mirror of
https://github.com/hashcat/hashcat.git
synced 2024-11-27 02:18:21 +00:00
568 lines
16 KiB
Common Lisp
568 lines
16 KiB
Common Lisp
/**
|
|
* Author......: See docs/credits.txt
|
|
* License.....: MIT
|
|
*/
|
|
|
|
#include "inc_vendor.cl"
|
|
#include "inc_hash_constants.h"
|
|
#include "inc_hash_functions.cl"
|
|
#include "inc_types.cl"
|
|
#include "inc_common.cl"
|
|
|
|
#define COMPARE_S "inc_comp_single.cl"
|
|
#define COMPARE_M "inc_comp_multi.cl"
|
|
|
|
__constant u32a padding[8] =
|
|
{
|
|
0x5e4ebf28,
|
|
0x418a754e,
|
|
0x564e0064,
|
|
0x0801faff,
|
|
0xb6002e2e,
|
|
0x803e68d0,
|
|
0xfea90c2f,
|
|
0x7a695364
|
|
};
|
|
|
|
typedef struct
|
|
{
|
|
u8 S[256];
|
|
|
|
u32 wtf_its_faster;
|
|
|
|
} RC4_KEY;
|
|
|
|
void swap (__local RC4_KEY *rc4_key, const u8 i, const u8 j)
|
|
{
|
|
u8 tmp;
|
|
|
|
tmp = rc4_key->S[i];
|
|
rc4_key->S[i] = rc4_key->S[j];
|
|
rc4_key->S[j] = tmp;
|
|
}
|
|
|
|
void rc4_init_16 (__local RC4_KEY *rc4_key, const u32 data[4])
|
|
{
|
|
u32 v = 0x03020100;
|
|
u32 a = 0x04040404;
|
|
|
|
__local u32 *ptr = (__local u32 *) rc4_key->S;
|
|
|
|
#ifdef _unroll
|
|
#pragma unroll
|
|
#endif
|
|
for (u32 i = 0; i < 64; i++)
|
|
{
|
|
*ptr++ = v; v += a;
|
|
}
|
|
|
|
u32 j = 0;
|
|
|
|
#ifdef _unroll
|
|
#pragma unroll
|
|
#endif
|
|
for (u32 i = 0; i < 16; i++)
|
|
{
|
|
u32 idx = i * 16;
|
|
|
|
u32 v;
|
|
|
|
v = data[0];
|
|
|
|
j += rc4_key->S[idx] + (v >> 0); swap (rc4_key, idx, j); idx++;
|
|
j += rc4_key->S[idx] + (v >> 8); swap (rc4_key, idx, j); idx++;
|
|
j += rc4_key->S[idx] + (v >> 16); swap (rc4_key, idx, j); idx++;
|
|
j += rc4_key->S[idx] + (v >> 24); swap (rc4_key, idx, j); idx++;
|
|
|
|
v = data[1];
|
|
|
|
j += rc4_key->S[idx] + (v >> 0); swap (rc4_key, idx, j); idx++;
|
|
j += rc4_key->S[idx] + (v >> 8); swap (rc4_key, idx, j); idx++;
|
|
j += rc4_key->S[idx] + (v >> 16); swap (rc4_key, idx, j); idx++;
|
|
j += rc4_key->S[idx] + (v >> 24); swap (rc4_key, idx, j); idx++;
|
|
|
|
v = data[2];
|
|
|
|
j += rc4_key->S[idx] + (v >> 0); swap (rc4_key, idx, j); idx++;
|
|
j += rc4_key->S[idx] + (v >> 8); swap (rc4_key, idx, j); idx++;
|
|
j += rc4_key->S[idx] + (v >> 16); swap (rc4_key, idx, j); idx++;
