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https://github.com/hashcat/hashcat.git
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33a043ec63
This enables a true N esalts per salt feature which is required for WPA/WPA2 handling In case we need that for a future algorithm, just make sure to have a unique value in digest in hash parser. Fixes https://github.com/hashcat/hashcat/issues/1158
620 lines
20 KiB
Common Lisp
620 lines
20 KiB
Common Lisp
/**
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* Author......: See docs/credits.txt
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* License.....: MIT
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*/
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//too much register pressure
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//#define NEW_SIMD_CODE
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#include "inc_vendor.cl"
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#include "inc_hash_constants.h"
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#include "inc_hash_functions.cl"
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#include "inc_types.cl"
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#include "inc_common.cl"
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#include "inc_simd.cl"
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typedef struct
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{
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u8 S[256];
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u32 wtf_its_faster;
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} RC4_KEY;
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void swap (__local RC4_KEY *rc4_key, const u8 i, const u8 j)
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{
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u8 tmp;
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tmp = rc4_key->S[i];
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rc4_key->S[i] = rc4_key->S[j];
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rc4_key->S[j] = tmp;
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}
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void rc4_init_16 (__local RC4_KEY *rc4_key, const u32 data[4])
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{
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u32 v = 0x03020100;
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u32 a = 0x04040404;
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__local u32 *ptr = (__local u32 *) rc4_key->S;
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#ifdef _unroll
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#pragma unroll
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#endif
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for (u32 i = 0; i < 64; i++)
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{
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*ptr++ = v; v += a;
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}
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u32 j = 0;
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for (u32 i = 0; i < 16; i++)
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{
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u32 idx = i * 16;
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u32 v;
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v = data[0];
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j += rc4_key->S[idx] + (v >> 0); swap (rc4_key, idx, j); idx++;
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j += rc4_key->S[idx] + (v >> 8); swap (rc4_key, idx, j); idx++;
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j += rc4_key->S[idx] + (v >> 16); swap (rc4_key, idx, j); idx++;
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j += rc4_key->S[idx] + (v >> 24); swap (rc4_key, idx, j); idx++;
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v = data[1];
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j += rc4_key->S[idx] + (v >> 0); swap (rc4_key, idx, j); idx++;
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j += rc4_key->S[idx] + (v >> 8); swap (rc4_key, idx, j); idx++;
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j += rc4_key->S[idx] + (v >> 16); swap (rc4_key, idx, j); idx++;
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j += rc4_key->S[idx] + (v >> 24); swap (rc4_key, idx, j); idx++;
