5. Key Usage Bits

Questa sezione conserva il testo RFC per ML-KEM in PKIX, inclusi algorithm identifiers, SubjectPublicKeyInfo, private key formats, ASN.1 objects, security considerations ed 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.)