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doc/man7/EVP_MD-MDC2.pod

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+=pod
+
+=head1 NAME
+
+EVP_MD-MDC2 - The MDC2 EVP_MD implementation
+
+=head1 DESCRIPTION
+
+Support for computing MDC2 digests through the B<EVP_MD> API.
+
+=head2 Identity
+
+This implementation is only available with the legacy provider, and is
+identified with the name "MDC2".
+
+=head2 Gettable Parameters
+
+This implementation supports the common gettable parameters described
+in L<EVP_MD-common(7)>.
+
+=head2 Settable Context Parameters
+
+This implementation supports the following L<OSSL_PARAM(3)> entries,
+settable for an B<EVP_MD_CTX> with L<EVP_MD_CTX_set_params(3)>:
+
+=over 4
+
+=item "pad_type" (B<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.
+
+=back
+
+=head1 SEE ALSO
+
+L<EVP_MD_CTX_set_params(3)>, L<provider-digest(7)>, L<OSSL_PROVIDER-legacy(7)>
+
+=head1 COPYRIGHT
+
+Copyright 2020 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
+L<https://www.openssl.org/source/license.html>.
+
+=cut