2 * Authors.....: Jens Steube <jens.steube@gmail.com>
3 * Gabriele Gristina <matrix@hashcat.net>
10 //too much register pressure
11 //#define NEW_SIMD_CODE
13 #include "inc_hash_constants.h"
14 #include "inc_vendor.cl"
21 #include "inc_hash_functions.cl"
22 #include "inc_types.cl"
23 #include "inc_common.cl"
24 #include "inc_simd.cl"
29 #define BOX(S,n,i) (S)[(n)][(i)]
31 #define BOX(S,n,i) (u64x) ((S)[(n)][(i).s0], (S)[(n)][(i).s1])
33 #define BOX(S,n,i) (u64x) ((S)[(n)][(i).s0], (S)[(n)][(i).s1], (S)[(n)][(i).s2], (S)[(n)][(i).s3])
35 #define BOX(S,n,i) (u64x) ((S)[(n)][(i).s0], (S)[(n)][(i).s1], (S)[(n)][(i).s2], (S)[(n)][(i).s3], (S)[(n)][(i).s4], (S)[(n)][(i).s5], (S)[(n)][(i).s6], (S)[(n)][(i).s7])
37 #define BOX(S,n,i) (u64x) ((S)[(n)][(i).s0], (S)[(n)][(i).s1], (S)[(n)][(i).s2], (S)[(n)][(i).s3], (S)[(n)][(i).s4], (S)[(n)][(i).s5], (S)[(n)][(i).s6], (S)[(n)][(i).s7], (S)[(n)][(i).s8], (S)[(n)][(i).s9], (S)[(n)][(i).sa], (S)[(n)][(i).sb], (S)[(n)][(i).sc], (S)[(n)][(i).sd], (S)[(n)][(i).se], (S)[(n)][(i).sf])
40 #define SBOG_LPSti64 \
41 BOX (s_sbob_sl64, 0, ((t[0] >> (i * 8)) & 0xff)) ^ \
42 BOX (s_sbob_sl64, 1, ((t[1] >> (i * 8)) & 0xff)) ^ \
43 BOX (s_sbob_sl64, 2, ((t[2] >> (i * 8)) & 0xff)) ^ \
44 BOX (s_sbob_sl64, 3, ((t[3] >> (i * 8)) & 0xff)) ^ \
45 BOX (s_sbob_sl64, 4, ((t[4] >> (i * 8)) & 0xff)) ^ \
46 BOX (s_sbob_sl64, 5, ((t[5] >> (i * 8)) & 0xff)) ^ \
47 BOX (s_sbob_sl64, 6, ((t[6] >> (i * 8)) & 0xff)) ^ \
48 BOX (s_sbob_sl64, 7, ((t[7] >> (i * 8)) & 0xff))
52 __constant u64 sbob_sl64[8][256] =
2120 __constant u64 sbob_rc64[12][8] =
2244 void streebog_g (u64x h[8], const u64x m[8], __local u64 (*s_sbob_sl64)[256])
2253 for (int i = 0; i < 8; i++)
2258 for (int i = 0; i < 8; i++)
2260 k[i] = SBOG_LPSti64;
2266 for (int i = 0; i < 8; i++)
2271 for (int r = 0; r < 12; r++)
2276 for (int i = 0; i < 8; i++)
2284 for (int i = 0; i < 8; i++)
2286 s[i] = SBOG_LPSti64;
2289 for (int i = 0; i < 8; i++)
2291 t[i] = k[i] ^ sbob_rc64[r][i];
2297 for (int i = 0; i < 8; i++)
2299 k[i] = SBOG_LPSti64;
2306 for (int i = 0; i < 8; i++)
2308 h[i] ^= s[i] ^ k[i] ^ m[i];
2312 __kernel void m11800_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)
2318 const u32 gid = get_global_id (0);
2319 const u32 lid = get_local_id (0);
2320 const u32 lsz = get_local_size (0);
2323 * shared lookup table
2326 __local u64 s_sbob_sl64[8][256];
2328 for (u32 i = lid; i < 256; i += lsz)
2330 s_sbob_sl64[0][i] = sbob_sl64[0][i];
2331 s_sbob_sl64[1][i] = sbob_sl64[1][i];
2332 s_sbob_sl64[2][i] = sbob_sl64[2][i];
2333 s_sbob_sl64[3][i] = sbob_sl64[3][i];
2334 s_sbob_sl64[4][i] = sbob_sl64[4][i];
