3 extern const TCHAR *exit_action_strings[];
\r
5 int create_messages() {
\r
8 TCHAR registry[KEY_LENGTH];
\r
9 if (_sntprintf_s(registry, _countof(registry), _TRUNCATE, _T("SYSTEM\\CurrentControlSet\\Services\\EventLog\\Application\\%s"), NSSM) < 0) {
\r
10 log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, _T("eventlog registry"), _T("create_messages()"), 0);
\r
14 if (RegCreateKeyEx(HKEY_LOCAL_MACHINE, registry, 0, 0, REG_OPTION_NON_VOLATILE, KEY_WRITE, 0, &key, 0) != ERROR_SUCCESS) {
\r
15 log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OPENKEY_FAILED, registry, error_string(GetLastError()), 0);
\r
19 /* Get path of this program */
\r
20 TCHAR path[PATH_LENGTH];
\r
21 GetModuleFileName(0, path, _countof(path));
\r
23 /* Try to register the module but don't worry so much on failure */
\r
24 RegSetValueEx(key, _T("EventMessageFile"), 0, REG_SZ, (const unsigned char *) path, (unsigned long) (_tcslen(path) + 1) * sizeof(TCHAR));
\r
25 unsigned long types = EVENTLOG_INFORMATION_TYPE | EVENTLOG_WARNING_TYPE | EVENTLOG_ERROR_TYPE;
\r
26 RegSetValueEx(key, _T("TypesSupported"), 0, REG_DWORD, (const unsigned char *) &types, sizeof(types));
\r
31 int create_parameters(nssm_service_t *service, bool editing) {
\r
32 /* Try to open the registry */
\r
33 HKEY key = open_registry(service->name, KEY_WRITE);
\r
34 if (! key) return 1;
\r
36 /* Try to create the parameters */
\r
37 if (set_expand_string(key, NSSM_REG_EXE, service->exe)) {
\r
38 RegDeleteKey(HKEY_LOCAL_MACHINE, NSSM_REGISTRY);
\r
42 if (set_expand_string(key, NSSM_REG_FLAGS, service->flags)) {
\r
43 RegDeleteKey(HKEY_LOCAL_MACHINE, NSSM_REGISTRY);
\r
47 if (set_expand_string(key, NSSM_REG_DIR, service->dir)) {
\r
48 RegDeleteKey(HKEY_LOCAL_MACHINE, NSSM_REGISTRY);
\r
53 /* Other non-default parameters. May fail. */
\r
54 if (service->priority != NORMAL_PRIORITY_CLASS) set_number(key, NSSM_REG_PRIORITY, service->priority);
\r
55 else if (editing) RegDeleteValue(key, NSSM_REG_PRIORITY);
\r
56 if (service->affinity) {
\r
58 if (! affinity_mask_to_string(service->affinity, &string)) {
\r
59 if (RegSetValueEx(key, NSSM_REG_AFFINITY, 0, REG_SZ, (const unsigned char *) string, (unsigned long) (_tcslen(string) + 1) * sizeof(TCHAR)) != ERROR_SUCCESS) {
\r
60 log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_SETVALUE_FAILED, NSSM_REG_AFFINITY, error_string(GetLastError()), 0);
\r
61 HeapFree(GetProcessHeap(), 0, string);
\r
65 if (string) HeapFree(GetProcessHeap(), 0, string);
\r
67 else if (editing) RegDeleteValue(key, NSSM_REG_AFFINITY);
\r
68 unsigned long stop_method_skip = ~service->stop_method;
\r
69 if (stop_method_skip) set_number(key, NSSM_REG_STOP_METHOD_SKIP, stop_method_skip);
\r
70 else if (editing) RegDeleteValue(key, NSSM_REG_STOP_METHOD_SKIP);
\r
71 if (service->default_exit_action < NSSM_NUM_EXIT_ACTIONS) create_exit_action(service->name, exit_action_strings[service->default_exit_action], editing);
\r
72 if (service->restart_delay) set_number(key, NSSM_REG_RESTART_DELAY, service->restart_delay);
\r
73 else if (editing) RegDeleteValue(key, NSSM_REG_RESTART_DELAY);
\r
74 if (service->throttle_delay != NSSM_RESET_THROTTLE_RESTART) set_number(key, NSSM_REG_THROTTLE, service->throttle_delay);
\r
75 else if (editing) RegDeleteValue(key, NSSM_REG_THROTTLE);
\r
