2 * Authors.....: Jens Steube <jens.steube@gmail.com>
3 * Gabriele Gristina <matrix@hashcat.net>
11 //#define NEW_SIMD_CODE
13 #include "include/constants.h"
14 #include "include/kernel_vendor.h"
21 #include "include/kernel_functions.c"
22 #include "OpenCL/types_ocl.c"
23 #include "OpenCL/common.c"
24 #include "OpenCL/simd.c"
26 __constant u32 lotus_magic_table[256] =
28 0xbd, 0x56, 0xea, 0xf2, 0xa2, 0xf1, 0xac, 0x2a,
29 0xb0, 0x93, 0xd1, 0x9c, 0x1b, 0x33, 0xfd, 0xd0,
30 0x30, 0x04, 0xb6, 0xdc, 0x7d, 0xdf, 0x32, 0x4b,
31 0xf7, 0xcb, 0x45, 0x9b, 0x31, 0xbb, 0x21, 0x5a,
32 0x41, 0x9f, 0xe1, 0xd9, 0x4a, 0x4d, 0x9e, 0xda,
33 0xa0, 0x68, 0x2c, 0xc3, 0x27, 0x5f, 0x80, 0x36,
34 0x3e, 0xee, 0xfb, 0x95, 0x1a, 0xfe, 0xce, 0xa8,
35 0x34, 0xa9, 0x13, 0xf0, 0xa6, 0x3f, 0xd8, 0x0c,
36 0x78, 0x24, 0xaf, 0x23, 0x52, 0xc1, 0x67, 0x17,
37 0xf5, 0x66, 0x90, 0xe7, 0xe8, 0x07, 0xb8, 0x60,
38 0x48, 0xe6, 0x1e, 0x53, 0xf3, 0x92, 0xa4, 0x72,
39 0x8c, 0x08, 0x15, 0x6e, 0x86, 0x00, 0x84, 0xfa,
40 0xf4, 0x7f, 0x8a, 0x42, 0x19, 0xf6, 0xdb, 0xcd,
41 0x14, 0x8d, 0x50, 0x12, 0xba, 0x3c, 0x06, 0x4e,
42 0xec, 0xb3, 0x35, 0x11, 0xa1, 0x88, 0x8e, 0x2b,
43 0x94, 0x99, 0xb7, 0x71, 0x74, 0xd3, 0xe4, 0xbf,
44 0x3a, 0xde, 0x96, 0x0e, 0xbc, 0x0a, 0xed, 0x77,
45 0xfc, 0x37, 0x6b, 0x03, 0x79, 0x89, 0x62, 0xc6,
46 0xd7, 0xc0, 0xd2, 0x7c, 0x6a, 0x8b, 0x22, 0xa3,
47 0x5b, 0x05, 0x5d, 0x02, 0x75, 0xd5, 0x61, 0xe3,
48 0x18, 0x8f, 0x55, 0x51, 0xad, 0x1f, 0x0b, 0x5e,
49 0x85, 0xe5, 0xc2, 0x57, 0x63, 0xca, 0x3d, 0x6c,
50 0xb4, 0xc5, 0xcc, 0x70, 0xb2, 0x91, 0x59, 0x0d,
51 0x47, 0x20, 0xc8, 0x4f, 0x58, 0xe0, 0x01, 0xe2,
52 0x16, 0x38, 0xc4, 0x6f, 0x3b, 0x0f, 0x65, 0x46,
53 0xbe, 0x7e, 0x2d, 0x7b, 0x82, 0xf9, 0x40, 0xb5,
54 0x1d, 0x73, 0xf8, 0xeb, 0x26, 0xc7, 0x87, 0x97,
55 0x25, 0x54, 0xb1, 0x28, 0xaa, 0x98, 0x9d, 0xa5,
56 0x64, 0x6d, 0x7a, 0xd4, 0x10, 0x81, 0x44, 0xef,
57 0x49, 0xd6, 0xae, 0x2e, 0xdd, 0x76, 0x5c, 0x2f,
58 0xa7, 0x1c, 0xc9, 0x09, 0x69, 0x9a, 0x83, 0xcf,
59 0x29, 0x39, 0xb9, 0xe9, 0x4c, 0xff, 0x43, 0xab,
63 #define BOX1(S,i) (S)[(i)]
65 #define BOX1(S,i) (u32x) ((S)[(i).s0], (S)[(i).s1])
67 #define BOX1(S,i) (u32x) ((S)[(i).s0], (S)[(i).s1], (S)[(i).s2], (S)[(i).s3])
69 #define BOX1(S,i) (u32x) ((S)[(i).s0], (S)[(i).s1], (S)[(i).s2], (S)[(i).s3], (S)[(i).s4], (S)[(i).s5], (S)[(i).s6], (S)[(i).s7])
71 #define BOX1(S,i) (u32x) ((S)[(i).s0], (S)[(i).s1], (S)[(i).s2], (S)[(i).s3], (S)[(i).s4], (S)[(i).s5], (S)[(i).s6], (S)[(i).s7], (S)[(i).s8], (S)[(i).s9], (S)[(i).sa], (S)[(i).sb], (S)[(i).sc], (S)[(i).sd], (S)[(i).se], (S)[(i).sf])
74 void lotus_mix (u32x *in, __local u32 *s_lotus_magic_table)
78 for (int i = 0; i < 18; i++)
83 for (int j = 0; j < 12; j++)
88 p = (p + s--) & 0xff; p = ((tmp_in >> 0) & 0xff) ^ BOX1 (s_lotus_magic_table, p); tmp_out |= p << 0;
89 p = (p + s--) & 0xff; p = ((tmp_in >> 8) & 0xff) ^ BOX1 (s_lotus_magic_table, p); tmp_out |= p << 8;
