SS/USSD: make NCSS session timeout configurable
It may happen that either the MS or an ESME would become
unresponsive, e.g. due to a bug, or a dropped message.
This is why we have SS session timeout, that prevents
keeping 'stalled' sessions forever.
Let's introduce a VTY option, which can be used to configure
this timer (by default it's set to 30 seconds):
hlr
...
! Use 0 to disable this timer
ncss-guard-timeout 30
Change-Id: I971fc2cee6fd46d4d5d6dac6c634e0b22fff183d
Related: OS#3717
diff --git a/src/hlr.h b/src/hlr.h
index 315c3dd..e9cc747 100644
--- a/src/hlr.h
+++ b/src/hlr.h
@@ -45,6 +45,9 @@
struct hlr_euse *euse_default;
struct llist_head iuse_list;
+ /* NCSS (call independent) session guard timeout value */
+ int ncss_guard_timeout;
+
struct llist_head ussd_routes;
struct llist_head ss_sessions;