3 files changed, 20 insertions, 0 deletions
diff --git a/src/lib/ndpi_main.c b/src/lib/ndpi_main.c
index a84d650bc..efd8a18a5 100644
--- a/src/lib/ndpi_main.c
+++ b/src/lib/ndpi_main.c
@@ -1968,6 +1968,15 @@ static const char *categories[] = {
 
 /* ******************************************************************** */
 
+#ifdef TEST_LRU_HANDLER
+void test_lru_handler(ndpi_lru_cache_type cache_type, u_int32_t proto, u_int32_t app_proto) {
+
+  printf("[test_lru_handler] %u / %u / %u\n", cache_type, proto, app_proto);
+}
+#endif
+
+/* ******************************************************************** */
+
 struct ndpi_detection_module_struct *ndpi_init_detection_module(ndpi_init_prefs prefs) {
   struct ndpi_detection_module_struct *ndpi_str = ndpi_malloc(sizeof(struct ndpi_detection_module_struct));
   int i;
@@ -1982,6 +1991,10 @@ struct ndpi_detection_module_struct *ndpi_init_detection_module(ndpi_init_prefs
 
   memset(ndpi_str, 0, sizeof(struct ndpi_detection_module_struct));
 
+#ifdef TEST_LRU_HANDLER
+  ndpi_str->ndpi_notify_lru_add_handler_ptr = test_lru_handler;
+#endif
+  
 #ifdef NDPI_ENABLE_DEBUG_MESSAGES
   set_ndpi_debug_function(ndpi_str, (ndpi_debug_function_ptr) ndpi_debug_printf);
   NDPI_BITMASK_RESET(ndpi_str->debug_bitmask);
diff --git a/src/lib/protocols/hangout.c b/src/lib/protocols/hangout.c
index fe0d3cb05..acddfed7f 100644
--- a/src/lib/protocols/hangout.c
+++ b/src/lib/protocols/hangout.c
@@ -108,6 +108,8 @@ void ndpi_search_hangout(struct ndpi_detection_module_struct *ndpi_struct,
 #endif
 
 	ndpi_lru_add_to_cache(ndpi_struct->stun_cache, key, NDPI_PROTOCOL_HANGOUT_DUO);
+	if(ndpi_struct->ndpi_notify_lru_add_handler_ptr)
+	  ndpi_struct->ndpi_notify_lru_add_handler_ptr(ndpi_hangout_cache, key, NDPI_PROTOCOL_HANGOUT_DUO); 
       }
       
       ndpi_set_detected_protocol(ndpi_struct, flow, NDPI_PROTOCOL_HANGOUT_DUO,
diff --git a/src/lib/protocols/stun.c b/src/lib/protocols/stun.c
index 87d090daf..703b46be7 100644
--- a/src/lib/protocols/stun.c
+++ b/src/lib/protocols/stun.c
@@ -88,7 +88,12 @@ void ndpi_int_stun_add_connection(struct ndpi_detection_module_struct *ndpi_stru
 #endif
 
 	  ndpi_lru_add_to_cache(ndpi_struct->stun_cache, key, app_proto);
+	  if(ndpi_struct->ndpi_notify_lru_add_handler_ptr)
+	    ndpi_struct->ndpi_notify_lru_add_handler_ptr(ndpi_stun_cache, key, app_proto);
+
 	  ndpi_lru_add_to_cache(ndpi_struct->stun_cache, key_rev, app_proto);
+	  if(ndpi_struct->ndpi_notify_lru_add_handler_ptr)
+	    ndpi_struct->ndpi_notify_lru_add_handler_ptr(ndpi_stun_cache, key_rev, app_proto);
 	}
       }
     }