BFD Generic Cryptographic Authentication
draft-bhatia-bfd-crypto-auth-03

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Last updated 2011-01-10
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at
https://www.ietf.org/archive/id/draft-bhatia-bfd-crypto-auth-03.txt

Abstract

This document proposes an extension for Bidirectional Forwarding Detection (BFD) to allow the use of any cryptographic authentication algorithm in addition to the already documented authentication schemes, described in the base specification. Although this document has been written specifically to introduce two new Authentication types it describes how BFD can use National Institute of Standards and Technology (NIST) Secure Hash Standard family of algorithms (SHS) to authenticate the control packets, the method described in this document is generic and can be used to extend BFD to support any cryptographic hash function in the future.

Authors

Vishwas Manral (vishwas@ipinfusion.com)
Manav Bhatia (manav.bhatia@alcatel-lucent.com)

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