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hashcat/OpenCL/m13771-pure.cl
Jens Steube 49fc7d45b7 - Keymaps: Added hashcat keyboard mapping us.hckmap (can be used as template)
- Keymaps: Added hashcat keyboard mapping de.hckmap
2018-11-15 22:29:03 +01:00

562 lines
20 KiB
Common Lisp

/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
//#define NEW_SIMD_CODE
#include "inc_vendor.cl"
#include "inc_hash_constants.h"
#include "inc_hash_functions.cl"
#include "inc_types.cl"
#include "inc_common.cl"
#include "inc_simd.cl"
#include "inc_hash_streebog512.cl"
#include "inc_cipher_aes.cl"
#include "inc_cipher_twofish.cl"
#include "inc_cipher_serpent.cl"
#include "inc_truecrypt_keyfile.cl"
#include "inc_truecrypt_keyboard.cl"
#include "inc_truecrypt_crc32.cl"
#include "inc_truecrypt_xts.cl"
DECLSPEC void hmac_streebog512_run_V (u32x *w0, u32x *w1, u32x *w2, u32x *w3, u64x *ipad_hash, u64x *opad_hash, u64x *ipad_raw, u64x *opad_raw, u64x *digest, SHM_TYPE u64a (*s_sbob_sl64)[256])
{
const u64x nullbuf[8] = { 0 };
u64x counterbuf[8] = { 0 };
u64x padding[8] = { 0 };
u64x message[8];
padding[7] = swap64 ((u64x) 0x01);
//inner HMAC: ipad + message
//first transform: precalculated ipad hash
counterbuf[7] = swap64 ((u64x) 0x200);
//second transform: message = previous HMAC digest
message[7] = hl32_to_64 (w3[2], w3[3]);
message[6] = hl32_to_64 (w3[0], w3[1]);
message[5] = hl32_to_64 (w2[2], w2[3]);
message[4] = hl32_to_64 (w2[0], w2[1]);
message[3] = hl32_to_64 (w1[2], w1[3]);
message[2] = hl32_to_64 (w1[0], w1[1]);
message[1] = hl32_to_64 (w0[2], w0[3]);
message[0] = hl32_to_64 (w0[0], w0[1]);
digest[0] = ipad_hash[0];
digest[1] = ipad_hash[1];
digest[2] = ipad_hash[2];
digest[3] = ipad_hash[3];
digest[4] = ipad_hash[4];
digest[5] = ipad_hash[5];
digest[6] = ipad_hash[6];
digest[7] = ipad_hash[7];
streebog512_g_vector (digest, counterbuf, message, s_sbob_sl64);
counterbuf[7] = swap64 ((u64x) 0x400);
//final: padding byte
streebog512_g_vector (digest, counterbuf, padding, s_sbob_sl64);
streebog512_add_vector (message, ipad_raw);
streebog512_add_vector (message, padding);
streebog512_g_vector (digest, nullbuf, counterbuf, s_sbob_sl64);
streebog512_g_vector (digest, nullbuf, message, s_sbob_sl64);
//outer HMAC: opad + digest
//first transform: precalculated opad hash
counterbuf[7] = swap64 ((u64x) 0x200);
//second transform: message = inner HMAC digest
message[0] = digest[0];
message[1] = digest[1];
message[2] = digest[2];
message[3] = digest[3];
message[4] = digest[4];
message[5] = digest[5];
message[6] = digest[6];
message[7] = digest[7];
digest[0] = opad_hash[0];
digest[1] = opad_hash[1];
digest[2] = opad_hash[2];
digest[3] = opad_hash[3];
digest[4] = opad_hash[4];
digest[5] = opad_hash[5];
digest[6] = opad_hash[6];
digest[7] = opad_hash[7];
streebog512_g_vector (digest, counterbuf, message, s_sbob_sl64);
