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43 lines
893 B
Plaintext
43 lines
893 B
Plaintext
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=pod
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=head1 NAME
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EVP_MD-NULL - The NULL EVP_MD implementation
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=head1 DESCRIPTION
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Support for a NULL digest through the B<EVP_MD> API.
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This algorithm does nothing and returns 1 for its init,
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update and final methods.
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=head2 Algorithm Name
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The following algorithm is available in the default provider:
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=over 4
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=item "NULL"
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=back
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=head2 Gettable Parameters
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This implementation supports the common gettable parameters described
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in L<EVP_MD-common(7)>.
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=head1 SEE ALSO
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L<EVP_MD_CTX_set_params(3)>, L<provider-digest(7)>,
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L<OSSL_PROVIDER-default(7)>
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=head1 COPYRIGHT
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Copyright 2023 The OpenSSL Project Authors. All Rights Reserved.
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Licensed under the Apache License 2.0 (the "License"). You may not use
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this file except in compliance with the License. You can obtain a copy
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in the file LICENSE in the source distribution or at
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L<https://www.openssl.org/source/license.html>.
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=cut
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