+}\r
+\r
+int get_service_description(const TCHAR *service_name, SC_HANDLE service_handle, unsigned long len, TCHAR *buffer) {\r
+ if (! buffer) return 1;\r
+\r
+ unsigned long bufsize;\r
+ QueryServiceConfig2(service_handle, SERVICE_CONFIG_DESCRIPTION, 0, 0, &bufsize);\r
+ unsigned long error = GetLastError();\r
+ if (error == ERROR_INSUFFICIENT_BUFFER) {\r
+ SERVICE_DESCRIPTION *description = (SERVICE_DESCRIPTION *) HeapAlloc(GetProcessHeap(), 0, bufsize);\r
+ if (! description) {\r
+ print_message(stderr, NSSM_MESSAGE_OUT_OF_MEMORY, _T("SERVICE_CONFIG_DESCRIPTION"), _T("get_service_description()"));\r
+ return 2;\r
+ }\r
+\r
+ if (QueryServiceConfig2(service_handle, SERVICE_CONFIG_DESCRIPTION, (unsigned char *) description, bufsize, &bufsize)) {\r
+ if (description->lpDescription) _sntprintf_s(buffer, len, _TRUNCATE, _T("%s"), description->lpDescription);\r
+ else ZeroMemory(buffer, len * sizeof(TCHAR));\r
+ HeapFree(GetProcessHeap(), 0, description);\r
+ return 0;\r
+ }\r
+ else {\r
+ HeapFree(GetProcessHeap(), 0, description);\r
+ print_message(stderr, NSSM_MESSAGE_QUERYSERVICECONFIG2_FAILED, service_name, _T("SERVICE_CONFIG_DESCRIPTION"), error_string(error));\r
+ return 3;\r
+ }\r
+ }\r
+ else {\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 (! qsc) return 1;\r
+\r
+ switch (qsc->dwStartType) {\r
+ case SERVICE_DEMAND_START: *startup = NSSM_STARTUP_MANUAL; break;\r
+ case SERVICE_DISABLED: *startup = NSSM_STARTUP_DISABLED; break;\r
+ default: *startup = NSSM_STARTUP_AUTOMATIC;\r
+ }\r
+\r
+ if (*startup != NSSM_STARTUP_AUTOMATIC) return 0;\r
+\r
+ /* Check for delayed start. */\r
+ unsigned long bufsize;\r
+ unsigned long error;\r
+ QueryServiceConfig2(service_handle, SERVICE_CONFIG_DELAYED_AUTO_START_INFO, 0, 0, &bufsize);\r
+ error = GetLastError();\r
+ if (error == ERROR_INSUFFICIENT_BUFFER) {\r
+ SERVICE_DELAYED_AUTO_START_INFO *info = (SERVICE_DELAYED_AUTO_START_INFO *) HeapAlloc(GetProcessHeap(), 0, bufsize);\r
+ if (! info) {\r
+ print_message(stderr, NSSM_MESSAGE_OUT_OF_MEMORY, _T("SERVICE_DELAYED_AUTO_START_INFO"), _T("get_service_startup()"));\r
+ return 2;\r
+ }\r
+\r
+ if (QueryServiceConfig2(service_handle, SERVICE_CONFIG_DELAYED_AUTO_START_INFO, (unsigned char *) info, bufsize, &bufsize)) {\r
+ if (info->fDelayedAutostart) *startup = NSSM_STARTUP_DELAYED;\r
+ HeapFree(GetProcessHeap(), 0, info);\r
+ return 0;\r
+ }\r
+ else {\r
+ error = GetLastError();\r
+ if (error != ERROR_INVALID_LEVEL) {\r
+ print_message(stderr, NSSM_MESSAGE_QUERYSERVICECONFIG2_FAILED, service_name, _T("SERVICE_CONFIG_DELAYED_AUTO_START_INFO"), error_string(error));\r
+ return 3;\r
+ }\r
+ }\r
+ }\r
+ else if (error != ERROR_INVALID_LEVEL) {\r
+ print_message(stderr, NSSM_MESSAGE_QUERYSERVICECONFIG2_FAILED, service_name, _T("SERVICE_DELAYED_AUTO_START_INFO"), error_string(error));\r
+ return 3;\r
+ }\r
+\r
+ return 0;\r
+}\r
+\r
+int get_service_username(const TCHAR *service_name, const QUERY_SERVICE_CONFIG *qsc, TCHAR **username, size_t *usernamelen) {\r
+ if (! username) return 1;\r
+ if (! usernamelen) return 1;\r
+\r
+ *username = 0;\r
