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-rw-r--r--lib/asn1/src/asn1ct_gen_per.erl164
1 files changed, 55 insertions, 109 deletions
diff --git a/lib/asn1/src/asn1ct_gen_per.erl b/lib/asn1/src/asn1ct_gen_per.erl
index eb4cfdccc6..af19edb908 100644
--- a/lib/asn1/src/asn1ct_gen_per.erl
+++ b/lib/asn1/src/asn1ct_gen_per.erl
@@ -79,18 +79,6 @@ gen_encode(Erules,Typename,Type) when is_record(Type,type) ->
end,
case asn1ct_gen:type(InnerType) of
{constructed,bif} ->
- case InnerType of
- 'SET' ->
- true;
- 'SEQUENCE' ->
- true;
- _ ->
- emit({nl,"'enc_",asn1ct_gen:list2name(Typename),
- "'({'",asn1ct_gen:list2name(Typename),
- "',Val}",ObjFun,") ->",nl}),
- emit({"'enc_",asn1ct_gen:list2name(Typename),
- "'(Val",ObjFun,");",nl,nl})
- end,
emit({"'enc_",asn1ct_gen:list2name(Typename),"'(Val",ObjFun,
") ->",nl}),
asn1ct_gen:gen_encode_constructed(Erules,Typename,InnerType,Type);
@@ -943,7 +931,6 @@ gen_objset_dec(ObjSetName,_UniqueName,['EXTENSIONMARK'],_ClName,_ClFields,
_NthObj) ->
emit({"'getdec_",ObjSetName,"'(_, _) ->",nl}),
emit({indent(3),"fun(Attr1, Bytes, _,_) ->",nl}),
-%% emit({indent(6),"?RT_PER:decode_open_type(Bytes,[])",nl}),
emit({indent(6),"{Bytes,Attr1}",nl}),
emit({indent(3),"end.",nl,nl}),
ok;
@@ -959,76 +946,42 @@ emit_default_getdec(ObjSetName,UniqueName) ->
emit([indent(2), "fun(C,V,_,_) -> exit({{component,C},{value,V},{unique_name_and_value,",{asis,UniqueName},",ErrV}}) end"]).
-gen_inlined_dec_funs(Fields,[{typefield,Name,_}|Rest],
- ObjSetName,NthObj) ->
- CurrMod = get(currmod),
- InternalDefFunName = [NthObj,Name,ObjSetName],
- case lists:keysearch(Name,1,Fields) of
- {value,{_,Type}} when is_record(Type,type) ->
- emit({indent(3),"fun(Type, Val, _, _) ->",nl,
- indent(6),"case Type of",nl}),
- N=emit_inner_of_decfun(Type,InternalDefFunName),
- gen_inlined_dec_funs1(Fields,Rest,ObjSetName,NthObj+N);
- {value,{_,Type}} when is_record(Type,typedef) ->
- emit({indent(3),"fun(Type, Val, _, _) ->",nl,
- indent(6),"case Type of",nl}),
- emit({indent(9),{asis,Name}," ->",nl}),
- N=emit_inner_of_decfun(Type,InternalDefFunName),
- gen_inlined_dec_funs1(Fields,Rest,ObjSetName,NthObj+N);
- {value,{_,#'Externaltypereference'{module=CurrMod,type=T}}} ->
- emit({indent(3),"fun(Type, Val, _, _) ->",nl,
- indent(6),"case Type of",nl}),
- emit({indent(9),{asis,Name}," ->",nl}),
- emit([indent(12),"'dec_",T,"'(Val, telltype)"]),
- gen_inlined_dec_funs1(Fields,Rest,ObjSetName,NthObj);
- {value,{_,#'Externaltypereference'{module=M,type=T}}} ->
- emit({indent(3),"fun(Type, Val, _, _) ->",nl,
- indent(6),"case Type of",nl}),
- emit({indent(9),{asis,Name}," ->",nl}),
- emit([indent(12),"'",M,"':'dec_",T,"'(Val, telltype)"]),
- gen_inlined_dec_funs1(Fields,Rest,ObjSetName,NthObj);
- false ->
- emit([indent(3),"fun(Type, Val, _, _) ->",nl,
- indent(6),"case Type of",nl,
- indent(9),{asis,Name}," ->{Val,Type}"]),
- gen_inlined_dec_funs1(Fields,Rest,ObjSetName,NthObj)
- end;
-gen_inlined_dec_funs(Fields,[_|Rest],ObjSetName,NthObj) ->
- gen_inlined_dec_funs(Fields,Rest,ObjSetName,NthObj);
-gen_inlined_dec_funs(_,[],_,NthObj) ->
+gen_inlined_dec_funs(Fields, List, ObjSetName, NthObj0) ->
+ emit([indent(3),"fun(Type, Val, _, _) ->",nl,
+ indent(6),"case Type of",nl]),
+ NthObj = gen_inlined_dec_funs1(Fields, List, ObjSetName, "", NthObj0),
+ emit([nl,indent(6),"end",nl,
+ indent(3),"end"]),
NthObj.
