#include "nssm.h"\r
\r
+extern const TCHAR *exit_action_strings[];\r
+\r
int create_messages() {\r
HKEY key;\r
\r
- char registry[KEY_LENGTH];\r
- if (_snprintf(registry, sizeof(registry), "SYSTEM\\CurrentControlSet\\Services\\EventLog\\Application\\%s", NSSM) < 0) {\r
- log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, "eventlog registry", "create_messages()", 0);\r
+ TCHAR registry[KEY_LENGTH];\r
+ if (_sntprintf_s(registry, _countof(registry), _TRUNCATE, _T("SYSTEM\\CurrentControlSet\\Services\\EventLog\\Application\\%s"), NSSM) < 0) {\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, _T("eventlog registry"), _T("create_messages()"), 0);\r
return 1;\r
}\r
\r
}\r
\r
/* Get path of this program */\r
- char path[MAX_PATH];\r
- GetModuleFileName(0, path, MAX_PATH);\r
+ TCHAR path[MAX_PATH];\r
+ GetModuleFileName(0, path, _countof(path));\r
\r
/* Try to register the module but don't worry so much on failure */\r
- RegSetValueEx(key, "EventMessageFile", 0, REG_SZ, (const unsigned char *) path, strlen(path) + 1);\r
+ RegSetValueEx(key, _T("EventMessageFile"), 0, REG_SZ, (const unsigned char *) path, (unsigned long) (_tcslen(path) + 1) * sizeof(TCHAR));\r
unsigned long types = EVENTLOG_INFORMATION_TYPE | EVENTLOG_WARNING_TYPE | EVENTLOG_ERROR_TYPE;\r
- RegSetValueEx(key, "TypesSupported", 0, REG_DWORD, /*XXX*/(PBYTE) &types, sizeof(types));\r
+ RegSetValueEx(key, _T("TypesSupported"), 0, REG_DWORD, (const unsigned char *) &types, sizeof(types));\r
\r
return 0;\r
}\r
\r
-int create_parameters(char *service_name, char *exe, char *flags, char *dir) {\r
+int create_parameters(nssm_service_t *service, bool editing) {\r
/* Get registry */\r
- char registry[KEY_LENGTH];\r
- if (_snprintf(registry, sizeof(registry), NSSM_REGISTRY, service_name) < 0) {\r
- log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, "NSSM_REGISTRY", "create_parameters()", 0);\r
+ TCHAR registry[KEY_LENGTH];\r
+ if (_sntprintf_s(registry, _countof(registry), _TRUNCATE, NSSM_REGISTRY, service->name) < 0) {\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, _T("NSSM_REGISTRY"), _T("create_parameters()"), 0);\r
return 1;\r
}\r
\r
}\r
\r
/* Try to create the parameters */\r
- if (RegSetValueEx(key, NSSM_REG_EXE, 0, REG_EXPAND_SZ, (const unsigned char *) exe, strlen(exe) + 1) != ERROR_SUCCESS) {\r
- log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_SETVALUE_FAILED, NSSM_REG_EXE, error_string(GetLastError()), 0);\r
+ if (set_expand_string(key, NSSM_REG_EXE, service->exe)) {\r
RegDeleteKey(HKEY_LOCAL_MACHINE, NSSM_REGISTRY);\r
RegCloseKey(key);\r
return 3;\r
}\r
- if (RegSetValueEx(key, NSSM_REG_FLAGS, 0, REG_EXPAND_SZ, (const unsigned char *) flags, strlen(flags) + 1) != ERROR_SUCCESS) {\r
- log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_SETVALUE_FAILED, NSSM_REG_FLAGS, error_string(GetLastError()), 0);\r
+ if (set_expand_string(key, NSSM_REG_FLAGS, service->flags)) {\r
RegDeleteKey(HKEY_LOCAL_MACHINE, NSSM_REGISTRY);\r
RegCloseKey(key);\r
return 4;\r
}\r
- if (RegSetValueEx(key, NSSM_REG_DIR, 0, REG_EXPAND_SZ, (const unsigned char *) dir, strlen(dir) + 1) != ERROR_SUCCESS) {\r
- log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_SETVALUE_FAILED, NSSM_REG_DIR, error_string(GetLastError()), 0);\r
