%% You should probably cite draft-ietf-masque-connect-ip instead of this I-D.
@techreport{age-masque-connect-ip-01,
    number =    {draft-age-masque-connect-ip-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-age-masque-connect-ip/01/},
    author =    {Tommy Pauly and David Schinazi and Alex Chernyakhovsky and Mirja Kühlewind and Magnus Westerlund},
    title =     {{IP Proxying Support for HTTP}},
    pagetotal = 20,
    year =      2021,
    month =     oct,
    day =       25,
    abstract =  {This document describes a method of proxying IP packets over HTTP. This protocol is similar to CONNECT-UDP, but allows transmitting arbitrary IP packets, without being limited to just TCP like CONNECT or UDP like CONNECT-UDP.},
}