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[or-cvs] r22005: {projects} fixed a few small bugs, added new network package classes fo (in projects/android/trunk/Orbot/src/org/torproject/android: . net service)
Author: n8fr8
Date: 2010-03-18 03:15:20 +0000 (Thu, 18 Mar 2010)
New Revision: 22005
Added:
projects/android/trunk/Orbot/src/org/torproject/android/net/ModSSLSocketFactory.java
projects/android/trunk/Orbot/src/org/torproject/android/net/MyDefaultClientConnectionOperator.java
projects/android/trunk/Orbot/src/org/torproject/android/net/MyThreadSafeClientConnManager.java
projects/android/trunk/Orbot/src/org/torproject/android/net/SOCKSHttpClient.java
projects/android/trunk/Orbot/src/org/torproject/android/net/SocksSocketFactory.java
projects/android/trunk/Orbot/src/org/torproject/android/service/NanoHTTPD.java
projects/android/trunk/Orbot/src/org/torproject/android/service/TorWebProxy.java
Modified:
projects/android/trunk/Orbot/src/org/torproject/android/Orbot.java
projects/android/trunk/Orbot/src/org/torproject/android/Utils.java
projects/android/trunk/Orbot/src/org/torproject/android/service/TorService.java
projects/android/trunk/Orbot/src/org/torproject/android/service/TorServiceUtils.java
projects/android/trunk/Orbot/src/org/torproject/android/service/TorTransProxy.java
Log:
fixed a few small bugs, added new network package classes for future functionality
Modified: projects/android/trunk/Orbot/src/org/torproject/android/Orbot.java
===================================================================
--- projects/android/trunk/Orbot/src/org/torproject/android/Orbot.java 2010-03-18 01:05:56 UTC (rev 22004)
+++ projects/android/trunk/Orbot/src/org/torproject/android/Orbot.java 2010-03-18 03:15:20 UTC (rev 22005)
@@ -57,6 +57,7 @@
private ProgressDialog progressDialog;
private ListView listApps;
private boolean showingSettings = false;
+ private MenuItem mItemOnOff = null;
/* Some tracking bits */
private int torStatus = STATUS_READY; //latest status reported from the tor service
@@ -87,15 +88,9 @@
MenuItem mItem = null;
- /*
-
- mItem = menu.add(0, 1, Menu.NONE, getString(R.string.menu_home));
- mItem.setIcon(R.drawable.ic_menu_home);
- mItem = menu.add(0, 2, Menu.NONE, getString(R.string.menu_browse));
- mItem.setIcon(R.drawable.ic_menu_goto);
- */
-
+ mItemOnOff = menu.add(0, 1, Menu.NONE, getString(R.string.menu_start));
+ mItemOnOff.setIcon(android.R.drawable.ic_menu_share);
mItem = menu.add(0, 4, Menu.NONE, getString(R.string.menu_settings));
mItem.setIcon(R.drawable.ic_menu_register);
@@ -132,7 +127,32 @@
if (item.getItemId() == 1)
{
- this.showMain();
+
+ try
+ {
+
+ if (mService == null)
+ {
+
+ }
+ else if (mService.getStatus() == STATUS_READY)
+ {
+ mItemOnOff.setTitle(R.string.menu_stop);
+ startTor();
+
+ }
+ else
+ {
+ mItemOnOff.setTitle(R.string.menu_start);
+ stopTor();
+
+ }
+
+ }
+ catch (RemoteException re)
+ {
+ Log.w(TAG, "Unable to start/top Tor from menu UI", re);
+ }
}
else if (item.getItemId() == 4)
{
@@ -706,6 +726,29 @@
}
+ private void startTor () throws RemoteException
+ {
+ mService.setProfile(PROFILE_ON); //this means turn on
+
+ imgStatus.setImageResource(R.drawable.torstarting);
+ lblStatus.setText(getString(R.string.status_starting_up));
+
+ Message msg = mHandler.obtainMessage(ENABLE_TOR_MSG);
+ mHandler.sendMessage(msg);
+
+ updateStatus("");
+ }
+
+ private void stopTor () throws RemoteException
+ {
+ mService.setProfile(PROFILE_ONDEMAND); //these means turn off
+
+ Message msg = mHandler.obtainMessage(DISABLE_TOR_MSG);
+ mHandler.sendMessage(msg);
+
+ updateStatus("");
+ }
+
/*
* (non-Javadoc)
* @see android.view.View.OnClickListener#onClick(android.view.View)
@@ -725,27 +768,14 @@
else if (mService.getStatus() == STATUS_READY)
{
- mService.setProfile(PROFILE_ON); //this means turn on
+ startTor();
- imgStatus.setImageResource(R.drawable.torstarting);
- lblStatus.setText(getString(R.string.status_starting_up));
-
- Message msg = mHandler.obtainMessage(ENABLE_TOR_MSG);
- mHandler.sendMessage(msg);
-
- updateStatus("");
-
}
else
{
- mService.setProfile(PROFILE_ONDEMAND); //these means turn off
+ stopTor();
- Message msg = mHandler.obtainMessage(DISABLE_TOR_MSG);
- mHandler.sendMessage(msg);
-
- updateStatus("");
-
}
}
Modified: projects/android/trunk/Orbot/src/org/torproject/android/Utils.java
===================================================================
--- projects/android/trunk/Orbot/src/org/torproject/android/Utils.java 2010-03-18 01:05:56 UTC (rev 22004)
+++ projects/android/trunk/Orbot/src/org/torproject/android/Utils.java 2010-03-18 03:15:20 UTC (rev 22005)
@@ -9,10 +9,35 @@
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
public class Utils {
+ public static String readString (InputStream stream)
+ {
+ String line = null;
+
+ StringBuffer out = new StringBuffer();
+
+ try {
+ BufferedReader reader = new BufferedReader(new InputStreamReader(stream));
+
+ while ((line = reader.readLine()) != null)
+ {
+ out.append(line);
+ out.append('\n');
+
+ }
+ } catch (IOException e) {
+ // TODO Auto-generated catch block
+ e.printStackTrace();
+ }
+
+ return out.toString();
+
+ }
/*
* Load the log file text
*/
Added: projects/android/trunk/Orbot/src/org/torproject/android/net/ModSSLSocketFactory.java
===================================================================
--- projects/android/trunk/Orbot/src/org/torproject/android/net/ModSSLSocketFactory.java (rev 0)
+++ projects/android/trunk/Orbot/src/org/torproject/android/net/ModSSLSocketFactory.java 2010-03-18 03:15:20 UTC (rev 22005)
@@ -0,0 +1,453 @@
+/*
+ * $HeadURL: http://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk/module-client/src/main/java/org/apache/http/conn/ssl/SSLSocketFactory.java $
+ * $Revision: 659194 $
+ * $Date: 2008-05-22 11:33:47 -0700 (Thu, 22 May 2008) $
+ *
+ * ====================================================================
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation. For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ */
+
+package org.torproject.android.net;
+
+import java.io.IOException;
+import java.net.InetAddress;
+import java.net.InetSocketAddress;
+import java.net.Socket;
+import java.net.UnknownHostException;
+import java.security.KeyManagementException;
+import java.security.KeyStore;
+import java.security.KeyStoreException;
+import java.security.NoSuchAlgorithmException;
+import java.security.SecureRandom;
+import java.security.UnrecoverableKeyException;
+
+import javax.net.ssl.KeyManager;
+import javax.net.ssl.KeyManagerFactory;
+import javax.net.ssl.SSLContext;
+import javax.net.ssl.SSLSocket;
+import javax.net.ssl.TrustManager;
+import javax.net.ssl.TrustManagerFactory;
+
+import org.apache.http.conn.scheme.HostNameResolver;
+import org.apache.http.conn.scheme.LayeredSocketFactory;
+import org.apache.http.conn.ssl.AllowAllHostnameVerifier;
+import org.apache.http.conn.ssl.BrowserCompatHostnameVerifier;
+import org.apache.http.conn.ssl.SSLSocketFactory;
+import org.apache.http.conn.ssl.StrictHostnameVerifier;
+import org.apache.http.conn.ssl.X509HostnameVerifier;
+import org.apache.http.params.HttpConnectionParams;
+import org.apache.http.params.HttpParams;
+
+import android.util.Log;
+
+
+
+/**
+ * Layered socket factory for TLS/SSL connections, based on JSSE.
