Don't consider port number in name of peer in create_addr (bug #1974)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@3466 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index 78168b6..1f3dcec 100755 (executable)
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -1236,7 +1236,7 @@ static struct sip_user *find_user(char *name)
 /*--- create_addr: create address structure from peer definition ---*/
 /*      Or, if peer not found, find it in the global DNS */
 /*      returns TRUE on failure, FALSE on success */
-static int create_addr(struct sip_pvt *r, char *peer)
+static int create_addr(struct sip_pvt *r, char *opeer)
 {
        struct hostent *hp;
        struct ast_hostent ahp;
@@ -1245,7 +1245,14 @@ static int create_addr(struct sip_pvt *r, char *peer)
        char *port;
        int portno;
        char host[256], *hostn;
+       char peer[256]="";
 
+       strncpy(peer, opeer, sizeof(peer) - 1);
+       port = strchr(peer, ':');
+       if (port) {
+               *port = '\0';
+               port++;
+       }
        r->sa.sin_family = AF_INET;
        ast_mutex_lock(&peerl.lock);
        p = find_peer(peer, NULL);
@@ -1314,10 +1321,6 @@ static int create_addr(struct sip_pvt *r, char *peer)
        }
        ast_mutex_unlock(&peerl.lock);
        if (!p && !found) {
-               if ((port=strchr(peer, ':'))) {
-                       *port='\0';
-                       port++;
-               }
                hostn = peer;
                if (port)
                        portno = atoi(port);