xref: /openssl/include/crypto/des_platform.h (revision 52f7e44e)
1 /*
2  * Copyright 2019-2021 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 #ifndef OSSL_DES_PLATFORM_H
11 # define OSSL_DES_PLATFORM_H
12 # pragma once
13 
14 # if defined(DES_ASM) && (defined(__sparc) || defined(__sparc__))
15 
16 /* Fujitsu SPARC64 X support */
17 #  include "crypto/sparc_arch.h"
18 
19 #  ifndef OPENSSL_NO_DES
20 #   define SPARC_DES_CAPABLE      (OPENSSL_sparcv9cap_P[1] & CFR_DES)
21 #   include <openssl/des.h>
22 void des_t4_key_expand(const void *key, DES_key_schedule *ks);
23 void des_t4_ede3_cbc_encrypt(const void *inp, void *out, size_t len,
24                              const DES_key_schedule ks[3], unsigned char iv[8]);
25 void des_t4_ede3_cbc_decrypt(const void *inp, void *out, size_t len,
26                              const DES_key_schedule ks[3], unsigned char iv[8]);
27 void des_t4_cbc_encrypt(const void *inp, void *out, size_t len,
28                         const DES_key_schedule *ks, unsigned char iv[8]);
29 void des_t4_cbc_decrypt(const void *inp, void *out, size_t len,
30                         const DES_key_schedule *ks, unsigned char iv[8]);
31 #  endif /* OPENSSL_NO_DES */
32 
33 # endif /* DES_ASM && sparc */
34 
35 #endif /* OSSL_CRYPTO_CIPHERMODE_PLATFORM_H */
36