counterbuf[7] = swap64 ((u64x) 0x400);
streebog512_g_vector (digest, counterbuf, padding, s_sbob_sl64);
streebog512_add_vector (message, opad_raw);
streebog512_add_vector (message, padding);
streebog512_g_vector (digest, nullbuf, counterbuf, s_sbob_sl64);
streebog512_g_vector (digest, nullbuf, message, s_sbob_sl64);
}
__kernel void m13771_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 vc64_sbog_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 tc_t *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)
{
const u64 gid = get_global_id (0);
const u64 lid = get_local_id (0);
const u64 lsz = get_local_size (0);
__local u32 s_keyboard_layout[256];
for (MAYBE_VOLATILE u32 i = lid; i < 256; i += lsz)
{
s_keyboard_layout[i] = esalt_bufs[digests_offset].keyboard_layout[i];
}
#ifdef REAL_SHM
__local u64a s_sbob_sl64[8][256];
for (MAYBE_VOLATILE u32 i = lid; i < 256; i += lsz)
{
s_sbob_sl64[0][i] = sbob_sl64[0][i];
s_sbob_sl64[1][i] = sbob_sl64[1][i];
s_sbob_sl64[2][i] = sbob_sl64[2][i];
s_sbob_sl64[3][i] = sbob_sl64[3][i];
s_sbob_sl64[4][i] = sbob_sl64[4][i];
s_sbob_sl64[5][i] = sbob_sl64[5][i];
s_sbob_sl64[6][i] = sbob_sl64[6][i];
s_sbob_sl64[7][i] = sbob_sl64[7][i];
}
barrier (CLK_LOCAL_MEM_FENCE);
#else
__constant u64a (*s_sbob_sl64)[256] = sbob_sl64;
#endif
if (gid >= gid_max) return;
/**
* base
*/
u32 w0[4];
u32 w1[4];
u32 w2[4];
u32 w3[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];
w1[0] = pws[gid].i[ 4];
w1[1] = pws[gid].i[ 5];
w1[2] = pws[gid].i[ 6];
w1[3] = pws[gid].i[ 7];
w2[0] = pws[gid].i[ 8];
w2[1] = pws[gid].i[ 9];
w2[2] = pws[gid].i[10];
w2[3] = pws[gid].i[11];
w3[0] = pws[gid].i[12];
w3[1] = pws[gid].i[13];
w3[2] = pws[gid].i[14];
w3[3] = pws[gid].i[15];
keyboard_map (w0, s_keyboard_layout);
keyboard_map (w1, s_keyboard_layout);
keyboard_map (w2, s_keyboard_layout);
keyboard_map (w3, s_keyboard_layout);
w0[0] = u8add (w0[0], esalt_bufs[digests_offset].keyfile_buf[ 0]);
w0[1] = u8add (w0[1], esalt_bufs[digests_offset].keyfile_buf[ 1]);
w0[2] = u8add (w0[2], esalt_bufs[digests_offset].keyfile_buf[ 2]);
w0[3] = u8add (w0[3], esalt_bufs[digests_offset].keyfile_buf[ 3]);
w1[0] = u8add (w1[0], esalt_bufs[digests_offset].keyfile_buf[ 4]);
w1[1] = u8add (w1[1], esalt_bufs[digests_offset].keyfile_buf[ 5]);
w1[2] = u8add (w1[2], esalt_bufs[digests_offset].keyfile_buf[ 6]);
w1[3] = u8add (w1[3], esalt_bufs[digests_offset].keyfile_buf[ 7]);
w2[0] = u8add (w2[0], esalt_bufs[digests_offset].keyfile_buf[ 8]);
w2[1] = u8add (w2[1], esalt_bufs[digests_offset].keyfile_buf[ 9]);
w2[2] = u8add (w2[2], esalt_bufs[digests_offset].keyfile_buf[10]);
w2[3] = u8add (w2[3], esalt_bufs[digests_offset].keyfile_buf[11]);
w3[0] = u8add (w3[0], esalt_bufs[digests_offset].keyfile_buf[12]);
w3[1] = u8add (w3[1], esalt_bufs[digests_offset].keyfile_buf[13]);
