mirror of
https://github.com/hashcat/hashcat.git
synced 2024-11-15 20:39:17 +00:00
534 lines
23 KiB
C
534 lines
23 KiB
C
/**
|
|
* Author......: See docs/credits.txt
|
|
* License.....: MIT
|
|
*/
|
|
|
|
#include <inttypes.h>
|
|
#include "common.h"
|
|
#include "types.h"
|
|
#include "modules.h"
|
|
#include "bitops.h"
|
|
#include "convert.h"
|
|
#include "shared.h"
|
|
|
|
static const u32 ATTACK_EXEC = ATTACK_EXEC_OUTSIDE_KERNEL;
|
|
static const u32 DGST_POS0 = 0;
|
|
static const u32 DGST_POS1 = 1;
|
|
static const u32 DGST_POS2 = 2;
|
|
static const u32 DGST_POS3 = 3;
|
|
static const u32 DGST_SIZE = DGST_SIZE_4_8;
|
|
static const u32 HASH_CATEGORY = HASH_CATEGORY_PASSWORD_MANAGER;
|
|
static const char *HASH_NAME = "Ethereum Wallet, SCRYPT";
|
|
static const u64 KERN_TYPE = 15700;
|
|
static const u32 OPTI_TYPE = OPTI_TYPE_ZERO_BYTE;
|
|
static const u64 OPTS_TYPE = OPTS_TYPE_PT_GENERATE_LE
|
|
| OPTS_TYPE_ST_HEX;
|
|
static const u32 SALT_TYPE = SALT_TYPE_EMBEDDED;
|
|
static const char *ST_PASS = NULL; // the self-test is disabled, because the original scrypt settings would create a too long startup time
|
|
static const char *ST_HASH = "$ethereum$s*262144*8*1*3134313837333434333838303231333633373433323633373534333136363537*73da7f80ec3bd4f2a128c3a815cfb4d576ecb1a9b47024c902e62ea926f7795b*910e0f8dc1f7ba41959e1089bb769f3e919109591913cc33ba03953d7a905efd";
|
|
|
|
u32 module_attack_exec (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ATTACK_EXEC; }
|
|
u32 module_dgst_pos0 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS0; }
|
|
u32 module_dgst_pos1 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS1; }
|
|
u32 module_dgst_pos2 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS2; }
|
|
u32 module_dgst_pos3 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS3; }
|
|
u32 module_dgst_size (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_SIZE; }
|
|
u32 module_hash_category (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return HASH_CATEGORY; }
|
|
const char *module_hash_name (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return HASH_NAME; }
|
|
u64 module_kern_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return KERN_TYPE; }
|
|
u32 module_opti_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return OPTI_TYPE; }
|
|
u64 module_opts_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return OPTS_TYPE; }
|
|
u32 module_salt_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return SALT_TYPE; }
|
|
const char *module_st_hash (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ST_HASH; }
|
|
const char *module_st_pass (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ST_PASS; }
|
|
|
|
typedef struct ethereum_scrypt
|
|
{
|
|
u32 salt_buf[16];
|
|
u32 ciphertext[8];
|
|
|
|
} ethereum_scrypt_t;
|
|
|
|
// limit scrypt accel otherwise we hurt ourself when calculating the scrypt tmto
|
|
// 16 is actually a bit low, we may need to change this depending on user response
|
|
|
|
static const char *SIGNATURE_ETHEREUM_SCRYPT = "$ethereum$s";
