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Continue move thread_calc() and thread_calc_stdin() to dispatch.c
This commit is contained in:
jsteube
parent
81845d39a3
commit
3f5ce6bb8e
@ -70,9 +70,4 @@ void ResumeThreads ();
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void bypass ();
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uint get_work (hc_device_param_t *device_param, const u64 max);
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void *thread_calc_stdin (void *p);
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void *thread_calc (void *p);
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#endif // _THREAD_H
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@ -163,7 +163,7 @@ LFLAGS_CROSS_WIN := -lpsapi
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## Objects
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##
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OBJS_ALL := affinity attack_mode autotune benchmark bitmap bitops common convert cpu_aes cpu_crc32 cpu_des cpu_md5 cpu_sha1 cpu_sha256 data debugfile dictstat dynloader ext_ADL ext_nvapi ext_nvml ext_OpenCL ext_xnvctrl filehandling filenames folder hash_management hlfmt hwmon induct interface locking logfile logging loopback memory mpsp opencl outfile_check outfile potfile powertune remove restore rp_cpu rp_kernel_on_cpu runtime shared status stdout terminal thread timer tuningdb usage version weak_hash wordlist
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OBJS_ALL := affinity attack_mode autotune benchmark bitmap bitops common convert cpu_aes cpu_crc32 cpu_des cpu_md5 cpu_sha1 cpu_sha256 data debugfile dictstat dispatch dynloader ext_ADL ext_nvapi ext_nvml ext_OpenCL ext_xnvctrl filehandling filenames folder hash_management hlfmt hwmon induct interface locking logfile logging loopback memory mpsp opencl outfile_check outfile potfile powertune remove restore rp_cpu rp_kernel_on_cpu runtime shared status stdout terminal thread timer tuningdb usage version weak_hash wordlist
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NATIVE_OBJS := $(foreach OBJ,$(OBJS_ALL),obj/$(OBJ).NATIVE.o)
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@ -83,6 +83,7 @@
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#include "powertune.h"
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#include "autotune.h"
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#include "induct.h"
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#include "dispatch.h"
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extern hc_global_data_t data;
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498
src/thread.c
498
src/thread.c
@ -36,10 +36,6 @@
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extern hc_global_data_t data;
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extern hc_thread_mutex_t mux_counter;
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hc_thread_mutex_t mux_dispatcher;
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#if defined (_WIN)
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BOOL WINAPI sigHandler_default (DWORD sig)
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@ -185,497 +181,3 @@ void bypass ()
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log_info ("Next dictionary / mask in queue selected, bypassing current one");
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}
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static void set_kernel_power_final (const u64 kernel_power_final)
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{
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if (data.quiet == 0)
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{
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clear_prompt ();
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//log_info ("");
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log_info ("INFO: approaching final keyspace, workload adjusted");
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log_info ("");
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send_prompt ();
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}
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data.kernel_power_final = kernel_power_final;
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}
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static u32 get_power (hc_device_param_t *device_param)
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{
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const u64 kernel_power_final = data.kernel_power_final;
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if (kernel_power_final)
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{
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const double device_factor = (double) device_param->hardware_power / data.hardware_power_all;
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const u64 words_left_device = (u64) CEIL (kernel_power_final * device_factor);
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// work should be at least the hardware power available without any accelerator
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const u64 work = MAX (words_left_device, device_param->hardware_power);
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return work;
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}
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return device_param->kernel_power;
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}
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uint get_work (hc_device_param_t *device_param, const u64 max)
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{
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hc_thread_mutex_lock (mux_dispatcher);
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const u64 words_cur = data.words_cur;
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const u64 words_base = (data.limit == 0) ? data.words_base : MIN (data.limit, data.words_base);
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device_param->words_off = words_cur;
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const u64 kernel_power_all = data.kernel_power_all;
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const u64 words_left = words_base - words_cur;
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if (words_left < kernel_power_all)
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{
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if (data.kernel_power_final == 0)
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{
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set_kernel_power_final (words_left);
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}
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}
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const u32 kernel_power = get_power (device_param);
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uint work = MIN (words_left, kernel_power);
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work = MIN (work, max);
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data.words_cur += work;
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hc_thread_mutex_unlock (mux_dispatcher);
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return work;
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}
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void *thread_calc_stdin (void *p)
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{
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hc_device_param_t *device_param = (hc_device_param_t *) p;
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if (device_param->skipped) return NULL;
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hashconfig_t *hashconfig = data.hashconfig;
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char *buf = (char *) mymalloc (HCBUFSIZ_LARGE);
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const uint attack_kern = data.attack_kern;
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while ((data.devices_status != STATUS_CRACKED) && (data.devices_status != STATUS_ABORTED) && (data.devices_status != STATUS_QUIT))
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{
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hc_thread_mutex_lock (mux_dispatcher);
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if (feof (stdin) != 0)
