X-Git-Url: http://git.iain.cx/?a=blobdiff_plain;ds=sidebyside;f=service.cpp;h=1e78c3c9757a239a858958405317bf194d7b7fa6;hb=c50225935f0143fbe5fb37d906aa7e6e68f81040;hp=81e46efec92e2ca227466a5e58f7210e05adfe44;hpb=9884e231415258809dfb1ef117b6bc9a5b011514;p=nssm.git diff --git a/service.cpp b/service.cpp index 81e46ef..1e78c3c 100644 --- a/service.cpp +++ b/service.cpp @@ -12,6 +12,7 @@ char flags[CMD_LENGTH]; char dir[MAX_PATH]; bool stopping; unsigned long throttle_delay; +unsigned long stop_method; HANDLE throttle_timer; LARGE_INTEGER throttle_duetime; FILETIME creation_time; @@ -319,6 +320,10 @@ void log_service_control(char *service_name, unsigned long control, bool handled /* Service control handler */ unsigned long WINAPI service_control_handler(unsigned long control, unsigned long event, void *data, void *context) { switch (control) { + case SERVICE_CONTROL_INTERROGATE: + /* We always keep the service status up-to-date so this is a no-op. */ + return NO_ERROR; + case SERVICE_CONTROL_SHUTDOWN: case SERVICE_CONTROL_STOP: log_service_control(service_name, control, true); @@ -368,7 +373,7 @@ int start_service() { /* Get startup parameters */ char *env = 0; - int ret = get_parameters(service_name, exe, sizeof(exe), flags, sizeof(flags), dir, sizeof(dir), &env, &throttle_delay); + int ret = get_parameters(service_name, exe, sizeof(exe), flags, sizeof(flags), dir, sizeof(dir), &env, &throttle_delay, &stop_method, &si); if (ret) { log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_GET_PARAMETERS_FAILED, service_name, 0); return stop_service(2, true, true); @@ -378,15 +383,18 @@ int start_service() { char cmd[CMD_LENGTH]; if (_snprintf(cmd, sizeof(cmd), "\"%s\" %s", exe, flags) < 0) { log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, "command line", "start_service", 0); + close_output_handles(&si); return stop_service(2, true, true); } throttle_restart(); - if (! CreateProcess(0, cmd, 0, 0, false, 0, env, dir, &si, &pi)) { + bool inherit_handles = (si.dwFlags & STARTF_USESTDHANDLES); + if (! CreateProcess(0, cmd, 0, 0, inherit_handles, 0, env, dir, &si, &pi)) { unsigned long error = GetLastError(); if (error == ERROR_INVALID_PARAMETER && env) log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_CREATEPROCESS_FAILED_INVALID_ENVIRONMENT, service_name, exe, NSSM_REG_ENV, 0); else log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_CREATEPROCESS_FAILED, service_name, exe, error_string(error), 0); + close_output_handles(&si); return stop_service(3, true, true); } process_handle = pi.hProcess; @@ -394,13 +402,15 @@ int start_service() { if (get_process_creation_time(process_handle, &creation_time)) ZeroMemory(&creation_time, sizeof(creation_time)); - /* Signal successful start */ - service_status.dwCurrentState = SERVICE_RUNNING; - SetServiceStatus(service_handle, &service_status); + close_output_handles(&si); /* Wait for a clean startup. */ if (WaitForSingleObject(process_handle, throttle_delay) == WAIT_TIMEOUT) throttle = 0; + /* Signal successful start */ + service_status.dwCurrentState = SERVICE_RUNNING; + SetServiceStatus(service_handle, &service_status); + return 0; } @@ -422,7 +432,7 @@ int stop_service(unsigned long exitcode, bool graceful, bool default_action) { if (pid) { /* Shut down service */ log_event(EVENTLOG_INFORMATION_TYPE, NSSM_EVENT_TERMINATEPROCESS, service_name, exe, 0); - kill_process(service_name, process_handle, pid, 0); + kill_process(service_name, stop_method, process_handle, pid, 0); } else log_event(EVENTLOG_INFORMATION_TYPE, NSSM_EVENT_PROCESS_ALREADY_STOPPED, service_name, exe, 0); @@ -471,7 +481,7 @@ void CALLBACK end_service(void *arg, unsigned char why) { } /* Clean up. */ - kill_process_tree(service_name, pid, exitcode, pid, &creation_time, &exit_time); + kill_process_tree(service_name, stop_method, pid, exitcode, pid, &creation_time, &exit_time); /* The why argument is true if our wait timed out or false otherwise.