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hashcat/OpenCL/m01800-optimized.cl

489 lines
14 KiB
Common Lisp

/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
#include "inc_vendor.cl"
#include "inc_hash_constants.h"
#include "inc_hash_functions.cl"
#include "inc_types.cl"
#include "inc_common.cl"
#include "inc_hash_sha512.cl"
#define COMPARE_S "inc_comp_single.cl"
#define COMPARE_M "inc_comp_multi.cl"
#define PUTCHAR64_BE(a,p,c) ((u8 *)(a))[(p) ^ 7] = (u8) (c)
#define GETCHAR64_BE(a,p) ((u8 *)(a))[(p) ^ 7]
typedef struct
{
u64 state[8];
u64 buf[16];
int len;
} orig_sha512_ctx_t;
DECLSPEC void sha512_transform_transport (const u64 *w, u64 *digest)
{
u32 t0[4];
u32 t1[4];
u32 t2[4];
u32 t3[4];
u32 t4[4];
u32 t5[4];
u32 t6[4];
u32 t7[4];
t0[0] = h32_from_64_S (w[ 0]);
t0[1] = l32_from_64_S (w[ 0]);
t0[2] = h32_from_64_S (w[ 1]);
t0[3] = l32_from_64_S (w[ 1]);
t1[0] = h32_from_64_S (w[ 2]);
t1[1] = l32_from_64_S (w[ 2]);
t1[2] = h32_from_64_S (w[ 3]);
t1[3] = l32_from_64_S (w[ 3]);
t2[0] = h32_from_64_S (w[ 4]);
t2[1] = l32_from_64_S (w[ 4]);
t2[2] = h32_from_64_S (w[ 5]);
t2[3] = l32_from_64_S (w[ 5]);
t3[0] = h32_from_64_S (w[ 6]);
t3[1] = l32_from_64_S (w[ 6]);
t3[2] = h32_from_64_S (w[ 7]);
t3[3] = l32_from_64_S (w[ 7]);
t4[0] = h32_from_64_S (w[ 8]);
t4[1] = l32_from_64_S (w[ 8]);
t4[2] = h32_from_64_S (w[ 9]);
t4[3] = l32_from_64_S (w[ 9]);
t5[0] = h32_from_64_S (w[10]);
t5[1] = l32_from_64_S (w[10]);
t5[2] = h32_from_64_S (w[11]);
t5[3] = l32_from_64_S (w[11]);
t6[0] = h32_from_64_S (w[12]);
t6[1] = l32_from_64_S (w[12]);
t6[2] = h32_from_64_S (w[13]);
t6[3] = l32_from_64_S (w[13]);
t7[0] = h32_from_64_S (w[14]);
t7[1] = l32_from_64_S (w[14]);
t7[2] = h32_from_64_S (w[15]);
t7[3] = l32_from_64_S (w[15]);
sha512_transform (t0, t1, t2, t3, t4, t5, t6, t7, digest);
}
DECLSPEC void orig_sha512_init (orig_sha512_ctx_t *sha512_ctx)
{
sha512_ctx->state[0] = SHA512M_A;
sha512_ctx->state[1] = SHA512M_B;
sha512_ctx->state[2] = SHA512M_C;
sha512_ctx->state[3] = SHA512M_D;
sha512_ctx->state[4] = SHA512M_E;
sha512_ctx->state[5] = SHA512M_F;
sha512_ctx->state[6] = SHA512M_G;
sha512_ctx->state[7] = SHA512M_H;
sha512_ctx->len = 0;
}
DECLSPEC void orig_sha512_update (orig_sha512_ctx_t *sha512_ctx, const u64 *buf, int len)
{
int pos = sha512_ctx->len & 0x7f;
sha512_ctx->len += len;
if ((pos + len) < 128)
{
for (int i = 0; i < len; i++)
{
PUTCHAR64_BE (sha512_ctx->buf, pos++, GETCHAR64_BE (buf, i));
}
return;
}
int cnt = 128 - pos;
for (int i = 0; i < cnt; i++)
{
PUTCHAR64_BE (sha512_ctx->buf, pos++, GETCHAR64_BE (buf, i));
}