90 p = (p + s--) & 0xff; p = ((tmp_in >> 16) & 0xff) ^ BOX1 (s_lotus_magic_table, p); tmp_out |= p << 16;
91 p = (p + s--) & 0xff; p = ((tmp_in >> 24) & 0xff) ^ BOX1 (s_lotus_magic_table, p); tmp_out |= p << 24;
98 void lotus_transform_password (u32x in[4], u32x out[4], __local u32 *s_lotus_magic_table)
100 u32x t = out[3] >> 24;
105 for (int i = 0; i < 4; i++)
107 t ^= (in[i] >> 0) & 0xff; c = BOX1 (s_lotus_magic_table, t); out[i] ^= c << 0; t = ((out[i] >> 0) & 0xff);
108 t ^= (in[i] >> 8) & 0xff; c = BOX1 (s_lotus_magic_table, t); out[i] ^= c << 8; t = ((out[i] >> 8) & 0xff);
109 t ^= (in[i] >> 16) & 0xff; c = BOX1 (s_lotus_magic_table, t); out[i] ^= c << 16; t = ((out[i] >> 16) & 0xff);
110 t ^= (in[i] >> 24) & 0xff; c = BOX1 (s_lotus_magic_table, t); out[i] ^= c << 24; t = ((out[i] >> 24) & 0xff);
114 void pad (u32x w[4], const u32 len)
116 const u32 val = 16 - len;
118 const u32x mask1 = val << 24;
120 const u32x mask2 = val << 16
123 const u32x mask3 = val << 8
127 const u32x mask4 = val << 0
134 case 0: w[0] = mask4;
139 case 1: w[0] |= mask3;
144 case 2: w[0] |= mask2;
149 case 3: w[0] |= mask1;
154 case 4: w[1] = mask4;
158 case 5: w[1] |= mask3;
162 case 6: w[1] |= mask2;
166 case 7: w[1] |= mask1;
170 case 8: w[2] = mask4;
173 case 9: w[2] |= mask3;
176 case 10: w[2] |= mask2;
179 case 11: w[2] |= mask1;
182 case 12: w[3] = mask4;
184 case 13: w[3] |= mask3;
186 case 14: w[3] |= mask2;
188 case 15: w[3] |= mask1;
193 void mdtransform_norecalc (u32x state[4], u32x block[4], __local u32 *s_lotus_magic_table)
205 x[ 8] = state[0] ^ block[0];
206 x[ 9] = state[1] ^ block[1];
207 x[10] = state[2] ^ block[2];
208 x[11] = state[3] ^ block[3];
210 lotus_mix (x, s_lotus_magic_table);
218 void mdtransform (u32x state[4], u32x checksum[4], u32x block[4], __local u32 *s_lotus_magic_table)
220 mdtransform_norecalc (state, block, s_lotus_magic_table);
222 lotus_transform_password (block, checksum, s_lotus_magic_table);
225 void domino_big_md (const u32x saved_key[16], const u32x size, u32x state[4], __local u32 *s_lotus_magic_table)
236 block[0] = saved_key[0];
237 block[1] = saved_key[1];
238 block[2] = saved_key[2];
239 block[3] = saved_key[3];
241 mdtransform (state, checksum, block, s_lotus_magic_table);
243 mdtransform_norecalc (state, checksum, s_lotus_magic_table);
246 __kernel void m08600_m04 (__global pw_t *pws, __global kernel_rule_t *rules_buf, __global comb_t *combs_buf, __global bf_t *bfs_buf, __global void *tmps, __global void *hooks, __global u32 *bitmaps_buf_s1_a, __global u32 *bitmaps_buf_s1_b, __global u32 *bitmaps_buf_s1_c, __global u32 *bitmaps_buf_s1_d, __global u32 *bitmaps_buf_s2_a, __global u32 *bitmaps_buf_s2_b, __global u32 *bitmaps_buf_s2_c, __global u32 *bitmaps_buf_s2_d, __global plain_t *plains_buf, __global digest_t *digests_buf, __global u32 *hashes_shown, __global salt_t *salt_bufs, __global void *esalt_bufs, __global u32 *d_return_buf, __global u32 *d_scryptV_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)
