p = find_peer(peer, 1);
ast_mutex_lock(&iaxsl[callno]);
+ if (!iaxs[callno]) {
+ /* Call has disappeared */
+ ast_mutex_unlock(&iaxsl[callno]);
+ return -1;
+ }
if (!p) {
if (authdebug)
ast_log(LOG_NOTICE, "No registration for peer '%s' (from %s)\n", peer, ast_inet_ntoa(iabuf, sizeof(iabuf), sin->sin_addr));
/* Schedule sending the authentication failure in one second, to prevent
guessing */
ast_mutex_lock(&iaxsl[callno]);
- iaxs[callno]->authfail = failcode;
- if (delayreject) {
- ast_mutex_lock(&iaxsl[callno]);
- if (iaxs[callno]->authid > -1)
- ast_sched_del(sched, iaxs[callno]->authid);
- iaxs[callno]->authid = ast_sched_add(sched, 1000, auth_reject, (void *)(long)callno);
- ast_mutex_unlock(&iaxsl[callno]);
- } else
- auth_reject((void *)(long)callno);
+ if (iaxs[callno]) {
+ iaxs[callno]->authfail = failcode;
+ if (delayreject) {
+ ast_mutex_lock(&iaxsl[callno]);
+ if (iaxs[callno]->authid > -1)
+ ast_sched_del(sched, iaxs[callno]->authid);
+ iaxs[callno]->authid = ast_sched_add(sched, 1000, auth_reject, (void *)(long)callno);
+ ast_mutex_unlock(&iaxsl[callno]);
+ } else
+ auth_reject((void *)(long)callno);
+ }
ast_mutex_unlock(&iaxsl[callno]);
return 0;
}