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);
}
if(cache->ai) {
if(cache->aip) {
sockaddr_t *sa = (sockaddr_t *)cache->aip->ai_addr;
+ cache->aip = cache->aip->ai_next;
if(find_cached(cache, sa) != NOT_CACHED) {
continue;
}
- cache->aip = cache->aip->ai_next;
return sa;
} else {
free_known_addresses(cache->ai);
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);
}
}
+ if(cache->ai) {
+ free_known_addresses(cache->ai);
+ }
+
cache->aip = cache->ai = str2addrinfo(address, port, SOCK_STREAM);
if(cache->ai) {