Module: kamailio Branch: 5.4 Commit: 88d1eb7a79acd6afecb3d6760889433f69646b5b URL: https://github.com/kamailio/kamailio/commit/88d1eb7a79acd6afecb3d6760889433… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: 2020-12-17T14:55:13+01:00 dialog: handle CANCEL requests for CSeq updates (cherry picked from commit fd35a1a4eee2c50a3b7bf4ee6b1f6f20f4fa7d62) --- Modified: src/modules/dialog/dlg_cseq.c --- Diff: https://github.com/kamailio/kamailio/commit/88d1eb7a79acd6afecb3d6760889433… Patch: https://github.com/kamailio/kamailio/commit/88d1eb7a79acd6afecb3d6760889433… --- diff --git a/src/modules/dialog/dlg_cseq.c b/src/modules/dialog/dlg_cseq.c index 17c63bbb1c..70b2b43c2b 100644 --- a/src/modules/dialog/dlg_cseq.c +++ b/src/modules/dialog/dlg_cseq.c @@ -387,8 +387,9 @@ int dlg_cseq_msg_sent(sr_event_param_t *evp) } if(get_to(&msg)->tag_value.len<=0) { - /* intial request - handle only INVITEs */ - if(msg.first_line.u.request.method_value!=METHOD_INVITE) { + /* intial request - handle only INVITEs, ACKs and CANCELs */ + if(!(msg.first_line.u.request.method_value + & (METHOD_INVITE|METHOD_ACK|METHOD_CANCEL))) { goto done; } }