+ *.
+ * <p>
+ * SSLSocketFactory can be used to validate the identity of the HTTPS
+ * server against a list of trusted certificates and to authenticate to
+ * the HTTPS server using a private key.
+ * </p>
+ *
+ * <p>
+ * SSLSocketFactory will enable server authentication when supplied with
+ * a {@link KeyStore truststore} file containg one or several trusted
+ * certificates. The client secure socket will reject the connection during
+ * the SSL session handshake if the target HTTPS server attempts to
+ * authenticate itself with a non-trusted certificate.
+ * </p>
+ *
+ * <p>
+ * Use JDK keytool utility to import a trusted certificate and generate a truststore file:
+ * <pre>
+ * keytool -import -alias "my server cert" -file server.crt -keystore my.truststore
+ * </pre>
+ * </p>
+ *
+ * <p>
+ * SSLSocketFactory will enable client authentication when supplied with
+ * a {@link KeyStore keystore} file containg a private key/public certificate
+ * pair. The client secure socket will use the private key to authenticate
+ * itself to the target HTTPS server during the SSL session handshake if
+ * requested to do so by the server.
+ * The target HTTPS server will in its turn verify the certificate presented
+ * by the client in order to establish client's authenticity
+ * </p>
+ *
+ * <p>
+ * Use the following sequence of actions to generate a keystore file
+ * </p>
+ * <ul>
+ * <li>
+ * <p>
+ * Use JDK keytool utility to generate a new key
+ * <pre>keytool -genkey -v -alias "my client key" -validity 365 -keystore my.keystore</pre>
+ * For simplicity use the same password for the key as that of the keystore
+ * </p>
+ * </li>
+ * <li>
+ * <p>
+ * Issue a certificate signing request (CSR)
+ * <pre>keytool -certreq -alias "my client key" -file mycertreq.csr -keystore my.keystore</pre>
+ * </p>
+ * </li>
+ * <li>
+ * <p>
+ * Send the certificate request to the trusted Certificate Authority for signature.
+ * One may choose to act as her own CA and sign the certificate request using a PKI
+ * tool, such as OpenSSL.
+ * </p>
+ * </li>
+ * <li>
+ * <p>
+ * Import the trusted CA root certificate
+ * <pre>keytool -import -alias "my trusted ca" -file caroot.crt -keystore my.keystore</pre>
+ * </p>
+ * </li>
+ * <li>
+ * <p>
+ * Import the PKCS#7 file containg the complete certificate chain
+ * <pre>keytool -import -alias "my client key" -file mycert.p7 -keystore my.keystore</pre>
+ * </p>
+ * </li>
+ * <li>
+ * <p>
+ * Verify the content the resultant keystore file
+ * <pre>keytool -list -v -keystore my.keystore</pre>
+ * </p>
+ * </li>
+ * </ul>
+ * @author <a href="mailto:oleg at ural.ru">Oleg Kalnichevski</a>
+ * @author Julius Davies
+ */
+
+public class ModSSLSocketFactory implements LayeredSocketFactory {
+
+ public static final String TLS = "TLS";
+ public static final String SSL = "SSL";
+ public static final String SSLV2 = "SSLv2";
+
+ public static final X509HostnameVerifier ALLOW_ALL_HOSTNAME_VERIFIER
+ = new AllowAllHostnameVerifier();
+
+ public static final X509HostnameVerifier BROWSER_COMPATIBLE_HOSTNAME_VERIFIER
+ = new BrowserCompatHostnameVerifier();
+
+ public static final X509HostnameVerifier STRICT_HOSTNAME_VERIFIER
+ = new StrictHostnameVerifier();
+ /**
+ * The factory using the default JVM settings for secure connections.
+ */
+ private static ModSSLSocketFactory DEFAULT_FACTORY = null;
+
+ /**
+ * Gets an singleton instance of the SSLProtocolSocketFactory.
+ * @return a SSLProtocolSocketFactory
+ */
+ public static ModSSLSocketFactory getSocketFactory() {
+ if (DEFAULT_FACTORY == null) {
+ DEFAULT_FACTORY = new ModSSLSocketFactory();
+ }
+ return DEFAULT_FACTORY;
+ }
+
+ private final SSLContext sslcontext;
+ private final SSLSocketFactory socketfactory;
+ //private final HostNameResolver nameResolver;
+ private X509HostnameVerifier hostnameVerifier = BROWSER_COMPATIBLE_HOSTNAME_VERIFIER;
+ private SocksSocketFactory mSocksSocketFactory = null;
+
+ public ModSSLSocketFactory(
+ String algorithm,
+ final KeyStore keystore,
+ final String keystorePassword,
+ final KeyStore truststore,
+ final SecureRandom random,
+ final HostNameResolver nameResolver)
+ throws NoSuchAlgorithmException, KeyManagementException, KeyStoreException, UnrecoverableKeyException
+ {
+ super();
+ if (algorithm == null) {
+ algorithm = SSL;
+ }
+ KeyManager[] keymanagers = null;
+ if (keystore != null) {
+ keymanagers = createKeyManagers(keystore, keystorePassword);
+ }
+ TrustManager[] trustmanagers = null;
+ if (truststore != null) {
+ trustmanagers = createTrustManagers(truststore);
+ }
+ this.sslcontext = SSLContext.getInstance(algorithm);
+ this.sslcontext.init(keymanagers, trustmanagers, random);
+ this.socketfactory = SSLSocketFactory.getSocketFactory();
+ //this.nameResolver = nameResolver;
+
+
+ }
+
+ public ModSSLSocketFactory(
+ final KeyStore keystore,
+ final String keystorePassword,
+ final KeyStore truststore)
+ throws NoSuchAlgorithmException, KeyManagementException, KeyStoreException, UnrecoverableKeyException
+ {
+ this(SSL, keystore, keystorePassword, truststore, null, null);
+ }
+
+ public ModSSLSocketFactory(final KeyStore keystore, final String keystorePassword)
+ throws NoSuchAlgorithmException, KeyManagementException, KeyStoreException, UnrecoverableKeyException
+ {
+ this(SSL, keystore, keystorePassword, null, null, null);
+ }
+
+ public ModSSLSocketFactory(final KeyStore truststore)
+ throws NoSuchAlgorithmException, KeyManagementException, KeyStoreException, UnrecoverableKeyException
+ {
+ this(SSL, null, null, truststore, null, null);
+ }
+
+ /**
+ * Constructs an HttpClient SSLSocketFactory backed by the given JSSE
+ * SSLSocketFactory.
+ *
+ * @hide
+ */
+ public ModSSLSocketFactory(SSLSocketFactory socketfactory) {
+ super();
+ this.sslcontext = null;
+ this.socketfactory = socketfactory;
+ //this.nameResolver = null;
+ }
+
+ /**
+ * Creates the default SSL socket factory.
