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hashcat/OpenCL/m00200_a1-optimized.cl

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/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
//incompatible
//#define NEW_SIMD_CODE
#ifdef KERNEL_STATIC
#include M2S(INCLUDE_PATH/inc_vendor.h)
#include M2S(INCLUDE_PATH/inc_types.h)
#include M2S(INCLUDE_PATH/inc_platform.cl)
#include M2S(INCLUDE_PATH/inc_common.cl)
#include M2S(INCLUDE_PATH/inc_simd.cl)
#endif
KERNEL_FQ void m00200_m04 (KERN_ATTR_BASIC ())
{
/**
* modifier
*/
const u64 lid = get_local_id (0);
/**
* base
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
u32 pw_buf0[4];
u32 pw_buf1[4];
pw_buf0[0] = pws[gid].i[0];
pw_buf0[1] = pws[gid].i[1];
pw_buf0[2] = pws[gid].i[2];
pw_buf0[3] = pws[gid].i[3];
pw_buf1[0] = pws[gid].i[4];
pw_buf1[1] = pws[gid].i[5];
pw_buf1[2] = pws[gid].i[6];
pw_buf1[3] = pws[gid].i[7];
const u32 pw_l_len = pws[gid].pw_len & 63;
/**
* loop
*/
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos += VECT_SIZE)
{
const u32x pw_r_len = pwlenx_create_combt (combs_buf, il_pos) & 63;
const u32x pw_len = (pw_l_len + pw_r_len) & 63;
/**
* concat password candidate
*/
u32x wordl0[4] = { 0 };
u32x wordl1[4] = { 0 };
u32x wordl2[4] = { 0 };
u32x wordl3[4] = { 0 };
wordl0[0] = pw_buf0[0];
wordl0[1] = pw_buf0[1];
wordl0[2] = pw_buf0[2];
wordl0[3] = pw_buf0[3];
wordl1[0] = pw_buf1[0];
wordl1[1] = pw_buf1[1];
wordl1[2] = pw_buf1[2];
wordl1[3] = pw_buf1[3];
u32x wordr0[4] = { 0 };
u32x wordr1[4] = { 0 };
u32x wordr2[4] = { 0 };
u32x wordr3[4] = { 0 };
wordr0[0] = ix_create_combt (combs_buf, il_pos, 0);
wordr0[1] = ix_create_combt (combs_buf, il_pos, 1);
wordr0[2] = ix_create_combt (combs_buf, il_pos, 2);
wordr0[3] = ix_create_combt (combs_buf, il_pos, 3);
wordr1[0] = ix_create_combt (combs_buf, il_pos, 4);
wordr1[1] = ix_create_combt (combs_buf, il_pos, 5);
wordr1[2] = ix_create_combt (combs_buf, il_pos, 6);
wordr1[3] = ix_create_combt (combs_buf, il_pos, 7);
if (COMBS_MODE == COMBINATOR_MODE_BASE_LEFT)
{
switch_buffer_by_offset_le_VV (wordr0, wordr1, wordr2, wordr3, pw_l_len);
}
else
{
switch_buffer_by_offset_le_VV (wordl0, wordl1, wordl2, wordl3, pw_r_len);
}
u32x w0[4];
u32x w1[4];
u32x w2[4];
u32x w3[4];
w0[0] = wordl0[0] | wordr0[0];
w0[1] = wordl0[1] | wordr0[1];
w0[2] = wordl0[2] | wordr0[2];
w0[3] = wordl0[3] | wordr0[3];
w1[0] = wordl1[0] | wordr1[0];
w1[1] = wordl1[1] | wordr1[1];
w1[2] = wordl1[2] | wordr1[2];
w1[3] = wordl1[3] | wordr1[3];
w2[0] = wordl2[0] | wordr2[0];
