EVP_DESX_CBC(3ossl) OpenSSL EVP_DESX_CBC(3ossl)
NAME
EVP_desx_cbc - EVP DES-X cipher
SYNOPSIS
#include <openssl/evp.h>
const EVP_CIPHER *EVP_desx_cbc(void);
DESCRIPTION
The DES-X encryption algorithm for EVP.
All modes below use a key length of 128 bits and acts on blocks of
128-bits.
EVP_desx_cbc(3)
The DES-X algorithm in CBC mode.
This algorithm is not provided by the OpenSSL default provider. To
use it is necessary to load either the OpenSSL legacy provider or
another implementation.
Developers should be aware of the negative performance implications of
calling this function multiple times and should consider using
EVP_CIPHER_fetch(3) with EVP_CIPHER-DES(7) instead. See "Performance"
in crypto(7) for further information.
RETURN VALUES
These functions return an EVP_CIPHER structure that contains the
implementation of the symmetric cipher. See EVP_CIPHER_meth_new(3) for
details of the EVP_CIPHER structure.
SEE ALSO
evp(7), EVP_EncryptInit(3), EVP_CIPHER_meth_new(3)
COPYRIGHT
Copyright 2017-2023 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
<https://www.openssl.org/source/license.html>.
3.3.2 2024-09-04 EVP_DESX_CBC(3ossl)
openssl 3.3.2 - Generated Sun Sep 15 05:53:07 CDT 2024