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 #define RMD256_DIGEST_SIZE 32 13 #define RMD256_BLOCK_SIZE 64 14 15 #define RMD320_DIGEST_SIZE 40 16 #define RMD320_BLOCK_SIZE 64 17 18 /* initial values */ 19 #define RMD_H0 0x67452301UL 20 #define RMD_H1 0xefcdab89UL 21 #define RMD_H2 0x98badcfeUL 22 #define RMD_H3 0x10325476UL 23 #define RMD_H4 0xc3d2e1f0UL 24 #define RMD_H5 0x76543210UL 25 #define RMD_H6 0xfedcba98UL 26 #define RMD_H7 0x89abcdefUL 27 #define RMD_H8 0x01234567UL 28 #define RMD_H9 0x3c2d1e0fUL 29 30 /* constants */ 31 #define RMD_K1 0x00000000UL 32 #define RMD_K2 0x5a827999UL 33 #define RMD_K3 0x6ed9eba1UL 34 #define RMD_K4 0x8f1bbcdcUL 35 #define RMD_K5 0xa953fd4eUL 36 #define RMD_K6 0x50a28be6UL 37 #define RMD_K7 0x5c4dd124UL 38 #define RMD_K8 0x6d703ef3UL 39 #define RMD_K9 0x7a6d76e9UL 40 41 #endif 42