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-rw-r--r--lib/asn1/src/asn1ct_check.erl26
-rw-r--r--lib/asn1/test/asn1_SUITE.erl12
-rw-r--r--lib/asn1/test/asn1_SUITE_data/CCSNARG3.asn2
-rw-r--r--lib/asn1/test/error_SUITE.erl21
4 files changed, 39 insertions, 22 deletions
diff --git a/lib/asn1/src/asn1ct_check.erl b/lib/asn1/src/asn1ct_check.erl
index e926312226..c52d239ecd 100644
--- a/lib/asn1/src/asn1ct_check.erl
+++ b/lib/asn1/src/asn1ct_check.erl
@@ -2564,13 +2564,13 @@ check_type(S=#state{recordtopname=TopName},Type,Ts) when is_record(Ts,type) ->
{_, MaybeChoice} = get_referenced_type(S, Tref, true),
case catch((MaybeChoice#typedef.typespec)#type.def) of
{'CHOICE',_} ->
- maybe_illicit_implicit_tag(choice,Tag);
+ maybe_illicit_implicit_tag(S, choice, Tag);
'ANY' ->
- maybe_illicit_implicit_tag(open_type,Tag);
+ maybe_illicit_implicit_tag(S, open_type, Tag);
'ANY DEFINED BY' ->
- maybe_illicit_implicit_tag(open_type,Tag);
+ maybe_illicit_implicit_tag(S, open_type, Tag);
'ASN1_OPEN_TYPE' ->
- maybe_illicit_implicit_tag(open_type,Tag);
+ maybe_illicit_implicit_tag(S, open_type, Tag);
_ ->
Tag
end
@@ -2647,10 +2647,10 @@ check_type(S=#state{recordtopname=TopName},Type,Ts) when is_record(Ts,type) ->
tag = merge_tags(Ct,RefType#type.tag)}
end;
'ANY' ->
- Ct=maybe_illicit_implicit_tag(open_type,Tag),
+ Ct = maybe_illicit_implicit_tag(S, open_type, Tag),
TempNewDef#newt{type='ASN1_OPEN_TYPE',tag=Ct};
{'ANY_DEFINED_BY',_} ->
- Ct=maybe_illicit_implicit_tag(open_type,Tag),
+ Ct = maybe_illicit_implicit_tag(S, open_type, Tag),
TempNewDef#newt{type='ASN1_OPEN_TYPE',tag=Ct};
'INTEGER' ->
TempNewDef#newt{tag=
@@ -2800,7 +2800,7 @@ check_type(S=#state{recordtopname=TopName},Type,Ts) when is_record(Ts,type) ->
tag=
merge_tags(Tag,?TAG_CONSTRUCTED(?N_SEQUENCE))};
{'CHOICE',Components} ->
- Ct = maybe_illicit_implicit_tag(choice,Tag),
+ Ct = maybe_illicit_implicit_tag(S, choice, Tag),
TempNewDef#newt{type={'CHOICE',check_choice(S,Type,Components)},tag=Ct};
Set when is_record(Set,'SET') ->
RecordName=
@@ -2851,7 +2851,7 @@ check_type(S=#state{recordtopname=TopName},Type,Ts) when is_record(Ts,type) ->
Ct =
case is_open_type(NewTypeDef) of
true ->
- maybe_illicit_implicit_tag(open_type,MergedTag);
+ maybe_illicit_implicit_tag(S, open_type, MergedTag);
_ ->
MergedTag
end,
@@ -2955,10 +2955,10 @@ get_class_def(_S, #classdef{}=CD) ->
get_class_def(_S, _) ->
none.
