64 lines
2.0 KiB
Java
64 lines
2.0 KiB
Java
package hu.blint.ssldroid;
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import java.io.IOException;
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import java.net.InetAddress;
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import java.net.ServerSocket;
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import android.util.Log;
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/**
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* This is a modified version of the TcpTunnelGui utility borrowed from the
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* xml.apache.org project.
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*/
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public class TcpProxy {
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String tunnelName;
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int listenPort;
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String tunnelHost;
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int tunnelPort;
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String keyFile, keyPass;
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Thread server = null;
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ServerSocket ss = null;
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public TcpProxy(String tunnelName, int listenPort, String targetHost, int targetPort, String keyFile, String keyPass) {
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this.tunnelName = tunnelName;
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this.listenPort = listenPort;
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this.tunnelHost = targetHost;
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this.tunnelPort = targetPort;
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this.keyFile = keyFile;
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this.keyPass = keyPass;
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}
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public void serve() throws IOException {
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try {
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ss = new ServerSocket(listenPort, 50, InetAddress.getLocalHost());
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Log.d("SSLDroid", "Listening for connections on "+InetAddress.getLocalHost().getHostAddress()+":"+
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+ this.listenPort + " ...");
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} catch (Exception e) {
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Log.d("SSLDroid", "Error setting up listening socket: " + e.toString());
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return;
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}
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server = new TcpProxyServerThread(this.ss, this.tunnelName, this.listenPort, this.tunnelHost,
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this.tunnelPort, this.keyFile, this.keyPass);
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server.start();
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}
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public void stop() {
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if (server != null) {
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try {
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//close the server socket and interrupt the server thread
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ss.close();
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server.interrupt();
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} catch (Exception e) {
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Log.d("SSLDroid", "Interrupt failure: " + e.toString());
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}
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}
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Log.d("SSLDroid", "Stopping tunnel "+this.listenPort+":"+this.tunnelHost+":"+this.tunnelPort);
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}
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//if the listening socket is still active, we're alive
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public boolean isAlive() {
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return ss.isBound();
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}
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}
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