X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fgraph.c;h=5a7a16a77d52cd92a5305afde0c47209fbacfd9a;hb=28be4baae016a5a771d0d9ec6e97ef38a4fc9e46;hp=c100a933a6a1abbcde7e53b8ec9bf759caf1a996;hpb=72091d5c770856870bb8cd51bcc5641078c7562c;p=tinc

diff --git a/src/graph.c b/src/graph.c
index c100a933..5a7a16a7 100644
--- a/src/graph.c
+++ b/src/graph.c
@@ -55,6 +55,7 @@
 #include "script.h"
 #include "subnet.h"
 #include "xalloc.h"
+#include "address_cache.h"
 
 /* Implementation of Kruskal's algorithm.
    Running time: O(EN)
@@ -226,6 +227,14 @@ static void check_reachability(void) {
 
 				if(n != myself) {
 					became_reachable_count++;
+
+					if(n->connection && n->connection->outgoing) {
+						if(!n->address_cache) {
+							n->address_cache = open_address_cache(n);
+						}
+
+						add_recent_address(n->address_cache, &n->connection->address);
+					}
 				}
 			} else {
 				logger(DEBUG_TRAFFIC, LOG_DEBUG, "Node %s (%s) became unreachable",