diff options
Diffstat (limited to 'lib')
534 files changed, 23163 insertions, 4269 deletions
diff --git a/lib/Makefile b/lib/Makefile index 4b979fc28a..95170d8a56 100644 --- a/lib/Makefile +++ b/lib/Makefile @@ -35,7 +35,7 @@ ALL_ERLANG_APPLICATIONS = xmerl edoc erl_docgen snmp otp_mibs erl_interface \ public_key ssl observer odbc diameter \ cosTransactions cosEvent cosTime cosNotification \ cosProperty cosFileTransfer cosEventDomain et megaco webtool \ - eunit ssh typer percept eldap dialyzer hipe + eunit ssh typer percept eldap dialyzer hipe ose ifdef BUILD_ALL ERLANG_APPLICATIONS += $(ALL_ERLANG_APPLICATIONS) diff --git a/lib/asn1/Makefile b/lib/asn1/Makefile index 1bc303b73c..18e95a2471 100644 --- a/lib/asn1/Makefile +++ b/lib/asn1/Makefile @@ -25,6 +25,7 @@ include $(ERL_TOP)/make/$(TARGET)/otp.mk # SUB_DIRECTORIES = src doc/src c_src + static_lib: SUB_DIRECTORIES = c_src @@ -62,7 +63,6 @@ info: version: @echo "$(VSN)" - # ---------------------------------------------------- # Application (source) release targets # ---------------------------------------------------- diff --git a/lib/asn1/c_src/Makefile b/lib/asn1/c_src/Makefile index ded4b73d1b..a7cd03f516 100644 --- a/lib/asn1/c_src/Makefile +++ b/lib/asn1/c_src/Makefile @@ -96,7 +96,12 @@ endif _create_dirs := $(shell mkdir -p $(OBJDIR) $(LIBDIR)) +ifneq ($(findstring ose,$(TARGET)),ose) opt: $(NIF_SHARED_OBJ_FILE) +else +# Do not build dynamic files on OSE +opt: +endif debug: opt @@ -134,7 +139,9 @@ include $(ERL_TOP)/make/otp_release_targets.mk release_spec: opt $(INSTALL_DIR) "$(RELSYSDIR)/priv/lib" +ifneq ($(findstring ose,$(TARGET)),ose) $(INSTALL_PROGRAM) $(NIF_SHARED_OBJ_FILE) "$(RELSYSDIR)/priv/lib" +endif $(INSTALL_DIR) "$(RELSYSDIR)/c_src" $(INSTALL_DATA) *.c "$(RELSYSDIR)/c_src" diff --git a/lib/asn1/c_src/asn1_erl_nif.c b/lib/asn1/c_src/asn1_erl_nif.c index 0930010fda..8a0e4b1cf0 100644 --- a/lib/asn1/c_src/asn1_erl_nif.c +++ b/lib/asn1/c_src/asn1_erl_nif.c @@ -1320,6 +1320,7 @@ static void unload(ErlNifEnv* env, void* priv_data) { } + static ErlNifFunc nif_funcs[] = { { "encode_per_complete", 1, encode_per_complete }, { "decode_ber_tlv_raw", 1, decode_ber_tlv_raw }, diff --git a/lib/asn1/src/asn1.app.src b/lib/asn1/src/asn1.app.src index f2ee8deb75..02cbba0f10 100644 --- a/lib/asn1/src/asn1.app.src +++ b/lib/asn1/src/asn1.app.src @@ -10,5 +10,6 @@ asn1db ]}, {env, []}, - {applications, [kernel, stdlib]} + {applications, [kernel, stdlib]}, + {runtime_dependencies, ["stdlib-2.0","kernel-3.0","erts-6.0"]} ]}. diff --git a/lib/asn1/src/asn1ct.erl b/lib/asn1/src/asn1ct.erl index 9ec43197bf..8470e5a1b4 100644 --- a/lib/asn1/src/asn1ct.erl +++ b/lib/asn1/src/asn1ct.erl @@ -566,6 +566,8 @@ get_pos_of_def(#pobjectdef{pos=Pos}) -> Pos; get_pos_of_def(#pobjectsetdef{pos=Pos}) -> Pos; +get_pos_of_def(#'Externaltypereference'{pos=Pos}) -> + Pos; get_pos_of_def(#'Externalvaluereference'{pos=Pos}) -> Pos; get_pos_of_def(_) -> diff --git a/lib/asn1/src/asn1ct_check.erl b/lib/asn1/src/asn1ct_check.erl index b9f2cb876a..e788aa5c6c 100644 --- a/lib/asn1/src/asn1ct_check.erl +++ b/lib/asn1/src/asn1ct_check.erl @@ -270,46 +270,30 @@ check_exports(S,Module = #module{}) -> end end. -check_imports(S,Module = #module{ }) -> - case Module#module.imports of - {imports,[]} -> - []; - {imports,ImportList} when is_list(ImportList) -> - check_imports2(S,ImportList,[]); - _ -> - [] - end. -check_imports2(_S,[],Acc) -> +check_imports(S, #module{imports={imports,Imports}}) -> + check_imports_1(S, Imports, []). + +check_imports_1(_S, [], Acc) -> Acc; -check_imports2(S,[#'SymbolsFromModule'{symbols=Imports,module=ModuleRef}|SFMs],Acc) -> - NameOfDef = - fun(#'Externaltypereference'{type=N}) -> N; - (#'Externalvaluereference'{value=N}) -> N - end, - Module = NameOfDef(ModuleRef), - Refs = [{M,R}||{{M,_},R} <- [{catch get_referenced_type(S,Ref),Ref}||Ref <- Imports]], - {Illegal,Other} = lists:splitwith(fun({error,_}) -> true;(_) -> false end, - Refs), - ChainedRefs = [R||{M,R} <- Other, M =/= Module], - IllegalRefs = [R||{error,R} <- Illegal] ++ - [R||{M,R} <- ChainedRefs, - ok =/= chained_import(S,Module,M,NameOfDef(R))], - ReportError = - fun(Ref) -> - NewS=S#state{type=Ref,tname=NameOfDef(Ref)}, - error({import,"imported undefined entity",NewS}) - end, - check_imports2(S,SFMs,[ReportError(Err)||Err <- IllegalRefs]++Acc). +check_imports_1(S, [#'SymbolsFromModule'{symbols=Imports,module=ModuleRef}|SFMs], Acc0) -> + Module = name_of_def(ModuleRef), + Refs0 = [{catch get_referenced_type(S, Ref),Ref} || Ref <- Imports], + Refs = [{M,R} || {{M,_},R} <- Refs0], + {Illegal,Other} = lists:splitwith(fun({error,_}) -> true; + (_) -> false + end, Refs), + ChainedRefs = [R || {M,R} <- Other, M =/= Module], + IllegalRefs = [R || {error,R} <- Illegal] ++ + [R || {M,R} <- ChainedRefs, + ok =/= chained_import(S, Module, M, name_of_def(R))], + Acc = [return_asn1_error(S, Ref, {undefined_import,name_of_def(Ref),Module}) || + Ref <- IllegalRefs] ++ Acc0, + check_imports_1(S, SFMs, Acc). chained_import(S,ImpMod,DefMod,Name) -> %% Name is a referenced structure that is not defined in ImpMod, %% but must be present in the Imports list of ImpMod. The chain of %% imports of Name must end in DefMod. - NameOfDef = - fun(#'Externaltypereference'{type=N}) -> N; - (#'Externalvaluereference'{value=N}) -> N; - (Other) -> Other - end, GetImports = fun(_M_) -> case asn1_db:dbget(_M_,'MODULE') of @@ -321,9 +305,9 @@ chained_import(S,ImpMod,DefMod,Name) -> FindNameInImports = fun([],N,_) -> {no_mod,N}; ([#'SymbolsFromModule'{symbols=Imports,module=ModuleRef}|SFMs],N,F) -> - case [NameOfDef(X)||X <- Imports, NameOfDef(X) =:= N] of + case [name_of_def(X) || X <- Imports, name_of_def(X) =:= N] of [] -> F(SFMs,N,F); - [N] -> {NameOfDef(ModuleRef),N} + [N] -> {name_of_def(ModuleRef),N} end end, case GetImports(ImpMod) of @@ -1567,13 +1551,13 @@ check_defaultfields(S, Fields, ClassFields) -> [] -> ok; [_|_]=Invalid -> - throw(asn1_error(S, T, {invalid_fields,Invalid,Obj})) + asn1_error(S, T, {invalid_fields,Invalid,Obj}) end, case ordsets:subtract(Mandatory, Present) of [] -> check_defaultfields_1(S, Fields, ClassFields, []); [_|_]=Missing -> - throw(asn1_error(S, T, {missing_mandatory_fields,Missing,Obj})) + asn1_error(S, T, {missing_mandatory_fields,Missing,Obj}) end. check_defaultfields_1(_S, [], _ClassFields, Acc) -> @@ -2614,7 +2598,7 @@ normalize_octetstring(S,Value,CType) -> normalize_octetstring(S,String,CType); _ -> Item = S#state.value, - throw(asn1_error(S, Item, illegal_octet_string_value)) + asn1_error(S, Item, illegal_octet_string_value) end. normalize_objectidentifier(S, Value) -> @@ -2645,7 +2629,7 @@ lookup_enum_value(S, Id, NNL) when is_atom(Id) -> {_,_}=Ret -> Ret; false -> - throw(asn1_error(S, S#state.value, {undefined,Id})) + asn1_error(S, S#state.value, {undefined,Id}) end. normalize_choice(S,{'CHOICE',{C,V}},CType,NameList) when is_atom(C) -> @@ -3084,7 +3068,7 @@ check_type(S=#state{recordtopname=TopName},Type,Ts) when is_record(Ts,type) -> merge_tags(Tag,?TAG_PRIMITIVE(?N_INTEGER))}; {'INTEGER',NamedNumberList} -> - TempNewDef#newt{type={'INTEGER',check_integer(S,NamedNumberList,Constr)}, + TempNewDef#newt{type={'INTEGER',check_integer(S,NamedNumberList)}, tag= merge_tags(Tag,?TAG_PRIMITIVE(?N_INTEGER))}; 'REAL' -> @@ -3092,8 +3076,7 @@ check_type(S=#state{recordtopname=TopName},Type,Ts) when is_record(Ts,type) -> TempNewDef#newt{tag=merge_tags(Tag,?TAG_PRIMITIVE(?N_REAL))}; {'BIT STRING',NamedNumberList} -> - NewL = check_bitstring(S,NamedNumberList,Constr), -%% erlang:display({asn1ct_check,NamedNumberList,NewL}), + NewL = check_bitstring(S, NamedNumberList), TempNewDef#newt{type={'BIT STRING',NewL}, tag= merge_tags(Tag,?TAG_PRIMITIVE(?N_BIT_STRING))}; @@ -4910,73 +4893,46 @@ imported1(Name, end; imported1(_Name,[]) -> false. - -check_integer(_S,[],_C) -> +%% Check the named number list for an INTEGER or a BIT STRING. +check_named_number_list(_S, []) -> []; -check_integer(S,NamedNumberList,_C) -> - case [X || X <- NamedNumberList, tuple_size(X) =:= 2] of - NamedNumberList -> - %% An already checked integer with NamedNumberList - NamedNumberList; - _ -> - case check_unique(NamedNumberList,2) of - [] -> - check_int(S,NamedNumberList,[]); - L when is_list(L) -> - error({type,{duplicates,L},S}), - unchanged - end +check_named_number_list(_S, [{_,_}|_]=NNL) -> + %% The named number list has already been checked. + NNL; +check_named_number_list(S, NNL0) -> + %% Check that the names are unique. + T = S#state.type, + case check_unique(NNL0, 2) of + [] -> + NNL1 = [{Id,resolve_valueref(S, Val)} || {'NamedNumber',Id,Val} <- NNL0], + NNL = lists:keysort(2, NNL1), + case check_unique(NNL, 2) of + [] -> + NNL; + [Val|_] -> + asn1_error(S, T, {value_reused,Val}) + end; + [H|_] -> + asn1_error(S, T, {namelist_redefinition,H}) end. - -check_int(S,[{'NamedNumber',Id,Num}|T],Acc) when is_integer(Num) -> - check_int(S,T,[{Id,Num}|Acc]); -check_int(S,[{'NamedNumber',Id,{identifier,_,Name}}|T],Acc) -> - Val = dbget_ex(S,S#state.mname,Name), - check_int(S,[{'NamedNumber',Id,Val#valuedef.value}|T],Acc); -check_int(S,[{'NamedNumber',Id,{'Externalvaluereference',_,Mod,Name}}|T],Acc) -> - Val = dbget_ex(S,Mod,Name), - check_int(S,[{'NamedNumber',Id,Val#valuedef.value}|T],Acc); -check_int(_S,[],Acc) -> - lists:keysort(2,Acc). +resolve_valueref(S, #'Externalvaluereference'{module=Mod,value=Name}) -> + dbget_ex(S, Mod, Name); +resolve_valueref(_, Val) when is_integer(Val) -> + Val. -check_real(_S,_Constr) -> - ok. +check_integer(S, NNL) -> + check_named_number_list(S, NNL). -check_bitstring(_S,[],_Constr) -> - []; -check_bitstring(S,NamedNumberList,_Constr) -> - case check_unique(NamedNumberList,2) of - [] -> - check_bitstr(S,NamedNumberList,[]); - L when is_list(L) -> - error({type,{duplicates,L},S}), - unchanged - end. +check_bitstring(S, NNL0) -> + NNL = check_named_number_list(S, NNL0), + _ = [asn1_error(S, S#state.type, {invalid_bit_number,Bit}) || + {_,Bit} <- NNL, Bit < 0], + NNL. -check_bitstr(S,[{'NamedNumber',Id,Num}|T],Acc)when is_integer(Num) -> - check_bitstr(S,T,[{Id,Num}|Acc]); -check_bitstr(S,[{'NamedNumber',Id,Name}|T],Acc) when is_atom(Name) -> -%%check_bitstr(S,[{'NamedNumber',Id,{identifier,_,Name}}|T],Acc) -> -%% io:format("asn1ct_check:check_bitstr/3 hej hop ~w~n",[Name]), - Val = dbget_ex(S,S#state.mname,Name), -%% io:format("asn1ct_check:check_bitstr/3: ~w~n",[Val]), - check_bitstr(S,[{'NamedNumber',Id,Val#valuedef.value}|T],Acc); -check_bitstr(S,[],Acc) -> - case check_unique(Acc,2) of - [] -> - lists:keysort(2,Acc); - L when is_list(L) -> - error({type,{duplicate_values,L},S}), - unchanged - end; -%% When a BIT STRING already is checked, for instance a COMPONENTS OF S -%% where S is a sequence that has a component that is a checked BS, the -%% NamedNumber list is a list of {atom(),integer()} elements. -check_bitstr(S,[El={Id,Num}|Rest],Acc) when is_atom(Id),is_integer(Num) -> - check_bitstr(S,Rest,[El|Acc]). - +check_real(_S,_Constr) -> + ok. %% Check INSTANCE OF %% check that DefinedObjectClass is of TYPE-IDENTIFIER class @@ -4987,20 +4943,16 @@ check_instance_of(S,DefinedObjectClass,Constraint) -> check_type_identifier(S,DefinedObjectClass), iof_associated_type(S,Constraint). - -check_type_identifier(_S,'TYPE-IDENTIFIER') -> - ok; -check_type_identifier(S,Eref=#'Externaltypereference'{}) -> - case get_referenced_type(S,Eref) of - {_,#classdef{name='TYPE-IDENTIFIER'}} -> ok; - {_,#classdef{typespec=NextEref}} - when is_record(NextEref,'Externaltypereference') -> - check_type_identifier(S,NextEref); +check_type_identifier(S, Eref=#'Externaltypereference'{type=Class}) -> + case get_referenced_type(S, Eref) of + {_,#classdef{name='TYPE-IDENTIFIER'}} -> + ok; + {_,#classdef{typespec=#'Externaltypereference'{}=NextEref}} -> + check_type_identifier(S, NextEref); {_,TD=#typedef{typespec=#type{def=#'Externaltypereference'{}}}} -> - check_type_identifier(S,(TD#typedef.typespec)#type.def); - Err -> - error({type,{"object set in type INSTANCE OF " - "not of class TYPE-IDENTIFIER",Eref,Err},S}) + check_type_identifier(S, (TD#typedef.typespec)#type.def); + _ -> + asn1_error(S, S#state.type, {illegal_instance_of,Class}) end. iof_associated_type(S,[]) -> @@ -5130,9 +5082,6 @@ check_enumerated(S,NamedNumberList,_Constr) -> %% the latter is returned if the ENUMERATION contains EXTENSIONMARK check_enum(S,[{'NamedNumber',Id,Num}|T],Acc1,Acc2,Root) when is_integer(Num) -> check_enum(S,T,[{Id,Num}|Acc1],Acc2,Root); -check_enum(S,[{'NamedNumber',Id,{identifier,_,Name}}|T],Acc1,Acc2,Root) -> - Val = dbget_ex(S,S#state.mname,Name), - check_enum(S,[{'NamedNumber',Id,Val#valuedef.value}|T],Acc1,Acc2,Root); check_enum(S,['EXTENSIONMARK'|T],Acc1,Acc2,_Root) -> NewAcc2 = lists:keysort(2,Acc1), NewList = enum_number(lists:reverse(Acc2),NewAcc2,0,[],[]), @@ -6748,7 +6697,7 @@ storeindb(#state{mname=Module}=S, [H|T], Errors) -> storeindb(S, T, Errors); Prev -> PrevLine = asn1ct:get_pos_of_def(Prev), - {error,Error} = asn1_error(S, H, {already_defined,Name,PrevLine}), + Error = return_asn1_error(S, H, {already_defined,Name,PrevLine}), storeindb(S, T, [Error|Errors]) end; storeindb(_, [], []) -> @@ -6795,22 +6744,37 @@ findtypes_and_values([],Tacc,Vacc,Pacc,Cacc,Oacc,OSacc) -> {lists:reverse(Tacc),lists:reverse(Vacc),lists:reverse(Pacc), lists:reverse(Cacc),lists:reverse(Oacc),lists:reverse(OSacc)}. -asn1_error(#state{mname=Where}, Item, Error) -> +return_asn1_error(#state{mname=Where}, Item, Error) -> Pos = asn1ct:get_pos_of_def(Item), - {error,{structured_error,{Where,Pos},?MODULE,Error}}. + {structured_error,{Where,Pos},?MODULE,Error}. + +asn1_error(S, Item, Error) -> + throw({error,return_asn1_error(S, Item, Error)}). format_error({already_defined,Name,PrevLine}) -> io_lib:format("the name ~p has already been defined at line ~p", [Name,PrevLine]); +format_error({illegal_instance_of,Class}) -> + io_lib:format("using INSTANCE OF on class '~s' is illegal, " + "because INSTANCE OF may only be used on the class TYPE-IDENTFIER", + [Class]); format_error(illegal_octet_string_value) -> "expecting a bstring or an hstring as value for an OCTET STRING"; format_error({invalid_fields,Fields,Obj}) -> io_lib:format("invalid ~s in ~p", [format_fields(Fields),Obj]); +format_error({invalid_bit_number,Bit}) -> + io_lib:format("the bit number '~p' is invalid", [Bit]); format_error({missing_mandatory_fields,Fields,Obj}) -> io_lib:format("missing mandatory ~s in ~p", [format_fields(Fields),Obj]); +format_error({namelist_redefinition,Name}) -> + io_lib:format("the name '~s' can not be redefined", [Name]); format_error({undefined,Name}) -> io_lib:format("'~s' is referenced, but is not defined", [Name]); +format_error({undefined_import,Ref,Module}) -> + io_lib:format("'~s' is not exported from ~s", [Ref,Module]); +format_error({value_reused,Val}) -> + io_lib:format("the value '~p' is used more than once", [Val]); format_error(Other) -> io_lib:format("~p", [Other]). @@ -6826,14 +6790,6 @@ error({export,Msg,#state{mname=Mname,type=Ref,tname=Typename}}) -> Pos = Ref#'Externaltypereference'.pos, io:format("asn1error:~p:~p:~p~n~p~n",[Pos,Mname,Typename,Msg]), {error,{export,Pos,Mname,Typename,Msg}}; -error({import,Msg,#state{mname=Mname,type=Ref,tname=Typename}}) -> - PosOfDef = - fun(#'Externaltypereference'{pos=P}) -> P; - (#'Externalvaluereference'{pos=P}) -> P - end, - Pos = PosOfDef(Ref), - io:format("asn1error:~p:~p:~p~n~p~n",[Pos,Mname,Typename,Msg]), - {error,{import,Pos,Mname,Typename,Msg}}; % error({type,{Msg1,Msg2},#state{mname=Mname,type=Type,tname=Typename}}) % when is_record(Type,typedef) -> % io:format("asn1error:~p:~p:~p ~p~n", @@ -7134,3 +7090,6 @@ check_fold(S, [H|T], Check) -> [Error|check_fold(S, T, Check)] end; check_fold(_, [], Check) when is_function(Check, 3) -> []. + +name_of_def(#'Externaltypereference'{type=N}) -> N; +name_of_def(#'Externalvaluereference'{value=N}) -> N. diff --git a/lib/asn1/src/asn1ct_gen.erl b/lib/asn1/src/asn1ct_gen.erl index 4707e517b4..44b050e59d 100644 --- a/lib/asn1/src/asn1ct_gen.erl +++ b/lib/asn1/src/asn1ct_gen.erl @@ -1125,7 +1125,22 @@ pgen_info() -> open_hrl(OutFile,Module) -> File = lists:concat([OutFile,".hrl"]), _ = open_output_file(File), - gen_hrlhead(Module). + gen_hrlhead(Module), + Protector = hrl_protector(OutFile), + emit(["-ifndef(",Protector,").\n", + "-define(",Protector,", true).\n" + "\n"]). + +hrl_protector(OutFile) -> + BaseName = filename:basename(OutFile), + P = "_" ++ string:to_upper(BaseName) ++ "_HRL_", + [if + $A =< C, C =< $Z -> C; + $a =< C, C =< $a -> C; + $0 =< C, C =< $9 -> C; + true -> $_ + end || C <- P]. + %% EMIT functions ************************ %% *************************************** @@ -1232,6 +1247,8 @@ pgen_hrl(Erules,Module,TypeOrVal,Options,_Indent) -> 0 -> 0; Y -> + Protector = hrl_protector(get(outfile)), + emit(["-endif. %% ",Protector,"\n"]), close_output_file(), asn1ct:verbose("--~p--~n", [{generated,lists:concat([get(outfile),".hrl"])}], diff --git a/lib/asn1/test/asn1_SUITE.erl b/lib/asn1/test/asn1_SUITE.erl index 3b34feb5a3..782217ed2d 100644 --- a/lib/asn1/test/asn1_SUITE.erl +++ b/lib/asn1/test/asn1_SUITE.erl @@ -813,10 +813,10 @@ testExport(Config) -> testImport(Config) -> test(Config, fun testImport/3). testImport(Config, Rule, Opts) -> - {error, _} = asn1ct:compile(filename:join(?config(data_dir, Config), - "ImportsFrom"), - [Rule, {outdir, ?config(priv_dir, Config)} - |Opts]). + Files = ["ImportsFrom","ImportsFrom2","ImportsFrom3"], + asn1_test_lib:compile_all(Files, Config, [Rule|Opts]), + 42 = 'ImportsFrom':i(), + ok. testMegaco(Config) -> test(Config, fun testMegaco/3). testMegaco(Config, Rule, Opts) -> @@ -860,7 +860,7 @@ duplicate_tags(Config) -> rtUI(Config) -> test(Config, fun rtUI/3). rtUI(Config, Rule, Opts) -> asn1_test_lib:compile("Prim", Config, [Rule|Opts]), - {ok, _} = asn1rt:info('Prim'), + _ = 'Prim':info(), Rule = 'Prim':encoding_rule(), io:format("Default BIT STRING format: ~p\n", ['Prim':bit_string_format()]). diff --git a/lib/asn1/test/asn1_SUITE_data/INSTANCEOF.asn1 b/lib/asn1/test/asn1_SUITE_data/INSTANCEOF.asn1 index 8c4f3a8f7e..b4ea943040 100644 --- a/lib/asn1/test/asn1_SUITE_data/INSTANCEOF.asn1 +++ b/lib/asn1/test/asn1_SUITE_data/INSTANCEOF.asn1 @@ -16,7 +16,9 @@ Names ::= SEQUENCE { thirdName [2] INSTANCE OF OTHER-NAME ({TI}) } -OTHER-NAME ::= TYPE-IDENTIFIER +OTHER-NAME ::= YET-ANOTHER-NAME + +YET-ANOTHER-NAME ::= TYPE-IDENTIFIER TI OTHER-NAME ::= {{INTEGER IDENTIFIED BY {2 4}} | {Seq IDENTIFIED BY {2 3 4}} | diff --git a/lib/asn1/test/asn1_SUITE_data/ImportsFrom.asn1 b/lib/asn1/test/asn1_SUITE_data/ImportsFrom.asn1 index 896a35d627..32b8f75dde 100644 --- a/lib/asn1/test/asn1_SUITE_data/ImportsFrom.asn1 +++ b/lib/asn1/test/asn1_SUITE_data/ImportsFrom.asn1 @@ -1,16 +1,8 @@ -ImportsFrom DEFINITIONS ::= - +ImportsFrom DEFINITIONS AUTOMATIC TAGS ::= BEGIN -IMPORTS -Type1, Type2, Type3 -FROM RemoteFile1 objid -val1, val2, val3 -FROM RemoteFile2; - -objid OBJECT IDENTIFIER ::= {joint-iso-ccitt(2) remote-operations(4) notation(0)} - -LocalType ::= INTEGER +IMPORTS Int FROM ImportsFrom2; +i Int ::= 42 END diff --git a/lib/asn1/test/asn1_SUITE_data/ImportsFrom2.asn1 b/lib/asn1/test/asn1_SUITE_data/ImportsFrom2.asn1 new file mode 100644 index 0000000000..b0c29d24ae --- /dev/null +++ b/lib/asn1/test/asn1_SUITE_data/ImportsFrom2.asn1 @@ -0,0 +1,7 @@ +ImportsFrom2 DEFINITIONS AUTOMATIC TAGS ::= +BEGIN +IMPORTS Int FROM ImportsFrom3; + +LocalDef ::= OCTET STRING + +END diff --git a/lib/asn1/test/asn1_SUITE_data/ImportsFrom3.asn1 b/lib/asn1/test/asn1_SUITE_data/ImportsFrom3.asn1 new file mode 100644 index 0000000000..ca27b20697 --- /dev/null +++ b/lib/asn1/test/asn1_SUITE_data/ImportsFrom3.asn1 @@ -0,0 +1,4 @@ +ImportsFrom3 DEFINITIONS AUTOMATIC TAGS ::= +BEGIN + Int ::= INTEGER (0..63) +END diff --git a/lib/asn1/test/error_SUITE.erl b/lib/asn1/test/error_SUITE.erl index 930b44cea6..8a0414708d 100644 --- a/lib/asn1/test/error_SUITE.erl +++ b/lib/asn1/test/error_SUITE.erl @@ -19,7 +19,8 @@ -module(error_SUITE). -export([suite/0,all/0,groups/0, - already_defined/1,enumerated/1,objects/1,values/1]). + already_defined/1,bitstrings/1,enumerated/1, + imports/1,instance_of/1,integers/1,objects/1,values/1]). -include_lib("test_server/include/test_server.hrl"). @@ -31,7 +32,11 @@ all() -> groups() -> [{p,parallel(), [already_defined, + bitstrings, enumerated, + imports, + instance_of, + integers, objects, values]}]. @@ -70,6 +75,23 @@ already_defined(Config) -> } = run(P, Config), ok. +bitstrings(Config) -> + M = 'Bitstrings', + P = {M, + <<"Bitstrings DEFINITIONS AUTOMATIC TAGS ::= BEGIN\n" + " Bs1 ::= BIT STRING {a(1), a(1)}\n" + " Bs2 ::= BIT STRING {a(1), b(2), a(3)}\n" + " Bs3 ::= BIT STRING {x(1), y(1)}\n" + " Bs4 ::= BIT STRING {x(-1), y(0)}\n" + "END\n">>}, + {error, + [{structured_error,{M,2},asn1ct_check,{namelist_redefinition,a}}, + {structured_error,{M,3},asn1ct_check,{namelist_redefinition,a}}, + {structured_error,{M,4},asn1ct_check,{value_reused,1}}, + {structured_error,{M,5},asn1ct_check,{invalid_bit_number,-1}} + ]} = run(P, Config), + ok. + enumerated(Config) -> M = 'Enumerated', P = {M, @@ -98,6 +120,63 @@ enumerated(Config) -> } = run(P, Config), ok. +imports(Config) -> + Ext = 'ExternalModule', + ExtP = {Ext, + <<"ExternalModule DEFINITIONS AUTOMATIC TAGS ::= BEGIN\n" + "END\n">>}, + ok = run(ExtP, Config), + + M = 'Imports', + P = {M, + <<"Imports DEFINITIONS AUTOMATIC TAGS ::= BEGIN\n" + "IMPORTS NotDefined FROM ExternalModule\n" + "X FROM UndefinedModule objid\n" + "Y, Z FROM UndefinedModule2;\n" + "objid OBJECT IDENTIFIER ::= {joint-iso-ccitt(2) remote-operations(4)\n" + " notation(0)}\n" + "END\n">>}, + {error,[{structured_error,{M,2},asn1ct_check, + {undefined_import,'NotDefined','ExternalModule'}}, + {structured_error,{M,3},asn1ct_check,{undefined_import,'X','UndefinedModule'}}, + {structured_error,{M,4},asn1ct_check,{undefined_import,'Y','UndefinedModule2'}}, + {structured_error,{M,4},asn1ct_check,{undefined_import,'Z','UndefinedModule2'}} + ]} = run(P, Config), + ok. + +instance_of(Config) -> + M = 'InstanceOf', + P = {M, + <<"InstanceOf DEFINITIONS AUTOMATIC TAGS ::= BEGIN\n" + "XX ::= INSTANCE OF CL ({TI})\n" + "CL ::= CLASS {\n" + "&id INTEGER,\n" + "&Type\n" + "}\n" + "o1 CL ::= {&id 1, &Type OCTET STRING}\n" + "TI CL ::= { o1 }\n" + "END\n">>}, + {error, + [{structured_error,{M,2},asn1ct_check,{illegal_instance_of,'CL'}} + ]} = run(P, Config), + ok. + +integers(Config) -> + M = 'Integers', + P = {M, + <<"Integers DEFINITIONS AUTOMATIC TAGS ::= BEGIN\n" + " Int1 ::= INTEGER {a(1), a(1)}\n" + " Int2 ::= INTEGER {a(1), b(2), a(3)}\n" + " Int3 ::= INTEGER {x(1), y(1)}\n" + "END\n">>}, + {error, + [{structured_error,{M,2},asn1ct_check,{namelist_redefinition,a}}, + {structured_error,{M,3},asn1ct_check,{namelist_redefinition,a}}, + {structured_error,{M,4},asn1ct_check,{value_reused,1}} + ]} = run(P, Config), + ok. + + objects(Config) -> M = 'Objects', P = {M, diff --git a/lib/asn1/test/testPrimStrings.erl b/lib/asn1/test/testPrimStrings.erl index 3262d61a4d..155d6f6ff5 100644 --- a/lib/asn1/test/testPrimStrings.erl +++ b/lib/asn1/test/testPrimStrings.erl @@ -18,6 +18,8 @@ %% %% -module(testPrimStrings). +-compile([{nowarn_deprecated_function,{asn1rt,utf8_list_to_binary,1}}, + {nowarn_deprecated_function,{asn1rt,utf8_binary_to_list,1}}]). -export([bit_string/2]). -export([octet_string/1]). diff --git a/lib/asn1/vsn.mk b/lib/asn1/vsn.mk index 153c64ebdd..1f16f31f6b 100644 --- a/lib/asn1/vsn.mk +++ b/lib/asn1/vsn.mk @@ -1,2 +1,2 @@ #next version number to use is 2.0 -ASN1_VSN = 2.0.4 +ASN1_VSN = 3.0 diff --git a/lib/common_test/src/common_test.app.src b/lib/common_test/src/common_test.app.src index 18c1dec784..e28751fb59 100644 --- a/lib/common_test/src/common_test.app.src +++ b/lib/common_test/src/common_test.app.src @@ -62,5 +62,10 @@ ct_master, ct_master_logs]}, {applications, [kernel,stdlib]}, - {env, []}]}. + {env, []}, + {runtime_dependencies,["xmerl-1.3.7","webtool-0.8.10","tools-2.6.14", + "test_server-3.7","stdlib-2.0","ssh-3.0.1", + "snmp-4.25.1","sasl-2.4","runtime_tools-1.8.14", + "kernel-3.0","inets-5.10","erts-6.0", + "debugger-4.0","crypto-3.3","compiler-5.0"]}]}. diff --git a/lib/common_test/src/ct_conn_log_h.erl b/lib/common_test/src/ct_conn_log_h.erl index d733df27dc..cff02a46d9 100644 --- a/lib/common_test/src/ct_conn_log_h.erl +++ b/lib/common_test/src/ct_conn_log_h.erl @@ -204,13 +204,8 @@ pretty_head({{{Y,Mo,D},{H,Mi,S}},MicroS},ConnMod,Text0) -> micro2milli(MicroS)]). pretty_title(#conn_log{client=Client}=Info) -> - case actionstr(Info) of - {no_server,Action} -> - io_lib:format("= Client ~w ~s ",[Client,Action]); - Action -> - io_lib:format("= Client ~w ~s ~ts ",[Client,Action, - serverstr(Info)]) - end. + io_lib:format("= Client ~w ~s ~ts ", + [Client,actionstr(Info),serverstr(Info)]). actionstr(#conn_log{action=send}) -> "----->"; actionstr(#conn_log{action=cmd}) -> "----->"; diff --git a/lib/common_test/src/ct_framework.erl b/lib/common_test/src/ct_framework.erl index 54510a657a..7d577462b0 100644 --- a/lib/common_test/src/ct_framework.erl +++ b/lib/common_test/src/ct_framework.erl @@ -249,8 +249,8 @@ init_tc2(Mod,Suite,Func,SuiteInfo,MergeResult,Config) -> end end. -ct_suite_init(Suite, Func, PostInitHook, Config) when is_list(Config) -> - case ct_hooks:init_tc(Suite, Func, Config) of +ct_suite_init(Suite, FuncSpec, PostInitHook, Config) when is_list(Config) -> + case ct_hooks:init_tc(Suite, FuncSpec, Config) of NewConfig when is_list(NewConfig) -> PostInitHookResult = do_post_init_hook(PostInitHook, NewConfig), {ok, [PostInitHookResult ++ NewConfig]}; @@ -660,10 +660,7 @@ end_tc(Mod,Func,TCPid,Result,Args,Return) -> ct_util:delete_testdata(comment), ct_util:delete_suite_data(last_saved_config), - FuncSpec = case group_or_func(Func,Args) of - {_,_GroupName,_} = Group -> Group; - _ -> Func - end, + FuncSpec = group_or_func(Func,Args), {Result1,FinalNotify} = case ct_hooks:end_tc( @@ -1277,28 +1274,35 @@ report(What,Data) -> ct_util:set_testdata({What,Data}), ok; tc_start -> - %% Data = {{Suite,Func},LogFileName} + %% Data = {Suite,{Func,GroupName}},LogFileName} + Data1 = case Data of + {{Suite,{Func,undefined}},LFN} -> {{Suite,Func},LFN}; + _ -> Data + end, ct_event:sync_notify(#event{name=tc_logfile, node=node(), - data=Data}), + data=Data1}), ok; tc_done -> - {_Suite,Case,Result} = Data, + {Suite,{Func,GrName},Result} = Data, + Data1 = if GrName == undefined -> {Suite,Func,Result}; + true -> Data + end, case Result of {failed, _} -> - ct_hooks:on_tc_fail(What, Data); + ct_hooks:on_tc_fail(What, Data1); {skipped,{failed,{_,init_per_testcase,_}}} -> - ct_hooks:on_tc_skip(tc_auto_skip, Data); + ct_hooks:on_tc_skip(tc_auto_skip, Data1); {skipped,{require_failed,_}} -> - ct_hooks:on_tc_skip(tc_auto_skip, Data); + ct_hooks:on_tc_skip(tc_auto_skip, Data1); {skipped,_} -> - ct_hooks:on_tc_skip(tc_user_skip, Data); + ct_hooks:on_tc_skip(tc_user_skip, Data1); {auto_skipped,_} -> - ct_hooks:on_tc_skip(tc_auto_skip, Data); + ct_hooks:on_tc_skip(tc_auto_skip, Data1); _Else -> ok end, - case {Case,Result} of + case {Func,Result} of {init_per_suite,_} -> ok; {end_per_suite,_} -> @@ -1327,20 +1331,17 @@ report(What,Data) -> tc_user_skip -> %% test case or config function specified as skipped in testspec, %% or init config func for suite/group has returned {skip,Reason} - %% Data = {Suite,Case,Comment} | - %% {Suite,{GroupConfigFunc,GroupName},Comment} + %% Data = {Suite,{Func,GroupName},Comment} {Func,Data1} = case Data of - {Suite,{ConfigFunc,undefined},Cmt} -> - {ConfigFunc,{Suite,ConfigFunc,Cmt}}; - {_,{ConfigFunc,_},_} -> {ConfigFunc,Data}; - {_,Case,_} -> {Case,Data} + {Suite,{F,undefined},Comment} -> + {F,{Suite,F,Comment}}; + D = {_,{F,_},_} -> + {F,D} end, - ct_event:sync_notify(#event{name=tc_user_skip, node=node(), data=Data1}), ct_hooks:on_tc_skip(What, Data1), - if Func /= init_per_suite, Func /= init_per_group, Func /= end_per_suite, Func /= end_per_group -> add_to_stats(user_skipped); @@ -1350,13 +1351,12 @@ report(What,Data) -> tc_auto_skip -> %% test case skipped because of error in config function, or %% config function skipped because of error in info function - %% Data = {Suite,Case,Comment} | - %% {Suite,{GroupConfigFunc,GroupName},Comment} + %% Data = {Suite,{Func,GroupName},Comment} {Func,Data1} = case Data of - {Suite,{ConfigFunc,undefined},Cmt} -> - {ConfigFunc,{Suite,ConfigFunc,Cmt}}; - {_,{ConfigFunc,_},_} -> {ConfigFunc,Data}; - {_,Case,_} -> {Case,Data} + {Suite,{F,undefined},Comment} -> + {F,{Suite,F,Comment}}; + D = {_,{F,_},_} -> + {F,D} end, %% this test case does not have a log, so printouts %% from event handlers should end up in the main log @@ -1364,7 +1364,6 @@ report(What,Data) -> node=node(), data=Data1}), ct_hooks:on_tc_skip(What, Data1), - if Func /= end_per_suite, Func /= end_per_group -> add_to_stats(auto_skipped); @@ -1417,7 +1416,7 @@ warn(_What) -> true. %%%----------------------------------------------------------------- -%%% @spec add_data_dir(File0) -> File1 +%%% @spec add_data_dir(File0, Config) -> File1 add_data_dir(File,Config) when is_atom(File) -> add_data_dir(atom_to_list(File),Config); diff --git a/lib/common_test/src/ct_gen_conn.erl b/lib/common_test/src/ct_gen_conn.erl index 078d6b1a44..56082086f6 100644 --- a/lib/common_test/src/ct_gen_conn.erl +++ b/lib/common_test/src/ct_gen_conn.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2003-2013. All Rights Reserved. +%% Copyright Ericsson AB 2003-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -307,7 +307,8 @@ call(Pid, Msg, Timeout) -> end. return({To,Ref},Result) -> - To ! {Ref, Result}. + To ! {Ref, Result}, + ok. init_gen(Parent,Opts) -> process_flag(trap_exit,true), @@ -344,7 +345,7 @@ loop(Opts) -> link(NewPid), put(conn_pid,NewPid), loop(Opts#gen_opts{conn_pid=NewPid, - cb_state=NewState}); + cb_state=NewState}); Error -> ct_util:unregister_connection(self()), log("Reconnect failed. Giving up!", diff --git a/lib/common_test/src/ct_hooks.erl b/lib/common_test/src/ct_hooks.erl index e845e9e908..df4c98d9d1 100644 --- a/lib/common_test/src/ct_hooks.erl +++ b/lib/common_test/src/ct_hooks.erl @@ -64,11 +64,16 @@ terminate(Hooks) -> %% @doc Called as each test case is started. This includes all configuration %% tests. --spec init_tc(Mod :: atom(), Func :: atom(), Args :: list()) -> +-spec init_tc(Mod :: atom(), + FuncSpec :: atom() | + {ConfigFunc :: init_per_group | end_per_group, + GroupName :: atom(), + Properties :: list()}, + Args :: list()) -> NewConfig :: proplists:proplist() | - {skip, Reason :: term()} | - {auto_skip, Reason :: term()} | - {fail, Reason :: term()}. + {skip, Reason :: term()} | + {auto_skip, Reason :: term()} | + {fail, Reason :: term()}. init_tc(Mod, init_per_suite, Config) -> Info = try proplists:get_value(ct_hooks, Mod:suite(),[]) of @@ -82,8 +87,8 @@ init_tc(Mod, init_per_suite, Config) -> call(fun call_generic/3, Config ++ Info, [pre_init_per_suite, Mod]); init_tc(Mod, end_per_suite, Config) -> call(fun call_generic/3, Config, [pre_end_per_suite, Mod]); -init_tc(Mod, {init_per_group, GroupName, Opts}, Config) -> - maybe_start_locker(Mod, GroupName, Opts), +init_tc(Mod, {init_per_group, GroupName, Properties}, Config) -> + maybe_start_locker(Mod, GroupName, Properties), call(fun call_generic/3, Config, [pre_init_per_group, GroupName]); init_tc(_Mod, {end_per_group, GroupName, _}, Config) -> call(fun call_generic/3, Config, [pre_end_per_group, GroupName]); @@ -93,15 +98,18 @@ init_tc(_Mod, TC, Config) -> %% @doc Called as each test case is completed. This includes all configuration %% tests. -spec end_tc(Mod :: atom(), - Func :: atom(), + FuncSpec :: atom() | + {ConfigFunc :: init_per_group | end_per_group, + GroupName :: atom(), + Properties :: list()}, Args :: list(), Result :: term(), - Resturn :: term()) -> + Return :: term()) -> NewConfig :: proplists:proplist() | - {skip, Reason :: term()} | - {auto_skip, Reason :: term()} | - {fail, Reason :: term()} | - ok | '$ct_no_change'. + {skip, Reason :: term()} | + {auto_skip, Reason :: term()} | + {fail, Reason :: term()} | + ok | '$ct_no_change'. end_tc(Mod, init_per_suite, Config, _Result, Return) -> call(fun call_generic/3, Return, [post_init_per_suite, Mod, Config], @@ -112,18 +120,20 @@ end_tc(Mod, end_per_suite, Config, Result, _Return) -> end_tc(_Mod, {init_per_group, GroupName, _}, Config, _Result, Return) -> call(fun call_generic/3, Return, [post_init_per_group, GroupName, Config], '$ct_no_change'); -end_tc(Mod, {end_per_group, GroupName, Opts}, Config, Result, _Return) -> +end_tc(Mod, {end_per_group, GroupName, Properties}, Config, Result, _Return) -> Res = call(fun call_generic/3, Result, [post_end_per_group, GroupName, Config], '$ct_no_change'), - maybe_stop_locker(Mod, GroupName,Opts), + maybe_stop_locker(Mod, GroupName, Properties), Res; end_tc(_Mod, TC, Config, Result, _Return) -> call(fun call_generic/3, Result, [post_end_per_testcase, TC, Config], '$ct_no_change'). +%% Case = TestCase | {TestCase,GroupName} on_tc_skip(How, {Suite, Case, Reason}) -> call(fun call_cleanup/3, {How, Reason}, [on_tc_skip, Suite, Case]). +%% Case = TestCase | {TestCase,GroupName} on_tc_fail(_How, {Suite, Case, Reason}) -> call(fun call_cleanup/3, Reason, [on_tc_fail, Suite, Case]). diff --git a/lib/common_test/src/ct_logs.erl b/lib/common_test/src/ct_logs.erl index a7fb45a4e4..a4ad65c0a4 100644 --- a/lib/common_test/src/ct_logs.erl +++ b/lib/common_test/src/ct_logs.erl @@ -76,7 +76,7 @@ tests = []}). %%%----------------------------------------------------------------- -%%% @spec init(Mode) -> Result +%%% @spec init(Mode, Verbosity) -> Result %%% Mode = normal | interactive %%% Result = {StartTime,LogDir} %%% StartTime = term() diff --git a/lib/common_test/src/ct_netconfc.erl b/lib/common_test/src/ct_netconfc.erl index 35920ec1dc..6fc840745d 100644 --- a/lib/common_test/src/ct_netconfc.erl +++ b/lib/common_test/src/ct_netconfc.erl @@ -1,7 +1,7 @@ %%---------------------------------------------------------------------- %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2012-2013. All Rights Reserved. +%% Copyright Ericsson AB 2012-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -1334,7 +1334,7 @@ handle_data(NewData,#state{connection=Connection,buff=Buff} = State) -> %% first answer P=#pending{tref=TRef,caller=Caller} = lists:last(Pending), - timer:cancel(TRef), + _ = timer:cancel(TRef), Reason1 = {failed_to_parse_received_data,Reason}, ct_gen_conn:return(Caller,{error,Reason1}), lists:delete(P,Pending) @@ -1454,7 +1454,7 @@ decode({Tag,Attrs,_}=E, #state{connection=Connection,pending=Pending}=State) -> {noreply,State#state{hello_status = {error,Reason}}} end; #pending{tref=TRef,caller=Caller} -> - timer:cancel(TRef), + _ = timer:cancel(TRef), case decode_hello(E) of {ok,SessionId,Capabilities} -> ct_gen_conn:return(Caller,ok), @@ -1482,7 +1482,7 @@ decode({Tag,Attrs,_}=E, #state{connection=Connection,pending=Pending}=State) -> case [P || P = #pending{msg_id=undefined,op=undefined} <- Pending] of [#pending{tref=TRef, caller=Caller}] -> - timer:cancel(TRef), + _ = timer:cancel(TRef), ct_gen_conn:return(Caller,E), {noreply,State#state{pending=[]}}; _ -> @@ -1504,7 +1504,7 @@ get_msg_id(Attrs) -> decode_rpc_reply(MsgId,{_,Attrs,Content0}=E,#state{pending=Pending} = State) -> case lists:keytake(MsgId,#pending.msg_id,Pending) of {value, #pending{tref=TRef,op=Op,caller=Caller}, Pending1} -> - timer:cancel(TRef), + _ = timer:cancel(TRef), Content = forward_xmlns_attr(Attrs,Content0), {CallerReply,{ServerReply,State2}} = do_decode_rpc_reply(Op,Content,State#state{pending=Pending1}), @@ -1519,7 +1519,7 @@ decode_rpc_reply(MsgId,{_,Attrs,Content0}=E,#state{pending=Pending} = State) -> msg_id=undefined, op=undefined, caller=Caller}] -> - timer:cancel(TRef), + _ = timer:cancel(TRef), ct_gen_conn:return(Caller,E), {noreply,State#state{pending=[]}}; _ -> @@ -1862,10 +1862,7 @@ ssh_open(#options{host=Host,timeout=Timeout,port=Port,ssh=SshOpts,name=Name}) -> end; {error, Reason} -> ssh:close(CM), - {error,{ssh,could_not_open_channel,Reason}}; - Other -> - %% Bug in ssh?? got {closed,0} here once... - {error,{ssh,unexpected_from_session_channel,Other}} + {error,{ssh,could_not_open_channel,Reason}} end; {error,Reason} -> {error,{ssh,could_not_connect_to_server,Reason}} diff --git a/lib/common_test/src/ct_run.erl b/lib/common_test/src/ct_run.erl index 7c797be03e..03cf06abed 100644 --- a/lib/common_test/src/ct_run.erl +++ b/lib/common_test/src/ct_run.erl @@ -71,6 +71,7 @@ enable_builtin_hooks, include = [], auto_compile, + abort_if_missing_suites, silent_connections = [], stylesheet, multiply_timetraps = 1, @@ -246,9 +247,11 @@ script_start1(Parent, Args) -> Vts = get_start_opt(vts, true, Args), Shell = get_start_opt(shell, true, Args), Cover = get_start_opt(cover, fun([CoverFile]) -> ?abs(CoverFile) end, Args), - CoverStop = get_start_opt(cover_stop, fun([CS]) -> list_to_atom(CS) end, Args), + CoverStop = get_start_opt(cover_stop, + fun([CS]) -> list_to_atom(CS) end, Args), LogDir = get_start_opt(logdir, fun([LogD]) -> LogD end, Args), - LogOpts = get_start_opt(logopts, fun(Os) -> [list_to_atom(O) || O <- Os] end, + LogOpts = get_start_opt(logopts, + fun(Os) -> [list_to_atom(O) || O <- Os] end, [], Args), Verbosity = verbosity_args2opts(Args), MultTT = get_start_opt(multiply_timetraps, @@ -311,6 +314,12 @@ script_start1(Parent, Args) -> application:set_env(common_test, auto_compile, false), {false,[]} end, + + %% abort test run if some suites can't be compiled + AbortIfMissing = get_start_opt(abort_if_missing_suites, + fun([]) -> true; + ([Bool]) -> list_to_atom(Bool) + end, false, Args), %% silent connections SilentConns = get_start_opt(silent_connections, @@ -347,6 +356,7 @@ script_start1(Parent, Args) -> ct_hooks = CTHooks, enable_builtin_hooks = EnableBuiltinHooks, auto_compile = AutoCompile, + abort_if_missing_suites = AbortIfMissing, include = IncludeDirs, silent_connections = SilentConns, stylesheet = Stylesheet, @@ -551,6 +561,9 @@ combine_test_opts(TS, Specs, Opts) -> ACBool end, + AbortIfMissing = choose_val(Opts#opts.abort_if_missing_suites, + TSOpts#opts.abort_if_missing_suites), + BasicHtml = case choose_val(Opts#opts.basic_html, TSOpts#opts.basic_html) of @@ -578,6 +591,7 @@ combine_test_opts(TS, Specs, Opts) -> enable_builtin_hooks = EnableBuiltinHooks, stylesheet = Stylesheet, auto_compile = AutoCompile, + abort_if_missing_suites = AbortIfMissing, include = AllInclude, multiply_timetraps = MultTT, scale_timetraps = ScaleTT, @@ -753,6 +767,7 @@ script_usage() -> "\n\t[-verbosity GenVLvl | [CategoryVLvl1 .. CategoryVLvlN]]" "\n\t[-include InclDir1 InclDir2 .. InclDirN]" "\n\t[-no_auto_compile]" + "\n\t[-abort_if_missing_suites]" "\n\t[-multiply_timetraps N]" "\n\t[-scale_timetraps]" "\n\t[-create_priv_dir auto_per_run | auto_per_tc | manual_per_tc]" @@ -775,6 +790,7 @@ script_usage() -> "\n\t[-ct_hooks CTHook1 CTHook2 .. CTHookN]" "\n\t[-include InclDir1 InclDir2 .. InclDirN]" "\n\t[-no_auto_compile]" + "\n\t[-abort_if_missing_suites]" "\n\t[-multiply_timetraps N]" "\n\t[-scale_timetraps]" "\n\t[-create_priv_dir auto_per_run | auto_per_tc | manual_per_tc]" @@ -799,6 +815,7 @@ script_usage() -> "\n\t[-ct_hooks CTHook1 CTHook2 .. CTHookN]" "\n\t[-include InclDir1 InclDir2 .. InclDirN]" "\n\t[-no_auto_compile]" + "\n\t[-abort_if_missing_suites]" "\n\t[-multiply_timetraps N]" "\n\t[-scale_timetraps]" "\n\t[-create_priv_dir auto_per_run | auto_per_tc | manual_per_tc]" @@ -1026,6 +1043,10 @@ run_test2(StartOpts) -> {ACBool,[]} end, + %% abort test run if some suites can't be compiled + AbortIfMissing = get_start_opt(abort_if_missing_suites, value, false, + StartOpts), + %% decrypt config file case proplists:get_value(decrypt, StartOpts) of undefined -> @@ -1067,6 +1088,7 @@ run_test2(StartOpts) -> ct_hooks = CTHooks, enable_builtin_hooks = EnableBuiltinHooks, auto_compile = AutoCompile, + abort_if_missing_suites = AbortIfMissing, include = Include, silent_connections = SilentConns, stylesheet = Stylesheet, @@ -1401,6 +1423,7 @@ get_data_for_node(#testspec{label = Labels, ct_hooks = CTHooks, enable_builtin_hooks = EnableBuiltinHooks, auto_compile = ACs, + abort_if_missing_suites = AiMSs, include = Incl, multiply_timetraps = MTs, scale_timetraps = STs, @@ -1435,6 +1458,7 @@ get_data_for_node(#testspec{label = Labels, EvHandlers = [{H,A} || {N,H,A} <- EvHs, N==Node], FiltCTHooks = [Hook || {N,Hook} <- CTHooks, N==Node], AutoCompile = proplists:get_value(Node, ACs), + AbortIfMissing = proplists:get_value(Node, AiMSs), Include = [I || {N,I} <- Incl, N==Node], #opts{label = Label, profile = Profile, @@ -1451,6 +1475,7 @@ get_data_for_node(#testspec{label = Labels, ct_hooks = FiltCTHooks, enable_builtin_hooks = EnableBuiltinHooks, auto_compile = AutoCompile, + abort_if_missing_suites = AbortIfMissing, include = Include, multiply_timetraps = MT, scale_timetraps = ST, @@ -1722,8 +1747,8 @@ compile_and_run(Tests, Skip, Opts, Args) -> {SuiteErrs,HelpErrs} = auto_compile(TestSuites), {TestSuites,SuiteErrs,SuiteErrs++HelpErrs} end, - - case continue(AllMakeErrors) of + + case continue(AllMakeErrors, Opts#opts.abort_if_missing_suites) of true -> SavedErrors = save_make_errors(SuiteMakeErrors), ct_repeat:log_loop_info(Args), @@ -2047,9 +2072,9 @@ final_skip([Skip|Skips], Final) -> final_skip([], Final) -> lists:reverse(Final). -continue([]) -> +continue([], _) -> true; -continue(_MakeErrors) -> +continue(_MakeErrors, AbortIfMissingSuites) -> io:nl(), OldGl = group_leader(), case set_group_leader_same_as_shell() of @@ -2077,26 +2102,26 @@ continue(_MakeErrors) -> true end; false -> % no shell process to use - true + not AbortIfMissingSuites end. set_group_leader_same_as_shell() -> %%! Locate the shell process... UGLY!!! GS2or3 = fun(P) -> - case process_info(P,initial_call) of - {initial_call,{group,server,X}} when X == 2 ; X == 3 -> - true; - _ -> - false - end - end, + case process_info(P,initial_call) of + {initial_call,{group,server,X}} when X == 2 ; X == 3 -> + true; + _ -> + false + end + end, case [P || P <- processes(), GS2or3(P), - true == lists:keymember(shell,1, - element(2,process_info(P,dictionary)))] of - [GL|_] -> - group_leader(GL, self()); - [] -> - false + true == lists:keymember(shell,1, + element(2,process_info(P,dictionary)))] of + [GL|_] -> + group_leader(GL, self()); + [] -> + false end. check_and_add([{TestDir0,M,_} | Tests], Added, PA) -> diff --git a/lib/common_test/src/ct_telnet.erl b/lib/common_test/src/ct_telnet.erl index b4d82a53cf..0a067b3a08 100644 --- a/lib/common_test/src/ct_telnet.erl +++ b/lib/common_test/src/ct_telnet.erl @@ -281,8 +281,16 @@ open(KeyOrName,ConnType,TargetMod,Extra) -> end, log(undefined,open,"Connecting to ~p(~p)", [KeyOrName,Addr1]), - ct_gen_conn:start(KeyOrName,full_addr(Addr1,ConnType), - {TargetMod,KeepAlive,Extra},?MODULE) + Reconnect = + case ct:get_config({telnet_settings,reconnection_attempts}) of + 0 -> false; + _ -> true + end, + ct_gen_conn:start(full_addr(Addr1,ConnType), + {TargetMod,KeepAlive,Extra}, + ?MODULE, [{name,KeyOrName}, + {reconnect,Reconnect}, + {old,true}]) end. %%%----------------------------------------------------------------- @@ -405,9 +413,11 @@ expect(Connection,Patterns) -> %%% Prompt = string() %%% Tag = term() %%% Opts = [Opt] -%%% Opt = {timeout,Timeout} | repeat | {repeat,N} | sequence | -%%% {halt,HaltPatterns} | ignore_prompt | no_prompt_check -%%% Timeout = integer() +%%% Opt = {idle_timeout,IdleTimeout} | {total_timeout,TotalTimeout} | +%%% repeat | {repeat,N} | sequence | {halt,HaltPatterns} | +%%% ignore_prompt | no_prompt_check +%%% IdleTimeout = infinity | integer() +%%% TotalTimeout = infinity | integer() %%% N = integer() %%% HaltPatterns = Patterns %%% MatchList = [Match] @@ -433,11 +443,16 @@ expect(Connection,Patterns) -> %%% will also include the matched <code>Tag</code>. Else, only %%% <code>RxMatch</code> is returned.</p> %%% -%%% <p>The <code>timeout</code> option indicates that the function +%%% <p>The <code>idle_timeout</code> option indicates that the function %%% shall return if the telnet client is idle (i.e. if no data is -%%% received) for more than <code>Timeout</code> milliseconds. Default +%%% received) for more than <code>IdleTimeout</code> milliseconds. Default %%% timeout is 10 seconds.</p> %%% +%%% <p>The <code>total_timeout</code> option sets a time limit for +%%% the complete expect operation. After <code>TotalTimeout</code> +%%% milliseconds, <code>{error,timeout}</code> is returned. The default +%%% value is <code>infinity</code> (i.e. no time limit).</p> +%%% %%% <p>The function will always return when a prompt is found, unless %%% any of the <code>ignore_prompt</code> or %%% <code>no_prompt_check</code> options are used, in which case it @@ -570,14 +585,14 @@ handle_msg({cmd,Cmd,Timeout},State) -> State#state.buffer, prompt, State#state.prx, - [{timeout,2000}]); + [{idle_timeout,2000}]); {ip,false} -> silent_teln_expect(State#state.name, State#state.teln_pid, State#state.buffer, prompt, State#state.prx, - [{timeout,200}]); + [{idle_timeout,200}]); {ip,true} -> ok end, @@ -601,11 +616,9 @@ handle_msg({cmd,Cmd,Timeout},State) -> end_gen_log(), {Return,State#state{buffer=NewBuffer,prompt=Prompt}}; handle_msg({send,Cmd},State) -> - log(State,send,"Cmd: ~p",[Cmd]), - + log(State,send,"Sending: ~p",[Cmd]), debug_cont_gen_log("Throwing Buffer:",[]), debug_log_lines(State#state.buffer), - case {State#state.type,State#state.prompt} of {ts,_} -> silent_teln_expect(State#state.name, @@ -613,14 +626,14 @@ handle_msg({send,Cmd},State) -> State#state.buffer, prompt, State#state.prx, - [{timeout,2000}]); + [{idle_timeout,2000}]); {ip,false} -> silent_teln_expect(State#state.name, State#state.teln_pid, State#state.buffer, prompt, State#state.prx, - [{timeout,200}]); + [{idle_timeout,200}]); {ip,true} -> ok end, @@ -783,66 +796,61 @@ log(#state{name=Name,teln_pid=TelnPid,host=Host,port=Port}, true -> Name end, Silent = get(silent), - case ct_util:get_testdata({cth_conn_log,?MODULE}) of - Result when Result /= undefined, Result /= silent, Silent /= true -> - {PrintHeader,PreBR} = if Action==undefined -> - {false,""}; - true -> - {true,"\n"} - end, - error_logger:info_report(#conn_log{header=PrintHeader, - client=self(), - conn_pid=TelnPid, - address={Host,Port}, - name=Name1, - action=Action, - module=?MODULE}, - {PreBR++String,Args}); - Result when Result /= undefined -> - ok; - _ when Action == open; Action == close; Action == reconnect; - Action == info; Action == error -> - ct_gen_conn:log(heading(Action,Name1),String,Args); - _ when ForcePrint == false -> - case ct_util:is_silenced(telnet) of - true -> - ok; - false -> - ct_gen_conn:cont_log(String,Args) + + if Action == general_io -> + case ct_util:get_testdata({cth_conn_log,?MODULE}) of + HookMode when HookMode /= undefined, HookMode /= silent, + Silent /= true -> + error_logger:info_report(#conn_log{header=false, + client=self(), + conn_pid=TelnPid, + address={Host,Port}, + name=Name1, + action=Action, + module=?MODULE}, + {String,Args}); + _ -> %% hook inactive or silence requested + ok end; - _ when ForcePrint == true -> - case ct_util:is_silenced(telnet) of - true -> - %% call log/3 now instead of cont_log/2 since - %% start_gen_log/1 will not have been previously called + + true -> + if Action == open; Action == close; Action == reconnect; + Action == info; Action == error -> ct_gen_conn:log(heading(Action,Name1),String,Args); - false -> - ct_gen_conn:cont_log(String,Args) + + ForcePrint == false -> + case ct_util:is_silenced(telnet) of + true -> + ok; + false -> + ct_gen_conn:cont_log(String,Args) + end; + + ForcePrint == true -> + case ct_util:is_silenced(telnet) of + true -> + %% call log/3 now instead of cont_log/2 since + %% start_gen_log/1 will not have been previously + %% called + ct_gen_conn:log(heading(Action,Name1),String,Args); + false -> + ct_gen_conn:cont_log(String,Args) + end end end. start_gen_log(Heading) -> - case ct_util:get_testdata({cth_conn_log,?MODULE}) of - undefined -> - %% check if output is suppressed - case ct_util:is_silenced(telnet) of - true -> ok; - false -> ct_gen_conn:start_log(Heading) - end; - _ -> - ok + %% check if output is suppressed + case ct_util:is_silenced(telnet) of + true -> ok; + false -> ct_gen_conn:start_log(Heading) end. end_gen_log() -> - case ct_util:get_testdata({cth_conn_log,?MODULE}) of - undefined -> - %% check if output is suppressed - case ct_util:is_silenced(telnet) of - true -> ok; - false -> ct_gen_conn:end_log() - end; - _ -> - ok + %% check if output is suppressed + case ct_util:is_silenced(telnet) of + true -> ok; + false -> ct_gen_conn:end_log() end. %%% @hidden @@ -879,7 +887,8 @@ teln_get_all_data(Pid,Prx,Data,Acc,LastLine) -> %% Expect options record -record(eo,{teln_pid, prx, - timeout, + idle_timeout, + total_timeout, haltpatterns=[], seq=false, repeat=false, @@ -921,11 +930,12 @@ teln_expect(Name,Pid,Data,Pattern0,Prx,Opts) -> Seq = get_seq(Opts), Pattern = convert_pattern(Pattern0,Seq), - Timeout = get_timeout(Opts), + {IdleTimeout,TotalTimeout} = get_timeouts(Opts), EO = #eo{teln_pid=Pid, prx=Prx, - timeout=Timeout, + idle_timeout=IdleTimeout, + total_timeout=TotalTimeout, seq=Seq, haltpatterns=HaltPatterns, prompt_check=PromptCheck}, @@ -964,11 +974,22 @@ rm_dupl([P|Ps],Acc) -> rm_dupl([],Acc) -> lists:reverse(Acc). -get_timeout(Opts) -> - case lists:keysearch(timeout,1,Opts) of - {value,{timeout,T}} -> T; - false -> ?DEFAULT_TIMEOUT - end. +get_timeouts(Opts) -> + {case lists:keysearch(idle_timeout,1,Opts) of + {value,{_,T}} -> + T; + false -> + %% this check is for backwards compatibility (pre CT v1.8) + case lists:keysearch(timeout,1,Opts) of + {value,{_,T}} -> T; + false -> ?DEFAULT_TIMEOUT + end + end, + case lists:keysearch(total_timeout,1,Opts) of + {value,{_,T}} -> T; + false -> infinity + end}. + get_repeat(Opts) -> case lists:keysearch(repeat,1,Opts) of {value,{repeat,N}} when is_integer(N) -> @@ -1010,7 +1031,8 @@ repeat_expect(Name,Pid,Data,Pattern,Acc,EO) -> {error,Reason} end. -teln_expect1(Name,Pid,Data,Pattern,Acc,EO) -> +teln_expect1(Name,Pid,Data,Pattern,Acc,EO=#eo{idle_timeout=IdleTO, + total_timeout=TotalTO}) -> ExpectFun = case EO#eo.seq of true -> fun() -> seq_expect(Name,Pid,Data,Pattern,Acc,EO) @@ -1027,12 +1049,12 @@ teln_expect1(Name,Pid,Data,Pattern,Acc,EO) -> NotFinished -> %% Get more data Fun = fun() -> get_data1(EO#eo.teln_pid) end, - case ct_gen_conn:do_within_time(Fun, EO#eo.timeout) of - {error,Reason} -> + case timer:tc(ct_gen_conn, do_within_time, [Fun, IdleTO]) of + {_,{error,Reason}} -> %% A timeout will occur when the telnet connection - %% is idle for EO#eo.timeout milliseconds. + %% is idle for EO#eo.idle_timeout milliseconds. {error,Reason}; - {ok,Data1} -> + {_,{ok,Data1}} when TotalTO == infinity -> case NotFinished of {nomatch,Rest} -> %% One expect @@ -1040,6 +1062,21 @@ teln_expect1(Name,Pid,Data,Pattern,Acc,EO) -> {continue,Patterns1,Acc1,Rest} -> %% Sequence teln_expect1(Name,Pid,Rest++Data1,Patterns1,Acc1,EO) + end; + {Elapsed,{ok,Data1}} -> + TVal = trunc(TotalTO - (Elapsed/1000)), + if TVal =< 0 -> + {error,timeout}; + true -> + EO1 = EO#eo{total_timeout = TVal}, + case NotFinished of + {nomatch,Rest} -> + %% One expect + teln_expect1(Name,Pid,Rest++Data1,Pattern,[],EO1); + {continue,Patterns1,Acc1,Rest} -> + %% Sequence + teln_expect1(Name,Pid,Rest++Data1,Patterns1,Acc1,EO1) + end end end end. diff --git a/lib/common_test/src/ct_telnet_client.erl b/lib/common_test/src/ct_telnet_client.erl index 2cbcba9c77..ce30dcb74b 100644 --- a/lib/common_test/src/ct_telnet_client.erl +++ b/lib/common_test/src/ct_telnet_client.erl @@ -32,7 +32,9 @@ -module(ct_telnet_client). --export([open/1, open/2, open/3, open/4, close/1]). +%% -define(debug, true). + +-export([open/2, open/3, open/4, open/5, close/1]). -export([send_data/2, get_data/1]). -define(TELNET_PORT, 23). @@ -64,20 +66,23 @@ -define(TERMINAL_TYPE, 24). -define(WINDOW_SIZE, 31). --record(state,{get_data, keep_alive=true}). +-record(state,{conn_name, get_data, keep_alive=true, log_pos=1}). -open(Server) -> - open(Server, ?TELNET_PORT, ?OPEN_TIMEOUT, true). +open(Server, ConnName) -> + open(Server, ?TELNET_PORT, ?OPEN_TIMEOUT, true, ConnName). -open(Server, Port) -> - open(Server, Port, ?OPEN_TIMEOUT, true). +open(Server, Port, ConnName) -> + open(Server, Port, ?OPEN_TIMEOUT, true, ConnName). -open(Server, Port, Timeout) -> - open(Server, Port, Timeout, true). +open(Server, Port, Timeout, ConnName) -> + open(Server, Port, Timeout, true, ConnName). -open(Server, Port, Timeout, KeepAlive) -> +open(Server, Port, Timeout, KeepAlive, ConnName) -> Self = self(), - Pid = spawn(fun() -> init(Self, Server, Port, Timeout, KeepAlive) end), + Pid = spawn(fun() -> + init(Self, Server, Port, Timeout, + KeepAlive, ConnName) + end), receive {open,Pid} -> {ok,Pid}; @@ -86,29 +91,34 @@ open(Server, Port, Timeout, KeepAlive) -> end. close(Pid) -> - Pid ! close. + Pid ! {close,self()}, + receive closed -> ok + after 5000 -> ok + end. send_data(Pid, Data) -> Pid ! {send_data, Data++"\n"}, ok. get_data(Pid) -> - Pid ! {get_data, self()}, + Pid ! {get_data,self()}, receive {data,Data} -> - {ok, Data} + {ok,Data} end. %%%----------------------------------------------------------------- %%% Internal functions -init(Parent, Server, Port, Timeout, KeepAlive) -> +init(Parent, Server, Port, Timeout, KeepAlive, ConnName) -> case gen_tcp:connect(Server, Port, [list,{packet,0}], Timeout) of {ok,Sock} -> - dbg("Connected to: ~p (port: ~w, keep_alive: ~w)\n", [Server,Port,KeepAlive]), - send([?IAC,?DO,?SUPPRESS_GO_AHEAD], Sock), + dbg("~p connected to: ~p (port: ~w, keep_alive: ~w)\n", + [ConnName,Server,Port,KeepAlive]), + send([?IAC,?DO,?SUPPRESS_GO_AHEAD], Sock, ConnName), Parent ! {open,self()}, - loop(#state{get_data=10, keep_alive=KeepAlive}, Sock, []), + loop(#state{conn_name=ConnName, get_data=10, keep_alive=KeepAlive}, + Sock, []), gen_tcp:close(Sock); Error -> Parent ! {Error,self()} @@ -118,6 +128,13 @@ loop(State, Sock, Acc) -> receive {tcp_closed,_} -> dbg("Connection closed\n", []), + Data = lists:reverse(lists:append(Acc)), + dbg("Printing queued messages: ~tp",[Data]), + ct_telnet:log(State#state.conn_name, + general_io, "~ts", + [lists:sublist(Data, + State#state.log_pos, + length(Data))]), receive {get_data,Pid} -> Pid ! closed @@ -125,11 +142,11 @@ loop(State, Sock, Acc) -> ok end; {tcp,_,Msg0} -> - dbg("tcp msg: ~p~n",[Msg0]), + dbg("tcp msg: ~tp~n",[Msg0]), Msg = check_msg(Sock,Msg0,[]), loop(State, Sock, [Msg | Acc]); {send_data,Data} -> - send(Data, Sock), + send(Data, Sock, State#state.conn_name), loop(State, Sock, Acc); {get_data,Pid} -> NewState = @@ -144,54 +161,100 @@ loop(State, Sock, Acc) -> end; _ -> Data = lists:reverse(lists:append(Acc)), - dbg("get_data ~p\n",[Data]), + Len = length(Data), + dbg("get_data ~tp\n",[Data]), + ct_telnet:log(State#state.conn_name, + general_io, "~ts", + [lists:sublist(Data, + State#state.log_pos, + Len)]), Pid ! {data,Data}, - State + State#state{log_pos = 1} end, loop(NewState, Sock, []); {get_data_delayed,Pid} -> NewState = case State of #state{keep_alive = true, get_data = 0} -> - if Acc == [] -> send([?IAC,?NOP], Sock); + if Acc == [] -> send([?IAC,?NOP], Sock, + State#state.conn_name); true -> ok end, State#state{get_data=10}; _ -> State end, - NewAcc = + {NewAcc,Pos} = case erlang:is_process_alive(Pid) of - true -> + true when Acc /= [] -> Data = lists:reverse(lists:append(Acc)), - dbg("get_data_delayed ~p\n",[Data]), + Len = length(Data), + dbg("get_data_delayed ~tp\n",[Data]), + ct_telnet:log(State#state.conn_name, + general_io, "~ts", + [lists:sublist(Data, + State#state.log_pos, + Len)]), Pid ! {data,Data}, - []; + {[],1}; + true when Acc == [] -> + dbg("get_data_delayed nodata\n",[]), + Pid ! {data,[]}, + {[],1}; false -> - Acc + {Acc,NewState#state.log_pos} end, - loop(NewState, Sock, NewAcc); - close -> + loop(NewState#state{log_pos=Pos}, Sock, NewAcc); + {close,Pid} -> dbg("Closing connection\n", []), + if Acc == [] -> + ok; + true -> + Data = lists:reverse(lists:append(Acc)), + dbg("Printing queued messages: ~tp",[Data]), + ct_telnet:log(State#state.conn_name, + general_io, "~ts", + [lists:sublist(Data, + State#state.log_pos, + length(Data))]) + end, gen_tcp:close(Sock), - ok + Pid ! closed after wait(State#state.keep_alive,?IDLE_TIMEOUT) -> - if - Acc == [] -> send([?IAC,?NOP], Sock); - true -> ok - end, - loop(State, Sock, Acc) + Data = lists:reverse(lists:append(Acc)), + case Data of + [] -> + send([?IAC,?NOP], Sock, State#state.conn_name), + loop(State, Sock, Acc); + _ when State#state.log_pos == length(Data)+1 -> + loop(State, Sock, Acc); + _ -> + dbg("Idle timeout, printing ~tp\n",[Data]), + Len = length(Data), + ct_telnet:log(State#state.conn_name, + general_io, "~ts", + [lists:sublist(Data, + State#state.log_pos, + Len)]), + loop(State#state{log_pos = Len+1}, Sock, Acc) + end end. wait(true, Time) -> Time; wait(false, _) -> infinity. -send(Data, Sock) -> +send(Data, Sock, ConnName) -> case Data of [?IAC|_] = Cmd -> cmd_dbg(Cmd); _ -> - dbg("Sending: ~p\n", [Data]) + dbg("Sending: ~tp\n", [Data]), + try io_lib:format("[~w] ~ts", [?MODULE,Data]) of + Str -> + ct_telnet:log(ConnName, general_io, Str, []) + catch + _:_ -> ok + end end, gen_tcp:send(Sock, Data), ok. diff --git a/lib/common_test/src/ct_testspec.erl b/lib/common_test/src/ct_testspec.erl index c07ea323e6..10a9bdac67 100644 --- a/lib/common_test/src/ct_testspec.erl +++ b/lib/common_test/src/ct_testspec.erl @@ -1120,8 +1120,9 @@ should_be_added(Tag,Node,_Data,Spec) -> %% list terms *without* possible duplicates here Tag == logdir; Tag == logopts; Tag == basic_html; Tag == label; - Tag == auto_compile; Tag == stylesheet; - Tag == verbosity; Tag == silent_connections -> + Tag == auto_compile; Tag == abort_if_missing_suites; + Tag == stylesheet; Tag == verbosity; + Tag == silent_connections -> lists:keymember(ref2node(Node,Spec#testspec.nodes),1, read_field(Spec,Tag)) == false; %% for terms *with* possible duplicates @@ -1496,6 +1497,8 @@ valid_terms() -> {include,3}, {auto_compile,2}, {auto_compile,3}, + {abort_if_missing_suites,2}, + {abort_if_missing_suites,3}, {stylesheet,2}, {stylesheet,3}, {suites,3}, diff --git a/lib/common_test/src/ct_util.erl b/lib/common_test/src/ct_util.erl index ac9857487d..f5eb3a72f0 100644 --- a/lib/common_test/src/ct_util.erl +++ b/lib/common_test/src/ct_util.erl @@ -77,6 +77,8 @@ -record(suite_data, {key,name,value}). %%%----------------------------------------------------------------- +start() -> + start(normal, ".", ?default_verbosity). %%% @spec start(Mode) -> Pid | exit(Error) %%% Mode = normal | interactive %%% Pid = pid() @@ -91,9 +93,6 @@ %%% <code>ct_util_server</code>.</p> %%% %%% @see ct -start() -> - start(normal, ".", ?default_verbosity). - start(LogDir) when is_list(LogDir) -> start(normal, LogDir, ?default_verbosity); start(Mode) -> diff --git a/lib/common_test/src/ct_util.hrl b/lib/common_test/src/ct_util.hrl index a82d58cc42..845bb55486 100644 --- a/lib/common_test/src/ct_util.hrl +++ b/lib/common_test/src/ct_util.hrl @@ -48,6 +48,7 @@ release_shell=false, include=[], auto_compile=[], + abort_if_missing_suites=[], stylesheet=[], multiply_timetraps=[], scale_timetraps=[], diff --git a/lib/common_test/src/cth_conn_log.erl b/lib/common_test/src/cth_conn_log.erl index a731c8054c..0e6c877c5d 100644 --- a/lib/common_test/src/cth_conn_log.erl +++ b/lib/common_test/src/cth_conn_log.erl @@ -100,7 +100,6 @@ get_log_opts(Opts) -> Hosts = proplists:get_value(hosts,Opts,[]), {LogType,Hosts}. - pre_init_per_testcase(TestCase,Config,CthState) -> Logs = lists:map( diff --git a/lib/common_test/src/cth_surefire.erl b/lib/common_test/src/cth_surefire.erl index 7ed2018bdf..bb12171ea7 100644 --- a/lib/common_test/src/cth_surefire.erl +++ b/lib/common_test/src/cth_surefire.erl @@ -79,6 +79,10 @@ init(Path, Opts) -> url_base = proplists:get_value(url_base,Opts), timer = now() }. +pre_init_per_suite(Suite,SkipOrFail,State) when is_tuple(SkipOrFail) -> + {SkipOrFail, init_tc(State#state{curr_suite = Suite, + curr_suite_ts = now()}, + SkipOrFail) }; pre_init_per_suite(Suite,Config,#state{ test_cases = [] } = State) -> TcLog = proplists:get_value(tc_logfile,Config), CurrLogDir = filename:dirname(TcLog), diff --git a/lib/common_test/src/unix_telnet.erl b/lib/common_test/src/unix_telnet.erl index e049c3bf39..b05386a5ab 100644 --- a/lib/common_test/src/unix_telnet.erl +++ b/lib/common_test/src/unix_telnet.erl @@ -109,7 +109,7 @@ connect(ConnName,Ip,Port,Timeout,KeepAlive,Extra) -> connect1(Name,Ip,Port,Timeout,KeepAlive,Username,Password) -> start_gen_log("unix_telnet connect"), Result = - case ct_telnet_client:open(Ip,Port,Timeout,KeepAlive) of + case ct_telnet_client:open(Ip,Port,Timeout,KeepAlive,Name) of {ok,Pid} -> case ct_telnet:silent_teln_expect(Name,Pid,[], [prompt],?prx,[]) of @@ -143,13 +143,13 @@ connect1(Name,Ip,Port,Timeout,KeepAlive,Username,Password) -> {ok,[{prompt,_OtherPrompt1},{prompt,_OtherPrompt2}],_} -> {ok,Pid}; Error -> - log(Name,error, + log(Name,conn_error, "Did not get expected prompt from ~p:~p\n~p\n", [Ip,Port,Error]), {error,Error} end; Error -> - log(Name,error, + log(Name,conn_error, "Could not open telnet connection to ~p:~p\n~p\n", [Ip,Port,Error]), Error diff --git a/lib/common_test/test/ct_config_info_SUITE.erl b/lib/common_test/test/ct_config_info_SUITE.erl index 8f2f0eb75f..9c242a41df 100644 --- a/lib/common_test/test/ct_config_info_SUITE.erl +++ b/lib/common_test/test/ct_config_info_SUITE.erl @@ -125,7 +125,7 @@ test_events(config_info) -> [{?eh,tc_start,{config_info_1_SUITE,{init_per_group,g1,[]}}}, {?eh,tc_done,{config_info_1_SUITE,{init_per_group,g1,[]}, {failed,{timetrap_timeout,350}}}}, - {?eh,tc_auto_skip,{config_info_1_SUITE,t11, + {?eh,tc_auto_skip,{config_info_1_SUITE,{t11,g1}, {failed,{config_info_1_SUITE,init_per_group,{timetrap_timeout,350}}}}}, {?eh,tc_auto_skip,{config_info_1_SUITE,{end_per_group,g1}, {failed,{config_info_1_SUITE,init_per_group, @@ -142,7 +142,7 @@ test_events(config_info) -> [{?eh,tc_start,{config_info_1_SUITE,{init_per_group,g4,[]}}}, {?eh,tc_done,{config_info_1_SUITE,{init_per_group,g4,[]}, {failed,{timetrap_timeout,400}}}}, - {?eh,tc_auto_skip,{config_info_1_SUITE,t41, + {?eh,tc_auto_skip,{config_info_1_SUITE,{t41,g4}, {failed,{config_info_1_SUITE,init_per_group, {timetrap_timeout,400}}}}}, {?eh,tc_auto_skip,{config_info_1_SUITE,{end_per_group,g4}, diff --git a/lib/common_test/test/ct_error_SUITE.erl b/lib/common_test/test/ct_error_SUITE.erl index 194e7d42ae..ecf231529a 100644 --- a/lib/common_test/test/ct_error_SUITE.erl +++ b/lib/common_test/test/ct_error_SUITE.erl @@ -369,8 +369,8 @@ test_events(cfg_error) -> {'EXIT',init_per_suite_fails}}}}}, {?eh,test_stats,{0,0,{0,1}}}, {?eh,tc_auto_skip, - {cfg_error_1_SUITE,tc2,{failed,{cfg_error_1_SUITE,init_per_suite, - {'EXIT',init_per_suite_fails}}}}}, + {cfg_error_1_SUITE,{tc2,g1},{failed,{cfg_error_1_SUITE,init_per_suite, + {'EXIT',init_per_suite_fails}}}}}, {?eh,test_stats,{0,0,{0,2}}}, {?eh,tc_auto_skip, {cfg_error_1_SUITE,end_per_suite,{failed,{cfg_error_1_SUITE,init_per_suite, @@ -386,7 +386,7 @@ test_events(cfg_error) -> {'EXIT',{{badmatch,[1,2]},'_'}}}}}}, {?eh,test_stats,{0,0,{0,3}}}, {?eh,tc_auto_skip, - {cfg_error_2_SUITE,tc2, + {cfg_error_2_SUITE,{tc2,g1}, {failed,{cfg_error_2_SUITE,init_per_suite, {'EXIT',{{badmatch,[1,2]},'_'}}}}}}, {?eh,test_stats,{0,0,{0,4}}}, @@ -403,7 +403,7 @@ test_events(cfg_error) -> {failed,{cfg_error_3_SUITE,init_per_suite,{timetrap_timeout,2000}}}}}, {?eh,test_stats,{0,0,{0,5}}}, {?eh,tc_auto_skip, - {cfg_error_3_SUITE,tc2, + {cfg_error_3_SUITE,{tc2,g1}, {failed,{cfg_error_3_SUITE,init_per_suite,{timetrap_timeout,2000}}}}}, {?eh,test_stats,{0,0,{0,6}}}, {?eh,tc_auto_skip, @@ -417,7 +417,7 @@ test_events(cfg_error) -> {failed,{cfg_error_4_SUITE,init_per_suite,bad_return}}}}, {?eh,test_stats,{0,0,{0,7}}}, {?eh,tc_auto_skip, - {cfg_error_4_SUITE,tc2, + {cfg_error_4_SUITE,{tc2,g1}, {failed,{cfg_error_4_SUITE,init_per_suite,bad_return}}}}, {?eh,test_stats,{0,0,{0,8}}}, {?eh,tc_auto_skip, @@ -431,7 +431,7 @@ test_events(cfg_error) -> {failed,{cfg_error_5_SUITE,init_per_suite,bad_return}}}}, {?eh,test_stats,{0,0,{0,9}}}, {?eh,tc_auto_skip, - {cfg_error_5_SUITE,tc2, + {cfg_error_5_SUITE,{tc2,g1}, {failed,{cfg_error_5_SUITE,init_per_suite,bad_return}}}}, {?eh,test_stats,{0,0,{0,10}}}, {?eh,tc_auto_skip, @@ -477,7 +477,7 @@ test_events(cfg_error) -> {cfg_error_8_SUITE,{init_per_group,g1,[]}, {failed,{error,{init_per_group_fails,g1}}}}}, {?eh,tc_auto_skip, - {cfg_error_8_SUITE,tc1, + {cfg_error_8_SUITE,{tc1,g1}, {failed,{cfg_error_8_SUITE,init_per_group, {'EXIT',{init_per_group_fails,g1}}}}}}, {?eh,test_stats,{4,0,{0,11}}}, @@ -489,7 +489,7 @@ test_events(cfg_error) -> [{?eh,tc_start,{cfg_error_8_SUITE,{init_per_group,g2,[]}}}, {?eh,tc_done,{cfg_error_8_SUITE,{init_per_group,g2,[]}, {failed,{timetrap_timeout,2000}}}}, - {?eh,tc_auto_skip,{cfg_error_8_SUITE,tc1, + {?eh,tc_auto_skip,{cfg_error_8_SUITE,{tc1,g2}, {failed,{cfg_error_8_SUITE,init_per_group, {timetrap_timeout,2000}}}}}, {?eh,test_stats,{4,0,{0,12}}}, @@ -502,7 +502,7 @@ test_events(cfg_error) -> {cfg_error_8_SUITE,{init_per_group,g3,[]}, {failed,{error,{{badmatch,42},'_'}}}}}, {?eh,tc_auto_skip, - {cfg_error_8_SUITE,tc1, + {cfg_error_8_SUITE,{tc1,g3}, {failed,{cfg_error_8_SUITE,init_per_group, {'EXIT',{{badmatch,42},'_'}}}}}}, {?eh,test_stats,{4,0,{0,13}}}, @@ -528,7 +528,7 @@ test_events(cfg_error) -> {?eh,tc_done,{cfg_error_8_SUITE,{init_per_group,g6,[]}, {failed,{error,{sub_group_failed,g6}}}}}, {?eh,tc_auto_skip, - {cfg_error_8_SUITE,tc2, + {cfg_error_8_SUITE,{tc2,g6}, {failed,{cfg_error_8_SUITE,init_per_group, {'EXIT',{sub_group_failed,g6}}}}}}, {?eh,test_stats,{6,0,{0,14}}}, @@ -1111,11 +1111,11 @@ test_events(timetrap_fun_group) -> [{?eh,tc_start,{timetrap_8_SUITE,{init_per_group,g4,[]}}}, {?eh,tc_done,{timetrap_8_SUITE,{init_per_group,g4,[]}, {user_timetrap_error,{kaboom,'_'}}}}, - {?eh,tc_auto_skip,{timetrap_8_SUITE,tc0, + {?eh,tc_auto_skip,{timetrap_8_SUITE,{tc0,g4}, {failed,{timetrap_8_SUITE,init_per_group, {user_timetrap_error,{kaboom,'_'}}}}}}, {?eh,test_stats,{0,11,{0,1}}}, - {?eh,tc_auto_skip,{timetrap_8_SUITE,tc2, + {?eh,tc_auto_skip,{timetrap_8_SUITE,{tc2,g4}, {failed,{timetrap_8_SUITE,init_per_group, {user_timetrap_error,{kaboom,'_'}}}}}}, {?eh,test_stats,{0,11,{0,2}}}, @@ -1126,11 +1126,11 @@ test_events(timetrap_fun_group) -> [{?eh,tc_start,{timetrap_8_SUITE,{init_per_group,g5,[]}}}, {?eh,tc_done,{timetrap_8_SUITE,{init_per_group,g5,[]}, {user_timetrap_error,{kaboom,'_'}}}}, - {?eh,tc_auto_skip,{timetrap_8_SUITE,tc0, + {?eh,tc_auto_skip,{timetrap_8_SUITE,{tc0,g5}, {failed,{timetrap_8_SUITE,init_per_group, {user_timetrap_error,{kaboom,'_'}}}}}}, {?eh,test_stats,{0,11,{0,3}}}, - {?eh,tc_auto_skip,{timetrap_8_SUITE,tc2, + {?eh,tc_auto_skip,{timetrap_8_SUITE,{tc2,g5}, {failed,{timetrap_8_SUITE,init_per_group, {user_timetrap_error,{kaboom,'_'}}}}}}, {?eh,test_stats,{0,11,{0,4}}}, @@ -1141,11 +1141,11 @@ test_events(timetrap_fun_group) -> [{?eh,tc_start,{timetrap_8_SUITE,{init_per_group,g6,[]}}}, {?eh,tc_done,{timetrap_8_SUITE,{init_per_group,g6,[]}, {failed,{timetrap_timeout,{'$approx',500}}}}}, - {?eh,tc_auto_skip,{timetrap_8_SUITE,tc0, + {?eh,tc_auto_skip,{timetrap_8_SUITE,{tc0,g6}, {failed,{timetrap_8_SUITE,init_per_group, {timetrap_timeout,'_'}}}}}, {?eh,test_stats,{0,11,{0,5}}}, - {?eh,tc_auto_skip,{timetrap_8_SUITE,tc2, + {?eh,tc_auto_skip,{timetrap_8_SUITE,{tc2,g6}, {failed,{timetrap_8_SUITE,init_per_group, {timetrap_timeout,'_'}}}}}, {?eh,test_stats,{0,11,{0,6}}}, @@ -1294,11 +1294,11 @@ test_events(timetrap_fun_group) -> [{?eh,tc_start,{timetrap_8_SUITE,{init_per_group,pg4,[parallel]}}}, {?eh,tc_done,{timetrap_8_SUITE,{init_per_group,pg4,[parallel]}, {user_timetrap_error,{kaboom,'_'}}}}, - {?eh,tc_auto_skip,{timetrap_8_SUITE,tc0, + {?eh,tc_auto_skip,{timetrap_8_SUITE,{tc0,pg4}, {failed,{timetrap_8_SUITE,init_per_group, {user_timetrap_error,{kaboom,'_'}}}}}}, {?eh,test_stats,{4,26,{0,7}}}, - {?eh,tc_auto_skip,{timetrap_8_SUITE,tc2, + {?eh,tc_auto_skip,{timetrap_8_SUITE,{tc2,pg4}, {failed,{timetrap_8_SUITE,init_per_group, {user_timetrap_error,{kaboom,'_'}}}}}}, {?eh,test_stats,{4,26,{0,8}}}, @@ -1310,11 +1310,11 @@ test_events(timetrap_fun_group) -> [{?eh,tc_start,{timetrap_8_SUITE,{init_per_group,pg5,[parallel]}}}, {?eh,tc_done,{timetrap_8_SUITE,{init_per_group,pg5,[parallel]}, {user_timetrap_error,{kaboom,'_'}}}}, - {?eh,tc_auto_skip,{timetrap_8_SUITE,tc0, + {?eh,tc_auto_skip,{timetrap_8_SUITE,{tc0,pg5}, {failed,{timetrap_8_SUITE,init_per_group, {user_timetrap_error,{kaboom,'_'}}}}}}, {?eh,test_stats,{4,26,{0,9}}}, - {?eh,tc_auto_skip,{timetrap_8_SUITE,tc2, + {?eh,tc_auto_skip,{timetrap_8_SUITE,{tc2,pg5}, {failed,{timetrap_8_SUITE,init_per_group, {user_timetrap_error,{kaboom,'_'}}}}}}, {?eh,test_stats,{4,26,{0,10}}}, @@ -1326,11 +1326,11 @@ test_events(timetrap_fun_group) -> [{?eh,tc_start,{timetrap_8_SUITE,{init_per_group,pg6,[parallel]}}}, {?eh,tc_done,{timetrap_8_SUITE,{init_per_group,pg6,[parallel]}, {failed,{timetrap_timeout,{'$approx',500}}}}}, - {?eh,tc_auto_skip,{timetrap_8_SUITE,tc0, + {?eh,tc_auto_skip,{timetrap_8_SUITE,{tc0,pg6}, {failed,{timetrap_8_SUITE,init_per_group, {timetrap_timeout,'_'}}}}}, {?eh,test_stats,{4,26,{0,11}}}, - {?eh,tc_auto_skip,{timetrap_8_SUITE,tc2, + {?eh,tc_auto_skip,{timetrap_8_SUITE,{tc2,pg6}, {failed,{timetrap_8_SUITE,init_per_group, {timetrap_timeout,'_'}}}}}, {?eh,test_stats,{4,26,{0,12}}}, @@ -1407,10 +1407,10 @@ test_events(timetrap_fun_group) -> {?eh,tc_done,{timetrap_8_SUITE,tc0, {user_timetrap_error,{kaboom,'_'}}}}, {?eh,test_stats,{9,31,{0,12}}}, - {?eh,tc_auto_skip,{timetrap_8_SUITE,tc1, + {?eh,tc_auto_skip,{timetrap_8_SUITE,{tc1,sg1}, {failed,{timetrap_8_SUITE,tc0}}}}, {?eh,test_stats,{9,31,{0,13}}}, - {?eh,tc_auto_skip,{timetrap_8_SUITE,tc2, + {?eh,tc_auto_skip,{timetrap_8_SUITE,{tc2,sg1}, {failed,{timetrap_8_SUITE,tc0}}}}, {?eh,test_stats,{9,31,{0,14}}}, {?eh,tc_start,{timetrap_8_SUITE,{end_per_group,sg1,[sequence]}}}, @@ -1425,10 +1425,10 @@ test_events(timetrap_fun_group) -> {?eh,tc_done,{timetrap_8_SUITE,tc0, {failed,{timetrap_timeout,{'$approx',1000}}}}}, {?eh,test_stats,{10,32,{0,14}}}, - {?eh,tc_auto_skip,{timetrap_8_SUITE,tc1, + {?eh,tc_auto_skip,{timetrap_8_SUITE,{tc1,sg2}, {failed,{timetrap_8_SUITE,tc0}}}}, {?eh,test_stats,{10,32,{0,15}}}, - {?eh,tc_auto_skip,{timetrap_8_SUITE,tc2, + {?eh,tc_auto_skip,{timetrap_8_SUITE,{tc2,sg2}, {failed,{timetrap_8_SUITE,tc0}}}}, {?eh,test_stats,{10,32,{0,16}}}, {?eh,tc_start,{timetrap_8_SUITE,{end_per_group,sg2,[sequence]}}}, diff --git a/lib/common_test/test/ct_group_info_SUITE.erl b/lib/common_test/test/ct_group_info_SUITE.erl index e7bc5baaa1..83ac7dbbcf 100644 --- a/lib/common_test/test/ct_group_info_SUITE.erl +++ b/lib/common_test/test/ct_group_info_SUITE.erl @@ -273,7 +273,7 @@ test_events(timetrap_all) -> {init_per_group,g11,[]}, {auto_skipped,{group0_failed,bad_return_value}}}}, {?eh,tc_auto_skip, - {group_timetrap_1_SUITE,t111,{group0_failed,bad_return_value}}}, + {group_timetrap_1_SUITE,{t111,g11},{group0_failed,bad_return_value}}}, {?eh,test_stats,{0,13,{0,1}}}, {?eh,tc_auto_skip,{group_timetrap_1_SUITE, {end_per_group,g11}, @@ -431,7 +431,7 @@ test_events(timetrap_all_no_ips) -> {?eh,tc_done,{group_timetrap_2_SUITE, {init_per_group,g11,[]}, {auto_skipped,{group0_failed,bad_return_value}}}}, - {?eh,tc_auto_skip,{group_timetrap_2_SUITE,t111, + {?eh,tc_auto_skip,{group_timetrap_2_SUITE,{t111,g11}, {group0_failed,bad_return_value}}}, {?eh,test_stats,{0,13,{0,1}}}, {?eh,tc_auto_skip,{group_timetrap_2_SUITE, @@ -512,7 +512,7 @@ test_events(timetrap_all_no_ipg) -> {?eh,tc_done,{ct_framework, {init_per_group,g11,[{suite,group_timetrap_3_SUITE}]}, {auto_skipped,{group0_failed,bad_return_value}}}}, - {?eh,tc_auto_skip,{group_timetrap_3_SUITE,t111,{group0_failed,bad_return_value}}}, + {?eh,tc_auto_skip,{group_timetrap_3_SUITE,{t111,g11},{group0_failed,bad_return_value}}}, {?eh,test_stats,{0,13,{0,1}}}, {?eh,tc_auto_skip,{ct_framework,{end_per_group,g11}, {group0_failed,bad_return_value}}}], @@ -551,7 +551,7 @@ test_events(require) -> {?eh,tc_done,{group_require_1_SUITE,{init_per_group,g4,[]}, {auto_skipped,{require_failed, {name_in_use,common2_alias,common2}}}}}, - {?eh,tc_auto_skip,{group_require_1_SUITE,t41, + {?eh,tc_auto_skip,{group_require_1_SUITE,{t41,g4}, {require_failed, {name_in_use,common2_alias,common2}}}}, {?eh,test_stats,{4,0,{0,1}}}, @@ -580,7 +580,7 @@ test_events(require) -> {init_per_group,g8,[]}, {auto_skipped,{require_failed, {not_available,non_existing}}}}}, - {?eh,tc_auto_skip,{group_require_1_SUITE,t81, + {?eh,tc_auto_skip,{group_require_1_SUITE,{t81,g8}, {require_failed,{not_available,non_existing}}}}, {?eh,test_stats,{8,0,{0,2}}}, {?eh,tc_auto_skip,{group_require_1_SUITE,{end_per_group,g8}, @@ -604,7 +604,7 @@ test_events(require) -> {?eh,tc_done,{group_require_1_SUITE, {init_per_group,g11,[]}, {auto_skipped,{group0_failed,bad_return_value}}}}, - {?eh,tc_auto_skip,{group_require_1_SUITE,t111, + {?eh,tc_auto_skip,{group_require_1_SUITE,{t111,g11}, {group0_failed,bad_return_value}}}, {?eh,test_stats,{9,0,{0,4}}}, {?eh,tc_auto_skip,{group_require_1_SUITE, @@ -646,7 +646,7 @@ test_events(require_default) -> {?eh,tc_done,{group_require_1_SUITE, {init_per_group,g4,[]}, {auto_skipped,{require_failed,{not_available,common3}}}}}, - {?eh,tc_auto_skip,{group_require_1_SUITE,t41, + {?eh,tc_auto_skip,{group_require_1_SUITE,{t41,g4}, {require_failed,{not_available,common3}}}}, {?eh,test_stats,{4,0,{0,1}}}, {?eh,tc_auto_skip,{group_require_1_SUITE,{end_per_group,g4}, @@ -674,7 +674,7 @@ test_events(require_default) -> {init_per_group,g8,[]}, {auto_skipped,{require_failed, {not_available,non_existing}}}}}, - {?eh,tc_auto_skip,{group_require_1_SUITE,t81, + {?eh,tc_auto_skip,{group_require_1_SUITE,{t81,g8}, {require_failed,{not_available,non_existing}}}}, {?eh,test_stats,{8,0,{0,2}}}, {?eh,tc_auto_skip,{group_require_1_SUITE,{end_per_group,g8}, @@ -699,7 +699,7 @@ test_events(require_default) -> {?eh,tc_done,{group_require_1_SUITE, {init_per_group,g11,[]}, {auto_skipped,{group0_failed,bad_return_value}}}}, - {?eh,tc_auto_skip,{group_require_1_SUITE,t111, + {?eh,tc_auto_skip,{group_require_1_SUITE,{t111,g11}, {group0_failed,bad_return_value}}}, {?eh,test_stats,{9,0,{0,4}}}, {?eh,tc_auto_skip,{group_require_1_SUITE, @@ -740,7 +740,7 @@ test_events(require_no_ips) -> {?eh,tc_done,{group_require_2_SUITE,{init_per_group,g4,[]}, {auto_skipped,{require_failed, {name_in_use,common2_alias,common2}}}}}, - {?eh,tc_auto_skip,{group_require_2_SUITE,t41, + {?eh,tc_auto_skip,{group_require_2_SUITE,{t41,g4}, {require_failed,{name_in_use,common2_alias,common2}}}}, {?eh,test_stats,{4,0,{0,1}}}, {?eh,tc_auto_skip,{group_require_2_SUITE,{end_per_group,g4}, @@ -768,7 +768,7 @@ test_events(require_no_ips) -> {init_per_group,g8,[]}, {auto_skipped,{require_failed, {not_available,non_existing}}}}}, - {?eh,tc_auto_skip,{group_require_2_SUITE,t81, + {?eh,tc_auto_skip,{group_require_2_SUITE,{t81,g8}, {require_failed,{not_available,non_existing}}}}, {?eh,test_stats,{8,0,{0,2}}}, {?eh,tc_auto_skip,{group_require_2_SUITE,{end_per_group,g8}, @@ -792,7 +792,7 @@ test_events(require_no_ips) -> {?eh,tc_done,{group_require_2_SUITE, {init_per_group,g11,[]}, {auto_skipped,{group0_failed,bad_return_value}}}}, - {?eh,tc_auto_skip,{group_require_2_SUITE,t111, + {?eh,tc_auto_skip,{group_require_2_SUITE,{t111,g11}, {group0_failed,bad_return_value}}}, {?eh,test_stats,{9,0,{0,4}}}, {?eh,tc_auto_skip,{group_require_2_SUITE, @@ -831,7 +831,7 @@ test_events(require_no_ipg) -> [{?eh,tc_start,{ct_framework,{init_per_group,g4,[{suite,group_require_3_SUITE}]}}}, {?eh,tc_done,{ct_framework,{init_per_group,g4,[{suite,group_require_3_SUITE}]}, {auto_skipped,{require_failed,{name_in_use,common2_alias,common2}}}}}, - {?eh,tc_auto_skip,{group_require_3_SUITE,t41, + {?eh,tc_auto_skip,{group_require_3_SUITE,{t41,g4}, {require_failed,{name_in_use,common2_alias,common2}}}}, {?eh,test_stats,{4,0,{0,1}}}, {?eh,tc_auto_skip,{ct_framework,{end_per_group,g4}, @@ -857,7 +857,7 @@ test_events(require_no_ipg) -> [{?eh,tc_start,{ct_framework,{init_per_group,g8,[{suite,group_require_3_SUITE}]}}}, {?eh,tc_done,{ct_framework,{init_per_group,g8,[{suite,group_require_3_SUITE}]}, {auto_skipped,{require_failed,{not_available,non_existing}}}}}, - {?eh,tc_auto_skip,{group_require_3_SUITE,t81, + {?eh,tc_auto_skip,{group_require_3_SUITE,{t81,g8}, {require_failed,{not_available,non_existing}}}}, {?eh,test_stats,{8,0,{0,2}}}, {?eh,tc_auto_skip,{ct_framework,{end_per_group,g8}, @@ -879,7 +879,7 @@ test_events(require_no_ipg) -> [{?eh,tc_start,{ct_framework,{init_per_group,g11,[{suite,group_require_3_SUITE}]}}}, {?eh,tc_done,{ct_framework,{init_per_group,g11,[{suite,group_require_3_SUITE}]}, {auto_skipped,{group0_failed,bad_return_value}}}}, - {?eh,tc_auto_skip,{group_require_3_SUITE,t111,{group0_failed,bad_return_value}}}, + {?eh,tc_auto_skip,{group_require_3_SUITE,{t111,g11},{group0_failed,bad_return_value}}}, {?eh,test_stats,{9,0,{0,4}}}, {?eh,tc_auto_skip,{ct_framework,{end_per_group,g11}, {group0_failed,bad_return_value}}}], diff --git a/lib/common_test/test/ct_groups_spec_SUITE.erl b/lib/common_test/test/ct_groups_spec_SUITE.erl index 5a6d5ac0ac..de4ab77229 100644 --- a/lib/common_test/test/ct_groups_spec_SUITE.erl +++ b/lib/common_test/test/ct_groups_spec_SUITE.erl @@ -246,7 +246,8 @@ test_events(override_with_all) -> {?eh,tc_done,{groups_spec_1_SUITE,{init_per_group,g1,[sequence]},ok}}, {?eh,tc_done,{groups_spec_1_SUITE,t11,ok}}, {?eh,tc_done,{groups_spec_1_SUITE,t12,{failed,{error,crashes}}}}, - {?eh,tc_auto_skip,{groups_spec_1_SUITE,t13,{failed,{groups_spec_1_SUITE,t12}}}}, + {?eh,tc_auto_skip,{groups_spec_1_SUITE,{t13,g1}, + {failed,{groups_spec_1_SUITE,t12}}}}, {?eh,test_stats,{3,2,{0,1}}}, {?eh,tc_start,{groups_spec_1_SUITE,{end_per_group,g1,[sequence]}}}, {?eh,tc_done,{groups_spec_1_SUITE,{end_per_group,g1,[sequence]},ok}}], @@ -327,19 +328,27 @@ test_events(override_with_all) -> {?eh,tc_done,{groups_spec_1_SUITE,{init_per_group,g3,[sequence]},ok}}, {?eh,tc_done,{groups_spec_1_SUITE,t31,ok}}, {?eh,tc_done,{groups_spec_1_SUITE,t32,{failed,{error,crashes}}}}, - {?eh,tc_auto_skip,{groups_spec_1_SUITE,t33,{failed,{groups_spec_1_SUITE,t32}}}}, + {?eh,tc_auto_skip,{groups_spec_1_SUITE,{t33,g3}, + {failed,{groups_spec_1_SUITE,t32}}}}, {?eh,test_stats,{14,9,{0,2}}}, {?eh,tc_start,{groups_spec_1_SUITE,{end_per_group,g3,[sequence]}}}, {?eh,tc_done,{groups_spec_1_SUITE,{end_per_group,g3,[sequence]},ok}}], {?eh,tc_done,{groups_spec_1_SUITE,t22,{failed,{error,crashes}}}}, - {?eh,tc_auto_skip,{groups_spec_1_SUITE,t41,{failed,{groups_spec_1_SUITE,t22}}}}, - {?eh,tc_auto_skip,{groups_spec_1_SUITE,t51,{failed,{groups_spec_1_SUITE,t22}}}}, - {?eh,tc_auto_skip,{groups_spec_1_SUITE,t52,{failed,{groups_spec_1_SUITE,t22}}}}, - {?eh,tc_auto_skip,{groups_spec_1_SUITE,t53,{failed,{groups_spec_1_SUITE,t22}}}}, - {?eh,tc_auto_skip,{groups_spec_1_SUITE,t54,{failed,{groups_spec_1_SUITE,t22}}}}, - {?eh,tc_auto_skip,{groups_spec_1_SUITE,t42,{failed,{groups_spec_1_SUITE,t22}}}}, - {?eh,tc_auto_skip,{groups_spec_1_SUITE,t23,{failed,{groups_spec_1_SUITE,t22}}}}, + {?eh,tc_auto_skip,{groups_spec_1_SUITE,{t41,g4}, + {failed,{groups_spec_1_SUITE,t22}}}}, + {?eh,tc_auto_skip,{groups_spec_1_SUITE,{t51,g5}, + {failed,{groups_spec_1_SUITE,t22}}}}, + {?eh,tc_auto_skip,{groups_spec_1_SUITE,{t52,g5}, + {failed,{groups_spec_1_SUITE,t22}}}}, + {?eh,tc_auto_skip,{groups_spec_1_SUITE,{t53,g5}, + {failed,{groups_spec_1_SUITE,t22}}}}, + {?eh,tc_auto_skip,{groups_spec_1_SUITE,{t54,g5}, + {failed,{groups_spec_1_SUITE,t22}}}}, + {?eh,tc_auto_skip,{groups_spec_1_SUITE,{t42,g4}, + {failed,{groups_spec_1_SUITE,t22}}}}, + {?eh,tc_auto_skip,{groups_spec_1_SUITE,{t23,g2}, + {failed,{groups_spec_1_SUITE,t22}}}}, {?eh,test_stats,{14,10,{0,9}}}, {?eh,tc_start,{groups_spec_1_SUITE,{end_per_group,g2,[sequence]}}}, @@ -355,7 +364,8 @@ test_events(override_with_all) -> {?eh,tc_done,{groups_spec_1_SUITE,{init_per_group,g3,[sequence]},ok}}, {?eh,tc_done,{groups_spec_1_SUITE,t31,ok}}, {?eh,tc_done,{groups_spec_1_SUITE,t32,{failed,{error,crashes}}}}, - {?eh,tc_auto_skip,{groups_spec_1_SUITE,t33,{failed,{groups_spec_1_SUITE,t32}}}}, + {?eh,tc_auto_skip,{groups_spec_1_SUITE,{t33,g3}, + {failed,{groups_spec_1_SUITE,t32}}}}, {?eh,test_stats,{16,11,{0,10}}}, {?eh,tc_start,{groups_spec_1_SUITE,{end_per_group,g3,[sequence]}}}, {?eh,tc_done,{groups_spec_1_SUITE,{end_per_group,g3,[sequence]},ok}}], @@ -372,8 +382,10 @@ test_events(override_with_all) -> {?eh,tc_done,{groups_spec_1_SUITE,{init_per_group,g5,[sequence]},ok}}, {?eh,tc_done,{groups_spec_1_SUITE,t51,ok}}, {?eh,tc_done,{groups_spec_1_SUITE,t52,{failed,{timetrap_timeout,2000}}}}, - {?eh,tc_auto_skip,{groups_spec_1_SUITE,t53,{failed,{groups_spec_1_SUITE,t52}}}}, - {?eh,tc_auto_skip,{groups_spec_1_SUITE,t54,{failed,{groups_spec_1_SUITE,t52}}}}, + {?eh,tc_auto_skip,{groups_spec_1_SUITE,{t53,g5}, + {failed,{groups_spec_1_SUITE,t52}}}}, + {?eh,tc_auto_skip,{groups_spec_1_SUITE,{t54,g5}, + {failed,{groups_spec_1_SUITE,t52}}}}, {?eh,test_stats,{18,13,{0,12}}}, {?eh,tc_start,{groups_spec_1_SUITE,{end_per_group,g5,[sequence]}}}, {?eh,tc_done,{groups_spec_1_SUITE,{end_per_group,g5,[sequence]},ok}}], @@ -417,7 +429,8 @@ test_events(override_with_spec) -> {?eh,tc_done,{groups_spec_1_SUITE,{init_per_group,g1,[sequence]},ok}}, {?eh,tc_done,{groups_spec_1_SUITE,t11,ok}}, {?eh,tc_done,{groups_spec_1_SUITE,t12,{failed,{error,crashes}}}}, - {?eh,tc_auto_skip,{groups_spec_1_SUITE,t13,{failed,{groups_spec_1_SUITE,t12}}}}, + {?eh,tc_auto_skip,{groups_spec_1_SUITE,{t13,g1}, + {failed,{groups_spec_1_SUITE,t12}}}}, {?eh,test_stats,{3,2,{0,1}}}, {?eh,tc_start,{groups_spec_1_SUITE,{end_per_group,g1,[sequence]}}}, {?eh,tc_done,{groups_spec_1_SUITE,{end_per_group,g1,[sequence]},ok}}], @@ -493,18 +506,26 @@ test_events(override_with_spec) -> {?eh,tc_done,{groups_spec_1_SUITE,{init_per_group,g3,[sequence]},ok}}, {?eh,tc_done,{groups_spec_1_SUITE,t31,ok}}, {?eh,tc_done,{groups_spec_1_SUITE,t32,{failed,{error,crashes}}}}, - {?eh,tc_auto_skip,{groups_spec_1_SUITE,t33,{failed,{groups_spec_1_SUITE,t32}}}}, + {?eh,tc_auto_skip,{groups_spec_1_SUITE,{t33,g3}, + {failed,{groups_spec_1_SUITE,t32}}}}, {?eh,test_stats,{14,9,{0,2}}}, {?eh,tc_start,{groups_spec_1_SUITE,{end_per_group,g3,[sequence]}}}, {?eh,tc_done,{groups_spec_1_SUITE,{end_per_group,g3,[sequence]},ok}}], {?eh,tc_done,{groups_spec_1_SUITE,t22,{failed,{error,crashes}}}}, - {?eh,tc_auto_skip,{groups_spec_1_SUITE,t41,{failed,{groups_spec_1_SUITE,t22}}}}, - {?eh,tc_auto_skip,{groups_spec_1_SUITE,t51,{failed,{groups_spec_1_SUITE,t22}}}}, - {?eh,tc_auto_skip,{groups_spec_1_SUITE,t52,{failed,{groups_spec_1_SUITE,t22}}}}, - {?eh,tc_auto_skip,{groups_spec_1_SUITE,t53,{failed,{groups_spec_1_SUITE,t22}}}}, - {?eh,tc_auto_skip,{groups_spec_1_SUITE,t54,{failed,{groups_spec_1_SUITE,t22}}}}, - {?eh,tc_auto_skip,{groups_spec_1_SUITE,t42,{failed,{groups_spec_1_SUITE,t22}}}}, - {?eh,tc_auto_skip,{groups_spec_1_SUITE,t23,{failed,{groups_spec_1_SUITE,t22}}}}, + {?eh,tc_auto_skip,{groups_spec_1_SUITE,{t41,g4}, + {failed,{groups_spec_1_SUITE,t22}}}}, + {?eh,tc_auto_skip,{groups_spec_1_SUITE,{t51,g5}, + {failed,{groups_spec_1_SUITE,t22}}}}, + {?eh,tc_auto_skip,{groups_spec_1_SUITE,{t52,g5}, + {failed,{groups_spec_1_SUITE,t22}}}}, + {?eh,tc_auto_skip,{groups_spec_1_SUITE,{t53,g5}, + {failed,{groups_spec_1_SUITE,t22}}}}, + {?eh,tc_auto_skip,{groups_spec_1_SUITE,{t54,g5}, + {failed,{groups_spec_1_SUITE,t22}}}}, + {?eh,tc_auto_skip,{groups_spec_1_SUITE,{t42,g4}, + {failed,{groups_spec_1_SUITE,t22}}}}, + {?eh,tc_auto_skip,{groups_spec_1_SUITE,{t23,g2}, + {failed,{groups_spec_1_SUITE,t22}}}}, {?eh,test_stats,{14,10,{0,9}}}, {?eh,tc_start,{groups_spec_1_SUITE,{end_per_group,g2,[sequence]}}}, {?eh,tc_done,{groups_spec_1_SUITE,{end_per_group,g2,[sequence]},ok}}], @@ -521,7 +542,8 @@ test_events(override_with_spec) -> {?eh,tc_done,{groups_spec_1_SUITE,{init_per_group,g3,[sequence]},ok}}, {?eh,tc_done,{groups_spec_1_SUITE,t31,ok}}, {?eh,tc_done,{groups_spec_1_SUITE,t32,{failed,{error,crashes}}}}, - {?eh,tc_auto_skip,{groups_spec_1_SUITE,t33,{failed,{groups_spec_1_SUITE,t32}}}}, + {?eh,tc_auto_skip,{groups_spec_1_SUITE,{t33,g3}, + {failed,{groups_spec_1_SUITE,t32}}}}, {?eh,test_stats,{16,11,{0,10}}}, {?eh,tc_start,{groups_spec_1_SUITE,{end_per_group,g3,[sequence]}}}, {?eh,tc_done,{groups_spec_1_SUITE,{end_per_group,g3,[sequence]},ok}}], @@ -535,8 +557,10 @@ test_events(override_with_spec) -> {?eh,tc_done,{groups_spec_1_SUITE,{init_per_group,g5,[sequence]},ok}}, {?eh,tc_done,{groups_spec_1_SUITE,t51,ok}}, {?eh,tc_done,{groups_spec_1_SUITE,t52,{failed,{timetrap_timeout,2000}}}}, - {?eh,tc_auto_skip,{groups_spec_1_SUITE,t53,{failed,{groups_spec_1_SUITE,t52}}}}, - {?eh,tc_auto_skip,{groups_spec_1_SUITE,t54,{failed,{groups_spec_1_SUITE,t52}}}}, + {?eh,tc_auto_skip,{groups_spec_1_SUITE,{t53,g5}, + {failed,{groups_spec_1_SUITE,t52}}}}, + {?eh,tc_auto_skip,{groups_spec_1_SUITE,{t54,g5}, + {failed,{groups_spec_1_SUITE,t52}}}}, {?eh,test_stats,{18,13,{0,12}}}, {?eh,tc_start,{groups_spec_1_SUITE,{end_per_group,g5,[sequence]}}}, {?eh,tc_done,{groups_spec_1_SUITE,{end_per_group,g5,[sequence]},ok}}], @@ -555,7 +579,8 @@ test_events(override_with_spec) -> [{?eh,tc_start,{groups_spec_1_SUITE,{init_per_group,g1,[sequence]}}}, {?eh,tc_done,{groups_spec_1_SUITE,{init_per_group,g1,[sequence]},ok}}, {?eh,tc_done,{groups_spec_1_SUITE,t12,{failed,{error,crashes}}}}, - {?eh,tc_auto_skip,{groups_spec_1_SUITE,t13,{failed,{groups_spec_1_SUITE,t12}}}}, + {?eh,tc_auto_skip,{groups_spec_1_SUITE,{t13,g1}, + {failed,{groups_spec_1_SUITE,t12}}}}, {?eh,test_stats,{19,15,{0,13}}}, {?eh,tc_start,{groups_spec_1_SUITE,{end_per_group,g1,[sequence]}}}, {?eh,tc_done,{groups_spec_1_SUITE,{end_per_group,g1,[sequence]},ok}}], diff --git a/lib/common_test/test/ct_hooks_SUITE.erl b/lib/common_test/test/ct_hooks_SUITE.erl index b5855da9df..c8fc4bd59b 100644 --- a/lib/common_test/test/ct_hooks_SUITE.erl +++ b/lib/common_test/test/ct_hooks_SUITE.erl @@ -786,7 +786,7 @@ test_events(skip_pre_end_cth) -> {?eh,cth,{'_',post_end_per_group,[group1,'$proplist','_',[]]}}, {?eh,tc_done,{ct_scope_per_group_cth_SUITE,{end_per_group,group1,[]}, {skipped,"Test skip"}}}], - {?eh,cth,{'_',on_tc_skip,[end_per_group, + {?eh,cth,{'_',on_tc_skip,[{end_per_group,group1}, {tc_user_skip,{skipped,"Test skip"}}, []]}}, {?eh,tc_start,{ct_scope_per_group_cth_SUITE,end_per_suite}}, diff --git a/lib/common_test/test/ct_hooks_SUITE_data/cth/tests/empty_cth.erl b/lib/common_test/test/ct_hooks_SUITE_data/cth/tests/empty_cth.erl index 9ee2a90896..6caac7e447 100644 --- a/lib/common_test/test/ct_hooks_SUITE_data/cth/tests/empty_cth.erl +++ b/lib/common_test/test/ct_hooks_SUITE_data/cth/tests/empty_cth.erl @@ -229,9 +229,9 @@ post_end_per_testcase(TC,Config,Return,State) -> %% This function should be used for extra cleanup which might be needed. %% It is not possible to modify the config or the status of the test run. -spec on_tc_fail(TC :: init_per_suite | end_per_suite | - init_per_group | end_per_group | atom(), - Reason :: term(), State :: #state{}) -> - NewState :: #state{}. + init_per_group | end_per_group | atom() | + {Function :: atom(), GroupName :: atom()}, + Reason :: term(), State :: #state{}) -> NewState :: #state{}. on_tc_fail(TC, Reason, State) -> gen_event:notify( ?CT_EVMGR_REF, #event{ name = cth, node = node(), @@ -243,11 +243,11 @@ on_tc_fail(TC, Reason, State) -> %% or due to an init function failing. Test case can be %% end_per_suite, init_per_group, end_per_group and the actual test cases. -spec on_tc_skip(TC :: end_per_suite | - init_per_group | end_per_group | atom(), + init_per_group | end_per_group | atom() | + {Function :: atom(), GroupName :: atom()}, {tc_auto_skip, {failed, {Mod :: atom(), Function :: atom(), Reason :: term()}}} | - {tc_user_skip, {skipped, Reason :: term()}}, - State :: #state{}) -> - NewState :: #state{}. + {tc_user_skip, {skipped, Reason :: term()}}, + State :: #state{}) -> NewState :: #state{}. on_tc_skip(TC, Reason, State) -> gen_event:notify( ?CT_EVMGR_REF, #event{ name = cth, node = node(), diff --git a/lib/common_test/test/ct_master_SUITE.erl b/lib/common_test/test/ct_master_SUITE.erl index 7408cbe376..e90513f888 100644 --- a/lib/common_test/test/ct_master_SUITE.erl +++ b/lib/common_test/test/ct_master_SUITE.erl @@ -81,7 +81,8 @@ end_per_testcase(TestCase, Config) -> ct_test_support:end_per_testcase(TestCase, Config). -suite() -> [{ct_hooks,[ts_install_cth]}]. +suite() -> [{timetrap,{seconds,60}}, + {ct_hooks,[ts_install_cth]}]. all() -> [ct_master_test]. diff --git a/lib/common_test/test/ct_repeat_1_SUITE.erl b/lib/common_test/test/ct_repeat_1_SUITE.erl index 98eaa28763..e37aeb196c 100644 --- a/lib/common_test/test/ct_repeat_1_SUITE.erl +++ b/lib/common_test/test/ct_repeat_1_SUITE.erl @@ -225,7 +225,7 @@ test_events(repeat_cs_and_grs) -> {?eh,test_stats,{3,1,{0,0}}}, [{?eh,tc_done,{repeat_1_SUITE,{init_per_group,gr_fail_init,[]}, {failed,{error,fails_on_purpose}}}}, - {?eh,tc_auto_skip,{repeat_1_SUITE,tc_ok_1, + {?eh,tc_auto_skip,{repeat_1_SUITE,{tc_ok_1,gr_fail_init}, {failed,{repeat_1_SUITE,init_per_group, {'EXIT',fails_on_purpose}}}}}, {?eh,test_stats,{3,1,{0,1}}}, @@ -247,7 +247,7 @@ test_events(repeat_cs_and_grs) -> {?eh,test_stats,{7,2,{0,1}}}, [{?eh,tc_done,{repeat_1_SUITE,{init_per_group,gr_fail_init,[]}, {failed,{error,fails_on_purpose}}}}, - {?eh,tc_auto_skip,{repeat_1_SUITE,tc_ok_1, + {?eh,tc_auto_skip,{repeat_1_SUITE,{tc_ok_1,gr_fail_init}, {failed,{repeat_1_SUITE,init_per_group, {'EXIT',fails_on_purpose}}}}}, {?eh,test_stats,{7,2,{0,2}}}, @@ -269,7 +269,7 @@ test_events(repeat_seq) -> ok}}, {?eh,test_stats,{1,0,{0,0}}}, {?eh,test_stats,{1,1,{0,0}}}, - {?eh,tc_auto_skip,{repeat_1_SUITE,tc_ok_2, + {?eh,tc_auto_skip,{repeat_1_SUITE,{tc_ok_2,repeat_seq_1}, {failed,{repeat_1_SUITE,tc_fail_1}}}}, {?eh,test_stats,{1,1,{0,1}}}, {?eh,tc_done,{repeat_1_SUITE, @@ -291,7 +291,7 @@ test_events(repeat_seq) -> {?eh,tc_done,{repeat_1_SUITE, {end_per_group,gr_fail_result,[]}, {return_group_result,failed}}}], - {?eh,tc_auto_skip,{repeat_1_SUITE,tc_ok_2, + {?eh,tc_auto_skip,{repeat_1_SUITE,{tc_ok_2,repeat_seq_2}, {group_result,gr_fail_result,failed}}}, {?eh,test_stats,{4,2,{0,3}}}, {?eh,tc_done,{repeat_1_SUITE, @@ -315,7 +315,7 @@ test_events(repeat_seq) -> {failed, {repeat_1_SUITE,init_per_group, {'EXIT',fails_on_purpose}}}}}], - {?eh,tc_auto_skip,{repeat_1_SUITE,tc_ok_2, + {?eh,tc_auto_skip,{repeat_1_SUITE,{tc_ok_2,repeat_seq_3}, {group_result,gr_fail_init,failed}}}, {?eh,test_stats,{7,2,{0,6}}}, {?eh,tc_done,{repeat_1_SUITE, @@ -329,12 +329,13 @@ test_events(repeat_seq) -> [{?eh,tc_done,{repeat_1_SUITE, {init_per_group,repeat_seq_4,[sequence,{repeat,2}]}, ok}}, + {?eh,tc_done,{repeat_1_SUITE,tc_fail_1,'_'}}, {?eh,test_stats,{8,3,{0,8}}}, - {?eh,tc_auto_skip,{repeat_1_SUITE, - tc_ok_1,{failed,{repeat_1_SUITE,tc_fail_1}}}}, + {?eh,tc_auto_skip,{repeat_1_SUITE,{tc_ok_1,gr_ok_1}, + {failed,{repeat_1_SUITE,tc_fail_1}}}}, {?eh,test_stats,{8,3,{0,9}}}, - {?eh,tc_auto_skip,{repeat_1_SUITE, - tc_ok_1,{failed,{repeat_1_SUITE,tc_fail_1}}}}, + {?eh,tc_auto_skip,{repeat_1_SUITE,{tc_ok_1,repeat_seq_4}, + {failed,{repeat_1_SUITE,tc_fail_1}}}}, {?eh,test_stats,{8,3,{0,10}}}, {?eh,tc_done,{repeat_1_SUITE, {end_per_group,repeat_seq_4,[sequence,{repeat,2}]}, @@ -764,7 +765,7 @@ test_events(repeat_gr_until_any_fail) -> {init_per_group,gr_ok_then_fail_init,[]}, {failed,{error,failing_this_time}}}}, {?eh,tc_auto_skip, - {repeat_1_SUITE,tc_ok_1, + {repeat_1_SUITE,{tc_ok_1,gr_ok_then_fail_init}, {failed, {repeat_1_SUITE,init_per_group, {'EXIT',failing_this_time}}}}}, @@ -963,7 +964,7 @@ test_events(repeat_gr_until_all_ok) -> [{?eh,tc_done,{repeat_1_SUITE, {init_per_group,gr_fail_init_then_ok,[]}, {failed,{error,failing_this_time}}}}, - {?eh,tc_auto_skip,{repeat_1_SUITE,tc_ok_1, + {?eh,tc_auto_skip,{repeat_1_SUITE,{tc_ok_1,gr_fail_init_then_ok}, {failed,{repeat_1_SUITE,init_per_group, {'EXIT',failing_this_time}}}}}, {?eh,test_stats,{7,1,{0,1}}}, @@ -1237,10 +1238,10 @@ test_events(repeat_seq_until_any_fail) -> {?eh,tc_done,{repeat_1_SUITE,tc_ok_then_fail_1, {failed,{error,failing_this_time}}}}, {?eh,test_stats,{15,1,{0,0}}}, - {?eh,tc_auto_skip,{repeat_1_SUITE,tc_ok_2, + {?eh,tc_auto_skip,{repeat_1_SUITE,{tc_ok_2,repeat_seq_until_any_fail_3}, {failed,{repeat_1_SUITE,tc_ok_then_fail_1}}}}, {?eh,test_stats,{15,1,{0,1}}}, - {?eh,tc_auto_skip,{repeat_1_SUITE,tc_ok_1, + {?eh,tc_auto_skip,{repeat_1_SUITE,{tc_ok_1,gr_ok_1}, {failed,{repeat_1_SUITE,tc_ok_then_fail_1}}}}, {?eh,test_stats,{15,1,{0,2}}}, {?eh,tc_done,{repeat_1_SUITE, @@ -1264,10 +1265,10 @@ test_events(repeat_seq_until_any_fail) -> [{?eh,tc_done,{repeat_1_SUITE, {end_per_group,gr_ok_then_fail_result,[]}, {return_group_result,failed}}}], - {?eh,tc_auto_skip,{repeat_1_SUITE,tc_ok_1, + {?eh,tc_auto_skip,{repeat_1_SUITE,{tc_ok_1,gr_ok_1}, {group_result,gr_ok_then_fail_result,failed}}}, {?eh,test_stats,{19,1,{0,3}}}, - {?eh,tc_auto_skip,{repeat_1_SUITE,tc_ok_1, + {?eh,tc_auto_skip,{repeat_1_SUITE,{tc_ok_1,repeat_seq_until_any_fail_4}, {group_result,gr_ok_then_fail_result,failed}}}, {?eh,test_stats,{19,1,{0,4}}}, {?eh,tc_done,{repeat_1_SUITE, @@ -1296,10 +1297,10 @@ test_events(repeat_seq_until_any_fail) -> {?eh,tc_auto_skip,{repeat_1_SUITE,{end_per_group,gr_ok_then_fail_init}, {failed,{repeat_1_SUITE,init_per_group, {'EXIT',failing_this_time}}}}}], - {?eh,tc_auto_skip,{repeat_1_SUITE,tc_ok_1, + {?eh,tc_auto_skip,{repeat_1_SUITE,{tc_ok_1,gr_ok_2}, {group_result,gr_ok_then_fail_init,failed}}}, {?eh,test_stats,{24,1,{0,6}}}, - {?eh,tc_auto_skip,{repeat_1_SUITE,tc_ok_1, + {?eh,tc_auto_skip,{repeat_1_SUITE,{tc_ok_1,repeat_seq_until_any_fail_5}, {group_result,gr_ok_then_fail_init,failed}}}, {?eh,test_stats,{24,1,{0,7}}}, {?eh,tc_done,{repeat_1_SUITE, diff --git a/lib/common_test/test/ct_repeat_testrun_SUITE.erl b/lib/common_test/test/ct_repeat_testrun_SUITE.erl index bb2aba2c5a..b6f285322d 100644 --- a/lib/common_test/test/ct_repeat_testrun_SUITE.erl +++ b/lib/common_test/test/ct_repeat_testrun_SUITE.erl @@ -343,9 +343,9 @@ skip_first_tc1(Suite) -> {?eh,tc_done,{Suite,tc2,?skipped}}, {?eh,test_stats,{'_',0,{0,1}}}, {?eh,tc_done,{Suite,{init_per_group,g,[]},?skipped}}, - {?eh,tc_auto_skip,{Suite,tc1,?skip_reason}}, + {?eh,tc_auto_skip,{Suite,{tc1,g},?skip_reason}}, {?eh,test_stats,{'_',0,{0,2}}}, - {?eh,tc_auto_skip,{Suite,tc2,?skip_reason}}, + {?eh,tc_auto_skip,{Suite,{tc2,g},?skip_reason}}, {?eh,test_stats,{'_',0,{0,3}}}, {?eh,tc_auto_skip,{Suite,{end_per_group,g},?skip_reason}}, {?eh,tc_done,{Suite,tc2,?skipped}}, diff --git a/lib/common_test/test/ct_sequence_1_SUITE.erl b/lib/common_test/test/ct_sequence_1_SUITE.erl index 8c87236838..5a775a1117 100644 --- a/lib/common_test/test/ct_sequence_1_SUITE.erl +++ b/lib/common_test/test/ct_sequence_1_SUITE.erl @@ -185,7 +185,8 @@ test_events(subgroup_return_fail) -> {?eh,tc_done,{subgroups_1_SUITE,{end_per_group,return_fail,[]}, {return_group_result,failed}}}], {?eh,tc_auto_skip, - {subgroups_1_SUITE,ok_tc,{group_result,return_fail,failed}}}, + {subgroups_1_SUITE,{ok_tc,ok_group}, + {group_result,return_fail,failed}}}, {?eh,test_stats,{0,1,{0,1}}}, {?eh,tc_start, {subgroups_1_SUITE,{end_per_group,subgroup_return_fail,[sequence]}}}, @@ -208,14 +209,15 @@ test_events(subgroup_init_fail) -> [{?eh,tc_start,{subgroups_1_SUITE,{init_per_group,fail_init,[]}}}, {?eh,tc_done,{subgroups_1_SUITE,{init_per_group,fail_init,[]}, {failed,{error,init_per_group_fails_on_purpose}}}}, - {?eh,tc_auto_skip,{subgroups_1_SUITE,ok_tc, + {?eh,tc_auto_skip,{subgroups_1_SUITE,{ok_tc,fail_init}, {failed,{subgroups_1_SUITE,init_per_group, {'EXIT',init_per_group_fails_on_purpose}}}}}, {?eh,test_stats,{0,0,{0,1}}}, {?eh,tc_auto_skip,{subgroups_1_SUITE,{end_per_group,fail_init}, {failed,{subgroups_1_SUITE,init_per_group, {'EXIT',init_per_group_fails_on_purpose}}}}}], - {?eh,tc_auto_skip,{subgroups_1_SUITE,ok_tc,{group_result,fail_init,failed}}}, + {?eh,tc_auto_skip,{subgroups_1_SUITE,{ok_tc,ok_group}, + {group_result,fail_init,failed}}}, {?eh,test_stats,{0,0,{0,2}}}, {?eh,tc_start,{subgroups_1_SUITE,{end_per_group,subgroup_init_fail,[sequence]}}}, {?eh,tc_done,{subgroups_1_SUITE, @@ -237,7 +239,8 @@ test_events(subgroup_after_failed_case) -> {?eh,tc_start,{subgroups_1_SUITE,failing_tc}}, {?eh,tc_done,{subgroups_1_SUITE,failing_tc,{failed,{error,{{badmatch,3},'_'}}}}}, {?eh,test_stats,{0,1,{0,0}}}, - {?eh,tc_auto_skip,{subgroups_1_SUITE,ok_tc,{failed,{subgroups_1_SUITE,failing_tc}}}}, + {?eh,tc_auto_skip,{subgroups_1_SUITE,{ok_tc,ok_group}, + {failed,{subgroups_1_SUITE,failing_tc}}}}, {?eh,test_stats,{0,1,{0,1}}}, {?eh,tc_start,{subgroups_1_SUITE, {end_per_group,subgroup_after_failed_case,[sequence]}}}, @@ -265,7 +268,8 @@ test_events(case_after_subgroup_return_fail) -> {?eh,tc_start,{subgroups_1_SUITE,{end_per_group,return_fail,[]}}}, {?eh,tc_done,{subgroups_1_SUITE,{end_per_group,return_fail,[]}, {return_group_result,failed}}}], - {?eh,tc_auto_skip,{subgroups_1_SUITE,ok_tc,{group_result,return_fail,failed}}}, + {?eh,tc_auto_skip,{subgroups_1_SUITE,{ok_tc,case_after_subgroup_return_fail}, + {group_result,return_fail,failed}}}, {?eh,test_stats,{0,1,{0,1}}}, {?eh,tc_start,{subgroups_1_SUITE, {end_per_group,case_after_subgroup_return_fail,[sequence]}}}, @@ -289,7 +293,7 @@ test_events(case_after_subgroup_fail_init) -> {?eh,tc_done,{subgroups_1_SUITE, {init_per_group,fail_init,[]}, {failed,{error,init_per_group_fails_on_purpose}}}}, - {?eh,tc_auto_skip,{subgroups_1_SUITE,ok_tc, + {?eh,tc_auto_skip,{subgroups_1_SUITE,{ok_tc,fail_init}, {failed, {subgroups_1_SUITE,init_per_group, {'EXIT',init_per_group_fails_on_purpose}}}}}, @@ -300,7 +304,8 @@ test_events(case_after_subgroup_fail_init) -> {'EXIT',init_per_group_fails_on_purpose}}}}}], {?eh,tc_auto_skip, - {subgroups_1_SUITE,ok_tc,{group_result,fail_init,failed}}}, + {subgroups_1_SUITE,{ok_tc,case_after_subgroup_fail_init}, + {group_result,fail_init,failed}}}, {?eh,test_stats,{0,0,{0,2}}}, {?eh,tc_start,{subgroups_1_SUITE, {end_per_group,case_after_subgroup_fail_init,[sequence]}}}, diff --git a/lib/common_test/test/ct_skip_SUITE.erl b/lib/common_test/test/ct_skip_SUITE.erl index b0a6c839a2..6fb803b928 100644 --- a/lib/common_test/test/ct_skip_SUITE.erl +++ b/lib/common_test/test/ct_skip_SUITE.erl @@ -153,10 +153,10 @@ testspec_skip(Config) when is_list(Config) -> {skip_groups, TestDir, user_skip_6_SUITE, psub1, "SKIPPED"}], {Opts,ERPid} = setup_testspec([{ts1,TestSpec1}, - {ts2,TestSpec2}, - {ts3,TestSpec3}, - {ts4,TestSpec4}, - {ts5,TestSpec5}], Config), + {ts2,TestSpec2}, + {ts3,TestSpec3}, + {ts4,TestSpec4}, + {ts5,TestSpec5}], Config), ok = ct_test_support:run(Opts, Config), @@ -234,8 +234,8 @@ test_events(auto_skip) -> {?eh,tc_done, {auto_skip_2_SUITE,init_per_suite,{failed,{error,init_per_suite_failed}}}}, {?eh,tc_auto_skip, - {auto_skip_2_SUITE,tc1,{failed,{auto_skip_2_SUITE,init_per_suite, - {'EXIT',init_per_suite_failed}}}}}, + {auto_skip_2_SUITE,{tc1,g1},{failed,{auto_skip_2_SUITE,init_per_suite, + {'EXIT',init_per_suite_failed}}}}}, {?eh,test_stats,{0,0,{0,3}}}, {?eh,tc_auto_skip, {auto_skip_2_SUITE,end_per_suite,{failed,{auto_skip_2_SUITE,init_per_suite, @@ -274,12 +274,12 @@ test_events(auto_skip) -> {?eh,tc_done, {auto_skip_5_SUITE,{init_per_group,g1,[]},{failed,{error,{group,g1,failed}}}}}, {?eh,tc_auto_skip, - {auto_skip_5_SUITE,tc1,{failed,{auto_skip_5_SUITE,init_per_group, - {'EXIT',{group,g1,failed}}}}}}, + {auto_skip_5_SUITE,{tc1,g1},{failed,{auto_skip_5_SUITE,init_per_group, + {'EXIT',{group,g1,failed}}}}}}, {?eh,test_stats,{2,0,{0,6}}}, {?eh,tc_auto_skip, - {auto_skip_5_SUITE,tc2,{failed,{auto_skip_5_SUITE,init_per_group, - {'EXIT',{group,g1,failed}}}}}}, + {auto_skip_5_SUITE,{tc2,g1},{failed,{auto_skip_5_SUITE,init_per_group, + {'EXIT',{group,g1,failed}}}}}}, {?eh,test_stats,{2,0,{0,7}}}, {?eh,tc_auto_skip, {auto_skip_5_SUITE,{end_per_group,g1}, @@ -295,20 +295,20 @@ test_events(auto_skip) -> {?eh,tc_done, {auto_skip_6_SUITE,{init_per_group,g1,[]},{failed,{error,{group,g1,failed}}}}}, {?eh,tc_auto_skip, - {auto_skip_6_SUITE,tc1,{failed,{auto_skip_6_SUITE,init_per_group, - {'EXIT',{group,g1,failed}}}}}}, + {auto_skip_6_SUITE,{tc1,g1},{failed,{auto_skip_6_SUITE,init_per_group, + {'EXIT',{group,g1,failed}}}}}}, {?eh,test_stats,{2,0,{0,8}}}, {?eh,tc_auto_skip, - {auto_skip_6_SUITE,tc3,{failed,{auto_skip_6_SUITE,init_per_group, - {'EXIT',{group,g1,failed}}}}}}, + {auto_skip_6_SUITE,{tc3,g2},{failed,{auto_skip_6_SUITE,init_per_group, + {'EXIT',{group,g1,failed}}}}}}, {?eh,test_stats,{2,0,{0,9}}}, {?eh,tc_auto_skip, - {auto_skip_6_SUITE,tc4,{failed,{auto_skip_6_SUITE,init_per_group, - {'EXIT',{group,g1,failed}}}}}}, + {auto_skip_6_SUITE,{tc4,g2},{failed,{auto_skip_6_SUITE,init_per_group, + {'EXIT',{group,g1,failed}}}}}}, {?eh,test_stats,{2,0,{0,10}}}, {?eh,tc_auto_skip, - {auto_skip_6_SUITE,tc2,{failed,{auto_skip_6_SUITE,init_per_group, - {'EXIT',{group,g1,failed}}}}}}, + {auto_skip_6_SUITE,{tc2,g1},{failed,{auto_skip_6_SUITE,init_per_group, + {'EXIT',{group,g1,failed}}}}}}, {?eh,test_stats,{2,0,{0,11}}}, {?eh,tc_auto_skip, {auto_skip_6_SUITE,{end_per_group,g1}, @@ -324,12 +324,12 @@ test_events(auto_skip) -> {?eh,tc_done,{auto_skip_6_SUITE,{init_per_group,g4,[]}, {failed,{error,{group,g4,failed}}}}}, {?eh,tc_auto_skip, - {auto_skip_6_SUITE,tc3,{failed,{auto_skip_6_SUITE,init_per_group, - {'EXIT',{group,g4,failed}}}}}}, + {auto_skip_6_SUITE,{tc3,g4},{failed,{auto_skip_6_SUITE,init_per_group, + {'EXIT',{group,g4,failed}}}}}}, {?eh,test_stats,{3,0,{0,12}}}, {?eh,tc_auto_skip, - {auto_skip_6_SUITE,tc4,{failed,{auto_skip_6_SUITE,init_per_group, - {'EXIT',{group,g4,failed}}}}}}, + {auto_skip_6_SUITE,{tc4,g4},{failed,{auto_skip_6_SUITE,init_per_group, + {'EXIT',{group,g4,failed}}}}}}, {?eh,test_stats,{3,0,{0,13}}}, {?eh,tc_auto_skip, {auto_skip_6_SUITE,{end_per_group,g4}, @@ -498,13 +498,13 @@ test_events(auto_skip) -> [{suite,auto_skip_12_SUITE}]}, {auto_skipped, {require_failed,{not_available,unknown_variable_g1}}}}}, - {?eh,tc_auto_skip,{auto_skip_12_SUITE,tc1, + {?eh,tc_auto_skip,{auto_skip_12_SUITE,{tc1,g1}, {require_failed,{not_available,unknown_variable_g1}}}}, {?eh,test_stats,{10,0,{0,25}}}, - {?eh,tc_auto_skip,{auto_skip_12_SUITE,tc2, + {?eh,tc_auto_skip,{auto_skip_12_SUITE,{tc2,g1}, {require_failed,{not_available,unknown_variable_g1}}}}, {?eh,test_stats,{10,0,{0,26}}}, - {?eh,tc_auto_skip,{auto_skip_12_SUITE,tc3, + {?eh,tc_auto_skip,{auto_skip_12_SUITE,{tc3,g2}, {require_failed,{not_available,unknown_variable_g1}}}}, {?eh,test_stats,{10,0,{0,27}}}, {?eh,tc_auto_skip,{ct_framework,{end_per_group,g1}, @@ -516,13 +516,13 @@ test_events(auto_skip) -> [{suite,auto_skip_12_SUITE}]}, {auto_skipped, {require_failed,{not_available,unknown_variable_g1}}}}}, - {?eh,tc_auto_skip,{auto_skip_12_SUITE,tc1, + {?eh,tc_auto_skip,{auto_skip_12_SUITE,{tc1,g1}, {require_failed,{not_available,unknown_variable_g1}}}}, {?eh,test_stats,{10,0,{0,28}}}, - {?eh,tc_auto_skip,{auto_skip_12_SUITE,tc2, + {?eh,tc_auto_skip,{auto_skip_12_SUITE,{tc2,g1}, {require_failed,{not_available,unknown_variable_g1}}}}, {?eh,test_stats,{10,0,{0,29}}}, - {?eh,tc_auto_skip,{auto_skip_12_SUITE,tc3, + {?eh,tc_auto_skip,{auto_skip_12_SUITE,{tc3,g2}, {require_failed,{not_available,unknown_variable_g1}}}}, {?eh,test_stats,{10,0,{0,30}}}, {?eh,tc_auto_skip,{ct_framework,{end_per_group,g1}, @@ -544,7 +544,7 @@ test_events(auto_skip) -> [{suite,auto_skip_12_SUITE}]}, {auto_skipped, {require_failed,{not_available,unknown_variable_g4}}}}}, - {?eh,tc_auto_skip,{auto_skip_12_SUITE,tc3, + {?eh,tc_auto_skip,{auto_skip_12_SUITE,{tc3,g4}, {require_failed,{not_available,unknown_variable_g4}}}}, {?eh,test_stats,{12,0,{0,31}}}, {?eh,tc_auto_skip,{ct_framework,{end_per_group,g4}, @@ -574,10 +574,10 @@ test_events(user_skip) -> {user_skip_1_SUITE,tc1,"Whole suite skipped"}}, {?eh,test_stats,{0,0,{1,0}}}, {?eh,tc_user_skip, - {user_skip_1_SUITE,tc2,"Whole suite skipped"}}, + {user_skip_1_SUITE,{tc2,g1},"Whole suite skipped"}}, {?eh,test_stats,{0,0,{2,0}}}, {?eh,tc_user_skip, - {user_skip_1_SUITE,tc3,"Whole suite skipped"}}, + {user_skip_1_SUITE,{tc3,g1},"Whole suite skipped"}}, {?eh,test_stats,{0,0,{3,0}}}, {?eh,tc_user_skip, {user_skip_1_SUITE,tc4,"Whole suite skipped"}}, @@ -638,9 +638,9 @@ test_events(user_skip) -> [{?eh,tc_start,{user_skip_4_SUITE,{init_per_group,g1,[]}}}, {?eh,tc_done,{user_skip_4_SUITE,{init_per_group,g1,[]},{skipped,"Group skipped"}}}, - {?eh,tc_user_skip,{user_skip_4_SUITE,tc1,"Group skipped"}}, + {?eh,tc_user_skip,{user_skip_4_SUITE,{tc1,g1},"Group skipped"}}, {?eh,test_stats,{3,0,{10,0}}}, - {?eh,tc_user_skip,{user_skip_4_SUITE,tc2,"Group skipped"}}, + {?eh,tc_user_skip,{user_skip_4_SUITE,{tc2,g1},"Group skipped"}}, {?eh,test_stats,{3,0,{11,0}}}, {?eh,tc_user_skip,{user_skip_4_SUITE,{end_per_group,g1},"Group skipped"}}], @@ -657,10 +657,10 @@ test_events(user_skip) -> [{?eh,tc_start,{user_skip_4_SUITE,{init_per_group,g3,[]}}}, {?eh,tc_done,{user_skip_4_SUITE,{init_per_group,g3,[]},{skipped,"Group skipped"}}}, - {?eh,tc_user_skip,{user_skip_4_SUITE,tc5,"Group skipped"}}, - {?eh,tc_user_skip,{user_skip_4_SUITE,tc6,"Group skipped"}}, - {?eh,tc_user_skip,{user_skip_4_SUITE,tc7,"Group skipped"}}, - {?eh,tc_user_skip,{user_skip_4_SUITE,tc8,"Group skipped"}}, + {?eh,tc_user_skip,{user_skip_4_SUITE,{tc5,g3},"Group skipped"}}, + {?eh,tc_user_skip,{user_skip_4_SUITE,{tc6,g4},"Group skipped"}}, + {?eh,tc_user_skip,{user_skip_4_SUITE,{tc7,g4},"Group skipped"}}, + {?eh,tc_user_skip,{user_skip_4_SUITE,{tc8,g3},"Group skipped"}}, {?eh,test_stats,{5,0,{15,0}}}, {?eh,tc_user_skip,{user_skip_4_SUITE,{end_per_group,g3},"Group skipped"}}], @@ -671,9 +671,9 @@ test_events(user_skip) -> {?eh,test_stats,{6,0,{15,0}}}, [{?eh,tc_start,{user_skip_4_SUITE,{init_per_group,g6,[]}}}, {?eh,tc_done,{user_skip_4_SUITE,{init_per_group,g6,[]},{skipped,"Group skipped"}}}, - {?eh,tc_user_skip,{user_skip_4_SUITE,tc10,"Group skipped"}}, + {?eh,tc_user_skip,{user_skip_4_SUITE,{tc10,g6},"Group skipped"}}, {?eh,test_stats,{6,0,{16,0}}}, - {?eh,tc_user_skip,{user_skip_4_SUITE,tc11,"Group skipped"}}, + {?eh,tc_user_skip,{user_skip_4_SUITE,{tc11,g6},"Group skipped"}}, {?eh,test_stats,{6,0,{17,0}}}, {?eh,tc_user_skip,{user_skip_4_SUITE,{end_per_group,g6},"Group skipped"}}], {?eh,tc_start,{user_skip_4_SUITE,{end_per_group,g5,[]}}}, @@ -687,9 +687,9 @@ test_events(user_skip) -> {skipped,{bad,'Whole suite skipped'}}}}, {?eh,tc_user_skip,{user_skip_5_SUITE,tc1,{bad,'Whole suite skipped'}}}, {?eh,test_stats,{6,0,{18,0}}}, - {?eh,tc_user_skip,{user_skip_5_SUITE,tc2,{bad,'Whole suite skipped'}}}, + {?eh,tc_user_skip,{user_skip_5_SUITE,{tc2,g1},{bad,'Whole suite skipped'}}}, {?eh,test_stats,{6,0,{19,0}}}, - {?eh,tc_user_skip,{user_skip_5_SUITE,tc3,{bad,'Whole suite skipped'}}}, + {?eh,tc_user_skip,{user_skip_5_SUITE,{tc3,g1},{bad,'Whole suite skipped'}}}, {?eh,test_stats,{6,0,{20,0}}}, {?eh,tc_user_skip,{user_skip_5_SUITE,tc4,{bad,'Whole suite skipped'}}}, {?eh,test_stats,{6,0,{21,0}}}, @@ -700,10 +700,10 @@ test_events(user_skip) -> {?eh,tc_done,{user_skip_6_SUITE, {init_per_group,ptop1,[parallel]}, {skipped,"Top group skipped"}}}, - {?eh,tc_user_skip,{user_skip_6_SUITE,tc1,"Top group skipped"}}, - {?eh,tc_user_skip,{user_skip_6_SUITE,tc3,"Top group skipped"}}, - {?eh,tc_user_skip,{user_skip_6_SUITE,tc4,"Top group skipped"}}, - {?eh,tc_user_skip,{user_skip_6_SUITE,tc2,"Top group skipped"}}, + {?eh,tc_user_skip,{user_skip_6_SUITE,{tc1,ptop1},"Top group skipped"}}, + {?eh,tc_user_skip,{user_skip_6_SUITE,{tc3,psub1},"Top group skipped"}}, + {?eh,tc_user_skip,{user_skip_6_SUITE,{tc4,psub1},"Top group skipped"}}, + {?eh,tc_user_skip,{user_skip_6_SUITE,{tc2,ptop1},"Top group skipped"}}, {?eh,tc_user_skip,{user_skip_6_SUITE,{end_per_group,ptop1}, "Top group skipped"}}]}, @@ -718,8 +718,8 @@ test_events(user_skip) -> {?eh,tc_done,{user_skip_6_SUITE, {init_per_group,psub2,[parallel]}, {skipped,"Sub group skipped"}}}, - {?eh,tc_user_skip,{user_skip_6_SUITE,tc3,"Sub group skipped"}}, - {?eh,tc_user_skip,{user_skip_6_SUITE,tc4,"Sub group skipped"}}, + {?eh,tc_user_skip,{user_skip_6_SUITE,{tc3,psub2},"Sub group skipped"}}, + {?eh,tc_user_skip,{user_skip_6_SUITE,{tc4,psub2},"Sub group skipped"}}, {?eh,tc_user_skip,{user_skip_6_SUITE,{end_per_group,psub2}, "Sub group skipped"}}]}, @@ -745,14 +745,14 @@ test_events(testspec_skip) -> {user_skip_7_SUITE,{init_per_group,ptop1,[parallel]}}}, {?eh,tc_done, {user_skip_7_SUITE,{init_per_group,ptop1,[parallel]},ok}}, - {?eh,tc_user_skip,{user_skip_7_SUITE,tc1,"SKIPPED"}}, + {?eh,tc_user_skip,{user_skip_7_SUITE,{tc1,ptop1},"SKIPPED"}}, {?eh,test_stats,{0,0,{1,0}}}, {parallel, [{?eh,tc_start, {user_skip_7_SUITE,{init_per_group,psub1,[parallel]}}}, {?eh,tc_done, {user_skip_7_SUITE,{init_per_group,psub1,[parallel]},ok}}, - {?eh,tc_user_skip,{user_skip_7_SUITE,tc3,"SKIPPED"}}, + {?eh,tc_user_skip,{user_skip_7_SUITE,{tc3,psub1},"SKIPPED"}}, {?eh,tc_start,{user_skip_7_SUITE,tc4}}, {?eh,tc_done,{user_skip_7_SUITE,tc4,ok}}, {?eh,test_stats,{1,0,{2,0}}}, @@ -778,13 +778,13 @@ test_events(testspec_skip) -> {?eh,tc_start,{ct_framework,init_per_suite}}, {?eh,tc_done,{ct_framework,init_per_suite,ok}}, {?eh,tc_user_skip,{user_skip_7_SUITE,{init_per_group,ptop1},"SKIPPED"}}, - {?eh,tc_user_skip,{user_skip_7_SUITE,tc1,"SKIPPED"}}, + {?eh,tc_user_skip,{user_skip_7_SUITE,{tc1,ptop1},"SKIPPED"}}, {?eh,test_stats,{0,0,{1,0}}}, - {?eh,tc_user_skip,{user_skip_7_SUITE,tc3,"SKIPPED"}}, + {?eh,tc_user_skip,{user_skip_7_SUITE,{tc3,psub1},"SKIPPED"}}, {?eh,test_stats,{0,0,{2,0}}}, - {?eh,tc_user_skip,{user_skip_7_SUITE,tc4,"SKIPPED"}}, + {?eh,tc_user_skip,{user_skip_7_SUITE,{tc4,psub1},"SKIPPED"}}, {?eh,test_stats,{0,0,{3,0}}}, - {?eh,tc_user_skip,{user_skip_7_SUITE,tc2,"SKIPPED"}}, + {?eh,tc_user_skip,{user_skip_7_SUITE,{tc2,ptop1},"SKIPPED"}}, {?eh,test_stats,{0,0,{4,0}}}, {?eh,tc_user_skip,{user_skip_7_SUITE,{end_per_group,ptop1},"SKIPPED"}}, {?eh,tc_start,{ct_framework,end_per_suite}}, @@ -804,8 +804,8 @@ test_events(testspec_skip) -> {user_skip_7_SUITE,{init_per_group,ptop1,[parallel]},ok}}, {?eh,tc_user_skip, {user_skip_7_SUITE,{init_per_group,psub1},"SKIPPED"}}, - {?eh,tc_user_skip,{user_skip_7_SUITE,tc3,"SKIPPED"}}, - {?eh,tc_user_skip,{user_skip_7_SUITE,tc4,"SKIPPED"}}, + {?eh,tc_user_skip,{user_skip_7_SUITE,{tc3,psub1},"SKIPPED"}}, + {?eh,tc_user_skip,{user_skip_7_SUITE,{tc4,psub1},"SKIPPED"}}, {?eh,test_stats,{0,0,{2,0}}}, {?eh,tc_user_skip,{user_skip_7_SUITE,{end_per_group,psub1},"SKIPPED"}}, {?eh,tc_start,{user_skip_7_SUITE,tc1}}, @@ -837,13 +837,13 @@ test_events(testspec_skip) -> {?eh,tc_done,{user_skip_6_SUITE, {init_per_group,ptop1,[parallel]}, {skipped,"Top group skipped"}}}, - {?eh,tc_user_skip,{user_skip_6_SUITE,tc1,"Top group skipped"}}, + {?eh,tc_user_skip,{user_skip_6_SUITE,{tc1,ptop1},"Top group skipped"}}, {?eh,test_stats,{0,0,{1,0}}}, - {?eh,tc_user_skip,{user_skip_6_SUITE,tc3,"SKIPPED"}}, + {?eh,tc_user_skip,{user_skip_6_SUITE,{tc3,psub1},"SKIPPED"}}, {?eh,test_stats,{0,0,{2,0}}}, - {?eh,tc_user_skip,{user_skip_6_SUITE,tc4,"SKIPPED"}}, + {?eh,tc_user_skip,{user_skip_6_SUITE,{tc4,psub1},"SKIPPED"}}, {?eh,test_stats,{0,0,{3,0}}}, - {?eh,tc_user_skip,{user_skip_6_SUITE,tc2,"Top group skipped"}}, + {?eh,tc_user_skip,{user_skip_6_SUITE,{tc2,ptop1},"Top group skipped"}}, {?eh,test_stats,{0,0,{4,0}}}, {?eh,tc_user_skip, {user_skip_6_SUITE,{end_per_group,ptop1},"Top group skipped"}}]}, diff --git a/lib/common_test/test/ct_surefire_SUITE.erl b/lib/common_test/test/ct_surefire_SUITE.erl index c5e44682b0..db7a0be915 100644 --- a/lib/common_test/test/ct_surefire_SUITE.erl +++ b/lib/common_test/test/ct_surefire_SUITE.erl @@ -205,7 +205,7 @@ test_events(_) -> [{?eh,tc_start,{surefire_SUITE,{init_per_group,g_fail,[]}}}, {?eh,tc_done,{surefire_SUITE,{init_per_group,g_fail,[]}, {failed,{error,all_cases_should_be_skipped}}}}, - {?eh,tc_auto_skip,{surefire_SUITE,tc_ok, + {?eh,tc_auto_skip,{surefire_SUITE,{tc_ok,g_fail}, {failed, {surefire_SUITE,init_per_group, {'EXIT',all_cases_should_be_skipped}}}}}, diff --git a/lib/common_test/test/ct_telnet_SUITE.erl b/lib/common_test/test/ct_telnet_SUITE.erl index acce4eca14..f5cff76fd1 100644 --- a/lib/common_test/test/ct_telnet_SUITE.erl +++ b/lib/common_test/test/ct_telnet_SUITE.erl @@ -72,19 +72,32 @@ init_per_suite(Config) -> end_per_suite(Config) -> ct_test_support:end_per_suite(Config). -init_per_testcase(TestCase, Config) when TestCase=/=unix_telnet-> +init_per_testcase(TestCase, Config) when TestCase /= unix_telnet -> + ct:pal("Testcase ~p starting!", [TestCase]), TS = telnet_server:start([{port,?erl_telnet_server_port}, {users,[{?erl_telnet_server_user, ?erl_telnet_server_pwd}]}]), ct_test_support:init_per_testcase(TestCase, [{telnet_server,TS}|Config]); init_per_testcase(TestCase, Config) -> - ct_test_support:init_per_testcase(TestCase, Config). - + ct:pal("Testcase ~p starting. Checking connection to telnet server...", + [TestCase]), + ct:require(testconn, {unix,[telnet]}), + case {os:type(),ct_telnet:open(testconn)} of + {_,{ok,Handle}} -> + ok = ct_telnet:close(Handle), + ct:pal("Connection ok, starting tests!", []), + ct_test_support:init_per_testcase(TestCase, Config); + {{unix,_},{error,Reason}} -> + ct:fail("No connection to telnet server! Reason: ~tp", [Reason]); + {_,{error,Reason}} -> + {skip,{no_access_to_telnet_server,Reason}} + end. + +end_per_testcase(TestCase, Config) when TestCase /= unix_telnet -> + ct:pal("Stopping the telnet_server now!", []), + telnet_server:stop(?config(telnet_server,Config)), + ct_test_support:end_per_testcase(TestCase, Config); end_per_testcase(TestCase, Config) -> - case ?config(telnet_server,Config) of - undefined -> ok; - TS -> telnet_server:stop(TS) - end, ct_test_support:end_per_testcase(TestCase, Config). @@ -179,7 +192,12 @@ telnet_config(_, LogType) -> {port, ?erl_telnet_server_port}, {username,?erl_telnet_server_user}, {password,?erl_telnet_server_pwd}, - {keep_alive,true}]} | + {keep_alive,true}]}, + {telnet_settings, [{connect_timeout,10000}, + {command_timeout,10000}, + {reconnection_attempts,0}, + {reconnection_interval,0}, + {keep_alive,true}]} | if LogType == legacy -> [{ct_conn_log,[]}]; true -> diff --git a/lib/common_test/test/ct_telnet_SUITE_data/ct_telnet_own_server_SUITE.erl b/lib/common_test/test/ct_telnet_SUITE_data/ct_telnet_own_server_SUITE.erl index 8d142e85a8..0ee0525216 100644 --- a/lib/common_test/test/ct_telnet_SUITE_data/ct_telnet_own_server_SUITE.erl +++ b/lib/common_test/test/ct_telnet_SUITE_data/ct_telnet_own_server_SUITE.erl @@ -20,7 +20,9 @@ all() -> expect_repeat, expect_sequence, expect_error_prompt, - expect_error_timeout, + expect_error_timeout1, + expect_error_timeout2, + expect_error_timeout3, no_prompt_check, no_prompt_check_repeat, no_prompt_check_sequence, @@ -28,7 +30,9 @@ all() -> ignore_prompt, ignore_prompt_repeat, ignore_prompt_sequence, - ignore_prompt_timeout]. + ignore_prompt_timeout, + server_speaks, + server_disconnects]. groups() -> []. @@ -85,13 +89,34 @@ expect_error_prompt(_) -> %% Check that expect returns after idle timeout, and even if the %% expected pattern is received - as long as not newline or prompt is %% received it will not match. -expect_error_timeout(_) -> +expect_error_timeout1(_) -> {ok, Handle} = ct_telnet:open(telnet_server_conn1), ok = ct_telnet:send(Handle, "echo_no_prompt xxx"), {error,timeout} = ct_telnet:expect(Handle, ["xxx"], [{timeout,1000}]), ok = ct_telnet:close(Handle), ok. +expect_error_timeout2(_) -> + {ok, Handle} = ct_telnet:open(telnet_server_conn1), + ok = ct_telnet:send(Handle, "echo_no_prompt xxx"), + {error,timeout} = ct_telnet:expect(Handle, ["xxx"], [{idle_timeout,1000}, + {total_timeout,infinity}]), + ok = ct_telnet:close(Handle), + ok. + +%% Check that if server loops and pattern not matching, the operation +%% can be aborted +expect_error_timeout3(_) -> + {ok, Handle} = ct_telnet:open(telnet_server_conn1), + ok = ct_telnet:send(Handle, "echo_loop 5000 xxx"), + {error,timeout} = ct_telnet:expect(Handle, ["yyy"], + [{idle_timeout,infinity}, + {total_timeout,3000}]), + ok = ct_telnet:send(Handle, "echo ayt"), + {ok,["ayt"]} = ct_telnet:expect(Handle, ["ayt"]), + ok = ct_telnet:close(Handle), + ok. + %% expect with ignore_prompt option should not return even if a prompt %% is found. The pattern after the prompt (here "> ") can be matched. ignore_prompt(_) -> @@ -188,3 +213,37 @@ no_prompt_check_timeout(_) -> {timeout,1000}]), ok = ct_telnet:close(Handle), ok. + +%% The server says things. Manually check that it gets printed correctly +%% in the general IO log. +server_speaks(_) -> + {ok, Handle} = ct_telnet:open(telnet_server_conn1), + ok = ct_telnet:send(Handle, "echo_no_prompt This is the first message\r\n"), + ok = ct_telnet:send(Handle, "echo_no_prompt This is the second message\r\n"), + %% let ct_telnet_client get an idle timeout + timer:sleep(15000), + ok = ct_telnet:send(Handle, "echo_no_prompt This is the third message\r\n"), + {ok,_} = ct_telnet:expect(Handle, ["the"], [no_prompt_check]), + {error,timeout} = ct_telnet:expect(Handle, ["the"], [no_prompt_check, + {timeout,1000}]), + ok = ct_telnet:send(Handle, "echo_no_prompt This is the fourth message\r\n"), + %% give the server time to respond + timer:sleep(2000), + %% closing the connection should print last message in log + ok = ct_telnet:close(Handle), + ok. + +%% Let the server close the connection. Make sure buffered data gets printed +%% to the general IO log. +server_disconnects(_) -> + {ok, Handle} = ct_telnet:open(telnet_server_conn1), + ok = ct_telnet:send(Handle, "disconnect_after 1500"), + %% wait until the get_data operation (triggered by send/2) times out + %% before sending the msg + timer:sleep(500), + ok = ct_telnet:send(Handle, "echo_no_prompt This is the message\r\n"), + %% when the server closes the connection, the last message should be + %% printed in the log + timer:sleep(3000), + _ = ct_telnet:close(Handle), + ok. diff --git a/lib/common_test/test/ct_test_server_if_1_SUITE.erl b/lib/common_test/test/ct_test_server_if_1_SUITE.erl index 9882fa980c..b6ef3062d4 100644 --- a/lib/common_test/test/ct_test_server_if_1_SUITE.erl +++ b/lib/common_test/test/ct_test_server_if_1_SUITE.erl @@ -168,7 +168,7 @@ test_events(ts_if_1) -> {?eh,tc_start,{ts_if_1_SUITE,tc4}}, {?eh,tc_done,{ts_if_1_SUITE,tc4,{failed,{error,failed_on_purpose}}}}, {?eh,test_stats,{1,3,{0,2}}}, - {?eh,tc_auto_skip,{ts_if_1_SUITE,tc5,{failed,{ts_if_1_SUITE,tc4}}}}, + {?eh,tc_auto_skip,{ts_if_1_SUITE,{tc5,seq2},{failed,{ts_if_1_SUITE,tc4}}}}, {?eh,test_stats,{1,3,{0,3}}}, {?eh,tc_start,{ts_if_1_SUITE,{end_per_group,seq2,[sequence]}}}, {?eh,tc_done,{ts_if_1_SUITE,{end_per_group,seq2,[sequence]},ok}}], @@ -199,7 +199,7 @@ test_events(ts_if_1) -> [{?eh,tc_start,{ts_if_1_SUITE,{init_per_group,g1,[]}}}, {?eh,tc_done,{ts_if_1_SUITE,{init_per_group,g1,[]}, {skipped,g1_got_skipped}}}, - {?eh,tc_user_skip,{ts_if_1_SUITE,gtc1,g1_got_skipped}}, + {?eh,tc_user_skip,{ts_if_1_SUITE,{gtc1,g1},g1_got_skipped}}, {?eh,test_stats,{1,4,{3,6}}}, {?eh,tc_user_skip,{ts_if_1_SUITE,{end_per_group,g1},g1_got_skipped}}], @@ -208,7 +208,7 @@ test_events(ts_if_1) -> {?eh,tc_done,{ts_if_1_SUITE,{init_per_group,g2,[parallel]},ok}}, [{?eh,tc_start,{ts_if_1_SUITE,{init_per_group,g3,[]}}}, {?eh,tc_done,{ts_if_1_SUITE,{init_per_group,g3,[]},{skipped,g3_got_skipped}}}, - {?eh,tc_user_skip,{ts_if_1_SUITE,gtc2,g3_got_skipped}}, + {?eh,tc_user_skip,{ts_if_1_SUITE,{gtc2,g3},g3_got_skipped}}, {?eh,test_stats,{1,4,{4,6}}}, {?eh,tc_user_skip,{ts_if_1_SUITE,{end_per_group,g3},g3_got_skipped}}], {?eh,tc_start,{ts_if_1_SUITE,{end_per_group,g2,[parallel]}}}, @@ -279,7 +279,7 @@ test_events(ts_if_1) -> {init_per_group,g1,[]}, {auto_skipped,{group0_failed,bad_return_value}}}}, {?eh,tc_auto_skip, - {ts_if_7_SUITE,tc2,{group0_failed,bad_return_value}}}, + {ts_if_7_SUITE,{tc2,g1},{group0_failed,bad_return_value}}}, {?eh,test_stats,{2,7,{4,11}}}, {?eh,tc_auto_skip, {ts_if_7_SUITE,{end_per_group,g1},{group0_failed,bad_return_value}}}, diff --git a/lib/common_test/test/ct_testspec_1_SUITE.erl b/lib/common_test/test/ct_testspec_1_SUITE.erl index 187b5e6d3a..c2670316b6 100644 --- a/lib/common_test/test/ct_testspec_1_SUITE.erl +++ b/lib/common_test/test/ct_testspec_1_SUITE.erl @@ -763,35 +763,35 @@ test_events(skip_all_groups) -> {?eh,start_info,{1,1,12}}, {?eh,tc_start,{groups_11_SUITE,init_per_suite}}, {?eh,tc_user_skip,{groups_11_SUITE,{init_per_group,test_group_1a},"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_11_SUITE,testcase_1a,"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_11_SUITE,{testcase_1a,test_group_1a},"SKIPPED!"}}, {?eh,test_stats,{0,0,{1,0}}}, - {?eh,tc_user_skip,{groups_11_SUITE,testcase_1b,"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_11_SUITE,{testcase_1b,test_group_1a},"SKIPPED!"}}, {?eh,test_stats,{0,0,{2,0}}}, {?eh,tc_user_skip,{groups_11_SUITE,{end_per_group,test_group_1a},"SKIPPED!"}}, {?eh,tc_user_skip,{groups_11_SUITE,{init_per_group,test_group_1b},"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_11_SUITE,testcase_1a,"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_11_SUITE,{testcase_1a,test_group_1b},"SKIPPED!"}}, {?eh,test_stats,{0,0,{3,0}}}, - {?eh,tc_user_skip,{groups_11_SUITE,testcase_1b,"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_11_SUITE,{testcase_1b,test_group_1b},"SKIPPED!"}}, {?eh,test_stats,{0,0,{4,0}}}, {?eh,tc_user_skip,{groups_11_SUITE,{end_per_group,test_group_1b},"SKIPPED!"}}, {?eh,tc_user_skip,{groups_11_SUITE,{init_per_group,test_group_2},"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_11_SUITE,testcase_2a,"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_11_SUITE,{testcase_2a,test_group_2},"SKIPPED!"}}, {?eh,test_stats,{0,0,{5,0}}}, - {?eh,tc_user_skip,{groups_11_SUITE,testcase_3a,"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_11_SUITE,{testcase_3a,test_group_3},"SKIPPED!"}}, {?eh,test_stats,{0,0,{6,0}}}, - {?eh,tc_user_skip,{groups_11_SUITE,testcase_3b,"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_11_SUITE,{testcase_3b,test_group_3},"SKIPPED!"}}, {?eh,test_stats,{0,0,{7,0}}}, - {?eh,tc_user_skip,{groups_11_SUITE,testcase_2b,"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_11_SUITE,{testcase_2b,test_group_2},"SKIPPED!"}}, {?eh,test_stats,{0,0,{8,0}}}, {?eh,tc_user_skip,{groups_11_SUITE,{end_per_group,test_group_2},"SKIPPED!"}}, {?eh,tc_user_skip,{groups_11_SUITE,{init_per_group,test_group_4},"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_11_SUITE,testcase_5a,"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_11_SUITE,{testcase_5a,test_group_5},"SKIPPED!"}}, {?eh,test_stats,{0,0,{9,0}}}, - {?eh,tc_user_skip,{groups_11_SUITE,testcase_7a,"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_11_SUITE,{testcase_7a,test_group_7},"SKIPPED!"}}, {?eh,test_stats,{0,0,{10,0}}}, - {?eh,tc_user_skip,{groups_11_SUITE,testcase_7b,"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_11_SUITE,{testcase_7b,test_group_7},"SKIPPED!"}}, {?eh,test_stats,{0,0,{11,0}}}, - {?eh,tc_user_skip,{groups_11_SUITE,testcase_5b,"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_11_SUITE,{testcase_5b,test_group_5},"SKIPPED!"}}, {?eh,test_stats,{0,0,{12,0}}}, {?eh,tc_user_skip,{groups_11_SUITE,{end_per_group,test_group_4},"SKIPPED!"}}, {?eh,tc_start,{groups_11_SUITE,end_per_suite}}, @@ -826,17 +826,17 @@ test_events(skip_group) -> {?eh,tc_done,{groups_11_SUITE,{end_per_group,test_group_1a,[]},ok}}], {?eh,tc_user_skip,{groups_11_SUITE,{init_per_group,test_group_1b}, "SKIPPED!"}}, - {?eh,tc_user_skip,{groups_11_SUITE,testcase_1a,"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_11_SUITE,testcase_1b,"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_11_SUITE,{testcase_1a,test_group_1b},"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_11_SUITE,{testcase_1b,test_group_1b},"SKIPPED!"}}, {?eh,test_stats,{2,0,{2,0}}}, {?eh,tc_user_skip,{groups_11_SUITE,{end_per_group,test_group_1b}, "SKIPPED!"}}, {?eh,tc_user_skip,{groups_11_SUITE,{init_per_group,test_group_2}, "SKIPPED!"}}, - {?eh,tc_user_skip,{groups_11_SUITE,testcase_2a,"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_11_SUITE,testcase_3a,"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_11_SUITE,testcase_3b,"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_11_SUITE,testcase_2b,"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_11_SUITE,{testcase_2a,test_group_2},"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_11_SUITE,{testcase_3a,test_group_3},"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_11_SUITE,{testcase_3b,test_group_3},"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_11_SUITE,{testcase_2b,test_group_2},"SKIPPED!"}}, {?eh,test_stats,{2,0,{6,0}}}, {?eh,tc_user_skip,{groups_11_SUITE,{end_per_group,test_group_2}, "SKIPPED!"}}, @@ -864,15 +864,15 @@ test_events(skip_group_all_testcases) -> {?eh,tc_start,{groups_11_SUITE,init_per_suite}}, {?eh,tc_user_skip,{groups_11_SUITE,{init_per_group,test_group_1a}, "SKIPPED!"}}, - {?eh,tc_user_skip,{groups_11_SUITE,testcase_1a,"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_11_SUITE,testcase_1b,"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_11_SUITE,{testcase_1a,test_group_1a},"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_11_SUITE,{testcase_1b,test_group_1a},"SKIPPED!"}}, {?eh,test_stats,{0,0,{2,0}}}, {?eh,tc_user_skip,{groups_11_SUITE,{end_per_group,test_group_1a}, "SKIPPED!"}}, {?eh,tc_user_skip,{groups_11_SUITE,{init_per_group,test_group_1b}, "SKIPPED!"}}, - {?eh,tc_user_skip,{groups_11_SUITE,testcase_1a,"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_11_SUITE,testcase_1b,"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_11_SUITE,{testcase_1a,test_group_1b},"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_11_SUITE,{testcase_1b,test_group_1b},"SKIPPED!"}}, {?eh,test_stats,{0,0,{4,0}}}, {?eh,tc_user_skip,{groups_11_SUITE,{end_per_group,test_group_1b}, "SKIPPED!"}}, @@ -901,13 +901,13 @@ test_events(skip_group_testcase) -> {?eh,tc_start,{groups_11_SUITE,{init_per_group,test_group_1a,[]}}}, {?eh,tc_start,{groups_11_SUITE,testcase_1a}}, - {?eh,tc_user_skip,{groups_11_SUITE,testcase_1b,"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_11_SUITE,{testcase_1b,test_group_1a},"SKIPPED!"}}, {?eh,test_stats,{1,0,{1,0}}}, {?eh,tc_done,{groups_11_SUITE,{end_per_group,test_group_1a,[]},'_'}}, {?eh,tc_start,{groups_11_SUITE,{init_per_group,test_group_1b,[]}}}, {?eh,tc_start,{groups_11_SUITE,testcase_1b}}, - {?eh,tc_user_skip,{groups_11_SUITE,testcase_1a,"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_11_SUITE,{testcase_1a,test_group_1b},"SKIPPED!"}}, {?eh,test_stats,{2,0,{2,0}}}, {?eh,tc_done,{groups_11_SUITE,{end_per_group,test_group_1b,[]},'_'}}, @@ -1045,8 +1045,8 @@ test_events(skip_subgroup) -> {?eh,tc_user_skip,{groups_12_SUITE, {init_per_group,test_group_8},"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_12_SUITE,testcase_8a,"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_12_SUITE,testcase_8b,"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_12_SUITE,{testcase_8a,test_group_8},"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_12_SUITE,{testcase_8b,test_group_8},"SKIPPED!"}}, {?eh,tc_user_skip,{groups_12_SUITE, {end_per_group,test_group_8},"SKIPPED!"}}, @@ -1146,12 +1146,12 @@ test_events(skip_subgroup_all_testcases) -> {?eh,tc_done,{groups_12_SUITE,{init_per_group,test_group_4,[]},ok}}, {?eh,tc_user_skip,{groups_12_SUITE, {init_per_group,test_group_5},"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_12_SUITE,testcase_5a,"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_12_SUITE,testcase_7a,"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_12_SUITE,testcase_7b,"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_12_SUITE,testcase_8a,"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_12_SUITE,testcase_8b,"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_12_SUITE,testcase_5b,"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_12_SUITE,{testcase_5a,test_group_5},"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_12_SUITE,{testcase_7a,test_group_7},"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_12_SUITE,{testcase_7b,test_group_7},"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_12_SUITE,{testcase_8a,test_group_8},"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_12_SUITE,{testcase_8b,test_group_8},"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_12_SUITE,{testcase_5b,test_group_5},"SKIPPED!"}}, {?eh,test_stats,{0,0,{6,0}}}, {?eh,tc_user_skip,{groups_12_SUITE, {end_per_group,test_group_5},"SKIPPED!"}}, @@ -1240,9 +1240,9 @@ test_events(skip_subgroup_testcase) -> {?eh,tc_done, {groups_12_SUITE,{init_per_group,test_group_6,[parallel]},ok}}, [{?eh,tc_start,{groups_12_SUITE,{init_per_group,test_group_7,'_'}}}, - {?eh,tc_user_skip, {groups_12_SUITE,testcase_7a,"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_12_SUITE,{testcase_7a,test_group_7},"SKIPPED!"}}, {?eh,test_stats,{1,0,{1,0}}}, - {?eh,tc_user_skip, {groups_12_SUITE,testcase_7b,"SKIPPED!"}}, + {?eh,tc_user_skip, {groups_12_SUITE,{testcase_7b,test_group_7},"SKIPPED!"}}, {?eh,test_stats,{1,0,{2,0}}}, {?eh,tc_start,{groups_12_SUITE,{end_per_group,test_group_7,'_'}}}], {shuffle, @@ -1281,22 +1281,22 @@ test_events(sub_skipped_by_top) -> {?eh,tc_start,{groups_12_SUITE,init_per_suite}}, {?eh,tc_user_skip,{groups_12_SUITE,{init_per_group,test_group_4}, "SKIPPED!"}}, - {?eh,tc_user_skip,{groups_12_SUITE,testcase_5a,"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_12_SUITE,testcase_7a,"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_12_SUITE,testcase_7b,"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_12_SUITE,testcase_8a,"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_12_SUITE,testcase_8b,"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_12_SUITE,testcase_5b,"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_12_SUITE,{testcase_5a,test_group_5},"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_12_SUITE,{testcase_7a,test_group_7},"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_12_SUITE,{testcase_7b,test_group_7},"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_12_SUITE,{testcase_8a,test_group_8},"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_12_SUITE,{testcase_8b,test_group_8},"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_12_SUITE,{testcase_5b,test_group_5},"SKIPPED!"}}, {?eh,tc_user_skip,{groups_12_SUITE, {end_per_group,test_group_4},"SKIPPED!"}}, {?eh,tc_user_skip,{groups_12_SUITE, {init_per_group,test_group_4},"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_12_SUITE,testcase_5a,"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_12_SUITE,testcase_7a,"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_12_SUITE,testcase_7b,"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_12_SUITE,testcase_8a,"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_12_SUITE,testcase_8b,"SKIPPED!"}}, - {?eh,tc_user_skip,{groups_12_SUITE,testcase_5b,"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_12_SUITE,{testcase_5a,test_group_5},"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_12_SUITE,{testcase_7a,test_group_7},"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_12_SUITE,{testcase_7b,test_group_7},"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_12_SUITE,{testcase_8a,test_group_8},"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_12_SUITE,{testcase_8b,test_group_8},"SKIPPED!"}}, + {?eh,tc_user_skip,{groups_12_SUITE,{testcase_5b,test_group_5},"SKIPPED!"}}, {?eh,test_stats,{0,0,{12,0}}}, {?eh,tc_user_skip,{groups_12_SUITE, {end_per_group,test_group_4},"SKIPPED!"}}, diff --git a/lib/common_test/test/telnet_server.erl b/lib/common_test/test/telnet_server.erl index 1760100d8e..ae56787819 100644 --- a/lib/common_test/test/telnet_server.erl +++ b/lib/common_test/test/telnet_server.erl @@ -51,32 +51,51 @@ stop(Pid) -> init(Opts) -> Port = proplists:get_value(port,Opts), Users = proplists:get_value(users,Opts,[]), - {ok, LSock} = gen_tcp:listen(Port, [list, {packet, 0}, - {active, true}]), + {ok, LSock} = listen(5, Port, [list, {packet, 0}, + {active, true}, + {reuseaddr,true}]), State = #state{listen=LSock,users=Users}, accept(State), - ok = gen_tcp:close(LSock). + ok = gen_tcp:close(LSock), + dbg("telnet_server closed the listen socket ~p\n", [LSock]), + timer:sleep(1000), + ok. + +listen(0, _Port, _Opts) -> + {error,eaddrinuse}; +listen(Retries, Port, Opts) -> + case gen_tcp:listen(Port, Opts) of + {error,eaddrinuse} -> + dbg("Listen port not released, trying again..."), + timer:sleep(5000), + listen(Retries-1, Port, Opts); + Ok = {ok,_LSock} -> + Ok; + Error -> + exit(Error) + end. accept(#state{listen=LSock}=State) -> Server = self(), Acceptor = spawn_link(fun() -> do_accept(LSock,Server) end), receive {Acceptor,Sock} when is_port(Sock) -> + dbg("Connected to client on socket ~p\n", [Sock]), case init_client(State#state{client=Sock}) of stopped -> - io:format("[telnet_server] telnet_server stopped\n"), + dbg("telnet_server stopped\n"), ok; R -> - io:format("[telnet_server] connection to client" - "closed with reason ~p~n",[R]), + dbg("Connection to client " + "closed with reason ~p~n",[R]), accept(State) end; {Acceptor,closed} -> - io:format("[telnet_server] listen socket closed unexpectedly, " - "terminating telnet_server\n"), + dbg("Listen socket closed unexpectedly, " + "terminating telnet_server\n"), ok; stop -> - io:format("[telnet_server] telnet_server stopped\n"), + dbg("telnet_server stopped\n"), ok end. @@ -97,19 +116,21 @@ init_client(#state{client=Sock}=State) -> dbg("Server sending: ~p~n",["login: "]), R = case gen_tcp:send(Sock,"login: ") of ok -> - loop(State); + loop(State, 1); Error -> Error end, _ = gen_tcp:close(Sock), R. -loop(State) -> +loop(State, N) -> receive {tcp,_,Data} -> try handle_data(Data,State) of {ok,State1} -> - loop(State1) + loop(State1, N); + closed -> + closed catch throw:Error -> Error @@ -118,6 +139,11 @@ loop(State) -> closed; {tcp_error,_,Error} -> {error,tcp,Error}; + disconnect -> + Sock = State#state.client, + dbg("Server closing connection on socket ~p~n", [Sock]), + ok = gen_tcp:close(Sock), + closed; stop -> stopped end. @@ -130,10 +156,16 @@ handle_data(Data,State) -> case get_line(Data,[]) of {Line,Rest} -> WholeLine = lists:flatten(lists:reverse(State#state.buffer,Line)), - {ok,State1} = do_handle_data(WholeLine,State), - case Rest of - [] -> {ok,State1}; - _ -> handle_data(Rest,State1) + case do_handle_data(WholeLine,State) of + {ok,State1} -> + case Rest of + [] -> {ok,State1}; + _ -> handle_data(Rest,State1) + end; + {close,State1} -> + dbg("Server closing connection~n",[]), + gen_tcp:close(State1#state.client), + closed end; false -> {ok,State#state{buffer=[Data|State#state.buffer]}} @@ -163,22 +195,34 @@ do_handle_data(Data,#state{authorized=false}=State) -> check_user(Data,State); do_handle_data(Data,#state{authorized={user,_}}=State) -> check_pwd(Data,State); -do_handle_data("echo "++ Data,State) -> +do_handle_data("echo " ++ Data,State) -> send(Data++"\r\n> ",State), {ok,State}; -do_handle_data("echo_no_prompt "++ Data,State) -> +do_handle_data("echo_no_prompt " ++ Data,State) -> send(Data,State), {ok,State}; -do_handle_data("echo_ml "++ Data,State) -> +do_handle_data("echo_ml " ++ Data,State) -> Lines = string:tokens(Data," "), ReturnData = string:join(Lines,"\n"), send(ReturnData++"\r\n> ",State), {ok,State}; -do_handle_data("echo_ml_no_prompt "++ Data,State) -> +do_handle_data("echo_ml_no_prompt " ++ Data,State) -> Lines = string:tokens(Data," "), ReturnData = string:join(Lines,"\n"), send(ReturnData,State), {ok,State}; +do_handle_data("echo_loop " ++ Data,State) -> + [TStr|Lines] = string:tokens(Data," "), + ReturnData = string:join(Lines,"\n"), + send_loop(list_to_integer(TStr),ReturnData,State), + {ok,State}; +do_handle_data("disconnect_after " ++WaitStr,State) -> + Wait = list_to_integer(string:strip(WaitStr,right,$\n)), + dbg("Server will close connection in ~w ms...", [Wait]), + erlang:send_after(Wait,self(),disconnect), + {ok,State}; +do_handle_data("disconnect" ++_,State) -> + {close,State}; do_handle_data([],State) -> send("> ",State), {ok,State}; @@ -212,6 +256,20 @@ send(Data,State) -> throw({error,send,Error}) end. +send_loop(T,Data,State) -> + dbg("Server sending ~p in loop for ~w ms...~n",[Data,T]), + send_loop(now(),T,Data,State). + +send_loop(T0,T,Data,State) -> + ElapsedMS = trunc(timer:now_diff(now(),T0)/1000), + if ElapsedMS >= T -> + ok; + true -> + send(Data,State), + timer:sleep(500), + send_loop(T0,T,Data,State) + end. + get_line([$\r,$\n|Rest],Acc) -> {lists:reverse(Acc),Rest}; get_line([$\r,0|Rest],Acc) -> @@ -226,4 +284,4 @@ get_line([],_) -> dbg(_F) -> dbg(_F,[]). dbg(_F,_A) -> - io:format("[telnet_server] "++_F,_A). + io:format("[telnet_server] " ++ _F,_A). diff --git a/lib/common_test/vsn.mk b/lib/common_test/vsn.mk index 568405b110..f8a5aab686 100644 --- a/lib/common_test/vsn.mk +++ b/lib/common_test/vsn.mk @@ -1 +1 @@ -COMMON_TEST_VSN = 1.7.4 +COMMON_TEST_VSN = 1.8 diff --git a/lib/compiler/doc/src/compile.xml b/lib/compiler/doc/src/compile.xml index c66c8ea4bf..5fccdcdcb5 100644 --- a/lib/compiler/doc/src/compile.xml +++ b/lib/compiler/doc/src/compile.xml @@ -4,7 +4,7 @@ <erlref> <header> <copyright> - <year>1996</year><year>2013</year> + <year>1996</year><year>2014</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -551,6 +551,14 @@ module.beam: module.erl \ <c>{Module,Name,Arity}</c> or a list of such tuples.</p> </item> + <tag><c>nowarn_deprecated_type</c></tag> + <item> + <p>Turns off warnings for uses of deprecated types. By + default (<c>warn_deprecated_type</c>), warnings are + emitted for every use of a type known by the compiler + to be deprecated.</p> + </item> + <tag><c>warn_obsolete_guard</c></tag> <item> <p>Causes warnings to be emitted for calls to old type diff --git a/lib/compiler/src/beam_bool.erl b/lib/compiler/src/beam_bool.erl index 124abd13c1..5a4621dc37 100644 --- a/lib/compiler/src/beam_bool.erl +++ b/lib/compiler/src/beam_bool.erl @@ -318,6 +318,8 @@ split_block_label_used([{set,[_],_,{bif,_,{f,Fail}}}|_], Fail) -> true; split_block_label_used([{set,[_],_,{alloc,_,{gc_bif,_,{f,Fail}}}}|_], Fail) -> true; +split_block_label_used([{set,[_],_,{alloc,_,{put_map,_,{f,Fail}}}}|_], Fail) -> + true; split_block_label_used([_|Is], Fail) -> split_block_label_used(Is, Fail); split_block_label_used([], _) -> false. @@ -391,10 +393,14 @@ bopt_tree([{set,_,_,{bif,'xor',_}}|_], _, _) -> throw('xor'); bopt_tree([{protected,[Dst],Code,_}|Is], Forest0, Pre) -> ProtForest0 = gb_trees:from_orddict([P || {_,any}=P <- gb_trees:to_list(Forest0)]), - {ProtPre,[{_,ProtTree}]} = bopt_tree(Code, ProtForest0, []), - Prot = {prot,ProtPre,ProtTree}, - Forest = gb_trees:enter(Dst, Prot, Forest0), - bopt_tree(Is, Forest, Pre); + case bopt_tree(Code, ProtForest0, []) of + {ProtPre,[{_,ProtTree}]} -> + Prot = {prot,ProtPre,ProtTree}, + Forest = gb_trees:enter(Dst, Prot, Forest0), + bopt_tree(Is, Forest, Pre); + _Res -> + throw(not_boolean_expr) + end; bopt_tree([{set,[Dst],[Src],move}=Move|Is], Forest, Pre) -> case {Src,Dst} of {{tmp,_},_} -> throw(move); @@ -432,9 +438,10 @@ bopt_bool_args(As, Forest) -> mapfoldl(fun bopt_bool_arg/2, Forest, As). bopt_bool_arg({T,_}=R, Forest) when T =:= x; T =:= y; T =:= tmp -> - Val = case gb_trees:get(R, Forest) of - any -> {test,is_eq_exact,fail,[R,{atom,true}]}; - Val0 -> Val0 + Val = case gb_trees:lookup(R, Forest) of + {value,any} -> {test,is_eq_exact,fail,[R,{atom,true}]}; + {value,Val0} -> Val0; + none -> throw(mixed) end, {Val,gb_trees:delete(R, Forest)}; bopt_bool_arg(Term, Forest) -> @@ -525,7 +532,9 @@ bopt_cg({prot,Pre0,Tree}, Fail, Rs0, Acc, St0) -> bopt_cg({atom,true}, _Fail, _Rs, Acc, St) -> {Acc,St}; bopt_cg({atom,false}, Fail, _Rs, Acc, St) -> - {[{jump,{f,Fail}}|Acc],St}. + {[{jump,{f,Fail}}|Acc],St}; +bopt_cg(_, _, _, _, _) -> + throw(not_boolean_expr). bopt_cg_not({'and',As0}) -> As = [bopt_cg_not(A) || A <- As0], @@ -538,7 +547,9 @@ bopt_cg_not({'not',Arg}) -> bopt_cg_not({test,Test,Fail,As}) -> {inverted_test,Test,Fail,As}; bopt_cg_not({atom,Bool}) when is_boolean(Bool) -> - {atom,not Bool}. + {atom,not Bool}; +bopt_cg_not(_) -> + throw(not_boolean_expr). bopt_cg_not_not({'and',As}) -> {'and',[bopt_cg_not_not(A) || A <- As]}; diff --git a/lib/compiler/src/beam_jump.erl b/lib/compiler/src/beam_jump.erl index 0fc8d45c80..b952139f2c 100644 --- a/lib/compiler/src/beam_jump.erl +++ b/lib/compiler/src/beam_jump.erl @@ -446,11 +446,13 @@ is_label_used_in_2({set,_,_,Info}, Lbl) -> case Info of {bif,_,{f,F}} -> F =:= Lbl; {alloc,_,{gc_bif,_,{f,F}}} -> F =:= Lbl; + {alloc,_,{put_map,_,{f,F}}} -> F =:= Lbl; {'catch',{f,F}} -> F =:= Lbl; {alloc,_,_} -> false; {put_tuple,_} -> false; {get_tuple_element,_} -> false; {set_tuple_element,_} -> false; + {get_map_elements,{f,F}} -> F =:= Lbl; {line,_} -> false; _ when is_atom(Info) -> false end. diff --git a/lib/compiler/src/beam_utils.erl b/lib/compiler/src/beam_utils.erl index 27034aecce..8ca368c167 100644 --- a/lib/compiler/src/beam_utils.erl +++ b/lib/compiler/src/beam_utils.erl @@ -748,6 +748,8 @@ live_opt([{try_end,_}=I|Is], Regs, D, Acc) -> live_opt(Is, Regs, D, [I|Acc]); live_opt([{loop_rec_end,_}=I|Is], Regs, D, Acc) -> live_opt(Is, Regs, D, [I|Acc]); +live_opt([{wait_timeout,_,nil}=I|Is], Regs, D, Acc) -> + live_opt(Is, Regs, D, [I|Acc]); live_opt([{wait_timeout,_,{Tag,_}}=I|Is], Regs, D, Acc) when Tag =/= x -> live_opt(Is, Regs, D, [I|Acc]); live_opt([{line,_}=I|Is], Regs, D, Acc) -> diff --git a/lib/compiler/src/cerl.erl b/lib/compiler/src/cerl.erl index 60a8559950..e400e4f185 100644 --- a/lib/compiler/src/cerl.erl +++ b/lib/compiler/src/cerl.erl @@ -124,20 +124,21 @@ %% keep map exports here for now map_es/1, - update_c_map/2, - ann_c_map/2, + map_arg/1, + update_c_map/3, + ann_c_map/2, ann_c_map/3, map_pair_op/1,map_pair_key/1,map_pair_val/1, update_c_map_pair/4, ann_c_map_pair/4 ]). --export_type([c_binary/0, c_call/0, c_clause/0, c_cons/0, c_fun/0, c_literal/0, - c_module/0, c_tuple/0, c_values/0, c_var/0, cerl/0, var_name/0]). +-export_type([c_binary/0, c_bitstr/0, c_call/0, c_clause/0, c_cons/0, c_fun/0, + c_literal/0, c_map_pair/0, c_module/0, c_tuple/0, + c_values/0, c_var/0, cerl/0, var_name/0]). -%% -%% needed by the include file below -- do not move -%% --type var_name() :: integer() | atom() | {atom(), integer()}. +%% HiPE does not understand Maps +%% (guard functions is_map/1 and map_size/1 in ann_c_map/3) +-compile(no_native). -include("core_parse.hrl"). @@ -172,6 +173,8 @@ | c_module() | c_primop() | c_receive() | c_seq() | c_try() | c_tuple() | c_values() | c_var(). +-type var_name() :: integer() | atom() | {atom(), integer()}. + %% ===================================================================== %% Representation (general) %% @@ -203,13 +206,15 @@ %% <td>call</td> %% <td>case</td> %% <td>catch</td> -%% </tr><tr> %% <td>clause</td> +%% </tr><tr> %% <td>cons</td> %% <td>fun</td> %% <td>let</td> %% <td>letrec</td> %% <td>literal</td> +%% <td>map</td> +%% <td>map_pair</td> %% <td>module</td> %% </tr><tr> %% <td>primop</td> @@ -260,10 +265,10 @@ %% @see subtrees/1 %% @see meta/1 --type ctype() :: 'alias' | 'apply' | 'binary' | 'bitrst' | 'call' | 'case' - | 'catch' | 'clause' | 'cons' | 'fun' | 'let' | 'letrec' - | 'literal' | 'map' | 'module' | 'primop' | 'receive' | 'seq' - | 'try' | 'tuple' | 'values' | 'var'. +-type ctype() :: 'alias' | 'apply' | 'binary' | 'bitrst' | 'call' | 'case' + | 'catch' | 'clause' | 'cons' | 'fun' | 'let' | 'letrec' + | 'literal' | 'map' | 'map_pair' | 'module' | 'primop' + | 'receive' | 'seq' | 'try' | 'tuple' | 'values' | 'var'. -spec type(cerl()) -> ctype(). @@ -1574,16 +1579,70 @@ ann_make_list(_, [], Node) -> %% --------------------------------------------------------------------- %% maps --spec map_es(c_map()) -> [cerl()]. +-spec map_es(c_map()) -> [c_map_pair()]. map_es(#c_map{es = Es}) -> Es. -ann_c_map(As, Es) -> - #c_map{es = Es, anno = As }. +-spec map_arg(c_map()) -> c_map() | c_literal(). + +map_arg(#c_map{arg = M}) -> + M. + +-spec ann_c_map([term()], [cerl()]) -> c_map() | c_literal(). + +ann_c_map(As,Es) -> + ann_c_map(As, #c_literal{val=#{}}, Es). + +-spec ann_c_map([term()], c_map() | c_literal(), [c_map_pair()]) -> c_map() | c_literal(). + +ann_c_map(As,#c_literal{val=Mval}=M,Es) when is_map(Mval), map_size(Mval) =:= 0 -> + Pairs = [[Ck,Cv]||#c_map_pair{key=Ck,val=Cv}<-Es], + IsLit = lists:foldl(fun(Pair,Res) -> + Res andalso is_lit_list(Pair) + end, true, Pairs), + Fun = fun(Pair) -> [K,V] = lit_list_vals(Pair), {K,V} end, + case IsLit of + false -> + #c_map{arg=M, es=Es, anno=As }; + true -> + #c_literal{anno=As, val=maps:from_list(lists:map(Fun, Pairs))} + end; +ann_c_map(As,#c_literal{val=M},Es) when is_map(M) -> + fold_map_pairs(As,Es,M); +ann_c_map(As,M,Es) -> + #c_map{arg=M, es=Es, anno=As }. + +fold_map_pairs(As,[],M) -> #c_literal{anno=As,val=M}; +%% M#{ K => V} +fold_map_pairs(As,[#c_map_pair{op=#c_literal{val=assoc},key=Ck,val=Cv}=E|Es],M) -> + case is_lit_list([Ck,Cv]) of + true -> + [K,V] = lit_list_vals([Ck,Cv]), + fold_map_pairs(As,Es,maps:put(K,V,M)); + false -> + #c_map{arg=#c_literal{val=M,anno=As}, es=[E|Es], anno=As } + end; +%% M#{ K := V} +fold_map_pairs(As,[#c_map_pair{op=#c_literal{val=exact},key=Ck,val=Cv}=E|Es],M) -> + case is_lit_list([Ck,Cv]) of + true -> + [K,V] = lit_list_vals([Ck,Cv]), + case maps:is_key(K,M) of + true -> fold_map_pairs(As,Es,maps:put(K,V,M)); + false -> + #c_map{arg=#c_literal{val=M,anno=As}, es=[E|Es], anno=As } + end; + false -> + #c_map{arg=#c_literal{val=M,anno=As}, es=[E|Es], anno=As } + end; +fold_map_pairs(As,Es,M) -> + #c_map{arg=#c_literal{val=M,anno=As}, es=Es, anno=As }. + +%-spec update_c_map(c_map() | c_literal(), [c_map_pair()]) -> c_map() | c_literal(). -update_c_map(Old, Es) -> - #c_map{es = Es, anno = get_ann(Old)}. +update_c_map(Old,M,Es) -> + #c_map{arg=M, es = Es, anno = get_ann(Old)}. map_pair_key(#c_map_pair{key=K}) -> K. map_pair_val(#c_map_pair{val=V}) -> V. @@ -4319,12 +4378,8 @@ meta_1(cons, Node) -> %% we get exactly one element, we generate a 'c_cons' call %% instead of 'make_list' to reconstruct the node. case split_list(Node) of - {[H], none} -> - meta_call(c_cons, [meta(H), meta(c_nil())]); {[H], Node1} -> meta_call(c_cons, [meta(H), meta(Node1)]); - {L, none} -> - meta_call(make_list, [make_list(meta_list(L))]); {L, Node1} -> meta_call(make_list, [make_list(meta_list(L)), meta(Node1)]) @@ -4411,8 +4466,6 @@ split_list(Node, L) -> case type(Node) of cons when A =:= [] -> split_list(cons_tl(Node), [cons_hd(Node) | L]); - nil when A =:= [] -> - {lists:reverse(L), none}; _ -> {lists:reverse(L), Node} end. diff --git a/lib/compiler/src/cerl_clauses.erl b/lib/compiler/src/cerl_clauses.erl index 99fa8dd9d5..87bd47c08b 100644 --- a/lib/compiler/src/cerl_clauses.erl +++ b/lib/compiler/src/cerl_clauses.erl @@ -354,6 +354,29 @@ match(P, E, Bs) -> {false, Bs} end end; + map -> + %% The most we can do is to say "definitely no match" if a + %% map pattern is matched against non-map data. + case E of + any -> + {false, Bs}; + _ -> + case type(E) of + literal -> + case is_map(concrete(E)) of + false -> + none; + true -> + {false, Bs} + end; + cons -> + none; + tuple -> + none; + _ -> + {false, Bs} + end + end; _ -> match_1(P, E, Bs) end. diff --git a/lib/compiler/src/cerl_inline.erl b/lib/compiler/src/cerl_inline.erl index 3837b57750..75740e8b9d 100644 --- a/lib/compiler/src/cerl_inline.erl +++ b/lib/compiler/src/cerl_inline.erl @@ -42,7 +42,7 @@ bitstr_flags/1, binary_segments/1, update_c_alias/3, update_c_apply/3, update_c_binary/2, update_c_bitstr/6, update_c_call/4, update_c_case/3, update_c_catch/2, - update_c_clause/4, c_fun/2, c_int/1, c_let/3, + update_c_clause/4, c_fun/2, c_int/1, c_let/3, ann_c_let/4, update_c_let/4, update_c_letrec/3, update_c_module/5, update_c_primop/3, update_c_receive/4, update_c_seq/3, c_seq/2, update_c_try/6, c_tuple/1, update_c_values/2, @@ -51,7 +51,7 @@ catch_body/1, clause_body/1, clause_guard/1, clause_pats/1, clause_vars/1, concrete/1, cons_hd/1, cons_tl/1, data_arity/1, data_es/1, data_type/1, - fun_body/1, fun_vars/1, get_ann/1, int_val/1, + fname_arity/1, fun_body/1, fun_vars/1, get_ann/1, int_val/1, is_c_atom/1, is_c_cons/1, is_c_fname/1, is_c_int/1, is_c_list/1, is_c_seq/1, is_c_tuple/1, is_c_var/1, is_data/1, is_literal/1, is_literal_term/1, let_arg/1, @@ -64,7 +64,7 @@ seq_body/1, set_ann/2, try_arg/1, try_body/1, try_vars/1, try_evars/1, try_handler/1, tuple_es/1, tuple_arity/1, type/1, values_es/1, var_name/1, - map_es/1, update_c_map/2, + map_arg/1, map_es/1, update_c_map/3, update_c_map_pair/4, map_pair_op/1, map_pair_key/1, map_pair_val/1 ]). @@ -1030,8 +1030,17 @@ i_apply(E, Ctxt, Ren, Env, S) -> visit_and_count_size(Opnd, S) end, S3, Opnds), - N = apply_size(length(Es)), - {update_c_apply(E, E1, Es), count_size(N, S4)} + Arity = length(Es), + E2 = case is_c_fname(E1) andalso length(Es) =/= fname_arity(E1) of + true -> + V = new_var(Env), + ann_c_let(get_ann(E), [V], E1, + update_c_apply(E, V, Es)); + false -> + update_c_apply(E, E1, Es) + end, + N = apply_size(Arity), + {E2, count_size(N, S4)} end. apply_size(A) -> @@ -1334,12 +1343,12 @@ i_bitstr(E, Ren, Env, S) -> i_map(E, Ctx, Ren, Env, S) -> %% Visit the segments for value. - {Es, S1} = mapfoldl(fun (E, S) -> - i_map_pair(E, Ctx, Ren, Env, S) - end, - S, map_es(E)), - S2 = count_size(weight(map), S1), - {update_c_map(E, Es), S2}. + {M1, S1} = i(map_arg(E), value, Ren, Env, S), + {Es, S2} = mapfoldl(fun (E, S) -> + i_map_pair(E, Ctx, Ren, Env, S) + end, S1, map_es(E)), + S3 = count_size(weight(map), S2), + {update_c_map(E, M1,Es), S3}. i_map_pair(E, Ctx, Ren, Env, S) -> %% It is not necessary to visit the Op and Key fields, @@ -1411,13 +1420,15 @@ i_pattern(E, Ren, Env, Ren0, Env0, S) -> S2 = count_size(weight(binary), S1), {update_c_binary(E, Es), S2}; map -> + %% map patterns should not have args + M = map_arg(E), + {Es, S1} = mapfoldl(fun (E, S) -> - i_map_pair_pattern(E, Ren, Env, - Ren0, Env0, S) - end, - S, map_es(E)), + i_map_pair_pattern(E, Ren, Env, Ren0, Env0, S) + end, + S, map_es(E)), S2 = count_size(weight(map), S1), - {update_c_map(E, Es), S2}; + {update_c_map(E, M, Es), S2}; _ -> case is_literal(E) of true -> diff --git a/lib/compiler/src/cerl_trees.erl b/lib/compiler/src/cerl_trees.erl index 2542841eef..e53bdd4efb 100644 --- a/lib/compiler/src/cerl_trees.erl +++ b/lib/compiler/src/cerl_trees.erl @@ -57,9 +57,9 @@ update_c_try/6, update_c_tuple/2, update_c_tuple_skel/2, update_c_values/2, values_es/1, var_name/1, - map_es/1, - ann_c_map/2, - update_c_map/2, + map_arg/1, map_es/1, + ann_c_map/3, + update_c_map/3, map_pair_key/1,map_pair_val/1,map_pair_op/1, ann_c_map_pair/4, update_c_map_pair/4 @@ -138,7 +138,7 @@ map_1(F, T) -> tuple -> update_c_tuple_skel(T, map_list(F, tuple_es(T))); map -> - update_c_map(T, map_list(F, map_es(T))); + update_c_map(T, map(F, map_arg(T)), map_list(F, map_es(T))); map_pair -> update_c_map_pair(T, map(F, map_pair_op(T)), map(F, map_pair_key(T)), @@ -372,8 +372,9 @@ mapfold(F, S0, T) -> {Ts, S1} = mapfold_list(F, S0, tuple_es(T)), F(update_c_tuple_skel(T, Ts), S1); map -> - {Ts, S1} = mapfold_list(F, S0, map_es(T)), - F(update_c_map(T, Ts), S1); + {M , S1} = mapfold(F, S0, map_arg(T)), + {Ts, S2} = mapfold_list(F, S1, map_es(T)), + F(update_c_map(T, M, Ts), S2); map_pair -> {Op, S1} = mapfold(F, S0, map_pair_op(T)), {Key, S2} = mapfold(F, S1, map_pair_key(T)), @@ -723,9 +724,10 @@ label(T, N, Env) -> {As, N2} = label_ann(T, N1), {ann_c_tuple_skel(As, Ts), N2}; map -> - {Ts, N1} = label_list(map_es(T), N, Env), - {As, N2} = label_ann(T, N1), - {ann_c_map(As, Ts), N2}; + {M, N1} = label(map_arg(T), N, Env), + {Ts, N2} = label_list(map_es(T), N1, Env), + {As, N3} = label_ann(T, N2), + {ann_c_map(As, M, Ts), N3}; map_pair -> {Op, N1} = label(map_pair_op(T), N, Env), {Val, N2} = label(map_pair_key(T), N1, Env), diff --git a/lib/compiler/src/compile.erl b/lib/compiler/src/compile.erl index e79fe41f9b..c7d91070f6 100644 --- a/lib/compiler/src/compile.erl +++ b/lib/compiler/src/compile.erl @@ -234,7 +234,9 @@ format_error({crash,Pass,Reason}) -> format_error({bad_return,Pass,Reason}) -> io_lib:format("internal error in ~p;\nbad return value: ~ts", [Pass,format_error_reason(Reason)]); format_error({module_name,Mod,Filename}) -> - io_lib:format("Module name '~s' does not match file name '~ts'", [Mod,Filename]). + io_lib:format("Module name '~s' does not match file name '~ts'", [Mod,Filename]); +format_error(reparsing_invalid_unicode) -> + "Non-UTF-8 character(s) detected, but no encoding declared. Encode the file in UTF-8 or add \"%% coding: latin-1\" at the beginning of the file. Retrying with latin-1 encoding.". format_error_reason({Reason, Stack}) when is_list(Stack) -> StackFun = fun @@ -246,7 +248,7 @@ format_error_reason({Reason, Stack}) when is_list(Stack) -> end, FormatFun = fun (Term, _) -> io_lib:format("~tp", [Term]) end, [io_lib:format("~tp", [Reason]),"\n\n", - lib:format_stacktrace(1, erlang:get_stacktrace(), StackFun, FormatFun)]; + lib:format_stacktrace(1, Stack, StackFun, FormatFun)]; format_error_reason(Reason) -> io_lib:format("~tp", [Reason]). @@ -430,10 +432,9 @@ pass(from_core) -> pass(from_asm) -> {".S",[?pass(beam_consult_asm)|asm_passes()]}; pass(asm) -> - %% TODO: remove 'asm' in R18 - io:format("compile:file/2 option 'asm' has been deprecated and will be " - "removed in R18.~n" - "Use 'from_asm' instead.~n"), + %% TODO: remove 'asm' in 18.0 + io:format("compile:file/2 option 'asm' has been deprecated and will be~n" + "removed in the 18.0 release. Use 'from_asm' instead.~n"), pass(from_asm); pass(from_beam) -> {".beam",[?pass(read_beam_file)|binary_passes()]}; @@ -793,20 +794,59 @@ no_native_compilation(BeamFile, #compile{options=Opts0}) -> _ -> false end. -parse_module(St) -> - Opts = St#compile.options, - Cwd = ".", - IncludePath = [Cwd, St#compile.dir|inc_paths(Opts)], - R = epp:parse_file(St#compile.ifile, IncludePath, pre_defs(Opts)), +parse_module(St0) -> + case do_parse_module(utf8, St0) of + {ok,_}=Ret -> + Ret; + {error,_}=Ret -> + Ret; + {invalid_unicode,File,Line} -> + case do_parse_module(latin1, St0) of + {ok,St} -> + Es = [{File,[{Line,?MODULE,reparsing_invalid_unicode}]}], + {ok,St#compile{warnings=Es++St#compile.warnings}}; + {error,St} -> + Es = [{File,[{Line,?MODULE,reparsing_invalid_unicode}]}], + {error,St#compile{errors=Es++St#compile.errors}} + end + end. + +do_parse_module(DefEncoding, #compile{ifile=File,options=Opts,dir=Dir}=St) -> + R = epp:parse_file(File, + [{includes,[".",Dir|inc_paths(Opts)]}, + {macros,pre_defs(Opts)}, + {default_encoding,DefEncoding}, + extra]), case R of - {ok,Forms} -> - Encoding = epp:read_encoding(St#compile.ifile), - {ok,St#compile{code=Forms,encoding=Encoding}}; + {ok,Forms,Extra} -> + Encoding = proplists:get_value(encoding, Extra), + case find_invalid_unicode(Forms, File) of + none -> + {ok,St#compile{code=Forms,encoding=Encoding}}; + {invalid_unicode,_,_}=Ret -> + case Encoding of + none -> + Ret; + _ -> + {ok,St#compile{code=Forms,encoding=Encoding}} + end + end; {error,E} -> Es = [{St#compile.ifile,[{none,?MODULE,{epp,E}}]}], {error,St#compile{errors=St#compile.errors ++ Es}} end. +find_invalid_unicode([H|T], File0) -> + case H of + {attribute,_,file,{File,_}} -> + find_invalid_unicode(T, File); + {error,{Line,file_io_server,invalid_unicode}} -> + {invalid_unicode,File0,Line}; + _Other -> + find_invalid_unicode(T, File0) + end; +find_invalid_unicode([], _) -> none. + parse_core(St) -> case file:read_file(St#compile.ifile) of {ok,Bin} -> diff --git a/lib/compiler/src/compiler.app.src b/lib/compiler/src/compiler.app.src index 8775c84698..8f68915f8e 100644 --- a/lib/compiler/src/compiler.app.src +++ b/lib/compiler/src/compiler.app.src @@ -67,4 +67,6 @@ ]}, {registered, []}, {applications, [kernel, stdlib]}, - {env, []}]}. + {env, []}, + {runtime_dependencies, ["stdlib-2.0","kernel-3.0","hipe-3.10.3","erts-6.0", + "crypto-3.3"]}]}. diff --git a/lib/compiler/src/core_lib.erl b/lib/compiler/src/core_lib.erl index ed181e3baa..93ec3bbad5 100644 --- a/lib/compiler/src/core_lib.erl +++ b/lib/compiler/src/core_lib.erl @@ -105,7 +105,7 @@ vu_expr(V, #c_cons{hd=H,tl=T}) -> vu_expr(V, H) orelse vu_expr(V, T); vu_expr(V, #c_tuple{es=Es}) -> vu_expr_list(V, Es); -vu_expr(V, #c_map{var=M,es=Es}) -> +vu_expr(V, #c_map{arg=M,es=Es}) -> vu_expr(V, M) orelse vu_expr_list(V, Es); vu_expr(V, #c_map_pair{key=Key,val=Val}) -> vu_expr_list(V, [Key,Val]); diff --git a/lib/compiler/src/core_lint.erl b/lib/compiler/src/core_lint.erl index 36165245a6..25df33a287 100644 --- a/lib/compiler/src/core_lint.erl +++ b/lib/compiler/src/core_lint.erl @@ -267,10 +267,21 @@ gexpr(#c_let{vars=Vs,arg=Arg,body=B}, Def, Rt, St0) -> St1 = gbody(Arg, Def, let_varcount(Vs), St0), %This is a guard body {Lvs,St2} = variable_list(Vs, St1), gbody(B, union(Lvs, Def), Rt, St2); -gexpr(#c_call{module=#c_literal{val=erlang}, - name=#c_literal{}, - args=As}, Def, 1, St) -> - gexpr_list(As, Def, St); +gexpr(#c_call{module=#c_literal{val=erlang},name=#c_literal{val=is_record}, + args=[Arg,#c_literal{val=Tag},#c_literal{val=Size}]}, + Def, 1, St) when is_atom(Tag), is_integer(Size) -> + gexpr(Arg, Def, 1, St); +gexpr(#c_call{module=#c_literal{val=erlang},name=#c_literal{val=is_record}}, + _Def, 1, St) -> + add_error({illegal_guard,St#lint.func}, St); +gexpr(#c_call{module=#c_literal{val=erlang},name=#c_literal{val=Name},args=As}, + Def, 1, St) when is_atom(Name) -> + case is_guard_bif(Name, length(As)) of + true -> + gexpr_list(As, Def, St); + false -> + add_error({illegal_guard,St#lint.func}, St) + end; gexpr(#c_primop{name=#c_literal{val=A},args=As}, Def, _Rt, St0) when is_atom(A) -> gexpr_list(As, Def, St0); gexpr(#c_try{arg=E,vars=[#c_var{name=X}],body=#c_var{name=X}, @@ -298,6 +309,14 @@ gbitstr_list(Es, Def, St0) -> gbitstr(#c_bitstr{val=V,size=S}, Def, St) -> gexpr_list([V,S], Def, St). +%% is_guard_bif(Name, Arity) -> Boolean. + +is_guard_bif(Name, Arity) -> + erl_internal:guard_bif(Name, Arity) + orelse erl_internal:arith_op(Name, Arity) + orelse erl_internal:bool_op(Name, Arity) + orelse erl_internal:comp_op(Name, Arity). + %% expr(Expr, Defined, RetCount, State) -> State. expr(#c_var{name={_,_}=FA}, Def, _Rt, St) -> diff --git a/lib/compiler/src/core_parse.hrl b/lib/compiler/src/core_parse.hrl index d54715ef59..4a00535360 100644 --- a/lib/compiler/src/core_parse.hrl +++ b/lib/compiler/src/core_parse.hrl @@ -34,7 +34,7 @@ -record(c_apply, {anno=[], op, % op :: Tree, args}). % args :: [Tree] --record(c_binary, {anno=[], segments}). % segments :: [#c_bitstr{}] +-record(c_binary, {anno=[], segments :: [cerl:c_bitstr()]}). -record(c_bitstr, {anno=[], val, % val :: Tree, size, % size :: Tree, @@ -70,6 +70,15 @@ -record(c_literal, {anno=[], val}). % val :: literal() +-record(c_map, {anno=[], + arg=#c_literal{val=#{}} :: cerl:c_var() | cerl:c_literal(), + es :: [cerl:c_map_pair()]}). + +-record(c_map_pair, {anno=[], + op :: #c_literal{val::'assoc'} | #c_literal{val::'exact'}, + key, + val}). + -record(c_module, {anno=[], name, % name :: Tree, exports, % exports :: [Tree], attrs, % attrs :: [#c_def{}], @@ -96,12 +105,3 @@ -record(c_values, {anno=[], es}). % es :: [Tree] -record(c_var, {anno=[], name :: cerl:var_name()}). - --record(c_map_pair, {anno=[], - op :: #c_literal{val::'assoc'} | #c_literal{val::'exact'}, - key, - val}). - --record(c_map, {anno=[], - var=#c_literal{val=[]} :: #c_var{} | #c_literal{}, - es :: [#c_map_pair{}]}). diff --git a/lib/compiler/src/core_parse.yrl b/lib/compiler/src/core_parse.yrl index b8db0f683a..a66ad4235f 100644 --- a/lib/compiler/src/core_parse.yrl +++ b/lib/compiler/src/core_parse.yrl @@ -21,7 +21,7 @@ %% Have explicit productions for annotated phrases named anno_XXX. %% This just does an XXX and adds the annotation. -Expect 1. +Expect 0. Nonterminals @@ -285,9 +285,9 @@ tuple -> '{' '}' : c_tuple([]). tuple -> '{' anno_expressions '}' : c_tuple('$2'). map_expr -> '~' '{' '}' '~' : #c_map{es=[]}. -map_expr -> '~' '{' map_pairs '}' '~' : #c_map{es='$3'}. -map_expr -> variable '~' '{' '}' '~' : #c_map{var='$1',es=[]}. -map_expr -> variable '~' '{' map_pairs '}' '~' : #c_map{var='$1',es='$4'}. +map_expr -> '~' '{' map_pairs '}' '~' : #c_map{es='$3'}. +map_expr -> '~' '{' map_pairs '|' variable '}' '~' : #c_map{arg='$5',es='$3'}. +map_expr -> '~' '{' map_pairs '|' map_expr '}' '~' : #c_map{arg='$5',es='$3'}. map_pairs -> map_pair : ['$1']. map_pairs -> map_pair ',' map_pairs : ['$1' | '$3']. diff --git a/lib/compiler/src/core_pp.erl b/lib/compiler/src/core_pp.erl index faa26ec6df..a76327457d 100644 --- a/lib/compiler/src/core_pp.erl +++ b/lib/compiler/src/core_pp.erl @@ -118,6 +118,12 @@ format_1(#c_literal{val=Tuple}, Ctxt) when is_tuple(Tuple) -> format_1(#c_literal{anno=A,val=Bitstring}, Ctxt) when is_bitstring(Bitstring) -> Segs = segs_from_bitstring(Bitstring), format_1(#c_binary{anno=A,segments=Segs}, Ctxt); +format_1(#c_literal{anno=A,val=M},Ctxt) when is_map(M) -> + Pairs = maps:to_list(M), + Cpairs = [#c_map_pair{op=#c_literal{val=assoc}, + key=#c_literal{val=V}, + val=#c_literal{val=K}} || {K,V} <- Pairs], + format_1(#c_map{anno=A,arg=#c_literal{val=#{}},es=Cpairs},Ctxt); format_1(#c_var{name={I,A}}, _) -> [core_atom(I),$/,integer_to_list(A)]; format_1(#c_var{name=V}, _) -> @@ -161,15 +167,15 @@ format_1(#c_tuple{es=Es}, Ctxt) -> format_hseq(Es, ",", add_indent(Ctxt, 1), fun format/2), $} ]; -format_1(#c_map{var=#c_var{}=Var,es=Es}, Ctxt) -> - [format_1(Var, Ctxt), - "~{", +format_1(#c_map{arg=#c_literal{val=M},es=Es}, Ctxt) when is_map(M),map_size(M)=:=0 -> + ["~{", format_hseq(Es, ",", add_indent(Ctxt, 1), fun format/2), "}~" ]; -format_1(#c_map{es=Es}, Ctxt) -> +format_1(#c_map{arg=Var,es=Es}, Ctxt) -> ["~{", format_hseq(Es, ",", add_indent(Ctxt, 1), fun format/2), + "|",format(Var, add_indent(Ctxt, 1)), "}~" ]; format_1(#c_map_pair{op=#c_literal{val=assoc},key=K,val=V}, Ctxt) -> diff --git a/lib/compiler/src/erl_bifs.erl b/lib/compiler/src/erl_bifs.erl index 3ad3c8c690..6c75538194 100644 --- a/lib/compiler/src/erl_bifs.erl +++ b/lib/compiler/src/erl_bifs.erl @@ -91,6 +91,7 @@ is_pure(erlang, is_float, 1) -> true; is_pure(erlang, is_function, 1) -> true; is_pure(erlang, is_integer, 1) -> true; is_pure(erlang, is_list, 1) -> true; +is_pure(erlang, is_map, 1) -> true; is_pure(erlang, is_number, 1) -> true; is_pure(erlang, is_pid, 1) -> true; is_pure(erlang, is_port, 1) -> true; diff --git a/lib/compiler/src/rec_env.erl b/lib/compiler/src/rec_env.erl index ddcd461bc0..555a331bd7 100644 --- a/lib/compiler/src/rec_env.erl +++ b/lib/compiler/src/rec_env.erl @@ -72,6 +72,7 @@ test_1({custom, F} = Type, N, Env) when is_integer(N), N > 0 -> test_1(_,0, Env) -> Env. -endif. +%%@clear %% Representation: diff --git a/lib/compiler/src/sys_core_fold.erl b/lib/compiler/src/sys_core_fold.erl index eb9c302334..b7422318b2 100644 --- a/lib/compiler/src/sys_core_fold.erl +++ b/lib/compiler/src/sys_core_fold.erl @@ -72,7 +72,7 @@ -import(lists, [map/2,foldl/3,foldr/3,mapfoldl/3,all/2,any/2, reverse/1,reverse/2,member/2,nth/2,flatten/1,unzip/1]). --import(cerl, [ann_c_cons/3,ann_c_tuple/2]). +-import(cerl, [ann_c_cons/3,ann_c_map/3,ann_c_tuple/2]). -include("core_parse.hrl"). @@ -246,7 +246,7 @@ expr(#c_tuple{anno=Anno,es=Es0}=Tuple, Ctxt, Sub) -> value -> ann_c_tuple(Anno, Es) end; -expr(#c_map{var=V0,es=Es0}=Map, Ctxt, Sub) -> +expr(#c_map{anno=Anno,arg=V0,es=Es0}=Map, Ctxt, Sub) -> Es = pair_list(Es0, Ctxt, Sub), case Ctxt of effect -> @@ -254,7 +254,7 @@ expr(#c_map{var=V0,es=Es0}=Map, Ctxt, Sub) -> expr(make_effect_seq(Es, Sub), Ctxt, Sub); value -> V = expr(V0, Ctxt, Sub), - Map#c_map{var=V,es=Es} + ann_c_map(Anno,V,Es) end; expr(#c_binary{segments=Ss}=Bin0, Ctxt, Sub) -> %% Warn for useless building, but always build the binary @@ -1378,6 +1378,7 @@ eval_is_record(Call, _, _, _, _) -> Call. is_not_integer(#c_literal{val=Val}) when not is_integer(Val) -> true; is_not_integer(#c_tuple{}) -> true; is_not_integer(#c_cons{}) -> true; +is_not_integer(#c_map{}) -> true; is_not_integer(_) -> false. %% is_not_tuple(Core) -> true | false. @@ -1385,6 +1386,7 @@ is_not_integer(_) -> false. is_not_tuple(#c_literal{val=Val}) when not is_tuple(Val) -> true; is_not_tuple(#c_cons{}) -> true; +is_not_tuple(#c_map{}) -> true; is_not_tuple(_) -> false. %% eval_setelement(Call, Pos, Tuple, NewVal) -> Core. @@ -1810,9 +1812,14 @@ opt_bool_clauses([#c_clause{pats=[#c_literal{val=Lit}], true -> %% This clause will match. C = C0#c_clause{body=opt_bool_case(B)}, - case Lit of - false -> [C|opt_bool_clauses(Cs, SeenT, true)]; - true -> [C|opt_bool_clauses(Cs, true, SeenF)] + case {Lit,SeenT,SeenF} of + {false,_,false} -> + [C|opt_bool_clauses(Cs, SeenT, true)]; + {true,false,_} -> + [C|opt_bool_clauses(Cs, true, SeenF)]; + _ -> + add_warning(C, nomatch_shadow), + opt_bool_clauses(Cs, SeenT, SeenF) end end; opt_bool_clauses([#c_clause{pats=Ps,guard=#c_literal{val=true}}=C|Cs], SeenT, SeenF) -> @@ -2024,9 +2031,9 @@ case_opt(Arg, Cs0, Sub) -> case_opt_args([A0|As0], Cs0, Sub, LitExpr, Acc) -> case case_opt_arg(A0, Sub, Cs0, LitExpr) of - error -> + {error,Cs1} -> %% Nothing to be done. Move on to the next argument. - Cs = [{Ps,C,[P|PsAcc],Bs} || {[P|Ps],C,PsAcc,Bs} <- Cs0], + Cs = [{Ps,C,[P|PsAcc],Bs} || {[P|Ps],C,PsAcc,Bs} <- Cs1], case_opt_args(As0, Cs, Sub, LitExpr, [A0|Acc]); {ok,As1,Cs} -> %% The argument was either expanded (from tuple/list) or @@ -2045,7 +2052,7 @@ case_opt_arg(E0, Sub, Cs, LitExpr) -> E = maybe_replace_var(E0, Sub), case cerl:is_data(E) of false -> - error; + {error,Cs}; true -> case cerl:data_type(E) of {atomic,_} -> @@ -2095,35 +2102,44 @@ maybe_replace_var_1(E, #sub{t=Tdb}) -> %% pattern matching is tricky, so we will give up in that case. case_opt_lit(Lit, Cs0, LitExpr) -> - try case_opt_lit_1(Cs0, Lit, LitExpr) of + Cs1 = case_opt_lit_1(Lit, Cs0, LitExpr), + try case_opt_lit_2(Lit, Cs1) of Cs -> {ok,[],Cs} catch throw:impossible -> - error + {error,Cs1} end. -case_opt_lit_1([{[P|Ps],C,PsAcc,Bs0}|Cs], E, LitExpr) -> +case_opt_lit_1(E, [{[P|_],C,_,_}=Current|Cs], LitExpr) -> + case cerl_clauses:match(P, E) of + none -> + %% The pattern will not match the literal. Remove the clause. + %% Unless the entire case expression is a literal, also + %% emit a warning. + case LitExpr of + false -> add_warning(C, nomatch_clause_type); + true -> ok + end, + case_opt_lit_1(E, Cs, LitExpr); + _ -> + [Current|case_opt_lit_1(E, Cs, LitExpr)] + end; +case_opt_lit_1(_, [], _) -> []. + +case_opt_lit_2(E, [{[P|Ps],C,PsAcc,Bs0}|Cs]) -> + %% Non-matching clauses have already been removed in case_opt_lit_1/3. case cerl_clauses:match(P, E) of - none -> - %% The pattern will not match the literal. Remove the clause. - %% Unless the entire case expression is a literal, also - %% emit a warning. - case LitExpr of - false -> add_warning(C, nomatch_clause_type); - true -> ok - end, - case_opt_lit_1(Cs, E, LitExpr); {true,Bs} -> %% The pattern matches the literal. Remove the pattern %% and update the bindings. - [{Ps,C,PsAcc,Bs++Bs0}|case_opt_lit_1(Cs, E, LitExpr)]; + [{Ps,C,PsAcc,Bs++Bs0}|case_opt_lit_2(E, Cs)]; {false,_} -> %% Binary literal and pattern. We are not sure whether %% the pattern will match. throw(impossible) end; -case_opt_lit_1([], _, _) -> []. +case_opt_lit_2(_, []) -> []. %% case_opt_data(Expr, Clauses0, LitExpr) -> {ok,Exprs,Clauses} @@ -2346,16 +2362,31 @@ is_safe_bool_expr(Core, Sub) -> is_safe_bool_expr_1(Core, Sub, gb_sets:empty()). is_safe_bool_expr_1(#c_call{module=#c_literal{val=erlang}, - name=#c_literal{val=is_record}, - args=[_,_]}, - _Sub, _BoolVars) -> + name=#c_literal{val=is_record}, + args=[A,#c_literal{val=Tag},#c_literal{val=Size}]}, + Sub, _BoolVars) when is_atom(Tag), is_integer(Size) -> + is_safe_simple(A, Sub); +is_safe_bool_expr_1(#c_call{module=#c_literal{val=erlang}, + name=#c_literal{val=is_record}}, + _Sub, _BoolVars) -> %% The is_record/2 BIF is NOT allowed in guards. + %% The is_record/3 BIF where its second argument is not an atom or its third + %% is not an integer is NOT allowed in guards. %% %% NOTE: Calls like is_record(Expr, LiteralTag), where LiteralTag %% is a literal atom referring to a defined record, have already %% been rewritten to is_record(Expr, LiteralTag, TupleSize). false; is_safe_bool_expr_1(#c_call{module=#c_literal{val=erlang}, + name=#c_literal{val=is_function}, + args=[A,#c_literal{val=Arity}]}, + Sub, _BoolVars) when is_integer(Arity), Arity >= 0 -> + is_safe_simple(A, Sub); +is_safe_bool_expr_1(#c_call{module=#c_literal{val=erlang}, + name=#c_literal{val=is_function}}, + _Sub, _BoolVars) -> + false; +is_safe_bool_expr_1(#c_call{module=#c_literal{val=erlang}, name=#c_literal{val=Name},args=Args}, Sub, BoolVars) -> NumArgs = length(Args), diff --git a/lib/compiler/src/sys_pre_expand.erl b/lib/compiler/src/sys_pre_expand.erl index 9998043013..91a46a20fe 100644 --- a/lib/compiler/src/sys_pre_expand.erl +++ b/lib/compiler/src/sys_pre_expand.erl @@ -331,9 +331,10 @@ expr({tuple,Line,Es0}, St0) -> expr({map,Line,Es0}, St0) -> {Es1,St1} = expr_list(Es0, St0), {{map,Line,Es1},St1}; -expr({map,Line,Var,Es0}, St0) -> - {Es1,St1} = expr_list(Es0, St0), - {{map,Line,Var,Es1},St1}; +expr({map,Line,E0,Es0}, St0) -> + {E1,St1} = expr(E0, St0), + {Es1,St2} = expr_list(Es0, St1), + {{map,Line,E1,Es1},St2}; expr({map_field_assoc,Line,K0,V0}, St0) -> {K,St1} = expr(K0, St0), {V,St2} = expr(V0, St1), diff --git a/lib/compiler/src/v3_codegen.erl b/lib/compiler/src/v3_codegen.erl index e00ee1f3ad..47a357c23d 100644 --- a/lib/compiler/src/v3_codegen.erl +++ b/lib/compiler/src/v3_codegen.erl @@ -960,7 +960,6 @@ select_extract_map(Src, Vs, Fail, I, Vdb, Bef, St) -> end, {{[],[]},Bef}, Vs), Code = case {HasKs,GetVs} of - {[],[]} -> {[],Aft,St}; {HasKs,[]} -> [{test,has_map_fields,{f,Fail},Rsrc,{list,HasKs}}]; {[],GetVs} -> @@ -1551,7 +1550,10 @@ map_pair_strip_and_termsort(Es) -> %% [{map_pair,K,V}] %% where K is for example {integer, 1} and we want to sort on 1. Ls = [{K,V}||{_,K,V}<-Es], - lists:sort(fun({{_,A},_},{{_,B},_}) -> erts_internal:cmp_term(A,B) < 0 end, Ls). + lists:sort(fun ({{_,A},_}, {{_,B},_}) -> erts_internal:cmp_term(A,B) =< 0; + ({nil,_}, {{_,B},_}) -> [] =< B; + ({{_,A},_}, {nil,_}) -> A =< [] + end, Ls). %%% %%% Code generation for constructing binaries. diff --git a/lib/compiler/src/v3_core.erl b/lib/compiler/src/v3_core.erl index a50b46bd7b..a548ba2f7c 100644 --- a/lib/compiler/src/v3_core.erl +++ b/lib/compiler/src/v3_core.erl @@ -77,7 +77,8 @@ splitwith/2,keyfind/3,sort/1,foreach/2,droplast/1,last/1]). -import(ordsets, [add_element/2,del_element/2,is_element/2, union/1,union/2,intersection/2,subtract/2]). --import(cerl, [ann_c_cons/3,ann_c_cons_skel/3,ann_c_tuple/2,c_tuple/1]). +-import(cerl, [ann_c_cons/3,ann_c_cons_skel/3,ann_c_tuple/2,c_tuple/1, + ann_c_map/2, ann_c_map/3]). -include("core_parse.hrl"). @@ -274,51 +275,67 @@ gexpr({op,L,'orelse',E1,E2}, Bools, St0) -> True = {atom,L,true}, E = make_bool_switch_guard(L, E1, V, True, E2), gexpr(E, Bools, St); -gexpr({op,Line,Op,L,R}=Call, Bools0, St0) -> +gexpr({op,Line,Op,L,R}=E, Bools, St) -> case erl_internal:bool_op(Op, 2) of - true -> - {Le,Lps,Bools1,St1} = gexpr(L, Bools0, St0), - {Ll,Llps,St2} = force_safe(Le, St1), - {Re,Rps,Bools,St3} = gexpr(R, Bools1, St2), - {Rl,Rlps,St4} = force_safe(Re, St3), - Anno = lineno_anno(Line, St4), - {#icall{anno=#a{anno=Anno}, %Must have an #a{} - module=#c_literal{anno=Anno,val=erlang}, - name=#c_literal{anno=Anno,val=Op}, - args=[Ll,Rl]},Lps ++ Llps ++ Rps ++ Rlps,Bools,St4}; - false -> - gexpr_test(Call, Bools0, St0) + true -> + gexpr_bool(Op, L, R, Bools, St, Line); + false -> + gexpr_test(E, Bools, St) end; -gexpr({op,Line,Op,A}=Call, Bools0, St0) -> - case Op of - 'not' -> - {Ae0,Aps,Bools,St1} = gexpr(A, Bools0, St0), - case Ae0 of - #icall{module=#c_literal{val=erlang}, - name=#c_literal{val='=:='}, - args=[E,#c_literal{val=true}]}=EqCall -> - %% - %% Doing the following transformation - %% not(Expr =:= true) ==> Expr =:= false - %% will help eliminating redundant is_boolean/1 tests. - %% - Ae = EqCall#icall{args=[E,#c_literal{val=false}]}, - {Al,Alps,St2} = force_safe(Ae, St1), - {Al,Aps ++ Alps,Bools,St2}; - Ae -> - {Al,Alps,St2} = force_safe(Ae, St1), - Anno = lineno_anno(Line, St2), - {#icall{anno=#a{anno=Anno}, %Must have an #a{} - module=#c_literal{anno=Anno,val=erlang}, - name=#c_literal{anno=Anno,val=Op}, - args=[Al]},Aps ++ Alps,Bools,St2} - end; - _ -> - gexpr_test(Call, Bools0, St0) +gexpr({call,Line,{remote,_,{atom,_,erlang},{atom,_,Op}},[L,R]}=E, Bools, St) -> + case erl_internal:bool_op(Op, 2) of + true -> + gexpr_bool(Op, L, R, Bools, St, Line); + false -> + gexpr_test(E, Bools, St) end; +gexpr({op,Line,'not',A}, Bools, St) -> + gexpr_not(A, Bools, St, Line); +gexpr({call,Line,{remote,_,{atom,_,erlang},{atom,_,'not'}},[A]}, Bools, St) -> + gexpr_not(A, Bools, St, Line); gexpr(E0, Bools, St0) -> gexpr_test(E0, Bools, St0). +%% gexpr_not(L, R, Bools, State) -> {Cexpr,[PreExp],Bools,State}. +%% Generate a guard for boolean operators + +gexpr_bool(Op, L, R, Bools0, St0, Line) -> + {Le,Lps,Bools1,St1} = gexpr(L, Bools0, St0), + {Ll,Llps,St2} = force_safe(Le, St1), + {Re,Rps,Bools,St3} = gexpr(R, Bools1, St2), + {Rl,Rlps,St4} = force_safe(Re, St3), + Anno = lineno_anno(Line, St4), + {#icall{anno=#a{anno=Anno}, %Must have an #a{} + module=#c_literal{anno=Anno,val=erlang}, + name=#c_literal{anno=Anno,val=Op}, + args=[Ll,Rl]},Lps ++ Llps ++ Rps ++ Rlps,Bools,St4}. + +%% gexpr_not(Expr, Bools, State) -> {Cexpr,[PreExp],Bools,State}. +%% Generate an erlang:'not'/1 guard test. + +gexpr_not(A, Bools0, St0, Line) -> + {Ae0,Aps,Bools,St1} = gexpr(A, Bools0, St0), + case Ae0 of + #icall{module=#c_literal{val=erlang}, + name=#c_literal{val='=:='}, + args=[E,#c_literal{val=true}]}=EqCall -> + %% + %% Doing the following transformation + %% not(Expr =:= true) ==> Expr =:= false + %% will help eliminating redundant is_boolean/1 tests. + %% + Ae = EqCall#icall{args=[E,#c_literal{val=false}]}, + {Al,Alps,St2} = force_safe(Ae, St1), + {Al,Aps ++ Alps,Bools,St2}; + Ae -> + {Al,Alps,St2} = force_safe(Ae, St1), + Anno = lineno_anno(Line, St2), + {#icall{anno=#a{anno=Anno}, %Must have an #a{} + module=#c_literal{anno=Anno,val=erlang}, + name=#c_literal{anno=Anno,val='not'}, + args=[Al]},Aps ++ Alps,Bools,St2} + end. + %% gexpr_test(Expr, Bools, State) -> {Cexpr,[PreExp],Bools,State}. %% Generate a guard test. At this stage we must be sure that we have %% a proper boolean value here so wrap things with an true test if we @@ -335,7 +352,8 @@ gexpr_test(E0, Bools0, St0) -> #icall{anno=Anno,module=#c_literal{val=erlang},name=#c_literal{val=N},args=As} -> Ar = length(As), case erl_internal:type_test(N, Ar) orelse - erl_internal:comp_op(N, Ar) of + erl_internal:comp_op(N, Ar) orelse + erl_internal:bool_op(N, Ar) of true -> {E1,Eps0,Bools0,St1}; false -> Lanno = Anno#a.anno, @@ -496,14 +514,33 @@ expr({tuple,L,Es0}, St0) -> expr({map,L,Es0}, St0) -> % erl_lint should make sure only #{ K => V } are allowed % in map construction. - {Es1,Eps,St1} = map_pair_list(Es0, St0), - A = lineno_anno(L, St1), - {#c_map{anno=A,es=Es1},Eps,St1}; + try map_pair_list(Es0, St0) of + {Es1,Eps,St1} -> + A = lineno_anno(L, St1), + {ann_c_map(A,Es1),Eps,St1} + catch + throw:{bad_map,Warning} -> + St = add_warning(L, Warning, St0), + LineAnno = lineno_anno(L, St), + As = [#c_literal{anno=LineAnno,val=badarg}], + {#icall{anno=#a{anno=LineAnno}, %Must have an #a{} + module=#c_literal{anno=LineAnno,val=erlang}, + name=#c_literal{anno=LineAnno,val=error}, + args=As},[],St} + end; expr({map,L,M0,Es0}, St0) -> - {M1,Mps,St1} = safe(M0, St0), - {Es1,Eps,St2} = map_pair_list(Es0, St1), - A = lineno_anno(L, St2), - {#c_map{anno=A,var=M1,es=Es1},Mps++Eps,St2}; + try expr_map(M0,Es0,lineno_anno(L, St0),St0) of + {_,_,_}=Res -> Res + catch + throw:{bad_map,Warning} -> + St = add_warning(L, Warning, St0), + LineAnno = lineno_anno(L, St), + As = [#c_literal{anno=LineAnno,val=badarg}], + {#icall{anno=#a{anno=LineAnno}, %Must have an #a{} + module=#c_literal{anno=LineAnno,val=erlang}, + name=#c_literal{anno=LineAnno,val=error}, + args=As},[],St} + end; expr({bin,L,Es0}, St0) -> try expr_bin(Es0, lineno_anno(L, St0), St0) of {_,_,_}=Res -> Res @@ -623,7 +660,7 @@ expr({call,Lc,{atom,Lf,F},As0}, St0) -> Op = #c_var{anno=lineno_anno(Lf, St1),name={F,length(As1)}}, {#iapply{anno=#a{anno=lineno_anno(Lc, St1)},op=Op,args=As1},Aps,St1}; expr({call,L,FunExp,As0}, St0) -> - {Fun,Fps,St1} = safe(FunExp, St0), + {Fun,Fps,St1} = safe_fun(length(As0), FunExp, St0), {As1,Aps,St2} = safe_list(As0, St1), Lanno = lineno_anno(L, St2), {#iapply{anno=#a{anno=Lanno},op=Fun,args=As1},Fps ++ Aps,St2}; @@ -713,22 +750,58 @@ make_bool_switch_guard(L, E, V, T, F) -> {clause,NegL,[V],[],[V]} ]}. +expr_map(M0,Es0,A,St0) -> + {M1,Mps,St1} = safe(M0, St0), + case is_valid_map_src(M1) of + true -> + case {M1,Es0} of + {#c_var{}, []} -> + %% transform M#{} to is_map(M) + {Vpat,St2} = new_var(St1), + {Fpat,St3} = new_var(St2), + Cs = [#iclause{ + anno=A, + pats=[Vpat], + guard=[#icall{anno=#a{anno=A}, + module=#c_literal{anno=A,val=erlang}, + name=#c_literal{anno=A,val=is_map}, + args=[Vpat]}], + body=[Vpat]}], + Fc = fail_clause([Fpat], A, #c_literal{val=badarg}), + {#icase{anno=#a{anno=A},args=[M1],clauses=Cs,fc=Fc},Mps,St3}; + {_,_} -> + {Es1,Eps,St2} = map_pair_list(Es0, St1), + {ann_c_map(A,M1,Es1),Mps++Eps,St2} + end; + false -> throw({bad_map,bad_map}) + end. + +is_valid_map_src(#c_literal{val = M}) when is_map(M) -> true; +is_valid_map_src(#c_map{}) -> true; +is_valid_map_src(#c_var{}) -> true; +is_valid_map_src(_) -> false. + map_pair_list(Es, St) -> foldr(fun ({map_field_assoc,L,K0,V0}, {Ces,Esp,St0}) -> {K,Ep0,St1} = safe(K0, St0), + ok = ensure_valid_map_key(K), {V,Ep1,St2} = safe(V0, St1), A = lineno_anno(L, St2), Pair = #c_map_pair{op=#c_literal{val=assoc},anno=A,key=K,val=V}, {[Pair|Ces],Ep0 ++ Ep1 ++ Esp,St2}; ({map_field_exact,L,K0,V0}, {Ces,Esp,St0}) -> {K,Ep0,St1} = safe(K0, St0), + ok = ensure_valid_map_key(K), {V,Ep1,St2} = safe(V0, St1), A = lineno_anno(L, St2), Pair = #c_map_pair{op=#c_literal{val=exact},anno=A,key=K,val=V}, {[Pair|Ces],Ep0 ++ Ep1 ++ Esp,St2} end, {[],[],St}, Es). +ensure_valid_map_key(#c_literal{}) -> ok; +ensure_valid_map_key(_) -> throw({bad_map,bad_map_key}). + %% try_exception([ExcpClause], St) -> {[ExcpVar],Handler,St}. try_exception(Ecs0, St0) -> @@ -1408,6 +1481,15 @@ safe(E0, St0) -> {Se,Sps,St2} = force_safe(E1, St1), {Se,Eps ++ Sps,St2}. +safe_fun(A0, E0, St0) -> + case safe(E0, St0) of + {#c_var{name={_,A1}}=E1,Eps,St1} when A1 =/= A0 -> + {V,St2} = new_var(St1), + {V,Eps ++ [#iset{var=V,arg=E1}],St2}; + Result -> + Result + end. + safe_list(Es, St) -> foldr(fun (E, {Ces,Esp,St0}) -> {Ce,Ep,St1} = safe(E, St0), @@ -1529,7 +1611,9 @@ pattern_map_pair({map_field_exact,L,K,V}, St) -> {bin,L,Es0} -> case constant_bin(Es0) of error -> - throw(badmatch); + %% this will throw a cryptic error message + %% but it is better than nothing + throw(nomatch); Bin -> #c_literal{anno=lineno_anno(L,St),val=Bin} end; @@ -1756,13 +1840,16 @@ uexpr(#iletrec{anno=A,defs=Fs0,body=B0}, Ks, St0) -> {B1,St2} = uexprs(B0, Ks, St1), Used = used_in_any(map(fun ({_,F}) -> F end, Fs1) ++ B1), {#iletrec{anno=A#a{us=Used,ns=[]},defs=Fs1,body=B1},St2}; -uexpr(#icase{anno=A,args=As0,clauses=Cs0,fc=Fc0}, Ks, St0) -> +uexpr(#icase{anno=#a{anno=Anno}=A,args=As0,clauses=Cs0,fc=Fc0}, Ks, St0) -> %% As0 will never generate new variables. {As1,St1} = uexpr_list(As0, Ks, St0), {Cs1,St2} = uclauses(Cs0, Ks, St1), {Fc1,St3} = uclause(Fc0, Ks, St2), Used = union(used_in_any(As1), used_in_any(Cs1)), - New = new_in_all(Cs1), + New = case member(list_comprehension, Anno) of + true -> []; + false -> new_in_all(Cs1) + end, {#icase{anno=A#a{us=Used,ns=New},args=As1,clauses=Cs1,fc=Fc1},St3}; uexpr(#ifun{anno=A0,id=Id,vars=As,clauses=Cs0,fc=Fc0,name=Name}, Ks0, St0) -> Avs = lit_list_vars(As), @@ -2137,6 +2224,8 @@ lit_vars(Lit) -> lit_vars(Lit, []). lit_vars(#c_cons{hd=H,tl=T}, Vs) -> lit_vars(H, lit_vars(T, Vs)); lit_vars(#c_tuple{es=Es}, Vs) -> lit_list_vars(Es, Vs); +lit_vars(#c_map{arg=V,es=Es}, Vs) -> lit_vars(V, lit_list_vars(Es, Vs)); +lit_vars(#c_map_pair{key=K,val=V}, Vs) -> lit_vars(K, lit_vars(V, Vs)); lit_vars(#c_var{name=V}, Vs) -> add_element(V, Vs); lit_vars(_, Vs) -> Vs. %These are atomic @@ -2227,7 +2316,11 @@ is_simple_list(Es) -> lists:all(fun is_simple/1, Es). format_error(nomatch) -> "pattern cannot possibly match"; format_error(bad_binary) -> - "binary construction will fail because of a type mismatch". + "binary construction will fail because of a type mismatch"; +format_error(bad_map_key) -> + "map construction will fail because of none literal key (large binaries are not literals)"; +format_error(bad_map) -> + "map construction will fail because of a type mismatch". add_warning(Line, Term, #core{ws=Ws,file=[{file,File}]}=St) when Line >= 0 -> St#core{ws=[{File,[{location(Line),?MODULE,Term}]}|Ws]}; diff --git a/lib/compiler/src/v3_kernel.erl b/lib/compiler/src/v3_kernel.erl index 5675572092..40d2f72b4c 100644 --- a/lib/compiler/src/v3_kernel.erl +++ b/lib/compiler/src/v3_kernel.erl @@ -272,9 +272,18 @@ expr(#c_cons{anno=A,hd=Ch,tl=Ct}, Sub, St0) -> expr(#c_tuple{anno=A,es=Ces}, Sub, St0) -> {Kes,Ep,St1} = atomic_list(Ces, Sub, St0), {#k_tuple{anno=A,es=Kes},Ep,St1}; -expr(#c_map{anno=A,var=Var0,es=Ces}, Sub, St0) -> - {Var,[],St1} = expr(Var0, Sub, St0), - map_split_pairs(A, Var, Ces, Sub, St1); +expr(#c_map{anno=A,arg=Var,es=Ces}, Sub, St0) -> + try expr_map(A,Var,Ces,Sub,St0) of + {_,_,_}=Res -> Res + catch + throw:bad_map -> + St1 = add_warning(get_line(A), bad_map, A, St0), + Erl = #c_literal{val=erlang}, + Name = #c_literal{val=error}, + Args = [#c_literal{val=badarg}], + Error = #c_call{anno=A,module=Erl,name=Name,args=Args}, + expr(Error, Sub, St1) + end; expr(#c_binary{anno=A,segments=Cv}, Sub, St0) -> try atomic_bin(Cv, Sub, St0) of {Kv,Ep,St1} -> @@ -496,6 +505,21 @@ translate_match_fail_1(Anno, As, Sub, #kern{ff=FF}) -> translate_fc(Args) -> [#c_literal{val=function_clause},make_list(Args)]. +expr_map(A,Var0,Ces,Sub,St0) -> + %% An extra pass of validation of Map src because of inlining + {Var,Mps,St1} = expr(Var0, Sub, St0), + case is_valid_map_src(Var) of + true -> + {Km,Eps,St2} = map_split_pairs(A, Var, Ces, Sub, St1), + {Km,Eps++Mps,St2}; + false -> throw(bad_map) + end. + +is_valid_map_src(#k_map{}) -> true; +is_valid_map_src(#k_literal{val=M}) when is_map(M) -> true; +is_valid_map_src(#k_var{}) -> true; +is_valid_map_src(_) -> false. + map_split_pairs(A, Var, Ces, Sub, St0) -> %% two steps %% 1. force variables @@ -519,7 +543,7 @@ map_split_pairs(A, Var, Ces, Sub, St0) -> Kes1 = [#k_map_pair{key=K,val=V}||{_,{assoc,K,V}} <- Assoc], {Mvar,Em,St2} = force_atomic(#k_map{anno=A,op=assoc,var=Var,es=Kes1},St1), Kes2 = [#k_map_pair{key=K,val=V}||{_,{exact,K,V}} <- Exact], - {#k_map{anno=A,op=exact,var=Mvar,es=Kes2},Em ++ Esp,St2} + {#k_map{anno=A,op=exact,var=Mvar,es=Kes2},Esp ++ Em,St2} end. @@ -557,8 +581,7 @@ map_key_clean(#k_literal{val=V}) -> {k_literal,V}; map_key_clean(#k_int{val=V}) -> {k_int,V}; map_key_clean(#k_float{val=V}) -> {k_float,V}; map_key_clean(#k_atom{val=V}) -> {k_atom,V}; -map_key_clean(#k_nil{}) -> k_nil; -map_key_clean(#k_var{name=V}) -> {k_var,V}. +map_key_clean(#k_nil{}) -> k_nil. %% call_type(Module, Function, Arity) -> call | bif | apply | error. @@ -1986,7 +2009,9 @@ format_error(nomatch_shadow) -> format_error(bad_call) -> "invalid module and/or function name; this call will always fail"; format_error(bad_segment_size) -> - "binary construction will fail because of a type mismatch". + "binary construction will fail because of a type mismatch"; +format_error(bad_map) -> + "map construction will fail because of a type mismatch". add_warning(none, Term, Anno, #kern{ws=Ws}=St) -> File = get_file(Anno), diff --git a/lib/compiler/src/v3_kernel_pp.erl b/lib/compiler/src/v3_kernel_pp.erl index b4e486f97c..b33eba50eb 100644 --- a/lib/compiler/src/v3_kernel_pp.erl +++ b/lib/compiler/src/v3_kernel_pp.erl @@ -104,20 +104,26 @@ format_1(#k_tuple{es=Es}, Ctxt) -> format_hseq(Es, ",", ctxt_bump_indent(Ctxt, 1), fun format/2), $} ]; -format_1(#k_map{var=#k_var{}=Var,es=Es}, Ctxt) -> - [$~,${, +format_1(#k_map{var=#k_literal{val=M},op=assoc,es=Es}, Ctxt) when is_map(M), map_size(M) =:= 0 -> + ["~{", format_hseq(Es, ",", ctxt_bump_indent(Ctxt, 1), fun format/2), - " | ",format_1(Var, Ctxt), - $},$~ + "}~" ]; -format_1(#k_map{op=assoc,es=Es}, Ctxt) -> +format_1(#k_map{var=#k_literal{val=M},op=exact,es=Es}, Ctxt) when is_map(M), map_size(M) =:= 0 -> + ["::{", + format_hseq(Es, ",", ctxt_bump_indent(Ctxt, 1), fun format/2), + "}::" + ]; +format_1(#k_map{var=Var,op=assoc,es=Es}, Ctxt) -> ["~{", format_hseq(Es, ",", ctxt_bump_indent(Ctxt, 1), fun format/2), + " | ",format_1(Var, Ctxt), "}~" ]; -format_1(#k_map{es=Es}, Ctxt) -> +format_1(#k_map{var=Var,op=exact,es=Es}, Ctxt) -> ["::{", format_hseq(Es, ",", ctxt_bump_indent(Ctxt, 1), fun format/2), + " | ",format_1(Var, Ctxt), "}::" ]; format_1(#k_map_pair{key=K,val=V}, Ctxt) -> diff --git a/lib/compiler/src/v3_life.erl b/lib/compiler/src/v3_life.erl index c4f54a7970..cd4b5fd674 100644 --- a/lib/compiler/src/v3_life.erl +++ b/lib/compiler/src/v3_life.erl @@ -324,8 +324,7 @@ type(k_binary) -> binary; type(k_bin_seg) -> bin_seg; type(k_bin_int) -> bin_int; type(k_bin_end) -> bin_end; -type(k_map) -> map; -type(k_map_pair) -> map_pair. +type(k_map) -> map. %% variable(Klit) -> Lit. %% var_list([Klit]) -> [Lit]. diff --git a/lib/compiler/test/Makefile b/lib/compiler/test/Makefile index 39c9fea5d9..0b56a49cd6 100644 --- a/lib/compiler/test/Makefile +++ b/lib/compiler/test/Makefile @@ -69,6 +69,7 @@ INLINE= \ fun \ guard \ lc \ + map \ match \ misc \ num_bif \ diff --git a/lib/compiler/test/andor_SUITE.erl b/lib/compiler/test/andor_SUITE.erl index 7bef0aa27c..b5408ecd8f 100644 --- a/lib/compiler/test/andor_SUITE.erl +++ b/lib/compiler/test/andor_SUITE.erl @@ -129,6 +129,10 @@ t_case_y(X, Y, Z) -> Y =:= 100 end. +-define(GUARD(E), if E -> true; + true -> false + end). + t_and_or(Config) when is_list(Config) -> ?line true = true and true, ?line false = true and false, @@ -160,11 +164,16 @@ t_and_or(Config) when is_list(Config) -> ?line true = false or id(true), ?line false = false or id(false), - ok. + True = id(true), --define(GUARD(E), if E -> true; - true -> false - end). + false = ?GUARD(erlang:'and'(bar, True)), + false = ?GUARD(erlang:'or'(bar, True)), + false = ?GUARD(erlang:'not'(erlang:'and'(bar, True))), + false = ?GUARD(erlang:'not'(erlang:'not'(erlang:'and'(bar, True)))), + + true = (fun (X = true) when X or true or X -> true end)(True), + + ok. t_andalso(Config) when is_list(Config) -> Bs = [true,false], diff --git a/lib/compiler/test/core_SUITE.erl b/lib/compiler/test/core_SUITE.erl index aa222c48de..428ad65364 100644 --- a/lib/compiler/test/core_SUITE.erl +++ b/lib/compiler/test/core_SUITE.erl @@ -24,7 +24,7 @@ dehydrated_itracer/1,nested_tries/1, seq_in_guard/1,make_effect_seq/1,eval_is_boolean/1, unsafe_case/1,nomatch_shadow/1,reversed_annos/1, - map_core_test/1,eval_case/1]). + map_core_test/1,eval_case/1,bad_boolean_guard/1]). -include_lib("test_server/include/test_server.hrl"). @@ -50,7 +50,7 @@ groups() -> [{p,test_lib:parallel(), [dehydrated_itracer,nested_tries,seq_in_guard,make_effect_seq, eval_is_boolean,unsafe_case,nomatch_shadow,reversed_annos, - map_core_test,eval_case + map_core_test,eval_case,bad_boolean_guard ]}]. @@ -77,6 +77,7 @@ end_per_group(_GroupName, Config) -> ?comp(reversed_annos). ?comp(map_core_test). ?comp(eval_case). +?comp(bad_boolean_guard). try_it(Mod, Conf) -> Src = filename:join(?config(data_dir, Conf), atom_to_list(Mod)), diff --git a/lib/compiler/test/core_SUITE_data/bad_boolean_guard.core b/lib/compiler/test/core_SUITE_data/bad_boolean_guard.core new file mode 100644 index 0000000000..318f8e3dc7 --- /dev/null +++ b/lib/compiler/test/core_SUITE_data/bad_boolean_guard.core @@ -0,0 +1,32 @@ +module 'bad_boolean_guard' ['bad_boolean_guard'/0, + 'module_info'/0, + 'module_info'/1] + attributes [] +'bad_boolean_guard'/0 = + fun () -> + apply 'f'/1 + ('true') +'f'/1 = + fun (_X_cor0) -> + case _X_cor0 of + <X> + when try + call 'erlang':'and' + ('bad', _X_cor0) + of <Try> -> + Try + catch <T,R> -> + 'false' -> + 'not_ok' + <_X_cor3> when 'true' -> + 'ok' + end +'module_info'/0 = + fun () -> + call 'erlang':'get_module_info' + ('bad_boolean_guard') +'module_info'/1 = + fun (_X_cor0) -> + call 'erlang':'get_module_info' + ('bad_boolean_guard', _X_cor0) +end
