Class KEKIdentifier

  • All Implemented Interfaces:
    org.bouncycastle.asn1.ASN1Encodable, org.bouncycastle.util.Encodable

    public class KEKIdentifier
    extends org.bouncycastle.asn1.ASN1Object
    RFC 5652: Content encryption key delivery mechanisms.

     KEKIdentifier ::= SEQUENCE {
         keyIdentifier OCTET STRING,
         date GeneralizedTime OPTIONAL,
         other OtherKeyAttribute OPTIONAL 
     }
     
    • Constructor Detail

      • KEKIdentifier

        public KEKIdentifier​(byte[] keyIdentifier,
                             org.bouncycastle.asn1.ASN1GeneralizedTime date,
                             OtherKeyAttribute other)
    • Method Detail

      • getInstance

        public static KEKIdentifier getInstance​(org.bouncycastle.asn1.ASN1TaggedObject obj,
                                                boolean explicit)
        Return a KEKIdentifier object from a tagged object.
        Parameters:
        obj - the tagged object holding the object we want.
        explicit - true if the object is meant to be explicitly tagged false otherwise.
        Throws:
        IllegalArgumentException - if the object held by the tagged object cannot be converted.
      • getInstance

        public static KEKIdentifier getInstance​(Object obj)
        Return a KEKIdentifier object from the given object.

        Accepted inputs:

        • null → null
        • KEKIdentifier object
        • ASN1Sequence input formats with KEKIdentifier structure inside
        Parameters:
        obj - the object we want converted.
        Throws:
        IllegalArgumentException - if the object cannot be converted.
      • getKeyIdentifier

        public org.bouncycastle.asn1.ASN1OctetString getKeyIdentifier()
      • getDate

        public org.bouncycastle.asn1.ASN1GeneralizedTime getDate()
      • toASN1Primitive

        public org.bouncycastle.asn1.ASN1Primitive toASN1Primitive()
        Produce an object suitable for an ASN1OutputStream.
        Specified by:
        toASN1Primitive in interface org.bouncycastle.asn1.ASN1Encodable
        Specified by:
        toASN1Primitive in class org.bouncycastle.asn1.ASN1Object