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hashcat/OpenCL/m01000_a1-pure.cl

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/**
* Author......: See docs/credits.txt
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* 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_md4.cl"
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__kernel void m01000_mxx (KERN_ATTR_BASIC ())
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{
/**
* modifier
*/
const u64 lid = get_local_id (0);
const u64 gid = get_global_id (0);
if (gid >= gid_max) return;
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/**
* base
*/
md4_ctx_t ctx0;
md4_init (&ctx0);
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md4_update_global_utf16le (&ctx0, pws[gid].i, pws[gid].pw_len);
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/**
* loop
*/
for (u32 il_pos = 0; il_pos < il_cnt; il_pos++)
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{
md4_ctx_t ctx = ctx0;
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md4_update_global_utf16le (&ctx, combs_buf[il_pos].i, combs_buf[il_pos].pw_len);
md4_final (&ctx);
const u32 r0 = ctx.h[DGST_R0];
const u32 r1 = ctx.h[DGST_R1];
const u32 r2 = ctx.h[DGST_R2];
const u32 r3 = ctx.h[DGST_R3];
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COMPARE_M_SCALAR (r0, r1, r2, r3);
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}
}
__kernel void m01000_sxx (KERN_ATTR_BASIC ())
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{
/**
* modifier
*/
const u64 lid = get_local_id (0);
const u64 gid = get_global_id (0);
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if (gid >= gid_max) return;
/**
* digest
*/
const u32 search[4] =
{
digests_buf[digests_offset].digest_buf[DGST_R0],
digests_buf[digests_offset].digest_buf[DGST_R1],
digests_buf[digests_offset].digest_buf[DGST_R2],
digests_buf[digests_offset].digest_buf[DGST_R3]
};
/**
* base
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*/
md4_ctx_t ctx0;
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md4_init (&ctx0);
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md4_update_global_utf16le (&ctx0, pws[gid].i, pws[gid].pw_len);
/**
* loop
*/
for (u32 il_pos = 0; il_pos < il_cnt; il_pos++)
{
md4_ctx_t ctx = ctx0;
md4_update_global_utf16le (&ctx, combs_buf[il_pos].i, combs_buf[il_pos].pw_len);
md4_final (&ctx);
const u32 r0 = ctx.h[DGST_R0];
const u32 r1 = ctx.h[DGST_R1];
const u32 r2 = ctx.h[DGST_R2];
const u32 r3 = ctx.h[DGST_R3];
COMPARE_S_SCALAR (r0, r1, r2, r3);
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}
}