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/* $OpenBSD: sysdep-os.h,v 1.5 2003/06/03 14:53:11 ho Exp $ */
/*
* Copyright (c) 1998, 1999 Niklas Hallqvist. 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.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
*/
/*
* This code was written under funding by Ericsson Radio Systems.
*/
#ifndef _SYSDEP_OS_H_
#define _SYSDEP_OS_H_
#define KAME
#include <netinet6/ipsec.h>
#if ( __FreeBSD_cc_version < 440000 )
/* We need in_addr_t & in_port_t */
typedef u_int32_t in_addr_t;
typedef u_int16_t in_port_t;
#endif
#if ( __FreeBSD__ < 4 )
/* We need socklen_t too. */
typedef u_int32_t socklen_t;
#endif
/* Map extensions to values from /usr/include/net/pfkeyv2.h */
#if ( SADB_EALG_MAX == 7 )
/* FreeBSD 4.2 */
#define SADB_X_EALG_BLF SADB_EALG_BLOWFISHCBC
#define SADB_X_EALG_CAST SADB_EALG_CAST128CBC
#else if ( SADB_EALG_MAX == 12 )
/* FreeBSD 4.4 */
#define SADB_X_EALG_BLF SADB_X_EALG_BLOWFISHCBC
#define SADB_X_EALG_CAST SADB_X_EALG_CAST128CBC
#endif
#if 0
/* OpenSSL differs from OpenBSD very slightly... */
#define SHA1Init SHA1_Init
#define SHA1Update SHA1_Update
#define SHA1Final SHA1_Final
#define cast_key CAST_KEY
#define cast_setkey(k, d, l) CAST_set_key ((k), (l), (d))
#define cast_encrypt(k, i, o) do { \
memcpy ((o), (i), BLOCKSIZE); \
CAST_encrypt ((CAST_LONG *)(o), (k)); \
}
#define cast_decrypt(k, i, o) do { \
memcpy ((o), (i), BLOCKSIZE); \
CAST_decrypt ((CAST_LONG *)(o), (k)); \
}
#endif
#endif /* _SYSDEP_OS_H_ */
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