xref: /freebsd/sys/net/if_ipsec.h (revision 95ee2897e98f5d444f26ed2334cc7c439f9c16c6)
1*fcf59617SAndrey V. Elsukov /*-
2*fcf59617SAndrey V. Elsukov  * Copyright (c) 2016 Yandex LLC
3*fcf59617SAndrey V. Elsukov  * Copyright (c) 2016 Andrey V. Elsukov <ae@FreeBSD.org>
4*fcf59617SAndrey V. Elsukov  * All rights reserved.
5*fcf59617SAndrey V. Elsukov  *
6*fcf59617SAndrey V. Elsukov  * Redistribution and use in source and binary forms, with or without
7*fcf59617SAndrey V. Elsukov  * modification, are permitted provided that the following conditions
8*fcf59617SAndrey V. Elsukov  * are met:
9*fcf59617SAndrey V. Elsukov  *
10*fcf59617SAndrey V. Elsukov  * 1. Redistributions of source code must retain the above copyright
11*fcf59617SAndrey V. Elsukov  *    notice, this list of conditions and the following disclaimer.
12*fcf59617SAndrey V. Elsukov  * 2. Redistributions in binary form must reproduce the above copyright
13*fcf59617SAndrey V. Elsukov  *    notice, this list of conditions and the following disclaimer in the
14*fcf59617SAndrey V. Elsukov  *    documentation and/or other materials provided with the distribution.
15*fcf59617SAndrey V. Elsukov  *
16*fcf59617SAndrey V. Elsukov  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17*fcf59617SAndrey V. Elsukov  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
18*fcf59617SAndrey V. Elsukov  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19*fcf59617SAndrey V. Elsukov  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
20*fcf59617SAndrey V. Elsukov  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
21*fcf59617SAndrey V. Elsukov  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22*fcf59617SAndrey V. Elsukov  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23*fcf59617SAndrey V. Elsukov  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24*fcf59617SAndrey V. Elsukov  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
25*fcf59617SAndrey V. Elsukov  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26*fcf59617SAndrey V. Elsukov  */
27*fcf59617SAndrey V. Elsukov 
28*fcf59617SAndrey V. Elsukov #ifndef _NET_IF_IPSEC_H_
29*fcf59617SAndrey V. Elsukov #define _NET_IF_IPSEC_H_
30*fcf59617SAndrey V. Elsukov 
31*fcf59617SAndrey V. Elsukov #define	IPSEC_MTU		1400
32*fcf59617SAndrey V. Elsukov #define	IPSEC_MTU_MIN		1280
33*fcf59617SAndrey V. Elsukov #define	IPSEC_MTU_MAX		8192
34*fcf59617SAndrey V. Elsukov #define	IPSECGREQID		_IOWR('i', 160, struct ifreq)
35*fcf59617SAndrey V. Elsukov #define	IPSECSREQID		_IOW('i', 161, struct ifreq)
36*fcf59617SAndrey V. Elsukov 
37*fcf59617SAndrey V. Elsukov #endif /* _NET_IF_IPSEC_H_ */
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