+ if (set_expand_string(key, NSSM_REG_DIR, service->dir)) {\r
RegDeleteKey(HKEY_LOCAL_MACHINE, NSSM_REGISTRY);\r
RegCloseKey(key);\r
return 5;\r
}\r
\r
- /* Close registry */\r
+ /* Other non-default parameters. May fail. */\r
+ unsigned long stop_method_skip = ~service->stop_method;\r
+ if (stop_method_skip) set_number(key, NSSM_REG_STOP_METHOD_SKIP, stop_method_skip);\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_STOP_METHOD_SKIP);\r
+ if (service->default_exit_action < NSSM_NUM_EXIT_ACTIONS) create_exit_action(service->name, exit_action_strings[service->default_exit_action], editing);\r
+ if (service->throttle_delay != NSSM_RESET_THROTTLE_RESTART) set_number(key, NSSM_REG_THROTTLE, service->throttle_delay);\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_THROTTLE);\r
+ if (service->kill_console_delay != NSSM_KILL_CONSOLE_GRACE_PERIOD) set_number(key, NSSM_REG_KILL_CONSOLE_GRACE_PERIOD, service->kill_console_delay);\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_KILL_CONSOLE_GRACE_PERIOD);\r
+ if (service->kill_window_delay != NSSM_KILL_WINDOW_GRACE_PERIOD) set_number(key, NSSM_REG_KILL_WINDOW_GRACE_PERIOD, service->kill_window_delay);\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_KILL_WINDOW_GRACE_PERIOD);\r
+ if (service->kill_threads_delay != NSSM_KILL_THREADS_GRACE_PERIOD) set_number(key, NSSM_REG_KILL_THREADS_GRACE_PERIOD, service->kill_threads_delay);\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_KILL_THREADS_GRACE_PERIOD);\r
+ if (service->stdin_path[0] || editing) {\r
+ if (service->stdin_path[0]) set_expand_string(key, NSSM_REG_STDIN, service->stdin_path);\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_STDIN);\r
+ if (service->stdin_sharing != NSSM_STDIN_SHARING) set_createfile_parameter(key, NSSM_REG_STDIN, NSSM_REG_STDIO_SHARING, service->stdin_sharing);\r
+ else if (editing) delete_createfile_parameter(key, NSSM_REG_STDIN, NSSM_REG_STDIO_SHARING);\r
+ if (service->stdin_disposition != NSSM_STDIN_DISPOSITION) set_createfile_parameter(key, NSSM_REG_STDIN, NSSM_REG_STDIO_DISPOSITION, service->stdin_disposition);\r
+ else if (editing) delete_createfile_parameter(key, NSSM_REG_STDIN, NSSM_REG_STDIO_DISPOSITION);\r
+ if (service->stdin_flags != NSSM_STDIN_FLAGS) set_createfile_parameter(key, NSSM_REG_STDIN, NSSM_REG_STDIO_FLAGS, service->stdin_flags);\r
+ else if (editing) delete_createfile_parameter(key, NSSM_REG_STDIN, NSSM_REG_STDIO_FLAGS);\r
+ }\r
+ if (service->stdout_path[0] || editing) {\r
+ if (service->stdout_path[0]) set_expand_string(key, NSSM_REG_STDOUT, service->stdout_path);\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_STDOUT);\r
+ if (service->stdout_sharing != NSSM_STDOUT_SHARING) set_createfile_parameter(key, NSSM_REG_STDOUT, NSSM_REG_STDIO_SHARING, service->stdout_sharing);\r
+ else if (editing) delete_createfile_parameter(key, NSSM_REG_STDOUT, NSSM_REG_STDIO_SHARING);\r
+ if (service->stdout_disposition != NSSM_STDOUT_DISPOSITION) set_createfile_parameter(key, NSSM_REG_STDOUT, NSSM_REG_STDIO_DISPOSITION, service->stdout_disposition);\r
+ else if (editing) delete_createfile_parameter(key, NSSM_REG_STDOUT, NSSM_REG_STDIO_DISPOSITION);\r
+ if (service->stdout_flags != NSSM_STDOUT_FLAGS) set_createfile_parameter(key, NSSM_REG_STDOUT, NSSM_REG_STDIO_FLAGS, service->stdout_flags);\r
