2 * Author......: Jens Steube <jens.steube@gmail.com>
8 //too much register pressure
9 //#define NEW_SIMD_CODE
11 #include "inc_vendor.cl"
12 #include "inc_hash_constants.h"
13 #include "inc_hash_functions.cl"
14 #include "inc_types.cl"
15 #include "inc_common.cl"
16 #include "inc_simd.cl"
26 void swap (__local RC4_KEY *rc4_key, const u8 i, const u8 j)
31 rc4_key->S[i] = rc4_key->S[j];
35 void rc4_init_16 (__local RC4_KEY *rc4_key, const u32 data[4])
40 __local u32 *ptr = (__local u32 *) rc4_key->S;
45 for (u32 i = 0; i < 64; i++)
52 for (u32 i = 0; i < 16; i++)
60 j += rc4_key->S[idx] + (v >> 0); swap (rc4_key, idx, j); idx++;
61 j += rc4_key->S[idx] + (v >> 8); swap (rc4_key, idx, j); idx++;
62 j += rc4_key->S[idx] + (v >> 16); swap (rc4_key, idx, j); idx++;
63 j += rc4_key->S[idx] + (v >> 24); swap (rc4_key, idx, j); idx++;
67 j += rc4_key->S[idx] + (v >> 0); swap (rc4_key, idx, j); idx++;
68 j += rc4_key->S[idx] + (v >> 8); swap (rc4_key, idx, j); idx++;
69 j += rc4_key->S[idx] + (v >> 16); swap (rc4_key, idx, j); idx++;
70 j += rc4_key->S[idx] + (v >> 24); swap (rc4_key, idx, j); idx++;
74 j += rc4_key->S[idx] + (v >> 0); swap (rc4_key, idx, j); idx++;
75 j += rc4_key->S[idx] + (v >> 8); swap (rc4_key, idx, j); idx++;
76 j += rc4_key->S[idx] + (v >> 16); swap (rc4_key, idx, j); idx++;
77 j += rc4_key->S[idx] + (v >> 24); swap (rc4_key, idx, j); idx++;
81 j += rc4_key->S[idx] + (v >> 0); swap (rc4_key, idx, j); idx++;
82 j += rc4_key->S[idx] + (v >> 8); swap (rc4_key, idx, j); idx++;
83 j += rc4_key->S[idx] + (v >> 16); swap (rc4_key, idx, j); idx++;
84 j += rc4_key->S[idx] + (v >> 24); swap (rc4_key, idx, j); idx++;
88 u8 rc4_next_16 (__local RC4_KEY *rc4_key, u8 i, u8 j, const u32 in[4], u32 out[4])
93 for (u32 k = 0; k < 4; k++)
102 swap (rc4_key, i, j);
104 idx = rc4_key->S[i] + rc4_key->S[j];
106 xor4 |= rc4_key->S[idx] << 0;
111 swap (rc4_key, i, j);
113 idx = rc4_key->S[i] + rc4_key->S[j];
115 xor4 |= rc4_key->S[idx] << 8;
120 swap (rc4_key, i, j);
122 idx = rc4_key->S[i] + rc4_key->S[j];
124 xor4 |= rc4_key->S[idx] << 16;
129 swap (rc4_key, i, j);
131 idx = rc4_key->S[i] + rc4_key->S[j];
133 xor4 |= rc4_key->S[idx] << 24;
135 out[k] = in[k] ^ xor4;
141 void sha1_transform (const u32 w0[4], const u32 w1[4], const u32 w2[4], const u32 w3[4], u32 digest[5])
169 SHA1_STEP (SHA1_F0o, A, B, C, D, E, w0_t);
170 SHA1_STEP (SHA1_F0o, E, A, B, C, D, w1_t);
171 SHA1_STEP (SHA1_F0o, D, E, A, B, C, w2_t);
172 SHA1_STEP (SHA1_F0o, C, D, E, A, B, w3_t);
173 SHA1_STEP (SHA1_F0o, B, C, D, E, A, w4_t);
174 SHA1_STEP (SHA1_F0o, A, B, C, D, E, w5_t);
175 SHA1_STEP (SHA1_F0o, E, A, B, C, D, w6_t);
