diff options
| -rw-r--r-- | epan/dissectors/packet-gtp.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/epan/dissectors/packet-gtp.c b/epan/dissectors/packet-gtp.c index 54535fdac1..cfc73b739c 100644 --- a/epan/dissectors/packet-gtp.c +++ b/epan/dissectors/packet-gtp.c @@ -5668,6 +5668,13 @@ decode_gtp_target_id(tvbuff_t * tvb, int offset, packet_info * pinfo, proto_tree if (length == 0){ return 3 + length; } + + /* Patch for systems still not following NOTE 2 */ + if (length == 9) { + proto_tree_add_expert_format(ext_tree, pinfo, &ei_gtp_undecoded, tvb, offset, 1, "Not Compliant with 3GPP TS 29.060 7.7.37: The preamble of the \"Target RNC-ID\" (numerical value of e.g. 0x20) however shall not be included in octets 4-n."); + offset+=1; + } + /* Quote from specification: * The Target Identification information element contains the identification of a target RNC. Octets 4-n shall contain a * non-transparent copy of the corresponding IEs (see subclause 7.7.2) and be encoded as specified in Figure 51 below. |