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-rw-r--r--lib/asn1/src/asn1ct_check.erl48
-rw-r--r--lib/asn1/src/asn1ct_constructed_ber_bin_v2.erl14
-rw-r--r--lib/asn1/src/asn1ct_constructed_per.erl16
-rw-r--r--lib/asn1/src/asn1ct_gen_ber_bin_v2.erl34
-rw-r--r--lib/asn1/src/asn1ct_gen_per.erl20
-rw-r--r--lib/asn1/src/asn1ct_gen_per_rt2ct.erl11
6 files changed, 51 insertions, 92 deletions
diff --git a/lib/asn1/src/asn1ct_check.erl b/lib/asn1/src/asn1ct_check.erl
index 0a95cbd3b5..5dda85c955 100644
--- a/lib/asn1/src/asn1ct_check.erl
+++ b/lib/asn1/src/asn1ct_check.erl
@@ -3322,7 +3322,15 @@ check_type(S=#state{recordtopname=TopName},Type,Ts) when is_record(Ts,type) ->
_ ->
MergedTag
end,
- TempNewDef#newt{type=NewTypeDef,tag=Ct};
+ case TopName of
+ [] when Type#typedef.name =/= undefined ->
+ %% This is a top-level type.
+ #type{def=Simplified} =
+ simplify_type(#type{def=NewTypeDef}),
+ TempNewDef#newt{type=Simplified,tag=Ct};
+ _ ->
+ TempNewDef#newt{type=NewTypeDef,tag=Ct}
+ end;
{'TypeFromObject',{object,Object},TypeField} ->
CheckedT = get_type_from_object(S,Object,TypeField),
@@ -3357,6 +3365,28 @@ get_non_typedef(S, Tref0) ->
Type
end.
+
+%%
+%% Simplify the backends by getting rid of an #'ObjectClassFieldType'{}
+%% with a type known at compile time.
+%%
+
+simplify_comps(Comps) ->
+ [simplify_comp(Comp) || Comp <- Comps].
+
+simplify_comp(#'ComponentType'{typespec=Type0}=C) ->
+ Type = simplify_type(Type0),
+ C#'ComponentType'{typespec=Type};
+simplify_comp(Other) -> Other.
+
+simplify_type(#type{tag=Tag,def=Inner}=T) ->
+ case Inner of
+ #'ObjectClassFieldType'{type={fixedtypevaluefield,_,Type}} ->
+ Type#type{tag=Tag};
+ _ ->
+ T
+ end.
+
%% tablecinf_choose. A SEQUENCE or SET may be inserted in another
%% SEQUENCE or SET by the COMPONENTS OF directive. If this inserted
%% type is a referenced type that already has been checked it already
@@ -5118,7 +5148,7 @@ iof_associated_type1(S,C) ->
prop=mandatory,
tags=[{'CONTEXT',0}]}],
#'SEQUENCE'{tablecinf=TableCInf,
- components=IOFComponents}.
+ components=simplify_comps(IOFComponents)}.
%% returns the leading attribute, the constraint of the components and
@@ -5278,8 +5308,9 @@ check_sequence(S,Type,Comps) ->
%% all extensions i.e together with the first Root components
NewComps3 = textual_order(CompListWithTblInf),
+ NewComps4 = simplify_comps(NewComps3),
CompListTuple =
- complist_as_tuple(is_erule_per(S#state.erule),NewComps3),
+ complist_as_tuple(is_erule_per(S#state.erule), NewComps4),
{CRelInf,CompListTuple};
Dupl ->
throw({error,{asn1,{duplicate_components,Dupl}}})
@@ -5391,7 +5422,7 @@ check_unique_sequence_tags1(S,[],Acc) ->
check_unique_tags(S,lists:reverse(Acc)).
check_sequenceof(S,Type,Component) when is_record(Component,type) ->
- check_type(S,Type,Component).
