gvsig-projects-pool / org.gvsig.winmgr / trunk / org.gvsig.winmgr.app / org.gvsig.winmgr.app.mainplugin / src / main / java / org / gvsig / coreplugin / preferences / network / FirewallPage.java @ 682
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1 | 682 | jjdelcerro | /**
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2 | * gvSIG. Desktop Geographic Information System.
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3 | *
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4 | * Copyright (C) 2007-2013 gvSIG Association.
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5 | *
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6 | * This program is free software; you can redistribute it and/or
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7 | * modify it under the terms of the GNU General Public License
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8 | * as published by the Free Software Foundation; either version 3
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9 | * of the License, or (at your option) any later version.
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10 | *
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11 | * This program is distributed in the hope that it will be useful,
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12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 | * GNU General Public License for more details.
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15 | *
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16 | * You should have received a copy of the GNU General Public License
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17 | * along with this program; if not, write to the Free Software
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18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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19 | * MA 02110-1301, USA.
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20 | *
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21 | * For any additional information, do not hesitate to contact us
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22 | * at info AT gvsig.com, or visit our website www.gvsig.com.
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23 | */
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24 | /* CVS MESSAGES:
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25 | *
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26 | * $Id$
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27 | * $Log$
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28 | * Revision 1.9 2006/11/21 10:59:45 fjp
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29 | * Fallo proxy con usuario y contrase?a
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30 | *
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31 | * Revision 1.8 2006/11/20 17:29:43 fjp
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32 | * Fallo proxy con usuario y contrase?a
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33 | *
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34 | * Revision 1.7 2006/10/18 07:55:43 jaume
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35 | * *** empty log message ***
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36 | *
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37 | * Revision 1.6 2006/08/22 12:23:05 jaume
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38 | * improved perfomance when saving changes
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39 | *
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40 | * Revision 1.5 2006/08/22 07:37:17 jaume
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41 | * *** empty log message ***
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42 | *
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43 | * Revision 1.4 2006/08/04 11:45:12 caballero
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44 | * lanzo una excepci?n cuando falla el m?todo storeValues
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45 | *
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46 | * Revision 1.3 2006/07/31 10:02:31 jaume
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47 | * *** empty log message ***
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48 | *
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49 | * Revision 1.2 2006/06/13 07:43:08 fjp
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50 | * Ajustes sobre los cuadros de dialogos de preferencias
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51 | *
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52 | * Revision 1.1 2006/06/12 16:04:28 caballero
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53 | * Preferencias
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54 | *
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55 | * Revision 1.11 2006/06/06 10:26:31 jaume
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56 | * *** empty log message ***
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57 | *
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58 | * Revision 1.10 2006/06/05 17:07:17 jaume
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59 | * *** empty log message ***
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60 | *
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61 | * Revision 1.9 2006/06/05 17:00:44 jaume
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62 | * *** empty log message ***
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63 | *
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64 | * Revision 1.8 2006/06/05 16:57:59 jaume
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65 | * *** empty log message ***
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66 | *
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67 | * Revision 1.7 2006/06/05 14:45:06 jaume
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68 | * *** empty log message ***
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69 | *
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70 | * Revision 1.6 2006/06/05 11:00:09 jaume
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71 | * *** empty log message ***
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72 | *
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73 | * Revision 1.5 2006/06/05 10:39:02 jaume
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74 | * *** empty log message ***
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75 | *
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76 | * Revision 1.4 2006/06/05 10:13:40 jaume
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77 | * *** empty log message ***
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78 | *
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79 | * Revision 1.3 2006/06/05 10:06:08 jaume
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80 | * *** empty log message ***
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81 | *
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82 | * Revision 1.2 2006/06/05 09:51:56 jaume
