RFC 2743: Generic Security Service Application Program Interface Version 2, Update 1
Generic Security Services Application Program Interface
RFC 2078: Generic Security Service Application Program Interface, Version 2
Generic Security Service Application Program Interface Version 2, Update 1
RFC 5554: Clarifications and Extensions to the Generic Security Service Application Program Interface (GSS-API) for the Use of Channel Bindings
RFC 5896: Generic Security Service Application Program Interface (GSS-API): Delegate if Approved by Policy