|
|
j += rc4_key->S[idx] + (v >> 24); swap (rc4_key, idx, j); idx++;
|
|
|
|
v = data[3];
|
|
|
|
j += rc4_key->S[idx] + (v >> 0); swap (rc4_key, idx, j); idx++;
|
|
j += rc4_key->S[idx] + (v >> 8); swap (rc4_key, idx, j); idx++;
|
|
j += rc4_key->S[idx] + (v >> 16); swap (rc4_key, idx, j); idx++;
|
|
j += rc4_key->S[idx] + (v >> 24); swap (rc4_key, idx, j); idx++;
|
|
}
|
|
}
|
|
|
|
u8 rc4_next_16 (__local RC4_KEY *rc4_key, u8 i, u8 j, const u32 in[4], u32 out[4])
|
|
{
|
|
#ifdef _unroll
|
|
#pragma unroll
|
|
#endif
|
|
for (u32 k = 0; k < 4; k++)
|
|
{
|
|
u32 xor4 = 0;
|
|
|
|
u8 idx;
|
|
|
|
i += 1;
|
|
j += rc4_key->S[i];
|
|
|
|
swap (rc4_key, i, j);
|
|
|
|
idx = rc4_key->S[i] + rc4_key->S[j];
|
|
|
|
xor4 |= rc4_key->S[idx] << 0;
|
|
|
|
i += 1;
|
|
j += rc4_key->S[i];
|
|
|
|
swap (rc4_key, i, j);
|
|
|
|
idx = rc4_key->S[i] + rc4_key->S[j];
|
|
|
|
xor4 |= rc4_key->S[idx] << 8;
|
|
|
|
i += 1;
|
|
j += rc4_key->S[i];
|
|
|
|
swap (rc4_key, i, j);
|
|
|
|
idx = rc4_key->S[i] + rc4_key->S[j];
|
|
|
|
xor4 |= rc4_key->S[idx] << 16;
|
|
|
|
i += 1;
|
|
j += rc4_key->S[i];
|
|
|
|
swap (rc4_key, i, j);
|
|
|
|
idx = rc4_key->S[i] + rc4_key->S[j];
|
|
|
|
xor4 |= rc4_key->S[idx] << 24;
|
|
|
|
out[k] = in[k] ^ xor4;
|
|
}
|
|
|
|
return j;
|
|
}
|
|
|
|
void md5_transform (const u32 w0[4], const u32 w1[4], const u32 w2[4], const u32 w3[4], u32 digest[4])
|
|
{
|
|
u32 a = digest[0];
|
|
u32 b = digest[1];
|
|
u32 c = digest[2];
|
|
u32 d = digest[3];
|
|
|
|
u32 w0_t = w0[0];
|
|
u32 w1_t = w0[1];
|
|
u32 w2_t = w0[2];
|
|
u32 w3_t = w0[3];
|
|
u32 w4_t = w1[0];
|
|
u32 w5_t = w1[1];
|
|
u32 w6_t = w1[2];
|
|
u32 w7_t = w1[3];
|
|
u32 w8_t = w2[0];
|
|
u32 w9_t = w2[1];
|
|
u32 wa_t = w2[2];
|
|
u32 wb_t = w2[3];
|
|
u32 wc_t = w3[0];
|
|
u32 wd_t = w3[1];
|
|
u32 we_t = w3[2];
|
|
u32 wf_t = w3[3];
|
|
|
|
MD5_STEP (MD5_Fo, a, b, c, d, w0_t, MD5C00, MD5S00);
|
|
MD5_STEP (MD5_Fo, d, a, b, c, w1_t, MD5C01, MD5S01);
|
|
MD5_STEP (MD5_Fo, c, d, a, b, w2_t, MD5C02, MD5S02);
|
|
MD5_STEP (MD5_Fo, b, c, d, a, w3_t, MD5C03, MD5S03);
|
|
MD5_STEP (MD5_Fo, a, b, c, d, w4_t, MD5C04, MD5S00);
|
|
MD5_STEP (MD5_Fo, d, a, b, c, w5_t, MD5C05, MD5S01);
|