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{
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hc_thread_mutex_unlock (mux_dispatcher);
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break;
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}
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uint words_cur = 0;
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while (words_cur < device_param->kernel_power)
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{
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char *line_buf = fgets (buf, HCBUFSIZ_LARGE - 1, stdin);
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if (line_buf == NULL) break;
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uint line_len = in_superchop (line_buf);
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line_len = convert_from_hex (line_buf, line_len);
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// post-process rule engine
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if (run_rule_engine (data.rule_len_l, data.rule_buf_l))
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{
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char rule_buf_out[BLOCK_SIZE] = { 0 };
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int rule_len_out = -1;
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if (line_len < BLOCK_SIZE)
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{
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rule_len_out = _old_apply_rule (data.rule_buf_l, data.rule_len_l, line_buf, line_len, rule_buf_out);
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}
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if (rule_len_out < 0) continue;
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line_buf = rule_buf_out;
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line_len = rule_len_out;
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}
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if (line_len > PW_MAX)
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{
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continue;
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}
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// hmm that's always the case, or?
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if (attack_kern == ATTACK_KERN_STRAIGHT)
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{
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if ((line_len < data.pw_min) || (line_len > data.pw_max))
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{
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hc_thread_mutex_lock (mux_counter);
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for (uint salt_pos = 0; salt_pos < data.salts_cnt; salt_pos++)
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{
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data.words_progress_rejected[salt_pos] += data.kernel_rules_cnt;
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}
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hc_thread_mutex_unlock (mux_counter);
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continue;
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}
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}
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pw_add (device_param, (u8 *) line_buf, line_len);
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words_cur++;
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if (data.devices_status == STATUS_CRACKED) break;
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if (data.devices_status == STATUS_ABORTED) break;
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if (data.devices_status == STATUS_QUIT) break;
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if (data.devices_status == STATUS_BYPASS) break;
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}
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hc_thread_mutex_unlock (mux_dispatcher);
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if (data.devices_status == STATUS_CRACKED) break;
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if (data.devices_status == STATUS_ABORTED) break;
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if (data.devices_status == STATUS_QUIT) break;
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if (data.devices_status == STATUS_BYPASS) break;
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// flush
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const uint pws_cnt = device_param->pws_cnt;
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if (pws_cnt)
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{
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run_copy (device_param, hashconfig, pws_cnt);
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run_cracker (device_param, hashconfig, pws_cnt);
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device_param->pws_cnt = 0;
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/*
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still required?
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if (attack_kern == ATTACK_KERN_STRAIGHT)
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{
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run_kernel_bzero (device_param, device_param->d_rules_c, device_param->size_rules_c);
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}
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else if (attack_kern == ATTACK_KERN_COMBI)
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{
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run_kernel_bzero (device_param, device_param->d_combs_c, device_param->size_combs);
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}
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*/
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}
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}
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device_param->kernel_accel = 0;
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device_param->kernel_loops = 0;
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myfree (buf);
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return NULL;
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}
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void *thread_calc (void *p)
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{
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hc_device_param_t *device_param = (hc_device_param_t *) p;
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if (device_param->skipped) return NULL;
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hashconfig_t *hashconfig = data.hashconfig;
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const uint attack_mode = data.attack_mode;
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const uint attack_kern = data.attack_kern;
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if (attack_mode == ATTACK_MODE_BF)
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{
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while ((data.devices_status != STATUS_CRACKED) && (data.devices_status != STATUS_ABORTED) && (data.devices_status != STATUS_QUIT))
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{
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const uint work = get_work (device_param, -1u);
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if (work == 0) break;
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const u64 words_off = device_param->words_off;
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const u64 words_fin = words_off + work;
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const uint pws_cnt = work;
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device_param->pws_cnt = pws_cnt;
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if (pws_cnt)
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{
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run_copy (device_param, hashconfig, pws_cnt);
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run_cracker (device_param, hashconfig, pws_cnt);
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device_param->pws_cnt = 0;
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/*
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still required?
