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-rw-r--r--lib/asn1/src/Makefile1
-rw-r--r--lib/asn1/src/asn1ct_constructed_ber_bin_v2.erl58
-rw-r--r--lib/asn1/src/asn1ct_constructed_per.erl3
-rw-r--r--lib/asn1/src/asn1ct_func.erl12
-rw-r--r--lib/asn1/src/asn1ct_gen.erl354
-rw-r--r--lib/asn1/src/asn1ct_gen_ber_bin_v2.erl338
-rw-r--r--lib/asn1/src/asn1ct_gen_check.erl271
-rw-r--r--lib/asn1/src/asn1ct_gen_per.erl10
-rw-r--r--lib/asn1/src/asn1ct_imm.erl78
-rw-r--r--lib/asn1/src/asn1rtt_ber.erl221
-rw-r--r--lib/asn1/src/asn1rtt_check.erl300
-rw-r--r--lib/asn1/src/asn1rtt_per_common.erl13
-rw-r--r--lib/asn1/test/asn1_SUITE.erl22
-rw-r--r--lib/asn1/test/asn1_SUITE_data/Constraints.py7
-rw-r--r--lib/asn1/test/asn1_SUITE_data/Default.asn23
-rw-r--r--lib/asn1/test/asn1_SUITE_data/Set.py4
-rw-r--r--lib/asn1/test/asn1_app_test.erl4
-rw-r--r--lib/asn1/test/asn1_test_lib.erl55
-rw-r--r--lib/asn1/test/testNBAPsystem.erl15
-rw-r--r--lib/asn1/test/testSeqSetDefaultVal.erl349
-rw-r--r--lib/asn1/test/testTcapsystem.erl78
21 files changed, 1148 insertions, 1068 deletions
diff --git a/lib/asn1/src/Makefile b/lib/asn1/src/Makefile
index 500f4a1358..6798da0072 100644
--- a/lib/asn1/src/Makefile
+++ b/lib/asn1/src/Makefile
@@ -52,6 +52,7 @@ CT_MODULES= \
asn1ct_pretty_format \
asn1ct_func \
asn1ct_gen \
+ asn1ct_gen_check \
asn1ct_gen_per \
asn1ct_name \
asn1ct_constructed_per \
diff --git a/lib/asn1/src/asn1ct_constructed_ber_bin_v2.erl b/lib/asn1/src/asn1ct_constructed_ber_bin_v2.erl
index a38da8bcc2..5fadd0495a 100644
--- a/lib/asn1/src/asn1ct_constructed_ber_bin_v2.erl
+++ b/lib/asn1/src/asn1ct_constructed_ber_bin_v2.erl
@@ -962,8 +962,7 @@ gen_enc_line(Erules,TopType,Cname,Type,Element,Indent,OptOrMand,Assign,EncObj)
WhatKind = asn1ct_gen:type(InnerType),
emit(IndDeep),
emit(Assign),
- gen_optormand_case(OptOrMand,Erules,TopType,Cname,Type,InnerType,WhatKind,
- Element),
+ gen_optormand_case(OptOrMand, Erules, TopType, Cname, Type, Element),
case {Type,asn1ct_gen:get_constraint(Type#type.constraint,
componentrelation)} of
% #type{constraint=[{tableconstraint_info,RefedFieldName}],
@@ -1029,26 +1028,19 @@ gen_enc_line(Erules,TopType,Cname,Type,Element,Indent,OptOrMand,Assign,EncObj)
emit([nl,indent(7),"end"])
end.
-gen_optormand_case(mandatory,_Erules,_TopType,_Cname,_Type,_InnerType,_WhatKind,
- _Element) ->
+gen_optormand_case(mandatory, _Erules, _TopType, _Cname, _Type, _Element) ->
ok;
-gen_optormand_case('OPTIONAL',Erules,_TopType,_Cname,_Type,_InnerType,_WhatKind,
- Element) ->
+gen_optormand_case('OPTIONAL', Erules, _TopType, _Cname, _Type, Element) ->
emit([" case ",Element," of",nl]),
emit([indent(9),"asn1_NOVALUE -> {",
empty_lb(Erules),",0};",nl]),
emit([indent(9),"_ ->",nl,indent(12)]);
-gen_optormand_case({'DEFAULT',DefaultValue},Erules,TopType,Cname,Type,
- InnerType,WhatKind,Element) ->
+gen_optormand_case({'DEFAULT',DefaultValue}, Erules, _TopType,
+ _Cname, Type, Element) ->
CurrMod = get(currmod),
case catch lists:member(der,get(encoding_options)) of
true ->
- emit(" case catch "),
- asn1ct_gen:gen_check_call(TopType,Cname,Type,InnerType,
- WhatKind,{asis,DefaultValue},
- Element),
- emit([" of",nl]),
- emit([indent(12),"true -> {[],0};",nl]);
+ asn1ct_gen_check:emit(Type, DefaultValue, Element);
_ ->
emit([" case ",Element," of",nl]),
emit([indent(9),"asn1_DEFAULT -> {",
@@ -1063,10 +1055,9 @@ gen_optormand_case({'DEFAULT',DefaultValue},Erules,TopType,Cname,Type,
emit([indent(9),{asis,
DefaultValue}," -> {",
empty_lb(Erules),",0};",nl])
- end
- end,
- emit([indent(9),"_ ->",nl,indent(12)]).
-
+ end,
+ emit([indent(9),"_ ->",nl,indent(12)])
+ end.
gen_dec_line(Erules,TopType,Cname,CTags,Type,OptOrMand,DecObjInf) ->
@@ -1210,11 +1201,11 @@ gen_dec_call({typefield,_},_,_,Cname,Type,BytesVar,Tag,_,_,_DecObjInf,OptOrMandC
(Type#type.def)#'ObjectClassFieldType'.fieldname,
[{Cname,RefedFieldName,asn1ct_gen:mk_var(asn1ct_name:curr(term)),
asn1ct_gen:mk_var(asn1ct_name:curr(tmpterm)),Tag,OptOrMandComp}];
-gen_dec_call(InnerType,Erules,TopType,Cname,Type,BytesVar,Tag,PrimOptOrMand,
- OptOrMand,DecObjInf,_) ->
+gen_dec_call(InnerType, _Erules, TopType, Cname, Type, BytesVar,
+ Tag, _PrimOptOrMand, _OptOrMand, DecObjInf,_) ->
WhatKind = asn1ct_gen:type(InnerType),
- gen_dec_call1(WhatKind,InnerType,Erules,TopType,Cname,Type,BytesVar,Tag,
- PrimOptOrMand,OptOrMand),
+ gen_dec_call1(WhatKind, InnerType, TopType, Cname,
+ Type, BytesVar, Tag),
case DecObjInf of
{Cname,{_,OSet,_UniqueFName,ValIndex}} ->
Term = asn1ct_gen:mk_var(asn1ct_name:curr(term)),
@@ -1226,8 +1217,9 @@ gen_dec_call(InnerType,Erules,TopType,Cname,Type,BytesVar,Tag,PrimOptOrMand,
ok
end,
[].
-gen_dec_call1({primitive,bif},InnerType,Erules,TopType,Cname,Type,BytesVar,
- Tag,OptOrMand,_) ->
+
+gen_dec_call1({primitive,bif}, InnerType, TopType, Cname,
+ Type, BytesVar, Tag) ->
case {asn1ct:get_gen_state_field(namelist),InnerType} of
{[{Cname,undecoded}|Rest],_} ->
asn1ct:add_generated_refed_func({[Cname|TopType],undecoded,
@@ -1236,11 +1228,10 @@ gen_dec_call1({primitive,bif},InnerType,Erules,TopType,Cname,Type,BytesVar,
emit(["{'",asn1ct_gen:list2name([Cname|TopType]),"',",
BytesVar,"}"]);
_ ->
- ?ASN1CT_GEN_BER:gen_dec_prim(Erules,Type,BytesVar,Tag,[],
- ?PRIMITIVE,OptOrMand)
+ ?ASN1CT_GEN_BER:gen_dec_prim(Type, BytesVar, Tag)
end;
-gen_dec_call1('ASN1_OPEN_TYPE',_InnerType,Erules,TopType,Cname,Type,BytesVar,
- Tag,OptOrMand,_) ->
+gen_dec_call1('ASN1_OPEN_TYPE', _InnerType, TopType, Cname,
+ Type, BytesVar, Tag) ->
case {asn1ct:get_gen_state_field(namelist),Type#type.def} of
{[{Cname,undecoded}|Rest],_} ->
asn1ct:add_generated_refed_func({[Cname|TopType],undecoded,
@@ -1249,15 +1240,12 @@ gen_dec_call1('ASN1_OPEN_TYPE',_InnerType,Erules,TopType,Cname,Type,BytesVar,
emit(["{'",asn1ct_gen:list2name([Cname|TopType]),"',",
BytesVar,"}"]);
{_,#'ObjectClassFieldType'{type=OpenType}} ->
- ?ASN1CT_GEN_BER:gen_dec_prim(Erules,#type{def=OpenType},
- BytesVar,Tag,[],
- ?PRIMITIVE,OptOrMand);
+ ?ASN1CT_GEN_BER:gen_dec_prim(#type{def=OpenType},
+ BytesVar, Tag);
_ ->
- ?ASN1CT_GEN_BER:gen_dec_prim(Erules,Type,BytesVar,Tag,[],
- ?PRIMITIVE,OptOrMand)
+ ?ASN1CT_GEN_BER:gen_dec_prim(Type, BytesVar, Tag)
end;
-gen_dec_call1(WhatKind,_,_Erules,TopType,Cname,Type,BytesVar,
- Tag,_,_OptOrMand) ->
+gen_dec_call1(WhatKind, _, TopType, Cname, Type, BytesVar, Tag) ->
case asn1ct:get_gen_state_field(namelist) of
[{Cname,undecoded}|Rest] ->
asn1ct:add_generated_refed_func({[Cname|TopType],undecoded,
diff --git a/lib/asn1/src/asn1ct_constructed_per.erl b/lib/asn1/src/asn1ct_constructed_per.erl
index ed3f6f886e..a91404ed54 100644
--- a/lib/asn1/src/asn1ct_constructed_per.erl
+++ b/lib/asn1/src/asn1ct_constructed_per.erl
@@ -426,8 +426,7 @@ gen_dec_open_type(Erule, Val, {Xmod,Xtype}, LeadingAttr,
emit([Term," = ",{asis,F},"(",TmpTerm,", ",Val,")"]).
dec_objset_optional(N, {'DEFAULT',Val}) ->
- dec_objset_optional_1(N, Val),
- dec_objset_optional_1(N, asn1_DEFAULT);
+ dec_objset_optional_1(N, Val);
dec_objset_optional(N, 'OPTIONAL') ->
dec_objset_optional_1(N, asn1_NOVALUE);
dec_objset_optional(_N, mandatory) -> ok.
diff --git a/lib/asn1/src/asn1ct_func.erl b/lib/asn1/src/asn1ct_func.erl
index 33f998722a..fb94f65b32 100644
--- a/lib/asn1/src/asn1ct_func.erl
+++ b/lib/asn1/src/asn1ct_func.erl
@@ -19,7 +19,8 @@
%%
-module(asn1ct_func).
--export([start_link/0,need/1,call/3,call_gen/3,call_gen/4,generate/1]).
+-export([start_link/0,need/1,call/3,call_gen/3,call_gen/4,
+ generate/1,is_used/1]).
-export([init/1,handle_call/3,handle_cast/2,terminate/2]).
start_link() ->
@@ -63,6 +64,10 @@ generate(Fd) ->
Funcs = sofs:to_external(Funcs0),
ok = file:write(Fd, Funcs).
+is_used({_,_,_}=MFA) ->
+ req({is_used,MFA}).
+
+
req(Req) ->
gen_server:call(get(?MODULE), Req, infinity).
@@ -103,7 +108,10 @@ handle_call({gen_func,Prefix,Key,GenFun}, _From, #st{gen=G0,gc=Gc0}=St) ->
{reply,Name,St#st{gen=G,gc=Gc}};
{value,{Name,_}} ->
{reply,Name,St}
- end.
+ end;
+handle_call({is_used,MFA}, _From, #st{used=Used}=St) ->
+ {reply,gb_sets:is_member(MFA, Used),St}.
+
terminate(_, _) ->
ok.
diff --git a/lib/asn1/src/asn1ct_gen.erl b/lib/asn1/src/asn1ct_gen.erl
index 44b050e59d..450d309688 100644
--- a/lib/asn1/src/asn1ct_gen.erl
+++ b/lib/asn1/src/asn1ct_gen.erl
@@ -29,7 +29,6 @@
list2rname/1,
constructed_suffix/2,
unify_if_string/1,
- gen_check_call/7,
get_constraint/2,
insert_once/2,
ct_gen_module/1,
@@ -43,6 +42,8 @@
-export([gen_encode_constructed/4,
gen_decode_constructed/4]).
+-define(SUPPRESSION_FUNC, 'dialyzer-suppressions').
+
%% pgen(Outfile, Erules, Module, TypeOrVal, Options)
%% Generate Erlang module (.erl) and (.hrl) file corresponding to an ASN.1 module
%% .hrl file is only generated if necessary
@@ -85,12 +86,18 @@ pgen_module(OutFile,Erules,Module,
"%%%",nl,
"%%% Run-time functions.",nl,
"%%%",nl]),
+ dialyzer_suppressions(Erules),
Fd = get(gen_file_out),
asn1ct_func:generate(Fd),
close_output_file(),
_ = erase(outfile),
asn1ct:verbose("--~p--~n",[{generated,ErlFile}],Options).
+dialyzer_suppressions(Erules) ->
+ emit([nl,
+ {asis,?SUPPRESSION_FUNC},"(Arg) ->",nl]),
+ Rtmod = ct_gen_module(Erules),
+ Rtmod:dialyzer_suppressions(Erules).
pgen_typeorval(Erules,Module,N2nConvEnums,{Types,Values,_Ptypes,_Classes,Objects,ObjectSets}) ->
Rtmod = ct_gen_module(Erules),
@@ -98,11 +105,6 @@ pgen_typeorval(Erules,Module,N2nConvEnums,{Types,Values,_Ptypes,_Classes,Objects
pgen_values(Erules,Module,Values),
pgen_objects(Rtmod,Erules,Module,Objects),
pgen_objectsets(Rtmod,Erules,Module,ObjectSets),
- case catch lists:member(der,get(encoding_options)) of
- true ->
- pgen_check_defaultval(Erules,Module);
- _ -> ok
- end,
pgen_partial_decode(Rtmod,Erules,Module).
pgen_values(_,_,[]) ->
@@ -178,23 +180,6 @@ pgen_objectsets(Rtmod,Erules,Module,[H|T]) ->
Rtmod:gen_objectset_code(Erules,TypeDef),
pgen_objectsets(Rtmod,Erules,Module,T).
-pgen_check_defaultval(Erules,Module) ->
- CheckObjects = asn1ct_table:to_list(check_functions),
- case get(asndebug) of
- true ->
- FileName = lists:concat([Module,".table"]),
- {ok,IoDevice} = file:open(FileName,[write]),
- Fun =
- fun(X)->
- io:format(IoDevice,"~n~n************~n~n~p~n~n*****"
- "********~n~n",[X])
- end,
- lists:foreach(Fun,CheckObjects),
- ok = file:close(IoDevice);
- _ -> ok
- end,
- gen_check_defaultval(Erules,Module,CheckObjects).
-
pgen_partial_decode(Rtmod,Erule,Module) when Erule == ber ->
pgen_partial_inc_dec(Rtmod,Erule,Module),
pgen_partial_dec(Rtmod,Erule,Module);
@@ -542,8 +527,7 @@ gen_part_decode_funcs({constructed,bif},TypeName,
emit([" 'dec_",TypeName,"'(Data,",{asis,Tag},")"]);
gen_part_decode_funcs({primitive,bif},_TypeName,
{_Name,undecoded,Tag,Type}) ->
- % Argument no 6 is 0, i.e. bit 6 for primitive encoding.
- asn1ct_gen_ber_bin_v2:gen_dec_prim(ber_bin_v2,Type,"Data",Tag,[],0,", mandatory, ");
+ asn1ct_gen_ber_bin_v2:gen_dec_prim(Type, "Data", Tag);
gen_part_decode_funcs(WhatKind,_TypeName,{_,Directive,_,_}) ->
throw({error,{asn1,{"Not implemented yet",WhatKind," partial incomplete directive:",Directive}}}).
@@ -576,131 +560,6 @@ gen_types(Erules,Tname,Type) when is_record(Type,type) ->
asn1ct_name:clear(),
Rtmod:gen_decode(Erules,Tname,Type).
-gen_check_defaultval(Erules,Module,[{Name,Type}|Rest]) ->
- gen_check_func(Name,Type),
- gen_check_defaultval(Erules,Module,Rest);
-gen_check_defaultval(_,_,[]) ->
- ok.
