include/crypto/cmll_platform.h

   1 /*
   2  * Copyright 2019 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_CMLL_PLATFORM_H
  11 # define OSSL_CMLL_PLATFORM_H
  12
  13 # if defined(CMLL_ASM) && (defined(__sparc) || defined(__sparc__))
  14
  15 /* Fujitsu SPARC64 X support */
  16 extern unsigned int OPENSSL_sparcv9cap_P[];
  17 #  include "sparc_arch.h"
  18
  19 #  ifndef OPENSSL_NO_CAMELLIA
  20 #   define SPARC_CMLL_CAPABLE      (OPENSSL_sparcv9cap_P[1] & CFR_CAMELLIA)
  21 #   include <openssl/camellia.h>
  22
  23 void cmll_t4_set_key(const unsigned char *key, int bits, CAMELLIA_KEY *ks);
  24 void cmll_t4_encrypt(const unsigned char *in, unsigned char *out,
  25                      const CAMELLIA_KEY *key);
  26 void cmll_t4_decrypt(const unsigned char *in, unsigned char *out,
  27                      const CAMELLIA_KEY *key);
  28
  29 void cmll128_t4_cbc_encrypt(const unsigned char *in, unsigned char *out,
  30                             size_t len, const CAMELLIA_KEY *key,
  31                             unsigned char *ivec);
  32 void cmll128_t4_cbc_decrypt(const unsigned char *in, unsigned char *out,
  33                             size_t len, const CAMELLIA_KEY *key,
  34                             unsigned char *ivec);
  35 void cmll256_t4_cbc_encrypt(const unsigned char *in, unsigned char *out,
  36                             size_t len, const CAMELLIA_KEY *key,
  37                             unsigned char *ivec);
  38 void cmll256_t4_cbc_decrypt(const unsigned char *in, unsigned char *out,
  39                             size_t len, const CAMELLIA_KEY *key,
  40                             unsigned char *ivec);
  41 void cmll128_t4_ctr32_encrypt(const unsigned char *in, unsigned char *out,
  42                               size_t blocks, const CAMELLIA_KEY *key,
  43                               unsigned char *ivec);
  44 void cmll256_t4_ctr32_encrypt(const unsigned char *in, unsigned char *out,
  45                               size_t blocks, const CAMELLIA_KEY *key,
  46                               unsigned char *ivec);
  47 #  endif /* OPENSSL_NO_CAMELLIA */
  48
  49 # endif /* CMLL_ASM && sparc */
  50
  51 #endif /* OSSL_CRYPTO_CIPHERMODE_PLATFORM_H */