|
|
static const u32 SCRYPT_MAX_ACCEL = 16;
|
|
static const u32 SCRYPT_MAX_THREADS = 1;
|
|
|
|
u32 module_kernel_accel_min (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
|
|
{
|
|
const u32 kernel_accel_min = 1;
|
|
|
|
return kernel_accel_min;
|
|
}
|
|
|
|
u32 module_kernel_accel_max (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
|
|
{
|
|
const u32 kernel_accel_max = (user_options->kernel_accel_chgd == true) ? user_options->kernel_accel : SCRYPT_MAX_ACCEL;
|
|
|
|
return kernel_accel_max;
|
|
}
|
|
|
|
u32 module_kernel_loops_min (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
|
|
{
|
|
const u32 kernel_loops_min = 1;
|
|
|
|
return kernel_loops_min;
|
|
}
|
|
|
|
u32 module_kernel_loops_max (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
|
|
{
|
|
const u32 kernel_loops_max = 1;
|
|
|
|
return kernel_loops_max;
|
|
}
|
|
|
|
u32 module_kernel_threads_min (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
|
|
{
|
|
const u32 kernel_threads_min = 1;
|
|
|
|
return kernel_threads_min;
|
|
}
|
|
|
|
u32 module_kernel_threads_max (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
|
|
{
|
|
// limit scrypt accel otherwise we hurt ourself when calculating the scrypt tmto
|
|
// 16 is actually a bit low, we may need to change this depending on user response
|
|
|
|
const u32 kernel_threads_max = (user_options->kernel_threads_chgd == true) ? user_options->kernel_threads : SCRYPT_MAX_THREADS;
|
|
|
|
return kernel_threads_max;
|
|
}
|
|
|
|
u64 module_esalt_size (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
|
|
{
|
|
const u64 esalt_size = (const u64) sizeof (ethereum_scrypt_t);
|
|
|
|
return esalt_size;
|
|
}
|
|
|
|
u32 module_pw_max (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
|
|
{
|
|
// this overrides the reductions of PW_MAX in case optimized kernel is selected
|
|
// IOW, even in optimized kernel mode it support length 256
|
|
|
|
const u32 pw_max = PW_MAX;
|
|
|
|
return pw_max;
|
|
}
|
|
|
|
u64 module_extra_buffer_size (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra, MAYBE_UNUSED const hashes_t *hashes, MAYBE_UNUSED const hc_device_param_t *device_param)
|
|
{
|
|
// we need to set the self-test hash settings to pass the self-test
|
|
// the decoder for the self-test is called after this function
|
|
|
|
const u32 scrypt_N = (hashes->salts_buf[0].scrypt_N) ? hashes->salts_buf[0].scrypt_N : 262144;
|
|
const u32 scrypt_r = (hashes->salts_buf[0].scrypt_r) ? hashes->salts_buf[0].scrypt_r : 8;
|
|
//const u32 scrypt_p = (hashes->salts_buf[0].scrypt_p) ? hashes->salts_buf[0].scrypt_p : 1;
|
|
|
|
const u64 kernel_power_max = (u64)(device_param->device_processors * hashconfig->kernel_threads_max * hashconfig->kernel_accel_max);
|
|
|
|
u32 tmto_start = 1;
|
|
u32 tmto_stop = 6;
|
|
|
|
if (user_options->scrypt_tmto)
|
|
{
|
|
tmto_start = user_options->scrypt_tmto;
|
|
tmto_stop = user_options->scrypt_tmto;
|
|
}
|
|
|
|
// size_pws
|
|
|
|
const u64 size_pws = kernel_power_max * sizeof (pw_t);
|
|
|
|
const u64 size_pws_amp = size_pws;
