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added dummy keep alive for null call to make it easier to track

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death of calls.
This commit is contained in:
gardners 2012-05-07 09:08:56 +09:30
parent ecc271c7a3
commit 4ebbb7b3bf
1 changed files with 7 additions and 2 deletions
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9
monitor.c
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@ -158,6 +158,8 @@ int monitor_poll()
/* tell all monitor clients about status of all calls periodically */ /* tell all monitor clients about status of all calls periodically */
long long now=overlay_gettime_ms(); long long now=overlay_gettime_ms();
char msg[128];
int m;
if (now>(monitor_last_update_time+1000)) { if (now>(monitor_last_update_time+1000)) {
monitor_last_update_time=now; monitor_last_update_time=now;
int i; int i;
@ -165,12 +167,15 @@ int monitor_poll()
/* Push out any undelivered status changes */ /* Push out any undelivered status changes */
monitor_call_status(&vomp_call_states[i]); monitor_call_status(&vomp_call_states[i]);
/* And let far-end know that call is still alive */ /* And let far-end know that call is still alive */
char msg[128];
int m;
snprintf(msg,128,"KEEPALIVE:%06x\n",vomp_call_states[i].local.session); snprintf(msg,128,"KEEPALIVE:%06x\n",vomp_call_states[i].local.session);
for(m=0;m<monitor_socket_count;m++) for(m=0;m<monitor_socket_count;m++)
write(monitor_sockets[m].socket,msg,strlen(msg)); write(monitor_sockets[m].socket,msg,strlen(msg));
} }
/* send dummy keep-alive for 000000, so that monitors can detect whether
they should have got a keep alive for their calls recently */
snprintf(msg,128,"KEEPALIVE:0\n");
for(m=0;m<monitor_socket_count;m++)
write(monitor_sockets[m].socket,msg,strlen(msg));
} }
/* Check for new connections */ /* Check for new connections */