[sr-dev] git:master: modules_k/rtpproxy: fix crash related to SDP without ssession IP

Module: sip-router Branch: master Commit: e017bd9c00a021c1f2fe0b69bb5382d69afd5e7d URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=e017bd9… Author: Ovidiu Sas <osas(a)voipembedded.com> Committer: Ovidiu Sas <osas(a)voipembedded.com> Date: Mon Sep 13 15:03:57 2010 -0400 modules_k/rtpproxy: fix crash related to SDP without ssession IP - when the IP address is provided only in the SDP stream description and not in the SDP session description, the rtpproxy module was crashing due to wrong check of the IP address length. - thanks to Daniel Constantin Mierla for reporting and investigating this. --- modules_k/rtpproxy/rtpproxy.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/modules_k/rtpproxy/rtpproxy.c b/modules_k/rtpproxy/rtpproxy.c index f526581..daee003 100644 --- a/modules_k/rtpproxy/rtpproxy.c +++ b/modules_k/rtpproxy/rtpproxy.c @@ -2074,7 +2074,7 @@ force_rtp_proxy(struct sip_msg* msg, char* str1, char* str2, int offer) sdp_stream = get_sdp_stream(msg, sdp_session_num, sdp_stream_num); if(!sdp_stream) break; - if (sdp_stream->ip_addr.s && !sdp_stream->ip_addr.len) { + if (sdp_stream->ip_addr.s && sdp_stream->ip_addr.len>0) { oldip = sdp_stream->ip_addr; pf = sdp_stream->pf; } else {