nat: Count the number of dropped SCCP and MGCP calls as well.
Count the number of dropped calls and lost SCCP connections
due the loss of a connection to the BSC...
diff --git a/openbsc/src/nat/bsc_nat.c b/openbsc/src/nat/bsc_nat.c
index 0f50a2b..356025c 100644
--- a/openbsc/src/nat/bsc_nat.c
+++ b/openbsc/src/nat/bsc_nat.c
@@ -588,17 +588,23 @@
void bsc_close_connection(struct bsc_connection *connection)
{
struct sccp_connections *sccp_patch, *tmp;
+ struct rate_ctr *ctr = NULL;
/* stop the timeout timer */
bsc_del_timer(&connection->id_timeout);
bsc_del_timer(&connection->ping_timeout);
bsc_del_timer(&connection->pong_timeout);
+ if (connection->cfg)
+ ctr = &connection->cfg->stats.ctrg->ctr[BCFG_CTR_DROPPED_SCCP];
+
/* remove all SCCP connections */
llist_for_each_entry_safe(sccp_patch, tmp, &nat->sccp_connections, list_entry) {
if (sccp_patch->bsc != connection)
continue;
+ if (ctr)
+ rate_ctr_inc(ctr);
if (sccp_patch->has_remote_ref)
nat_send_rlsd(sccp_patch);
sccp_connection_destroy(sccp_patch);