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