mirror of
https://github.com/hashcat/hashcat.git
synced 2024-10-31 20:48:57 +00:00
170 lines
3.4 KiB
Common Lisp
170 lines
3.4 KiB
Common Lisp
/**
|
|
* 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_sha1.cl)
|
|
#endif
|
|
|
|
KERNEL_FQ void m27200_mxx (KERN_ATTR_VECTOR ())
|
|
{
|
|
/**
|
|
* modifier
|
|
*/
|
|
|
|
const u64 lid = get_local_id (0);
|
|
const u64 gid = get_global_id (0);
|
|
|
|
if (gid >= GID_CNT) return;
|
|
|
|
const u32x dash_vector[16] = { 0x2d2d0000, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
|
|
const u32 dash_scalar[16] = { 0x2d2d0000, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
|
|
|
|
/**
|
|
* base
|
|
*/
|
|
|
|
const u32 pw_len = pws[gid].pw_len;
|
|
|
|
u32x w[64] = { 0 };
|
|
|
|
for (u32 i = 0, idx = 0; i < pw_len; i += 4, idx += 1)
|
|
{
|
|
w[idx] = pws[gid].i[idx];
|
|
}
|
|
|
|
sha1_ctx_t ctx0;
|
|
|
|
sha1_init (&ctx0);
|
|
|
|
ctx0.w0[0] = dash_scalar[0];
|
|
ctx0.w0[1] = dash_scalar[1];
|
|
|
|
ctx0.len = 2;
|
|
|
|
sha1_update_global_swap (&ctx0, salt_bufs[SALT_POS_HOST].salt_buf, salt_bufs[SALT_POS_HOST].salt_len);
|
|
sha1_update (&ctx0, dash_scalar, 2);
|
|
|
|
/**
|
|
* loop
|
|
*/
|
|
|
|
u32x w0l = w[0];
|
|
|
|
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos += VECT_SIZE)
|
|
{
|
|
const u32x w0r = words_buf_r[il_pos / VECT_SIZE];
|
|
|
|
const u32x w0 = w0l | w0r;
|
|
|
|
w[0] = w0;
|
|
|
|
sha1_ctx_vector_t ctx;
|
|
|
|
sha1_init_vector_from_scalar (&ctx, &ctx0);
|
|
|
|
sha1_update_vector (&ctx, w, pw_len);
|
|
sha1_update_vector (&ctx, dash_vector, 2);
|
|
|
|
sha1_final_vector (&ctx);
|
|
|
|
const u32x r0 = ctx.h[DGST_R0];
|
|
const u32x r1 = ctx.h[DGST_R1];
|
|
const u32x r2 = ctx.h[DGST_R2];
|
|
const u32x r3 = ctx.h[DGST_R3];
|
|
|
|
COMPARE_M_SIMD (r0, r1, r2, r3);
|
|
}
|
|
}
|
|
|
|
KERNEL_FQ void m27200_sxx (KERN_ATTR_VECTOR ())
|
|
{
|
|
/**
|
|
* modifier
|
|
*/
|
|
|
|
const u64 lid = get_local_id (0);
|
|
const u64 gid = get_global_id (0);
|
|
|
|
if (gid >= GID_CNT) return;
|
|
|
|
const u32x dash_vector[16] = { 0x2d2d0000, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
|
|
const u32 dash_scalar[16] = { 0x2d2d0000, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
|
|
|
|
/**
|
|
* 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 pw_len = pws[gid].pw_len;
|
|
|
|
u32x w[64] = { 0 };
|
|
|
|
for (u32 i = 0, idx = 0; i < pw_len; i += 4, idx += 1)
|
|
{
|
|
w[idx] = pws[gid].i[idx];
|
|
}
|
|
|
|
sha1_ctx_t ctx0;
|
|
|
|
sha1_init (&ctx0);
|
|
|
|
ctx0.w0[0] = dash_scalar[0];
|
|
ctx0.w0[1] = dash_scalar[1];
|
|
|
|
ctx0.len = 2;
|
|
|
|
sha1_update_global_swap (&ctx0, salt_bufs[SALT_POS_HOST].salt_buf, salt_bufs[SALT_POS_HOST].salt_len);
|
|
sha1_update (&ctx0, dash_scalar, 2);
|
|
|
|
/**
|
|
* loop
|
|
*/
|
|
|
|
u32x w0l = w[0];
|
|
|
|
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos += VECT_SIZE)
|
|
{
|
|
const u32x w0r = words_buf_r[il_pos / VECT_SIZE];
|
|
|
|
const u32x w0 = w0l | w0r;
|
|
|
|
w[0] = w0;
|
|
|
|
sha1_ctx_vector_t ctx;
|
|
|
|
sha1_init_vector_from_scalar (&ctx, &ctx0);
|
|
|
|
sha1_update_vector (&ctx, w, pw_len);
|
|
sha1_update_vector (&ctx, dash_vector, 2);
|
|
|
|
sha1_final_vector (&ctx);
|
|
|
|
const u32x r0 = ctx.h[DGST_R0];
|
|
const u32x r1 = ctx.h[DGST_R1];
|
|
const u32x r2 = ctx.h[DGST_R2];
|
|
const u32x r3 = ctx.h[DGST_R3];
|
|
|
|
COMPARE_S_SIMD (r0, r1, r2, r3);
|
|
}
|
|
}
|