-gen_inlined_dec_funs1(Fields,[{typefield,Name,_}|Rest],
- ObjSetName,NthObj) ->
+gen_inlined_dec_funs1(Fields, [{typefield,Name,_}|Rest],
+ ObjSetName, Sep0, NthObj) ->
CurrentMod = get(currmod),
InternalDefFunName = [NthObj,Name,ObjSetName],
- N=case lists:keysearch(Name,1,Fields) of
- {value,{_,Type}} when is_record(Type,type) ->
- emit({";",nl}),
- emit_inner_of_decfun(Type,InternalDefFunName);
- {value,{_,Type}} when is_record(Type,typedef) ->
- emit({";",nl,indent(9),{asis,Name}," ->",nl}),
- emit_inner_of_decfun(Type,InternalDefFunName);
- {value,{_,#'Externaltypereference'{module=CurrentMod,type=T}}} ->
- emit([";",nl,indent(9),{asis,Name}," ->",nl]),
- emit([indent(12),"'dec_",T,"'(Val,telltype)"]),
- 0;
- {value,{_,#'Externaltypereference'{module=M,type=T}}} ->
- emit([";",nl,indent(9),{asis,Name}," ->",nl]),
- emit([indent(12),"'",M,"'",":'dec_",T,"'(Val,telltype)"]),
- 0;
- false ->
- emit([";",nl,
- indent(9),{asis,Name}," ->{Val,Type}"]),
- 0
- end,
- gen_inlined_dec_funs1(Fields,Rest,ObjSetName,NthObj+N);
-gen_inlined_dec_funs1(Fields,[_|Rest],ObjSetName,NthObj)->
- gen_inlined_dec_funs1(Fields,Rest,ObjSetName,NthObj);
-gen_inlined_dec_funs1(_,[],_,NthObj) ->
- emit({nl,indent(6),"end",nl}),
- emit({indent(3),"end"}),
- NthObj.
+ emit(Sep0),
+ Sep = [";",nl],
+ N = case lists:keyfind(Name, 1, Fields) of
+ {_,#type{}=Type} ->
+ emit_inner_of_decfun(Type, InternalDefFunName);
+ {_,#typedef{}=Type} ->
+ emit([indent(9),{asis,Name}," ->",nl]),
+ emit_inner_of_decfun(Type, InternalDefFunName);
+ {_,#'Externaltypereference'{module=CurrentMod,type=T}} ->
+ emit([indent(9),{asis,Name}," ->",nl,
+ indent(12),"'dec_",T,"'(Val,telltype)"]),
+ 0;
+ {_,#'Externaltypereference'{module=M,type=T}} ->
+ emit([indent(9),{asis,Name}," ->",nl,
+ indent(12),"'",M,"':'dec_",T,"'(Val,telltype)"]),
+ 0;
+ false ->
+ emit([indent(9),{asis,Name}," -> {Val,Type}"]),
+ 0
+ end,
+ gen_inlined_dec_funs1(Fields, Rest, ObjSetName, Sep, NthObj+N);
+gen_inlined_dec_funs1(Fields, [_|Rest], ObjSetName, Sep, NthObj) ->
+ gen_inlined_dec_funs1(Fields, Rest, ObjSetName, Sep, NthObj);
+gen_inlined_dec_funs1(_, [], _, _, NthObj) -> NthObj.
emit_inner_of_decfun(#typedef{name={ExtName,Name},typespec=Type},
InternalDefFunName) ->
@@ -1147,6 +1100,10 @@ gen_dec_imm(Erule, #type{def=Name,constraint=C}) ->
end,
gen_dec_imm_1(Name, C, Aligned).