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83 | * *** empty log message ***
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84 | *
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85 | * Revision 1.1 2006/06/02 10:50:18 jaume
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86 | * *** empty log message ***
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87 | *
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88 | *
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89 | */
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90 | package org.gvsig.coreplugin.preferences.network; |
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91 | |||
92 | import java.awt.event.ActionEvent; |
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93 | import java.awt.event.ActionListener; |
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94 | import java.net.Authenticator; |
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95 | import java.net.MalformedURLException; |
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96 | import java.net.PasswordAuthentication; |
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97 | import java.net.URL; |
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98 | import java.util.Properties; |
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99 | import java.util.prefs.Preferences; |
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100 | |||
101 | import javax.swing.ImageIcon; |
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102 | import javax.swing.JCheckBox; |
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103 | import javax.swing.JPanel; |
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104 | import javax.swing.JPasswordField; |
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105 | import javax.swing.JTextField; |
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106 | |||
107 | import org.gvsig.andami.PluginServices; |
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108 | import org.gvsig.andami.preferences.AbstractPreferencePage; |
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109 | import org.gvsig.andami.preferences.StoreException; |
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110 | |||
111 | |||
112 | public class FirewallPage extends AbstractPreferencePage { |
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113 | |||
114 | // Quiz? en vez de usar un prefs cada vez deber?amos de tener una clase gvSIG.java
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115 | // donde se guarden todas las preferencias, queda m?s limpio y m?s claro si se hace
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116 | // un: gvSIG.getProperty("gvsig.connection") que lo de abajo.
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117 | private static Preferences prefs = Preferences.userRoot().node( "gvsig.connection" ); |
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118 | private JCheckBox httpEnabled; |
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119 | private JTextField httpHost; |
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120 | private JTextField httpPort; |
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121 | private JTextField httpUser; |
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122 | private JPasswordField httpPass; |
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123 | private JTextField httpNonProxy; |
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124 | private JCheckBox socksEnabled; |
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125 | private JTextField socksHost; |
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126 | private JTextField socksPort; |
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127 | protected static String id = FirewallPage.class.getName(); |
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128 | private ImageIcon icon; |
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129 | |||
130 | private static final class ProxyAuth extends Authenticator { |
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131 | private PasswordAuthentication auth; |
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132 | |||
133 | private ProxyAuth(String user, String pass) { |
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134 | auth = new PasswordAuthentication(user, pass.toCharArray()); |
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135 | } |
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136 | |||
137 | protected PasswordAuthentication getPasswordAuthentication() { |
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138 | return auth;
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139 | } |
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140 | } |
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141 | |||
142 | public FirewallPage() {
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143 | super();
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144 | icon=PluginServices.getIconTheme().get("edit-setup-firewall");
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145 | setParentID(NetworkPage.id); |
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146 | // checkbox
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147 | addComponent(httpEnabled = new JCheckBox(PluginServices.getText(this, |
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148 | "options.firewall.http.enabled")));
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149 | // proxy host
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150 | addComponent(PluginServices.getText(this, "options.firewall.http.host") + ":", |
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151 | httpHost = new JTextField("", 15)); |
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152 | // proxy port
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153 | addComponent(PluginServices.getText(this, "options.firewall.http.port") + ":", |
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154 | httpPort = new JTextField("", 15)); |
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155 | // proxy username
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156 | addComponent(PluginServices.getText(this, "options.firewall.http.user") + ":", |
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157 | httpUser = new JTextField("", 15)); |
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158 | // proxy password
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159 | addComponent(PluginServices.getText(this, "options.firewall.http.password") + ":", |
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160 | httpPass = new JPasswordField("", 15)); |
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161 | // no proxy for
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162 | addComponent(PluginServices.getText(this, "options.firewall.http.nonProxy") + ":", |
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163 | httpNonProxy = new JTextField("", 15)); |
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164 | |||