|
MD5_STEP (MD5_Fo, c, d, a, b, w6_t, MD5C06, MD5S02);
|
|
MD5_STEP (MD5_Fo, b, c, d, a, w7_t, MD5C07, MD5S03);
|
|
MD5_STEP (MD5_Fo, a, b, c, d, w8_t, MD5C08, MD5S00);
|
|
MD5_STEP (MD5_Fo, d, a, b, c, w9_t, MD5C09, MD5S01);
|
|
MD5_STEP (MD5_Fo, c, d, a, b, wa_t, MD5C0a, MD5S02);
|
|
MD5_STEP (MD5_Fo, b, c, d, a, wb_t, MD5C0b, MD5S03);
|
|
MD5_STEP (MD5_Fo, a, b, c, d, wc_t, MD5C0c, MD5S00);
|
|
MD5_STEP (MD5_Fo, d, a, b, c, wd_t, MD5C0d, MD5S01);
|
|
MD5_STEP (MD5_Fo, c, d, a, b, we_t, MD5C0e, MD5S02);
|
|
MD5_STEP (MD5_Fo, b, c, d, a, wf_t, MD5C0f, MD5S03);
|
|
|
|
MD5_STEP (MD5_Go, a, b, c, d, w1_t, MD5C10, MD5S10);
|
|
MD5_STEP (MD5_Go, d, a, b, c, w6_t, MD5C11, MD5S11);
|
|
MD5_STEP (MD5_Go, c, d, a, b, wb_t, MD5C12, MD5S12);
|
|
MD5_STEP (MD5_Go, b, c, d, a, w0_t, MD5C13, MD5S13);
|
|
MD5_STEP (MD5_Go, a, b, c, d, w5_t, MD5C14, MD5S10);
|
|
MD5_STEP (MD5_Go, d, a, b, c, wa_t, MD5C15, MD5S11);
|
|
MD5_STEP (MD5_Go, c, d, a, b, wf_t, MD5C16, MD5S12);
|
|
MD5_STEP (MD5_Go, b, c, d, a, w4_t, MD5C17, MD5S13);
|
|
MD5_STEP (MD5_Go, a, b, c, d, w9_t, MD5C18, MD5S10);
|
|
MD5_STEP (MD5_Go, d, a, b, c, we_t, MD5C19, MD5S11);
|
|
MD5_STEP (MD5_Go, c, d, a, b, w3_t, MD5C1a, MD5S12);
|
|
MD5_STEP (MD5_Go, b, c, d, a, w8_t, MD5C1b, MD5S13);
|
|
MD5_STEP (MD5_Go, a, b, c, d, wd_t, MD5C1c, MD5S10);
|
|
MD5_STEP (MD5_Go, d, a, b, c, w2_t, MD5C1d, MD5S11);
|
|
MD5_STEP (MD5_Go, c, d, a, b, w7_t, MD5C1e, MD5S12);
|
|
MD5_STEP (MD5_Go, b, c, d, a, wc_t, MD5C1f, MD5S13);
|
|
|
|
MD5_STEP (MD5_H , a, b, c, d, w5_t, MD5C20, MD5S20);
|
|
MD5_STEP (MD5_H , d, a, b, c, w8_t, MD5C21, MD5S21);
|
|
MD5_STEP (MD5_H , c, d, a, b, wb_t, MD5C22, MD5S22);
|
|
MD5_STEP (MD5_H , b, c, d, a, we_t, MD5C23, MD5S23);
|
|
MD5_STEP (MD5_H , a, b, c, d, w1_t, MD5C24, MD5S20);
|
|
MD5_STEP (MD5_H , d, a, b, c, w4_t, MD5C25, MD5S21);
|
|
MD5_STEP (MD5_H , c, d, a, b, w7_t, MD5C26, MD5S22);
|
|
MD5_STEP (MD5_H , b, c, d, a, wa_t, MD5C27, MD5S23);
|
|
MD5_STEP (MD5_H , a, b, c, d, wd_t, MD5C28, MD5S20);
|
|
MD5_STEP (MD5_H , d, a, b, c, w0_t, MD5C29, MD5S21);
|
|
MD5_STEP (MD5_H , c, d, a, b, w3_t, MD5C2a, MD5S22);
|
|
MD5_STEP (MD5_H , b, c, d, a, w6_t, MD5C2b, MD5S23);
|
|
