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NetBSD/sys/opencrypto/xform.h

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Merge kernel and userland rmd160 and sha2 implementation. XXX: We still install rmd160.h and sha2.h in /usr/include/crypto, unlike the other hash functions which get installed in /usr/include for compatibility.
2006-10-28 01:20:48 +04:00
/* $NetBSD: xform.h,v 1.8 2006/10/27 21:20:48 christos Exp $ */
Commit initial NetBSD port of the OpenCrypto Framework (OCF). This code is derived from Sam Leffler's FreeBSD port of OCF, which is in turn a port of Angelos Keromytis's OpenBSD work. Credit to Sam and Angelos, any blame for the NetBSD port to me.
2003-07-26 01:12:39 +04:00
/* $FreeBSD: src/sys/opencrypto/xform.h,v 1.1.2.1 2002/11/21 23:34:23 sam Exp $ */
/* $OpenBSD: xform.h,v 1.10 2002/04/22 23:10:09 deraadt Exp $ */
/*
* The author of this code is Angelos D. Keromytis (angelos@cis.upenn.edu)
*
* This code was written by Angelos D. Keromytis in Athens, Greece, in
* February 2000. Network Security Technologies Inc. (NSTI) kindly
* supported the development of this code.
*
* Copyright (c) 2000 Angelos D. Keromytis
*
* Permission to use, copy, and modify this software with or without fee
* is hereby granted, provided that this entire notice is included in
* all source code copies of any software which is or includes a copy or
* modification of this software.
*
* THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR
* IMPLIED WARRANTY. IN PARTICULAR, NONE OF THE AUTHORS MAKES ANY
* REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE
* MERCHANTABILITY OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR
* PURPOSE.
*/
#ifndef _CRYPTO_XFORM_H_
#define _CRYPTO_XFORM_H_
Remove vestiges of OpenBSD <sys/md5k.h> header.
2003-07-28 23:37:03 +04:00
#include <sys/md5.h>
Commit initial NetBSD port of the OpenCrypto Framework (OCF). This code is derived from Sam Leffler's FreeBSD port of OCF, which is in turn a port of Angelos Keromytis's OpenBSD work. Credit to Sam and Angelos, any blame for the NetBSD port to me.
2003-07-26 01:12:39 +04:00
#include <sys/sha1.h>
Merge kernel and userland rmd160 and sha2 implementation. XXX: We still install rmd160.h and sha2.h in /usr/include/crypto, unlike the other hash functions which get installed in /usr/include for compatibility.
2006-10-28 01:20:48 +04:00
#include <sys/sha2.h>
#include <sys/rmd160.h>
Commit initial NetBSD port of the OpenCrypto Framework (OCF). This code is derived from Sam Leffler's FreeBSD port of OCF, which is in turn a port of Angelos Keromytis's OpenBSD work. Credit to Sam and Angelos, any blame for the NetBSD port to me.
2003-07-26 01:12:39 +04:00
/* Declarations */
struct auth_hash {
int type;
Sprinkle const.
2005-05-30 01:23:17 +04:00
const char *name;
Commit initial NetBSD port of the OpenCrypto Framework (OCF). This code is derived from Sam Leffler's FreeBSD port of OCF, which is in turn a port of Angelos Keromytis's OpenBSD work. Credit to Sam and Angelos, any blame for the NetBSD port to me.
2003-07-26 01:12:39 +04:00
u_int16_t keysize;
u_int16_t hashsize;
u_int16_t authsize;
u_int16_t ctxsize;
};
/* Provide array-limit for clients (e.g., netipsec) */
#define AH_ALEN_MAX 20 /* max authenticator hash length */
struct enc_xform {
int type;
Sprinkle const.
2005-05-30 01:23:17 +04:00
const char *name;
Commit initial NetBSD port of the OpenCrypto Framework (OCF). This code is derived from Sam Leffler's FreeBSD port of OCF, which is in turn a port of Angelos Keromytis's OpenBSD work. Credit to Sam and Angelos, any blame for the NetBSD port to me.
2003-07-26 01:12:39 +04:00
u_int16_t blocksize;
u_int16_t minkey, maxkey;
};
struct comp_algo {
int type;
Sprinkle const.
2005-05-30 01:23:17 +04:00
const char *name;
Commit initial NetBSD port of the OpenCrypto Framework (OCF). This code is derived from Sam Leffler's FreeBSD port of OCF, which is in turn a port of Angelos Keromytis's OpenBSD work. Credit to Sam and Angelos, any blame for the NetBSD port to me.
2003-07-26 01:12:39 +04:00
size_t minlen;
};
- De-couple the software crypto implementation from the rest of the framework. There is no need to waste the space if you are only using algoritms provided by hardware accelerators. To get the software implementations, add "pseudo-device swcr" to your kernel config. - Lazily initialize the opencrypto framework when crypto drivers (either hardware or swcr) register themselves with the framework.
2005-11-25 19:16:46 +03:00
extern const u_int8_t hmac_ipad_buffer[64];
extern const u_int8_t hmac_opad_buffer[64];
Commit initial NetBSD port of the OpenCrypto Framework (OCF). This code is derived from Sam Leffler's FreeBSD port of OCF, which is in turn a port of Angelos Keromytis's OpenBSD work. Credit to Sam and Angelos, any blame for the NetBSD port to me.
2003-07-26 01:12:39 +04:00
extern struct enc_xform enc_xform_null;
extern struct enc_xform enc_xform_des;
extern struct enc_xform enc_xform_3des;
extern struct enc_xform enc_xform_blf;
extern struct enc_xform enc_xform_cast5;
extern struct enc_xform enc_xform_skipjack;
extern struct enc_xform enc_xform_rijndael128;
extern struct enc_xform enc_xform_arc4;
extern struct auth_hash auth_hash_null;
extern struct auth_hash auth_hash_md5;
extern struct auth_hash auth_hash_sha1;
extern struct auth_hash auth_hash_key_md5;
extern struct auth_hash auth_hash_key_sha1;
extern struct auth_hash auth_hash_hmac_md5_96;
extern struct auth_hash auth_hash_hmac_sha1_96;
extern struct auth_hash auth_hash_hmac_ripemd_160_96;
extern struct auth_hash auth_hash_hmac_sha2_256;
extern struct auth_hash auth_hash_hmac_sha2_384;
extern struct auth_hash auth_hash_hmac_sha2_512;
extern struct comp_algo comp_algo_deflate;
#ifdef _KERNEL
#include <sys/malloc.h>
MALLOC_DECLARE(M_XDATA);
#endif
#endif /* _CRYPTO_XFORM_H_ */