+ * This constructor is used exclusively to instantiate the factory for
+ * {@link #getSocketFactory getSocketFactory}.
+ */
+ private ModSSLSocketFactory() {
+ super();
+ this.sslcontext = null;
+ this.socketfactory = SSLSocketFactory.getSocketFactory();
+ //this.nameResolver = null;
+
+ //Log.i("TOR_SERVICE","ModSSLSocketFactory: proxied via " + host + ":" + port);
+
+ this.mSocksSocketFactory = new SocksSocketFactory("127.0.0.1",9050);
+ }
+
+ private static KeyManager[] createKeyManagers(final KeyStore keystore, final String password)
+ throws KeyStoreException, NoSuchAlgorithmException, UnrecoverableKeyException {
+ if (keystore == null) {
+ throw new IllegalArgumentException("Keystore may not be null");
+ }
+ KeyManagerFactory kmfactory = KeyManagerFactory.getInstance(
+ KeyManagerFactory.getDefaultAlgorithm());
+ kmfactory.init(keystore, password != null ? password.toCharArray(): null);
+ return kmfactory.getKeyManagers();
+ }
+
+ private static TrustManager[] createTrustManagers(final KeyStore keystore)
+ throws KeyStoreException, NoSuchAlgorithmException {
+ if (keystore == null) {
+ throw new IllegalArgumentException("Keystore may not be null");
+ }
+ TrustManagerFactory tmfactory = TrustManagerFactory.getInstance(
+ TrustManagerFactory.getDefaultAlgorithm());
+ tmfactory.init(keystore);
+ return tmfactory.getTrustManagers();
+ }
+
+
+ // non-javadoc, see interface org.apache.http.conn.SocketFactory
+ public Socket createSocket()
+ throws IOException {
+
+ // SSL Sockets don't work at the moment.
+ //throw new SSLException("SSL socket functionality broken");
+ // the cast makes sure that the factory is working as expected
+ return (SSLSocket) this.socketfactory.createSocket();
+ //return new Socket();
+ //return null;
+
+ }
+
+
+ // non-javadoc, see interface org.apache.http.conn.SocketFactory
+ public Socket connectSocket(
+ final Socket sock,
+ final String host,
+ final int port,
+ final InetAddress localAddress,
+ int localPort,
+ final HttpParams params
+ ) throws IOException {
+
+ if (host == null) {
+ throw new IllegalArgumentException("Target host may not be null.");
+ }
+ if (params == null) {
+ throw new IllegalArgumentException("Parameters may not be null.");
+ }
+
+ //Socket underlying = (Socket)
+ // ((sock != null) ? sock : createSocket());
+ Socket underlying = null;
+
+ /*sock;
+ if (underlying == null)// underlying = new Socket();
+ {
+ underlying = mSocksSocketFactory.createSocket();
+
+ }*/
+
+ Log.i("TOR_SERVICE","connecting socks factory");
+ Socket sSocket = mSocksSocketFactory.connectSocket(underlying, host, port, localAddress, localPort, params);
+ Log.i("TOR_SERVICE","creating SSL Socket");
+
+ // SSLSocket sslsock = (SSLSocket) socketfactory.connectSocket(sSocket, host, port, localAddress, localPort, params);
+ SSLSocket sslsock = (SSLSocket)socketfactory.createSocket(sSocket, host, port, true);
+
+
+ Log.i("TOR_SERVICE","created SSL Socket!");
+
+ if ((localAddress != null) || (localPort > 0)) {
+
+ // we need to bind explicitly
+ if (localPort < 0)
+ localPort = 0; // indicates "any"
+
+ InetSocketAddress isa =
+ new InetSocketAddress(localAddress, localPort);
+
+ Log.i("TOR_SERVICE","binding SSL Socket!");
+
+ sslsock.bind(isa);
+ }
+
+ int connTimeout = HttpConnectionParams.getConnectionTimeout(params);
+ int soTimeout = HttpConnectionParams.getSoTimeout(params);
+
+ InetSocketAddress remoteAddress;
+// if (this.nameResolver != null) {
+// remoteAddress = new InetSocketAddress(this.nameResolver.resolve(host), port);
+// } else {
+ remoteAddress = new InetSocketAddress(host, port);
+// }
+//
+
+ sslsock.connect(remoteAddress, connTimeout);
+
+ // sslsock.setSoTimeout(0);
+ try {
+ hostnameVerifier.verify(host, sslsock);
+ // verifyHostName() didn't blowup - good!
+ } catch (IOException iox) {
+ // close the socket before re-throwing the exception
+ try { sslsock.close(); } catch (Exception x) { }
+ throw iox;
+ }
+
+ return sslsock;
+
+ }
+
+
+ /**
+ * Checks whether a socket connection is secure.
+ * This factory creates TLS/SSL socket connections
+ * which, by default, are considered secure.
+ * <br/>
+ * Derived classes may override this method to perform
+ * runtime checks, for example based on the cypher suite.
+ *
+ * @param sock the connected socket
+ *
+ * @return <code>true</code>
+ *
+ * @throws IllegalArgumentException if the argument is invalid
+ */
+ public boolean isSecure(Socket sock)
+ throws IllegalArgumentException {
+
+ if (sock == null) {
+ throw new IllegalArgumentException("Socket may not be null.");
+ }
+ // This instanceof check is in line with createSocket() above.
+ if (!(sock instanceof SSLSocket)) {
+ throw new IllegalArgumentException
+ ("Socket not created by this factory.");
+ }
+ // This check is performed last since it calls the argument object.
+ if (sock.isClosed()) {
+ throw new IllegalArgumentException("Socket is closed.");
+ }
+
+ return true;
+
+ } // isSecure
+
+
+ // non-javadoc, see interface LayeredSocketFactory
+ public Socket createSocket(
+ final Socket socket,
+ final String host,
+ final int port,
+ final boolean autoClose
+ ) throws IOException, UnknownHostException {
+ SSLSocket sslSocket = (SSLSocket) this.socketfactory.createSocket(
+ socket,
+ host,
+ port,
+ autoClose
+ );
+ hostnameVerifier.verify(host, sslSocket);
+ // verifyHostName() didn't blowup - good!
+ return sslSocket;
+ }
+
+ public void setHostnameVerifier(X509HostnameVerifier hostnameVerifier) {
+ if ( hostnameVerifier == null ) {
+ throw new IllegalArgumentException("Hostname verifier may not be null");
+ }
+ this.hostnameVerifier = hostnameVerifier;
+ }
+
+ public X509HostnameVerifier getHostnameVerifier() {
+ return hostnameVerifier;
+ }
+
+ public class SSLException extends IOException {
+ private static final long serialVersionUID = 1L;
+
+ public SSLException(String msg) {
+ super(msg);
+ }
+ };
+
+
+}
\ No newline at end of file
Added: projects/android/trunk/Orbot/src/org/torproject/android/net/MyDefaultClientConnectionOperator.java
===================================================================
--- projects/android/trunk/Orbot/src/org/torproject/android/net/MyDefaultClientConnectionOperator.java (rev 0)
+++ projects/android/trunk/Orbot/src/org/torproject/android/net/MyDefaultClientConnectionOperator.java 2010-03-18 03:15:20 UTC (rev 22005)
@@ -0,0 +1,70 @@
+package org.torproject.android.net;
+
+import java.io.IOException;
+import java.net.ConnectException;
+import java.net.InetAddress;
+import java.net.Socket;
+
+import org.apache.http.HttpHost;
+import org.apache.http.conn.HttpHostConnectException;
+import org.apache.http.conn.OperatedClientConnection;
+import org.apache.http.conn.scheme.Scheme;
+import org.apache.http.conn.scheme.SchemeRegistry;
+import org.apache.http.conn.scheme.SocketFactory;
+import org.apache.http.impl.conn.DefaultClientConnectionOperator;
+import org.apache.http.params.HttpParams;
+import org.apache.http.protocol.HttpContext;
+
+public class MyDefaultClientConnectionOperator extends
+ DefaultClientConnectionOperator {
+
+ public MyDefaultClientConnectionOperator(SchemeRegistry schemes) {
+ super(schemes);
+ }
+
+ @Override
+ public void openConnection(OperatedClientConnection conn, HttpHost target,
+ InetAddress local, HttpContext context, HttpParams params)
+ throws IOException {
+ if (conn == null) {
+ throw new IllegalArgumentException
+ ("Connection must not be null.");
+ }
+ if (target == null) {
+ throw new IllegalArgumentException
+ ("Target host must not be null.");
+ }
+ // local address may be null
+ //@@@ is context allowed to be null?