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run_kernel_bzero (device_param, device_param->d_bfs_c, device_param->size_bfs);
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*/
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}
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if (data.devices_status == STATUS_STOP_AT_CHECKPOINT) check_checkpoint ();
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if (data.devices_status == STATUS_CRACKED) break;
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if (data.devices_status == STATUS_ABORTED) break;
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if (data.devices_status == STATUS_QUIT) break;
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if (data.devices_status == STATUS_BYPASS) break;
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if (data.benchmark == 1) break;
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device_param->words_done = words_fin;
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}
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}
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else
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{
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const uint segment_size = data.segment_size;
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char *dictfile = data.dictfile;
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if (attack_mode == ATTACK_MODE_COMBI)
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{
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if (data.combs_mode == COMBINATOR_MODE_BASE_RIGHT)
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{
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dictfile = data.dictfile2;
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}
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}
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FILE *fd = fopen (dictfile, "rb");
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if (fd == NULL)
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{
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log_error ("ERROR: %s: %s", dictfile, strerror (errno));
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return NULL;
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}
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if (attack_mode == ATTACK_MODE_COMBI)
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{
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const uint combs_mode = data.combs_mode;
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if (combs_mode == COMBINATOR_MODE_BASE_LEFT)
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{
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const char *dictfilec = data.dictfile2;
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FILE *combs_fp = fopen (dictfilec, "rb");
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if (combs_fp == NULL)
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{
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log_error ("ERROR: %s: %s", dictfilec, strerror (errno));
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fclose (fd);
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return NULL;
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}
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device_param->combs_fp = combs_fp;
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}
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else if (combs_mode == COMBINATOR_MODE_BASE_RIGHT)
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{
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const char *dictfilec = data.dictfile;
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FILE *combs_fp = fopen (dictfilec, "rb");
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if (combs_fp == NULL)
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{
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log_error ("ERROR: %s: %s", dictfilec, strerror (errno));
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fclose (fd);
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return NULL;
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}
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device_param->combs_fp = combs_fp;
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}
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}
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wl_data_t *wl_data = (wl_data_t *) mymalloc (sizeof (wl_data_t));
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wl_data->buf = (char *) mymalloc (segment_size);
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wl_data->avail = segment_size;
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wl_data->incr = segment_size;
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wl_data->cnt = 0;
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wl_data->pos = 0;
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u64 words_cur = 0;
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while ((data.devices_status != STATUS_CRACKED) && (data.devices_status != STATUS_ABORTED) && (data.devices_status != STATUS_QUIT))
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{
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u64 words_off = 0;
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u64 words_fin = 0;
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u64 max = -1llu;
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while (max)
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{
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const uint work = get_work (device_param, max);
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if (work == 0) break;
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max = 0;
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words_off = device_param->words_off;
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words_fin = words_off + work;
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char *line_buf;
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uint line_len;
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for ( ; words_cur < words_off; words_cur++) get_next_word (wl_data, fd, &line_buf, &line_len);
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for ( ; words_cur < words_fin; words_cur++)
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{
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get_next_word (wl_data, fd, &line_buf, &line_len);
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line_len = convert_from_hex (line_buf, line_len);
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// post-process rule engine
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if (run_rule_engine (data.rule_len_l, data.rule_buf_l))
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{
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char rule_buf_out[BLOCK_SIZE] = { 0 };
