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8fa4d95e RT |
1 | =pod |
2 | ||
3 | =head1 NAME | |
4 | ||
5 | EVP_cast5_cbc, | |
6 | EVP_cast5_cfb, | |
ffd89124 | 7 | EVP_cast5_cfb64, |
8fa4d95e RT |
8 | EVP_cast5_ecb, |
9 | EVP_cast5_ofb | |
10 | - EVP CAST cipher | |
11 | ||
12 | =head1 SYNOPSIS | |
13 | ||
14 | #include <openssl/evp.h> | |
15 | ||
16 | const EVP_CIPHER *EVP_cast5_cbc(void) | |
17 | const EVP_CIPHER *EVP_cast5_cfb(void) | |
ffd89124 | 18 | const EVP_CIPHER *EVP_cast5_cfb64(void) |
8fa4d95e RT |
19 | const EVP_CIPHER *EVP_cast5_ecb(void) |
20 | const EVP_CIPHER *EVP_cast5_ofb(void) | |
21 | ||
22 | =head1 DESCRIPTION | |
23 | ||
24 | The CAST encryption algorithm for EVP. | |
25 | ||
26 | This is a variable key length cipher. | |
27 | ||
28 | =over 4 | |
29 | ||
30 | =item EVP_cast5_cbc(), | |
31 | EVP_cast5_ecb(), | |
32 | EVP_cast5_cfb(), | |
ffd89124 | 33 | EVP_cast5_cfb64(), |
8fa4d95e RT |
34 | EVP_cast5_ofb() |
35 | ||
36 | CAST encryption algorithm in CBC, ECB, CFB 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 |