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hashcat/OpenCL/m00620_a1-optimized.cl

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/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
#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)
#include M2S(INCLUDE_PATH/inc_hash_blake2b.cl)
#endif
KERNEL_FQ void m00620_m04 (KERN_ATTR_BASIC ())
{
/**
* 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;
/**
* salt
*/
u32 salt_buf0[4];
u32 salt_buf1[4];
u32 salt_buf2[4];
u32 salt_buf3[4];
salt_buf0[0] = salt_bufs[SALT_POS_HOST].salt_buf[ 0];
salt_buf0[1] = salt_bufs[SALT_POS_HOST].salt_buf[ 1];
salt_buf0[2] = salt_bufs[SALT_POS_HOST].salt_buf[ 2];
salt_buf0[3] = salt_bufs[SALT_POS_HOST].salt_buf[ 3];
salt_buf1[0] = salt_bufs[SALT_POS_HOST].salt_buf[ 4];
salt_buf1[1] = salt_bufs[SALT_POS_HOST].salt_buf[ 5];
salt_buf1[2] = salt_bufs[SALT_POS_HOST].salt_buf[ 6];
salt_buf1[3] = salt_bufs[SALT_POS_HOST].salt_buf[ 7];
salt_buf2[0] = salt_bufs[SALT_POS_HOST].salt_buf[ 8];
salt_buf2[1] = salt_bufs[SALT_POS_HOST].salt_buf[ 9];
salt_buf2[2] = salt_bufs[SALT_POS_HOST].salt_buf[10];
salt_buf2[3] = salt_bufs[SALT_POS_HOST].salt_buf[11];
salt_buf3[0] = salt_bufs[SALT_POS_HOST].salt_buf[12];
salt_buf3[1] = salt_bufs[SALT_POS_HOST].salt_buf[13];
salt_buf3[2] = salt_bufs[SALT_POS_HOST].salt_buf[14];
salt_buf3[3] = salt_bufs[SALT_POS_HOST].salt_buf[15];
const u32 salt_len = salt_bufs[SALT_POS_HOST].salt_len;
/**
* 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] = wordl3[2] | wordr3[2];
w3[3] = wordl3[3] | wordr3[3];
/**
* prepend salt
*/
switch_buffer_by_offset_le (w0, w1, w2, w3, salt_len);
const u32x pw_salt_len = pw_len + salt_len;
w0[0] |= salt_buf0[0];
w0[1] |= salt_buf0[1];
w0[2] |= salt_buf0[2];
w0[3] |= salt_buf0[3];
w1[0] |= salt_buf1[0];
w1[1] |= salt_buf1[1];
w1[2] |= salt_buf1[2];
w1[3] |= salt_buf1[3];
w2[0] |= salt_buf2[0];
w2[1] |= salt_buf2[1];
w2[2] |= salt_buf2[2];
w2[3] |= salt_buf2[3];
w3[0] |= salt_buf3[0];
w3[1] |= salt_buf3[1];
w3[2] |= salt_buf3[2];
w3[3] |= salt_buf3[3];
/**
* blake2b
*/
u64x m[16];
m[ 0] = hl32_to_64 (w0[1], w0[0]);
m[ 1] = hl32_to_64 (w0[3], w0[2]);
m[ 2] = hl32_to_64 (w1[1], w1[0]);
m[ 3] = hl32_to_64 (w1[3], w1[2]);
m[ 4] = hl32_to_64 (w2[1], w2[0]);
m[ 5] = hl32_to_64 (w2[3], w2[2]);
m[ 6] = hl32_to_64 (w3[1], w3[0]);
m[ 7] = hl32_to_64 (w3[3], w3[2]);
m[ 8] = 0;
m[ 9] = 0;
m[10] = 0;
m[11] = 0;
m[12] = 0;
m[13] = 0;
m[14] = 0;
m[15] = 0;
u64x h[8];
h[0] = BLAKE2B_IV_00 ^ 0x01010040;
h[1] = BLAKE2B_IV_01;
h[2] = BLAKE2B_IV_02;
h[3] = BLAKE2B_IV_03;
h[4] = BLAKE2B_IV_04;
h[5] = BLAKE2B_IV_05;
h[6] = BLAKE2B_IV_06;
h[7] = BLAKE2B_IV_07;
blake2b_transform_vector (h, m, pw_salt_len, BLAKE2B_FINAL);
const u32x r0 = h32_from_64 (h[0]);
const u32x r1 = l32_from_64 (h[0]);
const u32x r2 = h32_from_64 (h[1]);
const u32x r3 = l32_from_64 (h[1]);
COMPARE_M_SIMD (r0, r1, r2, r3);
}
}
KERNEL_FQ void m00620_m08 (KERN_ATTR_BASIC ())
{
}
KERNEL_FQ void m00620_m16 (KERN_ATTR_BASIC ())
{
}
