X-Git-Url: http://git.cascardo.eti.br/?p=cascardo%2Ff2fchat.git;a=blobdiff_plain;f=friend.c;fp=friend.c;h=7386f839d8d550aec5be10d867e5c4862d013277;hp=f749b4dc20ece9823e3c9bce528bf4e9a3651712;hb=ec81d19dd18fb4fce9b0fcbe9db73200585ec2f0;hpb=a3de5aacf2ffb1543dc7b43e3cd6e81773d863c8

diff --git a/friend.c b/friend.c
index f749b4d..7386f83 100644
--- a/friend.c
+++ b/friend.c
@@ -60,9 +60,22 @@ struct cache {
 	GList *friends;
 };
 
+static struct cache *ucache;
+
+struct friend *friend_get_by_address(GInetAddress *address)
+{
+	GList *l;
+	for (l = g_list_first(ucache->friends); l != NULL; l = g_list_next(l)) {
+		struct friend *friend = l->data;
+		if (g_inet_address_equal(g_inet_socket_address_get_address(friend->saddr), address))
+			return friend;
+	}
+	return NULL;
+}
+
 int create_cache(struct cache **cache)
 {
-	*cache = g_slice_new0(struct cache);
+	ucache = *cache = g_slice_new0(struct cache);
 	(*cache)->friends = NULL;
 	return 0;
 }