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Moved Android library project to packages/

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This commit is contained in:
Joseph Henry
2018-07-31 11:53:19 -07:00
parent f765e29027
commit e831c748c7
39 changed files with 111 additions and 29 deletions
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54
packages/android/app/src/main/java/ZTFDSet.java Normal file
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/*
* ZeroTier SDK - Network Virtualization Everywhere
* Copyright (C) 2011-2018 ZeroTier, Inc. https://www.zerotier.com/
*
* 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/>.
*
* --
*
* You can be released from the requirements of the license by purchasing
* a commercial license. Buying such a license is mandatory as soon as you
* develop commercial closed-source software that incorporates or links
* directly against ZeroTier software without disclosing the source code
* of your own application.
*/
package com.zerotier.libzt;
public class ZTFDSet
{
byte[] fds_bits = new byte[1024];
public void CLR(int fd)
{
fds_bits[fd] = 0x00;
}
public boolean ISSET(int fd)
{
return fds_bits[fd] == 0x01;
}
public void SET(int fd)
{
fds_bits[fd] = 0x01;
}
public void ZERO()
{
for (int i=0; i<1024; i++) {
fds_bits[i] = 0x00;
}
}
}

92
packages/android/app/src/main/java/ZTSocketAddress.java Normal file
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/*
* ZeroTier SDK - Network Virtualization Everywhere
* Copyright (C) 2011-2018 ZeroTier, Inc. https://www.zerotier.com/
*
* 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/>.
*
* --
*
* You can be released from the requirements of the license by purchasing
* a commercial license. Buying such a license is mandatory as soon as you
* develop commercial closed-source software that incorporates or links
* directly against ZeroTier software without disclosing the source code
* of your own application.
*/
package com.zerotier.libzt;
import com.zerotier.libzt.ZeroTier;
import java.net.InetAddress;
// Designed to transport address information across the JNI boundary
public class ZTSocketAddress
{
public byte[] _ip6 = new byte[16];
public byte[] _ip4 = new byte[4];
public int _family;
public int _port; // Also reused for netmask or prefix
public ZTSocketAddress() {}
public ZTSocketAddress(String ipStr, int port)
{
if(ipStr.contains(":")) {
_family = ZeroTier.AF_INET6;
try {
InetAddress ip = InetAddress.getByName(ipStr);
_ip6 = ip.getAddress();
}
catch (Exception e) { }
}
else if(ipStr.contains(".")) {
_family = ZeroTier.AF_INET;
try {
InetAddress ip = InetAddress.getByName(ipStr);
_ip4 = ip.getAddress();
}
catch (Exception e) { }
}
_port = port;
}
public int getPort() { return _port; }
public int getNetmask() { return _port; }
public int getPrefix() { return _port; }
private String ipString()
{
if (_family == ZeroTier.AF_INET) {
try {
InetAddress inet = InetAddress.getByAddress(_ip4);
return "" + inet.getHostAddress();
} catch (Exception e) {
System.out.println(e);
}
}
if (_family == ZeroTier.AF_INET6) {
try {
InetAddress inet = InetAddress.getByAddress(_ip6);
return "" + inet.getHostAddress();
} catch (Exception e) {
System.out.println(e);
}
}
return "";
}
public String toString() { return ipString() + ":" + _port; }
public String toCIDR() { return ipString() + "/" + _port; }
}

