org.bouncycastle.asn1.cms
Class KEMRecipientInfo

java.lang.Object
  org.bouncycastle.asn1.ASN1Object
      org.bouncycastle.asn1.cms.KEMRecipientInfo

All Implemented Interfaces:

ASN1Encodable, Encodable

public class KEMRecipientInfo

extends ASN1Object

Defined in RFC 9629.

KEMRecipientInfo ::= SEQUENCE { version CMSVersion, -- always set to 0 rid RecipientIdentifier, kem KEMAlgorithmIdentifier, kemct OCTET STRING, kdf KeyDerivationAlgorithmIdentifier, kekLength INTEGER (1..65535), ukm [0] EXPLICIT UserKeyingMaterial OPTIONAL, wrap KeyEncryptionAlgorithmIdentifier, encryptedKey EncryptedKey }

Constructor Summary

KEMRecipientInfo(RecipientIdentifier rid, AlgorithmIdentifier kem, ASN1OctetString kemct, AlgorithmIdentifier kdf, ASN1Integer kekLength, ASN1OctetString ukm, AlgorithmIdentifier wrap, ASN1OctetString encryptedKey)

Method Summary

ASN1OctetString	getEncryptedKey()
static KEMRecipientInfo	getInstance(java.lang.Object o)
AlgorithmIdentifier	getKdf()
AlgorithmIdentifier	getKem()
ASN1OctetString	getKemct()
RecipientIdentifier	getRecipientIdentifier()
byte[]	getUkm()
AlgorithmIdentifier	getWrap()
ASN1Primitive	toASN1Primitive() Method providing a primitive representation of this object suitable for encoding.

Methods inherited from class org.bouncycastle.asn1.ASN1Object

encodeTo, encodeTo, equals, getEncoded, getEncoded, hasEncodedTagValue, hashCode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

KEMRecipientInfo

public KEMRecipientInfo(RecipientIdentifier rid,
                        AlgorithmIdentifier kem,
                        ASN1OctetString kemct,
                        AlgorithmIdentifier kdf,
                        ASN1Integer kekLength,
                        ASN1OctetString ukm,
                        AlgorithmIdentifier wrap,
                        ASN1OctetString encryptedKey)

Method Detail

getInstance

public static KEMRecipientInfo getInstance(java.lang.Object o)

getRecipientIdentifier

public RecipientIdentifier getRecipientIdentifier()

getKem

public AlgorithmIdentifier getKem()

getKemct

public ASN1OctetString getKemct()

getKdf

public AlgorithmIdentifier getKdf()

getWrap

public AlgorithmIdentifier getWrap()

getUkm

public byte[] getUkm()

getEncryptedKey

public ASN1OctetString getEncryptedKey()

toASN1Primitive

public ASN1Primitive toASN1Primitive()

Description copied from class: ASN1Object

Method providing a primitive representation of this object suitable for encoding.

Specified by:

toASN1Primitive in interface ASN1Encodable

Specified by:

toASN1Primitive in class ASN1Object

Returns:

a primitive representation of this object.