wjhk.jupload2.upload.helper

Class InteractiveTrustManager

java.lang.Object

wjhk.jupload2.upload.helper.InteractiveTrustManager

All Implemented Interfaces:

TrustManager, X509TrustManager, CallbackHandler

public class InteractiveTrustManager
extends Object
implements X509TrustManager, CallbackHandler

An implementation of X509TrustManager which can operate in different modes. If mode is NONE, then any server certificate is accepted and no certificate-based client authentication is performed. If mode is SERVER, then server certificates are verified and if verification is unsuccessful, a dialog is presented to the user, which allows accepting a certificate temporarily or permanently. If mode is CLIENT, then certificate-based client authentication is performed. Finally, there is a mode STRICT, which combines both SERVER and CLIENT modes.

Author:

felfert

Field Summary

Fields

Modifier and Type	Field and Description
static int	CLIENT Mode for using client certificates.
static int	NONE Mode for accepting any certificate.
static int	SERVER Mode for verifying server certificate chains.
static int	STRICT Mode for performing both client authentication and server cert verification.

Constructor Summary

Constructors

Constructor and Description
InteractiveTrustManager(UploadPolicy p, String hostname, String passwd) Create a new instance.

Method Summary

Modifier and Type	Method and Description
void	checkClientTrusted(X509Certificate[] arg0, String arg1) As this class is used on the client side only, The implementation of this method does nothing.
void	checkServerTrusted(X509Certificate[] chain, String authType)
X509Certificate[]	getAcceptedIssuers()
KeyManager[]	getKeyManagers() Retrieve key managers.
X509TrustManager[]	getTrustManagers() Retrieve trust managers.
void	handle(Callback[] callbacks)

Methods inherited from class java.lang.Object

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

Field Detail

NONE

public static final int NONE

Mode for accepting any certificate.

See Also:

Constant Field Values

SERVER

public static final int SERVER

Mode for verifying server certificate chains.

See Also:

Constant Field Values

CLIENT

public static final int CLIENT

Mode for using client certificates.

See Also:

Constant Field Values

STRICT

public static final int STRICT

Mode for performing both client authentication and server cert verification.

See Also:

Constant Field Values

Constructor Detail

InteractiveTrustManager

public InteractiveTrustManager(UploadPolicy p,
                               String hostname,
                               String passwd)
                        throws NoSuchAlgorithmException,
                               KeyStoreException,
                               CertificateException,
                               IllegalArgumentException,
                               UnrecoverableKeyException

Create a new instance.

Parameters:

p - The UploadPolicy to use for this instance.

hostname -

passwd - An optional password for the truststore.

Throws:

NoSuchAlgorithmException

KeyStoreException

CertificateException

IllegalArgumentException

UnrecoverableKeyException

Method Detail

handle

public void handle(Callback[] callbacks)
            throws UnsupportedCallbackException

Specified by:

handle in interface CallbackHandler

Throws:

UnsupportedCallbackException

See Also:

CallbackHandler.handle(javax.security.auth.callback.Callback[])

getKeyManagers

public KeyManager[] getKeyManagers()

Retrieve key managers.

Returns:

The current array of key managers.

getTrustManagers

public X509TrustManager[] getTrustManagers()

Retrieve trust managers.

Returns:

The current array of trust managers

checkClientTrusted

public void checkClientTrusted(X509Certificate[] arg0,
                               String arg1)

As this class is used on the client side only, The implementation of this method does nothing.

Specified by:

checkClientTrusted in interface X509TrustManager

See Also:

X509TrustManager.checkClientTrusted(java.security.cert.X509Certificate[], java.lang.String)

checkServerTrusted

public void checkServerTrusted(X509Certificate[] chain,
                               String authType)
                        throws CertificateException

Specified by:

checkServerTrusted in interface X509TrustManager

Throws:

CertificateException

See Also:

X509TrustManager.checkServerTrusted(java.security.cert.X509Certificate[], java.lang.String)

getAcceptedIssuers

public X509Certificate[] getAcceptedIssuers()

Specified by:

getAcceptedIssuers in interface X509TrustManager

See Also:

X509TrustManager.getAcceptedIssuers()