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hashcat/src/modules/module_22700.c

470 lines
20 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_4;
static const u32 HASH_CATEGORY = HASH_CATEGORY_CRYPTOCURRENCY_WALLET;
static const char *HASH_NAME = "MultiBit HD (scrypt)";
static const u64 KERN_TYPE = 22700;
static const u32 OPTI_TYPE = OPTI_TYPE_ZERO_BYTE;
static const u64 OPTS_TYPE = OPTS_TYPE_PT_GENERATE_LE
| OPTS_TYPE_MP_MULTI_DISABLE
| OPTS_TYPE_NATIVE_THREADS
| OPTS_TYPE_LOOP_PREPARE
| OPTS_TYPE_SELF_TEST_DISABLE;
static const u32 SALT_TYPE = SALT_TYPE_EMBEDDED;
static const char *ST_PASS = "hashcat";
static const char *ST_HASH = "$multibit$2*2e311aa2cc5ec99f7073cacc8a2d1938*e3ad782e7f92d66a3cdfaec43a46be29*5d1cabd4f4a50ba125f88c47027fff9b";
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; }
static const char *SIGNATURE_MULTIBIT = "$multibit$";
static const u64 SCRYPT_N = 16384;
static const u64 SCRYPT_R = 8;
static const u64 SCRYPT_P = 1;
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)
{
// AMD Radeon Pro W5700X Compute Engine; 1.2 (Apr 22 2021 21:54:44); 11.3.1; 20E241
if ((device_param->opencl_platform_vendor_id == VENDOR_ID_APPLE) && (device_param->opencl_device_type & CL_DEVICE_TYPE_GPU))
{
return true;
}
// amdgpu-pro-20.50-1234664-ubuntu-20.04 (legacy)
// test_1619943729/test_report.log:password not found, cmdline : cat test_1619943729/22700_passwords.txt | ./hashcat --quiet --potfile-disable --runtime 400 --hwmon-disable -O -D 2 --backend-vector-width 1 -a 0 -m 22700 test_1619943729/22700_hashes.txt
// test_1619955152/test_report.log:password not found, cmdline : cat test_1619955152/22700_passwords.txt | ./hashcat --quiet --potfile-disable --runtime 400 --hwmon-disable -D 2 --backend-vector-width 4 -a 0 -m 22700 test_1619955152/22700_hashes.txt
if ((device_param->opencl_device_vendor_id == VENDOR_ID_AMD) && (device_param->has_vperm == false))
{
return true;
}
return false;
}
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 = 1024;
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 = 1024;
return kernel_loops_max;
}
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 u64 scrypt_N = (hashes->salts_buf[0].scrypt_N) ? hashes->salts_buf[0].scrypt_N : SCRYPT_N;
const u64 scrypt_r = (hashes->salts_buf[0].scrypt_r) ? hashes->salts_buf[0].scrypt_r : SCRYPT_R;
const u64 kernel_power_max = ((OPTS_TYPE & OPTS_TYPE_MP_MULTI_DISABLE) ? 1 : device_param->device_processors) * device_param->kernel_threads_max * device_param->kernel_accel_max;
u64 tmto_start = 0;
u64 tmto_stop = 4;
if (user_options->scrypt_tmto_chgd == true)
{
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;
u64 size_pws_pre = 4;
u64 size_pws_base = 4;
if (user_options->slow_candidates == true)
{
// size_pws_pre
size_pws_pre = kernel_power_max * sizeof (pw_pre_t);
// size_pws_base
size_pws_base = kernel_power_max * sizeof (pw_pre_t);
}
// sometimes device_available_mem and device_maxmem_alloc reported back from the opencl runtime are a bit inaccurate.
// let's add some extra space just to be sure.