\ No newline at end of file diff --git a/lib/compiler/test/core_SUITE_data/map_core_test.core b/lib/compiler/test/core_SUITE_data/map_core_test.core index 7ece8a8bbd..2aa853d450 100644 --- a/lib/compiler/test/core_SUITE_data/map_core_test.core +++ b/lib/compiler/test/core_SUITE_data/map_core_test.core @@ -67,7 +67,7 @@ module 'map_core_test' ['map_core_test'/0, (Val, V) in let <_cor5> = %% Line 21 - M~{~<1337,_cor4>,~<'val',_cor2>}~ + ~{~<1337,_cor4>,~<'val',_cor2>|M}~ in %% Line 21 apply 'call'/2 (_cor5, Vs) @@ -92,4 +92,4 @@ module 'map_core_test' ['map_core_test'/0, fun (_cor0) -> call 'erlang':'get_module_info' ('map_core_test', _cor0) -end
\ No newline at end of file +end diff --git a/lib/compiler/test/core_fold_SUITE.erl b/lib/compiler/test/core_fold_SUITE.erl index 8151dc1b16..6a7036d728 100644 --- a/lib/compiler/test/core_fold_SUITE.erl +++ b/lib/compiler/test/core_fold_SUITE.erl @@ -23,7 +23,7 @@ t_element/1,setelement/1,t_length/1,append/1,t_apply/1,bifs/1, eq/1,nested_call_in_case/1,guard_try_catch/1,coverage/1, unused_multiple_values_error/1,unused_multiple_values/1, - multiple_aliases/1]). + multiple_aliases/1,redundant_boolean_clauses/1,mixed_matching_clauses/1]). -export([foo/0,foo/1,foo/2,foo/3]). @@ -40,7 +40,7 @@ groups() -> [t_element,setelement,t_length,append,t_apply,bifs, eq,nested_call_in_case,guard_try_catch,coverage, unused_multiple_values_error,unused_multiple_values, - multiple_aliases]}]. + multiple_aliases,redundant_boolean_clauses,mixed_matching_clauses]}]. init_per_suite(Config) -> @@ -365,4 +365,23 @@ run_once() -> ok. +redundant_boolean_clauses(Config) when is_list(Config) -> + X = id(0), + yes = case X == 0 of + false -> no; + false -> no; + true -> yes + end. + +mixed_matching_clauses(Config) when is_list(Config) -> + 0 = case #{} of + #{} -> 0; + a -> 1 + end, + 0 = case <<>> of + <<>> -> 0; + a -> 1 + end, + ok. + id(I) -> I. diff --git a/lib/compiler/test/error_SUITE.erl b/lib/compiler/test/error_SUITE.erl index 5cdf429a5f..bd877bb528 100644 --- a/lib/compiler/test/error_SUITE.erl +++ b/lib/compiler/test/error_SUITE.erl @@ -23,7 +23,7 @@ -export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1, init_per_group/2,end_per_group/2, head_mismatch_line/1,warnings_as_errors/1, bif_clashes/1, - transforms/1,forbidden_maps/1]). + transforms/1,forbidden_maps/1,bad_utf8/1]). %% Used by transforms/1 test case. -export([parse_transform/2]). @@ -36,7 +36,8 @@ all() -> groups() -> [{p,test_lib:parallel(), - [head_mismatch_line,warnings_as_errors,bif_clashes,transforms,forbidden_maps]}]. + [head_mismatch_line,warnings_as_errors,bif_clashes, + transforms,forbidden_maps,bad_utf8]}]. init_per_suite(Config) -> Config. @@ -254,6 +255,23 @@ forbidden_maps(Config) when is_list(Config) -> [] = run2(Config, Ts1), ok. +bad_utf8(Config) -> + Ts = [{bad_utf8, + %% If coding is specified explicitly as utf-8, there should be + %% a compilation error; we must not fallback to parsing the + %% file in latin-1 mode. + <<"%% coding: utf-8 + %% Bj",246,"rn + t() -> \"",246,"\". + ">>, + [], + {error,[{2,epp,cannot_parse}, + {2,file_io_server,invalid_unicode}], + []} + }], + [] = run2(Config, Ts), + ok. + run(Config, Tests) -> ?line File = test_filename(Config), @@ -318,6 +336,7 @@ run_test(Test0, File, Warnings, WriteBeam) -> ?line compile:file(File, [binary,report|Warnings]), %% Test result of compilation. + io:format("~p\n", [Opts]), ?line Res = case compile:file(File, Opts) of {ok,Mod,_,[{_File,Ws}]} -> %io:format("compile:file(~s,~p) ->~n~p~n", @@ -335,6 +354,11 @@ run_test(Test0, File, Warnings, WriteBeam) -> %io:format("compile:file(~s,~p) ->~n~p~n", % [File,Opts,_ZZ]), {error,Es,Ws}; + {error,[{XFile,Es1},{XFile,Es2}],Ws} = _ZZ + when is_list(XFile) -> + %io:format("compile:file(~s,~p) ->~n~p~n", + % [File,Opts,_ZZ]), + {error,Es1++Es2,Ws}; {error,Es,[{_File,Ws}]} = _ZZ-> %io:format("compile:file(~s,~p) ->~n~p~n", % [File,Opts,_ZZ]), diff --git a/lib/compiler/test/fun_SUITE.erl b/lib/compiler/test/fun_SUITE.erl index e35692efd1..25b7f677b5 100644 --- a/lib/compiler/test/fun_SUITE.erl +++ b/lib/compiler/test/fun_SUITE.erl @@ -21,7 +21,7 @@ -export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1, init_per_group/2,end_per_group/2, test1/1,overwritten_fun/1,otp_7202/1,bif_fun/1, - external/1,eep37/1]). + external/1,eep37/1,badarity/1]). %% Internal export. -export([call_me/1]). @@ -32,7 +32,7 @@ suite() -> [{ct_hooks,[ts_install_cth]}]. all() -> test_lib:recompile(?MODULE), - [test1,overwritten_fun,otp_7202,bif_fun,external,eep37]. + [test1,overwritten_fun,otp_7202,bif_fun,external,eep37,badarity]. groups() -> []. @@ -206,5 +206,9 @@ eep37(Config) when is_list(Config) -> 50 = UnusedName(8), ok. +badarity(Config) when is_list(Config) -> + {'EXIT',{{badarity,{_,[]}},_}} = (catch (fun badarity/1)()), + ok. + id(I) -> I. diff --git a/lib/compiler/test/guard_SUITE.erl b/lib/compiler/test/guard_SUITE.erl index a0a9bb7ddd..eb205d09a7 100644 --- a/lib/compiler/test/guard_SUITE.erl +++ b/lib/compiler/test/guard_SUITE.erl @@ -33,7 +33,7 @@ tricky/1,rel_ops/1,literal_type_tests/1, basic_andalso_orelse/1,traverse_dcd/1, check_qlc_hrl/1,andalso_semi/1,t_tuple_size/1,binary_part/1, - bad_constants/1]). + bad_constants/1,bad_guards/1]). suite() -> [{ct_hooks,[ts_install_cth]}]. @@ -50,7 +50,7 @@ groups() -> t_is_boolean,is_function_2,tricky,rel_ops, literal_type_tests,basic_andalso_orelse,traverse_dcd, check_qlc_hrl,andalso_semi,t_tuple_size,binary_part, - bad_constants]}]. + bad_constants,bad_guards]}]. init_per_suite(Config) -> Config. @@ -1023,6 +1023,10 @@ is_function_2(Config) when is_list(Config) -> true = is_function(id(fun() -> ok end), 0), false = is_function(id(fun ?MODULE:all/1), 0), false = is_function(id(fun() -> ok end), 1), + {'EXIT',{badarg,_}} = + (catch is_function(id(fun() -> ok end), -1) orelse error), + {'EXIT',{badarg,_}} = + (catch is_function(id(fun() -> ok end), '') orelse error), F = fun(_) -> ok end, if @@ -1550,6 +1554,10 @@ bad_constants(Config) when is_list(Config) -> ?line ?FAILING(3.14), ok. +bad_guards(Config) when is_list(Config) -> + if erlang:float(self()); true -> ok end, + ok. + %% Call this function to turn off constant propagation. id(I) -> I. diff --git a/lib/compiler/test/lc_SUITE.erl b/lib/compiler/test/lc_SUITE.erl index f5948504b3..398398a397 100644 --- a/lib/compiler/test/lc_SUITE.erl +++ b/lib/compiler/test/lc_SUITE.erl @@ -23,7 +23,7 @@ init_per_group/2,end_per_group/2, init_per_testcase/2,end_per_testcase/2, basic/1,deeply_nested/1,no_generator/1, - empty_generator/1]). + empty_generator/1,no_export/1]). -include_lib("test_server/include/test_server.hrl"). @@ -31,7 +31,7 @@ suite() -> [{ct_hooks,[ts_install_cth]}]. all() -> test_lib:recompile(?MODULE), - [basic, deeply_nested, no_generator, empty_generator]. + [basic, deeply_nested, no_generator, empty_generator, no_export]. groups() -> []. @@ -177,6 +177,10 @@ empty_generator(Config) when is_list(Config) -> ?line [] = [X || {X} <- [], (false or (X/0 > 3))], ok. +no_export(Config) when is_list(Config) -> + [] = [ _X = a || false ] ++ [ _X = a || false ], + ok. + id(I) -> I. fc(Args, {'EXIT',{function_clause,[{?MODULE,_,Args,_}|_]}}) -> ok; diff --git a/lib/compiler/test/map_SUITE.erl b/lib/compiler/test/map_SUITE.erl index 7d35ffc8d5..cc018e4305 100644 --- a/lib/compiler/test/map_SUITE.erl +++ b/lib/compiler/test/map_SUITE.erl @@ -40,9 +40,13 @@ t_build_and_match_over_alloc/1, t_build_and_match_empty_val/1, t_build_and_match_val/1, + t_build_and_match_nil/1, + t_build_and_match_structure/1, %% errors in 17.0-rc1 - t_update_values/1 + t_update_values/1, + t_expand_map_update/1, + t_export/1 ]). suite() -> []. @@ -66,9 +70,13 @@ all() -> [ t_build_and_match_over_alloc, t_build_and_match_empty_val, t_build_and_match_val, + t_build_and_match_nil, + t_build_and_match_structure, %% errors in 17.0-rc1 - t_update_values + t_update_values, + t_expand_map_update, + t_export ]. groups() -> []. @@ -105,12 +113,16 @@ t_build_and_match_literals(Config) when is_list(Config) -> M = #{ map_1:=#{ map_2:=#{value_3 := third}, value_2:= second}, value_1:=first} = id(#{ map_1=>#{ map_2=>#{value_3 => third}, value_2=> second}, value_1=>first}), + %% nil key + #{[]:=ok,1:=2} = id(#{[]=>ok,1=>2}), + %% error case {'EXIT',{{badmatch,_},_}} = (catch (#{x:=3,x:=2} = id(#{x=>3}))), {'EXIT',{{badmatch,_},_}} = (catch (#{x:=2} = id(#{x=>3}))), {'EXIT',{{badmatch,_},_}} = (catch (#{x:=3} = id({a,b,c}))), {'EXIT',{{badmatch,_},_}} = (catch (#{x:=3} = id(#{y=>3}))), {'EXIT',{{badmatch,_},_}} = (catch (#{x:=3} = id(#{x=>"three"}))), + {'EXIT',{badarg,_}} = (catch id(#{<<0:258>> =>"three"})), ok. t_build_and_match_aliasing(Config) when is_list(Config) -> @@ -187,7 +199,9 @@ loop_match_and_update_literals_x_q(#{q:=Q0,x:=X0} = Map, [{X,Q}|Vs]) -> t_update_map_expressions(Config) when is_list(Config) -> M = maps:new(), - #{ a := 1 } = M#{a => 1}, + X = id(fondue), + M1 = #{ a := 1 } = M#{a => 1}, + #{ b := {X} } = M1#{ a := 1, b => {X} }, #{ b := 2 } = (maps:new())#{ b => 2 }, @@ -225,7 +239,8 @@ t_update_assoc(Config) when is_list(Config) -> %% Errors cases. BadMap = id(badmap), {'EXIT',{badarg,_}} = (catch BadMap#{nonexisting=>val}), - + {'EXIT',{badarg,_}} = (catch <<>>#{nonexisting=>val}), + {'EXIT',{badarg,_}} = (catch M0#{<<0:257>> => val}), %% limitation ok. t_update_exact(Config) when is_list(Config) -> @@ -253,6 +268,8 @@ t_update_exact(Config) when is_list(Config) -> {'EXIT',{badarg,_}} = (catch M0#{1.0:=v,1.0=>v2}), {'EXIT',{badarg,_}} = (catch M0#{42.0:=v,42:=v2}), {'EXIT',{badarg,_}} = (catch M0#{42=>v1,42.0:=v2,42:=v3}), + {'EXIT',{badarg,_}} = (catch <<>>#{nonexisting:=val}), + {'EXIT',{badarg,_}} = (catch M0#{<<0:257>> := val}), %% limitation ok. t_update_values(Config) when is_list(Config) -> @@ -273,20 +290,39 @@ t_update_values(Config) when is_list(Config) -> end, {none, none, #{val1=>none,val2=>none}},List), ok. +t_expand_map_update(Config) when is_list(Config) -> + M = #{<<"hello">> => <<"world">>}#{<<"hello">> := <<"les gens">>}, + #{<<"hello">> := <<"les gens">>} = M, + ok. + +t_export(Config) when is_list(Config) -> + Raclette = id(#{}), + case brie of brie -> Fromage = Raclette end, + Raclette = Fromage#{}, + ok. + check_val(#{val1:=V1, val2:=V2},V1,V2) -> ok. get_val(#{ "wazzup" := _, val := V}) -> V; get_val(#{ val := V }) -> {some_val, V}. t_guard_bifs(Config) when is_list(Config) -> + true = map_guard_empty(), + true = map_guard_empty_2(), true = map_guard_head(#{a=>1}), false = map_guard_head([]), true = map_guard_body(#{a=>1}), false = map_guard_body({}), true = map_guard_pattern(#{a=>1, <<"hi">> => "hi" }), false = map_guard_pattern("list"), + true = map_guard_tautology(), + true = map_guard_ill_map_size(), ok. +map_guard_empty() when is_map(#{}); false -> true. + +map_guard_empty_2() when true; #{} andalso false -> true. + map_guard_head(M) when is_map(M) -> true; map_guard_head(_) -> false. @@ -295,6 +331,10 @@ map_guard_body(M) -> is_map(M). map_guard_pattern(#{}) -> true; map_guard_pattern(_) -> false. +map_guard_tautology() when #{} =:= #{}; true -> true. + +map_guard_ill_map_size() when true; map_size(0) -> true. + t_guard_sequence(Config) when is_list(Config) -> {1, "a"} = map_guard_sequence_1(#{seq=>1,val=>id("a")}), {2, "b"} = map_guard_sequence_1(#{seq=>2,val=>id("b")}), @@ -418,8 +458,12 @@ t_guard_fun(Config) when is_list(Config) -> {l,V} = F2(#{s=>l,v=>[V,V]}), %% error case - {'EXIT', {function_clause,[{?MODULE,_,[#{s:=none,v:=none}],_}|_]}} = (catch F1(#{s=>none,v=>none})), - ok. + case (catch F1(#{s=>none,v=>none})) of + {'EXIT', {function_clause,[{?MODULE,_,[#{s:=none,v:=none}],_}|_]}} -> ok; + {'EXIT', {{case_clause,_},_}} -> {comment,inlined}; + Other -> + test_server:fail({no_match, Other}) + end. t_map_sort_literals(Config) when is_list(Config) -> @@ -500,8 +544,12 @@ t_build_and_match_empty_val(Config) when is_list(Config) -> ok = F(id(#{"hi"=>ok,{1,2}=>ok,1337=>ok})), %% error case - {'EXIT',{function_clause,_}} = (catch (F(id(#{"hi"=>ok})))), - ok. + case (catch (F(id(#{"hi"=>ok})))) of + {'EXIT',{function_clause,_}} -> ok; + {'EXIT', {{case_clause,_},_}} -> {comment,inlined}; + Other -> + test_server:fail({no_match, Other}) + end. t_build_and_match_val(Config) when is_list(Config) -> F = fun @@ -514,9 +562,39 @@ t_build_and_match_val(Config) when is_list(Config) -> {2,"second"} = F(id(#{"hi"=>second,v=>"second"})), %% error case - {'EXIT',{function_clause,_}} = (catch (F(id(#{"hi"=>ok})))), + case (catch (F(id(#{"hi"=>ok})))) of + {'EXIT',{function_clause,_}} -> ok; + {'EXIT', {{case_clause,_},_}} -> {comment,inlined}; + Other -> + test_server:fail({no_match, Other}) + end. + +t_build_and_match_nil(Config) when is_list(Config) -> + %% literals removed the coverage + V1 = id(cookie), + V2 = id(cake), + V3 = id(crisps), + + #{ [] := V1, "treat" := V2, {your,treat} := V3 } = id(#{ + {your,treat} => V3, + "treat" => V2, + [] => V1 }), + #{ [] := V3, [] := V3 } = id(#{ [] => V1, [] => V3 }), ok. +t_build_and_match_structure(Config) when is_list(Config) -> + V2 = id("it"), + S = id([42,{"hi", "=)", #{ "a" => 42, any => any, val => "get_" ++ V2}}]), + + %% match deep map values + V2 = case S of + [42,{"hi",_, #{ "a" := 42, val := "get_" ++ V1, any := _ }}] -> V1 + end, + %% match deep map + ok = case S of + [42,{"hi",_, #{ }}] -> ok + end, + ok. %% Use this function to avoid compile-time evaluation of an expression. id(I) -> I. diff --git a/lib/compiler/test/receive_SUITE.erl b/lib/compiler/test/receive_SUITE.erl index ec49267ded..00a6e900d4 100644 --- a/lib/compiler/test/receive_SUITE.erl +++ b/lib/compiler/test/receive_SUITE.erl @@ -257,6 +257,7 @@ wait(Config) when is_list(Config) -> self() ! <<42>>, <<42>> = wait_1(r, 1, 2), {1,2,3} = wait_1(1, 2, 3), + {'EXIT',{timeout_value,_}} = (catch receive after [] -> timeout end), ok. wait_1(r, _, _) -> diff --git a/lib/compiler/test/record_SUITE.erl b/lib/compiler/test/record_SUITE.erl index c9f5a2053e..f736e14bf6 100644 --- a/lib/compiler/test/record_SUITE.erl +++ b/lib/compiler/test/record_SUITE.erl @@ -369,6 +369,14 @@ record_test_3(Config) when is_list(Config) -> ?line false = is_record(id(#barf{}), id(barf), id(42)), ?line false = is_record(id(#barf{}), id(foo), id(6)), + Rec = id(#barf{}), + Good = id(barf), + Bad = id(foo), + Size = id(6), + + true = is_record(Rec, Good, Size) orelse error, + error = is_record(Rec, Bad, Size) orelse error, + ok. record_access_in_guards(Config) when is_list(Config) -> diff --git a/lib/compiler/test/warnings_SUITE.erl b/lib/compiler/test/warnings_SUITE.erl index 16d15a59e5..ad4ad91f74 100644 --- a/lib/compiler/test/warnings_SUITE.erl +++ b/lib/compiler/test/warnings_SUITE.erl @@ -37,7 +37,9 @@ -export([pattern/1,pattern2/1,pattern3/1,pattern4/1, guard/1,bad_arith/1,bool_cases/1,bad_apply/1, - files/1,effect/1,bin_opt_info/1,bin_construction/1, comprehensions/1]). + files/1,effect/1,bin_opt_info/1,bin_construction/1, + comprehensions/1,maps/1,redundant_boolean_clauses/1, + latin1_fallback/1]). % Default timetrap timeout (set in init_per_testcase). -define(default_timeout, ?t:minutes(2)). @@ -61,7 +63,8 @@ groups() -> [{p,test_lib:parallel(), [pattern,pattern2,pattern3,pattern4,guard, bad_arith,bool_cases,bad_apply,files,effect, - bin_opt_info,bin_construction,comprehensions]}]. + bin_opt_info,bin_construction,comprehensions,maps, + redundant_boolean_clauses,latin1_fallback]}]. init_per_suite(Config) -> Config. @@ -200,6 +203,8 @@ pattern4(Config) when is_list(Config) -> [nowarn_unused_vars], {warnings, [{9,sys_core_fold,no_clause_match}, + {11,sys_core_fold,nomatch_shadow}, + {15,sys_core_fold,nomatch_shadow}, {18,sys_core_fold,no_clause_match}, {23,sys_core_fold,no_clause_match}, {33,sys_core_fold,no_clause_match} @@ -552,6 +557,113 @@ comprehensions(Config) when is_list(Config) -> run(Config, Ts), ok. +maps(Config) when is_list(Config) -> + Ts = [{bad_map, + <<" + t() -> + case maybe_map of + #{} -> ok; + not_map -> error + end. + x() -> + case true of + #{} -> error; + true -> ok + end. + ">>, + [], + {warnings,[{3,sys_core_fold,no_clause_match}, + {9,sys_core_fold,nomatch_clause_type}]}}, + {bad_map_src1, + <<" + t() -> + M = {a,[]}, + {'EXIT',{badarg,_}} = (catch(M#{ a => 1})), + ok. + ">>, + [], + {warnings,[{4,v3_kernel,bad_map}]}}, + {bad_map_src2, + <<" + t() -> + M = id({a,[]}), + {'EXIT',{badarg,_}} = (catch(M#{ a => 1})), + ok. + id(I) -> I. + ">>, + [inline], + {warnings,[{4,v3_kernel,bad_map}]}}, + {bad_map_src3, + <<" + t() -> + {'EXIT',{badarg,_}} = (catch <<>>#{ a := 1}), + ok. + ">>, + [], + {warnings,[{3,v3_core,bad_map}]}}, + {bad_map_literal_key, + <<" + t() -> + V = id(1), + M = id(#{ <<$h,$i>> => V }), + V = case M of + #{ <<0:257>> := Val } -> Val; + #{ <<$h,$i>> := Val } -> Val + end, + ok. + id(I) -> I. + ">>, + [], + {warnings,[{6,v3_core,nomatch}]}}], + run(Config, Ts), + ok. + +redundant_boolean_clauses(Config) when is_list(Config) -> + Ts = [{redundant_boolean_clauses, + <<" + t(X) -> + case X == 0 of + false -> no; + false -> no; + true -> yes + end. + ">>, + [], + {warnings,[{5,sys_core_fold,nomatch_shadow}]}}], + run(Config, Ts), + ok. + +latin1_fallback(Conf) when is_list(Conf) -> + DataDir = ?privdir, + IncFile = filename:join(DataDir, "include_me.hrl"), + file:write_file(IncFile, <<"%% ",246," in include file\n">>), + Ts1 = [{latin1_fallback1, + %% Test that the compiler fall backs to latin-1 with + %% a warning if a file has no encoding and does not + %% contain correct UTF-8 sequences. + <<"%% Bj",246,"rn + t(_) -> \"",246,"\"; + t(x) -> ok. + ">>, + [], + {warnings,[{1,compile,reparsing_invalid_unicode}, + {3,sys_core_fold,{nomatch_shadow,2}}]}}], + [] = run(Conf, Ts1), + + Ts2 = [{latin1_fallback2, + %% Test that the compiler fall backs to latin-1 with + %% a warning if a file has no encoding and does not + %% contain correct UTF-8 sequences. + <<" + + -include(\"include_me.hrl\"). + ">>, + [], + {warnings,[{1,compile,reparsing_invalid_unicode}]} + }], + [] = run(Conf, Ts2), + ok. + %%% %%% End of test cases. %%% diff --git a/lib/compiler/vsn.mk b/lib/compiler/vsn.mk index cbdf57f177..c0c3d56472 100644 --- a/lib/compiler/vsn.mk +++ b/lib/compiler/vsn.mk @@ -1 +1 @@ -COMPILER_VSN = 4.9.4 +COMPILER_VSN = 5.0 diff --git a/lib/cosEvent/src/cosEvent.app.src b/lib/cosEvent/src/cosEvent.app.src index c1cb9e0cc9..66b0d2e168 100644 --- a/lib/cosEvent/src/cosEvent.app.src +++ b/lib/cosEvent/src/cosEvent.app.src @@ -38,7 +38,8 @@ {registered, []}, {applications, [orber, stdlib, kernel]}, {env, []}, - {mod, {cosEventApp, []}} + {mod, {cosEventApp, []}}, + {runtime_dependencies, ["stdlib-2.0","orber-3.6.27","kernel-3.0","erts-6.0"]} ]}. diff --git a/lib/cosEvent/vsn.mk b/lib/cosEvent/vsn.mk index 6745bee079..40bf1ba49d 100644 --- a/lib/cosEvent/vsn.mk +++ b/lib/cosEvent/vsn.mk @@ -1,3 +1,3 @@ -COSEVENT_VSN = 2.1.14 +COSEVENT_VSN = 2.1.15 diff --git a/lib/cosEventDomain/src/cosEventDomain.app.src b/lib/cosEventDomain/src/cosEventDomain.app.src index e4307e1f99..60114b6a91 100644 --- a/lib/cosEventDomain/src/cosEventDomain.app.src +++ b/lib/cosEventDomain/src/cosEventDomain.app.src @@ -27,5 +27,7 @@ {registered, []}, {applications, [orber, stdlib, kernel]}, {env, []}, - {mod, {cosEventDomainApp, []}} + {mod, {cosEventDomainApp, []}}, + {runtime_dependencies, ["stdlib-2.0","orber-3.6.27","kernel-3.0","erts-6.0", + "cosNotification-1.1.21"]} ]}. diff --git a/lib/cosEventDomain/vsn.mk b/lib/cosEventDomain/vsn.mk index e9cf92395a..6317ed3c22 100644 --- a/lib/cosEventDomain/vsn.mk +++ b/lib/cosEventDomain/vsn.mk @@ -1,3 +1,3 @@ -COSEVENTDOMAIN_VSN = 1.1.13 +COSEVENTDOMAIN_VSN = 1.1.14 diff --git a/lib/cosFileTransfer/src/cosFileTransfer.app.src b/lib/cosFileTransfer/src/cosFileTransfer.app.src index 31d94b6f0d..21226b0c6b 100644 --- a/lib/cosFileTransfer/src/cosFileTransfer.app.src +++ b/lib/cosFileTransfer/src/cosFileTransfer.app.src @@ -36,6 +36,8 @@ {registered, []}, {applications, [orber, stdlib, kernel]}, {env, []}, - {mod, {cosFileTransferApp, []}} + {mod, {cosFileTransferApp, []}}, + {runtime_dependencies, ["stdlib-2.0","ssl-5.3.4","orber-3.6.27","kernel-3.0", + "inets-5.10","erts-6.0","cosProperty-1.1.17"]} ]}. diff --git a/lib/cosFileTransfer/vsn.mk b/lib/cosFileTransfer/vsn.mk index cf33926334..f52a1bd800 100644 --- a/lib/cosFileTransfer/vsn.mk +++ b/lib/cosFileTransfer/vsn.mk @@ -1 +1 @@ -COSFILETRANSFER_VSN = 1.1.15 +COSFILETRANSFER_VSN = 1.1.16 diff --git a/lib/cosNotification/src/cosNotification.app.src b/lib/cosNotification/src/cosNotification.app.src index 04beac36e8..ad02eb4421 100644 --- a/lib/cosNotification/src/cosNotification.app.src +++ b/lib/cosNotification/src/cosNotification.app.src @@ -116,5 +116,7 @@ {registered, [cosNotificationSup, oe_cosNotificationFactory]}, {applications, [orber, stdlib, kernel]}, {env, []}, - {mod, {cosNotificationApp, []}} + {mod, {cosNotificationApp, []}}, + {runtime_dependencies, ["stdlib-2.0","orber-3.6.27","kernel-3.0","erts-6.0", + "cosTime-1.1.14","cosEvent-2.1.15"]} ]}. diff --git a/lib/cosNotification/vsn.mk b/lib/cosNotification/vsn.mk index ea59800164..28d6ec71bf 100644 --- a/lib/cosNotification/vsn.mk +++ b/lib/cosNotification/vsn.mk @@ -1,2 +1,2 @@ -COSNOTIFICATION_VSN = 1.1.20 +COSNOTIFICATION_VSN = 1.1.21 diff --git a/lib/cosProperty/src/cosProperty.app.src b/lib/cosProperty/src/cosProperty.app.src index 3099e904f7..b977bb5984 100644 --- a/lib/cosProperty/src/cosProperty.app.src +++ b/lib/cosProperty/src/cosProperty.app.src @@ -41,5 +41,7 @@ {registered, [oe_cosPropertySup]}, {applications, [orber, stdlib, kernel]}, {env, []}, - {mod, {cosProperty, []}} + {mod, {cosProperty, []}}, + {runtime_dependencies, ["stdlib-2.0","orber-3.6.27","mnesia-4.12", + "kernel-3.0","erts-6.0"]} ]}. diff --git a/lib/cosProperty/vsn.mk b/lib/cosProperty/vsn.mk index ac7820216e..0f546a2da8 100644 --- a/lib/cosProperty/vsn.mk +++ b/lib/cosProperty/vsn.mk @@ -1,2 +1,2 @@ -COSPROPERTY_VSN = 1.1.16 +COSPROPERTY_VSN = 1.1.17 diff --git a/lib/cosTime/src/cosTime.app.src b/lib/cosTime/src/cosTime.app.src index 191ee5f3db..cd01de35cb 100644 --- a/lib/cosTime/src/cosTime.app.src +++ b/lib/cosTime/src/cosTime.app.src @@ -26,5 +26,7 @@ {registered, [oe_cosTimeSup, oe_cosTimerEventService]}, {applications, [orber, stdlib, kernel]}, {env, []}, - {mod, {cosTime, []}} + {mod, {cosTime, []}}, + {runtime_dependencies, ["stdlib-2.0","orber-3.6.27","kernel-3.0","erts-6.0", + "cosEvent-2.1.15"]} ]}. diff --git a/lib/cosTime/vsn.mk b/lib/cosTime/vsn.mk index 02cd669222..9e9e5c0250 100644 --- a/lib/cosTime/vsn.mk +++ b/lib/cosTime/vsn.mk @@ -1,2 +1,3 @@ -COSTIME_VSN = 1.1.13 +COSTIME_VSN = 1.1.14 + diff --git a/lib/cosTransactions/src/cosTransactions.app.src b/lib/cosTransactions/src/cosTransactions.app.src index 52769b1711..6b99915ad6 100644 --- a/lib/cosTransactions/src/cosTransactions.app.src +++ b/lib/cosTransactions/src/cosTransactions.app.src @@ -39,5 +39,6 @@ {registered, [cosTransactions_sup, oe_cosTransactionsFactory]}, {applications, [orber, stdlib, kernel]}, {env, []}, - {mod, {cosTransactions, []}} + {mod, {cosTransactions, []}}, + {runtime_dependencies, ["stdlib-2.0","orber-3.6.27","kernel-3.0","erts-6.0"]} ]}. diff --git a/lib/cosTransactions/vsn.mk b/lib/cosTransactions/vsn.mk index 5414270a3d..7aed212523 100644 --- a/lib/cosTransactions/vsn.mk +++ b/lib/cosTransactions/vsn.mk @@ -1 +1 @@ -COSTRANSACTIONS_VSN = 1.2.13 +COSTRANSACTIONS_VSN = 1.2.14 diff --git a/lib/crypto/Makefile b/lib/crypto/Makefile index 2adcfd7f31..e893c914e6 100644 --- a/lib/crypto/Makefile +++ b/lib/crypto/Makefile @@ -23,7 +23,11 @@ include $(ERL_TOP)/make/$(TARGET)/otp.mk # Macros # +ifneq ($(findstring ose,$(TARGET)),ose) SUB_DIRECTORIES = src c_src doc/src +else +SUB_DIRECTORIES = src doc/src +endif static_lib: SUB_DIRECTORIES = c_src include vsn.mk diff --git a/lib/crypto/c_src/Makefile.in b/lib/crypto/c_src/Makefile.in index 124d088056..8c92b5ba1b 100644 --- a/lib/crypto/c_src/Makefile.in +++ b/lib/crypto/c_src/Makefile.in @@ -126,7 +126,12 @@ ALL_STATIC_CFLAGS = $(DED_STATIC_CFLAGS) $(INCLUDES) _create_dirs := $(shell mkdir -p $(OBJDIR) $(LIBDIR)) +ifneq ($(findstring ose,$(TARGET)),ose) debug opt valgrind: $(NIF_LIB) $(CALLBACK_LIB) +else +# Do not build dynamic files on OSE +debug opt valgrind: +endif static_lib: $(NIF_ARCHIVE) @@ -197,12 +202,14 @@ release_spec: opt $(INSTALL_DIR) "$(RELSYSDIR)/priv/obj" $(INSTALL_DIR) "$(RELSYSDIR)/priv/lib" $(INSTALL_DATA) $(NIF_MAKEFILE) "$(RELSYSDIR)/priv/obj" +ifneq ($(findstring ose,$(TARGET)),ose) $(INSTALL_PROGRAM) $(CRYPTO_OBJS) "$(RELSYSDIR)/priv/obj" $(INSTALL_PROGRAM) $(NIF_LIB) "$(RELSYSDIR)/priv/lib" ifeq ($(DYNAMIC_CRYPTO_LIB),yes) $(INSTALL_PROGRAM) $(CALLBACK_OBJS) "$(RELSYSDIR)/priv/obj" $(INSTALL_PROGRAM) $(CALLBACK_LIB) "$(RELSYSDIR)/priv/lib" endif +endif release_docs_spec: diff --git a/lib/crypto/c_src/crypto.c b/lib/crypto/c_src/crypto.c index 2e1a21178f..fca08c4eed 100644 --- a/lib/crypto/c_src/crypto.c +++ b/lib/crypto/c_src/crypto.c @@ -254,6 +254,8 @@ static ERL_NIF_TERM ecdsa_sign_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM static ERL_NIF_TERM ecdsa_verify_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]); static ERL_NIF_TERM ecdh_compute_key_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]); +static ERL_NIF_TERM rand_seed_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]); + /* helpers */ static void init_algorithms_types(ErlNifEnv*); @@ -381,7 +383,9 @@ static ErlNifFunc nif_funcs[] = { {"ec_key_generate", 1, ec_key_generate}, {"ecdsa_sign_nif", 4, ecdsa_sign_nif}, {"ecdsa_verify_nif", 5, ecdsa_verify_nif}, - {"ecdh_compute_key_nif", 3, ecdh_compute_key_nif} + {"ecdh_compute_key_nif", 3, ecdh_compute_key_nif}, + + {"rand_seed_nif", 1, rand_seed_nif} }; ERL_NIF_INIT(crypto,nif_funcs,load,NULL,upgrade,unload) @@ -460,6 +464,46 @@ static void hmac_context_dtor(ErlNifEnv* env, struct hmac_context*); #define PRINTF_ERR0(FMT) #define PRINTF_ERR1(FMT,A1) +#ifdef __OSE__ + +/* For crypto on OSE we have to initialize the crypto library on each + process that uses it. So since we do not know which scheduler is going + to execute the nif we have to check before each nif call that we have + initialized crypto in that process. */ + +#include "ose.h" +#include "openssl/osessl.h" + +static ErlNifTSDKey crypto_init_key; +static int check_ose_crypto(void); +static int init_ose_crypto(void); + +static int check_ose_crypto() { + int key = (int)enif_tsd_get(crypto_init_key); + if (!key) { + if (!CRYPTO_OSE5_init()) { + PRINTF_ERR0("CRYPTO: Call to CRYPTO_OSE5_init failed"); + return 0; + } + enif_tsd_set(crypto_init_key,1); + } + return 1; +} + +static int init_ose_crypto() { + /* Crypto nif upgrade does not work on OSE so no need to + destroy this key */ + enif_tsd_key_create("crypto_init_key", &crypto_init_key); + return check_ose_crypto(); +} + +#define INIT_OSE_CRYPTO() init_ose_crypto() +#define CHECK_OSE_CRYPTO() check_ose_crypto() +#else +#define INIT_OSE_CRYPTO() 1 +#define CHECK_OSE_CRYPTO() +#endif + #ifdef HAVE_DYNAMIC_CRYPTO_LIB static int change_basename(ErlNifBinary* bin, char* buf, int bufsz, const char* newfile) { @@ -496,6 +540,9 @@ static int init(ErlNifEnv* env, ERL_NIF_TERM load_info) ErlNifBinary lib_bin; char lib_buf[1000]; + if (!INIT_OSE_CRYPTO()) + return 0; + /* load_info: {301, <<"/full/path/of/this/library">>} */ if (!enif_get_tuple(env, load_info, &tpl_arity, &tpl_array) || tpl_arity != 2 @@ -728,7 +775,7 @@ static ERL_NIF_TERM md5(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {/* (Data) */ ErlNifBinary ibin; ERL_NIF_TERM ret; - + CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &ibin)) { return enif_make_badarg(env); } @@ -740,6 +787,7 @@ static ERL_NIF_TERM md5(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) static ERL_NIF_TERM md5_init(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {/* () */ ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); MD5_Init((MD5_CTX *) enif_make_new_binary(env, MD5_CTX_LEN, &ret)); return ret; } @@ -748,6 +796,7 @@ static ERL_NIF_TERM md5_update(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv MD5_CTX* new_ctx; ErlNifBinary ctx_bin, data_bin; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != MD5_CTX_LEN || !enif_inspect_iolist_as_binary(env, argv[1], &data_bin)) { @@ -764,6 +813,7 @@ static ERL_NIF_TERM md5_final(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[ ErlNifBinary ctx_bin; MD5_CTX ctx_clone; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != MD5_CTX_LEN) { return enif_make_badarg(env); } @@ -776,7 +826,7 @@ static ERL_NIF_TERM ripemd160(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[ {/* (Data) */ ErlNifBinary ibin; ERL_NIF_TERM ret; - + CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &ibin)) { return enif_make_badarg(env); } @@ -788,6 +838,7 @@ static ERL_NIF_TERM ripemd160(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[ static ERL_NIF_TERM ripemd160_init(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {/* () */ ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); RIPEMD160_Init((RIPEMD160_CTX *) enif_make_new_binary(env, RIPEMD160_CTX_LEN, &ret)); return ret; } @@ -796,6 +847,7 @@ static ERL_NIF_TERM ripemd160_update(ErlNifEnv* env, int argc, const ERL_NIF_TER RIPEMD160_CTX* new_ctx; ErlNifBinary ctx_bin, data_bin; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != RIPEMD160_CTX_LEN || !enif_inspect_iolist_as_binary(env, argv[1], &data_bin)) { @@ -812,6 +864,7 @@ static ERL_NIF_TERM ripemd160_final(ErlNifEnv* env, int argc, const ERL_NIF_TERM ErlNifBinary ctx_bin; RIPEMD160_CTX ctx_clone; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != RIPEMD160_CTX_LEN) { return enif_make_badarg(env); } @@ -825,7 +878,7 @@ static ERL_NIF_TERM sha(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {/* (Data) */ ErlNifBinary ibin; ERL_NIF_TERM ret; - + CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &ibin)) { return enif_make_badarg(env); } @@ -837,6 +890,7 @@ static ERL_NIF_TERM sha(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) static ERL_NIF_TERM sha_init(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {/* () */ ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); SHA1_Init((SHA_CTX *) enif_make_new_binary(env, SHA_CTX_LEN, &ret)); return ret; } @@ -845,6 +899,7 @@ static ERL_NIF_TERM sha_update(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv SHA_CTX* new_ctx; ErlNifBinary ctx_bin, data_bin; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != SHA_CTX_LEN || !enif_inspect_iolist_as_binary(env, argv[1], &data_bin)) { return enif_make_badarg(env); @@ -860,6 +915,7 @@ static ERL_NIF_TERM sha_final(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[ ErlNifBinary ctx_bin; SHA_CTX ctx_clone; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != SHA_CTX_LEN) { return enif_make_badarg(env); } @@ -873,7 +929,7 @@ static ERL_NIF_TERM sha224_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv #ifdef HAVE_SHA224 ErlNifBinary ibin; ERL_NIF_TERM ret; - + CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &ibin)) { return enif_make_badarg(env); } @@ -889,6 +945,7 @@ static ERL_NIF_TERM sha224_init_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM {/* () */ #ifdef HAVE_SHA224 ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); SHA224_Init((SHA256_CTX *) enif_make_new_binary(env, sizeof(SHA256_CTX), &ret)); return ret; #else @@ -901,6 +958,7 @@ static ERL_NIF_TERM sha224_update_nif(ErlNifEnv* env, int argc, const ERL_NIF_TE SHA256_CTX* new_ctx; ErlNifBinary ctx_bin, data_bin; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != sizeof(SHA256_CTX) || !enif_inspect_iolist_as_binary(env, argv[1], &data_bin)) { return enif_make_badarg(env); @@ -920,6 +978,7 @@ static ERL_NIF_TERM sha224_final_nif(ErlNifEnv* env, int argc, const ERL_NIF_TER ErlNifBinary ctx_bin; SHA256_CTX ctx_clone; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != sizeof(SHA256_CTX)) { return enif_make_badarg(env); } @@ -936,7 +995,7 @@ static ERL_NIF_TERM sha256_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv #ifdef HAVE_SHA256 ErlNifBinary ibin; ERL_NIF_TERM ret; - + CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &ibin)) { return enif_make_badarg(env); } @@ -952,6 +1011,7 @@ static ERL_NIF_TERM sha256_init_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM {/* () */ #ifdef HAVE_SHA256 ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); SHA256_Init((SHA256_CTX *) enif_make_new_binary(env, sizeof(SHA256_CTX), &ret)); return ret; #else @@ -964,6 +1024,7 @@ static ERL_NIF_TERM sha256_update_nif(ErlNifEnv* env, int argc, const ERL_NIF_TE SHA256_CTX* new_ctx; ErlNifBinary ctx_bin, data_bin; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != sizeof(SHA256_CTX) || !enif_inspect_iolist_as_binary(env, argv[1], &data_bin)) { return enif_make_badarg(env); @@ -983,6 +1044,7 @@ static ERL_NIF_TERM sha256_final_nif(ErlNifEnv* env, int argc, const ERL_NIF_TER ErlNifBinary ctx_bin; SHA256_CTX ctx_clone; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != sizeof(SHA256_CTX)) { return enif_make_badarg(env); } @@ -999,7 +1061,7 @@ static ERL_NIF_TERM sha384_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv #ifdef HAVE_SHA384 ErlNifBinary ibin; ERL_NIF_TERM ret; - + CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &ibin)) { return enif_make_badarg(env); } @@ -1015,6 +1077,7 @@ static ERL_NIF_TERM sha384_init_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM {/* () */ #ifdef HAVE_SHA384 ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); SHA384_Init((SHA512_CTX *) enif_make_new_binary(env, sizeof(SHA512_CTX), &ret)); return ret; #else @@ -1027,6 +1090,7 @@ static ERL_NIF_TERM sha384_update_nif(ErlNifEnv* env, int argc, const ERL_NIF_TE SHA512_CTX* new_ctx; ErlNifBinary ctx_bin, data_bin; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != sizeof(SHA512_CTX) || !enif_inspect_iolist_as_binary(env, argv[1], &data_bin)) { return enif_make_badarg(env); @@ -1046,6 +1110,7 @@ static ERL_NIF_TERM sha384_final_nif(ErlNifEnv* env, int argc, const ERL_NIF_TER ErlNifBinary ctx_bin; SHA512_CTX ctx_clone; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != sizeof(SHA512_CTX)) { return enif_make_badarg(env); } @@ -1062,7 +1127,7 @@ static ERL_NIF_TERM sha512_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv #ifdef HAVE_SHA512 ErlNifBinary ibin; ERL_NIF_TERM ret; - + CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &ibin)) { return enif_make_badarg(env); } @@ -1090,6 +1155,7 @@ static ERL_NIF_TERM sha512_update_nif(ErlNifEnv* env, int argc, const ERL_NIF_TE SHA512_CTX* new_ctx; ErlNifBinary ctx_bin, data_bin; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != sizeof(SHA512_CTX) || !enif_inspect_iolist_as_binary(env, argv[1], &data_bin)) { return enif_make_badarg(env); @@ -1109,6 +1175,7 @@ static ERL_NIF_TERM sha512_final_nif(ErlNifEnv* env, int argc, const ERL_NIF_TER ErlNifBinary ctx_bin; SHA512_CTX ctx_clone; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != sizeof(SHA512_CTX)) { return enif_make_badarg(env); } @@ -1125,7 +1192,7 @@ static ERL_NIF_TERM md4(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {/* (Data) */ ErlNifBinary ibin; ERL_NIF_TERM ret; - + CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &ibin)) { return enif_make_badarg(env); } @@ -1137,6 +1204,7 @@ static ERL_NIF_TERM md4(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) static ERL_NIF_TERM md4_init(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {/* () */ ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); MD4_Init((MD4_CTX *) enif_make_new_binary(env, MD4_CTX_LEN, &ret)); return ret; } @@ -1145,6 +1213,7 @@ static ERL_NIF_TERM md4_update(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv MD4_CTX* new_ctx; ErlNifBinary ctx_bin, data_bin; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != MD4_CTX_LEN || !enif_inspect_iolist_as_binary(env, argv[1], &data_bin)) { return enif_make_badarg(env); @@ -1160,6 +1229,7 @@ static ERL_NIF_TERM md4_final(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[ ErlNifBinary ctx_bin; MD4_CTX ctx_clone; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != MD4_CTX_LEN) { return enif_make_badarg(env); } @@ -1174,7 +1244,7 @@ static ERL_NIF_TERM md5_mac_n(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[ ErlNifBinary key, data; unsigned mac_sz; ERL_NIF_TERM ret; - + CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || !enif_inspect_iolist_as_binary(env, argv[1], &data) || !enif_get_uint(env,argv[2],&mac_sz) || mac_sz > MD5_LEN) { @@ -1192,7 +1262,7 @@ static ERL_NIF_TERM sha_mac_n(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[ ErlNifBinary key, data; unsigned mac_sz; ERL_NIF_TERM ret; - + CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || !enif_inspect_iolist_as_binary(env, argv[1], &data) || !enif_get_uint(env,argv[2],&mac_sz) || mac_sz > SHA_LEN) { @@ -1212,7 +1282,7 @@ static ERL_NIF_TERM sha224_mac_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM ErlNifBinary key, data; unsigned mac_sz; ERL_NIF_TERM ret; - + CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || !enif_inspect_iolist_as_binary(env, argv[1], &data) || !enif_get_uint(env,argv[2],&mac_sz) || mac_sz > SHA224_DIGEST_LENGTH) { @@ -1235,7 +1305,7 @@ static ERL_NIF_TERM sha256_mac_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM ErlNifBinary key, data; unsigned mac_sz; ERL_NIF_TERM ret; - + CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || !enif_inspect_iolist_as_binary(env, argv[1], &data) || !enif_get_uint(env,argv[2],&mac_sz) || mac_sz > SHA256_DIGEST_LENGTH) { @@ -1258,7 +1328,7 @@ static ERL_NIF_TERM sha384_mac_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM ErlNifBinary key, data; unsigned mac_sz; ERL_NIF_TERM ret; - + CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || !enif_inspect_iolist_as_binary(env, argv[1], &data) || !enif_get_uint(env,argv[2],&mac_sz) || mac_sz > SHA384_DIGEST_LENGTH) { @@ -1282,7 +1352,7 @@ static ERL_NIF_TERM sha512_mac_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM ErlNifBinary key, data; unsigned mac_sz; ERL_NIF_TERM ret; - + CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || !enif_inspect_iolist_as_binary(env, argv[1], &data) || !enif_get_uint(env,argv[2],&mac_sz) || mac_sz > SHA512_DIGEST_LENGTH) { @@ -1313,6 +1383,8 @@ static ERL_NIF_TERM hmac_init(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[ struct hmac_context* obj; const EVP_MD *md; + CHECK_OSE_CRYPTO(); + if (argv[0] == atom_sha) md = EVP_sha1(); #ifdef HAVE_SHA224 else if (argv[0] == atom_sha224) md = EVP_sha224(); @@ -1349,6 +1421,8 @@ static ERL_NIF_TERM hmac_update(ErlNifEnv* env, int argc, const ERL_NIF_TERM arg ErlNifBinary data; struct hmac_context* obj; + CHECK_OSE_CRYPTO(); + if (!enif_get_resource(env, argv[0], hmac_context_rtype, (void**)&obj) || !enif_inspect_iolist_as_binary(env, argv[1], &data)) { return enif_make_badarg(env); @@ -1373,6 +1447,8 @@ static ERL_NIF_TERM hmac_final(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv unsigned char * mac_bin; unsigned int req_len = 0; unsigned int mac_len; + + CHECK_OSE_CRYPTO(); if (!enif_get_resource(env,argv[0],hmac_context_rtype, (void**)&obj) || (argc == 2 && !enif_get_uint(env, argv[1], &req_len))) { @@ -1407,6 +1483,8 @@ static ERL_NIF_TERM des_cbc_crypt(ErlNifEnv* env, int argc, const ERL_NIF_TERM a DES_cblock ivec_clone; /* writable copy */ ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); + if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || key.size != 8 || !enif_inspect_binary(env, argv[1], &ivec) || ivec.size != 8 || !enif_inspect_iolist_as_binary(env, argv[2], &text) @@ -1428,6 +1506,8 @@ static ERL_NIF_TERM des_cfb_crypt(ErlNifEnv* env, int argc, const ERL_NIF_TERM a DES_cblock ivec_clone; /* writable copy */ ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); + if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || key.size != 8 || !enif_inspect_binary(env, argv[1], &ivec) || ivec.size != 8 || !enif_inspect_iolist_as_binary(env, argv[2], &text)) { @@ -1446,6 +1526,7 @@ static ERL_NIF_TERM des_ecb_crypt(ErlNifEnv* env, int argc, const ERL_NIF_TERM a ErlNifBinary key, text; DES_key_schedule schedule; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || key.size != 8 || !enif_inspect_iolist_as_binary(env, argv[1], &text) || text.size != 8) { return enif_make_badarg(env); @@ -1465,6 +1546,8 @@ static ERL_NIF_TERM des_ede3_cbc_crypt(ErlNifEnv* env, int argc, const ERL_NIF_T DES_cblock ivec_clone; /* writable copy */ ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); + if (!enif_inspect_iolist_as_binary(env, argv[0], &key1) || key1.size != 8 || !enif_inspect_iolist_as_binary(env, argv[1], &key2) || key2.size != 8 || !enif_inspect_iolist_as_binary(env, argv[2], &key3) || key3.size != 8 @@ -1493,6 +1576,8 @@ static ERL_NIF_TERM des_ede3_cfb_crypt_nif(ErlNifEnv* env, int argc, const ERL_N DES_cblock ivec_clone; /* writable copy */ ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); + if (!enif_inspect_iolist_as_binary(env, argv[0], &key1) || key1.size != 8 || !enif_inspect_iolist_as_binary(env, argv[1], &key2) || key2.size != 8 || !enif_inspect_iolist_as_binary(env, argv[2], &key3) || key3.size != 8 @@ -1523,6 +1608,8 @@ static ERL_NIF_TERM aes_cfb_128_crypt(ErlNifEnv* env, int argc, const ERL_NIF_TE int new_ivlen = 0; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); + if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || key.size != 16 || !enif_inspect_binary(env, argv[1], &ivec) || ivec.size != 16 || !enif_inspect_iolist_as_binary(env, argv[2], &text)) { @@ -1550,6 +1637,8 @@ static ERL_NIF_TERM aes_ctr_encrypt(ErlNifEnv* env, int argc, const ERL_NIF_TERM unsigned int num = 0; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); + if (!enif_inspect_iolist_as_binary(env, argv[0], &key) || AES_set_encrypt_key(key.data, key.size*8, &aes_key) != 0 || !enif_inspect_binary(env, argv[1], &ivec) || ivec.size != 16 @@ -1581,6 +1670,8 @@ static ERL_NIF_TERM aes_ctr_stream_encrypt(ErlNifEnv* env, int argc, const ERL_N unsigned char * ivec2_buf; unsigned char * ecount2_buf; + CHECK_OSE_CRYPTO(); + if (!enif_get_tuple(env, argv[0], &state_arity, &state_term) || state_arity != 4 || !enif_inspect_iolist_as_binary(env, state_term[0], &key_bin) @@ -1614,6 +1705,7 @@ static ERL_NIF_TERM rand_bytes_1(ErlNifEnv* env, int argc, const ERL_NIF_TERM ar unsigned bytes; unsigned char* data; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); if (!enif_get_uint(env, argv[0], &bytes)) { return enif_make_badarg(env); } @@ -1627,6 +1719,7 @@ static ERL_NIF_TERM strong_rand_bytes_nif(ErlNifEnv* env, int argc, const ERL_NI unsigned bytes; unsigned char* data; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); if (!enif_get_uint(env, argv[0], &bytes)) { return enif_make_badarg(env); } @@ -1644,6 +1737,7 @@ static ERL_NIF_TERM rand_bytes_3(ErlNifEnv* env, int argc, const ERL_NIF_TERM ar unsigned char* data; unsigned top_mask, bot_mask; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); if (!enif_get_uint(env, argv[0], &bytes) || !enif_get_uint(env, argv[1], &top_mask) || !enif_get_uint(env, argv[2], &bot_mask)) { @@ -1666,6 +1760,9 @@ static ERL_NIF_TERM strong_rand_mpint_nif(ErlNifEnv* env, int argc, const ERL_NI unsigned char* data; unsigned dlen; ERL_NIF_TERM ret; + + CHECK_OSE_CRYPTO(); + if (!enif_get_uint(env, argv[0], &bits) || !enif_get_int(env, argv[1], &top) || !enif_get_int(env, argv[2], &bottom)) { @@ -1733,6 +1830,9 @@ static ERL_NIF_TERM rand_uniform_nif(ErlNifEnv* env, int argc, const ERL_NIF_TER unsigned char* data; unsigned dlen; ERL_NIF_TERM ret; + + CHECK_OSE_CRYPTO(); + if (!get_bn_from_mpint(env, argv[0], &bn_from) || !get_bn_from_mpint(env, argv[1], &bn_rand)) { if (bn_from) BN_free(bn_from); @@ -1764,6 +1864,8 @@ static ERL_NIF_TERM mod_exp_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM arg unsigned extra_byte; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); + if (!get_bn_from_bin(env, argv[0], &bn_base) || !get_bn_from_bin(env, argv[1], &bn_exponent) || !get_bn_from_bin(env, argv[2], &bn_modulo) @@ -1806,6 +1908,8 @@ static ERL_NIF_TERM dss_verify_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM DSA *dsa; int i; + CHECK_OSE_CRYPTO(); + if (argv[0] == atom_sha) { if (enif_get_tuple(env, argv[1], &tpl_arity, &tpl_terms)) { if (tpl_arity != 2 || tpl_terms[0] != atom_digest @@ -1973,6 +2077,8 @@ static ERL_NIF_TERM rsa_verify_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM struct digest_type_t* digp = NULL; unsigned char* digest = NULL; + CHECK_OSE_CRYPTO(); + digp = get_digest_type(type); if (!digp) { return enif_make_badarg(env); @@ -2032,6 +2138,8 @@ static ERL_NIF_TERM aes_cbc_crypt(ErlNifEnv* env, int argc, const ERL_NIF_TERM a unsigned char* ret_ptr; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); + if (!enif_inspect_iolist_as_binary(env, argv[0], &key_bin) || (key_bin.size != 16 && key_bin.size != 32) || !enif_inspect_binary(env, argv[1], &ivec_bin) @@ -2068,6 +2176,8 @@ static ERL_NIF_TERM aes_ige_crypt_nif(ErlNifEnv* env, int argc, const ERL_NIF_TE unsigned char* ret_ptr; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); + if (!enif_inspect_iolist_as_binary(env, argv[0], &key_bin) || (key_bin.size != 16 && key_bin.size != 32) || !enif_inspect_binary(env, argv[1], &ivec_bin) @@ -2104,6 +2214,8 @@ static ERL_NIF_TERM do_exor(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) int i; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); + if (!enif_inspect_iolist_as_binary(env,argv[0], &d1) || !enif_inspect_iolist_as_binary(env,argv[1], &d2) || d1.size != d2.size) { @@ -2124,6 +2236,8 @@ static ERL_NIF_TERM rc4_encrypt(ErlNifEnv* env, int argc, const ERL_NIF_TERM arg RC4_KEY rc4_key; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); + if (!enif_inspect_iolist_as_binary(env,argv[0], &key) || !enif_inspect_iolist_as_binary(env,argv[1], &data)) { return enif_make_badarg(env); @@ -2140,6 +2254,8 @@ static ERL_NIF_TERM rc4_set_key(ErlNifEnv* env, int argc, const ERL_NIF_TERM arg ErlNifBinary key; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); + if (!enif_inspect_iolist_as_binary(env,argv[0], &key)) { return enif_make_badarg(env); } @@ -2155,6 +2271,8 @@ static ERL_NIF_TERM rc4_encrypt_with_state(ErlNifEnv* env, int argc, const ERL_N RC4_KEY* rc4_key; ERL_NIF_TERM new_state, new_data; + CHECK_OSE_CRYPTO(); + if (!enif_inspect_iolist_as_binary(env,argv[0], &state) || state.size != sizeof(RC4_KEY) || !enif_inspect_iolist_as_binary(env,argv[1], &data)) { @@ -2174,6 +2292,8 @@ static ERL_NIF_TERM rc2_cbc_crypt(ErlNifEnv* env, int argc, const ERL_NIF_TERM a RC2_KEY rc2_key; ERL_NIF_TERM ret; unsigned char iv_copy[8]; + + CHECK_OSE_CRYPTO(); if (!enif_inspect_iolist_as_binary(env, argv[0], &key_bin) || (key_bin.size != 5 && key_bin.size != 8 && key_bin.size != 16) @@ -2235,6 +2355,8 @@ static ERL_NIF_TERM rsa_sign_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM ar struct digest_type_t *digp; unsigned char* digest; + CHECK_OSE_CRYPTO(); + digp = get_digest_type(argv[0]); if (!digp) { return enif_make_badarg(env); @@ -2301,6 +2423,8 @@ static ERL_NIF_TERM dss_sign_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM ar DSA* dsa; int i; + CHECK_OSE_CRYPTO(); + if (argv[0] == atom_sha) { if (enif_get_tuple(env, argv[1], &tpl_arity, &tpl_terms)) { if (tpl_arity != 2 || tpl_terms[0] != atom_digest @@ -2383,7 +2507,11 @@ static ERL_NIF_TERM rsa_public_crypt(ErlNifEnv* env, int argc, const ERL_NIF_TER ErlNifBinary data_bin, ret_bin; ERL_NIF_TERM head, tail; int padding, i; - RSA* rsa = RSA_new(); + RSA* rsa; + + CHECK_OSE_CRYPTO(); + + rsa = RSA_new(); if (!enif_inspect_binary(env, argv[0], &data_bin) || !enif_get_list_cell(env, argv[1], &head, &tail) @@ -2429,7 +2557,11 @@ static ERL_NIF_TERM rsa_private_crypt(ErlNifEnv* env, int argc, const ERL_NIF_TE {/* (Data, Key=[E,N,D]|[E,N,D,P1,P2,E1,E2,C], Padding, IsEncrypt) */ ErlNifBinary data_bin, ret_bin; int padding, i; - RSA* rsa = RSA_new(); + RSA* rsa; + + CHECK_OSE_CRYPTO(); + + rsa = RSA_new(); if (!enif_inspect_binary(env, argv[0], &data_bin) || !get_rsa_private_key(env, argv[1], rsa) @@ -2475,6 +2607,8 @@ static ERL_NIF_TERM dh_generate_parameters_nif(ErlNifEnv* env, int argc, const E unsigned char *p_ptr, *g_ptr; ERL_NIF_TERM ret_p, ret_g; + CHECK_OSE_CRYPTO(); + if (!enif_get_int(env, argv[0], &prime_len) || !enif_get_int(env, argv[1], &generator)) { @@ -2498,10 +2632,14 @@ static ERL_NIF_TERM dh_generate_parameters_nif(ErlNifEnv* env, int argc, const E static ERL_NIF_TERM dh_check(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {/* ([PrimeLen, Generator]) */ - DH* dh_params = DH_new(); + DH* dh_params; int i; ERL_NIF_TERM ret, head, tail; + CHECK_OSE_CRYPTO(); + + dh_params = DH_new(); + if (!enif_get_list_cell(env, argv[0], &head, &tail) || !get_bn_from_bin(env, head, &dh_params->p) || !enif_get_list_cell(env, tail, &head, &tail) @@ -2528,12 +2666,16 @@ static ERL_NIF_TERM dh_check(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[] static ERL_NIF_TERM dh_generate_key_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {/* (PrivKey, DHParams=[P,G], Mpint) */ - DH* dh_params = DH_new(); + DH* dh_params; int pub_len, prv_len; unsigned char *pub_ptr, *prv_ptr; ERL_NIF_TERM ret, ret_pub, ret_prv, head, tail; int mpint; /* 0 or 4 */ + CHECK_OSE_CRYPTO(); + + dh_params = DH_new(); + if (!(get_bn_from_bin(env, argv[0], &dh_params->priv_key) || argv[0] == atom_undefined) || !enif_get_list_cell(env, argv[1], &head, &tail) @@ -2570,12 +2712,16 @@ static ERL_NIF_TERM dh_generate_key_nif(ErlNifEnv* env, int argc, const ERL_NIF_ static ERL_NIF_TERM dh_compute_key_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {/* (OthersPublicKey, MyPrivateKey, DHParams=[P,G]) */ - DH* dh_params = DH_new(); + DH* dh_params; BIGNUM* pubkey = NULL; int i; ErlNifBinary ret_bin; ERL_NIF_TERM ret, head, tail; + CHECK_OSE_CRYPTO(); + + dh_params = DH_new(); + if (!get_bn_from_bin(env, argv[0], &pubkey) || !get_bn_from_bin(env, argv[1], &dh_params->priv_key) || !enif_get_list_cell(env, argv[2], &head, &tail) @@ -2613,6 +2759,8 @@ static ERL_NIF_TERM srp_value_B_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM unsigned dlen; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); + if (!get_bn_from_bin(env, argv[0], &bn_multiplier) || !get_bn_from_bin(env, argv[1], &bn_verifier) || !get_bn_from_bin(env, argv[2], &bn_generator) @@ -2673,6 +2821,8 @@ static ERL_NIF_TERM srp_user_secret_nif(ErlNifEnv* env, int argc, const ERL_NIF_ unsigned dlen; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); + if (!get_bn_from_bin(env, argv[0], &bn_a) || !get_bn_from_bin(env, argv[1], &bn_u) || !get_bn_from_bin(env, argv[2], &bn_B) @@ -2752,6 +2902,8 @@ static ERL_NIF_TERM srp_host_secret_nif(ErlNifEnv* env, int argc, const ERL_NIF_ unsigned dlen; ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); + if (!get_bn_from_bin(env, argv[0], &bn_verifier) || !get_bn_from_bin(env, argv[1], &bn_b) || !get_bn_from_bin(env, argv[2], &bn_u) @@ -2812,6 +2964,8 @@ static ERL_NIF_TERM bf_cfb64_crypt(ErlNifEnv* env, int argc, const ERL_NIF_TERM int bf_n = 0; /* blowfish ivec pos */ ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); + if (!enif_inspect_iolist_as_binary(env, argv[0], &key_bin) || !enif_inspect_binary(env, argv[1], &ivec_bin) || ivec_bin.size != 8 @@ -2835,6 +2989,8 @@ static ERL_NIF_TERM bf_cbc_crypt(ErlNifEnv* env, int argc, const ERL_NIF_TERM ar unsigned char bf_tkey[8]; /* blowfish ivec */ ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); + if (!enif_inspect_iolist_as_binary(env, argv[0], &key_bin) || !enif_inspect_binary(env, argv[1], &ivec_bin) || ivec_bin.size != 8 @@ -2858,6 +3014,8 @@ static ERL_NIF_TERM bf_ecb_crypt(ErlNifEnv* env, int argc, const ERL_NIF_TERM ar BF_KEY bf_key; /* blowfish key 8 */ ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); + if (!enif_inspect_iolist_as_binary(env, argv[0], &key_bin) || !enif_inspect_iolist_as_binary(env, argv[1], &data_bin) || data_bin.size < 8) { @@ -2878,6 +3036,8 @@ static ERL_NIF_TERM blowfish_ofb64_encrypt(ErlNifEnv* env, int argc, const ERL_N int bf_n = 0; /* blowfish ivec pos */ ERL_NIF_TERM ret; + CHECK_OSE_CRYPTO(); + if (!enif_inspect_iolist_as_binary(env, argv[0], &key_bin) || !enif_inspect_binary(env, argv[1], &ivec_bin) || ivec_bin.size != 8 @@ -3196,6 +3356,8 @@ static ERL_NIF_TERM ec_key_generate(ErlNifEnv* env, int argc, const ERL_NIF_TERM #if defined(HAVE_EC) EC_KEY *key = ec_key_new(env, argv[0]); + CHECK_OSE_CRYPTO(); + if (key && EC_KEY_generate_key(key)) { const EC_GROUP *group; const EC_POINT *public_key; @@ -3233,6 +3395,8 @@ static ERL_NIF_TERM ecdsa_sign_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM struct digest_type_t *digp; unsigned char* digest; + CHECK_OSE_CRYPTO(); + digp = get_digest_type(argv[0]); if (!digp) { return enif_make_badarg(env); @@ -3300,6 +3464,8 @@ static ERL_NIF_TERM ecdsa_verify_nif(ErlNifEnv* env, int argc, const ERL_NIF_TER struct digest_type_t* digp = NULL; unsigned char* digest = NULL; + CHECK_OSE_CRYPTO(); + digp = get_digest_type(type); if (!digp) { return enif_make_badarg(env); @@ -3363,6 +3529,8 @@ static ERL_NIF_TERM ecdh_compute_key_nif(ErlNifEnv* env, int argc, const ERL_NIF EC_POINT *my_ecpoint; EC_KEY *other_ecdh = NULL; + CHECK_OSE_CRYPTO(); + if (!get_ec_key(env, argv[1], argv[2], atom_undefined, &key)) return enif_make_badarg(env); @@ -3403,6 +3571,16 @@ out_err: #endif } +static ERL_NIF_TERM rand_seed_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) +{ + ErlNifBinary seed_bin; + CHECK_OSE_CRYPTO(); + if (!enif_inspect_binary(env, argv[0], &seed_bin)) + return enif_make_badarg(env); + RAND_seed(seed_bin.data,seed_bin.size); + return atom_ok; +} + /* HMAC */ diff --git a/lib/crypto/doc/src/crypto.xml b/lib/crypto/doc/src/crypto.xml index c95827c371..e88bf01491 100644 --- a/lib/crypto/doc/src/crypto.xml +++ b/lib/crypto/doc/src/crypto.xml @@ -556,6 +556,21 @@ </desc> </func> + <func> + <name>rand_seed(Seed) -> ok</name> + <fsummary>Set the seed for random bytes generation</fsummary> + <type> + <v>Seed = binary()</v> + </type> + <desc> + <p>Set the seed for PRNG to the given binary. This calls the + RAND_seed function from openssl. Only use this if the system + you are running on does not have enough "randomness" built in. + Normally this is when <seealso marker="#strong_rand_bytes/1"> + stong_rand_bytes/1</seealso> returns <c>low_entropy</c></p> + </desc> + </func> + <func> <name>rand_uniform(Lo, Hi) -> N</name> <fsummary>Generate a random number</fsummary> diff --git a/lib/crypto/doc/src/crypto_app.xml b/lib/crypto/doc/src/crypto_app.xml index 6d26076c04..1d10773401 100644 --- a/lib/crypto/doc/src/crypto_app.xml +++ b/lib/crypto/doc/src/crypto_app.xml @@ -1,11 +1,11 @@ -<?xml version="1.0" encoding="iso-8859-1" ?> +<?xml version="1.0" encoding="utf-8" ?> <!DOCTYPE appref SYSTEM "appref.dtd"> <appref> <header> <copyright> <year>1999</year> - <year>2013</year> + <year>2014</year> <holder>Ericsson AB, All Rights Reserved</holder> </copyright> <legalnotice> diff --git a/lib/crypto/src/crypto.app.src b/lib/crypto/src/crypto.app.src index d3084ff336..823a27ee39 100644 --- a/lib/crypto/src/crypto.app.src +++ b/lib/crypto/src/crypto.app.src @@ -23,6 +23,7 @@ crypto_ec_curves]}, {registered, []}, {applications, [kernel, stdlib]}, - {env, []}]}. + {env, []}, + {runtime_dependencies, ["erts-6.0","stdlib-2.0","kernel-3.0"]}]}. diff --git a/lib/crypto/src/crypto.erl b/lib/crypto/src/crypto.erl index d953bd3bca..5bf52fc8a4 100644 --- a/lib/crypto/src/crypto.erl +++ b/lib/crypto/src/crypto.erl @@ -35,6 +35,7 @@ -export([private_encrypt/4, public_decrypt/4]). -export([dh_generate_parameters/2, dh_check/1]). %% Testing see -export([ec_curve/1, ec_curves/0]). +-export([rand_seed/1]). %% DEPRECATED %% Replaced by hash_* @@ -437,6 +438,11 @@ rand_uniform_pos(_,_) -> rand_uniform_nif(_From,_To) -> ?nif_stub. +-spec rand_seed(binary()) -> ok. +rand_seed(Seed) -> + rand_seed_nif(Seed). + +rand_seed_nif(_Seed) -> ?nif_stub. -spec mod_pow(binary()|integer(), binary()|integer(), binary()|integer()) -> binary() | error. mod_pow(Base, Exponent, Prime) -> @@ -1774,6 +1780,7 @@ mod_exp_nif(_Base,_Exp,_Mod,_bin_hdr) -> ?nif_stub. rand_bytes, strong_rand_bytes, rand_uniform, + rand_seed, mod_pow, exor, %% deprecated diff --git a/lib/crypto/test/crypto_SUITE.erl b/lib/crypto/test/crypto_SUITE.erl index 8efd962283..63552d2e70 100644 --- a/lib/crypto/test/crypto_SUITE.erl +++ b/lib/crypto/test/crypto_SUITE.erl @@ -105,7 +105,21 @@ groups() -> init_per_suite(Config) -> try crypto:start() of ok -> - Config + try crypto:strong_rand_bytes(1) of + _ -> + Config + catch error:low_entropy -> + %% Make sure we are on OSE, otherwise we want to crash + {ose,_} = os:type(), + + %% This is NOT how you want to seed this, it is just here + %% to make the tests pass. Check your OS manual for how you + %% really want to seed. + {H,M,L} = erlang:now(), + Bin = <<H:24,M:20,L:20>>, + crypto:rand_seed(<< <<Bin/binary>> || _ <- lists:seq(1,16) >>), + Config + end catch _:_ -> {skip, "Crypto did not start"} end. diff --git a/lib/crypto/vsn.mk b/lib/crypto/vsn.mk index 98c071cf87..a2bd6f851a 100644 --- a/lib/crypto/vsn.mk +++ b/lib/crypto/vsn.mk @@ -1 +1 @@ -CRYPTO_VSN = 3.2 +CRYPTO_VSN = 3.3 diff --git a/lib/debugger/src/dbg_ieval.erl b/lib/debugger/src/dbg_ieval.erl index 1d36aae8ee..0653ce4c00 100644 --- a/lib/debugger/src/dbg_ieval.erl +++ b/lib/debugger/src/dbg_ieval.erl @@ -663,12 +663,16 @@ expr({map,Line,Fs0}, Bs0, Ieval) -> expr({map,Line,E0,Fs0}, Bs0, Ieval0) -> Ieval = Ieval0#ieval{line=Line,top=false}, {value,E,Bs1} = expr(E0, Bs0, Ieval), - {Fs,Bs2} = eval_map_fields(Fs0, Bs1, Ieval), - Value = lists:foldl(fun ({map_assoc,K,V}, Mi) -> maps:put(K,V,Mi); - ({map_exact,K,V}, Mi) -> maps:update(K,V,Mi) end, - E, Fs), - {value,Value,Bs2}; - + case E of + #{} -> + {Fs,Bs2} = eval_map_fields(Fs0, Bs1, Ieval), + Value = lists:foldl(fun ({map_assoc,K,V}, Mi) -> maps:put(K,V,Mi); + ({map_exact,K,V}, Mi) -> maps:update(K,V,Mi) + end, E, Fs), + {value,Value,Bs2}; + _ -> + exception(error, {badarg,E}, Bs1, Ieval) + end; %% A block of statements expr({block,Line,Es},Bs,Ieval) -> seq(Es, Bs, Ieval#ieval{line=Line}); diff --git a/lib/debugger/src/dbg_iload.erl b/lib/debugger/src/dbg_iload.erl index 266cf239dd..ad05a7c529 100644 --- a/lib/debugger/src/dbg_iload.erl +++ b/lib/debugger/src/dbg_iload.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1998-2010. All Rights Reserved. +%% Copyright Ericsson AB 1998-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -42,18 +42,21 @@ load_mod(Mod, File, Binary, Db) -> Flag = process_flag(trap_exit, true), - Pid = spawn_link(fun () -> load_mod1(Mod, File, Binary, Db) end), + Pid = spawn_link(load_mod1(Mod, File, Binary, Db)), receive {'EXIT', Pid, What} -> process_flag(trap_exit, Flag), What end. --spec load_mod1(atom(), file:filename(), binary(), ets:tid()) -> no_return(). +-spec load_mod1(atom(), file:filename(), binary(), ets:tid()) -> + fun(() -> no_return()). load_mod1(Mod, File, Binary, Db) -> - store_module(Mod, File, Binary, Db), - exit({ok, Mod}). + fun() -> + store_module(Mod, File, Binary, Db), + exit({ok, Mod}) + end. %%==================================================================== %% Internal functions diff --git a/lib/debugger/src/debugger.app.src b/lib/debugger/src/debugger.app.src index 84fb98c94e..f102385d39 100644 --- a/lib/debugger/src/debugger.app.src +++ b/lib/debugger/src/debugger.app.src @@ -46,4 +46,6 @@ int ]}, {registered, [dbg_iserver, dbg_wx_mon, dbg_wx_winman]}, - {applications, [kernel, stdlib]}]}. + {applications, [kernel, stdlib]}, + {runtime_dependencies, ["wx-1.2","stdlib-2.0","kernel-3.0","erts-6.0", + "compiler-5.0"]}]}. diff --git a/lib/debugger/src/debugger.erl b/lib/debugger/src/debugger.erl index 8a2ac28df5..77fd0acb70 100644 --- a/lib/debugger/src/debugger.erl +++ b/lib/debugger/src/debugger.erl @@ -51,12 +51,6 @@ %% ------------------------------ %% Help window for creating new breakpoints. %% -%% dbg_wx_edit, dbg_wx_edit_win -%% -------------------------------------- -%% Help window for editing terms, used for setting backtrace size -%% (i.e. how many stack frames to display in the attach process window) -%% and changing variable values. -%% %% dbg_wx_interpret, dbg_wx_filedialog_win %% -------------------------------------- %% Help window for selecting modules to interpret. diff --git a/lib/debugger/test/int_eval_SUITE.erl b/lib/debugger/test/int_eval_SUITE.erl index 4ffcf7888e..ecbd68ab40 100644 --- a/lib/debugger/test/int_eval_SUITE.erl +++ b/lib/debugger/test/int_eval_SUITE.erl @@ -28,7 +28,7 @@ bifs_outside_erlang/1, spawning/1, applying/1, catch_and_throw/1, external_call/1, test_module_info/1, apply_interpreted_fun/1, apply_uninterpreted_fun/1, - interpreted_exit/1, otp_8310/1, stacktrace/1]). + interpreted_exit/1, otp_8310/1, stacktrace/1, maps/1]). %% Helpers. -export([applier/3]). @@ -44,7 +44,7 @@ all() -> [bifs_outside_erlang, spawning, applying, catch_and_throw, external_call, test_module_info, apply_interpreted_fun, apply_uninterpreted_fun, - interpreted_exit, otp_8310, stacktrace]. + interpreted_exit, otp_8310, stacktrace, maps]. groups() -> []. @@ -291,6 +291,11 @@ stacktrace(Config) when is_list(Config) -> end, ok. +maps(Config) when is_list(Config) -> + Fun = fun () -> ?IM:empty_map_update([camembert]) end, + {'EXIT',{{badarg,[camembert]},_}} = spawn_eval(Fun), + ok. + do_eval(Config, Mod) -> ?line DataDir = ?config(data_dir, Config), diff --git a/lib/debugger/test/int_eval_SUITE_data/my_int_eval_module.erl b/lib/debugger/test/int_eval_SUITE_data/my_int_eval_module.erl index ab485fd350..e047a33d8c 100644 --- a/lib/debugger/test/int_eval_SUITE_data/my_int_eval_module.erl +++ b/lib/debugger/test/int_eval_SUITE_data/my_int_eval_module.erl @@ -29,6 +29,7 @@ -export([more_catch/1,more_nocatch/1,exit_me/0]). -export([f/1, f_try/1, f_catch/1]). -export([otp_5837/1, otp_8310/0]). +-export([empty_map_update/1]). %% Internal exports. -export([echo/2,my_subtract/2,catch_a_ball/0,throw_a_ball/0]). @@ -241,3 +242,5 @@ otp_8310() -> true = begin (X3 = true) orelse X3, X3 end, false = begin (X4 = false) orelse X4, X4 end, ok. + +empty_map_update(Map) -> Map#{}. diff --git a/lib/debugger/test/map_SUITE.erl b/lib/debugger/test/map_SUITE.erl index e9f4ea1fad..0076193725 100644 --- a/lib/debugger/test/map_SUITE.erl +++ b/lib/debugger/test/map_SUITE.erl @@ -226,8 +226,8 @@ t_update_map_expressions(Config) when is_list(Config) -> #{ "a" :=1, "b":=42, "c":=42 } = (maps:from_list([{"a",1},{"b",2}]))#{ "b" := 42, "c" => 42 }, %% Error cases, FIXME: should be 'badmap'? - {'EXIT',{badarg,_}} = (catch (id(<<>>))#{ a := 42, b => 2 }), - {'EXIT',{badarg,_}} = (catch (id([]))#{ a := 42, b => 2 }), + {'EXIT',{{badarg,<<>>},_}} = (catch (id(<<>>))#{ a := 42, b => 2 }), + {'EXIT',{{badarg,[]},_}} = (catch (id([]))#{ a := 42, b => 2 }), ok. @@ -244,7 +244,7 @@ t_update_assoc(Config) when is_list(Config) -> %% Errors cases. BadMap = id(badmap), - {'EXIT',{badarg,_}} = (catch BadMap#{nonexisting=>val}), + {'EXIT',{{badarg,BadMap},_}} = (catch BadMap#{nonexisting=>val}), ok. @@ -790,16 +790,16 @@ t_map_encode_decode(Config) when is_list(Config) -> %% literally #{ b=>2, a=>1 } in the internal order #{ a:=1, b:=2 } = - erlang:binary_to_term(<<131,116,0,0,0,2,100,0,1,98,100,0,1,97,97,2,97,1>>), + erlang:binary_to_term(<<131,116,0,0,0,2,100,0,1,98,97,2,100,0,1,97,97,1>>), %% literally #{ "hi" => "value", a=>33, b=>55 } in the internal order #{ a:=33, b:=55, "hi" := "value"} = erlang:binary_to_term(<<131,116,0,0,0,3, 107,0,2,104,105, % "hi" :: list() - 100,0,1,97, % a :: atom() - 100,0,1,98, % b :: atom() 107,0,5,118,97,108,117,101, % "value" :: list() + 100,0,1,97, % a :: atom() 97,33, % 33 :: integer() + 100,0,1,98, % b :: atom() 97,55 % 55 :: integer() >>), @@ -829,7 +829,8 @@ map_encode_decode_and_match([{K,V}|Pairs], EncodedPairs, M0) -> B0 = erlang:term_to_binary(M1), Ls = lists:sort(fun(A,B) -> erts_internal:cmp_term(A,B) < 0 end, [{K, erlang:term_to_binary(K), erlang:term_to_binary(V)}|EncodedPairs]), %% sort Ks and Vs according to term spec, then match it - ok = match_encoded_map(B0, length(Ls), [Kbin||{_,Kbin,_}<-Ls] ++ [Vbin||{_,_,Vbin}<-Ls]), + KVbins = lists:foldr(fun({_,Kbin,Vbin}, Acc) -> [Kbin,Vbin | Acc] end, [], Ls), + ok = match_encoded_map(B0, length(Ls), KVbins), %% decode and match it M1 = erlang:binary_to_term(B0), map_encode_decode_and_match(Pairs,Ls,M1); diff --git a/lib/debugger/vsn.mk b/lib/debugger/vsn.mk index a245e26a55..cd107599e9 100644 --- a/lib/debugger/vsn.mk +++ b/lib/debugger/vsn.mk @@ -1 +1 @@ -DEBUGGER_VSN = 3.2.12 +DEBUGGER_VSN = 4.0 diff --git a/lib/dialyzer/src/dialyzer.app.src b/lib/dialyzer/src/dialyzer.app.src index 0d048b607e..1756800c4f 100644 --- a/lib/dialyzer/src/dialyzer.app.src +++ b/lib/dialyzer/src/dialyzer.app.src @@ -44,4 +44,7 @@ dialyzer_worker]}, {registered, []}, {applications, [compiler, gs, hipe, kernel, stdlib, wx]}, - {env, []}]}. + {env, []}, + {runtime_dependencies, ["wx-1.2","syntax_tools-1.6.14","stdlib-2.0", + "kernel-3.0","hipe-3.10.3","erts-6.0", + "compiler-5.0"]}]}. diff --git a/lib/dialyzer/src/dialyzer.erl b/lib/dialyzer/src/dialyzer.erl index bb7e39dfda..cec94a49fd 100644 --- a/lib/dialyzer/src/dialyzer.erl +++ b/lib/dialyzer/src/dialyzer.erl @@ -2,7 +2,7 @@ %%----------------------------------------------------------------------- %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2006-2013. All Rights Reserved. +%% Copyright Ericsson AB 2006-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -172,7 +172,7 @@ run(Opts) -> end, case dialyzer_cl:start(OptsRecord) of {?RET_DISCREPANCIES, Warnings} -> Warnings; - {?RET_NOTHING_SUSPICIOUS, []} -> [] + {?RET_NOTHING_SUSPICIOUS, _} -> [] end catch throw:{dialyzer_error, ErrorMsg} -> @@ -447,7 +447,6 @@ message_to_string({opaque_size, [SizeType, Size]}) -> message_to_string({opaque_call, [M, F, Args, Culprit, OpaqueType]}) -> io_lib:format("The call ~s:~s~s breaks the opaqueness of the term ~s :: ~s\n", [M, F, Args, Culprit, OpaqueType]); - %%----- Warnings for concurrency errors -------------------- message_to_string({race_condition, [M, F, Args, Reason]}) -> io_lib:format("The call ~w:~w~s ~s\n", [M, F, Args, Reason]); @@ -474,7 +473,14 @@ message_to_string({callback_missing, [B, F, A]}) -> io_lib:format("Undefined callback function ~w/~w (behaviour '~w')\n", [F, A, B]); message_to_string({callback_info_missing, [B]}) -> - io_lib:format("Callback info about the ~w behaviour is not available\n", [B]). + io_lib:format("Callback info about the ~w behaviour is not available\n", [B]); +%%----- Warnings for unknown functions, types, and behaviours ------------- +message_to_string({unknown_type, {M, F, A}}) -> + io_lib:format("Unknown type ~w:~w/~w", [M, F, A]); +message_to_string({unknown_function, {M, F, A}}) -> + io_lib:format("Unknown function ~w:~w/~w", [M, F, A]); +message_to_string({unknown_behaviour, B}) -> + io_lib:format("Unknown behaviour ~w", [B]). %%----------------------------------------------------------------------------- %% Auxiliary functions below @@ -557,4 +563,4 @@ form_position_string(ArgNs) -> ordinal(1) -> "1st"; ordinal(2) -> "2nd"; ordinal(3) -> "3rd"; -ordinal(N) when is_integer(N) -> io_lib:format("~wth",[N]). +ordinal(N) when is_integer(N) -> io_lib:format("~wth", [N]). diff --git a/lib/dialyzer/src/dialyzer.hrl b/lib/dialyzer/src/dialyzer.hrl index 105a174e31..9a25f86512 100644 --- a/lib/dialyzer/src/dialyzer.hrl +++ b/lib/dialyzer/src/dialyzer.hrl @@ -2,7 +2,7 @@ %%% %%% %CopyrightBegin% %%% -%%% Copyright Ericsson AB 2006-2012. All Rights Reserved. +%%% Copyright Ericsson AB 2006-2014. All Rights Reserved. %%% %%% The contents of this file are subject to the Erlang Public License, %%% Version 1.1, (the "License"); you may not use this file except in @@ -58,6 +58,7 @@ -define(WARN_RACE_CONDITION, warn_race_condition). -define(WARN_BEHAVIOUR, warn_behaviour). -define(WARN_UNDEFINED_CALLBACK, warn_undefined_callbacks). +-define(WARN_UNKNOWN, warn_unknown). %% %% The following type has double role: @@ -73,7 +74,7 @@ | ?WARN_CONTRACT_SUPERTYPE | ?WARN_CALLGRAPH | ?WARN_UNMATCHED_RETURN | ?WARN_RACE_CONDITION | ?WARN_BEHAVIOUR | ?WARN_CONTRACT_RANGE - | ?WARN_UNDEFINED_CALLBACK. + | ?WARN_UNDEFINED_CALLBACK | ?WARN_UNKNOWN. %% %% This is the representation of each warning as they will be returned @@ -88,12 +89,6 @@ -type dial_error() :: any(). %% XXX: underspecified %%-------------------------------------------------------------------- -%% THIS TYPE SHOULD ONE DAY DISAPPEAR -- IT DOES NOT BELONG HERE -%%-------------------------------------------------------------------- - --type ordset(T) :: [T] . %% XXX: temporarily - -%%-------------------------------------------------------------------- %% Basic types used either in the record definitions below or in other %% parts of the application %%-------------------------------------------------------------------- @@ -143,7 +138,7 @@ init_plts = [] :: [file:filename()], include_dirs = [] :: [file:filename()], output_plt = none :: 'none' | file:filename(), - legal_warnings = ordsets:new() :: ordset(dial_warn_tag()), + legal_warnings = ordsets:new() :: ordsets:ordset(dial_warn_tag()), report_mode = normal :: rep_mode(), erlang_mode = false :: boolean(), use_contracts = true :: boolean(), @@ -167,4 +162,4 @@ dialyzer_timing:end_stamp(Server), Var end). --define(timing(Server, Msg, Expr),?timing(Server, Msg, _T, Expr)). +-define(timing(Server, Msg, Expr), ?timing(Server, Msg, _T, Expr)). diff --git a/lib/dialyzer/src/dialyzer_cl.erl b/lib/dialyzer/src/dialyzer_cl.erl index 3e68d64d53..e013d39a0e 100644 --- a/lib/dialyzer/src/dialyzer_cl.erl +++ b/lib/dialyzer/src/dialyzer_cl.erl @@ -504,7 +504,9 @@ hipe_compile(Files, #options{erlang_mode = ErlangMode} = Options) -> _ -> Mods = [lists, dict, digraph, digraph_utils, ets, gb_sets, gb_trees, ordsets, sets, sofs, - cerl, cerl_trees, erl_types, erl_bif_types, + %cerl, % uses maps instructions + %erl_types, % uses maps instructions + cerl_trees, erl_bif_types, dialyzer_analysis_callgraph, dialyzer, dialyzer_behaviours, dialyzer_codeserver, dialyzer_contracts, dialyzer_coordinator, dialyzer_dataflow, dialyzer_dep, @@ -533,7 +535,7 @@ hc(Mod) -> case code:is_module_native(Mod) of true -> ok; false -> - %% io:format(" ~s", [Mod]), + %% io:format(" ~w", [Mod]), {ok, Mod} = hipe:c(Mod), ok end. @@ -656,7 +658,8 @@ return_value(State = #cl_state{erlang_mode = ErlangMode, mod_deps = ModDeps, output_plt = OutputPlt, plt_info = PltInfo, - stored_warnings = StoredWarnings}, + stored_warnings = StoredWarnings, + legal_warnings = LegalWarnings}, Plt) -> case OutputPlt =:= none of true -> ok; @@ -676,16 +679,33 @@ return_value(State = #cl_state{erlang_mode = ErlangMode, maybe_close_output_file(State), {RetValue, []}; true -> - {RetValue, process_warnings(StoredWarnings)} + Unknown = + case ordsets:is_element(?WARN_UNKNOWN, LegalWarnings) of + true -> + unknown_functions(State) ++ + unknown_types(State) ++ + unknown_behaviours(State); + false -> [] + end, + UnknownWarnings = + [{?WARN_UNKNOWN, {_Filename = "", _Line = 0}, W} || W <- Unknown], + AllWarnings = + UnknownWarnings ++ process_warnings(StoredWarnings), + {RetValue, AllWarnings} end. +unknown_functions(#cl_state{external_calls = Calls}) -> + [{unknown_function, MFA} || MFA <- Calls]. + print_ext_calls(#cl_state{report_mode = quiet}) -> ok; print_ext_calls(#cl_state{output = Output, external_calls = Calls, stored_warnings = Warnings, - output_format = Format}) -> - case Calls =:= [] of + output_format = Format, + legal_warnings = LegalWarnings}) -> + case not ordsets:is_element(?WARN_UNKNOWN, LegalWarnings) + orelse Calls =:= [] of true -> ok; false -> case Warnings =:= [] of @@ -708,14 +728,19 @@ do_print_ext_calls(Output, [{M,F,A}|T], Before) -> do_print_ext_calls(_, [], _) -> ok. +unknown_types(#cl_state{external_types = Types}) -> + [{unknown_type, MFA} || MFA <- Types]. + print_ext_types(#cl_state{report_mode = quiet}) -> ok; print_ext_types(#cl_state{output = Output, external_calls = Calls, external_types = Types, stored_warnings = Warnings, - output_format = Format}) -> - case Types =:= [] of + output_format = Format, + legal_warnings = LegalWarnings}) -> + case not ordsets:is_element(?WARN_UNKNOWN, LegalWarnings) + orelse Types =:= [] of true -> ok; false -> case Warnings =:= [] andalso Calls =:= [] of @@ -738,6 +763,15 @@ do_print_ext_types(Output, [{M,F,A}|T], Before) -> do_print_ext_types(_, [], _) -> ok. +unknown_behaviours(#cl_state{unknown_behaviours = DupBehaviours, + legal_warnings = LegalWarnings}) -> + case ordsets:is_element(?WARN_BEHAVIOUR, LegalWarnings) of + false -> []; + true -> + Behaviours = lists:usort(DupBehaviours), + [{unknown_behaviour, B} || B <- Behaviours] + end. + %%print_unknown_behaviours(#cl_state{report_mode = quiet}) -> %% ok; print_unknown_behaviours(#cl_state{output = Output, diff --git a/lib/dialyzer/src/dialyzer_contracts.erl b/lib/dialyzer/src/dialyzer_contracts.erl index 46eaeaa303..283031eb9a 100644 --- a/lib/dialyzer/src/dialyzer_contracts.erl +++ b/lib/dialyzer/src/dialyzer_contracts.erl @@ -20,6 +20,8 @@ -module(dialyzer_contracts). +-compile(export_all). + -export([check_contract/2, check_contracts/4, contracts_without_fun/3, @@ -439,7 +441,8 @@ contract_from_form([], _RecDict, _FileLine, TypeAcc, FormAcc) -> {lists:reverse(TypeAcc), lists:reverse(FormAcc)}. process_constraints(Constrs, RecDict, ExpTypes, AllRecords) -> - Init = initialize_constraints(Constrs, RecDict, ExpTypes, AllRecords), + Init0 = initialize_constraints(Constrs, RecDict, ExpTypes, AllRecords), + Init = remove_cycles(Init0), constraints_fixpoint(Init, RecDict, ExpTypes, AllRecords). initialize_constraints(Constrs, RecDict, ExpTypes, AllRecords) -> @@ -479,12 +482,9 @@ constraints_fixpoint(OldVarDict, Constrs, RecDict, ExpTypes, AllRecords) -> constraints_fixpoint(NewVarDict, Constrs, RecDict, ExpTypes, AllRecords) end. --define(TYPE_LIMIT, 4). - final_form(Form, RecDict, ExpTypes, AllRecords, VarDict) -> T1 = erl_types:t_from_form(Form, RecDict, VarDict), - T2 = erl_types:t_solve_remote(T1, ExpTypes, AllRecords), - erl_types:t_limit(T2, ?TYPE_LIMIT). + erl_types:t_solve_remote(T1, ExpTypes, AllRecords). constraints_to_dict(Constrs, RecDict, ExpTypes, AllRecords, VarDict) -> Subtypes = @@ -499,6 +499,74 @@ constraints_to_subs([C|Rest], RecDict, ExpTypes, AllRecords, VarDict, Acc) -> NewAcc = [{subtype, T1, T2}|Acc], constraints_to_subs(Rest, RecDict, ExpTypes, AllRecords, VarDict, NewAcc). +%% Replaces variables with '_' when necessary to break up cycles among +%% the constraints. + +remove_cycles(Constrs0) -> + Uses = find_uses(Constrs0), + G = digraph:new(), + Vs0 = [V || {V, _} <- Uses] ++ [V || {_, V} <- Uses], + Vs = lists:usort(Vs0), + lists:foreach(fun(V) -> _ = digraph:add_vertex(G, V) end, Vs), + lists:foreach(fun({From, To}) -> + _ = digraph:add_edge(G, {From, To}, From, To, []) + end, Uses), + ok = remove_cycles(G, Vs), + ToRemove = ordsets:subtract(ordsets:from_list(Uses), + ordsets:from_list(digraph:edges(G))), + Constrs = remove_uses(ToRemove, Constrs0), + digraph:delete(G), + Constrs. + +find_uses([{Var, Form}|Constrs]) -> + UsedVars = form_vars(Form, []), + VarName = erl_types:t_var_name(Var), + [{VarName, UsedVar} || UsedVar <- UsedVars] ++ find_uses(Constrs); +find_uses([]) -> + []. + +form_vars({var, _, '_'}, Vs) -> Vs; +form_vars({var, _, V}, Vs) -> [V|Vs]; +form_vars(T, Vs) when is_tuple(T) -> + form_vars(tuple_to_list(T), Vs); +form_vars([E|Es], Vs) -> + form_vars(Es, form_vars(E, Vs)); +form_vars(_, Vs) -> Vs. + +remove_cycles(G, Vs) -> + NumberOfEdges = digraph:no_edges(G), + lists:foreach(fun(V) -> + case digraph:get_cycle(G, V) of + false -> true; + [V] -> digraph:del_edge(G, {V, V}); + [V, V1|_] -> digraph:del_edge(G, {V, V1}) + end + end, Vs), + case digraph:no_edges(G) =:= NumberOfEdges of + true -> ok; + false -> remove_cycles(G, Vs) + end. + +remove_uses([], Constrs) -> Constrs; +remove_uses([{Var, Use}|ToRemove], Constrs0) -> + Constrs = remove_uses(Var, Use, Constrs0), + remove_uses(ToRemove, Constrs). + +remove_uses(_Var, _Use, []) -> []; +remove_uses(Var, Use, [Constr|Constrs]) -> + {V, Form} = Constr, + case erl_types:t_var_name(V) =:= Var of + true -> [{V, remove_use(Form, Use)}|Constrs]; + false -> [Constr|remove_uses(Var, Use, Constrs)] + end. + +remove_use({var, L, V}, V) -> {var, L, '_'}; +remove_use(T, V) when is_tuple(T) -> + list_to_tuple(remove_use(tuple_to_list(T), V)); +remove_use([E|Es], V) -> + [remove_use(E, V)|remove_use(Es, V)]; +remove_use(T, _V) -> T. + %% Gets the most general domain of a list of domains of all %% the overloaded contracts diff --git a/lib/dialyzer/src/dialyzer_dep.erl b/lib/dialyzer/src/dialyzer_dep.erl index f1ac41ff04..e3ece144c9 100644 --- a/lib/dialyzer/src/dialyzer_dep.erl +++ b/lib/dialyzer/src/dialyzer_dep.erl @@ -55,11 +55,11 @@ %% %% Letrecs = a dict mapping var labels to their recursive definition. %% top-level letrecs are not included as they are handled -%% separatedly. +%% separately. %% -spec analyze(cerl:c_module()) -> - {dict:dict(), ordset('external' | label()), dict:dict(), dict:dict()}. + {dict:dict(), ordsets:ordset('external' | label()), dict:dict(), dict:dict()}. analyze(Tree) -> %% io:format("Handling ~w\n", [cerl:atom_val(cerl:module_name(Tree))]), diff --git a/lib/dialyzer/src/dialyzer_gui_wx.erl b/lib/dialyzer/src/dialyzer_gui_wx.erl index 08f31c1e13..7070fa240d 100644 --- a/lib/dialyzer/src/dialyzer_gui_wx.erl +++ b/lib/dialyzer/src/dialyzer_gui_wx.erl @@ -61,7 +61,7 @@ init_plt :: dialyzer_plt:plt(), dir_entry :: wx:wx_object(), file_box :: wx:wx_object(), - files_to_analyze :: ordset(string()), + files_to_analyze :: ordsets:ordset(string()), gui :: wx:wx_object(), log :: wx:wx_object(), menu :: menu(), diff --git a/lib/dialyzer/src/dialyzer_options.erl b/lib/dialyzer/src/dialyzer_options.erl index 06672e595f..a92b8b1958 100644 --- a/lib/dialyzer/src/dialyzer_options.erl +++ b/lib/dialyzer/src/dialyzer_options.erl @@ -2,7 +2,7 @@ %%----------------------------------------------------------------------- %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2006-2012. All Rights Reserved. +%% Copyright Ericsson AB 2006-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -51,7 +51,8 @@ build(Opts) -> ?WARN_CONTRACT_TYPES, ?WARN_CONTRACT_SYNTAX, ?WARN_BEHAVIOUR, - ?WARN_UNDEFINED_CALLBACK], + ?WARN_UNDEFINED_CALLBACK, + ?WARN_UNKNOWN], DefaultWarns1 = ordsets:from_list(DefaultWarns), InitPlt = dialyzer_plt:get_default_plt(), DefaultOpts = #options{}, @@ -310,6 +311,8 @@ build_warnings([Opt|Opts], Warnings) -> ordsets:add_element(?WARN_CONTRACT_SUBTYPE, Warnings); underspecs -> ordsets:add_element(?WARN_CONTRACT_SUPERTYPE, Warnings); + no_unknown -> + ordsets:del_element(?WARN_UNKNOWN, Warnings); OtherAtom -> bad_option("Unknown dialyzer warning option", OtherAtom) end, diff --git a/lib/dialyzer/src/dialyzer_races.erl b/lib/dialyzer/src/dialyzer_races.erl index 48fcde8014..b1f849b16f 100644 --- a/lib/dialyzer/src/dialyzer_races.erl +++ b/lib/dialyzer/src/dialyzer_races.erl @@ -85,6 +85,12 @@ -type race_tag() :: 'whereis_register' | 'whereis_unregister' | 'ets_lookup_insert' | 'mnesia_dirty_read_write'. +%% The following type is similar to the dial_warning() type but has a +%% tag which is local to this module and is not propagated to outside +-type dial_race_warning() :: {race_warn_tag(), file_line(), {atom(), [term()]}}. +-type race_warn_tag() :: ?WARN_WHEREIS_REGISTER | ?WARN_WHEREIS_UNREGISTER + | ?WARN_ETS_LOOKUP_INSERT | ?WARN_MNESIA_DIRTY_READ_WRITE. + -record(beg_clause, {arg :: var_to_map1(), pats :: var_to_map1(), guard :: cerl:cerl()}). @@ -103,7 +109,7 @@ args :: args(), arg_types :: [erl_types:erl_type()], vars :: [core_vars()], - state :: _, %% XXX: recursive + state :: dialyzer_dataflow:state(), file_line :: file_line(), var_map :: dict:dict()}). -record(fun_call, {caller :: dialyzer_callgraph:mfa_or_funlbl(), @@ -141,7 +147,7 @@ race_tags = [] :: [#race_fun{}], %% true for fun types and warning mode race_analysis = false :: boolean(), - race_warnings = [] :: [dial_warning()]}). + race_warnings = [] :: [dial_race_warning()]}). %%% =========================================================================== %%% @@ -1763,7 +1769,7 @@ ets_list_args(MaybeList) -> catch _:_ -> [?no_label] end; false -> [ets_tuple_args(MaybeList)] - end. + end. ets_list_argtypes(ListStr) -> ListStr1 = string:strip(ListStr, left, $[), diff --git a/lib/dialyzer/src/dialyzer_utils.erl b/lib/dialyzer/src/dialyzer_utils.erl index 95a138dd73..21183e3459 100644 --- a/lib/dialyzer/src/dialyzer_utils.erl +++ b/lib/dialyzer/src/dialyzer_utils.erl @@ -450,11 +450,10 @@ flat_format(Fmt, Lst) -> %% Created : 5 March 2007 %%------------------------------------------------------------------- +-spec pp_hook() -> fun((cerl:cerl(), _, _) -> term()). pp_hook() -> fun pp_hook/3. --spec pp_hook() -> fun((cerl:cerl(), _, _) -> term()). - pp_hook(Node, Ctxt, Cont) -> case cerl:type(Node) of binary -> diff --git a/lib/dialyzer/test/opaque_SUITE_data/dialyzer_options b/lib/dialyzer/test/opaque_SUITE_data/dialyzer_options index 3ff26b87db..44a65f6e90 100644 --- a/lib/dialyzer/test/opaque_SUITE_data/dialyzer_options +++ b/lib/dialyzer/test/opaque_SUITE_data/dialyzer_options @@ -1 +1 @@ -{dialyzer_options, [{warnings, [no_unused, no_return]}]}. +{dialyzer_options, [{warnings, [no_unused, no_return, no_unknown]}]}. diff --git a/lib/dialyzer/test/opaque_SUITE_data/src/modules/opaque_erl_scan.erl b/lib/dialyzer/test/opaque_SUITE_data/src/modules/opaque_erl_scan.erl index 9ecd4f92a1..24d0793a7c 100644 --- a/lib/dialyzer/test/opaque_SUITE_data/src/modules/opaque_erl_scan.erl +++ b/lib/dialyzer/test/opaque_SUITE_data/src/modules/opaque_erl_scan.erl @@ -1,4 +1,4 @@ -%% -*- coding: utf-8 -*- +%% %% %% %CopyrightBegin% %% diff --git a/lib/dialyzer/test/options1_SUITE_data/dialyzer_options b/lib/dialyzer/test/options1_SUITE_data/dialyzer_options index c612e77d3e..65d233ac0d 100644 --- a/lib/dialyzer/test/options1_SUITE_data/dialyzer_options +++ b/lib/dialyzer/test/options1_SUITE_data/dialyzer_options @@ -1,2 +1,2 @@ -{dialyzer_options, [{include_dirs, ["my_include"]}, {defines, [{'COMPILER_VSN', 42}]}, {warnings, [no_improper_lists]}]}. +{dialyzer_options, [{include_dirs, ["my_include"]}, {defines, [{'COMPILER_VSN', 42}]}, {warnings, [no_improper_lists, no_unknown]}]}. {time_limit, 30}. diff --git a/lib/dialyzer/test/r9c_SUITE_data/dialyzer_options b/lib/dialyzer/test/r9c_SUITE_data/dialyzer_options index e00e23bb66..ba0e6b1ad7 100644 --- a/lib/dialyzer/test/r9c_SUITE_data/dialyzer_options +++ b/lib/dialyzer/test/r9c_SUITE_data/dialyzer_options @@ -1,2 +1,2 @@ -{dialyzer_options, [{defines, [{vsn, 42}]}]}. +{dialyzer_options, [{defines, [{vsn, 42}]}, {warnings, [no_unknown]}]}. {time_limit, 20}. diff --git a/lib/dialyzer/test/race_SUITE_data/dialyzer_options b/lib/dialyzer/test/race_SUITE_data/dialyzer_options index 44e1720715..6992fc6c40 100644 --- a/lib/dialyzer/test/race_SUITE_data/dialyzer_options +++ b/lib/dialyzer/test/race_SUITE_data/dialyzer_options @@ -1 +1 @@ -{dialyzer_options, [{warnings, [race_conditions]}]}. +{dialyzer_options, [{warnings, [race_conditions, no_unknown]}]}. diff --git a/lib/dialyzer/test/small_SUITE_data/dialyzer_options b/lib/dialyzer/test/small_SUITE_data/dialyzer_options index 50991c9bc5..0d91699e4d 100644 --- a/lib/dialyzer/test/small_SUITE_data/dialyzer_options +++ b/lib/dialyzer/test/small_SUITE_data/dialyzer_options @@ -1 +1 @@ -{dialyzer_options, []}. +{dialyzer_options, [{warnings, [no_unknown]}]}. diff --git a/lib/dialyzer/test/small_SUITE_data/results/contracts_with_subtypes b/lib/dialyzer/test/small_SUITE_data/results/contracts_with_subtypes index bfa33cd296..fbdd182358 100644 --- a/lib/dialyzer/test/small_SUITE_data/results/contracts_with_subtypes +++ b/lib/dialyzer/test/small_SUITE_data/results/contracts_with_subtypes @@ -1,27 +1,28 @@ contracts_with_subtypes.erl:106: The call contracts_with_subtypes:rec_arg({'a','b'}) breaks the contract (Arg) -> 'ok' when is_subtype(Arg,{'a',A} | {'b',B}), is_subtype(A,'a' | {'b',B}), is_subtype(B,'b' | {'a',A}) contracts_with_subtypes.erl:107: The call contracts_with_subtypes:rec_arg({'b','a'}) breaks the contract (Arg) -> 'ok' when is_subtype(Arg,{'a',A} | {'b',B}), is_subtype(A,'a' | {'b',B}), is_subtype(B,'b' | {'a',A}) -contracts_with_subtypes.erl:108: The call contracts_with_subtypes:rec_arg({'a',{'b','a'}}) breaks the contract (Arg) -> 'ok' when is_subtype(Arg,{'a',A} | {'b',B}), is_subtype(A,'a' | {'b',B}), is_subtype(B,'b' | {'a',A}) contracts_with_subtypes.erl:109: The call contracts_with_subtypes:rec_arg({'b',{'a','b'}}) breaks the contract (Arg) -> 'ok' when is_subtype(Arg,{'a',A} | {'b',B}), is_subtype(A,'a' | {'b',B}), is_subtype(B,'b' | {'a',A}) -contracts_with_subtypes.erl:110: The call contracts_with_subtypes:rec_arg({'a',{'b',{'a','b'}}}) breaks the contract (Arg) -> 'ok' when is_subtype(Arg,{'a',A} | {'b',B}), is_subtype(A,'a' | {'b',B}), is_subtype(B,'b' | {'a',A}) -contracts_with_subtypes.erl:111: The call contracts_with_subtypes:rec_arg({'b',{'a',{'b','a'}}}) breaks the contract (Arg) -> 'ok' when is_subtype(Arg,{'a',A} | {'b',B}), is_subtype(A,'a' | {'b',B}), is_subtype(B,'b' | {'a',A}) -contracts_with_subtypes.erl:142: The pattern 1 can never match the type string() -contracts_with_subtypes.erl:145: The pattern 'alpha' can never match the type {'ok',_} | {'ok',_,string()} -contracts_with_subtypes.erl:147: The pattern 42 can never match the type {'ok',_} | {'ok',_,string()} -contracts_with_subtypes.erl:163: The pattern 'alpha' can never match the type {'ok',_} -contracts_with_subtypes.erl:165: The pattern 42 can never match the type {'ok',_} -contracts_with_subtypes.erl:183: The pattern 'alpha' can never match the type {'ok',_} -contracts_with_subtypes.erl:185: The pattern 42 can never match the type {'ok',_} -contracts_with_subtypes.erl:202: The pattern 1 can never match the type string() -contracts_with_subtypes.erl:205: The pattern {'ok', _} can never match the type {'ok',_,string()} -contracts_with_subtypes.erl:206: The pattern 'alpha' can never match the type {'ok',_,string()} -contracts_with_subtypes.erl:207: The pattern {'ok', 42} can never match the type {'ok',_,string()} -contracts_with_subtypes.erl:208: The pattern 42 can never match the type {'ok',_,string()} -contracts_with_subtypes.erl:234: Function flat_ets_new_t/0 has no local return -contracts_with_subtypes.erl:235: The call contracts_with_subtypes:flat_ets_new(12,[]) breaks the contract (Name,Options) -> atom() when is_subtype(Name,atom()), is_subtype(Options,[Option]), is_subtype(Option,'set' | 'ordered_set' | 'bag' | 'duplicate_bag' | 'public' | 'protected' | 'private' | 'named_table' | {'keypos',integer()} | {'heir',pid(),term()} | {'heir','none'} | {'write_concurrency',boolean()} | {'read_concurrency',boolean()} | 'compressed') +contracts_with_subtypes.erl:135: The call contracts_with_subtypes:rec2({'a','b'}) breaks the contract (Arg) -> 'ok' when is_subtype(Arg,ab()) +contracts_with_subtypes.erl:136: The call contracts_with_subtypes:rec2({'b','a'}) breaks the contract (Arg) -> 'ok' when is_subtype(Arg,ab()) +contracts_with_subtypes.erl:137: The call contracts_with_subtypes:rec2({'a',{'b','a'}}) breaks the contract (Arg) -> 'ok' when is_subtype(Arg,ab()) +contracts_with_subtypes.erl:138: The call contracts_with_subtypes:rec2({'b',{'a','b'}}) breaks the contract (Arg) -> 'ok' when is_subtype(Arg,ab()) +contracts_with_subtypes.erl:171: The pattern 1 can never match the type string() +contracts_with_subtypes.erl:174: The pattern 'alpha' can never match the type {'ok',_} | {'ok',_,string()} +contracts_with_subtypes.erl:176: The pattern 42 can never match the type {'ok',_} | {'ok',_,string()} +contracts_with_subtypes.erl:192: The pattern 'alpha' can never match the type {'ok',_} +contracts_with_subtypes.erl:194: The pattern 42 can never match the type {'ok',_} +contracts_with_subtypes.erl:212: The pattern 'alpha' can never match the type {'ok',_} +contracts_with_subtypes.erl:214: The pattern 42 can never match the type {'ok',_} +contracts_with_subtypes.erl:231: The pattern 1 can never match the type string() +contracts_with_subtypes.erl:234: The pattern {'ok', _} can never match the type {'ok',_,string()} +contracts_with_subtypes.erl:235: The pattern 'alpha' can never match the type {'ok',_,string()} +contracts_with_subtypes.erl:236: The pattern {'ok', 42} can never match the type {'ok',_,string()} +contracts_with_subtypes.erl:237: The pattern 42 can never match the type {'ok',_,string()} contracts_with_subtypes.erl:23: Invalid type specification for function contracts_with_subtypes:extract2/0. The success typing is () -> 'something' -contracts_with_subtypes.erl:261: Function factored_ets_new_t/0 has no local return -contracts_with_subtypes.erl:262: The call contracts_with_subtypes:factored_ets_new(12,[]) breaks the contract (Name,Options) -> atom() when is_subtype(Name,atom()), is_subtype(Options,[Option]), is_subtype(Option,Type | Access | 'named_table' | {'keypos',Pos} | {'heir',Pid::pid(),HeirData} | {'heir','none'} | Tweaks), is_subtype(Type,type()), is_subtype(Access,access()), is_subtype(Tweaks,{'write_concurrency',boolean()} | {'read_concurrency',boolean()} | 'compressed'), is_subtype(Pos,pos_integer()), is_subtype(HeirData,term()) +contracts_with_subtypes.erl:263: Function flat_ets_new_t/0 has no local return +contracts_with_subtypes.erl:264: The call contracts_with_subtypes:flat_ets_new(12,[]) breaks the contract (Name,Options) -> atom() when is_subtype(Name,atom()), is_subtype(Options,[Option]), is_subtype(Option,'set' | 'ordered_set' | 'bag' | 'duplicate_bag' | 'public' | 'protected' | 'private' | 'named_table' | {'keypos',integer()} | {'heir',pid(),term()} | {'heir','none'} | {'write_concurrency',boolean()} | {'read_concurrency',boolean()} | 'compressed') +contracts_with_subtypes.erl:290: Function factored_ets_new_t/0 has no local return +contracts_with_subtypes.erl:291: The call contracts_with_subtypes:factored_ets_new(12,[]) breaks the contract (Name,Options) -> atom() when is_subtype(Name,atom()), is_subtype(Options,[Option]), is_subtype(Option,Type | Access | 'named_table' | {'keypos',Pos} | {'heir',Pid::pid(),HeirData} | {'heir','none'} | Tweaks), is_subtype(Type,type()), is_subtype(Access,access()), is_subtype(Tweaks,{'write_concurrency',boolean()} | {'read_concurrency',boolean()} | 'compressed'), is_subtype(Pos,pos_integer()), is_subtype(HeirData,term()) contracts_with_subtypes.erl:77: The call contracts_with_subtypes:foo1(5) breaks the contract (Arg1) -> Res when is_subtype(Arg1,atom()), is_subtype(Res,atom()) contracts_with_subtypes.erl:78: The call contracts_with_subtypes:foo2(5) breaks the contract (Arg1) -> Res when is_subtype(Arg1,Arg2), is_subtype(Arg2,atom()), is_subtype(Res,atom()) contracts_with_subtypes.erl:79: The call contracts_with_subtypes:foo3(5) breaks the contract (Arg1) -> Res when is_subtype(Arg2,atom()), is_subtype(Arg1,Arg2), is_subtype(Res,atom()) diff --git a/lib/dialyzer/test/small_SUITE_data/results/contracts_with_subtypes2 b/lib/dialyzer/test/small_SUITE_data/results/contracts_with_subtypes2 new file mode 100644 index 0000000000..9f5433a13d --- /dev/null +++ b/lib/dialyzer/test/small_SUITE_data/results/contracts_with_subtypes2 @@ -0,0 +1,3 @@ + +contracts_with_subtypes2.erl:18: Function t/0 has no local return +contracts_with_subtypes2.erl:19: The call contracts_with_subtypes2:t({'a',{'b',{'c',{'d',{'e',{'g',3}}}}}}) breaks the contract (Arg) -> 'ok' when is_subtype(Arg,{'a',A}), is_subtype(A,{'b',B}), is_subtype(B,{'c',C}), is_subtype(C,{'d',D}), is_subtype(D,{'e',E}), is_subtype(E,{'f',_}) diff --git a/lib/dialyzer/test/small_SUITE_data/results/invalid_spec_2 b/lib/dialyzer/test/small_SUITE_data/results/invalid_spec_2 new file mode 100644 index 0000000000..4565112ea0 --- /dev/null +++ b/lib/dialyzer/test/small_SUITE_data/results/invalid_spec_2 @@ -0,0 +1,2 @@ + +scala_user.erl:5: Invalid type specification for function scala_user:is_list/2. The success typing is (maybe_improper_list() | tuple(),_) -> boolean() diff --git a/lib/dialyzer/test/small_SUITE_data/src/contracts_with_subtypes.erl b/lib/dialyzer/test/small_SUITE_data/src/contracts_with_subtypes.erl index d72138d509..d7dfd9752e 100644 --- a/lib/dialyzer/test/small_SUITE_data/src/contracts_with_subtypes.erl +++ b/lib/dialyzer/test/small_SUITE_data/src/contracts_with_subtypes.erl @@ -103,15 +103,44 @@ c(babb) -> rec_arg({b, {a, {b, b}}}); c(ababb) -> rec_arg({a, {b, {a, {b, b}}}}); c(babaa) -> rec_arg({b, {a, {b, {a, a}}}}). -w(ab) -> rec_arg({a, b}); -w(ba) -> rec_arg({b, a}); -w(aba) -> rec_arg({a, {b, a}}); -w(bab) -> rec_arg({b, {a, b}}); -w(abab) -> rec_arg({a, {b, {a, b}}}); -w(baba) -> rec_arg({b, {a, {b, a}}}); +w(ab) -> rec_arg({a, b}); % breaks the contract +w(ba) -> rec_arg({b, a}); % breaks the contract +w(aba) -> rec_arg({a, {b, a}}); % no longer breaks the contract +w(bab) -> rec_arg({b, {a, b}}); % breaks the contract +w(abab) -> rec_arg({a, {b, {a, b}}}); % no longer breaks the contract +w(baba) -> rec_arg({b, {a, {b, a}}}); % no longer breaks the contract w(ababa) -> rec_arg({a, {b, {a, {b, a}}}}); w(babab) -> rec_arg({b, {a, {b, {a, b}}}}). +%% For comparison: the same thing with types + +-type ab() :: {a, a()} | {b, b()}. +-type a() :: a | {b, b()}. +-type b() :: b | {a, a()}. + +-spec rec2(Arg) -> ok when + Arg :: ab(). + +rec2(X) -> get(X). + +d(aa) -> rec2({a, a}); +d(bb) -> rec2({b, b}); +d(abb) -> rec2({a, {b, b}}); +d(baa) -> rec2({b, {a, a}}); +d(abaa) -> rec2({a, {b, {a, a}}}); +d(babb) -> rec2({b, {a, {b, b}}}); +d(ababb) -> rec2({a, {b, {a, {b, b}}}}); +d(babaa) -> rec2({b, {a, {b, {a, a}}}}). + +q(ab) -> rec2({a, b}); % breaks the contract +q(ba) -> rec2({b, a}); % breaks the contract +q(aba) -> rec2({a, {b, a}}); % breaks the contract +q(bab) -> rec2({b, {a, b}}); % breaks the contract +q(abab) -> rec2({a, {b, {a, b}}}); +q(baba) -> rec2({b, {a, {b, a}}}); +q(ababa) -> rec2({a, {b, {a, {b, a}}}}); +q(babab) -> rec2({b, {a, {b, {a, b}}}}). + %=============================================================================== -type dublo(X) :: {X, X}. @@ -143,7 +172,7 @@ st(X) when is_atom(X) -> _Other -> ok end; alpha -> bad; - {ok, 42} -> bad; + {ok, 42} -> ok; 42 -> bad end. @@ -161,7 +190,7 @@ dt(X) when is_atom(X) -> err2 -> ok; {ok, X} -> ok; alpha -> bad; - {ok, 42} -> bad; + {ok, 42} -> ok; 42 -> bad end. @@ -181,7 +210,7 @@ dt2(X) when is_atom(X) -> err2 -> ok; {ok, X} -> ok; alpha -> bad; - {ok, 42} -> bad; + {ok, 42} -> ok; 42 -> bad end. diff --git a/lib/dialyzer/test/small_SUITE_data/src/contracts_with_subtypes2.erl b/lib/dialyzer/test/small_SUITE_data/src/contracts_with_subtypes2.erl new file mode 100644 index 0000000000..d2f945b284 --- /dev/null +++ b/lib/dialyzer/test/small_SUITE_data/src/contracts_with_subtypes2.erl @@ -0,0 +1,40 @@ +-module(contracts_with_subtypes2). + +-compile(export_all). + +-behaviour(supervisor). + +-spec t(Arg) -> ok when + Arg :: {a, A}, + A :: {b, B}, + B :: {c, C}, + C :: {d, D}, + D :: {e, E}, + E :: {f, _}. + +t(X) -> + get(X). + +t() -> + t({a, {b, {c, {d, {e, {g, 3}}}}}}). % breaks the contract + +%% This one should possibly result in warnings about unused variables. +-spec l() -> ok when + X :: Y, + Y :: X. + +l() -> + ok. + +%% This is the example from seq12547 (ticket OTP-11798). +%% There used to be a warning. + +-spec init(term()) -> Result when + Result :: {ok, {{supervisor:strategy(), + non_neg_integer(), + pos_integer()}, + [supervisor:child_spec()]}} + | ignore. + +init(_) -> + foo:bar(). diff --git a/lib/dialyzer/test/small_SUITE_data/src/invalid_spec_2/scala_data.erl b/lib/dialyzer/test/small_SUITE_data/src/invalid_spec_2/scala_data.erl new file mode 100644 index 0000000000..c26787fe24 --- /dev/null +++ b/lib/dialyzer/test/small_SUITE_data/src/invalid_spec_2/scala_data.erl @@ -0,0 +1,5 @@ +-module(scala_data). + +-export_type([data/0]). + +-opaque data() :: {'data', term()}. diff --git a/lib/dialyzer/test/small_SUITE_data/src/invalid_spec_2/scala_user.erl b/lib/dialyzer/test/small_SUITE_data/src/invalid_spec_2/scala_user.erl new file mode 100644 index 0000000000..4e981f3b74 --- /dev/null +++ b/lib/dialyzer/test/small_SUITE_data/src/invalid_spec_2/scala_user.erl @@ -0,0 +1,8 @@ +-module(scala_user). + +-export([is_list/2]). + +-spec is_list(atom(), scala_data:data()) -> boolean(). + +is_list( List,Data) when is_list(List) -> true; +is_list(Tuple,Data) when is_tuple(Tuple) -> false. diff --git a/lib/dialyzer/test/small_SUITE_data/src/maps_redef.erl b/lib/dialyzer/test/small_SUITE_data/src/maps_redef.erl new file mode 100644 index 0000000000..70059f73b6 --- /dev/null +++ b/lib/dialyzer/test/small_SUITE_data/src/maps_redef.erl @@ -0,0 +1,12 @@ +-module(maps_redef). + +-export([t/0]). + +%% OK in Erlang/OTP 17, at least. + +-type map() :: atom(). % redefine built-in type + +-spec t() -> map(). + +t() -> + a. % OK diff --git a/lib/dialyzer/test/small_SUITE_data/src/predef.erl b/lib/dialyzer/test/small_SUITE_data/src/predef.erl index c2364fd1c2..ee9073aa67 100644 --- a/lib/dialyzer/test/small_SUITE_data/src/predef.erl +++ b/lib/dialyzer/test/small_SUITE_data/src/predef.erl @@ -5,8 +5,8 @@ -export_type([array/0, digraph/0, gb_set/0]). -%% Before R17B local re-definitions of pre-defined opaque types were -%% ignored but did not generate any warning. +%% Before Erlang/OTP 17.0 local re-definitions of pre-defined opaque +%% types were ignored but did not generate any warning. -opaque array() :: atom(). -opaque digraph() :: atom(). -opaque gb_set() :: atom(). diff --git a/lib/dialyzer/test/underspecs_SUITE_data/dialyzer_options b/lib/dialyzer/test/underspecs_SUITE_data/dialyzer_options index f7197ac30f..6843119b9d 100644 --- a/lib/dialyzer/test/underspecs_SUITE_data/dialyzer_options +++ b/lib/dialyzer/test/underspecs_SUITE_data/dialyzer_options @@ -1 +1 @@ -{dialyzer_options, [{warnings, [underspecs]}]}. +{dialyzer_options, [{warnings, [underspecs, no_unknown]}]}. diff --git a/lib/dialyzer/test/user_SUITE_data/dialyzer_options b/lib/dialyzer/test/user_SUITE_data/dialyzer_options index 513ed7752b..d20ecd389f 100644 --- a/lib/dialyzer/test/user_SUITE_data/dialyzer_options +++ b/lib/dialyzer/test/user_SUITE_data/dialyzer_options @@ -1,2 +1,2 @@ -{dialyzer_options, []}. +{dialyzer_options, [{warnings, [no_unknown]}]}. {time_limit, 3}.
\ No newline at end of file diff --git a/lib/diameter/include/diameter_gen.hrl b/lib/diameter/include/diameter_gen.hrl index 55aae3a243..c8f706dc3e 100644 --- a/lib/diameter/include/diameter_gen.hrl +++ b/lib/diameter/include/diameter_gen.hrl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2010-2013. All Rights Reserved. +%% Copyright Ericsson AB 2010-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -25,6 +25,11 @@ -define(THROW(T), throw({?MODULE, T})). +%% Key to a value in the process dictionary that determines whether or +%% not an unrecognized AVP setting the M-bit should be regarded as an +%% error or not. See is_strict/0. +-define(STRICT_KEY, strict). + -type parent_name() :: atom(). %% parent = Message or AVP -type parent_record() :: tuple(). %% -type avp_name() :: atom(). @@ -35,6 +40,18 @@ -type grouped_avp() :: nonempty_improper_list(#diameter_avp{}, [avp()]). -type avp() :: non_grouped_avp() | grouped_avp(). +%% Use a (hopefully) unique key when manipulating the process +%% dictionary. + +putr(K,V) -> + put({?MODULE, K}, V). + +getr(K) -> + get({?MODULE, K}). + +eraser(K) -> + erase({?MODULE, K}). + %% --------------------------------------------------------------------------- %% # encode_avps/2 %% --------------------------------------------------------------------------- @@ -212,12 +229,61 @@ decode(Name, #diameter_avp{code = Code, vendor_id = Vid} = Avp, Acc) -> %% decode/4 +%% AVP is defined in the dictionary ... decode(Name, {AvpName, Type}, Avp, Acc) -> d(Name, Avp#diameter_avp{name = AvpName, type = Type}, Acc); +%% ... or not. decode(Name, 'AVP', Avp, Acc) -> decode_AVP(Name, Avp, Acc). +%% 6733, 4.4: +%% +%% Receivers of a Grouped AVP that does not have the 'M' (mandatory) +%% bit set and one or more of the encapsulated AVPs within the group +%% has the 'M' (mandatory) bit set MAY simply be ignored if the +%% Grouped AVP itself is unrecognized. The rule applies even if the +%% encapsulated AVP with its 'M' (mandatory) bit set is further +%% encapsulated within other sub-groups, i.e., other Grouped AVPs +%% embedded within the Grouped AVP. +%% +%% The first sentence is slightly mangled, but take it to mean this: +%% +%% An unrecognized AVP of type Grouped that does not set the 'M' bit +%% MAY be ignored even if one of its encapsulated AVPs sets the 'M' +%% bit. +%% +%% The text above is a change from RFC 3588, which instead says this: +%% +%% Further, if any of the AVPs encapsulated within a Grouped AVP has +%% the 'M' (mandatory) bit set, the Grouped AVP itself MUST also +%% include the 'M' bit set. +%% +%% Both of these texts have problems. If the AVP is unknown then its +%% type is unknown since the type isn't sent over the wire, so the +%% 6733 text becomes a non-statement: don't know that the AVP not +%% setting the M-bit is of type Grouped, therefore can't know that its +%% data consists of encapsulated AVPs, therefore can't but ignore that +%% one of these might set the M-bit. It should be no worse if we know +%% the AVP to have type Grouped. +%% +%% Similarly, for the 3588 text: if we receive an AVP that doesn't set +%% the M-bit and don't know that the AVP has type Grouped then we +%% can't realize that its data contains an AVP that sets the M-bit, so +%% can't regard the AVP as erroneous on this account. Again, it should +%% be no worse if the type is known to be Grouped, but in this case +%% the RFC forces us to regard the AVP as erroneous. This is +%% inconsistent, and the 3588 text has never been enforced. +%% +%% So, if an AVP doesn't set the M-bit then we're free to ignore it, +%% regardless of the AVP's type. If we know the type to be Grouped +%% then we must ignore the M-bit on an encapsulated AVP. That means +%% packing such an encapsulated AVP into an 'AVP' field if need be, +%% not regarding the lack of a specific field as an error as is +%% otherwise the case. (The lack of an AVP-specific field being how we +%% defined the RFC's "unrecognized", which is slightly stronger than +%% "not defined".) + %% d/3 %% Don't try to decode the value of a Failed-AVP component since it @@ -230,9 +296,19 @@ d('Failed-AVP' = Name, Avp, Acc) -> %% Or try to decode. d(Name, Avp, {Avps, Acc}) -> #diameter_avp{name = AvpName, - data = Data} + data = Data, + type = Type, + is_mandatory = M} = Avp, + %% Use the process dictionary is to keep track of whether or not + %% to ignore an M-bit on an encapsulated AVP. Not ideal, but the + %% alternative requires widespread changes to be able to pass the + %% value around through the entire decode. The solution here is + %% simple in comparison, both to implement and to understand. + + Reset = relax(Type, M), + try avp(decode, Data, AvpName) of V -> {H, A} = ungroup(V, Avp), @@ -250,8 +326,32 @@ d(Name, Avp, {Avps, Acc}) -> {Reason, Avp, erlang:get_stacktrace()}), {Rec, Failed} = Acc, {[Avp|Avps], {Rec, [rc(Reason, Avp) | Failed]}} + after + relax(Reset) end. +%% Set false in the process dictionary as soon as we see a Grouped AVP +%% that doesn't set the M-bit, so that is_strict() can say whether or +%% not to ignore the M-bit on an encapsulated AVP. +relax('Grouped', M) -> + V = getr(?STRICT_KEY), + if V == undefined andalso not M -> + putr(?STRICT_KEY, M); + true -> + false + end; +relax(_, _) -> + false. + +%% Reset strictness. +relax(undefined) -> + eraser(?STRICT_KEY); +relax(false) -> + ok. + +is_strict() -> + false /= getr(?STRICT_KEY). + %% decode_AVP/3 %% %% Don't know this AVP: see if it can be packed in an 'AVP' field @@ -310,15 +410,8 @@ pack_avp(_, Arity, Avp, Acc) -> %% pack_AVP/3 -%% Give Failed-AVP special treatment since it'll contain any -%% unrecognized mandatory AVP's. -pack_AVP(Name, #diameter_avp{is_mandatory = true} = Avp, Acc) - when Name /= 'Failed-AVP' -> - {Rec, Failed} = Acc, - {Rec, [{5001, Avp} | Failed]}; - pack_AVP(Name, #diameter_avp{is_mandatory = M} = Avp, Acc) -> - case avp_arity(Name, 'AVP') of + case pack_arity(Name, M) of 0 -> {Rec, Failed} = Acc, {Rec, [{if M -> 5001; true -> 5008 end, Avp} | Failed]}; @@ -326,6 +419,16 @@ pack_AVP(Name, #diameter_avp{is_mandatory = M} = Avp, Acc) -> pack(Arity, 'AVP', Avp, Acc) end. +%% Give Failed-AVP special treatment since it'll contain any +%% unrecognized mandatory AVP's. +pack_arity(Name, M) -> + case Name /= 'Failed-AVP' andalso M andalso is_strict() of + true -> + 0; + false -> + avp_arity(Name, 'AVP') + end. + %% 3588: %% %% DIAMETER_AVP_UNSUPPORTED 5001 diff --git a/lib/diameter/src/diameter.app.src b/lib/diameter/src/diameter.app.src index ceefb9b398..509de9e595 100644 --- a/lib/diameter/src/diameter.app.src +++ b/lib/diameter/src/diameter.app.src @@ -24,5 +24,7 @@ {registered, [%REGISTERED%]}, {applications, [stdlib, kernel]}, {env, []}, - {mod, {diameter_app, []}} + {mod, {diameter_app, []}}, + {runtime_dependencies, ["syntax_tools-1.6.14","stdlib-2.0","ssl-5.3.4", + "runtime_tools-1.8.14","kernel-3.0","erts-6.0"]} ]}. diff --git a/lib/diameter/test/diameter_codec_test.erl b/lib/diameter/test/diameter_codec_test.erl index 0b4568a9e5..90536dcf2b 100644 --- a/lib/diameter/test/diameter_codec_test.erl +++ b/lib/diameter/test/diameter_codec_test.erl @@ -1,8 +1,7 @@ -%% coding: utf-8 %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2010-2013. All Rights Reserved. +%% Copyright Ericsson AB 2010-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in diff --git a/lib/edoc/src/edoc.app.src b/lib/edoc/src/edoc.app.src index 0c8d5b85f8..9e1155d3e8 100644 --- a/lib/edoc/src/edoc.app.src +++ b/lib/edoc/src/edoc.app.src @@ -22,4 +22,6 @@ otpsgml_layout]}, {registered,[]}, {applications, [compiler,kernel,stdlib,syntax_tools]}, - {env, []}]}. + {env, []}, + {runtime_dependencies, ["xmerl-1.3.7","syntax_tools-1.6.14","stdlib-2.0", + "kernel-3.0","inets-5.10","erts-6.0"]}]}. diff --git a/lib/edoc/vsn.mk b/lib/edoc/vsn.mk index 2fcc97e406..0172aac48b 100644 --- a/lib/edoc/vsn.mk +++ b/lib/edoc/vsn.mk @@ -1 +1 @@ -EDOC_VSN = 0.7.12.1 +EDOC_VSN = 0.7.13 diff --git a/lib/eldap/doc/src/eldap.xml b/lib/eldap/doc/src/eldap.xml index 228d3b34c3..8009a8d6a3 100644 --- a/lib/eldap/doc/src/eldap.xml +++ b/lib/eldap/doc/src/eldap.xml @@ -69,12 +69,13 @@ filter() See present/1, substrings/2, <fsummary>Open a connection to an LDAP server.</fsummary> <type> <v>Handle = handle()</v> - <v>Option = {port, integer()} | {log, function()} | {timeout, integer()} | {ssl, boolean()} | {sslopts, list()}</v> + <v>Option = {port, integer()} | {log, function()} | {timeout, integer()} | {ssl, boolean()} | {sslopts, list()} | {tcpopts, list()}</v> </type> <desc> <p>Setup a connection to an LDAP server, the <c>HOST</c>'s are tried in order.</p> <p>The log function takes three arguments, <c>fun(Level, FormatString, [FormatArg]) end</c>.</p> <p>Timeout set the maximum time in milliseconds that each server request may take.</p> + <p>Currently, the only TCP socket option accepted is <c>inet6</c>. Default is <c>inet</c>.</p> </desc> </func> <func> diff --git a/lib/eldap/src/Makefile b/lib/eldap/src/Makefile index ebb7967e11..2e1110ec2c 100644 --- a/lib/eldap/src/Makefile +++ b/lib/eldap/src/Makefile @@ -88,7 +88,7 @@ $(TARGET_FILES): $(HRL_FILES) # Special Build Targets # ---------------------------------------------------- $(ASN1_HRL): ../asn1/$(ASN1_FILES) - $(asn_verbose)$(ERLC) -o $(EBIN) -bber $(ERL_COMPILE_FLAGS) ../asn1/ELDAPv3.asn1 + $(asn_verbose)$(ERLC) -o $(EBIN) +legacy_erlang_types -bber $(ERL_COMPILE_FLAGS) ../asn1/ELDAPv3.asn1 # ---------------------------------------------------- # Release Target diff --git a/lib/eldap/src/eldap.app.src b/lib/eldap/src/eldap.app.src index 8215328910..03a7d7c562 100644 --- a/lib/eldap/src/eldap.app.src +++ b/lib/eldap/src/eldap.app.src @@ -4,5 +4,7 @@ {modules, [eldap, 'ELDAPv3']}, {registered, []}, {applications, [kernel, stdlib]}, - {env, []} + {env, []}, + {runtime_dependencies, ["stdlib-2.0","ssl-5.3.4","kernel-3.0","erts-6.0", + "asn1-3.0"]} ]}. diff --git a/lib/eldap/src/eldap.appup.src b/lib/eldap/src/eldap.appup.src index 7a9a5ef548..9d77faf740 100644 --- a/lib/eldap/src/eldap.appup.src +++ b/lib/eldap/src/eldap.appup.src @@ -16,6 +16,10 @@ %% %% %CopyrightEnd% {"%VSN%", - [{<<".*">>,[{restart_application, eldap}]}], - [{<<".*">>,[{restart_application, eldap}]}] + [ + {<<".*">>,[{restart_application, eldap}]} + ], + [ + {<<".*">>,[{restart_application, eldap}]} + ] }. diff --git a/lib/eldap/src/eldap.erl b/lib/eldap/src/eldap.erl index a86fd39adb..1cd328cde3 100644 --- a/lib/eldap/src/eldap.erl +++ b/lib/eldap/src/eldap.erl @@ -45,9 +45,10 @@ log, % User provided log function timeout = infinity, % Request timeout anon_auth = false, % Allow anonymous authentication - ldaps = false, % LDAP/LDAPS + ldaps = false, % LDAP/LDAPS using_tls = false, % true if LDAPS or START_TLS executed - tls_opts = [] % ssl:ssloption() + tls_opts = [], % ssl:ssloption() + tcp_opts = [] % inet6 support }). %%% For debug purposes @@ -372,6 +373,8 @@ parse_args([{sslopts, Opts}|T], Cpid, Data) when is_list(Opts) -> parse_args(T, Cpid, Data#eldap{ldaps = true, using_tls=true, tls_opts = Opts ++ Data#eldap.tls_opts}); parse_args([{sslopts, _}|T], Cpid, Data) -> parse_args(T, Cpid, Data); +parse_args([{tcpopts, Opts}|T], Cpid, Data) when is_list(Opts) -> + parse_args(T, Cpid, Data#eldap{tcp_opts = inet6_opt(Opts) ++ Data#eldap.tcp_opts}); parse_args([{log, F}|T], Cpid, Data) when is_function(F) -> parse_args(T, Cpid, Data#eldap{log = F}); parse_args([{log, _}|T], Cpid, Data) -> @@ -382,6 +385,14 @@ parse_args([H|_], Cpid, _) -> parse_args([], _, Data) -> Data. +inet6_opt(Opts) -> + case proplists:get_value(inet6, Opts) of + true -> + [inet6]; + _ -> + [] + end. + %%% Try to connect to the hosts in the listed order, %%% and stop with the first one to which a successful %%% connection is made. @@ -401,9 +412,11 @@ try_connect([],_) -> {error,"connect failed"}. do_connect(Host, Data, Opts) when Data#eldap.ldaps == false -> - gen_tcp:connect(Host, Data#eldap.port, Opts, Data#eldap.timeout); + gen_tcp:connect(Host, Data#eldap.port, Opts ++ Data#eldap.tcp_opts, + Data#eldap.timeout); do_connect(Host, Data, Opts) when Data#eldap.ldaps == true -> - ssl:connect(Host, Data#eldap.port, Opts++Data#eldap.tls_opts). + ssl:connect(Host, Data#eldap.port, + Opts ++ Data#eldap.tls_opts ++ Data#eldap.tcp_opts). loop(Cpid, Data) -> receive diff --git a/lib/eldap/test/eldap_misc_SUITE.erl b/lib/eldap/test/eldap_misc_SUITE.erl new file mode 100644 index 0000000000..ca810ee33c --- /dev/null +++ b/lib/eldap/test/eldap_misc_SUITE.erl @@ -0,0 +1,51 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 2012-2014. All Rights Reserved. +%% +%% The contents of this file are subject to the Erlang Public License, +%% Version 1.1, (the "License"); you may not use this file except in +%% compliance with the License. You should have received a copy of the +%% Erlang Public License along with this software. If not, it can be +%% retrieved online at http://www.erlang.org/. +%% +%% Software distributed under the License is distributed on an "AS IS" +%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +%% the License for the specific language governing rights and limitations +%% under the License. +%% +%% %CopyrightEnd% +%% + +-module(eldap_misc_SUITE). + +-compile(export_all). %% Use this only in test suites... + +-include_lib("common_test/include/ct.hrl"). +-include_lib("eldap/include/eldap.hrl"). +-include_lib("eldap/ebin/ELDAPv3.hrl"). + +all() -> + [ + encode, + decode + ]. + + +encode(_Config) -> + {ok,Bin} = 'ELDAPv3':encode('AddRequest', #'AddRequest'{entry="hejHopp" ,attributes=[]} ), + Expected = <<104,11,4,7,104,101,106,72,111,112,112,48,0>>, + Expected = Bin. + +decode(_Config) -> + {ok,Res} = 'ELDAPv3':decode('AddRequest', <<104,11,4,7,104,101,106,72,111,112,112,48,0>>), + ct:log("Res = ~p", [Res]), + Expected = #'AddRequest'{entry = "hejHopp",attributes = []}, + case Res of + Expected -> ok; + #'AddRequest'{entry= <<"hejHopp">>, attributes=[]} -> + {fail, "decoded to (correct) binary!!"}; + _ -> + {fail, "Bad decode"} + end. + diff --git a/lib/eldap/vsn.mk b/lib/eldap/vsn.mk index dd1f50653c..efdc30b476 100644 --- a/lib/eldap/vsn.mk +++ b/lib/eldap/vsn.mk @@ -1 +1,2 @@ -ELDAP_VSN = 1.0.2 +ELDAP_VSN = 1.0.3 + diff --git a/lib/erl_docgen/src/docgen_edoc_xml_cb.erl b/lib/erl_docgen/src/docgen_edoc_xml_cb.erl index e3cc354206..e6bf9ce20e 100644 --- a/lib/erl_docgen/src/docgen_edoc_xml_cb.erl +++ b/lib/erl_docgen/src/docgen_edoc_xml_cb.erl @@ -1014,6 +1014,8 @@ t_type([#xmlElement{name = nil}]) -> t_nil(); t_type([#xmlElement{name = list, content = Es}]) -> t_list(Es); +t_type([#xmlElement{name = nonempty_list, content = Es}]) -> + t_nonempty_list(Es); t_type([#xmlElement{name = tuple, content = Es}]) -> t_tuple(Es); t_type([#xmlElement{name = 'fun', content = Es}]) -> @@ -1023,7 +1025,11 @@ t_type([#xmlElement{name = abstype, content = Es}]) -> t_type([#xmlElement{name = union, content = Es}]) -> t_union(Es); t_type([#xmlElement{name = record, content = Es}]) -> - t_record(Es). + t_record(Es); +t_type([#xmlElement{name = map, content = Es}]) -> + t_map(Es); +t_type([#xmlElement{name = map_field, content = Es}]) -> + t_map_field(Es). t_var(E) -> [get_attrval(name, E)]. @@ -1046,6 +1052,9 @@ t_nil() -> t_list(Es) -> ["["] ++ t_utype(get_elem(type, Es)) ++ ["]"]. +t_nonempty_list(Es) -> + ["["] ++ t_utype(get_elem(type, Es)) ++ [", ...]"]. + t_tuple(Es) -> ["{"] ++ seq(fun t_utype_elem/1, Es, ["}"]). @@ -1058,6 +1067,12 @@ t_record([E|Es]) -> t_field(#xmlElement{name=field, content=[Atom,Type]}) -> [get_attrval(value, Atom), "="] ++ t_utype_elem(Type). +t_map(Es) -> + ["#{"] ++ seq(fun t_utype_elem/1, Es, ["}"]). + +t_map_field([K,V]) -> + [t_utype_elem(K) ++ " => " ++ t_utype_elem(V)]. + t_abstype(Es) -> case split_at_colon(t_name(get_elem(erlangName, Es)),[]) of {Mod,Type} -> diff --git a/lib/erl_docgen/src/docgen_otp_specs.erl b/lib/erl_docgen/src/docgen_otp_specs.erl index 3240edd68e..886194598f 100644 --- a/lib/erl_docgen/src/docgen_otp_specs.erl +++ b/lib/erl_docgen/src/docgen_otp_specs.erl @@ -433,7 +433,7 @@ t_tuple(Es) -> ["{"] ++ seq(fun t_utype_elem/1, Es, ["}"]). t_map() -> - ["#{}"]. + ["map()"]. t_fun(Es) -> ["("] ++ seq(fun t_utype_elem/1, get_content(argtypes, Es), diff --git a/lib/erl_docgen/src/erl_docgen.app.src b/lib/erl_docgen/src/erl_docgen.app.src index daad172106..e2830b2692 100644 --- a/lib/erl_docgen/src/erl_docgen.app.src +++ b/lib/erl_docgen/src/erl_docgen.app.src @@ -8,7 +8,7 @@ }, {registered,[]}, {applications, [kernel,stdlib]}, - {env, [] - } + {env, []}, + {runtime_dependencies, ["xmerl-1.3.7","stdlib-2.0","edoc-0.7.13","erts-6.0"]} ] }. diff --git a/lib/erl_docgen/vsn.mk b/lib/erl_docgen/vsn.mk index cda8671cfd..0f89922275 100644 --- a/lib/erl_docgen/vsn.mk +++ b/lib/erl_docgen/vsn.mk @@ -1 +1 @@ -ERL_DOCGEN_VSN = 0.3.4.1 +ERL_DOCGEN_VSN = 0.3.5 diff --git a/lib/erl_interface/aclocal.m4 b/lib/erl_interface/aclocal.m4 index 46b30a16b3..2b47f7c4bc 100644 --- a/lib/erl_interface/aclocal.m4 +++ b/lib/erl_interface/aclocal.m4 @@ -74,6 +74,21 @@ AC_ARG_VAR(erl_xcomp_clock_gettime_cpu_time, [clock_gettime() can be used for re AC_ARG_VAR(erl_xcomp_after_morecore_hook, [__after_morecore_hook can track malloc()s core memory usage: yes|no (only used when cross compiling)]) AC_ARG_VAR(erl_xcomp_dlsym_brk_wrappers, [dlsym(RTLD_NEXT, _) brk wrappers can track malloc()s core memory usage: yes|no (only used when cross compiling)]) +dnl Cross compilation variables for OSE +AC_ARG_VAR(erl_xcomp_ose_ldflags_pass1, [Linker flags for the OSE module (pass 1) (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_ldflags_pass2, [Linker flags for the OSE module (pass 2) (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_OSEROOT, [OSE installation root directory (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_STRIP, [Strip utility shipped with the OSE distribution(only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_LM_POST_LINK, [OSE postlink tool (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_LM_SET_CONF, [Sets the configuration for an OSE load module (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_LM_ELF_SIZE, [Prints the section size information for an OSE load module (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_LM_LCF, [OSE load module linker configuration file (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_BEAM_LM_CONF, [BEAM OSE load module default configuration file (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_EPMD_LM_CONF, [EPMD OSE load module default configuration file (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_RUN_ERL_LM_CONF, [run_erl_lm OSE load module default configuration file (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_CONFD, [OSE confd source file]) +AC_ARG_VAR(erl_xcomp_ose_CRT0_LM, [OSE crt0 lm source file]) + ]) AC_DEFUN(ERL_XCOMP_SYSROOT_INIT, @@ -488,6 +503,8 @@ AC_CACHE_VAL(ac_cv_sys_ipv6_support, #ifdef __WIN32__ #include <winsock2.h> #include <ws2tcpip.h> +#elif __OSE__ +#error "no ipv6" #else #include <netinet/in.h> #endif], @@ -500,6 +517,8 @@ else #ifdef __WIN32__ #include <winsock2.h> #include <ws2tcpip.h> +#elif __OSE__ +#error "no ipv6" #else #include <netinet/in.h> #endif], @@ -728,6 +747,12 @@ if test "X$host_os" = "Xwin32"; then THR_LIBS= THR_LIB_NAME=win32_threads THR_LIB_TYPE=win32_threads +elif test "X$host_os" = "Xose"; then + AC_MSG_RESULT(yes) + THR_DEFS="-DOSE_THREADS" + THR_LIBS= + THR_LIB_NAME=ose_threads + THR_LIB_TYPE=ose_threads else AC_MSG_RESULT(no) THR_DEFS= @@ -1078,9 +1103,22 @@ case "$THR_LIB_NAME" in test "$ethr_have_native_atomics" = "yes" && ethr_have_native_spinlock=yes ;; - pthread) - ETHR_THR_LIB_BASE_DIR=pthread - AC_DEFINE(ETHR_PTHREADS, 1, [Define if you have pthreads]) + pthread|ose_threads) + case "$THR_LIB_NAME" in + pthread) + ETHR_THR_LIB_BASE_DIR=pthread + AC_DEFINE(ETHR_PTHREADS, 1, [Define if you have pthreads]) + ;; + ose_threads) + AC_DEFINE(ETHR_OSE_THREADS, 1, + [Define if you have OSE style threads]) + ETHR_THR_LIB_BASE_DIR=ose + AC_CHECK_HEADER(ose_spi/ose_spi.h, + AC_DEFINE(HAVE_OSE_SPI_H, 1, + [Define if you have the "ose_spi/ose_spi.h" header file.])) + ;; + esac + if test "x$THR_LIB_NAME" == "xpthread"; then case $host_os in openbsd*) # The default stack size is insufficient for our needs @@ -1139,6 +1177,7 @@ case "$THR_LIB_NAME" in *) ;; esac + fi dnl We sometimes need ETHR_DEFS in order to find certain headers dnl (at least for pthread.h on osf1). saved_cppflags="$CPPFLAGS" @@ -1151,7 +1190,6 @@ case "$THR_LIB_NAME" in dnl dnl Check for headers dnl - AC_CHECK_HEADER(pthread.h, \ AC_DEFINE(ETHR_HAVE_PTHREAD_H, 1, \ [Define if you have the <pthread.h> header file.])) @@ -1184,7 +1222,7 @@ case "$THR_LIB_NAME" in dnl dnl Check for functions dnl - + if test "x$THR_LIB_NAME" == "xpthread"; then AC_CHECK_FUNC(pthread_spin_lock, \ [ethr_have_native_spinlock=yes \ AC_DEFINE(ETHR_HAVE_PTHREAD_SPIN_LOCK, 1, \ @@ -1311,6 +1349,8 @@ case "$THR_LIB_NAME" in AC_MSG_RESULT([$linux_futex]) test $linux_futex = yes && AC_DEFINE(ETHR_HAVE_LINUX_FUTEX, 1, [Define if you have a linux futex implementation.]) + fi + AC_CHECK_SIZEOF(int) AC_CHECK_SIZEOF(long) AC_CHECK_SIZEOF(long long) diff --git a/lib/erl_interface/doc/src/ei.xml b/lib/erl_interface/doc/src/ei.xml index ab185c9179..90495eebd6 100644 --- a/lib/erl_interface/doc/src/ei.xml +++ b/lib/erl_interface/doc/src/ei.xml @@ -4,7 +4,7 @@ <cref> <header> <copyright> - <year>2001</year><year>2013</year> + <year>2001</year><year>2014</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -417,6 +417,26 @@ ei_x_encode_empty_list(&x); </desc> </func> <func> + <name><ret>int</ret><nametext>ei_encode_map_header(char *buf, int *index, int arity)</nametext></name> + <name><ret>int</ret><nametext>ei_x_encode_map_header(ei_x_buff* x, int arity)</nametext></name> + <fsummary>Encode a map</fsummary> + <desc> + <p>This function encodes a map header, with a specified arity. The next + <c>arity*2</c> terms encoded will be the keys and values of the map + encoded in the following order: <c>K1, V1, K2, V2, ..., Kn, Vn</c>. + </p> + <p>E.g. to encode the map <c>#{a => "Apple", b => "Banana"}</c>:</p> + <pre> +ei_x_encode_map_header(&x, 2); +ei_x_encode_atom(&x, "a"); +ei_x_encode_string(&x, "Apple"); +ei_x_encode_atom(&x, "b"); +ei_x_encode_string(&x, "Banana"); + </pre> + <p>A correctly encoded map can not have duplicate keys.</p> + </desc> + </func> + <func> <name><ret>int</ret><nametext>ei_get_type(const char *buf, const int *index, int *type, int *size)</nametext></name> <fsummary>Fetch the type and size of an encoded term</fsummary> <desc> @@ -638,6 +658,18 @@ ei_x_encode_empty_list(&x); </desc> </func> <func> + <name><ret>int</ret><nametext>ei_decode_map_header(const char *buf, int *index, int *arity)</nametext></name> + <fsummary>Decode a map</fsummary> + <desc> + <p>This function decodes a map header from the binary + format. The number of key-value pairs is returned in + <c>*arity</c>. Keys and values follow in the following order: + <c>K1, V1, K2, V2, ..., Kn, Vn</c>. This makes a total of + <c>arity*2</c> terms. If <c>arity</c> is zero, it's an empty map. + A correctly encoded map does not have duplicate keys.</p> + </desc> + </func> + <func> <name><ret>int</ret><nametext>ei_decode_ei_term(const char* buf, int* index, ei_term* term)</nametext></name> <fsummary>Decode a term, without prior knowledge of type</fsummary> <desc> diff --git a/lib/erl_interface/include/ei.h b/lib/erl_interface/include/ei.h index 9b83385a46..a3eb437f88 100644 --- a/lib/erl_interface/include/ei.h +++ b/lib/erl_interface/include/ei.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 1998-2013. All Rights Reserved. + * Copyright Ericsson AB 1998-2014. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -131,6 +131,7 @@ #define ERL_SMALL_BIG_EXT 'n' #define ERL_LARGE_BIG_EXT 'o' #define ERL_NEW_FUN_EXT 'p' +#define ERL_MAP_EXT 't' #define ERL_FUN_EXT 'u' #define ERL_NEW_CACHE 'N' /* c nodes don't know these two */ @@ -467,6 +468,8 @@ int ei_encode_list_header(char *buf, int *index, int arity); int ei_x_encode_list_header(ei_x_buff* x, long n); #define ei_encode_empty_list(buf,i) ei_encode_list_header(buf,i,0) int ei_x_encode_empty_list(ei_x_buff* x); +int ei_encode_map_header(char *buf, int *index, int arity); +int ei_x_encode_map_header(ei_x_buff* x, long n); /* * ei_get_type() returns the type and "size" of the item at @@ -507,6 +510,7 @@ int ei_decode_term(const char *buf, int *index, void *t); /* ETERM** actually */ int ei_decode_trace(const char *buf, int *index, erlang_trace *p); int ei_decode_tuple_header(const char *buf, int *index, int *arity); int ei_decode_list_header(const char *buf, int *index, int *arity); +int ei_decode_map_header(const char *buf, int *index, int *arity); /* * ei_decode_ei_term() returns 1 if term is decoded, 0 if term is OK, diff --git a/lib/erl_interface/src/connect/ei_connect.c b/lib/erl_interface/src/connect/ei_connect.c index c9aa28812c..2e8418d61e 100644 --- a/lib/erl_interface/src/connect/ei_connect.c +++ b/lib/erl_interface/src/connect/ei_connect.c @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2000-2013. All Rights Reserved. + * Copyright Ericsson AB 2000-2014. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -1166,7 +1166,11 @@ static unsigned int gen_challenge(void) uname(&s.name); s.cpu = clock(); s.pid = getpid(); +#ifndef __ANDROID__ s.hid = gethostid(); +#else + s.hid = 0; +#endif s.uid = getuid(); s.gid = getgid(); @@ -1336,7 +1340,8 @@ static int send_name_or_challenge(int fd, char *nodename, | DFLAG_NEW_FUN_TAGS | DFLAG_NEW_FLOATS | DFLAG_SMALL_ATOM_TAGS - | DFLAG_UTF8_ATOMS)); + | DFLAG_UTF8_ATOMS + | DFLAG_MAP_TAG)); if (f_chall) put32be(s, challenge); memcpy(s, nodename, strlen(nodename)); diff --git a/lib/erl_interface/src/connect/ei_connect_int.h b/lib/erl_interface/src/connect/ei_connect_int.h index 42ab9b58d7..8fab47a787 100644 --- a/lib/erl_interface/src/connect/ei_connect_int.h +++ b/lib/erl_interface/src/connect/ei_connect_int.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2001-2013. All Rights Reserved. + * Copyright Ericsson AB 2001-2014. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -104,6 +104,7 @@ extern int h_errno; #define DFLAG_NEW_FLOATS 0x800 #define DFLAG_SMALL_ATOM_TAGS 0x4000 #define DFLAG_UTF8_ATOMS 0x10000 +#define DFLAG_MAP_TAG 0x20000 ei_cnode *ei_fd_to_cnode(int fd); int ei_distversion(int fd); diff --git a/lib/erl_interface/src/connect/ei_resolve.c b/lib/erl_interface/src/connect/ei_resolve.c index 74dcba61a7..cffcac801c 100644 --- a/lib/erl_interface/src/connect/ei_resolve.c +++ b/lib/erl_interface/src/connect/ei_resolve.c @@ -642,7 +642,7 @@ struct hostent *ei_gethostbyname_r(const char *name, #ifndef HAVE_GETHOSTBYNAME_R return my_gethostbyname_r(name,hostp,buffer,buflen,h_errnop); #else -#if (defined(__GLIBC__) || (__FreeBSD_version >= 602000) || defined(__DragonFly__)) +#if (defined(__GLIBC__) || (__FreeBSD_version >= 602000) || defined(__DragonFly__) || defined(__ANDROID__)) struct hostent *result; gethostbyname_r(name, hostp, buffer, buflen, &result, h_errnop); diff --git a/lib/erl_interface/src/decode/decode_skip.c b/lib/erl_interface/src/decode/decode_skip.c index 553266471c..2260394da1 100644 --- a/lib/erl_interface/src/decode/decode_skip.c +++ b/lib/erl_interface/src/decode/decode_skip.c @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2002-2013. All Rights Reserved. + * Copyright Ericsson AB 2002-2014. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -61,7 +61,13 @@ int ei_skip_term(const char* buf, int* index) break; case ERL_SMALL_TUPLE_EXT: case ERL_LARGE_TUPLE_EXT: - if (ei_decode_tuple_header(buf, index, &n) < 0) return -1; + if (ei_decode_tuple_header(buf, index, &n) < 0) return -1; + for (i = 0; i < n; ++i) + ei_skip_term(buf, index); + break; + case ERL_MAP_EXT: + if (ei_decode_map_header(buf, index, &n) < 0) return -1; + n *= 2; for (i = 0; i < n; ++i) ei_skip_term(buf, index); break; diff --git a/lib/erl_interface/src/decode/decode_tuple_header.c b/lib/erl_interface/src/decode/decode_tuple_header.c index c0ba14ea47..698be1b97a 100644 --- a/lib/erl_interface/src/decode/decode_tuple_header.c +++ b/lib/erl_interface/src/decode/decode_tuple_header.c @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 1998-2009. All Rights Reserved. + * Copyright Ericsson AB 1998-2014. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -45,3 +45,24 @@ int ei_decode_tuple_header(const char *buf, int *index, int *arity) return 0; } + +int ei_decode_map_header(const char *buf, int *index, int *arity) +{ + const char *s = buf + *index; + const char *s0 = s; + int i; + + switch ((i=get8(s))) { + case ERL_MAP_EXT: + if (arity) *arity = get32be(s); + else s += 4; + break; + + default: + return -1; + } + + *index += s-s0; + + return 0; +} diff --git a/lib/erl_interface/src/encode/encode_tuple_header.c b/lib/erl_interface/src/encode/encode_tuple_header.c index 97a3d1f808..5b11e60447 100644 --- a/lib/erl_interface/src/encode/encode_tuple_header.c +++ b/lib/erl_interface/src/encode/encode_tuple_header.c @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 1998-2009. All Rights Reserved. + * Copyright Ericsson AB 1998-2014. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -47,3 +47,20 @@ int ei_encode_tuple_header(char *buf, int *index, int arity) return 0; } +int ei_encode_map_header(char *buf, int *index, int arity) +{ + char *s = buf + *index; + char *s0 = s; + + if (arity < 0) return -1; + + if (!buf) s += 5; + else { + put8(s,ERL_MAP_EXT); + put32be(s,arity); + } + + *index += s-s0; + + return 0; +} diff --git a/lib/erl_interface/src/misc/ei_decode_term.c b/lib/erl_interface/src/misc/ei_decode_term.c index ce5ae5b19d..2e7317f781 100644 --- a/lib/erl_interface/src/misc/ei_decode_term.c +++ b/lib/erl_interface/src/misc/ei_decode_term.c @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2001-2013. All Rights Reserved. + * Copyright Ericsson AB 2001-2014. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -100,6 +100,7 @@ int ei_decode_ei_term(const char* buf, int* index, ei_term* term) term->size = get16be(s); return 0; case ERL_LIST_EXT: + case ERL_MAP_EXT: term->arity = get32be(s); break; case ERL_BINARY_EXT: diff --git a/lib/erl_interface/src/misc/ei_x_encode.c b/lib/erl_interface/src/misc/ei_x_encode.c index 14d0b56b8f..10542c88a5 100644 --- a/lib/erl_interface/src/misc/ei_x_encode.c +++ b/lib/erl_interface/src/misc/ei_x_encode.c @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2001-2013. All Rights Reserved. + * Copyright Ericsson AB 2001-2014. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -206,6 +206,16 @@ int ei_x_encode_tuple_header(ei_x_buff* x, long n) return ei_encode_tuple_header(x->buff, &x->index, n); } +int ei_x_encode_map_header(ei_x_buff* x, long n) +{ + int i = x->index; + if (ei_encode_map_header(NULL, &i, n) == -1) + return -1; + if (!x_fix_buff(x, i)) + return -1; + return ei_encode_map_header(x->buff, &x->index, n); +} + int ei_x_encode_atom(ei_x_buff* x, const char* s) { return ei_x_encode_atom_len_as(x, s, strlen(s), ERLANG_LATIN1, ERLANG_LATIN1); diff --git a/lib/erl_interface/test/all_SUITE_data/ei_runner.c b/lib/erl_interface/test/all_SUITE_data/ei_runner.c index cdf32b48c4..196a77dce5 100644 --- a/lib/erl_interface/test/all_SUITE_data/ei_runner.c +++ b/lib/erl_interface/test/all_SUITE_data/ei_runner.c @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2001-2009. All Rights Reserved. + * Copyright Ericsson AB 2001-2014. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -182,6 +182,10 @@ char *read_packet(int *len) return io_buf; } +void free_packet(char* packet) +{ + free(packet); +} /*********************************************************************** * S e n d i n g r e p l i e s diff --git a/lib/erl_interface/test/all_SUITE_data/ei_runner.h b/lib/erl_interface/test/all_SUITE_data/ei_runner.h index 96d6a1cbf7..a037341d57 100644 --- a/lib/erl_interface/test/all_SUITE_data/ei_runner.h +++ b/lib/erl_interface/test/all_SUITE_data/ei_runner.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2001-2009. All Rights Reserved. + * Copyright Ericsson AB 2001-2014. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -44,6 +44,7 @@ void run_tests(char* argv0, TestCase cases[], unsigned number); int get_bin_term(ei_x_buff* x, ei_term* term); char *read_packet(int *len); +void free_packet(char*); /* * Sending replies. diff --git a/lib/erl_interface/test/ei_decode_SUITE_data/ei_decode_test.c b/lib/erl_interface/test/ei_decode_SUITE_data/ei_decode_test.c index a676e59470..3f6cbbe186 100644 --- a/lib/erl_interface/test/ei_decode_SUITE_data/ei_decode_test.c +++ b/lib/erl_interface/test/ei_decode_SUITE_data/ei_decode_test.c @@ -603,9 +603,9 @@ TESTCASE(test_ei_decode_misc) /* EI_DECODE_0(decode_version); */ - EI_DECODE_2(decode_double, 32, double, 0.0); - EI_DECODE_2(decode_double, 32, double, -1.0); - EI_DECODE_2(decode_double, 32, double, 1.0); + EI_DECODE_2(decode_double, 9, double, 0.0); + EI_DECODE_2(decode_double, 9, double, -1.0); + EI_DECODE_2(decode_double, 9, double, 1.0); EI_DECODE_2(decode_boolean, 8, int, 0); EI_DECODE_2(decode_boolean, 7, int, 1); diff --git a/lib/erl_interface/test/ei_decode_encode_SUITE.erl b/lib/erl_interface/test/ei_decode_encode_SUITE.erl index c7830f58f2..7caec6ac04 100644 --- a/lib/erl_interface/test/ei_decode_encode_SUITE.erl +++ b/lib/erl_interface/test/ei_decode_encode_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2004-2013. All Rights Reserved. +%% Copyright Ericsson AB 2004-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -127,6 +127,15 @@ test_ei_decode_encode(Config) when is_list(Config) -> send_rec(P, mk_ref({Atom,1}, [262143, 8723648, 24097245])), void end || Atom <- unicode_atom_data()], + + send_rec(P, {}), + send_rec(P, {atom, Pid, Port, Ref}), + send_rec(P, [atom, Pid, Port, Ref]), + send_rec(P, [atom | Fun]), + send_rec(P, #{}), + send_rec(P, #{key => value}), + send_rec(P, maps:put(Port, Ref, #{key => value, key2 => Pid})), + ?line runner:recv_eot(P), ok. diff --git a/lib/erl_interface/test/ei_decode_encode_SUITE_data/ei_decode_encode_test.c b/lib/erl_interface/test/ei_decode_encode_SUITE_data/ei_decode_encode_test.c index 317e5edecd..fcf546105b 100644 --- a/lib/erl_interface/test/ei_decode_encode_SUITE_data/ei_decode_encode_test.c +++ b/lib/erl_interface/test/ei_decode_encode_SUITE_data/ei_decode_encode_test.c @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2004-2013. All Rights Reserved. + * Copyright Ericsson AB 2004-2014. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -32,9 +32,33 @@ /*#define MESSAGE(FMT,A1,A2) message(FMT,A1,A2)*/ #define MESSAGE(FMT,A1,A2) -typedef int decodeFT(const char *buf, int *index, void*); -typedef int encodeFT(char *buf, int *index, void*); -typedef int x_encodeFT(ei_x_buff*, void*); + +typedef struct +{ + char name[MAXATOMLEN_UTF8]; + erlang_char_encoding enc; +}my_atom; + +struct my_obj { + union { + erlang_fun fun; + erlang_pid pid; + erlang_port port; + erlang_ref ref; + erlang_trace trace; + erlang_big big; + my_atom atom; + + int arity; + }u; + + int nterms; /* 0 for non-containers */ + char* startp; /* container start position in decode buffer */ +}; + +typedef int decodeFT(const char *buf, int *index, struct my_obj*); +typedef int encodeFT(char *buf, int *index, struct my_obj*); +typedef int x_encodeFT(ei_x_buff*, struct my_obj*); struct Type { char* name; @@ -44,11 +68,36 @@ struct Type { x_encodeFT* ei_x_encode_fp; }; -typedef struct -{ - char name[MAXATOMLEN_UTF8]; - erlang_char_encoding enc; -}my_atom; + +struct Type fun_type = { + "fun", "erlang_fun", (decodeFT*)ei_decode_fun, + (encodeFT*)ei_encode_fun, (x_encodeFT*)ei_x_encode_fun +}; + +struct Type pid_type = { + "pid", "erlang_pid", (decodeFT*)ei_decode_pid, + (encodeFT*)ei_encode_pid, (x_encodeFT*)ei_x_encode_pid +}; + +struct Type port_type = { + "port", "erlang_port", (decodeFT*)ei_decode_port, + (encodeFT*)ei_encode_port, (x_encodeFT*)ei_x_encode_port +}; + +struct Type ref_type = { + "ref", "erlang_ref", (decodeFT*)ei_decode_ref, + (encodeFT*)ei_encode_ref, (x_encodeFT*)ei_x_encode_ref +}; + +struct Type trace_type = { + "trace", "erlang_trace", (decodeFT*)ei_decode_trace, + (encodeFT*)ei_encode_trace, (x_encodeFT*)ei_x_encode_trace +}; + +struct Type big_type = { + "big", "erlang_big", (decodeFT*)ei_decode_big, + (encodeFT*)ei_encode_big, (x_encodeFT*)ei_x_encode_big +}; int ei_decode_my_atom(const char *buf, int *index, my_atom* a) { @@ -64,130 +113,274 @@ int ei_x_encode_my_atom(ei_x_buff* x, my_atom* a) return ei_x_encode_atom_as(x, a->name, ERLANG_UTF8, a->enc); } +struct Type my_atom_type = { + "atom", "my_atom", (decodeFT*)ei_decode_my_atom, + (encodeFT*)ei_encode_my_atom, (x_encodeFT*)ei_x_encode_my_atom +}; + + +int my_decode_tuple_header(const char *buf, int *index, struct my_obj* obj) +{ + int ret = ei_decode_tuple_header(buf, index, &obj->u.arity); + if (ret == 0 && obj) + obj->nterms = obj->u.arity; + return ret; +} + +int my_encode_tuple_header(char *buf, int *index, struct my_obj* obj) +{ + return ei_encode_tuple_header(buf, index, obj->u.arity); +} +int my_x_encode_tuple_header(ei_x_buff* x, struct my_obj* obj) +{ + return ei_x_encode_tuple_header(x, (long)obj->u.arity); +} + +struct Type tuple_type = { + "tuple_header", "arity", my_decode_tuple_header, + my_encode_tuple_header, my_x_encode_tuple_header +}; + + +int my_decode_list_header(const char *buf, int *index, struct my_obj* obj) +{ + int ret = ei_decode_list_header(buf, index, &obj->u.arity); + if (ret == 0 && obj) { + obj->nterms = obj->u.arity + 1; + } + return ret; +} +int my_encode_list_header(char *buf, int *index, struct my_obj* obj) +{ + return ei_encode_list_header(buf, index, obj->u.arity); +} +int my_x_encode_list_header(ei_x_buff* x, struct my_obj* obj) +{ + return ei_x_encode_list_header(x, (long)obj->u.arity); +} + +struct Type list_type = { + "list_header", "arity", my_decode_list_header, + my_encode_list_header, my_x_encode_list_header +}; + + +int my_decode_nil(const char *buf, int *index, struct my_obj* dummy) +{ + int type, size, ret; + ret = ei_get_type(buf, index, &type, &size); + (*index)++; + return ret ? ret : !(type == ERL_NIL_EXT); + +} +int my_encode_nil(char *buf, int *index, struct my_obj* dummy) +{ + return ei_encode_empty_list(buf, index); +} + +int my_x_encode_nil(ei_x_buff* x, struct my_obj* dummy) +{ + return ei_x_encode_empty_list(x); +} + +struct Type nil_type = { + "empty_list", "nil", my_decode_nil, + my_encode_nil, my_x_encode_nil +}; + +int my_decode_map_header(const char *buf, int *index, struct my_obj* obj) +{ + int ret = ei_decode_map_header(buf, index, &obj->u.arity); + if (ret == 0 && obj) + obj->nterms = obj->u.arity * 2; + return ret; +} +int my_encode_map_header(char *buf, int *index, struct my_obj* obj) +{ + return ei_encode_map_header(buf, index, obj->u.arity); +} +int my_x_encode_map_header(ei_x_buff* x, struct my_obj* obj) +{ + return ei_x_encode_map_header(x, (long)obj->u.arity); +} + +struct Type map_type = { + "map_header", "arity", my_decode_map_header, + my_encode_map_header, my_x_encode_map_header +}; + + #define BUFSZ 2000 -void decode_encode(struct Type* t, void* obj) +void decode_encode(struct Type** tv, int nobj) { - char *buf; - char buf2[BUFSZ]; - int size1 = 0; - int size2 = 0; - int size3 = 0; - int err; + struct my_obj objv[10]; + int oix = 0; + char* packet; + char* inp; + char* outp; + char out_buf[BUFSZ]; + int size1, size2, size3; + int err, i; ei_x_buff arg; - MESSAGE("ei_decode_%s, arg is type %s", t->name, t->type); - buf = read_packet(NULL); - err = t->ei_decode_fp(buf+1, &size1, NULL); - if (err != 0) { - if (err != -1) { - fail("decode returned non zero but not -1"); - } else { - fail("decode returned non zero"); + packet = read_packet(NULL); + inp = packet+1; + outp = out_buf; + ei_x_new(&arg); + for (i=0; i<nobj; i++) { + struct Type* t = tv[i]; + + MESSAGE("ei_decode_%s, arg is type %s", t->name, t->type); + + size1 = 0; + err = t->ei_decode_fp(inp, &size1, NULL); + if (err != 0) { + if (err != -1) { + fail("decode returned non zero but not -1"); + } else { + fail("decode returned non zero"); + } + return; + } + if (size1 < 1) { + fail("size is < 1"); + return; } - return; - } - if (size1 < 1) { - fail("size is < 1"); - return; - } - if (size1 > BUFSZ) { - fail("size is > BUFSZ"); - return; - } + if (size1 > BUFSZ) { + fail("size is > BUFSZ"); + return; + } - err = t->ei_decode_fp(buf+1, &size2, obj); - if (err != 0) { - if (err != -1) { - fail("decode returned non zero but not -1"); - } else { - fail("decode returned non zero"); + size2 = 0; + objv[oix].nterms = 0; + objv[oix].startp = inp; + err = t->ei_decode_fp(inp, &size2, &objv[oix]); + if (err != 0) { + if (err != -1) { + fail("decode returned non zero but not -1"); + } else { + fail("decode returned non zero"); + } + return; + } + if (size1 != size2) { + MESSAGE("size1 = %d, size2 = %d\n",size1,size2); + fail("decode sizes differs"); + return; } - return; - } - if (size1 != size2) { - MESSAGE("size1 = %d, size2 = %d\n",size1,size2); - fail("decode sizes differs"); - return; - } - size2 = 0; - err = ei_skip_term(buf+1, &size2); - if (err != 0) { - fail("ei_skip_term returned non zero"); - return; - } - if (size1 != size2) { - MESSAGE("size1 = %d, size2 = %d\n",size1,size2); - fail("skip size differs"); - return; - } + if (!objv[oix].nterms) { + size2 = 0; + err = ei_skip_term(inp, &size2); + if (err != 0) { + fail("ei_skip_term returned non zero"); + return; + } + if (size1 != size2) { + MESSAGE("size1 = %d, size2 = %d\n",size1,size2); + fail("skip size differs"); + return; + } + } - MESSAGE("ei_encode_%s buf is NULL, arg is type %s", t->name, t->type); - size2 = 0; - err = t->ei_encode_fp(NULL, &size2, obj); - if (err != 0) { - if (err != -1) { - fail("size calculation returned non zero but not -1"); + MESSAGE("ei_encode_%s buf is NULL, arg is type %s", t->name, t->type); + size2 = 0; + err = t->ei_encode_fp(NULL, &size2, &objv[oix]); + if (err != 0) { + if (err != -1) { + fail("size calculation returned non zero but not -1"); + return; + } else { + fail("size calculation returned non zero"); + return; + } + } + if (size1 != size2) { + MESSAGE("size1 = %d, size2 = %d\n",size1,size2); + fail("decode and encode size differs when buf is NULL"); return; - } else { - fail("size calculation returned non zero"); + } + MESSAGE("ei_encode_%s, arg is type %s", t->name, t->type); + size3 = 0; + err = t->ei_encode_fp(outp, &size3, &objv[oix]); + if (err != 0) { + if (err != -1) { + fail("returned non zero but not -1"); + } else { + fail("returned non zero"); + } return; } - } - if (size1 != size2) { - MESSAGE("size1 = %d, size2 = %d\n",size1,size2); - fail("decode and encode size differs when buf is NULL"); - return; - } - MESSAGE("ei_encode_%s, arg is type %s", t->name, t->type); - err = t->ei_encode_fp(buf2, &size3, obj); - if (err != 0) { - if (err != -1) { - fail("returned non zero but not -1"); - } else { - fail("returned non zero"); + if (size1 != size3) { + MESSAGE("size1 = %d, size2 = %d\n",size1,size3); + fail("decode and encode size differs"); + return; } - return; - } - if (size1 != size3) { - MESSAGE("size1 = %d, size2 = %d\n",size1,size3); - fail("decode and encode size differs"); - return; - } - send_buffer(buf2, size1); - MESSAGE("ei_x_encode_%s, arg is type %s", t->name, t->type); - ei_x_new(&arg); - err = t->ei_x_encode_fp(&arg, obj); - if (err != 0) { - if (err != -1) { - fail("returned non zero but not -1"); - } else { - fail("returned non zero"); + MESSAGE("ei_x_encode_%s, arg is type %s", t->name, t->type); + err = t->ei_x_encode_fp(&arg, &objv[oix]); + if (err != 0) { + if (err != -1) { + fail("returned non zero but not -1"); + } else { + fail("returned non zero"); + } + ei_x_free(&arg); + return; } - ei_x_free(&arg); - return; + if (arg.index < 1) { + fail("size is < 1"); + ei_x_free(&arg); + return; + } + + inp += size1; + outp += size1; + + if (objv[oix].nterms) { /* container term */ + if (++oix >= sizeof(objv)/sizeof(*objv)) + fail("Term too deep"); + } + else { /* "leaf" term */ + while (oix > 0) { + if (--(objv[oix - 1].nterms) == 0) { + /* last element in container */ + --oix; + + size2 = 0; + err = ei_skip_term(objv[oix].startp, &size2); + if (err != 0) { + fail("ei_skip_term returned non zero"); + return; + } + if (objv[oix].startp + size2 != inp) { + MESSAGE("size1 = %d, size2 = %d\n", size1, size2); + fail("container skip size differs"); + return; + } + } + else + break; /* more elements in container */ + } + } + } - if (arg.index < 1) { - fail("size is < 1"); - ei_x_free(&arg); - return; + if (oix > 0) { + fail("Container not complete"); } + send_buffer(out_buf, outp - out_buf); send_buffer(arg.buff, arg.index); ei_x_free(&arg); + free_packet(packet); } +void decode_encode_one(struct Type* t) +{ + decode_encode(&t, 1); +} -#define EI_DECODE_ENCODE(TYPE, ERLANG_TYPE) { \ - struct Type type_struct = {#TYPE, #ERLANG_TYPE, \ - (decodeFT*)ei_decode_##TYPE, \ - (encodeFT*)ei_encode_##TYPE, \ - (x_encodeFT*)ei_x_encode_##TYPE }; \ - ERLANG_TYPE type_obj; \ - decode_encode(&type_struct, &type_obj); \ - } void decode_encode_big(struct Type* t) @@ -274,14 +467,6 @@ void decode_encode_big(struct Type* t) ei_free_big(p); } -#define EI_DECODE_ENCODE_BIG(TYPE, ERLANG_TYPE) { \ - struct Type type_struct = {#TYPE, #ERLANG_TYPE, \ - (decodeFT*)ei_decode_##TYPE, \ - (encodeFT*)ei_encode_##TYPE, \ - (x_encodeFT*)ei_x_encode_##TYPE }; \ - decode_encode_big(&type_struct); \ - } - /* ******************************************************************** */ @@ -290,34 +475,63 @@ TESTCASE(test_ei_decode_encode) { int i; - EI_DECODE_ENCODE(fun , erlang_fun); - EI_DECODE_ENCODE(pid , erlang_pid); - EI_DECODE_ENCODE(port , erlang_port); - EI_DECODE_ENCODE(ref , erlang_ref); - EI_DECODE_ENCODE(trace, erlang_trace); + decode_encode_one(&fun_type); + decode_encode_one(&pid_type); + decode_encode_one(&port_type); + decode_encode_one(&ref_type); + decode_encode_one(&trace_type); - EI_DECODE_ENCODE_BIG(big , erlang_big); - EI_DECODE_ENCODE_BIG(big , erlang_big); - EI_DECODE_ENCODE_BIG(big , erlang_big); + decode_encode_big(&big_type); + decode_encode_big(&big_type); + decode_encode_big(&big_type); - EI_DECODE_ENCODE_BIG(big , erlang_big); - EI_DECODE_ENCODE_BIG(big , erlang_big); - EI_DECODE_ENCODE_BIG(big , erlang_big); + decode_encode_big(&big_type); + decode_encode_big(&big_type); + decode_encode_big(&big_type); /* Test large node containers... */ - EI_DECODE_ENCODE(pid , erlang_pid); - EI_DECODE_ENCODE(port , erlang_port); - EI_DECODE_ENCODE(ref , erlang_ref); - EI_DECODE_ENCODE(pid , erlang_pid); - EI_DECODE_ENCODE(port , erlang_port); - EI_DECODE_ENCODE(ref , erlang_ref); + decode_encode_one(&pid_type); + decode_encode_one(&port_type); + decode_encode_one(&ref_type); + decode_encode_one(&pid_type); + decode_encode_one(&port_type); + decode_encode_one(&ref_type); /* Unicode atoms */ for (i=0; i<24; i++) { - EI_DECODE_ENCODE(my_atom, my_atom); - EI_DECODE_ENCODE(pid, erlang_pid); - EI_DECODE_ENCODE(port, erlang_port); - EI_DECODE_ENCODE(ref, erlang_ref); + decode_encode_one(&my_atom_type); + decode_encode_one(&pid_type); + decode_encode_one(&port_type); + decode_encode_one(&ref_type); + } + + decode_encode_one(&tuple_type); /* {} */ + { + struct Type* tpl[] = { &tuple_type, &my_atom_type, &pid_type, &port_type, &ref_type }; + decode_encode(tpl, 5); + } + + { + struct Type* list[] = { &list_type, &my_atom_type, &pid_type, &port_type, &ref_type, &nil_type }; + decode_encode(list, 6); + } + { + struct Type* list[] = { &list_type, &my_atom_type, &fun_type }; + decode_encode(list, 3); + } + decode_encode_one(&map_type); /* #{} */ + { /* #{atom => atom}*/ + struct Type* map[] = { &map_type, &my_atom_type, &my_atom_type }; + decode_encode(map, 3); + } + + { /* #{atom => atom, atom => pid, port => ref }*/ + struct Type* map[] = { &map_type, + &my_atom_type, &my_atom_type, + &my_atom_type, &pid_type, + &port_type, &ref_type + }; + decode_encode(map, 7); } report(1); diff --git a/lib/erl_interface/vsn.mk b/lib/erl_interface/vsn.mk index f386ce09a8..8731283265 100644 --- a/lib/erl_interface/vsn.mk +++ b/lib/erl_interface/vsn.mk @@ -1 +1,2 @@ -EI_VSN = 3.7.15 +EI_VSN = 3.7.16 +ERL_INTERFACE_VSN = $(EI_VSN) diff --git a/lib/et/src/et.app.src b/lib/et/src/et.app.src index f7189a4197..c26d9320d8 100644 --- a/lib/et/src/et.app.src +++ b/lib/et/src/et.app.src @@ -31,5 +31,7 @@ ]}, {registered, [et_collector]}, {applications, [stdlib, kernel]}, - {env, []} + {env, []}, + {runtime_dependencies, ["wx-1.2","stdlib-2.0","runtime_tools-1.8.14", + "kernel-3.0","erts-6.0"]} ]}. diff --git a/lib/et/vsn.mk b/lib/et/vsn.mk index 282991aa49..a47be678ca 100644 --- a/lib/et/vsn.mk +++ b/lib/et/vsn.mk @@ -1 +1 @@ -ET_VSN = 1.4.4.5 +ET_VSN = 1.5 diff --git a/lib/eunit/src/eunit.app.src b/lib/eunit/src/eunit.app.src index 5e16dfa2ce..7a3978e200 100644 --- a/lib/eunit/src/eunit.app.src +++ b/lib/eunit/src/eunit.app.src @@ -18,4 +18,5 @@ eunit_tty]}, {registered,[]}, {applications, [kernel,stdlib]}, - {env, []}]}. + {env, []}, + {runtime_dependencies, ["stdlib-2.0","kernel-3.0","erts-6.0"]}]}. diff --git a/lib/eunit/vsn.mk b/lib/eunit/vsn.mk index 8f816b3b94..f04c0536fe 100644 --- a/lib/eunit/vsn.mk +++ b/lib/eunit/vsn.mk @@ -1 +1 @@ -EUNIT_VSN = 2.2.6 +EUNIT_VSN = 2.2.7 diff --git a/lib/gs/src/Makefile b/lib/gs/src/Makefile index 0a63d5466e..f0200caf01 100644 --- a/lib/gs/src/Makefile +++ b/lib/gs/src/Makefile @@ -72,7 +72,7 @@ IMAGES=../priv/bitmap/fup.bm # ---------------------------------------------------- # FLAGS # ---------------------------------------------------- -ERL_COMPILE_FLAGS += +warn_obsolete_guard +ERL_COMPILE_FLAGS += +warn_obsolete_guard -Werror # ---------------------------------------------------- # Targets diff --git a/lib/gs/src/gs.app.src b/lib/gs/src/gs.app.src index c83c9b54d7..c6f88e5144 100644 --- a/lib/gs/src/gs.app.src +++ b/lib/gs/src/gs.app.src @@ -10,4 +10,5 @@ gstk_window,tcl2erl,tool_file_dialog,tool_utils, gs_packer,gse]}, {registered, [gs_frontend]}, - {applications, [kernel, stdlib]}]}. + {applications, [kernel, stdlib]}, + {runtime_dependencies, ["stdlib-2.0","kernel-3.0","erts-6.0"]}]}. diff --git a/lib/gs/src/gstk_generic.erl b/lib/gs/src/gstk_generic.erl index 9b0efd07c1..573b4e05bb 100644 --- a/lib/gs/src/gstk_generic.erl +++ b/lib/gs/src/gstk_generic.erl @@ -323,11 +323,11 @@ handle_external_opt_call([Opt|Options],Gstkid,TkW,DB,ExtraArg,ExtRes,S,P,C) -> end. handle_external_read(Res) -> - _ = case Res of - {bad_result,{Objtype,Reason,Option}} -> - {error,{Objtype,Reason,Option}}; - _ -> ok - end, + %% We have removed dead code here that attempted to translate + %% a bad return value from {bad_result,{A,B,C}} to {error,{A,B,C}}. + %% Since the gs application is deprecated, we don't want to introduce + %% a potential incompatibility; thus we have removed the dead code + %% instead of correcting it. Res. %%---------------------------------------------------------------------- diff --git a/lib/gs/vsn.mk b/lib/gs/vsn.mk index 5c18153c34..96786b300c 100644 --- a/lib/gs/vsn.mk +++ b/lib/gs/vsn.mk @@ -1,2 +1,2 @@ -GS_VSN = 1.5.15.2 +GS_VSN = 1.5.16 diff --git a/lib/hipe/Makefile b/lib/hipe/Makefile index a9e24f4d17..46cbc33ae2 100644 --- a/lib/hipe/Makefile +++ b/lib/hipe/Makefile @@ -22,7 +22,7 @@ include $(ERL_TOP)/make/target.mk include $(ERL_TOP)/make/$(TARGET)/otp.mk ifdef HIPE_ENABLED -HIPE_SUBDIRS = regalloc sparc ppc x86 amd64 arm opt tools +HIPE_SUBDIRS = regalloc sparc ppc x86 amd64 arm opt tools llvm else HIPE_SUBDIRS = endif diff --git a/lib/hipe/arm/hipe_arm_assemble.erl b/lib/hipe/arm/hipe_arm_assemble.erl index 2af786994e..e9de96a927 100644 --- a/lib/hipe/arm/hipe_arm_assemble.erl +++ b/lib/hipe/arm/hipe_arm_assemble.erl @@ -44,8 +44,8 @@ assemble(CompiledCode, Closures, Exports, Options) -> print("Total num bytes=~w\n", [CodeSize], Options), %% SC = hipe_pack_constants:slim_constmap(ConstMap), - DataRelocs = mk_data_relocs(RefsFromConsts, LabelMap), - SSE = slim_sorted_exportmap(ExportMap,Closures,Exports), + DataRelocs = hipe_pack_constants:mk_data_relocs(RefsFromConsts, LabelMap), + SSE = hipe_pack_constants:slim_sorted_exportmap(ExportMap,Closures,Exports), SlimRefs = hipe_pack_constants:slim_refs(AccRefs), Bin = term_to_binary([{?VERSION_STRING(),?HIPE_SYSTEM_CRC}, ConstAlign, ConstSize, @@ -320,7 +320,7 @@ do_pseudo_li(I, MFA, ConstMap, Address, PrevImms, PendImms) -> Atom when is_atom(Atom) -> {load_atom, Atom}; {Label,constant} -> - ConstNo = find_const({MFA,Label}, ConstMap), + ConstNo = hipe_pack_constants:find_const({MFA,Label}, ConstMap), {load_address, {constant,ConstNo}}; {Label,closure} -> {load_address, {closure,Label}}; @@ -518,37 +518,6 @@ fix_pc_refs(I, InsnAddress, FunAddress, LabelMap) -> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -mk_data_relocs(RefsFromConsts, LabelMap) -> - lists:flatten(mk_data_relocs(RefsFromConsts, LabelMap, [])). - -mk_data_relocs([{MFA,Labels} | Rest], LabelMap, Acc) -> - Map = [case Label of - {L,Pos} -> - Offset = find({MFA,L}, LabelMap), - {Pos,Offset}; - {sorted,Base,OrderedLabels} -> - {sorted, Base, [begin - Offset = find({MFA,L}, LabelMap), - {Order, Offset} - end - || {L,Order} <- OrderedLabels]} - end - || Label <- Labels], - %% msg("Map: ~w Map\n",[Map]), - mk_data_relocs(Rest, LabelMap, [Map,Acc]); -mk_data_relocs([],_,Acc) -> Acc. - -find({_MFA,_L} = MFAL, LabelMap) -> - gb_trees:get(MFAL, LabelMap). - -slim_sorted_exportmap([{Addr,M,F,A}|Rest], Closures, Exports) -> - IsClosure = lists:member({M,F,A}, Closures), - IsExported = is_exported(F, A, Exports), - [Addr,M,F,A,IsClosure,IsExported | slim_sorted_exportmap(Rest, Closures, Exports)]; -slim_sorted_exportmap([],_,_) -> []. - -is_exported(F, A, Exports) -> lists:member({F,A}, Exports). - %%% %%% Assembly listing support (pp_asm option). %%% @@ -594,17 +563,6 @@ fill_spaces(N) when N > 0 -> fill_spaces(0) -> []. -%%% -%%% Lookup a constant in a ConstMap. -%%% - -find_const({MFA,Label},[{pcm_entry,MFA,Label,ConstNo,_,_,_}|_]) -> - ConstNo; -find_const(N,[_|R]) -> - find_const(N,R); -find_const(C,[]) -> - ?EXIT({constant_not_found,C}). - %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%% diff --git a/lib/hipe/cerl/Makefile b/lib/hipe/cerl/Makefile index 506e993ff4..d13dfb33c2 100644 --- a/lib/hipe/cerl/Makefile +++ b/lib/hipe/cerl/Makefile @@ -42,8 +42,8 @@ RELSYSDIR = $(RELEASE_PATH)/lib/hipe-$(VSN) # ---------------------------------------------------- # Target Specs # ---------------------------------------------------- -MODULES = cerl_cconv cerl_closurean cerl_hipeify \ - cerl_lib cerl_messagean cerl_pmatch cerl_prettypr cerl_to_icode \ +MODULES = cerl_cconv cerl_closurean cerl_hipeify cerl_lib \ + cerl_messagean cerl_pmatch cerl_prettypr cerl_to_icode \ cerl_typean erl_bif_types erl_types HRL_FILES= cerl_hipe_primops.hrl @@ -65,7 +65,7 @@ DOC_FILES= $(MODULES:%=$(DOCS)/%.html) include ../native.mk -ERL_COMPILE_FLAGS += +inline +warn_exported_vars +warn_unused_import +warn_missing_spec# +warn_untyped_record +ERL_COMPILE_FLAGS += -Werror +inline +warn_exported_vars +warn_unused_import +warn_missing_spec #+warn_untyped_record # ---------------------------------------------------- # Targets @@ -107,7 +107,6 @@ release_spec: opt release_docs_spec: -$(EBIN)/cerl_to_icode.beam: cerl_hipe_primops.hrl ../icode/hipe_icode_primops.hrl +$(EBIN)/cerl_cconv.beam: cerl_hipe_primops.hrl $(EBIN)/cerl_hipeify.beam: cerl_hipe_primops.hrl -$(EBIN)/cerl_lambdalift.beam: cerl_hipe_primops.hrl -$(EBIN)/erl_bif_types.beam: ../icode/hipe_icode_primops.hrl +$(EBIN)/cerl_to_icode.beam: cerl_hipe_primops.hrl ../icode/hipe_icode_primops.hrl diff --git a/lib/hipe/cerl/cerl_to_icode.erl b/lib/hipe/cerl/cerl_to_icode.erl index 1c1c10d9b0..2645056be1 100644 --- a/lib/hipe/cerl/cerl_to_icode.erl +++ b/lib/hipe/cerl/cerl_to_icode.erl @@ -29,9 +29,9 @@ -define(NO_UNUSED, true). --export([module/2]). +-export([module/1, module/2]). -ifndef(NO_UNUSED). --export([function/3, function/4, module/1]). +-export([function/3, function/4]). -endif. %% Added in an attempt to suppress message by Dialyzer, but I run into @@ -102,36 +102,32 @@ %% Record definitions --record(ctxt, {final = false :: boolean(), - effect = false, - fail = [], % [] or fail-to label - class = expr, % expr | guard - line = 0, % current line number - 'receive' % undefined | #receive{} - }). - -record('receive', {loop}). -record(cerl_to_icode__var, {name}). -record('fun', {label, vars}). +-record(ctxt, {final = false :: boolean(), + effect = false :: boolean(), + fail = [], % [] or fail-to label + class = expr :: 'expr' | 'guard', + line = 0 :: erl_scan:line(), % current line number + 'receive' :: 'undefined' | #'receive'{} + }). %% --------------------------------------------------------------------- %% Code - -%% @spec module(Module::cerl()) -> [icode()] +%% @spec module(Module::cerl()) -> [{mfa(), icode()}] %% @equiv module(Module, []) --ifndef(NO_UNUSED). +-spec module(cerl:c_module()) -> [{mfa(), hipe_icode:icode()}]. + module(E) -> module(E, []). --endif. -%% @clear - -%% @spec module(Module::cerl(), Options::[term()]) -> [icode()] +%% @spec module(Module::cerl(), Options::[term()]) -> [{mfa(), icode()}] %% -%% cerl() = cerl:cerl() +%% cerl() = cerl:c_module() %% icode() = hipe_icode:icode() %% %% @doc Transforms a Core Erlang module to linear HiPE Icode. The result @@ -149,7 +145,7 @@ module(E) -> %% @see function/4 %% @see cerl_hipeify:transform/1 -%% -spec module(cerl:c_module(), [term()]) -> [{mfa(), hipe_icode:icode()}]. +-spec module(cerl:c_module(), [term()]) -> [{mfa(), hipe_icode:icode()}]. module(E, Options) -> module_1(cerl_hipeify:transform(E, Options), Options). @@ -163,8 +159,8 @@ module_1(E, Options) -> throw(error) end, S0 = init(M), - S1 = s__set_pmatch(proplists:get_value(pmatch, Options), S0), - S2 = s__set_bitlevel_binaries(proplists:get_value( + S1 = s__set_pmatch(proplists:get_value(pmatch, Options), S0), + S2 = s__set_bitlevel_binaries(proplists:get_value( bitlevel_binaries, Options), S1), {Icode, _} = lists:mapfoldl(fun function_definition/2, S2, cerl:module_defs(E)), diff --git a/lib/hipe/cerl/erl_bif_types.erl b/lib/hipe/cerl/erl_bif_types.erl index 8b610ac893..a460f16272 100644 --- a/lib/hipe/cerl/erl_bif_types.erl +++ b/lib/hipe/cerl/erl_bif_types.erl @@ -912,7 +912,8 @@ type(erlang, system_info, 1, Xs, Opaques) -> t_list(t_pid()); ['os_type'] -> t_tuple([t_sup([t_atom('unix'), - t_atom('win32')]), + t_atom('win32'), + t_atom('ose')]), t_atom()]); ['os_version'] -> t_sup(t_tuple([t_non_neg_fixnum(), @@ -1072,14 +1073,14 @@ type(hipe_bifs, fun_to_address, 1, Xs, Opaques) -> %% type(hipe_bifs, get_emu_address, 1, Xs, Opaques) -> %% strict(hipe_bifs, get_emu_address, 1, Xs, %% fun (_) -> t_integer() end, Opaques); % address +type(hipe_bifs, get_fe, 2, Xs, Opaques) -> + strict(hipe_bifs, get_fe, 2, Xs, fun (_) -> t_integer() end, Opaques); type(hipe_bifs, get_rts_param, 1, Xs, Opaques) -> strict(hipe_bifs, get_rts_param, 1, Xs, fun (_) -> t_sup(t_integer(), t_nil()) end, Opaques); type(hipe_bifs, invalidate_funinfo_native_addresses, 1, Xs, Opaques) -> strict(hipe_bifs, invalidate_funinfo_native_addresses, 1, Xs, fun (_) -> t_nil() end, Opaques); -type(hipe_bifs, make_fe, 3, Xs, Opaques) -> - strict(hipe_bifs, make_fe, 3, Xs, fun (_) -> t_integer() end, Opaques); %% type(hipe_bifs, make_native_stub, 2, Xs, Opaques) -> %% strict(hipe_bifs, make_native_stub, 2, Xs, %% fun (_) -> t_integer() end, Opaques); % address @@ -1115,6 +1116,9 @@ type(hipe_bifs, set_funinfo_native_address, 3, Xs, Opaques) -> type(hipe_bifs, set_native_address, 3, Xs, Opaques) -> strict(hipe_bifs, set_native_address, 3, Xs, fun (_) -> t_nil() end, Opaques); +type(hipe_bifs, set_native_address_in_fe, 2, Xs, Opaques) -> + strict(hipe_bifs, set_native_address_in_fe, 2, Xs, + fun (_) -> t_atom('true') end, Opaques); type(hipe_bifs, system_crc, 1, Xs, Opaques) -> strict(hipe_bifs, system_crc, 1, Xs, fun (_) -> t_crc32() end, Opaques); type(hipe_bifs, term_to_word, 1, Xs, Opaques) -> @@ -2450,12 +2454,12 @@ arg_types(hipe_bifs, fun_to_address, 1) -> [t_mfa()]; %% arg_types(hipe_bifs, get_emu_address, 1) -> %% [t_mfa()]; +arg_types(hipe_bifs, get_fe, 2) -> + [t_atom(), t_tuple([t_integer(), t_integer(), t_integer()])]; arg_types(hipe_bifs, get_rts_param, 1) -> [t_fixnum()]; arg_types(hipe_bifs, invalidate_funinfo_native_addresses, 1) -> [t_list(t_mfa())]; -arg_types(hipe_bifs, make_fe, 3) -> - [t_integer(), t_atom(), t_tuple([t_integer(), t_integer(), t_integer()])]; %% arg_types(hipe_bifs, make_native_stub, 2) -> %% [t_integer(), t_arity()]; arg_types(hipe_bifs, mark_referred_from, 1) -> @@ -2484,6 +2488,8 @@ arg_types(hipe_bifs, set_funinfo_native_address, 3) -> arg_types(hipe_bifs, set_native_address, 3); arg_types(hipe_bifs, set_native_address, 3) -> [t_mfa(), t_integer(), t_boolean()]; +arg_types(hipe_bifs, set_native_address_in_fe, 2) -> + [t_integer(), t_integer()]; arg_types(hipe_bifs, system_crc, 1) -> [t_crc32()]; arg_types(hipe_bifs, term_to_word, 1) -> diff --git a/lib/hipe/cerl/erl_types.erl b/lib/hipe/cerl/erl_types.erl index 32390045e3..28281a2fac 100644 --- a/lib/hipe/cerl/erl_types.erl +++ b/lib/hipe/cerl/erl_types.erl @@ -218,6 +218,10 @@ %%-define(DO_ERL_TYPES_TEST, true). -compile({no_auto_import,[min/2,max/2]}). +%% HiPE does not understand Maps +%% (guard function is_map/1 in t_from_term/1) +-compile(no_native). + -ifdef(DO_ERL_TYPES_TEST). -export([test/0]). -else. @@ -498,9 +502,9 @@ t_contains_opaque(?int_range(_From, _To), _Opaques) -> false; t_contains_opaque(?int_set(_Set), _Opaques) -> false; t_contains_opaque(?list(Type, Tail, _), Opaques) -> t_contains_opaque(Type, Opaques) orelse t_contains_opaque(Tail, Opaques); -t_contains_opaque(?map(Pairs), Opaques) -> - list_contains_opaque([V||{_,V}<-Pairs], Opaques) orelse - list_contains_opaque([K||{K,_}<-Pairs], Opaques); +t_contains_opaque(?map(_) = Map, Opaques) -> + list_contains_opaque(map_values(Map), Opaques) orelse + list_contains_opaque(map_keys(Map), Opaques); t_contains_opaque(?matchstate(_P, _Slots), _Opaques) -> false; t_contains_opaque(?nil, _Opaques) -> false; t_contains_opaque(?number(_Set, _Tag), _Opaques) -> false; @@ -614,7 +618,7 @@ t_decorate_with_opaque(T1, T2, Opaques) -> end end. -decorate(?none=Type, _, _Opaques) -> Type; +decorate(Type, ?none, _Opaques) -> Type; decorate(?function(Domain, Range), ?function(D, R), Opaques) -> ?function(decorate(Domain, D, Opaques), decorate(Range, R, Opaques)); decorate(?list(Types, Tail, Size), ?list(Ts, Tl, _Sz), Opaques) -> @@ -680,6 +684,7 @@ union_decorate(U1, U2, Opaques) -> List = [A,B,F,I,L,N,T,M,Map], DecList = [Dec || E <- List, + not t_is_none(E), not t_is_none(Dec = decorate(E, Opaque, Opaques))], t_sup([Union|DecList]). @@ -2089,6 +2094,8 @@ t_has_var(?tuple(Elements, _, _)) -> t_has_var_list(Elements); t_has_var(?tuple_set(_) = T) -> t_has_var_list(t_tuple_subtypes(T)); +t_has_var(?map(_)= Map) -> + t_has_var_list(map_keys(Map)) orelse t_has_var_list(map_values(Map)); t_has_var(?opaque(Set)) -> %% Assume variables in 'args' are also present i 'struct' t_has_var_list([O#opaque.struct || O <- set_to_list(Set)]); @@ -2116,21 +2123,28 @@ t_collect_vars(?function(Domain, Range), Acc) -> t_collect_vars(?list(Contents, Termination, _), Acc) -> ordsets:union(t_collect_vars(Contents, Acc), t_collect_vars(Termination, [])); t_collect_vars(?product(Types), Acc) -> - lists:foldl(fun(T, TmpAcc) -> t_collect_vars(T, TmpAcc) end, Acc, Types); + t_collect_vars_list(Types, Acc); t_collect_vars(?tuple(?any, ?any, ?any), Acc) -> Acc; t_collect_vars(?tuple(Types, _, _), Acc) -> - lists:foldl(fun(T, TmpAcc) -> t_collect_vars(T, TmpAcc) end, Acc, Types); + t_collect_vars_list(Types, Acc); t_collect_vars(?tuple_set(_) = TS, Acc) -> - lists:foldl(fun(T, TmpAcc) -> t_collect_vars(T, TmpAcc) end, Acc, - t_tuple_subtypes(TS)); + t_collect_vars_list(t_tuple_subtypes(TS), Acc); +t_collect_vars(?map(_) = Map, Acc0) -> + Acc = t_collect_vars_list(map_keys(Map), Acc0), + t_collect_vars_list(map_values(Map), Acc); t_collect_vars(?opaque(Set), Acc) -> %% Assume variables in 'args' are also present i 'struct' - lists:foldl(fun(T, TmpAcc) -> t_collect_vars(T, TmpAcc) end, Acc, - [O#opaque.struct || O <- set_to_list(Set)]); + t_collect_vars_list([O#opaque.struct || O <- set_to_list(Set)], Acc); +t_collect_vars(?union(List), Acc) -> + t_collect_vars_list(List, Acc); t_collect_vars(_, Acc) -> Acc. +t_collect_vars_list([T|Ts], Acc0) -> + Acc = t_collect_vars(T, Acc0), + t_collect_vars_list(Ts, Acc); +t_collect_vars_list([], Acc) -> Acc. %%============================================================================= %% @@ -2156,6 +2170,7 @@ t_from_term(T) when is_integer(T) -> t_integer(T); t_from_term(T) when is_pid(T) -> t_pid(); t_from_term(T) when is_port(T) -> t_port(); t_from_term(T) when is_reference(T) -> t_reference(); +t_from_term(T) when is_map(T) -> t_map(); t_from_term(T) when is_tuple(T) -> t_tuple([t_from_term(E) || E <- tuple_to_list(T)]). @@ -3076,6 +3091,9 @@ t_subst_dict(?tuple(Elements, _Arity, _Tag), Dict) -> t_tuple([t_subst_dict(E, Dict) || E <- Elements]); t_subst_dict(?tuple_set(_) = TS, Dict) -> t_sup([t_subst_dict(T, Dict) || T <- t_tuple_subtypes(TS)]); +t_subst_dict(?map(Pairs), Dict) -> + ?map([{t_subst_dict(K, Dict), t_subst_dict(V, Dict)} || + {K, V} <- Pairs]); t_subst_dict(?opaque(Es), Dict) -> List = [Opaque#opaque{args = [t_subst_dict(Arg, Dict) || Arg <- Args], struct = t_subst_dict(S, Dict)} || @@ -3125,6 +3143,9 @@ t_subst_aux(?tuple(Elements, _Arity, _Tag), VarMap) -> t_tuple([t_subst_aux(E, VarMap) || E <- Elements]); t_subst_aux(?tuple_set(_) = TS, VarMap) -> t_sup([t_subst_aux(T, VarMap) || T <- t_tuple_subtypes(TS)]); +t_subst_aux(?map(Pairs), VarMap) -> + ?map([{t_subst_aux(K, VarMap), t_subst_aux(V, VarMap)} || + {K, V} <- Pairs]); t_subst_aux(?opaque(Es), VarMap) -> List = [Opaque#opaque{args = [t_subst_aux(Arg, VarMap) || Arg <- Args], struct = t_subst_aux(S, VarMap)} || @@ -3700,7 +3721,7 @@ t_unopaque(T) -> t_unopaque(?opaque(_) = T, Opaques) -> case Opaques =:= 'universe' orelse is_opaque_type(T, Opaques) of true -> t_unopaque(t_opaque_structure(T), Opaques); - false -> T % XXX: needs revision for parametric opaque data types + false -> T end; t_unopaque(?list(ElemT, Termination, Sz), Opaques) -> ?list(t_unopaque(ElemT, Opaques), t_unopaque(Termination, Opaques), Sz); @@ -3720,11 +3741,12 @@ t_unopaque(?union([A,B,F,I,L,N,T,M,O,R,Map]), Opaques) -> UL = t_unopaque(L, Opaques), UT = t_unopaque(T, Opaques), UF = t_unopaque(F, Opaques), + UMap = t_unopaque(Map, Opaques), {OF,UO} = case t_unopaque(O, Opaques) of ?opaque(_) = O1 -> {O1, []}; Type -> {?none, [Type]} end, - t_sup([?union([A,B,UF,I,UL,N,UT,M,OF,R,Map])|UO]); + t_sup([?union([A,B,UF,I,UL,N,UT,M,OF,R,UMap])|UO]); t_unopaque(T, _) -> T. @@ -4231,8 +4253,8 @@ t_from_form({type, _L, list, []}, _TypeNames, _RecDict, _VarDict) -> t_from_form({type, _L, list, [Type]}, TypeNames, RecDict, VarDict) -> {T, R} = t_from_form(Type, TypeNames, RecDict, VarDict), {t_list(T), R}; -t_from_form({type, _L, map, _}, _TypeNames, _RecDict, _VarDict) -> - {t_map([]), []}; +t_from_form({type, _L, map, _}, TypeNames, RecDict, VarDict) -> + builtin_type(map, t_map([]), TypeNames, RecDict, VarDict); t_from_form({type, _L, mfa, []}, _TypeNames, _RecDict, _VarDict) -> {t_mfa(), []}; t_from_form({type, _L, module, []}, _TypeNames, _RecDict, _VarDict) -> @@ -4695,6 +4717,12 @@ is_same_type_name2(gb_trees, gb_tree, [], gb_trees, tree, [_, _]) -> true; is_same_type_name2(gb_trees, tree, [_, _], gb_trees, gb_tree, []) -> true; is_same_type_name2(_, _, _, _, _, _) -> false. +map_keys(?map(Pairs)) -> + [K || {K, _} <- Pairs]. + +map_values(?map(Pairs)) -> + [V || {_, V} <- Pairs]. + %% ----------------------------------- %% Set %% diff --git a/lib/hipe/icode/hipe_icode.erl b/lib/hipe/icode/hipe_icode.erl index 0e651a351c..7b3d087e2d 100644 --- a/lib/hipe/icode/hipe_icode.erl +++ b/lib/hipe/icode/hipe_icode.erl @@ -503,7 +503,6 @@ enter_args_update/2, enter_type/1, is_enter/1, - mk_return/1, %% mk_return(Vars) %% mk_fail/1, %% mk_fail(Args) class = exit @@ -606,6 +605,12 @@ -export([highest_var/1, highest_label/1]). +%% +%% Exported types +%% + +-export_type([icode/0]). + %%--------------------------------------------------------------------- %% %% Icode @@ -614,7 +619,7 @@ -spec mk_icode(mfa(), [icode_var()], boolean(), boolean(), [icode_instr()], {non_neg_integer(),non_neg_integer()}, - {icode_lbl(),icode_lbl()}) -> #icode{}. + {icode_lbl(),icode_lbl()}) -> icode(). mk_icode(Fun, Params, IsClosure, IsLeaf, Code, VarRange, LabelRange) -> #icode{'fun'=Fun, params=Params, code=Code, is_closure=IsClosure, @@ -1434,8 +1439,8 @@ subst1([_|Pairs], I) -> subst1(Pairs, I). %% %% @doc Returns the successors of an Icode instruction. %% In CFG form only branch instructions have successors, -%% but in linear form other instructions like e.g. moves and -%% others might be the last instruction of some basic block. +%% but in linear form other instructions like e.g. moves +%% might be the last instruction of some basic block. %% -spec successors(icode_instr()) -> [icode_lbl()]. diff --git a/lib/hipe/icode/hipe_icode.hrl b/lib/hipe/icode/hipe_icode.hrl index 060493e61e..25deac5152 100644 --- a/lib/hipe/icode/hipe_icode.hrl +++ b/lib/hipe/icode/hipe_icode.hrl @@ -178,5 +178,6 @@ var_range :: {non_neg_integer(), non_neg_integer()}, label_range :: {icode_lbl(), icode_lbl()}, info = [] :: icode_info()}). +-type icode() :: #icode{}. %%--------------------------------------------------------------------- diff --git a/lib/hipe/icode/hipe_icode_fp.erl b/lib/hipe/icode/hipe_icode_fp.erl index c0cd9bd2d1..38b3881a77 100644 --- a/lib/hipe/icode/hipe_icode_fp.erl +++ b/lib/hipe/icode/hipe_icode_fp.erl @@ -424,7 +424,7 @@ redirect_phis([I|Is] = Code, OldFrom, NewFrom, Acc) -> NewI = hipe_icode:phi_redirect_pred(I, OldFrom, NewFrom), redirect_phis(Is, OldFrom, NewFrom, [NewI|Acc]); _ -> - lists:reverse(Acc) ++ Code + lists:reverse(Acc, Code) end; redirect_phis([], _OldFrom, _NewFrom, Acc) -> lists:reverse(Acc). diff --git a/lib/hipe/icode/hipe_icode_mulret.erl b/lib/hipe/icode/hipe_icode_mulret.erl index 2402bad42c..99522f6430 100644 --- a/lib/hipe/icode/hipe_icode_mulret.erl +++ b/lib/hipe/icode/hipe_icode_mulret.erl @@ -1166,9 +1166,9 @@ printCallList([]) -> io:format("~n"). %% removeUnElems([#icode_call{'fun'={unsafe_element,_}, args=Var}|List], Var, Res) -> %% removeUnElems(List, Var, Res); %% removeUnElems([I=#icode_move{dst=Var}|List], [Var], Res) -> -%% lists:reverse(Res) ++ [I|List]; +%% lists:reverse(Res, [I|List]); %% removeUnElems([I=#icode_call{dstlist=Var}|List], Var, Res) -> -%% lists:reverse(Res) ++ [I|List]; +%% lists:reverse(Res, [I|List]); %% removeUnElems([I|List], Var, Res) -> %% removeUnElems(List, Var, [I|Res]); %% removeUnElems([], _, Res) -> lists:reverse(Res). @@ -1187,7 +1187,7 @@ printCallList([]) -> io:format("~n"). %% false -> %% case lists:member(Var, Defs) of %% true -> -%% lists:reverse(Res) ++ [I|List]; +%% lists:reverse(Res, [I|List]); %% false -> %% removeUnElems(List, Var, [I|Res]) %% end @@ -1195,7 +1195,7 @@ printCallList([]) -> io:format("~n"). %% false -> %% case lists:member(Var, Defs) of %% true -> -%% lists:reverse(Res) ++ [I|List]; +%% lists:reverse(Res, [I|List]); %% false -> %% removeUnElems(List, Var, [I|Res]) %% end @@ -1203,7 +1203,7 @@ printCallList([]) -> io:format("~n"). %% false -> %% case lists:member(Var, Defs) of %% true -> -%% lists:reverse(Res) ++ [I|List]; +%% lists:reverse(Res, [I|List]); %% false -> %% removeUnElems(List, Var, [I|Res]) %% end @@ -1248,16 +1248,16 @@ printCallList([]) -> io:format("~n"). %% modifyCode([I|Code], Var, Res) -> %% case scanInstr(I, Var) of %% {move, Arity, VarLst} -> -%% Code2 = [#icode_return{vars=VarLst}, I |lists:reverse(Res) ++ Code], +%% Code2 = [#icode_return{vars=VarLst}, I |lists:reverse(Res, Code)], %% {Arity, lists:reverse(Code2)}; %% {mktuple, Arity, VarLst} -> -%% Code2 = [#icode_return{vars=VarLst}|lists:reverse(Res) ++ Code], +%% Code2 = [#icode_return{vars=VarLst}|lists:reverse(Res, Code)], %% {Arity, lists:reverse(Code2)}; %% other -> %% modifyCode(Code, Var, [I|Res]) %% end; %% modifyCode([], Var, Res) -> -%% {1, lists:reverse(Res) ++ [#icode_return{vars=Var}]}. +%% {1, lists:reverse(Res, [#icode_return{vars=Var}]}. %% scanInstr(#icode_call{dstlist=Var, 'fun'=mktuple, args=Lst}, Var) -> %% {mktuple, length(Lst), Lst}; diff --git a/lib/hipe/llvm/Makefile b/lib/hipe/llvm/Makefile new file mode 100644 index 0000000000..92f378924a --- /dev/null +++ b/lib/hipe/llvm/Makefile @@ -0,0 +1,109 @@ +# +# %CopyrightBegin% +# +# Copyright Ericsson AB 2001-2014. All Rights Reserved. +# +# The contents of this file are subject to the Erlang Public License, +# Version 1.1, (the "License"); you may not use this file except in +# compliance with the License. You should have received a copy of the +# Erlang Public License along with this software. If not, it can be +# retrieved online at http://www.erlang.org/. +# +# Software distributed under the License is distributed on an "AS IS" +# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +# the License for the specific language governing rights and limitations +# under the License. +# +# %CopyrightEnd% +# + +ifndef EBIN +EBIN = ../ebin +endif + +include $(ERL_TOP)/make/target.mk +include $(ERL_TOP)/make/$(TARGET)/otp.mk + +# ---------------------------------------------------- +# Application version +# ---------------------------------------------------- +include ../vsn.mk +VSN=$(HIPE_VSN) + +# ---------------------------------------------------- +# Release directory specification +# ---------------------------------------------------- +RELSYSDIR = $(RELEASE_PATH)/lib/hipe-$(VSN) + +# ---------------------------------------------------- +# Target Specs +# ---------------------------------------------------- +ifdef HIPE_ENABLED +HIPE_MODULES = hipe_rtl_to_llvm \ + hipe_llvm \ + elf_format \ + hipe_llvm_main \ + hipe_llvm_merge \ + hipe_llvm_liveness +else +HIPE_MODULES = +endif + +MODULES = $(HIPE_MODULES) + +HRL_FILES= elf_format.hrl elf32_format.hrl elf64_format.hrl \ + hipe_llvm_arch.hrl +ERL_FILES= $(MODULES:%=%.erl) +TARGET_FILES= $(MODULES:%=$(EBIN)/%.