176 SHA1_STEP (SHA1_F0o, D, E, A, B, C, w7_t);
177 SHA1_STEP (SHA1_F0o, C, D, E, A, B, w8_t);
178 SHA1_STEP (SHA1_F0o, B, C, D, E, A, w9_t);
179 SHA1_STEP (SHA1_F0o, A, B, C, D, E, wa_t);
180 SHA1_STEP (SHA1_F0o, E, A, B, C, D, wb_t);
181 SHA1_STEP (SHA1_F0o, D, E, A, B, C, wc_t);
182 SHA1_STEP (SHA1_F0o, C, D, E, A, B, wd_t);
183 SHA1_STEP (SHA1_F0o, B, C, D, E, A, we_t);
184 SHA1_STEP (SHA1_F0o, A, B, C, D, E, wf_t);
185 w0_t = rotl32 ((wd_t ^ w8_t ^ w2_t ^ w0_t), 1u); SHA1_STEP (SHA1_F0o, E, A, B, C, D, w0_t);
186 w1_t = rotl32 ((we_t ^ w9_t ^ w3_t ^ w1_t), 1u); SHA1_STEP (SHA1_F0o, D, E, A, B, C, w1_t);
187 w2_t = rotl32 ((wf_t ^ wa_t ^ w4_t ^ w2_t), 1u); SHA1_STEP (SHA1_F0o, C, D, E, A, B, w2_t);
188 w3_t = rotl32 ((w0_t ^ wb_t ^ w5_t ^ w3_t), 1u); SHA1_STEP (SHA1_F0o, B, C, D, E, A, w3_t);
193 w4_t = rotl32 ((w1_t ^ wc_t ^ w6_t ^ w4_t), 1u); SHA1_STEP (SHA1_F1, A, B, C, D, E, w4_t);
194 w5_t = rotl32 ((w2_t ^ wd_t ^ w7_t ^ w5_t), 1u); SHA1_STEP (SHA1_F1, E, A, B, C, D, w5_t);
195 w6_t = rotl32 ((w3_t ^ we_t ^ w8_t ^ w6_t), 1u); SHA1_STEP (SHA1_F1, D, E, A, B, C, w6_t);
196 w7_t = rotl32 ((w4_t ^ wf_t ^ w9_t ^ w7_t), 1u); SHA1_STEP (SHA1_F1, C, D, E, A, B, w7_t);
197 w8_t = rotl32 ((w5_t ^ w0_t ^ wa_t ^ w8_t), 1u); SHA1_STEP (SHA1_F1, B, C, D, E, A, w8_t);
198 w9_t = rotl32 ((w6_t ^ w1_t ^ wb_t ^ w9_t), 1u); SHA1_STEP (SHA1_F1, A, B, C, D, E, w9_t);
199 wa_t = rotl32 ((w7_t ^ w2_t ^ wc_t ^ wa_t), 1u); SHA1_STEP (SHA1_F1, E, A, B, C, D, wa_t);
200 wb_t = rotl32 ((w8_t ^ w3_t ^ wd_t ^ wb_t), 1u); SHA1_STEP (SHA1_F1, D, E, A, B, C, wb_t);
201 wc_t = rotl32 ((w9_t ^ w4_t ^ we_t ^ wc_t), 1u); SHA1_STEP (SHA1_F1, C, D, E, A, B, wc_t);
202 wd_t = rotl32 ((wa_t ^ w5_t ^ wf_t ^ wd_t), 1u); SHA1_STEP (SHA1_F1, B, C, D, E, A, wd_t);
203 we_t = rotl32 ((wb_t ^ w6_t ^ w0_t ^ we_t), 1u); SHA1_STEP (SHA1_F1, A, B, C, D, E, we_t);
204 wf_t = rotl32 ((wc_t ^ w7_t ^ w1_t ^ wf_t), 1u); SHA1_STEP (SHA1_F1, E, A, B, C, D, wf_t);
205 w0_t = rotl32 ((wd_t ^ w8_t ^ w2_t ^ w0_t), 1u); SHA1_STEP (SHA1_F1, D, E, A, B, C, w0_t);
206 w1_t = rotl32 ((we_t ^ w9_t ^ w3_t ^ w1_t), 1u); SHA1_STEP (SHA1_F1, C, D, E, A, B, w1_t);
207 w2_t = rotl32 ((wf_t ^ wa_t ^ w4_t ^ w2_t), 1u); SHA1_STEP (SHA1_F1, B, C, D, E, A, w2_t);
208 w3_t = rotl32 ((w0_t ^ wb_t ^ w5_t ^ w3_t), 1u); SHA1_STEP (SHA1_F1, A, B, C, D, E, w3_t);
209 w4_t = rotl32 ((w1_t ^ wc_t ^ w6_t ^ w4_t), 1u); SHA1_STEP (SHA1_F1, E, A, B, C, D, w4_t);
210 w5_t = rotl32 ((w2_t ^ wd_t ^ w7_t ^ w5_t), 1u); SHA1_STEP (SHA1_F1, D, E, A, B, C, w5_t);
211 w6_t = rotl32 ((w3_t ^ we_t ^ w8_t ^ w6_t), 1u); SHA1_STEP (SHA1_F1, C, D, E, A, B, w6_t);
212 w7_t = rotl32 ((w4_t ^ wf_t ^ w9_t ^ w7_t), 1u); SHA1_STEP (SHA1_F1, B, C, D, E, A, w7_t);
