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 "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"
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])
2251 for (int i = 0; i < 8; i++)
2256 for (int i = 0; i < 8; i++)
2258 k[i] = SBOG_LPSti64;
2262 for (int i = 0; i < 8; i++)
2267 for (int r = 0; r < 12; r++)
2270 for (int i = 0; i < 8; i++)
2276 for (int i = 0; i < 8; i++)
2278 s[i] = SBOG_LPSti64;
2281 for (int i = 0; i < 8; i++)
2283 t[i] = k[i] ^ sbob_rc64[r][i];
2287 for (int i = 0; i < 8; i++)
2289 k[i] = SBOG_LPSti64;
2294 for (int i = 0; i < 8; i++)
2296 h[i] ^= s[i] ^ k[i] ^ m[i];
2300 __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)
2306 const u32 gid = get_global_id (0);
2307 const u32 lid = get_local_id (0);
2308 const u32 lsz = get_local_size (0);
2311 * shared lookup table
2314 __local u64 s_sbob_sl64[8][256];
2316 for (u32 i = lid; i < 256; i += lsz)
2318 s_sbob_sl64[0][i] = sbob_sl64[0][i];
2319 s_sbob_sl64[1][i] = sbob_sl64[1][i];
2320 s_sbob_sl64[2][i] = sbob_sl64[2][i];
2321 s_sbob_sl64[3][i] = sbob_sl64[3][i];
2322 s_sbob_sl64[4][i] = sbob_sl64[4][i];
2323 s_sbob_sl64[5][i] = sbob_sl64[5][i];
2324 s_sbob_sl64[6][i] = sbob_sl64[6][i];
2325 s_sbob_sl64[7][i] = sbob_sl64[7][i];
2328 barrier (CLK_LOCAL_MEM_FENCE);
2330 if (gid >= gid_max) return;
2339 pw_buf0[0] = pws[gid].i[0];
2340 pw_buf0[1] = pws[gid].i[1];
2341 pw_buf0[2] = pws[gid].i[2];
2342 pw_buf0[3] = pws[gid].i[3];
2343 pw_buf1[0] = pws[gid].i[4];
2344 pw_buf1[1] = pws[gid].i[5];
2345 pw_buf1[2] = pws[gid].i[6];
2346 pw_buf1[3] = pws[gid].i[7];
2348 const u32 pw_l_len = pws[gid].pw_len;
2354 for (u32 il_pos = 0; il_pos < il_cnt; il_pos += VECT_SIZE)
2356 const u32x pw_r_len = pwlenx_create_combt (combs_buf, il_pos);
2358 const u32x pw_len = pw_l_len + pw_r_len;
2361 * concat password candidate
2364 u32x wordl0[4] = { 0 };
2365 u32x wordl1[4] = { 0 };
2366 u32x wordl2[4] = { 0 };
2367 u32x wordl3[4] = { 0 };
2369 wordl0[0] = pw_buf0[0];
2370 wordl0[1] = pw_buf0[1];
2371 wordl0[2] = pw_buf0[2];
2372 wordl0[3] = pw_buf0[3];
2373 wordl1[0] = pw_buf1[0];
2374 wordl1[1] = pw_buf1[1];
2375 wordl1[2] = pw_buf1[2];
2376 wordl1[3] = pw_buf1[3];
2378 u32x wordr0[4] = { 0 };
2379 u32x wordr1[4] = { 0 };
2380 u32x wordr2[4] = { 0 };
2381 u32x wordr3[4] = { 0 };
2383 wordr0[0] = ix_create_combt (combs_buf, il_pos, 0);
2384 wordr0[1] = ix_create_combt (combs_buf, il_pos, 1);
2385 wordr0[2] = ix_create_combt (combs_buf, il_pos, 2);
2386 wordr0[3] = ix_create_combt (combs_buf, il_pos, 3);
2387 wordr1[0] = ix_create_combt (combs_buf, il_pos, 4);
2388 wordr1[1] = ix_create_combt (combs_buf, il_pos, 5);
2389 wordr1[2] = ix_create_combt (combs_buf, il_pos, 6);
2390 wordr1[3] = ix_create_combt (combs_buf, il_pos, 7);
2392 if (combs_mode == COMBINATOR_MODE_BASE_LEFT)
2394 switch_buffer_by_offset_le_VV (wordr0, wordr1, wordr2, wordr3, pw_l_len);
2398 switch_buffer_by_offset_le_VV (wordl0, wordl1, wordl2, wordl3, pw_r_len);