76 if (service->kill_console_delay != NSSM_KILL_CONSOLE_GRACE_PERIOD) set_number(key, NSSM_REG_KILL_CONSOLE_GRACE_PERIOD, service->kill_console_delay);
\r
77 else if (editing) RegDeleteValue(key, NSSM_REG_KILL_CONSOLE_GRACE_PERIOD);
\r
78 if (service->kill_window_delay != NSSM_KILL_WINDOW_GRACE_PERIOD) set_number(key, NSSM_REG_KILL_WINDOW_GRACE_PERIOD, service->kill_window_delay);
\r
79 else if (editing) RegDeleteValue(key, NSSM_REG_KILL_WINDOW_GRACE_PERIOD);
\r
80 if (service->kill_threads_delay != NSSM_KILL_THREADS_GRACE_PERIOD) set_number(key, NSSM_REG_KILL_THREADS_GRACE_PERIOD, service->kill_threads_delay);
\r
81 else if (editing) RegDeleteValue(key, NSSM_REG_KILL_THREADS_GRACE_PERIOD);
\r
82 if (service->stdin_path[0] || editing) {
\r
83 if (service->stdin_path[0]) set_expand_string(key, NSSM_REG_STDIN, service->stdin_path);
\r
84 else if (editing) RegDeleteValue(key, NSSM_REG_STDIN);
\r
85 if (service->stdin_sharing != NSSM_STDIN_SHARING) set_createfile_parameter(key, NSSM_REG_STDIN, NSSM_REG_STDIO_SHARING, service->stdin_sharing);
\r
86 else if (editing) delete_createfile_parameter(key, NSSM_REG_STDIN, NSSM_REG_STDIO_SHARING);
\r
87 if (service->stdin_disposition != NSSM_STDIN_DISPOSITION) set_createfile_parameter(key, NSSM_REG_STDIN, NSSM_REG_STDIO_DISPOSITION, service->stdin_disposition);
\r
88 else if (editing) delete_createfile_parameter(key, NSSM_REG_STDIN, NSSM_REG_STDIO_DISPOSITION);
\r
89 if (service->stdin_flags != NSSM_STDIN_FLAGS) set_createfile_parameter(key, NSSM_REG_STDIN, NSSM_REG_STDIO_FLAGS, service->stdin_flags);
\r
90 else if (editing) delete_createfile_parameter(key, NSSM_REG_STDIN, NSSM_REG_STDIO_FLAGS);
\r
92 if (service->stdout_path[0] || editing) {
\r
93 if (service->stdout_path[0]) set_expand_string(key, NSSM_REG_STDOUT, service->stdout_path);
\r
94 else if (editing) RegDeleteValue(key, NSSM_REG_STDOUT);
\r
95 if (service->stdout_sharing != NSSM_STDOUT_SHARING) set_createfile_parameter(key, NSSM_REG_STDOUT, NSSM_REG_STDIO_SHARING, service->stdout_sharing);
\r
96 else if (editing) delete_createfile_parameter(key, NSSM_REG_STDOUT, NSSM_REG_STDIO_SHARING);
\r
97 if (service->stdout_disposition != NSSM_STDOUT_DISPOSITION) set_createfile_parameter(key, NSSM_REG_STDOUT, NSSM_REG_STDIO_DISPOSITION, service->stdout_disposition);
\r
98 else if (editing) delete_createfile_parameter(key, NSSM_REG_STDOUT, NSSM_REG_STDIO_DISPOSITION);
\r
99 if (service->stdout_flags != NSSM_STDOUT_FLAGS) set_createfile_parameter(key, NSSM_REG_STDOUT, NSSM_REG_STDIO_FLAGS, service->stdout_flags);
\r
100 else if (editing) delete_createfile_parameter(key, NSSM_REG_STDOUT, NSSM_REG_STDIO_FLAGS);
\r
102 if (service->stderr_path[0] || editing) {
\r
103 if (service->stderr_path[0]) set_expand_string(key, NSSM_REG_STDERR, service->stderr_path);
\r
104 else if (editing) RegDeleteValue(key, NSSM_REG_STDERR);
\r
105 if (service->stderr_sharing != NSSM_STDERR_SHARING) set_createfile_parameter(key, NSSM_REG_STDERR, NSSM_REG_STDIO_SHARING, service->stderr_sharing);
\r
106 else if (editing) delete_createfile_parameter(key, NSSM_REG_STDERR, NSSM_REG_STDIO_SHARING);
\r
107 if (service->stderr_disposition != NSSM_STDERR_DISPOSITION) set_createfile_parameter(key, NSSM_REG_STDERR, NSSM_REG_STDIO_DISPOSITION, service->stderr_disposition);
\r
108 else if (editing) delete_createfile_parameter(key, NSSM_REG_STDERR, NSSM_REG_STDIO_DISPOSITION);