+ if (params == null) {
+ throw new IllegalArgumentException
+ ("Parameters must not be null.");
+ }
+ if (conn.isOpen()) {
+ throw new IllegalArgumentException
+ ("Connection must not be open.");
+ }
+
+ final Scheme schm = schemeRegistry.getScheme(target.getSchemeName());
+ final SocketFactory sf = schm.getSocketFactory();
+
+ Socket sock = sf.createSocket();
+ conn.opening(sock, target);
+
+ try {
+ Socket connsock = sf.connectSocket(sock, target.getHostName(),
+ schm.resolvePort(target.getPort()),
+ local, 0, params);
+
+ if (sock != connsock) {
+ sock = connsock;
+ conn.opening(sock, target);
+ }
+ } catch (ConnectException ex) {
+ throw new HttpHostConnectException(target, ex);
+ }
+ prepareSocket(sock, context, params);
+ conn.openCompleted(sf.isSecure(sock), params);
+ }
+
+}
Added: projects/android/trunk/Orbot/src/org/torproject/android/net/MyThreadSafeClientConnManager.java
===================================================================
--- projects/android/trunk/Orbot/src/org/torproject/android/net/MyThreadSafeClientConnManager.java (rev 0)
+++ projects/android/trunk/Orbot/src/org/torproject/android/net/MyThreadSafeClientConnManager.java 2010-03-18 03:15:20 UTC (rev 22005)
@@ -0,0 +1,21 @@
+package org.torproject.android.net;
+
+import org.apache.http.conn.ClientConnectionOperator;
+import org.apache.http.conn.scheme.SchemeRegistry;
+import org.apache.http.impl.conn.tsccm.ThreadSafeClientConnManager;
+import org.apache.http.params.HttpParams;
+
+
+public class MyThreadSafeClientConnManager extends ThreadSafeClientConnManager {
+
+ public MyThreadSafeClientConnManager(HttpParams params, SchemeRegistry schreg) {
+ super(params, schreg);
+
+ }
+
+ @Override
+ protected ClientConnectionOperator createConnectionOperator(
+ SchemeRegistry schreg) {
+ return new MyDefaultClientConnectionOperator(schreg);
+ }
+}
Added: projects/android/trunk/Orbot/src/org/torproject/android/net/SOCKSHttpClient.java
===================================================================
--- projects/android/trunk/Orbot/src/org/torproject/android/net/SOCKSHttpClient.java (rev 0)
+++ projects/android/trunk/Orbot/src/org/torproject/android/net/SOCKSHttpClient.java 2010-03-18 03:15:20 UTC (rev 22005)
@@ -0,0 +1,71 @@
+package org.torproject.android.net;
+
+import org.apache.http.HttpVersion;
+import org.apache.http.conn.ClientConnectionManager;
+import org.apache.http.conn.scheme.PlainSocketFactory;
+import org.apache.http.conn.scheme.Scheme;
+import org.apache.http.conn.scheme.SchemeRegistry;
+import org.apache.http.conn.ssl.SSLSocketFactory;
+import org.apache.http.impl.client.DefaultHttpClient;
+import org.apache.http.impl.conn.tsccm.ThreadSafeClientConnManager;
+import org.apache.http.params.BasicHttpParams;
+import org.apache.http.params.HttpParams;
+import org.apache.http.params.HttpProtocolParams;
+
+public class SOCKSHttpClient extends DefaultHttpClient {
+
+ private final static String DEFAULT_HOST = "127.0.0.1";
+ private final static int DEFAULT_PORT = 9050;
+
+ private static ClientConnectionManager ccm = null;
+ private static HttpParams params = null;
+
+ public SOCKSHttpClient ()
+ {
+
+ super(initConnectionManager(), initParams());
+
+
+ }
+
+ private void setSystemProperties ()
+ {
+// System.getProperties().put("socks.proxySet","true");
+ // System.getProperties().put("socks.proxyHost",DEFAULT_HOST);
+ // System.getProperties().put("socks.proxyPort", DEFAULT_PORT+"");
+
+ }
+
+ private static ClientConnectionManager initConnectionManager ()
+ {
+ if (ccm == null)
+ {
+ SchemeRegistry supportedSchemes = new SchemeRegistry();
+
+
+ supportedSchemes.register(new Scheme("http",
+ SocksSocketFactory.getSocketFactory(), 80));
+
+ supportedSchemes.register(new Scheme("https",
+ ModSSLSocketFactory.getSocketFactory(), 443));
+
+ ccm = new MyThreadSafeClientConnManager(initParams(), supportedSchemes);
+ }
+
+ return ccm;
+ }
+
+ private static HttpParams initParams ()
+ {
+ if (params == null)
+ {
+ // prepare parameters
+ params = new BasicHttpParams();
+ HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);
+ HttpProtocolParams.setContentCharset(params, "UTF-8");
+ HttpProtocolParams.setUseExpectContinue(params, true);
+ }
+
+ return params;
+ }
+}
Added: projects/android/trunk/Orbot/src/org/torproject/android/net/SocksSocketFactory.java
===================================================================
--- projects/android/trunk/Orbot/src/org/torproject/android/net/SocksSocketFactory.java (rev 0)
+++ projects/android/trunk/Orbot/src/org/torproject/android/net/SocksSocketFactory.java 2010-03-18 03:15:20 UTC (rev 22005)
@@ -0,0 +1,144 @@
+/**
+ * Shadow - Anonymous web browser for Android devices
+ * Copyright (C) 2009 Connell Gauld
+ *
+ * Thanks to University of Cambridge,
+ * Alastair Beresford and Andrew Rice
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+package org.torproject.android.net;
+
+import java.io.IOException;
+import java.net.InetAddress;
+import java.net.InetSocketAddress;
+import java.net.Socket;
+import java.net.UnknownHostException;
+
+import net.sourceforge.jsocks.socks.Socks5Proxy;
+import net.sourceforge.jsocks.socks.SocksException;
+import net.sourceforge.jsocks.socks.SocksSocket;
+
+
+import org.apache.http.conn.ConnectTimeoutException;
+import org.apache.http.conn.scheme.SocketFactory;
+import org.apache.http.params.HttpConnectionParams;
+import org.apache.http.params.HttpParams;
+
+import android.util.Log;
+
+
+/**
+ * Provides sockets for an HttpClient connection.