w3[2] = u8add (w3[2], esalt_bufs[digests_offset].keyfile_buf[14]);
w3[3] = u8add (w3[3], esalt_bufs[digests_offset].keyfile_buf[15]);
w0[0] = swap32_S (w0[0]);
w0[1] = swap32_S (w0[1]);
w0[2] = swap32_S (w0[2]);
w0[3] = swap32_S (w0[3]);
w1[0] = swap32_S (w1[0]);
w1[1] = swap32_S (w1[1]);
w1[2] = swap32_S (w1[2]);
w1[3] = swap32_S (w1[3]);
w2[0] = swap32_S (w2[0]);
w2[1] = swap32_S (w2[1]);
w2[2] = swap32_S (w2[2]);
w2[3] = swap32_S (w2[3]);
w3[0] = swap32_S (w3[0]);
w3[1] = swap32_S (w3[1]);
w3[2] = swap32_S (w3[2]);
w3[3] = swap32_S (w3[3]);
streebog512_hmac_ctx_t streebog512_hmac_ctx;
streebog512_hmac_init_64 (&streebog512_hmac_ctx, w0, w1, w2, w3, s_sbob_sl64);
tmps[gid].ipad_hash[0] = streebog512_hmac_ctx.ipad.h[0];
tmps[gid].ipad_hash[1] = streebog512_hmac_ctx.ipad.h[1];
tmps[gid].ipad_hash[2] = streebog512_hmac_ctx.ipad.h[2];
tmps[gid].ipad_hash[3] = streebog512_hmac_ctx.ipad.h[3];
tmps[gid].ipad_hash[4] = streebog512_hmac_ctx.ipad.h[4];
tmps[gid].ipad_hash[5] = streebog512_hmac_ctx.ipad.h[5];
tmps[gid].ipad_hash[6] = streebog512_hmac_ctx.ipad.h[6];
tmps[gid].ipad_hash[7] = streebog512_hmac_ctx.ipad.h[7];
tmps[gid].opad_hash[0] = streebog512_hmac_ctx.opad.h[0];
tmps[gid].opad_hash[1] = streebog512_hmac_ctx.opad.h[1];
tmps[gid].opad_hash[2] = streebog512_hmac_ctx.opad.h[2];
tmps[gid].opad_hash[3] = streebog512_hmac_ctx.opad.h[3];
tmps[gid].opad_hash[4] = streebog512_hmac_ctx.opad.h[4];
tmps[gid].opad_hash[5] = streebog512_hmac_ctx.opad.h[5];
tmps[gid].opad_hash[6] = streebog512_hmac_ctx.opad.h[6];
tmps[gid].opad_hash[7] = streebog512_hmac_ctx.opad.h[7];
tmps[gid].ipad_raw[0] = streebog512_hmac_ctx.ipad.s[0];
tmps[gid].ipad_raw[1] = streebog512_hmac_ctx.ipad.s[1];
tmps[gid].ipad_raw[2] = streebog512_hmac_ctx.ipad.s[2];
tmps[gid].ipad_raw[3] = streebog512_hmac_ctx.ipad.s[3];
tmps[gid].ipad_raw[4] = streebog512_hmac_ctx.ipad.s[4];
tmps[gid].ipad_raw[5] = streebog512_hmac_ctx.ipad.s[5];
tmps[gid].ipad_raw[6] = streebog512_hmac_ctx.ipad.s[6];
tmps[gid].ipad_raw[7] = streebog512_hmac_ctx.ipad.s[7];
tmps[gid].opad_raw[0] = streebog512_hmac_ctx.opad.s[0];
tmps[gid].opad_raw[1] = streebog512_hmac_ctx.opad.s[1];
tmps[gid].opad_raw[2] = streebog512_hmac_ctx.opad.s[2];
tmps[gid].opad_raw[3] = streebog512_hmac_ctx.opad.s[3];
tmps[gid].opad_raw[4] = streebog512_hmac_ctx.opad.s[4];
tmps[gid].opad_raw[5] = streebog512_hmac_ctx.opad.s[5];
tmps[gid].opad_raw[6] = streebog512_hmac_ctx.opad.s[6];
tmps[gid].opad_raw[7] = streebog512_hmac_ctx.opad.s[7];
streebog512_hmac_update_global_swap (&streebog512_hmac_ctx, esalt_bufs[digests_offset].salt_buf, 64);
for (u32 i = 0, j = 1; i < 8; i += 8, j += 1)
{
streebog512_hmac_ctx_t streebog512_hmac_ctx2 = streebog512_hmac_ctx;
w0[0] = j;
w0[1] = 0;
w0[2] = 0;
w0[3] = 0;
w1[0] = 0;
w1[1] = 0;
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] = 0;
