EXTERNAL_HEADERS/corecrypto/ccsha1.h

   1 /*
   2  *  ccsha1.h
   3  *  corecrypto
   4  *
   5  *  Created on 12/01/2010
   6  *
   7  *  Copyright (c) 2010,2011,2012,2014,2015 Apple Inc. All rights reserved.
   8  *
   9  */
  10
  11 #ifndef _CORECRYPTO_CCSHA1_H_
  12 #define _CORECRYPTO_CCSHA1_H_
  13
  14 #include <corecrypto/ccdigest.h>
  15 #include <corecrypto/cc_config.h>
  16
  17 #define CCSHA1_BLOCK_SIZE   64
  18 #define CCSHA1_OUTPUT_SIZE  20
  19 #define CCSHA1_STATE_SIZE   20
  20
  21 /* sha1 selector */
  22 const struct ccdigest_info *ccsha1_di(void);
  23
  24 /* Implementations */
  25 extern const struct ccdigest_info ccsha1_ltc_di;
  26 extern const struct ccdigest_info ccsha1_eay_di;
  27
  28 #if  CCSHA1_VNG_INTEL
  29 extern const struct ccdigest_info ccsha1_vng_intel_SupplementalSSE3_di;
  30 #endif
  31
  32 #if  CCSHA1_VNG_ARMV7NEON
  33 extern const struct ccdigest_info ccsha1_vng_armv7neon_di;
  34 #endif
  35
  36 /* TODO: Placeholders */
  37 #define ccoid_sha1 ((unsigned char *)"\x06\x05\x2b\x0e\x03\x02\x1a")
  38 #define ccoid_sha1_len 7
  39
  40 #endif /* _CORECRYPTO_CCSHA1_H_ */