sha512_transform_transport (sha512_ctx->buf, sha512_ctx->state);
len -= cnt;
for (int i = 0; i < len; i++)
{
PUTCHAR64_BE (sha512_ctx->buf, i, GETCHAR64_BE (buf, cnt + i));
}
}
DECLSPEC void orig_sha512_final (orig_sha512_ctx_t *sha512_ctx)
{
int pos = sha512_ctx->len & 0x7f;
for (int i = pos; i < 128; i++)
{
PUTCHAR64_BE (sha512_ctx->buf, i, 0);
}
PUTCHAR64_BE (sha512_ctx->buf, pos, 0x80);
if (pos >= 112)
{
sha512_transform_transport (sha512_ctx->buf, sha512_ctx->state);
sha512_ctx->buf[ 0] = 0;
sha512_ctx->buf[ 1] = 0;
sha512_ctx->buf[ 2] = 0;
sha512_ctx->buf[ 3] = 0;
sha512_ctx->buf[ 4] = 0;
sha512_ctx->buf[ 5] = 0;
sha512_ctx->buf[ 6] = 0;
sha512_ctx->buf[ 7] = 0;
sha512_ctx->buf[ 8] = 0;
sha512_ctx->buf[ 9] = 0;
sha512_ctx->buf[10] = 0;
sha512_ctx->buf[11] = 0;
sha512_ctx->buf[12] = 0;
sha512_ctx->buf[13] = 0;
sha512_ctx->buf[14] = 0;
sha512_ctx->buf[15] = 0;
}
sha512_ctx->buf[15] = sha512_ctx->len * 8;
sha512_transform_transport (sha512_ctx->buf, sha512_ctx->state);
}
__kernel void m01800_init (__global pw_t *pws, __global const kernel_rule_t *rules_buf, __global const pw_t *combs_buf, __global const bf_t *bfs_buf, __global sha512crypt_tmp_t *tmps, __global void *hooks, __global const u32 *bitmaps_buf_s1_a, __global const u32 *bitmaps_buf_s1_b, __global const u32 *bitmaps_buf_s1_c, __global const u32 *bitmaps_buf_s1_d, __global const u32 *bitmaps_buf_s2_a, __global const u32 *bitmaps_buf_s2_b, __global const u32 *bitmaps_buf_s2_c, __global const u32 *bitmaps_buf_s2_d, __global plain_t *plains_buf, __global const digest_t *digests_buf, __global u32 *hashes_shown, __global const salt_t *salt_bufs, __global const void *esalt_bufs, __global u32 *d_return_buf, __global u32 *d_scryptV0_buf, __global u32 *d_scryptV1_buf, __global u32 *d_scryptV2_buf, __global u32 *d_scryptV3_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 il_cnt, const u32 digests_cnt, const u32 digests_offset, const u32 combs_mode, const u64 gid_max)
{
/**
* base
*/
const u64 gid = get_global_id (0);
if (gid >= gid_max) return;
u32 w0[4];
w0[0] = pws[gid].i[0];
w0[1] = pws[gid].i[1];
w0[2] = pws[gid].i[2];
w0[3] = pws[gid].i[3];
const u32 pw_len = pws[gid].pw_len;
/**
* salt
*/
u32 salt_buf[4];
salt_buf[0] = salt_bufs[salt_pos].salt_buf[0];
salt_buf[1] = salt_bufs[salt_pos].salt_buf[1];
salt_buf[2] = salt_bufs[salt_pos].salt_buf[2];
salt_buf[3] = salt_bufs[salt_pos].salt_buf[3];
u32 salt_len = salt_bufs[salt_pos].salt_len;
/**
* buffers
*/
u64 pw[2];
pw[0] = swap64_S (hl32_to_64 (w0[1], w0[0]));
pw[1] = swap64_S (hl32_to_64 (w0[3], w0[2]));
u64 salt[2];