+ * @author cmg47
+ *
+ */
+public class SocksSocketFactory implements SocketFactory {
+
+ SocksSocket server = null;
+ private static Socks5Proxy sProxy = null;
+
+ private final static String DEFAULT_HOST = "127.0.0.1";
+ private final static int DEFAULT_PORT = 9050;
+
+ /**
+ * Construct a SocksSocketFactory that uses the provided SOCKS proxy.
+ * @param proxyaddress the IP address of the SOCKS proxy
+ * @param proxyport the port of the SOCKS proxy
+ */
+ public SocksSocketFactory(String proxyaddress, int proxyport) {
+
+
+ try {
+ sProxy = new Socks5Proxy(proxyaddress, proxyport);
+ } catch (UnknownHostException e) {
+ // TODO Auto-generated catch block
+ Log.i("TOR_SERVICE","SocksSF couldn't connect",e);
+ }
+
+ sProxy.resolveAddrLocally(false);
+
+
+ }
+
+ @Override
+ public Socket connectSocket(Socket sock, String host, int port,
+ InetAddress localAddress, int localPort, HttpParams params) throws IOException,
+ UnknownHostException, ConnectTimeoutException {
+
+ Log.i("TOR_SERVICE","SocksSocketFactory: connectSocket: " + host + ":" + port);
+
+ if (host == null) {
+ throw new IllegalArgumentException("Target host may not be null.");
+ }
+ if (params == null) {
+ throw new IllegalArgumentException("Parameters may not be null.");
+ }
+
+ // int timeout = HttpConnectionParams.getConnectionTimeout(params);
+
+ // Pipe this socket over the proxy
+ // sock = mSocksProxy.connectSocksProxy(sock, host, port, timeout);
+
+
+
+ try {
+ sock = new SocksSocket(sProxy,host, port);
+
+
+
+ sock.setSoTimeout(0); //indef
+
+
+ if ((localAddress != null) || (localPort > 0)) {
+
+ // we need to bind explicitly
+ if (localPort < 0)
+ localPort = 0; // indicates "any"
+
+ InetSocketAddress isa =
+ new InetSocketAddress(localAddress, localPort);
+ sock.bind(isa);
+ }
+
+
+ } catch (SocksException e) {
+ Log.e("TOR_SERVICE","error connecting socks to" + host + ":" + port,e);
+ } catch (UnknownHostException e) {
+ Log.e("TOR_SERVICE","error connecting socks to" + host + ":" + port,e);
+ }
+
+ return sock;
+
+ }
+
+
+
+ @Override
+ public Socket createSocket() throws IOException {
+ return new Socket();
+ }
+
+ @Override
+ public boolean isSecure(Socket sock) throws IllegalArgumentException {
+ return false;
+ }
+
+ public static SocketFactory getSocketFactory ()
+ {
+ return new SocksSocketFactory (DEFAULT_HOST, DEFAULT_PORT);
+ }
+
+}
Added: projects/android/trunk/Orbot/src/org/torproject/android/service/NanoHTTPD.java
===================================================================
--- projects/android/trunk/Orbot/src/org/torproject/android/service/NanoHTTPD.java (rev 0)
+++ projects/android/trunk/Orbot/src/org/torproject/android/service/NanoHTTPD.java 2010-03-18 03:15:20 UTC (rev 22005)
@@ -0,0 +1,733 @@
+package org.torproject.android.service;
+
+import java.io.*;
+import java.util.*;
+import java.net.*;
+
+/**
+ * A simple, tiny, nicely embeddable HTTP 1.0 server in Java
+ *
+ * <p> NanoHTTPD version 1.12,
+ * Copyright © 2001,2005-2010 Jarno Elonen (elonen@xxxxxx, http://iki.fi/elonen/)
+ *
+ * <p><b>Features + limitations: </b><ul>
+ *
+ * <li> Only one Java file </li>
+ * <li> Java 1.1 compatible </li>
+ * <li> Released as open source, Modified BSD licence </li>
+ * <li> No fixed config files, logging, authorization etc. (Implement yourself if you need them.) </li>
+ * <li> Supports parameter parsing of GET and POST methods </li>
+ * <li> Supports both dynamic content and file serving </li>
+ * <li> Never caches anything </li>
+ * <li> Doesn't limit bandwidth, request time or simultaneous connections </li>
+ * <li> Default code serves files and shows all HTTP parameters and headers</li>
+ * <li> File server supports directory listing, index.html and index.htm </li>
+ * <li> File server does the 301 redirection trick for directories without '/'</li>
+ * <li> File server supports simple skipping for files (continue download) </li>
+ * <li> File server uses current directory as a web root </li>
+ * <li> File server serves also very long files without memory overhead </li>
+ * <li> Contains a built-in list of most common mime types </li>
+ * <li> All header names are converted lowercase so they don't vary between browsers/clients </li>
+ *
+ * </ul>
+ *
+ * <p><b>Ways to use: </b><ul>
+ *
+ * <li> Run as a standalone app, serves files from current directory and shows requests</li>
+ * <li> Subclass serve() and embed to your own program </li>
+ * <li> Call serveFile() from serve() with your own base directory </li>
+ *
+ * </ul>
+ *
+ * See the end of the source file for distribution license
+ * (Modified BSD licence)
+ */
+public class NanoHTTPD
+{
+ // ==================================================
+ // API parts
+ // ==================================================
+
+ private boolean keepRunning = true;
+ private Thread t = null;
+
+ public void stop ()
+ {
+ keepRunning = false;
+ t.interrupt();
+ }
+
+ /**
+ * Override this to customize the server.<p>
+ *
+ * (By default, this delegates to serveFile() and allows directory listing.)
+ *
+ * @parm uri Percent-decoded URI without parameters, for example "/index.cgi"
+ * @parm method "GET", "POST" etc.
+ * @parm parms Parsed, percent decoded parameters from URI and, in case of POST, data.
+ * @parm header Header entries, percent decoded
+ * @return HTTP response, see class Response for details
+ */
+ public Response serve( String uri, String method, Properties header, Properties parms )
+ {
+ System.out.println( method + " '" + uri + "' " );
+
+ Enumeration e = header.propertyNames();
+ while ( e.hasMoreElements())
+ {
+ String value = (String)e.nextElement();
+ System.out.println( " HDR: '" + value + "' = '" +
+ header.getProperty( value ) + "'" );
+ }
+ e = parms.propertyNames();
+ while ( e.hasMoreElements())
+ {
+ String value = (String)e.nextElement();
+ System.out.println( " PRM: '" + value + "' = '" +
+ parms.getProperty( value ) + "'" );
+ }
+
+ return serveFile( uri, header, new File("."), true );
+ }
+
+ /**
+ * HTTP response.
+ * Return one of these from serve().
+ */
+ public class Response
+ {
+ /**
+ * Default constructor: response = HTTP_OK, data = mime = 'null'
+ */
+ public Response()
+ {
+ this.status = HTTP_OK;
+ }
+
+ /**
+ * Basic constructor.
+ */
+ public Response( String status, String mimeType, InputStream data )
+ {
+ this.status = status;
+ this.mimeType = mimeType;
+ this.data = data;
+ }
+
+ /**
+ * Convenience method that makes an InputStream out of
+ * given text.
+ */
+ public Response( String status, String mimeType, String txt )
+ {
+ this.status = status;
+ this.mimeType = mimeType;
+ this.data = new ByteArrayInputStream( txt.getBytes());
+ }
+
+ /**
+ * Adds given line to the header.