MD5_STEP (MD5_H , a, b, c, d, w9_t, MD5C2c, MD5S20);
|
|
MD5_STEP (MD5_H , d, a, b, c, wc_t, MD5C2d, MD5S21);
|
|
MD5_STEP (MD5_H , c, d, a, b, wf_t, MD5C2e, MD5S22);
|
|
MD5_STEP (MD5_H , b, c, d, a, w2_t, MD5C2f, MD5S23);
|
|
|
|
MD5_STEP (MD5_I , a, b, c, d, w0_t, MD5C30, MD5S30);
|
|
MD5_STEP (MD5_I , d, a, b, c, w7_t, MD5C31, MD5S31);
|
|
MD5_STEP (MD5_I , c, d, a, b, we_t, MD5C32, MD5S32);
|
|
MD5_STEP (MD5_I , b, c, d, a, w5_t, MD5C33, MD5S33);
|
|
MD5_STEP (MD5_I , a, b, c, d, wc_t, MD5C34, MD5S30);
|
|
MD5_STEP (MD5_I , d, a, b, c, w3_t, MD5C35, MD5S31);
|
|
MD5_STEP (MD5_I , c, d, a, b, wa_t, MD5C36, MD5S32);
|
|
MD5_STEP (MD5_I , b, c, d, a, w1_t, MD5C37, MD5S33);
|
|
MD5_STEP (MD5_I , a, b, c, d, w8_t, MD5C38, MD5S30);
|
|
MD5_STEP (MD5_I , d, a, b, c, wf_t, MD5C39, MD5S31);
|
|
MD5_STEP (MD5_I , c, d, a, b, w6_t, MD5C3a, MD5S32);
|
|
MD5_STEP (MD5_I , b, c, d, a, wd_t, MD5C3b, MD5S33);
|
|
MD5_STEP (MD5_I , a, b, c, d, w4_t, MD5C3c, MD5S30);
|
|
MD5_STEP (MD5_I , d, a, b, c, wb_t, MD5C3d, MD5S31);
|
|
MD5_STEP (MD5_I , c, d, a, b, w2_t, MD5C3e, MD5S32);
|
|
MD5_STEP (MD5_I , b, c, d, a, w9_t, MD5C3f, MD5S33);
|
|
|
|
digest[0] += a;
|
|
digest[1] += b;
|
|
digest[2] += c;
|
|
digest[3] += d;
|
|
}
|
|
|
|
__kernel void m10500_init (__global pw_t *pws, __global const kernel_rule_t *rules_buf, __global const pw_t *combs_buf, __global const bf_t *bfs_buf, __global pdf14_tmp_t *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 pdf_t *pdf_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)
|
|
{
|
|
/**
|
|
* base
|
|
*/
|
|
|
|
const u32 gid = get_global_id (0);
|
|
//const u32 lid = get_local_id (0);
|
|
|
|
if (gid >= gid_max) return;
|
|
|
|
u32 w0[4];
|
|
|
|
w0[0] = pws[gid].i[ 0];
|
|
w0[1] = pws[gid].i[ 1];
|
|
w0[2] = pws[gid].i[ 2];
|
|
w0[3] = pws[gid].i[ 3];
|
|
|
|
u32 w1[4];
|
|
|
|
w1[0] = pws[gid].i[ 4];
|
|
w1[1] = pws[gid].i[ 5];
|
|
w1[2] = pws[gid].i[ 6];
|
|
w1[3] = pws[gid].i[ 7];
|
|
|
|
u32 w2[4];
|
|
|
|
w2[0] = pws[gid].i[ 8];
|
|
w2[1] = pws[gid].i[ 9];
|
|
w2[2] = 0;
|
|
w2[3] = 0;
|
|
|
|
const u32 pw_len = pws[gid].pw_len;
|
|
|
|
/**
|
|
* shared
|
|
*/
|
|
|
|
//__local RC4_KEY rc4_keys[64];
|
|
//__local RC4_KEY *rc4_key = &rc4_keys[lid];
