asn1: fix visibility warnings from generated code

Fix warnings from generated asn1 code in order to build osmo-iuh with
werror in a future patch:

../../include/osmocom/hnbap/HNBAP_CriticalityDiagnostics-IE-List.h:29:23: error: ‘struct HNBAP_CriticalityDiagnostics_IE_List__Member’ declared inside parameter list will not be visible outside of this definition or declaration [-Werror]

These visibility warnings come from "SEQUENCE … OF SEQUENCE" definitions
in the asn1 source files, as described in detail here:
https://github.com/vlm/asn1c/issues/430

It is not possible to tell gcc to just ignore these warnings since they
don't have their own type (unlike e.g. -Wuninitialized). Also it seems
like a huge effort to patch this in asn1c.

So work around the problem the same way the author of the issue worked
around it by rewriting the lines to "SEQUENCE … OF …-Value" and adding
a "…-Value ::= SEQUENCE" line below. Add a script in
asn1/utils/asn1_restructure_sequence_of_sequence.py for the
transformation and apply it.

Related: OS#4462
Change-Id: If84445ed2e0df604b581684dcf83f8520b7da84c

1 files changed, 2 insertions, 88 deletions

diff --git a/src/rua/RUA_CriticalityDiagnostics-IE-List.c b/src/rua/RUA_CriticalityDiagnostics-IE-List.c
index 43a5179..983756c 100644
--- a/src/rua/RUA_CriticalityDiagnostics-IE-List.c
+++ b/src/rua/RUA_CriticalityDiagnostics-IE-List.c
@@ -12,97 +12,11 @@ static asn_per_constraints_t asn_PER_type_RUA_CriticalityDiagnostics_IE_List_con
 	{ APC_CONSTRAINED,	 8,  8,  1l,  256l }	/* (SIZE(1..256)) */,
 	0, 0	/* No PER value map */
 };
-static asn_TYPE_member_t asn_MBR_Member_2[] = {
-	{ ATF_NOFLAGS, 0, offsetof(struct RUA_CriticalityDiagnostics_IE_List__Member, iECriticality),
-		(ASN_TAG_CLASS_CONTEXT | (0 << 2)),
-		-1,	/* IMPLICIT tag at current level */
-		&asn_DEF_RUA_Criticality,
-		0,	/* Defer constraints checking to the member type */
-		0,	/* No PER visible constraints */
-		0,
-		"iECriticality"
-		},
-	{ ATF_NOFLAGS, 0, offsetof(struct RUA_CriticalityDiagnostics_IE_List__Member, iE_ID),
-		(ASN_TAG_CLASS_CONTEXT | (1 << 2)),
-		-1,	/* IMPLICIT tag at current level */
-		&asn_DEF_RUA_ProtocolIE_ID,
-		0,	/* Defer constraints checking to the member type */
-		0,	/* No PER visible constraints */
-		0,
-		"iE-ID"
-		},
-	{ ATF_NOFLAGS, 0, offsetof(struct RUA_CriticalityDiagnostics_IE_List__Member, typeOfError),
-		(ASN_TAG_CLASS_CONTEXT | (2 << 2)),
-		-1,	/* IMPLICIT tag at current level */
-		&asn_DEF_RUA_TypeOfError,
-		0,	/* Defer constraints checking to the member type */
-		0,	/* No PER visible constraints */
-		0,
-		"typeOfError"
-		},
-	{ ATF_POINTER, 1, offsetof(struct RUA_CriticalityDiagnostics_IE_List__Member, iE_Extensions),
-		(ASN_TAG_CLASS_CONTEXT | (3 << 2)),
-		-1,	/* IMPLICIT tag at current level */
-		&asn_DEF_RUA_IE_Extensions,
-		0,	/* Defer constraints checking to the member type */
-		0,	/* No PER visible constraints */
-		0,
-		"iE-Extensions"
-		},
-};
-static const int asn_MAP_Member_oms_2[] = { 3 };
-static const ber_tlv_tag_t asn_DEF_Member_tags_2[] = {
-	(ASN_TAG_CLASS_UNIVERSAL | (16 << 2))
-};
-static const asn_TYPE_tag2member_t asn_MAP_Member_tag2el_2[] = {
-    { (ASN_TAG_CLASS_CONTEXT | (0 << 2)), 0, 0, 0 }, /* iECriticality */
-    { (ASN_TAG_CLASS_CONTEXT | (1 << 2)), 1, 0, 0 }, /* iE-ID */
-    { (ASN_TAG_CLASS_CONTEXT | (2 << 2)), 2, 0, 0 }, /* typeOfError */
-    { (ASN_TAG_CLASS_CONTEXT | (3 << 2)), 3, 0, 0 } /* iE-Extensions */
-};
-static asn_SEQUENCE_specifics_t asn_SPC_Member_specs_2 = {
-	sizeof(struct RUA_CriticalityDiagnostics_IE_List__Member),
-	offsetof(struct RUA_CriticalityDiagnostics_IE_List__Member, _asn_ctx),
-	asn_MAP_Member_tag2el_2,
-	4,	/* Count of tags in the map */
-	asn_MAP_Member_oms_2,	/* Optional members */
-	1, 0,	/* Root/Additions */
-	3,	/* Start extensions */
-	5	/* Stop extensions */
-};
-static /* Use -fall-defs-global to expose */
-asn_TYPE_descriptor_t asn_DEF_Member_2 = {
-	"SEQUENCE",
-	"SEQUENCE",
-	SEQUENCE_free,
-	SEQUENCE_print,
-	SEQUENCE_constraint,
-	SEQUENCE_decode_ber,
-	SEQUENCE_encode_der,
-	SEQUENCE_decode_xer,
-	SEQUENCE_encode_xer,
-	SEQUENCE_decode_uper,
-	SEQUENCE_encode_uper,
-	SEQUENCE_decode_aper,
-	SEQUENCE_encode_aper,
-	0,	/* Use generic outmost tag fetcher */
-	asn_DEF_Member_tags_2,
-	sizeof(asn_DEF_Member_tags_2)
-		/sizeof(asn_DEF_Member_tags_2[0]), /* 1 */
-	asn_DEF_Member_tags_2,	/* Same as above */
-	sizeof(asn_DEF_Member_tags_2)
-		/sizeof(asn_DEF_Member_tags_2[0]), /* 1 */
-	0,	/* No PER visible constraints */
-	asn_MBR_Member_2,
-	4,	/* Elements count */
-	&asn_SPC_Member_specs_2	/* Additional specs */
-};
-
 static asn_TYPE_member_t asn_MBR_RUA_CriticalityDiagnostics_IE_List_1[] = {
 	{ ATF_POINTER, 0, 0,
-		(ASN_TAG_CLASS_UNIVERSAL | (16 << 2)),
+		-1 /* Ambiguous tag (CHOICE?) */,
 		0,
-		&asn_DEF_Member_2,
+		&asn_DEF_RUA_CriticalityDiagnostics_IE_List_Value,
 		0,	/* Defer constraints checking to the member type */
 		0,	/* No PER visible constraints */
 		0,