+ *usernamelen = 0;\r
+\r
+ if (! qsc) return 1;\r
+\r
+ if (qsc->lpServiceStartName[0]) {\r
+ if (is_localsystem(qsc->lpServiceStartName)) return 0;\r
+\r
+ size_t len = _tcslen(qsc->lpServiceStartName);\r
+ *username = (TCHAR *) HeapAlloc(GetProcessHeap(), 0, (len + 1) * sizeof(TCHAR));\r
+ if (! *username) {\r
+ print_message(stderr, NSSM_MESSAGE_OUT_OF_MEMORY, _T("username"), _T("get_service_username()"));\r
+ return 2;\r
+ }\r
+\r
+ memmove(*username, qsc->lpServiceStartName, (len + 1) * sizeof(TCHAR));\r
+ *usernamelen = len;\r
+ }\r
+\r
+ return 0;\r
+}\r
+\r
+/* Set default values which aren't zero. */\r
+void set_nssm_service_defaults(nssm_service_t *service) {\r
+ if (! service) return;\r
+\r
+ service->type = SERVICE_WIN32_OWN_PROCESS;\r
+ service->priority = NORMAL_PRIORITY_CLASS;\r
+ service->stdin_sharing = NSSM_STDIN_SHARING;\r
+ service->stdin_disposition = NSSM_STDIN_DISPOSITION;\r
+ service->stdin_flags = NSSM_STDIN_FLAGS;\r
+ service->stdout_sharing = NSSM_STDOUT_SHARING;\r
+ service->stdout_disposition = NSSM_STDOUT_DISPOSITION;\r
+ service->stdout_flags = NSSM_STDOUT_FLAGS;\r
+ service->stderr_sharing = NSSM_STDERR_SHARING;\r
+ service->stderr_disposition = NSSM_STDERR_DISPOSITION;\r
+ service->stderr_flags = NSSM_STDERR_FLAGS;\r
+ service->throttle_delay = NSSM_RESET_THROTTLE_RESTART;\r
+ service->stop_method = ~0;\r
+ service->kill_console_delay = NSSM_KILL_CONSOLE_GRACE_PERIOD;\r
+ service->kill_window_delay = NSSM_KILL_WINDOW_GRACE_PERIOD;\r
+ service->kill_threads_delay = NSSM_KILL_THREADS_GRACE_PERIOD;\r
+ service->kill_process_tree = 1;\r
+}\r
+\r
+/* Allocate and zero memory for a service. */\r
+nssm_service_t *alloc_nssm_service() {\r
+ nssm_service_t *service = (nssm_service_t *) HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(nssm_service_t));\r
+ if (! service) log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, _T("service"), _T("alloc_nssm_service()"), 0);\r
+ return service;\r
+}\r
+\r
+/* Free memory for a service. */\r
+void cleanup_nssm_service(nssm_service_t *service) {\r
+ if (! service) return;\r
+ if (service->username) HeapFree(GetProcessHeap(), 0, service->username);\r
+ if (service->password) {\r
+ SecureZeroMemory(service->password, service->passwordlen);\r
+ HeapFree(GetProcessHeap(), 0, service->password);\r
+ }\r
+ if (service->dependencies) HeapFree(GetProcessHeap(), 0, service->dependencies);\r
+ if (service->env) HeapFree(GetProcessHeap(), 0, service->env);\r
+ if (service->env_extra) HeapFree(GetProcessHeap(), 0, service->env_extra);\r
+ if (service->handle) CloseServiceHandle(service->handle);\r
+ if (service->process_handle) CloseHandle(service->process_handle);\r
+ if (service->wait_handle) UnregisterWait(service->wait_handle);\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
+ HeapFree(GetProcessHeap(), 0, service);\r
+}\r
+\r
+/* About to install the service */\r
+int pre_install_service(int argc, TCHAR **argv) {\r
+ nssm_service_t *service = alloc_nssm_service();\r
+ set_nssm_service_defaults(service);\r
+ if (argc) _sntprintf_s(service->name, _countof(service->name), _TRUNCATE, _T("%s"), argv[0]);\r