\r
109 if (service->stderr_flags != NSSM_STDERR_FLAGS) set_createfile_parameter(key, NSSM_REG_STDERR, NSSM_REG_STDIO_FLAGS, service->stderr_flags);
\r
110 else if (editing) delete_createfile_parameter(key, NSSM_REG_STDERR, NSSM_REG_STDIO_FLAGS);
\r
112 if (service->rotate_files) set_number(key, NSSM_REG_ROTATE, 1);
\r
113 else if (editing) RegDeleteValue(key, NSSM_REG_ROTATE);
\r
114 if (service->rotate_stdout_online) set_number(key, NSSM_REG_ROTATE_ONLINE, 1);
\r
115 else if (editing) RegDeleteValue(key, NSSM_REG_ROTATE_ONLINE);
\r
116 if (service->rotate_seconds) set_number(key, NSSM_REG_ROTATE_SECONDS, service->rotate_seconds);
\r
117 else if (editing) RegDeleteValue(key, NSSM_REG_ROTATE_SECONDS);
\r
118 if (service->rotate_bytes_low) set_number(key, NSSM_REG_ROTATE_BYTES_LOW, service->rotate_bytes_low);
\r
119 else if (editing) RegDeleteValue(key, NSSM_REG_ROTATE_BYTES_LOW);
\r
120 if (service->rotate_bytes_high) set_number(key, NSSM_REG_ROTATE_BYTES_HIGH, service->rotate_bytes_high);
\r
121 else if (editing) RegDeleteValue(key, NSSM_REG_ROTATE_BYTES_HIGH);
\r
124 if (service->env) {
\r
125 if (RegSetValueEx(key, NSSM_REG_ENV, 0, REG_MULTI_SZ, (const unsigned char *) service->env, (unsigned long) service->envlen * sizeof(TCHAR)) != ERROR_SUCCESS) {
\r
126 log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_SETVALUE_FAILED, NSSM_REG_ENV, error_string(GetLastError()), 0);
\r
129 else if (editing) RegDeleteValue(key, NSSM_REG_ENV);
\r
130 if (service->env_extra) {
\r
131 if (RegSetValueEx(key, NSSM_REG_ENV_EXTRA, 0, REG_MULTI_SZ, (const unsigned char *) service->env_extra, (unsigned long) service->env_extralen * sizeof(TCHAR)) != ERROR_SUCCESS) {
\r
132 log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_SETVALUE_FAILED, NSSM_REG_ENV_EXTRA, error_string(GetLastError()), 0);
\r
135 else if (editing) RegDeleteValue(key, NSSM_REG_ENV_EXTRA);
\r
137 /* Close registry. */
\r
143 int create_exit_action(TCHAR *service_name, const TCHAR *action_string, bool editing) {
\r
145 TCHAR registry[KEY_LENGTH];
\r
146 if (_sntprintf_s(registry, _countof(registry), _TRUNCATE, NSSM_REGISTRY _T("\\%s"), service_name, NSSM_REG_EXIT) < 0) {
\r
147 log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, _T("NSSM_REG_EXIT"), _T("create_exit_action()"), 0);
\r
151 /* Try to open the registry */
\r
153 unsigned long disposition;
\r
154 if (RegCreateKeyEx(HKEY_LOCAL_MACHINE, registry, 0, 0, REG_OPTION_NON_VOLATILE, KEY_WRITE, 0, &key, &disposition) != ERROR_SUCCESS) {
\r
155 log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OPENKEY_FAILED, registry, error_string(GetLastError()), 0);
\r
159 /* Do nothing if the key already existed */
\r
160 if (disposition == REG_OPENED_EXISTING_KEY && ! editing) {
\r
165 /* Create the default value */
\r
166 if (RegSetValueEx(key, 0, 0, REG_SZ, (const unsigned char *) action_string, (unsigned long) (_tcslen(action_string) + 1) * sizeof(TCHAR)) != ERROR_SUCCESS) {
\r
167 log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_SETVALUE_FAILED, NSSM_REG_EXIT, error_string(GetLastError()), 0);
\r
172 /* Close registry */
\r
178 int get_environment(TCHAR *service_name, HKEY key, TCHAR *value, TCHAR **env, unsigned long *envlen) {
\r
179 unsigned long type = REG_MULTI_SZ;
\r
