/*
protocol_auth.c -- handle the meta-protocol, authentication
Copyright (C) 1999-2005 Ivo Timmermans,
- 2000-2009 Guus Sliepen <guus@tinc-vpn.org>
+ 2000-2010 Guus Sliepen <guus@tinc-vpn.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
bool ack_h(connection_t *c) {
char hisport[MAX_STRING_SIZE];
- char *hisaddress, *dummy;
+ char *hisaddress;
int weight, mtu;
uint32_t options;
node_t *n;
c->edge = new_edge();
c->edge->from = myself;
c->edge->to = n;
- sockaddr2str(&c->address, &hisaddress, &dummy);
+ sockaddr2str(&c->address, &hisaddress, NULL);
c->edge->address = str2sockaddr(hisaddress, hisport);
free(hisaddress);
- free(dummy);
c->edge->weight = (weight + c->estimated_weight) / 2;
c->edge->connection = c;
c->edge->options = c->options;