+ else if (editing) delete_createfile_parameter(key, NSSM_REG_STDOUT, NSSM_REG_STDIO_FLAGS);\r
+ }\r
+ if (service->stderr_path[0] || editing) {\r
+ if (service->stderr_path[0]) set_expand_string(key, NSSM_REG_STDERR, service->stderr_path);\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_STDERR);\r
+ if (service->stderr_sharing != NSSM_STDERR_SHARING) set_createfile_parameter(key, NSSM_REG_STDERR, NSSM_REG_STDIO_SHARING, service->stderr_sharing);\r
+ else if (editing) delete_createfile_parameter(key, NSSM_REG_STDERR, NSSM_REG_STDIO_SHARING);\r
+ if (service->stderr_disposition != NSSM_STDERR_DISPOSITION) set_createfile_parameter(key, NSSM_REG_STDERR, NSSM_REG_STDIO_DISPOSITION, service->stderr_disposition);\r
+ else if (editing) delete_createfile_parameter(key, NSSM_REG_STDERR, NSSM_REG_STDIO_DISPOSITION);\r
+ if (service->stderr_flags != NSSM_STDERR_FLAGS) set_createfile_parameter(key, NSSM_REG_STDERR, NSSM_REG_STDIO_FLAGS, service->stderr_flags);\r
+ else if (editing) delete_createfile_parameter(key, NSSM_REG_STDERR, NSSM_REG_STDIO_FLAGS);\r
+ }\r
+ if (service->rotate_files) set_number(key, NSSM_REG_ROTATE, 1);\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_ROTATE);\r
+ if (service->rotate_seconds) set_number(key, NSSM_REG_ROTATE_SECONDS, service->rotate_seconds);\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_ROTATE_SECONDS);\r
+ if (service->rotate_bytes_low) set_number(key, NSSM_REG_ROTATE_BYTES_LOW, service->rotate_bytes_low);\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_ROTATE_BYTES_LOW);\r
+ if (service->rotate_bytes_high) set_number(key, NSSM_REG_ROTATE_BYTES_HIGH, service->rotate_bytes_high);\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_ROTATE_BYTES_HIGH);\r
+\r
+ /* Environment */\r
+ if (service->env) {\r
+ if (RegSetValueEx(key, NSSM_REG_ENV, 0, REG_MULTI_SZ, (const unsigned char *) service->env, (unsigned long) service->envlen * sizeof(TCHAR)) != ERROR_SUCCESS) {\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_SETVALUE_FAILED, NSSM_REG_ENV, error_string(GetLastError()), 0);\r
+ }\r
+ }\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_ENV);\r
+ if (service->env_extra) {\r
+ 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
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_SETVALUE_FAILED, NSSM_REG_ENV_EXTRA, error_string(GetLastError()), 0);\r
+ }\r
+ }\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_ENV_EXTRA);\r
+\r
+ /* Close registry. */\r
RegCloseKey(key);\r
\r
return 0;\r
}\r
\r
-int create_exit_action(char *service_name, const char *action_string) {\r
+int create_exit_action(TCHAR *service_name, const TCHAR *action_string, bool editing) {\r
/* Get registry */\r
- char registry[KEY_LENGTH];\r
- if (_snprintf(registry, sizeof(registry), NSSM_REGISTRY "\\%s", service_name, NSSM_REG_EXIT) < 0) {\r
- log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, "NSSM_REG_EXIT", "create_exit_action()", 0);\r
+ TCHAR registry[KEY_LENGTH];\r
+ if (_sntprintf_s(registry, _countof(registry), _TRUNCATE, NSSM_REGISTRY _T("\\%s"), service_name, NSSM_REG_EXIT) < 0) {\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, _T("NSSM_REG_EXIT"), _T("create_exit_action()"), 0);\r
return 1;\r
}\r
\r
}\r
\r
/* Do nothing if the key already existed */\r