$(EMULATOR)) + +# APP_FILE= +# App_SRC= $(APP_FILE).src +# APP_TARGET= $(EBIN)/$(APP_FILE) +# +# APPUP_FILE= +# APPUP_SRC= $(APPUP_FILE).src +# APPUP_TARGET= $(EBIN)/$(APPUP_FILE) + +# ---------------------------------------------------- +# FLAGS: Please keep +inline below +# ---------------------------------------------------- + +include ../native.mk + +ERL_COMPILE_FLAGS += +inline #+warn_missing_spec + +# if in 32 bit backend define BIT32 symbol +ARCH = $(shell echo $(TARGET) | sed 's/^\(x86_64\)-.*/64bit/') +ifneq ($(ARCH), 64bit) +ERL_COMPILE_FLAGS += -DBIT32 +endif + +# ---------------------------------------------------- +# Targets +# ---------------------------------------------------- + +debug opt: $(TARGET_FILES) + +docs: + +clean: + rm -f $(TARGET_FILES) + rm -f core erl_crash.dump + +# ---------------------------------------------------- +# Special Build Targets +# ---------------------------------------------------- + + +# ---------------------------------------------------- +# Release Target +# ---------------------------------------------------- +include $(ERL_TOP)/make/otp_release_targets.mk + +release_spec: opt + $(INSTALL_DIR) $(RELSYSDIR)/llvm + $(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) $(RELSYSDIR)/llvm + $(INSTALL_DIR) $(RELSYSDIR)/ebin + $(INSTALL_DATA) $(TARGET_FILES) $(RELSYSDIR)/ebin + +release_docs_spec: diff --git a/lib/hipe/llvm/elf32_format.hrl b/lib/hipe/llvm/elf32_format.hrl new file mode 100644 index 0000000000..af1d95bf5b --- /dev/null +++ b/lib/hipe/llvm/elf32_format.hrl @@ -0,0 +1,59 @@ +%% -*- erlang-indent-level: 2 -*- + +%%% @copyright 2011-2014 Yiannis Tsiouris <[email protected]>, +%%% Chris Stavrakakis <[email protected]> +%%% @author Yiannis Tsiouris <[email protected]> +%%% [http://www.softlab.ntua.gr/~gtsiour/] + +%%% @doc This header file contains very very useful macros for handling +%%% various segments of an ELF-32 formated object file, such as sizes, +%%% offsets and predefined constants. For further information about +%%% each field take a quick look at +%%% "[http://www.sco.com/developers/gabi/latest/contents.html]" +%%% that contain the current HP/Intel definition of the ELF object +%%% file format. + +%%------------------------------------------------------------------------------ +%% ELF-32 Data Types (in bytes) +%%------------------------------------------------------------------------------ +-define(ELF_ADDR_SIZE, 4). +-define(ELF_OFF_SIZE, 4). +-define(ELF_HALF_SIZE, 2). +-define(ELF_WORD_SIZE, 4). +-define(ELF_SWORD_SIZE, 4). +-define(ELF_XWORD_SIZE, ?ELF_WORD_SIZE). % for compatibility +-define(ELF_SXWORD_SIZE, ?ELF_WORD_SIZE). +-define(ELF_UNSIGNED_CHAR_SIZE, 1). + +%%------------------------------------------------------------------------------ +%% ELF-32 Symbol Table Entries +%%------------------------------------------------------------------------------ +%% Precomputed offset for Symbol Table entries in SymTab binary (needed because +%% of the different offsets in 32 and 64 bit formats). +-define(ST_NAME_OFFSET, 0). +-define(ST_VALUE_OFFSET, (?ST_NAME_OFFSET + ?ST_NAME_SIZE) ). +-define(ST_SIZE_OFFSET, (?ST_VALUE_OFFSET + ?ST_VALUE_SIZE) ). +-define(ST_INFO_OFFSET, (?ST_SIZE_OFFSET + ?ST_SIZE_SIZE) ). +-define(ST_OTHER_OFFSET, (?ST_INFO_OFFSET + ?ST_INFO_SIZE) ). +-define(ST_SHNDX_OFFSET, (?ST_OTHER_OFFSET + ?ST_OTHER_SIZE) ). + +%%------------------------------------------------------------------------------ +%% ELF-64 Relocation Entries +%%------------------------------------------------------------------------------ +%% Useful macros to extract information from r_info field +-define(ELF_R_SYM(I), (I bsr 8) ). +-define(ELF_R_TYPE(I), (I band 16#ff) ). +-define(ELF_R_INFO(S, T), ((S bsl 8) + (T band 16#ff)) ). + +%%------------------------------------------------------------------------------ +%% ELF-64 Program Header Table +%%------------------------------------------------------------------------------ +%% Offsets of various fields in a Program Header Table entry binary. +-define(P_TYPE_OFFSET, 0). +-define(P_OFFSET_OFFSET, (?P_FLAGS_OFFSET + ?P_FLAGS_SIZE) ). +-define(P_VADDR_OFFSET, (?P_OFFSET_OFFSET + ?P_OFFSET_SIZE) ). +-define(P_PADDR_OFFSET, (?P_VADDR_OFFSET + ?P_VADDR_SIZE) ). +-define(P_FILESZ_OFFSET, (?P_PVADDR_OFFSET + ?P_PVADDR_SIZE) ). +-define(P_MEMSZ_OFFSET, (?P_FILESZ_OFFSET + ?P_FILESZ_SIZE) ). +-define(P_FLAGS_OFFSET, (?P_TYPE_OFFSET + ?P_TYPE_SIZE) ). +-define(P_ALIGN_OFFSET, (?P_MEMSZ_OFFSET + ?P_MEMSZ_SIZE) ). diff --git a/lib/hipe/llvm/elf64_format.hrl b/lib/hipe/llvm/elf64_format.hrl new file mode 100644 index 0000000000..794746ffdc --- /dev/null +++ b/lib/hipe/llvm/elf64_format.hrl @@ -0,0 +1,58 @@ +%% -*- erlang-indent-level: 2 -*- + +%%% @copyright 2011-2014 Yiannis Tsiouris <[email protected]>, +%%% Chris Stavrakakis <[email protected]> +%%% @author Yiannis Tsiouris <[email protected]> +%%% [http://www.softlab.ntua.gr/~gtsiour/] + +%%% @doc This header file contains very very useful macros for handling +%%% various segments of an ELF-64 formated object file, such as sizes, +%%% offsets and predefined constants. For further information about +%%% each field take a quick look at +%%% "[http://downloads.openwatcom.org/ftp/devel/docs/elf-64-gen.pdf]" +%%% that contain the current HP/Intel definition of the ELF object +%%% file format. + +%%------------------------------------------------------------------------------ +%% ELF-64 Data Types (in bytes) +%%------------------------------------------------------------------------------ +-define(ELF_ADDR_SIZE, 8). +-define(ELF_OFF_SIZE, 8). +-define(ELF_HALF_SIZE, 2). +-define(ELF_WORD_SIZE, 4). +-define(ELF_SWORD_SIZE, 4). +-define(ELF_XWORD_SIZE, 8). +-define(ELF_SXWORD_SIZE, 8). +-define(ELF_UNSIGNED_CHAR_SIZE, 1). + +%%------------------------------------------------------------------------------ +%% ELF-64 Symbol Table Entries +%%------------------------------------------------------------------------------ +%% Precomputed offset for Symbol Table entries in SymTab binary +-define(ST_NAME_OFFSET, 0). +-define(ST_INFO_OFFSET, (?ST_NAME_OFFSET + ?ST_NAME_SIZE) ). +-define(ST_OTHER_OFFSET, (?ST_INFO_OFFSET + ?ST_INFO_SIZE) ). +-define(ST_SHNDX_OFFSET, (?ST_OTHER_OFFSET + ?ST_OTHER_SIZE) ). +-define(ST_VALUE_OFFSET, (?ST_SHNDX_OFFSET + ?ST_SHNDX_SIZE) ). +-define(ST_SIZE_OFFSET, (?ST_VALUE_OFFSET + ?ST_VALUE_SIZE) ). + +%%------------------------------------------------------------------------------ +%% ELF-64 Relocation Entries +%%------------------------------------------------------------------------------ +%% Useful macros to extract information from r_info field +-define(ELF_R_SYM(I), (I bsr 32) ). +-define(ELF_R_TYPE(I), (I band 16#ffffffff) ). +-define(ELF_R_INFO(S, T), ((S bsl 32) + (T band 16#ffffffff)) ). + +%%------------------------------------------------------------------------------ +%% ELF-64 Program Header Table +%%------------------------------------------------------------------------------ +%% Offsets of various fields in a Program Header Table entry binary. +-define(P_TYPE_OFFSET, 0). +-define(P_FLAGS_OFFSET, (?P_TYPE_OFFSET + ?P_TYPE_SIZE) ). +-define(P_OFFSET_OFFSET, (?P_FLAGS_OFFSET + ?P_FLAGS_SIZE) ). +-define(P_VADDR_OFFSET, (?P_OFFSET_OFFSET + ?P_OFFSET_SIZE) ). +-define(P_PADDR_OFFSET, (?P_VADDR_OFFSET + ?P_VADDR_SIZE) ). +-define(P_FILESZ_OFFSET, (?P_PVADDR_OFFSET + ?P_PVADDR_SIZE) ). +-define(P_MEMSZ_OFFSET, (?P_FILESZ_OFFSET + ?P_FILESZ_SIZE) ). +-define(P_ALIGN_OFFSET, (?P_MEMSZ_OFFSET + ?P_MEMSZ_SIZE) ). diff --git a/lib/hipe/llvm/elf_format.erl b/lib/hipe/llvm/elf_format.erl new file mode 100644 index 0000000000..260da9b5e6 --- /dev/null +++ b/lib/hipe/llvm/elf_format.erl @@ -0,0 +1,790 @@ +%% -*- erlang-indent-level: 2 -*- + +%%% @copyright 2011-2014 Yiannis Tsiouris <[email protected]>, +%%% Chris Stavrakakis <[email protected]>, +%%% Kostis Sagonas <[email protected]> +%%% @author Yiannis Tsiouris <[email protected]> +%%% [http://www.softlab.ntua.gr/~gtsiour/] + +%%% @doc This module contains functions for extracting various pieces of +%%% information from an ELF formated Object file. To fully understand +%%% the ELF format and the use of these functions please read +%%% "[http://www.linuxjournal.com/article/1060?page=0,0]" carefully. + +-module(elf_format). + +-export([get_tab_entries/1, + %% Relocations + get_rodata_relocs/1, + get_text_relocs/1, + extract_rela/2, + get_rela_addends/1, + %% Note + extract_note/2, + %% Executable code + extract_text/1, + %% GCC Exception Table + get_exn_handlers/1, + %% Misc. + set_architecture_flag/1, + is64bit/0 + ]). + +-include("elf_format.hrl"). + +%%------------------------------------------------------------------------------ +%% Types +%%------------------------------------------------------------------------------ + +-type elf() :: binary(). + +-type lp() :: non_neg_integer(). % landing pad +-type num() :: non_neg_integer(). +-type index() :: non_neg_integer(). +-type offset() :: non_neg_integer(). +-type size() :: non_neg_integer(). +-type start() :: non_neg_integer(). + +-type info() :: index(). +-type nameoff() :: offset(). +-type valueoff() :: offset(). + +-type name() :: string(). +-type name_size() :: {name(), size()}. +-type name_sizes() :: [name_size()]. + +%%------------------------------------------------------------------------------ +%% Abstract Data Types and Accessors for ELF Structures. +%%------------------------------------------------------------------------------ + +%% File header +-record(elf_ehdr, {ident, % ELF identification + type, % Object file type + machine, % Machine Type + version, % Object file version + entry, % Entry point address + phoff, % Program header offset + shoff :: offset(), % Section header offset + flags, % Processor-specific flags + ehsize :: size(), % ELF header size + phentsize :: size(), % Size of program header entry + phnum :: num(), % Number of program header entries + shentsize :: size(), % Size of section header entry + shnum :: num(), % Number of section header entries + shstrndx :: index() % Section name string table index + }). +-type elf_ehdr() :: #elf_ehdr{}. + +-record(elf_ehdr_ident, {class, % File class + data, % Data encoding + version, % File version + osabi, % OS/ABI identification + abiversion, % ABI version + pad, % Start of padding bytes + nident % Size of e_ident[] + }). +%% -type elf_ehdr_ident() :: #elf_ehdr_ident{}. + +%% Section header entries +-record(elf_shdr, {name, % Section name + type, % Section type + flags, % Section attributes + addr, % Virtual address in memory + offset :: offset(), % Offset in file + size :: size(), % Size of section + link, % Link to other section + info, % Miscellaneous information + addralign, % Address align boundary + entsize % Size of entries, if section has table + }). +%% -type elf_shdr() :: #elf_shdr{}. + +%% Symbol table entries +-record(elf_sym, {name :: nameoff(), % Symbol name + info, % Type and Binding attributes + other, % Reserved + shndx, % Section table index + value :: valueoff(), % Symbol value + size :: size() % Size of object + }). +-type elf_sym() :: #elf_sym{}. + +%% Relocations +-record(elf_rel, {r_offset :: offset(), % Address of reference + r_info :: info() % Symbol index and type of relocation + }). +-type elf_rel() :: #elf_rel{}. + +-record(elf_rela, {r_offset :: offset(), % Address of reference + r_info :: info(), % Symbol index and type of relocation + r_addend :: offset() % Constant part of expression + }). +-type elf_rela() :: #elf_rela{}. + +%% %% Program header table +%% -record(elf_phdr, {type, % Type of segment +%% flags, % Segment attributes +%% offset, % Offset in file +%% vaddr, % Virtual address in memory +%% paddr, % Reserved +%% filesz, % Size of segment in file +%% memsz, % Size of segment in memory +%% align % Alignment of segment +%% }). + +%% %% GCC exception table +%% -record(elf_gccexntab, {lpbenc, % Landing pad base encoding +%% lpbase, % Landing pad base +%% ttenc, % Type table encoding +%% ttoff, % Type table offset +%% csenc, % Call-site table encoding +%% cstabsize, % Call-site table size +%% cstab :: cstab() % Call-site table +%% }). +%% -type elf_gccexntab() :: #elf_gccexntab{}. + +-record(elf_gccexntab_callsite, {start :: start(), % Call-site start + size :: size(), % Call-site size + lp :: lp(), % Call-site landing pad + % (exception handler) + onaction % On action (e.g. cleanup) + }). +%% -type elf_gccexntab_callsite() :: #elf_gccexntab_callsite{}. + +%%------------------------------------------------------------------------------ +%% Accessor Functions +%%------------------------------------------------------------------------------ + +%% File header +%% -spec mk_ehdr(...) -> elf_ehrd(). +mk_ehdr(Ident, Type, Machine, Version, Entry, Phoff, Shoff, Flags, Ehsize, + Phentsize, Phnum, Shentsize, Shnum, Shstrndx) -> + #elf_ehdr{ident = Ident, type = Type, machine = Machine, version = Version, + entry = Entry, phoff = Phoff, shoff = Shoff, flags = Flags, + ehsize = Ehsize, phentsize = Phentsize, phnum = Phnum, + shentsize = Shentsize, shnum = Shnum, shstrndx = Shstrndx}. + +%% -spec ehdr_shoff(elf_ehdr()) -> offset(). +%% ehdr_shoff(#elf_ehdr{shoff = Offset}) -> Offset. +%% +%% -spec ehdr_shentsize(elf_ehdr()) -> size(). +%% ehdr_shentsize(#elf_ehdr{shentsize = Size}) -> Size. +%% +%% -spec ehdr_shnum(elf_ehdr()) -> num(). +%% ehdr_shnum(#elf_ehdr{shnum = Num}) -> Num. +%% +%% -spec ehdr_shstrndx(elf_ehdr()) -> index(). +%% ehdr_shstrndx(#elf_ehdr{shstrndx = Index}) -> Index. + + +%%-spec mk_ehdr_ident(...) -> elf_ehdr_ident(). +mk_ehdr_ident(Class, Data, Version, OsABI, AbiVersion, Pad, Nident) -> + #elf_ehdr_ident{class = Class, data = Data, version = Version, osabi = OsABI, + abiversion = AbiVersion, pad = Pad, nident = Nident}. + +%%%------------------------- +%%% Section header entries +%%%------------------------- +mk_shdr(Name, Type, Flags, Addr, Offset, Size, Link, Info, AddrAlign, EntSize) -> + #elf_shdr{name = Name, type = Type, flags = Flags, addr = Addr, + offset = Offset, size = Size, link = Link, info = Info, + addralign = AddrAlign, entsize = EntSize}. + +%% -spec shdr_offset(elf_shdr()) -> offset(). +%% shdr_offset(#elf_shdr{offset = Offset}) -> Offset. +%% +%% -spec shdr_size(elf_shdr()) -> size(). +%% shdr_size(#elf_shdr{size = Size}) -> Size. + +%%%------------------------- +%%% Symbol Table Entries +%%%------------------------- +mk_sym(Name, Info, Other, Shndx, Value, Size) -> + #elf_sym{name = Name, info = Info, other = Other, + shndx = Shndx, value = Value, size = Size}. + +-spec sym_name(elf_sym()) -> nameoff(). +sym_name(#elf_sym{name = Name}) -> Name. + +%% -spec sym_value(elf_sym()) -> valueoff(). +%% sym_value(#elf_sym{value = Value}) -> Value. +%% +%% -spec sym_size(elf_sym()) -> size(). +%% sym_size(#elf_sym{size = Size}) -> Size. + +%%%------------------------- +%%% Relocations +%%%------------------------- +-spec mk_rel(offset(), info()) -> elf_rel(). +mk_rel(Offset, Info) -> + #elf_rel{r_offset = Offset, r_info = Info}. + +%% The following two functions capitalize on the fact that the two kinds of +%% relocation records (for 32- and 64-bit architectures have similar structure. + +-spec r_offset(elf_rel() | elf_rela()) -> offset(). +r_offset(#elf_rel{r_offset = Offset}) -> Offset; +r_offset(#elf_rela{r_offset = Offset}) -> Offset. + +-spec r_info(elf_rel() | elf_rela()) -> info(). +r_info(#elf_rel{r_info = Info}) -> Info; +r_info(#elf_rela{r_info = Info}) -> Info. + +-spec mk_rela(offset(), info(), offset()) -> elf_rela(). +mk_rela(Offset, Info, Addend) -> + #elf_rela{r_offset = Offset, r_info = Info, r_addend = Addend}. + +-spec rela_addend(elf_rela()) -> offset(). +rela_addend(#elf_rela{r_addend = Addend}) -> Addend. + +%% %%%------------------------- +%% %%% GCC exception table +%% %%%------------------------- +%% -type cstab() :: [elf_gccexntab_callsite()]. +%% +%% mk_gccexntab(LPbenc, LPbase, TTenc, TToff, CSenc, CStabsize, CStab) -> +%% #elf_gccexntab{lpbenc = LPbenc, lpbase = LPbase, ttenc = TTenc, +%% ttoff = TToff, csenc = CSenc, cstabsize = CStabsize, +%% cstab = CStab}. +%% +%% -spec gccexntab_cstab(elf_gccexntab()) -> cstab(). +%% gccexntab_cstab(#elf_gccexntab{cstab = CSTab}) -> CSTab. + +mk_gccexntab_callsite(Start, Size, LP, Action) -> + #elf_gccexntab_callsite{start = Start, size=Size, lp=LP, onaction=Action}. + +%% -spec gccexntab_callsite_start(elf_gccexntab_callsite()) -> start(). +%% gccexntab_callsite_start(#elf_gccexntab_callsite{start = Start}) -> Start. +%% +%% -spec gccexntab_callsite_size(elf_gccexntab_callsite()) -> size(). +%% gccexntab_callsite_size(#elf_gccexntab_callsite{size = Size}) -> Size. +%% +%% -spec gccexntab_callsite_lp(elf_gccexntab_callsite()) -> lp(). +%% gccexntab_callsite_lp(#elf_gccexntab_callsite{lp = LP}) -> LP. + +%%------------------------------------------------------------------------------ +%% Functions to manipulate the ELF File Header +%%------------------------------------------------------------------------------ + +%% @doc Extracts the File Header from an ELF formatted object file. Also sets +%% the ELF class variable in the process dictionary (used by many functions +%% in this and hipe_llvm_main modules). +-spec extract_header(elf()) -> elf_ehdr(). +extract_header(Elf) -> + Ehdr_bin = get_binary_segment(Elf, 0, ?ELF_EHDR_SIZE), + << %% Structural pattern matching on fields. + Ident_bin:?E_IDENT_SIZE/binary, + Type:?bits(?E_TYPE_SIZE)/integer-little, + Machine:?bits(?E_MACHINE_SIZE)/integer-little, + Version:?bits(?E_VERSION_SIZE)/integer-little, + Entry:?bits(?E_ENTRY_SIZE)/integer-little, + Phoff:?bits(?E_PHOFF_SIZE)/integer-little, + Shoff:?bits(?E_SHOFF_SIZE)/integer-little, + Flags:?bits(?E_FLAGS_SIZE)/integer-little, + Ehsize:?bits(?E_EHSIZE_SIZE)/integer-little, + Phentsize:?bits(?E_PHENTSIZE_SIZE)/integer-little, + Phnum:?bits(?E_PHNUM_SIZE)/integer-little, + Shentsize:?bits(?E_SHENTSIZE_SIZE)/integer-little, + Shnum:?bits(?E_SHENTSIZE_SIZE)/integer-little, + Shstrndx:?bits(?E_SHSTRNDX_SIZE)/integer-little + >> = Ehdr_bin, + <<16#7f, $E, $L, $F, Class, Data, Version, Osabi, Abiversion, + Pad:6/binary, Nident + >> = Ident_bin, + Ident = mk_ehdr_ident(Class, Data, Version, Osabi, + Abiversion, Pad, Nident), + mk_ehdr(Ident, Type, Machine, Version, Entry, Phoff, Shoff, Flags, + Ehsize, Phentsize, Phnum, Shentsize, Shnum, Shstrndx). + +%%------------------------------------------------------------------------------ +%% Functions to manipulate Section Header Entries +%%------------------------------------------------------------------------------ + +%% @doc Extracts the Section Header Table from an ELF formated Object File. +extract_shdrtab(Elf) -> + %% Extract File Header to get info about Section Header Offset (in bytes), + %% Entry Size (in bytes) and Number of entries + #elf_ehdr{shoff = ShOff, shentsize = ShEntsize, shnum = ShNum} = + extract_header(Elf), + %% Get actual Section header table (binary) + ShdrBin = get_binary_segment(Elf, ShOff, ShNum * ShEntsize), + get_shdrtab_entries(ShdrBin, []). + +get_shdrtab_entries(<<>>, Acc) -> + lists:reverse(Acc); +get_shdrtab_entries(ShdrBin, Acc) -> + <<%% Structural pattern matching on fields. + Name:?bits(?SH_NAME_SIZE)/integer-little, + Type:?bits(?SH_TYPE_SIZE)/integer-little, + Flags:?bits(?SH_FLAGS_SIZE)/integer-little, + Addr:?bits(?SH_ADDR_SIZE)/integer-little, + Offset:?bits(?SH_OFFSET_SIZE)/integer-little, + Size:?bits(?SH_SIZE_SIZE)/integer-little, + Link:?bits(?SH_LINK_SIZE)/integer-little, + Info:?bits(?SH_INFO_SIZE)/integer-little, + Addralign:?bits(?SH_ADDRALIGN_SIZE)/integer-little, + Entsize:?bits(?SH_ENTSIZE_SIZE)/integer-little, + MoreShdrE/binary + >> = ShdrBin, + ShdrE = mk_shdr(Name, Type, Flags, Addr, Offset, + Size, Link, Info, Addralign, Entsize), + get_shdrtab_entries(MoreShdrE, [ShdrE | Acc]). + +%% @doc Extracts a specific Entry of a Section Header Table. This function +%% takes as argument the Section Header Table (`SHdrTab') and the entry's +%% serial number (`EntryNum') and returns the entry (`shdr'). +get_shdrtab_entry(SHdrTab, EntryNum) -> + lists:nth(EntryNum + 1, SHdrTab). + +%%------------------------------------------------------------------------------ +%% Functions to manipulate Section Header String Table +%%------------------------------------------------------------------------------ + +%% @doc Extracts the Section Header String Table. This section is not a known +%% ELF Object File section. It is just a "hidden" table storing the +%% names of all sections that exist in current object file. +-spec extract_shstrtab(elf()) -> [name()]. +extract_shstrtab(Elf) -> + %% Extract Section Name String Table Index + #elf_ehdr{shstrndx = ShStrNdx} = extract_header(Elf), + ShHdrTab = extract_shdrtab(Elf), + %% Extract Section header entry and get actual Section-header String Table + #elf_shdr{offset = ShStrOffset, size = ShStrSize} = + get_shdrtab_entry(ShHdrTab, ShStrNdx), + case get_binary_segment(Elf, ShStrOffset, ShStrSize) of + <<>> -> %% Segment empty + []; + ShStrTab -> %% Convert to string table + [Name || {Name, _Size} <- get_names(ShStrTab)] + end. + +%%------------------------------------------------------------------------------ + +-spec get_tab_entries(elf()) -> [{name(), valueoff(), size()}]. +get_tab_entries(Elf) -> + SymTab = extract_symtab(Elf), + Ts = [{Name, Value, Size div ?ELF_XWORD_SIZE} + || #elf_sym{name = Name, value = Value, size = Size} <- SymTab, + Name =/= 0], + {NameIndices, ValueOffs, Sizes} = lists:unzip3(Ts), + %% Find the names of the symbols. + %% Get string table entries ([{Name, Offset in strtab section}]). Keep only + %% relevant entries: + StrTab = extract_strtab(Elf), + Relevant = [get_strtab_entry(StrTab, Off) || Off <- NameIndices], + %% Zip back to {Name, ValueOff, Size} + lists:zip3(Relevant, ValueOffs, Sizes). + +%%------------------------------------------------------------------------------ +%% Functions to manipulate Symbol Table +%%------------------------------------------------------------------------------ + +%% @doc Function that extracts Symbol Table from an ELF Object file. +extract_symtab(Elf) -> + Symtab_bin = extract_segment_by_name(Elf, ?SYMTAB), + get_symtab_entries(Symtab_bin, []). + +get_symtab_entries(<<>>, Acc) -> + lists:reverse(Acc); +get_symtab_entries(Symtab_bin, Acc) -> + <<SymE_bin:?ELF_SYM_SIZE/binary, MoreSymE/binary>> = Symtab_bin, + case is64bit() of + true -> + <<%% Structural pattern matching on fields. + Name:?bits(?ST_NAME_SIZE)/integer-little, + Info:?bits(?ST_INFO_SIZE)/integer-little, + Other:?bits(?ST_OTHER_SIZE)/integer-little, + Shndx:?bits(?ST_SHNDX_SIZE)/integer-little, + Value:?bits(?ST_VALUE_SIZE)/integer-little, + Size:?bits(?ST_SIZE_SIZE)/integer-little + >> = SymE_bin; + false -> + << %% Same fields in different order: + Name:?bits(?ST_NAME_SIZE)/integer-little, + Value:?bits(?ST_VALUE_SIZE)/integer-little, + Size:?bits(?ST_SIZE_SIZE)/integer-little, + Info:?bits(?ST_INFO_SIZE)/integer-little, + Other:?bits(?ST_OTHER_SIZE)/integer-little, + Shndx:?bits(?ST_SHNDX_SIZE)/integer-little + >> = SymE_bin + end, + SymE = mk_sym(Name, Info, Other, Shndx, Value, Size), + get_symtab_entries(MoreSymE, [SymE | Acc]). + +%% @doc Extracts a specific entry from the Symbol Table (as binary). +%% This function takes as arguments the Symbol Table (`SymTab') +%% and the entry's serial number and returns that entry (`sym'). +get_symtab_entry(SymTab, EntryNum) -> + lists:nth(EntryNum + 1, SymTab). + +%%------------------------------------------------------------------------------ +%% Functions to manipulate String Table +%%------------------------------------------------------------------------------ + +%% @doc Extracts String Table from an ELF formated Object File. +-spec extract_strtab(elf()) -> [{string(), offset()}]. +extract_strtab(Elf) -> + Strtab_bin = extract_segment_by_name(Elf, ?STRTAB), + NamesSizes = get_names(Strtab_bin), + make_offsets(NamesSizes). + +%% @doc Returns the name of the symbol at the given offset. The string table +%% contains entries of the form {Name, Offset}. If no such offset exists +%% returns the empty string (`""'). +%% XXX: There might be a bug here because of the "compact" saving the ELF +%% format uses: e.g. only stores ".rela.text" for ".rela.text" and ".text". +get_strtab_entry(Strtab, Offset) -> + case lists:keyfind(Offset, 2, Strtab) of + {Name, Offset} -> Name; + false -> "" + end. + +%%------------------------------------------------------------------------------ +%% Functions to manipulate Relocations +%%------------------------------------------------------------------------------ + +%% @doc This function gets as argument an ELF binary file and returns a list +%% with all .rela.rodata labels (i.e. constants and literals in code) +%% or an empty list if no ".rela.rodata" section exists in code. +-spec get_rodata_relocs(elf()) -> [offset()]. +get_rodata_relocs(Elf) -> + case is64bit() of + true -> + %% Only care about the addends (== offsets): + get_rela_addends(extract_rela(Elf, ?RODATA)); + false -> + %% Find offsets hardcoded in ".rodata" entry + %%XXX: Treat all 0s as padding and skip them! + [SkipPadding || SkipPadding <- extract_rodata(Elf), SkipPadding =/= 0] + end. + +-spec get_rela_addends([elf_rela()]) -> [offset()]. +get_rela_addends(RelaEntries) -> + [rela_addend(E) || E <- RelaEntries]. + +%% @doc Extract a list of the form `[{SymbolName, Offset}]' with all relocatable +%% symbols and their offsets in the code from the ".text" section. +-spec get_text_relocs(elf()) -> [{name(), offset()}]. +get_text_relocs(Elf) -> + %% Only care about the symbol table index and the offset: + NameOffsetTemp = [{?ELF_R_SYM(r_info(E)), r_offset(E)} + || E <- extract_rela(Elf, ?TEXT)], + {NameIndices, ActualOffsets} = lists:unzip(NameOffsetTemp), + %% Find the names of the symbols: + %% + %% Get those symbol table entries that are related to Text relocs: + Symtab = extract_symtab(Elf), + SymtabEs = [get_symtab_entry(Symtab, Index) || Index <- NameIndices], + %XXX: not zero-indexed! + %% Symbol table entries contain the offset of the name of the symbol in + %% String Table: + SymtabEs2 = [sym_name(E) || E <- SymtabEs], %XXX: Do we need to sort SymtabE? + %% Get string table entries ([{Name, Offset in strtab section}]). Keep only + %% relevant entries: + Strtab = extract_strtab(Elf), + Relevant = [get_strtab_entry(Strtab, Off) || Off <- SymtabEs2], + %% Zip back with actual offsets: + lists:zip(Relevant, ActualOffsets). + +%% @doc Extract the Relocations segment for section `Name' (that is passed +%% as second argument) from an ELF formated Object file binary. +-spec extract_rela(elf(), name()) -> [elf_rel() | elf_rela()]. +extract_rela(Elf, Name) -> + SegName = + case is64bit() of + true -> ?RELA(Name); % ELF-64 uses ".rela" + false -> ?REL(Name) % ...while ELF-32 uses ".rel" + end, + Rela_bin = extract_segment_by_name(Elf, SegName), + get_rela_entries(Rela_bin, []). + +get_rela_entries(<<>>, Acc) -> + lists:reverse(Acc); +get_rela_entries(Bin, Acc) -> + E = case is64bit() of + true -> + <<%% Structural pattern matching on fields of a Rela Entry. + Offset:?bits(?R_OFFSET_SIZE)/integer-little, + Info:?bits(?R_INFO_SIZE)/integer-little, + Addend:?bits(?R_ADDEND_SIZE)/integer-little, + Rest/binary + >> = Bin, + mk_rela(Offset, Info, Addend); + false -> + <<%% Structural pattern matching on fields of a Rel Entry. + Offset:?bits(?R_OFFSET_SIZE)/integer-little, + Info:?bits(?R_INFO_SIZE)/integer-little, + Rest/binary + >> = Bin, + mk_rel(Offset, Info) + end, + get_rela_entries(Rest, [E | Acc]). + +%% %% @doc Extract the `EntryNum' (serial number) Relocation Entry. +%% get_rela_entry(Rela, EntryNum) -> +%% lists:nth(EntryNum + 1, Rela). + +%%------------------------------------------------------------------------------ +%% Functions to manipulate Executable Code segment +%%------------------------------------------------------------------------------ + +%% @doc This function gets as arguments an ELF formated binary file and +%% returns the Executable Code (".text" segment) or an empty binary if it +%% is not found. +-spec extract_text(elf()) -> binary(). +extract_text(Elf) -> + extract_segment_by_name(Elf, ?TEXT). + +%%------------------------------------------------------------------------------ +%% Functions to manipulate Note Section +%%------------------------------------------------------------------------------ + +%% @doc Extract specific Note Section from an ELF Object file. The function +%% takes as first argument the object file (`Elf') and the `Name' of the +%% wanted Note Section (<b>without</b> the ".note" prefix!). It returns +%% the specified binary segment or an empty binary if no such section +%% exists. +-spec extract_note(elf(), string()) -> binary(). +extract_note(Elf, Name) -> + extract_segment_by_name(Elf, ?NOTE(Name)). + +%%------------------------------------------------------------------------------ +%% Functions to manipulate GCC Exception Table segment +%%------------------------------------------------------------------------------ + +%% A description for the C++ exception table formats can be found at Exception +%% Handling Tables (http://www.codesourcery.com/cxx-abi/exceptions.pdf). + +%% A list with `{Start, End, HandlerOffset}' for all call sites in the code +-spec get_exn_handlers(elf()) -> [{start(), start(), lp()}]. +get_exn_handlers(Elf) -> + CallSites = extract_gccexntab_callsites(Elf), + [{Start, Start + Size, LP} + || #elf_gccexntab_callsite{start = Start, size = Size, lp = LP} <- CallSites]. + +%% @doc This function gets as argument an ELF binary file and returns +%% the table (list) of call sites which is stored in GCC +%% Exception Table (".gcc_except_table") section. +%% It returns an empty list if the Exception Table is not found. +%% XXX: Assumes there is *no* Action Record Table. +extract_gccexntab_callsites(Elf) -> + case extract_segment_by_name(Elf, ?GCC_EXN_TAB) of + <<>> -> + []; + ExnTab -> + %% First byte of LSDA is Landing Pad base encoding. + <<LBenc:8, More/binary>> = ExnTab, + %% Second byte is the Landing Pad base (if its encoding is not + %% DW_EH_PE_omit) (optional). + {_LPBase, LSDACont} = + case LBenc =:= ?DW_EH_PE_omit of + true -> % No landing pad base byte. (-1 denotes that) + {-1, More}; + false -> % Landing pad base. + <<Base:8, More2/binary>> = More, + {Base, More2} + end, + %% Next byte of LSDA is the encoding of the Type Table. + <<TTenc:8, More3/binary>> = LSDACont, + %% Next byte is the Types Table offset encoded in U-LEB128 (optional). + {_TTOff, LSDACont2} = + case TTenc =:= ?DW_EH_PE_omit of + true -> % There is no Types Table pointer. (-1 denotes that) + {-1, More3}; + false -> % The byte offset from this field to the start of the Types + % Table used for exception matching. + leb128_decode(More3) + end, + %% Next byte of LSDA is the encoding of the fields in the Call-site Table. + <<_CSenc:8, More4/binary>> = LSDACont2, + %% Sixth byte is the size (in bytes) of the Call-site Table encoded in + %% U-LEB128. + {_CSTabSize, CSTab} = leb128_decode(More4), + %% Extract all call site information + get_gccexntab_callsites(CSTab, []) + end. + +get_gccexntab_callsites(<<>>, Acc) -> + lists:reverse(Acc); +get_gccexntab_callsites(CSTab, Acc) -> + %% We are only interested in the Landing Pad of every entry. + <<Start:32/integer-little, Size:32/integer-little, + LP:32/integer-little, OnAction:8, More/binary + >> = CSTab, + GccCS = mk_gccexntab_callsite(Start, Size, LP, OnAction), + get_gccexntab_callsites(More, [GccCS | Acc]). + +%%------------------------------------------------------------------------------ +%% Functions to manipulate Read-only Data (.rodata) +%%------------------------------------------------------------------------------ +extract_rodata(Elf) -> + Rodata_bin = extract_segment_by_name(Elf, ?RODATA), + get_rodata_entries(Rodata_bin, []). + +get_rodata_entries(<<>>, Acc) -> + lists:reverse(Acc); +get_rodata_entries(Rodata_bin, Acc) -> + <<Num:?bits(?ELF_ADDR_SIZE)/integer-little, More/binary>> = Rodata_bin, + get_rodata_entries(More, [Num | Acc]). + +%%------------------------------------------------------------------------------ +%% Helper functions +%%------------------------------------------------------------------------------ + +%% @doc Returns the binary segment starting at `Offset' with length `Size' +%% (bytes) from a binary file. If `Offset' is bigger than the byte size of +%% the binary, an empty binary (`<<>>') is returned. +-spec get_binary_segment(binary(), offset(), size()) -> binary(). +get_binary_segment(Bin, Offset, _Size) when Offset > byte_size(Bin) -> + <<>>; +get_binary_segment(Bin, Offset, Size) -> + <<_Hdr:Offset/binary, BinSeg:Size/binary, _More/binary>> = Bin, + BinSeg. + +%% @doc This function gets as arguments an ELF formated binary object and +%% a string with the segments' name and returns the specified segment or +%% an empty binary (`<<>>') if there exists no segment with that name. +%% There are handy macros defined in elf_format.hrl for all Standard +%% Section Names. +-spec extract_segment_by_name(elf(), string()) -> binary(). +extract_segment_by_name(Elf, SectionName) -> + %% Extract Section Header Table and Section Header String Table from binary + SHdrTable = extract_shdrtab(Elf), + Names = extract_shstrtab(Elf), + %% Zip to a list of (Name,ShdrE) + [_Zero | ShdrEs] = lists:keysort(2, SHdrTable), % Skip first entry (zeros). + L = lists:zip(Names, ShdrEs), + %% Find Section Header Table entry by name + case lists:keyfind(SectionName, 1, L) of + {SectionName, ShdrE} -> %% Note: Same name. + #elf_shdr{offset = Offset, size = Size} = ShdrE, + get_binary_segment(Elf, Offset, Size); + false -> %% Not found. + <<>> + end. + +%% @doc Extracts a list of strings with (zero-separated) names from a binary. +%% Returns tuples of `{Name, Size}'. +%% XXX: Skip trailing 0. +-spec get_names(<<_:8,_:_*8>>) -> name_sizes(). +get_names(<<0, Bin/binary>>) -> + NamesSizes = get_names(Bin, []), + fix_names(NamesSizes, []). + +get_names(<<>>, Acc) -> + lists:reverse(Acc); +get_names(Bin, Acc) -> + {Name, MoreNames} = bin_get_string(Bin), + get_names(MoreNames, [{Name, length(Name)} | Acc]). + +%% @doc Fix names: +%% e.g. If ".rela.text" exists, ".text" does not. Same goes for +%% ".rel.text". In that way, the Section Header String Table is more +%% compact. Add ".text" just *before* the corresponding rela-field, +%% etc. +-spec fix_names(name_sizes(), name_sizes()) -> name_sizes(). +fix_names([], Acc) -> + lists:reverse(Acc); +fix_names([{Name, Size}=T | Names], Acc) -> + case is64bit() of + true -> + case string:str(Name, ".rela") =:= 1 of + true -> %% Name starts with ".rela": + Section = string:substr(Name, 6), + fix_names(Names, [{Section, Size - 5} + | [T | Acc]]); % XXX: Is order ok? (".text" + % always before ".rela.text") + false -> %% Name does not start with ".rela": + fix_names(Names, [T | Acc]) + end; + false -> + case string:str(Name, ".rel") =:= 1 of + true -> %% Name starts with ".rel": + Section = string:substr(Name, 5), + fix_names(Names, [{Section, Size - 4} + | [T | Acc]]); % XXX: Is order ok? (".text" + % always before ".rela.text") + false -> %% Name does not start with ".rel": + fix_names(Names, [T | Acc]) + end + end. + + +%% @doc A function that byte-reverses a binary. This might be needed because of +%% little (fucking!) endianess. +-spec bin_reverse(binary()) -> binary(). +bin_reverse(Bin) when is_binary(Bin) -> + bin_reverse(Bin, <<>>). + +-spec bin_reverse(binary(), binary()) -> binary(). +bin_reverse(<<>>, Acc) -> + Acc; +bin_reverse(<<Head, More/binary>>, Acc) -> + bin_reverse(More, <<Head, Acc/binary>>). + +%% @doc A function that extracts a null-terminated string from a binary. It +%% returns the found string along with the rest of the binary. +-spec bin_get_string(binary()) -> {string(), binary()}. +bin_get_string(Bin) -> + bin_get_string(Bin, <<>>). + +bin_get_string(<<>>, BinAcc) -> + Bin = bin_reverse(BinAcc), % little endian! + {binary_to_list(Bin), <<>>}; +bin_get_string(<<0, MoreBin/binary>>, BinAcc) -> + Bin = bin_reverse(BinAcc), % little endian! + {binary_to_list(Bin), MoreBin}; +bin_get_string(<<Letter, Tail/binary>>, BinAcc) -> + bin_get_string(Tail, <<Letter, BinAcc/binary>>). + +%% @doc +make_offsets(NamesSizes) -> + {Names, Sizes} = lists:unzip(NamesSizes), + Offsets = make_offsets_from_sizes(Sizes, 1, []), + lists:zip(Names, Offsets). + +make_offsets_from_sizes([], _, Acc) -> + lists:reverse(Acc); +make_offsets_from_sizes([Size | Sizes], Cur, Acc) -> + make_offsets_from_sizes(Sizes, Size+Cur+1, [Cur | Acc]). % For the "."! + +%% @doc Little-Endian Base 128 (LEB128) Decoder +%% This function extracts the <b>first</b> LEB128-encoded integer in a +%% binary and returns that integer along with the remaining binary. This is +%% done because a LEB128 number has variable bit-size and that is a way of +%% extracting only one number in a binary and continuing parsing the binary +%% for other kind of data (e.g. different encoding). +%% FIXME: Only decodes unsigned data! +-spec leb128_decode(binary()) -> {integer(), binary()}. +leb128_decode(LebNum) -> + leb128_decode(LebNum, 0, <<>>). + +-spec leb128_decode(binary(), integer(), binary()) -> {integer(), binary()}. +leb128_decode(LebNum, NoOfBits, Acc) -> + <<Sentinel:1/bits, NextBundle:7/bits, MoreLebNums/bits>> = LebNum, + case Sentinel of + <<1:1>> -> % more bytes to follow + leb128_decode(MoreLebNums, NoOfBits+7, <<NextBundle:7/bits, Acc/bits>>); + <<0:1>> -> % byte bundle stop + Size = NoOfBits+7, + <<Num:Size/integer>> = <<NextBundle:7/bits, Acc/bits>>, + {Num, MoreLebNums} + end. + +%% @doc Extract ELF Class from ELF header and export symbol to process +%% dictionary. +-spec set_architecture_flag(elf()) -> 'ok'. +set_architecture_flag(Elf) -> + %% Extract information about ELF Class from ELF Header + <<16#7f, $E, $L, $F, EI_Class, _MoreHeader/binary>> + = get_binary_segment(Elf, 0, ?ELF_EHDR_SIZE), + put(elf_class, EI_Class), + ok. + +%% @doc Read from object file header if the file class is ELF32 or ELF64. +-spec is64bit() -> boolean(). +is64bit() -> + case get(elf_class) of + ?ELFCLASS64 -> true; + ?ELFCLASS32 -> false + end. diff --git a/lib/hipe/llvm/elf_format.hrl b/lib/hipe/llvm/elf_format.hrl new file mode 100644 index 0000000000..78592e6e2a --- /dev/null +++ b/lib/hipe/llvm/elf_format.hrl @@ -0,0 +1,488 @@ +%% -*- erlang-indent-level: 2 -*- + +%%% @copyright 2011-2014 Yiannis Tsiouris <[email protected]>, +%%% Chris Stavrakakis <[email protected]> +%%% @author Yiannis Tsiouris <[email protected]> +%%% [http://www.softlab.ntua.gr/~gtsiour/] + +%%------------------------------------------------------------------------------ +%% +%% ELF Header File +%% +%%------------------------------------------------------------------------------ + +-ifdef(BIT32). +-include("elf32_format.hrl"). % ELF32-specific definitions. +-else. +-include("elf64_format.hrl"). % ELF64-specific definitions. +-endif. + +%%------------------------------------------------------------------------------ +%% ELF Data Types (in bytes) +%%------------------------------------------------------------------------------ +%%XXX: Included in either elf32_format or elf64_format. + +%%------------------------------------------------------------------------------ +%% ELF File Header +%%------------------------------------------------------------------------------ +-define(ELF_EHDR_SIZE, (?E_IDENT_SIZE + ?E_TYPE_SIZE + ?E_MACHINE_SIZE + +?E_VERSION_SIZE + ?E_ENTRY_SIZE + ?E_PHOFF_SIZE + +?E_SHOFF_SIZE + ?E_FLAGS_SIZE + ?E_EHSIZE_SIZE + +?E_PHENTSIZE_SIZE + ?E_PHNUM_SIZE + ?E_SHENTSIZE_SIZE + +?E_SHNUM_SIZE + ?E_SHSTRNDX_SIZE) ). + +-define(E_IDENT_SIZE, (16 * ?ELF_UNSIGNED_CHAR_SIZE) ). +-define(E_TYPE_SIZE, ?ELF_HALF_SIZE). +-define(E_MACHINE_SIZE, ?ELF_HALF_SIZE). +-define(E_VERSION_SIZE, ?ELF_WORD_SIZE). +-define(E_ENTRY_SIZE, ?ELF_ADDR_SIZE). +-define(E_PHOFF_SIZE, ?ELF_OFF_SIZE). +-define(E_SHOFF_SIZE, ?ELF_OFF_SIZE). +-define(E_FLAGS_SIZE, ?ELF_WORD_SIZE). +-define(E_EHSIZE_SIZE, ?ELF_HALF_SIZE). +-define(E_PHENTSIZE_SIZE, ?ELF_HALF_SIZE). +-define(E_PHNUM_SIZE, ?ELF_HALF_SIZE). +-define(E_SHENTSIZE_SIZE, ?ELF_HALF_SIZE). +-define(E_SHNUM_SIZE, ?ELF_HALF_SIZE). +-define(E_SHSTRNDX_SIZE, ?ELF_HALF_SIZE). + +%% Useful arithmetics for computing byte offsets for various File Header +%% entries from a File Header (erlang) binary +-define(E_IDENT_OFFSET, 0). +-define(E_TYPE_OFFSET, (?E_IDENT_OFFSET + ?E_IDENT_SIZE) ). +-define(E_MACHINE_OFFSET, (?E_TYPE_OFFSET + ?E_TYPE_SIZE) ). +-define(E_VERSION_OFFSET, (?E_MACHINE_OFFSET + ?E_MACHINE_SIZE) ). +-define(E_ENTRY_OFFSET, (?E_VERSION_OFFSET + ?E_VERSION_SIZE) ). +-define(E_PHOFF_OFFSET, (?E_ENTRY_OFFSET + ?E_ENTRY_SIZE) ). +-define(E_SHOFF_OFFSET, (?E_PHOFF_OFFSET + ?E_PHOFF_SIZE) ). +-define(E_FLAGS_OFFSET, (?E_SHOFF_OFFSET + ?E_SHOFF_SIZE) ). +-define(E_EHSIZE_OFFSET, (?E_FLAGS_OFFSET + ?E_FLAGS_SIZE) ). +-define(E_PHENTSIZE_OFFSET, (?E_EHSIZE_OFFSET + ?E_EHSIZE_SIZE) ). +-define(E_PHNUM_OFFSET, (?E_PHENTSIZE_OFFSET + ?E_PHENTSIZE_SIZE) ). +-define(E_SHENTSIZE_OFFSET, (?E_PHNUM_OFFSET + ?E_PHNUM_SIZE) ). +-define(E_SHNUM_OFFSET, (?E_SHENTSIZE_OFFSET + ?E_SHENTSIZE_SIZE) ). +-define(E_SHSTRNDX_OFFSET, (?E_SHNUM_OFFSET + ?E_SHNUM_SIZE) ). + +%% Name aliases of File Header fields information used in get_header_field +%% function of elf64_format module. +-define(E_IDENT, {?E_IDENT_OFFSET, ?E_IDENT_SIZE}). +-define(E_TYPE, {?E_TYPE_OFFSET, ?E_TYPE_SIZE}). +-define(E_MACHINE, {?E_MACHINE_OFFSET, ?E_MACHINE_SIZE}). +-define(E_VERSION, {?E_VERSION_OFFSET, ?E_VERSION_SIZE}) +-define(E_ENTRY, {?E_ENTRY_OFFSET, ?E_ENTRY_SIZE}). +-define(E_PHOFF, {?E_PHOFF_OFFSET, ?E_PHOFF_SIZE}). +-define(E_SHOFF, {?E_SHOFF_OFFSET, ?E_SHOFF_SIZE}). +-define(E_FLAGS, {?E_FLAGS_OFFSET, ?E_FLAGS_SIZE}). +-define(E_EHSIZE, {?E_EHSIZE_OFFSET, ?E_EHSIZE_SIZE}). +-define(E_PHENTSIZE, {?E_PHENTSIZE_OFFSET, ?E_PHENTSIZE_SIZE}). +-define(E_PHNUM, {?E_PHNUM_OFFSET, ?E_PHNUM_SIZE}). +-define(E_SHENTSIZE, {?E_SHENTSIZE_OFFSET, ?E_SHENTSIZE_SIZE}). +-define(E_SHNUM, {?E_SHNUM_OFFSET, ?E_SHNUM_SIZE}). +-define(E_SHSTRNDX, {?E_SHSTRNDX_OFFSET, ?E_SHSTRNDX_SIZE}). + +%% ELF Identification (e_ident) +-define(EI_MAG0, 0). +-define(EI_MAG1, 1). +-define(EI_MAG2, 2). +-define(EI_MAG3, 3). +-define(EI_CLASS, 4). +-define(EI_DATA, 5). +-define(EI_VERSION, 6). +-define(EI_OSABI, 7). +-define(EI_ABIVERSION, 8). +-define(EI_PAD, 9). +-define(EI_NIDENT, 16). + +%% Object File Classes (e_ident[EI_CLASS]) +-define(ELFCLASSNONE, 0). +-define(ELFCLASS32, 1). +-define(ELFCLASS64, 2). + +%% Data Encodings (e_ident[EI_DATA]) +-define(ELFDATA2LSB, 1). +-define(ELFDATA2MSB, 2). + +%% Operating System and ABI Identifiers (e_ident[EI_OSABI]) +-define(ELFOSABI_SYSV, 0). +-define(ELFOSABI_HPUX, 1). +-define(ELFOSABI_STANDALONE, 255). + +%% Object File Types (e_type) +-define(ET_NONE, 0). +-define(ET_REL, 1). +-define(ET_EXEC, 2). +-define(ET_DYN, 3). +-define(ET_CORE, 4). +-define(ET_LOOS, 16#FE00). +-define(ET_HIOS, 16#FEFF). +-define(ET_LOPROC, 16#FF00). +-define(ET_HIPROC, 16#FFFF). + +%%------------------------------------------------------------------------------ +%% ELF Section Header +%%------------------------------------------------------------------------------ +-define(ELF_SHDRENTRY_SIZE, (?SH_NAME_SIZE + ?SH_TYPE_SIZE + ?SH_FLAGS_SIZE + +?SH_ADDR_SIZE + ?SH_OFFSET_SIZE + ?SH_SIZE_SIZE + +?SH_LINK_SIZE + ?SH_INFO_SIZE + +?SH_ADDRALIGN_SIZE + ?SH_ENTSIZE_SIZE) ). + +-define(SH_NAME_SIZE, ?ELF_WORD_SIZE). +-define(SH_TYPE_SIZE, ?ELF_WORD_SIZE). +-define(SH_FLAGS_SIZE, ?ELF_XWORD_SIZE). +-define(SH_ADDR_SIZE, ?ELF_ADDR_SIZE). +-define(SH_OFFSET_SIZE, ?ELF_OFF_SIZE). +-define(SH_SIZE_SIZE, ?ELF_XWORD_SIZE). +-define(SH_LINK_SIZE, ?ELF_WORD_SIZE). +-define(SH_INFO_SIZE, ?ELF_WORD_SIZE). +-define(SH_ADDRALIGN_SIZE, ?ELF_XWORD_SIZE). +-define(SH_ENTSIZE_SIZE, ?ELF_XWORD_SIZE). + +%% Useful arithmetics for computing byte offsets for various fields from a +%% Section Header Entry (erlang) binary +-define(SH_NAME_OFFSET, 0). +-define(SH_TYPE_OFFSET, (?SH_NAME_OFFSET + ?SH_NAME_SIZE) ). +-define(SH_FLAGS_OFFSET, (?SH_TYPE_OFFSET + ?SH_TYPE_SIZE) ). +-define(SH_ADDR_OFFSET, (?SH_FLAGS_OFFSET + ?SH_FLAGS_SIZE) ). +-define(SH_OFFSET_OFFSET, (?SH_ADDR_OFFSET + ?SH_ADDR_SIZE) ). +-define(SH_SIZE_OFFSET, (?SH_OFFSET_OFFSET + ?SH_OFFSET_SIZE) ). +-define(SH_LINK_OFFSET, (?SH_SIZE_OFFSET + ?SH_SIZE_SIZE) ). +-define(SH_INFO_OFFSET, (?SH_LINK_OFFSET + ?SH_LINK_SIZE) ). +-define(SH_ADDRALIGN_OFFSET, (?SH_INFO_OFFSET + ?SH_INFO_SIZE) ). +-define(SH_ENTSIZE_OFFSET, (?SH_ADDRALIGN_OFFSET + ?SH_ADDRALIGN_SIZE) ). + +%% Name aliases of Section Header Table entry information used in +%% get_shdrtab_entry function of elf64_format module. +-define(SH_NAME, {?SH_NAME_OFFSET, ?SH_NAME_SIZE}). +-define(SH_TYPE, {?SH_TYPE_OFFSET, ?SH_TYPE_SIZE}). +-define(SH_FLAGS, {?SH_FLAGS_OFFSET, ?SH_FLAGS_SIZE}). +-define(SH_ADDR, {?SH_ADDR_OFFSET, ?SH_ADDR_SIZE}). +-define(SH_OFFSET, {?SH_OFFSET_OFFSET, ?SH_OFFSET_SIZE}). +-define(SH_SIZE, {?SH_SIZE_OFFSET, ?SH_SIZE_SIZE}). +-define(SH_LINK, {?SH_LINK_OFFSET, ?SH_LINK_SIZE}). +-define(SH_INFO, {?SH_INFO_OFFSET, ?SH_INFO_SIZE}). +-define(SH_ADDRALIGN, {?SH_ADDRALIGN_OFFSET, ?SH_ADDRALIGN_SIZE}). +-define(SH_ENTSIZE, {?SH_ENTSIZE_OFFSET, ?SH_ENTSIZE_SIZE}). + +%% Section Indices +-define(SHN_UNDEF, 0). +-define(SHN_LOPROC, 16#FF00). +-define(SHN_HIPROC, 16#FF1F). +-define(SHN_LOOS, 16#FF20). +-define(SHN_HIOS, 16#FF3F). +-define(SHN_ABS, 16#FFF1). +-define(SHN_COMMON, 16#FFF2). + +%% Section Types (sh_type) +-define(SHT_NULL, 0). +-define(SHT_PROGBITS, 1). +-define(SHT_SYMTAB, 2). +-define(SHT_STRTAB, 3). +-define(SHT_RELA, 4). +-define(SHT_HASH, 5). +-define(SHT_DYNAMIC, 6). +-define(SHT_NOTE, 7). +-define(SHT_NOBITS, 8). +-define(SHT_REL, 9). +-define(SHT_SHLIB, 10). +-define(SHT_DYNSYM, 11). +-define(SHT_LOOS, 16#60000000). +-define(SHT_HIOS, 16#6FFFFFFF). +-define(SHT_LOPROC, 16#70000000). +-define(SHT_HIPROC, 16#7FFFFFFF). + +%% Section Attributes (sh_flags) +-define(SHF_WRITE, 16#1). +-define(SHF_ALLOC, 16#2). +-define(SHF_EXECINSTR, 16#4). +-define(SHF_MASKOS, 16#0F000000). +-define(SHF_MASKPROC, 16#F0000000). + +%% +%% Standard Section names for Code and Data +%% +-define(BSS, ".bss"). +-define(DATA, ".data"). +-define(INTERP, ".interp"). +-define(RODATA, ".rodata"). +-define(TEXT, ".text"). +%% Other Standard Section names +-define(COMMENT, ".comment"). +-define(DYNAMIC, ".dynamic"). +-define(DYNSTR, ".dynstr"). +-define(GOT, ".got"). +-define(HASH, ".hash"). +-define(NOTE(Name), (".note" ++ Name)). +-define(PLT, ".plt"). +-define(REL(Name), (".rel" ++ Name) ). +-define(RELA(Name), (".rela" ++ Name) ). +-define(SHSTRTAB, ".shstrtab"). +-define(STRTAB, ".strtab"). +-define(SYMTAB, ".symtab"). +-define(GCC_EXN_TAB, ".gcc_except_table"). + +%%------------------------------------------------------------------------------ +%% ELF Symbol Table Entries +%%------------------------------------------------------------------------------ +-define(ELF_SYM_SIZE, (?ST_NAME_SIZE + ?ST_INFO_SIZE + ?ST_OTHER_SIZE + +?ST_SHNDX_SIZE + ?ST_VALUE_SIZE + ?ST_SIZE_SIZE) ). + +-define(ST_NAME_SIZE, ?ELF_WORD_SIZE). +-define(ST_INFO_SIZE, ?ELF_UNSIGNED_CHAR_SIZE). +-define(ST_OTHER_SIZE, ?ELF_UNSIGNED_CHAR_SIZE). +-define(ST_SHNDX_SIZE, ?ELF_HALF_SIZE). +-define(ST_VALUE_SIZE, ?ELF_ADDR_SIZE). +-define(ST_SIZE_SIZE, ?ELF_XWORD_SIZE). + +%% Precomputed offset for Symbol Table entries in SymTab binary +%%XXX: Included in either elf32_format or elf64_format. + +%% Name aliases for Symbol Table entry information +-define(ST_NAME, {?ST_NAME_OFFSET, ?ST_NAME_SIZE}). +-define(ST_INFO, {?ST_INFO_OFFSET, ?ST_INFO_SIZE}). +-define(ST_OTHER, {?ST_OTHER_OFFSET, ?ST_OTHER_SIZE}). +-define(ST_SHNDX, {?ST_SHNDX_OFFSET, ?ST_SHNDX_SIZE}). +-define(ST_VALUE, {?ST_VALUE_OFFSET, ?ST_VALUE_SIZE}). +-define(ST_SIZE, {?ST_SIZE_OFFSET, ?ST_SIZE_SIZE}). + +%% Macros to extract information from st_type +-define(ELF_ST_BIND(I), (I bsr 4) ). +-define(ELF_ST_TYPE(I), (I band 16#f) ). +-define(ELF_ST_INFO(B,T), (B bsl 4 + T band 16#f) ). + +%% Symbol Bindings +-define(STB_LOCAL, 0). +-define(STB_GLOBAL, 1). +-define(STB_WEAK, 2). +-define(STB_LOOS, 10). +-define(STB_HIOS, 12). +-define(STB_LOPROC, 13). +-define(STB_HIPROC, 15). + +%% Symbol Types +-define(STT_NOTYPE, 0). +-define(STT_OBJECT, 1). +-define(STT_FUNC, 2). +-define(STT_SECTION, 3). +-define(STT_FILE, 4). +-define(STT_LOOS, 10). +-define(STT_HIOS, 12). +-define(STT_LOPROC, 13). +-define(STT_HIPROC, 15). + +%%------------------------------------------------------------------------------ +%% ELF Relocation Entries +%%------------------------------------------------------------------------------ +-define(ELF_REL_SIZE, (?R_OFFSET_SIZE + ?R_INFO_SIZE) ). +-define(ELF_RELA_SIZE, (?R_OFFSET_SIZE + ?R_INFO_SIZE + ?R_ADDEND_SIZE) ). + +-define(R_OFFSET_SIZE, ?ELF_ADDR_SIZE). +-define(R_INFO_SIZE, ?ELF_XWORD_SIZE). +-define(R_ADDEND_SIZE, ?ELF_SXWORD_SIZE). + +%% Arithmetics for computing byte offsets in a Relocation entry binary +-define(R_OFFSET_OFFSET, 0). +-define(R_INFO_OFFSET, (?R_OFFSET_OFFSET + ?R_OFFSET_SIZE) ). +-define(R_ADDEND_OFFSET, (?R_INFO_OFFSET + ?R_INFO_SIZE) ). + +%% Name aliases for Relocation field information +-define(R_OFFSET, {?R_OFFSET_OFFSET, ?R_OFFSET_SIZE}). +-define(R_INFO, {?R_INFO_OFFSET, ?R_INFO_SIZE}). +-define(R_ADDEND, {?R_ADDEND_OFFSET, ?R_ADDEND_SIZE}). + +%% Useful macros to extract information from r_info field +%%XXX: Included in either elf32_format or elf64_format. + +%%------------------------------------------------------------------------------ +%% ELF Program Header Table +%%------------------------------------------------------------------------------ +-define(ELF_PHDR_SIZE, (?P_TYPE_SIZE + ?P_FLAGS_SIZE + ?P_OFFSET_SIZE + +?P_VADDR_SIZE + ?P_PADDR_SIZE + ?P_FILESZ_SIZE + +?P_MEMSZ_SIZE + ?P_ALIGN_SIZE) ). + +-define(P_TYPE_SIZE, ?ELF_WORD_SIZE). +-define(P_FLAGS_SIZE, ?ELF_WORD_SIZE). +-define(P_OFFSET_SIZE, ?ELF_OFF_SIZE). +-define(P_VADDR_SIZE, ?ELF_ADDR_SIZE). +-define(P_PADDR_SIZE, ?ELF_ADDR_SIZE). +-define(P_FILESZ_SIZE, ?ELF_XWORD_SIZE). +-define(P_MEMSZ_SIZE, ?ELF_XWORD_SIZE). +-define(P_ALIGN_SIZE, ?ELF_XWORD_SIZE). + +%% Offsets of various fields in a Program Header Table entry binary. +%%XXX: Included in either elf32_format or elf64_format. + +%% Name aliases for each Program Header Table entry field information. +-define(P_TYPE, {?P_TYPE_OFFSET, ?P_TYPE_SIZE} ). +-define(P_FLAGS, {?P_FLAGS_OFFSET, ?P_FLAGS_SIZE} ). +-define(P_OFFSET, {?P_OFFSET_OFFSET, ?P_OFFSET_SIZE} ). +-define(P_VADDR, {?P_VADDR_OFFSET, ?P_VADDR_SIZE} ). +-define(P_PADDR, {?P_PADDR_OFFSET, ?P_PADDR_SIZE} ). +-define(P_FILESZ, {?P_FILESZ_OFFSET, ?P_FILESZ_SIZE} ). +-define(P_MEMSZ, {?P_MEMSZ_OFFSET, ?P_MEMSZ_SIZE} ). +-define(P_ALIGN, {?P_ALIGN_OFFSET, ?P_ALIGN_SIZE} ). + +%% Segment Types (p_type) +-define(PT_NULL, 0). +-define(PT_LOAD, 1). +-define(PT_DYNAMIC, 2). +-define(PT_INTERP, 3). +-define(PT_NOTE, 4). +-define(PT_SHLIB, 5). +-define(PT_PHDR, 6). +-define(PT_LOOS, 16#60000000). +-define(PT_HIOS, 16#6FFFFFFF). +-define(PT_LOPROC, 16#70000000). +-define(PT_HIPROC, 16#7FFFFFFF). + +%% Segment Attributes (p_flags) +-define(PF_X, 16#1). +-define(PF_W, 16#2). +-define(PF_R, 16#4). +-define(PF_MASKOS, 16#00FF0000). +-define(PF_MASKPROC, 16#FF000000). + +%%------------------------------------------------------------------------------ +%% ELF Dynamic Table +%%------------------------------------------------------------------------------ +-define(ELF_DYN_SIZE, (?D_TAG_SIZE + ?D_VAL_PTR_SIZE) ). + +-define(D_TAG_SIZE, ?ELF_SXWORD_SIZE). +-define(D_VAL_PTR_SIZE, ?ELF_ADDR_SIZE). + +%% Offsets of each field in Dynamic Table entry in binary +-define(D_TAG_OFFSET, 0). +-define(D_VAL_PTR_OFFSET, (?D_TAG_OFFSET + ?D_TAG_SIZE)). + +%% Name aliases for each field of a Dynamic Table entry information +-define(D_TAG, {?D_TAG_OFFSET, ?D_TAG_SIZE} ). +-define(D_VAL_PTR, {?D_VAL_PTR_OFFSET, ?D_VAL_PTR_SIZE} ). + +%% Dynamic Table Entries +-define(DT_NULL, 0). +-define(DT_NEEDED, 1). +-define(DT_PLTRELSZ, 2). +-define(DT_PLTGOT, 3). +-define(DT_HASH, 4). +-define(DT_STRTAB, 5). +-define(DT_SYMTAB, 6). +-define(DT_RELA, 7). +-define(DT_RELASZ, 8). +-define(DT_RELAENT, 9). +-define(DT_STRSZ, 10). +-define(DT_SYMENT, 11). +-define(DT_INIT, 12). +-define(DT_FINI, 13). +-define(DT_SONAME, 14). +-define(DT_RPATH, 15). +-define(DT_SYMBOLIC, 16). +-define(DT_REL, 17). +-define(DT_RELSZ, 18). +-define(DT_RELENT, 19). +-define(DT_PLTREL, 20). +-define(DT_DEBUG, 21). +-define(DT_TEXTREL, 22). +-define(DT_JMPREL, 23). +-define(DT_BIND_NOW, 24). +-define(DT_INIT_ARRAY, 25). +-define(DT_FINI_ARRAY, 26). +-define(DT_INIT_ARRAYSZ, 27). +-define(DT_FINI_ARRAYSZ, 28). +-define(DT_LOOS, 16#60000000). +-define(DT_HIOS, 16#6FFFFFFF). +-define(DT_LOPROC, 16#700000000). +-define(DT_HIPROC, 16#7FFFFFFFF). + +%%------------------------------------------------------------------------------ +%% ELF GCC Exception Table +%%------------------------------------------------------------------------------ + +%% The DWARF Exception Header Encoding is used to describe the type of data used +%% in the .eh_frame_hdr (and .gcc_except_table) section. The upper 4 bits +%% indicate how the value is to be applied. The lower 4 bits indicate the format +%% of the data. + +%% DWARF Exception Header value format +-define(DW_EH_PE_omit, 16#ff). % No value is present. +-define(DW_EH_PE_uleb128, 16#01). % Unsigned value encoded using LEB128. +-define(DW_EH_PE_udata2, 16#02). % A 2 bytes unsigned value. +-define(DW_EH_PE_udata4, 16#03). % A 4 bytes unsigned value. +-define(DW_EH_PE_udata8, 16#04). % An 8 bytes unsigned value. +-define(DW_EH_PE_sleb128, 16#09). % Signed value encoded using LEB128. +-define(DW_EH_PE_sdata2, 16#0a). % A 2 bytes signed value. +-define(DW_EH_PE_sdata4, 16#0b). % A 4 bytes signed value. +-define(DW_EH_PE_sdata8, 16#0c). % An 8 bytes signed value. + +%% DWARF Exception Header application +-define(DW_EH_PE_absptr, 16#00). % Value is used with no modification. +-define(DW_EH_PE_pcrel, 16#10). % Value is relative to the current PC. +-define(DW_EH_PE_datarel, 16#30). % Value is relative to the beginning of the + % section. + +%%------------------------------------------------------------------------------ +%% ELF Read-only data (constants, literlas etc.) +%%------------------------------------------------------------------------------ +-define(RO_ENTRY_SIZE, 8). + +%%------------------------------------------------------------------------------ +%% Custom Note section: ".note.gc" for Erlang GC +%%------------------------------------------------------------------------------ + +%% The structure of this section is the following: +%% +%% .short <n> # number of safe points in code +%% +%% .long .L<label1> # safe point address | +%% .long .L<label2> # safe point address |-> safe point addrs +%% ..... | +%% .long .L<label3> # safe point address | +%% +%% .short <n> # stack frame size (in words) |-> fixed-size part +%% .short <n> # stack arity | +%% .short <n> # number of live roots that follow | +%% +%% .short <n> # live root's stack index | +%% ..... |-> live root indices +%% .short <n> # >> | + +%% The name of the custom Note Section +-define(NOTE_ERLGC_NAME, ".gc"). + +%% The first word of a Note Section for Erlang GC (".note.gc") is always the +%% number of safepoints in code. +-define(SP_COUNT, {?SP_COUNT_OFFSET, ?SP_COUNT_SIZE}). +-define(SP_COUNT_SIZE, ?ELF_HALF_SIZE). +-define(SP_COUNT_OFFSET, 0). %(always the first entry in sdesc) + +%% The fixed-size part of a safe point (SP) entry consists of 4 words: the SP +%% address (offset in code), the stack frame size of the function (where the SP +%% is located), the stack arity of the function (the registered values are *not* +%% counted), the number of live roots in the specific SP. +-define(SP_FIXED, {?SP_FIXED_OFF, ?SP_FIXED_SIZE}). +-define(SP_FIXED_OFF, 0). +%%XXX: Exclude SP_ADDR_SIZE from SP_FIXED_SIZE in lew of new GC layout +-define(SP_FIXED_SIZE, (?SP_STKFRAME_SIZE + ?SP_STKARITY_SIZE + + ?SP_LIVEROOTCNT_SIZE)). + +-define(SP_ADDR_SIZE, ?ELF_WORD_SIZE). +-define(SP_STKFRAME_SIZE, ?ELF_HALF_SIZE). +-define(SP_STKARITY_SIZE, ?ELF_HALF_SIZE). +-define(SP_LIVEROOTCNT_SIZE, ?ELF_HALF_SIZE). + +%%XXX: SP_STKFRAME is the first piece of information in the new GC layout +-define(SP_STKFRAME_OFFSET, 0). +-define(SP_STKARITY_OFFSET, (?SP_STKFRAME_OFFSET + ?SP_STKFRAME_SIZE) ). +-define(SP_LIVEROOTCNT_OFFSET, (?SP_STKARITY_OFFSET + ?SP_STKARITY_SIZE) ). + +%% Name aliases for safepoint fields. +-define(SP_STKFRAME, {?SP_STKFRAME_OFFSET, ?SP_STKFRAME_SIZE}). +-define(SP_STKARITY, {?SP_STKARITY_OFFSET, ?SP_STKARITY_SIZE}). +-define(SP_LIVEROOTCNT, {?SP_LIVEROOTCNT_OFFSET, ?SP_LIVEROOTCNT_SIZE}). + +%% After the fixed-size part a variable-size part exists. This part holds the +%% stack frame index of every live root in the specific SP. +-define(LR_STKINDEX_SIZE, ?ELF_HALF_SIZE). + +%%------------------------------------------------------------------------------ +%% Misc. +%%------------------------------------------------------------------------------ +-define(bits(Bytes), ((Bytes) bsl 3)). diff --git a/lib/hipe/llvm/hipe_llvm.erl b/lib/hipe/llvm/hipe_llvm.erl new file mode 100644 index 0000000000..5e33731a2b --- /dev/null +++ b/lib/hipe/llvm/hipe_llvm.erl @@ -0,0 +1,1131 @@ +%% -*- erlang-indent-level: 2 -*- + +-module(hipe_llvm). + +-export([ + mk_ret/1, + ret_ret_list/1, + + mk_br/1, + br_dst/1, + + mk_br_cond/3, + mk_br_cond/4, + br_cond_cond/1, + br_cond_true_label/1, + br_cond_false_label/1, + br_cond_meta/1, + + mk_indirectbr/3, + indirectbr_type/1, + indirectbr_address/1, + indirectbr_label_list/1, + + mk_switch/4, + switch_type/1, + switch_value/1, + switch_default_label/1, + switch_value_label_list/1, + + mk_invoke/9, + invoke_dst/1, + invoke_cconv/1, + invoke_ret_attrs/1, + invoke_type/1, + invoke_fnptrval/1, + invoke_arglist/1, + invoke_fn_attrs/1, + invoke_to_label/1, + invoke_unwind_label/1, + + mk_operation/6, + operation_dst/1, + operation_op/1, + operation_type/1, + operation_src1/1, + operation_src2/1, + operation_options/1, + + mk_extractvalue/5, + extractvalue_dst/1, + extractvalue_type/1, + extractvalue_val/1, + extractvalue_idx/1, + extractvalue_idxs/1, + + mk_insertvalue/7, + insertvalue_dst/1, + insertvalue_val_type/1, + insertvalue_val/1, + insertvalue_elem_type/1, + insertvalue_elem/1, + insertvalue_idx/1, + insertvalue_idxs/1, + + mk_alloca/4, + alloca_dst/1, + alloca_type/1, + alloca_num/1, + alloca_align/1, + + mk_load/6, + load_dst/1, + load_p_type/1, + load_pointer/1, + load_alignment/1, + load_nontemporal/1, + load_volatile/1, + + mk_store/7, + store_type/1, + store_value/1, + store_p_type/1, + store_pointer/1, + store_alignment/1, + store_nontemporal/1, + store_volatile/1, + + mk_getelementptr/5, + getelementptr_dst/1, + getelementptr_p_type/1, + getelementptr_value/1, + getelementptr_typed_idxs/1, + getelementptr_inbounds/1, + + mk_conversion/5, + conversion_dst/1, + conversion_op/1, + conversion_src_type/1, + conversion_src/1, + conversion_dst_type/1, + + mk_sitofp/4, + sitofp_dst/1, + sitofp_src_type/1, + sitofp_src/1, + sitofp_dst_type/1, + + mk_ptrtoint/4, + ptrtoint_dst/1, + ptrtoint_src_type/1, + ptrtoint_src/1, + ptrtoint_dst_type/1, + + mk_inttoptr/4, + inttoptr_dst/1, + inttoptr_src_type/1, + inttoptr_src/1, + inttoptr_dst_type/1, + + mk_icmp/5, + icmp_dst/1, + icmp_cond/1, + icmp_type/1, + icmp_src1/1, + icmp_src2/1, + + mk_fcmp/5, + fcmp_dst/1, + fcmp_cond/1, + fcmp_type/1, + fcmp_src1/1, + fcmp_src2/1, + + mk_phi/3, + phi_dst/1, + phi_type/1, + phi_value_label_list/1, + + mk_select/6, + select_dst/1, + select_cond/1, + select_typ1/1, + select_val1/1, + select_typ2/1, + select_val2/1, + + mk_call/8, + call_dst/1, + call_is_tail/1, + call_cconv/1, + call_ret_attrs/1, + call_type/1, + call_fnptrval/1, + call_arglist/1, + call_fn_attrs/1, + + mk_fun_def/10, + fun_def_linkage/1, + fun_def_visibility/1, + fun_def_cconv/1, + fun_def_ret_attrs/1, + fun_def_type/1, + fun_def_name/1, + fun_def_arglist/1, + fun_def_fn_attrs/1, + fun_def_align/1, + fun_def_body/1, + + mk_fun_decl/8, + fun_decl_linkage/1, + fun_decl_visibility/1, + fun_decl_cconv/1, + fun_decl_ret_attrs/1, + fun_decl_type/1, + fun_decl_name/1, + fun_decl_arglist/1, + fun_decl_align/1, + + mk_landingpad/0, + + mk_comment/1, + comment_text/1, + + mk_label/1, + label_label/1, + is_label/1, + + mk_const_decl/4, + const_decl_dst/1, + const_decl_decl_type/1, + const_decl_type/1, + const_decl_value/1, + + mk_asm/1, + asm_instruction/1, + + mk_adj_stack/3, + adj_stack_offset/1, + adj_stack_register/1, + adj_stack_type/1, + + mk_branch_meta/3, + branch_meta_id/1, + branch_meta_true_weight/1, + branch_meta_false_weight/1 + ]). + +-export([ + mk_void/0, + + mk_label_type/0, + + mk_int/1, + int_width/1, + + mk_double/0, + + mk_pointer/1, + pointer_type/1, + + mk_array/2, + array_size/1, + array_type/1, + + mk_vector/2, + vector_size/1, + vector_type/1, + + mk_struct/1, + struct_type_list/1, + + mk_fun/2, + function_ret_type/1, + function_arg_type_list/1 + ]). + +-export([pp_ins_list/2, pp_ins/2]). + + +%%----------------------------------------------------------------------------- +%% Abstract Data Types for LLVM Assembly. +%%----------------------------------------------------------------------------- + +%% Terminator Instructions +-record(llvm_ret, {ret_list=[]}). +-type llvm_ret() :: #llvm_ret{}. + +-record(llvm_br, {dst}). +-type llvm_br() :: #llvm_br{}. + +-record(llvm_br_cond, {'cond', true_label, false_label, meta=[]}). +-type llvm_br_cond() :: #llvm_br_cond{}. + +-record(llvm_indirectbr, {type, address, label_list}). +-type llvm_indirectbr() :: #llvm_indirectbr{}. + +-record(llvm_switch, {type, value, default_label, value_label_list=[]}). +-type llvm_switch() :: #llvm_switch{}. + +-record(llvm_invoke, {dst, cconv=[], ret_attrs=[], type, fnptrval, arglist=[], + fn_attrs=[], to_label, unwind_label}). +-type llvm_invoke() :: #llvm_invoke{}. + +%% Binary Operations +-record(llvm_operation, {dst, op, type, src1, src2, options=[]}). +-type llvm_operation() :: #llvm_operation{}. + +%% Aggregate Operations +-record(llvm_extractvalue, {dst, type, val, idx, idxs=[]}). +-type llvm_extractvalue() :: #llvm_extractvalue{}. + +-record(llvm_insertvalue, {dst, val_type, val, elem_type, elem, idx, idxs=[]}). +-type llvm_insertvalue() :: #llvm_insertvalue{}. + +%% Memory Access and Addressing Operations +-record(llvm_alloca, {dst, type, num=[], align=[]}). +-type llvm_alloca() :: #llvm_alloca{}. + +-record(llvm_load, {dst, p_type, pointer, alignment=[], nontemporal=[], + volatile=false}). +-type llvm_load() :: #llvm_load{}. + +-record(llvm_store, {type, value, p_type, pointer, alignment=[], + nontemporal=[], volatile=false}). +-type llvm_store() :: #llvm_store{}. + +-record(llvm_getelementptr, {dst, p_type, value, typed_idxs, inbounds}). +-type llvm_getelementptr() :: #llvm_getelementptr{}. + +%% Conversion Operations +-record(llvm_conversion, {dst, op, src_type, src, dst_type}). +-type llvm_conversion() :: #llvm_conversion{}. + +-record(llvm_sitofp, {dst, src_type, src, dst_type}). +-type llvm_sitofp() :: #llvm_sitofp{}. + +-record(llvm_ptrtoint, {dst, src_type, src, dst_type}). +-type llvm_ptrtoint() :: #llvm_ptrtoint{}. + +-record(llvm_inttoptr, {dst, src_type, src, dst_type}). +-type llvm_inttoptr() :: #llvm_inttoptr{}. + +%% Other Operations +-record(llvm_icmp, {dst, 'cond', type, src1, src2}). +-type llvm_icmp() :: #llvm_icmp{}. + +-record(llvm_fcmp, {dst, 'cond', type, src1, src2}). +-type llvm_fcmp() :: #llvm_fcmp{}. + +-record(llvm_phi, {dst, type, value_label_list}). +-type llvm_phi() :: #llvm_phi{}. + +-record(llvm_select, {dst, 'cond', typ1, val1, typ2, val2}). +-type llvm_select() :: #llvm_select{}. + +-record(llvm_call, {dst=[], is_tail = false, cconv = [], ret_attrs = [], type, + fnptrval, arglist = [], fn_attrs = []}). +-type llvm_call() :: #llvm_call{}. + +-record(llvm_fun_def, {linkage=[], visibility=[], cconv=[], ret_attrs=[], + type, 'name', arglist=[], fn_attrs=[], align=[], body=[]}). +-type llvm_fun_def() :: #llvm_fun_def{}. + +-record(llvm_fun_decl, {linkage=[], visibility=[], cconv=[], ret_attrs=[], + type, 'name', arglist=[], align=[]}). +-type llvm_fun_decl() :: #llvm_fun_decl{}. + +-record(llvm_landingpad, {}). +-type llvm_landingpad() :: #llvm_landingpad{}. + +-record(llvm_comment, {text}). +-type llvm_comment() :: #llvm_comment{}. + +-record(llvm_label, {label}). +-type llvm_label() :: #llvm_label{}. + +-record(llvm_const_decl, {dst, decl_type, type, value}). +-type llvm_const_decl() :: #llvm_const_decl{}. + +-record(llvm_asm, {instruction}). +-type llvm_asm() :: #llvm_asm{}. + +-record(llvm_adj_stack, {offset, 'register', type}). +-type llvm_adj_stack() :: #llvm_adj_stack{}. + +-record(llvm_branch_meta, {id, true_weight, false_weight}). +-type llvm_branch_meta() :: #llvm_branch_meta{}. + +%% A type for any LLVM instruction +-type llvm_instr() :: llvm_ret() | llvm_br() | llvm_br_cond() + | llvm_indirectbr() | llvm_switch() | llvm_invoke() + | llvm_operation() | llvm_extractvalue() + | llvm_insertvalue() | llvm_alloca() | llvm_load() + | llvm_store() | llvm_getelementptr() | llvm_conversion() + | llvm_sitofp() | llvm_ptrtoint() | llvm_inttoptr() + | llvm_icmp() | llvm_fcmp() | llvm_phi() | llvm_select() + | llvm_call() | llvm_fun_def() | llvm_fun_decl() + | llvm_landingpad() | llvm_comment() | llvm_label() + | llvm_const_decl() | llvm_asm() | llvm_adj_stack() + | llvm_branch_meta(). + +%% Types +-record(llvm_void, {}). +%-type llvm_void() :: #llvm_void{}. + +-record(llvm_label_type, {}). +%-type llvm_label_type() :: #llvm_label_type{}. + +-record(llvm_int, {width}). +%-type llvm_int() :: #llvm_int{}. + +-record(llvm_float, {}). +%-type llvm_float() :: #llvm_float{}. + +-record(llvm_double, {}). +%-type llvm_double() :: #llvm_double{}. + +-record(llvm_fp80, {}). +%-type llvm_fp80() :: #llvm_fp80{}. + +-record(llvm_fp128, {}). +%-type llvm_fp128() :: #llvm_fp128{}. + +-record(llvm_ppc_fp128, {}). +%-type llvm_ppc_fp128() :: #llvm_ppc_fp128{}. + +-record(llvm_pointer, {type}). +%-type llvm_pointer() :: #llvm_pointer{}. + +-record(llvm_vector, {'size', type}). +%-type llvm_vector() :: #llvm_vector{}. + +-record(llvm_struct, {type_list}). +%-type llvm_struct() :: #llvm_struct{}. + +-record(llvm_array, {'size', type}). +%-type llvm_array() :: #llvm_array{}. + +-record(llvm_fun, {ret_type, arg_type_list}). +%-type llvm_fun() :: #llvm_fun{}. + +%%----------------------------------------------------------------------------- +%% Accessor Functions +%%----------------------------------------------------------------------------- + +%% ret +mk_ret(Ret_list) -> #llvm_ret{ret_list=Ret_list}. +ret_ret_list(#llvm_ret{ret_list=Ret_list}) -> Ret_list. + +%% br +mk_br(Dst) -> #llvm_br{dst=Dst}. +br_dst(#llvm_br{dst=Dst}) -> Dst. + +%% br_cond +mk_br_cond(Cond, True_label, False_label) -> + #llvm_br_cond{'cond'=Cond, true_label=True_label, false_label=False_label}. +mk_br_cond(Cond, True_label, False_label, Metadata) -> + #llvm_br_cond{'cond'=Cond, true_label=True_label, false_label=False_label, + meta=Metadata}. +br_cond_cond(#llvm_br_cond{'cond'=Cond}) -> Cond. +br_cond_true_label(#llvm_br_cond{true_label=True_label}) -> True_label. +br_cond_false_label(#llvm_br_cond{false_label=False_label}) -> + False_label. +br_cond_meta(#llvm_br_cond{meta=Metadata}) -> Metadata. + +%% indirectbr +mk_indirectbr(Type, Address, Label_list) -> #llvm_indirectbr{type=Type, address=Address, label_list=Label_list}. +indirectbr_type(#llvm_indirectbr{type=Type}) -> Type. +indirectbr_address(#llvm_indirectbr{address=Address}) -> Address. +indirectbr_label_list(#llvm_indirectbr{label_list=Label_list}) -> Label_list. + +%% invoke +mk_invoke(Dst, Cconv, Ret_attrs, Type, Fnptrval, Arglist, Fn_attrs, To_label, Unwind_label) -> + #llvm_invoke{dst=Dst, cconv=Cconv, ret_attrs=Ret_attrs, type=Type, + fnptrval=Fnptrval, arglist=Arglist, fn_attrs=Fn_attrs, to_label=To_label, + unwind_label=Unwind_label}. +invoke_dst(#llvm_invoke{dst=Dst}) -> Dst. +invoke_cconv(#llvm_invoke{cconv=Cconv}) -> Cconv. +invoke_ret_attrs(#llvm_invoke{ret_attrs=Ret_attrs}) -> Ret_attrs. +invoke_type(#llvm_invoke{type=Type}) -> Type. +invoke_fnptrval(#llvm_invoke{fnptrval=Fnptrval}) -> Fnptrval. +invoke_arglist(#llvm_invoke{arglist=Arglist}) -> Arglist. +invoke_fn_attrs(#llvm_invoke{fn_attrs=Fn_attrs}) -> Fn_attrs. +invoke_to_label(#llvm_invoke{to_label=To_label}) -> To_label. +invoke_unwind_label(#llvm_invoke{unwind_label=Unwind_label}) -> Unwind_label. + +%% switch +mk_switch(Type, Value, Default_label, Value_label_list) -> + #llvm_switch{type=Type, value=Value, default_label=Default_label, + value_label_list=Value_label_list}. +switch_type(#llvm_switch{type=Type}) -> Type. +switch_value(#llvm_switch{value=Value}) -> Value. +switch_default_label(#llvm_switch{default_label=Default_label}) -> + Default_label. +switch_value_label_list(#llvm_switch{value_label_list=Value_label_list}) -> + Value_label_list. + +%% operation +mk_operation(Dst, Op, Type, Src1, Src2, Options) -> + #llvm_operation{dst=Dst, op=Op, type=Type, src1=Src1, src2=Src2, + options=Options}. +operation_dst(#llvm_operation{dst=Dst}) -> Dst. +operation_op(#llvm_operation{op=Op}) -> Op. +operation_type(#llvm_operation{type=Type}) -> Type. +operation_src1(#llvm_operation{src1=Src1}) -> Src1. +operation_src2(#llvm_operation{src2=Src2}) -> Src2. +operation_options(#llvm_operation{options=Options}) -> Options. + +%% extractvalue +mk_extractvalue(Dst, Type, Val, Idx, Idxs) -> + #llvm_extractvalue{dst=Dst,type=Type,val=Val,idx=Idx,idxs=Idxs}. +extractvalue_dst(#llvm_extractvalue{dst=Dst}) -> Dst. +extractvalue_type(#llvm_extractvalue{type=Type}) -> Type. +extractvalue_val(#llvm_extractvalue{val=Val}) -> Val. +extractvalue_idx(#llvm_extractvalue{idx=Idx}) -> Idx. +extractvalue_idxs(#llvm_extractvalue{idxs=Idxs}) -> Idxs. + +%% insertvalue +mk_insertvalue(Dst, Val_type, Val, Elem_type, Elem, Idx, Idxs) -> + #llvm_insertvalue{dst=Dst, val_type=Val_type, val=Val, elem_type=Elem_type, + elem=Elem, idx=Idx, idxs=Idxs}. +insertvalue_dst(#llvm_insertvalue{dst=Dst}) -> Dst. +insertvalue_val_type(#llvm_insertvalue{val_type=Val_type}) -> Val_type. +insertvalue_val(#llvm_insertvalue{val=Val}) -> Val. +insertvalue_elem_type(#llvm_insertvalue{elem_type=Elem_type}) -> Elem_type. +insertvalue_elem(#llvm_insertvalue{elem=Elem}) -> Elem. +insertvalue_idx(#llvm_insertvalue{idx=Idx}) -> Idx. +insertvalue_idxs(#llvm_insertvalue{idxs=Idxs}) -> Idxs. + +%% alloca +mk_alloca(Dst, Type, Num, Align) -> + #llvm_alloca{dst=Dst, type=Type, num=Num, align=Align}. +alloca_dst(#llvm_alloca{dst=Dst}) -> Dst. +alloca_type(#llvm_alloca{type=Type}) -> Type. +alloca_num(#llvm_alloca{num=Num}) -> Num. +alloca_align(#llvm_alloca{align=Align}) -> Align. + +%% load +mk_load(Dst, Type, Pointer, Alignment, Nontemporal, Volatile) -> + #llvm_load{dst=Dst, p_type=Type, pointer=Pointer, alignment=Alignment, + nontemporal=Nontemporal, volatile=Volatile}. +load_dst(#llvm_load{dst=Dst}) -> Dst. +load_p_type(#llvm_load{p_type=Type}) -> Type. +load_pointer(#llvm_load{pointer=Pointer}) -> Pointer. +load_alignment(#llvm_load{alignment=Alignment}) -> Alignment. +load_nontemporal(#llvm_load{nontemporal=Nontemporal}) -> Nontemporal. +load_volatile(#llvm_load{volatile=Volatile}) -> Volatile. + +%% store +mk_store(Type, Value, P_Type, Pointer, Alignment, Nontemporal, Volatile) -> + #llvm_store{type=Type, value=Value, p_type=P_Type, pointer=Pointer, alignment=Alignment, + nontemporal=Nontemporal, volatile=Volatile}. +store_type(#llvm_store{type=Type}) -> Type. +store_value(#llvm_store{value=Value}) -> Value. +store_p_type(#llvm_store{p_type=P_Type}) -> P_Type. +store_pointer(#llvm_store{pointer=Pointer}) -> Pointer. +store_alignment(#llvm_store{alignment=Alignment}) -> Alignment. +store_nontemporal(#llvm_store{nontemporal=Nontemporal}) -> Nontemporal. +store_volatile(#llvm_store{volatile=Volatile}) -> Volatile. + +%% getelementptr +mk_getelementptr(Dst, P_Type, Value, Typed_Idxs, Inbounds) -> + #llvm_getelementptr{dst=Dst,p_type=P_Type, value=Value, + typed_idxs=Typed_Idxs, inbounds=Inbounds}. +getelementptr_dst(#llvm_getelementptr{dst=Dst}) -> Dst. +getelementptr_p_type(#llvm_getelementptr{p_type=P_Type}) -> P_Type. +getelementptr_value(#llvm_getelementptr{value=Value}) -> Value. +getelementptr_typed_idxs(#llvm_getelementptr{typed_idxs=Typed_Idxs}) -> Typed_Idxs. +getelementptr_inbounds(#llvm_getelementptr{inbounds=Inbounds}) -> Inbounds. + +%% conversion +mk_conversion(Dst, Op, Src_type, Src, Dst_type) -> + #llvm_conversion{dst=Dst, op=Op, src_type=Src_type, src=Src, dst_type=Dst_type}. +conversion_dst(#llvm_conversion{dst=Dst}) -> Dst. +conversion_op(#llvm_conversion{op=Op}) -> Op. +conversion_src_type(#llvm_conversion{src_type=Src_type}) -> Src_type. +conversion_src(#llvm_conversion{src=Src}) -> Src. +conversion_dst_type(#llvm_conversion{dst_type=Dst_type}) -> Dst_type. + +%% sitofp +mk_sitofp(Dst, Src_type, Src, Dst_type) -> + #llvm_sitofp{dst=Dst, src_type=Src_type, src=Src, dst_type=Dst_type}. +sitofp_dst(#llvm_sitofp{dst=Dst}) -> Dst. +sitofp_src_type(#llvm_sitofp{src_type=Src_type}) -> Src_type. +sitofp_src(#llvm_sitofp{src=Src}) -> Src. +sitofp_dst_type(#llvm_sitofp{dst_type=Dst_type}) -> Dst_type. + +%% ptrtoint +mk_ptrtoint(Dst, Src_Type, Src, Dst_Type) -> + #llvm_ptrtoint{dst=Dst, src_type=Src_Type, src=Src, dst_type=Dst_Type}. +ptrtoint_dst(#llvm_ptrtoint{dst=Dst}) -> Dst. +ptrtoint_src_type(#llvm_ptrtoint{src_type=Src_Type}) -> Src_Type. +ptrtoint_src(#llvm_ptrtoint{src=Src}) -> Src. +ptrtoint_dst_type(#llvm_ptrtoint{dst_type=Dst_Type}) -> Dst_Type . + +%% inttoptr +mk_inttoptr(Dst, Src_Type, Src, Dst_Type) -> + #llvm_inttoptr{dst=Dst, src_type=Src_Type, src=Src, dst_type=Dst_Type}. +inttoptr_dst(#llvm_inttoptr{dst=Dst}) -> Dst. +inttoptr_src_type(#llvm_inttoptr{src_type=Src_Type}) -> Src_Type. +inttoptr_src(#llvm_inttoptr{src=Src}) -> Src. +inttoptr_dst_type(#llvm_inttoptr{dst_type=Dst_Type}) -> Dst_Type . + +%% icmp +mk_icmp(Dst, Cond, Type, Src1, Src2) -> + #llvm_icmp{dst=Dst,'cond'=Cond,type=Type,src1=Src1,src2=Src2}. +icmp_dst(#llvm_icmp{dst=Dst}) -> Dst. +icmp_cond(#llvm_icmp{'cond'=Cond}) -> Cond. +icmp_type(#llvm_icmp{type=Type}) -> Type. +icmp_src1(#llvm_icmp{src1=Src1}) -> Src1. +icmp_src2(#llvm_icmp{src2=Src2}) -> Src2. + +%% fcmp +mk_fcmp(Dst, Cond, Type, Src1, Src2) -> + #llvm_fcmp{dst=Dst,'cond'=Cond,type=Type,src1=Src1,src2=Src2}. +fcmp_dst(#llvm_fcmp{dst=Dst}) -> Dst. +fcmp_cond(#llvm_fcmp{'cond'=Cond}) -> Cond. +fcmp_type(#llvm_fcmp{type=Type}) -> Type. +fcmp_src1(#llvm_fcmp{src1=Src1}) -> Src1. +fcmp_src2(#llvm_fcmp{src2=Src2}) -> Src2. + +%% phi +mk_phi(Dst, Type, Value_label_list) -> + #llvm_phi{dst=Dst, type=Type,value_label_list=Value_label_list}. +phi_dst(#llvm_phi{dst=Dst}) -> Dst. +phi_type(#llvm_phi{type=Type}) -> Type. +phi_value_label_list(#llvm_phi{value_label_list=Value_label_list}) -> + Value_label_list. + +%% select +mk_select(Dst, Cond, Typ1, Val1, Typ2, Val2) -> + #llvm_select{dst=Dst, 'cond'=Cond, typ1=Typ1, val1=Val1, typ2=Typ2, val2=Val2}. +select_dst(#llvm_select{dst=Dst}) -> Dst. +select_cond(#llvm_select{'cond'=Cond}) -> Cond. +select_typ1(#llvm_select{typ1=Typ1}) -> Typ1. +select_val1(#llvm_select{val1=Val1}) -> Val1. +select_typ2(#llvm_select{typ2=Typ2}) -> Typ2. +select_val2(#llvm_select{val2=Val2}) -> Val2. + +%% call +mk_call(Dst, Is_tail, Cconv, Ret_attrs, Type, Fnptrval, Arglist, Fn_attrs) -> + #llvm_call{dst=Dst, is_tail=Is_tail, cconv=Cconv, ret_attrs=Ret_attrs, + type=Type, fnptrval=Fnptrval, arglist=Arglist, fn_attrs=Fn_attrs}. +call_dst(#llvm_call{dst=Dst}) -> Dst. +call_is_tail(#llvm_call{is_tail=Is_tail}) -> Is_tail. +call_cconv(#llvm_call{cconv=Cconv}) -> Cconv. +call_ret_attrs(#llvm_call{ret_attrs=Ret_attrs}) -> Ret_attrs. +call_type(#llvm_call{type=Type}) -> Type. +call_fnptrval(#llvm_call{fnptrval=Fnptrval}) -> Fnptrval. +call_arglist(#llvm_call{arglist=Arglist}) -> Arglist. +call_fn_attrs(#llvm_call{fn_attrs=Fn_attrs}) -> Fn_attrs. + +%% fun_def +mk_fun_def(Linkage, Visibility, Cconv, Ret_attrs, Type, Name, Arglist, + Fn_attrs, Align, Body) -> + #llvm_fun_def{ + linkage=Linkage, + visibility=Visibility, + cconv=Cconv, + ret_attrs=Ret_attrs, + type=Type, + 'name'=Name, + arglist=Arglist, + fn_attrs=Fn_attrs, + align=Align, + body=Body + }. + +fun_def_linkage(#llvm_fun_def{linkage=Linkage}) -> Linkage. +fun_def_visibility(#llvm_fun_def{visibility=Visibility}) -> Visibility. +fun_def_cconv(#llvm_fun_def{cconv=Cconv}) -> Cconv . +fun_def_ret_attrs(#llvm_fun_def{ret_attrs=Ret_attrs}) -> Ret_attrs. +fun_def_type(#llvm_fun_def{type=Type}) -> Type. +fun_def_name(#llvm_fun_def{'name'=Name}) -> Name. +fun_def_arglist(#llvm_fun_def{arglist=Arglist}) -> Arglist. +fun_def_fn_attrs(#llvm_fun_def{fn_attrs=Fn_attrs}) -> Fn_attrs. +fun_def_align(#llvm_fun_def{align=Align}) -> Align. +fun_def_body(#llvm_fun_def{body=Body}) -> Body. + +%% fun_decl +mk_fun_decl(Linkage, Visibility, Cconv, Ret_attrs, Type, Name, Arglist, Align)-> + #llvm_fun_decl{ + linkage=Linkage, + visibility=Visibility, + cconv=Cconv, + ret_attrs=Ret_attrs, + type=Type, + 'name'=Name, + arglist=Arglist, + align=Align + }. + +fun_decl_linkage(#llvm_fun_decl{linkage=Linkage}) -> Linkage. +fun_decl_visibility(#llvm_fun_decl{visibility=Visibility}) -> Visibility. +fun_decl_cconv(#llvm_fun_decl{cconv=Cconv}) -> Cconv . +fun_decl_ret_attrs(#llvm_fun_decl{ret_attrs=Ret_attrs}) -> Ret_attrs. +fun_decl_type(#llvm_fun_decl{type=Type}) -> Type. +fun_decl_name(#llvm_fun_decl{'name'=Name}) -> Name. +fun_decl_arglist(#llvm_fun_decl{arglist=Arglist}) -> Arglist. +fun_decl_align(#llvm_fun_decl{align=Align}) -> Align. + +%% landingpad +mk_landingpad() -> #llvm_landingpad{}. + +%% comment +mk_comment(Text) -> #llvm_comment{text=Text}. +comment_text(#llvm_comment{text=Text}) -> Text. + +%% label +mk_label(Label) -> #llvm_label{label=Label}. +label_label(#llvm_label{label=Label}) -> Label. + +-spec is_label(llvm_instr()) -> boolean(). +is_label(#llvm_label{}) -> true; +is_label(#llvm_ret{}) -> false; +is_label(#llvm_br{}) -> false; +is_label(#llvm_br_cond{}) -> false; +is_label(#llvm_indirectbr{}) -> false; +is_label(#llvm_switch{}) -> false; +is_label(#llvm_invoke{}) -> false; +is_label(#llvm_operation{}) -> false; +is_label(#llvm_extractvalue{}) -> false; +is_label(#llvm_insertvalue{}) -> false; +is_label(#llvm_alloca{}) -> false; +is_label(#llvm_load{}) -> false; +is_label(#llvm_store{}) -> false; +is_label(#llvm_getelementptr{}) -> false; +is_label(#llvm_conversion{}) -> false; +is_label(#llvm_sitofp{}) -> false; +is_label(#llvm_ptrtoint{}) -> false; +is_label(#llvm_inttoptr{}) -> false; +is_label(#llvm_icmp{}) -> false; +is_label(#llvm_fcmp{}) -> false; +is_label(#llvm_phi{}) -> false; +is_label(#llvm_select{}) -> false; +is_label(#llvm_call{}) -> false; +is_label(#llvm_fun_def{}) -> false; +is_label(#llvm_fun_decl{}) -> false; +is_label(#llvm_landingpad{}) -> false; +is_label(#llvm_comment{}) -> false; +is_label(#llvm_const_decl{}) -> false; +is_label(#llvm_asm{}) -> false; +is_label(#llvm_adj_stack{}) -> false; +is_label(#llvm_branch_meta{}) -> false. + +%% const_decl +mk_const_decl(Dst, Decl_type, Type, Value) -> + #llvm_const_decl{dst=Dst, decl_type=Decl_type, type=Type, value=Value}. +const_decl_dst(#llvm_const_decl{dst=Dst}) -> Dst. +const_decl_decl_type(#llvm_const_decl{decl_type=Decl_type}) -> Decl_type. +const_decl_type(#llvm_const_decl{type=Type}) -> Type. +const_decl_value(#llvm_const_decl{value=Value}) -> Value. + +%% asm +mk_asm(Instruction) -> #llvm_asm{instruction=Instruction}. +asm_instruction(#llvm_asm{instruction=Instruction}) -> Instruction. + +%% adj_stack +mk_adj_stack(Offset, Register, Type) -> + #llvm_adj_stack{offset=Offset, 'register'=Register, type=Type}. +adj_stack_offset(#llvm_adj_stack{offset=Offset}) -> Offset. +adj_stack_register(#llvm_adj_stack{'register'=Register}) -> Register. +adj_stack_type(#llvm_adj_stack{type=Type}) -> Type. + +%% branch meta-data +mk_branch_meta(Id, True_weight, False_weight) -> + #llvm_branch_meta{id=Id, true_weight=True_weight, false_weight=False_weight}. +branch_meta_id(#llvm_branch_meta{id=Id}) -> Id. +branch_meta_true_weight(#llvm_branch_meta{true_weight=True_weight}) -> + True_weight. +branch_meta_false_weight(#llvm_branch_meta{false_weight=False_weight}) -> + False_weight. + +%% types +mk_void() -> #llvm_void{}. + +mk_label_type() -> #llvm_label_type{}. + +mk_int(Width) -> #llvm_int{width=Width}. +int_width(#llvm_int{width=Width}) -> Width. + +mk_double() -> #llvm_double{}. + +mk_pointer(Type) -> #llvm_pointer{type=Type}. +pointer_type(#llvm_pointer{type=Type}) -> Type. + +mk_array(Size, Type) -> #llvm_array{'size'=Size, type=Type}. +array_size(#llvm_array{'size'=Size}) -> Size. +array_type(#llvm_array{type=Type}) -> Type. + +mk_vector(Size, Type) -> #llvm_vector{'size'=Size, type=Type}. +vector_size(#llvm_vector{'size'=Size}) -> Size. +vector_type(#llvm_vector{type=Type}) -> Type. + +mk_struct(Type_list) -> #llvm_struct{type_list=Type_list}. +struct_type_list(#llvm_struct{type_list=Type_list}) -> Type_list. + +mk_fun(Ret_type, Arg_type_list) -> + #llvm_fun{ret_type=Ret_type, arg_type_list=Arg_type_list}. +function_ret_type(#llvm_fun{ret_type=Ret_type}) -> Ret_type. +function_arg_type_list(#llvm_fun{arg_type_list=Arg_type_list}) -> + Arg_type_list. + +%%---------------------------------------------------------------------------- +%% Pretty-printer Functions +%%---------------------------------------------------------------------------- + +%% @doc Pretty-print a list of LLVM instructions to a Device. +pp_ins_list(_Dev, []) -> ok; +pp_ins_list(Dev, [I|Is]) -> + pp_ins(Dev, I), + pp_ins_list(Dev, Is). + +pp_ins(Dev, I) -> + case indent(I) of + true -> write(Dev, " "); + false -> ok + end, + case I of + #llvm_ret{} -> + write(Dev, "ret "), + case ret_ret_list(I) of + [] -> write(Dev, "void"); + List -> pp_args(Dev, List) + end, + write(Dev, "\n"); + #llvm_br{} -> + write(Dev, ["br label ", br_dst(I), "\n"]); + #llvm_switch{} -> + write(Dev, "switch "), + pp_type(Dev, switch_type(I)), + write(Dev, [" ", switch_value(I), ", label ", switch_default_label(I), + " \n [\n"]), + pp_switch_value_label_list(Dev, switch_type(I), + switch_value_label_list(I)), + write(Dev, " ]\n"); + #llvm_invoke{} -> + write(Dev, [invoke_dst(I), " = invoke ", invoke_cconv(I), " "]), + pp_options(Dev, invoke_ret_attrs(I)), + pp_type(Dev, invoke_type(I)), + write(Dev, [" ", invoke_fnptrval(I), "("]), + pp_args(Dev, invoke_arglist(I)), + write(Dev, ") "), + pp_options(Dev, invoke_fn_attrs(I)), + write(Dev, [" to label ", invoke_to_label(I)," unwind label ", + invoke_unwind_label(I), " \n"]); + #llvm_br_cond{} -> + write(Dev, ["br i1 ", br_cond_cond(I), ", label ", br_cond_true_label(I), + ", label ", br_cond_false_label(I)]), + case br_cond_meta(I) of + [] -> ok; + Metadata -> + write(Dev, [", !prof !", Metadata]) + end, + write(Dev, "\n"); + #llvm_indirectbr{} -> + write(Dev, "indirectbr "), + pp_type(Dev, indirectbr_type(I)), + write(Dev, [" ", indirectbr_address(I), ", [ "]), + pp_args(Dev, indirectbr_label_list(I)), + write(Dev, " ]\n"); + #llvm_operation{} -> + write(Dev, [operation_dst(I), " = ", atom_to_list(operation_op(I)), " "]), + case op_has_options(operation_op(I)) of + true -> pp_options(Dev, operation_options(I)); + false -> ok + end, + pp_type(Dev, operation_type(I)), + write(Dev, [" ", operation_src1(I), ", ", operation_src2(I), "\n"]); + #llvm_extractvalue{} -> + write(Dev, [extractvalue_dst(I), " = extractvalue "]), + pp_type(Dev, extractvalue_type(I)), + %% TODO Print idxs + write(Dev, [" ", extractvalue_val(I), ", ", extractvalue_idx(I), "\n"]); + #llvm_insertvalue{} -> + write(Dev, [insertvalue_dst(I), " = insertvalue "]), + pp_type(Dev, insertvalue_val_type(I)), + write(Dev, [" ", insertvalue_val(I), ", "]), + pp_type(Dev, insertvalue_elem_type(I)), + %%TODO Print idxs + write(Dev, [" ", insertvalue_elem(I), ", ", insertvalue_idx(I), "\n"]); + #llvm_alloca{} -> + write(Dev, [alloca_dst(I), " = alloca "]), + pp_type(Dev, alloca_type(I)), + case alloca_num(I) of + [] -> ok; + Num -> + write(Dev, ", "), + pp_type(Dev, alloca_type(I)), + write(Dev, [" ", Num, " "]) + end, + case alloca_align(I) of + [] -> ok; + Align -> write(Dev, [",align ", Align]) + end, + write(Dev, "\n"); + #llvm_load{} -> + write(Dev, [load_dst(I), " = "]), + write(Dev, "load "), + case load_volatile(I) of + true -> write(Dev, "volatile "); + false -> ok + end, + pp_type(Dev, load_p_type(I)), + write(Dev, [" ", load_pointer(I), " "]), + case load_alignment(I) of + [] -> ok; + Al -> write(Dev, [", align ", Al, " "]) + end, + case load_nontemporal(I) of + [] -> ok; + In -> write(Dev, [", !nontemporal !", In]) + end, + write(Dev, "\n"); + #llvm_store{} -> + write(Dev, "store "), + case store_volatile(I) of + true -> write(Dev, "volatile "); + false -> ok + end, + pp_type(Dev, store_type(I)), + write(Dev, [" ", store_value(I), ", "]), + pp_type(Dev, store_p_type(I)), + write(Dev, [" ", store_pointer(I), " "]), + case store_alignment(I) of + [] -> ok; + Al -> write(Dev, [", align ", Al, " "]) + end, + case store_nontemporal(I) of + [] -> ok; + In -> write(Dev, [", !nontemporal !", In]) + end, + write(Dev, "\n"); + #llvm_getelementptr{} -> + write(Dev, [getelementptr_dst(I), " = getelementptr "]), + case getelementptr_inbounds(I) of + true -> write(Dev, "inbounds "); + false -> ok + end, + pp_type(Dev, getelementptr_p_type(I)), + write(Dev, [" ", getelementptr_value(I)]), + pp_typed_idxs(Dev, getelementptr_typed_idxs(I)), + write(Dev, "\n"); + #llvm_conversion{} -> + write(Dev, [conversion_dst(I), " = ", atom_to_list(conversion_op(I)), " "]), + pp_type(Dev, conversion_src_type(I)), + write(Dev, [" ", conversion_src(I), " to "]), + pp_type(Dev, conversion_dst_type(I)), + write(Dev, "\n"); + #llvm_icmp{} -> + write(Dev, [icmp_dst(I), " = icmp ", atom_to_list(icmp_cond(I)), " "]), + pp_type(Dev, icmp_type(I)), + write(Dev, [" ", icmp_src1(I), ", ", icmp_src2(I), "\n"]); + #llvm_fcmp{} -> + write(Dev, [fcmp_dst(I), " = fcmp ", atom_to_list(fcmp_cond(I)), " "]), + pp_type(Dev, fcmp_type(I)), + write(Dev, [" ", fcmp_src1(I), ", ", fcmp_src2(I), "\n"]); + #llvm_phi{} -> + write(Dev, [phi_dst(I), " = phi "]), + pp_type(Dev, phi_type(I)), + pp_phi_value_labels(Dev, phi_value_label_list(I)), + write(Dev, "\n"); + #llvm_select{} -> + write(Dev, [select_dst(I), " = select i1 ", select_cond(I), ", "]), + pp_type(Dev, select_typ1(I)), + write(Dev, [" ", select_val1(I), ", "]), + pp_type(Dev, select_typ2(I)), + write(Dev, [" ", select_val2(I), "\n"]); + #llvm_call{} -> + case call_dst(I) of + [] -> ok; + Dst -> write(Dev, [Dst, " = "]) + end, + case call_is_tail(I) of + true -> write(Dev, "tail "); + false -> ok + end, + write(Dev, ["call ", call_cconv(I), " "]), + pp_options(Dev, call_ret_attrs(I)), + pp_type(Dev, call_type(I)), + write(Dev, [" ", call_fnptrval(I), "("]), + pp_args(Dev, call_arglist(I)), + write(Dev, ") "), + pp_options(Dev, call_fn_attrs(I)), + write(Dev, "\n"); + #llvm_fun_def{} -> + write(Dev, "define "), + pp_options(Dev, fun_def_linkage(I)), + pp_options(Dev, fun_def_visibility(I)), + case fun_def_cconv(I) of + [] -> ok; + Cc -> write(Dev, [Cc, " "]) + end, + pp_options(Dev, fun_def_ret_attrs(I)), + write(Dev, " "), + pp_type(Dev, fun_def_type(I)), + write(Dev, [" @", fun_def_name(I), "("]), + pp_args(Dev, fun_def_arglist(I)), + write(Dev, ") "), + pp_options(Dev, fun_def_fn_attrs(I)), + case fun_def_align(I) of + [] -> ok; + N -> write(Dev, ["align ", N]) + end, + write(Dev, "{\n"), + pp_ins_list(Dev, fun_def_body(I)), + write(Dev, "}\n"); + #llvm_fun_decl{} -> + write(Dev, "declare "), + pp_options(Dev, fun_decl_linkage(I)), + pp_options(Dev, fun_decl_visibility(I)), + case fun_decl_cconv(I) of + [] -> ok; + Cc -> write(Dev, [Cc, " "]) + end, + pp_options(Dev, fun_decl_ret_attrs(I)), + pp_type(Dev, fun_decl_type(I)), + write(Dev, [" ", fun_decl_name(I), "("]), + pp_type_list(Dev, fun_decl_arglist(I)), + write(Dev, ") "), + case fun_decl_align(I) of + [] -> ok; + N -> write(Dev, ["align ", N]) + end, + write(Dev, "\n"); + #llvm_comment{} -> + write(Dev, ["; ", atom_to_list(comment_text(I)), "\n"]); + #llvm_label{} -> + write(Dev, [label_label(I), ":\n"]); + #llvm_const_decl{} -> + write(Dev, [const_decl_dst(I), " = ", const_decl_decl_type(I), " "]), + pp_type(Dev, const_decl_type(I)), + write(Dev, [" ", const_decl_value(I), "\n"]); + #llvm_landingpad{} -> + write(Dev, "landingpad { i8*, i32 } personality i32 (i32, i64, i8*,i8*)* + @__gcc_personality_v0 cleanup\n"); + #llvm_asm{} -> + write(Dev, [asm_instruction(I), "\n"]); + #llvm_adj_stack{} -> + write(Dev, ["call void asm sideeffect \"sub $0, ", + adj_stack_register(I), "\", \"r\"("]), + pp_type(Dev, adj_stack_type(I)), + write(Dev, [" ", adj_stack_offset(I),")\n"]); + #llvm_branch_meta{} -> + write(Dev, ["!", branch_meta_id(I), " = metadata !{metadata !\"branch_weights\", + i32 ", branch_meta_true_weight(I), ", i32 ", + branch_meta_false_weight(I), "}\n"]); + Other -> + exit({?MODULE, pp_ins, {"Unknown LLVM instruction", Other}}) + end. + +%% @doc Pretty-print a list of types +pp_type_list(_Dev, []) -> ok; +pp_type_list(Dev, [T]) -> + pp_type(Dev, T); +pp_type_list(Dev, [T|Ts]) -> + pp_type(Dev, T), + write(Dev, ", "), + pp_type_list(Dev, Ts). + +pp_type(Dev, Type) -> + case Type of + #llvm_void{} -> + write(Dev, "void"); + #llvm_label_type{} -> + write(Dev, "label"); + %% Integer + #llvm_int{} -> + write(Dev, ["i", integer_to_list(int_width(Type))]); + %% Float + #llvm_float{} -> + write(Dev, "float"); + #llvm_double{} -> + write(Dev, "double"); + #llvm_fp80{} -> + write(Dev, "x86_fp80"); + #llvm_fp128{} -> + write(Dev, "fp128"); + #llvm_ppc_fp128{} -> + write(Dev, "ppc_fp128"); + %% Pointer + #llvm_pointer{} -> + pp_type(Dev, pointer_type(Type)), + write(Dev, "*"); + %% Function + #llvm_fun{} -> + pp_type(Dev, function_ret_type(Type)), + write(Dev, " ("), + pp_type_list(Dev, function_arg_type_list(Type)), + write(Dev, ")"); + %% Aggregate + #llvm_array{} -> + write(Dev, ["[", integer_to_list(array_size(Type)), " x "]), + pp_type(Dev, array_type(Type)), + write(Dev, "]"); + #llvm_struct{} -> + write(Dev, "{"), + pp_type_list(Dev, struct_type_list(Type)), + write(Dev, "}"); + #llvm_vector{} -> + write(Dev, ["{", integer_to_list(vector_size(Type)), " x "]), + pp_type(Dev, vector_type(Type)), + write(Dev, "}") + end. + +%% @doc Pretty-print a list of typed arguments +pp_args(_Dev, []) -> ok; +pp_args(Dev, [{Type, Arg} | []]) -> + pp_type(Dev, Type), + write(Dev, [" ", Arg]); +pp_args(Dev, [{Type, Arg} | Args]) -> + pp_type(Dev, Type), + write(Dev, [" ", Arg, ", "]), + pp_args(Dev, Args). + +%% @doc Pretty-print a list of options +pp_options(_Dev, []) -> ok; +pp_options(Dev, [O|Os]) -> + write(Dev, [atom_to_list(O), " "]), + pp_options(Dev, Os). + +%% @doc Pretty-print a list of phi value-labels +pp_phi_value_labels(_Dev, []) -> ok; +pp_phi_value_labels(Dev, [{Value, Label}|[]]) -> + write(Dev, ["[ ", Value, ", ", Label, " ]"]); +pp_phi_value_labels(Dev,[{Value, Label}|VL]) -> + write(Dev, ["[ ", Value, ", ", Label, " ], "]), + pp_phi_value_labels(Dev, VL). + +%% @doc Pretty-print a list of typed indexes +pp_typed_idxs(_Dev, []) -> ok; +pp_typed_idxs(Dev, [{Type, Id} | Tids]) -> + write(Dev, ", "), + pp_type(Dev, Type), + write(Dev, [" ", Id]), + pp_typed_idxs(Dev, Tids). + +%% @doc Pretty-print a switch label list +pp_switch_value_label_list(_Dev, _Type, []) -> ok; +pp_switch_value_label_list(Dev, Type, [{Value, Label} | VLs]) -> + write(Dev, " "), + pp_type(Dev, Type), + write(Dev, [" ", Value, ", label ", Label, "\n"]), + pp_switch_value_label_list(Dev, Type, VLs). + +%%---------------------------------------------------------------------------- +%% Auxiliary Functions +%%---------------------------------------------------------------------------- + +%% @doc Returns if an instruction needs to be intended +indent(I) -> + case I of + #llvm_label{} -> false; + #llvm_fun_def{} -> false; + #llvm_fun_decl{} -> false; + #llvm_const_decl{} -> false; + #llvm_branch_meta{} -> false; + _ -> true + end. + +op_has_options(Op) -> + case Op of + 'and' -> false; + 'or' -> false; + 'xor' -> false; + _ -> true + end. + +%% @doc Abstracts actual writing to file operations +write(Dev, Msg) -> + ok = file:write(Dev, Msg). diff --git a/lib/hipe/llvm/hipe_llvm_arch.hrl b/lib/hipe/llvm/hipe_llvm_arch.hrl new file mode 100644 index 0000000000..689a5a52ea --- /dev/null +++ b/lib/hipe/llvm/hipe_llvm_arch.hrl @@ -0,0 +1,11 @@ +-ifdef(BIT32). +-define(NR_PINNED_REGS, 2). +-define(NR_ARG_REGS, 3). +-define(ARCH_REGISTERS, hipe_x86_registers). +-define(FLOAT_OFFSET, 2). +-else. +-define(NR_PINNED_REGS, 2). +-define(NR_ARG_REGS, 4). +-define(ARCH_REGISTERS, hipe_amd64_registers). +-define(FLOAT_OFFSET, 6). +-endif. diff --git a/lib/hipe/llvm/hipe_llvm_liveness.erl b/lib/hipe/llvm/hipe_llvm_liveness.erl new file mode 100644 index 0000000000..d1c90ed4c9 --- /dev/null +++ b/lib/hipe/llvm/hipe_llvm_liveness.erl @@ -0,0 +1,112 @@ +-module(hipe_llvm_liveness). + +-export([analyze/1]). + +%% @doc Find gc roots and explicitly mark when they go out of scope, based +%% on the liveness analyzis performed by the hipe_rtl_liveness:analyze/1. +analyze(RtlCfg) -> + Liveness = hipe_rtl_liveness:analyze(RtlCfg), + Roots = find_roots(RtlCfg, Liveness), + %% erlang:display(Roots), + NewRtlCfg = mark_dead_roots(RtlCfg, Liveness, Roots), + {NewRtlCfg, Roots}. + +%% @doc Determine which are the GC Roots.Possible roots are all +%% RTL variables (rtl_var). However, since safe points are function calls, we +%% consider as possible GC roots only RTL variables that are live around +%% function calls. +find_roots(Cfg, Liveness) -> + Labels = hipe_rtl_cfg:postorder(Cfg), + Roots = find_roots_bb(Labels, Cfg, Liveness, []), + lists:usort(lists:flatten(Roots)). + +find_roots_bb([], _Cfg, _Liveness, RootAcc) -> + RootAcc; +find_roots_bb([L|Ls], Cfg, Liveness, RootAcc) -> + Block = hipe_rtl_cfg:bb(Cfg, L), + BlockCode = hipe_bb:code(Block), + LiveIn = ordsets:from_list(strip(hipe_rtl_liveness:livein(Liveness, L))), + LiveOut = ordsets:from_list(strip(hipe_rtl_liveness:liveout(Liveness, L))), + Roots = do_find_roots_bb(BlockCode, L, LiveOut, LiveIn, []), + find_roots_bb(Ls, Cfg, Liveness, Roots++RootAcc). + +%% For each call inside a BB the GC roots are those RTL variables that +%% are live before and after the call. +%% --> Live Before Call: These are the RTL variables that belong to the +%% LiveIn list or are initialized inside the BB before the call +%% --> Live After Call: These are the RTL variables that belong to the +%% LiveOut list or are used after the call inside the BB (they die +%% inside the BB and so do not belong to the LiveOut list) +do_find_roots_bb([], _Label, _LiveOut, _LiveBefore, RootAcc) -> + RootAcc; +do_find_roots_bb([I|Is], L, LiveOut, LiveBefore, RootAcc) -> + case hipe_rtl:is_call(I) of + true -> + %% Used inside the BB after the call + UsedAfterCall_ = strip(lists:flatten([hipe_rtl:uses(V) || V <- Is])), + UsedAfterCall = ordsets:from_list(UsedAfterCall_), + LiveAfter = ordsets:union(UsedAfterCall, LiveOut), + %% The Actual Roots + Roots = ordsets:intersection(LiveBefore, LiveAfter), + %% The result of the instruction + Defines = ordsets:from_list(strip(hipe_rtl:defines(I))), + LiveBefore1 = ordsets:union(LiveBefore, Defines), + do_find_roots_bb(Is, L, LiveOut, LiveBefore1, [Roots|RootAcc]); + false -> + %% The result of the instruction + Defines = ordsets:from_list(strip(hipe_rtl:defines(I))), + LiveBefore1 = ordsets:union(LiveBefore, Defines), + do_find_roots_bb(Is, L, LiveOut, LiveBefore1, RootAcc) + end. + +%% @doc This function is responsible for marking when GC Roots, which can be +%% only RTL variables go out of scope (dead). This pass is needed for the LLVM +%% back end because the LLVM framework forces us to explicit mark when gc roots +%% are no longer live. +mark_dead_roots(CFG, Liveness, Roots) -> + Labels = hipe_rtl_cfg:postorder(CFG), + mark_dead_bb(Labels, CFG, Liveness, Roots). + +mark_dead_bb([], Cfg, _Liveness, _Roots) -> + Cfg; +mark_dead_bb([L|Ls], Cfg, Liveness, Roots) -> + Block = hipe_rtl_cfg:bb(Cfg, L), + BlockCode = hipe_bb:code(Block), + LiveOut = ordsets:from_list(strip(hipe_rtl_liveness:liveout(Liveness, L))), + NewBlockCode = do_mark_dead_bb(BlockCode, LiveOut, Roots, []), + %% Update the CFG + NewBB = hipe_bb:code_update(Block, NewBlockCode), + NewCFG = hipe_rtl_cfg:bb_add(Cfg, L, NewBB), + mark_dead_bb(Ls, NewCFG, Liveness, Roots). + +do_mark_dead_bb([], _LiveOut, _Roots, NewBlockCode) -> + lists:reverse(NewBlockCode); +do_mark_dead_bb([I|Is], LiveOut ,Roots, NewBlockCode) -> + Uses = ordsets:from_list(strip(hipe_rtl:uses(I))), + %% GC roots that are used in this instruction + RootsUsed = ordsets:intersection(Roots, Uses), + UsedAfter_ = strip(lists:flatten([hipe_rtl:uses(V) || V <- Is])), + UsedAfter = ordsets:from_list(UsedAfter_), + %% GC roots that are live after this instruction + LiveAfter = ordsets:union(LiveOut, UsedAfter), + %% GC roots that their last use is in this instruction + DeadRoots = ordsets:subtract(RootsUsed, LiveAfter), + %% Recreate the RTL variable from the corresponding Index + OldVars = [hipe_rtl:mk_var(V1) || V1 <- DeadRoots], + %% Mark the RTL variable as DEAD (last use) + NewVars = [kill_var(V2) || V2 <- OldVars], + %% Create a list with the substitution of the old vars with the new + %% ones which are marked with the dead keyword + Subtitution = lists:zip(OldVars, NewVars), + NewI = case Subtitution of + [] -> I; + _ -> hipe_rtl:subst_uses_llvm(Subtitution, I) + end, + do_mark_dead_bb(Is, LiveOut, Roots, [NewI|NewBlockCode]). + +%% Update the liveness of a var,in order to mark that this is the last use. +kill_var(Var) -> hipe_rtl:var_liveness_update(Var, dead). + +%% We are only interested for rtl_vars, since only rtl_vars are possible gc +%% roots. +strip(L) -> [Y || {rtl_var, Y, _} <- L]. diff --git a/lib/hipe/llvm/hipe_llvm_main.erl b/lib/hipe/llvm/hipe_llvm_main.erl new file mode 100644 index 0000000000..e911fb89c9 --- /dev/null +++ b/lib/hipe/llvm/hipe_llvm_main.erl @@ -0,0 +1,514 @@ +%% -*- erlang-indent-level: 2 -*- +-module(hipe_llvm_main). + +-export([rtl_to_native/4]). + +-include("../../kernel/src/hipe_ext_format.hrl"). +-include("hipe_llvm_arch.hrl"). +-include("elf_format.hrl"). + +%% @doc Translation of RTL to a loadable object. This function takes the RTL +%% code and calls hipe_rtl_to_llvm:translate/2 to translate the RTL code to +%% LLVM code. After this, LLVM asm is printed to a file and the LLVM tool +%% chain is invoked in order to produce an object file. +rtl_to_native(MFA, RTL, Roots, Options) -> + %% Compile to LLVM and get Instruction List (along with infos) + {LLVMCode, RelocsDict, ConstTab} = + hipe_rtl_to_llvm:translate(RTL, Roots), + %% Fix function name to an acceptable LLVM identifier (needed for closures) + {_Module, Fun, Arity} = hipe_rtl_to_llvm:fix_mfa_name(MFA), + %% Write LLVM Assembly to intermediate file (on disk) + {ok, Dir, ObjectFile} = + compile_with_llvm(Fun, Arity, LLVMCode, Options, false), + %% + %% Extract information from object file + %% + ObjBin = open_object_file(ObjectFile), + %% Read and set the ELF class + elf_format:set_architecture_flag(ObjBin), + %% Get labels info (for switches and jump tables) + Labels = elf_format:get_rodata_relocs(ObjBin), + {Switches, Closures} = get_tables(ObjBin), + %% Associate Labels with Switches and Closures with stack args + {SwitchInfos, ExposedClosures} = + correlate_labels(Switches ++ Closures, Labels), + %% SwitchInfos: [{"table_50", [Labels]}] + %% ExposedClosures: [{"table_closures", [Labels]}] + + %% Labelmap contains the offsets of the labels in the code that are + %% used for switch's jump tables + LabelMap = create_labelmap(MFA, SwitchInfos, RelocsDict), + %% Get relocation info + TextRelocs = elf_format:get_text_relocs(ObjBin), + %% AccRefs contains the offsets of all references to relocatable symbols in + %% the code: + AccRefs = fix_relocations(TextRelocs, RelocsDict, MFA), + %% Get stack descriptors + SDescs = get_sdescs(ObjBin), + %% FixedSDescs are the stack descriptors after correcting calls that have + %% arguments in the stack + FixedSDescs = + fix_stack_descriptors(RelocsDict, AccRefs, SDescs, ExposedClosures), + Refs = AccRefs ++ FixedSDescs, + %% Get binary code from object file + BinCode = elf_format:extract_text(ObjBin), + %% Remove temp files (if needed) + ok = remove_temp_folder(Dir, Options), + %% Return the code together with information that will be used in the + %% hipe_llvm_merge module to produce the final binary that will be loaded + %% by the hipe unified loader. + {MFA, BinCode, byte_size(BinCode), ConstTab, Refs, LabelMap}. + +%%------------------------------------------------------------------------------ +%% LLVM tool chain +%%------------------------------------------------------------------------------ + +%% @doc Compile function FunName/Arity to LLVM. Return Dir (in order to remove +%% it if we do not want to store temporary files) and ObjectFile name that +%% is created by the LLVM tools. +compile_with_llvm(FunName, Arity, LLVMCode, Options, UseBuffer) -> + Filename = atom_to_list(FunName) ++ "_" ++ integer_to_list(Arity), + %% Save temp files in a unique folder + Dir = unique_folder(FunName, Arity, Options), + ok = file:make_dir(Dir), + %% Print LLVM assembly to file + OpenOpts = [append, raw] ++ + case UseBuffer of + %% true -> [delayed_write]; % Use delayed_write! + false -> [] + end, + {ok, File_llvm} = file:open(Dir ++ Filename ++ ".ll", OpenOpts), + hipe_llvm:pp_ins_list(File_llvm, LLVMCode), + %% delayed_write can cause file:close not to do a close, hence the two calls + ok = file:close(File_llvm), + __ = file:close(File_llvm), + %% Invoke LLVM compiler tools to produce an object file + llvm_opt(Dir, Filename, Options), + llvm_llc(Dir, Filename, Options), + compile(Dir, Filename, "gcc"), %%FIXME: use llc -filetype=obj and skip this! + {ok, Dir, Dir ++ Filename ++ ".o"}. + +%% @doc Invoke opt tool to optimize the bitcode (_name.ll -> _name.bc). +llvm_opt(Dir, Filename, Options) -> + Source = Dir ++ Filename ++ ".ll", + Dest = Dir ++ Filename ++ ".bc", + OptLevel = trans_optlev_flag(opt, Options), + OptFlags = [OptLevel, "-mem2reg", "-strip"], + Command = "opt " ++ fix_opts(OptFlags) ++ " " ++ Source ++ " -o " ++ Dest, + %% io:format("OPT: ~s~n", [Command]), + case os:cmd(Command) of + "" -> ok; + Error -> exit({?MODULE, opt, Error}) + end. + +%% @doc Invoke llc tool to compile the bitcode to object file +%% (_name.bc -> _name.o). +llvm_llc(Dir, Filename, Options) -> + Source = Dir ++ Filename ++ ".bc", + OptLevel = trans_optlev_flag(llc, Options), + Align = find_stack_alignment(), + LlcFlags = [OptLevel, "-code-model=medium", "-stack-alignment=" ++ Align + , "-tailcallopt", "-filetype=asm"], %%FIXME + Command = "llc " ++ fix_opts(LlcFlags) ++ " " ++ Source, + %% io:format("LLC: ~s~n", [Command]), + case os:cmd(Command) of + "" -> ok; + Error -> exit({?MODULE, llc, Error}) + end. + +%% @doc Invoke the compiler tool ("gcc", "llvmc", etc.) to generate an object +%% file from native assembly. +compile(Dir, Fun_Name, Compiler) -> + Source = Dir ++ Fun_Name ++ ".s", + Dest = Dir ++ Fun_Name ++ ".o", + Command = Compiler ++ " -c " ++ Source ++ " -o " ++ Dest, + %% io:format("~s: ~s~n", [Compiler, Command]), + case os:cmd(Command) of + "" -> ok; + Error -> exit({?MODULE, cc, Error}) + end. + +find_stack_alignment() -> + case get(hipe_target_arch) of + x86 -> "4"; + amd64 -> "8"; + _ -> exit({?MODULE, find_stack_alignment, "Unimplemented architecture"}) + end. + +%% @doc Join options. +fix_opts(Opts) -> + string:join(Opts, " "). + +%% @doc Translate optimization-level flag (default is "O2"). +trans_optlev_flag(Tool, Options) -> + Flag = case Tool of + opt -> llvm_opt; + llc -> llvm_llc + end, + case proplists:get_value(Flag, Options) of + o0 -> ""; % "-O0" does not exist in opt tool + o1 -> "-O1"; + o2 -> "-O2"; + o3 -> "-O3"; + undefined -> "-O2" + end. + +%%------------------------------------------------------------------------------ +%% Functions to manage Relocations +%%------------------------------------------------------------------------------ + +%% @doc Get switch table and closure table. +get_tables(Elf) -> + %% Search Symbol Table for an entry with name prefixed with "table_": + Triples = elf_format:get_tab_entries(Elf), + Switches = [T || T={"table_" ++ _, _, _} <- Triples], + Closures = [T || T={"table_closures" ++ _, _, _} <- Switches], + {Switches, Closures}. + +%% @doc This function associates symbols who point to some table of labels with +%% the corresponding offsets of the labels in the code. These tables can +%% either be jump tables for switches or a table which contains the labels +%% of blocks that contain closure calls with more than ?NR_ARG_REGS. +correlate_labels([], _L) -> {[], []}; +correlate_labels(Tables, Labels) -> + %% Sort "Tables" based on "ValueOffsets" + OffsetSortedTb = lists:ukeysort(2, Tables), + %% Unzip offset-sorted list of "Switches" + {Names, _Offsets, TablesSizeList} = lists:unzip3(OffsetSortedTb), + %% Associate switch names with labels + L = split_list(Labels, TablesSizeList), + %% Zip back! (to [{SwitchName, Values}]) + NamesValues = lists:zip(Names, L), + case lists:keytake("table_closures", 1, NamesValues) of + false -> %% No closures in the code, no closure table + {NamesValues, []}; + {value, ClosureTableNV, SwitchesNV} -> + {SwitchesNV, ClosureTableNV} + end. + +%% @doc Create a gb_tree which contains information about the labels that used +%% for switch's jump tables. The keys of the gb_tree are of the form +%% {MFA, Label} and the values are the actual Offsets. +create_labelmap(MFA, SwitchInfos, RelocsDict) -> + create_labelmap(MFA, SwitchInfos, RelocsDict, gb_trees:empty()). + +create_labelmap(_, [], _, LabelMap) -> LabelMap; +create_labelmap(MFA, [{Name, Offsets} | Rest], RelocsDict, LabelMap) -> + case dict:fetch(Name, RelocsDict) of + {switch, {_TableType, LabelList, _NrLabels, _SortOrder}, _JTabLab} -> + KVDict = lists:ukeysort(1, lists:zip(LabelList, Offsets)), + NewLabelMap = insert_to_labelmap(KVDict, LabelMap), + create_labelmap(MFA, Rest, RelocsDict, NewLabelMap); + _ -> + exit({?MODULE, create_labelmap, "Not a jump table!"}) + end. + +%% @doc Insert a list of [{Key,Value}] to a LabelMap (gb_tree). +insert_to_labelmap([], LabelMap) -> LabelMap; +insert_to_labelmap([{Key, Value}|Rest], LabelMap) -> + case gb_trees:lookup(Key, LabelMap) of + none -> + insert_to_labelmap(Rest, gb_trees:insert(Key, Value, LabelMap)); + {value, Value} -> %% Exists with the *exact* same Value. + insert_to_labelmap(Rest, LabelMap) + end. + +%% @doc Correlate object file relocation symbols with info from translation to +%% llvm code. +fix_relocations(Relocs, RelocsDict, MFA) -> + fix_relocs(Relocs, RelocsDict, MFA, []). + +fix_relocs([], _, _, RelocAcc) -> RelocAcc; +fix_relocs([{Name, Offset}|Rs], RelocsDict, {ModName,_,_}=MFA, RelocAcc) -> + case dict:fetch(Name, RelocsDict) of + {atom, AtomName} -> + fix_relocs(Rs, RelocsDict, MFA, + [{?LOAD_ATOM, Offset, AtomName}|RelocAcc]); + {constant, Label} -> + fix_relocs(Rs, RelocsDict, MFA, + [{?LOAD_ADDRESS, Offset, {constant, Label}}|RelocAcc]); + {switch, _, JTabLab} -> %% Treat switch exactly as constant + fix_relocs(Rs, RelocsDict, MFA, + [{?LOAD_ADDRESS, Offset, {constant, JTabLab}}|RelocAcc]); + {closure, _}=Closure -> + fix_relocs(Rs, RelocsDict, MFA, + [{?LOAD_ADDRESS, Offset, Closure}|RelocAcc]); + {call, {bif, BifName, _}} -> + fix_relocs(Rs, RelocsDict, MFA, + [{?CALL_LOCAL, Offset, BifName}|RelocAcc]); + %% MFA calls to functions in the same module are of type 3, while all + %% other MFA calls are of type 2. + {call, {ModName,_F,_A}=CallMFA} -> + fix_relocs(Rs, RelocsDict, MFA, + [{?CALL_LOCAL, Offset, CallMFA}|RelocAcc]); + {call, CallMFA} -> + fix_relocs(Rs, RelocsDict, MFA, + [{?CALL_REMOTE, Offset, CallMFA}|RelocAcc]); + Other -> + exit({?MODULE, fix_relocs, + {"Relocation not in relocation dictionary", Other}}) + end. + +%%------------------------------------------------------------------------------ +%% Functions to manage Stack Descriptors +%%------------------------------------------------------------------------------ + +%% @doc This function takes an ELF Object File binary and returns a proper sdesc +%% list for Erlang/OTP System's loader. The return value should be of the +%% form: +%% { +%% 4, Safepoint Address, +%% {ExnLabel OR [], FrameSize, StackArity, {Liveroot stack frame indexes}}, +%% } +get_sdescs(Elf) -> + case elf_format:extract_note(Elf, ?NOTE_ERLGC_NAME) of + <<>> -> % Object file has no ".note.gc" section! + []; + NoteGC_bin -> + %% Get safe point addresses (stored in ".rela.note.gc" section): + RelaNoteGC = elf_format:extract_rela(Elf, ?NOTE(?NOTE_ERLGC_NAME)), + SPCount = length(RelaNoteGC), + T = SPCount * ?SP_ADDR_SIZE, + %% Pattern match fields of ".note.gc": + <<SPCount:(?bits(?SP_COUNT_SIZE))/integer-little, % Sanity check! + SPAddrs:T/binary, % NOTE: In 64bit they are relocs! + StkFrameSize:(?bits(?SP_STKFRAME_SIZE))/integer-little, + StkArity:(?bits(?SP_STKARITY_SIZE))/integer-little, + _LiveRootCount:(?bits(?SP_LIVEROOTCNT_SIZE))/integer-little, % Skip + Roots/binary>> = NoteGC_bin, + LiveRoots = get_liveroots(Roots, []), + %% Extract information about the safe point addresses: + SPOffs = + case elf_format:is64bit() of + true -> %% Find offsets in ".rela.note.gc": + elf_format:get_rela_addends(RelaNoteGC); + false -> %% Find offsets in SPAddrs (in ".note.gc"): + get_spoffs(SPAddrs, []) + end, + %% Extract Exception Handler labels: + ExnHandlers = elf_format:get_exn_handlers(Elf), + %% Combine ExnHandlers and Safe point addresses (return addresses): + ExnAndSPOffs = combine_ras_and_exns(ExnHandlers, SPOffs, []), + create_sdesc_list(ExnAndSPOffs, StkFrameSize, StkArity, LiveRoots, []) + end. + +%% @doc Extracts a bunch of integers (live roots) from a binary. Returns a tuple +%% as need for stack descriptors. +get_liveroots(<<>>, Acc) -> + list_to_tuple(Acc); +get_liveroots(<<Root:?bits(?LR_STKINDEX_SIZE)/integer-little, + MoreRoots/binary>>, Acc) -> + get_liveroots(MoreRoots, [Root | Acc]). + +%% @doc Extracts a bunch of integers (safepoint offsets) from a binary. Returns +%% a tuple as need for stack descriptors. +get_spoffs(<<>>, Acc) -> + lists:reverse(Acc); +get_spoffs(<<SPOff:?bits(?SP_ADDR_SIZE)/integer-little, More/binary>>, Acc) -> + get_spoffs(More, [SPOff | Acc]). + +combine_ras_and_exns(_, [], Acc) -> + lists:reverse(Acc); +combine_ras_and_exns(ExnHandlers, [RA | MoreRAs], Acc) -> + %% FIXME: do something better than O(n^2) by taking advantage of the property + %% ||ExnHandlers|| <= ||RAs|| + Handler = find_exn_handler(RA, ExnHandlers), + combine_ras_and_exns(ExnHandlers, MoreRAs, [{Handler, RA} | Acc]). + +find_exn_handler(_, []) -> + []; +find_exn_handler(RA, [{Start, End, Handler} | MoreExnHandlers]) -> + case (RA >= Start andalso RA =< End) of + true -> + Handler; + false -> + find_exn_handler(RA, MoreExnHandlers) + end. + +create_sdesc_list([], _, _, _, Acc) -> + lists:reverse(Acc); +create_sdesc_list([{ExnLbl, SPOff} | MoreExnAndSPOffs], + StkFrameSize, StkArity, LiveRoots, Acc) -> + Hdlr = case ExnLbl of + 0 -> []; + N -> N + end, + create_sdesc_list(MoreExnAndSPOffs, StkFrameSize, StkArity, LiveRoots, + [{?SDESC, SPOff, {Hdlr, StkFrameSize, StkArity, LiveRoots}} + | Acc]). + +%% @doc This function is responsible for correcting the stack descriptors of +%% the calls that are found in the code and have more than NR_ARG_REGS +%% (thus, some of their arguments are passed to the stack). Because of the +%% Reserved Call Frame feature that the LLVM uses, the stack descriptors +%% are not correct since at the point of call the frame size is reduced +%% proportionally to the number of arguments that are passed on the stack. +%% Also the offsets of the roots need to be re-adjusted. +fix_stack_descriptors(_, _, [], _) -> + []; +fix_stack_descriptors(RelocsDict, Relocs, SDescs, ExposedClosures) -> + %% NamedCalls are MFA and BIF calls that need fix + NamedCalls = calls_with_stack_args(RelocsDict), + NamedCallsOffs = calls_offsets_arity(Relocs, NamedCalls), + ExposedClosures1 = + case dict:is_key("table_closures", RelocsDict) of + true -> %% A Table with closures exists + {table_closures, ArityList} = dict:fetch("table_closures", RelocsDict), + case ExposedClosures of + {_, Offsets} -> + lists:zip(Offsets, ArityList); + _ -> + exit({?MODULE, fix_stack_descriptors, + {"Wrong exposed closures", ExposedClosures}}) + end; + false -> + [] + end, + ClosuresOffs = closures_offsets_arity(ExposedClosures1, SDescs), + fix_sdescs(NamedCallsOffs ++ ClosuresOffs, SDescs). + +%% @doc This function takes as argument the relocation dictionary as produced by +%% the translation of RTL code to LLVM and finds the names of the calls +%% (MFA and BIF calls) that have more than NR_ARG_REGS. +calls_with_stack_args(Dict) -> + calls_with_stack_args(dict:to_list(Dict), []). + +calls_with_stack_args([], Calls) -> Calls; +calls_with_stack_args([ {_Name, {call, {M, F, A}}} | Rest], Calls) + when A > ?NR_ARG_REGS -> + Call = + case M of + bif -> {F,A}; + _ -> {M,F,A} + end, + calls_with_stack_args(Rest, [Call|Calls]); +calls_with_stack_args([_|Rest], Calls) -> + calls_with_stack_args(Rest, Calls). + +%% @doc This function extracts the stack arity and the offset in the code of +%% the named calls (MFAs, BIFs) that have stack arguments. +calls_offsets_arity(AccRefs, CallsWithStackArgs) -> + calls_offsets_arity(AccRefs, CallsWithStackArgs, []). + +calls_offsets_arity([], _, Acc) -> Acc; +calls_offsets_arity([{Type, Offset, Term} | Rest], CallsWithStackArgs, Acc) + when Type =:= ?CALL_REMOTE orelse Type =:= ?CALL_LOCAL -> + case lists:member(Term, CallsWithStackArgs) of + true -> + Arity = + case Term of + {_M, _F, A} -> A; + {_F, A} -> A + end, + calls_offsets_arity(Rest, CallsWithStackArgs, + [{Offset + 4, Arity - ?NR_ARG_REGS} | Acc]); + false -> + calls_offsets_arity(Rest, CallsWithStackArgs, Acc) + end; +calls_offsets_arity([_|Rest], CallsWithStackArgs, Acc) -> + calls_offsets_arity(Rest, CallsWithStackArgs, Acc). + +%% @doc This function extracts the stack arity and the offsets of closures that +%% have stack arity. The Closures argument represents the +%% hipe_bifs:llvm_exposure_closure/0 calls in the code. The actual closure +%% is the next call in the code, so the offset of the next call must be +%% calculated from the stack descriptors. +closures_offsets_arity([], _) -> + []; +closures_offsets_arity(ExposedClosures, SDescs) -> + Offsets = [Offset || {_, Offset, _} <- SDescs], + %% Offsets and closures must be sorted in order for find_offsets/3 to work + SortedOffsets = lists:sort(Offsets), + SortedExposedClosures = lists:keysort(1, ExposedClosures), + find_offsets(SortedExposedClosures, SortedOffsets, []). + +find_offsets([], _, Acc) -> Acc; +find_offsets([{Off,Arity}|Rest], Offsets, Acc) -> + [I | RestOffsets] = lists:dropwhile(fun (Y) -> Y<Off end, Offsets), + find_offsets(Rest, RestOffsets, [{I, Arity}|Acc]). + +%% The functions below correct the arity of calls, that are identified +%% by offset, in the stack descriptors. +fix_sdescs([], SDescs) -> SDescs; +fix_sdescs([{Offset, Arity} | Rest], SDescs) -> + case lists:keyfind(Offset, 2, SDescs) of + false -> + fix_sdescs(Rest, SDescs); + {?SDESC, Offset, SDesc} -> + {ExnHandler, FrameSize, StkArity, Roots} = SDesc, + DecRoot = fun(X) -> X-Arity end, + NewRootsList = lists:map(DecRoot, tuple_to_list(Roots)), + NewSDesc = + case length(NewRootsList) > 0 andalso hd(NewRootsList) >= 0 of + true -> + {?SDESC, Offset, {ExnHandler, FrameSize-Arity, StkArity, + list_to_tuple(NewRootsList)}}; + false -> + {?SDESC, Offset, {ExnHandler, FrameSize, StkArity, Roots}} + end, + RestSDescs = lists:keydelete(Offset, 2, SDescs), + fix_sdescs(Rest, [NewSDesc | RestSDescs]) + end. + + +%%------------------------------------------------------------------------------ +%% Miscellaneous functions +%%------------------------------------------------------------------------------ + +%% @doc A function that opens a file as binary. The function takes as argument +%% the name of the file and returns an Erlang binary. +-spec open_object_file(string()) -> binary(). +open_object_file(ObjFile) -> + case file:read_file(ObjFile) of + {ok, Binary} -> + Binary; + {error, Reason} -> + exit({?MODULE, open_file, Reason}) + end. + +remove_temp_folder(Dir, Options) -> + case proplists:get_bool(llvm_save_temps, Options) of + true -> ok; + false -> spawn(fun () -> "" = os:cmd("rm -rf " ++ Dir) end), ok + end. + +unique_id(FunName, Arity) -> + integer_to_list(erlang:phash2({FunName, Arity, now()})). + +unique_folder(FunName, Arity, Options) -> + DirName = "llvm_" ++ unique_id(FunName, Arity) ++ "/", + Dir = + case proplists:get_bool(llvm_save_temps, Options) of + true -> %% Store folder in current directory + DirName; + false -> %% Temporarily store folder in tempfs (/dev/shm/) + "/dev/shm/" ++ DirName + end, + %% Make sure it does not exist + case dir_exists(Dir) of + true -> %% Dir already exists! Generate again. + unique_folder(FunName, Arity, Options); + false -> + Dir + end. + +%% @doc Function that checks that a given Filename is an existing Directory +%% Name (from http://rosettacode.org/wiki/Ensure_that_a_file_exists#Erlang) +dir_exists(Filename) -> + {Flag, Info} = file:read_file_info(Filename), + (Flag =:= ok) andalso (element(3, Info) =:= directory). + +%% @doc Function that takes as arguments a list of integers and a list with +%% numbers indicating how many items should each tuple have and splits +%% the original list to a list of lists of integers (with the specified +%% number of elements), i.e. [ [...], [...] ]. +-spec split_list([integer()], [integer()]) -> [ [integer()] ]. +split_list(List, ElemsPerTuple) -> + split_list(List, ElemsPerTuple, []). + +-spec split_list([integer()], [integer()], [ [integer()] ]) -> [ [integer()] ]. +split_list([], [], Acc) -> + lists:reverse(Acc); +split_list(List, [NumOfElems | MoreNums], Acc) -> + {L1, L2} = lists:split(NumOfElems, List), + split_list(L2, MoreNums, [ L1 | Acc]). diff --git a/lib/hipe/llvm/hipe_llvm_merge.erl b/lib/hipe/llvm/hipe_llvm_merge.erl new file mode 100644 index 0000000000..3ababfc21a --- /dev/null +++ b/lib/hipe/llvm/hipe_llvm_merge.erl @@ -0,0 +1,114 @@ +%%% -*- erlang-indent-level: 2 -*- +-module(hipe_llvm_merge). + +-export([finalize/3]). + +-include("hipe_llvm_arch.hrl"). +-include("../../kernel/src/hipe_ext_format.hrl"). +-include("../rtl/hipe_literals.hrl"). +-include("../main/hipe.hrl"). + +finalize(CompiledCode, Closures, Exports) -> + CompiledCode1 = [CodePack || {_, CodePack} <- CompiledCode], + Code = [{MFA, [], ConstTab} + || {MFA, _, _ , ConstTab, _, _} <- CompiledCode1], + {ConstAlign, ConstSize, ConstMap, RefsFromConsts} = + hipe_pack_constants:pack_constants(Code, ?ARCH_REGISTERS:alignment()), + %% Compute total code size separately as a sanity check for alignment + CodeSize = compute_code_size(CompiledCode1, 0), + %% io:format("Code Size (pre-computed): ~w~n", [CodeSize]), + {CodeBinary, ExportMap} = merge_mfas(CompiledCode1, 0, <<>>, []), + %% io:format("Code Size (post-computed): ~w~n", [byte_size(CodeBinary)]), + ?VERBOSE_ASSERT(CodeSize =:= byte_size(CodeBinary)), + AccRefs = merge_refs(CompiledCode1, ConstMap, 0, []), + %% Bring CompiledCode to a combine_label_maps-acceptable form. + LabelMap = combine_label_maps(CompiledCode1, 0, gb_trees:empty()), + SC = hipe_pack_constants:slim_constmap(ConstMap), + DataRelocs = hipe_pack_constants:mk_data_relocs(RefsFromConsts, LabelMap), + SSE = hipe_pack_constants:slim_sorted_exportmap(ExportMap, Closures, Exports), + SlimRefs = hipe_pack_constants:slim_refs(AccRefs), + term_to_binary([{?VERSION_STRING(),?HIPE_SYSTEM_CRC}, + ConstAlign, ConstSize, + SC, % ConstMap + DataRelocs, % LabelMap + SSE, % ExportMap + CodeSize, CodeBinary, SlimRefs, + 0,[] % ColdCodeSize, SlimColdRefs + ]). + +%% Copied from hipe_x86_assemble.erl +nr_pad_bytes(Address) -> + (4 - (Address rem 4)) rem 4. % XXX: 16 or 32 instead? + +align_entry(Address) -> + Address + nr_pad_bytes(Address). + +compute_code_size([{_MFA, _BinaryCode, CodeSize, _, _, _}|Code], Size) -> + compute_code_size(Code, align_entry(Size+CodeSize)); +compute_code_size([], Size) -> Size. + +combine_label_maps([{MFA, _, CodeSize, _, _, LabelMap}|Code], Address, CLM) -> + NewCLM = merge_label_map(gb_trees:to_list(LabelMap), MFA, Address, CLM), + combine_label_maps(Code, align_entry(Address+CodeSize), NewCLM); +combine_label_maps([], _Address, CLM) -> CLM. + +merge_label_map([{Label,Offset}|Rest], MFA, Address, CLM) -> + NewCLM = gb_trees:insert({MFA,Label}, Address+Offset, CLM), + merge_label_map(Rest, MFA, Address, NewCLM); +merge_label_map([], _MFA, _Address, CLM) -> CLM. + +%% @doc Merge the MFAs' binary code to one continuous binary and compute the +%% size of this binary. At the same time create an exportmap in a form +%% of {Address, M, F, A}. +%% XXX: Is alignment correct/optimal for X86/AMD64? +merge_mfas([{{M,F,A}, CodeBinary, CodeSize, _, _, _}|Code], + Address, AccCode, AccExportMap) -> + ?VERBOSE_ASSERT(CodeSize =:= byte_size(CodeBinary)), + {Address1, Code1} = + case nr_pad_bytes(Address + CodeSize) of + 0 -> %% Retains alignment: + {Address + CodeSize, CodeBinary}; + NrPadBytes -> %% Needs padding! + Padding = list_to_binary(lists:duplicate(NrPadBytes, 0)), + {Address + CodeSize + NrPadBytes, % =:= align_entry(Address+CodeSize) + <<CodeBinary/binary, Padding/binary>>} + end, + ?VERBOSE_ASSERT(Address1 =:= + align_entry(Address + CodeSize)), %XXX: Should address be aligned? + AccCode1 = <<AccCode/binary, Code1/binary>>, + merge_mfas(Code, Address1, AccCode1, [{Address, M, F, A}|AccExportMap]); +merge_mfas([], _Address, AccCode, AccExportMap) -> + {AccCode, AccExportMap}. + +%% @doc Merge the references of relocatable symbols in the binary code. The +%% offsets must be updated because of the merging of the code binaries! +merge_refs([], _ConstMap, _Addr, AccRefs) -> AccRefs; +merge_refs([{MFA, _, CodeSize, _, Refs, _}|Rest], ConstMap, Address, AccRefs) -> + %% Important!: The hipe_pack_constants:pack_constants/2 function assignes + %% unique numbers to constants (ConstNo). This numbers are used from now on, + %% instead of labels that were used before. So, in order to be compatible, we + %% must change all the constant labels in the Refs to the corresponding + %% ConstNo, that can be found in the ConstMap (#pcm_entry{}). + UpdatedRefs = [update_ref(label_to_constno(Ref, MFA, ConstMap), Address) + || Ref <- Refs], + merge_refs(Rest, ConstMap, align_entry(Address+CodeSize), + UpdatedRefs++AccRefs). + +label_to_constno({Type, Offset, {constant, Label}}, MFA, ConstMap) -> + ConstNo = hipe_pack_constants:find_const({MFA, Label}, ConstMap), + {Type, Offset, {constant, ConstNo}}; +label_to_constno(Other, _MFA, _ConstMap) -> + Other. + +%% @doc Update offset to a reference. In case of stack descriptors we must check +%% if there exists an exception handler, because it must also be updated. +update_ref({?SDESC, Offset, SDesc}, CodeAddr) -> + NewRefAddr = Offset+CodeAddr, + case SDesc of + {[], _, _, _} -> % No handler; only update offset + {?SDESC, NewRefAddr, SDesc}; + {ExnHandler, FrameSize, StackArity, Roots} -> % Update exception handler + {?SDESC, NewRefAddr, {ExnHandler+CodeAddr, FrameSize, StackArity, Roots}} + end; +update_ref({Type, Offset, Term}, CodeAddr) -> + {Type, Offset+CodeAddr, Term}. diff --git a/lib/hipe/llvm/hipe_rtl_to_llvm.erl b/lib/hipe/llvm/hipe_rtl_to_llvm.erl new file mode 100644 index 0000000000..ba76e1d815 --- /dev/null +++ b/lib/hipe/llvm/hipe_rtl_to_llvm.erl @@ -0,0 +1,1612 @@ +%% -*- erlang-indent-level: 2 -*- + +-module(hipe_rtl_to_llvm). +-author("Chris Stavrakakis, Yiannis Tsiouris"). + +-export([translate/2]). % the main function of this module +-export([fix_mfa_name/1]). % a help function used in hipe_llvm_main + +-include("../rtl/hipe_rtl.hrl"). +-include("../rtl/hipe_literals.hrl"). +-include("hipe_llvm_arch.hrl"). + +-define(WORD_WIDTH, (?bytes_to_bits(hipe_rtl_arch:word_size()))). +-define(BRANCH_META_TAKEN, "0"). +-define(BRANCH_META_NOT_TAKEN, "1"). + +%%------------------------------------------------------------------------------ +%% @doc Main function for translating an RTL function to LLVM Assembly. Takes as +%% input the RTL code and the variable indexes of possible garbage +%% collection roots and returns the corresponing LLVM, a dictionary with +%% all the relocations in the code and a hipe_consttab() with informaton +%% about data. +%%------------------------------------------------------------------------------ +translate(RTL, Roots) -> + Fun = hipe_rtl:rtl_fun(RTL), + Params = hipe_rtl:rtl_params(RTL), + Data = hipe_rtl:rtl_data(RTL), + Code = hipe_rtl:rtl_code(RTL), + %% Init unique symbol generator and initialize the label counter to the last + %% RTL label. + hipe_gensym:init(llvm), + {_, MaxLabel} = hipe_rtl:rtl_label_range(RTL), + put({llvm,label_count}, MaxLabel + 1), + %% Put first label of RTL code in process dictionary + find_code_entry_label(Code), + %% Initialize relocations symbol dictionary + Relocs = dict:new(), + %% Print RTL to file + %% {ok, File_rtl} = file:open("rtl_" ++integer_to_list(random:uniform(2000)) + %% ++ ".rtl", [write]), + %% hipe_rtl:pp(File_rtl, RTL), + %% file:close(File_rtl), + + %% Pass on RTL code to handle exception handling and identify labels of Fail + %% Blocks + {Code1, FailLabels} = fix_code(Code), + %% Allocate stack slots for each virtual register and declare gc roots + AllocaStackCode = alloca_stack(Code1, Params, Roots), + %% Translate Code + {LLVM_Code1, Relocs1, NewData} = + translate_instr_list(Code1, [], Relocs, Data), + %% Create LLVM code to declare relocation symbols as external symbols along + %% with local variables in order to use them as just any other variable + {FinalRelocs, ExternalDecl, LocalVars} = + handle_relocations(Relocs1, Data, Fun), + %% Pass on LLVM code in order to create Fail blocks and a landingpad + %% instruction to each one + LLVM_Code2 = add_landingpads(LLVM_Code1, FailLabels), + %% Create LLVM Code for the compiled function + LLVM_Code3 = create_function_definition(Fun, Params, LLVM_Code2, + AllocaStackCode ++ LocalVars), + %% Final Code = CompiledFunction + External Declarations + FinalLLVMCode = [LLVM_Code3 | ExternalDecl], + {FinalLLVMCode, FinalRelocs, NewData}. + +find_code_entry_label([]) -> + exit({?MODULE, find_code_entry_label, "Empty code"}); +find_code_entry_label([I|_]) -> + case hipe_rtl:is_label(I) of + true -> + put(first_label, hipe_rtl:label_name(I)); + false -> + exit({?MODULE, find_code_entry_label, "First instruction is not a label"}) + end. + +%% @doc Create a stack slot for each virtual register. The stack slots +%% that correspond to possible garbage collection roots must be +%% marked as such. +alloca_stack(Code, Params, Roots) -> + %% Find all assigned virtual registers + Destinations = collect_destinations(Code), + %% Declare virtual registers, and declare garbage collection roots + do_alloca_stack(Destinations++Params, Params, Roots). + +collect_destinations(Code) -> + lists:usort(lists:flatmap(fun insn_dst/1, Code)). + +do_alloca_stack(Destinations, Params, Roots) -> + do_alloca_stack(Destinations, Params, Roots, []). + +do_alloca_stack([], _, _, Acc) -> + Acc; +do_alloca_stack([D|Ds], Params, Roots, Acc) -> + {Name, _I} = trans_dst(D), + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + WordTyPtr = hipe_llvm:mk_pointer(WordTy), + ByteTyPtr = hipe_llvm:mk_pointer(hipe_llvm:mk_int(8)), + case hipe_rtl:is_var(D) of + true -> + Num = hipe_rtl:var_index(D), + I1 = hipe_llvm:mk_alloca(Name, WordTy, [], []), + case lists:member(Num, Roots) of + true -> %% Variable is a possible Root + T1 = mk_temp(), + BYTE_TYPE_PP = hipe_llvm:mk_pointer(ByteTyPtr), + I2 = + hipe_llvm:mk_conversion(T1, bitcast, WordTyPtr, Name, BYTE_TYPE_PP), + GcRootArgs = [{BYTE_TYPE_PP, T1}, {ByteTyPtr, "@gc_metadata"}], + I3 = hipe_llvm:mk_call([], false, [], [], hipe_llvm:mk_void(), + "@llvm.gcroot", GcRootArgs, []), + I4 = case lists:member(D, Params) of + false -> + hipe_llvm:mk_store(WordTy, "-5", WordTyPtr, Name, + [], [], false); + true -> [] + end, + do_alloca_stack(Ds, Params, Roots, [I1, I2, I3, I4 | Acc]); + false -> + do_alloca_stack(Ds, Params, Roots, [I1|Acc]) + end; + false -> + case hipe_rtl:is_reg(D) andalso isPrecoloured(D) of + true -> %% Precoloured registers are mapped to "special" stack slots + do_alloca_stack(Ds, Params, Roots, Acc); + false -> + I1 = case hipe_rtl:is_fpreg(D) of + true -> + FloatTy = hipe_llvm:mk_double(), + hipe_llvm:mk_alloca(Name, FloatTy, [], []); + false -> hipe_llvm:mk_alloca(Name, WordTy, [], []) + end, + do_alloca_stack(Ds, Params, Roots, [I1|Acc]) + end + end. + +%%------------------------------------------------------------------------------ +%% @doc Translation of the linearized RTL Code. Each RTL instruction is +%% translated to a list of LLVM Assembly instructions. The relocation +%% dictionary is updated when needed. +%%------------------------------------------------------------------------------ +translate_instr_list([], Acc, Relocs, Data) -> + {lists:reverse(lists:flatten(Acc)), Relocs, Data}; +translate_instr_list([I | Is], Acc, Relocs, Data) -> + {Acc1, NewRelocs, NewData} = translate_instr(I, Relocs, Data), + translate_instr_list(Is, [Acc1 | Acc], NewRelocs, NewData). + +translate_instr(I, Relocs, Data) -> + case I of + #alu{} -> + {I2, Relocs2} = trans_alu(I, Relocs), + {I2, Relocs2, Data}; + #alub{} -> + {I2, Relocs2} = trans_alub(I, Relocs), + {I2, Relocs2, Data}; + #branch{} -> + {I2, Relocs2} = trans_branch(I, Relocs), + {I2, Relocs2, Data}; + #call{} -> + {I2, Relocs2} = + case hipe_rtl:call_fun(I) of + %% In AMD64 this instruction does nothing! + %% TODO: chech use of fwait in other architectures! + fwait -> + {[], Relocs}; + _ -> + trans_call(I, Relocs) + end, + {I2, Relocs2, Data}; + #comment{} -> + {I2, Relocs2} = trans_comment(I, Relocs), + {I2, Relocs2, Data}; + #enter{} -> + {I2, Relocs2} = trans_enter(I, Relocs), + {I2, Relocs2, Data}; + #fconv{} -> + {I2, Relocs2} = trans_fconv(I, Relocs), + {I2, Relocs2, Data}; + #fload{} -> + {I2, Relocs2} = trans_fload(I, Relocs), + {I2, Relocs2, Data}; + #fmove{} -> + {I2, Relocs2} = trans_fmove(I, Relocs), + {I2, Relocs2, Data}; + #fp{} -> + {I2, Relocs2} = trans_fp(I, Relocs), + {I2, Relocs2, Data}; + #fp_unop{} -> + {I2, Relocs2} = trans_fp_unop(I, Relocs), + {I2, Relocs2, Data}; + #fstore{} -> + {I2, Relocs2} = trans_fstore(I, Relocs), + {I2, Relocs2, Data}; + #goto{} -> + {I2, Relocs2} = trans_goto(I, Relocs), + {I2, Relocs2, Data}; + #label{} -> + {I2, Relocs2} = trans_label(I, Relocs), + {I2, Relocs2, Data}; + #load{} -> + {I2, Relocs2} = trans_load(I, Relocs), + {I2, Relocs2, Data}; + #load_address{} -> + {I2, Relocs2} = trans_load_address(I, Relocs), + {I2, Relocs2, Data}; + #load_atom{} -> + {I2, Relocs2} = trans_load_atom(I, Relocs), + {I2, Relocs2, Data}; + #move{} -> + {I2, Relocs2} = trans_move(I, Relocs), + {I2, Relocs2, Data}; + #return{} -> + {I2, Relocs2} = trans_return(I, Relocs), + {I2, Relocs2, Data}; + #store{} -> + {I2, Relocs2} = trans_store(I, Relocs), + {I2, Relocs2, Data}; + #switch{} -> %% Only switch instruction updates Data + {I2, Relocs2, NewData} = trans_switch(I, Relocs, Data), + {I2, Relocs2, NewData}; + Other -> + exit({?MODULE, translate_instr, {"Unknown RTL instruction", Other}}) + end. + +%% +%% alu +%% +trans_alu(I, Relocs) -> + RtlDst = hipe_rtl:alu_dst(I), + TmpDst = mk_temp(), + {Src1, I1} = trans_src(hipe_rtl:alu_src1(I)), + {Src2, I2} = trans_src(hipe_rtl:alu_src2(I)), + Op = trans_op(hipe_rtl:alu_op(I)), + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + I3 = hipe_llvm:mk_operation(TmpDst, Op, WordTy, Src1, Src2, []), + I4 = store_stack_dst(TmpDst, RtlDst), + {[I4, I3, I2, I1], Relocs}. + +%% +%% alub +%% +trans_alub(I, Relocs) -> + case hipe_rtl:alub_cond(I) of + Op when Op =:= overflow orelse Op =:= not_overflow -> + trans_alub_overflow(I, signed, Relocs); + ltu -> %% ltu means unsigned overflow + trans_alub_overflow(I, unsigned, Relocs); + _ -> + trans_alub_no_overflow(I, Relocs) + end. + +trans_alub_overflow(I, Sign, Relocs) -> + {Src1, I1} = trans_src(hipe_rtl:alub_src1(I)), + {Src2, I2} = trans_src(hipe_rtl:alub_src2(I)), + RtlDst = hipe_rtl:alub_dst(I), + TmpDst = mk_temp(), + Name = trans_alub_op(I, Sign), + NewRelocs = relocs_store(Name, {call, {llvm, Name, 2}}, Relocs), + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + ReturnType = hipe_llvm:mk_struct([WordTy, hipe_llvm:mk_int(1)]), + T1 = mk_temp(), + I3 = hipe_llvm:mk_call(T1, false, [], [], ReturnType, "@" ++ Name, + [{WordTy, Src1}, {WordTy, Src2}], []), + %% T1{0}: result of the operation + I4 = hipe_llvm:mk_extractvalue(TmpDst, ReturnType, T1 , "0", []), + I5 = store_stack_dst(TmpDst, RtlDst), + T2 = mk_temp(), + %% T1{1}: Boolean variable indicating overflow + I6 = hipe_llvm:mk_extractvalue(T2, ReturnType, T1, "1", []), + case hipe_rtl:alub_cond(I) of + Op when Op =:= overflow orelse Op =:= ltu -> + True_label = mk_jump_label(hipe_rtl:alub_true_label(I)), + False_label = mk_jump_label(hipe_rtl:alub_false_label(I)), + MetaData = branch_metadata(hipe_rtl:alub_pred(I)); + not_overflow -> + True_label = mk_jump_label(hipe_rtl:alub_false_label(I)), + False_label = mk_jump_label(hipe_rtl:alub_true_label(I)), + MetaData = branch_metadata(1 - hipe_rtl:alub_pred(I)) + end, + I7 = hipe_llvm:mk_br_cond(T2, True_label, False_label, MetaData), + {[I7, I6, I5, I4, I3, I2, I1], NewRelocs}. + +trans_alub_op(I, Sign) -> + Name = + case Sign of + signed -> + case hipe_rtl:alub_op(I) of + add -> "llvm.sadd.with.overflow."; + mul -> "llvm.smul.with.overflow."; + sub -> "llvm.ssub.with.overflow."; + Op -> exit({?MODULE, trans_alub_op, {"Unknown alub operator", Op}}) + end; + unsigned -> + case hipe_rtl:alub_op(I) of + add -> "llvm.uadd.with.overflow."; + mul -> "llvm.umul.with.overflow."; + sub -> "llvm.usub.with.overflow."; + Op -> exit({?MODULE, trans_alub_op, {"Unknown alub operator", Op}}) + end + end, + Type = + case hipe_rtl_arch:word_size() of + 4 -> "i32"; + 8 -> "i64" + %% Other -> exit({?MODULE, trans_alub_op, {"Unknown type", Other}}) + end, + Name ++ Type. + +trans_alub_no_overflow(I, Relocs) -> + %% alu + T = hipe_rtl:mk_alu(hipe_rtl:alub_dst(I), hipe_rtl:alub_src1(I), + hipe_rtl:alub_op(I), hipe_rtl:alub_src2(I)), + %% A trans_alu instruction cannot change relocations + {I1, _} = trans_alu(T, Relocs), + %% icmp + %% Translate destination as src, to match with the semantics of instruction + {Dst, I2} = trans_src(hipe_rtl:alub_dst(I)), + Cond = trans_rel_op(hipe_rtl:alub_cond(I)), + T3 = mk_temp(), + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + I5 = hipe_llvm:mk_icmp(T3, Cond, WordTy, Dst, "0"), + %% br + Metadata = branch_metadata(hipe_rtl:alub_pred(I)), + True_label = mk_jump_label(hipe_rtl:alub_true_label(I)), + False_label = mk_jump_label(hipe_rtl:alub_false_label(I)), + I6 = hipe_llvm:mk_br_cond(T3, True_label, False_label, Metadata), + {[I6, I5, I2, I1], Relocs}. + +%% +%% branch +%% +trans_branch(I, Relocs) -> + {Src1, I1} = trans_src(hipe_rtl:branch_src1(I)), + {Src2, I2} = trans_src(hipe_rtl:branch_src2(I)), + Cond = trans_rel_op(hipe_rtl:branch_cond(I)), + %% icmp + T1 = mk_temp(), + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + I3 = hipe_llvm:mk_icmp(T1, Cond, WordTy, Src1, Src2), + %% br + True_label = mk_jump_label(hipe_rtl:branch_true_label(I)), + False_label = mk_jump_label(hipe_rtl:branch_false_label(I)), + Metadata = branch_metadata(hipe_rtl:branch_pred(I)), + I4 = hipe_llvm:mk_br_cond(T1, True_label, False_label, Metadata), + {[I4, I3, I2, I1], Relocs}. + +branch_metadata(X) when X =:= 0.5 -> []; +branch_metadata(X) when X > 0.5 -> ?BRANCH_META_TAKEN; +branch_metadata(X) when X < 0.5 -> ?BRANCH_META_NOT_TAKEN. + +%% +%% call +%% +trans_call(I, Relocs) -> + RtlCallArgList= hipe_rtl:call_arglist(I), + RtlCallName = hipe_rtl:call_fun(I), + {I0, Relocs1} = expose_closure(RtlCallName, RtlCallArgList, Relocs), + TmpDst = mk_temp(), + {CallArgs, I1} = trans_call_args(RtlCallArgList), + FixedRegs = fixed_registers(), + {LoadedFixedRegs, I2} = load_fixed_regs(FixedRegs), + FinalArgs = fix_reg_args(LoadedFixedRegs) ++ CallArgs, + {Name, I3, Relocs2} = + trans_call_name(RtlCallName, Relocs1, CallArgs, FinalArgs), + T1 = mk_temp(), + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + FunRetTy = hipe_llvm:mk_struct(lists:duplicate(?NR_PINNED_REGS + 1, WordTy)), + I4 = + case hipe_rtl:call_fail(I) of + %% Normal Call + [] -> + hipe_llvm:mk_call(T1, false, "cc 11", [], FunRetTy, Name, FinalArgs, + []); + %% Call With Exception + FailLabelNum -> + TrueLabel = "L" ++ integer_to_list(hipe_rtl:call_normal(I)), + FailLabel = "%FL" ++ integer_to_list(FailLabelNum), + II1 = + hipe_llvm:mk_invoke(T1, "cc 11", [], FunRetTy, Name, FinalArgs, [], + "%" ++ TrueLabel, FailLabel), + II2 = hipe_llvm:mk_label(TrueLabel), + [II2, II1] + end, + I5 = store_fixed_regs(FixedRegs, T1), + I6 = + case hipe_rtl:call_dstlist(I) of + [] -> []; %% No return value + [Destination] -> + II3 = + hipe_llvm:mk_extractvalue(TmpDst, FunRetTy, T1, + integer_to_list(?NR_PINNED_REGS), []), + II4 = store_stack_dst(TmpDst, Destination), + [II4, II3] + end, + I7 = + case hipe_rtl:call_continuation(I) of + [] -> []; %% No continuation + CC -> + {II5, _} = trans_goto(hipe_rtl:mk_goto(CC), Relocs2), + II5 + end, + {[I7, I6, I5, I4, I3, I2, I1, I0], Relocs2}. + +%% In case of call to a register (closure call) with more than ?NR_ARG_REGS +%% arguments we must track the offset this call in the code, in order to +%% to correct the stack descriptor. So, we insert a new Label and add this label +%% to the "table_closures" +%% --------------------------------|-------------------------------------------- +%% Old Code | New Code +%% --------------------------------|-------------------------------------------- +%% | br %ClosureLabel +%% call %reg(Args) | ClosureLabel: +%% | call %reg(Args) +expose_closure(CallName, CallArgs, Relocs) -> + CallArgsNr = length(CallArgs), + case hipe_rtl:is_reg(CallName) andalso CallArgsNr > ?NR_ARG_REGS of + true -> + LabelNum = hipe_gensym:new_label(llvm), + ClosureLabel = hipe_llvm:mk_label(mk_label(LabelNum)), + JumpIns = hipe_llvm:mk_br(mk_jump_label(LabelNum)), + Relocs1 = + relocs_store({CallName, LabelNum}, + {closure_label, LabelNum, CallArgsNr - ?NR_ARG_REGS}, + Relocs), + {[ClosureLabel, JumpIns], Relocs1}; + false -> + {[], Relocs} + end. + +trans_call_name(RtlCallName, Relocs, CallArgs, FinalArgs) -> + case RtlCallName of + PrimOp when is_atom(PrimOp) -> + LlvmName = trans_prim_op(PrimOp), + Relocs1 = relocs_store(LlvmName, {call, {bif, PrimOp, length(CallArgs)}}, + Relocs), + {"@" ++ LlvmName, [], Relocs1}; + {M, F, A} when is_atom(M), is_atom(F), is_integer(A) -> + LlvmName = trans_mfa_name({M,F,A}), + Relocs1 = relocs_store(LlvmName, {call, {M,F,A}}, Relocs), + {"@" ++ LlvmName, [], Relocs1}; + Reg -> + case hipe_rtl:is_reg(Reg) of + true -> + %% In case of a closure call, the register holding the address + %% of the closure must be converted to function type in + %% order to make the call + TT1 = mk_temp(), + {RegName, II1} = trans_src(Reg), + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + WordTyPtr = hipe_llvm:mk_pointer(WordTy), + II2 = + hipe_llvm:mk_conversion(TT1, inttoptr, WordTy, RegName, WordTyPtr), + TT2 = mk_temp(), + ArgsTypeList = lists:duplicate(length(FinalArgs), WordTy), + FunRetTy = + hipe_llvm:mk_struct(lists:duplicate(?NR_PINNED_REGS + 1, WordTy)), + FunType = hipe_llvm:mk_fun(FunRetTy, ArgsTypeList), + FunTypeP = hipe_llvm:mk_pointer(FunType), + II3 = hipe_llvm:mk_conversion(TT2, bitcast, WordTyPtr, TT1, FunTypeP), + {TT2, [II3, II2, II1], Relocs}; + false -> + exit({?MODULE, trans_call, {"Unimplemented call to", RtlCallName}}) + end + end. + +%% +trans_call_args(ArgList) -> + {Args, I} = lists:unzip(trans_args(ArgList)), + %% Reverse arguments that are passed to stack to match with the Erlang + %% calling convention. (Propably not needed in prim calls.) + ReversedArgs = + case erlang:length(Args) > ?NR_ARG_REGS of + false -> + Args; + true -> + {ArgsInRegs, ArgsInStack} = lists:split(?NR_ARG_REGS, Args), + ArgsInRegs ++ lists:reverse(ArgsInStack) + end, + %% Reverse I, because some of the arguments may go out of scope and + %% should be killed(store -5). When two or more arguments are they + %% same, then order matters! + {ReversedArgs, lists:reverse(I)}. + +%% +%% trans_comment +%% +trans_comment(I, Relocs) -> + I1 = hipe_llvm:mk_comment(hipe_rtl:comment_text(I)), + {I1, Relocs}. + +%% +%% enter +%% +trans_enter(I, Relocs) -> + {CallArgs, I0} = trans_call_args(hipe_rtl:enter_arglist(I)), + FixedRegs = fixed_registers(), + {LoadedFixedRegs, I1} = load_fixed_regs(FixedRegs), + FinalArgs = fix_reg_args(LoadedFixedRegs) ++ CallArgs, + {Name, I2, NewRelocs} = + trans_call_name(hipe_rtl:enter_fun(I), Relocs, CallArgs, FinalArgs), + T1 = mk_temp(), + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + FunRetTy = hipe_llvm:mk_struct(lists:duplicate(?NR_PINNED_REGS + 1, WordTy)), + I3 = hipe_llvm:mk_call(T1, true, "cc 11", [], FunRetTy, Name, FinalArgs, []), + I4 = hipe_llvm:mk_ret([{FunRetTy, T1}]), + {[I4, I3, I2, I1, I0], NewRelocs}. + +%% +%% fconv +%% +trans_fconv(I, Relocs) -> + %% XXX: Can a fconv destination be a precoloured reg? + RtlDst = hipe_rtl:fconv_dst(I), + TmpDst = mk_temp(), + {Src, I1} = trans_float_src(hipe_rtl:fconv_src(I)), + FloatTy = hipe_llvm:mk_double(), + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + I2 = hipe_llvm:mk_conversion(TmpDst, sitofp, WordTy, Src, FloatTy), + I3 = store_float_stack(TmpDst, RtlDst), + {[I3, I2, I1], Relocs}. + + +%% TODO: fload, fstore, fmove, and fp are almost the same with load, store, move +%% and alu. Maybe we should join them. + +%% +%% fload +%% +trans_fload(I, Relocs) -> + RtlDst = hipe_rtl:fload_dst(I), + RtlSrc = hipe_rtl:fload_src(I), + _Offset = hipe_rtl:fload_offset(I), + TmpDst = mk_temp(), + {Src, I1} = trans_float_src(RtlSrc), + {Offset, I2} = trans_float_src(_Offset), + T1 = mk_temp(), + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + FloatTyPtr = hipe_llvm:mk_pointer(hipe_llvm:mk_double()), + I3 = hipe_llvm:mk_operation(T1, add, WordTy, Src, Offset, []), + T2 = mk_temp(), + I4 = hipe_llvm:mk_conversion(T2, inttoptr, WordTy, T1, FloatTyPtr), + I5 = hipe_llvm:mk_load(TmpDst, FloatTyPtr, T2, [], [], false), + I6 = store_float_stack(TmpDst, RtlDst), + {[I6, I5, I4, I3, I2, I1], Relocs}. + +%% +%% fmove +%% +trans_fmove(I, Relocs) -> + RtlDst = hipe_rtl:fmove_dst(I), + RtlSrc = hipe_rtl:fmove_src(I), + {Src, I1} = trans_float_src(RtlSrc), + I2 = store_float_stack(Src, RtlDst), + {[I2, I1], Relocs}. + +%% +%% fp +%% +trans_fp(I, Relocs) -> + %% XXX: Just copied trans_alu...think again.. + RtlDst = hipe_rtl:fp_dst(I), + RtlSrc1 = hipe_rtl:fp_src1(I), + RtlSrc2 = hipe_rtl:fp_src2(I), + %% Destination cannot be a precoloured register + FloatTy = hipe_llvm:mk_double(), + FloatTyPtr = hipe_llvm:mk_pointer(FloatTy), + TmpDst = mk_temp(), + {Src1, I1} = trans_float_src(RtlSrc1), + {Src2, I2} = trans_float_src(RtlSrc2), + Op = trans_fp_op(hipe_rtl:fp_op(I)), + I3 = hipe_llvm:mk_operation(TmpDst, Op, FloatTy, Src1, Src2, []), + I4 = store_float_stack(TmpDst, RtlDst), + %% Synchronization for floating point exceptions + I5 = hipe_llvm:mk_store(FloatTy, TmpDst, FloatTyPtr, "%exception_sync", [], + [], true), + T1 = mk_temp(), + I6 = hipe_llvm:mk_load(T1, FloatTyPtr, "%exception_sync", [], [], true), + {[I6, I5, I4, I3, I2, I1], Relocs}. + +%% +%% fp_unop +%% +trans_fp_unop(I, Relocs) -> + RtlDst = hipe_rtl:fp_unop_dst(I), + RtlSrc = hipe_rtl:fp_unop_src(I), + %% Destination cannot be a precoloured register + TmpDst = mk_temp(), + {Src, I1} = trans_float_src(RtlSrc), + Op = trans_fp_op(hipe_rtl:fp_unop_op(I)), + FloatTy = hipe_llvm:mk_double(), + I2 = hipe_llvm:mk_operation(TmpDst, Op, FloatTy, "0.0", Src, []), + I3 = store_float_stack(TmpDst, RtlDst), + {[I3, I2, I1], Relocs}. +%% TODO: Fix fp_unop in a way like the following. You must change trans_dest, +%% in order to call float_to_list in a case of float constant. Maybe the type +%% check is expensive... +%% Dst = hipe_rtl:fp_unop_dst(I), +%% Src = hipe_rtl:fp_unop_src(I), +%% Op = hipe_rtl:fp_unop_op(I), +%% Zero = hipe_rtl:mk_imm(0.0), +%% I1 = hipe_rtl:mk_fp(Dst, Zero, Op, Src), +%% trans_fp(I, Relocs1). + +%% +%% fstore +%% +trans_fstore(I, Relocs) -> + Base = hipe_rtl:fstore_base(I), + case isPrecoloured(Base) of + true -> + trans_fstore_reg(I, Relocs); + false -> + exit({?MODULE, trans_fstore ,{"Not implemented yet", false}}) + end. + +trans_fstore_reg(I, Relocs) -> + {Base, I0} = trans_reg(hipe_rtl:fstore_base(I), dst), + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + WordTyPtr = hipe_llvm:mk_pointer(WordTy), + FloatTy = hipe_llvm:mk_double(), + FloatTyPtr = hipe_llvm:mk_pointer(FloatTy), + T1 = mk_temp(), + I1 = hipe_llvm:mk_load(T1, WordTyPtr, Base, [], [], false), + {Offset, I2} = trans_src(hipe_rtl:fstore_offset(I)), + T2 = mk_temp(), + I3 = hipe_llvm:mk_operation(T2, add, WordTy, T1, Offset, []), + T3 = mk_temp(), + I4 = hipe_llvm:mk_conversion(T3, inttoptr, WordTy, T2, FloatTyPtr), + {Value, I5} = trans_src(hipe_rtl:fstore_src(I)), + I6 = hipe_llvm:mk_store(FloatTy, Value, FloatTyPtr, T3, [], [], false), + {[I6, I5, I4, I3, I2, I1, I0], Relocs}. + +%% +%% goto +%% +trans_goto(I, Relocs) -> + I1 = hipe_llvm:mk_br(mk_jump_label(hipe_rtl:goto_label(I))), + {I1, Relocs}. + +%% +%% label +%% +trans_label(I, Relocs) -> + Label = mk_label(hipe_rtl:label_name(I)), + I1 = hipe_llvm:mk_label(Label), + {I1, Relocs}. + +%% +%% load +%% +trans_load(I, Relocs) -> + RtlDst = hipe_rtl:load_dst(I), + TmpDst = mk_temp(), + %% XXX: Why translate them independently? ------------------------ + {Src, I1} = trans_src(hipe_rtl:load_src(I)), + {Offset, I2} = trans_src(hipe_rtl:load_offset(I)), + T1 = mk_temp(), + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + WordTyPtr = hipe_llvm:mk_pointer(WordTy), + I3 = hipe_llvm:mk_operation(T1, add, WordTy, Src, Offset, []), + %%---------------------------------------------------------------- + I4 = case hipe_rtl:load_size(I) of + word -> + T2 = mk_temp(), + II1 = hipe_llvm:mk_conversion(T2, inttoptr, WordTy, T1, WordTyPtr), + II2 = hipe_llvm:mk_load(TmpDst, WordTyPtr, T2, [], [], false), + [II2, II1]; + Size -> + LoadType = llvm_type_from_size(Size), + LoadTypeP = hipe_llvm:mk_pointer(LoadType), + T2 = mk_temp(), + II1 = hipe_llvm:mk_conversion(T2, inttoptr, WordTy, T1, LoadTypeP), + T3 = mk_temp(), + LoadTypePointer = hipe_llvm:mk_pointer(LoadType), + II2 = hipe_llvm:mk_load(T3, LoadTypePointer, T2, [], [], false), + Conversion = + case hipe_rtl:load_sign(I) of + signed -> sext; + unsigned -> zext + end, + II3 = + hipe_llvm:mk_conversion(TmpDst, Conversion, LoadType, T3, WordTy), + [II3, II2, II1] + end, + I5 = store_stack_dst(TmpDst, RtlDst), + {[I5, I4, I3, I2, I1], Relocs}. + +%% +%% load_address +%% +trans_load_address(I, Relocs) -> + RtlDst = hipe_rtl:load_address_dst(I), + RtlAddr = hipe_rtl:load_address_addr(I), + {Addr, NewRelocs} = + case hipe_rtl:load_address_type(I) of + constant -> + {"%DL" ++ integer_to_list(RtlAddr) ++ "_var", Relocs}; + closure -> + {{_, ClosureName, _}, _, _} = RtlAddr, + FixedClosureName = fix_closure_name(ClosureName), + Relocs1 = relocs_store(FixedClosureName, {closure, RtlAddr}, Relocs), + {"%" ++ FixedClosureName ++ "_var", Relocs1}; + type -> + exit({?MODULE, trans_load_address, + {"Type not implemented in load_address", RtlAddr}}) + end, + I1 = store_stack_dst(Addr, RtlDst), + {[I1], NewRelocs}. + +%% +%% load_atom +%% +trans_load_atom(I, Relocs) -> + RtlDst = hipe_rtl:load_atom_dst(I), + RtlAtom = hipe_rtl:load_atom_atom(I), + AtomName = "atom_" ++ make_llvm_id(atom_to_list(RtlAtom)), + AtomVar = "%" ++ AtomName ++ "_var", + NewRelocs = relocs_store(AtomName, {atom, RtlAtom}, Relocs), + I1 = store_stack_dst(AtomVar, RtlDst), + {[I1], NewRelocs}. + +%% +%% move +%% +trans_move(I, Relocs) -> + RtlDst = hipe_rtl:move_dst(I), + RtlSrc = hipe_rtl:move_src(I), + {Src, I1} = trans_src(RtlSrc), + I2 = store_stack_dst(Src, RtlDst), + {[I2, I1], Relocs}. + +%% +%% return +%% +trans_return(I, Relocs) -> + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + {VarRet, I1} = + case hipe_rtl:return_varlist(I) of + [] -> + {[], []}; + [A] -> + {Name, II1} = trans_src(A), + {[{WordTy, Name}], II1} + end, + FixedRegs = fixed_registers(), + {LoadedFixedRegs, I2} = load_fixed_regs(FixedRegs), + FixedRet = [{WordTy, X} || X <- LoadedFixedRegs], + Ret = FixedRet ++ VarRet, + {RetTypes, _RetNames} = lists:unzip(Ret), + Type = hipe_llvm:mk_struct(RetTypes), + {RetStruct, I3} = mk_return_struct(Ret, Type), + I4 = hipe_llvm:mk_ret([{Type, RetStruct}]), + {[I4, I3, I2, I1], Relocs}. + +%% @doc Create a structure to hold the return value and the precoloured +%% registers. +mk_return_struct(RetValues, Type) -> + mk_return_struct(RetValues, Type, [], "undef", 0). + +mk_return_struct([], _, Acc, StructName, _) -> + {StructName, Acc}; +mk_return_struct([{ElemType, ElemName}|Rest], Type, Acc, StructName, Index) -> + T1 = mk_temp(), + I1 = hipe_llvm:mk_insertvalue(T1, Type, StructName, ElemType, ElemName, + integer_to_list(Index), []), + mk_return_struct(Rest, Type, [I1 | Acc], T1, Index+1). + +%% +%% store +%% +trans_store(I, Relocs) -> + {Base, I1} = trans_src(hipe_rtl:store_base(I)), + {Offset, I2} = trans_src(hipe_rtl:store_offset(I)), + {Value, I3} = trans_src(hipe_rtl:store_src(I)), + T1 = mk_temp(), + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + WordTyPtr = hipe_llvm:mk_pointer(WordTy), + I4 = hipe_llvm:mk_operation(T1, add, WordTy, Base, Offset, []), + I5 = + case hipe_rtl:store_size(I) of + word -> + T2 = mk_temp(), + II1 = hipe_llvm:mk_conversion(T2, inttoptr, WordTy, T1, WordTyPtr), + II2 = hipe_llvm:mk_store(WordTy, Value, WordTyPtr, T2, [], [], + false), + [II2, II1]; + Size -> + %% XXX: Is always trunc correct ? + LoadType = llvm_type_from_size(Size), + LoadTypePointer = hipe_llvm:mk_pointer(LoadType), + T2 = mk_temp(), + II1 = hipe_llvm:mk_conversion(T2, inttoptr, WordTy, T1, LoadTypePointer), + T3 = mk_temp(), + II2 = hipe_llvm:mk_conversion(T3, 'trunc', WordTy, Value, LoadType), + II3 = hipe_llvm:mk_store(LoadType, T3, LoadTypePointer, T2, [], [], false), + [II3, II2, II1] + end, + {[I5, I4, I3, I2, I1], Relocs}. + +%% +%% switch +%% +trans_switch(I, Relocs, Data) -> + RtlSrc = hipe_rtl:switch_src(I), + {Src, I1} = trans_src(RtlSrc), + Labels = hipe_rtl:switch_labels(I), + JumpLabels = [mk_jump_label(L) || L <- Labels], + SortOrder = hipe_rtl:switch_sort_order(I), + NrLabels = length(Labels), + ByteTyPtr = hipe_llvm:mk_pointer(hipe_llvm:mk_int(8)), + TableType = hipe_llvm:mk_array(NrLabels, ByteTyPtr), + TableTypeP = hipe_llvm:mk_pointer(TableType), + TypedJumpLabels = [{hipe_llvm:mk_label_type(), X} || X <- JumpLabels], + T1 = mk_temp(), + {Src2, []} = trans_dst(RtlSrc), + TableName = "table_" ++ tl(Src2), + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + I2 = hipe_llvm:mk_getelementptr(T1, TableTypeP, "@"++TableName, + [{WordTy, "0"}, {WordTy, Src}], false), + T2 = mk_temp(), + BYTE_TYPE_PP = hipe_llvm:mk_pointer(ByteTyPtr), + I3 = hipe_llvm:mk_load(T2, BYTE_TYPE_PP, T1, [], [], false), + I4 = hipe_llvm:mk_indirectbr(ByteTyPtr, T2, TypedJumpLabels), + LMap = [{label, L} || L <- Labels], + %% Update data with the info for the jump table + {NewData, JTabLab} = + case hipe_rtl:switch_sort_order(I) of + [] -> + hipe_consttab:insert_block(Data, word, LMap); + SortOrder -> + hipe_consttab:insert_sorted_block(Data, word, LMap, SortOrder) + end, + Relocs2 = relocs_store(TableName, {switch, {TableType, Labels, NrLabels, + SortOrder}, JTabLab}, Relocs), + {[I4, I3, I2, I1], Relocs2, NewData}. + +%% @doc Pass on RTL code in order to fix invoke and closure calls. +fix_code(Code) -> + fix_calls(Code). + +%% @doc Fix invoke calls and closure calls with more than ?NR_ARG_REGS +%% arguments. +fix_calls(Code) -> + fix_calls(Code, [], []). + +fix_calls([], Acc, FailLabels) -> + {lists:reverse(Acc), FailLabels}; +fix_calls([I | Is], Acc, FailLabels) -> + case hipe_rtl:is_call(I) of + true -> + {NewCall, NewFailLabels} = + case hipe_rtl:call_fail(I) of + [] -> + {I, FailLabels}; + FailLabel -> + fix_invoke_call(I, FailLabel, FailLabels) + end, + fix_calls(Is, [NewCall|Acc], NewFailLabels); + false -> + fix_calls(Is, [I|Acc], FailLabels) + end. + +%% @doc When a call has a fail continuation label it must be extended with a +%% normal continuation label to go with the LLVM's invoke instruction. +%% FailLabels is the list of labels of all fail blocks, which are needed to +%% be declared as landing pads. Furtermore, we must add to fail labels a +%% call to hipe_bifs:llvm_fix_pinned_regs/0 in order to avoid reloading old +%% values of pinned registers. This may happen because the result of an +%% invoke instruction is not available at fail-labels, and, thus, we cannot +%% get the correct values of pinned registers. Finally, the stack needs to +%% be re-adjusted when there are stack arguments. +fix_invoke_call(I, FailLabel, FailLabels) -> + NewLabel = hipe_gensym:new_label(llvm), + NewCall1 = hipe_rtl:call_normal_update(I, NewLabel), + SpAdj = find_sp_adj(hipe_rtl:call_arglist(I)), + case lists:keyfind(FailLabel, 1, FailLabels) of + %% Same fail label with same Stack Pointer adjustment + {FailLabel, NewFailLabel, SpAdj} -> + NewCall2 = hipe_rtl:call_fail_update(NewCall1, NewFailLabel), + {NewCall2, FailLabels}; + %% Same fail label but with different Stack Pointer adjustment + {_, _, _} -> + NewFailLabel = hipe_gensym:new_label(llvm), + NewCall2 = hipe_rtl:call_fail_update(NewCall1, NewFailLabel), + {NewCall2, [{FailLabel, NewFailLabel, SpAdj} | FailLabels]}; + %% New Fail label + false -> + NewFailLabel = hipe_gensym:new_label(llvm), + NewCall2 = hipe_rtl:call_fail_update(NewCall1, NewFailLabel), + {NewCall2, [{FailLabel, NewFailLabel, SpAdj} | FailLabels]} + end. + +find_sp_adj(ArgList) -> + NrArgs = length(ArgList), + case NrArgs > ?NR_ARG_REGS of + true -> + (NrArgs - ?NR_ARG_REGS) * hipe_rtl_arch:word_size(); + false -> + 0 + end. + +%% @doc Add landingpad instruction in Fail Blocks. +add_landingpads(LLVM_Code, FailLabels) -> + FailLabels2 = [convert_label(T) || T <- FailLabels], + add_landingpads(LLVM_Code, FailLabels2, []). + +add_landingpads([], _, Acc) -> + lists:reverse(Acc); +add_landingpads([I | Is], FailLabels, Acc) -> + case hipe_llvm:is_label(I) of + true -> + Label = hipe_llvm:label_label(I), + Ins = create_fail_blocks(Label, FailLabels), + add_landingpads(Is, FailLabels, [I | Ins] ++ Acc); + false -> + add_landingpads(Is, FailLabels, [I | Acc]) + end. + +convert_label({X,Y,Z}) -> + {"L" ++ integer_to_list(X), "FL" ++ integer_to_list(Y), Z}. + +%% @doc Create a fail block wich. +create_fail_blocks(_, []) -> []; +create_fail_blocks(Label, FailLabels) -> + create_fail_blocks(Label, FailLabels, []). + +create_fail_blocks(Label, FailLabels, Acc) -> + case lists:keytake(Label, 1, FailLabels) of + false -> + Acc; + {value, {Label, FailLabel, SpAdj}, RestFailLabels} -> + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + I1 = hipe_llvm:mk_label(FailLabel), + LP = hipe_llvm:mk_landingpad(), + I2 = + case SpAdj > 0 of + true -> + StackPointer = ?ARCH_REGISTERS:reg_name(?ARCH_REGISTERS:sp()), + hipe_llvm:mk_adj_stack(integer_to_list(SpAdj), StackPointer, + WordTy); + false -> [] + end, + T1 = mk_temp(), + FixedRegs = fixed_registers(), + FunRetTy = + hipe_llvm:mk_struct(lists:duplicate(?NR_PINNED_REGS + 1, WordTy)), + I3 = hipe_llvm:mk_call(T1, false, "cc 11", [], FunRetTy, + "@hipe_bifs.llvm_fix_pinned_regs.0", [], []), + I4 = store_fixed_regs(FixedRegs, T1), + I5 = hipe_llvm:mk_br("%" ++ Label), + Ins = lists:flatten([I5, I4, I3, I2, LP,I1]), + create_fail_blocks(Label, RestFailLabels, Ins ++ Acc) + end. + +%%------------------------------------------------------------------------------ +%% Miscellaneous Functions +%%------------------------------------------------------------------------------ + +%% @doc Convert RTL argument list to LLVM argument list. +trans_args(ArgList) -> + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + MakeArg = + fun(A) -> + {Name, I1} = trans_src(A), + {{WordTy, Name}, I1} + end, + [MakeArg(A) || A <- ArgList]. + +%% @doc Convert a list of Precoloured registers to LLVM argument list. +fix_reg_args(ArgList) -> + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + [{WordTy, A} || A <- ArgList]. + +%% @doc Load Precoloured registers. +load_fixed_regs(RegList) -> + Names = [mk_temp_reg(R) || R <- RegList], + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + WordTyPtr = hipe_llvm:mk_pointer(WordTy), + Fun1 = + fun (X, Y) -> + hipe_llvm:mk_load(X, WordTyPtr, "%" ++ Y ++ "_reg_var", [], [], false) + end, + Ins = lists:zipwith(Fun1, Names, RegList), + {Names, Ins}. + +%% @doc Store Precoloured registers. +store_fixed_regs(RegList, Name) -> + Names = [mk_temp_reg(R) || R <- RegList], + Indexes = lists:seq(0, erlang:length(RegList) - 1), + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + WordTyPtr = hipe_llvm:mk_pointer(WordTy), + FunRetTy = hipe_llvm:mk_struct(lists:duplicate(?NR_PINNED_REGS + 1, WordTy)), + Fun1 = + fun(X,Y) -> + hipe_llvm:mk_extractvalue(X, FunRetTy, Name, integer_to_list(Y), []) + end, + I1 = lists:zipwith(Fun1, Names, Indexes), + Fun2 = + fun (X, Y) -> + hipe_llvm:mk_store(WordTy, X, WordTyPtr, "%" ++ Y ++ "_reg_var", [], [], + false) + end, + I2 = lists:zipwith(Fun2, Names, RegList), + [I2, I1]. + +%%------------------------------------------------------------------------------ +%% Translation of Names +%%------------------------------------------------------------------------------ + +%% @doc Fix F in MFA tuple to acceptable LLVM identifier (case of closure). +-spec fix_mfa_name(mfa()) -> mfa(). +fix_mfa_name({Mod_Name, Closure_Name, Arity}) -> + Fun_Name = list_to_atom(fix_closure_name(Closure_Name)), + {Mod_Name, Fun_Name, Arity}. + +%% @doc Make an acceptable LLVM identifier for a closure name. +fix_closure_name(ClosureName) -> + make_llvm_id(atom_to_list(ClosureName)). + +%% @doc Create an acceptable LLVM identifier. +make_llvm_id(Name) -> + case Name of + "" -> "Empty"; + Other -> lists:flatten([llvm_id(C) || C <- Other]) + end. + +llvm_id(C) when C=:=46; C>47 andalso C<58; C>64 andalso C<91; C=:=95; + C>96 andalso C<123 -> + C; +llvm_id(C) -> + io_lib:format("_~2.16.0B_",[C]). + +%% @doc Create an acceptable LLVM identifier for an MFA. +trans_mfa_name({M,F,A}) -> + N = atom_to_list(M) ++ "." ++ atom_to_list(F) ++ "." ++ integer_to_list(A), + make_llvm_id(N). + +%%------------------------------------------------------------------------------ +%% Creation of Labels and Temporaries +%%------------------------------------------------------------------------------ +mk_label(N) -> + "L" ++ integer_to_list(N). + +mk_jump_label(N) -> + "%L" ++ integer_to_list(N). + +mk_temp() -> + "%t" ++ integer_to_list(hipe_gensym:new_var(llvm)). + +mk_temp_reg(Name) -> + "%" ++ Name ++ integer_to_list(hipe_gensym:new_var(llvm)). + +%%---------------------------------------------------------------------------- +%% Translation of Operands +%%---------------------------------------------------------------------------- + +store_stack_dst(TempDst, Dst) -> + {Dst2, II1} = trans_dst(Dst), + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + WordTyPtr = hipe_llvm:mk_pointer(WordTy), + II2 = hipe_llvm:mk_store(WordTy, TempDst, WordTyPtr, Dst2, [], [], false), + [II2, II1]. + +store_float_stack(TempDst, Dst) -> + {Dst2, II1} = trans_dst(Dst), + FloatTy = hipe_llvm:mk_double(), + FloatTyPtr = hipe_llvm:mk_pointer(FloatTy), + II2 = hipe_llvm:mk_store(FloatTy, TempDst, FloatTyPtr, Dst2, [], [], false), + [II2, II1]. + +trans_float_src(Src) -> + case hipe_rtl:is_const_label(Src) of + true -> + Name = "@DL" ++ integer_to_list(hipe_rtl:const_label_label(Src)), + T1 = mk_temp(), + %% XXX: Hardcoded offset + ByteTy = hipe_llvm:mk_int(8), + ByteTyPtr = hipe_llvm:mk_pointer(ByteTy), + I1 = hipe_llvm:mk_getelementptr(T1, ByteTyPtr, Name, + [{ByteTy, integer_to_list(?FLOAT_OFFSET)}], true), + T2 = mk_temp(), + FloatTy = hipe_llvm:mk_double(), + FloatTyPtr = hipe_llvm:mk_pointer(FloatTy), + I2 = hipe_llvm:mk_conversion(T2, bitcast, ByteTyPtr, T1, FloatTyPtr), + T3 = mk_temp(), + I3 = hipe_llvm:mk_load(T3, FloatTyPtr, T2, [], [], false), + {T3, [I3, I2, I1]}; + false -> + trans_src(Src) + end. + +trans_src(A) -> + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + WordTyPtr = hipe_llvm:mk_pointer(WordTy), + case hipe_rtl:is_imm(A) of + true -> + Value = integer_to_list(hipe_rtl:imm_value(A)), + {Value, []}; + false -> + case hipe_rtl:is_reg(A) of + true -> + case isPrecoloured(A) of + true -> trans_reg(A, src); + false -> + {Name, []} = trans_reg(A, src), + T1 = mk_temp(), + I1 = hipe_llvm:mk_load(T1, WordTyPtr, Name, [], [], false), + {T1, [I1]} + end; + false -> + case hipe_rtl:is_var(A) of + true -> + RootName = "%vr" ++ integer_to_list(hipe_rtl:var_index(A)), + T1 = mk_temp(), + I1 = hipe_llvm:mk_load(T1, WordTyPtr, RootName, [], [], false), + I2 = + case hipe_rtl:var_liveness(A) of + live -> + []; + dead -> + NilValue = hipe_tagscheme:mk_nil(), + hipe_llvm:mk_store(WordTy, integer_to_list(NilValue), WordTyPtr, RootName, + [], [], false) + end, + {T1, [I2, I1]}; + false -> + case hipe_rtl:is_fpreg(A) of + true -> + {Name, []} = trans_dst(A), + T1 = mk_temp(), + FloatTyPtr = hipe_llvm:mk_pointer(hipe_llvm:mk_double()), + I1 = hipe_llvm:mk_load(T1, FloatTyPtr, Name, [], [], false), + {T1, [I1]}; + false -> trans_dst(A) + end + end + end + end. + +trans_dst(A) -> + case hipe_rtl:is_reg(A) of + true -> + trans_reg(A, dst); + false -> + Name = case hipe_rtl:is_var(A) of + true -> + "%vr" ++ integer_to_list(hipe_rtl:var_index(A)); + false -> + case hipe_rtl:is_fpreg(A) of + true -> "%fr" ++ integer_to_list(hipe_rtl:fpreg_index(A)); + false -> + case hipe_rtl:is_const_label(A) of + true -> + "%DL" ++ integer_to_list(hipe_rtl:const_label_label(A)) ++ "_var"; + false -> + exit({?MODULE, trans_dst, {"Bad RTL argument",A}}) + end + end + end, + {Name, []} + end. + +%% @doc Translate a register. If it is precoloured it must be mapped to the +%% correct stack slot that holds the precoloured register value. +trans_reg(Arg, Position) -> + Index = hipe_rtl:reg_index(Arg), + case isPrecoloured(Arg) of + true -> + Name = map_precoloured_reg(Index), + case Position of + src -> fix_reg_src(Name); + dst -> fix_reg_dst(Name) + end; + false -> + {hipe_rtl_arch:reg_name(Index), []} + end. + +map_precoloured_reg(Index) -> + case hipe_rtl_arch:reg_name(Index) of + "%r15" -> "%hp_reg_var"; + "%rbp" -> "%p_reg_var"; + "%esi" -> "%hp_reg_var"; + "%ebp" -> "%p_reg_var"; + "%fcalls" -> + {"%p_reg_var", ?ARCH_REGISTERS:proc_offset(?ARCH_REGISTERS:fcalls())}; + "%hplim" -> + {"%p_reg_var", ?ARCH_REGISTERS:proc_offset(?ARCH_REGISTERS:heap_limit())}; + _ -> + exit({?MODULE, map_precoloured_reg, {"Register not mapped yet", Index}}) + end. + +%% @doc Load precoloured dst register. +fix_reg_dst(Register) -> + case Register of + {Name, Offset} -> %% Case of %fcalls, %hplim + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + pointer_from_reg(Name, WordTy, Offset); + Name -> %% Case of %p and %hp + {Name, []} + end. + +%% @doc Load precoloured src register. +fix_reg_src(Register) -> + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + WordTyPtr = hipe_llvm:mk_pointer(WordTy), + case Register of + {Name, Offset} -> %% Case of %fcalls, %hplim + {T1, I1} = pointer_from_reg(Name, WordTy, Offset), + T2 = mk_temp(), + I2 = hipe_llvm:mk_load(T2, WordTyPtr, T1, [], [] , false), + {T2, [I2, I1]}; + Name -> %% Case of %p and %hp + T1 = mk_temp(), + {T1, hipe_llvm:mk_load(T1, WordTyPtr, Name, [], [], false)} + end. + +%% @doc Load %fcalls and %hplim. +pointer_from_reg(RegName, Type, Offset) -> + PointerType = hipe_llvm:mk_pointer(Type), + T1 = mk_temp(), + I1 = hipe_llvm:mk_load(T1, PointerType, RegName, [], [] ,false), + T2 = mk_temp(), + I2 = hipe_llvm:mk_conversion(T2, inttoptr, Type, T1, PointerType), + T3 = mk_temp(), + %% XXX: Offsets should be a power of 2. + I3 = hipe_llvm:mk_getelementptr(T3, PointerType, T2, + [{Type, integer_to_list(Offset div hipe_rtl_arch:word_size())}], true), + {T3, [I3, I2, I1]}. + +isPrecoloured(X) -> + hipe_rtl_arch:is_precoloured(X). + +%%------------------------------------------------------------------------------ +%% Translation of operators +%%------------------------------------------------------------------------------ + +trans_op(Op) -> + case Op of + add -> add; + sub -> sub; + 'or' -> 'or'; + 'and' -> 'and'; + 'xor' -> 'xor'; + sll -> shl; + srl -> lshr; + sra -> ashr; + mul -> mul; + 'fdiv' -> fdiv; + 'sdiv' -> sdiv; + 'srem' -> srem; + Other -> exit({?MODULE, trans_op, {"Unknown RTL operator", Other}}) + end. + +trans_rel_op(Op) -> + case Op of + eq -> eq; + ne -> ne; + gtu -> ugt; + geu -> uge; + ltu -> ult; + leu -> ule; + gt -> sgt; + ge -> sge; + lt -> slt; + le -> sle + end. + +trans_prim_op(Op) -> + case Op of + '+' -> "bif_add"; + '-' -> "bif_sub"; + '*' -> "bif_mul"; + 'div' -> "bif_div"; + '/' -> "bif_div"; + Other -> atom_to_list(Other) + end. + +trans_fp_op(Op) -> + case Op of + fadd -> fadd; + fsub -> fsub; + fdiv -> fdiv; + fmul -> fmul; + fchs -> fsub; + Other -> exit({?MODULE, trans_fp_op, {"Unknown RTL float operator",Other}}) + end. + +%% Misc. +insn_dst(I) -> + case I of + #alu{} -> + [hipe_rtl:alu_dst(I)]; + #alub{} -> + [hipe_rtl:alub_dst(I)]; + #call{} -> + case hipe_rtl:call_dstlist(I) of + [] -> []; + [Dst] -> [Dst] + end; + #load{} -> + [hipe_rtl:load_dst(I)]; + #load_address{} -> + [hipe_rtl:load_address_dst(I)]; + #load_atom{} -> + [hipe_rtl:load_atom_dst(I)]; + #move{} -> + [hipe_rtl:move_dst(I)]; + #phi{} -> + [hipe_rtl:phi_dst(I)]; + #fconv{} -> + [hipe_rtl:fconv_dst(I)]; + #fload{} -> + [hipe_rtl:fload_dst(I)]; + #fmove{} -> + [hipe_rtl:fmove_dst(I)]; + #fp{} -> + [hipe_rtl:fp_dst(I)]; + #fp_unop{} -> + [hipe_rtl:fp_unop_dst(I)]; + _ -> + [] + end. + +llvm_type_from_size(Size) -> + case Size of + byte -> hipe_llvm:mk_int(8); + int16 -> hipe_llvm:mk_int(16); + int32 -> hipe_llvm:mk_int(32); + word -> hipe_llvm:mk_int(64) + end. + +%% @doc Create definition for the compiled function. The parameters that are +%% passed to the stack must be reversed to match with the CC. Also +%% precoloured registers that are passed as arguments must be stored to +%% the corresonding stack slots. +create_function_definition(Fun, Params, Code, LocalVars) -> + FunctionName = trans_mfa_name(Fun), + FixedRegs = fixed_registers(), + %% Reverse parameters to match with the Erlang calling convention + ReversedParams = + case erlang:length(Params) > ?NR_ARG_REGS of + false -> + Params; + true -> + {ParamsInRegs, ParamsInStack} = lists:split(?NR_ARG_REGS, Params), + ParamsInRegs ++ lists:reverse(ParamsInStack) + end, + Args = header_regs(FixedRegs) ++ header_params(ReversedParams), + EntryLabel = hipe_llvm:mk_label("Entry"), + FloatTy = hipe_llvm:mk_double(), + ExceptionSync = hipe_llvm:mk_alloca("%exception_sync", FloatTy, [], []), + I2 = load_regs(FixedRegs), + I3 = hipe_llvm:mk_br(mk_jump_label(get(first_label))), + StoredParams = store_params(Params), + EntryBlock = + lists:flatten([EntryLabel, ExceptionSync, I2, LocalVars, StoredParams, I3]), + Final_Code = EntryBlock ++ Code, + FunctionOptions = [nounwind, noredzone, list_to_atom("gc \"erlang\"")], + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + FunRetTy = hipe_llvm:mk_struct(lists:duplicate(?NR_PINNED_REGS + 1, WordTy)), + hipe_llvm:mk_fun_def([], [], "cc 11", [], FunRetTy, FunctionName, Args, + FunctionOptions, [], Final_Code). + +header_params(Params) -> + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + [{WordTy, "%v" ++ integer_to_list(hipe_rtl:var_index(P))} || P <- Params]. + +store_params(Params) -> + Fun1 = + fun(X) -> + Index = hipe_rtl:var_index(X), + {Name, _} = trans_dst(X), + ParamName = "%v" ++ integer_to_list(Index), + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + WordTyPtr = hipe_llvm:mk_pointer(WordTy), + hipe_llvm:mk_store(WordTy, ParamName, WordTyPtr, Name, [], [], false) + end, + lists:map(Fun1, Params). + +fixed_registers() -> + case get(hipe_target_arch) of + x86 -> + ["hp", "p"]; + amd64 -> + ["hp", "p"]; + Other -> + exit({?MODULE, map_registers, {"Unknown architecture", Other}}) + end. + +header_regs(Registers) -> + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + [{WordTy, "%" ++ X ++ "_in"} || X <- Registers]. + +load_regs(Registers) -> + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + WordTyPtr = hipe_llvm:mk_pointer(WordTy), + Fun1 = + fun(X) -> + I1 = hipe_llvm:mk_alloca("%" ++ X ++ "_reg_var", WordTy, [], []), + I2 = hipe_llvm:mk_store(WordTy, "%" ++ X ++ "_in", WordTyPtr, + "%" ++ X ++ "_reg_var", [], [], false), + [I1, I2] + end, + lists:map(Fun1, Registers). + +%%------------------------------------------------------------------------------ +%% Relocation-specific Stuff +%%------------------------------------------------------------------------------ + +relocs_store(Key, Value, Relocs) -> + dict:store(Key, Value, Relocs). + +relocs_to_list(Relocs) -> + dict:to_list(Relocs). + +%% @doc This function is responsible for the actions needed to handle +%% relocations: +%% 1) Updates relocations with constants and switch jump tables. +%% 2) Creates LLVM code to declare relocations as external +%% functions/constants. +%% 3) Creates LLVM code in order to create local variables for the external +%% constants/labels. +handle_relocations(Relocs, Data, Fun) -> + RelocsList = relocs_to_list(Relocs), + %% Seperate Relocations according to their type + {CallList, AtomList, ClosureList, ClosureLabels, SwitchList} = + seperate_relocs(RelocsList), + %% Create code to declare atoms + AtomDecl = [declare_atom(A) || A <- AtomList], + %% Create code to create local name for atoms + AtomLoad = [load_atom(A) || A <- AtomList], + %% Create code to declare closures + ClosureDecl = [declare_closure(C) || C <- ClosureList], + %% Create code to create local name for closures + ClosureLoad = [load_closure(C) || C <- ClosureList], + %% Find function calls + IsExternalCall = fun (X) -> is_external_call(X, Fun) end, + ExternalCallList = lists:filter(IsExternalCall, CallList), + %% Create code to declare external function + FunDecl = fixed_fun_decl() ++ [call_to_decl(C) || C <- ExternalCallList], + %% Extract constant labels from Constant Map (remove duplicates) + ConstLabels = hipe_consttab:labels(Data), + %% Create code to declare constants + ConstDecl = [declare_constant(C) || C <- ConstLabels], + %% Create code to create local name for constants + ConstLoad = [load_constant(C) || C <- ConstLabels], + %% Create code to create jump tables + SwitchDecl = declare_switches(SwitchList, Fun), + %% Create code to create a table with the labels of all closure calls + {ClosureLabelDecl, Relocs1} = + declare_closure_labels(ClosureLabels, Relocs, Fun), + %% Enter constants to relocations + Relocs2 = lists:foldl(fun const_to_dict/2, Relocs1, ConstLabels), + %% Temporary Store inc_stack and llvm_fix_pinned_regs to Dictionary + %% TODO: Remove this + Relocs3 = dict:store("inc_stack_0", {call, {bif, inc_stack_0, 0}}, Relocs2), + Relocs4 = dict:store("hipe_bifs.llvm_fix_pinned_regs.0", + {call, {hipe_bifs, llvm_fix_pinned_regs, 0}}, Relocs3), + BranchMetaData = [ + hipe_llvm:mk_branch_meta(?BRANCH_META_TAKEN, "99", "1") + , hipe_llvm:mk_branch_meta(?BRANCH_META_NOT_TAKEN, "1", "99") + ], + ExternalDeclarations = AtomDecl ++ ClosureDecl ++ ConstDecl ++ FunDecl ++ + ClosureLabelDecl ++ SwitchDecl ++ BranchMetaData, + LocalVariables = AtomLoad ++ ClosureLoad ++ ConstLoad, + {Relocs4, ExternalDeclarations, LocalVariables}. + +%% @doc Seperate relocations according to their type. +seperate_relocs(Relocs) -> + seperate_relocs(Relocs, [], [], [], [], []). + +seperate_relocs([], CallAcc, AtomAcc, ClosureAcc, LabelAcc, JmpTableAcc) -> + {CallAcc, AtomAcc, ClosureAcc, LabelAcc, JmpTableAcc}; +seperate_relocs([R|Rs], CallAcc, AtomAcc, ClosureAcc, LabelAcc, JmpTableAcc) -> + case R of + {_, {call, _}} -> + seperate_relocs(Rs, [R | CallAcc], AtomAcc, ClosureAcc, LabelAcc, + JmpTableAcc); + {_, {atom, _}} -> + seperate_relocs(Rs, CallAcc, [R | AtomAcc], ClosureAcc, LabelAcc, + JmpTableAcc); + {_, {closure, _}} -> + seperate_relocs(Rs, CallAcc, AtomAcc, [R | ClosureAcc], LabelAcc, + JmpTableAcc); + {_, {switch, _, _}} -> + seperate_relocs(Rs, CallAcc, AtomAcc, ClosureAcc, LabelAcc, + [R | JmpTableAcc]); + {_, {closure_label, _, _}} -> + seperate_relocs(Rs, CallAcc, AtomAcc, ClosureAcc, [R | LabelAcc], + JmpTableAcc) + end. + +%% @doc External declaration of an atom. +declare_atom({AtomName, _}) -> + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + hipe_llvm:mk_const_decl("@" ++ AtomName, "external constant", WordTy, ""). + +%% @doc Creation of local variable for an atom. +load_atom({AtomName, _}) -> + Dst = "%" ++ AtomName ++ "_var", + Name = "@" ++ AtomName, + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + WordTyPtr = hipe_llvm:mk_pointer(WordTy), + hipe_llvm:mk_conversion(Dst, ptrtoint, WordTyPtr, Name, WordTy). + +%% @doc External declaration of a closure. +declare_closure({ClosureName, _})-> + ByteTy = hipe_llvm:mk_int(8), + hipe_llvm:mk_const_decl("@" ++ ClosureName, "external constant", ByteTy, ""). + +%% @doc Creation of local variable for a closure. +load_closure({ClosureName, _})-> + Dst = "%" ++ ClosureName ++ "_var", + Name = "@" ++ ClosureName, + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + ByteTyPtr = hipe_llvm:mk_pointer(hipe_llvm:mk_int(8)), + hipe_llvm:mk_conversion(Dst, ptrtoint, ByteTyPtr, Name, WordTy). + +%% @doc Declaration of a local variable for a switch jump table. +declare_switches(JumpTableList, Fun) -> + FunName = trans_mfa_name(Fun), + [declare_switch_table(X, FunName) || X <- JumpTableList]. + +declare_switch_table({Name, {switch, {TableType, Labels, _, _}, _}}, FunName) -> + LabelList = [mk_jump_label(L) || L <- Labels], + Fun1 = fun(X) -> "i8* blockaddress(@" ++ FunName ++ ", " ++ X ++ ")" end, + List2 = lists:map(Fun1, LabelList), + List3 = string:join(List2, ",\n"), + List4 = "[\n" ++ List3 ++ "\n]\n", + hipe_llvm:mk_const_decl("@" ++ Name, "constant", TableType, List4). + +%% @doc Declaration of a variable for a table with the labels of all closure +%% calls in the code. +declare_closure_labels([], Relocs, _Fun) -> + {[], Relocs}; +declare_closure_labels(ClosureLabels, Relocs, Fun) -> + FunName = trans_mfa_name(Fun), + {LabelList, ArityList} = + lists:unzip([{mk_jump_label(Label), A} || + {_, {closure_label, Label, A}} <- ClosureLabels]), + Relocs1 = relocs_store("table_closures", {table_closures, ArityList}, Relocs), + List2 = + ["i8* blockaddress(@" ++ FunName ++ ", " ++ L ++ ")" || L <- LabelList], + List3 = string:join(List2, ",\n"), + List4 = "[\n" ++ List3 ++ "\n]\n", + NrLabels = length(LabelList), + ByteTyPtr = hipe_llvm:mk_pointer(hipe_llvm:mk_int(8)), + TableType = hipe_llvm:mk_array(NrLabels, ByteTyPtr), + ConstDecl = + hipe_llvm:mk_const_decl("@table_closures", "constant", TableType, List4), + {[ConstDecl], Relocs1}. + +%% @doc A call is treated as non external only in a case of a recursive +%% function. +is_external_call({_, {call, Fun}}, Fun) -> false; +is_external_call(_, _) -> true. + +%% @doc External declaration of a function. +call_to_decl({Name, {call, MFA}}) -> + {M, _F, A} = MFA, + CConv = "cc 11", + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + FunRetTy = hipe_llvm:mk_struct(lists:duplicate(?NR_PINNED_REGS + 1, WordTy)), + {Type, Args} = + case M of + llvm -> + {hipe_llvm:mk_struct([WordTy, hipe_llvm:mk_int(1)]), [1, 2]}; + %% +precoloured regs + _ -> + {FunRetTy, lists:seq(1, A + ?NR_PINNED_REGS)} + end, + ArgsTypes = lists:duplicate(length(Args), WordTy), + hipe_llvm:mk_fun_decl([], [], CConv, [], Type, "@" ++ Name, ArgsTypes, []). + +%% @doc These functions are always declared, even if not used. +fixed_fun_decl() -> + ByteTy = hipe_llvm:mk_int(8), + ByteTyPtr = hipe_llvm:mk_pointer(ByteTy), + LandPad = hipe_llvm:mk_fun_decl([], [], [], [], hipe_llvm:mk_int(32), + "@__gcc_personality_v0", [hipe_llvm:mk_int(32), hipe_llvm:mk_int(64), + ByteTyPtr, ByteTyPtr], []), + GCROOTDecl = hipe_llvm:mk_fun_decl([], [], [], [], hipe_llvm:mk_void(), + "@llvm.gcroot", [hipe_llvm:mk_pointer(ByteTyPtr), ByteTyPtr], []), + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + FunRetTy = hipe_llvm:mk_struct(lists:duplicate(?NR_PINNED_REGS + 1, WordTy)), + FixPinnedRegs = hipe_llvm:mk_fun_decl([], [], [], [], FunRetTy, + "@hipe_bifs.llvm_fix_pinned_regs.0", [], []), + GcMetadata = hipe_llvm:mk_const_decl("@gc_metadata", "external constant", + ByteTy, ""), + [LandPad, GCROOTDecl, FixPinnedRegs, GcMetadata]. + +%% @doc Declare an External Consant. We declare all constants as i8 in order to +%% be able to calcucate pointers of the form DL+6, with the getelementptr +%% instruction. Otherwise we have to convert constants form pointers to +%% values, add the offset and convert them again to pointers. +declare_constant(Label) -> + Name = "@DL" ++ integer_to_list(Label), + ByteTy = hipe_llvm:mk_int(8), + hipe_llvm:mk_const_decl(Name, "external constant", ByteTy, ""). + +%% @doc Load a constant is achieved by converting a pointer to an integer of +%% the correct width. +load_constant(Label) -> + Dst = "%DL" ++ integer_to_list(Label) ++ "_var", + Name = "@DL" ++ integer_to_list(Label), + WordTy = hipe_llvm:mk_int(?WORD_WIDTH), + ByteTyPtr = hipe_llvm:mk_pointer(hipe_llvm:mk_int(8)), + hipe_llvm:mk_conversion(Dst, ptrtoint, ByteTyPtr, Name, WordTy). + +%% @doc Store external constants and calls to dictionary. +const_to_dict(Elem, Dict) -> + Name = "DL" ++ integer_to_list(Elem), + dict:store(Name, {'constant', Elem}, Dict). diff --git a/lib/hipe/main/hipe.app.src b/lib/hipe/main/hipe.app.src index bcdfcb0e03..e81212d4dc 100644 --- a/lib/hipe/main/hipe.app.src +++ b/lib/hipe/main/hipe.app.src @@ -30,6 +30,7 @@ cerl_prettypr, cerl_to_icode, cerl_typean, + elf_format, erl_bif_types, erl_types, hipe, @@ -108,6 +109,10 @@ hipe_ig, hipe_ig_moves, hipe_jit, + hipe_llvm, + hipe_llvm_liveness, + hipe_llvm_main, + hipe_llvm_merge, hipe_ls_regalloc, hipe_main, hipe_moves, @@ -159,6 +164,7 @@ hipe_rtl_symbolic, hipe_rtl_to_amd64, hipe_rtl_to_arm, + hipe_rtl_to_llvm, hipe_rtl_to_ppc, hipe_rtl_to_sparc, hipe_rtl_to_x86, @@ -216,4 +222,6 @@ hipe_x86_x87]}, {registered,[]}, {applications, [kernel,stdlib]}, - {env, []}]}. + {env, []}, + {runtime_dependencies, ["syntax_tools-1.6.14","stdlib-2.0","kernel-3.0", + "erts-6.0","compiler-5.0"]}]}. diff --git a/lib/hipe/main/hipe.erl b/lib/hipe/main/hipe.erl index 434d5c3061..d47eced6d8 100644 --- a/lib/hipe/main/hipe.erl +++ b/lib/hipe/main/hipe.erl @@ -821,7 +821,9 @@ finalize_fun_sequential({MFA, Icode}, Opts, Servers) -> ?debug_msg("Compiled ~w in ~.2f s\n", [MFA,(T2-T1)/1000])), {MFA, Code}; {rtl, LinearRtl} -> - {MFA, LinearRtl} + {MFA, LinearRtl}; + {llvm_binary, Binary} -> + {MFA, Binary} catch error:Error -> ?when_option(verbose, Opts, ?debug_untagged_msg("\n", [])), @@ -890,21 +892,27 @@ do_load(Mod, Bin, BeamBinOrPath) when is_binary(BeamBinOrPath); end. assemble(CompiledCode, Closures, Exports, Options) -> - case get(hipe_target_arch) of - ultrasparc -> - hipe_sparc_assemble:assemble(CompiledCode, Closures, Exports, Options); - powerpc -> - hipe_ppc_assemble:assemble(CompiledCode, Closures, Exports, Options); - ppc64 -> - hipe_ppc_assemble:assemble(CompiledCode, Closures, Exports, Options); - arm -> - hipe_arm_assemble:assemble(CompiledCode, Closures, Exports, Options); - x86 -> - hipe_x86_assemble:assemble(CompiledCode, Closures, Exports, Options); - amd64 -> - hipe_amd64_assemble:assemble(CompiledCode, Closures, Exports, Options); - Arch -> - ?EXIT({executing_on_an_unsupported_architecture, Arch}) + case proplists:get_bool(to_llvm, Options) of + false -> + case get(hipe_target_arch) of + ultrasparc -> + hipe_sparc_assemble:assemble(CompiledCode, Closures, Exports, Options); + powerpc -> + hipe_ppc_assemble:assemble(CompiledCode, Closures, Exports, Options); + ppc64 -> + hipe_ppc_assemble:assemble(CompiledCode, Closures, Exports, Options); + arm -> + hipe_arm_assemble:assemble(CompiledCode, Closures, Exports, Options); + x86 -> + hipe_x86_assemble:assemble(CompiledCode, Closures, Exports, Options); + amd64 -> + hipe_amd64_assemble:assemble(CompiledCode, Closures, Exports, Options); + Arch -> + ?EXIT({executing_on_an_unsupported_architecture, Arch}) + end; + true -> + %% Merge already compiled code (per MFA) to a single binary. + hipe_llvm_merge:finalize(CompiledCode, Closures, Exports) end. %% -------------------------------------------------------------------- @@ -1330,6 +1338,11 @@ opt_keys() -> timeregalloc, timers, to_rtl, + to_llvm, % Use the LLVM backend for compilation. + llvm_save_temps, % Save the LLVM intermediate files in the current + % directory; useful for debugging. + llvm_llc, % Specify llc optimization-level: o1, o2, o3, undefined. + llvm_opt, % Specify opt optimization-level: o1, o2, o3, undefined. use_indexing, use_inline_atom_search, use_callgraph, @@ -1468,11 +1481,19 @@ opt_expansions() -> [{o1, o1_opts()}, {o2, o2_opts()}, {o3, o3_opts()}, + {to_llvm, llvm_opts(o3)}, + {{to_llvm, o0}, llvm_opts(o0)}, + {{to_llvm, o1}, llvm_opts(o1)}, + {{to_llvm, o2}, llvm_opts(o2)}, + {{to_llvm, o3}, llvm_opts(o3)}, {x87, [x87, inline_fp]}, {inline_fp, case get(hipe_target_arch) of %% XXX: Temporary until x86 x86 -> [x87, inline_fp]; %% has sse2 _ -> [inline_fp] end}]. +llvm_opts(O) -> + [to_llvm, {llvm_opt, O}, {llvm_llc, O}]. + %% This expands "basic" options, which may be tested early and cannot be %% in conflict with options found in the source code. diff --git a/lib/hipe/main/hipe_main.erl b/lib/hipe/main/hipe_main.erl index 99028cc3c1..89b79998be 100644 --- a/lib/hipe/main/hipe_main.erl +++ b/lib/hipe/main/hipe_main.erl @@ -49,7 +49,7 @@ %%===================================================================== -type comp_icode_ret() :: {'native',hipe_architecture(),{'unprofiled',_}} - | {'rtl',tuple()}. + | {'rtl',tuple()} | {'llvm_binary',term()}. %%===================================================================== @@ -115,11 +115,18 @@ compile_icode(MFA, LinearIcode0, Options, Servers, DebugState) -> pp(IcodeCfg7, MFA, icode_liveness, pp_icode_liveness, Options, Servers), FinalIcode = hipe_icode_cfg:cfg_to_linear(IcodeCfg7), ?opt_stop_timer("Icode"), - LinearRTL = ?option_time(icode_to_rtl(MFA,FinalIcode,Options, Servers), - "RTL", Options), + {LinearRTL, Roots} = ?option_time(icode_to_rtl(MFA, FinalIcode, Options, Servers), + "RTL", Options), case proplists:get_bool(to_rtl, Options) of false -> - rtl_to_native(MFA, LinearRTL, Options, DebugState); + case proplists:get_bool(to_llvm, Options) of + false -> + rtl_to_native(MFA, LinearRTL, Options, DebugState); + true -> + %% The LLVM backend returns binary code, unlike the rest of the HiPE + %% backends which return native assembly. + rtl_to_llvm_to_binary(MFA, LinearRTL, Roots, Options, DebugState) + end; true -> put(hipe_debug, DebugState), {rtl, LinearRTL} @@ -385,11 +392,21 @@ icode_to_rtl(MFA, Icode, Options, Servers) -> %% hipe_rtl_cfg:pp(RtlCfg3), pp(RtlCfg3, MFA, rtl_liveness, pp_rtl_liveness, Options, Servers), RtlCfg4 = rtl_lcm(RtlCfg3, Options), - pp(RtlCfg4, MFA, rtl, pp_rtl, Options, Servers), - LinearRTL1 = hipe_rtl_cfg:linearize(RtlCfg4), + %% LLVM: A liveness analysis on RTL must be performed in order to find the GC + %% roots and explicitly mark them (in RTL) when they go out of scope (only + %% when the LLVM backend is used). + {RtlCfg5, Roots} = + case proplists:get_bool(to_llvm, Options) of + false -> + {RtlCfg4, []}; + true -> + hipe_llvm_liveness:analyze(RtlCfg4) + end, + pp(RtlCfg5, MFA, rtl, pp_rtl, Options, Servers), + LinearRTL1 = hipe_rtl_cfg:linearize(RtlCfg5), LinearRTL2 = hipe_rtl_cleanup_const:cleanup(LinearRTL1), %% hipe_rtl:pp(standard_io, LinearRTL2), - LinearRTL2. + {LinearRTL2, Roots}. translate_to_rtl(Icode, Options) -> %% GC tests should have been added in the conversion to Icode. @@ -540,6 +557,17 @@ rtl_to_native(MFA, LinearRTL, Options, DebugState) -> put(hipe_debug, DebugState), LinearNativeCode. +%% Translate Linear RTL to binary code using LLVM. +rtl_to_llvm_to_binary(MFA, LinearRTL, Roots, Options, DebugState) -> + ?opt_start_timer("LLVM native code"), + %% BinaryCode is a tuple, as defined in llvm/hipe_llvm_main module, which + %% contains the binary code together with info needed by the loader, e.g. + %% ConstTab, Refs, LabelMap, etc. + BinaryCode = hipe_llvm_main:rtl_to_native(MFA, LinearRTL, Roots, Options), + ?opt_stop_timer("LLVM native code"), + put(hipe_debug, DebugState), + {llvm_binary, BinaryCode}. + %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% Debugging stuff ... %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% diff --git a/lib/hipe/misc/hipe_gensym.erl b/lib/hipe/misc/hipe_gensym.erl index 84fc8fa7e8..4d2a237188 100644 --- a/lib/hipe/misc/hipe_gensym.erl +++ b/lib/hipe/misc/hipe_gensym.erl @@ -44,7 +44,7 @@ %% Types of allowable entities to set global variables for %%----------------------------------------------------------------------- --type gvarname() :: 'icode' | 'rtl' | 'arm' | 'ppc' | 'sparc' | 'x86'. +-type gvarname() :: 'icode' | 'rtl' | 'arm' | 'ppc' | 'sparc' | 'x86' | 'llvm'. %%----------------------------------------------------------------------- diff --git a/lib/hipe/misc/hipe_pack_constants.erl b/lib/hipe/misc/hipe_pack_constants.erl index ca8a9e6bf7..300f9ae43a 100644 --- a/lib/hipe/misc/hipe_pack_constants.erl +++ b/lib/hipe/misc/hipe_pack_constants.erl @@ -20,30 +20,48 @@ %% -module(hipe_pack_constants). --export([pack_constants/2, slim_refs/1, slim_constmap/1]). +-export([pack_constants/2, slim_refs/1, slim_constmap/1, + find_const/2, mk_data_relocs/2, slim_sorted_exportmap/3]). -include("hipe_consttab.hrl"). -include("../../kernel/src/hipe_ext_format.hrl"). +-include("../main/hipe.hrl"). % Needed for the EXIT macro in find_const/2. %%----------------------------------------------------------------------------- --type raw_data() :: binary() | number() | list() | tuple(). --type tbl_ref() :: {hipe_constlbl(), non_neg_integer()}. +-type const_num() :: non_neg_integer(). +-type raw_data() :: binary() | number() | list() | tuple(). + +-type addr() :: non_neg_integer(). +-type ref_p() :: {DataPos :: hipe_constlbl(), CodeOffset :: addr()}. +-type ref() :: ref_p() | {'sorted', Base :: addr(), [ref_p()]}. + +-type mfa_refs() :: {mfa(), [ref()]}. + +%% XXX: these types may not belong here: FIX! +-type fa() :: {atom(), arity()}. +-type export_map() :: [{addr(), module(), atom(), arity()}]. -record(pcm_entry, {mfa :: mfa(), label :: hipe_constlbl(), - const_num :: non_neg_integer(), - start :: non_neg_integer(), + const_num :: const_num(), + start :: addr(), type :: 0 | 1 | 2, raw_data :: raw_data()}). +-type pcm_entry() :: #pcm_entry{}. + +-type label_map() :: gb_trees:tree({mfa(), hipe_constlbl()}, addr()). + +%% Some of the following types may possibly need to be exported +-type data_relocs() :: [ref()]. +-type packed_const_map() :: [pcm_entry()]. +-type mfa_refs_map() :: [mfa_refs()]. +-type slim_export_map() :: [addr() | module() | atom() | arity() | boolean()]. %%----------------------------------------------------------------------------- -spec pack_constants([{mfa(),[_],hipe_consttab()}], ct_alignment()) -> - {ct_alignment(), - non_neg_integer(), - [#pcm_entry{}], - [{mfa(),[tbl_ref() | {'sorted',non_neg_integer(),[tbl_ref()]}]}]}. + {ct_alignment(), non_neg_integer(), packed_const_map(), mfa_refs_map()}. pack_constants(Data, Align) -> pack_constants(Data, 0, Align, 0, [], []). @@ -194,13 +212,12 @@ compact_dests([], Dest, AccofDest, Acc) -> %% to the slimmed and flattened format ConstMap which is put in object %% files. %% --spec slim_constmap([#pcm_entry{}]) -> [raw_data()]. +-spec slim_constmap(packed_const_map()) -> [raw_data()]. slim_constmap(Map) -> slim_constmap(Map, gb_sets:new(), []). --spec slim_constmap([#pcm_entry{}], gb_sets:set(), [raw_data()]) -> [raw_data()]. -slim_constmap([#pcm_entry{const_num=ConstNo, start=Offset, - type=Type, raw_data=Term}|Rest], Inserted, Acc) -> +slim_constmap([#pcm_entry{const_num = ConstNo, start = Offset, + type = Type, raw_data = Term}|Rest], Inserted, Acc) -> case gb_sets:is_member(ConstNo, Inserted) of true -> slim_constmap(Rest, Inserted, Acc); @@ -209,3 +226,60 @@ slim_constmap([#pcm_entry{const_num=ConstNo, start=Offset, slim_constmap(Rest, NewInserted, [ConstNo, Offset, Type, Term|Acc]) end; slim_constmap([], _Inserted, Acc) -> Acc. + +%% +%% Lookup a constant in a ConstMap. +%% +-spec find_const({mfa(), hipe_constlbl()}, packed_const_map()) -> const_num(). + +find_const({MFA, Label}, [E = #pcm_entry{mfa = MFA, label = Label}|_]) -> + E#pcm_entry.const_num; +find_const(N, [_|R]) -> + find_const(N, R); +find_const(C, []) -> + ?EXIT({constant_not_found, C}). + +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% + +%% +%% Functions to build and handle Refs, ExportMap and LabelMap. +%% Note: Moved here because they are used by all backends in +%% hipe_{arm,sparc,ppc,x86}_assemble.erl +%% XXX: Is this the right place for them? +%% + +-spec mk_data_relocs(mfa_refs_map(), label_map()) -> data_relocs(). + +mk_data_relocs(RefsFromConsts, LabelMap) -> + lists:flatten(mk_data_relocs(RefsFromConsts, LabelMap, [])). + +mk_data_relocs([{MFA, Labels} | Rest], LabelMap, Acc) -> + Map = [case Label of + {L,Pos} -> + Offset = find({MFA,L}, LabelMap), + {Pos,Offset}; + {sorted,Base,OrderedLabels} -> + {sorted, Base, [begin + Offset = find({MFA,L}, LabelMap), + {Order, Offset} + end + || {L,Order} <- OrderedLabels]} + end + || Label <- Labels], + %% msg("Map: ~w Map\n", [Map]), + mk_data_relocs(Rest, LabelMap, [Map,Acc]); +mk_data_relocs([], _, Acc) -> Acc. + +find({MFA,L}, LabelMap) -> + gb_trees:get({MFA,L}, LabelMap). + +-spec slim_sorted_exportmap(export_map(), [mfa()], [fa()]) -> slim_export_map(). + +slim_sorted_exportmap([{Addr,M,F,A}|Rest], Closures, Exports) -> + IsClosure = lists:member({M,F,A}, Closures), + IsExported = is_exported(F, A, Exports), + [Addr,M,F,A,IsClosure,IsExported | slim_sorted_exportmap(Rest, Closures, Exports)]; +slim_sorted_exportmap([], _, _) -> []. + +is_exported(F, A, Exports) -> + lists:member({F,A}, Exports). diff --git a/lib/hipe/ppc/hipe_ppc_assemble.erl b/lib/hipe/ppc/hipe_ppc_assemble.erl index b2fd50517b..3ad91f4051 100644 --- a/lib/hipe/ppc/hipe_ppc_assemble.erl +++ b/lib/hipe/ppc/hipe_ppc_assemble.erl @@ -46,8 +46,8 @@ assemble(CompiledCode, Closures, Exports, Options) -> print("Total num bytes=~w\n", [CodeSize], Options), %% SC = hipe_pack_constants:slim_constmap(ConstMap), - DataRelocs = mk_data_relocs(RefsFromConsts, LabelMap), - SSE = slim_sorted_exportmap(ExportMap,Closures,Exports), + DataRelocs = hipe_pack_constants:mk_data_relocs(RefsFromConsts, LabelMap), + SSE = hipe_pack_constants:slim_sorted_exportmap(ExportMap,Closures,Exports), SlimRefs = hipe_pack_constants:slim_refs(AccRefs), Bin = term_to_binary([{?VERSION_STRING(),?HIPE_SYSTEM_CRC}, ConstAlign, ConstSize, @@ -288,7 +288,7 @@ do_pseudo_li(I, MFA, ConstMap) -> %%% end, %%% {load_address, {Tag,untag_mfa_or_prim(MFAorPrim)}}; {Label,constant} -> - ConstNo = find_const({MFA,Label}, ConstMap), + ConstNo = hipe_pack_constants:find_const({MFA,Label}, ConstMap), {load_address, {constant,ConstNo}}; {Label,closure} -> {load_address, {closure,Label}}; @@ -574,37 +574,6 @@ mk_y(Pred, BD) -> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -mk_data_relocs(RefsFromConsts, LabelMap) -> - lists:flatten(mk_data_relocs(RefsFromConsts, LabelMap, [])). - -mk_data_relocs([{MFA,Labels} | Rest], LabelMap, Acc) -> - Map = [case Label of - {L,Pos} -> - Offset = find({MFA,L}, LabelMap), - {Pos,Offset}; - {sorted,Base,OrderedLabels} -> - {sorted, Base, [begin - Offset = find({MFA,L}, LabelMap), - {Order, Offset} - end - || {L,Order} <- OrderedLabels]} - end - || Label <- Labels], - %% msg("Map: ~w Map\n",[Map]), - mk_data_relocs(Rest, LabelMap, [Map,Acc]); -mk_data_relocs([],_,Acc) -> Acc. - -find({_MFA,_L} = MFAL,LabelMap) -> - gb_trees:get(MFAL, LabelMap). - -slim_sorted_exportmap([{Addr,M,F,A}|Rest], Closures, Exports) -> - IsClosure = lists:member({M,F,A}, Closures), - IsExported = is_exported(F, A, Exports), - [Addr,M,F,A,IsClosure,IsExported | slim_sorted_exportmap(Rest, Closures, Exports)]; -slim_sorted_exportmap([],_,_) -> []. - -is_exported(F, A, Exports) -> lists:member({F,A}, Exports). - %%% %%% Assembly listing support (pp_asm option). %%% @@ -642,14 +611,3 @@ fill_spaces(N) when N > 0 -> fill_spaces(N-1); fill_spaces(0) -> []. - -%%% -%%% Lookup a constant in a ConstMap. -%%% - -find_const({MFA,Label}, [{pcm_entry,MFA,Label,ConstNo,_,_,_}|_]) -> - ConstNo; -find_const(N, [_|R]) -> - find_const(N, R); -find_const(C, []) -> - ?EXIT({constant_not_found,C}). diff --git a/lib/hipe/regalloc/hipe_ls_regalloc.erl b/lib/hipe/regalloc/hipe_ls_regalloc.erl index 4276b8f968..7a00a0534a 100644 --- a/lib/hipe/regalloc/hipe_ls_regalloc.erl +++ b/lib/hipe/regalloc/hipe_ls_regalloc.erl @@ -722,7 +722,7 @@ is_free(R, Free) -> is_free(R, Free, []). is_free(R, [{R,_}|Rest], Acc) -> - {true,lists:reverse(Acc)++Rest}; + {true, lists:reverse(Acc, Rest)}; is_free(R, [X|Rs],Acc) -> is_free(R, Rs, [X|Acc]); is_free(_, [], _) -> @@ -733,7 +733,7 @@ exists_free_register(Start, Regs) -> exists_free_register(Start, [{Phys, Start0}|Rest], Acc) when Start > Start0 -> - {true, Phys, lists:reverse(Acc)++Rest}; + {true, Phys, lists:reverse(Acc, Rest)}; exists_free_register(Start, [Free|Rest], Acc) -> exists_free_register(Start, Rest, [Free|Acc]); exists_free_register(_, [], _) -> diff --git a/lib/hipe/regalloc/hipe_optimistic_regalloc.erl b/lib/hipe/regalloc/hipe_optimistic_regalloc.erl index 5bad31ade9..0278a896d2 100644 --- a/lib/hipe/regalloc/hipe_optimistic_regalloc.erl +++ b/lib/hipe/regalloc/hipe_optimistic_regalloc.erl @@ -958,9 +958,9 @@ splits_2({Cols, NonCols, OldSpillCost}, L, SpillCost) -> %% Merge two ordered sub-splits into one. spillCostOrderedMerge(Spl1, [], Spl) -> - lists:reverse(Spl) ++ Spl1; + lists:reverse(Spl, Spl1); spillCostOrderedMerge([], Spl2, Spl) -> - lists:reverse(Spl) ++ Spl2; + lists:reverse(Spl, Spl2); spillCostOrderedMerge(Spl1, Spl2, Spl) -> {_, _, SpillCost1} = hd(Spl1), {_, _, SpillCost2} = hd(Spl2), diff --git a/lib/hipe/rtl/hipe_icode2rtl.erl b/lib/hipe/rtl/hipe_icode2rtl.erl index 034153a3cb..6ab40adcc8 100644 --- a/lib/hipe/rtl/hipe_icode2rtl.erl +++ b/lib/hipe/rtl/hipe_icode2rtl.erl @@ -427,8 +427,6 @@ gen_type_test([X], Type, TrueLbl, FalseLbl, Pred, ConstTab) -> hipe_rtl:mk_branch(X, eq, TmpF, TrueLbl, FalseLbl, Pred)], ConstTab}; cons -> {hipe_tagscheme:test_cons(X, TrueLbl, FalseLbl, Pred), ConstTab}; - constant -> - {hipe_tagscheme:test_constant(X, TrueLbl, FalseLbl, Pred), ConstTab}; fixnum -> {hipe_tagscheme:test_fixnum(X, TrueLbl, FalseLbl, Pred), ConstTab}; float -> diff --git a/lib/hipe/rtl/hipe_rtl.erl b/lib/hipe/rtl/hipe_rtl.erl index 4bf4eb6bd7..bc61bec0bd 100644 --- a/lib/hipe/rtl/hipe_rtl.erl +++ b/lib/hipe/rtl/hipe_rtl.erl @@ -29,7 +29,7 @@ %% <li> {alu, Dst, Src1, Op, Src2} </li> %% <li> {alub, Dst, Src1, Op, Src2, RelOp, TrueLabel, FalseLabel, P} </li> %% <li> {branch, Src1, Src2, RelOp, TrueLabel, FalseLabel, P} </li> -%% <li> {call, DsListt, Fun, ArgList, Type, Continuation, FailContinuation} +%% <li> {call, DsListt, Fun, ArgList, Type, Continuation, FailContinuation, NormalContinuation} %% Type is one of {local, remote, primop, closure} </li> %% <li> {comment, Text} </li> %% <li> {enter, Fun, ArgList, Type} @@ -106,7 +106,7 @@ %% rtl_data_update/2, %% rtl_var_range/1, %% rtl_var_range_update/2, - %% rtl_label_range/1, + rtl_label_range/1, %% rtl_label_range_update/2, rtl_info/1, rtl_info_update/2]). @@ -226,6 +226,7 @@ %% goto_label_update/2, mk_call/6, + mk_call/7, call_fun/1, call_dstlist/1, call_dstlist_update/2, @@ -233,8 +234,10 @@ call_continuation/1, call_fail/1, call_type/1, + call_normal/1, + call_normal_update/2, %% call_continuation_update/2, - %% call_fail_update/2, + call_fail_update/2, is_call/1, mk_enter/3, @@ -290,10 +293,13 @@ %% fconv_src_update/2, %% is_fconv/1, - %% mk_var/1, + mk_var/1, + mk_var/2, mk_new_var/0, is_var/1, var_index/1, + var_liveness/1, + var_liveness_update/2, %% change_vars_to_regs/1, @@ -350,10 +356,15 @@ %% move_dst_update/2, fixnumop_dst_update/2, pp_instr/2, - %% pp_arg/2, + %% Uber hack! + pp_var/2, + pp_reg/2, + pp_arg/2, phi_arglist_update/2, phi_redirect_pred/3]). +-export([subst_uses_llvm/2]). + -export_type([alub_cond/0]). %% @@ -387,7 +398,7 @@ rtl_data(#rtl{data=Data}) -> Data. %% rtl_data_update(Rtl, Data) -> Rtl#rtl{data=Data}. %% rtl_var_range(#rtl{var_range=VarRange}) -> VarRange. %% rtl_var_range_update(Rtl, VarRange) -> Rtl#rtl{var_range=VarRange}. -%% rtl_label_range(#rtl{label_range=LabelRange}) -> LabelRange. +rtl_label_range(#rtl{label_range=LabelRange}) -> LabelRange. %% rtl_label_range_update(Rtl, LabelRange) -> Rtl#rtl{label_range=LabelRange}. rtl_info(#rtl{info=Info}) -> Info. rtl_info_update(Rtl, Info) -> Rtl#rtl{info=Info}. @@ -643,6 +654,17 @@ is_goto(_) -> false. %% call %% +%% LLVM: Call with normal continuation +mk_call(DstList, Fun, ArgList, Continuation, FailContinuation, + NormalContinuation, Type) -> + case Type of + remote -> ok; + not_remote -> ok + end, + #call{dstlist=DstList, 'fun'=Fun, arglist=ArgList, type=Type, + continuation=Continuation, failcontinuation=FailContinuation, + normalcontinuation=NormalContinuation}. + mk_call(DstList, Fun, ArgList, Continuation, FailContinuation, Type) -> case Type of remote -> ok; @@ -651,6 +673,10 @@ mk_call(DstList, Fun, ArgList, Continuation, FailContinuation, Type) -> #call{dstlist=DstList, 'fun'=Fun, arglist=ArgList, type=Type, continuation=Continuation, failcontinuation=FailContinuation}. + +call_normal(#call{normalcontinuation=NormalContinuation}) -> NormalContinuation. +call_normal_update(C, NewNormalContinuation) -> + C#call{normalcontinuation=NewNormalContinuation}. call_dstlist(#call{dstlist=DstList}) -> DstList. call_dstlist_update(C, NewDstList) -> C#call{dstlist=NewDstList}. call_fun(#call{'fun'=Fun}) -> Fun. @@ -853,11 +879,14 @@ reg_is_gcsafe(#rtl_reg{is_gc_safe=IsGcSafe}) -> IsGcSafe. is_reg(#rtl_reg{}) -> true; is_reg(_) -> false. --record(rtl_var, {index :: non_neg_integer()}). +-record(rtl_var, {index :: non_neg_integer(), liveness=live :: dead | live}). mk_var(Num) when is_integer(Num), Num >= 0 -> #rtl_var{index=Num}. +mk_var(Num, Liveness) when is_integer(Num), Num>=0 -> #rtl_var{index=Num, liveness=Liveness}. mk_new_var() -> mk_var(hipe_gensym:get_next_var(rtl)). var_index(#rtl_var{index=Index}) -> Index. +var_liveness(#rtl_var{liveness=Liveness}) -> Liveness. +var_liveness_update(RtlVar, Liveness) -> RtlVar#rtl_var{liveness=Liveness}. is_var(#rtl_var{}) -> true; is_var(_) -> false. @@ -1077,6 +1106,131 @@ subst_uses(Subst, I) -> switch_src_update(I, subst1(Subst, switch_src(I))) end. +subst_uses_llvm(Subst, I) -> + case I of + #alu{} -> + {NewSrc2, Subst1} = subst1_llvm(Subst, alu_src2(I)), + {NewSrc1, _ } = subst1_llvm(Subst1, alu_src1(I)), + I0 = alu_src1_update(I, NewSrc1), + alu_src2_update(I0, NewSrc2); + #alub{} -> + {NewSrc2, Subst1} = subst1_llvm(Subst, alub_src2(I)), + {NewSrc1, _ } = subst1_llvm(Subst1, alub_src1(I)), + I0 = alub_src1_update(I, NewSrc1), + alub_src2_update(I0, NewSrc2); + #branch{} -> + {NewSrc2, Subst1} = subst1_llvm(Subst, branch_src2(I)), + {NewSrc1, _ } = subst1_llvm(Subst1, branch_src1(I)), + I0 = branch_src1_update(I, NewSrc1), + branch_src2_update(I0, NewSrc2); + #call{} -> + case call_is_known(I) of + false -> + {NewFun, Subst1} = subst1_llvm(Subst, call_fun(I)), + {NewArgList, _} = subst_list_llvm(Subst1, call_arglist(I)), + I0 = call_fun_update(I, NewFun), + call_arglist_update(I0, NewArgList); + true -> + {NewArgList, _} = subst_list_llvm(Subst, call_arglist(I)), + call_arglist_update(I, NewArgList) + end; + #comment{} -> + I; + #enter{} -> + case enter_is_known(I) of + false -> + {NewFun, Subst1} = subst1_llvm(Subst, enter_fun(I)), + {NewArgList, _} = subst_list_llvm(Subst1, enter_arglist(I)), + I0 = enter_fun_update(I, NewFun), + enter_arglist_update(I0, NewArgList); + true -> + {NewArgList, _} = subst_list_llvm(Subst, enter_arglist(I)), + enter_arglist_update(I, NewArgList) + end; + #fconv{} -> + {NewSrc, _ } = subst1_llvm(Subst, fconv_src(I)), + fconv_src_update(I, NewSrc); + #fixnumop{} -> + {NewSrc, _ } = subst1_llvm(Subst, fixnumop_src(I)), + fixnumop_src_update(I, NewSrc); + #fload{} -> + {NewSrc, Subst1} = subst1_llvm(Subst, fload_src(I)), + {NewOffset, _ } = subst1_llvm(Subst1, fload_offset(I)), + I0 = fload_src_update(I, NewSrc), + fload_offset_update(I0, NewOffset); + #fmove{} -> + {NewSrc, _ } = subst1_llvm(Subst, fmove_src(I)), + fmove_src_update(I, NewSrc); + #fp{} -> + {NewSrc2, Subst1} = subst1_llvm(Subst, fp_src2(I)), + {NewSrc1, _ } = subst1_llvm(Subst1, fp_src1(I)), + I0 = fp_src1_update(I, NewSrc1), + fp_src2_update(I0, NewSrc2); + #fp_unop{} -> + {NewSrc, _ } = subst1_llvm(Subst, fp_unop_src(I)), + fp_unop_src_update(I, NewSrc); + #fstore{} -> + {NewSrc, Subst1} = subst1_llvm(Subst, fstore_src(I)), + {NewBase, Subst2} = subst1_llvm(Subst1, fstore_base(I)), + {NewOffset, _ } = subst1_llvm(Subst2, fstore_offset(I)), + I0 = fstore_src_update(I, NewSrc), + I1 = fstore_base_update(I0, NewBase), + fstore_offset_update(I1, NewOffset); + #goto{} -> + I; + #goto_index{} -> + I; + #gctest{} -> + {NewWords, _ } = subst1_llvm(Subst, gctest_words(I)), + gctest_words_update(I, NewWords); + #label{} -> + I; + #load{} -> + {NewSrc, Subst1} = subst1_llvm(Subst, load_src(I)), + {NewOffset, _ } = subst1_llvm(Subst1, load_offset(I)), + I0 = load_src_update(I, NewSrc), + load_offset_update(I0, NewOffset); + #load_address{} -> + I; + #load_atom{} -> + I; + #load_word_index{} -> + I; + #move{} -> + {NewSrc, _ } = subst1_llvm(Subst, move_src(I)), + move_src_update(I, NewSrc); + #multimove{} -> + {NewSrcList, _} = subst_list_llvm(Subst, multimove_srclist(I)), + multimove_srclist_update(I, NewSrcList); + #phi{} -> + phi_argvar_subst(I, Subst); + #return{} -> + {NewVarList, _} = subst_list_llvm(Subst, return_varlist(I)), + return_varlist_update(I, NewVarList); + #store{} -> + {NewSrc, Subst1} = subst1_llvm(Subst, store_src(I)), + {NewBase, Subst2} = subst1_llvm(Subst1, store_base(I)), + {NewOffset, _ } = subst1_llvm(Subst2, store_offset(I)), + I0 = store_src_update(I, NewSrc), + I1 = store_base_update(I0, NewBase), + store_offset_update(I1, NewOffset); + #switch{} -> + {NewSrc, _ } = subst1_llvm(Subst, switch_src(I)), + switch_src_update(I, NewSrc) + end. + +subst_list_llvm(S,X) -> subst_list_llvm(S, lists:reverse(X), []). +subst_list_llvm(S, [], Acc) -> {Acc, S}; +subst_list_llvm(S, [X|Xs], Acc) -> + {NewX, RestS} = subst1_llvm(S, X), + subst_list_llvm(RestS, Xs, [NewX|Acc]). + +subst1_llvm(A,B) -> subst1_llvm(A,B,[]). + +subst1_llvm([], X, Acc) -> {X, Acc}; +subst1_llvm([{X,Y}|Rs], X, Acc) -> {Y, Acc++Rs}; +subst1_llvm([R|Xs], X, Acc) -> subst1_llvm(Xs,X,[R|Acc]). + subst_defines(Subst, I)-> case I of #alu{} -> @@ -1614,7 +1768,11 @@ pp_var(Dev, Arg) -> true -> pp_hard_reg(Dev, var_index(Arg)); false -> - io:format(Dev, "v~w", [var_index(Arg)]) + io:format(Dev, "v~w", [var_index(Arg)]), + case var_liveness(Arg) of + dead -> io:format(Dev, "(dead)", []); + _ -> ok + end end. pp_arg(Dev, A) -> diff --git a/lib/hipe/rtl/hipe_rtl.hrl b/lib/hipe/rtl/hipe_rtl.hrl index 974e40f830..fbdf9ac524 100644 --- a/lib/hipe/rtl/hipe_rtl.hrl +++ b/lib/hipe/rtl/hipe_rtl.hrl @@ -28,7 +28,8 @@ -record(alu, {dst, src1, op, src2}). -record(alub, {dst, src1, op, src2, 'cond', true_label, false_label, p}). -record(branch, {src1, src2, 'cond', true_label, false_label, p}). --record(call, {dstlist, 'fun', arglist, type, continuation, failcontinuation}). +-record(call, {dstlist, 'fun', arglist, type, continuation, + failcontinuation, normalcontinuation = []}). -record(comment, {text}). -record(enter, {'fun', arglist, type}). -record(fconv, {dst, src}). diff --git a/lib/hipe/rtl/hipe_rtl_liveness.erl b/lib/hipe/rtl/hipe_rtl_liveness.erl index 3cfada9d6c..0c4b6b2e11 100644 --- a/lib/hipe/rtl/hipe_rtl_liveness.erl +++ b/lib/hipe/rtl/hipe_rtl_liveness.erl @@ -34,7 +34,8 @@ -module(hipe_rtl_liveness). -%% -define(LIVEOUT_NEEDED,true). % needed for liveness.inc below. +%% -define(DEBUG_LIVENESS,true). +-define(LIVEOUT_NEEDED,true). % needed for liveness.inc below. -define(PRETTY_PRINT,false). -include("hipe_rtl.hrl"). diff --git a/lib/hipe/rtl/hipe_tagscheme.erl b/lib/hipe/rtl/hipe_tagscheme.erl index f1e8d1ef41..4725889d8d 100644 --- a/lib/hipe/rtl/hipe_tagscheme.erl +++ b/lib/hipe/rtl/hipe_tagscheme.erl @@ -40,13 +40,12 @@ test_any_pid/4, test_any_port/4, test_ref/4, test_fun/4, test_fun2/5, test_matchstate/4, test_binary/4, test_bitstr/4, test_list/4, - test_integer/4, test_number/4, test_constant/4, test_tuple_N/5]). + test_integer/4, test_number/4, test_tuple_N/5]). -export([realtag_fixnum/2, tag_fixnum/2, realuntag_fixnum/2, untag_fixnum/2]). -export([test_two_fixnums/3, test_fixnums/4, unsafe_fixnum_add/3, unsafe_fixnum_sub/3, fixnum_gt/5, fixnum_lt/5, fixnum_ge/5, fixnum_le/5, fixnum_val/1, - fixnum_mul/4, - fixnum_addsub/5, fixnum_andorxor/4, fixnum_not/2, + fixnum_mul/4, fixnum_addsub/5, fixnum_andorxor/4, fixnum_not/2, fixnum_bsr/3, fixnum_bsl/3]). -export([unsafe_car/2, unsafe_cdr/2, unsafe_constant_element/3, unsafe_update_element/3, element/6]). @@ -405,17 +404,6 @@ test_number(X, TrueLab, FalseLab, Pred) -> hipe_rtl:mk_branch(Tmp, 'eq', hipe_rtl:mk_imm(HeaderFlonum), TrueLab, FalseLab, Pred)]. -%% CONS, NIL, and TUPLE are not constants, everything else is -test_constant(X, TrueLab, FalseLab, Pred) -> - Lab1 = hipe_rtl:mk_new_label(), - Lab2 = hipe_rtl:mk_new_label(), - Pred1 = 1-Pred, - [test_cons(X, FalseLab, hipe_rtl:label_name(Lab1), Pred1), - Lab1, - test_nil(X, FalseLab, hipe_rtl:label_name(Lab2), Pred1), - Lab2, - test_tuple(X, FalseLab, TrueLab, Pred1)]. - %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% tag_fixnum(DestVar, SrcReg) -> diff --git a/lib/hipe/sparc/hipe_sparc_assemble.erl b/lib/hipe/sparc/hipe_sparc_assemble.erl index b534fe20ec..68a4e1b349 100644 --- a/lib/hipe/sparc/hipe_sparc_assemble.erl +++ b/lib/hipe/sparc/hipe_sparc_assemble.erl @@ -45,8 +45,8 @@ assemble(CompiledCode, Closures, Exports, Options) -> print("Total num bytes=~w\n", [CodeSize], Options), %% SC = hipe_pack_constants:slim_constmap(ConstMap), - DataRelocs = mk_data_relocs(RefsFromConsts, LabelMap), - SSE = slim_sorted_exportmap(ExportMap,Closures,Exports), + DataRelocs = hipe_pack_constants:mk_data_relocs(RefsFromConsts, LabelMap), + SSE = hipe_pack_constants:slim_sorted_exportmap(ExportMap,Closures,Exports), SlimRefs = hipe_pack_constants:slim_refs(AccRefs), Bin = term_to_binary([{?VERSION_STRING(),?HIPE_SYSTEM_CRC}, ConstAlign, ConstSize, @@ -222,7 +222,7 @@ do_pseudo_set(I, MFA, ConstMap) -> %%% end, %%% {load_address, {Tag,untag_mfa_or_prim(MFAorPrim)}}; {Label,constant} -> - ConstNo = find_const({MFA,Label}, ConstMap), + ConstNo = hipe_pack_constants:find_const({MFA,Label}, ConstMap), {load_address, {constant,ConstNo}}; {Label,closure} -> {load_address, {closure,Label}}; @@ -507,37 +507,6 @@ px({pred,Pred}) -> % XXX: use pt/pn throughout entire backend %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -mk_data_relocs(RefsFromConsts, LabelMap) -> - lists:flatten(mk_data_relocs(RefsFromConsts, LabelMap, [])). - -mk_data_relocs([{MFA,Labels} | Rest], LabelMap, Acc) -> - Map = [case Label of - {L,Pos} -> - Offset = find({MFA,L}, LabelMap), - {Pos,Offset}; - {sorted,Base,OrderedLabels} -> - {sorted, Base, [begin - Offset = find({MFA,L}, LabelMap), - {Order, Offset} - end - || {L,Order} <- OrderedLabels]} - end - || Label <- Labels], - %% msg("Map: ~w Map\n",[Map]), - mk_data_relocs(Rest, LabelMap, [Map,Acc]); -mk_data_relocs([],_,Acc) -> Acc. - -find({_MFA,_L} = MFAL, LabelMap) -> - gb_trees:get(MFAL, LabelMap). - -slim_sorted_exportmap([{Addr,M,F,A}|Rest], Closures, Exports) -> - IsClosure = lists:member({M,F,A}, Closures), - IsExported = is_exported(F, A, Exports), - [Addr,M,F,A,IsClosure,IsExported | slim_sorted_exportmap(Rest, Closures, Exports)]; -slim_sorted_exportmap([],_,_) -> []. - -is_exported(F, A, Exports) -> lists:member({F,A}, Exports). - %%% %%% Assembly listing support (pp_asm option). %%% @@ -575,14 +544,3 @@ fill_spaces(N) when N > 0 -> fill_spaces(N-1); fill_spaces(0) -> []. - -%%% -%%% Lookup a constant in a ConstMap. -%%% - -find_const({MFA,Label},[{pcm_entry,MFA,Label,ConstNo,_,_,_}|_]) -> - ConstNo; -find_const(N,[_|R]) -> - find_const(N,R); -find_const(C,[]) -> - ?EXIT({constant_not_found,C}). diff --git a/lib/hipe/test/Makefile b/lib/hipe/test/Makefile index 19fa227912..cedb150b5d 100644 --- a/lib/hipe/test/Makefile +++ b/lib/hipe/test/Makefile @@ -13,7 +13,11 @@ ERL_FILES= $(MODULES:%=%.erl) TARGET_FILES= $(MODULES:%=$(EBIN)/%.$(EMULATOR)) INSTALL_PROGS= $(TARGET_FILES) -EMAKEFILE=Emakefile +# ---------------------------------------------------- +# Files +# ---------------------------------------------------- +EMAKEFILE = Emakefile +AUXILIARY_FILES = hipe.spec hipe_testsuite_driver.erl $(EMAKEFILE) # ---------------------------------------------------- # Release directory specification @@ -56,10 +60,14 @@ include $(ERL_TOP)/make/otp_release_targets.mk release_spec: opt +release_docs_spec: + release_tests_spec: make_emakefile $(INSTALL_DIR) "$(RELSYSDIR)" - $(INSTALL_DATA) $(EMAKEFILE) $(ERL_FILES) "$(RELSYSDIR)" - $(INSTALL_DATA) hipe.spec "$(RELSYSDIR)" chmod -R u+w "$(RELSYSDIR)" - -release_docs_spec: + $(INSTALL_DATA) $(AUXILIARY_FILES) "$(RELSYSDIR)" + $(INSTALL_DATA) $(ERL_FILES) "$(RELSYSDIR)" + @tar cf - *_SUITE_data | (cd "$(RELSYSDIR)"; tar xf -) + cd "$(RELSYSDIR)";\ + erlc hipe_testsuite_driver.erl;\ + erl -noshell -run hipe_testsuite_driver create_all_suites -s erlang halt diff --git a/lib/hipe/test/bs_SUITE_data/bs_add.erl b/lib/hipe/test/bs_SUITE_data/bs_add.erl new file mode 100644 index 0000000000..af5a3b2f23 --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_add.erl @@ -0,0 +1,18 @@ +%% -*- erlang-indent-level: 2 -*- +%%------------------------------------------------------------------------- +%% The guard in f/3 revealed a problem in the translation of the 'bs_add' +%% BEAM instruction to Icode. The fail label was not properly translated. +%% Fixed 3/2/2011. +%%------------------------------------------------------------------------- +-module(bs_add). + +-export([test/0]). + +test() -> + 42 = f(<<12345:16>>, 4711, <<42>>), + ok. + +f(Bin, A, B) when <<A:9, B:7/binary>> == Bin -> + gazonk; +f(Bin, _, _) when is_binary(Bin) -> + 42. diff --git a/lib/hipe/test/bs_SUITE_data/bs_bincomp.erl b/lib/hipe/test/bs_SUITE_data/bs_bincomp.erl new file mode 100644 index 0000000000..082b83bab9 --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_bincomp.erl @@ -0,0 +1,79 @@ +%%% -*- erlang-indent-level: 2 -*- +%%%------------------------------------------------------------------- +%%% File : bs_bincomp.erl +%%% Author : Per Gustafsson <[email protected]> +%%% Purpose : Test bit comprehensions +%%% Created : 13 Sep 2006 +%%%------------------------------------------------------------------- +-module(bs_bincomp). + +-export([test/0]). + +test() -> + ok = byte_aligned(), + ok = bit_aligned(), + ok = extended_byte_aligned(), + ok = extended_bit_aligned(), + ok = mixed(), + ok. + +byte_aligned() -> + <<"abcdefg">> = << <<(X+32)>> || <<X>> <= <<"ABCDEFG">> >>, + <<1:32/little,2:32/little,3:32/little,4:32/little>> = + << <<X:32/little>> || <<X:32>> <= <<1:32,2:32,3:32,4:32>> >>, + <<1:32/little,2:32/little,3:32/little,4:32/little>> = + << <<X:32/little>> || <<X:16>> <= <<1:16,2:16,3:16,4:16>> >>, + ok. + +bit_aligned() -> + <<$a:7,$b:7,$c:7,$d:7,$e:7,$f:7,$g:7>> = + << <<(X+32):7>> || <<X>> <= <<"ABCDEFG">> >>, + <<"ABCDEFG">> = + << <<(X-32)>> || <<X:7>> <= <<$a:7,$b:7,$c:7,$d:7,$e:7,$f:7,$g:7>> >>, + <<1:31/little,2:31/little,3:31/little,4:31/little>> = + << <<X:31/little>> || <<X:31>> <= <<1:31,2:31,3:31,4:31>> >>, + <<1:31/little,2:31/little,3:31/little,4:31/little>> = + << <<X:31/little>> || <<X:15>> <= <<1:15,2:15,3:15,4:15>> >>, + ok. + +extended_byte_aligned() -> + <<"abcdefg">> = << <<(X+32)>> || X <- "ABCDEFG" >>, + "abcdefg" = [(X+32) || <<X>> <= <<"ABCDEFG">>], + <<1:32/little,2:32/little,3:32/little,4:32/little>> = + << <<X:32/little>> || X <- [1,2,3,4] >>, + [256,512,768,1024] = + [X || <<X:16/little>> <= <<1:16,2:16,3:16,4:16>>], + ok. + +extended_bit_aligned() -> + <<$a:7,$b:7,$c:7,$d:7,$e:7,$f:7,$g:7>> = + << <<(X+32):7>> || X <- "ABCDEFG" >>, + "ABCDEFG" = [(X-32) || <<X:7>> <= <<$a:7,$b:7,$c:7,$d:7,$e:7,$f:7,$g:7>>], + <<1:31/little,2:31/little,3:31/little,4:31/little>> = + << <<X:31/little>> || X <- [1,2,3,4] >>, + [256,512,768,1024] = + [X || <<X:15/little>> <= <<1:15,2:15,3:15,4:15>>], + ok. + +mixed() -> + <<2,3,3,4,4,5,5,6>> = + << <<(X+Y)>> || <<X>> <= <<1,2,3,4>>, <<Y>> <= <<1,2>> >>, + <<2,3,3,4,4,5,5,6>> = + << <<(X+Y)>> || <<X>> <= <<1,2,3,4>>, Y <- [1,2] >>, + <<2,3,3,4,4,5,5,6>> = + << <<(X+Y)>> || X <- [1,2,3,4], Y <- [1,2] >>, + [2,3,3,4,4,5,5,6] = + [(X+Y) || <<X>> <= <<1,2,3,4>>, <<Y>> <= <<1,2>>], + [2,3,3,4,4,5,5,6] = + [(X+Y) || <<X>> <= <<1,2,3,4>>, Y <- [1,2]], + <<2:3,3:3,3:3,4:3,4:3,5:3,5:3,6:3>> = + << <<(X+Y):3>> || <<X:3>> <= <<1:3,2:3,3:3,4:3>>, <<Y:3>> <= <<1:3,2:3>> >>, + <<2:3,3:3,3:3,4:3,4:3,5:3,5:3,6:3>> = + << <<(X+Y):3>> || <<X:3>> <= <<1:3,2:3,3:3,4:3>>, Y <- [1,2] >>, + <<2:3,3:3,3:3,4:3,4:3,5:3,5:3,6:3>> = + << <<(X+Y):3>> || X <- [1,2,3,4], Y <- [1,2] >>, + [2,3,3,4,4,5,5,6] = + [(X+Y) || <<X:3>> <= <<1:3,2:3,3:3,4:3>>, <<Y:3>> <= <<1:3,2:3>>], + [2,3,3,4,4,5,5,6] = + [(X+Y) || <<X:3>> <= <<1:3,2:3,3:3,4:3>>, Y <- [1,2]], + ok. diff --git a/lib/hipe/test/bs_SUITE_data/bs_bits.erl b/lib/hipe/test/bs_SUITE_data/bs_bits.erl new file mode 100644 index 0000000000..ef9a6bb137 --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_bits.erl @@ -0,0 +1,150 @@ +%%% -*- erlang-indent-level: 2 -*- +%%%------------------------------------------------------------------- +%%% File : bs_bits.erl +%%% Author : Per Gustafsson <[email protected]> +%%% Purpose : Tests for bit stream operations including matching, +%%% construction, binary_to_list and list_to_binary +%%% Created : 6 Sep 2006 +%%%------------------------------------------------------------------- +-module(bs_bits). + +-export([test/0]). + +test() -> + <<1:100>> = <<1:100>>, + ok = match(7), + ok = match(9), + ok = match1(15), + ok = match1(31), + ok = horrid_match(), + ok = test_bitstr(), + ok = test_is_bitstr(<<1:1>>,<<8>>), + ok = test_is_binary(<<1:1>>,<<8>>), + ok = test_bitsize(), + ok = asymmetric_tests(), + ok = big_asymmetric_tests(), + ok = bitstr_to_and_from_list(), + ok = big_bitstr_to_and_from_list(), + ok = send_and_receive(), + ok = send_and_receive_alot(), + ok. + +match(N) -> + <<0:N>> = <<0:N>>, + ok. + +match1(N) -> + <<42:N/little>> = <<42:N/little>>, + ok. + +test_is_bitstr(Bitstr, Binary) -> + true = is_bitstring(Bitstr), + true = is_bitstring(Binary), + ok = if is_bitstring(Bitstr) -> ok end, + ok = if is_bitstring(Binary) -> ok end. + +test_is_binary(Bitstr, Binary) -> + false = is_binary(Bitstr), + true = is_binary(Binary), + ok = if is_binary(Bitstr) -> not_ok; true -> ok end, + ok = if is_binary(Binary) -> ok end. + +test_bitsize() -> + 101 = erlang:bit_size(<<1:101>>), + 1001 = erlang:bit_size(<<1:1001>>), + 80 = erlang:bit_size(<<1:80>>), + 800 = erlang:bit_size(<<1:800>>), + Bin = <<0:16#1000000>>, + BigBin = list_to_bitstring([Bin||_ <- lists:seq(1,16#10)]++[<<1:1>>]), + 16#10000001 = bit_size(BigBin), + %% Only run these on computers with lots of memory + %% HugeBin = list_to_bitstring([BigBin||_ <- lists:seq(1,16#10)]++[<<1:1>>]), + %% 16#100000011 = bit_size(HugeBin), + 0 = erlang:bit_size(<<>>), + ok. + +horrid_match() -> + <<1:4,B:24/bitstring>> = <<1:4,42:24/little>>, + <<42:24/little>> = B, + ok. + +test_bitstr() -> + <<1:7,B/bitstring>> = <<1:7,<<1:1,6>>/bitstring>>, + <<1:1,6>> = B, + B = <<1:1,6>>, + ok. + +asymmetric_tests() -> + <<1:12>> = <<0,1:4>>, + <<0,1:4>> = <<1:12>>, + <<1:1,X/bitstring>> = <<128,255,0,0:2>>, + <<1,254,0,0:1>> = X, + X = <<1,254,0,0:1>>, + <<1:1,X1:25/bitstring>> = <<128,255,0,0:2>>, + <<1,254,0,0:1>> = X1, + X1 = <<1,254,0,0:1>>, + ok. + +big_asymmetric_tests() -> + <<1:875,1:12>> = <<1:875,0,1:4>>, + <<1:875,0,1:4>> = <<1:875,1:12>>, + <<1:1,X/bitstring>> = <<128,255,0,0:2,1:875>>, + <<1,254,0,0:1,1:875>> = X, + X = <<1,254,0,0:1,1:875>>, + <<1:1,X1:900/bitstring>> = <<128,255,0,0:2,1:875>>, + <<1,254,0,0:1,1:875>> = X1, + X1 = <<1,254,0,0:1,1:875>>, + ok. + +bitstr_to_and_from_list() -> + <<1:7>> = list_to_bitstring(bitstring_to_list(<<1:7>>)), + <<1,2,3,4,1:1>> = list_to_bitstring(bitstring_to_list(<<1,2,3,4,1:1>>)), + [1,2,3,4,<<1:1>>] = bitstring_to_list(<<1,2,3,4,1:1>>), + <<1:1,1,2,3,4>> = list_to_bitstring([<<1:1>>,1,2,3,4]), + [128,129,1,130,<<0:1>>] = bitstring_to_list(<<1:1,1,2,3,4>>), + ok. + +big_bitstr_to_and_from_list() -> + <<1:800,2,3,4,1:1>> = list_to_bitstring(bitstring_to_list(<<1:800,2,3,4,1:1>>)), + [1,2,3,4|_Rest1] = bitstring_to_list(<<1,2,3,4,1:800,1:1>>), + <<1:801,1,2,3,4>> = list_to_bitstring([<<1:801>>,1,2,3,4]), + ok. + +send_and_receive() -> + Bin = <<1,2:7>>, + Pid = spawn(fun() -> receiver(Bin) end), + Pid ! {self(),<<1:7,8:5,Bin/bitstring>>}, + receive + ok -> + ok + end. + +receiver(Bin) -> + receive + {Pid,<<1:7,8:5,Bin/bitstring>>} -> + Pid ! ok + end. + +send_and_receive_alot() -> + Bin = <<1:1000001>>, + Pid = spawn(fun() -> receiver_alot(Bin) end), + send_alot(100,Bin,Pid). + +send_alot(N,Bin,Pid) when N > 0 -> + Pid ! {self(),<<1:7,8:5,Bin/bitstring>>}, + receive + ok -> + ok + end, + send_alot(N-1,Bin,Pid); +send_alot(0,_Bin,Pid) -> + Pid ! no_more, + ok. + +receiver_alot(Bin) -> + receive + {Pid,<<1:7,8:5,Bin/bitstring>>} -> + Pid ! ok; + no_more -> ok + end, + receiver_alot(Bin). diff --git a/lib/hipe/test/bs_SUITE_data/bs_bitsize.erl b/lib/hipe/test/bs_SUITE_data/bs_bitsize.erl new file mode 100644 index 0000000000..c0774e7279 --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_bitsize.erl @@ -0,0 +1,23 @@ +%% -*- erlang-indent-level: 2 -*- +%%------------------------------------------------------------------- +-module(bs_bitsize). + +-export([test/0]). + +test() -> + true = bitsize_in_body(<<1:42>>), + true = bitsize_in_guard(<<1:7>>), + 8 = constant_binary(42), + ok. + +bitsize_in_body(Bin) -> + 42 =:= erlang:bit_size(Bin). + +bitsize_in_guard(Bin) when erlang:bit_size(Bin) rem 7 =:= 0 -> + true; +bitsize_in_guard(Bin) when is_bitstring(Bin) -> + false. + +%% Tests that binary constants can properly be treated in Icode +constant_binary(N) when N > 0 -> + bit_size(<<42>>). diff --git a/lib/hipe/test/bs_SUITE_data/bs_bugs_R08.erl b/lib/hipe/test/bs_SUITE_data/bs_bugs_R08.erl new file mode 100644 index 0000000000..7b62a17cfb --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_bugs_R08.erl @@ -0,0 +1,32 @@ +%% -*- erlang-indent-level: 2 -*- +%%------------------------------------------------------------------- +%% When executing this in R8 (and compiled with R8) the result was +%% {ok,[148,129,0,0]} but should be {ok,[145,148,113,129,0,0,0,0]} +%% Thanks to Kenneth Lundin for sending this to us. +%%------------------------------------------------------------------- + +-module(bs_bugs_R08). + +-export([test/0]). + +test() -> + List = [145,148,113,129,0,0,0,0], + {ok, List} = msisdn_internal_storage(<<145,148,113,129,0,0,0,0>>, []), + ok. + +%% msisdn_internal_storage/3 +%% Convert MSISDN binary to internal datatype (TBCD-octet list) + +msisdn_internal_storage(<<>>, MSISDN) -> + {ok, lists:reverse(MSISDN)}; +msisdn_internal_storage(<<2#11111111:8,_Rest/binary>>, MSISDN) -> + {ok, lists:reverse(MSISDN)}; +msisdn_internal_storage(<<2#1111:4,DigitN:4,_Rest/binary>>, MSISDN) when + DigitN < 10 -> + {ok, lists:reverse([(DigitN bor 2#11110000)|MSISDN])}; +msisdn_internal_storage(<<DigitNplus1:4,DigitN:4,Rest/binary>>, MSISDN) when + DigitNplus1 < 10, DigitN < 10 -> + NewMSISDN = [((DigitNplus1 bsl 4) bor DigitN)|MSISDN], + msisdn_internal_storage(Rest, NewMSISDN); +msisdn_internal_storage(_Rest, _MSISDN) -> + {fault}. %% Mandatory IE incorrect diff --git a/lib/hipe/test/bs_SUITE_data/bs_bugs_R09.erl b/lib/hipe/test/bs_SUITE_data/bs_bugs_R09.erl new file mode 100644 index 0000000000..670f2a08bb --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_bugs_R09.erl @@ -0,0 +1,35 @@ +%% -*- erlang-indent-level: 2 -*- +%%-------------------------------------------------------------------- +%% Date: Mon, 7 Jun 2004 13:07:39 +0300 +%% From: Einar Karttunen +%% To: Erlang ML <[email protected]> +%% Subject: Apparent binary matching bug with native compilation +%% +%% It seems that there is a problem with binary matching when +%% compiling native code. A length prefixed field matches one +%% byte too short in the native case. +%% +%% The test module works when compiled with no options, but +%% crashes with case_clause when compiled with [native]. +%% This has been confirmed with R9C-0 and hipe snapshot 5/4/2004. +%%-------------------------------------------------------------------- + +-module(bs_bugs_R09). + +-export([test/0]). + +test() -> + ["rei",".",[]] = pp(<<3,$r,$e,$i,0>>), + ok. + +pp(Bin) -> + %% io:format("PP with ~p~n", [Bin]), + case Bin of + <<>> -> + ["."]; + <<_:2, Len:6, Part:Len/binary>> -> + [binary_to_list(Part)]; + <<_:2, Len:6, Part:Len/binary, Rest/binary>> -> + %% io:format("Len ~p Part ~p Rest ~p~n", [Len,Part,Rest]), + [binary_to_list(Part), "." | pp(Rest)] + end. diff --git a/lib/hipe/test/bs_SUITE_data/bs_bugs_R12.erl b/lib/hipe/test/bs_SUITE_data/bs_bugs_R12.erl new file mode 100644 index 0000000000..43ee9eb85b --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_bugs_R12.erl @@ -0,0 +1,133 @@ +%% -*- erlang-indent-level: 2 -*- +%%-------------------------------------------------------------------- +%% Contains three cases of bugs that were reported for R12B +%%-------------------------------------------------------------------- +-module(bs_bugs_R12). + +-export([test/0]). + +test() -> + ok = test_beam_bug(), + ok = test_v3_codegen(), + ok = test_hipe_bug(), + ok. + +%%-------------------------------- +%% First test case: a bug in BEAM +%%-------------------------------- +test_beam_bug() -> + lists:foreach(fun (_) -> ok = run(100) end, [1,2,3,4]). + +%% For testing - runs scanner N number of times with same input +run(N) -> + lists:foreach(fun(_) -> scan(<<"region:whatever">>, []) end, lists:seq(1, N)). + +scan(<<>>, TokAcc) -> + lists:reverse(['$thats_all_folks$' | TokAcc]); +scan(<<D, Z, Rest/binary>>, TokAcc) + when (D =:= $D orelse D =:= $d) and + ((Z =:= $\s) or (Z =:= $() or (Z =:= $))) -> + scan(<<Z, Rest/binary>>, ['AND' | TokAcc]); +scan(<<D>>, TokAcc) when (D =:= $D) or (D =:= $d) -> + scan(<<>>, ['AND' | TokAcc]); +scan(<<N, Z, Rest/binary>>, TokAcc) + when (N =:= $N orelse N =:= $n) and + ((Z =:= $\s) or (Z =:= $() or (Z =:= $))) -> + scan(<<Z, Rest/binary>>, ['NOT' | TokAcc]); +scan(<<C, Rest/binary>>, TokAcc) when (C >= $A) and (C =< $Z); + (C >= $a) and (C =< $z); + (C >= $0) and (C =< $9) -> + case Rest of + <<$:, R/binary>> -> + scan(R, [{'FIELD', C} | TokAcc]); + _ -> + scan(Rest, [{'KEYWORD', C} | TokAcc]) + end. + +%%--------------------------------------------------- +%% Second test case: an internal error in v3_codegen +%% Reported by Mateusz Berezecki on 19/1/2008 +%%--------------------------------------------------- +-define(S, {42, 4242, 4711}). +-define(R, <<90,164,116>>). + +test_v3_codegen() -> + _ = random:seed(?S), + B0 = gen_bit(120, <<>>), + B1 = set_bit(B0, 5), + B2 = clr_bit(B1, 5), + ?R = set_bit(B2, 5), + ok. + +gen_bit(0, Acc) -> Acc; +gen_bit(N, Acc) when is_integer(N), N > 0 -> + gen_bit(N-1, <<Acc/bits, (random:uniform(2)-1):1>>). + +%% sets bit K in the Bitmap +set_bit(<<_Start:32/unsigned-little-integer, Bitmap/bits>>, K) + when is_integer(K), 0 < K, K =< bit_size(Bitmap) -> + Before = K-1, + After = bit_size(Bitmap) - K, + <<BeforeBits:Before/bits, _:1, AfterBits:After/bits>> = Bitmap, + <<BeforeBits/bits, 1:1, AfterBits/bits>>. + +%% clears bit K in the Bitmap +clr_bit(<<_Start:32/unsigned-little-integer, Bitmap/bits>>, K) + when is_integer(K), 0 < K, K =< bit_size(Bitmap) -> + Before = K-1, + After = bit_size(Bitmap) - K, + <<BeforeBits:Before/bits, _:1, AfterBits:After/bits>> = Bitmap, + <<BeforeBits/bits, 0:1, AfterBits/bits>>. + +%%-------------------------------------------------------------------- +%% Third test case: a bug in HiPE +%% Reported by Steve Vinoski on 1/3/2008 +%% +%% Below find the results of compiling and running the example code at +%% the bottom of this message. Using "c" to compile gives the right +%% answer; using "hipe:c" gives the wrong answer. This is with R12B-1. +%% +%% Within the code, on the second instance of function check/2 you'll +%% find a commented-out guard. If you uncomment the guard, then the +%% code works correctly with both "c" and "hipe:c". +%%--------------------------------------------------------------------- + +test_hipe_bug() -> + String = "2006/10/02/Linux-Journal", + Binary = list_to_binary(String), + StringToMatch = "200x/" ++ String ++ " ", + BinaryToMatch = list_to_binary(StringToMatch), + {ok, Binary} = match(BinaryToMatch), + ok. + +match(<<>>) -> + nomatch; +match(Bin) -> + <<Front:16/binary, Tail/binary>> = Bin, + case Front of + <<_:3/binary,"x/",Y:4/binary,$/,M:2/binary,$/,D:2/binary,$/>> -> + case check(Tail) of + {ok, Match} -> + {ok, <<Y/binary,$/,M/binary,$/,D/binary,$/,Match/binary>>}; + {nomatch, Skip} -> + {skip, Skip+size(Front)}; + _ -> + wrong_answer + end; + _ -> + nomatch + end. + +check(Bin) -> + check(Bin, 0). +check(<<$ , _/binary>>, 0) -> + {nomatch, 0}; +check(Bin, Len) -> %when Len < size(Bin) -> + case Bin of + <<Front:Len/binary, $ , _/binary>> -> + {ok, Front}; + <<_:Len/binary, $., _/binary>> -> + {nomatch, Len}; + _ -> + check(Bin, Len+1) + end. diff --git a/lib/hipe/test/bs_SUITE_data/bs_build.erl b/lib/hipe/test/bs_SUITE_data/bs_build.erl new file mode 100644 index 0000000000..256cea9403 --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_build.erl @@ -0,0 +1,41 @@ +%%% -*- erlang-indent-level: 2 -*- +%%%------------------------------------------------------------------- +%%% File : bs_build.erl +%%% Author : Per Gustafsson <[email protected]> +%%% Purpose : +%%% +%%% Created : 12 Sep 2007 +%%%------------------------------------------------------------------- +-module(bs_build). + +-export([test/0]). + +test() -> + <<0,1,2,3,4,5,6>> = Bin = << <<X>> || X <- lists:seq(0, 6)>>, + test(Bin). + +test(Bin) -> + <<0,1,2,3,4,5,6,0,1,2,3,4,5,6>> = RealBin = multiply(Bin, 2), + <<6,5,4,3,2,1,0,6,5,4,3,2,1,0>> = reverse(RealBin), + RealBin = copy(RealBin), + RealBin = bc(RealBin), + ok. + +multiply(Bin, 1) -> + Bin; +multiply(Bin, N) when N > 0 -> + <<(multiply(Bin, N-1))/binary, Bin/binary>>. + +bc(Bin) -> + << <<X>> || <<X>> <= Bin >>. + +reverse(<<X, Rest/binary>>) -> + <<(reverse(Rest))/binary, X>>; +reverse(<<>>) -> <<>>. + +copy(Bin) -> + copy(Bin, <<>>). + +copy(<<X, Rest/binary>>, Bin) -> + copy(Rest, <<Bin/binary, X>>); +copy(<<>>, Bin) -> Bin. diff --git a/lib/hipe/test/bs_SUITE_data/bs_catch_bug.erl b/lib/hipe/test/bs_SUITE_data/bs_catch_bug.erl new file mode 100644 index 0000000000..6125f8f87f --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_catch_bug.erl @@ -0,0 +1,25 @@ +%%% -*- erlang-indent-level: 2 -*- +%%%------------------------------------------------------------------- +%%% File : bs_catch_bug.erl +%%% Author : Per Gustafsson <[email protected]> +%%% Purpose : Tests a catch-related bug which might destroy properties +%%% of ICode CFGs which are assumed by the subsequent ICode +%%% binary pass. +%%% Created : 22 Jan 2004 +%%% ------------------------------------------------------------------- +-module(bs_catch_bug). + +-export([test/0]). + +test() -> + test(foo, <<>>). + +%% Introduced auxiliary test/2 function so that constant propagation +%% does not destroy the properties of the test. - Kostis 26/1/2004 +test(X, Bin) -> + catch (<<_/binary>> = X), + X = case Bin of + <<42,_/binary>> -> weird_bs_match; + _ -> X + end, + ok. diff --git a/lib/hipe/test/bs_SUITE_data/bs_checksum.erl b/lib/hipe/test/bs_SUITE_data/bs_checksum.erl new file mode 100644 index 0000000000..ca4f254f12 --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_checksum.erl @@ -0,0 +1,35 @@ +%% -*- erlang-indent-level: 2 -*- +%%-------------------------------------------------------------------- +%% Code from Zoltan Toth that crashed the HiPE compiler (in R11B-3). +%% The problem was that the binary matching produces a pretty large +%% integer and we tried to find the range for this integer in a bad way. +%% Fixed on the same day -- 6th March 2007. +%%-------------------------------------------------------------------- + +-module(bs_checksum). + +-export([test/0]). + +test() -> + "3389DAE361AF79B04C9C8E7057F60CC6" = checksum(<<42>>), + ok. + +checksum(Bin) -> + Context = erlang:md5_init(), + checksum(Context, Bin). + +checksum(Context, <<>>) -> + bin_to_hex(erlang:md5_final(Context)); +checksum(Context, <<Bin:20480/binary,Rest/binary>>) -> + checksum(erlang:md5_update(Context, Bin), Rest); +checksum(Context,Bin) -> + checksum(erlang:md5_update(Context, Bin), <<>>). + +bin_to_hex(Bin) -> + lists:flatten([byte_to_hex(X) || X <- binary_to_list(Bin)]). + +byte_to_hex(Byte) -> + [int_to_hex(Byte div 16), int_to_hex(Byte rem 16)]. + +int_to_hex(Int) when Int < 10 -> $0 + Int; +int_to_hex(Int) when Int > 9 -> $A + Int - 10. diff --git a/lib/hipe/test/bs_SUITE_data/bs_construct.erl b/lib/hipe/test/bs_SUITE_data/bs_construct.erl new file mode 100644 index 0000000000..9cc9ac848c --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_construct.erl @@ -0,0 +1,128 @@ +%% -*- erlang-indent-level: 2 -*- +%%-------------------------------------------------------------------- +%% Tests that basic cases of binary construction work +%%-------------------------------------------------------------------- +-module(bs_construct). + +-export([test/0]). + +test() -> + <<42>> = sz(8), + <<42:8/little>> = sz_little(8), + <<55>> = take_five(1, 3, 1, 7, 4), + ok = bs5(), + 16#10000008 = bit_size(large_bin(1, 2, 3, 4)), + ok = bad_ones(), + ok. + +%%-------------------------------------------------------------------- +%% Taken from a bug report submitted by Dan Wallin (24 Oct 2003), the +%% following cases test construction of binaries whose segments have +%% sizes that are statically unknown. + +sz(S) -> + <<42:S>>. + +sz_little(S) -> + <<42:S/little>>. + +take_five(A, Head, FB, C, Tail) -> + <<A:Head, FB:1, C:Tail>>. + +%%-------------------------------------------------------------------- + +bs5() -> + Const = mk_constant(), + Pairs = mk_pairs(), + true = are_same(Const, Pairs), + true = lists:all(fun ({B, L}) -> binary_to_list(B) =:= L end, Pairs), + ok. + +are_same(C, L) -> + C =:= L. + +mk_constant() -> + [{<<213>>,[213]}, + {<<56>>,[56]}, + {<<1,2>>,[1,2]}, + {<<71>>,[71]}, + {<<8,1>>,[8,1]}, + {<<3,9>>,[3,9]}, + {<<9,3>>,[9,3]}, + {<<0,0,0,0>>,[0,0,0,0]}, + {<<62,0,0,0>>,[62,0,0,0]}, + {<<0,0,0,62>>,[0,0,0,62]}, + {<<138,99,0,147>>,[138,99,0,147]}, + {<<138,99,0,148>>,[138,99,0,148]}, + {<<147,0,99,138>>,[147,0,99,138]}, + {<<255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255>>, + [255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255]}, + {<<13>>,[13]}, + {<<0,4,0,5>>,[0,4,0,5]}, + {<<129>>,[129]}, + {<<129>>,[129]}, + {<<1,2>>,[1,2]}, + {<<1>>,[1]}, + {<<4,3,1>>,[4,3,1]}, + {<<47>>,[47]}, + {<<>>,[]}, + {<<97,112,97>>,[97,112,97]}, + {<<46,110,142,77,45,204,233>>,[46,110,142,77,45,204,233]}, + {<<>>,[]}]. + +mk_pairs() -> + L4 = [138,99,0,147], + [{<<-43>>,[256-43]}, + {<<56>>,[56]}, + {<<1,2>>,[1,2]}, + {<<4:4,7:4>>,[4*16+7]}, + {<<1:5,1:11>>,[1*8,1]}, + {<<777:16/big>>,[3,9]}, + {<<777:16/little>>,[9,3]}, + {<<0.0:32/float>>,[0,0,0,0]}, + {<<0.125:32/float>>,[62,0,0,0]}, + {<<0.125:32/little-float>>,[0,0,0,62]}, + {<<57285702734876389752897683:32>>,L4}, + {<<57285702734876389752897684:32>>,[138,99,0,148]}, + {<<57285702734876389752897683:32/little>>,lists:reverse(L4)}, + {<<-1:17/unit:8>>,lists:duplicate(17,255)}, + {<<13>>,[13]}, + {<<4:8/unit:2,5:2/unit:8>>,[0,4,0,5]}, + {<<1:1,0:6,1:1>>,[129]}, + {<<1:1/little,0:6/little,1:1/little>>,[129]}, + {<<<<1,2>>/binary>>,[1,2]}, + {<<<<1,2>>:1/binary>>,[1]}, + {<<4,3,<<1,2>>:1/binary>>,[4,3,1]}, + {<<(256*45+47)>>,[47]}, + {<<57:0>>,[]}, + {<<"apa">>,"apa"}, + {<<1:3,"string",9:5>>,[46,110,142,77,45,204,233]}, + {<<>>,[]}]. + +%%-------------------------------------------------------------------- +%% Constructs a big enough binary to have a bit size that needs a +%% bignum on 32-bit architectures + +large_bin(X1, X2, X3, X4) -> + Sz = 16#4000000, + <<1, <<X1:Sz, X2:Sz, X3:Sz, X4:Sz>>/bits>>. + +%%-------------------------------------------------------------------- +%% Test construction of "bad" binaries + +-define(FAIL(Expr), {'EXIT', {badarg, _}} = (catch Expr)). + +bad_ones() -> + PI = math:pi(), + ?FAIL(<<PI>>), + Bin12 = <<1,2>>, + ?FAIL(<<Bin12>>), + E = 2.71, + ?FAIL(<<E/binary>>), + Int = 24334, + ?FAIL(<<Int/binary>>), + BigInt = 24334344294788947129487129487219847, + ?FAIL(<<BigInt/binary>>), + Bin123 = <<1,2,3>>, + ?FAIL(<<Bin123/float>>), + ok. diff --git a/lib/hipe/test/bs_SUITE_data/bs_decode.erl b/lib/hipe/test/bs_SUITE_data/bs_decode.erl new file mode 100644 index 0000000000..d12654a1e3 --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_decode.erl @@ -0,0 +1,980 @@ +%% -*- erlang-indent-level: 2 -*- + +-module(bs_decode). + +-export([test/0]). + +-include("bs_decode_extract.hrl"). + +-define(PDU, <<30,16,0,90,0,1,0,0,255,255,255,255,81,67,101,7,0,0,0,96, + 6,12,146,18,14,0,15,252,16,0,0,17,0,0,128,0,2,241,33,131, + 0,20,7,97,112,110,48,49,51,97,8,101,114,105,99,115,115, + 111,110,2,115,101,132,0,20,128,192,35,16,1,5,0,16,5,117, + 115,101,114,53,5,112,97,115,115,53,133,0,4,172,28,12,1, + 133,0,4,172,28,12,3,134,0,8,145,148,113,129,0,0,0,0>>). + +-define(RES, {ok,{sesT_createReqV0, + {mvsgT_tid,{mvsgT_imsi,<<81,67,101,7,0,0,0,240>>},6}, + [81,67,101,7,0,0,0,96], + {sesT_qualityOfServiceV0,1,4,9,2,18}, + 0,subscribed,0,0, + {mvsgT_pdpAddressType,ietf_ipv4,[]}, + [<<"apn013a">>,<<"ericsson">>,<<"se">>], + {masT_protocolConfigOptions,[], + {masT_pap,true,1,5,"user5","pass5"}, + []}, + {mvsgT_ipAddress,ipv4,172,28,12,1,0,0,0,0}, + {mvsgT_ipAddress,ipv4,172,28,12,3,0,0,0,0}, + {mvsT_msisdn,<<145,148,113,129,0,0,0,0>>}}, + 1}). + +test() -> + ?RES = decode_v0_opt(42, ?PDU), + ok. + +decode_v0_opt(0, Pdu) -> + decode_gtpc_msg(Pdu); +decode_v0_opt(N, Pdu) -> + decode_gtpc_msg(Pdu), + decode_v0_opt(N-1, Pdu). + +%%% -------------------------------------------------------------- +%%% #3.1.2 DECODE GTP-C MESSAGE +%%% -------------------------------------------------------------- + +%%% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +%%% Function : decode_gtpc_msg(GTP_C_Message)-> +%%% {ok,Request,ControlDataUs} | +%%% {fault,Cause,Request,ControlDataUs} +%%% +%%% Types : GTP_C_Message = binary(), GTP-C message from SGSN +%%% Request = record(), Containing decoded request +%%% ControlDataUS = record(), Containing header info +%%% Cause = integer(), Error code +%%% +%%% Description: This function decodes a binary GTP-C message and +%%% stores it in a record. Different records are used +%%% for different message types. +%%% +%%% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + +%%% Create PDP Context Request +%%% GTP97, SNN=0 +%%% (No SNDCP N-PDU number) +decode_gtpc_msg(<<0:3,_:4,0:1,16:8,_Length:16,SequenceNumber:16, + _FlowLabel:16,_SNDCP_N_PDU_Number:8,_:3/binary-unit:8, + TID:8/binary-unit:8,InformationElements/binary>>) -> + Errors = #protocolErrors{}, + {ok,TID2} = tid_internal_storage(TID,[]), + EmptyCreateReq = #sesT_createReqV0{tid = TID2, + tidRaw = binary_to_list(TID)}, + case catch decode_ie_create(InformationElements,0,Errors,EmptyCreateReq) of + {ok,CreateReq} -> + {ok,CreateReq,SequenceNumber}; + {fault,Cause,CreateReq} -> + {fault,Cause,CreateReq,SequenceNumber}; + {'EXIT',_Reason} -> + {fault,193,EmptyCreateReq,SequenceNumber} + end; + +%%% Update PDP Context Request +%%% GTP97, SNN=0 +%%% (No SNDCP N-PDU number) +decode_gtpc_msg(<<0:3,_:4,0:1,18:8,_Length:16,SequenceNumber:16, + _FlowLabel:16,_SNDCP_N_PDU_Number:8,_:3/binary-unit:8, + TID:8/binary-unit:8,InformationElements/binary>>) -> + io:format("hej", []), + Errors = #protocolErrors{}, + {ok,TID2}=tid_internal_storage(TID,[]), + EmptyUpdateReq=#sesT_updateReqV0{tid=TID2, + tidRaw=binary_to_list(TID)}, + case catch decode_ie_update(InformationElements,0,Errors, + EmptyUpdateReq) of + {ok,UpdateReq} -> + {ok,UpdateReq,SequenceNumber}; + {fault,Cause,UpdateReq} -> + {fault,Cause,UpdateReq,SequenceNumber}; + {'EXIT',Reason} -> + io:format("hej", []), + {fault,193,EmptyUpdateReq,SequenceNumber, Reason} + end; + +%%% Delete PDP Context Request +%%% GTP97, SNN=0 +%%% (No SNDCP N-PDU number) +decode_gtpc_msg(<<0:3,_:4,0:1,20:8,_Length:16,SequenceNumber:16, + _FlowLabel:16,_SNDCP_N_PDU_Number:8,_:3/binary-unit:8, + TID:8/binary-unit:8,_InformationElements/binary>>) -> + {ok,TID2} = tid_internal_storage(TID,[]), + DeleteReq = #sesT_deleteReqV0{tid=TID2}, + {ok,DeleteReq,SequenceNumber}; + +%%% Delete PDP Context Response +%%% GTP97, SNN=0 +%%% (No SNDCP N-PDU number) +decode_gtpc_msg(<<0:3,_:4,0:1,21:8,_Length:16,SequenceNumber:16, + _FlowLabel:16,_SNDCP_N_PDU_Number:8,_:3/binary-unit:8, + TID:8/binary-unit:8,InformationElements/binary>>) -> + {ok,TID2} = tid_internal_storage(TID,[]), + EmptyDeleteRes = #sesT_deleteResV0{tid=TID2}, + case catch decode_ie_delete_res(InformationElements,0,EmptyDeleteRes) of + {ok, DeleteRes} -> + {ok,DeleteRes,SequenceNumber}; + {fault,Cause,DeleteRes} -> + {fault,Cause,DeleteRes,SequenceNumber}; + {'EXIT',_Reason} -> + {fault,193,EmptyDeleteRes,SequenceNumber} + end; + +%%% Error handling +decode_gtpc_msg(_GTP_C_Message) -> + {fault}. + +%%% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +%%% decode_ie_create/4 +%%% Decode information elements for Create PDP Context Request + +%%% All elements decoded +decode_ie_create(<<>>,PresentIEs,Errors,CreateReq) -> + %% Check mandatory IE's + if + (PresentIEs band 16#77D) =/= 16#77D -> + {fault,202,CreateReq}; %Mandatory IE missing + true -> %OK + %% Check errors during decoding + case Errors of + #protocolErrors{invalidManIE=true} -> %Invalid mandatory IE + {fault,201,CreateReq}; %Mandatory IE incorrect + #protocolErrors{outOfSequence=true} -> %Out of sequence + {fault,193,CreateReq}; %Invalid message format + #protocolErrors{incorrectOptIE=true} -> %Incorrect optional IE + {fault,203,CreateReq}; %Optional IE incorrect + _ -> %OK + {ok,CreateReq} + end + end; + +%%% Quality of Service Profile, Mandatory +decode_ie_create(<<6:8,QoSElement:3/binary-unit:8,Rest/binary>>,PresentIEs, + Errors,CreateReq) -> + if + (PresentIEs band 16#00000001) =:= 16#00000001 -> %Repeated IE's, ignore + decode_ie_create(Rest,PresentIEs,Errors,CreateReq); + PresentIEs > 16#00000001 -> %Out of sequence + UpdatedErrors=Errors#protocolErrors{outOfSequence=true}, + <<_:2,DelayClass:3,ReliabilityClass:3, + PeakThroughput:4,_:1,PrecedenceClass:3, + _:3,MeanThroughput:5>> = QoSElement, + QoS=#sesT_qualityOfServiceV0{delayClass=DelayClass, + reliabilityClass=ReliabilityClass, + peakThroughput=PeakThroughput, + precedenceClass=PrecedenceClass, + meanThroughput=MeanThroughput}, + UpdatedCreateReq=CreateReq#sesT_createReqV0{qos=QoS}, + decode_ie_create(Rest,(PresentIEs bor 16#00000001), + UpdatedErrors,UpdatedCreateReq); + true -> %OK + <<_:2,DelayClass:3,ReliabilityClass:3, + PeakThroughput:4,_:1,PrecedenceClass:3, + _:3,MeanThroughput:5>> = QoSElement, + QoS=#sesT_qualityOfServiceV0{delayClass=DelayClass, + reliabilityClass=ReliabilityClass, + peakThroughput=PeakThroughput, + precedenceClass=PrecedenceClass, + meanThroughput=MeanThroughput}, + UpdatedCreateReq=CreateReq#sesT_createReqV0{qos=QoS}, + decode_ie_create(Rest,(PresentIEs bor 16#00000001), + Errors,UpdatedCreateReq) + end; + +%%% Recovery, Optional +decode_ie_create(<<14:8,Recovery:8,Rest/binary>>, + PresentIEs,Errors,CreateReq) -> + if + (PresentIEs band 16#00000002) =:= 16#00000002 -> %Repeated IE, ignored + decode_ie_create(Rest,PresentIEs,Errors,CreateReq); + PresentIEs > 16#00000002 -> %Out of sequence + UpdatedErrors=Errors#protocolErrors{outOfSequence=true}, + UpdatedCreateReq=CreateReq#sesT_createReqV0{recovery=Recovery}, + decode_ie_create(Rest,(PresentIEs bor 16#00000002), + UpdatedErrors,UpdatedCreateReq); + true -> %OK + UpdatedCreateReq=CreateReq#sesT_createReqV0{recovery=Recovery}, + decode_ie_create(Rest,(PresentIEs bor 16#00000002),Errors, + UpdatedCreateReq) + end; + +%%% Selection mode, Mandatory +decode_ie_create(<<15:8,_:6,SelectionMode:2,Rest/binary>>,PresentIEs, + Errors,CreateReq) -> + if + (PresentIEs band 16#00000004) =:= 16#00000004 -> %Repeated IE, ignored + decode_ie_create(Rest,PresentIEs,Errors,CreateReq); + PresentIEs > 16#00000004 -> %Out of sequence + UpdatedErrors=Errors#protocolErrors{outOfSequence=true}, + UpdatedCreateReq=CreateReq#sesT_createReqV0{ + selMode=selection_mode_internal_storage(SelectionMode)}, + decode_ie_create(Rest,(PresentIEs bor 16#00000004), + UpdatedErrors,UpdatedCreateReq); + true -> %OK + UpdatedCreateReq=CreateReq#sesT_createReqV0{ + selMode=selection_mode_internal_storage(SelectionMode)}, + decode_ie_create(Rest,(PresentIEs bor 16#00000004),Errors, + UpdatedCreateReq) + end; + +%%% Flow Label Data I, Mandatory +decode_ie_create(<<16:8,FlowLabel:16,Rest/binary>>,PresentIEs,Errors,CreateReq) -> + if + (PresentIEs band 16#00000008) =:= 16#00000008 -> %Repeated IE, ignored + decode_ie_create(Rest,PresentIEs,Errors,CreateReq); + PresentIEs > 16#00000008 -> %Out of sequence + UpdatedErrors=Errors#protocolErrors{outOfSequence=true}, + UpdatedCreateReq=CreateReq#sesT_createReqV0{flowLblData=FlowLabel}, + decode_ie_create(Rest,(PresentIEs bor 16#00000008), + UpdatedErrors,UpdatedCreateReq); + true -> %OK + UpdatedCreateReq=CreateReq#sesT_createReqV0{flowLblData=FlowLabel}, + decode_ie_create(Rest,(PresentIEs bor 16#00000008),Errors, + UpdatedCreateReq) + end; + +%%% Flow Label Signalling, Mandatory +decode_ie_create(<<17:8,FlowLabel:16,Rest/binary>>,PresentIEs,Errors,CreateReq) -> + if + (PresentIEs band 16#00000010) =:= 16#00000010 -> %Repeated IE, ignored + decode_ie_create(Rest,PresentIEs,Errors,CreateReq); + PresentIEs > 16#00000010 -> %Out of sequence + UpdatedErrors=Errors#protocolErrors{outOfSequence=true}, + UpdatedCreateReq=CreateReq#sesT_createReqV0{flowLblSig=FlowLabel}, + decode_ie_create(Rest,(PresentIEs bor 16#00000010), + UpdatedErrors,UpdatedCreateReq); + true -> %OK + UpdatedCreateReq=CreateReq#sesT_createReqV0{flowLblSig=FlowLabel}, + decode_ie_create(Rest,(PresentIEs bor 16#00000010),Errors, + UpdatedCreateReq) + end; + +%%% End User Address, Mandatory +decode_ie_create(<<128:8,Length:16,More/binary>>,PresentIEs, + Errors,CreateReq) -> + <<PDPElement:Length/binary-unit:8,Rest/binary>> = More, + if + (PresentIEs band 16#00000020) =:= 16#00000020 -> %Repeated IE, ignore + decode_ie_create(Rest,PresentIEs,Errors,CreateReq); + PresentIEs > 16#00000020 -> %Out of sequence + case pdp_addr_internal_storage(PDPElement) of + {ok,PDPAddress} -> + UpdatedErrors=Errors#protocolErrors{outOfSequence=true}, + UpdatedCreateReq=CreateReq#sesT_createReqV0{endUserAdd=PDPAddress}, + decode_ie_create(Rest,(PresentIEs bor 16#00000020), + UpdatedErrors,UpdatedCreateReq); + {fault} -> + UpdatedErrors=Errors#protocolErrors{invalidManIE=true, + outOfSequence=true}, + decode_ie_create(Rest,(PresentIEs bor 16#00000020), + UpdatedErrors,CreateReq) + end; + true -> %OK + case pdp_addr_internal_storage(PDPElement) of + {ok,PDPAddress} -> + UpdatedCreateReq=CreateReq#sesT_createReqV0{endUserAdd=PDPAddress}, + decode_ie_create(Rest,(PresentIEs bor 16#00000020), + Errors,UpdatedCreateReq); + {fault} -> + UpdatedErrors=Errors#protocolErrors{invalidManIE=true}, + decode_ie_create(Rest,(PresentIEs bor 16#00000020), + UpdatedErrors,CreateReq) + end + end; + +%%% Access Point Name, Mandatory +decode_ie_create(<<131:8,Length:16,More/binary>>,PresentIEs, + Errors,CreateReq) -> + <<APNElement:Length/binary-unit:8,Rest/binary>> = More, + if + (PresentIEs band 16#00000040) =:= 16#00000040 -> %Repeated IE, ignore + decode_ie_create(Rest,PresentIEs,Errors,CreateReq); + PresentIEs > 16#00000040 -> %Out of sequence + case catch apn_internal_storage(APNElement,[]) of + {ok,APN} -> + UpdatedErrors=Errors#protocolErrors{outOfSequence=true}, + UpdatedCreateReq=CreateReq#sesT_createReqV0{accPointName=APN}, + decode_ie_create(Rest,(PresentIEs bor 16#00000040), + UpdatedErrors,UpdatedCreateReq); + _ -> + UpdatedErrors=Errors#protocolErrors{outOfSequence=true, + invalidManIE=true}, + decode_ie_create(Rest,(PresentIEs bor 16#00000040), + UpdatedErrors,CreateReq) + end; + true -> %OK + case catch apn_internal_storage(APNElement,[]) of + {ok,APN} -> + UpdatedCreateReq=CreateReq#sesT_createReqV0{accPointName=APN}, + decode_ie_create(Rest,(PresentIEs bor 16#00000040), + Errors,UpdatedCreateReq); + _ -> + UpdatedErrors=Errors#protocolErrors{invalidManIE=true}, + decode_ie_create(Rest,(PresentIEs bor 16#00000040), + UpdatedErrors,CreateReq) + end + end; + +%%% Protocol Configuration Options, Optional +decode_ie_create(<<132:8,Length:16,More/binary>>,PresentIEs,Errors,CreateReq) -> + <<ConfigurationElement:Length/binary-unit:8,Rest/binary>> = More, + if + (PresentIEs band 16#00000080) =:= 16#00000080 -> %Repeated IE, ignore + decode_ie_create(Rest,PresentIEs,Errors,CreateReq); + PresentIEs > 16#00000080 -> %Out of sequence + case catch pco_internal_storage(ConfigurationElement) of + {ok,PCO} -> + UpdatedErrors=Errors#protocolErrors{outOfSequence=true}, + UpdatedCreateReq=CreateReq#sesT_createReqV0{protConOpt=PCO}, + decode_ie_create(Rest,(PresentIEs bor 16#00000080), + UpdatedErrors,UpdatedCreateReq); + _ -> + UpdatedErrors=Errors#protocolErrors{outOfSequence=true, + incorrectOptIE=true}, + decode_ie_create(Rest,(PresentIEs bor 16#00000080), + UpdatedErrors,CreateReq) + end; + true -> %OK + case catch pco_internal_storage(ConfigurationElement) of + {ok,PCO} -> + UpdatedCreateReq=CreateReq#sesT_createReqV0{protConOpt=PCO}, + decode_ie_create(Rest,(PresentIEs bor 16#00000080), + Errors,UpdatedCreateReq); + _ -> + UpdatedErrors=Errors#protocolErrors{incorrectOptIE=true}, + decode_ie_create(Rest,(PresentIEs bor 16#00000080), + UpdatedErrors,CreateReq) + end + end; + +%%% SGSN Address for signalling, Mandatory OR SGSN Address for user traffic, Mandatory +decode_ie_create(<<133:8,Length:16,More/binary>>,PresentIEs, + Errors,CreateReq) -> + <<AddressElement:Length/binary-unit:8,Rest/binary>> = More, + if + (PresentIEs band 16#00000300) =:= 16#00000300 -> %Repeated IE, ignore + decode_ie_create(Rest,PresentIEs,Errors,CreateReq); + PresentIEs > 16#00000200 -> %Out of sequence + if + (PresentIEs band 16#00000100) =:= 16#00000000 -> %Signalling + case gsn_addr_internal_storage(AddressElement) of + {ok,GSNAddr} -> + UpdatedErrors=Errors#protocolErrors{outOfSequence=true}, + UpdatedCreateReq=CreateReq#sesT_createReqV0{sgsnAddSig=GSNAddr}, + decode_ie_create(Rest,(PresentIEs bor 16#00000100), + UpdatedErrors,UpdatedCreateReq); + {fault} -> + UpdatedErrors=Errors#protocolErrors{invalidManIE=true, + outOfSequence=true}, + decode_ie_create(Rest,(PresentIEs bor 16#00000100), + UpdatedErrors,CreateReq) + end; + true -> % User traffic + case gsn_addr_internal_storage(AddressElement) of + {ok,GSNAddr} -> + UpdatedErrors=Errors#protocolErrors{outOfSequence=true}, + UpdatedCreateReq=CreateReq#sesT_createReqV0{sgsnAddUser=GSNAddr}, + decode_ie_create(Rest,(PresentIEs bor 16#00000200), + UpdatedErrors,UpdatedCreateReq); + {fault} -> + UpdatedErrors=Errors#protocolErrors{invalidManIE=true, + outOfSequence=true}, + decode_ie_create(Rest,(PresentIEs bor 16#00000200), + UpdatedErrors,CreateReq) + end + end; + PresentIEs < 16#00000100 -> %OK, SGSN Address for signalling + case gsn_addr_internal_storage(AddressElement) of + {ok,GSNAddr} -> + UpdatedCreateReq=CreateReq#sesT_createReqV0{sgsnAddSig=GSNAddr}, + decode_ie_create(Rest,(PresentIEs bor 16#00000100), + Errors,UpdatedCreateReq); + {fault} -> + UpdatedErrors=Errors#protocolErrors{invalidManIE=true}, + decode_ie_create(Rest,(PresentIEs bor 16#00000100), + UpdatedErrors,CreateReq) + end; + true -> %OK, SGSN Address for user traffic + case gsn_addr_internal_storage(AddressElement) of + {ok,GSNAddr} -> + UpdatedCreateReq=CreateReq#sesT_createReqV0{sgsnAddUser=GSNAddr}, + decode_ie_create(Rest,(PresentIEs bor 16#00000200), + Errors,UpdatedCreateReq); + {fault} -> + UpdatedErrors=Errors#protocolErrors{invalidManIE=true}, + decode_ie_create(Rest,(PresentIEs bor 16#00000200), + UpdatedErrors,CreateReq) + end + end; + +%%% MSISDN, Mandatory +decode_ie_create(<<134:8,Length:16,More/binary>>,PresentIEs, + Errors,CreateReq) -> + <<MSISDNElement:Length/binary-unit:8,Rest/binary>> = More, + if + (PresentIEs band 16#00000400) =:= 16#00000400 -> %Repeated IE, ignore + decode_ie_create(Rest,PresentIEs,Errors,CreateReq); + PresentIEs > 16#00000400 -> %Out of sequence + case msisdn_internal_storage(MSISDNElement,[]) of + {ok,MSISDN} -> + UpdatedErrors=Errors#protocolErrors{outOfSequence=true}, + UpdatedCreateReq=CreateReq#sesT_createReqV0{msisdn=MSISDN}, + decode_ie_create(Rest,(PresentIEs bor 16#00000400), + UpdatedErrors,UpdatedCreateReq); + {fault} -> + UpdatedErrors=Errors#protocolErrors{outOfSequence=true,invalidManIE=true}, + decode_ie_create(Rest,(PresentIEs bor 16#00000400), + UpdatedErrors,CreateReq) + end; + true -> %OK + UpdatedCreateReq=CreateReq#sesT_createReqV0{msisdn=#mvsT_msisdn{value=MSISDNElement}}, + decode_ie_create(Rest,(PresentIEs bor 16#00000400), + Errors,UpdatedCreateReq) + + end; + +%%% Private Extension, Optional +%%% Not implemented + +%%% Error handling, Unexpected or unknown IE +decode_ie_create(UnexpectedIE,PresentIEs,Errors,CreateReq) -> + case check_ie(UnexpectedIE) of + {defined_ie,Rest} -> %OK, ignored + decode_ie_create(Rest,PresentIEs,Errors,CreateReq); + {handled_ie,Rest} -> %OK, ignored + decode_ie_create(Rest,PresentIEs,Errors,CreateReq); + {unhandled_ie} -> %Error, abort decoding + {fault,193,CreateReq} %Invalid message format + end. + +%%% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +%%% decode_ie_update/4 +%%% Decode information elements for Update PDP Context Request + +%%% All elements decoded +decode_ie_update(<<>>,PresentIEs,Errors,UpdateReq) -> + %% Check mandatory IE's + if + (PresentIEs band 16#3D) =/= 16#3D -> + {fault,202,UpdateReq}; %Mandatory IE missing + true -> %OK + %% Check errors during decoding + case Errors of + #protocolErrors{invalidManIE=true} -> %Invalid mandatory IE + {fault,201,UpdateReq}; %Mandatory IE incorrect + #protocolErrors{outOfSequence=true} -> %Out of sequence + {fault,193,UpdateReq}; %Invalid message format + _ -> %OK + {ok,UpdateReq} + end + end; + +%%% Quality of Service Profile, Mandatory +decode_ie_update(<<6:8,QoSElement:3/binary-unit:8,Rest/binary>>,PresentIEs, + Errors,UpdateReq) -> + if + (PresentIEs band 16#00000001) =:= 16#00000001 -> %Repeated IE's, ignore + decode_ie_update(Rest,PresentIEs,Errors,UpdateReq); + PresentIEs > 16#00000001 -> %Out of sequence + UpdatedErrors=Errors#protocolErrors{outOfSequence=true}, + <<_:2,DelayClass:3,ReliabilityClass:3, + PeakThroughput:4,_:1,PrecedenceClass:3, + _:3,MeanThroughput:5>> = QoSElement, + QoS=#sesT_qualityOfServiceV0{delayClass=DelayClass, + reliabilityClass=ReliabilityClass, + peakThroughput=PeakThroughput, + precedenceClass=PrecedenceClass, + meanThroughput=MeanThroughput}, + UpdatedUpdateReq=UpdateReq#sesT_updateReqV0{qos=QoS}, + decode_ie_update(Rest,(PresentIEs bor 16#00000001), + UpdatedErrors,UpdatedUpdateReq); + true -> %OK + <<_:2,DelayClass:3,ReliabilityClass:3, + PeakThroughput:4,_:1,PrecedenceClass:3, + _:3,MeanThroughput:5>> = QoSElement, + QoS=#sesT_qualityOfServiceV0{delayClass=DelayClass, + reliabilityClass=ReliabilityClass, + peakThroughput=PeakThroughput, + precedenceClass=PrecedenceClass, + meanThroughput=MeanThroughput}, + UpdatedUpdateReq=UpdateReq#sesT_updateReqV0{qos=QoS}, + decode_ie_update(Rest,(PresentIEs bor 16#00000001), + Errors,UpdatedUpdateReq) + end; + +%%% Recovery, Optional +decode_ie_update(<<14:8,Recovery:8,Rest/binary>>,PresentIEs,Errors,UpdateReq) -> + if + (PresentIEs band 16#00000002) =:= 16#00000002 -> %Repeated IE, ignored + decode_ie_update(Rest,PresentIEs,Errors,UpdateReq); + PresentIEs > 16#00000002 -> %Out of sequence + UpdatedErrors=Errors#protocolErrors{outOfSequence=true}, + UpdatedUpdateReq=UpdateReq#sesT_updateReqV0{recovery=Recovery}, + decode_ie_update(Rest,(PresentIEs bor 16#00000002), + UpdatedErrors,UpdatedUpdateReq); + true -> %OK + UpdatedUpdateReq=UpdateReq#sesT_updateReqV0{recovery=Recovery}, + decode_ie_update(Rest,(PresentIEs bor 16#00000002),Errors, + UpdatedUpdateReq) + end; + +%%% Flow Label Data I, Mandatory +decode_ie_update(<<16:8,FlowLabel:16,Rest/binary>>,PresentIEs,Errors,UpdateReq) -> + if + (PresentIEs band 16#00000004) =:= 16#00000004 -> %Repeated IE, ignored + decode_ie_update(Rest,PresentIEs,Errors,UpdateReq); + PresentIEs > 16#00000004 -> %Out of sequence + UpdatedErrors=Errors#protocolErrors{outOfSequence=true}, + UpdatedUpdateReq=UpdateReq#sesT_updateReqV0{flowLblData=FlowLabel}, + decode_ie_update(Rest,(PresentIEs bor 16#00000004), + UpdatedErrors,UpdatedUpdateReq); + true -> %OK + UpdatedUpdateReq=UpdateReq#sesT_updateReqV0{flowLblData=FlowLabel}, + decode_ie_update(Rest,(PresentIEs bor 16#00000004),Errors, + UpdatedUpdateReq) + end; + +%%% Flow Label Signalling, Mandatory +decode_ie_update(<<17:8,FlowLabel:16,Rest/binary>>,PresentIEs,Errors,UpdateReq) -> + if + (PresentIEs band 16#00000008) =:= 16#00000008 -> %Repeated IE, ignored + decode_ie_update(Rest,PresentIEs,Errors,UpdateReq); + PresentIEs > 16#00000008 -> %Out of sequence + UpdatedErrors=Errors#protocolErrors{outOfSequence=true}, + UpdatedUpdateReq=UpdateReq#sesT_updateReqV0{flowLblSig=FlowLabel}, + decode_ie_update(Rest,(PresentIEs bor 16#00000008), + UpdatedErrors,UpdatedUpdateReq); + true -> %OK + UpdatedUpdateReq=UpdateReq#sesT_updateReqV0{flowLblSig=FlowLabel}, + decode_ie_update(Rest,(PresentIEs bor 16#00000008),Errors, + UpdatedUpdateReq) + end; + +%%% SGSN Address for signalling, Mandatory OR SGSN Address for user traffic, Mandatory +decode_ie_update(<<133:8,Length:16,More/binary>>,PresentIEs, + Errors,UpdateReq) -> + <<AddressElement:Length/binary-unit:8,Rest/binary>> = More, + if + (PresentIEs band 16#00000030) =:= 16#00000030 -> %Repeated IE, ignore + decode_ie_update(Rest,PresentIEs,Errors,UpdateReq); + PresentIEs > 16#00000020 -> %Out of sequence + if + (PresentIEs band 16#00000010) =:= 16#00000000 -> %Signalling + case gsn_addr_internal_storage(AddressElement) of + {ok,GSNAddr} -> + UpdatedErrors=Errors#protocolErrors{outOfSequence=true}, + UpdatedUpdateReq=UpdateReq#sesT_updateReqV0{sgsnAddSig=GSNAddr}, + decode_ie_update(Rest,(PresentIEs bor 16#00000010), + UpdatedErrors,UpdatedUpdateReq); + {fault} -> + UpdatedErrors=Errors#protocolErrors{invalidManIE=true, + outOfSequence=true}, + decode_ie_update(Rest,(PresentIEs bor 16#00000010), + UpdatedErrors,UpdateReq) + end; + true -> % User traffic + case gsn_addr_internal_storage(AddressElement) of + {ok,GSNAddr} -> + UpdatedErrors=Errors#protocolErrors{outOfSequence=true}, + UpdatedUpdateReq=UpdateReq#sesT_updateReqV0{sgsnAddUser=GSNAddr}, + decode_ie_update(Rest,(PresentIEs bor 16#00000020), + UpdatedErrors,UpdatedUpdateReq); + {fault} -> + UpdatedErrors=Errors#protocolErrors{invalidManIE=true, + outOfSequence=true}, + decode_ie_update(Rest,(PresentIEs bor 16#00000020), + UpdatedErrors,UpdateReq) + end + end; + PresentIEs < 16#00000010 -> %OK, SGSN Address for signalling + case gsn_addr_internal_storage(AddressElement) of + {ok,GSNAddr} -> + UpdatedUpdateReq=UpdateReq#sesT_updateReqV0{sgsnAddSig=GSNAddr}, + decode_ie_update(Rest,(PresentIEs bor 16#00000010), + Errors,UpdatedUpdateReq); + {fault} -> + UpdatedErrors=Errors#protocolErrors{invalidManIE=true}, + decode_ie_update(Rest,(PresentIEs bor 16#00000010), + UpdatedErrors,UpdateReq) + end; + true -> %OK, SGSN Address for user traffic + case gsn_addr_internal_storage(AddressElement) of + {ok,GSNAddr} -> + UpdatedUpdateReq=UpdateReq#sesT_updateReqV0{sgsnAddUser=GSNAddr}, + decode_ie_update(Rest,(PresentIEs bor 16#00000020), + Errors,UpdatedUpdateReq); + {fault} -> + UpdatedErrors=Errors#protocolErrors{invalidManIE=true}, + decode_ie_update(Rest,(PresentIEs bor 16#00000020), + UpdatedErrors,UpdateReq) + end + end; + +%%% Private Extension, Optional +%%% Not implemented + +%%% Error handling, Unexpected or unknown IE +decode_ie_update(UnexpectedIE,PresentIEs,Errors,UpdateReq) -> + case check_ie(UnexpectedIE) of + {defined_ie,Rest} -> %OK, ignored + decode_ie_update(Rest,PresentIEs,Errors,UpdateReq); + {handled_ie,Rest} -> %OK, ignored + decode_ie_update(Rest,PresentIEs,Errors,UpdateReq); + {unhandled_ie} -> %Error, abort decoding + {fault,193,UpdateReq} %Invalid message format + end. + + +%%% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +%%% decode_ie_delete_req/4 +%%% Decode information elements for Delete PDP Context Request + +%%% Private Extension, Optional +%%% Not implemented + + +%%% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +%%% decode_ie_delete_res/4 +%%% Decode information elements for Delete PDP Context Response + +%%% All elements decoded +decode_ie_delete_res(<<>>,PresentIEs,DeleteRes) -> + %% Check mandatory IE's + if + (PresentIEs band 16#0001) =/= 16#0001 -> + {fault,202,DeleteRes}; %Mandatory IE missing + true -> %OK + {ok,DeleteRes} + end; + +%%% Cause, Mandatory +decode_ie_delete_res(<<1:8,Cause:8,Rest/binary>>,PresentIEs,DeleteRes) -> + if + (PresentIEs band 16#00000001) =:= 16#00000001 -> %Repeated IE, ignored + decode_ie_delete_res(Rest,PresentIEs,DeleteRes); + true -> %OK + UpdatedDeleteRes=DeleteRes#sesT_deleteResV0{cause=Cause}, + decode_ie_delete_res(Rest,(PresentIEs bor 16#00000001), + UpdatedDeleteRes) + end; + +%%% Private Extension, Optional +%%% Not implemented + +%%% Error handling, Unexpected or unknown IE +decode_ie_delete_res(UnexpectedIE,PresentIEs,DeleteRes) -> + case check_ie(UnexpectedIE) of + {defined_ie,Rest} -> %OK, ignored + decode_ie_delete_res(Rest,PresentIEs,DeleteRes); + {handled_ie,Rest} -> %OK, ignored + decode_ie_delete_res(Rest,PresentIEs,DeleteRes); + {unhandled_ie} -> %Error, abort decoding + {fault,193,DeleteRes} %Invalid message format + end. + +%%% -------------------------------------------------------------- +%%% #3.2 COMMON INTERNAL FUNCTIONS +%%% -------------------------------------------------------------- + +%%% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +%%% check_ie/1 +%%% Check Information Element, Unexpected or Unknown +check_ie(<<1:8,_:8,Rest/binary>>) -> + {defined_ie,Rest}; +%%% IMSI +check_ie(<<2:8,_:8/binary-unit:8,Rest/binary>>) -> + {defined_ie,Rest}; +%%% RAI +check_ie(<<3:8,_:6/binary-unit:8,Rest/binary>>) -> + {defined_ie,Rest}; +%%% TTLI +check_ie(<<4:8,_:4/binary-unit:8,Rest/binary>>) -> + {defined_ie,Rest}; +%%% P-TMSI +check_ie(<<5:8,_:4/binary-unit:8,Rest/binary>>) -> + {defined_ie,Rest}; +%%% Quality of Service Profile +check_ie(<<6:8,_:3/binary-unit:8,Rest/binary>>) -> + {defined_ie,Rest}; +%%% Reordering Required +check_ie(<<8:8,_:8,Rest/binary>>) -> + {defined_ie,Rest}; +%%% Authentication Triplet +check_ie(<<9:8,_:28/binary-unit:8,Rest/binary>>) -> + {defined_ie,Rest}; +%%% MAP Cause +check_ie(<<11:8,_:8,Rest/binary>>) -> + {defined_ie,Rest}; +%%% P-TMSI Signature +check_ie(<<12:8,_:3/binary-unit:8,Rest/binary>>) -> + {defined_ie,Rest}; +%%% MS Validated +check_ie(<<13:8,_:8,Rest/binary>>) -> + {defined_ie,Rest}; +%%% Recovery +check_ie(<<14:8,_:8,Rest/binary>>) -> + {defined_ie,Rest}; +%%% Selection Mode +check_ie(<<15:8,_:8,Rest/binary>>) -> + {defined_ie,Rest}; +%%% Flow Label Data I +check_ie(<<16:8,_:16,Rest/binary>>) -> + {defined_ie,Rest}; +%%% Flow Label Signalling +check_ie(<<17:8,_:16,Rest/binary>>) -> + {defined_ie,Rest}; +%%% Flow Label Data II +check_ie(<<18:8,_:32,Rest/binary>>) -> + {defined_ie,Rest}; +%%% MS Not Reachable Reason +check_ie(<<19:8,_:8,Rest/binary>>) -> + {defined_ie,Rest}; +%%% Charging ID +check_ie(<<127:8,_:4/binary-unit:8,Rest/binary>>) -> + {defined_ie,Rest}; +%%% TLV element, skipped using Length +check_ie(<<1:1,_:7,Length:16,More/binary>>) -> + if + Length > byte_size(More) -> + {unhandled_ie}; + true -> + <<_:Length/binary-unit:8,Rest/binary>> = More, + {handled_ie,Rest} + end; +%%% TV element, unknown size. Can not be handled. +check_ie(_UnhandledIE) -> + {unhandled_ie}. + +%%% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +%%% tid_internal_storage/3 +%%% Convert TID binary to internal datatype +tid_internal_storage(Bin,_) -> + Size = byte_size(Bin) - 1, + <<Front:Size/binary,NSAPI:4,DigitN:4>> = Bin, + Result = + case DigitN of + 2#1111 -> + #mvsgT_tid{imsi = #mvsgT_imsi{value = Front}, nsapi = NSAPI}; + _ -> + Value = <<Front/binary,2#1111:4,DigitN:4>>, + #mvsgT_tid{imsi = #mvsgT_imsi{value = Value}, nsapi = NSAPI} + end, + {ok,Result}. +%% tid_internal_storage(<<NSAPI:4,2#1111:4>>,IMSI) -> +%% {ok,#mvsgT_tid{imsi=#mvsgT_imsi{value=lists:reverse(IMSI)}, +%% nsapi=NSAPI}}; +%% tid_internal_storage(<<NSAPI:4,DigitN:4>>,IMSI) when +%% DigitN < 10 -> +%% {ok,#mvsgT_tid{imsi=#mvsgT_imsi{value=lists:reverse([(DigitN bor 2#11110000)|IMSI])}, +%% nsapi=NSAPI}}; +%% tid_internal_storage(<<2#11111111:8,Rest/binary>>,IMSI) -> +%% tid_internal_storage(Rest,IMSI); +%% tid_internal_storage(<<2#1111:4,DigitN:4,Rest/binary>>,IMSI) when +%% DigitN < 10 -> +%% tid_internal_storage(Rest,[(DigitN bor 2#11110000)|IMSI]); +%% tid_internal_storage(<<DigitNplus1:4,DigitN:4,Rest/binary>>,IMSI) when +%% DigitNplus1 < 10, +%% DigitN < 10 -> +%% tid_internal_storage(Rest,[((DigitNplus1 bsl 4) bor DigitN)|IMSI]); +%% tid_internal_storage(_Rest,_IMSI) -> +%% {fault}. %% Mandatory IE incorrect + +%%% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +%%% selection_mode_internal_storage/1 +%%% Convert Selection Mode integer to internal datatype (enum) +selection_mode_internal_storage(0) -> + subscribed; +selection_mode_internal_storage(1) -> + msRequested; +selection_mode_internal_storage(2) -> + sgsnSelected; +selection_mode_internal_storage(3) -> + sgsnSelected. + +%%% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +%%% pdp_addr_internal_storage/1 +%%% Convert PDP address to internal datatype (record containing +%%% addresstype and value) +pdp_addr_internal_storage(<<_:4,0:4,1:8>>) -> + {ok,#mvsgT_pdpAddressType{pdpTypeNbr=etsi_ppp,address=[]}}; +pdp_addr_internal_storage(<<_:4,0:4,2:8>>) -> + {ok,#mvsgT_pdpAddressType{pdpTypeNbr=etsi_osp_ihoss,address=[]}}; +pdp_addr_internal_storage(<<_:4,1:4,16#21:8>>) -> + {ok,#mvsgT_pdpAddressType{pdpTypeNbr=ietf_ipv4,address=[]}}; +pdp_addr_internal_storage(<<_:4,1:4,16#21:8,IP_A:8,IP_B:8,IP_C:8,IP_D:8>>) -> + {ok,#mvsgT_pdpAddressType{pdpTypeNbr=ietf_ipv4, + address=[IP_A,IP_B,IP_C,IP_D]}}; +pdp_addr_internal_storage(<<_:4,1:4,16#57:8,IP_A:16,IP_B:16,IP_C:16,IP_D:16, + IP_E:16,IP_F:16,IP_G:16,IP_H:16>>) -> + {ok,#mvsgT_pdpAddressType{pdpTypeNbr=ietf_ipv6, + address=[IP_A,IP_B,IP_C,IP_D,IP_E,IP_F,IP_G,IP_H]}}; +pdp_addr_internal_storage(_PDP_ADDR) -> + {fault}. + +%%% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +%%% apn_internal_storage/2 +%%% Convert APN to internal datatype (List containing APN labels) +apn_internal_storage(<<>>,APN) -> + {ok,lists:reverse(APN)}; +apn_internal_storage(<<Length:8,Rest/binary>>,APN) -> + <<Label:Length/binary-unit:8,MoreAPNLabels/binary>> = Rest, + apn_internal_storage(MoreAPNLabels,[Label|APN]). + +%%% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +%%% pco_internal_storage/1 +%%% Convert Protocol Configuration Options to internal datatype. +%%% Implemented configuration options: +%%% For PPP: +%%% LCP - Not implemented +%%% PAP - Authenticate request +%%% CHAP - Challenge +%%% - Response +%%% IPCP - IP-Address +%%% For OSP:IHOSS +%%% Nothing implemented +pco_internal_storage(<<1:1,_:4,0:3,PPPConfigurationOptions/binary>>) -> + case ppp_configuration_options(PPPConfigurationOptions, + #masT_pap{exists=false},[],[]) of + {ok,PAP,CHAP,IPCP} -> + {ok,#masT_protocolConfigOptions{pap=PAP,chap=CHAP,ipcp=IPCP}}; + {fault} -> + {fault} + end; +pco_internal_storage(<<1:1,_:4,1:3,_OSP_IHOSSConfigurationOptions/binary>>) -> + {ok,osp_ihoss}; +pco_internal_storage(_UnknownConfigurationOptions) -> + {fault}. %% Optional IE incorrect + +ppp_configuration_options(<<>>,PAP,CHAP,IPCP) -> + {ok,PAP,CHAP,IPCP}; +ppp_configuration_options(<<16#C021:16,Length:8,More/binary>>,PAP,CHAP,IPCP) -> + %% LCP - Not implemented + <<_LCP:Length/binary-unit:8,Rest/binary>> = More, + ppp_configuration_options(Rest,PAP,CHAP,IPCP); +ppp_configuration_options(<<16#C023:16,_Length:8,1:8,Identifier:8,DataLength:16, + More/binary>>,_PAP,CHAP,IPCP) -> + %% PAP - Authenticate request + ActualDataLength=DataLength-4, %% DataLength includes Code, Identifier and itself + <<Data:ActualDataLength/binary-unit:8,Rest/binary>> = More, + <<PeerIDLength:8,PeerData/binary>> = Data, + <<PeerID:PeerIDLength/binary-unit:8,PasswdLength:8,PasswordData/binary>> = PeerData, + <<Password:PasswdLength/binary,_Padding/binary>> = PasswordData, + ppp_configuration_options(Rest,#masT_pap{exists=true,code=1,id=Identifier, + username=binary_to_list(PeerID), + password=binary_to_list(Password)},CHAP,IPCP); + +ppp_configuration_options(<<16#C023:16,Length:8,More/binary>>,PAP,CHAP,IPCP) -> + %% PAP - Other, not implemented + <<_PAP:Length/binary-unit:8,Rest/binary>> = More, + ppp_configuration_options(Rest,PAP,CHAP,IPCP); +ppp_configuration_options(<<16#C223:16,_Length:8,1:8,Identifier:8,DataLength:16, + More/binary>>,PAP,CHAP,IPCP) -> + %% CHAP - Challenge + ActualDataLength=DataLength-4, %% DataLength includes Code, Identifier and itself + <<Data:ActualDataLength/binary-unit:8,Rest/binary>> = More, + <<ValueSize:8,ValueAndName/binary>> = Data, + <<Value:ValueSize/binary-unit:8,Name/binary>> = ValueAndName, + ppp_configuration_options(Rest,PAP,[#masT_chap{code=1,id=Identifier, + value=binary_to_list(Value), + name=binary_to_list(Name)}|CHAP], + IPCP); +ppp_configuration_options(<<16#C223:16,_Length:8,2:8,Identifier:8,DataLength:16, + More/binary>>,PAP,CHAP,IPCP) -> + %% CHAP - Response + ActualDataLength=DataLength-4, %% DataLength includes Code, Identifier and itself + <<Data:ActualDataLength/binary-unit:8,Rest/binary>> = More, + <<ValueSize:8,ValueAndName/binary>> = Data, + <<Value:ValueSize/binary-unit:8,Name/binary>> = ValueAndName, + ppp_configuration_options(Rest,PAP,[#masT_chap{code=2,id=Identifier, + value=binary_to_list(Value), + name=binary_to_list(Name)}|CHAP], + IPCP); +ppp_configuration_options(<<16#C223:16,Length:8,More/binary>>,PAP,CHAP,IPCP) -> + %% CHAP - Other, not implemented + <<_CHAP:Length/binary-unit:8,Rest/binary>> = More, + ppp_configuration_options(Rest,PAP,CHAP,IPCP); +ppp_configuration_options(<<16#8021:16,_Length:8,1:8,Identifier:8,OptionsLength:16, + More/binary>>,PAP,CHAP,IPCP) -> + %% IPCP - Configure request + ActualOptionsLength=OptionsLength-4, %% OptionsLength includes Code, Identifier and itself + <<Options:ActualOptionsLength/binary-unit:8,Rest/binary>> = More, + case Options of + <<3:8,6:8,A1:8,A2:8,A3:8,A4:8>> -> + %% IP Address, version 4 + ppp_configuration_options(Rest,PAP,CHAP, + [#masT_ipcp{exists=true,code=1, + id=Identifier, + ipcpList=[#masT_ipcpData{type=3,ipAddress= + #mvsgT_ipAddress{version=ipv4, + a1=A1,a2=A2, + a3=A3,a4=A4, + a5=0,a6=0, + a7=0,a8=0}, + rawMessage=binary_to_list(Options)}]}|IPCP]); + <<129:8,6:8,B1:8,B2:8,B3:8,B4:8>> -> + %% IP Address, version 4 + ppp_configuration_options(Rest,PAP,CHAP, + [#masT_ipcp{exists=true,code=1, + id=Identifier, + ipcpList=[#masT_ipcpData{type=129,ipAddress= + #mvsgT_ipAddress{version=ipv4, + a1=B1,a2=B2, + a3=B3,a4=B4}, + rawMessage=binary_to_list(Options)}]}|IPCP]); + + <<131:8,6:8,C1:8,C2:8,C3:8,C4:8>> -> + %% IP Address, version 4 + ppp_configuration_options(Rest,PAP,CHAP, + [#masT_ipcp{exists=true,code=1, + id=Identifier, + ipcpList=[#masT_ipcpData{type=131,ipAddress= + #mvsgT_ipAddress{version=ipv4, + a1=C1,a2=C2, + a3=C3,a4=C4}, + rawMessage=binary_to_list(Options)}]}|IPCP]); + _ -> + ppp_configuration_options(Rest,PAP,CHAP,IPCP) + end; +ppp_configuration_options(<<_UnknownProtocolID:16,Length:8,More/binary>>, + PAP,CHAP,IPCP) -> + <<_Skipped:Length/binary-unit:8,Rest/binary>> = More, + ppp_configuration_options(Rest,PAP,CHAP,IPCP); +ppp_configuration_options(_Unhandled,_PAP,_CHAP,_IPCP) -> + {fault}. + +%%% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +%%% gsn_addr_internal_storage/1 +%%% Convert GSN Address to internal datatype +gsn_addr_internal_storage(<<IP_A:8,IP_B:8,IP_C:8,IP_D:8>>) -> + {ok,#mvsgT_ipAddress{version=ipv4,a1=IP_A,a2=IP_B,a3=IP_C,a4=IP_D,a5=0,a6=0,a7=0,a8=0}}; +gsn_addr_internal_storage(<<IP_A:16,IP_B:16,IP_C:16,IP_D:16, + IP_E:16,IP_F:16,IP_G:16,IP_H:16>>) -> + {ok,#mvsgT_ipAddress{version=ipv6,a1=IP_A,a2=IP_B,a3=IP_C,a4=IP_D, + a5=IP_E,a6=IP_F,a7=IP_G,a8=IP_H}}; +gsn_addr_internal_storage(_GSN_ADDR) -> + {fault}. + +%%% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +%%% msisdn_internal_storage/3 +%%% Convert MSISDN binary to internal datatype (TBCD-octet list) + +msisdn_internal_storage(<<>>,MSISDN) -> + {ok,#mvsT_msisdn{value=lists:reverse(MSISDN)}}; +msisdn_internal_storage(<<2#11111111:8,_Rest/binary>>,MSISDN) -> + {ok,#mvsT_msisdn{value=lists:reverse(MSISDN)}}; +msisdn_internal_storage(<<2#1111:4,DigitN:4,_Rest/binary>>,MSISDN) when + DigitN < 10 -> + {ok,#mvsT_msisdn{value=lists:reverse([(DigitN bor 2#11110000)|MSISDN])}}; +msisdn_internal_storage(<<DigitNplus1:4,DigitN:4,Rest/binary>>,MSISDN) when + DigitNplus1 < 10, + DigitN < 10 -> + NewMSISDN=[((DigitNplus1 bsl 4) bor DigitN)|MSISDN], + msisdn_internal_storage(Rest,NewMSISDN); +msisdn_internal_storage(_Rest,_MSISDN) -> + {fault}. %% Mandatory IE incorrect diff --git a/lib/hipe/test/bs_SUITE_data/bs_decode_extract.hrl b/lib/hipe/test/bs_SUITE_data/bs_decode_extract.hrl new file mode 100644 index 0000000000..80add514a0 --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_decode_extract.hrl @@ -0,0 +1,91 @@ +-ifndef(EXTDEC_HRL). +-define(EXTDEC_HRL, true). + +-record(protocolErrors,{ + invalidManIE=false, + outOfSequence=false, + incorrectOptIE=false}). +-record(mvsT_msisdn, {value}). +-record(mvsT_isdnAddress, {value}). +-record(mvsT_hlrAddress, {value}). +-record(mvsT_authenticationTriplet, {rand, sres, kc}). +-record(mvsT_authenticationQuintuplet, {rand, xres, ck, ik, autn}). +-record(mvsT_resynchInfo, {rand, auts}). +-record(mvsT_resynch, {label, value}). +-record(mvsT_storeImsiFault, {label, value}). +-record(mvsT_additionalImsisResults, {roamingStatus, defaultApnOperatorId, misc1, misc2, misc3}). +-record(mvsT_pdpActiveRecord, {contextId, nsapi, pdpTypeReq, pdpAddrReq, apnReq, qosReq, pdpTypeInUse, pdpAddressNature, pdpAddressInUse, apnInUse, ggsnAddrInUse, qosNegotiated}). +-record(mvsgT_rai, {mcc, mnc, lac, rac}). +-record(mvsgT_lai, {mcc, mnc, lac}). +-record(mvsgT_errorInd, {dummyElement}). +-record(mvsgT_deleteRes, {cause}). +-record(mvsgT_deleteReq, {dummyElement}). +-record(mvsgT_ptmsi, {value}). +-record(mvsgT_ddRef, {cid, extId, validity}). +-record(mvsgT_dpRef, {cid, devId}). +-record(mvsgT_qualityOfService, {delayClass, relClass, peakThrput, precClass, meanThrput}). +-record(mvsgT_pdpAddressType, {pdpTypeNbr, address}). +-record(mvsgT_msNetworkCapability, {gea1, smCapDediccatedChannel, smCapGprsChannel, ucs2Support, ssScreenInd}). +-record(mvsgT_cellId, {mcc, mnc, lac, rac, ci}). +-record(mvsgT_ipAddress, {version, a1, a2, a3, a4, a5, a6, a7, a8}). +-record(mvsgT_restartContextData, {gsn_address, restart_counter}). +-record(mvsgT_updateRes, {cause, qos, ggsnAddSig, ggsnAddUser, recovery, flowLabDataI, flowLabSig, chargId, optFlags}). +-record(mvsgT_updateReq, {qos, sgsnAddSig, sgsnAddUser, recovery, flowLabDataI, flowLabSig, otpFlags}). +-record(mvsgT_imsi, {value}). +-record(mvsgT_tid, {imsi, nsapi}). +-record(mvsgT_extQualityOfService, {allocRetention, trfClass, delOrder, delOfErrSDU, maxSDUSize, maxBRUp, maxBRDown, residualBER, sduErrorRatio, transferDelay, traffHandlPrio, guarBRUp, guarBRDown}). +-record(mvsgT_qualServ, {label, value}). +-record(sesT_gnDevContextData, {numberOfContext, recoveryInfoArray}). +-record(sesT_tid, {imsi, nsapi}). +-record(sesT_gnDevContextDataInfo, {dummy}). +-record(sesT_teid, {value}). +-record(sesT_qualityOfServiceV1, {allocRetPriority, delayClass, reliabilityClass, peakThroughput, precedenceClass, meanThroughput, trafficClass, deliveryOrder, delivOfErrSDU, maxSDUsize, maxBrUp, maxBrDown, residualBER, sduErrorRatio, transferDelay, trafficHandlPrio, guaranteedBrUp, guaranteedBrDown}). +-record(sesT_flowLbl, {value}). +-record(sesT_qualityOfServiceV0, {delayClass, reliabilityClass, peakThroughput, precedenceClass, meanThroughput}). +-record(sesT_createReq, {dummy}). +-record(sesT_createRes, {dummy}). +-record(sesT_deleteReq, {dummy}). +-record(sesT_deleteRes, {dummy}). +-record(sesT_gtid, {imsi, nsapi}). +-record(sesT_updateReq, {dummy}). +-record(sesT_updateRes, {dummy}). +-record(sesT_gcontrolDataUs, {gtpSeqNr, gsnAddress, gtunnelId, gsnPort}). +-record(sesT_gcontrolDataDs, {gtpSeqNr, gsnAddress, protocol, gtunnelId, flowLabSig, gsnPort}). +-record(sesT_createResV1, {cause, teidSignalling, teidData, ggsnAddSig, ggsnAddUser, reorderingReq, recovery, chargId, endUserAdd, optFlags, protConOpt, qos}). +-record(sesT_createReqV1, {qos, sgsnAddSig, sgsnAddUser, selMode, recovery, msisdn, endUserAdd, accPointName, optFlags, protConOpt, imsi, teidData, teidSignalling, nsapi}). +-record(sesT_deleteReqV1, {teardownInd, nsapi}). +-record(sesT_deleteResV1, {cause}). +-record(sesT_updateReqV1, {imsi, recovery, teidData, teidSignalling, nsapi, sgsnAddSig, sgsnAddUser, qos}). +-record(sesT_updateResV1, {cause, recovery, teidData, teidSignalling, chargId, ggsnAddSig, ggsnAddUser, qos}). +-record(sesT_deleteReqV0, {tid}). +-record(sesT_deleteResV0, {tid, cause}). +-record(sesT_createReqV0, {tid, tidRaw, qos, recovery, selMode, flowLblData, flowLblSig, endUserAdd, accPointName, protConOpt, sgsnAddSig, sgsnAddUser, msisdn}). +-record(sesT_createResV0, {tid, cause, qos, reorderingReq, recovery, flowLblData, flowLblSig, chargId, endUserAdd, protConOpt, ggsnAddSig, ggsnAddUser}). +-record(sesT_updateReqV0, {tid, tidRaw, qos, recovery, flowLblData, flowLblSig, sgsnAddSig, sgsnAddUser}). +-record(sesT_updateResV0, {tid, cause, qos, recovery, flowLblData, flowLblSig, chargId, ggsnAddSig, ggsnAddUser}). +-record(sesT_echoReq, {dummy}). +-record(sesT_echoRes, {dummy}). +-record(sesT_echoReqV1, {dummy}). +-record(sesT_echoResV1, {recovery}). +-record(sesT_echoReqV0, {dummy}). +-record(sesT_echoResV0, {recovery}). +-record(masT_apnSecurity, {sgsnSel, subscribedSel, userSel, ipSpoofing}). +-record(masT_radiusServer, {radiusApn, radiusAddress, radiusMepAddress, timer, tries, secret}). +-record(masT_ipSegment, {startSegAddress, stopSegAddress, netmask}). +-record(masT_llf, {name, metric, id}). +-record(masT_apnLink, {ggsnAddress, ipSegList, ipAddressOrigin, llfConnName, mepAddress}). +-record(masT_ispSubObj, {label, value}). +-record(masT_ipcpData, {type, ipAddress, rawMessage}). +-record(masT_ipcp, {exists, code, id, ipcpList}). +-record(masT_pap, {exists, code, id, username, password}). +-record(masT_chap, {code, id, value, name}). +-record(masT_ispDevContextData, {nsapi, ipAddress, apnhandle}). +-record(masT_protocolConfigOptions, {chap, pap, ipcp}). +-record(masT_apnRadius, {radiusAddress, timer, tries, secret}). +-record(masT_outbandRadius, {gwAddress, llfConnName, primRadius, secRadius}). +-record(masT_radiusPair, {primRadius, secRadius}). +-record(masT_radiusOpt, {dummyMsisdnAuth, dummyMsisdnAcct, msisdnInAuth, msisdnInAcct, sendFullImsi, sendMccMnc, sendSelMode, sendChargingId, asynchAcct}). +-record(masT_radiusConfig, {hostApn, authPair, acctList, radiusOptions}). +-record(masT_apnConfig, {link, security, radiusConfig, primDns, secDns, dhcpAddress, indAcct, indAuth, userNameBasedSelection}). + +-endif. diff --git a/lib/hipe/test/bs_SUITE_data/bs_des.erl b/lib/hipe/test/bs_SUITE_data/bs_des.erl new file mode 100644 index 0000000000..9c495d37ad --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_des.erl @@ -0,0 +1,734 @@ +%%% -*- erlang-indent-level: 2 -*- +%%%------------------------------------------------------------------- +%%% File : bs_des.erl +%%% Author : Per Gustafsson <[email protected]> +%%% Purpose : An implementation of the DES Encryption/Descryption +%%% algorithm using Erlang binaries. +%%% +%%% Created : 14 Apr 2004 +%%%------------------------------------------------------------------- +-module(bs_des). + +-export([encode/2, decode/2, test/0]). + +-define(ITERATIONS, 42). %% for benchmarking use a higher number + +test() -> + Bin = <<1:64>>, + Size= byte_size(Bin), + Key = <<4704650607608769871263876:64>>, + Jumbled = run_encode(?ITERATIONS, Bin, Key), + Unjumbled = run_decode(?ITERATIONS, Jumbled, Key), + <<Bin:Size/binary,_/binary>> = Unjumbled, + ok. + +run_encode(1, Bin, Key) -> + encode(Bin, Key); +run_encode(N, Bin, Key) -> + encode(Bin, Key), + run_encode(N-1, Bin, Key). + +run_decode(1, Bin, Key) -> + decode(Bin, Key); +run_decode(N, Bin, Key) -> + decode(Bin, Key), + run_decode(N-1, Bin, Key). + +encode(Data, Key) -> + Keys = schedule(Key), + list_to_binary(encode_data(Data, Keys)). + +decode(Data, Key) -> + Keys = lists:reverse(schedule(Key)), + list_to_binary(decode_data(Data, Keys)). + +encode_data(<<Data:8/binary, Rest/binary>>, Keys) -> + [ipinv(des_core(ip(Data), Keys))|encode_data(Rest, Keys)]; +encode_data(<<Rest/binary>>, Keys) -> + case byte_size(Rest) of + 0 -> []; + X -> + Y = 8 - X, + Data = <<Rest/binary, 0:Y/integer-unit:8>>, + [ipinv(des_core(ip(Data), Keys))] + end. + +decode_data(<<Data:8/binary, Rest/binary>>, Keys) -> + [ipinv(dechiper(ip(Data), Keys))|decode_data(Rest, Keys)]; +decode_data(_, _Keys) -> + []. + +schedule(Key) -> + NewKey = pc1(Key), + subkeys(NewKey, 1). + +subkeys(_Key, 17) -> + []; +subkeys(Key, N) -> + TmpKey = + case rotate(N) of + 1 -> + <<X1:1, L:27, X2:1, R:27>> = Key, + <<L:27, X1:1, R:27, X2:1>>; + 2 -> + <<X1:2, L:26, X2:2, R:26>> = Key, + <<L:26, X1:2, R:26, X2:2>> + end, + [pc2(TmpKey)|subkeys(TmpKey, N+1)]. + +pc2(<<I1:1, I2:1, I3:1, I4:1, I5:1, I6:1, I7:1, I8:1, + _I9:1, I10:1, I11:1, I12:1, I13:1, I14:1, I15:1, I16:1, + I17:1, _I18:1, I19:1, I20:1, I21:1, _I22:1, I23:1, I24:1, + _I25:1, I26:1, I27:1, I28:1, I29:1, I30:1, I31:1, I32:1, + I33:1, I34:1, _I35:1, I36:1, I37:1, _I38:1, I39:1, I40:1, + I41:1, I42:1, _I43:1, I44:1, I45:1, I46:1, I47:1, I48:1, + I49:1, I50:1, I51:1, I52:1, I53:1, _I54:1, I55:1, I56:1>>) -> + <<I14:1, I17:1, I11:1, I24:1, I1:1, I5:1, I3:1, I28:1, + I15:1, I6:1, I21:1, I10:1, I23:1, I19:1, I12:1, I4:1, + I26:1, I8:1, I16:1, I7:1, I27:1, I20:1, I13:1, I2:1, + I41:1, I52:1, I31:1, I37:1, I47:1, I55:1, I30:1, I40:1, + I51:1, I45:1, I33:1, I48:1, I44:1, I49:1, I39:1, I56:1, + I34:1, I53:1, I46:1, I42:1, I50:1, I36:1, I29:1, I32:1>>. + +pc1(<<I1:1, I2:1, I3:1, I4:1, I5:1, I6:1, I7:1, _:1, + I9:1, I10:1, I11:1, I12:1, I13:1, I14:1, I15:1, _:1, + I17:1, I18:1, I19:1, I20:1, I21:1, I22:1, I23:1, _:1, + I25:1, I26:1, I27:1, I28:1, I29:1, I30:1, I31:1, _:1, + I33:1, I34:1, I35:1, I36:1, I37:1, I38:1, I39:1, _:1, + I41:1, I42:1, I43:1, I44:1, I45:1, I46:1, I47:1, _:1, + I49:1, I50:1, I51:1, I52:1, I53:1, I54:1, I55:1, _:1, + I57:1, I58:1, I59:1, I60:1, I61:1, I62:1, I63:1, _:1>>) -> + <<I57:1, I49:1, I41:1, I33:1, I25:1, I17:1, I9:1, I1:1, + I58:1, I50:1, I42:1, I34:1, I26:1, I18:1, I10:1, I2:1, + I59:1, I51:1, I43:1, I35:1, I27:1, I19:1, I11:1, I3:1, + I60:1, I52:1, I44:1, I36:1, I63:1, I55:1, I47:1, I39:1, + I31:1, I23:1, I15:1, I7:1, I62:1, I54:1, I46:1, I38:1, + I30:1, I22:1, I14:1, I6:1, I61:1, I53:1, I45:1, I37:1, + I29:1, I21:1, I13:1, I5:1, I28:1, I20:1, I12:1, I4:1>>. + +ip(<<I1:1, I2:1, I3:1, I4:1, I5:1, I6:1, I7:1, I8:1, + I9:1, I10:1, I11:1, I12:1, I13:1, I14:1, I15:1, I16:1, + I17:1, I18:1, I19:1, I20:1, I21:1, I22:1, I23:1, I24:1, + I25:1, I26:1, I27:1, I28:1, I29:1, I30:1, I31:1, I32:1, + I33:1, I34:1, I35:1, I36:1, I37:1, I38:1, I39:1, I40:1, + I41:1, I42:1, I43:1, I44:1, I45:1, I46:1, I47:1, I48:1, + I49:1, I50:1, I51:1, I52:1, I53:1, I54:1, I55:1, I56:1, + I57:1, I58:1, I59:1, I60:1, I61:1, I62:1, I63:1, I64:1>>) -> + <<I58:1, I50:1, I42:1, I34:1, I26:1, I18:1, I10:1, I2:1, + I60:1, I52:1, I44:1, I36:1, I28:1, I20:1, I12:1, I4:1, + I62:1, I54:1, I46:1, I38:1, I30:1, I22:1, I14:1, I6:1, + I64:1, I56:1, I48:1, I40:1, I32:1, I24:1, I16:1, I8:1, + I57:1, I49:1, I41:1, I33:1, I25:1, I17:1, I9:1, I1:1, + I59:1, I51:1, I43:1, I35:1, I27:1, I19:1, I11:1, I3:1, + I61:1, I53:1, I45:1, I37:1, I29:1, I21:1, I13:1, I5:1, + I63:1, I55:1, I47:1, I39:1, I31:1, I23:1, I15:1, I7:1>>. + +ipinv(<<I58:1, I50:1, I42:1, I34:1, I26:1, I18:1, I10:1, I2:1, + I60:1, I52:1, I44:1, I36:1, I28:1, I20:1, I12:1, I4:1, + I62:1, I54:1, I46:1, I38:1, I30:1, I22:1, I14:1, I6:1, + I64:1, I56:1, I48:1, I40:1, I32:1, I24:1, I16:1, I8:1, + I57:1, I49:1, I41:1, I33:1, I25:1, I17:1, I9:1, I1:1, + I59:1, I51:1, I43:1, I35:1, I27:1, I19:1, I11:1, I3:1, + I61:1, I53:1, I45:1, I37:1, I29:1, I21:1, I13:1, I5:1, + I63:1, I55:1, I47:1, I39:1, I31:1, I23:1, I15:1, I7:1>>) -> + <<I1:1, I2:1, I3:1, I4:1, I5:1, I6:1, I7:1, I8:1, + I9:1, I10:1, I11:1, I12:1, I13:1, I14:1, I15:1, I16:1, + I17:1, I18:1, I19:1, I20:1, I21:1, I22:1, I23:1, I24:1, + I25:1, I26:1, I27:1, I28:1, I29:1, I30:1, I31:1, I32:1, + I33:1, I34:1, I35:1, I36:1, I37:1, I38:1, I39:1, I40:1, + I41:1, I42:1, I43:1, I44:1, I45:1, I46:1, I47:1, I48:1, + I49:1, I50:1, I51:1, I52:1, I53:1, I54:1, I55:1, I56:1, + I57:1, I58:1, I59:1, I60:1, I61:1, I62:1, I63:1, I64:1>>. + +dechiper(<<L:4/binary, R:4/binary>>, Keys) -> + dechiper(L, R, Keys, 16). + +dechiper(L, R, [], 0) -> + <<L:4/binary, R:4/binary>>; +dechiper(L, R, [Key|Rest], I) -> + NewL = ebit(L), + XorL = xor48(NewL, Key), + Sboxed = sboxing(XorL), + Ped = p(Sboxed), + EndL = xor32(Ped, R), + dechiper(EndL, L, Rest, I-1). + +des_core(<<L:4/binary, R:4/binary>>, Keys) -> + des_core(L, R, Keys, 0). + +des_core(L, R, [], 16) -> + <<L:4/binary, R:4/binary>>; +des_core(L, R, [Key|Rest], I) when I<16 -> + NewR = ebit(R), + XorR = xor48(NewR, Key), + Sboxed = sboxing(XorR), + Ped = p(Sboxed), + EndR = xor32(Ped, L), + des_core(R, EndR, Rest, I+1). + +ebit(<<I1:1, I2:2, I3:2,I4:2,I5:2,I6:2, + I7:2,I8:2,I9:2,I10:2,I11:2,I12:2, + I13:2,I14:2,I15:2,I16:2,I17:1>>) -> + <<I17:1, I1:1, I2:2, I3:2, I3:2, + I4:2, I5:2, I5:2, I6:2, + I7:2, I7:2, I8:2, I9:2, + I9:2, I10:2, I11:2, I11:2, + I12:2, I13:2, I13:2, I14:2, + I15:2, I15:2, I16:2, I17:1, I1:1>>. + +p(<<I1:1, I2:1, I3:1, I4:1, I5:1, I6:1, I7:1, I8:1, + I9:1, I10:1, I11:1, I12:1, I13:1, I14:1, I15:1, I16:1, + I17:1, I18:1, I19:1, I20:1, I21:1, I22:1, I23:1, I24:1, + I25:1, I26:1, I27:1, I28:1, I29:1, I30:1, I31:1, I32:1>>) -> + <<I16:1, I7:1, I20:1, I21:1, I29:1, I12:1, I28:1, I17:1, + I1:1, I15:1, I23:1, I26:1, I5:1, I18:1, I31:1, I10:1, + I2:1, I8:1, I24:1, I14:1, I32:1, I27:1, I3:1, I9:1, + I19:1, I13:1, I30:1, I6:1, I22:1, I11:1, I4:1, I25:1>>. + +rotate(1) -> 1; +rotate(2) -> 1; +rotate(9) -> 1; +rotate(16) -> 1; +rotate(N) when N>0, N<17 -> 2. + +%% xor64(<<I1:16, I2:16, I3:16, I4:16>>,<<J1:16, J2:16, J3:16, J4:16>>) -> +%% K1 = I1 bxor J1, +%% K2 = I2 bxor J2, +%% K3 = I3 bxor J3, +%% K4 = I4 bxor J4, +%% <<K1:16, K2:16, K3:16, K4:16>>. + +xor48(<<I1:16, I2:16, I3:16>>,<<J1:16, J2:16, J3:16>>) -> + K1 = I1 bxor J1, + K2 = I2 bxor J2, + K3 = I3 bxor J3, + <<K1:16, K2:16, K3:16>>. + +xor32(<<I1:16, I2:16>>,<<J1:16, J2:16>>) -> + K1 = I1 bxor J1, + K2 = I2 bxor J2, + <<K1:16, K2:16>>. + +sboxing(<<A1:6, A2:6, A3:6, A4:6, A5:6, A6:6, A7:6, A8:6>>) -> + S1 = sbox(A1, 1), + S2 = sbox(A2, 2), + S3 = sbox(A3, 3), + S4 = sbox(A4, 4), + S5 = sbox(A5, 5), + S6 = sbox(A6, 6), + S7 = sbox(A7, 7), + S8 = sbox(A8, 8), + <<S1:4,S2:4,S3:4,S4:4,S5:4,S6:4,S7:4,S8:4>>. + +sbox(0,1) -> 14; +sbox(1,1) -> 0; +sbox(2,1) -> 4; +sbox(3,1) -> 15; +sbox(4,1) -> 13; +sbox(5,1) -> 7; +sbox(6,1) -> 1; +sbox(7,1) -> 4; +sbox(8,1) -> 2; +sbox(9,1) -> 14; +sbox(10,1) -> 15; +sbox(11,1) -> 2; +sbox(12,1) -> 11; +sbox(13,1) -> 13; +sbox(14,1) -> 8; +sbox(15,1) -> 1; +sbox(16,1) -> 3; +sbox(17,1) -> 10; +sbox(18,1) -> 10; +sbox(19,1) -> 6; +sbox(20,1) -> 6; +sbox(21,1) -> 12; +sbox(22,1) -> 12; +sbox(23,1) -> 11; +sbox(24,1) -> 5; +sbox(25,1) -> 9; +sbox(26,1) -> 9; +sbox(27,1) -> 5; +sbox(28,1) -> 0; +sbox(29,1) -> 3; +sbox(30,1) -> 7; +sbox(31,1) -> 8; +sbox(32,1) -> 4; +sbox(33,1) -> 15; +sbox(34,1) -> 1; +sbox(35,1) -> 12; +sbox(36,1) -> 14; +sbox(37,1) -> 8; +sbox(38,1) -> 8; +sbox(39,1) -> 2; +sbox(40,1) -> 13; +sbox(41,1) -> 4; +sbox(42,1) -> 6; +sbox(43,1) -> 9; +sbox(44,1) -> 2; +sbox(45,1) -> 1; +sbox(46,1) -> 11; +sbox(47,1) -> 7; +sbox(48,1) -> 15; +sbox(49,1) -> 5; +sbox(50,1) -> 12; +sbox(51,1) -> 11; +sbox(52,1) -> 9; +sbox(53,1) -> 3; +sbox(54,1) -> 7; +sbox(55,1) -> 14; +sbox(56,1) -> 3; +sbox(57,1) -> 10; +sbox(58,1) -> 10; +sbox(59,1) -> 0; +sbox(60,1) -> 5; +sbox(61,1) -> 6; +sbox(62,1) -> 0; +sbox(63,1) -> 13; +sbox(0,2) -> 15; +sbox(1,2) -> 3; +sbox(2,2) -> 1; +sbox(3,2) -> 13; +sbox(4,2) -> 8; +sbox(5,2) -> 4; +sbox(6,2) -> 14; +sbox(7,2) -> 7; +sbox(8,2) -> 6; +sbox(9,2) -> 15; +sbox(10,2) -> 11; +sbox(11,2) -> 2; +sbox(12,2) -> 3; +sbox(13,2) -> 8; +sbox(14,2) -> 4; +sbox(15,2) -> 14; +sbox(16,2) -> 9; +sbox(17,2) -> 12; +sbox(18,2) -> 7; +sbox(19,2) -> 0; +sbox(20,2) -> 2; +sbox(21,2) -> 1; +sbox(22,2) -> 13; +sbox(23,2) -> 10; +sbox(24,2) -> 12; +sbox(25,2) -> 6; +sbox(26,2) -> 0; +sbox(27,2) -> 9; +sbox(28,2) -> 5; +sbox(29,2) -> 11; +sbox(30,2) -> 10; +sbox(31,2) -> 5; +sbox(32,2) -> 0; +sbox(33,2) -> 13; +sbox(34,2) -> 14; +sbox(35,2) -> 8; +sbox(36,2) -> 7; +sbox(37,2) -> 10; +sbox(38,2) -> 11; +sbox(39,2) -> 1; +sbox(40,2) -> 10; +sbox(41,2) -> 3; +sbox(42,2) -> 4; +sbox(43,2) -> 15; +sbox(44,2) -> 13; +sbox(45,2) -> 4; +sbox(46,2) -> 1; +sbox(47,2) -> 2; +sbox(48,2) -> 5; +sbox(49,2) -> 11; +sbox(50,2) -> 8; +sbox(51,2) -> 6; +sbox(52,2) -> 12; +sbox(53,2) -> 7; +sbox(54,2) -> 6; +sbox(55,2) -> 12; +sbox(56,2) -> 9; +sbox(57,2) -> 0; +sbox(58,2) -> 3; +sbox(59,2) -> 5; +sbox(60,2) -> 2; +sbox(61,2) -> 14; +sbox(62,2) -> 15; +sbox(63,2) -> 9; +sbox(0,3) -> 10; +sbox(1,3) -> 13; +sbox(2,3) -> 0; +sbox(3,3) -> 7; +sbox(4,3) -> 9; +sbox(5,3) -> 0; +sbox(6,3) -> 14; +sbox(7,3) -> 9; +sbox(8,3) -> 6; +sbox(9,3) -> 3; +sbox(10,3) -> 3; +sbox(11,3) -> 4; +sbox(12,3) -> 15; +sbox(13,3) -> 6; +sbox(14,3) -> 5; +sbox(15,3) -> 10; +sbox(16,3) -> 1; +sbox(17,3) -> 2; +sbox(18,3) -> 13; +sbox(19,3) -> 8; +sbox(20,3) -> 12; +sbox(21,3) -> 5; +sbox(22,3) -> 7; +sbox(23,3) -> 14; +sbox(24,3) -> 11; +sbox(25,3) -> 12; +sbox(26,3) -> 4; +sbox(27,3) -> 11; +sbox(28,3) -> 2; +sbox(29,3) -> 15; +sbox(30,3) -> 8; +sbox(31,3) -> 1; +sbox(32,3) -> 13; +sbox(33,3) -> 1; +sbox(34,3) -> 6; +sbox(35,3) -> 10; +sbox(36,3) -> 4; +sbox(37,3) -> 13; +sbox(38,3) -> 9; +sbox(39,3) -> 0; +sbox(40,3) -> 8; +sbox(41,3) -> 6; +sbox(42,3) -> 15; +sbox(43,3) -> 9; +sbox(44,3) -> 3; +sbox(45,3) -> 8; +sbox(46,3) -> 0; +sbox(47,3) -> 7; +sbox(48,3) -> 11; +sbox(49,3) -> 4; +sbox(50,3) -> 1; +sbox(51,3) -> 15; +sbox(52,3) -> 2; +sbox(53,3) -> 14; +sbox(54,3) -> 12; +sbox(55,3) -> 3; +sbox(56,3) -> 5; +sbox(57,3) -> 11; +sbox(58,3) -> 10; +sbox(59,3) -> 5; +sbox(60,3) -> 14; +sbox(61,3) -> 2; +sbox(62,3) -> 7; +sbox(63,3) -> 12; +sbox(0,4) -> 7; +sbox(1,4) -> 13; +sbox(2,4) -> 13; +sbox(3,4) -> 8; +sbox(4,4) -> 14; +sbox(5,4) -> 11; +sbox(6,4) -> 3; +sbox(7,4) -> 5; +sbox(8,4) -> 0; +sbox(9,4) -> 6; +sbox(10,4) -> 6; +sbox(11,4) -> 15; +sbox(12,4) -> 9; +sbox(13,4) -> 0; +sbox(14,4) -> 10; +sbox(15,4) -> 3; +sbox(16,4) -> 1; +sbox(17,4) -> 4; +sbox(18,4) -> 2; +sbox(19,4) -> 7; +sbox(20,4) -> 8; +sbox(21,4) -> 2; +sbox(22,4) -> 5; +sbox(23,4) -> 12; +sbox(24,4) -> 11; +sbox(25,4) -> 1; +sbox(26,4) -> 12; +sbox(27,4) -> 10; +sbox(28,4) -> 4; +sbox(29,4) -> 14; +sbox(30,4) -> 15; +sbox(31,4) -> 9; +sbox(32,4) -> 10; +sbox(33,4) -> 3; +sbox(34,4) -> 6; +sbox(35,4) -> 15; +sbox(36,4) -> 9; +sbox(37,4) -> 0; +sbox(38,4) -> 0; +sbox(39,4) -> 6; +sbox(40,4) -> 12; +sbox(41,4) -> 10; +sbox(42,4) -> 11; +sbox(43,4) -> 1; +sbox(44,4) -> 7; +sbox(45,4) -> 13; +sbox(46,4) -> 13; +sbox(47,4) -> 8; +sbox(48,4) -> 15; +sbox(49,4) -> 9; +sbox(50,4) -> 1; +sbox(51,4) -> 4; +sbox(52,4) -> 3; +sbox(53,4) -> 5; +sbox(54,4) -> 14; +sbox(55,4) -> 11; +sbox(56,4) -> 5; +sbox(57,4) -> 12; +sbox(58,4) -> 2; +sbox(59,4) -> 7; +sbox(60,4) -> 8; +sbox(61,4) -> 2; +sbox(62,4) -> 4; +sbox(63,4) -> 14; +sbox(0,5) -> 2; +sbox(1,5) -> 14; +sbox(2,5) -> 12; +sbox(3,5) -> 11; +sbox(4,5) -> 4; +sbox(5,5) -> 2; +sbox(6,5) -> 1; +sbox(7,5) -> 12; +sbox(8,5) -> 7; +sbox(9,5) -> 4; +sbox(10,5) -> 10; +sbox(11,5) -> 7; +sbox(12,5) -> 11; +sbox(13,5) -> 13; +sbox(14,5) -> 6; +sbox(15,5) -> 1; +sbox(16,5) -> 8; +sbox(17,5) -> 5; +sbox(18,5) -> 5; +sbox(19,5) -> 0; +sbox(20,5) -> 3; +sbox(21,5) -> 15; +sbox(22,5) -> 15; +sbox(23,5) -> 10; +sbox(24,5) -> 13; +sbox(25,5) -> 3; +sbox(26,5) -> 0; +sbox(27,5) -> 9; +sbox(28,5) -> 14; +sbox(29,5) -> 8; +sbox(30,5) -> 9; +sbox(31,5) -> 6; +sbox(32,5) -> 4; +sbox(33,5) -> 11; +sbox(34,5) -> 2; +sbox(35,5) -> 8; +sbox(36,5) -> 1; +sbox(37,5) -> 12; +sbox(38,5) -> 11; +sbox(39,5) -> 7; +sbox(40,5) -> 10; +sbox(41,5) -> 1; +sbox(42,5) -> 13; +sbox(43,5) -> 14; +sbox(44,5) -> 7; +sbox(45,5) -> 2; +sbox(46,5) -> 8; +sbox(47,5) -> 13; +sbox(48,5) -> 15; +sbox(49,5) -> 6; +sbox(50,5) -> 9; +sbox(51,5) -> 15; +sbox(52,5) -> 12; +sbox(53,5) -> 0; +sbox(54,5) -> 5; +sbox(55,5) -> 9; +sbox(56,5) -> 6; +sbox(57,5) -> 10; +sbox(58,5) -> 3; +sbox(59,5) -> 4; +sbox(60,5) -> 0; +sbox(61,5) -> 5; +sbox(62,5) -> 14; +sbox(63,5) -> 3; +sbox(0,6) -> 12; +sbox(1,6) -> 10; +sbox(2,6) -> 1; +sbox(3,6) -> 15; +sbox(4,6) -> 10; +sbox(5,6) -> 4; +sbox(6,6) -> 15; +sbox(7,6) -> 2; +sbox(8,6) -> 9; +sbox(9,6) -> 7; +sbox(10,6) -> 2; +sbox(11,6) -> 12; +sbox(12,6) -> 6; +sbox(13,6) -> 9; +sbox(14,6) -> 8; +sbox(15,6) -> 5; +sbox(16,6) -> 0; +sbox(17,6) -> 6; +sbox(18,6) -> 13; +sbox(19,6) -> 1; +sbox(20,6) -> 3; +sbox(21,6) -> 13; +sbox(22,6) -> 4; +sbox(23,6) -> 14; +sbox(24,6) -> 14; +sbox(25,6) -> 0; +sbox(26,6) -> 7; +sbox(27,6) -> 11; +sbox(28,6) -> 5; +sbox(29,6) -> 3; +sbox(30,6) -> 11; +sbox(31,6) -> 8; +sbox(32,6) -> 9; +sbox(33,6) -> 4; +sbox(34,6) -> 14; +sbox(35,6) -> 3; +sbox(36,6) -> 15; +sbox(37,6) -> 2; +sbox(38,6) -> 5; +sbox(39,6) -> 12; +sbox(40,6) -> 2; +sbox(41,6) -> 9; +sbox(42,6) -> 8; +sbox(43,6) -> 5; +sbox(44,6) -> 12; +sbox(45,6) -> 15; +sbox(46,6) -> 3; +sbox(47,6) -> 10; +sbox(48,6) -> 7; +sbox(49,6) -> 11; +sbox(50,6) -> 0; +sbox(51,6) -> 14; +sbox(52,6) -> 4; +sbox(53,6) -> 1; +sbox(54,6) -> 10; +sbox(55,6) -> 7; +sbox(56,6) -> 1; +sbox(57,6) -> 6; +sbox(58,6) -> 13; +sbox(59,6) -> 0; +sbox(60,6) -> 11; +sbox(61,6) -> 8; +sbox(62,6) -> 6; +sbox(63,6) -> 13; +sbox(0,7) -> 4; +sbox(1,7) -> 13; +sbox(2,7) -> 11; +sbox(3,7) -> 0; +sbox(4,7) -> 2; +sbox(5,7) -> 11; +sbox(6,7) -> 14; +sbox(7,7) -> 7; +sbox(8,7) -> 15; +sbox(9,7) -> 4; +sbox(10,7) -> 0; +sbox(11,7) -> 9; +sbox(12,7) -> 8; +sbox(13,7) -> 1; +sbox(14,7) -> 13; +sbox(15,7) -> 10; +sbox(16,7) -> 3; +sbox(17,7) -> 14; +sbox(18,7) -> 12; +sbox(19,7) -> 3; +sbox(20,7) -> 9; +sbox(21,7) -> 5; +sbox(22,7) -> 7; +sbox(23,7) -> 12; +sbox(24,7) -> 5; +sbox(25,7) -> 2; +sbox(26,7) -> 10; +sbox(27,7) -> 15; +sbox(28,7) -> 6; +sbox(29,7) -> 8; +sbox(30,7) -> 1; +sbox(31,7) -> 6; +sbox(32,7) -> 1; +sbox(33,7) -> 6; +sbox(34,7) -> 4; +sbox(35,7) -> 11; +sbox(36,7) -> 11; +sbox(37,7) -> 13; +sbox(38,7) -> 13; +sbox(39,7) -> 8; +sbox(40,7) -> 12; +sbox(41,7) -> 1; +sbox(42,7) -> 3; +sbox(43,7) -> 4; +sbox(44,7) -> 7; +sbox(45,7) -> 10; +sbox(46,7) -> 14; +sbox(47,7) -> 7; +sbox(48,7) -> 10; +sbox(49,7) -> 9; +sbox(50,7) -> 15; +sbox(51,7) -> 5; +sbox(52,7) -> 6; +sbox(53,7) -> 0; +sbox(54,7) -> 8; +sbox(55,7) -> 15; +sbox(56,7) -> 0; +sbox(57,7) -> 14; +sbox(58,7) -> 5; +sbox(59,7) -> 2; +sbox(60,7) -> 9; +sbox(61,7) -> 3; +sbox(62,7) -> 2; +sbox(63,7) -> 12; +sbox(0,8) -> 13; +sbox(1,8) -> 1; +sbox(2,8) -> 2; +sbox(3,8) -> 15; +sbox(4,8) -> 8; +sbox(5,8) -> 13; +sbox(6,8) -> 4; +sbox(7,8) -> 8; +sbox(8,8) -> 6; +sbox(9,8) -> 10; +sbox(10,8) -> 15; +sbox(11,8) -> 3; +sbox(12,8) -> 11; +sbox(13,8) -> 7; +sbox(14,8) -> 1; +sbox(15,8) -> 4; +sbox(16,8) -> 10; +sbox(17,8) -> 12; +sbox(18,8) -> 9; +sbox(19,8) -> 5; +sbox(20,8) -> 3; +sbox(21,8) -> 6; +sbox(22,8) -> 14; +sbox(23,8) -> 11; +sbox(24,8) -> 5; +sbox(25,8) -> 0; +sbox(26,8) -> 0; +sbox(27,8) -> 14; +sbox(28,8) -> 12; +sbox(29,8) -> 9; +sbox(30,8) -> 7; +sbox(31,8) -> 2; +sbox(32,8) -> 7; +sbox(33,8) -> 2; +sbox(34,8) -> 11; +sbox(35,8) -> 1; +sbox(36,8) -> 4; +sbox(37,8) -> 14; +sbox(38,8) -> 1; +sbox(39,8) -> 7; +sbox(40,8) -> 9; +sbox(41,8) -> 4; +sbox(42,8) -> 12; +sbox(43,8) -> 10; +sbox(44,8) -> 14; +sbox(45,8) -> 8; +sbox(46,8) -> 2; +sbox(47,8) -> 13; +sbox(48,8) -> 0; +sbox(49,8) -> 15; +sbox(50,8) -> 6; +sbox(51,8) -> 12; +sbox(52,8) -> 10; +sbox(53,8) -> 9; +sbox(54,8) -> 13; +sbox(55,8) -> 0; +sbox(56,8) -> 15; +sbox(57,8) -> 3; +sbox(58,8) -> 3; +sbox(59,8) -> 5; +sbox(60,8) -> 5; +sbox(61,8) -> 6; +sbox(62,8) -> 8; +sbox(63,8) -> 11. diff --git a/lib/hipe/test/bs_SUITE_data/bs_extract.erl b/lib/hipe/test/bs_SUITE_data/bs_extract.erl new file mode 100644 index 0000000000..0492689fa8 --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_extract.erl @@ -0,0 +1,94 @@ +%% -*- erlang-indent-level: 2 -*- +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +%% +%% Among testing other things, this module shows why performing LCM on +%% SPARC is currently problematic. SPARC does not mark untagged values +%% as dead when they are live over function calls which in turn causes +%% them to be traced by the garbage collector leading to crashes. +%% +%% A simple way to get this behaviour is to compile just the function +%% +%% {bsextract,tid_internal_storage,2} +%% +%% with the compiler option "rtl_lcm" on and without. +%% +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% + +-module(bs_extract). + +-export([test/0]). + +-include("bs_decode_extract.hrl"). + +-define(PDU, <<30,16,0,90,0,1,0,0,255,255,255,255,81,67,101,7,0,0,0,96, + 6,12,146,18,14,0,15,252,16,0,0,17,0,0,128,0,2,241,33,131, + 0,20,7,97,112,110,48,49,51,97,8,101,114,105,99,115,115, + 111,110,2,115,101,132,0,20,128,192,35,16,1,5,0,16,5,117, + 115,101,114,53,5,112,97,115,115,53,133,0,4,172,28,12,1, + 133,0,4,172,28,12,3,134,0,8,145,148,113,129,0,0,0,0>>). + +-define(RES, {ok, {mvsgT_imsi, <<81,67,101,7,0,0,0,240>>}}). + +test() -> + ?RES = extract_v0_opt(1000, ?PDU), + ok. + +extract_v0_opt(0, Pdu) -> + get_external_id(Pdu); +extract_v0_opt(N, Pdu) -> + {ok,_} = get_external_id(Pdu), + extract_v0_opt(N-1, Pdu). + +get_external_id(<<0:3,_:4,0:1,1:8,_Length:16,SequenceNumber:16, + _FlowLabel:16,_SNDCP_N_PDU_Number:8,_:3/binary-unit:8, + _TID:8/binary-unit:8,_InformationElements/binary>>) -> + {echo,#sesT_echoReqV0{},SequenceNumber}; +%% Create PDP Context Request +%% GTP97, SNN=0 +%% (No SNDCP N-PDU number) +get_external_id(<<0:3,_:4,0:1,16:8,_Length:16,_SequenceNumber:16, + _FlowLabel:16,_SNDCP_N_PDU_Number:8,_:3/binary-unit:8, + TID:8/binary-unit:8,_InformationElements/binary>>) -> + {ok,_IMSI} = extract_imsi(TID); +%%% Update PDP Context Request +%%% GTP97, SNN=0 +%%% (No SNDCP N-PDU number) +get_external_id(<<0:3,_:4,0:1,18:8,_Length:16,_SequenceNumber:16, + _FlowLabel:16,_SNDCP_N_PDU_Number:8,_:3/binary-unit:8, + TID:8/binary-unit:8,_InformationElements/binary>>) -> + {ok,_IMSI} = extract_imsi(TID); +%%% Delete PDP Context Request +%%% GTP97, SNN=0 +%%% (No SNDCP N-PDU number) +get_external_id(<<0:3,_:4,0:1,20:8,_Length:16,_SequenceNumber:16, + _FlowLabel:16,_SNDCP_N_PDU_Number:8,_:3/binary-unit:8, + TID:8/binary-unit:8,_InformationElements/binary>>) -> + {ok,_IMSI} = extract_imsi(TID); +%%% Error handling: GTP Message Too Short +%%% Error handling: Unknown GTP Signalling message. +%%% Error handling: Unexpected GTP Signalling message. +get_external_id(_GTP_Message) -> + fault. + +%% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +%% extract_imsi/1 +%% Get the IMSI element from TID +extract_imsi(TID) -> + {ok,#mvsgT_tid{imsi=IMSI}} = tid_internal_storage(TID,[]), + {ok,IMSI}. + +%%% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +%%% tid_internal_storage/3 +%%% Convert TID binary to internal datatype +tid_internal_storage(Bin,_) -> + Size = byte_size(Bin) - 1, + <<Front:Size/binary,NSAPI:4,DigitN:4>> = Bin, + Result = + case DigitN of + 2#1111 -> + #mvsgT_tid{imsi = #mvsgT_imsi{value=Front}, nsapi = NSAPI}; + _ -> + Value = <<Front/binary,2#1111:4,DigitN:4>>, + #mvsgT_tid{imsi = #mvsgT_imsi{value = Value}, nsapi = NSAPI} + end, + {ok,Result}. diff --git a/lib/hipe/test/bs_SUITE_data/bs_flatb.erl b/lib/hipe/test/bs_SUITE_data/bs_flatb.erl new file mode 100644 index 0000000000..6163917965 --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_flatb.erl @@ -0,0 +1,29 @@ +%% -*- erlang-indent-level: 2 -*- +%%-------------------------------------------------------------------------- +%% Program which resulted in a badarg crash when compiled to native code. +%% The problem was that hipe_icode_primops was stating that the primop +%% {bs_start_match, ok_matchstate} could not fail which made the icode_type +%% pass removing the third clause of flatb/1. +%% +%% (The program was working correctly with hipe option 'no_icode_type'.) +%% +%% Reported by Andreas Sandberg on 3/1/2011 and fixed by Kostis on 5/1/2011 +%% with the help of Per Gustafsson. +%% -------------------------------------------------------------------------- +-module(bs_flatb). + +-export([hipe_options/0, test/0]). + +hipe_options() -> + [icode_type]. + +test() -> + [] = flatb([<<>>], []), + ok. + +flatb(<<X:8, Rest/binary>>, Acc) -> + flatb(Rest, [X|Acc]); +flatb(<<>>, Acc) -> + Acc; +flatb([V], Acc) -> + flatb(V, Acc). diff --git a/lib/hipe/test/bs_SUITE_data/bs_id3.erl b/lib/hipe/test/bs_SUITE_data/bs_id3.erl new file mode 100644 index 0000000000..a6152f05cd --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_id3.erl @@ -0,0 +1,75 @@ +%% -*- erlang-indent-level: 2 -*- +%%========================================================================== +%% From: Tomas Stejskal -- 23/02/2008 +%% I've found some strange behavior regarding binary matching. The module's +%% purpose is reading an id3 version 1 or version 1.1 tag from an mp3 bin. +%% When I use the function read_v1_or_v11_tag on a mp3 binary containing +%% version 1 tag, it returns an error. However, when the function +%% read_only_v1_tag is applied on the same file, it reads the tag data +%% correctly. The only difference between these two functions is that the +%% former has an extra branch to read version 1.1 tag. +%% This was a BEAM compiler bug which was fixed by a patch to beam_dead. +%%========================================================================== + +-module(bs_id3). + +-export([test/0]). + +-define(BIN, <<84,65,71,68,117,154,105,232,107,121,0,0,0,0,0,0,0,0,0,0,0, + 0,0,0,0,0,0,0,0,0,0,0,0,68,97,110,105,101,108,32,76,97,110, + 100,97,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,66,101,115,116, + 32,79,102,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, + 50,48,48,48,50,48,48,48,32,45,32,66,101,115,116,32,79,102, + 32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,32,12>>). + +test() -> + R1 = parse_only_v1_tag(?BIN), + R2 = parse_v1_or_v11_tag(?BIN), + %% io:format("~p\n~p\n", [R1, R2]), + R1 = R2, % crash if not equal + ok. + +parse_only_v1_tag(<<"TAG", Title:30/binary, + Artist:30/binary, Album:30/binary, + _Year:4/binary, _Comment:30/binary, + _Genre:8>>) -> + {ok, + {"ID3v1", + [{title, trim(Title)}, + {artist, trim(Artist)}, + {album, trim(Album)}]}}; +parse_only_v1_tag(_) -> + error. + +parse_v1_or_v11_tag(<<"TAG", Title:30/binary, + Artist:30/binary, Album:30/binary, + _Year:4/binary, _Comment:28/binary, + 0:8, Track:8, _Genre:8>>) -> + {ok, + {"ID3v1.1", + [{track, Track}, {title, trim(Title)}, + {artist, trim(Artist)}, {album, trim(Album)}]}}; +parse_v1_or_v11_tag(<<"TAG", Title:30/binary, + Artist:30/binary, Album:30/binary, + _Year:4/binary, _Comment:30/binary, + _Genre:8>>) -> + {ok, + {"ID3v1", + [{title, trim(Title)}, + {artist, trim(Artist)}, + {album, trim(Album)}]}}; +parse_v1_or_v11_tag(_) -> + error. + +trim(Bin) -> + list_to_binary(trim_blanks(binary_to_list(Bin))). + +trim_blanks(L) -> + lists:reverse(skip_blanks_and_zero(lists:reverse(L))). + +skip_blanks_and_zero([$\s|T]) -> + skip_blanks_and_zero(T); +skip_blanks_and_zero([0|T]) -> + skip_blanks_and_zero(T); +skip_blanks_and_zero(L) -> + L. diff --git a/lib/hipe/test/bs_SUITE_data/bs_match.erl b/lib/hipe/test/bs_SUITE_data/bs_match.erl new file mode 100644 index 0000000000..8194d878b8 --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_match.erl @@ -0,0 +1,175 @@ +%%% -*- erlang-indent-level: 2 -*- +%%%------------------------------------------------------------------- +%%% File : bs_match.erl +%%% Author : Per Gustafsson <[email protected]> +%%% Purpose : Performs simple matching and construction of binaries +%%% TODO : Add binary and float tests +%%% Created : 20 Feb 2004 +%%%------------------------------------------------------------------- +-module(bs_match). + +-export([test/0]). + +test() -> + Funs = [fun test_aligned/0, fun test_unaligned/0, + fun test_zero_tail/0, fun test_integer_matching/0], + lists:foreach(fun (F) -> ok = F() end, Funs). + +%%------------------------------------------------------------------- +%% Test aligned accesses + +test_aligned() -> + 10 = aligned_skip_bits_all(1, <<10,11,12>>), + ok = aligned(). + +aligned_skip_bits_all(N, Bin) -> + <<X:N/integer-unit:8, _/binary>> = Bin, + X. + +aligned() -> + Tail1 = mkbin([]), + {258, Tail1} = al_get_tail_used(mkbin([1,2])), + Tail2 = mkbin(lists:seq(1, 127)), + {35091, Tail2} = al_get_tail_used(mkbin([137,19|Tail2])), + 64896 = al_get_tail_unused(mkbin([253,128])), + 64895 = al_get_tail_unused(mkbin([253,127|lists:seq(42, 255)])), + Tail3 = mkbin(lists:seq(0, 19)), + {0, Tail1} = get_dyn_tail_used(Tail1, 0), + {0, Tail3} = get_dyn_tail_used(mkbin([Tail3]), 0), + {73, Tail3} = get_dyn_tail_used(mkbin([73|Tail3]), 8), + 0 = get_dyn_tail_unused(mkbin([]), 0), + 233 = get_dyn_tail_unused(mkbin([233]), 8), + 23 = get_dyn_tail_unused(mkbin([23,22,2]), 8), + ok. + +mkbin(L) when is_list(L) -> list_to_binary(L). + +al_get_tail_used(<<A:16,T/binary>>) -> {A, T}. + +al_get_tail_unused(<<A:16,_/binary>>) -> A. + +%%------------------------------------------------------------------- +%% Test unaligned accesses + +test_unaligned() -> + 10 = unaligned_skip_bits_all(8, <<10,11,12>>), + ok = unaligned(). + +unaligned_skip_bits_all(N, Bin) -> + <<X:N, _/binary>> = Bin, + X. + +unaligned() -> + {'EXIT', {function_clause,_}} = (catch get_tail_used(mkbin([42]))), + {'EXIT', {{badmatch,_},_}} = (catch get_dyn_tail_used(mkbin([137]), 3)), + {'EXIT', {function_clause,_}} = (catch get_tail_unused(mkbin([42,33]))), + {'EXIT', {{badmatch,_},_}} = (catch get_dyn_tail_unused(mkbin([44]), 7)), + ok. + +get_tail_used(<<A:1, T/binary>>) -> {A, T}. + +get_tail_unused(<<A:15, _/binary>>) -> A. + +get_dyn_tail_used(Bin, Sz) -> + <<A:Sz, T/binary>> = Bin, + {A,T}. + +get_dyn_tail_unused(Bin, Sz) -> + <<A:Sz, _T/binary>> = Bin, + A. + +%%------------------------------------------------------------------- +%% Test zero tail + +test_zero_tail() -> + 42 = zt8(mkbin([42])), + {'EXIT', {function_clause, _}} = (catch zt8(mkbin([1,2]))), + {'EXIT', {function_clause, _}} = (catch zt44(mkbin([1,2]))), + ok. + +zt8(<<A:8>>) -> A. + +zt44(<<_:4,_:4>>) -> ok. + +%%------------------------------------------------------------------- +%% Test integer matching + +test_integer_matching() -> + ok = test_static_integer_matching_1(), + ok = test_static_integer_matching_2(), + ok = test_static_integer_matching_3(), + ok = test_static_integer_matching_4(), + DynFun = fun (N) -> ok = test_dynamic_integer_matching(N) end, + lists:foreach(DynFun, [28, 27, 9, 17, 25, 8, 16, 24, 32]). + +test_static_integer_matching_1() -> + <<0:6, -25:28/integer-signed, 0:6>> = s11(), + <<0:6, -25:28/integer-little-signed, 0:6>> = s12(), + <<0:6, 25:28/integer-little, 0:6>> = s13(), + <<0:6, 25:28, 0:6>> = s14(), + ok. + +s11() -> + <<0:6, -25:28/integer-signed, 0:6>>. +s12() -> + <<0:6, -25:28/integer-little-signed, 0:6>>. +s13() -> + <<0:6, 25:28/integer-little, 0:6>>. +s14() -> + <<0:6, 25:28, 0:6>>. + +test_static_integer_matching_2() -> + <<0:6, -25:20/integer-signed, 0:6>> = s21(), + <<0:6, -25:20/integer-little-signed, 0:6>> = s22(), + <<0:6, 25:20/integer-little, 0:6>> = s23(), + <<0:6, 25:20, 0:6>> = s24(), + ok. + +s21() -> + <<0:6, -25:20/integer-signed, 0:6>>. +s22() -> + <<0:6, -25:20/integer-little-signed, 0:6>>. +s23() -> + <<0:6, 25:20/integer-little, 0:6>>. +s24() -> + <<0:6, 25:20, 0:6>>. + +test_static_integer_matching_3() -> + <<0:6, -25:12/integer-signed, 0:6>> = s31(), + <<0:6, -25:12/integer-little-signed, 0:6>> = s32(), + <<0:6, 25:12/integer-little, 0:6>> = s33(), + <<0:6, 25:12, 0:6>> = s34(), + ok. + +s31() -> + <<0:6, -25:12/integer-signed, 0:6>>. +s32() -> + <<0:6, -25:12/integer-little-signed, 0:6>>. +s33() -> + <<0:6, 25:12/integer-little, 0:6>>. +s34() -> + <<0:6, 25:12, 0:6>>. + +test_static_integer_matching_4() -> + <<0:6, -3:4/integer-signed, 0:6>> = s41(), + <<0:6, -3:4/integer-little-signed, 0:6>> = s42(), + <<0:6, 7:4/integer-little, 0:6>> = s43(), + <<0:6, 7:4, 0:6>> = s44(), + ok. + +s41() -> + <<0:6, -3:4/integer-signed, 0:6>>. +s42() -> + <<0:6, -3:4/integer-little-signed, 0:6>>. +s43() -> + <<0:6, 7:4/integer-little, 0:6>>. +s44() -> + <<0:6, 7:4, 0:6>>. + +test_dynamic_integer_matching(N) -> + S = 32 - N, + <<-12:N/integer-signed, 0:S>> = <<-12:N/integer-signed, 0:S>>, + <<-12:N/integer-little-signed, 0:S>> = <<-12:N/integer-little-signed, 0:S>>, + <<12:N/integer, 0:S>> = <<12:N/integer, 0:S>>, + <<12:N/integer-little, 0:S>> = <<12:N/integer-little, 0:S>>, + ok. diff --git a/lib/hipe/test/bs_SUITE_data/bs_native_float.erl b/lib/hipe/test/bs_SUITE_data/bs_native_float.erl new file mode 100644 index 0000000000..15fe0bf0c6 --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_native_float.erl @@ -0,0 +1,22 @@ +%% -*- erlang-indent-level: 2 -*- +%%------------------------------------------------------------------- +%% File : bs_native_float.erl +%% Author : Kostis Sagonas +%% Description : Test sent by Bjorn Gustavsson to report a bug in the +%% handling of the 'native' endian specifier. +%% Created : 28 Nov 2004 +%%------------------------------------------------------------------- +-module(bs_native_float). + +-export([test/0]). + +test() -> + BeamRes = mk_bin(1.0, 2.0, 3.0), + hipe:c(?MODULE), %% Original was: hipe:c({?MODULE,vs_to_bin,1}, [o2]), + HipeRes = mk_bin(1.0, 2.0, 3.0), + %% io:format("Beam result = ~w\nHiPE result = ~w\n", [BeamRes,HipeRes]), + BeamRes = HipeRes, + ok. + +mk_bin(X, Y, Z) -> + <<X:64/native-float, Y:64/native-float, Z:64/native-float>>. diff --git a/lib/hipe/test/bs_SUITE_data/bs_orber.erl b/lib/hipe/test/bs_SUITE_data/bs_orber.erl new file mode 100644 index 0000000000..c80ab8928d --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_orber.erl @@ -0,0 +1,26 @@ +%%% -*- erlang-indent-level: 2 -*- +%%%------------------------------------------------------------------- +%%% Author : Per Gustafsson <[email protected]> +%%% Purpose : Checks that labels are handled properly from Core +%%% Created : 2 Nov 2004 +%%%------------------------------------------------------------------- +-module(bs_orber). + +-export([test/0]). + +test() -> + 1 = dec_giop_message_header(<<1,1:32/little-integer>>), + 1 = dec_giop_message_header(<<0,1:32/big-integer>>), + {2, 1} = dec_giop_message_header(<<2,1:32/little-integer>>), + {3, 1} = dec_giop_message_header(<<3,1:32/big-integer>>), + ok. + +dec_giop_message_header(<<1:8, MessSize:32/little-integer>>) -> + MessSize; +dec_giop_message_header(<<0:8, MessSize:32/big-integer>>) -> + MessSize; +dec_giop_message_header(<<Flags:8, MessSize:32/little-integer>>) when + ((Flags band 16#03) =:= 16#02) -> + {Flags, MessSize}; +dec_giop_message_header(<<Flags:8, MessSize:32/big-integer>>) -> + {Flags, MessSize}. diff --git a/lib/hipe/test/bs_SUITE_data/bs_pmatch.erl b/lib/hipe/test/bs_SUITE_data/bs_pmatch.erl new file mode 100644 index 0000000000..9474ffea4a --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_pmatch.erl @@ -0,0 +1,269 @@ +%% -*- erlang-indent-level: 2 -*- +%%-------------------------------------------------------------------- +%% Tests that basic cases of binary pattern matching work +%%-------------------------------------------------------------------- +-module(bs_pmatch). + +-export([test/0]). + +test() -> + %% construct some binaries + Bin42 = <<42>>, + Bin = <<12,17,42,0,0,0>>, + BinSS = <<0,1,0,0,0>>, + %% do some pattern matching + ok = pm_const(Bin42), + <<17,42,0,0,0>> = pm_tail(Bin), + 42 = pm_little(<<0:1,42:7>>), + 42 = pm_rec(Bin), + 30 = pm_rec_acc(<<1,2,3,4,5,6,7,8,9,10>>, 0), + 42 = pm_binary_tuple(Bin42), + -1 = pm_with_illegal_float(), + %% do some pattern matching with bound segments + ok = pm_bound_var(), + ok = pm_bound_tail(), + %% do some tests with floating point numbers + ok = pm_float(), + ok = pm_float_little(), + %% do some pattern matching with segments of unknown sizes + {<<17>>, <<42,0,0,0>>} = pm_body_s(Bin, 1), + {<<17>>, <<42,0,0,0>>} = pm_body_ss(Bin, 1, 4), + {<<45>>, <<>>} = pm_size_split(<<1:16,45>>), + {<<45>>, <<46,47>>} = pm_size_split(<<1:16,45,46,47>>), + {<<45,46>>, <<47>>} = pm_size_split(<<2:16,45,46,47>>), + {<<45,46>>, <<47>>} = pm_size_split_2(2, <<2:16,45,46,47>>), + {'EXIT',{function_clause,_}} = (catch pm_size_split_2(42, <<2:16,45,46,47>>)), + {<<45,46,47>>, <<48>>} = pm_sizes_split(<<16:8,3:16,45,46,47,48>>), + <<"cdef">> = pm_skip_segment(<<2:8, "abcdef">>), + -1 = pm_double_size_in_head(BinSS), + -1 = pm_double_size_in_body(BinSS), + %% and finally some cases which were problematic for various reasons + ok = pm_bigs(), + ok = pm_sean(), + ok = pm_bin8(<<1,2,3,4,5,6,7,8>>), + ok = pm_bs_match_string(), + ok = pm_till_gc(), + ok. + +%%-------------------- +%% Test cases below +%%-------------------- + +pm_const(<<42>>) -> + ok. + +pm_tail(<<12, Bin/binary>>) -> + Bin. + +pm_little(<<_:1, X:15/little>>) -> + {wrong, X}; +pm_little(<<_:1, X:7/little>>) -> + X. + +pm_rec(<<12, Bin/binary>>) -> + pm_rec(Bin); +pm_rec(<<17, Word:4/little-signed-integer-unit:8>>) -> + Word. + +pm_rec_acc(<<_:4, A:4, Rest/binary>>, Acc) -> + case Rest of + <<X, Y, 9, NewRest/binary>> -> + pm_rec_acc(NewRest, X+Y+Acc); + <<X, 5, NewRest/binary>> -> + pm_rec_acc(NewRest, X+Acc); + <<2, NewRest/binary>> -> + pm_rec_acc(NewRest, 1+Acc); + <<NewRest/binary>> -> + pm_rec_acc(NewRest, A+Acc) + end; +pm_rec_acc(<<>>, Acc) -> + Acc. + +pm_binary_tuple(<<X>>) -> + X; +pm_binary_tuple({Y, Z}) -> + Y + Z. + +pm_with_illegal_float() -> + Bin = <<-1:64>>, % create a binary which is illegal as float + pm_float_integer(Bin). % try to match it out as a float + +pm_float_integer(<<F:64/float>>) -> F; +pm_float_integer(<<I:64/integer-signed>>) -> I. + +%%-------------------------------------------------------------------- +%% Some tests with bound variables in segments + +pm_bound_var() -> + ok = pm_bound_var(42, 13, <<42,13>>), + no = pm_bound_var(42, 13, <<42,255>>), + no = pm_bound_var(42, 13, <<154,255>>), + ok. + +pm_bound_var(A, B, <<A:8, B:8>>) -> ok; +pm_bound_var(_, _, _) -> no. + +pm_bound_tail() -> + ok = pm_bound_tail(<<>>, <<13,14>>), + ok = pm_bound_tail(<<2,3>>, <<1,1,2,3>>), + no = pm_bound_tail(<<2,3>>, <<1,1,2,7>>), + no = pm_bound_tail(<<2,3>>, <<1,1,2,3,4>>), + no = pm_bound_tail(<<2,3>>, <<>>), + ok. + +pm_bound_tail(T, <<_:16, T/binary>>) -> ok; +pm_bound_tail(_, _) -> no. + +%%-------------------------------------------------------------------- +%% Floating point tests + +pm_float() -> + F = f1(), + G = f_one(), + G = match_float(<<63,128,0,0>>, 32, 0), + G = match_float(<<63,240,0,0,0,0,0,0>>, 64, 0), + fcmp(F, match_float(<<F:32/float>>, 32, 0)), + fcmp(F, match_float(<<F:64/float>>, 64, 0)), + fcmp(F, match_float(<<1:1,F:32/float,127:7>>, 32, 1)), + fcmp(F, match_float(<<1:1,F:64/float,127:7>>, 64, 1)), + fcmp(F, match_float(<<1:13,F:32/float,127:3>>, 32, 13)), + fcmp(F, match_float(<<1:13,F:64/float,127:3>>, 64, 13)), + ok. + +fcmp(F1, F2) when (F1 - F2) / F2 < 0.0000001 -> ok. + +match_float(Bin0, Fsz, I) -> + Bin = make_sub_bin(Bin0), + Bsz = bit_size(Bin), + Tsz = Bsz - Fsz - I, + <<_:I,F:Fsz/float,_:Tsz>> = Bin, + F. + +pm_float_little() -> + F = f2(), + G = f_one(), + G = match_float_little(<<0,0,0,0,0,0,240,63>>, 64, 0), + G = match_float_little(<<0,0,128,63>>, 32, 0), + fcmp(F, match_float_little(<<F:32/float-little>>, 32, 0)), + fcmp(F, match_float_little(<<F:64/float-little>>, 64, 0)), + fcmp(F, match_float_little(<<1:1,F:32/float-little,127:7>>, 32, 1)), + fcmp(F, match_float_little(<<1:1,F:64/float-little,127:7>>, 64, 1)), + fcmp(F, match_float_little(<<1:13,F:32/float-little,127:3>>, 32, 13)), + fcmp(F, match_float_little(<<1:13,F:64/float-little,127:3>>, 64, 13)), + ok. + +match_float_little(Bin0, Fsz, I) -> + Bin = make_sub_bin(Bin0), + Bsz = bit_size(Bin), + Tsz = Bsz - Fsz - I, + <<_:I, F:Fsz/float-little, _:Tsz>> = Bin, + F. + +make_sub_bin(Bin0) -> + Sz = byte_size(Bin0), + Bin1 = <<37,Bin0/binary,38,39>>, + <<_:8,Bin:Sz/binary,_:8,_:8>> = Bin1, + Bin. + +f1() -> 3.1415. + +f2() -> 2.7133. + +f_one() -> 1.0. + +%%-------------------------------------------------------------------- +%% Some tests using size fields specified within the binary +pm_body_s(Bin, S1) -> + <<12, B1:S1/binary, B2:4/binary>> = Bin, %% 4 is hard-coded + {B1, B2}. + +pm_body_ss(Bin, S1, S2) -> + <<12, B1:S1/binary, B2:S2/binary>> = Bin, + {B1, B2}. + +pm_size_split(<<N:16, B:N/binary, T/binary>>) -> + {B, T}. + +pm_size_split_2(N, <<N:16, B:N/binary, T/binary>>) -> + {B, T}. + +pm_sizes_split(<<N0:8, N:N0, B:N/binary, T/binary>>) -> + {B, T}. + +pm_skip_segment(<<N:8, _:N/binary, T/binary>>) -> T. + +%%-------------------------------------------------------------------- +%% Some tests using multiple occurrences of size fields +pm_double_size_in_head(<<S:16, _:S/binary, _:S/binary, _/binary>>) -> + -S. + +pm_double_size_in_body(Bin) -> + <<S:16, _:S/binary, _:S/binary, _/binary>> = Bin, + -S. + +%%-------------------------------------------------------------------- +%% matching with 64-bit integers which become big nums +-define(BIG, 16#7fffffff7fffffff). + +pm_bigs() -> + <<X:64/little>> = <<?BIG:64/little>>, + true = (X =:= big()), + <<Y:64>> = <<?BIG:64>>, + true = (Y =:= big()), + ok. + +big() -> ?BIG. + +%%-------------------------------------------------------------------- + +pm_sean() -> + small = sean1(<<>>), + small = sean1(<<1>>), + small = sean1(<<1,2>>), + small = sean1(<<1,2,3>>), + large = sean1(<<1,2,3,4>>), + small = sean1(<<4>>), + small = sean1(<<4,5>>), + small = sean1(<<4,5,6>>), + {'EXIT', {function_clause, _}} = (catch sean1(<<4,5,6,7>>)), + ok. + +sean1(<<B/binary>>) when byte_size(B) < 4 -> small; +sean1(<<1, _/binary>>) -> large. + +%%-------------------------------------------------------------------- +%% Crashed on SPARC due to a bug in linear scan register allocator +pm_bin8(<<A, B, C, D, E, F, G, H>>) -> + 10 = add4(A, B, C, D), + 26 = add4(E, F, G, H), + ok. + +add4(X, Y, Z, W) -> + X + Y + Z + W. + +%%-------------------------------------------------------------------- +%% Cases that exposed bugs in the handling of bs_match_string with an +%% empty destination list. Reported on 2013/2/12 and fixed 2013/3/10. + +pm_bs_match_string() -> + Bin = <<42,42>>, + Bin = pm_match_string_head(Bin), + ok = (pm_match_string_fun())(Bin). + +pm_match_string_head(<<42, _/bits>> = B) -> B. + +pm_match_string_fun() -> + fun (<<X, _/bits>>) when X =:= 42 -> ok end. + +%%-------------------------------------------------------------------- +%% Match a lot to force a garbage collection which exposed a bug + +pm_till_gc() -> + Bin = <<16#76543210:32>>, + 16#76543210 = pm_a_lot(Bin, 1000000), + ok. + +pm_a_lot(<<X:32>>, 0) -> + X; +pm_a_lot(<<X:32>>, N) -> + pm_a_lot(<<X:32>>, N-1). diff --git a/lib/hipe/test/bs_SUITE_data/bs_pmatch_bugs.erl b/lib/hipe/test/bs_SUITE_data/bs_pmatch_bugs.erl new file mode 100644 index 0000000000..b280705a47 --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_pmatch_bugs.erl @@ -0,0 +1,67 @@ +%% -*- erlang-indent-level: 2 -*- +%%-------------------------------------------------------------------- +-module(bs_pmatch_bugs). + +-export([test/0]). + +test() -> + Bin = <<"123.123">>, + <<49,50,51>> = lex_digits1(Bin, 1, []), + <<49,50,51>> = lex_digits2(Bin, 1, []), + ok = var_bind_bug(<<1, 2, 3, 4, 5, 6, 7, 8>>), + ok. + +%%-------------------------------------------------------------------- +%% One of the lex_digits functions below gave incorrect results due to +%% incorrect pattern matching compilation of binaries by the byte code +%% compiler. Fixed by Bjorn Gustavsson on 5/3/2003. +%% -------------------------------------------------------------------- +lex_digits1(<<$., Rest/binary>>, _Val, _Acc) -> + Rest; +lex_digits1(<<N, Rest/binary>>, Val, Acc) when N >= $0, N =< $9 -> + lex_digits1(Rest, Val * 10 + dec(N), Acc); +lex_digits1(_Other, _Val, _Acc) -> + not_ok. + +lex_digits2(<<N, Rest/binary>>,Val, Acc) when N >= $0, N =< $9 -> + lex_digits2(Rest, Val * 10 + dec(N), Acc); +lex_digits2(<<$., Rest/binary>>, _Val, _Acc) -> + Rest; +lex_digits2(_Other, _Val, _Acc) -> + not_ok. + +dec(A) -> + A - $0. + +%%-------------------------------------------------------------------- +%% From: Bernard Duggan +%% Date: 11/3/2011 +%% +%% I've just run into an interesting little bit of behaviour that +%% doesn't seem quite right. erlc gives me the warning +%% +%% 43: Warning: this clause cannot match because a previous +%% clause at line 42 always matches +%% (line 42 is the "B -> wrong;" line). +%% +%% And sure enough, if you run test/0 you get 'wrong' back. +%% +%% That, in itself, is curious to me since by my understanding B should +%% be bound by the function header, and have no guarantee of being the +%% same as A. I can't see how it could be unbound. +%% +%% Doubly curious, is that if I stop using B as the size specifier of C, +%% like this: +%% +%% match(<<A:1/binary, B:8/integer, _C:1/binary, _Rest/binary>>) -> +%% +%% the warning goes away. And the result becomes 'ok' (in spite of +%% nothing in the body having changed, and the only thing changing in +%% the header being the size of an unused variable at the tail of the +%% binary). +%%-------------------------------------------------------------------- +var_bind_bug(<<A:1/binary, B:8/integer, _C:B/binary, _Rest/binary>>) -> + case A of + B -> wrong; + _ -> ok + end. diff --git a/lib/hipe/test/bs_SUITE_data/bs_pmatch_in_guards.erl b/lib/hipe/test/bs_SUITE_data/bs_pmatch_in_guards.erl new file mode 100644 index 0000000000..159227bb92 --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_pmatch_in_guards.erl @@ -0,0 +1,23 @@ +%% -*- erlang-indent-level: 2 -*- +%%-------------------------------------------------------------------- +%% Tests that basic cases of binary pattern matching in guards work +%%-------------------------------------------------------------------- +-module(bs_pmatch_in_guards). + +-export([test/0]). + +test() -> + 1 = in_guard(<<16#74ad:16>>, 16#e95, 5), + 2 = in_guard(<<16#3A,16#F7,"hello">>, 16#3AF7, <<"hello">>), + 3 = in_guard(<<16#FBCD:14,3.1415/float,3:2>>, 16#FBCD, 3.1415), + nope = in_guard(<<1>>, 42, b), + nope = in_guard(<<1>>, a, b), + nope = in_guard(<<1,2>>, 1, 1), + nope = in_guard(<<4,5>>, 1, 2.71), + nope = in_guard(<<4,5>>, 1, <<12,13>>), + ok. + +in_guard(Bin, A, B) when <<A:13,B:3>> == Bin -> 1; +in_guard(Bin, A, B) when <<A:16,B/binary>> == Bin -> 2; +in_guard(Bin, A, B) when <<A:14,B/float,3:2>> == Bin -> 3; +in_guard(_, _, _) -> nope. diff --git a/lib/hipe/test/bs_SUITE_data/bs_potpurri.erl b/lib/hipe/test/bs_SUITE_data/bs_potpurri.erl new file mode 100644 index 0000000000..8bc4fe5c88 --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_potpurri.erl @@ -0,0 +1,200 @@ +%%% -*- erlang-indent-level: 2 -*- +%%%------------------------------------------------------------------- +-module(bs_potpurri). + +-export([test/0]). + +test() -> + ok = integer(), + ok = signed_integer(), + ok = dynamic(), + ok = more_dynamic(), + ok = mml(), + ok. + +%% compile(Opts0) -> +%% case proplists:get_bool(core, Opts0) of +%% true -> +%% test:note(?MODULE, "disabling compilation from core - BUG"), +%% Opts = [{core,false}|Opts0]; +%% false -> +%% Opts = Opts0 +%% end, +%% hipe:c(?MODULE, Opts). + +integer() -> + 0 = get_int(mkbin([])), + 0 = get_int(mkbin([0])), + 42 = get_int(mkbin([42])), + 255 = get_int(mkbin([255])), + 256 = get_int(mkbin([1,0])), + 257 = get_int(mkbin([1,1])), + 258 = get_int(mkbin([1,2])), + 258 = get_int(mkbin([1,2])), + 65534 = get_int(mkbin([255,254])), + 16776455 = get_int(mkbin([255,253,7])), + 4245492555 = get_int(mkbin([253,13,19,75])), + L = [200,1,19,128,222,42,97,111,200,1,19,128,222,42,97,111], + ok = cmp128(mkbin(L), uint(L)), + ok = fun_clause(catch get_int(mkbin(lists:seq(1,5)))), + ok. + +get_int(<<I:0>>) -> I; +get_int(<<I:8>>) -> I; +get_int(<<I:16>>) -> I; +get_int(<<I:24>>) -> I; +get_int(<<I:32>>) -> I. + +cmp128(<<I:128>>, I) -> ok; +cmp128(_Bin, _I) -> not_ok. + +signed_integer() -> + {no_match,_} = sint(mkbin([])), + {no_match,_} = sint(mkbin([1,2,3])), + 127 = sint(mkbin([127])), + -1 = sint(mkbin([255])), + -128 = sint(mkbin([128])), + 42 = sint(mkbin([42,255])), + 127 = sint(mkbin([127,255])), + ok. + +sint(Bin) -> + case Bin of + <<I:8/signed>> -> I; + <<I:8/signed,_:3,_:5>> -> I; + Other -> {no_match,Other} + end. + +uint(L) -> uint(L, 0). + +uint([H|T], Acc) -> uint(T, Acc bsl 8 bor H); +uint([], Acc) -> Acc. + +dynamic() -> + ok = dynamic(mkbin([255]), 8), + ok = dynamic(mkbin([255,255]), 16), + ok = dynamic(mkbin([255,255,255]), 24), + ok = dynamic(mkbin([255,255,255,255]), 32), + ok. + +dynamic(Bin, S1) when S1 >= 0 -> + S2 = bit_size(Bin) - S1, + dynamic(Bin, S1, S2, (1 bsl S1) - 1, (1 bsl S2) - 1), + dynamic(Bin, S1-1); +dynamic(_Bin, _) -> ok. + +dynamic(Bin, S1, S2, A, B) -> + %% io:format("~p ~p ~p ~p\n", [S1,S2,A,B]), + case Bin of + <<A:S1,B:S2>> -> + %% io:format("~p ~p ~p ~p\n", [S1,S2,A,B]), + ok; + <<A1:S1,B2:S2>> -> erlang:error(badmatch, [Bin,S1,S2,A,B,A1,B2]) + end. + +more_dynamic() -> + %% Unsigned big-endian numbers. + Unsigned = fun(Bin, List, SkipBef, N) -> + SkipAft = bit_size(Bin) - N - SkipBef, + <<_I1:SkipBef,Int:N,_I2:SkipAft>> = Bin, + Int = make_int(List, N, 0) + end, + ok = more_dynamic1(Unsigned, funny_binary(42)), + + %% Signed big-endian numbers. + Signed = fun(Bin, List, SkipBef, N) -> + SkipAft = bit_size(Bin) - N - SkipBef, + <<_I1:SkipBef,Int:N/signed,_I2:SkipAft>> = Bin, + case make_signed_int(List, N) of + Int -> ok; + Other -> + io:format("Bin = ~p,", [Bin]), + io:format("SkipBef = ~p, N = ~p", [SkipBef,N]), + io:format("Expected ~p, got ~p", [Int,Other]), + exit(Other) + end + end, + ok = more_dynamic1(Signed, funny_binary(43)), + + %% Unsigned little-endian numbers. + UnsLittle = fun(Bin, List, SkipBef, N) -> + SkipAft = bit_size(Bin) - N - SkipBef, + <<_I1:SkipBef,Int:N/little,_I2:SkipAft>> = Bin, + Int = make_int(big_to_little(List, N), N, 0) + end, + more_dynamic1(UnsLittle, funny_binary(44)), + + %% Signed little-endian numbers. + SignLittle = fun(Bin, List, SkipBef, N) -> + SkipAft = bit_size(Bin) - N - SkipBef, + <<_I1:SkipBef,Int:N/signed-little,_I2:SkipAft>> = Bin, + Little = big_to_little(List, N), + Int = make_signed_int(Little, N) + end, + ok = more_dynamic1(SignLittle, funny_binary(45)), + + ok. + +funny_binary(N) -> + B0 = erlang:md5([N]), + {B1,_B2} = split_binary(B0, byte_size(B0) div 2), + B1. + +more_dynamic1(Action, Bin) -> + BitList = bits_to_list(binary_to_list(Bin), 16#80), + more_dynamic2(Action, Bin, BitList, 0). + +more_dynamic2(Action, Bin, [_|T]=List, Bef) -> + more_dynamic3(Action, Bin, List, Bef, bit_size(Bin)), + more_dynamic2(Action, Bin, T, Bef+1); +more_dynamic2(_Action, _Bin, [], _Bef) -> ok. + +more_dynamic3(Action, Bin, List, Bef, Aft) when Bef =< Aft -> + %% io:format("~p, ~p", [Bef,Aft-Bef]), + Action(Bin, List, Bef, Aft-Bef), + more_dynamic3(Action, Bin, List, Bef, Aft-1); +more_dynamic3(_, _, _, _, _) -> ok. + +big_to_little(List, N) -> big_to_little(List, N, []). + +big_to_little([B0,B1,B2,B3,B4,B5,B6,B7|T], N, Acc) when N >= 8 -> + big_to_little(T, N-8, [B0,B1,B2,B3,B4,B5,B6,B7|Acc]); +big_to_little(List, N, Acc) -> lists:sublist(List, 1, N) ++ Acc. + +make_signed_int(_List, 0) -> 0; +make_signed_int([0|_]=List, N) -> make_int(List, N, 0); +make_signed_int([1|_]=List0, N) -> + List1 = reversed_sublist(List0, N, []), + List2 = two_complement_and_reverse(List1, 1, []), + -make_int(List2, length(List2), 0). + +reversed_sublist(_List, 0, Acc) -> Acc; +reversed_sublist([H|T], N, Acc) -> reversed_sublist(T, N-1, [H|Acc]). + +two_complement_and_reverse([H|T], Carry, Acc) -> + Sum = 1 - H + Carry, + two_complement_and_reverse(T, Sum div 2, [Sum rem 2|Acc]); +two_complement_and_reverse([], Carry, Acc) -> [Carry|Acc]. + +make_int(_List, 0, Acc) -> Acc; +make_int([H|T], N, Acc) -> make_int(T, N-1, Acc bsl 1 bor H). + +bits_to_list([_|T], 0) -> bits_to_list(T, 16#80); +bits_to_list([H|_]=List, Mask) -> + [case H band Mask of + 0 -> 0; + _ -> 1 + end|bits_to_list(List, Mask bsr 1)]; +bits_to_list([], _) -> []. + +fun_clause({'EXIT',{function_clause,_}}) -> ok. + +mkbin(L) when is_list(L) -> list_to_binary(L). + +mml() -> + single_byte_binary = mml_choose(<<42>>), + multi_byte_binary = mml_choose(<<42,43>>), + ok. + +mml_choose(<<_:8>>) -> single_byte_binary; +mml_choose(<<_:8, _T/binary>>) -> multi_byte_binary. diff --git a/lib/hipe/test/bs_SUITE_data/bs_remove3.erl b/lib/hipe/test/bs_SUITE_data/bs_remove3.erl new file mode 100644 index 0000000000..a98b0b5b28 --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_remove3.erl @@ -0,0 +1,104 @@ +%%% -*- erlang-indent-level: 2 -*- +%%%------------------------------------------------------------------- +%%% File : bs_remove3.erl +%%% Author : Per Gustafsson <[email protected]> +%%% Purpose : +%%% +%%% Created : 13 Apr 2004 by Per Gustafsson +%%%------------------------------------------------------------------- +-module(bs_remove3). + +-export([test/0]). + +-define(A, <<56,0,120,0,0,31,255,255,102,42,12,0,3,3,16,5,24,3,240,0,0,32,0,196, + 2,128,4,0,255,255,254,33,68,96,0,8,8,213,40,192,31,196,0,4,0,0>>). +-define(B, <<28,32,0,96,0,8,0,7,255,255,212,33,98,12,0,0,1,0,48,72,66,3,0,7,240, + 64,0,0,8,0,0,224,0,10,128,0,64,0,63,255,254,133,10,80,96,0,0,8,1,6, + 18,4,24,0,63,128,0,0,4,64,0,0>>). + +test() -> + Bin1 = <<30,16,0,90,0,1,0,0,255,255,255,255,81,67,101,7,0, + 0,0,96,6,12,146,18,14,0,15,252,16,0,0,17,0,0>>, + Bin = <<Bin1/binary, Bin1/binary>>, + ?A = loop(Bin, 10, fun run_list/1), + ?A = loop(Bin, 10, fun run_bin/1), + ?B = loop(Bin, 10, fun r31/1), + ok. + +loop(Arg, 0, F) -> + F(Arg); +loop(Arg, N, F) -> + F(Arg), + loop(Arg, N-1, F). + +run_list(Bin) -> + List = run1(Bin), + list_to_binary(List). + +run1(<<A1:2,_:1,A2:2,_:1,A3:2,_:1,A4:2,_:1, + A5:2,_:1,A6:2,_:1,A7:2,_:1,A8:2,_:1,Rest/binary>>) -> + [<<A1:2,A2:2,A3:2,A4:2,A5:2,A6:2,A7:2,A8:2>>, run2(Rest)]; +run1(<<A1:2,_:1,A2:2,_:1,A3:2,_:1,A4:2,_:1,A5:2,_:1,A6:1>>) -> + [<<A1:2,A2:2,A3:2,A4:2,A5:2,A6:1,0:5>>]; +run1(<<A1:2,_:1,A2:2,_:1,A3:2>>) -> + [<<A1:2,A2:2,A3:2,0:2>>]; +run1(<<>>) -> + []. + +run_bin(Bin) -> + run2(Bin). + +run2(<<A1:2,_:1,A2:2,_:1,A3:2,_:1,A4:2,_:1, + A5:2,_:1,A6:2,_:1,A7:2,_:1,A8:2,_:1,Rest/binary>>) -> + Bin = run2(Rest), + <<A1:2,A2:2,A3:2,A4:2,A5:2,A6:2,A7:2,A8:2,Bin/binary>>; +run2(<<A1:2,_:1,A2:2,_:1,A3:2,_:1,A4:2,_:1,A5:2,_:1,A6:1>>) -> + <<A1:2,A2:2,A3:2,A4:2,A5:2,A6:1,0:5>>; +run2(<<A1:2,_:1,A2:2,_:1,A3:2>>) -> + <<A1:2,A2:2,A3:2,0:2>>; +run2(<<>>) -> + <<>>. + +r31(Bin) -> + List = remove3rd1(0, 0, Bin, [-1]), + build(List, Bin, 0, <<>>). + +build([N1, N2|Rest], Bin, N, Present) -> + X = N1+1, Y = N2-X, + S = rest(N2), + <<_:X,A:Y,_:S,_/binary>> = Bin, + S1 = rest(N+Y), + NewPresent = <<Present:N/binary-unit:1, A:Y, 0:S1>>, + build([N2|Rest], Bin, N+Y, NewPresent); + +build([_], _Bin, _N, Present) -> + Present. + +rest(X) -> + case 8 - (X rem 8) of + 8 -> 0; + H -> H + end. + +remove3rd1(N, 2, Bin, List) -> + S = rest(N+1), + case Bin of + <<_:N, 1:1, _:S,_/binary>> -> + remove3rd1(N+1, 0, Bin, [N|List]); + <<_:N, 0:1, _:S,_/binary>> -> + remove3rd1(N+1, 2, Bin, List); + _ -> + Size = byte_size(Bin) * 8, + lists:reverse([Size|List]) + end; +remove3rd1(N, I, Bin, List) -> + S = rest(N+1), + case Bin of + <<_:N, 1:1, _:S,_/binary>> -> + remove3rd1(N+1, I+1, Bin, List); + <<_:N, 0:1, _:S,_/binary>> -> + remove3rd1(N+1, I, Bin, List); + _ -> + Size = byte_size(Bin) * 8, + lists:reverse([Size|List]) + end. diff --git a/lib/hipe/test/bs_SUITE_data/bs_save.erl b/lib/hipe/test/bs_SUITE_data/bs_save.erl new file mode 100644 index 0000000000..fe2b1105f2 --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_save.erl @@ -0,0 +1,21 @@ +%%% -*- erlang-indent-level: 2 -*- +%%%------------------------------------------------------------------- +%%% File : bs_save.erl +%%% Author : Per Gustafsson +%%% Purpose : Tests that compilation works for bs_save +%%% Created : 1 Nov 2007 +%%%------------------------------------------------------------------- +-module(bs_save). + +-export([test/0]). + +test() -> + {[16257, 1], <<0>>} = inc_on_ones(<<255,1,128,1,128,0>>, 0, [], 5), + ok. + +inc_on_ones(Buffer, _Av, Al, 0) -> + {lists:reverse(Al), Buffer}; +inc_on_ones(<<1:1, H:7, T/binary>>, Av, Al, Len) -> + inc_on_ones(T, (Av bsl 7) bor H, Al, Len-1); +inc_on_ones(<<H, T/binary>>, Av, Al, Len) -> + inc_on_ones(T, 0, [((Av bsl 7) bor H)|Al], Len-1). diff --git a/lib/hipe/test/bs_SUITE_data/bs_shell_native.erl b/lib/hipe/test/bs_SUITE_data/bs_shell_native.erl new file mode 100644 index 0000000000..b438f8d9ef --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_shell_native.erl @@ -0,0 +1,275 @@ +%%% -*- erlang-indent-level: 2 -*- +%%%------------------------------------------------------------------- +%%% File : bs_shell_native.erl +%%% Author : Per Gustafsson <[email protected]> +%%% Purpose : Tests that the Erlang shell works well when in native +%%% Created : 6 Sep 2006 +%%%------------------------------------------------------------------- +-module(bs_shell_native). + +-export([prepare_for_test/0, test/0]). +%% These need to be exported so that we emulate calling them from the shell +-export([parse_and_eval/1, receiver/1, receiver_alot/1, send_alot/3]). + +%% This makes sure the shell runs native code +prepare_for_test() -> + lists:foreach(fun (M) -> {ok, M} = hipe:c(M) end, [erl_bits, erl_eval]). + +test() -> + ok = eval_bits_in_shell(), + ok = eval_bin_comp_in_shell(), + ok. + +%%-------------------------------------------------------------------- +%% Tests for bit stream operations including matching, construction +%% and binary_to_list, list_to_binary in the shell +eval_bits_in_shell() -> + <<1:100>> = parse_and_eval("<<1:100>> = <<1:100>>."), + ok = match(7), + ok = match(9), + ok = match1(15), + ok = match1(31), + ok = horrid_match(), + ok = test_bitstr(), + ok = test_bitsize(), + ok = asymmetric_tests(), + ok = big_asymmetric_tests(), + ok = binary_to_and_from_list(), + ok = big_binary_to_and_from_list(), + ok = send_and_receive(), + ok = send_and_receive_alot(), + ok. + +parse_and_eval(String) -> + {ok, Toks, _} = erl_scan:string(String), + {ok, Exprs} = erl_parse:parse_exprs(Toks), + Bnds = erl_eval:new_bindings(), + case erl_eval:exprs(Exprs, Bnds) of + {value, V, _} -> + V; + V -> + V + end. + +match(N) -> + Str = "N =" ++ integer_to_list(N) ++ ", <<0:N>> = <<0:N>>.", + <<0:N>> = parse_and_eval(Str), + ok. + +match1(N) -> + Str = "N =" ++ integer_to_list(N) ++ ", <<42:N/little>> = <<42:N/little>>.", + <<42:N/little>> = parse_and_eval(Str), + ok. + +test_bitsize() -> + 101 = parse_and_eval("101 = erlang:bit_size(<<1:101>>)."), + 1001 = parse_and_eval("1001 = erlang:bit_size(<<1:1001>>)."), + 80 = parse_and_eval("80 = erlang:bit_size(<<1:80>>)."), + 800 = parse_and_eval("800 = erlang:bit_size(<<1:800>>)."), + S = + "Bin = <<0:16#1000000>>," + "BigBin = list_to_bitstring([Bin||_ <- lists:seq(1,16#10)] ++ [<<1:1>>])," + "16#10000001 = erlang:bit_size(BigBin).", + 16#10000001 = parse_and_eval(S), + %% Only run these on computers with lots of memory + %% HugeBin = list_to_bitstring([BigBin||_ <- lists:seq(1,16#10)]++[<<1:1>>]), + %% 16#100000011 = erlang:bit_size(HugeBin), + 0 = parse_and_eval("0 = erlang:bit_size(<<>>)."), + ok. + +horrid_match() -> + S = "<<1:4,B:24/bitstring>> = <<1:4,42:24/little>>, <<42:24/little>> = B.", + <<42:24/little>> = parse_and_eval(S), + ok. + +test_bitstr() -> + S = + "<<1:7,B/bitstring>> = <<1:7,<<1:1,6>>/bitstring>>," + "<<1:1,6>> = B," + "B = <<1:1,6>>.", + <<1:1,6>> = parse_and_eval(S), + ok. + +asymmetric_tests() -> + <<1:12>> = parse_and_eval("<<1:12>> = <<0,1:4>>."), + <<0,1:4>> = parse_and_eval("<<0,1:4>> = <<1:12>>."), + S1 = + "<<1:1,X/bitstring>> = <<128,255,0,0:2>>," + "<<1,254,0,0:1>> = X," + "X = <<1,254,0,0:1>>.", + <<1,254,0,0:1>> = parse_and_eval(S1), + S2 = + "<<1:1,X1:25/bitstring>> = <<128,255,0,0:2>>," + "<<1,254,0,0:1>> = X1," + "X1 = <<1,254,0,0:1>>.", + <<1,254,0,0:1>> = parse_and_eval(S2), + ok. + +big_asymmetric_tests() -> + <<1:875,1:12>> = parse_and_eval("<<1:875,1:12>> = <<1:875,0,1:4>>."), + <<1:875,0,1:4>> = parse_and_eval("<<1:875,0,1:4>> = <<1:875,1:12>>."), + S1 = + "<<1:1,X/bitstring>> = <<128,255,0,0:2,1:875>>," + "<<1,254,0,0:1,1:875>> = X," + "X = <<1,254,0,0:1,1:875>>.", + <<1,254,0,0:1,1:875>> = parse_and_eval(S1), + S2 = + "<<1:1,X1:900/bitstring>> = <<128,255,0,0:2,1:875>>," + "<<1,254,0,0:1,1:875>> = X1," + "X1 = <<1,254,0,0:1,1:875>>.", + parse_and_eval(S2), + ok. + +binary_to_and_from_list() -> + <<1:7>> = parse_and_eval("list_to_bitstring(bitstring_to_list(<<1:7>>))."), + <<1,2,3,4,1:1>> = parse_and_eval("list_to_bitstring(bitstring_to_list(<<1,2,3,4,1:1>>))."), + [1,2,3,4,<<1:1>>] = parse_and_eval("bitstring_to_list(<<1,2,3,4,1:1>>)."), + <<1:1,1,2,3,4>> = parse_and_eval("list_to_bitstring([<<1:1>>,1,2,3,4])."), + [128,129,1,130,<<0:1>>] = parse_and_eval("bitstring_to_list(<<1:1,1,2,3,4>>)."), + ok. + +big_binary_to_and_from_list() -> + S1 = "erlang:list_to_bitstring(bitstring_to_list(<<1:800,2,3,4,1:1>>)).", + <<1:800,2,3,4,1:1>> = parse_and_eval(S1), + S2 = "erlang:bitstring_to_list(<<1,2,3,4,1:800,1:1>>).", + [1,2,3,4|_Rest1] = parse_and_eval(S2), + S3 = "erlang:list_to_bitstring([<<1:801>>,1,2,3,4]).", + <<1:801,1,2,3,4>> = parse_and_eval(S3), + ok. + +send_and_receive() -> + S = + "Bin = <<1,2:7>>," + "Pid = spawn(fun() -> bs_shell_native:receiver(Bin) end)," + "Pid ! {self(),<<1:7,8:5,Bin/bitstring>>}," + "receive ok -> ok end.", + parse_and_eval(S). + +receiver(Bin) -> + receive + {Pid, <<1:7,8:5,Bin/bitstring>>} -> + Pid ! ok + end. + +send_and_receive_alot() -> + S = + "Bin = <<1:1000001>>," + "Pid = spawn(fun() -> bs_shell_native:receiver_alot(Bin) end)," + "bs_shell_native:send_alot(100,Bin,Pid).", + parse_and_eval(S). + +send_alot(N,Bin,Pid) when N > 0 -> + Pid ! {self(),<<1:7,8:5,Bin/bitstring>>}, + receive + ok -> + ok + end, + send_alot(N-1,Bin,Pid); +send_alot(0,_Bin,Pid) -> + Pid ! no_more, + ok. + +receiver_alot(Bin) -> + receive + {Pid, <<1:7,8:5,Bin/bitstring>>} -> + Pid ! ok; + no_more -> ok + end, + receiver_alot(Bin). + +%%-------------------------------------------------------------------- + +eval_bin_comp_in_shell() -> + ok = byte_aligned(), + ok = bit_aligned(), + ok = extended_byte_aligned(), + ok = extended_bit_aligned(), + ok = mixed(), + ok. + +byte_aligned() -> + <<"abcdefg">> = + parse_and_eval("<<\"abcdefg\">> = << <<(X+32)>> || <<X>> <= <<\"ABCDEFG\">> >>."), + <<1:32/little,2:32/little,3:32/little,4:32/little>> = + parse_and_eval("<<1:32/little,2:32/little,3:32/little,4:32/little>> = + << <<X:32/little>> || <<X:32>> <= <<1:32,2:32,3:32,4:32>> >>."), + <<1:32/little,2:32/little,3:32/little,4:32/little>> = + parse_and_eval("<<1:32/little,2:32/little,3:32/little,4:32/little>> = + << <<X:32/little>> || <<X:16>> <= <<1:16,2:16,3:16,4:16>> >>."), + ok. + +bit_aligned() -> + <<$a:7,$b:7,$c:7,$d:7,$e:7,$f:7,$g:7>> = + parse_and_eval("<<$a:7,$b:7,$c:7,$d:7,$e:7,$f:7,$g:7>> = + << <<(X+32):7>> || <<X>> <= <<\"ABCDEFG\">> >>."), + <<"ABCDEFG">> = + parse_and_eval("<<\"ABCDEFG\">> = + << <<(X-32)>> || <<X:7>> <= <<$a:7,$b:7,$c:7,$d:7,$e:7,$f:7,$g:7>> >>."), + <<1:31/little,2:31/little,3:31/little,4:31/little>> = + parse_and_eval("<<1:31/little,2:31/little,3:31/little,4:31/little>> = + << <<X:31/little>> || <<X:31>> <= <<1:31,2:31,3:31,4:31>> >>."), + <<1:31/little,2:31/little,3:31/little,4:31/little>> = + parse_and_eval("<<1:31/little,2:31/little,3:31/little,4:31/little>> = + << <<X:31/little>> || <<X:15>> <= <<1:15,2:15,3:15,4:15>> >>."), + ok. + +extended_byte_aligned() -> + <<"abcdefg">> = + parse_and_eval("<<\"abcdefg\">> = << <<(X+32)>> || X <- \"ABCDEFG\" >>."), + "abcdefg" = + parse_and_eval("\"abcdefg\" = [(X+32) || <<X>> <= <<\"ABCDEFG\">>]."), + <<1:32/little,2:32/little,3:32/little,4:32/little>> = + parse_and_eval("<<1:32/little,2:32/little,3:32/little,4:32/little>> = + << <<X:32/little>> || X <- [1,2,3,4] >>."), + [256,512,768,1024] = + parse_and_eval("[256,512,768,1024] = + [X || <<X:16/little>> <= <<1:16,2:16,3:16,4:16>>]."), + ok. + +extended_bit_aligned() -> + <<$a:7,$b:7,$c:7,$d:7,$e:7,$f:7,$g:7>> = + parse_and_eval("<<$a:7,$b:7,$c:7,$d:7,$e:7,$f:7,$g:7>> = + << <<(X+32):7>> || X <- \"ABCDEFG\" >>."), + "ABCDEFG" = + parse_and_eval("\"ABCDEFG\" = [(X-32) || <<X:7>> <= +<<$a:7,$b:7,$c:7,$d:7,$e:7,$f:7,$g:7>>]."), + <<1:31/little,2:31/little,3:31/little,4:31/little>> = + parse_and_eval("<<1:31/little,2:31/little,3:31/little,4:31/little>> = + << <<X:31/little>> || X <- [1,2,3,4] >>."), + [256,512,768,1024] = + parse_and_eval("[256,512,768,1024] = + [X || <<X:15/little>> <= <<1:15,2:15,3:15,4:15>>]."), + ok. + +mixed() -> + <<2,3,3,4,4,5,5,6>> = + parse_and_eval("<<2,3,3,4,4,5,5,6>> = + << <<(X+Y)>> || <<X>> <= <<1,2,3,4>>, <<Y>> <= <<1,2>> >>."), + <<2,3,3,4,4,5,5,6>> = + parse_and_eval("<<2,3,3,4,4,5,5,6>> = + << <<(X+Y)>> || <<X>> <= <<1,2,3,4>>, Y <- [1,2] >>."), + <<2,3,3,4,4,5,5,6>> = + parse_and_eval("<<2,3,3,4,4,5,5,6>> = + << <<(X+Y)>> || X <- [1,2,3,4], Y <- [1,2] >>."), + [2,3,3,4,4,5,5,6] = + parse_and_eval("[2,3,3,4,4,5,5,6] = + [(X+Y) || <<X>> <= <<1,2,3,4>>, <<Y>> <= <<1,2>>]."), + [2,3,3,4,4,5,5,6] = + parse_and_eval("[2,3,3,4,4,5,5,6] = + [(X+Y) || <<X>> <= <<1,2,3,4>>, Y <- [1,2]]."), + <<2:3,3:3,3:3,4:3,4:3,5:3,5:3,6:3>> = + parse_and_eval("<<2:3,3:3,3:3,4:3,4:3,5:3,5:3,6:3>> = + << <<(X+Y):3>> || <<X:3>> <= <<1:3,2:3,3:3,4:3>>, <<Y:3>> <= <<1:3,2:3>> >>."), + <<2:3,3:3,3:3,4:3,4:3,5:3,5:3,6:3>> = + parse_and_eval("<<2:3,3:3,3:3,4:3,4:3,5:3,5:3,6:3>> = + << <<(X+Y):3>> || <<X:3>> <= <<1:3,2:3,3:3,4:3>>, Y <- [1,2] >>."), + <<2:3,3:3,3:3,4:3,4:3,5:3,5:3,6:3>> = + parse_and_eval("<<2:3,3:3,3:3,4:3,4:3,5:3,5:3,6:3>> = + << <<(X+Y):3>> || X <- [1,2,3,4], Y <- [1,2] >>."), + [2,3,3,4,4,5,5,6] = + parse_and_eval("[2,3,3,4,4,5,5,6] = + [(X+Y) || <<X:3>> <= <<1:3,2:3,3:3,4:3>>, <<Y:3>> <= <<1:3,2:3>>]."), + [2,3,3,4,4,5,5,6] = + parse_and_eval("[2,3,3,4,4,5,5,6] = + [(X+Y) || <<X:3>> <= <<1:3,2:3,3:3,4:3>>, Y <- [1,2]]."), + ok. diff --git a/lib/hipe/test/bs_SUITE_data/bs_split.erl b/lib/hipe/test/bs_SUITE_data/bs_split.erl new file mode 100644 index 0000000000..2e52308a77 --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_split.erl @@ -0,0 +1,105 @@ +%% -*- erlang-indent-level: 2 -*- +%%-------------------------------------------------------------------- + +-module(bs_split). + +-export([test/0]). + +test() -> + Funs = [fun byte_split_binary/0, fun bit_split_binary/0, fun z_split/0], + lists:foreach(fun (F) -> ok = F() end, Funs). + +%%-------------------------------------------------------------------- + +byte_split_binary() -> + L = lists:seq(0, 57), + B = mkbin(L), + byte_split(L, B, byte_size(B)). + +byte_split(L, B, Pos) when Pos >= 0 -> + Sz1 = Pos, + Sz2 = byte_size(B) - Pos, + bs1(L, B, Pos, Sz1, Sz2); +byte_split(_, _, _) -> ok. + +bs1(L, B, Pos, Sz1, Sz2) -> + <<B1:Sz1/binary, B2:Sz2/binary>> = B, + bs2(L, B, Pos, B1, B2). + +bs2(L, B, Pos, B1, B2)-> + B1 = list_to_binary(lists:sublist(L, 1, Pos)), + bs3(L, B, Pos, B2). + +bs3(L, B, Pos, B2) -> + B2 = list_to_binary(lists:nthtail(Pos, L)), + byte_split(L, B, Pos-1). + +%%-------------------------------------------------------------------- + +bit_split_binary() -> + Fun = fun(Bin, List, SkipBef, N) -> + SkipAft = bit_size(Bin) - N - SkipBef, + %% io:format("~p, ~p, ~p", [SkipBef,N,SkipAft]), + <<_I1:SkipBef,OutBin:N/binary-unit:1,_I2:SkipAft>> = Bin, + OutBin = make_bin_from_list(List, N) + end, + bit_split_binary1(Fun, erlang:md5(<<1,2,3>>)). + +bit_split_binary1(Action, Bin) -> + BitList = bits_to_list(binary_to_list(Bin), 16#80), + bit_split_binary2(Action, Bin, BitList, 0). + +bit_split_binary2(Action, Bin, [_|T]=List, Bef) -> + bit_split_binary3(Action, Bin, List, Bef, bit_size(Bin)), + bit_split_binary2(Action, Bin, T, Bef+1); +bit_split_binary2(_Action, _Bin, [], _Bef) -> ok. + +bit_split_binary3(Action, Bin, List, Bef, Aft) when Bef =< Aft -> + Action(Bin, List, Bef, (Aft-Bef) div 8 * 8), + bit_split_binary3(Action, Bin, List, Bef, Aft-8); +bit_split_binary3(_, _, _, _, _) -> ok. + +make_bin_from_list(_List, 0) -> + mkbin([]); +make_bin_from_list(List, N) -> + list_to_binary([make_int(List, 8, 0), + make_bin_from_list(lists:nthtail(8, List), N-8)]). + +make_int(_List, 0, Acc) -> Acc; +make_int([H|T], N, Acc) -> make_int(T, N-1, Acc bsl 1 bor H). + +bits_to_list([_|T], 0) -> bits_to_list(T, 16#80); +bits_to_list([H|_]=List, Mask) -> + [case H band Mask of + 0 -> 0; + _ -> 1 + end|bits_to_list(List, Mask bsr 1)]; +bits_to_list([], _) -> []. + +mkbin(L) when is_list(L) -> list_to_binary(L). + +%%-------------------------------------------------------------------- +%% Splits a series of null terminated segments of a binary without +%% creating any new sub-binaries until the zero is found. + +z_split() -> + [<<61,62,63>>] = z_split(<<61,62,63>>), + [<<61,62,63>>, <<>>] = z_split(<<61,62,63,0>>), + [<<61,62,63>>, <<64>>] = z_split(<<61,62,63,0,64>>), + [<<61,62,63>>, <<64,65,66>>] = z_split(<<61,62,63,0,64,65,66>>), + [<<61,62>>, <<64>>, <<>>, <<65,66>>] = z_split(<<61,62,0,64,0,0,65,66>>), + ok. + +z_split(B) when is_binary(B) -> + z_split(B, 0). + +z_split(B, N) -> + case B of + <<_B1:N/binary,0,_B2/binary>> -> % use skip_bits for B1, B2 + <<B1:N/binary,_,B2/binary>> = B, % and postpone the matching + [B1 | z_split(B2)]; + <<_:N/binary>> -> + [B]; + _ -> + z_split(B, N+1) + end. diff --git a/lib/hipe/test/bs_SUITE_data/bs_system_limit_32.erl b/lib/hipe/test/bs_SUITE_data/bs_system_limit_32.erl new file mode 100644 index 0000000000..eccb0083bd --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_system_limit_32.erl @@ -0,0 +1,26 @@ +%%% -*- erlang-indent-level: 2 -*- +%%%------------------------------------------------------------------- +%%% File : bs_system_limit_32.erl +%%% Author : Per Gustafsson <[email protected]> +%%% Purpose : Checks binary system limits on 32-bit machines +%%% Created : 14 May 2008 +%%%------------------------------------------------------------------- +-module(bs_system_limit_32). + +-export([test/0]). + +test() -> + case erlang:system_info(wordsize) of + 4 -> system_limit_32(); + 8 -> ok + end. + +system_limit_32() -> + {'EXIT', {badarg, _}} = (catch <<42:(id(-1))>>), + {'EXIT', {badarg, _}} = (catch <<42:(id(-389739873536870912))/unit:8>>), + {'EXIT', {system_limit, _}} = (catch <<32:536870912/unit:8>>), + {'EXIT', {system_limit, _}} = (catch <<42:(id(536870912))/unit:8>>), + {'EXIT', {system_limit, _}} = (catch <<42:(id(536870912))/unit:8,1:1>>), + ok. + +id(X) -> X. diff --git a/lib/hipe/test/bs_SUITE_data/bs_utf.erl b/lib/hipe/test/bs_SUITE_data/bs_utf.erl new file mode 100644 index 0000000000..f50ae08964 --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_utf.erl @@ -0,0 +1,18 @@ +%% -*- erlang-indent-level: 2 -*- +%%------------------------------------------------------------------- +%% Purpose: test support for UTF datatypes in binaries - INCOMPLETE +%%------------------------------------------------------------------- + +-module(bs_utf). + +-export([test/0]). + +test() -> + <<65>> = b65utf8(), + ok = m(<<65>>). + +m(<<65/utf8>>) -> + ok. + +b65utf8() -> + <<65/utf8>>. diff --git a/lib/hipe/test/bs_SUITE_data/bs_var_segs.erl b/lib/hipe/test/bs_SUITE_data/bs_var_segs.erl new file mode 100644 index 0000000000..a20df04b53 --- /dev/null +++ b/lib/hipe/test/bs_SUITE_data/bs_var_segs.erl @@ -0,0 +1,76 @@ +%% -*- erlang-indent-level: 2 -*- +%%-------------------------------------------------------------------- +%% Author : Kostis Sagonas +%% Purpose : These tests are intended to test the construction and +%% matching of binaries using variable sizes +%% Notes : +%% - Added test that crashed BEAM compiler +%% - Added test that crashed when segments of size zero were used +%% and one that did not convert integers to floats when constructing +%% binaries. +%% - Added a construction test which crashed from core because of +%% problems with the effect flag (2004/11/15) +%%-------------------------------------------------------------------- +-module(bs_var_segs). + +-export([test/0]). + +test() -> + N1 = 18, + A1 = 2, + A1 = match1(N1, <<1:12, 2:N1, A1:2>>), + A1 = match2(N1, <<1:12, 2:N1/integer-little, A1:2>>), + N3 = 3, + A3 = <<1,2,3>>, + B3 = 2, + {A3, B3} = match3(N3, <<1:12, A3:N3/binary, B3:4>>), + N4 = 12, + B4 = <<1,2,3>>, + A4 = 2, + {A4, B4} = match4(N4, <<1:N4, A4:4, B4/binary>>), + Y = <<5>>, + Y = match5(a, Y), + <<73>> = gen1(8, 0, <<73>>), + <<171>> = gen2(8, 7, 2#10101010101010101), + <<0:64>> = construct(), + <<0:32>> = construct2(0), + ok = in_guard(<<16#BCD:14,3:2>>, 16#BCD), + ok. + +construct() -> + <<0:64/float>>. + +construct2(X) -> + <<X:32/little>>. + +match1(N, Bin) -> + <<1:12, 2:N, A:2>>=Bin, + A. + +match2(N, Bin) -> + <<1:12, 2:N/integer-little, A:2>>=Bin, + A. + +match3(N, Bin) -> + <<1:12, A:N/binary, B:4>>=Bin, + {A,B}. + +match4(N, Bin) -> + <<1:N, A:4, B/binary>>=Bin, + {A,B}. + +match5(X, Y) -> + case X of + a -> + Y2 = 8 + end, + <<5:Y2>> = Y. + +gen1(N, S, A) -> + <<A:S/binary-unit:1, A:(N-S)/binary-unit:1>>. + +gen2(N, S, A) -> + <<A:S/little, A:(N-S)/little>>. + +in_guard(Bin, A) when <<A:14,3:2>> == Bin -> ok; +in_guard(_, _) -> no. diff --git a/lib/hipe/test/hipe.spec b/lib/hipe/test/hipe.spec index 6b0b226dc3..2894f40354 100644 --- a/lib/hipe/test/hipe.spec +++ b/lib/hipe/test/hipe.spec @@ -1 +1,6 @@ -{suites,"../hipe_test",all}. +%% -*- erlang -*- + +{alias, tests, "../hipe_test"}. + +{suites, tests, all}. + diff --git a/lib/hipe/test/hipe_testsuite_driver.erl b/lib/hipe/test/hipe_testsuite_driver.erl new file mode 100644 index 0000000000..c8fdf1600c --- /dev/null +++ b/lib/hipe/test/hipe_testsuite_driver.erl @@ -0,0 +1,182 @@ +-module(hipe_testsuite_driver). + +-export([create_all_suites/0, run/3]). + +-include_lib("kernel/include/file.hrl"). + +-type testcase() :: atom(). +-type file_type() :: 'device' | 'directory' | 'regular' | 'other'. +-type ext_posix() :: file:posix() | 'badarg'. + +-define(suite_suffix, "_SUITE"). +-define(data_folder, "_data"). +-define(suite_data, ?suite_suffix ++ ?data_folder). + +-record(suite, {suitename :: string(), + outputfile :: file:io_device(), + testcases :: [testcase()]}). + +-spec create_all_suites() -> 'ok'. + +create_all_suites() -> + {ok, Cwd} = file:get_cwd(), + Suites = get_suites(Cwd), + lists:foreach(fun create_suite/1, Suites). + +-spec get_suites(file:filename()) -> [string()]. + +get_suites(Dir) -> + case file:list_dir(Dir) of + {error, _} -> []; + {ok, Filenames} -> + FullFilenames = [filename:join(Dir, F) || F <- Filenames], + Dirs = [suffix(filename:basename(F), ?suite_data) || + F <- FullFilenames, + file_type(F) =:= {ok, 'directory'}], + [S || {yes, S} <- Dirs] + end. + +suffix(String, Suffix) -> + case string:rstr(String, Suffix) of + 0 -> no; + Index -> + case string:substr(String, Index) =:= Suffix of + true -> {yes, string:sub_string(String, 1, Index-1)}; + false -> no + end + end. + +-spec file_type(file:filename()) -> {ok, file_type()} | {error, ext_posix()}. + +file_type(Filename) -> + case file:read_file_info(Filename) of + {ok, FI} -> {ok, FI#file_info.type}; + Error -> Error + end. + +-spec create_suite(string()) -> 'ok'. + +create_suite(SuiteName) -> + {ok, Cwd} = file:get_cwd(), + SuiteDirN = filename:join(Cwd, SuiteName ++ ?suite_data), + OutputFile = generate_suite_file(Cwd, SuiteName), + generate_suite(SuiteName, OutputFile, SuiteDirN). + +generate_suite_file(Cwd, SuiteName) -> + F = filename:join(Cwd, SuiteName ++ ?suite_suffix ++ ".erl"), + case file:open(F, [write]) of + {ok, IoDevice} -> IoDevice; + {error, _} = E -> exit({E, F}) + end. + +generate_suite(SuiteName, OutputFile, SuiteDirN) -> + TestCases = list_testcases(SuiteDirN), + Suite = #suite{suitename = SuiteName, outputfile = OutputFile, + testcases = TestCases}, + write_suite(Suite), + file:close(OutputFile). + +list_testcases(Dirname) -> + {ok, Files} = list_dir(Dirname, ".erl", true), + [list_to_atom(filename:basename(F, ".erl")) || F <- Files]. + +-spec list_dir(file:filename(), string(), boolean()) -> + {error, ext_posix()} | {ok, [file:filename()]}. + +list_dir(Dir, Extension, Dirs) -> + case file:list_dir(Dir) of + {error, _} = Error-> Error; + {ok, Filenames} -> + FullFilenames = [filename:join(Dir, F) || F <- Filenames], + Matches1 = case Dirs of + true -> + [F || F <- FullFilenames, + file_type(F) =:= {ok, 'directory'}]; + false -> [] + end, + Matches2 = [F || F <- FullFilenames, + file_type(F) =:= {ok, 'regular'}, + filename:extension(F) =:= Extension], + {ok, lists:sort(Matches1 ++ Matches2)} + end. + +write_suite(Suite) -> + write_header(Suite), + write_testcases(Suite). + +write_header(#suite{suitename = SuiteName, outputfile = OutputFile, + testcases = TestCases}) -> + Exports = format_export(TestCases), + TimeLimit = 2, %% with 1 it fails on some slow machines... + io:format(OutputFile, + "%% ATTENTION!\n" + "%% This is an automatically generated file. Do not edit.\n\n" + "-module(~s).\n\n" + "-export([suite/0, init_per_suite/0, init_per_suite/1,\n" + " end_per_suite/1, all/0]).\n" + "~s\n\n" + "-include_lib(\"common_test/include/ct.hrl\").\n\n" + "suite() ->\n" + " [{timetrap, {minutes, ~w}}].\n\n" + "init_per_suite() ->\n" + " [].\n\n" + "init_per_suite(Config) ->\n" + " case erlang:system_info(hipe_architecture) of\n" + " undefined -> {skip, \"HiPE not available or enabled\"};\n" + " _ -> Config\n" + " end.\n\n" + "end_per_suite(_Config) ->\n" + " ok.\n\n" + "all() ->\n" + " ~p.\n\n" + "test(Config, TestCase) ->\n" + " Dir = ?config(data_dir, Config),\n" + " OutDir = ?config(priv_dir, Config),\n" + " hipe_testsuite_driver:run(TestCase, Dir, OutDir)." + "\n\n", + [SuiteName ++ ?suite_suffix, Exports, TimeLimit, TestCases]). + +format_export(TestCases) -> + TL = [list_to_atom(atom_to_list(N)++"/1") || N <- TestCases], + TestCaseString = io_lib:format("-export(~p).", [TL]), + strip_quotes(lists:flatten(TestCaseString), []). + +strip_quotes([], Result) -> + lists:reverse(Result); +strip_quotes([$' |Rest], Result) -> + strip_quotes(Rest, Result); +strip_quotes([$\, |Rest], Result) -> + strip_quotes(Rest, [$\ , $\, |Result]); +strip_quotes([C|Rest], Result) -> + strip_quotes(Rest, [C|Result]). + +write_testcases(#suite{outputfile = OutputFile, testcases = TestCases}) -> + lists:foreach(fun (T) -> write_testcase(OutputFile, T) end, TestCases). + +write_testcase(OutputFile, TestCase) -> + io:format(OutputFile, + "~p(Config) ->\n" + " test(Config, ~p).