-
-gen_check_func(Name,FType = #type{def=Def}) ->
- EncName = ensure_atom(Name),
- emit({{asis,EncName},"(_V,asn1_DEFAULT) ->",nl," true;",nl}),
- emit({{asis,EncName},"(V,V) ->",nl," true;",nl}),
- emit({{asis,EncName},"(V,{_,V}) ->",nl," true;",nl}),
- case Def of
- {'SEQUENCE OF',Type} ->
- gen_check_sof(Name,'SEQOF',Type);
- {'SET OF',Type} ->
- gen_check_sof(Name,'SETOF',Type);
- #'SEQUENCE'{components=Components} ->
- gen_check_sequence(Name,Components);
- #'SET'{components=Components} ->
- gen_check_sequence(Name,Components);
- {'CHOICE',Components} ->
- gen_check_choice(Name,Components);
- #'Externaltypereference'{type=T} ->
- emit({{asis,EncName},"(DefaultValue,Value) ->",nl}),
- emit({" '",list2name([T,check]),"'(DefaultValue,Value).",nl});
- MaybePrim ->
- InnerType = get_inner(MaybePrim),
- case type(InnerType) of
- {primitive,bif} ->
- emit({{asis,EncName},"(DefaultValue,Value) ->",nl," "}),
- gen_prim_check_call(get_inner(InnerType),"DefaultValue","Value",
- FType),
- emit({".",nl,nl});
- _ ->
- throw({asn1_error,{unknown,type,MaybePrim}})
- end
- end.
-
-gen_check_sof(Name,SOF,Type) ->
- EncName = ensure_atom(Name),
- NewName = ensure_atom(list2name([sorted,Name])),
- emit({{asis,EncName},"(V1,V2) ->",nl}),
- emit({" ",{asis,NewName},"(lists:sort(V1),lists:sort(V2)).",nl,nl}),
- emit({{asis,NewName},"([],[]) ->",nl," true;",nl}),
- emit({{asis,NewName},"([DV|DVs],[V|Vs]) ->",nl," "}),
- InnerType = get_inner(Type#type.def),
- case type(InnerType) of
- {primitive,bif} ->
- gen_prim_check_call(get_inner(InnerType),"DV","V",Type),
- emit({",",nl});
- {constructed,bif} ->
- emit([{asis,ensure_atom(list2name([SOF,Name]))},"(DV, V),",nl]);
- #'Externaltypereference'{type=T} ->
- emit([{asis,ensure_atom(list2name([T,check]))},"(DV,V),",nl]);
- 'ASN1_OPEN_TYPE' ->
- emit(["DV = V,",nl]);
- _ ->
- emit(["DV = V,",nl])
- end,
- emit({" ",{asis,NewName},"(DVs,Vs).",nl,nl}).
-
-gen_check_sequence(Name, []) ->
- emit([{asis,ensure_atom(Name)},"(_,_) ->",nl,
- " throw(badval).",nl,nl]);
-gen_check_sequence(Name,Components) ->
- emit([{asis,ensure_atom(Name)},"(DefaultValue,Value) ->",nl]),
- gen_check_sequence(Name,Components,1).
-
-gen_check_sequence(Name,[#'ComponentType'{name=N,typespec=Type}|Cs],Num) ->
- InnerType = get_inner(Type#type.def),
- NthDefV = ["element(",Num+1,",DefaultValue)"],
- NthV = ["element(",Num+1,",Value)"],
- gen_check_func_call(Name,Type,InnerType,NthDefV,NthV,N),
- case Cs of
- [] ->
- emit({".",nl,nl});
- _ ->
- emit({",",nl}),
- gen_check_sequence(Name,Cs,Num+1)
- end.
-
-gen_check_choice(Name,CList=[#'ComponentType'{}|_Cs]) ->
- emit([{asis,ensure_atom(Name)},"({Id,DefaultValue},{Id,Value}) ->",nl]),
- emit([" case Id of",nl]),
- gen_check_choice_components(Name,CList,1).
-
-gen_check_choice_components(_,[],_)->
- ok;
-gen_check_choice_components(Name,[#'ComponentType'{name=N,typespec=Type}|
- Cs],Num) ->
- Ind6 = " ",
- InnerType = get_inner(Type#type.def),
- emit({Ind6,"'",N,"' ->",nl,Ind6}),
- gen_check_func_call(Name,Type,InnerType,{var,"defaultValue"},
- {var,"value"},N),
- case Cs of
- [] ->
- emit({nl," end.",nl,nl});
- _ ->
- emit({";",nl}),
- gen_check_choice_components(Name,Cs,Num+1)
- end.
-
-gen_check_func_call(Name,Type,InnerType,DefVal,Val,N) ->
- case type(InnerType) of
- {primitive,bif} ->
- emit(" "),
- gen_prim_check_call(get_inner(InnerType),DefVal,Val,Type);
- #'Externaltypereference'{type=T} ->
- emit({" ",{asis,ensure_atom(list2name([T,check]))},"(",DefVal,",",Val,")"});
- 'ASN1_OPEN_TYPE' ->
- emit([" if",nl,
- " ",DefVal," == ",Val," -> true;",nl,
- " true -> throw({error,{asn1_open_type}})",nl,
- " end",nl]);
- {constructed,bif} ->
- emit([" ",{asis,ensure_atom(list2name([N,Name]))},"(",DefVal,",",Val,")"]);
- _ ->
- emit([" if",nl,
- " ",DefVal," == ",Val," -> true;",nl,
- " true -> throw({error,{asn1_open_type}})",nl,
- " end",nl])
- end.
-
-
%% VARIOUS GENERATOR STUFF
%% *************************************************
%%**************************************************
@@ -790,8 +649,9 @@ gen_decode_constructed(Erules,Typename,InnerType,D) when is_record(D,typedef) ->
pgen_exports(Erules,_Module,{Types,Values,_,_,Objects,ObjectSets}) ->
- emit(["-export([encoding_rule/0,bit_string_format/0,"
+ emit(["-export([encoding_rule/0,bit_string_format/0,",nl,
" legacy_erlang_types/0]).",nl]),
+ emit(["-export([",{asis,?SUPPRESSION_FUNC},"/1]).",nl]),
case Types of
[] -> ok;
_ ->
@@ -1077,9 +937,10 @@ gen_partial_inc_dispatcher() ->
ok;
{Data1,Data2} ->
% io:format("partial_incomplete_decode: ~p~ninc_type_pattern: ~p~n",[Data,Data2]),
- gen_partial_inc_dispatcher(Data1,Data2)
+ gen_partial_inc_dispatcher(Data1, Data2, "")
end.
-gen_partial_inc_dispatcher([{FuncName,TopType,_Pattern}|Rest],TypePattern) ->
+
+gen_partial_inc_dispatcher([{FuncName,TopType,_Pattern}|Rest], TypePattern, Sep) ->
TPattern =
case lists:keysearch(FuncName,1,TypePattern) of
{value,{_,TP}} -> TP;
@@ -1093,13 +954,13 @@ gen_partial_inc_dispatcher([{FuncName,TopType,_Pattern}|Rest],TypePattern) ->
_ ->
atom_to_list(TopType)
end,
- emit(["decode_partial_inc_disp('",TopTypeName,"',Data) ->",nl,
+ emit([Sep,
+ "decode_partial_inc_disp('",TopTypeName,"',Data) ->",nl,
" ",{asis,list_to_atom(lists:concat(["dec-inc-",FuncName2]))},
- "(Data);",nl]),
- gen_partial_inc_dispatcher(Rest,TypePattern);
-gen_partial_inc_dispatcher([],_) ->
- emit(["decode_partial_inc_disp(Type,_Data) ->",nl,
- " exit({error,{asn1,{undefined_type,Type}}}).",nl]).
+ "(Data)"]),
+ gen_partial_inc_dispatcher(Rest, TypePattern, ";\n");
+gen_partial_inc_dispatcher([], _, _) ->
+ emit([".",nl]).
gen_dispatcher([F1,F2|T],FuncName,Prefix,ExtraArg) ->
emit([FuncName,"('",F1,"',Data) -> '",Prefix,F1,"'(Data",ExtraArg,")",";",nl]),
@@ -1465,171 +1326,6 @@ to_textual_order(Cs=[#'ComponentType'{textual_order=undefined}|_]) ->
to_textual_order(Cs) when is_list(Cs) ->
lists:keysort(#'ComponentType'.textual_order,Cs).
-
-gen_check_call(TopType,Cname,Type,InnerType,WhatKind,DefaultValue,Element) ->
- case WhatKind of
- {primitive,bif} ->
- gen_prim_check_call(InnerType,DefaultValue,Element,Type);
- #'Externaltypereference'{module=M,type=T} ->
- %% generate function call
- Name = list2name([T,check]),
- emit({"'",Name,"'(",DefaultValue,", ",Element,")"}),
- %% insert in ets table and do look ahead check
- Typedef = asn1_db:dbget(M,T),
- RefType = Typedef#typedef.typespec,
- InType = asn1ct_gen:get_inner(RefType#type.def),
- case insert_once(check_functions,{Name,RefType}) of
- true ->
- lookahead_innertype([T],InType,RefType);
- _ ->
- ok
- end;
- {constructed,bif} ->
- NameList = [Cname|TopType],
- Name = list2name(NameList ++ [check]),
- emit({"'",Name,"'(",DefaultValue,", ",Element,")"}),
- asn1ct_table:insert(check_functions, {Name, Type}),
- %% Must look for check functions in InnerType,
- %% that may be referenced or internal defined
- %% constructed types not used elsewhere.
- lookahead_innertype(NameList,InnerType,Type);
- _ ->
- %% Generate Dummy function call i.e. anything is accepted
- emit(["fun() -> true end ()"])
- end.
-
-gen_prim_check_call(PrimType, Default, Element, Type) ->
- case unify_if_string(PrimType) of
- 'BOOLEAN' ->
- check_call(check_bool, [Default,Element]);
- 'INTEGER' ->
- NNL = case Type#type.def of
- {_,NamedNumberList} -> NamedNumberList;
- _ -> []
- end,
- check_call(check_int, [Default,Element,{asis,NNL}]);
- 'BIT STRING' ->
- case Type#type.def of
- {_,[]} ->
- check_call(check_bitstring,
- [Default,Element]);
- {_,[_|_]=NBL} ->
- check_call(check_named_bitstring,
- [Default,Element,{asis,NBL}])
- end;
- 'OCTET STRING' ->
- check_call(check_octetstring, [Default,Element]);
- 'NULL' ->
- check_call(check_null, [Default,Element]);
- 'OBJECT IDENTIFIER' ->
- check_call(check_objectidentifier, [Default,Element]);
- 'RELATIVE-OID' ->
- check_call(check_objectidentifier, [Default,Element]);
- 'ObjectDescriptor' ->
- check_call(check_objectdescriptor, [Default,Element]);
- 'REAL' ->
- check_call(check_real, [Default,Element]);
- 'ENUMERATED' ->
- {_,Enumerations} = Type#type.def,
- check_call(check_enum, [Default,Element,{asis,Enumerations}]);
- restrictedstring ->
- check_call(check_restrictedstring, [Default,Element])
- end.
-
-check_call(F, Args) ->
- asn1ct_func:call(check, F, Args).
-
-%% lokahead_innertype/3 traverses Type and checks if check functions
-%% have to be generated, i.e. for all constructed or referenced types.
-lookahead_innertype(Name,'SEQUENCE',Type) ->
- Components = (Type#type.def)#'SEQUENCE'.components,
- lookahead_components(Name,Components);
-lookahead_innertype(Name,'SET',Type) ->
- Components = (Type#type.def)#'SET'.components,
- lookahead_components(Name,Components);
-lookahead_innertype(Name,'CHOICE',Type) ->
- {_,Components} = Type#type.def,
- lookahead_components(Name,Components);
-lookahead_innertype(Name,'SEQUENCE OF',SeqOf) ->
- lookahead_sof(Name,'SEQOF',SeqOf);
-lookahead_innertype(Name,'SET OF',SeqOf) ->
- lookahead_sof(Name,'SETOF',SeqOf);
-lookahead_innertype(_Name,#'Externaltypereference'{module=M,type=T},_) ->
- Typedef = asn1_db:dbget(M,T),
- RefType = Typedef#typedef.typespec,
- insert_once(check_functions,{list2name([T,check]),RefType}),
- InType = asn1ct_gen:get_inner(RefType#type.def),
- case type(InType) of
- {constructed,bif} ->
- lookahead_innertype([T],InType,RefType);
- Ref = #'Externaltypereference'{} ->
- lookahead_reference(Ref);
- _ ->
- ok
- end;
-lookahead_innertype(_,_,_) ->
- ok.
-
-lookahead_components(_,[]) -> ok;
-lookahead_components(Name,[C|Cs]) ->
- #'ComponentType'{name=Cname,typespec=Type} = C,
- InType = asn1ct_gen:get_inner(Type#type.def),
- case asn1ct_gen:type(InType) of
- {constructed,bif} ->
- case insert_once(check_functions,
- {list2name([Cname|Name] ++ [check]),Type}) of
- true ->
- lookahead_innertype([Cname|Name],InType,Type);
- _ ->
- ok
- end;
- #'Externaltypereference'{module=RefMod,type=RefName} ->
- Typedef = asn1_db:dbget(RefMod,RefName),
- RefType = Typedef#typedef.typespec,
- case insert_once(check_functions,{list2name([RefName,check]),
- RefType}) of
- true ->
- lookahead_innertype([RefName],InType,RefType);
- _ ->
- ok
- end;
- _ ->
- ok
- end,
- lookahead_components(Name,Cs).
-
-lookahead_sof(Name,SOF,SOFType) ->
- Type = case SOFType#type.def of
- {_,_Type} -> _Type;
- _Type -> _Type
- end,
- InnerType = asn1ct_gen:get_inner(Type#type.def),
- case asn1ct_gen:type(InnerType) of
- {constructed,bif} ->
- %% this is if a constructed type is defined in
- %% the SEQUENCE OF type
- NameList = [SOF|Name],
- insert_once(check_functions,
- {list2name(NameList ++ [check]),Type}),
- lookahead_innertype(NameList,InnerType,Type);
- Ref = #'Externaltypereference'{} ->
- lookahead_reference(Ref);
- _ ->
- ok
- end.
-
-lookahead_reference(#'Externaltypereference'{module=M,type=T}) ->
- Typedef = asn1_db:dbget(M,T),
- RefType = Typedef#typedef.typespec,
- InType = get_inner(RefType#type.def),
- case insert_once(check_functions,
- {list2name([T,check]),RefType}) of
- true ->
- lookahead_innertype([T],InType,RefType);
- _ ->
- ok
- end.
-
insert_once(Table,Object) ->
case asn1ct_table:lookup(Table, element(1, Object)) of
[] ->
@@ -1683,6 +1379,11 @@ conform_value(#type{def={'BIT STRING',[]}}, Bs) ->
bitstring when is_bitstring(Bs) ->
Bs
end;
+conform_value(#type{def='OCTET STRING'}, String) ->
+ case asn1ct:use_legacy_types() of
+ false -> String;
+ true -> binary_to_list(String)
+ end;
conform_value(_, Value) -> Value.
named_bitstring_value(List, Names) ->
@@ -1901,11 +1602,6 @@ get_constraint(C,Key) ->
{value,Cnstr} ->
Cnstr
end.
-
-ensure_atom(Atom) when is_atom(Atom) ->
- Atom;
-ensure_atom(List) when is_list(List) ->
- list_to_atom(List).
get_record_name_prefix() ->
case lists:keysearch(record_name_prefix,1,get(encoding_options)) of
diff --git a/lib/asn1/src/asn1ct_gen_ber_bin_v2.erl b/lib/asn1/src/asn1ct_gen_ber_bin_v2.erl
index bea0ec8968..e51b0898be 100644
--- a/lib/asn1/src/asn1ct_gen_ber_bin_v2.erl
+++ b/lib/asn1/src/asn1ct_gen_ber_bin_v2.erl
@@ -27,11 +27,12 @@
-export([decode_class/1, decode_type/1]).
-export([gen_encode/2,gen_encode/3,gen_decode/2,gen_decode/3]).
-export([gen_encode_prim/4]).
--export([gen_dec_prim/7]).
+-export([gen_dec_prim/3]).
-export([gen_objectset_code/2, gen_obj_code/3]).
-export([encode_tag_val/3]).
-export([gen_inc_decode/2,gen_decode_selected/3]).
-export([extaddgroup2sequence/1]).
+-export([dialyzer_suppressions/1]).
-import(asn1ct_gen, [emit/1,demit/1]).
@@ -65,6 +66,23 @@
%%===============================================================================
%%===============================================================================
+dialyzer_suppressions(_) ->
+ case asn1ct:use_legacy_types() of
+ false -> ok;
+ true -> suppress({ber,encode_bit_string,4})
+ end,
+ suppress({ber,decode_selective,2}),
+ emit([" ok.",nl]).
+
+suppress({M,F,A}=MFA) ->
+ case asn1ct_func:is_used(MFA) of
+ false ->
+ ok;
+ true ->
+ Args = [lists:concat(["element(",I,", Arg)"]) || I <- lists:seq(1, A)],
+ emit([" ",{call,M,F,Args},com,nl])
+ end.
