%% You should probably cite draft-ietf-lamps-nf-eku instead of this I-D.
@techreport{reddy-lamps-jose-eku-02,
    number =    {draft-reddy-lamps-jose-eku-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-reddy-lamps-jose-eku/02/},
    author =    {Tirumaleswar Reddy.K and Jani Ekman and Daniel Migault},
    title =     {{X.509 Certificate Extended Key Usage (EKU) for (JOSE) and CBOR Object Signing and Encryption (COSE)}},
    pagetotal = 11,
    year =      2023,
    month =     apr,
    day =       17,
    abstract =  {RFC 5280 specifies several extended key purpose identifiers (KeyPurposeIds) for X.509 certificates. This document defines JSON Web Signature (JWS), JSON Web Encryption (JWE), CBOR Object Web Signature (CWS) and CBOR Object Web Encryption (CWE) KeyPurposeIds inclusion in the Extended Key Usage (EKU) extension of X.509 public key certificates. An application processing JWS, JWE, CWS or CWE may require that the EKU extension be present and that a JWS, JWE, CWS or CWE KeyPurposeId be indicated in order for the certificate to be acceptable to validate the JWS or CWS signature or to encrypt a key in JWE or CWE.},
}