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v = data[2];
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j += rc4_key->S[idx] + (v >> 0); swap (rc4_key, idx, j); idx++;
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j += rc4_key->S[idx] + (v >> 8); swap (rc4_key, idx, j); idx++;
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j += rc4_key->S[idx] + (v >> 16); swap (rc4_key, idx, j); idx++;
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j += rc4_key->S[idx] + (v >> 24); swap (rc4_key, idx, j); idx++;
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v = data[3];
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j += rc4_key->S[idx] + (v >> 0); swap (rc4_key, idx, j); idx++;
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j += rc4_key->S[idx] + (v >> 8); swap (rc4_key, idx, j); idx++;
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j += rc4_key->S[idx] + (v >> 16); swap (rc4_key, idx, j); idx++;
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j += rc4_key->S[idx] + (v >> 24); swap (rc4_key, idx, j); idx++;
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}
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}
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u8 rc4_next_16 (__local RC4_KEY *rc4_key, u8 i, u8 j, const u32 in[4], u32 out[4])
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{
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#ifdef _unroll
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#pragma unroll
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#endif
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for (u32 k = 0; k < 4; k++)
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{
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u32 xor4 = 0;
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u8 idx;
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i += 1;
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j += rc4_key->S[i];
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swap (rc4_key, i, j);
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idx = rc4_key->S[i] + rc4_key->S[j];
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xor4 |= rc4_key->S[idx] << 0;
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i += 1;
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j += rc4_key->S[i];
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swap (rc4_key, i, j);
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idx = rc4_key->S[i] + rc4_key->S[j];
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xor4 |= rc4_key->S[idx] << 8;
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i += 1;
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j += rc4_key->S[i];
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swap (rc4_key, i, j);
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idx = rc4_key->S[i] + rc4_key->S[j];
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xor4 |= rc4_key->S[idx] << 16;
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i += 1;
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j += rc4_key->S[i];
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swap (rc4_key, i, j);
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idx = rc4_key->S[i] + rc4_key->S[j];
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xor4 |= rc4_key->S[idx] << 24;
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out[k] = in[k] ^ xor4;
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}
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return j;
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}
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void md5_transform (const u32 w0[4], const u32 w1[4], const u32 w2[4], const u32 w3[4], u32 digest[4])
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{
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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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u32 w0_t = w0[0];
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u32 w1_t = w0[1];
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u32 w2_t = w0[2];
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u32 w3_t = w0[3];
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u32 w4_t = w1[0];
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u32 w5_t = w1[1];