\n\n", + [TestCase, TestCase]). + +-spec run(atom(), string(), string()) -> 'ok'. + +run(TestCase, Dir, _OutDir) -> + F = filename:join(Dir, atom_to_list(TestCase) ++ ".erl"), + {ok, TestCase} = compile:file(F), + ok = try TestCase:prepare_for_test() catch _:_ -> ok end, + %% DataFiles = try TestCase:datafiles() catch _:_ -> [] end, + %% lists:foreach(fun (DF) -> + %% Src = filename:join(Dir, DF), + %% Dst = filename:join(OutDir, DF), + %% {ok, _} = file:copy(Src, Dst) + %% end, DataFiles), + %% try + ok = TestCase:test(), + HiPEOpts = try TestCase:hipe_options() catch _:_ -> [] end, + {ok, TestCase} = hipe:c(TestCase, HiPEOpts), + ok = TestCase:test(). + %% after + %% lists:foreach(fun (DF) -> ok end, % = file:delete(DF) end, + %% [filename:join(OutDir, D) || D <- DataFiles]) + %% end. diff --git a/lib/hipe/vsn.mk b/lib/hipe/vsn.mk index ed4b4dc8d2..fb7e4b91a0 100644 --- a/lib/hipe/vsn.mk +++ b/lib/hipe/vsn.mk @@ -1 +1 @@ -HIPE_VSN = 3.10.2.2 +HIPE_VSN = 3.10.3 diff --git a/lib/hipe/x86/hipe_x86_assemble.erl b/lib/hipe/x86/hipe_x86_assemble.erl index 7878c7219d..3f756769c4 100644 --- a/lib/hipe/x86/hipe_x86_assemble.erl +++ b/lib/hipe/x86/hipe_x86_assemble.erl @@ -21,7 +21,6 @@ %%% %%% TODO: %%% - Simplify combine_label_maps and mk_data_relocs. -%%% - Move find_const to hipe_pack_constants? -ifdef(HIPE_AMD64). -define(HIPE_X86_ASSEMBLE, hipe_amd64_assemble). @@ -80,8 +79,8 @@ assemble(CompiledCode, Closures, Exports, Options) -> %% ?debug_msg("Constants are ~w bytes\n",[ConstSize])), %% SC = hipe_pack_constants:slim_constmap(ConstMap), - DataRelocs = mk_data_relocs(RefsFromConsts, LabelMap), - SSE = slim_sorted_exportmap(ExportMap,Closures,Exports), + DataRelocs = hipe_pack_constants:mk_data_relocs(RefsFromConsts, LabelMap), + SSE = hipe_pack_constants:slim_sorted_exportmap(ExportMap,Closures,Exports), SlimRefs = hipe_pack_constants:slim_refs(AccRefs), Bin = term_to_binary([{?VERSION_STRING(),?HIPE_SYSTEM_CRC}, ConstAlign, ConstSize, @@ -442,7 +441,7 @@ translate_imm(#x86_imm{value=Imm}, Context, MayTrunc8) -> case Imm of {Label,constant} -> {MFA,ConstMap} = Context, - ConstNo = find_const({MFA,Label}, ConstMap), + ConstNo = hipe_pack_constants:find_const({MFA,Label}, ConstMap), {constant,ConstNo}; {Label,closure} -> {closure,Label}; @@ -712,7 +711,7 @@ resolve_jmp_switch_arg(I, _Context) -> {rm64,hipe_amd64_encode:rm_mem(EA)}. -else. resolve_jmp_switch_arg(I, {MFA,ConstMap}) -> - ConstNo = find_const({MFA,hipe_x86:jmp_switch_jtab(I)}, ConstMap), + ConstNo = hipe_pack_constants:find_const({MFA,hipe_x86:jmp_switch_jtab(I)}, ConstMap), Disp32 = {?LOAD_ADDRESS,{constant,ConstNo}}, SINDEX = ?HIPE_X86_ENCODE:sindex(2, hipe_x86:temp_reg(hipe_x86:jmp_switch_temp(I))), EA = ?HIPE_X86_ENCODE:ea_disp32_sindex(Disp32, SINDEX), % this creates a SIB implicitly @@ -932,37 +931,6 @@ resolve_x87_binop_args(Src=#x86_fpreg{}, Dst=#x86_fpreg{})-> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -mk_data_relocs(RefsFromConsts, LabelMap) -> - lists:flatten(mk_data_relocs(RefsFromConsts, LabelMap, [])). - -mk_data_relocs([{MFA,Labels} | Rest], LabelMap, Acc) -> - Map = [case Label of - {L,Pos} -> - Offset = find({MFA,L}, LabelMap), - {Pos,Offset}; - {sorted,Base,OrderedLabels} -> - {sorted, Base, [begin - Offset = find({MFA,L}, LabelMap), - {Order, Offset} - end - || {L,Order} <- OrderedLabels]} - end - || Label <- Labels], - %% msg("Map: ~w Map\n",[Map]), - mk_data_relocs(Rest, LabelMap, [Map,Acc]); -mk_data_relocs([],_,Acc) -> Acc. - -find({MFA,L},LabelMap) -> - gb_trees:get({MFA,L}, LabelMap). - -slim_sorted_exportmap([{Addr,M,F,A}|Rest], Closures, Exports) -> - IsClosure = lists:member({M,F,A}, Closures), - IsExported = is_exported(F, A, Exports), - [Addr,M,F,A,IsClosure,IsExported | slim_sorted_exportmap(Rest, Closures, Exports)]; -slim_sorted_exportmap([],_,_) -> []. - -is_exported(F, A, Exports) -> lists:member({F,A}, Exports). - %%% %%% Assembly listing support (pp_asm option). %%% @@ -1001,14 +969,3 @@ fill_spaces(N) when N > 0 -> fill_spaces(N-1); fill_spaces(0) -> []. - -%%% -%%% Lookup a constant in a ConstMap. -%%% - -find_const({MFA,Label},[{pcm_entry,MFA,Label,ConstNo,_,_,_}|_]) -> - ConstNo; -find_const(N,[_|R]) -> - find_const(N,R); -find_const(C,[]) -> - ?EXIT({constant_not_found,C}). diff --git a/lib/ic/src/ic.app.src b/lib/ic/src/ic.app.src index 29aa6def00..7dd47ac9c6 100644 --- a/lib/ic/src/ic.app.src +++ b/lib/ic/src/ic.app.src @@ -46,7 +46,8 @@ {registered, []}, {applications, [stdlib, kernel]}, {env, []}, - {mod, {ic, []}} + {mod, {ic, []}}, + {runtime_dependencies, ["stdlib-2.0","kernel-3.0","erts-6.0"]} ]}. diff --git a/lib/ic/vsn.mk b/lib/ic/vsn.mk index fe27d095d3..2ffbbad444 100644 --- a/lib/ic/vsn.mk +++ b/lib/ic/vsn.mk @@ -1 +1 @@ -IC_VSN = 4.3.4 +IC_VSN = 4.3.5 diff --git a/lib/inets/src/ftp/ftp.erl b/lib/inets/src/ftp/ftp.erl index 520db1b457..5674599ac5 100644 --- a/lib/inets/src/ftp/ftp.erl +++ b/lib/inets/src/ftp/ftp.erl @@ -192,7 +192,12 @@ do_open(Pid, OpenOptions, TLSOpts) -> 'ok' | {'error', Reason :: 'euser' | common_reason()}. user(Pid, User, Pass) -> - call(Pid, {user, User, Pass}, atom). + case {is_name_sane(User), is_name_sane(Pass)} of + {true, true} -> + call(Pid, {user, User, Pass}, atom); + _ -> + {error, euser} + end. -spec user(Pid :: pid(), User :: string(), @@ -201,7 +206,12 @@ user(Pid, User, Pass) -> 'ok' | {'error', Reason :: 'euser' | common_reason()}. user(Pid, User, Pass, Acc) -> - call(Pid, {user, User, Pass, Acc}, atom). + case {is_name_sane(User), is_name_sane(Pass), is_name_sane(Acc)} of + {true, true, true} -> + call(Pid, {user, User, Pass, Acc}, atom); + _ -> + {error, euser} + end. %%-------------------------------------------------------------------------- @@ -216,7 +226,12 @@ user(Pid, User, Pass, Acc) -> 'ok' | {'error', Reason :: 'eacct' | common_reason()}. account(Pid, Acc) -> - call(Pid, {account, Acc}, atom). + case is_name_sane(Acc) of + true -> + call(Pid, {account, Acc}, atom); + _ -> + {error, eacct} + end. %%-------------------------------------------------------------------------- @@ -262,7 +277,12 @@ lpwd(Pid) -> 'ok' | {'error', Reason :: restriction_reason() | common_reason()}. cd(Pid, Dir) -> - call(Pid, {cd, Dir}, atom). + case is_name_sane(Dir) of + true -> + call(Pid, {cd, Dir}, atom); + _ -> + {error, efnamena} + end. %%-------------------------------------------------------------------------- @@ -305,7 +325,12 @@ ls(Pid) -> {'error', Reason :: restriction_reason() | common_reason()}. ls(Pid, Dir) -> - call(Pid, {dir, long, Dir}, string). + case is_name_sane(Dir) of + true -> + call(Pid, {dir, long, Dir}, string); + _ -> + {error, efnamena} + end. %%-------------------------------------------------------------------------- @@ -333,7 +358,12 @@ nlist(Pid) -> {'error', Reason :: restriction_reason() | common_reason()}. nlist(Pid, Dir) -> - call(Pid, {dir, short, Dir}, string). + case is_name_sane(Dir) of + true -> + call(Pid, {dir, short, Dir}, string); + _ -> + {error, efnamena} + end. %%-------------------------------------------------------------------------- @@ -349,7 +379,12 @@ nlist(Pid, Dir) -> 'ok' | {'error', Reason :: restriction_reason() | common_reason()}. rename(Pid, Old, New) -> - call(Pid, {rename, Old, New}, string). + case {is_name_sane(Old), is_name_sane(New)} of + {true, true} -> + call(Pid, {rename, Old, New}, string); + _ -> + {error, efnamena} + end. %%-------------------------------------------------------------------------- @@ -365,7 +400,12 @@ rename(Pid, Old, New) -> 'ok' | {'error', Reason :: restriction_reason() | common_reason()}. delete(Pid, File) -> - call(Pid, {delete, File}, string). + case is_name_sane(File) of + true -> + call(Pid, {delete, File}, string); + _ -> + {error, efnamena} + end. %%-------------------------------------------------------------------------- @@ -380,7 +420,12 @@ delete(Pid, File) -> 'ok' | {'error', Reason :: restriction_reason() | common_reason()}. mkdir(Pid, Dir) -> - call(Pid, {mkdir, Dir}, atom). + case is_name_sane(Dir) of + true -> + call(Pid, {mkdir, Dir}, atom); + _ -> + {error, efnamena} + end. %%-------------------------------------------------------------------------- @@ -395,7 +440,12 @@ mkdir(Pid, Dir) -> 'ok' | {'error', Reason :: restriction_reason() | common_reason()}. rmdir(Pid, Dir) -> - call(Pid, {rmdir, Dir}, atom). + case is_name_sane(Dir) of + true -> + call(Pid, {rmdir, Dir}, atom); + _ -> + {error, efnamena} + end. %%-------------------------------------------------------------------------- @@ -437,7 +487,12 @@ recv(Pid, RemotFileName) -> 'ok' | {'error', Reason :: term()}. recv(Pid, RemotFileName, LocalFileName) -> - call(Pid, {recv, RemotFileName, LocalFileName}, atom). + case is_name_sane(RemotFileName) of + true -> + call(Pid, {recv, RemotFileName, LocalFileName}, atom); + _ -> + {error, efnamena} + end. %%-------------------------------------------------------------------------- @@ -456,7 +511,12 @@ recv(Pid, RemotFileName, LocalFileName) -> {'error', Reason :: restriction_reason() | common_reason()}. recv_bin(Pid, RemoteFile) -> - call(Pid, {recv_bin, RemoteFile}, bin). + case is_name_sane(RemoteFile) of + true -> + call(Pid, {recv_bin, RemoteFile}, bin); + _ -> + {error, efnamena} + end. %%-------------------------------------------------------------------------- @@ -473,7 +533,12 @@ recv_bin(Pid, RemoteFile) -> 'ok' | {'error', Reason :: restriction_reason() | common_reason()}. recv_chunk_start(Pid, RemoteFile) -> - call(Pid, {recv_chunk_start, RemoteFile}, atom). + case is_name_sane(RemoteFile) of + true -> + call(Pid, {recv_chunk_start, RemoteFile}, atom); + _ -> + {error, efnamena} + end. %%-------------------------------------------------------------------------- @@ -521,7 +586,12 @@ send(Pid, LocalFileName) -> shortage_reason()}. send(Pid, LocalFileName, RemotFileName) -> - call(Pid, {send, LocalFileName, RemotFileName}, atom). + case is_name_sane(RemotFileName) of + true -> + call(Pid, {send, LocalFileName, RemotFileName}, atom); + _ -> + {error, efnamena} + end. %%-------------------------------------------------------------------------- @@ -541,7 +611,12 @@ send(Pid, LocalFileName, RemotFileName) -> shortage_reason()}. send_bin(Pid, Bin, RemoteFile) when is_binary(Bin) -> - call(Pid, {send_bin, Bin, RemoteFile}, atom); + case is_name_sane(RemoteFile) of + true -> + call(Pid, {send_bin, Bin, RemoteFile}, atom); + _ -> + {error, efnamena} + end; send_bin(_Pid, _Bin, _RemoteFile) -> {error, enotbinary}. @@ -559,7 +634,12 @@ send_bin(_Pid, _Bin, _RemoteFile) -> 'ok' | {'error', Reason :: restriction_reason() | common_reason()}. send_chunk_start(Pid, RemoteFile) -> - call(Pid, {send_chunk_start, RemoteFile}, atom). + case is_name_sane(RemoteFile) of + true -> + call(Pid, {send_chunk_start, RemoteFile}, atom); + _ -> + {error, efnamena} + end. %%-------------------------------------------------------------------------- @@ -575,7 +655,12 @@ send_chunk_start(Pid, RemoteFile) -> 'ok' | {'error', Reason :: term()}. append_chunk_start(Pid, RemoteFile) -> - call(Pid, {append_chunk_start, RemoteFile}, atom). + case is_name_sane(RemoteFile) of + true -> + call(Pid, {append_chunk_start, RemoteFile}, atom); + _ -> + {error, efnamena} + end. %%-------------------------------------------------------------------------- @@ -683,7 +768,12 @@ append(Pid, LocalFileName) -> 'ok' | {'error', Reason :: term()}. append(Pid, LocalFileName, RemotFileName) -> - call(Pid, {append, LocalFileName, RemotFileName}, atom). + case is_name_sane(RemotFileName) of + true -> + call(Pid, {append, LocalFileName, RemotFileName}, atom); + _ -> + {error, efnamena} + end. %%-------------------------------------------------------------------------- @@ -705,7 +795,12 @@ append(Pid, LocalFileName, RemotFileName) -> shortage_reason()}. append_bin(Pid, Bin, RemoteFile) when is_binary(Bin) -> - call(Pid, {append_bin, Bin, RemoteFile}, atom); + case is_name_sane(RemoteFile) of + true -> + call(Pid, {append_bin, Bin, RemoteFile}, atom); + _ -> + {error, efnamena} + end; append_bin(_Pid, _Bin, _RemoteFile) -> {error, enotbinary}. @@ -2302,6 +2397,15 @@ send_bin(State, Bin) -> mk_cmd(Fmt, Args) -> [io_lib:format(Fmt, Args)| [?CR, ?LF]]. % Deep list ok. +is_name_sane([]) -> + true; +is_name_sane([?CR| _]) -> + false; +is_name_sane([?LF| _]) -> + false; +is_name_sane([_| Rest]) -> + is_name_sane(Rest). + pwd_result(Lines) -> {_, [?DOUBLE_QUOTE | Rest]} = lists:splitwith(fun(?DOUBLE_QUOTE) -> false; (_) -> true end, Lines), diff --git a/lib/inets/src/http_client/httpc_cookie.erl b/lib/inets/src/http_client/httpc_cookie.erl index 69900bae65..134115bdfa 100644 --- a/lib/inets/src/http_client/httpc_cookie.erl +++ b/lib/inets/src/http_client/httpc_cookie.erl @@ -335,7 +335,8 @@ add_domain(Str, #http_cookie{domain = Domain}) -> Str ++ "; $Domain=" ++ Domain. parse_set_cookies(CookieHeaders, DefaultPathDomain) -> - SetCookieHeaders = [Value || {"set-cookie", Value} <- CookieHeaders], + %% empty Set-Cookie header is invalid according to RFC but some sites violate it + SetCookieHeaders = [Value || {"set-cookie", Value} <- CookieHeaders, Value /= ""], Cookies = [parse_set_cookie(SetCookieHeader, DefaultPathDomain) || SetCookieHeader <- SetCookieHeaders], %% print_cookies("Parsed Cookies", Cookies), diff --git a/lib/inets/src/http_client/httpc_handler.erl b/lib/inets/src/http_client/httpc_handler.erl index a89a457a51..88e08be789 100644 --- a/lib/inets/src/http_client/httpc_handler.erl +++ b/lib/inets/src/http_client/httpc_handler.erl @@ -1119,15 +1119,8 @@ handle_http_body(Body, #state{headers = Headers, handle_response(State#state{headers = NewHeaders, body = NewBody}) end; - Encoding when is_list(Encoding) -> - ?hcrt("handle_http_body - encoding", [{encoding, Encoding}]), - NewState = answer_request(Request, - httpc_response:error(Request, - unknown_encoding), - State), - {stop, normal, NewState}; - _ -> - ?hcrt("handle_http_body - other", []), + Enc when Enc =:= "identity"; Enc =:= undefined -> + ?hcrt("handle_http_body - identity", []), Length = list_to_integer(Headers#http_response_h.'content-length'), case ((Length =< MaxBodySize) orelse (MaxBodySize =:= nolimit)) of @@ -1149,12 +1142,19 @@ handle_http_body(Body, #state{headers = Headers, body_too_big), State), {stop, normal, NewState} - end + end; + Encoding when is_list(Encoding) -> + ?hcrt("handle_http_body - other", [{encoding, Encoding}]), + NewState = answer_request(Request, + httpc_response:error(Request, + unknown_encoding), + State), + {stop, normal, NewState} end. handle_response(#state{status = new} = State) -> ?hcrd("handle response - status = new", []), - handle_response(check_persistent(State)); + handle_response(try_to_enable_pipeline_or_keep_alive(State)); handle_response(#state{request = Request, status = Status, @@ -1429,22 +1429,39 @@ is_keep_alive_enabled_server(_,_) -> is_keep_alive_connection(Headers, #session{client_close = ClientClose}) -> (not ((ClientClose) orelse httpc_response:is_server_closing(Headers))). -check_persistent( - #state{session = #session{type = Type} = Session, +try_to_enable_pipeline_or_keep_alive( + #state{session = Session, + request = #request{method = Method}, status_line = {Version, _, _}, headers = Headers, - profile_name = ProfileName} = State) -> + profile_name = ProfileName} = State) -> + ?hcrd("try to enable pipeline or keep-alive", + [{version, Version}, + {headers, Headers}, + {session, Session}]), case is_keep_alive_enabled_server(Version, Headers) andalso - is_keep_alive_connection(Headers, Session) of + is_keep_alive_connection(Headers, Session) of true -> - mark_persistent(ProfileName, Session), - State#state{status = Type}; + case (is_pipeline_enabled_client(Session) andalso + httpc_request:is_idempotent(Method)) of + true -> + insert_session(Session, ProfileName), + State#state{status = pipeline}; + false -> + insert_session(Session, ProfileName), + %% Make sure type is keep_alive in session + %% as it in this case might be pipeline + NewSession = Session#session{type = keep_alive}, + State#state{status = keep_alive, + session = NewSession} + end; false -> State#state{status = close} end. answer_request(#request{id = RequestId, from = From} = Request, Msg, - #state{timers = Timers, + #state{session = Session, + timers = Timers, profile_name = ProfileName} = State) -> ?hcrt("answer request", [{request, Request}, {msg, Msg}]), httpc_response:send(From, Msg), @@ -1454,14 +1471,19 @@ answer_request(#request{id = RequestId, from = From} = Request, Msg, Timer = {RequestId, TimerRef}, cancel_timer(TimerRef, {timeout, Request#request.id}), httpc_manager:request_done(RequestId, ProfileName), + NewSession = maybe_make_session_available(ProfileName, Session), Timers2 = Timers#timers{request_timers = lists:delete(Timer, RequestTimers)}, State#state{request = Request#request{from = answer_sent}, + session = NewSession, timers = Timers2}. -mark_persistent(ProfileName, Session) -> - update_session(ProfileName, Session, #session.persistent, true), - Session#session{persistent = true}. +maybe_make_session_available(ProfileName, + #session{available = false} = Session) -> + update_session(ProfileName, Session, #session.available, true), + Session#session{available = true}; +maybe_make_session_available(_ProfileName, Session) -> + Session. cancel_timers(#timers{request_timers = ReqTmrs, queue_timer = QTmr}) -> cancel_timer(QTmr, timeout_queue), @@ -1829,7 +1851,7 @@ update_session(ProfileName, #session{id = SessionId} = Session, Pos, Value) -> [ProfileName, SessionId, Pos, Value, (catch httpc_manager:which_session_info(ProfileName)), Session, - (catch httpc_manager:lookup_session(ProfileName, SessionId)), + (catch httpc_manager:lookup_session(SessionId, ProfileName)), T, E]), exit({failed_updating_session, [{profile, ProfileName}, diff --git a/lib/inets/src/http_client/httpc_internal.hrl b/lib/inets/src/http_client/httpc_internal.hrl index d5b3dd2a2a..add5d11dfa 100644 --- a/lib/inets/src/http_client/httpc_internal.hrl +++ b/lib/inets/src/http_client/httpc_internal.hrl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2005-2013. All Rights Reserved. +%% Copyright Ericsson AB 2005-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -143,8 +143,8 @@ %% true | false %% This will be true, when a response has been received for - %% the first request and the server has not closed the connection - persistent = false + %% the first request. See type above. + available = false }). diff --git a/lib/inets/src/http_client/httpc_manager.erl b/lib/inets/src/http_client/httpc_manager.erl index a3ed371e61..48a9c32454 100644 --- a/lib/inets/src/http_client/httpc_manager.erl +++ b/lib/inets/src/http_client/httpc_manager.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2002-2013. All Rights Reserved. +%% Copyright Ericsson AB 2002-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -451,7 +451,7 @@ do_init(ProfileName, CookiesDir) -> %%-------------------------------------------------------------------- handle_call({request, Request}, _, State) -> ?hcri("request", [{request, Request}]), - case (catch handle_request(Request, State, false)) of + case (catch handle_request(Request, State)) of {reply, Msg, NewState} -> {reply, Msg, NewState}; Error -> @@ -511,7 +511,7 @@ handle_cast({retry_or_redirect_request, {Time, Request}}, {noreply, State}; handle_cast({retry_or_redirect_request, Request}, State) -> - case (catch handle_request(Request, State, true)) of + case (catch handle_request(Request, State)) of {reply, {ok, _}, NewState} -> {noreply, NewState}; Error -> @@ -724,7 +724,7 @@ get_handler_info(Tab) -> handle_request(#request{settings = #http_options{version = "HTTP/0.9"}} = Request, - State, _) -> + State) -> %% Act as an HTTP/0.9 client that does not know anything %% about persistent connections @@ -737,7 +737,7 @@ handle_request(#request{settings = handle_request(#request{settings = #http_options{version = "HTTP/1.0"}} = Request, - State, _) -> + State) -> %% Act as an HTTP/1.0 client that does not %% use persistent connections @@ -748,13 +748,13 @@ handle_request(#request{settings = start_handler(NewRequest#request{headers = NewHeaders}, State), {reply, {ok, NewRequest#request.id}, State}; -handle_request(Request, State = #state{options = Options}, Retry) -> +handle_request(Request, State = #state{options = Options}) -> NewRequest = handle_cookies(generate_request_id(Request), State), SessionType = session_type(Options), case select_session(Request#request.method, Request#request.address, - Request#request.scheme, SessionType, State, Retry) of + Request#request.scheme, SessionType, State) of {ok, HandlerPid} -> pipeline_or_keep_alive(NewRequest, HandlerPid, State); no_connection -> @@ -778,7 +778,6 @@ start_handler(#request{id = Id, #state{profile_name = ProfileName, handler_db = HandlerDb, options = Options}) -> - ClientClose = httpc_request:is_client_closing(Request#request.headers), {ok, Pid} = case is_inets_manager() of true -> @@ -789,18 +788,13 @@ start_handler(#request{id = Id, end, HandlerInfo = {Id, Pid, From}, ets:insert(HandlerDb, HandlerInfo), - insert_session(#session{id = {Request#request.address, Pid}, - scheme = Request#request.scheme, - client_close = ClientClose, - type = session_type(Options) - }, ProfileName), erlang:monitor(process, Pid). select_session(Method, HostPort, Scheme, SessionType, #state{options = #options{max_pipeline_length = MaxPipe, max_keep_alive_length = MaxKeepAlive}, - session_db = SessionDb}, Retry) -> + session_db = SessionDb}) -> ?hcrd("select session", [{session_type, SessionType}, {max_pipeline_length, MaxPipe}, {max_keep_alive_length, MaxKeepAlive}]), @@ -813,23 +807,13 @@ select_session(Method, HostPort, Scheme, SessionType, %% client_close, scheme and type specified. %% The fields id (part of: HandlerPid) and queue_length %% specified. - Pattern = case (Retry andalso SessionType == pipeline) of - true -> - #session{id = {HostPort, '$1'}, - client_close = false, - scheme = Scheme, - queue_length = '$2', - type = SessionType, - persistent = true, - _ = '_'}; - false -> - #session{id = {HostPort, '$1'}, - client_close = false, - scheme = Scheme, - queue_length = '$2', - type = SessionType, - _ = '_'} - end, + Pattern = #session{id = {HostPort, '$1'}, + client_close = false, + scheme = Scheme, + queue_length = '$2', + type = SessionType, + available = true, + _ = '_'}, %% {'_', {HostPort, '$1'}, false, Scheme, '_', '$2', SessionTyp}, Candidates = ets:match(SessionDb, Pattern), ?hcrd("select session", [{host_port, HostPort}, diff --git a/lib/inets/src/http_server/httpd_example.erl b/lib/inets/src/http_server/httpd_example.erl index 16a080f8e2..6fc07f033c 100644 --- a/lib/inets/src/http_server/httpd_example.erl +++ b/lib/inets/src/http_server/httpd_example.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2009. All Rights Reserved. +%% Copyright Ericsson AB 1997-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -66,7 +66,7 @@ get_bin(_Env,_Input) -> <INPUT TYPE=\"text\" NAME=\"input2\"> <INPUT TYPE=\"submit\"><BR> </FORM>" ++ "\n"), - footer()]. + list_to_binary(footer())]. post(_Env,[]) -> [header(), diff --git a/lib/inets/src/inets_app/inets.app.src b/lib/inets/src/inets_app/inets.app.src index a6dd364c2d..9eae962d03 100644 --- a/lib/inets/src/inets_app/inets.app.src +++ b/lib/inets/src/inets_app/inets.app.src @@ -110,4 +110,6 @@ {registered,[inets_sup, httpc_manager]}, %% If the "new" ssl is used then 'crypto' must be started before inets. {applications,[kernel,stdlib]}, - {mod,{inets_app,[]}}]}. + {mod,{inets_app,[]}}, + {runtime_dependencies, ["stdlib-2.0","ssl-5.3.4","runtime_tools-1.8.14", + "mnesia-4.12","kernel-3.0","erts-6.0"]}]}. diff --git a/lib/inets/src/inets_app/inets.appup.src b/lib/inets/src/inets_app/inets.appup.src index 7a909b2f3f..dd081962cc 100644 --- a/lib/inets/src/inets_app/inets.appup.src +++ b/lib/inets/src/inets_app/inets.appup.src @@ -16,6 +16,12 @@ %% %% %CopyrightEnd% {"%VSN%", - [{<<"5\\..*">>,[{restart_application, inets}]}], - [{<<"5\\..*">>,[{restart_application, inets}]}] + [ + {"5.9.8", [{load_module, ftp, soft_purge, soft_purge, []}]}, + {<<"5\\..*">>,[{restart_application, inets}]} + ], + [ + {"5.9.8", [{load_module, ftp, soft_purge, soft_purge, []}]}, + {<<"5\\..*">>,[{restart_application, inets}]} + ] }. diff --git a/lib/inets/test/Makefile b/lib/inets/test/Makefile index c156b34406..609396273d 100644 --- a/lib/inets/test/Makefile +++ b/lib/inets/test/Makefile @@ -1,7 +1,7 @@ # # %CopyrightBegin% # -# Copyright Ericsson AB 1997-2013. All Rights Reserved. +# Copyright Ericsson AB 1997-2014. All Rights Reserved. # # The contents of this file are subject to the Erlang Public License, # Version 1.1, (the "License"); you may not use this file except in diff --git a/lib/inets/test/ftp_suite_lib.erl b/lib/inets/test/ftp_suite_lib.erl index 35f21cc74d..daee1bdcdc 100644 --- a/lib/inets/test/ftp_suite_lib.erl +++ b/lib/inets/test/ftp_suite_lib.erl @@ -1266,6 +1266,8 @@ read_log_6035([]) -> %%-------------------------------------------------------------------- do_user(Pid) -> {error, euser} = ftp:user(Pid, ?BAD_USER, ?FTP_PASS), + {error, euser} = ftp:user(Pid, ?FTP_USER++"\r\nPASS "++?FTP_PASS, ?FTP_PASS), + {error, euser} = ftp:user(Pid, ?FTP_USER, ?FTP_PASS++"\r\nCWD ."), ok = ftp:user(Pid, ?FTP_USER, ?FTP_PASS), ok. @@ -1278,6 +1280,7 @@ do_pwd(Pid) -> do_cd(Pid) -> ok = ftp:cd(Pid, "/pub"), {error, epath} = ftp:cd(Pid, ?BAD_DIR), + {error, efnamena} = ftp:cd(Pid, "/pub\r\nCWD ."), ok. do_lcd(Pid, Dir) -> @@ -1294,11 +1297,14 @@ do_ls(Pid) -> %% directory, but can also be a filename or a group %% of files (including wildcards). {ok, _} = ftp:ls(Pid, "incom*"), + %% but \r\n can't be in the wildcard + {error, efnamena} = ftp:ls(Pid, "incoming\r\nCWD ."), ok. do_nlist(Pid, WildcardSupport) -> {ok, _} = ftp:nlist(Pid), {ok, _} = ftp:nlist(Pid, "incoming"), + {error, efnamena} = ftp:ls(Pid, "incoming\r\nCWD ."), %% neither nlist nor ls operates on a directory %% they operate on a pathname, which *can* be a %% directory, but can also be a filename or a group @@ -1324,6 +1330,8 @@ do_rename(Pid, Config) -> ftp:delete(Pid, NewLFile), % reset ok = ftp:send(Pid, LFile), {error, epath} = ftp:rename(Pid, NewLFile, LFile), + {error, efnamena} = ftp:rename(Pid, NewLFile++"\r\nRNTO "++LFile++"\r\nRNFR "++NewLFile, LFile), + {error, efnamena} = ftp:rename(Pid, NewLFile, LFile++"\r\nCWD ."), ok = ftp:rename(Pid, LFile, NewLFile), ftp:delete(Pid, LFile), % cleanup ftp:delete(Pid, NewLFile), % cleanup @@ -1338,6 +1346,7 @@ do_delete(Pid, Config) -> ok = ftp:cd(Pid, "incoming"), ok = ftp:lcd(Pid, PrivDir), ftp:delete(Pid,LFile), % reset + {error, efnamena} = ftp:delete(Pid,LFile++"\r\nCWD ."), ok = ftp:send(Pid, LFile), ok = ftp:delete(Pid,LFile), ok. @@ -1348,6 +1357,8 @@ do_mkdir(Pid) -> integer_to_list(B) ++ "_" ++ integer_to_list(C), ok = ftp:cd(Pid, "incoming"), {ok, CurrDir} = ftp:pwd(Pid), + {error, efnamena} = ftp:mkdir(Pid, NewDir++"\r\nCWD ."), + {error, efnamena} = ftp:rmdir(Pid, NewDir++"\r\nCWD ."), ok = ftp:mkdir(Pid, NewDir), ok = ftp:cd(Pid, NewDir), ok = ftp:cd(Pid, CurrDir), @@ -1363,6 +1374,7 @@ do_send(Pid, Config) -> ok = file:write_file(AbsLFile, list_to_binary(Contents)), ok = ftp:cd(Pid, "incoming"), ok = ftp:lcd(Pid, PrivDir), + {error, efnamena} = ftp:send(Pid, LFile, RFile++"1\r\nCWD ."), ok = ftp:send(Pid, LFile, RFile), {ok, RFilesString} = ftp:nlist(Pid), RFiles = split(RFilesString), @@ -1392,6 +1404,7 @@ do_append(Pid, Config) -> ftp:delete(Pid, RFile), ftp:delete(Pid, LFile), + {error, efnamena} = ftp:append(Pid, LFile, RFile++"1\r\nCWD ."), ok = ftp:append(Pid, LFile, RFile), ok = ftp:append(Pid, LFile, RFile), ok = ftp:append(Pid, LFile), @@ -1413,6 +1426,7 @@ do_send_bin(Pid, Config) -> Bin = list_to_binary(Contents), ok = ftp:cd(Pid, "incoming"), {error, enotbinary} = ftp:send_bin(Pid, Contents, File), + {error, efnamena} = ftp:send_bin(Pid, Bin, File++"1\r\nCWD ."), ok = ftp:send_bin(Pid, Bin, File), {ok, RFilesString} = ftp:nlist(Pid), RFiles = split(RFilesString), @@ -1426,6 +1440,7 @@ do_append_bin(Pid, Config) -> Bin = list_to_binary(Contents), ok = ftp:cd(Pid, "incoming"), {error, enotbinary} = ftp:append_bin(Pid, Contents, File), + {error, efnamena} = ftp:append_bin(Pid, Bin, File++"1\r\nCWD ."), ok = ftp:append_bin(Pid, Bin, File), ok = ftp:append_bin(Pid, Bin, File), %% Control the contents of the file @@ -1438,6 +1453,7 @@ do_send_chunk(Pid, Config) -> Contents = "ftp_SUITE test ...", Bin = list_to_binary(Contents), ok = ftp:cd(Pid, "incoming"), + {error, efnamena} = ftp:send_chunk_start(Pid, File++"1\r\nCWD ."), ok = ftp:send_chunk_start(Pid, File), {error, echunk} = ftp:cd(Pid, "incoming"), {error, enotbinary} = ftp:send_chunk(Pid, Contents), @@ -1454,6 +1470,7 @@ do_append_chunk(Pid, Config) -> File = ?config(file, Config), Contents = ["ER","LE","RL"], ok = ftp:cd(Pid, "incoming"), + {error, efnamena} = ftp:append_chunk_start(Pid, File++"1\r\nCWD ."), ok = ftp:append_chunk_start(Pid, File), {error, enotbinary} = ftp:append_chunk(Pid, lists:nth(1,Contents)), ok = ftp:append_chunk(Pid,list_to_binary(lists:nth(1,Contents))), @@ -1480,6 +1497,7 @@ do_recv(Pid, Config) -> ok = file:delete(AbsFile), % cleanup test_server:sleep(100), ok = ftp:lcd(Pid, PrivDir), + {error, efnamena} = ftp:recv(Pid, File++"\r\nCWD ."), ok = ftp:recv(Pid, File), {ok, Files} = file:list_dir(PrivDir), true = lists:member(File, Files), @@ -1495,6 +1513,7 @@ do_recv_bin(Pid, Config) -> ok = ftp:cd(Pid, "incoming"), ok = ftp:send_bin(Pid, Bin1, File), test_server:sleep(100), + {error, efnamena} = ftp:recv_bin(Pid, File++"\r\nCWD ."), {ok, Bin2} = ftp:recv_bin(Pid, File), ok = ftp:delete(Pid, File), % cleanup Contents2 = binary_to_list(Bin2), @@ -1520,6 +1539,7 @@ do_recv_chunk(Pid, Config) -> ok = ftp:send_bin(Pid, Bin1, File), test_server:sleep(100), {error, "ftp:recv_chunk_start/2 not called"} = recv_chunk(Pid, <<>>), + {error, efnamena} = ftp:recv_chunk_start(Pid, File++"\r\nCWD ."), ok = ftp:recv_chunk_start(Pid, File), {ok, Contents2} = recv_chunk(Pid, <<>>), ok = ftp:delete(Pid, File), % cleanup diff --git a/lib/inets/test/httpc_SUITE.erl b/lib/inets/test/httpc_SUITE.erl index fe6edd504e..b1b799c953 100644 --- a/lib/inets/test/httpc_SUITE.erl +++ b/lib/inets/test/httpc_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2004-2013. All Rights Reserved. +%% Copyright Ericsson AB 2004-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -91,6 +91,7 @@ only_simulated() -> [ cookie, cookie_profile, + empty_set_cookie, trace, stream_once, no_content_204, @@ -104,6 +105,7 @@ only_simulated() -> remote_socket_close, remote_socket_close_async, transfer_encoding, + transfer_encoding_identity, redirect_loop, redirect_moved_permanently, redirect_multiple_choises, @@ -296,6 +298,9 @@ trace(Config) when is_list(Config) -> pipeline(Config) when is_list(Config) -> Request = {url(group_name(Config), "/dummy.html", Config), []}, {ok, _} = httpc:request(get, Request, [], [], pipeline), + + %% Make sure pipeline session is registerd + test_server:sleep(4000), keep_alive_requests(Request, pipeline). %%-------------------------------------------------------------------- @@ -303,6 +308,9 @@ pipeline(Config) when is_list(Config) -> persistent_connection(Config) when is_list(Config) -> Request = {url(group_name(Config), "/dummy.html", Config), []}, {ok, _} = httpc:request(get, Request, [], [], persistent), + + %% Make sure pipeline session is registerd + test_server:sleep(4000), keep_alive_requests(Request, persistent). %%------------------------------------------------------------------------- @@ -530,6 +538,19 @@ cookie_profile(Config) when is_list(Config) -> inets:stop(httpc, cookie_test). %%------------------------------------------------------------------------- +empty_set_cookie() -> + [{doc, "Test empty Set-Cookie header."}]. +empty_set_cookie(Config) when is_list(Config) -> + ok = httpc:set_options([{cookies, enabled}]), + + Request0 = {url(group_name(Config), "/empty_set_cookie.html", Config), []}, + + {ok, {{_,200,_}, [_ | _], [_|_]}} + = httpc:request(get, Request0, [], []), + + ok = httpc:set_options([{cookies, disabled}]). + +%%------------------------------------------------------------------------- headers_as_is(doc) -> ["Test the option headers_as_is"]; headers_as_is(Config) when is_list(Config) -> @@ -624,6 +645,12 @@ transfer_encoding(Config) when is_list(Config) -> %%------------------------------------------------------------------------- +transfer_encoding_identity(Config) when is_list(Config) -> + URL = url(group_name(Config), "/identity_transfer_encoding.html", Config), + {ok, {{_,200,_}, [_|_], "IDENTITY"}} = httpc:request(URL). + +%%------------------------------------------------------------------------- + empty_response_header() -> [{doc, "Test the case that the HTTP server does not send any headers. Solves OTP-6830"}]. empty_response_header(Config) when is_list(Config) -> @@ -1609,6 +1636,13 @@ handle_uri(_,"/capital_transfer_encoding.html",_,_,Socket,_) -> send(Socket, http_chunk:encode("obar</BODY></HTML>")), http_chunk:encode_last(); +handle_uri(_,"/identity_transfer_encoding.html",_,_,_,_) -> + "HTTP/1.0 200 OK\r\n" + "Transfer-Encoding:identity\r\n" + "Content-Length:8\r\n" + "\r\n" + "IDENTITY"; + handle_uri(_,"/cookie.html",_,_,_,_) -> "HTTP/1.1 200 ok\r\n" ++ "set-cookie:" ++ "test_cookie=true; path=/;" ++ @@ -1616,6 +1650,12 @@ handle_uri(_,"/cookie.html",_,_,_,_) -> "Content-Length:32\r\n\r\n"++ "<HTML><BODY>foobar</BODY></HTML>"; +handle_uri(_,"/empty_set_cookie.html",_,_,_,_) -> + "HTTP/1.1 200 ok\r\n" ++ + "set-cookie: \r\n" ++ + "Content-Length:32\r\n\r\n"++ + "<HTML><BODY>foobar</BODY></HTML>"; + handle_uri(_,"/missing_crlf.html",_,_,_,_) -> "HTTP/1.1 200 ok" ++ "Content-Length:32\r\n" ++ diff --git a/lib/inets/test/httpd_1_0.erl b/lib/inets/test/httpd_1_0.erl index 53f23b12e0..0836c9e881 100644 --- a/lib/inets/test/httpd_1_0.erl +++ b/lib/inets/test/httpd_1_0.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2013-2013. All Rights Reserved. +%% Copyright Ericsson AB 2013-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -20,7 +20,7 @@ -module(httpd_1_0). --export([host/4]). +-export([host/4, trace/4]). %%------------------------------------------------------------------------- %% Test cases @@ -31,3 +31,8 @@ host(Type, Port, Host, Node) -> "GET / HTTP/1.0\r\n\r\n", [{statuscode, 200}, {version, "HTTP/1.0"}]). +trace(Type, Port, Host, Node)-> + ok = httpd_test_lib:verify_request(Type, Host, Port, Node, + "TRACE / HTTP/1.0\r\n\r\n", + [{statuscode, 501}, + {version, "HTTP/1.0"}]). diff --git a/lib/inets/test/httpd_1_1.erl b/lib/inets/test/httpd_1_1.erl index 4b2a5f619d..6a5fc4a18f 100644 --- a/lib/inets/test/httpd_1_1.erl +++ b/lib/inets/test/httpd_1_1.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2005-2013. All Rights Reserved. +%% Copyright Ericsson AB 2005-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -22,7 +22,7 @@ -include_lib("kernel/include/file.hrl"). --export([host/4, chunked/4, expect/4, range/4, if_test/5, http_trace/4, +-export([host/4, chunked/4, expect/4, range/4, if_test/5, trace/4, head/4, mod_cgi_chunked_encoding_test/5]). %% -define(all_keys_lower_case,true). @@ -152,13 +152,13 @@ if_test(Type, Port, Host, Node, DocRoot)-> calendar:datetime_to_gregorian_seconds(FileInfo#file_info.mtime), Mod = httpd_util:rfc1123_date(calendar:gregorian_seconds_to_datetime( - CreatedSec-1)), + CreatedSec-1)), %% Test that we get the data when the file is modified ok = httpd_test_lib:verify_request(Type, Host, Port, Node, "GET / HTTP/1.1\r\nHost:" ++ Host ++ - "\r\nIf-Modified-Since:" ++ - Mod ++ "\r\n\r\n", + "\r\nIf-Modified-Since:" ++ + Mod ++ "\r\n\r\n", [{statuscode, 200}]), Mod1 = httpd_util:rfc1123_date(calendar:gregorian_seconds_to_datetime( CreatedSec+100)), @@ -168,74 +168,69 @@ if_test(Type, Port, Host, Node, DocRoot)-> ++ Mod1 ++"\r\n\r\n", [{statuscode, 304}]), - + ok = httpd_test_lib:verify_request(Type, Host, Port, Node, "GET / HTTP/1.1\r\nHost:" ++ Host ++ - "\r\nIf-Modified-Since:" ++ - "AAA[...]AAAA" ++ "\r\n\r\n", + "\r\nIf-Modified-Since:" ++ + "AAA[...]AAAA" ++ "\r\n\r\n", [{statuscode, 400}]), - - - Mod2 = httpd_util:rfc1123_date(calendar:gregorian_seconds_to_datetime( + + Mod2 = httpd_util:rfc1123_date(calendar:gregorian_seconds_to_datetime( CreatedSec+1)), - %% Control that the If-Unmodified-Header lmits the response - ok = httpd_test_lib:verify_request(Type,Host,Port,Node, - "GET / HTTP/1.1\r\nHost:" - ++ Host ++ - "\r\nIf-Unmodified-Since:" ++ Mod2 - ++ "\r\n\r\n", - [{statuscode, 200}]), - Mod3 = httpd_util:rfc1123_date(calendar:gregorian_seconds_to_datetime( + %% Control that the If-Unmodified-Header lmits the response + ok = httpd_test_lib:verify_request(Type,Host,Port,Node, + "GET / HTTP/1.1\r\nHost:" + ++ Host ++ + "\r\nIf-Unmodified-Since:" ++ Mod2 + ++ "\r\n\r\n", + [{statuscode, 200}]), + Mod3 = httpd_util:rfc1123_date(calendar:gregorian_seconds_to_datetime( CreatedSec-1)), ok = httpd_test_lib:verify_request(Type, Host, Port, Node, - "GET / HTTP/1.1\r\nHost:" - ++ Host ++ - "\r\nIf-Unmodified-Since:"++ Mod3 + "GET / HTTP/1.1\r\nHost:" + ++ Host ++ + "\r\nIf-Unmodified-Since:"++ Mod3 ++"\r\n\r\n", - [{statuscode, 412}]), + [{statuscode, 412}]), - %% Control that we get the body when the etag match + %% Control that we get the body when the etag match ok = httpd_test_lib:verify_request(Type, Host, Port, Node, - "GET / HTTP/1.1\r\nHost:" ++ Host - ++"\r\n"++ - "If-Match:"++ - httpd_util:create_etag(FileInfo)++ - "\r\n\r\n", - [{statuscode, 200}]), - ok = httpd_test_lib:verify_request(Type, Host, Port, Node, - "GET / HTTP/1.1\r\nHost:" ++ - Host ++ "\r\n"++ - "If-Match:NotEtag\r\n\r\n", - [{statuscode, 412}]), + "GET / HTTP/1.1\r\nHost:" ++ Host + ++"\r\n"++ + "If-Match:"++ + httpd_util:create_etag(FileInfo)++ + "\r\n\r\n", + [{statuscode, 200}]), + ok = httpd_test_lib:verify_request(Type, Host, Port, Node, + "GET / HTTP/1.1\r\nHost:" ++ + Host ++ "\r\n"++ + "If-Match:NotEtag\r\n\r\n", + [{statuscode, 412}]), - %% Control the response when the if-none-match header is there - ok = httpd_test_lib:verify_request(Type, Host, Port, Node, - "GET / HTTP/1.1\r\nHost:" - ++ Host ++"\r\n"++ - "If-None-Match:NoTaag," ++ - httpd_util:create_etag(FileInfo) ++ - "\r\n\r\n", - [{statuscode, 304}]), + %% Control the response when the if-none-match header is there + ok = httpd_test_lib:verify_request(Type, Host, Port, Node, + "GET / HTTP/1.1\r\nHost:" + ++ Host ++"\r\n"++ + "If-None-Match:NoTaag," ++ + httpd_util:create_etag(FileInfo) ++ + "\r\n\r\n", + [{statuscode, 304}]), ok = httpd_test_lib:verify_request(Type, Host, Port, Node, "GET / HTTP/1.1\r\nHost:" - ++ Host ++ "\r\n"++ - "If-None-Match:NotEtag," - "NeihterEtag\r\n\r\n", + ++ Host ++ "\r\n"++ + "If-None-Match:NotEtag," + "NeihterEtag\r\n\r\n", [{statuscode,200}]), ok. - -http_trace(Type, Port, Host, Node)-> + +trace(Type, Port, Host, Node)-> ok = httpd_test_lib:verify_request(Type, Host, Port, Node, "TRACE / HTTP/1.1\r\n" ++ "Host:" ++ Host ++ "\r\n" ++ "Max-Forwards:2\r\n\r\n", - [{statuscode, 200}]), - ok = httpd_test_lib:verify_request(Type, Host, Port, Node, - "TRACE / HTTP/1.0\r\n\r\n", - [{statuscode, 501}, - {version, "HTTP/1.0"}]). + [{statuscode, 200}]). head(Type, Port, Host, Node)-> %% mod_include ok = httpd_test_lib:verify_request(Type, Host, Port, Node, @@ -283,7 +278,7 @@ mod_cgi_chunked_encoding_test(Type, Port, Host, Node, [Request| Rest])-> %%-------------------------------------------------------------------- validateRangeRequest(Socket,Response,ValidBody,C,O,DE)-> receive - {tcp,Socket,Data} -> + {_,Socket,Data} -> case string:str(Data,"\r\n") of 0-> validateRangeRequest(Socket, @@ -312,7 +307,7 @@ validateRangeRequest1(Socket, Response, ValidBody) -> case end_of_header(Response) of false -> receive - {tcp,Socket,Data} -> + {_,Socket,Data} -> validateRangeRequest1(Socket, Response ++ Data, ValidBody); _-> @@ -331,10 +326,10 @@ validateRangeRequest2(Socket, Head, Body, ValidBody, {multiPart,Boundary})-> validateMultiPartRangeRequest(Body, ValidBody, Boundary); false-> receive - {tcp, Socket, Data} -> + {_, Socket, Data} -> validateRangeRequest2(Socket, Head, Body ++ Data, ValidBody, {multiPart, Boundary}); - {tcp_closed, Socket} -> + {_, Socket} -> error; _ -> error @@ -353,7 +348,7 @@ validateRangeRequest2(Socket, Head, Body, ValidBody, BodySize) end; Size when Size < BodySize -> receive - {tcp, Socket, Data} -> + {_, Socket, Data} -> validateRangeRequest2(Socket, Head, Body ++ Data, ValidBody, BodySize); _ -> diff --git a/lib/inets/test/httpd_SUITE.erl b/lib/inets/test/httpd_SUITE.erl index c0d73663d3..3eb8a0818f 100644 --- a/lib/inets/test/httpd_SUITE.erl +++ b/lib/inets/test/httpd_SUITE.erl @@ -26,6 +26,7 @@ -include_lib("kernel/include/file.hrl"). -include_lib("common_test/include/ct.hrl"). +-include_lib("public_key/include/public_key.hrl"). -include("inets_test_lib.hrl"). %% Note: This directive should only be used in test suites. @@ -33,6 +34,11 @@ -record(httpd_user, {user_name, password, user_data}). -record(httpd_group, {group_name, userlist}). +-define(MAX_HEADER_SIZE, 256). +%% Minutes before failed auths timeout. +-define(FAIL_EXPIRE_TIME,1). +%% Seconds before successful auths timeout. +-define(AUTH_TIMEOUT,5). %%-------------------------------------------------------------------- %% Common Test interface functions ----------------------------------- @@ -42,22 +48,59 @@ suite() -> all() -> [ - {group, http}, - {group, http_limit} - %%{group, https} + {group, http_basic}, + {group, https_basic}, + {group, http_limit}, + {group, https_limit}, + {group, http_basic_auth}, + {group, https_basic_auth}, + {group, http_auth_api}, + {group, https_auth_api}, + {group, http_auth_api_dets}, + {group, https_auth_api_dets}, + {group, http_auth_api_mnesia}, + {group, https_auth_api_mnesia}, + {group, http_htaccess}, + {group, https_htaccess}, + {group, http_security}, + {group, https_security} ]. groups() -> [ - {http, [], all_groups()}, - %%{https, [], all_groups()}, - {http_limit, [], [max_clients_1_1, max_clients_1_0, max_clients_0_9]}, - {http_1_1, [], [host, chunked, expect, cgi] ++ http_head() ++ http_get()}, - {http_1_0, [], [host, cgi] ++ http_head() ++ http_get()}, - {http_0_9, [], http_head() ++ http_get()} + {http_basic, [], basic_groups()}, + {https_basic, [], basic_groups()}, + {http_limit, [], [{group, limit}]}, + {https_limit, [], [{group, limit}]}, + {http_basic_auth, [], [{group, basic_auth}]}, + {https_basic_auth, [], [{group, basic_auth}]}, + {http_auth_api, [], [{group, auth_api}]}, + {https_auth_api, [], [{group, auth_api}]}, + {http_auth_api_dets, [], [{group, auth_api_dets}]}, + {https_auth_api_dets, [], [{group, auth_api_dets}]}, + {http_auth_api_mnesia, [], [{group, auth_api_mnesia}]}, + {https_auth_api_mnesia, [], [{group, auth_api_mnesia}]}, + {http_htaccess, [], [{group, htaccess}]}, + {https_htaccess, [], [{group, htaccess}]}, + {http_security, [], [{group, security}]}, + {https_security, [], [{group, security}]}, + {limit, [], [max_clients_1_1, max_clients_1_0, max_clients_0_9]}, + {basic_auth, [], [basic_auth_1_1, basic_auth_1_0, basic_auth_0_9]}, + {auth_api, [], [auth_api_1_1, auth_api_1_0, auth_api_0_9 + ]}, + {auth_api_dets, [], [auth_api_1_1, auth_api_1_0, auth_api_0_9 + ]}, + {auth_api_mnesia, [], [auth_api_1_1, auth_api_1_0, auth_api_0_9 + ]}, + {htaccess, [], [htaccess_1_1, htaccess_1_0, htaccess_0_9]}, + {security, [], [security_1_1, security_1_0]}, %% Skip 0.9 as causes timing issus in test code + {http_1_1, [], [host, chunked, expect, cgi, cgi_chunked_encoding_test, + trace, range, if_modified_since] ++ http_head() ++ http_get() ++ load()}, + {http_1_0, [], [host, cgi, trace] ++ http_head() ++ http_get() ++ load()}, + {http_0_9, [], http_head() ++ http_get() ++ load()} ]. -all_groups ()-> +basic_groups ()-> [{group, http_1_1}, {group, http_1_0}, {group, http_0_9} @@ -66,15 +109,27 @@ all_groups ()-> http_head() -> [head]. http_get() -> - [alias, get, - basic_auth, - esi, ssi]. + [alias, + get, + %%actions, Add configuration so that this test mod_action + esi, + ssi, + content_length, + bad_hex, + missing_CR, + max_header, + ipv6 + ]. +load() -> + [light, medium + %%,heavy + ]. + init_per_suite(Config) -> PrivDir = ?config(priv_dir, Config), DataDir = ?config(data_dir, Config), inets_test_lib:stop_apps([inets]), - inets_test_lib:start_apps([inets]), ServerRoot = filename:join(PrivDir, "server_root"), inets_test_lib:del_dirs(ServerRoot), DocRoot = filename:join(ServerRoot, "htdocs"), @@ -82,21 +137,31 @@ init_per_suite(Config) -> [{server_root, ServerRoot}, {doc_root, DocRoot}, {node, node()}, - {host, inets_test_lib:hostname()} | Config]. + {host, inets_test_lib:hostname()}, + {address, getaddr()} | Config]. end_per_suite(_Config) -> ok. %%-------------------------------------------------------------------- -init_per_group(https = Group, Config0) -> - case start_apps(Group) of - ok -> - init_httpd(Group, [{type, ssl} | Config0]); - _ -> - {skip, "Could not start https apps"} - end; - -init_per_group(Group, Config0) when Group == http; Group == http_limit -> +init_per_group(Group, Config0) when Group == https_basic; + Group == https_limit; + Group == https_basic_auth; + Group == https_auth_api; + Group == https_auth_api_dets; + Group == https_auth_api_mnesia; + Group == https_security + -> + init_ssl(Group, Config0); +init_per_group(Group, Config0) when Group == http_basic; + Group == http_limit; + Group == http_basic_auth; + Group == http_auth_api; + Group == http_auth_api_dets; + Group == http_auth_api_mnesia; + Group == http_security + -> + ok = start_apps(Group), init_httpd(Group, [{type, ip_comm} | Config0]); init_per_group(http_1_1, Config) -> [{http_version, "HTTP/1.1"} | Config]; @@ -104,22 +169,57 @@ init_per_group(http_1_0, Config) -> [{http_version, "HTTP/1.0"} | Config]; init_per_group(http_0_9, Config) -> [{http_version, "HTTP/0.9"} | Config]; +init_per_group(http_htaccess = Group, Config) -> + Path = ?config(doc_root, Config), + catch remove_htaccess(Path), + create_htaccess_data(Path, ?config(address, Config)), + ok = start_apps(Group), + init_httpd(Group, [{type, ip_comm} | Config]); +init_per_group(https_htaccess = Group, Config) -> + Path = ?config(doc_root, Config), + catch remove_htaccess(Path), + create_htaccess_data(Path, ?config(address, Config)), + init_ssl(Group, Config); +init_per_group(auth_api, Config) -> + [{auth_prefix, ""} | Config]; +init_per_group(auth_api_dets, Config) -> + [{auth_prefix, "dets_"} | Config]; +init_per_group(auth_api_mnesia, Config) -> + start_mnesia(?config(node, Config)), + [{auth_prefix, "mnesia_"} | Config]; init_per_group(_, Config) -> Config. -end_per_group(http, _Config) -> - ok; -end_per_group(https, _Config) -> - ssl:stop(); + +end_per_group(Group, _Config) when Group == http_basic; + Group == http_limit; + Group == http_basic_auth; + Group == http_auth_api; + Group == http_auth_api_dets; + Group == http_auth_api_mnesia; + Group == http_htaccess; + Group == http_security + -> + inets:stop(); +end_per_group(Group, _Config) when Group == https_basic; + Group == https_limit; + Group == https_basic_auth; + Group == https_auth_api; + Group == http_auth_api_dets; + Group == http_auth_api_mnesia; + Group == https_htaccess; + Group == http_security + -> + ssl:stop(), + inets:stop(); + +end_per_group(auth_api_mnesia, _) -> + cleanup_mnesia(); + end_per_group(_, _) -> ok. -init_httpd(Group, Config0) -> - Config1 = proplists:delete(port, Config0), - Config = proplists:delete(server_pid, Config1), - {Pid, Port} = server_start(Group, server_config(Group, Config)), - [{server_pid, Pid}, {port, Port} | Config]. %%-------------------------------------------------------------------- -init_per_testcase(host, Config) -> +init_per_testcase(Case, Config) when Case == host; Case == trace -> Prop = ?config(tc_group_properties, Config), Name = proplists:get_value(name, Prop), Cb = case Name of @@ -129,15 +229,15 @@ init_per_testcase(host, Config) -> httpd_1_1 end, [{version_cb, Cb} | proplists:delete(version_cb, Config)]; + +init_per_testcase(range, Config) -> + DocRoot = ?config(doc_root, Config), + create_range_data(DocRoot), + Config; + init_per_testcase(_, Config) -> Config. -%% init_per_testcase(basic_auth = Case, Config) -> -%% start_mnesia(?config(node, Config)), -%% common_init_per_test_case(Case, Config); - -%% end_per_testcase(basic_auth, Config) -> -%% cleanup_mnesia(); end_per_testcase(_Case, _Config) -> ok. @@ -163,8 +263,11 @@ get() -> get(Config) when is_list(Config) -> Version = ?config(http_version, Config), Host = ?config(host, Config), + Type = ?config(type, Config), ok = httpd_test_lib:verify_request(?config(type, Config), Host, - ?config(port, Config), ?config(node, Config), + ?config(port, Config), + transport_opts(Type, Config), + ?config(node, Config), http_request("GET /index.html ", Version, Host), [{statuscode, 200}, {header, "Content-Type", "text/html"}, @@ -172,6 +275,15 @@ get(Config) when is_list(Config) -> {header, "Server"}, {version, Version}]). +basic_auth_1_1(Config) when is_list(Config) -> + basic_auth([{http_version, "HTTP/1.1"} | Config]). + +basic_auth_1_0(Config) when is_list(Config) -> + basic_auth([{http_version, "HTTP/1.0"} | Config]). + +basic_auth_0_9(Config) when is_list(Config) -> + basic_auth([{http_version, "HTTP/0.9"} | Config]). + basic_auth() -> [{doc, "Test Basic authentication with WWW-Authenticate header"}]. @@ -203,13 +315,211 @@ basic_auth(Config) -> Config, [{statuscode, 200}]), %% Authentication still required! basic_auth_requiered(Config). - + +auth_api_1_1(Config) when is_list(Config) -> + auth_api([{http_version, "HTTP/1.1"} | Config]). + +auth_api_1_0(Config) when is_list(Config) -> + auth_api([{http_version, "HTTP/1.0"} | Config]). + +auth_api_0_9(Config) when is_list(Config) -> + auth_api([{http_version, "HTTP/0.9"} | Config]). + +auth_api() -> + [{doc, "Test mod_auth API"}]. + +auth_api(Config) when is_list(Config) -> + Prefix = ?config(auth_prefix, Config), + do_auth_api(Prefix, Config). + +do_auth_api(AuthPrefix, Config) -> + Version = ?config(http_version, Config), + Host = ?config(host, Config), + Port = ?config(port, Config), + Node = ?config(node, Config), + ServerRoot = ?config(server_root, Config), + ok = http_status("GET / ", Config, + [{statuscode, 200}]), + ok = auth_status(auth_request("/", "one", "WrongPassword", Version, Host), Config, + [{statuscode, 200}]), + + %% Make sure Authenticate header is received even the second time + %% we try a incorrect password! Otherwise a browser client will hang! + ok = auth_status(auth_request("/" ++ AuthPrefix ++ "open/", + "dummy", "WrongPassword", Version, Host), Config, + [{statuscode, 401}, + {header, "WWW-Authenticate"}]), + ok = auth_status(auth_request("/" ++ AuthPrefix ++ "open/", "dummy", "WrongPassword", + Version, Host), Config, [{statuscode, 401}, + {header, "WWW-Authenticate"}]), + + %% Change the password to DummyPassword then try to add a user + %% Get an error and set it to NoPassword + ok = update_password(Node, ServerRoot, Host, Port, AuthPrefix, + "open", "NoPassword", "DummyPassword"), + {error,bad_password} = + add_user(Node, ServerRoot, Port, AuthPrefix, "open", "one", + "onePassword", []), + ok = update_password(Node, ServerRoot, Host, Port, AuthPrefix, "open", + "DummyPassword", "NoPassword"), + + %% Test /*open, require user one Aladdin + remove_users(Node, ServerRoot, Host, Port, AuthPrefix, "open"), + + ok = auth_status(auth_request("/" ++ AuthPrefix ++ "open/", + "one", "onePassword", Version, Host), Config, + [{statuscode, 401}]), + + ok = auth_status(auth_request("/" ++ AuthPrefix ++ "open/", + "two", "twoPassword", Version, Host), Config, + [{statuscode, 401}]), + + ok = auth_status(auth_request("/" ++ AuthPrefix ++ "open/", + "Aladdin", "onePassword", Version, Host), + Config, [{statuscode, 401}]), + + true = add_user(Node, ServerRoot, Port, AuthPrefix, "open", "one", + "onePassword", []), + true = add_user(Node, ServerRoot, Port, AuthPrefix, "open", "two", + "twoPassword", []), + true = add_user(Node, ServerRoot, Port, AuthPrefix, "open", "Aladdin", + "AladdinPassword", []), + {ok, [_|_]} = list_users(Node, ServerRoot, Host, Port, + AuthPrefix, "open"), + ok = auth_status(auth_request("/" ++ AuthPrefix ++ "open/", + "one", "WrongPassword", Version, Host), + Config, [{statuscode, 401}]), + ok = auth_status(auth_request("/" ++ AuthPrefix ++ "open/", + "one", "onePassword", Version, Host), + Config, [{statuscode, 200}]), + ok = auth_status(auth_request("/" ++ AuthPrefix ++ "open/", + "two", "twoPassword", Version, Host), + Config,[{statuscode, 401}]), + ok = auth_status(auth_request("/" ++ AuthPrefix ++ "open/", + "Aladdin", "WrongPassword", Version, Host), + Config,[{statuscode, 401}]), + ok = auth_status(auth_request("/" ++ AuthPrefix ++ "open/", + "Aladdin", "AladdinPassword", Version, Host), + Config, [{statuscode, 200}]), + + remove_users(Node, ServerRoot, Host, Port, AuthPrefix, "open"), + {ok, []} = list_users(Node, ServerRoot, Host, Port, + AuthPrefix, "open"), + + %% Phase 2 + remove_users(Node, ServerRoot, Host, Port, AuthPrefix, "secret"), + {ok, []} = list_users(Node, ServerRoot, Host, Port, AuthPrefix, + "secret"), + ok = auth_status(auth_request("/" ++ AuthPrefix ++ "secret/", + "one", "onePassword", Version, Host), + Config, [{statuscode, 401}]), + ok = auth_status(auth_request("/" ++ AuthPrefix ++ "secret/", + "two", "twoPassword", Version, Host), + Config, [{statuscode, 401}]), + ok = auth_status(auth_request("/" ++ AuthPrefix ++ "secret/", + "three", "threePassword", Version, Host), + Config, [{statuscode, 401}]), + add_user(Node, ServerRoot, Port, AuthPrefix, "secret", "one", + "onePassword", + []), + add_user(Node, ServerRoot, Port, AuthPrefix, "secret", + "two", "twoPassword", []), + add_user(Node, ServerRoot, Port, AuthPrefix, "secret", "Aladdin", + "AladdinPassword",[]), + add_group_member(Node, ServerRoot, Port, AuthPrefix, "secret", + "one", "group1"), + add_group_member(Node, ServerRoot, Port, AuthPrefix, "secret", + "two", "group1"), + add_group_member(Node, ServerRoot, Port, AuthPrefix, + "secret", "Aladdin", "group2"), + ok = auth_status(auth_request("/" ++ AuthPrefix ++ "secret/", + "one", "onePassword", Version, Host), + Config, [{statuscode, 200}]), + ok = auth_status(auth_request("/" ++ AuthPrefix ++ "secret/", + "two", "twoPassword", Version, Host), + Config,[{statuscode, 200}]), + ok = auth_status(auth_request("/" ++ AuthPrefix ++ "secret/", + "Aladdin", "AladdinPassword", Version, Host), + Config, [{statuscode, 200}]), + ok = auth_status(auth_request("/" ++ AuthPrefix ++ "secret/", + "three", "threePassword", Version, Host), + Config, [{statuscode, 401}]), + remove_users(Node, ServerRoot, Host, Port, AuthPrefix, "secret"), + {ok, []} = list_users(Node, ServerRoot, Host, Port, + AuthPrefix, "secret"), + remove_groups(Node, ServerRoot, Host, Port, AuthPrefix, "secret"), + + {ok, []} = list_groups(Node, ServerRoot, Host, Port, AuthPrefix, "secret"), + + %% Phase 3 + remove_users(Node, ServerRoot, Host, Port, AuthPrefix, "secret/top_secret"), + remove_groups(Node, ServerRoot, Host, Port, AuthPrefix, "secret/top_secret"), + + ok = auth_status(auth_request("/" ++ AuthPrefix ++ + "secret/top_secret/", + "three", "threePassword", Version, Host), + Config, [{statuscode, 401}]), + ok = auth_status(auth_request("/" ++ AuthPrefix ++ + "secret/top_secret/", "two", "twoPassword", Version, Host), + Config, [{statuscode, 401}]), + add_user(Node, ServerRoot, Port, AuthPrefix, + "secret/top_secret","three", + "threePassword",[]), + add_user(Node, ServerRoot, Port, AuthPrefix, "secret/top_secret", + "two","twoPassword", []), + add_group_member(Node, ServerRoot, Port, AuthPrefix, "secret/top_secret", "three", "group3"), + ok = auth_status(auth_request("/" ++ AuthPrefix ++ + "secret/top_secret/", "three", "threePassword", + Version, Host), + Config, [{statuscode, 200}]), + ok = auth_status(auth_request("/" ++ AuthPrefix ++ + "secret/top_secret/", "two", "twoPassword", Version, Host), + Config, [{statuscode, 401}]), + add_group_member(Node, ServerRoot, Port, AuthPrefix, "secret/top_secret", "two", "group3"), + ok = auth_status(auth_request("/" ++ AuthPrefix ++ + "secret/top_secret/", + "two", "twoPassword", Version, Host), + Config, [{statuscode, 200}]), + remove_users(Node, ServerRoot, Host, Port, AuthPrefix, "secret/top_secret"), + {ok, []} = list_users(Node, ServerRoot, Host, Port, + AuthPrefix, "secret/top_secret"), + remove_groups(Node, ServerRoot, Host, Port, AuthPrefix, "secret/top_secret"), + {ok, []} = list_groups(Node, ServerRoot, Host, Port, AuthPrefix, "secret/top_secret"), + ok = auth_status(auth_request("/" ++ AuthPrefix ++ + "secret/top_secret/", "two", "twoPassword", Version, Host), + Config, [{statuscode, 401}]), + ok = auth_status(auth_request("/" ++ AuthPrefix ++ + "secret/top_secret/","three", "threePassword", Version, Host), + Config, [{statuscde, 401}]). +%%------------------------------------------------------------------------- +ipv6() -> + [{require, ipv6_hosts}, + {doc,"Test ipv6."}]. +ipv6(Config) when is_list(Config) -> + {ok, Hostname0} = inet:gethostname(), + case lists:member(list_to_atom(Hostname0), ct:get_config(ipv6_hosts)) of + true -> + Version = ?config(http_version, Config), + Host = ?config(host, Config), + URI = http_request("GET /", Version, Host), + httpd_test_lib:verify_request(?config(type, Config), Host, + ?config(port, Config), [inet6], + ?config(code, Config), + URI, + [{statuscode, 200}, {version, Version}]); + false -> + {skip, "Host does not support IPv6"} + end. + +%%------------------------------------------------------------------------- ssi() -> [{doc, "HTTP GET server side include test"}]. ssi(Config) when is_list(Config) -> Version = ?config(http_version, Config), Host = ?config(host, Config), + Type = ?config(type, Config), ok = httpd_test_lib:verify_request(?config(type, Config), Host, ?config(port, Config), + transport_opts(Type, Config), ?config(node, Config), http_request("GET /fsize.shtml ", Version, Host), [{statuscode, 200}, @@ -217,6 +527,131 @@ ssi(Config) when is_list(Config) -> {header, "Date"}, {header, "Server"}, {version, Version}]). +%%------------------------------------------------------------------------- +htaccess_1_1(Config) when is_list(Config) -> + htaccess([{http_version, "HTTP/1.1"} | Config]). + +htaccess_1_0(Config) when is_list(Config) -> + htaccess([{http_version, "HTTP/1.0"} | Config]). + +htaccess_0_9(Config) when is_list(Config) -> + htaccess([{http_version, "HTTP/0.9"} | Config]). + +htaccess() -> + [{doc, "Test mod_auth API"}]. + +htaccess(Config) when is_list(Config) -> + Version = ?config(http_version, Config), + Host = ?config(host, Config), + Type = ?config(type, Config), + Port = ?config(port, Config), + Node = ?config(node, Config), + %% Control that authentication required! + %% Control that the pages that shall be + %% authenticated really need authenticatin + ok = httpd_test_lib:verify_request(Type, Host, Port, Node, + http_request("GET /ht/open/ ", Version, Host), + [{statuscode, 401}, + {version, Version}, + {header, "WWW-Authenticate"}]), + ok = httpd_test_lib:verify_request(Type, Host, Port, Node, + http_request("GET /ht/secret/ ", Version, Host), + [{statuscode, 401}, + {version, Version}, + {header, "WWW-Authenticate"}]), + ok = httpd_test_lib:verify_request(Type, Host, Port, Node, + http_request("GET /ht/secret/top_secret/ ", + Version, Host), + [{statuscode, 401}, + {version, Version}, + {header, "WWW-Authenticate"}]), + + %% Make sure Authenticate header is received even the second time + %% we try a incorrect password! Otherwise a browser client will hang! + ok = auth_status(auth_request("/ht/open/", + "dummy", "WrongPassword", Version, Host), Config, + [{statuscode, 401}, + {header, "WWW-Authenticate"}]), + ok = auth_status(auth_request("/ht/open/", + "dummy", "WrongPassword", Version, Host), Config, + [{statuscode, 401}, + {header, "WWW-Authenticate"}]), + + %% Control that not just the first user in the list is valid + %% Control the first user + %% Authennticating ["one:OnePassword" user first in user list] + ok = auth_status(auth_request("/ht/open/dummy.html", "one", "OnePassword", + Version, Host), Config, + [{statuscode, 200}]), + + %% Control the second user + %% Authentication OK and a directory listing is supplied! + %% ["Aladdin:open sesame" user second in user list] + ok = auth_status(auth_request("/ht/open/","Aladdin", + "AladdinPassword", Version, Host), Config, + [{statuscode, 200}]), + + %% Contro that bad passwords and userids get a good denial + %% User correct but wrong password! ["one:one" user first in user list] + ok = auth_status(auth_request("/ht/open/", "one", "one", Version, Host), Config, + [{statuscode, 401}]), + %% Neither user or password correct! ["dummy:dummy"] + ok = auth_status(auth_request("/ht/open/", "dummy", "dummy", Version, Host), Config, + [{statuscode, 401}]), + + %% Control that authetication still works, even if its a member in a group + %% Authentication OK! ["two:TwoPassword" user in first group] + ok = auth_status(auth_request("/ht/secret/dummy.html", "two", + "TwoPassword", Version, Host), Config, + [{statuscode, 200}]), + + %% Authentication OK and a directory listing is supplied! + %% ["three:ThreePassword" user in second group] + ok = auth_status(auth_request("/ht/secret/", "three", + "ThreePassword", Version, Host), Config, + [{statuscode, 200}]), + + %% Deny users with bad passwords even if the user is a group member + %% User correct but wrong password! ["two:two" user in first group] + ok = auth_status(auth_request("/ht/secret/", "two", "two", Version, Host), Config, + [{statuscode, 401}]), + %% Neither user or password correct! ["dummy:dummy"] + ok = auth_status(auth_request("/ht/secret/", "dummy", "dummy", Version, Host), Config, + [{statuscode, 401}]), + + %% control that we deny the users that are in subnet above the allowed + ok = auth_status(auth_request("/ht/blocknet/dummy.html", "four", + "FourPassword", Version, Host), Config, + [{statuscode, 403}]), + %% Control that we only applies the rules to the right methods + ok = httpd_test_lib:verify_request(Type, Host, Port, Node, + http_request("HEAD /ht/blocknet/dummy.html ", Version, Host), + [{statuscode, head_status(Version)}, + {version, Version}]), + + %% Control that the rerquire directive can be overrideen + ok = auth_status(auth_request("/ht/secret/top_secret/ ", "Aladdin", "AladdinPassword", + Version, Host), Config, + [{statuscode, 401}]), + + %% Authentication still required! + ok = httpd_test_lib:verify_request(Type, Host, Port, Node, + http_request("GET /ht/open/ ", Version, Host), + [{statuscode, 401}, + {version, Version}, + {header, "WWW-Authenticate"}]), + ok = httpd_test_lib:verify_request(Type, Host, Port, Node, + http_request("GET /ht/secret/ ", Version, Host), + [{statuscode, 401}, + {version, Version}, + {header, "WWW-Authenticate"}]), + ok = httpd_test_lib:verify_request(Type, Host, Port, Node, + http_request("GET /ht/secret/top_secret/ ", Version, Host), + [{statuscode, 401}, + {version, Version}, + {header, "WWW-Authenticate"}]). + +%%------------------------------------------------------------------------- host() -> [{doc, "Test host header"}]. @@ -224,21 +659,21 @@ host(Config) when is_list(Config) -> Cb = ?config(version_cb, Config), Cb:host(?config(type, Config), ?config(port, Config), ?config(host, Config), ?config(node, Config)). - +%%------------------------------------------------------------------------- chunked() -> [{doc, "Check that the server accepts chunked requests."}]. chunked(Config) when is_list(Config) -> httpd_1_1:chunked(?config(type, Config), ?config(port, Config), ?config(host, Config), ?config(node, Config)). - +%%------------------------------------------------------------------------- expect() -> ["Check that the server handles request with the expect header " "field appropiate"]. expect(Config) when is_list(Config) -> httpd_1_1:expect(?config(type, Config), ?config(port, Config), ?config(host, Config), ?config(node, Config)). - +%%------------------------------------------------------------------------- max_clients_1_1() -> [{doc, "Test max clients limit"}]. @@ -256,7 +691,7 @@ max_clients_0_9() -> max_clients_0_9(Config) when is_list(Config) -> do_max_clients([{http_version, "HTTP/0.9"} | Config]). - +%%------------------------------------------------------------------------- esi() -> [{doc, "Test mod_esi"}]. @@ -286,7 +721,7 @@ esi(Config) when is_list(Config) -> ok = http_status("GET /cgi-bin/erl/httpd_example:get ", Config, [{statuscode, 200}, {no_header, "cache-control"}]). - +%%------------------------------------------------------------------------- cgi() -> [{doc, "Test mod_cgi"}]. @@ -361,7 +796,27 @@ cgi(Config) when is_list(Config) -> ok = http_status("GET /cgi-bin/" ++ Script ++ " ", Config, [{statuscode, 200}, {no_header, "cache-control"}]). - +%%------------------------------------------------------------------------- +cgi_chunked_encoding_test() -> + [{doc, "Test chunked encoding together with mod_cgi "}]. +cgi_chunked_encoding_test(Config) when is_list(Config) -> + Host = ?config(host, Config), + Script = + case test_server:os_type() of + {win32, _} -> + "/cgi-bin/printenv.bat"; + _ -> + "/cgi-bin/printenv.sh" + end, + Requests = + ["GET " ++ Script ++ " HTTP/1.1\r\nHost:"++ Host ++"\r\n\r\n", + "GET /cgi-bin/erl/httpd_example/newformat HTTP/1.1\r\nHost:" + ++ Host ++"\r\n\r\n"], + httpd_1_1:mod_cgi_chunked_encoding_test(?config(type, Config), ?config(port, Config), + Host, + ?config(node, Config), + Requests). +%%------------------------------------------------------------------------- alias() -> [{doc, "Test mod_alias"}]. @@ -389,160 +844,246 @@ alias(Config) when is_list(Config) -> [{statuscode, 301}, {header, "Location"}, {header, "Content-Type","text/html"}]). +%%------------------------------------------------------------------------- +actions() -> + [{doc, "Test mod_actions"}]. +actions(Config) when is_list(Config) -> + ok = http_status("GET /", Config, [{statuscode, 200}]). -%% auth_api() -> -%% [{doc, "Test mod_auth API"}]. - -%% auth_api(Config) when is_list(Config) -> -%% Version = ?config(http_version, Config), -%% Host = ?config(host, Config), -%% ok = http_status("GET / ", Config, -%% [{statuscode, 200}]), -%% ok = auth_status(auth_request("/", "one", "WrongPassword", Version, Host), Config, -%% [{statuscode, 200}]), - -%% %% Make sure Authenticate header is received even the second time -%% %% we try a incorrect password! Otherwise a browser client will hang! -%% ok = auth_status(auth_request("/" ++ AuthStoreType ++ "open/", -%% "dummy", "WrongPassword", Host), Config, -%% [{statuscode, 401}, -%% {header, "WWW-Authenticate"}]), -%% ok = auth_status(auth_request("/" ++ AuthStoreType ++ "open/", "dummy", "WrongPassword", -%% Host), Config, [{statuscode, 401}, -%% {header, "WWW-Authenticate"}]), - -%% %% Change the password to DummyPassword then try to add a user -%% %% Get an error and set it to NoPassword -%% ok = update_password(Node, ServerRoot, Host, Port, AuthStoreType ++ -%% "open", "NoPassword", "DummyPassword"), -%% {error,bad_password} = -%% add_user(Node, ServerRoot, Port, AuthStoreType ++ "open", "one", -%% "onePassword", []), -%% ok = update_password(Node, ServerRoot, Host, Port, AuthStoreType ++"open", -%% "DummyPassword", "NoPassword"), - -%% %% Test /*open, require user one Aladdin -%% remove_users(Node, ServerRoot, Host, Port, AuthStoreType ++ "open"), +%%------------------------------------------------------------------------- +range() -> + [{doc, "Test Range header"}]. + +range(Config) when is_list(Config) -> + httpd_1_1:range(?config(type, Config), ?config(port, Config), + ?config(host, Config), ?config(node, Config)). + +%%------------------------------------------------------------------------- +if_modified_since() -> + [{doc, "Test If-Modified-Since header"}]. + +if_modified_since(Config) when is_list(Config) -> + httpd_1_1:if_test(?config(type, Config), ?config(port, Config), + ?config(host, Config), ?config(node, Config), + ?config(doc_root, Config)). +%%------------------------------------------------------------------------- +trace() -> + [{doc, "Test TRACE method"}]. + +trace(Config) when is_list(Config) -> + Cb = ?config(version_cb, Config), + Cb:trace(?config(type, Config), ?config(port, Config), + ?config(host, Config), ?config(node, Config)). + +%%------------------------------------------------------------------------- +light() -> + ["Test light load"]. +light(Config) when is_list(Config) -> + httpd_load:load_test(?config(type, Config), ?config(port, Config), ?config(host, Config), + ?config(node, Config), 10). +%%------------------------------------------------------------------------- +medium() -> + ["Test medium load"]. +medium(Config) when is_list(Config) -> + httpd_load:load_test(?config(type, Config), ?config(port, Config), ?config(host, Config), + ?config(node, Config), 100). +%%------------------------------------------------------------------------- +heavy() -> + ["Test heavy load"]. +heavy(Config) when is_list(Config) -> + httpd_load:load_test(?config(type, Config), ?config(port, Config), ?config(host, Config), + ?config(node, Config), + 1000). +%%------------------------------------------------------------------------- +content_length() -> + ["Tests that content-length is correct OTP-5775"]. +content_length(Config) -> + Version = ?config(http_version, Config), + Host = ?config(host, Config), + ok = httpd_test_lib:verify_request(?config(type, Config), Host, + ?config(port, Config), ?config(node, Config), + http_request("GET /cgi-bin/erl/httpd_example:get_bin ", + Version, Host), + [{statuscode, 200}, + {content_length, 274}, + {version, Version}]). +%%------------------------------------------------------------------------- +bad_hex() -> + ["Tests that a URI with a bad hexadecimal code is handled OTP-6003"]. +bad_hex(Config) -> + Version = ?config(http_version, Config), + Host = ?config(host, Config), + ok = httpd_test_lib:verify_request(?config(type, Config), Host, + ?config(port, Config), ?config(node, Config), + http_request("GET http://www.erlang.org/%skalle ", + Version, Host), + [{statuscode, 400}, + {version, Version}]). +%%------------------------------------------------------------------------- +missing_CR() -> + ["Tests missing CR in delimiter OTP-7304"]. +missing_CR(Config) -> + Version = ?config(http_version, Config), + Host = ?config(host, Config), + ok = httpd_test_lib:verify_request(?config(type, Config), Host, + ?config(port, Config), ?config(node, Config), + http_request_missing_CR("GET /index.html ", Version, Host), + [{statuscode, 200}, + {version, Version}]). + +%%------------------------------------------------------------------------- +max_header() -> + ["Denial Of Service (DOS) attack, prevented by max_header"]. +max_header(Config) when is_list(Config) -> + Version = ?config(http_version, Config), + Host = ?config(host, Config), + case Version of + "HTTP/0.9" -> + {skip, no_implemented}; + _ -> + dos_hostname(?config(type, Config), ?config(port, Config), Host, + ?config(node, Config), Version, ?MAX_HEADER_SIZE) + end. + +%%------------------------------------------------------------------------- +security_1_1(Config) when is_list(Config) -> + security([{http_version, "HTTP/1.1"} | Config]). + +security_1_0(Config) when is_list(Config) -> + security([{http_version, "HTTP/1.0"} | Config]). + +security() -> + ["Test mod_security"]. +security(Config) -> + Version = ?config(http_version, Config), + Host = ?config(host, Config), + Port = ?config(port, Config), + Node = ?config(node, Config), + ServerRoot = ?config(server_root, Config), + + global:register_name(mod_security_test, self()), % Receive events + + test_server:sleep(5000), + + OpenDir = filename:join([ServerRoot, "htdocs", "open"]), + + %% Test blocking / unblocking of users. -%% auth_request(Type, Host, Port, Node,"/" ++ AuthStoreType ++ "open/", -%% "one", "onePassword", [{statuscode, 401}]), + %% /open, require user one Aladdin + remove_users(Node, ServerRoot, Host, Port, "", "open"), + + ok = auth_status(auth_request("/open/", + "one", "onePassword", Version, Host), Config, + [{statuscode, 401}]), + + receive_security_event({event, auth_fail, Port, OpenDir, + [{user, "one"}, {password, "onePassword"}]}, + Node, Port), -%% auth_request(Type, Host, Port, Node,"/" ++ AuthStoreType ++ "open/", -%% "two", "twoPassword", [{statuscode, 401}]), + ok = auth_status(auth_request("/open/", + "two", "twoPassword", Version, Host), Config, + [{statuscode, 401}]), -%% auth_request(Type, Host, Port, Node,"/" ++ AuthStoreType ++ "open/", -%% "Aladdin", "onePassword", [{statuscode, 401}]), - -%% add_user(Node, ServerRoot, Port, AuthStoreType ++ "open", "one", -%% "onePassword", []), -%% add_user(Node, ServerRoot, Port, AuthStoreType ++ "open", "two", -%% "twoPassword", []), -%% add_user(Node, ServerRoot, Port, AuthStoreType ++ "open", "Aladdin", -%% "AladdinPassword", []), + receive_security_event({event, auth_fail, Port, OpenDir, + [{user, "two"}, {password, "twoPassword"}]}, + Node, Port), + + ok = auth_status(auth_request("/open/", + "Aladdin", "AladdinPassword", Version, Host), + Config, [{statuscode, 401}]), + + receive_security_event({event, auth_fail, Port, OpenDir, + [{user, "Aladdin"}, + {password, "AladdinPassword"}]}, + Node, Port), + + add_user(Node, ServerRoot, Port, "", "open", "one", "onePassword", []), + add_user(Node, ServerRoot, Port, "", "open", "two", "twoPassword", []), + + ok = auth_status(auth_request("/open/", "one", "WrongPassword", Version, Host), Config, + [{statuscode, 401}]), + + receive_security_event({event, auth_fail, Port, OpenDir, + [{user, "one"}, {password, "WrongPassword"}]}, + Node, Port), + + ok = auth_status(auth_request("/open/", "one", "WrongPassword", Version, Host), Config, + [{statuscode, 401}]), + + receive_security_event({event, auth_fail, Port, OpenDir, + [{user, "one"}, {password, "WrongPassword"}]}, + Node, Port), + receive_security_event({event, user_block, Port, OpenDir, + [{user, "one"}]}, Node, Port), + + global:unregister_name(mod_security_test), % No more events. + + ok = auth_status(auth_request("/open/", "one", "WrongPassword", Version, Host), Config, + [{statuscode, 401}]), + + %% User "one" should be blocked now.. + case list_blocked_users(Node, Port) of + [{"one",_, Port, OpenDir,_}] -> + ok; + Blocked -> + ct:fail({unexpected_blocked, Blocked}) + end, + + [{"one",_, Port, OpenDir,_}] = list_blocked_users(Node, Port, OpenDir), + + true = unblock_user(Node, "one", Port, OpenDir), + %% User "one" should not be blocked any more. + + [] = list_blocked_users(Node, Port), + + ok = auth_status(auth_request("/open/", "one", "onePassword", Version, Host), Config, + [{statuscode, 200}]), + + %% Test list_auth_users & auth_timeout + + ["one"] = list_auth_users(Node, Port), + + ok = auth_status(auth_request("/open/", "two", "onePassword", Version, Host), Config, + [{statuscode, 401}]), + + ["one"] = list_auth_users(Node, Port), + -%% {ok, [_|_]} = list_users(Node, ServerRoot, Host, Port, -%% AuthStoreType++"open"), -%% auth_request(Type, Host, Port, Node, "/" ++ AuthStoreType ++ "open/", -%% "one", "WrongPassword", [{statuscode, 401}]), -%% auth_request(Type, Host, Port, Node, "/" ++ AuthStoreType ++ "open/", -%% "one", "onePassword", [{statuscode, 200}]), -%% auth_request(Type, Host, Port, Node,"/" ++ AuthStoreType ++ "open/", -%% "two", "twoPassword", [{statuscode, 401}]), -%% auth_request(Type, Host, Port, Node, "/" ++ AuthStoreType ++ "open/", -%% "Aladdin", "WrongPassword", [{statuscode, 401}]), -%% auth_request(Type, Host, Port, Node,"/" ++ AuthStoreType ++ "open/", -%% "Aladdin", "AladdinPassword", [{statuscode, 200}]), + ["one"] = list_auth_users(Node, Port, OpenDir), + -%% remove_users(Node, ServerRoot, Host, Port, AuthStoreType++"open"), -%% {ok, []} = list_users(Node, ServerRoot, Host, Port, -%% AuthStoreType++"open"), - -%% %% Phase 2 -%% remove_users(Node, ServerRoot, Host, Port, AuthStoreType++"secret"), -%% {ok, []} = list_users(Node, ServerRoot, Host, Port, AuthStoreType ++ -%% "secret"), -%% auth_request(Type, Host, Port, Node,"/" ++ AuthStoreType ++ "secret/", -%% "one", "onePassword", [{statuscode, 401}]), -%% auth_request(Type, Host, Port, Node,"/" ++ AuthStoreType ++ "secret/", -%% "two", "twoPassword", [{statuscode, 401}]), -%% auth_request(Type, Host, Port, Node, "/" ++ AuthStoreType ++ "secret/", -%% "three", "threePassword", [{statuscode, 401}]), -%% add_user(Node, ServerRoot, Port, AuthStoreType ++ "secret", "one", -%% "onePassword", -%% []), -%% add_user(Node, ServerRoot, Port, AuthStoreType ++ "secret", -%% "two", "twoPassword", []), -%% add_user(Node, ServerRoot, Port, AuthStoreType++"secret", "Aladdin", -%% "AladdinPassword",[]), -%% add_group_member(Node, ServerRoot, Port, AuthStoreType ++ "secret", -%% "one", "group1"), -%% add_group_member(Node, ServerRoot, Port, AuthStoreType ++ "secret", -%% "two", "group1"), -%% add_group_member(Node, ServerRoot, Port, AuthStoreType ++ -%% "secret", "Aladdin", "group2"), -%% auth_request(Type, Host, Port, Node,"/" ++ AuthStoreType ++ "secret/", -%% "one", "onePassword", [{statuscode, 200}]), -%% auth_request(Type, Host, Port, Node,"/" ++ AuthStoreType ++ "secret/", -%% "two", "twoPassword", [{statuscode, 200}]), -%% auth_request(Type, Host, Port, Node,"/" ++ AuthStoreType ++ "secret/", -%% "Aladdin", "AladdinPassword", [{statuscode, 200}]), -%% auth_request(Type, Host, Port, Node,"/" ++ AuthStoreType ++ "secret/", -%% "three", "threePassword", [{statuscode, 401}]), -%% remove_users(Node, ServerRoot, Host, Port, AuthStoreType ++ "secret"), -%% {ok, []} = list_users(Node, ServerRoot, Host, Port, -%% AuthStoreType ++ "secret"), -%% remove_groups(Node, ServerRoot, Host, Port, AuthStoreType ++ "secret"), -%% Directory = filename:join([ServerRoot, "htdocs", AuthStoreType ++ -%% "secret"]), -%% {ok, []} = list_groups(Node, ServerRoot, Host, Port, Directory), - -%% %% Phase 3 -%% remove_users(Node, ServerRoot, Host, Port, AuthStoreType ++ -%% "secret/top_secret"), -%% remove_groups(Node, ServerRoot, Host, Port, AuthStoreType ++ -%% "secret/top_secret"), -%% auth_request(Type, Host, Port, Node,"/" ++ AuthStoreType ++ -%% "secret/top_secret/", -%% "three", "threePassword", [{statuscode, 401}]), -%% auth_request(Type, Host, Port, Node,"/" ++ AuthStoreType ++ -%% "secret/top_secret/", "two", "twoPassword", -%% [{statuscode, 401}]), -%% add_user(Node, ServerRoot, Port, AuthStoreType ++ -%% "secret/top_secret","three", -%% "threePassword",[]), -%% add_user(Node, ServerRoot, Port, AuthStoreType ++ "secret/top_secret", -%% "two","twoPassword", []), -%% add_group_member(Node, ServerRoot, Port, AuthStoreType ++ -%% "secret/top_secret", -%% "three", "group3"), -%% auth_request(Type, Host, Port, Node,"/" ++ AuthStoreType ++ -%% "secret/top_secret/", "three", "threePassword", -%% [{statuscode, 200}]), -%% auth_request(Type, Host, Port, Node,"/" ++ AuthStoreType ++ -%% "secret/top_secret/", "two", "twoPassword", -%% [{statuscode, 401}]), -%% add_group_member(Node, ServerRoot, Port, AuthStoreType ++ -%% "secret/top_secret", -%% "two", "group3"), -%% auth_request(Type,Host,Port,Node,"/" ++ AuthStoreType ++ -%% "secret/top_secret/", -%% "two", "twoPassword", [{statuscode, 200}]), -%% remove_users(Node, ServerRoot, Host, Port, AuthStoreType ++ -%% "secret/top_secret"), -%% {ok, []} = list_users(Node, ServerRoot, Host, Port, -%% AuthStoreType ++ "secret/top_secret"), -%% remove_groups(Node, ServerRoot, Host, Port, AuthStoreType ++ -%% "secret/top_secret"), -%% Directory2 = filename:join([ServerRoot, "htdocs", -%% AuthStoreType ++ "secret/top_secret"]), -%% {ok, []} = list_groups(Node, ServerRoot, Host, Port, Directory2), -%% auth_request(Type, Host, Port, Node, "/" ++ AuthStoreType ++ -%% "secret/top_secret/", "two", "twoPassword", -%% [{statuscode, 401}]), -%% auth_request(Type, Host, Port, Node, "/" ++ AuthStoreType ++ -%% "secret/top_secret/","three", "threePassword", -%% [{statuscode, 401}]). + ok = auth_status(auth_request("/open/", "two", "twoPassword", Version, Host), Config, + [{statuscode, 401}]), + + ["one"] = list_auth_users(Node, Port), + + + ["one"] = list_auth_users(Node, Port, OpenDir), + + %% Wait for successful auth to timeout. + test_server:sleep(?AUTH_TIMEOUT*1001), + + [] = list_auth_users(Node, Port), + + [] = list_auth_users(Node, Port, OpenDir), + + %% "two" is blocked. + + true = unblock_user(Node, "two", Port, OpenDir), + + + %% Test explicit blocking. Block user 'two'. + + [] = list_blocked_users(Node,Port,OpenDir), + + true = block_user(Node, "two", Port, OpenDir, 10), + + ok = auth_status(auth_request("/open/", "two", "twoPassword", Version, Host), Config, + [{statuscode, 401}]), + + true = unblock_user(Node, "two", Port, OpenDir). + %%-------------------------------------------------------------------- @@ -550,21 +1091,34 @@ alias(Config) when is_list(Config) -> %%-------------------------------------------------------------------- do_max_clients(Config) -> Version = ?config(http_version, Config), - Host = ?config(host, Config), - start_blocker(Config), - ok = httpd_test_lib:verify_request(?config(type, Config), Host, - ?config(port, Config), ?config(node, Config), - http_request("GET /index.html ", Version, Host), + Host = ?config(host, Config), + Port = ?config(port, Config), + Type = ?config(type, Config), + + Request = http_request("GET /index.html ", Version, Host), + BlockRequest = http_request("GET /eval?httpd_example:delay(2000) ", Version, Host), + {ok, Socket} = inets_test_lib:connect_bin(Type, Host, Port, transport_opts(Type, Config)), + inets_test_lib:send(Type, Socket, BlockRequest), + ct:sleep(100), + ok = httpd_test_lib:verify_request(Type, Host, + Port, + transport_opts(Type, Config), + ?config(node, Config), + Request, [{statuscode, 503}, {version, Version}]), receive - after 2000 -> - ok = httpd_test_lib:verify_request(?config(type, Config), Host, - ?config(port, Config), ?config(node, Config), - http_request("GET /index.html ", Version, Host), - [{statuscode, 200}, - {version, Version}]) - end. + {_, Socket, _Msg} -> + ok + end, + inets_test_lib:close(Type, Socket), + ok = httpd_test_lib:verify_request(Type, Host, + Port, + transport_opts(Type, Config), + ?config(node, Config), + Request, + [{statuscode, 200}, + {version, Version}]). setup_server_dirs(ServerRoot, DocRoot, DataDir) -> CgiDir = filename:join(ServerRoot, "cgi-bin"), @@ -604,10 +1158,24 @@ setup_server_dirs(ServerRoot, DocRoot, DataDir) -> ok = file:write_file_info(EnvCGI, FileInfo1#file_info{mode = 8#00755}). -start_apps(https) -> - inets_test_lib:start_apps([crypto, public_key, ssl]); -start_apps(_) -> - ok. +start_apps(Group) when Group == https_basic; + Group == https_limit; + Group == https_basic_auth; + Group == https_auth_api; + Group == https_auth_api_dets; + Group == https_auth_api_mnesia; + Group == http_htaccess; + Group == http_security -> + inets_test_lib:start_apps([inets, asn1, crypto, public_key, ssl]); +start_apps(Group) when Group == http_basic; + Group == http_limit; + Group == http_basic_auth; + Group == http_auth_api; + Group == http_auth_api_dets; + Group == http_auth_api_mnesia; + Group == https_htaccess; + Group == https_security -> + inets_test_lib:start_apps([inets]). server_start(_, HttpdConfig) -> {ok, Pid} = inets:start(httpd, HttpdConfig), @@ -615,6 +1183,80 @@ server_start(_, HttpdConfig) -> {value, {_, _, Info}} = lists:keysearch(Pid, 2, Serv), {Pid, proplists:get_value(port, Info)}. +init_ssl(Group, Config) -> + PrivDir = ?config(priv_dir, Config), + CaKey = {_Trusted,_} = + erl_make_certs:make_cert([{key, dsa}, + {subject, + [{name, "Public Key"}, + {?'id-at-name', + {printableString, "public_key"}}, + {?'id-at-pseudonym', + {printableString, "pubkey"}}, + {city, "Stockholm"}, + {country, "SE"}, + {org, "erlang"}, + {org_unit, "testing dep"} + ]} + ]), + ok = erl_make_certs:write_pem(PrivDir, "public_key_cacert", CaKey), + + CertK1 = {_Cert1, _} = erl_make_certs:make_cert([{issuer, CaKey}]), + CertK2 = {_Cert2,_} = erl_make_certs:make_cert([{issuer, CertK1}, + {digest, md5}, + {extensions, false}]), + ok = erl_make_certs:write_pem(PrivDir, "public_key_cert", CertK2), + + case start_apps(Group) of + ok -> + init_httpd(Group, [{type, ssl} | Config]); + _ -> + {skip, "Could not start https apps"} + end. + +server_config(http_basic, Config) -> + basic_conf() ++ server_config(http, Config); +server_config(https_basic, Config) -> + basic_conf() ++ server_config(https, Config); +server_config(http_limit, Config) -> + [{max_clients, 1}] ++ server_config(http, Config); +server_config(https_limit, Config) -> + [{max_clients, 1}] ++ server_config(https, Config); +server_config(http_basic_auth, Config) -> + ServerRoot = ?config(server_root, Config), + auth_conf(ServerRoot) ++ server_config(http, Config); +server_config(https_basic_auth, Config) -> + ServerRoot = ?config(server_root, Config), + auth_conf(ServerRoot) ++ server_config(https, Config); +server_config(http_auth_api, Config) -> + ServerRoot = ?config(server_root, Config), + auth_api_conf(ServerRoot, plain) ++ server_config(http, Config); +server_config(https_auth_api, Config) -> + ServerRoot = ?config(server_root, Config), + auth_api_conf(ServerRoot, plain) ++ server_config(https, Config); +server_config(http_auth_api_dets, Config) -> + ServerRoot = ?config(server_root, Config), + auth_api_conf(ServerRoot, dets) ++ server_config(http, Config); +server_config(https_auth_api_dets, Config) -> + ServerRoot = ?config(server_root, Config), + auth_api_conf(ServerRoot, dets) ++ server_config(https, Config); +server_config(http_auth_api_mnesia, Config) -> + ServerRoot = ?config(server_root, Config), + auth_api_conf(ServerRoot, mnesia) ++ server_config(http, Config); +server_config(https_auth_api_mnesia, Config) -> + ServerRoot = ?config(server_root, Config), + auth_api_conf(ServerRoot, mnesia) ++ server_config(https, Config); +server_config(http_htaccess, Config) -> + auth_access_conf() ++ server_config(http, Config); +server_config(https_htaccess, Config) -> + auth_access_conf() ++ server_config(https, Config); +server_config(http_security, Config) -> + ServerRoot = ?config(server_root, Config), + tl(auth_conf(ServerRoot)) ++ security_conf(ServerRoot) ++ server_config(http, Config); +server_config(https_security, Config) -> + ServerRoot = ?config(server_root, Config), + tl(auth_conf(ServerRoot)) ++ security_conf(ServerRoot) ++ server_config(https, Config); + server_config(http, Config) -> ServerRoot = ?config(server_root, Config), [{port, 0}, @@ -625,6 +1267,7 @@ server_config(http, Config) -> {ipfamily, inet}, {max_header_size, 256}, {max_header_action, close}, + {directory_index, ["index.html", "welcome.html"]}, {mime_types, [{"html","text/html"},{"htm","text/html"}, {"shtml","text/html"}, {"gif", "image/gif"}]}, {alias, {"/icons/", filename:join(ServerRoot,"icons") ++ "/"}}, @@ -633,13 +1276,24 @@ server_config(http, Config) -> {script_alias, {"/htbin/", filename:join(ServerRoot, "cgi-bin") ++ "/"}}, {erl_script_alias, {"/cgi-bin/erl", [httpd_example, io]}}, {eval_script_alias, {"/eval", [httpd_example, io]}} - ] ++ auth_conf(ServerRoot); + ]; -server_config(http_limit, Config) -> - [{max_clients, 1}] ++ server_config(http, Config); - -server_config(_, _) -> - []. +server_config(https, Config) -> + PrivDir = ?config(priv_dir, Config), + [{socket_type, {essl, + [{cacertfile, + filename:join(PrivDir, "public_key_cacert.pem")}, + {certfile, + filename:join(PrivDir, "public_key_cert.pem")}, + {keyfile, + filename:join(PrivDir, "public_key_cert_key.pem")} + ]}}] ++ server_config(http, Config). + +init_httpd(Group, Config0) -> + Config1 = proplists:delete(port, Config0), + Config = proplists:delete(server_pid, Config1), + {Pid, Port} = server_start(Group, server_config(Group, Config)), + [{server_pid, Pid}, {port, Port} | Config]. http_request(Request, "HTTP/1.1" = Version, Host, {Headers, Body}) -> Request ++ Version ++ "\r\nhost:" ++ Host ++ "\r\n" ++ Headers ++ "\r\n" ++ Body; @@ -662,19 +1316,33 @@ auth_request(Path, User, Passwd, Version, _Host) -> base64:encode_to_string(User++":"++Passwd) ++ "\r\n\r\n". +http_request_missing_CR(Request, "HTTP/1.1" = Version, Host) -> + Request ++ Version ++ "\r\nhost:" ++ Host ++ "\r\n\r\n\n"; +http_request_missing_CR(Request, Version, _) -> + Request ++ Version ++ "\r\n\n". + head_status("HTTP/0.9") -> 501; %% Not implemented in HTTP/0.9 head_status(_) -> 200. +basic_conf() -> + [{modules, [mod_alias, mod_range, mod_responsecontrol, + mod_trace, mod_esi, mod_cgi, mod_dir, mod_get, mod_head]}]. + +auth_access_conf() -> + [{modules, [mod_alias, mod_htaccess, mod_dir, mod_get, mod_head]}, + {access_files, [".htaccess"]}]. + auth_conf(Root) -> - [{directory, {filename:join(Root, "htdocs/open"), + [{modules, [mod_alias, mod_auth, mod_dir, mod_get, mod_head]}, + {directory, {filename:join(Root, "htdocs/open"), [{auth_type, plain}, {auth_name, "Open Area"}, {auth_user_file, filename:join(Root, "auth/passwd")}, {auth_group_file, filename:join(Root, "auth/group")}, {require_user, ["one", "Aladdin"]}]}}, - {directory, {filename:join(Root, "htdocs/secret"), + {directory, {filename:join(Root, "htdocs/secret"), [{auth_type, plain}, {auth_name, "Secret Area"}, {auth_user_file, filename:join(Root, "auth/passwd")}, @@ -685,43 +1353,134 @@ auth_conf(Root) -> {auth_name, "Top Secret Area"}, {auth_user_file, filename:join(Root, "auth/passwd")}, {auth_group_file, filename:join(Root, "auth/group")}, - {require_group, ["group3"]}]}}, + {require_group, ["group3"]}]}}]. + +auth_api_conf(Root, plain) -> + [{modules, [mod_alias, mod_auth, mod_dir, mod_get, mod_head]}, {directory, {filename:join(Root, "htdocs/open"), - [{auth_type, mnesia}, + [{auth_type, plain}, {auth_name, "Open Area"}, {auth_user_file, filename:join(Root, "auth/passwd")}, {auth_group_file, filename:join(Root, "auth/group")}, {require_user, ["one", "Aladdin"]}]}}, {directory, {filename:join(Root, "htdocs/secret"), - [{auth_type, mnesia}, + [{auth_type, plain}, {auth_name, "Secret Area"}, {auth_user_file, filename:join(Root, "auth/passwd")}, {auth_group_file, filename:join(Root, "auth/group")}, - {require_group, ["group1", "group2"]}]}} - ]. + {require_group, ["group1", "group2"]}]}}, + {directory, {filename:join(Root, "htdocs/secret/top_secret"), + [{auth_type, plain}, + {auth_name, "Top Secret Area"}, + {auth_user_file, filename:join(Root, "auth/passwd")}, + {auth_group_file, filename:join(Root, "auth/group")}, + {require_group, ["group3"]}]}}]; +auth_api_conf(Root, dets) -> + [ + {modules, [mod_alias, mod_auth, mod_dir, mod_get, mod_head]}, + {directory, {filename:join(Root, "htdocs/dets_open"), + [{auth_type, dets}, + {auth_name, "Dets Open Area"}, + {auth_user_file, filename:join(Root, "passwd")}, + {auth_group_file, filename:join(Root, "group")}, + {require_user, ["one", "Aladdin"]}]}}, + {directory, {filename:join(Root, "htdocs/dets_secret"), + [{auth_type, dets}, + {auth_name, "Dests Secret Area"}, + {auth_user_file, filename:join(Root, "passwd")}, + {auth_group_file, filename:join(Root, "group")}, + {require_group, ["group1", "group2"]}]}}, + {directory, {filename:join(Root, "htdocs/dets_secret/top_secret"), + [{auth_type, dets}, + {auth_name, "Dets Top Secret Area"}, + {auth_user_file, filename:join(Root, "passwd")}, + {auth_group_file, filename:join(Root, "group")}, + {require_group, ["group3"]}]}} + ]; + +auth_api_conf(Root, mnesia) -> + [{modules, [mod_alias, mod_auth, mod_dir, mod_get, mod_head]}, + {directory, {filename:join(Root, "htdocs/mnesia_open"), + [{auth_type, mnesia}, + {auth_name, "Mnesia Open Area"}, + {require_user, ["one", "Aladdin"]}]}}, + {directory, {filename:join(Root, "htdocs/mnesia_secret"), + [{auth_type, mnesia}, + {auth_name, "Mnesia Secret Area"}, + {require_group, ["group1", "group2"]}]}}, + {directory, {filename:join(Root, "htdocs/mnesia_secret/top_secret"), + [{auth_type, mnesia}, + {auth_name, "Mnesia Top Secret Area"}, + {require_group, ["group3"]}]}}]. + +security_conf(Root) -> + SecFile = filename:join(Root, "security_data"), + Open = filename:join(Root, "htdocs/open"), + Secret = filename:join(Root, "htdocs/secret"), + TopSecret = filename:join(Root, "htdocs/secret/top_secret"), + + [{modules, [mod_alias, mod_auth, mod_security, mod_dir, mod_get, mod_head]}, + {security_directory, {Open, + [{auth_name, "Open Area"}, + {auth_user_file, filename:join(Root, "auth/passwd")}, + {auth_group_file, filename:join(Root, "auth/group")}, + {require_user, ["one", "Aladdin"]} | + mod_security_conf(SecFile, Open)]}}, + {security_directory, {Secret, + [{auth_name, "Secret Area"}, + {auth_user_file, filename:join(Root, "auth/passwd")}, + {auth_group_file, filename:join(Root, "auth/group")}, + {require_group, ["group1", "group2"]} | + mod_security_conf(SecFile, Secret)]}}, + {security_directory, {TopSecret, + [{auth_name, "Top Secret Area"}, + {auth_user_file, filename:join(Root, "auth/passwd")}, + {auth_group_file, filename:join(Root, "auth/group")}, + {require_group, ["group3"]} | + mod_security_conf(SecFile, TopSecret)]}}]. + +mod_security_conf(SecFile, Dir) -> + [{data_file, SecFile}, + {max_retries, 3}, + {fail_expire_time, ?FAIL_EXPIRE_TIME}, + {block_time, 1}, + {auth_timeout, ?AUTH_TIMEOUT}, + {callback_module, ?MODULE}, + {path, Dir} %% This is should not be needed, but is atm, awful design! + ]. + http_status(Request, Config, Expected) -> Version = ?config(http_version, Config), Host = ?config(host, Config), + Type = ?config(type, Config), httpd_test_lib:verify_request(?config(type, Config), Host, - ?config(port, Config), ?config(node, Config), + ?config(port, Config), + transport_opts(Type, Config), + ?config(node, Config), http_request(Request, Version, Host), Expected ++ [{version, Version}]). http_status(Request, HeadersAndBody, Config, Expected) -> Version = ?config(http_version, Config), - Host = ?config(host, Config), + Host = ?config(host, Config), + Type = ?config(type, Config), httpd_test_lib:verify_request(?config(type, Config), Host, - ?config(port, Config), ?config(node, Config), + ?config(port, Config), + transport_opts(Type, Config), + ?config(node, Config), http_request(Request, Version, Host, HeadersAndBody), Expected ++ [{version, Version}]). auth_status(AuthRequest, Config, Expected) -> Version = ?config(http_version, Config), Host = ?config(host, Config), + Type = ?config(type, Config), httpd_test_lib:verify_request(?config(type, Config), Host, - ?config(port, Config), ?config(node, Config), + ?config(port, Config), + transport_opts(Type, Config), + ?config(node, Config), AuthRequest, Expected ++ [{version, Version}]). @@ -772,23 +1531,258 @@ cleanup_mnesia() -> mnesia:delete_schema([node()]), ok. -start_blocker(Config) -> - spawn(httpd_SUITE, init_blocker, [self(), Config]), - receive - blocker_start -> +transport_opts(ssl, Config) -> + PrivDir = ?config(priv_dir, Config), + [{cacertfile, filename:join(PrivDir, "public_key_cacert.pem")}]; +transport_opts(_, _) -> + []. + + +%%% mod_range +create_range_data(Path) -> + PathAndFileName=filename:join([Path,"range.txt"]), + case file:read_file(PathAndFileName) of + {error, enoent} -> + file:write_file(PathAndFileName,list_to_binary(["12345678901234567890", + "12345678901234567890", + "12345678901234567890", + "12345678901234567890", + "12345678901234567890"])); + _ -> ok end. + +%%% mod_htaccess +create_htaccess_data(Path, IpAddress)-> + create_htaccess_dirs(Path), + + create_html_file(filename:join([Path,"ht/open/dummy.html"])), + create_html_file(filename:join([Path,"ht/blocknet/dummy.html"])), + create_html_file(filename:join([Path,"ht/secret/dummy.html"])), + create_html_file(filename:join([Path,"ht/secret/top_secret/dummy.html"])), -init_blocker(From, Config) -> - From ! blocker_start, - block(Config). + create_htaccess_file(filename:join([Path,"ht/open/.htaccess"]), + Path, "user one Aladdin"), + create_htaccess_file(filename:join([Path,"ht/secret/.htaccess"]), + Path, "group group1 group2"), + create_htaccess_file(filename:join([Path, + "ht/secret/top_secret/.htaccess"]), + Path, "user four"), + create_htaccess_file(filename:join([Path,"ht/blocknet/.htaccess"]), + Path, nouser, IpAddress), + + create_user_group_file(filename:join([Path,"ht","users.file"]), + "one:OnePassword\ntwo:TwoPassword\nthree:" + "ThreePassword\nfour:FourPassword\nAladdin:" + "AladdinPassword"), + create_user_group_file(filename:join([Path,"ht","groups.file"]), + "group1: two one\ngroup2: two three"). + +create_html_file(PathAndFileName)-> + file:write_file(PathAndFileName,list_to_binary( + "<html><head><title>test</title></head> + <body>testar</body></html>")). + +create_htaccess_file(PathAndFileName, BaseDir, RequireData)-> + file:write_file(PathAndFileName, + list_to_binary( + "AuthUserFile "++ BaseDir ++ + "/ht/users.file\nAuthGroupFile "++ BaseDir + ++ "/ht/groups.file\nAuthName Test\nAuthType" + " Basic\n<Limit>\nrequire " ++ RequireData ++ + "\n</Limit>")). + +create_htaccess_file(PathAndFileName, BaseDir, nouser, IpAddress)-> + file:write_file(PathAndFileName,list_to_binary( + "AuthUserFile "++ BaseDir ++ + "/ht/users.file\nAuthGroupFile " ++ + BaseDir ++ "/ht/groups.file\nAuthName" + " Test\nAuthType" + " Basic\n<Limit GET>\n\tallow from " ++ + format_ip(IpAddress, + string:rchr(IpAddress,$.)) ++ + "\n</Limit>")). + +create_user_group_file(PathAndFileName, Data)-> + file:write_file(PathAndFileName, list_to_binary(Data)). + +create_htaccess_dirs(Path)-> + ok = file:make_dir(filename:join([Path,"ht"])), + ok = file:make_dir(filename:join([Path,"ht/open"])), + ok = file:make_dir(filename:join([Path,"ht/blocknet"])), + ok = file:make_dir(filename:join([Path,"ht/secret"])), + ok = file:make_dir(filename:join([Path,"ht/secret/top_secret"])). + +remove_htaccess_dirs(Path)-> + file:del_dir(filename:join([Path,"ht/secret/top_secret"])), + file:del_dir(filename:join([Path,"ht/secret"])), + file:del_dir(filename:join([Path,"ht/blocknet"])), + file:del_dir(filename:join([Path,"ht/open"])), + file:del_dir(filename:join([Path,"ht"])). + +format_ip(IpAddress,Pos)when Pos > 0-> + case lists:nth(Pos,IpAddress) of + $.-> + case lists:nth(Pos-2,IpAddress) of + $.-> + format_ip(IpAddress,Pos-3); + _-> + lists:sublist(IpAddress,Pos-2) ++ "." + end; + _ -> + format_ip(IpAddress,Pos-1) + end; + +format_ip(IpAddress, _Pos)-> + "1" ++ IpAddress. + +remove_htaccess(Path)-> + file:delete(filename:join([Path,"ht/open/dummy.html"])), + file:delete(filename:join([Path,"ht/secret/dummy.html"])), + file:delete(filename:join([Path,"ht/secret/top_secret/dummy.html"])), + file:delete(filename:join([Path,"ht/blocknet/dummy.html"])), + file:delete(filename:join([Path,"ht/blocknet/.htaccess"])), + file:delete(filename:join([Path,"ht/open/.htaccess"])), + file:delete(filename:join([Path,"ht/secret/.htaccess"])), + file:delete(filename:join([Path,"ht/secret/top_secret/.htaccess"])), + file:delete(filename:join([Path,"ht","users.file"])), + file:delete(filename:join([Path,"ht","groups.file"])), + remove_htaccess_dirs(Path). + +dos_hostname(Type, Port, Host, Node, Version, Max) -> + TooLongHeader = lists:append(lists:duplicate(Max + 1, "a")), + + ok = httpd_test_lib:verify_request(Type, Host, Port, Node, + dos_hostname_request("", Version), + [{statuscode, 200}, + {version, Version}]), + + ok = httpd_test_lib:verify_request(Type, Host, Port, Node, + dos_hostname_request("dummy-host.ericsson.se", Version), + [{statuscode, 200}, + {version, Version}]), + + ok = httpd_test_lib:verify_request(Type, Host, Port, Node, + dos_hostname_request(TooLongHeader, Version), + [{statuscode, dos_code(Version)}, + {version, Version}]). +dos_hostname_request(Host, Version) -> + dos_http_request("GET / ", Version, Host). + +dos_http_request(Request, "HTTP/1.1" = Version, Host) -> + http_request(Request, Version, Host); +dos_http_request(Request, Version, Host) -> + Request ++ Version ++ "\r\nhost:" ++ Host ++ "\r\n\r\n". + +dos_code("HTTP/1.0") -> + 403; %% 413 not defined in HTTP/1.0 +dos_code(_) -> + 413. + +update_password(Node, ServerRoot, _Address, Port, AuthPrefix, Dir, Old, New)-> + Directory = filename:join([ServerRoot, "htdocs", AuthPrefix ++ Dir]), + rpc:call(Node, mod_auth, update_password, + [undefined, Port, Directory, Old, New, New]). + +add_user(Node, Root, Port, AuthPrefix, Dir, User, Password, UserData) -> + Addr = undefined, + Directory = filename:join([Root, "htdocs", AuthPrefix ++ Dir]), + rpc:call(Node, mod_auth, add_user, + [User, Password, UserData, Addr, Port, Directory]). + + +delete_user(Node, Root, _Host, Port, AuthPrefix, Dir, User) -> + Addr = undefined, + Directory = filename:join([Root, "htdocs", AuthPrefix ++ Dir]), + rpc:call(Node, mod_auth, delete_user, [User, Addr, Port, Directory]). +remove_users(Node, ServerRoot, Host, Port, AuthPrefix, Dir) -> + %% List users, delete them, and make sure they are gone. + case list_users(Node, ServerRoot, Host, Port, AuthPrefix, Dir) of + {ok, Users} -> + lists:foreach(fun(User) -> + delete_user(Node, ServerRoot, Host, + Port, AuthPrefix, Dir, User) + end, + Users), + {ok, []} = list_users(Node, ServerRoot, Host, Port, AuthPrefix, Dir); + _ -> + ok + end. + +list_users(Node, Root, _Host, Port, AuthPrefix, Dir) -> + Addr = undefined, + Directory = filename:join([Root, "htdocs", AuthPrefix ++ Dir]), + rpc:call(Node, mod_auth, list_users, [Addr, Port, Directory]). + +remove_groups(Node, ServerRoot, Host, Port, AuthPrefix, Dir) -> + {ok, Groups} = list_groups(Node, ServerRoot, Host, Port, AuthPrefix, Dir), + lists:foreach(fun(Group) -> + delete_group(Node, Group, Port, ServerRoot, AuthPrefix, Dir) + end, + Groups), + {ok, []} = list_groups(Node, ServerRoot, Host, Port, AuthPrefix, Dir). + +delete_group(Node, Group, Port, Root, AuthPrefix, Dir) -> + Addr = undefined, + Directory = filename:join([Root, "htdocs", AuthPrefix ++ Dir]), + rpc:call(Node, mod_auth, delete_group, [Group, Addr, Port, Directory]). + +list_groups(Node, Root, _, Port, AuthPrefix, Dir) -> + Addr = undefined, + Directory = filename:join([Root, "htdocs", AuthPrefix ++ Dir]), + rpc:call(Node, mod_auth, list_groups, [Addr, Port, Directory]). + +add_group_member(Node, Root, Port, AuthPrefix, Dir, User, Group) -> + Addr = undefined, + Directory = filename:join([Root, "htdocs", AuthPrefix ++ Dir]), + rpc:call(Node, mod_auth, add_group_member, [Group, User, Addr, Port, + Directory]). +getaddr() -> + {ok,HostName} = inet:gethostname(), + {ok,{A1,A2,A3,A4}} = inet:getaddr(HostName,inet), + lists:flatten(io_lib:format("~p.~p.~p.~p",[A1,A2,A3,A4])). + +receive_security_event(Event, Node, Port) -> + receive + Event -> + ok; + {'EXIT', _, _} -> + receive_security_event(Event, Node, Port) + after 5000 -> + %% Flush the message queue, to see if we got something... + inets_test_lib:flush() + end. + +list_blocked_users(Node,Port) -> + Addr = undefined, % Assumed to be on the same host + rpc:call(Node, mod_security, list_blocked_users, [Addr,Port]). + +list_blocked_users(Node,Port,Dir) -> + Addr = undefined, % Assumed to be on the same host + rpc:call(Node, mod_security, list_blocked_users, [Addr,Port,Dir]). + +block_user(Node,User,Port,Dir,Sec) -> + Addr = undefined, % Assumed to be on the same host + rpc:call(Node, mod_security, block_user, [User, Addr, Port, Dir, Sec]). + +unblock_user(Node,User,Port,Dir) -> + Addr = undefined, % Assumed to be on the same host + rpc:call(Node, mod_security, unblock_user, [User, Addr, Port, Dir]). + +list_auth_users(Node,Port) -> + Addr = undefined, % Assumed to be on the same host + rpc:call(Node, mod_security, list_auth_users, [Addr,Port]). + +list_auth_users(Node,Port,Dir) -> + Addr = undefined, % Assumed to be on the same host + rpc:call(Node, mod_security, list_auth_users, [Addr,Port,Dir]). + +event(What, Port, Dir, Data) -> + Msg = {event, What, Port, Dir, Data}, + case global:whereis_name(mod_security_test) of + undefined -> + ok; + _Pid -> + global:send(mod_security_test, Msg) + end. -block(Config) -> - Version = ?config(http_version, Config), - Host = ?config(host, Config), - httpd_test_lib:verify_request(?config(type, Config), Host, - ?config(port, Config), ?config(node, Config), - http_request("GET /eval?httpd_example:delay(1000) ", - Version, Host), - [{statuscode, 200}, - {version, Version}]). diff --git a/lib/inets/test/httpd_basic_SUITE.erl b/lib/inets/test/httpd_basic_SUITE.erl index 2d06f3e70c..fbe65145dc 100644 --- a/lib/inets/test/httpd_basic_SUITE.erl +++ b/lib/inets/test/httpd_basic_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2007-2012. All Rights Reserved. +%% Copyright Ericsson AB 2007-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -65,7 +65,8 @@ end_per_group(_GroupName, Config) -> init_per_suite(Config) -> tsp("init_per_suite -> entry with" "~n Config: ~p", [Config]), - ok = inets:start(), + inets_test_lib:stop_apps([inets]), + inets_test_lib:start_apps([inets]), PrivDir = ?config(priv_dir, Config), DataDir = ?config(data_dir, Config), diff --git a/lib/inets/test/httpd_test_lib.erl b/lib/inets/test/httpd_test_lib.erl index 6406eeae79..ed466fd727 100644 --- a/lib/inets/test/httpd_test_lib.erl +++ b/lib/inets/test/httpd_test_lib.erl @@ -92,16 +92,6 @@ verify_request(SocketType, Host, Port, Node, RequestStr, Options, TimeOut) verify_request(SocketType, Host, Port, [], Node, RequestStr, Options, TimeOut). verify_request(SocketType, Host, Port, TranspOpts0, Node, RequestStr, Options, TimeOut) -> - tsp("verify_request -> entry with" - "~n SocketType: ~p" - "~n Host: ~p" - "~n Port: ~p" - "~n TranspOpts: ~p" - "~n Node: ~p" - "~n Options: ~p" - "~n TimeOut: ~p", - [SocketType, Host, Port, TranspOpts0, Node, Options, TimeOut]), - %% For now, until we modernize the httpd tests TranspOpts = case lists:member(inet6, TranspOpts0) of @@ -113,10 +103,7 @@ verify_request(SocketType, Host, Port, TranspOpts0, Node, RequestStr, Options, T try inets_test_lib:connect_bin(SocketType, Host, Port, TranspOpts) of {ok, Socket} -> - tsp("verify_request -> connected - now send message"), SendRes = inets_test_lib:send(SocketType, Socket, RequestStr), - tsp("verify_request -> send result: " - "~n ~p", [SendRes]), State = case inets_regexp:match(RequestStr, "printenv") of nomatch -> #state{}; @@ -127,37 +114,24 @@ verify_request(SocketType, Host, Port, TranspOpts0, Node, RequestStr, Options, T case request(State#state{request = RequestStr, socket = Socket}, TimeOut) of {error, Reason} -> - tsp("verify_request -> request failed: " - "~n Reason: ~p", [Reason]), {error, Reason}; NewState -> - tsp("verify_request -> validate reply: " - "~n NewState: ~p", [NewState]), ValidateResult = validate(RequestStr, NewState, Options, Node, Port), - tsp("verify_request -> validation result: " - "~n ~p", [ValidateResult]), inets_test_lib:close(SocketType, Socket), ValidateResult end; ConnectError -> - tsp("verify_request -> connect error: " - "~n ~p" - "~n", [ConnectError]), - tsf({connect_error, ConnectError, - [SocketType, Host, Port, TranspOpts]}) + ct:fail({connect_error, ConnectError, + [SocketType, Host, Port, TranspOpts]}) catch T:E -> - tsp("verify_request -> connect failed: " - "~n E: ~p" - "~n T: ~p" - "~n", [E, T]), - tsf({connect_failure, - [{type, T}, - {error, E}, - {stacktrace, erlang:get_stacktrace()}, - {args, [SocketType, Host, Port, TranspOpts]}]}) + ct:fail({connect_failure, + [{type, T}, + {error, E}, + {stacktrace, erlang:get_stacktrace()}, + {args, [SocketType, Host, Port, TranspOpts]}]}) end. request(#state{mfa = {Module, Function, Args}, @@ -166,10 +140,6 @@ request(#state{mfa = {Module, Function, Args}, HeadRequest = lists:sublist(RequestStr, 1, 4), receive {tcp, Socket, Data} -> - io:format("~p ~w[~w]request -> received (tcp) data" - "~n Data: ~p" - "~n", [self(), ?MODULE, ?LINE, Data]), - print(tcp, Data, State), case Module:Function([Data | Args]) of {ok, Parsed} -> handle_http_msg(Parsed, State); @@ -179,22 +149,12 @@ request(#state{mfa = {Module, Function, Args}, request(State#state{mfa = NewMFA}, TimeOut) end; {tcp_closed, Socket} when Function =:= whole_body -> - io:format("~p ~w[~w]request -> " - "received (tcp) closed when whole_body" - "~n", [self(), ?MODULE, ?LINE]), - print(tcp, "closed", State), State#state{body = hd(Args)}; {tcp_closed, Socket} -> - io:format("~p ~w[~w]request -> received (tcp) closed" - "~n", [self(), ?MODULE, ?LINE]), exit({test_failed, connection_closed}); {tcp_error, Socket, Reason} -> - io:format("~p ~w[~w]request -> received (tcp) error" - "~n Reason: ~p" - "~n", [self(), ?MODULE, ?LINE, Reason]), ct:fail({tcp_error, Reason}); {ssl, Socket, Data} -> - print(ssl, Data, State), case Module:Function([Data | Args]) of {ok, Parsed} -> handle_http_msg(Parsed, State); @@ -204,28 +164,19 @@ request(#state{mfa = {Module, Function, Args}, request(State#state{mfa = NewMFA}, TimeOut) end; {ssl_closed, Socket} when Function =:= whole_body -> - print(ssl, "closed", State), State#state{body = hd(Args)}; {ssl_closed, Socket} -> exit({test_failed, connection_closed}); {ssl_error, Socket, Reason} -> ct:fail({ssl_error, Reason}) after TimeOut -> - io:format("~p ~w[~w]request -> timeout" - "~n", [self(), ?MODULE, ?LINE]), + ct:pal("~p ~w[~w]request -> timeout" + "~n", [self(), ?MODULE, ?LINE]), ct:fail(connection_timed_out) end. handle_http_msg({Version, StatusCode, ReasonPharse, Headers, Body}, State = #state{request = RequestStr}) -> - io:format("~p ~w[~w]handle_http_msg -> entry with" - "~n Version: ~p" - "~n StatusCode: ~p" - "~n ReasonPharse: ~p" - "~n Headers: ~p" - "~n Body: ~p" - "~n", [self(), ?MODULE, ?LINE, - Version, StatusCode, ReasonPharse, Headers, Body]), case is_expect(RequestStr) of true -> State#state{status_line = {Version, @@ -285,11 +236,6 @@ validate(RequestStr, #state{status_line = {Version, StatusCode, _}, headers = Headers, body = Body}, Options, N, P) -> - tsp("validate -> entry with" - "~n StatusCode: ~p" - "~n Headers: ~p" - "~n Body: ~p", [StatusCode, Headers, Body]), - check_version(Version, Options), case lists:keysearch(statuscode, 1, Options) of {value, _} -> @@ -311,20 +257,20 @@ check_version(Version, Options) -> {value, {version, Version}} -> ok; {value, {version, Ver}} -> - tsf({wrong_version, [{got, Version}, - {expected, Ver}]}); + ct:fail({wrong_version, [{got, Version}, + {expected, Ver}]}); _ -> - case Version of - "HTTP/1.1" -> - ok; + case Version of + "HTTP/1.1" -> + ok; _ -> - tsf({wrong_version, [{got, Version}, - {expected, "HTTP/1.1"}]}) - end + ct:fail({wrong_version, [{got, Version}, + {expected, "HTTP/1.1"}]}) + end end. check_status_code(StatusCode, [], Options) -> - tsf({wrong_status_code, [{got, StatusCode}, {expected, Options}]}); + ct:fail({wrong_status_code, [{got, StatusCode}, {expected, Options}]}); check_status_code(StatusCode, Current = [_ | Rest], Options) -> case lists:keysearch(statuscode, 1, Current) of {value, {statuscode, StatusCode}} -> @@ -332,7 +278,7 @@ check_status_code(StatusCode, Current = [_ | Rest], Options) -> {value, {statuscode, _OtherStatus}} -> check_status_code(StatusCode, Rest, Options); false -> - tsf({wrong_status_code, [{got, StatusCode}, {expected, Options}]}) + ct:fail({wrong_status_code, [{got, StatusCode}, {expected, Options}]}) end. do_validate(_, [], _, _) -> @@ -345,9 +291,9 @@ do_validate(Header, [{header, HeaderField}|Rest], N, P) -> {value, {LowerHeaderField, _Value}} -> ok; false -> - tsf({missing_header_field, LowerHeaderField, Header}); + ct:fail({missing_header_field, LowerHeaderField, Header}); _ -> - tsf({missing_header_field, LowerHeaderField, Header}) + ct:fail({missing_header_field, LowerHeaderField, Header}) end, do_validate(Header, Rest, N, P); do_validate(Header, [{header, HeaderField, Value}|Rest],N,P) -> @@ -356,15 +302,15 @@ do_validate(Header, [{header, HeaderField, Value}|Rest],N,P) -> {value, {LowerHeaderField, Value}} -> ok; false -> - tsf({wrong_header_field_value, LowerHeaderField, Header}); + ct:fail({wrong_header_field_value, LowerHeaderField, Header}); _ -> - tsf({wrong_header_field_value, LowerHeaderField, Header}) + ct:fail({wrong_header_field_value, LowerHeaderField, Header}) end, do_validate(Header, Rest, N, P); do_validate(Header,[{no_header, HeaderField}|Rest],N,P) -> case lists:keysearch(HeaderField,1,Header) of {value,_} -> - tsf({wrong_header_field_value, HeaderField, Header}); + ct:fail({wrong_header_field_value, HeaderField, Header}); _ -> ok end, @@ -382,14 +328,14 @@ is_expect(RequestStr) -> %% OTP-5775, content-length check_body("GET /cgi-bin/erl/httpd_example:get_bin HTTP/1.0\r\n\r\n", 200, "text/html", Length, _Body) when (Length =/= 274) -> - tsf(content_length_error); + ct:fail(content_length_error); check_body("GET /cgi-bin/cgi_echo HTTP/1.0\r\n\r\n", 200, "text/plain", _, Body) -> case size(Body) of 100 -> ok; _ -> - tsf(content_length_error) + ct:fail(content_length_error) end; check_body(RequestStr, 200, "text/html", _, Body) -> @@ -404,16 +350,3 @@ check_body(RequestStr, 200, "text/html", _, Body) -> check_body(_, _, _, _,_) -> ok. -print(Proto, Data, #state{print = true}) -> - ct:pal("Received ~p: ~p~n", [Proto, Data]); -print(_, _, #state{print = false}) -> - ok. - - -tsp(F) -> - inets_test_lib:tsp(F). -tsp(F, A) -> - inets_test_lib:tsp(F, A). - -tsf(Reason) -> - inets_test_lib:tsf(Reason). diff --git a/lib/inets/test/inets_sup_SUITE.erl b/lib/inets/test/inets_sup_SUITE.erl index 12b85a816f..cf28f5a245 100644 --- a/lib/inets/test/inets_sup_SUITE.erl +++ b/lib/inets/test/inets_sup_SUITE.erl @@ -260,10 +260,10 @@ tftpd_worker(suite) -> []; tftpd_worker(Config) when is_list(Config) -> [] = supervisor:which_children(tftp_sup), - {ok, Pid0} = inets:start(tftpd, [{host, "localhost"}, - {port, inet_port()}]), - {ok, _Pid1} = inets:start(tftpd, [{host, "localhost"}, - {port, inet_port()}], stand_alone), + {ok, Pid0} = inets:start(tftpd, [{host, inets_test_lib:hostname()}, + {port, 0}]), + {ok, _Pid1} = inets:start(tftpd, [{host, inets_test_lib:hostname()}, + {port, 0}], stand_alone), [{_,Pid0, worker, _}] = supervisor:which_children(tftp_sup), inets:stop(tftpd, Pid0), @@ -397,13 +397,6 @@ httpc_subtree(Config) when is_list(Config) -> tsp("httpc_subtree -> done"), ok. -inet_port() -> - {ok, Socket} = gen_tcp:listen(0, [{reuseaddr, true}]), - {ok, Port} = inet:port(Socket), - gen_tcp:close(Socket), - Port. - - tsp(F) -> tsp(F, []). tsp(F, A) -> diff --git a/lib/inets/test/old_httpd_SUITE.erl b/lib/inets/test/old_httpd_SUITE.erl index de9aa4562e..3e1a1a3845 100644 --- a/lib/inets/test/old_httpd_SUITE.erl +++ b/lib/inets/test/old_httpd_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2005-2013. All Rights Reserved. +%% Copyright Ericsson AB 2005-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -155,65 +155,103 @@ all() -> [ {group, ip}, {group, ssl}, - {group, http_1_1_ip}, - {group, http_1_0_ip}, - {group, http_0_9_ip}, - {group, ipv6}, + %%{group, http_1_1_ip}, + %%{group, http_1_0_ip}, + %%{group, http_0_9_ip}, + %%{group, ipv6}, {group, tickets} ]. groups() -> [ {ip, [], - [ip_mod_alias, ip_mod_actions, ip_mod_security, - ip_mod_auth, ip_mod_auth_api, ip_mod_auth_mnesia_api, - ip_mod_htaccess, ip_mod_cgi, ip_mod_esi, ip_mod_get, - ip_mod_head, ip_mod_all, ip_load_light, ip_load_medium, - ip_load_heavy, ip_dos_hostname, ip_time_test, - ip_restart_no_block, ip_restart_disturbing_block, - ip_restart_non_disturbing_block, - ip_block_disturbing_idle, ip_block_non_disturbing_idle, - ip_block_503, ip_block_disturbing_active, - ip_block_non_disturbing_active, - ip_block_disturbing_active_timeout_not_released, - ip_block_disturbing_active_timeout_released, - ip_block_non_disturbing_active_timeout_not_released, - ip_block_non_disturbing_active_timeout_released, - ip_block_disturbing_blocker_dies, - ip_block_non_disturbing_blocker_dies]}, + [ + %%ip_mod_alias, + ip_mod_actions, + %%ip_mod_security, + %% ip_mod_auth, + %% ip_mod_auth_api, + ip_mod_auth_mnesia_api, + %%ip_mod_htaccess, + %%ip_mod_cgi, + %%ip_mod_esi, + %%ip_mod_get, + %%ip_mod_head, + %%ip_mod_all, + %% ip_load_light, + %% ip_load_medium, + %% ip_load_heavy, + %%ip_dos_hostname, + ip_time_test + %% Replaced by load_config + %% ip_restart_no_block, + %% ip_restart_disturbing_block, + %% ip_restart_non_disturbing_block, + %% ip_block_disturbing_idle, + %% ip_block_non_disturbing_idle, + %% ip_block_503, + %% ip_block_disturbing_active, + %% ip_block_non_disturbing_active, + %% ip_block_disturbing_active_timeout_not_released, + %% ip_block_disturbing_active_timeout_released, + %% ip_block_non_disturbing_active_timeout_not_released, + %% ip_block_non_disturbing_active_timeout_released, + %% ip_block_disturbing_blocker_dies, + %% ip_block_non_disturbing_blocker_dies + ]}, {ssl, [], [{group, essl}]}, {essl, [], - [essl_mod_alias, essl_mod_actions, essl_mod_security, - essl_mod_auth, essl_mod_auth_api, - essl_mod_auth_mnesia_api, essl_mod_htaccess, - essl_mod_cgi, essl_mod_esi, essl_mod_get, essl_mod_head, - essl_mod_all, essl_load_light, essl_load_medium, - essl_load_heavy, essl_dos_hostname, essl_time_test, - essl_restart_no_block, essl_restart_disturbing_block, - essl_restart_non_disturbing_block, - essl_block_disturbing_idle, - essl_block_non_disturbing_idle, essl_block_503, - essl_block_disturbing_active, - essl_block_non_disturbing_active, - essl_block_disturbing_active_timeout_not_released, - essl_block_disturbing_active_timeout_released, - essl_block_non_disturbing_active_timeout_not_released, - essl_block_non_disturbing_active_timeout_released, - essl_block_disturbing_blocker_dies, - essl_block_non_disturbing_blocker_dies]}, - {http_1_1_ip, [], - [ip_host, ip_chunked, ip_expect, ip_range, ip_if_test, - ip_http_trace, ip_http1_1_head, - ip_mod_cgi_chunked_encoding_test]}, - {http_1_0_ip, [], - [ip_head_1_0, ip_get_1_0, ip_post_1_0]}, - {http_0_9_ip, [], [ip_get_0_9]}, - {ipv6, [], [ipv6_hostname_ipcomm, ipv6_address_ipcomm, - ipv6_hostname_essl, ipv6_address_essl]}, + [ + %%essl_mod_alias, + essl_mod_actions, + %% essl_mod_security, + %% essl_mod_auth, + %% essl_mod_auth_api, + essl_mod_auth_mnesia_api, + %%essl_mod_htaccess, + %%essl_mod_cgi, + %%essl_mod_esi, + %%essl_mod_get, + %%essl_mod_head, + %% essl_mod_all, + %% essl_load_light, + %% essl_load_medium, + %% essl_load_heavy, + %%essl_dos_hostname, + essl_time_test + %% Replaced by load_config + %% essl_restart_no_block, + %% essl_restart_disturbing_block, + %% essl_restart_non_disturbing_block, + %% essl_block_disturbing_idle, + %% essl_block_non_disturbing_idle, essl_block_503, + %% essl_block_disturbing_active, + %% essl_block_non_disturbing_active, + %% essl_block_disturbing_active_timeout_not_released, + %% essl_block_disturbing_active_timeout_released, + %% essl_block_non_disturbing_active_timeout_not_released, + %% essl_block_non_disturbing_active_timeout_released, + %% essl_block_disturbing_blocker_dies, + %% essl_block_non_disturbing_blocker_dies + ]}, + %% {http_1_1_ip, [], + %% [ + %% %%ip_host, ip_chunked, ip_expect, + %% %%ip_range, + %% %%ip_if_test + %% %%ip_http_trace, ip_http1_1_head, + %% %%ip_mod_cgi_chunked_encoding_test + %% ]}, + %%{http_1_0_ip, [], + %%[ip_head_1_0, ip_get_1_0, ip_post_1_0]}, + %%{http_0_9_ip, [], [ip_get_0_9]}, + %% {ipv6, [], [ipv6_hostname_ipcomm, ipv6_address_ipcomm, + %% ipv6_hostname_essl, ipv6_address_essl]}, {tickets, [], - [ticket_5775, ticket_5865, ticket_5913, ticket_6003, - ticket_7304]}]. - + [%%ticket_5775, ticket_5865, + ticket_5913%%, ticket_6003, + %%ticket_7304 + ]}]. init_per_group(ipv6 = _GroupName, Config) -> case inets_test_lib:has_ipv6_support() of diff --git a/lib/inets/vsn.mk b/lib/inets/vsn.mk index cccfb7a44f..cbcf0362c9 100644 --- a/lib/inets/vsn.mk +++ b/lib/inets/vsn.mk @@ -18,7 +18,6 @@ # %CopyrightEnd% APPLICATION = inets -INETS_VSN = 5.9.8 +INETS_VSN = 5.10 PRE_VSN = APP_VSN = "$(APPLICATION)-$(INETS_VSN)$(PRE_VSN)" - diff --git a/lib/jinterface/java_src/com/ericsson/otp/erlang/AbstractNode.java b/lib/jinterface/java_src/com/ericsson/otp/erlang/AbstractNode.java index 968f284bff..3ef44b8851 100644 --- a/lib/jinterface/java_src/com/ericsson/otp/erlang/AbstractNode.java +++ b/lib/jinterface/java_src/com/ericsson/otp/erlang/AbstractNode.java @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2000-2013. All Rights Reserved. + * Copyright Ericsson AB 2000-2014. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -92,6 +92,7 @@ public class AbstractNode { static final int dFlagNewFloats = 0x800; static final int dFlagUnicodeIo = 0x1000; static final int dFlagUtf8Atoms = 0x10000; + static final int dFlagMapTag = 0x20000; int ntype = NTYPE_R6; int proto = 0; // tcp/ip @@ -100,7 +101,7 @@ public class AbstractNode { int creation = 0; int flags = dFlagExtendedReferences | dFlagExtendedPidsPorts | dFlagBitBinaries | dFlagNewFloats | dFlagFunTags - | dflagNewFunTags | dFlagUtf8Atoms; + | dflagNewFunTags | dFlagUtf8Atoms | dFlagMapTag; /* initialize hostname and default cookie */ static { diff --git a/lib/jinterface/java_src/com/ericsson/otp/erlang/OtpErlangMap.java b/lib/jinterface/java_src/com/ericsson/otp/erlang/OtpErlangMap.java index 7c1cf84e98..03c18e55a2 100644 --- a/lib/jinterface/java_src/com/ericsson/otp/erlang/OtpErlangMap.java +++ b/lib/jinterface/java_src/com/ericsson/otp/erlang/OtpErlangMap.java @@ -125,8 +125,6 @@ public class OtpErlangMap extends OtpErlangObject implements Serializable, for (int i = 0; i < arity; i++) { keys[i] = buf.read_any(); - } - for (int i = 0; i < arity; i++) { values[i] = buf.read_any(); } } else { @@ -227,8 +225,6 @@ public class OtpErlangMap extends OtpErlangObject implements Serializable, for (int i = 0; i < arity; i++) { buf.write_any(keys[i]); - } - for (int i = 0; i < arity; i++) { buf.write_any(values[i]); } } diff --git a/lib/jinterface/test/jinterface_SUITE_data/Maps.java b/lib/jinterface/test/jinterface_SUITE_data/Maps.java index 136a665f23..653defc621 100644 --- a/lib/jinterface/test/jinterface_SUITE_data/Maps.java +++ b/lib/jinterface/test/jinterface_SUITE_data/Maps.java @@ -42,16 +42,16 @@ class Maps { runTest(new byte[] { (byte) 131, 116, 0, 0, 0, 1, 100, 0, 1, 97, 100, 0, 1, 98 }, "#{a => b}", 2); // make sure keys are sorted here, jinterface doesn't reorder them - runTest(new byte[] { (byte) 131, 116, 0, 0, 0, 2, 97, 2, 100, 0, 1, 97, - 106, 97, 1 }, "#{2 => [],a => 1}", 3); + runTest(new byte[] { (byte) 131, 116, 0, 0, 0, 2, 97, 2, 106, + 100, 0, 1, 97, 97, 1 }, "#{2 => [],a => 1}", 3); runTest(new byte[] { (byte) 131, 116, 0, 0, 0, 1, 104, 1, 97, 3, 108, 0, 0, 0, 1, 100, 0, 1, 114, 106 }, "#{{3} => [r]}", 4); try { // #{2 => [],a => 1} final OtpErlangMap map = new OtpErlangMap(new OtpInputStream( - new byte[] { (byte) 131, 116, 0, 0, 0, 2, 97, 2, 100, 0, 1, - 97, 106, 97, 1 })); + new byte[] { (byte) 131, 116, 0, 0, 0, 2, 97, 2, 106, + 100, 0, 1, 97, 97, 1 })); if (map.arity() != 2) { fail(5); diff --git a/lib/jinterface/vsn.mk b/lib/jinterface/vsn.mk index 1954040c3d..c50200fab6 100644 --- a/lib/jinterface/vsn.mk +++ b/lib/jinterface/vsn.mk @@ -1 +1 @@ -JINTERFACE_VSN = 1.5.8 +JINTERFACE_VSN = 1.5.9 diff --git a/lib/kernel/doc/src/Makefile b/lib/kernel/doc/src/Makefile index de3ca1e176..ec5d1f09e4 100644 --- a/lib/kernel/doc/src/Makefile +++ b/lib/kernel/doc/src/Makefile @@ -76,8 +76,8 @@ BOOK_FILES = book.xml XML_FILES = \ $(BOOK_FILES) $(XML_CHAPTER_FILES) \ - $(XML_PART_FILES) $(XML_REF3_FILES) $(XML_REF4_FILES) \ - $(XML_REF6_FILES) $(XML_APPLICATION_FILES) + $(XML_PART_FILES) $(XML_REF3_FILES) $(XML_REF4_FILES)\ + $(XML_REF6_FILES) $(XML_APPLICATION_FILES) # ---------------------------------------------------- diff --git a/lib/kernel/doc/src/app.xml b/lib/kernel/doc/src/app.xml index 7c9d6eecec..8575d94048 100644 --- a/lib/kernel/doc/src/app.xml +++ b/lib/kernel/doc/src/app.xml @@ -61,7 +61,8 @@ {applications, Apps}, {env, Env}, {mod, Start}, - {start_phases, Phases}]}. + {start_phases, Phases}, + {runtime_dependencies, RTDeps}]}. Value Default ----- ------- @@ -77,8 +78,10 @@ Apps [App] [] Env [{Par,Val}] [] Start {Module,StartArgs} [] Phases [{Phase,PhaseArgs}] undefined +RTDeps [ApplicationVersion] [] Module = Name = App = Par = Phase = atom() - Val = StartArgs = PhaseArgs = term()</code> + Val = StartArgs = PhaseArgs = term() + ApplicationVersion = string()</code> <p><c>Application</c> is the name of the application.</p> <p>For the application controller, all keys are optional. The respective default values are used for any omitted keys.</p> @@ -87,6 +90,8 @@ Phases [{Phase,PhaseArgs}] undefined <c>description</c>, <c>vsn</c>, <c>modules</c>, <c>registered</c> and <c>applications</c>. The other keys are ignored by <c>systools</c>.</p> + <warning><p>The <c>RTDeps</c> type was introduced in OTP 17.0 and + might be subject to changes during the OTP 17 release.</p></warning> <taglist> <tag><c>description</c></tag> <item> @@ -185,6 +190,33 @@ Phases [{Phase,PhaseArgs}] undefined start phases must be a subset of the set of phases defined for the primary application. Refer to <em>OTP Design Principles</em> for more information.</p> </item> + <tag><marker id="runtime_dependencies"><c>runtime_dependencies</c></marker></tag> + <item><p>A list of application versions that the application + depends on. An example of such an application version is + <c>"kernel-3.0"</c>. Application versions specified as runtime + dependencies are minimum requirements. That is, a larger + application version than the one specified in the + dependency satisfies the requirement. For information on + how to compare application versions see + <seealso marker="doc/system_principles:versions">the + documentation of versions in the system principles + guide</seealso>. Note that that the application version + specifies a source code version. An additional indirect + requirement is that installed binary application of + the specified version has been built so that it is + compatible with the rest of the system.</p> + <p>Some dependencies might only be required in specific runtime + scenarios. In the case such optional dependencies exist, these are + specified and documented in the corresponding "App" documentation + of the specific application.</p> + <warning><p>The <c>runtime_dependencies</c> key was introduced in + OTP 17.0. The type of its value might be subject to changes during + the OTP 17 release.</p></warning> + <warning><p>All runtime dependencies specified in OTP applications + during the OTP 17 release may not be completely correct. This + is actively being worked on. Declared runtime dependencies in OTP + applications are expected to be correct in OTP 18.</p></warning> + </item> </taglist> </section> diff --git a/lib/kernel/doc/src/file.xml b/lib/kernel/doc/src/file.xml index b3ec9fd33d..8dae34431b 100644 --- a/lib/kernel/doc/src/file.xml +++ b/lib/kernel/doc/src/file.xml @@ -642,6 +642,11 @@ <item> <p>Symbolic links are not supported on this platform.</p> </item> + <tag><c>eperm</c></tag> + <item> + <p>User does not have privileges to create symbolic links + (<c>SeCreateSymbolicLinkPrivilege</c> on Windows).</p> + </item> </taglist> </desc> </func> @@ -1630,6 +1635,11 @@ <desc> <p>Sets the current working directory of the file server to <c><anno>Dir</anno></c>. Returns <c>ok</c> if successful.</p> + <p>The functions in the <c>file</c> module usually treat binaries + as raw filenames, i.e. they are passed as is even when the encoding + of the binary does not agree with <c>file:native_name_encoding()</c>. + This function however expects binaries to be encoded according to the + value returned by <c>file:native_name_encoding()</c>.</p> <p>Typical error reasons are:</p> <taglist> <tag><c>enoent</c></tag> @@ -1654,8 +1664,8 @@ <tag><c>no_translation</c></tag> <item> <p><c><anno>Dir</anno></c> is a <c>binary()</c> with - characters coded in ISO-latin-1 and the VM was started - with the parameter <c>+fnue</c>.</p> + characters coded in ISO-latin-1 and the VM is operating + with unicode file name encoding.</p> </item> </taglist> <warning> diff --git a/lib/kernel/doc/src/ref_man.xml b/lib/kernel/doc/src/ref_man.xml index c1b9eac9d7..bd25d1e78d 100644 --- a/lib/kernel/doc/src/ref_man.xml +++ b/lib/kernel/doc/src/ref_man.xml @@ -13,12 +13,12 @@ compliance with the License. You should have received a copy of the Erlang Public License along with this software. If not, it can be retrieved online at http://www.erlang.org/. - + Software distributed under the License is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the specific language governing rights and limitations under the License. - + </legalnotice> <title>Kernel Reference Manual</title> @@ -65,4 +65,3 @@ <xi:include href="app.xml"/> <xi:include href="config.xml"/> </application> - diff --git a/lib/kernel/doc/src/ref_man.xml.src b/lib/kernel/doc/src/ref_man.xml.src new file mode 100644 index 0000000000..bd25d1e78d --- /dev/null +++ b/lib/kernel/doc/src/ref_man.xml.src @@ -0,0 +1,67 @@ +<?xml version="1.0" encoding="utf-8" ?> +<!DOCTYPE application SYSTEM "application.dtd"> + +<application xmlns:xi="http://www.w3.org/2001/XInclude"> + <header> + <copyright> + <year>1996</year><year>2013</year> + <holder>Ericsson AB. All Rights Reserved.</holder> + </copyright> + <legalnotice> + The contents of this file are subject to the Erlang Public License, + Version 1.1, (the "License"); you may not use this file except in + compliance with the License. You should have received a copy of the + Erlang Public License along with this software. If not, it can be + retrieved online at http://www.erlang.org/. + + Software distributed under the License is distributed on an "AS IS" + basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + the License for the specific language governing rights and limitations + under the License. + + </legalnotice> + + <title>Kernel Reference Manual</title> + <prepared></prepared> + <docno></docno> + <date></date> + <rev></rev> + </header> + <description> + <p>The <em>Kernel</em> application has all the code necessary to run + the Erlang runtime system itself: file servers and code servers + and so on.</p> + </description> + <xi:include href="kernel_app.xml"/> + <xi:include href="application.xml"/> + <xi:include href="auth.xml"/> + <xi:include href="code.xml"/> + <xi:include href="disk_log.xml"/> + <xi:include href="erl_boot_server.xml"/> + <xi:include href="erl_ddll.xml"/> + <xi:include href="erl_prim_loader_stub.xml"/> + <xi:include href="erlang_stub.xml"/> + <xi:include href="error_handler.xml"/> + <xi:include href="error_logger.xml"/> + <xi:include href="file.xml"/> + <xi:include href="gen_tcp.xml"/> + <xi:include href="gen_udp.xml"/> + <xi:include href="gen_sctp.xml"/> + <xi:include href="global.xml"/> + <xi:include href="global_group.xml"/> + <xi:include href="heart.xml"/> + <xi:include href="inet.xml"/> + <xi:include href="inet_res.xml"/> + <xi:include href="init_stub.xml"/> + <xi:include href="net_adm.xml"/> + <xi:include href="net_kernel.xml"/> + <xi:include href="os.xml"/> + <xi:include href="pg2.xml"/> + <xi:include href="rpc.xml"/> + <xi:include href="seq_trace.xml"/> + <xi:include href="user.xml"/> + <xi:include href="wrap_log_reader.xml"/> + <xi:include href="zlib_stub.xml"/> + <xi:include href="app.xml"/> + <xi:include href="config.xml"/> +</application> diff --git a/lib/kernel/include/dist.hrl b/lib/kernel/include/dist.hrl index e32c112e63..77556d1303 100644 --- a/lib/kernel/include/dist.hrl +++ b/lib/kernel/include/dist.hrl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1999-2013. All Rights Reserved. +%% Copyright Ericsson AB 1999-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -37,3 +37,4 @@ -define(DFLAG_DIST_HDR_ATOM_CACHE,16#2000). -define(DFLAG_SMALL_ATOM_TAGS, 16#4000). -define(DFLAG_UTF8_ATOMS, 16#10000). +-define(DFLAG_MAP_TAG, 16#20000). diff --git a/lib/kernel/src/disk_log_server.erl b/lib/kernel/src/disk_log_server.erl index 684ea5b5db..45334912eb 100644 --- a/lib/kernel/src/disk_log_server.erl +++ b/lib/kernel/src/disk_log_server.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2013. All Rights Reserved. +%% Copyright Ericsson AB 1997-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -199,7 +199,7 @@ do_open({open, W, #arg{name = Name}=A}=Req, From, State) -> false when W =:= local -> case A#arg.distributed of {true, Nodes} -> - Fun = fun() -> open_distr_rpc(Nodes, A, From) end, + Fun = open_distr_rpc_fun(Nodes, A, From), _Pid = spawn(Fun), %% No pending reply is expected, but don't reply yet. {pending, State}; @@ -225,11 +225,15 @@ do_open({open, W, #arg{name = Name}=A}=Req, From, State) -> end end. +-spec open_distr_rpc_fun([node()], _, _) -> % XXX: underspecified + fun(() -> no_return()). + +open_distr_rpc_fun(Nodes, A, From) -> + fun() -> open_distr_rpc(Nodes, A, From) end. + %% Spawning a process is a means to avoid deadlock when %% disk_log_servers mutually open disk_logs. --spec open_distr_rpc([node()], _, _) -> no_return(). % XXX: underspecified - open_distr_rpc(Nodes, A, From) -> {AllReplies, BadNodes} = rpc:multicall(Nodes, ?MODULE, dist_open, [A]), {Ok, Bad} = cr(AllReplies, [], []), diff --git a/lib/kernel/src/dist_util.erl b/lib/kernel/src/dist_util.erl index fc50ec6717..b127fe2e33 100644 --- a/lib/kernel/src/dist_util.erl +++ b/lib/kernel/src/dist_util.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1999-2013. All Rights Reserved. +%% Copyright Ericsson AB 1999-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -116,7 +116,8 @@ make_this_flags(RequestType, OtherNode) -> ?DFLAG_UNICODE_IO bor ?DFLAG_DIST_HDR_ATOM_CACHE bor ?DFLAG_SMALL_ATOM_TAGS bor - ?DFLAG_UTF8_ATOMS). + ?DFLAG_UTF8_ATOMS bor + ?DFLAG_MAP_TAG). handshake_other_started(#hs_data{request_type=ReqType}=HSData0) -> {PreOtherFlags,Node,Version} = recv_name(HSData0), diff --git a/lib/kernel/src/file.erl b/lib/kernel/src/file.erl index 23cf74f80f..20b703e084 100644 --- a/lib/kernel/src/file.erl +++ b/lib/kernel/src/file.erl @@ -199,7 +199,8 @@ get_cwd(Drive) -> check_and_call(get_cwd, [file_name(Drive)]). -spec set_cwd(Dir) -> ok | {error, Reason} when - Dir :: name(), + Dir :: name() | EncodedBinary, + EncodedBinary :: binary(), Reason :: posix() | badarg | no_translation. set_cwd(Dirname) -> diff --git a/lib/kernel/src/global.erl b/lib/kernel/src/global.erl index ef878b8d0c..0a4edea452 100644 --- a/lib/kernel/src/global.erl +++ b/lib/kernel/src/global.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2013. All Rights Reserved. +%% Copyright Ericsson AB 1996-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -1513,14 +1513,18 @@ delete_global_name(_Name, _Pid) -> -record(him, {node, locker, vsn, my_tag}). start_the_locker(DoTrace) -> - spawn_link(fun() -> init_the_locker(DoTrace) end). - -init_the_locker(DoTrace) -> - process_flag(trap_exit, true), % needed? - S0 = #multi{do_trace = DoTrace}, - S1 = update_locker_known({add, get_known()}, S0), - loop_the_locker(S1), - erlang:error(locker_exited). + spawn_link(init_the_locker_fun(DoTrace)). + +-spec init_the_locker_fun(boolean()) -> fun(() -> no_return()). + +init_the_locker_fun(DoTrace) -> + fun() -> + process_flag(trap_exit, true), % needed? + S0 = #multi{do_trace = DoTrace}, + S1 = update_locker_known({add, get_known()}, S0), + loop_the_locker(S1), + erlang:error(locker_exited) + end. loop_the_locker(S) -> ?trace({loop_the_locker,S}), diff --git a/lib/kernel/src/hipe_unified_loader.erl b/lib/kernel/src/hipe_unified_loader.erl index e111cb800e..e5928c7b63 100644 --- a/lib/kernel/src/hipe_unified_loader.erl +++ b/lib/kernel/src/hipe_unified_loader.erl @@ -194,6 +194,13 @@ load_common(Mod, Bin, Beam, OldReferencesToPatch) -> CodeSize, CodeBinary, Refs, 0,[] % ColdSize, CRrefs ] = binary_to_term(Bin), + ?debug_msg("***** ErLLVM *****~nVersion: ~s~nCheckSum: ~w~nConstAlign: ~w~n" ++ + "ConstSize: ~w~nConstMap: ~w~nLabelMap: ~w~nExportMap ~w~nRefs ~w~n", + [Version, CheckSum, ConstAlign, ConstSize, ConstMap, LabelMap, ExportMap, + Refs]), + %% Write HiPE binary code to a file in the current directory in order to + %% debug by disassembling. + %% file:write_file("erl.o", CodeBinary, [binary]), %% Check that we are loading up-to-date code. version_check(Version, Mod), case hipe_bifs:check_crc(CheckSum) of @@ -203,6 +210,7 @@ load_common(Mod, Bin, Beam, OldReferencesToPatch) -> "please regenerate native code for this runtime system\n", [Mod]), bad_crc; true -> + put(closures_to_patch, []), %% Create data segment {ConstAddr,ConstMap2} = create_data_segment(ConstAlign, ConstSize, ConstMap), @@ -220,24 +228,33 @@ load_common(Mod, Bin, Beam, OldReferencesToPatch) -> {MFAs,Addresses} = exports(ExportMap, CodeAddress), %% Remove references to old versions of the module. ReferencesToPatch = get_refs_from(MFAs, []), + %% io:format("References to patch: ~w~n", [ReferencesToPatch]), ok = remove_refs_from(MFAs), %% Patch all dynamic references in the code. %% Function calls, Atoms, Constants, System calls ok = patch(Refs, CodeAddress, ConstMap2, Addresses, TrampolineMap), + %% Tell the system where the loaded funs are. %% (patches the BEAM code to redirect to native.) case Beam of [] -> + %% This module was previously loaded as BEAM code during system + %% start-up before the code server has started (-enable-native-libs + %% is active), so we must now patch the pre-existing entries in the + %% fun table with the native code addresses for all closures. + lists:foreach(fun({FE, DestAddress}) -> + hipe_bifs:set_native_address_in_fe(FE, DestAddress) + end, erase(closures_to_patch)), export_funs(Addresses), ok; BeamBinary when is_binary(BeamBinary) -> %% Find all closures in the code. + [] = erase(closures_to_patch), %Clean up, assertion. ClosurePatches = find_closure_patches(Refs), AddressesOfClosuresToPatch = calculate_addresses(ClosurePatches, CodeAddress, Addresses), export_funs(Addresses), - export_funs(Mod, BeamBinary, Addresses, AddressesOfClosuresToPatch), - ok + export_funs(Mod, BeamBinary, Addresses, AddressesOfClosuresToPatch) end, %% Redirect references to the old module to the new module's BEAM stub. patch_to_emu_step2(OldReferencesToPatch), @@ -245,6 +262,9 @@ load_common(Mod, Bin, Beam, OldReferencesToPatch) -> %% The call to export_funs/1 above updated the native addresses %% for the targets, so passing 'Addresses' is not needed. redirect(ReferencesToPatch), + %% Final clean up. + _ = erase(hipe_patch_closures), + _ = erase(hipe_assert_code_area), ?debug_msg("****************Loader Finished****************\n", []), {module,Mod} % for compatibility with code:load_file/1 end. @@ -562,12 +582,17 @@ patch_closure(DestMFA, Uniq, Index, Address, Addresses) -> case get(hipe_patch_closures) of false -> []; % This is taken care of when registering the module. - true -> % We are not loading a module patch these closures + true -> + %% We are replacing a previosly loaded BEAM module with native code, + %% so we must reference the pre-existing entries in the fun table + %% from the native code. We must delay actually patching the native + %% address into the fun entry to ensure that the native code cannot + %% be called until it has been completely fixed up. RemoteOrLocal = local, % closure code refs are local DestAddress = get_native_address(DestMFA, Addresses, RemoteOrLocal), BEAMAddress = hipe_bifs:fun_to_address(DestMFA), - FE = hipe_bifs:make_fe(DestAddress, mod(DestMFA), - {Uniq, Index, BEAMAddress}), + FE = hipe_bifs:get_fe(mod(DestMFA), {Uniq, Index, BEAMAddress}), + put(closures_to_patch, [{FE,DestAddress}|get(closures_to_patch)]), ?debug_msg("Patch FE(~w) to 0x~.16b->0x~.16b (emu:0x~.16b)\n", [DestMFA, FE, DestAddress, BEAMAddress]), ?ASSERT(assert_local_patch(Address)), diff --git a/lib/kernel/src/inet_config.erl b/lib/kernel/src/inet_config.erl index 2461f3ff25..fdc244f959 100644 --- a/lib/kernel/src/inet_config.erl +++ b/lib/kernel/src/inet_config.erl @@ -197,6 +197,9 @@ do_load_resolv({win32,Type}, longnames) -> win32_load_from_registry(Type), inet_db:set_lookup([native]); +do_load_resolv({ose,_}, _) -> + inet_db:set_lookup([file]); + do_load_resolv(_, _) -> inet_db:set_lookup([native]). diff --git a/lib/kernel/src/kernel.app.src b/lib/kernel/src/kernel.app.src index cb8c98ab06..5658c6b6cf 100644 --- a/lib/kernel/src/kernel.app.src +++ b/lib/kernel/src/kernel.app.src @@ -114,6 +114,7 @@ pg2]}, {applications, []}, {env, [{error_logger, tty}]}, - {mod, {kernel, []}} + {mod, {kernel, []}}, + {runtime_dependencies, ["erts-6.0", "stdlib-2.0", "sasl-2.4"]} ] }. diff --git a/lib/kernel/src/os.erl b/lib/kernel/src/os.erl index 9ffa9adeab..187fd0001b 100644 --- a/lib/kernel/src/os.erl +++ b/lib/kernel/src/os.erl @@ -67,7 +67,7 @@ unsetenv(_) -> %%% End of BIFs -spec type() -> {Osfamily, Osname} when - Osfamily :: unix | win32, + Osfamily :: unix | win32 | ose, Osname :: atom(). type() -> @@ -230,7 +230,9 @@ unix_cmd(Cmd) -> %% and the commands are read from standard input. We set the %% $1 parameter for easy identification of the resident shell. %% --define(SHELL, "/bin/sh -s unix:cmd 2>&1"). +-define(ROOT, "/"). +-define(ROOT_ANDROID, "/system"). +-define(SHELL, "bin/sh -s unix:cmd 2>&1"). -define(PORT_CREATOR_NAME, os_cmd_port_creator). %% @@ -280,7 +282,12 @@ start_port_srv(Request) -> end. start_port_srv_handle({Ref,Client}) -> - Reply = try open_port({spawn, ?SHELL},[stream]) of + Path = case lists:reverse(erlang:system_info(system_architecture)) of + % androideabi + "ibaediordna" ++ _ -> filename:join([?ROOT_ANDROID, ?SHELL]); + _ -> filename:join([?ROOT, ?SHELL]) + end, + Reply = try open_port({spawn, Path},[stream]) of Port when is_port(Port) -> (catch port_connect(Port, Client)), unlink(Port), diff --git a/lib/kernel/test/file_SUITE.erl b/lib/kernel/test/file_SUITE.erl index c75639ae7e..f6d6cd94ab 100644 --- a/lib/kernel/test/file_SUITE.erl +++ b/lib/kernel/test/file_SUITE.erl @@ -161,7 +161,13 @@ init_per_suite(Config) when is_list(Config) -> ok -> [{sasl,started}] end, - ok = application:start(os_mon), + ok = case os:type() of + {ose,_} -> + ok; + _ -> + application:start(os_mon) + end, + case os:type() of {win32, _} -> Priv = ?config(priv_dir, Config), @@ -185,7 +191,13 @@ end_per_suite(Config) when is_list(Config) -> _ -> ok end, - application:stop(os_mon), + + case os:type() of + {ose,_} -> + ok; + _ -> + application:stop(os_mon) + end, case proplists:get_value(sasl, Config) of started -> application:stop(sasl); @@ -416,7 +428,13 @@ make_del_dir(Config) when is_list(Config) -> % because there are processes having that directory as current. ?line ok = ?FILE_MODULE:make_dir(NewDir), ?line {ok,CurrentDir} = file:get_cwd(), - ?line ok = ?FILE_MODULE:set_cwd(NewDir), + case {os:type(), length(NewDir) >= 260 } of + {{win32,_}, true} -> + io:format("Skip set_cwd for windows path longer than 260 (MAX_PATH)\n", []), + io:format("\nNewDir = ~p\n", [NewDir]); + _ -> + ?line ok = ?FILE_MODULE:set_cwd(NewDir) + end, try %% Check that we get an error when trying to create... %% a deep directory @@ -473,32 +491,39 @@ cur_dir_0(Config) when is_list(Config) -> atom_to_list(?MODULE) ++"_curdir"), ?line ok = ?FILE_MODULE:make_dir(NewDir), - ?line io:format("cd to ~s",[NewDir]), - ?line ok = ?FILE_MODULE:set_cwd(NewDir), - - %% Create a file in the new current directory, and check that it - %% really is created there - ?line UncommonName = "uncommon.fil", - ?line {ok,Fd} = ?FILE_MODULE:open(UncommonName,read_write), - ?line ok = ?FILE_MODULE:close(Fd), - ?line {ok,NewDirFiles} = ?FILE_MODULE:list_dir("."), - ?line true = lists:member(UncommonName,NewDirFiles), - - %% Delete the directory and return to the old current directory - %% and check that the created file isn't there (too!) - ?line expect({error, einval}, {error, eacces}, - ?FILE_MODULE:del_dir(NewDir)), - ?line ?FILE_MODULE:delete(UncommonName), - ?line {ok,[]} = ?FILE_MODULE:list_dir("."), - ?line ok = ?FILE_MODULE:set_cwd(Dir1), - ?line io:format("cd back to ~s",[Dir1]), - ?line ok = ?FILE_MODULE:del_dir(NewDir), - ?line {error, enoent} = ?FILE_MODULE:set_cwd(NewDir), - ?line ok = ?FILE_MODULE:set_cwd(Dir1), - ?line io:format("cd back to ~s",[Dir1]), - ?line {ok,OldDirFiles} = ?FILE_MODULE:list_dir("."), - ?line false = lists:member(UncommonName,OldDirFiles), - + case {os:type(), length(NewDir) >= 260} of + {{win32,_}, true} -> + io:format("Skip set_cwd for windows path longer than 260 (MAX_PATH):\n"), + io:format("\nNewDir = ~p\n", [NewDir]); + _ -> + io:format("cd to ~s",[NewDir]), + ok = ?FILE_MODULE:set_cwd(NewDir), + + %% Create a file in the new current directory, and check that it + %% really is created there + UncommonName = "uncommon.fil", + {ok,Fd} = ?FILE_MODULE:open(UncommonName,read_write), + ok = ?FILE_MODULE:close(Fd), + {ok,NewDirFiles} = ?FILE_MODULE:list_dir("."), + true = lists:member(UncommonName,NewDirFiles), + + %% Delete the directory and return to the old current directory + %% and check that the created file isn't there (too!) + expect({error, einval}, {error, eacces}, + ?FILE_MODULE:del_dir(NewDir)), + ?FILE_MODULE:delete(UncommonName), + {ok,[]} = ?FILE_MODULE:list_dir("."), + ok = ?FILE_MODULE:set_cwd(Dir1), + io:format("cd back to ~s",[Dir1]), + + ok = ?FILE_MODULE:del_dir(NewDir), + {error, enoent} = ?FILE_MODULE:set_cwd(NewDir), + ok = ?FILE_MODULE:set_cwd(Dir1), + io:format("cd back to ~s",[Dir1]), + {ok,OldDirFiles} = ?FILE_MODULE:list_dir("."), + false = lists:member(UncommonName,OldDirFiles) + end, + %% Try doing some bad things ?line {error, badarg} = ?FILE_MODULE:set_cwd({foo,bar}), ?line {error, enoent} = ?FILE_MODULE:set_cwd(""), @@ -525,11 +550,11 @@ cur_dir_1(Config) when is_list(Config) -> ?line Dog = test_server:timetrap(test_server:seconds(5)), ?line case os:type() of - {unix, _} -> - ?line {error, enotsup} = ?FILE_MODULE:get_cwd("d:"); - {win32, _} -> - win_cur_dir_1(Config) - end, + {win32, _} -> + win_cur_dir_1(Config); + _ -> + ?line {error, enotsup} = ?FILE_MODULE:get_cwd("d:") + end, ?line [] = flush(), ?line test_server:timetrap_cancel(Dog), ok. @@ -712,7 +737,10 @@ open1(Config) when is_list(Config) -> ?line io:format(Fd1,Str,[]), ?line {ok,0} = ?FILE_MODULE:position(Fd1,bof), ?line Str = io:get_line(Fd1,''), - ?line Str = io:get_line(Fd2,''), + ?line case io:get_line(Fd2,'') of + Str -> Str; + eof -> Str + end, ?line ok = ?FILE_MODULE:close(Fd2), ?line {ok,0} = ?FILE_MODULE:position(Fd1,bof), ?line ok = ?FILE_MODULE:truncate(Fd1), @@ -1246,7 +1274,7 @@ file_info_basic_directory(Config) when is_list(Config) -> ?line test_directory("/", read_write), ?line test_directory("c:/", read_write), ?line test_directory("c:\\", read_write); - {unix, _} -> + _ -> ?line test_directory("/", read) end, test_server:timetrap_cancel(Dog). @@ -1967,7 +1995,6 @@ names(Config) when is_list(Config) -> ?line Name1 = filename:join(RootDir, FileName), ?line Name2 = [RootDir,"/","foo1",".","fil"], ?line Name3 = [RootDir,"/",foo,$1,[[[],[],'.']],"f",il], - ?line Name4 = list_to_atom(Name1), ?line {ok,Fd0} = ?FILE_MODULE:open(Name1,write), ?line ok = ?FILE_MODULE:close(Fd0), @@ -1980,23 +2007,33 @@ names(Config) when is_list(Config) -> ?line ok = ?FILE_MODULE:close(Fd2), ?line {ok,Fd3} = ?FILE_MODULE:open(Name3,read), ?line ok = ?FILE_MODULE:close(Fd3), - ?line {ok,Fd4} = ?FILE_MODULE:open(Name4,read), - ?line ok = ?FILE_MODULE:close(Fd4), + case length(Name1) > 255 of + true -> + io:format("Path too long for an atom:\n\n~p\n", [Name1]); + false -> + Name4 = list_to_atom(Name1), + {ok,Fd4} = ?FILE_MODULE:open(Name4,read), + ok = ?FILE_MODULE:close(Fd4) + end, %% Try some path names ?line Path1 = RootDir, ?line Path2 = [RootDir], ?line Path3 = ['',[],[RootDir,[[]]]], - ?line Path4 = list_to_atom(Path1), ?line {ok,Fd11,_} = ?FILE_MODULE:path_open([Path1],FileName,read), ?line ok = ?FILE_MODULE:close(Fd11), ?line {ok,Fd12,_} = ?FILE_MODULE:path_open([Path2],FileName,read), ?line ok = ?FILE_MODULE:close(Fd12), ?line {ok,Fd13,_} = ?FILE_MODULE:path_open([Path3],FileName,read), ?line ok = ?FILE_MODULE:close(Fd13), - ?line {ok,Fd14,_} = ?FILE_MODULE:path_open([Path4],FileName,read), - ?line ok = ?FILE_MODULE:close(Fd14), - + case length(Path1) > 255 of + true-> + io:format("Path too long for an atom:\n\n~p\n", [Path1]); + false -> + Path4 = list_to_atom(Path1), + {ok,Fd14,_} = ?FILE_MODULE:path_open([Path4],FileName,read), + ok = ?FILE_MODULE:close(Fd14) + end, ?line [] = flush(), ?line test_server:timetrap_cancel(Dog), ok. @@ -2030,15 +2067,15 @@ e_delete(Config) when is_list(Config) -> %% No permission. ?line case os:type() of - {unix, _} -> + {win32, _} -> + %% Remove a character device. + ?line {error, eacces} = ?FILE_MODULE:delete("nul"); + _ -> ?line ?FILE_MODULE:write_file_info( Base, #file_info {mode=0}), ?line {error, eacces} = ?FILE_MODULE:delete(Afile), ?line ?FILE_MODULE:write_file_info( - Base, #file_info {mode=8#600}); - {win32, _} -> - %% Remove a character device. - ?line {error, eacces} = ?FILE_MODULE:delete("nul") + Base, #file_info {mode=8#600}) end, ?line [] = flush(), @@ -2140,6 +2177,9 @@ e_rename(Config) when is_list(Config) -> %% At least Windows NT can %% successfully move a file to %% another drive. + ok; + {ose, _} -> + %% disabled for now ok end, [] = flush(), @@ -2171,13 +2211,13 @@ e_make_dir(Config) when is_list(Config) -> %% No permission (on Unix only). case os:type() of - {unix, _} -> + {win32, _} -> + ok; + _ -> ?FILE_MODULE:write_file_info(Base, #file_info {mode=0}), {error, eacces} = ?FILE_MODULE:make_dir(filename:join(Base, "xxxx")), ?FILE_MODULE:write_file_info( - Base, #file_info {mode=8#600}); - {win32, _} -> - ok + Base, #file_info {mode=8#600}) end, test_server:timetrap_cancel(Dog), ok. @@ -2220,14 +2260,14 @@ e_del_dir(Config) when is_list(Config) -> %% No permission. case os:type() of - {unix, _} -> + {win32, _} -> + ok; + _ -> ADirectory = filename:join(Base, "no_perm"), ok = ?FILE_MODULE:make_dir(ADirectory), ?FILE_MODULE:write_file_info( Base, #file_info {mode=0}), {error, eacces} = ?FILE_MODULE:del_dir(ADirectory), - ?FILE_MODULE:write_file_info( Base, #file_info {mode=8#600}); - {win32, _} -> - ok + ?FILE_MODULE:write_file_info( Base, #file_info {mode=8#600}) end, [] = flush(), test_server:timetrap_cancel(Dog), @@ -2655,6 +2695,9 @@ symlinks(Config) when is_list(Config) -> case ?FILE_MODULE:make_symlink(Name, Alias) of {error, enotsup} -> {skipped, "Links not supported on this platform"}; + {error, eperm} -> + {win32,_} = os:type(), + {skipped, "Windows user not privileged to create symlinks"}; ok -> ?line {ok, Info1} = ?FILE_MODULE:read_file_info(Name), ?line {ok, Info1} = ?FILE_MODULE:read_file_info(Alias), @@ -3581,7 +3624,11 @@ otp_10852(Config) when is_list(Config) -> ok = rpc_call(Node, list_dir_all, [B]), ok = rpc_call(Node, read_file, [B]), ok = rpc_call(Node, make_link, [B,B]), - ok = rpc_call(Node, make_symlink, [B,B]), + case rpc_call(Node, make_symlink, [B,B]) of + ok -> ok; + {error, E} when (E =:= enotsup) or (E =:= eperm) -> + {win32,_} = os:type() + end, ok = rpc_call(Node, delete, [B]), ok = rpc_call(Node, make_dir, [B]), ok = rpc_call(Node, del_dir, [B]), diff --git a/lib/kernel/test/gen_tcp_misc_SUITE.erl b/lib/kernel/test/gen_tcp_misc_SUITE.erl index ee8bfcceb1..2df4bf7c95 100644 --- a/lib/kernel/test/gen_tcp_misc_SUITE.erl +++ b/lib/kernel/test/gen_tcp_misc_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1998-2013. All Rights Reserved. +%% Copyright Ericsson AB 1998-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -50,6 +50,14 @@ oct_acceptor/1, otp_7731_server/1, zombie_server/2, do_iter_max_socks/2]). +init_per_testcase(wrapping_oct, Config) when is_list(Config) -> + Dog = case os:type() of + {ose,_} -> + test_server:timetrap(test_server:minutes(20)); + _Else -> + test_server:timetrap(test_server:seconds(600)) + end, + [{watchdog, Dog}|Config]; init_per_testcase(iter_max_socks, Config) when is_list(Config) -> Dog = case os:type() of {win32,_} -> @@ -58,6 +66,17 @@ init_per_testcase(iter_max_socks, Config) when is_list(Config) -> test_server:timetrap(test_server:seconds(240)) end, [{watchdog, Dog}|Config]; +init_per_testcase(accept_system_limit, Config) when is_list(Config) -> + case os:type() of + {ose,_} -> + {skip,"Skip in OSE"}; + _ -> + Dog = test_server:timetrap(test_server:seconds(240)), + [{watchdog,Dog}|Config] + end; +init_per_testcase(wrapping_oct, Config) when is_list(Config) -> + Dog = test_server:timetrap(test_server:seconds(600)), + [{watchdog, Dog}|Config]; init_per_testcase(_Func, Config) when is_list(Config) -> Dog = test_server:timetrap(test_server:seconds(240)), [{watchdog, Dog}|Config]. @@ -537,7 +556,6 @@ otp_3924(Config) when is_list(Config) -> otp_3924_1(MaxDelay). otp_3924_1(MaxDelay) -> - Dog = test_server:timetrap(test_server:seconds(240)), ?line {ok, Node} = start_node(otp_3924), ?line DataLen = 100*1024, ?line Data = otp_3924_data(DataLen), @@ -548,7 +566,6 @@ otp_3924_1(MaxDelay) -> ?line ok = otp_3924(MaxDelay, Node, Data, DataLen, N) end), ?line test_server:stop_node(Node), - test_server:timetrap_cancel(Dog), ok. otp_3924(MaxDelay, Node, Data, DataLen, N) -> @@ -1953,7 +1970,9 @@ accept_system_limit(doc) -> accept_system_limit(Config) when is_list(Config) -> ?line {ok, LS} = gen_tcp:listen(0, []), ?line {ok, TcpPort} = inet:port(LS), - ?line Connector = spawn_link(fun () -> connector(TcpPort) end), + Me = self(), + ?line Connector = spawn_link(fun () -> connector(TcpPort, Me) end), + receive {Connector, sync} -> Connector ! {self(), continue} end, ?line ok = acceptor(LS, false, []), ?line Connector ! stop, ok. @@ -1970,8 +1989,10 @@ acceptor(LS, GotSL, A) -> error end. -connector(TcpPort) -> +connector(TcpPort, Tester) -> ManyPorts = open_ports([]), + Tester ! {self(), sync}, + receive {Tester, continue} -> timer:sleep(100) end, ConnF = fun (Port) -> case catch gen_tcp:connect({127,0,0,1}, TcpPort, []) of {ok, Sock} -> @@ -2705,13 +2726,11 @@ wrapping_oct(doc) -> wrapping_oct(suite) -> []; wrapping_oct(Config) when is_list(Config) -> - Dog = test_server:timetrap(test_server:seconds(600)), {ok,Sock} = gen_tcp:listen(0,[{active,false},{mode,binary}]), {ok,Port} = inet:port(Sock), spawn_link(?MODULE,oct_acceptor,[Sock]), Res = oct_datapump(Port,16#1FFFFFFFF), gen_tcp:close(Sock), - test_server:timetrap_cancel(Dog), ok = Res, ok. diff --git a/lib/kernel/test/heart_SUITE.erl b/lib/kernel/test/heart_SUITE.erl index 320b23bea1..35d3b75b34 100644 --- a/lib/kernel/test/heart_SUITE.erl +++ b/lib/kernel/test/heart_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2012. All Rights Reserved. +%% Copyright Ericsson AB 1996-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -93,10 +93,10 @@ start_check(Type, Name) -> start_check(Type, Name, []). start_check(Type, Name, Envs) -> Args = case ?t:os_type() of - {win32,_} -> - "-heart " ++ env_encode([{"HEART_COMMAND", no_reboot}|Envs]); + {win32,_} -> + "+t50000 -heart " ++ env_encode([{"HEART_COMMAND", no_reboot}|Envs]); _ -> - "-heart " ++ env_encode(Envs) + "+t50000 -heart " ++ env_encode(Envs) end, {ok, Node} = case Type of loose -> diff --git a/lib/kernel/test/prim_file_SUITE.erl b/lib/kernel/test/prim_file_SUITE.erl index 199e597e78..05bd5b3a3d 100644 --- a/lib/kernel/test/prim_file_SUITE.erl +++ b/lib/kernel/test/prim_file_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2000-2013. All Rights Reserved. +%% Copyright Ericsson AB 2000-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -78,7 +78,7 @@ _ -> apply(?PRIM_FILE, F, [H | A]) end). -suite() -> [{ct_hooks,[ts_install_cth]}]. +suite() -> []. all() -> [read_write_file, {group, dirs}, {group, files}, @@ -183,7 +183,6 @@ time_dist({_D1, _T1} = DT1, {_D2, _T2} = DT2) -> read_write_file(suite) -> []; read_write_file(doc) -> []; read_write_file(Config) when is_list(Config) -> - ?line Dog = test_server:timetrap(test_server:seconds(5)), ?line RootDir = ?config(priv_dir,Config), ?line Name = filename:join(RootDir, atom_to_list(?MODULE) @@ -232,7 +231,6 @@ read_write_file(Config) when is_list(Config) -> ?line {ok,Bin5} = ?PRIM_FILE:read_file(Name), ?line {Bin1,Bin2} = split_binary(Bin5,byte_size(Bin1)), - ?line test_server:timetrap_cancel(Dog), ok. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% @@ -254,7 +252,6 @@ make_del_dir_b(Config) when is_list(Config) -> Result. make_del_dir(Config, Handle, Suffix) -> - ?line Dog = test_server:timetrap(test_server:seconds(5)), ?line RootDir = ?config(priv_dir,Config), ?line NewDir = filename:join(RootDir, atom_to_list(?MODULE) @@ -269,7 +266,13 @@ make_del_dir(Config, Handle, Suffix) -> % because there are processes having that directory as current. ?line ok = ?PRIM_FILE_call(make_dir, Handle, [NewDir]), ?line {ok, CurrentDir} = ?PRIM_FILE_call(get_cwd, Handle, []), - ?line ok = ?PRIM_FILE_call(set_cwd, Handle, [NewDir]), + case {os:type(), length(NewDir) >= 260 } of + {{win32,_}, true} -> + io:format("Skip set_cwd for windows path longer than 260 (MAX_PATH)\n", []), + io:format("\nNewDir = ~p\n", [NewDir]); + _ -> + ok = ?PRIM_FILE_call(set_cwd, Handle, [NewDir]) + end, try %% Check that we get an error when trying to create... %% a deep directory @@ -302,9 +305,7 @@ make_del_dir(Config, Handle, Suffix) -> {error, einval} -> ok %FreeBSD end, ?line {error, enoent} = ?PRIM_FILE_call(del_dir, Handle, [""]), - ?line {error, badarg} = ?PRIM_FILE_call(del_dir, Handle, [[3,2,1,{}]]), - - ?line test_server:timetrap_cancel(Dog) + ?line {error, badarg} = ?PRIM_FILE_call(del_dir, Handle, [[3,2,1,{}]]) after ?line ok = ?PRIM_FILE_call(set_cwd, Handle, [CurrentDir]) end, @@ -324,7 +325,6 @@ cur_dir_0b(Config) when is_list(Config) -> Result. cur_dir_0(Config, Handle) -> - ?line Dog = test_server:timetrap(test_server:seconds(5)), %% Find out the current dir, and cd to it ;-) ?line {ok,BaseDir} = ?PRIM_FILE_call(get_cwd, Handle, []), ?line Dir1 = BaseDir ++ "", %% Check that it's a string @@ -341,31 +341,37 @@ cur_dir_0(Config, Handle) -> ?line RootDir = ?config(priv_dir,Config), ?line NewDir = filename:join(RootDir, DirName), ?line ok = ?PRIM_FILE_call(make_dir, Handle, [NewDir]), - ?line io:format("cd to ~s",[NewDir]), - ?line ok = ?PRIM_FILE_call(set_cwd, Handle, [NewDir]), - - %% Create a file in the new current directory, and check that it - %% really is created there - ?line UncommonName = "uncommon.fil", - ?line {ok,Fd} = ?PRIM_FILE:open(UncommonName, [read, write]), - ?line ok = ?PRIM_FILE:close(Fd), - ?line {ok,NewDirFiles} = ?PRIM_FILE_call(list_dir, Handle, ["."]), - ?line true = lists:member(UncommonName,NewDirFiles), - - %% Delete the directory and return to the old current directory - %% and check that the created file isn't there (too!) - ?line expect({error, einval}, {error, eacces}, {error, eexist}, + case {os:type(), length(NewDir) >= 260} of + {{win32,_}, true} -> + io:format("Skip set_cwd for windows path longer than 260 (MAX_PATH):\n"), + io:format("\nNewDir = ~p\n", [NewDir]); + _ -> + io:format("cd to ~s",[NewDir]), + ok = ?PRIM_FILE_call(set_cwd, Handle, [NewDir]), + + %% Create a file in the new current directory, and check that it + %% really is created there + UncommonName = "uncommon.fil", + {ok,Fd} = ?PRIM_FILE:open(UncommonName, [read, write]), + ok = ?PRIM_FILE:close(Fd), + {ok,NewDirFiles} = ?PRIM_FILE_call(list_dir, Handle, ["."]), + true = lists:member(UncommonName,NewDirFiles), + + %% Delete the directory and return to the old current directory + %% and check that the created file isn't there (too!) + expect({error, einval}, {error, eacces}, {error, eexist}, ?PRIM_FILE_call(del_dir, Handle, [NewDir])), - ?line ?PRIM_FILE_call(delete, Handle, [UncommonName]), - ?line {ok,[]} = ?PRIM_FILE_call(list_dir, Handle, ["."]), - ?line ok = ?PRIM_FILE_call(set_cwd, Handle, [Dir1]), - ?line io:format("cd back to ~s",[Dir1]), - ?line ok = ?PRIM_FILE_call(del_dir, Handle, [NewDir]), - ?line {error, enoent} = ?PRIM_FILE_call(set_cwd, Handle, [NewDir]), - ?line ok = ?PRIM_FILE_call(set_cwd, Handle, [Dir1]), - ?line io:format("cd back to ~s",[Dir1]), - ?line {ok,OldDirFiles} = ?PRIM_FILE_call(list_dir, Handle, ["."]), - ?line false = lists:member(UncommonName,OldDirFiles), + ?PRIM_FILE_call(delete, Handle, [UncommonName]), + {ok,[]} = ?PRIM_FILE_call(list_dir, Handle, ["."]), + ok = ?PRIM_FILE_call(set_cwd, Handle, [Dir1]), + io:format("cd back to ~s",[Dir1]), + ok = ?PRIM_FILE_call(del_dir, Handle, [NewDir]), + {error, enoent} = ?PRIM_FILE_call(set_cwd, Handle, [NewDir]), + ok = ?PRIM_FILE_call(set_cwd, Handle, [Dir1]), + io:format("cd back to ~s",[Dir1]), + {ok,OldDirFiles} = ?PRIM_FILE_call(list_dir, Handle, ["."]), + false = lists:member(UncommonName,OldDirFiles) + end, %% Try doing some bad things ?line {error, badarg} = @@ -385,7 +391,6 @@ cur_dir_0(Config, Handle) -> ?line {ok, BaseDir} = ?PRIM_FILE_call(get_cwd, Handle, []), ?line false = lists:member($\\, BaseDir), - ?line test_server:timetrap_cancel(Dog), ok. %% Tests ?PRIM_FILE:get_cwd/1. @@ -404,16 +409,13 @@ cur_dir_1b(Config) when is_list(Config) -> Result. cur_dir_1(Config, Handle) -> - ?line Dog = test_server:timetrap(test_server:seconds(5)), - ?line case os:type() of - {unix, _} -> - ?line {error, enotsup} = - ?PRIM_FILE_call(get_cwd, Handle, ["d:"]); {win32, _} -> - win_cur_dir_1(Config, Handle) + win_cur_dir_1(Config, Handle); + _ -> + ?line {error, enotsup} = + ?PRIM_FILE_call(get_cwd, Handle, ["d:"]) end, - ?line test_server:timetrap_cancel(Dog), ok. win_cur_dir_1(_Config, Handle) -> @@ -439,7 +441,6 @@ win_cur_dir_1(_Config, Handle) -> open1(suite) -> []; open1(doc) -> []; open1(Config) when is_list(Config) -> - ?line Dog = test_server:timetrap(test_server:seconds(5)), ?line RootDir = ?config(priv_dir,Config), ?line NewDir = filename:join(RootDir, atom_to_list(?MODULE) @@ -453,7 +454,10 @@ open1(Config) when is_list(Config) -> ?line ?PRIM_FILE:write(Fd1,Str), ?line {ok,0} = ?PRIM_FILE:position(Fd1,bof), ?line {ok, Str} = ?PRIM_FILE:read(Fd1,Length), - ?line {ok, Str} = ?PRIM_FILE:read(Fd2,Length), + ?line case ?PRIM_FILE:read(Fd2,Length) of + {ok,Str} -> Str; + eof -> Str + end, ?line ok = ?PRIM_FILE:close(Fd2), ?line {ok,0} = ?PRIM_FILE:position(Fd1,bof), ?line ok = ?PRIM_FILE:truncate(Fd1), @@ -462,7 +466,6 @@ open1(Config) when is_list(Config) -> ?line {ok,Fd3} = ?PRIM_FILE:open(Name, [read]), ?line eof = ?PRIM_FILE:read(Fd3,Length), ?line ok = ?PRIM_FILE:close(Fd3), - ?line test_server:timetrap_cancel(Dog), ok. %% Tests all open modes. @@ -514,7 +517,6 @@ modes(Config) when is_list(Config) -> close(suite) -> []; close(doc) -> []; close(Config) when is_list(Config) -> - ?line Dog = test_server:timetrap(test_server:seconds(5)), ?line RootDir = ?config(priv_dir,Config), ?line Name = filename:join(RootDir, atom_to_list(?MODULE) @@ -531,13 +533,11 @@ close(Config) when is_list(Config) -> ?line Val = ?PRIM_FILE:close(Fd1), ?line io:format("Second close gave: ~p", [Val]), - ?line test_server:timetrap_cancel(Dog), ok. access(suite) -> []; access(doc) -> []; access(Config) when is_list(Config) -> - ?line Dog = test_server:timetrap(test_server:seconds(5)), ?line RootDir = ?config(priv_dir,Config), ?line Name = filename:join(RootDir, atom_to_list(?MODULE) @@ -559,7 +559,6 @@ access(Config) when is_list(Config) -> ?line {ok, Str} = ?PRIM_FILE:read(Fd3,length(Str)), ?line ok = ?PRIM_FILE:close(Fd3), - ?line test_server:timetrap_cancel(Dog), ok. %% Tests ?PRIM_FILE:read/2 and ?PRIM_FILE:write/2. @@ -567,7 +566,6 @@ access(Config) when is_list(Config) -> read_write(suite) -> []; read_write(doc) -> []; read_write(Config) when is_list(Config) -> - ?line Dog = test_server:timetrap(test_server:seconds(5)), ?line RootDir = ?config(priv_dir, Config), ?line NewDir = filename:join(RootDir, atom_to_list(?MODULE) @@ -579,7 +577,6 @@ read_write(Config) when is_list(Config) -> ?line {ok, Fd} = ?PRIM_FILE:open(Name, [read, write]), ?line read_write_test(Fd), - ?line test_server:timetrap_cancel(Dog), ok. read_write_test(File) -> @@ -597,7 +594,6 @@ read_write_test(File) -> pread_write(suite) -> []; pread_write(doc) -> []; pread_write(Config) when is_list(Config) -> - ?line Dog = test_server:timetrap(test_server:seconds(5)), ?line RootDir = ?config(priv_dir, Config), ?line NewDir = filename:join(RootDir, atom_to_list(?MODULE) @@ -609,7 +605,6 @@ pread_write(Config) when is_list(Config) -> ?line {ok, Fd} = ?PRIM_FILE:open(Name, [read, write]), ?line pread_write_test(Fd), - ?line test_server:timetrap_cancel(Dog), ok. pread_write_test(File) -> @@ -629,7 +624,6 @@ pread_write_test(File) -> append(doc) -> "Test appending to a file."; append(suite) -> []; append(Config) when is_list(Config) -> - ?line Dog = test_server:timetrap(test_server:seconds(5)), ?line RootDir = ?config(priv_dir, Config), ?line NewDir = filename:join(RootDir, atom_to_list(?MODULE) @@ -656,13 +650,11 @@ append(Config) when is_list(Config) -> ?line Expected = list_to_binary([First, Second, Third]), ?line {ok, Expected} = ?PRIM_FILE:read_file(Name1), - ?line test_server:timetrap_cancel(Dog), ok. exclusive(suite) -> []; exclusive(doc) -> "Test exclusive access to a file."; exclusive(Config) when is_list(Config) -> - ?line Dog = test_server:timetrap(test_server:seconds(5)), ?line RootDir = ?config(priv_dir,Config), ?line NewDir = filename:join(RootDir, atom_to_list(?MODULE) @@ -672,7 +664,6 @@ exclusive(Config) when is_list(Config) -> ?line {ok,Fd} = ?PRIM_FILE:open(Name, [write, exclusive]), ?line {error, eexist} = ?PRIM_FILE:open(Name, [write, exclusive]), ?line ok = ?PRIM_FILE:close(Fd), - ?line test_server:timetrap_cancel(Dog), ok. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% @@ -681,7 +672,6 @@ exclusive(Config) when is_list(Config) -> pos1(suite) -> []; pos1(doc) -> []; pos1(Config) when is_list(Config) -> - ?line Dog = test_server:timetrap(test_server:seconds(5)), ?line RootDir = ?config(priv_dir,Config), ?line Name = filename:join(RootDir, atom_to_list(?MODULE) @@ -738,13 +728,11 @@ pos1(Config) when is_list(Config) -> ?line {ok, 0} = ?PRIM_FILE:position(Fd2,{eof,-8}), ?line {ok, "A"} = ?PRIM_FILE:read(Fd2,1), ?line {error, einval} = ?PRIM_FILE:position(Fd2,{eof,-9}), - ?line test_server:timetrap_cancel(Dog), ok. pos2(suite) -> []; pos2(doc) -> []; pos2(Config) when is_list(Config) -> - ?line Dog = test_server:timetrap(test_server:seconds(5)), ?line RootDir = ?config(priv_dir,Config), ?line Name = filename:join(RootDir, atom_to_list(?MODULE) @@ -761,7 +749,6 @@ pos2(Config) when is_list(Config) -> ?line {ok, "D"} = ?PRIM_FILE:read(Fd2,1), ?line io:format("DONE"), - ?line test_server:timetrap_cancel(Dog), ok. @@ -779,7 +766,6 @@ file_info_basic_file_b(Config) when is_list(Config) -> Result. file_info_basic_file(Config, Handle, Suffix) -> - ?line Dog = test_server:timetrap(test_server:seconds(5)), ?line RootDir = ?config(priv_dir, Config), %% Create a short file. @@ -808,7 +794,6 @@ file_info_basic_file(Config, Handle, Suffix) -> ?line {MD, MT} = ModifyTime, ?line all_integers(tuple_to_list(MD) ++ tuple_to_list(MT)), - ?line test_server:timetrap_cancel(Dog), ok. file_info_basic_directory_a(suite) -> []; @@ -825,8 +810,6 @@ file_info_basic_directory_b(Config) when is_list(Config) -> Result. file_info_basic_directory(Config, Handle) -> - ?line Dog = test_server:timetrap(test_server:seconds(5)), - %% Note: filename:join/1 removes any trailing slash, %% which is essential for ?PRIM_FILE:read_file_info/1 to work on %% platforms such as Windows95. @@ -843,10 +826,10 @@ file_info_basic_directory(Config, Handle) -> ?line test_directory("/", read_write, Handle), ?line test_directory("c:/", read_write, Handle), ?line test_directory("c:\\", read_write, Handle); - {unix, _} -> + _ -> ?line test_directory("/", read, Handle) end, - ?line test_server:timetrap_cancel(Dog). + ok. test_directory(Name, ExpectedAccess, Handle) -> ?line {ok, FileInfo} = ?PRIM_FILE_call(read_file_info, Handle, [Name]), @@ -887,14 +870,12 @@ file_info_bad_b(Config) when is_list(Config) -> Result. file_info_bad(Config, Handle) -> - ?line Dog = test_server:timetrap(test_server:seconds(5)), ?line RootDir = filename:join([?config(priv_dir, Config)]), ?line {error, enoent} = ?PRIM_FILE_call( read_file_info, Handle, [filename:join(RootDir, atom_to_list(?MODULE)++"_nonexistent")]), - ?line test_server:timetrap_cancel(Dog), ok. %% Test that the file times behave as they should. @@ -1189,7 +1170,6 @@ get_good_directory(Config) -> truncate(suite) -> []; truncate(doc) -> []; truncate(Config) when is_list(Config) -> - ?line Dog = test_server:timetrap(test_server:seconds(5)), ?line RootDir = ?config(priv_dir,Config), ?line Name = filename:join(RootDir, atom_to_list(?MODULE) @@ -1215,14 +1195,12 @@ truncate(Config) when is_list(Config) -> ?line {ok, 5} = ?PRIM_FILE:position(Fd2, 5), ?line {error, _} = ?PRIM_FILE:truncate(Fd2), - ?line test_server:timetrap_cancel(Dog), ok. datasync(suite) -> []; datasync(doc) -> "Tests that ?PRIM_FILE:datasync/1 at least doesn't crash."; datasync(Config) when is_list(Config) -> - ?line Dog = test_server:timetrap(test_server:seconds(5)), ?line PrivDir = ?config(priv_dir, Config), ?line Sync = filename:join(PrivDir, atom_to_list(?MODULE) @@ -1233,14 +1211,12 @@ datasync(Config) when is_list(Config) -> ?line ok = ?PRIM_FILE:datasync(Fd), ?line ok = ?PRIM_FILE:close(Fd), - ?line test_server:timetrap_cancel(Dog), ok. sync(suite) -> []; sync(doc) -> "Tests that ?PRIM_FILE:sync/1 at least doesn't crash."; sync(Config) when is_list(Config) -> - ?line Dog = test_server:timetrap(test_server:seconds(5)), ?line PrivDir = ?config(priv_dir, Config), ?line Sync = filename:join(PrivDir, atom_to_list(?MODULE) @@ -1251,14 +1227,12 @@ sync(Config) when is_list(Config) -> ?line ok = ?PRIM_FILE:sync(Fd), ?line ok = ?PRIM_FILE:close(Fd), - ?line test_server:timetrap_cancel(Dog), ok. advise(suite) -> []; advise(doc) -> "Tests that ?PRIM_FILE:advise/4 at least doesn't crash."; advise(Config) when is_list(Config) -> - ?line Dog = test_server:timetrap(test_server:seconds(5)), ?line PrivDir = ?config(priv_dir, Config), ?line Advise = filename:join(PrivDir, atom_to_list(?MODULE) @@ -1322,7 +1296,6 @@ advise(Config) when is_list(Config) -> ?line eof = ?PRIM_FILE:read_line(Fd9), ?line ok = ?PRIM_FILE:close(Fd9), - ?line test_server:timetrap_cancel(Dog), ok. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% @@ -1366,7 +1339,6 @@ check_large_write(Dog, Fd, _, _, []) -> allocate(suite) -> []; allocate(doc) -> "Tests that ?PRIM_FILE:allocate/3 at least doesn't crash."; allocate(Config) when is_list(Config) -> - ?line Dog = test_server:timetrap(test_server:seconds(5)), ?line PrivDir = ?config(priv_dir, Config), ?line Allocate = filename:join(PrivDir, atom_to_list(?MODULE) @@ -1399,7 +1371,6 @@ allocate(Config) when is_list(Config) -> ?line ok = ?PRIM_FILE:write(Fd4, Line2), ?line ok = ?PRIM_FILE:close(Fd4), - ?line test_server:timetrap_cancel(Dog), ok. allocate_and_assert(Fd, Offset, Length) -> @@ -1447,7 +1418,6 @@ delete_b(Config) when is_list(Config) -> Result. delete(Config, Handle, Suffix) -> - ?line Dog = test_server:timetrap(test_server:seconds(5)), ?line RootDir = ?config(priv_dir,Config), ?line Name = filename:join(RootDir, atom_to_list(?MODULE) @@ -1463,7 +1433,6 @@ delete(Config, Handle, Suffix) -> ?line {error, _} = ?PRIM_FILE:open(Name, [read]), %% Try deleting a nonexistent file ?line {error, enoent} = ?PRIM_FILE_call(delete, Handle, [Name]), - ?line test_server:timetrap_cancel(Dog), ok. rename_a(suite) ->[]; @@ -1480,7 +1449,6 @@ rename_b(Config) when is_list(Config) -> Result. rename(Config, Handle, Suffix) -> - ?line Dog = test_server:timetrap(test_server:seconds(5)), ?line RootDir = ?config(priv_dir,Config), ?line FileName1 = atom_to_list(?MODULE)++"_rename"++Suffix++".fil", ?line FileName2 = atom_to_list(?MODULE)++"_rename"++Suffix++".ful", @@ -1533,7 +1501,6 @@ rename(Config, Handle, Suffix) -> ?PRIM_FILE_call(rename, Handle, [DirName2, Name2foo]), ?line io:format("Errmsg2: ~p",[Msg2]), - ?line test_server:timetrap_cancel(Dog), ok. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% @@ -1568,15 +1535,15 @@ e_delete(Config) when is_list(Config) -> %% No permission. ?line case os:type() of - {unix, _} -> + {win32, _} -> + %% Remove a character device. + ?line {error, eacces} = ?PRIM_FILE:delete("nul"); + _ -> ?line ?PRIM_FILE:write_file_info( Base, #file_info {mode=0}), ?line {error, eacces} = ?PRIM_FILE:delete(Afile), ?line ?PRIM_FILE:write_file_info( - Base, #file_info {mode=8#600}); - {win32, _} -> - %% Remove a character device. - ?line {error, eacces} = ?PRIM_FILE:delete("nul") + Base, #file_info {mode=8#600}) end, ?line test_server:timetrap_cancel(Dog), @@ -1656,7 +1623,12 @@ e_rename(Config) when is_list(Config) -> %% XXX - Gross hack! ?line Comment = case os:type() of - {unix, _} -> + {win32, _} -> + %% At least Windows NT can + %% successfully move a file to + %% another drive. + ok; + {unix, _ } -> OtherFs = "/tmp", ?line NameOnOtherFs = filename:join(OtherFs, @@ -1681,10 +1653,8 @@ e_rename(Config) when is_list(Config) -> Else end, Com; - {win32, _} -> - %% At least Windows NT can - %% successfully move a file to - %% another drive. + {ose, _} -> + %% disabled for now ok end, ?line test_server:timetrap_cancel(Dog), @@ -1714,14 +1684,14 @@ e_make_dir(Config) when is_list(Config) -> %% No permission (on Unix only). case os:type() of - {unix, _} -> + {win32, _} -> + ok; + _ -> ?line ?PRIM_FILE:write_file_info(Base, #file_info {mode=0}), ?line {error, eacces} = ?PRIM_FILE:make_dir(filename:join(Base, "xxxx")), ?line - ?PRIM_FILE:write_file_info(Base, #file_info {mode=8#600}); - {win32, _} -> - ok + ?PRIM_FILE:write_file_info(Base, #file_info {mode=8#600}) end, ?line test_server:timetrap_cancel(Dog), ok. @@ -1767,15 +1737,15 @@ e_del_dir(Config) when is_list(Config) -> %% No permission. case os:type() of - {unix, _} -> + {win32, _} -> + ok; + _ -> ?line ADirectory = filename:join(Base, "no_perm"), ?line ok = ?PRIM_FILE:make_dir(ADirectory), ?line ?PRIM_FILE:write_file_info(Base, #file_info {mode=0}), ?line {error, eacces} = ?PRIM_FILE:del_dir(ADirectory), ?line ?PRIM_FILE:write_file_info( - Base, #file_info {mode=8#600}); - {win32, _} -> - ok + Base, #file_info {mode=8#600}) end, ?line test_server:timetrap_cancel(Dog), ok. @@ -2023,6 +1993,9 @@ symlinks(Config, Handle, Suffix) -> case ?PRIM_FILE_call(make_symlink, Handle, [Name, Alias]) of {error, enotsup} -> {skipped, "Links not supported on this platform"}; + {error, eperm} -> + {win32,_} = os:type(), + {skipped, "Windows user not privileged to create links"}; ok -> ?line {ok, Info1} = ?PRIM_FILE_call(read_file_info, Handle, [Name]), diff --git a/lib/megaco/aclocal.m4 b/lib/megaco/aclocal.m4 index 46b30a16b3..2b47f7c4bc 100644 --- a/lib/megaco/aclocal.m4 +++ b/lib/megaco/aclocal.m4 @@ -74,6 +74,21 @@ AC_ARG_VAR(erl_xcomp_clock_gettime_cpu_time, [clock_gettime() can be used for re AC_ARG_VAR(erl_xcomp_after_morecore_hook, [__after_morecore_hook can track malloc()s core memory usage: yes|no (only used when cross compiling)]) AC_ARG_VAR(erl_xcomp_dlsym_brk_wrappers, [dlsym(RTLD_NEXT, _) brk wrappers can track malloc()s core memory usage: yes|no (only used when cross compiling)]) +dnl Cross compilation variables for OSE +AC_ARG_VAR(erl_xcomp_ose_ldflags_pass1, [Linker flags for the OSE module (pass 1) (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_ldflags_pass2, [Linker flags for the OSE module (pass 2) (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_OSEROOT, [OSE installation root directory (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_STRIP, [Strip utility shipped with the OSE distribution(only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_LM_POST_LINK, [OSE postlink tool (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_LM_SET_CONF, [Sets the configuration for an OSE load module (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_LM_ELF_SIZE, [Prints the section size information for an OSE load module (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_LM_LCF, [OSE load module linker configuration file (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_BEAM_LM_CONF, [BEAM OSE load module default configuration file (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_EPMD_LM_CONF, [EPMD OSE load module default configuration file (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_RUN_ERL_LM_CONF, [run_erl_lm OSE load module default configuration file (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_CONFD, [OSE confd source file]) +AC_ARG_VAR(erl_xcomp_ose_CRT0_LM, [OSE crt0 lm source file]) + ]) AC_DEFUN(ERL_XCOMP_SYSROOT_INIT, @@ -488,6 +503,8 @@ AC_CACHE_VAL(ac_cv_sys_ipv6_support, #ifdef __WIN32__ #include <winsock2.h> #include <ws2tcpip.h> +#elif __OSE__ +#error "no ipv6" #else #include <netinet/in.h> #endif], @@ -500,6 +517,8 @@ else #ifdef __WIN32__ #include <winsock2.h> #include <ws2tcpip.h> +#elif __OSE__ +#error "no ipv6" #else #include <netinet/in.h> #endif], @@ -728,6 +747,12 @@ if test "X$host_os" = "Xwin32"; then THR_LIBS= THR_LIB_NAME=win32_threads THR_LIB_TYPE=win32_threads +elif test "X$host_os" = "Xose"; then + AC_MSG_RESULT(yes) + THR_DEFS="-DOSE_THREADS" + THR_LIBS= + THR_LIB_NAME=ose_threads + THR_LIB_TYPE=ose_threads else AC_MSG_RESULT(no) THR_DEFS= @@ -1078,9 +1103,22 @@ case "$THR_LIB_NAME" in test "$ethr_have_native_atomics" = "yes" && ethr_have_native_spinlock=yes ;; - pthread) - ETHR_THR_LIB_BASE_DIR=pthread - AC_DEFINE(ETHR_PTHREADS, 1, [Define if you have pthreads]) + pthread|ose_threads) + case "$THR_LIB_NAME" in + pthread) + ETHR_THR_LIB_BASE_DIR=pthread + AC_DEFINE(ETHR_PTHREADS, 1, [Define if you have pthreads]) + ;; + ose_threads) + AC_DEFINE(ETHR_OSE_THREADS, 1, + [Define if you have OSE style threads]) + ETHR_THR_LIB_BASE_DIR=ose + AC_CHECK_HEADER(ose_spi/ose_spi.h, + AC_DEFINE(HAVE_OSE_SPI_H, 1, + [Define if you have the "ose_spi/ose_spi.h" header file.])) + ;; + esac + if test "x$THR_LIB_NAME" == "xpthread"; then case $host_os in openbsd*) # The default stack size is insufficient for our needs @@ -1139,6 +1177,7 @@ case "$THR_LIB_NAME" in *) ;; esac + fi dnl We sometimes need ETHR_DEFS in order to find certain headers dnl (at least for pthread.h on osf1). saved_cppflags="$CPPFLAGS" @@ -1151,7 +1190,6 @@ case "$THR_LIB_NAME" in dnl dnl Check for headers dnl - AC_CHECK_HEADER(pthread.h, \ AC_DEFINE(ETHR_HAVE_PTHREAD_H, 1, \ [Define if you have the <pthread.h> header file.])) @@ -1184,7 +1222,7 @@ case "$THR_LIB_NAME" in dnl dnl Check for functions dnl - + if test "x$THR_LIB_NAME" == "xpthread"; then AC_CHECK_FUNC(pthread_spin_lock, \ [ethr_have_native_spinlock=yes \ AC_DEFINE(ETHR_HAVE_PTHREAD_SPIN_LOCK, 1, \ @@ -1311,6 +1349,8 @@ case "$THR_LIB_NAME" in AC_MSG_RESULT([$linux_futex]) test $linux_futex = yes && AC_DEFINE(ETHR_HAVE_LINUX_FUTEX, 1, [Define if you have a linux futex implementation.]) + fi + AC_CHECK_SIZEOF(int) AC_CHECK_SIZEOF(long) AC_CHECK_SIZEOF(long long) diff --git a/lib/megaco/src/app/megaco.app.src b/lib/megaco/src/app/megaco.app.src index 40265166ae..6ab85a1bbc 100644 --- a/lib/megaco/src/app/megaco.app.src +++ b/lib/megaco/src/app/megaco.app.src @@ -112,7 +112,10 @@ megaco_trans_sup, megaco_misc_sup, megaco_sup]}, {applications, [stdlib, kernel]}, {env, []}, - {mod, {megaco_sup, []}} + {mod, {megaco_sup, []}}, + {runtime_dependencies, ["stdlib-2.0","runtime_tools-1.8.14","kernel-3.0", + "et-1.5","erts-6.0","debugger-4.0", + "asn1-3.0"]} ]}. diff --git a/lib/megaco/vsn.mk b/lib/megaco/vsn.mk index 01d429d0ae..373f5199bf 100644 --- a/lib/megaco/vsn.mk +++ b/lib/megaco/vsn.mk @@ -18,6 +18,6 @@ # %CopyrightEnd% APPLICATION = megaco -MEGACO_VSN = 3.17.0.3 +MEGACO_VSN = 3.17.1 PRE_VSN = APP_VSN = "$(APPLICATION)-$(MEGACO_VSN)$(PRE_VSN)" diff --git a/lib/mnesia/src/mnesia.app.src b/lib/mnesia/src/mnesia.app.src index 3715488ec2..e755864792 100644 --- a/lib/mnesia/src/mnesia.app.src +++ b/lib/mnesia/src/mnesia.app.src @@ -47,6 +47,7 @@ mnesia_tm ]}, {applications, [kernel, stdlib]}, - {mod, {mnesia_sup, []}}]}. + {mod, {mnesia_sup, []}}, + {runtime_dependencies, ["stdlib-2.0","kernel-3.0","erts-6.0"]}]}. diff --git a/lib/mnesia/src/mnesia.hrl b/lib/mnesia/src/mnesia.hrl index 2855792646..c8010d5466 100644 --- a/lib/mnesia/src/mnesia.hrl +++ b/lib/mnesia/src/mnesia.hrl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2011. All Rights Reserved. +%% Copyright Ericsson AB 1996-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -35,7 +35,7 @@ -define(ets_last(Tab), ets:last(Tab)). -define(ets_prev(Tab, Key), ets:prev(Tab, Key)). -define(ets_slot(Tab, Pos), ets:slot(Tab, Pos)). --define(ets_new_table(Tab, Props), ets:new(Tab, Props)). +-define(ets_new_table(Tab, Props), _ = ets:new(Tab, Props)). -define(ets_delete_table(Tab), ets:delete(Tab)). -define(ets_fixtable(Tab, Bool), ets:fixtable(Tab, Bool)). diff --git a/lib/mnesia/src/mnesia_index.erl b/lib/mnesia/src/mnesia_index.erl index 8fef611a48..87cb58dae1 100644 --- a/lib/mnesia/src/mnesia_index.erl +++ b/lib/mnesia/src/mnesia_index.erl @@ -52,7 +52,11 @@ val(Var) -> case ?catch_val(Var) of - {'EXIT', _ReASoN_} -> mnesia_lib:other_val(Var, _ReASoN_); + {'EXIT', _ReASoN_} -> + case mnesia_lib:other_val(Var) of + error -> mnesia_lib:pr_other(Var, _ReASoN_); + Val -> Val + end; _VaLuE_ -> _VaLuE_ end. diff --git a/lib/mnesia/src/mnesia_lib.erl b/lib/mnesia/src/mnesia_lib.erl index 109e924971..a32c69c59e 100644 --- a/lib/mnesia/src/mnesia_lib.erl +++ b/lib/mnesia/src/mnesia_lib.erl @@ -115,6 +115,8 @@ mkcore/1, not_active_here/1, other_val/2, + other_val/1, + pr_other/2, overload_read/0, overload_read/1, overload_set/2, @@ -389,16 +391,19 @@ unset(Var) -> ?ets_delete(mnesia_gvar, Var). other_val(Var, Other) -> + case other_val(Var) of + error -> pr_other(Var, Other); + Val -> Val + end. + +other_val(Var) -> case Var of {_, where_to_read} -> nowhere; {_, where_to_write} -> []; {_, active_replicas} -> []; - _ -> - pr_other(Var, Other) + _ -> error end. --spec pr_other(_,_) -> no_return(). - pr_other(Var, Other) -> Why = case is_running() of diff --git a/lib/mnesia/src/mnesia_locker.erl b/lib/mnesia/src/mnesia_locker.erl index 32cea903c9..81b435c6dc 100644 --- a/lib/mnesia/src/mnesia_locker.erl +++ b/lib/mnesia/src/mnesia_locker.erl @@ -270,7 +270,8 @@ try_sticky_lock(Tid, Op, Pid, {Tab, _} = Oid) -> try_lock(Tid, Op, Pid, Oid); [{_,N}] -> Req = {Pid, {Op, Tid, Oid}}, - Pid ! {?MODULE, node(), {switch, N, Req}} + Pid ! {?MODULE, node(), {switch, N, Req}}, + true end. try_lock(Tid, read_write, Pid, Oid) -> diff --git a/lib/mnesia/src/mnesia_recover.erl b/lib/mnesia/src/mnesia_recover.erl index 0548a25ebf..b6492707e2 100644 --- a/lib/mnesia/src/mnesia_recover.erl +++ b/lib/mnesia/src/mnesia_recover.erl @@ -178,7 +178,11 @@ log_decision(D) -> val(Var) -> case ?catch_val(Var) of - {'EXIT', Reason} -> mnesia_lib:other_val(Var, Reason); + {'EXIT', Reason} -> + case mnesia_lib:other_val(Var) of + error -> mnesia_lib:pr_other(Var, Reason); + Val -> Val + end; Value -> Value end. diff --git a/lib/mnesia/src/mnesia_snmp_hook.erl b/lib/mnesia/src/mnesia_snmp_hook.erl index 893b39f3c0..256f83b029 100644 --- a/lib/mnesia/src/mnesia_snmp_hook.erl +++ b/lib/mnesia/src/mnesia_snmp_hook.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2011. All Rights Reserved. +%% Copyright Ericsson AB 1996-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -32,7 +32,11 @@ val(Var) -> case ?catch_val(Var) of - {'EXIT', _ReASoN_} -> mnesia_lib:other_val(Var, _ReASoN_); + {'EXIT', _ReASoN_} -> + case mnesia_lib:other_val(Var) of + error -> mnesia_lib:pr_other(Var, _ReASoN_); + Val -> Val + end; _VaLuE_ -> _VaLuE_ end. diff --git a/lib/mnesia/test/mnesia_config_test.erl b/lib/mnesia/test/mnesia_config_test.erl index 6baf86a4a5..c495bce63f 100644 --- a/lib/mnesia/test/mnesia_config_test.erl +++ b/lib/mnesia/test/mnesia_config_test.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2013. All Rights Reserved. +%% Copyright Ericsson AB 1997-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -639,10 +639,10 @@ send_compressed(Config) -> end, ?match([], mnesia_test_lib:kill_mnesia([N2])), - + sys:get_status(mnesia_monitor), %% sync N1 ?match([], mnesia_test_lib:kill_mnesia([N1])), ?match(ok, mnesia:start([{send_compressed, 9}])), - ?match(ok, mnesia:wait_for_tables([t0,t1,t2], 5000)), + ?match(ok, mnesia:wait_for_tables([t0,t1,t2], 25000)), ?match({atomic, ok}, mnesia:transaction(Create, [t0])), ?match({atomic, ok}, mnesia:transaction(Create, [t1])), @@ -1158,6 +1158,7 @@ dynamic_basic(Config) when is_list(Config) -> %%% SYNC!!! timer:sleep(1000), + sys:get_status(mnesia_monitor), ?match([N3,N1], sort(rpc:call(N1, mnesia, system_info, [running_db_nodes]))), ?match([N3,N1], sort(rpc:call(N3, mnesia, system_info, [running_db_nodes]))), diff --git a/lib/mnesia/test/mnesia_evil_coverage_test.erl b/lib/mnesia/test/mnesia_evil_coverage_test.erl index 91820238e5..2d1623b6ca 100644 --- a/lib/mnesia/test/mnesia_evil_coverage_test.erl +++ b/lib/mnesia/test/mnesia_evil_coverage_test.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2013. All Rights Reserved. +%% Copyright Ericsson AB 1996-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -671,13 +671,16 @@ add_copy_when_going_down(Config) -> ?acquire_nodes(2, Config ++ [{tc_timeout, timer:minutes(2)}]), ?match({atomic, ok}, mnesia:create_table(a, [{ram_copies, [Node1]}])), %% Grab a write lock + Tester = self(), WriteAndWait = fun() -> mnesia:write({a,1,1}), - receive continue -> ok + Tester ! {self(), got_lock}, + receive continue -> ok end end, - _Lock = spawn(fun() -> mnesia:transaction(WriteAndWait) end), - Tester = self(), + Locker = spawn(fun() -> mnesia:transaction(WriteAndWait) end), + receive {Locker, got_lock} -> ok end, + spawn_link(fun() -> Res = rpc:call(Node2, mnesia, add_table_copy, [a, Node2, ram_copies]), Tester ! {test, Res} diff --git a/lib/mnesia/vsn.mk b/lib/mnesia/vsn.mk index 064ba43791..c596f98c81 100644 --- a/lib/mnesia/vsn.mk +++ b/lib/mnesia/vsn.mk @@ -1 +1 @@ -MNESIA_VSN = 4.11 +MNESIA_VSN = 4.12 diff --git a/lib/observer/src/cdv_dist_cb.erl b/lib/observer/src/cdv_dist_cb.erl index 3860324d6f..f7e6c9aded 100644 --- a/lib/observer/src/cdv_dist_cb.erl +++ b/lib/observer/src/cdv_dist_cb.