[sr-dev] git:master:81cd9c5d: rr: catch uri without host part when matching local addresses

[Daniel-Constantin Mierla]

Module: kamailio
Branch: master
Commit: 81cd9c5d6934392cafd4b73541a19dbfa4b553f9
URL: https://github.com/kamailio/kamailio/commit/81cd9c5d6934392cafd4b73541a19dbfa4b553f9

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date: 2021-02-17T12:15:55+01:00

rr: catch uri without host part when matching local addresses

- can happen for tel or urn uri

---

Modified: src/modules/rr/loose.c

---

Diff:  https://github.com/kamailio/kamailio/commit/81cd9c5d6934392cafd4b73541a19dbfa4b553f9.diff
Patch: https://github.com/kamailio/kamailio/commit/81cd9c5d6934392cafd4b73541a19dbfa4b553f9.patch

---

diff --git a/src/modules/rr/loose.c b/src/modules/rr/loose.c
index cfccfffa50..f1cbe1b629 100644
--- a/src/modules/rr/loose.c
+++ b/src/modules/rr/loose.c
@@ -122,6 +122,11 @@ static inline int is_myself(sip_uri_t *_puri)
 {
 	int ret;
 
+	if(_puri->host.len==0) {
+		/* catch uri without host (e.g., tel uri) */
+		return 0;
+	}
+
 	ret = check_self(&_puri->host,
 			_puri->port_no?_puri->port_no:SIP_PORT, 0);/* match all protos*/
 	if (ret < 0) return 0;