181 /* Dummy test to find buffer size */
\r
182 unsigned long ret = RegQueryValueEx(key, value, 0, &type, NULL, envlen);
\r
183 if (ret != ERROR_SUCCESS) {
\r
186 /* The service probably doesn't have any environment configured */
\r
187 if (ret == ERROR_FILE_NOT_FOUND) return 0;
\r
188 log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_QUERYVALUE_FAILED, value, error_string(GetLastError()), 0);
\r
192 if (type != REG_MULTI_SZ) {
\r
195 log_event(EVENTLOG_WARNING_TYPE, NSSM_EVENT_INVALID_ENVIRONMENT_STRING_TYPE, value, service_name, 0);
\r
199 /* Probably not possible */
\r
200 if (! *envlen) return 0;
\r
202 /* Previously initialised? */
\r
203 if (*env) HeapFree(GetProcessHeap(), 0, *env);
\r
205 *env = (TCHAR *) HeapAlloc(GetProcessHeap(), 0, *envlen);
\r
208 log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, value, _T("get_environment()"), 0);
\r
212 /* Actually get the strings */
\r
213 ret = RegQueryValueEx(key, value, 0, &type, (unsigned char *) *env, envlen);
\r
214 if (ret != ERROR_SUCCESS) {
\r
215 HeapFree(GetProcessHeap(), 0, *env);
\r
218 log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_QUERYVALUE_FAILED, value, error_string(GetLastError()), 0);
\r
226 int get_string(HKEY key, TCHAR *value, TCHAR *data, unsigned long datalen, bool expand, bool sanitise, bool must_exist) {
\r
227 TCHAR *buffer = (TCHAR *) HeapAlloc(GetProcessHeap(), 0, datalen);
\r
229 log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, value, _T("get_string()"), 0);
\r
233 ZeroMemory(data, datalen);
\r
235 unsigned long type = REG_EXPAND_SZ;
\r
236 unsigned long buflen = datalen;
\r
238 unsigned long ret = RegQueryValueEx(key, value, 0, &type, (unsigned char *) buffer, &buflen);
\r
239 if (ret != ERROR_SUCCESS) {
\r
240 unsigned long error = GetLastError();
\r
241 HeapFree(GetProcessHeap(), 0, buffer);
\r
243 if (ret == ERROR_FILE_NOT_FOUND) {
\r
244 if (! must_exist) return 0;
\r
247 log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_QUERYVALUE_FAILED, value, error_string(error), 0);
\r
251 /* Paths aren't allowed to contain quotes. */
\r
252 if (sanitise) PathUnquoteSpaces(buffer);
\r
254 /* Do we want to expand the string? */
\r
256 if (type == REG_EXPAND_SZ) type = REG_SZ;
\r
259 /* Technically we shouldn't expand environment strings from REG_SZ values */
\r
260 if (type != REG_EXPAND_SZ) {
\r
261 memmove(data, buffer, buflen);
\r
262 HeapFree(GetProcessHeap(), 0, buffer);
\r
266 ret = ExpandEnvironmentStrings((TCHAR *) buffer, data, datalen);
\r
267 if (! ret || ret > datalen) {
\r
268 log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_EXPANDENVIRONMENTSTRINGS_FAILED, buffer, error_string(GetLastError()), 0);
\r
269 HeapFree(GetProcessHeap(), 0, buffer);
\r
273 HeapFree(GetProcessHeap(), 0, buffer);
\r
277 int get_string(HKEY key, TCHAR *value, TCHAR *data, unsigned long datalen, bool sanitise) {
\r
278 return get_string(key, value, data, datalen, false, sanitise, true);
\r
281 int expand_parameter(HKEY key, TCHAR *value, TCHAR *data, unsigned long datalen, bool sanitise, bool must_exist) {
\r
282 return get_string(key, value, data, datalen, true, sanitise, must_exist);
\r
285 int expand_parameter(HKEY key, TCHAR *value, TCHAR *data, unsigned long datalen, bool sanitise) {
\r
286 return expand_parameter(key, value, data, datalen, sanitise, true);
