Issue #2 of SFSIP-164, must set local-network-acl for this to work.

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@14255 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/mod/endpoints/mod_sofia/sofia_reg.c b/src/mod/endpoints/mod_sofia/sofia_reg.c
index a4d9b59bd56b3602823f1eeb920a03e960fe1ee0..ae50493fc8e999cccced2b290109442734b069ea 100644 (file)
--- a/src/mod/endpoints/mod_sofia/sofia_reg.c
+++ b/src/mod/endpoints/mod_sofia/sofia_reg.c
@@ -269,6 +269,10 @@ void sofia_reg_check_gateway(sofia_profile_t *profile, time_t now)
                        nua_handle_t *nh = nua_handle(profile->nua, NULL, NUTAG_URL(gateway_ptr->register_url), TAG_END());
                        sofia_private_t *pvt;
 
+                       if (sofia_glue_check_nat(gateway_ptr->profile, gateway_ptr->register_proxy)) {
+                               user_via = sofia_glue_create_external_via(NULL, gateway_ptr->profile, gateway_ptr->register_transport);
+                       }
+
                        pvt = malloc(sizeof(*pvt));
                        switch_assert(pvt);
                        memset(pvt, 0, sizeof(*pvt));
@@ -280,10 +284,14 @@ void sofia_reg_check_gateway(sofia_profile_t *profile, time_t now)
                        gateway_ptr->pinging = 1;
                        nua_options(nh, 
                                                TAG_IF(gateway_ptr->register_sticky_proxy, NUTAG_PROXY(gateway_ptr->register_sticky_proxy)),
+                                               TAG_IF(user_via, SIPTAG_VIA_STR(user_via)),
                                                SIPTAG_TO_STR(gateway_ptr->register_from),
                                                SIPTAG_CONTACT_STR(gateway_ptr->register_contact),
                                                SIPTAG_FROM_STR(gateway_ptr->register_from),
                                                TAG_END());
+
+                       switch_safe_free(user_via);
+                       user_via = NULL;
                }
 
                switch (ostate) {
@@ -348,6 +356,8 @@ void sofia_reg_check_gateway(sofia_profile_t *profile, time_t now)
                        }
                        gateway_ptr->retry = now + gateway_ptr->retry_seconds;
                        gateway_ptr->state = REG_STATE_TRYING;                  
+                       switch_safe_free(user_via);
+                       user_via = NULL;
                        break;
 
                case REG_STATE_FAILED:
@@ -376,7 +386,6 @@ void sofia_reg_check_gateway(sofia_profile_t *profile, time_t now)
                if (ostate != gateway_ptr->state) {
                        sofia_reg_fire_custom_gateway_state_event(gateway_ptr);
                }
-               switch_safe_free(user_via);
        }
 }