@misc{rfc7616,
    series =    {Request for Comments},
    number =    7616,
    howpublished =  {RFC 7616},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC7616},
    url =       {https://www.rfc-editor.org/info/rfc7616},
    author =    {Rifaat Shekh-Yusef and David Ahrens and Sophie Bremer},
    title =     {{HTTP Digest Access Authentication}},
    pagetotal = 32,
    year =      2015,
    month =     sep,
    abstract =  {The Hypertext Transfer Protocol (HTTP) provides a simple challenge- response authentication mechanism that may be used by a server to challenge a client request and by a client to provide authentication information. This document defines the HTTP Digest Authentication scheme that can be used with the HTTP authentication mechanism.},
}