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-rw-r--r--lib/asn1/src/asn1ct_check.erl6
-rw-r--r--lib/asn1/src/asn1ct_constructed_ber_bin_v2.erl31
-rw-r--r--lib/asn1/src/asn1ct_gen.erl27
-rw-r--r--lib/asn1/src/asn1ct_gen_ber.erl13
-rw-r--r--lib/asn1/src/asn1ct_gen_ber_bin_v2.erl14
-rw-r--r--lib/asn1/src/asn1ct_gen_per.erl23
-rw-r--r--lib/asn1/src/asn1ct_gen_per_rt2ct.erl23
-rw-r--r--lib/asn1/test/asn1_SUITE.erl.src7
-rw-r--r--lib/asn1/test/asn1_SUITE_data/Extension-Addition-Group.asn18
-rw-r--r--lib/asn1/test/asn1_SUITE_data/extensionAdditionGroup.erl13
10 files changed, 143 insertions, 32 deletions
diff --git a/lib/asn1/src/asn1ct_check.erl b/lib/asn1/src/asn1ct_check.erl
index 1c9f2c759a..7cd29623c1 100644
--- a/lib/asn1/src/asn1ct_check.erl
+++ b/lib/asn1/src/asn1ct_check.erl
@@ -6408,6 +6408,12 @@ any_component_relation(S,Type,CNames,NamePath,Acc) when is_record(Type,type) ->
[]
end,
InnerAcc ++ CRelPath ++ Acc;
+%% Just skip the markers for ExtensionAdditionGroup start and end
+%% in this function
+any_component_relation(S,[#'ExtensionAdditionGroup'{}|Cs],CNames,NamePath,Acc) ->
+ any_component_relation(S,Cs,CNames,NamePath,Acc);
+any_component_relation(S,['ExtensionAdditionGroupEnd'|Cs],CNames,NamePath,Acc) ->
+ any_component_relation(S,Cs,CNames,NamePath,Acc);
any_component_relation(_,[],_,_,Acc) ->
Acc.
diff --git a/lib/asn1/src/asn1ct_constructed_ber_bin_v2.erl b/lib/asn1/src/asn1ct_constructed_ber_bin_v2.erl
index a55ac9db8e..e3be914af4 100644
--- a/lib/asn1/src/asn1ct_constructed_ber_bin_v2.erl
+++ b/lib/asn1/src/asn1ct_constructed_ber_bin_v2.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2002-2009. All Rights Reserved.
+%% Copyright Ericsson AB 2002-2010. 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
@@ -75,13 +75,15 @@ gen_encode_sequence(Erules,Typename,D) when is_record(D,type) ->
"Val"
end,
- {SeqOrSet,TableConsInfo,CompList} =
+ {SeqOrSet,TableConsInfo,CompList0} =
case D#type.def of
#'SEQUENCE'{tablecinf=TCI,components=CL} ->
{'SEQUENCE',TCI,CL};
#'SET'{tablecinf=TCI,components=CL} ->
{'SET',TCI,CL}
end,
+ %% filter away extensionAdditiongroup markers
+ CompList = filter_complist(CompList0),
Ext = extensible(CompList),
CompList1 = case CompList of
{Rl1,El,Rl2} -> Rl1 ++ El ++ Rl2;
@@ -183,7 +185,10 @@ gen_decode_sequence(Erules,Typename,D) when is_record(D,type) ->
asn1ct_name:start(),
asn1ct_name:clear(),
asn1ct_name:new(tag),
- #'SEQUENCE'{tablecinf=TableConsInfo,components=CList} = D#type.def,
+ #'SEQUENCE'{tablecinf=TableConsInfo,components=CList0} = D#type.def,
+
+ %% filter away extensionAdditiongroup markers
+ CList = filter_complist(CList0),
Ext = extensible(CList),
{CompList,CompList2} =
case CList of
@@ -345,7 +350,9 @@ gen_decode_set(Erules,Typename,D) when is_record(D,type) ->
asn1ct_name:clear(),
%% asn1ct_name:new(term),
asn1ct_name:new(tag),
- #'SET'{tablecinf=TableConsInfo,components=TCompList} = D#type.def,
+ #'SET'{tablecinf=TableConsInfo,components=TCompList0} = D#type.def,
+ %% filter away extensionAdditiongroup markers
+ TCompList = filter_complist(TCompList0),
Ext = extensible(TCompList),
ToOptional = fun(mandatory) ->
'OPTIONAL';
@@ -1426,6 +1433,22 @@ extensible({RootList,ExtList}) ->
{ext,length(RootList)+1,length(ExtList)};
extensible({_Rl1,_Ext,_Rl2}) ->
extensible.