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u32 w6_t = w1[2];
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u32 w7_t = w1[3];
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u32 w8_t = w2[0];
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u32 w9_t = w2[1];
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u32 wa_t = w2[2];
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u32 wb_t = w2[3];
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u32 wc_t = w3[0];
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u32 wd_t = w3[1];
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u32 we_t = w3[2];
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u32 wf_t = w3[3];
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MD5_STEP (MD5_Fo, a, b, c, d, w0_t, MD5C00, MD5S00);
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MD5_STEP (MD5_Fo, d, a, b, c, w1_t, MD5C01, MD5S01);
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MD5_STEP (MD5_Fo, c, d, a, b, w2_t, MD5C02, MD5S02);
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MD5_STEP (MD5_Fo, b, c, d, a, w3_t, MD5C03, MD5S03);
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MD5_STEP (MD5_Fo, a, b, c, d, w4_t, MD5C04, MD5S00);
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MD5_STEP (MD5_Fo, d, a, b, c, w5_t, MD5C05, MD5S01);
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MD5_STEP (MD5_Fo, c, d, a, b, w6_t, MD5C06, MD5S02);
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MD5_STEP (MD5_Fo, b, c, d, a, w7_t, MD5C07, MD5S03);
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MD5_STEP (MD5_Fo, a, b, c, d, w8_t, MD5C08, MD5S00);
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MD5_STEP (MD5_Fo, d, a, b, c, w9_t, MD5C09, MD5S01);
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MD5_STEP (MD5_Fo, c, d, a, b, wa_t, MD5C0a, MD5S02);
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MD5_STEP (MD5_Fo, b, c, d, a, wb_t, MD5C0b, MD5S03);
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MD5_STEP (MD5_Fo, a, b, c, d, wc_t, MD5C0c, MD5S00);
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MD5_STEP (MD5_Fo, d, a, b, c, wd_t, MD5C0d, MD5S01);
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MD5_STEP (MD5_Fo, c, d, a, b, we_t, MD5C0e, MD5S02);
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MD5_STEP (MD5_Fo, b, c, d, a, wf_t, MD5C0f, MD5S03);
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MD5_STEP (MD5_Go, a, b, c, d, w1_t, MD5C10, MD5S10);
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MD5_STEP (MD5_Go, d, a, b, c, w6_t, MD5C11, MD5S11);
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MD5_STEP (MD5_Go, c, d, a, b, wb_t, MD5C12, MD5S12);
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MD5_STEP (MD5_Go, b, c, d, a, w0_t, MD5C13, MD5S13);
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MD5_STEP (MD5_Go, a, b, c, d, w5_t, MD5C14, MD5S10);
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MD5_STEP (MD5_Go, d, a, b, c, wa_t, MD5C15, MD5S11);
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MD5_STEP (MD5_Go, c, d, a, b, wf_t, MD5C16, MD5S12);
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MD5_STEP (MD5_Go, b, c, d, a, w4_t, MD5C17, MD5S13);
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MD5_STEP (MD5_Go, a, b, c, d, w9_t, MD5C18, MD5S10);
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MD5_STEP (MD5_Go, d, a, b, c, we_t, MD5C19, MD5S11);
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MD5_STEP (MD5_Go, c, d, a, b, w3_t, MD5C1a, MD5S12);
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MD5_STEP (MD5_Go, b, c, d, a, w8_t, MD5C1b, MD5S13);
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MD5_STEP (MD5_Go, a, b, c, d, wd_t, MD5C1c, MD5S10);
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MD5_STEP (MD5_Go, d, a, b, c, w2_t, MD5C1d, MD5S11);
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MD5_STEP (MD5_Go, c, d, a, b, w7_t, MD5C1e, MD5S12);
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MD5_STEP (MD5_Go, b, c, d, a, wc_t, MD5C1f, MD5S13);
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MD5_STEP (MD5_H , a, b, c, d, w5_t, MD5C20, MD5S20);
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MD5_STEP (MD5_H , d, a, b, c, w8_t, MD5C21, MD5S21);
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MD5_STEP (MD5_H , c, d, a, b, wb_t, MD5C22, MD5S22);