|
|
|
|
/**
|
|
* U_buf
|
|
*/
|
|
|
|
u32 o_buf[8];
|
|
|
|
o_buf[0] = pdf_bufs[digests_offset].o_buf[0];
|
|
o_buf[1] = pdf_bufs[digests_offset].o_buf[1];
|
|
o_buf[2] = pdf_bufs[digests_offset].o_buf[2];
|
|
o_buf[3] = pdf_bufs[digests_offset].o_buf[3];
|
|
o_buf[4] = pdf_bufs[digests_offset].o_buf[4];
|
|
o_buf[5] = pdf_bufs[digests_offset].o_buf[5];
|
|
o_buf[6] = pdf_bufs[digests_offset].o_buf[6];
|
|
o_buf[7] = pdf_bufs[digests_offset].o_buf[7];
|
|
|
|
u32 P = pdf_bufs[digests_offset].P;
|
|
|
|
u32 id_buf[12];
|
|
|
|
id_buf[ 0] = pdf_bufs[digests_offset].id_buf[0];
|
|
id_buf[ 1] = pdf_bufs[digests_offset].id_buf[1];
|
|
id_buf[ 2] = pdf_bufs[digests_offset].id_buf[2];
|
|
id_buf[ 3] = pdf_bufs[digests_offset].id_buf[3];
|
|
|
|
id_buf[ 4] = pdf_bufs[digests_offset].id_buf[4];
|
|
id_buf[ 5] = pdf_bufs[digests_offset].id_buf[5];
|
|
id_buf[ 6] = pdf_bufs[digests_offset].id_buf[6];
|
|
id_buf[ 7] = pdf_bufs[digests_offset].id_buf[7];
|
|
|
|
id_buf[ 8] = 0;
|
|
id_buf[ 9] = 0;
|
|
id_buf[10] = 0;
|
|
id_buf[11] = 0;
|
|
|
|
u32 id_len = pdf_bufs[digests_offset].id_len;
|
|
u32 id_len4 = id_len / 4;
|
|
|
|
u32 rc4data[2];
|
|
|
|
rc4data[0] = pdf_bufs[digests_offset].rc4data[0];
|
|
rc4data[1] = pdf_bufs[digests_offset].rc4data[1];
|
|
|
|
u32 final_length = 68 + id_len;
|
|
|
|
u32 w11 = 0x80;
|
|
u32 w12 = 0;
|
|
|
|
if (pdf_bufs[digests_offset].enc_md != 1)
|
|
{
|
|
w11 = 0xffffffff;
|
|
w12 = 0x80;
|
|
|
|
final_length += 4;
|
|
}
|
|
|
|
id_buf[id_len4 + 0] = w11;
|
|
id_buf[id_len4 + 1] = w12;
|
|
|
|
/**
|
|
* main init
|
|
*/
|
|
|
|
u32 w0_t[4];
|
|
u32 w1_t[4];
|
|
u32 w2_t[4];
|
|
u32 w3_t[4];
|
|
|
|
// max length supported by pdf11 is 32
|
|
|
|
w0_t[0] = padding[0];
|
|
w0_t[1] = padding[1];
|
|
w0_t[2] = padding[2];
|
|
w0_t[3] = padding[3];
|
|
w1_t[0] = padding[4];
|
|
w1_t[1] = padding[5];
|
|
w1_t[2] = padding[6];
|
|
w1_t[3] = padding[7];
|
|
w2_t[0] = 0;
|
|
w2_t[1] = 0;
|
|
w2_t[2] = 0;
|
|
w2_t[3] = 0;
|
|
w3_t[0] = 0;
|
|
w3_t[1] = 0;
|
|
w3_t[2] = 0;
|
|
w3_t[3] = 0;
|
|
|
|
switch_buffer_by_offset_le (w0_t, w1_t, w2_t, w3_t, pw_len);
|
|
|
|
// add password
|
|
// truncate at 32 is wanted, not a bug!
