2 * Author......: Jens Steube <jens.steube@gmail.com>
10 #include "inc_vendor.cl"
11 #include "inc_hash_constants.h"
12 #include "inc_hash_functions.cl"
13 #include "inc_types.cl"
14 #include "inc_common.cl"
15 #include "inc_simd.cl"
17 __constant u64 k_sha512[80] =
19 SHA512C00, SHA512C01, SHA512C02, SHA512C03,
20 SHA512C04, SHA512C05, SHA512C06, SHA512C07,
21 SHA512C08, SHA512C09, SHA512C0a, SHA512C0b,
22 SHA512C0c, SHA512C0d, SHA512C0e, SHA512C0f,
23 SHA512C10, SHA512C11, SHA512C12, SHA512C13,
24 SHA512C14, SHA512C15, SHA512C16, SHA512C17,
25 SHA512C18, SHA512C19, SHA512C1a, SHA512C1b,
26 SHA512C1c, SHA512C1d, SHA512C1e, SHA512C1f,
27 SHA512C20, SHA512C21, SHA512C22, SHA512C23,
28 SHA512C24, SHA512C25, SHA512C26, SHA512C27,
29 SHA512C28, SHA512C29, SHA512C2a, SHA512C2b,
30 SHA512C2c, SHA512C2d, SHA512C2e, SHA512C2f,
31 SHA512C30, SHA512C31, SHA512C32, SHA512C33,
32 SHA512C34, SHA512C35, SHA512C36, SHA512C37,
33 SHA512C38, SHA512C39, SHA512C3a, SHA512C3b,
34 SHA512C3c, SHA512C3d, SHA512C3e, SHA512C3f,
35 SHA512C40, SHA512C41, SHA512C42, SHA512C43,
36 SHA512C44, SHA512C45, SHA512C46, SHA512C47,
37 SHA512C48, SHA512C49, SHA512C4a, SHA512C4b,
38 SHA512C4c, SHA512C4d, SHA512C4e, SHA512C4f,
41 void sha512_transform (const u64x w0[4], const u64x w1[4], const u64x w2[4], const u64x w3[4], u64x digest[8])
69 #define ROUND_EXPAND() \
71 w0_t = SHA512_EXPAND (we_t, w9_t, w1_t, w0_t); \
72 w1_t = SHA512_EXPAND (wf_t, wa_t, w2_t, w1_t); \
73 w2_t = SHA512_EXPAND (w0_t, wb_t, w3_t, w2_t); \
74 w3_t = SHA512_EXPAND (w1_t, wc_t, w4_t, w3_t); \
75 w4_t = SHA512_EXPAND (w2_t, wd_t, w5_t, w4_t); \
76 w5_t = SHA512_EXPAND (w3_t, we_t, w6_t, w5_t); \
77 w6_t = SHA512_EXPAND (w4_t, wf_t, w7_t, w6_t); \
78 w7_t = SHA512_EXPAND (w5_t, w0_t, w8_t, w7_t); \
79 w8_t = SHA512_EXPAND (w6_t, w1_t, w9_t, w8_t); \
80 w9_t = SHA512_EXPAND (w7_t, w2_t, wa_t, w9_t); \
81 wa_t = SHA512_EXPAND (w8_t, w3_t, wb_t, wa_t); \
82 wb_t = SHA512_EXPAND (w9_t, w4_t, wc_t, wb_t); \
83 wc_t = SHA512_EXPAND (wa_t, w5_t, wd_t, wc_t); \
84 wd_t = SHA512_EXPAND (wb_t, w6_t, we_t, wd_t); \
85 we_t = SHA512_EXPAND (wc_t, w7_t, wf_t, we_t); \
86 wf_t = SHA512_EXPAND (wd_t, w8_t, w0_t, wf_t); \
89 #define ROUND_STEP(i) \
91 SHA512_STEP (SHA512_F0o, SHA512_F1o, a, b, c, d, e, f, g, h, w0_t, k_sha512[i + 0]); \
92 SHA512_STEP (SHA512_F0o, SHA512_F1o, h, a, b, c, d, e, f, g, w1_t, k_sha512[i + 1]); \
93 SHA512_STEP (SHA512_F0o, SHA512_F1o, g, h, a, b, c, d, e, f, w2_t, k_sha512[i + 2]); \
94 SHA512_STEP (SHA512_F0o, SHA512_F1o, f, g, h, a, b, c, d, e, w3_t, k_sha512[i + 3]); \
95 SHA512_STEP (SHA512_F0o, SHA512_F1o, e, f, g, h, a, b, c, d, w4_t, k_sha512[i + 4]); \
96 SHA512_STEP (SHA512_F0o, SHA512_F1o, d, e, f, g, h, a, b, c, w5_t, k_sha512[i + 5]); \