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int rule_len_out = -1;
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if (line_len < BLOCK_SIZE)
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{
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rule_len_out = _old_apply_rule (data.rule_buf_l, data.rule_len_l, line_buf, line_len, rule_buf_out);
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}
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if (rule_len_out < 0) continue;
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line_buf = rule_buf_out;
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line_len = rule_len_out;
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}
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if (attack_kern == ATTACK_KERN_STRAIGHT)
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{
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if ((line_len < data.pw_min) || (line_len > data.pw_max))
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{
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max++;
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hc_thread_mutex_lock (mux_counter);
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for (uint salt_pos = 0; salt_pos < data.salts_cnt; salt_pos++)
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{
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data.words_progress_rejected[salt_pos] += data.kernel_rules_cnt;
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}
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hc_thread_mutex_unlock (mux_counter);
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continue;
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}
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}
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else if (attack_kern == ATTACK_KERN_COMBI)
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{
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// do not check if minimum restriction is satisfied (line_len >= data.pw_min) here
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// since we still need to combine the plains
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if (line_len > data.pw_max)
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{
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max++;
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hc_thread_mutex_lock (mux_counter);
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for (uint salt_pos = 0; salt_pos < data.salts_cnt; salt_pos++)
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{
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data.words_progress_rejected[salt_pos] += data.combs_cnt;
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}
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hc_thread_mutex_unlock (mux_counter);
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continue;
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}
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}
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pw_add (device_param, (u8 *) line_buf, line_len);
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if (data.devices_status == STATUS_STOP_AT_CHECKPOINT) check_checkpoint ();
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if (data.devices_status == STATUS_CRACKED) break;
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if (data.devices_status == STATUS_ABORTED) break;
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if (data.devices_status == STATUS_QUIT) break;
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if (data.devices_status == STATUS_BYPASS) break;
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}
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if (data.devices_status == STATUS_STOP_AT_CHECKPOINT) check_checkpoint ();
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if (data.devices_status == STATUS_CRACKED) break;
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if (data.devices_status == STATUS_ABORTED) break;
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if (data.devices_status == STATUS_QUIT) break;
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if (data.devices_status == STATUS_BYPASS) break;
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}
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if (data.devices_status == STATUS_STOP_AT_CHECKPOINT) check_checkpoint ();
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if (data.devices_status == STATUS_CRACKED) break;
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if (data.devices_status == STATUS_ABORTED) break;
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if (data.devices_status == STATUS_QUIT) break;
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if (data.devices_status == STATUS_BYPASS) break;
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//
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// flush
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//
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const uint pws_cnt = device_param->pws_cnt;
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if (pws_cnt)
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{
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run_copy (device_param, hashconfig, pws_cnt);
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run_cracker (device_param, hashconfig, pws_cnt);
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device_param->pws_cnt = 0;
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/*
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still required?
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if (attack_kern == ATTACK_KERN_STRAIGHT)
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{
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run_kernel_bzero (device_param, device_param->d_rules_c, device_param->size_rules_c);
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}
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else if (attack_kern == ATTACK_KERN_COMBI)
|
||||
{
|
||||
run_kernel_bzero (device_param, device_param->d_combs_c, device_param->size_combs);
|
||||
}
|
||||
*/
|
||||
}
|
||||
|
||||
if (data.devices_status == STATUS_STOP_AT_CHECKPOINT) check_checkpoint ();
|
||||
|
||||
if (data.devices_status == STATUS_CRACKED) break;
|
||||
if (data.devices_status == STATUS_ABORTED) break;
|
||||
if (data.devices_status == STATUS_QUIT) break;
|
||||
if (data.devices_status == STATUS_BYPASS) break;
|
||||
|
||||
if (words_fin == 0) break;
|
||||
|
||||
device_param->words_done = words_fin;
|
||||
}
|
||||
|
||||
if (attack_mode == ATTACK_MODE_COMBI)
|
||||
{
|
||||
fclose (device_param->combs_fp);
|
||||
}
|
||||
|
||||
free (wl_data->buf);
|
||||
free (wl_data);
|
||||
|
||||
fclose (fd);
|
||||
}
|
||||
|
||||
device_param->kernel_accel = 0;
|
||||
device_param->kernel_loops = 0;
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user