|
|
// add o_buf
|
|
|
|
w0_t[0] |= w0[0];
|
|
w0_t[1] |= w0[1];
|
|
w0_t[2] |= w0[2];
|
|
w0_t[3] |= w0[3];
|
|
w1_t[0] |= w1[0];
|
|
w1_t[1] |= w1[1];
|
|
w1_t[2] |= w1[2];
|
|
w1_t[3] |= w1[3];
|
|
w2_t[0] = o_buf[0];
|
|
w2_t[1] = o_buf[1];
|
|
w2_t[2] = o_buf[2];
|
|
w2_t[3] = o_buf[3];
|
|
w3_t[0] = o_buf[4];
|
|
w3_t[1] = o_buf[5];
|
|
w3_t[2] = o_buf[6];
|
|
w3_t[3] = o_buf[7];
|
|
|
|
u32 digest[4];
|
|
|
|
digest[0] = MD5M_A;
|
|
digest[1] = MD5M_B;
|
|
digest[2] = MD5M_C;
|
|
digest[3] = MD5M_D;
|
|
|
|
md5_transform (w0_t, w1_t, w2_t, w3_t, digest);
|
|
|
|
w0_t[0] = P;
|
|
w0_t[1] = id_buf[ 0];
|
|
w0_t[2] = id_buf[ 1];
|
|
w0_t[3] = id_buf[ 2];
|
|
w1_t[0] = id_buf[ 3];
|
|
w1_t[1] = id_buf[ 4];
|
|
w1_t[2] = id_buf[ 5];
|
|
w1_t[3] = id_buf[ 6];
|
|
w2_t[0] = id_buf[ 7];
|
|
w2_t[1] = id_buf[ 8];
|
|
w2_t[2] = id_buf[ 9];
|
|
w2_t[3] = id_buf[10];
|
|
w3_t[0] = id_buf[11];
|
|
w3_t[1] = 0;
|
|
w3_t[2] = final_length * 8;
|
|
w3_t[3] = 0;
|
|
|
|
md5_transform (w0_t, w1_t, w2_t, w3_t, digest);
|
|
|
|
tmps[gid].digest[0] = digest[0];
|
|
tmps[gid].digest[1] = digest[1];
|
|
tmps[gid].digest[2] = digest[2];
|
|
tmps[gid].digest[3] = digest[3];
|
|
|
|
tmps[gid].out[0] = rc4data[0];
|
|
tmps[gid].out[1] = rc4data[1];
|
|
tmps[gid].out[2] = 0;
|
|
tmps[gid].out[3] = 0;
|
|
}
|
|
|
|
__kernel void m10500_loop (__global pw_t *pws, __global const kernel_rule_t *rules_buf, __global const pw_t *combs_buf, __global const bf_t *bfs_buf, __global pdf14_tmp_t *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 pdf_t *pdf_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)
|
|
{
|
|
/**
|
|
* base
|
|
*/
|
|
|
|
const u32 gid = get_global_id (0);
|
|
const u32 lid = get_local_id (0);
|
|
|
|
if (gid >= gid_max) return;
|
|
|
|
/**
|
|
* shared
|
|
*/
|
|
|
|
__local RC4_KEY rc4_keys[64];
|
|
|
|
__local RC4_KEY *rc4_key = &rc4_keys[lid];
|
|
|
|
/**
|
|
* loop
|
|
*/
|
|
|
|
u32 digest[4];
|
|
|
|
digest[0] = tmps[gid].digest[0];
|
|
digest[1] = tmps[gid].digest[1];
|
|
digest[2] = tmps[gid].digest[2];
|
|