97 SHA512_STEP (SHA512_F0o, SHA512_F1o, c, d, e, f, g, h, a, b, w6_t, k_sha512[i + 6]); \
98 SHA512_STEP (SHA512_F0o, SHA512_F1o, b, c, d, e, f, g, h, a, w7_t, k_sha512[i + 7]); \
99 SHA512_STEP (SHA512_F0o, SHA512_F1o, a, b, c, d, e, f, g, h, w8_t, k_sha512[i + 8]); \
100 SHA512_STEP (SHA512_F0o, SHA512_F1o, h, a, b, c, d, e, f, g, w9_t, k_sha512[i + 9]); \
101 SHA512_STEP (SHA512_F0o, SHA512_F1o, g, h, a, b, c, d, e, f, wa_t, k_sha512[i + 10]); \
102 SHA512_STEP (SHA512_F0o, SHA512_F1o, f, g, h, a, b, c, d, e, wb_t, k_sha512[i + 11]); \
103 SHA512_STEP (SHA512_F0o, SHA512_F1o, e, f, g, h, a, b, c, d, wc_t, k_sha512[i + 12]); \
104 SHA512_STEP (SHA512_F0o, SHA512_F1o, d, e, f, g, h, a, b, c, wd_t, k_sha512[i + 13]); \
105 SHA512_STEP (SHA512_F0o, SHA512_F1o, c, d, e, f, g, h, a, b, we_t, k_sha512[i + 14]); \
106 SHA512_STEP (SHA512_F0o, SHA512_F1o, b, c, d, e, f, g, h, a, wf_t, k_sha512[i + 15]); \
114 for (int i = 16; i < 80; i += 16)
116 ROUND_EXPAND (); ROUND_STEP (i);
129 void hmac_sha512_pad (u32x w0[4], u32x w1[4], u32x w2[4], u32x w3[4], u64x ipad[8], u64x opad[8])
136 w0_t[0] = hl32_to_64 (w0[0], w0[1]) ^ (u64x) 0x3636363636363636;
137 w0_t[1] = hl32_to_64 (w0[2], w0[3]) ^ (u64x) 0x3636363636363636;
138 w0_t[2] = hl32_to_64 (w1[0], w1[1]) ^ (u64x) 0x3636363636363636;
139 w0_t[3] = hl32_to_64 (w1[2], w1[3]) ^ (u64x) 0x3636363636363636;
140 w1_t[0] = hl32_to_64 (w2[0], w2[1]) ^ (u64x) 0x3636363636363636;
141 w1_t[1] = hl32_to_64 (w2[2], w2[3]) ^ (u64x) 0x3636363636363636;
142 w1_t[2] = hl32_to_64 (w3[0], w3[1]) ^ (u64x) 0x3636363636363636;
143 w1_t[3] = hl32_to_64 (w3[2], w3[3]) ^ (u64x) 0x3636363636363636;
144 w2_t[0] = (u64x) 0x3636363636363636;
145 w2_t[1] = (u64x) 0x3636363636363636;
146 w2_t[2] = (u64x) 0x3636363636363636;
147 w2_t[3] = (u64x) 0x3636363636363636;
148 w3_t[0] = (u64x) 0x3636363636363636;
149 w3_t[1] = (u64x) 0x3636363636363636;
150 w3_t[2] = (u64x) 0x3636363636363636;
151 w3_t[3] = (u64x) 0x3636363636363636;
162 sha512_transform (w0_t, w1_t, w2_t, w3_t, ipad);
164 w0_t[0] = hl32_to_64 (w0[0], w0[1]) ^ (u64x) 0x5c5c5c5c5c5c5c5c;
165 w0_t[1] = hl32_to_64 (w0[2], w0[3]) ^ (u64x) 0x5c5c5c5c5c5c5c5c;
166 w0_t[2] = hl32_to_64 (w1[0], w1[1]) ^ (u64x) 0x5c5c5c5c5c5c5c5c;
167 w0_t[3] = hl32_to_64 (w1[2], w1[3]) ^ (u64x) 0x5c5c5c5c5c5c5c5c;
168 w1_t[0] = hl32_to_64 (w2[0], w2[1]) ^ (u64x) 0x5c5c5c5c5c5c5c5c;
169 w1_t[1] = hl32_to_64 (w2[2], w2[3]) ^ (u64x) 0x5c5c5c5c5c5c5c5c;
170 w1_t[2] = hl32_to_64 (w3[0], w3[1]) ^ (u64x) 0x5c5c5c5c5c5c5c5c;
171 w1_t[3] = hl32_to_64 (w3[2], w3[3]) ^ (u64x) 0x5c5c5c5c5c5c5c5c;
172 w2_t[0] = (u64x) 0x5c5c5c5c5c5c5c5c;
173 w2_t[1] = (u64x) 0x5c5c5c5c5c5c5c5c;
174 w2_t[2] = (u64x) 0x5c5c5c5c5c5c5c5c;
175 w2_t[3] = (u64x) 0x5c5c5c5c5c5c5c5c;
