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| EVP_MD5(3ossl) | OpenSSL | EVP_MD5(3ossl) |
NAME
EVP_md5, EVP_md5_sha1 - MD5 For EVPSYNOPSIS
#include <openssl/evp.h> const EVP_MD *EVP_md5(void); const EVP_MD *EVP_md5_sha1(void);
DESCRIPTION
MD5 is a cryptographic hash function standardized in RFC 1321 and designed by Ronald Rivest.The CMU Software Engineering Institute considers MD5 unsuitable for further use since its security has been severely compromised.
- EVP_md5()
- The MD5 algorithm which produces a 128-bit output from a given input.
- EVP_md5_sha1()
- A hash algorithm of SSL v3 that combines MD5 with SHA-1 as described in
RFC 6101.
WARNING: this algorithm is not intended for non-SSL usage.
RETURN VALUES
These functions return a EVP_MD structure that contains the implementation of the message digest. See EVP_MD_meth_new(3) for details of the EVP_MD structure.CONFORMING TO
IETF RFC 1321.SEE ALSO
evp(7), EVP_DigestInit(3)COPYRIGHT
Copyright 2017-2022 The OpenSSL Project Authors. All Rights Reserved.Licensed under the Apache License 2.0 (the "License"). You may not use this file except in compliance with the License. You can obtain a copy in the file LICENSE in the source distribution or at <https://www.openssl.org/source/license.html>.
| 2022-05-03 | 3.0.3 |
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