+
%%===============================================================================
%% encode #{typedef, {pos, name, typespec}}
%%===============================================================================
@@ -163,6 +181,12 @@ gen_encode_user(Erules, #typedef{}=D, Wrapper) ->
gen_encode_prim(_Erules, #type{}=D, DoTag, Value) ->
BitStringConstraint = get_size_constraint(D#type.constraint),
+ MaxBitStrSize = case BitStringConstraint of
+ [] -> none;
+ {_,'MAX'} -> none;
+ {_,Max} -> Max;
+ Max when is_integer(Max) -> Max
+ end,
asn1ct_name:new(enumval),
Type = case D#type.def of
'OCTET STRING' -> restricted_string;
@@ -208,11 +232,11 @@ gen_encode_prim(_Erules, #type{}=D, DoTag, Value) ->
"end"]);
{'BIT STRING',[]} ->
case asn1ct:use_legacy_types() of
- false when BitStringConstraint =:= [] ->
+ false when MaxBitStrSize =:= none ->
call(encode_unnamed_bit_string, [Value,DoTag]);
false ->
call(encode_unnamed_bit_string,
- [{asis,BitStringConstraint},Value,DoTag]);
+ [{asis,MaxBitStrSize},Value,DoTag]);
true ->
call(encode_bit_string,
[{asis,BitStringConstraint},Value,
@@ -220,12 +244,12 @@ gen_encode_prim(_Erules, #type{}=D, DoTag, Value) ->
end;
{'BIT STRING',NamedNumberList} ->
case asn1ct:use_legacy_types() of
- false when BitStringConstraint =:= [] ->
+ false when MaxBitStrSize =:= none ->
call(encode_named_bit_string,
[Value,{asis,NamedNumberList},DoTag]);
false ->
call(encode_named_bit_string,
- [{asis,BitStringConstraint},Value,
+ [{asis,MaxBitStrSize},Value,
{asis,NamedNumberList},DoTag]);
true ->
call(encode_bit_string,
@@ -254,14 +278,20 @@ emit_enc_enumerated_cases(L, Tags) ->
emit_enc_enumerated_cases(L, Tags, noext).
emit_enc_enumerated_cases([{EnumName,EnumVal}|T], Tags, Ext) ->
+ Bytes = encode_pos_integer(EnumVal, []),
+ Len = length(Bytes),
emit([{asis,EnumName}," -> ",
- {call,ber,encode_enumerated,[EnumVal,Tags]},";",nl]),
+ {call,ber,encode_tags,[Tags,{asis,Bytes},Len]},";",nl]),
emit_enc_enumerated_cases(T, Tags, Ext);
emit_enc_enumerated_cases([], _Tags, _Ext) ->
%% FIXME: Should extension be handled?
emit([{curr,enumval}," -> exit({error,{asn1, {enumerated_not_in_range,",{curr, enumval},"}}})"]),
emit([nl,"end"]).
+encode_pos_integer(0, [B|_Acc] = L) when B < 128 ->
+ L;
+encode_pos_integer(N, Acc) ->
+ encode_pos_integer(N bsr 8, [N band 255|Acc]).
%%===============================================================================
%%===============================================================================
@@ -339,15 +369,11 @@ gen_decode_selected_type(_Erules,TypeDef) ->
case asn1ct_gen:type(InnerType) of
'ASN1_OPEN_TYPE' ->
asn1ct_name:new(len),
- gen_dec_prim(ber, Def#type{def='ASN1_OPEN_TYPE'},
- BytesVar,Tag, [] ,
- ?PRIMITIVE,"OptOrMand");
-% emit({";",nl});
+ gen_dec_prim(Def#type{def='ASN1_OPEN_TYPE'},
+ BytesVar, Tag);
{primitive,bif} ->
asn1ct_name:new(len),
- gen_dec_prim(ber, Def, BytesVar,Tag,[] ,
- ?PRIMITIVE,"OptOrMand");
-% emit([";",nl]);
+ gen_dec_prim(Def, BytesVar, Tag);
{constructed,bif} ->
TopType = case TypeDef#typedef.name of
A when is_atom(A) -> [A];
@@ -461,14 +487,12 @@ gen_decode_user(Erules,D) when is_record(D,typedef) ->
case asn1ct_gen:type(InnerType) of
'ASN1_OPEN_TYPE' ->
asn1ct_name:new(len),
- gen_dec_prim(ber, Def#type{def='ASN1_OPEN_TYPE'},
- BytesVar,{string,"TagIn"}, [] ,
- ?PRIMITIVE,"OptOrMand"),
+ gen_dec_prim(Def#type{def='ASN1_OPEN_TYPE'},
+ BytesVar, {string,"TagIn"}),
emit({".",nl,nl});
{primitive,bif} ->
asn1ct_name:new(len),
- gen_dec_prim(ber, Def, BytesVar,{string,"TagIn"},[] ,
- ?PRIMITIVE,"OptOrMand"),
+ gen_dec_prim(Def, BytesVar, {string,"TagIn"}),
emit([".",nl,nl]);
{constructed,bif} ->
asn1ct:update_namelist(D#typedef.name),
@@ -481,17 +505,10 @@ gen_decode_user(Erules,D) when is_record(D,typedef) ->
end.
-gen_dec_prim(_Erules, Att, BytesVar, DoTag, _TagIn, _Form, _OptOrMand) ->
+gen_dec_prim(Att, BytesVar, DoTag) ->
Typename = Att#type.def,
-%% Currently not used for BER replaced with [] as place holder
-%% Constraint = Att#type.constraint,
-%% Constraint = [],
Constraint = get_size_constraint(Att#type.constraint),
IntConstr = int_constr(Att#type.constraint),
- AsBin = case get(binary_strings) of
- true -> "_as_bin";
- _ -> ""
- end,
NewTypeName = case Typename of
'NumericString' -> restricted_string;
'TeletexString' -> restricted_string;
@@ -505,107 +522,77 @@ gen_dec_prim(_Erules, Att, BytesVar, DoTag, _TagIn, _Form, _OptOrMand) ->
'ObjectDescriptor'-> restricted_string;
'UTCTime' -> restricted_string;
'GeneralizedTime' -> restricted_string;
+ 'OCTET STRING' ->
+ case asn1ct:use_legacy_types() of
+ true -> restricted_string;
+ false -> Typename
+ end;
_ -> Typename
end,
+ TagStr = case DoTag of
+ {string,Tag1} -> Tag1;
+ _ when is_list(DoTag) -> {asis,DoTag}
+ end,
case NewTypeName of
'BOOLEAN'->
- emit(["decode_boolean(",BytesVar,","]),
- need(decode_boolean, 2);
+ call(decode_boolean, [BytesVar,TagStr]);
'INTEGER' ->
- case IntConstr of
- [] ->
- emit(["decode_integer(",BytesVar,","]),
- need(decode_integer, 2);
- {_,_} ->
- emit(["decode_integer(",BytesVar,",",
- {asis,IntConstr},","]),
- need(decode_integer, 3)
- end;
- {'INTEGER',NamedNumberList} ->
- case IntConstr of
- [] ->
- emit(["decode_named_integer(",BytesVar,",",
- {asis,NamedNumberList},","]),
- need(decode_named_integer, 3);
- {_,_} ->
- emit(["decode_named_integer(",BytesVar,",",
- {asis,IntConstr},",",
- {asis,NamedNumberList},","]),
- need(decode_named_integer, 4)
- end;
- {'ENUMERATED',NamedNumberList} ->
- emit(["decode_enumerated(",BytesVar,",",
- {asis,NamedNumberList},","]),
- need(decode_enumerated, 3);
+ check_constraint(decode_integer, [BytesVar,TagStr],
+ IntConstr,
+ identity,
+ identity);
+ {'INTEGER',NNL} ->
+ check_constraint(decode_integer,
+ [BytesVar,TagStr],
+ IntConstr,
+ identity,
+ fun(Val) ->
+ asn1ct_name:new(val),
+ emit([{curr,val}," = "]),
+ Val(),
+ emit([com,nl,
+ {call,ber,number2name,
+ [{curr,val},{asis,NNL}]}])
+ end);
+ {'ENUMERATED',NNL} ->
+ gen_dec_enumerated(BytesVar, NNL, TagStr);
'REAL' ->
- ok;
- {'BIT STRING',_NamedNumberList} ->
- ok;
+ asn1ct_name:new(tmpbuf),
+ emit(["begin",nl,
+ {curr,tmpbuf}," = ",
+ {call,ber,match_tags,[BytesVar,TagStr]},com,nl,
+ {call,real_common,decode_real,[{curr,tmpbuf}]},nl,
+ "end",nl]);
+ {'BIT STRING',NNL} ->
+ gen_dec_bit_string(BytesVar, Constraint, NNL, TagStr);
'NULL' ->
- emit(["decode_null(",BytesVar,","]),
- need(decode_null, 2);
+ call(decode_null, [BytesVar,TagStr]);
'OBJECT IDENTIFIER' ->
- emit(["decode_object_identifier(",BytesVar,","]),
- need(decode_object_identifier, 2);
+ call(decode_object_identifier, [BytesVar,TagStr]);
'RELATIVE-OID' ->
- emit(["decode_relative_oid(",BytesVar,","]),
- need(decode_relative_oid, 2);
+ call(decode_relative_oid, [BytesVar,TagStr]);
'OCTET STRING' ->
- F = case asn1ct:use_legacy_types() of
- false -> decode_octet_string;
- true -> decode_restricted_string
- end,
- emit([{asis,F},"(",BytesVar,","]),
- case Constraint of
- [] ->
- need(F, 2);
- _ ->
- emit([{asis,Constraint},","]),
- need(F, 3)
- end;
+ check_constraint(decode_octet_string, [BytesVar,TagStr],
+ Constraint, {erlang,byte_size}, identity);
restricted_string ->
- emit(["decode_restricted_string",AsBin,"(",BytesVar,","]),
- case Constraint of
- [] ->
- need(decode_restricted_string, 2);
- _ ->
- emit([{asis,Constraint},","]),
- need(decode_restricted_string, 3)
- end;
+ check_constraint(decode_restricted_string, [BytesVar,TagStr],
+ Constraint,
+ {erlang,byte_size},
+ fun(Val) ->
+ emit("binary_to_list("),
+ Val(),
+ emit(")")
+ end);
'UniversalString' ->
- emit(["decode_universal_string",AsBin,"(",
- BytesVar,",",{asis,Constraint},","]),
- need(decode_universal_string, 3);
+ check_constraint(decode_universal_string, [BytesVar,TagStr],
+ Constraint, {erlang,length}, identity);
'UTF8String' ->
- emit(["decode_UTF8_string",AsBin,"(",
- BytesVar,","]),
- need(decode_UTF8_string, 2);
+ call(decode_UTF8_string, [BytesVar,TagStr]);
'BMPString' ->
- emit(["decode_BMP_string",AsBin,"(",
- BytesVar,",",{asis,Constraint},","]),
- need(decode_BMP_string, 3);
+ check_constraint(decode_BMP_string, [BytesVar,TagStr],
+ Constraint, {erlang,length}, identity);
'ASN1_OPEN_TYPE' ->
- emit(["decode_open_type_as_binary(",
- BytesVar,","]),
- need(decode_open_type_as_binary, 2)
- end,
-
- TagStr = case DoTag of
- {string,Tag1} -> Tag1;
- _ when is_list(DoTag) -> {asis,DoTag}
- end,
- case NewTypeName of
- {'BIT STRING',NNL} ->
- gen_dec_bit_string(BytesVar, Constraint, NNL, TagStr);
- 'REAL' ->
- asn1ct_name:new(tmpbuf),
- emit(["begin",nl,
- {curr,tmpbuf}," = ",
- {call,ber,match_tags,[BytesVar,TagStr]},com,nl,
- {call,real_common,decode_real,[{curr,tmpbuf}]},nl,
- "end",nl]);
- _ ->
- emit([TagStr,")"])
+ call(decode_open_type_as_binary, [BytesVar,TagStr])
end.
%% Simplify an integer constraint so that we can efficiently test it.
@@ -621,7 +608,7 @@ int_constr(C) ->
[{'ValueRange',{_,_}=Range}] ->
Range;
[{'SingleValue',Sv}] ->
- {Sv,Sv};
+ Sv;
[] ->
[]
end.
@@ -632,16 +619,108 @@ gen_dec_bit_string(BytesVar, _Constraint, [_|_]=NNL, TagStr) ->
gen_dec_bit_string(BytesVar, Constraint, [], TagStr) ->
case asn1ct:get_bit_string_format() of
compact ->
- call(decode_compact_bit_string,
- [BytesVar,{asis,Constraint},TagStr]);
+ check_constraint(decode_compact_bit_string,
+ [BytesVar,TagStr],
+ Constraint,
+ {ber,compact_bit_string_size},
+ identity);
legacy ->
- call(decode_legacy_bit_string,
- [BytesVar,{asis,Constraint},TagStr]);
+ check_constraint(decode_native_bit_string,
+ [BytesVar,TagStr],
+ Constraint,
+ {erlang,bit_size},
+ fun(Val) ->
+ asn1ct_name:new(val),
+ emit([{curr,val}," = "]),
+ Val(),
+ emit([com,nl,
+ {call,ber,native_to_legacy_bit_string,
+ [{curr,val}]}])
+ end);
bitstring ->
- call(decode_native_bit_string,
- [BytesVar,{asis,Constraint},TagStr])
+ check_constraint(decode_native_bit_string,
+ [BytesVar,TagStr],
+ Constraint,
+ {erlang,bit_size},
+ identity)
+ end.
+
+check_constraint(F, Args, Constr, PreConstr0, ReturnVal0) ->
+ PreConstr = case PreConstr0 of
+ identity ->
+ fun(V) -> V end;
+ {Mod,Name} ->
+ fun(V) ->
+ asn1ct_name:new(c),
+ emit([{curr,c}," = ",
+ {call,Mod,Name,[V]},com,nl]),
+ {curr,c}
+ end
+ end,
+ ReturnVal = case ReturnVal0 of
+ identity -> fun(Val) -> Val() end;
+ _ -> ReturnVal0
+ end,
+ case Constr of
+ [] when ReturnVal0 =:= identity ->
+ %% No constraint, no complications.
+ call(F, Args);
+ [] ->
+ %% No constraint, but the return value could consist
+ %% of more than one statement.
+ emit(["begin",nl]),
+ ReturnVal(fun() -> call(F, Args) end),
+ emit([nl,
+ "end",nl]);
+ _ ->
+ %% There is a constraint.
+ asn1ct_name:new(val),
+ emit(["begin",nl,
+ {curr,val}," = ",{call,ber,F,Args},com,nl]),
+ PreVal0 = asn1ct_gen:mk_var(asn1ct_name:curr(val)),
+ PreVal = PreConstr(PreVal0),
+ emit("if "),
+ case Constr of
+ {Min,Max} ->
+ emit([{asis,Min}," =< ",PreVal,", ",
+ PreVal," =< ",{asis,Max}]);
+ Sv when is_integer(Sv) ->
+ emit([PreVal," =:= ",{asis,Sv}])
+ end,
+ emit([" ->",nl]),
+ ReturnVal(fun() -> emit(PreVal0) end),
+ emit([";",nl,
+ "true ->",nl,
+ "exit({error,{asn1,bad_range}})",nl,
+ "end",nl,
+ "end"])
end.
+gen_dec_enumerated(BytesVar, NNL0, TagStr) ->
+ asn1ct_name:new(enum),
+ emit(["case ",
+ {call,ber,decode_integer,[BytesVar,TagStr]},
+ " of",nl]),
+ NNL = case NNL0 of
+ {L1,L2} ->
+ L1 ++ L2 ++ [accept];
+ [_|_] ->
+ NNL0 ++ [error]
+ end,
+ gen_dec_enumerated_1(NNL),
+ emit("end").
+
+gen_dec_enumerated_1([accept]) ->
+ asn1ct_name:new(default),
+ emit([{curr,default}," -> {asn1_enum,",{curr,default},"}",nl]);
+gen_dec_enumerated_1([error]) ->
+ asn1ct_name:new(default),
+ emit([{curr,default}," -> exit({error,{asn1,{illegal_enumerated,",
+ {curr,default},"}}})",nl]);
+gen_dec_enumerated_1([{V,K}|T]) ->
+ emit([{asis,K}," -> ",{asis,V},";",nl]),
+ gen_dec_enumerated_1(T).
+
%% Object code generating for encoding and decoding
%% ------------------------------------------------
@@ -986,9 +1065,8 @@ gen_decode_field_call(ObjName,FieldName,Bytes,Type) ->
Tag = [(decode_class(X#tag.class) bsl 10) + X#tag.number ||
X <- OTag],
case Type#typedef.name of
- {primitive,bif} -> %%tag should be the primitive tag
- gen_dec_prim(ber,Def,Bytes,Tag,"TagIn",?PRIMITIVE,
- opt_or_default),
+ {primitive,bif} ->
+ gen_dec_prim(Def, Bytes, Tag),
[];
{constructed,bif} ->
emit({" 'dec_",ObjName,'_',FieldName,
@@ -1016,8 +1094,7 @@ gen_decode_default_call(ClassName,FieldName,Bytes,Type) ->
FieldName])),
typespec=Type}];
{primitive,bif} ->
- gen_dec_prim(ber,Type,Bytes,Tag,"TagIn",
- ?PRIMITIVE,opt_or_default),
+ gen_dec_prim(Type, Bytes, Tag),
[];
#'Externaltypereference'{module=CurrentMod,type=Etype} ->
emit([" 'dec_",Etype,"'(",Bytes, " ,",{asis,Tag},")",nl]),
@@ -1386,7 +1463,7 @@ emit_dec_open_type(I) ->
end,
emit(S).
