crypto/ripemd.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * Common values for RIPEMD algorithms
   4  */
   5
   6 #ifndef _CRYPTO_RMD_H
   7 #define _CRYPTO_RMD_H
   8
   9 #define RMD160_DIGEST_SIZE      20
  10 #define RMD160_BLOCK_SIZE       64
  11
  12 /* initial values  */
  13 #define RMD_H0  0x67452301UL
  14 #define RMD_H1  0xefcdab89UL
  15 #define RMD_H2  0x98badcfeUL
  16 #define RMD_H3  0x10325476UL
  17 #define RMD_H4  0xc3d2e1f0UL
  18
  19 /* constants */
  20 #define RMD_K1  0x00000000UL
  21 #define RMD_K2  0x5a827999UL
  22 #define RMD_K3  0x6ed9eba1UL
  23 #define RMD_K4  0x8f1bbcdcUL
  24 #define RMD_K5  0xa953fd4eUL
  25 #define RMD_K6  0x50a28be6UL
  26 #define RMD_K7  0x5c4dd124UL
  27 #define RMD_K8  0x6d703ef3UL
  28 #define RMD_K9  0x7a6d76e9UL
  29
  30 #endif