+ */
+ public void addHeader( String name, String value )
+ {
+ header.put( name, value );
+ }
+
+ /**
+ * HTTP status code after processing, e.g. "200 OK", HTTP_OK
+ */
+ public String status;
+
+ /**
+ * MIME type of content, e.g. "text/html"
+ */
+ public String mimeType;
+
+ /**
+ * Data of the response, may be null.
+ */
+ public InputStream data;
+
+ /**
+ * Headers for the HTTP response. Use addHeader()
+ * to add lines.
+ */
+ public Properties header = new Properties();
+ }
+
+ /**
+ * Some HTTP response status codes
+ */
+ public static final String
+ HTTP_OK = "200 OK",
+ HTTP_REDIRECT = "301 Moved Permanently",
+ HTTP_FORBIDDEN = "403 Forbidden",
+ HTTP_NOTFOUND = "404 Not Found",
+ HTTP_BADREQUEST = "400 Bad Request",
+ HTTP_INTERNALERROR = "500 Internal Server Error",
+ HTTP_NOTIMPLEMENTED = "501 Not Implemented";
+
+ /**
+ * Common mime types for dynamic content
+ */
+ public static final String
+ MIME_PLAINTEXT = "text/plain",
+ MIME_HTML = "text/html",
+ MIME_DEFAULT_BINARY = "application/octet-stream";
+
+ // ==================================================
+ // Socket & server code
+ // ==================================================
+
+ /**
+ * Starts a HTTP server to given port.<p>
+ * Throws an IOException if the socket is already in use
+ */
+ public NanoHTTPD( int port ) throws IOException
+ {
+ myTcpPort = port;
+
+ final ServerSocket ss = new ServerSocket( myTcpPort );
+ t = new Thread( new Runnable()
+ {
+ public void run()
+ {
+ try
+ {
+ while( keepRunning )
+ new HTTPSession( ss.accept());
+ }
+ catch ( IOException ioe )
+ {}
+ }
+ });
+ t.setDaemon( true );
+ t.start();
+ }
+
+ /**
+ * Starts as a standalone file server and waits for Enter.
+ */
+ public static void main( String[] args )
+ {
+ System.out.println( "NanoHTTPD 1.12 (C) 2001,2005-2010 Jarno Elonen\n" +
+ "(Command line options: [port] [--licence])\n" );
+
+ // Show licence if requested
+ int lopt = -1;
+ for ( int i=0; i<args.length; ++i )
+ if ( args[i].toLowerCase().endsWith( "licence" ))
+ {
+ lopt = i;
+ System.out.println( LICENCE + "\n" );
+ }
+
+ // Change port if requested
+ int port = 80;
+ if ( args.length > 0 && lopt != 0 )
+ port = Integer.parseInt( args[0] );
+
+ if ( args.length > 1 &&
+ args[1].toLowerCase().endsWith( "licence" ))
+ System.out.println( LICENCE + "\n" );
+
+ NanoHTTPD nh = null;
+ try
+ {
+ nh = new NanoHTTPD( port );
+ }
+ catch( IOException ioe )
+ {
+ System.err.println( "Couldn't start server:\n" + ioe );
+ System.exit( -1 );
+ }
+ nh.myFileDir = new File("");
+
+ System.out.println( "Now serving files in port " + port + " from \"" +
+ new File("").getAbsolutePath() + "\"" );
+ System.out.println( "Hit Enter to stop.\n" );
+
+ try { System.in.read(); } catch( Throwable t ) {};
+ }
+
+ /**
+ * Handles one session, i.e. parses the HTTP request
+ * and returns the response.
+ */
+ private class HTTPSession implements Runnable
+ {
+ public HTTPSession( Socket s )
+ {
+ mySocket = s;
+ Thread t = new Thread( this );
+ t.setDaemon( true );
+ t.start();
+ }
+
+ public void run()
+ {
+ try
+ {
+ InputStream is = mySocket.getInputStream();
+ if ( is == null) return;
+ BufferedReader in = new BufferedReader( new InputStreamReader( is ));
+
+ // Read the request line
+ String inLine = in.readLine();
+ if (inLine == null) return;
+ StringTokenizer st = new StringTokenizer( inLine );
+ if ( !st.hasMoreTokens())
+ sendError( HTTP_BADREQUEST, "BAD REQUEST: Syntax error. Usage: GET /example/file.html" );
+
+ String method = st.nextToken();
+
+ if ( !st.hasMoreTokens())
+ sendError( HTTP_BADREQUEST, "BAD REQUEST: Missing URI. Usage: GET /example/file.html" );
+
+ String uri = st.nextToken();
+
+ // Decode parameters from the URI
+ Properties parms = new Properties();
+ int qmi = uri.indexOf( '?' );
+ if ( qmi >= 0 )
+ {
+ decodeParms( uri.substring( qmi+1 ), parms );
+ uri = decodePercent( uri.substring( 0, qmi ));
+ }
+ else uri = decodePercent(uri);
+
+
+ // If there's another token, it's protocol version,
+ // followed by HTTP headers. Ignore version but parse headers.
+ // NOTE: this now forces header names uppercase since they are
+ // case insensitive and vary by client.
+ Properties header = new Properties();
+ if ( st.hasMoreTokens())
+ {
+ String line = in.readLine();
+ while ( line.trim().length() > 0 )
+ {
+ int p = line.indexOf( ':' );
+ header.put( line.substring(0,p).trim().toLowerCase(), line.substring(p+1).trim());
+ line = in.readLine();
+ }
+ }
+
+ // If the method is POST, there may be parameters
+ // in data section, too, read it:
+ if ( method.equalsIgnoreCase( "POST" ))
+ {
+ long size = 0x7FFFFFFFFFFFFFFFl;
+ String contentLength = header.getProperty("content-length");
+ if (contentLength != null)
+ {
+ try { size = Integer.parseInt(contentLength); }
+ catch (NumberFormatException ex) {}
+ }
+ String postLine = "";
+ char buf[] = new char[512];
+ int read = in.read(buf);
+ while ( read >= 0 && size > 0 && !postLine.endsWith("\r\n") )
+ {
+ size -= read;
+ postLine += String.valueOf(buf, 0, read);
+ if ( size > 0 )
+ read = in.read(buf);
+ }
+ postLine = postLine.trim();
+ decodeParms( postLine, parms );
+ }
+
+ // Ok, now do the serve()
+ Response r = serve( uri, method, header, parms );
+ if ( r == null )
+ sendError( HTTP_INTERNALERROR, "SERVER INTERNAL ERROR: Serve() returned a null response." );
+ else
+ sendResponse( r.status, r.mimeType, r.header, r.data );
+
+ in.close();
+ }
+ catch ( IOException ioe )
+ {
+ try
+ {
+ sendError( HTTP_INTERNALERROR, "SERVER INTERNAL ERROR: IOException: " + ioe.getMessage());
+ }
+ catch ( Throwable t ) {}
+ }
+ catch ( InterruptedException ie )
+ {
+ // Thrown by sendError, ignore and exit the thread.
+ }
+ }
+
+ /**
+ * Decodes the percent encoding scheme. <br/>
+ * For example: "an+example%20string" -> "an example string"
+ */
+ private String decodePercent( String str ) throws InterruptedException
+ {
+ try
+ {
+ StringBuffer sb = new StringBuffer();
+ for( int i=0; i<str.length(); i++ )
+ {
+ char c = str.charAt( i );
+ switch ( c )
+ {
+ case '+':
+ sb.append( ' ' );
+ break;
+ case '%':
+ sb.append((char)Integer.parseInt( str.substring(i+1,i+3), 16 ));
+ i += 2;
+ break;
+ default:
+ sb.append( c );
+ break;
+ }
+ }
+ return new String( sb.toString().getBytes());
+ }
+ catch( Exception e )
+ {
+ sendError( HTTP_BADREQUEST, "BAD REQUEST: Bad percent-encoding." );
+ return null;
+ }
+ }
+
+ /**
+ * Decodes parameters in percent-encoded URI-format
+ * ( e.g. "name=Jack%20Daniels&pass=Single%20Malt" ) and
+ * adds them to given Properties. NOTE: this doesn't support multiple
+ * identical keys due to the simplicity of Properties -- if you need multiples,
+ * you might want to replace the Properties with a Hastable of Vectors or such.