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MD5_STEP (MD5_H , b, c, d, a, we_t, MD5C23, MD5S23);
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MD5_STEP (MD5_H , a, b, c, d, w1_t, MD5C24, MD5S20);
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MD5_STEP (MD5_H , d, a, b, c, w4_t, MD5C25, MD5S21);
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MD5_STEP (MD5_H , c, d, a, b, w7_t, MD5C26, MD5S22);
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MD5_STEP (MD5_H , b, c, d, a, wa_t, MD5C27, MD5S23);
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MD5_STEP (MD5_H , a, b, c, d, wd_t, MD5C28, MD5S20);
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MD5_STEP (MD5_H , d, a, b, c, w0_t, MD5C29, MD5S21);
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MD5_STEP (MD5_H , c, d, a, b, w3_t, MD5C2a, MD5S22);
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MD5_STEP (MD5_H , b, c, d, a, w6_t, MD5C2b, MD5S23);
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MD5_STEP (MD5_H , a, b, c, d, w9_t, MD5C2c, MD5S20);
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MD5_STEP (MD5_H , d, a, b, c, wc_t, MD5C2d, MD5S21);
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MD5_STEP (MD5_H , c, d, a, b, wf_t, MD5C2e, MD5S22);
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MD5_STEP (MD5_H , b, c, d, a, w2_t, MD5C2f, MD5S23);
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MD5_STEP (MD5_I , a, b, c, d, w0_t, MD5C30, MD5S30);
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MD5_STEP (MD5_I , d, a, b, c, w7_t, MD5C31, MD5S31);
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MD5_STEP (MD5_I , c, d, a, b, we_t, MD5C32, MD5S32);
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MD5_STEP (MD5_I , b, c, d, a, w5_t, MD5C33, MD5S33);
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MD5_STEP (MD5_I , a, b, c, d, wc_t, MD5C34, MD5S30);
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MD5_STEP (MD5_I , d, a, b, c, w3_t, MD5C35, MD5S31);
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MD5_STEP (MD5_I , c, d, a, b, wa_t, MD5C36, MD5S32);
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MD5_STEP (MD5_I , b, c, d, a, w1_t, MD5C37, MD5S33);
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MD5_STEP (MD5_I , a, b, c, d, w8_t, MD5C38, MD5S30);
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MD5_STEP (MD5_I , d, a, b, c, wf_t, MD5C39, MD5S31);
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MD5_STEP (MD5_I , c, d, a, b, w6_t, MD5C3a, MD5S32);
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MD5_STEP (MD5_I , b, c, d, a, wd_t, MD5C3b, MD5S33);
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MD5_STEP (MD5_I , a, b, c, d, w4_t, MD5C3c, MD5S30);
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MD5_STEP (MD5_I , d, a, b, c, wb_t, MD5C3d, MD5S31);
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MD5_STEP (MD5_I , c, d, a, b, w2_t, MD5C3e, MD5S32);
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MD5_STEP (MD5_I , b, c, d, a, w9_t, MD5C3f, MD5S33);
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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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__kernel void m09710_m04 (__global pw_t *pws, __global const kernel_rule_t *rules_buf, __global const comb_t *combs_buf, __global const bf_t *bfs_buf, __global void *tmps, __global void *hooks, __global const u32 *bitmaps_buf_s1_a, __global const u32 *bitmaps_buf_s1_b, __global const u32 *bitmaps_buf_s1_c, __global const u32 *bitmaps_buf_s1_d, __global const u32 *bitmaps_buf_s2_a, __global const u32 *bitmaps_buf_s2_b, __global const u32 *bitmaps_buf_s2_c, __global const u32 *bitmaps_buf_s2_d, __global plain_t *plains_buf, __global const digest_t *digests_buf, __global u32 *hashes_shown, __global const salt_t *salt_bufs, __global oldoffice01_t *oldoffice01_bufs, __global u32 *d_return_buf, __global u32 *d_scryptV0_buf, __global u32 *d_scryptV1_buf, __global u32 *d_scryptV2_buf, __global u32 *d_scryptV3_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 il_cnt, const u32 digests_cnt, const u32 digests_offset, const u32 combs_mode, const u32 gid_max)
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{
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/**
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* modifier