- if (disposition == REG_OPENED_EXISTING_KEY) {\r
+ if (disposition == REG_OPENED_EXISTING_KEY && ! editing) {\r
RegCloseKey(key);\r
return 0;\r
}\r
\r
/* Create the default value */\r
- if (RegSetValueEx(key, 0, 0, REG_SZ, (const unsigned char *) action_string, strlen(action_string) + 1) != ERROR_SUCCESS) {\r
+ if (RegSetValueEx(key, 0, 0, REG_SZ, (const unsigned char *) action_string, (unsigned long) (_tcslen(action_string) + 1) * sizeof(TCHAR)) != ERROR_SUCCESS) {\r
log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_SETVALUE_FAILED, NSSM_REG_EXIT, error_string(GetLastError()), 0);\r
RegCloseKey(key);\r
return 3;\r
return 0;\r
}\r
\r
-int expand_parameter(HKEY key, char *value, char *data, unsigned long datalen, bool sanitise) {\r
- unsigned char *buffer = (unsigned char *) HeapAlloc(GetProcessHeap(), 0, datalen);\r
+int set_environment(TCHAR *service_name, HKEY key, TCHAR *value, TCHAR **env, unsigned long *envlen) {\r
+ unsigned long type = REG_MULTI_SZ;\r
+\r
+ /* Dummy test to find buffer size */\r
+ unsigned long ret = RegQueryValueEx(key, value, 0, &type, NULL, envlen);\r
+ if (ret != ERROR_SUCCESS) {\r
+ *env = 0;\r
+ *envlen = 0;\r
+ /* The service probably doesn't have any environment configured */\r
+ if (ret == ERROR_FILE_NOT_FOUND) return 0;\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_QUERYVALUE_FAILED, value, error_string(GetLastError()), 0);\r
+ return 1;\r
+ }\r
+\r
+ if (type != REG_MULTI_SZ) {\r
+ *env = 0;\r
+ *envlen = 0;\r
+ log_event(EVENTLOG_WARNING_TYPE, NSSM_EVENT_INVALID_ENVIRONMENT_STRING_TYPE, value, service_name, 0);\r
+ return 2;\r
+ }\r
+\r
+ /* Probably not possible */\r
+ if (! *envlen) return 0;\r
+\r
+ /* Previously initialised? */\r
+ if (*env) HeapFree(GetProcessHeap(), 0, *env);\r
+\r
+ *env = (TCHAR *) HeapAlloc(GetProcessHeap(), 0, *envlen);\r
+ if (! *env) {\r
+ *envlen = 0;\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, value, _T("set_environment()"), 0);\r
+ return 3;\r
+ }\r
+\r
+ /* Actually get the strings */\r
+ ret = RegQueryValueEx(key, value, 0, &type, (unsigned char *) *env, envlen);\r
+ if (ret != ERROR_SUCCESS) {\r
+ HeapFree(GetProcessHeap(), 0, *env);\r
+ *env = 0;\r
+ *envlen = 0;\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_QUERYVALUE_FAILED, value, error_string(GetLastError()), 0);\r
+ return 4;\r
+ }\r
+\r
+ return 0;\r
+}\r
+\r
+int expand_parameter(HKEY key, TCHAR *value, TCHAR *data, unsigned long datalen, bool sanitise, bool must_exist) {\r
+ TCHAR *buffer = (TCHAR *) HeapAlloc(GetProcessHeap(), 0, datalen);\r
if (! buffer) {\r
- log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, value, "expand_parameter()", 0);\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, value, _T("expand_parameter()"), 0);\r
return 1;\r
}\r
\r
+ ZeroMemory(data, datalen);\r
+\r
unsigned long type = REG_EXPAND_SZ;\r
unsigned long buflen = datalen;\r
\r
- unsigned long ret = RegQueryValueEx(key, value, 0, &type, buffer, &buflen);\r
+ unsigned long ret = RegQueryValueEx(key, value, 0, &type, (unsigned char *) buffer, &buflen);\r
if (ret != ERROR_SUCCESS) {\r
- if (ret != ERROR_FILE_NOT_FOUND) log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_QUERYVALUE_FAILED, value, error_string(GetLastError()), 0);\r