+\r
+ /* Show the dialogue box if we didn't give the service name and path */\r
+ if (argc < 2) return nssm_gui(IDD_INSTALL, service);\r
+\r
+ if (! service) {\r
+ print_message(stderr, NSSM_MESSAGE_OUT_OF_MEMORY, _T("service"), _T("pre_install_service()"));\r
+ return 1;\r
+ }\r
+ _sntprintf_s(service->exe, _countof(service->exe), _TRUNCATE, _T("%s"), argv[1]);\r
+\r
+ /* Arguments are optional */\r
+ size_t flagslen = 0;\r
+ size_t s = 0;\r
+ int i;\r
+ for (i = 2; i < argc; i++) flagslen += _tcslen(argv[i]) + 1;\r
+ if (! flagslen) flagslen = 1;\r
+ if (flagslen > _countof(service->flags)) {\r
+ print_message(stderr, NSSM_MESSAGE_FLAGS_TOO_LONG);\r
+ return 2;\r
+ }\r
+\r
+ for (i = 2; i < argc; i++) {\r
+ size_t len = _tcslen(argv[i]);\r
+ memmove(service->flags + s, argv[i], len * sizeof(TCHAR));\r
+ s += len;\r
+ if (i < argc - 1) service->flags[s++] = _T(' ');\r
+ }\r
+\r
+ /* Work out directory name */\r
+ _sntprintf_s(service->dir, _countof(service->dir), _TRUNCATE, _T("%s"), service->exe);\r
+ strip_basename(service->dir);\r
+\r
+ int ret = install_service(service);\r
+ cleanup_nssm_service(service);\r
+ return ret;\r
+}\r
+\r
+/* About to edit the service. */\r
+int pre_edit_service(int argc, TCHAR **argv) {\r
+ /* Require service name. */\r
+ if (argc < 2) return usage(1);\r
+\r
+ /* Are we editing on the command line? */\r
+ enum { MODE_EDITING, MODE_GETTING, MODE_SETTING, MODE_RESETTING } mode = MODE_EDITING;\r
+ const TCHAR *verb = argv[0];\r
+ const TCHAR *service_name = argv[1];\r
+ bool getting = false;\r
+ bool unsetting = false;\r
+\r
+ /* Minimum number of arguments. */\r
+ int mandatory = 2;\r
+ /* Index of first value. */\r
+ int remainder = 3;\r
+ int i;\r
+ if (str_equiv(verb, _T("get"))) {\r
+ mandatory = 3;\r
+ mode = MODE_GETTING;\r
+ }\r
+ else if (str_equiv(verb, _T("set"))) {\r
+ mandatory = 4;\r
+ mode = MODE_SETTING;\r
+ }\r
+ else if (str_equiv(verb, _T("reset")) || str_equiv(verb, _T("unset"))) {\r
+ mandatory = 3;\r
+ mode = MODE_RESETTING;\r
+ }\r
+ if (argc < mandatory) return usage(1);\r
+\r
+ const TCHAR *parameter = 0;\r
+ settings_t *setting = 0;\r
+ TCHAR *additional;\r
+\r
+ /* Validate the parameter. */\r
+ if (mandatory > 2) {\r
+ bool additional_mandatory = false;\r
+\r
+ parameter = argv[2];\r
+ for (i = 0; settings[i].name; i++) {\r
+ setting = &settings[i];\r
+ if (! str_equiv(setting->name, parameter)) continue;\r
+ if (((setting->additional & ADDITIONAL_GETTING) && mode == MODE_GETTING) || ((setting->additional & ADDITIONAL_SETTING) && mode == MODE_SETTING) || ((setting->additional & ADDITIONAL_RESETTING) && mode == MODE_RESETTING)) {\r
+ additional_mandatory = true;\r
+ mandatory++;\r
+ }\r
+ break;\r
+ }\r
+ if (! settings[i].name) {\r
+ print_message(stderr, NSSM_MESSAGE_INVALID_PARAMETER, parameter);\r
+ for (i = 0; settings[i].name; i++) _ftprintf(stderr, _T("%s\n"), settings[i].name);\r
+ return 1;\r
+ }\r
+\r
+ additional = 0;\r
+ if (additional_mandatory) {\r
+ if (argc < mandatory) {\r
+ print_message(stderr, NSSM_MESSAGE_MISSING_SUBPARAMETER, parameter);\r
+ return 1;\r
