/*
Read Subnets from all host config files
*/
-static void load_all_subnets(void) {
+void load_all_subnets(void) {
DIR *dir;
struct dirent *ent;
char *dname;
char *fname;
splay_tree_t *config_tree;
config_t *cfg;
- subnet_t *s;
+ subnet_t *s, *s2;
node_t *n;
bool result;
continue;
n = lookup_node(ent->d_name);
- if(n)
- continue;
-
#ifdef _DIRENT_HAVE_D_TYPE
//if(ent->d_type != DT_REG)
// continue;
if(!result)
continue;
- n = new_node();
- n->name = xstrdup(ent->d_name);
- node_add(n);
+ if(!n) {
+ n = new_node();
+ n->name = xstrdup(ent->d_name);
+ node_add(n);
+ }
for(cfg = lookup_config(config_tree, "Subnet"); cfg; cfg = lookup_config_next(config_tree, cfg)) {
if(!get_config_subnet(cfg, &s))
continue;
- subnet_add(n, s);
+ if((s2 = lookup_subnet(n, s))) {
+ s2->expires = -1;
+ } else {
+ subnet_add(n, s);
+ }
}
exit_configuration(&config_tree);
&& !get_config_string(lookup_config(myself->connection->config_tree, "Port"), &myport))
myport = xstrdup("655");
+ if(!atoi(myport)) {
+ struct addrinfo *ai = str2addrinfo("localhost", myport, SOCK_DGRAM);
+ sockaddr_t sa;
+ if(!ai || !ai->ai_addr)
+ return false;
+ free(myport);
+ memcpy(&sa, ai->ai_addr, ai->ai_addrlen);
+ sockaddr2str(&sa, NULL, &myport);
+ }
+
/* Read in all the subnets specified in the host configuration file */
cfg = lookup_config(myself->connection->config_tree, "Subnet");
execute_script("tinc-up", envp);
- for(i = 0; i < 5; i++)
+ for(i = 0; i < 4; i++)
free(envp[i]);
/* Run subnet-up scripts for our own subnets */
EV_READ|EV_PERSIST,
handle_new_meta_connection, NULL);
if(event_add(&listen_socket[listen_sockets].ev_tcp, NULL) < 0) {
- logger(LOG_EMERG, "event_add failed: %s", strerror(errno));
+ logger(LOG_ERR, "event_add failed: %s", strerror(errno));
abort();
}
EV_READ|EV_PERSIST,
handle_incoming_vpn_data, NULL);
if(event_add(&listen_socket[listen_sockets].ev_udp, NULL) < 0) {
- logger(LOG_EMERG, "event_add failed: %s", strerror(errno));
+ logger(LOG_ERR, "event_add failed: %s", strerror(errno));
abort();
}