\r
290 Sets a string in the registry.
\r
291 Returns: 0 if it was set.
\r
294 int set_string(HKEY key, TCHAR *value, TCHAR *string, bool expand) {
\r
295 unsigned long type = expand ? REG_EXPAND_SZ : REG_SZ;
\r
296 if (RegSetValueEx(key, value, 0, type, (const unsigned char *) string, (unsigned long) (_tcslen(string) + 1) * sizeof(TCHAR)) == ERROR_SUCCESS) return 0;
\r
297 log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_SETVALUE_FAILED, value, error_string(GetLastError()), 0);
\r
301 int set_string(HKEY key, TCHAR *value, TCHAR *string) {
\r
302 return set_string(key, value, string, false);
\r
306 int set_expand_string(HKEY key, TCHAR *value, TCHAR *string) {
\r
307 return set_string(key, value, string, true);
\r
312 Set an unsigned long in the registry.
\r
313 Returns: 0 if it was set.
\r
316 int set_number(HKEY key, TCHAR *value, unsigned long number) {
\r
317 if (RegSetValueEx(key, value, 0, REG_DWORD, (const unsigned char *) &number, sizeof(number)) == ERROR_SUCCESS) return 0;
\r
318 log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_SETVALUE_FAILED, value, error_string(GetLastError()), 0);
\r
323 Query an unsigned long from the registry.
\r
324 Returns: 1 if a number was retrieved.
\r
325 0 if none was found and must_exist is false.
\r
326 -1 if none was found and must_exist is true.
\r
329 int get_number(HKEY key, TCHAR *value, unsigned long *number, bool must_exist) {
\r
330 unsigned long type = REG_DWORD;
\r
331 unsigned long number_len = sizeof(unsigned long);
\r
333 int ret = RegQueryValueEx(key, value, 0, &type, (unsigned char *) number, &number_len);
\r
334 if (ret == ERROR_SUCCESS) return 1;
\r
336 if (ret == ERROR_FILE_NOT_FOUND) {
\r
337 if (! must_exist) return 0;
\r
340 log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_QUERYVALUE_FAILED, value, error_string(GetLastError()), 0);
\r
341 if (ret == ERROR_FILE_NOT_FOUND) return -1;
\r
346 int get_number(HKEY key, TCHAR *value, unsigned long *number) {
\r
347 return get_number(key, value, number, true);
\r
350 void override_milliseconds(TCHAR *service_name, HKEY key, TCHAR *value, unsigned long *buffer, unsigned long default_value, unsigned long event) {
\r
351 unsigned long type = REG_DWORD;
\r
352 unsigned long buflen = sizeof(unsigned long);
\r
354 unsigned long ret = RegQueryValueEx(key, value, 0, &type, (unsigned char *) buffer, &buflen);
\r
355 if (ret != ERROR_SUCCESS) {
\r
356 if (ret != ERROR_FILE_NOT_FOUND) {
\r
357 if (type != REG_DWORD) {
\r
358 TCHAR milliseconds[16];
\r
359 _sntprintf_s(milliseconds, _countof(milliseconds), _TRUNCATE, _T("%lu"), default_value);
\r
360 log_event(EVENTLOG_WARNING_TYPE, event, service_name, value, milliseconds, 0);
\r
362 else log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_QUERYVALUE_FAILED, value, error_string(GetLastError()), 0);
\r
367 if (! ok) *buffer = default_value;
\r
370 HKEY open_registry(const TCHAR *service_name, const TCHAR *sub, REGSAM sam) {
\r
372 TCHAR registry[KEY_LENGTH];
\r
376 if (sub) ret = _sntprintf_s(registry, _countof(registry), _TRUNCATE, NSSM_REGISTRY _T("\\%s"), service_name, sub);