2406 w0[0] = wordl0[0] | wordr0[0];
2407 w0[1] = wordl0[1] | wordr0[1];
2408 w0[2] = wordl0[2] | wordr0[2];
2409 w0[3] = wordl0[3] | wordr0[3];
2410 w1[0] = wordl1[0] | wordr1[0];
2411 w1[1] = wordl1[1] | wordr1[1];
2412 w1[2] = wordl1[2] | wordr1[2];
2413 w1[3] = wordl1[3] | wordr1[3];
2414 w2[0] = wordl2[0] | wordr2[0];
2415 w2[1] = wordl2[1] | wordr2[1];
2416 w2[2] = wordl2[2] | wordr2[2];
2417 w2[3] = wordl2[3] | wordr2[3];
2418 w3[0] = wordl3[0] | wordr3[0];
2419 w3[1] = wordl3[1] | wordr3[1];
2420 w3[2] = wordl3[2] | wordr3[2];
2421 w3[3] = wordl3[3] | wordr3[3];
2447 * reverse message block
2452 m[0] = hl32_to_64 (w[15], w[14]);
2453 m[1] = hl32_to_64 (w[13], w[12]);
2454 m[2] = hl32_to_64 (w[11], w[10]);
2455 m[3] = hl32_to_64 (w[ 9], w[ 8]);
2456 m[4] = hl32_to_64 (w[ 7], w[ 6]);
2457 m[5] = hl32_to_64 (w[ 5], w[ 4]);
2458 m[6] = hl32_to_64 (w[ 3], w[ 2]);
2459 m[7] = hl32_to_64 (w[ 1], w[ 0]);
2461 m[0] = swap64 (m[0]);
2462 m[1] = swap64 (m[1]);
2463 m[2] = swap64 (m[2]);
2464 m[3] = swap64 (m[3]);
2465 m[4] = swap64 (m[4]);
2466 m[5] = swap64 (m[5]);
2467 m[6] = swap64 (m[6]);
2468 m[7] = swap64 (m[7]);
2470 // state buffer (hash)
2483 streebog_g (h, m, s_sbob_sl64);
2494 z[7] = swap64 ((u64) (pw_len * 8));
2496 streebog_g (h, z, s_sbob_sl64);
2497 streebog_g (h, m, s_sbob_sl64);
2499 const u32x r0 = l32_from_64 (h[0]);
2500 const u32x r1 = h32_from_64 (h[0]);
2501 const u32x r2 = l32_from_64 (h[1]);
2502 const u32x r3 = h32_from_64 (h[1]);
2504 COMPARE_M_SIMD (r0, r1, r2, r3);
2508 __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)
2512 __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)
2516 __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)
2522 const u32 gid = get_global_id (0);
2523 const u32 lid = get_local_id (0);
2524 const u32 lsz = get_local_size (0);
2527 * shared lookup table
2530 __local u64 s_sbob_sl64[8][256];
2532 for (u32 i = lid; i < 256; i += lsz)
2534 s_sbob_sl64[0][i] = sbob_sl64[0][i];
2535 s_sbob_sl64[1][i] = sbob_sl64[1][i];
2536 s_sbob_sl64[2][i] = sbob_sl64[2][i];
2537 s_sbob_sl64[3][i] = sbob_sl64[3][i];
2538 s_sbob_sl64[4][i] = sbob_sl64[4][i];
2539 s_sbob_sl64[5][i] = sbob_sl64[5][i];
2540 s_sbob_sl64[6][i] = sbob_sl64[6][i];
2541 s_sbob_sl64[7][i] = sbob_sl64[7][i];
2544 barrier (CLK_LOCAL_MEM_FENCE);
2546 if (gid >= gid_max) return;
2555 pw_buf0[0] = pws[gid].i[0];
2556 pw_buf0[1] = pws[gid].i[1];
2557 pw_buf0[2] = pws[gid].i[2];
2558 pw_buf0[3] = pws[gid].i[3];
2559 pw_buf1[0] = pws[gid].i[4];
2560 pw_buf1[1] = pws[gid].i[5];
2561 pw_buf1[2] = pws[gid].i[6];
2562 pw_buf1[3] = pws[gid].i[7];
2564 const u32 pw_l_len = pws[gid].pw_len;
2570 const u32 search[4] =
2572 digests_buf[digests_offset].digest_buf[DGST_R0],
2573 digests_buf[digests_offset].digest_buf[DGST_R1],
2574 digests_buf[digests_offset].digest_buf[DGST_R2],
2575 digests_buf[digests_offset].digest_buf[DGST_R3]
2582 for (u32 il_pos = 0; il_pos < il_cnt; il_pos += VECT_SIZE)
