Hi,
We noticed an issue with the way the Kamailio is handling certain messages being sent to them, specifically, the To header being relayed from Kamailio to the next hop is malformatted.
Any assistance is greatly appreciated
INVITE received by Kamailio:
Request: Invite Request URI: sip:2053140346;isub=33343@72.31.12.137:5060;transport=udp From: sip:+13037819601@71.44.15.84;user=phone;tag=gK00a85927 To: sip:+12053140346@72.31.12.137;tag=SDnpoa601-1c711123926 Call-ID: SDnpoa601-f1bc387aa5a486c1dd943d1b53ae8e6a-8q7og02 CSeq: 860668 INVITE Contact: sip:+13037819601@107.14.122.29:5060 SDP IP: 0.0.0.0 SDP Port: 43126
INVITE forwarded by Kamailio:
Request: Invite Request URI: sip:2053140346;isub=33343@72.31.12.137:5060;transport=udp From: sip:+13037819601@71.44.15.84;user=phone;tag=gK00a85927 To: sip:+120531403Oh.lc".3/+0]1..31.12.137;tag=SDnpoa601-1c711123926 Call-ID: SDnpoa601-f1bc387aa5a486c1dd943d1b53ae8e6a-8q7og02 CSeq: 860668 INVITE Contact: sip:+13037819601@107.14.122.29:5060 SDP IP: 0.0.0.0 SDP Port: 43126
Another example in BYE:
BYE received by Kamailio:
To: "WIRELESS CALLER" sip:+18131111111@71.44.13.84;tag=gK0a788ca6
BYE forwarded by Kamailio:
To: "WIRELESS CALLER" <sip:+18131112222A.++.+,-94
Thanks. AL
Also, found in log:
Jan 13 12:49:32 orl-ar-openser01 /usr/sbin/kamailio[1313]: NOTICE: <script>: request_route() -> 72.31.12.137:5060 sent INVITE From: sip:2053140346;isub=33343@72.31.12.137 To: sip:16077751765@71.44.15.84:5060;user=phone with PAI: sip:2053140340@67.9.220.145 CID: SDr1ra601-881f71e7d022d9c4ae64dfccd6ff916c-8q7og02
Jan 13 12:49:32 orl-ar-openser01 /usr/sbin/kamailio[1316]: NOTICE: <script>: onreply_route() -> 65.32.14.217:5060 sent reply: 100 reason: Trying From: sip:2053140346@72.31.12.137 To: <null> for CID: SDr1ra601-881f71e7d022d9c4ae64dfccd6ff916c-8q7og02
________________________________ From: sr-users sr-users-bounces@lists.kamailio.org on behalf of AL S alirsm2@outlook.com Sent: Thursday, January 14, 2021 8:57 AM To: Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org Subject: [SR-Users] To header being malformatted.
Hi,
We noticed an issue with the way the Kamailio is handling certain messages being sent to them, specifically, the To header being relayed from Kamailio to the next hop is malformatted.
Any assistance is greatly appreciated
INVITE received by Kamailio:
Request: Invite Request URI: sip:2053140346;isub=33343@72.31.12.137:5060;transport=udp From: sip:+13037819601@71.44.15.84;user=phone;tag=gK00a85927 To: sip:+12053140346@72.31.12.137;tag=SDnpoa601-1c711123926 Call-ID: SDnpoa601-f1bc387aa5a486c1dd943d1b53ae8e6a-8q7og02 CSeq: 860668 INVITE Contact: sip:+13037819601@107.14.122.29:5060 SDP IP: 0.0.0.0 SDP Port: 43126
INVITE forwarded by Kamailio:
Request: Invite Request URI: sip:2053140346;isub=33343@72.31.12.137:5060;transport=udp From: sip:+13037819601@71.44.15.84;user=phone;tag=gK00a85927 To: sip:+120531403Oh.lc".3/+0]1..31.12.137;tag=SDnpoa601-1c711123926 Call-ID: SDnpoa601-f1bc387aa5a486c1dd943d1b53ae8e6a-8q7og02 CSeq: 860668 INVITE Contact: sip:+13037819601@107.14.122.29:5060 SDP IP: 0.0.0.0 SDP Port: 43126
Another example in BYE:
BYE received by Kamailio:
To: "WIRELESS CALLER" sip:+18131111111@71.44.13.84;tag=gK0a788ca6
BYE forwarded by Kamailio:
To: "WIRELESS CALLER" <sip:+18131112222A.++.+,-94
Thanks. AL
Hello,
likely you do overlapping operations, see more details at:
* https://www.kamailio.org/wiki/tutorials/faq/main#why_parts_of_fromto_header_...
