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- .\" -*- mode: troff; coding: utf-8 -*-
- .\" Automatically generated by Pod::Man 5.01 (Pod::Simple 3.43)
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- .IX Title "EVP_MD-MDC2 7ossl"
- .TH EVP_MD-MDC2 7ossl 2025-01-17 3.4.0 OpenSSL
- .\" For nroff, turn off justification. Always turn off hyphenation; it makes
- .\" way too many mistakes in technical documents.
- .if n .ad l
- .nh
- .SH NAME
- EVP_MD\-MDC2 \- The MDC2 EVP_MD implementation
- .SH DESCRIPTION
- .IX Header "DESCRIPTION"
- Support for computing MDC2 digests through the \fBEVP_MD\fR API.
- .SS Identity
- .IX Subsection "Identity"
- This implementation is only available with the legacy provider, and is
- identified with the name "MDC2".
- .SS "Gettable Parameters"
- .IX Subsection "Gettable Parameters"
- This implementation supports the common gettable parameters described
- in \fBEVP_MD\-common\fR\|(7).
- .SS "Settable Context Parameters"
- .IX Subsection "Settable Context Parameters"
- This implementation supports the following \fBOSSL_PARAM\fR\|(3) entries,
- settable for an \fBEVP_MD_CTX\fR with \fBEVP_MD_CTX_set_params\fR\|(3):
- .IP """pad-type"" (\fBOSSL_DIGEST_PARAM_PAD_TYPE\fR) <unsigned integer>" 4
- .IX Item """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.
- .SH "SEE ALSO"
- .IX Header "SEE ALSO"
- \&\fBEVP_MD_CTX_set_params\fR\|(3), \fBprovider\-digest\fR\|(7), \fBOSSL_PROVIDER\-legacy\fR\|(7)
- .SH COPYRIGHT
- .IX Header "COPYRIGHT"
- Copyright 2020\-2021 The OpenSSL Project Authors. All Rights Reserved.
- .PP
- 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>.
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