/*
* Copyright (C) 2004, 2005, 2006 Aelitis SAS, All rights Reserved
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details ( see the LICENSE file ).
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* AELITIS, SAS au capital de 46,603.30 euros,
* 8 Allee Lenotre, La Grille Royale, 78600 Le Mesnil le Roi, France.
*/
package org.gudy.azureus2.ui.swt.views.configsections;
import java.net.Socket;
import java.nio.channels.SocketChannel;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.*;
import org.gudy.azureus2.core3.config.COConfigurationManager;
import org.gudy.azureus2.core3.config.impl.ConfigurationManager;
import org.gudy.azureus2.core3.internat.MessageText;
import org.gudy.azureus2.core3.util.Constants;
import org.gudy.azureus2.core3.util.Debug;
import org.gudy.azureus2.platform.PlatformManager;
import org.gudy.azureus2.platform.PlatformManagerCapabilities;
import org.gudy.azureus2.platform.PlatformManagerFactory;
import org.gudy.azureus2.plugins.platform.PlatformManagerException;
import org.gudy.azureus2.plugins.ui.config.ConfigSection;
import org.gudy.azureus2.ui.swt.Messages;
import org.gudy.azureus2.ui.swt.components.LinkLabel;
import org.gudy.azureus2.ui.swt.config.*;
import org.gudy.azureus2.ui.swt.mainwindow.Colors;
import org.gudy.azureus2.ui.swt.plugins.UISWTConfigSection;
import com.aelitis.azureus.core.networkmanager.admin.NetworkAdmin;
public class ConfigSectionConnectionAdvanced implements UISWTConfigSection {
private final static String CFG_PREFIX = "ConfigView.section.connection.advanced.";
private final static int REQUIRED_MODE = 2;
public int maxUserMode() {
return REQUIRED_MODE;
}
public String configSectionGetParentSection() {
return ConfigSection.SECTION_CONNECTION;
}
public String configSectionGetName() {
return "connection.advanced";
}
public void configSectionSave() {
}
public void configSectionDelete() {
}
public Composite configSectionCreate(final Composite parent) {
GridData gridData;
Composite cSection = new Composite(parent, SWT.NULL);
gridData = new GridData(GridData.HORIZONTAL_ALIGN_FILL + GridData.VERTICAL_ALIGN_FILL);
cSection.setLayoutData(gridData);
GridLayout advanced_layout = new GridLayout();
cSection.setLayout(advanced_layout);
int userMode = COConfigurationManager.getIntParameter("User Mode");
if (userMode < REQUIRED_MODE) {
Label label = new Label(cSection, SWT.WRAP);
gridData = new GridData();
label.setLayoutData(gridData);
final String[] modeKeys = { "ConfigView.section.mode.beginner",
"ConfigView.section.mode.intermediate",
"ConfigView.section.mode.advanced" };
String param1, param2;
if (REQUIRED_MODE < modeKeys.length)
param1 = MessageText.getString(modeKeys[REQUIRED_MODE]);
else
param1 = String.valueOf(REQUIRED_MODE);
if (userMode < modeKeys.length)
param2 = MessageText.getString(modeKeys[userMode]);
else
param2 = String.valueOf(userMode);
label.setText(MessageText.getString("ConfigView.notAvailableForMode",
new String[] { param1, param2 } ));
return cSection;
}
new LinkLabel(cSection, gridData, CFG_PREFIX
+ "info.link", MessageText.getString(CFG_PREFIX + "url"));
/////////////////////// ADVANCED SOCKET SETTINGS GROUP //////////
Group gSocket = new Group(cSection, SWT.NULL);
Messages.setLanguageText(gSocket, CFG_PREFIX + "socket.group");
gridData = new GridData(GridData.VERTICAL_ALIGN_FILL | GridData.FILL_HORIZONTAL);
gSocket.setLayoutData(gridData);
GridLayout glayout = new GridLayout();
glayout.numColumns = 3;
gSocket.setLayout(glayout);
// max simultaneous
Label lmaxout = new Label(gSocket, SWT.NULL);
Messages.setLanguageText(lmaxout, "ConfigView.section.connection.network.max.simultaneous.connect.attempts");
gridData = new GridData();
lmaxout.setLayoutData( gridData );
IntParameter max_connects = new IntParameter(gSocket,
"network.max.simultaneous.connect.attempts", 1, 100);
gridData = new GridData();
gridData.horizontalSpan = 2;
max_connects.setLayoutData(gridData);
// // max pending
Label lmaxpout = new Label(gSocket, SWT.NULL);
Messages.setLanguageText(lmaxpout, "ConfigView.section.connection.network.max.outstanding.connect.attempts");