252 const u32 gid = get_global_id (0);
253 const u32 lid = get_local_id (0);
254 const u32 lsz = get_local_size (0);
260 __local u32 s_lotus_magic_table[256];
262 for (u32 i = lid; i < 256; i += lsz)
264 s_lotus_magic_table[i] = lotus_magic_table[i];
267 barrier (CLK_LOCAL_MEM_FENCE);
269 if (gid >= gid_max) return;
278 pw_buf0[0] = pws[gid].i[0];
279 pw_buf0[1] = pws[gid].i[1];
280 pw_buf0[2] = pws[gid].i[2];
281 pw_buf0[3] = pws[gid].i[3];
282 pw_buf1[0] = pws[gid].i[4];
283 pw_buf1[1] = pws[gid].i[5];
284 pw_buf1[2] = pws[gid].i[6];
285 pw_buf1[3] = pws[gid].i[7];
287 const u32 pw_l_len = pws[gid].pw_len;
293 for (u32 il_pos = 0; il_pos < il_cnt; il_pos += VECT_SIZE)
295 const u32x pw_r_len = pwlenx_create_combt (combs_buf, il_pos);
297 const u32x pw_len = pw_l_len + pw_r_len;
300 * concat password candidate
303 u32x wordl0[4] = { 0 };
304 u32x wordl1[4] = { 0 };
305 u32x wordl2[4] = { 0 };
306 u32x wordl3[4] = { 0 };
308 wordl0[0] = pw_buf0[0];
309 wordl0[1] = pw_buf0[1];
310 wordl0[2] = pw_buf0[2];
311 wordl0[3] = pw_buf0[3];
312 wordl1[0] = pw_buf1[0];
313 wordl1[1] = pw_buf1[1];
314 wordl1[2] = pw_buf1[2];
315 wordl1[3] = pw_buf1[3];
317 u32x wordr0[4] = { 0 };
318 u32x wordr1[4] = { 0 };
319 u32x wordr2[4] = { 0 };
320 u32x wordr3[4] = { 0 };
322 wordr0[0] = ix_create_combt (combs_buf, il_pos, 0);
323 wordr0[1] = ix_create_combt (combs_buf, il_pos, 1);
324 wordr0[2] = ix_create_combt (combs_buf, il_pos, 2);
325 wordr0[3] = ix_create_combt (combs_buf, il_pos, 3);
326 wordr1[0] = ix_create_combt (combs_buf, il_pos, 4);
327 wordr1[1] = ix_create_combt (combs_buf, il_pos, 5);
328 wordr1[2] = ix_create_combt (combs_buf, il_pos, 6);
329 wordr1[3] = ix_create_combt (combs_buf, il_pos, 7);
331 if (combs_mode == COMBINATOR_MODE_BASE_LEFT)
333 switch_buffer_by_offset_le_VV (wordr0, wordr1, wordr2, wordr3, pw_l_len);
337 switch_buffer_by_offset_le_VV (wordl0, wordl1, wordl2, wordl3, pw_r_len);
343 w0[0] = wordl0[0] | wordr0[0];
344 w0[1] = wordl0[1] | wordr0[1];
345 w0[2] = wordl0[2] | wordr0[2];
346 w0[3] = wordl0[3] | wordr0[3];
347 w1[0] = wordl1[0] | wordr1[0];
348 w1[1] = wordl1[1] | wordr1[1];
349 w1[2] = wordl1[2] | wordr1[2];
350 w1[3] = wordl1[3] | wordr1[3];
388 pad (&w[ 0], pw_len & 0xf);
390 else if (pw_len < 32)
392 pad (&w[ 4], pw_len & 0xf);
394 else if (pw_len < 48)
396 pad (&w[ 8], pw_len & 0xf);
398 else if (pw_len < 64)
400 pad (&w[12], pw_len & 0xf);
403 domino_big_md (w, pw_len, state, s_lotus_magic_table);
405 COMPARE_M_SIMD (state[0], state[1], state[2], state[3]);
409 __kernel void m08600_m08 (__global pw_t *pws, __global kernel_rule_t *rules_buf, __global comb_t *combs_buf, __global bf_t *bfs_buf, __global void *tmps, __global void *hooks, __global u32 *bitmaps_buf_s1_a, __global u32 *bitmaps_buf_s1_b, __global u32 *bitmaps_buf_s1_c, __global u32 *bitmaps_buf_s1_d, __global u32 *bitmaps_buf_s2_a, __global u32 *bitmaps_buf_s2_b, __global u32 *bitmaps_buf_s2_c, __global u32 *bitmaps_buf_s2_d, __global plain_t *plains_buf, __global digest_t *digests_buf, __global u32 *hashes_shown, __global salt_t *salt_bufs, __global void *esalt_bufs, __global u32 *d_return_buf, __global u32 *d_scryptV_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)