165 | // checkbox
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166 | addComponent(socksEnabled = new JCheckBox(PluginServices.getText(this, |
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167 | "options.firewall.socks.enabled")));
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168 | // proxy host
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169 | addComponent(PluginServices.getText(this, "options.firewall.socks.host") + ":", |
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170 | socksHost = new JTextField("", 15)); |
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171 | // proxy port
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172 | addComponent(PluginServices.getText(this, "options.firewall.socks.port") + ":", |
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173 | socksPort = new JTextField("", 15)); |
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174 | |||
175 | } |
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176 | |||
177 | public void initializeValues() { |
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178 | |||
179 | boolean enabled = prefs.getBoolean("firewall.http.enabled", false); |
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180 | httpEnabled.setSelected(enabled); |
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181 | httpHost.setEnabled(enabled); |
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182 | httpHost.setText(prefs.get("firewall.http.host","")); |
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183 | httpPort.setEnabled(enabled); |
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184 | httpPort.setText(prefs.get("firewall.http.port","")); |
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185 | httpUser.setEnabled(enabled); |
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186 | httpUser.setText(prefs.get("firewall.http.user","")); |
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187 | httpPass.setEnabled(enabled); |
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188 | httpPass.setText(prefs.get("firewall.http.password","")); |
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189 | httpNonProxy.setEnabled(enabled); |
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190 | httpNonProxy.setText(prefs.get("firewall.http.nonProxyHosts","")); |
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191 | |||
192 | |||
193 | httpEnabled.addActionListener(new ActionHandler());
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194 | |||
195 | |||
196 | enabled = prefs.getBoolean("firewall.socks.enabled", false); |
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197 | socksEnabled.setSelected(enabled); |
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198 | socksHost.setEnabled(enabled); |
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199 | socksHost.setText(prefs.get("firewall.socks.host","")); |
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200 | socksPort.setEnabled(enabled); |
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201 | socksPort.setText(prefs.get("firewall.socks.port","")); |
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202 | |||
203 | socksEnabled.addActionListener(new ActionHandler());
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204 | |||
205 | } |
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206 | |||
207 | public String getID() { |
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208 | return id;
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209 | } |
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210 | |||
211 | public String getTitle() { |
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212 | return PluginServices.getText(this, "pref.network.firewall"); |
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213 | } |
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214 | |||
215 | public JPanel getPanel() { |
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216 | return this; |
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217 | } |
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218 | |||
219 | public void storeValues() throws StoreException{ |
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220 | Properties systemSettings = System.getProperties(); |
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221 | URL httpURL, socksURL;
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222 | |||
223 | try {
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224 | httpURL = new URL(createURL(httpHost.getText(), httpPort.getText())); |
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225 | prefs.putBoolean("firewall.http.enabled", httpEnabled.isSelected());
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226 | prefs.put("firewall.http.host", httpHost.getText());
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227 | prefs.put("firewall.http.port", httpPort.getText());
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228 | String proxyUser = httpUser.getText();
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229 | String proxyPassword = new String(httpPass.getPassword()); |
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230 | prefs.put("firewall.http.user", proxyUser);
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231 | prefs.put("firewall.http.password", proxyPassword);
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232 | prefs.put("firewall.http.nonProxyHosts", httpNonProxy.getText());
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233 | |||
234 | if (httpEnabled.isSelected()) {
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235 | systemSettings.put("http.proxySet", "true"); |
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236 | systemSettings.put("http.proxyHost", httpURL.getHost());
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237 | systemSettings.put("http.proxyPort", httpURL.getPort()+""); |
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238 | systemSettings.put("http.proxyUserName", proxyUser);
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239 | systemSettings.put("http.proxyPassword", proxyPassword);
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240 | } else {
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241 | systemSettings.put("http.proxySet", "false"); |
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242 | systemSettings.remove("http.proxyHost");
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243 | systemSettings.remove("http.proxyPort");
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244 | systemSettings.remove("http.proxyUserName");
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245 | systemSettings.remove("http.proxyPassword");
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246 | prefs.remove("firewall.http.host");
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247 | prefs.remove("firewall.http.port");
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248 | prefs.remove("firewall.http.user");
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249 | prefs.remove("firewall.http.password");