\r
377 else ret = _sntprintf_s(registry, _countof(registry), _TRUNCATE, NSSM_REGISTRY, service_name);
\r
379 log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, _T("NSSM_REGISTRY"), _T("open_registry()"), 0);
\r
383 if (sam & KEY_WRITE) {
\r
384 if (RegCreateKeyEx(HKEY_LOCAL_MACHINE, registry, 0, 0, REG_OPTION_NON_VOLATILE, sam, 0, &key, 0) != ERROR_SUCCESS) {
\r
385 log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OPENKEY_FAILED, registry, error_string(GetLastError()), 0);
\r
390 if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, registry, 0, sam, &key) != ERROR_SUCCESS) {
\r
391 log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OPENKEY_FAILED, registry, error_string(GetLastError()), 0);
\r
399 HKEY open_registry(const TCHAR *service_name, REGSAM sam) {
\r
400 return open_registry(service_name, 0, sam);
\r
403 int get_parameters(nssm_service_t *service, STARTUPINFO *si) {
\r
406 /* Try to open the registry */
\r
407 HKEY key = open_registry(service->name, KEY_READ);
\r
408 if (! key) return 1;
\r
410 /* Try to get executable file - MUST succeed */
\r
411 if (expand_parameter(key, NSSM_REG_EXE, service->exe, sizeof(service->exe), false)) {
\r
416 /* Try to get flags - may fail and we don't care */
\r
417 if (expand_parameter(key, NSSM_REG_FLAGS, service->flags, sizeof(service->flags), false)) {
\r
418 log_event(EVENTLOG_WARNING_TYPE, NSSM_EVENT_NO_FLAGS, NSSM_REG_FLAGS, service->name, service->exe, 0);
\r
419 ZeroMemory(service->flags, sizeof(service->flags));
\r
422 /* Try to get startup directory - may fail and we fall back to a default */
\r
423 if (expand_parameter(key, NSSM_REG_DIR, service->dir, sizeof(service->dir), true) || ! service->dir[0]) {
\r
424 _sntprintf_s(service->dir, _countof(service->dir), _TRUNCATE, _T("%s"), service->exe);
\r
425 strip_basename(service->dir);
\r
426 if (service->dir[0] == _T('\0')) {
\r
428 ret = GetWindowsDirectory(service->dir, sizeof(service->dir));
\r
429 if (! ret || ret > sizeof(service->dir)) {
\r
430 log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_NO_DIR_AND_NO_FALLBACK, NSSM_REG_DIR, service->name, 0);
\r
435 log_event(EVENTLOG_WARNING_TYPE, NSSM_EVENT_NO_DIR, NSSM_REG_DIR, service->name, service->dir, 0);
\r
438 /* Try to get processor affinity - may fail. */
\r
440 if (expand_parameter(key, NSSM_REG_AFFINITY, buffer, sizeof(buffer), false, false) || ! buffer[0]) service->affinity = 0LL;
\r
441 else if (affinity_string_to_mask(buffer, &service->affinity)) {
\r
442 log_event(EVENTLOG_WARNING_TYPE, NSSM_EVENT_BOGUS_AFFINITY_MASK, service->name, buffer);
\r
443 service->affinity = 0LL;
\r
446 DWORD_PTR affinity, system_affinity;
\r
448 if (GetProcessAffinityMask(GetCurrentProcess(), &affinity, &system_affinity)) {
\r
449 _int64 effective_affinity = service->affinity & system_affinity;
\r
450 if (effective_affinity != service->affinity) {
\r
452 if (! affinity_mask_to_string(system_affinity, &system)) {
\r
453 TCHAR *effective = 0;
\r
454 if (! affinity_mask_to_string(effective_affinity, &effective)) {
\r