+ simplify_type(check_type(S, Type, Component)).
check_set(S,Type,Components) ->
{TableCInf,NewComponents} = check_sequence(S,Type,Components),
@@ -5613,7 +5644,7 @@ extension({Root1,ExtList,Root2}) ->
X = #'ComponentType'{prop=Y}<-ExtList], Root2}.
check_setof(S,Type,Component) when is_record(Component,type) ->
- check_type(S,Type,Component).
+ simplify_type(check_type(S, Type, Component)).
check_selectiontype(S,Name,#type{def=Eref})
when is_record(Eref,'Externaltypereference') ->
@@ -5677,8 +5708,9 @@ check_choice(S,Type,Components) when is_list(Components) ->
('ExtensionAdditionGroupEnd') -> false;
(_) -> true
end,NewComps),
- check_unique_tags(S,NewComps2),
- complist_as_tuple(is_erule_per(S#state.erule),NewComps2);
+ NewComps3 = simplify_comps(NewComps2),
+ check_unique_tags(S, NewComps3),
+ complist_as_tuple(is_erule_per(S#state.erule), NewComps3);
Dupl ->
throw({error,{asn1,{duplicate_choice_alternatives,Dupl}}})
end;
@@ -6056,7 +6088,7 @@ get_simple_table_info1(S,#'ComponentType'{typespec=TS},Cnames,Path) ->
simple_table_info(S,#'ObjectClassFieldType'{classname=ClRef,
class=ObjectClass,
fieldname=FieldName},Path) ->
-
+
ObjectClassFieldName =
case FieldName of
{LastFieldName,[]} -> LastFieldName;
diff --git a/lib/asn1/src/asn1ct_constructed_ber_bin_v2.erl b/lib/asn1/src/asn1ct_constructed_ber_bin_v2.erl
index b318cd1920..761faa53c5 100644
--- a/lib/asn1/src/asn1ct_constructed_ber_bin_v2.erl
+++ b/lib/asn1/src/asn1ct_constructed_ber_bin_v2.erl
@@ -1004,15 +1004,8 @@ gen_enc_line(Erules,TopType,Cname,Type,Element,Indent,OptOrMand,Assign,EncObj)
_ ->
case WhatKind of
{primitive,bif} ->
- EncType =
- case Type#type.def of
- #'ObjectClassFieldType'{type={fixedtypevaluefield,_,Btype}} ->
- Btype;
- _ ->
- Type
- end,
- ?ASN1CT_GEN_BER:gen_encode_prim(ber,EncType,{asis,Tag},
- Element);
+ ?ASN1CT_GEN_BER:gen_encode_prim(ber, Type, {asis,Tag},
+ Element);
'ASN1_OPEN_TYPE' ->
case Type#type.def of
#'ObjectClassFieldType'{} -> %Open Type
@@ -1249,9 +1242,6 @@ gen_dec_call1({primitive,bif},InnerType,Erules,TopType,Cname,Type,BytesVar,
asn1ct:update_gen_state(namelist,Rest),
emit(["{'",asn1ct_gen:list2name([Cname|TopType]),"',",
BytesVar,"}"]);
- {_,{fixedtypevaluefield,_,Btype}} ->
- ?ASN1CT_GEN_BER:gen_dec_prim(Erules,Btype,BytesVar,Tag,[],
- ?PRIMITIVE,OptOrMand);
_ ->
?ASN1CT_GEN_BER:gen_dec_prim(Erules,Type,BytesVar,Tag,[],
?PRIMITIVE,OptOrMand)
diff --git a/lib/asn1/src/asn1ct_constructed_per.erl b/lib/asn1/src/asn1ct_constructed_per.erl
index dd5737dd8c..efb55cf015 100644
--- a/lib/asn1/src/asn1ct_constructed_per.erl
+++ b/lib/asn1/src/asn1ct_constructed_per.erl
@@ -1005,14 +1005,7 @@ gen_enc_line(Erule,TopType,Cname,Type,Element, _Pos,DynamicEnc,Ext) ->
emit({"'",Mod,"':'enc_",
EType,"'(",Element,")"});
{primitive,bif} ->
- EncType =
- case Atype of
- {fixedtypevaluefield,_,Btype} ->
- Btype;
- _ ->
- Type
- end,
- asn1ct_gen_per:gen_encode_prim(Erule, EncType, Element);
+ asn1ct_gen_per:gen_encode_prim(Erule, Type, Element);
