[sr-dev] git:master:fd35a1a4: dialog: handle CANCEL requests for CSeq updates

[Daniel-Constantin Mierla]

Module: kamailio
Branch: master
Commit: fd35a1a4eee2c50a3b7bf4ee6b1f6f20f4fa7d62
URL: https://github.com/kamailio/kamailio/commit/fd35a1a4eee2c50a3b7bf4ee6b1f6f20f4fa7d62

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date: 2020-12-17T14:54:04+01:00

dialog: handle CANCEL requests for CSeq updates

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Modified: src/modules/dialog/dlg_cseq.c

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Diff:  https://github.com/kamailio/kamailio/commit/fd35a1a4eee2c50a3b7bf4ee6b1f6f20f4fa7d62.diff
Patch: https://github.com/kamailio/kamailio/commit/fd35a1a4eee2c50a3b7bf4ee6b1f6f20f4fa7d62.patch

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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;
 		}
 	}