-emit_inner_of_decfun(#typedef{name={ExtName,Name},typespec=Type},Prop,
+emit_inner_of_decfun(#typedef{name={ExtName,Name},typespec=Type}, _Prop,
InternalDefFunName) ->
OTag = Type#type.tag,
%% Tag = [X#tag{class=decode_class(X#tag.class)}|| X <- OTag],
@@ -1394,8 +1471,7 @@ emit_inner_of_decfun(#typedef{name={ExtName,Name},typespec=Type},Prop,
case {ExtName,Name} of
{primitive,bif} ->
emit(indent(12)),
- gen_dec_prim(ber,Type,"Bytes",Tag,"TagIn",
- ?PRIMITIVE,Prop),
+ gen_dec_prim(Type, "Bytes", Tag),
0;
{constructed,bif} ->
emit([indent(12),"'dec_",
@@ -1412,7 +1488,7 @@ emit_inner_of_decfun(#typedef{name={ExtName,Name},typespec=Type},Prop,
emit_inner_of_decfun(#typedef{name=Name},_Prop,_) ->
emit([indent(12),"'dec_",Name,"'(Bytes)"]),
0;
-emit_inner_of_decfun(Type,Prop,_) when is_record(Type,type) ->
+emit_inner_of_decfun(#type{}=Type, _Prop, _) ->
OTag = Type#type.tag,
%% Tag = [X#tag{class=decode_class(X#tag.class)}|| X <- OTag],
Tag = [(decode_class(X#tag.class) bsl 10) + X#tag.number || X <- OTag],
@@ -1423,8 +1499,7 @@ emit_inner_of_decfun(Type,Prop,_) when is_record(Type,type) ->
case WhatKind of
{primitive,bif} ->
emit([indent(9),Def," ->",nl,indent(12)]),
- gen_dec_prim(ber,Type,"Bytes",Tag,"TagIn",
- ?PRIMITIVE,Prop);
+ gen_dec_prim(Type, "Bytes", Tag);
#'Externaltypereference'{module=CurrMod,type=T} ->
emit([indent(9),T," ->",nl,indent(12),"'dec_",T,
% "'(Bytes, ",Prop,")"]);
@@ -1561,6 +1636,3 @@ extaddgroup2sequence(ExtList) when is_list(ExtList) ->
call(F, Args) ->
asn1ct_func:call(ber, F, Args).
-
-need(F, Arity) ->
- asn1ct_func:need({ber,F,Arity}).
diff --git a/lib/asn1/src/asn1ct_gen_check.erl b/lib/asn1/src/asn1ct_gen_check.erl
new file mode 100644
index 0000000000..d80a02dfbf
--- /dev/null
+++ b/lib/asn1/src/asn1ct_gen_check.erl
@@ -0,0 +1,271 @@
+%% vim: tabstop=8:shiftwidth=4
+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 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(asn1ct_gen_check).
+-export([emit/3]).
+
+-import(asn1ct_gen, [emit/1]).
+-include("asn1_records.hrl").
+
+emit(Type, Default, Value) ->
+ Key = {Type,Default},
+ Gen = fun(Fd, Name) ->
+ file:write(Fd, gen(Name, Type, Default))
+ end,
+ emit(" case "),
+ asn1ct_func:call_gen("is_default_", Key, Gen, [Value]),
+ emit([" of",nl,
+ "true -> {[],0};",nl,
+ "false ->",nl]).
+
+gen(Name, #type{def=T}, Default) ->
+ NameStr = atom_to_list(Name),
+ [NameStr,"(asn1_DEFAULT) ->\n",
+ "true;\n"|case do_gen(T, Default) of
+ {literal,Literal} ->
+ [NameStr,"(",term2str(Literal),") ->\n","true;\n",
+ NameStr,"(_) ->\n","false.\n\n"];
+ {exception,Func,Args} ->
+ [NameStr,"(Value) ->\n",
+ "try ",Func,"(Value",arg2str(Args),") of\n",
+ "_ -> true\n"
+ "catch throw:false -> false\n"
+ "end.\n\n"]
+ end].
+
+do_gen(_, asn1_NOVALUE) ->
+ {literal,asn1_NOVALUE};
+do_gen(#'Externaltypereference'{module=M,type=T}, Default) ->
+ #typedef{typespec=#type{def=Td}} = asn1_db:dbget(M, T),
+ do_gen(Td, Default);
+do_gen('BOOLEAN', Default) ->
+ {literal,Default};
+do_gen({'BIT STRING',[]}, Default) ->
+ true = is_bitstring(Default), %Assertion.
+ case asn1ct:use_legacy_types() of
+ false ->
+ {literal,Default};
+ true ->
+ {exception,need(check_legacy_bitstring, 2),[Default]}
+ end;
+do_gen({'BIT STRING',[_|_]=NBL}, Default) ->
+ do_named_bitstring(NBL, Default);
+do_gen({'ENUMERATED',_}, Default) ->
+ {literal,Default};
+do_gen('INTEGER', Default) ->
+ {literal,Default};
+do_gen({'INTEGER',NNL}, Default) ->
+ {exception,need(check_int, 3),[Default,NNL]};
+do_gen('NULL', Default) ->
+ {literal,Default};
+do_gen('OCTET STRING', Default) ->
+ true = is_binary(Default), %Assertion.
+ case asn1ct:use_legacy_types() of
+ false ->
+ {literal,Default};
+ true ->
+ {exception,need(check_octetstring, 2),[Default]}
+ end;
+do_gen('OBJECT IDENTIFIER', Default0) ->
+ Default = pre_process_oid(Default0),
+ {exception,need(check_objectidentifier, 2),[Default]};
+do_gen({'CHOICE',Cs}, Default) ->
+ {Tag,Value} = Default,
+ [Type] = [Type || #'ComponentType'{name=T,typespec=Type} <- Cs,
+ T =:= Tag],
+ case do_gen(Type#type.def, Value) of
+ {literal,Lit} ->
+ {literal,{Tag,Lit}};
+ {exception,Func0,Args} ->
+ Key = {Tag,Func0,Args},
+ Gen = fun(Fd, Name) ->
+ S = gen_choice(Name, Tag, Func0, Args),
+ ok = file:write(Fd, S)
+ end,
+ Func = asn1ct_func:call_gen("is_default_choice", Key, Gen),
+ {exception,atom_to_list(Func),[]}
+ end;
+do_gen(#'SEQUENCE'{components=Cs}, Default) ->
+ do_seq_set(Cs, Default);
+do_gen({'SEQUENCE OF',Type}, Default) ->
+ do_sof(Type, Default);
+do_gen(#'SET'{components=Cs}, Default) ->
+ do_seq_set(Cs, Default);
+do_gen({'SET OF',Type}, Default) ->
+ do_sof(Type, Default);
+do_gen(Type, Default) ->
+ case asn1ct_gen:unify_if_string(Type) of
+ restrictedstring ->
+ {exception,need(check_restrictedstring, 2),[Default]};
+ _ ->
+ %% Open type. Do our best.
+ {literal,Default}
+ end.
+
+do_named_bitstring(NBL, Default0) when is_list(Default0) ->
+ Default = lists:sort(Default0),
+ Bs = asn1ct_gen:named_bitstring_value(Default, NBL),
+ Func = case asn1ct:use_legacy_types() of
+ false -> check_named_bitstring;
+ true -> check_legacy_named_bitstring
+ end,
+ {exception,need(Func, 4),[Default,Bs,bit_size(Bs)]};
+do_named_bitstring(_, Default) when is_bitstring(Default) ->
+ Func = case asn1ct:use_legacy_types() of
+ false -> check_named_bitstring;
+ true -> check_legacy_named_bitstring
+ end,
+ {exception,need(Func, 3),[Default,bit_size(Default)]}.
+
+do_seq_set(Cs0, Default) ->
+ Tag = element(1, Default),
+ Cs1 = [T || #'ComponentType'{typespec=T} <- Cs0],
+ Cs = components(Cs1, tl(tuple_to_list(Default))),
+ case are_all_literals(Cs) of
+ true ->
+ Literal = list_to_tuple([Tag|[L || {literal,L} <- Cs]]),
+ {literal,Literal};
+ false ->
+ Key = {Cs,Default},
+ Gen = fun(Fd, Name) ->
+ S = gen_components(Name, Tag, Cs),
+ ok = file:write(Fd, S)
+ end,
+ Func = asn1ct_func:call_gen("is_default_cs_", Key, Gen),
+ {exception,atom_to_list(Func),[]}
+ end.
+
+do_sof(Type, Default0) ->
+ Default = lists:sort(Default0),
+ Cs0 = lists:duplicate(length(Default), Type),
+ Cs = components(Cs0, Default),
+ case are_all_literals(Cs) of
+ true ->
+ Literal = [Lit || {literal,Lit} <- Cs],
+ {exception,need(check_literal_sof, 2),[Literal]};
+ false ->
+ Key = Cs,
+ Gen = fun(Fd, Name) ->
+ S = gen_sof(Name, Cs),
+ ok = file:write(Fd, S)
+ end,
+ Func = asn1ct_func:call_gen("is_default_sof", Key, Gen),
+ {exception,atom_to_list(Func),[]}
+ end.
+
+are_all_literals([{literal,_}|T]) ->
+ are_all_literals(T);
+are_all_literals([_|_]) ->
+ false;
+are_all_literals([]) -> true.
+
+gen_components(Name, Tag, Cs) ->
+ [atom_to_list(Name),"(Value) ->\n",
+ "case Value of\n",
+ "{",term2str(Tag)|gen_cs_1(Cs, 1, [])].
+
+gen_cs_1([{literal,Lit}|T], I, Acc) ->
+ [",\n",term2str(Lit)|gen_cs_1(T, I, Acc)];
+gen_cs_1([H|T], I, Acc) ->
+ Var = "E"++integer_to_list(I),
+ [",\n",Var|gen_cs_1(T, I+1, [{Var,H}|Acc])];
+gen_cs_1([], _, Acc) ->
+ ["} ->\n"|gen_cs_2(Acc, "")].
+
+gen_cs_2([{Var,{exception,Func,Args}}|T], Sep) ->
+ [Sep,Func,"(",Var,arg2str(Args),")"|gen_cs_2(T, ",\n")];
+gen_cs_2([], _) ->
+ [";\n",
+ "_ ->\n"
+ "throw(false)\n"
+ "end.\n"].
+
+gen_sof(Name, Cs) ->
+ [atom_to_list(Name),"(Value) ->\n",
+ "case length(Value) of\n",
+ integer_to_list(length(Cs))," -> ok;\n"
+ "_ -> throw(false)\n"
+ "end,\n"
+ "T0 = lists:sort(Value)"|gen_sof_1(Cs, 1)].
+
+gen_sof_1([{exception,Func,Args}|Cs], I) ->
+ NumStr = integer_to_list(I),
+ H = "H" ++ NumStr,
+ T = "T" ++ NumStr,
+ Prev = "T" ++ integer_to_list(I-1),
+ [",\n",
+ "[",H,case Cs of
+ [] -> [];
+ [_|_] -> ["|",T]
+ end,"] = ",Prev,",\n",
+ Func,"(",H,arg2str(Args),")"|gen_sof_1(Cs, I+1)];
+gen_sof_1([], _) ->
+ ".\n".
+
+components([#type{def=Def}|Ts], [V|Vs]) ->
+ [do_gen(Def, V)|components(Ts, Vs)];
+components([], []) -> [].
+
+gen_choice(Name, Tag, Func, Args) ->
+ NameStr = atom_to_list(Name),
+ [NameStr,"({",term2str(Tag),",Value}) ->\n"
+ " ",Func,"(Value",arg2str(Args),");\n",
+ NameStr,"(_) ->\n"
+ " throw(false).\n"].
+
+pre_process_oid(Oid) ->
+ Reserved = reserved_oid(),
+ pre_process_oid(tuple_to_list(Oid), Reserved, []).
+
+pre_process_oid([H|T]=Tail, Res0, Acc) ->
+ case lists:keyfind(H, 2, Res0) of
+ false ->
+ {lists:reverse(Acc),Tail};
+ {Names0,H,Res} ->
+ Names = case is_list(Names0) of
+ false -> [Names0];
+ true -> Names0
+ end,
+ Keys = [H|Names],
+ pre_process_oid(T, Res, [Keys|Acc])
+ end.
+
+reserved_oid() ->
+ [{['itu-t',ccitt],0,
+ [{recommendation,0,[]},
+ {question,1,[]},
+ {administration,2,[]},
+ {'network-operator',3,[]},
+ {'identified-organization',4,[]}]},
+ {iso,1,[{standard,0,[]},
+ {'member-body',2,[]},
+ {'identified-organization',3,[]}]},
+ {['joint-iso-itu-t','joint-iso-ccitt'],2,[]}].
+
+arg2str(Args) ->
+ [", "++term2str(Arg) || Arg <- Args].
+
+term2str(T) ->
+ io_lib:format("~w", [T]).
+
+need(F, A) ->
+ asn1ct_func:need({check,F,A}),
+ atom_to_list(F).
diff --git a/lib/asn1/src/asn1ct_gen_per.erl b/lib/asn1/src/asn1ct_gen_per.erl
index 519ce9f054..39cc0536f8 100644
--- a/lib/asn1/src/asn1ct_gen_per.erl
+++ b/lib/asn1/src/asn1ct_gen_per.erl
@@ -32,6 +32,7 @@
-export([gen_encode/2, gen_encode/3]).
-export([gen_dec_external/2]).
-export([extaddgroup2sequence/1]).
+-export([dialyzer_suppressions/1]).
-import(asn1ct_gen, [emit/1,demit/1]).
-import(asn1ct_func, [call/3]).
@@ -40,6 +41,15 @@
%% Generate ENCODING ******************************
%%****************************************x
+dialyzer_suppressions(Erules) ->
+ case asn1ct_func:is_used({Erules,complete,1}) of
+ false ->
+ ok;
+ true ->
+ emit([" _ = complete(Arg),",nl])
+ end,
+ emit([" ok.",nl]).
+
gen_encode(Erules,Type) when is_record(Type,typedef) ->
gen_encode_user(Erules,Type).
diff --git a/lib/asn1/src/asn1ct_imm.erl b/lib/asn1/src/asn1ct_imm.erl
index fde39c674e..bdd14871d1 100644
--- a/lib/asn1/src/asn1ct_imm.erl
+++ b/lib/asn1/src/asn1ct_imm.erl
@@ -82,15 +82,8 @@ per_dec_enumerated(NamedList0, Aligned) ->
Ub = length(NamedList0) - 1,
Constraint = [{'ValueRange',{0,Ub}}],
Int = per_dec_integer(Constraint, Aligned),
- EnumTail = case matched_range(Int) of
- {0,Ub} ->
- %% The error case can never happen.
- [];
- _ ->
- [enum_error]
- end,
- NamedList = per_dec_enumerated_fix_list(NamedList0, EnumTail, 0),
- {map,Int,NamedList}.
+ NamedList = per_dec_enumerated_fix_list(NamedList0, [enum_error], 0),
+ {map,Int,opt_map(NamedList, Int)}.
per_dec_enumerated(BaseNamedList, NamedListExt0, Aligned) ->
Base = per_dec_enumerated(BaseNamedList, Aligned),
@@ -124,7 +117,7 @@ per_dec_length(no, AllowZero, Aligned) ->
per_dec_named_integer(Constraint, NamedList0, Aligned) ->
Int = per_dec_integer(Constraint, Aligned),
NamedList = [{K,V} || {V,K} <- NamedList0] ++ [integer_default],
- {map,Int,NamedList}.
+ {map,Int,opt_map(NamedList, Int)}.
per_dec_k_m_string(StringType, Constraint, Aligned) ->
SzConstr = effective_constraint(bitstring, Constraint),
@@ -175,6 +168,8 @@ per_enc_bit_string(Val0, NNL0, Constraint0, Aligned) ->
ToBs = case ExtraArgs of
[] ->
{call,per_common,bs_drop_trailing_zeroes,[Val]};
+ [0] ->
+ {call,per_common,bs_drop_trailing_zeroes,[Val]};
[Lower] ->
{call,per_common,adjust_trailing_zeroes,[Val,Lower]}
end,
@@ -203,6 +198,7 @@ per_enc_legacy_bit_string(Val0, NNL0, Constraint0, Aligned) ->
Constraint = effective_constraint(bitstring, Constraint0),
ExtraArgs = case constr_min_size(Constraint) of
no -> [];
+ 0 -> [];
Lb -> [Lb]
end,
B ++ [{'try',
@@ -265,10 +261,6 @@ per_enc_k_m_string(Val0, StringType, Constraint, Aligned) ->
SzConstraint = effective_constraint(bitstring, Constraint),
Unit = string_num_bits(StringType, Constraint, Aligned),
Chars0 = char_tab(Constraint, StringType, Unit),
- Args = case enc_char_tab(Chars0) of
- notab -> [Val,Unit];
- Chars -> [Val,Unit,Chars]
- end,
Enc = case Unit of
16 ->
{call,per_common,encode_chars_16bit,[Val],Bin};
@@ -277,7 +269,15 @@ per_enc_k_m_string(Val0, StringType, Constraint, Aligned) ->
8 ->
{call,erlang,list_to_binary,[Val],Bin};
_ ->
- {call,per_common,encode_chars,Args,Bin}
+ case enc_char_tab(Chars0) of
+ notab ->
+ {call,per_common,encode_chars,[Val,Unit],Bin};
+ {tab,Tab} ->
+ {call,per_common,encode_chars,[Val,Unit,Tab],Bin};
+ {compact_map,Map} ->
+ {call,per_common,encode_chars_compact_map,
+ [Val,Unit,Map],Bin}
+ end
end,
case Unit of
8 ->
@@ -581,14 +581,42 @@ per_num_bits(N) when N =< 64 -> 6;
per_num_bits(N) when N =< 128 -> 7;
per_num_bits(N) when N =< 255 -> 8.
+opt_map(Map, Imm) ->
+ case matched_range(Imm) of
+ unknown -> Map;
+ {Lb,Ub} -> opt_map_1(Map, Lb, Ub)
+ end.
+
+opt_map_1([{I,_}=Pair|T], Lb, Ub) ->
+ if
+ I =:= Lb, I =< Ub ->
+ [Pair|opt_map_1(T, Lb+1, Ub)];
+ Lb < I, I =< Ub ->
+ [Pair|opt_map_1(T, Lb, Ub)];
+ true ->
+ opt_map_1(T, Lb, Ub)
+ end;
+opt_map_1(Map, Lb, Ub) ->
+ if
+ Lb =< Ub ->
+ Map;
+ true ->
+ []
+ end.
+
matched_range({get_bits,Bits0,[U|Flags]}) when is_integer(U) ->
- case lists:member(signed, Flags) of
- false ->
+ case not lists:member(signed, Flags) andalso is_integer(Bits0) of
+ true ->
Bits = U*Bits0,
{0,(1 bsl Bits) - 1};
- true ->
+ false ->
unknown
end;
+matched_range({add,Imm,Add}) ->
+ case matched_range(Imm) of
+ unknown -> unknown;
+ {Lb,Ub} -> {Lb+Add,Ub+Add}
+ end;
matched_range(_Op) -> unknown.
string_num_bits(StringType, Constraint, Aligned) ->
@@ -1289,6 +1317,8 @@ eval_cond_1({eq,[],[]}) ->
true;
eval_cond_1({eq,I,N}) when is_integer(I), is_integer(N) ->
I =:= N;
+eval_cond_1({ge,I,N}) when is_integer(I), is_integer(N) ->
+ I >= N;
eval_cond_1({lt,I,N}) when is_integer(I), is_integer(N) ->
I < N;
eval_cond_1(_) -> maybe.
@@ -1303,9 +1333,15 @@ prepend_to_cond_1([Check|T], Code) ->
enc_char_tab(notab) ->
notab;
enc_char_tab(Tab0) ->
- Tab = tuple_to_list(Tab0),
- First = hd(Tab),
- {First-1,list_to_tuple(enc_char_tab_1(Tab, First, 0))}.
+ Tab1 = tuple_to_list(Tab0),
+ First = hd(Tab1),
+ Tab = enc_char_tab_1(Tab1, First, 0),
+ case lists:member(ill, Tab) of
+ false ->
+ {compact_map,{First,tuple_size(Tab0)}};
+ true ->
+ {tab,{First-1,list_to_tuple(Tab)}}
+ end.
enc_char_tab_1([H|T], H, I) ->
[I|enc_char_tab_1(T, H+1, I+1)];
diff --git a/lib/asn1/src/asn1rtt_ber.erl b/lib/asn1/src/asn1rtt_ber.erl
index 4bd814769f..c4cd872368 100644
--- a/lib/asn1/src/asn1rtt_ber.erl
+++ b/lib/asn1/src/asn1rtt_ber.erl
@@ -26,25 +26,24 @@
skip_ExtensionAdditions/2]).
-export([encode_boolean/2,decode_boolean/2,
encode_integer/2,encode_integer/3,
- decode_integer/2,decode_integer/3,
- decode_named_integer/3,decode_named_integer/4,
- encode_enumerated/2,decode_enumerated/3,
+ decode_integer/2,
+ number2name/2,
encode_unnamed_bit_string/2,encode_unnamed_bit_string/3,
encode_named_bit_string/3,encode_named_bit_string/4,
encode_bit_string/4,
decode_named_bit_string/3,
- decode_compact_bit_string/3,
- decode_legacy_bit_string/3,
- decode_native_bit_string/3,
+ decode_compact_bit_string/2,compact_bit_string_size/1,
+ decode_native_bit_string/2,
+ native_to_legacy_bit_string/1,
encode_null/2,decode_null/2,
encode_relative_oid/2,decode_relative_oid/2,
encode_object_identifier/2,decode_object_identifier/2,
encode_restricted_string/2,
- decode_octet_string/2,decode_octet_string/3,
- decode_restricted_string/2,decode_restricted_string/3,
- encode_universal_string/2,decode_universal_string/3,
+ decode_octet_string/2,
+ decode_restricted_string/2,
+ encode_universal_string/2,decode_universal_string/2,
encode_UTF8_string/2,decode_UTF8_string/2,
- encode_BMP_string/2,decode_BMP_string/3]).
+ encode_BMP_string/2,decode_BMP_string/2]).
-export([encode_open_type/2,decode_open_type/2,
decode_open_type_as_binary/2]).
@@ -591,8 +590,6 @@ encode_tags(TagIn, {BytesSoFar,LenSoFar}) ->
encode_open_type(Val, T) when is_list(Val) ->
encode_open_type(list_to_binary(Val), T);
-encode_open_type(Val, []) ->
- {Val,byte_size(Val)};
encode_open_type(Val, Tag) ->
encode_tags(Tag, Val, byte_size(Val)).
@@ -697,41 +694,14 @@ encode_integer_neg(N, Acc) ->
%%===============================================================================
%% decode integer
-%% (Buffer, Range, HasTag, TotalLen) -> {Integer, Remain, RemovedBytes}
-%% (Buffer, Range, NamedNumberList, HasTag, TotalLen) -> {Integer, Remain, RemovedBytes}
%%===============================================================================
-decode_named_integer(Tlv, NamedNumberList, TagIn) ->
- V = match_tags(Tlv, TagIn),
- Int = decode_integer(V),
- number2name(Int, NamedNumberList).
-
-decode_named_integer(Tlv, Range, NamedNumberList, TagIn) ->
- V = match_tags(Tlv, TagIn),
- Int = range_check_integer(decode_integer(V), Range),
- number2name(Int, NamedNumberList).
-
decode_integer(Tlv, TagIn) ->
- V = match_tags(Tlv, TagIn),
- decode_integer(V).
-
-decode_integer(Tlv, Range, TagIn) ->
- V = match_tags(Tlv, TagIn),
- Int = decode_integer(V),
- range_check_integer(Int, Range).
-
-decode_integer(Bin) ->
+ Bin = match_tags(Tlv, TagIn),
Len = byte_size(Bin),
<<Int:Len/signed-unit:8>> = Bin,
Int.
-range_check_integer(Int, {Lb,Ub}) when Lb =< Int, Int =< Ub ->
- Int;
-range_check_integer(Int, Range) ->
- exit({error,{asn1,{integer_range,Range,Int}}}).
-
-number2name(Int, []) ->
- Int;
number2name(Int, NamedNumberList) ->
case lists:keyfind(Int, 2, NamedNumberList) of
{NamedVal,_} ->
@@ -740,49 +710,6 @@ number2name(Int, NamedNumberList) ->
Int
end.
-
-%%============================================================================
-%% Enumerated value, ITU_T X.690 Chapter 8.4
-
-%% encode enumerated value
-%%============================================================================
-encode_enumerated(Val, TagIn) when is_integer(Val) ->
- encode_tags(TagIn, encode_integer(Val)).
-
-%%============================================================================
-%% decode enumerated value
-%% (Buffer, Range, NamedNumberList, HasTag, TotalLen) -> Value
-%%===========================================================================
-decode_enumerated(Tlv, NamedNumberList, Tags) ->
- Buffer = match_tags(Tlv, Tags),
- decode_enumerated_notag(Buffer, NamedNumberList, Tags).
-
-decode_enumerated_notag(Buffer, {NamedNumberList,ExtList}, _Tags) ->
- IVal = decode_integer(Buffer),
- case decode_enumerated1(IVal, NamedNumberList) of
- {asn1_enum,IVal} ->
- decode_enumerated1(IVal,ExtList);
- EVal ->
- EVal
- end;
-decode_enumerated_notag(Buffer, NNList, _Tags) ->
- IVal = decode_integer(Buffer),
- case decode_enumerated1(IVal, NNList) of
- {asn1_enum,_} ->
- exit({error,{asn1, {illegal_enumerated, IVal}}});
- EVal ->
- EVal
- end.
-
-decode_enumerated1(Val, NamedNumberList) ->
- %% it must be a named integer
- case lists:keyfind(Val, 2, NamedNumberList) of
- {NamedVal, _} ->
- NamedVal;
- _ ->
- {asn1_enum,Val}
- end.
-
%%============================================================================
%% Bitstring value, ITU_T X.690 Chapter 8.6
%%
@@ -794,45 +721,46 @@ encode_unnamed_bit_string(Bits, TagIn) ->
Bin = <<Unused,Bits/bitstring,0:Unused>>,
encode_tags(TagIn, Bin, byte_size(Bin)).
-encode_unnamed_bit_string(C, Bits, TagIn) ->
+encode_unnamed_bit_string(MaxBits, Bits, TagIn) ->
NumBits = bit_size(Bits),
Unused = (8 - (NumBits band 7)) band 7,
Bin = <<Unused,Bits/bitstring,0:Unused>>,
- case C of
- {_Min,Max} ->
- if
- NumBits > Max ->
- exit({error,{asn1,
- {bitstring_length,
- {{was,NumBits},{maximum,Max}}}}});
- true ->
- ok
- end;
- Size ->
- if NumBits =< Size ->
- ok;
- true ->
- exit({error,{asn1,
- {bitstring_length,
- {{was,NumBits},{should_be,Size}}}}})
- end
- end,
- encode_tags(TagIn, Bin, byte_size(Bin)).
+ if
+ NumBits > MaxBits ->
+ exit({error,{asn1,
+ {bitstring_length,
+ {{was,NumBits},{maximum,MaxBits}}}}});
+ true ->
+ encode_tags(TagIn, Bin, byte_size(Bin))
+ end.
encode_named_bit_string([H|_]=Bits, NamedBitList, TagIn) when is_atom(H) ->
- encode_bit_string_named([], Bits, NamedBitList, TagIn);
+ do_encode_named_bit_string(Bits, NamedBitList, TagIn);
encode_named_bit_string([{bit,_}|_]=Bits, NamedBitList, TagIn) ->
- encode_bit_string_named([], Bits, NamedBitList, TagIn);
+ do_encode_named_bit_string(Bits, NamedBitList, TagIn);
encode_named_bit_string(Bits, _NamedBitList, TagIn) when is_bitstring(Bits) ->
encode_unnamed_bit_string(Bits, TagIn).
encode_named_bit_string(C, [H|_]=Bits, NamedBitList, TagIn) when is_atom(H) ->
- encode_bit_string_named(C, Bits, NamedBitList, TagIn);
+ do_encode_named_bit_string(C, Bits, NamedBitList, TagIn);
encode_named_bit_string(C, [{bit,_}|_]=Bits, NamedBitList, TagIn) ->
- encode_bit_string_named(C, Bits, NamedBitList, TagIn);
+ do_encode_named_bit_string(C, Bits, NamedBitList, TagIn);
encode_named_bit_string(C, Bits, _NamedBitList, TagIn) when is_bitstring(Bits) ->
encode_unnamed_bit_string(C, Bits, TagIn).
+do_encode_named_bit_string([FirstVal | RestVal], NamedBitList, TagIn) ->
+ ToSetPos = get_all_bitposes([FirstVal | RestVal], NamedBitList, []),
+ Size = lists:max(ToSetPos) + 1,
+ BitList = make_and_set_list(Size, ToSetPos, 0),
+ {Len,Unused,OctetList} = encode_bitstring(BitList),
+ encode_tags(TagIn, [Unused|OctetList],Len+1).
+
+do_encode_named_bit_string(Size, [FirstVal | RestVal], NamedBitList, TagIn) ->
+ ToSetPos = get_all_bitposes([FirstVal | RestVal], NamedBitList, []),
+ BitList = make_and_set_list(Size, ToSetPos, 0),
+ {Len, Unused, OctetList} = encode_bitstring(BitList),
+ encode_tags(TagIn, [Unused|OctetList], Len+1).
+
%%============================================================================
%% Bitstring value, ITU_T X.690 Chapter 8.6
%%
@@ -932,15 +860,14 @@ remove_unused_then_dotag(TagIn,Unused,BinBits) ->
encode_bit_string_named(C, [FirstVal | RestVal], NamedBitList, TagIn) ->
ToSetPos = get_all_bitposes([FirstVal | RestVal], NamedBitList, []),
- Size =
- case C of
- [] ->
- lists:max(ToSetPos)+1;
- {_Min,Max} ->
- Max;
- TSize ->
- TSize
- end,
+ Size = case C of
+ [] ->
+ lists:max(ToSetPos) + 1;
+ {_Min,Max} ->
+ Max;
+ TSize ->
+ TSize
+ end,
BitList = make_and_set_list(Size, ToSetPos, 0),
{Len, Unused, OctetList} = encode_bitstring(BitList),
encode_tags(TagIn, [Unused|OctetList],Len+1).
@@ -1098,33 +1025,23 @@ unused_bitlist([Bit | Rest], Trail, Ack) ->
%% decode bitstring value
%%============================================================================
-decode_compact_bit_string(Buffer, Range, Tags) ->
+decode_compact_bit_string(Buffer, Tags) ->
case match_and_collect(Buffer, Tags) of
- <<0>> ->
- check_restricted_string({0,<<>>}, 0, Range);
- <<Unused,Bits/binary>> ->
- Val = {Unused,Bits},
- Len = bit_size(Bits) - Unused,
- check_restricted_string(Val, Len, Range)
+ <<0>> -> {0,<<>>};
+ <<Unused,Bits/binary>> -> {Unused,Bits}
end.
-decode_legacy_bit_string(Buffer, Range, Tags) ->
- Val = case match_and_collect(Buffer, Tags) of
- <<0>> ->
- [];
- <<Unused,Bits/binary>> ->
- decode_bitstring2(byte_size(Bits), Unused, Bits)
- end,
- check_restricted_string(Val, length(Val), Range).
+compact_bit_string_size({Unused,Bits}) ->
+ bit_size(Bits) - Unused.
-decode_native_bit_string(Buffer, Range, Tags) ->
+decode_native_bit_string(Buffer, Tags) ->
case match_and_collect(Buffer, Tags) of
<<0>> ->
- check_restricted_string(<<>>, 0, Range);
+ <<>>;
<<Unused,Bits/binary>> ->
Size = bit_size(Bits) - Unused,
<<Val:Size/bitstring,_:Unused/bitstring>> = Bits,
- check_restricted_string(Val, Size, Range)
+ Val
end.
decode_named_bit_string(Buffer, NamedNumberList, Tags) ->
@@ -1147,6 +1064,9 @@ decode_bitstring2(Len, Unused,
[B7,B6,B5,B4,B3,B2,B1,B0|
decode_bitstring2(Len - 1, Unused, Buffer)].
+native_to_legacy_bit_string(Bits) ->
+ [B || <<B:1>> <= Bits].
+
%%----------------------------------------
%% Decode the bitlist to names
%%----------------------------------------
@@ -1310,31 +1230,12 @@ decode_octet_string(Tlv, TagsIn) ->
Bin = match_and_collect(Tlv, TagsIn),
binary:copy(Bin).
-decode_octet_string(Tlv, Range, TagsIn) ->
- Bin0 = match_and_collect(Tlv, TagsIn),
- Bin = binary:copy(Bin0),
- check_restricted_string(Bin, byte_size(Bin), Range).
-
%%============================================================================
%% decode Numeric Printable Teletex Videotex Visible IA5 Graphic General strings
%%============================================================================
decode_restricted_string(Tlv, TagsIn) ->
- Bin = match_and_collect(Tlv, TagsIn),
- binary_to_list(Bin).
-
-decode_restricted_string(Tlv, Range, TagsIn) ->
- Bin = match_and_collect(Tlv, TagsIn),
- check_restricted_string(binary_to_list(Bin), byte_size(Bin), Range).
-
-check_restricted_string(Val, _Len, []) ->
- Val;
-check_restricted_string(Val, Len, {Lb,Ub}) when Lb =< Len, Len =< Ub ->
- Val;
-check_restricted_string(Val, Len, Len) ->
- Val;
-check_restricted_string(Val, _Len, Range) ->
- exit({error,{asn1,{length,Range,Val}}}).
+ match_and_collect(Tlv, TagsIn).
%%============================================================================
%% encode Universal string
@@ -1360,10 +1261,9 @@ mk_uni_list([H|T],List) ->
%% {String, Remain, RemovedBytes}
%%===========================================================================
-decode_universal_string(Buffer, Range, Tags) ->
+decode_universal_string(Buffer, Tags) ->
Bin = match_and_collect(Buffer, Tags),
- Val = mk_universal_string(binary_to_list(Bin)),
- check_restricted_string(Val, length(Val), Range).
+ mk_universal_string(binary_to_list(Bin)).
mk_universal_string(In) ->
mk_universal_string(In, []).
@@ -1423,10 +1323,9 @@ mk_BMP_list([H|T], List) ->
%% (Buffer, Range, StringType, HasTag, TotalLen) ->
%% {String, Remain, RemovedBytes}
%%============================================================================
-decode_BMP_string(Buffer, Range, Tags) ->
+decode_BMP_string(Buffer, Tags) ->
Bin = match_and_collect(Buffer, Tags),
- Val = mk_BMP_string(binary_to_list(Bin)),
- check_restricted_string(Val, length(Val), Range).
