return 0;\r
}\r
\r
-inline unsigned long priority_mask() {\r
+unsigned long priority_mask() {\r
return REALTIME_PRIORITY_CLASS | HIGH_PRIORITY_CLASS | ABOVE_NORMAL_PRIORITY_CLASS | NORMAL_PRIORITY_CLASS | BELOW_NORMAL_PRIORITY_CLASS | IDLE_PRIORITY_CLASS;\r
}\r
\r
return ret * 1000;\r
}\r
\r
+void set_service_environment(nssm_service_t *service) {\r
+ if (! service) return;\r
+\r
+ /*\r
+ We have to duplicate the block because this function will be called\r
+ multiple times between registry reads.\r
+ */\r
+ if (service->env) duplicate_environment_strings(service->env);\r
+ if (! service->env_extra) return;\r
+ TCHAR *env_extra = copy_environment_block(service->env_extra);\r
+ if (! env_extra) return;\r
+\r
+ set_environment_block(env_extra);\r
+ HeapFree(GetProcessHeap(), 0, env_extra);\r
+}\r
+\r
+void unset_service_environment(nssm_service_t *service) {\r
+ if (! service) return;\r
+ duplicate_environment_strings(service->initial_env);\r
+}\r
+\r
/*\r
Wrapper to be called in a new thread so that we can acknowledge a STOP\r
control immediately.\r
print_message(stderr, NSSM_MESSAGE_QUERYSERVICECONFIG2_FAILED, service_name, _T("SERVICE_CONFIG_DESCRIPTION"), error_string(error));\r
return 4;\r
}\r
-\r
- return 0;\r
}\r
\r
int get_service_startup(const TCHAR *service_name, SC_HANDLE service_handle, const QUERY_SERVICE_CONFIG *qsc, unsigned long *startup) {\r
if (! service) return;\r
if (service->username) HeapFree(GetProcessHeap(), 0, service->username);\r
if (service->password) {\r
- SecureZeroMemory(service->password, service->passwordlen);\r
+ SecureZeroMemory(service->password, service->passwordlen * sizeof(TCHAR));\r
HeapFree(GetProcessHeap(), 0, service->password);\r
}\r
if (service->dependencies) HeapFree(GetProcessHeap(), 0, service->dependencies);\r
if (service->throttle_section_initialised) DeleteCriticalSection(&service->throttle_section);\r
if (service->throttle_timer) CloseHandle(service->throttle_timer);\r
if (service->hook_section_initialised) DeleteCriticalSection(&service->hook_section);\r
- if (service->initial_env) FreeEnvironmentStrings(service->initial_env);\r
+ if (service->initial_env) HeapFree(GetProcessHeap(), 0, service->initial_env);\r
HeapFree(GetProcessHeap(), 0, service);\r
}\r
\r
}\r
\r
/* Get path of this program */\r
- GetModuleFileName(0, service->image, _countof(service->image));\r
+ _sntprintf_s(service->image, _countof(service->image), _TRUNCATE, _T("%s"), nssm_imagepath());\r
\r
/* Create the service - settings will be changed in edit_service() */\r
service->handle = CreateService(services, service->name, service->name, SERVICE_ALL_ACCESS, SERVICE_WIN32_OWN_PROCESS, SERVICE_AUTO_START, SERVICE_ERROR_NORMAL, service->image, 0, 0, 0, 0, 0);\r
service->hook_section_initialised = true;\r
\r
/* Remember our initial environment. */\r
- service->initial_env = GetEnvironmentStrings();\r
+ service->initial_env = copy_environment();\r
\r
/* Remember our creation time. */\r
if (get_process_creation_time(GetCurrentProcess(), &service->nssm_creation_time)) ZeroMemory(&service->nssm_creation_time, sizeof(service->nssm_creation_time));\r
int ret = get_parameters(service, &si);\r
if (ret) {\r
log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_GET_PARAMETERS_FAILED, service->name, 0);\r
+ unset_service_environment(service);\r
return stop_service(service, 2, true, true);\r
}\r
\r
TCHAR cmd[CMD_LENGTH];\r
if (_sntprintf_s(cmd, _countof(cmd), _TRUNCATE, _T("\"%s\" %s"), service->exe, service->flags) < 0) {\r
log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, _T("command line"), _T("start_service"), 0);\r
+ unset_service_environment(service);\r
return stop_service(service, 2, true, true);\r
}\r
\r
throttle_restart(service);\r
\r
- /* Set the environment. */\r
- if (service->env) duplicate_environment(service->env);\r
- if (service->env_extra) set_environment_block(service->env_extra);\r
-\r
service->status.dwCurrentState = SERVICE_START_PENDING;\r
service->status.dwControlsAccepted = SERVICE_ACCEPT_POWEREVENT | SERVICE_ACCEPT_SHUTDOWN | SERVICE_ACCEPT_STOP;\r
SetServiceStatus(service->status_handle, &service->status);\r
\r
- /* Pre-start hook. */\r
unsigned long control = NSSM_SERVICE_CONTROL_START;\r
- if (nssm_hook(&hook_threads, service, NSSM_HOOK_EVENT_START, NSSM_HOOK_ACTION_PRE, &control, NSSM_SERVICE_STATUS_DEADLINE, false) == NSSM_HOOK_STATUS_ABORT) {\r
- TCHAR code[16];\r
