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/*
* Copyright (c) 2006-2014 Erik Ekman <yarrick@kryo.se>,
* 2006-2009 Bjorn Andersson <flex@kryo.se>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#ifndef _TUN_H_
#define _TUN_H_
int open_tun(const char *);
void close_tun(int);
int write_tun(int, char *, size_t);
ssize_t read_tun(int, char *, size_t);
int tun_setip(const char *, const char *, int);
int tun_setmtu(const unsigned);
#ifdef __ANDROID__
struct _tun_config_android {
char *ip;
char *remoteip;
int netbits;
unsigned mtu;
int request_disconnect;
} tun_config_android;
#endif /* __ANDROID__ */
#endif /* _TUN_H_ */
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