82
packages/android/app/src/main/java/ZeroTier.java Normal file
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/*
* ZeroTier SDK - Network Virtualization Everywhere
* Copyright (C) 2011-2018 ZeroTier, Inc. https://www.zerotier.com/
*
* 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/>.
*
* --
*
* You can be released from the requirements of the license by purchasing
* a commercial license. Buying such a license is mandatory as soon as you
* develop commercial closed-source software that incorporates or links
* directly against ZeroTier software without disclosing the source code
* of your own application.
*/
package com.zerotier.libzt;
import java.net.*;
public class ZeroTier {
public static int AF_INET = 2;
public static int AF_INET6 = 30;
public static int SOCK_STREAM = 1;
public static int SOCK_DGRAM = 2;
public static int O_APPEND = 1024;
public static int O_NONBLOCK = 2048;
public static int O_ASYNC = 8192;
public static int O_DIRECT = 65536;
public static int O_NOATIME = 262144;
public static int F_GETFL = 3;
public static int F_SETFL = 4;
public native void start(String homePath, boolean blocking);
public native void startjoin(String homePath, long nwid);
public native void stop();
public native boolean core_running();
public native boolean stack_running();
public native boolean ready();
public native int join(long nwid);
public native int leave(long nwid);
public native String get_path();
public native long get_node_id();
public native int get_num_assigned_addresses(long nwid);
public native boolean get_address_at_index(long nwid, int index, ZTSocketAddress addr);
public native boolean has_address(long nwid);
public native boolean get_address(long nwid, int address_family, ZTSocketAddress addr);
public native void get_6plane_addr(long nwid, long nodeId, ZTSocketAddress addr);
public native void get_rfc4193_addr(long nwid, long nodeId, ZTSocketAddress addr);
public native int socket(int family, int type, int protocol);
public native int connect(int fd, ZTSocketAddress addr);
public native int bind(int fd, ZTSocketAddress addr);
public native int listen(int fd, int backlog);
public native int accept(int fd, ZTSocketAddress addr);
public native int accept4(int fd, String addr, int port);
public native int close(int fd);
public native int setsockopt(int fd, int level, int optname, int optval, int optlen);
public native int getsockopt(int fd, int level, int optname, int optval, int optlen);
public native int sendto(int fd, byte[] buf, int flags, ZTSocketAddress addr);
public native int send(int fd, byte[] buf, int flags);
public native int recv(int fd, byte[] buf, int flags);
public native int recvfrom(int fd, byte[] buf, int flags, ZTSocketAddress addr);
public native int read(int fd, byte[] buf);
public native int write(int fd, byte[] buf);
public native int shutdown(int fd, int how);
public native boolean getsockname(int fd, ZTSocketAddress addr);
public native int getpeername(int fd, ZTSocketAddress addr);
public native int fcntl(int sock, int cmd, int flag);
public native int select(int nfds, ZTFDSet readfds, ZTFDSet writefds, ZTFDSet exceptfds, int timeout_sec, int timeout_usec);
}

75
packages/android/app/src/main/java/com/example/zerotier/MainActivity.java Normal file
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package com.example.zerotier;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.widget.TextView;
import com.zerotier.libzt.ZeroTier;
import com.zerotier.libzt.ZTSocketAddress;
import com.zerotier.libzt.ZTFDSet;
public class MainActivity extends AppCompatActivity {
// Used to load the 'native-lib' library on application startup.
static {
System.loadLibrary("zt");
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
final ZeroTier libzt = new ZeroTier();
new Thread(new Runnable() {
public void run() {
final String path = getApplicationContext().getFilesDir() + "/zerotier";
long nwid = 0xac9afb023544b071L;
// Test modes
boolean blocking_start_call = true;
boolean client_mode = false;
boolean tcp = false;
boolean loop = true;
int fd = -1, client_fd = -1, err, r, w, length = 0, flags = 0;
byte[] rxBuffer;
byte[] txBuffer = "welcome to the machine".getBytes();
String remoteAddrStr = "11.7.7.224";
String localAddrStr = "1.2.3.4";
int portNo = 4040;
ZTSocketAddress remoteAddr, localAddr;
ZTSocketAddress sockname = new ZTSocketAddress();
ZTSocketAddress addr = new ZTSocketAddress();
// METHOD 1 (easy)
// Blocking call that waits for all components of the service to start
System.out.println("Starting ZT service...");
if (blocking_start_call) {
libzt.startjoin(path, nwid);
}
System.out.println("ZT service ready.");
// Device/Node address info
System.out.println("path=" + libzt.get_path());
long nodeId = libzt.get_node_id();
System.out.println("nodeId=" + Long.toHexString(nodeId));
int numAddresses = libzt.get_num_assigned_addresses(nwid);
System.out.println("this node has (" + numAddresses + ") assigned addresses on network " + Long.toHexString(nwid));
for (int i=0; i<numAddresses; i++) {
libzt.get_address_at_index(nwid, i, sockname);
//System.out.println("address[" + i + "] = " + sockname.toString()); // ip:port
System.out.println("address[" + i + "] = " + sockname.toCIDR());
}
libzt.get_6plane_addr(nwid, nodeId, sockname);
System.out.println("6PLANE address = " + sockname.toCIDR());
}
}).start();
}
}