2335 s_sbob_sl64[5][i] = sbob_sl64[5][i];
2336 s_sbob_sl64[6][i] = sbob_sl64[6][i];
2337 s_sbob_sl64[7][i] = sbob_sl64[7][i];
2340 barrier (CLK_LOCAL_MEM_FENCE);
2342 if (gid >= gid_max) return;
2351 pw_buf0[0] = pws[gid].i[0];
2352 pw_buf0[1] = pws[gid].i[1];
2353 pw_buf0[2] = pws[gid].i[2];
2354 pw_buf0[3] = pws[gid].i[3];
2355 pw_buf1[0] = pws[gid].i[4];
2356 pw_buf1[1] = pws[gid].i[5];
2357 pw_buf1[2] = pws[gid].i[6];
2358 pw_buf1[3] = pws[gid].i[7];
2360 const u32 pw_l_len = pws[gid].pw_len;
2366 for (u32 il_pos = 0; il_pos < il_cnt; il_pos += VECT_SIZE)
2368 const u32x pw_r_len = pwlenx_create_combt (combs_buf, il_pos);
2370 const u32x pw_len = pw_l_len + pw_r_len;
2373 * concat password candidate
2376 u32x wordl0[4] = { 0 };
2377 u32x wordl1[4] = { 0 };
2378 u32x wordl2[4] = { 0 };
2379 u32x wordl3[4] = { 0 };
2381 wordl0[0] = pw_buf0[0];
2382 wordl0[1] = pw_buf0[1];
2383 wordl0[2] = pw_buf0[2];
2384 wordl0[3] = pw_buf0[3];
2385 wordl1[0] = pw_buf1[0];
2386 wordl1[1] = pw_buf1[1];
2387 wordl1[2] = pw_buf1[2];
2388 wordl1[3] = pw_buf1[3];
2390 u32x wordr0[4] = { 0 };
2391 u32x wordr1[4] = { 0 };
2392 u32x wordr2[4] = { 0 };
2393 u32x wordr3[4] = { 0 };
2395 wordr0[0] = ix_create_combt (combs_buf, il_pos, 0);
2396 wordr0[1] = ix_create_combt (combs_buf, il_pos, 1);
2397 wordr0[2] = ix_create_combt (combs_buf, il_pos, 2);
2398 wordr0[3] = ix_create_combt (combs_buf, il_pos, 3);
2399 wordr1[0] = ix_create_combt (combs_buf, il_pos, 4);
2400 wordr1[1] = ix_create_combt (combs_buf, il_pos, 5);
2401 wordr1[2] = ix_create_combt (combs_buf, il_pos, 6);
2402 wordr1[3] = ix_create_combt (combs_buf, il_pos, 7);
2404 if (combs_mode == COMBINATOR_MODE_BASE_LEFT)
2406 switch_buffer_by_offset_le_VV (wordr0, wordr1, wordr2, wordr3, pw_l_len);
2410 switch_buffer_by_offset_le_VV (wordl0, wordl1, wordl2, wordl3, pw_r_len);
2418 w0[0] = wordl0[0] | wordr0[0];
2419 w0[1] = wordl0[1] | wordr0[1];
2420 w0[2] = wordl0[2] | wordr0[2];
2421 w0[3] = wordl0[3] | wordr0[3];
2422 w1[0] = wordl1[0] | wordr1[0];
2423 w1[1] = wordl1[1] | wordr1[1];
2424 w1[2] = wordl1[2] | wordr1[2];
2425 w1[3] = wordl1[3] | wordr1[3];
2426 w2[0] = wordl2[0] | wordr2[0];
2427 w2[1] = wordl2[1] | wordr2[1];
2428 w2[2] = wordl2[2] | wordr2[2];
2429 w2[3] = wordl2[3] | wordr2[3];
2430 w3[0] = wordl3[0] | wordr3[0];
2431 w3[1] = wordl3[1] | wordr3[1];
2432 w3[2] = wordl3[2] | wordr3[2];
2433 w3[3] = wordl3[3] | wordr3[3];
2459 * reverse message block
2464 m[0] = hl32_to_64 (w[15], w[14]);
2465 m[1] = hl32_to_64 (w[13], w[12]);
2466 m[2] = hl32_to_64 (w[11], w[10]);
2467 m[3] = hl32_to_64 (w[ 9], w[ 8]);