+ */
+ private void decodeParms( String parms, Properties p )
+ throws InterruptedException
+ {
+ if ( parms == null )
+ return;
+
+ StringTokenizer st = new StringTokenizer( parms, "&" );
+ while ( st.hasMoreTokens())
+ {
+ String e = st.nextToken();
+ int sep = e.indexOf( '=' );
+ if ( sep >= 0 )
+ p.put( decodePercent( e.substring( 0, sep )).trim(),
+ decodePercent( e.substring( sep+1 )));
+ }
+ }
+
+ /**
+ * Returns an error message as a HTTP response and
+ * throws InterruptedException to stop furhter request processing.
+ */
+ private void sendError( String status, String msg ) throws InterruptedException
+ {
+ sendResponse( status, MIME_PLAINTEXT, null, new ByteArrayInputStream( msg.getBytes()));
+ throw new InterruptedException();
+ }
+
+ /**
+ * Sends given response to the socket.
+ */
+ private void sendResponse( String status, String mime, Properties header, InputStream data )
+ {
+ try
+ {
+ if ( status == null )
+ throw new Error( "sendResponse(): Status can't be null." );
+
+ OutputStream out = mySocket.getOutputStream();
+ PrintWriter pw = new PrintWriter( out );
+ pw.print("HTTP/1.0 " + status + " \r\n");
+
+ if ( mime != null )
+ pw.print("Content-Type: " + mime + "\r\n");
+
+ if ( header == null || header.getProperty( "Date" ) == null )
+ pw.print( "Date: " + gmtFrmt.format( new Date()) + "\r\n");
+
+ if ( header != null )
+ {
+ Enumeration e = header.keys();
+ while ( e.hasMoreElements())
+ {
+ String key = (String)e.nextElement();
+ String value = header.getProperty( key );
+ pw.print( key + ": " + value + "\r\n");
+ }
+ }
+
+ pw.print("\r\n");
+ pw.flush();
+
+ if ( data != null )
+ {
+ byte[] buff = new byte[2048];
+ while (true)
+ {
+ int read = data.read( buff, 0, 2048 );
+ if (read <= 0)
+ break;
+ out.write( buff, 0, read );
+ }
+ }
+ out.flush();
+ out.close();
+ if ( data != null )
+ data.close();
+ }
+ catch( IOException ioe )
+ {
+ // Couldn't write? No can do.
+ try { mySocket.close(); } catch( Throwable t ) {}
+ }
+ }
+
+ private Socket mySocket;
+ };
+
+ /**
+ * URL-encodes everything between "/"-characters.
+ * Encodes spaces as '%20' instead of '+'.
+ */
+ private String encodeUri( String uri )
+ {
+ String newUri = "";
+ StringTokenizer st = new StringTokenizer( uri, "/ ", true );
+ while ( st.hasMoreTokens())
+ {
+ String tok = st.nextToken();
+ if ( tok.equals( "/" ))
+ newUri += "/";
+ else if ( tok.equals( " " ))
+ newUri += "%20";
+ else
+ {
+ newUri += URLEncoder.encode( tok );
+ // For Java 1.4 you'll want to use this instead:
+ // try { newUri += URLEncoder.encode( tok, "UTF-8" ); } catch ( UnsupportedEncodingException uee )
+ }
+ }
+ return newUri;
+ }
+
+ private int myTcpPort;
+ File myFileDir;
+
+ // ==================================================
+ // File server code
+ // ==================================================
+
+ /**
+ * Serves file from homeDir and its' subdirectories (only).
+ * Uses only URI, ignores all headers and HTTP parameters.
+ */
+ public Response serveFile( String uri, Properties header, File homeDir,
+ boolean allowDirectoryListing )
+ {
+ // Make sure we won't die of an exception later
+ if ( !homeDir.isDirectory())
+ return new Response( HTTP_INTERNALERROR, MIME_PLAINTEXT,
+ "INTERNAL ERRROR: serveFile(): given homeDir is not a directory." );
+
+ // Remove URL arguments
+ uri = uri.trim().replace( File.separatorChar, '/' );
+ if ( uri.indexOf( '?' ) >= 0 )
+ uri = uri.substring(0, uri.indexOf( '?' ));
+
+ // Prohibit getting out of current directory
+ if ( uri.startsWith( ".." ) || uri.endsWith( ".." ) || uri.indexOf( "../" ) >= 0 )
+ return new Response( HTTP_FORBIDDEN, MIME_PLAINTEXT,
+ "FORBIDDEN: Won't serve ../ for security reasons." );
+
+ File f = new File( homeDir, uri );
+ if ( !f.exists())
+ return new Response( HTTP_NOTFOUND, MIME_PLAINTEXT,
+ "Error 404, file not found." );
+
+ // List the directory, if necessary
+ if ( f.isDirectory())
+ {
+ // Browsers get confused without '/' after the
+ // directory, send a redirect.
