/*
protocol_key.c -- handle the meta-protocol, key exchange
Copyright (C) 1999-2005 Ivo Timmermans,
- 2000-2010 Guus Sliepen <guus@tinc-vpn.org>
+ 2000-2011 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
#include "utils.h"
#include "xalloc.h"
-bool mykeyused = false;
+static bool mykeyused = false;
-void send_key_changed() {
+void send_key_changed(void) {
avl_node_t *node;
connection_t *c;
// Reset sequence number and late packet window
mykeyused = true;
to->received_seqno = 0;
- memset(to->late, 0, sizeof(to->late));
+ if(replaywin) memset(to->late, 0, replaywin);
// Convert to hexadecimal and send
char key[2 * to->inkeylength + 1];
update_node_udp(from, &sa);
}
- if(from->options & OPTION_PMTU_DISCOVERY && !from->mtuprobes)
+ if(from->options & OPTION_PMTU_DISCOVERY && !from->mtuevent)
send_mtu_probe(from);
return true;