Try to use mag_apply_changes() between header update operations.
Cheers, Daniel
On Thu, Jan 14, 2021 at 3:06 PM AL S alirsm2@outlook.com wrote:
Also, found in log:
Jan 13 12:49:32 orl-ar-openser01 /usr/sbin/kamailio[1313]: NOTICE:
<script>: request_route() -> 72.31.12.137:5060 sent INVITE From: sip:2053140346;isub=33343@72.31.12.137 To: sip:16077751765@71.44.15.84:5060;user=phone with PAI: sip:2053140340@67.9.220.145 CID: SDr1ra601-881f71e7d022d9c4ae64dfccd6ff916c-8q7og02 Jan 13 12:49:32 orl-ar-openser01 /usr/sbin/kamailio[1316]: NOTICE: <script>: onreply_route() -> 65.32.14.217:5060 sent reply: 100 reason: Trying From: sip:2053140346@72.31.12.137 To: <null> for CID: SDr1ra601-881f71e7d022d9c4ae64dfccd6ff916c-8q7og02 ------------------------------ *From:* sr-users <sr-users-bounces@lists.kamailio.org> on behalf of AL S < alirsm2@outlook.com> *Sent:* Thursday, January 14, 2021 8:57 AM *To:* Kamailio (SER) - Users Mailing List <sr-users@lists.kamailio.org> *Subject:* [SR-Users] To header being malformatted. Hi, We noticed an issue with the way the Kamailio is handling certain messages being sent to them, specifically, the To header being relayed from Kamailio to the next hop is malformatted. Any assistance is greatly appreciated INVITE received by Kamailio: Request: Invite Request URI: sip:2053140346;isub=33343@72.31.12.137:5060;transport=udp From: <sip:+13037819601@71.44.15.84 ;user=phone>;tag=gK00a85927 To: <sip:+12053140346@72.31.12.137 >;tag=SDnpoa601-1c711123926 Call-ID: SDnpoa601-f1bc387aa5a486c1dd943d1b53ae8e6a-8q7og02 CSeq: 860668 INVITE Contact: <sip:+13037819601@107.14.122.29:5060> SDP IP: 0.0.0.0 SDP Port: 43126 INVITE forwarded by Kamailio: Request: Invite Request URI: sip:2053140346;isub=33343@72.31.12.137:5060;transport=udp From: <sip:+13037819601@71.44.15.84 ;user=phone>;tag=gK00a85927 To: <sip:+120531403Oh.lc".3/+0]1..31.12.137>;tag=SDnpoa601-1c711123926 Call-ID: SDnpoa601-f1bc387aa5a486c1dd943d1b53ae8e6a-8q7og02 CSeq: 860668 INVITE Contact: <sip:+13037819601@107.14.122.29:5060> SDP IP: 0.0.0.0 SDP Port: 43126 Another example in BYE: BYE received by Kamailio: To: "WIRELESS CALLER" <sip:+18131111111@71.44.13.84>;tag=gK0a788ca6 BYE forwarded by Kamailio: To: "WIRELESS CALLER" <sip:+18131112222A.++.+,-94 Thanks. AL _______________________________________________ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-
AL S -
Daniel-Constantin Mierla