#define _LOTUS5_
+#define NEW_SIMD_CODE
+
#include "include/constants.h"
#include "include/kernel_vendor.h"
#include "OpenCL/common.c"
#include "include/rp_kernel.h"
#include "OpenCL/rp.c"
-
-#define COMPARE_S "OpenCL/check_single_comp4.c"
-#define COMPARE_M "OpenCL/check_multi_comp4.c"
+#include "OpenCL/simd.c"
__constant u32 lotus_magic_table[256] =
{
0x29, 0x39, 0xb9, 0xe9, 0x4c, 0xff, 0x43, 0xab,
};
-#define BOX(S,i) (S)[(i)]
-
-static void lotus_mix (u32 *in, __local u32 *s_lotus_magic_table)
+#if VECT_SIZE == 1
+#define BOX1(S,i) (S)[(i)]
+#elif VECT_SIZE == 2
+#define BOX1(S,i) (u32x) ((S)[(i).s0], (S)[(i).s1])
+#elif VECT_SIZE == 4
+#define BOX1(S,i) (u32x) ((S)[(i).s0], (S)[(i).s1], (S)[(i).s2], (S)[(i).s3])
+#elif VECT_SIZE == 8
+#define BOX1(S,i) (u32x) ((S)[(i).s0], (S)[(i).s1], (S)[(i).s2], (S)[(i).s3], (S)[(i).s4], (S)[(i).s5], (S)[(i).s6], (S)[(i).s7])
+#endif
+
+static void lotus_mix (u32x *in, __local u32 *s_lotus_magic_table)
{
- u32 p = 0;
+ u32x p = 0;
for (int i = 0; i < 18; i++)
{
#pragma unroll 12
for (int j = 0; j < 12; j++)
{
- u32 tmp_in = in[j];
- u32 tmp_out = 0;
+ u32x tmp_in = in[j];
+ u32x tmp_out = 0;
- p = (p + s--) & 0xff; p = ((tmp_in >> 0) & 0xff) ^ BOX (s_lotus_magic_table, p); tmp_out |= p << 0;
- p = (p + s--) & 0xff; p = ((tmp_in >> 8) & 0xff) ^ BOX (s_lotus_magic_table, p); tmp_out |= p << 8;
- p = (p + s--) & 0xff; p = ((tmp_in >> 16) & 0xff) ^ BOX (s_lotus_magic_table, p); tmp_out |= p << 16;
- p = (p + s--) & 0xff; p = ((tmp_in >> 24) & 0xff) ^ BOX (s_lotus_magic_table, p); tmp_out |= p << 24;
+ p = (p + s--) & 0xff; p = ((tmp_in >> 0) & 0xff) ^ BOX1 (s_lotus_magic_table, p); tmp_out |= p << 0;
+ p = (p + s--) & 0xff; p = ((tmp_in >> 8) & 0xff) ^ BOX1 (s_lotus_magic_table, p); tmp_out |= p << 8;
+ p = (p + s--) & 0xff; p = ((tmp_in >> 16) & 0xff) ^ BOX1 (s_lotus_magic_table, p); tmp_out |= p << 16;
+ p = (p + s--) & 0xff; p = ((tmp_in >> 24) & 0xff) ^ BOX1 (s_lotus_magic_table, p); tmp_out |= p << 24;
in[j] = tmp_out;
}
}
}
-static void lotus_transform_password (u32 in[4], u32 out[4], __local u32 *s_lotus_magic_table)
+static void lotus_transform_password (u32x in[4], u32x out[4], __local u32 *s_lotus_magic_table)
{
- u32 t = out[3] >> 24;
+ u32x t = out[3] >> 24;
- u32 c;
+ u32x c;
#pragma unroll 4
for (int i = 0; i < 4; i++)
{
- t ^= (in[i] >> 0) & 0xff; c = BOX (s_lotus_magic_table, t); out[i] ^= c << 0; t = ((out[i] >> 0) & 0xff);
- t ^= (in[i] >> 8) & 0xff; c = BOX (s_lotus_magic_table, t); out[i] ^= c << 8; t = ((out[i] >> 8) & 0xff);
- t ^= (in[i] >> 16) & 0xff; c = BOX (s_lotus_magic_table, t); out[i] ^= c << 16; t = ((out[i] >> 16) & 0xff);
- t ^= (in[i] >> 24) & 0xff; c = BOX (s_lotus_magic_table, t); out[i] ^= c << 24; t = ((out[i] >> 24) & 0xff);
+ t ^= (in[i] >> 0) & 0xff; c = BOX1 (s_lotus_magic_table, t); out[i] ^= c << 0; t = ((out[i] >> 0) & 0xff);
+ t ^= (in[i] >> 8) & 0xff; c = BOX1 (s_lotus_magic_table, t); out[i] ^= c << 8; t = ((out[i] >> 8) & 0xff);
+ t ^= (in[i] >> 16) & 0xff; c = BOX1 (s_lotus_magic_table, t); out[i] ^= c << 16; t = ((out[i] >> 16) & 0xff);
+ t ^= (in[i] >> 24) & 0xff; c = BOX1 (s_lotus_magic_table, t); out[i] ^= c << 24; t = ((out[i] >> 24) & 0xff);
}
}
-static void pad (u32 w[4], const u32 len)
+static void pad (u32x w[4], const u32 len)
{
const u32 val = 16 - len;
- const u32 mask1 = val << 24;
+ const u32x mask1 = val << 24;
- const u32 mask2 = val << 16
+ const u32x mask2 = val << 16
| val << 24;
- const u32 mask3 = val << 8
