Using EAP-GTC for Simple User Authentication in IKEv2
draft-sheffer-ikev2-gtc-00
| Document | Type |
Expired Internet-Draft
(individual)
Expired & archived
|
|
|---|---|---|---|
| Author | Yaron Sheffer | ||
| Last updated | 2008-07-06 | ||
| RFC stream | (None) | ||
| Intended RFC status | (None) | ||
| Formats | |||
| Stream | Stream state | (No stream defined) | |
| Consensus boilerplate | Unknown | ||
| RFC Editor Note | (None) | ||
| IESG | IESG state | Expired | |
| Telechat date | (None) | ||
| Responsible AD | (None) | ||
| Send notices to | (None) |
This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:
Abstract
Despite many years of effort, simple username-password authentication is still prevalent. In many cases a password is the only credential available to the end user. IKEv2 uses EAP as a sub-protocol for user authentication. This provides a well-specified and extensible architecture. To this day EAP does not provide a simple password- based authentication method. The only existing password authentication methods either require the peer to know the password in advance (EAP-MD5), or are needlessly complex when used within IKEv2 (e.g. PEAP). This document codifies the common practice of using EAP-GTC for this type of authentication, with the goal of achieving maximum interoperability. The various security issues are extensively analyzed.
Authors
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