w2[1] = wordl2[1] | wordr2[1];
w2[2] = wordl2[2] | wordr2[2];
w2[3] = wordl2[3] | wordr2[3];
w3[0] = wordl3[0] | wordr3[0];
w3[1] = wordl3[1] | wordr3[1];
w3[2] = pw_len * 8;
w3[3] = 0;
/**
* mysql
*/
u32x w_t[16];
w_t[ 0] = w0[0];
w_t[ 1] = w0[1];
w_t[ 2] = w0[2];
w_t[ 3] = w0[3];
w_t[ 4] = w1[0];
w_t[ 5] = w1[1];
w_t[ 6] = w1[2];
w_t[ 7] = w1[3];
w_t[ 8] = 0;
w_t[ 9] = 0;
w_t[10] = 0;
w_t[11] = 0;
w_t[12] = 0;
w_t[13] = 0;
w_t[14] = 0;
w_t[15] = 0;
u32x a = MYSQL323_A;
u32x b = MYSQL323_B;
u32x c = 0;
u32x d = 0;
u32x add = 7;
#define ROUND(v) \
{ \
a ^= (((a & 0x3f) + add) * (v)) + (a << 8); \
b += (b << 8) ^ a; \
add += v; \
}
int i;
int j;
for (i = 0, j = 0; i <= (int) pw_len - 4; i += 4, j += 1)
{
const u32x wj = w_t[j];
ROUND (unpack_v8a_from_v32 (wj));
ROUND (unpack_v8b_from_v32 (wj));
ROUND (unpack_v8c_from_v32 (wj));
ROUND (unpack_v8d_from_v32 (wj));
}
const u32x wj = w_t[j];
const u32 left = pw_len - i;
if (left == 3)
{
ROUND (unpack_v8a_from_v32 (wj));
ROUND (unpack_v8b_from_v32 (wj));
ROUND (unpack_v8c_from_v32 (wj));
}
else if (left == 2)
{
ROUND (unpack_v8a_from_v32 (wj));
ROUND (unpack_v8b_from_v32 (wj));
}
else if (left == 1)
{
ROUND (unpack_v8a_from_v32 (wj));
}
a &= 0x7fffffff;
b &= 0x7fffffff;
u32x z = 0;
COMPARE_M_SIMD (a, b, z, z);
}
}
KERNEL_FQ void m00200_m08 (KERN_ATTR_BASIC ())
{
}
KERNEL_FQ void m00200_m16 (KERN_ATTR_BASIC ())
{
}
KERNEL_FQ void m00200_s04 (KERN_ATTR_BASIC ())
{
/**
* modifier
*/
const u64 lid = get_local_id (0);
/**
* base
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
u32 pw_buf0[4];
u32 pw_buf1[4];
pw_buf0[0] = pws[gid].i[0];
pw_buf0[1] = pws[gid].i[1];
pw_buf0[2] = pws[gid].i[2];
pw_buf0[3] = pws[gid].i[3];
pw_buf1[0] = pws[gid].i[4];
pw_buf1[1] = pws[gid].i[5];
pw_buf1[2] = pws[gid].i[6];
pw_buf1[3] = pws[gid].i[7];
const u32 pw_l_len = pws[gid].pw_len & 63;
/**
* digest
*/
const u32 search[4] =
{
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R0],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R1],
0,
0
};
/**
* loop
*/
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos += VECT_SIZE)
{
const u32x pw_r_len = pwlenx_create_combt (combs_buf, il_pos) & 63;
const u32x pw_len = (pw_l_len + pw_r_len) & 63;
/**
* concat password candidate
*/
u32x wordl0[4] = { 0 };
u32x wordl1[4] = { 0 };
u32x wordl2[4] = { 0 };
u32x wordl3[4] = { 0 };
wordl0[0] = pw_buf0[0];
wordl0[1] = pw_buf0[1];
wordl0[2] = pw_buf0[2];
wordl0[3] = pw_buf0[3];
wordl1[0] = pw_buf1[0];
wordl1[1] = pw_buf1[1];
wordl1[2] = pw_buf1[2];
