EXTERNAL_HEADERS/corecrypto/ccdes.h

   1 /*
   2  *  ccdes.h
   3  *  corecrypto
   4  *
   5  *  Created on 12/20/2010
   6  *
   7  *  Copyright (c) 2010,2012,2015 Apple Inc. All rights reserved.
   8  *
   9  */
  10
  11
  12 #ifndef _CORECRYPTO_CCDES_H_
  13 #define _CORECRYPTO_CCDES_H_
  14
  15 #include <corecrypto/ccmode.h>
  16
  17 #define CCDES_BLOCK_SIZE 8
  18 #define CCDES_KEY_SIZE 8
  19
  20 extern const struct ccmode_ecb ccdes_ltc_ecb_decrypt_mode;
  21 extern const struct ccmode_ecb ccdes_ltc_ecb_encrypt_mode;
  22
  23 extern const struct ccmode_ecb ccdes3_ltc_ecb_decrypt_mode;
  24 extern const struct ccmode_ecb ccdes3_ltc_ecb_encrypt_mode;
  25 extern const struct ccmode_ecb ccdes168_ltc_ecb_encrypt_mode;
  26
  27 const struct ccmode_ecb *ccdes_ecb_decrypt_mode(void);
  28 const struct ccmode_ecb *ccdes_ecb_encrypt_mode(void);
  29
  30 const struct ccmode_cbc *ccdes_cbc_decrypt_mode(void);
  31 const struct ccmode_cbc *ccdes_cbc_encrypt_mode(void);
  32
  33 const struct ccmode_cfb *ccdes_cfb_decrypt_mode(void);
  34 const struct ccmode_cfb *ccdes_cfb_encrypt_mode(void);
  35
  36 const struct ccmode_cfb8 *ccdes_cfb8_decrypt_mode(void);
  37 const struct ccmode_cfb8 *ccdes_cfb8_encrypt_mode(void);
  38
  39 const struct ccmode_ctr *ccdes_ctr_crypt_mode(void);
  40
  41 const struct ccmode_ofb *ccdes_ofb_crypt_mode(void);
  42
  43
  44 const struct ccmode_ecb *ccdes3_ecb_decrypt_mode(void);
  45 const struct ccmode_ecb *ccdes3_ecb_encrypt_mode(void);
  46
  47 const struct ccmode_cbc *ccdes3_cbc_decrypt_mode(void);
  48 const struct ccmode_cbc *ccdes3_cbc_encrypt_mode(void);
  49
  50 const struct ccmode_cfb *ccdes3_cfb_decrypt_mode(void);
  51 const struct ccmode_cfb *ccdes3_cfb_encrypt_mode(void);
  52
  53 const struct ccmode_cfb8 *ccdes3_cfb8_decrypt_mode(void);
  54 const struct ccmode_cfb8 *ccdes3_cfb8_encrypt_mode(void);
  55
  56 const struct ccmode_ctr *ccdes3_ctr_crypt_mode(void);
  57
  58 const struct ccmode_ofb *ccdes3_ofb_crypt_mode(void);
  59
  60 int ccdes_key_is_weak( void *key, unsigned long  length);
  61 void ccdes_key_set_odd_parity(void *key, unsigned long length);
  62
  63 uint32_t
  64 ccdes_cbc_cksum(void *in, void *out, unsigned long length,
  65                 void *key, unsigned long keylen, void *ivec);
  66
  67
  68 #endif /* _CORECRYPTO_CCDES_H_ */