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Don't add ast_extension_state on re-subscribes 

git-svn-id: http://svn.digium.com/svn/asterisk/trunk@16829 f38db490-d61c-443f-a65b-d21fe96a405b
This commit is contained in:
oej 2006-04-01 00:44:36 +00:00
parent b40078f24d
commit 365090435a
1 changed files with 3 additions and 2 deletions
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5
channels/chan_sip.c
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@ -10985,6 +10985,7 @@ static int handle_request_subscribe(struct sip_pvt *p, struct sip_request *req,
char *event = get_header(req, "Event"); /* Get Event package name */
char *accept = get_header(req, "Accept");
char *eventparam;
int resubscribe = (p->subscribed != NONE);
if (p->initreq.headers) {
/* We already have a dialog */
@ -10996,7 +10997,7 @@ static int handle_request_subscribe(struct sip_pvt *p, struct sip_request *req,
ast_log(LOG_DEBUG, "Got a subscription within the context of another call, can't handle that - %s (Method %s)\n", p->callid, sip_methods[p->initreq.method].text);
return 0;
} else if (debug) {
if (p->subscribed != NONE)
if (resubscribe)
ast_log(LOG_DEBUG, "Got a re-subscribe on existing subscription %s\n", p->callid);
else
ast_log(LOG_DEBUG, "Got a new subscription %s (possibly with auth)\n", p->callid);
@ -11109,7 +11110,7 @@ static int handle_request_subscribe(struct sip_pvt *p, struct sip_request *req,
ast_set_flag(&p->flags[0], SIP_NEEDDESTROY);
return 0;
}
if (p->subscribed != MWI_NOTIFICATION)
if (p->subscribed != MWI_NOTIFICATION && !resubscribe)
p->stateid = ast_extension_state_add(p->context, p->exten, cb_extensionstate, p);
}