annotate src/org/eclipse/jetty/server/Connector.java @ 887:df84a1741687

make Connector reference to server explicit
author Franklin Schmidt <fschmidt@gmail.com>
date Tue, 04 Oct 2016 23:59:56 -0600
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children 1aa58272794f
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1 //
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2 // ========================================================================
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3 // Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd.
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4 // ------------------------------------------------------------------------
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5 // All rights reserved. This program and the accompanying materials
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6 // are made available under the terms of the Eclipse Public License v1.0
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7 // and Apache License v2.0 which accompanies this distribution.
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8 //
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9 // The Eclipse Public License is available at
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10 // http://www.eclipse.org/legal/epl-v10.html
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11 //
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12 // The Apache License v2.0 is available at
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13 // http://www.opensource.org/licenses/apache2.0.php
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14 //
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15 // You may elect to redistribute this code under either of these licenses.
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16 // ========================================================================
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17 //
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18
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19 package org.eclipse.jetty.server;
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20
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21 import java.io.IOException;
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22 import java.net.InetAddress;
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23 import java.net.Socket;
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24 import java.net.UnknownHostException;
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25 import java.util.concurrent.ThreadPoolExecutor;
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26 import java.util.concurrent.atomic.AtomicLong;
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27
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28 import javax.servlet.ServletRequest;
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29
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30 import org.eclipse.jetty.http.HttpBuffers;
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31 import org.eclipse.jetty.http.HttpBuffersImpl;
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32 import org.eclipse.jetty.http.HttpFields;
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33 import org.eclipse.jetty.http.HttpHeaders;
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34 import org.eclipse.jetty.http.HttpSchemes;
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35 import org.eclipse.jetty.io.Buffers;
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36 import org.eclipse.jetty.io.Buffers.Type;
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37 import org.eclipse.jetty.io.Connection;
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38 import org.eclipse.jetty.io.EndPoint;
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39 import org.eclipse.jetty.io.EofException;
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40 import org.eclipse.jetty.util.component.AggregateLifeCycle;
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41 import org.eclipse.jetty.util.component.Dumpable;
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42 import org.slf4j.Logger;
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43 import org.slf4j.LoggerFactory;
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44
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45 /**
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46 * Abstract Connector implementation. This abstract implementation of the Connector interface provides:
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47 * <ul>
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48 * <li>AbstractLifeCycle implementation</li>
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49 * <li>Implementations for connector getters and setters</li>
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50 * <li>Buffer management</li>
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51 * <li>Socket configuration</li>
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52 * <li>Base acceptor thread</li>
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53 * <li>Optional reverse proxy headers checking</li>
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54 * </ul>
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55 */
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56 public abstract class Connector extends AggregateLifeCycle implements HttpBuffers, Dumpable
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57 {
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58 private static final Logger LOG = LoggerFactory.getLogger(Connector.class);
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59
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60 private String _name;
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61
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62 public final Server server;
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63 private String _host;
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64 public final int port;
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65 private String _integralScheme = HttpSchemes.HTTPS;
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66 private int _integralPort = 0;
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67 private String _confidentialScheme = HttpSchemes.HTTPS;
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68 private int _confidentialPort = 0;
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69 private int _acceptQueueSize = 0;
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70 private int _acceptors = 1;
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71 private int _acceptorPriorityOffset = 0;
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72 private boolean _useDNS;
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73 private boolean _forwarded;
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74 private String _hostHeader;
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75
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76 private String _forwardedHostHeader = HttpHeaders.X_FORWARDED_HOST;
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77 private String _forwardedServerHeader = HttpHeaders.X_FORWARDED_SERVER;
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78 private String _forwardedForHeader = HttpHeaders.X_FORWARDED_FOR;
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79 private String _forwardedProtoHeader = HttpHeaders.X_FORWARDED_PROTO;
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80 private String _forwardedCipherSuiteHeader;
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81 private String _forwardedSslSessionIdHeader;
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82 private boolean _reuseAddress = true;
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83
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84 protected int _maxIdleTime = 200000;
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85 protected int _lowResourceMaxIdleTime = -1;
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86 protected int _soLingerTime = -1;
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87
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88 private transient Thread[] _acceptorThreads;
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89
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90 protected final HttpBuffersImpl _buffers = new HttpBuffersImpl();
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91
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92 public Connector(Server server,int port) {
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93 this.server = server;
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94 this.port = port;
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95 server.connectors.add(this);
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96 addBean(_buffers);
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97 }
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98
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99 /* ------------------------------------------------------------ */
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100 /**
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101 */
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102 public void setHost(String host)
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103 {
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104 _host = host;
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105 }
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106
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107 /* ------------------------------------------------------------ */
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108 /*
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109 */
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110 public String getHost()
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111 {
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112 return _host;
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113 }
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114
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115 /* ------------------------------------------------------------ */
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116 /**
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117 * @return Returns the maxIdleTime.