+ mk_BMP_string(binary_to_list(Bin)).
mk_BMP_string(In) ->
mk_BMP_string(In,[]).
diff --git a/lib/asn1/src/asn1rtt_check.erl b/lib/asn1/src/asn1rtt_check.erl
index be4f9c8bff..0083867a10 100644
--- a/lib/asn1/src/asn1rtt_check.erl
+++ b/lib/asn1/src/asn1rtt_check.erl
@@ -18,43 +18,41 @@
%%
-module(asn1rtt_check).
--export([check_bool/2,
+-export([check_fail/1,
check_int/3,
- check_bitstring/2,check_named_bitstring/3,
+ check_legacy_bitstring/2,
+ check_legacy_named_bitstring/3,
+ check_legacy_named_bitstring/4,
+ check_named_bitstring/3,
+ check_named_bitstring/4,
+ check_literal_sof/2,
check_octetstring/2,
- check_null/2,
check_objectidentifier/2,
check_objectdescriptor/2,
check_real/2,
- check_enum/3,
check_restrictedstring/2]).
-check_bool(_Bool, asn1_DEFAULT) ->
- true;
-check_bool(Bool, Bool) when is_boolean(Bool) ->
- true;
-check_bool(_Bool1, Bool2) ->
- throw({error,Bool2}).
+check_fail(_) ->
+ throw(false).
-check_int(_, asn1_DEFAULT, _) ->
- true;
check_int(Value, Value, _) when is_integer(Value) ->
true;
-check_int(DefValue, Value, NNL) when is_atom(Value) ->
+check_int(Value, DefValue, NNL) when is_atom(Value) ->
case lists:keyfind(Value, 1, NNL) of
{_,DefValue} ->
true;
_ ->
- throw({error,DefValue})
+ throw(false)
end;
-check_int(DefaultValue, _Value, _) ->
- throw({error,DefaultValue}).
+check_int(_, _, _) ->
+ throw(false).
+
+check_legacy_bitstring(Value, Default) ->
+ check_bitstring(Default, Value).
%% check_bitstring(Default, UserBitstring) -> true|false
%% Default = bitstring()
%% UserBitstring = integeger() | list(0|1) | {Unused,binary()} | bitstring()
-check_bitstring(_, asn1_DEFAULT) ->
- true;
check_bitstring(DefVal, {Unused,Binary}) ->
%% User value in compact format.
Sz = bit_size(Binary) - Unused,
@@ -62,7 +60,7 @@ check_bitstring(DefVal, {Unused,Binary}) ->
check_bitstring(DefVal, Val);
check_bitstring(DefVal, Val) when is_bitstring(Val) ->
case Val =:= DefVal of
- false -> throw(error);
+ false -> throw(false);
true -> true
end;
check_bitstring(Def, Val) when is_list(Val) ->
@@ -75,178 +73,95 @@ check_bitstring_list(<<H:1,T1/bitstring>>, [H|T2]) ->
check_bitstring_list(<<>>, []) ->
true;
check_bitstring_list(_, _) ->
- throw(error).
+ throw(false).
check_bitstring_integer(<<H:1,T1/bitstring>>, Int) when H =:= Int band 1 ->
check_bitstring_integer(T1, Int bsr 1);
check_bitstring_integer(<<>>, 0) ->
true;
check_bitstring_integer(_, _) ->
- throw(error).
-
-check_named_bitstring(_, asn1_DEFAULT, _) ->
- true;
-check_named_bitstring(V, V, _) ->
- true;
-%% Default value and user value as lists of ones and zeros
-check_named_bitstring(L1=[H1|_T1], L2=[H2|_T2], NBL=[_H|_T]) when is_integer(H1), is_integer(H2) ->
- L2new = remove_trailing_zeros(L2),
- check_named_bitstring(L1, L2new, NBL);
-%% Default value as a list of 1 and 0 and user value as a list of atoms
-check_named_bitstring(L1=[H1|_T1], L2=[H2|_T2], NBL) when is_integer(H1), is_atom(H2) ->
- L3 = bit_list_to_nbl(L1, NBL, 0, []),
- check_named_bitstring(L3, L2, NBL);
-%% Both default value and user value as a list of atoms
-check_named_bitstring(L1=[H1|T1], L2=[H2|_T2], _)
- when is_atom(H1), is_atom(H2), length(L1) =:= length(L2) ->
- case lists:member(H1, L2) of
- true ->
- check_bitstring1(T1, L2);
- false -> throw({error,L2})
- end;
-%% Default value as a list of atoms and user value as a list of 1 and 0
-check_named_bitstring(L1=[H1|_T1], L2=[H2|_T2], NBL) when is_atom(H1), is_integer(H2) ->
- L3 = bit_list_to_nbl(L2, NBL, 0, []),
- check_named_bitstring(L1, L3, NBL);
-%% User value in compact format
-check_named_bitstring(DefVal,CBS={_,_}, NBL) ->
- NewVal = cbs_to_bit_list(CBS),
- check_named_bitstring(DefVal, NewVal, NBL);
-%% User value as a binary
-check_named_bitstring(DefVal, CBS, NBL) when is_binary(CBS) ->
- NewVal = cbs_to_bit_list({0,CBS}),
- check_named_bitstring(DefVal, NewVal, NBL);
-%% User value as a bitstring
-check_named_bitstring(DefVal, CBS, NBL) when is_bitstring(CBS) ->
- BitSize = bit_size(CBS),
- Unused = 8 - (BitSize band 7),
- NewVal = cbs_to_bit_list({Unused,<<CBS:BitSize/bits,0:Unused>>}),
- check_named_bitstring(DefVal, NewVal, NBL);
-check_named_bitstring(DV, V, _) ->
- throw({error,DV,V}).
-
-int_to_bit_list(0, Acc, 0) ->
- Acc;
-int_to_bit_list(Int, Acc, Len) when Len > 0 ->
- int_to_bit_list(Int bsr 1, [Int band 1|Acc], Len - 1).
-
-bit_list_to_nbl([0|T], NBL, Pos, Acc) ->
- bit_list_to_nbl(T, NBL, Pos+1, Acc);
-bit_list_to_nbl([1|T], NBL, Pos, Acc) ->
- case lists:keyfind(Pos, 2, NBL) of
- {N,_} ->
- bit_list_to_nbl(T, NBL, Pos+1, [N|Acc]);
+ throw(false).
+
+check_legacy_named_bitstring([Int|_]=Val, Bs, BsSize) when is_integer(Int) ->
+ check_named_bitstring(<< <<B:1>> || B <- Val >>, Bs, BsSize);
+check_legacy_named_bitstring({Unused,Val0}, Bs, BsSize) ->
+ Sz = bit_size(Val0) - Unused,
+ <<Val:Sz/bits,_/bits>> = Val0,
+ check_named_bitstring(Val, Bs, BsSize);
+check_legacy_named_bitstring(Val, Bs, BsSize) when is_integer(Val) ->
+ L = legacy_int_to_bitlist(Val),
+ check_named_bitstring(<< <<B:1>> || B <- L >>, Bs, BsSize);
+check_legacy_named_bitstring(Val, Bs, BsSize) ->
+ check_named_bitstring(Val, Bs, BsSize).
+
+check_legacy_named_bitstring([Int|_]=Val, Names, Bs, BsSize) when is_integer(Int) ->
+ check_named_bitstring(<< <<B:1>> || B <- Val >>, Names, Bs, BsSize);
+check_legacy_named_bitstring({Unused,Val0}, Names, Bs, BsSize) ->
+ Sz = bit_size(Val0) - Unused,
+ <<Val:Sz/bits,_/bits>> = Val0,
+ check_named_bitstring(Val, Names, Bs, BsSize);
+check_legacy_named_bitstring(Val, Names, Bs, BsSize) when is_integer(Val) ->
+ L = legacy_int_to_bitlist(Val),
+ check_named_bitstring(<< <<B:1>> || B <- L >>, Names, Bs, BsSize);
+check_legacy_named_bitstring(Val, Names, Bs, BsSize) ->
+ check_named_bitstring(Val, Names, Bs, BsSize).
+
+legacy_int_to_bitlist(0) ->
+ [];
+legacy_int_to_bitlist(Int) ->
+ [Int band 1|legacy_int_to_bitlist(Int bsr 1)].
+
+check_named_bitstring(Bs, Bs, _) ->
+ true;
+check_named_bitstring(Val, Bs, BsSize) ->
+ Rest = bit_size(Val) - BsSize,
+ case Val of
+ <<Bs:BsSize/bits,0:Rest>> ->
+ true;
_ ->
- throw({error,{no,named,element,at,pos,Pos}})
- end;
-bit_list_to_nbl([], _, _, Acc) ->
- Acc.
-
-remove_trailing_zeros(L2) ->
- remove_trailing_zeros1(lists:reverse(L2)).
-remove_trailing_zeros1(L) ->
- lists:reverse(lists:dropwhile(fun(0)->true;
- (_) ->false
- end,
- L)).
-
-check_bitstring1([H|T], NBL) ->
- case lists:member(H, NBL) of
- true -> check_bitstring1(T, NBL);
- V -> throw({error,V})
- end;
-check_bitstring1([], _) ->
- true.
-
-cbs_to_bit_list({Unused, <<B7:1,B6:1,B5:1,B4:1,B3:1,B2:1,B1:1,B0:1,Rest/binary>>}) when byte_size(Rest) >= 1 ->
- [B7,B6,B5,B4,B3,B2,B1,B0|cbs_to_bit_list({Unused,Rest})];
-cbs_to_bit_list({0,<<B7:1,B6:1,B5:1,B4:1,B3:1,B2:1,B1:1,B0:1>>}) ->
- [B7,B6,B5,B4,B3,B2,B1,B0];
-cbs_to_bit_list({Unused,Bin}) when byte_size(Bin) =:= 1 ->
- Used = 8-Unused,
- <<Int:Used,_:Unused>> = Bin,
- int_to_bit_list(Int, [], Used).
-
+ throw(false)
+ end.
-check_octetstring(_, asn1_DEFAULT) ->
- true;
-check_octetstring(L, L) ->
- true;
-check_octetstring(L, Int) when is_list(L), is_integer(Int) ->
- case integer_to_octetlist(Int) of
- L -> true;
- V -> throw({error,V})
+check_named_bitstring([_|_]=Val, Names, _, _) ->
+ case lists:sort(Val) of
+ Names -> true;
+ _ -> throw(false)
end;
-check_octetstring(_, V) ->
- throw({error,V}).
-
-integer_to_octetlist(Int) ->
- integer_to_octetlist(Int, []).
-integer_to_octetlist(0, Acc) ->
- Acc;
-integer_to_octetlist(Int, Acc) ->
- integer_to_octetlist(Int bsr 8, [(Int band 255)|Acc]).
-
-check_null(_, asn1_DEFAULT) ->
+check_named_bitstring(Bs, _, Bs, _) ->
true;
-check_null('NULL', 'NULL') ->
- true;
-check_null(_, V) ->
- throw({error,V}).
+check_named_bitstring(Val, _, Bs, BsSize) ->
+ Rest = bit_size(Val) - BsSize,
+ case Val of
+ <<Bs:BsSize/bits,0:Rest>> ->
+ true;
+ _ ->
+ throw(false)
+ end.
-check_objectidentifier(_, asn1_DEFAULT) ->
- true;
-check_objectidentifier(OI, OI) ->
+check_octetstring(V, V) ->
true;
-check_objectidentifier(DOI, OI) when is_tuple(DOI), is_tuple(OI) ->
- check_objectidentifier1(tuple_to_list(DOI), tuple_to_list(OI));
-check_objectidentifier(_, OI) ->
- throw({error,OI}).
-
-check_objectidentifier1([V|Rest1], [V|Rest2]) ->
- check_objectidentifier1(Rest1, Rest2, V);
-check_objectidentifier1([V1|Rest1], [V2|Rest2]) ->
- case reserved_objectid(V2, []) of
- V1 ->
- check_objectidentifier1(Rest1, Rest2, [V1]);
- V ->
- throw({error,V})
- end.
-check_objectidentifier1([V|Rest1], [V|Rest2], Above) ->
- check_objectidentifier1(Rest1, Rest2, [V|Above]);
-check_objectidentifier1([V1|Rest1], [V2|Rest2], Above) ->
- case reserved_objectid(V2, Above) of
- V1 ->
- check_objectidentifier1(Rest1, Rest2, [V1|Above]);
- V ->
- throw({error,V})
+check_octetstring(V, Def) when is_list(V) ->
+ case list_to_binary(V) of
+ Def -> true;
+ _ -> throw(false)
+ end;
+check_octetstring(_, _) ->
+ throw(false).
+
+check_objectidentifier(Value, {Prefix,Tail}) when is_tuple(Value) ->
+ check_oid(tuple_to_list(Value), Prefix, Tail);
+check_objectidentifier(_, _) ->
+ throw(false).
+
+check_oid([H|T], [K|Ks], Tail) ->
+ case lists:member(H, K) of
+ false -> throw(false);
+ true -> check_oid(T, Ks, Tail)
end;
-check_objectidentifier1([], [], _) ->
+check_oid(Tail, [], Tail) ->
true;
-check_objectidentifier1(_, V, _) ->
- throw({error,object,identifier,V}).
-
-%% ITU-T Rec. X.680 Annex B - D
-reserved_objectid('itu-t', []) -> 0;
-reserved_objectid('ccitt', []) -> 0;
-%% arcs below "itu-t"
-reserved_objectid('recommendation', [0]) -> 0;
-reserved_objectid('question', [0]) -> 1;
-reserved_objectid('administration', [0]) -> 2;
-reserved_objectid('network-operator', [0]) -> 3;
-reserved_objectid('identified-organization', [0]) -> 4;
-
-reserved_objectid(iso, []) -> 1;
-%% arcs below "iso", note that number 1 is not used
-reserved_objectid('standard', [1]) -> 0;
-reserved_objectid('member-body', [1]) -> 2;
-reserved_objectid('identified-organization', [1]) -> 3;
-
-reserved_objectid('joint-iso-itu-t', []) -> 2;
-reserved_objectid('joint-iso-ccitt', []) -> 2;
-
-reserved_objectid(_, _) -> false.
-
+check_oid(_, _, _) ->
+ throw(false).
check_objectdescriptor(_, asn1_DEFAULT) ->
true;
@@ -262,21 +177,6 @@ check_real(R, R) ->
check_real(_, _) ->
throw({error,{not_implemented_yet,check_real}}).
-check_enum(_, asn1_DEFAULT, _) ->
- true;
-check_enum(Val, Val, _) ->
- true;
-check_enum(Int, Atom, Enumerations) when is_integer(Int), is_atom(Atom) ->
- case lists:keyfind(Atom, 1, Enumerations) of
- {_,Int} -> true;
- _ -> throw({error,{enumerated,Int,Atom}})
- end;
-check_enum(DefVal, Val, _) ->
- throw({error,{enumerated,DefVal,Val}}).
-
-
-check_restrictedstring(_, asn1_DEFAULT) ->
- true;
check_restrictedstring(Val, Val) ->
true;
check_restrictedstring([V|Rest1], [V|Rest2]) ->
@@ -295,7 +195,15 @@ check_restrictedstring({V1,V2,V3,V4}, [V1,V2,V3,V4]) ->
check_restrictedstring([V1,V2,V3,V4], {V1,V2,V3,V4}) ->
true;
%% character string list
-check_restrictedstring(V1, V2) when is_list(V1), is_tuple(V2) ->
- check_restrictedstring(V1, tuple_to_list(V2));
-check_restrictedstring(V1, V2) ->
- throw({error,{restricted,string,V1,V2}}).
+check_restrictedstring(V1, V2) when is_tuple(V1) ->
+ check_restrictedstring(tuple_to_list(V1), V2);
+check_restrictedstring(_, _) ->
+ throw(false).
+
+check_literal_sof(Value, Default) ->
+ case lists:sort(Value) of
+ Default ->
+ true;
+ _ ->
+ throw(false)
+ end.
diff --git a/lib/asn1/src/asn1rtt_per_common.erl b/lib/asn1/src/asn1rtt_per_common.erl
index 71fec411a0..0290c75a28 100644
--- a/lib/asn1/src/asn1rtt_per_common.erl
+++ b/lib/asn1/src/asn1rtt_per_common.erl
@@ -30,6 +30,7 @@
decode_big_chars/2,
decode_oid/1,decode_relative_oid/1,
encode_chars/2,encode_chars/3,
+ encode_chars_compact_map/3,
encode_chars_16bit/1,encode_big_chars/1,
encode_fragmented/2,
encode_oid/1,encode_relative_oid/1,
@@ -108,6 +109,9 @@ encode_chars(Val, NumBits) ->
encode_chars(Val, NumBits, {Lb,Tab}) ->
<< <<(enc_char(C, Lb, Tab)):NumBits>> || C <- Val >>.
+encode_chars_compact_map(Val, NumBits, {Lb,Limit}) ->
+ << <<(enc_char_cm(C, Lb, Limit)):NumBits>> || C <- Val >>.
+
encode_chars_16bit(Val) ->
L = [case C of
{0,0,A,B} -> [A,B];
@@ -383,6 +387,15 @@ enc_char(C0, Lb, Tab) ->
illegal_char_error()
end.
+enc_char_cm(C0, Lb, Limit) ->
+ C = C0 - Lb,
+ if
+ 0 =< C, C < Limit ->
+ C;
+ true ->
+ illegal_char_error()
+ end.