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*/
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const u32 lid = get_local_id (0);
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/**
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* base
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*/
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const u32 gid = get_global_id (0);
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if (gid >= gid_max) return;
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u32 pw_buf0[4];
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u32 pw_buf1[4];
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pw_buf0[0] = pws[gid].i[0];
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pw_buf0[1] = pws[gid].i[1];
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pw_buf0[2] = pws[gid].i[2];
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pw_buf0[3] = pws[gid].i[3];
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pw_buf1[0] = pws[gid].i[4];
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pw_buf1[1] = pws[gid].i[5];
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pw_buf1[2] = pws[gid].i[6];
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pw_buf1[3] = pws[gid].i[7];
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const u32 pw_l_len = pws[gid].pw_len;
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/**
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* shared
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*/
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__local RC4_KEY rc4_keys[64];
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__local RC4_KEY *rc4_key = &rc4_keys[lid];
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/**
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* esalt
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*/
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const u32 version = oldoffice01_bufs[digests_offset].version;
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u32 encryptedVerifier[4];
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encryptedVerifier[0] = oldoffice01_bufs[digests_offset].encryptedVerifier[0];
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encryptedVerifier[1] = oldoffice01_bufs[digests_offset].encryptedVerifier[1];
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encryptedVerifier[2] = oldoffice01_bufs[digests_offset].encryptedVerifier[2];
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encryptedVerifier[3] = oldoffice01_bufs[digests_offset].encryptedVerifier[3];
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/**
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* loop
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*/
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for (u32 il_pos = 0; il_pos < il_cnt; il_pos += VECT_SIZE)
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{
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const u32x pw_r_len = pwlenx_create_combt (combs_buf, il_pos);
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const u32x pw_len = pw_l_len + pw_r_len;
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/**
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* concat password candidate
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*/
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u32x wordl0[4] = { 0 };
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u32x wordl1[4] = { 0 };
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u32x wordl2[4] = { 0 };
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u32x wordl3[4] = { 0 };
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wordl0[0] = pw_buf0[0];
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wordl0[1] = pw_buf0[1];
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wordl0[2] = pw_buf0[2];
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wordl0[3] = pw_buf0[3];
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wordl1[0] = pw_buf1[0];
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wordl1[1] = pw_buf1[1];
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wordl1[2] = pw_buf1[2];
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wordl1[3] = pw_buf1[3];
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u32x wordr0[4] = { 0 };