+ unsigned long error = GetLastError();\r
HeapFree(GetProcessHeap(), 0, buffer);\r
+\r
+ if (ret == ERROR_FILE_NOT_FOUND) {\r
+ if (! must_exist) return 0;\r
+ }\r
+\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_QUERYVALUE_FAILED, value, error_string(error), 0);\r
return 2;\r
}\r
\r
/* Paths aren't allowed to contain quotes. */\r
- if (sanitise) PathUnquoteSpaces((LPSTR) buffer);\r
-\r
- ZeroMemory(data, datalen);\r
+ if (sanitise) PathUnquoteSpaces(buffer);\r
\r
/* Technically we shouldn't expand environment strings from REG_SZ values */\r
if (type != REG_EXPAND_SZ) {\r
return 0;\r
}\r
\r
- ret = ExpandEnvironmentStrings((char *) buffer, data, datalen);\r
+ ret = ExpandEnvironmentStrings((TCHAR *) buffer, data, datalen);\r
if (! ret || ret > datalen) {\r
- log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_EXPANDENVIRONMENTSTRINGS_FAILED, value, buffer, error_string(GetLastError()), 0);\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_EXPANDENVIRONMENTSTRINGS_FAILED, buffer, error_string(GetLastError()), 0);\r
HeapFree(GetProcessHeap(), 0, buffer);\r
return 3;\r
}\r
return 0;\r
}\r
\r
-int get_parameters(char *service_name, char *exe, int exelen, char *flags, int flagslen, char *dir, int dirlen) {\r
+int expand_parameter(HKEY key, TCHAR *value, TCHAR *data, unsigned long datalen, bool sanitise) {\r
+ return expand_parameter(key, value, data, datalen, sanitise, true);\r
+}\r
+\r
+/*\r
+ Sets a string in the registry.\r
+ Returns: 0 if it was set.\r
+ 1 on error.\r
+*/\r
+int set_expand_string(HKEY key, TCHAR *value, TCHAR *string) {\r
+ if (RegSetValueEx(key, value, 0, REG_EXPAND_SZ, (const unsigned char *) string, (unsigned long) (_tcslen(string) + 1) * sizeof(TCHAR)) == ERROR_SUCCESS) return 0;\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_SETVALUE_FAILED, value, error_string(GetLastError()), 0);\r
+ return 1;\r
+}\r
+\r
+/*\r
+ Set an unsigned long in the registry.\r
+ Returns: 0 if it was set.\r
+ 1 on error.\r
+*/\r
+int set_number(HKEY key, TCHAR *value, unsigned long number) {\r
+ if (RegSetValueEx(key, value, 0, REG_DWORD, (const unsigned char *) &number, sizeof(number)) == ERROR_SUCCESS) return 0;\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_SETVALUE_FAILED, value, error_string(GetLastError()), 0);\r
+ return 1;\r
+}\r
+\r
+/*\r
+ Query an unsigned long from the registry.\r
+ Returns: 1 if a number was retrieved.\r
+ 0 if none was found and must_exist is false.\r
+ -1 if none was found and must_exist is true.\r
+ -2 otherwise.\r
+*/\r
+int get_number(HKEY key, TCHAR *value, unsigned long *number, bool must_exist) {\r
+ unsigned long type = REG_DWORD;\r
+ unsigned long number_len = sizeof(unsigned long);\r
+\r
+ int ret = RegQueryValueEx(key, value, 0, &type, (unsigned char *) number, &number_len);\r
+ if (ret == ERROR_SUCCESS) return 1;\r
+\r
+ if (ret == ERROR_FILE_NOT_FOUND) {\r
+ if (! must_exist) return 0;\r
+ }\r
+\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_QUERYVALUE_FAILED, value, error_string(GetLastError()), 0);\r
+ if (ret == ERROR_FILE_NOT_FOUND) return -1;\r
+\r
+ return -2;\r
+}\r
+\r
+int get_number(HKEY key, TCHAR *value, unsigned long *number) {\r
+ return get_number(key, value, number, true);\r
+}\r
+\r
