[sr-dev] git:4.0: rtpproxy: updated rtpproxy_manage() to handle PRACKs with sdp

[Daniel-Constantin Mierla]

Module: sip-router
Branch: 4.0
Commit: 98ba4cec3ca2caef40725c3884e7dd5693d6c3c1
URL:    http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=98ba4cec3ca2caef40725c3884e7dd5693d6c3c1

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date:   Wed Sep  4 11:44:23 2013 +0200

rtpproxy: updated rtpproxy_manage() to handle PRACKs with sdp

(cherry picked from commit 2aa5095252f9434c7c2a63ecb130bdaf1346fde9)

---

 modules/rtpproxy/rtpproxy.c |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)

diff --git a/modules/rtpproxy/rtpproxy.c b/modules/rtpproxy/rtpproxy.c
index 783eff9..e25a3a3 100644
--- a/modules/rtpproxy/rtpproxy.c
+++ b/modules/rtpproxy/rtpproxy.c
@@ -1972,7 +1972,7 @@ rtpproxy_manage(struct sip_msg *msg, char *flags, char *ip)
 	method = get_cseq(msg)->method_id;
 
 	if(!(method==METHOD_INVITE || method==METHOD_ACK || method==METHOD_CANCEL
-				|| method==METHOD_BYE || method==METHOD_UPDATE))
+				|| method==METHOD_BYE || method==METHOD_UPDATE || method==METHOD_PRACK))
 		return -1;
 
 	if(method==METHOD_CANCEL || method==METHOD_BYE)
@@ -1993,6 +1993,9 @@ rtpproxy_manage(struct sip_msg *msg, char *flags, char *ip)
 		if(method==METHOD_ACK && nosdp==0)
 			return force_rtp_proxy(msg, flags, (cp!=NULL)?newip:ip, 0,
 					(ip!=NULL)?1:0);
+		if(method==METHOD_PRACK && nosdp==0)
+			return force_rtp_proxy(msg, flags, (cp!=NULL)?newip:ip, 1,
+					(ip!=NULL)?1:0);
 		if(method==METHOD_UPDATE && nosdp==0)
 			return force_rtp_proxy(msg, flags, (cp!=NULL)?newip:ip, 1,
 					(ip!=NULL)?1:0);
@@ -2010,6 +2013,9 @@ rtpproxy_manage(struct sip_msg *msg, char *flags, char *ip)
 		if(msg->first_line.u.reply.statuscode>=300)
 			return unforce_rtp_proxy_f(msg, flags, 0);
 		if(nosdp==0) {
+			if(method==METHOD_PRACK)
+				return force_rtp_proxy(msg, flags, (cp!=NULL)?newip:ip, 0,
+					(ip!=NULL)?1:0);
 			if(method==METHOD_UPDATE)
 				return force_rtp_proxy(msg, flags, (cp!=NULL)?newip:ip, 0,
 					(ip!=NULL)?1:0);