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u32x wordr1[4] = { 0 };
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u32x wordr2[4] = { 0 };
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u32x wordr3[4] = { 0 };
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wordr0[0] = ix_create_combt (combs_buf, il_pos, 0);
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wordr0[1] = ix_create_combt (combs_buf, il_pos, 1);
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wordr0[2] = ix_create_combt (combs_buf, il_pos, 2);
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wordr0[3] = ix_create_combt (combs_buf, il_pos, 3);
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wordr1[0] = ix_create_combt (combs_buf, il_pos, 4);
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wordr1[1] = ix_create_combt (combs_buf, il_pos, 5);
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wordr1[2] = ix_create_combt (combs_buf, il_pos, 6);
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wordr1[3] = ix_create_combt (combs_buf, il_pos, 7);
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if (combs_mode == COMBINATOR_MODE_BASE_LEFT)
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{
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switch_buffer_by_offset_le_VV (wordr0, wordr1, wordr2, wordr3, pw_l_len);
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}
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else
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{
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switch_buffer_by_offset_le_VV (wordl0, wordl1, wordl2, wordl3, pw_r_len);
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}
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u32x w0[4];
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u32x w1[4];
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u32x w2[4];
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u32x w3[4];
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w0[0] = wordl0[0] | wordr0[0];
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w0[1] = wordl0[1] | wordr0[1];
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/**
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* md5
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*/
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w0[0] = w0[0];
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w0[1] = w0[1] & 0xff;
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w0[2] = 0x8000;
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w0[3] = 0;
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w1[0] = 0;
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w1[1] = 0;
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w1[2] = 0;
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w1[3] = 0;
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w2[0] = 0;
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w2[1] = 0;
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w2[2] = 0;
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w2[3] = 0;
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w3[0] = 0;
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w3[1] = 0;
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w3[2] = 9 * 8;
|
|
w3[3] = 0;
|
|
|
|
u32 digest[4];
|
|
|
|
digest[0] = MD5M_A;
|
|
digest[1] = MD5M_B;
|
|
digest[2] = MD5M_C;
|
|
digest[3] = MD5M_D;
|
|
|
|
md5_transform (w0, w1, w2, w3, digest);
|
|
|
|
// now the RC4 part
|
|
|
|
rc4_init_16 (rc4_key, digest);
|
|
|
|
u32 out[4];
|
|
|
|
u8 j = rc4_next_16 (rc4_key, 0, 0, encryptedVerifier, out);
|
|
|
|
w0[0] = out[0];
|
|
w0[1] = out[1];
|
|
w0[2] = out[2];
|
|
w0[3] = out[3];
|
|
w1[0] = 0x80;
|
|
w1[1] = 0;
|
|
w1[2] = 0;
|
|
w1[3] = 0;
|
|
w2[0] = 0;
|
|
w2[1] = 0;
|
|
w2[2] = 0;
|
|
w2[3] = 0;
|
|
w3[0] = 0;
|
|
w3[1] = 0;
|
|
w3[2] = 16 * 8;
|
|
w3[3] = 0;
|
|
|
|
digest[0] = MD5M_A;
|
|
digest[1] = MD5M_B;
|
|
digest[2] = MD5M_C;
|
|
digest[3] = MD5M_D;
|
|
|
|
md5_transform (w0, w1, w2, w3, digest);
|
|
|
|
rc4_next_16 (rc4_key, 16, j, digest, out);
|
|
|
|
COMPARE_M_SIMD (out[0], out[1], out[2], out[3]);
|
|
}
|
|
}
|
|
|
|