+gen_dec_imm_1('ASN1_OPEN_TYPE', Constraint, Aligned) ->
+ imm_decode_open_type(Constraint, Aligned);
+gen_dec_imm_1('ANY', _Constraint, Aligned) ->
+ imm_decode_open_type([], Aligned);
gen_dec_imm_1('BOOLEAN', _Constr, _Aligned) ->
asn1ct_imm:per_dec_boolean();
gen_dec_imm_1({'ENUMERATED',{Base,Ext}}, _Constr, Aligned) ->
@@ -1239,36 +1196,6 @@ gen_dec_prim_1(Erule,
",",{asis,Constraint},")"});
'UTF8String' ->
emit({"?RT_PER:decode_UTF8String(",BytesVar,")"});
- 'ANY' ->
- case Erule of
- per ->
- emit(["fun() -> {XTerm,YTermXBytes} = ?RT_PER:decode_open_type(",BytesVar,",",{asis,Constraint}, "), {binary_to_list(XTerm),XBytes} end ()"]);
- _ ->
- emit(["?RT_PER:decode_open_type(",BytesVar,",",
- {asis,Constraint}, ")"])
- end;
- 'ASN1_OPEN_TYPE' ->
- case Constraint of
- [#'Externaltypereference'{type=Tname}] ->
- emit(["fun(FBytes) ->",nl,
- " {XTerm,XBytes} = "]),
- emit(["?RT_PER:decode_open_type(FBytes,[]),",nl]),
- emit([" {YTerm,_} = dec_",Tname,"(XTerm,mandatory),",nl]),
- emit([" {YTerm,XBytes} end(",BytesVar,")"]);
- [#type{def=#'Externaltypereference'{type=Tname}}] ->
- emit(["fun(FBytes) ->",nl,
- " {XTerm,XBytes} = "]),
- emit(["?RT_PER:decode_open_type(FBytes,[]),",nl]),
- emit([" {YTerm,_} = dec_",Tname,"(XTerm,mandatory),",nl]),
- emit([" {YTerm,XBytes} end(",BytesVar,")"]);
- _ ->
- case Erule of
- per ->
- emit(["fun() -> {XTerm,XBytes} = ?RT_PER:decode_open_type(",BytesVar,", []), {binary_to_list(XTerm),XBytes} end()"]);
- _ ->
- emit(["?RT_PER:decode_open_type(",BytesVar,",[])"])
- end
- end;
#'ObjectClassFieldType'{} ->
case asn1ct_gen:get_inner(Typename) of
{fixedtypevaluefield,_,InnerType} ->
@@ -1334,3 +1261,22 @@ extaddgroup2sequence([C|T],ExtNum,Acc) ->
extaddgroup2sequence(T,ExtNum,[C|Acc]);
extaddgroup2sequence([],_,Acc) ->
lists:reverse(Acc).
+
+imm_decode_open_type([#'Externaltypereference'{type=Tname}], Aligned) ->
+ imm_dec_open_type_1(Tname, Aligned);
+imm_decode_open_type([#type{def=#'Externaltypereference'{type=Tname}}],
+ Aligned) ->
+ imm_dec_open_type_1(Tname, Aligned);
+imm_decode_open_type(_, Aligned) ->
+ asn1ct_imm:per_dec_open_type(Aligned).
+
+imm_dec_open_type_1(Type, Aligned) ->
+ D = fun(OpenType, Buf) ->
+ asn1ct_name:new(tmpval),
+ emit(["begin",nl,
+ "{",{curr,tmpval},",_} = ",
+ "dec_",Type,"(",OpenType,", mandatory),",nl,
+ "{",{curr,tmpval},com,Buf,"}",nl,
+ "end"])
+ end,
+ {call,D,asn1ct_imm:per_dec_open_type(Aligned)}.
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-09 01:03:51 +0000