diff options
| -rw-r--r-- | asn1/c1222/packet-c1222-template.c | 5 | ||||
| -rw-r--r-- | epan/dissectors/packet-c1222.c | 11 |
2 files changed, 9 insertions, 7 deletions
diff --git a/asn1/c1222/packet-c1222-template.c b/asn1/c1222/packet-c1222-template.c index a467d899d3..1f221056f1 100644 --- a/asn1/c1222/packet-c1222-template.c +++ b/asn1/c1222/packet-c1222-template.c @@ -315,6 +315,7 @@ static uat_t *c1222_uat; length = offset - start_offset; \ switch (tvb_get_guint8(tvb, start_offset)) { \ case 0x80: /* relative OID */ \ + tvb_ensure_bytes_exist(tvb, start_offset, length); \ fieldname##_len = length + c1222_baseoid_len; \ fieldname = (guint8 *)wmem_alloc(wmem_packet_scope(), fieldname##_len); \ fieldname[0] = 0x06; /* create absolute OID tag */ \ @@ -327,11 +328,11 @@ static uat_t *c1222_uat; fieldname = (guint8 *)tvb_memdup(wmem_packet_scope(), tvb, start_offset, length); \ fieldname##_len = length; \ break; \ - } + } #else /* HAVE_LIBGCRYPT */ #define FILL_TABLE(fieldname) #define FILL_TABLE_TRUNCATE(fieldname, len) -#define FILL_TABLE_APTITLE(fieldname) +#define FILL_TABLE_APTITLE(fieldname) #define FILL_START #endif /* HAVE_LIBGCRYPT */ diff --git a/epan/dissectors/packet-c1222.c b/epan/dissectors/packet-c1222.c index 8b3a649fd9..2b1a9dddb0 100644 --- a/epan/dissectors/packet-c1222.c +++ b/epan/dissectors/packet-c1222.c @@ -366,6 +366,7 @@ static uat_t *c1222_uat; length = offset - start_offset; \ switch (tvb_get_guint8(tvb, start_offset)) { \ case 0x80: /* relative OID */ \ + tvb_ensure_bytes_exist(tvb, start_offset, length); \ fieldname##_len = length + c1222_baseoid_len; \ fieldname = (guint8 *)wmem_alloc(wmem_packet_scope(), fieldname##_len); \ fieldname[0] = 0x06; /* create absolute OID tag */ \ @@ -378,11 +379,11 @@ static uat_t *c1222_uat; fieldname = (guint8 *)tvb_memdup(wmem_packet_scope(), tvb, start_offset, length); \ fieldname##_len = length; \ break; \ - } + } #else /* HAVE_LIBGCRYPT */ #define FILL_TABLE(fieldname) #define FILL_TABLE_TRUNCATE(fieldname, len) -#define FILL_TABLE_APTITLE(fieldname) +#define FILL_TABLE_APTITLE(fieldname) #define FILL_START #endif /* HAVE_LIBGCRYPT */ @@ -1566,7 +1567,7 @@ static void dissect_MESSAGE_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto /*--- End of included file: packet-c1222-fn.c ---*/ -#line 1052 "../../asn1/c1222/packet-c1222-template.c" +#line 1053 "../../asn1/c1222/packet-c1222-template.c" /** * Dissects a a full (reassembled) C12.22 message. @@ -1953,7 +1954,7 @@ void proto_register_c1222(void) { "OCTET_STRING_SIZE_CONSTR002", HFILL }}, /*--- End of included file: packet-c1222-hfarr.c ---*/ -#line 1334 "../../asn1/c1222/packet-c1222-template.c" +#line 1335 "../../asn1/c1222/packet-c1222-template.c" }; /* List of subtrees */ @@ -1976,7 +1977,7 @@ void proto_register_c1222(void) { &ett_c1222_Calling_authentication_value_c1221_U, /*--- End of included file: packet-c1222-ettarr.c ---*/ -#line 1344 "../../asn1/c1222/packet-c1222-template.c" +#line 1345 "../../asn1/c1222/packet-c1222-template.c" }; static ei_register_info ei[] = { |