#include <openssl/evp.h>
 const EVP_MD *EVP_mdc2(void);
MDC-2 (Modification Detection Code 2 or Meyer-Schilling) is a cryptographic hash
  function based on a block cipher. This implementation is only available with
  the legacy provider.
  - EVP_mdc2()
- The MDC-2DES algorithm of using MDC-2 with the DES block cipher. It
      produces a 128-bit output from a given input.
Developers should be aware of the negative performance implications of calling
  this function multiple times and should consider using EVP_MD_fetch(3)
  with EVP_MD-MDC2(7) instead. See "Performance" in
  crypto(7) for further information.
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.
ISO/IEC 10118-2:2000 Hash-Function 2, with DES as the underlying block cipher.
evp(7), provider(7), EVP_DigestInit(3)
Copyright 2017-2023 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>.