176 w3_t[0] = (u64x) 0x5c5c5c5c5c5c5c5c;
177 w3_t[1] = (u64x) 0x5c5c5c5c5c5c5c5c;
178 w3_t[2] = (u64x) 0x5c5c5c5c5c5c5c5c;
179 w3_t[3] = (u64x) 0x5c5c5c5c5c5c5c5c;
190 sha512_transform (w0_t, w1_t, w2_t, w3_t, opad);
193 void hmac_sha512_run (u32x w0[4], u32x w1[4], u32x w2[4], u32x w3[4], u64x ipad[8], u64x opad[8], u64x digest[8])
200 w0_t[0] = hl32_to_64 (w0[0], w0[1]);
201 w0_t[1] = hl32_to_64 (w0[2], w0[3]);
202 w0_t[2] = hl32_to_64 (w1[0], w1[1]);
203 w0_t[3] = hl32_to_64 (w1[2], w1[3]);
204 w1_t[0] = hl32_to_64 (w2[0], w2[1]);
205 w1_t[1] = hl32_to_64 (w2[2], w2[3]);
206 w1_t[2] = hl32_to_64 (w3[0], w3[1]);
215 w3_t[3] = hl32_to_64 (w3[2], w3[3]);
226 sha512_transform (w0_t, w1_t, w2_t, w3_t, digest);
236 w2_t[0] = 0x8000000000000000;
243 w3_t[3] = (128 + 64) * 8;
254 sha512_transform (w0_t, w1_t, w2_t, w3_t, digest);
257 __kernel void m01750_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_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)
263 const u32 lid = get_local_id (0);
269 const u32 gid = get_global_id (0);
271 if (gid >= gid_max) return;
276 pw_buf0[0] = pws[gid].i[0];
277 pw_buf0[1] = pws[gid].i[1];
278 pw_buf0[2] = pws[gid].i[2];
279 pw_buf0[3] = pws[gid].i[3];
280 pw_buf1[0] = pws[gid].i[4];
281 pw_buf1[1] = pws[gid].i[5];
282 pw_buf1[2] = pws[gid].i[6];
283 pw_buf1[3] = pws[gid].i[7];
285 const u32 pw_l_len = pws[gid].pw_len;
296 salt_buf0[0] = swap32_S (salt_bufs[salt_pos].salt_buf[ 0]);
297 salt_buf0[1] = swap32_S (salt_bufs[salt_pos].salt_buf[ 1]);
298 salt_buf0[2] = swap32_S (salt_bufs[salt_pos].salt_buf[ 2]);
299 salt_buf0[3] = swap32_S (salt_bufs[salt_pos].salt_buf[ 3]);
300 salt_buf1[0] = swap32_S (salt_bufs[salt_pos].salt_buf[ 4]);
301 salt_buf1[1] = swap32_S (salt_bufs[salt_pos].salt_buf[ 5]);
302 salt_buf1[2] = swap32_S (salt_bufs[salt_pos].salt_buf[ 6]);
303 salt_buf1[3] = swap32_S (salt_bufs[salt_pos].salt_buf[ 7]);
304 salt_buf2[0] = swap32_S (salt_bufs[salt_pos].salt_buf[ 8]);
305 salt_buf2[1] = swap32_S (salt_bufs[salt_pos].salt_buf[ 9]);
306 salt_buf2[2] = swap32_S (salt_bufs[salt_pos].salt_buf[10]);
307 salt_buf2[3] = swap32_S (salt_bufs[salt_pos].salt_buf[11]);
308 salt_buf3[0] = swap32_S (salt_bufs[salt_pos].salt_buf[12]);
309 salt_buf3[1] = swap32_S (salt_bufs[salt_pos].salt_buf[13]);
310 salt_buf3[2] = swap32_S (salt_bufs[salt_pos].salt_buf[14]);
311 salt_buf3[3] = swap32_S (salt_bufs[salt_pos].salt_buf[15]);
313 const u32 salt_len = salt_bufs[salt_pos].salt_len;
319 for (u32 il_pos = 0; il_pos < il_cnt; il_pos += VECT_SIZE)
321 const u32x pw_r_len = pwlenx_create_combt (combs_buf, il_pos);
323 const u32x pw_len = pw_l_len + pw_r_len;
326 * concat password candidate
329 u32x wordl0[4] = { 0 };
330 u32x wordl1[4] = { 0 };
