/usr/include/wvstreams/wvtundev.h is in libwvstreams-dev 4.6.1-5.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 | /* -*- Mode: C++ -*-
* Worldvisions Weaver Software:
* Copyright (C) 1997-2002 Net Integration Technologies, Inc.
*
* A tun device wrapper.
*/
#ifndef __WV_TUNDEV_H
#define __WV_TUNDEV_H
#include "wvfile.h"
#include "wvinterface.h"
#include "wvaddr.h"
/**
* WvTunDev provides a convenient way of using Linux tunnel devices.
*
* If you don't have the /dev/net/tun device, try doing:
* mknod /dev/net/tun c 10 200.
*
*/
class WvTunDev : public WvFile
{
public:
/**
* Creates a tunnel device and its associated interface.
*
* "addr" is the initial ip address for the interface
* "mtu" is the max transfer unit, default 1400
*/
WvTunDev(const WvIPNet &addr, int mtu = 1400);
/** Contains the name of the interface associated with the device. */
WvString ifcname;
private:
void init(const WvIPNet &addr, int mtu);
public:
const char *wstype() const { return "WvTunDev"; }
};
#endif
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