| =pod |
| |
| =head1 NAME |
| |
| EVP_CIPHER-DES - The DES EVP_CIPHER implementations |
| |
| =head1 DESCRIPTION |
| |
| Support for DES symmetric encryption using the B<EVP_CIPHER> API. |
| |
| =head2 Algorithm Names |
| |
| The following algorithms are available in the FIPS provider as well as the |
| default provider: |
| |
| =over 4 |
| |
| =item "DES-EDE3-ECB" or "DES-EDE3" |
| |
| =item "DES-EDE3-CBC" or "DES3" |
| |
| =back |
| |
| The following algorithms are available in the default provider, but not the |
| FIPS provider: |
| |
| =over 4 |
| |
| =item "DES-EDE3-CFB8" and "DES-EDE3-CFB1" |
| |
| =item "DES-EDE-ECB" or "DES-EDE" |
| |
| =item "DES-EDE-CBC" |
| |
| =item "DES-EDE-OFB" |
| |
| =item "DES-EDE-CFB" |
| |
| =item "DES3-WRAP" |
| |
| =back |
| |
| The following algorithms are available in the legacy provider: |
| |
| =over 4 |
| |
| =item "DES-ECB" |
| |
| =item "DES-CBC" |
| |
| =item "DES-OFB" |
| |
| =item "DES-CFB", "DES-CFB1" and "DES-CFB8" |
| |
| =item "DESX-CBC" |
| |
| =back |
| |
| =head2 Parameters |
| |
| This implementation supports the parameters described in |
| L<EVP_EncryptInit(3)/PARAMETERS>. |
| |
| =head1 SEE ALSO |
| |
| L<provider-cipher(7)>, L<OSSL_PROVIDER-FIPS(7)>, L<OSSL_PROVIDER-default(7)>, |
| L<OSSL_PROVIDER-legacy(7)>, |
| |
| =head1 COPYRIGHT |
| |
| Copyright 2021 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 |
