| 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
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| 2 | /* |
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| 3 | * Common values for RIPEMD algorithms |
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| 4 | */ |
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| 5 | |
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| 6 | #ifndef _CRYPTO_RMD_H |
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| 7 | #define _CRYPTO_RMD_H |
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| 8 | |
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| 9 | #define RMD160_DIGEST_SIZE 20 |
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| 10 | #define RMD160_BLOCK_SIZE 64 |
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| 11 | |
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| 12 | /* initial values */ |
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| 13 | #define RMD_H0 0x67452301UL |
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| 14 | #define RMD_H1 0xefcdab89UL |
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| 15 | #define RMD_H2 0x98badcfeUL |
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| 16 | #define RMD_H3 0x10325476UL |
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| 17 | #define RMD_H4 0xc3d2e1f0UL |
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| 18 | |
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| 19 | /* constants */ |
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| 20 | #define RMD_K1 0x00000000UL |
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| 21 | #define RMD_K2 0x5a827999UL |
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| 22 | #define RMD_K3 0x6ed9eba1UL |
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| 23 | #define RMD_K4 0x8f1bbcdcUL |
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| 24 | #define RMD_K5 0xa953fd4eUL |
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| 25 | #define RMD_K6 0x50a28be6UL |
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| 26 | #define RMD_K7 0x5c4dd124UL |
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| 27 | #define RMD_K8 0x6d703ef3UL |
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| 28 | #define RMD_K9 0x7a6d76e9UL |
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| 29 | |
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| 30 | #endif |
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| 31 | |
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