5. Key Usage Bits

Dieser Abschnitt bewahrt den RFC-Text fuer ML-KEM in PKIX, einschliesslich algorithm identifiers, SubjectPublicKeyInfo, private key formats, ASN.1 objects, security considerations und examples.

5.  Key Usage Bits

   The intended application for the key is indicated in the keyUsage
   certificate extension; see Section 4.2.1.3 of [RFC5280].  If the
   keyUsage extension is present in certificates, then keyEncipherement
   MUST be the only key usage set for certificates that indicate id-alg-
   ml-kem-* in SubjectPublicKeyInfo, (with * being one of 512, 768, or
   1024.)