Module: kamailio Branch: 5.6 Commit: 45c3b1b6cd97b610ca3bd8753df44e14ec780b22 URL: https://github.com/kamailio/kamailio/commit/45c3b1b6cd97b610ca3bd8753df44e14...
Author: Victor Seva vseva@sipwise.com Committer: Daniel-Constantin Mierla miconda@gmail.com Date: 2022-06-24T11:08:52+02:00
topos: don't insert contact header for 4xx replies
unless original msg has contact
(cherry picked from commit f49f14a87606314e98a253ee29b1624ae814dccf)
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Modified: src/modules/topos/tps_msg.c
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Diff: https://github.com/kamailio/kamailio/commit/45c3b1b6cd97b610ca3bd8753df44e14... Patch: https://github.com/kamailio/kamailio/commit/45c3b1b6cd97b610ca3bd8753df44e14...
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diff --git a/src/modules/topos/tps_msg.c b/src/modules/topos/tps_msg.c index c01dde7b3f..a3f123b593 100644 --- a/src/modules/topos/tps_msg.c +++ b/src/modules/topos/tps_msg.c @@ -1167,6 +1167,11 @@ int tps_response_sent(sip_msg_t *msg) && msg->contact==NULL) { contact_keep = 1; } + if(contact_keep==0 && msg->first_line.u.reply.statuscode>=400 + && msg->first_line.u.reply.statuscode<500 + && msg->contact==NULL) { + contact_keep = 1; + } if(contact_keep==0) { tps_remove_headers(msg, HDR_CONTACT_T); if(direction==TPS_DIR_DOWNSTREAM) {
-
Daniel-Constantin Mierla