1 /* 2 * Copyright 2019-2021 The OpenSSL Project Authors. All Rights Reserved. 3 * 4 * Licensed under the Apache License 2.0 (the "License"). You may not use 5 * this file except in compliance with the License. You can obtain a copy 6 * in the file LICENSE in the source distribution or at 7 * https://www.openssl.org/source/license.html 8 */ 9 10 #include <openssl/crypto.h> 11 #include "prov/blake2.h" 12 #include "prov/digestcommon.h" 13 #include "prov/implementations.h" 14 15 int ossl_blake2s256_init(void *ctx) 16 { 17 BLAKE2S_PARAM P; 18 19 ossl_blake2s_param_init(&P); 20 return ossl_blake2s_init((BLAKE2S_CTX *)ctx, &P); 21 } 22 23 int ossl_blake2b512_init(void *ctx) 24 { 25 BLAKE2B_PARAM P; 26 27 ossl_blake2b_param_init(&P); 28 return ossl_blake2b_init((BLAKE2B_CTX *)ctx, &P); 29 } 30 31 /* ossl_blake2s256_functions */ 32 IMPLEMENT_digest_functions(blake2s256, BLAKE2S_CTX, 33 BLAKE2S_BLOCKBYTES, BLAKE2S_DIGEST_LENGTH, 0, 34 ossl_blake2s256_init, ossl_blake2s_update, 35 ossl_blake2s_final) 36 37 /* ossl_blake2b512_functions */ 38 IMPLEMENT_digest_functions(blake2b512, BLAKE2B_CTX, 39 BLAKE2B_BLOCKBYTES, BLAKE2B_DIGEST_LENGTH, 0, 40 ossl_blake2b512_init, ossl_blake2b_update, 41 ossl_blake2b_final) 42