413 __kernel void m08600_m16 (__global pw_t *pws, __global kernel_rule_t *rules_buf, __global comb_t *combs_buf, __global bf_t *bfs_buf, __global void *tmps, __global void *hooks, __global u32 *bitmaps_buf_s1_a, __global u32 *bitmaps_buf_s1_b, __global u32 *bitmaps_buf_s1_c, __global u32 *bitmaps_buf_s1_d, __global u32 *bitmaps_buf_s2_a, __global u32 *bitmaps_buf_s2_b, __global u32 *bitmaps_buf_s2_c, __global u32 *bitmaps_buf_s2_d, __global plain_t *plains_buf, __global digest_t *digests_buf, __global u32 *hashes_shown, __global salt_t *salt_bufs, __global void *esalt_bufs, __global u32 *d_return_buf, __global u32 *d_scryptV_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)
417 __kernel void m08600_s04 (__global pw_t *pws, __global kernel_rule_t *rules_buf, __global comb_t *combs_buf, __global bf_t *bfs_buf, __global void *tmps, __global void *hooks, __global u32 *bitmaps_buf_s1_a, __global u32 *bitmaps_buf_s1_b, __global u32 *bitmaps_buf_s1_c, __global u32 *bitmaps_buf_s1_d, __global u32 *bitmaps_buf_s2_a, __global u32 *bitmaps_buf_s2_b, __global u32 *bitmaps_buf_s2_c, __global u32 *bitmaps_buf_s2_d, __global plain_t *plains_buf, __global digest_t *digests_buf, __global u32 *hashes_shown, __global salt_t *salt_bufs, __global void *esalt_bufs, __global u32 *d_return_buf, __global u32 *d_scryptV_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)
423 const u32 gid = get_global_id (0);
424 const u32 lid = get_local_id (0);
425 const u32 lsz = get_local_size (0);
431 __local u32 s_lotus_magic_table[256];
433 for (u32 i = lid; i < 256; i += lsz)
435 s_lotus_magic_table[i] = lotus_magic_table[i];
438 barrier (CLK_LOCAL_MEM_FENCE);
440 if (gid >= gid_max) return;
449 pw_buf0[0] = pws[gid].i[0];
450 pw_buf0[1] = pws[gid].i[1];
451 pw_buf0[2] = pws[gid].i[2];
452 pw_buf0[3] = pws[gid].i[3];
453 pw_buf1[0] = pws[gid].i[4];
454 pw_buf1[1] = pws[gid].i[5];
455 pw_buf1[2] = pws[gid].i[6];
456 pw_buf1[3] = pws[gid].i[7];
458 const u32 pw_l_len = pws[gid].pw_len;
464 const u32 search[4] =
466 digests_buf[digests_offset].digest_buf[DGST_R0],
467 digests_buf[digests_offset].digest_buf[DGST_R1],
468 digests_buf[digests_offset].digest_buf[DGST_R2],
469 digests_buf[digests_offset].digest_buf[DGST_R3]
476 for (u32 il_pos = 0; il_pos < il_cnt; il_pos += VECT_SIZE)
478 const u32x pw_r_len = pwlenx_create_combt (combs_buf, il_pos);
480 const u32x pw_len = pw_l_len + pw_r_len;
483 * concat password candidate
486 u32x wordl0[4] = { 0 };
487 u32x wordl1[4] = { 0 };
488 u32x wordl2[4] = { 0 };
489 u32x wordl3[4] = { 0 };
491 wordl0[0] = pw_buf0[0];
492 wordl0[1] = pw_buf0[1];
