93 lines
2.6 KiB
Java
93 lines
2.6 KiB
Java
/*
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* ZeroTier SDK - Network Virtualization Everywhere
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* Copyright (C) 2011-2018 ZeroTier, Inc. https://www.zerotier.com/
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* --
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*
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* You can be released from the requirements of the license by purchasing
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* a commercial license. Buying such a license is mandatory as soon as you
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* develop commercial closed-source software that incorporates or links
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* directly against ZeroTier software without disclosing the source code
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* of your own application.
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*/
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package com.zerotier.libzt;
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import com.zerotier.libzt.ZeroTier;
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import java.net.InetAddress;
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// Designed to transport address information across the JNI boundary
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public class ZTSocketAddress
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{
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public byte[] _ip6 = new byte[16];
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public byte[] _ip4 = new byte[4];
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public int _family;
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public int _port; // Also reused for netmask or prefix
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public ZTSocketAddress() {}
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public ZTSocketAddress(String ipStr, int port)
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{
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if(ipStr.contains(":")) {
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_family = ZeroTier.AF_INET6;
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try {
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InetAddress ip = InetAddress.getByName(ipStr);
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_ip6 = ip.getAddress();
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}
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catch (Exception e) { }
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}
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else if(ipStr.contains(".")) {
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_family = ZeroTier.AF_INET;
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try {
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InetAddress ip = InetAddress.getByName(ipStr);
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_ip4 = ip.getAddress();
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}
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catch (Exception e) { }
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}
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_port = port;
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}
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public int getPort() { return _port; }
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public int getNetmask() { return _port; }
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public int getPrefix() { return _port; }
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private String ipString()
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{
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if (_family == ZeroTier.AF_INET) {
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try {
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InetAddress inet = InetAddress.getByAddress(_ip4);
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return "" + inet.getHostAddress();
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} catch (Exception e) {
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System.out.println(e);
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}
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}
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if (_family == ZeroTier.AF_INET6) {
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try {
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InetAddress inet = InetAddress.getByAddress(_ip6);
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return "" + inet.getHostAddress();
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} catch (Exception e) {
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System.out.println(e);
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}
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}
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return "";
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}
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public String toString() { return ipString() + ":" + _port; }
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public String toCIDR() { return ipString() + "/" + _port; }
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}
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