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250 | prefs.remove("firewall.http.nonProxyHosts");
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251 | |||
252 | } |
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253 | |||
254 | System.setProperties(systemSettings);
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255 | if (proxyUser != null ) |
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256 | { |
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257 | Authenticator.setDefault(new ProxyAuth(proxyUser, |
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258 | proxyPassword)); |
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259 | } else {
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260 | Authenticator.setDefault(new ProxyAuth("", "")); |
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261 | } |
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262 | |||
263 | } catch (MalformedURLException e) { |
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264 | if (httpEnabled.isSelected()) {
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265 | throw new StoreException(PluginServices.getText(this, "options.firewall.http.incorrect_host"),e); |
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266 | } |
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267 | } |
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268 | |||
269 | try {
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270 | socksURL = new URL(createURL(socksHost.getText(),socksPort.getText())); |
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271 | |||
272 | prefs.putBoolean("firewall.socks.enabled", socksEnabled.isSelected());
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273 | prefs.put("firewall.socks.host", socksHost.getText());
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274 | prefs.put("firewall.socks.port", socksPort.getText());
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275 | |||
276 | if (socksEnabled.isSelected()) {
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277 | systemSettings.put("socksProxyHost", socksURL.getHost());
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278 | systemSettings.put("socksProxyPort", socksURL.getPort()+""); |
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279 | } else {
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280 | systemSettings.remove("socksProxyHost");
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281 | systemSettings.remove("socksProxyPort");
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282 | } |
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283 | |||
284 | System.setProperties(systemSettings);
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285 | |||
286 | } catch (MalformedURLException e) { |
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287 | if (socksEnabled.isSelected()) {
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288 | throw new StoreException(PluginServices.getText(this, "options.firewall.socks.incorrect_host"),e); |
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289 | } |
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290 | } |
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291 | } |
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292 | |||
293 | public void initializeDefaults() { |
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294 | httpEnabled.setSelected(false);
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295 | httpHost.setText("");
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296 | httpPort.setText("");
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297 | httpUser.setText("");
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298 | httpPass.setText("");
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299 | httpNonProxy.setText("");
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300 | socksEnabled.setSelected(false);
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301 | socksHost.setText("");
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302 | socksPort.setText("");
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303 | |||
304 | } |
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305 | |||
306 | private class ActionHandler implements ActionListener { |
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307 | public void actionPerformed(ActionEvent evt) { |
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308 | httpHost.setEnabled(httpEnabled.isSelected()); |
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309 | httpPort.setEnabled(httpEnabled.isSelected()); |
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310 | httpUser.setEnabled(httpEnabled.isSelected()); |
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311 | httpPass.setEnabled(httpEnabled.isSelected()); |
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312 | httpNonProxy.setEnabled(httpEnabled.isSelected()); |
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313 | socksHost.setEnabled(socksEnabled.isSelected()); |
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314 | socksPort.setEnabled(socksEnabled.isSelected()); |
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315 | } |
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316 | } |
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317 | |||
318 | public ImageIcon getIcon() { |
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319 | return icon;
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320 | } |
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321 | |||
322 | public boolean isValueChanged() { |
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323 | return hasChanged();
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324 | } |
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325 | |||
326 | public void setChangesApplied() { |
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327 | setChanged(false);
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328 | } |
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329 | |||
330 | private String createURL(String host, String port){ |
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331 | StringBuffer strUrl = new StringBuffer(); |
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332 | // add "http://" prefix if it wasn't included.
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333 | strUrl.append(host.toLowerCase().startsWith("http://")
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334 | ? host.toLowerCase() : "http://"+ host.toLowerCase());
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335 | |||
336 | // add port
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337 | strUrl.append(!port.equals("")
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338 | ? ":" + port : ""); |
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339 | return strUrl.toString();
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340 | } |
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341 | } |