EVP_MD−MDC2 − The MDC2 EVP_MD implementation
Support for computing MDC2 digests through the EVP_MD API.
Identity
This implementation is only available with the legacy
provider, and is identified with the name "
MDC2".
Gettable
Parameters
This implementation supports the common gettable parameters
described in EVP_MD−common(7).
Settable
Context Parameters
This implementation supports the following
OSSL_PARAM (3) entries, settable for
an EVP_MD_CTX with
EVP_MD_CTX_set_params(3):
"pad-type" (
OSSL_DIGEST_PARAM_PAD_TYPE )
<unsigned integer>
Sets the padding type to be used. Normally the final MDC2 block is padded with zeros. If the pad type is set to 2 then the final block is padded with 0x80 followed by zeros.
EVP_MD_CTX_set_params(3), provider−digest(7), OSSL_PROVIDER−legacy(7)
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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>.