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2013. All Rights Reserved. +%% Copyright Ericsson AB 2013-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -22,7 +22,8 @@ get_info/1, get_detail_cols/1, get_details/1, - detail_pages/0]). + detail_pages/0, + format/1]). -include_lib("wx/include/wx.hrl"). -include("crashdump_viewer.hrl"). @@ -75,6 +76,11 @@ init_gen_page(Parent, Info) -> Fields = info_fields(), cdv_info_wx:start_link(Parent,{Fields,Info,[]}). +format({creations,Creations}) -> + string:join([integer_to_list(C) || C <- Creations],","); +format(D) -> + D. + %%%----------------------------------------------------------------- %%% Internal info_fields() -> @@ -83,7 +89,7 @@ info_fields() -> {"Type", conn_type}, {"Channel", channel}, {"Controller", {click,controller}}, - {"Creation", creation}, + {"Creation", {{format,fun format/1},creation}}, {"Extra Info", error}]}, {scroll_boxes, [{"Remote Links",1,{click,remote_links}}, diff --git a/lib/observer/src/crashdump_viewer.erl b/lib/observer/src/crashdump_viewer.erl index a17efbccb0..a08d27d070 100644 --- a/lib/observer/src/crashdump_viewer.erl +++ b/lib/observer/src/crashdump_viewer.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2003-2013. All Rights Reserved. +%% Copyright Ericsson AB 2003-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -1576,7 +1576,13 @@ get_nodeinfo(Fd,Nod) -> "Controller" -> get_nodeinfo(Fd,Nod#nod{controller=val(Fd)}); "Creation" -> - get_nodeinfo(Fd,Nod#nod{creation=list_to_integer(val(Fd))}); + %% Throwing away elements like "(refc=1)", which might be + %% printed from a debug compiled emulator. + Creations = lists:flatmap(fun(C) -> try [list_to_integer(C)] + catch error:badarg -> [] + end + end, string:tokens(val(Fd)," ")), + get_nodeinfo(Fd,Nod#nod{creation={creations,Creations}}); "Remote link" -> Procs = val(Fd), % e.g. "<0.31.0> <4322.54.0>" {Local,Remote} = split(Procs), @@ -2559,11 +2565,11 @@ progress_pmap(Report,File,Fun,List) -> {L1,L2} = if length(L)>=NPerProc -> lists:split(NPerProc,L); true -> {L,[]} % last chunk end, - P = spawn( + {P,_Ref} = + spawn_monitor( fun() -> progress_map(Collector,ReportInterval,File,Fun,L1) end), - erlang:monitor(process,P), {L2,[P|Ps]} end, {List,[]}, diff --git a/lib/observer/src/observer.app.src b/lib/observer/src/observer.app.src index f14f0ee849..97a54cd6f9 100644 --- a/lib/observer/src/observer.app.src +++ b/lib/observer/src/observer.app.src @@ -60,6 +60,9 @@ ttb_et]}, {registered, []}, {applications, [kernel, stdlib]}, - {env, []}]}. + {env, []}, + {runtime_dependencies, ["wx-1.2","stdlib-2.0","runtime_tools-1.8.14", + "kernel-3.0","inets-5.10","et-1.5", + "erts-6.0"]}]}. diff --git a/lib/observer/src/observer_lib.erl b/lib/observer/src/observer_lib.erl index cedaf7d2b8..34c7b127ff 100644 --- a/lib/observer/src/observer_lib.erl +++ b/lib/observer/src/observer_lib.erl @@ -249,6 +249,8 @@ to_str({func, {F,A}}) when is_atom(F), is_integer(A) -> lists:concat([F, "/", A]); to_str({func, {F,'_'}}) when is_atom(F) -> atom_to_list(F); +to_str({{format,Fun},Value}) when is_function(Fun) -> + Fun(Value); to_str({A, B}) when is_atom(A), is_atom(B) -> lists:concat([A, ":", B]); to_str({M,F,A}) when is_atom(M), is_atom(F), is_integer(A) -> diff --git a/lib/observer/test/crashdump_viewer_SUITE.erl b/lib/observer/test/crashdump_viewer_SUITE.erl index 7a582436b4..f6e7d18f65 100644 --- a/lib/observer/test/crashdump_viewer_SUITE.erl +++ b/lib/observer/test/crashdump_viewer_SUITE.erl @@ -120,27 +120,63 @@ start_stop(Config) when is_list(Config) -> Dump = hd(?config(dumps,Config)), timer:sleep(1000), - ProcsBefore = length(processes()), + ProcsBefore = processes(), + NumProcsBefore = length(ProcsBefore), ok = crashdump_viewer:start(Dump), - true = is_pid(whereis(crashdump_viewer_server)), - true = is_pid(whereis(cdv_wx)), - true = is_pid(whereis(cdv_proc_cb)), - true = is_pid(whereis(cdv_port_cb)), - true = is_pid(whereis(cdv_ets_cb)), - true = is_pid(whereis(cdv_timer_cb)), - true = is_pid(whereis(cdv_fun_cb)), - true = is_pid(whereis(cdv_atom_cb)), - true = is_pid(whereis(cdv_dist_cb)), - true = is_pid(whereis(cdv_mod_cb)), + ExpectedRegistered = [crashdump_viewer_server, + cdv_wx, + cdv_proc_cb, + cdv_proc_cb__holder, + cdv_port_cb, + cdv_port_cb__holder, + cdv_ets_cb, + cdv_ets_cb__holder, + cdv_timer_cb, + cdv_timer_cb__holder, + cdv_fun_cb, + cdv_fun_cb__holder, + cdv_atom_cb, + cdv_atom_cb__holder, + cdv_dist_cb, + cdv_dist_cb__holder, + cdv_mod_cb, + cdv_mod_cb__holder], + Regs=[begin + P=whereis(N), + {P,N,erlang:monitor(process,P)} + end || N <- ExpectedRegistered], + ct:log("CDV procs: ~n~p~n",[Regs]), + [true=is_pid(P) || {P,_,_} <- Regs], timer:sleep(5000), % give some time to live ok = crashdump_viewer:stop(), - timer:sleep(1000), % give some time to stop - undefined = whereis(crashdump_viewer_server), - undefined = whereis(cdv_wx), - ProcsAfter=length(processes()), - ProcsAfter=ProcsBefore, + recv_downs(Regs), + timer:sleep(2000), + ProcsAfter = processes(), + NumProcsAfter = length(ProcsAfter), + if NumProcsAfter=/=NumProcsBefore -> + ct:log("Before but not after:~n~p~n", + [[{P,process_info(P)} || P <- ProcsBefore -- ProcsAfter]]), + ct:log("After but not before:~n~p~n", + [[{P,process_info(P)} || P <- ProcsAfter -- ProcsBefore]]), + ct:fail("leaking processes"); + true -> + ok + end, ok. +recv_downs([]) -> + ok; +recv_downs(Regs) -> + receive + {'DOWN',Ref,process,_Pid,_} -> + ct:log("Got 'DOWN' for process ~n~p~n",[_Pid]), + recv_downs(lists:keydelete(Ref,3,Regs)) + after 30000 -> + ct:log("Timeout waiting for down:~n~p~n", + [[{Reg,process_info(P)} || {P,_,_}=Reg <- Regs]]), + ct:log("Message queue:~n~p~n",[process_info(self(),messages)]) + end. + %% Try to load nonexisting file non_existing(Config) when is_list(Config) -> ExpectedReason = "non-existing-file is not an Erlang crash dump\n", @@ -428,8 +464,10 @@ do_create_dumps(DataDir,Rel) -> end. -%% Create a dump which has two visible nodes, one hidden and one +%% Create a dump which has three visible nodes, one hidden and one %% not connected node, and with monitors and links between nodes. +%% One of the visible nodes is stopped and started again in order to +%% get multiple creations. full_dist_dump(DataDir,Rel) -> Opt = rel_opt(Rel), Pz = "-pz \"" ++ filename:dirname(code:which(?MODULE)) ++ "\"", @@ -450,6 +488,15 @@ full_dist_dump(DataDir,Rel) -> get_response(P4), get_response(P1), + %% start, stop and start a node in order to get multiple 'creations' + {ok,N5} = ?t:start_node(n5,peer,Opt ++ PzOpt), + P51 = rpc:call(N5,?helper_mod,remote_proc,[P1,Creator]), + get_response(P51), + ?t:stop_node(N5), + {ok,N5} = ?t:start_node(n5,peer,Opt ++ PzOpt), + P52 = rpc:call(N5,?helper_mod,remote_proc,[P1,Creator]), + get_response(P52), + {aaaaaaaa,N1} ! {hello,from,other,node}, % distribution message ?t:stop_node(N3), @@ -458,6 +505,7 @@ full_dist_dump(DataDir,Rel) -> ?t:stop_node(N2), ?t:stop_node(N4), + ?t:stop_node(N5), CD. get_response(P) -> diff --git a/lib/observer/vsn.mk b/lib/observer/vsn.mk index f48809a839..a6300eeb18 100644 --- a/lib/observer/vsn.mk +++ b/lib/observer/vsn.mk @@ -1 +1 @@ -OBSERVER_VSN = 1.3.1.2 +OBSERVER_VSN = 2.0 diff --git a/lib/odbc/aclocal.m4 b/lib/odbc/aclocal.m4 index 46b30a16b3..2b47f7c4bc 100644 --- a/lib/odbc/aclocal.m4 +++ b/lib/odbc/aclocal.m4 @@ -74,6 +74,21 @@ AC_ARG_VAR(erl_xcomp_clock_gettime_cpu_time, [clock_gettime() can be used for re AC_ARG_VAR(erl_xcomp_after_morecore_hook, [__after_morecore_hook can track malloc()s core memory usage: yes|no (only used when cross compiling)]) AC_ARG_VAR(erl_xcomp_dlsym_brk_wrappers, [dlsym(RTLD_NEXT, _) brk wrappers can track malloc()s core memory usage: yes|no (only used when cross compiling)]) +dnl Cross compilation variables for OSE +AC_ARG_VAR(erl_xcomp_ose_ldflags_pass1, [Linker flags for the OSE module (pass 1) (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_ldflags_pass2, [Linker flags for the OSE module (pass 2) (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_OSEROOT, [OSE installation root directory (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_STRIP, [Strip utility shipped with the OSE distribution(only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_LM_POST_LINK, [OSE postlink tool (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_LM_SET_CONF, [Sets the configuration for an OSE load module (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_LM_ELF_SIZE, [Prints the section size information for an OSE load module (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_LM_LCF, [OSE load module linker configuration file (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_BEAM_LM_CONF, [BEAM OSE load module default configuration file (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_EPMD_LM_CONF, [EPMD OSE load module default configuration file (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_RUN_ERL_LM_CONF, [run_erl_lm OSE load module default configuration file (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_CONFD, [OSE confd source file]) +AC_ARG_VAR(erl_xcomp_ose_CRT0_LM, [OSE crt0 lm source file]) + ]) AC_DEFUN(ERL_XCOMP_SYSROOT_INIT, @@ -488,6 +503,8 @@ AC_CACHE_VAL(ac_cv_sys_ipv6_support, #ifdef __WIN32__ #include <winsock2.h> #include <ws2tcpip.h> +#elif __OSE__ +#error "no ipv6" #else #include <netinet/in.h> #endif], @@ -500,6 +517,8 @@ else #ifdef __WIN32__ #include <winsock2.h> #include <ws2tcpip.h> +#elif __OSE__ +#error "no ipv6" #else #include <netinet/in.h> #endif], @@ -728,6 +747,12 @@ if test "X$host_os" = "Xwin32"; then THR_LIBS= THR_LIB_NAME=win32_threads THR_LIB_TYPE=win32_threads +elif test "X$host_os" = "Xose"; then + AC_MSG_RESULT(yes) + THR_DEFS="-DOSE_THREADS" + THR_LIBS= + THR_LIB_NAME=ose_threads + THR_LIB_TYPE=ose_threads else AC_MSG_RESULT(no) THR_DEFS= @@ -1078,9 +1103,22 @@ case "$THR_LIB_NAME" in test "$ethr_have_native_atomics" = "yes" && ethr_have_native_spinlock=yes ;; - pthread) - ETHR_THR_LIB_BASE_DIR=pthread - AC_DEFINE(ETHR_PTHREADS, 1, [Define if you have pthreads]) + pthread|ose_threads) + case "$THR_LIB_NAME" in + pthread) + ETHR_THR_LIB_BASE_DIR=pthread + AC_DEFINE(ETHR_PTHREADS, 1, [Define if you have pthreads]) + ;; + ose_threads) + AC_DEFINE(ETHR_OSE_THREADS, 1, + [Define if you have OSE style threads]) + ETHR_THR_LIB_BASE_DIR=ose + AC_CHECK_HEADER(ose_spi/ose_spi.h, + AC_DEFINE(HAVE_OSE_SPI_H, 1, + [Define if you have the "ose_spi/ose_spi.h" header file.])) + ;; + esac + if test "x$THR_LIB_NAME" == "xpthread"; then case $host_os in openbsd*) # The default stack size is insufficient for our needs @@ -1139,6 +1177,7 @@ case "$THR_LIB_NAME" in *) ;; esac + fi dnl We sometimes need ETHR_DEFS in order to find certain headers dnl (at least for pthread.h on osf1). saved_cppflags="$CPPFLAGS" @@ -1151,7 +1190,6 @@ case "$THR_LIB_NAME" in dnl dnl Check for headers dnl - AC_CHECK_HEADER(pthread.h, \ AC_DEFINE(ETHR_HAVE_PTHREAD_H, 1, \ [Define if you have the <pthread.h> header file.])) @@ -1184,7 +1222,7 @@ case "$THR_LIB_NAME" in dnl dnl Check for functions dnl - + if test "x$THR_LIB_NAME" == "xpthread"; then AC_CHECK_FUNC(pthread_spin_lock, \ [ethr_have_native_spinlock=yes \ AC_DEFINE(ETHR_HAVE_PTHREAD_SPIN_LOCK, 1, \ @@ -1311,6 +1349,8 @@ case "$THR_LIB_NAME" in AC_MSG_RESULT([$linux_futex]) test $linux_futex = yes && AC_DEFINE(ETHR_HAVE_LINUX_FUTEX, 1, [Define if you have a linux futex implementation.]) + fi + AC_CHECK_SIZEOF(int) AC_CHECK_SIZEOF(long) AC_CHECK_SIZEOF(long long) diff --git a/lib/odbc/src/odbc.app.src b/lib/odbc/src/odbc.app.src index 5229b28c08..b2c5775de2 100644 --- a/lib/odbc/src/odbc.app.src +++ b/lib/odbc/src/odbc.app.src @@ -11,5 +11,6 @@ ]}, {applications, [kernel, stdlib]}, {env,[]}, - {mod, {odbc_app, []}}]}. + {mod, {odbc_app, []}}, + {runtime_dependencies, ["stdlib-2.0","kernel-3.0","erts-6.0"]}]}. diff --git a/lib/odbc/vsn.mk b/lib/odbc/vsn.mk index d9e2ab26a9..1af4751248 100644 --- a/lib/odbc/vsn.mk +++ b/lib/odbc/vsn.mk @@ -1 +1 @@ -ODBC_VSN = 2.10.19 +ODBC_VSN = 2.10.20 diff --git a/lib/orber/src/orber.app.src b/lib/orber/src/orber.app.src index 88df4162b6..30bd90347d 100644 --- a/lib/orber/src/orber.app.src +++ b/lib/orber/src/orber.app.src @@ -103,7 +103,9 @@ orber_iiop_pm, orber_env]}, {applications, [stdlib, kernel, mnesia]}, {env, []}, - {mod, {orber, []}} + {mod, {orber, []}}, + {runtime_dependencies, ["stdlib-2.0","ssl-5.3.4","mnesia-4.12","kernel-3.0", + "inets-5.10","erts-6.0"]} ]}. diff --git a/lib/orber/vsn.mk b/lib/orber/vsn.mk index 7bbebc65dc..3ea64b1ff6 100644 --- a/lib/orber/vsn.mk +++ b/lib/orber/vsn.mk @@ -1,2 +1,2 @@ -ORBER_VSN = 3.6.26.1 +ORBER_VSN = 3.6.27 diff --git a/lib/os_mon/c_src/memsup.c b/lib/os_mon/c_src/memsup.c index b5114d10ed..409db84aa7 100644 --- a/lib/os_mon/c_src/memsup.c +++ b/lib/os_mon/c_src/memsup.c @@ -324,7 +324,7 @@ get_mem_procfs(memory_ext *me){ /* arch specific functions */ -#if defined(__linux__) /* ifdef SYSINFO */ +#if defined(__linux__) && !defined(__ANDROID__)/* ifdef SYSINFO */ /* sysinfo does not include cached memory which is a problem. */ static int get_extended_mem_sysinfo(memory_ext *me) { @@ -395,8 +395,12 @@ get_extended_mem_sgi(memory_ext *me) { static void get_extended_mem(memory_ext *me) { +/* android */ +#if defined(__ANDROID__) + if (get_mem_procfs(me)) return; + /* linux */ -#if defined(__linux__) +#elif defined(__linux__) if (get_mem_procfs(me)) return; if (get_extended_mem_sysinfo(me)) return; diff --git a/lib/os_mon/src/os_mon.app.src b/lib/os_mon/src/os_mon.app.src index 15bbd2663c..cc08cebe3d 100644 --- a/lib/os_mon/src/os_mon.app.src +++ b/lib/os_mon/src/os_mon.app.src @@ -29,4 +29,7 @@ {start_disksup, true}, {start_memsup, true}, {start_os_sup, false}]}, - {mod, {os_mon, []}}]}. + {mod, {os_mon, []}}, + {runtime_dependencies, ["stdlib-2.0","snmp-4.25.1","sasl-2.4", + "otp_mibs-1.0.9","mnesia-4.12","kernel-3.0", + "erts-6.0"]}]}. diff --git a/lib/os_mon/test/cpu_sup_SUITE.erl b/lib/os_mon/test/cpu_sup_SUITE.erl index e0382cb0c7..9f58e043db 100644 --- a/lib/os_mon/test/cpu_sup_SUITE.erl +++ b/lib/os_mon/test/cpu_sup_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2002-2011. All Rights Reserved. +%% Copyright Ericsson AB 2002-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -257,8 +257,8 @@ port(Config) when is_list(Config) -> terminate(suite) -> []; terminate(Config) when is_list(Config) -> - ?line ok = application:set_env(os_mon, start_cpu_sup, false), - ?line ok = supervisor:terminate_child(os_mon_sup, cpu_sup), + ok = application:set_env(os_mon, start_cpu_sup, false), + _ = supervisor:terminate_child(os_mon_sup, cpu_sup), ok. unavailable(suite) -> diff --git a/lib/os_mon/test/disksup_SUITE.erl b/lib/os_mon/test/disksup_SUITE.erl index 9c65d8b692..94661cfa77 100644 --- a/lib/os_mon/test/disksup_SUITE.erl +++ b/lib/os_mon/test/disksup_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2011. All Rights Reserved. +%% Copyright Ericsson AB 1996-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -350,15 +350,16 @@ otp_5910(doc) -> otp_5910(Config) when is_list(Config) -> %% Make sure disksup sets at least one alarm - Data = disksup:get_disk_data(), + Data = lists:sort(disksup:get_disk_data()), Threshold0 = disksup:get_almost_full_threshold(), Threshold = case over_threshold(Data, Threshold0) of - 0 -> - [{_Id,_Kbyte,Cap}|_] = Data, - ok = disksup:set_almost_full_threshold((Cap-1)/100), - Cap-1; - _N -> Threshold0 - end, + 0 -> + [{_Id,_Kbyte,Cap}|_] = Data, + io:format("Data ~p Threshold ~p ~n",[Data, Cap-1]), + ok = disksup:set_almost_full_threshold((Cap-1)/100), + Cap-1; + _N -> Threshold0 + end, ok = application:set_env(os_mon, disk_almost_full_threshold, Threshold/100), disksup ! timeout, % force a disk check Data2 = disksup:get_disk_data(), diff --git a/lib/os_mon/vsn.mk b/lib/os_mon/vsn.mk index e9e90729f2..74397c2bc6 100644 --- a/lib/os_mon/vsn.mk +++ b/lib/os_mon/vsn.mk @@ -1 +1 @@ -OS_MON_VSN = 2.2.14 +OS_MON_VSN = 2.2.15 diff --git a/lib/ose/Makefile b/lib/ose/Makefile new file mode 100644 index 0000000000..2959f04c3e --- /dev/null +++ b/lib/ose/Makefile @@ -0,0 +1,36 @@ +# +# %CopyrightBegin% +# +# Copyright Ericsson AB 1996-2009. All Rights Reserved. +# +# The contents of this file are subject to the Erlang Public License, +# Version 1.1, (the "License"); you may not use this file except in +# compliance with the License. You should have received a copy of the +# Erlang Public License along with this software. If not, it can be +# retrieved online at http://www.erlang.org/. +# +# Software distributed under the License is distributed on an "AS IS" +# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +# the License for the specific language governing rights and limitations +# under the License. +# +# %CopyrightEnd% +# +include $(ERL_TOP)/make/target.mk +include $(ERL_TOP)/make/$(TARGET)/otp.mk + +# +# Macros +# + +SUB_DIRECTORIES = src doc/src + +include vsn.mk +VSN = $(OSE_VSN) + +SPECIAL_TARGETS = + +# +# Default Subdir Targets +# +include $(ERL_TOP)/make/otp_subdir.mk diff --git a/lib/ose/doc/html/.gitignore b/lib/ose/doc/html/.gitignore new file mode 100644 index 0000000000..e69de29bb2 --- /dev/null +++ b/lib/ose/doc/html/.gitignore diff --git a/lib/ose/doc/man3/.gitignore b/lib/ose/doc/man3/.gitignore new file mode 100644 index 0000000000..e69de29bb2 --- /dev/null +++ b/lib/ose/doc/man3/.gitignore diff --git a/lib/ose/doc/man6/.gitignore b/lib/ose/doc/man6/.gitignore new file mode 100644 index 0000000000..e69de29bb2 --- /dev/null +++ b/lib/ose/doc/man6/.gitignore diff --git a/lib/ose/doc/pdf/.gitignore b/lib/ose/doc/pdf/.gitignore new file mode 100644 index 0000000000..e69de29bb2 --- /dev/null +++ b/lib/ose/doc/pdf/.gitignore diff --git a/lib/ose/doc/src/.gitignore b/lib/ose/doc/src/.gitignore new file mode 100644 index 0000000000..860e9e703e --- /dev/null +++ b/lib/ose/doc/src/.gitignore @@ -0,0 +1 @@ +ose.xml diff --git a/lib/ose/doc/src/Makefile b/lib/ose/doc/src/Makefile new file mode 100644 index 0000000000..dd58029064 --- /dev/null +++ b/lib/ose/doc/src/Makefile @@ -0,0 +1,132 @@ +# +# %CopyrightBegin% +# +# Copyright Ericsson AB 1997-2012. All Rights Reserved. +# +# The contents of this file are subject to the Erlang Public License, +# Version 1.1, (the "License"); you may not use this file except in +# compliance with the License. You should have received a copy of the +# Erlang Public License along with this software. If not, it can be +# retrieved online at http://www.erlang.org/. +# +# Software distributed under the License is distributed on an "AS IS" +# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +# the License for the specific language governing rights and limitations +# under the License. +# +# %CopyrightEnd% +# +include $(ERL_TOP)/make/target.mk +include $(ERL_TOP)/make/$(TARGET)/otp.mk + +# ---------------------------------------------------- +# Application version +# ---------------------------------------------------- +include ../../vsn.mk +VSN=$(OSE_VSN) +APPLICATION=ose + +# ---------------------------------------------------- +# Release directory specification +# ---------------------------------------------------- +RELSYSDIR = $(RELEASE_PATH)/lib/$(APPLICATION)-$(VSN) + +# ---------------------------------------------------- +# Help application directory specification +# ---------------------------------------------------- +EDOC_DIR = $(ERL_TOP)/lib/edoc +SYNTAX_TOOLS_DIR = $(ERL_TOP)/lib/syntax_tools + +# ---------------------------------------------------- +# Target Specs +# ---------------------------------------------------- +XML_APPLICATION_FILES = ref_man.xml + +XML_REF3_FILES = \ + ose.xml \ + ose_erl_driver.xml + +XML_REF6_FILES = ose_app.xml + +XML_PART_FILES = part.xml +XML_CHAPTER_FILES = notes.xml ose_intro.xml ose_signals_chapter.xml + +BOOK_FILES = book.xml + +XML_FILES = \ + $(BOOK_FILES) $(XML_CHAPTER_FILES) \ + $(XML_PART_FILES) $(XML_REF3_FILES) $(XML_REF6_FILES) \ + $(XML_APPLICATION_FILES) + +# ---------------------------------------------------- + +HTML_FILES = $(XML_APPLICATION_FILES:%.xml=$(HTMLDIR)/%.html) \ + $(XML_PART_FILES:%.xml=$(HTMLDIR)/%.html) + +INFO_FILE = ../../info + +MAN3_FILES = $(XML_REF3_FILES:%.xml=$(MAN3DIR)/%.3) +MAN6_FILES = $(XML_REF6_FILES:%_app.xml=$(MAN6DIR)/%.6) + +HTML_REF_MAN_FILE = $(HTMLDIR)/index.html + +TOP_PDF_FILE = $(PDFDIR)/$(APPLICATION)-$(VSN).pdf + +SPECS_FILES = + +TOP_SPECS_FILE = + +# ---------------------------------------------------- +# FLAGS +# ---------------------------------------------------- +XML_FLAGS += + +SPECS_FLAGS = -I../../include -I../../../kernel/include + +OSE_SRC_DIR = ../../src + +# ---------------------------------------------------- +# Targets +# ---------------------------------------------------- +docs: man pdf html + +$(TOP_PDF_FILE): $(XML_FILES) + +pdf: $(TOP_PDF_FILE) + +html: $(HTML_REF_MAN_FILE) + +man: $(MAN3_FILES) $(MAN6_FILES) + +ose.xml: $(OSE_SRC_DIR)/ose.erl + escript $(DOCGEN)/priv/bin/xml_from_edoc.escript\ + $(OSE_SRC_DIR)/$(@:%.xml=%.erl) + +debug opt: + +clean clean_docs: + rm -rf $(HTMLDIR)/* + rm -f $(MAN3DIR)/* + rm -f $(MAN6DIR)/* + rm -f $(TOP_PDF_FILE) $(TOP_PDF_FILE:%.pdf=%.fo) + rm -f $(SPECDIR)/* + rm -f errs core *~ + +# ---------------------------------------------------- +# Release Target +# ---------------------------------------------------- +include $(ERL_TOP)/make/otp_release_targets.mk + +release_docs_spec: docs + $(INSTALL_DIR) "$(RELSYSDIR)/doc/pdf" + $(INSTALL_DATA) $(TOP_PDF_FILE) "$(RELSYSDIR)/doc/pdf" + $(INSTALL_DIR) "$(RELSYSDIR)/doc/html" + $(INSTALL_DATA) $(HTMLDIR)/* \ + "$(RELSYSDIR)/doc/html" + $(INSTALL_DATA) $(INFO_FILE) "$(RELSYSDIR)" + $(INSTALL_DIR) "$(RELEASE_PATH)/man/man3" + $(INSTALL_DATA) $(MAN3DIR)/* "$(RELEASE_PATH)/man/man3" + $(INSTALL_DIR) "$(RELEASE_PATH)/man/man6" + $(INSTALL_DATA) $(MAN6_FILES) "$(RELEASE_PATH)/man/man6" + +release_spec: diff --git a/lib/ose/doc/src/book.xml b/lib/ose/doc/src/book.xml new file mode 100644 index 0000000000..485806e05b --- /dev/null +++ b/lib/ose/doc/src/book.xml @@ -0,0 +1,48 @@ +<?xml version="1.0" encoding="utf-8" ?> +<!DOCTYPE book SYSTEM "book.dtd"> + +<book xmlns:xi="http://www.w3.org/2001/XInclude"> + <header titlestyle="normal"> + <copyright> + <year>2014</year><year>2014</year> + <holder>Ericsson AB. All Rights Reserved.</holder> + </copyright> + <legalnotice> + The contents of this file are subject to the Erlang Public License, + Version 1.1, (the "License"); you may not use this file except in + compliance with the License. You should have received a copy of the + Erlang Public License along with this software. If not, it can be + retrieved online at http://www.erlang.org/. + + Software distributed under the License is distributed on an "AS IS" + basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + the License for the specific language governing rights and limitations + under the License. + + </legalnotice> + + <title>OSE</title> + <prepared>Lukas Larsson</prepared> + <docno></docno> + <date>2014-01-08</date> + <rev>1.0</rev> + <file>book.xml</file> + </header> + <insidecover> + </insidecover> + <pagetext>OSE</pagetext> + <preamble> + <contents level="2"></contents> + </preamble> + <parts> + <xi:include href="part.xml"/> + </parts> + <applications> + <xi:include href="ref_man.xml"/> + </applications> + <releasenotes> + <xi:include href="notes.xml"/> + </releasenotes> + <listofterms></listofterms> + <index></index> +</book> diff --git a/lib/ose/doc/src/notes.xml b/lib/ose/doc/src/notes.xml new file mode 100644 index 0000000000..760b92feed --- /dev/null +++ b/lib/ose/doc/src/notes.xml @@ -0,0 +1,33 @@ +<?xml version="1.0" encoding="utf-8" ?> +<!DOCTYPE chapter SYSTEM "chapter.dtd"> + +<chapter> + <header> + <copyright> + <year>2014</year><year>2014</year> + <holder>Ericsson AB. All Rights Reserved.</holder> + </copyright> + <legalnotice> + The contents of this file are subject to the Erlang Public License, + Version 1.1, (the "License"); you may not use this file except in + compliance with the License. You should have received a copy of the + Erlang Public License along with this software. If not, it can be + retrieved online at http://www.erlang.org/. + + Software distributed under the License is distributed on an "AS IS" + basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + the License for the specific language governing rights and limitations + under the License. + + </legalnotice> + + <title>OSE Release Notes</title> + <prepared></prepared> + <docno></docno> + <date></date> + <rev></rev> + <file>notes.xml</file> + </header> + <p>This document describes the changes made to the OSE application.</p> + +</chapter> diff --git a/lib/ose/doc/src/ose_app.xml b/lib/ose/doc/src/ose_app.xml new file mode 100644 index 0000000000..e40656fd7b --- /dev/null +++ b/lib/ose/doc/src/ose_app.xml @@ -0,0 +1,37 @@ +<?xml version="1.0" encoding="utf-8" ?> +<!DOCTYPE appref SYSTEM "appref.dtd"> + +<appref> + <header> + <copyright> + <year>2014</year><year>2014</year> + <holder>Ericsson AB. All Rights Reserved.</holder> + </copyright> + <legalnotice> + The contents of this file are subject to the Erlang Public License, + Version 1.1, (the "License"); you may not use this file except in + compliance with the License. You should have received a copy of the + Erlang Public License along with this software. If not, it can be + retrieved online at http://www.erlang.org/. + + Software distributed under the License is distributed on an "AS IS" + basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + the License for the specific language governing rights and limitations + under the License. + + </legalnotice> + + <title>Enea OSE</title> + <prepared></prepared> + <docno></docno> + <date></date> + <rev></rev> + </header> + <app>ose</app> + <appsummary>The OSE Application</appsummary> + <description> + <p>The OSE application contains modules and documentation that only + applies when running Erlang/OTP on Enea OSE.</p> + </description> + +</appref> diff --git a/lib/ose/doc/src/ose_erl_driver.xml b/lib/ose/doc/src/ose_erl_driver.xml new file mode 100644 index 0000000000..1d89d7aeea --- /dev/null +++ b/lib/ose/doc/src/ose_erl_driver.xml @@ -0,0 +1,110 @@ +<?xml version="1.0" encoding="utf-8" ?> +<!DOCTYPE cref SYSTEM "cref.dtd"> + +<cref> + <header> + <copyright> + <year>2013</year><year>2014</year> + <holder>Ericsson AB. All Rights Reserved.</holder> + </copyright> + <legalnotice> + The contents of this file are subject to the Erlang Public License, + Version 1.1, (the "License"); you may not use this file except in + compliance with the License. You should have received a copy of the + Erlang Public License along with this software. If not, it can be + retrieved online at http://www.erlang.org/. + + Software distributed under the License is distributed on an "AS IS" + basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + the License for the specific language governing rights and limitations + under the License. + + </legalnotice> + + <title>erl_driver for Enea OSE</title> + <prepared>Lukas Larsson</prepared> + <docno></docno> + <date>2014-01-08</date> + <rev>A</rev> + <file>ose_erl_driver.xml</file> + </header> + <lib>ose_erl_driver</lib> + <libsummary>Linked-in drivers in Enea OSE</libsummary> + <description> + <p>Writing Linked-in drivers that also work on Enea OSE is very similar for + how you would do it for Unix. The difference from Unix is that + driver_select, ready_input and ready_output all work with signals + instead of file descriptors. This means that the driver_select is + used to specify which type of signal should trigger calls to + ready_input/ready_output. The functions described below are available + to driver programmers on Enea OSE to facilitate this. + </p> + </description> + <section> + <title>DATA TYPES</title> + + <taglist> + <tag><marker id="union_SIGNAL"/>union SIGNAL</tag> + <item>See the Enea OSE SPI documentation for a description.</item> + <tag><marker id="SIGSELECT"/>SIGSELECT</tag> + <item>See the Enea OSE SPI documentation for a description.</item> + <tag><marker id="ErlDrvEvent"/>ErlDrvEvent</tag> + <item>The <c>ErlDrvEvent</c> is a handle to a signal number and id combination. It is passed to <seealso marker="erts:erl_driver#driver_select">driver_select(3)</seealso>.</item> + <tag><marker id="ErlDrvOseEventId"/>ErlDrvOseEventId</tag> + <item>This is the id used to associate a specific signal to a + certain driver instance. </item> + </taglist> + </section> + <funcs> + <func> + <name><ret>union SIGNAL *</ret><nametext>erl_drv_ose_get_signal(ErlDrvEvent drv_event)</nametext></name> + <desc> + <marker id="erl_drv_ose_get_signal"></marker> + <p>Fetch the next signal associated with <c>drv_event</c>. + Signals will be returned in the order which they were received and + when no more signals are available <c>NULL</c> will be returned. + Use this function in the ready_input/ready_output callbacks + to get signals.</p> + </desc> + </func> + <func> + <name><ret>ErlDrvEvent</ret><nametext>erl_drv_ose_event_alloc(SIGSELECT signo, ErlDrvOseEventId id, ErlDrvOseEventId (*resolve_signal)(union SIGNAL* sig), void *extra)</nametext></name> + <desc> + <marker id="erl_drv_ose_event_alloc"></marker> + <p>Create a new <c>ErlDrvEvent</c> associated with <c>signo</c>, + <c>id</c> and uses the <c>resolve_signal</c> function to extract + the <c>id</c> from a signal with <c>signo</c>. The <c>extra</c> + parameter can be used for additional data. See + <seealso marker="ose_signals_chapter#driver"> + Signals in a Linked-in driver</seealso> in the OSE User's Guide. + </p> + </desc> + </func> + <func> + <name><ret>void</ret><nametext>erl_drv_ose_event_free(ErlDrvEvent drv_event)</nametext></name> + <desc> + <marker id="erl_drv_ose_event_free"></marker> + <p>Free a <c>ErlDrvEvent</c>. This should always be done in the + <seealso marker="erts:driver_entry#stop_select">stop_select</seealso> + callback when the event is no longer being used.</p> + </desc> + </func> + <func> + <name><ret>void</ret><nametext>erl_drv_ose_event_fetch(ErlDrvEvent drv_event, SIGSELECT *signo, ErlDrvOseEventId *id, void **extra)</nametext></name> + <desc> + <marker id="erl_drv_ose_event_fetch"></marker> + <p>Write the signal number, id and any extra data associated with <c>drv_event</c> + into <c>*signo</c> and <c>*id</c> respectively. <c>NULL</c> can be + also passed as <c>signo</c> or <c>id</c> in order to ignore that field. + </p> + </desc> + </func> + </funcs> + <section> + <title>SEE ALSO</title> + <p> + <seealso marker="erts:driver_entry">driver_entry(3)</seealso>, + <seealso marker="erts:erl_driver">erl_driver(3)</seealso> + </p> + </section> +</cref> diff --git a/lib/ose/doc/src/ose_intro.xml b/lib/ose/doc/src/ose_intro.xml new file mode 100644 index 0000000000..b5e3ef8b33 --- /dev/null +++ b/lib/ose/doc/src/ose_intro.xml @@ -0,0 +1,153 @@ +<?xml version="1.0" encoding="utf-8" ?> +<!DOCTYPE chapter SYSTEM "chapter.dtd"> + +<chapter> + <header> + <copyright> + <year>2013</year><year>2014</year> + <holder>Ericsson AB. All Rights Reserved.</holder> + </copyright> + <legalnotice> + The contents of this file are subject to the Erlang Public License, + Version 1.1, (the "License"); you may not use this file except in + compliance with the License. You should have received a copy of the + Erlang Public License along with this software. If not, it can be + retrieved online at http://www.erlang.org/. + + Software distributed under the License is distributed on an "AS IS" + basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + the License for the specific language governing rights and limitations + under the License. + + </legalnotice> + + <title>Introduction</title> + <prepared>Lukas Larsson</prepared> + <docno></docno> + <date>2014-01-08</date> + <rev>A</rev> + <file>ose_intro.xml</file> + </header> + + <section> + <title>Features</title> + </section> + + <section> + <title>Starting Erlang/OTP</title> + <p> + Starting Erlang/OTP on OSE is not as simple as on Unix/Windows (yet). + First of all you have to explicitly use the beam (or beam.smp) executables + found in erts-X.Y.Z/bin as the load module that you run. This in turn + means that you have to supply the raw beam arguments to the emulator + when starting. Fortunately <c>erl</c> on Unix/Windows has a + undocumented flag called <c>-emu_args_exit</c> that can be used to + figure out what the arguments to beam look like. For example:</p> + <code># erl +Mut false +A 10 +S 4:4 +Muycs256 +P 2096 +Q 2096 -emu_args_exit +-Mut +false +-A +10 +-S +4:4 +-Muycs256 +-P +2096 +-Q +2096 +-- +-root +/usr/local/lib/erlang +-progname +erl +-- +-home +/home/erlang +--</code> + <p> + The arguments are printed on seperate lines to make it possible to know + what has to be quoted with ". Each line is one quotable unit. + So taking the arguments above you can supply them to pm_create or + just execute directly on the command line. For example:</p> + <code>rtose@acp3400> pm_install erlang /mst/erlang/erts-6.0/bin/beam.smp +rtose@acp3400> pm_create -c ARGV="-Mut false -A 10 -S 4:4 -Muycs256 -P 2096 -Q 2099 -- -root /mst/erlang -progname erl -- -home /mst/erlang --" erlang +pid: 0x110059 +rtose@acp3400> pm_start 0x110059</code> + <p> + Also note that since we are running erl to figure out the arguments on a + seperate machine the paths have to be updated. In the example above + <c>/usr/local/lib/erlang</c> was replaced by <c>/mst/erlang/</c>. The + goal is to in future releases not have to do the special argument handling + but for now (OTP 17.0) you have to do it. + </p> + <note> + Because of a limitation in the way the OSE handles stdio when starting + load modules using pm_install/create the Erlang shell only reads every + other command from stdin. However if you start Erlang using run_erl + you do not have this problem. So it is highly recommended that you + start Erlang using run_erl. + </note> + </section> + + <section> + <title>run_erl and to_erl</title> + <p> + In OSE run_erl and to_erl are combined into a single load module called + run_erl_lm. Installing and starting the load module will add two new + shell commands called run_erl and to_erl. They work in exactly the same + way as the unix variants of run_erl and to_erl, except that the read + and write pipes have to be placed under the /pipe vm. One additional + option also exists to run_erl on ose: + <taglist> + <tag><c>-block Name</c></tag> + <item>The name of the install handle and block that will be created/used by + installing and exectuting the first part of the command. If nothing + if given the basename of the load module will be used for this value. + Example: + <code>pm_install erlang /path/to/erlang/vm/beam.smp +run_erl -daemon -block erlang /pipe/ /mst/erlang_logs/ "beam.smp -A 1 -- -root /mst/erlang -- -home /mst --"</code> + </item> + </taglist> + The same argument munching as when starting Erlang/OTP without run_erl + has to be done. If <c>-daemon</c> is given then all error printouts + are sent to the ramlog. + See also + <seealso marker="erts:run_erl">run_erl</seealso> for more details. + </p> + <p> + Below is an example of how to get started with <c>run_erl_lm</c>. + <code>rtose@acp3400> pm_install run_erl_lm /mst/erlang/erts-6.0/bin/run_erl_lm +rtose@acp3400> pm_create run_erl_lm +pid: 0x1c005d +rtose@acp3400> pm_start 0x1c005d +rtose@acp3400> mkdir /mst/erlang_log +rtose@acp3400> run_erl -daemon /pipe/ /mst/erlang_log/ "/mst/erlang/erts-6.0/bin/beam.smp -A 1 -- -root /mst/erlang -- -home /mst --" +rtose@acp3400> to_erl +Attaching to /pipe/erlang.pipe.1 (^C to exit) +os:type(). +{ose,release} +2> +'to_erl' terminated.</code> + Note that Ctrl-C is used instead of Ctrl-D to exit the to_erl shell. + </p> + </section> + + <section> + <title>epmd</title> + <p> + In OSE epmd will not be started automatically so if you want to use + Erlang distribution you have to manually start epmd. + </p> + </section> + + <section> + <title>VM Process Priorities</title> + <p> + It is possible to set the priorities you want for the OSE processes that + thr emulator creates in the lmconf. An example of how to do it can be + found in the default lmconf file in + $ERL_TOP/erts/emulator/sys/ose/beam.lmconf. + </p> + </section> + +</chapter> diff --git a/lib/ose/doc/src/ose_signals_chapter.xml b/lib/ose/doc/src/ose_signals_chapter.xml new file mode 100644 index 0000000000..ff501777cc --- /dev/null +++ b/lib/ose/doc/src/ose_signals_chapter.xml @@ -0,0 +1,239 @@ +<?xml version="1.0" encoding="utf-8" ?> +<!DOCTYPE chapter SYSTEM "chapter.dtd"> + +<chapter> + <header> + <copyright> + <year>2013</year><year>2014</year> + <holder>Ericsson AB. All Rights Reserved.</holder> + </copyright> + <legalnotice> + The contents of this file are subject to the Erlang Public License, + Version 1.1, (the "License"); you may not use this file except in + compliance with the License. You should have received a copy of the + Erlang Public License along with this software. If not, it can be + retrieved online at http://www.erlang.org/. + + Software distributed under the License is distributed on an "AS IS" + basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + the License for the specific language governing rights and limitations + under the License. + + </legalnotice> + + <title>Interacting with Enea OSE</title> + <prepared>Lukas Larsson</prepared> + <docno></docno> + <date>2014-01-08</date> + <rev>A</rev> + <file>ose_signals_chapter.xml</file> + </header> + + <marker id="introduction"></marker> + <section> + <title>Introduction</title> + <p>The main way which programs on Enea OSE interact is through the + usage of message passing, much the same way as Erlang processes + communicate. There are two ways in which an Erlang programmer can + interact with the signals sent from other Enea OSE processes; either + through the provided <c>ose</c> module, or by writing a custom linked-in + driver. This User's Guide describes and provides examples for both + approaches. + </p> + </section> + + <marker id="erlang"></marker> + <section> + <title>Signals in Erlang</title> + <p>Erlang/OTP on OSE provides a erlang module called + <seealso marker="ose:ose">ose</seealso> that can be used to interact + with other OSE processes using message passing. The api in the module + is very similar to the native OSE api, so for details of how the + functions work please refer to the official OSE documenation. Below + is an example usage of the API. + </p> + <code>1> P1 = ose:open("p1"). +#Port>0.344> +2> ose:hunt(P1,"p2"). +{#Port>0.344>,1} +3> P2 = ose:open("p2"). +#Port>0.355> +4> flush(). +Shell got {mailbox_up,#Port>0.344>,{#Port>0.344>,1},852189} +ok +5> ose:listen(P1,[1234]). +ok +6> ose:send(P2,ose:get_id(P1),1234,>>"hello">>). +ok +7> flush(). +Shell got {message,#Port>0.344>,{852189,1245316,1234,>>"hello">>}} +ok</code> + </section> + + <marker id="driver"></marker> + <section> + <title>Signals in a Linked-in driver</title> + <p> + Writing Linked-in drivers for OSE is very similar to how it is done + for Unix/Windows. It is only the way in which the driver subscribes + and consumed external events that is different. In Unix (and Windows) + file descriptiors (and Event Objects) are used to select on. On OSE + we use signals to deliver the same functionality. There are two large + differences between a signal and an fd. + </p> + <p> + In OSE it is not possible for a signal number to be a unique identifier + for a resource in the same way as an fd is. For example; let's say we + implement a driver that does an asynchronous hunt that uses signal + number 1234 as the hunt_sig. If we want to be able to have multiple + hunt ports running at the same time we have to have someway of routing + the signal to the correct port. This is achieved by supplying a secondary + id that can be retrieved through the meta-data or payload of the signal, + e.g: + <code>ErlDrvEvent event = erl_drv_ose_event_alloc(1234,port,resolver);</code> + The event you get back from + <seealso marker="ose_erl_driver#erl_drv_ose_event_alloc"> + erl_drv_ose_event_alloc</seealso> can then be used by + <seealso marker="erts:erl_driver#driver_select">driver_select</seealso> + to subscribe to signals. The first argument is just the signal number + that we are interested in. The second is the id that we choose to use, + in this case the port id that we got in the + <seealso marker="erts:driver_entry#start">start</seealso> callback is + used. The third argument is a function pointer to a function that can + be used to figure out the id from a given signal. The fourth argument can + point to any additional data you might want to associate with the event. + There is a complete. You can examine the data contained in the event with + <seealso marker="ose_erl_driver#erl_drv_ose_event_fetch">erl_drv_ose_event_fetch</seealso> + , eg: + <code>erl_drv_ose_event_fetch(event, &signal, &port, (void **)&extra);</code> + example of what this could look like in + <seealso marker="#example">the next section</seealso>. + <note>It is very important to issue the driver_select call before + any of the signals you are interested in are sent. If driver_select + is called after the signal is sent, there is a high probability that it + will be lost.</note> + </p> + <p> + The other difference from unix is that in OSE the payload of the event + (i.e. the signal data) is already received when the ready_output/input + callbacks are called. This means that you access the data of a signal + by calling <seealso marker="ose_erl_driver#erl_drv_ose_get_signal"> + erl_drv_ose_get_signal</seealso>. Additionally multiple signals might be + associated with the event, so you should call + <seealso marker="ose_erl_driver#erl_drv_ose_get_signal"> + erl_drv_ose_get_signal</seealso> until <c>NULL</c> is returned. + </p> + </section> + + <marker id="example"></marker> + <section> + <title>Example Linked-in driver</title> +<code>#include "erl_driver.h" +#include "ose.h" + +struct huntsig { + SIGSELECT signo; + ErlDrvPort port; +}; + +union SIGNAL { + SIGSELECT signo; + struct huntsig; +} + +/* Here we have to get the id from the signal. In this case we use the + port id since we have control over the data structure of the signal. + It is however possible to use anything in here. The only restriction + is that the same id has to be used for all signals of the same number.*/ +ErlDrvOseEventId resolver(union SIGNAL *sig) { + return (ErlDrvOseEventId)sig->huntsig.port; +} + +static int drv_init(void) { return 0; }; + +static ErlDrvData drv_start(ErlDrvPort port, char *command) { + return (ErlDrvData)port; +} + +static ErlDrvSSizeT control(ErlDrvData driver_data, unsigned int cmd, + char *buf, ErlDrvSizeT len, + char **rbuf, ErlDrvSizeT rlen) { + ErlDrvPort port = (ErlDrvPort)driver_data; + + /* An example of extra data to associate with the event */ + char *extra_data = driver_alloc(80); + snprintf("extra_data, "Event, sig_no: 1234, and port: %d", port); + + /* Create a new event to select on */ + ErlDrvOseEvent evt = erl_drv_ose_event_alloc(1234,port,resolver, extra_data); + + /* Make sure to do the select call _BEFORE_ the signal arrives. + The signal might get lost if the hunt call is done before the + select. */ + driver_select(port,evt,ERL_DRV_READ|ERL_DRV_USE,1); + + union SIGNAL *sig = alloc(sizeof(union SIGNAL),1234); + sig->huntsig.port = port; + hunt("testprocess",0,NULL,&sig); + return 0; +} + +static void ready_input(ErlDrvData driver_data, ErlDrvEvent evt) { + char *extra_data; + /* Get the first signal payload from the event */ + union SIGNAL *sig = erl_drv_ose_get_signal(evt); + ErlDrvPort port = (ErlDrvPort)driver_data; + while (sig != NULL) { + if (sig->signo == 1234) { + /* Print out the string we added as the extra parameter */ + erl_drv_ose_event_fetch(evt, NULL, NULL, (void **)&extra_data); + printf("We've received: %s\n", extra_data); + + /* If it is our signal we send a message with the sender of the signal + to the controlling erlang process */ + ErlDrvTermData reply[] = { ERL_DRV_UINT, (ErlDrvUInt)sender(&sig) }; + erl_drv_send_term(port,reply,sizeof(reply) / sizeof(reply[0])); + } + + /* Cleanup the signal and deselect on the event. + Note that the event itself has to be free'd in the stop_select + callback. */ + free_buf(&sig); + driver_select(port,evt,ERL_DRV_READ|ERL_DRV_USE,0); + + /* There could be more than one signal waiting in this event, so + we have to loop until sig == NULL */ + sig = erl_drv_ose_get_signal(evt); + } +} + +static void stop_select(ErlDrvEvent event, void *reserved) +{ + /* Free the extra_data */ + erl_drv_ose_event_fetch(evt, NULL, NULL, (void **)&extra_data); + driver_free(extra_data); + + /* Free the event itself */ + erl_drv_ose_event_free(event); +} + +/** + * Setup the driver entry for the Erlang runtime + **/ +ErlDrvEntry ose_signal_driver_entry = { + .init = drv_init, + .start = drv_start, + .stop = drv_stop, + .ready_input = ready_input, + .driver_name = DRIVER_NAME, + .control = control, + .extended_marker = ERL_DRV_EXTENDED_MARKER, + .major_version = ERL_DRV_EXTENDED_MAJOR_VERSION, + .minor_version = ERL_DRV_EXTENDED_MINOR_VERSION, + .driver_flags = ERL_DRV_FLAG_USE_PORT_LOCKING, + .stop_select = stop_select +}; +</code> + </section> + +</chapter> diff --git a/lib/ose/doc/src/part.xml b/lib/ose/doc/src/part.xml new file mode 100644 index 0000000000..250bb11f96 --- /dev/null +++ b/lib/ose/doc/src/part.xml @@ -0,0 +1,38 @@ +<?xml version="1.0" encoding="utf-8" ?> +<!DOCTYPE part SYSTEM "part.dtd"> + +<part xmlns:xi="http://www.w3.org/2001/XInclude"> + <header> + <copyright> + <year>2014</year> + <year>2014</year> + <holder>Ericsson AB, All Rights Reserved</holder> + </copyright> + <legalnotice> + The contents of this file are subject to the Erlang Public License, + Version 1.1, (the "License"); you may not use this file except in + compliance with the License. You should have received a copy of the + Erlang Public License along with this software. If not, it can be + retrieved online at http://www.erlang.org/. + + Software distributed under the License is distributed on an "AS IS" + basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + the License for the specific language governing rights and limitations + under the License. + + The Initial Developer of the Original Code is Ericsson AB. + </legalnotice> + + <title>OSE User's Guide</title> + <prepared>Lukas Larsson</prepared> + <docno></docno> + <date>2014-01-08</date> + <rev>1.0</rev> + <file>part.xml</file> + </header> + <description> + <p><em>OSE</em>.</p> + </description> + <xi:include href="ose_intro.xml"/> + <xi:include href="ose_signals_chapter.xml"/> +</part> diff --git a/lib/ose/doc/src/ref_man.xml b/lib/ose/doc/src/ref_man.xml new file mode 100644 index 0000000000..54c1182fcb --- /dev/null +++ b/lib/ose/doc/src/ref_man.xml @@ -0,0 +1,39 @@ +<?xml version="1.0" encoding="utf-8" ?> +<!DOCTYPE application SYSTEM "application.dtd"> + +<application xmlns:xi="http://www.w3.org/2001/XInclude"> + <header> + <copyright> + <year>2014</year><year>2014</year> + <holder>Ericsson AB. All Rights Reserved.</holder> + </copyright> + <legalnotice> + The contents of this file are subject to the Erlang Public License, + Version 1.1, (the "License"); you may not use this file except in + compliance with the License. You should have received a copy of the + Erlang Public License along with this software. If not, it can be + retrieved online at http://www.erlang.org/. + + Software distributed under the License is distributed on an "AS IS" + basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + the License for the specific language governing rights and limitations + under the License. + + </legalnotice> + + <title>OSE Reference Manual</title> + <prepared>Lukas Larsson</prepared> + <docno></docno> + <date>2014-01-08</date> + <rev>1.0</rev> + <file>ref_man.xml</file> + </header> + <description> + <p>The Standard Erlang Libraries application, <em>STDLIB</em>, + contains modules for manipulating lists, strings and files etc.</p> + <br></br> + </description> + <xi:include href="ose_app.xml"/> + <xi:include href="ose.xml"/> + <xi:include href="ose_erl_driver.xml"/> +</application> diff --git a/lib/ose/ebin/.gitignore b/lib/ose/ebin/.gitignore new file mode 100644 index 0000000000..e69de29bb2 --- /dev/null +++ b/lib/ose/ebin/.gitignore diff --git a/lib/ose/include/.gitignore b/lib/ose/include/.gitignore new file mode 100644 index 0000000000..e69de29bb2 --- /dev/null +++ b/lib/ose/include/.gitignore diff --git a/lib/ose/info b/lib/ose/info new file mode 100644 index 0000000000..85c07dbe82 --- /dev/null +++ b/lib/ose/info @@ -0,0 +1,2 @@ +group: misc Miscellaneous Applications +short: Description of Enea OSE specific functionality diff --git a/lib/ose/src/Makefile b/lib/ose/src/Makefile new file mode 100644 index 0000000000..88f89578fb --- /dev/null +++ b/lib/ose/src/Makefile @@ -0,0 +1,106 @@ +# +# %CopyrightBegin% +# +# Copyright Ericsson AB 1996-2013. All Rights Reserved. +# +# The contents of this file are subject to the Erlang Public License, +# Version 1.1, (the "License"); you may not use this file except in +# compliance with the License. You should have received a copy of the +# Erlang Public License along with this software. If not, it can be +# retrieved online at http://www.erlang.org/. +# +# Software distributed under the License is distributed on an "AS IS" +# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +# the License for the specific language governing rights and limitations +# under the License. +# +# %CopyrightEnd% +# + +include $(ERL_TOP)/make/target.mk +include $(ERL_TOP)/make/$(TARGET)/otp.mk + +# ---------------------------------------------------- +# Application version +# ---------------------------------------------------- +include ../vsn.mk +VSN=$(OSE_VSN) + +# ---------------------------------------------------- +# Release directory specification +# ---------------------------------------------------- +RELSYSDIR = $(RELEASE_PATH)/lib/ose-$(VSN) + +# ---------------------------------------------------- +# Target Specs +# ---------------------------------------------------- +MODULES= \ + ose + +HRL_FILES= + +INTERNAL_HRL_FILES= + +ERL_FILES= $(MODULES:%=%.erl) + +TARGET_FILES= $(MODULES:%=$(EBIN)/%.$(EMULATOR)) $(APP_TARGET) $(APPUP_TARGET) + +APP_FILE= ose.app + +APP_SRC= $(APP_FILE).src +APP_TARGET= $(EBIN)/$(APP_FILE) + +APPUP_FILE= ose.appup + +APPUP_SRC= $(APPUP_FILE).src +APPUP_TARGET= $(EBIN)/$(APPUP_FILE) + +# ---------------------------------------------------- +# FLAGS +# ---------------------------------------------------- + +ifeq ($(NATIVE_LIBS_ENABLED),yes) +ERL_COMPILE_FLAGS += +native +endif +ERL_COMPILE_FLAGS += -I../include -I../../kernel/include -Werror + +# ---------------------------------------------------- +# Targets +# ---------------------------------------------------- + +debug opt: $(TARGET_FILES) + +clean: + rm -f $(TARGET_FILES) + rm -f core + rm -f erl_parse.erl + +docs: + +# ---------------------------------------------------- +# Special Build Targets +# ---------------------------------------------------- + +$(APP_TARGET): $(APP_SRC) ../vsn.mk + $(vsn_verbose)sed -e 's;%VSN%;$(VSN);' $< > $@ + +$(APPUP_TARGET): $(APPUP_SRC) ../vsn.mk + $(vsn_verbose)sed -e 's;%VSN%;$(VSN);' $< > $@ + +# ---------------------------------------------------- +# Release Target +# ---------------------------------------------------- +include $(ERL_TOP)/make/otp_release_targets.mk + +release_spec: opt + $(INSTALL_DIR) "$(RELSYSDIR)/src" + $(INSTALL_DATA) $(ERL_FILES) "$(RELSYSDIR)/src" + $(INSTALL_DIR) "$(RELSYSDIR)/include" + $(INSTALL_DIR) "$(RELSYSDIR)/ebin" + $(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin" + +release_docs_spec: + +# ---------------------------------------------------- +# Dependencies -- alphabetically, please +# ---------------------------------------------------- diff --git a/lib/ose/src/ose.app.src b/lib/ose/src/ose.app.src new file mode 100644 index 0000000000..60699c369b --- /dev/null +++ b/lib/ose/src/ose.app.src @@ -0,0 +1,27 @@ +%% This is an -*- erlang -*- file. +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 1996-2011. All Rights Reserved. +%% +%% The contents of this file are subject to the Erlang Public License, +%% Version 1.1, (the "License"); you may not use this file except in +%% compliance with the License. You should have received a copy of the +%% Erlang Public License along with this software. If not, it can be +%% retrieved online at http://www.erlang.org/. +%% +%% Software distributed under the License is distributed on an "AS IS" +%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +%% the License for the specific language governing rights and limitations +%% under the License. +%% +%% %CopyrightEnd% +%% +{application, ose, + [{description, "Enea OSE specific modules"}, + {vsn, "%VSN%"}, + {modules, [ose]}, + {registered,[]}, + {applications, [stdlib,kernel]}, + {env, []}, + {runtime_dependencies, ["stdlib-2.0","erts-6.0"]}]}. diff --git a/lib/ose/src/ose.appup.src b/lib/ose/src/ose.appup.src new file mode 100644 index 0000000000..6654efde16 --- /dev/null +++ b/lib/ose/src/ose.appup.src @@ -0,0 +1,22 @@ +%% -*- erlang -*- +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 1999-2013. All Rights Reserved. +%% +%% The contents of this file are subject to the Erlang Public License, +%% Version 1.1, (the "License"); you may not use this file except in +%% compliance with the License. You should have received a copy of the +%% Erlang Public License along with this software. If not, it can be +%% retrieved online at http://www.erlang.org/. +%% +%% Software distributed under the License is distributed on an "AS IS" +%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +%% the License for the specific language governing rights and limitations +%% under the License. +%% +%% %CopyrightEnd% +{"%VSN%", + [ + ], + [ + ]}. diff --git a/lib/ose/src/ose.erl b/lib/ose/src/ose.erl new file mode 100644 index 0000000000..77f11addf9 --- /dev/null +++ b/lib/ose/src/ose.erl @@ -0,0 +1,452 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 2013. All Rights Reserved. +%% +%% The contents of this file are subject to the Erlang Public License, +%% Version 1.1, (the "License"); you may not use this file except in +%% compliance with the License. You should have received a copy of the +%% Erlang Public License along with this software. If not, it can be +%% retrieved online at http://www.erlang.org/. +%% +%% Software distributed under the License is distributed on an "AS IS" +%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +%% the License for the specific language governing rights and limitations +%% under the License. +%% +%% %CopyrightEnd% +%% +%% @doc Interface module for OSE messaging and process monitoring from Erlang +%% +%% For each mailbox created through {@link open/1} a OSE phantom process with +%% that name is started. Since phantom processes are used the memory footprint +%% of each mailbox is quite small. +%% +%% To receive messages you first have to subscribe to the specific message +%% numbers that you are interested in with {@link listen/2}. The messages +%% will be sent to the Erlang process that created the mailbox. +%% +%% @end +%% +-module(ose). + +%%============================================================================== +%% Exported API +%%============================================================================== +-export([open/1, + close/1, + get_id/1, + get_name/2, + hunt/2, + dehunt/2, + attach/2, + detach/2, + send/4, + send/5, + listen/2 + ]). + +%%============================================================================== +%% Types +%%============================================================================== +-opaque mailbox() :: port(). +%% Mailbox handle. Implemented as an erlang port. + +-opaque mailbox_id() :: integer(). +%% Mailbox ID, this is the same as the process id of an OSE process. +%% An integer. + +-type message_number() :: 0..4294967295. +%% OSE Signal number + +-opaque hunt_ref() :: {mailbox(),integer()}. +%% Reference from a hunt request. This term will be included +%% in a successful hunt response. + +-opaque attach_ref() :: {mailbox(),integer()}. +%% Reference from an attach request. This term will be included +%% in the term returned when the attached mailbox disappears. + +-export_type([mailbox_id/0, + message_number/0, + mailbox/0, + hunt_ref/0, + attach_ref/0]). + +%%============================================================================== +%% Defines +%%============================================================================== +-define(DRIVER_NAME, "ose_signal_drv"). +-define(GET_SPID, 1). +-define(GET_NAME, 2). +-define(HUNT, 100). +-define(DEHUNT, 101). +-define(ATTACH, 102). +-define(DETACH, 103). +-define(SEND, 104). +-define(SEND_W_S, 105). +-define(LISTEN, 106). +-define(OPEN, 200). + +-define(INT_32BIT(Int),(is_integer(Int) andalso (Int >= 0) andalso (Int < (1 bsl 32)))). + +%%============================================================================== +%% API functions +%%============================================================================== + +%%------------------------------------------------------------------------------ +%% @doc Create a mailbox with the given name and return a port that handles +%% the mailbox. +%% +%% An OSE phantom process with the given name will be created that will send any +%% messages sent through this mailbox. Any messages sent to the new OSE process +%% will automatically be converted to an Erlang message and sent to the Erlang +%% process that calls this function. See {@link listen/2} for details about the +%% format of the message sent. +%% +%% The caller gets linked to the created mailbox. +%% +%% raises: `badarg' | `system_limit' +%% +%% @see listen/2 +%% @end +%%------------------------------------------------------------------------------ +-spec open(Name) -> Port when + Name :: iodata(), + Port :: mailbox(). +open(Name) -> + try open_port({spawn_driver,?DRIVER_NAME}, [binary]) of + Port -> + try port_command(Port,[?OPEN,Name]) of + true -> + receive + {ose_drv_reply,Port,{error,Error}} -> + close(Port), + erlang:error(Error,[Name]); + {ose_drv_reply,Port,ok} -> + Port + end + catch + error:badarg -> close(Port),erlang:error(badarg,[Name]) + end + catch + error:badarg -> erlang:error(badarg,[Name]) + end. + +%%------------------------------------------------------------------------------ +%% @doc Close a mailbox +%% +%% This kills the OSE phantom process associated with this mailbox. +%% +%% Will also consume any ``{'EXIT',Port,_}'' message from the port that comes +%% due to the port closing when the calling process traps exits. +%% +%% raises: `badarg' +%% @end +%%------------------------------------------------------------------------------ +-spec close(Port) -> ok when + Port :: mailbox(). +close(Port) when is_port(Port) -> + %% Copied from prim_inet + case erlang:process_info(self(), trap_exit) of + {trap_exit,true} -> + link(Port), + catch erlang:port_close(Port), + receive {'EXIT',Port,_} -> ok end; + {trap_exit,false} -> + catch erlang:port_close(Port), + ok + end; +close(NotPort) -> + erlang:error(badarg,[NotPort]). + +%%------------------------------------------------------------------------------ +%% @doc Get the mailbox id for the given port. +%% +%% The mailbox id is the same as the OSE process id of the OSE phantom process +%% that this mailbox represents. +%% +%% raises: `badarg' +%% @end +%%------------------------------------------------------------------------------ +-spec get_id(Port) -> Pid when + Port :: mailbox(), + Pid :: mailbox_id(). +get_id(Port) -> + try port_control(Port, ?GET_SPID, <<>>) of + <<Spid:32>> -> Spid + catch error:_Error -> + erlang:error(badarg,[Port]) + end. + +%%------------------------------------------------------------------------------ +%% @doc Get the mailbox name for the given mailbox id. +%% +%% The mailbox name is the name of the OSE process with process id Pid. +%% +%% This call will fail with badarg if the underlying system does not support +%% getting the name from a process id. +%% +%% raises: `badarg' +%% @end +%%------------------------------------------------------------------------------ +-spec get_name(Port, Pid) -> Name | undefined when + Port :: mailbox(), + Pid :: mailbox_id(), + Name :: binary(). +get_name(Port, Pid) when ?INT_32BIT(Pid) -> + try port_control(Port, ?GET_NAME, <<Pid:32>>) of + [] -> undefined; + Res -> Res + catch error:_Error -> + erlang:error(badarg,[Port,Pid]) + end; +get_name(Port, Pid) -> + erlang:error(badarg,[Port,Pid]). + + +%%------------------------------------------------------------------------------ +%% @doc Hunt for OSE process by name. +%% +%% Will send `{mailbox_up, Port, Ref, MboxId}' +%% to the calling process when the OSE process becomes available. +%% +%% Returns a reference term that can be used to cancel the hunt +%% using {@link dehunt/2}. +%% +%% raises: `badarg' +%% +%% @end +%%------------------------------------------------------------------------------ +-spec hunt(Port, HuntPath) -> Ref when + Port :: mailbox(), + HuntPath :: iodata(), + Ref :: hunt_ref(). +hunt(Port, HuntPath) -> + try port_command(Port, [?HUNT,HuntPath]) of + true -> + receive + {ose_drv_reply,Port,{error,Error}} -> + erlang:error(Error,[Port,HuntPath]); + {ose_drv_reply,Port,Ref} -> + Ref + end + catch error:_Error -> + erlang:error(badarg,[Port,HuntPath]) + end. + +%%------------------------------------------------------------------------------ +%% @doc Stop hunting for OSE process. +%% +%% If a message for this hunt has been sent but not received +%% by the calling process, it is removed from the message queue. +%% Note that this only works if the same process that did +%% the hunt does the dehunt. +%% +%% raises: `badarg' +%% +%% @see hunt/2 +%% @end +%%------------------------------------------------------------------------------ +-spec dehunt(Port, Ref) -> ok when + Port :: mailbox(), + Ref :: hunt_ref(). +dehunt(Port, {Port,Ref}) when ?INT_32BIT(Ref) -> + try port_command(Port, <<?DEHUNT:8, Ref:32>>) of + true -> + receive + {ose_drv_reply,Port,{error,enoent}} -> + %% enoent could mean that it is in the message queue + receive + {mailbox_up, Port, {Port,Ref}, _} -> + ok + after 0 -> + ok + end; + {ose_drv_reply,Port,ok} -> + ok + end + catch error:_Error -> + erlang:error(badarg,[Port,{Port,Ref}]) + end; +dehunt(Port,Ref) -> + erlang:error(badarg,[Port,Ref]). + +%%------------------------------------------------------------------------------ +%% @doc Attach to an OSE process. +%% +%% Will send `{mailbox_down, Port, Ref, MboxId}' +%% to the calling process if the OSE process exits. +%% +%% Returns a reference that can be used to cancel the attachment +%% using {@link detach/2}. +%% +%% raises: `badarg' | `enomem' +%% +%% @end +%%------------------------------------------------------------------------------ +-spec attach(Port,Pid) -> Ref when + Port :: mailbox(), + Pid :: mailbox_id(), + Ref :: attach_ref(). +attach(Port, Spid) when ?INT_32BIT(Spid) -> + try port_command(Port, <<?ATTACH:8, Spid:32>>) of + true -> + receive + {ose_drv_reply,Port,{error,Error}} -> + erlang:error(Error,[Port,Spid]); + {ose_drv_reply,Port,Ref} -> + Ref + end + catch error:_Error -> + erlang:error(badarg,[Port,Spid]) + end; +attach(Port,Spid) -> + erlang:error(badarg,[Port,Spid]). + + +%%------------------------------------------------------------------------------ +%% @doc Remove attachment to an OSE process. +%% +%% If a message for this monitor has been sent but not received +%% by the calling process, it is removed from the message queue. +%% Note that this only works of the same process +%% that did the attach does the detach. +%% +%% raises: `badarg' +%% +%% @see attach/2 +%% @end +%%------------------------------------------------------------------------------ +-spec detach(Port,Ref) -> ok when + Port :: mailbox(), + Ref :: attach_ref(). +detach(Port, {Port,Ref} ) when ?INT_32BIT(Ref) -> + try port_command(Port, <<?DETACH:8, Ref:32>>) of + true -> + receive + {ose_drv_reply,Port,{error,enoent}} -> + %% enoent could mean that it is in the message queue + receive + {mailbox_down,Port,{Port,Ref},_} -> + ok + after 0 -> + ok + end; + {ose_drv_reply,Port,ok} -> + ok + end + catch error:_Error -> + erlang:error(badarg,[Port,{Port,Ref}]) + end; +detach(Port,Ref) -> + erlang:error(badarg,[Port,Ref]). + +%%------------------------------------------------------------------------------ +%% @doc Send an OSE message. +%% +%% The message is sent from the OSE process' own ID that is: `get_id(Port)'. +%% +%% raises: `badarg' +%% +%% @see send/5 +%% @end +%%------------------------------------------------------------------------------ +-spec send(Port,Pid,SigNo,SigData) -> ok when + Port :: mailbox(), + Pid :: mailbox_id(), + SigNo :: message_number(), + SigData :: iodata(). +send(Port, Spid, SigNo, SigData) when ?INT_32BIT(Spid), ?INT_32BIT(SigNo) -> + try erlang:port_command(Port, [<<?SEND:8, Spid:32, SigNo:32>>, SigData]) of + true -> ok + catch error:_Error -> + erlang:error(badarg,[Port,Spid,SigNo,SigData]) + end; +send(Port,Spid,SigNo,SigData) -> + erlang:error(badarg,[Port,Spid,SigNo,SigData]). + + +%%------------------------------------------------------------------------------ +%% @doc Send an OSE message with different sender. +%% +%% As {@link send/4} but the sender will be `SenderPid'. +%% +%% raises: `badarg' +%% +%% @see send/4 +%% @end +%%------------------------------------------------------------------------------ +-spec send(Port,Pid,SenderPid,SigNo,SigData) -> ok when + Port :: mailbox(), + Pid :: mailbox_id(), + SenderPid :: mailbox_id(), + SigNo :: message_number(), + SigData :: iodata(). +send(Port, Spid, SenderPid, SigNo, SigData) + when ?INT_32BIT(Spid), ?INT_32BIT(SenderPid), ?INT_32BIT(SigNo) -> + try erlang:port_command(Port, [<<?SEND_W_S:8, Spid:32, SenderPid:32, + SigNo:32>>, SigData]) of + true -> ok + catch error:_Error -> + erlang:error(badarg,[Port,Spid,SenderPid,SigNo,SigData]) + end; +send(Port,Spid,SenderPid,SigNo,SigData) -> + erlang:error(badarg,[Port,Spid,SenderPid,SigNo,SigData]). + +%%------------------------------------------------------------------------------ +%% @doc Start listening for specified OSE signal numbers. +%% +%% The mailbox will send `{message,Port,{FromMboxId,ToMboxId,MsgNo,MsgData}}' +%% to the process that created the mailbox when an OSE message with any +%% of the specified `SigNos' arrives. +%% +%% Repeated calls to listen will replace the current set of signal numbers to +%% listen to. i.e +%% +%% ```1>ose:listen(MsgB,[1234,12345]). +%% ok +%% 2> ose:listen(MsgB,[1234,123456]). +%% ok.''' +%% +%% The above will first listen for signals with numbers 1234 and 12345, and then +%% replace that with only listening to 1234 and 123456. +%% +%% With the current implementation it is not possible to listen to all signal +%% numbers. +%% +%% raises: `badarg' | `enomem' +%% +%% @end +%%------------------------------------------------------------------------------ +-spec listen(Port, SigNos) -> ok when + Port :: mailbox(), + SigNos :: list(message_number()). +listen(Port, SigNos) when is_list(SigNos) -> + USSigNos = lists:usort(SigNos), + BinSigNos = try + << <<SigNo:32>> || + SigNo <- USSigNos, + ?INT_32BIT(SigNo) orelse erlang:error(badarg) + >> + catch _:_ -> + erlang:error(badarg,[Port,SigNos]) + end, + try port_command(Port, [?LISTEN, BinSigNos]) of + true -> + receive + {ose_drv_reply,Port,{error,Error}} -> + erlang:error(Error,[Port,SigNos]); + {ose_drv_reply,Port,Else} -> + Else + end + catch error:_Error -> + erlang:error(badarg,[Port,SigNos]) + end; +listen(Port, SigNos) -> + erlang:error(badarg,[Port,SigNos]). + + +%%%============================================================================= +%%% Internal functions +%%%============================================================================= diff --git a/lib/ose/test/Makefile b/lib/ose/test/Makefile new file mode 100644 index 0000000000..7e2080ba38 --- /dev/null +++ b/lib/ose/test/Makefile @@ -0,0 +1,67 @@ +include $(ERL_TOP)/make/target.mk +include $(ERL_TOP)/make/$(TARGET)/otp.mk + +# ---------------------------------------------------- +# Target Specs +# ---------------------------------------------------- + +MODULES= \ + ose_SUITE + +ERL_FILES= $(MODULES:%=%.erl) + +TARGET_FILES= $(MODULES:%=$(EBIN)/%.$(EMULATOR)) + +INSTALL_PROGS= $(TARGET_FILES) + +# ---------------------------------------------------- +# Release directory specification +# ---------------------------------------------------- +RELSYSDIR = $(RELEASE_PATH)/ose_test + +# ---------------------------------------------------- +# FLAGS +# ---------------------------------------------------- + +ERL_MAKE_FLAGS += +ERL_COMPILE_FLAGS += -I$(ERL_TOP)/lib/test_server/include \ + -I$(ERL_TOP)/lib/kernel/include + +EBIN = . + +EMAKEFILE=Emakefile +COVERFILE=ose.cover + +# ---------------------------------------------------- +# Targets +# ---------------------------------------------------- + +make_emakefile: + $(ERL_TOP)/make/make_emakefile $(ERL_COMPILE_FLAGS) -o$(EBIN) $(MODULES) \ + > $(EMAKEFILE) + +tests debug opt: make_emakefile + erl $(ERL_MAKE_FLAGS) -make + +clean: + rm -f $(EMAKEFILE) + rm -f $(TARGET_FILES) + rm -f core + +docs: + +# ---------------------------------------------------- +# Release Target +# ---------------------------------------------------- +include $(ERL_TOP)/make/otp_release_targets.mk + +release_spec: opt + +release_tests_spec: make_emakefile + $(INSTALL_DIR) "$(RELSYSDIR)" + $(INSTALL_DATA) ose.spec $(EMAKEFILE) \ + $(ERL_FILES) $(COVERFILE) "$(RELSYSDIR)" + chmod -R u+w "$(RELSYSDIR)" + @tar cf - *_SUITE_data | (cd "$(RELSYSDIR)"; tar xf -) + +release_docs_spec: diff --git a/lib/ose/test/ose.cover b/lib/ose/test/ose.cover new file mode 100644 index 0000000000..7b846cfaf6 --- /dev/null +++ b/lib/ose/test/ose.cover @@ -0,0 +1,2 @@ +%% -*- erlang -*- +{incl_app,ose,details}. diff --git a/lib/ose/test/ose.spec b/lib/ose/test/ose.spec new file mode 100644 index 0000000000..c897e8cd16 --- /dev/null +++ b/lib/ose/test/ose.spec @@ -0,0 +1 @@ +{suites,"../ose_test",all}. diff --git a/lib/ose/test/ose_SUITE.erl b/lib/ose/test/ose_SUITE.erl new file mode 100644 index 0000000000..7e81b19894 --- /dev/null +++ b/lib/ose/test/ose_SUITE.erl @@ -0,0 +1,765 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 1998-2013. All Rights Reserved. +%% +%% The contents of this file are subject to the Erlang Public License, +%% Version 1.1, (the "License"); you may not use this file except in +%% compliance with the License. You should have received a copy of the +%% Erlang Public License along with this software. If not, it can be +%% retrieved online at http://www.erlang.org/. +%% +%% Software distributed under the License is distributed on an "AS IS" +%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +%% the License for the specific language governing rights and limitations +%% under the License. +%% +%% %CopyrightEnd% +%% +-module(ose_SUITE). + +%-compile(export_all). + +-export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1, + init_per_group/2,end_per_group/2,init_per_testcase/2, + end_per_testcase/2]). +-export([ + basic/1,stress/1,multi_msg_numbers/1,multi_mailboxes/1, + hunt/1,multi_hunt/1,dehunt/1,multi_dehunt/1, + attach/1,multi_attach/1,detach/1,multi_detach/1, + open_errors/1,close_errors/1,get_id_errors/1,get_name_errors/1, + hunt_errors/1,dehunt_errors/1,attach_errors/1,detach_errors/1, + send_errors/1,send_w_s_errors/1,listen_errors/1 + ]). + +-define(INTERFACE,ose). + + +init_per_testcase(_Func, Config) -> + Config. +end_per_testcase(_Func, _Config) -> + ok. + +suite() -> [{timeout,{30,seconds}}]. + +all() -> + [ + basic,stress,multi_msg_numbers,multi_mailboxes, + hunt,multi_hunt,dehunt,multi_dehunt, + attach,multi_attach,detach,multi_detach, + + open_errors,close_errors,get_id_errors,get_name_errors, + hunt_errors,dehunt_errors,attach_errors,detach_errors, + send_errors,send_w_s_errors,listen_errors + ]. + +groups() -> + []. + +init_per_suite(Config) -> + case os:type() of + {ose,_} -> + Config; + _Else -> + {skip,"Only run on OSE"} + end. + +end_per_suite(_Config) -> + ok. + +init_per_group(_GroupName, Config) -> + Config. + +end_per_group(_GroupName, Config) -> + Config. + +basic(_Config) -> + + [P1,P2] = multi_open(2,[42]), + P1Id = ?INTERFACE:get_id(P1), + P2Id = ?INTERFACE:get_id(P2), + + ok = ?INTERFACE:send(P2,P1Id,42,<<"ping">>), + receive + {message,P1,V1} -> + {P2Id,P1Id,42,<<"ping">>} = V1, + ?INTERFACE:send(P1,P2Id,42,<<"pong">>); + Else1 -> + ct:fail({got_wrong_message,Else1}) + end, + + receive + {message,P2,V2} -> + {P1Id,P2Id,42,<<"pong">>} = V2; + Else2 -> + ct:fail({got_wrong_message,Else2}) + end, + + ?INTERFACE:close(P1), + ?INTERFACE:close(P2). + +%% Send 1000 messages and see if we can cope and that msg order is preserved +stress(_Config) -> + + Iterations = 1000, + + [P1,P2] = multi_open(2,[42]), + P1Id = ?INTERFACE:get_id(P1), + P2Id = ?INTERFACE:get_id(P2), + + spawn(fun() -> + n(fun(N) -> + Msg = [<<"ping">>|integer_to_list(N)], + ?INTERFACE:send(P2,P1Id,42,Msg) + end,Iterations) + end), + timer:sleep(100), + n(fun(N) -> + receive + {message,P1,Value} -> + Int = integer_to_binary(N), + {P2Id,P1Id,42,<<"ping",Int/binary>>} = Value, + ok; + Else -> + ct:fail({got_wrong_message,Else}) + end + end,Iterations), + + ?INTERFACE:close(P1), + ?INTERFACE:close(P2). + +%% Listen to 1000 different message numbers and send some random messages +multi_msg_numbers(_Config) -> + + Iterations = 100, + + [P1,P2] = multi_open(2,lists:seq(2000,3000)), + P1Id = ?INTERFACE:get_id(P1), + + n(fun(_) -> + Num = random:uniform(1000)+2000, + ?INTERFACE:send(P2,P1Id,Num,<<"ping",(integer_to_binary(Num))/binary>>) + end,Iterations), + + n(fun(_) -> + receive + {message,P1,{_,_,Id,<<"ping",Num/binary>>}} when Id > 2000; + Id =< 3000 -> + Id = binary_to_integer(Num), + ok; + Else -> + ct:fail({got_wrong_message,Else}) + end + end,Iterations), + + ?INTERFACE:close(P1), + ?INTERFACE:close(P2). + + +%% Create 100 mailboxes and send messages to them +multi_mailboxes(_Config) -> + + Mailboxes = 100, + + [P1|MBs] = multi_open(Mailboxes,[42]), + + [?INTERFACE:send(P1,?INTERFACE:get_id(P),42,[<<"ping">>,?INTERFACE:get_name(P,?INTERFACE:get_id(P))]) || P <- MBs], + + [receive + {message,P,Value} -> + Name = ?INTERFACE:get_name(P,?INTERFACE:get_id(P)), + {_,_,42,<<"ping",Name/binary>>} = Value, + ok + end || P <- MBs], + + [?INTERFACE:close(P) || P <- [P1|MBs]], + ok. + +hunt(_Config) -> + [P1,P2] = multi_open(2,[]), + + Ref = ?INTERFACE:hunt(P1,"p2"), + receive + {mailbox_up,P1,Ref,Pid} -> + Pid = ?INTERFACE:get_id(P2), + ?INTERFACE:close(P1), + ?INTERFACE:close(P2); + Else -> + ct:fail({got_wrong_message,Else,Ref}) + end. + +multi_hunt(_Config) -> + + Iterations = 100, + + P = ?INTERFACE:open("p"), + + Refs = [?INTERFACE:hunt(P,"p"++integer_to_list(N))|| N <- lists:seq(1,Iterations)], + + Pids = [begin + Prt = ?INTERFACE:open("p"++integer_to_list(N)), + Pid = ?INTERFACE:get_id(Prt), + ?INTERFACE:close(Prt), + Pid + end || N <- lists:seq(1,Iterations)], + + [receive + {mailbox_up,P,Ref,Pid} -> + ok + after 10 -> + ct:fail({did_not_get,Pid,Ref}) + end || {Pid,Ref} <- lists:zip(Pids,Refs)], + ?INTERFACE:close(P). + + +dehunt(_Config) -> + [P1] = multi_open(1,[]), + Ref = ?INTERFACE:hunt(P1,"p2"), + receive + _Else -> ct:fail({got,_Else}) + after 1000 -> + ok + end, + P2 = ?INTERFACE:open("p2"), + + % Make sure any messages are sent + receive after 10 -> ok end, + + ok = ?INTERFACE:dehunt(P1,Ref), + + % Make sure no messages are received + receive + _Else2 -> ct:fail({got,_Else2}) + after 1000 -> + ?INTERFACE:close(P1), + ?INTERFACE:close(P2) + end. + +%%% +%%% This testcase basically: +%%% spawn 10 processes that in parallel +%%% adds some hunts for different OSE processes +%%% maybe create hunted OSE process +%%% dehunt half of the hunts +%%% create more hunts +%%% if not created create hunted OSE process +%%% veryify that all expected hunt messages are received +%%% verify that all processes exited correctly +%%% +%%% This complex test is done to make sure that the internal handling +%%% of dehunt works as expected. +%%% +multi_dehunt(_Config) -> + [P1] = multi_open(1,[]), + + Scenario = + fun(Iterations) -> + + Hunted = "p"++integer_to_list(Iterations), + %% Start a couple of hunts + Refs = [?INTERFACE:hunt(P1,Hunted) || _ <- lists:seq(1,Iterations)], + + %% We alternate if the process is opened before or after the dehunt + P2O = if Iterations rem 2 == 0 -> + ?INTERFACE:open(Hunted); + true -> + undefined + end, + + %% Remove half of them + {RemRefs,_} = lists:mapfoldl(fun(Ref,Acc) when Acc rem 2 == 0 -> + ok = ?INTERFACE:dehunt(P1,Ref), + {[],Acc+1}; + (Ref,Acc) -> + {Ref,Acc+1} + end,0,Refs), + + %% Add some new ones + NewRefs = [?INTERFACE:hunt(P1,Hunted) + || _ <- lists:seq(1,Iterations div 4)] + ++ lists:flatten(RemRefs), + + P2 = if P2O == undefined -> + ?INTERFACE:open(Hunted); + true -> + P2O + end, + P2Id = ?INTERFACE:get_id(P2), + + %% Receive all the expected ones + lists:foreach(fun(Ref) -> + receive + {mailbox_up,P1,Ref,P2Id} -> + ok + after 1000 -> + io:format("Flush: ~p~n",[flush()]), + io:format("~p~n",[{Iterations,{did_not_get, Ref}}]), + ok = Ref + end + end,NewRefs), + + %% Check that no other have arrived + receive + _Else -> + io:format("Flush: ~p~n",[flush()]), + io:format("~p~n",[{Iterations,{got, _Else}}]), + ok = _Else + after 100 -> + ok + end, + ?INTERFACE:close(P2) + end, + + Self = self(), + + n(fun(N) -> + spawn(fun() -> Self ! + Scenario(N*25) + end), + ok + end,10), + + n(fun(_N) -> + receive ok -> ok + after 60000 -> ct:fail(failed) + end + end,10), + ?INTERFACE:close(P1). + +attach(_Config) -> + [P1,P2] = multi_open(2,[]), + + P2Id = ?INTERFACE:get_id(P2), + Ref = ?INTERFACE:attach(P1,P2Id), + ?INTERFACE:close(P2), + receive + {mailbox_down,P1,Ref,P2Id} -> + ?INTERFACE:close(P1); + _Else -> + ct:fail({got,_Else, {P1,Ref,P2Id}}) + after 1000 -> + ct:fail({did_not_get,P1,Ref,P2Id}) + end. + +multi_attach(_Config) -> + + Iterations = 100, + + [P1|Pids] = multi_open(Iterations,[]), + + Refs = [{?INTERFACE:get_id(Pid),?INTERFACE:attach(P1,?INTERFACE:get_id(Pid))} || Pid <- Pids], + + [?INTERFACE:close(Pid) || Pid <- Pids], + + [receive + {mailbox_down,P1,Ref,Pid} -> + ok + after 10000 -> + ct:fail({did_not_get,Pid,Ref}) + end || {Pid,Ref} <- Refs], + ?INTERFACE:close(P1). + +detach(_Config) -> + [P1,P2] = multi_open(2,[]), + P2Id = ?INTERFACE:get_id(P2), + Ref = ?INTERFACE:attach(P1,P2Id), + receive + _Else -> ct:fail({got,_Else}) + after 100 -> + ok + end, + + ?INTERFACE:close(P2), + + % Make sure any messages are sent + receive after 10 -> ok end, + + ?INTERFACE:detach(P1,Ref), + + % Make sure no messages are received + receive + _Else2 -> ct:fail({got,_Else2}) + after 1000 -> + ?INTERFACE:close(P1) + end. + +%%% +%%% This testcase basically: +%%% spawn 10 processes that in parallel +%%% adds some attach for different OSE processes +%%% maybe close OSE process +%%% dehunt half of the hunts +%%% create more hunts +%%% if not closed close attached OSE process +%%% veryify that all expected attach messages are received +%%% verify that all processes exited correctly +%%% +%%% This complex test is done to make sure that the internal handling +%%% of dehunt works as expected. +%%% +multi_detach(_Config) -> + [P1] = multi_open(1,[]), + + Scenario = + fun(Iterations) -> + + Attached = ?INTERFACE:open("p"++integer_to_list(Iterations)), + AttachedId = ?INTERFACE:get_id(Attached), + %% Start a couple of attachs + Refs = [?INTERFACE:attach(P1,AttachedId) || _ <- lists:seq(1,Iterations)], + + %% We alternate if the process is closed before or after the detach + P2O = if Iterations rem 2 == 0 -> + ?INTERFACE:close(Attached); + true -> + undefined + end, + + %% Remove half of them + {RemRefs,_} = lists:mapfoldl(fun(Ref,Acc) when Acc rem 2 == 0 -> + ok = ?INTERFACE:detach(P1,Ref), + {[],Acc+1}; + (Ref,Acc) -> + {Ref,Acc+1} + end,0,Refs), + + %% Add some new ones + NewRefs = [?INTERFACE:attach(P1,AttachedId) + || _ <- lists:seq(1,Iterations div 4)] + ++ lists:flatten(RemRefs), + + if P2O == undefined -> + ?INTERFACE:close(Attached); + true -> + P2O + end, + + %% Receive all the expected ones + lists:foreach(fun(Ref) -> + receive + {mailbox_down,P1,Ref,AttachedId} -> + ok + after 1000 -> + io:format("Flush: ~p~n",[flush()]), + io:format("~p~n",[{Iterations,{did_not_get, Ref}}]), + ok = Ref + end + end,NewRefs), + + %% Check that no other have arrived + receive + _Else -> + io:format("Flush: ~p~n",[flush()]), + io:format("~p~n",[{Iterations,{got, _Else}}]), + ok = _Else + after 100 -> + ok + end + end, + + Self = self(), + + n(fun(N) -> + spawn(fun() -> Self ! + Scenario(N*5) + end), + ok + end,10), + + n(fun(_N) -> + receive ok -> ok + after 60000 -> ct:fail(failed) + end + end,10), + ?INTERFACE:close(P1). + + +open_errors(_Config) -> + {'EXIT',{badarg,[{?INTERFACE,open,[inval],_}|_]}} = + (catch ?INTERFACE:open(inval)), + {'EXIT',{badarg,[{?INTERFACE,open,[["p"|1]],_}|_]}} = + (catch ?INTERFACE:open(["p"|1])), + {'EXIT',{badarg,[{?INTERFACE,open,[["p",1234]],_}|_]}} = + (catch ?INTERFACE:open(["p",1234])), + + ok. + +close_errors(_Config) -> + {'EXIT',{badarg,[{?INTERFACE,close,[inval],_}|_]}} = + (catch ?INTERFACE:close(inval)), + + P1 = ?INTERFACE:open("p1"), + ok = ?INTERFACE:close(P1), + ok = ?INTERFACE:close(P1). + + +get_id_errors(_Config) -> + {'EXIT',{badarg,[{?INTERFACE,get_id,[inval],_}|_]}} = + (catch ?INTERFACE:get_id(inval)), + + P1 = ?INTERFACE:open("p1"), + ok = ?INTERFACE:close(P1), + {'EXIT',{badarg,[{?INTERFACE,get_id,[P1],_}|_]}} = + (catch ?INTERFACE:get_id(P1)), + + ok. + +get_name_errors(_Config) -> + P1 = ?INTERFACE:open("p1"), + {'EXIT',{badarg,[{?INTERFACE,get_name,[P1,inval],_}|_]}} = + (catch ?INTERFACE:get_name(P1,inval)), + + undefined = ?INTERFACE:get_name(P1,1234), + + P2 = ?INTERFACE:open("p2"), + P2Id = ?INTERFACE:get_id(P2), + ok = ?INTERFACE:close(P1), + {'EXIT',{badarg,[{?INTERFACE,get_name,[P1,P2Id],_}|_]}} = + (catch ?INTERFACE:get_name(P1,P2Id)), + ?INTERFACE:close(P2), + + P3 = ?INTERFACE:open([255]), + <<255>> = ?INTERFACE:get_name(P3, ?INTERFACE:get_id(P3)), + ?INTERFACE:close(P3), + + ok. + +hunt_errors(_Config) -> + + {'EXIT',{badarg,[{?INTERFACE,hunt,[inval,"hello"],_}|_]}} = + (catch ?INTERFACE:hunt(inval,"hello")), + + P1 = ?INTERFACE:open("p1"), + {'EXIT',{badarg,[{?INTERFACE,hunt,[P1,["hello",12345]],_}|_]}} = + (catch ?INTERFACE:hunt(P1,["hello",12345])), + + P2 = ?INTERFACE:open(<<255>>), + P2Pid = ?INTERFACE:get_id(P2), + Ref = ?INTERFACE:hunt(P1,[255]), + receive + {mailbox_up,P1,Ref,P2Pid} -> + ok; + Else -> + ct:fail({got,Else,{mailbox_up,P1,Ref,P2Pid}}) + after 150 -> + ct:fail({did_not_get,{mailbox_up,P1,Ref,P2Pid}}) + end, + + ok = ?INTERFACE:close(P1), + ok = ?INTERFACE:close(P2), + {'EXIT',{badarg,[{?INTERFACE,hunt,[P1,["hello"]],_}|_]}} = + (catch ?INTERFACE:hunt(P1,["hello"])), + + ok. + +dehunt_errors(_Config) -> + P1 = ?INTERFACE:open("p1"), + Ref = ?INTERFACE:hunt(P1,"p2"), + + {'EXIT',{badarg,[{?INTERFACE,dehunt,[inval,Ref],_}|_]}} = + (catch ?INTERFACE:dehunt(inval,Ref)), + + {'EXIT',{badarg,[{?INTERFACE,dehunt,[P1,inval],_}|_]}} = + (catch ?INTERFACE:dehunt(P1,inval)), + + ok = ?INTERFACE:dehunt(P1,Ref), + ok = ?INTERFACE:dehunt(P1,Ref), + + ok = ?INTERFACE:close(P1), + + {'EXIT',{badarg,[{?INTERFACE,dehunt,[P1,Ref],_}|_]}} = + (catch ?INTERFACE:dehunt(P1,Ref)), + + case ?INTERFACE of + ose -> ok; + _ -> + P2 = ?INTERFACE:open("p2"), + ok = ?INTERFACE:close(P2) + end, + + receive + Else -> ct:fail({got,Else}) + after 100 -> + ok + end. + +attach_errors(_Config) -> + P1 = ?INTERFACE:open("p1"), + P2 = ?INTERFACE:open("p2"), + P2Id = ?INTERFACE:get_id(P2), + + {'EXIT',{badarg,[{?INTERFACE,attach,[inval,P2Id],_}|_]}} = + (catch ?INTERFACE:attach(inval,P2Id)), + + {'EXIT',{badarg,[{?INTERFACE,attach,[P1,[12345]],_}|_]}} = + (catch ?INTERFACE:attach(P1,[12345])), + + ok = ?INTERFACE:close(P1), + ok = ?INTERFACE:close(P2), + {'EXIT',{badarg,[{?INTERFACE,attach,[P1,P2Id],_}|_]}} = + (catch ?INTERFACE:attach(P1,P2Id)), + + ok. + +detach_errors(_Config) -> + P1 = ?INTERFACE:open("p1"), + P2 = ?INTERFACE:open("p2"), + P2Id = ?INTERFACE:get_id(P2), + + Ref = ?INTERFACE:attach(P1,P2Id), + + {'EXIT',{badarg,[{?INTERFACE,detach,[inval,Ref],_}|_]}} = + (catch ?INTERFACE:detach(inval,Ref)), + + {'EXIT',{badarg,[{?INTERFACE,detach,[P1,inval],_}|_]}} = + (catch ?INTERFACE:detach(P1,inval)), + + ok = ?INTERFACE:detach(P1,Ref), + ok = ?INTERFACE:detach(P1,Ref), + + case ?INTERFACE of + ose -> ok; + _ -> + ok = ?INTERFACE:close(P1) + end, + + ok = ?INTERFACE:close(P2), + ok = ?INTERFACE:close(P1), + + {'EXIT',{badarg,[{?INTERFACE,detach,[P1,Ref],_}|_]}} = + (catch ?INTERFACE:detach(P1,Ref)), + + receive + Else -> ct:fail({got,Else}) + after 100 -> + ok + end. + +send_errors(_Config) -> + P1 = ?INTERFACE:open("p1"), + P2 = ?INTERFACE:open("p2"), + P2Id = ?INTERFACE:get_id(P2), + + {'EXIT',{badarg,[{?INTERFACE,send,[inval,P2Id,42,"hello"],_}|_]}} = + (catch ?INTERFACE:send(inval,P2Id,42,"hello")), + {'EXIT',{badarg,[{?INTERFACE,send,[P1,inval,42,"hello"],_}|_]}} = + (catch ?INTERFACE:send(P1,inval,42,"hello")), + {'EXIT',{badarg,[{?INTERFACE,send,[P1,P2Id,inval,"hello"],_}|_]}} = + (catch ?INTERFACE:send(P1,P2Id,inval,"hello")), + {'EXIT',{badarg,[{?INTERFACE,send,[P1,P2Id,42,inval],_}|_]}} = + (catch ?INTERFACE:send(P1,P2Id,42,inval)), + + ok = ?INTERFACE:close(P2), + ok = ?INTERFACE:send(P1,P2Id,42,"hello"), + ok = ?INTERFACE:close(P1), + + {'EXIT',{badarg,[{?INTERFACE,send,[P1,P2Id,42,"hello"],_}|_]}} = + (catch ?INTERFACE:send(P1,P2Id,42,"hello")), + + receive + Else -> ct:fail({got,Else}) + after 100 -> + ok + end. + +send_w_s_errors(_Config) -> + P1 = ?INTERFACE:open("p1"), + P1Id = ?INTERFACE:get_id(P1), + P2 = ?INTERFACE:open("p2"), + P2Id = ?INTERFACE:get_id(P2), + P3 = ?INTERFACE:open("p3"), + P3Id = ?INTERFACE:get_id(P3), + + {'EXIT',{badarg,[{?INTERFACE,send,[inval,P2Id,P1Id,42,"hello"],_}|_]}} = + (catch ?INTERFACE:send(inval,P2Id,P1Id,42,"hello")), + {'EXIT',{badarg,[{?INTERFACE,send,[P2,-1,P1Id,42,"hello"],_}|_]}} = + (catch ?INTERFACE:send(P2,-1,P1Id,42,"hello")), + {'EXIT',{badarg,[{?INTERFACE,send,[P2,P2Id,1 bsl 32,42,"hello"],_}|_]}} = + (catch ?INTERFACE:send(P2,P2Id,1 bsl 32,42,"hello")), + {'EXIT',{badarg,[{?INTERFACE,send,[P2,P2Id,P1Id,inval,"hello"],_}|_]}} = + (catch ?INTERFACE:send(P2,P2Id,P1Id,inval,"hello")), + {'EXIT',{badarg,[{?INTERFACE,send,[P2,P2Id,P1Id,42,inval],_}|_]}} = + (catch ?INTERFACE:send(P2,P2Id,P1Id,42,inval)), + + ok = ?INTERFACE:close(P3), + ok = ?INTERFACE:send(P2,P3Id,P1Id,42,"hello"), + + ok = ?INTERFACE:close(P1), + ok = ?INTERFACE:send(P2,P2Id,P1Id,42,"hello"), + ok = ?INTERFACE:close(P2), + + {'EXIT',{badarg,[{?INTERFACE,send,[P1,P2Id,P1Id,42,"hello"],_}|_]}} = + (catch ?INTERFACE:send(P1,P2Id,P1Id,42,"hello")), + + receive + Else -> ct:fail({got,Else}) + after 100 -> + ok + end. + +listen_errors(_Config) -> + + P1 = ?INTERFACE:open("p1"), + P1Id = ?INTERFACE:get_id(P1), + + {'EXIT',{badarg,[{?INTERFACE,listen,[inval,[42]],_}|_]}} = + (catch ?INTERFACE:listen(inval,[42])), + {'EXIT',{badarg,[{?INTERFACE,listen,[P1,inval],_}|_]}} = + (catch ?INTERFACE:listen(P1,inval)), + {'EXIT',{badarg,[{?INTERFACE,listen,[P1,[1 bsl 33]],_}|_]}} = + (catch ?INTERFACE:listen(P1,[1 bsl 33])), + + ok = ?INTERFACE:listen(P1,[42,42,42,42,42,42,42,42,42,42,42,42,42]), + + case ?INTERFACE of + ose -> ok; + _ -> + ?INTERFACE:send(P1,P1Id,42,"hello"), + timer:sleep(50), + ?INTERFACE:listen(P1,[]), + ?INTERFACE:send(P1,P1Id,42,"hello2"), + + receive + {message,P1,42,"hello"} -> ok + end, + + receive + Else -> ct:fail({got,Else}) + after 100 -> + ok + end + end, + + ok = ?INTERFACE:close(P1), + {'EXIT',{badarg,[{?INTERFACE,listen,[P1,[42]],_}|_]}} = + (catch ?INTERFACE:listen(P1,[42])), + + ok. + +%% +%% Internal functions +%% +multi_open(N,ListenNums) -> + multi_open(N,ListenNums,[]). + +multi_open(0,_,Acc) -> + Acc; +multi_open(N,ListenNums,Acc) -> + P = ?INTERFACE:open("p"++integer_to_list(N)), + ok = ?INTERFACE:listen(P,ListenNums), + multi_open(N-1,ListenNums,[P|Acc]). + +n(_F,0) -> + ok; +n(F,N) -> + ok = F(N), + n(F,N-1). + + +flush() -> + receive + Msg -> + [Msg|flush()] + after 0 -> + [] + end. diff --git a/lib/ose/vsn.mk b/lib/ose/vsn.mk new file mode 100644 index 0000000000..78ffa4d496 --- /dev/null +++ b/lib/ose/vsn.mk @@ -0,0 +1 @@ +OSE_VSN = 1.0 diff --git a/lib/otp_mibs/src/otp_mibs.app.src b/lib/otp_mibs/src/otp_mibs.app.src index b177af0709..ebc656b0b2 100644 --- a/lib/otp_mibs/src/otp_mibs.app.src +++ b/lib/otp_mibs/src/otp_mibs.app.src @@ -23,5 +23,7 @@ {modules, [otp_mib]}, {registered, []}, {applications, [kernel, stdlib, snmp]}, - {env,[]}]}. + {env,[]}, + {runtime_dependencies, ["stdlib-2.0","snmp-4.25.1","mnesia-4.12", + "kernel-3.0","erts-6.0"]}]}. diff --git a/lib/otp_mibs/vsn.mk b/lib/otp_mibs/vsn.mk index 96d3088224..98db21c132 100644 --- a/lib/otp_mibs/vsn.mk +++ b/lib/otp_mibs/vsn.mk @@ -1,4 +1,4 @@ -OTP_MIBS_VSN = 1.0.8 +OTP_MIBS_VSN = 1.0.9 # Note: The branch 'otp_mibs' is defunct as of otp_mibs-1.0.4 and # should NOT be used again. diff --git a/lib/parsetools/doc/src/yecc.xml b/lib/parsetools/doc/src/yecc.xml index 380cac967a..7298e09c2c 100644 --- a/lib/parsetools/doc/src/yecc.xml +++ b/lib/parsetools/doc/src/yecc.xml @@ -425,9 +425,9 @@ myparser:parse_and_scan({Mod, Tokenizer, Args}) </code> Nonterminals E T F. Terminals '+' '*' '(' ')' number. Rootsymbol E. -E -> E '+' T: ['$2', '$1', '$3']. +E -> E '+' T: {'$2', '$1', '$3'}. E -> T : '$1'. -T -> T '*' F: ['$2', '$1', '$3']. +T -> T '*' F: {'$2', '$1', '$3'}. T -> F : '$1'. F -> '(' E ')' : '$2'. F -> number : '$1'. </code> @@ -438,8 +438,8 @@ Terminals '+' '*' '(' ')' number. Rootsymbol E. Left 100 '+'. Left 200 '*'. -E -> E '+' E : ['$2', '$1', '$3']. -E -> E '*' E : ['$2', '$1', '$3']. +E -> E '+' E : {'$2', '$1', '$3'}. +E -> E '*' E : {'$2', '$1', '$3'}. E -> '(' E ')' : '$2'. E -> number : '$1'. </code> <p>3. An overloaded minus operator:</p> diff --git a/lib/parsetools/src/parsetools.app.src b/lib/parsetools/src/parsetools.app.src index af62fc4f6b..9eeb8fcc05 100644 --- a/lib/parsetools/src/parsetools.app.src +++ b/lib/parsetools/src/parsetools.app.src @@ -11,7 +11,8 @@ {applications, [kernel,stdlib]}, {env, [{file_util_search_methods,[{"", ""}, {"ebin", "esrc"}, {"ebin", "src"}]} ] - } + }, + {runtime_dependencies, ["stdlib-2.0","kernel-3.0","erts-6.0"]} ] }. diff --git a/lib/parsetools/vsn.mk b/lib/parsetools/vsn.mk index d62962c54a..8fd7422c1c 100644 --- a/lib/parsetools/vsn.mk +++ b/lib/parsetools/vsn.mk @@ -1 +1 @@ -PARSETOOLS_VSN = 2.0.10 +PARSETOOLS_VSN = 2.0.11 diff --git a/lib/percept/src/percept.app.src b/lib/percept/src/percept.app.src index cf4a9fc438..f8991ee577 100644 --- a/lib/percept/src/percept.app.src +++ b/lib/percept/src/percept.app.src @@ -35,7 +35,9 @@ ]}, {registered, [percept_db,percept_port]}, {applications, [kernel,stdlib]}, - {env,[]} + {env,[]}, + {runtime_dependencies, ["stdlib-2.0","runtime_tools-1.8.14","kernel-3.0", + "inets-5.10","erts-6.0"]} ]}. diff --git a/lib/percept/vsn.mk b/lib/percept/vsn.mk index 99729c11e2..935a9d1336 100644 --- a/lib/percept/vsn.mk +++ b/lib/percept/vsn.mk @@ -1 +1 @@ -PERCEPT_VSN = 0.8.8.2 +PERCEPT_VSN = 0.8.9 diff --git a/lib/public_key/src/pubkey_cert.erl b/lib/public_key/src/pubkey_cert.erl index dc8d68c78f..ae517ca642 100644 --- a/lib/public_key/src/pubkey_cert.erl +++ b/lib/public_key/src/pubkey_cert.erl @@ -319,6 +319,8 @@ verify_fun(Otpcert, Result, UserState0, VerifyFun) -> %% %% Description: Extracts a specific extension from a list of extensions. %%-------------------------------------------------------------------- +select_extension(_, asn1_NOVALUE) -> + undefined; select_extension(_, []) -> undefined; select_extension(Id, [#'Extension'{extnID = Id} = Extension | _]) -> @@ -342,8 +344,11 @@ match_name(uniformResourceIdentifier, URI, [PermittedName | Rest]) -> incomplete -> false; {_, _, Host, _, _} -> - match_name(fun is_valid_host_or_domain/2, Host, - PermittedName, Rest) + PN = case split_uri(PermittedName) of + {_, _, PNhost, _, _} -> PNhost; + _X -> PermittedName + end, + match_name(fun is_valid_host_or_domain/2, Host, PN, Rest) end; match_name(emailAddress, Name, [PermittedName | Rest]) -> @@ -511,10 +516,10 @@ is_dir_name2(Value, Value) -> true; is_dir_name2({printableString, Value1}, {printableString, Value2}) -> string:to_lower(strip_spaces(Value1)) =:= string:to_lower(strip_spaces(Value2)); -is_dir_name2({utf8String, Value1}, String) -> %% BUGBUG FIX UTF8 conv - is_dir_name2({printableString, binary_to_list(Value1)}, String); -is_dir_name2(String, {utf8String, Value1}) -> %% BUGBUG FIX UTF8 conv - is_dir_name2(String, {printableString, binary_to_list(Value1)}); +is_dir_name2({utf8String, Value1}, String) -> + is_dir_name2({printableString, unicode:characters_to_list(Value1)}, String); +is_dir_name2(String, {utf8String, Value1}) -> + is_dir_name2(String, {printableString, unicode:characters_to_list(Value1)}); is_dir_name2(_, _) -> false. diff --git a/lib/public_key/src/pubkey_crl.erl b/lib/public_key/src/pubkey_crl.erl index eaba5bfa1b..f0df4bc3f2 100644 --- a/lib/public_key/src/pubkey_crl.erl +++ b/lib/public_key/src/pubkey_crl.erl @@ -39,7 +39,13 @@ validate(OtpCert, OtherDPCRLs, DP, {DerCRL, CRL}, {DerDeltaCRL, DeltaCRL}, CertIssuer = TBSCert#'OTPTBSCertificate'.issuer, TBSCRL = CRL#'CertificateList'.tbsCertList, CRLIssuer = TBSCRL#'TBSCertList'.issuer, - AltNames = subject_alt_names(TBSCert#'OTPTBSCertificate'.extensions), + AltNames = case pubkey_cert:select_extension(?'id-ce-subjectAltName', + TBSCert#'OTPTBSCertificate'.extensions) of + undefined -> + []; + Ext -> + Ext#'Extension'.extnValue + end, revoked_status(DP, IDP, {directoryName, CRLIssuer}, [ {directoryName, CertIssuer} | AltNames], SerialNumber, Revoked, DeltaRevoked, RevokedState1); @@ -397,16 +403,18 @@ verify_dp_name(IDPNames, DPorIssuerNames) -> match_one([], _) -> false; match_one([{Type, Name} | Names], CandidateNames) -> - Candidates = [NameName || {NameType, NameName} <- CandidateNames, NameType == Type], + Candidates = [NameName || {NameType, NameName} <- CandidateNames, + NameType == Type], case Candidates of [] -> false; - [_|_] -> case pubkey_cert:match_name(Type, Name, Candidates) of - true -> - true; - false -> - match_one(Names, CandidateNames) - end + [_|_] -> + case pubkey_cert:match_name(Type, Name, Candidates) of + true -> + true; + false -> + match_one(Names, CandidateNames) + end end. verify_dp_bools(TBSCert, IDP) -> @@ -664,6 +672,8 @@ verify_extensions([#'TBSCertList_revokedCertificates_SEQOF'{crlEntryExtensions = verify_extensions(pubkey_cert:extensions_list(Ext)) and verify_extensions(Rest); verify_extensions([]) -> true; +verify_extensions(asn1_NOVALUE) -> + true; verify_extensions([#'Extension'{critical = true, extnID = Id} | Rest]) -> case lists:member(Id, [?'id-ce-authorityKeyIdentifier', ?'id-ce-issuerAltName', @@ -689,13 +699,3 @@ authority_key_identifier(Extensions) -> Enc = extension_value(?'id-ce-authorityKeyIdentifier', 'AuthorityKeyIdentifier', Extensions), pubkey_cert_records:transform(Enc, decode). - -subject_alt_names(Extensions) -> - Enc = extension_value(?'id-ce-subjectAltName', - 'GeneralNames', Extensions), - case Enc of - undefined -> - []; - _ -> - pubkey_cert_records:transform(Enc, decode) - end. diff --git a/lib/public_key/src/public_key.app.src b/lib/public_key/src/public_key.app.src index 736a778a4b..88ef07c5a6 100644 --- a/lib/public_key/src/public_key.app.src +++ b/lib/public_key/src/public_key.app.src @@ -13,7 +13,9 @@ ]}, {applications, [asn1, crypto, kernel, stdlib]}, {registered, []}, - {env, []} + {env, []}, + {runtime_dependencies, ["stdlib-2.0","kernel-3.0","erts-6.0","crypto-3.3", + "asn1-3.0"]} ] }. diff --git a/lib/public_key/vsn.mk b/lib/public_key/vsn.mk index 3473757c5f..f0450918aa 100644 --- a/lib/public_key/vsn.mk +++ b/lib/public_key/vsn.mk @@ -1 +1 @@ -PUBLIC_KEY_VSN = 0.21 +PUBLIC_KEY_VSN = 0.22 diff --git a/lib/reltool/src/reltool.app.src b/lib/reltool/src/reltool.app.src index 4188f341f1..65fcf4aae5 100644 --- a/lib/reltool/src/reltool.app.src +++ b/lib/reltool/src/reltool.app.src @@ -34,5 +34,7 @@ ]}, {registered, []}, {applications, [stdlib, kernel]}, - {env, []} + {env, []}, + {runtime_dependencies, ["wx-1.2","tools-2.6.14","stdlib-2.0","sasl-2.4", + "kernel-3.0","erts-6.0"]} ]}. diff --git a/lib/reltool/src/reltool.hrl b/lib/reltool/src/reltool.hrl index f0d8b38519..56161a152a 100644 --- a/lib/reltool/src/reltool.hrl +++ b/lib/reltool/src/reltool.hrl @@ -164,7 +164,8 @@ applications = [] :: [app_name()], env = [] :: [{atom(), term()}], mod = undefined :: {mod_name(), [term()]} | undefined, - start_phases = undefined :: [{atom(), term()}] | undefined + start_phases = undefined :: [{atom(), term()}] | undefined, + runtime_dependencies = [] :: [string()] }). -record(regexp, {source, compiled}). diff --git a/lib/reltool/src/reltool_server.erl b/lib/reltool/src/reltool_server.erl index 97785ca7f8..98eeed5c27 100644 --- a/lib/reltool/src/reltool_server.erl +++ b/lib/reltool/src/reltool_server.erl @@ -1125,6 +1125,9 @@ parse_app_info(File, [{Key, Val} | KeyVals], AI, Status) -> start_phases -> parse_app_info(File, KeyVals, AI#app_info{start_phases = Val}, Status); + runtime_dependencies -> + parse_app_info(File, KeyVals, AI#app_info{runtime_dependencies = Val}, + Status); _ -> Status2 = reltool_utils:add_warning("Unexpected item ~p in app file ~tp.", diff --git a/lib/reltool/vsn.mk b/lib/reltool/vsn.mk index 16ec570d22..163b77dfa0 100644 --- a/lib/reltool/vsn.mk +++ b/lib/reltool/vsn.mk @@ -1 +1 @@ -RELTOOL_VSN = 0.6.4.1 +RELTOOL_VSN = 0.6.5 diff --git a/lib/runtime_tools/c_src/Makefile.in b/lib/runtime_tools/c_src/Makefile.in index 2bcb93b4dd..d46b4997f7 100644 --- a/lib/runtime_tools/c_src/Makefile.in +++ b/lib/runtime_tools/c_src/Makefile.in @@ -101,7 +101,12 @@ endif _create_dirs := $(shell mkdir -p $(OBJDIR) $(LIBDIR)) +ifneq ($(findstring ose,$(TARGET)),ose) debug opt valgrind: $(SOLIBS) $(OBJDIR) $(LIBDIR) $(NIF_LIB) +else +# We do not build this on OSE +debug opt valgrind: +endif DYNTRACE_OBJS = $(before_DTrace_OBJS) @@ -153,8 +158,10 @@ include $(ERL_TOP)/make/otp_release_targets.mk release_spec: opt $(INSTALL_DIR) "$(RELSYSDIR)/priv/obj" $(INSTALL_DIR) "$(RELSYSDIR)/priv/lib" +ifneq ($(findstring ose,$(TARGET)),ose) $(INSTALL_PROGRAM) $(DYNTRACE_OBJS) "$(RELSYSDIR)/priv/obj" $(INSTALL_PROGRAM) $(NIF_LIB) $(SOLIBS) "$(RELSYSDIR)/priv/lib" +endif release_docs_spec: diff --git a/lib/runtime_tools/doc/specs/.gitignore b/lib/runtime_tools/doc/specs/.gitignore new file mode 100644 index 0000000000..322eebcb06 --- /dev/null +++ b/lib/runtime_tools/doc/specs/.gitignore @@ -0,0 +1 @@ +specs_*.xml diff --git a/lib/runtime_tools/doc/src/Makefile b/lib/runtime_tools/doc/src/Makefile index 51d93df418..07c63197e9 100644 --- a/lib/runtime_tools/doc/src/Makefile +++ b/lib/runtime_tools/doc/src/Makefile @@ -40,7 +40,7 @@ RELSYSDIR = $(RELEASE_PATH)/lib/$(APPLICATION)-$(VSN) # Target Specs # ---------------------------------------------------- XML_APPLICATION_FILES = ref_man.xml -XML_REF3_FILES = dbg.xml dyntrace.xml erts_alloc_config.xml +XML_REF3_FILES = dbg.xml dyntrace.xml erts_alloc_config.xml system_information.xml XML_REF6_FILES = runtime_tools_app.xml XML_PART_FILES = part_notes.xml part_notes_history.xml part.xml @@ -71,12 +71,20 @@ HTML_REF_MAN_FILE = $(HTMLDIR)/index.html TOP_PDF_FILE = $(PDFDIR)/$(APPLICATION)-$(VSN).pdf +SPECS_FILES = $(XML_REF3_FILES:%.xml=$(SPECDIR)/specs_%.xml) + +TOP_SPECS_FILE = specs.xml + # ---------------------------------------------------- # FLAGS # ---------------------------------------------------- XML_FLAGS += DVIPS_FLAGS += +SPECS_ESRC = ../../src + +SPECS_FLAGS = -I../../include -I../../../kernel/src + # ---------------------------------------------------- # Targets # ---------------------------------------------------- diff --git a/lib/runtime_tools/doc/src/ref_man.xml b/lib/runtime_tools/doc/src/ref_man.xml index 6017f3cdaa..25fa97896b 100644 --- a/lib/runtime_tools/doc/src/ref_man.xml +++ b/lib/runtime_tools/doc/src/ref_man.xml @@ -35,5 +35,6 @@ <xi:include href="dbg.xml"/> <xi:include href="dyntrace.xml"/> <xi:include href="erts_alloc_config.xml"/> + <xi:include href="system_information.xml"/> </application> diff --git a/lib/runtime_tools/doc/src/specs.xml b/lib/runtime_tools/doc/src/specs.xml new file mode 100644 index 0000000000..d4c3c9dfe6 --- /dev/null +++ b/lib/runtime_tools/doc/src/specs.xml @@ -0,0 +1,4 @@ +<?xml version="1.0" encoding="utf-8" ?> +<specs xmlns:xi="http://www.w3.org/2001/XInclude"> + <xi:include href="../specs/specs_system_information.xml"/> +</specs> diff --git a/lib/runtime_tools/doc/src/system_information.xml b/lib/runtime_tools/doc/src/system_information.xml new file mode 100644 index 0000000000..b586334ae7 --- /dev/null +++ b/lib/runtime_tools/doc/src/system_information.xml @@ -0,0 +1,98 @@ +<?xml version="1.0" encoding="utf-8" ?> +<!DOCTYPE erlref SYSTEM "erlref.dtd"> + +<erlref> + <header> + <copyright> + <year>2014</year> + <holder>Ericsson AB. All Rights Reserved.</holder> + </copyright> + <legalnotice> + The contents of this file are subject to the Erlang Public License, + Version 1.1, (the "License"); you may not use this file except in + compliance with the License. You should have received a copy of the + Erlang Public License along with this software. If not, it can be + retrieved online at http://www.erlang.org/. + + Software distributed under the License is distributed on an "AS IS" + basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + the License for the specific language governing rights and limitations + under the License. + + </legalnotice> + + <title></title> + <prepared></prepared> + <responsible></responsible> + <docno>1</docno> + <approved></approved> + <checked></checked> + <date></date> + <rev></rev> + <file>system_information.xml</file> + </header> + <module>system_information</module> + <modulesummary>System Information</modulesummary> + <description> + <p></p> + </description> + <funcs> + <func> + <name name="sanity_check" arity="0"/> + <fsummary>Perform a sanity check</fsummary> + <desc> + <p>Performs a sanity check on the system. If no issues + were found, <c>ok</c> is returned. If issues were + found, <c>{failed, <anno>Failures</anno>}</c> is + returned. All failures found will be part of the + <c><anno>Failures</anno></c> list. Currently defined + <c><anno>Failure</anno></c> elements in the + <c><anno>Failures</anno></c> list:</p> + <taglist> + <tag><c><anno>InvalidAppFile</anno></c></tag> + <item><p>An application has an invalid <c>.app</c> file. The + second element identifies the application which has the + invalid <c>.app</c> file.</p></item> + <tag><c><anno>InvalidApplicationVersion</anno></c></tag> + <item><p>An application has an invalid application version. + The second element identifies the application version that + is invalid.</p></item> + <tag><c><anno>MissingRuntimeDependencies</anno></c></tag> + <item><p>An application is missing + <seealso marker="kernel:app#runtime_dependencies">runtime + dependencies</seealso>. The second element identifies the + application (with version) that has missing dependencies. + The third element contains the missing dependencies.</p> + <p>Note that this check use application versions that + are loaded, or will be loaded when used. You might have + application versions that satisfies all dependencies + installed in the system, but if those are not loaded this + check will fail. The system will of course also fail when + used like this. This may happen when you have multiple + <seealso marker="doc/system_principles:versions">branched + versions</seealso> of the same application installed in the + system, but you do not use a + <seealso marker="doc/system_principles:system_principles#BOOTSCRIPT">boot + script</seealso> identifing the correct application version.</p> + </item> + </taglist> + <p>Currently the sanity check is limited to verifying + runtime dependencies found in the <c>.app</c> files of + all applications. More checks will be introduced in the + future. This implies that the return type <em>will</em> + change in the future.</p> + <note><p>An <c>ok</c> return value only means that + <c>sanity_check/0</c> did not find any issues, <em>not</em> + that no issues exist.</p></note> + </desc> + </func> + <func> + <name name="to_file" arity="1"/> + <fsummary>Write miscellaneous system information to file</fsummary> + <desc><p>Writes miscellaneous system information to file. This + information will typically be requested by the Erlang/OTP team + at Ericsson AB when reporting an issue.</p></desc> + </func> + </funcs> + </erlref> + diff --git a/lib/runtime_tools/src/erts_alloc_config.erl b/lib/runtime_tools/src/erts_alloc_config.erl index 284e88d4a7..b9a26dc0dc 100644 --- a/lib/runtime_tools/src/erts_alloc_config.erl +++ b/lib/runtime_tools/src/erts_alloc_config.erl @@ -39,6 +39,8 @@ need_config_change, alloc_util, instances, + strategy, + acul, low_mbc_blocks_size, high_mbc_blocks_size, sbct, @@ -54,8 +56,6 @@ -define(SERVER, '__erts_alloc_config__'). --define(MAX_ALLOCATOR_INSTANCES, 16). - -define(KB, 1024). -define(MB, 1048576). @@ -99,23 +99,11 @@ {ets_alloc, 131072}, {fix_alloc, 131072}, {eheap_alloc, 524288}, - {ll_alloc, 2097152}, + {ll_alloc, 131072}, {sl_alloc, 131072}, {temp_alloc, 131072}, {driver_alloc, 131072}]). --define(MMMBC_DEFAULTS, - [{binary_alloc, 10}, - {std_alloc, 10}, - {ets_alloc, 10}, - {fix_alloc, 10}, - {eheap_alloc, 10}, - {ll_alloc, 0}, - {sl_alloc, 10}, - {temp_alloc, 10}, - {driver_alloc, 10}]). - - %%% %%% Exported interface %%% @@ -230,20 +218,72 @@ server_loop(State) -> end, server_loop(NewState). -allocator_instances(temp_alloc) -> - erlang:system_info(schedulers) + 1; -allocator_instances(ll_alloc) -> +carrier_migration_support(aoff) -> + true; +carrier_migration_support(aoffcbf) -> + true; +carrier_migration_support(aoffcaobf) -> + true; +carrier_migration_support(_) -> + false. + +allocator_instances(ll_alloc, Strategy) -> + case carrier_migration_support(Strategy) of + true -> erlang:system_info(schedulers); + false -> 1 + end; +allocator_instances(_A, undefined) -> 1; -allocator_instances(_Allocator) -> - case erlang:system_info(schedulers) of - Schdlrs when Schdlrs =< ?MAX_ALLOCATOR_INSTANCES -> Schdlrs; - _Schdlrs -> ?MAX_ALLOCATOR_INSTANCES +allocator_instances(_A, _Strategy) -> + erlang:system_info(schedulers). + +strategy(temp_alloc, _AI) -> + af; +strategy(A, AI) -> + try + {A, OptList} = lists:keyfind(A, 1, AI), + {as, S} = lists:keyfind(as, 1, OptList), + S + catch + _ : _ -> + undefined + end. + +strategy_str(af) -> + "A fit"; +strategy_str(gf) -> + "Good fit"; +strategy_str(bf) -> + "Best fit"; +strategy_str(aobf) -> + "Address order best fit"; +strategy_str(aoff) -> + "Address order first fit"; +strategy_str(aoffcbf) -> + "Address order first fit carrier best fit"; +strategy_str(aoffcaobf) -> + "Address order first fit carrier adress order best fit". + +default_acul(A, S) -> + case carrier_migration_support(S) of + false -> + 0; + true -> + case A of + ll_alloc -> 85; + eheap_alloc -> 45; + _ -> 60 + end end. - + make_state() -> + {_, _, _, AI} = erlang:system_info(allocator), #state{alloc = lists:map(fun (A) -> + S = strategy(A, AI), #alloc{name = A, - instances = allocator_instances(A)} + strategy = S, + acul = default_acul(A, S), + instances = allocator_instances(A, S)} end, ?ALLOCATORS)}. @@ -345,7 +385,7 @@ do_save_scenario(AlcList) -> conf_size(Bytes) when is_integer(Bytes), Bytes < 0 -> exit({bad_value, Bytes}); conf_size(Bytes) when is_integer(Bytes), Bytes < 1*?MB -> - ?ROUNDUP(?B2KB(Bytes), 128); + ?ROUNDUP(?B2KB(Bytes), 256); conf_size(Bytes) when is_integer(Bytes), Bytes < 10*?MB -> ?ROUNDUP(?B2KB(Bytes), ?B2KB(1*?MB)); conf_size(Bytes) when is_integer(Bytes), Bytes < 100*?MB -> @@ -376,28 +416,25 @@ mmbcs(#conf{format_to = FTO}, temp_alloc -> BlocksSize; _ -> BlocksSize div Insts end, - case BS > default_mmbcs(A, Insts) of - true -> + DefMMBCS = default_mmbcs(A, Insts), + case {Insts, BS > DefMMBCS} of + {1, true} -> MMBCS = conf_size(BS), fc(FTO, "Main mbc size of ~p kilobytes.", [MMBCS]), format(FTO, " +M~cmmbcs ~p~n", [alloc_char(A), MMBCS]); - false -> + _ -> + MMBCS = ?B2KB(DefMMBCS), + fc(FTO, "Main mbc size of ~p kilobytes.", [MMBCS]), + format(FTO, " +M~cmmbcs ~p~n", [alloc_char(A), MMBCS]), ok end. -smbcs_lmbcs_mmmbc(#conf{format_to = FTO}, - #alloc{name = A, instances = Insts, segments = Segments}) -> - MMMBC = case {A, Insts} of - {_, 1} -> Segments#segment.number; - {temp_alloc, _} -> Segments#segment.number; - _ -> (Segments#segment.number div Insts) + 1 - end, +smbcs_lmbcs(#conf{format_to = FTO}, + #alloc{name = A, segments = Segments}) -> MBCS = Segments#segment.size, AC = alloc_char(A), fc(FTO, "Mseg mbc size of ~p kilobytes.", [MBCS]), format(FTO, " +M~csmbcs ~p +M~clmbcs ~p~n", [AC, MBCS, AC, MBCS]), - fc(FTO, "Max ~p mseg mbcs.", [MMMBC]), - format(FTO, " +M~cmmmbc ~p~n", [AC, MMMBC]), ok. alloc_char(binary_alloc) -> $B; @@ -462,6 +499,8 @@ au_conf_alloc(#conf{format_to = FTO} = Conf, #alloc{name = A, alloc_util = true, instances = Insts, + acul = Acul, + strategy = Strategy, low_mbc_blocks_size = Low, high_mbc_blocks_size = High} = Alc) -> fcp(FTO, "Usage of mbcs: ~p - ~p kilobytes", [?B2KB(Low), ?B2KB(High)]), @@ -470,31 +509,49 @@ au_conf_alloc(#conf{format_to = FTO} = Conf, fc(FTO, "One instance used."), format(FTO, " +M~ct false~n", [alloc_char(A)]); _ -> - fc(FTO, "~p instances used.", + fc(FTO, "~p + 1 instances used.", [Insts]), - format(FTO, " +M~ct true~n", [alloc_char(A)]) - end, + format(FTO, " +M~ct true~n", [alloc_char(A)]), + case Strategy of + undefined -> + ok; + _ -> + fc(FTO, "Allocation strategy: ~s.", + [strategy_str(Strategy)]), + format(FTO, " +M~cas ~s~n", [alloc_char(A), + atom_to_list(Strategy)]) + end, + case carrier_migration_support(Strategy) of + false -> + ok; + true -> + fc(FTO, "Abandon carrier utilization limit of ~p%.", [Acul]), + format(FTO, " +M~cacul ~p~n", [alloc_char(A), Acul]) + end + end, mmbcs(Conf, Alc), - smbcs_lmbcs_mmmbc(Conf, Alc), + smbcs_lmbcs(Conf, Alc), sbct(Conf, Alc). -large_growth(Low, High) -> - High - Low >= ?LARGE_GROWTH_ABS_LIMIT. - calc_seg_size(Growth, Segs) -> conf_size(round(Growth*?FRAG_FACT*?GROWTH_SEG_FACT) div Segs). calc_growth_segments(Conf, AlcList0) -> - CalcSmall = fun (#alloc{name = ll_alloc} = Alc, Acc) -> - {Alc#alloc{segments = #segment{size = 0, + CalcSmall = fun (#alloc{name = ll_alloc, instances = 1} = Alc, Acc) -> + {Alc#alloc{segments = #segment{size = conf_size(0), number = 0}}, Acc}; (#alloc{alloc_util = true, - low_mbc_blocks_size = Low, + instances = Insts, + low_mbc_blocks_size = LowMBC, high_mbc_blocks_size = High} = Alc, {SL, AL}) -> + Low = case Insts of + 1 -> LowMBC; + _ -> 0 + end, Growth = High - Low, - case large_growth(Low, High) of + case Growth >= ?LARGE_GROWTH_ABS_LIMIT of true -> {Alc, {SL, AL+1}}; false -> @@ -522,8 +579,13 @@ calc_growth_segments(Conf, AlcList0) -> end, CalcLarge = fun (#alloc{alloc_util = true, segments = undefined, - low_mbc_blocks_size = Low, + instances = Insts, + low_mbc_blocks_size = LowMBC, high_mbc_blocks_size = High} = Alc) -> + Low = case Insts of + 1 -> LowMBC; + _ -> 0 + end, Growth = High - Low, SegSize = calc_seg_size(Growth, SegsPerAlloc), @@ -560,15 +622,10 @@ format_header(FTO) -> case erlang:system_info(schedulers) of 1 -> ok; Schdlrs -> - MinSchdlrs = case Schdlrs > ?MAX_ALLOCATOR_INSTANCES of - true -> ?MAX_ALLOCATOR_INSTANCES; - false -> Schdlrs - end, fcp(FTO, "NOTE: This configuration was made for ~p schedulers. " - "It is very important that at least ~p schedulers " - "are used.", - [Schdlrs, MinSchdlrs]) + "It is very important that ~p schedulers are used.", + [Schdlrs, Schdlrs]) end, fcp(FTO, "This configuration is intended as a suggestion and " diff --git a/lib/runtime_tools/src/runtime_tools.app.src b/lib/runtime_tools/src/runtime_tools.app.src index d46cfe1f32..0a70802c08 100644 --- a/lib/runtime_tools/src/runtime_tools.app.src +++ b/lib/runtime_tools/src/runtime_tools.app.src @@ -25,6 +25,8 @@ {registered, [runtime_tools_sup]}, {applications, [kernel, stdlib]}, {env, []}, - {mod, {runtime_tools, []}}]}. + {mod, {runtime_tools, []}}, + {runtime_dependencies, ["stdlib-2.0","mnesia-4.12","kernel-3.0", + "erts-6.0"]}]}. diff --git a/lib/runtime_tools/src/system_information.erl b/lib/runtime_tools/src/system_information.erl index 603b698d5e..f541d6e449 100644 --- a/lib/runtime_tools/src/system_information.erl +++ b/lib/runtime_tools/src/system_information.erl @@ -39,7 +39,8 @@ application/1, application/2, environment/0, environment/1, module/1, module/2, - modules/1 + modules/1, + sanity_check/0 ]). %% gen_server callbacks @@ -85,9 +86,14 @@ report() -> [ {erts_compile_info, erlang:system_info(compile_info)}, {beam_dynamic_libraries, get_dynamic_libraries()}, {environment_erts, os_getenv_erts_specific()}, - {environment, [split_env(Env) || Env <- os:getenv()]} + {environment, [split_env(Env) || Env <- os:getenv()]}, + {sanity_check, sanity_check()} ]. +-spec to_file(FileName) -> ok | {error, Reason} when + FileName :: file:name_all(), + Reason :: file:posix() | badarg | terminated | system_limit. + to_file(File) -> file:write_file(File, iolist_to_binary([ io_lib:format("{system_information_version, ~p}.~n", [ @@ -130,6 +136,27 @@ module(M, Opts) when is_atom(M), is_list(Opts) -> modules(Opt) when is_atom(Opt) -> gen_server:call(?SERVER, {modules, Opt}). + +-spec sanity_check() -> ok | {failed, Failures} when + Application :: atom(), + ApplicationVersion :: string(), + MissingRuntimeDependencies :: {missing_runtime_dependencies, + ApplicationVersion, + [ApplicationVersion]}, + InvalidApplicationVersion :: {invalid_application_version, + ApplicationVersion}, + InvalidAppFile :: {invalid_app_file, Application}, + Failure :: MissingRuntimeDependencies + | InvalidApplicationVersion + | InvalidAppFile, + Failures :: [Failure]. + +sanity_check() -> + case check_runtime_dependencies() of + [] -> ok; + Issues -> {failed, Issues} + end. + %%=================================================================== %% gen_server callbacks %%=================================================================== @@ -457,6 +484,8 @@ get_application_from_path(Path) -> {description, proplists:get_value(description, Info, [])}, {vsn, proplists:get_value(vsn, Info, [])}, {path, Path}, + {runtime_dependencies, + proplists:get_value(runtime_dependencies, Info, [])}, {modules, get_modules_from_path(Path)} ]} end. @@ -552,3 +581,252 @@ get_beam_name() -> Value -> Value end, Beam ++ Type ++ Flavor. + +%% Check runtime dependencies... + +vsnstr2vsn(VsnStr) -> + list_to_tuple(lists:map(fun (Part) -> + list_to_integer(Part) + end, + string:tokens(VsnStr, "."))). + +rtdepstrs2rtdeps([]) -> + []; +rtdepstrs2rtdeps([RTDep | RTDeps]) -> + [AppStr, VsnStr] = string:tokens(RTDep, "-"), + [{list_to_atom(AppStr), vsnstr2vsn(VsnStr)} | rtdepstrs2rtdeps(RTDeps)]. + +build_app_table([], AppTab) -> + AppTab; +build_app_table([App | Apps], AppTab0) -> + AppTab1 = try + %% We may have multiple application versions installed + %% of the same application! It is therefore important + %% to look up the application version that actually will + %% be used via code server. + AppFile = code:where_is_file(atom_to_list(App) ++ ".app"), + {ok, [{application, App, Info}]} = file:consult(AppFile), + VsnStr = proplists:get_value(vsn, Info), + Vsn = vsnstr2vsn(VsnStr), + RTDepStrs = proplists:get_value(runtime_dependencies, + Info, []), + RTDeps = rtdepstrs2rtdeps(RTDepStrs), + gb_trees:insert(App, {Vsn, RTDeps}, AppTab0) + catch + _ : _ -> + AppTab0 + end, + build_app_table(Apps, AppTab1). + +meets_min_req(Vsn, Vsn) -> + true; +meets_min_req({X}, VsnReq) -> + meets_min_req({X, 0, 0}, VsnReq); +meets_min_req({X, Y}, VsnReq) -> + meets_min_req({X, Y, 0}, VsnReq); +meets_min_req(Vsn, {X}) -> + meets_min_req(Vsn, {X, 0, 0}); +meets_min_req(Vsn, {X, Y}) -> + meets_min_req(Vsn, {X, Y, 0}); +meets_min_req({X, _Y, _Z}, {XReq, _YReq, _ZReq}) when X > XReq -> + true; +meets_min_req({X, Y, _Z}, {X, YReq, _ZReq}) when Y > YReq -> + true; +meets_min_req({X, Y, Z}, {X, Y, ZReq}) when Z > ZReq -> + true; +meets_min_req({_X, _Y, _Z}, {_XReq, _YReq, _ZReq}) -> + false; +meets_min_req(Vsn, VsnReq) -> + gp_meets_min_req(mk_gp_vsn_list(Vsn), mk_gp_vsn_list(VsnReq)). + +gp_meets_min_req([X, Y, Z | _Vs], [X, Y, Z]) -> + true; +gp_meets_min_req([X, Y, Z | _Vs], [XReq, YReq, ZReq]) -> + meets_min_req({X, Y, Z}, {XReq, YReq, ZReq}); +gp_meets_min_req([X, Y, Z | Vs], [X, Y, Z | VReqs]) -> + gp_meets_min_req_tail(Vs, VReqs); +gp_meets_min_req(_Vsn, _VReq) -> + %% Versions on different version branches, i.e., the minimum + %% required functionality is not included in Vsn. + false. + +gp_meets_min_req_tail([V | Vs], [V | VReqs]) -> + gp_meets_min_req_tail(Vs, VReqs); +gp_meets_min_req_tail([], []) -> + true; +gp_meets_min_req_tail([_V | _Vs], []) -> + true; +gp_meets_min_req_tail([V | _Vs], [VReq]) when V > VReq -> + true; +gp_meets_min_req_tail(_Vs, _VReqs) -> + %% Versions on different version branches, i.e., the minimum + %% required functionality is not included in Vsn. + false. + +mk_gp_vsn_list(Vsn) -> + [X, Y, Z | Tail] = tuple_to_list(Vsn), + [X, Y, Z | remove_trailing_zeroes(Tail)]. + +remove_trailing_zeroes([]) -> + []; +remove_trailing_zeroes([0 | Vs]) -> + case remove_trailing_zeroes(Vs) of + [] -> []; + NewVs -> [0 | NewVs] + end; +remove_trailing_zeroes([V | Vs]) -> + [V | remove_trailing_zeroes(Vs)]. + +mk_app_vsn_str({App, Vsn}) -> + mk_app_vsn_str(App, Vsn). + +mk_app_vsn_str(App, Vsn) -> + VsnList = tuple_to_list(Vsn), + lists:flatten([atom_to_list(App), + $-, + integer_to_list(hd(VsnList)), + lists:map(fun (Part) -> + [$., integer_to_list(Part)] + end, tl(VsnList))]). + +otp_17_0_vsns_orddict() -> + [{asn1,{3,0}}, + {common_test,{1,8}}, + {compiler,{5,0}}, + {cosEvent,{2,1,15}}, + {cosEventDomain,{1,1,14}}, + {cosFileTransfer,{1,1,16}}, + {cosNotification,{1,1,21}}, + {cosProperty,{1,1,17}}, + {cosTime,{1,1,14}}, + {cosTransactions,{1,2,14}}, + {crypto,{3,3}}, + {debugger,{4,0}}, + {dialyzer,{2,7}}, + {diameter,{1,6}}, + {edoc,{0,7,13}}, + {eldap,{1,0,3}}, + {erl_docgen,{0,3,5}}, + {erl_interface,{3,7,16}}, + {erts,{6,0}}, + {et,{1,5}}, + {eunit,{2,2,7}}, + {gs,{1,5,16}}, + {hipe,{3,10,3}}, + {ic,{4,3,5}}, + {inets,{5,10}}, + {jinterface,{1,5,9}}, + {kernel,{3,0}}, + {megaco,{3,17,1}}, + {mnesia,{4,12}}, + {observer,{2,0}}, + {odbc,{2,10,20}}, + {orber,{3,6,27}}, + {os_mon,{2,2,15}}, + {ose,{1,0}}, + {otp_mibs,{1,0,9}}, + {parsetools,{2,0,11}}, + {percept,{0,8,9}}, + {public_key,{0,22}}, + {reltool,{0,6,5}}, + {runtime_tools,{1,8,14}}, + {sasl,{2,4}}, + {snmp,{4,25,1}}, + {ssh,{3,0,1}}, + {ssl,{5,3,4}}, + {stdlib,{2,0}}, + {syntax_tools,{1,6,14}}, + {test_server,{3,7}}, + {tools,{2,6,14}}, + {typer,{0,9,6}}, + {webtool,{0,8,10}}, + {wx,{1,2}}, + {xmerl,{1,3,7}}]. + +otp_17_0_vsns_tab() -> + gb_trees:from_orddict(otp_17_0_vsns_orddict()). + +check_runtime_dependency({App, DepVsn}, AppTab) -> + case gb_trees:lookup(App, AppTab) of + none -> + false; + {value, {Vsn, _}} -> + meets_min_req(Vsn, DepVsn) + end. + +check_runtime_dependencies(App, AppTab, OtpMinVsnTab) -> + case gb_trees:lookup(App, AppTab) of + none -> + [{invalid_app_file, App}]; + {value, {Vsn, RTDeps}} -> + RTD = case lists:foldl( + fun (RTDep, Acc) -> + case check_runtime_dependency(RTDep, AppTab) of + true -> + Acc; + false -> + [mk_app_vsn_str(RTDep) | Acc] + end + end, + [], + RTDeps) of + [] -> + []; + MissingDeps -> + [{missing_runtime_dependencies, + mk_app_vsn_str(App, Vsn), + MissingDeps}] + end, + case gb_trees:lookup(App, OtpMinVsnTab) of + none -> + RTD; + {value, MinVsn} -> + case meets_min_req(Vsn, MinVsn) of + true -> + RTD; + false -> + [{invalid_application_version, + mk_app_vsn_str(App, Vsn)} | RTD] + end + end + end. + +app_file_to_app(AF) -> + list_to_atom(filename:basename(AF, ".app")). + +get_apps() -> + get_apps(code:get_path(), []). + +get_apps([], Apps) -> + lists:usort(Apps); +get_apps([Path|Paths], Apps) -> + case filelib:wildcard(filename:join(Path, "*.app")) of + [] -> + %% Not app or invalid app + get_apps(Paths, Apps); + [AppFile] -> + get_apps(Paths, [app_file_to_app(AppFile) | Apps]); + [_AppFile| _] = AppFiles -> + %% Strange with multple .app files... Lets put them + %% all in the list and see what we get... + lists:map(fun (AF) -> + app_file_to_app(AF) + end, AppFiles) ++ Apps + end. + +check_runtime_dependencies() -> + OtpMinVsnTab = otp_17_0_vsns_tab(), + Apps = get_apps(), + AppTab = build_app_table(Apps, gb_trees:empty()), + lists:foldl(fun (App, Acc) -> + case check_runtime_dependencies(App, + AppTab, + OtpMinVsnTab) of + [] -> Acc; + Issues -> Issues ++ Acc + end + end, + [], + Apps). + +%% End of runtime dependency checks diff --git a/lib/runtime_tools/test/system_information_SUITE.erl b/lib/runtime_tools/test/system_information_SUITE.erl index fb9455a30f..53d20060e7 100644 --- a/lib/runtime_tools/test/system_information_SUITE.erl +++ b/lib/runtime_tools/test/system_information_SUITE.erl @@ -33,6 +33,7 @@ api_report/1, api_to_file/1, api_from_file/1, + sanity_check/1, %% server api_start_stop/1, validate_server_interface/1 @@ -84,7 +85,8 @@ all() -> [ api_to_file, api_from_file, api_start_stop, - validate_server_interface + validate_server_interface, + sanity_check ]. @@ -262,6 +264,9 @@ validate_server_interface(Config) -> ok = system_information:stop(), ok. +sanity_check(Config) when is_list(Config) -> + ok = system_information:sanity_check(). + %% aux @@ -288,7 +293,8 @@ validate_report(Report) -> erts_compile_info, beam_dynamic_libraries, environment_erts, - environment + environment, + sanity_check ], Report). ensure_report_keys([], _) -> ok; diff --git a/lib/runtime_tools/test/system_information_SUITE_data/information_test_report.dat b/lib/runtime_tools/test/system_information_SUITE_data/information_test_report.dat index 0900eadd4a..18938372a3 100644 --- a/lib/runtime_tools/test/system_information_SUITE_data/information_test_report.dat +++ b/lib/runtime_tools/test/system_information_SUITE_data/information_test_report.dat @@ -9870,4 +9870,5 @@ {"MANPATH", "/usr/local/man:/usr/share/man:/usr/X11R6/man:/opt/gnome/share/man"}, {"LESSKEY","/etc/lesskey.bin"}, - {"LC_PAPER","sv_SE.UTF-8"}]}]}. + {"LC_PAPER","sv_SE.UTF-8"}]}, + {sanity_check,ok}]}. diff --git a/lib/runtime_tools/vsn.mk b/lib/runtime_tools/vsn.mk index c282661a61..32953dfc5a 100644 --- a/lib/runtime_tools/vsn.mk +++ b/lib/runtime_tools/vsn.mk @@ -1 +1 @@ -RUNTIME_TOOLS_VSN = 1.8.13 +RUNTIME_TOOLS_VSN = 1.8.14 diff --git a/lib/sasl/src/sasl.app.src b/lib/sasl/src/sasl.app.src index 8c814cfaf5..8e95197a2a 100644 --- a/lib/sasl/src/sasl.app.src +++ b/lib/sasl/src/sasl.app.src @@ -44,5 +44,7 @@ {applications, [kernel, stdlib]}, {env, [{sasl_error_logger, tty}, {errlog_type, all}]}, - {mod, {sasl, []}}]}. + {mod, {sasl, []}}, + {runtime_dependencies, ["tools-2.6.14","stdlib-2.0","kernel-3.0", + "erts-6.0"]}]}. diff --git a/lib/sasl/src/systools_make.erl b/lib/sasl/src/systools_make.erl index 3d370a93a5..e5da797efb 100644 --- a/lib/sasl/src/systools_make.erl +++ b/lib/sasl/src/systools_make.erl @@ -2233,7 +2233,7 @@ format_error({undefined_applications,Apps}) -> io_lib:format("Undefined applications: ~p~n",[Apps]); format_error({duplicate_modules,Dups}) -> io_lib:format("Duplicated modules: ~n~ts", - [map(fun({{Mod,_,App1,_,_},{Mod,_,App2,_,_}}) -> + [map(fun({{Mod,App1,_},{Mod,App2,_}}) -> io_lib:format("\t~w specified in ~w and ~w~n", [Mod,App1,App2]) end, Dups)]); diff --git a/lib/sasl/test/systools_SUITE.erl b/lib/sasl/test/systools_SUITE.erl index e3f6933476..1d3a71e94e 100644 --- a/lib/sasl/test/systools_SUITE.erl +++ b/lib/sasl/test/systools_SUITE.erl @@ -47,6 +47,7 @@ abnormal_script/1, src_tests_script/1, crazy_script/1, included_script/1, included_override_script/1, included_fail_script/1, included_bug_script/1, exref_script/1, + duplicate_modules_script/1, otp_3065_circular_dependenies/1, included_and_used_sort_script/1]). -export([tar_options/1, normal_tar/1, no_mod_vsn_tar/1, system_files_tar/1, system_files_tar/2, invalid_system_files_tar/1, @@ -84,6 +85,7 @@ groups() -> src_tests_script, crazy_script, included_script, included_override_script, included_fail_script, included_bug_script, exref_script, + duplicate_modules_script, otp_3065_circular_dependenies, included_and_used_sort_script]}, {tar, [], [tar_options, normal_tar, no_mod_vsn_tar, system_files_tar, @@ -822,6 +824,33 @@ no_hipe({ok, Value}) -> {ok, Value} end. +%% duplicate_modules_script: Check that make_script rejects two +%% applications providing the same module. +duplicate_modules_script(Config) when is_list(Config) -> + {ok, OldDir} = file:get_cwd(), + + {LatestDir, LatestName} = create_script(duplicate_modules,Config), + + DataDir = filename:absname(?copydir), + + ok = file:set_cwd(LatestDir), + LibDir = fname([DataDir, d_duplicate_modules, lib]), + P = [fname([LibDir, 'app1-1.0', ebin]), + fname([LibDir, 'app2-1.0', ebin])], + + %% Check wrong app vsn + error = systools:make_script(LatestName, [{path, P}]), + {error, + systools_make, + {duplicate_modules, [ + {{myapp,app1,_}, {myapp,app2,_}} + ] + } + } = systools:make_script(LatestName, [silent, {path, P}]), + + ok = file:set_cwd(OldDir), + ok. + %% tar_options: Check illegal tar options. tar_options(Config) when is_list(Config) -> {'EXIT',{{badarg,[{path,["Path",12,"Another"]}]}, _}} = @@ -2186,7 +2215,10 @@ create_script(current_all_future_sasl,Config) -> do_create_script(current_all_future_sasl,Config,current,Apps); create_script({unicode,RelVsn},Config) -> Apps = core_apps(current) ++ [{ua,"1.0"}], - do_create_script(unicode,RelVsn,Config,current,Apps). + do_create_script(unicode,RelVsn,Config,current,Apps); +create_script(duplicate_modules,Config) -> + Apps = core_apps(current) ++ [{app1,"1.0"},{app2,"1.0"}], + do_create_script(duplicate_modules,Config,current,Apps). do_create_script(Id,Config,ErtsVsn,AppVsns) -> diff --git a/lib/sasl/test/systools_SUITE_data/d_duplicate_modules/lib/app1-1.0/ebin/app1.app b/lib/sasl/test/systools_SUITE_data/d_duplicate_modules/lib/app1-1.0/ebin/app1.app new file mode 100644 index 0000000000..dea9257f2f --- /dev/null +++ b/lib/sasl/test/systools_SUITE_data/d_duplicate_modules/lib/app1-1.0/ebin/app1.app @@ -0,0 +1,7 @@ +{application, app1, + [{description, "Application 1"}, + {vsn, "1.0"}, + {modules, [myapp]}, + {registered, []}, + {applications, []}, + {env, []}]}. diff --git a/lib/sasl/test/systools_SUITE_data/d_duplicate_modules/lib/app1-1.0/src/myapp.erl b/lib/sasl/test/systools_SUITE_data/d_duplicate_modules/lib/app1-1.0/src/myapp.erl new file mode 100644 index 0000000000..bf2ab7c79c --- /dev/null +++ b/lib/sasl/test/systools_SUITE_data/d_duplicate_modules/lib/app1-1.0/src/myapp.erl @@ -0,0 +1,2 @@ +-module(myapp). +-vsn("1.0"). diff --git a/lib/sasl/test/systools_SUITE_data/d_duplicate_modules/lib/app2-1.0/ebin/app2.app b/lib/sasl/test/systools_SUITE_data/d_duplicate_modules/lib/app2-1.0/ebin/app2.app new file mode 100644 index 0000000000..476750d8b2 --- /dev/null +++ b/lib/sasl/test/systools_SUITE_data/d_duplicate_modules/lib/app2-1.0/ebin/app2.app @@ -0,0 +1,7 @@ +{application, app2, + [{description, "Application 2"}, + {vsn, "1.0"}, + {modules, [myapp]}, + {registered, []}, + {applications, []}, + {env, []}]}. diff --git a/lib/sasl/test/systools_SUITE_data/d_duplicate_modules/lib/app2-1.0/src/myapp.erl b/lib/sasl/test/systools_SUITE_data/d_duplicate_modules/lib/app2-1.0/src/myapp.erl new file mode 100644 index 0000000000..bf2ab7c79c --- /dev/null +++ b/lib/sasl/test/systools_SUITE_data/d_duplicate_modules/lib/app2-1.0/src/myapp.erl @@ -0,0 +1,2 @@ +-module(myapp). +-vsn("1.0"). diff --git a/lib/snmp/doc/src/snmpa_mib_data.xml b/lib/snmp/doc/src/snmpa_mib_data.xml index c1ea0a91f9..95a33e603e 100644 --- a/lib/snmp/doc/src/snmpa_mib_data.xml +++ b/lib/snmp/doc/src/snmpa_mib_data.xml @@ -1,10 +1,10 @@ -<?xml version="1.0" encoding="iso-8859-1" ?> +<?xml version="1.0" encoding="utf-8" ?> <!DOCTYPE erlref SYSTEM "erlref.dtd"> <erlref> <header> <copyright> - <year>2013</year><year>2013</year> + <year>2013</year><year>2014</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> diff --git a/lib/snmp/doc/src/snmpa_mib_storage.xml b/lib/snmp/doc/src/snmpa_mib_storage.xml index a857ce79e8..791fbc80fe 100644 --- a/lib/snmp/doc/src/snmpa_mib_storage.xml +++ b/lib/snmp/doc/src/snmpa_mib_storage.xml @@ -1,10 +1,10 @@ -<?xml version="1.0" encoding="iso-8859-1" ?> +<?xml version="1.0" encoding="utf-8" ?> <!DOCTYPE erlref SYSTEM "erlref.dtd"> <erlref> <header> <copyright> - <year>2013</year><year>2013</year> + <year>2013</year><year>2014</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> diff --git a/lib/snmp/src/app/snmp.app.src b/lib/snmp/src/app/snmp.app.src index 904d17954b..cbd292e4c3 100644 --- a/lib/snmp/src/app/snmp.app.src +++ b/lib/snmp/src/app/snmp.app.src @@ -136,4 +136,6 @@ %% configuration and use), and in that case mnesia must also be started, %% before snmp. {applications, [kernel, stdlib]}, - {mod, {snmp_app, []}}]}. + {mod, {snmp_app, []}}, + {runtime_dependencies, ["stdlib-2.0","runtime_tools-1.8.14","mnesia-4.12", + "kernel-3.0","erts-6.0","crypto-3.3"]}]}. diff --git a/lib/snmp/test/Makefile b/lib/snmp/test/Makefile index f22b7ea8ee..7bc9dd07d4 100644 --- a/lib/snmp/test/Makefile +++ b/lib/snmp/test/Makefile @@ -93,10 +93,10 @@ ifeq ($(SNMP_DEBUG),e) SNMP_FLAGS += -Dsnmp_error endif ifeq ($(SNMP_DEBUG),l) - SNMP_FLAGS += -Dsnmp_log + SNMP_FLAGS += -Dsnmp_error -Dsnmp_log endif ifeq ($(SNMP_DEBUG),d) - SNMP_FLAGS += -Dsnmp_debug + SNMP_FLAGS += -Dsnmp_error -Dsnmp_log -Dsnmp_debug endif ifeq ($(DONT_USE_TS),true) diff --git a/lib/snmp/test/modules.mk b/lib/snmp/test/modules.mk index 3d658bf8e8..fd8315ec4d 100644 --- a/lib/snmp/test/modules.mk +++ b/lib/snmp/test/modules.mk @@ -2,7 +2,7 @@ # %CopyrightBegin% # -# Copyright Ericsson AB 2004-2012. All Rights Reserved. +# Copyright Ericsson AB 2004-2014. All Rights Reserved. # # The contents of this file are subject to the Erlang Public License, # Version 1.1, (the "License"); you may not use this file except in @@ -42,6 +42,7 @@ TEST_UTIL_MODULES = \ snmp_test_manager \ snmp_test_mgr \ snmp_test_mgr_misc \ + snmp_test_mgr_counter_server \ sa \ klas3 \ test1 \ diff --git a/lib/snmp/test/snmp_agent_test.erl b/lib/snmp/test/snmp_agent_test.erl index 89a6ce1253..2a9f2e842d 100644 --- a/lib/snmp/test/snmp_agent_test.erl +++ b/lib/snmp/test/snmp_agent_test.erl @@ -19,10 +19,6 @@ -module(snmp_agent_test). -%% TODO -%% * Test fault-tolerance (kill master etc) -%% - -export([ all/0, groups/0, @@ -41,7 +37,7 @@ v1_processing/1, big/1, big2/1, - loop_mib/1, + loop_mib_1/1, api/1, subagent/1, mnesia/1, @@ -394,8 +390,9 @@ usm_read/0, usm_del_user/0, usm_bad/0, - loop_mib_1/0, - loop_mib_2/0, + loop_mib_1_test/0, + loop_mib_2_test/0, + loop_mib_3_test/0, otp_1129_i/1, otp_1162_test/0, otp_1131_test/0, @@ -546,8 +543,9 @@ groups() -> init_per_suite(Config0) when is_list(Config0) -> - ?DBG("init_per_suite -> entry with" - "~n Config0: ~p", [Config0]), + p("init_per_suite -> entry with" + "~n Config: ~p" + "~n Nodes: ~p", [Config0, erlang:nodes()]), Config1 = snmp_test_lib:init_suite_top_dir(?MODULE, Config0), Config2 = snmp_test_lib:fix_data_dir(Config1), @@ -558,16 +556,32 @@ init_per_suite(Config0) when is_list(Config0) -> Config3 = [{mib_dir, MibDir}, {std_mib_dir, StdMibDir} | Config2], - ?DBG("init_per_suite -> end with" - "~n Config3: ~p", [Config3]), + snmp_test_mgr_counter_server:start(), + + p("init_per_suite -> end when" + "~n Config: ~p" + "~n Nodes: ~p", [Config3, erlang:nodes()]), Config3. end_per_suite(Config) when is_list(Config) -> - ?DBG("end_per_suite -> entry with" - "~n Config: ~p", [Config]), + p("end_per_suite -> entry with" + "~n Config: ~p" + "~n Nodes: ~p", [Config, erlang:nodes()]), + + case snmp_test_mgr_counter_server:stop() of + {ok, _Counters} -> + p("end_per_suite -> sucessfully stopped counter server" + "~n Counters: ~p", [_Counters]); + + {error, Reason} -> + p("end_per_suite -> failed stopping counter server" + "~n Reason: ~p", [Reason]) + end, + p("end_per_suite -> end when" + "~n Nodes: ~p", [erlang:nodes()]), Config. @@ -675,10 +689,16 @@ end_per_group(_GroupName, Config) -> %% ---- Init Per TestCase ---- init_per_testcase(Case, Config) when is_list(Config) -> - ?DBG("init_per_testcase -> entry with" - "~n Config: ~p", [Config]), + p("init_per_testcase -> entry with" + "~n Config: ~p" + "~n Nodes: ~p", [Config, erlang:nodes()]), - init_per_testcase1(Case, Config). + Result = init_per_testcase1(Case, Config), + + p("init_per_testcase -> done when" + "~n Result: ~p" + "~n Nodes: ~p", [Result, erlang:nodes()]), + Result. init_per_testcase1(otp8395 = Case, Config) when is_list(Config) -> ?DBG("init_per_testcase1 -> entry with" @@ -719,12 +739,18 @@ init_per_testcase1(_Case, Config) when is_list(Config) -> %% ---- End Per TestCase ---- end_per_testcase(Case, Config) when is_list(Config) -> - ?DBG("end_per_testcase -> entry with" - "~n Config: ~p", [Config]), + p("end_per_testcase -> entry with" + "~n Config: ~p" + "~n Nodes: ~p", [Config, erlang:nodes()]), display_log(Config), - end_per_testcase1(Case, Config). + Result = end_per_testcase1(Case, Config), + + p("end_per_testcase -> done with" + "~n Result: ~p" + "~n Nodes: ~p", [Result, erlang:nodes()]), + Result. end_per_testcase1(otp8395, Config) when is_list(Config) -> otp8395({fin, Config}); @@ -1173,7 +1199,7 @@ mse_simple(X) -> ?P(mse_simple), simple(X). mse_v1_processing(X) -> ?P(mse_v1_processing), v1_processing(X). mse_big(X) -> ?P(mse_big), big(X). mse_big2(X) -> ?P(mse_big2), big2(X). -mse_loop_mib(X) -> ?P(mse_loop_mib), loop_mib(X). +mse_loop_mib(X) -> ?P(mse_loop_mib), loop_mib_1(X). mse_api(X) -> ?P(mse_api), api(X). mse_sa_register(X) -> ?P(mse_sa_register), sa_register(X). mse_v1_trap(X) -> ?P(mse_v1_trap), v1_trap(X). @@ -1194,7 +1220,7 @@ msd_simple(X) -> ?P(msd_simple), simple(X). msd_v1_processing(X) -> ?P(msd_v1_processing), v1_processing(X). msd_big(X) -> ?P(msd_big), big(X). msd_big2(X) -> ?P(msd_big2), big2(X). -msd_loop_mib(X) -> ?P(msd_loop_mib), loop_mib(X). +msd_loop_mib(X) -> ?P(msd_loop_mib), loop_mib_1(X). msd_api(X) -> ?P(msd_api), api(X). msd_sa_register(X) -> ?P(msd_sa_register), sa_register(X). msd_v1_trap(X) -> ?P(msd_v1_trap), v1_trap(X). @@ -1215,7 +1241,7 @@ msm_simple(X) -> ?P(msm_simple), simple(X). msm_v1_processing(X) -> ?P(msm_v1_processing), v1_processing(X). msm_big(X) -> ?P(msm_big2), big(X). msm_big2(X) -> ?P(msm_loop_mib), big2(X). -msm_loop_mib(X) -> ?P(msm_loop_mib), loop_mib(X). +msm_loop_mib(X) -> ?P(msm_loop_mib), loop_mib_1(X). msm_api(X) -> ?P(msm_api), api(X). msm_sa_register(X) -> ?P(msm_sa_register), sa_register(X). msm_v1_trap(X) -> ?P(msm_v1_trap), v1_trap(X). @@ -1618,7 +1644,7 @@ v1_cases() -> v1_processing, big, big2, - loop_mib, + loop_mib_1, api, subagent, mnesia, @@ -2095,9 +2121,9 @@ await_dummy_manager_started(Pid) -> {ok,Pid,Port}; {'EXIT', Pid, Reason} -> {error, Pid, Reason}; - O -> + _O -> ?LOG("dummy_manager_start -> received unknown message:" - "~n ~p",[O]), + "~n ~p",[_O]), await_dummy_manager_started(Pid) end. @@ -2120,16 +2146,16 @@ dummy_manager_send_trap2(Pid) -> dummy_manager_await_trap2_ack() -> ?DBG("dummy_manager_await_trap2 -> entry",[]), receive - {received_trap,Trap} -> - ?LOG("dummy_manager_await_trap2 -> received trap: ~p",[Trap]), + {received_trap, _Trap} -> + ?LOG("dummy_manager_await_trap2 -> received trap: ~p", [_Trap]), %% Note: %% Without this sleep the v2_inform_i testcase failes! There %% is no relation between these two test cases as far as I %% able to figure out... ?SLEEP(60000), ok; - O -> - ?ERR("dummy_manager_await_trap2 -> unexpected message: ~p",[O]), + _O -> + ?ERR("dummy_manager_await_trap2 -> unexpected message: ~p",[_O]), ok after 10000 -> ?ERR("dummy_manager_await_trap2 -> timeout",[]), @@ -2155,32 +2181,34 @@ dummy_manager_loop(P,S,MA) -> "~n Trap: ~p",[Trap]), snmpa:send_trap(MA, Trap, "standard trap"), dummy_manager_loop(P,S,MA); - {udp, _UdpId, Ip, UdpPort, Bytes} -> + {udp, _UdpId, _Ip, _UdpPort, Bytes} -> ?LOG("dummy_manager_loop -> received upd message" "~n from: ~p:~p" "~n size: ~p", - [Ip, UdpPort, dummy_manager_message_sz(Bytes)]), + [_Ip, _UdpPort, dummy_manager_message_sz(Bytes)]), R = dummy_manager_handle_message(Bytes), - ?DBG("dummy_manager_loop -> R: ~p",[R]), + ?DBG("dummy_manager_loop -> R: ~p", [R]), P ! R, - dummy_manager_loop(P,S,MA); + dummy_manager_loop(P, S, MA); stop -> ?DBG("dummy_manager_loop -> received stop request",[]), P ! {dummy_manager_stopping, self()}, gen_udp:close(S), exit(normal); - O -> + _O -> ?LOG("dummy_manager_loop -> received unknown message:" - "~n ~p",[O]), - dummy_manager_loop(P,S,MA) + "~n ~p", [_O]), + dummy_manager_loop(P, S, MA) end. +-ifdef(snmp_log). dummy_manager_message_sz(B) when is_binary(B) -> size(B); dummy_manager_message_sz(L) when is_list(L) -> length(L); dummy_manager_message_sz(_) -> undefined. +-endif. dummy_manager_handle_message(Bytes) -> case (catch snmp_pdus:dec_message(Bytes)) of @@ -3398,11 +3426,11 @@ simple_standard_test() -> db_notify_client(suite) -> []; db_notify_client(Config) when is_list(Config) -> ?P(db_notify_client), - {SaNode, MgrNode, MibDir} = init_case(Config), + {_SaNode, _MgrNode, _MibDir} = init_case(Config), ?DBG("db_notify_client -> case initiated: " "~n SaNode: ~p" "~n MgrNode: ~p" - "~n MibDir: ~p", [SaNode, MgrNode, MibDir]), + "~n MibDir: ~p", [_SaNode, _MgrNode, _MibDir]), ?DBG("db_notify_client -> maximize verbosity", []), snmpa_local_db:verbosity(trace), Self = self(), @@ -4153,8 +4181,8 @@ ma_v2_inform1(MA) -> CmdExp = fun(ok) -> ok; - ({ok, Val}) -> - ?DBG("ma_v2_inform -> [cmd2] Val: ~p", [Val]), + ({ok, _Val}) -> + ?DBG("ma_v2_inform -> [cmd2] Val: ~p", [_Val]), ok; ({error, Id, Extra}) -> {error, {unexpected, Id, Extra}}; @@ -4189,10 +4217,10 @@ ma_v2_inform1(MA) -> CmdSnmpTargets = fun(T) -> receive - {snmp_targets, T, [Addr]} -> + {snmp_targets, T, [_Addr]} -> ?DBG("ma_v2_inform1 -> " "received expected snmp_targets " - "~n with receiver: ~p",[Addr]), + "~n with receiver: ~p", [_Addr]), ok; {snmp_targets, T, Addrs} -> ?ERR("ma_v2_inform1 -> " @@ -4210,16 +4238,16 @@ ma_v2_inform1(MA) -> Cmd06 = fun() -> receive - {snmp_notification, Tag03, {got_response, Addr}} -> + {snmp_notification, Tag03, {got_response, _Addr}} -> ?DBG("ma_v2_inform1 -> " "received expected snmp_notification " - "[with manager response] from: ~n ~p",[Addr]), + "[with manager response] from: ~n ~p", [_Addr]), ok; - {snmp_notification, Tag03, {no_response, Addr}} -> + {snmp_notification, Tag03, {no_response, _Addr}} -> ?ERR("ma_v2_inform1 -> " "received unexpected snmp_notification " "[without manager response] from: ~n ~p", - [Addr]), + [_Addr]), {error, no_response} after 20000 -> @@ -4249,16 +4277,16 @@ ma_v2_inform1(MA) -> Cmd10 = fun() -> receive - {snmp_notification, Tag07, {got_response, Addr}} -> + {snmp_notification, Tag07, {got_response, _Addr}} -> ?ERR("ma_v2_inform1 -> " "received unexpected snmp_notification " - "[with manager response] from: ~n ~p", [Addr]), + "[with manager response] from: ~n ~p", [_Addr]), {error, got_response}; - {snmp_notification, Tag07, {no_response, Addr}} -> + {snmp_notification, Tag07, {no_response, _Addr}} -> ?DBG("ma_v2_inform1 -> " "received expected snmp_notification " "[without manager response] from: ~n ~p", - [Addr]), + [_Addr]), ok after 240000 -> @@ -4302,8 +4330,8 @@ ma_v2_inform2(MA) -> CmdExp = fun(ok) -> ok; - ({ok, Val}) -> - ?DBG("ma_v2_inform -> [cmd2] Val: ~p", [Val]), + ({ok, _Val}) -> + ?DBG("ma_v2_inform -> [cmd2] Val: ~p", [_Val]), ok; ({error, Id, Extra}) -> {error, {unexpected, Id, Extra}}; @@ -4383,8 +4411,8 @@ ma_v2_inform3(MA) -> "~n send notification: testTrapv22", [MA]), CmdExpectInform = - fun(No, Response) -> - ?DBG("CmdExpectInform -> ~p: ~n~p", [No, Response]), + fun(_No, Response) -> + ?DBG("CmdExpectInform -> ~p: ~n~p", [_No, Response]), ?expect2({inform, Response}, [{[sysUpTime, 0], any}, {[snmpTrapOID, 0], ?system ++ [0,1]}]) @@ -4393,8 +4421,8 @@ ma_v2_inform3(MA) -> CmdExp = fun(ok) -> ok; - ({ok, Val}) -> - ?DBG("CmdExp -> Val: ~p", [Val]), + ({ok, _Val}) -> + ?DBG("CmdExp -> Val: ~p", [_Val]), ok; ({error, Id, Extra}) -> {error, {unexpected, Id, Extra}}; @@ -4505,17 +4533,17 @@ delivery_info(Tag, Address, DeliveryResult, Extra) -> command_handler([]) -> ok; -command_handler([{No, Desc, Cmd}|Rest]) -> - ?LOG("command_handler -> command ~w: ~n ~s", [No, Desc]), +command_handler([{_No, _Desc, Cmd}|Rest]) -> + ?LOG("command_handler -> command ~w: ~n ~s", [_No, _Desc]), case (catch Cmd()) of ok -> - ?LOG("command_handler -> ~w: ok",[No]), + ?LOG("command_handler -> ~w: ok", [_No]), command_handler(Rest); {error, Reason} -> - ?ERR("command_handler -> ~w error: ~n~p",[No, Reason]), + ?ERR("command_handler -> ~w error: ~n~p", [_No, Reason]), ?line ?FAIL(Reason); Error -> - ?ERR("command_handler -> ~w unexpected: ~n~p",[No, Error]), + ?ERR("command_handler -> ~w unexpected: ~n~p", [_No, Error]), ?line ?FAIL({unexpected_command_result, Error}) end. @@ -5516,57 +5544,59 @@ usm_bad() -> %% works. %% Load all std mibs that are not loaded by default. %%----------------------------------------------------------------- -loop_mib(suite) -> []; -loop_mib(Config) when is_list(Config) -> - ?P(loop_mib), - ?LOG("loop_mib -> initiate case",[]), +loop_mib_1(suite) -> []; +loop_mib_1(Config) when is_list(Config) -> + ?P(loop_mib_1), + ?LOG("loop_mib_1 -> initiate case",[]), %% snmpa:verbosity(master_agent,debug), %% snmpa:verbosity(mib_server,info), - {SaNode, MgrNode, MibDir} = init_case(Config), - ?DBG("loop_mib -> ~n" + {_SaNode, _MgrNode, _MibDir} = init_case(Config), + ?DBG("loop_mib_1 -> ~n" "\tSaNode: ~p~n" "\tMgrNode: ~p~n" - "\tMibDir: ~p",[SaNode, MgrNode, MibDir]), - ?DBG("loop_mib -> load mib SNMP-COMMUNITY-MIB",[]), + "\tMibDir: ~p", [_SaNode, _MgrNode, _MibDir]), + ?DBG("loop_mib_1 -> load mib SNMP-COMMUNITY-MIB",[]), ?line load_master_std("SNMP-COMMUNITY-MIB"), - ?DBG("loop_mib -> load mib SNMP-MPD-MIB",[]), + ?DBG("loop_mib_1 -> load mib SNMP-MPD-MIB",[]), ?line load_master_std("SNMP-MPD-MIB"), - ?DBG("loop_mib -> load mib SNMP-TARGET-MIB",[]), + ?DBG("loop_mib_1 -> load mib SNMP-TARGET-MIB",[]), ?line load_master_std("SNMP-TARGET-MIB"), - ?DBG("loop_mib -> load mib SNMP-NOTIFICATION-MIB",[]), + ?DBG("loop_mib_1 -> load mib SNMP-NOTIFICATION-MIB",[]), ?line load_master_std("SNMP-NOTIFICATION-MIB"), - ?DBG("loop_mib -> load mib SNMP-FRAMEWORK-MIB",[]), + ?DBG("loop_mib_1 -> load mib SNMP-FRAMEWORK-MIB",[]), ?line load_master_std("SNMP-FRAMEWORK-MIB"), - ?DBG("loop_mib -> load mib SNMP-VIEW-BASED-ACM-MIB",[]), + ?DBG("loop_mib_1 -> load mib SNMP-VIEW-BASED-ACM-MIB",[]), ?line load_master_std("SNMP-VIEW-BASED-ACM-MIB"), - ?DBG("loop_mib -> try",[]), - try_test(loop_mib_1), - ?DBG("loop_mib -> unload mib SNMP-COMMUNITY-MIB",[]), + ?DBG("loop_mib_1 -> try",[]), + + try_test(loop_mib_1_test), + + ?DBG("loop_mib_1 -> unload mib SNMP-COMMUNITY-MIB",[]), ?line unload_master("SNMP-COMMUNITY-MIB"), - ?DBG("loop_mib -> unload mib SNMP-MPD-MIB",[]), + ?DBG("loop_mib_1 -> unload mib SNMP-MPD-MIB",[]), ?line unload_master("SNMP-MPD-MIB"), - ?DBG("loop_mib -> unload mib SNMP-TARGET-MIB",[]), + ?DBG("loop_mib_1 -> unload mib SNMP-TARGET-MIB",[]), ?line unload_master("SNMP-TARGET-MIB"), - ?DBG("loop_mib -> unload mib SNMP-NOTIFICATION-MIB",[]), + ?DBG("loop_mib_1 -> unload mib SNMP-NOTIFICATION-MIB",[]), ?line unload_master("SNMP-NOTIFICATION-MIB"), - ?DBG("loop_mib -> unload mib SNMP-FRAMEWORK-MIB",[]), + ?DBG("loop_mib_1 -> unload mib SNMP-FRAMEWORK-MIB",[]), ?line unload_master("SNMP-FRAMEWORK-MIB"), - ?DBG("loop_mib -> unload mib SNMP-VIEW-BASED-ACM-MIB",[]), + ?DBG("loop_mib_1 -> unload mib SNMP-VIEW-BASED-ACM-MIB",[]), ?line unload_master("SNMP-VIEW-BASED-ACM-MIB"), %% snmpa:verbosity(master_agent,log), %% snmpa:verbosity(mib_server,silence), - ?LOG("loop_mib -> done",[]). + ?LOG("loop_mib_1 -> done",[]). loop_mib_2(suite) -> []; loop_mib_2(Config) when is_list(Config) -> ?P(loop_mib_2), ?LOG("loop_mib_2 -> initiate case",[]), - {SaNode, MgrNode, MibDir} = init_case(Config), - ?DBG("loop_mib_2 -> ~n" + {_SaNode, _MgrNode, _MibDir} = init_case(Config), + ?DBG("do_loop_mib_2 -> ~n" "\tSaNode: ~p~n" "\tMgrNode: ~p~n" - "\tMibDir: ~p",[SaNode, MgrNode, MibDir]), + "\tMibDir: ~p", [_SaNode, _MgrNode, _MibDir]), ?DBG("loop_mib_2 -> load mibs",[]), ?line load_master_std("SNMP-COMMUNITY-MIB"), ?line load_master_std("SNMP-MPD-MIB"), @@ -5574,7 +5604,9 @@ loop_mib_2(Config) when is_list(Config) -> ?line load_master_std("SNMP-NOTIFICATION-MIB"), ?line load_master_std("SNMP-FRAMEWORK-MIB"), ?line load_master_std("SNMP-VIEW-BASED-ACM-MIB"), - try_test(loop_mib_2), + + try_test(loop_mib_2_test), + ?DBG("loop_mib_2 -> unload mibs",[]), ?line unload_master("SNMP-COMMUNITY-MIB"), ?line unload_master("SNMP-MPD-MIB"), @@ -5589,18 +5621,18 @@ loop_mib_3(suite) -> []; loop_mib_3(Config) when is_list(Config) -> ?P(loop_mib_3), ?LOG("loop_mib_3 -> initiate case",[]), - {SaNode, MgrNode, MibDir} = init_case(Config), + {_SaNode, _MgrNode, _MibDir} = init_case(Config), ?DBG("loop_mib_3 -> ~n" "\tSaNode: ~p~n" "\tMgrNode: ~p~n" - "\tMibDir: ~p",[SaNode, MgrNode, MibDir]), + "\tMibDir: ~p", [_SaNode, _MgrNode, _MibDir]), ?DBG("loop_mib_3 -> load mibs",[]), ?line load_master_std("SNMP-TARGET-MIB"), ?line load_master_std("SNMP-NOTIFICATION-MIB"), ?line load_master_std("SNMP-VIEW-BASED-ACM-MIB"), ?line load_master_std("SNMP-USER-BASED-SM-MIB"), - try_test(loop_mib_2), + try_test(loop_mib_3_test), ?DBG("loop_mib_3 -> unload mibs",[]), ?line unload_master("SNMP-TARGET-MIB"), @@ -5611,17 +5643,16 @@ loop_mib_3(Config) when is_list(Config) -> %% Req. As many mibs all possible -loop_mib_1() -> - ?DBG("loop_mib_1 -> entry",[]), +loop_mib_1_test() -> + ?DBG("loop_mib_1_test -> entry",[]), N = loop_it_1([1,1], 0), io:format(user, "found ~w varibles\n", [N]), ?line N = if N < 100 -> 100; true -> N end. - loop_it_1(Oid, N) -> - ?DBG("loop_it_1 -> entry with~n" + ?DBG("loop_it_1_test -> entry with~n" "\tOid: ~p~n" "\tN: ~p",[Oid,N]), case get_next_req([Oid]) of @@ -5629,13 +5660,13 @@ loop_it_1(Oid, N) -> error_status = noError, error_index = 0, varbinds = [#varbind{oid = NOid, - value = Value}]} when NOid > Oid -> - ?DBG("loop_it_1 -> " + value = _Value}]} when NOid > Oid -> + ?DBG("loop_it_1_test -> " "~n NOid: ~p" - "~n Value: ~p",[NOid, Value]), - ?line [Value2] = get_req(1, [NOid]), % must not be same - ?DBG("loop_it_1 -> " - "~n Value2: ~p",[Value2]), + "~n Value: ~p", [NOid, _Value]), + ?line [_Value2] = get_req(1, [NOid]), % must not be same + ?DBG("loop_it_1_test -> " + "~n Value2: ~p", [_Value2]), loop_it_1(NOid, N+1); #pdu{type = 'get-response', @@ -5648,7 +5679,7 @@ loop_it_1(Oid, N) -> error_status = noSuchName, error_index = 1, varbinds = [_]} -> - ?DBG("loop_it_1 -> done: ~p",[N]), + ?DBG("loop_it_1_test -> done: ~p",[N]), N; #pdu{type = 'get-response', @@ -5669,14 +5700,13 @@ loop_it_1(Oid, N) -> %% Req. As many mibs all possible -loop_mib_2() -> - ?DBG("loop_mib_1 -> entry",[]), +loop_mib_2_test() -> + ?DBG("loop_mib_2_test -> entry",[]), N = loop_it_2([1,1], 0), io:format(user, "found ~w varibles\n", [N]), ?line N = if N < 100 -> 100; true -> N end. - loop_it_2(Oid, N) -> ?DBG("loop_it_2 -> entry with" @@ -5686,22 +5716,22 @@ loop_it_2(Oid, N) -> #pdu{type = 'get-response', error_status = noError, error_index = 0, - varbinds = [#varbind{oid = NOid, value = endOfMibView}]} -> + varbinds = [#varbind{oid = _NOid, value = endOfMibView}]} -> ?DBG("loop_it_2 -> " - "~n NOid: ~p",[NOid]), + "~n NOid: ~p", [_NOid]), N; #pdu{type = 'get-response', error_status = noError, error_index = 0, varbinds = [#varbind{oid = NOid, - value = Value}]} when NOid > Oid -> + value = _Value}]} when NOid > Oid -> ?DBG("loop_it_2 -> " "~n NOid: ~p" - "~n Value: ~p",[NOid, Value]), - ?line [Value2] = get_req(1, [NOid]), % must not be same + "~n Value: ~p", [NOid, _Value]), + ?line [_Value2] = get_req(1, [NOid]), % must not be same ?DBG("loop_it_2 -> " - "~n Value2: ~p",[Value2]), + "~n Value2: ~p", [_Value2]), loop_it_2(NOid, N+1); #pdu{type = 'get-response', @@ -5744,6 +5774,10 @@ loop_it_2(Oid, N) -> end. +loop_mib_3_test() -> + ?DBG("loop_mib_3_test -> entry",[]), + loop_mib_2_test(). + %%%----------------------------------------------------------------- %%% Testing of reported bugs and other tickets. @@ -6611,16 +6645,16 @@ otp8395(Config) when is_list(Config) -> AgentNode = ?config(agent_node, Config), AgentLogDir = ?config(agent_log_dir, Config), OutFile = join([AgentLogDir, "otp8395.txt"]), - {ok, LogInfo} = rpc:call(AgentNode, snmpa, log_info, []), - ?DBG("otp8395 -> LogInfo: ~p", [LogInfo]), + {ok, _LogInfo} = rpc:call(AgentNode, snmpa, log_info, []), + ?DBG("otp8395 -> LogInfo: ~p", [_LogInfo]), %% SyncRes = rpc:call(AgentNode, snmp, log_sync, [?audit_trail_log_name]), %% ?DBG("otp8395 -> SyncRes: ~p", [SyncRes]), ok = agent_log_validation(AgentNode), - LTTRes = + _LTTRes = rpc:call(AgentNode, snmpa, log_to_txt, [AgentLogDir, [], OutFile]), - ?DBG("otp8395 -> LTTRes: ~p", [LTTRes]), + ?DBG("otp8395 -> LTTRes: ~p", [_LTTRes]), ?SLEEP(1000), ?DBG("otp8395 -> done", []), @@ -6941,10 +6975,10 @@ stop_stdalone_agent(Pid) when (node(Pid) =/= node()) -> MRef = erlang:monitor(process, Pid), rpc:call(node(Pid), ?MODULE, stop_stdalone_agent, [Pid]), receive - {'DOWN', MRef, process, Pid, Info} -> + {'DOWN', MRef, process, Pid, _Info} -> ?DBG("received expected DOWN message " "regarding snmp agent supervisor: " - "~n Info: ~p", [Info]), + "~n Info: ~p", [_Info]), ok after 5000 -> ?DBG("no DOWN message " @@ -7003,9 +7037,9 @@ do_info(MaNode) -> tree_size_bytes, db_memory]}], verify_info(Info, Keys), - OldInfo = snmpa:old_info_format(Info), - ?DBG("info_test1 -> OldInfo: ~n~p", [OldInfo]), - verify_old_info(OldInfo), + %% OldInfo = snmpa:old_info_format(Info), + %% ?DBG("info_test1 -> OldInfo: ~n~p", [OldInfo]), + %% verify_old_info(OldInfo), ok. verify_info([], []) -> @@ -7048,20 +7082,20 @@ verify_subinfo(Info0, [Key|Keys]) -> verify_subinfo(Info, Keys) end. -verify_old_info(Info) -> - Keys = [vsns, subagents, loaded_mibs, - tree_size_bytes, process_memory, db_memory], - verify_old_info(Keys, Info). - -verify_old_info([], _) -> - ok; -verify_old_info([Key|Keys], Info) -> - case lists:keymember(Key, 1, Info) of - true -> - verify_old_info(Keys, Info); - false -> - ?FAIL({missing_old_info, Key}) - end. +%% verify_old_info(Info) -> +%% Keys = [vsns, subagents, loaded_mibs, +%% tree_size_bytes, process_memory, db_memory], +%% verify_old_info(Keys, Info). + +%% verify_old_info([], _) -> +%% ok; +%% verify_old_info([Key|Keys], Info) -> +%% case lists:keymember(Key, 1, Info) of +%% true -> +%% verify_old_info(Keys, Info); +%% false -> +%% ?FAIL({missing_old_info, Key}) +%% end. %% Index String - string used in index is(S) -> [length(S) | S]. diff --git a/lib/snmp/test/snmp_agent_test_lib.erl b/lib/snmp/test/snmp_agent_test_lib.erl index 122289c28e..d7109253f7 100644 --- a/lib/snmp/test/snmp_agent_test_lib.erl +++ b/lib/snmp/test/snmp_agent_test_lib.erl @@ -299,10 +299,10 @@ call(N,M,F,A) -> "~n Loc: ~p", [Rn, Loc]), put(test_server_loc, Loc), exit(Rn); - {done, Ret, Zed} -> + {done, Ret, _Zed} -> ?DBG("call -> done:" "~n Ret: ~p" - "~n Zed: ~p", [Ret, Zed]), + "~n Zed: ~p", [Ret, _Zed]), case Ret of {error, Reason} -> exit(Reason); @@ -338,8 +338,8 @@ run(Mod, Func, Args, Opts) -> CtxEngineID = snmp_misc:get_option(context_engine_id, Opts, EngineID), Community = snmp_misc:get_option(community, Opts, "all-rights"), ?DBG("run -> start crypto app",[]), - Crypto = ?CRYPTO_START(), - ?DBG("run -> Crypto: ~p", [Crypto]), + _CryptoRes = ?CRYPTO_START(), + ?DBG("run -> Crypto: ~p", [_CryptoRes]), catch snmp_test_mgr:stop(), % If we had a running mgr from a failed case StdM = join(code:priv_dir(snmp), "mibs") ++ "/", Vsn = get(vsn), @@ -676,9 +676,9 @@ stop_agent(Config) when is_list(Config) -> (catch process_info(Sup)), (catch process_info(Par))]), - Info = agent_info(Sup), + _Info = agent_info(Sup), ?DBG("stop_agent -> Agent info: " - "~n ~p", [Info]), + "~n ~p", [_Info]), stop_sup(Sup, Par), @@ -1303,10 +1303,10 @@ get_req(Id, Vars) -> {ok, Val} -> ?DBG("get_req -> response: ~p",[Val]), Val; - {error, _, {ExpFmt, ExpArg}, {ActFmt, ActArg}} -> + {error, _, {_ExpFmt, ExpArg}, {_ActFmt, ActArg}} -> ?DBG("get_req -> error for ~p: " - "~n " ++ ExpFmt ++ - "~n " ++ ActFmt, + "~n " ++ _ExpFmt ++ + "~n " ++ _ActFmt, [Id] ++ ExpArg ++ ActArg), exit({unexpected_response, ExpArg, ActArg}); Error -> @@ -1527,9 +1527,9 @@ rewrite_target_addr_conf(Dir, NewPort) -> case file:read_file_info(TAFile) of {ok, _} -> ok; - {error, R} -> + {error, _R} -> ?ERR("failure reading file info of " - "target address config file: ~p",[R]), + "target address config file: ~p", [_R]), ok end, diff --git a/lib/snmp/test/snmp_manager_test.erl b/lib/snmp/test/snmp_manager_test.erl index 5fe18980bc..3a654a2805 100644 --- a/lib/snmp/test/snmp_manager_test.erl +++ b/lib/snmp/test/snmp_manager_test.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2003-2013. All Rights Reserved. +%% Copyright Ericsson AB 2003-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -139,6 +139,8 @@ -define(NS_TIMEOUT, 10000). +-define(DEFAULT_MNESIA_DEBUG, none). + %%---------------------------------------------------------------------- %% Records @@ -173,7 +175,9 @@ end_per_suite(Config) when is_list(Config) -> init_per_testcase(Case, Config) when is_list(Config) -> - io:format(user, "~n~n*** INIT ~w:~w ***~n~n", [?MODULE,Case]), + io:format(user, "~n~n*** INIT ~w:~w ***~n~n", [?MODULE, Case]), + p(Case, "init_per_testcase begin when" + "~n Nodes: ~p~n~n", [erlang:nodes()]), %% This version of the API, based on Addr and Port, has been deprecated DeprecatedApiCases = [ @@ -187,16 +191,25 @@ init_per_testcase(Case, Config) when is_list(Config) -> simple_async_get_bulk1, misc_async1 ], - case lists:member(Case, DeprecatedApiCases) of - true -> - %% ?SKIP(api_no_longer_supported); - {skip, api_no_longer_supported}; - false -> - init_per_testcase2(Case, Config) - end. + Result = + case lists:member(Case, DeprecatedApiCases) of + true -> + %% ?SKIP(api_no_longer_supported); + {skip, api_no_longer_supported}; + false -> + init_per_testcase2(Case, Config) + end, + p(Case, "init_per_testcase end when" + "~n Nodes: ~p" + "~n Result: ~p" + "~n~n", [Result, erlang:nodes()]), + Result. init_per_testcase2(Case, Config) -> - ?DBG("init_per_testcase2 -> ~p", [erlang:nodes()]), + ?DBG("init_per_testcase2 -> " + "~n Case: ~p" + "~n Config: ~p" + "~n Nodes: ~p", [Case, Config, erlang:nodes()]), CaseTopDir = snmp_test_lib:init_testcase_top_dir(Case, Config), @@ -314,6 +327,8 @@ init_per_testcase3(Case, Config) -> end. end_per_testcase(Case, Config) when is_list(Config) -> + p(Case, "end_per_testcase begin when" + "~n Nodes: ~p~n~n", [erlang:nodes()]), ?DBG("fin [~w] Nodes [1]: ~p", [Case, erlang:nodes()]), Dog = ?config(watchdog, Config), ?WD_STOP(Dog), @@ -322,6 +337,8 @@ end_per_testcase(Case, Config) when is_list(Config) -> ?DBG("fin [~w] Nodes [2]: ~p", [Case, erlang:nodes()]), %% TopDir = ?config(top_dir, Conf2), %% ?DEL_DIR(TopDir), + p(Case, "end_per_testcase end when" + "~n Nodes: ~p~n~n", [erlang:nodes()]), Conf2. end_per_testcase2(Case, Config) -> @@ -428,10 +445,10 @@ groups() -> {request_tests, [], [ {group, get_tests}, - {group, get_next_tests}, + {group, get_next_tests}, {group, set_tests}, - {group, bulk_tests}, - {group, misc_request_tests} + {group, bulk_tests}, + {group, misc_request_tests} ] }, {request_tests_mt, [], @@ -5303,34 +5320,59 @@ init_manager(AutoInform, Config) -> ?line Node = start_manager_node(), + %% The point with this (try catch block) is to be + %% able to do some cleanup in case we fail to + %% start some of the apps. That is, if we fail to + %% start the apps (mnesia, crypto and snmp agent) + %% we stop the (agent) node! - %% -- - %% Start and initiate crypto on manager node - %% - - ?line ok = init_crypto(Node), + try + begin - %% - %% Write manager config - %% + %% -- + %% Start and initiate crypto on manager node + %% + + ?line ok = init_crypto(Node), + + %% + %% Write manager config + %% + + ?line ok = write_manager_config(Config), + + IRB = case AutoInform of + true -> + auto; + _ -> + user + end, + Conf = [{manager_node, Node}, {irb, IRB} | Config], + Vsns = [v1,v2,v3], + start_manager(Node, Vsns, Conf) + end + catch + T:E -> + StackTrace = ?STACK(), + p("Failure during manager start: " + "~n Error Type: ~p" + "~n Error: ~p" + "~n StackTrace: ~p", [T, E, StackTrace]), + %% And now, *try* to cleanup + (catch stop_node(Node)), + ?FAIL({failed_starting_manager, T, E, StackTrace}) + end. - ?line ok = write_manager_config(Config), - - IRB = case AutoInform of - true -> - auto; - _ -> - user - end, - Conf = [{manager_node, Node}, {irb, IRB} | Config], - Vsns = [v1,v2,v3], - start_manager(Node, Vsns, Conf). - fin_manager(Config) -> Node = ?config(manager_node, Config), - stop_manager(Node, Config), - fin_crypto(Node), - stop_node(Node), + StopMgrRes = stop_manager(Node), + StopCryptoRes = fin_crypto(Node), + StopNode = stop_node(Node), + p("fin_agent -> stop apps and (mgr node ~p) node results: " + "~n SNMP Mgr: ~p" + "~n Crypto: ~p" + "~n Node: ~p", + [Node, StopMgrRes, StopCryptoRes, StopNode]), Config. @@ -5352,52 +5394,93 @@ init_agent(Config) -> ?line Node = start_agent_node(), + %% The point with this (try catch block) is to be + %% able to do some cleanup in case we fail to + %% start some of the apps. That is, if we fail to + %% start the apps (mnesia, crypto and snmp agent) + %% we stop the (agent) node! - %% -- - %% Start and initiate mnesia on agent node - %% - - ?line ok = init_mnesia(Node, Dir), - - - %% -- - %% Start and initiate crypto on agent node - %% - - ?line ok = init_crypto(Node), - - - %% - %% Write agent config - %% - - Vsns = [v1,v2], - ?line ok = write_agent_config(Vsns, Config), - - Conf = [{agent_node, Node}, - {mib_dir, MibDir} | Config], + try + begin + + %% -- + %% Start and initiate mnesia on agent node + %% + + ?line ok = init_mnesia(Node, Dir, ?config(mnesia_debug, Config)), + + + %% -- + %% Start and initiate crypto on agent node + %% + + ?line ok = init_crypto(Node), + + + %% + %% Write agent config + %% + + Vsns = [v1,v2], + ?line ok = write_agent_config(Vsns, Config), + + Conf = [{agent_node, Node}, + {mib_dir, MibDir} | Config], - %% - %% Start the agent - %% - - start_agent(Node, Vsns, Conf). + %% + %% Start the agent + %% + + start_agent(Node, Vsns, Conf) + end + catch + T:E -> + StackTrace = ?STACK(), + p("Failure during agent start: " + "~n Error Type: ~p" + "~n Error: ~p" + "~n StackTrace: ~p", [T, E, StackTrace]), + %% And now, *try* to cleanup + (catch stop_node(Node)), + ?FAIL({failed_starting_agent, T, E, StackTrace}) + end. + fin_agent(Config) -> Node = ?config(agent_node, Config), - stop_agent(Node, Config), - fin_crypto(Node), - fin_mnesia(Node), - stop_node(Node), + StopAgentRes = stop_agent(Node), + StopCryptoRes = fin_crypto(Node), + StopMnesiaRes = fin_mnesia(Node), + StopNode = stop_node(Node), + p("fin_agent -> stop apps and (agent node ~p) node results: " + "~n SNMP Agent: ~p" + "~n Crypto: ~p" + "~n Mnesia: ~p" + "~n Node: ~p", + [Node, StopAgentRes, StopCryptoRes, StopMnesiaRes, StopNode]), Config. -init_mnesia(Node, Dir) -> +init_mnesia(Node, Dir, MnesiaDebug) + when ((MnesiaDebug =/= none) andalso + (MnesiaDebug =/= debug) andalso (MnesiaDebug =/= trace)) -> + init_mnesia(Node, Dir, ?DEFAULT_MNESIA_DEBUG); +init_mnesia(Node, Dir, MnesiaDebug) -> ?DBG("init_mnesia -> load application mnesia", []), ?line ok = load_mnesia(Node), ?DBG("init_mnesia -> application mnesia: set_env dir: ~n~p",[Dir]), ?line ok = set_mnesia_env(Node, dir, filename:join(Dir, "mnesia")), + %% Just in case, only set (known to be) valid values for debug + if + ((MnesiaDebug =:= debug) orelse (MnesiaDebug =:= trace)) -> + ?DBG("init_mnesia -> application mnesia: set_env debug: ~w", + [MnesiaDebug]), + ?line ok = set_mnesia_env(Node, debug, MnesiaDebug); + true -> + ok + end, + ?DBG("init_mnesia -> create mnesia schema",[]), ?line case create_schema(Node) of ok -> @@ -5434,25 +5517,89 @@ fin_crypto(Node) -> %% -- Misc application wrapper functions -- -load_app(Node, App) when (Node =:= node()) andalso is_atom(App) -> - application:load(App); -load_app(Node, App) when is_atom(App) -> - rcall(Node, application, load, [App]). - -start_app(Node, App) when (Node =:= node()) andalso is_atom(App) -> - application:start(App); +load_app(Node, App) -> + VerifySuccess = fun(ok) -> + ok; + ({error, {already_loaded, LoadedApp}}) when (LoadedApp =:= App) -> + ok; + ({error, Reason}) -> + p("failed loading app ~w on ~p: " + "~n ~p", [App, Node, Reason]), + ?FAIL({failed_load, Node, App, Reason}) + end, + do_load_app(Node, App, VerifySuccess). + +do_load_app(Node, App, VerifySuccess) + when (Node =:= node()) andalso is_atom(App) -> + %% Local app + exec(fun() -> application:load(App) end, VerifySuccess); +do_load_app(Node, App, VerifySuccess) -> + %% Remote app + exec(fun() -> rcall(Node, application, load, [App]) end, VerifySuccess). + + start_app(Node, App) -> - rcall(Node, application, start, [App]). + VerifySuccess = fun(ok) -> + ok; + ({error, {already_started, LoadedApp}}) when (LoadedApp =:= App) -> + ok; + ({error, Reason}) -> + p("failed starting app ~w on ~p: " + "~n ~p", [App, Node, Reason]), + ?FAIL({failed_start, Node, App, Reason}) + end, + start_app(Node, App, VerifySuccess). + +start_app(Node, App, VerifySuccess) + when (Node =:= node()) andalso is_atom(App) -> + exec(fun() -> application:start(App) end, VerifySuccess); +start_app(Node, App, VerifySuccess) -> + exec(fun() -> rcall(Node, application, start, [App]) end, VerifySuccess). + + +stop_app(Node, App) -> + VerifySuccess = fun(ok) -> + ok; + ({error, {not_started, LoadedApp}}) when (LoadedApp =:= App) -> + ok; + ({error, Reason}) -> + p("failed stopping app ~w on ~p: " + "~n ~p", [App, Node, Reason]), + ?FAIL({failed_stop, Node, App, Reason}) + end, + stop_app(Node, App, VerifySuccess). + +stop_app(Node, App, VerifySuccess) + when (Node =:= node()) andalso is_atom(App) -> + exec(fun() -> application:stop(App) end, VerifySuccess); +stop_app(Node, App, VerifySuccess) when is_atom(App) -> + exec(fun() -> rcall(Node, application, stop, [App]) end, VerifySuccess). + + +set_app_env(Node, App, Key, Val) -> + VerifySuccess = fun(ok) -> + ok; + ({error, Reason}) -> + p("failed setting app ~w env on ~p" + "~n Key: ~p" + "~n Val: ~p" + "~n Reason: ~p" + "~n ~p", [App, Node, Key, Val, Reason]), + ?FAIL({failed_set_app_env, + Node, App, Key, Val, Reason}) + end, + set_app_env(Node, App, Key, Val, VerifySuccess). -stop_app(Node, App) when (Node =:= node()) andalso is_atom(App) -> - application:stop(App); -stop_app(Node, App) when is_atom(App) -> - rcall(Node, application, stop, [App]). +set_app_env(Node, App, Key, Val, VerifySuccess) + when (Node =:= node()) andalso is_atom(App) -> + exec(fun() -> application:set_env(App, Key, Val) end, VerifySuccess); +set_app_env(Node, App, Key, Val, VerifySuccess) when is_atom(App) -> + exec(fun() -> rcall(Node, application, set_env, [App, Key, Val]) end, + VerifySuccess). -set_app_env(Node, App, Key, Val) when (Node =:= node()) andalso is_atom(App) -> - application:set_env(App, Key, Val); -set_app_env(Node, App, Key, Val) when is_atom(App) -> - rcall(Node, application, set_env, [App, Key, Val]). + +exec(Cmd, VerifySuccess) -> + VerifySuccess(Cmd()). %% -- Misc snmp wrapper functions -- @@ -5900,9 +6047,9 @@ start_manager(Node, Vsns, Conf0, _Opts) -> Conf0. -stop_manager(Node, Conf) -> - stop_snmp(Node), - Conf. +stop_manager(Node) -> + stop_snmp(Node). + %% -- Misc agent wrapper functions -- @@ -5951,9 +6098,8 @@ start_agent(Node, Vsns, Conf0, _Opts) -> ?line ok = start_snmp(Node), Conf0. -stop_agent(Node, Conf) -> - stop_snmp(Node), - Conf. +stop_agent(Node) -> + stop_snmp(Node). agent_load_mib(Node, Mib) -> rcall(Node, snmpa, load_mibs, [[Mib]]). @@ -6015,17 +6161,18 @@ stop_node(Node) -> rpc:cast(Node, erlang, halt, []), await_stopped(Node, 5). -await_stopped(_, 0) -> +await_stopped(Node, 0) -> + p("await_stopped -> ~p still exist: giving up", [Node]), ok; await_stopped(Node, N) -> Nodes = erlang:nodes(), case lists:member(Node, Nodes) of true -> - ?DBG("[~w] ~p still exist", [N, Node]), + p("await_stopped -> ~p still exist: ~w", [Node, N]), ?SLEEP(1000), await_stopped(Node, N-1); false -> - ?DBG("[~w] ~p gone", [N, Node]), + p("await_stopped -> ~p gone: ~w", [Node, N]), ok end. @@ -6271,7 +6418,7 @@ p(F, A) -> p(TName, F, A) -> io:format("*** [~w][~s] ***" - "~n" ++ F ++ "~n", [TName, formated_timestamp()|A]). + "~n " ++ F ++ "~n", [TName, formated_timestamp()|A]). formated_timestamp() -> snmp_test_lib:formated_timestamp(). diff --git a/lib/snmp/test/snmp_test_mgr.erl b/lib/snmp/test/snmp_test_mgr.erl index 40fcbce8f1..d4eb00ff91 100644 --- a/lib/snmp/test/snmp_test_mgr.erl +++ b/lib/snmp/test/snmp_test_mgr.erl @@ -657,7 +657,8 @@ make_vb(Oid) -> #varbind{oid = Oid, variabletype = 'NULL', value = 'NULL'}. make_request_id() -> - random:uniform(16#FFFFFFF-1). + %% random:uniform(16#FFFFFFF-1). + snmp_test_mgr_counter_server:increment(mgr_request_id, 1, 1, 2147483647). echo_pdu(PDU, MiniMIB) -> io:format("~s", [snmp_misc:format_pdu(PDU, MiniMIB)]). diff --git a/lib/snmp/test/snmp_test_mgr_counter_server.erl b/lib/snmp/test/snmp_test_mgr_counter_server.erl new file mode 100644 index 0000000000..db31e0380b --- /dev/null +++ b/lib/snmp/test/snmp_test_mgr_counter_server.erl @@ -0,0 +1,152 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 2014-2014. All Rights Reserved. +%% +%% The contents of this file are subject to the Erlang Public License, +%% Version 1.1, (the "License"); you may not use this file except in +%% compliance with the License. You should have received a copy of the +%% Erlang Public License along with this software. If not, it can be +%% retrieved online at http://www.erlang.org/. +%% +%% Software distributed under the License is distributed on an "AS IS" +%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +%% the License for the specific language governing rights and limitations +%% under the License. +%% +%% %CopyrightEnd% +%% + +%% +%% The reason for this (test) counter server is that the +%% agent test suite is implemented in such a way that the +%% agent is started once and then used for several test cases. +%% Each request is given a request id which *was* generated using +%% random! It is therefor possible, although unlikely, that a +%% request may get a request id that has recently been used, +%% which will cause the agent to silently reject the request. +%% For this reason, we start this server at the start of the +%% agent suite and stop it at the end and all request ids are +%% generated by this server. +%% + +-module(snmp_test_mgr_counter_server). + +-export([start/0, stop/0, increment/4]). + +-define(SERVER, ?MODULE). +-define(TAB, snmp_test_mgr_counter_tab). + + +%%%------------------------------------------------------------------- +%%% API +%%%------------------------------------------------------------------- + +-spec start() -> ok. + +start() -> + Parent = self(), + ReqIdServer = spawn(fun() -> init(Parent) end), + receive + {ReqIdServer, ok} -> + ok; + {ReqIdServer, {error, Reason}} -> + exit({failed_starting_counter_server, Reason}) + after 5000 -> + exit(ReqIdServer, kill), % Cleanup, just in case + exit({failed_starting_counter_server, timeout}) + end. + +-spec stop() -> {ok, Counters :: list()} | {error, Reason :: term()}. + +stop() -> + request(stop). + + +-spec increment(Counter :: atom(), + Initial :: non_neg_integer(), + Increment :: pos_integer(), + Max :: pos_integer()) -> + Next :: pos_integer(). + +increment(Counter, Initial, Increment, Max) -> + Request = {increment, Counter, Initial, Increment, Max}, + case request(Request) of + {ok, ReqId} -> + ReqId; + {error, Reason} -> + exit(Reason) + end. + + +request(Request) -> + Id = make_ref(), + Msg = {self(), Id, Request}, + try + begin + global:send(?SERVER, Msg), + receive + {reply, Id, Reply} -> + {ok, Reply} + end + end + catch + T:E -> + {error, {T, E}} + end. + + +%%%------------------------------------------------------------------- +%%% Internal functions +%%%------------------------------------------------------------------- + +init(Parent) -> + p("starting"), + case global:register_name(?SERVER, self()) of + yes -> + p("name registration ok"), + Parent ! {self(), ok}; + no -> + p("name registration failed"), + Parent ! {self(), registration_failed}, + exit(registration_failed) + end, + ets:new(?TAB, [set, named_table, {keypos, 1}]), + loop(). + +loop() -> + receive + {From, Id, {increment, Counter, Initial, Increment, Max}} -> + Position = 2, + Threshold = Max, + SetValue = Initial, + UpdateOp = {Position, Increment, Threshold, SetValue}, + NextVal = + try ets:update_counter(?TAB, Counter, UpdateOp) of + Next when is_integer(Next) -> + p("increment ~w: (next) ~w", [Counter, Next]), + Next + catch + error:badarg -> + %% Oups, first time + p("increment ~w: (initial) ~w", [Counter, Initial]), + ets:insert(?TAB, {Counter, Initial}), + Initial + end, + From ! {reply, Id, NextVal}, + loop(); + + {From, Id, stop} -> + p("stop"), + Counters = ets:tab2list(?TAB), + From ! {reply, Id, Counters}, + exit(normal) + end. + + +p(F) -> + p(F, []). + +p(F, A) -> + io:format("*** [~s] COUNTER-SERVER [~w] " ++ F ++ "~n", + [snmp_test_lib:formated_timestamp(), self() | A]). diff --git a/lib/snmp/vsn.mk b/lib/snmp/vsn.mk index 533e313bdb..04c3cc9392 100644 --- a/lib/snmp/vsn.mk +++ b/lib/snmp/vsn.mk @@ -18,6 +18,6 @@ # %CopyrightEnd% APPLICATION = snmp -SNMP_VSN = 4.25.0.1 +SNMP_VSN = 4.25.1 PRE_VSN = APP_VSN = "$(APPLICATION)-$(SNMP_VSN)$(PRE_VSN)" diff --git a/lib/ssh/doc/src/ssh.xml b/lib/ssh/doc/src/ssh.xml index eaf96d0230..7fbd70c87e 100644 --- a/lib/ssh/doc/src/ssh.xml +++ b/lib/ssh/doc/src/ssh.xml @@ -304,6 +304,23 @@ <c><![CDATA[true]]></c> if the password is valid and <c><![CDATA[false]]></c> otherwise.</p> </item> + + <tag><c><![CDATA[{negotiation_timeout, integer()}]]></c></tag> + <item> + <p>Max time in milliseconds for the authentication negotiation. The default value is 2 minutes. + </p> + </item> + + <tag><c><![CDATA[{parallel_login, boolean()}]]></c></tag> + <item> + <p>If set to false (the default value), only one login is handled a time. If set to true, an unlimited logins will be allowed simultanously. Note that this affects only the connections with authentication in progress, not the already authenticated connections. + </p> + <warning> + <p>Do not enable parallel_logins without protecting the server by other means like a firewall. If set to true, there is no protection against dos attacs.</p> + </warning> + + </item> + <tag><c><![CDATA[{key_cb, atom()}]]></c></tag> <item> <p>Module implementing the behaviour <seealso marker="ssh_server_key_api">ssh_server_key_api</seealso>. diff --git a/lib/ssh/src/ssh.app.src b/lib/ssh/src/ssh.app.src index 74d7293be0..e0a51b3574 100644 --- a/lib/ssh/src/ssh.app.src +++ b/lib/ssh/src/ssh.app.src @@ -38,6 +38,8 @@ {registered, []}, {applications, [kernel, stdlib, crypto, public_key]}, {env, []}, - {mod, {ssh_app, []}}]}. + {mod, {ssh_app, []}}, + {runtime_dependencies, ["stdlib-2.0","public_key-0.22","kernel-3.0", + "erts-6.0","crypto-3.3"]}]}. diff --git a/lib/ssh/src/ssh.appup.src b/lib/ssh/src/ssh.appup.src index df34a5a3ff..1917c95f5a 100644 --- a/lib/ssh/src/ssh.appup.src +++ b/lib/ssh/src/ssh.appup.src @@ -19,13 +19,9 @@ {"%VSN%", [ - {<<"2\\.1\\..*">>, [{restart_application, ssh}]}, - {<<"2\\.0\\..*">>, [{restart_application, ssh}]}, - {<<"1\\..*">>, [{restart_application, ssh}]} + {<<".*">>, [{restart_application, ssh}]} ], [ - {<<"2\\.1\\..*">>,[{restart_application, ssh}]}, - {<<"2\\.0\\..*">>, [{restart_application, ssh}]}, - {<<"1\\..*">>, [{restart_application, ssh}]} + {<<".*">>, [{restart_application, ssh}]} ] }. diff --git a/lib/ssh/src/ssh.erl b/lib/ssh/src/ssh.erl index d50d5a0cb3..de6e8cc421 100644 --- a/lib/ssh/src/ssh.erl +++ b/lib/ssh/src/ssh.erl @@ -1,4 +1,4 @@ -%% +% %% %CopyrightBegin% %% %% Copyright Ericsson AB 2004-2013. All Rights Reserved. @@ -332,6 +332,12 @@ handle_option([{idle_time, _} = Opt | Rest], SocketOptions, SshOptions) -> handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); handle_option([{rekey_limit, _} = Opt|Rest], SocketOptions, SshOptions) -> handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); +handle_option([{negotiation_timeout, _} = Opt|Rest], SocketOptions, SshOptions) -> + handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); +handle_option([{parallel_login, _} = Opt|Rest], SocketOptions, SshOptions) -> + handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); +handle_option([parallel_login|Rest], SocketOptions, SshOptions) -> + handle_option(Rest, SocketOptions, [handle_ssh_option({parallel_login,true}) | SshOptions]); handle_option([Opt | Rest], SocketOptions, SshOptions) -> handle_option(Rest, [handle_inet_option(Opt) | SocketOptions], SshOptions). @@ -360,6 +366,10 @@ handle_ssh_option({pref_public_key_algs, Value} = Opt) when is_list(Value), leng end; handle_ssh_option({connect_timeout, Value} = Opt) when is_integer(Value); Value == infinity -> Opt; +handle_ssh_option({negotiation_timeout, Value} = Opt) when is_integer(Value); Value == infinity -> + Opt; +handle_ssh_option({parallel_login, Value} = Opt) when Value==true ; Value==false -> + Opt; handle_ssh_option({user, Value} = Opt) when is_list(Value) -> Opt; handle_ssh_option({dsa_pass_phrase, Value} = Opt) when is_list(Value) -> diff --git a/lib/ssh/src/ssh_acceptor.erl b/lib/ssh/src/ssh_acceptor.erl index 91905b2eaf..e57b07cee8 100644 --- a/lib/ssh/src/ssh_acceptor.erl +++ b/lib/ssh/src/ssh_acceptor.erl @@ -84,11 +84,14 @@ handle_connection(_Callback, Address, Port, Options, Socket) -> SystemSup = ssh_system_sup:system_supervisor(Address, Port), {ok, SubSysSup} = ssh_system_sup:start_subsystem(SystemSup, Options), ConnectionSup = ssh_subsystem_sup:connection_supervisor(SubSysSup), + Timeout = proplists:get_value(negotiation_timeout, + proplists:get_value(ssh_opts, Options, []), + 2*60*1000), ssh_connection_handler:start_connection(server, Socket, [{supervisors, [{system_sup, SystemSup}, {subsystem_sup, SubSysSup}, {connection_sup, ConnectionSup}]} - | Options], infinity). + | Options], Timeout). handle_error(timeout) -> ok; diff --git a/lib/ssh/src/ssh_connection_handler.erl b/lib/ssh/src/ssh_connection_handler.erl index 070a2db5a8..322da50f21 100644 --- a/lib/ssh/src/ssh_connection_handler.erl +++ b/lib/ssh/src/ssh_connection_handler.erl @@ -110,8 +110,16 @@ start_connection(server = Role, Socket, Options, Timeout) -> {ok, Pid} = ssh_connection_sup:start_child(ConnectionSup, [Role, Socket, Opts]), {_, Callback, _} = proplists:get_value(transport, Options, {tcp, gen_tcp, tcp_closed}), socket_control(Socket, Pid, Callback), - Ref = erlang:monitor(process, Pid), - handshake(Pid, Ref, Timeout) + case proplists:get_value(parallel_login, Opts, false) of + true -> + spawn(fun() -> + Ref = erlang:monitor(process, Pid), + handshake(Pid, Ref, Timeout) + end); + false -> + Ref = erlang:monitor(process, Pid), + handshake(Pid, Ref, Timeout) + end catch exit:{noproc, _} -> {error, ssh_not_started}; @@ -206,7 +214,7 @@ global_request(ConnectionHandler, Type, false = Reply, Data) -> send_all_state_event(ConnectionHandler, {global_request, self(), Type, Reply, Data}). %%-------------------------------------------------------------------- --spec send(pid(), channel_id(), integer(), iolist(), timeout()) -> +-spec send(pid(), channel_id(), integer(), iodata(), timeout()) -> ok | {error, timeout} | {error, closed}. %%-------------------------------------------------------------------- send(ConnectionHandler, ChannelId, Type, Data, Timeout) -> diff --git a/lib/ssh/test/ssh_unicode_SUITE.erl b/lib/ssh/test/ssh_unicode_SUITE.erl index a896a425b9..cc916673b3 100644 --- a/lib/ssh/test/ssh_unicode_SUITE.erl +++ b/lib/ssh/test/ssh_unicode_SUITE.erl @@ -1,10 +1,7 @@ -%% Next line needed to enable utf8-strings in Erlang: -%% -*- coding: utf-8 -*- - %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2005-2013. All Rights Reserved. +%% Copyright Ericsson AB 2005-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in diff --git a/lib/ssl/doc/src/ssl.xml b/lib/ssl/doc/src/ssl.xml index 910dca3889..4bc1a9a644 100644 --- a/lib/ssl/doc/src/ssl.xml +++ b/lib/ssl/doc/src/ssl.xml @@ -4,7 +4,7 @@ <erlref> <header> <copyright> - <year>1999</year><year>2013</year> + <year>1999</year><year>2014</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -184,12 +184,6 @@ <item> The DER encoded trusted certificates. If this option is supplied it will override the cacertfile option.</item> - <tag>{cacertfile, path()}</tag> - <item>Path to file containing PEM encoded - CA certificates (trusted certificates used for verifying a peer - certificate). May be omitted if you do not want to verify - the peer.</item> - <tag>{ciphers, ciphers()}</tag> <item>The cipher suites that should be supported. The function <c>cipher_suites/0</c> can be used to find all ciphers that are @@ -354,7 +348,13 @@ fun(srp, Username :: string(), UserState :: term()) -> <item>Specifies if client should try to reuse sessions when possible. </item> - + + <tag>{cacertfile, path()}</tag> + <item>The path to a file containing PEM encoded CA certificates. The CA + certificates are used during server authentication and when building the + client certificate chain. + </item> + <tag>{client_preferred_next_protocols, {Precedence :: server | client, ClientPrefs :: [binary()]}}</tag> <tag>{client_preferred_next_protocols, {Precedence :: server | client, ClientPrefs :: [binary()], Default :: binary()}}</tag> <item> @@ -403,7 +403,17 @@ fun(srp, Username :: string(), UserState :: term()) -> meaning in the server than in the client.