@misc{rfc5750,
    series =    {Request for Comments},
    number =    5750,
    howpublished =  {RFC 5750},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC5750},
    url =       {https://www.rfc-editor.org/info/rfc5750},
    author =    {Sean Turner and Blake C. Ramsdell},
    title =     {{Secure/Multipurpose Internet Mail Extensions (S/MIME) Version 3.2 Certificate Handling}},
    pagetotal = 21,
    year =      2010,
    month =     jan,
    abstract =  {This document specifies conventions for X.509 certificate usage by Secure/Multipurpose Internet Mail Extensions (S/MIME) v3.2 agents. S/MIME provides a method to send and receive secure MIME messages, and certificates are an integral part of S/MIME agent processing. S/MIME agents validate certificates as described in RFC 5280, the Internet X.509 Public Key Infrastructure Certificate and CRL Profile. S/MIME agents must meet the certificate processing requirements in this document as well as those in RFC 5280. This document obsoletes RFC 3850. {[}STANDARDS-TRACK{]}},
}