/*
 * This product includes cryptographic software developed by the OpenSSL
 * Project for use in the OpenSSL Toolkit (http://www.openssl.org/).
 */

/*
 * ====================================================================
 * Copyright (c) 1998-2011 The OpenSSL 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. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    [email protected].
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED 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 OpenSSL PROJECT OR
 * ITS 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.
 * ====================================================================
 */

/*
 * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
 */

#ifndef	ENG_T4_DES_ASM_H
#define	ENG_T4_DES_ASM_H

/* SPARC DES assembly language functions.  */

#ifdef	__cplusplus
extern "C" {
#endif

#include <sys/types.h>

#if (defined(sun4v) || defined(__sparcv9) || defined(__sparcv8plus) || \
	defined(__sparcv8)) && ! defined(OPENSSL_NO_ASM)

extern void t4_des_expand(uint64_t *rk, const uint32_t *key);
extern void t4_des_encrypt(const uint64_t *rk, const uint64_t *pt,
    uint64_t *ct);
extern void t4_des_load_keys(uint64_t *ks);
void t4_des_ecb_crypt(uint64_t *ks, uint64_t *asm_in,
    uint64_t *asm_out, size_t amount_to_crypt, uint64_t *iv);
extern void t4_des_cbc_encrypt(uint64_t *ks, uint64_t *asm_in,
    uint64_t *asm_out, size_t amount_to_crypt, uint64_t *iv);
extern void t4_des_cbc_decrypt(uint64_t *ks, uint64_t *asm_in,
    uint64_t *asm_out, size_t amount_to_crypt, uint64_t *iv);
extern void t4_des3_load_keys(uint64_t *ks);
extern void t4_des3_ecb_crypt(uint64_t *ks, uint64_t *asm_in,
    uint64_t *asm_out, size_t amount_to_crypt, uint64_t *iv);
extern void t4_des3_cbc_encrypt(uint64_t *ks, uint64_t *asm_in,
    uint64_t *asm_out, size_t amount_to_crypt, uint64_t *iv);
extern void t4_des3_cbc_decrypt(uint64_t *ks, uint64_t *asm_in,
    uint64_t *asm_out, size_t amount_to_crypt, uint64_t *iv);


#endif	/* (sun4v||__sparv9||__sparcv8plus||__sparvc8) && !OPENSSL_NO_ASM */

#ifdef	__cplusplus
}
#endif
#endif	/* ENG_T4_DES_ASM_H */