X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Faddress_cache.c;h=df465da3a00df076a352433392b95f823e93687a;hb=8156f3760973c17256a93ab48016b8b84f5444de;hp=389615ea68bd3891c2939b89714cfe615a02eef3;hpb=63fbaf7b4a33d5657cd3338b7ea91a173b9973fb;p=tinc

diff --git a/src/address_cache.c b/src/address_cache.c
index 389615ea..df465da3 100644
--- a/src/address_cache.c
+++ b/src/address_cache.c
@@ -67,6 +67,7 @@ static struct addrinfo *get_known_addresses(node_t *n) {
 static void free_known_addresses(struct addrinfo *ai) {
 	for(struct addrinfo *aip = ai, *next; aip; aip = next) {
 		next = aip->ai_next;
+		free(aip->ai_addr);
 		free(aip);
 	}
 }
@@ -108,7 +109,6 @@ void add_recent_address(address_cache_t *cache, const sockaddr_t *sa) {
 	FILE *fp = fopen(fname, "wb");
 
 	if(fp) {
-		fprintf(stderr, "Writing cache to %s\n", fname);
 		fwrite(&cache->data, sizeof(cache->data), 1, fp);
 		fclose(fp);
 	}
@@ -152,7 +152,7 @@ const sockaddr_t *get_recent_address(address_cache_t *cache) {
 		cache->cfg = lookup_config(cache->config_tree, "Address");
 	}
 
-	while(cache->cfg && !cache->ai) {
+	while(cache->cfg && !cache->aip) {
 		char *address, *port;
 
 		get_config_string(cache->cfg, &address);
@@ -168,6 +168,10 @@ const sockaddr_t *get_recent_address(address_cache_t *cache) {
 			}
 		}
 
+		if(cache->ai) {
+			free_known_addresses(cache->ai);
+		}
+
 		cache->aip = cache->ai = str2addrinfo(address, port, SOCK_STREAM);
 
 		if(cache->ai) {