217 w8_t = rotl32 ((w5_t ^ w0_t ^ wa_t ^ w8_t), 1u); SHA1_STEP (SHA1_F2o, A, B, C, D, E, w8_t);
218 w9_t = rotl32 ((w6_t ^ w1_t ^ wb_t ^ w9_t), 1u); SHA1_STEP (SHA1_F2o, E, A, B, C, D, w9_t);
219 wa_t = rotl32 ((w7_t ^ w2_t ^ wc_t ^ wa_t), 1u); SHA1_STEP (SHA1_F2o, D, E, A, B, C, wa_t);
220 wb_t = rotl32 ((w8_t ^ w3_t ^ wd_t ^ wb_t), 1u); SHA1_STEP (SHA1_F2o, C, D, E, A, B, wb_t);
221 wc_t = rotl32 ((w9_t ^ w4_t ^ we_t ^ wc_t), 1u); SHA1_STEP (SHA1_F2o, B, C, D, E, A, wc_t);
222 wd_t = rotl32 ((wa_t ^ w5_t ^ wf_t ^ wd_t), 1u); SHA1_STEP (SHA1_F2o, A, B, C, D, E, wd_t);
223 we_t = rotl32 ((wb_t ^ w6_t ^ w0_t ^ we_t), 1u); SHA1_STEP (SHA1_F2o, E, A, B, C, D, we_t);
224 wf_t = rotl32 ((wc_t ^ w7_t ^ w1_t ^ wf_t), 1u); SHA1_STEP (SHA1_F2o, D, E, A, B, C, wf_t);
225 w0_t = rotl32 ((wd_t ^ w8_t ^ w2_t ^ w0_t), 1u); SHA1_STEP (SHA1_F2o, C, D, E, A, B, w0_t);
226 w1_t = rotl32 ((we_t ^ w9_t ^ w3_t ^ w1_t), 1u); SHA1_STEP (SHA1_F2o, B, C, D, E, A, w1_t);
227 w2_t = rotl32 ((wf_t ^ wa_t ^ w4_t ^ w2_t), 1u); SHA1_STEP (SHA1_F2o, A, B, C, D, E, w2_t);
228 w3_t = rotl32 ((w0_t ^ wb_t ^ w5_t ^ w3_t), 1u); SHA1_STEP (SHA1_F2o, E, A, B, C, D, w3_t);
229 w4_t = rotl32 ((w1_t ^ wc_t ^ w6_t ^ w4_t), 1u); SHA1_STEP (SHA1_F2o, D, E, A, B, C, w4_t);
230 w5_t = rotl32 ((w2_t ^ wd_t ^ w7_t ^ w5_t), 1u); SHA1_STEP (SHA1_F2o, C, D, E, A, B, w5_t);
231 w6_t = rotl32 ((w3_t ^ we_t ^ w8_t ^ w6_t), 1u); SHA1_STEP (SHA1_F2o, B, C, D, E, A, w6_t);
232 w7_t = rotl32 ((w4_t ^ wf_t ^ w9_t ^ w7_t), 1u); SHA1_STEP (SHA1_F2o, A, B, C, D, E, w7_t);
233 w8_t = rotl32 ((w5_t ^ w0_t ^ wa_t ^ w8_t), 1u); SHA1_STEP (SHA1_F2o, E, A, B, C, D, w8_t);
234 w9_t = rotl32 ((w6_t ^ w1_t ^ wb_t ^ w9_t), 1u); SHA1_STEP (SHA1_F2o, D, E, A, B, C, w9_t);
235 wa_t = rotl32 ((w7_t ^ w2_t ^ wc_t ^ wa_t), 1u); SHA1_STEP (SHA1_F2o, C, D, E, A, B, wa_t);
236 wb_t = rotl32 ((w8_t ^ w3_t ^ wd_t ^ wb_t), 1u); SHA1_STEP (SHA1_F2o, B, C, D, E, A, wb_t);
241 wc_t = rotl32 ((w9_t ^ w4_t ^ we_t ^ wc_t), 1u); SHA1_STEP (SHA1_F1, A, B, C, D, E, wc_t);
242 wd_t = rotl32 ((wa_t ^ w5_t ^ wf_t ^ wd_t), 1u); SHA1_STEP (SHA1_F1, E, A, B, C, D, wd_t);
243 we_t = rotl32 ((wb_t ^ w6_t ^ w0_t ^ we_t), 1u); SHA1_STEP (SHA1_F1, D, E, A, B, C, we_t);
244 wf_t = rotl32 ((wc_t ^ w7_t ^ w1_t ^ wf_t), 1u); SHA1_STEP (SHA1_F1, C, D, E, A, B, wf_t);
245 w0_t = rotl32 ((wd_t ^ w8_t ^ w2_t ^ w0_t), 1u); SHA1_STEP (SHA1_F1, B, C, D, E, A, w0_t);
246 w1_t = rotl32 ((we_t ^ w9_t ^ w3_t ^ w1_t), 1u); SHA1_STEP (SHA1_F1, A, B, C, D, E, w1_t);
247 w2_t = rotl32 ((wf_t ^ wa_t ^ w4_t ^ w2_t), 1u); SHA1_STEP (SHA1_F1, E, A, B, C, D, w2_t);
