2 * Author......: Jens Steube <jens.steube@gmail.com>
10 #include "include/constants.h"
11 #include "include/kernel_vendor.h"
18 #include "include/kernel_functions.c"
19 #include "OpenCL/types_ocl.c"
20 #include "OpenCL/common.c"
21 #include "OpenCL/simd.c"
23 static void md5_transform (const u32x w0[4], const u32x w1[4], const u32x w2[4], const u32x w3[4], u32x digest[4])
47 MD5_STEP (MD5_Fo, a, b, c, d, w0_t, MD5C00, MD5S00);
48 MD5_STEP (MD5_Fo, d, a, b, c, w1_t, MD5C01, MD5S01);
49 MD5_STEP (MD5_Fo, c, d, a, b, w2_t, MD5C02, MD5S02);
50 MD5_STEP (MD5_Fo, b, c, d, a, w3_t, MD5C03, MD5S03);
51 MD5_STEP (MD5_Fo, a, b, c, d, w4_t, MD5C04, MD5S00);
52 MD5_STEP (MD5_Fo, d, a, b, c, w5_t, MD5C05, MD5S01);
53 MD5_STEP (MD5_Fo, c, d, a, b, w6_t, MD5C06, MD5S02);
54 MD5_STEP (MD5_Fo, b, c, d, a, w7_t, MD5C07, MD5S03);
55 MD5_STEP (MD5_Fo, a, b, c, d, w8_t, MD5C08, MD5S00);
56 MD5_STEP (MD5_Fo, d, a, b, c, w9_t, MD5C09, MD5S01);
57 MD5_STEP (MD5_Fo, c, d, a, b, wa_t, MD5C0a, MD5S02);
58 MD5_STEP (MD5_Fo, b, c, d, a, wb_t, MD5C0b, MD5S03);
59 MD5_STEP (MD5_Fo, a, b, c, d, wc_t, MD5C0c, MD5S00);
60 MD5_STEP (MD5_Fo, d, a, b, c, wd_t, MD5C0d, MD5S01);
61 MD5_STEP (MD5_Fo, c, d, a, b, we_t, MD5C0e, MD5S02);
62 MD5_STEP (MD5_Fo, b, c, d, a, wf_t, MD5C0f, MD5S03);
64 MD5_STEP (MD5_Go, a, b, c, d, w1_t, MD5C10, MD5S10);
65 MD5_STEP (MD5_Go, d, a, b, c, w6_t, MD5C11, MD5S11);
66 MD5_STEP (MD5_Go, c, d, a, b, wb_t, MD5C12, MD5S12);
67 MD5_STEP (MD5_Go, b, c, d, a, w0_t, MD5C13, MD5S13);
68 MD5_STEP (MD5_Go, a, b, c, d, w5_t, MD5C14, MD5S10);
69 MD5_STEP (MD5_Go, d, a, b, c, wa_t, MD5C15, MD5S11);
70 MD5_STEP (MD5_Go, c, d, a, b, wf_t, MD5C16, MD5S12);
71 MD5_STEP (MD5_Go, b, c, d, a, w4_t, MD5C17, MD5S13);
72 MD5_STEP (MD5_Go, a, b, c, d, w9_t, MD5C18, MD5S10);
73 MD5_STEP (MD5_Go, d, a, b, c, we_t, MD5C19, MD5S11);
74 MD5_STEP (MD5_Go, c, d, a, b, w3_t, MD5C1a, MD5S12);
75 MD5_STEP (MD5_Go, b, c, d, a, w8_t, MD5C1b, MD5S13);
76 MD5_STEP (MD5_Go, a, b, c, d, wd_t, MD5C1c, MD5S10);
77 MD5_STEP (MD5_Go, d, a, b, c, w2_t, MD5C1d, MD5S11);
78 MD5_STEP (MD5_Go, c, d, a, b, w7_t, MD5C1e, MD5S12);
79 MD5_STEP (MD5_Go, b, c, d, a, wc_t, MD5C1f, MD5S13);
81 MD5_STEP (MD5_H , a, b, c, d, w5_t, MD5C20, MD5S20);
82 MD5_STEP (MD5_H , d, a, b, c, w8_t, MD5C21, MD5S21);
83 MD5_STEP (MD5_H , c, d, a, b, wb_t, MD5C22, MD5S22);
84 MD5_STEP (MD5_H , b, c, d, a, we_t, MD5C23, MD5S23);
85 MD5_STEP (MD5_H , a, b, c, d, w1_t, MD5C24, MD5S20);