streebog512_hmac_update_64 (&streebog512_hmac_ctx2, w0, w1, w2, w3, 4);
streebog512_hmac_final (&streebog512_hmac_ctx2);
tmps[gid].dgst[i + 0] = streebog512_hmac_ctx2.opad.h[0];
tmps[gid].dgst[i + 1] = streebog512_hmac_ctx2.opad.h[1];
tmps[gid].dgst[i + 2] = streebog512_hmac_ctx2.opad.h[2];
tmps[gid].dgst[i + 3] = streebog512_hmac_ctx2.opad.h[3];
tmps[gid].dgst[i + 4] = streebog512_hmac_ctx2.opad.h[4];
tmps[gid].dgst[i + 5] = streebog512_hmac_ctx2.opad.h[5];
tmps[gid].dgst[i + 6] = streebog512_hmac_ctx2.opad.h[6];
tmps[gid].dgst[i + 7] = streebog512_hmac_ctx2.opad.h[7];
tmps[gid].out[i + 0] = tmps[gid].dgst[i + 0];
tmps[gid].out[i + 1] = tmps[gid].dgst[i + 1];
tmps[gid].out[i + 2] = tmps[gid].dgst[i + 2];
tmps[gid].out[i + 3] = tmps[gid].dgst[i + 3];
tmps[gid].out[i + 4] = tmps[gid].dgst[i + 4];
tmps[gid].out[i + 5] = tmps[gid].dgst[i + 5];
tmps[gid].out[i + 6] = tmps[gid].dgst[i + 6];
tmps[gid].out[i + 7] = tmps[gid].dgst[i + 7];
}
}
__kernel void m13771_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 vc64_sbog_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 tc_t *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)
{
const u64 gid = get_global_id (0);
const u64 lid = get_local_id (0);
const u64 lsz = get_local_size (0);
/**
* shared lookup table
*/
#ifdef REAL_SHM
__local u64a s_sbob_sl64[8][256];
for (MAYBE_VOLATILE u32 i = lid; i < 256; i += lsz)
{
s_sbob_sl64[0][i] = sbob_sl64[0][i];
s_sbob_sl64[1][i] = sbob_sl64[1][i];
s_sbob_sl64[2][i] = sbob_sl64[2][i];
s_sbob_sl64[3][i] = sbob_sl64[3][i];
s_sbob_sl64[4][i] = sbob_sl64[4][i];
s_sbob_sl64[5][i] = sbob_sl64[5][i];
s_sbob_sl64[6][i] = sbob_sl64[6][i];
s_sbob_sl64[7][i] = sbob_sl64[7][i];
}
barrier (CLK_LOCAL_MEM_FENCE);
#else
__constant u64a (*s_sbob_sl64)[256] = sbob_sl64;
#endif
if ((gid * VECT_SIZE) >= gid_max) return;
u64x ipad_hash[8];
u64x opad_hash[8];
ipad_hash[0] = pack64v (tmps, ipad_hash, gid, 0);
ipad_hash[1] = pack64v (tmps, ipad_hash, gid, 1);
ipad_hash[2] = pack64v (tmps, ipad_hash, gid, 2);
ipad_hash[3] = pack64v (tmps, ipad_hash, gid, 3);
ipad_hash[4] = pack64v (tmps, ipad_hash, gid, 4);
ipad_hash[5] = pack64v (tmps, ipad_hash, gid, 5);
ipad_hash[6] = pack64v (tmps, ipad_hash, gid, 6);
ipad_hash[7] = pack64v (tmps, ipad_hash, gid, 7);
opad_hash[0] = pack64v (tmps, opad_hash, gid, 0);
opad_hash[1] = pack64v (tmps, opad_hash, gid, 1);
opad_hash[2] = pack64v (tmps, opad_hash, gid, 2);
opad_hash[3] = pack64v (tmps, opad_hash, gid, 3);
opad_hash[4] = pack64v (tmps, opad_hash, gid, 4);
opad_hash[5] = pack64v (tmps, opad_hash, gid, 5);
opad_hash[6] = pack64v (tmps, opad_hash, gid, 6);
opad_hash[7] = pack64v (tmps, opad_hash, gid, 7);
u64x ipad_raw[8];
u64x opad_raw[8];
ipad_raw[0] = pack64v (tmps, ipad_raw, gid, 0);
ipad_raw[1] = pack64v (tmps, ipad_raw, gid, 1);
ipad_raw[2] = pack64v (tmps, ipad_raw, gid, 2);