gridData = new GridData();
lmaxpout.setLayoutData( gridData );
IntParameter max_pending_connects = new IntParameter(gSocket,
"network.tcp.max.connections.outstanding", 1, 65536 );
gridData = new GridData();
gridData.horizontalSpan = 2;
max_pending_connects.setLayoutData(gridData);
// bind ip
Label lbind = new Label(gSocket, SWT.NULL);
Messages.setLanguageText(lbind, "ConfigView.label.bindip" );
gridData = new GridData();
lbind.setLayoutData(gridData);
StringParameter bindip = new StringParameter(gSocket, "Bind IP", "", false);
gridData = new GridData();
gridData.widthHint = 100;
gridData.horizontalSpan = 2;
bindip.setLayoutData(gridData);
Text lbind2 = new Text(gSocket, SWT.READ_ONLY | SWT.MULTI);
lbind2.setTabs(8);
Messages.setLanguageText(
lbind2,
"ConfigView.label.bindip.details",
new String[] { "\t" + NetworkAdmin.getSingleton().getNetworkInterfacesAsString().replaceAll( "\\\n", "\n\t" ) });
gridData = new GridData();
gridData.horizontalSpan = 3;
lbind2.setLayoutData(gridData);
BooleanParameter check_bind = new BooleanParameter(gSocket, "Check Bind IP On Start","network.check.ipbinding");
gridData = new GridData();
gridData.horizontalSpan = 3;
check_bind.setLayoutData(gridData);
BooleanParameter force_bind = new BooleanParameter(gSocket, "Enforce Bind IP","network.enforce.ipbinding");
gridData = new GridData();
gridData.horizontalSpan = 3;
force_bind.setLayoutData(gridData);
BooleanParameter bind_icon = new BooleanParameter(gSocket, "Show IP Bindings Icon", "network.ipbinding.icon.show");
gridData = new GridData();
gridData.horizontalSpan = 3;
bind_icon.setLayoutData(gridData);
Label lpbind = new Label(gSocket, SWT.NULL);
Messages.setLanguageText(lpbind, CFG_PREFIX + "bind_port");
final IntParameter port_bind = new IntParameter(gSocket,
"network.bind.local.port", 0, 65535);
gridData = new GridData();
gridData.horizontalSpan = 2;
port_bind.setLayoutData(gridData);
Label lmtu = new Label(gSocket, SWT.NULL);
Messages.setLanguageText(lmtu, CFG_PREFIX + "mtu");
final IntParameter mtu_size = new IntParameter(gSocket,"network.tcp.mtu.size");
mtu_size.setMaximumValue(512 * 1024);
gridData = new GridData();
gridData.horizontalSpan = 2;
mtu_size.setLayoutData(gridData);
// sndbuf
Label lsend = new Label(gSocket, SWT.NULL);
Messages.setLanguageText(lsend, CFG_PREFIX + "SO_SNDBUF");
final IntParameter SO_SNDBUF = new IntParameter(gSocket, "network.tcp.socket.SO_SNDBUF");
gridData = new GridData();
SO_SNDBUF.setLayoutData(gridData);
final Label lsendcurr = new Label(gSocket, SWT.NULL);
gridData = new GridData( GridData.FILL_HORIZONTAL);
gridData.horizontalIndent = 10;
lsendcurr.setLayoutData( gridData );
// rcvbuf
Label lreceiv = new Label(gSocket, SWT.NULL);
Messages.setLanguageText(lreceiv, CFG_PREFIX + "SO_RCVBUF");
final IntParameter SO_RCVBUF = new IntParameter(gSocket, "network.tcp.socket.SO_RCVBUF");
gridData = new GridData();
SO_RCVBUF.setLayoutData(gridData);
final Label lreccurr = new Label(gSocket, SWT.NULL);
gridData = new GridData( GridData.FILL_HORIZONTAL);
gridData.horizontalIndent = 10;
lreccurr.setLayoutData( gridData );
final Runnable buff_updater =
new Runnable()
{
public void
run()
{
SocketChannel sc = null;
int snd_val = 0;
int rec_val = 0;
try{
sc = SocketChannel.open();
Socket socket = sc.socket();
if ( SO_SNDBUF.getValue() == 0 ){
snd_val = socket.getSendBufferSize();
}
if ( SO_RCVBUF.getValue() == 0 ){
rec_val = socket.getReceiveBufferSize();
}
}catch( Throwable e ){
}finally{
try{
sc.close();
}catch( Throwable e ){
}
}
if ( snd_val == 0 ){
lsendcurr.setText( "" );
}else{
Messages.setLanguageText( lsendcurr, "label.current.equals", new String[]{ String.valueOf(snd_val) });
}
if ( rec_val == 0 ){
lreccurr.setText( "" );
}else{
Messages.setLanguageText( lreccurr, "label.current.equals", new String[]{ String.valueOf(rec_val) });
}
}
};
buff_updater.run();
ParameterChangeAdapter buff_listener =
new ParameterChangeAdapter()
{
public void
parameterChanged(
Parameter p,
boolean caused_internally)
{
buff_updater.run();
}