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118 */
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119 public int getMaxIdleTime()
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120 {
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121 return _maxIdleTime;
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122 }
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123
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124 /* ------------------------------------------------------------ */
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125 /**
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126 * Set the maximum Idle time for a connection, which roughly translates to the {@link Socket#setSoTimeout(int)} call, although with NIO implementations
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127 * other mechanisms may be used to implement the timeout. The max idle time is applied:
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128 * <ul>
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129 * <li>When waiting for a new request to be received on a connection</li>
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130 * <li>When reading the headers and content of a request</li>
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131 * <li>When writing the headers and content of a response</li>
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132 * </ul>
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133 * Jetty interprets this value as the maximum time between some progress being made on the connection. So if a single byte is read or written, then the
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134 * timeout (if implemented by jetty) is reset. However, in many instances, the reading/writing is delegated to the JVM, and the semantic is more strictly
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135 * enforced as the maximum time a single read/write operation can take. Note, that as Jetty supports writes of memory mapped file buffers, then a write may
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136 * take many 10s of seconds for large content written to a slow device.
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137 * <p>
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138 * Previously, Jetty supported separate idle timeouts and IO operation timeouts, however the expense of changing the value of soTimeout was significant, so
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139 * these timeouts were merged. With the advent of NIO, it may be possible to again differentiate these values (if there is demand).
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140 *
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141 * @param maxIdleTime
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142 * The maxIdleTime to set.
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143 */
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144 public void setMaxIdleTime(int maxIdleTime)
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145 {
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146 _maxIdleTime = maxIdleTime;
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147 }
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148
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149 /* ------------------------------------------------------------ */
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150 /**
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151 * @return Returns the maxIdleTime when resources are low.
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152 */
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153 public int getLowResourcesMaxIdleTime()
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154 {
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155 return _lowResourceMaxIdleTime;
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156 }
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157
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158 /* ------------------------------------------------------------ */
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159 /**
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160 * @param maxIdleTime
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161 * The maxIdleTime to set when resources are low.
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162 */
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163 public void setLowResourcesMaxIdleTime(int maxIdleTime)
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164 {
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165 _lowResourceMaxIdleTime = maxIdleTime;
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166 }
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167
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168 /* ------------------------------------------------------------ */
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169 /**
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170 * @return Returns the maxIdleTime when resources are low.
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171 * @deprecated
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172 */
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173 @Deprecated
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174 public final int getLowResourceMaxIdleTime()
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175 {
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176 return getLowResourcesMaxIdleTime();
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177 }
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178
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179 /* ------------------------------------------------------------ */
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180 /**
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181 * @param maxIdleTime
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182 * The maxIdleTime to set when resources are low.
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183 * @deprecated
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184 */
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185 @Deprecated
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186 public final void setLowResourceMaxIdleTime(int maxIdleTime)
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187 {
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188 setLowResourcesMaxIdleTime(maxIdleTime);
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189 }
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190
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191 /* ------------------------------------------------------------ */
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192 /**
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193 * @return Returns the soLingerTime.
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194 */
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195 public int getSoLingerTime()
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196 {
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197 return _soLingerTime;
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198 }
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199
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200 /* ------------------------------------------------------------ */
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201 /**
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202 * @return Returns the acceptQueueSize.
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203 */
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204 public int getAcceptQueueSize()
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205 {
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206 return _acceptQueueSize;
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207 }
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208
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209 /* ------------------------------------------------------------ */
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210 /**
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211 * @param acceptQueueSize
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212 * The acceptQueueSize to set.
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213 */
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214 public void setAcceptQueueSize(int acceptQueueSize)
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215 {
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216 _acceptQueueSize = acceptQueueSize;
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217 }
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218
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219 /* ------------------------------------------------------------ */
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220 /**
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221 * @return Returns the number of acceptor threads.
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222 */
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223 public int getAcceptors()
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224 {
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225 return _acceptors;
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226 }
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227
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228 /* ------------------------------------------------------------ */
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229 /**
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230 * @param acceptors
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231 * The number of acceptor threads to set.
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232 */
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233 public void setAcceptors(int acceptors)
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234 {
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235 if (acceptors > 2 * Runtime.getRuntime().availableProcessors())
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236 LOG.warn("Acceptors should be <=2*availableProcessors: " + this);
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237 _acceptors = acceptors;
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238 }
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239
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240 /* ------------------------------------------------------------ */
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241 /**
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242 * @param soLingerTime
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243 * The soLingerTime to set or -1 to disable.
