[sr-dev] git:5.3:518da782: core: use third array element when generating totag suffix

[Henning Westerholt]

Module: kamailio
Branch: 5.3
Commit: 518da782dc580aabd7fcddc7bea06b65ac7db232
URL: https://github.com/kamailio/kamailio/commit/518da782dc580aabd7fcddc7bea06b65ac7db232

Author: Charles Chance <charles.chance at sipcentric.com>
Committer: Henning Westerholt <hw at skalatan.de>
Date: 2021-03-30T08:06:01Z

core: use third array element when generating totag suffix

(cherry picked from commit 895208ebb0f999365ded50a9ecfc0fb2ed2b1e01)

---

Modified: src/core/tags.h

---

Diff:  https://github.com/kamailio/kamailio/commit/518da782dc580aabd7fcddc7bea06b65ac7db232.diff
Patch: https://github.com/kamailio/kamailio/commit/518da782dc580aabd7fcddc7bea06b65ac7db232.patch

---

diff --git a/src/core/tags.h b/src/core/tags.h
index fff879cfab..b134dd3b01 100644
--- a/src/core/tags.h
+++ b/src/core/tags.h
@@ -51,17 +51,18 @@ static inline void calc_crc_suffix( struct sip_msg *msg, char *tag_suffix)
 	suffix_source[0]=msg->via1->host;
 	suffix_source[1]=msg->via1->port_str;
 	if (msg->via1->branch) {
-		suffix_source[2]=msg->via1->branch->value;
+		suffix_source[ss_nr++]=msg->via1->branch->value;
 	} else {
 		suffix_source[2].s = NULL;
 		suffix_source[2].len = 0;
 	}
 	crcitt_string_array( tag_suffix, suffix_source, ss_nr );
 
+	ss_nr=2;
 	suffix_source[0]=msg->via1->port_str;
 	suffix_source[1]=msg->via1->host;
 	if (msg->callid) {
-		suffix_source[2]=msg->callid->body;
+		suffix_source[ss_nr++]=msg->callid->body;
 	} else {
 		suffix_source[2].s = NULL;
 		suffix_source[2].len = 0;