1/* $NetBSD: aes_sse2_impl.h,v 1.3 2023/08/07 01:07:36 rin Exp $ */ 2 3/*- 4 * Copyright (c) 2020 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 17 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 18 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 19 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 20 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 26 * POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29#ifndef _CRYPTO_AES_ARCH_X86_AES_SSE2_IMPL_H 30#define _CRYPTO_AES_ARCH_X86_AES_SSE2_IMPL_H 31 32#include <sys/types.h> 33 34#include <crypto/aes/aes.h> 35#include <crypto/aes/arch/x86/aes_sse2.h> 36#include <crypto/arch/x86/immintrin.h> 37#include <crypto/arch/x86/immintrin_ext.h> 38 39void aes_sse2_bitslice_Sbox(__m128i[static 4]); 40void aes_sse2_bitslice_invSbox(__m128i[static 4]); 41void aes_sse2_ortho(__m128i[static 4]); 42__m128i aes_sse2_interleave_in(__m128i); 43__m128i aes_sse2_interleave_out(__m128i); 44unsigned aes_sse2_keysched(uint64_t *, const void *, size_t); 45void aes_sse2_skey_expand(uint64_t *, unsigned, const uint64_t *); 46void aes_sse2_bitslice_encrypt(unsigned, const uint64_t *, __m128i[static 4]); 47void aes_sse2_bitslice_decrypt(unsigned, const uint64_t *, __m128i[static 4]); 48 49#endif /* _CRYPTO_AES_ARCH_X86_AES_SSE2_IMPL_H */ 50