wordl1[3] = pw_buf1[3];
u32x wordr0[4] = { 0 };
u32x wordr1[4] = { 0 };
u32x wordr2[4] = { 0 };
u32x wordr3[4] = { 0 };
wordr0[0] = ix_create_combt (combs_buf, il_pos, 0);
wordr0[1] = ix_create_combt (combs_buf, il_pos, 1);
wordr0[2] = ix_create_combt (combs_buf, il_pos, 2);
wordr0[3] = ix_create_combt (combs_buf, il_pos, 3);
wordr1[0] = ix_create_combt (combs_buf, il_pos, 4);
wordr1[1] = ix_create_combt (combs_buf, il_pos, 5);
wordr1[2] = ix_create_combt (combs_buf, il_pos, 6);
wordr1[3] = ix_create_combt (combs_buf, il_pos, 7);
if (COMBS_MODE == COMBINATOR_MODE_BASE_LEFT)
{
switch_buffer_by_offset_le_VV (wordr0, wordr1, wordr2, wordr3, pw_l_len);
}
else
{
switch_buffer_by_offset_le_VV (wordl0, wordl1, wordl2, wordl3, pw_r_len);
}
u32x w0[4];
u32x w1[4];
u32x w2[4];
u32x w3[4];
w0[0] = wordl0[0] | wordr0[0];
w0[1] = wordl0[1] | wordr0[1];
w0[2] = wordl0[2] | wordr0[2];
w0[3] = wordl0[3] | wordr0[3];
w1[0] = wordl1[0] | wordr1[0];
w1[1] = wordl1[1] | wordr1[1];
w1[2] = wordl1[2] | wordr1[2];
w1[3] = wordl1[3] | wordr1[3];
w2[0] = wordl2[0] | wordr2[0];
w2[1] = wordl2[1] | wordr2[1];
w2[2] = wordl2[2] | wordr2[2];
w2[3] = wordl2[3] | wordr2[3];
w3[0] = wordl3[0] | wordr3[0];
w3[1] = wordl3[1] | wordr3[1];
w3[2] = pw_len * 8;
w3[3] = 0;
/**
* mysql
*/
u32x w_t[16];
w_t[ 0] = w0[0];
w_t[ 1] = w0[1];
w_t[ 2] = w0[2];
w_t[ 3] = w0[3];
w_t[ 4] = w1[0];
w_t[ 5] = w1[1];
w_t[ 6] = w1[2];
w_t[ 7] = w1[3];
w_t[ 8] = 0;
w_t[ 9] = 0;
w_t[10] = 0;
w_t[11] = 0;
w_t[12] = 0;
w_t[13] = 0;
w_t[14] = 0;
w_t[15] = 0;
u32x a = MYSQL323_A;
u32x b = MYSQL323_B;
u32x c = 0;
u32x d = 0;
u32x add = 7;
#define ROUND(v) \
{ \
a ^= (((a & 0x3f) + add) * (v)) + (a << 8); \
b += (b << 8) ^ a; \
add += v; \
}
int i;
int j;
for (i = 0, j = 0; i <= (int) pw_len - 4; i += 4, j += 1)
{
const u32x wj = w_t[j];
ROUND (unpack_v8a_from_v32 (wj));
ROUND (unpack_v8b_from_v32 (wj));
ROUND (unpack_v8c_from_v32 (wj));
ROUND (unpack_v8d_from_v32 (wj));
}
const u32x wj = w_t[j];
const u32 left = pw_len - i;
if (left == 3)
{
ROUND (unpack_v8a_from_v32 (wj));
ROUND (unpack_v8b_from_v32 (wj));
ROUND (unpack_v8c_from_v32 (wj));
}
else if (left == 2)
{
ROUND (unpack_v8a_from_v32 (wj));
ROUND (unpack_v8b_from_v32 (wj));
}
else if (left == 1)
{
ROUND (unpack_v8a_from_v32 (wj));
}
a &= 0x7fffffff;
b &= 0x7fffffff;
u32x z = 0;
COMPARE_S_SIMD (a, b, z, z);
}
}
KERNEL_FQ void m00200_s08 (KERN_ATTR_BASIC ())
{
}
KERNEL_FQ void m00200_s16 (KERN_ATTR_BASIC ())
{
}
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