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freebsd
GitHub Repository: freebsd/freebsd-src
 Path: blob/main/sys/netipsec/key_var.h
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/*	$KAME: key_var.h,v 1.11 2001/09/12 23:05:07 sakane Exp $	*/

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/*-

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 * SPDX-License-Identifier: BSD-3-Clause

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 *

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 * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.

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 * All rights reserved.

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 *

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 * Redistribution and use in source and binary forms, with or without

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 * modification, are permitted provided that the following conditions

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 * are met:

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 * 1. Redistributions of source code must retain the above copyright

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 *    notice, this list of conditions and the following disclaimer.

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 * 2. Redistributions in binary form must reproduce the above copyright

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 *    notice, this list of conditions and the following disclaimer in the

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 *    documentation and/or other materials provided with the distribution.

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 * 3. Neither the name of the project nor the names of its contributors

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 *    may be used to endorse or promote products derived from this software

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 *    without specific prior written permission.

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 *

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 * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND

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 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

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 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

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 * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE

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 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL

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 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS

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 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)

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 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT

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 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY

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 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF

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 * SUCH DAMAGE.

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 */

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#ifndef _NETIPSEC_KEY_VAR_H_

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#define _NETIPSEC_KEY_VAR_H_

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/* sysctl */

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#define KEYCTL_DEBUG_LEVEL		1

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#define KEYCTL_SPI_TRY			2

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#define KEYCTL_SPI_MIN_VALUE		3

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#define KEYCTL_SPI_MAX_VALUE		4

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#define KEYCTL_RANDOM_INT		5

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#define KEYCTL_LARVAL_LIFETIME		6

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#define KEYCTL_BLOCKACQ_COUNT		7

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#define KEYCTL_BLOCKACQ_LIFETIME	8

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#define KEYCTL_ESP_KEYMIN		9

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#define KEYCTL_ESP_AUTH			10

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#define KEYCTL_AH_KEYMIN		11

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#define KEYCTL_PREFERED_OLDSA		12

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#ifdef _KERNEL

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#define _ARRAYLEN(p) (sizeof(p)/sizeof(p[0]))

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#define _KEYLEN(key) ((u_int)((key)->bits >> 3))

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#define _KEYBITS(key) ((u_int)((key)->bits))

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#define _KEYBUF(key) ((caddr_t)((caddr_t)(key) + sizeof(struct sadb_key)))

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#endif /*_KERNEL*/

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#endif /* _NETIPSEC_KEY_VAR_H_ */

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