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GSS-EAP pre-authentication for Kerberos

Document type: Expired Internet-Draft (individual)
Document stream: No stream defined
Last updated: 2012-09-09 (latest revision 2012-03-08)
Intended RFC status: Unknown
Other versions: (expired, archived): plain text, pdf, html

Stream State:No stream defined
Document shepherd: No shepherd assigned

IESG State: Expired
Responsible AD: (None)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found here:


This draft defines an alternative to the standard cross-realm operation in Kerberos, to allow users from an organization can obtain a TGT from the KDC of a different one, both belonging to the same AAA-based federation. This proposal makes use of the GSS-API pre- authentication for Kerberos and the GSS-API Mechanism for the Extensible Authentication Protocol to carry out the required functionality.


Alejandro Perez-Mendez <>
Rafael Lopez <>
Fernando Pereniguez-Garcia <>
Gabriel Lopez-Millan <>

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid)