@techreport{ietf-sasl-4422bis-01,
    number =    {draft-ietf-sasl-4422bis-01},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-ietf-sasl-4422bis/01/},
    author =    {Alexey Melnikov and Kurt Zeilenga},
    title =     {{Simple Authentication and Security Layer (SASL)}},
    pagetotal = 32,
    year =      2009,
    month =     apr,
    day =       14,
    abstract =  {The Simple Authentication and Security Layer (SASL) is a framework for providing authentication and data security services in connection-oriented protocols via replaceable mechanisms. It provides a structured interface between protocols and mechanisms. The resulting framework allows new protocols to reuse existing mechanisms and allows old protocols to make use of new mechanisms. The framework also provides a protocol for securing subsequent protocol exchanges within a data security layer. This document describes how a SASL mechanism is structured, describes how protocols include support for SASL, and defines the protocol for carrying a data security layer over a connection. In addition, this document defines one SASL mechanism, the EXTERNAL mechanism. This document obsoletes RFC 4422 {[}{[}when approved{]}{]}.},
}