|
|
|
|
// size_pws_comp
|
|
|
|
const u64 size_pws_comp = kernel_power_max * (sizeof (u32) * 64);
|
|
|
|
// size_pws_idx
|
|
|
|
const u64 size_pws_idx = (kernel_power_max + 1) * sizeof (pw_idx_t);
|
|
|
|
// size_tmps
|
|
|
|
const u64 size_tmps = kernel_power_max * hashconfig->tmp_size;
|
|
|
|
// size_hooks
|
|
|
|
const u64 size_hooks = kernel_power_max * hashconfig->hook_size;
|
|
|
|
const u64 scrypt_extra_space
|
|
= device_param->size_bfs
|
|
+ device_param->size_combs
|
|
+ device_param->size_digests
|
|
+ device_param->size_esalts
|
|
+ device_param->size_markov_css
|
|
+ device_param->size_plains
|
|
+ device_param->size_results
|
|
+ device_param->size_root_css
|
|
+ device_param->size_rules
|
|
+ device_param->size_rules_c
|
|
+ device_param->size_salts
|
|
+ device_param->size_shown
|
|
+ device_param->size_tm
|
|
+ device_param->size_st_digests
|
|
+ device_param->size_st_salts
|
|
+ device_param->size_st_esalts
|
|
+ size_pws
|
|
+ size_pws_amp
|
|
+ size_pws_comp
|
|
+ size_pws_idx
|
|
+ size_tmps
|
|
+ size_hooks;
|
|
|
|
bool not_enough_memory = true;
|
|
|
|
u64 size_scrypt = 0;
|
|
|
|
u32 tmto;
|
|
|
|
for (tmto = tmto_start; tmto <= tmto_stop; tmto++)
|
|
{
|
|
size_scrypt = (128 * scrypt_r) * scrypt_N;
|
|
|
|
size_scrypt /= 1u << tmto;
|
|
|
|
size_scrypt *= kernel_power_max;
|
|
|
|
if ((size_scrypt / 4) > device_param->device_maxmem_alloc) continue;
|
|
|
|
if ((size_scrypt + scrypt_extra_space) > device_param->device_available_mem) continue;
|
|
|
|
not_enough_memory = false;
|
|
|
|
break;
|
|
}
|
|
|
|
if (not_enough_memory == true) return -1;
|
|
|
|
return size_scrypt;
|
|
}
|
|
|
|
u64 module_tmp_size (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
|
|
{
|
|
const u64 tmp_size = 0; // we'll add some later
|
|
|
|
return tmp_size;
|
|
}
|
|
|
|
u64 module_extra_tmp_size (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra, MAYBE_UNUSED const hashes_t *hashes)
|
|
{
|
|
// we need to set the self-test hash settings to pass the self-test
|
|
// the decoder for the self-test is called after this function
|
|
|
|
const u32 scrypt_N = (hashes->salts_buf[0].scrypt_N) ? hashes->salts_buf[0].scrypt_N : 262144;
|
|
const u32 scrypt_r = (hashes->salts_buf[0].scrypt_r) ? hashes->salts_buf[0].scrypt_r : 8;
|
|
const u32 scrypt_p = (hashes->salts_buf[0].scrypt_p) ? hashes->salts_buf[0].scrypt_p : 1;
|
|
|
|
// we need to check that all hashes have the same scrypt settings
|
|
|
|
for (u32 i = 1; i < hashes->salts_cnt; i++)
|
|
{
|
|
if ((hashes->salts_buf[i].scrypt_N != scrypt_N)
|
|
|| (hashes->salts_buf[i].scrypt_r != scrypt_r)
|
|
|| (hashes->salts_buf[i].scrypt_p != scrypt_p))
|
|
{
|
|
return -1;
|
|
}
|
|
}
|
|
|
|
const u64 tmp_size = (u64)(128 * scrypt_r * scrypt_p);
|
|
|
|
return tmp_size;
|
|
}
|
|
|
|
bool module_unstable_warning (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra, MAYBE_UNUSED const hc_device_param_t *device_param)
|
|
{
|
|
if (device_param->opencl_platform_vendor_id == VENDOR_ID_APPLE)
|
|
{
|
|
// Invalid extra buffer size.