86 MD5_STEP (MD5_H , d, a, b, c, w4_t, MD5C25, MD5S21);
87 MD5_STEP (MD5_H , c, d, a, b, w7_t, MD5C26, MD5S22);
88 MD5_STEP (MD5_H , b, c, d, a, wa_t, MD5C27, MD5S23);
89 MD5_STEP (MD5_H , a, b, c, d, wd_t, MD5C28, MD5S20);
90 MD5_STEP (MD5_H , d, a, b, c, w0_t, MD5C29, MD5S21);
91 MD5_STEP (MD5_H , c, d, a, b, w3_t, MD5C2a, MD5S22);
92 MD5_STEP (MD5_H , b, c, d, a, w6_t, MD5C2b, MD5S23);
93 MD5_STEP (MD5_H , a, b, c, d, w9_t, MD5C2c, MD5S20);
94 MD5_STEP (MD5_H , d, a, b, c, wc_t, MD5C2d, MD5S21);
95 MD5_STEP (MD5_H , c, d, a, b, wf_t, MD5C2e, MD5S22);
96 MD5_STEP (MD5_H , b, c, d, a, w2_t, MD5C2f, MD5S23);
98 MD5_STEP (MD5_I , a, b, c, d, w0_t, MD5C30, MD5S30);
99 MD5_STEP (MD5_I , d, a, b, c, w7_t, MD5C31, MD5S31);
100 MD5_STEP (MD5_I , c, d, a, b, we_t, MD5C32, MD5S32);
101 MD5_STEP (MD5_I , b, c, d, a, w5_t, MD5C33, MD5S33);
102 MD5_STEP (MD5_I , a, b, c, d, wc_t, MD5C34, MD5S30);
103 MD5_STEP (MD5_I , d, a, b, c, w3_t, MD5C35, MD5S31);
104 MD5_STEP (MD5_I , c, d, a, b, wa_t, MD5C36, MD5S32);
105 MD5_STEP (MD5_I , b, c, d, a, w1_t, MD5C37, MD5S33);
106 MD5_STEP (MD5_I , a, b, c, d, w8_t, MD5C38, MD5S30);
107 MD5_STEP (MD5_I , d, a, b, c, wf_t, MD5C39, MD5S31);
108 MD5_STEP (MD5_I , c, d, a, b, w6_t, MD5C3a, MD5S32);
109 MD5_STEP (MD5_I , b, c, d, a, wd_t, MD5C3b, MD5S33);
110 MD5_STEP (MD5_I , a, b, c, d, w4_t, MD5C3c, MD5S30);
111 MD5_STEP (MD5_I , d, a, b, c, wb_t, MD5C3d, MD5S31);
112 MD5_STEP (MD5_I , c, d, a, b, w2_t, MD5C3e, MD5S32);
113 MD5_STEP (MD5_I , b, c, d, a, w9_t, MD5C3f, MD5S33);
121 static void hmac_md5_pad (u32x w0[4], u32x w1[4], u32x w2[4], u32x w3[4], u32x ipad[4], u32x opad[4])
123 w0[0] = w0[0] ^ 0x36363636;
124 w0[1] = w0[1] ^ 0x36363636;
125 w0[2] = w0[2] ^ 0x36363636;
126 w0[3] = w0[3] ^ 0x36363636;
127 w1[0] = w1[0] ^ 0x36363636;
128 w1[1] = w1[1] ^ 0x36363636;
129 w1[2] = w1[2] ^ 0x36363636;
130 w1[3] = w1[3] ^ 0x36363636;
131 w2[0] = w2[0] ^ 0x36363636;
132 w2[1] = w2[1] ^ 0x36363636;
133 w2[2] = w2[2] ^ 0x36363636;
134 w2[3] = w2[3] ^ 0x36363636;
135 w3[0] = w3[0] ^ 0x36363636;
136 w3[1] = w3[1] ^ 0x36363636;
137 w3[2] = w3[2] ^ 0x36363636;
138 w3[3] = w3[3] ^ 0x36363636;
145 md5_transform (w0, w1, w2, w3, ipad);
147 w0[0] = w0[0] ^ 0x6a6a6a6a;
148 w0[1] = w0[1] ^ 0x6a6a6a6a;
149 w0[2] = w0[2] ^ 0x6a6a6a6a;
150 w0[3] = w0[3] ^ 0x6a6a6a6a;
151 w1[0] = w1[0] ^ 0x6a6a6a6a;
152 w1[1] = w1[1] ^ 0x6a6a6a6a;
153 w1[2] = w1[2] ^ 0x6a6a6a6a;
154 w1[3] = w1[3] ^ 0x6a6a6a6a;
155 w2[0] = w2[0] ^ 0x6a6a6a6a;
156 w2[1] = w2[1] ^ 0x6a6a6a6a;