2584 const u32x pw_r_len = pwlenx_create_combt (combs_buf, il_pos);
2586 const u32x pw_len = pw_l_len + pw_r_len;
2589 * concat password candidate
2592 u32x wordl0[4] = { 0 };
2593 u32x wordl1[4] = { 0 };
2594 u32x wordl2[4] = { 0 };
2595 u32x wordl3[4] = { 0 };
2597 wordl0[0] = pw_buf0[0];
2598 wordl0[1] = pw_buf0[1];
2599 wordl0[2] = pw_buf0[2];
2600 wordl0[3] = pw_buf0[3];
2601 wordl1[0] = pw_buf1[0];
2602 wordl1[1] = pw_buf1[1];
2603 wordl1[2] = pw_buf1[2];
2604 wordl1[3] = pw_buf1[3];
2606 u32x wordr0[4] = { 0 };
2607 u32x wordr1[4] = { 0 };
2608 u32x wordr2[4] = { 0 };
2609 u32x wordr3[4] = { 0 };
2611 wordr0[0] = ix_create_combt (combs_buf, il_pos, 0);
2612 wordr0[1] = ix_create_combt (combs_buf, il_pos, 1);
2613 wordr0[2] = ix_create_combt (combs_buf, il_pos, 2);
2614 wordr0[3] = ix_create_combt (combs_buf, il_pos, 3);
2615 wordr1[0] = ix_create_combt (combs_buf, il_pos, 4);
2616 wordr1[1] = ix_create_combt (combs_buf, il_pos, 5);
2617 wordr1[2] = ix_create_combt (combs_buf, il_pos, 6);
2618 wordr1[3] = ix_create_combt (combs_buf, il_pos, 7);
2620 if (combs_mode == COMBINATOR_MODE_BASE_LEFT)
2622 switch_buffer_by_offset_le_VV (wordr0, wordr1, wordr2, wordr3, pw_l_len);
2626 switch_buffer_by_offset_le_VV (wordl0, wordl1, wordl2, wordl3, pw_r_len);
2634 w0[0] = wordl0[0] | wordr0[0];
2635 w0[1] = wordl0[1] | wordr0[1];
2636 w0[2] = wordl0[2] | wordr0[2];
2637 w0[3] = wordl0[3] | wordr0[3];
2638 w1[0] = wordl1[0] | wordr1[0];
2639 w1[1] = wordl1[1] | wordr1[1];
2640 w1[2] = wordl1[2] | wordr1[2];
2641 w1[3] = wordl1[3] | wordr1[3];
2642 w2[0] = wordl2[0] | wordr2[0];
2643 w2[1] = wordl2[1] | wordr2[1];
2644 w2[2] = wordl2[2] | wordr2[2];
2645 w2[3] = wordl2[3] | wordr2[3];
2646 w3[0] = wordl3[0] | wordr3[0];
2647 w3[1] = wordl3[1] | wordr3[1];
2648 w3[2] = wordl3[2] | wordr3[2];
2649 w3[3] = wordl3[3] | wordr3[3];
2675 * reverse message block
2680 m[0] = hl32_to_64 (w[15], w[14]);
2681 m[1] = hl32_to_64 (w[13], w[12]);
2682 m[2] = hl32_to_64 (w[11], w[10]);
2683 m[3] = hl32_to_64 (w[ 9], w[ 8]);
2684 m[4] = hl32_to_64 (w[ 7], w[ 6]);
2685 m[5] = hl32_to_64 (w[ 5], w[ 4]);
2686 m[6] = hl32_to_64 (w[ 3], w[ 2]);
2687 m[7] = hl32_to_64 (w[ 1], w[ 0]);
2689 m[0] = swap64 (m[0]);
2690 m[1] = swap64 (m[1]);
2691 m[2] = swap64 (m[2]);
2692 m[3] = swap64 (m[3]);
2693 m[4] = swap64 (m[4]);
2694 m[5] = swap64 (m[5]);
2695 m[6] = swap64 (m[6]);
2696 m[7] = swap64 (m[7]);
2698 // state buffer (hash)
2711 streebog_g (h, m, s_sbob_sl64);
2722 z[7] = swap64 ((u64) (pw_len * 8));
2724 streebog_g (h, z, s_sbob_sl64);
2725 streebog_g (h, m, s_sbob_sl64);
2727 const u32x r0 = l32_from_64 (h[0]);
2728 const u32x r1 = h32_from_64 (h[0]);
2729 const u32x r2 = l32_from_64 (h[1]);
2730 const u32x r3 = h32_from_64 (h[1]);
2732 COMPARE_S_SIMD (r0, r1, r2, r3);
2736 __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)
2740 __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)