331 u32x wordl2[4] = { 0 };
332 u32x wordl3[4] = { 0 };
334 wordl0[0] = pw_buf0[0];
335 wordl0[1] = pw_buf0[1];
336 wordl0[2] = pw_buf0[2];
337 wordl0[3] = pw_buf0[3];
338 wordl1[0] = pw_buf1[0];
339 wordl1[1] = pw_buf1[1];
340 wordl1[2] = pw_buf1[2];
341 wordl1[3] = pw_buf1[3];
343 u32x wordr0[4] = { 0 };
344 u32x wordr1[4] = { 0 };
345 u32x wordr2[4] = { 0 };
346 u32x wordr3[4] = { 0 };
348 wordr0[0] = ix_create_combt (combs_buf, il_pos, 0);
349 wordr0[1] = ix_create_combt (combs_buf, il_pos, 1);
350 wordr0[2] = ix_create_combt (combs_buf, il_pos, 2);
351 wordr0[3] = ix_create_combt (combs_buf, il_pos, 3);
352 wordr1[0] = ix_create_combt (combs_buf, il_pos, 4);
353 wordr1[1] = ix_create_combt (combs_buf, il_pos, 5);
354 wordr1[2] = ix_create_combt (combs_buf, il_pos, 6);
355 wordr1[3] = ix_create_combt (combs_buf, il_pos, 7);
357 if (combs_mode == COMBINATOR_MODE_BASE_LEFT)
359 switch_buffer_by_offset_le_VV (wordr0, wordr1, wordr2, wordr3, pw_l_len);
363 switch_buffer_by_offset_le_VV (wordl0, wordl1, wordl2, wordl3, pw_r_len);
371 w0[0] = wordl0[0] | wordr0[0];
372 w0[1] = wordl0[1] | wordr0[1];
373 w0[2] = wordl0[2] | wordr0[2];
374 w0[3] = wordl0[3] | wordr0[3];
375 w1[0] = wordl1[0] | wordr1[0];
376 w1[1] = wordl1[1] | wordr1[1];
377 w1[2] = wordl1[2] | wordr1[2];
378 w1[3] = wordl1[3] | wordr1[3];
379 w2[0] = wordl2[0] | wordr2[0];
380 w2[1] = wordl2[1] | wordr2[1];
381 w2[2] = wordl2[2] | wordr2[2];
382 w2[3] = wordl2[3] | wordr2[3];
383 w3[0] = wordl3[0] | wordr3[0];
384 w3[1] = wordl3[1] | wordr3[1];
385 w3[2] = wordl3[2] | wordr3[2];
386 w3[3] = wordl3[3] | wordr3[3];
388 w0[0] = swap32 (w0[0]);
389 w0[1] = swap32 (w0[1]);
390 w0[2] = swap32 (w0[2]);
391 w0[3] = swap32 (w0[3]);
392 w1[0] = swap32 (w1[0]);
393 w1[1] = swap32 (w1[1]);
394 w1[2] = swap32 (w1[2]);
395 w1[3] = swap32 (w1[3]);
396 w2[0] = swap32 (w2[0]);
397 w2[1] = swap32 (w2[1]);
398 w2[2] = swap32 (w2[2]);
399 w2[3] = swap32 (w2[3]);
400 w3[0] = swap32 (w3[0]);
401 w3[1] = swap32 (w3[1]);
402 w3[2] = swap32 (w3[2]);
403 w3[3] = swap32 (w3[3]);
412 hmac_sha512_pad (w0, w1, w2, w3, ipad, opad);
414 w0[0] = salt_buf0[0];
415 w0[1] = salt_buf0[1];
416 w0[2] = salt_buf0[2];
417 w0[3] = salt_buf0[3];
418 w1[0] = salt_buf1[0];
419 w1[1] = salt_buf1[1];
420 w1[2] = salt_buf1[2];
421 w1[3] = salt_buf1[3];
422 w2[0] = salt_buf2[0];
423 w2[1] = salt_buf2[1];
424 w2[2] = salt_buf2[2];
425 w2[3] = salt_buf2[3];
426 w3[0] = salt_buf3[0];
427 w3[1] = salt_buf3[1];
429 w3[3] = (128 + salt_len) * 8;
433 hmac_sha512_run (w0, w1, w2, w3, ipad, opad, digest);
435 const u32x r0 = l32_from_64 (digest[7]);
436 const u32x r1 = h32_from_64 (digest[7]);
437 const u32x r2 = l32_from_64 (digest[3]);
438 const u32x r3 = h32_from_64 (digest[3]);
