1 /* Copyright (c) 2018, Google Inc. 2 * 3 * Permission to use, copy, modify, and/or distribute this software for any 4 * purpose with or without fee is hereby granted, provided that the above 5 * copyright notice and this permission notice appear in all copies. 6 * 7 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 8 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 9 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY 10 * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 11 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION 12 * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 13 * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ 14 15 #ifndef OPENSSL_HEADER_SHA_INTERNAL_H 16 #define OPENSSL_HEADER_SHA_INTERNAL_H 17 18 #include <openssl/base.h> 19 20 #if defined(__cplusplus) 21 extern "C" { 22 #endif 23 24 25 #if !defined(OPENSSL_NO_ASM) 26 27 #if defined(OPENSSL_X86) || defined(OPENSSL_X86_64) || defined(OPENSSL_ARM) || \ 28 defined(OPENSSL_AARCH64) || defined(OPENSSL_PPC64LE) 29 #define SHA1_ASM 30 void sha1_block_data_order(uint32_t *state, const uint8_t *in, 31 size_t num_blocks); 32 #endif 33 34 #if defined(OPENSSL_X86) || defined(OPENSSL_X86_64) || defined(OPENSSL_ARM) || \ 35 defined(OPENSSL_AARCH64) 36 #define SHA256_ASM 37 #define SHA512_ASM 38 void sha256_block_data_order(uint32_t *state, const uint8_t *in, 39 size_t num_blocks); 40 void sha512_block_data_order(uint64_t *state, const uint8_t *in, 41 size_t num_blocks); 42 #endif 43 44 #endif // OPENSSL_NO_ASM 45 46 47 #if defined(__cplusplus) 48 } // extern "C" 49 #endif 50 51 #endif // OPENSSL_HEADER_SHA_INTERNAL_H 52