5 MSDN says the commandline in CreateProcess() is limited to 32768 characters
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6 and the application name to MAX_PATH.
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7 A registry key is limited to 255 characters.
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8 A registry value is limited to 16383 characters.
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9 Therefore we limit the service name to accommodate the path under HKLM.
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11 #define EXE_LENGTH MAX_PATH
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12 #define CMD_LENGTH 32768
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13 #define KEY_LENGTH 255
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14 #define VALUE_LENGTH 16383
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15 #define SERVICE_NAME_LENGTH KEY_LENGTH - 55
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17 #define ACTION_LEN 16
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20 TCHAR name[SERVICE_NAME_LENGTH];
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21 TCHAR exe[EXE_LENGTH];
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22 TCHAR flags[VALUE_LENGTH];
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23 TCHAR dir[MAX_PATH];
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25 unsigned long envlen;
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27 unsigned long env_extralen;
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28 TCHAR stdin_path[MAX_PATH];
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29 unsigned long stdin_sharing;
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30 unsigned long stdin_disposition;
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31 unsigned long stdin_flags;
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32 TCHAR stdout_path[MAX_PATH];
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33 unsigned long stdout_sharing;
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34 unsigned long stdout_disposition;
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35 unsigned long stdout_flags;
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36 TCHAR stderr_path[MAX_PATH];
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37 unsigned long stderr_sharing;
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38 unsigned long stderr_disposition;
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39 unsigned long stderr_flags;
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40 unsigned long default_exit_action;
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41 unsigned long throttle_delay;
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42 unsigned long stop_method;
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43 unsigned long kill_console_delay;
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44 unsigned long kill_window_delay;
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45 unsigned long kill_threads_delay;
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47 SERVICE_STATUS status;
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48 SERVICE_STATUS_HANDLE status_handle;
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49 HANDLE process_handle;
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54 unsigned long throttle;
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55 CRITICAL_SECTION throttle_section;
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56 bool throttle_section_initialised;
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57 CONDITION_VARIABLE throttle_condition;
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58 HANDLE throttle_timer;
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59 LARGE_INTEGER throttle_duetime;
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60 FILETIME creation_time;
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64 void WINAPI service_main(unsigned long, TCHAR **);
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65 TCHAR *service_control_text(unsigned long);
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66 void log_service_control(TCHAR *, unsigned long, bool);
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67 unsigned long WINAPI service_control_handler(unsigned long, unsigned long, void *, void *);
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69 nssm_service_t *alloc_nssm_service();
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70 void set_nssm_service_defaults(nssm_service_t *);
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71 void cleanup_nssm_service(nssm_service_t *);
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72 SC_HANDLE open_service_manager();
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73 int pre_install_service(int, TCHAR **);
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74 int pre_remove_service(int, TCHAR **);
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75 int install_service(nssm_service_t *);
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76 int remove_service(nssm_service_t *);
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77 void set_service_recovery(nssm_service_t *);
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78 int monitor_service(nssm_service_t *);
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79 int start_service(nssm_service_t *);
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80 int stop_service(nssm_service_t *, unsigned long, bool, bool);
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81 void CALLBACK end_service(void *, unsigned char);
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82 void throttle_restart(nssm_service_t *);
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83 int await_shutdown(nssm_service_t *, TCHAR *, unsigned long);
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