2468 m[4] = hl32_to_64 (w[ 7], w[ 6]);
2469 m[5] = hl32_to_64 (w[ 5], w[ 4]);
2470 m[6] = hl32_to_64 (w[ 3], w[ 2]);
2471 m[7] = hl32_to_64 (w[ 1], w[ 0]);
2473 m[0] = swap64 (m[0]);
2474 m[1] = swap64 (m[1]);
2475 m[2] = swap64 (m[2]);
2476 m[3] = swap64 (m[3]);
2477 m[4] = swap64 (m[4]);
2478 m[5] = swap64 (m[5]);
2479 m[6] = swap64 (m[6]);
2480 m[7] = swap64 (m[7]);
2482 // state buffer (hash)
2495 streebog_g (h, m, s_sbob_sl64);
2506 z[7] = swap64 ((u64) (pw_len * 8));
2508 streebog_g (h, z, s_sbob_sl64);
2509 streebog_g (h, m, s_sbob_sl64);
2511 const u32x r0 = l32_from_64 (h[0]);
2512 const u32x r1 = h32_from_64 (h[0]);
2513 const u32x r2 = l32_from_64 (h[1]);
2514 const u32x r3 = h32_from_64 (h[1]);
2516 COMPARE_M_SIMD (r0, r1, r2, r3);
2520 __kernel void m11800_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)
2524 __kernel void m11800_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)
2528 __kernel void m11800_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)
2534 const u32 gid = get_global_id (0);
2535 const u32 lid = get_local_id (0);
2536 const u32 lsz = get_local_size (0);
2539 * shared lookup table
2542 __local u64 s_sbob_sl64[8][256];
2544 for (u32 i = lid; i < 256; i += lsz)
2546 s_sbob_sl64[0][i] = sbob_sl64[0][i];
2547 s_sbob_sl64[1][i] = sbob_sl64[1][i];
2548 s_sbob_sl64[2][i] = sbob_sl64[2][i];
2549 s_sbob_sl64[3][i] = sbob_sl64[3][i];
2550 s_sbob_sl64[4][i] = sbob_sl64[4][i];
2551 s_sbob_sl64[5][i] = sbob_sl64[5][i];
2552 s_sbob_sl64[6][i] = sbob_sl64[6][i];
2553 s_sbob_sl64[7][i] = sbob_sl64[7][i];
2556 barrier (CLK_LOCAL_MEM_FENCE);
2558 if (gid >= gid_max) return;
2567 pw_buf0[0] = pws[gid].i[0];
2568 pw_buf0[1] = pws[gid].i[1];
2569 pw_buf0[2] = pws[gid].i[2];
2570 pw_buf0[3] = pws[gid].i[3];
2571 pw_buf1[0] = pws[gid].i[4];
2572 pw_buf1[1] = pws[gid].i[5];
2573 pw_buf1[2] = pws[gid].i[6];
2574 pw_buf1[3] = pws[gid].i[7];
2576 const u32 pw_l_len = pws[gid].pw_len;
2582 const u32 search[4] =
2584 digests_buf[digests_offset].digest_buf[DGST_R0],
2585 digests_buf[digests_offset].digest_buf[DGST_R1],
2586 digests_buf[digests_offset].digest_buf[DGST_R2],
2587 digests_buf[digests_offset].digest_buf[DGST_R3]
2594 for (u32 il_pos = 0; il_pos < il_cnt; il_pos += VECT_SIZE)
2596 const u32x pw_r_len = pwlenx_create_combt (combs_buf, il_pos);
2598 const u32x pw_len = pw_l_len + pw_r_len;
2601 * concat password candidate
2604 u32x wordl0[4] = { 0 };
2605 u32x wordl1[4] = { 0 };
2606 u32x wordl2[4] = { 0 };
2607 u32x wordl3[4] = { 0 };
2609 wordl0[0] = pw_buf0[0];
2610 wordl0[1] = pw_buf0[1];
2611 wordl0[2] = pw_buf0[2];
