33 #include <openssl/evp.h>
35 const EVP_CIPHER *EVP_ciphername(void)
37 I<EVP_ciphername> is used a placeholder for any of the described cipher
38 functions, such as I<EVP_des_cbc>.
42 The DES encryption algorithm for EVP.
54 DES in CBC, ECB, CFB with 64-bit shift, CFB with 1-bit shift, CFB with 8-bit
64 Two key triple DES in ECB, CBC, CFB with 64-bit shift and OFB modes.
75 Three-key triple DES in ECB, CBC, CFB with 64-bit shift, CFB with 1-bit shift,
76 CFB with 8-bit shift and OFB modes.
78 =item EVP_des_ede3_wrap()
80 Triple-DES key wrap according to RFC 3217 Section 3.
86 These functions return an B<EVP_CIPHER> structure that contains the
87 implementation of the symmetric cipher. See L<EVP_CIPHER_meth_new(3)> for
88 details of the B<EVP_CIPHER> structure.
93 L<EVP_EncryptInit(3)>,
94 L<EVP_CIPHER_meth_new(3)>
98 Copyright 2017 The OpenSSL Project Authors. All Rights Reserved.
100 Licensed under the OpenSSL license (the "License"). You may not use
101 this file except in compliance with the License. You can obtain a copy
102 in the file LICENSE in the source distribution or at
103 L<https://www.openssl.org/source/license.html>.