+ }\r
+ additional = argv[3];\r
+ remainder = 4;\r
+ }\r
+ else if (str_equiv(setting->name, NSSM_NATIVE_OBJECTNAME) && mode == MODE_SETTING) {\r
+ additional = argv[3];\r
+ remainder = 4;\r
+ }\r
+ else {\r
+ additional = argv[remainder];\r
+ if (argc < mandatory) return usage(1);\r
+ }\r
+ }\r
+\r
+ nssm_service_t *service = alloc_nssm_service();\r
+ _sntprintf_s(service->name, _countof(service->name), _TRUNCATE, _T("%s"), service_name);\r
+\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 2;\r
+ }\r
+\r
+ /* Try to open the service */\r
+ unsigned long access = SERVICE_QUERY_CONFIG;\r
+ if (mode != MODE_GETTING) access |= SERVICE_CHANGE_CONFIG;\r
+ service->handle = open_service(services, service->name, access, service->name, _countof(service->name));\r
+ if (! service->handle) {\r
+ CloseServiceHandle(services);\r
+ return 3;\r
+ }\r
+\r
+ /* Get system details. */\r
+ QUERY_SERVICE_CONFIG *qsc = query_service_config(service->name, service->handle);\r
+ if (! qsc) {\r
+ CloseServiceHandle(service->handle);\r
+ CloseServiceHandle(services);\r
+ return 4;\r
+ }\r
+\r
+ service->type = qsc->dwServiceType;\r
+ if (! (service->type & SERVICE_WIN32_OWN_PROCESS)) {\r
+ if (mode != MODE_GETTING) {\r
+ HeapFree(GetProcessHeap(), 0, qsc);\r
+ CloseServiceHandle(service->handle);\r
+ CloseServiceHandle(services);\r
+ print_message(stderr, NSSM_MESSAGE_CANNOT_EDIT, service->name, NSSM_WIN32_OWN_PROCESS, 0);\r
+ return 3;\r
+ }\r
+ }\r
+\r
+ if (get_service_startup(service->name, service->handle, qsc, &service->startup)) {\r
+ if (mode != MODE_GETTING) {\r
+ HeapFree(GetProcessHeap(), 0, qsc);\r
+ CloseServiceHandle(service->handle);\r
+ CloseServiceHandle(services);\r
+ return 4;\r
+ }\r
+ }\r
+\r
+ if (get_service_username(service->name, qsc, &service->username, &service->usernamelen)) {\r
+ if (mode != MODE_GETTING) {\r
+ HeapFree(GetProcessHeap(), 0, qsc);\r
+ CloseServiceHandle(service->handle);\r
+ CloseServiceHandle(services);\r
+ return 5;\r
+ }\r
+ }\r
+\r
+ _sntprintf_s(service->displayname, _countof(service->displayname), _TRUNCATE, _T("%s"), qsc->lpDisplayName);\r
+\r
+ /* Get the canonical service name. We open it case insensitively. */\r
+ unsigned long bufsize = _countof(service->name);\r
+ GetServiceKeyName(services, service->displayname, service->name, &bufsize);\r
+\r
+ /* Remember the executable in case it isn't NSSM. */\r
+ _sntprintf_s(service->image, _countof(service->image), _TRUNCATE, _T("%s"), qsc->lpBinaryPathName);\r
+ HeapFree(GetProcessHeap(), 0, qsc);\r
+\r
+ /* Get extended system details. */\r
+ if (get_service_description(service->name, service->handle, _countof(service->description), service->description)) {\r
+ if (mode != MODE_GETTING) {\r
+ CloseServiceHandle(service->handle);\r
+ CloseServiceHandle(services);\r
+ return 6;\r
+ }\r
+ }\r
+\r
+ if (get_service_dependencies(service->name, service->handle, &service->dependencies, &service->dependencieslen)) {\r
+ if (mode != MODE_GETTING) {\r
+ CloseServiceHandle(service->handle);\r
+ CloseServiceHandle(services);\r
+ return 7;\r
+ }\r
+ }\r
+\r
+ /* Get NSSM details. */\r
