return 0;\r
}\r
\r
+int set_environment(char *service_name, HKEY key, char **env) {\r
+ unsigned long type = REG_MULTI_SZ;\r
+ unsigned long envlen = 0;\r
+\r
+ /* Dummy test to find buffer size */\r
+ unsigned long ret = RegQueryValueEx(key, NSSM_REG_ENV, 0, &type, NULL, &envlen);\r
+ if (ret != ERROR_SUCCESS) {\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, NSSM_REG_ENV, error_string(GetLastError()), 0);\r
+ return 1;\r
+ }\r
+\r
+ if (type != REG_MULTI_SZ) {\r
+ log_event(EVENTLOG_WARNING_TYPE, NSSM_EVENT_INVALID_ENVIRONMENT_STRING_TYPE, NSSM_REG_ENV, service_name, 0);\r
+ return 2;\r
+ }\r
+\r
+ /* Probably not possible */\r
+ if (! envlen) return 0;\r
+\r
+ *env = (char *) HeapAlloc(GetProcessHeap(), 0, envlen);\r
+ if (! *env) {\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, "environment registry", "set_environment()", 0);\r
+ return 3;\r
+ }\r
+\r
+ /* Actually get the strings */\r
+ ret = RegQueryValueEx(key, NSSM_REG_ENV, 0, &type, (unsigned char *) *env, &envlen);\r
+ if (ret != ERROR_SUCCESS) {\r
+ HeapFree(GetProcessHeap(), 0, *env);\r
+ *env = 0;\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_QUERYVALUE_FAILED, NSSM_REG_ENV, error_string(GetLastError()), 0);\r
+ return 4;\r
+ }\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
\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
+ 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 get_parameters(char *service_name, char *exe, int exelen, char *flags, int flagslen, char *dir, int dirlen, char **env, unsigned long *throttle_delay) {\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
}\r
else {\r
/* Help! */\r
- unsigned long ret = GetWindowsDirectory(dir, dirlen);\r
+ 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
RegCloseKey(key);\r
log_event(EVENTLOG_WARNING_TYPE, NSSM_EVENT_NO_DIR, NSSM_REG_DIR, service_name, dir, 0);\r
}\r
\r
+ /* Try to get environment variables - may fail */\r
+ set_environment(service_name, key, env);\r
+\r
+ /* Try to get throttle restart delay */\r
+ unsigned long type = REG_DWORD;\r
+ unsigned long buflen = sizeof(*throttle_delay);\r
+ bool throttle_ok = false;\r
+ ret = RegQueryValueEx(key, NSSM_REG_THROTTLE, 0, &type, (unsigned char *) throttle_delay, &buflen);\r
+ if (ret != ERROR_SUCCESS) {\r
+ if (ret != ERROR_FILE_NOT_FOUND) {\r
+ if (type != REG_DWORD) {\r
+ char milliseconds[16];\r
+ _snprintf(milliseconds, sizeof(milliseconds), "%lu", NSSM_RESET_THROTTLE_RESTART);\r
+ log_event(EVENTLOG_WARNING_TYPE, NSSM_EVENT_BOGUS_THROTTLE, service_name, NSSM_REG_THROTTLE, milliseconds, 0);\r
+ }\r
+ else log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_QUERYVALUE_FAILED, NSSM_REG_THROTTLE, error_string(GetLastError()), 0);\r
+ }\r
+ }\r
+ else throttle_ok = true;\r
+\r
+ if (! throttle_ok) *throttle_delay = NSSM_RESET_THROTTLE_RESTART;\r
+\r
/* Close registry */\r
RegCloseKey(key);\r
\r