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% filter away ExtensionAdditionGroup start and end marks since these
+%% have no significance for the BER encoding
+%%
+filter_complist(CompList) when is_list(CompList) ->
+ lists:filter(fun(#'ExtensionAdditionGroup'{}) ->
+ false;
+ ('ExtensionAdditionGroupEnd') ->
+ false;
+ (_) ->
+ true
+ end, CompList);
+filter_complist({Root,Ext}) ->
+ {Root,filter_complist(Ext)};
+filter_complist({Root1,Ext,Root2}) ->
+ {Root1,filter_complist(Ext),Root2}.
print_attribute_comment(InnerType,Pos,Cname,Prop) ->
diff --git a/lib/asn1/src/asn1ct_gen.erl b/lib/asn1/src/asn1ct_gen.erl
index 6b511a66da..0bb0b65e5d 100644
--- a/lib/asn1/src/asn1ct_gen.erl
+++ b/lib/asn1/src/asn1ct_gen.erl
@@ -537,33 +537,18 @@ gen_part_decode_funcs(WhatKind,_TypeName,{_,Directive,_,_}) ->
throw({error,{asn1,{"Not implemented yet",WhatKind," partial incomplete directive:",Directive}}}).
-extaddgroup2sequence(ExtList) ->
- extaddgroup2sequence(ExtList,[]).
-
-extaddgroup2sequence([{'ExtensionAdditionGroup',Number0}|T],Acc) ->
- Number = case Number0 of undefined -> 1; _ -> Number0 end,
- {ExtGroupComps,['ExtensionAdditionGroupEnd'|T2]} =
- lists:splitwith(fun(Elem) -> is_record(Elem,'ComponentType') end,T),
- extaddgroup2sequence(T2,[#'ComponentType'{
- name='ExtAddGroup',
- typespec=#type{def=#'SEQUENCE'{
- extaddgroup=Number,
- components=ExtGroupComps}},
- prop='OPTIONAL'}|Acc]);
-extaddgroup2sequence([C|T],Acc) ->
- extaddgroup2sequence(T,[C|Acc]);
-extaddgroup2sequence([],Acc) ->
- lists:reverse(Acc).
-
-
gen_types(Erules,Tname,{RootL1,ExtList,RootL2})
when is_list(RootL1), is_list(RootL2) ->
gen_types(Erules,Tname,RootL1),
- gen_types(Erules,Tname,extaddgroup2sequence(ExtList)),
+ Rtmod = list_to_atom(lists:concat(["asn1ct_gen_",erule(Erules),
+ rt2ct_suffix(Erules)])),
+ gen_types(Erules,Tname,Rtmod:extaddgroup2sequence(ExtList)),
gen_types(Erules,Tname,RootL2);
gen_types(Erules,Tname,{RootList,ExtList}) when is_list(RootList) ->
gen_types(Erules,Tname,RootList),
- gen_types(Erules,Tname,extaddgroup2sequence(ExtList));
+ Rtmod = list_to_atom(lists:concat(["asn1ct_gen_",erule(Erules),
+ rt2ct_suffix(Erules)])),
+ gen_types(Erules,Tname,Rtmod:extaddgroup2sequence(ExtList));
gen_types(Erules,Tname,[{'EXTENSIONMARK',_,_}|Rest]) ->
gen_types(Erules,Tname,Rest);
gen_types(Erules,Tname,[ComponentType|Rest]) ->
diff --git a/lib/asn1/src/asn1ct_gen_ber.erl b/lib/asn1/src/asn1ct_gen_ber.erl
index d70586c75c..491ebcb8fd 100644
--- a/lib/asn1/src/asn1ct_gen_ber.erl
+++ b/lib/asn1/src/asn1ct_gen_ber.erl
@@ -33,6 +33,7 @@
-export([gen_objectset_code/2, gen_obj_code/3]).
-export([re_wrap_erule/1]).
-export([unused_var/2]).
+-export([extaddgroup2sequence/1]).
-import(asn1ct_gen, [emit/1,demit/1]).
@@ -1734,3 +1735,15 @@ get_object_field(Name,ObjectFields) ->
{value,Field} -> Field;
false -> false
end.
+
+%% For BER the ExtensionAdditionGroup notation has no impact on the encoding/decoding
+%% and therefore we only filter away the ExtensionAdditionGroup start and end markers
+%%
+extaddgroup2sequence(ExtList) when is_list(ExtList) ->
+ lists:filter(fun(#'ExtensionAdditionGroup'{}) ->
+ false;
+ ('ExtensionAdditionGroupEnd') ->
+ false;
+ (_) ->
+ true
+ end, ExtList).
diff --git a/lib/asn1/src/asn1ct_gen_ber_bin_v2.erl b/lib/asn1/src/asn1ct_gen_ber_bin_v2.erl
index a146e92d64..9ec458e351 100644
--- a/lib/asn1/src/asn1ct_gen_ber_bin_v2.erl
+++ b/lib/asn1/src/asn1ct_gen_ber_bin_v2.erl
@@ -33,6 +33,7 @@
-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]).