+ get_parameters(service, 0);\r
+\r
+ CloseServiceHandle(services);\r
+\r
+ if (! service->exe[0]) {\r
+ service->native = true;\r
+ if (mode != MODE_GETTING) print_message(stderr, NSSM_MESSAGE_INVALID_SERVICE, service->name, NSSM, service->image);\r
+ }\r
+\r
+ /* Editing with the GUI. */\r
+ if (mode == MODE_EDITING) {\r
+ nssm_gui(IDD_EDIT, service);\r
+ return 0;\r
+ }\r
+\r
+ /* Trying to manage App* parameters for a non-NSSM service. */\r
+ if (! setting->native && service->native) {\r
+ CloseServiceHandle(service->handle);\r
+ print_message(stderr, NSSM_MESSAGE_NATIVE_PARAMETER, setting->name, NSSM);\r
+ return 1;\r
+ }\r
+\r
+ HKEY key;\r
+ value_t value;\r
+ int ret;\r
+\r
+ if (mode == MODE_GETTING) {\r
+ if (! service->native) {\r
+ key = open_registry(service->name, KEY_READ);\r
+ if (! key) return 4;\r
+ }\r
+\r
+ if (setting->native) ret = get_setting(service->name, service->handle, setting, &value, additional);\r
+ else ret = get_setting(service->name, key, setting, &value, additional);\r
+ if (ret < 0) {\r
+ CloseServiceHandle(service->handle);\r
+ return 5;\r
+ }\r
+\r
+ switch (setting->type) {\r
+ case REG_EXPAND_SZ:\r
+ case REG_MULTI_SZ:\r
+ case REG_SZ:\r
+ _tprintf(_T("%s\n"), value.string ? value.string : _T(""));\r
+ HeapFree(GetProcessHeap(), 0, value.string);\r
+ break;\r
+\r
+ case REG_DWORD:\r
+ _tprintf(_T("%u\n"), value.numeric);\r
+ break;\r
+ }\r
+\r
+ if (! service->native) RegCloseKey(key);\r
+ CloseServiceHandle(service->handle);\r
+ return 0;\r
+ }\r
+\r
+ /* Build the value. */\r
+ if (mode == MODE_RESETTING) {\r
+ /* Unset the parameter. */\r
+ value.string = 0;\r
+ }\r
+ else if (remainder == argc) {\r
+ value.string = 0;\r
+ }\r
+ else {\r
+ /* Set the parameter. */\r
+ size_t len = 0;\r
+ size_t delimiterlen = (setting->additional & ADDITIONAL_CRLF) ? 2 : 1;\r
+ for (i = remainder; i < argc; i++) len += _tcslen(argv[i]) + delimiterlen;\r
+ len++;\r
+\r
+ value.string = (TCHAR *) HeapAlloc(GetProcessHeap(), 0, len * sizeof(TCHAR));\r
+ if (! value.string) {\r
+ print_message(stderr, NSSM_MESSAGE_OUT_OF_MEMORY, _T("value"), _T("edit_service()"));\r
+ CloseServiceHandle(service->handle);\r
+ return 2;\r
+ }\r
+\r
+ size_t s = 0;\r
+ for (i = remainder; i < argc; i++) {\r
+ size_t len = _tcslen(argv[i]);\r
+ memmove(value.string + s, argv[i], len * sizeof(TCHAR));\r
+ s += len;\r
+ if (i < argc - 1) {\r
+ if (setting->additional & ADDITIONAL_CRLF) {\r
+ value.string[s++] = _T('\r');\r
+ value.string[s++] = _T('\n');\r
+ }\r
+ else value.string[s++] = _T(' ');\r
+ }\r
+ }\r
+ value.string[s] = _T('\0');\r
+ }\r
+\r
+ if (! service->native) {\r
+ key = open_registry(service->name, KEY_WRITE);\r
+ if (! key) {\r
+ if (value.string) HeapFree(GetProcessHeap(), 0, value.string);\r
+ return 4;\r
+ }\r
+ }\r
+\r
+ if (setting->native) ret = set_setting(service->name, service->handle, setting, &value, additional);\r
+ else ret = set_setting(service->name, key, setting, &value, additional);\r
+ if (value.string) HeapFree(GetProcessHeap(), 0, value.string);\r
+ if (ret < 0) {\r
+ if (! service->native) RegCloseKey(key);\r