salt[0] = swap64_S (hl32_to_64 (salt_buf[1], salt_buf[0]));
salt[1] = swap64_S (hl32_to_64 (salt_buf[3], salt_buf[2]));
/**
* begin
*/
orig_sha512_ctx_t sha512_ctx;
orig_sha512_init (&sha512_ctx);
orig_sha512_update (&sha512_ctx, pw, pw_len);
orig_sha512_update (&sha512_ctx, salt, salt_len);
orig_sha512_update (&sha512_ctx, pw, pw_len);
orig_sha512_final (&sha512_ctx);
u64 tmp[8];
tmp[0] = sha512_ctx.state[0];
tmp[1] = sha512_ctx.state[1];
tmp[2] = sha512_ctx.state[2];
tmp[3] = sha512_ctx.state[3];
tmp[4] = sha512_ctx.state[4];
tmp[5] = sha512_ctx.state[5];
tmp[6] = sha512_ctx.state[6];
tmp[7] = sha512_ctx.state[7];
orig_sha512_init (&sha512_ctx);
orig_sha512_update (&sha512_ctx, pw, pw_len);
orig_sha512_update (&sha512_ctx, salt, salt_len);
orig_sha512_update (&sha512_ctx, tmp, pw_len);
for (u32 j = pw_len; j; j >>= 1)
{
if (j & 1)
{
orig_sha512_update (&sha512_ctx, tmp, 64);
}
else
{
orig_sha512_update (&sha512_ctx, pw, pw_len);
}
}
orig_sha512_final (&sha512_ctx);
tmps[gid].l_alt_result[0] = sha512_ctx.state[0];
tmps[gid].l_alt_result[1] = sha512_ctx.state[1];
tmps[gid].l_alt_result[2] = sha512_ctx.state[2];
tmps[gid].l_alt_result[3] = sha512_ctx.state[3];
tmps[gid].l_alt_result[4] = sha512_ctx.state[4];
tmps[gid].l_alt_result[5] = sha512_ctx.state[5];
tmps[gid].l_alt_result[6] = sha512_ctx.state[6];
tmps[gid].l_alt_result[7] = sha512_ctx.state[7];
// p_bytes
orig_sha512_init (&sha512_ctx);
for (u32 j = 0; j < pw_len; j++)
{
orig_sha512_update (&sha512_ctx, pw, pw_len);
}
orig_sha512_final (&sha512_ctx);
tmps[gid].l_p_bytes[0] = sha512_ctx.state[0];
tmps[gid].l_p_bytes[1] = sha512_ctx.state[1];
// s_bytes
orig_sha512_init (&sha512_ctx);
for (u32 j = 0; j < 16 + ((tmps[gid].l_alt_result[0] >> 56) & 0xff); j++)
{
orig_sha512_update (&sha512_ctx, salt, salt_len);
}
orig_sha512_final (&sha512_ctx);
tmps[gid].l_s_bytes[0] = sha512_ctx.state[0];
tmps[gid].l_s_bytes[1] = sha512_ctx.state[1];
}
__kernel void m01800_loop (__global pw_t *pws, __global const kernel_rule_t *rules_buf, __global const pw_t *combs_buf, __global const bf_t *bfs_buf, __global sha512crypt_tmp_t *tmps, __global void *hooks, __global const u32 *bitmaps_buf_s1_a, __global const u32 *bitmaps_buf_s1_b, __global const u32 *bitmaps_buf_s1_c, __global const u32 *bitmaps_buf_s1_d, __global const u32 *bitmaps_buf_s2_a, __global const u32 *bitmaps_buf_s2_b, __global const u32 *bitmaps_buf_s2_c, __global const u32 *bitmaps_buf_s2_d, __global plain_t *plains_buf, __global const digest_t *digests_buf, __global u32 *hashes_shown, __global const salt_t *salt_bufs, __global const void *esalt_bufs, __global u32 *d_return_buf, __global u32 *d_scryptV0_buf, __global u32 *d_scryptV1_buf, __global u32 *d_scryptV2_buf, __global u32 *d_scryptV3_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 il_cnt, const u32 digests_cnt, const u32 digests_offset, const u32 combs_mode, const u64 gid_max)
{
