Buffer and SizeOfBuffer. Buffer is returned. If SizeOfBuffer is greater than \r
the maximum size support by TokenNumber, then set SizeOfBuffer to the maximum size \r
supported by TokenNumber and return NULL to indicate that the set operation \r
Buffer and SizeOfBuffer. Buffer is returned. If SizeOfBuffer is greater than \r
the maximum size support by TokenNumber, then set SizeOfBuffer to the maximum size \r
supported by TokenNumber and return NULL to indicate that the set operation \r