ipad_raw[3] = pack64v (tmps, ipad_raw, gid, 3);
ipad_raw[4] = pack64v (tmps, ipad_raw, gid, 4);
ipad_raw[5] = pack64v (tmps, ipad_raw, gid, 5);
ipad_raw[6] = pack64v (tmps, ipad_raw, gid, 6);
ipad_raw[7] = pack64v (tmps, ipad_raw, gid, 7);
opad_raw[0] = pack64v (tmps, opad_raw, gid, 0);
opad_raw[1] = pack64v (tmps, opad_raw, gid, 1);
opad_raw[2] = pack64v (tmps, opad_raw, gid, 2);
opad_raw[3] = pack64v (tmps, opad_raw, gid, 3);
opad_raw[4] = pack64v (tmps, opad_raw, gid, 4);
opad_raw[5] = pack64v (tmps, opad_raw, gid, 5);
opad_raw[6] = pack64v (tmps, opad_raw, gid, 6);
opad_raw[7] = pack64v (tmps, opad_raw, gid, 7);
for (u32 i = 0; i < 8; i += 8)
{
u64x dgst[8];
u64x out[8];
dgst[0] = pack64v (tmps, dgst, gid, i + 0);
dgst[1] = pack64v (tmps, dgst, gid, i + 1);
dgst[2] = pack64v (tmps, dgst, gid, i + 2);
dgst[3] = pack64v (tmps, dgst, gid, i + 3);
dgst[4] = pack64v (tmps, dgst, gid, i + 4);
dgst[5] = pack64v (tmps, dgst, gid, i + 5);
dgst[6] = pack64v (tmps, dgst, gid, i + 6);
dgst[7] = pack64v (tmps, dgst, gid, i + 7);
out[0] = pack64v (tmps, out, gid, i + 0);
out[1] = pack64v (tmps, out, gid, i + 1);
out[2] = pack64v (tmps, out, gid, i + 2);
out[3] = pack64v (tmps, out, gid, i + 3);
out[4] = pack64v (tmps, out, gid, i + 4);
out[5] = pack64v (tmps, out, gid, i + 5);
out[6] = pack64v (tmps, out, gid, i + 6);
out[7] = pack64v (tmps, out, gid, i + 7);
for (u32 j = 0; j < loop_cnt; j++)
{
u32x w0[4];
u32x w1[4];
u32x w2[4];
u32x w3[4];
w0[0] = h32_from_64 (dgst[0]);
w0[1] = l32_from_64 (dgst[0]);
w0[2] = h32_from_64 (dgst[1]);
w0[3] = l32_from_64 (dgst[1]);
w1[0] = h32_from_64 (dgst[2]);
w1[1] = l32_from_64 (dgst[2]);
w1[2] = h32_from_64 (dgst[3]);
w1[3] = l32_from_64 (dgst[3]);
w2[0] = h32_from_64 (dgst[4]);
w2[1] = l32_from_64 (dgst[4]);
w2[2] = h32_from_64 (dgst[5]);
w2[3] = l32_from_64 (dgst[5]);
w3[0] = h32_from_64 (dgst[6]);
w3[1] = l32_from_64 (dgst[6]);
w3[2] = h32_from_64 (dgst[7]);
w3[3] = l32_from_64 (dgst[7]);
hmac_streebog512_run_V (w0, w1, w2, w3, ipad_hash, opad_hash, ipad_raw, opad_raw, dgst, s_sbob_sl64);
out[0] ^= dgst[0];
out[1] ^= dgst[1];
out[2] ^= dgst[2];
out[3] ^= dgst[3];
out[4] ^= dgst[4];
out[5] ^= dgst[5];
out[6] ^= dgst[6];
out[7] ^= dgst[7];
}
unpack64v (tmps, dgst, gid, i + 0, dgst[0]);
unpack64v (tmps, dgst, gid, i + 1, dgst[1]);
unpack64v (tmps, dgst, gid, i + 2, dgst[2]);
unpack64v (tmps, dgst, gid, i + 3, dgst[3]);
unpack64v (tmps, dgst, gid, i + 4, dgst[4]);
unpack64v (tmps, dgst, gid, i + 5, dgst[5]);
unpack64v (tmps, dgst, gid, i + 6, dgst[6]);
unpack64v (tmps, dgst, gid, i + 7, dgst[7]);
unpack64v (tmps, out, gid, i + 0, out[0]);
unpack64v (tmps, out, gid, i + 1, out[1]);
unpack64v (tmps, out, gid, i + 2, out[2]);
unpack64v (tmps, out, gid, i + 3, out[3]);
unpack64v (tmps, out, gid, i + 4, out[4]);
unpack64v (tmps, out, gid, i + 5, out[5]);