2612 wordl0[3] = pw_buf0[3];
2613 wordl1[0] = pw_buf1[0];
2614 wordl1[1] = pw_buf1[1];
2615 wordl1[2] = pw_buf1[2];
2616 wordl1[3] = pw_buf1[3];
2618 u32x wordr0[4] = { 0 };
2619 u32x wordr1[4] = { 0 };
2620 u32x wordr2[4] = { 0 };
2621 u32x wordr3[4] = { 0 };
2623 wordr0[0] = ix_create_combt (combs_buf, il_pos, 0);
2624 wordr0[1] = ix_create_combt (combs_buf, il_pos, 1);
2625 wordr0[2] = ix_create_combt (combs_buf, il_pos, 2);
2626 wordr0[3] = ix_create_combt (combs_buf, il_pos, 3);
2627 wordr1[0] = ix_create_combt (combs_buf, il_pos, 4);
2628 wordr1[1] = ix_create_combt (combs_buf, il_pos, 5);
2629 wordr1[2] = ix_create_combt (combs_buf, il_pos, 6);
2630 wordr1[3] = ix_create_combt (combs_buf, il_pos, 7);
2632 if (combs_mode == COMBINATOR_MODE_BASE_LEFT)
2634 switch_buffer_by_offset_le_VV (wordr0, wordr1, wordr2, wordr3, pw_l_len);
2638 switch_buffer_by_offset_le_VV (wordl0, wordl1, wordl2, wordl3, pw_r_len);
2646 w0[0] = wordl0[0] | wordr0[0];
2647 w0[1] = wordl0[1] | wordr0[1];
2648 w0[2] = wordl0[2] | wordr0[2];
2649 w0[3] = wordl0[3] | wordr0[3];
2650 w1[0] = wordl1[0] | wordr1[0];
2651 w1[1] = wordl1[1] | wordr1[1];
2652 w1[2] = wordl1[2] | wordr1[2];
2653 w1[3] = wordl1[3] | wordr1[3];
2654 w2[0] = wordl2[0] | wordr2[0];
2655 w2[1] = wordl2[1] | wordr2[1];
2656 w2[2] = wordl2[2] | wordr2[2];
2657 w2[3] = wordl2[3] | wordr2[3];
2658 w3[0] = wordl3[0] | wordr3[0];
2659 w3[1] = wordl3[1] | wordr3[1];
2660 w3[2] = wordl3[2] | wordr3[2];
2661 w3[3] = wordl3[3] | wordr3[3];
2687 * reverse message block
2692 m[0] = hl32_to_64 (w[15], w[14]);
2693 m[1] = hl32_to_64 (w[13], w[12]);
2694 m[2] = hl32_to_64 (w[11], w[10]);
2695 m[3] = hl32_to_64 (w[ 9], w[ 8]);
2696 m[4] = hl32_to_64 (w[ 7], w[ 6]);
2697 m[5] = hl32_to_64 (w[ 5], w[ 4]);
2698 m[6] = hl32_to_64 (w[ 3], w[ 2]);
2699 m[7] = hl32_to_64 (w[ 1], w[ 0]);
2701 m[0] = swap64 (m[0]);
2702 m[1] = swap64 (m[1]);
2703 m[2] = swap64 (m[2]);
2704 m[3] = swap64 (m[3]);
2705 m[4] = swap64 (m[4]);
2706 m[5] = swap64 (m[5]);
2707 m[6] = swap64 (m[6]);
2708 m[7] = swap64 (m[7]);
2710 // state buffer (hash)
2723 streebog_g (h, m, s_sbob_sl64);
2734 z[7] = swap64 ((u64) (pw_len * 8));
2736 streebog_g (h, z, s_sbob_sl64);
2737 streebog_g (h, m, s_sbob_sl64);
2739 const u32x r0 = l32_from_64 (h[0]);
2740 const u32x r1 = h32_from_64 (h[0]);
2741 const u32x r2 = l32_from_64 (h[1]);
2742 const u32x r3 = h32_from_64 (h[1]);
2744 COMPARE_S_SIMD (r0, r1, r2, r3);
2748 __kernel void m11800_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)
2752 __kernel void m11800_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)