493 wordl0[2] = pw_buf0[2];
494 wordl0[3] = pw_buf0[3];
495 wordl1[0] = pw_buf1[0];
496 wordl1[1] = pw_buf1[1];
497 wordl1[2] = pw_buf1[2];
498 wordl1[3] = pw_buf1[3];
500 u32x wordr0[4] = { 0 };
501 u32x wordr1[4] = { 0 };
502 u32x wordr2[4] = { 0 };
503 u32x wordr3[4] = { 0 };
505 wordr0[0] = ix_create_combt (combs_buf, il_pos, 0);
506 wordr0[1] = ix_create_combt (combs_buf, il_pos, 1);
507 wordr0[2] = ix_create_combt (combs_buf, il_pos, 2);
508 wordr0[3] = ix_create_combt (combs_buf, il_pos, 3);
509 wordr1[0] = ix_create_combt (combs_buf, il_pos, 4);
510 wordr1[1] = ix_create_combt (combs_buf, il_pos, 5);
511 wordr1[2] = ix_create_combt (combs_buf, il_pos, 6);
512 wordr1[3] = ix_create_combt (combs_buf, il_pos, 7);
514 if (combs_mode == COMBINATOR_MODE_BASE_LEFT)
516 switch_buffer_by_offset_le_VV (wordr0, wordr1, wordr2, wordr3, pw_l_len);
520 switch_buffer_by_offset_le_VV (wordl0, wordl1, wordl2, wordl3, pw_r_len);
526 w0[0] = wordl0[0] | wordr0[0];
527 w0[1] = wordl0[1] | wordr0[1];
528 w0[2] = wordl0[2] | wordr0[2];
529 w0[3] = wordl0[3] | wordr0[3];
530 w1[0] = wordl1[0] | wordr1[0];
531 w1[1] = wordl1[1] | wordr1[1];
532 w1[2] = wordl1[2] | wordr1[2];
533 w1[3] = wordl1[3] | wordr1[3];
571 pad (&w[ 0], pw_len & 0xf);
573 else if (pw_len < 32)
575 pad (&w[ 4], pw_len & 0xf);
577 else if (pw_len < 48)
579 pad (&w[ 8], pw_len & 0xf);
581 else if (pw_len < 64)
583 pad (&w[12], pw_len & 0xf);
586 domino_big_md (w, pw_len, state, s_lotus_magic_table);
588 COMPARE_S_SIMD (state[0], state[1], state[2], state[3]);
592 __kernel void m08600_s08 (__global pw_t *pws, __global kernel_rule_t *rules_buf, __global comb_t *combs_buf, __global bf_t *bfs_buf, __global void *tmps, __global void *hooks, __global u32 *bitmaps_buf_s1_a, __global u32 *bitmaps_buf_s1_b, __global u32 *bitmaps_buf_s1_c, __global u32 *bitmaps_buf_s1_d, __global u32 *bitmaps_buf_s2_a, __global u32 *bitmaps_buf_s2_b, __global u32 *bitmaps_buf_s2_c, __global u32 *bitmaps_buf_s2_d, __global plain_t *plains_buf, __global digest_t *digests_buf, __global u32 *hashes_shown, __global salt_t *salt_bufs, __global void *esalt_bufs, __global u32 *d_return_buf, __global u32 *d_scryptV_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)
596 __kernel void m08600_s16 (__global pw_t *pws, __global kernel_rule_t *rules_buf, __global comb_t *combs_buf, __global bf_t *bfs_buf, __global void *tmps, __global void *hooks, __global u32 *bitmaps_buf_s1_a, __global u32 *bitmaps_buf_s1_b, __global u32 *bitmaps_buf_s1_c, __global u32 *bitmaps_buf_s1_d, __global u32 *bitmaps_buf_s2_a, __global u32 *bitmaps_buf_s2_b, __global u32 *bitmaps_buf_s2_c, __global u32 *bitmaps_buf_s2_d, __global plain_t *plains_buf, __global digest_t *digests_buf, __global u32 *hashes_shown, __global salt_t *salt_bufs, __global void *esalt_bufs, __global u32 *d_return_buf, __global u32 *d_scryptV_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)