|
|
if ((device_param->opencl_device_vendor_id == VENDOR_ID_INTEL_SDK) && (device_param->opencl_device_type & CL_DEVICE_TYPE_GPU))
|
|
{
|
|
return true;
|
|
}
|
|
}
|
|
|
|
// amdgpu-pro-18.50-708488-ubuntu-18.04: Segmentation fault
|
|
if ((device_param->opencl_device_vendor_id == VENDOR_ID_AMD) && (device_param->has_vperm == false))
|
|
{
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
bool module_jit_cache_disable (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra, MAYBE_UNUSED const hashes_t *hashes, MAYBE_UNUSED const hc_device_param_t *device_param)
|
|
{
|
|
return true;
|
|
}
|
|
|
|
char *module_jit_build_options (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra, MAYBE_UNUSED const hashes_t *hashes, MAYBE_UNUSED const hc_device_param_t *device_param)
|
|
{
|
|
const u32 scrypt_N = (hashes->salts_buf[0].scrypt_N) ? hashes->salts_buf[0].scrypt_N : 262144;
|
|
const u32 scrypt_r = (hashes->salts_buf[0].scrypt_r) ? hashes->salts_buf[0].scrypt_r : 8;
|
|
const u32 scrypt_p = (hashes->salts_buf[0].scrypt_p) ? hashes->salts_buf[0].scrypt_p : 1;
|
|
|
|
const u64 extra_buffer_size = device_param->extra_buffer_size;
|
|
|
|
const u64 kernel_power_max = (u64)(device_param->device_processors * hashconfig->kernel_threads_max * hashconfig->kernel_accel_max);
|
|
|
|
const u64 size_scrypt = (u64)(128 * scrypt_r * scrypt_N);
|
|
|
|
const u64 scrypt_tmto_final = (kernel_power_max * size_scrypt) / extra_buffer_size;
|
|
|
|
const u64 tmp_size = (u64)(128 * scrypt_r * scrypt_p);
|
|
|
|
char *jit_build_options = NULL;
|
|
|
|
hc_asprintf (&jit_build_options, "-DSCRYPT_N=%u -DSCRYPT_R=%u -DSCRYPT_P=%u -DSCRYPT_TMTO=%" PRIu64 " -DSCRYPT_TMP_ELEM=%" PRIu64,
|
|
hashes->salts_buf[0].scrypt_N,
|
|
hashes->salts_buf[0].scrypt_r,
|
|
hashes->salts_buf[0].scrypt_p,
|
|
scrypt_tmto_final,
|
|
tmp_size / 16);
|
|
|
|
return jit_build_options;
|
|
}
|
|
|
|
int module_hash_decode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED void *digest_buf, MAYBE_UNUSED salt_t *salt, MAYBE_UNUSED void *esalt_buf, MAYBE_UNUSED void *hook_salt_buf, MAYBE_UNUSED hashinfo_t *hash_info, const char *line_buf, MAYBE_UNUSED const int line_len)
|
|
{
|
|
u32 *digest = (u32 *) digest_buf;
|
|
|
|
ethereum_scrypt_t *ethereum_scrypt = (ethereum_scrypt_t *) esalt_buf;
|
|
|
|
token_t token;
|
|
|
|
token.token_cnt = 7;
|
|
|
|
token.signatures_cnt = 1;
|
|
token.signatures_buf[0] = SIGNATURE_ETHEREUM_SCRYPT;
|
|
|
|
token.sep[0] = '*';
|
|
token.len_min[0] = 11;
|
|
token.len_max[0] = 11;
|
|
token.attr[0] = TOKEN_ATTR_VERIFY_LENGTH
|
|
| TOKEN_ATTR_VERIFY_SIGNATURE;
|
|
|
|
token.sep[1] = '*';
|
|
token.len_min[1] = 1;
|
|
token.len_max[1] = 6;
|
|
token.attr[1] = TOKEN_ATTR_VERIFY_LENGTH
|
|
| TOKEN_ATTR_VERIFY_DIGIT;
|
|
|
|
token.sep[2] = '*';
|
|
token.len_min[2] = 1;
|
|
token.len_max[2] = 6;
|
|
token.attr[2] = TOKEN_ATTR_VERIFY_LENGTH
|
|
| TOKEN_ATTR_VERIFY_DIGIT;
|
|
|
|
token.sep[3] = '*';
|
|
token.len_min[3] = 1;