248 w3_t = rotl32 ((w0_t ^ wb_t ^ w5_t ^ w3_t), 1u); SHA1_STEP (SHA1_F1, D, E, A, B, C, w3_t);
249 w4_t = rotl32 ((w1_t ^ wc_t ^ w6_t ^ w4_t), 1u); SHA1_STEP (SHA1_F1, C, D, E, A, B, w4_t);
250 w5_t = rotl32 ((w2_t ^ wd_t ^ w7_t ^ w5_t), 1u); SHA1_STEP (SHA1_F1, B, C, D, E, A, w5_t);
251 w6_t = rotl32 ((w3_t ^ we_t ^ w8_t ^ w6_t), 1u); SHA1_STEP (SHA1_F1, A, B, C, D, E, w6_t);
252 w7_t = rotl32 ((w4_t ^ wf_t ^ w9_t ^ w7_t), 1u); SHA1_STEP (SHA1_F1, E, A, B, C, D, w7_t);
253 w8_t = rotl32 ((w5_t ^ w0_t ^ wa_t ^ w8_t), 1u); SHA1_STEP (SHA1_F1, D, E, A, B, C, w8_t);
254 w9_t = rotl32 ((w6_t ^ w1_t ^ wb_t ^ w9_t), 1u); SHA1_STEP (SHA1_F1, C, D, E, A, B, w9_t);
255 wa_t = rotl32 ((w7_t ^ w2_t ^ wc_t ^ wa_t), 1u); SHA1_STEP (SHA1_F1, B, C, D, E, A, wa_t);
256 wb_t = rotl32 ((w8_t ^ w3_t ^ wd_t ^ wb_t), 1u); SHA1_STEP (SHA1_F1, A, B, C, D, E, wb_t);
257 wc_t = rotl32 ((w9_t ^ w4_t ^ we_t ^ wc_t), 1u); SHA1_STEP (SHA1_F1, E, A, B, C, D, wc_t);
258 wd_t = rotl32 ((wa_t ^ w5_t ^ wf_t ^ wd_t), 1u); SHA1_STEP (SHA1_F1, D, E, A, B, C, wd_t);
259 we_t = rotl32 ((wb_t ^ w6_t ^ w0_t ^ we_t), 1u); SHA1_STEP (SHA1_F1, C, D, E, A, B, we_t);
260 wf_t = rotl32 ((wc_t ^ w7_t ^ w1_t ^ wf_t), 1u); SHA1_STEP (SHA1_F1, B, C, D, E, A, wf_t);
269 __kernel void m09810_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 oldoffice34_t *oldoffice34_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)
275 const u32 lid = get_local_id (0);
281 const u32 gid = get_global_id (0);
283 if (gid >= gid_max) return;
288 pw_buf0[0] = pws[gid].i[0];
289 pw_buf0[1] = pws[gid].i[1];
290 pw_buf0[2] = pws[gid].i[2];
291 pw_buf0[3] = pws[gid].i[3];
292 pw_buf1[0] = pws[gid].i[4];
293 pw_buf1[1] = pws[gid].i[5];
294 pw_buf1[2] = pws[gid].i[6];
295 pw_buf1[3] = pws[gid].i[7];
297 const u32 pw_l_len = pws[gid].pw_len;
303 __local RC4_KEY rc4_keys[64];
305 __local RC4_KEY *rc4_key = &rc4_keys[lid];
311 const u32 version = oldoffice34_bufs[salt_pos].version;
313 u32 encryptedVerifier[4];
315 encryptedVerifier[0] = oldoffice34_bufs[salt_pos].encryptedVerifier[0];
316 encryptedVerifier[1] = oldoffice34_bufs[salt_pos].encryptedVerifier[1];
317 encryptedVerifier[2] = oldoffice34_bufs[salt_pos].encryptedVerifier[2];
318 encryptedVerifier[3] = oldoffice34_bufs[salt_pos].encryptedVerifier[3];
324 for (u32 il_pos = 0; il_pos < il_cnt; il_pos += VECT_SIZE)
326 const u32x pw_r_len = pwlenx_create_combt (combs_buf, il_pos);
328 const u32x pw_len = pw_l_len + pw_r_len;
331 * concat password candidate
334 u32x wordl0[4] = { 0 };
335 u32x wordl1[4] = { 0 };
336 u32x wordl2[4] = { 0 };
337 u32x wordl3[4] = { 0 };
339 wordl0[0] = pw_buf0[0];
340 wordl0[1] = pw_buf0[1];
341 wordl0[2] = pw_buf0[2];
342 wordl0[3] = pw_buf0[3];