157 w2[2] = w2[2] ^ 0x6a6a6a6a;
158 w2[3] = w2[3] ^ 0x6a6a6a6a;
159 w3[0] = w3[0] ^ 0x6a6a6a6a;
160 w3[1] = w3[1] ^ 0x6a6a6a6a;
161 w3[2] = w3[2] ^ 0x6a6a6a6a;
162 w3[3] = w3[3] ^ 0x6a6a6a6a;
169 md5_transform (w0, w1, w2, w3, opad);
172 static void hmac_md5_run (u32x w0[4], u32x w1[4], u32x w2[4], u32x w3[4], u32x ipad[4], u32x opad[4], u32x digest[4])
179 md5_transform (w0, w1, w2, w3, digest);
195 w3[2] = (64 + 16) * 8;
203 md5_transform (w0, w1, w2, w3, digest);
206 __kernel void m05300_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 ikepsk_t *ikepsk_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)
212 const u32 gid = get_global_id (0);
213 const u32 lid = get_local_id (0);
214 const u32 lsz = get_local_size (0);
222 for (u32 i = lid; i < 16; i += lsz)
224 w_s[i] = ikepsk_bufs[salt_pos].nr_buf[i];
227 barrier (CLK_LOCAL_MEM_FENCE);
229 __local u32 s_msg_buf[128];
231 for (u32 i = lid; i < 128; i += lsz)
233 s_msg_buf[i] = ikepsk_bufs[salt_pos].msg_buf[i];
236 barrier (CLK_LOCAL_MEM_FENCE);
238 if (gid >= gid_max) return;
247 pw_buf0[0] = pws[gid].i[0];
248 pw_buf0[1] = pws[gid].i[1];
249 pw_buf0[2] = pws[gid].i[2];
250 pw_buf0[3] = pws[gid].i[3];
251 pw_buf1[0] = pws[gid].i[4];
252 pw_buf1[1] = pws[gid].i[5];
253 pw_buf1[2] = pws[gid].i[6];
254 pw_buf1[3] = pws[gid].i[7];
256 const u32 pw_l_len = pws[gid].pw_len;
262 const u32 nr_len = ikepsk_bufs[salt_pos].nr_len;
263 const u32 msg_len = ikepsk_bufs[salt_pos].msg_len;
269 for (u32 il_pos = 0; il_pos < il_cnt; il_pos += VECT_SIZE)
271 const u32x pw_r_len = pwlenx_create_combt (combs_buf, il_pos);
273 const u32x pw_len = pw_l_len + pw_r_len;
276 * concat password candidate
279 u32x wordl0[4] = { 0 };
280 u32x wordl1[4] = { 0 };
281 u32x wordl2[4] = { 0 };
282 u32x wordl3[4] = { 0 };
284 wordl0[0] = pw_buf0[0];
285 wordl0[1] = pw_buf0[1];
286 wordl0[2] = pw_buf0[2];
287 wordl0[3] = pw_buf0[3];
288 wordl1[0] = pw_buf1[0];
289 wordl1[1] = pw_buf1[1];
290 wordl1[2] = pw_buf1[2];
291 wordl1[3] = pw_buf1[3];
293 u32x wordr0[4] = { 0 };
294 u32x wordr1[4] = { 0 };
295 u32x wordr2[4] = { 0 };
296 u32x wordr3[4] = { 0 };
298 wordr0[0] = ix_create_combt (combs_buf, il_pos, 0);
299 wordr0[1] = ix_create_combt (combs_buf, il_pos, 1);
300 wordr0[2] = ix_create_combt (combs_buf, il_pos, 2);
301 wordr0[3] = ix_create_combt (combs_buf, il_pos, 3);
302 wordr1[0] = ix_create_combt (combs_buf, il_pos, 4);
303 wordr1[1] = ix_create_combt (combs_buf, il_pos, 5);
