%% You should probably cite rfc9480 instead of this I-D.
@techreport{ietf-lamps-cmp-updates-02,
    number =    {draft-ietf-lamps-cmp-updates-02},
    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-lamps-cmp-updates/02/},
    author =    {Hendrik Brockhaus},
    title =     {{CMP Updates}},
    pagetotal = 16,
    year =      ,
    month =     ,
    day =       ,
    abstract =  {This document contains a set of updates to the base syntax of Certificate Management Protocol (CMP) version 2. This document updates RFC 4210. Specifically, the CMP services updated in this document comprise the enabling of using EnvelopedData instead of EncryptedValue and the definition of extended key usages to identify certificates of CMP endpoints on certification and registration authorities.},
}