@misc{rfc5081,
    series =    {Request for Comments},
    number =    5081,
    howpublished =  {RFC 5081},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC5081},
    url =       {https://www.rfc-editor.org/info/rfc5081},
    author =    {Nikos Mavrogiannopoulos},
    title =     {{Using OpenPGP Keys for Transport Layer Security (TLS) Authentication}},
    pagetotal = 8,
    year =      2007,
    month =     nov,
    abstract =  {This memo proposes extensions to the Transport Layer Security (TLS) protocol to support the OpenPGP key format. The extensions discussed here include a certificate type negotiation mechanism, and the required modifications to the TLS Handshake Protocol. This memo defines an Experimental Protocol for the Internet community.},
}