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/*
* ZeroTier One - Network Virtualization Everywhere
* Copyright (C) 2011-2015 ZeroTier, Inc.
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*
* --
*
* ZeroTier may be used and distributed under the terms of the GPLv3, which
* are available at: http://www.gnu.org/licenses/gpl-3.0.html
*
* If you would like to embed ZeroTier into a commercial application or
* redistribute it in a modified binary form, please contact ZeroTier Networks
* LLC. Start here: http://www.zerotier.com/
*/
package com.zerotierone.sdk;
import java.nio.ByteBuffer;
import java.lang.Long;
import java.net.InetAddress;
public class Node {
static {
System.loadLibrary("ZeroTierOneJNI");
}
private static final String TAG = "NODE";
/**
* Node ID for JNI purposes.
* Currently set to the now value passed in at the constructor
*
* -1 if the node has already been closed
*/
private final long nodeId;
private final DataStoreGetListener getListener;
private final DataStorePutListener putListener;
private final PacketSender sender;
private final VirtualNetworkFrameListener frameListener;
private final VirtualNetworkConfigListener configListener;
public Node(long now,
DataStoreGetListener getListener,
DataStorePutListener putListener,
PacketSender sender,
VirtualNetworkFrameListener frameListener,
VirtualNetworkConfigListener configListener)
{
this.nodeId = now;
this.getListener = getListener;
this.putListener = putListener;
this.sender = sender;
this.frameListener = frameListener;
this.configListener = configListener;
ResultCode rc = node_init(now);
if(rc.getValue() != ResultCode.RESULT_OK)
{
// TODO: Throw Exception
}
}
public void close() {
if(nodeId != -1) {
node_delete(nodeId);
nodeId = -1;
}
}
@Override
protected void finalize() {
close();
}
public ResultCode processVirtualNetworkFrame(
long now,
long nwid,
long sourceMac,
long destMac,
int etherType,
int vlanId,
byte[] frameData,
long[] nextBackgroundTaskDeadline) {
return processVirtualNetworkFrame(
nodeId, now, nwid, sourceMac, destMac, etherType, vlanId,
frameData, frameLength, nextBackgroundTaskDeadline);
}
public ResultCode processWirePacket(
long now,
InetAddress remoteAddress,
int linkDesperation,
byte[] packetData,
long[] nextBackgroundTaskDeadline) {
return processWirePacket(
nodeId, now, remoteAddress, linkDesperation, packetData,
nextBackgroundTaskDeadline);
}
public ResultCode processBackgroundTasks(long now, long nextBackgroundTaskDeadline) {
return processBackgroundTasks(nodeId, now, nextBackgroundTaskDeadline);
}
public ResultCode join(long nwid) {
return join(nodeId, nwid);
}
public ResultCode leave(long nwid) {
return leave(nodeId, nwid);
}
public ResultCode multicastSubscribe(
long nwid,
long multicastGroup) {
return multicastSubscribe(nodeId, nwid, multicastGroup, 0);
}
public ResultCode multicastSubscribe(
long nwid,
long multicastGroup,
long multicastAdi) {
return multicastSubscribe(nodeId, nwid, multicastGroup, multicastAdi);
}
public ResultCode multicastUnsubscribe(
long nwid,
long multicastGroup) {
return multicastUnsubscribe(nodeId, nwid, multicastGroup, 0);
}
public ResultCode multicastUnsubscribe(
long nwid,
long multicastGroup,
long multicastAdi) {
return multicastUnsubscribe(nodeId, nwid, multicastGroup, multicastAdi);
}
public long address() {
return address(nodeId);
}
public NodeStatus status() {
return status(nodeId);
}
// TODO: ZT1_Node_peers
public VirtualNetworkConfig networkConfig() {
return networkConfig(nodeId);
}
// TODO: ZT1_Node_networks
public Version version() {
return version(nodeId);
}
/**
* function declarations for JNI
*/
private native ResultCode node_init(long now);
private native void node_delete(long nodeId);
private native ResultCode processVirtualNetworkFrame(
long nodeId,
long now,
long nwid,
long sourceMac,
long destMac,
int etherType,
int vlanId,
byte[] frameData,
long[] nextBackgroundTaskDeadline);
private native ResultCode processWirePacket(
long nodeId,
long now,
InetAddress remoteAddress,
int linkDesperation,
byte[] packetData,
long[] nextBackgroundTaskDeadline);
private native ResultCode processBackgroundTasks(
long nodeId,
long now,
long[] nextBackgroundTaskDeadline);
private native ResultCode join(long nodeId, long nwid);
private native ResultCode leave(long nodeId, long nwid);
private native ResultCode multicastSubscribe(
long nodeId,
long nwid,
long multicastGroup,
long multicastAdi);
private native ResultCode multicastUnsubscribe(
long nodeId,
long nwid,
long multicastGroup,
long multicastAdi);
private native long address(long nodeId);
private native NodeStatus status(long nodeId);
// TODO: ZT1_Node_peers
private native VirtualNetworkConfig networkConfig(long nodeId, long nwid);
// TODO: ZT1_Node_networks
private native Version version();
}
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