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.
146 lines
3.1 KiB
146 lines
3.1 KiB
/**
|
|
* 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_sha256.cl)
|
|
#endif
|
|
|
|
#define COMPARE_S M2S(INCLUDE_PATH/inc_comp_single.cl)
|
|
#define COMPARE_M M2S(INCLUDE_PATH/inc_comp_multi.cl)
|
|
|
|
typedef struct bsp_tmp
|
|
{
|
|
u32 hash[8];
|
|
|
|
} bsp_tmp_t;
|
|
|
|
KERNEL_FQ void m18800_init (KERN_ATTR_TMPS (bsp_tmp_t))
|
|
{
|
|
/**
|
|
* base
|
|
*/
|
|
|
|
const u64 gid = get_global_id (0);
|
|
|
|
if (gid >= GID_CNT) return;
|
|
|
|
sha256_ctx_t ctx;
|
|
|
|
sha256_init (&ctx);
|
|
|
|
sha256_update_global_swap (&ctx, salt_bufs[SALT_POS_HOST].salt_buf, salt_bufs[SALT_POS_HOST].salt_len);
|
|
|
|
sha256_update_global_swap (&ctx, pws[gid].i, pws[gid].pw_len);
|
|
|
|
sha256_final (&ctx);
|
|
|
|
tmps[gid].hash[0] = ctx.h[0];
|
|
tmps[gid].hash[1] = ctx.h[1];
|
|
tmps[gid].hash[2] = ctx.h[2];
|
|
tmps[gid].hash[3] = ctx.h[3];
|
|
tmps[gid].hash[4] = ctx.h[4];
|
|
tmps[gid].hash[5] = ctx.h[5];
|
|
tmps[gid].hash[6] = ctx.h[6];
|
|
tmps[gid].hash[7] = ctx.h[7];
|
|
}
|
|
|
|
KERNEL_FQ void m18800_loop (KERN_ATTR_TMPS (bsp_tmp_t))
|
|
{
|
|
const u64 gid = get_global_id (0);
|
|
|
|
if ((gid * VECT_SIZE) >= GID_CNT) return;
|
|
|
|
u32x digest[8];
|
|
|
|
digest[0] = packv (tmps, hash, gid, 0);
|
|
digest[1] = packv (tmps, hash, gid, 1);
|
|
digest[2] = packv (tmps, hash, gid, 2);
|
|
digest[3] = packv (tmps, hash, gid, 3);
|
|
digest[4] = packv (tmps, hash, gid, 4);
|
|
digest[5] = packv (tmps, hash, gid, 5);
|
|
digest[6] = packv (tmps, hash, gid, 6);
|
|
digest[7] = packv (tmps, hash, gid, 7);
|
|
|
|
for (u32 j = 0; j < LOOP_CNT; j++)
|
|
{
|
|
u32x w0[4];
|
|
u32x w1[4];
|
|
u32x w2[4];
|
|
u32x w3[4];
|
|
|
|
w0[0] = digest[0];
|
|
w0[1] = digest[1];
|
|
w0[2] = digest[2];
|
|
w0[3] = digest[3];
|
|
w1[0] = digest[4];
|
|
w1[1] = digest[5];
|
|
w1[2] = digest[6];
|
|
w1[3] = digest[7];
|
|
w2[0] = 0x80000000;
|
|
w2[1] = 0;
|
|
w2[2] = 0;
|
|
w2[3] = 0;
|
|
w3[0] = 0;
|
|
w3[1] = 0;
|
|
w3[2] = 0;
|
|
w3[3] = 32 * 8;
|
|
|
|
digest[0] = SHA256M_A;
|
|
digest[1] = SHA256M_B;
|
|
digest[2] = SHA256M_C;
|
|
digest[3] = SHA256M_D;
|
|
digest[4] = SHA256M_E;
|
|
digest[5] = SHA256M_F;
|
|
digest[6] = SHA256M_G;
|
|
digest[7] = SHA256M_H;
|
|
|
|
sha256_transform_vector (w0, w1, w2, w3, digest);
|
|
}
|
|
|
|
unpackv (tmps, hash, gid, 0, digest[0]);
|
|
unpackv (tmps, hash, gid, 1, digest[1]);
|
|
unpackv (tmps, hash, gid, 2, digest[2]);
|
|
unpackv (tmps, hash, gid, 3, digest[3]);
|
|
unpackv (tmps, hash, gid, 4, digest[4]);
|
|
unpackv (tmps, hash, gid, 5, digest[5]);
|
|
unpackv (tmps, hash, gid, 6, digest[6]);
|
|
unpackv (tmps, hash, gid, 7, digest[7]);
|
|
}
|
|
|
|
KERNEL_FQ void m18800_comp (KERN_ATTR_TMPS (bsp_tmp_t))
|
|
{
|
|
/**
|
|
* modifier
|
|
*/
|
|
|
|
const u64 gid = get_global_id (0);
|
|
|
|
if (gid >= GID_CNT) return;
|
|
|
|
const u64 lid = get_local_id (0);
|
|
|
|
/**
|
|
* digest
|
|
*/
|
|
|
|
const u32 r0 = tmps[gid].hash[DGST_R0];
|
|
const u32 r1 = tmps[gid].hash[DGST_R1];
|
|
const u32 r2 = tmps[gid].hash[DGST_R2];
|
|
const u32 r3 = tmps[gid].hash[DGST_R3];
|
|
|
|
#define il_pos 0
|
|
|
|
#ifdef KERNEL_STATIC
|
|
#include COMPARE_M
|
|
#endif
|
|
}
|