/**
* base
*/
const u64 gid = get_global_id (0);
if (gid >= gid_max) return;
u64 l_p_bytes0[2];
l_p_bytes0[0] = tmps[gid].l_p_bytes[0];
l_p_bytes0[1] = tmps[gid].l_p_bytes[1];
const u32 pw_len = pws[gid].pw_len;
u64 l_s_bytes0[2];
l_s_bytes0[0] = tmps[gid].l_s_bytes[0];
l_s_bytes0[1] = tmps[gid].l_s_bytes[1];
const u32 salt_len = salt_bufs[salt_pos].salt_len;
u32 wpc_len[8];
wpc_len[0] = 64 + 0 + 0 + pw_len;
wpc_len[1] = pw_len + 0 + 0 + 64;
wpc_len[2] = 64 + salt_len + 0 + pw_len;
wpc_len[3] = pw_len + salt_len + 0 + 64;
wpc_len[4] = 64 + 0 + pw_len + pw_len;
wpc_len[5] = pw_len + 0 + pw_len + 64;
wpc_len[6] = 64 + salt_len + pw_len + pw_len;
wpc_len[7] = pw_len + salt_len + pw_len + 64;
u64 wpc[8][16] = { { 0 } };
for (u32 i = 0; i < 8; i++)
{
u32 block_len = 0;
if (i & 1)
{
for (u32 j = 0; j < pw_len; j++)
{
PUTCHAR64_BE (wpc[i], block_len++, GETCHAR64_BE (l_p_bytes0, j));
}
}
else
{
block_len += 64;
}
if (i & 2)
{
for (u32 j = 0; j < salt_len; j++)
{
PUTCHAR64_BE (wpc[i], block_len++, GETCHAR64_BE (l_s_bytes0, j));
}
}
if (i & 4)
{
for (u32 j = 0; j < pw_len; j++)
{
PUTCHAR64_BE (wpc[i], block_len++, GETCHAR64_BE (l_p_bytes0, j));
}
}
if (i & 1)
{
block_len += 64;
}
else
{
for (u32 j = 0; j < pw_len; j++)
{
PUTCHAR64_BE (wpc[i], block_len++, GETCHAR64_BE (l_p_bytes0, j));
}
}
PUTCHAR64_BE (wpc[i], block_len, 0x80);
wpc[i][15] = block_len * 8;
}
/**
* base
*/
u64 l_alt_result[8];
l_alt_result[0] = tmps[gid].l_alt_result[0];
l_alt_result[1] = tmps[gid].l_alt_result[1];
l_alt_result[2] = tmps[gid].l_alt_result[2];
l_alt_result[3] = tmps[gid].l_alt_result[3];
l_alt_result[4] = tmps[gid].l_alt_result[4];
l_alt_result[5] = tmps[gid].l_alt_result[5];
l_alt_result[6] = tmps[gid].l_alt_result[6];
l_alt_result[7] = tmps[gid].l_alt_result[7];
/* Repeatedly run the collected hash value through SHA512 to burn
CPU cycles. */
for (u32 i = 0, j = loop_pos; i < loop_cnt; i++, j++)
{
const u32 j1 = (j & 1) ? 1 : 0;
const u32 j3 = (j % 3) ? 2 : 0;
const u32 j7 = (j % 7) ? 4 : 0;
const u32 pc = j1 + j3 + j7;
u64 block[16];
block[ 0] = wpc[pc][ 0];
block[ 1] = wpc[pc][ 1];
block[ 2] = wpc[pc][ 2];
block[ 3] = wpc[pc][ 3];
block[ 4] = wpc[pc][ 4];
block[ 5] = wpc[pc][ 5];
block[ 6] = wpc[pc][ 6];
block[ 7] = wpc[pc][ 7];
block[ 8] = wpc[pc][ 8];
block[ 9] = wpc[pc][ 9];