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244 */
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245 public void setSoLingerTime(int soLingerTime)
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246 {
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247 _soLingerTime = soLingerTime;
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248 }
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249
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250 /* ------------------------------------------------------------ */
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251 @Override
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252 protected void doStart() throws Exception
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253 {
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254 // open listener port
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255 open();
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256
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257 super.doStart();
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258
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259 // Start selector thread
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260 synchronized (this)
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261 {
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262 _acceptorThreads = new Thread[getAcceptors()];
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263
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264 ThreadPoolExecutor _threadPool = server.threadPool;
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265 for (int i = 0; i < _acceptorThreads.length; i++)
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266 _threadPool.execute(new Acceptor(i));
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267 if (server.isLowOnThreads())
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268 LOG.warn("insufficient threads configured for {}",this);
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269 }
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270
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271 LOG.info("Started {}",this);
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272 }
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273
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274 /* ------------------------------------------------------------ */
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275 @Override
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276 protected void doStop() throws Exception
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277 {
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278 try
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279 {
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280 close();
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281 }
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282 catch (IOException e)
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283 {
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284 LOG.warn("",e);
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285 }
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286
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287 super.doStop();
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288
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289 Thread[] acceptors;
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290 synchronized (this)
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291 {
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292 acceptors = _acceptorThreads;
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293 _acceptorThreads = null;
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294 }
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295 if (acceptors != null)
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296 {
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297 for (Thread thread : acceptors)
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298 {
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299 if (thread != null)
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300 thread.interrupt();
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301 }
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302 }
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303 }
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304
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305 /* ------------------------------------------------------------ */
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306 public void join() throws InterruptedException
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307 {
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308 Thread[] threads;
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309 synchronized(this)
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310 {
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311 threads=_acceptorThreads;
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312 }
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313 if (threads != null)
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314 for (Thread thread : threads)
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315 if (thread != null)
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316 thread.join();
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317 }
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318
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319 /* ------------------------------------------------------------ */
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320 protected void configure(Socket socket) throws IOException
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321 {
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322 try
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323 {
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324 socket.setTcpNoDelay(true);
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325 if (_soLingerTime >= 0)
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326 socket.setSoLinger(true,_soLingerTime / 1000);
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327 else
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328 socket.setSoLinger(false,0);
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329 }
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330 catch (Exception e)
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331 {
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332 LOG.trace("",e);
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333 }
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334 }
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335
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336 /* ------------------------------------------------------------ */
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337 public void customize(EndPoint endpoint, Request request) throws IOException
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338 {
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339 if (isForwarded())
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340 checkForwardedHeaders(endpoint,request);
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341 }
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342
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343 /* ------------------------------------------------------------ */
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344 protected void checkForwardedHeaders(EndPoint endpoint, Request request) throws IOException
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345 {
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346 HttpFields httpFields = request.getConnection().getRequestFields();
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347
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348 // Do SSL first
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349 if (getForwardedCipherSuiteHeader()!=null)
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350 {
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351 String cipher_suite=httpFields.getStringField(getForwardedCipherSuiteHeader());
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352 if (cipher_suite!=null)
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353 request.setAttribute("javax.servlet.request.cipher_suite",cipher_suite);
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354 }
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355 if (getForwardedSslSessionIdHeader()!=null)
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356 {
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357 String ssl_session_id=httpFields.getStringField(getForwardedSslSessionIdHeader());
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358 if(ssl_session_id!=null)
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359 {
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360 request.setAttribute("javax.servlet.request.ssl_session_id", ssl_session_id);
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361 request.setScheme(HttpSchemes.HTTPS);
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362 }
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363 }
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364
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365 // Retrieving headers from the request
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366 String forwardedHost = getLeftMostFieldValue(httpFields,getForwardedHostHeader());
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367 String forwardedServer = getLeftMostFieldValue(httpFields,getForwardedServerHeader());
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368 String forwardedFor = getLeftMostFieldValue(httpFields,getForwardedForHeader());
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369 String forwardedProto = getLeftMostFieldValue(httpFields,getForwardedProtoHeader());
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370
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371 if (_hostHeader != null)
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372 {
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373 // Update host header
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374 httpFields.put(HttpHeaders.HOST_BUFFER,_hostHeader);
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375 request.setServerName(null);
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376 request.setServerPort(-1);
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377 request.getServerName();
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378 }
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379 else if (forwardedHost != null)
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380 {
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381 // Update host header
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382 httpFields.put(HttpHeaders.HOST_BUFFER,forwardedHost);
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383 request.setServerName(null);
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384 request.setServerPort(-1);
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385 request.getServerName();
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386 }
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387 else if (forwardedServer != null)
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388 {
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389 // Use provided server name
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390 request.setServerName(forwardedServer);
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391 }
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392
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393 if (forwardedFor != null)
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394 {
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395 request.setRemoteAddr(forwardedFor);
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396 InetAddress inetAddress = null;
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397
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398 if (_useDNS)
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399 {
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400 try
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401 {
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402 inetAddress = InetAddress.getByName(forwardedFor);
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403 }
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404 catch (UnknownHostException e)
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405 {
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406 LOG.trace("",e);
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407 }
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408 }
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409
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diff changeset
410 request.setRemoteHost(inetAddress == null?forwardedFor:inetAddress.getHostName());
