97 lines
4.6 KiB
C
97 lines
4.6 KiB
C
/*
|
|
* Copyright (c) 2012 Vincent Hanquez <vincent@snarc.org>
|
|
*
|
|
* 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 author nor the names of his contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 AUTHORS 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 AES_X86NI_H
|
|
#define AES_X86NI_H
|
|
|
|
#ifdef WITH_AESNI
|
|
|
|
#if defined(__i386__) || defined(__x86_64__)
|
|
|
|
#include <wmmintrin.h>
|
|
#include <tmmintrin.h>
|
|
#include <cryptonite_aes.h>
|
|
#include <aes/block128.h>
|
|
|
|
#ifdef WITH_TARGET_ATTRIBUTES
|
|
#define TARGET_AESNI __attribute__((target("ssse3,aes")))
|
|
#define TARGET_AESNI_PCLMUL __attribute__((target("sse4.1,aes,pclmul")))
|
|
#else
|
|
#define TARGET_AESNI
|
|
#define TARGET_AESNI_PCLMUL
|
|
#endif
|
|
|
|
#ifdef IMPL_DEBUG
|
|
TARGET_AESNI
|
|
static void block128_sse_print(__m128i m)
|
|
{
|
|
block128 b;
|
|
_mm_storeu_si128((__m128i *) &b.b, m);
|
|
block128_print(&b);
|
|
}
|
|
#endif
|
|
|
|
void cryptonite_aesni_init(aes_key *key, uint8_t *origkey, uint8_t size);
|
|
void cryptonite_aesni_encrypt_block128(aes_block *out, aes_key *key, aes_block *in);
|
|
void cryptonite_aesni_encrypt_block256(aes_block *out, aes_key *key, aes_block *in);
|
|
void cryptonite_aesni_decrypt_block128(aes_block *out, aes_key *key, aes_block *in);
|
|
void cryptonite_aesni_decrypt_block256(aes_block *out, aes_key *key, aes_block *in);
|
|
void cryptonite_aesni_encrypt_ecb128(aes_block *out, aes_key *key, aes_block *in, uint32_t blocks);
|
|
void cryptonite_aesni_encrypt_ecb256(aes_block *out, aes_key *key, aes_block *in, uint32_t blocks);
|
|
void cryptonite_aesni_decrypt_ecb128(aes_block *out, aes_key *key, aes_block *in, uint32_t blocks);
|
|
void cryptonite_aesni_decrypt_ecb256(aes_block *out, aes_key *key, aes_block *in, uint32_t blocks);
|
|
void cryptonite_aesni_encrypt_cbc128(aes_block *out, aes_key *key, aes_block *_iv, aes_block *in, uint32_t blocks);
|
|
void cryptonite_aesni_encrypt_cbc256(aes_block *out, aes_key *key, aes_block *_iv, aes_block *in, uint32_t blocks);
|
|
void cryptonite_aesni_decrypt_cbc128(aes_block *out, aes_key *key, aes_block *_iv, aes_block *in, uint32_t blocks);
|
|
void cryptonite_aesni_decrypt_cbc256(aes_block *out, aes_key *key, aes_block *_iv, aes_block *in, uint32_t blocks);
|
|
void cryptonite_aesni_encrypt_ctr128(uint8_t *out, aes_key *key, aes_block *_iv, uint8_t *in, uint32_t length);
|
|
void cryptonite_aesni_encrypt_ctr256(uint8_t *out, aes_key *key, aes_block *_iv, uint8_t *in, uint32_t length);
|
|
void cryptonite_aesni_encrypt_c32_128(uint8_t *out, aes_key *key, aes_block *_iv, uint8_t *in, uint32_t length);
|
|
void cryptonite_aesni_encrypt_c32_256(uint8_t *out, aes_key *key, aes_block *_iv, uint8_t *in, uint32_t length);
|
|
void cryptonite_aesni_encrypt_xts128(aes_block *out, aes_key *key1, aes_key *key2,
|
|
aes_block *_tweak, uint32_t spoint, aes_block *in, uint32_t blocks);
|
|
void cryptonite_aesni_encrypt_xts256(aes_block *out, aes_key *key1, aes_key *key2,
|
|
aes_block *_tweak, uint32_t spoint, aes_block *in, uint32_t blocks);
|
|
|
|
void cryptonite_aesni_gcm_encrypt128(uint8_t *out, aes_gcm *gcm, aes_key *key, uint8_t *in, uint32_t length);
|
|
void cryptonite_aesni_gcm_encrypt256(uint8_t *out, aes_gcm *gcm, aes_key *key, uint8_t *in, uint32_t length);
|
|
|
|
#ifdef WITH_PCLMUL
|
|
void cryptonite_aesni_init_pclmul(void);
|
|
void cryptonite_aesni_hinit_pclmul(table_4bit htable, const block128 *h);
|
|
void cryptonite_aesni_gf_mul_pclmul(block128 *a, const table_4bit htable);
|
|
#endif
|
|
|
|
#endif
|
|
|
|
#endif
|
|
|
|
#endif
|