|
|
token.len_max[3] = 6;
|
|
token.attr[3] = TOKEN_ATTR_VERIFY_LENGTH
|
|
| TOKEN_ATTR_VERIFY_DIGIT;
|
|
|
|
token.sep[4] = '*';
|
|
token.len_min[4] = 64;
|
|
token.len_max[4] = 64;
|
|
token.attr[4] = TOKEN_ATTR_VERIFY_LENGTH
|
|
| TOKEN_ATTR_VERIFY_HEX;
|
|
|
|
token.sep[5] = '*';
|
|
token.len_min[5] = 64;
|
|
token.len_max[5] = 64;
|
|
token.attr[5] = TOKEN_ATTR_VERIFY_LENGTH
|
|
| TOKEN_ATTR_VERIFY_HEX;
|
|
|
|
token.sep[6] = '*';
|
|
token.len_min[6] = 64;
|
|
token.len_max[6] = 64;
|
|
token.attr[6] = TOKEN_ATTR_VERIFY_LENGTH
|
|
| TOKEN_ATTR_VERIFY_HEX;
|
|
|
|
const int rc_tokenizer = input_tokenizer ((const u8 *) line_buf, line_len, &token);
|
|
|
|
if (rc_tokenizer != PARSER_OK) return (rc_tokenizer);
|
|
|
|
// scrypt settings
|
|
|
|
const u8 *scryptN_pos = token.buf[1];
|
|
const u8 *scryptr_pos = token.buf[2];
|
|
const u8 *scryptp_pos = token.buf[3];
|
|
|
|
const u32 scrypt_N = hc_strtoul ((const char *) scryptN_pos, NULL, 10);
|
|
const u32 scrypt_r = hc_strtoul ((const char *) scryptr_pos, NULL, 10);
|
|
const u32 scrypt_p = hc_strtoul ((const char *) scryptp_pos, NULL, 10);
|
|
|
|
salt->scrypt_N = scrypt_N;
|
|
salt->scrypt_r = scrypt_r;
|
|
salt->scrypt_p = scrypt_p;
|
|
|
|
// salt
|
|
|
|
const u8 *salt_pos = token.buf[4];
|
|
const int salt_len = token.len[4];
|
|
|
|
const bool parse_rc = generic_salt_decode (hashconfig, salt_pos, salt_len, (u8 *) salt->salt_buf, (int *) &salt->salt_len);
|
|
|
|
if (parse_rc == false) return (PARSER_SALT_LENGTH);
|
|
|
|
ethereum_scrypt->salt_buf[0] = salt->salt_buf[0];
|
|
ethereum_scrypt->salt_buf[1] = salt->salt_buf[1];
|
|
ethereum_scrypt->salt_buf[2] = salt->salt_buf[2];
|
|
ethereum_scrypt->salt_buf[3] = salt->salt_buf[3];
|
|
ethereum_scrypt->salt_buf[4] = salt->salt_buf[4];
|
|
ethereum_scrypt->salt_buf[5] = salt->salt_buf[5];
|
|
ethereum_scrypt->salt_buf[6] = salt->salt_buf[6];
|
|
ethereum_scrypt->salt_buf[7] = salt->salt_buf[7];
|
|
|
|
salt->salt_iter = 1;
|
|
|
|
// ciphertext
|
|
|
|
const u8 *ciphertext_pos = token.buf[5];
|
|
|
|
ethereum_scrypt->ciphertext[0] = hex_to_u32 ((const u8 *) &ciphertext_pos[ 0]);
|
|
ethereum_scrypt->ciphertext[1] = hex_to_u32 ((const u8 *) &ciphertext_pos[ 8]);
|
|
ethereum_scrypt->ciphertext[2] = hex_to_u32 ((const u8 *) &ciphertext_pos[16]);
|
|
ethereum_scrypt->ciphertext[3] = hex_to_u32 ((const u8 *) &ciphertext_pos[24]);
|
|
ethereum_scrypt->ciphertext[4] = hex_to_u32 ((const u8 *) &ciphertext_pos[32]);
|
|
ethereum_scrypt->ciphertext[5] = hex_to_u32 ((const u8 *) &ciphertext_pos[40]);
|
|
ethereum_scrypt->ciphertext[6] = hex_to_u32 ((const u8 *) &ciphertext_pos[48]);
|
|
ethereum_scrypt->ciphertext[7] = hex_to_u32 ((const u8 *) &ciphertext_pos[56]);
|
|
|
|
// hash
|
|
|
|
const u8 *hash_pos = token.buf[6];
|
|
|
|
digest[0] = hex_to_u32 ((const u8 *) &hash_pos[ 0]);
|
|
digest[1] = hex_to_u32 ((const u8 *) &hash_pos[ 8]);
|
|
digest[2] = hex_to_u32 ((const u8 *) &hash_pos[16]);
|
|