</p> <taglist> - + + <tag>{cacertfile, path()}</tag> + <item>The path to a file containing PEM encoded CA + certificates. The CA certificates are used to build the server + certificate chain, and for client authentication. Also the CAs + are used in the list of acceptable client CAs passed to the + client when a certificate is requested. May be omitted if there + is no need to verify the client and if there are not any + intermediate CAs for the server certificate. + </item> + <tag>{dh, der_encoded()}</tag> <item>The DER encoded Diffie Hellman parameters. If this option is supplied it will override the dhfile option. diff --git a/lib/ssl/src/dtls.erl b/lib/ssl/src/dtls.erl index 1cad9560b5..780bddeb10 100644 --- a/lib/ssl/src/dtls.erl +++ b/lib/ssl/src/dtls.erl @@ -31,25 +31,29 @@ handshake/1, handshake/2, handshake/3]). %%-------------------------------------------------------------------- +%% +%% Description: Connect to a DTLS server. +%%-------------------------------------------------------------------- + -spec connect(host() | port(), [connect_option()]) -> {ok, #sslsocket{}} | {error, reason()}. + +connect(Socket, Options) when is_port(Socket) -> + connect(Socket, Options, infinity). + -spec connect(host() | port(), [connect_option()] | inet:port_number(), timeout() | list()) -> {ok, #sslsocket{}} | {error, reason()}. --spec connect(host() | port(), inet:port_number(), list(), timeout()) -> - {ok, #sslsocket{}} | {error, reason()}. - -%% -%% Description: Connect to an DTLS server. -%%-------------------------------------------------------------------- -connect(Socket, Options) when is_port(Socket) -> - connect(Socket, Options, infinity). connect(Socket, SslOptions, Timeout) when is_port(Socket) -> DTLSOpts = [{protocol, dtls} | SslOptions], ssl:connect(Socket, DTLSOpts, Timeout); connect(Host, Port, Options) -> connect(Host, Port, Options, infinity). + +-spec connect(host() | port(), inet:port_number(), list(), timeout()) -> + {ok, #sslsocket{}} | {error, reason()}. + connect(Host, Port, Options, Timeout) -> DTLSOpts = [{protocol, dtls} | Options], ssl:connect(Host, Port, DTLSOpts, Timeout). @@ -65,38 +69,44 @@ listen(Port, Options) -> ssl:listen(Port, DTLSOpts). %%-------------------------------------------------------------------- --spec accept(#sslsocket{}) -> {ok, #sslsocket{}} | - {error, reason()}. --spec accept(#sslsocket{}, timeout()) -> {ok, #sslsocket{}} | - {error, reason()}. %% %% Description: Performs transport accept on an ssl listen socket %%-------------------------------------------------------------------- +-spec accept(#sslsocket{}) -> {ok, #sslsocket{}} | + {error, reason()}. accept(ListenSocket) -> accept(ListenSocket, infinity). + +-spec accept(#sslsocket{}, timeout()) -> {ok, #sslsocket{}} | + {error, reason()}. accept(Socket, Timeout) -> ssl:transport_accept(Socket, Timeout). %%-------------------------------------------------------------------- --spec handshake(#sslsocket{}) -> ok | {error, reason()}. --spec handshake(#sslsocket{} | port(), timeout()| [ssl_option() - | transport_option()]) -> - ok | {ok, #sslsocket{}} | {error, reason()}. --spec handshake(port(), [ssl_option()| transport_option()], timeout()) -> - {ok, #sslsocket{}} | {error, reason()}. %% %% Description: Performs accept on an ssl listen socket. e.i. performs %% ssl handshake. %%-------------------------------------------------------------------- +-spec handshake(#sslsocket{}) -> ok | {error, reason()}. + handshake(ListenSocket) -> handshake(ListenSocket, infinity). + +-spec handshake(#sslsocket{} | port(), timeout()| [ssl_option() + | transport_option()]) -> + ok | {ok, #sslsocket{}} | {error, reason()}. + handshake(#sslsocket{} = Socket, Timeout) -> ssl:ssl_accept(Socket, Timeout); handshake(ListenSocket, SslOptions) when is_port(ListenSocket) -> handshake(ListenSocket, SslOptions, infinity). + +-spec handshake(port(), [ssl_option()| transport_option()], timeout()) -> + {ok, #sslsocket{}} | {error, reason()}. + handshake(Socket, SslOptions, Timeout) when is_port(Socket) -> ssl:ssl_accept(Socket, SslOptions, Timeout). diff --git a/lib/ssl/src/dtls_connection.erl b/lib/ssl/src/dtls_connection.erl index da2e076856..57f8dd86d3 100644 --- a/lib/ssl/src/dtls_connection.erl +++ b/lib/ssl/src/dtls_connection.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2013-2013. All Rights Reserved. +%% Copyright Ericsson AB 2013-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -20,222 +20,514 @@ %% Internal application API -%%==================================================================== +-behaviour(gen_fsm). + +-include("dtls_connection.hrl"). +-include("dtls_handshake.hrl"). +-include("ssl_alert.hrl"). +-include("dtls_record.hrl"). +-include("ssl_cipher.hrl"). +-include("ssl_api.hrl"). +-include("ssl_internal.hrl"). +-include("ssl_srp.hrl"). +-include_lib("public_key/include/public_key.hrl"). + %% Internal application API -%%==================================================================== +%% Setup +-export([start_fsm/8]). + +%% State transition handling +-export([next_record/1, next_state/4%, + %%next_state_connection/2 + ]). + +%% Handshake handling +-export([%%renegotiate/1, + send_handshake/2, send_change_cipher/2]). + +%% Alert and close handling +-export([send_alert/2, handle_own_alert/4, %%handle_close_alert/3, + handle_normal_shutdown/3 + %%handle_unexpected_message/3, + %%alert_user/5, alert_user/8 + ]). + +%% Data handling +-export([%%write_application_data/3, + read_application_data/2%%, +%% passive_receive/2, next_record_if_active/1 + ]). + +%% Called by tls_connection_sup +-export([start_link/7]). +%% gen_fsm callbacks +-export([init/1, hello/2, certify/2, cipher/2, + abbreviated/2, connection/2, handle_event/3, + handle_sync_event/4, handle_info/3, terminate/3, code_change/4]). -%% %%==================================================================== -%% %% State functions -%% %%==================================================================== - -%% -spec hello(start | #hello_request{} | #client_hello{} | #server_hello{} | term(), -%% #state{}) -> gen_fsm_state_return(). -%% %%-------------------------------------------------------------------- -%% hello(start, #state{host = Host, port = Port, role = client, -%% ssl_options = SslOpts, -%% session = #session{own_certificate = Cert} = Session0, -%% session_cache = Cache, session_cache_cb = CacheCb, -%% connection_states = ConnectionStates0, -%% renegotiation = {Renegotiation, _}, -%% client_cookie = Cookie} = State0) -> -%% Hello = dtls_handshake:client_hello(Host, Port, Cookie, ConnectionStates0, SslOpts, -%% Cache, CacheCb, Renegotiation, Cert), - -%% Version = Hello#client_hello.client_version, -%% State1 = State0#state{negotiated_version = Version, %% Requested version -%% session = -%% Session0#session{session_id = Hello#client_hello.session_id}, -%% dtls_handshake_history = ssl_handshake:init_handshake_history()}, - -%% State2 = send_flight(Hello, waiting, State1), - -%% {Record, State} = next_record(State2), -%% next_state(hello, hello, Record, State); - -%% hello(start, #state{role = server} = State0) -> -%% {Record, State} = next_record(State0), -%% next_state(hello, hello, Record, State); - -%% hello(#hello_request{}, #state{role = client} = State0) -> -%% {Record, State} = next_record(State0), -%% next_state(hello, hello, Record, State); - -%% hello(#server_hello{cipher_suite = CipherSuite, -%% compression_method = Compression} = Hello, -%% #state{session = #session{session_id = OldId}, -%% connection_states = ConnectionStates0, -%% role = client, -%% negotiated_version = ReqVersion, -%% renegotiation = {Renegotiation, _}, -%% ssl_options = SslOptions} = State1) -> -%% State0 = flight_done(State1), -%% case ssl_handshake:hello(Hello, SslOptions, ConnectionStates0, Renegotiation) of -%% #alert{} = Alert -> -%% handle_own_alert(Alert, ReqVersion, hello, State0); -%% {Version, NewId, ConnectionStates, NextProtocol} -> -%% {KeyAlgorithm, _, _, _} = -%% ssl_cipher:suite_definition(CipherSuite), - -%% PremasterSecret = make_premaster_secret(ReqVersion, KeyAlgorithm), - -%% NewNextProtocol = case NextProtocol of -%% undefined -> -%% State0#state.next_protocol; -%% _ -> -%% NextProtocol -%% end, - -%% State = State0#state{key_algorithm = KeyAlgorithm, -%% hashsign_algorithm = default_hashsign(Version, KeyAlgorithm), -%% negotiated_version = Version, -%% connection_states = ConnectionStates, -%% premaster_secret = PremasterSecret, -%% expecting_next_protocol_negotiation = NextProtocol =/= undefined, -%% next_protocol = NewNextProtocol}, - -%% case ssl_session:is_new(OldId, NewId) of -%% true -> -%% handle_new_session(NewId, CipherSuite, Compression, -%% State#state{connection_states = ConnectionStates}); -%% false -> -%% handle_resumed_session(NewId, State#state{connection_states = ConnectionStates}) -%% end -%% end; - -%% hello(#hello_verify_request{cookie = Cookie}, -%% #state{host = Host, port = Port, -%% session = #session{own_certificate = Cert}, -%% session_cache = Cache, session_cache_cb = CacheCb, -%% ssl_options = SslOpts, -%% connection_states = ConnectionStates0, -%% renegotiation = {Renegotiation, _}} = State0) -> -%% Hello = ssl_handshake:client_hello(Host, Port, Cookie, ConnectionStates0, SslOpts, -%% Cache, CacheCb, Renegotiation, Cert), -%% State1 = State0#state{ -%% tls_handshake_history = ssl_handshake:init_handshake_history(), -%% client_cookie = Cookie}, -%% State2 = send_flight(Hello, waiting, State1), - -%% {Record, State} = next_record(State2), -%% next_state(hello, hello, Record, State); - - -%% %%-------------------------------------------------------------------- -%% -spec abbreviated(#hello_request{} | #finished{} | term(), -%% #state{}) -> gen_fsm_state_return(). -%% %%-------------------------------------------------------------------- - -%% abbreviated(timeout, State) -> -%% { next_state, abbreviated, State, hibernate }; - -%% abbreviated(Msg, State) -> -%% handle_unexpected_message(Msg, abbreviated, State). - -%% %%-------------------------------------------------------------------- -%% -spec certify(#hello_request{} | #certificate{} | #server_key_exchange{} | -%% #certificate_request{} | #server_hello_done{} | #client_key_exchange{} | term(), -%% #state{}) -> gen_fsm_state_return(). -%% %%-------------------------------------------------------------------- - - -%% certify(timeout, State) -> -%% { next_state, certify, State, hibernate }; - -%% certify(Msg, State) -> -%% handle_unexpected_message(Msg, certify, State). - - -%% %%-------------------------------------------------------------------- -%% -spec cipher(#hello_request{} | #certificate_verify{} | #finished{} | term(), -%% #state{}) -> gen_fsm_state_return(). -%% %%-------------------------------------------------------------------- - -%% cipher(timeout, State) -> -%% { next_state, cipher, State, hibernate }; - -%% cipher(Msg, State) -> -%% handle_unexpected_message(Msg, cipher, State). - -%% %%-------------------------------------------------------------------- -%% -spec connection(#hello_request{} | #client_hello{} | term(), -%% #state{}) -> gen_fsm_state_return(). -%% %%-------------------------------------------------------------------- - -%% connection(timeout, State) -> -%% {next_state, connection, State, hibernate}; - -%% connection(Msg, State) -> -%% handle_unexpected_message(Msg, connection, State). - -%% %%-------------------------------------------------------------------- -%% %%% Internal functions -%% %%-------------------------------------------------------------------- -%% handle_unexpected_message(Msg, Info, #state{negotiated_version = Version} = State) -> -%% Alert = ?ALERT_REC(?FATAL,?UNEXPECTED_MESSAGE), -%% handle_own_alert(Alert, Version, {Info, Msg}, State). - -%% send_flight(HandshakeRec, FlightState, State) -> -%% send_flight(FlightState, buffer_flight(HandshakeRec, State)). - -%% send_flight(FlightState, State = #state{negotiated_version = Version, -%% flight_buffer = Buffer}) -> - -%% State1 = do_send_flight(queue:to_list(Buffer), [], State), -%% finish_send_flight(Version, FlightState, State1). - -%% resend_flight(State = #state{negotiated_version = Version, -%% flight_state = FlightState, -%% flight_buffer = Buffer}) -%% when FlightState == finished; FlightState == waiting -> -%% State1 = do_send_flight(queue:to_list(Buffer), [], State), -%% finish_send_flight(Version, FlightState, State1); - -%% resend_flight(State) -> -%% State. - -%% flight_done(State) -> -%% cancel_dtls_retransmit_timer(State#state{flight_state = done, -%% flight_buffer = undefined}). - -%% do_send_flight([], BinMsgs, State = #state{transport_cb = Transport, socket = Socket}) -> -%% Transport:send(Socket, lists:reverse(BinMsgs)), -%% State; -%% do_send_flight([{Epoch, MsgSeq, HandshakeRec}|T], BinMsgs0, -%% State = #state{negotiated_version = Version, -%% connection_states = ConnectionStates0}) -> -%% CS0 = ssl_record:connection_state_by_epoch(ConnectionStates0, Epoch, write), -%% {BinMsgs, CS1} = encode_handshake_rec(HandshakeRec, Version, MsgSeq, BinMsgs0, CS0), -%% ConnectionStates1 = ssl_record:set_connection_state_by_epoch(ConnectionStates0, CS1, write), -%% do_send_flight(T, BinMsgs, State#state{connection_states = ConnectionStates1}). - -%% cancel_dtls_retransmit_timer(State = #state{dtls_retransmit_timer = TimerRef}) -> -%% cancel_timer(TimerRef), -%% State#state{dtls_retransmit_timer = undefined}. - -%% rearm_dtls_retransmit_timer(State = #state{dtls_retransmit_timer = undefined}) -> -%% TimerRef = erlang:start_timer(1000, self(), dtls_retransmit), -%% State#state{dtls_retransmit_timer = TimerRef}; -%% rearm_dtls_retransmit_timer(State) -> -%% State. - -%% finish_send_flight({254, _}, waiting, State) -> -%% TimerRef = erlang:start_timer(1000, self(), dtls_retransmit), -%% State#state{ -%% dtls_retransmit_timer = TimerRef, -%% last_retransmit = timestamp(), -%% flight_state = waiting}; - -%% finish_send_flight(_, FlightState, State) -> -%% State#state{flight_state = FlightState}. - -%% timestamp() -> -%% {Mega, Sec, Micro} = erlang:now(), -%% Mega * 1000000 * 1000 + Sec * 1000 + (Micro div 1000). - -%% encode_handshake_rec(HandshakeRec, Version, MsgSeq, BinMsgs0, CS0) -> -%% {_, Fragments} = ssl_handshake:encode_handshake(HandshakeRec, Version, MsgSeq, 1400), -%% lists:foldl(fun(F, {Bin, C0}) -> -%% {B, C1} = ssl_record:encode_handshake(F, Version, C0), -%% {[B|Bin], C1} end, {BinMsgs0, CS0}, Fragments). +%%==================================================================== +%% Internal application API +%%==================================================================== +start_fsm(Role, Host, Port, Socket, {#ssl_options{erl_dist = false},_} = Opts, + User, {CbModule, _,_, _} = CbInfo, + Timeout) -> + try + {ok, Pid} = dtls_connection_sup:start_child([Role, Host, Port, Socket, + Opts, User, CbInfo]), + {ok, SslSocket} = ssl_connection:socket_control(?MODULE, Socket, Pid, CbModule), + ok = ssl_connection:handshake(SslSocket, Timeout), + {ok, SslSocket} + catch + error:{badmatch, {error, _} = Error} -> + Error + end; + +start_fsm(Role, Host, Port, Socket, {#ssl_options{erl_dist = true},_} = Opts, + User, {CbModule, _,_, _} = CbInfo, + Timeout) -> + try + {ok, Pid} = dtls_connection_sup:start_child_dist([Role, Host, Port, Socket, + Opts, User, CbInfo]), + {ok, SslSocket} = ssl_connection:socket_control(?MODULE, Socket, Pid, CbModule), + ok = ssl_connection:handshake(SslSocket, Timeout), + {ok, SslSocket} + catch + error:{badmatch, {error, _} = Error} -> + Error + end. + +send_handshake(Handshake, #state{negotiated_version = Version, + tls_handshake_history = Hist0, + connection_states = ConnectionStates0} = State0) -> + {BinHandshake, ConnectionStates, Hist} = + encode_handshake(Handshake, Version, ConnectionStates0, Hist0), + send_flight(BinHandshake, State0#state{connection_states = ConnectionStates, + tls_handshake_history = Hist + }). + +send_alert(Alert, #state{negotiated_version = Version, + socket = Socket, + transport_cb = Transport, + connection_states = ConnectionStates0} = State0) -> + {BinMsg, ConnectionStates} = + ssl_alert:encode(Alert, Version, ConnectionStates0), + Transport:send(Socket, BinMsg), + State0#state{connection_states = ConnectionStates}. + +send_change_cipher(Msg, #state{connection_states = ConnectionStates0, + socket = Socket, + negotiated_version = Version, + transport_cb = Transport} = State0) -> + {BinChangeCipher, ConnectionStates} = + encode_change_cipher(Msg, Version, ConnectionStates0), + Transport:send(Socket, BinChangeCipher), + State0#state{connection_states = ConnectionStates}. + +%%==================================================================== +%% tls_connection_sup API +%%==================================================================== + +%%-------------------------------------------------------------------- +-spec start_link(atom(), host(), inet:port_number(), port(), list(), pid(), tuple()) -> + {ok, pid()} | ignore | {error, reason()}. +%% +%% Description: Creates a gen_fsm process which calls Module:init/1 to +%% initialize. To ensure a synchronized start-up procedure, this function +%% does not return until Module:init/1 has returned. +%%-------------------------------------------------------------------- +start_link(Role, Host, Port, Socket, Options, User, CbInfo) -> + {ok, proc_lib:spawn_link(?MODULE, init, [[Role, Host, Port, Socket, Options, User, CbInfo]])}. + +init([Role, Host, Port, Socket, {SSLOpts0, _} = Options, User, CbInfo]) -> + process_flag(trap_exit, true), + State0 = initial_state(Role, Host, Port, Socket, Options, User, CbInfo), + Handshake = ssl_handshake:init_handshake_history(), + TimeStamp = calendar:datetime_to_gregorian_seconds({date(), time()}), + try ssl_config:init(SSLOpts0, Role) of + {ok, Ref, CertDbHandle, FileRefHandle, CacheHandle, OwnCert, Key, DHParams} -> + Session = State0#state.session, + State = State0#state{ + tls_handshake_history = Handshake, + session = Session#session{own_certificate = OwnCert, + time_stamp = TimeStamp}, + file_ref_db = FileRefHandle, + cert_db_ref = Ref, + cert_db = CertDbHandle, + session_cache = CacheHandle, + private_key = Key, + diffie_hellman_params = DHParams}, + gen_fsm:enter_loop(?MODULE, [], hello, State, get_timeout(State)) + catch + throw:Error -> + gen_fsm:enter_loop(?MODULE, [], error, {Error,State0}, get_timeout(State0)) + end. + +%%-------------------------------------------------------------------- +%% Description:There should be one instance of this function for each +%% possible state name. Whenever a gen_fsm receives an event sent +%% using gen_fsm:send_event/2, the instance of this function with the +%% same name as the current state name StateName is called to handle +%% the event. It is also called if a timeout occurs. +%% +hello(start, #state{host = Host, port = Port, role = client, + ssl_options = SslOpts, + session = #session{own_certificate = Cert} = Session0, + session_cache = Cache, session_cache_cb = CacheCb, + transport_cb = Transport, socket = Socket, + connection_states = ConnectionStates0, + renegotiation = {Renegotiation, _}} = State0) -> + Hello = dtls_handshake:client_hello(Host, Port, ConnectionStates0, SslOpts, + Cache, CacheCb, Renegotiation, Cert), + + Version = Hello#client_hello.client_version, + Handshake0 = ssl_handshake:init_handshake_history(), + {BinMsg, ConnectionStates, Handshake} = + encode_handshake(Hello, Version, ConnectionStates0, Handshake0), + Transport:send(Socket, BinMsg), + State1 = State0#state{connection_states = ConnectionStates, + negotiated_version = Version, %% Requested version + session = + Session0#session{session_id = Hello#client_hello.session_id}, + tls_handshake_history = Handshake}, + {Record, State} = next_record(State1), + next_state(hello, hello, Record, State); + +hello(Hello = #client_hello{client_version = ClientVersion, + extensions = #hello_extensions{hash_signs = HashSigns}}, + State = #state{connection_states = ConnectionStates0, + port = Port, session = #session{own_certificate = Cert} = Session0, + renegotiation = {Renegotiation, _}, + session_cache = Cache, + session_cache_cb = CacheCb, + ssl_options = SslOpts}) -> + HashSign = ssl_handshake:select_hashsign(HashSigns, Cert), + case dtls_handshake:hello(Hello, SslOpts, {Port, Session0, Cache, CacheCb, + ConnectionStates0, Cert}, Renegotiation) of + {Version, {Type, Session}, + ConnectionStates, + #hello_extensions{ec_point_formats = EcPointFormats, + elliptic_curves = EllipticCurves} = ServerHelloExt} -> + ssl_connection:hello({common_client_hello, Type, ServerHelloExt, HashSign}, + State#state{connection_states = ConnectionStates, + negotiated_version = Version, + session = Session, + client_ecc = {EllipticCurves, EcPointFormats}}, ?MODULE); + #alert{} = Alert -> + handle_own_alert(Alert, ClientVersion, hello, State) + end; +hello(Hello, + #state{connection_states = ConnectionStates0, + negotiated_version = ReqVersion, + role = client, + renegotiation = {Renegotiation, _}, + ssl_options = SslOptions} = State) -> + case dtls_handshake:hello(Hello, SslOptions, ConnectionStates0, Renegotiation) of + #alert{} = Alert -> + handle_own_alert(Alert, ReqVersion, hello, State); + {Version, NewId, ConnectionStates, NextProtocol} -> + ssl_connection:handle_session(Hello, + Version, NewId, ConnectionStates, NextProtocol, State) + end; + +hello(Msg, State) -> + ssl_connection:hello(Msg, State, ?MODULE). + +abbreviated(Msg, State) -> + ssl_connection:abbreviated(Msg, State, ?MODULE). + +certify(Msg, State) -> + ssl_connection:certify(Msg, State, ?MODULE). + +cipher(Msg, State) -> + ssl_connection:cipher(Msg, State, ?MODULE). + +connection(#hello_request{}, #state{host = Host, port = Port, + session = #session{own_certificate = Cert} = Session0, + session_cache = Cache, session_cache_cb = CacheCb, + ssl_options = SslOpts, + connection_states = ConnectionStates0, + renegotiation = {Renegotiation, _}} = State0) -> + Hello = dtls_handshake:client_hello(Host, Port, ConnectionStates0, SslOpts, + Cache, CacheCb, Renegotiation, Cert), + %% TODO DTLS version State1 = send_handshake(Hello, State0), + State1 = State0, + {Record, State} = + next_record( + State1#state{session = Session0#session{session_id + = Hello#client_hello.session_id}}), + next_state(connection, hello, Record, State); + +connection(#client_hello{} = Hello, #state{role = server, allow_renegotiate = true} = State) -> + %% Mitigate Computational DoS attack + %% http://www.educatedguesswork.org/2011/10/ssltls_and_computational_dos.html + %% http://www.thc.org/thc-ssl-dos/ Rather than disabling client + %% initiated renegotiation we will disallow many client initiated + %% renegotiations immediately after each other. + erlang:send_after(?WAIT_TO_ALLOW_RENEGOTIATION, self(), allow_renegotiate), + hello(Hello, State#state{allow_renegotiate = false}); + +connection(#client_hello{}, #state{role = server, allow_renegotiate = false} = State0) -> + Alert = ?ALERT_REC(?WARNING, ?NO_RENEGOTIATION), + State = send_alert(Alert, State0), + next_state_connection(connection, State); + +connection(Msg, State) -> + ssl_connection:connection(Msg, State, tls_connection). + +%%-------------------------------------------------------------------- +%% Description: Whenever a gen_fsm receives an event sent using +%% gen_fsm:send_all_state_event/2, this function is called to handle +%% the event. Not currently used! +%%-------------------------------------------------------------------- +handle_event(_Event, StateName, State) -> + {next_state, StateName, State, get_timeout(State)}. + +%%-------------------------------------------------------------------- +%% Description: Whenever a gen_fsm receives an event sent using +%% gen_fsm:sync_send_all_state_event/2,3, this function is called to handle +%% the event. +%%-------------------------------------------------------------------- +handle_sync_event(Event, From, StateName, State) -> + ssl_connection:handle_sync_event(Event, From, StateName, State). + +%%-------------------------------------------------------------------- +%% Description: This function is called by a gen_fsm when it receives any +%% other message than a synchronous or asynchronous event +%% (or a system message). +%%-------------------------------------------------------------------- + +%% raw data from socket, unpack records +handle_info({Protocol, _, Data}, StateName, + #state{data_tag = Protocol} = State0) -> + %% Simplify for now to avoid dialzer warnings before implementation is compleate + %% case next_tls_record(Data, State0) of + %% {Record, State} -> + %% next_state(StateName, StateName, Record, State); + %% #alert{} = Alert -> + %% handle_normal_shutdown(Alert, StateName, State0), + %% {stop, {shutdown, own_alert}, State0} + %% end; + {Record, State} = next_tls_record(Data, State0), + next_state(StateName, StateName, Record, State); + +handle_info({CloseTag, Socket}, StateName, + #state{socket = Socket, close_tag = CloseTag, + negotiated_version = _Version} = State) -> + handle_normal_shutdown(?ALERT_REC(?FATAL, ?CLOSE_NOTIFY), StateName, State), + {stop, {shutdown, transport_closed}, State}; + +handle_info(Msg, StateName, State) -> + ssl_connection:handle_info(Msg, StateName, State). + +%%-------------------------------------------------------------------- +%% Description:This function is called by a gen_fsm when it is about +%% to terminate. It should be the opposite of Module:init/1 and do any +%% necessary cleaning up. When it returns, the gen_fsm terminates with +%% Reason. The return value is ignored. +%%-------------------------------------------------------------------- +terminate(Reason, StateName, State) -> + ssl_connection:terminate(Reason, StateName, State). + +%%-------------------------------------------------------------------- +%% code_change(OldVsn, StateName, State, Extra) -> {ok, StateName, NewState} +%% Description: Convert process state when code is changed +%%-------------------------------------------------------------------- +code_change(_OldVsn, StateName, State, _Extra) -> + {ok, StateName, State}. + +%%-------------------------------------------------------------------- +%%% Internal functions +%%-------------------------------------------------------------------- +encode_handshake(Handshake, Version, ConnectionStates0, Hist0) -> + Seq = sequence(ConnectionStates0), + {EncHandshake, FragmentedHandshake} = dtls_handshake:encode_handshake(Handshake, Version, + Seq), + Hist = ssl_handshake:update_handshake_history(Hist0, EncHandshake), + {Encoded, ConnectionStates} = + dtls_record:encode_handshake(FragmentedHandshake, + Version, ConnectionStates0), + {Encoded, ConnectionStates, Hist}. + +next_record(#state{%%flight = #flight{state = finished}, + protocol_buffers = + #protocol_buffers{dtls_packets = [], dtls_cipher_texts = [CT | Rest]} + = Buffers, + connection_states = ConnStates0} = State) -> + case dtls_record:decode_cipher_text(CT, ConnStates0) of + {Plain, ConnStates} -> + {Plain, State#state{protocol_buffers = + Buffers#protocol_buffers{dtls_cipher_texts = Rest}, + connection_states = ConnStates}}; + #alert{} = Alert -> + {Alert, State} + end; +next_record(#state{socket = Socket, + transport_cb = Transport} = State) -> %% when FlightState =/= finished + ssl_socket:setopts(Transport, Socket, [{active,once}]), + {no_record, State}; + + +next_record(State) -> + {no_record, State}. + +next_state(Current,_, #alert{} = Alert, #state{negotiated_version = Version} = State) -> + handle_own_alert(Alert, Version, Current, State); + +next_state(_,Next, no_record, State) -> + {next_state, Next, State, get_timeout(State)}; + +%% next_state(_,Next, #ssl_tls{type = ?ALERT, fragment = EncAlerts}, State) -> +%% Alerts = decode_alerts(EncAlerts), +%% handle_alerts(Alerts, {next_state, Next, State, get_timeout(State)}); + +next_state(Current, Next, #ssl_tls{type = ?HANDSHAKE, fragment = Data}, + State0 = #state{protocol_buffers = + #protocol_buffers{dtls_handshake_buffer = Buf0} = Buffers, + negotiated_version = Version}) -> + Handle = + fun({#hello_request{} = Packet, _}, {next_state, connection = SName, State}) -> + %% This message should not be included in handshake + %% message hashes. Starts new handshake (renegotiation) + Hs0 = ssl_handshake:init_handshake_history(), + ?MODULE:SName(Packet, State#state{tls_handshake_history=Hs0, + renegotiation = {true, peer}}); + ({#hello_request{} = Packet, _}, {next_state, SName, State}) -> + %% This message should not be included in handshake + %% message hashes. Already in negotiation so it will be ignored! + ?MODULE:SName(Packet, State); + ({#client_hello{} = Packet, Raw}, {next_state, connection = SName, State}) -> + Version = Packet#client_hello.client_version, + Hs0 = ssl_handshake:init_handshake_history(), + Hs1 = ssl_handshake:update_handshake_history(Hs0, Raw), + ?MODULE:SName(Packet, State#state{tls_handshake_history=Hs1, + renegotiation = {true, peer}}); + ({Packet, Raw}, {next_state, SName, State = #state{tls_handshake_history=Hs0}}) -> + Hs1 = ssl_handshake:update_handshake_history(Hs0, Raw), + ?MODULE:SName(Packet, State#state{tls_handshake_history=Hs1}); + (_, StopState) -> StopState + end, + try + {Packets, Buf} = tls_handshake:get_tls_handshake(Version,Data,Buf0), + State = State0#state{protocol_buffers = + Buffers#protocol_buffers{dtls_packets = Packets, + dtls_handshake_buffer = Buf}}, + handle_dtls_handshake(Handle, Next, State) + catch throw:#alert{} = Alert -> + handle_own_alert(Alert, Version, Current, State0) + end; + +next_state(_, StateName, #ssl_tls{type = ?APPLICATION_DATA, fragment = Data}, State0) -> + %% Simplify for now to avoid dialzer warnings before implementation is compleate + %% case read_application_data(Data, State0) of + %% Stop = {stop,_,_} -> + %% Stop; + %% {Record, State} -> + %% next_state(StateName, StateName, Record, State) + %% end; + {Record, State} = read_application_data(Data, State0), + next_state(StateName, StateName, Record, State); + +next_state(Current, Next, #ssl_tls{type = ?CHANGE_CIPHER_SPEC, fragment = <<1>>} = + _ChangeCipher, + #state{connection_states = ConnectionStates0} = State0) -> + ConnectionStates1 = + ssl_record:activate_pending_connection_state(ConnectionStates0, read), + {Record, State} = next_record(State0#state{connection_states = ConnectionStates1}), + next_state(Current, Next, Record, State); +next_state(Current, Next, #ssl_tls{type = _Unknown}, State0) -> + %% Ignore unknown type + {Record, State} = next_record(State0), + next_state(Current, Next, Record, State). + +handle_dtls_handshake(Handle, StateName, + #state{protocol_buffers = + #protocol_buffers{dtls_packets = [Packet]} = Buffers} = State) -> + FsmReturn = {next_state, StateName, State#state{protocol_buffers = + Buffers#protocol_buffers{dtls_packets = []}}}, + Handle(Packet, FsmReturn); + +handle_dtls_handshake(Handle, StateName, + #state{protocol_buffers = + #protocol_buffers{dtls_packets = [Packet | Packets]} = Buffers} = + State0) -> + FsmReturn = {next_state, StateName, State0#state{protocol_buffers = + Buffers#protocol_buffers{dtls_packets = + Packets}}}, + case Handle(Packet, FsmReturn) of + {next_state, NextStateName, State, _Timeout} -> + handle_dtls_handshake(Handle, NextStateName, State); + {stop, _,_} = Stop -> + Stop + end. + + +send_flight(Fragments, #state{transport_cb = Transport, socket = Socket, + protocol_buffers = _PBuffers} = State) -> + Transport:send(Socket, Fragments), + %% Start retransmission + %% State#state{protocol_buffers = + %% (PBuffers#protocol_buffers){ #flight{state = waiting}}}}. + State. + +handle_own_alert(_,_,_, State) -> %% Place holder + {stop, {shutdown, own_alert}, State}. + +handle_normal_shutdown(_, _, _State) -> %% Place holder + ok. + +encode_change_cipher(#change_cipher_spec{}, Version, ConnectionStates) -> + dtls_record:encode_change_cipher_spec(Version, ConnectionStates). + +initial_state(Role, Host, Port, Socket, {SSLOptions, SocketOptions}, User, + {CbModule, DataTag, CloseTag, ErrorTag}) -> + ConnectionStates = ssl_record:init_connection_states(Role), + + SessionCacheCb = case application:get_env(ssl, session_cb) of + {ok, Cb} when is_atom(Cb) -> + Cb; + _ -> + ssl_session_cache + end, + + Monitor = erlang:monitor(process, User), + + #state{socket_options = SocketOptions, + %% We do not want to save the password in the state so that + %% could be written in the clear into error logs. + ssl_options = SSLOptions#ssl_options{password = undefined}, + session = #session{is_resumable = new}, + transport_cb = CbModule, + data_tag = DataTag, + close_tag = CloseTag, + error_tag = ErrorTag, + role = Role, + host = Host, + port = Port, + socket = Socket, + connection_states = ConnectionStates, + protocol_buffers = #protocol_buffers{}, + user_application = {Monitor, User}, + user_data_buffer = <<>>, + session_cache_cb = SessionCacheCb, + renegotiation = {false, first}, + start_or_recv_from = undefined, + send_queue = queue:new(), + protocol_cb = ?MODULE + }. +read_application_data(_,State) -> + {#ssl_tls{fragment = <<"place holder">>}, State}. + +next_tls_record(_, State) -> + {#ssl_tls{fragment = <<"place holder">>}, State}. + +get_timeout(_) -> %% Place holder + infinity. + +next_state_connection(_, State) -> %% Place holder + {next_state, connection, State, get_timeout(State)}. + +sequence(_) -> + %%TODO real imp + 1. diff --git a/lib/ssl/src/dtls_connection.hrl b/lib/ssl/src/dtls_connection.hrl index b8dff479d5..08707dc8de 100644 --- a/lib/ssl/src/dtls_connection.hrl +++ b/lib/ssl/src/dtls_connection.hrl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2013-2013. All Rights Reserved. +%% Copyright Ericsson AB 2013-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -28,24 +28,19 @@ -include("ssl_connection.hrl"). -record(protocol_buffers, { - dtls_packets = [] ::[binary()], % Not yet handled decode ssl/tls packets. - dtls_record_buffer :: binary(), % Buffer of incomplete records - dtls_handshake_buffer :: binary(), % Buffer of incomplete handshakes - dtls_cipher_texts :: [binary()], - dtls_cipher_texts_next :: [binary()] % Received for Epoch not yet active + dtls_packets = [], %%::[binary()], % Not yet handled decode ssl/tls packets. + dtls_record_buffer = <<>>, %%:: binary(), % Buffer of incomplete records + dtls_handshake_buffer = <<>>, %%:: binary(), % Buffer of incomplete handshakes + dtls_cipher_texts = [], %%:: [binary()], + dtls_cipher_texts_next %%:: [binary()] % Received for Epoch not yet active }). -record(flight, { last_retransmit, last_read_seq, msl_timer, - flight_state, - flight_buffer, % buffer of not yet ACKed TLS records - }). - --record(message_sequences, { - read = 0, - write = 0 + state, + buffer % buffer of not yet ACKed TLS records }). -endif. % -ifdef(dtls_connection). diff --git a/lib/ssl/src/dtls_connection_sup.erl b/lib/ssl/src/dtls_connection_sup.erl index 9fe545be18..0b4711cfb4 100644 --- a/lib/ssl/src/dtls_connection_sup.erl +++ b/lib/ssl/src/dtls_connection_sup.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2007-2013. All Rights Reserved. +%% Copyright Ericsson AB 2007-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -26,8 +26,8 @@ -behaviour(supervisor). %% API --export([start_link/0]). --export([start_child/1]). +-export([start_link/0, start_link_dist/0]). +-export([start_child/1, start_child_dist/1]). %% Supervisor callback -export([init/1]). @@ -38,8 +38,14 @@ start_link() -> supervisor:start_link({local, ?MODULE}, ?MODULE, []). +start_link_dist() -> + supervisor:start_link({local, dtls_connection_sup_dist}, ?MODULE, []). + start_child(Args) -> supervisor:start_child(?MODULE, Args). + +start_child_dist(Args) -> + supervisor:start_child(dtls_connection_sup_dist, Args). %%%========================================================================= %%% Supervisor callback diff --git a/lib/ssl/src/dtls_handshake.erl b/lib/ssl/src/dtls_handshake.erl index 5db2434753..31d525b295 100644 --- a/lib/ssl/src/dtls_handshake.erl +++ b/lib/ssl/src/dtls_handshake.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2013-2013. All Rights Reserved. +%% Copyright Ericsson AB 2013-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -20,11 +20,15 @@ -include("dtls_handshake.hrl"). -include("dtls_record.hrl"). -include("ssl_internal.hrl"). +-include("ssl_alert.hrl"). --export([client_hello/8, client_hello/9, hello/3, +-export([client_hello/8, client_hello/9, hello/4, get_dtls_handshake/2, - dtls_handshake_new_flight/1, dtls_handshake_new_epoch/1, - encode_handshake/4]). + %%dtls_handshake_new_flight/1, dtls_handshake_new_epoch/1, + encode_handshake/3]). + +-type dtls_handshake() :: #client_hello{} | #hello_verify_request{} | + ssl_handshake:ssl_handshake(). %%==================================================================== %% Internal application API @@ -54,12 +58,12 @@ client_hello(Host, Port, Cookie, ConnectionStates, ciphers = UserSuites } = SslOpts, Cache, CacheCb, Renegotiation, OwnCert) -> - Version = dtls_record:highest_protocol_version(Versions), + Version = dtls_record:highest_protocol_version(Versions), Pending = ssl_record:pending_connection_state(ConnectionStates, read), SecParams = Pending#connection_state.security_parameters, CipherSuites = ssl_handshake:available_suites(UserSuites, Version), - Extensions = ssl_handshake:client_hello_extensions(Host, Version, CipherSuites, + Extensions = ssl_handshake:client_hello_extensions(Host, dtls_v1:corresponding_tls_version(Version), CipherSuites, SslOpts, ConnectionStates, Renegotiation), Id = ssl_session:client_id({Host, Port, SslOpts}, Cache, CacheCb, OwnCert), @@ -73,163 +77,197 @@ client_hello(Host, Port, Cookie, ConnectionStates, extensions = Extensions }. -hello(Address, Port, - #ssl_tls{epoch = _Epoch, record_seq = _Seq, - version = Version} = Record) -> - {[{Hello, _}], _, _} = - get_dtls_handshake(Record, - dtls_handshake_new_flight(undefined)), - #client_hello{client_version = {Major, Minor}, - random = Random, - session_id = SessionId, - cipher_suites = CipherSuites, - compression_methods = CompressionMethods} = Hello, - CookieData = [address_to_bin(Address, Port), - <<?BYTE(Major), ?BYTE(Minor)>>, - Random, SessionId, CipherSuites, CompressionMethods], - Cookie = crypto:hmac(sha, <<"secret">>, CookieData), - - case Hello of - #client_hello{cookie = Cookie} -> - accept; - _ -> - %% generate HelloVerifyRequest - HelloVerifyRequest = encode_handshake(#hello_verify_request{protocol_version = Version, - cookie = Cookie}, - Version, 0, 1400), - {reply, HelloVerifyRequest} - end. +hello(#server_hello{server_version = Version, random = Random, + cipher_suite = CipherSuite, + compression_method = Compression, + session_id = SessionId, extensions = HelloExt}, + #ssl_options{versions = SupportedVersions} = SslOpt, + ConnectionStates0, Renegotiation) -> + case dtls_record:is_acceptable_version(Version, SupportedVersions) of + true -> + handle_server_hello_extensions(Version, SessionId, Random, CipherSuite, + Compression, HelloExt, SslOpt, ConnectionStates0, Renegotiation); + false -> + ?ALERT_REC(?FATAL, ?PROTOCOL_VERSION) + end; -%%-------------------------------------------------------------------- -encode_handshake(Package, Version, MsgSeq, Mss) -> - {MsgType, Bin} = enc_hs(Package, Version), +hello(#client_hello{client_version = ClientVersion}, _Options, {_,_,_,_,ConnectionStates,_}, _Renegotiation) -> + %% Return correct typ to make dialyzer happy until we have time to make the real imp. + {ClientVersion, {new, #session{}}, ConnectionStates, #hello_extensions{}}. + +%% hello(Address, Port, +%% #ssl_tls{epoch = _Epoch, sequence_number = _Seq, +%% version = Version} = Record) -> +%% case get_dtls_handshake(Record, +%% dtls_handshake_new_flight(undefined)) of +%% {[Hello | _], _} -> +%% hello(Address, Port, Version, Hello); +%% {retransmit, HandshakeState} -> +%% {retransmit, HandshakeState} +%% end. + +%% hello(Address, Port, Version, Hello) -> +%% #client_hello{client_version = {Major, Minor}, +%% random = Random, +%% session_id = SessionId, +%% cipher_suites = CipherSuites, +%% compression_methods = CompressionMethods} = Hello, +%% CookieData = [address_to_bin(Address, Port), +%% <<?BYTE(Major), ?BYTE(Minor)>>, +%% Random, SessionId, CipherSuites, CompressionMethods], +%% Cookie = crypto:hmac(sha, <<"secret">>, CookieData), + +%% case Hello of +%% #client_hello{cookie = Cookie} -> +%% accept; +%% _ -> +%% %% generate HelloVerifyRequest +%% HelloVerifyRequest = enc_hs(#hello_verify_request{protocol_version = Version, +%% cookie = Cookie}, +%% Version, 0, 1400), +%% {reply, HelloVerifyRequest} +%% end. + +%% %%-------------------------------------------------------------------- +encode_handshake(Handshake, Version, MsgSeq) -> + {MsgType, Bin} = enc_handshake(Handshake, Version), Len = byte_size(Bin), - HsHistory = [MsgType, ?uint24(Len), ?uint16(MsgSeq), ?uint24(0), ?uint24(Len), Bin], - BinMsg = dtls_split_handshake(Mss, MsgType, Len, MsgSeq, Bin, 0, []), - {HsHistory, BinMsg}. + EncHandshake = [MsgType, ?uint24(Len), ?uint16(MsgSeq), ?uint24(0), ?uint24(Len), Bin], + FragmentedHandshake = dtls_fragment(erlang:iolist_size(EncHandshake), MsgType, Len, MsgSeq, Bin, 0, []), + {EncHandshake, FragmentedHandshake}. -%-------------------------------------------------------------------- +%%-------------------------------------------------------------------- -spec get_dtls_handshake(#ssl_tls{}, #dtls_hs_state{} | binary()) -> - {[dtls_handshake()], #dtls_hs_state{}} | {retransmit, #dtls_hs_state{}}. -% -% Description: Given a DTLS state and new data from ssl_record, collects -% and returns it as a list of handshake messages, also returns a new -% DTLS state -%-------------------------------------------------------------------- -% get_dtls_handshake(Record, <<>>) -> -% get_dtls_handshake_aux(Record, dtls_hs_state_init()); + {[dtls_handshake()], #dtls_hs_state{}} | {retransmit, #dtls_hs_state{}}. +%% +%% Description: Given a DTLS state and new data from ssl_record, collects +%% and returns it as a list of handshake messages, also returns a new +%% DTLS state +%%-------------------------------------------------------------------- +get_dtls_handshake(Record, <<>>) -> + get_dtls_handshake_aux(Record, #dtls_hs_state{}); %% Init handshake state!? get_dtls_handshake(Record, HsState) -> get_dtls_handshake_aux(Record, HsState). -%-------------------------------------------------------------------- --spec dtls_handshake_new_epoch(#dtls_hs_state{}) -> #dtls_hs_state{}. -% -% Description: Reset the DTLS decoder state for a new Epoch -%-------------------------------------------------------------------- -% dtls_handshake_new_epoch(<<>>) -> -% dtls_hs_state_init(); -dtls_handshake_new_epoch(HsState) -> - HsState#dtls_hs_state{highest_record_seq = 0, - starting_read_seq = HsState#dtls_hs_state.current_read_seq, - fragments = gb_trees:empty(), completed = []}. - -%-------------------------------------------------------------------- --spec dtls_handshake_new_flight(integer() | undefined) -> #dtls_hs_state{}. -% -% Description: Init the DTLS decoder state for a new Flight -dtls_handshake_new_flight(ExpectedReadReq) -> - #dtls_hs_state{current_read_seq = ExpectedReadReq, - highest_record_seq = 0, - starting_read_seq = 0, - fragments = gb_trees:empty(), completed = []}. +%% %%-------------------------------------------------------------------- +%% -spec dtls_handshake_new_epoch(#dtls_hs_state{}) -> #dtls_hs_state{}. +%% %% +%% %% Description: Reset the DTLS decoder state for a new Epoch +%% %%-------------------------------------------------------------------- +%% dtls_handshake_new_epoch(<<>>) -> +%% dtls_hs_state_init(); +%% dtls_handshake_new_epoch(HsState) -> +%% HsState#dtls_hs_state{highest_record_seq = 0, +%% starting_read_seq = HsState#dtls_hs_state.current_read_seq, +%% fragments = gb_trees:empty(), completed = []}. + +%% %-------------------------------------------------------------------- +%% -spec dtls_handshake_new_flight(integer() | undefined) -> #dtls_hs_state{}. +%% % +%% % Description: Init the DTLS decoder state for a new Flight +%% dtls_handshake_new_flight(ExpectedReadReq) -> +%% #dtls_hs_state{current_read_seq = ExpectedReadReq, +%% highest_record_seq = 0, +%% starting_read_seq = 0, +%% fragments = gb_trees:empty(), completed = []}. %%-------------------------------------------------------------------- %%% Internal functions %%-------------------------------------------------------------------- +handle_server_hello_extensions(Version, SessionId, Random, CipherSuite, + Compression, HelloExt, SslOpt, ConnectionStates0, Renegotiation) -> + case ssl_handshake:handle_server_hello_extensions(dtls_record, Random, CipherSuite, + Compression, HelloExt, Version, + SslOpt, ConnectionStates0, Renegotiation) of + #alert{} = Alert -> + Alert; + {ConnectionStates, Protocol} -> + {Version, SessionId, ConnectionStates, Protocol} + end. -dtls_split_handshake(Mss, MsgType, Len, MsgSeq, Bin, Offset, Acc) +dtls_fragment(Mss, MsgType, Len, MsgSeq, Bin, Offset, Acc) when byte_size(Bin) + 12 < Mss -> FragmentLen = byte_size(Bin), BinMsg = [MsgType, ?uint24(Len), ?uint16(MsgSeq), ?uint24(Offset), ?uint24(FragmentLen), Bin], lists:reverse([BinMsg|Acc]); -dtls_split_handshake(Mss, MsgType, Len, MsgSeq, Bin, Offset, Acc) -> +dtls_fragment(Mss, MsgType, Len, MsgSeq, Bin, Offset, Acc) -> FragmentLen = Mss - 12, <<Fragment:FragmentLen/bytes, Rest/binary>> = Bin, BinMsg = [MsgType, ?uint24(Len), ?uint16(MsgSeq), ?uint24(Offset), ?uint24(FragmentLen), Fragment], - dtls_split_handshake(Mss, MsgType, Len, MsgSeq, Rest, Offset + FragmentLen, [BinMsg|Acc]). + dtls_fragment(Mss, MsgType, Len, MsgSeq, Rest, Offset + FragmentLen, [BinMsg|Acc]). get_dtls_handshake_aux(#ssl_tls{version = Version, - record_seq = SeqNo, - fragment = Data}, HsState) -> + sequence_number = SeqNo, + fragment = Data}, HsState) -> get_dtls_handshake_aux(Version, SeqNo, Data, HsState). get_dtls_handshake_aux(Version, SeqNo, - <<?BYTE(Type), ?UINT24(Length), - ?UINT16(MessageSeq), - ?UINT24(FragmentOffset), ?UINT24(FragmentLength), - Body:FragmentLength/binary, Rest/binary>>, - HsState0) -> + <<?BYTE(Type), ?UINT24(Length), + ?UINT16(MessageSeq), + ?UINT24(FragmentOffset), ?UINT24(FragmentLength), + Body:FragmentLength/binary, Rest/binary>>, + HsState0) -> case reassemble_dtls_fragment(SeqNo, Type, Length, MessageSeq, - FragmentOffset, FragmentLength, - Body, HsState0) of - {retransmit, HsState1} -> - case Rest of - <<>> -> - {retransmit, HsState1}; - _ -> - get_dtls_handshake_aux(Version, SeqNo, Rest, HsState1) - end; - {HsState1, HighestSeqNo, MsgBody} -> - HsState2 = dec_dtls_fragment(Version, HighestSeqNo, Type, Length, MessageSeq, MsgBody, HsState1), - HsState3 = process_dtls_fragments(Version, HsState2), - get_dtls_handshake_aux(Version, SeqNo, Rest, HsState3); - HsState2 -> - HsState3 = process_dtls_fragments(Version, HsState2), - get_dtls_handshake_aux(Version, SeqNo, Rest, HsState3) - end; + FragmentOffset, FragmentLength, + Body, HsState0) of + {retransmit, HsState1} -> + case Rest of + <<>> -> + {retransmit, HsState1}; + _ -> + get_dtls_handshake_aux(Version, SeqNo, Rest, HsState1) + end; + {HsState1, HighestSeqNo, MsgBody} -> + HsState2 = dec_dtls_fragment(Version, HighestSeqNo, Type, Length, MessageSeq, MsgBody, HsState1), + HsState3 = process_dtls_fragments(Version, HsState2), + get_dtls_handshake_aux(Version, SeqNo, Rest, HsState3); + HsState2 -> + HsState3 = process_dtls_fragments(Version, HsState2), + get_dtls_handshake_aux(Version, SeqNo, Rest, HsState3) + end; get_dtls_handshake_aux(_Version, _SeqNo, <<>>, HsState) -> - {lists:reverse(HsState#dtls_hs_state.completed), - HsState#dtls_hs_state{completed = []}}. + {lists:reverse(HsState#dtls_hs_state.completed), + HsState#dtls_hs_state{completed = []}}. dec_dtls_fragment(Version, SeqNo, Type, Length, MessageSeq, MsgBody, - HsState = #dtls_hs_state{highest_record_seq = HighestSeqNo, completed = Acc}) -> + HsState = #dtls_hs_state{highest_record_seq = HighestSeqNo, completed = Acc}) -> Raw = <<?BYTE(Type), ?UINT24(Length), ?UINT16(MessageSeq), ?UINT24(0), ?UINT24(Length), MsgBody/binary>>, H = decode_handshake(Version, Type, MsgBody), HsState#dtls_hs_state{completed = [{H,Raw}|Acc], highest_record_seq = erlang:max(HighestSeqNo, SeqNo)}. process_dtls_fragments(Version, - HsState0 = #dtls_hs_state{current_read_seq = CurrentReadSeq, - fragments = Fragments0}) -> + HsState0 = #dtls_hs_state{current_read_seq = CurrentReadSeq, + fragments = Fragments0}) -> case gb_trees:is_empty(Fragments0) of - true -> - HsState0; - _ -> - case gb_trees:smallest(Fragments0) of - {CurrentReadSeq, {SeqNo, Type, Length, CurrentReadSeq, {Length, [{0, Length}], MsgBody}}} -> - HsState1 = dtls_hs_state_process_seq(HsState0), - HsState2 = dec_dtls_fragment(Version, SeqNo, Type, Length, CurrentReadSeq, MsgBody, HsState1), - process_dtls_fragments(Version, HsState2); - _ -> - HsState0 - end - end. + true -> + HsState0; + _ -> + case gb_trees:smallest(Fragments0) of + {CurrentReadSeq, {SeqNo, Type, Length, CurrentReadSeq, {Length, [{0, Length}], MsgBody}}} -> + HsState1 = dtls_hs_state_process_seq(HsState0), + HsState2 = dec_dtls_fragment(Version, SeqNo, Type, Length, CurrentReadSeq, MsgBody, HsState1), + process_dtls_fragments(Version, HsState2); + _ -> + HsState0 + end + end. dtls_hs_state_process_seq(HsState0 = #dtls_hs_state{current_read_seq = CurrentReadSeq, - fragments = Fragments0}) -> + fragments = Fragments0}) -> Fragments1 = gb_trees:delete_any(CurrentReadSeq, Fragments0), HsState0#dtls_hs_state{current_read_seq = CurrentReadSeq + 1, - fragments = Fragments1}. + fragments = Fragments1}. dtls_hs_state_add_fragment(MessageSeq, Fragment, HsState0 = #dtls_hs_state{fragments = Fragments0}) -> Fragments1 = gb_trees:enter(MessageSeq, Fragment, Fragments0), HsState0#dtls_hs_state{fragments = Fragments1}. reassemble_dtls_fragment(SeqNo, Type, Length, MessageSeq, 0, Length, - Body, HsState0 = #dtls_hs_state{current_read_seq = undefined}) + Body, HsState0 = #dtls_hs_state{current_read_seq = undefined}) when Type == ?CLIENT_HELLO; Type == ?SERVER_HELLO; - Type == ?HELLO_VERIFY_REQUEST -> + Type == ?HELLO_VERIFY_REQUEST -> %% First message, should be client hello %% return the current message and set the next expected Sequence %% @@ -245,8 +283,8 @@ reassemble_dtls_fragment(_SeqNo, _Type, Length, _MessageSeq, _, Length, HsState; reassemble_dtls_fragment(SeqNo, _Type, Length, MessageSeq, 0, Length, - Body, HsState0 = - #dtls_hs_state{starting_read_seq = StartingReadSeq}) + Body, HsState0 = + #dtls_hs_state{starting_read_seq = StartingReadSeq}) when MessageSeq < StartingReadSeq -> %% this has to be the start of a new flight, let it through %% @@ -257,69 +295,69 @@ reassemble_dtls_fragment(SeqNo, _Type, Length, MessageSeq, 0, Length, {HsState, SeqNo, Body}; reassemble_dtls_fragment(_SeqNo, _Type, Length, MessageSeq, 0, Length, - _Body, HsState = - #dtls_hs_state{current_read_seq = CurrentReadSeq}) + _Body, HsState = + #dtls_hs_state{current_read_seq = CurrentReadSeq}) when MessageSeq < CurrentReadSeq -> {retransmit, HsState}; reassemble_dtls_fragment(_SeqNo, _Type, Length, MessageSeq, 0, Length, - _Body, HsState = #dtls_hs_state{current_read_seq = CurrentReadSeq}) + _Body, HsState = #dtls_hs_state{current_read_seq = CurrentReadSeq}) when MessageSeq < CurrentReadSeq -> HsState; reassemble_dtls_fragment(SeqNo, _Type, Length, MessageSeq, 0, Length, - Body, HsState0 = #dtls_hs_state{current_read_seq = MessageSeq}) -> + Body, HsState0 = #dtls_hs_state{current_read_seq = MessageSeq}) -> %% Message fully contained and it's the current seq HsState1 = dtls_hs_state_process_seq(HsState0), {HsState1, SeqNo, Body}; reassemble_dtls_fragment(SeqNo, Type, Length, MessageSeq, 0, Length, - Body, HsState) -> + Body, HsState) -> %% Message fully contained and it's the NOT the current seq -> buffer Fragment = {SeqNo, Type, Length, MessageSeq, - dtls_fragment_init(Length, 0, Length, Body)}, + dtls_fragment_init(Length, 0, Length, Body)}, dtls_hs_state_add_fragment(MessageSeq, Fragment, HsState); reassemble_dtls_fragment(_SeqNo, _Type, Length, MessageSeq, FragmentOffset, FragmentLength, - _Body, - HsState = #dtls_hs_state{current_read_seq = CurrentReadSeq}) + _Body, + HsState = #dtls_hs_state{current_read_seq = CurrentReadSeq}) when FragmentOffset + FragmentLength == Length andalso MessageSeq == (CurrentReadSeq - 1) -> {retransmit, HsState}; reassemble_dtls_fragment(_SeqNo, _Type, _Length, MessageSeq, _FragmentOffset, _FragmentLength, - _Body, - HsState = #dtls_hs_state{current_read_seq = CurrentReadSeq}) + _Body, + HsState = #dtls_hs_state{current_read_seq = CurrentReadSeq}) when MessageSeq < CurrentReadSeq -> HsState; reassemble_dtls_fragment(SeqNo, Type, Length, MessageSeq, - FragmentOffset, FragmentLength, - Body, - HsState = #dtls_hs_state{fragments = Fragments0}) -> + FragmentOffset, FragmentLength, + Body, + HsState = #dtls_hs_state{fragments = Fragments0}) -> case gb_trees:lookup(MessageSeq, Fragments0) of - {value, Fragment} -> - dtls_fragment_reassemble(SeqNo, Type, Length, MessageSeq, - FragmentOffset, FragmentLength, - Body, Fragment, HsState); - none -> - dtls_fragment_start(SeqNo, Type, Length, MessageSeq, - FragmentOffset, FragmentLength, - Body, HsState) + {value, Fragment} -> + dtls_fragment_reassemble(SeqNo, Type, Length, MessageSeq, + FragmentOffset, FragmentLength, + Body, Fragment, HsState); + none -> + dtls_fragment_start(SeqNo, Type, Length, MessageSeq, + FragmentOffset, FragmentLength, + Body, HsState) end. dtls_fragment_start(SeqNo, Type, Length, MessageSeq, - FragmentOffset, FragmentLength, - Body, HsState = #dtls_hs_state{fragments = Fragments0}) -> + FragmentOffset, FragmentLength, + Body, HsState = #dtls_hs_state{fragments = Fragments0}) -> Fragment = {SeqNo, Type, Length, MessageSeq, - dtls_fragment_init(Length, FragmentOffset, FragmentLength, Body)}, - Fragments1 = gb_trees:insert(MessageSeq, Fragment, Fragments0), + dtls_fragment_init(Length, FragmentOffset, FragmentLength, Body)}, + Fragments1 = gb_trees:insert(MessageSeq, Fragment, Fragments0), HsState#dtls_hs_state{fragments = Fragments1}. dtls_fragment_reassemble(SeqNo, Type, Length, MessageSeq, FragmentOffset, FragmentLength, - Body, - {LastSeqNo, Type, Length, MessageSeq, FragBuffer0}, - HsState = #dtls_hs_state{fragments = Fragments0}) -> + Body, + {LastSeqNo, Type, Length, MessageSeq, FragBuffer0}, + HsState = #dtls_hs_state{fragments = Fragments0}) -> FragBuffer1 = dtls_fragment_add(FragBuffer0, FragmentOffset, FragmentLength, Body), Fragment = {erlang:max(SeqNo, LastSeqNo), Type, Length, MessageSeq, FragBuffer1}, Fragments1 = gb_trees:enter(MessageSeq, Fragment, Fragments0), @@ -328,8 +366,8 @@ dtls_fragment_reassemble(SeqNo, Type, Length, MessageSeq, %% Type, Length or Seq mismatch, drop everything... %% Note: the RFC is not clear on how to handle this... dtls_fragment_reassemble(_SeqNo, _Type, _Length, MessageSeq, - _FragmentOffset, _FragmentLength, _Body, _Fragment, - HsState = #dtls_hs_state{fragments = Fragments0}) -> + _FragmentOffset, _FragmentLength, _Body, _Fragment, + HsState = #dtls_hs_state{fragments = Fragments0}) -> Fragments1 = gb_trees:delete_any(MessageSeq, Fragments0), HsState#dtls_hs_state{fragments = Fragments1}. @@ -360,7 +398,7 @@ merge_fragment_list(Rest = [{HStart, _HEnd}|_], Frag = {_FStart, FEnd}, Acc) lists:reverse(Acc) ++ [Frag|Rest]; merge_fragment_list([{HStart, HEnd}|Rest], _Frag = {FStart, FEnd}, Acc) - when + when FStart =< HEnd orelse FEnd >= HStart -> Start = erlang:min(HStart, FStart), End = erlang:max(HEnd, FEnd), @@ -370,20 +408,20 @@ merge_fragment_list([{HStart, HEnd}|Rest], _Frag = {FStart, FEnd}, Acc) add_fragment(List, {FragmentOffset, FragmentLength}) -> merge_fragment_list(List, {FragmentOffset, FragmentOffset + FragmentLength}, []). -enc_hs(#hello_verify_request{protocol_version = {Major, Minor}, - cookie = Cookie}, _Version) -> - CookieLength = byte_size(Cookie), +enc_handshake(#hello_verify_request{protocol_version = {Major, Minor}, + cookie = Cookie}, _Version) -> + CookieLength = byte_size(Cookie), {?HELLO_VERIFY_REQUEST, <<?BYTE(Major), ?BYTE(Minor), - ?BYTE(CookieLength), - Cookie/binary>>}; - -enc_hs(#client_hello{client_version = {Major, Minor}, - random = Random, - session_id = SessionID, - cookie = Cookie, - cipher_suites = CipherSuites, - compression_methods = CompMethods, - extensions = HelloExtensions}, Version) -> + ?BYTE(CookieLength), + Cookie/binary>>}; + +enc_handshake(#client_hello{client_version = {Major, Minor}, + random = Random, + session_id = SessionID, + cookie = Cookie, + cipher_suites = CipherSuites, + compression_methods = CompMethods, + extensions = HelloExtensions}, Version) -> SIDLength = byte_size(SessionID), BinCookie = enc_client_hello_cookie(Version, Cookie), BinCompMethods = list_to_binary(CompMethods), @@ -391,13 +429,13 @@ enc_hs(#client_hello{client_version = {Major, Minor}, BinCipherSuites = list_to_binary(CipherSuites), CsLength = byte_size(BinCipherSuites), ExtensionsBin = ssl_handshake:encode_hello_extensions(HelloExtensions), - + {?CLIENT_HELLO, <<?BYTE(Major), ?BYTE(Minor), Random:32/binary, - ?BYTE(SIDLength), SessionID/binary, - BinCookie/binary, - ?UINT16(CsLength), BinCipherSuites/binary, - ?BYTE(CmLength), BinCompMethods/binary, ExtensionsBin/binary>>}; -enc_hs(HandshakeMsg, Version) -> + ?BYTE(SIDLength), SessionID/binary, + BinCookie/binary, + ?UINT16(CsLength), BinCipherSuites/binary, + ?BYTE(CmLength), BinCompMethods/binary, ExtensionsBin/binary>>}; +enc_handshake(HandshakeMsg, Version) -> ssl_handshake:encode_handshake(HandshakeMsg, Version). enc_client_hello_cookie(_, <<>>) -> @@ -407,26 +445,26 @@ enc_client_hello_cookie(_, Cookie) -> <<?BYTE(CookieLength), Cookie/binary>>. decode_handshake(_Version, ?CLIENT_HELLO, <<?BYTE(Major), ?BYTE(Minor), Random:32/binary, - ?BYTE(SID_length), Session_ID:SID_length/binary, - ?BYTE(Cookie_length), Cookie:Cookie_length/binary, - ?UINT16(Cs_length), CipherSuites:Cs_length/binary, - ?BYTE(Cm_length), Comp_methods:Cm_length/binary, - Extensions/binary>>) -> - + ?BYTE(SID_length), Session_ID:SID_length/binary, + ?BYTE(Cookie_length), Cookie:Cookie_length/binary, + ?UINT16(Cs_length), CipherSuites:Cs_length/binary, + ?BYTE(Cm_length), Comp_methods:Cm_length/binary, + Extensions/binary>>) -> + DecodedExtensions = ssl_handshake:decode_hello_extensions(Extensions), - + #client_hello{ client_version = {Major,Minor}, random = Random, - session_id = Session_ID, + session_id = Session_ID, cookie = Cookie, cipher_suites = ssl_handshake:decode_suites('2_bytes', CipherSuites), compression_methods = Comp_methods, extensions = DecodedExtensions - }; + }; decode_handshake(_Version, ?HELLO_VERIFY_REQUEST, <<?BYTE(Major), ?BYTE(Minor), - ?BYTE(CookieLength), Cookie:CookieLength/binary>>) -> + ?BYTE(CookieLength), Cookie:CookieLength/binary>>) -> #hello_verify_request{ protocol_version = {Major,Minor}, @@ -434,7 +472,7 @@ decode_handshake(_Version, ?HELLO_VERIFY_REQUEST, <<?BYTE(Major), ?BYTE(Minor), decode_handshake(Version, Tag, Msg) -> ssl_handshake:decode_handshake(Version, Tag, Msg). -address_to_bin({A,B,C,D}, Port) -> - <<0:80,16#ffff:16,A,B,C,D,Port:16>>; -address_to_bin({A,B,C,D,E,F,G,H}, Port) -> - <<A:16,B:16,C:16,D:16,E:16,F:16,G:16,H:16,Port:16>>. +%% address_to_bin({A,B,C,D}, Port) -> +%% <<0:80,16#ffff:16,A,B,C,D,Port:16>>; +%% address_to_bin({A,B,C,D,E,F,G,H}, Port) -> +%% <<A:16,B:16,C:16,D:16,E:16,F:16,G:16,H:16,Port:16>>. diff --git a/lib/ssl/src/dtls_handshake.hrl b/lib/ssl/src/dtls_handshake.hrl index 5bdf45f627..3b57575b6d 100644 --- a/lib/ssl/src/dtls_handshake.hrl +++ b/lib/ssl/src/dtls_handshake.hrl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2013-2013. All Rights Reserved. +%% Copyright Ericsson AB 2013-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -53,6 +53,4 @@ completed }). --type dtls_handshake() :: #client_hello{} | #hello_verify_request{} | ssl_handshake(). - -endif. % -ifdef(dtls_handshake). diff --git a/lib/ssl/src/dtls_record.erl b/lib/ssl/src/dtls_record.erl index b0a7976864..a7bbb6bc40 100644 --- a/lib/ssl/src/dtls_record.erl +++ b/lib/ssl/src/dtls_record.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2013-2013. All Rights Reserved. +%% Copyright Ericsson AB 2013-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -35,7 +35,7 @@ -export([decode_cipher_text/2]). %% Encoding --export([encode_plain_text/4]). +-export([encode_plain_text/4, encode_handshake/3, encode_change_cipher_spec/2]). %% Protocol version handling -export([protocol_version/1, lowest_protocol_version/2, @@ -46,6 +46,11 @@ -export([init_connection_state_seq/2, current_connection_state_epoch/2, set_connection_state_by_epoch/3, connection_state_by_epoch/3]). +-export_type([dtls_version/0, dtls_atom_version/0]). + +-type dtls_version() :: ssl_record:ssl_version(). +-type dtls_atom_version() :: dtlsv1 | 'dtlsv1.2'. + -compile(inline). %%==================================================================== @@ -70,7 +75,7 @@ get_dtls_records_aux(<<?BYTE(?APPLICATION_DATA),?BYTE(MajVer),?BYTE(MinVer), Acc) -> get_dtls_records_aux(Rest, [#ssl_tls{type = ?APPLICATION_DATA, version = {MajVer, MinVer}, - epoch = Epoch, record_seq = SequenceNumber, + epoch = Epoch, sequence_number = SequenceNumber, fragment = Data} | Acc]); get_dtls_records_aux(<<?BYTE(?HANDSHAKE),?BYTE(MajVer),?BYTE(MinVer), ?UINT16(Epoch), ?UINT48(SequenceNumber), @@ -78,7 +83,7 @@ get_dtls_records_aux(<<?BYTE(?HANDSHAKE),?BYTE(MajVer),?BYTE(MinVer), Data:Length/binary, Rest/binary>>, Acc) when MajVer >= 128 -> get_dtls_records_aux(Rest, [#ssl_tls{type = ?HANDSHAKE, version = {MajVer, MinVer}, - epoch = Epoch, record_seq = SequenceNumber, + epoch = Epoch, sequence_number = SequenceNumber, fragment = Data} | Acc]); get_dtls_records_aux(<<?BYTE(?ALERT),?BYTE(MajVer),?BYTE(MinVer), ?UINT16(Epoch), ?UINT48(SequenceNumber), @@ -86,7 +91,7 @@ get_dtls_records_aux(<<?BYTE(?ALERT),?BYTE(MajVer),?BYTE(MinVer), Rest/binary>>, Acc) -> get_dtls_records_aux(Rest, [#ssl_tls{type = ?ALERT, version = {MajVer, MinVer}, - epoch = Epoch, record_seq = SequenceNumber, + epoch = Epoch, sequence_number = SequenceNumber, fragment = Data} | Acc]); get_dtls_records_aux(<<?BYTE(?CHANGE_CIPHER_SPEC),?BYTE(MajVer),?BYTE(MinVer), ?UINT16(Epoch), ?UINT48(SequenceNumber), @@ -94,7 +99,7 @@ get_dtls_records_aux(<<?BYTE(?CHANGE_CIPHER_SPEC),?BYTE(MajVer),?BYTE(MinVer), Acc) -> get_dtls_records_aux(Rest, [#ssl_tls{type = ?CHANGE_CIPHER_SPEC, version = {MajVer, MinVer}, - epoch = Epoch, record_seq = SequenceNumber, + epoch = Epoch, sequence_number = SequenceNumber, fragment = Data} | Acc]); get_dtls_records_aux(<<0:1, _CT:7, ?BYTE(_MajVer), ?BYTE(_MinVer), @@ -125,14 +130,15 @@ encode_plain_text(Type, Version, Data, {Comp, CompS1} = ssl_record:compress(CompAlg, Data, CompS0), WriteState1 = WriteState0#connection_state{compression_state = CompS1}, MacHash = calc_mac_hash(WriteState1, Type, Version, Epoch, Seq, Comp), - {CipherFragment, WriteState} = ssl_record:cipher(Version, Comp, WriteState1, MacHash), + {CipherFragment, WriteState} = ssl_record:cipher(dtls_v1:corresponding_tls_version(Version), + Comp, WriteState1, MacHash), CipherText = encode_tls_cipher_text(Type, Version, Epoch, Seq, CipherFragment), {CipherText, ConnectionStates#connection_states{current_write = WriteState#connection_state{sequence_number = Seq +1}}}. decode_cipher_text(#ssl_tls{type = Type, version = Version, epoch = Epoch, - record_seq = Seq, + sequence_number = Seq, fragment = CipherFragment} = CipherText, #connection_states{current_read = #connection_state{compression_state = CompressionS0, @@ -141,7 +147,7 @@ decode_cipher_text(#ssl_tls{type = Type, version = Version, CompressAlg = SecParams#security_parameters.compression_algorithm, {PlainFragment, Mac, ReadState1} = ssl_record:decipher(dtls_v1:corresponding_tls_version(Version), CipherFragment, ReadState0), - MacHash = calc_mac_hash(Type, Version, Epoch, Seq, PlainFragment, ReadState1), + MacHash = calc_mac_hash(ReadState1, Type, Version, Epoch, Seq, PlainFragment), case ssl_record:is_correct_mac(Mac, MacHash) of true -> {Plain, CompressionS1} = ssl_record:uncompress(CompressAlg, @@ -153,10 +159,27 @@ decode_cipher_text(#ssl_tls{type = Type, version = Version, false -> ?ALERT_REC(?FATAL, ?BAD_RECORD_MAC) end. +%%-------------------------------------------------------------------- +-spec encode_handshake(iolist(), dtls_version(), #connection_states{}) -> + {iolist(), #connection_states{}}. +%% +%% Description: Encodes a handshake message to send on the ssl-socket. +%%-------------------------------------------------------------------- +encode_handshake(Frag, Version, ConnectionStates) -> + encode_plain_text(?HANDSHAKE, Version, Frag, ConnectionStates). + +%%-------------------------------------------------------------------- +-spec encode_change_cipher_spec(dtls_version(), #connection_states{}) -> + {iolist(), #connection_states{}}. +%% +%% Description: Encodes a change_cipher_spec-message to send on the ssl socket. +%%-------------------------------------------------------------------- +encode_change_cipher_spec(Version, ConnectionStates) -> + encode_plain_text(?CHANGE_CIPHER_SPEC, Version, <<1:8>>, ConnectionStates). %%-------------------------------------------------------------------- --spec protocol_version(tls_atom_version() | tls_version()) -> - tls_version() | tls_atom_version(). +-spec protocol_version(dtls_atom_version() | dtls_version()) -> + dtls_version() | dtls_atom_version(). %% %% Description: Creates a protocol version record from a version atom %% or vice versa. @@ -170,7 +193,7 @@ protocol_version({254, 253}) -> protocol_version({254, 255}) -> dtlsv1. %%-------------------------------------------------------------------- --spec lowest_protocol_version(tls_version(), tls_version()) -> tls_version(). +-spec lowest_protocol_version(dtls_version(), dtls_version()) -> dtls_version(). %% %% Description: Lowes protocol version of two given versions %%-------------------------------------------------------------------- @@ -183,7 +206,7 @@ lowest_protocol_version(Version = {M,_}, {N, _}) when M > N -> lowest_protocol_version(_,Version) -> Version. %%-------------------------------------------------------------------- --spec highest_protocol_version([tls_version()]) -> tls_version(). +-spec highest_protocol_version([dtls_version()]) -> dtls_version(). %% %% Description: Highest protocol version present in a list %%-------------------------------------------------------------------- @@ -203,7 +226,7 @@ highest_protocol_version(_, [Version | Rest]) -> %%-------------------------------------------------------------------- --spec supported_protocol_versions() -> [tls_version()]. +-spec supported_protocol_versions() -> [dtls_version()]. %% %% Description: Protocol versions supported %%-------------------------------------------------------------------- @@ -234,7 +257,7 @@ supported_connection_protocol_versions([]) -> ?ALL_DATAGRAM_SUPPORTED_VERSIONS. %%-------------------------------------------------------------------- --spec is_acceptable_version(tls_version(), Supported :: [tls_version()]) -> boolean(). +-spec is_acceptable_version(dtls_version(), Supported :: [dtls_version()]) -> boolean(). %% %% Description: ssl version 2 is not acceptable security risks are too big. %% @@ -244,7 +267,7 @@ is_acceptable_version(Version, Versions) -> %%-------------------------------------------------------------------- --spec init_connection_state_seq(tls_version(), #connection_states{}) -> +-spec init_connection_state_seq(dtls_version(), #connection_states{}) -> #connection_state{}. %% %% Description: Copy the read sequence number to the write sequence number @@ -343,5 +366,5 @@ calc_mac_hash(#connection_state{mac_secret = MacSecret, Length, Fragment). mac_hash(Version, MacAlg, MacSecret, SeqNo, Type, Length, Fragment) -> - dtls_v1:mac_hash(MacAlg, MacSecret, SeqNo, Type, Version, + dtls_v1:mac_hash(Version, MacAlg, MacSecret, SeqNo, Type, Length, Fragment). diff --git a/lib/ssl/src/dtls_record.hrl b/lib/ssl/src/dtls_record.hrl index e935d84bdf..edb77fb2b1 100644 --- a/lib/ssl/src/dtls_record.hrl +++ b/lib/ssl/src/dtls_record.hrl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2013-2013. All Rights Reserved. +%% Copyright Ericsson AB 2013-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -28,16 +28,15 @@ -include("ssl_record.hrl"). %% Common TLS and DTLS records and Constantes -%% Used to handle tls_plain_text, tls_compressed and tls_cipher_text +%% Used to handle dtls_plain_text, dtls_compressed and dtls_cipher_text -record(ssl_tls, { type, version, - record_seq, % used in plain_text - epoch, % used in plain_text - message_seq, - fragment_offset, - fragment_length, + epoch, + sequence_number, + offset, + length, fragment }). diff --git a/lib/ssl/src/dtls_v1.erl b/lib/ssl/src/dtls_v1.erl index 6e41641483..5a7ab32887 100644 --- a/lib/ssl/src/dtls_v1.erl +++ b/lib/ssl/src/dtls_v1.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2013-2013. All Rights Reserved. +%% Copyright Ericsson AB 2013-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -22,7 +22,7 @@ -export([suites/1, mac_hash/7, ecc_curves/1, corresponding_tls_version/1]). --spec suites(Minor:: 253|255) -> [cipher_suite()]. +-spec suites(Minor:: 253|255) -> [ssl_cipher:cipher_suite()]. suites(Minor) -> tls_v1:suites(corresponding_minor_tls_version(Minor)). diff --git a/lib/ssl/src/ssl.app.src b/lib/ssl/src/ssl.app.src index 68ebc49e4a..99839f6149 100644 --- a/lib/ssl/src/ssl.app.src +++ b/lib/ssl/src/ssl.app.src @@ -47,6 +47,8 @@ {registered, [ssl_sup, ssl_manager]}, {applications, [crypto, public_key, kernel, stdlib]}, {env, []}, - {mod, {ssl_app, []}}]}. + {mod, {ssl_app, []}}, + {runtime_dependencies, ["stdlib-2.0","public_key-0.22","kernel-3.0", + "erts-6.0","crypto-3.3"]}]}. diff --git a/lib/ssl/src/ssl.appup.src b/lib/ssl/src/ssl.appup.src index 3a64841976..b0ef292c4e 100644 --- a/lib/ssl/src/ssl.appup.src +++ b/lib/ssl/src/ssl.appup.src @@ -1,27 +1,36 @@ %% -*- erlang -*- {"%VSN%", [ - {<<"5.3.2">>, [{load_module, ssl, soft_purge, soft_purge, []}, - {load_module, ssl_connection, soft_purge, soft_purge, []}, - {load_module, ssl_handshake, soft_purge, soft_purge, []}, - {load_module, tls_connection, soft_purge, soft_purge, []}]}, - {<<"5.3.1">>, [{restart_application, ssl}]}, - {<<"5.2\\*">>, [{restart_application, ssl}]}, - {<<"5.1\\*">>, [{restart_application, ssl}]}, - {<<"5.0\\*">>, [{restart_application, ssl}]}, - {<<"4\\.*">>, [{restart_application, ssl}]}, - {<<"3\\.*">>, [{restart_application, ssl}]} + {"5.3.3", [{load_module, ssl, soft_purge, soft_purge, []}, + {load_module, ssl_connection, soft_purge, soft_purge, []}, + {load_module, ssl_handshake, soft_purge, soft_purge, []}, + {load_module, tls_handshake, soft_purge, soft_purge, []}, + {load_module, tls_connection, soft_purge, soft_purge, []}]}, + {"5.3.2", [{load_module, ssl, soft_purge, soft_purge, []}, + {load_module, ssl_connection, soft_purge, soft_purge, []}, + {load_module, ssl_handshake, soft_purge, soft_purge, []}, + {load_module, tls_handshake, soft_purge, soft_purge, []}, + {load_module, tls_connection, soft_purge, soft_purge, []}]}, + {<<"5\\.3\\.1($|\\..*)">>, [{restart_application, ssl}]}, + {<<"5\\.[0-2]($|\\..*)">>, [{restart_application, ssl}]}, + {<<"4\\..*">>, [{restart_application, ssl}]}, + {<<"3\\..*">>, [{restart_application, ssl}]} ], [ - {<<"5.3.2">>, [{load_module, ssl, soft_purge, soft_purge, []}, - {load_module, ssl_connection, soft_purge, soft_purge, []}, - {load_module, ssl_handshake, soft_purge, soft_purge, []}, - {load_module, tls_connection, soft_purge, soft_purge, []}]}, - {<<"5.3.1">>, [{restart_application, ssl}]}, - {<<"5.2\\*">>, [{restart_application, ssl}]}, - {<<"5.1\\*">>, [{restart_application, ssl}]}, - {<<"5.0\\*">>, [{restart_application, ssl}]}, - {<<"4\\.*">>, [{restart_application, ssl}]}, - {<<"3\\.*">>, [{restart_application, ssl}]} - ]}. + {"5.3.3", [{load_module, ssl, soft_purge, soft_purge, []}, + {load_module, ssl_connection, soft_purge, soft_purge, []}, + {load_module, ssl_handshake, soft_purge, soft_purge, []}, + {load_module, tls_handshake, soft_purge, soft_purge, []}, + {load_module, tls_connection, soft_purge, soft_purge, []}]}, + {"5.3.2", [{load_module, ssl, soft_purge, soft_purge, []}, + {load_module, ssl_connection, soft_purge, soft_purge, []}, + {load_module, ssl_handshake, soft_purge, soft_purge, []}, + {load_module, tls_handshake, soft_purge, soft_purge, []}, + {load_module, tls_connection, soft_purge, soft_purge, []}]}, + {<<"5\\.3\\.1($|\\..*)">>, [{restart_application, ssl}]}, + {<<"5\\.[0-2]($|\\..*)">>, [{restart_application, ssl}]}, + {<<"4\\..*">>, [{restart_application, ssl}]}, + {<<"3\\..*">>, [{restart_application, ssl}]} + ] +}. diff --git a/lib/ssl/src/ssl.erl b/lib/ssl/src/ssl.erl index c3bdeb1a54..a88bf45293 100644 --- a/lib/ssl/src/ssl.erl +++ b/lib/ssl/src/ssl.erl @@ -276,7 +276,7 @@ controlling_process(#sslsocket{pid = {Listen, Transport:controlling_process(Listen, NewOwner). %%-------------------------------------------------------------------- --spec connection_info(#sslsocket{}) -> {ok, {tls_atom_version(), erl_cipher_suite()}} | +-spec connection_info(#sslsocket{}) -> {ok, {tls_record:tls_atom_version(), ssl_cipher:erl_cipher_suite()}} | {error, reason()}. %% %% Description: Returns ssl protocol and cipher used for the connection @@ -312,7 +312,7 @@ peercert(#sslsocket{pid = {Listen, _}}) when is_port(Listen) -> {error, enotconn}. %%-------------------------------------------------------------------- --spec suite_definition(cipher_suite()) -> erl_cipher_suite(). +-spec suite_definition(ssl_cipher:cipher_suite()) -> ssl_cipher:erl_cipher_suite(). %% %% Description: Return erlang cipher suite definition. %%-------------------------------------------------------------------- @@ -330,8 +330,8 @@ negotiated_next_protocol(#sslsocket{pid = Pid}) -> ssl_connection:negotiated_next_protocol(Pid). %%-------------------------------------------------------------------- --spec cipher_suites() -> [erl_cipher_suite()]. --spec cipher_suites(erlang | openssl | all) -> [erl_cipher_suite()] | [string()]. +-spec cipher_suites() -> [ssl_cipher:erl_cipher_suite()]. +-spec cipher_suites(erlang | openssl | all) -> [ssl_cipher:erl_cipher_suite()] | [string()]. %% Description: Returns all supported cipher suites. %%-------------------------------------------------------------------- @@ -437,8 +437,8 @@ session_info(#sslsocket{pid = {Listen,_}}) when is_port(Listen) -> {error, enotconn}. %%--------------------------------------------------------------- --spec versions() -> [{ssl_app, string()} | {supported, [tls_atom_version()]} | - {available, [tls_atom_version()]}]. +-spec versions() -> [{ssl_app, string()} | {supported, [tls_record:tls_atom_version()]} | + {available, [tls_record:tls_atom_version()]}]. %% %% Description: Returns a list of relevant versions. %%-------------------------------------------------------------------- @@ -557,6 +557,9 @@ do_connect(Address, Port, handle_options(Opts0, _Role) -> Opts = proplists:expand([{binary, [{mode, binary}]}, {list, [{mode, list}]}], Opts0), + assert_proplist(Opts), + RecordCb = record_cb(Opts), + ReuseSessionFun = fun(_, _, _, _) -> true end, DefaultVerifyNoneFun = @@ -599,12 +602,14 @@ handle_options(Opts0, _Role) -> end, CertFile = handle_option(certfile, Opts, <<>>), - + + RecordCb = record_cb(Opts), + Versions = case handle_option(versions, Opts, []) of [] -> - tls_record:supported_protocol_versions(); + RecordCb:supported_protocol_versions(); Vsns -> - [tls_record:protocol_version(Vsn) || Vsn <- Vsns] + [RecordCb:protocol_version(Vsn) || Vsn <- Vsns] end, SSLOptions = #ssl_options{ @@ -1034,6 +1039,13 @@ connection_cb(dtls) -> connection_cb(Opts) -> connection_cb(proplists:get_value(protocol, Opts, tls)). +record_cb(tls) -> + tls_record; +record_cb(dtls) -> + dtls_record; +record_cb(Opts) -> + record_cb(proplists:get_value(protocol, Opts, tls)). + connection_sup(tls_connection) -> tls_connection_sup; connection_sup(dtls_connection) -> @@ -1042,3 +1054,15 @@ connection_sup(dtls_connection) -> binary_filename(FileName) -> Enc = file:native_name_encoding(), unicode:characters_to_binary(FileName, unicode, Enc). + +assert_proplist([]) -> + true; +assert_proplist([{Key,_} | Rest]) when is_atom(Key) -> + assert_proplist(Rest); +%% Handle exceptions +assert_proplist([inet | Rest]) -> + assert_proplist(Rest); +assert_proplist([inet6 | Rest]) -> + assert_proplist(Rest); +assert_proplist([Value | _]) -> + throw({option_not_a_key_value_tuple, Value}). diff --git a/lib/ssl/src/ssl_alert.erl b/lib/ssl/src/ssl_alert.erl index 5c842b4d19..db1535b5ec 100644 --- a/lib/ssl/src/ssl_alert.erl +++ b/lib/ssl/src/ssl_alert.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2007-2013. All Rights Reserved. +%% Copyright Ericsson AB 2007-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -38,7 +38,7 @@ %%==================================================================== %%-------------------------------------------------------------------- --spec encode(#alert{}, tls_version(), #connection_states{}) -> +-spec encode(#alert{}, ssl_record:ssl_version(), #connection_states{}) -> {iolist(), #connection_states{}}. %% %% Description: @@ -124,5 +124,17 @@ description_txt(?USER_CANCELED) -> "user canceled"; description_txt(?NO_RENEGOTIATION) -> "no renegotiation"; +description_txt(?UNSUPPORTED_EXTENSION) -> + "unsupported extension"; +description_txt(?CERTIFICATE_UNOBTAINABLE) -> + "certificate unobtainable"; +description_txt(?UNRECOGNISED_NAME) -> + "unrecognised name"; +description_txt(?BAD_CERTIFICATE_STATUS_RESPONSE) -> + "bad certificate status response"; +description_txt(?BAD_CERTIFICATE_HASH_VALUE) -> + "bad certificate hash value"; description_txt(?UNKNOWN_PSK_IDENTITY) -> - "unknown psk identity". + "unknown psk identity"; +description_txt(Enum) -> + lists:flatten(io_lib:format("unsupported/unknown alert: ~p", [Enum])). diff --git a/lib/ssl/src/ssl_alert.hrl b/lib/ssl/src/ssl_alert.hrl index 2a8a91aefa..2d1f323085 100644 --- a/lib/ssl/src/ssl_alert.hrl +++ b/lib/ssl/src/ssl_alert.hrl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2007-2012. All Rights Reserved. +%% Copyright Ericsson AB 2007-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -48,7 +48,7 @@ %% unsupported_certificate(43), %% certificate_revoked(44), %% certificate_expired(45), - %% certificate_unknown(46), +%% certificate_unknown(46), %% illegal_parameter(47), %% unknown_ca(48), %% access_denied(49), @@ -60,6 +60,13 @@ %% internal_error(80), %% user_canceled(90), %% no_renegotiation(100), +%% RFC 4366 +%% unsupported_extension(110), +%% certificate_unobtainable(111), +%% unrecognized_name(112), +%% bad_certificate_status_response(113), +%% bad_certificate_hash_value(114), +%% RFC 4366 %% unknown_psk_identity(115), %% (255) %% } AlertDescription; @@ -88,6 +95,11 @@ -define(INTERNAL_ERROR, 80). -define(USER_CANCELED, 90). -define(NO_RENEGOTIATION, 100). +-define(UNSUPPORTED_EXTENSION, 110). +-define(CERTIFICATE_UNOBTAINABLE, 111). +-define(UNRECOGNISED_NAME, 112). +-define(BAD_CERTIFICATE_STATUS_RESPONSE, 113). +-define(BAD_CERTIFICATE_HASH_VALUE, 114). -define(UNKNOWN_PSK_IDENTITY, 115). -define(ALERT_REC(Level,Desc), #alert{level=Level,description=Desc,where={?FILE, ?LINE}}). diff --git a/lib/ssl/src/ssl_api.hrl b/lib/ssl/src/ssl_api.hrl index 607991750f..22185ff60a 100644 --- a/lib/ssl/src/ssl_api.hrl +++ b/lib/ssl/src/ssl_api.hrl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2013-2013. All Rights Reserved. +%% Copyright Ericsson AB 2013-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -24,8 +24,6 @@ %% Visible in API -export_type([connect_option/0, listen_option/0, ssl_option/0, transport_option/0, - erl_cipher_suite/0, %% From ssl_cipher.hrl - tls_atom_version/0, %% From ssl_internal.hrl prf_random/0, sslsocket/0]). @@ -39,23 +37,24 @@ -type listen_option() :: socket_listen_option() | ssl_option() | transport_option(). -type socket_listen_option() :: gen_tcp:listen_option(). --type ssl_option() :: {verify, verify_type()} | - {verify_fun, {fun(), InitialUserState::term()}} | - {fail_if_no_peer_cert, boolean()} | {depth, integer()} | - {cert, Der::binary()} | {certfile, path()} | {key, Der::binary()} | - {keyfile, path()} | {password, string()} | {cacerts, [Der::binary()]} | - {cacertfile, path()} | {dh, Der::binary()} | {dhfile, path()} | - {user_lookup_fun, {fun(), InitialUserState::term()}} | - {psk_identity, string()} | - {srp_identity, {string(), string()}} | - {ciphers, ciphers()} | {ssl_imp, ssl_imp()} | {reuse_sessions, boolean()} | - {reuse_session, fun()} | {hibernate_after, integer()|undefined} | - {next_protocols_advertised, list(binary())} | - {client_preferred_next_protocols, binary(), client | server, list(binary())}. +-type ssl_option() :: {versions, ssl_record:ssl_atom_version()} | + {verify, verify_type()} | + {verify_fun, {fun(), InitialUserState::term()}} | + {fail_if_no_peer_cert, boolean()} | {depth, integer()} | + {cert, Der::binary()} | {certfile, path()} | {key, Der::binary()} | + {keyfile, path()} | {password, string()} | {cacerts, [Der::binary()]} | + {cacertfile, path()} | {dh, Der::binary()} | {dhfile, path()} | + {user_lookup_fun, {fun(), InitialUserState::term()}} | + {psk_identity, string()} | + {srp_identity, {string(), string()}} | + {ciphers, ciphers()} | {ssl_imp, ssl_imp()} | {reuse_sessions, boolean()} | + {reuse_session, fun()} | {hibernate_after, integer()|undefined} | + {next_protocols_advertised, list(binary())} | + {client_preferred_next_protocols, binary(), client | server, list(binary())}. -type verify_type() :: verify_none | verify_peer. -type path() :: string(). --type ciphers() :: [erl_cipher_suite()] | +-type ciphers() :: [ssl_cipher:erl_cipher_suite()] | string(). % (according to old API) -type ssl_imp() :: new | old. diff --git a/lib/ssl/src/ssl_cipher.erl b/lib/ssl/src/ssl_cipher.erl index b2077c662a..78a328ace8 100644 --- a/lib/ssl/src/ssl_cipher.erl +++ b/lib/ssl/src/ssl_cipher.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2007-2013. All Rights Reserved. +%% Copyright Ericsson AB 2007-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -38,6 +38,21 @@ openssl_suite/1, openssl_suite_name/1, filter/2, filter_suites/1, hash_algorithm/1, sign_algorithm/1, is_acceptable_hash/2]). +-export_type([cipher_suite/0, + erl_cipher_suite/0, openssl_cipher_suite/0, + key_algo/0]). + +-type cipher() :: null |rc4_128 | idea_cbc | des40_cbc | des_cbc | '3des_ede_cbc' + | aes_128_cbc | aes_256_cbc. +-type hash() :: null | sha | md5 | sha224 | sha256 | sha384 | sha512. +-type key_algo() :: null | rsa | dhe_rsa | dhe_dss | ecdhe_ecdsa| ecdh_ecdsa | ecdh_rsa| srp_rsa| srp_dss | psk | dhe_psk | rsa_psk | dh_anon | ecdh_anon | srp_anon. +-type erl_cipher_suite() :: {key_algo(), cipher(), hash()}. +-type int_cipher_suite() :: {key_algo(), cipher(), hash(), hash() | default_prf}. +-type cipher_suite() :: binary(). +-type cipher_enum() :: integer(). +-type openssl_cipher_suite() :: string(). + + -compile(inline). %%-------------------------------------------------------------------- @@ -51,7 +66,7 @@ security_parameters(?TLS_NULL_WITH_NULL_NULL = CipherSuite, SecParams) -> security_parameters(undefined, CipherSuite, SecParams). %%-------------------------------------------------------------------- --spec security_parameters(tls_version() | undefined, cipher_suite(), #security_parameters{}) -> +-spec security_parameters(ssl_record:ssl_version() | undefined, cipher_suite(), #security_parameters{}) -> #security_parameters{}. %% %% Description: Returns a security parameters record where the @@ -72,7 +87,7 @@ security_parameters(Version, CipherSuite, SecParams) -> hash_size = hash_size(Hash)}. %%-------------------------------------------------------------------- --spec cipher(cipher_enum(), #cipher_state{}, binary(), iolist(), tls_version()) -> +-spec cipher(cipher_enum(), #cipher_state{}, binary(), iodata(), ssl_record:ssl_version()) -> {binary(), #cipher_state{}}. %% %% Description: Encrypts the data and the MAC using chipher described @@ -127,7 +142,7 @@ block_cipher(Fun, BlockSz, #cipher_state{key=Key, iv=IV} = CS0, {T, CS0#cipher_state{iv=NextIV}}. %%-------------------------------------------------------------------- --spec decipher(cipher_enum(), integer(), #cipher_state{}, binary(), tls_version()) -> +-spec decipher(cipher_enum(), integer(), #cipher_state{}, binary(), ssl_record:ssl_version()) -> {binary(), binary(), #cipher_state{}} | #alert{}. %% %% Description: Decrypts the data and the MAC using cipher described @@ -200,7 +215,7 @@ block_decipher(Fun, #cipher_state{key=Key, iv=IV} = CipherState0, ?ALERT_REC(?FATAL, ?BAD_RECORD_MAC) end. %%-------------------------------------------------------------------- --spec suites(tls_version()) -> [cipher_suite()]. +-spec suites(ssl_record:ssl_version()) -> [cipher_suite()]. %% %% Description: Returns a list of supported cipher suites. %%-------------------------------------------------------------------- @@ -229,7 +244,7 @@ anonymous_suites() -> ?TLS_ECDH_anon_WITH_AES_256_CBC_SHA]. %%-------------------------------------------------------------------- --spec psk_suites(tls_version() | integer()) -> [cipher_suite()]. +-spec psk_suites(ssl_record:ssl_version() | integer()) -> [cipher_suite()]. %% %% Description: Returns a list of the PSK cipher suites, only supported %% if explicitly set by user. diff --git a/lib/ssl/src/ssl_cipher.hrl b/lib/ssl/src/ssl_cipher.hrl index 62a5269def..3ce9c19aa9 100644 --- a/lib/ssl/src/ssl_cipher.hrl +++ b/lib/ssl/src/ssl_cipher.hrl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2007-2013. All Rights Reserved. +%% Copyright Ericsson AB 2007-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -26,16 +26,6 @@ -ifndef(ssl_cipher). -define(ssl_cipher, true). --type cipher() :: null |rc4_128 | idea_cbc | des40_cbc | des_cbc | '3des_ede_cbc' - | aes_128_cbc | aes_256_cbc. --type hash() :: null | sha | md5 | sha224 | sha256 | sha384 | sha512. --type key_algo() :: null | rsa | dhe_rsa | dhe_dss | ecdhe_ecdsa| ecdh_ecdsa | ecdh_rsa| srp_rsa| srp_dss | psk | dhe_psk | rsa_psk | dh_anon | ecdh_anon | srp_anon. --type erl_cipher_suite() :: {key_algo(), cipher(), hash()}. --type int_cipher_suite() :: {key_algo(), cipher(), hash(), hash() | default_prf}. --type cipher_suite() :: binary(). --type cipher_enum() :: integer(). --type openssl_cipher_suite() :: string(). - %%% SSL cipher protocol %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -define(CHANGE_CIPHER_SPEC_PROTO, 1). % _PROTO to not clash with % SSL record protocol diff --git a/lib/ssl/src/ssl_connection.erl b/lib/ssl/src/ssl_connection.erl index e283e6079e..ed9e4d344f 100644 --- a/lib/ssl/src/ssl_connection.erl +++ b/lib/ssl/src/ssl_connection.erl @@ -52,6 +52,7 @@ %% SSL all state functions -export([handle_sync_event/4, handle_info/3, terminate/3]). + %%==================================================================== %% Internal application API %%==================================================================== diff --git a/lib/ssl/src/ssl_connection.hrl b/lib/ssl/src/ssl_connection.hrl index 341a4217e4..b01c6cb1b3 100644 --- a/lib/ssl/src/ssl_connection.hrl +++ b/lib/ssl/src/ssl_connection.hrl @@ -48,17 +48,17 @@ socket_options :: #socket_options{}, connection_states :: #connection_states{}, protocol_buffers :: term(), %% #protocol_buffers{} from tls_record.hrl or dtls_recor.hrl - tls_handshake_history ::tls_handshake_history(), + tls_handshake_history :: ssl_handshake:ssl_handshake_history(), cert_db :: reference(), session :: #session{}, session_cache :: db_handle(), session_cache_cb :: atom(), - negotiated_version :: tls_version(), + negotiated_version :: ssl_record:ssl_version(), client_certificate_requested = false :: boolean(), - key_algorithm :: key_algo(), + key_algorithm :: ssl_cipher:key_algo(), hashsign_algorithm = {undefined, undefined}, cert_hashsign_algorithm, - public_key_info ::public_key_info(), + public_key_info ::ssl_handshake:public_key_info(), private_key ::public_key:private_key(), diffie_hellman_params, % PKIX: #'DHParameter'{} relevant for server side diffie_hellman_keys, % {PublicKey, PrivateKey} diff --git a/lib/ssl/src/ssl_handshake.erl b/lib/ssl/src/ssl_handshake.erl index 7b4cf8eb06..1108edcf48 100644 --- a/lib/ssl/src/ssl_handshake.erl +++ b/lib/ssl/src/ssl_handshake.erl @@ -31,6 +31,18 @@ -include("ssl_srp.hrl"). -include_lib("public_key/include/public_key.hrl"). +-export_type([ssl_handshake/0, ssl_handshake_history/0, + public_key_info/0, oid/0]). + +-type oid() :: tuple(). +-type public_key_params() :: #'Dss-Parms'{} | {namedCurve, oid()} | #'ECParameters'{} | term(). +-type public_key_info() :: {oid(), #'RSAPublicKey'{} | integer() | #'ECPoint'{}, public_key_params()}. +-type ssl_handshake_history() :: {[binary()], [binary()]}. + +-type ssl_handshake() :: #server_hello{} | #server_hello_done{} | #certificate{} | #certificate_request{} | + #client_key_exchange{} | #finished{} | #certificate_verify{} | + #hello_request{} | #next_protocol{}. + %% Handshake messages -export([hello_request/0, server_hello/4, server_hello_done/0, certificate/4, certificate_request/4, key_exchange/3, @@ -80,7 +92,7 @@ hello_request() -> #hello_request{}. %%-------------------------------------------------------------------- --spec server_hello(#session{}, tls_version(), #connection_states{}, +-spec server_hello(#session{}, ssl_record:ssl_version(), #connection_states{}, #hello_extensions{}) -> #server_hello{}. %% %% Description: Creates a server hello message. @@ -164,8 +176,8 @@ next_protocol(SelectedProtocol) -> %%-------------------------------------------------------------------- -spec client_certificate_verify(undefined | der_cert(), binary(), - tls_version(), term(), public_key:private_key(), - tls_handshake_history()) -> + ssl_record:ssl_version(), term(), public_key:private_key(), + ssl_handshake_history()) -> #certificate_verify{} | ignore | #alert{}. %% %% Description: Creates a certificate_verify message, called by the client. @@ -188,7 +200,7 @@ client_certificate_verify(OwnCert, MasterSecret, Version, end. %%-------------------------------------------------------------------- --spec certificate_request(erl_cipher_suite(), db_handle(), certdb_ref(), tls_version()) -> +-spec certificate_request(ssl_cipher:erl_cipher_suite(), db_handle(), certdb_ref(), ssl_record:ssl_version()) -> #certificate_request{}. %% %% Description: Creates a certificate_request message, called by the server. @@ -203,7 +215,7 @@ certificate_request(CipherSuite, CertDbHandle, CertDbRef, Version) -> certificate_authorities = Authorities }. %%-------------------------------------------------------------------- --spec key_exchange(client | server, tls_version(), +-spec key_exchange(client | server, ssl_record:ssl_version(), {premaster_secret, binary(), public_key_info()} | {dh, binary()} | {dh, {binary(), binary()}, #'DHParameter'{}, {HashAlgo::atom(), SignAlgo::atom()}, @@ -304,7 +316,7 @@ key_exchange(server, Version, {srp, {PublicKey, _}, ClientRandom, ServerRandom, PrivateKey). %%-------------------------------------------------------------------- --spec finished(tls_version(), client | server, integer(), binary(), tls_handshake_history()) -> +-spec finished(ssl_record:ssl_version(), client | server, integer(), binary(), ssl_handshake_history()) -> #finished{}. %% %% Description: Creates a handshake finished message @@ -315,8 +327,7 @@ finished(Version, Role, PrfAlgo, MasterSecret, {Handshake, _}) -> % use the curr %% ---------- Handle handshake messages ---------- -verify_server_key(#server_key_params{params = Params, - params_bin = EncParams, +verify_server_key(#server_key_params{params_bin = EncParams, signature = Signature}, HashSign = {HashAlgo, _}, ConnectionStates, Version, PubKeyInfo) -> @@ -332,8 +343,8 @@ verify_server_key(#server_key_params{params = Params, verify_signature(Version, Hash, HashSign, Signature, PubKeyInfo). %%-------------------------------------------------------------------- --spec certificate_verify(binary(), public_key_info(), tls_version(), term(), - binary(), tls_handshake_history()) -> valid | #alert{}. +-spec certificate_verify(binary(), public_key_info(), ssl_record:ssl_version(), term(), + binary(), ssl_handshake_history()) -> valid | #alert{}. %% %% Description: Checks that the certificate_verify message is valid. %%-------------------------------------------------------------------- @@ -347,7 +358,7 @@ certificate_verify(Signature, PublicKeyInfo, Version, ?ALERT_REC(?FATAL, ?BAD_CERTIFICATE) end. %%-------------------------------------------------------------------- --spec verify_signature(tls_version(), binary(), {term(), term()}, binary(), +-spec verify_signature(ssl_record:ssl_version(), binary(), {term(), term()}, binary(), public_key_info()) -> true | false. %% %% Description: Checks that a public_key signature is valid. @@ -427,8 +438,8 @@ certify(#certificate{asn1_certificates = ASN1Certs}, CertDbHandle, CertDbRef, end. %%-------------------------------------------------------------------- --spec verify_connection(tls_version(), #finished{}, client | server, integer(), binary(), - tls_handshake_history()) -> verified | #alert{}. +-spec verify_connection(ssl_record:ssl_version(), #finished{}, client | server, integer(), binary(), + ssl_handshake_history()) -> verified | #alert{}. %% %% Description: Checks the ssl handshake finished message to verify %% the connection. @@ -444,7 +455,7 @@ verify_connection(Version, #finished{verify_data = Data}, end. %%-------------------------------------------------------------------- --spec init_handshake_history() -> tls_handshake_history(). +-spec init_handshake_history() -> ssl_handshake_history(). %% %% Description: Initialize the empty handshake history buffer. @@ -453,8 +464,8 @@ init_handshake_history() -> {[], []}. %%-------------------------------------------------------------------- --spec update_handshake_history(tls_handshake_history(), Data ::term()) -> - tls_handshake_history(). +-spec update_handshake_history(ssl_handshake:ssl_handshake_history(), Data ::term()) -> + ssl_handshake:ssl_handshake_history(). %% %% Description: Update the handshake history buffer with Data. %%-------------------------------------------------------------------- @@ -568,7 +579,7 @@ server_key_exchange_hash(md5sha, Value) -> server_key_exchange_hash(Hash, Value) -> crypto:hash(Hash, Value). %%-------------------------------------------------------------------- --spec prf(tls_version(), binary(), binary(), [binary()], non_neg_integer()) -> +-spec prf(ssl_record:ssl_version(), binary(), binary(), [binary()], non_neg_integer()) -> {ok, binary()} | {error, undefined}. %% %% Description: use the TLS PRF to generate key material @@ -612,7 +623,7 @@ select_hashsign(#hash_sign_algos{hash_sign_algos = HashSigns}, Cert) -> HashSign end. %%-------------------------------------------------------------------- --spec select_cert_hashsign(#hash_sign_algos{}| undefined, oid(), tls_version() | {undefined, undefined}) -> +-spec select_cert_hashsign(#hash_sign_algos{}| undefined, oid(), ssl_record:ssl_version() | {undefined, undefined}) -> {atom(), atom()}. %% @@ -632,7 +643,7 @@ select_cert_hashsign(undefined, ?'id-dsa', _) -> {sha, dsa}. %%-------------------------------------------------------------------- --spec master_secret(atom(), tls_version(), #session{} | binary(), #connection_states{}, +-spec master_secret(atom(), ssl_record:ssl_version(), #session{} | binary(), #connection_states{}, client | server) -> {binary(), #connection_states{}} | #alert{}. %% %% Description: Sets or calculates the master secret and calculate keys, @@ -817,7 +828,7 @@ enc_server_key_exchange(Version, Params, {HashAlgo, SignAlgo}, end. %%-------------------------------------------------------------------- --spec decode_client_key(binary(), key_algo(), tls_version()) -> +-spec decode_client_key(binary(), ssl_cipher:key_algo(), ssl_record:ssl_version()) -> #encrypted_premaster_secret{} | #client_diffie_hellman_public{} | #client_ec_diffie_hellman_public{} @@ -832,7 +843,7 @@ decode_client_key(ClientKey, Type, Version) -> dec_client_key(ClientKey, key_exchange_alg(Type), Version). %%-------------------------------------------------------------------- --spec decode_server_key(binary(), key_algo(), tls_version()) -> +-spec decode_server_key(binary(), ssl_cipher:key_algo(), ssl_record:ssl_version()) -> #server_key_params{}. %% %% Description: Decode server_key data and return appropriate type @@ -1655,7 +1666,16 @@ dec_hello_extensions(<<?UINT16(?SIGNATURE_ALGORITHMS_EXT), ?UINT16(Len), dec_hello_extensions(<<?UINT16(?ELLIPTIC_CURVES_EXT), ?UINT16(Len), ExtData:Len/binary, Rest/binary>>, Acc) -> <<?UINT16(_), EllipticCurveList/binary>> = ExtData, - EllipticCurves = [tls_v1:enum_to_oid(X) || <<X:16>> <= EllipticCurveList], + %% Ignore unknown curves + Pick = fun(Enum) -> + case tls_v1:enum_to_oid(Enum) of + undefined -> + false; + Oid -> + {true, Oid} + end + end, + EllipticCurves = lists:filtermap(Pick, [ECC || <<ECC:16>> <= EllipticCurveList]), dec_hello_extensions(Rest, Acc#hello_extensions{elliptic_curves = #elliptic_curves{elliptic_curve_list = EllipticCurves}}); diff --git a/lib/ssl/src/ssl_handshake.hrl b/lib/ssl/src/ssl_handshake.hrl index 75160526b9..80284faef0 100644 --- a/lib/ssl/src/ssl_handshake.hrl +++ b/lib/ssl/src/ssl_handshake.hrl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2007-2013. All Rights Reserved. +%% Copyright Ericsson AB 2007-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -352,18 +352,4 @@ hostname = undefined }). -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%% Dialyzer types -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% - --type oid() :: tuple(). --type public_key_params() :: #'Dss-Parms'{} | {namedCurve, oid()} | #'ECParameters'{} | term(). --type public_key_info() :: {oid(), #'RSAPublicKey'{} | integer() | #'ECPoint'{}, public_key_params()}. --type tls_handshake_history() :: {[binary()], [binary()]}. - --type ssl_handshake() :: #server_hello{} | #server_hello_done{} | #certificate{} | #certificate_request{} | - #client_key_exchange{} | #finished{} | #certificate_verify{} | - #hello_request{} | #next_protocol{}. - - -endif. % -ifdef(ssl_handshake). diff --git a/lib/ssl/src/ssl_internal.hrl b/lib/ssl/src/ssl_internal.hrl index 64b89e9f95..cec5d8fbb1 100644 --- a/lib/ssl/src/ssl_internal.hrl +++ b/lib/ssl/src/ssl_internal.hrl @@ -30,8 +30,6 @@ -type from() :: term(). -type host() :: inet:ip_address() | inet:hostname(). -type session_id() :: 0 | binary(). --type tls_version() :: {integer(), integer()}. --type tls_atom_version() :: sslv3 | tlsv1 | 'tlsv1.1' | 'tlsv1.2'. -type certdb_ref() :: reference(). -type db_handle() :: term(). -type der_cert() :: binary(). @@ -73,7 +71,7 @@ -record(ssl_options, { protocol :: tls | dtls, - versions :: ['tlsv1.2' | 'tlsv1.1' | tlsv1 | sslv3] | ['dtlsv1.2' | dtlsv1], + versions :: [ssl_record:ssl_version()], %% ssl_record:atom_version() in API verify :: verify_none | verify_peer, verify_fun, %%:: fun(CertVerifyErrors::term()) -> boolean(), fail_if_no_peer_cert :: boolean(), diff --git a/lib/ssl/src/ssl_manager.erl b/lib/ssl/src/ssl_manager.erl index 4d5eaeb607..fbc73e0e42 100644 --- a/lib/ssl/src/ssl_manager.erl +++ b/lib/ssl/src/ssl_manager.erl @@ -167,27 +167,27 @@ clean_cert_db(Ref, File) -> ok. %%-------------------------------------------------------------------- --spec register_session(inet:port_number(), #session{}) -> ok. --spec register_session(host(), inet:port_number(), #session{}) -> ok. %% %% Description: Make the session available for reuse. %%-------------------------------------------------------------------- +-spec register_session(host(), inet:port_number(), #session{}) -> ok. register_session(Host, Port, Session) -> cast({register_session, Host, Port, Session}). +-spec register_session(inet:port_number(), #session{}) -> ok. register_session(Port, Session) -> cast({register_session, Port, Session}). %%-------------------------------------------------------------------- --spec invalidate_session(inet:port_number(), #session{}) -> ok. --spec invalidate_session(host(), inet:port_number(), #session{}) -> ok. %% %% Description: Make the session unavailable for reuse. After %% a the session has been marked "is_resumable = false" for some while %% it will be safe to remove the data from the session database. %%-------------------------------------------------------------------- +-spec invalidate_session(host(), inet:port_number(), #session{}) -> ok. invalidate_session(Host, Port, Session) -> cast({invalidate_session, Host, Port, Session}). +-spec invalidate_session(inet:port_number(), #session{}) -> ok. invalidate_session(Port, Session) -> cast({invalidate_session, Port, Session}). diff --git a/lib/ssl/src/ssl_pkix_db.erl b/lib/ssl/src/ssl_pkix_db.erl index 9de50c8f26..e59aba0618 100644 --- a/lib/ssl/src/ssl_pkix_db.erl +++ b/lib/ssl/src/ssl_pkix_db.erl @@ -115,17 +115,17 @@ add_trusted_certs(_Pid, File, [CertsDb, RefDb, PemChache] = Db) -> new_trusted_cert_entry({MD5, File}, Db) end. %%-------------------------------------------------------------------- --spec cache_pem_file({binary(), binary()}, [db_handle()]) -> {ok, term()}. --spec cache_pem_file(reference(), {binary(), binary()}, [db_handle()]) -> {ok, term()}. %% %% Description: Cache file as binary in DB %%-------------------------------------------------------------------- +-spec cache_pem_file({binary(), binary()}, [db_handle()]) -> {ok, term()}. cache_pem_file({MD5, File}, [_CertsDb, _RefDb, PemChache]) -> {ok, PemBin} = file:read_file(File), Content = public_key:pem_decode(PemBin), insert(MD5, Content, PemChache), {ok, Content}. +-spec cache_pem_file(reference(), {binary(), binary()}, [db_handle()]) -> {ok, term()}. cache_pem_file(Ref, {MD5, File}, [_CertsDb, _RefDb, PemChache]) -> {ok, PemBin} = file:read_file(File), Content = public_key:pem_decode(PemBin), diff --git a/lib/ssl/src/ssl_record.erl b/lib/ssl/src/ssl_record.erl index 018c8befe0..b0e9943e6d 100644 --- a/lib/ssl/src/ssl_record.erl +++ b/lib/ssl/src/ssl_record.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2013-2013. All Rights Reserved. +%% Copyright Ericsson AB 2013-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -50,6 +50,11 @@ %% Payload encryption/decryption -export([cipher/4, decipher/3, is_correct_mac/2]). +-export_type([ssl_version/0, ssl_atom_version/0]). + +-type ssl_version() :: {integer(), integer()}. +-type ssl_atom_version() :: tls_record:tls_atom_version(). + %%==================================================================== %% Internal application API %%==================================================================== @@ -299,7 +304,7 @@ set_pending_cipher_state(#connection_states{pending_read = Read, %%-------------------------------------------------------------------- --spec encode_handshake(iolist(), tls_version(), #connection_states{}) -> +-spec encode_handshake(iolist(), ssl_version(), #connection_states{}) -> {iolist(), #connection_states{}}. %% %% Description: Encodes a handshake message to send on the ssl-socket. @@ -308,7 +313,7 @@ encode_handshake(Frag, Version, ConnectionStates) -> encode_plain_text(?HANDSHAKE, Version, Frag, ConnectionStates). %%-------------------------------------------------------------------- --spec encode_alert_record(#alert{}, tls_version(), #connection_states{}) -> +-spec encode_alert_record(#alert{}, ssl_version(), #connection_states{}) -> {iolist(), #connection_states{}}. %% %% Description: Encodes an alert message to send on the ssl-socket. @@ -319,7 +324,7 @@ encode_alert_record(#alert{level = Level, description = Description}, ConnectionStates). %%-------------------------------------------------------------------- --spec encode_change_cipher_spec(tls_version(), #connection_states{}) -> +-spec encode_change_cipher_spec(ssl_version(), #connection_states{}) -> {iolist(), #connection_states{}}. %% %% Description: Encodes a change_cipher_spec-message to send on the ssl socket. @@ -328,7 +333,7 @@ encode_change_cipher_spec(Version, ConnectionStates) -> encode_plain_text(?CHANGE_CIPHER_SPEC, Version, <<1:8>>, ConnectionStates). %%-------------------------------------------------------------------- --spec encode_data(binary(), tls_version(), #connection_states{}) -> +-spec encode_data(binary(), ssl_version(), #connection_states{}) -> {iolist(), #connection_states{}}. %% %% Description: Encodes data to send on the ssl-socket. @@ -356,7 +361,7 @@ compressions() -> [?byte(?NULL)]. %%-------------------------------------------------------------------- --spec cipher(tls_version(), iolist(), #connection_state{}, MacHash::binary()) -> +-spec cipher(ssl_version(), iodata(), #connection_state{}, MacHash::binary()) -> {CipherFragment::binary(), #connection_state{}}. %% %% Description: Payload encryption @@ -372,7 +377,7 @@ cipher(Version, Fragment, ssl_cipher:cipher(BulkCipherAlgo, CipherS0, MacHash, Fragment, Version), {CipherFragment, WriteState0#connection_state{cipher_state = CipherS1}}. %%-------------------------------------------------------------------- --spec decipher(tls_version(), binary(), #connection_state{}) -> {binary(), binary(), #connection_state{}}. +-spec decipher(ssl_version(), binary(), #connection_state{}) -> {binary(), binary(), #connection_state{}}. %% %% Description: Payload decryption %%-------------------------------------------------------------------- diff --git a/lib/ssl/src/ssl_record.hrl b/lib/ssl/src/ssl_record.hrl index c17fa53a62..87ed233c0a 100644 --- a/lib/ssl/src/ssl_record.hrl +++ b/lib/ssl/src/ssl_record.hrl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2007-2013. All Rights Reserved. +%% Copyright Ericsson AB 2007-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -20,7 +20,7 @@ %% %%---------------------------------------------------------------------- %% Purpose: Record and constant defenitions for the SSL-record protocol -%% see RFC 2246 +% see RFC 2246 %%---------------------------------------------------------------------- -ifndef(ssl_record). diff --git a/lib/ssl/src/ssl_sup.erl b/lib/ssl/src/ssl_sup.erl index 77b40a7b38..e1aeb11ca4 100644 --- a/lib/ssl/src/ssl_sup.erl +++ b/lib/ssl/src/ssl_sup.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1998-2013. All Rights Reserved. +%% Copyright Ericsson AB 1998-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -89,14 +89,14 @@ tls_connection_manager_child_spec() -> Type = supervisor, {Name, StartFunc, Restart, Shutdown, Type, Modules}. -dtls_connection_manager_child_spec() -> - Name = dtls_connection, - StartFunc = {dtls_connection_sup, start_link, []}, - Restart = permanent, - Shutdown = 4000, - Modules = [dtls_connection, ssl_connection], - Type = supervisor, - {Name, StartFunc, Restart, Shutdown, Type, Modules}. +%% dtls_connection_manager_child_spec() -> +%% Name = dtls_connection, +%% StartFunc = {dtls_connection_sup, start_link, []}, +%% Restart = permanent, +%% Shutdown = 4000, +%% Modules = [dtls_connection, ssl_connection], +%% Type = supervisor, +%% {Name, StartFunc, Restart, Shutdown, Type, Modules}. session_cb_init_args() -> case application:get_env(ssl, session_cb_init_args) of diff --git a/lib/ssl/src/ssl_v3.erl b/lib/ssl/src/ssl_v3.erl index d477b3df81..68f7f5dee2 100644 --- a/lib/ssl/src/ssl_v3.erl +++ b/lib/ssl/src/ssl_v3.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2007-2013. All Rights Reserved. +%% Copyright Ericsson AB 2007-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -130,7 +130,7 @@ setup_keys(MasterSecret, ServerRandom, ClientRandom, HS, KML, _EKML, IVS) -> {ClientWriteMacSecret, ServerWriteMacSecret, ClientWriteKey, ServerWriteKey, ClientIV, ServerIV}. --spec suites() -> [cipher_suite()]. +-spec suites() -> [ssl_cipher:cipher_suite()]. suites() -> [ diff --git a/lib/ssl/src/tls.erl b/lib/ssl/src/tls.erl index 3e7b2db9c2..c829129250 100644 --- a/lib/ssl/src/tls.erl +++ b/lib/ssl/src/tls.erl @@ -30,25 +30,29 @@ handshake/1, handshake/2, handshake/3]). %%-------------------------------------------------------------------- --spec connect(host() | port(), [connect_option()]) -> {ok, #sslsocket{}} | - {error, reason()}. --spec connect(host() | port(), [connect_option()] | inet:port_number(), - timeout() | list()) -> - {ok, #sslsocket{}} | {error, reason()}. --spec connect(host() | port(), inet:port_number(), list(), timeout()) -> - {ok, #sslsocket{}} | {error, reason()}. - %% %% Description: Connect to an TLS server. %%-------------------------------------------------------------------- +-spec connect(host() | port(), [connect_option()]) -> {ok, #sslsocket{}} | + {error, reason()}. + connect(Socket, Options) when is_port(Socket) -> connect(Socket, Options, infinity). + +-spec connect(host() | port(), [connect_option()] | inet:port_number(), + timeout() | list()) -> + {ok, #sslsocket{}} | {error, reason()}. + connect(Socket, SslOptions, Timeout) when is_port(Socket) -> TLSOpts = [{protocol, tls} | SslOptions], ssl:connect(Socket, TLSOpts, Timeout); connect(Host, Port, Options) -> connect(Host, Port, Options, infinity). + +-spec connect(host() | port(), inet:port_number(), list(), timeout()) -> + {ok, #sslsocket{}} | {error, reason()}. + connect(Host, Port, Options, Timeout) -> TLSOpts = [{protocol, tls} | Options], ssl:connect(Host, Port, TLSOpts, Timeout). @@ -64,39 +68,44 @@ listen(Port, Options) -> ssl:listen(Port, TLSOpts). %%-------------------------------------------------------------------- --spec accept(#sslsocket{}) -> {ok, #sslsocket{}} | - {error, reason()}. --spec accept(#sslsocket{}, timeout()) -> {ok, #sslsocket{}} | - {error, reason()}. %% %% Description: Performs transport accept on an ssl listen socket %%-------------------------------------------------------------------- +-spec accept(#sslsocket{}) -> {ok, #sslsocket{}} | + {error, reason()}. accept(ListenSocket) -> accept(ListenSocket, infinity). + +-spec accept(#sslsocket{}, timeout()) -> {ok, #sslsocket{}} | + {error, reason()}. accept(Socket, Timeout) -> ssl:transport_accept(Socket, Timeout). %%-------------------------------------------------------------------- --spec handshake(#sslsocket{}) -> ok | {error, reason()}. --spec handshake(#sslsocket{} | port(), timeout()| [ssl_option() - | transport_option()]) -> - ok | {ok, #sslsocket{}} | {error, reason()}. --spec handshake(port(), [ssl_option()| transport_option()], timeout()) -> - {ok, #sslsocket{}} | {error, reason()}. %% %% Description: Performs accept on an ssl listen socket. e.i. performs %% ssl handshake. %%-------------------------------------------------------------------- +-spec handshake(#sslsocket{}) -> ok | {error, reason()}. + handshake(ListenSocket) -> handshake(ListenSocket, infinity). +-spec handshake(#sslsocket{} | port(), timeout()| [ssl_option() + | transport_option()]) -> + ok | {ok, #sslsocket{}} | {error, reason()}. + handshake(#sslsocket{} = Socket, Timeout) -> ssl:ssl_accept(Socket, Timeout); handshake(ListenSocket, SslOptions) when is_port(ListenSocket) -> handshake(ListenSocket, SslOptions, infinity). + +-spec handshake(port(), [ssl_option()| transport_option()], timeout()) -> + {ok, #sslsocket{}} | {error, reason()}. + handshake(Socket, SslOptions, Timeout) when is_port(Socket) -> ssl:ssl_accept(Socket, SslOptions, Timeout). diff --git a/lib/ssl/src/tls_handshake.erl b/lib/ssl/src/tls_handshake.erl index 01abefca46..183cabcfcd 100644 --- a/lib/ssl/src/tls_handshake.erl +++ b/lib/ssl/src/tls_handshake.erl @@ -33,6 +33,8 @@ -export([client_hello/8, hello/4, get_tls_handshake/3, encode_handshake/2, decode_handshake/3]). +-type tls_handshake() :: #client_hello{} | ssl_handshake:ssl_handshake(). + %%==================================================================== %% Internal application API %%==================================================================== @@ -71,11 +73,11 @@ client_hello(Host, Port, ConnectionStates, #connection_states{} | {inet:port_number(), #session{}, db_handle(), atom(), #connection_states{}, binary() | undefined}, boolean()) -> - {tls_version(), session_id(), #connection_states{}, binary() | undefined}| - {tls_version(), {resumed | new, #session{}}, #connection_states{}, - [binary()] | undefined, - [oid()] | undefined, [oid()] | undefined} | - #alert{}. + {tls_record:tls_version(), session_id(), #connection_states{}, binary() | undefined}| + {tls_record:tls_version(), {resumed | new, #session{}}, #connection_states{}, + [binary()] | undefined, + [ssl_handshake:oid()] | undefined, [ssl_handshake:oid()] | undefined} | + #alert{}. %% %% Description: Handles a recieved hello message %%-------------------------------------------------------------------- @@ -122,7 +124,7 @@ hello(#client_hello{client_version = ClientVersion, end. %%-------------------------------------------------------------------- --spec encode_handshake(tls_handshake(), tls_version()) -> iolist(). +-spec encode_handshake(tls_handshake(), tls_record:tls_version()) -> iolist(). %% %% Description: Encode a handshake packet %%--------------------------------------------------------------------x @@ -132,7 +134,7 @@ encode_handshake(Package, Version) -> [MsgType, ?uint24(Len), Bin]. %%-------------------------------------------------------------------- --spec get_tls_handshake(tls_version(), binary(), binary() | iolist()) -> +-spec get_tls_handshake(tls_record:tls_version(), binary(), binary() | iolist()) -> {[tls_handshake()], binary()}. %% %% Description: Given buffered and new data from ssl_record, collects diff --git a/lib/ssl/src/tls_handshake.hrl b/lib/ssl/src/tls_handshake.hrl index dbe930cb90..1646e5b6f2 100644 --- a/lib/ssl/src/tls_handshake.hrl +++ b/lib/ssl/src/tls_handshake.hrl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2013-2013. All Rights Reserved. +%% Copyright Ericsson AB 2013-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -37,6 +37,4 @@ extensions }). --type tls_handshake() :: #client_hello{} | ssl_handshake(). - -endif. % -ifdef(tls_handshake). diff --git a/lib/ssl/src/tls_record.erl b/lib/ssl/src/tls_record.erl index 88107557a0..4da08e9c51 100644 --- a/lib/ssl/src/tls_record.erl +++ b/lib/ssl/src/tls_record.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2007-2013. All Rights Reserved. +%% Copyright Ericsson AB 2007-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -44,6 +44,11 @@ highest_protocol_version/1, supported_protocol_versions/0, is_acceptable_version/1, is_acceptable_version/2]). +-export_type([tls_version/0, tls_atom_version/0]). + +-type tls_version() :: ssl_record:ssl_version(). +-type tls_atom_version() :: sslv3 | tlsv1 | 'tlsv1.1' | 'tlsv1.2'. + -compile(inline). %%==================================================================== @@ -262,18 +267,18 @@ supported_protocol_versions([_|_] = Vsns) -> Vsns. %%-------------------------------------------------------------------- --spec is_acceptable_version(tls_version()) -> boolean(). --spec is_acceptable_version(tls_version(), Supported :: [tls_version()]) -> boolean(). %% %% Description: ssl version 2 is not acceptable security risks are too big. %% %%-------------------------------------------------------------------- +-spec is_acceptable_version(tls_version()) -> boolean(). is_acceptable_version({N,_}) when N >= ?LOWEST_MAJOR_SUPPORTED_VERSION -> true; is_acceptable_version(_) -> false. +-spec is_acceptable_version(tls_version(), Supported :: [tls_version()]) -> boolean(). is_acceptable_version({N,_} = Version, Versions) when N >= ?LOWEST_MAJOR_SUPPORTED_VERSION -> lists:member(Version, Versions); diff --git a/lib/ssl/src/tls_v1.erl b/lib/ssl/src/tls_v1.erl index 7c7fdd64c3..067417d163 100644 --- a/lib/ssl/src/tls_v1.erl +++ b/lib/ssl/src/tls_v1.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2007-2013. All Rights Reserved. +%% Copyright Ericsson AB 2007-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -166,7 +166,7 @@ setup_keys(Version, PrfAlgo, MasterSecret, ServerRandom, ClientRandom, HashSize, {ClientWriteMacSecret, ServerWriteMacSecret, ClientWriteKey, ServerWriteKey, ClientIV, ServerIV}. --spec mac_hash(integer(), binary(), integer(), integer(), tls_version(), +-spec mac_hash(integer(), binary(), integer(), integer(), tls_record:tls_version(), integer(), binary()) -> binary(). mac_hash(Method, Mac_write_secret, Seq_num, Type, {Major, Minor}, @@ -181,7 +181,7 @@ mac_hash(Method, Mac_write_secret, Seq_num, Type, {Major, Minor}, Fragment]), Mac. --spec suites(1|2|3) -> [cipher_suite()]. +-spec suites(1|2|3) -> [ssl_cipher:cipher_suite()]. suites(Minor) when Minor == 1; Minor == 2-> case sufficent_ec_support() of @@ -439,7 +439,9 @@ enum_to_oid(24) -> ?secp384r1; enum_to_oid(25) -> ?secp521r1; enum_to_oid(26) -> ?brainpoolP256r1; enum_to_oid(27) -> ?brainpoolP384r1; -enum_to_oid(28) -> ?brainpoolP512r1. +enum_to_oid(28) -> ?brainpoolP512r1; +enum_to_oid(_) -> + undefined. sufficent_ec_support() -> CryptoSupport = crypto:supports(), diff --git a/lib/ssl/test/Makefile b/lib/ssl/test/Makefile index 244eb5ce0a..2f8ff6f04e 100644 --- a/lib/ssl/test/Makefile +++ b/lib/ssl/test/Makefile @@ -39,6 +39,7 @@ MODULES = \ ssl_basic_SUITE \ ssl_cipher_SUITE \ ssl_certificate_verify_SUITE\ + ssl_crl_SUITE\ ssl_dist_SUITE \ ssl_handshake_SUITE \ ssl_npn_hello_SUITE \ diff --git a/lib/ssl/test/make_certs.erl b/lib/ssl/test/make_certs.erl index 4603a9f846..c438ae2b87 100644 --- a/lib/ssl/test/make_certs.erl +++ b/lib/ssl/test/make_certs.erl @@ -18,23 +18,68 @@ %% -module(make_certs). +-compile([export_all]). --export([all/2]). +%-export([all/1, all/2, rootCA/2, intermediateCA/3, endusers/3, enduser/3, revoke/3, gencrl/2, verify/3]). --record(dn, {commonName, +-record(config, {commonName, organizationalUnitName = "Erlang OTP", organizationName = "Ericsson AB", localityName = "Stockholm", countryName = "SE", - emailAddress = "[email protected]"}). + emailAddress = "[email protected]", + default_bits = 2048, + v2_crls = true, + ecc_certs = false, + issuing_distribution_point = false, + openssl_cmd = "openssl"}). + + +default_config() -> + #config{}. + +make_config(Args) -> + make_config(Args, #config{}). + +make_config([], C) -> + C; +make_config([{organizationalUnitName, Name}|T], C) when is_list(Name) -> + make_config(T, C#config{organizationalUnitName = Name}); +make_config([{organizationName, Name}|T], C) when is_list(Name) -> + make_config(T, C#config{organizationName = Name}); +make_config([{localityName, Name}|T], C) when is_list(Name) -> + make_config(T, C#config{localityName = Name}); +make_config([{countryName, Name}|T], C) when is_list(Name) -> + make_config(T, C#config{countryName = Name}); +make_config([{emailAddress, Name}|T], C) when is_list(Name) -> + make_config(T, C#config{emailAddress = Name}); +make_config([{default_bits, Bits}|T], C) when is_integer(Bits) -> + make_config(T, C#config{default_bits = Bits}); +make_config([{v2_crls, Bool}|T], C) when is_boolean(Bool) -> + make_config(T, C#config{v2_crls = Bool}); +make_config([{ecc_certs, Bool}|T], C) when is_boolean(Bool) -> + make_config(T, C#config{ecc_certs = Bool}); +make_config([{issuing_distribution_point, Bool}|T], C) when is_boolean(Bool) -> + make_config(T, C#config{issuing_distribution_point = Bool}); +make_config([{openssl_cmd, Cmd}|T], C) when is_list(Cmd) -> + make_config(T, C#config{openssl_cmd = Cmd}). + + +all([DataDir, PrivDir]) -> + all(DataDir, PrivDir). all(DataDir, PrivDir) -> - OpenSSLCmd = "openssl", + all(DataDir, PrivDir, #config{}). + +all(DataDir, PrivDir, C) when is_list(C) -> + all(DataDir, PrivDir, make_config(C)); +all(DataDir, PrivDir, C = #config{}) -> + ok = filelib:ensure_dir(filename:join(PrivDir, "erlangCA")), create_rnd(DataDir, PrivDir), % For all requests - rootCA(PrivDir, OpenSSLCmd, "erlangCA"), - intermediateCA(PrivDir, OpenSSLCmd, "otpCA", "erlangCA"), - endusers(PrivDir, OpenSSLCmd, "otpCA", ["client", "server"]), - collect_certs(PrivDir, ["erlangCA", "otpCA"], ["client", "server"]), + rootCA(PrivDir, "erlangCA", C), + intermediateCA(PrivDir, "otpCA", "erlangCA", C), + endusers(PrivDir, "otpCA", ["client", "server", "revoked"], C), + endusers(PrivDir, "erlangCA", ["localhost"], C), %% Create keycert files SDir = filename:join([PrivDir, "server"]), SC = filename:join([SDir, "cert.pem"]), @@ -46,7 +91,14 @@ all(DataDir, PrivDir) -> CK = filename:join([CDir, "key.pem"]), CKC = filename:join([CDir, "keycert.pem"]), append_files([CK, CC], CKC), - remove_rnd(PrivDir). + RDir = filename:join([PrivDir, "revoked"]), + RC = filename:join([RDir, "cert.pem"]), + RK = filename:join([RDir, "key.pem"]), + RKC = filename:join([RDir, "keycert.pem"]), + revoke(PrivDir, "otpCA", "revoked", C), + append_files([RK, RC], RKC), + remove_rnd(PrivDir), + {ok, C}. append_files(FileNames, ResultFileName) -> {ok, ResultFile} = file:open(ResultFileName, [write]), @@ -59,111 +111,176 @@ do_append_files([F|Fs], RF) -> ok = file:write(RF, Data), do_append_files(Fs, RF). -rootCA(Root, OpenSSLCmd, Name) -> - create_ca_dir(Root, Name, ca_cnf(Name)), - DN = #dn{commonName = Name}, - create_self_signed_cert(Root, OpenSSLCmd, Name, req_cnf(DN)), - ok. +rootCA(Root, Name, C) -> + create_ca_dir(Root, Name, ca_cnf(C#config{commonName = Name})), + create_self_signed_cert(Root, Name, req_cnf(C#config{commonName = Name}), C), + file:copy(filename:join([Root, Name, "cert.pem"]), filename:join([Root, Name, "cacerts.pem"])), + gencrl(Root, Name, C). -intermediateCA(Root, OpenSSLCmd, CA, ParentCA) -> - CA = "otpCA", - create_ca_dir(Root, CA, ca_cnf(CA)), +intermediateCA(Root, CA, ParentCA, C) -> + create_ca_dir(Root, CA, ca_cnf(C#config{commonName = CA})), CARoot = filename:join([Root, CA]), - DN = #dn{commonName = CA}, CnfFile = filename:join([CARoot, "req.cnf"]), - file:write_file(CnfFile, req_cnf(DN)), + file:write_file(CnfFile, req_cnf(C#config{commonName = CA})), KeyFile = filename:join([CARoot, "private", "key.pem"]), ReqFile = filename:join([CARoot, "req.pem"]), - create_req(Root, OpenSSLCmd, CnfFile, KeyFile, ReqFile), + create_req(Root, CnfFile, KeyFile, ReqFile, C), CertFile = filename:join([CARoot, "cert.pem"]), - sign_req(Root, OpenSSLCmd, ParentCA, "ca_cert", ReqFile, CertFile). - -endusers(Root, OpenSSLCmd, CA, Users) -> - lists:foreach(fun(User) -> enduser(Root, OpenSSLCmd, CA, User) end, Users). - -enduser(Root, OpenSSLCmd, CA, User) -> + sign_req(Root, ParentCA, "ca_cert", ReqFile, CertFile, C), + CACertsFile = filename:join(CARoot, "cacerts.pem"), + file:copy(filename:join([Root, ParentCA, "cacerts.pem"]), CACertsFile), + %% append this CA's cert to the cacerts file + {ok, Bin} = file:read_file(CertFile), + {ok, FD} = file:open(CACertsFile, [append]), + file:write(FD, ["\n", Bin]), + file:close(FD), + gencrl(Root, CA, C). + +endusers(Root, CA, Users, C) -> + [enduser(Root, CA, User, C) || User <- Users]. + +enduser(Root, CA, User, C) -> UsrRoot = filename:join([Root, User]), file:make_dir(UsrRoot), CnfFile = filename:join([UsrRoot, "req.cnf"]), - DN = #dn{commonName = User}, - file:write_file(CnfFile, req_cnf(DN)), + file:write_file(CnfFile, req_cnf(C#config{commonName = User})), KeyFile = filename:join([UsrRoot, "key.pem"]), ReqFile = filename:join([UsrRoot, "req.pem"]), - create_req(Root, OpenSSLCmd, CnfFile, KeyFile, ReqFile), + create_req(Root, CnfFile, KeyFile, ReqFile, C), + %create_req(Root, CnfFile, KeyFile, ReqFile), CertFileAllUsage = filename:join([UsrRoot, "cert.pem"]), - sign_req(Root, OpenSSLCmd, CA, "user_cert", ReqFile, CertFileAllUsage), + sign_req(Root, CA, "user_cert", ReqFile, CertFileAllUsage, C), CertFileDigitalSigOnly = filename:join([UsrRoot, "digital_signature_only_cert.pem"]), - sign_req(Root, OpenSSLCmd, CA, "user_cert_digital_signature_only", ReqFile, CertFileDigitalSigOnly). - -collect_certs(Root, CAs, Users) -> - Bins = lists:foldr( - fun(CA, Acc) -> - File = filename:join([Root, CA, "cert.pem"]), - {ok, Bin} = file:read_file(File), - [Bin, "\n" | Acc] - end, [], CAs), - lists:foreach( - fun(User) -> - File = filename:join([Root, User, "cacerts.pem"]), - file:write_file(File, Bins) - end, Users). + sign_req(Root, CA, "user_cert_digital_signature_only", ReqFile, CertFileDigitalSigOnly, C), + CACertsFile = filename:join(UsrRoot, "cacerts.pem"), + file:copy(filename:join([Root, CA, "cacerts.pem"]), CACertsFile), + ok. + +revoke(Root, CA, User, C) -> + UsrCert = filename:join([Root, User, "cert.pem"]), + CACnfFile = filename:join([Root, CA, "ca.cnf"]), + Cmd = [C#config.openssl_cmd, " ca" + " -revoke ", UsrCert, + [" -crl_reason keyCompromise" || C#config.v2_crls ], + " -config ", CACnfFile], + Env = [{"ROOTDIR", filename:absname(Root)}], + cmd(Cmd, Env), + gencrl(Root, CA, C). + +gencrl(Root, CA, C) -> + CACnfFile = filename:join([Root, CA, "ca.cnf"]), + CACRLFile = filename:join([Root, CA, "crl.pem"]), + Cmd = [C#config.openssl_cmd, " ca" + " -gencrl ", + " -crlhours 24", + " -out ", CACRLFile, + " -config ", CACnfFile], + Env = [{"ROOTDIR", filename:absname(Root)}], + cmd(Cmd, Env). -create_self_signed_cert(Root, OpenSSLCmd, CAName, Cnf) -> +verify(Root, CA, User, C) -> + CAFile = filename:join([Root, User, "cacerts.pem"]), + CACRLFile = filename:join([Root, CA, "crl.pem"]), + CertFile = filename:join([Root, User, "cert.pem"]), + Cmd = [C#config.openssl_cmd, " verify" + " -CAfile ", CAFile, + " -CRLfile ", CACRLFile, %% this is undocumented, but seems to work + " -crl_check ", + CertFile], + Env = [{"ROOTDIR", filename:absname(Root)}], + try cmd(Cmd, Env) catch + exit:{eval_cmd, _, _} -> + invalid + end. + +create_self_signed_cert(Root, CAName, Cnf, C = #config{ecc_certs = true}) -> CARoot = filename:join([Root, CAName]), CnfFile = filename:join([CARoot, "req.cnf"]), file:write_file(CnfFile, Cnf), KeyFile = filename:join([CARoot, "private", "key.pem"]), CertFile = filename:join([CARoot, "cert.pem"]), - Cmd = [OpenSSLCmd, " req" + Cmd = [C#config.openssl_cmd, " ecparam" + " -out ", KeyFile, + " -name secp521r1 ", + %" -name sect283k1 ", + " -genkey "], + Env = [{"ROOTDIR", filename:absname(Root)}], + cmd(Cmd, Env), + + Cmd2 = [C#config.openssl_cmd, " req" " -new" " -x509" " -config ", CnfFile, - " -keyout ", KeyFile, + " -key ", KeyFile, + " -outform PEM ", " -out ", CertFile], - Env = [{"ROOTDIR", Root}], - cmd(Cmd, Env), - fix_key_file(OpenSSLCmd, KeyFile). - -% openssl 1.0 generates key files in pkcs8 format by default and we don't handle this format -fix_key_file(OpenSSLCmd, KeyFile) -> - KeyFileTmp = KeyFile ++ ".tmp", - Cmd = [OpenSSLCmd, " rsa", - " -in ", - KeyFile, - " -out ", - KeyFileTmp], - cmd(Cmd, []), - ok = file:rename(KeyFileTmp, KeyFile). + cmd(Cmd2, Env); +create_self_signed_cert(Root, CAName, Cnf, C) -> + CARoot = filename:join([Root, CAName]), + CnfFile = filename:join([CARoot, "req.cnf"]), + file:write_file(CnfFile, Cnf), + KeyFile = filename:join([CARoot, "private", "key.pem"]), + CertFile = filename:join([CARoot, "cert.pem"]), + Cmd = [C#config.openssl_cmd, " req" + " -new" + " -x509" + " -config ", CnfFile, + " -keyout ", KeyFile, + " -outform PEM", + " -out ", CertFile], + Env = [{"ROOTDIR", filename:absname(Root)}], + cmd(Cmd, Env). + create_ca_dir(Root, CAName, Cnf) -> CARoot = filename:join([Root, CAName]), + ok = filelib:ensure_dir(CARoot), file:make_dir(CARoot), create_dirs(CARoot, ["certs", "crl", "newcerts", "private"]), create_rnd(Root, filename:join([CAName, "private"])), create_files(CARoot, [{"serial", "01\n"}, + {"crlnumber", "01"}, {"index.txt", ""}, {"ca.cnf", Cnf}]). -create_req(Root, OpenSSLCmd, CnfFile, KeyFile, ReqFile) -> - Cmd = [OpenSSLCmd, " req" +create_req(Root, CnfFile, KeyFile, ReqFile, C = #config{ecc_certs = true}) -> + Cmd = [C#config.openssl_cmd, " ecparam" + " -out ", KeyFile, + " -name secp521r1 ", + %" -name sect283k1 ", + " -genkey "], + Env = [{"ROOTDIR", filename:absname(Root)}], + cmd(Cmd, Env), + Cmd2 = [C#config.openssl_cmd, " req" + " -new ", + " -key ", KeyFile, + " -outform PEM ", + " -out ", ReqFile, + " -config ", CnfFile], + cmd(Cmd2, Env); + %fix_key_file(KeyFile). +create_req(Root, CnfFile, KeyFile, ReqFile, C) -> + Cmd = [C#config.openssl_cmd, " req" " -new" " -config ", CnfFile, + " -outform PEM ", " -keyout ", KeyFile, " -out ", ReqFile], - Env = [{"ROOTDIR", Root}], - cmd(Cmd, Env), - fix_key_file(OpenSSLCmd, KeyFile). + Env = [{"ROOTDIR", filename:absname(Root)}], + cmd(Cmd, Env). + %fix_key_file(KeyFile). + -sign_req(Root, OpenSSLCmd, CA, CertType, ReqFile, CertFile) -> +sign_req(Root, CA, CertType, ReqFile, CertFile, C) -> CACnfFile = filename:join([Root, CA, "ca.cnf"]), - Cmd = [OpenSSLCmd, " ca" + Cmd = [C#config.openssl_cmd, " ca" " -batch" " -notext" " -config ", CACnfFile, " -extensions ", CertType, " -in ", ReqFile, " -out ", CertFile], - Env = [{"ROOTDIR", Root}], + Env = [{"ROOTDIR", filename:absname(Root)}], cmd(Cmd, Env). %% @@ -194,19 +311,19 @@ cmd(Cmd, Env) -> FCmd = lists:flatten(Cmd), Port = open_port({spawn, FCmd}, [stream, eof, exit_status, stderr_to_stdout, {env, Env}]), - eval_cmd(Port). + eval_cmd(Port, FCmd). -eval_cmd(Port) -> +eval_cmd(Port, Cmd) -> receive {Port, {data, _}} -> - eval_cmd(Port); + eval_cmd(Port, Cmd); {Port, eof} -> ok end, receive {Port, {exit_status, Status}} when Status /= 0 -> %% io:fwrite("exit status: ~w~n", [Status]), - exit({eval_cmd, Status}) + exit({eval_cmd, Cmd, Status}) after 0 -> ok end. @@ -215,7 +332,7 @@ eval_cmd(Port) -> %% Contents of configuration files %% -req_cnf(DN) -> +req_cnf(C) -> ["# Purpose: Configuration for requests (end users and CAs)." "\n" "ROOTDIR = $ENV::ROOTDIR\n" @@ -224,7 +341,7 @@ req_cnf(DN) -> "[req]\n" "input_password = secret\n" "output_password = secret\n" - "default_bits = 1024\n" + "default_bits = ", integer_to_list(C#config.default_bits), "\n" "RANDFILE = $ROOTDIR/RAND\n" "encrypt_key = no\n" "default_md = sha1\n" @@ -235,12 +352,12 @@ req_cnf(DN) -> "\n" "[name]\n" - "commonName = ", DN#dn.commonName, "\n" - "organizationalUnitName = ", DN#dn.organizationalUnitName, "\n" - "organizationName = ", DN#dn.organizationName, "\n" - "localityName = ", DN#dn.localityName, "\n" - "countryName = ", DN#dn.countryName, "\n" - "emailAddress = ", DN#dn.emailAddress, "\n" + "commonName = ", C#config.commonName, "\n" + "organizationalUnitName = ", C#config.organizationalUnitName, "\n" + "organizationName = ", C#config.organizationName, "\n" + "localityName = ", C#config.localityName, "\n" + "countryName = ", C#config.countryName, "\n" + "emailAddress = ", C#config.emailAddress, "\n" "\n" "[ca_ext]\n" @@ -249,8 +366,7 @@ req_cnf(DN) -> "subjectKeyIdentifier = hash\n" "subjectAltName = email:copy\n"]. - -ca_cnf(CA) -> +ca_cnf(C) -> ["# Purpose: Configuration for CAs.\n" "\n" "ROOTDIR = $ENV::ROOTDIR\n" @@ -258,21 +374,23 @@ ca_cnf(CA) -> "\n" "[ca]\n" - "dir = $ROOTDIR/", CA, "\n" + "dir = $ROOTDIR/", C#config.commonName, "\n" "certs = $dir/certs\n" "crl_dir = $dir/crl\n" "database = $dir/index.txt\n" "new_certs_dir = $dir/newcerts\n" "certificate = $dir/cert.pem\n" "serial = $dir/serial\n" - "crl = $dir/crl.pem\n" + "crl = $dir/crl.pem\n", + ["crlnumber = $dir/crlnumber\n" || C#config.v2_crls], "private_key = $dir/private/key.pem\n" "RANDFILE = $dir/private/RAND\n" "\n" - "x509_extensions = user_cert\n" + "x509_extensions = user_cert\n", + ["crl_extensions = crl_ext\n" || C#config.v2_crls], "unique_subject = no\n" "default_days = 3600\n" - "default_md = sha1\n" + "default_md = sha256\n" "preserve = no\n" "policy = policy_match\n" "\n" @@ -286,6 +404,13 @@ ca_cnf(CA) -> "emailAddress = supplied\n" "\n" + "[crl_ext]\n" + "authorityKeyIdentifier=keyid:always,issuer:always\n", + ["issuingDistributionPoint=critical, @idpsec\n" || C#config.issuing_distribution_point], + + "[idpsec]\n" + "fullname=URI:http://localhost:8000/",C#config.commonName,"/crl.pem\n" + "[user_cert]\n" "basicConstraints = CA:false\n" "keyUsage = nonRepudiation, digitalSignature, keyEncipherment\n" @@ -293,6 +418,12 @@ ca_cnf(CA) -> "authorityKeyIdentifier = keyid,issuer:always\n" "subjectAltName = email:copy\n" "issuerAltName = issuer:copy\n" + "crlDistributionPoints=@crl_section\n" + + "[crl_section]\n" + %% intentionally invalid + "URI.1=http://localhost/",C#config.commonName,"/crl.pem\n" + "URI.2=http://localhost:8000/",C#config.commonName,"/crl.pem\n" "\n" "[user_cert_digital_signature_only]\n" @@ -310,4 +441,7 @@ ca_cnf(CA) -> "subjectKeyIdentifier = hash\n" "authorityKeyIdentifier = keyid:always,issuer:always\n" "subjectAltName = email:copy\n" - "issuerAltName = issuer:copy\n"]. + "issuerAltName = issuer:copy\n" + "crlDistributionPoints=@crl_section\n" + ]. + diff --git a/lib/ssl/test/ssl_basic_SUITE.erl b/lib/ssl/test/ssl_basic_SUITE.erl index 523760aba6..0148e1f5bc 100644 --- a/lib/ssl/test/ssl_basic_SUITE.erl +++ b/lib/ssl/test/ssl_basic_SUITE.erl @@ -96,6 +96,7 @@ basic_tests() -> options_tests() -> [der_input, misc_ssl_options, + ssl_options_not_proplist, socket_options, invalid_inet_get_option, invalid_inet_get_option_not_list, @@ -308,7 +309,11 @@ alerts(Config) when is_list(Config) -> ?ILLEGAL_PARAMETER, ?UNKNOWN_CA, ?ACCESS_DENIED, ?DECODE_ERROR, ?DECRYPT_ERROR, ?EXPORT_RESTRICTION, ?PROTOCOL_VERSION, ?INSUFFICIENT_SECURITY, ?INTERNAL_ERROR, ?USER_CANCELED, - ?NO_RENEGOTIATION], + ?NO_RENEGOTIATION, ?UNSUPPORTED_EXTENSION, ?CERTIFICATE_UNOBTAINABLE, + ?UNRECOGNISED_NAME, ?BAD_CERTIFICATE_STATUS_RESPONSE, + ?BAD_CERTIFICATE_HASH_VALUE, ?UNKNOWN_PSK_IDENTITY, + 255 %% Unsupported/unknow alert will result in a description too + ], Alerts = [?ALERT_REC(?WARNING, ?CLOSE_NOTIFY) | [?ALERT_REC(?FATAL, Desc) || Desc <- Descriptions]], lists:foreach(fun(Alert) -> @@ -990,7 +995,7 @@ misc_ssl_options(Config) when is_list(Config) -> ServerOpts = ?config(server_opts, Config), {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config), - %% Chek that ssl options not tested elsewhere are filtered away e.i. not passed to inet. + %% Check that ssl options not tested elsewhere are filtered away e.i. not passed to inet. TestOpts = [{depth, 1}, {key, undefined}, {password, []}, @@ -1018,6 +1023,17 @@ misc_ssl_options(Config) when is_list(Config) -> ssl_test_lib:close(Client). %%-------------------------------------------------------------------- +ssl_options_not_proplist() -> + [{doc,"Test what happens if an option is not a key value tuple"}]. + +ssl_options_not_proplist(Config) when is_list(Config) -> + BadOption = {client_preferred_next_protocols, + client, [<<"spdy/3">>,<<"http/1.1">>], <<"http/1.1">>}, + {option_not_a_key_value_tuple, BadOption} = + ssl:connect("twitter.com", 443, [binary, {active, false}, + BadOption]). + +%%-------------------------------------------------------------------- versions() -> [{doc,"Test API function versions/0"}]. diff --git a/lib/ssl/test/ssl_crl_SUITE.erl b/lib/ssl/test/ssl_crl_SUITE.erl new file mode 100644 index 0000000000..da0349904c --- /dev/null +++ b/lib/ssl/test/ssl_crl_SUITE.erl @@ -0,0 +1,530 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 2008-2013. All Rights Reserved. +%% +%% The contents of this file are subject to the Erlang Public License, +%% Version 1.1, (the "License"); you may not use this file except in +%% compliance with the License. You should have received a copy of the +%% Erlang Public License along with this software. If not, it can be +%% retrieved online at http://www.erlang.org/. +%% +%% Software distributed under the License is distributed on an "AS IS" +%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +%% the License for the specific language governing rights and limitations +%% under the License. +%% +%% %CopyrightEnd% +%% +%% + +-module(ssl_crl_SUITE). + +%% Note: This directive should only be used in test suites. +-compile(export_all). + +-include_lib("common_test/include/ct.hrl"). +-include_lib("public_key/include/public_key.hrl"). + +-define(TIMEOUT, 120000). +-define(LONG_TIMEOUT, 600000). +-define(SLEEP, 1000). +-define(OPENSSL_RENEGOTIATE, "R\n"). +-define(OPENSSL_QUIT, "Q\n"). +-define(OPENSSL_GARBAGE, "P\n"). +-define(EXPIRE, 10). + +%%-------------------------------------------------------------------- +%% Common Test interface functions ----------------------------------- +%%-------------------------------------------------------------------- + +suite() -> [{ct_hooks,[ts_install_cth]}]. + +all() -> + [ + {group, basic}, + {group, v1_crl}, + {group, idp_crl} + ]. + +groups() -> + [{basic, [], basic_tests()}, + {v1_crl, [], v1_crl_tests()}, + {idp_crl, [], idp_crl_tests()}]. + +basic_tests() -> + [crl_verify_valid, crl_verify_revoked]. + +v1_crl_tests() -> + [crl_verify_valid, crl_verify_revoked]. + +idp_crl_tests() -> + [crl_verify_valid, crl_verify_revoked]. + +%%%================================================================ +%%% Suite init/end + +init_per_suite(Config0) -> + Dog = ct:timetrap(?LONG_TIMEOUT *2), + case os:find_executable("openssl") of + false -> + {skip, "Openssl not found"}; + _ -> + TLSVersion = ?config(tls_version, Config0), + OpenSSL_version = (catch os:cmd("openssl version")), + ct:log("TLS version: ~p~nOpenSSL version: ~p~n~n~p:module_info(): ~p~n~nssh:module_info(): ~p~n", + [TLSVersion, OpenSSL_version, ?MODULE, ?MODULE:module_info(), ssh:module_info()]), + case ssl_test_lib:enough_openssl_crl_support(OpenSSL_version) of + false -> + {skip, io_lib:format("Bad openssl version: ~p",[OpenSSL_version])}; + _ -> + catch crypto:stop(), + try crypto:start() of + ok -> + ssl:start(), + [{watchdog, Dog}, {openssl_version,OpenSSL_version} | Config0] + catch _C:_E -> + ct:log("crypto:start() caught ~p:~p",[_C,_E]), + {skip, "Crypto did not start"} + end + end + end. + +end_per_suite(_Config) -> + ssl:stop(), + application:stop(crypto). + +%%%================================================================ +%%% Group init/end + +init_per_group(Group, Config) -> + ct:log("~p:~p~nlisteners to port 8000:~n~p~n)",[?MODULE,?LINE,os:cmd("netstat -tln|grep ':8000'")]), + ssl:start(), + inets:start(), + CertDir = filename:join(?config(priv_dir, Config), Group), + DataDir = ?config(data_dir, Config), + ServerRoot = make_dir_path([?config(priv_dir,Config), Group, tmp]), + Result = make_certs:all(DataDir, CertDir, cert_opts(Group)), + ct:log("~p:~p~nmake_certs:all(~n DataDir=~p,~n CertDir=~p,~n ServerRoot=~p~n Opts=~p~n) returned ~p~n", [?MODULE,?LINE,DataDir, CertDir, ServerRoot, cert_opts(Group), Result]), + %% start a HTTP server to serve the CRLs + {ok, Httpd} = inets:start(httpd, [{server_name, "localhost"}, {port, 8000}, + {server_root, ServerRoot}, + {document_root, CertDir}, + {modules, [mod_get]} + ]), + ct:log("~p:~p~nlisteners to port 8000:~n~p~n)",[?MODULE,?LINE,os:cmd("netstat -tln|grep ':8000'")]), + [{make_cert_result, Result}, {cert_dir, CertDir}, {httpd, Httpd} | Config]. + +cert_opts(v1_crl) -> [{v2_crls, false}]; +cert_opts(idp_crl) -> [{issuing_distribution_point, true}]; +cert_opts(_) -> []. + +make_dir_path(PathComponents) -> + lists:foldl(fun(F,P0) -> file:make_dir(P=filename:join(P0,F)), P end, + "", + PathComponents). + + +end_per_group(_GroupName, Config) -> + case ?config(httpd, Config) of + undefined -> ok; + Pid -> + ct:log("Stop httpd ~p",[Pid]), + ok = inets:stop(httpd, Pid) + ,ct:log("Stopped",[]) + end, + inets:stop(), + ct:log("~p:~p~nlisteners to port 8000:~n~p~n)",[?MODULE,?LINE,os:cmd("netstat -tln|grep ':8000'")]), + Config. + +%%%================================================================ +%%% Test cases + +crl_verify_valid() -> + [{doc,"Verify a simple valid CRL chain"}]. +crl_verify_valid(Config) when is_list(Config) -> + process_flag(trap_exit, true), + PrivDir = ?config(cert_dir, Config), + ServerOpts = [{keyfile, filename:join([PrivDir, "server", "key.pem"])}, + {certfile, filename:join([PrivDir, "server", "cert.pem"])}, + {cacertfile, filename:join([PrivDir, "server", "cacerts.pem"])}], + + {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config), + Data = "From openssl to erlang", + + Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, + {from, self()}, + {mfa, {?MODULE, erlang_ssl_receive, [Data]}}, + %{mfa, {ssl_test_lib, no_result, []}}, + {options, ServerOpts}]), + ct:log("~p:~p~nreturn from ssl_test_lib:start_server:~n~p",[?MODULE,?LINE,Server]), + Port = ssl_test_lib:inet_port(Server), + + CACerts = load_cert(filename:join([PrivDir, "erlangCA", "cacerts.pem"])), + + ClientOpts = [{cacerts, CACerts}, + {verify, verify_peer}, + {verify_fun, {fun validate_function/3, {CACerts, []}}}], + + + ct:log("~p:~p~ncalling ssl_test_lib:start_client",[?MODULE,?LINE]), + Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, + {host, Hostname}, + {from, self()}, + {mfa, {?MODULE, + erlang_ssl_send, [Data]}}, + %{mfa, {ssl_test_lib, no_result, []}}, + {options, ClientOpts}]), + ct:log("~p:~p~nreturn from ssl_test_lib:start_client:~n~p",[?MODULE,?LINE,Client]), + + ssl_test_lib:check_result(Client, ok, Server, ok), + + %% Clean close down! Server needs to be closed first !! + ssl_test_lib:close(Server), + ssl_test_lib:close(Client), + process_flag(trap_exit, false). + +crl_verify_revoked() -> + [{doc,"Verify a simple valid CRL chain"}]. +crl_verify_revoked(Config) when is_list(Config) -> + process_flag(trap_exit, true), + PrivDir = ?config(cert_dir, Config), + ServerOpts = [{keyfile, filename:join([PrivDir, "revoked", "key.pem"])}, + {certfile, filename:join([PrivDir, "revoked", "cert.pem"])}, + {cacertfile, filename:join([PrivDir, "revoked", "cacerts.pem"])}], + ct:log("~p:~p~nserver opts ~p~n", [?MODULE,?LINE, ServerOpts]), + + {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config), + + Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, + {from, self()}, + %{mfa, {?MODULE, erlang_ssl_receive, [Data]}}, + {mfa, {ssl_test_lib, no_result, []}}, + {options, ServerOpts}]), + Port = ssl_test_lib:inet_port(Server), + + CACerts = load_cert(filename:join([PrivDir, "erlangCA", "cacerts.pem"])), + ClientOpts = [{cacerts, CACerts}, + {verify, verify_peer}, + {verify_fun, {fun validate_function/3, {CACerts, []}}}], + + {connect_failed, _} = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, + {host, Hostname}, + {from, self()}, + %{mfa, {?MODULE, + %erlang_ssl_receive, [Data]}}, + {mfa, {ssl_test_lib, no_result, []}}, + {options, ClientOpts}]), + + %% Clean close down! Server needs to be closed first !! + ssl_test_lib:close(Server), + process_flag(trap_exit, false). + +%%%================================================================ +%%% Lib + +erlang_ssl_receive(Socket, Data) -> + ct:log("~p:~p~nConnection info: ~p~n", + [?MODULE,?LINE, ssl:connection_info(Socket)]), + receive + {ssl, Socket, Data} -> + ct:log("~p:~p~nReceived ~p~n",[?MODULE,?LINE, Data]), + %% open_ssl server sometimes hangs waiting in blocking read + ssl:send(Socket, "Got it"), + ok; + {ssl, Socket, Byte} when length(Byte) == 1 -> + erlang_ssl_receive(Socket, tl(Data)); + {Port, {data,Debug}} when is_port(Port) -> + ct:log("~p:~p~nopenssl ~s~n",[?MODULE,?LINE, Debug]), + erlang_ssl_receive(Socket,Data); + Other -> + ct:fail({unexpected_message, Other}) + after 4000 -> + ct:fail({did_not_get, Data}) + end. + + +erlang_ssl_send(Socket, Data) -> + ct:log("~p:~p~nConnection info: ~p~n", + [?MODULE,?LINE, ssl:connection_info(Socket)]), + ssl:send(Socket, Data), + ok. + +load_certs(undefined) -> + undefined; +load_certs(CertDir) -> + case file:list_dir(CertDir) of + {ok, Certs} -> + load_certs(lists:map(fun(Cert) -> filename:join(CertDir, Cert) + end, Certs), []); + {error, _} -> + undefined + end. + +load_certs([], Acc) -> + ct:log("~p:~p~nSuccessfully loaded ~p CA certificates~n", [?MODULE,?LINE, length(Acc)]), + Acc; +load_certs([Cert|Certs], Acc) -> + case filelib:is_dir(Cert) of + true -> + load_certs(Certs, Acc); + _ -> + %ct:log("~p:~p~nLoading certificate ~p~n", [?MODULE,?LINE, Cert]), + load_certs(Certs, load_cert(Cert) ++ Acc) + end. + +load_cert(Cert) -> + {ok, Bin} = file:read_file(Cert), + case filename:extension(Cert) of + ".der" -> + %% no decoding necessary + [Bin]; + _ -> + %% assume PEM otherwise + Contents = public_key:pem_decode(Bin), + [DER || {Type, DER, Cipher} <- Contents, Type == 'Certificate', Cipher == 'not_encrypted'] + end. + +%% @doc Validator function for SSL negotiation. +%% +validate_function(Cert, valid_peer, State) -> + ct:log("~p:~p~nvaliding peer ~p with ~p intermediate certs~n", + [?MODULE,?LINE, get_common_name(Cert), + length(element(2, State))]), + %% peer certificate validated, now check the CRL + Res = (catch check_crl(Cert, State)), + ct:log("~p:~p~nCRL validate result for ~p: ~p~n", + [?MODULE,?LINE, get_common_name(Cert), Res]), + {Res, State}; +validate_function(Cert, valid, {TrustedCAs, IntermediateCerts}=State) -> + case public_key:pkix_is_self_signed(Cert) of + true -> + ct:log("~p:~p~nroot certificate~n",[?MODULE,?LINE]), + %% this is a root cert, no CRL + {valid, {TrustedCAs, [Cert|IntermediateCerts]}}; + false -> + %% check is valid CA certificate, add to the list of + %% intermediates + Res = (catch check_crl(Cert, State)), + ct:log("~p:~p~nCRL intermediate CA validate result for ~p: ~p~n", + [?MODULE,?LINE, get_common_name(Cert), Res]), + {Res, {TrustedCAs, [Cert|IntermediateCerts]}} + end; +validate_function(_Cert, _Event, State) -> + %ct:log("~p:~p~nignoring event ~p~n", [?MODULE,?LINE, _Event]), + {valid, State}. + +%% @doc Given a certificate, find CRL distribution points for the given +%% certificate, fetch, and attempt to validate each CRL through +%% issuer_function/4. +%% +check_crl(Cert, State) -> + %% pull the CRL distribution point(s) out of the certificate, if any + ct:log("~p:~p~ncheck_crl(~n Cert=~p,~nState=~p~n)",[?MODULE,?LINE,Cert,State]), + case pubkey_cert:select_extension( + ?'id-ce-cRLDistributionPoints', + pubkey_cert:extensions_list(Cert#'OTPCertificate'.tbsCertificate#'OTPTBSCertificate'.extensions)) of + undefined -> + ct:log("~p:~p~nno CRL distribution points for ~p~n", + [?MODULE,?LINE, get_common_name(Cert)]), + %% fail; we can't validate if there's no CRL + no_crl; + CRLExtension -> + ct:log("~p:~p~nCRLExtension=~p)",[?MODULE,?LINE,CRLExtension]), + CRLDistPoints = CRLExtension#'Extension'.extnValue, + DPointsAndCRLs = lists:foldl(fun(Point, Acc) -> + %% try to read the CRL over http or from a + %% local file + case fetch_point(Point) of + not_available -> + ct:log("~p:~p~nfetch_point returned~n~p~n)",[?MODULE,?LINE,not_available]), + Acc; + Res -> + ct:log("~p:~p~nfetch_point returned~n~p~n)",[?MODULE,?LINE,Res]), + [{Point, Res} | Acc] + end + end, [], CRLDistPoints), + public_key:pkix_crls_validate(Cert, + DPointsAndCRLs, + [{issuer_fun, + {fun issuer_function/4, State}}]) + end. + +%% @doc Given a list of distribution points for CRLs, certificates and +%% both trusted and intermediary certificates, attempt to build and +%% authority chain back via build_chain to verify that it is valid. +%% +issuer_function(_DP, CRL, _Issuer, {TrustedCAs, IntermediateCerts}) -> + %% XXX the 'Issuer' we get passed here is the AuthorityKeyIdentifier, + %% which we are not currently smart enough to understand + %% Read the CA certs out of the file + ct:log("~p:~p~nissuer_function(~nCRL=~p,~nLast param=~p)",[?MODULE,?LINE,CRL, {TrustedCAs, IntermediateCerts}]), + Certs = [public_key:pkix_decode_cert(DER, otp) || DER <- TrustedCAs], + %% get the real issuer out of the CRL + Issuer = public_key:pkix_normalize_name( + pubkey_cert_records:transform( + CRL#'CertificateList'.tbsCertList#'TBSCertList'.issuer, decode)), + %% assume certificates are ordered from root to tip + case find_issuer(Issuer, IntermediateCerts ++ Certs) of + undefined -> + ct:log("~p:~p~nunable to find certificate matching CRL issuer ~p~n", + [?MODULE,?LINE, Issuer]), + error; + IssuerCert -> + ct:log("~p:~p~nIssuerCert=~p~n)",[?MODULE,?LINE,IssuerCert]), + case build_chain({public_key:pkix_encode('OTPCertificate', + IssuerCert, + otp), + IssuerCert}, IntermediateCerts, Certs, []) of + undefined -> + error; + {OTPCert, Path} -> + {ok, OTPCert, Path} + end + end. + +%% @doc Attempt to build authority chain back using intermediary +%% certificates, falling back on trusted certificates if the +%% intermediary chain of certificates does not fully extend to the +%% root. +%% +%% Returns: {RootCA :: #OTPCertificate{}, Chain :: [der_encoded()]} +%% +build_chain({DER, Cert}, IntCerts, TrustedCerts, Acc) -> + %% check if this cert is self-signed, if it is, we've reached the + %% root of the chain + Issuer = public_key:pkix_normalize_name( + Cert#'OTPCertificate'.tbsCertificate#'OTPTBSCertificate'.issuer), + Subject = public_key:pkix_normalize_name( + Cert#'OTPCertificate'.tbsCertificate#'OTPTBSCertificate'.subject), + case Issuer == Subject of + true -> + case find_issuer(Issuer, TrustedCerts) of + undefined -> + ct:log("~p:~p~nself-signed certificate is NOT trusted~n",[?MODULE,?LINE]), + undefined; + TrustedCert -> + %% return the cert from the trusted list, to prevent + %% issuer spoofing + {TrustedCert, + [public_key:pkix_encode( + 'OTPCertificate', TrustedCert, otp)|Acc]} + end; + false -> + Match = lists:foldl( + fun(C, undefined) -> + S = public_key:pkix_normalize_name(C#'OTPCertificate'.tbsCertificate#'OTPTBSCertificate'.subject), + %% compare the subject to the current issuer + case Issuer == S of + true -> + %% we've found our man + {public_key:pkix_encode('OTPCertificate', C, otp), C}; + false -> + undefined + end; + (_E, A) -> + %% already matched + A + end, undefined, IntCerts), + case Match of + undefined when IntCerts /= TrustedCerts -> + %% continue the chain by using the trusted CAs + ct:log("~p:~p~nRan out of intermediate certs, switching to trusted certs~n",[?MODULE,?LINE]), + build_chain({DER, Cert}, TrustedCerts, TrustedCerts, Acc); + undefined -> + ct:log("Can't construct chain of trust beyond ~p~n", + [?MODULE,?LINE, get_common_name(Cert)]), + %% can't find the current cert's issuer + undefined; + Match -> + build_chain(Match, IntCerts, TrustedCerts, [DER|Acc]) + end + end. + +%% @doc Given a certificate and a list of trusted or intermediary +%% certificates, attempt to find a match in the list or bail with +%% undefined. +find_issuer(Issuer, Certs) -> + lists:foldl( + fun(OTPCert, undefined) -> + %% check if this certificate matches the issuer + Normal = public_key:pkix_normalize_name( + OTPCert#'OTPCertificate'.tbsCertificate#'OTPTBSCertificate'.subject), + case Normal == Issuer of + true -> + OTPCert; + false -> + undefined + end; + (_E, Acc) -> + %% already found a match + Acc + end, undefined, Certs). + +%% @doc Find distribution points for a given CRL and then attempt to +%% fetch the CRL from the first available. +fetch_point(#'DistributionPoint'{distributionPoint={fullName, Names}}) -> + Decoded = [{NameType, + pubkey_cert_records:transform(Name, decode)} + || {NameType, Name} <- Names], + ct:log("~p:~p~ncall fetch(~nDecoded=~p~n)",[?MODULE,?LINE,Decoded]), + fetch(Decoded). + +%% @doc Given a list of locations to retrieve a CRL from, attempt to +%% retrieve either from a file or http resource and bail as soon as +%% it can be found. +%% +%% Currently, only hand a armored PEM or DER encoded file, with +%% defaulting to DER. +%% +fetch([]) -> + not_available; +fetch([{uniformResourceIdentifier, "http"++_=URL}|Rest]) -> + ct:log("~p:~p~ngetting CRL from ~p~n", [?MODULE,?LINE, URL]), + ct:log("~p:~p~nlisteners to port 8000:~n~p~n)",[?MODULE,?LINE,os:cmd("netstat -tln|grep ':8000'")]), + case httpc:request(get, {URL, []}, [], [{body_format, binary}]) of + {ok, {_Status, _Headers, Body}} -> + case Body of + <<"-----BEGIN", _/binary>> -> + ct:log("~p:~p~npublic_key:pem_decode,~nBody=~p~n)",[?MODULE,?LINE,Body]), + [{'CertificateList', + DER, _}=CertList] = public_key:pem_decode(Body), + ct:log("~p:~p~npublic_key:pem_entry_decode,~nCertList=~p~n)",[?MODULE,?LINE,CertList]), + {DER, public_key:pem_entry_decode(CertList)}; + _ -> + ct:log("~p:~p~npublic_key:pem_entry_decode,~nBody=~p~n)",[?MODULE,?LINE,{'CertificateList', Body, not_encrypted}]), + %% assume DER encoded + CertList = public_key:pem_entry_decode( + {'CertificateList', Body, not_encrypted}), + {Body, CertList} + end; + {error, _Reason} -> + ct:log("~p:~p~nfailed to get CRL ~p~n", [?MODULE,?LINE, _Reason]), + fetch(Rest); + Other -> + ct:log("~p:~p~nreally failed to get CRL ~p~n", [?MODULE,?LINE, Other]), + fetch(Rest) + end; +fetch([Loc|Rest]) -> + %% unsupported CRL location + ct:log("~p:~p~nunable to fetch CRL from unsupported location ~p~n", + [?MODULE,?LINE, Loc]), + fetch(Rest). + +%% get the common name attribute out of an OTPCertificate record +get_common_name(OTPCert) -> + %% You'd think there'd be an easier way than this giant mess, but I + %% couldn't find one. + {rdnSequence, Subject} = OTPCert#'OTPCertificate'.tbsCertificate#'OTPTBSCertificate'.subject, + case [Attribute#'AttributeTypeAndValue'.value || [Attribute] <- Subject, + Attribute#'AttributeTypeAndValue'.type == ?'id-at-commonName'] of + [Att] -> + case Att of + {teletexString, Str} -> Str; + {printableString, Str} -> Str; + {utf8String, Bin} -> binary_to_list(Bin) + end; + _ -> + unknown + end. + diff --git a/lib/ssl/test/ssl_handshake_SUITE.erl b/lib/ssl/test/ssl_handshake_SUITE.erl index 7e8e8d2611..6d020c472b 100644 --- a/lib/ssl/test/ssl_handshake_SUITE.erl +++ b/lib/ssl/test/ssl_handshake_SUITE.erl @@ -34,6 +34,7 @@ suite() -> [{ct_hooks,[ts_install_cth]}]. all() -> [decode_hello_handshake, decode_single_hello_extension_correctly, + decode_supported_elliptic_curves_hello_extension_correctly, decode_unknown_hello_extension_correctly, encode_single_hello_sni_extension_correctly]. @@ -67,6 +68,17 @@ decode_single_hello_extension_correctly(_Config) -> #renegotiation_info{renegotiated_connection = <<0>>} = Extensions#hello_extensions.renegotiation_info. +decode_supported_elliptic_curves_hello_extension_correctly(_Config) -> + % List of supported and unsupported curves (RFC4492:S5.1.1) + ClientEllipticCurves = [0, tls_v1:oid_to_enum(?sect233k1), 37, tls_v1:oid_to_enum(?sect193r2), 16#badc], + % Construct extension binary - modified version of ssl_handshake:encode_hello_extensions([#elliptic_curves{}], _) + EllipticCurveList = << <<X:16>> || X <- ClientEllipticCurves>>, + ListLen = byte_size(EllipticCurveList), + Len = ListLen + 2, + Extension = <<?UINT16(?ELLIPTIC_CURVES_EXT), ?UINT16(Len), ?UINT16(ListLen), EllipticCurveList/binary>>, + % after decoding we should see only valid curves + #hello_extensions{elliptic_curves = DecodedCurves} = ssl_handshake:decode_hello_extensions(Extension), + #elliptic_curves{elliptic_curve_list = [?sect233k1, ?sect193r2]} = DecodedCurves. decode_unknown_hello_extension_correctly(_Config) -> FourByteUnknown = <<16#CA,16#FE, ?UINT16(4), 3, 0, 1, 2>>, diff --git a/lib/ssl/test/ssl_test_lib.erl b/lib/ssl/test/ssl_test_lib.erl index 7ed9adfcd9..7d8ece8d19 100644 --- a/lib/ssl/test/ssl_test_lib.erl +++ b/lib/ssl/test/ssl_test_lib.erl @@ -60,7 +60,7 @@ run_server(Opts) -> Options = proplists:get_value(options, Opts), Pid = proplists:get_value(from, Opts), Transport = proplists:get_value(transport, Opts, ssl), - ct:log("ssl:listen(~p, ~p)~n", [Port, Options]), + ct:log("~p:~p~nssl:listen(~p, ~p)~n", [?MODULE,?LINE, Port, Options]), {ok, ListenSocket} = rpc:call(Node, Transport, listen, [Port, Options]), Pid ! {listen, up}, send_selected_port(Pid, Port, ListenSocket), @@ -78,13 +78,13 @@ do_run_server(ListenSocket, AcceptSocket, Opts) -> Pid = proplists:get_value(from, Opts), Transport = proplists:get_value(transport, Opts, ssl), {Module, Function, Args} = proplists:get_value(mfa, Opts), - ct:log("Server: apply(~p,~p,~p)~n", - [Module, Function, [AcceptSocket | Args]]), + ct:log("~p:~p~nServer: apply(~p,~p,~p)~n", + [?MODULE,?LINE, Module, Function, [AcceptSocket | Args]]), case rpc:call(Node, Module, Function, [AcceptSocket | Args]) of no_result_msg -> ok; Msg -> - ct:log("Server Msg: ~p ~n", [Msg]), + ct:log("~p:~p~nServer Msg: ~p ~n", [?MODULE,?LINE, Msg]), Pid ! {self(), Msg} end, receive @@ -93,10 +93,10 @@ do_run_server(ListenSocket, AcceptSocket, Opts) -> {listen, MFA} -> run_server(ListenSocket, [MFA | proplists:delete(mfa, Opts)]); close -> - ct:log("Server closing ~p ~n", [self()]), + ct:log("~p:~p~nServer closing ~p ~n", [?MODULE,?LINE, self()]), Result = rpc:call(Node, Transport, close, [AcceptSocket], 500), Result1 = rpc:call(Node, Transport, close, [ListenSocket], 500), - ct:log("Result ~p : ~p ~n", [Result, Result1]); + ct:log("~p:~p~nResult ~p : ~p ~n", [?MODULE,?LINE, Result, Result1]); {ssl_closed, _} -> ok end. @@ -116,7 +116,7 @@ connect(#sslsocket{} = ListenSocket, Opts) -> end; connect(ListenSocket, Opts) -> Node = proplists:get_value(node, Opts), - ct:log("gen_tcp:accept(~p)~n", [ListenSocket]), + ct:log("~p:~p~ngen_tcp:accept(~p)~n", [?MODULE,?LINE, ListenSocket]), {ok, AcceptSocket} = rpc:call(Node, gen_tcp, accept, [ListenSocket]), AcceptSocket. @@ -124,15 +124,17 @@ connect(ListenSocket, Opts) -> connect(_, _, 0, AcceptSocket, _) -> AcceptSocket; connect(ListenSocket, Node, N, _, Timeout) -> - ct:log("ssl:transport_accept(~p)~n", [ListenSocket]), + ct:log("~p:~p~nssl:transport_accept(~p)~n", [?MODULE,?LINE, ListenSocket]), {ok, AcceptSocket} = rpc:call(Node, ssl, transport_accept, [ListenSocket]), - ct:log("ssl:ssl_accept(~p, ~p)~n", [AcceptSocket, Timeout]), + ct:log("~p:~p~nssl:ssl_accept(~p, ~p)~n", [?MODULE,?LINE, AcceptSocket, Timeout]), case rpc:call(Node, ssl, ssl_accept, [AcceptSocket, Timeout]) of ok -> +ct:log("~p:~p~nok from ssl:ssl_accept@~p",[?MODULE,?LINE, Node]), connect(ListenSocket, Node, N-1, AcceptSocket, Timeout); Result -> +ct:log("~p:~p~nssl:ssl_accept@~p ret ~p",[?MODULE,?LINE, Node,Result]), Result end. @@ -148,11 +150,13 @@ remove_close_msg(ReconnectTimes) -> start_client(Args) -> Result = spawn_link(?MODULE, run_client_init, [lists:delete(return_socket, Args)]), receive - { connected, Socket } -> - case lists:member(return_socket, Args) of - true -> { Result, Socket }; - false -> Result - end + {connected, Socket} -> + case lists:member(return_socket, Args) of + true -> {Result, Socket}; + false -> Result + end; + {connect_failed, Reason} -> + {connect_failed, Reason} end. run_client_init(Opts) -> @@ -166,27 +170,30 @@ run_client(Opts) -> Pid = proplists:get_value(from, Opts), Transport = proplists:get_value(transport, Opts, ssl), Options = proplists:get_value(options, Opts), - ct:log("ssl:connect(~p, ~p, ~p)~n", [Host, Port, Options]), + ct:log("~p:~p~nssl:connect(~p, ~p, ~p)~n", [?MODULE,?LINE, Host, Port, Options]), +ct:log("~p:~p~nnet_adm:ping(~p)=~p",[?MODULE,?LINE, Node,net_adm:ping(Node)]), +%%ct:log("~p:~p~n~p:connect(~p, ~p, ~p)@~p~n", [?MODULE,?LINE, Transport, Host, Port, Options, Node]), +ct:log("~p:~p~n~p:connect(~p, ~p, ...)@~p~n", [?MODULE,?LINE, Transport, Host, Port, Node]), case rpc:call(Node, Transport, connect, [Host, Port, Options]) of {ok, Socket} -> - Pid ! { connected, Socket }, - ct:log("Client: connected~n", []), + Pid ! {connected, Socket}, + ct:log("~p:~p~nClient: connected~n", [?MODULE,?LINE]), %% In special cases we want to know the client port, it will %% be indicated by sending {port, 0} in options list! send_selected_port(Pid, proplists:get_value(port, Options), Socket), {Module, Function, Args} = proplists:get_value(mfa, Opts), - ct:log("Client: apply(~p,~p,~p)~n", - [Module, Function, [Socket | Args]]), + ct:log("~p:~p~nClient: apply(~p,~p,~p)~n", + [?MODULE,?LINE, Module, Function, [Socket | Args]]), case rpc:call(Node, Module, Function, [Socket | Args]) of no_result_msg -> ok; Msg -> - ct:log("Client Msg: ~p ~n", [Msg]), + ct:log("~p:~p~nClient Msg: ~p ~n", [?MODULE,?LINE, Msg]), Pid ! {self(), Msg} end, receive close -> - ct:log("Client closing~n", []), + ct:log("~p:~p~nClient closing~n", [?MODULE,?LINE]), rpc:call(Node, Transport, close, [Socket]); {ssl_closed, Socket} -> ok; @@ -196,50 +203,42 @@ run_client(Opts) -> {error, econnrefused = Reason} -> case get(retries) of N when N < 5 -> + ct:log("~p:~p~neconnrefused retries=~p sleep ~p",[?MODULE,?LINE, N,?SLEEP]), put(retries, N+1), ct:sleep(?SLEEP), run_client(Opts); _ -> - ct:log("Client faild several times: connection failed: ~p ~n", [Reason]), + ct:log("~p:~p~nClient faild several times: connection failed: ~p ~n", [?MODULE,?LINE, Reason]), Pid ! {self(), {error, Reason}} end; {error, Reason} -> - ct:log("Client: connection failed: ~p ~n", [Reason]), - Pid ! {self(), {error, Reason}} + ct:log("~p:~p~nClient: connection failed: ~p ~n", [?MODULE,?LINE, Reason]), + Pid ! {connect_failed, Reason}; + {badrpc,BadRPC} -> + ct:log("~p:~p~nBad rpc: ~p",[?MODULE,?LINE, BadRPC]), + Pid ! {connect_failed, {badrpc,BadRPC}} end. close(Pid) -> - ct:log("Close ~p ~n", [Pid]), + ct:log("~p:~p~nClose ~p ~n", [?MODULE,?LINE, Pid]), Monitor = erlang:monitor(process, Pid), Pid ! close, receive {'DOWN', Monitor, process, Pid, Reason} -> erlang:demonitor(Monitor), - ct:log("Pid: ~p down due to:~p ~n", [Pid, Reason]) + ct:log("~p:~p~nPid: ~p down due to:~p ~n", [?MODULE,?LINE, Pid, Reason]) end. check_result(Server, ServerMsg, Client, ClientMsg) -> receive - {Server, ServerMsg} -> - receive - {Client, ClientMsg} -> - ok; - Unexpected -> - Reason = {{expected, {Client, ClientMsg}}, - {got, Unexpected}}, - ct:fail(Reason) - end; - {Client, ClientMsg} -> - receive - {Server, ServerMsg} -> - ok; - Unexpected -> - Reason = {{expected, {Server, ClientMsg}}, - {got, Unexpected}}, - ct:fail(Reason) - end; + {Server, ServerMsg} -> + check_result(Client, ClientMsg); + + {Client, ClientMsg} -> + check_result(Server, ServerMsg); + {Port, {data,Debug}} when is_port(Port) -> - io:format("openssl ~s~n",[Debug]), + ct:log("~p:~p~nopenssl ~s~n",[?MODULE,?LINE, Debug]), check_result(Server, ServerMsg, Client, ClientMsg); Unexpected -> @@ -253,7 +252,7 @@ check_result(Pid, Msg) -> {Pid, Msg} -> ok; {Port, {data,Debug}} when is_port(Port) -> - io:format("openssl ~s~n",[Debug]), + ct:log("~p:~p~nopenssl ~s~n",[?MODULE,?LINE, Debug]), check_result(Pid,Msg); Unexpected -> Reason = {{expected, {Pid, Msg}}, @@ -278,7 +277,7 @@ wait_for_result(Server, ServerMsg, Client, ClientMsg) -> %% Unexpected end; {Port, {data,Debug}} when is_port(Port) -> - io:format("openssl ~s~n",[Debug]), + ct:log("~p:~p~nopenssl ~s~n",[?MODULE,?LINE, Debug]), wait_for_result(Server, ServerMsg, Client, ClientMsg) %% Unexpected -> %% Unexpected @@ -290,7 +289,7 @@ wait_for_result(Pid, Msg) -> {Pid, Msg} -> ok; {Port, {data,Debug}} when is_port(Port) -> - io:format("openssl ~s~n",[Debug]), + ct:log("~p:~p~nopenssl ~s~n",[?MODULE,?LINE, Debug]), wait_for_result(Pid,Msg) %% Unexpected -> %% Unexpected @@ -515,33 +514,33 @@ run_upgrade_server(Opts) -> SslOptions = proplists:get_value(ssl_options, Opts), Pid = proplists:get_value(from, Opts), - ct:log("gen_tcp:listen(~p, ~p)~n", [Port, TcpOptions]), + ct:log("~p:~p~ngen_tcp:listen(~p, ~p)~n", [?MODULE,?LINE, Port, TcpOptions]), {ok, ListenSocket} = rpc:call(Node, gen_tcp, listen, [Port, TcpOptions]), Pid ! {listen, up}, send_selected_port(Pid, Port, ListenSocket), - ct:log("gen_tcp:accept(~p)~n", [ListenSocket]), + ct:log("~p:~p~ngen_tcp:accept(~p)~n", [?MODULE,?LINE, ListenSocket]), {ok, AcceptSocket} = rpc:call(Node, gen_tcp, accept, [ListenSocket]), try {ok, SslAcceptSocket} = case TimeOut of infinity -> - ct:log("ssl:ssl_accept(~p, ~p)~n", - [AcceptSocket, SslOptions]), + ct:log("~p:~p~nssl:ssl_accept(~p, ~p)~n", + [?MODULE,?LINE, AcceptSocket, SslOptions]), rpc:call(Node, ssl, ssl_accept, [AcceptSocket, SslOptions]); _ -> - ct:log("ssl:ssl_accept(~p, ~p, ~p)~n", - [AcceptSocket, SslOptions, TimeOut]), + ct:log("~p:~p~nssl:ssl_accept(~p, ~p, ~p)~n", + [?MODULE,?LINE, AcceptSocket, SslOptions, TimeOut]), rpc:call(Node, ssl, ssl_accept, [AcceptSocket, SslOptions, TimeOut]) end, {Module, Function, Args} = proplists:get_value(mfa, Opts), Msg = rpc:call(Node, Module, Function, [SslAcceptSocket | Args]), - ct:log("Upgrade Server Msg: ~p ~n", [Msg]), + ct:log("~p:~p~nUpgrade Server Msg: ~p ~n", [?MODULE,?LINE, Msg]), Pid ! {self(), Msg}, receive close -> - ct:log("Upgrade Server closing~n", []), + ct:log("~p:~p~nUpgrade Server closing~n", [?MODULE,?LINE]), rpc:call(Node, ssl, close, [SslAcceptSocket]) end catch error:{badmatch, Error} -> @@ -559,24 +558,24 @@ run_upgrade_client(Opts) -> TcpOptions = proplists:get_value(tcp_options, Opts), SslOptions = proplists:get_value(ssl_options, Opts), - ct:log("gen_tcp:connect(~p, ~p, ~p)~n", - [Host, Port, TcpOptions]), + ct:log("~p:~p~ngen_tcp:connect(~p, ~p, ~p)~n", + [?MODULE,?LINE, Host, Port, TcpOptions]), {ok, Socket} = rpc:call(Node, gen_tcp, connect, [Host, Port, TcpOptions]), send_selected_port(Pid, Port, Socket), - ct:log("ssl:connect(~p, ~p)~n", [Socket, SslOptions]), + ct:log("~p:~p~nssl:connect(~p, ~p)~n", [?MODULE,?LINE, Socket, SslOptions]), {ok, SslSocket} = rpc:call(Node, ssl, connect, [Socket, SslOptions]), {Module, Function, Args} = proplists:get_value(mfa, Opts), - ct:log("apply(~p, ~p, ~p)~n", - [Module, Function, [SslSocket | Args]]), + ct:log("~p:~p~napply(~p, ~p, ~p)~n", + [?MODULE,?LINE, Module, Function, [SslSocket | Args]]), Msg = rpc:call(Node, Module, Function, [SslSocket | Args]), - ct:log("Upgrade Client Msg: ~p ~n", [Msg]), + ct:log("~p:~p~nUpgrade Client Msg: ~p ~n", [?MODULE,?LINE, Msg]), Pid ! {self(), Msg}, receive close -> - ct:log("Upgrade Client closing~n", []), + ct:log("~p:~p~nUpgrade Client closing~n", [?MODULE,?LINE]), rpc:call(Node, ssl, close, [SslSocket]) end. @@ -595,21 +594,21 @@ run_upgrade_server_error(Opts) -> SslOptions = proplists:get_value(ssl_options, Opts), Pid = proplists:get_value(from, Opts), - ct:log("gen_tcp:listen(~p, ~p)~n", [Port, TcpOptions]), + ct:log("~p:~p~ngen_tcp:listen(~p, ~p)~n", [?MODULE,?LINE, Port, TcpOptions]), {ok, ListenSocket} = rpc:call(Node, gen_tcp, listen, [Port, TcpOptions]), Pid ! {listen, up}, send_selected_port(Pid, Port, ListenSocket), - ct:log("gen_tcp:accept(~p)~n", [ListenSocket]), + ct:log("~p:~p~ngen_tcp:accept(~p)~n", [?MODULE,?LINE, ListenSocket]), {ok, AcceptSocket} = rpc:call(Node, gen_tcp, accept, [ListenSocket]), Error = case TimeOut of infinity -> - ct:log("ssl:ssl_accept(~p, ~p)~n", - [AcceptSocket, SslOptions]), + ct:log("~p:~p~nssl:ssl_accept(~p, ~p)~n", + [?MODULE,?LINE, AcceptSocket, SslOptions]), rpc:call(Node, ssl, ssl_accept, [AcceptSocket, SslOptions]); _ -> - ct:log("ssl:ssl_accept(~p, ~p, ~p)~n", - [AcceptSocket, SslOptions, TimeOut]), + ct:log("~p:~p~nssl:ssl_accept(~p, ~p, ~p)~n", + [?MODULE,?LINE, AcceptSocket, SslOptions, TimeOut]), rpc:call(Node, ssl, ssl_accept, [AcceptSocket, SslOptions, TimeOut]) end, @@ -628,26 +627,26 @@ run_server_error(Opts) -> Options = proplists:get_value(options, Opts), Pid = proplists:get_value(from, Opts), Transport = proplists:get_value(transport, Opts, ssl), - ct:log("ssl:listen(~p, ~p)~n", [Port, Options]), + ct:log("~p:~p~nssl:listen(~p, ~p)~n", [?MODULE,?LINE, Port, Options]), case rpc:call(Node, Transport, listen, [Port, Options]) of {ok, #sslsocket{} = ListenSocket} -> %% To make sure error_client will %% get {error, closed} and not {error, connection_refused} Pid ! {listen, up}, send_selected_port(Pid, Port, ListenSocket), - ct:log("ssl:transport_accept(~p)~n", [ListenSocket]), + ct:log("~p:~p~nssl:transport_accept(~p)~n", [?MODULE,?LINE, ListenSocket]), case rpc:call(Node, Transport, transport_accept, [ListenSocket]) of {error, _} = Error -> Pid ! {self(), Error}; {ok, AcceptSocket} -> - ct:log("ssl:ssl_accept(~p)~n", [AcceptSocket]), + ct:log("~p:~p~nssl:ssl_accept(~p)~n", [?MODULE,?LINE, AcceptSocket]), Error = rpc:call(Node, ssl, ssl_accept, [AcceptSocket]), Pid ! {self(), Error} end; {ok, ListenSocket} -> Pid ! {listen, up}, send_selected_port(Pid, Port, ListenSocket), - ct:log("~p:accept(~p)~n", [Transport, ListenSocket]), + ct:log("~p:~p~n~p:accept(~p)~n", [?MODULE,?LINE, Transport, ListenSocket]), case rpc:call(Node, Transport, accept, [ListenSocket]) of {error, _} = Error -> Pid ! {self(), Error} @@ -669,7 +668,7 @@ run_client_error(Opts) -> Pid = proplists:get_value(from, Opts), Transport = proplists:get_value(transport, Opts, ssl), Options = proplists:get_value(options, Opts), - ct:log("ssl:connect(~p, ~p, ~p)~n", [Host, Port, Options]), + ct:log("~p:~p~nssl:connect(~p, ~p, ~p)~n", [?MODULE,?LINE, Host, Port, Options]), Error = rpc:call(Node, Transport, connect, [Host, Port, Options]), Pid ! {self(), Error}. @@ -892,7 +891,7 @@ der_to_pem(File, Entries) -> cipher_result(Socket, Result) -> Result = ssl:connection_info(Socket), - ct:log("Successfull connect: ~p~n", [Result]), + ct:log("~p:~p~nSuccessfull connect: ~p~n", [?MODULE,?LINE, Result]), %% Importante to send two packets here %% to properly test "cipher state" handling ssl:send(Socket, "Hello\n"), @@ -1061,10 +1060,13 @@ check_sane_openssl_version(Version) -> true end. +enough_openssl_crl_support("OpenSSL 0." ++ _) -> false; +enough_openssl_crl_support(_) -> true. + wait_for_openssl_server() -> receive {Port, {data, Debug}} when is_port(Port) -> - ct:log("openssl ~s~n",[Debug]), + ct:log("~p:~p~nopenssl ~s~n",[?MODULE,?LINE, Debug]), %% openssl has started make sure %% it will be in accept. Parsing %% output is too error prone. (Even diff --git a/lib/ssl/vsn.mk b/lib/ssl/vsn.mk index a6e0efed25..e08f5dff78 100644 --- a/lib/ssl/vsn.mk +++ b/lib/ssl/vsn.mk @@ -1 +1 @@ -SSL_VSN = 5.3.3 +SSL_VSN = 5.3.4 diff --git a/lib/stdlib/doc/src/Makefile b/lib/stdlib/doc/src/Makefile index 6f1e61e70c..ff77c3eea0 100644 --- a/lib/stdlib/doc/src/Makefile +++ b/lib/stdlib/doc/src/Makefile @@ -71,6 +71,7 @@ XML_REF3_FILES = \ lib.xml \ lists.xml \ log_mf_h.xml \ + maps.xml \ math.xml \ ms_transform.xml \ orddict.xml \ diff --git a/lib/stdlib/doc/src/epp.xml b/lib/stdlib/doc/src/epp.xml index cf33530395..452341f7d2 100644 --- a/lib/stdlib/doc/src/epp.xml +++ b/lib/stdlib/doc/src/epp.xml @@ -4,7 +4,7 @@ <erlref> <header> <copyright> - <year>1996</year><year>2013</year> + <year>1996</year><year>2014</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -46,8 +46,10 @@ valid encodings are <c>Latin-1</c> and <c>UTF-8</c> where the case of the characters can be chosen freely. Examples:</p> <pre> -%% coding: utf-8 -%% For this file we have chosen encoding = Latin-1 +%% coding: utf-8</pre> + <pre> +%% For this file we have chosen encoding = Latin-1</pre> + <pre> %% -*- coding: latin-1 -*-</pre> </description> <datatypes> @@ -64,11 +66,29 @@ </datatypes> <funcs> <func> + <name name="open" arity="1"/> + <fsummary>Open a file for preprocessing</fsummary> + <desc> + <p>Opens a file for preprocessing.</p> + <p>If <c>extra</c> is given in + <c><anno>Options</anno></c>, the return value will be + <c>{ok, <anno>Epp</anno>, <anno>Extra</anno>}</c> instead + of <c>{ok, <anno>Epp</anno>}</c>.</p> + </desc> + </func> + <func> <name name="open" arity="2"/> + <fsummary>Open a file for preprocessing</fsummary> + <desc> + <p>Equivalent to <c>epp:open([{name, FileName}, {includes, IncludePath}])</c>.</p> + </desc> + </func> + <func> <name name="open" arity="3"/> <fsummary>Open a file for preprocessing</fsummary> <desc> - <p>Opens a file for preprocessing.</p> + <p>Equivalent to <c>epp:open([{name, FileName}, {includes, IncludePath}, + {macros, PredefMacros}])</c>.</p> </desc> </func> <func> @@ -89,12 +109,24 @@ </desc> </func> <func> - <name name="parse_file" arity="3"/> + <name name="parse_file" arity="2"/> <fsummary>Preprocess and parse an Erlang source file</fsummary> <desc> <p>Preprocesses and parses an Erlang source file. - Note that the tuple <c>{eof, <anno>Line</anno>}</c> returned at end-of-file is - included as a "form".</p> + Note that the tuple <c>{eof, <anno>Line</anno>}</c> returned + at end-of-file is included as a "form".</p> + <p>If <c>extra</c> is given in + <c><anno>Options</anno></c>, the return value will be + <c>{ok, [<anno>Form</anno>], <anno>Extra</anno>}</c> instead + of <c>{ok, [<anno>Form</anno>]}</c>.</p> + </desc> + </func> + <func> + <name name="parse_file" arity="3"/> + <fsummary>Preprocess and parse an Erlang source file</fsummary> + <desc> + <p>Equivalent to <c>epp:parse_file(FileName, [{includes, IncludePath}, + {macros, PredefMacros}])</c>.</p> </desc> </func> <func> @@ -111,7 +143,7 @@ <p>Returns a string representation of an encoding. The string is recognized by <c>read_encoding/1,2</c>, <c>read_encoding_from_binary/1,2</c>, and - <c>set_encoding/1</c> as a valid encoding.</p> + <c>set_encoding/1,2</c> as a valid encoding.</p> </desc> </func> <func> @@ -157,6 +189,22 @@ </desc> </func> <func> + <name name="set_encoding" arity="2"/> + <fsummary>Read and set the encoding of an IO device</fsummary> + <desc> + <p>Reads the <seealso marker="#encoding">encoding</seealso> from + an IO device and sets the encoding of the device + accordingly. The position of the IO device referenced by + <c><anno>File</anno></c> is not affected. If no valid + encoding can be read from the IO device the encoding of the + IO device is set to the + <seealso marker="#encoding">encoding</seealso> given by + <c><anno>Default</anno></c>.</p> + <p>Returns the read encoding, or <c>none</c> if no valid + encoding was found.</p> + </desc> + </func> + <func> <name name="format_error" arity="1"/> <fsummary>Format an error descriptor</fsummary> <desc> diff --git a/lib/stdlib/doc/src/erl_parse.xml b/lib/stdlib/doc/src/erl_parse.xml index 2d5aff3c6c..cf0bff48cd 100644 --- a/lib/stdlib/doc/src/erl_parse.xml +++ b/lib/stdlib/doc/src/erl_parse.xml @@ -4,7 +4,7 @@ <erlref> <header> <copyright> - <year>1996</year><year>2013</year> + <year>1996</year><year>2014</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -173,6 +173,7 @@ </func> <func> <name name="abstract" arity="2"/> + <type name="encoding_func"/> <fsummary>Convert an Erlang term into an abstract form</fsummary> <desc> <p>Converts the Erlang data structure <c><anno>Data</anno></c> into an @@ -183,7 +184,12 @@ selecting which integer lists will be considered as strings. The default is to use the encoding returned by <seealso marker="epp#default_encoding/0"> - <c>epp:default_encoding/0</c></seealso></p> + <c>epp:default_encoding/0</c></seealso>. + The value <c>none</c> means that no integer lists will be + considered as strings. The <c>encoding_func()</c> will be + called with one integer of a list at a time, and if it + returns <c>true</c> for every integer the list will be + considered a string.</p> </desc> </func> </funcs> diff --git a/lib/stdlib/doc/src/maps.xml b/lib/stdlib/doc/src/maps.xml new file mode 100644 index 0000000000..76137e3dee --- /dev/null +++ b/lib/stdlib/doc/src/maps.xml @@ -0,0 +1,318 @@ +<?xml version="1.0" encoding="utf-8" ?> +<!DOCTYPE erlref SYSTEM "erlref.dtd"> + +<erlref> + <header> + <copyright> + <year>2013</year><year>2014</year> + <holder>Ericsson AB. All Rights Reserved.</holder> + </copyright> + <legalnotice> + The contents of this file are subject to the Erlang Public License, + Version 1.1, (the "License"); you may not use this file except in + compliance with the License. You should have received a copy of the + Erlang Public License along with this software. If not, it can be + retrieved online at http://www.erlang.org/. + + Software distributed under the License is distributed on an "AS IS" + basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + the License for the specific language governing rights and limitations + under the License. + </legalnotice> + <title>maps</title> + <prepared>Björn-Egil Dahlberg</prepared> + <docno>1</docno> + <date>2014-02-28</date> + <rev>A</rev> + </header> + <module>maps</module> + <modulesummary>Maps Processing Functions</modulesummary> + <description> + <p>This module contains functions for maps processing.</p> + </description> + <funcs> + + <func> + <name name="find" arity="2"/> + <fsummary></fsummary> + <desc> + <p> + Returns a tuple <c>{ok, Value}</c> where <c><anno>Value</anno></c> is the value associated with <c><anno>Key</anno></c>, + or <c>error</c> if no value is associated with <c><anno>Key</anno></c> in <c><anno>Map</anno></c>. + </p> + <p>Example:</p> + <code type="none"> +> Map = #{"hi" => 42}, + Key = "hi", + maps:find(Key,Map). +{ok,42} </code> + </desc> + </func> + + <func> + <name name="fold" arity="3"/> + <fsummary></fsummary> + <desc> + <p> + Calls <c>F(K, V, AccIn)</c> for every <c><anno>K</anno></c> to value <c><anno>V</anno></c> + association in <c><anno>Map</anno></c> in + arbitrary order. The function <c>fun F/3</c> must return a new accumulator + which is passed to the next successive call. <c>maps:fold/3</c> returns the final + value of the accumulator. The initial accumulator value <c><anno>Init</anno></c> is returned if + the map is empty. + </p> + <p>Example:</p> + <code type="none"> +> Fun = fun(K,V,AccIn) when is_list(K) -> AccIn + V end, + Map = #{"k1" => 1, "k2" => 2, "k3" => 3}, + maps:fold(Fun,0,Map). +6</code> + </desc> + </func> + + <func> + <name name="from_list" arity="1"/> + <fsummary></fsummary> + <desc> + <p> + The function takes a list of key-value tuples elements and builds a + map. The associations may be in any order and both keys and values in the + association may be of any term. If the same key appears more than once, + the latter (rightmost) value is used and the previous values are ignored. + </p> + <p>Example:</p> + <code type="none"> +> List = [{"a",ignored},{1337,"value two"},{42,value_three},{"a",1}], + maps:from_list(List). +#{42 => value_three,1337 => "value two","a" => 1}</code> + </desc> + </func> + + <func> + <name name="get" arity="2"/> + <fsummary></fsummary> + <desc> + <p> + Returns the value <c><anno>Value</anno></c> associated with <c><anno>Key</anno></c> if + <c><anno>Map</anno></c> contains <c><anno>Key</anno></c>. + If no value is associated with <c><anno>Key</anno></c> then the call will + fail with an exception. + </p> + <p>Example:</p> + <code type="none"> +> Key = 1337, + Map = #{42 => value_two,1337 => "value one","a" => 1}, + maps:get(Key,Map). +"value one"</code> + </desc> + </func> + + <func> + <name name="is_key" arity="2"/> + <fsummary></fsummary> + <desc> + <p> + Returns <c>true</c> if map <c><anno>Map</anno></c> contains <c><anno>Key</anno></c> and returns + <c>false</c> if it does not contain the <c><anno>Key</anno></c>. + The function will fail with an exception if <c><anno>Map</anno></c> is not a Map. + </p> + <p>Example:</p> + <code type="none"> +> Map = #{"42" => value}. +#{"42"> => value} +> maps:is_key("42",Map). +true +> maps:is_key(value,Map). +false</code> + </desc> + </func> + + <func> + <name name="keys" arity="1"/> + <fsummary></fsummary> + <desc> + <p> + Returns a complete list of keys, in arbitrary order, which resides within <c><anno>Map</anno></c>. + </p> + <p>Example:</p> + <code type="none"> +> Map = #{42 => value_three,1337 => "value two","a" => 1}, + maps:keys(Map). +[42,1337,"a"]</code> + </desc> + </func> + + <func> + <name name="map" arity="2"/> + <fsummary></fsummary> + <desc> + <p> + The function produces a new map <c><anno>Map2</anno></c> by calling the function <c>fun F(K, V1)</c> for + every <c><anno>K</anno></c> to value <c><anno>V1</anno></c> association in <c><anno>Map1</anno></c> in arbitrary order. + The function <c>fun F/2</c> must return the value <c><anno>V2</anno></c> to be associated with key <c><anno>K</anno></c> for + the new map <c><anno>Map2</anno></c>. + </p> + <p>Example:</p> + <code type="none"> +> Fun = fun(K,V1) when is_list(K) -> V1*2 end, + Map = #{"k1" => 1, "k2" => 2, "k3" => 3}, + maps:map(Fun,Map). +#{"k1" => 2,"k2" => 4,"k3" => 6}</code> + </desc> + </func> + + <func> + <name name="merge" arity="2"/> + <fsummary></fsummary> + <desc> + <p> + Merges two maps into a single map <c><anno>Map3</anno></c>. If two keys exists in both maps the + value in <c><anno>Map1</anno></c> will be superseded by the value in <c><anno>Map2</anno></c>. + </p> + <p>Example:</p> + <code type="none"> +> Map1 = #{a => "value_one", b => "value_two"}, + Map2 = #{a => 1, c => 2}, + maps:merge(Map1,Map2). +#{a => 1,b => "value_two",c => 2}</code> + </desc> + </func> + + <func> + <name name="new" arity="0"/> + <fsummary></fsummary> + <desc> + <p> + Returns a new empty map. + </p> + <p>Example:</p> + <code type="none"> +> maps:new(). +#{}</code> + </desc> + </func> + + <func> + <name name="put" arity="3"/> + <fsummary></fsummary> + <desc> + <p> + Associates <c><anno>Key</anno></c> with value <c><anno>Value</anno></c> and inserts the association into map <c>Map2</c>. + If key <c><anno>Key</anno></c> already exists in map <c><anno>Map1</anno></c>, the old associated value is + replaced by value <c><anno>Value</anno></c>. The function returns a new map <c><anno>Map2</anno></c> containing the new association and + the old associations in <c><anno>Map1</anno></c>. + </p> + <p>Example:</p> + <code type="none"> +> Map = #{"a" => 1}. +#{"a" => 1} +> maps:put("a", 42, Map). +#{"a" => 42} +> maps:put("b", 1337, Map). +#{"a" => 1,"b" => 1337}</code> + </desc> + </func> + + <func> + <name name="remove" arity="2"/> + <fsummary></fsummary> + <desc> + <p> + The function removes the <c><anno>Key</anno></c>, if it exists, and its associated value from + <c><anno>Map1</anno></c> and returns a new map <c><anno>Map2</anno></c> without key <c><anno>Key</anno></c>. + </p> + <p>Example:</p> + <code type="none"> +> Map = #{"a" => 1}. +#{"a" => 1} +> maps:remove("a",Map). +#{} +> maps:remove("b",Map). +#{"a" => 1}</code> + </desc> + </func> + + <func> + <name name="size" arity="1"/> + <fsummary></fsummary> + <desc> + <p> + The function returns the number of key-value associations in the <c><anno>Map</anno></c>. + This operation happens in constant time. + </p> + <p>Example:</p> + <code type="none"> +> Map = #{42 => value_two,1337 => "value one","a" => 1}, + maps:size(Map). +3</code> + </desc> + </func> + + <func> + <name name="to_list" arity="1"/> + <fsummary></fsummary> + <desc> + <p> + The fuction returns a list of pairs representing the key-value associations of <c><anno>Map</anno></c>, + where the pairs, <c>[{K1,V1}, ..., {Kn,Vn}]</c>, are returned in arbitrary order. + </p> + <p>Example:</p> + <code type="none"> +> Map = #{42 => value_three,1337 => "value two","a" => 1}, + maps:to_list(Map). +[{42,value_three},{1337,"value two"},{"a",1}]</code> + </desc> + </func> + + <func> + <name name="update" arity="3"/> + <fsummary></fsummary> + <desc> + <p> + If <c><anno>Key</anno></c> exists in <c><anno>Map1</anno></c> the old associated value is + replaced by value <c><anno>Value</anno></c>. The function returns a new map <c><anno>Map2</anno></c> containing + the new associated value. If <c><anno>Key</anno></c> does not exist in <c><anno>Map1</anno></c> an exception is + generated. + </p> + <p>Example:</p> + <code type="none"> +> Map = #{"a" => 1}. +#{"a" => 1} +> maps:update("a", 42, Map). +#{"a" => 42}</code> + </desc> + </func> + + <func> + <name name="values" arity="1"/> + <fsummary></fsummary> + <desc> + <p> + Returns a complete list of values, in arbitrary order, contained in map <c>M</c>. + </p> + <p>Example:</p> + <code type="none"> +> Map = #{42 => value_three,1337 => "value two","a" => 1}, + maps:values(Map). +[value_three,"value two",1]</code> + </desc> + </func> + + <func> + <name name="without" arity="2"/> + <fsummary></fsummary> + <desc> + <p> + Returns a new map <c><anno>Map2</anno></c> without the keys <c>K1</c> through <c>Kn</c> and their associated values from map <c><anno>Map1</anno></c>. + Any key in <c><anno>Ks</anno></c> that does not exist in <c><anno>Map1</anno></c> are ignored. + </p> + <p>Example:</p> + <code type="none"> +> Map = #{42 => value_three,1337 => "value two","a" => 1}, + Ks = ["a",42,"other key"], + maps:without(Ks,Map). +#{1337 => "value two"}</code> + </desc> + </func> + </funcs> +</erlref> diff --git a/lib/stdlib/doc/src/ref_man.xml b/lib/stdlib/doc/src/ref_man.xml index 4ecd02a4bf..6c35578bdf 100644 --- a/lib/stdlib/doc/src/ref_man.xml +++ b/lib/stdlib/doc/src/ref_man.xml @@ -68,6 +68,7 @@ <xi:include href="lib.xml"/> <xi:include href="lists.xml"/> <xi:include href="log_mf_h.xml"/> + <xi:include href="maps.xml"/> <xi:include href="math.xml"/> <xi:include href="ms_transform.xml"/> <xi:include href="orddict.xml"/> diff --git a/lib/stdlib/doc/src/specs.xml b/lib/stdlib/doc/src/specs.xml index 213ce7563f..60a04ed5e7 100644 --- a/lib/stdlib/doc/src/specs.xml +++ b/lib/stdlib/doc/src/specs.xml @@ -34,6 +34,7 @@ <xi:include href="../specs/specs_lib.xml"/> <xi:include href="../specs/specs_lists.xml"/> <xi:include href="../specs/specs_log_mf_h.xml"/> + <xi:include href="../specs/specs_maps.xml"/> <xi:include href="../specs/specs_math.xml"/> <xi:include href="../specs/specs_ms_transform.xml"/> <xi:include href="../specs/specs_orddict.xml"/> diff --git a/lib/stdlib/doc/src/supervisor.xml b/lib/stdlib/doc/src/supervisor.xml index 8197684d2d..3a5027d595 100644 --- a/lib/stdlib/doc/src/supervisor.xml +++ b/lib/stdlib/doc/src/supervisor.xml @@ -4,7 +4,7 @@ <erlref> <header> <copyright> - <year>1996</year><year>2013</year> + <year>1996</year><year>2014</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -262,12 +262,12 @@ child_spec() = {Id,StartFunc,Restart,Shutdown,Type,Modules} locally as <c>Name</c> using <c>register/2</c>. If <c><anno>SupName</anno>={global,Name}</c> the supervisor is registered globally as <c>Name</c> using <c>global:register_name/2</c>. If - <c><anno>SupName</anno>={via,Module,Name}</c> the supervisor + <c><anno>SupName</anno>={via,<anno>Module</anno>,<anno>Name</anno>}</c> the supervisor is registered as <c>Name</c> using the registry represented by <c>Module</c>. The <c>Module</c> callback should export the functions <c>register_name/2</c>, <c>unregister_name/1</c> and <c>send/2</c>, which should behave like the corresponding functions in <c>global</c>. - Thus, <c>{via,global,Name}</c> is a valid reference.