+ CloseServiceHandle(service->handle);\r
+ return 6;\r
+ }\r
+\r
+ if (! service->native) RegCloseKey(key);\r
+ CloseServiceHandle(service->handle);\r
+\r
+ return 0;\r
+}\r
+\r
+/* About to remove the service */\r
+int pre_remove_service(int argc, TCHAR **argv) {\r
+ nssm_service_t *service = alloc_nssm_service();\r
+ set_nssm_service_defaults(service);\r
+ if (argc) _sntprintf_s(service->name, _countof(service->name), _TRUNCATE, _T("%s"), argv[0]);\r
+\r
+ /* Show dialogue box if we didn't pass service name and "confirm" */\r
+ if (argc < 2) return nssm_gui(IDD_REMOVE, service);\r
+ if (str_equiv(argv[1], _T("confirm"))) {\r
+ int ret = remove_service(service);\r
+ cleanup_nssm_service(service);\r
+ return ret;\r
+ }\r
+ print_message(stderr, NSSM_MESSAGE_PRE_REMOVE_SERVICE);\r
+ return 100;\r
+}\r
+\r
+/* Install the service */\r
+int install_service(nssm_service_t *service) {\r
+ if (! service) return 1;\r
+\r
+ /* Open service manager */\r
+ SC_HANDLE services = open_service_manager(SC_MANAGER_CONNECT | SC_MANAGER_CREATE_SERVICE);\r
+ if (! services) {\r
+ print_message(stderr, NSSM_MESSAGE_OPEN_SERVICE_MANAGER_FAILED);\r
+ cleanup_nssm_service(service);\r
+ return 2;\r
+ }\r
+\r
+ /* Get path of this program */\r
+ GetModuleFileName(0, service->image, _countof(service->image));\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
+ if (! service->handle) {\r
+ print_message(stderr, NSSM_MESSAGE_CREATESERVICE_FAILED, error_string(GetLastError()));\r
+ CloseServiceHandle(services);\r
+ return 5;\r
+ }\r
+\r
+ if (edit_service(service, false)) {\r
+ DeleteService(service->handle);\r
+ CloseServiceHandle(services);\r
+ return 6;\r
+ }\r
+\r
+ print_message(stdout, NSSM_MESSAGE_SERVICE_INSTALLED, service->name);\r
+\r
+ /* Cleanup */\r
+ CloseServiceHandle(services);\r
+\r
+ return 0;\r
+}\r
+\r
+/* Edit the service. */\r
+int edit_service(nssm_service_t *service, bool editing) {\r
+ if (! service) return 1;\r
+\r
+ /*\r
+ The only two valid flags for service type are SERVICE_WIN32_OWN_PROCESS\r
+ and SERVICE_INTERACTIVE_PROCESS.\r
+ */\r
+ service->type &= SERVICE_INTERACTIVE_PROCESS;\r
+ service->type |= SERVICE_WIN32_OWN_PROCESS;\r
+\r
+ /* Startup type. */\r
+ unsigned long startup;\r
+ switch (service->startup) {\r
+ case NSSM_STARTUP_MANUAL: startup = SERVICE_DEMAND_START; break;\r
+ case NSSM_STARTUP_DISABLED: startup = SERVICE_DISABLED; break;\r
+ default: startup = SERVICE_AUTO_START;\r
+ }\r
+\r
+ /* Display name. */\r
+ if (! service->displayname[0]) _sntprintf_s(service->displayname, _countof(service->displayname), _TRUNCATE, _T("%s"), service->name);\r
+\r
+ /*\r
+ Username must be NULL if we aren't changing or an account name.\r
+ We must explicitly use LOCALSYSTEM to change it when we are editing.\r
+ Password must be NULL if we aren't changing, a password or "".\r
+ Empty passwords are valid but we won't allow them in the GUI.\r
+ */\r
+ TCHAR *username = 0;\r
+ TCHAR *canon = 0;\r
+ TCHAR *password = 0;\r
+ if (service->usernamelen) {\r
+ username = service->username;\r
+ if (canonicalise_username(username, &canon)) return 5;\r