__kernel void m09710_m08 (__global pw_t *pws, __global const kernel_rule_t *rules_buf, __global const comb_t *combs_buf, __global const bf_t *bfs_buf, __global void *tmps, __global void *hooks, __global const u32 *bitmaps_buf_s1_a, __global const u32 *bitmaps_buf_s1_b, __global const u32 *bitmaps_buf_s1_c, __global const u32 *bitmaps_buf_s1_d, __global const u32 *bitmaps_buf_s2_a, __global const u32 *bitmaps_buf_s2_b, __global const u32 *bitmaps_buf_s2_c, __global const u32 *bitmaps_buf_s2_d, __global plain_t *plains_buf, __global const digest_t *digests_buf, __global u32 *hashes_shown, __global const salt_t *salt_bufs, __global oldoffice01_t *oldoffice01_bufs, __global u32 *d_return_buf, __global u32 *d_scryptV0_buf, __global u32 *d_scryptV1_buf, __global u32 *d_scryptV2_buf, __global u32 *d_scryptV3_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 il_cnt, const u32 digests_cnt, const u32 digests_offset, const u32 combs_mode, const u32 gid_max)
|
|
{
|
|
}
|
|
|
|
__kernel void m09710_m16 (__global pw_t *pws, __global const kernel_rule_t *rules_buf, __global const comb_t *combs_buf, __global const bf_t *bfs_buf, __global void *tmps, __global void *hooks, __global const u32 *bitmaps_buf_s1_a, __global const u32 *bitmaps_buf_s1_b, __global const u32 *bitmaps_buf_s1_c, __global const u32 *bitmaps_buf_s1_d, __global const u32 *bitmaps_buf_s2_a, __global const u32 *bitmaps_buf_s2_b, __global const u32 *bitmaps_buf_s2_c, __global const u32 *bitmaps_buf_s2_d, __global plain_t *plains_buf, __global const digest_t *digests_buf, __global u32 *hashes_shown, __global const salt_t *salt_bufs, __global oldoffice01_t *oldoffice01_bufs, __global u32 *d_return_buf, __global u32 *d_scryptV0_buf, __global u32 *d_scryptV1_buf, __global u32 *d_scryptV2_buf, __global u32 *d_scryptV3_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 il_cnt, const u32 digests_cnt, const u32 digests_offset, const u32 combs_mode, const u32 gid_max)
|
|
{
|
|
}
|
|
|
|
__kernel void m09710_s04 (__global pw_t *pws, __global const kernel_rule_t *rules_buf, __global const comb_t *combs_buf, __global const bf_t *bfs_buf, __global void *tmps, __global void *hooks, __global const u32 *bitmaps_buf_s1_a, __global const u32 *bitmaps_buf_s1_b, __global const u32 *bitmaps_buf_s1_c, __global const u32 *bitmaps_buf_s1_d, __global const u32 *bitmaps_buf_s2_a, __global const u32 *bitmaps_buf_s2_b, __global const u32 *bitmaps_buf_s2_c, __global const u32 *bitmaps_buf_s2_d, __global plain_t *plains_buf, __global const digest_t *digests_buf, __global u32 *hashes_shown, __global const salt_t *salt_bufs, __global oldoffice01_t *oldoffice01_bufs, __global u32 *d_return_buf, __global u32 *d_scryptV0_buf, __global u32 *d_scryptV1_buf, __global u32 *d_scryptV2_buf, __global u32 *d_scryptV3_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 il_cnt, const u32 digests_cnt, const u32 digests_offset, const u32 combs_mode, const u32 gid_max)
|
|
{
|
|
/**
|
|
* modifier
|
|
*/
|
|
|
|
const u32 lid = get_local_id (0);
|
|
|
|
/**
|
|
* base
|
|
*/
|
|
|
|
const u32 gid = get_global_id (0);
|
|
|
|
if (gid >= gid_max) return;
|
|
|
|
u32 pw_buf0[4];
|
|
u32 pw_buf1[4];
|
|
|
|
pw_buf0[0] = pws[gid].i[0];
|
|
pw_buf0[1] = pws[gid].i[1];
|
|
pw_buf0[2] = pws[gid].i[2];
|
|
pw_buf0[3] = pws[gid].i[3];
|
|
pw_buf1[0] = pws[gid].i[4];
|
|
pw_buf1[1] = pws[gid].i[5];
|
|
pw_buf1[2] = pws[gid].i[6];
|
|
pw_buf1[3] = pws[gid].i[7];
|
|
|
|
const u32 pw_l_len = pws[gid].pw_len;
|
|
|
|
/**
|
|
* shared
|
|
*/
|
|
|
|
__local RC4_KEY rc4_keys[64];
|
|
|
|
__local RC4_KEY *rc4_key = &rc4_keys[lid];
|
|
|
|
/**
|
|
* esalt
|
|
*/
|
|
|
|
const u32 version = oldoffice01_bufs[digests_offset].version;
|
|
|
|
u32 encryptedVerifier[4];
|
|
|
|
encryptedVerifier[0] = oldoffice01_bufs[digests_offset].encryptedVerifier[0];
|
|
encryptedVerifier[1] = oldoffice01_bufs[digests_offset].encryptedVerifier[1];
|
|
encryptedVerifier[2] = oldoffice01_bufs[digests_offset].encryptedVerifier[2];
|
|
encryptedVerifier[3] = oldoffice01_bufs[digests_offset].encryptedVerifier[3];
|
|
|
|
/**
|
|
* digest
|
|
*/
|
|
|
|
const u32 search[4] =
|
|
{
|
|
digests_buf[digests_offset].digest_buf[DGST_R0],
|
|
digests_buf[digests_offset].digest_buf[DGST_R1],
|
|
digests_buf[digests_offset].digest_buf[DGST_R2],
|
|
digests_buf[digests_offset].digest_buf[DGST_R3]
|
|
};
|
|
|
|
/**
|
|
* loop
|
|
*/
|
|
|
|
for (u32 il_pos = 0; il_pos < il_cnt; il_pos += VECT_SIZE)
|
|
{
|
|
const u32x pw_r_len = pwlenx_create_combt (combs_buf, il_pos);
|
|
|
|
const u32x pw_len = pw_l_len + pw_r_len;
|
|
|
|
/**
|
|
* concat password candidate
|
|
*/
|
|
|
|
u32x wordl0[4] = { 0 };
|