- _sntprintf_s(code, _countof(code), _TRUNCATE, _T("%lu"), NSSM_HOOK_STATUS_ABORT);\r
- log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_PRESTART_HOOK_ABORT, NSSM_HOOK_EVENT_START, NSSM_HOOK_ACTION_PRE, service->name, code, 0);\r
- duplicate_environment_strings(service->initial_env);\r
- return stop_service(service, 5, true, true);\r
- }\r
\r
/* Did another thread receive a stop control? */\r
if (service->allow_restart) {\r
log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_GET_OUTPUT_HANDLES_FAILED, service->name, 0);\r
if (! service->no_console) FreeConsole();\r
close_output_handles(&si);\r
- duplicate_environment_strings(service->initial_env);\r
+ unset_service_environment(service);\r
return stop_service(service, 4, true, true);\r
}\r
\r
+ /* Pre-start hook. May need I/O to have been redirected already. */\r
+ if (nssm_hook(&hook_threads, service, NSSM_HOOK_EVENT_START, NSSM_HOOK_ACTION_PRE, &control, NSSM_SERVICE_STATUS_DEADLINE, false) == NSSM_HOOK_STATUS_ABORT) {\r
+ TCHAR code[16];\r
+ _sntprintf_s(code, _countof(code), _TRUNCATE, _T("%lu"), NSSM_HOOK_STATUS_ABORT);\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_PRESTART_HOOK_ABORT, NSSM_HOOK_EVENT_START, NSSM_HOOK_ACTION_PRE, service->name, code, 0);\r
+ unset_service_environment(service);\r
+ return stop_service(service, 5, true, true);\r
+ }\r
+\r
+ /* The pre-start hook will have cleaned the environment. */\r
+ set_service_environment(service);\r
+\r
bool inherit_handles = false;\r
if (si.dwFlags & STARTF_USESTDHANDLES) inherit_handles = true;\r
unsigned long flags = service->priority & priority_mask();\r
unsigned long error = GetLastError();\r
log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_CREATEPROCESS_FAILED, service->name, service->exe, error_string(error), 0);\r
close_output_handles(&si);\r
- duplicate_environment_strings(service->initial_env);\r
+ unset_service_environment(service);\r
return stop_service(service, exitcode, true, true);\r
}\r
service->start_count++;\r
}\r
\r
/* Restore our environment. */\r
- duplicate_environment_strings(service->initial_env);\r
+ unset_service_environment(service);\r
\r
/*\r
Wait for a clean startup before changing the service status to RUNNING\r
wait_for_hooks(service, false);\r
free_imports();\r
exit(exitcode);\r
- break;\r
}\r
}\r
\r
\r
return ret;\r
}\r
+\r
+int list_nssm_services() {\r
+ /* Open service manager. */\r
+ SC_HANDLE services = open_service_manager(SC_MANAGER_CONNECT | SC_MANAGER_ENUMERATE_SERVICE);\r
+ if (! services) {\r
+ print_message(stderr, NSSM_MESSAGE_OPEN_SERVICE_MANAGER_FAILED);\r
+ return 1;\r
+ }\r
+\r
+ unsigned long bufsize, required, count, i;\r
+ unsigned long resume = 0;\r
+ EnumServicesStatus(services, SERVICE_WIN32, SERVICE_STATE_ALL, 0, 0, &required, &count, &resume);\r
+ unsigned long error = GetLastError();\r
+ if (error != ERROR_MORE_DATA) {\r
+ print_message(stderr, NSSM_MESSAGE_ENUMSERVICESSTATUS_FAILED, error_string(GetLastError()));\r
+ return 2;\r
+ }\r
+\r
+ ENUM_SERVICE_STATUS *status = (ENUM_SERVICE_STATUS *) HeapAlloc(GetProcessHeap(), 0, required);\r
+ if (! status) {\r
+ print_message(stderr, NSSM_MESSAGE_OUT_OF_MEMORY, _T("ENUM_SERVICE_STATUS"), _T("list_nssm_services()"));\r
+ return 3;\r
+ }\r
+\r
+ bufsize = required;\r
+ while (true) {\r
+ int ret = EnumServicesStatus(services, SERVICE_WIN32, SERVICE_STATE_ALL, status, bufsize, &required, &count, &resume);\r
+ if (! ret) {\r
+ error = GetLastError();\r
+ if (error != ERROR_MORE_DATA) {\r
+ HeapFree(GetProcessHeap(), 0, status);\r
+ print_message(stderr, NSSM_MESSAGE_ENUMSERVICESSTATUS_FAILED, error_string(GetLastError()));\r
+ return 4;\r
+ }\r
+ }\r
+\r
+ for (i = 0; i < count; i++) {\r
+ /* Try to get the service parameters. */\r
+ nssm_service_t *service = alloc_nssm_service();\r
+ if (! service) {\r
+ HeapFree(GetProcessHeap(), 0, status);\r
+ print_message(stderr, NSSM_MESSAGE_OUT_OF_MEMORY, _T("nssm_service_t"), _T("list_nssm_services()"));\r
+ return 5;\r
+ }\r
+ _sntprintf_s(service->name, _countof(service->name), _TRUNCATE, _T("%s"), status[i].lpServiceName);\r
+\r
+ get_parameters(service, 0);\r
+ /* We manage the service if we have an Application. */\r
+ if (service->exe[0]) _tprintf(_T("%s\n"), service->name);\r
+\r
+ cleanup_nssm_service(service);\r
+ }\r
+\r
+ if (ret) break;\r
+ }\r
+\r
+ HeapFree(GetProcessHeap(), 0, status);\r
+ return 0;\r
+}\r
git://git.iain.cx/iain / nssm.git / blobdiff