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b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
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2 | /* |
3 | * Common values for RIPEMD algorithms | |
4 | */ | |
5 | ||
6 | #ifndef _CRYPTO_RMD_H | |
7 | #define _CRYPTO_RMD_H | |
8 | ||
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9 | #define RMD160_DIGEST_SIZE 20 |
10 | #define RMD160_BLOCK_SIZE 64 | |
11 | ||
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12 | #define RMD320_DIGEST_SIZE 40 |
13 | #define RMD320_BLOCK_SIZE 64 | |
14 | ||
ba6b0398 | 15 | /* initial values */ |
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16 | #define RMD_H0 0x67452301UL |
17 | #define RMD_H1 0xefcdab89UL | |
18 | #define RMD_H2 0x98badcfeUL | |
19 | #define RMD_H3 0x10325476UL | |
20 | #define RMD_H4 0xc3d2e1f0UL | |
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21 | #define RMD_H5 0x76543210UL |
22 | #define RMD_H6 0xfedcba98UL | |
23 | #define RMD_H7 0x89abcdefUL | |
24 | #define RMD_H8 0x01234567UL | |
25 | #define RMD_H9 0x3c2d1e0fUL | |
26 | ||
27 | /* constants */ | |
28 | #define RMD_K1 0x00000000UL | |
29 | #define RMD_K2 0x5a827999UL | |
30 | #define RMD_K3 0x6ed9eba1UL | |
31 | #define RMD_K4 0x8f1bbcdcUL | |
32 | #define RMD_K5 0xa953fd4eUL | |
33 | #define RMD_K6 0x50a28be6UL | |
34 | #define RMD_K7 0x5c4dd124UL | |
35 | #define RMD_K8 0x6d703ef3UL | |
36 | #define RMD_K9 0x7a6d76e9UL | |
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37 | |
38 | #endif |