}
/* IOV: -----------0-------------+---1---+--2--+----------------3--------------*/
- /* Old: GSS-Header | Conf | Data | Pad | */
/* CFX: GSS-Header | Kerb-Header | Data | | EC | E(Header) | Kerb-Trailer */
/* GSS: -------GSS-HEADER--------+-DATA--+-PAD-+----------GSS-TRAILER----------*/