455 log_event(EVENTLOG_WARNING_TYPE, NSSM_EVENT_EFFECTIVE_AFFINITY_MASK, service->name, buffer, system, effective, 0);
\r
457 HeapFree(GetProcessHeap(), 0, effective);
\r
459 HeapFree(GetProcessHeap(), 0, system);
\r
464 /* Try to get environment variables - may fail */
\r
465 get_environment(service->name, key, NSSM_REG_ENV, &service->env, &service->envlen);
\r
466 /* Environment variables to add to existing rather than replace - may fail. */
\r
467 get_environment(service->name, key, NSSM_REG_ENV_EXTRA, &service->env_extra, &service->env_extralen);
\r
469 /* Try to get priority - may fail. */
\r
470 unsigned long priority;
\r
471 if (get_number(key, NSSM_REG_PRIORITY, &priority, false) == 1) {
\r
472 if (priority == (priority & priority_mask())) service->priority = priority;
\r
473 else log_event(EVENTLOG_WARNING_TYPE, NSSM_EVENT_BOGUS_PRIORITY, service->name, NSSM_REG_PRIORITY, 0);
\r
476 /* Try to get file rotation settings - may fail. */
\r
477 unsigned long rotate_files;
\r
478 if (get_number(key, NSSM_REG_ROTATE, &rotate_files, false) == 1) {
\r
479 if (rotate_files) service->rotate_files = true;
\r
480 else service->rotate_files = false;
\r
482 else service->rotate_files = false;
\r
483 if (get_number(key, NSSM_REG_ROTATE_ONLINE, &rotate_files, false) == 1) {
\r
484 if (rotate_files) service->rotate_stdout_online = service->rotate_stderr_online = true;
\r
485 else service->rotate_stdout_online = service->rotate_stderr_online = false;
\r
487 else service->rotate_stdout_online = service->rotate_stderr_online = false;
\r
488 if (get_number(key, NSSM_REG_ROTATE_SECONDS, &service->rotate_seconds, false) != 1) service->rotate_seconds = 0;
\r
489 if (get_number(key, NSSM_REG_ROTATE_BYTES_LOW, &service->rotate_bytes_low, false) != 1) service->rotate_bytes_low = 0;
\r
490 if (get_number(key, NSSM_REG_ROTATE_BYTES_HIGH, &service->rotate_bytes_high, false) != 1) service->rotate_bytes_high = 0;
\r
492 /* Change to startup directory in case stdout/stderr are relative paths. */
\r
493 TCHAR cwd[PATH_LENGTH];
\r
494 GetCurrentDirectory(_countof(cwd), cwd);
\r
495 SetCurrentDirectory(service->dir);
\r
497 /* Try to get stdout and stderr */
\r
498 if (get_output_handles(service, key, si)) {
\r
499 log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_GET_OUTPUT_HANDLES_FAILED, service->name, 0);
\r
501 SetCurrentDirectory(cwd);
\r
505 /* Change back in case the startup directory needs to be deleted. */
\r
506 SetCurrentDirectory(cwd);
\r
508 /* Try to get mandatory restart delay */
\r
509 override_milliseconds(service->name, key, NSSM_REG_RESTART_DELAY, &service->restart_delay, 0, NSSM_EVENT_BOGUS_RESTART_DELAY);
\r
511 /* Try to get throttle restart delay */
\r
512 override_milliseconds(service->name, key, NSSM_REG_THROTTLE, &service->throttle_delay, NSSM_RESET_THROTTLE_RESTART, NSSM_EVENT_BOGUS_THROTTLE);
\r
514 /* Try to get service stop flags. */
\r
515 unsigned long type = REG_DWORD;
\r
516 unsigned long stop_method_skip;
\r
517 unsigned long buflen = sizeof(stop_method_skip);
\r
518 bool stop_ok = false;
\r
519 ret = RegQueryValueEx(key, NSSM_REG_STOP_METHOD_SKIP, 0, &type, (unsigned char *) &stop_method_skip, &buflen);
