org.bouncycastle.jcajce.util

Class ProviderJcaJceHelper

java.lang.Object

org.bouncycastle.jcajce.util.ProviderJcaJceHelper

All Implemented Interfaces:

JcaJceHelper

public class ProviderJcaJceHelper
extends java.lang.Object
implements JcaJceHelper

JcaJceHelper that always returns implementations based on the specified provider at construction time.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.security.Provider	provider

Constructor Summary

Constructors

Constructor and Description
ProviderJcaJceHelper(java.security.Provider provider) Base constructor.

Method Summary

Modifier and Type	Method and Description
java.security.AlgorithmParameterGenerator	createAlgorithmParameterGenerator(java.lang.String algorithm)
java.security.AlgorithmParameters	createAlgorithmParameters(java.lang.String algorithm)
java.security.cert.CertificateFactory	createCertificateFactory(java.lang.String algorithm)
javax.crypto.Cipher	createCipher(java.lang.String algorithm)
java.security.MessageDigest	createDigest(java.lang.String algorithm)
javax.crypto.KeyAgreement	createKeyAgreement(java.lang.String algorithm)
java.security.KeyFactory	createKeyFactory(java.lang.String algorithm)
javax.crypto.KeyGenerator	createKeyGenerator(java.lang.String algorithm)
java.security.KeyPairGenerator	createKeyPairGenerator(java.lang.String algorithm)
javax.crypto.Mac	createMac(java.lang.String algorithm)
javax.crypto.SecretKeyFactory	createSecretKeyFactory(java.lang.String algorithm)
java.security.SecureRandom	createSecureRandom(java.lang.String algorithm)
java.security.Signature	createSignature(java.lang.String algorithm)

Methods inherited from class java.lang.Object

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

Field Detail

provider

protected final java.security.Provider provider

Constructor Detail

ProviderJcaJceHelper

public ProviderJcaJceHelper(java.security.Provider provider)

Base constructor.

Parameters:

provider - the provider to use to find implementations of JCA/JCE functions.

Method Detail

createCipher

public javax.crypto.Cipher createCipher(java.lang.String algorithm)
                                 throws java.security.NoSuchAlgorithmException,
                                        javax.crypto.NoSuchPaddingException

Specified by:

createCipher in interface JcaJceHelper

Throws:

java.security.NoSuchAlgorithmException

javax.crypto.NoSuchPaddingException

createMac

public javax.crypto.Mac createMac(java.lang.String algorithm)
                           throws java.security.NoSuchAlgorithmException

Specified by:

createMac in interface JcaJceHelper

Throws:

java.security.NoSuchAlgorithmException

createKeyAgreement

public javax.crypto.KeyAgreement createKeyAgreement(java.lang.String algorithm)
                                             throws java.security.NoSuchAlgorithmException

Specified by:

createKeyAgreement in interface JcaJceHelper

Throws:

java.security.NoSuchAlgorithmException

createAlgorithmParameterGenerator

public java.security.AlgorithmParameterGenerator createAlgorithmParameterGenerator(java.lang.String algorithm)
                                                                            throws java.security.NoSuchAlgorithmException

Specified by:

createAlgorithmParameterGenerator in interface JcaJceHelper

Throws:

java.security.NoSuchAlgorithmException

createAlgorithmParameters

public java.security.AlgorithmParameters createAlgorithmParameters(java.lang.String algorithm)
                                                            throws java.security.NoSuchAlgorithmException

Specified by:

createAlgorithmParameters in interface JcaJceHelper

Throws:

java.security.NoSuchAlgorithmException

createKeyGenerator

public javax.crypto.KeyGenerator createKeyGenerator(java.lang.String algorithm)
                                             throws java.security.NoSuchAlgorithmException

Specified by:

createKeyGenerator in interface JcaJceHelper

Throws:

java.security.NoSuchAlgorithmException

createKeyFactory

public java.security.KeyFactory createKeyFactory(java.lang.String algorithm)
                                          throws java.security.NoSuchAlgorithmException

Specified by:

createKeyFactory in interface JcaJceHelper

Throws:

java.security.NoSuchAlgorithmException

createSecretKeyFactory

public javax.crypto.SecretKeyFactory createSecretKeyFactory(java.lang.String algorithm)
                                                     throws java.security.NoSuchAlgorithmException

Specified by:

createSecretKeyFactory in interface JcaJceHelper

Throws:

java.security.NoSuchAlgorithmException

createKeyPairGenerator

public java.security.KeyPairGenerator createKeyPairGenerator(java.lang.String algorithm)
                                                      throws java.security.NoSuchAlgorithmException

Specified by:

createKeyPairGenerator in interface JcaJceHelper

Throws:

java.security.NoSuchAlgorithmException

createDigest

public java.security.MessageDigest createDigest(java.lang.String algorithm)
                                         throws java.security.NoSuchAlgorithmException

Specified by:

createDigest in interface JcaJceHelper

Throws:

java.security.NoSuchAlgorithmException

createSignature

public java.security.Signature createSignature(java.lang.String algorithm)
                                        throws java.security.NoSuchAlgorithmException

Specified by:

createSignature in interface JcaJceHelper

Throws:

java.security.NoSuchAlgorithmException

createCertificateFactory

public java.security.cert.CertificateFactory createCertificateFactory(java.lang.String algorithm)
                                                               throws java.security.cert.CertificateException

Specified by:

createCertificateFactory in interface JcaJceHelper

Throws:

java.security.cert.CertificateException

createSecureRandom

public java.security.SecureRandom createSecureRandom(java.lang.String algorithm)
                                              throws java.security.NoSuchAlgorithmException,
                                                     java.security.NoSuchProviderException

Specified by:

createSecureRandom in interface JcaJceHelper

Throws:

java.security.NoSuchAlgorithmException

java.security.NoSuchProviderException