/*
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* CDDL HEADER START
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*
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* The contents of this file are subject to the terms of the
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* Common Development and Distribution License, Version 1.0 only
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* (the "License"). You may not use this file except in compliance
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* with the License.
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*
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* You can obtain a copy of the license at
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* trunk/opends/resource/legal-notices/OpenDS.LICENSE
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* or https://OpenDS.dev.java.net/OpenDS.LICENSE.
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* See the License for the specific language governing permissions
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* and limitations under the License.
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*
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* When distributing Covered Code, include this CDDL HEADER in each
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* file and include the License file at
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* trunk/opends/resource/legal-notices/OpenDS.LICENSE. If applicable,
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* add the following below this CDDL HEADER, with the fields enclosed
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* by brackets "[]" replaced with your own identifying information:
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* Portions Copyright [yyyy] [name of copyright owner]
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*
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* CDDL HEADER END
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*
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*
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* Copyright 2010 Sun Microsystems, Inc.
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*/
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package org.opends.sdk.requests;
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import org.opends.sdk.ByteString;
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import org.opends.sdk.ConnectionSecurityLayer;
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import org.opends.sdk.ErrorResultException;
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import org.opends.sdk.controls.Control;
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import org.opends.sdk.responses.BindResult;
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/**
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* Bind client implementation.
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*/
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class BindClientImpl implements BindClient, ConnectionSecurityLayer
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{
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private final GenericBindRequest nextBindRequest;
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/**
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* Creates a new abstract bind client. The next bind request will be a copy of
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* the provided initial bind request which should be updated in subsequent
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* bind requests forming part of this authentication.
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*
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* @param initialBindRequest
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* The initial bind request.
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*/
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BindClientImpl(final BindRequest initialBindRequest)
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{
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this.nextBindRequest = new GenericBindRequestImpl(initialBindRequest
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.getName(), initialBindRequest.getAuthenticationType(), ByteString
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.empty(), this);
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for (final Control control : initialBindRequest.getControls())
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{
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this.nextBindRequest.addControl(control);
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}
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}
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/**
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* Default implementation does nothing.
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*/
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public void dispose()
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{
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// Do nothing.
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}
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/**
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* Default implementation does nothing and always returns {@code true}.
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*/
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public boolean evaluateResult(final BindResult result)
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throws ErrorResultException
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{
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return true;
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}
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/**
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* Default implementation always returns {@code null}.
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*/
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public ConnectionSecurityLayer getConnectionSecurityLayer()
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{
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return null;
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}
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/**
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* Returns the next bind request.
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*/
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public final GenericBindRequest nextBindRequest()
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{
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return nextBindRequest;
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}
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/**
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* Default implementation just returns the copy of the bytes.
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*/
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public byte[] unwrap(final byte[] incoming, final int offset, final int len)
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throws ErrorResultException
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{
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final byte[] copy = new byte[len];
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System.arraycopy(incoming, offset, copy, 0, len);
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return copy;
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}
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/**
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* Default implementation just returns the copy of the bytes.
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*/
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public byte[] wrap(final byte[] outgoing, final int offset, final int len)
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throws ErrorResultException
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{
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final byte[] copy = new byte[len];
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System.arraycopy(outgoing, offset, copy, 0, len);
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return copy;
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}
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/**
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* Sets the authentication value to be used in the next bind request.
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*
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* @param authenticationValue
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* The authentication value to be used in the next bind request.
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* @return A reference to this bind client.
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*/
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final BindClient setNextAuthenticationValue(
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final ByteString authenticationValue)
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{
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nextBindRequest.setAuthenticationValue(authenticationValue);
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return this;
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}
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}
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