304 wordr1[2] = ix_create_combt (combs_buf, il_pos, 6);
305 wordr1[3] = ix_create_combt (combs_buf, il_pos, 7);
307 if (combs_mode == COMBINATOR_MODE_BASE_LEFT)
309 switch_buffer_by_offset_le_VV (wordr0, wordr1, wordr2, wordr3, pw_l_len);
313 switch_buffer_by_offset_le_VV (wordl0, wordl1, wordl2, wordl3, pw_r_len);
321 w0[0] = wordl0[0] | wordr0[0];
322 w0[1] = wordl0[1] | wordr0[1];
323 w0[2] = wordl0[2] | wordr0[2];
324 w0[3] = wordl0[3] | wordr0[3];
325 w1[0] = wordl1[0] | wordr1[0];
326 w1[1] = wordl1[1] | wordr1[1];
327 w1[2] = wordl1[2] | wordr1[2];
328 w1[3] = wordl1[3] | wordr1[3];
329 w2[0] = wordl2[0] | wordr2[0];
330 w2[1] = wordl2[1] | wordr2[1];
331 w2[2] = wordl2[2] | wordr2[2];
332 w2[3] = wordl2[3] | wordr2[3];
333 w3[0] = wordl3[0] | wordr3[0];
334 w3[1] = wordl3[1] | wordr3[1];
335 w3[2] = wordl3[2] | wordr3[2];
336 w3[3] = wordl3[3] | wordr3[3];
345 hmac_md5_pad (w0, w1, w2, w3, ipad, opad);
361 w3[2] = (64 + nr_len) * 8;
366 hmac_md5_run (w0, w1, w2, w3, ipad, opad, digest);
385 hmac_md5_pad (w0, w1, w2, w3, ipad, opad);
390 for (left = ikepsk_bufs[salt_pos].msg_len, off = 0; left >= 56; left -= 64, off += 16)
392 w0[0] = s_msg_buf[off + 0];
393 w0[1] = s_msg_buf[off + 1];
394 w0[2] = s_msg_buf[off + 2];
395 w0[3] = s_msg_buf[off + 3];
396 w1[0] = s_msg_buf[off + 4];
397 w1[1] = s_msg_buf[off + 5];
398 w1[2] = s_msg_buf[off + 6];
399 w1[3] = s_msg_buf[off + 7];
400 w2[0] = s_msg_buf[off + 8];
401 w2[1] = s_msg_buf[off + 9];
402 w2[2] = s_msg_buf[off + 10];
403 w2[3] = s_msg_buf[off + 11];
404 w3[0] = s_msg_buf[off + 12];
405 w3[1] = s_msg_buf[off + 13];
406 w3[2] = s_msg_buf[off + 14];
407 w3[3] = s_msg_buf[off + 15];
409 md5_transform (w0, w1, w2, w3, ipad);
412 w0[0] = s_msg_buf[off + 0];
413 w0[1] = s_msg_buf[off + 1];
414 w0[2] = s_msg_buf[off + 2];
415 w0[3] = s_msg_buf[off + 3];
416 w1[0] = s_msg_buf[off + 4];
417 w1[1] = s_msg_buf[off + 5];
418 w1[2] = s_msg_buf[off + 6];
419 w1[3] = s_msg_buf[off + 7];
420 w2[0] = s_msg_buf[off + 8];
421 w2[1] = s_msg_buf[off + 9];
422 w2[2] = s_msg_buf[off + 10];
423 w2[3] = s_msg_buf[off + 11];
424 w3[0] = s_msg_buf[off + 12];
425 w3[1] = s_msg_buf[off + 13];
426 w3[2] = (64 + msg_len) * 8;
429 hmac_md5_run (w0, w1, w2, w3, ipad, opad, digest);
431 COMPARE_M_SIMD (digest[0], digest[3], digest[2], digest[1]);
435 __kernel void m05300_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 ikepsk_t *ikepsk_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)