343 wordl1[0] = pw_buf1[0];
344 wordl1[1] = pw_buf1[1];
345 wordl1[2] = pw_buf1[2];
346 wordl1[3] = pw_buf1[3];
348 u32x wordr0[4] = { 0 };
349 u32x wordr1[4] = { 0 };
350 u32x wordr2[4] = { 0 };
351 u32x wordr3[4] = { 0 };
353 wordr0[0] = ix_create_combt (combs_buf, il_pos, 0);
354 wordr0[1] = ix_create_combt (combs_buf, il_pos, 1);
355 wordr0[2] = ix_create_combt (combs_buf, il_pos, 2);
356 wordr0[3] = ix_create_combt (combs_buf, il_pos, 3);
357 wordr1[0] = ix_create_combt (combs_buf, il_pos, 4);
358 wordr1[1] = ix_create_combt (combs_buf, il_pos, 5);
359 wordr1[2] = ix_create_combt (combs_buf, il_pos, 6);
360 wordr1[3] = ix_create_combt (combs_buf, il_pos, 7);
362 if (combs_mode == COMBINATOR_MODE_BASE_LEFT)
364 switch_buffer_by_offset_le_VV (wordr0, wordr1, wordr2, wordr3, pw_l_len);
368 switch_buffer_by_offset_le_VV (wordl0, wordl1, wordl2, wordl3, pw_r_len);
376 w0[0] = wordl0[0] | wordr0[0];
377 w0[1] = wordl0[1] | wordr0[1];
386 key[1] = w0[1] & 0xff;
390 rc4_init_16 (rc4_key, key);
394 u8 j = rc4_next_16 (rc4_key, 0, 0, encryptedVerifier, out);
396 w0[0] = swap32 (out[0]);
397 w0[1] = swap32 (out[1]);
398 w0[2] = swap32 (out[2]);
399 w0[3] = swap32 (out[3]);
421 sha1_transform (w0, w1, w2, w3, digest);
423 digest[0] = swap32 (digest[0]);
424 digest[1] = swap32 (digest[1]);
425 digest[2] = swap32 (digest[2]);
426 digest[3] = swap32 (digest[3]);
428 rc4_next_16 (rc4_key, 16, j, digest, out);
430 COMPARE_M_SIMD (out[0], out[1], out[2], out[3]);
434 __kernel void m09810_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 oldoffice34_t *oldoffice34_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)
438 __kernel void m09810_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 oldoffice34_t *oldoffice34_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)
442 __kernel void m09810_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 oldoffice34_t *oldoffice34_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 const u32 lid = get_local_id (0);
454 const u32 gid = get_global_id (0);
456 if (gid >= gid_max) return;
461 pw_buf0[0] = pws[gid].i[0];
462 pw_buf0[1] = pws[gid].i[1];
463 pw_buf0[2] = pws[gid].i[2];
464 pw_buf0[3] = pws[gid].i[3];
465 pw_buf1[0] = pws[gid].i[4];
466 pw_buf1[1] = pws[gid].i[5];
467 pw_buf1[2] = pws[gid].i[6];
468 pw_buf1[3] = pws[gid].i[7];
470 const u32 pw_l_len = pws[gid].pw_len;
476 __local RC4_KEY rc4_keys[64];
478 __local RC4_KEY *rc4_key = &rc4_keys[lid];
484 const u32 version = oldoffice34_bufs[salt_pos].version;
486 u32 encryptedVerifier[4];
488 encryptedVerifier[0] = oldoffice34_bufs[salt_pos].encryptedVerifier[0];
