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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.zerotier.sdk;
import java.net.InetSocketAddress;
/**
* A route to be pushed on a virtual network
* <p>
* Defined in ZeroTierOne.h as ZT_VirtualNetworkRoute
*/
public class VirtualNetworkRoute implements Comparable<VirtualNetworkRoute>
{
/**
* Target network / netmask bits (in port field) or NULL or 0.0.0.0/0 for default
*/
private final InetSocketAddress target;
/**
* Gateway IP address (port ignored) or NULL (family == 0) for LAN-local (no gateway)
*/
private final InetSocketAddress via;
/**
* Route flags
*/
private final int flags;
/**
* Route metric (not currently used)
*/
private final int metric;
public VirtualNetworkRoute(InetSocketAddress target, InetSocketAddress via, int flags, int metric) {
this.target = target;
this.via = via;
this.flags = flags;
this.metric = metric;
}
@Override
public String toString() {
return "VirtualNetworkRoute(" + target + ", " + via + ", " + flags + ", " + metric + ")";
}
@Override
public int compareTo(VirtualNetworkRoute other) {
throw new RuntimeException("Unimplemented");
}
@Override
public boolean equals(Object o) {
if (!(o instanceof VirtualNetworkRoute)) {
return false;
}
VirtualNetworkRoute other = (VirtualNetworkRoute) o;
boolean targetEquals;
if (target == null) {
//noinspection RedundantIfStatement
if (other.target == null) {
targetEquals = true;
} else {
targetEquals = false;
}
} else {
if (other.target == null) {
targetEquals = false;
} else {
targetEquals = target.equals(other.target);
}
}
if (!targetEquals) {
return false;
}
boolean viaEquals;
if (via == null) {
//noinspection RedundantIfStatement
if (other.via == null) {
viaEquals = true;
} else {
viaEquals = false;
}
} else {
if (other.via == null) {
viaEquals = false;
} else {
viaEquals = via.equals(other.via);
}
}
if (!viaEquals) {
return false;
}
if (flags != other.flags) {
return false;
}
//noinspection RedundantIfStatement
if (metric != other.metric) {
return false;
}
return true;
}
@Override
public int hashCode() {
int result = 17;
result = 37 * result + (target == null ? 0 : target.hashCode());
result = 37 * result + (via == null ? 0 : via.hashCode());
result = 37 * result + flags;
result = 37 * result + metric;
return result;
}
public InetSocketAddress getTarget() {
return target;
}
public InetSocketAddress getVia() {
return via;
}
public int getFlags() {
return flags;
}
public int getMetric() {
return metric;
}
}
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