Basic HTML version of Foils prepared January 31 1999

Foil 24 Security Context

From Security Overview of MiddleWare(WebFlow) for Gateway ASC Gateway Project Dayton Ohio -- January 7 1999. by Tom Haupt


1 The security context is a pair of GASSAPI data structures that contain shared state information, which is required in order that per-message security services may be provided.
2 The context initiator is authenticated to the responded, and may require that the responder is authenticated in turn.
3 The initiator may optionally give the responder the right to initiate further security context (delegation).
4 To establish and maintain the security context, some GSSAPI calls return a token data structure, which is a cryptographically protected opaque data type. The caller is responsible for transferring the token to the peer application, which should then pass it to a corresponding GSSAPI routine which will decode it and extract the information.

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