mirror of https://github.com/hashcat/hashcat.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
135 lines
2.0 KiB
135 lines
2.0 KiB
5 years ago
|
/**
|
||
|
* Author......: See docs/credits.txt
|
||
|
* License.....: MIT
|
||
|
*/
|
||
|
|
||
|
//#define NEW_SIMD_CODE
|
||
|
|
||
|
#include "inc_vendor.cl"
|
||
|
#include "inc_hash_constants.h"
|
||
|
#include "inc_hash_functions.cl"
|
||
|
#include "inc_types.cl"
|
||
|
#include "inc_common.cl"
|
||
|
#include "inc_scalar.cl"
|
||
|
#include "inc_hash_md5.cl"
|
||
|
|
||
|
__kernel void m18700_mxx (KERN_ATTR_BASIC ())
|
||
|
{
|
||
|
/**
|
||
|
* modifier
|
||
|
*/
|
||
|
|
||
|
const u64 lid = get_local_id (0);
|
||
|
const u64 gid = get_global_id (0);
|
||
|
|
||
|
if (gid >= gid_max) return;
|
||
|
|
||
|
/**
|
||
|
* base
|
||
|
*/
|
||
|
|
||
|
u32 base = 0;
|
||
|
|
||
|
for (u32 i = 0; i < pws[gid].pw_len; i++)
|
||
|
{
|
||
|
const u32 c32 = pws[gid].i[i / 4];
|
||
|
|
||
|
const u32 c = (c32 >> ((i & 3) * 8)) & 0xff;
|
||
|
|
||
|
base *= 31;
|
||
|
base += c;
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* loop
|
||
|
*/
|
||
|
|
||
|
for (u32 il_pos = 0; il_pos < il_cnt; il_pos++)
|
||
|
{
|
||
|
u32 hash = base;
|
||
|
|
||
|
for (u32 i = 0; i < combs_buf[il_pos].pw_len; i++)
|
||
|
{
|
||
|
const u32 c32 = combs_buf[il_pos].i[i / 4];
|
||
|
|
||
|
const u32 c = (c32 >> ((i & 3) * 8)) & 0xff;
|
||
|
|
||
|
hash *= 31;
|
||
|
hash += c;
|
||
|
}
|
||
|
|
||
|
const u32x r0 = hash;
|
||
|
const u32x r1 = 0;
|
||
|
const u32x r2 = 0;
|
||
|
const u32x r3 = 0;
|
||
|
|
||
|
COMPARE_M_SCALAR (r0, r1, r2, r3);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
__kernel void m18700_sxx (KERN_ATTR_BASIC ())
|
||
|
{
|
||
|
/**
|
||
|
* modifier
|
||
|
*/
|
||
|
|
||
|
const u64 lid = get_local_id (0);
|
||
|
const u64 gid = get_global_id (0);
|
||
|
|
||
|
if (gid >= gid_max) return;
|
||
|
|
||
|
/**
|
||
|
* digest
|
||
|
*/
|
||
|
|
||
|
const u32 search[4] =
|
||
|
{
|
||
|
digests_buf[digests_offset].digest_buf[DGST_R0],
|
||
|
0,
|
||
|
0,
|
||
|
0
|
||
|
};
|
||
|
|
||
|
/**
|
||
|
* base
|
||
|
*/
|
||
|
|
||
|
u32 base = 0;
|
||
|
|
||
|
for (u32 i = 0; i < pws[gid].pw_len; i++)
|
||
|
{
|
||
|
const u32 c32 = pws[gid].i[i / 4];
|
||
|
|
||
|
const u32 c = (c32 >> ((i & 3) * 8)) & 0xff;
|
||
|
|
||
|
base *= 31;
|
||
|
base += c;
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* loop
|
||
|
*/
|
||
|
|
||
|
for (u32 il_pos = 0; il_pos < il_cnt; il_pos++)
|
||
|
{
|
||
|
u32 hash = base;
|
||
|
|
||
|
for (u32 i = 0; i < combs_buf[il_pos].pw_len; i++)
|
||
|
{
|
||
|
const u32 c32 = combs_buf[il_pos].i[i / 4];
|
||
|
|
||
|
const u32 c = (c32 >> ((i & 3) * 8)) & 0xff;
|
||
|
|
||
|
hash *= 31;
|
||
|
hash += c;
|
||
|
}
|
||
|
|
||
|
const u32x r0 = hash;
|
||
|
const u32x r1 = 0;
|
||
|
const u32x r2 = 0;
|
||
|
const u32x r3 = 0;
|
||
|
|
||
|
COMPARE_S_SCALAR (r0, r1, r2, r3);
|
||
|
}
|
||
|
}
|