digest[3] = hex_to_u32 ((const u8 *) &hash_pos[24]);
|
|
digest[4] = hex_to_u32 ((const u8 *) &hash_pos[32]);
|
|
digest[5] = hex_to_u32 ((const u8 *) &hash_pos[40]);
|
|
digest[6] = hex_to_u32 ((const u8 *) &hash_pos[48]);
|
|
digest[7] = hex_to_u32 ((const u8 *) &hash_pos[56]);
|
|
|
|
return (PARSER_OK);
|
|
}
|
|
|
|
int module_hash_encode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const void *digest_buf, MAYBE_UNUSED const salt_t *salt, MAYBE_UNUSED const void *esalt_buf, MAYBE_UNUSED const void *hook_salt_buf, MAYBE_UNUSED const hashinfo_t *hash_info, char *line_buf, MAYBE_UNUSED const int line_size)
|
|
{
|
|
const u32 *digest = (const u32 *) digest_buf;
|
|
|
|
char tmp_salt[SALT_MAX * 2];
|
|
|
|
const int salt_len = generic_salt_encode (hashconfig, (const u8 *) salt->salt_buf, (const int) salt->salt_len, (u8 *) tmp_salt);
|
|
|
|
tmp_salt[salt_len] = 0;
|
|
|
|
ethereum_scrypt_t *ethereum_scrypt = (ethereum_scrypt_t *) esalt_buf;
|
|
|
|
const int line_len = snprintf (line_buf, line_size, "%s*%u*%u*%u*%s*%08x%08x%08x%08x%08x%08x%08x%08x*%08x%08x%08x%08x%08x%08x%08x%08x",
|
|
SIGNATURE_ETHEREUM_SCRYPT,
|
|
salt->scrypt_N,
|
|
salt->scrypt_r,
|
|
salt->scrypt_p,
|
|
(char *) tmp_salt,
|
|
byte_swap_32 (ethereum_scrypt->ciphertext[0]),
|
|
byte_swap_32 (ethereum_scrypt->ciphertext[1]),
|
|
byte_swap_32 (ethereum_scrypt->ciphertext[2]),
|
|
byte_swap_32 (ethereum_scrypt->ciphertext[3]),
|
|
byte_swap_32 (ethereum_scrypt->ciphertext[4]),
|
|
byte_swap_32 (ethereum_scrypt->ciphertext[5]),
|
|
byte_swap_32 (ethereum_scrypt->ciphertext[6]),
|
|
byte_swap_32 (ethereum_scrypt->ciphertext[7]),
|
|
byte_swap_32 (digest[0]),
|
|
byte_swap_32 (digest[1]),
|
|
byte_swap_32 (digest[2]),
|
|
byte_swap_32 (digest[3]),
|
|
byte_swap_32 (digest[4]),
|
|
byte_swap_32 (digest[5]),
|
|
byte_swap_32 (digest[6]),
|
|
byte_swap_32 (digest[7])
|
|
);
|
|
|
|
return line_len;
|
|
}
|
|
|
|
void module_init (module_ctx_t *module_ctx)
|
|
{
|
|
module_ctx->module_context_size = MODULE_CONTEXT_SIZE_CURRENT;
|
|
module_ctx->module_interface_version = MODULE_INTERFACE_VERSION_CURRENT;
|
|
|
|
module_ctx->module_attack_exec = module_attack_exec;
|
|
module_ctx->module_benchmark_esalt = MODULE_DEFAULT;
|
|
module_ctx->module_benchmark_hook_salt = MODULE_DEFAULT;
|
|
module_ctx->module_benchmark_mask = MODULE_DEFAULT;
|
|
module_ctx->module_benchmark_salt = MODULE_DEFAULT;
|
|
module_ctx->module_build_plain_postprocess = MODULE_DEFAULT;
|
|
module_ctx->module_deep_comp_kernel = MODULE_DEFAULT;
|
|
module_ctx->module_dgst_pos0 = module_dgst_pos0;
|
|
module_ctx->module_dgst_pos1 = module_dgst_pos1;
|
|
module_ctx->module_dgst_pos2 = module_dgst_pos2;
|
|
module_ctx->module_dgst_pos3 = module_dgst_pos3;
|
|
module_ctx->module_dgst_size = module_dgst_size;
|
|
module_ctx->module_dictstat_disable = MODULE_DEFAULT;
|
|
module_ctx->module_esalt_size = module_esalt_size;
|
|
module_ctx->module_extra_buffer_size = module_extra_buffer_size;
|
|
