+int create_exit_action(char *service_name, const char *action_string) {\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
+ return 1;\r
+ }\r
+\r
+ /* Try to open the registry */\r
+ HKEY key;\r
+ unsigned long disposition;\r
+ if (RegCreateKeyEx(HKEY_LOCAL_MACHINE, registry, 0, 0, REG_OPTION_NON_VOLATILE, KEY_WRITE, 0, &key, &disposition) != ERROR_SUCCESS) {\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OPENKEY_FAILED, registry, error_string(GetLastError()), 0);\r
+ return 2;\r
+ }\r
+\r
+ /* Do nothing if the key already existed */\r
+ if (disposition == REG_OPENED_EXISTING_KEY) {\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
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_SETVALUE_FAILED, NSSM_REG_EXIT, error_string(GetLastError()), 0);\r
+ RegCloseKey(key);\r
+ return 3;\r
+ }\r
+\r
+ /* Close registry */\r
+ RegCloseKey(key);\r
+\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
+ if (! buffer) {\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, value, "expand_parameter()", 0);\r
+ return 1;\r
+ }\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
+ 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
+ HeapFree(GetProcessHeap(), 0, buffer);\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
+\r
+ /* Technically we shouldn't expand environment strings from REG_SZ values */\r
+ if (type != REG_EXPAND_SZ) {\r
+ memmove(data, buffer, buflen);\r
+ HeapFree(GetProcessHeap(), 0, buffer);\r
+ return 0;\r
+ }\r
+\r
+ ret = ExpandEnvironmentStrings((char *) 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
+ HeapFree(GetProcessHeap(), 0, buffer);\r
+ return 3;\r
+ }\r
+\r
+ HeapFree(GetProcessHeap(), 0, buffer);\r
+ return 0;\r
+}\r
+\r
+int get_parameters(char *service_name, char *exe, int exelen, char *flags, int flagslen, char *dir, int dirlen, unsigned long *throttle_delay) {\r
+ unsigned long ret;\r
+\r