Bouncy Castle Cryptography Library 1.59

org.bouncycastle.cms.jcajce
Class JceKeyAgreeRecipientInfoGenerator

java.lang.Object
  extended byorg.bouncycastle.cms.KeyAgreeRecipientInfoGenerator
      extended byorg.bouncycastle.cms.jcajce.JceKeyAgreeRecipientInfoGenerator
All Implemented Interfaces:
RecipientInfoGenerator

public class JceKeyAgreeRecipientInfoGenerator
extends KeyAgreeRecipientInfoGenerator


Constructor Summary
JceKeyAgreeRecipientInfoGenerator(org.bouncycastle.asn1.ASN1ObjectIdentifier keyAgreementOID, java.security.PrivateKey senderPrivateKey, java.security.PublicKey senderPublicKey, org.bouncycastle.asn1.ASN1ObjectIdentifier keyEncryptionOID)
           
 
Method Summary
 JceKeyAgreeRecipientInfoGenerator addRecipient(byte[] subjectKeyID, java.security.PublicKey publicKey)
          Add a recipient identified by the passed in subjectKeyID and the for the passed in public key.
 JceKeyAgreeRecipientInfoGenerator addRecipient(java.security.cert.X509Certificate recipientCert)
          Add a recipient based on the passed in certificate's public key and its issuer and serial number.
 org.bouncycastle.asn1.ASN1Sequence generateRecipientEncryptedKeys(org.bouncycastle.asn1.x509.AlgorithmIdentifier keyAgreeAlgorithm, org.bouncycastle.asn1.x509.AlgorithmIdentifier keyEncryptionAlgorithm, GenericKey contentEncryptionKey)
           
protected  byte[] getUserKeyingMaterial(org.bouncycastle.asn1.x509.AlgorithmIdentifier keyAgreeAlg)
           
 JceKeyAgreeRecipientInfoGenerator setProvider(java.security.Provider provider)
           
 JceKeyAgreeRecipientInfoGenerator setProvider(java.lang.String providerName)
           
 JceKeyAgreeRecipientInfoGenerator setSecureRandom(java.security.SecureRandom random)
           
 JceKeyAgreeRecipientInfoGenerator setUserKeyingMaterial(byte[] userKeyingMaterial)
           
 
Methods inherited from class org.bouncycastle.cms.KeyAgreeRecipientInfoGenerator
createOriginatorPublicKey, generate
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

JceKeyAgreeRecipientInfoGenerator

public JceKeyAgreeRecipientInfoGenerator(org.bouncycastle.asn1.ASN1ObjectIdentifier keyAgreementOID,
                                         java.security.PrivateKey senderPrivateKey,
                                         java.security.PublicKey senderPublicKey,
                                         org.bouncycastle.asn1.ASN1ObjectIdentifier keyEncryptionOID)
Method Detail

setUserKeyingMaterial

public JceKeyAgreeRecipientInfoGenerator setUserKeyingMaterial(byte[] userKeyingMaterial)

setProvider

public JceKeyAgreeRecipientInfoGenerator setProvider(java.security.Provider provider)

setProvider

public JceKeyAgreeRecipientInfoGenerator setProvider(java.lang.String providerName)

setSecureRandom

public JceKeyAgreeRecipientInfoGenerator setSecureRandom(java.security.SecureRandom random)

addRecipient

public JceKeyAgreeRecipientInfoGenerator addRecipient(java.security.cert.X509Certificate recipientCert)
                                               throws java.security.cert.CertificateEncodingException
Add a recipient based on the passed in certificate's public key and its issuer and serial number.

Parameters:
recipientCert - recipient's certificate
Returns:
the current instance.
Throws:
java.security.cert.CertificateEncodingException - if the necessary data cannot be extracted from the certificate.

addRecipient

public JceKeyAgreeRecipientInfoGenerator addRecipient(byte[] subjectKeyID,
                                                      java.security.PublicKey publicKey)
                                               throws java.security.cert.CertificateEncodingException
Add a recipient identified by the passed in subjectKeyID and the for the passed in public key.

Parameters:
subjectKeyID - identifier actual recipient will use to match the private key.
publicKey - the public key for encrypting the secret key.
Returns:
the current instance.
Throws:
java.security.cert.CertificateEncodingException

generateRecipientEncryptedKeys

public org.bouncycastle.asn1.ASN1Sequence generateRecipientEncryptedKeys(org.bouncycastle.asn1.x509.AlgorithmIdentifier keyAgreeAlgorithm,
                                                                         org.bouncycastle.asn1.x509.AlgorithmIdentifier keyEncryptionAlgorithm,
                                                                         GenericKey contentEncryptionKey)
                                                                  throws CMSException
Specified by:
generateRecipientEncryptedKeys in class KeyAgreeRecipientInfoGenerator
Throws:
CMSException

getUserKeyingMaterial

protected byte[] getUserKeyingMaterial(org.bouncycastle.asn1.x509.AlgorithmIdentifier keyAgreeAlg)
                                throws CMSException
Specified by:
getUserKeyingMaterial in class KeyAgreeRecipientInfoGenerator
Throws:
CMSException

Bouncy Castle Cryptography Library 1.59