digest[3] = tmps[gid].digest[3];
|
|
|
|
u32 out[4];
|
|
|
|
out[0] = tmps[gid].out[0];
|
|
out[1] = tmps[gid].out[1];
|
|
out[2] = tmps[gid].out[2];
|
|
out[3] = tmps[gid].out[3];
|
|
|
|
for (u32 i = 0, j = loop_pos; i < loop_cnt; i++, j++)
|
|
{
|
|
if (j < 50)
|
|
{
|
|
u32 w0_t[4];
|
|
u32 w1_t[4];
|
|
u32 w2_t[4];
|
|
u32 w3_t[4];
|
|
|
|
w0_t[0] = digest[0];
|
|
w0_t[1] = digest[1];
|
|
w0_t[2] = digest[2];
|
|
w0_t[3] = digest[3];
|
|
w1_t[0] = 0x80;
|
|
w1_t[1] = 0;
|
|
w1_t[2] = 0;
|
|
w1_t[3] = 0;
|
|
w2_t[0] = 0;
|
|
w2_t[1] = 0;
|
|
w2_t[2] = 0;
|
|
w2_t[3] = 0;
|
|
w3_t[0] = 0;
|
|
w3_t[1] = 0;
|
|
w3_t[2] = 16 * 8;
|
|
w3_t[3] = 0;
|
|
|
|
digest[0] = MD5M_A;
|
|
digest[1] = MD5M_B;
|
|
digest[2] = MD5M_C;
|
|
digest[3] = MD5M_D;
|
|
|
|
md5_transform (w0_t, w1_t, w2_t, w3_t, digest);
|
|
}
|
|
else
|
|
{
|
|
const u32 x = j - 50;
|
|
|
|
const u32 xv = x << 0
|
|
| x << 8
|
|
| x << 16
|
|
| x << 24;
|
|
|
|
u32 tmp[4];
|
|
|
|
tmp[0] = digest[0] ^ xv;
|
|
tmp[1] = digest[1] ^ xv;
|
|
tmp[2] = digest[2] ^ xv;
|
|
tmp[3] = digest[3] ^ xv;
|
|
|
|
rc4_init_16 (rc4_key, tmp);
|
|
|
|
rc4_next_16 (rc4_key, 0, 0, out, out);
|
|
}
|
|
}
|
|
|
|
tmps[gid].digest[0] = digest[0];
|
|
tmps[gid].digest[1] = digest[1];
|
|
tmps[gid].digest[2] = digest[2];
|
|
tmps[gid].digest[3] = digest[3];
|
|
|
|
tmps[gid].out[0] = out[0];
|
|
tmps[gid].out[1] = out[1];
|
|
tmps[gid].out[2] = out[2];
|
|
tmps[gid].out[3] = out[3];
|
|
}
|
|
|
|
__kernel void m10500_comp (__global pw_t *pws, __global const kernel_rule_t *rules_buf, __global const pw_t *combs_buf, __global const bf_t *bfs_buf, __global pdf14_tmp_t *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 pdf_t *pdf_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 gid = get_global_id (0);
|
|
|
|
if (gid >= gid_max) return;
|
|
|
|
const u32 lid = get_local_id (0);
|
|
|
|
/**
|
|
* digest
|
|
*/
|
|
|
|
const u32 r0 = tmps[gid].out[0];
|
|
const u32 r1 = tmps[gid].out[1];
|
|
const u32 r2 = 0;
|
|
const u32 r3 = 0;
|
|
|
|
#define il_pos 0
|
|
|
|
#include COMPARE_M
|
|
}
|