+void override_milliseconds(TCHAR *service_name, HKEY key, TCHAR *value, unsigned long *buffer, unsigned long default_value, unsigned long event) {\r
+ unsigned long type = REG_DWORD;\r
+ unsigned long buflen = sizeof(unsigned long);\r
+ bool ok = false;\r
+ unsigned long ret = RegQueryValueEx(key, value, 0, &type, (unsigned char *) buffer, &buflen);\r
+ if (ret != ERROR_SUCCESS) {\r
+ if (ret != ERROR_FILE_NOT_FOUND) {\r
+ if (type != REG_DWORD) {\r
+ TCHAR milliseconds[16];\r
+ _sntprintf_s(milliseconds, _countof(milliseconds), _TRUNCATE, _T("%lu"), default_value);\r
+ log_event(EVENTLOG_WARNING_TYPE, event, service_name, value, milliseconds, 0);\r
+ }\r
+ else log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_QUERYVALUE_FAILED, value, error_string(GetLastError()), 0);\r
+ }\r
+ }\r
+ else ok = true;\r
+\r
+ if (! ok) *buffer = default_value;\r
+}\r
+\r
+int get_parameters(nssm_service_t *service, STARTUPINFO *si) {\r
+ unsigned long ret;\r
+\r
/* Get registry */\r
- char registry[KEY_LENGTH];\r
- if (_snprintf(registry, sizeof(registry), NSSM_REGISTRY, service_name) < 0) {\r
- log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, "NSSM_REGISTRY", "get_parameters()", 0);\r
+ TCHAR registry[KEY_LENGTH];\r
+ if (_sntprintf_s(registry, _countof(registry), _TRUNCATE, NSSM_REGISTRY, service->name) < 0) {\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, _T("NSSM_REGISTRY"), _T("get_parameters()"), 0);\r
return 1;\r
}\r
\r
}\r
\r
/* Try to get executable file - MUST succeed */\r
- if (expand_parameter(key, NSSM_REG_EXE, exe, exelen, false)) {\r
+ if (expand_parameter(key, NSSM_REG_EXE, service->exe, sizeof(service->exe), false)) {\r
RegCloseKey(key);\r
return 3;\r
}\r
\r
/* Try to get flags - may fail and we don't care */\r
- if (expand_parameter(key, NSSM_REG_FLAGS, flags, flagslen, false)) {\r
- log_event(EVENTLOG_WARNING_TYPE, NSSM_EVENT_NO_FLAGS, NSSM_REG_FLAGS, service_name, exe, 0);\r
- ZeroMemory(flags, flagslen);\r
+ if (expand_parameter(key, NSSM_REG_FLAGS, service->flags, sizeof(service->flags), false)) {\r
+ log_event(EVENTLOG_WARNING_TYPE, NSSM_EVENT_NO_FLAGS, NSSM_REG_FLAGS, service->name, service->exe, 0);\r
+ ZeroMemory(service->flags, sizeof(service->flags));\r
}\r
\r
/* Try to get startup directory - may fail and we fall back to a default */\r
- if (expand_parameter(key, NSSM_REG_DIR, dir, dirlen, true) || ! dir[0]) {\r
- /* Our buffers are defined to be long enough for this to be safe */\r
- size_t i;\r
- for (i = strlen(exe); i && exe[i] != '\\' && exe[i] != '/'; i--);\r
- if (i) {\r
- memmove(dir, exe, i);\r
- dir[i] = '\0';\r
- }\r
- else {\r
+ if (expand_parameter(key, NSSM_REG_DIR, service->dir, sizeof(service->dir), true) || ! service->dir[0]) {\r
+ _sntprintf_s(service->dir, _countof(service->dir), _TRUNCATE, _T("%s"), service->exe);\r
+ strip_basename(service->dir);\r
+ if (service->dir[0] == _T('\0')) {\r
/* Help! */\r
- unsigned long ret = GetWindowsDirectory(dir, dirlen);\r
- if (! ret || ret > dirlen) {\r
- log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_NO_DIR_AND_NO_FALLBACK, NSSM_REG_DIR, service_name, 0);\r
+ ret = GetWindowsDirectory(service->dir, sizeof(service->dir));\r
+ if (! ret || ret > sizeof(service->dir)) {\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_NO_DIR_AND_NO_FALLBACK, NSSM_REG_DIR, service->name, 0);\r