'ASN1_OPEN_TYPE' ->
case Type#type.def of
#'ObjectClassFieldType'{type=OpenType} ->
@@ -1463,12 +1456,7 @@ gen_dec_line_other(Erule, Atype, TopType, Comp) ->
asn1ct_gen_per:gen_dec_external(Etype, BytesVar)
end;
{primitive,bif} ->
- case Atype of
- {fixedtypevaluefield,_,Btype} ->
- asn1ct_gen_per:gen_dec_imm(Erule, Btype);
- _ ->
- asn1ct_gen_per:gen_dec_imm(Erule, Type)
- end;
+ asn1ct_gen_per:gen_dec_imm(Erule, Type);
'ASN1_OPEN_TYPE' ->
case Type#type.def of
#'ObjectClassFieldType'{type=OpenType} ->
diff --git a/lib/asn1/src/asn1ct_gen_ber_bin_v2.erl b/lib/asn1/src/asn1ct_gen_ber_bin_v2.erl
index 96100b1b2f..8ab49aec2c 100644
--- a/lib/asn1/src/asn1ct_gen_ber_bin_v2.erl
+++ b/lib/asn1/src/asn1ct_gen_ber_bin_v2.erl
@@ -161,7 +161,7 @@ gen_encode_user(Erules, #typedef{}=D, Wrapper) ->
emit([".",nl])
end.
-gen_encode_prim(Erules,D,DoTag,Value) when is_record(D,type) ->
+gen_encode_prim(_Erules, #type{}=D, DoTag, Value) ->
BitStringConstraint = get_size_constraint(D#type.constraint),
asn1ct_name:new(enumval),
Type = case D#type.def of
@@ -215,14 +215,7 @@ gen_encode_prim(Erules,D,DoTag,Value) when is_record(D,type) ->
'BMPString' ->
call(encode_BMP_string, [Value,DoTag]);
'ASN1_OPEN_TYPE' ->
- call(encode_open_type, [Value,DoTag]);
- #'ObjectClassFieldType'{} ->
- case asn1ct_gen:get_inner(D#type.def) of
- {fixedtypevaluefield,_,InnerType} ->
- gen_encode_prim(Erules,InnerType,DoTag,Value);
- 'ASN1_OPEN_TYPE' ->
- call(encode_open_type, [Value,DoTag])
- end
+ call(encode_open_type, [Value,DoTag])
end.
emit_enc_enumerated_cases({L1,L2}, Tags) ->
@@ -458,7 +451,7 @@ gen_decode_user(Erules,D) when is_record(D,typedef) ->
end.
-gen_dec_prim(Erules,Att,BytesVar,DoTag,TagIn,Form,OptOrMand) ->
+gen_dec_prim(_Erules, Att, BytesVar, DoTag, _TagIn, _Form, _OptOrMand) ->
Typename = Att#type.def,
%% Currently not used for BER replaced with [] as place holder
%% Constraint = Att#type.constraint,
@@ -552,20 +545,7 @@ gen_dec_prim(Erules,Att,BytesVar,DoTag,TagIn,Form,OptOrMand) ->
'ASN1_OPEN_TYPE' ->
emit(["decode_open_type_as_binary(",
BytesVar,","]),
- need(decode_open_type_as_binary, 2);
- #'ObjectClassFieldType'{} ->
- case asn1ct_gen:get_inner(Att#type.def) of
- {fixedtypevaluefield,_,InnerType} ->
- gen_dec_prim(Erules,InnerType,BytesVar,DoTag,TagIn,Form,OptOrMand);
- 'ASN1_OPEN_TYPE' ->
- emit(["decode_open_type_as_binary(",
- BytesVar,","]),
- need(decode_open_type_as_binary, 2);
- Other ->
- exit({'cannot decode',Other})
- end;
- Other ->
- exit({'cannot decode',Other})
+ need(decode_open_type_as_binary, 2)
end,
TagStr = case DoTag of
@@ -582,12 +562,6 @@ gen_dec_prim(Erules,Att,BytesVar,DoTag,TagIn,Form,OptOrMand) ->
{call,ber,match_tags,[BytesVar,TagStr]},com,nl,
{call,real_common,decode_real,[{curr,tmpbuf}]},nl,
"end",nl]);
- #'ObjectClassFieldType'{} ->
- case asn1ct_gen:get_inner(Att#type.def) of
- 'ASN1_OPEN_TYPE' ->
- emit([TagStr,")"]);
- _ -> ok
- end;
_ ->
emit([TagStr,")"])
end.