439 __kernel void m05300_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 ikepsk_t *ikepsk_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)
443 __kernel void m05300_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 ikepsk_t *ikepsk_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)
449 const u32 gid = get_global_id (0);
450 const u32 lid = get_local_id (0);
451 const u32 lsz = get_local_size (0);
459 for (u32 i = lid; i < 16; i += lsz)
461 w_s[i] = ikepsk_bufs[salt_pos].nr_buf[i];
464 barrier (CLK_LOCAL_MEM_FENCE);
466 __local u32 s_msg_buf[128];
468 for (u32 i = lid; i < 128; i += lsz)
470 s_msg_buf[i] = ikepsk_bufs[salt_pos].msg_buf[i];
473 barrier (CLK_LOCAL_MEM_FENCE);
475 if (gid >= gid_max) return;
484 pw_buf0[0] = pws[gid].i[0];
485 pw_buf0[1] = pws[gid].i[1];
486 pw_buf0[2] = pws[gid].i[2];
487 pw_buf0[3] = pws[gid].i[3];
488 pw_buf1[0] = pws[gid].i[4];
489 pw_buf1[1] = pws[gid].i[5];
490 pw_buf1[2] = pws[gid].i[6];
491 pw_buf1[3] = pws[gid].i[7];
493 const u32 pw_l_len = pws[gid].pw_len;
499 const u32 nr_len = ikepsk_bufs[salt_pos].nr_len;
500 const u32 msg_len = ikepsk_bufs[salt_pos].msg_len;
506 const u32 search[4] =
508 digests_buf[digests_offset].digest_buf[DGST_R0],
509 digests_buf[digests_offset].digest_buf[DGST_R1],
510 digests_buf[digests_offset].digest_buf[DGST_R2],
511 digests_buf[digests_offset].digest_buf[DGST_R3]
518 for (u32 il_pos = 0; il_pos < il_cnt; il_pos += VECT_SIZE)
520 const u32x pw_r_len = pwlenx_create_combt (combs_buf, il_pos);
522 const u32x pw_len = pw_l_len + pw_r_len;
525 * concat password candidate
528 u32x wordl0[4] = { 0 };
529 u32x wordl1[4] = { 0 };
530 u32x wordl2[4] = { 0 };
531 u32x wordl3[4] = { 0 };
533 wordl0[0] = pw_buf0[0];
534 wordl0[1] = pw_buf0[1];
535 wordl0[2] = pw_buf0[2];
536 wordl0[3] = pw_buf0[3];
537 wordl1[0] = pw_buf1[0];
538 wordl1[1] = pw_buf1[1];
539 wordl1[2] = pw_buf1[2];
540 wordl1[3] = pw_buf1[3];
542 u32x wordr0[4] = { 0 };
543 u32x wordr1[4] = { 0 };
544 u32x wordr2[4] = { 0 };
545 u32x wordr3[4] = { 0 };
547 wordr0[0] = ix_create_combt (combs_buf, il_pos, 0);
548 wordr0[1] = ix_create_combt (combs_buf, il_pos, 1);
549 wordr0[2] = ix_create_combt (combs_buf, il_pos, 2);
550 wordr0[3] = ix_create_combt (combs_buf, il_pos, 3);
551 wordr1[0] = ix_create_combt (combs_buf, il_pos, 4);
552 wordr1[1] = ix_create_combt (combs_buf, il_pos, 5);
553 wordr1[2] = ix_create_combt (combs_buf, il_pos, 6);
554 wordr1[3] = ix_create_combt (combs_buf, il_pos, 7);
556 if (combs_mode == COMBINATOR_MODE_BASE_LEFT)
