.. _faq-rfcs:

===============
RFCs and drafts
===============

* :rfc:`4422` - Simple Authentication and Security Layer (SASL)
* `draft-newman-sasl-c-api <https://tools.ietf.org/html/draft-newman-sasl-c-api>`_ - The SASL C API
* :rfc:`7613` - Preparation, Enforcement, and Comparison of Internationalized Strings Representing Usernames and Passwords
* :rfc:`4846#section-4` - Base64 Data Encoding

* :rfc:`4505` - Anonymous Simple Authentication and Security Layer (SASL) Mechanism
* :rfc:`4616` - The PLAIN Simple Authentication and Security Layer (SASL) Mechanism
* :rfc:`4752` - The Kerberos V5 ("GSSAPI") Simple Authentication and Security Layer (SASL) Mechanism
* :rfc:`5801` - Using Generic Security Service Application Program Interface (GSS-API) Mechanisms in SASL: The GS2 Mechanism Family
* :rfc:`5802` - Salted Challenge Response Authentication Mechanism (SCRAM) SASL and GSS-API Mechanisms
* :rfc:`2444` - The One-Time-Password SASL Mechanism (OTP)
* :rfc:`2808` - The SecurID(r) SASL Mechanism
* :rfc:`2831` - Using Digest Authentication as a SASL Mechanism (historic: :rfc:`6331`)
* :rfc:`2222#section-7.1` - Simple Authentication and Security Layer (SASL) (KERBEROS_V4)
* `draft-ietf-sasl-crammd5 <https://tools.ietf.org/html/draft-ietf-sasl-crammd5>`_ - The CRAM-MD5 SASL Mechanism (CRAM-MD5)
* `draft-murchison-sasl-login <https://tools.ietf.org/html/draft-murchison-sasl-login>`_ - The LOGIN SASL Mechanism
* `draft-burdis-cat-srp-sasl <https://tools.ietf.org/html/draft-burdis-cat-srp-sasl-08>`_ - Secure Remote Password SASL Mechanism (SRP)
* `draft-newman-sasl-passdss <https://tools.ietf.org/html/draft-newman-sasl-passdss>`_ - DSS Secured Password Authentication Mechanism (PASSDSS)
* :rfc:`1939#page-15` - Post Office Protocol - Version 3 (APOP/sasl_checkapop)