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//==========================================================================

//

//      include/netkey/key_var.h

//

//==========================================================================

//####BSDCOPYRIGHTBEGIN####

//

// -------------------------------------------

//

// Portions of this software may have been derived from OpenBSD, 

// FreeBSD or other sources, and are covered by the appropriate

// copyright disclaimers included herein.

//

// Portions created by Red Hat are

// Copyright (C) 2002 Red Hat, Inc. All Rights Reserved.

//

// -------------------------------------------

//

//####BSDCOPYRIGHTEND####

//==========================================================================

/*      $KAME: key_var.h,v 1.12 2001/11/06 03:48:29 itojun Exp $        */

/*

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

 * 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.

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

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

 *    without specific prior written permission.

 *

 * THIS SOFTWARE IS PROVIDED BY THE PROJECT 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 PROJECT 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.

 */

#ifndef _NETKEY_KEY_VAR_H_

#define _NETKEY_KEY_VAR_H_

/* sysctl */

#define KEYCTL_DEBUG_LEVEL              1

#define KEYCTL_SPI_TRY                  2

#define KEYCTL_SPI_MIN_VALUE            3

#define KEYCTL_SPI_MAX_VALUE            4

#define KEYCTL_RANDOM_INT               5

#define KEYCTL_LARVAL_LIFETIME          6

#define KEYCTL_BLOCKACQ_COUNT           7

#define KEYCTL_BLOCKACQ_LIFETIME        8

#define KEYCTL_ESP_KEYMIN               9

#define KEYCTL_ESP_AUTH                 10

#define KEYCTL_AH_KEYMIN                11

#define KEYCTL_PREFERED_OLDSA           12

#define KEYCTL_MAXID                    13

#define KEYCTL_NAMES { \

        { 0, 0 }, \

        { "debug", CTLTYPE_INT }, \

        { "spi_try", CTLTYPE_INT }, \

        { "spi_min_value", CTLTYPE_INT }, \

        { "spi_max_value", CTLTYPE_INT }, \

        { "random_int", CTLTYPE_INT }, \

        { "larval_lifetime", CTLTYPE_INT }, \

        { "blockacq_count", CTLTYPE_INT }, \

        { "blockacq_lifetime", CTLTYPE_INT }, \

        { "esp_keymin", CTLTYPE_INT }, \

        { "esp_auth", CTLTYPE_INT }, \

        { "ah_keymin", CTLTYPE_INT }, \

        { "preferred_oldsa", CTLTYPE_INT }, \

}

#ifdef __bsdi__

#define KEYCTL_VARS { \

        0, \

        0, \

        &key_spi_trycnt, \

        &key_spi_minval, \

        &key_spi_maxval, \

        &key_int_random, \

        &key_larval_lifetime, \

        &key_blockacq_count, \

        &key_blockacq_lifetime, \

        &ipsec_esp_keymin, \

        &ipsec_esp_auth, \

        &ipsec_ah_keymin, \

        &key_preferred_oldsa, \

}

#endif

#ifdef _KERNEL

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

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

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

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

#endif /*_KERNEL*/

#endif /* _NETKEY_KEY_VAR_H_ */