Top Description Constructors Methods

org.bouncycastle.openpgp.operator.jcajce

pack-priv Class JcaJcePGPUtil

Class Inheritance

extends Object

java.lang.Object
org.bouncycastle.openpgp.operator.jcajce.JcaJcePGPUtil

Imports

java.io.IOException, java.math.BigInteger, java.security.GeneralSecurityException, .Key, .PublicKey, java.security.spec.AlgorithmParameterSpec, javax.crypto.KeyAgreement, .SecretKey, javax.crypto.spec.SecretKeySpec, org.bouncycastle.asn1.ASN1ObjectIdentifier, org.bouncycastle.asn1.cryptlib.CryptlibObjectIdentifiers, org.bouncycastle.asn1.edec.EdECObjectIdentifiers, org.bouncycastle.asn1.x9.ECNamedCurveTable, .X9ECParameters, org.bouncycastle.bcpg.PublicKeyPacket, org.bouncycastle.crypto.ec.CustomNamedCurves, org.bouncycastle.jcajce.spec.HybridValueParameterSpec, .UserKeyingMaterialSpec, org.bouncycastle.math.ec.ECCurve, .ECPoint, org.bouncycastle.openpgp.PGPException, org.bouncycastle.util.Arrays, .BigIntegers, .Strings

Basic utility class

Constructor Summary

Access	Constructor and Description
pack-priv	JcaJcePGPUtil()

Method Summary

Modifier and Type	Method and Description
pack-priv static ECPoint	decodePoint(BigInteger encodedPoint, ECCurve curve)
pack-priv static HybridValueParameterSpec	getHybridValueParameterSpecWithPrepend(byte[] ephmeralPublicKey, PublicKeyPacket pkp, String algorithmName)
pack-priv static Key	getSecret(OperatorHelper helper, PublicKey cryptoPublicKey, String keyEncryptionOID, String agreementName, AlgorithmParameterSpec ukmSpec, Key privKey)
pack-priv static X9ECParameters	getX9Parameters(ASN1ObjectIdentifier curveOID)
pack-priv static boolean	isX25519(ASN1ObjectIdentifier curveID)
public static SecretKey	makeSymmetricKey(int algorithm, byte[] keyBytes)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Constructor Detail

JcaJcePGPUtil	back to summary
pack-priv JcaJcePGPUtil()

Method Detail

decodePoint	back to summary
pack-priv static ECPoint decodePoint(BigInteger encodedPoint, ECCurve curve) throws IOException

getHybridValueParameterSpecWithPrepend	back to summary
pack-priv static HybridValueParameterSpec getHybridValueParameterSpecWithPrepend(byte[] ephmeralPublicKey, PublicKeyPacket pkp, String algorithmName) throws IOException

getSecret	back to summary
pack-priv static Key getSecret(OperatorHelper helper, PublicKey cryptoPublicKey, String keyEncryptionOID, String agreementName, AlgorithmParameterSpec ukmSpec, Key privKey) throws GeneralSecurityException

getX9Parameters	back to summary
pack-priv static X9ECParameters getX9Parameters(ASN1ObjectIdentifier curveOID)

isX25519	back to summary
pack-priv static boolean isX25519(ASN1ObjectIdentifier curveID)

makeSymmetricKey	back to summary
public static SecretKey makeSymmetricKey(int algorithm, byte[] keyBytes) throws PGPException