From b9124234e9c3839c4d2cc8c840ebebb2548f8a4a Mon Sep 17 00:00:00 2001 From: Joshua Colp Date: Fri, 9 Mar 2007 20:49:47 +0000 Subject: [PATCH] Merged revisions 58579 via svnmerge from https://origsvn.digium.com/svn/asterisk/branches/1.2 ........ r58579 | file | 2007-03-09 15:46:43 -0500 (Fri, 09 Mar 2007) | 2 lines If we are unable to lookup the host in a c line we have to abort, otherwise the previous data is gone and we will (potentially) have no data when all is said and done. ........ git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@58584 65c4cc65-6c06-0410-ace0-fbb531ad65f3 --- channels/chan_sip.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/channels/chan_sip.c b/channels/chan_sip.c index 2ac487f65e..65116bd8d8 100644 --- a/channels/chan_sip.c +++ b/channels/chan_sip.c @@ -4856,10 +4856,14 @@ static int process_sdp(struct sip_pvt *p, struct sip_request *req) } else { /* XXX This could block for a long time, and block the main thread! XXX */ if (audio) { - if ( !(hp = ast_gethostbyname(host, &audiohp))) + if ( !(hp = ast_gethostbyname(host, &audiohp))) { ast_log(LOG_WARNING, "Unable to lookup RTP Audio host in secondary c= line, '%s'\n", c); - } else if (!(vhp = ast_gethostbyname(host, &videohp))) + return -2; + } + } else if (!(vhp = ast_gethostbyname(host, &videohp))) { ast_log(LOG_WARNING, "Unable to lookup RTP video host in secondary c= line, '%s'\n", c); + return -2; + } } }