-maybe_illicit_implicit_tag(Kind,Tag) ->
+maybe_illicit_implicit_tag(S, Kind, Tag) ->
case Tag of
[#tag{type='IMPLICIT'}|_T] ->
- throw({error,{asn1,{implicit_tag_before,Kind}}});
+ asn1_error(S, {implicit_tag_before,Kind});
[ChTag = #tag{type={default,_}}|T] ->
case Kind of
open_type ->
@@ -5865,6 +5865,12 @@ format_error({invalid_bit_number,Bit}) ->
io_lib:format("the bit number '~p' is invalid", [Bit]);
format_error(invalid_table_constraint) ->
"the table constraint is not an object set";
+format_error({implicit_tag_before,Kind}) ->
+ "illegal implicit tag before " ++
+ case Kind of
+ choice -> "'CHOICE'";
+ open_type -> "open type"
+ end;
format_error({missing_mandatory_fields,Fields,Obj}) ->
io_lib:format("missing mandatory ~s in ~p",
[format_fields(Fields),Obj]);
diff --git a/lib/asn1/test/asn1_SUITE.erl b/lib/asn1/test/asn1_SUITE.erl
index 04ebbab599..8013dd5605 100644
--- a/lib/asn1/test/asn1_SUITE.erl
+++ b/lib/asn1/test/asn1_SUITE.erl
@@ -54,7 +54,6 @@ groups() ->
[{compile, Parallel,
[c_syntax,
c_string,
- c_implicit_before_choice,
constraint_equivalence]},
{ber, Parallel,
@@ -588,14 +587,6 @@ c_string(Config, Rule, Opts) ->
asn1_test_lib:compile("String", Config, [Rule|Opts]),
asn1ct:test('String').
-c_implicit_before_choice(Config) ->
- test(Config, fun c_implicit_before_choice/3, [ber]).
-c_implicit_before_choice(Config, Rule, Opts) ->
- DataDir = ?config(data_dir, Config),
- CaseDir = ?config(case_dir, Config),
- {error, _R2} = asn1ct:compile(filename:join(DataDir, "CCSNARG3"),
- [Rule, {outdir, CaseDir}|Opts]).
-
constraint_equivalence(Config) ->
constraint_equivalence_abs(Config),
test(Config, fun constraint_equivalence/3).
@@ -1139,7 +1130,8 @@ test_modules() ->
"Opt",
"ELDAPv3",
"LDAP",
- "SeqOptional2"].
+ "SeqOptional2",
+ "CCSNARG3"].
test_OTP_9688(Config) ->
PrivDir = ?config(case_dir, Config),
diff --git a/lib/asn1/test/asn1_SUITE_data/CCSNARG3.asn b/lib/asn1/test/asn1_SUITE_data/CCSNARG3.asn
index 23c1f32ceb..8932238adc 100644
--- a/lib/asn1/test/asn1_SUITE_data/CCSNARG3.asn
+++ b/lib/asn1/test/asn1_SUITE_data/CCSNARG3.asn
@@ -3,7 +3,7 @@ BEGIN
CallCentreServiceNotificationArg ::= SEQUENCE {
scriptInformation [0] ScriptToScriptInformation,
- eventInformation [1] IMPLICIT EventInformation OPTIONAL
+ eventInformation [1] EventInformation OPTIONAL
}
diff --git a/lib/asn1/test/error_SUITE.erl b/lib/asn1/test/error_SUITE.erl
index e8f48b6187..399ddc2124 100644
--- a/lib/asn1/test/error_SUITE.erl
+++ b/lib/asn1/test/error_SUITE.erl
@@ -693,11 +693,24 @@ tags(Config) ->
"}\n"
"\n"
+
"Set1 ::= SET {\n"
" os [0] OCTET STRING,\n"
" bool [0] BOOLEAN\n"
"}\n"
+ "Seq1 ::= SEQUENCE {\n"
+ "a [0] IMPLICIT Choice OPTIONAL\n"
+ "}\n"
+ "Seq2 ::= SEQUENCE {\n"
+ "a [0] IMPLICIT ANY OPTIONAL\n"
+ "}\n"
+ "Choice ::=\n"
+ "CHOICE {\n"
+ "a [0] BOOLEAN,\n"
+ "b [1] INTEGER\n"
+ "}\n"
+
"END\n">>},
{error,
[{structured_error,
@@ -705,7 +718,13 @@ tags(Config) ->
{duplicate_tags,[seq1,seq2]}},
{structured_error,
{M,24},asn1ct_check,
- {duplicate_tags,[bool,os]}}
+ {duplicate_tags,[bool,os]}},
+ {structured_error,
+ {M,28},asn1ct_check,
+ {implicit_tag_before,choice}},
+ {structured_error,
+ {M,31},asn1ct_check,
+ {implicit_tag_before,open_type}}
]} = run(P, Config),
ok.
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-03 09:45:37 +0000