unpack64v (tmps, out, gid, i + 6, out[6]);
unpack64v (tmps, out, gid, i + 7, out[7]);
}
}
__kernel void m13771_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 vc64_sbog_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 tc_t *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)
{
const u64 gid = get_global_id (0);
const u64 lid = get_local_id (0);
const u64 lsz = get_local_size (0);
/**
* aes shared
*/
#ifdef REAL_SHM
__local u32 s_td0[256];
__local u32 s_td1[256];
__local u32 s_td2[256];
__local u32 s_td3[256];
__local u32 s_td4[256];
__local u32 s_te0[256];
__local u32 s_te1[256];
__local u32 s_te2[256];
__local u32 s_te3[256];
__local u32 s_te4[256];
for (MAYBE_VOLATILE u32 i = lid; i < 256; i += lsz)
{
s_td0[i] = td0[i];
s_td1[i] = td1[i];
s_td2[i] = td2[i];
s_td3[i] = td3[i];
s_td4[i] = td4[i];
s_te0[i] = te0[i];
s_te1[i] = te1[i];
s_te2[i] = te2[i];
s_te3[i] = te3[i];
s_te4[i] = te4[i];
}
barrier (CLK_LOCAL_MEM_FENCE);
#else
__constant u32a *s_td0 = td0;
__constant u32a *s_td1 = td1;
__constant u32a *s_td2 = td2;
__constant u32a *s_td3 = td3;
__constant u32a *s_td4 = td4;
__constant u32a *s_te0 = te0;
__constant u32a *s_te1 = te1;
__constant u32a *s_te2 = te2;
__constant u32a *s_te3 = te3;
__constant u32a *s_te4 = te4;
#endif
if (gid >= gid_max) return;
u32 ukey1[8];
u32 ukey2[8];
ukey1[0] = swap32_S (h32_from_64_S (tmps[gid].out[7]));
ukey1[1] = swap32_S (l32_from_64_S (tmps[gid].out[7]));
ukey1[2] = swap32_S (h32_from_64_S (tmps[gid].out[6]));
ukey1[3] = swap32_S (l32_from_64_S (tmps[gid].out[6]));
ukey1[4] = swap32_S (h32_from_64_S (tmps[gid].out[5]));
ukey1[5] = swap32_S (l32_from_64_S (tmps[gid].out[5]));
ukey1[6] = swap32_S (h32_from_64_S (tmps[gid].out[4]));
ukey1[7] = swap32_S (l32_from_64_S (tmps[gid].out[4]));
ukey2[0] = swap32_S (h32_from_64_S (tmps[gid].out[3]));
ukey2[1] = swap32_S (l32_from_64_S (tmps[gid].out[3]));
ukey2[2] = swap32_S (h32_from_64_S (tmps[gid].out[2]));
ukey2[3] = swap32_S (l32_from_64_S (tmps[gid].out[2]));
ukey2[4] = swap32_S (h32_from_64_S (tmps[gid].out[1]));
ukey2[5] = swap32_S (l32_from_64_S (tmps[gid].out[1]));
ukey2[6] = swap32_S (h32_from_64_S (tmps[gid].out[0]));
ukey2[7] = swap32_S (l32_from_64_S (tmps[gid].out[0]));
if (verify_header_aes (esalt_bufs, ukey1, ukey2, s_te0, s_te1, s_te2, s_te3, s_te4, s_td0, s_td1, s_td2, s_td3, s_td4) == 1)
{
if (atomic_inc (&hashes_shown[0]) == 0)
{
mark_hash (plains_buf, d_return_buf, salt_pos, digests_cnt, 0, 0, gid, 0);
}
}
if (verify_header_serpent (esalt_bufs, ukey1, ukey2) == 1)
{
if (atomic_inc (&hashes_shown[0]) == 0)
{
mark_hash (plains_buf, d_return_buf, salt_pos, digests_cnt, 0, 0, gid, 0);
}
}
if (verify_header_twofish (esalt_bufs, ukey1, ukey2) == 1)
{
if (atomic_inc (&hashes_shown[0]) == 0)
{
mark_hash (plains_buf, d_return_buf, salt_pos, digests_cnt, 0, 0, gid, 0);
}
}
}