org.apache.ws.security.components.crypto
Class AbstractCrypto

java.lang.Object
  org.apache.ws.security.components.crypto.CryptoBase
      org.apache.ws.security.components.crypto.AbstractCrypto

All Implemented Interfaces:

Crypto

Direct Known Subclasses:

BouncyCastle, Merlin

public abstract class AbstractCrypto

extends CryptoBase

Created by IntelliJ IDEA. User: dims Date: Sep 15, 2005 Time: 9:50:40 AM To change this template use File | Settings | File Templates.

Field Summary

protected static java.security.cert.CertificateFactory	certFact
protected java.util.Properties	properties

Fields inherited from class org.apache.ws.security.components.crypto.CryptoBase

cacerts, certFactMap, keystore

Constructor Summary

AbstractCrypto(java.util.Properties properties)
Constructor

AbstractCrypto(java.util.Properties properties, java.lang.ClassLoader loader)
This allows providing a custom class loader to load the resources, etc

Method Summary

protected java.lang.String	getCryptoProvider()
java.lang.String	getDefaultX509Alias() Retrieves the alias name of the default certificate which has been specified as a property.
java.security.KeyStore	load(java.io.InputStream input, java.lang.String storepass, java.lang.String provider, java.lang.String type) Loads the keystore from an InputStream .

Methods inherited from class org.apache.ws.security.components.crypto.CryptoBase

createKeyStoreErrorMessage, getAliasesForDN, getAliasForX509Cert, getAliasForX509Cert, getAliasForX509Cert, getAliasForX509Cert, getAliasForX509CertThumb, getCertificateData, getCertificateFactory, getCertificates, getKeyStore, getPrivateKey, getSKIBytesFromCert, getX509Certificates, loadCertificate, setKeyStore, splitAndTrim, validateCertPath

Methods inherited from class java.lang.Object

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

Field Detail

certFact

protected static java.security.cert.CertificateFactory certFact

properties

protected java.util.Properties properties

Constructor Detail

AbstractCrypto

public AbstractCrypto(java.util.Properties properties)
               throws CredentialException,
                      java.io.IOException

Constructor

Parameters:

properties -

AbstractCrypto

public AbstractCrypto(java.util.Properties properties,
                      java.lang.ClassLoader loader)
               throws CredentialException,
                      java.io.IOException

This allows providing a custom class loader to load the resources, etc

Parameters:

properties -

loader -

Throws:

CredentialException

java.io.IOException

Method Detail

load

public java.security.KeyStore load(java.io.InputStream input,
                                   java.lang.String storepass,
                                   java.lang.String provider,
                                   java.lang.String type)
                            throws CredentialException

Loads the keystore from an InputStream .

Parameters:

input - InputStream to read from

Throws:

CredentialException

getCryptoProvider

protected java.lang.String getCryptoProvider()

Specified by:

getCryptoProvider in class CryptoBase

Returns:

a crypto provider name. This operation should return null if the default crypto provider should be used.

getDefaultX509Alias

public java.lang.String getDefaultX509Alias()

Retrieves the alias name of the default certificate which has been specified as a property. This should be the certificate that is used for signature and encryption. This alias corresponds to the certificate that should be used whenever KeyInfo is not present in a signed or an encrypted message. May return null.

Returns:

alias name of the default X509 certificate