+ const u32x mask3 = val << 8
| val << 16
| val << 24;
- const u32 mask4 = val << 0
+ const u32x mask4 = val << 0
| val << 8
| val << 16
| val << 24;
}
}
-static void mdtransform_norecalc (u32 state[4], u32 block[4], __local u32 *s_lotus_magic_table)
+static void mdtransform_norecalc (u32x state[4], u32x block[4], __local u32 *s_lotus_magic_table)
{
- u32 x[12];
+ u32x x[12];
x[ 0] = state[0];
x[ 1] = state[1];
state[3] = x[3];
}
-static void mdtransform (u32 state[4], u32 checksum[4], u32 block[4], __local u32 *s_lotus_magic_table)
+static void mdtransform (u32x state[4], u32x checksum[4], u32x block[4], __local u32 *s_lotus_magic_table)
{
mdtransform_norecalc (state, block, s_lotus_magic_table);
lotus_transform_password (block, checksum, s_lotus_magic_table);
}
-static void domino_big_md (const u32 saved_key[16], const u32 size, u32 state[4], __local u32 *s_lotus_magic_table)
+static void domino_big_md (const u32x saved_key[16], const u32x size, u32x state[4], __local u32 *s_lotus_magic_table)
{
- u32 checksum[4];
+ u32x checksum[4];
checksum[0] = 0;
checksum[1] = 0;
checksum[2] = 0;
checksum[3] = 0;
- u32 block[4];
+ u32x block[4];
block[0] = saved_key[0];
block[1] = saved_key[1];
* loop
*/
- for (u32 il_pos = 0; il_pos < rules_cnt; il_pos++)
+ for (u32 il_pos = 0; il_pos < rules_cnt; il_pos += VECT_SIZE)
{
- u32 w0[4];
-
- w0[0] = pw_buf0[0];
- w0[1] = pw_buf0[1];
- w0[2] = pw_buf0[2];
- w0[3] = pw_buf0[3];
-
- u32 w1[4];
-
- w1[0] = pw_buf1[0];
- w1[1] = pw_buf1[1];
- w1[2] = pw_buf1[2];
- w1[3] = pw_buf1[3];
-
- u32 w2[4];
-
- w2[0] = 0;
- w2[1] = 0;
- w2[2] = 0;
- w2[3] = 0;
-
- u32 w3[4];
-
- w3[0] = 0;
- w3[1] = 0;
- w3[2] = 0;
- w3[3] = 0;
+ u32x w0[4] = { 0 };
+ u32x w1[4] = { 0 };
+ u32x w2[4] = { 0 };
+ u32x w3[4] = { 0 };
- const u32 out_len = apply_rules (rules_buf[il_pos].cmds, w0, w1, pw_len);
+ const u32 out_len = apply_rules_vect (pw_buf0, pw_buf1, pw_len, rules_buf, il_pos, w0, w1);
- u32 w[16];
+ u32x w[16];
w[ 0] = w0[0];
w[ 1] = w0[1];
w[14] = 0;
w[15] = 0;
- u32 state[4];
+ u32x state[4];
state[0] = 0;
state[1] = 0;
domino_big_md (w, out_len, state, s_lotus_magic_table);
- const u32 r0 = state[0];
- const u32 r1 = state[1];
- const u32 r2 = state[2];
- const u32 r3 = state[3];
-
- #include COMPARE_M
+ COMPARE_M_SIMD (state[0], state[1], state[2], state[3]);
}
}
* loop
*/
- for (u32 il_pos = 0; il_pos < rules_cnt; il_pos++)
+ for (u32 il_pos = 0; il_pos < rules_cnt; il_pos += VECT_SIZE)
{
- u32 w0[4];
-
- w0[0] = pw_buf0[0];
- w0[1] = pw_buf0[1];
- w0[2] = pw_buf0[2];
- w0[3] = pw_buf0[3];
-
- u32 w1[4];
-
- w1[0] = pw_buf1[0];
- w1[1] = pw_buf1[1];
- w1[2] = pw_buf1[2];
- w1[3] = pw_buf1[3];
-
- u32 w2[4];
+ u32x w0[4] = { 0 };
+ u32x w1[4] = { 0 };
+ u32x w2[4] = { 0 };
+ u32x w3[4] = { 0 };
- w2[0] = 0;
- w2[1] = 0;
- w2[2] = 0;
- w2[3] = 0;
+ const u32 out_len = apply_rules_vect (pw_buf0, pw_buf1, pw_len, rules_buf, il_pos, w0, w1);
- u32 w3[4];
-
- w3[0] = 0;
- w3[1] = 0;
- w3[2] = 0;
- w3[3] = 0;
-
- const u32 out_len = apply_rules (rules_buf[il_pos].cmds, w0, w1, pw_len);
-
- u32 w[16];
+ u32x w[16];
w[ 0] = w0[0];
w[ 1] = w0[1];
w[14] = 0;
w[15] = 0;
- u32 state[4];
+ u32x state[4];
state[0] = 0;
state[1] = 0;
domino_big_md (w, out_len, state, s_lotus_magic_table);
- const u32 r0 = state[0];
- const u32 r1 = state[1];
- const u32 r2 = state[2];
- const u32 r3 = state[3];
-
- #include COMPARE_S
+ COMPARE_S_SIMD (state[0], state[1], state[2], state[3]);
}
}
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