mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-23 11:18:54 +00:00
d2fd8d772f
Add a few un-necessary includes to make us build under 2.2.5. These'll go when the code is cleaned up at the end.
71 lines
2.3 KiB
C
71 lines
2.3 KiB
C
/*-
|
|
* Copyright (c) 1997 Brian Somers <brian@Awfulhak.org>
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*
|
|
* $Id: tun.c,v 1.6.4.3 1998/02/27 01:22:39 brian Exp $
|
|
*/
|
|
|
|
#include <sys/param.h>
|
|
#include <sys/time.h>
|
|
#include <sys/socket.h>
|
|
#include <netinet/in.h>
|
|
#include <net/if.h>
|
|
#include <sys/select.h>
|
|
#include <net/if_tun.h>
|
|
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <sys/ioctl.h>
|
|
#include <sys/errno.h>
|
|
|
|
#include "command.h"
|
|
#include "mbuf.h"
|
|
#include "log.h"
|
|
#include "timer.h"
|
|
#include "hdlc.h"
|
|
#include "defs.h"
|
|
#include "loadalias.h"
|
|
#include "vars.h"
|
|
#include "fsm.h"
|
|
#include "bundle.h"
|
|
#include "tun.h"
|
|
|
|
void
|
|
tun_configure(struct bundle *bundle, int mtu, int speed)
|
|
{
|
|
struct tuninfo info;
|
|
|
|
info.type = 23;
|
|
info.mtu = mtu;
|
|
if (VarPrefMTU != 0 && VarPrefMTU < mtu)
|
|
info.mtu = VarPrefMTU;
|
|
info.baudrate = speed;
|
|
#ifdef __OpenBSD__
|
|
info.flags = IFF_UP|IFF_POINTOPOINT;
|
|
#endif
|
|
if (ioctl(bundle->tun_fd, TUNSIFINFO, &info) < 0)
|
|
LogPrintf(LogERROR, "tun_configure: ioctl(TUNSIFINFO): %s\n",
|
|
strerror(errno));
|
|
}
|