If a SIP message comes in and goes to a method handler that requires additional value...

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.2@57475 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index 2ce4d2574d5fcf8d0ffd91c468963b423a32a5e0..29916b74141a0ecac6df0403af7540cc832c5835 100644 (file)
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -11340,6 +11340,12 @@ static int handle_request(struct sip_pvt *p, struct sip_request *req, struct soc
                }
        }
 
+       if (!e && (p->method == SIP_INVITE || p->method == SIP_SUBSCRIBE || p->method == SIP_REGISTER)) {
+               transmit_response(p, "503 Server error", req);
+               ast_set_flag(p, SIP_NEEDDESTROY);
+               return -1;
+       }
+
        /* Handle various incoming SIP methods in requests */
        switch (p->method) {
        case SIP_OPTIONS: