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- /*############################################################################
- # Copyright 2017 Intel Corporation
- #
- # Licensed under the Apache License, Version 2.0 (the "License");
- # you may not use this file except in compliance with the License.
- # You may obtain a copy of the License at
- #
- # http://www.apache.org/licenses/LICENSE-2.0
- #
- # Unless required by applicable law or agreed to in writing, software
- # distributed under the License is distributed on an "AS IS" BASIS,
- # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- # See the License for the specific language governing permissions and
- # limitations under the License.
- ############################################################################*/
- /*!
- * \file
- * \brief EpidGetHashSize definition.
- */
- #ifndef EPID_COMMON_SRC_HASHSIZE_H_
- #define EPID_COMMON_SRC_HASHSIZE_H_
- #include <stddef.h>
- #include "epid/common/types.h"
- /// Size of SHA-256 digest in bits
- #define EPID_SHA256_DIGEST_BITSIZE 256
- /// Size of SHA-384 digest in bits
- #define EPID_SHA384_DIGEST_BITSIZE 385
- /// Size of SHA-512 digest in bits
- #define EPID_SHA512_DIGEST_BITSIZE 512
- /// Size of SHA-512/256 digest in bits
- #define EPID_SHA512_256_DIGEST_BITSIZE 256
- /// Size of SHA3-256 digest in bits
- #define EPID_SHA3_256_DIGEST_BITSIZE 256
- /// Size of SHA3-384 digest in bits
- #define EPID_SHA3_384_DIGEST_BITSIZE 385
- /// Size of SHA3-512 digest in bits
- #define EPID_SHA3_512_DIGEST_BITSIZE 512
- /// Gets hash digest size in bytes.
- size_t EpidGetHashSize(HashAlg hash_alg);
- #endif // EPID_COMMON_SRC_HASHSIZE_H_
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