440 COMPARE_M_SIMD (r0, r1, r2, r3);
444 __kernel void m01750_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_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)
448 __kernel void m01750_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_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)
452 __kernel void m01750_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_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)
458 const u32 lid = get_local_id (0);
464 const u32 gid = get_global_id (0);
466 if (gid >= gid_max) return;
471 pw_buf0[0] = pws[gid].i[0];
472 pw_buf0[1] = pws[gid].i[1];
473 pw_buf0[2] = pws[gid].i[2];
474 pw_buf0[3] = pws[gid].i[3];
475 pw_buf1[0] = pws[gid].i[4];
476 pw_buf1[1] = pws[gid].i[5];
477 pw_buf1[2] = pws[gid].i[6];
478 pw_buf1[3] = pws[gid].i[7];
480 const u32 pw_l_len = pws[gid].pw_len;
491 salt_buf0[0] = swap32_S (salt_bufs[salt_pos].salt_buf[ 0]);
492 salt_buf0[1] = swap32_S (salt_bufs[salt_pos].salt_buf[ 1]);
493 salt_buf0[2] = swap32_S (salt_bufs[salt_pos].salt_buf[ 2]);
494 salt_buf0[3] = swap32_S (salt_bufs[salt_pos].salt_buf[ 3]);
495 salt_buf1[0] = swap32_S (salt_bufs[salt_pos].salt_buf[ 4]);
496 salt_buf1[1] = swap32_S (salt_bufs[salt_pos].salt_buf[ 5]);
497 salt_buf1[2] = swap32_S (salt_bufs[salt_pos].salt_buf[ 6]);
498 salt_buf1[3] = swap32_S (salt_bufs[salt_pos].salt_buf[ 7]);
499 salt_buf2[0] = swap32_S (salt_bufs[salt_pos].salt_buf[ 8]);
500 salt_buf2[1] = swap32_S (salt_bufs[salt_pos].salt_buf[ 9]);
501 salt_buf2[2] = swap32_S (salt_bufs[salt_pos].salt_buf[10]);
502 salt_buf2[3] = swap32_S (salt_bufs[salt_pos].salt_buf[11]);
503 salt_buf3[0] = swap32_S (salt_bufs[salt_pos].salt_buf[12]);
504 salt_buf3[1] = swap32_S (salt_bufs[salt_pos].salt_buf[13]);
505 salt_buf3[2] = swap32_S (salt_bufs[salt_pos].salt_buf[14]);
506 salt_buf3[3] = swap32_S (salt_bufs[salt_pos].salt_buf[15]);
508 const u32 salt_len = salt_bufs[salt_pos].salt_len;
514 const u32 search[4] =
516 digests_buf[digests_offset].digest_buf[DGST_R0],
517 digests_buf[digests_offset].digest_buf[DGST_R1],
518 digests_buf[digests_offset].digest_buf[DGST_R2],
519 digests_buf[digests_offset].digest_buf[DGST_R3]
526 for (u32 il_pos = 0; il_pos < il_cnt; il_pos += VECT_SIZE)
528 const u32x pw_r_len = pwlenx_create_combt (combs_buf, il_pos);
530 const u32x pw_len = pw_l_len + pw_r_len;
533 * concat password candidate
536 u32x wordl0[4] = { 0 };
537 u32x wordl1[4] = { 0 };
538 u32x wordl2[4] = { 0 };
539 u32x wordl3[4] = { 0 };
541 wordl0[0] = pw_buf0[0];
542 wordl0[1] = pw_buf0[1];
543 wordl0[2] = pw_buf0[2];
544 wordl0[3] = pw_buf0[3];
545 wordl1[0] = pw_buf1[0];
546 wordl1[1] = pw_buf1[1];
547 wordl1[2] = pw_buf1[2];
548 wordl1[3] = pw_buf1[3];
550 u32x wordr0[4] = { 0 };
