X-Git-Url: http://git.iain.cx/?a=blobdiff_plain;f=service.h;h=c9824d498106bc8009cc543bcf521ac8b06ceeb7;hb=5b9e64a9ae1fbf1254c9c246e5b123d3aa77a37a;hp=4f80a603d830aa2a08b244751da7f001e1ca4521;hpb=c425384408cb392f23cbef66d385e2e589a5e516;p=nssm.git diff --git a/service.h b/service.h index 4f80a60..c9824d4 100644 --- a/service.h +++ b/service.h @@ -1,19 +1,85 @@ #ifndef SERVICE_H #define SERVICE_H +/* + MSDN says the commandline in CreateProcess() is limited to 32768 characters + and the application name to MAX_PATH. + A registry key is limited to 255 characters. + A registry value is limited to 16383 characters. + Therefore we limit the service name to accommodate the path under HKLM. +*/ +#define EXE_LENGTH MAX_PATH +#define CMD_LENGTH 32768 +#define KEY_LENGTH 255 +#define VALUE_LENGTH 16383 +#define SERVICE_NAME_LENGTH KEY_LENGTH - 55 + #define ACTION_LEN 16 -void WINAPI service_main(unsigned long, char **); +typedef struct { + TCHAR name[SERVICE_NAME_LENGTH]; + TCHAR exe[EXE_LENGTH]; + TCHAR flags[VALUE_LENGTH]; + TCHAR dir[MAX_PATH]; + TCHAR *env; + unsigned long envlen; + TCHAR *env_extra; + unsigned long env_extralen; + TCHAR stdin_path[MAX_PATH]; + unsigned long stdin_sharing; + unsigned long stdin_disposition; + unsigned long stdin_flags; + TCHAR stdout_path[MAX_PATH]; + unsigned long stdout_sharing; + unsigned long stdout_disposition; + unsigned long stdout_flags; + TCHAR stderr_path[MAX_PATH]; + unsigned long stderr_sharing; + unsigned long stderr_disposition; + unsigned long stderr_flags; + unsigned long default_exit_action; + unsigned long throttle_delay; + unsigned long stop_method; + unsigned long kill_console_delay; + unsigned long kill_window_delay; + unsigned long kill_threads_delay; + SC_HANDLE handle; + SERVICE_STATUS status; + SERVICE_STATUS_HANDLE status_handle; + HANDLE process_handle; + unsigned long pid; + HANDLE wait_handle; + bool stopping; + bool allow_restart; + unsigned long throttle; + CRITICAL_SECTION throttle_section; + bool throttle_section_initialised; + CONDITION_VARIABLE throttle_condition; + HANDLE throttle_timer; + LARGE_INTEGER throttle_duetime; + FILETIME creation_time; + FILETIME exit_time; +} nssm_service_t; + +void WINAPI service_main(unsigned long, TCHAR **); +TCHAR *service_control_text(unsigned long); +void log_service_control(TCHAR *, unsigned long, bool); unsigned long WINAPI service_control_handler(unsigned long, unsigned long, void *, void *); +nssm_service_t *alloc_nssm_service(); +void set_nssm_service_defaults(nssm_service_t *); +void cleanup_nssm_service(nssm_service_t *); SC_HANDLE open_service_manager(); -int pre_install_service(int, char **); -int pre_remove_service(int, char **); -int install_service(char *, char *, char *); -int remove_service(char *); -int monitor_service(); -int start_service(); -int stop_service(unsigned long); +int pre_install_service(int, TCHAR **); +int pre_remove_service(int, TCHAR **); +int install_service(nssm_service_t *); +int remove_service(nssm_service_t *); +void set_service_recovery(nssm_service_t *); +int monitor_service(nssm_service_t *); +int start_service(nssm_service_t *); +int stop_service(nssm_service_t *, unsigned long, bool, bool); void CALLBACK end_service(void *, unsigned char); +void throttle_restart(nssm_service_t *); +int await_shutdown(nssm_service_t *, TCHAR *, unsigned long); #endif