/*
subnet.c -- handle subnet lookups and lists
- Copyright (C) 2000-2009 Guus Sliepen <guus@tinc-vpn.org>,
+ Copyright (C) 2000-2010 Guus Sliepen <guus@tinc-vpn.org>,
2000-2005 Ivo Timmermans
This program is free software; you can redistribute it and/or modify
static bool cache_mac_valid[2];
static int cache_mac_slot;
-void subnet_cache_flush() {
+void subnet_cache_flush(void) {
cache_ipv4_valid[0] = cache_ipv4_valid[1] = false;
cache_ipv6_valid[0] = cache_ipv6_valid[1] = false;
cache_mac_valid[0] = cache_mac_valid[1] = false;
bool net2str(char *netstr, int len, const subnet_t *subnet) {
if(!netstr || !subnet) {
- logger(LOG_ERR, "net2str() was called with netstr=%p, subnet=%p!\n", netstr, subnet);
+ logger(LOG_ERR, "net2str() was called with netstr=%p, subnet=%p!", netstr, subnet);
return false;
}
void subnet_update(node_t *owner, subnet_t *subnet, bool up) {
avl_node_t *node;
int i;
- char *envp[9] = {0};
+ char *envp[9] = {NULL};
char netstr[MAXNETSTR];
char *name, *address, *port;
char empty[] = "";
// 4 and 5 are reserved for SUBNET and WEIGHT
xasprintf(&envp[6], "REMOTEADDRESS=%s", address);
xasprintf(&envp[7], "REMOTEPORT=%s", port);
+ free(port);
+ free(address);
}
name = up ? "subnet-up" : "subnet-down";