NET_API_STATUS NetpGetJoinInformation(LPWSTR *NameBuffer, PNETSETUP_JOIN_STATUS BufferType)
NET_API_STATUS NetpJoinWorkgroup(_In_ LPCWSTR lpWorkgroupName)
static NET_API_STATUS NetpSetPrimaryDomain(_In_ LPCWSTR lpWorkgroupName)
NTSTATUS WINAPI LsaOpenPolicy(IN PLSA_UNICODE_STRING SystemName OPTIONAL, IN PLSA_OBJECT_ATTRIBUTES ObjectAttributes, IN ACCESS_MASK DesiredAccess, OUT PLSA_HANDLE PolicyHandle)