// now depends on the kernel-accel value (where scrypt and similar benefits), but also hard minimum 64mb and maximum 1024mb limit
u64 EXTRA_SPACE = (1024ULL * 1024ULL) * device_param->kernel_accel_max;
EXTRA_SPACE = MAX (EXTRA_SPACE, ( 64ULL * 1024ULL * 1024ULL));
EXTRA_SPACE = MIN (EXTRA_SPACE, (1024ULL * 1024ULL * 1024ULL));
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
+ size_pws_pre
+ size_pws_base
+ EXTRA_SPACE;
bool not_enough_memory = true;
u64 size_scrypt = 0;
u64 tmto;
for (tmto = tmto_start; tmto <= tmto_stop; tmto++)
{
size_scrypt = (128ULL * scrypt_r) * scrypt_N;
size_scrypt /= 1ull << 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)
{
const u64 scrypt_N = (hashes->salts_buf[0].scrypt_N) ? hashes->salts_buf[0].scrypt_N : SCRYPT_N;
const u64 scrypt_r = (hashes->salts_buf[0].scrypt_r) ? hashes->salts_buf[0].scrypt_r : SCRYPT_R;
const u64 scrypt_p = (hashes->salts_buf[0].scrypt_p) ? hashes->salts_buf[0].scrypt_p : SCRYPT_P;
// 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 = 128ULL * scrypt_r * scrypt_p;
return tmp_size;
}
bool module_warmup_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)
{
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 u64 scrypt_N = (hashes->salts_buf[0].scrypt_N) ? hashes->salts_buf[0].scrypt_N : SCRYPT_N;
const u64 scrypt_r = (hashes->salts_buf[0].scrypt_r) ? hashes->salts_buf[0].scrypt_r : SCRYPT_R;
const u64 scrypt_p = (hashes->salts_buf[0].scrypt_p) ? hashes->salts_buf[0].scrypt_p : SCRYPT_P;
const u64 extra_buffer_size = device_param->extra_buffer_size;
const u64 kernel_power_max = ((OPTS_TYPE & OPTS_TYPE_MP_MULTI_DISABLE) ? 1 : device_param->device_processors) * device_param->kernel_threads_max * device_param->kernel_accel_max;
const u64 size_scrypt = 128ULL * scrypt_r * scrypt_N;
const u64 scrypt_tmto_final = (kernel_power_max * size_scrypt) / extra_buffer_size;
const u64 tmp_size = 128ULL * 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;
token_t token;
token.token_cnt = 5;
token.signatures_cnt = 1;
token.signatures_buf[0] = SIGNATURE_MULTIBIT;
token.len[0] = 10;
token.attr[0] = TOKEN_ATTR_FIXED_LENGTH
| TOKEN_ATTR_VERIFY_SIGNATURE;
token.len_min[1] = 1;
token.len_max[1] = 1;
token.sep[1] = '*';
token.attr[1] = TOKEN_ATTR_VERIFY_LENGTH
| TOKEN_ATTR_VERIFY_DIGIT;
token.len_min[2] = 32;
token.len_max[2] = 32;
token.sep[2] = '*';
token.attr[2] = TOKEN_ATTR_VERIFY_LENGTH
| TOKEN_ATTR_VERIFY_HEX;
token.len_min[3] = 32;
token.len_max[3] = 32;
token.sep[3] = '*';
token.attr[3] = TOKEN_ATTR_VERIFY_LENGTH
| TOKEN_ATTR_VERIFY_HEX;
token.len[4] = 32;
token.attr[4] = TOKEN_ATTR_FIXED_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
salt->scrypt_N = SCRYPT_N;
salt->scrypt_r = SCRYPT_R;
salt->scrypt_p = SCRYPT_P;
salt->salt_iter = salt->scrypt_N;
salt->salt_repeats = salt->scrypt_p - 1;
// version
const u8 *version_pos = token.buf[1];
if (version_pos[0] != (u8) '2') return (PARSER_SIGNATURE_UNMATCHED);
// IV
const u8 *iv_pos = token.buf[2];
salt->salt_buf[ 0] = hex_to_u32 (iv_pos + 0);
salt->salt_buf[ 1] = hex_to_u32 (iv_pos + 8);
salt->salt_buf[ 2] = hex_to_u32 (iv_pos + 16);
salt->salt_buf[ 3] = hex_to_u32 (iv_pos + 24);
// block1
const u8 *b1_pos = token.buf[3];
salt->salt_buf[ 4] = hex_to_u32 (b1_pos + 0);
salt->salt_buf[ 5] = hex_to_u32 (b1_pos + 8);
salt->salt_buf[ 6] = hex_to_u32 (b1_pos + 16);
salt->salt_buf[ 7] = hex_to_u32 (b1_pos + 24);
// block2
const u8 *b2_pos = token.buf[4];
salt->salt_buf[ 8] = hex_to_u32 (b2_pos + 0);
salt->salt_buf[ 9] = hex_to_u32 (b2_pos + 8);
salt->salt_buf[10] = hex_to_u32 (b2_pos + 16);
salt->salt_buf[11] = hex_to_u32 (b2_pos + 24);
salt->salt_len = 48;
// fake digest:
digest[0] = salt->salt_buf[4];
digest[1] = salt->salt_buf[5];
digest[2] = salt->salt_buf[6];
digest[3] = salt->salt_buf[7];
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 int line_len = snprintf (line_buf, line_size, "%s%u*%08x%08x%08x%08x*%08x%08x%08x%08x*%08x%08x%08x%08x",
SIGNATURE_MULTIBIT,
2,
byte_swap_32 (salt->salt_buf[ 0]),
byte_swap_32 (salt->salt_buf[ 1]),
byte_swap_32 (salt->salt_buf[ 2]),
byte_swap_32 (salt->salt_buf[ 3]),
byte_swap_32 (salt->salt_buf[ 4]),
byte_swap_32 (salt->salt_buf[ 5]),
byte_swap_32 (salt->salt_buf[ 6]),
byte_swap_32 (salt->salt_buf[ 7]),
byte_swap_32 (salt->salt_buf[ 8]),
byte_swap_32 (salt->salt_buf[ 9]),
byte_swap_32 (salt->salt_buf[10]),
byte_swap_32 (salt->salt_buf[11]));
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_DEFAULT;
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_hook_extra_param_size = MODULE_DEFAULT;
module_ctx->module_hook_extra_param_init = MODULE_DEFAULT;
module_ctx->module_hook_extra_param_term = 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_DEFAULT;
module_ctx->module_kernel_accel_max = MODULE_DEFAULT;
module_ctx->module_kernel_accel_min = MODULE_DEFAULT;
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_DEFAULT;
module_ctx->module_kernel_threads_min = MODULE_DEFAULT;
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_warmup_disable;
}