/*
* Created on 1 Nov 2006
* Created by Paul Gardner
* Copyright (C) 2006 Aelitis, 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, or (at your option) any later version.
* 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.
* 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 63.529,40 euros
* 8 Allee Lenotre, La Grille Royale, 78600 Le Mesnil le Roi, France.
*
*/
package com.aelitis.azureus.core.networkmanager.admin.impl;
import java.net.InetAddress;
import org.gudy.azureus2.plugins.PluginInterface;
import com.aelitis.azureus.core.AzureusCore;
import com.aelitis.azureus.core.networkmanager.admin.NetworkAdminException;
import com.aelitis.azureus.core.networkmanager.admin.NetworkAdminNetworkInterfaceAddress;
import com.aelitis.azureus.core.networkmanager.admin.NetworkAdminProgressListener;
import com.aelitis.azureus.core.networkmanager.admin.NetworkAdminProtocol;
import com.aelitis.azureus.plugins.upnp.UPnPMapping;
import com.aelitis.azureus.plugins.upnp.UPnPPlugin;
public class
NetworkAdminProtocolImpl
implements NetworkAdminProtocol
{
private AzureusCore core;
private int type;
private int port;
protected
NetworkAdminProtocolImpl(
AzureusCore _core,
int _type )
{
core = _core;
type = _type;
port = -1;
}
protected
NetworkAdminProtocolImpl(
AzureusCore _core,
int _type,
int _port )
{
core = _core;
type = _type;
port = _port;
}
public int
getType()
{
return( type );
}
public int
getPort()
{
return( port );
}
public InetAddress
test(
NetworkAdminNetworkInterfaceAddress address )
throws NetworkAdminException
{
return( test( address, null ));
}
public InetAddress
test(
NetworkAdminNetworkInterfaceAddress address,
boolean upnp_map,
NetworkAdminProgressListener listener )
throws NetworkAdminException
{
InetAddress bind_ip = address==null?null:address.getAddress();
NetworkAdminProtocolTester tester;
if ( type == PT_HTTP ){
tester = new NetworkAdminHTTPTester( core, listener );
}else if ( type == PT_TCP ){
tester = new NetworkAdminTCPTester( core, listener );
}else{
tester = new NetworkAdminUDPTester( core, listener );
}
InetAddress res;
if ( port <= 0 ){
res = tester.testOutbound( bind_ip, 0 );
}else{
UPnPMapping new_mapping = null;
if ( upnp_map ){
PluginInterface pi_upnp = core.getPluginManager().getPluginInterfaceByClass( UPnPPlugin.class );
if( pi_upnp != null ) {
UPnPPlugin upnp = (UPnPPlugin)pi_upnp.getPlugin();
UPnPMapping mapping = upnp.getMapping( type != PT_UDP , port );
if ( mapping == null ) {
new_mapping = mapping = upnp.addMapping( "NAT Tester", type != PT_UDP, port, true );
// give UPnP a chance to work
try{
Thread.sleep( 500 );
}catch( Throwable e ){
}
}
}
}
try{
res = tester.testInbound( bind_ip, port );
}finally{
if ( new_mapping != null ){
new_mapping.destroy();
}
}
}
return( res );
}
public InetAddress
test(
NetworkAdminNetworkInterfaceAddress address,
NetworkAdminProgressListener listener )
throws NetworkAdminException
{
return( test( address, false, listener ));
}
public String
getTypeString()
{
String res;
if ( type == PT_HTTP ){
res = "HTTP";
}else if ( type == PT_TCP ){
res = "TCP";
}else{
res = "UDP";
}
return( res );
}
public String
getName()
{
String res = getTypeString();
if ( port == -1 ){
return( res + " outbound" );
}else{
return( res + " port " + port + " inbound" );
}
}
}