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781aa7ab63
Use of the low level MD5 functions has been informally discouraged for a long time. We now formally deprecate them. Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/10791)
41 lines
1.2 KiB
C
41 lines
1.2 KiB
C
/*
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* Copyright 2015-2019 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the Apache License 2.0 (the "License"). You may not use
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* this file except in compliance with the License. You can obtain a copy
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* in the file LICENSE in the source distribution or at
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* https://www.openssl.org/source/license.html
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*/
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/*
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* MD5 and SHA-1 low level APIs are deprecated for public use, but still ok for
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* internal use. The prov/md5_sha1.h include requires this, but this must
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* be the first include loaded.
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*/
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#include "internal/deprecated.h"
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#include "crypto/evp.h"
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#include "prov/md5_sha1.h" /* diverse MD5_SHA1 macros */
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#include "legacy_meth.h"
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IMPLEMENT_LEGACY_EVP_MD_METH_LC(md5_sha1_int, md5_sha1)
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static int md5_sha1_int_ctrl(EVP_MD_CTX *ctx, int cmd, int mslen, void *ms)
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{
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return md5_sha1_ctrl(EVP_MD_CTX_md_data(ctx), cmd, mslen, ms);
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}
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static const EVP_MD md5_sha1_md = {
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NID_md5_sha1,
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NID_md5_sha1,
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MD5_SHA1_DIGEST_LENGTH,
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0,
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LEGACY_EVP_MD_METH_TABLE(md5_sha1_int_init, md5_sha1_int_update,
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md5_sha1_int_final, md5_sha1_int_ctrl,
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MD5_SHA1_CBLOCK),
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};
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const EVP_MD *EVP_md5_sha1(void)
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{
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return &md5_sha1_md;
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}
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