module_ctx->module_extra_tmp_size = module_extra_tmp_size;
|
|
module_ctx->module_forced_outfile_format = MODULE_DEFAULT;
|
|
module_ctx->module_hash_binary_count = MODULE_DEFAULT;
|
|
module_ctx->module_hash_binary_parse = MODULE_DEFAULT;
|
|
module_ctx->module_hash_binary_save = MODULE_DEFAULT;
|
|
module_ctx->module_hash_decode_potfile = MODULE_DEFAULT;
|
|
module_ctx->module_hash_decode_zero_hash = MODULE_DEFAULT;
|
|
module_ctx->module_hash_decode = module_hash_decode;
|
|
module_ctx->module_hash_encode_status = MODULE_DEFAULT;
|
|
module_ctx->module_hash_encode_potfile = MODULE_DEFAULT;
|
|
module_ctx->module_hash_encode = module_hash_encode;
|
|
module_ctx->module_hash_init_selftest = MODULE_DEFAULT;
|
|
module_ctx->module_hash_mode = MODULE_DEFAULT;
|
|
module_ctx->module_hash_category = module_hash_category;
|
|
module_ctx->module_hash_name = module_hash_name;
|
|
module_ctx->module_hashes_count_min = MODULE_DEFAULT;
|
|
module_ctx->module_hashes_count_max = MODULE_DEFAULT;
|
|
module_ctx->module_hlfmt_disable = MODULE_DEFAULT;
|
|
module_ctx->module_hook12 = MODULE_DEFAULT;
|
|
module_ctx->module_hook23 = MODULE_DEFAULT;
|
|
module_ctx->module_hook_salt_size = MODULE_DEFAULT;
|
|
module_ctx->module_hook_size = MODULE_DEFAULT;
|
|
module_ctx->module_jit_build_options = module_jit_build_options;
|
|
module_ctx->module_jit_cache_disable = module_jit_cache_disable;
|
|
module_ctx->module_kernel_accel_max = module_kernel_accel_max;
|
|
module_ctx->module_kernel_accel_min = module_kernel_accel_min;
|
|
module_ctx->module_kernel_loops_max = module_kernel_loops_max;
|
|
module_ctx->module_kernel_loops_min = module_kernel_loops_min;
|
|
module_ctx->module_kernel_threads_max = module_kernel_threads_max;
|
|
module_ctx->module_kernel_threads_min = module_kernel_threads_min;
|
|
module_ctx->module_kern_type = module_kern_type;
|
|
module_ctx->module_kern_type_dynamic = MODULE_DEFAULT;
|
|
module_ctx->module_opti_type = module_opti_type;
|
|
module_ctx->module_opts_type = module_opts_type;
|
|
module_ctx->module_outfile_check_disable = MODULE_DEFAULT;
|
|
module_ctx->module_outfile_check_nocomp = MODULE_DEFAULT;
|
|
module_ctx->module_potfile_custom_check = MODULE_DEFAULT;
|
|
module_ctx->module_potfile_disable = MODULE_DEFAULT;
|
|
module_ctx->module_potfile_keep_all_hashes = MODULE_DEFAULT;
|
|
module_ctx->module_pwdump_column = MODULE_DEFAULT;
|
|
module_ctx->module_pw_max = module_pw_max;
|
|
module_ctx->module_pw_min = MODULE_DEFAULT;
|
|
module_ctx->module_salt_max = MODULE_DEFAULT;
|
|
module_ctx->module_salt_min = MODULE_DEFAULT;
|
|
module_ctx->module_salt_type = module_salt_type;
|
|
module_ctx->module_separator = MODULE_DEFAULT;
|
|
module_ctx->module_st_hash = module_st_hash;
|
|
module_ctx->module_st_pass = module_st_pass;
|
|
module_ctx->module_tmp_size = module_tmp_size;
|
|
module_ctx->module_unstable_warning = module_unstable_warning;
|
|
module_ctx->module_warmup_disable = MODULE_DEFAULT;
|
|
}
|