\r
520 if (ret != ERROR_SUCCESS) {
\r
521 if (ret != ERROR_FILE_NOT_FOUND) {
\r
522 if (type != REG_DWORD) {
\r
523 log_event(EVENTLOG_WARNING_TYPE, NSSM_EVENT_BOGUS_STOP_METHOD_SKIP, service->name, NSSM_REG_STOP_METHOD_SKIP, NSSM, 0);
\r
525 else log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_QUERYVALUE_FAILED, NSSM_REG_STOP_METHOD_SKIP, error_string(GetLastError()), 0);
\r
528 else stop_ok = true;
\r
530 /* Try all methods except those requested to be skipped. */
\r
531 service->stop_method = ~0;
\r
532 if (stop_ok) service->stop_method &= ~stop_method_skip;
\r
534 /* Try to get kill delays - may fail. */
\r
535 override_milliseconds(service->name, key, NSSM_REG_KILL_CONSOLE_GRACE_PERIOD, &service->kill_console_delay, NSSM_KILL_CONSOLE_GRACE_PERIOD, NSSM_EVENT_BOGUS_KILL_CONSOLE_GRACE_PERIOD);
\r
536 override_milliseconds(service->name, key, NSSM_REG_KILL_WINDOW_GRACE_PERIOD, &service->kill_window_delay, NSSM_KILL_WINDOW_GRACE_PERIOD, NSSM_EVENT_BOGUS_KILL_WINDOW_GRACE_PERIOD);
\r
537 override_milliseconds(service->name, key, NSSM_REG_KILL_THREADS_GRACE_PERIOD, &service->kill_threads_delay, NSSM_KILL_THREADS_GRACE_PERIOD, NSSM_EVENT_BOGUS_KILL_THREADS_GRACE_PERIOD);
\r
539 /* Try to get default exit action. */
\r
540 bool default_action;
\r
541 service->default_exit_action = NSSM_EXIT_RESTART;
\r
542 TCHAR action_string[ACTION_LEN];
\r
543 if (! get_exit_action(service->name, 0, action_string, &default_action)) {
\r
544 for (int i = 0; exit_action_strings[i]; i++) {
\r
545 if (! _tcsnicmp((const TCHAR *) action_string, exit_action_strings[i], ACTION_LEN)) {
\r
546 service->default_exit_action = i;
\r
552 /* Close registry */
\r
559 Sets the string for the exit action corresponding to the exit code.
\r
561 ret is a pointer to an unsigned long containing the exit code.
\r
562 If ret is NULL, we retrieve the default exit action unconditionally.
\r
564 action is a buffer which receives the string.
\r
566 default_action is a pointer to a bool which is set to false if there
\r
567 was an explicit string for the given exit code, or true if we are
\r
568 returning the default action.
\r
570 Returns: 0 on success.
\r
573 int get_exit_action(const TCHAR *service_name, unsigned long *ret, TCHAR *action, bool *default_action) {
\r
574 /* Are we returning the default action or a status-specific one? */
\r
575 *default_action = ! ret;
\r
577 /* Try to open the registry */
\r
578 HKEY key = open_registry(service_name, NSSM_REG_EXIT, KEY_READ);
\r
579 if (! key) return 1;
\r
581 unsigned long type = REG_SZ;
\r
582 unsigned long action_len = ACTION_LEN;
\r
585 if (! ret) code[0] = _T('\0');
\r
586 else if (_sntprintf_s(code, _countof(code), _TRUNCATE, _T("%lu"), *ret) < 0) {
\r
588 return get_exit_action(service_name, 0, action, default_action);
\r
590 if (RegQueryValueEx(key, code, 0, &type, (unsigned char *) action, &action_len) != ERROR_SUCCESS) {
\r
592 /* Try again with * as the key if an exit code was defined */
\r
593 if (ret) return get_exit_action(service_name, 0, action, default_action);
\r
597 /* Close registry */
\r