KERNEL_FQ void m00620_s04 (KERN_ATTR_BASIC ())
{
/**
* 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;
/**
* salt
*/
u32 salt_buf0[4];
u32 salt_buf1[4];
u32 salt_buf2[4];
u32 salt_buf3[4];
salt_buf0[0] = salt_bufs[SALT_POS_HOST].salt_buf[ 0];
salt_buf0[1] = salt_bufs[SALT_POS_HOST].salt_buf[ 1];
salt_buf0[2] = salt_bufs[SALT_POS_HOST].salt_buf[ 2];
salt_buf0[3] = salt_bufs[SALT_POS_HOST].salt_buf[ 3];
salt_buf1[0] = salt_bufs[SALT_POS_HOST].salt_buf[ 4];
salt_buf1[1] = salt_bufs[SALT_POS_HOST].salt_buf[ 5];
salt_buf1[2] = salt_bufs[SALT_POS_HOST].salt_buf[ 6];
salt_buf1[3] = salt_bufs[SALT_POS_HOST].salt_buf[ 7];
salt_buf2[0] = salt_bufs[SALT_POS_HOST].salt_buf[ 8];
salt_buf2[1] = salt_bufs[SALT_POS_HOST].salt_buf[ 9];
salt_buf2[2] = salt_bufs[SALT_POS_HOST].salt_buf[10];
salt_buf2[3] = salt_bufs[SALT_POS_HOST].salt_buf[11];
salt_buf3[0] = salt_bufs[SALT_POS_HOST].salt_buf[12];
salt_buf3[1] = salt_bufs[SALT_POS_HOST].salt_buf[13];
salt_buf3[2] = salt_bufs[SALT_POS_HOST].salt_buf[14];
salt_buf3[3] = salt_bufs[SALT_POS_HOST].salt_buf[15];
const u32 salt_len = salt_bufs[SALT_POS_HOST].salt_len;
/**
* digest
*/
const u32 search[4] =
{
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R0],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R1],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R2],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R3]
};
/**
* 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] = wordl3[2] | wordr3[2];
w3[3] = wordl3[3] | wordr3[3];
/**
* prepend salt
*/
switch_buffer_by_offset_le (w0, w1, w2, w3, salt_len);
const u32x pw_salt_len = pw_len + salt_len;
w0[0] |= salt_buf0[0];
w0[1] |= salt_buf0[1];
w0[2] |= salt_buf0[2];
w0[3] |= salt_buf0[3];
w1[0] |= salt_buf1[0];
w1[1] |= salt_buf1[1];
w1[2] |= salt_buf1[2];
w1[3] |= salt_buf1[3];
w2[0] |= salt_buf2[0];
w2[1] |= salt_buf2[1];
w2[2] |= salt_buf2[2];
w2[3] |= salt_buf2[3];
w3[0] |= salt_buf3[0];
w3[1] |= salt_buf3[1];
w3[2] |= salt_buf3[2];
w3[3] |= salt_buf3[3];
/**
* blake2b
*/
u64x m[16];
m[ 0] = hl32_to_64 (w0[1], w0[0]);
m[ 1] = hl32_to_64 (w0[3], w0[2]);
m[ 2] = hl32_to_64 (w1[1], w1[0]);
m[ 3] = hl32_to_64 (w1[3], w1[2]);
m[ 4] = hl32_to_64 (w2[1], w2[0]);
m[ 5] = hl32_to_64 (w2[3], w2[2]);
m[ 6] = hl32_to_64 (w3[1], w3[0]);
m[ 7] = hl32_to_64 (w3[3], w3[2]);
m[ 8] = 0;
m[ 9] = 0;
m[10] = 0;
m[11] = 0;
m[12] = 0;
m[13] = 0;
m[14] = 0;
m[15] = 0;
u64x h[8];
h[0] = BLAKE2B_IV_00 ^ 0x01010040;
h[1] = BLAKE2B_IV_01;
h[2] = BLAKE2B_IV_02;
h[3] = BLAKE2B_IV_03;
h[4] = BLAKE2B_IV_04;
h[5] = BLAKE2B_IV_05;
h[6] = BLAKE2B_IV_06;
h[7] = BLAKE2B_IV_07;
blake2b_transform_vector (h, m, pw_salt_len, BLAKE2B_FINAL);
const u32x r0 = h32_from_64 (h[0]);
const u32x r1 = l32_from_64 (h[0]);
const u32x r2 = h32_from_64 (h[1]);
const u32x r3 = l32_from_64 (h[1]);
COMPARE_S_SIMD (r0, r1, r2, r3);
}
}
KERNEL_FQ void m00620_s08 (KERN_ATTR_BASIC ())
{
}
KERNEL_FQ void m00620_s16 (KERN_ATTR_BASIC ())
{
}
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