2 * Author......: Jens Steube <jens.steube@gmail.com>
10 #include "inc_hash_constants.h"
11 #include "inc_vendor.cl"
18 #include "inc_hash_functions.cl"
19 #include "inc_types.cl"
20 #include "inc_common.cl"
23 #include "inc_simd.cl"
25 __constant u64 keccakf_rndc[24] =
27 0x0000000000000001, 0x0000000000008082, 0x800000000000808a,
28 0x8000000080008000, 0x000000000000808b, 0x0000000080000001,
29 0x8000000080008081, 0x8000000000008009, 0x000000000000008a,
30 0x0000000000000088, 0x0000000080008009, 0x000000008000000a,
31 0x000000008000808b, 0x800000000000008b, 0x8000000000008089,
32 0x8000000000008003, 0x8000000000008002, 0x8000000000000080,
33 0x000000000000800a, 0x800000008000000a, 0x8000000080008081,
34 0x8000000000008080, 0x0000000080000001, 0x8000000080008008
38 #define KECCAK_ROUNDS 24
41 #define Theta1(s) (st[0 + s] ^ st[5 + s] ^ st[10 + s] ^ st[15 + s] ^ st[20 + s])
54 u32 j = keccakf_piln[s]; \
55 u32 k = keccakf_rotc[s]; \
57 st[j] = rotl64 (t, k); \
68 st[0 + s] ^= ~bc1 & bc2; \
69 st[1 + s] ^= ~bc2 & bc3; \
70 st[2 + s] ^= ~bc3 & bc4; \
71 st[3 + s] ^= ~bc4 & bc0; \
72 st[4 + s] ^= ~bc0 & bc1; \
75 __kernel void m05000_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)
81 const u32 lid = get_local_id (0);
87 const u32 gid = get_global_id (0);
89 if (gid >= gid_max) return;
94 pw_buf0[0] = pws[gid].i[0];
95 pw_buf0[1] = pws[gid].i[1];
96 pw_buf0[2] = pws[gid].i[2];
97 pw_buf0[3] = pws[gid].i[3];
98 pw_buf1[0] = pws[gid].i[4];
99 pw_buf1[1] = pws[gid].i[5];
100 pw_buf1[2] = pws[gid].i[6];
101 pw_buf1[3] = pws[gid].i[7];
103 const u32 pw_len = pws[gid].pw_len;
109 const u8 keccakf_rotc[24] =
111 1, 3, 6, 10, 15, 21, 28, 36, 45, 55, 2, 14,
112 27, 41, 56, 8, 25, 43, 62, 18, 39, 61, 20, 44
115 const u8 keccakf_piln[24] =
117 10, 7, 11, 17, 18, 3, 5, 16, 8, 21, 24, 4,
118 15, 23, 19, 13, 12, 2, 20, 14, 22, 9, 6, 1
122 * 0x80 keccak, very special
125 const u32 mdlen = salt_bufs[salt_pos].keccak_mdlen;
127 const u32 rsiz = 200 - (2 * mdlen);
129 const u32 add80w = (rsiz - 1) / 8;
135 for (u32 il_pos = 0; il_pos < il_cnt; il_pos += VECT_SIZE)
142 const u32x out_len = apply_rules_vect (pw_buf0, pw_buf1, pw_len, rules_buf, il_pos, w0, w1);
144 append_0x01_2x4_VV (w0, w1, out_len);
152 st[ 0] = hl32_to_64 (w0[1], w0[0]);
153 st[ 1] = hl32_to_64 (w0[3], w0[2]);
154 st[ 2] = hl32_to_64 (w1[1], w1[0]);
155 st[ 3] = hl32_to_64 (w1[3], w1[2]);
178 st[add80w] |= 0x8000000000000000;
182 for (round = 0; round < KECCAK_ROUNDS; round++)
186 u64x bc0 = Theta1 (0);
187 u64x bc1 = Theta1 (1);
188 u64x bc2 = Theta1 (2);
189 u64x bc3 = Theta1 (3);
190 u64x bc4 = Theta1 (4);
194 t = bc4 ^ rotl64 (bc1, 1); Theta2 (0);
195 t = bc0 ^ rotl64 (bc2, 1); Theta2 (1);
196 t = bc1 ^ rotl64 (bc3, 1); Theta2 (2);
197 t = bc2 ^ rotl64 (bc4, 1); Theta2 (3);
