/*
* 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;
import java.io.IOException;
import java.net.InetAddress;
import java.nio.channels.UnsupportedAddressTypeException;
import org.gudy.azureus2.core3.util.IndentWriter;
import com.aelitis.azureus.core.AzureusCore;
import com.aelitis.azureus.core.networkmanager.admin.impl.NetworkAdminImpl;
public abstract class
NetworkAdmin
{
private static NetworkAdmin singleton;
public static final String PR_NETWORK_INTERFACES = "Network Interfaces";
public static final String PR_DEFAULT_BIND_ADDRESS = "Default Bind IP";
public static final String PR_AS = "AS";
public static final int IP_PROTOCOL_VERSION_AUTO = 0;
public static final int IP_PROTOCOL_VERSION_REQUIRE_V4 = 1;
public static final int IP_PROTOCOL_VERSION_REQUIRE_V6 = 2;
public static final String[] PR_NAMES = {
PR_NETWORK_INTERFACES,
PR_DEFAULT_BIND_ADDRESS,
PR_AS
};
public static synchronized NetworkAdmin
getSingleton()
{
if ( singleton == null ){
singleton = new NetworkAdminImpl();
}
return( singleton );
}
public InetAddress getSingleHomedServiceBindAddress() {return getSingleHomedServiceBindAddress(IP_PROTOCOL_VERSION_AUTO);}
/**
* @throws UnsupportedAddressTypeException when no address matching the v4/v6 requirements is found, always returns an address when auto is selected
*/
public abstract InetAddress
getSingleHomedServiceBindAddress(int protocolVersion) throws UnsupportedAddressTypeException;
public abstract InetAddress[]
getMultiHomedServiceBindAddresses(boolean forNIO);
public abstract InetAddress
getMultiHomedOutgoingRoundRobinBindAddress(InetAddress target);
public abstract String
getNetworkInterfacesAsString();
public abstract InetAddress[]
getAllBindAddresses(
boolean include_wildcard );
public abstract InetAddress
guessRoutableBindAddress();
/**
* Returns the list of current addresses that can successfully be bound
* to with an ephemeral port
* @return
*/
public abstract InetAddress[]
getBindableAddresses();
public abstract int
getBindablePort(
int preferred_port )
throws IOException;
public abstract NetworkAdminNetworkInterface[]
getInterfaces();
public abstract boolean
hasIPV4Potential();
public boolean hasIPV6Potential() {return hasIPV6Potential(false);}
public abstract boolean
hasIPV6Potential(boolean forNIO);
public abstract NetworkAdminProtocol[]
getOutboundProtocols(
AzureusCore azureus_core);
public abstract NetworkAdminProtocol[]
getInboundProtocols(
AzureusCore azureus_core );
public abstract NetworkAdminProtocol
createInboundProtocol(
AzureusCore azureus_core,
int type,
int port );
public abstract InetAddress
testProtocol(
NetworkAdminProtocol protocol )
throws NetworkAdminException;
public abstract NetworkAdminSocksProxy[]
getSocksProxies();
public abstract NetworkAdminHTTPProxy
getHTTPProxy();
public abstract NetworkAdminNATDevice[]
getNATDevices(
AzureusCore azureus_core);
/**
* Only call if the supplied address is believed to be the current public address
* @param address
* @return
* @throws NetworkAdminException
*/
public abstract NetworkAdminASN
lookupCurrentASN(
InetAddress address )
throws NetworkAdminException;
public abstract NetworkAdminASN
getCurrentASN();
/**
* ad-hoc query
* @param address
* @return
* @throws NetworkAdminException
*/
public abstract NetworkAdminASN
lookupASN(
InetAddress address )
throws NetworkAdminException;
public abstract void
lookupASN(
InetAddress address,
NetworkAdminASNListener listener );
public abstract boolean
canTraceRoute();
public abstract void
getRoutes(
final InetAddress target,
final int max_millis,
final NetworkAdminRoutesListener listener )
throws NetworkAdminException;
public abstract boolean
canPing();
public abstract void
pingTargets(
final InetAddress target,
final int max_millis,
final NetworkAdminRoutesListener listener )
throws NetworkAdminException;
public abstract InetAddress
getDefaultPublicAddress();
public abstract InetAddress getDefaultPublicAddressV6();
public abstract boolean hasDHTIPV6();
public abstract void
addPropertyChangeListener(
NetworkAdminPropertyChangeListener listener );
public abstract void
addAndFirePropertyChangeListener(
NetworkAdminPropertyChangeListener listener );
public abstract void
removePropertyChangeListener(
NetworkAdminPropertyChangeListener listener );
public abstract void
runInitialChecks(
AzureusCore azureus_core);
public abstract void
logNATStatus(
IndentWriter iw );
public abstract void
generateDiagnostics(
IndentWriter iw );
}