diff --git a/lib/asn1/src/asn1ct_gen_per.erl b/lib/asn1/src/asn1ct_gen_per.erl
index d604b9e24c..30c9ab9365 100644
--- a/lib/asn1/src/asn1ct_gen_per.erl
+++ b/lib/asn1/src/asn1ct_gen_per.erl
@@ -208,16 +208,7 @@ gen_encode_prim(Erules, #type{}=D, Value) ->
io_lib:format("iolist_to_binary(~s)",
[Value])
end,
- call(Erules, encode_open_type, [NewValue]);
- #'ObjectClassFieldType'{} ->
- case asn1ct_gen:get_inner(D#type.def) of
- {fixedtypevaluefield,_,InnerType} ->
- gen_encode_prim(Erules, InnerType, Value);
- T -> %% 'ASN1_OPEN_TYPE'
- gen_encode_prim(Erules, D#type{def=T}, Value)
- end;
- XX ->
- exit({asn1_error,nyi,XX})
+ call(Erules, encode_open_type, [NewValue])
end.
emit_enc_real(Erules, Real) ->
@@ -1086,14 +1077,7 @@ gen_dec_imm_1('RELATIVE-OID', _Constraint, Aligned) ->
gen_dec_imm_1('UTF8String', _Constraint, Aligned) ->
asn1ct_imm:per_dec_restricted_string(Aligned);
gen_dec_imm_1('REAL', _Constraint, Aligned) ->
- asn1ct_imm:per_dec_real(Aligned);
-gen_dec_imm_1(#'ObjectClassFieldType'{}=TypeName, _Constraint, Aligned) ->
- case asn1ct_gen:get_inner(TypeName) of
- {fixedtypevaluefield,_,#type{def=InnerType,constraint=C}} ->
- gen_dec_imm_1(InnerType, C, Aligned);
- #type{def=T,constraint=C} ->
- gen_dec_imm_1(T, C, Aligned)
- end.
+ asn1ct_imm:per_dec_real(Aligned).
gen_dec_bit_string(F, Imm) ->
D = fun(V, Buf) ->
diff --git a/lib/asn1/src/asn1ct_gen_per_rt2ct.erl b/lib/asn1/src/asn1ct_gen_per_rt2ct.erl
index c9e5f52e38..012d54e7a1 100644
--- a/lib/asn1/src/asn1ct_gen_per_rt2ct.erl
+++ b/lib/asn1/src/asn1ct_gen_per_rt2ct.erl
@@ -115,16 +115,7 @@ gen_encode_prim(Erules, #type{}=D, Value) ->
io_lib:format("iolist_to_binary(~s)",
[Value])
end,
- call(Erules, encode_open_type, [NewValue]);
- #'ObjectClassFieldType'{} ->
- case asn1ct_gen:get_inner(D#type.def) of
- {fixedtypevaluefield,_,InnerType} ->
- gen_encode_prim(Erules, InnerType, Value);
- T -> %% 'ASN1_OPEN_TYPE'
- gen_encode_prim(Erules, D#type{def=T}, Value)
- end;
- XX ->
- exit({asn1_error,nyi,XX})
+ call(Erules, encode_open_type, [NewValue])
end.
emit_enc_real(Erules, Real) ->
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-27 13:36:26 +0000