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411 }
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412
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413 if (forwardedProto != null)
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414 {
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415 request.setScheme(forwardedProto);
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416 }
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417 }
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418
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419 /* ------------------------------------------------------------ */
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420 protected String getLeftMostFieldValue(HttpFields fields, String header)
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421 {
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422 if (header == null)
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423 return null;
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424
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425 String headerValue = fields.getStringField(header);
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426
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427 if (headerValue == null)
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428 return null;
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429
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430 int commaIndex = headerValue.indexOf(',');
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431
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432 if (commaIndex == -1)
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433 {
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434 // Single value
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435 return headerValue;
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436 }
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437
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438 // The left-most value is the farthest downstream client
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439 return headerValue.substring(0,commaIndex);
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440 }
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441
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diff changeset
442 /* ------------------------------------------------------------ */
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443 public void persist(EndPoint endpoint) throws IOException
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444 {
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445 }
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446
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447 /* ------------------------------------------------------------ */
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448 /*
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449 * @see org.eclipse.jetty.server.Connector#getConfidentialPort()
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450 */
885
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451 public int getConfidentialPort()
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452 {
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453 return _confidentialPort;
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454 }
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455
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456 /* ------------------------------------------------------------ */
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457 /* ------------------------------------------------------------ */
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458 /*
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459 * @see org.eclipse.jetty.server.Connector#getConfidentialScheme()
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460 */
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461 public String getConfidentialScheme()
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462 {
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463 return _confidentialScheme;
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464 }
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465
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466 /* ------------------------------------------------------------ */
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467 /*
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468 * @see org.eclipse.jetty.server.Connector#isConfidential(org.eclipse.jetty.server .Request)
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469 */
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470 public boolean isIntegral(Request request)
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471 {
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472 return false;
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473 }
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474
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475 /* ------------------------------------------------------------ */
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476 /*
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477 * @see org.eclipse.jetty.server.Connector#getConfidentialPort()
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478 */
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479 public int getIntegralPort()
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480 {
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481 return _integralPort;
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482 }
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diff changeset
483
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484 /* ------------------------------------------------------------ */
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485 /*
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486 * @see org.eclipse.jetty.server.Connector#getIntegralScheme()
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487 */
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488 public String getIntegralScheme()
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489 {
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490 return _integralScheme;
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491 }
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diff changeset
492
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diff changeset
493 /* ------------------------------------------------------------ */
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494 /*
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diff changeset
495 * @see org.eclipse.jetty.server.Connector#isConfidential(org.eclipse.jetty.server.Request)
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496 */
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diff changeset
497 public boolean isConfidential(Request request)
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498 {
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diff changeset
499 return _forwarded && request.getScheme().equalsIgnoreCase(HttpSchemes.HTTPS);
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500 }
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diff changeset
501
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502 /* ------------------------------------------------------------ */
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503 /**
885
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504 * @param confidentialPort
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diff changeset
505 * The confidentialPort to set.
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diff changeset
506 */
885
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diff changeset
507 public void setConfidentialPort(int confidentialPort)
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508 {
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diff changeset
509 _confidentialPort = confidentialPort;
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diff changeset
510 }
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diff changeset
511
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diff changeset
512 /* ------------------------------------------------------------ */
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513 /**
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514 * @param confidentialScheme
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515 * The confidentialScheme to set.
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diff changeset
516 */
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diff changeset
517 public void setConfidentialScheme(String confidentialScheme)
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diff changeset
518 {
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diff changeset
519 _confidentialScheme = confidentialScheme;
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diff changeset
520 }
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diff changeset
521
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522 /* ------------------------------------------------------------ */
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diff changeset
523 /**
885
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diff changeset
524 * @param integralPort
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diff changeset
525 * The integralPort to set.
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526 */
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diff changeset
527 public void setIntegralPort(int integralPort)
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528 {
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diff changeset
529 _integralPort = integralPort;
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diff changeset
530 }
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diff changeset
531
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diff changeset
532 /* ------------------------------------------------------------ */
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diff changeset
533 /**
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diff changeset
534 * @param integralScheme
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diff changeset
535 * The integralScheme to set.
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diff changeset
536 */
885
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diff changeset
537 public void setIntegralScheme(String integralScheme)
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diff changeset
538 {
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diff changeset
539 _integralScheme = integralScheme;
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diff changeset
540 }
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diff changeset
541
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diff changeset
542 /* ------------------------------------------------------------ */
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diff changeset
543 protected abstract void accept(int acceptorID) throws IOException, InterruptedException;
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544
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diff changeset
545 /* ------------------------------------------------------------ */
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diff changeset
546 public void stopAccept(int acceptorID) throws Exception
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547 {
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diff changeset
548 }
802
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diff changeset
549
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diff changeset
550 /* ------------------------------------------------------------ */
885
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diff changeset
551 public boolean getResolveNames()
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552 {
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553 return _useDNS;
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554 }
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diff changeset
555
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diff changeset
556 /* ------------------------------------------------------------ */
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diff changeset
557 public void setResolveNames(boolean resolve)
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558 {
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diff changeset
559 _useDNS = resolve;
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560 }
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diff changeset
561
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diff changeset
562 /* ------------------------------------------------------------ */
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diff changeset
563 /**
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diff changeset
564 * Is reverse proxy handling on?
