projects / thirdparty / openssl.git / blame
| Commit | Line | Data |
|---|---|---|
| 8fa4d95e RT |
1 | =pod |
| 2 | ||
| 3 | =head1 NAME | |
| 4 | ||
| 5 | EVP_bf_cbc, | |
| 6 | EVP_bf_cfb, | |
| ffd89124 | 7 | EVP_bf_cfb64, |
| 8fa4d95e RT |
8 | EVP_bf_ecb, |
| 9 | EVP_bf_ofb | |
| 10 | - EVP Blowfish cipher | |
| 11 | ||
| 12 | =head1 SYNOPSIS | |
| 13 | ||
| 14 | #include <openssl/evp.h> | |
| 15 | ||
| 16 | const EVP_CIPHER *EVP_bf_cbc(void) | |
| 17 | const EVP_CIPHER *EVP_bf_cfb(void) | |
| ffd89124 | 18 | const EVP_CIPHER *EVP_bf_cfb64(void) |
| 8fa4d95e RT |
19 | const EVP_CIPHER *EVP_bf_ecb(void) |
| 20 | const EVP_CIPHER *EVP_bf_ofb(void) | |
| 21 | ||
| 22 | =head1 DESCRIPTION | |
| 23 | ||
| 24 | The Blowfish encryption algorithm for EVP. | |
| 25 | ||
| 26 | This is a variable key length cipher. | |
| 27 | ||
| 28 | =over 4 | |
| 29 | ||
| 30 | =item EVP_bf_cbc(), | |
| 31 | EVP_bf_cfb(), | |
| ffd89124 | 32 | EVP_bf_cfb64(), |
| 8fa4d95e RT |
33 | EVP_bf_ecb(), |
| 34 | EVP_bf_ofb() | |
| 35 | ||
| 36 | Blowfish encryption algorithm in CBC, CFB, ECB and OFB modes respectively. | |
| 37 | ||
| 38 | =back | |
| 39 | ||
| 40 | =head1 RETURN VALUES | |
| 41 | ||
| 42 | These functions return an B<EVP_CIPHER> structure that contains the | |
| 43 | implementation of the symmetric cipher. See L<EVP_CIPHER_meth_new(3)> for | |
| 44 | details of the B<EVP_CIPHER> structure. | |
| 45 | ||
| 46 | =head1 SEE ALSO | |
| 47 | ||
| 48 | L<evp(7)>, | |
| 49 | L<EVP_EncryptInit(3)>, | |
| 50 | L<EVP_CIPHER_meth_new(3)> | |
| 51 | ||
| 52 | =head1 COPYRIGHT | |
| 53 | ||
| c486283c | 54 | Copyright 2017-2018 The OpenSSL Project Authors. All Rights Reserved. |
| 8fa4d95e | 55 | |
| 4746f25a | 56 | Licensed under the Apache License 2.0 (the "License"). You may not use |
| 8fa4d95e RT |
57 | this file except in compliance with the License. You can obtain a copy |
| 58 | in the file LICENSE in the source distribution or at | |
| 59 | L<https://www.openssl.org/source/license.html>. | |
| 60 | ||
| 61 | =cut | |
| 62 |