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#ifndef HEADER_CURL_SHA256_H
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#define HEADER_CURL_SHA256_H
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/***************************************************************************
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* _ _ ____ _
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* Project ___| | | | _ \| |
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* / __| | | | |_) | |
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* | (__| |_| | _ <| |___
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* \___|\___/|_| \_\_____|
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*
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* Copyright (C) Florin Petriuc, <petriuc.florin@gmail.com>
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* Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
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*
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* This software is licensed as described in the file COPYING, which
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* you should have received as part of this distribution. The terms
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* are also available at https://curl.se/docs/copyright.html.
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*
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* You may opt to use, copy, modify, merge, publish, distribute and/or sell
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* copies of the Software, and permit persons to whom the Software is
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* furnished to do so, under the terms of the COPYING file.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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* SPDX-License-Identifier: curl
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*
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***************************************************************************/
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#if !defined(CURL_DISABLE_AWS) || !defined(CURL_DISABLE_DIGEST_AUTH) \
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|| defined(USE_LIBSSH2)
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#include <curl/curl.h>
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#include "curl_hmac.h"
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extern const struct HMAC_params Curl_HMAC_SHA256[1];
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#ifdef USE_WOLFSSL
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/* SHA256_DIGEST_LENGTH is an enum value in wolfSSL. Need to import it from
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* sha.h */
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#include <wolfssl/options.h>
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#include <wolfssl/openssl/sha.h>
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#else
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#define SHA256_DIGEST_LENGTH 32
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#endif
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CURLcode Curl_sha256it(unsigned char *outbuffer, const unsigned char *input,
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const size_t len);
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#endif
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#endif /* HEADER_CURL_SHA256_H */
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