Top Fields Constructors Methods

org.bouncycastle.cms.jcajce

public Class JcePasswordRecipientInfoGenerator

Class Inheritance

extends PasswordRecipientInfoGenerator

java.lang.Object
org.bouncycastle.cms.PasswordRecipientInfoGenerator
org.bouncycastle.cms.jcajce.JcePasswordRecipientInfoGenerator

Imports

java.security.GeneralSecurityException, .Key, .Provider, javax.crypto.Cipher, javax.crypto.spec.IvParameterSpec, .SecretKeySpec, org.bouncycastle.asn1.ASN1ObjectIdentifier, .ASN1OctetString, org.bouncycastle.asn1.x509.AlgorithmIdentifier, org.bouncycastle.cms.CMSException, .PasswordRecipientInfoGenerator, org.bouncycastle.operator.GenericKey

Field Summary

Modifier and Type	Field and Description
private EnvelopedDataHelper	helper

Inherited from org.bouncycastle.cms.PasswordRecipientInfoGenerator:: password

Constructor Summary

Access	Constructor and Description
public	JcePasswordRecipientInfoGenerator(ASN1ObjectIdentifier kekAlgorithm, char[] password)

Method Summary

Modifier and Type	Method and Description
protected byte[]	calculateDerivedKey(int schemeID, AlgorithmIdentifier derivationAlgorithm, int keySize) Implements abstract org.bouncycastle.cms.PasswordRecipientInfoGenerator.calculateDerivedKey.
public byte[]	generateEncryptedBytes(AlgorithmIdentifier keyEncryptionAlgorithm, byte[] derivedKey, GenericKey contentEncryptionKey) Implements abstract org.bouncycastle.cms.PasswordRecipientInfoGenerator.generateEncryptedBytes.
public JcePasswordRecipientInfoGenerator	setProvider(Provider provider)
public JcePasswordRecipientInfoGenerator	setProvider(String providerName)

Inherited from org.bouncycastle.cms.PasswordRecipientInfoGenerator:: generate setPasswordConversionScheme setPRF setSaltAndIterationCount setSecureRandom

Field Detail

helper	back to summary
private EnvelopedDataHelper helper

Constructor Detail

JcePasswordRecipientInfoGenerator	back to summary
public JcePasswordRecipientInfoGenerator(ASN1ObjectIdentifier kekAlgorithm, char[] password)

Method Detail

calculateDerivedKey	back to summary
protected byte[] calculateDerivedKey(int schemeID, AlgorithmIdentifier derivationAlgorithm, int keySize) throws CMSException Implements abstract org.bouncycastle.cms.PasswordRecipientInfoGenerator.calculateDerivedKey.

generateEncryptedBytes	back to summary
public byte[] generateEncryptedBytes(AlgorithmIdentifier keyEncryptionAlgorithm, byte[] derivedKey, GenericKey contentEncryptionKey) throws CMSException Implements abstract org.bouncycastle.cms.PasswordRecipientInfoGenerator.generateEncryptedBytes.

setProvider	back to summary
public JcePasswordRecipientInfoGenerator setProvider(Provider provider)

setProvider	back to summary
public JcePasswordRecipientInfoGenerator setProvider(String providerName)