198 t = bc3 ^ rotl64 (bc0, 1); Theta2 (4);
239 st[0] ^= keccakf_rndc[round];
242 const u32x r0 = l32_from_64 (st[1]);
243 const u32x r1 = h32_from_64 (st[1]);
244 const u32x r2 = l32_from_64 (st[2]);
245 const u32x r3 = h32_from_64 (st[2]);
247 COMPARE_M_SIMD (r0, r1, r2, r3);
251 __kernel void m05000_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)
255 __kernel void m05000_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)
259 __kernel void m05000_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)
265 const u32 lid = get_local_id (0);
271 const u32 gid = get_global_id (0);
273 if (gid >= gid_max) return;
278 pw_buf0[0] = pws[gid].i[0];
279 pw_buf0[1] = pws[gid].i[1];
280 pw_buf0[2] = pws[gid].i[2];
281 pw_buf0[3] = pws[gid].i[3];
282 pw_buf1[0] = pws[gid].i[4];
283 pw_buf1[1] = pws[gid].i[5];
284 pw_buf1[2] = pws[gid].i[6];
285 pw_buf1[3] = pws[gid].i[7];
287 const u32 pw_len = pws[gid].pw_len;
293 const u8 keccakf_rotc[24] =
295 1, 3, 6, 10, 15, 21, 28, 36, 45, 55, 2, 14,
296 27, 41, 56, 8, 25, 43, 62, 18, 39, 61, 20, 44
299 const u8 keccakf_piln[24] =
301 10, 7, 11, 17, 18, 3, 5, 16, 8, 21, 24, 4,
302 15, 23, 19, 13, 12, 2, 20, 14, 22, 9, 6, 1
306 * 0x80 keccak, very special
309 const u32 mdlen = salt_bufs[salt_pos].keccak_mdlen;
311 const u32 rsiz = 200 - (2 * mdlen);
313 const u32 add80w = (rsiz - 1) / 8;
319 const u32 search[4] =
321 digests_buf[digests_offset].digest_buf[DGST_R0],
322 digests_buf[digests_offset].digest_buf[DGST_R1],
323 digests_buf[digests_offset].digest_buf[DGST_R2],
324 digests_buf[digests_offset].digest_buf[DGST_R3]
331 for (u32 il_pos = 0; il_pos < il_cnt; il_pos += VECT_SIZE)
338 const u32x out_len = apply_rules_vect (pw_buf0, pw_buf1, pw_len, rules_buf, il_pos, w0, w1);
340 append_0x01_2x4_VV (w0, w1, out_len);
348 st[ 0] = hl32_to_64 (w0[1], w0[0]);
349 st[ 1] = hl32_to_64 (w0[3], w0[2]);
350 st[ 2] = hl32_to_64 (w1[1], w1[0]);
351 st[ 3] = hl32_to_64 (w1[3], w1[2]);
374 st[add80w] |= 0x8000000000000000;
378 for (round = 0; round < KECCAK_ROUNDS; round++)
382 u64x bc0 = Theta1 (0);
383 u64x bc1 = Theta1 (1);
384 u64x bc2 = Theta1 (2);
385 u64x bc3 = Theta1 (3);
386 u64x bc4 = Theta1 (4);
390 t = bc4 ^ rotl64 (bc1, 1); Theta2 (0);
391 t = bc0 ^ rotl64 (bc2, 1); Theta2 (1);
392 t = bc1 ^ rotl64 (bc3, 1); Theta2 (2);
393 t = bc2 ^ rotl64 (bc4, 1); Theta2 (3);
394 t = bc3 ^ rotl64 (bc0, 1); Theta2 (4);
435 st[0] ^= keccakf_rndc[round];
438 const u32x r0 = l32_from_64 (st[1]);
439 const u32x r1 = h32_from_64 (st[1]);
440 const u32x r2 = l32_from_64 (st[2]);
441 const u32x r3 = h32_from_64 (st[2]);
443 COMPARE_S_SIMD (r0, r1, r2, r3);
447 __kernel void m05000_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)
451 __kernel void m05000_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)