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diff changeset
565 *
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diff changeset
566 * @return true if this connector is checking the x-forwarded-for/host/server headers
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diff changeset
567 */
885
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diff changeset
568 public boolean isForwarded()
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diff changeset
569 {
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diff changeset
570 return _forwarded;
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diff changeset
571 }
802
3428c60d7cfc replace jetty jars with source
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diff changeset
572
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diff changeset
573 /* ------------------------------------------------------------ */
885
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diff changeset
574 /**
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diff changeset
575 * Set reverse proxy handling. If set to true, then the X-Forwarded headers (or the headers set in their place) are looked for to set the request protocol,
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diff changeset
576 * host, server and client ip.
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diff changeset
577 *
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diff changeset
578 * @param check
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diff changeset
579 * true if this connector is checking the x-forwarded-for/host/server headers
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diff changeset
580 * @see #setForwardedForHeader(String)
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diff changeset
581 * @see #setForwardedHostHeader(String)
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diff changeset
582 * @see #setForwardedProtoHeader(String)
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diff changeset
583 * @see #setForwardedServerHeader(String)
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diff changeset
584 */
885
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diff changeset
585 public void setForwarded(boolean check)
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diff changeset
586 {
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diff changeset
587 if (check)
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diff changeset
588 LOG.debug("{} is forwarded",this);
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diff changeset
589 _forwarded = check;
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diff changeset
590 }
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diff changeset
591
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diff changeset
592 /* ------------------------------------------------------------ */
885
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diff changeset
593 public String getHostHeader()
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diff changeset
594 {
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diff changeset
595 return _hostHeader;
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diff changeset
596 }
802
3428c60d7cfc replace jetty jars with source
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parents:
diff changeset
597
818
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diff changeset
598 /* ------------------------------------------------------------ */
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diff changeset
599 /**
885
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diff changeset
600 * Set a forced valued for the host header to control what is returned by {@link ServletRequest#getServerName()} and {@link ServletRequest#getServerPort()}.
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diff changeset
601 * This value is only used if {@link #isForwarded()} is true.
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diff changeset
602 *
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diff changeset
603 * @param hostHeader
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parents: 865
diff changeset
604 * The value of the host header to force.
818
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diff changeset
605 */
885
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diff changeset
606 public void setHostHeader(String hostHeader)
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diff changeset
607 {
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diff changeset
608 _hostHeader = hostHeader;
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diff changeset
609 }
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parents: 865
diff changeset
610
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parents: 865
diff changeset
611 /* ------------------------------------------------------------ */
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diff changeset
612 /*
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diff changeset
613 *
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parents: 865
diff changeset
614 * @see #setForwarded(boolean)
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diff changeset
615 */
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parents: 865
diff changeset
616 public String getForwardedHostHeader()
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diff changeset
617 {
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diff changeset
618 return _forwardedHostHeader;
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diff changeset
619 }
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diff changeset
620
818
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diff changeset
621 /* ------------------------------------------------------------ */
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diff changeset
622 /**
885
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diff changeset
623 * @param forwardedHostHeader
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parents: 865
diff changeset
624 * The header name for forwarded hosts (default x-forwarded-host)
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parents: 865
diff changeset
625 * @see #setForwarded(boolean)
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diff changeset
626 */
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diff changeset
627 public void setForwardedHostHeader(String forwardedHostHeader)
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diff changeset
628 {
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parents: 865
diff changeset
629 _forwardedHostHeader = forwardedHostHeader;
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parents: 865
diff changeset
630 }
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diff changeset
631
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diff changeset
632 /* ------------------------------------------------------------ */
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diff changeset
633 /**
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diff changeset
634 * @return the header name for forwarded server.