+ if (service->passwordlen) password = service->password;\r
+ }\r
+ else if (editing) username = canon = NSSM_LOCALSYSTEM_ACCOUNT;\r
+\r
+ if (well_known_username(canon)) password = _T("");\r
+ else {\r
+ if (grant_logon_as_service(canon)) {\r
+ if (canon != username) HeapFree(GetProcessHeap(), 0, canon);\r
+ print_message(stderr, NSSM_MESSAGE_GRANT_LOGON_AS_SERVICE_FAILED, username);\r
+ return 5;\r
+ }\r
+ }\r
+\r
+ TCHAR *dependencies = _T("");\r
+ if (service->dependencieslen) dependencies = 0; /* Change later. */\r
+\r
+ if (! ChangeServiceConfig(service->handle, service->type, startup, SERVICE_NO_CHANGE, 0, 0, 0, dependencies, canon, password, service->displayname)) {\r
+ if (canon != username) HeapFree(GetProcessHeap(), 0, canon);\r
+ print_message(stderr, NSSM_MESSAGE_CHANGESERVICECONFIG_FAILED, error_string(GetLastError()));\r
+ return 5;\r
+ }\r
+ if (canon != username) HeapFree(GetProcessHeap(), 0, canon);\r
+\r
+ if (service->dependencieslen) {\r
+ if (set_service_dependencies(service->name, service->handle, service->dependencies)) return 5;\r
+ }\r
+\r
+ if (service->description[0] || editing) {\r
+ set_service_description(service->name, service->handle, service->description);\r
+ }\r
+\r
+ SERVICE_DELAYED_AUTO_START_INFO delayed;\r
+ ZeroMemory(&delayed, sizeof(delayed));\r
+ if (service->startup == NSSM_STARTUP_DELAYED) delayed.fDelayedAutostart = 1;\r
+ else delayed.fDelayedAutostart = 0;\r
+ /* Delayed startup isn't supported until Vista. */\r
+ if (! ChangeServiceConfig2(service->handle, SERVICE_CONFIG_DELAYED_AUTO_START_INFO, &delayed)) {\r
+ unsigned long error = GetLastError();\r
+ /* Pre-Vista we expect to fail with ERROR_INVALID_LEVEL */\r
+ if (error != ERROR_INVALID_LEVEL) {\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_SERVICE_CONFIG_DELAYED_AUTO_START_INFO_FAILED, service->name, error_string(error), 0);\r
+ }\r
+ }\r
+\r
+ /* Don't mess with parameters which aren't ours. */\r
+ if (! service->native) {\r
+ /* Now we need to put the parameters into the registry */\r
+ if (create_parameters(service, editing)) {\r
+ print_message(stderr, NSSM_MESSAGE_CREATE_PARAMETERS_FAILED);\r
+ return 6;\r
+ }\r
+\r
+ set_service_recovery(service);\r
+ }\r
+\r
+ return 0;\r
+}\r
+\r
+/* Control a service. */\r
+int control_service(unsigned long control, int argc, TCHAR **argv) {\r
+ if (argc < 1) return usage(1);\r
+ TCHAR *service_name = argv[0];\r
+ TCHAR canonical_name[SERVICE_NAME_LENGTH];\r
+\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 2;\r
+ }\r
+\r
+ unsigned long access = SERVICE_QUERY_STATUS;\r
+ switch (control) {\r
+ case NSSM_SERVICE_CONTROL_START:\r
+ access |= SERVICE_START;\r
+ break;\r
+\r
+ case SERVICE_CONTROL_CONTINUE:\r
+ case SERVICE_CONTROL_PAUSE:\r
+ access |= SERVICE_PAUSE_CONTINUE;\r
+ break;\r
+\r
+ case SERVICE_CONTROL_STOP:\r
+ access |= SERVICE_STOP;\r
+ break;\r
+\r
+ case NSSM_SERVICE_CONTROL_ROTATE:\r
+ access |= SERVICE_USER_DEFINED_CONTROL;\r
+ break;\r
+ }\r
+\r
+ SC_HANDLE service_handle = open_service(services, service_name, access, canonical_name, _countof(canonical_name));\r