</p> + Thus, <c>{via,global,<anno>Name</anno>}</c> is a valid reference.</p> <p>If no name is provided, the supervisor is not registered.</p> <p><c><anno>Module</anno></c> is the name of the callback module.</p> <p><c><anno>Args</anno></c> is an arbitrary term which is passed as diff --git a/lib/stdlib/doc/src/sys.xml b/lib/stdlib/doc/src/sys.xml index ab8b380f49..a46fa1289f 100644 --- a/lib/stdlib/doc/src/sys.xml +++ b/lib/stdlib/doc/src/sys.xml @@ -246,6 +246,22 @@ <c>{Module, Id, HandlerState}</c>, where <c>Module</c> is the event handler's module name, <c>Id</c> is the handler's ID (which is the value <c>false</c> if it was registered without an ID), and <c>HandlerState</c> is the handler's state.</p> + <p>If the callback module exports a <c>system_get_state/1</c> function, it will be called in the + target process to get its state. Its argument is the same as the <c>Misc</c> value returned by + <seealso marker="#get_status-1">get_status/1,2</seealso>, and the <c>system_get_state/1</c> + function is expected to extract the callback module's state from it. The <c>system_get_state/1</c> + function must return <c>{ok, State}</c> where <c>State</c> is the callback module's state.</p> + <p>If the callback module does not export a <c>system_get_state/1</c> function, <c>get_state/1,2</c> + assumes the <c>Misc</c> value is the callback module's state and returns it directly instead.</p> + <p>If the callback module's <c>system_get_state/1</c> function crashes or throws an exception, the + caller exits with error <c>{callback_failed, {Module, system_get_state}, {Class, Reason}}</c> where + <c>Module</c> is the name of the callback module and <c>Class</c> and <c>Reason</c> indicate + details of the exception.</p> + <p>The <c>system_get_state/1</c> function is primarily useful for user-defined + behaviours and modules that implement OTP <seealso marker="#special_process">special + processes</seealso>. The <c>gen_server</c>, <c>gen_fsm</c>, and <c>gen_event</c> OTP + behaviour modules export this function, and so callback modules for those behaviours + need not supply their own.</p> <p>To obtain more information about a process, including its state, see <seealso marker="#get_status-1">get_status/1</seealso> and <seealso marker="#get_status-2">get_status/2</seealso>.</p> @@ -289,6 +305,28 @@ function means that only the state of the particular event handler it was working on when it failed or crashed is unchanged; it can still succeed in changing the states of other event handlers registered in the same <c>gen_event</c> process.</p> + <p>If the callback module exports a <c>system_replace_state/2</c> function, it will be called in the + target process to replace its state using <c>StateFun</c>. Its two arguments are <c>StateFun</c> + and <c>Misc</c>, where <c>Misc</c> is the same as the <c>Misc</c> value returned by + <seealso marker="#get_status-1">get_status/1,2</seealso>. A <c>system_replace_state/2</c> function + is expected to return <c>{ok, NewState, NewMisc}</c> where <c>NewState</c> is the callback module's + new state obtained by calling <c>StateFun</c>, and <c>NewMisc</c> is a possibly new value used to + replace the original <c>Misc</c> (required since <c>Misc</c> often contains the callback + module's state within it).</p> + <p>If the callback module does not export a <c>system_replace_state/2</c> function, + <c>replace_state/2,3</c> assumes the <c>Misc</c> value is the callback module's state, passes it + to <c>StateFun</c> and uses the return value as both the new state and as the new value of + <c>Misc</c>.</p> + <p>If the callback module's <c>system_replace_state/2</c> function crashes or throws an exception, + the caller exits with error <c>{callback_failed, {Module, system_replace_state}, {Class, Reason}}</c> + where <c>Module</c> is the name of the callback module and <c>Class</c> and <c>Reason</c> indicate details + of the exception. If the callback module does not provide a <c>system_replace_state/2</c> function and + <c>StateFun</c> crashes or throws an exception, the caller exits with error + <c>{callback_failed, StateFun, {Class, Reason}}</c>.</p> + <p>The <c>system_replace_state/2</c> function is primarily useful for user-defined behaviours and + modules that implement OTP <seealso marker="#special_process">special processes</seealso>. The + <c>gen_server</c>, <c>gen_fsm</c>, and <c>gen_event</c> OTP behaviour modules export this function, + and so callback modules for those behaviours need not supply their own.</p> </desc> </func> <func> @@ -322,7 +360,7 @@ <section> <title>Process Implementation Functions</title> - <p>The following functions are used when implementing a + <p><marker id="special_process"/>The following functions are used when implementing a special process. This is an ordinary process which does not use a standard behaviour, but a process which understands the standard system messages.</p> </section> @@ -375,8 +413,9 @@ process continues the execution, or <c><anno>Module</anno>:system_terminate(Reason, <anno>Parent</anno>, <anno>Debug</anno>, <anno>Misc</anno>)</c> if the process should terminate. The <c><anno>Module</anno></c> must export - <c>system_continue/3</c>, <c>system_terminate/4</c>, and - <c>system_code_change/4</c> (see below). + <c>system_continue/3</c>, <c>system_terminate/4</c>, + <c>system_code_change/4</c>, <c>system_get_state/1</c> and + <c>system_replace_state/2</c> (see below). </p> <p>The <c><anno>Misc</anno></c> argument can be used to save internal data in a process, for example its state. It is sent to @@ -444,6 +483,34 @@ defined, the atom <c>undefined</c> is sent.</p> </desc> </func> + <func> + <name>Mod:system_get_state(Misc) -> {ok, State}</name> + <fsummary>Called when the process should return its current state</fsummary> + <type> + <v>Misc = term()</v> + <v>State = term()</v> + </type> + <desc> + <p>This function is called from <c>sys:handle_system_msg/6</c> when the process + should return a term that reflects its current state. <c>State</c> is the + value returned by <c>sys:get_state/2</c>.</p> + </desc> + </func> + <func> + <name>Mod:system_replace_state(StateFun, Misc) -> {ok, NState, NMisc}</name> + <fsummary>Called when the process should replace its current state</fsummary> + <type> + <v>StateFun = fun((State :: term()) -> NState)</v> + <v>Misc = term()</v> + <v>NState = term()</v> + <v>NMisc = term()</v> + </type> + <desc> + <p>This function is called from <c>sys:handle_system_msg/6</c> when the process + should replace its current state. <c>NState</c> is the value returned by + <c>sys:replace_state/3</c>.</p> + </desc> + </func> </funcs> </erlref> diff --git a/lib/stdlib/doc/src/unicode_usage.xml b/lib/stdlib/doc/src/unicode_usage.xml index 75505d7d84..bebfbd4514 100644 --- a/lib/stdlib/doc/src/unicode_usage.xml +++ b/lib/stdlib/doc/src/unicode_usage.xml @@ -848,6 +848,7 @@ Eshell V5.10.1 (abort with ^G) </section> <section> <title>Unicode in Environment and Parameters</title> + <marker id="unicode_in_environment_and_parameters"/> <p>Environment variables and their interpretation is handled much in the same way as file names. If Unicode file names are enabled, environment variables as well as parameters to the Erlang VM are @@ -996,7 +997,8 @@ ok </pre> </section> <section> - <title><marker id="unicode_options_summary"/>Summary of Options</title> + <title>Summary of Options</title> + <marker id="unicode_options_summary"/> <p>The Unicode support is controlled by both command line switches, some standard environment variables and the version of OTP you are using. Most options affect mainly the way Unicode data is displayed, diff --git a/lib/stdlib/doc/src/zip.xml b/lib/stdlib/doc/src/zip.xml index 66c21da193..48b376743d 100644 --- a/lib/stdlib/doc/src/zip.xml +++ b/lib/stdlib/doc/src/zip.xml @@ -123,6 +123,18 @@ </taglist> </desc> </datatype> + <datatype> + <name name="filename"/> + <p>The name of a zip file.</p> + </datatype> + <datatype><name name="extension"/></datatype> + <datatype><name name="extension_spec"/></datatype> + <datatype> + <name name="create_option"/> + <desc> + <p>These options are described in <seealso marker="#zip_options">create/3</seealso>.</p> + </desc> + </datatype> </datatypes> <funcs> <func> @@ -160,6 +172,7 @@ set to <c>["gif", "jpg"]</c> and <c>uncompress</c> is set to <c>["jpg"]</c>, only files with <c>"gif"</c> as extension will be compressed. No other files will be compressed.</p> + <marker id="zip_options"></marker> <p>The following options are available:</p> <taglist> <tag><c>cooked</c></tag> diff --git a/lib/stdlib/src/dets.erl b/lib/stdlib/src/dets.erl index 44dad04f43..c32da1624f 100644 --- a/lib/stdlib/src/dets.erl +++ b/lib/stdlib/src/dets.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2013. All Rights Reserved. +%% Copyright Ericsson AB 1996-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -1785,6 +1785,7 @@ read_file_header(FileName, Access, RamFile) -> Version =:= 9 -> dets_v9:read_file_header(Fd, FileName); true -> + _ = file:close(Fd), throw({error, {not_a_dets_file, FileName}}) end. @@ -2113,6 +2114,8 @@ test_bchunk_format(Head, Term) -> do_open_file([Fname, Verbose], Parent, Server, Ref) -> case catch fopen2(Fname, Ref) of + {error, {tooshort, _}} -> + err({error, {not_a_dets_file, Fname}}); {error, _Reason} = Error -> err(Error); {ok, Head} -> @@ -2126,11 +2129,10 @@ do_open_file([Fname, Verbose], Parent, Server, Ref) -> [Bad]), {error, {dets_bug, Fname, Bad}} end; -do_open_file([Tab, OpenArgs, Verb], Parent, Server, Ref) -> +do_open_file([Tab, OpenArgs, Verb], Parent, Server, _Ref) -> case catch fopen3(Tab, OpenArgs) of {error, {tooshort, _}} -> - _ = file:delete(OpenArgs#open_args.file), - do_open_file([Tab, OpenArgs, Verb], Parent, Server, Ref); + err({error, {not_a_dets_file, OpenArgs#open_args.file}}); {error, _Reason} = Error -> err(Error); {ok, Head} -> @@ -2486,7 +2488,6 @@ fopen2(Fname, Tab) -> {ok, _} -> Acc = read_write, Ram = false, - %% Fd is not always closed upon error, but exit is soon called. {ok, Fd, FH} = read_file_header(Fname, Acc, Ram), Mod = FH#fileheader.mod, Do = case Mod:check_file_header(FH, Fd) of @@ -2542,7 +2543,6 @@ fopen_existing_file(Tab, OpenArgs) -> ram_file = Ram, delayed_write = CacheSz, auto_save = Auto, access = Acc, version = Version, debug = Debug} = OpenArgs, - %% Fd is not always closed upon error, but exit is soon called. {ok, Fd, FH} = read_file_header(Fname, Acc, Ram), V9 = (Version =:= 9) or (Version =:= default), MinF = (MinSlots =:= default) or (MinSlots =:= FH#fileheader.min_no_slots), diff --git a/lib/stdlib/src/dict.erl b/lib/stdlib/src/dict.erl index 6088e1a2dd..cf8fb3114a 100644 --- a/lib/stdlib/src/dict.erl +++ b/lib/stdlib/src/dict.erl @@ -55,8 +55,7 @@ -define(exp_size, (?seg_size * ?expand_load)). -define(con_size, (?seg_size * ?contract_load)). --type segs(K, V) :: tuple() - | {K, V}. % dummy +-type segs(_Key, _Value) :: tuple(). %% Define a hashtable. The default values are the standard ones. -record(dict, diff --git a/lib/stdlib/src/epp.erl b/lib/stdlib/src/epp.erl index 68e079b7e5..9b506b0a44 100644 --- a/lib/stdlib/src/epp.erl +++ b/lib/stdlib/src/epp.erl @@ -20,12 +20,12 @@ %% An Erlang code preprocessor. --export([open/2,open/3,open/5,close/1,format_error/1]). +-export([open/1, open/2,open/3,open/5,close/1,format_error/1]). -export([scan_erl_form/1,parse_erl_form/1,macro_defs/1]). --export([parse_file/1, parse_file/3]). +-export([parse_file/1, parse_file/2, parse_file/3]). -export([default_encoding/0, encoding_to_string/1, read_encoding_from_binary/1, read_encoding_from_binary/2, - set_encoding/1, read_encoding/1, read_encoding/2]). + set_encoding/1, set_encoding/2, read_encoding/1, read_encoding/2]). -export([interpret_file_attribute/1]). -export([normalize_typed_record_fields/1,restore_typed_record_fields/1]). @@ -33,21 +33,34 @@ -export_type([source_encoding/0]). --type macros() :: [{atom(), term()}]. +-type macros() :: [atom() | {atom(), term()}]. -type epp_handle() :: pid(). -type source_encoding() :: latin1 | utf8. +-type ifdef() :: 'ifdef' | 'ifndef' | 'else'. + +-type name() :: {'atom', atom()}. +-type argspec() :: 'none' %No arguments + | non_neg_integer(). %Number of arguments +-type tokens() :: [erl_scan:token()]. +-type used() :: {name(), argspec()}. + +-define(DEFAULT_ENCODING, utf8). + %% Epp state record. --record(epp, {file, %Current file - location, %Current location - delta, %Offset from Location (-file) - name="", %Current file name - name2="", %-"-, modified by -file - istk=[], %Ifdef stack - sstk=[], %State stack - path=[], %Include-path - macs = dict:new() :: dict:dict(),%Macros (don't care locations) - uses = dict:new() :: dict:dict(),%Macro use structure +-record(epp, {file :: file:io_device(), %Current file + location=1, %Current location + delta=0 :: non_neg_integer(), %Offset from Location (-file) + name="" :: file:name(), %Current file name + name2="" :: file:name(), %-"-, modified by -file + istk=[] :: [ifdef()], %Ifdef stack + sstk=[] :: [#epp{}], %State stack + path=[] :: [file:name()], %Include-path + macs = dict:new() %Macros (don't care locations) + :: dict:dict(name(), {argspec(), tokens()}), + uses = dict:new() %Macro use structure + :: dict:dict(name(), [{argspec(), [used()]}]), + default_encoding = ?DEFAULT_ENCODING :: source_encoding(), pre_opened = false :: boolean() }). @@ -58,6 +71,7 @@ %%% distinction in the internal representation would simplify the code %%% a little. +%% open(Options) %% open(FileName, IncludePath) %% open(FileName, IncludePath, PreDefMacros) %% open(FileName, IoDevice, StartLocation, IncludePath, PreDefMacros) @@ -65,6 +79,7 @@ %% scan_erl_form(Epp) %% parse_erl_form(Epp) %% parse_file(Epp) +%% parse_file(FileName, Options) %% parse_file(FileName, IncludePath, PreDefMacros) %% macro_defs(Epp) @@ -87,14 +102,43 @@ open(Name, Path) -> ErrorDescriptor :: term(). open(Name, Path, Pdm) -> - Self = self(), - Epp = spawn(fun() -> server(Self, Name, Path, Pdm) end), - epp_request(Epp). + internal_open([{name, Name}, {includes, Path}, {macros, Pdm}], #epp{}). open(Name, File, StartLocation, Path, Pdm) -> - Self = self(), - Epp = spawn(fun() -> server(Self, Name, File, StartLocation,Path,Pdm) end), - epp_request(Epp). + internal_open([{name, Name}, {includes, Path}, {macros, Pdm}], + #epp{file=File, pre_opened=true, location=StartLocation}). + +-spec open(Options) -> + {'ok', Epp} | {'ok', Epp, Extra} | {'error', ErrorDescriptor} when + Options :: [{'default_encoding', DefEncoding :: source_encoding()} | + {'includes', IncludePath :: [DirectoryName :: file:name()]} | + {'macros', PredefMacros :: macros()} | + {'name',FileName :: file:name()} | + 'extra'], + Epp :: epp_handle(), + Extra :: [{'encoding', source_encoding() | 'none'}], + ErrorDescriptor :: term(). + +open(Options) -> + internal_open(Options, #epp{}). + +internal_open(Options, St) -> + case proplists:get_value(name, Options) of + undefined -> + erlang:error(badarg); + Name -> + Self = self(), + Epp = spawn(fun() -> server(Self, Name, Options, St) end), + case epp_request(Epp) of + {ok, Pid, Encoding} -> + case proplists:get_bool(extra, Options) of + true -> {ok, Pid, [{encoding, Encoding}]}; + false -> {ok, Pid} + end; + Other -> + Other + end + end. -spec close(Epp) -> 'ok' when Epp :: epp_handle(). @@ -170,9 +214,6 @@ format_error({'NYI',What}) -> io_lib:format("not yet implemented '~s'", [What]); format_error(E) -> file:format_error(E). -%% parse_file(FileName, IncludePath, [PreDefMacro]) -> -%% {ok,[Form]} | {error,OpenError} - -spec parse_file(FileName, IncludePath, PredefMacros) -> {'ok', [Form]} | {error, OpenError} when FileName :: file:name(), @@ -184,17 +225,40 @@ format_error(E) -> file:format_error(E). OpenError :: file:posix() | badarg | system_limit. parse_file(Ifile, Path, Predefs) -> - case open(Ifile, Path, Predefs) of + parse_file(Ifile, [{includes, Path}, {macros, Predefs}]). + +-spec parse_file(FileName, Options) -> + {'ok', [Form]} | {'ok', [Form], Extra} | {error, OpenError} when + FileName :: file:name(), + Options :: [{'includes', IncludePath :: [DirectoryName :: file:name()]} | + {'macros', PredefMacros :: macros()} | + {'default_encoding', DefEncoding :: source_encoding()} | + 'extra'], + Form :: erl_parse:abstract_form() | {'error', ErrorInfo} | {'eof',Line}, + Line :: erl_scan:line(), + ErrorInfo :: erl_scan:error_info() | erl_parse:error_info(), + Extra :: [{'encoding', source_encoding() | 'none'}], + OpenError :: file:posix() | badarg | system_limit. + +parse_file(Ifile, Options) -> + case internal_open([{name, Ifile} | Options], #epp{}) of {ok,Epp} -> Forms = parse_file(Epp), close(Epp), {ok,Forms}; + {ok,Epp,Extra} -> + Forms = parse_file(Epp), + close(Epp), + {ok,Forms,Extra}; {error,E} -> {error,E} end. -%% parse_file(Epp) -> -%% [Form] +-spec parse_file(Epp) -> [Form] when + Epp :: epp_handle(), + Form :: erl_parse:abstract_form() | {'error', ErrorInfo} | {'eof',Line}, + Line :: erl_scan:line(), + ErrorInfo :: erl_scan:error_info() | erl_parse:error_info(). parse_file(Epp) -> case parse_erl_form(Epp) of @@ -219,8 +283,6 @@ parse_file(Epp) -> [{eof,Location}] end. --define(DEFAULT_ENCODING, utf8). - -spec default_encoding() -> source_encoding(). default_encoding() -> @@ -258,9 +320,16 @@ read_encoding(Name, Options) -> File :: io:device(). % pid(); raw files don't work set_encoding(File) -> + set_encoding(File, ?DEFAULT_ENCODING). + +-spec set_encoding(File, Default) -> source_encoding() | none when + Default :: source_encoding(), + File :: io:device(). % pid(); raw files don't work + +set_encoding(File, Default) -> Encoding = read_encoding_from_file(File, true), Enc = case Encoding of - none -> default_encoding(); + none -> Default; Encoding -> Encoding end, ok = io:setopts(File, [{encoding, Enc}]), @@ -446,35 +515,37 @@ restore_typed_record_fields([{attribute,La,type,{{record,Record},Fields,[]}}| restore_typed_record_fields([Form|Forms]) -> [Form|restore_typed_record_fields(Forms)]. -%% server(StarterPid, FileName, Path, PreDefMacros) - -server(Pid, Name, Path, Pdm) -> +server(Pid, Name, Options, #epp{pre_opened=PreOpened}=St) -> process_flag(trap_exit, true), - case file:open(Name, [read]) of - {ok,File} -> - Location = 1, - init_server(Pid, Name, File, Location, Path, Pdm, false); - {error,E} -> - epp_reply(Pid, {error,E}) + case PreOpened of + false -> + case file:open(Name, [read]) of + {ok,File} -> + init_server(Pid, Name, Options, St#epp{file = File}); + {error,E} -> + epp_reply(Pid, {error,E}) + end; + true -> + init_server(Pid, Name, Options, St) end. -%% server(StarterPid, FileName, IoDevice, Location, Path, PreDefMacros) -server(Pid, Name, File, AtLocation, Path, Pdm) -> - process_flag(trap_exit, true), - init_server(Pid, Name, File, AtLocation, Path, Pdm, true). - -init_server(Pid, Name, File, AtLocation, Path, Pdm, Pre) -> +init_server(Pid, Name, Options, St0) -> + Pdm = proplists:get_value(macros, Options, []), Ms0 = predef_macros(Name), case user_predef(Pdm, Ms0) of {ok,Ms1} -> - _ = set_encoding(File), - epp_reply(Pid, {ok,self()}), + #epp{file = File, location = AtLocation} = St0, + DefEncoding = proplists:get_value(default_encoding, Options, + ?DEFAULT_ENCODING), + Encoding = set_encoding(File, DefEncoding), + epp_reply(Pid, {ok,self(),Encoding}), %% ensure directory of current source file is %% first in path - Path1 = [filename:dirname(Name) | Path], - St = #epp{file=File, location=AtLocation, delta=0, - name=Name, name2=Name, path=Path1, macs=Ms1, - pre_opened = Pre}, + Path = [filename:dirname(Name) | + proplists:get_value(includes, Options, [])], + St = St0#epp{delta=0, name=Name, name2=Name, + path=Path, macs=Ms1, + default_encoding=DefEncoding}, From = wait_request(St), enter_file_reply(From, Name, AtLocation, AtLocation), wait_req_scan(St); @@ -600,9 +671,11 @@ enter_file2(NewF, Pname, From, St0, AtLocation) -> %% the path) must be dropped, otherwise the path used within the current %% file will depend on the order of file inclusions in the parent files Path = [filename:dirname(Pname) | tl(St0#epp.path)], - _ = set_encoding(NewF), + DefEncoding = St0#epp.default_encoding, + _ = set_encoding(NewF, DefEncoding), #epp{file=NewF,location=Loc,name=Pname,name2=Pname,delta=0, - sstk=[St0|St0#epp.sstk],path=Path,macs=Ms}. + sstk=[St0|St0#epp.sstk],path=Path,macs=Ms, + default_encoding=DefEncoding}. enter_file_reply(From, Name, Location, AtLocation) -> Attr = loc_attr(AtLocation), diff --git a/lib/stdlib/src/erl_compile.erl b/lib/stdlib/src/erl_compile.erl index ed8fea5d78..caed4d41d6 100644 --- a/lib/stdlib/src/erl_compile.erl +++ b/lib/stdlib/src/erl_compile.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2013. All Rights Reserved. +%% Copyright Ericsson AB 1997-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -66,7 +66,7 @@ my_halt(Reason) -> compile(List) -> process_flag(trap_exit, true), - Pid = spawn_link(fun() -> compiler_runner(List) end), + Pid = spawn_link(compiler_runner(List)), receive {'EXIT', Pid, {compiler_result, Result}} -> Result; @@ -79,14 +79,16 @@ compile(List) -> error end. --spec compiler_runner([cmd_line_arg()]) -> no_return(). +-spec compiler_runner([cmd_line_arg()]) -> fun(() -> no_return()). compiler_runner(List) -> - %% We don't want the current directory in the code path. - %% Remove it. - Path = [D || D <- code:get_path(), D =/= "."], - true = code:set_path(Path), - exit({compiler_result, compile1(List)}). + fun() -> + %% We don't want the current directory in the code path. + %% Remove it. + Path = [D || D <- code:get_path(), D =/= "."], + true = code:set_path(Path), + exit({compiler_result, compile1(List)}) + end. %% Parses the first part of the option list. diff --git a/lib/stdlib/src/erl_eval.erl b/lib/stdlib/src/erl_eval.erl index 63e7be4b74..acde3ad5d6 100644 --- a/lib/stdlib/src/erl_eval.erl +++ b/lib/stdlib/src/erl_eval.erl @@ -18,6 +18,9 @@ %% -module(erl_eval). +%% Guard is_map/1 is not yet supported in HiPE. +-compile(no_native). + %% An evaluator for Erlang abstract syntax. -export([exprs/2,exprs/3,exprs/4,expr/2,expr/3,expr/4,expr/5, @@ -243,11 +246,18 @@ expr({record,_,_,Name,_}, _Bs, _Lf, _Ef, _RBs) -> %% map expr({map,_, Binding,Es}, Bs0, Lf, Ef, RBs) -> {value, Map0, Bs1} = expr(Binding, Bs0, Lf, Ef, RBs), - {Vs,Bs} = eval_map_fields(Es, Bs1, Lf, Ef), - ret_expr(lists:foldl(fun - ({map_assoc,K,V}, Mi) -> maps:put(K,V,Mi); - ({map_exact,K,V}, Mi) -> maps:update(K,V,Mi) - end, Map0, Vs), Bs, RBs); + case Map0 of + #{} -> + {Vs,Bs} = eval_map_fields(Es, Bs1, Lf, Ef), + Map1 = lists:foldl(fun ({map_assoc,K,V}, Mi) -> + maps:put(K, V, Mi); + ({map_exact,K,V}, Mi) -> + maps:update(K, V, Mi) + end, Map0, Vs), + ret_expr(Map1, Bs, RBs); + _ -> + erlang:raise(error, {badarg,Map0}, stacktrace()) + end; expr({map,_,Es}, Bs0, Lf, Ef, RBs) -> {Vs,Bs} = eval_map_fields(Es, Bs0, Lf, Ef), ret_expr(lists:foldl(fun @@ -1006,12 +1016,16 @@ guard0([], _Bs, _Lf, _Ef) -> true. guard_test({call,L,{atom,Ln,F},As0}, Bs0, Lf, Ef) -> TT = type_test(F), G = {call,L,{atom,Ln,TT},As0}, - try {value,true,_} = expr(G, Bs0, Lf, Ef, none) - catch error:_ -> {value,false,Bs0} end; -guard_test({call,L,{remote,_Lr,{atom,_Lm,erlang},{atom,_Lf,_F}=T},As0}, + expr_guard_test(G, Bs0, Lf, Ef); +guard_test({call,L,{remote,Lr,{atom,Lm,erlang},{atom,Lf,F}},As0}, Bs0, Lf, Ef) -> - guard_test({call,L,T,As0}, Bs0, Lf, Ef); + TT = type_test(F), + G = {call,L,{remote,Lr,{atom,Lm,erlang},{atom,Lf,TT}},As0}, + expr_guard_test(G, Bs0, Lf, Ef); guard_test(G, Bs0, Lf, Ef) -> + expr_guard_test(G, Bs0, Lf, Ef). + +expr_guard_test(G, Bs0, Lf, Ef) -> try {value,true,_} = expr(G, Bs0, Lf, Ef, none) catch error:_ -> {value,false,Bs0} end. @@ -1109,9 +1123,10 @@ match1({tuple,_,Elts}, Tuple, Bs, BBs) match_tuple(Elts, Tuple, 1, Bs, BBs); match1({tuple,_,_}, _, _Bs, _BBs) -> throw(nomatch); -match1({map,_,Fs}, Map, Bs, BBs) -> +match1({map,_,Fs}, #{}=Map, Bs, BBs) -> match_map(Fs, Map, Bs, BBs); - +match1({map,_,_}, _, _Bs, _BBs) -> + throw(nomatch); match1({bin, _, Fs}, <<_/bitstring>>=B, Bs0, BBs) -> eval_bits:match_bits(Fs, B, Bs0, BBs, match_fun(BBs), diff --git a/lib/stdlib/src/erl_lint.erl b/lib/stdlib/src/erl_lint.erl index 9f5be2da37..c4c94fbee4 100644 --- a/lib/stdlib/src/erl_lint.erl +++ b/lib/stdlib/src/erl_lint.erl @@ -80,13 +80,17 @@ value_option(Flag, Default, On, OnVal, Off, OffVal, Opts) -> -type fa() :: {atom(), arity()}. % function+arity -type ta() :: {atom(), arity()}. % type+arity +-record(typeinfo, {attr, line}). + %% Usage of records, functions, and imports. The variable table, which %% is passed on as an argument, holds the usage of variables. -record(usage, { calls = dict:new(), %Who calls who imported = [], %Actually imported functions - used_records=sets:new() :: sets:set(),%Used record definitions - used_types = dict:new() :: dict:dict()%Used type definitions + used_records = sets:new() %Used record definitions + :: sets:set(atom()), + used_types = dict:new() %Used type definitions + :: dict:dict(ta(), line()) }). %% Define the lint state record. @@ -95,13 +99,17 @@ value_option(Flag, Default, On, OnVal, Off, OffVal, Opts) -> -record(lint, {state=start :: 'start' | 'attribute' | 'function', module=[], %Module behaviour=[], %Behaviour - exports=gb_sets:empty() :: gb_sets:set(),%Exports - imports=[], %Imports + exports=gb_sets:empty() :: gb_sets:set(fa()),%Exports + imports=[] :: [fa()], %Imports, an orddict() compile=[], %Compile flags - records=dict:new() :: dict:dict(), %Record definitions - locals=gb_sets:empty() :: gb_sets:set(),%All defined functions (prescanned) - no_auto=gb_sets:empty() :: gb_sets:set() | 'all',%Functions explicitly not autoimported - defined=gb_sets:empty() :: gb_sets:set(),%Defined fuctions + records=dict:new() %Record definitions + :: dict:dict(atom(), {line(),Fields :: term()}), + locals=gb_sets:empty() %All defined functions (prescanned) + :: gb_sets:set(fa()), + no_auto=gb_sets:empty() %Functions explicitly not autoimported + :: gb_sets:set(fa()) | 'all', + defined=gb_sets:empty() %Defined fuctions + :: gb_sets:set(fa()), on_load=[] :: [fa()], %On-load function on_load_line=0 :: line(), %Line for on_load clashes=[], %Exported functions named as BIFs @@ -116,12 +124,16 @@ value_option(Flag, Default, On, OnVal, Off, OffVal, Opts) -> %outside any fun or lc xqlc= false :: boolean(), %true if qlc.hrl included new = false :: boolean(), %Has user-defined 'new/N' - called= [] :: [{fa(),line()}], %Called functions + called= [] :: [{fa(),line()}], %Called functions usage = #usage{} :: #usage{}, - specs = dict:new() :: dict:dict(), %Type specifications - callbacks = dict:new() :: dict:dict(), %Callback types - types = dict:new() :: dict:dict(), %Type definitions - exp_types=gb_sets:empty():: gb_sets:set()%Exported types + specs = dict:new() %Type specifications + :: dict:dict(mfa(), line()), + callbacks = dict:new() %Callback types + :: dict:dict(mfa(), line()), + types = dict:new() %Type definitions + :: dict:dict(ta(), #typeinfo{}), + exp_types=gb_sets:empty() %Exported types + :: gb_sets:set(ta()) }). -type lint_state() :: #lint{}. @@ -225,6 +237,8 @@ format_error({too_many_arguments,Arity}) -> "maximum allowed is ~w", [Arity,?MAX_ARGUMENTS]); %% --- patterns and guards --- format_error(illegal_pattern) -> "illegal pattern"; +format_error(illegal_map_key) -> + "illegal map key"; format_error({illegal_map_key_variable,K}) -> io_lib:format("illegal use of variable ~w in map",[K]); format_error(illegal_bin_pattern) -> @@ -317,10 +331,14 @@ format_error({undefined_type, {TypeName, Arity}}) -> io_lib:format("type ~w~s undefined", [TypeName, gen_type_paren(Arity)]); format_error({unused_type, {TypeName, Arity}}) -> io_lib:format("type ~w~s is unused", [TypeName, gen_type_paren(Arity)]); -format_error({new_builtin_type, {TypeName, Arity}}) -> - io_lib:format("type ~w~s is a new builtin type; " +%% format_error({new_builtin_type, {TypeName, Arity}}) -> +%% io_lib:format("type ~w~s is a new builtin type; " +%% "its (re)definition is allowed only until the next release", +%% [TypeName, gen_type_paren(Arity)]); +format_error({new_var_arity_type, TypeName}) -> + io_lib:format("type ~w is a new builtin type; " "its (re)definition is allowed only until the next release", - [TypeName, gen_type_paren(Arity)]); + [TypeName]); format_error({builtin_type, {TypeName, Arity}}) -> io_lib:format("type ~w~s is a builtin type; it cannot be redefined", [TypeName, gen_type_paren(Arity)]); @@ -344,10 +362,19 @@ format_error(spec_wrong_arity) -> "spec has the wrong arity"; format_error(callback_wrong_arity) -> "callback has the wrong arity"; -format_error({deprecated_type, {Name, Arity}, {Mod, NewName}, Rel}) -> +format_error({deprecated_builtin_type, {Name, Arity}, + Replacement, Rel}) -> + UseS = case Replacement of + {Mod, NewName} -> + io_lib:format("use ~w:~w/~w", [Mod, NewName, Arity]); + {Mod, NewName, NewArity} -> + io_lib:format("use ~w:~w/~w or preferably ~w:~w/~w", + [Mod, NewName, Arity, + Mod, NewName, NewArity]) + end, io_lib:format("type ~w/~w is deprecated and will be " - "removed in ~s; use ~w:~w/~w", - [Name, Arity, Rel, Mod, NewName, Arity]); + "removed in ~s; use ~s", + [Name, Arity, Rel, UseS]); format_error({not_exported_opaque, {TypeName, Arity}}) -> io_lib:format("opaque type ~w~s is not exported", [TypeName, gen_type_paren(Arity)]); @@ -499,6 +526,9 @@ start(File, Opts) -> {deprecated_function, bool_option(warn_deprecated_function, nowarn_deprecated_function, true, Opts)}, + {deprecated_type, + bool_option(warn_deprecated_type, nowarn_deprecated_type, + true, Opts)}, {obsolete_guard, bool_option(warn_obsolete_guard, nowarn_obsolete_guard, true, Opts)}, @@ -1156,7 +1186,7 @@ export_type(Line, ETs, #lint{usage = Usage, exp_types = ETs0} = St0) -> add_error(Line, {bad_export_type, ETs}, St0) end. --spec exports(lint_state()) -> gb_sets:set(). +-spec exports(lint_state()) -> gb_sets:set(fa()). exports(#lint{compile = Opts, defined = Defs, exports = Es}) -> case lists:member(export_all, Opts) of @@ -1373,18 +1403,20 @@ pattern({cons,_Line,H,T}, Vt, Old, Bvt, St0) -> pattern({tuple,_Line,Ps}, Vt, Old, Bvt, St) -> pattern_list(Ps, Vt, Old, Bvt, St); pattern({map,_Line,Ps}, Vt, Old, Bvt, St) -> - pattern_list(Ps, Vt, Old, Bvt, St); -pattern({map_field_assoc,Line,_,_}, _, _, _, St) -> - {[],[],add_error(Line, illegal_pattern, St)}; -pattern({map_field_exact,Line,KP,VP}, Vt, Old, Bvt0, St0) -> - %% if the key pattern has variables we should fail - case expr(KP,[],St0) of - {[],_} -> - pattern(VP, Vt, Old, Bvt0, St0); - {[Var|_],_} -> - %% found variables in key expression - {Vt,Old,add_error(Line,{illegal_map_key_variable,element(1,Var)},St0)} - end; + foldl(fun + ({map_field_assoc,L,_,_}, {Psvt,Bvt0,St0}) -> + {Psvt,Bvt0,add_error(L, illegal_pattern, St0)}; + ({map_field_exact,L,KP,VP}, {Psvt,Bvt0,St0}) -> + case is_valid_map_key(KP, St0) of + true -> + {Pvt,Bvt1,St1} = pattern(VP, Vt, Old, Bvt, St0), + {vtmerge_pat(Pvt, Psvt),vtmerge_pat(Bvt0, Bvt1), St1}; + false -> + {Psvt,Bvt0,add_error(L, illegal_map_key, St0)}; + {false,variable,Var} -> + {Psvt,Bvt0,add_error(L, {illegal_map_key_variable,Var}, St0)} + end + end, {[],[],St}, Ps); %%pattern({struct,_Line,_Tag,Ps}, Vt, Old, Bvt, St) -> %% pattern_list(Ps, Vt, Old, Bvt, St); pattern({record_index,Line,Name,Field}, _Vt, _Old, _Bvt, St) -> @@ -1773,13 +1805,11 @@ gexpr({cons,_Line,H,T}, Vt, St) -> gexpr({tuple,_Line,Es}, Vt, St) -> gexpr_list(Es, Vt, St); gexpr({map,_Line,Es}, Vt, St) -> - gexpr_list(Es, Vt, St); + map_fields(Es, Vt, check_assoc_fields(Es, St), fun gexpr_list/3); gexpr({map,_Line,Src,Es}, Vt, St) -> - gexpr_list([Src|Es], Vt, St); -gexpr({map_field_assoc,_Line,K,V}, Vt, St) -> - gexpr_list([K,V], Vt, St); -gexpr({map_field_exact,_Line,K,V}, Vt, St) -> - gexpr_list([K,V], Vt, St); + {Svt,St1} = gexpr(Src, Vt, St), + {Fvt,St2} = map_fields(Es, Vt, St1, fun gexpr_list/3), + {vtmerge(Svt, Fvt),St2}; gexpr({record_index,Line,Name,Field}, _Vt, St) -> check_record(Line, Name, St, fun (Dfs, St1) -> record_field(Field, Name, Dfs, St1) end ); @@ -1852,6 +1882,10 @@ gexpr({op,Line,Op,A}, Vt, St0) -> true -> {Avt,St1}; false -> {Avt,add_error(Line, illegal_guard_expr, St1)} end; +gexpr({op,_,'andalso',L,R}, Vt, St) -> + gexpr_list([L,R], Vt, St); +gexpr({op,_,'orelse',L,R}, Vt, St) -> + gexpr_list([L,R], Vt, St); gexpr({op,Line,Op,L,R}, Vt, St0) -> {Avt,St1} = gexpr_list([L,R], Vt, St0), case is_gexpr_op(Op, 2) of @@ -1938,12 +1972,14 @@ is_gexpr({call,L,{tuple,Lt,[{atom,Lm,erlang},{atom,Lf,F}]},As}, RDs) -> is_gexpr({call,L,{remote,Lt,{atom,Lm,erlang},{atom,Lf,F}},As}, RDs); is_gexpr({op,_L,Op,A}, RDs) -> is_gexpr_op(Op, 1) andalso is_gexpr(A, RDs); +is_gexpr({op,_L,'andalso',A1,A2}, RDs) -> + is_gexpr_list([A1,A2], RDs); +is_gexpr({op,_L,'orelse',A1,A2}, RDs) -> + is_gexpr_list([A1,A2], RDs); is_gexpr({op,_L,Op,A1,A2}, RDs) -> is_gexpr_op(Op, 2) andalso is_gexpr_list([A1,A2], RDs); is_gexpr(_Other, _RDs) -> false. -is_gexpr_op('andalso', 2) -> true; -is_gexpr_op('orelse', 2) -> true; is_gexpr_op(Op, A) -> try erl_internal:op_type(Op, A) of arith -> true; @@ -1997,24 +2033,12 @@ expr({bc,_Line,E,Qs}, Vt, St) -> handle_comprehension(E, Qs, Vt, St); expr({tuple,_Line,Es}, Vt, St) -> expr_list(Es, Vt, St); -expr({map,Line,Es}, Vt, St) -> - {Rvt,St1} = expr_list(Es,Vt,St), - case is_valid_map_construction(Es) of - true -> {Rvt,St1}; - false -> {[],add_error(Line,illegal_map_construction,St1)} - end; +expr({map,_Line,Es}, Vt, St) -> + map_fields(Es, Vt, check_assoc_fields(Es, St), fun expr_list/3); expr({map,_Line,Src,Es}, Vt, St) -> - expr_list([Src|Es], Vt, St); -expr({map_field_assoc,Line,K,V}, Vt, St) -> - case is_valid_map_key(K,St) of - true -> expr_list([K,V], Vt, St); - {false,Var} -> {[],add_error(Line,{illegal_map_key_variable,Var},St)} - end; -expr({map_field_exact,Line,K,V}, Vt, St) -> - case is_valid_map_key(K,St) of - true -> expr_list([K,V], Vt, St); - {false,Var} -> {[],add_error(Line,{illegal_map_key_variable,Var},St)} - end; + {Svt,St1} = expr(Src, Vt, St), + {Fvt,St2} = map_fields(Es, Vt, St1, fun expr_list/3), + {vtupdate(Svt, Fvt),St2}; expr({record_index,Line,Name,Field}, _Vt, St) -> check_record(Line, Name, St, fun (Dfs, St1) -> record_field(Field, Name, Dfs, St1) end); @@ -2222,6 +2246,26 @@ record_expr(Line, Rec, Vt, St0) -> St1 = warn_invalid_record(Line, Rec, St0), expr(Rec, Vt, St1). +check_assoc_fields([{map_field_exact,Line,_,_}|Fs], St) -> + check_assoc_fields(Fs, add_error(Line, illegal_map_construction, St)); +check_assoc_fields([{map_field_assoc,_,_,_}|Fs], St) -> + check_assoc_fields(Fs, St); +check_assoc_fields([], St) -> + St. + +map_fields([{Tag,Line,K,V}|Fs], Vt, St, F) when Tag =:= map_field_assoc; + Tag =:= map_field_exact -> + St1 = case is_valid_map_key(K, St) of + true -> St; + false -> add_error(Line, illegal_map_key, St); + {false,variable,Var} -> add_error(Line, {illegal_map_key_variable,Var}, St) + end, + {Pvt,St2} = F([K,V], Vt, St1), + {Vts,St3} = map_fields(Fs, Vt, St2, F), + {vtupdate(Pvt, Vts),St3}; +map_fields([], Vt, St, _) -> + {Vt,St}. + %% warn_invalid_record(Line, Record, State0) -> State %% Adds warning if the record is invalid. @@ -2274,18 +2318,64 @@ is_valid_call(Call) -> _ -> true end. -%% check_map_construction -%% Only #{ K => V }, i.e. assoc is a valid construction -is_valid_map_construction([{map_field_assoc,_,_,_}|Es]) -> - is_valid_map_construction(Es); -is_valid_map_construction([]) -> true; -is_valid_map_construction(_) -> false. +%% is_valid_map_key(K,St) -> true | false | {false, Var::atom()} +%% check for value expression without variables is_valid_map_key(K,St) -> case expr(K,[],St) of - {[],_} -> true; + {[],_} -> + is_valid_map_key_value(K); {[Var|_],_} -> - {false,element(1,Var)} + {false,variable,element(1,Var)} + end. + +is_valid_map_key_value(K) -> + case K of + {char,_,_} -> true; + {integer,_,_} -> true; + {float,_,_} -> true; + {string,_,_} -> true; + {nil,_} -> true; + {atom,_,_} -> true; + {cons,_,H,T} -> + is_valid_map_key_value(H) andalso + is_valid_map_key_value(T); + {tuple,_,Es} -> + foldl(fun(E,B) -> + B andalso is_valid_map_key_value(E) + end,true,Es); + {map,_,Arg,Ps} -> + % only check for value expressions to be valid + % invalid map expressions are later checked in + % core and kernel + is_valid_map_key_value(Arg) andalso foldl(fun + ({Tag,_,Ke,Ve},B) when Tag =:= map_field_assoc; + Tag =:= map_field_exact -> + B andalso is_valid_map_key_value(Ke) + andalso is_valid_map_key_value(Ve) + end,true,Ps); + {map,_,Ps} -> + foldl(fun + ({Tag,_,Ke,Ve},B) when Tag =:= map_field_assoc; + Tag =:= map_field_exact -> + B andalso is_valid_map_key_value(Ke) + andalso is_valid_map_key_value(Ve) + end, true, Ps); + {record,_,_,Fs} -> + foldl(fun + ({record_field,_,Ke,Ve},B) -> + B andalso is_valid_map_key_value(Ke) + andalso is_valid_map_key_value(Ve) + end,true,Fs); + {bin,_,Es} -> + % only check for value expressions to be valid + % invalid binary expressions are later checked in + % core and kernel + foldl(fun + ({bin_element,_,E,_,_},B) -> + B andalso is_valid_map_key_value(E) + end,true,Es); + _ -> false end. %% record_def(Line, RecordName, [RecField], State) -> State. @@ -2500,8 +2590,6 @@ find_field(_F, []) -> error. %% Attr :: 'type' | 'opaque' %% Checks that a type definition is valid. --record(typeinfo, {attr, line}). - type_def(_Attr, _Line, {record, _RecName}, Fields, [], St0) -> %% The record field names and such are checked in the record format. %% We only need to check the types. @@ -2518,32 +2606,46 @@ type_def(Attr, Line, TypeName, ProtoType, Args, St0) -> CheckType = {type, -1, product, [ProtoType|Args]}, check_type(CheckType, St#lint{types=NewDefs}) end, - case (dict:is_key(TypePair, TypeDefs) orelse is_var_arity_type(TypeName)) of - true -> - case is_default_type(TypePair) of - true -> - case is_newly_introduced_builtin_type(TypePair) of - %% allow some types just for bootstrapping - true -> - Warn = {new_builtin_type, TypePair}, - St1 = add_warning(Line, Warn, St0), - StoreType(St1); - false -> - add_error(Line, {builtin_type, TypePair}, St0) - end; - false -> add_error(Line, {redefine_type, TypePair}, St0) - end; - false -> - St1 = case - Attr =:= opaque andalso - is_underspecified(ProtoType, Arity) - of - true -> - Warn = {underspecified_opaque, TypePair}, - add_warning(Line, Warn, St0); - false -> St0 - end, - StoreType(St1) + case is_default_type(TypePair) of + true -> + case is_obsolete_builtin_type(TypePair) of + true -> StoreType(St0); + false -> add_error(Line, {builtin_type, TypePair}, St0) +%% case is_newly_introduced_builtin_type(TypePair) of +%% %% allow some types just for bootstrapping +%% true -> +%% Warn = {new_builtin_type, TypePair}, +%% St1 = add_warning(Line, Warn, St0), +%% StoreType(St1); +%% false -> +%% add_error(Line, {builtin_type, TypePair}, St0) +%% end + end; + false -> + case + dict:is_key(TypePair, TypeDefs) orelse + is_var_arity_type(TypeName) + of + true -> + case is_newly_introduced_var_arity_type(TypeName) of + true -> + Warn = {new_var_arity_type, TypeName}, + add_warning(Line, Warn, St0); + false -> + add_error(Line, {redefine_type, TypePair}, St0) + end; + false -> + St1 = case + Attr =:= opaque andalso + is_underspecified(ProtoType, Arity) + of + true -> + Warn = {underspecified_opaque, TypePair}, + add_warning(Line, Warn, St0); + false -> St0 + end, + StoreType(St1) + end end. is_underspecified({type,_,term,[]}, 0) -> true; @@ -2637,10 +2739,11 @@ check_type({type, La, TypeName, Args}, SeenVars, St) -> St1 = case is_var_arity_type(TypeName) of true -> St; false -> - Obsolete = obsolete_type(TypePair), + Obsolete = (is_warn_enabled(deprecated_type, St) + andalso obsolete_builtin_type(TypePair)), IsObsolete = case Obsolete of - {deprecated, {M, _}, _} when M =/= Module -> + {deprecated, Repl, _} when element(1, Repl) =/= Module -> case dict:find(TypePair, Types) of {ok, _} -> false; error -> true @@ -2650,7 +2753,8 @@ check_type({type, La, TypeName, Args}, SeenVars, St) -> case IsObsolete of true -> {deprecated, Replacement, Rel} = Obsolete, - W = {deprecated_type, TypePair, Replacement, Rel}, + Tag = deprecated_builtin_type, + W = {Tag, TypePair, Replacement, Rel}, add_warning(La, W, St); false -> OldUsed = Usage#usage.used_types, @@ -2701,6 +2805,7 @@ check_record_types([], _Name, _DefFields, SeenVars, St, _SeenFields) -> {SeenVars, St}. is_var_arity_type(tuple) -> true; +is_var_arity_type(map) -> true; is_var_arity_type(product) -> true; is_var_arity_type(union) -> true; is_var_arity_type(record) -> true; @@ -2733,7 +2838,6 @@ is_default_type({iodata, 0}) -> true; is_default_type({iolist, 0}) -> true; is_default_type({list, 0}) -> true; is_default_type({list, 1}) -> true; -is_default_type({map, 0}) -> true; is_default_type({maybe_improper_list, 0}) -> true; is_default_type({maybe_improper_list, 2}) -> true; is_default_type({mfa, 0}) -> true; @@ -2764,31 +2868,32 @@ is_default_type({timeout, 0}) -> true; is_default_type({var, 1}) -> true; is_default_type(_) -> false. -%% R13 -is_newly_introduced_builtin_type({arity, 0}) -> true; -is_newly_introduced_builtin_type({array, 0}) -> true; % opaque -is_newly_introduced_builtin_type({bitstring, 0}) -> true; -is_newly_introduced_builtin_type({dict, 0}) -> true; % opaque -is_newly_introduced_builtin_type({digraph, 0}) -> true; % opaque -is_newly_introduced_builtin_type({gb_set, 0}) -> true; % opaque -is_newly_introduced_builtin_type({gb_tree, 0}) -> true; % opaque -is_newly_introduced_builtin_type({iodata, 0}) -> true; -is_newly_introduced_builtin_type({queue, 0}) -> true; % opaque -is_newly_introduced_builtin_type({set, 0}) -> true; % opaque -%% R13B01 -is_newly_introduced_builtin_type({boolean, 0}) -> true; -is_newly_introduced_builtin_type({Name, _}) when is_atom(Name) -> false. +is_newly_introduced_var_arity_type(map) -> true; +is_newly_introduced_var_arity_type(_) -> false. + +%% is_newly_introduced_builtin_type({Name, _}) when is_atom(Name) -> false. + +is_obsolete_builtin_type(TypePair) -> + obsolete_builtin_type(TypePair) =/= no. %% Obsolete in OTP 17.0. -obsolete_type({array, 0}) -> {deprecated, {array, array}, "OTP 18.0"}; -obsolete_type({dict, 0}) -> {deprecated, {dict, dict}, "OTP 18.0"}; -obsolete_type({digraph, 0}) -> {deprecated, {digraph, graph}, "OTP 18.0"}; -obsolete_type({gb_set, 0}) -> {deprecated, {gb_sets, set}, "OTP 18.0"}; -obsolete_type({gb_tree, 0}) -> {deprecated, {gb_trees, tree}, "OTP 18.0"}; -obsolete_type({queue, 0}) -> {deprecated, {queue, queue}, "OTP 18.0"}; -obsolete_type({set, 0}) -> {deprecated, {sets, set}, "OTP 18.0"}; -obsolete_type({tid, 0}) -> {deprecated, {ets, tid}, "OTP 18.0"}; -obsolete_type({Name, _}) when is_atom(Name) -> no. +obsolete_builtin_type({array, 0}) -> + {deprecated, {array, array, 1}, "OTP 18.0"}; +obsolete_builtin_type({dict, 0}) -> + {deprecated, {dict, dict, 2}, "OTP 18.0"}; +obsolete_builtin_type({digraph, 0}) -> + {deprecated, {digraph, graph}, "OTP 18.0"}; +obsolete_builtin_type({gb_set, 0}) -> + {deprecated, {gb_sets, set, 1}, "OTP 18.0"}; +obsolete_builtin_type({gb_tree, 0}) -> + {deprecated, {gb_trees, tree, 2}, "OTP 18.0"}; +obsolete_builtin_type({queue, 0}) -> + {deprecated, {queue, queue, 1}, "OTP 18.0"}; +obsolete_builtin_type({set, 0}) -> + {deprecated, {sets, set, 1}, "OTP 18.0"}; +obsolete_builtin_type({tid, 0}) -> + {deprecated, {ets, tid}, "OTP 18.0"}; +obsolete_builtin_type({Name, A}) when is_atom(Name), is_integer(A) -> no. %% spec_decl(Line, Fun, Types, State) -> State. diff --git a/lib/stdlib/src/erl_parse.yrl b/lib/stdlib/src/erl_parse.yrl index 6316db7054..1dc5fc52a7 100644 --- a/lib/stdlib/src/erl_parse.yrl +++ b/lib/stdlib/src/erl_parse.yrl @@ -2,7 +2,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2013. All Rights Reserved. +%% Copyright Ericsson AB 1996-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -919,59 +919,63 @@ normalise_list([]) -> Data :: term(), AbsTerm :: abstract_expr(). abstract(T) -> - abstract(T, 0, epp:default_encoding()). + abstract(T, 0, enc_func(epp:default_encoding())). + +-type encoding_func() :: fun((non_neg_integer()) -> boolean()). %%% abstract/2 takes line and encoding options -spec abstract(Data, Options) -> AbsTerm when Data :: term(), Options :: Line | [Option], Option :: {line, Line} | {encoding, Encoding}, - Encoding :: latin1 | unicode | utf8, + Encoding :: 'latin1' | 'unicode' | 'utf8' | 'none' | encoding_func(), Line :: erl_scan:line(), AbsTerm :: abstract_expr(). abstract(T, Line) when is_integer(Line) -> - abstract(T, Line, epp:default_encoding()); + abstract(T, Line, enc_func(epp:default_encoding())); abstract(T, Options) when is_list(Options) -> Line = proplists:get_value(line, Options, 0), Encoding = proplists:get_value(encoding, Options,epp:default_encoding()), - abstract(T, Line, Encoding). + EncFunc = enc_func(Encoding), + abstract(T, Line, EncFunc). -define(UNICODE(C), - is_integer(C) andalso - (C >= 0 andalso C < 16#D800 orelse + (C < 16#D800 orelse C > 16#DFFF andalso C < 16#FFFE orelse C > 16#FFFF andalso C =< 16#10FFFF)). +enc_func(latin1) -> fun(C) -> C < 256 end; +enc_func(unicode) -> fun(C) -> ?UNICODE(C) end; +enc_func(utf8) -> fun(C) -> ?UNICODE(C) end; +enc_func(none) -> none; +enc_func(Fun) when is_function(Fun, 1) -> Fun; +enc_func(Term) -> erlang:error({badarg, Term}). + abstract(T, L, _E) when is_integer(T) -> {integer,L,T}; abstract(T, L, _E) when is_float(T) -> {float,L,T}; abstract(T, L, _E) when is_atom(T) -> {atom,L,T}; abstract([], L, _E) -> {nil,L}; abstract(B, L, _E) when is_bitstring(B) -> {bin, L, [abstract_byte(Byte, L) || Byte <- bitstring_to_list(B)]}; -abstract([C|T], L, unicode=E) when ?UNICODE(C) -> - abstract_unicode_string(T, [C], L, E); -abstract([C|T], L, utf8=E) when ?UNICODE(C) -> - abstract_unicode_string(T, [C], L, E); -abstract([C|T], L, latin1=E) when is_integer(C), 0 =< C, C < 256 -> - abstract_string(T, [C], L, E); -abstract([H|T], L, E) -> +abstract([H|T], L, none=E) -> {cons,L,abstract(H, L, E),abstract(T, L, E)}; +abstract(List, L, E) when is_list(List) -> + abstract_list(List, [], L, E); abstract(Tuple, L, E) when is_tuple(Tuple) -> - {tuple,L,abstract_list(tuple_to_list(Tuple), L, E)}. - -abstract_string([C|T], String, L, E) when is_integer(C), 0 =< C, C < 256 -> - abstract_string(T, [C|String], L, E); -abstract_string([], String, L, _E) -> - {string, L, lists:reverse(String)}; -abstract_string(T, String, L, E) -> - not_string(String, abstract(T, L, E), L, E). - -abstract_unicode_string([C|T], String, L, E) when ?UNICODE(C) -> - abstract_unicode_string(T, [C|String], L, E); -abstract_unicode_string([], String, L, _E) -> + {tuple,L,abstract_tuple_list(tuple_to_list(Tuple), L, E)}. + +abstract_list([H|T], String, L, E) -> + case is_integer(H) andalso H >= 0 andalso E(H) of + true -> + abstract_list(T, [H|String], L, E); + false -> + AbstrList = {cons,L,abstract(H, L, E),abstract(T, L, E)}, + not_string(String, AbstrList, L, E) + end; +abstract_list([], String, L, _E) -> {string, L, lists:reverse(String)}; -abstract_unicode_string(T, String, L, E) -> +abstract_list(T, String, L, E) -> not_string(String, abstract(T, L, E), L, E). not_string([C|T], Result, L, E) -> @@ -979,9 +983,9 @@ not_string([C|T], Result, L, E) -> not_string([], Result, _L, _E) -> Result. -abstract_list([H|T], L, E) -> - [abstract(H, L, E)|abstract_list(T, L, E)]; -abstract_list([], _L, _E) -> +abstract_tuple_list([H|T], L, E) -> + [abstract(H, L, E)|abstract_tuple_list(T, L, E)]; +abstract_tuple_list([], _L, _E) -> []. abstract_byte(Byte, L) when is_integer(Byte) -> diff --git a/lib/stdlib/src/escript.erl b/lib/stdlib/src/escript.erl index 35f6dff57e..6bd0eb8a22 100644 --- a/lib/stdlib/src/escript.erl +++ b/lib/stdlib/src/escript.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2007-2013. All Rights Reserved. +%% Copyright Ericsson AB 2007-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -59,7 +59,6 @@ file:filename() | {file:filename(), binary()} | {file:filename(), binary(), file:file_info()}. --type zip_create_option() :: term(). -type section() :: shebang | {shebang, shebang() | default | undefined} @@ -68,8 +67,8 @@ | {emu_args, emu_args() | undefined} | {source, file:filename() | binary()} | {beam, file:filename() | binary()} - | {archive, file:filename() | binary()} - | {archive, [zip_file()], [zip_create_option()]}. + | {archive, zip:filename() | binary()} + | {archive, [zip_file()], [zip:create_option()]}. %%----------------------------------------------------------------------- @@ -289,6 +288,8 @@ start(EscriptOptions) -> my_halt(127) end. +-spec parse_and_run(_, _, _) -> no_return(). + parse_and_run(File, Args, Options) -> CheckOnly = lists:member("s", Options), {Source, Module, FormsOrBin, HasRecs, Mode} = @@ -727,6 +728,8 @@ epp_parse_file2(Epp, S, Forms, Parsed) -> %% Evaluate script %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +-spec debug(_, _, _) -> no_return(). + debug(Module, AbsMod, Args) -> case hidden_apply(debugger, debugger, start, []) of {ok, _} -> @@ -742,6 +745,8 @@ debug(Module, AbsMod, Args) -> fatal("Cannot start the debugger") end. +-spec run(_, _) -> no_return(). + run(Module, Args) -> try Module:main(Args), @@ -751,6 +756,8 @@ run(Module, Args) -> fatal(format_exception(Class, Reason)) end. +-spec interpret(_, _, _, _) -> no_return(). + interpret(Forms, HasRecs, File, Args) -> %% Basic validation before execution case erl_lint:module(Forms) of diff --git a/lib/stdlib/src/filename.erl b/lib/stdlib/src/filename.erl index 66e54ef221..e6bde5673c 100644 --- a/lib/stdlib/src/filename.erl +++ b/lib/stdlib/src/filename.erl @@ -516,8 +516,10 @@ pathtype(Atom) when is_atom(Atom) -> pathtype(atom_to_list(Atom)); pathtype(Name) when is_list(Name) or is_binary(Name) -> case os:type() of - {unix, _} -> unix_pathtype(Name); - {win32, _} -> win32_pathtype(Name) + {win32, _} -> + win32_pathtype(Name); + {_, _} -> + unix_pathtype(Name) end. unix_pathtype(<<$/,_/binary>>) -> diff --git a/lib/stdlib/src/gen.erl b/lib/stdlib/src/gen.erl index 7281549ea7..63116fa16e 100644 --- a/lib/stdlib/src/gen.erl +++ b/lib/stdlib/src/gen.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2013. All Rights Reserved. +%% Copyright Ericsson AB 1996-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -37,7 +37,9 @@ %%----------------------------------------------------------------- -type linkage() :: 'link' | 'nolink'. --type emgr_name() :: {'local', atom()} | {'global', term()} | {via, atom(), term()}. +-type emgr_name() :: {'local', atom()} + | {'global', term()} + | {'via', Module :: module(), Name :: term()}. -type start_ret() :: {'ok', pid()} | 'ignore' | {'error', term()}. diff --git a/lib/stdlib/src/gen_event.erl b/lib/stdlib/src/gen_event.erl index 7629e88fbf..d39dd89d3a 100644 --- a/lib/stdlib/src/gen_event.erl +++ b/lib/stdlib/src/gen_event.erl @@ -40,6 +40,8 @@ system_continue/3, system_terminate/4, system_code_change/4, + system_get_state/1, + system_replace_state/2, format_status/2]). -export_type([handler/0, handler_args/0, add_handler_ret/0, @@ -229,24 +231,6 @@ wake_hib(Parent, ServerName, MSL, Debug) -> fetch_msg(Parent, ServerName, MSL, Debug, Hib) -> receive - {system, From, get_state} -> - States = [{Mod,Id,State} || #handler{module=Mod, id=Id, state=State} <- MSL], - sys:handle_system_msg(get_state, From, Parent, ?MODULE, Debug, - {States, [ServerName, MSL, Hib]}, Hib); - {system, From, {replace_state, StateFun}} -> - {NMSL, NStates} = - lists:unzip([begin - Cur = {Mod,Id,State}, - try - NState = {Mod,Id,NS} = StateFun(Cur), - {HS#handler{state=NS}, NState} - catch - _:_ -> - {HS, Cur} - end - end || #handler{module=Mod, id=Id, state=State}=HS <- MSL]), - sys:handle_system_msg(replace_state, From, Parent, ?MODULE, Debug, - {NStates, [ServerName, NMSL, Hib]}, Hib); {system, From, Req} -> sys:handle_system_msg(Req, From, Parent, ?MODULE, Debug, [ServerName, MSL, Hib],Hib); @@ -383,6 +367,23 @@ system_code_change([ServerName, MSL, Hib], Module, OldVsn, Extra) -> MSL), {ok, [ServerName, MSL1, Hib]}. +system_get_state([_ServerName, MSL, _Hib]) -> + {ok, [{Mod,Id,State} || #handler{module=Mod, id=Id, state=State} <- MSL]}. + +system_replace_state(StateFun, [ServerName, MSL, Hib]) -> + {NMSL, NStates} = + lists:unzip([begin + Cur = {Mod,Id,State}, + try + NState = {Mod,Id,NS} = StateFun(Cur), + {HS#handler{state=NS}, NState} + catch + _:_ -> + {HS, Cur} + end + end || #handler{module=Mod, id=Id, state=State}=HS <- MSL]), + {ok, NStates, [ServerName, NMSL, Hib]}. + %%----------------------------------------------------------------- %% Format debug messages. Print them as the call-back module sees %% them, not as the real erlang messages. Use trace for that. diff --git a/lib/stdlib/src/gen_fsm.erl b/lib/stdlib/src/gen_fsm.erl index e9654322f1..e914f7d0b2 100644 --- a/lib/stdlib/src/gen_fsm.erl +++ b/lib/stdlib/src/gen_fsm.erl @@ -118,6 +118,8 @@ system_continue/3, system_terminate/4, system_code_change/4, + system_get_state/1, + system_replace_state/2, format_status/2]). -import(error_logger, [format/2]). @@ -422,17 +424,6 @@ wake_hib(Parent, Name, StateName, StateData, Mod, Debug) -> decode_msg(Msg,Parent, Name, StateName, StateData, Mod, Time, Debug, Hib) -> case Msg of - {system, From, get_state} -> - Misc = [Name, StateName, StateData, Mod, Time], - sys:handle_system_msg(get_state, From, Parent, ?MODULE, Debug, - {{StateName, StateData}, Misc}, Hib); - {system, From, {replace_state, StateFun}} -> - State = {StateName, StateData}, - NState = {NStateName, NStateData} = try StateFun(State) - catch _:_ -> State end, - NMisc = [Name, NStateName, NStateData, Mod, Time], - sys:handle_system_msg(replace_state, From, Parent, ?MODULE, Debug, - {NState, NMisc}, Hib); {system, From, Req} -> sys:handle_system_msg(Req, From, Parent, ?MODULE, Debug, [Name, StateName, StateData, Mod, Time], Hib); @@ -467,6 +458,13 @@ system_code_change([Name, StateName, StateData, Mod, Time], Else -> Else end. +system_get_state([_Name, StateName, StateData, _Mod, _Time]) -> + {ok, {StateName, StateData}}. + +system_replace_state(StateFun, [Name, StateName, StateData, Mod, Time]) -> + Result = {NStateName, NStateData} = StateFun({StateName, StateData}), + {ok, Result, [Name, NStateName, NStateData, Mod, Time]}. + %%----------------------------------------------------------------- %% Format debug messages. Print them as the call-back module sees %% them, not as the real erlang messages. Use trace for that. diff --git a/lib/stdlib/src/gen_server.erl b/lib/stdlib/src/gen_server.erl index 5f14e48b0a..202a931fae 100644 --- a/lib/stdlib/src/gen_server.erl +++ b/lib/stdlib/src/gen_server.erl @@ -98,6 +98,8 @@ -export([system_continue/3, system_terminate/4, system_code_change/4, + system_get_state/1, + system_replace_state/2, format_status/2]). %% Internal exports @@ -372,13 +374,6 @@ wake_hib(Parent, Name, State, Mod, Debug) -> decode_msg(Msg, Parent, Name, State, Mod, Time, Debug, Hib) -> case Msg of - {system, From, get_state} -> - sys:handle_system_msg(get_state, From, Parent, ?MODULE, Debug, - {State, [Name, State, Mod, Time]}, Hib); - {system, From, {replace_state, StateFun}} -> - NState = try StateFun(State) catch _:_ -> State end, - sys:handle_system_msg(replace_state, From, Parent, ?MODULE, Debug, - {NState, [Name, NState, Mod, Time]}, Hib); {system, From, Req} -> sys:handle_system_msg(Req, From, Parent, ?MODULE, Debug, [Name, State, Mod, Time], Hib); @@ -687,6 +682,13 @@ system_code_change([Name, State, Mod, Time], _Module, OldVsn, Extra) -> Else -> Else end. +system_get_state([_Name, State, _Mod, _Time]) -> + {ok, State}. + +system_replace_state(StateFun, [Name, State, Mod, Time]) -> + NState = StateFun(State), + {ok, NState, [Name, NState, Mod, Time]}. + %%----------------------------------------------------------------- %% Format debug messages. Print them as the call-back module sees %% them, not as the real erlang messages. Use trace for that. diff --git a/lib/stdlib/src/io.erl b/lib/stdlib/src/io.erl index b11d41e2eb..27e2a82b41 100644 --- a/lib/stdlib/src/io.erl +++ b/lib/stdlib/src/io.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2013. All Rights Reserved. +%% Copyright Ericsson AB 1996-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -177,13 +177,15 @@ get_password(Io) -> | {'expand_fun', expand_fun()} | {'encoding', encoding()}. --spec getopts() -> [opt_pair()]. +-spec getopts() -> [opt_pair()] | {'error', Reason} when + Reason :: term(). getopts() -> getopts(default_input()). --spec getopts(IoDevice) -> [opt_pair()] when - IoDevice :: device(). +-spec getopts(IoDevice) -> [opt_pair()] | {'error', Reason} when + IoDevice :: device(), + Reason :: term(). getopts(Io) -> request(Io, getopts). diff --git a/lib/stdlib/src/io_lib_pretty.erl b/lib/stdlib/src/io_lib_pretty.erl index 9005fede4d..4057abd8d5 100644 --- a/lib/stdlib/src/io_lib_pretty.erl +++ b/lib/stdlib/src/io_lib_pretty.erl @@ -66,13 +66,13 @@ print(Term) -> (term(), options()) -> chars(). print(Term, Options) when is_list(Options) -> - Col = proplists:get_value(column, Options, 1), - Ll = proplists:get_value(line_length, Options, 80), - D = proplists:get_value(depth, Options, -1), - M = proplists:get_value(max_chars, Options, -1), - RecDefFun = proplists:get_value(record_print_fun, Options, no_fun), - Encoding = proplists:get_value(encoding, Options, epp:default_encoding()), - Strings = proplists:get_value(strings, Options, true), + Col = get_option(column, Options, 1), + Ll = get_option(line_length, Options, 80), + D = get_option(depth, Options, -1), + M = get_option(max_chars, Options, -1), + RecDefFun = get_option(record_print_fun, Options, no_fun), + Encoding = get_option(encoding, Options, epp:default_encoding()), + Strings = get_option(strings, Options, true), print(Term, Col, Ll, D, M, RecDefFun, Encoding, Strings); print(Term, RecDefFun) -> print(Term, -1, RecDefFun). @@ -761,3 +761,10 @@ chars(C, N) when (N band 1) =:= 0 -> chars(C, N) -> S = chars(C, N bsr 1), [C, S | S]. + +get_option(Key, TupleList, Default) -> + case lists:keyfind(Key, 1, TupleList) of + false -> Default; + {Key, Value} -> Value; + _ -> Default + end. diff --git a/lib/stdlib/src/maps.erl b/lib/stdlib/src/maps.erl index 57b5072639..1f94d9e69d 100644 --- a/lib/stdlib/src/maps.erl +++ b/lib/stdlib/src/maps.erl @@ -45,7 +45,6 @@ -compile(no_native). -%% Shadowed by erl_bif_types: maps:get/3 -spec get(Key,Map) -> Value when Key :: term(), Map :: map(), @@ -54,7 +53,6 @@ get(_,_) -> erlang:nif_error(undef). -%% Shadowed by erl_bif_types: maps:find/3 -spec find(Key,Map) -> {ok, Value} | error when Key :: term(), Map :: map(), @@ -63,8 +61,8 @@ get(_,_) -> erlang:nif_error(undef). find(_,_) -> erlang:nif_error(undef). -%% Shadowed by erl_bif_types: maps:from_list/1 --spec from_list([{Key,Value}]) -> Map when +-spec from_list(List) -> Map when + List :: [{Key,Value}], Key :: term(), Value :: term(), Map :: map(). @@ -72,7 +70,6 @@ find(_,_) -> erlang:nif_error(undef). from_list(_) -> erlang:nif_error(undef). -%% Shadowed by erl_bif_types: maps:is_key/2 -spec is_key(Key,Map) -> boolean() when Key :: term(), Map :: map(). @@ -80,7 +77,6 @@ from_list(_) -> erlang:nif_error(undef). is_key(_,_) -> erlang:nif_error(undef). -%% Shadowed by erl_bif_types: maps:keys/1 -spec keys(Map) -> Keys when Map :: map(), Keys :: [Key], @@ -89,7 +85,6 @@ is_key(_,_) -> erlang:nif_error(undef). keys(_) -> erlang:nif_error(undef). -%% Shadowed by erl_bif_types: maps:merge/2 -spec merge(Map1,Map2) -> Map3 when Map1 :: map(), Map2 :: map(), @@ -99,14 +94,12 @@ merge(_,_) -> erlang:nif_error(undef). -%% Shadowed by erl_bif_types: maps:new/0 -spec new() -> Map when Map :: map(). new() -> erlang:nif_error(undef). -%% Shadowed by erl_bif_types: maps:put/3 -spec put(Key,Value,Map1) -> Map2 when Key :: term(), Value :: term(), @@ -116,7 +109,6 @@ new() -> erlang:nif_error(undef). put(_,_,_) -> erlang:nif_error(undef). -%% Shadowed by erl_bif_types: maps:put/3 -spec remove(Key,Map1) -> Map2 when Key :: term(), Map1 :: map(), @@ -125,7 +117,6 @@ put(_,_,_) -> erlang:nif_error(undef). remove(_,_) -> erlang:nif_error(undef). -%% Shadowed by erl_bif_types: maps:to_list/1 -spec to_list(Map) -> [{Key,Value}] when Map :: map(), Key :: term(), @@ -134,7 +125,6 @@ remove(_,_) -> erlang:nif_error(undef). to_list(_) -> erlang:nif_error(undef). -%% Shadowed by erl_bif_types: maps:update/3 -spec update(Key,Value,Map1) -> Map2 when Key :: term(), Value :: term(), @@ -144,7 +134,6 @@ to_list(_) -> erlang:nif_error(undef). update(_,_,_) -> erlang:nif_error(undef). -%% Shadowed by erl_bif_types: maps:values/1 -spec values(Map) -> Keys when Map :: map(), Keys :: [Key], diff --git a/lib/stdlib/src/otp_internal.erl b/lib/stdlib/src/otp_internal.erl index 380bc3eccc..971a2e2baa 100644 --- a/lib/stdlib/src/otp_internal.erl +++ b/lib/stdlib/src/otp_internal.erl @@ -250,12 +250,12 @@ obsolete_1(snmp, N, A) -> false -> no; true -> - {deprecated, "Deprecated (will be removed in R17B); use snmpa:"++atom_to_list(N)++"/"++ + {deprecated, "Deprecated (will be removed in OTP 18); use snmpa:"++atom_to_list(N)++"/"++ integer_to_list(A)++" instead"} end; obsolete_1(snmpa, old_info_format, 1) -> - {deprecated, "Deprecated; (will be removed in R17B); use \"new\" format instead"}; + {deprecated, "Deprecated; (will be removed in OTP 18); use \"new\" format instead"}; obsolete_1(snmpm, agent_info, 3) -> {removed, {snmpm, agent_info, 2}, "R16B"}; obsolete_1(snmpm, update_agent_info, 5) -> @@ -366,23 +366,6 @@ obsolete_1(auth, node_cookie, 1) -> obsolete_1(auth, node_cookie, 2) -> {deprecated, "Deprecated; use erlang:set_cookie/2 and net_adm:ping/1 instead"}; -obsolete_1(erlang, is_constant, 1) -> - {removed, "Removed in R13B"}; - -%% Added in R12B-0. -obsolete_1(ssl, port, 1) -> - {removed, {ssl, sockname, 1}, "R13B"}; -obsolete_1(ssl, accept, A) when A =:= 1; A =:= 2 -> - {removed, "deprecated; use ssl:transport_accept/1,2 and ssl:ssl_accept/1,2"}; -obsolete_1(erlang, fault, 1) -> - {removed, {erlang,error,1}, "R13B"}; -obsolete_1(erlang, fault, 2) -> - {removed, {erlang,error,2}, "R13B"}; - -%% Added in R12B-2. -obsolete_1(file, rawopen, 2) -> - {removed, "deprecated (will be removed in R13B); use file:open/2 with the raw option"}; - obsolete_1(http, request, 1) -> {removed,{httpc,request,1},"R15B"}; obsolete_1(http, request, 2) -> {removed,{httpc,request,2},"R15B"}; obsolete_1(http, request, 4) -> {removed,{httpc,request,4},"R15B"}; @@ -524,7 +507,7 @@ obsolete_1(docb_xml_check, _, _) -> %% Added in R15B obsolete_1(asn1rt, F, _) when F == load_driver; F == unload_driver -> - {deprecated,"deprecated (will be removed in R16A); has no effect as drivers are no longer used."}; + {deprecated,"deprecated (will be removed in OTP 18); has no effect as drivers are no longer used"}; obsolete_1(ssl, pid, 1) -> {removed,"was removed in R16; is no longer needed"}; obsolete_1(inviso, _, _) -> @@ -532,7 +515,7 @@ obsolete_1(inviso, _, _) -> %% Added in R15B01. obsolete_1(gs, _, _) -> - {deprecated,"the gs application has been deprecated and will be removed in R17; use the wx application instead"}; + {deprecated,"the gs application has been deprecated and will be removed in OTP 18; use the wx application instead"}; obsolete_1(ssh, sign_data, 2) -> {deprecated,"deprecated (will be removed in R16A); use public_key:pem_decode/1, public_key:pem_entry_decode/1 " "and public_key:sign/3 instead"}; diff --git a/lib/stdlib/src/qlc_pt.erl b/lib/stdlib/src/qlc_pt.erl index c26764eb18..b6bb758dfb 100644 --- a/lib/stdlib/src/qlc_pt.erl +++ b/lib/stdlib/src/qlc_pt.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2004-2013. All Rights Reserved. +%% Copyright Ericsson AB 2004-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -1218,13 +1218,14 @@ lu_skip(ColConstants, FilterData, PatternFrame, PatternVars, %% column, the filter will not be skipped. %% (an example: {X=1} <- ..., X =:= 1). length(D = Cols -- PatternColumns) =:= 1, - Frame <- SFs, - begin + {{_,Col} = Column, Constants} <- D, + %% Check that the following holds for all frames. + lists:all( + fun(Frame) -> %% The column is compared/matched against a constant. %% If there are no more comparisons/matches then %% the filter can be replaced by the lookup of %% the constant. - [{{_,Col} = Column, Constants}] = D, {VarI, FrameI} = unify_column(Frame, PV, Col, BindFun, Imported), VarValues = deref_skip(VarI, FrameI, LookupOp, Imported), @@ -1253,7 +1254,7 @@ lu_skip(ColConstants, FilterData, PatternFrame, PatternVars, length(VarValues) =< 1 andalso (Constants -- LookedUpConstants =:= []) andalso bindings_is_subset(Frame, F2, Imported) - end], + end, SFs)], ColFils = family_list(ColFil), %% The skip tag 'all' means that all filters are covered by the lookup. %% It does not imply that there is only one generator as is the case diff --git a/lib/stdlib/src/sets.erl b/lib/stdlib/src/sets.erl index be4b600f25..167a676281 100644 --- a/lib/stdlib/src/sets.erl +++ b/lib/stdlib/src/sets.erl @@ -55,9 +55,8 @@ %%------------------------------------------------------------------------------ --type seg() :: tuple(). --type segs(E) :: tuple() - | E. % dummy +-type seg() :: tuple(). +-type segs(_Element) :: tuple(). %% Define a hash set. The default values are the standard ones. -record(set, diff --git a/lib/stdlib/src/slave.erl b/lib/stdlib/src/slave.erl index 3e647635bc..1898dc8aba 100644 --- a/lib/stdlib/src/slave.erl +++ b/lib/stdlib/src/slave.erl @@ -290,7 +290,10 @@ register_unique_name(Number) -> %% no need to use rsh. mk_cmd(Host, Name, Args, Waiter, Prog0) -> - Prog = quote_progname(Prog0), + Prog = case os:type() of + {ose,_} -> mk_ose_prog(Prog0); + _ -> quote_progname(Prog0) + end, BasicCmd = lists:concat([Prog, " -detached -noinput -master ", node(), " ", long_or_short(), Name, "@", Host, @@ -310,6 +313,24 @@ mk_cmd(Host, Name, Args, Waiter, Prog0) -> end end. +%% On OSE we have to pass the beam arguments directory to the slave +%% process. To find out what arguments that should be passed on we +%% make an assumption. All arguments after the last "--" should be +%% skipped. So given these arguments: +%% -Muycs256 -A 1 -- -root /mst/ -progname beam.debug.smp -- -home /mst/ -- -kernel inetrc '"/mst/inetrc.conf"' -- -name test@localhost +%% we send +%% -Muycs256 -A 1 -- -root /mst/ -progname beam.debug.smp -- -home /mst/ -- -kernel inetrc '"/mst/inetrc.conf"' -- +%% to the slave with whatever other args that are added in mk_cmd. +mk_ose_prog(Prog) -> + SkipTail = fun("--",[]) -> + ["--"]; + (_,[]) -> + []; + (Arg,Args) -> + [Arg," "|Args] + end, + [Prog,tl(lists:foldr(SkipTail,[],erlang:system_info(emu_args)))]. + %% This is an attempt to distinguish between spaces in the program %% path and spaces that separate arguments. The program is quoted to %% allow spaces in the path. diff --git a/lib/stdlib/src/stdlib.app.src b/lib/stdlib/src/stdlib.app.src index a64b8e13c0..d388410de0 100644 --- a/lib/stdlib/src/stdlib.app.src +++ b/lib/stdlib/src/stdlib.app.src @@ -102,5 +102,8 @@ {registered,[timer_server,rsh_starter,take_over_monitor,pool_master, dets]}, {applications, [kernel]}, - {env, []}]}. + {env, []}, + {runtime_dependencies, ["sasl-2.4","kernel-3.0","erts-6.0","crypto-3.3", + "compiler-5.0"]} +]}. diff --git a/lib/stdlib/src/sys.erl b/lib/stdlib/src/sys.erl index 04f8dfb61b..e25cc25f57 100644 --- a/lib/stdlib/src/sys.erl +++ b/lib/stdlib/src/sys.erl @@ -102,20 +102,31 @@ get_status(Name, Timeout) -> send_system_msg(Name, get_status, Timeout). -spec get_state(Name) -> State when Name :: name(), State :: term(). -get_state(Name) -> send_system_msg(Name, get_state). +get_state(Name) -> + case send_system_msg(Name, get_state) of + {error, Reason} -> error(Reason); + State -> State + end. -spec get_state(Name, Timeout) -> State when Name :: name(), Timeout :: timeout(), State :: term(). -get_state(Name, Timeout) -> send_system_msg(Name, get_state, Timeout). +get_state(Name, Timeout) -> + case send_system_msg(Name, get_state, Timeout) of + {error, Reason} -> error(Reason); + State -> State + end. -spec replace_state(Name, StateFun) -> NewState when Name :: name(), StateFun :: fun((State :: term()) -> NewState :: term()), NewState :: term(). replace_state(Name, StateFun) -> - send_system_msg(Name, {replace_state, StateFun}). + case send_system_msg(Name, {replace_state, StateFun}) of + {error, Reason} -> error(Reason); + State -> State + end. -spec replace_state(Name, StateFun, Timeout) -> NewState when Name :: name(), @@ -123,7 +134,10 @@ replace_state(Name, StateFun) -> Timeout :: timeout(), NewState :: term(). replace_state(Name, StateFun, Timeout) -> - send_system_msg(Name, {replace_state, StateFun}, Timeout). + case send_system_msg(Name, {replace_state, StateFun}, Timeout) of + {error, Reason} -> error(Reason); + State -> State + end. -spec change_code(Name, Module, OldVsn, Extra) -> 'ok' | {error, Reason} when Name :: name(), @@ -390,10 +404,11 @@ do_cmd(_, suspend, _Parent, _Mod, Debug, Misc) -> {suspended, ok, Debug, Misc}; do_cmd(_, resume, _Parent, _Mod, Debug, Misc) -> {running, ok, Debug, Misc}; -do_cmd(SysState, get_state, _Parent, _Mod, Debug, {State, Misc}) -> - {SysState, State, Debug, Misc}; -do_cmd(SysState, replace_state, _Parent, _Mod, Debug, {State, Misc}) -> - {SysState, State, Debug, Misc}; +do_cmd(SysState, get_state, _Parent, Mod, Debug, Misc) -> + {SysState, do_get_state(Mod, Misc), Debug, Misc}; +do_cmd(SysState, {replace_state, StateFun}, _Parent, Mod, Debug, Misc) -> + {Res, NMisc} = do_replace_state(StateFun, Mod, Misc), + {SysState, Res, Debug, NMisc}; do_cmd(SysState, get_status, Parent, Mod, Debug, Misc) -> Res = get_status(SysState, Parent, Mod, Debug, Misc), {SysState, Res, Debug, Misc}; @@ -407,6 +422,40 @@ do_cmd(suspended, {change_code, Module, Vsn, Extra}, _Parent, do_cmd(SysState, Other, _Parent, _Mod, Debug, Misc) -> {SysState, {error, {unknown_system_msg, Other}}, Debug, Misc}. +do_get_state(Mod, Misc) -> + case erlang:function_exported(Mod, system_get_state, 1) of + true -> + try + {ok, State} = Mod:system_get_state(Misc), + State + catch + Cl:Exc -> + {error, {callback_failed,{Mod,system_get_state},{Cl,Exc}}} + end; + false -> + Misc + end. + +do_replace_state(StateFun, Mod, Misc) -> + case erlang:function_exported(Mod, system_replace_state, 2) of + true -> + try + {ok, State, NMisc} = Mod:system_replace_state(StateFun, Misc), + {State, NMisc} + catch + Cl:Exc -> + {{error, {callback_failed,{Mod,system_replace_state},{Cl,Exc}}}, Misc} + end; + false -> + try + NMisc = StateFun(Misc), + {NMisc, NMisc} + catch + Cl:Exc -> + {{error, {callback_failed,StateFun,{Cl,Exc}}}, Misc} + end + end. + get_status(SysState, Parent, Mod, Debug, Misc) -> PDict = get(), FmtMisc = diff --git a/lib/stdlib/src/zip.erl b/lib/stdlib/src/zip.erl index c40ce8e203..b768c6d0b9 100644 --- a/lib/stdlib/src/zip.erl +++ b/lib/stdlib/src/zip.erl @@ -203,8 +203,18 @@ zip_comment_length}). --type zip_file() :: #zip_file{}. +-type create_option() :: memory | cooked | verbose | {comment, string()} + | {cwd, file:filename()} + | {compress, extension_spec()} + | {uncompress, extension_spec()}. +-type extension() :: string(). +-type extension_spec() :: all | [extension()] | {add, [extension()]} | {del, [extension()]}. +-type filename() :: file:filename(). + -type zip_comment() :: #zip_comment{}. +-type zip_file() :: #zip_file{}. + +-export_type([create_option/0, filename/0]). %% Open a zip archive with options %% @@ -340,13 +350,13 @@ unzip(F) -> unzip(F, []). -spec(unzip(Archive, Options) -> RetValue when Archive :: file:name() | binary(), Options :: [Option], - Option :: {file_list, FileList} + Option :: {file_list, FileList} | cooked | keep_old_files | verbose | memory | {file_filter, FileFilter} | {cwd, CWD}, FileList :: [file:name()], FileBinList :: [{file:name(),binary()}], FileFilter :: fun((ZipFile) -> boolean()), - CWD :: string(), + CWD :: file:filename(), ZipFile :: zip_file(), RetValue :: {ok, FileList} | {ok, FileBinList} @@ -430,7 +440,7 @@ zip(F, Files) -> zip(F, Files, []). What :: all | [Extension] | {add, [Extension]} | {del, [Extension]}, Extension :: string(), Comment :: string(), - CWD :: string(), + CWD :: file:filename(), RetValue :: {ok, FileName :: file:name()} | {ok, {FileName :: file:name(), binary()}} | {error, Reason :: term()}). @@ -712,8 +722,8 @@ table(F, O) -> list_dir(F, O). FileList :: [FileSpec], FileSpec :: file:name() | {file:name(), binary()} | {file:name(), binary(), file:file_info()}, - RetValue :: {ok, FileName :: file:name()} - | {ok, {FileName :: file:name(), binary()}} + RetValue :: {ok, FileName :: filename()} + | {ok, {FileName :: filename(), binary()}} | {error, Reason :: term()}). create(F, Fs) -> zip(F, Fs). @@ -724,14 +734,9 @@ create(F, Fs) -> zip(F, Fs). FileSpec :: file:name() | {file:name(), binary()} | {file:name(), binary(), file:file_info()}, Options :: [Option], - Option :: memory | cooked | verbose | {comment, Comment} - | {cwd, CWD} | {compress, What} | {uncompress, What}, - What :: all | [Extension] | {add, [Extension]} | {del, [Extension]}, - Extension :: string(), - Comment :: string(), - CWD :: string(), - RetValue :: {ok, FileName :: file:name()} - | {ok, {FileName :: file:name(), binary()}} + Option :: create_option(), + RetValue :: {ok, FileName :: filename()} + | {ok, {FileName :: filename(), binary()}} | {error, Reason :: term()}). create(F, Fs, O) -> zip(F, Fs, O). @@ -755,7 +760,7 @@ extract(F) -> unzip(F). FileList :: [file:name()], FileBinList :: [{file:name(),binary()}], FileFilter :: fun((ZipFile) -> boolean()), - CWD :: string(), + CWD :: file:filename(), ZipFile :: zip_file(), RetValue :: {ok, FileList} | {ok, FileBinList} @@ -1153,7 +1158,7 @@ zip_open(Archive) -> zip_open(Archive, []). Archive :: file:name() | binary(), ZipHandle :: pid(), Options :: [Option], - Option :: cooked | memory | {cwd, CWD :: string()}, + Option :: cooked | memory | {cwd, CWD :: file:filename()}, Reason :: term()). zip_open(Archive, Options) -> diff --git a/lib/stdlib/test/Makefile b/lib/stdlib/test/Makefile index af82f22b21..39f6ce423a 100644 --- a/lib/stdlib/test/Makefile +++ b/lib/stdlib/test/Makefile @@ -73,6 +73,8 @@ MODULES= \ supervisor_SUITE \ supervisor_bridge_SUITE \ sys_SUITE \ + sys_sp1 \ + sys_sp2 \ tar_SUITE \ timer_SUITE \ timer_simple_SUITE \ diff --git a/lib/stdlib/test/binary_module_SUITE.erl b/lib/stdlib/test/binary_module_SUITE.erl index d5a0fe21b4..32cec0db6f 100644 --- a/lib/stdlib/test/binary_module_SUITE.erl +++ b/lib/stdlib/test/binary_module_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2013. All Rights Reserved. +%% Copyright Ericsson AB 1997-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -40,7 +40,7 @@ -export([init_per_testcase/2, end_per_testcase/2]). % Default timetrap timeout (set in init_per_testcase). % Some of these testcases are really heavy... --define(default_timeout, ?t:minutes(20)). +-define(default_timeout, ?t:minutes(30)). -endif. diff --git a/lib/stdlib/test/dets_SUITE.erl b/lib/stdlib/test/dets_SUITE.erl index 059d553b00..6be37cbecf 100644 --- a/lib/stdlib/test/dets_SUITE.erl +++ b/lib/stdlib/test/dets_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2013. All Rights Reserved. +%% Copyright Ericsson AB 1996-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -52,7 +52,7 @@ simultaneous_open/1, insert_new/1, repair_continuation/1, otp_5487/1, otp_6206/1, otp_6359/1, otp_4738/1, otp_7146/1, otp_8070/1, otp_8856/1, otp_8898/1, otp_8899/1, otp_8903/1, - otp_8923/1, otp_9282/1, otp_11245/1]). + otp_8923/1, otp_9282/1, otp_11245/1, otp_11709/1]). -export([dets_dirty_loop/0]). @@ -109,7 +109,7 @@ all() -> many_clients, otp_4906, otp_5402, simultaneous_open, insert_new, repair_continuation, otp_5487, otp_6206, otp_6359, otp_4738, otp_7146, otp_8070, otp_8856, otp_8898, - otp_8899, otp_8903, otp_8923, otp_9282, otp_11245 + otp_8899, otp_8903, otp_8923, otp_9282, otp_11245, otp_11709 ]. groups() -> @@ -772,9 +772,9 @@ open_1(Config, V) -> crash(Fname, TypePos), {error, {invalid_type_code,Fname}} = dets:open_file(Fname), truncate(Fname, HeadSize - 10), - {error, {tooshort,Fname}} = dets:open_file(Fname), - {ok, TabRef} = dets:open_file(TabRef, [{file,Fname},{version,V}]), - ok = dets:close(TabRef), + {error,{not_a_dets_file,Fname}} = dets:open_file(Fname), + {error,{not_a_dets_file,Fname}} = + dets:open_file(TabRef, [{file,Fname},{version,V}]), file:delete(Fname), {error,{file_error,{foo,bar},_}} = dets:is_dets_file({foo,bar}), @@ -967,10 +967,12 @@ fast_init_table(Config) -> {'EXIT', _} = (catch dets:init_table(TabRef, fun(foo) -> bar end, {format,bchunk})), dets:close(TabRef), + file:delete(Fname), {ok, _} = dets:open_file(TabRef, Args), {'EXIT', _} = (catch dets:init_table(TabRef, fun() -> foo end, {format,bchunk})), dets:close(TabRef), + file:delete(Fname), {ok, _} = dets:open_file(TabRef, Args), {'EXIT', {badarg, _}} = (catch dets:init_table(TabRef, nofun, {format,bchunk})), @@ -979,10 +981,12 @@ fast_init_table(Config) -> away = (catch dets:init_table(TabRef, fun(_) -> throw(away) end, {format,bchunk})), dets:close(TabRef), + file:delete(Fname), {ok, _} = dets:open_file(TabRef, Args), {error, {init_fun, fopp}} = dets:init_table(TabRef, fun(read) -> fopp end, {format,bchunk}), dets:close(TabRef), + file:delete(Fname), {ok, _} = dets:open_file(TabRef, Args), dets:safe_fixtable(TabRef, true), {error, {fixed_table, TabRef}} = @@ -1389,23 +1393,6 @@ repair(Config, V) -> {ok, TabRef} = dets:open_file(TabRef, [{file,Fname},{version,V}]), ok = ins(TabRef, 100), ok = dets:close(TabRef), - truncate(Fname, HeadSize - 10), - %% a new file is created ('tooshort') - {ok, TabRef} = dets:open_file(TabRef, - [{file,Fname},{version,V}, - {min_no_slots,1000}, - {max_no_slots,1000000}]), - case dets:info(TabRef, no_slots) of - undefined -> ok; - {Min1,Slot1,Max1} -> - true = Min1 =< Slot1, true = Slot1 =< Max1, - true = 1000 < Min1, true = 1000+256 > Min1, - true = 1000000 < Max1, true = (1 bsl 20)+256 > Max1 - end, - 0 = dets:info(TabRef, size), - no_keys_test(TabRef), - _ = histogram(TabRef, silent), - ok = dets:close(TabRef), file:delete(Fname), %% version bump (v8) @@ -3920,19 +3907,52 @@ otp_11245(Config) when is_list(Config) -> file:delete(File), ok. +otp_11709(doc) -> + ["OTP-11709. Bugfixes."]; +otp_11709(suite) -> + []; +otp_11709(Config) when is_list(Config) -> + Short = <<"foo">>, + Long = <<"a sufficiently long text">>, + + %% Bug: leaking file descriptor + P0 = pps(), + File = filename(otp_11709, Config), + ok = file:write_file(File, Long), + false = dets:is_dets_file(File), + check_pps(P0), + + %% Bug: deleting file + Args = [[{access, A}, {repair, R}] || + A <- [read, read_write], + R <- [true, false, force]], + Fun1 = fun(S, As) -> + P1 = pps(), + ok = file:write_file(File, S), + {error,{not_a_dets_file,File}} = dets:open_file(File, As), + {ok, S} = file:read_file(File), + check_pps(P1) + end, + Fun2 = fun(S) -> + _ = [Fun1(S, As) || As <- Args], + ok + end, + ok = Fun2(Long), % no change here + ok = Fun2(Short), % mimic the behaviour for longer files + + %% open_file/1 + ok = file:write_file(File, Long), + {error,{not_a_dets_file,File}} = dets:open_file(File), % no change + ok = file:write_file(File, Short), + {error,{not_a_dets_file,File}} = dets:open_file(File), % mimic + + _ = file:delete(File), + ok. + %% %% Parts common to several test cases %% -start_node_rel(Name, Rel, How) -> - Release = [{release, atom_to_list(Rel)}], - Pa = filename:dirname(code:which(?MODULE)), - test_server:start_node(Name, How, - [{args, - " -kernel net_setuptime 100 " - " -pa " ++ Pa}, - {erl, Release}]). - crash(File, Where) -> crash(File, Where, 10). @@ -4323,7 +4343,7 @@ check_badarg({'EXIT', {badarg, [{M,F,Args,_} | _]}}, M, F, Args) -> check_badarg({'EXIT', {badarg, [{M,F,A,_} | _]}}, M, F, Args) -> true = test_server:is_native(M) andalso length(Args) =:= A. -check_pps(P0) -> +check_pps({Ports0,Procs0} = P0) -> case pps() of P0 -> ok; @@ -4335,22 +4355,28 @@ check_pps(P0) -> case pps() of P0 -> ok; - P1 -> - io:format("failure, got ~p~n, expected ~p\n", [P1, P0]), - {Ports0,Procs0} = P0, - {Ports1,Procs1} = P1, - show("Old ports", Ports0 -- Ports1), - show("New ports", Ports1 -- Ports0), - show("Old procs", Procs0 -- Procs1), - show("New procs", Procs1 -- Procs0), - ?t:fail() - end + {Ports1,Procs1} = P1 -> + case {Ports1 -- Ports0, Procs1 -- Procs0} of + {[], []} -> ok; + {PortsDiff,ProcsDiff} -> + io:format("failure, got ~p~n, expected ~p\n", [P1, P0]), + show("Old port", Ports0 -- Ports1), + show("New port", PortsDiff), + show("Old proc", Procs0 -- Procs1), + show("New proc", ProcsDiff), + ?t:fail() + end + end end. show(_S, []) -> ok; -show(S, L) -> - io:format("~s: ~p~n", [S, L]). +show(S, [Pid|Pids]) when is_pid(Pid) -> + io:format("~s: ~p~n", [S, erlang:process_info(Pid)]), + show(S, Pids); +show(S, [Port|Ports]) when is_port(Port)-> + io:format("~s: ~p~n", [S, erlang:port_info(Port)]), + show(S, Ports). pps() -> dets:start(), diff --git a/lib/stdlib/test/epp_SUITE.erl b/lib/stdlib/test/epp_SUITE.erl index 0b4726c07a..b17e8bd186 100644 --- a/lib/stdlib/test/epp_SUITE.erl +++ b/lib/stdlib/test/epp_SUITE.erl @@ -26,7 +26,7 @@ pmod/1, not_circular/1, skip_header/1, otp_6277/1, otp_7702/1, otp_8130/1, overload_mac/1, otp_8388/1, otp_8470/1, otp_8503/1, otp_8562/1, otp_8665/1, otp_8911/1, otp_10302/1, otp_10820/1, - otp_11728/1]). + otp_11728/1, encoding/1]). -export([epp_parse_erl_form/2]). @@ -68,7 +68,8 @@ all() -> {group, variable}, otp_4870, otp_4871, otp_5362, pmod, not_circular, skip_header, otp_6277, otp_7702, otp_8130, overload_mac, otp_8388, otp_8470, otp_8503, otp_8562, - otp_8665, otp_8911, otp_10302, otp_10820, otp_11728]. + otp_8665, otp_8911, otp_10302, otp_10820, otp_11728, + encoding]. groups() -> [{upcase_mac, [], [upcase_mac_1, upcase_mac_2]}, @@ -123,10 +124,22 @@ include_local(Config) when is_list(Config) -> %%% regular epp:parse_file, the test case will time out, and then epp %%% server will go on growing until we dump core. epp_parse_file(File, Inc, Predef) -> - {ok, Epp} = epp:open(File, Inc, Predef), + List = do_epp_parse_file(fun() -> + epp:open(File, Inc, Predef) + end), + List = do_epp_parse_file(fun() -> + Opts = [{name, File}, + {includes, Inc}, + {macros, Predef}], + epp:open(Opts) + end), + {ok, List}. + +do_epp_parse_file(Open) -> + {ok, Epp} = Open(), List = collect_epp_forms(Epp), epp:close(Epp), - {ok, List}. + List. collect_epp_forms(Epp) -> Result = epp_parse_erl_form(Epp), @@ -1413,6 +1426,63 @@ otp_11728(Config) when is_list(Config) -> _ = file:delete(ErlFile), ok. +%% Check the new API for setting the default encoding. +encoding(Config) when is_list(Config) -> + Dir = ?config(priv_dir, Config), + ErlFile = filename:join(Dir, "encoding.erl"), + + %% Try a latin-1 file with no encoding given. + C1 = <<"-module(encoding). + %% ",246," + ">>, + ok = file:write_file(ErlFile, C1), + {ok,[{attribute,1,file,_}, + {attribute,1,module,encoding}, + {error,_}, + {error,{2,epp,cannot_parse}}, + {eof,2}]} = epp:parse_file(ErlFile, []), + {ok,[{attribute,1,file,_}, + {attribute,1,module,encoding}, + {eof,3}]} = + epp:parse_file(ErlFile, [{default_encoding,latin1}]), + {ok,[{attribute,1,file,_}, + {attribute,1,module,encoding}, + {eof,3}],[{encoding,none}]} = + epp:parse_file(ErlFile, [{default_encoding,latin1},extra]), + + %% Try a latin-1 file with encoding given in a comment. + C2 = <<"-module(encoding). + %% encoding: latin-1 + %% ",246," + ">>, + ok = file:write_file(ErlFile, C2), + {ok,[{attribute,1,file,_}, + {attribute,1,module,encoding}, + {eof,4}]} = + epp:parse_file(ErlFile, []), + {ok,[{attribute,1,file,_}, + {attribute,1,module,encoding}, + {eof,4}]} = + epp:parse_file(ErlFile, [{default_encoding,latin1}]), + {ok,[{attribute,1,file,_}, + {attribute,1,module,encoding}, + {eof,4}]} = + epp:parse_file(ErlFile, [{default_encoding,utf8}]), + {ok,[{attribute,1,file,_}, + {attribute,1,module,encoding}, + {eof,4}],[{encoding,latin1}]} = + epp:parse_file(ErlFile, [extra]), + {ok,[{attribute,1,file,_}, + {attribute,1,module,encoding}, + {eof,4}],[{encoding,latin1}]} = + epp:parse_file(ErlFile, [{default_encoding,latin1},extra]), + {ok,[{attribute,1,file,_}, + {attribute,1,module,encoding}, + {eof,4}],[{encoding,latin1}]} = + epp:parse_file(ErlFile, [{default_encoding,utf8},extra]), + ok. + + check(Config, Tests) -> eval_tests(Config, fun check_test/2, Tests). diff --git a/lib/stdlib/test/erl_eval_SUITE.erl b/lib/stdlib/test/erl_eval_SUITE.erl index b194c7cb41..b91d14b5b8 100644 --- a/lib/stdlib/test/erl_eval_SUITE.erl +++ b/lib/stdlib/test/erl_eval_SUITE.erl @@ -25,7 +25,7 @@ match_bin/1, string_plusplus/1, pattern_expr/1, - guard_3/1, guard_4/1, + guard_3/1, guard_4/1, guard_5/1, lc/1, simple_cases/1, unary_plus/1, @@ -79,7 +79,7 @@ suite() -> [{ct_hooks,[ts_install_cth]}]. all() -> [guard_1, guard_2, match_pattern, string_plusplus, - pattern_expr, match_bin, guard_3, guard_4, lc, + pattern_expr, match_bin, guard_3, guard_4, guard_5, lc, simple_cases, unary_plus, apply_atom, otp_5269, otp_6539, otp_6543, otp_6787, otp_6977, otp_7550, otp_8133, otp_10622, funs, try_catch, eval_expr_5, zero_width, @@ -248,6 +248,20 @@ guard_4(Config) when is_list(Config) -> false), ok. +guard_5(doc) -> + ["Guards with erlang:'=='/2"]; +guard_5(suite) -> + []; +guard_5(Config) when is_list(Config) -> + {ok,Tokens ,_} = + erl_scan:string("case 1 of A when erlang:'=='(A, 1) -> true end."), + {ok, [Expr]} = erl_parse:parse_exprs(Tokens), + true = guard_5_compiled(), + {value, true, [{'A',1}]} = erl_eval:expr(Expr, []), + ok. + +guard_5_compiled() -> + case 1 of A when erlang:'=='(A, 1) -> true end. lc(doc) -> ["OTP-4518."]; @@ -1437,6 +1451,8 @@ eep43(Config) when is_list(Config) -> " {Map#{a := B},Map#{a => c},Map#{d => e}} " "end.", {#{a => b},#{a => c},#{a => b,d => e}}), + error_check("[camembert]#{}.", {badarg,[camembert]}), + error_check("#{} = 1.", {badmatch,1}), ok. %% Check the string in different contexts: as is; in fun; from compiled code. diff --git a/lib/stdlib/test/erl_lint_SUITE.erl b/lib/stdlib/test/erl_lint_SUITE.erl index 1614a2722f..bb14de333d 100644 --- a/lib/stdlib/test/erl_lint_SUITE.erl +++ b/lib/stdlib/test/erl_lint_SUITE.erl @@ -52,6 +52,7 @@ guard/1, otp_4886/1, otp_4988/1, otp_5091/1, otp_5276/1, otp_5338/1, otp_5362/1, otp_5371/1, otp_7227/1, otp_5494/1, otp_5644/1, otp_5878/1, otp_5917/1, otp_6585/1, otp_6885/1, otp_10436/1, otp_11254/1, + otp_11772/1, otp_11771/1, export_all/1, bif_clash/1, behaviour_basic/1, behaviour_multiple/1, @@ -61,7 +62,8 @@ on_load_successful/1, on_load_failing/1, too_many_arguments/1, basic_errors/1,bin_syntax_errors/1, - predef/1 + predef/1, + maps/1,maps_type/1 ]). % Default timetrap timeout (set in init_per_testcase). @@ -85,10 +87,12 @@ all() -> unsized_binary_in_bin_gen_pattern, otp_4886, otp_4988, otp_5091, otp_5276, otp_5338, otp_5362, otp_5371, otp_7227, otp_5494, otp_5644, - otp_5878, otp_5917, otp_6585, otp_6885, otp_10436, otp_11254,export_all, + otp_5878, otp_5917, otp_6585, otp_6885, otp_10436, otp_11254, + otp_11772, otp_11771, export_all, bif_clash, behaviour_basic, behaviour_multiple, otp_7550, otp_8051, format_warn, {group, on_load}, - too_many_arguments, basic_errors, bin_syntax_errors, predef]. + too_many_arguments, basic_errors, bin_syntax_errors, predef, + maps, maps_type]. groups() -> [{unused_vars_warn, [], @@ -1275,10 +1279,9 @@ guard(Config) when is_list(Config) -> tuple. ">>, [nowarn_obsolete_guard], - {error, + {errors, [{6,erl_lint,illegal_guard_expr},{18,erl_lint,illegal_guard_expr}], - [{18,erl_lint,{removed,{erlang,is_constant,1}, - "Removed in R13B"}}]}}, + []}}, {guard2, <<"-record(apa,{}). t1(A) when atom(A), atom(A) -> @@ -1337,14 +1340,11 @@ guard(Config) when is_list(Config) -> tuple. ">>, [nowarn_obsolete_guard], - {error,[{6,erl_lint,illegal_guard_expr}, - {6,erl_lint,illegal_guard_expr}, - {18,erl_lint,illegal_guard_expr}, - {18,erl_lint,illegal_guard_expr}], - [{18,erl_lint,{removed,{erlang,is_constant,1}, - "Removed in R13B"}}, - {18,erl_lint,{removed,{erlang,is_constant,1}, - "Removed in R13B"}}]}}, + {errors,[{6,erl_lint,illegal_guard_expr}, + {6,erl_lint,illegal_guard_expr}, + {18,erl_lint,illegal_guard_expr}, + {18,erl_lint,illegal_guard_expr}], + []}}, {guard3, <<"-record(apa,{}). t2(A) when atom(A); atom(A) -> @@ -1494,7 +1494,15 @@ guard(Config) when is_list(Config) -> [], {errors,[{1,erl_lint,illegal_guard_expr}, {2,erl_lint,illegal_guard_expr}, - {3,erl_lint,illegal_guard_expr}],[]}} + {3,erl_lint,illegal_guard_expr}],[]}}, + {guard9, + <<"t(X, Y) when erlang:'andalso'(X, Y) -> ok; + t(X, Y) when erlang:'orelse'(X, Y) -> ok. + ">>, + [], + {errors,[{1,erl_lint,illegal_guard_expr}, + {2,erl_lint,illegal_guard_expr}], + []}} ], ?line [] = run(Config, Ts1), ok. @@ -2553,7 +2561,7 @@ otp_10436(Config) when is_list(Config) -> ok. otp_11254(doc) -> - "OTP-11254. Warnings for opaque types."; + "OTP-11254. M:F/A could crash the linter."; otp_11254(suite) -> []; otp_11254(Config) when is_list(Config) -> Ts = <<"-module(p2). @@ -2566,6 +2574,62 @@ otp_11254(Config) when is_list(Config) -> run_test2(Config, Ts, []), ok. +otp_11772(doc) -> + "OTP-11772. Reintroduce errors for redefined builtin types."; +otp_11772(suite) -> []; +otp_11772(Config) when is_list(Config) -> + Ts = <<" + -module(newly). + + -compile(export_all). + + %% Built-in: + -type node() :: node(). + -type mfa() :: tuple(). + -type gb_tree() :: mfa(). % Allowed since Erlang/OTP 17.0 + -type digraph() :: [_]. % Allowed since Erlang/OTP 17.0 + + -type t() :: mfa() | digraph() | gb_tree() | node(). + + -spec t() -> t(). + + t() -> + 1. + ">>, + {errors,[{7,erl_lint,{builtin_type,{node,0}}}, + {8,erl_lint,{builtin_type,{mfa,0}}}], + []} = run_test2(Config, Ts, []), + ok. + +otp_11771(doc) -> + "OTP-11771. Do not allow redefinition of the types arity(_) &c.."; +otp_11771(suite) -> []; +otp_11771(Config) when is_list(Config) -> + Ts = <<" + -module(newly). + + -compile(export_all). + + %% No longer allowed in 17.0: + -type arity() :: atom(). + -type bitstring() :: list(). + -type iodata() :: integer(). + -type boolean() :: iodata(). + + -type t() :: arity() | bitstring() | iodata() | boolean(). + + -spec t() -> t(). + + t() -> + 1. + ">>, + {errors,[{7,erl_lint,{builtin_type,{arity,0}}}, + {8,erl_lint,{builtin_type,{bitstring,0}}}, + {9,erl_lint,{builtin_type,{iodata,0}}}, + {10,erl_lint,{builtin_type,{boolean,0}}}], + []} = run_test2(Config, Ts, []), + ok. + export_all(doc) -> "OTP-7392. Warning for export_all."; export_all(Config) when is_list(Config) -> @@ -3243,20 +3307,136 @@ bin_syntax_errors(Config) -> ok. predef(doc) -> - "Predefined types: array(), digraph(), and so on"; + "OTP-10342: Predefined types: array(), digraph(), and so on"; predef(suite) -> []; predef(Config) when is_list(Config) -> W = get_compilation_warnings(Config, "predef", []), [] = W, W2 = get_compilation_warnings(Config, "predef2", []), - [{7,erl_lint,{deprecated_type,{array,0},{array,array},"OTP 18.0"}}, - {12,erl_lint,{deprecated_type,{dict,0},{dict,dict},"OTP 18.0"}}, - {17,erl_lint,{deprecated_type,{digraph,0},{digraph,graph},"OTP 18.0"}}, - {27,erl_lint,{deprecated_type,{gb_set,0},{gb_sets,set},"OTP 18.0"}}, - {32,erl_lint,{deprecated_type,{gb_tree,0},{gb_trees,tree},"OTP 18.0"}}, - {37,erl_lint,{deprecated_type,{queue,0},{queue,queue},"OTP 18.0"}}, - {42,erl_lint,{deprecated_type,{set,0},{sets,set},"OTP 18.0"}}, - {47,erl_lint,{deprecated_type,{tid,0},{ets,tid},"OTP 18.0"}}] = W2, + Tag = deprecated_builtin_type, + [{7,erl_lint,{Tag,{array,0},{array,array,1},"OTP 18.0"}}, + {12,erl_lint,{Tag,{dict,0},{dict,dict,2},"OTP 18.0"}}, + {17,erl_lint,{Tag,{digraph,0},{digraph,graph},"OTP 18.0"}}, + {27,erl_lint,{Tag,{gb_set,0},{gb_sets,set,1},"OTP 18.0"}}, + {32,erl_lint,{Tag,{gb_tree,0},{gb_trees,tree,2},"OTP 18.0"}}, + {37,erl_lint,{Tag,{queue,0},{queue,queue,1},"OTP 18.0"}}, + {42,erl_lint,{Tag,{set,0},{sets,set,1},"OTP 18.0"}}, + {47,erl_lint,{Tag,{tid,0},{ets,tid},"OTP 18.0"}}] = W2, + Ts = [{otp_10342_1, + <<"-compile(nowarn_deprecated_type). + + -spec t(dict()) -> non_neg_integer(). + + t(D) -> + erlang:phash2(D, 3000). + ">>, + {[nowarn_unused_function]}, + []}, + {otp_10342_2, + <<"-spec t(dict()) -> non_neg_integer(). + + t(D) -> + erlang:phash2(D, 3000). + ">>, + {[nowarn_unused_function]}, + {warnings,[{1,erl_lint, + {deprecated_builtin_type,{dict,0},{dict,dict,2}, + "OTP 18.0"}}]}}], + [] = run(Config, Ts), + ok. + +maps(Config) -> + %% TODO: test key patterns, not done because map patterns are going to be + %% changed a lot. + Ts = [{illegal_map_construction, + <<"t() -> + #{ a := b, + c => d, + e := f + }#{ a := b, + c => d, + e := f }; + t() when is_map(#{ a := b, + c => d + }#{ a := b, + c => d, + e := f }) -> + ok. + ">>, + [], + {errors,[{2,erl_lint,illegal_map_construction}, + {4,erl_lint,illegal_map_construction}, + {8,erl_lint,illegal_map_construction}], + []}}, + {illegal_pattern, + <<"t(#{ a := A, + c => d, + e := F, + g := 1 + 1, + h := _, + i := (_X = _Y), + j := (x ! y) }) -> + {A,F}. + ">>, + [], + {errors,[{2,erl_lint,illegal_pattern}, + {7,erl_lint,illegal_pattern}], + []}}, + {error_in_illegal_map_construction, + <<"t() -> #{ a := X }.">>, + [], + {errors,[{1,erl_lint,illegal_map_construction}, + {1,erl_lint,{unbound_var,'X'}}], + []}}, + {errors_in_map_keys, + <<"t(V) -> #{ a => 1, + #{a=>V} => 2, + #{ \"hi\" => wazzup, hi => ho } => yep, + [try a catch _:_ -> b end] => nope, + ok => 1.0, + [3+3] => nope, + 1.0 => yep, + {3.0+3} => nope, + {yep} => yep, + [case a of a -> a end] => nope + }. + ">>, + [], + {errors,[{2,erl_lint,{illegal_map_key_variable,'V'}}, + {4,erl_lint,illegal_map_key}, + {6,erl_lint,illegal_map_key}, + {8,erl_lint,illegal_map_key}, + {10,erl_lint,illegal_map_key}],[]}}], + [] = run(Config, Ts), + ok. + +maps_type(Config) when is_list(Config) -> + Ts = [ + {maps_type1, + <<" + -type m() :: #{a => integer()}. + -spec t1(#{k=>term()}) -> {term(), map()}. + + t1(#{k:=V}=M) -> {V,M}. + + -spec t2(m()) -> integer(). + + t2(#{a:=V}) -> V. + ">>, + [], + []}, + {maps_type2, + <<" + %% Built-in var arity map type: + -type map() :: tuple(). + -type a() :: map(). + + -spec t(a()) -> a(). + t(M) -> M. + ">>, + [], + {warnings,[{3,erl_lint,{new_var_arity_type,map}}]}}], + [] = run(Config, Ts), ok. run(Config, Tests) -> diff --git a/lib/stdlib/test/erl_lint_SUITE_data/predef.erl b/lib/stdlib/test/erl_lint_SUITE_data/predef.erl index c2364fd1c2..ee9073aa67 100644 --- a/lib/stdlib/test/erl_lint_SUITE_data/predef.erl +++ b/lib/stdlib/test/erl_lint_SUITE_data/predef.erl @@ -5,8 +5,8 @@ -export_type([array/0, digraph/0, gb_set/0]). -%% Before R17B local re-definitions of pre-defined opaque types were -%% ignored but did not generate any warning. +%% Before Erlang/OTP 17.0 local re-definitions of pre-defined opaque +%% types were ignored but did not generate any warning. -opaque array() :: atom(). -opaque digraph() :: atom(). -opaque gb_set() :: atom(). diff --git a/lib/stdlib/test/erl_scan_SUITE.erl b/lib/stdlib/test/erl_scan_SUITE.erl index 447e159cd4..35067e8116 100644 --- a/lib/stdlib/test/erl_scan_SUITE.erl +++ b/lib/stdlib/test/erl_scan_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1998-2013. All Rights Reserved. +%% Copyright Ericsson AB 1998-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -21,7 +21,7 @@ init_per_group/2,end_per_group/2]). -export([ error_1/1, error_2/1, iso88591/1, otp_7810/1, otp_10302/1, - otp_10990/1, otp_10992/1]). + otp_10990/1, otp_10992/1, otp_11807/1]). -import(lists, [nth/2,flatten/1]). -import(io_lib, [print/1]). @@ -60,7 +60,8 @@ end_per_testcase(_Case, Config) -> suite() -> [{ct_hooks,[ts_install_cth]}]. all() -> - [{group, error}, iso88591, otp_7810, otp_10302, otp_10990, otp_10992]. + [{group, error}, iso88591, otp_7810, otp_10302, otp_10990, otp_10992, + otp_11807]. groups() -> [{error, [], [error_1, error_2]}]. @@ -1144,6 +1145,25 @@ otp_10992(Config) when is_list(Config) -> erl_parse:abstract([$A,42.0], [{encoding,utf8}]), ok. +otp_11807(doc) -> + "OTP-11807. Generalize erl_parse:abstract/2."; +otp_11807(suite) -> + []; +otp_11807(Config) when is_list(Config) -> + {cons,0,{integer,0,97},{cons,0,{integer,0,98},{nil,0}}} = + erl_parse:abstract("ab", [{encoding,none}]), + {cons,0,{integer,0,-1},{nil,0}} = + erl_parse:abstract([-1], [{encoding,latin1}]), + ASCII = fun(I) -> I >= 0 andalso I < 128 end, + {string,0,"xyz"} = erl_parse:abstract("xyz", [{encoding,ASCII}]), + {cons,0,{integer,0,228},{nil,0}} = + erl_parse:abstract([228], [{encoding,ASCII}]), + {cons,0,{integer,0,97},{atom,0,a}} = + erl_parse:abstract("a"++a, [{encoding,latin1}]), + {'EXIT', {{badarg,bad},_}} = % minor backward incompatibility + (catch erl_parse:abstract("string", [{encoding,bad}])), + ok. + test_string(String, Expected) -> {ok, Expected, _End} = erl_scan:string(String), test(String). diff --git a/lib/stdlib/test/filename_SUITE.erl b/lib/stdlib/test/filename_SUITE.erl index 232df6a13f..ecd9cff9f9 100644 --- a/lib/stdlib/test/filename_SUITE.erl +++ b/lib/stdlib/test/filename_SUITE.erl @@ -96,11 +96,19 @@ absname(Config) when is_list(Config) -> ?line file:set_cwd(Cwd), ok; - {unix, _} -> - ?line ok = file:set_cwd("/usr"), - ?line "/usr/foo" = filename:absname(foo), - ?line "/usr/foo" = filename:absname("foo"), - ?line "/usr/../ebin" = filename:absname("../ebin"), + Type -> + case Type of + {unix, _} -> + ?line ok = file:set_cwd("/usr"), + ?line "/usr/foo" = filename:absname(foo), + ?line "/usr/foo" = filename:absname("foo"), + ?line "/usr/../ebin" = filename:absname("../ebin"); + {ose, _} -> + ?line ok = file:set_cwd("/romfs"), + ?line "/romfs/foo" = filename:absname(foo), + ?line "/romfs/foo" = filename:absname("foo"), + ?line "/romfs/../ebin" = filename:absname("../ebin") + end, ?line file:set_cwd("/"), ?line "/foo" = filename:absname(foo), @@ -155,7 +163,7 @@ absname_2(Config) when is_list(Config) -> ?line "a:/erlang" = filename:absname("a:erlang", [Drive|":/"]), ok; - {unix, _} -> + _ -> ?line "/usr/foo" = filename:absname(foo, "/usr"), ?line "/usr/foo" = filename:absname("foo", "/usr"), ?line "/usr/../ebin" = filename:absname("../ebin", "/usr"), @@ -189,7 +197,7 @@ basename_1(Config) when is_list(Config) -> ?line "foo" = filename:basename(["usr\\foo\\"]), ?line "foo" = filename:basename("A:\\usr\\foo"), ?line "foo" = filename:basename("A:foo"); - {unix, _} -> + _ -> ?line "strange\\but\\true" = filename:basename("strange\\but\\true") end, @@ -219,7 +227,7 @@ basename_2(Config) when is_list(Config) -> ?line "foo.erl" = filename:basename("c:\\usr.hrl\\foo.erl", ".hrl"), ?line "foo" = filename:basename("A:\\usr\\foo", ".hrl"); - {unix, _} -> + _ -> ?line "strange\\but\\true" = filename:basename("strange\\but\\true.erl", ".erl"), ?line "strange\\but\\true" = @@ -317,7 +325,7 @@ join(Config) when is_list(Config) -> filename:join(["A:","C:usr","foo.erl"]), ?line "d:/foo" = filename:join([$D, $:, $/, []], "foo"), ok; - {unix, _} -> + _ -> ok end. @@ -332,7 +340,7 @@ pathtype(Config) when is_list(Config) -> ?line volumerelative = filename:pathtype("/usr/local/bin"), ?line volumerelative = filename:pathtype("A:usr/local/bin"), ok; - {unix, _} -> + _ -> ?line absolute = filename:pathtype("/"), ?line absolute = filename:pathtype("/usr/local/bin"), ok @@ -450,10 +458,17 @@ absname_bin(Config) when is_list(Config) -> ?line file:set_cwd(Cwd), ok; - {unix, _} -> - ?line ok = file:set_cwd(<<"/usr">>), - ?line <<"/usr/foo">> = filename:absname(<<"foo">>), - ?line <<"/usr/../ebin">> = filename:absname(<<"../ebin">>), + Type -> + case Type of + {unix,_} -> + ?line ok = file:set_cwd(<<"/usr">>), + ?line <<"/usr/foo">> = filename:absname(<<"foo">>), + ?line <<"/usr/../ebin">> = filename:absname(<<"../ebin">>); + {ose,_} -> + ?line ok = file:set_cwd(<<"/romfs">>), + ?line <<"/romfs/foo">> = filename:absname(<<"foo">>), + ?line <<"/romfs/../ebin">> = filename:absname(<<"../ebin">>) + end, ?line file:set_cwd(<<"/">>), ?line <<"/foo">> = filename:absname(<<"foo">>), @@ -503,7 +518,7 @@ absname_bin_2(Config) when is_list(Config) -> ?line <<"a:/erlang">> = filename:absname(<<"a:erlang">>, <<Drive:8,":/">>), ok; - {unix, _} -> + _ -> ?line <<"/usr/foo">> = filename:absname(<<"foo">>, <<"/usr">>), ?line <<"/usr/../ebin">> = filename:absname(<<"../ebin">>, <<"/usr">>), @@ -527,7 +542,7 @@ basename_bin_1(Config) when is_list(Config) -> {win32, _} -> ?line <<"foo">> = filename:basename(<<"A:\\usr\\foo">>), ?line <<"foo">> = filename:basename(<<"A:foo">>); - {unix, _} -> + _ -> ?line <<"strange\\but\\true">> = filename:basename(<<"strange\\but\\true">>) end, @@ -551,7 +566,7 @@ basename_bin_2(Config) when is_list(Config) -> ?line <<"foo.erl">> = filename:basename(<<"c:\\usr.hrl\\foo.erl">>, <<".hrl">>), ?line <<"foo">> = filename:basename(<<"A:\\usr\\foo">>, <<".hrl">>); - {unix, _} -> + _ -> ?line <<"strange\\but\\true">> = filename:basename(<<"strange\\but\\true.erl">>, <<".erl">>), ?line <<"strange\\but\\true">> = @@ -639,7 +654,7 @@ join_bin(Config) when is_list(Config) -> filename:join([<<"A:">>,<<"C:usr">>,<<"foo.erl">>]), ?line <<"d:/foo">> = filename:join([$D, $:, $/, []], <<"foo">>), ok; - {unix, _} -> + _ -> ok end. @@ -653,7 +668,7 @@ pathtype_bin(Config) when is_list(Config) -> volumerelative = filename:pathtype(<<"/usr/local/bin">>), volumerelative = filename:pathtype(<<"A:usr/local/bin">>), ok; - {unix, _} -> + _ -> absolute = filename:pathtype(<<"/">>), absolute = filename:pathtype(<<"/usr/local/bin">>), ok diff --git a/lib/stdlib/test/gen_event_SUITE.erl b/lib/stdlib/test/gen_event_SUITE.erl index 5819ef3890..60a1ba8c60 100644 --- a/lib/stdlib/test/gen_event_SUITE.erl +++ b/lib/stdlib/test/gen_event_SUITE.erl @@ -974,6 +974,10 @@ get_state(Config) when is_list(Config) -> [{dummy1_h,false,State1},{dummy1_h,id,State2}] = lists:sort(Result1), Result2 = sys:get_state(Pid, 5000), [{dummy1_h,false,State1},{dummy1_h,id,State2}] = lists:sort(Result2), + ok = sys:suspend(Pid), + Result3 = sys:get_state(Pid), + [{dummy1_h,false,State1},{dummy1_h,id,State2}] = lists:sort(Result3), + ok = sys:resume(Pid), ok = gen_event:stop(Pid), ok. @@ -998,4 +1002,11 @@ replace_state(Config) when is_list(Config) -> Replace3 = fun(_) -> exit(fail) end, [{dummy1_h,false,NState2}] = sys:replace_state(Pid, Replace3), [{dummy1_h,false,NState2}] = sys:get_state(Pid), + %% verify state replaced if process sys suspended + NState3 = "replaced again and again", + Replace4 = fun({dummy1_h,false,_}=S) -> setelement(3,S,NState3) end, + ok = sys:suspend(Pid), + [{dummy1_h,false,NState3}] = sys:replace_state(Pid, Replace4), + ok = sys:resume(Pid), + [{dummy1_h,false,NState3}] = sys:get_state(Pid), ok. diff --git a/lib/stdlib/test/gen_fsm_SUITE.erl b/lib/stdlib/test/gen_fsm_SUITE.erl index fd15838b7d..8aeec07ae8 100644 --- a/lib/stdlib/test/gen_fsm_SUITE.erl +++ b/lib/stdlib/test/gen_fsm_SUITE.erl @@ -426,6 +426,14 @@ get_state(Config) when is_list(Config) -> {idle, State} = sys:get_state(gfsm), {idle, State} = sys:get_state(gfsm, 5000), stop_it(Pid2), + + %% check that get_state works when pid is sys suspended + {ok, Pid3} = gen_fsm:start(gen_fsm_SUITE, {state_data, State}, []), + {idle, State} = sys:get_state(Pid3), + ok = sys:suspend(Pid3), + {idle, State} = sys:get_state(Pid3, 5000), + ok = sys:resume(Pid3), + stop_it(Pid3), ok. replace_state(Config) when is_list(Config) -> @@ -442,8 +450,18 @@ replace_state(Config) when is_list(Config) -> {state0, NState2} = sys:get_state(Pid), %% verify no change in state if replace function crashes Replace3 = fun(_) -> error(fail) end, - {state0, NState2} = sys:replace_state(Pid, Replace3), + {'EXIT',{{callback_failed, + {gen_fsm,system_replace_state},{error,fail}},_}} = + (catch sys:replace_state(Pid, Replace3)), {state0, NState2} = sys:get_state(Pid), + %% verify state replaced if process sys suspended + ok = sys:suspend(Pid), + Suffix2 = " and again", + NState3 = NState2 ++ Suffix2, + Replace4 = fun({StateName, _}) -> {StateName, NState3} end, + {state0, NState3} = sys:replace_state(Pid, Replace4), + ok = sys:resume(Pid), + {state0, NState3} = sys:get_state(Pid, 5000), stop_it(Pid), ok. diff --git a/lib/stdlib/test/gen_server_SUITE.erl b/lib/stdlib/test/gen_server_SUITE.erl index a360a0809b..960e7f60e7 100644 --- a/lib/stdlib/test/gen_server_SUITE.erl +++ b/lib/stdlib/test/gen_server_SUITE.erl @@ -1049,6 +1049,9 @@ get_state(Config) when is_list(Config) -> {ok, Pid} = gen_server:start_link(?MODULE, {state,State}, []), State = sys:get_state(Pid), State = sys:get_state(Pid, 5000), + ok = sys:suspend(Pid), + State = sys:get_state(Pid), + ok = sys:resume(Pid), ok. %% Verify that sys:replace_state correctly replaces gen_server state @@ -1075,8 +1078,18 @@ replace_state(Config) when is_list(Config) -> NState2 = sys:get_state(Pid, 5000), %% verify no change in state if replace function crashes Replace3 = fun(_) -> throw(fail) end, - NState2 = sys:replace_state(Pid, Replace3), + {'EXIT',{{callback_failed, + {gen_server,system_replace_state},{throw,fail}},_}} = + (catch sys:replace_state(Pid, Replace3)), NState2 = sys:get_state(Pid, 5000), + %% verify state replaced if process sys suspended + ok = sys:suspend(Pid), + Suffix2 = " and again", + NState3 = NState2 ++ Suffix2, + Replace4 = fun(S) -> S ++ Suffix2 end, + NState3 = sys:replace_state(Pid, Replace4), + ok = sys:resume(Pid), + NState3 = sys:get_state(Pid, 5000), ok. %% Test that the time for a huge message queue is not diff --git a/lib/stdlib/test/qlc_SUITE.erl b/lib/stdlib/test/qlc_SUITE.erl index 2846657c09..37fbb5267b 100644 --- a/lib/stdlib/test/qlc_SUITE.erl +++ b/lib/stdlib/test/qlc_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2004-2013. All Rights Reserved. +%% Copyright Ericsson AB 2004-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -72,7 +72,7 @@ otp_5644/1, otp_5195/1, otp_6038_bug/1, otp_6359/1, otp_6562/1, otp_6590/1, otp_6673/1, otp_6964/1, otp_7114/1, otp_7238/1, - otp_7232/1, otp_7552/1, otp_6674/1, otp_7714/1, + otp_7232/1, otp_7552/1, otp_6674/1, otp_7714/1, otp_11758/1, manpage/1, @@ -142,7 +142,7 @@ groups() -> {tickets, [], [otp_5644, otp_5195, otp_6038_bug, otp_6359, otp_6562, otp_6590, otp_6673, otp_6964, otp_7114, otp_7232, - otp_7238, otp_7552, otp_6674, otp_7714]}, + otp_7238, otp_7552, otp_6674, otp_7714, otp_11758]}, {compat, [], [backward, forward]}]. init_per_suite(Config) -> @@ -6670,6 +6670,19 @@ otp_7714(Config) when is_list(Config) -> ets:delete(E2)">>], ?line run(Config, Ts). +otp_11758(doc) -> + "OTP-11758. Bug."; +otp_11758(suite) -> []; +otp_11758(Config) when is_list(Config) -> + Ts = [<<"T = ets:new(r, [{keypos, 2}]), + L = [{rrr, xxx, aaa}, {rrr, yyy, bbb}], + true = ets:insert(T, L), + QH = qlc:q([{rrr, B, C} || {rrr, B, C} <- ets:table(T), + (B =:= xxx) or (B =:= yyy) and (C =:= aaa)]), + [{rrr,xxx,aaa}] = qlc:e(QH), + ets:delete(T)">>], + run(Config, Ts). + otp_6674(doc) -> "OTP-6674. match/comparison."; otp_6674(suite) -> []; diff --git a/lib/stdlib/test/shell_SUITE.erl b/lib/stdlib/test/shell_SUITE.erl index 692dfe0faa..e016432f4d 100644 --- a/lib/stdlib/test/shell_SUITE.erl +++ b/lib/stdlib/test/shell_SUITE.erl @@ -54,7 +54,7 @@ config(priv_dir,_) -> -include_lib("test_server/include/test_server.hrl"). -export([init_per_testcase/2, end_per_testcase/2]). % Default timetrap timeout (set in init_per_testcase). --define(default_timeout, ?t:minutes(2)). +-define(default_timeout, ?t:minutes(10)). init_per_testcase(_Case, Config) -> ?line Dog = ?t:timetrap(?default_timeout), ?line OrigPath = code:get_path(), diff --git a/lib/stdlib/test/supervisor_SUITE.erl b/lib/stdlib/test/supervisor_SUITE.erl index ac5a34c3bc..836ea7c030 100644 --- a/lib/stdlib/test/supervisor_SUITE.erl +++ b/lib/stdlib/test/supervisor_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2013. All Rights Reserved. +%% Copyright Ericsson AB 1996-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -60,7 +60,7 @@ simple_one_for_one_extra/1, simple_one_for_one_shutdown/1]). %% Misc tests --export([child_unlink/1, tree/1, count_children_memory/1, +-export([child_unlink/1, tree/1, count_children/1, do_not_save_start_parameters_for_temporary_children/1, do_not_save_child_specs_for_temporary_children/1, simple_one_for_one_scale_many_temporary_children/1, @@ -82,7 +82,7 @@ all() -> {group, normal_termination}, {group, shutdown_termination}, {group, abnormal_termination}, child_unlink, tree, - count_children_memory, do_not_save_start_parameters_for_temporary_children, + count_children, do_not_save_start_parameters_for_temporary_children, do_not_save_child_specs_for_temporary_children, simple_one_for_one_scale_many_temporary_children, temporary_bystander, simple_global_supervisor, hanging_restart_loop, hanging_restart_loop_simple]. @@ -129,23 +129,10 @@ init_per_group(_GroupName, Config) -> end_per_group(_GroupName, Config) -> Config. -init_per_testcase(count_children_memory, Config) -> - try erlang:memory() of - _ -> - erts_debug:set_internal_state(available_internal_state, true), - Dog = ?t:timetrap(?TIMEOUT), - [{watchdog,Dog}|Config] - catch error:notsup -> - {skip, "+Meamin used during test; erlang:memory/1 not available"} - end; init_per_testcase(_Case, Config) -> Dog = ?t:timetrap(?TIMEOUT), [{watchdog,Dog}|Config]. -end_per_testcase(count_children_memory, Config) -> - catch erts_debug:set_internal_state(available_internal_state, false), - ?t:timetrap_cancel(?config(watchdog,Config)), - ok; end_per_testcase(_Case, Config) -> ?t:timetrap_cancel(?config(watchdog,Config)), ok. @@ -1249,34 +1236,24 @@ tree(Config) when is_list(Config) -> [0,0,0,0] = get_child_counts(NewSup2). %%------------------------------------------------------------------------- -%% Test that count_children does not eat memory. -count_children_memory(Config) when is_list(Config) -> +%% Test count_children +count_children(Config) when is_list(Config) -> process_flag(trap_exit, true), Child = {child, {supervisor_1, start_child, []}, temporary, 1000, worker, []}, {ok, SupPid} = start_link({ok, {{simple_one_for_one, 2, 3600}, [Child]}}), [supervisor:start_child(sup_test, []) || _Ignore <- lists:seq(1,1000)], - garbage_collect(), - _Size1 = proc_memory(), Children = supervisor:which_children(sup_test), - _Size2 = proc_memory(), ChildCount = get_child_counts(sup_test), - _Size3 = proc_memory(), [supervisor:start_child(sup_test, []) || _Ignore2 <- lists:seq(1,1000)], - garbage_collect(), - Children2 = supervisor:which_children(sup_test), - Size4 = proc_memory(), ChildCount2 = get_child_counts(sup_test), - Size5 = proc_memory(), + Children2 = supervisor:which_children(sup_test), - garbage_collect(), - Children3 = supervisor:which_children(sup_test), - Size6 = proc_memory(), ChildCount3 = get_child_counts(sup_test), - Size7 = proc_memory(), + Children3 = supervisor:which_children(sup_test), 1000 = length(Children), [1,1000,0,1000] = ChildCount, @@ -1285,27 +1262,9 @@ count_children_memory(Config) when is_list(Config) -> Children3 = Children2, ChildCount3 = ChildCount2, - %% count_children consumes memory using an accumulator function, - %% but the space can be reclaimed incrementally, - %% which_children may generate garbage that will be reclaimed later. - case (Size5 =< Size4) of - true -> ok; - false -> - test_server:fail({count_children, used_more_memory,Size4,Size5}) - end, - case Size7 =< Size6 of - true -> ok; - false -> - test_server:fail({count_children, used_more_memory,Size6,Size7}) - end, - [terminate(SupPid, Pid, child, kill) || {undefined, Pid, worker, _Modules} <- Children3], [1,0,0,0] = get_child_counts(sup_test). -proc_memory() -> - erts_debug:set_internal_state(wait, deallocations), - erlang:memory(processes_used). - %%------------------------------------------------------------------------- %% Temporary children shall not be restarted so they should not save %% start parameters, as it potentially can take up a huge amount of @@ -1483,7 +1442,7 @@ simple_one_for_one_scale_many_temporary_children(_Config) -> if T1 > 0 -> Scaling = T2 div T1, - if Scaling > 20 -> + if Scaling > 50 -> %% The scaling shoul be linear (i.e.10, really), but we %% give some extra here to avoid failing the test %% unecessarily. diff --git a/lib/stdlib/test/sys_SUITE.erl b/lib/stdlib/test/sys_SUITE.erl index c06ba545e7..f38bc87ae5 100644 --- a/lib/stdlib/test/sys_SUITE.erl +++ b/lib/stdlib/test/sys_SUITE.erl @@ -19,7 +19,7 @@ -module(sys_SUITE). -export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1, init_per_group/2,end_per_group/2,log/1,log_to_file/1, - stats/1,trace/1,suspend/1,install/1]). + stats/1,trace/1,suspend/1,install/1,special_process/1]). -export([handle_call/3,terminate/2,init/1]). -include_lib("test_server/include/test_server.hrl"). @@ -27,14 +27,12 @@ %% Doesn't look into change_code at all -%% Doesn't address writing your own process that understands -%% system messages at all. suite() -> [{ct_hooks,[ts_install_cth]}]. all() -> - [log, log_to_file, stats, trace, suspend, install]. + [log, log_to_file, stats, trace, suspend, install, special_process]. groups() -> []. @@ -157,6 +155,84 @@ install(Config) when is_list(Config) -> ?line stop(), ok. +special_process(suite) -> []; +special_process(Config) when is_list(Config) -> + ok = spec_proc(sys_sp1), + ok = spec_proc(sys_sp2). + +spec_proc(Mod) -> + {ok,_} = Mod:start_link(100), + ok = sys:statistics(Mod,true), + ok = sys:trace(Mod,true), + 1 = Ch = Mod:alloc(), + Free = lists:seq(2,100), + Replace = case sys:get_state(Mod) of + {[Ch],Free} -> + fun({A,F}) -> + Free = F, + {A,[2,3,4]} + end; + {state,[Ch],Free} -> + fun({state,A,F}) -> + Free = F, + {state,A,[2,3,4]} + end + end, + case sys:replace_state(Mod, Replace) of + {[Ch],[2,3,4]} -> ok; + {state,[Ch],[2,3,4]} -> ok + end, + ok = Mod:free(Ch), + case sys:get_state(Mod) of + {[],[1,2,3,4]} -> ok; + {state,[],[1,2,3,4]} -> ok + end, + {ok,[{start_time,_}, + {current_time,_}, + {reductions,_}, + {messages_in,2}, + {messages_out,1}]} = sys:statistics(Mod,get), + ok = sys:statistics(Mod,false), + [] = sys:replace_state(Mod, fun(_) -> [] end), + process_flag(trap_exit,true), + ok = case catch sys:get_state(Mod) of + [] -> + ok; + {'EXIT',{{callback_failed, + {Mod,system_get_state},{throw,fail}},_}} -> + ok + end, + Mod:stop(), + WaitForUnregister = fun W() -> + case whereis(Mod) of + undefined -> ok; + _ -> timer:sleep(10), W() + end + end, + WaitForUnregister(), + {ok,_} = Mod:start_link(4), + ok = case catch sys:replace_state(Mod, fun(_) -> {} end) of + {} -> + ok; + {'EXIT',{{callback_failed, + {Mod,system_replace_state},{throw,fail}},_}} -> + ok + end, + Mod:stop(), + WaitForUnregister(), + {ok,_} = Mod:start_link(4), + StateFun = fun(_) -> error(fail) end, + ok = case catch sys:replace_state(Mod, StateFun) of + {} -> + ok; + {'EXIT',{{callback_failed, + {Mod,system_replace_state},{error,fail}},_}} -> + ok; + {'EXIT',{{callback_failed,StateFun,{error,fail}},_}} -> + ok + end, + Mod:stop(). + %%%%%%%%%%%%%%%%%%%% %% Dummy server diff --git a/lib/stdlib/test/sys_sp1.erl b/lib/stdlib/test/sys_sp1.erl new file mode 100644 index 0000000000..e84ffcfa12 --- /dev/null +++ b/lib/stdlib/test/sys_sp1.erl @@ -0,0 +1,114 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 1996-2013. All Rights Reserved. +%% +%% The contents of this file are subject to the Erlang Public License, +%% Version 1.1, (the "License"); you may not use this file except in +%% compliance with the License. You should have received a copy of the +%% Erlang Public License along with this software. If not, it can be +%% retrieved online at http://www.erlang.org/. +%% +%% Software distributed under the License is distributed on an "AS IS" +%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +%% the License for the specific language governing rights and limitations +%% under the License. +%% +%% %CopyrightEnd% +%% +-module(sys_sp1). +-export([start_link/1, stop/0]). +-export([alloc/0, free/1]). +-export([init/1]). +-export([system_continue/3, system_terminate/4, + write_debug/3, + system_get_state/1, system_replace_state/2]). + +%% Implements the ch4 example from the Design Principles doc. Same as +%% sys_sp2 except this module exports system_get_state/1 and +%% system_replace_state/2 + +start_link(NumCh) -> + proc_lib:start_link(?MODULE, init, [[self(),NumCh]]). + +stop() -> + ?MODULE ! stop, + ok. + +alloc() -> + ?MODULE ! {self(), alloc}, + receive + {?MODULE, Res} -> + Res + end. + +free(Ch) -> + ?MODULE ! {free, Ch}, + ok. + +init([Parent,NumCh]) -> + register(?MODULE, self()), + Chs = channels(NumCh), + Deb = sys:debug_options([]), + proc_lib:init_ack(Parent, {ok, self()}), + loop(Chs, Parent, Deb). + +loop(Chs, Parent, Deb) -> + receive + {From, alloc} -> + Deb2 = sys:handle_debug(Deb, fun write_debug/3, + ?MODULE, {in, alloc, From}), + {Ch, Chs2} = alloc(Chs), + From ! {?MODULE, Ch}, + Deb3 = sys:handle_debug(Deb2, fun write_debug/3, + ?MODULE, {out, {?MODULE, Ch}, From}), + loop(Chs2, Parent, Deb3); + {free, Ch} -> + Deb2 = sys:handle_debug(Deb, fun write_debug/3, + ?MODULE, {in, {free, Ch}}), + Chs2 = free(Ch, Chs), + loop(Chs2, Parent, Deb2); + {system, From, Request} -> + sys:handle_system_msg(Request, From, Parent, + ?MODULE, Deb, Chs); + stop -> + sys:handle_debug(Deb, fun write_debug/3, + ?MODULE, {in, stop}), + ok + end. + +system_continue(Parent, Deb, Chs) -> + loop(Chs, Parent, Deb). + +system_terminate(Reason, _Parent, _Deb, _Chs) -> + exit(Reason). + +system_get_state([]) -> + throw(fail); +system_get_state(Chs) -> + {ok, Chs}. + +system_replace_state(_StateFun, {}) -> + throw(fail); +system_replace_state(StateFun, Chs) -> + NChs = StateFun(Chs), + {ok, NChs, NChs}. + +write_debug(Dev, Event, Name) -> + io:format(Dev, "~p event = ~p~n", [Name, Event]). + +channels(NumCh) -> + {_Allocated=[], _Free=lists:seq(1,NumCh)}. + +alloc({_, []}) -> + {error, "no channels available"}; +alloc({Allocated, [H|T]}) -> + {H, {[H|Allocated], T}}. + +free(Ch, {Alloc, Free}=Channels) -> + case lists:member(Ch, Alloc) of + true -> + {lists:delete(Ch, Alloc), [Ch|Free]}; + false -> + Channels + end. diff --git a/lib/stdlib/test/sys_sp2.erl b/lib/stdlib/test/sys_sp2.erl new file mode 100644 index 0000000000..56a5e4d071 --- /dev/null +++ b/lib/stdlib/test/sys_sp2.erl @@ -0,0 +1,107 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 1996-2013. All Rights Reserved. +%% +%% The contents of this file are subject to the Erlang Public License, +%% Version 1.1, (the "License"); you may not use this file except in +%% compliance with the License. You should have received a copy of the +%% Erlang Public License along with this software. If not, it can be +%% retrieved online at http://www.erlang.org/. +%% +%% Software distributed under the License is distributed on an "AS IS" +%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +%% the License for the specific language governing rights and limitations +%% under the License. +%% +%% %CopyrightEnd% +%% +-module(sys_sp2). +-export([start_link/1, stop/0]). +-export([alloc/0, free/1]). +-export([init/1]). +-export([system_continue/3, system_terminate/4, + write_debug/3]). + +%% Implements the ch4 example from the Design Principles doc. Same as +%% sys_sp1 except this module does not export system_get_state/1 or +%% system_replace_state/2 + +start_link(NumCh) -> + proc_lib:start_link(?MODULE, init, [[self(),NumCh]]). + +stop() -> + ?MODULE ! stop, + ok. + +alloc() -> + ?MODULE ! {self(), alloc}, + receive + {?MODULE, Res} -> + Res + end. + +free(Ch) -> + ?MODULE ! {free, Ch}, + ok. + +%% can't use 2-tuple for state here as we do in sys_sp1, since the 2-tuple +%% is not compatible with the backward compatibility handling for +%% sys:get_state in sys.erl +-record(state, {alloc,free}). + +init([Parent,NumCh]) -> + register(?MODULE, self()), + Chs = channels(NumCh), + Deb = sys:debug_options([]), + proc_lib:init_ack(Parent, {ok, self()}), + loop(Chs, Parent, Deb). + +loop(Chs, Parent, Deb) -> + receive + {From, alloc} -> + Deb2 = sys:handle_debug(Deb, fun write_debug/3, + ?MODULE, {in, alloc, From}), + {Ch, Chs2} = alloc(Chs), + From ! {?MODULE, Ch}, + Deb3 = sys:handle_debug(Deb2, fun write_debug/3, + ?MODULE, {out, {?MODULE, Ch}, From}), + loop(Chs2, Parent, Deb3); + {free, Ch} -> + Deb2 = sys:handle_debug(Deb, fun write_debug/3, + ?MODULE, {in, {free, Ch}}), + Chs2 = free(Ch, Chs), + loop(Chs2, Parent, Deb2); + {system, From, Request} -> + sys:handle_system_msg(Request, From, Parent, + ?MODULE, Deb, Chs); + stop -> + sys:handle_debug(Deb, fun write_debug/3, + ?MODULE, {in, stop}), + ok + end. + +system_continue(Parent, Deb, Chs) -> + loop(Chs, Parent, Deb). + +system_terminate(Reason, _Parent, _Deb, _Chs) -> + exit(Reason). + +write_debug(Dev, Event, Name) -> + io:format(Dev, "~p event = ~p~n", [Name, Event]). + +channels(NumCh) -> + #state{alloc=[], free=lists:seq(1,NumCh)}. + +alloc(#state{free=[]}=Channels) -> + {{error, "no channels available"}, Channels}; +alloc(#state{alloc=Allocated, free=[H|T]}) -> + {H, #state{alloc=[H|Allocated], free=T}}. + +free(Ch, #state{alloc=Alloc, free=Free}=Channels) -> + case lists:member(Ch, Alloc) of + true -> + #state{alloc=lists:delete(Ch, Alloc), free=[Ch|Free]}; + false -> + Channels + end. diff --git a/lib/stdlib/test/unicode_SUITE.erl b/lib/stdlib/test/unicode_SUITE.erl index e2d789bbe6..10b29d0d28 100644 --- a/lib/stdlib/test/unicode_SUITE.erl +++ b/lib/stdlib/test/unicode_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2008-2013. All Rights Reserved. +%% Copyright Ericsson AB 2008-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -98,7 +98,7 @@ ex_binaries_errors_utf8(Config) when is_list(Config) -> unicode:characters_to_list(Chomped), BrokenPart = iolist_to_binary(DeepBrokenPart2) end || X <- lists:seq(1,OKLen) ] - end || N <- lists:seq(1,20) ], + end || N <- lists:seq(1,21,4) ], ok. ex_binaries_errors_utf16_little(Config) when is_list(Config) -> @@ -124,7 +124,7 @@ ex_binaries_errors_utf16_little(Config) when is_list(Config) -> unicode:characters_to_list(Chomped,{utf16,little}), BrokenPart = iolist_to_binary(DeepBrokenPart2) end || X <- lists:seq(1,OKLen) ] - end || N <- lists:seq(1,15) ], + end || N <- lists:seq(1,16,3) ], ok. ex_binaries_errors_utf16_big(Config) when is_list(Config) -> BrokenPart = << <<X:16/big>> || X <- lists:seq(16#DC00,16#DFFF) >>, @@ -149,7 +149,7 @@ ex_binaries_errors_utf16_big(Config) when is_list(Config) -> unicode:characters_to_list(Chomped,{utf16,big}), BrokenPart = iolist_to_binary(DeepBrokenPart2) end || X <- lists:seq(1,OKLen) ] - end || N <- lists:seq(1,15) ], + end || N <- lists:seq(1,16,3) ], ok. ex_binaries_errors_utf32_big(Config) when is_list(Config) -> @@ -175,7 +175,7 @@ ex_binaries_errors_utf32_big(Config) when is_list(Config) -> unicode:characters_to_list(Chomped,{utf32,big}), BrokenPart = iolist_to_binary(DeepBrokenPart2) end || X <- lists:seq(1,OKLen) ] - end || N <- lists:seq(1,15) ], + end || N <- lists:seq(1,16,3) ], ok. ex_binaries_errors_utf32_little(Config) when is_list(Config) -> @@ -201,7 +201,7 @@ ex_binaries_errors_utf32_little(Config) when is_list(Config) -> unicode:characters_to_list(Chomped,{utf32,little}), BrokenPart = iolist_to_binary(DeepBrokenPart2) end || X <- lists:seq(1,OKLen) ] - end || N <- lists:seq(1,15) ], + end || N <- lists:seq(1,16,3) ], ok. diff --git a/lib/syntax_tools/src/erl_syntax.erl b/lib/syntax_tools/src/erl_syntax.erl index ed9decd4b5..c9996c954e 100644 --- a/lib/syntax_tools/src/erl_syntax.erl +++ b/lib/syntax_tools/src/erl_syntax.erl @@ -1984,7 +1984,7 @@ revert_map_expr(Node) -> %% Otherwise, if `Node' represents "<code><em>Argument</em>#{...}</code>", %% `Argument' is returned. %% -%% @see map_expr/3 +%% @see map_expr/2 -spec map_expr_argument(syntaxTree()) -> 'none' | syntaxTree(). @@ -2002,7 +2002,7 @@ map_expr_argument(Node) -> %% ===================================================================== %% @doc Returns the list of field subtrees of a `map_expr' node. %% -%% @see map_expr/3 +%% @see map_expr/2 -spec map_expr_fields(syntaxTree()) -> [syntaxTree()]. @@ -2023,7 +2023,7 @@ map_expr_fields(Node) -> %% %% @see map_field_assoc_name/1 %% @see map_field_assoc_value/1 -%% @see map_expr/3 +%% @see map_expr/2 -record(map_field_assoc, {name :: syntaxTree(), value :: syntaxTree()}). @@ -2081,7 +2081,7 @@ map_field_assoc_value(Node) -> %% %% @see map_field_exact_name/1 %% @see map_field_exact_value/1 -%% @see map_expr/3 +%% @see map_expr/2 -record(map_field_exact, {name :: syntaxTree(), value :: syntaxTree()}). diff --git a/lib/syntax_tools/src/igor.erl b/lib/syntax_tools/src/igor.erl index e6aff7b20a..0420508f2a 100644 --- a/lib/syntax_tools/src/igor.erl +++ b/lib/syntax_tools/src/igor.erl @@ -727,7 +727,7 @@ merge_sources(Name, Sources, Opts) -> %% Data structure for keeping state during transformation. --record(state, {export :: sets:set(atom(), arity())}). +-record(state, {export :: sets:set({atom(), arity()})}). state__add_export(Name, Arity, S) -> S#state{export = sets:add_element({Name, Arity}, diff --git a/lib/syntax_tools/src/syntax_tools.app.src b/lib/syntax_tools/src/syntax_tools.app.src index dc0b9edd62..83dcb5fe23 100644 --- a/lib/syntax_tools/src/syntax_tools.app.src +++ b/lib/syntax_tools/src/syntax_tools.app.src @@ -14,4 +14,5 @@ prettypr]}, {registered,[]}, {applications, [stdlib]}, - {env, []}]}. + {env, []}, + {runtime_dependencies, ["stdlib-2.0","kernel-3.0","erts-6.0"]}]}. diff --git a/lib/syntax_tools/vsn.mk b/lib/syntax_tools/vsn.mk index 26153a55f1..cf396ce636 100644 --- a/lib/syntax_tools/vsn.mk +++ b/lib/syntax_tools/vsn.mk @@ -1 +1 @@ -SYNTAX_TOOLS_VSN = 1.6.13 +SYNTAX_TOOLS_VSN = 1.6.14 diff --git a/lib/test_server/src/test_server.app.src b/lib/test_server/src/test_server.app.src index 42e78ed279..5672baa6ef 100644 --- a/lib/test_server/src/test_server.app.src +++ b/lib/test_server/src/test_server.app.src @@ -31,5 +31,8 @@ test_server, test_server_break_process]}, {applications, [kernel,stdlib]}, - {env, []}]}. + {env, []}, + {runtime_dependencies, ["tools-2.6.14","stdlib-2.0","runtime_tools-1.8.14", + "observer-2.0","kernel-3.0","inets-5.10", + "erts-6.0"]}]}. diff --git a/lib/test_server/src/test_server.erl b/lib/test_server/src/test_server.erl index 82672521f7..9b05bddf63 100644 --- a/lib/test_server/src/test_server.erl +++ b/lib/test_server/src/test_server.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2013. All Rights Reserved. +%% Copyright Ericsson AB 1996-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -1208,6 +1208,10 @@ do_init_per_testcase(Mod, Args) -> "a Config list.\n",[]}, {skip,{failed,{Mod,init_per_testcase,bad_return}}} catch + throw:{Skip,Reason} when Skip =:= skip; Skip =:= skipped -> + {skip,Reason}; + exit:{Skip,Reason} when Skip =:= skip; Skip =:= skipped -> + {skip,Reason}; throw:Other -> set_loc(erlang:get_stacktrace()), Line = get_loc(), @@ -1378,6 +1382,10 @@ ts_tc(M, F, A) -> Result = try apply(M, F, A) catch + throw:{skip, Reason} -> {skip, Reason}; + throw:{skipped, Reason} -> {skip, Reason}; + exit:{skip, Reason} -> {skip, Reason}; + exit:{skipped, Reason} -> {skip, Reason}; Type:Reason -> Stk = erlang:get_stacktrace(), set_loc(Stk), diff --git a/lib/test_server/src/test_server_ctrl.erl b/lib/test_server/src/test_server_ctrl.erl index dcf905db24..5fbc47a813 100644 --- a/lib/test_server/src/test_server_ctrl.erl +++ b/lib/test_server/src/test_server_ctrl.erl @@ -1407,7 +1407,7 @@ remove_conf([{conf, _Ref, Props, _MF}|Cases], NoConf, Repeats) -> end; remove_conf([{make,_Ref,_MF}|Cases], NoConf, Repeats) -> remove_conf(Cases, NoConf, Repeats); -remove_conf([{skip_case,{{_M,all},_Cmt}}|Cases], NoConf, Repeats) -> +remove_conf([{skip_case,{{_M,all},_Cmt},_Mode}|Cases], NoConf, Repeats) -> remove_conf(Cases, NoConf, Repeats); remove_conf([{skip_case,{Type,_Ref,_MF,_Cmt}}|Cases], NoConf, Repeats) when Type==conf; @@ -1431,7 +1431,7 @@ remove_conf([], NoConf, true) -> remove_conf([], NoConf, false) -> lists:reverse(NoConf). -get_suites([{skip_case,{{Mod,_Func},_Cmt}}|Tests], Mods) when is_atom(Mod) -> +get_suites([{skip_case,{{Mod,_F},_Cmt},_Mode}|Tests], Mods) when is_atom(Mod) -> case add_mod(Mod, Mods) of true -> get_suites(Tests, [Mod|Mods]); false -> get_suites(Tests, Mods) @@ -1833,7 +1833,7 @@ html_isolate_modules(List, FwMod) -> html_isolate_modules(List, sets:new(), FwMod). html_isolate_modules([], Set, _) -> sets:to_list(Set); -html_isolate_modules([{skip_case,_}|Cases], Set, FwMod) -> +html_isolate_modules([{skip_case,{_Case,_Cmt},_Mode}|Cases], Set, FwMod) -> html_isolate_modules(Cases, Set, FwMod); html_isolate_modules([{conf,_Ref,Props,{FwMod,_Func}}|Cases], Set, FwMod) -> Set1 = case proplists:get_value(suite, Props) of @@ -1937,26 +1937,30 @@ copy_html_file(Src, DestDir) -> add_init_and_end_per_suite([{make,_,_}=Case|Cases], LastMod, LastRef, FwMod) -> [Case|add_init_and_end_per_suite(Cases, LastMod, LastRef, FwMod)]; -add_init_and_end_per_suite([{skip_case,{{Mod,all},_}}=Case|Cases], LastMod, +add_init_and_end_per_suite([{skip_case,{{Mod,all},_},_}=Case|Cases], LastMod, LastRef, FwMod) when Mod =/= LastMod -> {PreCases, NextMod, NextRef} = do_add_end_per_suite_and_skip(LastMod, LastRef, Mod, FwMod), - PreCases ++ [Case|add_init_and_end_per_suite(Cases, NextMod, NextRef, FwMod)]; -add_init_and_end_per_suite([{skip_case,{{Mod,_},_}}=Case|Cases], LastMod, - LastRef, FwMod) when Mod =/= LastMod -> + PreCases ++ [Case|add_init_and_end_per_suite(Cases, NextMod, + NextRef, FwMod)]; +add_init_and_end_per_suite([{skip_case,{{Mod,_},_Cmt},_Mode}=Case|Cases], + LastMod, LastRef, FwMod) when Mod =/= LastMod -> {PreCases, NextMod, NextRef} = do_add_init_and_end_per_suite(LastMod, LastRef, Mod, FwMod), - PreCases ++ [Case|add_init_and_end_per_suite(Cases, NextMod, NextRef, FwMod)]; -add_init_and_end_per_suite([{skip_case,{conf,_,{Mod,_},_},_}=Case|Cases], LastMod, - LastRef, FwMod) when Mod =/= LastMod -> + PreCases ++ [Case|add_init_and_end_per_suite(Cases, NextMod, + NextRef, FwMod)]; +add_init_and_end_per_suite([{skip_case,{conf,_,{Mod,_},_},_}=Case|Cases], + LastMod, LastRef, FwMod) when Mod =/= LastMod -> {PreCases, NextMod, NextRef} = do_add_init_and_end_per_suite(LastMod, LastRef, Mod, FwMod), - PreCases ++ [Case|add_init_and_end_per_suite(Cases, NextMod, NextRef, FwMod)]; + PreCases ++ [Case|add_init_and_end_per_suite(Cases, NextMod, + NextRef, FwMod)]; add_init_and_end_per_suite([{skip_case,{conf,_,{Mod,_},_}}=Case|Cases], LastMod, LastRef, FwMod) when Mod =/= LastMod -> {PreCases, NextMod, NextRef} = do_add_init_and_end_per_suite(LastMod, LastRef, Mod, FwMod), - PreCases ++ [Case|add_init_and_end_per_suite(Cases, NextMod, NextRef, FwMod)]; + PreCases ++ [Case|add_init_and_end_per_suite(Cases, NextMod, + NextRef, FwMod)]; add_init_and_end_per_suite([{conf,Ref,Props,{FwMod,Func}}=Case|Cases], LastMod, LastRef, FwMod) -> %% if Mod == FwMod, this conf test is (probably) a test case group where @@ -1977,7 +1981,8 @@ add_init_and_end_per_suite([{conf,_,_,{Mod,_}}=Case|Cases], LastMod, LastRef, FwMod) when Mod =/= LastMod, Mod =/= FwMod -> {PreCases, NextMod, NextRef} = do_add_init_and_end_per_suite(LastMod, LastRef, Mod, FwMod), - PreCases ++ [Case|add_init_and_end_per_suite(Cases, NextMod, NextRef, FwMod)]; + PreCases ++ [Case|add_init_and_end_per_suite(Cases, NextMod, + NextRef, FwMod)]; add_init_and_end_per_suite([SkipCase|Cases], LastMod, LastRef, FwMod) when element(1,SkipCase) == skip_case -> [SkipCase|add_init_and_end_per_suite(Cases, LastMod, LastRef, FwMod)]; @@ -1987,12 +1992,14 @@ add_init_and_end_per_suite([{Mod,_}=Case|Cases], LastMod, LastRef, FwMod) when Mod =/= LastMod, Mod =/= FwMod -> {PreCases, NextMod, NextRef} = do_add_init_and_end_per_suite(LastMod, LastRef, Mod, FwMod), - PreCases ++ [Case|add_init_and_end_per_suite(Cases, NextMod, NextRef, FwMod)]; + PreCases ++ [Case|add_init_and_end_per_suite(Cases, NextMod, + NextRef, FwMod)]; add_init_and_end_per_suite([{Mod,_,_}=Case|Cases], LastMod, LastRef, FwMod) when Mod =/= LastMod, Mod =/= FwMod -> {PreCases, NextMod, NextRef} = do_add_init_and_end_per_suite(LastMod, LastRef, Mod, FwMod), - PreCases ++ [Case|add_init_and_end_per_suite(Cases, NextMod, NextRef, FwMod)]; + PreCases ++ [Case|add_init_and_end_per_suite(Cases, NextMod, + NextRef, FwMod)]; add_init_and_end_per_suite([Case|Cases], LastMod, LastRef, FwMod)-> [Case|add_init_and_end_per_suite(Cases, LastMod, LastRef, FwMod)]; add_init_and_end_per_suite([], _LastMod, undefined, _FwMod) -> @@ -2169,7 +2176,7 @@ run_test_cases(TestSpec, Config, TimetrapData) -> %% comment (which gets printed in the log files) describes why the case %% was skipped. %% -%% {skip_case,{Case,Comment}} A normal test case skipped by the user. +%% {skip_case,{Case,Comment},Mode} A normal test case skipped by the user. %% The comment (which gets printed in the log files) describes why the %% case was skipped. %% @@ -2342,7 +2349,7 @@ run_test_cases_loop([{SkipTag,{Type,Ref,Case,Comment},SkipMode}|Cases], ParentRef -> Reason = {group_result,GrName,failed}, skip_cases_upto(ParentRef, Cases, - Reason, tc, Mode, + Reason, tc, ParentMode, SkipTag) end; false -> @@ -2401,22 +2408,27 @@ run_test_cases_loop([{auto_skip_case,{Case,Comment},SkipMode}|Cases], Config, TimetrapData, Mode, Status) -> {Mod,Func} = skip_case(auto, undefined, get(test_server_case_num)+1, Case, Comment, is_io_buffered(), SkipMode), - test_server_sup:framework_call(report, [tc_auto_skip,{Mod,Func,Comment}]), + test_server_sup:framework_call(report, [tc_auto_skip, + {Mod,{Func,get_name(SkipMode)}, + Comment}]), run_test_cases_loop(Cases, Config, TimetrapData, Mode, update_status(skipped, Mod, Func, Status)); -run_test_cases_loop([{skip_case,{{Mod,all}=Case,Comment}}|Cases], +run_test_cases_loop([{skip_case,{{Mod,all}=Case,Comment},SkipMode}|Cases], Config, TimetrapData, Mode, Status) -> - skip_case(user, undefined, 0, Case, Comment, false, Mode), + skip_case(user, undefined, 0, Case, Comment, false, SkipMode), test_server_sup:framework_call(report, [tc_user_skip, - {Mod,all,Comment}]), + {Mod,{all,get_name(SkipMode)}, + Comment}]), run_test_cases_loop(Cases, Config, TimetrapData, Mode, Status); -run_test_cases_loop([{skip_case,{Case,Comment}}|Cases], +run_test_cases_loop([{skip_case,{Case,Comment},SkipMode}|Cases], Config, TimetrapData, Mode, Status) -> {Mod,Func} = skip_case(user, undefined, get(test_server_case_num)+1, - Case, Comment, is_io_buffered()), - test_server_sup:framework_call(report, [tc_user_skip,{Mod,Func,Comment}]), + Case, Comment, is_io_buffered(), SkipMode), + test_server_sup:framework_call(report, [tc_user_skip, + {Mod,{Func,get_name(SkipMode)}, + Comment}]), run_test_cases_loop(Cases, Config, TimetrapData, Mode, update_status(skipped, Mod, Func, Status)); @@ -2430,8 +2442,9 @@ run_test_cases_loop([{conf,Ref,Props,{Mod,Func}}|_Cases]=Cs0, {Ref,Ref} -> case check_props(parallel, tl(Mode0)) of false -> - %% this is an end conf for a top level parallel group, collect - %% results from the test case processes and calc total time + %% this is an end conf for a top level parallel group, + %% collect results from the test case processes + %% and calc total time OkSkipFail = handle_test_case_io_and_status(), file:set_cwd(filename:dirname(get(test_server_dir))), After = ?now, @@ -2955,7 +2968,6 @@ get_tc_results([{_,{OkSkipFail,_}} | _Status]) -> get_tc_results([]) -> % in case init_per_suite crashed {[],[],[]}. - conf(Ref, Props) -> {Ref,Props,?now}. @@ -3160,10 +3172,6 @@ random_order(N, {Pos,NewSeed}, IxCases, Shuffled) -> %% SendSync determines if start and finished messages must be sent so %% that the printouts can be buffered and handled in order with io from %% parallel processes. - -skip_case(Type, Ref, CaseNum, Case, Comment, SendSync) -> - skip_case(Type, Ref, CaseNum, Case, Comment, SendSync, []). - skip_case(Type, Ref, CaseNum, Case, Comment, SendSync, Mode) -> MF = {Mod,Func} = case Case of {M,F,_A} -> {M,F}; @@ -3241,7 +3249,7 @@ skip_case1(Type, CaseNum, Mod, Func, Comment, Mode) -> %% SkipType = skip_case | auto_skip_case %% Mark all cases tagged with Ref as skipped. -skip_cases_upto(Ref, Cases, Reason, Origin, Mode, SkipType) -> +skip_cases_upto(Ref, Cases, Reason, Origin, Mode, SkipType) -> {_,Modified,Rest} = modify_cases_upto(Ref, {skip,Reason,Origin,Mode,SkipType}, Cases), Modified++Rest. @@ -3326,21 +3334,34 @@ modify_cases_upto1(Ref, {copy,NewRef}, {[C|Orig],[{skip_case,{Type,NewRef,MF,Cmt}}|Alt],T}; %% next is a skip_case, could be one test case or 'all' in suite, we must proceed -modify_cases_upto1(Ref, ModOp, [{skip_case,{_F,_Cmt}}=MF|T], Orig, Alt) -> +modify_cases_upto1(Ref, ModOp, [{skip_case,{_F,_Cmt},_Mode}=MF|T], Orig, Alt) -> modify_cases_upto1(Ref, ModOp, T, [MF|Orig], [MF|Alt]); %% next is a normal case (possibly in a sequence), mark as skipped, or copy, and proceed -modify_cases_upto1(Ref, {skip,Reason,_,_,skip_case}=Op, +modify_cases_upto1(Ref, {skip,Reason,_,Mode,skip_case}=Op, [{_M,_F}=MF|T], Orig, Alt) -> - modify_cases_upto1(Ref, Op, T, Orig, [{skip_case,{MF,Reason}}|Alt]); + modify_cases_upto1(Ref, Op, T, Orig, [{skip_case,{MF,Reason},Mode}|Alt]); modify_cases_upto1(Ref, {skip,Reason,_,Mode,auto_skip_case}=Op, [{_M,_F}=MF|T], Orig, Alt) -> modify_cases_upto1(Ref, Op, T, Orig, [{auto_skip_case,{MF,Reason},Mode}|Alt]); modify_cases_upto1(Ref, CopyOp, [{_M,_F}=MF|T], Orig, Alt) -> modify_cases_upto1(Ref, CopyOp, T, [MF|Orig], [MF|Alt]); +%% next is a conf case, modify the Mode arg to keep track of sub groups +modify_cases_upto1(Ref, {skip,Reason,FType,Mode,SkipType}, + [{conf,OtherRef,Props,_MF}|T], Orig, Alt) -> + case hd(Mode) of + {OtherRef,_,_} -> % end conf + modify_cases_upto1(Ref, {skip,Reason,FType,tl(Mode),SkipType}, + T, Orig, Alt); + _ -> % start conf + Mode1 = [conf(OtherRef,Props)|Mode], + modify_cases_upto1(Ref, {skip,Reason,FType,Mode1,SkipType}, + T, Orig, Alt) + end; + %% next is some other case, ignore or copy -modify_cases_upto1(Ref, {skip,_,_,_,_}=Op, [_|T], Orig, Alt) -> +modify_cases_upto1(Ref, {skip,_,_,_,_}=Op, [_Other|T], Orig, Alt) -> modify_cases_upto1(Ref, Op, T, Orig, Alt); modify_cases_upto1(Ref, CopyOp, [C|T], Orig, Alt) -> modify_cases_upto1(Ref, CopyOp, T, [C|Orig], [C|Alt]). @@ -3665,12 +3686,13 @@ run_test_case1(Ref, Num, Mod, Func, Args, RunInit, update_config(hd(Args), [{priv_dir,PrivDir++"/"}, {tc_logfile,MinorName}]) end, - + GrName = get_name(Mode), test_server_sup:framework_call(report, - [tc_start,{{Mod,Func},MinorName}]), + [tc_start,{{Mod,{Func,GrName}}, + MinorName}]), print_props((RunInit==skip_init), get_props(Mode)), - GroupName = case get_name(Mode) of + GrNameStr = case GrName of undefined -> ""; Name -> cast_to_list(Name) end, @@ -3683,14 +3705,14 @@ run_test_case1(Ref, Num, Mod, Func, Args, RunInit, "<td>" ++ Col0 ++ "~ts" ++ Col1 ++ "</td>" "<td><a href=\"~ts\">~w</a></td>" "<td><a href=\"~ts#top\"><</a> <a href=\"~ts#end\">></a></td>", - [num2str(Num),fw_name(Mod),GroupName,EncMinorBase,Func, + [num2str(Num),fw_name(Mod),GrNameStr,EncMinorBase,Func, EncMinorBase,EncMinorBase]), do_unless_parallel(Main, fun erlang:yield/0), %% run the test case {Result,DetectedFail,ProcsBefore,ProcsAfter} = - run_test_case_apply(Num, Mod, Func, [UpdatedArgs], get_name(Mode), + run_test_case_apply(Num, Mod, Func, [UpdatedArgs], GrName, RunInit, TimetrapData), {Time,RetVal,Loc,Opts,Comment} = case Result of @@ -3709,41 +3731,41 @@ run_test_case1(Ref, Num, Mod, Func, Args, RunInit, Status = case {Time,RetVal} of {died,{timetrap_timeout,TimetrapTimeout}} -> - progress(failed, Num, Mod, Func, Loc, + progress(failed, Num, Mod, Func, GrName, Loc, timetrap_timeout, TimetrapTimeout, Comment, Style); {died,Reason} -> - progress(failed, Num, Mod, Func, Loc, Reason, + progress(failed, Num, Mod, Func, GrName, Loc, Reason, Time, Comment, Style); {_,{'EXIT',{Skip,Reason}}} when Skip==skip; Skip==skipped; Skip==auto_skip -> - progress(skip, Num, Mod, Func, Loc, Reason, + progress(skip, Num, Mod, Func, GrName, Loc, Reason, Time, Comment, Style); {_,{'EXIT',_Pid,{Skip,Reason}}} when Skip==skip; Skip==skipped -> - progress(skip, Num, Mod, Func, Loc, Reason, + progress(skip, Num, Mod, Func, GrName, Loc, Reason, Time, Comment, Style); {_,{'EXIT',_Pid,Reason}} -> - progress(failed, Num, Mod, Func, Loc, Reason, + progress(failed, Num, Mod, Func, GrName, Loc, Reason, Time, Comment, Style); {_,{'EXIT',Reason}} -> - progress(failed, Num, Mod, Func, Loc, Reason, + progress(failed, Num, Mod, Func, GrName, Loc, Reason, Time, Comment, Style); {_,{Fail,Reason}} when Fail =:= fail; Fail =:= failed -> - progress(failed, Num, Mod, Func, Loc, Reason, + progress(failed, Num, Mod, Func, GrName, Loc, Reason, Time, Comment, Style); {_,Reason={auto_skip,_Why}} -> - progress(skip, Num, Mod, Func, Loc, Reason, + progress(skip, Num, Mod, Func, GrName, Loc, Reason, Time, Comment, Style); {_,{Skip,Reason}} when Skip==skip; Skip==skipped -> - progress(skip, Num, Mod, Func, Loc, Reason, + progress(skip, Num, Mod, Func, GrName, Loc, Reason, Time, Comment, Style); {Time,RetVal} -> case DetectedFail of [] -> - progress(ok, Num, Mod, Func, Loc, RetVal, + progress(ok, Num, Mod, Func, GrName, Loc, RetVal, Time, Comment, Style); Reason -> - progress(failed, Num, Mod, Func, Loc, Reason, + progress(failed, Num, Mod, Func, GrName, Loc, Reason, Time, Comment, Style) end end, @@ -3848,7 +3870,7 @@ num2str(N) -> integer_to_list(N). %% Note: Strings that are to be written to the minor log must %% be prefixed with "=== " here, or the indentation will be wrong. -progress(skip, CaseNum, Mod, Func, Loc, Reason, Time, +progress(skip, CaseNum, Mod, Func, GrName, Loc, Reason, Time, Comment, {St0,St1}) -> {Reason1,{Color,Ret,ReportTag}} = if_auto_skip(Reason, @@ -3857,7 +3879,7 @@ progress(skip, CaseNum, Mod, Func, Loc, Reason, Time, print(major, "=result ~w: ~p", [ReportTag,Reason1]), print(1, "*** SKIPPED ~ts ***", [get_info_str(Mod,Func, CaseNum, get(test_server_cases))]), - test_server_sup:framework_call(report, [tc_done,{Mod,Func, + test_server_sup:framework_call(report, [tc_done,{Mod,{Func,GrName}, {ReportTag,Reason1}}]), ReasonStr = reason_to_string(Reason1), ReasonStr1 = lists:flatten([string:strip(S,left) || @@ -3882,13 +3904,13 @@ progress(skip, CaseNum, Mod, Func, Loc, Reason, Time, print(minor, "=== reason = ~ts", [ReasonStr1]), Ret; -progress(failed, CaseNum, Mod, Func, Loc, timetrap_timeout, T, +progress(failed, CaseNum, Mod, Func, GrName, Loc, timetrap_timeout, T, Comment0, {St0,St1}) -> print(major, "=result failed: timeout, ~p", [Loc]), print(1, "*** FAILED ~ts ***", [get_info_str(Mod,Func, CaseNum, get(test_server_cases))]), test_server_sup:framework_call(report, - [tc_done,{Mod,Func, + [tc_done,{Mod,{Func,GrName}, {failed,timetrap_timeout}}]), FormatLastLoc = test_server_sup:format_loc(get_last_loc(Loc)), ErrorReason = io_lib:format("{timetrap_timeout,~ts}", [FormatLastLoc]), @@ -3908,13 +3930,13 @@ progress(failed, CaseNum, Mod, Func, Loc, timetrap_timeout, T, print(minor, "=== reason = timetrap timeout", []), failed; -progress(failed, CaseNum, Mod, Func, Loc, {testcase_aborted,Reason}, _T, +progress(failed, CaseNum, Mod, Func, GrName, Loc, {testcase_aborted,Reason}, _T, Comment0, {St0,St1}) -> print(major, "=result failed: testcase_aborted, ~p", [Loc]), print(1, "*** FAILED ~ts ***", [get_info_str(Mod,Func, CaseNum, get(test_server_cases))]), test_server_sup:framework_call(report, - [tc_done,{Mod,Func, + [tc_done,{Mod,{Func,GrName}, {failed,testcase_aborted}}]), FormatLastLoc = test_server_sup:format_loc(get_last_loc(Loc)), ErrorReason = io_lib:format("{testcase_aborted,~ts}", [FormatLastLoc]), @@ -3934,12 +3956,12 @@ progress(failed, CaseNum, Mod, Func, Loc, {testcase_aborted,Reason}, _T, print(minor, "=== reason = {testcase_aborted,~p}", [Reason]), failed; -progress(failed, CaseNum, Mod, Func, unknown, Reason, Time, +progress(failed, CaseNum, Mod, Func, GrName, unknown, Reason, Time, Comment0, {St0,St1}) -> print(major, "=result failed: ~p, ~w", [Reason,unknown]), print(1, "*** FAILED ~ts ***", [get_info_str(Mod,Func, CaseNum, get(test_server_cases))]), - test_server_sup:framework_call(report, [tc_done,{Mod,Func, + test_server_sup:framework_call(report, [tc_done,{Mod,{Func,GrName}, {failed,Reason}}]), TimeStr = io_lib:format(if is_float(Time) -> "~.3fs"; true -> "~w" @@ -3970,12 +3992,12 @@ progress(failed, CaseNum, Mod, Func, unknown, Reason, Time, print(minor, "=== reason = " ++ FStr, [FormattedReason]), failed; -progress(failed, CaseNum, Mod, Func, Loc, Reason, Time, +progress(failed, CaseNum, Mod, Func, GrName, Loc, Reason, Time, Comment0, {St0,St1}) -> print(major, "=result failed: ~p, ~p", [Reason,Loc]), print(1, "*** FAILED ~ts ***", [get_info_str(Mod,Func, CaseNum, get(test_server_cases))]), - test_server_sup:framework_call(report, [tc_done,{Mod,Func, + test_server_sup:framework_call(report, [tc_done,{Mod,{Func,GrName}, {failed,Reason}}]), TimeStr = io_lib:format(if is_float(Time) -> "~.3fs"; true -> "~w" @@ -3997,10 +4019,10 @@ progress(failed, CaseNum, Mod, Func, Loc, Reason, Time, print(minor, "=== reason = " ++ FStr, [FormattedReason]), failed; -progress(ok, _CaseNum, Mod, Func, _Loc, RetVal, Time, +progress(ok, _CaseNum, Mod, Func, GrName, _Loc, RetVal, Time, Comment0, {St0,St1}) -> print(minor, "successfully completed test case", []), - test_server_sup:framework_call(report, [tc_done,{Mod,Func,ok}]), + test_server_sup:framework_call(report, [tc_done,{Mod,{Func,GrName},ok}]), Comment = case RetVal of {comment,RetComment} -> @@ -4489,18 +4511,18 @@ update_config(Config, []) -> collect_all_cases(Top, Skip) when is_list(Skip) -> Result = - case collect_cases(Top, #cc{mod=[],skip=Skip}) of + case collect_cases(Top, #cc{mod=[],skip=Skip}, []) of {ok,Cases,_St} -> Cases; Other -> Other end, Result. -collect_cases([], St) -> {ok,[],St}; -collect_cases([Case|Cs0], St0) -> - case collect_cases(Case, St0) of +collect_cases([], St, _) -> {ok,[],St}; +collect_cases([Case|Cs0], St0, Mode) -> + case collect_cases(Case, St0, Mode) of {ok,FlatCases1,St1} -> - case collect_cases(Cs0, St1) of + case collect_cases(Cs0, St1, Mode) of {ok,FlatCases2,St} -> {ok,FlatCases1 ++ FlatCases2,St}; {error,_Reason} = Error -> Error @@ -4509,39 +4531,41 @@ collect_cases([Case|Cs0], St0) -> end; -collect_cases({module,Case}, St) when is_atom(Case), is_atom(St#cc.mod) -> - collect_case({St#cc.mod,Case}, St); -collect_cases({module,Mod,Case}, St) -> - collect_case({Mod,Case}, St); -collect_cases({module,Mod,Case,Args}, St) -> - collect_case({Mod,Case,Args}, St); - -collect_cases({dir,SubDir}, St) -> - collect_files(SubDir, "*_SUITE", St); -collect_cases({dir,SubDir,Pattern}, St) -> - collect_files(SubDir, Pattern++"*", St); - -collect_cases({conf,InitF,CaseList,FinMF}, St) when is_atom(InitF) -> - collect_cases({conf,[],{St#cc.mod,InitF},CaseList,FinMF}, St); -collect_cases({conf,InitMF,CaseList,FinF}, St) when is_atom(FinF) -> - collect_cases({conf,[],InitMF,CaseList,{St#cc.mod,FinF}}, St); -collect_cases({conf,InitMF,CaseList,FinMF}, St0) -> - collect_cases({conf,[],InitMF,CaseList,FinMF}, St0); -collect_cases({conf,Props,InitF,CaseList,FinMF}, St) when is_atom(InitF) -> +collect_cases({module,Case}, St, Mode) when is_atom(Case), is_atom(St#cc.mod) -> + collect_case({St#cc.mod,Case}, St, Mode); +collect_cases({module,Mod,Case}, St, Mode) -> + collect_case({Mod,Case}, St, Mode); +collect_cases({module,Mod,Case,Args}, St, Mode) -> + collect_case({Mod,Case,Args}, St, Mode); + +collect_cases({dir,SubDir}, St, Mode) -> + collect_files(SubDir, "*_SUITE", St, Mode); +collect_cases({dir,SubDir,Pattern}, St, Mode) -> + collect_files(SubDir, Pattern++"*", St, Mode); + +collect_cases({conf,InitF,CaseList,FinMF}, St, Mode) when is_atom(InitF) -> + collect_cases({conf,[],{St#cc.mod,InitF},CaseList,FinMF}, St, Mode); +collect_cases({conf,InitMF,CaseList,FinF}, St, Mode) when is_atom(FinF) -> + collect_cases({conf,[],InitMF,CaseList,{St#cc.mod,FinF}}, St, Mode); +collect_cases({conf,InitMF,CaseList,FinMF}, St0, Mode) -> + collect_cases({conf,[],InitMF,CaseList,FinMF}, St0, Mode); +collect_cases({conf,Props,InitF,CaseList,FinMF}, St, Mode) when is_atom(InitF) -> case init_props(Props) of {error,_} -> {ok,[],St}; Props1 -> - collect_cases({conf,Props1,{St#cc.mod,InitF},CaseList,FinMF}, St) + collect_cases({conf,Props1,{St#cc.mod,InitF},CaseList,FinMF}, + St, Mode) end; -collect_cases({conf,Props,InitMF,CaseList,FinF}, St) when is_atom(FinF) -> +collect_cases({conf,Props,InitMF,CaseList,FinF}, St, Mode) when is_atom(FinF) -> case init_props(Props) of {error,_} -> {ok,[],St}; Props1 -> - collect_cases({conf,Props1,InitMF,CaseList,{St#cc.mod,FinF}}, St) + collect_cases({conf,Props1,InitMF,CaseList,{St#cc.mod,FinF}}, + St, Mode) end; -collect_cases({conf,Props,InitMF,CaseList,FinMF} = Conf, St) -> +collect_cases({conf,Props,InitMF,CaseList,FinMF} = Conf, St, Mode) -> case init_props(Props) of {error,_} -> {ok,[],St}; @@ -4549,13 +4573,13 @@ collect_cases({conf,Props,InitMF,CaseList,FinMF} = Conf, St) -> Ref = make_ref(), Skips = St#cc.skip, Props2 = [{suite,St#cc.mod} | lists:delete(suite,Props1)], - Mode = [{Ref,Props2,undefined}], + Mode1 = [{Ref,Props2,undefined} | Mode], case in_skip_list({St#cc.mod,Conf}, Skips) of {true,Comment} -> % conf init skipped - {ok,[{skip_case,{conf,Ref,InitMF,Comment},Mode} | + {ok,[{skip_case,{conf,Ref,InitMF,Comment},Mode1} | [] ++ [{conf,Ref,[],FinMF}]],St}; {true,Name,Comment} when is_atom(Name) -> % all cases skipped - case collect_cases(CaseList, St) of + case collect_cases(CaseList, St, Mode1) of {ok,[],_St} = Empty -> Empty; {ok,FlatCases,St1} -> @@ -4563,15 +4587,15 @@ collect_cases({conf,Props,InitMF,CaseList,FinMF} = Conf, St) -> keep_name(Props1), FinMF}], Skipped = skip_cases_upto(Ref, Cases2Skip, Comment, - conf, Mode, skip_case), - {ok,[{skip_case,{conf,Ref,InitMF,Comment},Mode} | + conf, Mode1, skip_case), + {ok,[{skip_case,{conf,Ref,InitMF,Comment},Mode1} | Skipped],St1}; {error,_Reason} = Error -> Error end; {true,ToSkip,_} when is_list(ToSkip) -> % some cases skipped case collect_cases(CaseList, - St#cc{skip=ToSkip++Skips}) of + St#cc{skip=ToSkip++Skips}, Mode1) of {ok,[],_St} = Empty -> Empty; {ok,FlatCases,St1} -> @@ -4583,7 +4607,7 @@ collect_cases({conf,Props,InitMF,CaseList,FinMF} = Conf, St) -> Error end; false -> - case collect_cases(CaseList, St) of + case collect_cases(CaseList, St, Mode1) of {ok,[],_St} = Empty -> Empty; {ok,FlatCases,St1} -> @@ -4597,8 +4621,8 @@ collect_cases({conf,Props,InitMF,CaseList,FinMF} = Conf, St) -> end end; -collect_cases({make,InitMFA,CaseList,FinMFA}, St0) -> - case collect_cases(CaseList, St0) of +collect_cases({make,InitMFA,CaseList,FinMFA}, St0, Mode) -> + case collect_cases(CaseList, St0, Mode) of {ok,[],_St} = Empty -> Empty; {ok,FlatCases,St} -> Ref = make_ref(), @@ -4607,62 +4631,62 @@ collect_cases({make,InitMFA,CaseList,FinMFA}, St0) -> {error,_Reason} = Error -> Error end; -collect_cases({Module, Cases}, St) when is_list(Cases) -> - case (catch collect_case(Cases, St#cc{mod=Module}, [])) of +collect_cases({Module, Cases}, St, Mode) when is_list(Cases) -> + case (catch collect_case(Cases, St#cc{mod=Module}, [], Mode)) of {ok, NewCases, NewSt} -> {ok, NewCases, NewSt}; Other -> {error, Other} end; -collect_cases({_Mod,_Case}=Spec, St) -> - collect_case(Spec, St); +collect_cases({_Mod,_Case}=Spec, St, Mode) -> + collect_case(Spec, St, Mode); -collect_cases({_Mod,_Case,_Args}=Spec, St) -> - collect_case(Spec, St); -collect_cases(Case, St) when is_atom(Case), is_atom(St#cc.mod) -> - collect_case({St#cc.mod,Case}, St); -collect_cases(Other, St) -> +collect_cases({_Mod,_Case,_Args}=Spec, St, Mode) -> + collect_case(Spec, St, Mode); +collect_cases(Case, St, Mode) when is_atom(Case), is_atom(St#cc.mod) -> + collect_case({St#cc.mod,Case}, St, Mode); +collect_cases(Other, St, _Mode) -> {error,{bad_subtest_spec,St#cc.mod,Other}}. -collect_case({Mod,{conf,_,_,_,_}=Conf}, St) -> - collect_case_invoke(Mod, Conf, [], St); +collect_case({Mod,{conf,_,_,_,_}=Conf}, St, Mode) -> + collect_case_invoke(Mod, Conf, [], St, Mode); -collect_case(MFA, St) -> +collect_case(MFA, St, Mode) -> case in_skip_list(MFA, St#cc.skip) of {true,Comment} -> - {ok,[{skip_case,{MFA,Comment}}],St}; + {ok,[{skip_case,{MFA,Comment},Mode}],St}; false -> case MFA of - {Mod,Case} -> collect_case_invoke(Mod, Case, MFA, St); + {Mod,Case} -> collect_case_invoke(Mod, Case, MFA, St, Mode); {_Mod,_Case,_Args} -> {ok,[MFA],St} end end. -collect_case([], St, Acc) -> +collect_case([], St, Acc, _Mode) -> {ok, Acc, St}; -collect_case([Case | Cases], St, Acc) -> - {ok, FlatCases, NewSt} = collect_case({St#cc.mod, Case}, St), - collect_case(Cases, NewSt, Acc ++ FlatCases). +collect_case([Case | Cases], St, Acc, Mode) -> + {ok, FlatCases, NewSt} = collect_case({St#cc.mod, Case}, St, Mode), + collect_case(Cases, NewSt, Acc ++ FlatCases, Mode). -collect_case_invoke(Mod, Case, MFA, St) -> +collect_case_invoke(Mod, Case, MFA, St, Mode) -> case get_fw_mod(undefined) of undefined -> case catch apply(Mod, Case, [suite]) of {'EXIT',_} -> {ok,[MFA],St}; Suite -> - collect_subcases(Mod, Case, MFA, St, Suite) + collect_subcases(Mod, Case, MFA, St, Suite, Mode) end; _ -> Suite = test_server_sup:framework_call(get_suite, [Mod,Case], []), - collect_subcases(Mod, Case, MFA, St, Suite) + collect_subcases(Mod, Case, MFA, St, Suite, Mode) end. -collect_subcases(Mod, Case, MFA, St, Suite) -> +collect_subcases(Mod, Case, MFA, St, Suite, Mode) -> case Suite of [] when Case == all -> {ok,[],St}; [] when element(1, Case) == conf -> {ok,[],St}; @@ -4670,28 +4694,28 @@ collect_subcases(Mod, Case, MFA, St, Suite) -> %%%! --- START Kept for backwards compatibility --- %%%! Requirements are not used {req,ReqList} -> - collect_case_deny(Mod, Case, MFA, ReqList, [], St); + collect_case_deny(Mod, Case, MFA, ReqList, [], St, Mode); {req,ReqList,SubCases} -> - collect_case_deny(Mod, Case, MFA, ReqList, SubCases, St); + collect_case_deny(Mod, Case, MFA, ReqList, SubCases, St, Mode); %%%! --- END Kept for backwards compatibility --- {Skip,Reason} when Skip==skip; Skip==skipped -> - {ok,[{skip_case,{MFA,Reason}}],St}; + {ok,[{skip_case,{MFA,Reason},Mode}],St}; {error,Reason} -> throw(Reason); SubCases -> - collect_case_subcases(Mod, Case, SubCases, St) + collect_case_subcases(Mod, Case, SubCases, St, Mode) end. -collect_case_subcases(Mod, Case, SubCases, St0) -> +collect_case_subcases(Mod, Case, SubCases, St0, Mode) -> OldMod = St0#cc.mod, - case collect_cases(SubCases, St0#cc{mod=Mod}) of + case collect_cases(SubCases, St0#cc{mod=Mod}, Mode) of {ok,FlatCases,St} -> {ok,FlatCases,St#cc{mod=OldMod}}; {error,Reason} -> {error,{{Mod,Case},Reason}} end. -collect_files(Dir, Pattern, St) -> +collect_files(Dir, Pattern, St, Mode) -> {ok,Cwd} = file:get_cwd(), Dir1 = filename:join(Cwd, Dir), Wc = filename:join([Dir1,Pattern++code:objfile_extension()]), @@ -4701,7 +4725,7 @@ collect_files(Dir, Pattern, St) -> {error,{collect_fail,Dir,Pattern}}; Mods0 -> Mods = [{path_to_module(Mod),all} || Mod <- lists:sort(Mods0)], - collect_cases(Mods, St) + collect_cases(Mods, St, Mode) end. path_to_module(Path) when is_list(Path) -> @@ -4711,14 +4735,14 @@ path_to_module(Path) when is_list(Path) -> %% anyway. It should be removed or renamed! list_to_atom(filename:rootname(filename:basename(Path))). -collect_case_deny(Mod, Case, MFA, ReqList, SubCases, St) -> +collect_case_deny(Mod, Case, MFA, ReqList, SubCases, St, Mode) -> case {check_deny(ReqList, St#cc.skip),SubCases} of {{denied,Comment},_SubCases} -> - {ok,[{skip_case,{MFA,Comment}}],St}; + {ok,[{skip_case,{MFA,Comment},Mode}],St}; {granted,[]} -> {ok,[MFA],St}; {granted,SubCases} -> - collect_case_subcases(Mod, Case, SubCases, St) + collect_case_subcases(Mod, Case, SubCases, St, Mode) end. check_deny([Req|Reqs], DenyList) -> @@ -5476,10 +5500,16 @@ write_html_file(File,Content) -> %% The 'major' log file, which is a pure text file is also written %% with utf8 encoding open_utf8_file(File) -> - file:open(File,[write,{encoding,utf8}]). + case file:open(File,AllOpts=[write,{encoding,utf8}]) of + {error,Reason} -> {error,{Reason,{File,AllOpts}}}; + Result -> Result + end. open_utf8_file(File,Opts) -> - file:open(File,[{encoding,utf8}|Opts]). + case file:open(File,AllOpts=[{encoding,utf8}|Opts]) of + {error,Reason} -> {error,{Reason,{File,AllOpts}}}; + Result -> Result + end. %% Write a file with specified encoding write_file(File,Content,latin1) -> diff --git a/lib/test_server/src/test_server_sup.erl b/lib/test_server/src/test_server_sup.erl index 3cfa84a52f..96e369a138 100644 --- a/lib/test_server/src/test_server_sup.erl +++ b/lib/test_server/src/test_server_sup.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1998-2013. All Rights Reserved. +%% Copyright Ericsson AB 1998-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -469,7 +469,7 @@ check_instruction(_, {add_application, Application, Type}, _, _) -> check_instruction(_, Instr, _, _) -> throw({error, {low_level_or_invalid_instruction, Instr}}). -check_module(Module, Modules) when is_atom(Module) -> +check_module(Module, Modules) -> case {is_atom(Module), lists:member(Module, Modules)} of {true, true} -> ok; {true, false} -> throw({error, {unknown_module, Module}}); diff --git a/lib/test_server/src/ts.erl b/lib/test_server/src/ts.erl index 11d6f7af4d..bc7d244c7c 100644 --- a/lib/test_server/src/ts.erl +++ b/lib/test_server/src/ts.erl @@ -24,7 +24,7 @@ -module(ts). --export([run/0, run/1, run/2, run/3, run/4, +-export([run/0, run/1, run/2, run/3, run/4, run/5, tests/0, tests/1, install/0, install/1, bench/0, bench/1, bench/2, benchmarks/0, @@ -389,6 +389,16 @@ run(Testspec, Mod, Grs={group,_Groups}, Config) when is_atom(Testspec), Args = [{suite,Mod},Grs], run_test(atom_to_list(Testspec), Args, Options). +%% run/5 +%% Run one or more test cases in a group with Options. +run(Testspec, Mod, Group, Cases, Config) when is_atom(Testspec), + is_atom(Mod), + is_list(Config) -> + Group1 = if is_tuple(Group) -> Group; true -> {group,Group} end, + Cases1 = if is_tuple(Cases) -> Cases; true -> {testcase,Cases} end, + Options=check_test_get_opts(Testspec, Config), + Args = [{suite,Mod},Group1,Cases1], + run_test(atom_to_list(Testspec), Args, Options). is_list_of_suites(List) -> lists:all(fun(Suite) -> diff --git a/lib/test_server/src/ts.unix.config b/lib/test_server/src/ts.unix.config index a34857b9e5..1ba5d9033e 100644 --- a/lib/test_server/src/ts.unix.config +++ b/lib/test_server/src/ts.unix.config @@ -3,4 +3,4 @@ %% Always run a (VNC) X server on host %% {xserver, "xserver.example.com:66"}. -{unix,[{telnet,"belegost"},{username,"bofh"},{password,"root"},{keep_alive,true}]}. +{unix,[{telnet,"belegost"},{username,"telnet-test"},{password,"tset-tenlet"},{keep_alive,true}]}. diff --git a/lib/test_server/src/ts_run.erl b/lib/test_server/src/ts_run.erl index d96abfc55a..18d021f780 100644 --- a/lib/test_server/src/ts_run.erl +++ b/lib/test_server/src/ts_run.erl @@ -398,8 +398,9 @@ make_common_test_args(Args0, Options0, _Vars) -> end, ConfigFiles = [{config,[filename:join(ConfigPath,File) || File <- get_config_files()]}], - io_lib:format("~100000p",[Args0++Trace++Cover++Logdir++ - ConfigFiles++Options++TimeTrap]). + io_lib:format("~100000p",[[{abort_if_missing_suites,true} | + Args0++Trace++Cover++Logdir++ + ConfigFiles++Options++TimeTrap]]). to_list(X) when is_atom(X) -> atom_to_list(X); diff --git a/lib/test_server/vsn.mk b/lib/test_server/vsn.mk index 6871b5bd14..4eb70aa2cd 100644 --- a/lib/test_server/vsn.mk +++ b/lib/test_server/vsn.mk @@ -1 +1 @@ -TEST_SERVER_VSN = 3.6.4 +TEST_SERVER_VSN = 3.7 diff --git a/lib/tools/c_src/Makefile.in b/lib/tools/c_src/Makefile.in index aea5686ae9..b1eb69f9dc 100644 --- a/lib/tools/c_src/Makefile.in +++ b/lib/tools/c_src/Makefile.in @@ -96,8 +96,11 @@ DRIVERS= ifneq ($(strip $(ETHR_LIB_NAME)),) # Need ethread package for emem +ifneq ($(findstring ose,$(TARGET)),ose) +# Do not build on OSE PROGS += $(BIN_DIR)/emem$(TYPEMARKER)@EXEEXT@ endif +endif EMEM_OBJ_DIR=$(OBJ_DIR)/emem CREATE_DIRS += $(EMEM_OBJ_DIR) @@ -148,7 +151,12 @@ ERTS_LIB = $(ERL_TOP/erts/lib_src/obj/$(TARGET)/$(TYPE)/MADE _create_dirs := $(shell mkdir -p $(CREATE_DIRS)) +ifneq ($(findstring ose,$(TARGET)),ose) all: $(PROGS) $(DRIVERS) +else +# Do not build dynamic files on OSE +all: +endif $(ERTS_LIB): $(make_verbose)cd $(ERL_TOP)/erts/lib_src && $(MAKE) $(TYPE) diff --git a/lib/tools/emacs/erlang.el b/lib/tools/emacs/erlang.el index f007f780eb..ec5a1f4bc5 100644 --- a/lib/tools/emacs/erlang.el +++ b/lib/tools/emacs/erlang.el @@ -1420,6 +1420,10 @@ Other commands: (if (boundp 'after-change-major-mode-hook) (run-hooks 'after-change-major-mode-hook))) +;;;###autoload +(dolist (r '("\\.erl$" "\\.app\\.src$" "\\.escript" + "\\.hrl$" "\\.xrl$" "\\.yrl" "/ebin/.+\\.app")) + (add-to-list 'auto-mode-alist (cons r 'erlang-mode))) (defun erlang-syntax-table-init () (if (null erlang-mode-syntax-table) @@ -2570,9 +2574,9 @@ Value is list (stack token-start token-type in-what)." (erlang-pop stack)) (if (and stack (memq (car (car stack)) '(icr begin fun try))) (erlang-pop stack)))) - ((looking-at "catch.*of") + ((looking-at "catch\\b.*of") t) - ((looking-at "catch\\s *\\($\\|%\\|.*->\\)") + ((looking-at "catch\\b\\s *\\($\\|%\\|.*->\\)") ;; Must pop top icr layer, `catch' in try/catch ;;will push a new layer next. (progn @@ -2620,9 +2624,9 @@ Value is list (stack token-start token-type in-what)." ;;((looking-at "when\\s *\\($\\|%\\)") ((looking-at "when[^_a-zA-Z0-9]") (erlang-push (list 'when token (current-column)) stack)) - ((looking-at "catch.*of") + ((looking-at "catch\\b.*of") t) - ((looking-at "catch\\s *\\($\\|%\\|.*->\\)") + ((looking-at "catch\\b\\s *\\($\\|%\\|.*->\\)") (erlang-push (list 'icr token (current-column)) stack)) ;;(erlang-push (list '-> token (current-column)) stack)) ;;((looking-at "^of$") @@ -2913,7 +2917,7 @@ Return nil if inside string, t if in a comment." (if stack (erlang-caddr (car stack)) 0)) - ((looking-at "catch\\($\\|[^_a-zA-Z0-9]\\)") + ((looking-at "catch\\b\\($\\|[^_a-zA-Z0-9]\\)") ;; Are we in a try (let ((start (if (eq (car stack-top) '->) (car (cdr stack)) @@ -3124,12 +3128,12 @@ This assumes that the preceding expression is either simple (defun erlang-at-keyword () "Are we looking at an Erlang keyword which will increase indentation?" (looking-at (concat "\\(when\\|if\\|fun\\|case\\|begin\\|" - "of\\|receive\\|after\\|catch\\|try\\)[^_a-zA-Z0-9]"))) + "of\\|receive\\|after\\|catch\\|try\\)\\b"))) (defun erlang-at-operator () "Are we looking at an Erlang operator?" (looking-at - "\\(bnot\\|div\\|mod\\|band\\|bor\\|bxor\\|bsl\\|bsr\\)[^_a-zA-Z0-9]")) + "\\(bnot\\|div\\|mod\\|band\\|bor\\|bxor\\|bsl\\|bsr\\)\\b")) (defun erlang-comment-indent () "Compute Erlang comment indentation. diff --git a/lib/tools/emacs/test.erl.indented b/lib/tools/emacs/test.erl.indented index 0dc1b47f0d..1c1086ca58 100644 --- a/lib/tools/emacs/test.erl.indented +++ b/lib/tools/emacs/test.erl.indented @@ -749,3 +749,14 @@ commas_first() -> %% this used to result in a scan-sexp error [{ }]. + +%% this used to result in 2x the correct indentation within the function +%% body, due to the function name being mistaken for a keyword +catcher(N) -> + try generate_exception(N) of + Val -> {N, normal, Val} + catch + throw:X -> {N, caught, thrown, X}; + exit:X -> {N, caught, exited, X}; + error:X -> {N, caught, error, X} + end. diff --git a/lib/tools/emacs/test.erl.orig b/lib/tools/emacs/test.erl.orig index c7d2dc4ce5..a9d09000d2 100644 --- a/lib/tools/emacs/test.erl.orig +++ b/lib/tools/emacs/test.erl.orig @@ -749,3 +749,14 @@ commas_first() -> %% this used to result in a scan-sexp error [{ }]. + +%% this used to result in 2x the correct indentation within the function +%% body, due to the function name being mistaken for a keyword +catcher(N) -> +try generate_exception(N) of +Val -> {N, normal, Val} +catch +throw:X -> {N, caught, thrown, X}; +exit:X -> {N, caught, exited, X}; +error:X -> {N, caught, error, X} +end. diff --git a/lib/tools/src/cover.erl b/lib/tools/src/cover.erl index a24d70ed92..113fa24bd5 100644 --- a/lib/tools/src/cover.erl +++ b/lib/tools/src/cover.erl @@ -1764,6 +1764,25 @@ munge_expr({record,Line,Arg,Name,Exprs}, Vars) -> munge_expr({record_field,Line,ExprL,ExprR}, Vars) -> {MungedExprR, Vars2} = munge_expr(ExprR, Vars), {{record_field,Line,ExprL,MungedExprR}, Vars2}; +munge_expr({map,Line,Fields}, Vars) -> + %% EEP 43 + {MungedFields, Vars2} = munge_exprs(Fields, Vars, []), + {{map,Line,MungedFields}, Vars2}; +munge_expr({map,Line,Arg,Fields}, Vars) -> + %% EEP 43 + {MungedArg, Vars2} = munge_expr(Arg, Vars), + {MungedFields, Vars3} = munge_exprs(Fields, Vars2, []), + {{map,Line,MungedArg,MungedFields}, Vars3}; +munge_expr({map_field_assoc,Line,Name,Value}, Vars) -> + %% EEP 43 + {MungedName, Vars2} = munge_expr(Name, Vars), + {MungedValue, Vars3} = munge_expr(Value, Vars2), + {{map_field_assoc,Line,MungedName,MungedValue}, Vars3}; +munge_expr({map_field_exact,Line,Name,Value}, Vars) -> + %% EEP 43 + {MungedName, Vars2} = munge_expr(Name, Vars), + {MungedValue, Vars3} = munge_expr(Value, Vars2), + {{map_field_exact,Line,MungedName,MungedValue}, Vars3}; munge_expr({cons,Line,ExprH,ExprT}, Vars) -> {MungedExprH, Vars2} = munge_expr(ExprH, Vars), {MungedExprT, Vars3} = munge_expr(ExprT, Vars2), diff --git a/lib/tools/src/tools.app.src b/lib/tools/src/tools.app.src index 553c5eb96b..ec5b6f3a82 100644 --- a/lib/tools/src/tools.app.src +++ b/lib/tools/src/tools.app.src @@ -39,23 +39,9 @@ {applications, [kernel, stdlib]}, {env, [{file_util_search_methods,[{"", ""}, {"ebin", "esrc"}, {"ebin", "src"}]} ] - } + }, + {runtime_dependencies, ["webtool-0.8.10","stdlib-2.0","runtime_tools-1.8.14", + "kernel-3.0","inets-5.10","erts-6.0", + "compiler-5.0"]} ] }. - - - - - - - - - - - - - - - - - diff --git a/lib/tools/test/cover_SUITE.erl b/lib/tools/test/cover_SUITE.erl index ec61c57cec..80807b1d38 100644 --- a/lib/tools/test/cover_SUITE.erl +++ b/lib/tools/test/cover_SUITE.erl @@ -516,13 +516,11 @@ reconnect(Config) -> cover:flush(N1), rpc:call(N1,f,f1,[]), - %% This will cause a call to f:f2() when nodes()==[] on N1 + %% This will cause first casue the N1 node to initiate a + %% disconnect and then call f:f2() when nodes() =:= [] on N1. rpc:cast(N1,f,call_f2_when_isolated,[]), - - %% Disconnect and check that node is removed from main cover node - net_kernel:disconnect(N1), timer:sleep(500), % allow some to detect disconnect and for f:f2() call - [] = cover:which_nodes(), + cover_which_nodes([]), %% Do some add one module (b) and remove one module (a) code:purge(a), @@ -530,7 +528,7 @@ reconnect(Config) -> {ok,b} = cover:compile(b), cover_compiled = code:which(b), - [] = cover:which_nodes(), + cover_which_nodes([]), check_f_calls(1,0), % only the first call - before the flush %% Reconnect the node and check that b and f are cover compiled but not a @@ -573,7 +571,7 @@ die_and_reconnect(Config) -> %% Kill the node rpc:call(N1,erlang,halt,[]), - [] = cover:which_nodes(), + cover_which_nodes([]), check_f_calls(1,0), % only the first call - before the flush @@ -614,7 +612,7 @@ dont_reconnect_after_stop(Config) -> %% Stop cover on the node, then terminate the node cover:stop(N1), rpc:call(N1,erlang,halt,[]), - [] = cover:which_nodes(), + cover_which_nodes([]), check_f_calls(1,0), @@ -622,7 +620,7 @@ dont_reconnect_after_stop(Config) -> {ok,N1} = ?t:start_node(NodeName,peer, [{args," -pa " ++ DataDir},{start_cover,false}]), timer:sleep(300), - [] = cover:which_nodes(), + cover_which_nodes([]), Beam = rpc:call(N1,code,which,[f]), false = (Beam==cover_compiled), @@ -667,7 +665,7 @@ stop_node_after_disconnect(Config) -> {ok,N1} = ?t:start_node(NodeName,peer, [{args," -pa " ++ DataDir},{start_cover,false}]), timer:sleep(300), - [] = cover:which_nodes(), + cover_which_nodes([]), Beam = rpc:call(N1,code,which,[f]), false = (Beam==cover_compiled), @@ -1575,3 +1573,21 @@ is_unloaded(What) -> check_f_calls(F1,F2) -> {ok,[{{f,f1,0},F1},{{f,f2,0},F2}|_]} = cover:analyse(f,calls,function). + +cover_which_nodes(Expected) -> + case cover:which_nodes() of + Expected -> + ok; + Other -> + {Time,ok} = timer:tc(fun Retry() -> + case cover:which_nodes() of + Expected -> ok; + _ -> + ?t:sleep(100), + Retry() + end + end), + io:format("~p ms before cover:which_nodes() returned ~p", + [Time,Expected]), + Expected = Other + end. diff --git a/lib/tools/test/cover_SUITE_data/f.erl b/lib/tools/test/cover_SUITE_data/f.erl index ce2963014a..a29a67b388 100644 --- a/lib/tools/test/cover_SUITE_data/f.erl +++ b/lib/tools/test/cover_SUITE_data/f.erl @@ -10,10 +10,15 @@ f2() -> f2_line2. call_f2_when_isolated() -> + [Other] = nodes(), + net_kernel:disconnect(Other), + do_call_f2_when_isolated(). + +do_call_f2_when_isolated() -> case nodes() of [] -> f2(); _ -> timer:sleep(100), - call_f2_when_isolated() + do_call_f2_when_isolated() end. diff --git a/lib/tools/vsn.mk b/lib/tools/vsn.mk index 0cead00554..2d2970de3a 100644 --- a/lib/tools/vsn.mk +++ b/lib/tools/vsn.mk @@ -1 +1 @@ -TOOLS_VSN = 2.6.13 +TOOLS_VSN = 2.6.14 diff --git a/lib/typer/src/typer.app.src b/lib/typer/src/typer.app.src index 850829e1dc..974091b44c 100644 --- a/lib/typer/src/typer.app.src +++ b/lib/typer/src/typer.app.src @@ -6,4 +6,6 @@ {modules, [typer]}, {registered, []}, {applications, [compiler, dialyzer, hipe, kernel, stdlib]}, - {env, []}]}. + {env, []}, + {runtime_dependencies, ["stdlib-2.0","kernel-3.0","hipe-3.10.3","erts-6.0", + "dialyzer-2.7","compiler-5.0"]}]}. diff --git a/lib/typer/vsn.mk b/lib/typer/vsn.mk index 5ac145d9ff..49fdda756e 100644 --- a/lib/typer/vsn.mk +++ b/lib/typer/vsn.mk @@ -1 +1 @@ -TYPER_VSN = 0.9.5 +TYPER_VSN = 0.9.6 diff --git a/lib/webtool/src/webtool.app.src b/lib/webtool/src/webtool.app.src index 8c6774c533..3d8d11ea60 100644 --- a/lib/webtool/src/webtool.app.src +++ b/lib/webtool/src/webtool.app.src @@ -21,5 +21,7 @@ {vsn,"%VSN%"}, {modules,[webtool,webtool_sup]}, {registered,[web_tool,websup]}, - {applications,[kernel,stdlib]}]}. + {applications,[kernel,stdlib]}, + {runtime_dependencies, ["stdlib-2.0","observer-2.0","kernel-3.0", + "inets-5.10","erts-6.0"]}]}. diff --git a/lib/webtool/vsn.mk b/lib/webtool/vsn.mk index d356a8954d..a79c273d9f 100644 --- a/lib/webtool/vsn.mk +++ b/lib/webtool/vsn.mk @@ -1 +1 @@ -WEBTOOL_VSN=0.8.9.2 +WEBTOOL_VSN=0.8.10 diff --git a/lib/wx/aclocal.m4 b/lib/wx/aclocal.m4 index 46b30a16b3..2b47f7c4bc 100644 --- a/lib/wx/aclocal.m4 +++ b/lib/wx/aclocal.m4 @@ -74,6 +74,21 @@ AC_ARG_VAR(erl_xcomp_clock_gettime_cpu_time, [clock_gettime() can be used for re AC_ARG_VAR(erl_xcomp_after_morecore_hook, [__after_morecore_hook can track malloc()s core memory usage: yes|no (only used when cross compiling)]) AC_ARG_VAR(erl_xcomp_dlsym_brk_wrappers, [dlsym(RTLD_NEXT, _) brk wrappers can track malloc()s core memory usage: yes|no (only used when cross compiling)]) +dnl Cross compilation variables for OSE +AC_ARG_VAR(erl_xcomp_ose_ldflags_pass1, [Linker flags for the OSE module (pass 1) (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_ldflags_pass2, [Linker flags for the OSE module (pass 2) (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_OSEROOT, [OSE installation root directory (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_STRIP, [Strip utility shipped with the OSE distribution(only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_LM_POST_LINK, [OSE postlink tool (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_LM_SET_CONF, [Sets the configuration for an OSE load module (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_LM_ELF_SIZE, [Prints the section size information for an OSE load module (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_LM_LCF, [OSE load module linker configuration file (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_BEAM_LM_CONF, [BEAM OSE load module default configuration file (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_EPMD_LM_CONF, [EPMD OSE load module default configuration file (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_RUN_ERL_LM_CONF, [run_erl_lm OSE load module default configuration file (only used when cross compiling for OSE)]) +AC_ARG_VAR(erl_xcomp_ose_CONFD, [OSE confd source file]) +AC_ARG_VAR(erl_xcomp_ose_CRT0_LM, [OSE crt0 lm source file]) + ]) AC_DEFUN(ERL_XCOMP_SYSROOT_INIT, @@ -488,6 +503,8 @@ AC_CACHE_VAL(ac_cv_sys_ipv6_support, #ifdef __WIN32__ #include <winsock2.h> #include <ws2tcpip.h> +#elif __OSE__ +#error "no ipv6" #else #include <netinet/in.h> #endif], @@ -500,6 +517,8 @@ else #ifdef __WIN32__ #include <winsock2.h> #include <ws2tcpip.h> +#elif __OSE__ +#error "no ipv6" #else #include <netinet/in.h> #endif], @@ -728,6 +747,12 @@ if test "X$host_os" = "Xwin32"; then THR_LIBS= THR_LIB_NAME=win32_threads THR_LIB_TYPE=win32_threads +elif test "X$host_os" = "Xose"; then + AC_MSG_RESULT(yes) + THR_DEFS="-DOSE_THREADS" + THR_LIBS= + THR_LIB_NAME=ose_threads + THR_LIB_TYPE=ose_threads else AC_MSG_RESULT(no) THR_DEFS= @@ -1078,9 +1103,22 @@ case "$THR_LIB_NAME" in test "$ethr_have_native_atomics" = "yes" && ethr_have_native_spinlock=yes ;; - pthread) - ETHR_THR_LIB_BASE_DIR=pthread - AC_DEFINE(ETHR_PTHREADS, 1, [Define if you have pthreads]) + pthread|ose_threads) + case "$THR_LIB_NAME" in + pthread) + ETHR_THR_LIB_BASE_DIR=pthread + AC_DEFINE(ETHR_PTHREADS, 1, [Define if you have pthreads]) + ;; + ose_threads) + AC_DEFINE(ETHR_OSE_THREADS, 1, + [Define if you have OSE style threads]) + ETHR_THR_LIB_BASE_DIR=ose + AC_CHECK_HEADER(ose_spi/ose_spi.h, + AC_DEFINE(HAVE_OSE_SPI_H, 1, + [Define if you have the "ose_spi/ose_spi.h" header file.])) + ;; + esac + if test "x$THR_LIB_NAME" == "xpthread"; then case $host_os in openbsd*) # The default stack size is insufficient for our needs @@ -1139,6 +1177,7 @@ case "$THR_LIB_NAME" in *) ;; esac + fi dnl We sometimes need ETHR_DEFS in order to find certain headers dnl (at least for pthread.h on osf1). saved_cppflags="$CPPFLAGS" @@ -1151,7 +1190,6 @@ case "$THR_LIB_NAME" in dnl dnl Check for headers dnl - AC_CHECK_HEADER(pthread.h, \ AC_DEFINE(ETHR_HAVE_PTHREAD_H, 1, \ [Define if you have the <pthread.h> header file.])) @@ -1184,7 +1222,7 @@ case "$THR_LIB_NAME" in dnl dnl Check for functions dnl - + if test "x$THR_LIB_NAME" == "xpthread"; then AC_CHECK_FUNC(pthread_spin_lock, \ [ethr_have_native_spinlock=yes \ AC_DEFINE(ETHR_HAVE_PTHREAD_SPIN_LOCK, 1, \ @@ -1311,6 +1349,8 @@ case "$THR_LIB_NAME" in AC_MSG_RESULT([$linux_futex]) test $linux_futex = yes && AC_DEFINE(ETHR_HAVE_LINUX_FUTEX, 1, [Define if you have a linux futex implementation.]) + fi + AC_CHECK_SIZEOF(int) AC_CHECK_SIZEOF(long) AC_CHECK_SIZEOF(long long) diff --git a/lib/wx/src/wx.app.src b/lib/wx/src/wx.app.src index e13982b0c1..d5ac478f20 100644 --- a/lib/wx/src/wx.app.src +++ b/lib/wx/src/wx.app.src @@ -33,5 +33,6 @@ ]}, {registered, []}, {applications, [stdlib, kernel]}, - {env, []} + {env, []}, + {runtime_dependencies, ["stdlib-2.0","kernel-3.0","erts-6.0"]} ]}. diff --git a/lib/wx/test/wx_basic_SUITE.erl b/lib/wx/test/wx_basic_SUITE.erl index 7bdbd4594c..e3bbb21a23 100644 --- a/lib/wx/test/wx_basic_SUITE.erl +++ b/lib/wx/test/wx_basic_SUITE.erl @@ -341,23 +341,22 @@ wx_object(Config) -> Me = self(), ?m({call, foobar, {Me, _}}, wx_object:call(Frame, foobar)), ?m(ok, wx_object:cast(Frame, foobar2)), - ?m([{cast, foobar2}], flush()), + ?m([{cast, foobar2}|_], flush()), FramePid = wx_object:get_pid(Frame), io:format("wx_object pid ~p~n",[FramePid]), FramePid ! foo3, - ?m([{info, foo3}], flush()), + ?m([{info, foo3}|_], flush()), ?m(ok, wx_object:cast(Frame, fun(_) -> hehe end)), - ?m([{cast, hehe}], flush()), + ?m([{cast, hehe}|_], flush()), wxWindow:refresh(Frame), - ?m([{sync_event, #wx{event=#wxPaint{}}, _}], flush()), + ?m([{sync_event, #wx{event=#wxPaint{}}, _}|_], flush()), ?m(ok, wx_object:cast(Frame, fun(_) -> timer:sleep(200), slept end)), %% The sleep above should not hinder the Paint event below %% Which it did in my buggy handling of the sync_callback wxWindow:refresh(Frame), - ?m([{sync_event, #wx{event=#wxPaint{}}, _}], flush()), timer:sleep(500), - ?m([{cast, slept}], flush()), + ?m([{sync_event, #wx{event=#wxPaint{}}, _}, {cast, slept}|_], flush()), Monitor = erlang:monitor(process, FramePid), case proplists:get_value(user, Config, false) of @@ -397,7 +396,7 @@ check_events([], Async, Sync) -> end. flush() -> - flush([], 500). + flush([], 1500). flush(Acc, Wait) -> receive diff --git a/lib/wx/vsn.mk b/lib/wx/vsn.mk index c018b4fb86..5523c20440 100644 --- a/lib/wx/vsn.mk +++ b/lib/wx/vsn.mk @@ -1 +1 @@ -WX_VSN = 1.1.2 +WX_VSN = 1.2 diff --git a/lib/xmerl/src/xmerl.app.src b/lib/xmerl/src/xmerl.app.src index b471447bbd..45cfe9d250 100644 --- a/lib/xmerl/src/xmerl.app.src +++ b/lib/xmerl/src/xmerl.app.src @@ -39,5 +39,6 @@ {registered, []}, {env, []}, - {applications, [kernel, stdlib]} + {applications, [kernel, stdlib]}, + {runtime_dependencies, ["stdlib-2.0","kernel-3.0","erts-6.0"]} ]}. diff --git a/lib/xmerl/vsn.mk b/lib/xmerl/vsn.mk index 333466c11e..aab2a37d6c 100644 --- a/lib/xmerl/vsn.mk +++ b/lib/xmerl/vsn.mk @@ -1 +1 @@ -XMERL_VSN = 1.3.6 +XMERL_VSN = 1.3.7 |