RegCloseKey(key);\r
return 4;\r
}\r
}\r
- log_event(EVENTLOG_WARNING_TYPE, NSSM_EVENT_NO_DIR, NSSM_REG_DIR, service_name, dir, 0);\r
+ log_event(EVENTLOG_WARNING_TYPE, NSSM_EVENT_NO_DIR, NSSM_REG_DIR, service->name, service->dir, 0);\r
+ }\r
+\r
+ /* Try to get environment variables - may fail */\r
+ set_environment(service->name, key, NSSM_REG_ENV, &service->env, &service->envlen);\r
+ /* Environment variables to add to existing rather than replace - may fail. */\r
+ set_environment(service->name, key, NSSM_REG_ENV_EXTRA, &service->env_extra, &service->env_extralen);\r
+\r
+ if (si) {\r
+ if (service->env_extra) {\r
+ /* Append these to any other environment variables set. */\r
+ if (service->env) {\r
+ /* Append extra variables to configured variables. */\r
+ unsigned long envlen = service->envlen + service->env_extralen - 1;\r
+ TCHAR *env = (TCHAR *) HeapAlloc(GetProcessHeap(), 0, envlen);\r
+ if (env) {\r
+ memmove(env, service->env, service->envlen - sizeof(TCHAR));\r
+ /* envlen is in bytes. */\r
+ memmove(env + (service->envlen / sizeof(TCHAR)) - 1, service->env_extra, service->env_extralen);\r
+\r
+ HeapFree(GetProcessHeap(), 0, service->env);\r
+ service->env = env;\r
+ service->envlen = envlen;\r
+ }\r
+ else log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, _T("environment"), _T("get_parameters()"), 0);\r
+ }\r
+ else {\r
+ /* Append extra variables to our environment. */\r
+ TCHAR *env, *s;\r
+ size_t envlen, len;\r
+\r
+ env = service->env_extra;\r
+ len = 0;\r
+ while (*env) {\r
+ envlen = _tcslen(env) + 1;\r
+ for (s = env; *s && *s != _T('='); s++);\r
+ if (*s == _T('=')) *s++ = _T('\0');\r
+ if (! SetEnvironmentVariable(env, s)) log_event(EVENTLOG_WARNING_TYPE, NSSM_EVENT_SETENVIRONMENTVARIABLE_FAILED, env, s, error_string(GetLastError()), 0);\r
+ env += envlen;\r
+ }\r
+ }\r
+ }\r
+ }\r
+\r
+ /* Try to get file rotation settings - may fail. */\r
+ unsigned long rotate_files;\r
+ if (get_number(key, NSSM_REG_ROTATE, &rotate_files, false) == 1) {\r
+ if (rotate_files) service->rotate_files = true;\r
+ else service->rotate_files = false;\r
+ }\r
+ else service->rotate_files = false;\r
+ if (get_number(key, NSSM_REG_ROTATE_SECONDS, &service->rotate_seconds, false) != 1) service->rotate_seconds = 0;\r
+ if (get_number(key, NSSM_REG_ROTATE_BYTES_LOW, &service->rotate_bytes_low, false) != 1) service->rotate_bytes_low = 0;\r
+ if (get_number(key, NSSM_REG_ROTATE_BYTES_HIGH, &service->rotate_bytes_high, false) != 1) service->rotate_bytes_high = 0;\r
+\r
+ /* Change to startup directory in case stdout/stderr are relative paths. */\r
+ TCHAR cwd[MAX_PATH];\r
+ GetCurrentDirectory(_countof(cwd), cwd);\r
+ SetCurrentDirectory(service->dir);\r
+\r
+ /* Try to get stdout and stderr */\r
+ if (get_output_handles(service, key, si)) {\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_GET_OUTPUT_HANDLES_FAILED, service->name, 0);\r
+ RegCloseKey(key);\r
+ SetCurrentDirectory(cwd);\r
+ return 5;\r
+ }\r
+\r
+ /* Change back in case the startup directory needs to be deleted. */\r
+ SetCurrentDirectory(cwd);\r
+\r
+ /* Try to get throttle restart delay */\r
+ override_milliseconds(service->name, key, NSSM_REG_THROTTLE, &service->throttle_delay, NSSM_RESET_THROTTLE_RESTART, NSSM_EVENT_BOGUS_THROTTLE);\r
