##### Coverage Report - com.sun.grizzly.utils.NonBlockingSSLIOClient

Classes in this File | Line Coverage | Branch Coverage | Complexity
NonBlockingSSLIOClient |
0 % | 0/38
0 % | 0/10
| 2.0;2

1 |  |
     /*
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      *
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      * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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      *
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      * Copyright 2007-2008 Sun Microsystems, Inc. All rights reserved.
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      *
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      * The contents of this file are subject to the terms of either the GNU
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      * General Public License Version 2 only ("GPL") or the Common Development
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      * and Distribution License("CDDL") (collectively, the "License").  You
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      * may not use this file except in compliance with the License. You can obtain
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      * a copy of the License at https://glassfish.dev.java.net/public/CDDL+GPL.html
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      * or glassfish/bootstrap/legal/LICENSE.txt.  See the License for the specific
13 |  |
      * language governing permissions and limitations under the License.
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      *
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      * When distributing the software, include this License Header Notice in each
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      * file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
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      * Sun designates this particular file as subject to the "Classpath" exception
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      * as provided by Sun in the GPL Version 2 section of the License file that
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      * accompanied this code.  If applicable, add the following below the License
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      * Header, with the fields enclosed by brackets [] replaced by your own
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      * identifying information: "Portions Copyrighted [year]
22 |  |
      * [name of copyright owner]"
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      *
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      * Contributor(s):
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      *
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      * If you wish your version of this file to be governed by only the CDDL or
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      * only the GPL Version 2, indicate your decision by adding "[Contributor]
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      * elects to include this software in this distribution under the [CDDL or GPL
29 |  |
      * Version 2] license."  If you don't indicate a single choice of license, a
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      * recipient has the option to distribute your version of this file under
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      * either the CDDL, the GPL Version 2 or to extend the choice of license to
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      * its licensees as provided above.  However, if you add GPL Version 2 code
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      * and therefore, elected the GPL Version 2 license, then the option applies
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      * only if the new code is made subject to such option by the copyright
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      * holder.
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      *
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      */
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39 |  |
     package com.sun.grizzly.utils;
40 |  |
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     import com.sun.grizzly.SSLConfig;
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     import com.sun.grizzly.SSLConnectorHandler;
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     import java.io.EOFException;
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     import java.io.IOException;
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     import java.net.InetSocketAddress;
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     import java.nio.ByteBuffer;
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     /**
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      * SSL client that exercise the non blocking ConnectorHandler.
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      *
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      * @author Jeanfrancois Arcand
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      */
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     public class NonBlockingSSLIOClient implements NonBlockingIOClient {
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         private String host;
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         private int port;
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         private SSLConfig sslConfig;
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         private SSLConnectorHandler sslConnectorHandler;
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60 |  |
         private ByteBuffer dataBuffer;
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62 | 0 |
         public NonBlockingSSLIOClient(String host, int port, SSLConfig sslConfig) {
63 | 0 |
             this.host = host;
64 | 0 |
             this.port = port;
65 | 0 |
             this.sslConfig = sslConfig;
66 | 0 |
             sslConnectorHandler = new SSLConnectorHandler(sslConfig);
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             dataBuffer = ByteBuffer.allocate(sslConnectorHandler.getApplicationBufferSize());
68 | 0 |
             dataBuffer.limit(0);
69 | 0 |
         }
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         public void connect() throws IOException {
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             sslConnectorHandler.connect(new InetSocketAddress(host, port));
73 | 0 |
             sslConnectorHandler.handshake(dataBuffer, true);
74 | 0 |
         }
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         public void send(byte[] msg) throws IOException {
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             send(msg, true);
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         }
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         public void send(byte[] msg, boolean needFlush) throws IOException {
81 | 0 |
             sslConnectorHandler.write(ByteBuffer.wrap(msg),true);
82 | 0 |
         }
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         public int receive(byte[] buf) throws IOException {
85 | 0 |
             return receive(buf, buf.length);
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         }
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         public int receive(byte[] buf, int length) throws IOException {
89 | 0 |
             int offset = 0;
90 | 0 |
             if (dataBuffer.hasRemaining()) {
91 | 0 |
                 int transferred = copy(dataBuffer, buf, 0, length);
92 | 0 |
                 if (transferred == length) {
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                     return transferred;
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                 }
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96 | 0 |
                 length -= transferred;
97 | 0 |
                 offset = transferred;
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             }
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100 | 0 |
             dataBuffer.clear();
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102 | 0 |
             long bytesRead = sslConnectorHandler.read(dataBuffer, true);
103 |  |
104 | 0 |
             dataBuffer.flip();
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106 | 0 |
             if (bytesRead == -1) {
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                 throw new EOFException("Unexpected client EOF!");
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             }
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110 | 0 |
             if (dataBuffer.hasRemaining()) {
111 | 0 |
                 int transferred = copy(dataBuffer, buf, offset, length);
112 | 0 |
                 offset += transferred;
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             }
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115 | 0 |
             return offset;
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         }
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         public void close() throws IOException {
119 | 0 |
             sslConnectorHandler.close();
120 | 0 |
         }
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         private static int copy(ByteBuffer src, byte[] dst, int offset, int length) {
123 | 0 |
             int toTransfer = Math.min(src.remaining(), length);
124 | 0 |
             if (toTransfer == 0) return 0;
125 | 0 |
             src.get(dst, offset, toTransfer);
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127 | 0 |
             return toTransfer;
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         }
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     }