558 switch_buffer_by_offset_le_VV (wordr0, wordr1, wordr2, wordr3, pw_l_len);
562 switch_buffer_by_offset_le_VV (wordl0, wordl1, wordl2, wordl3, pw_r_len);
570 w0[0] = wordl0[0] | wordr0[0];
571 w0[1] = wordl0[1] | wordr0[1];
572 w0[2] = wordl0[2] | wordr0[2];
573 w0[3] = wordl0[3] | wordr0[3];
574 w1[0] = wordl1[0] | wordr1[0];
575 w1[1] = wordl1[1] | wordr1[1];
576 w1[2] = wordl1[2] | wordr1[2];
577 w1[3] = wordl1[3] | wordr1[3];
578 w2[0] = wordl2[0] | wordr2[0];
579 w2[1] = wordl2[1] | wordr2[1];
580 w2[2] = wordl2[2] | wordr2[2];
581 w2[3] = wordl2[3] | wordr2[3];
582 w3[0] = wordl3[0] | wordr3[0];
583 w3[1] = wordl3[1] | wordr3[1];
584 w3[2] = wordl3[2] | wordr3[2];
585 w3[3] = wordl3[3] | wordr3[3];
594 hmac_md5_pad (w0, w1, w2, w3, ipad, opad);
610 w3[2] = (64 + nr_len) * 8;
615 hmac_md5_run (w0, w1, w2, w3, ipad, opad, digest);
634 hmac_md5_pad (w0, w1, w2, w3, ipad, opad);
639 for (left = ikepsk_bufs[salt_pos].msg_len, off = 0; left >= 56; left -= 64, off += 16)
641 w0[0] = s_msg_buf[off + 0];
642 w0[1] = s_msg_buf[off + 1];
643 w0[2] = s_msg_buf[off + 2];
644 w0[3] = s_msg_buf[off + 3];
645 w1[0] = s_msg_buf[off + 4];
646 w1[1] = s_msg_buf[off + 5];
647 w1[2] = s_msg_buf[off + 6];
648 w1[3] = s_msg_buf[off + 7];
649 w2[0] = s_msg_buf[off + 8];
650 w2[1] = s_msg_buf[off + 9];
651 w2[2] = s_msg_buf[off + 10];
652 w2[3] = s_msg_buf[off + 11];
653 w3[0] = s_msg_buf[off + 12];
654 w3[1] = s_msg_buf[off + 13];
655 w3[2] = s_msg_buf[off + 14];
656 w3[3] = s_msg_buf[off + 15];
658 md5_transform (w0, w1, w2, w3, ipad);
661 w0[0] = s_msg_buf[off + 0];
662 w0[1] = s_msg_buf[off + 1];
663 w0[2] = s_msg_buf[off + 2];
664 w0[3] = s_msg_buf[off + 3];
665 w1[0] = s_msg_buf[off + 4];
666 w1[1] = s_msg_buf[off + 5];
667 w1[2] = s_msg_buf[off + 6];
668 w1[3] = s_msg_buf[off + 7];
669 w2[0] = s_msg_buf[off + 8];
670 w2[1] = s_msg_buf[off + 9];
671 w2[2] = s_msg_buf[off + 10];
672 w2[3] = s_msg_buf[off + 11];
673 w3[0] = s_msg_buf[off + 12];
674 w3[1] = s_msg_buf[off + 13];
675 w3[2] = (64 + msg_len) * 8;
678 hmac_md5_run (w0, w1, w2, w3, ipad, opad, digest);
680 COMPARE_S_SIMD (digest[0], digest[3], digest[2], digest[1]);
684 __kernel void m05300_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 ikepsk_t *ikepsk_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)
688 __kernel void m05300_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 ikepsk_t *ikepsk_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)