+\r
+ /* Try to get service stop flags. */\r
+ unsigned long type = REG_DWORD;\r
+ unsigned long stop_method_skip;\r
+ unsigned long buflen = sizeof(stop_method_skip);\r
+ bool stop_ok = false;\r
+ ret = RegQueryValueEx(key, NSSM_REG_STOP_METHOD_SKIP, 0, &type, (unsigned char *) &stop_method_skip, &buflen);\r
+ if (ret != ERROR_SUCCESS) {\r
+ if (ret != ERROR_FILE_NOT_FOUND) {\r
+ if (type != REG_DWORD) {\r
+ log_event(EVENTLOG_WARNING_TYPE, NSSM_EVENT_BOGUS_STOP_METHOD_SKIP, service->name, NSSM_REG_STOP_METHOD_SKIP, NSSM, 0);\r
+ }\r
+ else log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_QUERYVALUE_FAILED, NSSM_REG_STOP_METHOD_SKIP, error_string(GetLastError()), 0);\r
+ }\r
+ }\r
+ else stop_ok = true;\r
+\r
+ /* Try all methods except those requested to be skipped. */\r
+ service->stop_method = ~0;\r
+ if (stop_ok) service->stop_method &= ~stop_method_skip;\r
+\r
+ /* Try to get kill delays - may fail. */\r
+ 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
+ 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
+ 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
+\r
+ /* Try to get default exit action. */\r
+ bool default_action;\r
+ service->default_exit_action = NSSM_EXIT_RESTART;\r
+ TCHAR action_string[ACTION_LEN];\r
+ if (! get_exit_action(service->name, 0, action_string, &default_action)) {\r
+ for (int i = 0; exit_action_strings[i]; i++) {\r
+ if (! _tcsnicmp((const TCHAR *) action_string, exit_action_strings[i], ACTION_LEN)) {\r
+ service->default_exit_action = i;\r
+ break;\r
+ }\r
+ }\r
}\r
\r
/* Close registry */\r
return 0;\r
}\r
\r
-int get_exit_action(char *service_name, unsigned long *ret, unsigned char *action, bool *default_action) {\r
+int get_exit_action(TCHAR *service_name, unsigned long *ret, TCHAR *action, bool *default_action) {\r
/* Are we returning the default action or a status-specific one? */\r
*default_action = ! ret;\r
\r
/* Get registry */\r
- char registry[KEY_LENGTH];\r
- if (_snprintf(registry, sizeof(registry), NSSM_REGISTRY "\\%s", service_name, NSSM_REG_EXIT) < 0) {\r
- log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, "NSSM_REG_EXIT", "get_exit_action()", 0);\r
+ TCHAR registry[KEY_LENGTH];\r
+ if (_sntprintf_s(registry, _countof(registry), _TRUNCATE, NSSM_REGISTRY _T("\\%s"), service_name, NSSM_REG_EXIT) < 0) {\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, _T("NSSM_REG_EXIT"), _T("get_exit_action()"), 0);\r
return 1;\r
}\r
\r
unsigned long type = REG_SZ;\r
unsigned long action_len = ACTION_LEN;\r
\r
- char code[64];\r
- if (! ret) code[0] = '\0';\r
- else if (_snprintf(code, sizeof(code), "%lu", *ret) < 0) {\r
+ TCHAR code[16];\r
+ if (! ret) code[0] = _T('\0');\r
+ else if (_sntprintf_s(code, _countof(code), _TRUNCATE, _T("%lu"), *ret) < 0) {\r
RegCloseKey(key);\r
return get_exit_action(service_name, 0, action, default_action);\r
}\r
- if (RegQueryValueEx(key, code, 0, &type, action, &action_len) != ERROR_SUCCESS) {\r
+ if (RegQueryValueEx(key, code, 0, &type, (unsigned char *) action, &action_len) != ERROR_SUCCESS) {\r
RegCloseKey(key);\r
/* Try again with * as the key if an exit code was defined */\r
if (ret) return get_exit_action(service_name, 0, action, default_action);\r
git://git.iain.cx/iain / nssm.git / blobdiff