};
SO_RCVBUF.addChangeListener( buff_listener );
SO_SNDBUF.addChangeListener( buff_listener );
Label ltos = new Label(gSocket, SWT.NULL);
Messages.setLanguageText(ltos, CFG_PREFIX + "IPDiffServ");
final StringParameter IPDiffServ = new StringParameter(gSocket, "network.tcp.socket.IPDiffServ");
gridData = new GridData();
gridData.widthHint = 100;
gridData.horizontalSpan = 2;
IPDiffServ.setLayoutData(gridData);
//do simple input verification, and registry key setting for TOS field
IPDiffServ.addChangeListener(new ParameterChangeAdapter() {
final Color obg = IPDiffServ.getControl().getBackground();
final Color ofg = IPDiffServ.getControl().getForeground();
public void parameterChanged(Parameter p, boolean caused_internally) {
String raw = IPDiffServ.getValue();
int value = -1;
try {
value = Integer.decode(raw).intValue();
} catch (Throwable t) {
}
if (value < 0 || value > 255) { //invalid or no value entered
ConfigurationManager.getInstance().removeParameter( "network.tcp.socket.IPDiffServ");
if (raw != null && raw.length() > 0) { //error state
IPDiffServ.getControl().setBackground(Colors.red);
IPDiffServ.getControl().setForeground(Colors.white);
} else { //no value state
IPDiffServ.getControl().setBackground(obg);
IPDiffServ.getControl().setForeground(ofg);
}
enableTOSRegistrySetting(false); //disable registry setting if necessary
} else { //passes test
IPDiffServ.getControl().setBackground(obg);
IPDiffServ.getControl().setForeground(ofg);
enableTOSRegistrySetting(true); //enable registry setting if necessary
}
}
});
// read select
Label lreadsel = new Label(gSocket, SWT.NULL);
Messages.setLanguageText(lreadsel, CFG_PREFIX + "read_select", new String[]{ String.valueOf( COConfigurationManager.getDefault("network.tcp.read.select.time"))});
final IntParameter read_select = new IntParameter(gSocket, "network.tcp.read.select.time", 10, 250);
gridData = new GridData();
gridData.horizontalSpan = 2;
read_select.setLayoutData(gridData);
Label lreadselmin = new Label(gSocket, SWT.NULL);
Messages.setLanguageText(lreadselmin, CFG_PREFIX + "read_select_min", new String[]{ String.valueOf( COConfigurationManager.getDefault("network.tcp.read.select.min.time"))});
final IntParameter read_select_min = new IntParameter(gSocket, "network.tcp.read.select.min.time", 0, 100 );
gridData = new GridData();
gridData.horizontalSpan = 2;
read_select_min.setLayoutData(gridData);
// write select
Label lwritesel = new Label(gSocket, SWT.NULL);
Messages.setLanguageText(lwritesel, CFG_PREFIX + "write_select", new String[]{ String.valueOf( COConfigurationManager.getDefault("network.tcp.write.select.time"))});
final IntParameter write_select = new IntParameter(gSocket, "network.tcp.write.select.time", 10, 250);
gridData = new GridData();
gridData.horizontalSpan = 2;
write_select.setLayoutData(gridData);
Label lwriteselmin = new Label(gSocket, SWT.NULL);
Messages.setLanguageText(lwriteselmin, CFG_PREFIX + "write_select_min", new String[]{ String.valueOf( COConfigurationManager.getDefault("network.tcp.write.select.min.time"))});
final IntParameter write_select_min = new IntParameter(gSocket, "network.tcp.write.select.min.time", 0, 100 );
gridData = new GridData();
gridData.horizontalSpan = 2;
write_select_min.setLayoutData(gridData);
new BooleanParameter( cSection, "IPV6 Enable Support", "network.ipv6.enable.support" );
new BooleanParameter( cSection, "IPV6 Prefer Addresses", "network.ipv6.prefer.addresses" );
if ( Constants.isWindowsVistaOrHigher && Constants.isJava7OrHigher ){
new BooleanParameter( cSection, "IPV4 Prefer Stack", "network.ipv4.prefer.stack" );
}
//////////////////////////////////////////////////////////////////////////
return cSection;
}
private void enableTOSRegistrySetting(boolean enable) {
PlatformManager mgr = PlatformManagerFactory.getPlatformManager();
if (mgr.hasCapability(PlatformManagerCapabilities.SetTCPTOSEnabled)) {
//see http://wiki.vuze.com/w/AdvancedNetworkSettings
try {
mgr.setTCPTOSEnabled(enable);
} catch (PlatformManagerException pe) {
Debug.printStackTrace(pe);
}
}
}
}