+
illegal_char_error() ->
error({error,{asn1,"value forbidden by FROM constraint"}}).
diff --git a/lib/asn1/test/asn1_SUITE.erl b/lib/asn1/test/asn1_SUITE.erl
index 782217ed2d..11d1b82fb4 100644
--- a/lib/asn1/test/asn1_SUITE.erl
+++ b/lib/asn1/test/asn1_SUITE.erl
@@ -50,13 +50,14 @@ all() ->
{group, performance}].
groups() ->
- [{compile, parallel([]),
+ Parallel = asn1_test_lib:parallel(),
+ [{compile, Parallel,
[c_syntax,
c_string,
c_implicit_before_choice,
constraint_equivalence]},
- {ber, parallel([]),
+ {ber, Parallel,
[ber_choiceinseq,
% Uses 'SOpttest'
ber_optional]},
@@ -65,7 +66,7 @@ groups() ->
{appup_test, [], [{asn1_appup_test, all}]},
- {parallel, parallel([]),
+ {parallel, Parallel,
[cover,
xref,
{group, ber},
@@ -173,13 +174,6 @@ groups() ->
testTimer_per,
testTimer_uper]}].
-parallel(Options) ->
- case erlang:system_info(smp_support) andalso
- erlang:system_info(schedulers) > 1 of
- true -> [parallel|Options];
- false -> Options
- end.
-
%%------------------------------------------------------------------------------
%% Init/end
%%------------------------------------------------------------------------------
@@ -428,14 +422,12 @@ testMultipleLevels(Config, Rule, Opts) ->
asn1_test_lib:compile("MultipleLevels", Config, [Rule|Opts]),
testMultipleLevels:main(Rule).
-testDef(Config) -> test(Config, fun testDef/3).
-testDef(Config, Rule, Opts) ->
- asn1_test_lib:compile("Def", Config, [Rule|Opts]),
- testDef:main(Rule).
-
testDEFAULT(Config) ->
test(Config, fun testDEFAULT/3, [ber,{ber,[der]},per,uper]).
testDEFAULT(Config, Rule, Opts) ->
+ asn1_test_lib:compile_all(["Def","Default"], Config, [Rule|Opts]),
+ testDef:main(Rule),
+ testSeqSetDefaultVal:main(Rule, Opts),
asn1_test_lib:compile_all(["Def","Default"], Config,
[legacy_erlang_types,Rule|Opts]),
testDef:main(Rule),
diff --git a/lib/asn1/test/asn1_SUITE_data/Constraints.py b/lib/asn1/test/asn1_SUITE_data/Constraints.py
index c3b3aebd6d..3495cd841b 100644
--- a/lib/asn1/test/asn1_SUITE_data/Constraints.py
+++ b/lib/asn1/test/asn1_SUITE_data/Constraints.py
@@ -16,6 +16,7 @@ SemiConstrained ::= INTEGER (100..MAX)
NegSemiConstrained ::= INTEGER (-128..MAX)
SemiConstrainedExt ::= INTEGER (42..MAX, ...)
NegSemiConstrainedExt ::= INTEGER (-128..MAX, ...)
+SemiNamed ::= INTEGER {a(100), b(200)} (100..MAX)
-- Extensions --
LongLongExt ::= INTEGER (0..18446744073709551615, ..., -5000..-1)
Range256to65536Ext ::= INTEGER (256..65536, ..., 1000000..9000000)
@@ -65,10 +66,12 @@ Wednesday ::= Day(wednesday)
Thing ::= INTEGER {fred (0),fred2 (1),fred3 (2)}
-
-
AnotherThing ::= Thing (fred | fred2)
+OneMoreThing ::= INTEGER {wilma(0), fred(1), betty(3), barney(2)}
+OneMoreThing-1 ::= OneMoreThing (wilma | fred)
+OneMoreThing-2 ::= OneMoreThing (fred | barney)
+
I ::= INTEGER (0|15..269) -- OTP-5457
X1 ::= INTEGER (1..4 | 8 | 10 | 20) -- OTP-9946
diff --git a/lib/asn1/test/asn1_SUITE_data/Default.asn b/lib/asn1/test/asn1_SUITE_data/Default.asn
index 168ce50bb2..b91660381a 100644
--- a/lib/asn1/test/asn1_SUITE_data/Default.asn
+++ b/lib/asn1/test/asn1_SUITE_data/Default.asn
@@ -25,6 +25,10 @@ SeqBS ::= SEQUENCE {
e BIT STRING DEFAULT '01011010'B
}
+SeqBS2 ::= SEQUENCE {
+ bs BIT STRING {a(0), z(25)} DEFAULT '101'B
+}
+
SetBS ::= SET {
a BIT STRING DEFAULT '1010110'B,
b BIT STRING DEFAULT 'A8A'H,
@@ -156,4 +160,23 @@ four INTEGER ::= 4
cr IA5String ::= {0,13}
+SeqNamedInts ::= SEQUENCE {
+ i1 INTEGER {first(0), last(31)} DEFAULT 15,
+ i2 INTEGER {first(0), last(31)} DEFAULT 31
+}
+
+S5 ::= SEQUENCE {
+ s3 S3 DEFAULT {},
+ so SEQUENCE OF OBJECT IDENTIFIER DEFAULT {
+ {itu-t question 999},
+ {itu-t question 555}
+ },
+ soe SEQUENCE OF OBJECT IDENTIFIER DEFAULT { }
+}
+
+SOI ::= SEQUENCE {
+ soi SEQUENCE OF OBJECT IDENTIFIER
+ DEFAULT { {iso member-body f(250) 9 55}, {iso member-body f(250) 3 4} }
+}
+
END
diff --git a/lib/asn1/test/asn1_SUITE_data/Set.py b/lib/asn1/test/asn1_SUITE_data/Set.py
index 4062f6b804..3928004e6b 100644
--- a/lib/asn1/test/asn1_SUITE_data/Set.py
+++ b/lib/asn1/test/asn1_SUITE_data/Set.py
@@ -80,8 +80,8 @@ SetOpt3 ::= SET
SetIn ::= SET
{
- boolIn BOOLEAN,
- intIn INTEGER
+ boolIn BOOLEAN OPTIONAL,
+ intIn INTEGER OPTIONAL
}
diff --git a/lib/asn1/test/asn1_app_test.erl b/lib/asn1/test/asn1_app_test.erl
index 1225e36778..d800846b3f 100644
--- a/lib/asn1/test/asn1_app_test.erl
+++ b/lib/asn1/test/asn1_app_test.erl
@@ -134,13 +134,13 @@ get_ebin_mods(App) ->
check_asn1ct_modules(Extra) ->
ASN1CTMods = [asn1ct,asn1ct_check,asn1_db,asn1ct_pretty_format,
- asn1ct_gen,asn1ct_gen_per,asn1ct_gen_per_rt2ct,
+ asn1ct_gen,asn1ct_gen_check,asn1ct_gen_per,
asn1ct_name,asn1ct_constructed_per,asn1ct_constructed_ber,
asn1ct_gen_ber,asn1ct_constructed_ber_bin_v2,
asn1ct_gen_ber_bin_v2,asn1ct_value,
asn1ct_tok,asn1ct_parser2,asn1ct_table,
asn1ct_imm,asn1ct_func,asn1ct_rtt,
- asn1ct_eval_ext,asn1ct_eval_per,asn1ct_eval_uper],
+ asn1ct_eval_ext],
case Extra -- ASN1CTMods of
[] ->
ok;
diff --git a/lib/asn1/test/asn1_test_lib.erl b/lib/asn1/test/asn1_test_lib.erl
index 417380159e..06e9b2c093 100644
--- a/lib/asn1/test/asn1_test_lib.erl
+++ b/lib/asn1/test/asn1_test_lib.erl
@@ -21,19 +21,72 @@
-export([compile/3,compile_all/3,compile_erlang/3,
hex_to_bin/1,
+ parallel/0,
roundtrip/3,roundtrip/4,roundtrip_enc/3,roundtrip_enc/4]).
-include_lib("test_server/include/test_server.hrl").
+run_dialyzer() ->
+ false.
+
compile(File, Config, Options) -> compile_all([File], Config, Options).
compile_all(Files, Config, Options) ->
DataDir = ?config(data_dir, Config),
CaseDir = ?config(case_dir, Config),
- [compile_file(filename:join(DataDir, F), [{outdir, CaseDir}|Options])
+ [compile_file(filename:join(DataDir, F), [{outdir, CaseDir},
+ debug_info|Options])
|| F <- Files],
+ dialyze(Files, Options),
ok.
+parallel() ->
+ case erlang:system_info(schedulers) > 1 andalso not run_dialyzer() of
+ true -> [parallel];
+ false -> []
+ end.
+
+dialyze(Files, Options) ->
+ case not run_dialyzer() orelse lists:member(abs, Options) of
+ true -> ok;
+ false -> dialyze(Files)
+ end.
+
+dialyze(Files) ->
+ Beams0 = [code:which(module(F)) || F <- Files],
+ Beams = [code:which(asn1rt_nif)|Beams0],
+ case dialyzer:run([{files,Beams},
+ {warnings,[no_improper_lists]},
+ {get_warnings,true}]) of
+ [] ->
+ ok;
+ [_|_]=Ws ->
+ io:put_chars([[B,$\n] || B <- Beams]),
+ io:put_chars([dialyzer:format_warning(W) || W <- Ws]),
+ error(dialyzer_warnings)
+ end.
+
+module(F0) ->
+ F1 = filename:basename(F0),
+ F2 = case filename:extension(F1) of
+ ".asn" ->
+ filename:rootname(F1);
+ ".asn1" ->
+ filename:rootname(F1);
+ ".py" ->
+ filename:rootname(F1);
+ "" ->
+ F1
+ end,
+ F = case filename:extension(F2) of
+ ".set" ->
+ filename:rootname(F2);
+ "" ->
+ F2
+ end,
+ list_to_atom(F).
+%% filename:join(CaseDir, F ++ ".beam").
+
compile_file(File, Options) ->
try
ok = asn1ct:compile(File, [warnings_as_errors|Options])
diff --git a/lib/asn1/test/testNBAPsystem.erl b/lib/asn1/test/testNBAPsystem.erl
index 57cb483374..e37e22163a 100644
--- a/lib/asn1/test/testNBAPsystem.erl
+++ b/lib/asn1/test/testNBAPsystem.erl
@@ -79,13 +79,14 @@ powerRaiseLimit, dLPowerAveragingWindowSize, 'iE-Extensions' = asn1_NOVALUE}).
compile(Config, Options) ->
- [asn1_test_lib:compile(filename:join([nbapsystem, M]), Config, Options)
- || M <- ["NBAP-CommonDataTypes.asn",
- "NBAP-IEs.asn",
- "NBAP-PDU-Contents.asn",
- "NBAP-PDU-Discriptions.asn",
- "NBAP-Constants.asn",
- "NBAP-Containers.asn"]],
+ Fs = [filename:join("nbapsystem", M) ||
+ M <- ["NBAP-CommonDataTypes.asn",
+ "NBAP-IEs.asn",
+ "NBAP-PDU-Contents.asn",
+ "NBAP-PDU-Discriptions.asn",
+ "NBAP-Constants.asn",
+ "NBAP-Containers.asn"]],
+ asn1_test_lib:compile_all(Fs, Config, Options),
ok.
diff --git a/lib/asn1/test/testSeqSetDefaultVal.erl b/lib/asn1/test/testSeqSetDefaultVal.erl
index 79992a0a94..c3d9ce33b7 100644
--- a/lib/asn1/test/testSeqSetDefaultVal.erl
+++ b/lib/asn1/test/testSeqSetDefaultVal.erl
@@ -36,6 +36,7 @@
c = asn1_DEFAULT,
d = asn1_DEFAULT,
e = asn1_DEFAULT}).
+-record('SeqBS2',{bs = asn1_DEFAULT}).
-record('SetBS',{a = asn1_DEFAULT,
b = asn1_DEFAULT,
c = asn1_DEFAULT,
@@ -93,6 +94,13 @@
b = asn1_DEFAULT}).
-record('S4_b',{ba = asn1_DEFAULT,
bb = asn1_DEFAULT}).
+-record('SeqNamedInts',
+ {i1 = asn1_DEFAULT,
+ i2 = asn1_DEFAULT}).
+-record('S5',{s3 = asn1_DEFAULT,
+ so = asn1_DEFAULT,
+ soe = asn1_DEFAULT}).
+-record('SOI', {soi = asn1_DEFAULT}).
main(ber, []) ->
%% Nothing to test because plain BER will only use
@@ -105,7 +113,11 @@ main(Rule, Opts) ->
case {Rule,Opts} of
{ber,[der]} ->
- der();
+ der(),
+ case 'Default':legacy_erlang_types() of
+ false -> der_new_types();
+ true -> der_legacy()
+ end;
{_,_} ->
ok
end,
@@ -118,45 +130,45 @@ main(Rule, Opts) ->
{#'SeqBS'{},
[{#'SeqBS'.a,
- [asn1_DEFAULT,
- 2#0110101,
+ [asn1_DEFAULT, %Always.
+ <<1:1,0:1,1:1,0:1,1:1,1:1,0:1>>],
+ [2#0110101, %Legacy only.
[1,0,1,0,1,1,0],
- {1,<<16#AC>>},
- <<1:1,0:1,1:1,0:1,1:1,1:1,0:1>>]},
+ {1,<<16#AC>>}]},
{#'SeqBS'.b,
[asn1_DEFAULT,
- 2#10100010101,
+ <<16#A8:8,16#A:4>>],
+ [2#10100010101,
[1,0,1,0,1,0,0,0,1,0,1,0],
- {4,<<16#A8,16#A0>>},
- <<16#A8:8,16#A:4>>]},
+ {4,<<16#A8,16#A0>>}]},
{#'SeqBS'.c,
[asn1_DEFAULT,
[second],
- [0,1],
- {6,<<0:1,1:1,0:6>>},
- <<1:2>>]},
+ <<1:2>>],
+ [[0,1],
+ {6,<<0:1,1:1,0:6>>}]},
{#'SeqBS'.c, %Zeroes on the right
[asn1_DEFAULT,
[second],
- [0,1,0,0,0],
- {4,<<0:1,1:1,0:6>>},
- <<1:2,0:17>>]},
+ <<1:2,0:17>>],
+ [[0,1,0,0,0],
+ {4,<<0:1,1:1,0:6>>}]},
{#'SeqBS'.d,
[asn1_DEFAULT,
- 2#1001,
+ <<2#1001:4>>],
+ [2#1001,
[1,0,0,1],
- {4,<<2#1001:4,0:4>>},
- <<2#1001:4>>]},
+ {4,<<2#1001:4,0:4>>}]},
{#'SeqBS'.e,
[asn1_DEFAULT,
- [0,1,0,1,1,0,1,0],
- {0,<<2#01011010:8>>},
- <<2#01011010:8>>]},
+ <<2#01011010:8>>],
+ [[0,1,0,1,1,0,1,0],
+ {0,<<2#01011010:8>>}]},
%% Not EQUAL to DEFAULT.
{#'SeqBS'.b,
+ [<<6:3>>],
[[1,1,0], %Not equal to DEFAULT
- {5,<<6:3,0:5>>},
- <<6:3>>]}
+ {5,<<6:3,0:5>>}]}
]},
{#'SeqOS'{},
@@ -170,15 +182,14 @@ main(Rule, Opts) ->
{1,2,14,15}]},
{#'SeqOI'.b,
[asn1_DEFAULT,
-%% {iso,'member-body',250,3,4},
+ %% {iso,'member-body',250,3,4},
{1,2,250,3,4}]},
{#'SeqOI'.c,
[asn1_DEFAULT,
-%% {iso,standard,8571,2,250,4},
+ %% {iso,standard,8571,2,250,4},
{1,0,8571,2,250,4}]}]}
],
- io:format("~p\n", [Ts]),
- R0 = [[consistency(Rec, Pos, Vs) || {Pos,Vs} <- Fs] || {Rec,Fs} <- Ts],
+ R0 = [[consistency(Rec, PosVs) || PosVs <- Fs] || {Rec,Fs} <- Ts],
case lists:flatten(R0) of
[] ->
ok;
@@ -187,8 +198,20 @@ main(Rule, Opts) ->
?t:fail()
end.
-consistency(Rec0, Pos, [V|Vs]) ->
+legacy_filter({_,_}=Keep) ->
+ Keep;
+legacy_filter({Rec,Standard,Legacy}) ->
+ case 'Default':legacy_erlang_types() of
+ false ->
+ {Rec,Standard};
+ true ->
+ {Rec,Standard++Legacy}
+ end.