-import(asn1ct_gen, [emit/1,demit/1]).
@@ -1826,8 +1827,15 @@ mk_object_val(Val, Ack, Len) ->
add_func(F={_Func,_Arity}) ->
ets:insert(asn1_functab,{F}).
-
-
-
+%% For BER the ExtensionAdditionGroup notation has no impact on the encoding/decoding
+%% and therefore we only filter away the ExtensionAdditionGroup start and end markers
+extaddgroup2sequence(ExtList) when is_list(ExtList) ->
+ lists:filter(fun(#'ExtensionAdditionGroup'{}) ->
+ false;
+ ('ExtensionAdditionGroupEnd') ->
+ false;
+ (_) ->
+ true
+ end, ExtList).
diff --git a/lib/asn1/src/asn1ct_gen_per.erl b/lib/asn1/src/asn1ct_gen_per.erl
index 23fb392d60..8313cf1b60 100644
--- a/lib/asn1/src/asn1ct_gen_per.erl
+++ b/lib/asn1/src/asn1ct_gen_per.erl
@@ -31,6 +31,7 @@
-export([gen_encode/2, gen_encode/3]).
-export([is_already_generated/2,more_genfields/1,get_class_fields/1,
get_object_field/2]).
+-export([extaddgroup2sequence/1]).
-import(asn1ct_gen, [emit/1,demit/1]).
@@ -1393,3 +1394,25 @@ get_object_field(Name,ObjectFields) ->
false -> false
end.
+
+%% For PER the ExtensionAdditionGroup notation has significance for the encoding and decoding
+%% the components within the ExtensionAdditionGroup is treated in a similar way as if they
+%% have been specified within a SEQUENCE, therefore we construct a fake sequence type here
+%% so that we can generate code for it
+extaddgroup2sequence(ExtList) ->
+ extaddgroup2sequence(ExtList,[]).
+
+extaddgroup2sequence([{'ExtensionAdditionGroup',Number0}|T],Acc) ->
+ Number = case Number0 of undefined -> 1; _ -> Number0 end,
+ {ExtGroupComps,['ExtensionAdditionGroupEnd'|T2]} =
+ lists:splitwith(fun(Elem) -> is_record(Elem,'ComponentType') end,T),
+ extaddgroup2sequence(T2,[#'ComponentType'{
+ name='ExtAddGroup',
+ typespec=#type{def=#'SEQUENCE'{
+ extaddgroup=Number,
+ components=ExtGroupComps}},
+ prop='OPTIONAL'}|Acc]);
+extaddgroup2sequence([C|T],Acc) ->
+ extaddgroup2sequence(T,[C|Acc]);
+extaddgroup2sequence([],Acc) ->
+ lists:reverse(Acc).
diff --git a/lib/asn1/src/asn1ct_gen_per_rt2ct.erl b/lib/asn1/src/asn1ct_gen_per_rt2ct.erl
index e1feb42a59..4f4fcfafc3 100644
--- a/lib/asn1/src/asn1ct_gen_per_rt2ct.erl
+++ b/lib/asn1/src/asn1ct_gen_per_rt2ct.erl
@@ -29,6 +29,7 @@
-export([gen_obj_code/3,gen_objectset_code/2]).
-export([gen_decode/2, gen_decode/3]).
-export([gen_encode/2, gen_encode/3]).
+-export([extaddgroup2sequence/1]).
-import(asn1ct_gen, [emit/1,demit/1]).
-import(asn1ct_gen_per, [is_already_generated/2,more_genfields/1,
@@ -1796,3 +1797,25 @@ dec_enumerated_cases([Name|Rest],Tmpremain,No) ->
dec_enumerated_cases(Rest,Tmpremain,No+1);
dec_enumerated_cases([],_,_) ->
"".
+
+%% For PER the ExtensionAdditionGroup notation has significance for the encoding and decoding
+%% the components within the ExtensionAdditionGroup is treated in a similar way as if they
+%% have been specified within a SEQUENCE, therefore we construct a fake sequence type here
+%% so that we can generate code for it
+extaddgroup2sequence(ExtList) ->
+ extaddgroup2sequence(ExtList,[]).
