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| author | Ivan Nardi <nardi.ivan@gmail.com> | 2017-06-04 12:46:50 +0200 |
|---|---|---|
| committer | Michael Mann <mmann78@netscape.net> | 2017-06-04 13:57:30 +0000 |
| commit | 674d1d74afc306be89e277b9dbd9e2f6196e28b5 (patch) | |
| tree | dfef4f5fc4f4fc8e2f80121cfd2bb4c58009fec2 | |
| parent | 3e3fc78d29f4d3d758c5fc84df333e5c297f8a0e (diff) | |
| download | wireshark-674d1d74afc306be89e277b9dbd9e2f6196e28b5.tar.gz | |
[SGsAP] Fix Release-Request msg
"SGs Cause" is an optional ie, not a mandatory one. See TS 29.118 8.23.1
Change-Id: I74ad90d159e667fa41f8c099520ce5f662a4d85e
Reviewed-on: https://code.wireshark.org/review/21939
Petri-Dish: Pascal Quantin <pascal.quantin@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
(cherry picked from commit 88cf898c4409d4267ef11eb6676cca5c8b05c435)
Reviewed-on: https://code.wireshark.org/review/21943
| -rw-r--r-- | epan/dissectors/packet-sgsap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/epan/dissectors/packet-sgsap.c b/epan/dissectors/packet-sgsap.c index 2baf96ee1d..90da16d8af 100644 --- a/epan/dissectors/packet-sgsap.c +++ b/epan/dissectors/packet-sgsap.c @@ -1351,7 +1351,7 @@ sgsap_release_req(tvbuff_t *tvb, proto_tree *tree, packet_info *pinfo _U_, guint /* IMSI IMSI 9.4.6 M TLV 6-10 */ ELEM_MAND_TLV(0x01, GSM_A_PDU_TYPE_BSSMAP, BE_IMSI, NULL, ei_sgsap_missing_mandatory_element); /* SGs cause SGs cause 9.4.18 O TLV 3 */ - ELEM_MAND_TLV(0x08, SGSAP_PDU_TYPE, DE_SGSAP_SGS_CAUSE, NULL, ei_sgsap_missing_mandatory_element); + ELEM_OPT_TLV(0x08, SGSAP_PDU_TYPE, DE_SGSAP_SGS_CAUSE, NULL); EXTRANEOUS_DATA_CHECK(curr_len, 0, pinfo, &ei_sgsap_extraneous_data); } |