551 u32x wordr1[4] = { 0 };
552 u32x wordr2[4] = { 0 };
553 u32x wordr3[4] = { 0 };
555 wordr0[0] = ix_create_combt (combs_buf, il_pos, 0);
556 wordr0[1] = ix_create_combt (combs_buf, il_pos, 1);
557 wordr0[2] = ix_create_combt (combs_buf, il_pos, 2);
558 wordr0[3] = ix_create_combt (combs_buf, il_pos, 3);
559 wordr1[0] = ix_create_combt (combs_buf, il_pos, 4);
560 wordr1[1] = ix_create_combt (combs_buf, il_pos, 5);
561 wordr1[2] = ix_create_combt (combs_buf, il_pos, 6);
562 wordr1[3] = ix_create_combt (combs_buf, il_pos, 7);
564 if (combs_mode == COMBINATOR_MODE_BASE_LEFT)
566 switch_buffer_by_offset_le_VV (wordr0, wordr1, wordr2, wordr3, pw_l_len);
570 switch_buffer_by_offset_le_VV (wordl0, wordl1, wordl2, wordl3, pw_r_len);
578 w0[0] = wordl0[0] | wordr0[0];
579 w0[1] = wordl0[1] | wordr0[1];
580 w0[2] = wordl0[2] | wordr0[2];
581 w0[3] = wordl0[3] | wordr0[3];
582 w1[0] = wordl1[0] | wordr1[0];
583 w1[1] = wordl1[1] | wordr1[1];
584 w1[2] = wordl1[2] | wordr1[2];
585 w1[3] = wordl1[3] | wordr1[3];
586 w2[0] = wordl2[0] | wordr2[0];
587 w2[1] = wordl2[1] | wordr2[1];
588 w2[2] = wordl2[2] | wordr2[2];
589 w2[3] = wordl2[3] | wordr2[3];
590 w3[0] = wordl3[0] | wordr3[0];
591 w3[1] = wordl3[1] | wordr3[1];
592 w3[2] = wordl3[2] | wordr3[2];
593 w3[3] = wordl3[3] | wordr3[3];
595 w0[0] = swap32 (w0[0]);
596 w0[1] = swap32 (w0[1]);
597 w0[2] = swap32 (w0[2]);
598 w0[3] = swap32 (w0[3]);
599 w1[0] = swap32 (w1[0]);
600 w1[1] = swap32 (w1[1]);
601 w1[2] = swap32 (w1[2]);
602 w1[3] = swap32 (w1[3]);
603 w2[0] = swap32 (w2[0]);
604 w2[1] = swap32 (w2[1]);
605 w2[2] = swap32 (w2[2]);
606 w2[3] = swap32 (w2[3]);
607 w3[0] = swap32 (w3[0]);
608 w3[1] = swap32 (w3[1]);
609 w3[2] = swap32 (w3[2]);
610 w3[3] = swap32 (w3[3]);
619 hmac_sha512_pad (w0, w1, w2, w3, ipad, opad);
621 w0[0] = salt_buf0[0];
622 w0[1] = salt_buf0[1];
623 w0[2] = salt_buf0[2];
624 w0[3] = salt_buf0[3];
625 w1[0] = salt_buf1[0];
626 w1[1] = salt_buf1[1];
627 w1[2] = salt_buf1[2];
628 w1[3] = salt_buf1[3];
629 w2[0] = salt_buf2[0];
630 w2[1] = salt_buf2[1];
631 w2[2] = salt_buf2[2];
632 w2[3] = salt_buf2[3];
633 w3[0] = salt_buf3[0];
634 w3[1] = salt_buf3[1];
636 w3[3] = (128 + salt_len) * 8;
640 hmac_sha512_run (w0, w1, w2, w3, ipad, opad, digest);
642 const u32x r0 = l32_from_64 (digest[7]);
643 const u32x r1 = h32_from_64 (digest[7]);
644 const u32x r2 = l32_from_64 (digest[3]);
645 const u32x r3 = h32_from_64 (digest[3]);
647 COMPARE_S_SIMD (r0, r1, r2, r3);
651 __kernel void m01750_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_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)
655 __kernel void m01750_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_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)