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diff changeset
635 * @see #setForwarded(boolean)
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diff changeset
636 */
885
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diff changeset
637 public String getForwardedServerHeader()
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diff changeset
638 {
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diff changeset
639 return _forwardedServerHeader;
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diff changeset
640 }
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diff changeset
641
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parents: 865
diff changeset
642 /* ------------------------------------------------------------ */
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diff changeset
643 /**
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parents: 865
diff changeset
644 * @param forwardedServerHeader
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diff changeset
645 * The header name for forwarded server (default x-forwarded-server)
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diff changeset
646 * @see #setForwarded(boolean)
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diff changeset
647 */
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diff changeset
648 public void setForwardedServerHeader(String forwardedServerHeader)
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diff changeset
649 {
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diff changeset
650 _forwardedServerHeader = forwardedServerHeader;
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diff changeset
651 }
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diff changeset
652
818
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diff changeset
653 /* ------------------------------------------------------------ */
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diff changeset
654 /**
885
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diff changeset
655 * @see #setForwarded(boolean)
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diff changeset
656 */
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diff changeset
657 public String getForwardedForHeader()
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diff changeset
658 {
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diff changeset
659 return _forwardedForHeader;
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diff changeset
660 }
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diff changeset
661
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diff changeset
662 /* ------------------------------------------------------------ */
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diff changeset
663 /**
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parents: 865
diff changeset
664 * @param forwardedRemoteAddressHeader
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parents: 865
diff changeset
665 * The header name for forwarded for (default x-forwarded-for)
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parents: 865
diff changeset
666 * @see #setForwarded(boolean)
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diff changeset
667 */
885
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diff changeset
668 public void setForwardedForHeader(String forwardedRemoteAddressHeader)
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diff changeset
669 {
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diff changeset
670 _forwardedForHeader = forwardedRemoteAddressHeader;
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diff changeset
671 }
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diff changeset
672
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diff changeset
673 /* ------------------------------------------------------------ */
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diff changeset
674 /**
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parents: 865
diff changeset
675 * Get the forwardedProtoHeader.
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
676 *
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diff changeset
677 * @return the forwardedProtoHeader (default X-Forwarded-For)
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parents: 865
diff changeset
678 * @see #setForwarded(boolean)
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parents: 865
diff changeset
679 */
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parents: 865
diff changeset
680 public String getForwardedProtoHeader()
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diff changeset
681 {
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diff changeset
682 return _forwardedProtoHeader;
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parents: 865
diff changeset
683 }
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diff changeset
684
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parents: 802
diff changeset
685 /* ------------------------------------------------------------ */
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diff changeset
686 /**
885
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parents: 865
diff changeset
687 * Set the forwardedProtoHeader.
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parents: 865
diff changeset
688 *
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parents: 865
diff changeset
689 * @param forwardedProtoHeader
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parents: 865
diff changeset
690 * the forwardedProtoHeader to set (default X-Forwarded-For)
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parents: 865
diff changeset
691 * @see #setForwarded(boolean)
818
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parents: 802
diff changeset
692 */
885
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diff changeset
693 public void setForwardedProtoHeader(String forwardedProtoHeader)
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parents: 865
diff changeset
694 {
150092cebf3e remove AbstractConnector
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parents: 865
diff changeset
695 _forwardedProtoHeader = forwardedProtoHeader;
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parents: 865
diff changeset
696 }
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parents: 865
diff changeset
697
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diff changeset
698 /* ------------------------------------------------------------ */
818
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parents: 802
diff changeset
699 /**
885
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parents: 865
diff changeset
700 * @return The header name holding a forwarded cipher suite (default null)
818
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parents: 802
diff changeset
701 */
885
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diff changeset
702 public String getForwardedCipherSuiteHeader()
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
703 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
704 return _forwardedCipherSuiteHeader;
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
705 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
706
818
ad292e148964 remove util/statistic
Franklin Schmidt <fschmidt@gmail.com>
parents: 802
diff changeset
707 /* ------------------------------------------------------------ */
885
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
708 /**
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
709 * @param forwardedCipherSuite
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
710 * The header name holding a forwarded cipher suite (default null)
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
711 */
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
712 public void setForwardedCipherSuiteHeader(String forwardedCipherSuite)
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
713 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
714 _forwardedCipherSuiteHeader = forwardedCipherSuite;
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
715 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
716
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
717 /* ------------------------------------------------------------ */
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
718 /**
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
719 * @return The header name holding a forwarded SSL Session ID (default null)
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
720 */
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
721 public String getForwardedSslSessionIdHeader()
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
722 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
723 return _forwardedSslSessionIdHeader;
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
724 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
725
818
ad292e148964 remove util/statistic
Franklin Schmidt <fschmidt@gmail.com>
parents: 802
diff changeset
726 /* ------------------------------------------------------------ */
ad292e148964 remove util/statistic
Franklin Schmidt <fschmidt@gmail.com>
parents: 802
diff changeset
727 /**
885
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
728 * @param forwardedSslSessionId
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
729 * The header name holding a forwarded SSL Session ID (default null)
818
ad292e148964 remove util/statistic
Franklin Schmidt <fschmidt@gmail.com>
parents: 802
diff changeset
730 */
885
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
731 public void setForwardedSslSessionIdHeader(String forwardedSslSessionId)
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
732 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
733 _forwardedSslSessionIdHeader = forwardedSslSessionId;
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
734 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
735
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
736 public int getRequestBufferSize()
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
737 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
738 return _buffers.getRequestBufferSize();
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
739 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
740
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
741 public void setRequestBufferSize(int requestBufferSize)
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
742 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
743 _buffers.setRequestBufferSize(requestBufferSize);
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
744 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
745
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
746 public int getRequestHeaderSize()
