mirror of
https://github.com/hashcat/hashcat.git
synced 2024-11-14 03:39:09 +00:00
135 lines
2.8 KiB
Common Lisp
135 lines
2.8 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
|
|
|
|
#define COMPARE_S M2S(INCLUDE_PATH/inc_comp_single.cl)
|
|
#define COMPARE_M M2S(INCLUDE_PATH/inc_comp_multi.cl)
|
|
|
|
typedef struct netiq_sspr_sha1_tmp
|
|
{
|
|
u32 dgst[5];
|
|
|
|
} netiq_sspr_sha1_tmp_t;
|
|
|
|
KERNEL_FQ void m32020_init (KERN_ATTR_TMPS (netiq_sspr_sha1_tmp_t))
|
|
{
|
|
/**
|
|
* base
|
|
*/
|
|
|
|
const u64 gid = get_global_id (0);
|
|
|
|
if (gid >= GID_CNT) return;
|
|
|
|
sha1_ctx_t ctx;
|
|
|
|
sha1_init (&ctx);
|
|
|
|
sha1_update_global_swap (&ctx, salt_bufs[SALT_POS_HOST].salt_buf, salt_bufs[SALT_POS_HOST].salt_len);
|
|
|
|
sha1_update_global_swap (&ctx, pws[gid].i, pws[gid].pw_len);
|
|
|
|
sha1_final (&ctx);
|
|
|
|
tmps[gid].dgst[0] = ctx.h[0];
|
|
tmps[gid].dgst[1] = ctx.h[1];
|
|
tmps[gid].dgst[2] = ctx.h[2];
|
|
tmps[gid].dgst[3] = ctx.h[3];
|
|
tmps[gid].dgst[4] = ctx.h[4];
|
|
}
|
|
|
|
KERNEL_FQ void m32020_loop (KERN_ATTR_TMPS (netiq_sspr_sha1_tmp_t))
|
|
{
|
|
const u64 gid = get_global_id (0);
|
|
|
|
if ((gid * VECT_SIZE) >= GID_CNT) return;
|
|
|
|
for (u32 i = 0; i < 5; i += 5)
|
|
{
|
|
u32x dgst[5];
|
|
|
|
dgst[0] = packv (tmps, dgst, gid, i + 0);
|
|
dgst[1] = packv (tmps, dgst, gid, i + 1);
|
|
dgst[2] = packv (tmps, dgst, gid, i + 2);
|
|
dgst[3] = packv (tmps, dgst, gid, i + 3);
|
|
dgst[4] = packv (tmps, dgst, gid, i + 4);
|
|
|
|
for (u32 j = 0; j < LOOP_CNT; j++)
|
|
{
|
|
u32x h[5];
|
|
|
|
h[0] = SHA1M_A;
|
|
h[1] = SHA1M_B;
|
|
h[2] = SHA1M_C;
|
|
h[3] = SHA1M_D;
|
|
h[4] = SHA1M_E;
|
|
|
|
u32x w0[4];
|
|
u32x w1[4];
|
|
u32x w2[4];
|
|
u32x w3[4];
|
|
|
|
w0[0] = dgst[0];
|
|
w0[1] = dgst[1];
|
|
w0[2] = dgst[2];
|
|
w0[3] = dgst[3];
|
|
w1[0] = dgst[4];
|
|
w1[1] = 0x80000000;
|
|
w1[2] = 0;
|
|
w1[3] = 0;
|
|
w2[0] = 0;
|
|
w2[1] = 0;
|
|
w2[2] = 0;
|
|
w2[3] = 0;
|
|
w3[0] = 0;
|
|
w3[1] = 0;
|
|
w3[2] = 0;
|
|
w3[3] = 20 * 8;
|
|
|
|
sha1_transform_vector (w0, w1, w2, w3, h);
|
|
|
|
dgst[0] = h[0];
|
|
dgst[1] = h[1];
|
|
dgst[2] = h[2];
|
|
dgst[3] = h[3];
|
|
dgst[4] = h[4];
|
|
}
|
|
|
|
unpackv (tmps, dgst, gid, i + 0, dgst[0]);
|
|
unpackv (tmps, dgst, gid, i + 1, dgst[1]);
|
|
unpackv (tmps, dgst, gid, i + 2, dgst[2]);
|
|
unpackv (tmps, dgst, gid, i + 3, dgst[3]);
|
|
unpackv (tmps, dgst, gid, i + 4, dgst[4]);
|
|
}
|
|
}
|
|
|
|
KERNEL_FQ void m32020_comp (KERN_ATTR_TMPS (netiq_sspr_sha1_tmp_t))
|
|
{
|
|
const u64 gid = get_global_id (0);
|
|
|
|
if (gid >= GID_CNT) return;
|
|
|
|
const u32 r0 = tmps[gid].dgst[DGST_R0];
|
|
const u32 r1 = tmps[gid].dgst[DGST_R1];
|
|
const u32 r2 = tmps[gid].dgst[DGST_R2];
|
|
const u32 r3 = tmps[gid].dgst[DGST_R3];
|
|
|
|
#define il_pos 0
|
|
|
|
#ifdef KERNEL_STATIC
|
|
#include COMPARE_M
|
|
#endif
|
|
}
|