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25 lines
550 B
C
25 lines
550 B
C
#include <stdlib.h>
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#include <stdint.h>
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#include <string.h>
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#include <stdio.h>
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#include "../sha3/sph_whirlpool.h"
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void whirlpoolx_hash(const char* input, char* output, uint32_t len)
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{
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unsigned char hash[64] = { 0 };
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unsigned char hash_xored[32] = { 0 };
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int i;
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sph_whirlpool_context ctx_whirlpool;
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sph_whirlpool_init(&ctx_whirlpool);
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sph_whirlpool(&ctx_whirlpool, input, len); /* 80 */
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sph_whirlpool_close(&ctx_whirlpool, hash);
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for (i = 0; i < 32; i++) {
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hash_xored[i] = hash[i] ^ hash[i + 16];
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}
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memcpy(output, hash_xored, 32);
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}
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