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
747 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
748 return _buffers.getRequestHeaderSize();
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
749 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
750
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
751 public void setRequestHeaderSize(int requestHeaderSize)
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
752 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
753 _buffers.setRequestHeaderSize(requestHeaderSize);
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
754 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
755
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
756 public int getResponseBufferSize()
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
757 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
758 return _buffers.getResponseBufferSize();
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
759 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
760
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
761 public void setResponseBufferSize(int responseBufferSize)
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
762 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
763 _buffers.setResponseBufferSize(responseBufferSize);
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
764 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
765
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
766 public int getResponseHeaderSize()
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
767 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
768 return _buffers.getResponseHeaderSize();
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
769 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
770
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
771 public void setResponseHeaderSize(int responseHeaderSize)
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
772 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
773 _buffers.setResponseHeaderSize(responseHeaderSize);
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
774 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
775
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
776 public Type getRequestBufferType()
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
777 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
778 return _buffers.getRequestBufferType();
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
779 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
780
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
781 public Type getRequestHeaderType()
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
782 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
783 return _buffers.getRequestHeaderType();
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
784 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
785
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
786 public Type getResponseBufferType()
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
787 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
788 return _buffers.getResponseBufferType();
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
789 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
790
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
791 public Type getResponseHeaderType()
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
792 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
793 return _buffers.getResponseHeaderType();
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
794 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
795
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
796 public void setRequestBuffers(Buffers requestBuffers)
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
797 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
798 _buffers.setRequestBuffers(requestBuffers);
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
799 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
800
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
801 public void setResponseBuffers(Buffers responseBuffers)
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
802 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
803 _buffers.setResponseBuffers(responseBuffers);
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
804 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
805
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
806 public Buffers getRequestBuffers()
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
807 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
808 return _buffers.getRequestBuffers();
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
809 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
810
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
811 public Buffers getResponseBuffers()
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
812 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
813 return _buffers.getResponseBuffers();
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
814 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
815
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
816 public int getMaxBuffers()
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
817 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
818 return _buffers.getMaxBuffers();
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
819 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
820
818
ad292e148964 remove util/statistic
Franklin Schmidt <fschmidt@gmail.com>
parents: 802
diff changeset
821 /* ------------------------------------------------------------ */
885
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
822 @Override
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
823 public String toString()
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
824 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
825 return String.format("%s@%s:%d",
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
826 getClass().getSimpleName(),
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
827 getHost()==null?"0.0.0.0":getHost(),
887
df84a1741687 make Connector reference to server explicit
Franklin Schmidt <fschmidt@gmail.com>
parents: 885
diff changeset
828 getLocalPort()<=0 ? port : getLocalPort());
885
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
829 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
830
818
ad292e148964 remove util/statistic
Franklin Schmidt <fschmidt@gmail.com>
parents: 802
diff changeset
831 /* ------------------------------------------------------------ */
885
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
832 /* ------------------------------------------------------------ */
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
833 /* ------------------------------------------------------------ */
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
834 private class Acceptor implements Runnable
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
835 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
836 int _acceptor = 0;
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
837
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
838 Acceptor(int id)
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
839 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
840 _acceptor = id;
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
841 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
842
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
843 /* ------------------------------------------------------------ */
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
844 public void run()
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
845 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
846 Thread current = Thread.currentThread();
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
847 String name;
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
848 synchronized (Connector.this)
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
849 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
850 if (_acceptorThreads == null)
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
851 return;
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
852
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
853 _acceptorThreads[_acceptor] = current;
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
854 name = _acceptorThreads[_acceptor].getName();
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
855 current.setName(name + " Acceptor" + _acceptor + " " + Connector.this);
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
856 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
857 int old_priority = current.getPriority();
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
858
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
859 try
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
860 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
861 current.setPriority(old_priority - _acceptorPriorityOffset);
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
862 while (isRunning() && getConnection() != null)
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
863 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
864 try
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
865 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
866 accept(_acceptor);
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
867 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
868 catch (EofException e)
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
869 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
870 LOG.trace("",e);
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
871 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
872 catch (IOException e)
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
873 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
874 LOG.trace("",e);
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
875 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
876 catch (InterruptedException x)
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
877 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
878 // Connector has been stopped
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
879 LOG.trace("",x);
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
880 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
881 catch (Throwable e)
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
882 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
883 LOG.warn("",e);
150092cebf3e remove AbstractConnector
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diff changeset
884 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
885 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
