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100 lines
3.4 KiB
C
100 lines
3.4 KiB
C
/**
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* Author......: See docs/credits.txt
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* License.....: MIT
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*/
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#define IS_GENERIC
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#include "common.h"
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#include "types.h"
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#include "bitops.h"
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#include "inc_hash_constants.h"
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#include "inc_hash_functions.cl"
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#include "cpu_md4.h"
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void md4_64 (const u32 block[16], u32 digest[4])
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{
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u32 w0[4];
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u32 w1[4];
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u32 w2[4];
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u32 w3[4];
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w0[0] = block[ 0];
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w0[1] = block[ 1];
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w0[2] = block[ 2];
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w0[3] = block[ 3];
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w1[0] = block[ 4];
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w1[1] = block[ 5];
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w1[2] = block[ 6];
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w1[3] = block[ 7];
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w2[0] = block[ 8];
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w2[1] = block[ 9];
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w2[2] = block[10];
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w2[3] = block[11];
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w3[0] = block[12];
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w3[1] = block[13];
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w3[2] = block[14];
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w3[3] = block[15];
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u32 a = digest[0];
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u32 b = digest[1];
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u32 c = digest[2];
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u32 d = digest[3];
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MD4_STEP (MD4_Fo, a, b, c, d, w0[0], MD4C00, MD4S00);
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MD4_STEP (MD4_Fo, d, a, b, c, w0[1], MD4C00, MD4S01);
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MD4_STEP (MD4_Fo, c, d, a, b, w0[2], MD4C00, MD4S02);
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MD4_STEP (MD4_Fo, b, c, d, a, w0[3], MD4C00, MD4S03);
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MD4_STEP (MD4_Fo, a, b, c, d, w1[0], MD4C00, MD4S00);
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MD4_STEP (MD4_Fo, d, a, b, c, w1[1], MD4C00, MD4S01);
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MD4_STEP (MD4_Fo, c, d, a, b, w1[2], MD4C00, MD4S02);
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MD4_STEP (MD4_Fo, b, c, d, a, w1[3], MD4C00, MD4S03);
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MD4_STEP (MD4_Fo, a, b, c, d, w2[0], MD4C00, MD4S00);
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MD4_STEP (MD4_Fo, d, a, b, c, w2[1], MD4C00, MD4S01);
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MD4_STEP (MD4_Fo, c, d, a, b, w2[2], MD4C00, MD4S02);
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MD4_STEP (MD4_Fo, b, c, d, a, w2[3], MD4C00, MD4S03);
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MD4_STEP (MD4_Fo, a, b, c, d, w3[0], MD4C00, MD4S00);
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MD4_STEP (MD4_Fo, d, a, b, c, w3[1], MD4C00, MD4S01);
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MD4_STEP (MD4_Fo, c, d, a, b, w3[2], MD4C00, MD4S02);
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MD4_STEP (MD4_Fo, b, c, d, a, w3[3], MD4C00, MD4S03);
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MD4_STEP (MD4_Go, a, b, c, d, w0[0], MD4C01, MD4S10);
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MD4_STEP (MD4_Go, d, a, b, c, w1[0], MD4C01, MD4S11);
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MD4_STEP (MD4_Go, c, d, a, b, w2[0], MD4C01, MD4S12);
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MD4_STEP (MD4_Go, b, c, d, a, w3[0], MD4C01, MD4S13);
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MD4_STEP (MD4_Go, a, b, c, d, w0[1], MD4C01, MD4S10);
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MD4_STEP (MD4_Go, d, a, b, c, w1[1], MD4C01, MD4S11);
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MD4_STEP (MD4_Go, c, d, a, b, w2[1], MD4C01, MD4S12);
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MD4_STEP (MD4_Go, b, c, d, a, w3[1], MD4C01, MD4S13);
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MD4_STEP (MD4_Go, a, b, c, d, w0[2], MD4C01, MD4S10);
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MD4_STEP (MD4_Go, d, a, b, c, w1[2], MD4C01, MD4S11);
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MD4_STEP (MD4_Go, c, d, a, b, w2[2], MD4C01, MD4S12);
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MD4_STEP (MD4_Go, b, c, d, a, w3[2], MD4C01, MD4S13);
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MD4_STEP (MD4_Go, a, b, c, d, w0[3], MD4C01, MD4S10);
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MD4_STEP (MD4_Go, d, a, b, c, w1[3], MD4C01, MD4S11);
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MD4_STEP (MD4_Go, c, d, a, b, w2[3], MD4C01, MD4S12);
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MD4_STEP (MD4_Go, b, c, d, a, w3[3], MD4C01, MD4S13);
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MD4_STEP (MD4_H , a, b, c, d, w0[0], MD4C02, MD4S20);
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MD4_STEP (MD4_H , d, a, b, c, w2[0], MD4C02, MD4S21);
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MD4_STEP (MD4_H , c, d, a, b, w1[0], MD4C02, MD4S22);
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MD4_STEP (MD4_H , b, c, d, a, w3[0], MD4C02, MD4S23);
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MD4_STEP (MD4_H , a, b, c, d, w0[2], MD4C02, MD4S20);
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MD4_STEP (MD4_H , d, a, b, c, w2[2], MD4C02, MD4S21);
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MD4_STEP (MD4_H , c, d, a, b, w1[2], MD4C02, MD4S22);
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MD4_STEP (MD4_H , b, c, d, a, w3[2], MD4C02, MD4S23);
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MD4_STEP (MD4_H , a, b, c, d, w0[1], MD4C02, MD4S20);
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MD4_STEP (MD4_H , d, a, b, c, w2[1], MD4C02, MD4S21);
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MD4_STEP (MD4_H , c, d, a, b, w1[1], MD4C02, MD4S22);
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MD4_STEP (MD4_H , b, c, d, a, w3[1], MD4C02, MD4S23);
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MD4_STEP (MD4_H , a, b, c, d, w0[3], MD4C02, MD4S20);
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MD4_STEP (MD4_H , d, a, b, c, w2[3], MD4C02, MD4S21);
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MD4_STEP (MD4_H , c, d, a, b, w1[3], MD4C02, MD4S22);
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MD4_STEP (MD4_H , b, c, d, a, w3[3], MD4C02, MD4S23);
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digest[0] += a;
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digest[1] += b;
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digest[2] += c;
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digest[3] += d;
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}
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