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m01100_a1-pure.cl
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m01100_a1-pure.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_scalar.cl)
#include M2S(INCLUDE_PATH/inc_hash_md4.cl)
#endif
KERNEL_FQ void m01100_mxx (KERN_ATTR_BASIC ())
{
/**
* modifier
*/
const u64 lid = get_local_id (0);
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* base
*/
const u32 salt_len = salt_bufs[SALT_POS_HOST].salt_len;
u32 s[64] = { 0 };
for (u32 i = 0, idx = 0; i < salt_len; i += 4, idx += 1)
{
s[idx] = salt_bufs[SALT_POS_HOST].salt_buf[idx];
}
md4_ctx_t ctx0;
md4_init (&ctx0);
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 ctx1 = ctx0;
md4_update_global_utf16le (&ctx1, combs_buf[il_pos].i, combs_buf[il_pos].pw_len);
md4_final (&ctx1);
md4_ctx_t ctx;
md4_init (&ctx);
ctx.w0[0] = ctx1.h[0];
ctx.w0[1] = ctx1.h[1];
ctx.w0[2] = ctx1.h[2];
ctx.w0[3] = ctx1.h[3];
ctx.len = 16;
md4_update_utf16le (&ctx, s, salt_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_M_SCALAR (r0, r1, r2, r3);
}
}
KERNEL_FQ void m01100_sxx (KERN_ATTR_BASIC ())
{
/**
* modifier
*/
const u64 lid = get_local_id (0);
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* 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]
};
/**
* base
*/
const u32 salt_len = salt_bufs[SALT_POS_HOST].salt_len;
u32 s[64] = { 0 };
for (u32 i = 0, idx = 0; i < salt_len; i += 4, idx += 1)
{
s[idx] = salt_bufs[SALT_POS_HOST].salt_buf[idx];
}
md4_ctx_t ctx0;
md4_init (&ctx0);
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 ctx1 = ctx0;
md4_update_global_utf16le (&ctx1, combs_buf[il_pos].i, combs_buf[il_pos].pw_len);
md4_final (&ctx1);
md4_ctx_t ctx;
md4_init (&ctx);
ctx.w0[0] = ctx1.h[0];
ctx.w0[1] = ctx1.h[1];
ctx.w0[2] = ctx1.h[2];
ctx.w0[3] = ctx1.h[3];
ctx.len = 16;
md4_update_utf16le (&ctx, s, salt_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);
}
}