+
+extaddgroup2sequence([{'ExtensionAdditionGroup',Number0}|T],Acc) ->
+ Number = case Number0 of undefined -> 1; _ -> Number0 end,
+ {ExtGroupComps,['ExtensionAdditionGroupEnd'|T2]} =
+ lists:splitwith(fun(Elem) -> is_record(Elem,'ComponentType') end,T),
+ extaddgroup2sequence(T2,[#'ComponentType'{
+ name='ExtAddGroup',
+ typespec=#type{def=#'SEQUENCE'{
+ extaddgroup=Number,
+ components=ExtGroupComps}},
+ prop='OPTIONAL'}|Acc]);
+extaddgroup2sequence([C|T],Acc) ->
+ extaddgroup2sequence(T,[C|Acc]);
+extaddgroup2sequence([],Acc) ->
+ lists:reverse(Acc).
diff --git a/lib/asn1/test/asn1_SUITE.erl.src b/lib/asn1/test/asn1_SUITE.erl.src
index f0228546a5..fad094c988 100644
--- a/lib/asn1/test/asn1_SUITE.erl.src
+++ b/lib/asn1/test/asn1_SUITE.erl.src
@@ -2299,11 +2299,12 @@ testExtensionAdditionGroup(Config) ->
?line Path = code:get_path(),
?line code:add_patha(PrivDir),
DoIt = fun(Erule) ->
- ?line ok = asn1ct:compile(filename:join(DataDir,"Extension-Addition-Group"),[Erule,{outdir,PrivDir}]),
+ ?line ok = asn1ct:compile(filename:join(DataDir,"Extension-Addition-Group"),Erule ++ [{outdir,PrivDir}]),
?line {ok,_M} = compile:file(filename:join(DataDir,"extensionAdditionGroup"),[{i,PrivDir},{outdir,PrivDir},debug_info]),
- ?line ok = extensionAdditionGroup:run(Erule)
+ ?line ok = extensionAdditionGroup:run(Erule),
+ ?line ok = extensionAdditionGroup:run2(Erule)
end,
- ?line [DoIt(Rule)|| Rule <- [per_bin,uper_bin,ber_bin]],
+ ?line [DoIt(Rule)|| Rule <- [[per_bin],[per_bin,optimize],[uper_bin],[ber_bin],[ber_bin,optimize]]],
?line code:set_path(Path).
diff --git a/lib/asn1/test/asn1_SUITE_data/Extension-Addition-Group.asn b/lib/asn1/test/asn1_SUITE_data/Extension-Addition-Group.asn
index b985c970ac..fc244c30a2 100644
--- a/lib/asn1/test/asn1_SUITE_data/Extension-Addition-Group.asn
+++ b/lib/asn1/test/asn1_SUITE_data/Extension-Addition-Group.asn
@@ -48,6 +48,7 @@ Ax ::= SEQUENCE {
}
-- valAx Ax ::= { a 253, b TRUE, c e: TRUE, g "123", h TRUE }
+
Ax2 ::= SEQUENCE {
a INTEGER (250..253),
b BOOLEAN,
@@ -55,7 +56,6 @@ Ax2 ::= SEQUENCE {
ug NumericString
}
-END
-- The value { a 253, b TRUE, c e: TRUE, g "123", h TRUE }
-- is encoded in PER as
@@ -64,3 +64,19 @@ END
-- is encoded in Unaligned PER as
-- 9E000600 040A4690
+
+Ax3 ::= SEQUENCE {
+ a INTEGER (250..253),
+ b BOOLEAN,
+ s SEQUENCE {
+ sa INTEGER,
+ sb BOOLEAN,
+ ...,
+ [[
+ sextaddgroup INTEGER OPTIONAL
+ ]]
+ }
+}
+
+-- { a 253, b TRUE, s {sa 17, sb TRUE, sextaddgroup 11}}
+END
diff --git a/lib/asn1/test/asn1_SUITE_data/extensionAdditionGroup.erl b/lib/asn1/test/asn1_SUITE_data/extensionAdditionGroup.erl
index 79e200f561..c86c787610 100644
--- a/lib/asn1/test/asn1_SUITE_data/extensionAdditionGroup.erl
+++ b/lib/asn1/test/asn1_SUITE_data/extensionAdditionGroup.erl
@@ -41,3 +41,16 @@ run(Erule) ->
Val -> ok;
_ -> exit({expected,Val, got, Val2})
end.
+
+run2(Erule) ->
+ Val = #'Ax3'{a=253, b = true, s = #'Ax3_s'{sa = 11, sb = true, sextaddgroup = 17}},
+ io:format("~p:~p~n",[Erule,Val]),
+ {ok,List}= asn1rt:encode('Extension-Addition-Group','Ax3',Val),
+ Enc = iolist_to_binary(List),
+ io:format("~p~n",[Enc]),
+ {ok,Val2} = asn1rt:decode('Extension-Addition-Group','Ax3',Enc),
+ io:format("~p~n",[Val2]),
+ case Val2 of
+ Val -> ok;
+ _ -> exit({expected,Val, got, Val2})
+ end.
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-07 18:06:03 +0000