reg expire tweak

diff --git a/src/mod/endpoints/mod_sofia/sofia_reg.c b/src/mod/endpoints/mod_sofia/sofia_reg.c
index 36c7204251aabeafbae344b0ca86956eb2e647fe..a596930fd3aa35de202db4acfe7305b5c07f7b40 100644 (file)
--- a/src/mod/endpoints/mod_sofia/sofia_reg.c
+++ b/src/mod/endpoints/mod_sofia/sofia_reg.c
@@ -278,6 +278,7 @@ void sofia_reg_check_gateway(sofia_profile_t *profile, time_t now)
 {
        sofia_gateway_t *check, *gateway_ptr, *last = NULL;
        switch_event_t *event;
+       int delta = 0;
 
        switch_mutex_lock(profile->gw_mutex);
        for (gateway_ptr = profile->gateways; gateway_ptr; gateway_ptr = gateway_ptr->next) {
@@ -373,15 +374,17 @@ void sofia_reg_check_gateway(sofia_profile_t *profile, time_t now)
 
                        gateway_ptr->failures = 0;
 
-                       if (gateway_ptr->freq >= 60) {
-                               gateway_ptr->expires = now + (gateway_ptr->freq - 15);
+                       if (gateway_ptr->freq > 30) {
+                               delta = (gateway_ptr->freq - 15);
                        } else {
-                               if (gateway_ptr->freq < 30 && gateway_ptr->freq >= 5) {
-                                       gateway_ptr->expires = now + (gateway_ptr->freq - 5);
-                               } else {
-                                       gateway_ptr->expires = now + (gateway_ptr->freq);
-                               }
+                               delta = (gateway_ptr->freq / 2);
+                       }
+
+                       if (delta < 1) {
+                               delta = 1;
                        }
+                       
+                       gateway_ptr->expires = now + delta;
 
                        gateway_ptr->state = REG_STATE_REGED;
                        gateway_ptr->status = SOFIA_GATEWAY_UP;
@@ -390,9 +393,9 @@ void sofia_reg_check_gateway(sofia_profile_t *profile, time_t now)
                case REG_STATE_UNREGISTER:
                        sofia_reg_kill_reg(gateway_ptr);
                        gateway_ptr->state = REG_STATE_NOREG;
+                       gateway_ptr->status = SOFIA_GATEWAY_DOWN;
                        break;
                case REG_STATE_UNREGED:
-                       gateway_ptr->status = SOFIA_GATEWAY_DOWN;
                        gateway_ptr->retry = 0;
 
                        if (!gateway_ptr->nh) {
@@ -423,6 +426,7 @@ void sofia_reg_check_gateway(sofia_profile_t *profile, time_t now)
                                                         NUTAG_OUTBOUND("no-options-keepalive"), NUTAG_OUTBOUND("no-validate"), NUTAG_KEEPALIVE(0), TAG_NULL());
                                gateway_ptr->retry = now + gateway_ptr->retry_seconds;
                        } else {
+                               gateway_ptr->status = SOFIA_GATEWAY_DOWN;
                                nua_unregister(gateway_ptr->nh,
                                                           NUTAG_URL(gateway_ptr->register_url),
                                                           TAG_IF(user_via, SIPTAG_VIA_STR(user_via)),