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-rw-r--r--lib/curl_sha256.h14
1 files changed, 12 insertions, 2 deletions
diff --git a/lib/curl_sha256.h b/lib/curl_sha256.h
index 35d286ceb..b14c475ef 100644
--- a/lib/curl_sha256.h
+++ b/lib/curl_sha256.h
@@ -8,11 +8,11 @@
* \___|\___/|_| \_\_____|
*
* Copyright (C) 2017, Florin Petriuc, <petriuc.florin@gmail.com>
- * Copyright (C) 2018 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 2018 - 2021, 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.haxx.se/docs/copyright.html.
+ * 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
@@ -24,8 +24,18 @@
***************************************************************************/
#ifndef CURL_DISABLE_CRYPTO_AUTH
+#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*/
+#include <wolfssl/options.h>
+#include <openssl/sha.h>
+#else
#define SHA256_DIGEST_LENGTH 32
+#endif
void Curl_sha256it(unsigned char *outbuffer, const unsigned char *input,
const size_t len);