/*
protocol_misc.c -- handle the meta-protocol, miscellaneous functions
Copyright (C) 1999-2005 Ivo Timmermans,
- 2000-2012 Guus Sliepen <guus@tinc-vpn.org>
+ 2000-2013 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 send_ping(connection_t *c) {
c->status.pinged = true;
- c->last_ping_time = time(NULL);
+ c->last_ping_time = now.tv_sec;
return send_request(c, "%d", PING);
}
bool send_tcppacket(connection_t *c, const vpn_packet_t *packet) {
/* If there already is a lot of data in the outbuf buffer, discard this packet.
- We use a very simple Random Early Drop algorithm. */
+ We use a very simple Random Early Drop algorithm. */
if(2.0 * c->outbuf.len / (float)maxoutbufsize - 1 > (float)rand()/(float)RAND_MAX)
return true;
if(!send_request(c, "%d %hd", PACKET, packet->len))
return false;
- return send_meta(c, (char *)packet->data, packet->len);
+ return send_meta(c, (char *)DATA(packet), packet->len);
}
bool tcppacket_h(connection_t *c, const char *request) {