+
+consistency(Rec0, PosVs) ->
+ {Pos,[V|Vs]=AllVs} = legacy_filter(PosVs),
T = element(1, Rec0),
+ io:format("~p: ~p\n", [T,AllVs]),
Rec = setelement(Pos, Rec0, V),
{ok,Enc} = 'Default':encode(T, Rec),
{ok,_SmokeTest} = 'Default':decode(T, Enc),
@@ -206,7 +229,7 @@ consistency_1([V|Vs], Rec0, Pos, Enc) ->
consistency_1([], _, _, _) -> [].
der() ->
- io:put_chars("Peforming DER-specific tests..."),
+ io:put_chars("Performing DER-specific tests..."),
roundtrip(<<48,0>>,
'SeqInts',
#'SeqInts'{a=asn1_DEFAULT,b=asn1_DEFAULT,
@@ -227,98 +250,6 @@ der() ->
#'SetInts'{a=1,b=-1,c=three,d=1},
#'SetInts'{a=1,b=-1,c=3,d=1}),
-
- roundtrip(<<48,0>>,
- 'SeqBS',
- #'SeqBS'{a=2#0110101,
- b=2#010100010101,
- c=[second],
- d=[1,0,0,1]},
- #'SeqBS'{a = <<2#1010110:7>>, b = <<16#A8A:12>>,
- c=[second], d = <<2#1001:4>>,
- e = <<2#01011010:8>>}),
- roundtrip(<<48,0>>,
- 'SeqBS',
- #'SeqBS'{a=[1,0,1,0,1,1,0],
- b=[1,0,1,0,1,0,0,0,1,0,1,0],
- c={5,<<64>>},
- d=2#1001},
- #'SeqBS'{a = <<2#1010110:7>>, b = <<16#A8A:12>>,
- c=[second], d = <<2#1001:4>>,
- e = <<2#01011010:8>>}),
- roundtrip(<<48,3,131,1,0>>,
- 'SeqBS',
- #'SeqBS'{a=[1,0,1,0,1,1,0],
- b=[1,0,1,0,1,0,0,0,1,0,1,0],
- c={5,<<64>>},
- d=0},
- #'SeqBS'{a = <<2#1010110:7>>, b = <<16#A8A:12>>,
- c=[second], d = <<>>,
- e = <<2#01011010:8>>}),
- roundtrip(<<48,3,131,1,0>>,
- 'SeqBS',
- #'SeqBS'{a = <<1:1,0:1,1:1,0:1,1:1,1:1,0:1>>,
- b = <<1:1,0:1,1:1,0:1,1:1,0:1,0:1,0:1,1:1,0:1,1:1,0:1>>,
- c = <<2:3>>,
- d=0,
- e = <<16#5A:8>>},
- #'SeqBS'{a = <<2#1010110:7>>, b = <<16#A8A:12>>,
- c=[second], d = <<>>,
- e = <<2#01011010:8>>}),
-
- %% None of the default values are used.
- roundtrip(<<48,19,128,2,7,128,129,2,5,64,130,2,5,32,131,1,0,132,2,5,224>>,
- 'SeqBS',
- #'SeqBS'{a = <<1:1>>,
- b = {5,<<64>>},
- c = [third],
- d = 0,
- e = <<7:3>>},
- #'SeqBS'{a = <<1:1>>,
- b = <<2:3>>,
- c = [third],
- d = <<>>,
- e = <<7:3>>}),
-
- roundtrip(<<49,0>>,
- 'SetBS',
- #'SetBS'{a=2#0110101,
- b=2#010100010101,
- c=[second],
- d=[1,0,0,1]},
- #'SetBS'{a = <<2#1010110:7>>, b = <<16#A8A:12>>,
- c=[second], d = <<2#1001:4>>}),
- roundtrip(<<49,0>>,
- 'SetBS',
- #'SetBS'{a=[1,0,1,0,1,1,0],
- b=[1,0,1,0,1,0,0,0,1,0,1,0],
- c={5,<<64>>},
- d=9},
- #'SetBS'{a = <<2#1010110:7>>, b = <<16#A8A:12>>,
- c=[second], d = <<2#1001:4>>}),
- roundtrip(<<49,3,131,1,0>>,
- 'SetBS',
- #'SetBS'{a=[1,0,1,0,1,1,0],
- b=[1,0,1,0,1,0,0,0,1,0,1,0],
- c={5,<<64>>},
- d=0},
- #'SetBS'{a = <<2#1010110:7>>, b = <<16#A8A:12>>,
- c=[second], d = <<>>}),
- roundtrip(<<49,3,131,1,0>>,
- 'SetBS',
- #'SetBS'{a = <<1:1,0:1,1:1,0:1,1:1,1:1,0:1>>,
- b = <<1:1,0:1,1:1,0:1,1:1,0:1,0:1,0:1,1:1,0:1,1:1,0:1>>,
- c = <<2:3>>,
- d=0},
- #'SetBS'{a = <<2#1010110:7>>, b = <<16#A8A:12>>,
- c=[second], d = <<>>}),
-
- roundtrip(<<48,0>>, 'SeqOS',
- #'SeqOS'{a = <<172>>,b = <<16#A8,16#A0>>,c='NULL'}),
-
- roundtrip(<<49,0>>, 'SetOS',
- #'SetOS'{a = <<172>>,b = <<16#A8,16#A0>>,c='NULL'}),
-
roundtrip(<<48,0>>,
'SeqOI',
#'SeqOI'{a={1,2,14,15},
@@ -443,6 +374,184 @@ der() ->
#'S4'{a=#'S2'{a=1,b=asn1_NOVALUE},b=#'S4_b'{ba=true,bb=0}},
#'S4'{a=#'S2'{a=1,b=asn1_NOVALUE},b=#'S4_b'{ba=true,bb=0}}),
+ roundtrip(<<48,0>>,
+ 'SeqBS',
+ #'SeqBS'{a = <<2#1010110:7>>, b = <<16#A8A:12>>,
+ c=[second], d = <<2#1001:4>>,
+ e = <<2#01011010:8>>}),
+ roundtrip(<<49,0>>,
+ 'SetBS',
+ #'SetBS'{a = <<2#1010110:7>>, b = <<16#A8A:12>>,
+ c=[second], d = <<2#1001:4>>}),
+
+ %% None of the default values are used.
+ roundtrip(<<48,19,128,2,7,128,129,2,5,64,130,2,5,32,131,1,0,132,2,5,224>>,
+ 'SeqBS',
+ #'SeqBS'{a = <<1:1>>,
+ b = <<2:3>>,
+ c = [third],
+ d = <<>>,
+ e = <<7:3>>}),
+ roundtrip(<<49,3,131,1,0>>,
+ 'SetBS',
+ #'SetBS'{a = <<2#1010110:7>>, b = <<16#A8A:12>>,
+ c=[second], d = <<>>}),
+
+ %% SeqNamedInts
+ roundtrip(<<48,0>>,
+ 'SeqNamedInts',
+ #'SeqNamedInts'{i1=15,i2=31}),
+ roundtrip(<<48,0>>,
+ 'SeqNamedInts',
+ #'SeqNamedInts'{},
+ #'SeqNamedInts'{i1=15,i2=31}),
+ roundtrip(<<48,0>>,
+ 'SeqNamedInts',
+ #'SeqNamedInts'{i2=last},
+ #'SeqNamedInts'{i1=15,i2=31}),
+ roundtrip(<<48,3,128,1,0>>,
+ 'SeqNamedInts',
+ #'SeqNamedInts'{i1=first,i2=31},
+ #'SeqNamedInts'{i1=first,i2=31}),
+
+ %% S5
+ roundtrip(<<48,0>>,
+ 'S5',
+ #'S5'{s3=#'S3'{a=[11,12,13],
+ b=[{a,11},{b,true},{c,13}],
+ c=[1,2,3,4],
+ d=[#'S2'{a=20,b=true},#'S2'{a=30,b=false}]},
+ so=[{0,1,999},{0,1,555}],
+ soe=[]}),
+ roundtrip(<<48,0>>,
+ 'S5',
+ #'S5'{},
+ #'S5'{s3=#'S3'{a=[11,12,13],
+ b=[{a,11},{b,true},{c,13}],
+ c=[1,2,3,4],
+ d=[#'S2'{a=20,b=true},#'S2'{a=30,b=false}]},
+ so=[{0,1,999},{0,1,555}],
+ soe=[]}),
+
+ %% SOI
+ roundtrip(<<48,0>>,
+ 'SOI',
+ #'SOI'{},
+ #'SOI'{soi=[{1,2,250,9,55},{1,2,250,3,4}]}),
+
+ %% SeqBS2
+ roundtrip(<<48,0>>,
+ 'SeqBS2',
+ #'SeqBS2'{bs= <<16#5:3>>}),
+ roundtrip(<<48,0>>,
+ 'SeqBS2',
+ #'SeqBS2'{bs= <<16#5:3,0:4>>},
+ #'SeqBS2'{bs= <<16#5:3>>}),
+
+ ok.
+
+der_new_types() ->
+ io:put_chars("Performing DER-specific tests with new types..."),
+
+ roundtrip(<<48,0>>, 'SeqOS',
+ #'SeqOS'{a = <<172>>,b = <<16#A8,16#A0>>,c='NULL'}),
+
+ roundtrip(<<49,0>>, 'SetOS',
+ #'SetOS'{a = <<172>>,b = <<16#A8,16#A0>>,c='NULL'}),
+ ok.
+
+der_legacy() ->
+ io:put_chars("Performing DER-specific tests with legacy types..."),
+
+ roundtrip(<<48,0>>, 'SeqOS',
+ #'SeqOS'{a=[172],b=[16#A8,16#A0],c='NULL'}),
+ roundtrip(<<49,0>>, 'SetOS',
+ #'SetOS'{a=[172],b=[16#A8,16#A0],c='NULL'}),
+
+ roundtrip(<<48,0>>,
+ 'SeqBS',
+ #'SeqBS'{a=2#0110101,
+ b=2#010100010101,
+ c=[second],
+ d=[1,0,0,1]},
+ #'SeqBS'{a = <<2#1010110:7>>, b = <<16#A8A:12>>,
+ c=[second], d = <<2#1001:4>>,
+ e = <<2#01011010:8>>}),
+ roundtrip(<<48,0>>,
+ 'SeqBS',
+ #'SeqBS'{a=[1,0,1,0,1,1,0],
+ b=[1,0,1,0,1,0,0,0,1,0,1,0],
+ c={5,<<64>>},
+ d=2#1001},
+ #'SeqBS'{a = <<2#1010110:7>>, b = <<16#A8A:12>>,
+ c=[second], d = <<2#1001:4>>,
+ e = <<2#01011010:8>>}),
+ roundtrip(<<48,3,131,1,0>>,
+ 'SeqBS',
+ #'SeqBS'{a=[1,0,1,0,1,1,0],
+ b=[1,0,1,0,1,0,0,0,1,0,1,0],
+ c={5,<<64>>},
+ d=0},
+ #'SeqBS'{a = <<2#1010110:7>>, b = <<16#A8A:12>>,
+ c=[second], d = <<>>,
+ e = <<2#01011010:8>>}),
+ roundtrip(<<48,3,131,1,0>>,
+ 'SeqBS',
+ #'SeqBS'{a = <<1:1,0:1,1:1,0:1,1:1,1:1,0:1>>,
+ b = <<1:1,0:1,1:1,0:1,1:1,0:1,0:1,0:1,1:1,0:1,1:1,0:1>>,
+ c = <<2:3>>,
+ d=0,
+ e = <<16#5A:8>>},
+ #'SeqBS'{a = <<2#1010110:7>>, b = <<16#A8A:12>>,
+ c=[second], d = <<>>,
+ e = <<2#01011010:8>>}),
+
+ %% None of the default values are used.
+ roundtrip(<<48,19,128,2,7,128,129,2,5,64,130,2,5,32,131,1,0,132,2,5,224>>,
+ 'SeqBS',
+ #'SeqBS'{a = <<1:1>>,
+ b = {5,<<64>>},
+ c = [third],
+ d = 0,
+ e = <<7:3>>},
+ #'SeqBS'{a = <<1:1>>,
+ b = <<2:3>>,
+ c = [third],
+ d = <<>>,
+ e = <<7:3>>}),
+ roundtrip(<<49,0>>,
+ 'SetBS',
+ #'SetBS'{a=2#0110101,
+ b=2#010100010101,
+ c=[second],
+ d=[1,0,0,1]},
+ #'SetBS'{a = <<2#1010110:7>>, b = <<16#A8A:12>>,
+ c=[second], d = <<2#1001:4>>}),
+ roundtrip(<<49,0>>,
+ 'SetBS',
+ #'SetBS'{a=[1,0,1,0,1,1,0],
+ b=[1,0,1,0,1,0,0,0,1,0,1,0],
+ c={5,<<64>>},
+ d=9},
+ #'SetBS'{a = <<2#1010110:7>>, b = <<16#A8A:12>>,
+ c=[second], d = <<2#1001:4>>}),
+ roundtrip(<<49,3,131,1,0>>,
+ 'SetBS',
+ #'SetBS'{a=[1,0,1,0,1,1,0],
+ b=[1,0,1,0,1,0,0,0,1,0,1,0],
+ c={5,<<64>>},
+ d=0},
+ #'SetBS'{a = <<2#1010110:7>>, b = <<16#A8A:12>>,
+ c=[second], d = <<>>}),
+ roundtrip(<<49,3,131,1,0>>,
+ 'SetBS',
+ #'SetBS'{a = <<1:1,0:1,1:1,0:1,1:1,1:1,0:1>>,
+ b = <<1:1,0:1,1:1,0:1,1:1,0:1,0:1,0:1,1:1,0:1,1:1,0:1>>,
+ c = <<2:3>>,
+ d=0},
+ #'SetBS'{a = <<2#1010110:7>>, b = <<16#A8A:12>>,
+ c=[second], d = <<>>}),
+
ok.
roundtrip(Encoded, Type, Value) ->
diff --git a/lib/asn1/test/testTcapsystem.erl b/lib/asn1/test/testTcapsystem.erl
index 4979a385b2..fcc9e084e0 100644
--- a/lib/asn1/test/testTcapsystem.erl
+++ b/lib/asn1/test/testTcapsystem.erl
@@ -21,44 +21,42 @@
-export([compile/2]).
--include_lib("test_server/include/test_server.hrl").
-
compile(Config, Options) ->
- [asn1_test_lib:compile(filename:join([tcapsystem, M]), Config, Options)
- || M <- ["DialoguePDUs.asn",
- "MAP-ApplicationContexts.asn",
- "MAP-BS-Code.asn",
- "MAP-CallHandlingOperations.asn",
- "MAP-CH-DataTypes.asn",
- "MAP-CommonDataTypes.asn",
- "MAP-DialogueInformation.asn",
- "MAP-ER-DataTypes.asn",
- "MAP-Errors.asn",
- "MAP-ExtensionDataTypes.asn",
- "MAP-GR-DataTypes.asn",
- "MAP-Group-Call-Operations.asn",
- "MAP-LCS-DataTypes.asn",
- "MAP-LocationServiceOperations.asn",
- "MAP-MobileServiceOperations.asn",
- "MAP-MS-DataTypes.asn",
- "MAP-OM-DataTypes.asn",
- "MAP-OperationAndMaintenanceOperations.asn",
- "MAP-Protocol.asn",
- "MAP-SecureTransportOperations.asn",
- "MAP-ShortMessageServiceOperations.asn",
- "MAP-SM-DataTypes.asn",
- "MAP-SS-Code.asn",
- "MAP-SS-DataTypes.asn",
- "MAP-ST-DataTypes.asn",
- "MAP-SupplementaryServiceOperations.asn",
- "MAP-TS-Code.asn",
- "MobileDomainDefinitions.asn",
- "Remote-Operations-Generic-ROS-PDUs.asn",
- "Remote-Operations-Information-Objects.asn",
- "Remote-Operations-Useful-Definitions.asn",
- "TCAP-Examples.asn",
- "TCAPMessages.asn",
- "TCAP-Tools.asn",
- "TC-Notation-Extensions.asn",
- "UnidialoguePDUs.asn"]],
- ok.
+ Fs = [filename:join("tcapsystem", M) ||
+ M <- ["DialoguePDUs.asn",
+ "MAP-ApplicationContexts.asn",
+ "MAP-BS-Code.asn",
+ "MAP-CallHandlingOperations.asn",
+ "MAP-CH-DataTypes.asn",
+ "MAP-CommonDataTypes.asn",
+ "MAP-DialogueInformation.asn",
+ "MAP-ER-DataTypes.asn",
+ "MAP-Errors.asn",
+ "MAP-ExtensionDataTypes.asn",
+ "MAP-GR-DataTypes.asn",
+ "MAP-Group-Call-Operations.asn",
+ "MAP-LCS-DataTypes.asn",
+ "MAP-LocationServiceOperations.asn",
+ "MAP-MobileServiceOperations.asn",
+ "MAP-MS-DataTypes.asn",
+ "MAP-OM-DataTypes.asn",
+ "MAP-OperationAndMaintenanceOperations.asn",
+ "MAP-Protocol.asn",
+ "MAP-SecureTransportOperations.asn",
+ "MAP-ShortMessageServiceOperations.asn",
+ "MAP-SM-DataTypes.asn",
+ "MAP-SS-Code.asn",
+ "MAP-SS-DataTypes.asn",
+ "MAP-ST-DataTypes.asn",
+ "MAP-SupplementaryServiceOperations.asn",
+ "MAP-TS-Code.asn",
+ "MobileDomainDefinitions.asn",
+ "Remote-Operations-Generic-ROS-PDUs.asn",
+ "Remote-Operations-Information-Objects.asn",
+ "Remote-Operations-Useful-Definitions.asn",
+ "TCAP-Examples.asn",
+ "TCAPMessages.asn",
+ "TCAP-Tools.asn",
+ "TC-Notation-Extensions.asn",
+ "UnidialoguePDUs.asn"]],
+ asn1_test_lib:compile_all(Fs, Config, Options).
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-03 22:57:36 +0000