01c38414698bdc1b7785b0e8a39a817b8cb60cc3
[openssl.git] / doc / man3 / EVP_cast5_cbc.pod
1 =pod
2
3 =head1 NAME
4
5 EVP_cast5_cbc,
6 EVP_cast5_cfb,
7 EVP_cast5_ecb,
8 EVP_cast5_ofb
9 - EVP CAST cipher
10
11 =head1 SYNOPSIS
12
13  #include <openssl/evp.h>
14
15  const EVP_CIPHER *EVP_cast5_cbc(void)
16  const EVP_CIPHER *EVP_cast5_cfb(void)
17  const EVP_CIPHER *EVP_cast5_ecb(void)
18  const EVP_CIPHER *EVP_cast5_ofb(void)
19
20 =head1 DESCRIPTION
21
22 The CAST encryption algorithm for EVP.
23
24 This is a variable key length cipher.
25
26 =over 4
27
28 =item EVP_cast5_cbc(),
29 EVP_cast5_ecb(),
30 EVP_cast5_cfb(),
31 EVP_cast5_ofb()
32
33 CAST encryption algorithm in CBC, ECB, CFB and OFB modes respectively.
34
35 =back
36
37 =head1 RETURN VALUES
38
39 These functions return an B<EVP_CIPHER> structure that contains the
40 implementation of the symmetric cipher. See L<EVP_CIPHER_meth_new(3)> for
41 details of the B<EVP_CIPHER> structure.
42
43 =head1 SEE ALSO
44
45 L<evp(7)>,
46 L<EVP_EncryptInit(3)>,
47 L<EVP_CIPHER_meth_new(3)>
48
49 =head1 COPYRIGHT
50
51 Copyright 2017 The OpenSSL Project Authors. All Rights Reserved.
52
53 Licensed under the OpenSSL license (the "License").  You may not use
54 this file except in compliance with the License.  You can obtain a copy
55 in the file LICENSE in the source distribution or at
56 L<https://www.openssl.org/source/license.html>.
57
58 =cut
59