1/*
2 * Copyright 2019-2020 The OpenSSL Project Authors. All Rights Reserved.
3 *
4 * Licensed under the Apache License 2.0 (the "License").  You may not use
5 * this file except in compliance with the License.  You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
8 */
9
10/*
11 * CAST low level APIs are deprecated for public use, but still ok for
12 * internal use.
13 */
14#include "internal/deprecated.h"
15
16#include "cipher_cast.h"
17
18static int cipher_hw_cast5_initkey(PROV_CIPHER_CTX *ctx,
19                                   const unsigned char *key, size_t keylen)
20{
21    PROV_CAST_CTX *bctx =  (PROV_CAST_CTX *)ctx;
22
23    CAST_set_key(&(bctx->ks.ks), keylen, key);
24    return 1;
25}
26
27# define PROV_CIPHER_HW_cast_mode(mode, UCMODE)                                \
28IMPLEMENT_CIPHER_HW_##UCMODE(mode, cast5, PROV_CAST_CTX, CAST_KEY,             \
29                             CAST_##mode)                                      \
30static const PROV_CIPHER_HW cast5_##mode = {                                   \
31    cipher_hw_cast5_initkey,                                                   \
32    cipher_hw_cast5_##mode##_cipher                                            \
33};                                                                             \
34const PROV_CIPHER_HW *ossl_prov_cipher_hw_cast5_##mode(size_t keybits)         \
35{                                                                              \
36    return &cast5_##mode;                                                      \
37}
38
39PROV_CIPHER_HW_cast_mode(cbc, CBC)
40PROV_CIPHER_HW_cast_mode(ecb, ECB)
41PROV_CIPHER_HW_cast_mode(ofb64, OFB)
42PROV_CIPHER_HW_cast_mode(cfb64, CFB)
43