489 encryptedVerifier[1] = oldoffice34_bufs[salt_pos].encryptedVerifier[1];
490 encryptedVerifier[2] = oldoffice34_bufs[salt_pos].encryptedVerifier[2];
491 encryptedVerifier[3] = oldoffice34_bufs[salt_pos].encryptedVerifier[3];
497 const u32 search[4] =
499 digests_buf[digests_offset].digest_buf[DGST_R0],
500 digests_buf[digests_offset].digest_buf[DGST_R1],
501 digests_buf[digests_offset].digest_buf[DGST_R2],
502 digests_buf[digests_offset].digest_buf[DGST_R3]
509 for (u32 il_pos = 0; il_pos < il_cnt; il_pos += VECT_SIZE)
511 const u32x pw_r_len = pwlenx_create_combt (combs_buf, il_pos);
513 const u32x pw_len = pw_l_len + pw_r_len;
516 * concat password candidate
519 u32x wordl0[4] = { 0 };
520 u32x wordl1[4] = { 0 };
521 u32x wordl2[4] = { 0 };
522 u32x wordl3[4] = { 0 };
524 wordl0[0] = pw_buf0[0];
525 wordl0[1] = pw_buf0[1];
526 wordl0[2] = pw_buf0[2];
527 wordl0[3] = pw_buf0[3];
528 wordl1[0] = pw_buf1[0];
529 wordl1[1] = pw_buf1[1];
530 wordl1[2] = pw_buf1[2];
531 wordl1[3] = pw_buf1[3];
533 u32x wordr0[4] = { 0 };
534 u32x wordr1[4] = { 0 };
535 u32x wordr2[4] = { 0 };
536 u32x wordr3[4] = { 0 };
538 wordr0[0] = ix_create_combt (combs_buf, il_pos, 0);
539 wordr0[1] = ix_create_combt (combs_buf, il_pos, 1);
540 wordr0[2] = ix_create_combt (combs_buf, il_pos, 2);
541 wordr0[3] = ix_create_combt (combs_buf, il_pos, 3);
542 wordr1[0] = ix_create_combt (combs_buf, il_pos, 4);
543 wordr1[1] = ix_create_combt (combs_buf, il_pos, 5);
544 wordr1[2] = ix_create_combt (combs_buf, il_pos, 6);
545 wordr1[3] = ix_create_combt (combs_buf, il_pos, 7);
547 if (combs_mode == COMBINATOR_MODE_BASE_LEFT)
549 switch_buffer_by_offset_le_VV (wordr0, wordr1, wordr2, wordr3, pw_l_len);
553 switch_buffer_by_offset_le_VV (wordl0, wordl1, wordl2, wordl3, pw_r_len);
561 w0[0] = wordl0[0] | wordr0[0];
562 w0[1] = wordl0[1] | wordr0[1];
571 key[1] = w0[1] & 0xff;
575 rc4_init_16 (rc4_key, key);
579 u8 j = rc4_next_16 (rc4_key, 0, 0, encryptedVerifier, out);
581 w0[0] = swap32 (out[0]);
582 w0[1] = swap32 (out[1]);
583 w0[2] = swap32 (out[2]);
584 w0[3] = swap32 (out[3]);
606 sha1_transform (w0, w1, w2, w3, digest);
608 digest[0] = swap32 (digest[0]);
609 digest[1] = swap32 (digest[1]);
610 digest[2] = swap32 (digest[2]);
611 digest[3] = swap32 (digest[3]);
613 rc4_next_16 (rc4_key, 16, j, digest, out);
615 COMPARE_S_SIMD (out[0], out[1], out[2], out[3]);
619 __kernel void m09810_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 oldoffice34_t *oldoffice34_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)
623 __kernel void m09810_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 oldoffice34_t *oldoffice34_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)