+ if (! service_handle) {\r
+ CloseServiceHandle(services);\r
+ return 3;\r
+ }\r
+\r
+ int ret;\r
+ unsigned long error;\r
+ SERVICE_STATUS service_status;\r
+ if (control == NSSM_SERVICE_CONTROL_START) {\r
+ unsigned long initial_status = SERVICE_STOPPED;\r
+ ret = StartService(service_handle, (unsigned long) argc, (const TCHAR **) argv);\r
+ error = GetLastError();\r
+ CloseServiceHandle(services);\r
+\r
+ if (error == ERROR_IO_PENDING) {\r
+ /*\r
+ Older versions of Windows return immediately with ERROR_IO_PENDING\r
+ indicate that the operation is still in progress. Newer versions\r
+ will return it if there really is a delay.\r
+ */\r
+ ret = 1;\r
+ error = ERROR_SUCCESS;\r
+ }\r
+\r
+ if (ret) {\r
+ int response = await_service_control_response(control, service_handle, &service_status, initial_status);\r
+ CloseServiceHandle(service_handle);\r
+\r
+ if (response) {\r
+ print_message(stderr, NSSM_MESSAGE_BAD_CONTROL_RESPONSE, canonical_name, service_status_text(service_status.dwCurrentState), service_control_text(control));\r
+ return 1;\r
+ }\r
+ else _tprintf(_T("%s: %s: %s"), canonical_name, service_control_text(control), error_string(error));\r
+ return 0;\r
+ }\r
+ else {\r
+ CloseServiceHandle(service_handle);\r
+ _ftprintf(stderr, _T("%s: %s: %s"), canonical_name, service_control_text(control), error_string(error));\r
+ return 1;\r
+ }\r
+ }\r
+ else if (control == SERVICE_CONTROL_INTERROGATE) {\r
+ /*\r
+ We could actually send an INTERROGATE control but that won't return\r
+ any information if the service is stopped and we don't care about\r
+ the extra details it might give us in any case. So we'll fake it.\r
+ */\r
+ ret = QueryServiceStatus(service_handle, &service_status);\r
+ error = GetLastError();\r
+\r
+ if (ret) {\r
+ _tprintf(_T("%s\n"), service_status_text(service_status.dwCurrentState));\r
+ return 0;\r
+ }\r
+ else {\r
+ _ftprintf(stderr, _T("%s: %s\n"), canonical_name, error_string(error));\r
+ return 1;\r
+ }\r
+ }\r
+ else {\r
+ ret = ControlService(service_handle, control, &service_status);\r
+ unsigned long initial_status = service_status.dwCurrentState;\r
+ error = GetLastError();\r
+ CloseServiceHandle(services);\r
+\r
+ if (error == ERROR_IO_PENDING) {\r
+ ret = 1;\r
+ error = ERROR_SUCCESS;\r
+ }\r
+\r
+ if (ret) {\r
+ int response = await_service_control_response(control, service_handle, &service_status, initial_status);\r
+ CloseServiceHandle(service_handle);\r
+\r
+ if (response) {\r
+ print_message(stderr, NSSM_MESSAGE_BAD_CONTROL_RESPONSE, canonical_name, service_status_text(service_status.dwCurrentState), service_control_text(control));\r
+ return 1;\r
+ }\r
+ else _tprintf(_T("%s: %s: %s"), canonical_name, service_control_text(control), error_string(error));\r
+ return 0;\r
+ }\r
+ else {\r
+ CloseServiceHandle(service_handle);\r
+ _ftprintf(stderr, _T("%s: %s: %s"), canonical_name, service_control_text(control), error_string(error));\r
+ if (error == ERROR_SERVICE_NOT_ACTIVE) {\r
+ if (control == SERVICE_CONTROL_SHUTDOWN || control == SERVICE_CONTROL_STOP) return 0;\r
+ }\r
+ return 1;\r
+ }\r
+ }\r