2. Requirements Language

Questa sezione conserva il testo RFC sugli unsigned X.509 certificates, includendo id-alg-unsigned, id-rdna-unsigned, zero-length signatureValue, issuer handling, extension guidance, validation rules, IANA registrations e ASN.1 module.

Testo RFC originale

2.  Requirements Language

   The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",
   "SHOULD", "SHOULD NOT", "RECOMMENDED", "NOT RECOMMENDED", "MAY", and
   "OPTIONAL" in this document are to be interpreted as described in
   BCP 14 [RFC2119] [RFC8174] when, and only when, they appear in all
   capitals, as shown here.