886 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
887 finally
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
888 {
150092cebf3e remove AbstractConnector
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parents: 865
diff changeset
889 current.setPriority(old_priority);
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
890 current.setName(name);
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
891
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
892 synchronized (Connector.this)
150092cebf3e remove AbstractConnector
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parents: 865
diff changeset
893 {
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
894 if (_acceptorThreads != null)
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parents: 865
diff changeset
895 _acceptorThreads[_acceptor] = null;
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896 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
897 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
898 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
899 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
900
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
901 /* ------------------------------------------------------------ */
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parents: 865
diff changeset
902 public String getName()
150092cebf3e remove AbstractConnector
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parents: 865
diff changeset
903 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
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diff changeset
904 if (_name == null)
887
df84a1741687 make Connector reference to server explicit
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parents: 885
diff changeset
905 _name = (getHost() == null?"0.0.0.0":getHost()) + ":" + (getLocalPort() <= 0?port:getLocalPort());
885
150092cebf3e remove AbstractConnector
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parents: 865
diff changeset
906 return _name;
150092cebf3e remove AbstractConnector
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parents: 865
diff changeset
907 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
908
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
909 /* ------------------------------------------------------------ */
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parents: 865
diff changeset
910 public void setName(String name)
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parents: 865
diff changeset
911 {
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
912 _name = name;
150092cebf3e remove AbstractConnector
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parents: 865
diff changeset
913 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
914
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parents: 865
diff changeset
915 /* ------------------------------------------------------------ */
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
916 protected void connectionOpened(Connection connection)
150092cebf3e remove AbstractConnector
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parents: 865
diff changeset
917 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
918 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
919
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
920 /* ------------------------------------------------------------ */
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
921 protected void connectionUpgraded(Connection oldConnection, Connection newConnection)
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parents: 865
diff changeset
922 {
150092cebf3e remove AbstractConnector
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parents: 865
diff changeset
923 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
924
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parents: 865
diff changeset
925 /* ------------------------------------------------------------ */
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parents: 865
diff changeset
926 protected void connectionClosed(Connection connection)
150092cebf3e remove AbstractConnector
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parents: 865
diff changeset
927 {
150092cebf3e remove AbstractConnector
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parents: 865
diff changeset
928 connection.onClose();
150092cebf3e remove AbstractConnector
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parents: 865
diff changeset
929 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
930
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
931 /* ------------------------------------------------------------ */
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parents: 865
diff changeset
932 /**
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parents: 865
diff changeset
933 * @return the acceptorPriority
818
ad292e148964 remove util/statistic
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parents: 802
diff changeset
934 */
885
150092cebf3e remove AbstractConnector
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parents: 865
diff changeset
935 public int getAcceptorPriorityOffset()
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parents: 865
diff changeset
936 {
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diff changeset
937 return _acceptorPriorityOffset;
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
938 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
939
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
940 /* ------------------------------------------------------------ */
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
941 /**
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
942 * Set the priority offset of the acceptor threads. The priority is adjusted by this amount (default 0) to either favour the acceptance of new threads and
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
943 * newly active connections or to favour the handling of already dispatched connections.
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
944 *
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
945 * @param offset
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
946 * the amount to alter the priority of the acceptor threads.
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
947 */
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
948 public void setAcceptorPriorityOffset(int offset)
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parents: 865
diff changeset
949 {
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parents: 865
diff changeset
950 _acceptorPriorityOffset = offset;
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parents: 865
diff changeset
951 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
952
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parents: 865
diff changeset
953 /* ------------------------------------------------------------ */
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parents: 865
diff changeset
954 /**
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
955 * @return True if the the server socket will be opened in SO_REUSEADDR mode.
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parents: 865
diff changeset
956 */
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diff changeset
957 public boolean getReuseAddress()
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diff changeset
958 {
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diff changeset
959 return _reuseAddress;
150092cebf3e remove AbstractConnector
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parents: 865
diff changeset
960 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
961
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
962 /* ------------------------------------------------------------ */
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
963 /**
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
964 * @param reuseAddress
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
965 * True if the the server socket will be opened in SO_REUSEADDR mode.
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
966 */
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parents: 865
diff changeset
967 public void setReuseAddress(boolean reuseAddress)
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diff changeset
968 {
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diff changeset
969 _reuseAddress = reuseAddress;
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parents: 865
diff changeset
970 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
971
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
972 /* ------------------------------------------------------------ */
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
973 public final boolean isLowResources()
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
974 {
887
df84a1741687 make Connector reference to server explicit
Franklin Schmidt <fschmidt@gmail.com>
parents: 885
diff changeset
975 return server.isLowOnThreads();
885
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
976 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
977
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
978 /* ------------------------------------------------------------ */
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
979 private void updateNotEqual(AtomicLong valueHolder, long compare, long value)
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
980 {
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
981 long oldValue = valueHolder.get();
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
982 while (compare != oldValue)
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
983 {
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
984 if (valueHolder.compareAndSet(oldValue,value))
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
985 break;
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
986 oldValue = valueHolder.get();
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
987 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
988 }
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
989
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
990 // from old interface
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
991 public abstract void open() throws IOException;
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Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
992 public abstract void close() throws IOException;
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
993 public abstract int getLocalPort();
150092cebf3e remove AbstractConnector
Franklin Schmidt <fschmidt@gmail.com>
parents: 865
diff changeset
994 public abstract Object getConnection();
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
995 }