|
u32x wordl1[4] = { 0 };
|
|
u32x wordl2[4] = { 0 };
|
|
u32x wordl3[4] = { 0 };
|
|
|
|
wordl0[0] = pw_buf0[0];
|
|
wordl0[1] = pw_buf0[1];
|
|
wordl0[2] = pw_buf0[2];
|
|
wordl0[3] = pw_buf0[3];
|
|
wordl1[0] = pw_buf1[0];
|
|
wordl1[1] = pw_buf1[1];
|
|
wordl1[2] = pw_buf1[2];
|
|
wordl1[3] = pw_buf1[3];
|
|
|
|
u32x wordr0[4] = { 0 };
|
|
u32x wordr1[4] = { 0 };
|
|
u32x wordr2[4] = { 0 };
|
|
u32x wordr3[4] = { 0 };
|
|
|
|
wordr0[0] = ix_create_combt (combs_buf, il_pos, 0);
|
|
wordr0[1] = ix_create_combt (combs_buf, il_pos, 1);
|
|
wordr0[2] = ix_create_combt (combs_buf, il_pos, 2);
|
|
wordr0[3] = ix_create_combt (combs_buf, il_pos, 3);
|
|
wordr1[0] = ix_create_combt (combs_buf, il_pos, 4);
|
|
wordr1[1] = ix_create_combt (combs_buf, il_pos, 5);
|
|
wordr1[2] = ix_create_combt (combs_buf, il_pos, 6);
|
|
wordr1[3] = ix_create_combt (combs_buf, il_pos, 7);
|
|
|
|
if (combs_mode == COMBINATOR_MODE_BASE_LEFT)
|
|
{
|
|
switch_buffer_by_offset_le_VV (wordr0, wordr1, wordr2, wordr3, pw_l_len);
|
|
}
|
|
else
|
|
{
|
|
switch_buffer_by_offset_le_VV (wordl0, wordl1, wordl2, wordl3, pw_r_len);
|
|
}
|
|
|
|
u32x w0[4];
|
|
u32x w1[4];
|
|
u32x w2[4];
|
|
u32x w3[4];
|
|
|
|
w0[0] = wordl0[0] | wordr0[0];
|
|
w0[1] = wordl0[1] | wordr0[1];
|
|
|
|
/**
|
|
* md5
|
|
*/
|
|
|
|
w0[0] = w0[0];
|
|
w0[1] = w0[1] & 0xff;
|
|
w0[2] = 0x8000;
|
|
w0[3] = 0;
|
|
w1[0] = 0;
|
|
w1[1] = 0;
|
|
w1[2] = 0;
|
|
w1[3] = 0;
|
|
w2[0] = 0;
|
|
w2[1] = 0;
|
|
w2[2] = 0;
|
|
w2[3] = 0;
|
|
w3[0] = 0;
|
|
w3[1] = 0;
|
|
w3[2] = 9 * 8;
|
|
w3[3] = 0;
|
|
|
|
u32 digest[4];
|
|
|
|
digest[0] = MD5M_A;
|
|
digest[1] = MD5M_B;
|
|
digest[2] = MD5M_C;
|
|
digest[3] = MD5M_D;
|
|
|
|
md5_transform (w0, w1, w2, w3, digest);
|
|
|
|
// now the RC4 part
|
|
|
|
rc4_init_16 (rc4_key, digest);
|
|
|
|
u32 out[4];
|
|
|
|
u8 j = rc4_next_16 (rc4_key, 0, 0, encryptedVerifier, out);
|
|
|
|
w0[0] = out[0];
|
|
w0[1] = out[1];
|
|
w0[2] = out[2];
|
|
w0[3] = out[3];
|
|
w1[0] = 0x80;
|
|
w1[1] = 0;
|
|
w1[2] = 0;
|
|
w1[3] = 0;
|
|
w2[0] = 0;
|
|
w2[1] = 0;
|
|
w2[2] = 0;
|
|
w2[3] = 0;
|
|
w3[0] = 0;
|
|
w3[1] = 0;
|
|
w3[2] = 16 * 8;
|
|
w3[3] = 0;
|
|
|
|
digest[0] = MD5M_A;
|
|
digest[1] = MD5M_B;
|
|
digest[2] = MD5M_C;
|
|
digest[3] = MD5M_D;
|
|
|
|
md5_transform (w0, w1, w2, w3, digest);
|
|
|
|
rc4_next_16 (rc4_key, 16, j, digest, out);
|
|
|
|
COMPARE_S_SIMD (out[0], out[1], out[2], out[3]);
|
|
}
|
|
}
|
|
|
|
__kernel void m09710_s08 (__global pw_t *pws, __global const kernel_rule_t *rules_buf, __global const comb_t *combs_buf, __global const bf_t *bfs_buf, __global void *tmps, __global void *hooks, __global const u32 *bitmaps_buf_s1_a, __global const u32 *bitmaps_buf_s1_b, __global const u32 *bitmaps_buf_s1_c, __global const u32 *bitmaps_buf_s1_d, __global const u32 *bitmaps_buf_s2_a, __global const u32 *bitmaps_buf_s2_b, __global const u32 *bitmaps_buf_s2_c, __global const u32 *bitmaps_buf_s2_d, __global plain_t *plains_buf, __global const digest_t *digests_buf, __global u32 *hashes_shown, __global const salt_t *salt_bufs, __global oldoffice01_t *oldoffice01_bufs, __global u32 *d_return_buf, __global u32 *d_scryptV0_buf, __global u32 *d_scryptV1_buf, __global u32 *d_scryptV2_buf, __global u32 *d_scryptV3_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 il_cnt, const u32 digests_cnt, const u32 digests_offset, const u32 combs_mode, const u32 gid_max)
|
|
{
|
|
}
|
|
|
|
__kernel void m09710_s16 (__global pw_t *pws, __global const kernel_rule_t *rules_buf, __global const comb_t *combs_buf, __global const bf_t *bfs_buf, __global void *tmps, __global void *hooks, __global const u32 *bitmaps_buf_s1_a, __global const u32 *bitmaps_buf_s1_b, __global const u32 *bitmaps_buf_s1_c, __global const u32 *bitmaps_buf_s1_d, __global const u32 *bitmaps_buf_s2_a, __global const u32 *bitmaps_buf_s2_b, __global const u32 *bitmaps_buf_s2_c, __global const u32 *bitmaps_buf_s2_d, __global plain_t *plains_buf, __global const digest_t *digests_buf, __global u32 *hashes_shown, __global const salt_t *salt_bufs, __global oldoffice01_t *oldoffice01_bufs, __global u32 *d_return_buf, __global u32 *d_scryptV0_buf, __global u32 *d_scryptV1_buf, __global u32 *d_scryptV2_buf, __global u32 *d_scryptV3_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 il_cnt, const u32 digests_cnt, const u32 digests_offset, const u32 combs_mode, const u32 gid_max)
|
|
{
|
|
}
|