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- Remove unneeded code that won't be reached now that we kill responses 

to unkonwn dialogs earlier in the process. 
- move debug message.


git-svn-id: http://svn.digium.com/svn/asterisk/trunk@45331 f38db490-d61c-443f-a65b-d21fe96a405b
This commit is contained in:
oej 2006-10-17 17:47:09 +00:00
parent 2e31cdbf7e
commit ec7a5b6ec1
1 changed files with 8 additions and 7 deletions
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15
channels/chan_sip.c
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@ -4259,8 +4259,11 @@ static struct sip_pvt *find_call(struct sip_request *req, struct sockaddr_in *si
ast_mutex_unlock(&iflock);
/* Responses can not create a pvt structure so drop it */
if (req->method == SIP_RESPONSE)
if (req->method == SIP_RESPONSE) {
if (option_debug > 1)
ast_log(LOG_DEBUG, "That's odd... Got a response on a call we dont know about. Callid %s\n", callid ? callid : "<unknown>");
return NULL;
}
/* Allocate new call */
if ((p = sip_alloc(callid, sin, 1, intended_method)))
@ -14103,13 +14106,11 @@ static int handle_request(struct sip_pvt *p, struct sip_request *req, struct soc
/* Find out SIP method for incoming request */
if (req->method == SIP_RESPONSE) { /* Response to our request */
/* When we get here, we know this is a SIP dialog where we've sent
a request and have a response, or at least get a response
within an existing dialog */
/* Response to our request -- Do some sanity checks */
if (!p->initreq.headers) {
if (option_debug)
ast_log(LOG_DEBUG, "That's odd... Got a response on a call we dont know about. Cseq %d Cmd %s\n", seqno, cmd);
ast_set_flag(&p->flags[0], SIP_NEEDDESTROY);
return 0;
} else if (p->ocseq && (p->ocseq < seqno)) {
if (p->ocseq && (p->ocseq < seqno)) {
if (option_debug)
ast_log(LOG_DEBUG, "Ignoring out of order response %d (expecting %d)\n", seqno, p->ocseq);
return -1;