block[10] = wpc[pc][10];
block[11] = wpc[pc][11];
block[12] = wpc[pc][12];
block[13] = wpc[pc][13];
block[14] = wpc[pc][14];
block[15] = wpc[pc][15];
if (j1)
{
const u32 block_len = wpc_len[pc];
#ifdef _unroll
#pragma unroll
#endif
for (u32 k = 0, p = block_len - 64; k < 64; k++, p++)
{
PUTCHAR64_BE (block, p, GETCHAR64_BE (l_alt_result, k));
}
}
else
{
block[0] = l_alt_result[0];
block[1] = l_alt_result[1];
block[2] = l_alt_result[2];
block[3] = l_alt_result[3];
block[4] = l_alt_result[4];
block[5] = l_alt_result[5];
block[6] = l_alt_result[6];
block[7] = l_alt_result[7];
}
l_alt_result[0] = SHA512M_A;
l_alt_result[1] = SHA512M_B;
l_alt_result[2] = SHA512M_C;
l_alt_result[3] = SHA512M_D;
l_alt_result[4] = SHA512M_E;
l_alt_result[5] = SHA512M_F;
l_alt_result[6] = SHA512M_G;
l_alt_result[7] = SHA512M_H;
sha512_transform_transport (block, l_alt_result);
}
tmps[gid].l_alt_result[0] = l_alt_result[0];
tmps[gid].l_alt_result[1] = l_alt_result[1];
tmps[gid].l_alt_result[2] = l_alt_result[2];
tmps[gid].l_alt_result[3] = l_alt_result[3];
tmps[gid].l_alt_result[4] = l_alt_result[4];
tmps[gid].l_alt_result[5] = l_alt_result[5];
tmps[gid].l_alt_result[6] = l_alt_result[6];
tmps[gid].l_alt_result[7] = l_alt_result[7];
}
__kernel void m01800_comp (__global pw_t *pws, __global const kernel_rule_t *rules_buf, __global const pw_t *combs_buf, __global const bf_t *bfs_buf, __global sha512crypt_tmp_t *tmps, __global void *hooks, __global const u32 *bitmaps_buf_s1_a, __global const u32 *bitmaps_buf_s1_b, __global const u32 *bitmaps_buf_s1_c, __global const u32 *bitmaps_buf_s1_d, __global const u32 *bitmaps_buf_s2_a, __global const u32 *bitmaps_buf_s2_b, __global const u32 *bitmaps_buf_s2_c, __global const u32 *bitmaps_buf_s2_d, __global plain_t *plains_buf, __global const digest_t *digests_buf, __global u32 *hashes_shown, __global const salt_t *salt_bufs, __global const void *esalt_bufs, __global u32 *d_return_buf, __global u32 *d_scryptV0_buf, __global u32 *d_scryptV1_buf, __global u32 *d_scryptV2_buf, __global u32 *d_scryptV3_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 il_cnt, const u32 digests_cnt, const u32 digests_offset, const u32 combs_mode, const u64 gid_max)
{
/**
* base
*/
const u64 gid = get_global_id (0);
if (gid >= gid_max) return;
const u64 lid = get_local_id (0);
const u64 a = swap64_S (tmps[gid].l_alt_result[0]);
const u64 b = swap64_S (tmps[gid].l_alt_result[1]);
const u32 r0 = l32_from_64_S (a);
const u32 r1 = h32_from_64_S (a);
const u32 r2 = l32_from_64_S (b);
const u32 r3 = h32_from_64_S (b);
#define il_pos 0
#include COMPARE_M
}