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[BSSAP] Fix mandatory IEs in Uplink Tunnle request(add IMSI) 

Bug: 14289
Change-Id: I720b31a6275b4b9a9eeff34b5fd0554cd6fcb7d3
Reviewed-on: https://code.wireshark.org/review/24924
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
This commit is contained in:
AndersBroman 2017-12-21 11:00:09 +01:00 committed by Anders Broman
parent af0c46fb92
commit a5c2259257
1 changed files with 4 additions and 0 deletions
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4
epan/dissectors/packet-bssap.c
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@ -1659,6 +1659,10 @@ static int dissect_bssap_plus(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tre
proto_tree_add_item(tree, hf_bssap_extraneous_data, tvb, offset, -1, ENC_NA);
break;
case BSSAP_UPLINK_TUNNEL_REQUEST: /* 17.1.23 */
/* IMSI IMSI 18.4.10 M TLV 6-10 */
if (check_ie(tvb, pinfo, tree, &offset, BSSAP_IMSI))
offset = dissect_bssap_imsi(tvb, bssap_tree, pinfo, offset);
/* SGSN number 18.4.22 M TLV 5-11 */
if (check_ie(tvb, pinfo, tree, &offset, BSSAP_SGSN_NUMBER))
offset = dissect_bssap_sgsn_number(tvb, bssap_tree, offset);