+ if ( !uri.endsWith( "/" ))
+ {
+ uri += "/";
+ Response r = new Response( HTTP_REDIRECT, MIME_HTML,
+ "<html><body>Redirected: <a href=\"" + uri + "\">" +
+ uri + "</a></body></html>");
+ r.addHeader( "Location", uri );
+ return r;
+ }
+
+ // First try index.html and index.htm
+ if ( new File( f, "index.html" ).exists())
+ f = new File( homeDir, uri + "/index.html" );
+ else if ( new File( f, "index.htm" ).exists())
+ f = new File( homeDir, uri + "/index.htm" );
+
+ // No index file, list the directory
+ else if ( allowDirectoryListing )
+ {
+ String[] files = f.list();
+ String msg = "<html><body><h1>Directory " + uri + "</h1><br/>";
+
+ if ( uri.length() > 1 )
+ {
+ String u = uri.substring( 0, uri.length()-1 );
+ int slash = u.lastIndexOf( '/' );
+ if ( slash >= 0 && slash < u.length())
+ msg += "<b><a href=\"" + uri.substring(0, slash+1) + "\">..</a></b><br/>";
+ }
+
+ for ( int i=0; i<files.length; ++i )
+ {
+ File curFile = new File( f, files[i] );
+ boolean dir = curFile.isDirectory();
+ if ( dir )
+ {
+ msg += "<b>";
+ files[i] += "/";
+ }
+
+ msg += "<a href=\"" + encodeUri( uri + files[i] ) + "\">" +
+ files[i] + "</a>";
+
+ // Show file size
+ if ( curFile.isFile())
+ {
+ long len = curFile.length();
+ msg += " <font size=2>(";
+ if ( len < 1024 )
+ msg += curFile.length() + " bytes";
+ else if ( len < 1024 * 1024 )
+ msg += curFile.length()/1024 + "." + (curFile.length()%1024/10%100) + " KB";
+ else
+ msg += curFile.length()/(1024*1024) + "." + curFile.length()%(1024*1024)/10%100 + " MB";
+
+ msg += ")</font>";
+ }
+ msg += "<br/>";
+ if ( dir ) msg += "</b>";
+ }
+ return new Response( HTTP_OK, MIME_HTML, msg );
+ }
+ else
+ {
+ return new Response( HTTP_FORBIDDEN, MIME_PLAINTEXT,
+ "FORBIDDEN: No directory listing." );
+ }
+ }
+
+ try
+ {
+ // Get MIME type from file name extension, if possible
+ String mime = null;
+ int dot = f.getCanonicalPath().lastIndexOf( '.' );
+ if ( dot >= 0 )
+ mime = (String)theMimeTypes.get( f.getCanonicalPath().substring( dot + 1 ).toLowerCase());
+ if ( mime == null )
+ mime = MIME_DEFAULT_BINARY;
+
+ // Support (simple) skipping:
+ long startFrom = 0;
+ String range = header.getProperty( "Range" );
+ if ( range != null )
+ {
+ if ( range.startsWith( "bytes=" ))
+ {
+ range = range.substring( "bytes=".length());
+ int minus = range.indexOf( '-' );
+ if ( minus > 0 )
+ range = range.substring( 0, minus );
+ try {
+ startFrom = Long.parseLong( range );
+ }
+ catch ( NumberFormatException nfe ) {}
+ }
+ }
+
+ FileInputStream fis = new FileInputStream( f );
+ fis.skip( startFrom );
+ Response r = new Response( HTTP_OK, mime, fis );
+ r.addHeader( "Content-length", "" + (f.length() - startFrom));
+ r.addHeader( "Content-range", "" + startFrom + "-" +
+ (f.length()-1) + "/" + f.length());
+ return r;
+ }
+ catch( IOException ioe )
+ {
+ return new Response( HTTP_FORBIDDEN, MIME_PLAINTEXT, "FORBIDDEN: Reading file failed." );
+ }
+ }
+
+ /**
+ * Hashtable mapping (String)FILENAME_EXTENSION -> (String)MIME_TYPE
+ */
+ private static Hashtable theMimeTypes = new Hashtable();
+ static
+ {
+ StringTokenizer st = new StringTokenizer(
+ "htm text/html "+
+ "html text/html "+
+ "txt text/plain "+
+ "asc text/plain "+
+ "gif image/gif "+
+ "jpg image/jpeg "+
+ "jpeg image/jpeg "+
+ "png image/png "+
+ "mp3 audio/mpeg "+
+ "m3u audio/mpeg-url " +
+ "pdf application/pdf "+
+ "doc application/msword "+
+ "ogg application/x-ogg "+
+ "zip application/octet-stream "+
+ "exe application/octet-stream "+
+ "class application/octet-stream " );
+ while ( st.hasMoreTokens())
+ theMimeTypes.put( st.nextToken(), st.nextToken());
+ }
+
+ /**
+ * GMT date formatter
+ */
+ private static java.text.SimpleDateFormat gmtFrmt;
+ static
+ {
+ gmtFrmt = new java.text.SimpleDateFormat( "E, d MMM yyyy HH:mm:ss 'GMT'", Locale.US);
+ gmtFrmt.setTimeZone(TimeZone.getTimeZone("GMT"));
+ }
+
+ /**
+ * The distribution licence
+ */
+ private static final String LICENCE =
+ "Copyright (C) 2001,2005-2008 by Jarno Elonen <elonen@xxxxxx>\n"+
+ "\n"+
+ "Redistribution and use in source and binary forms, with or without\n"+
+ "modification, are permitted provided that the following conditions\n"+
+ "are met:\n"+
+ "\n"+
+ "Redistributions of source code must retain the above copyright notice,\n"+
+ "this list of conditions and the following disclaimer. Redistributions in\n"+
+ "binary form must reproduce the above copyright notice, this list of\n"+
+ "conditions and the following disclaimer in the documentation and/or other\n"+
+ "materials provided with the distribution. The name of the author may not\n"+
+ "be used to endorse or promote products derived from this software without\n"+
+ "specific prior written permission. \n"+
+ " \n"+
+ "THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR\n"+
+ "IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES\n"+
+ "OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.\n"+
+ "IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,\n"+
+ "INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT\n"+
+ "NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n"+
+ "DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n"+
+ "THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n"+
+ "(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n"+
+ "OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.";
+}
\ No newline at end of file
Modified: projects/android/trunk/Orbot/src/org/torproject/android/service/TorService.java
===================================================================
--- projects/android/trunk/Orbot/src/org/torproject/android/service/TorService.java 2010-03-18 01:05:56 UTC (rev 22004)
+++ projects/android/trunk/Orbot/src/org/torproject/android/service/TorService.java 2010-03-18 03:15:20 UTC (rev 22005)
@@ -42,6 +42,8 @@
private static final int NOTIFY_ID = 1;
+ /* removing this for now - it is a work in progress and a security risk - 3/17/2010 */
+ //private static TorWebProxy _webProxy;
/** Called when the activity is first created. */
@@ -307,6 +309,22 @@
procId = TorServiceUtils.findProcessId(TorServiceConstants.PRIVOXY_INSTALL_PATH);
}
+ /*
+ //removing this for now
+ if (_webProxy != null)
+ {
+ try
+ {
+ //shutdown web proxy
+ _webProxy.stop();
+ _webProxy = null;
+ }
+ catch (Exception e)
+ {
+ Log.i(TAG,"error stopping web proxy",e);
+ }
+ }*/
+
}
private void logNotice (String msg)
@@ -400,6 +418,13 @@
}
}.start();
+ /*
+ //removing this for now - nf - 3/17/2010
+ if (_webProxy == null)
+ {
+ _webProxy = new TorWebProxy();
+
+ }*/
}
Modified: projects/android/trunk/Orbot/src/org/torproject/android/service/TorServiceUtils.java
===================================================================
--- projects/android/trunk/Orbot/src/org/torproject/android/service/TorServiceUtils.java 2010-03-18 01:05:56 UTC (rev 22004)
+++ projects/android/trunk/Orbot/src/org/torproject/android/service/TorServiceUtils.java 2010-03-18 03:15:20 UTC (rev 22005)
@@ -209,7 +209,7 @@
}
} catch (Exception e) {
- Log.e(TAG, "Error executing shell cmd: " + e.getMessage(),e);
+ Log.w(TAG, "Error executing shell cmd: " + e.getMessage());
}
return exitCode;
Modified: projects/android/trunk/Orbot/src/org/torproject/android/service/TorTransProxy.java
===================================================================
--- projects/android/trunk/Orbot/src/org/torproject/android/service/TorTransProxy.java 2010-03-18 01:05:56 UTC (rev 22004)
+++ projects/android/trunk/Orbot/src/org/torproject/android/service/TorTransProxy.java 2010-03-18 03:15:20 UTC (rev 22005)
@@ -97,12 +97,21 @@
{
Log.i(TAG,"enabling transproxy for app: " + apps[i].getUsername() + "(" + apps[i].getUid() + ")");
+ //TCP
script.append("iptables -t nat");
script.append(command);
script.append("OUTPUT -p tcp -m owner --uid-owner ");
script.append(apps[i].getUid());
script.append(" -j DNAT --to 127.0.0.1:9040");
script.append(" || exit\n");
+
+ //UDP
+ script.append("iptables -t nat");
+ script.append(command);
+ script.append("OUTPUT -p udp -m owner --uid-owner ");
+ script.append(apps[i].getUid());
+ script.append(" -j DNAT --to 127.0.0.1:9040");
+ script.append(" || exit\n");
}
}
@@ -120,5 +129,52 @@
}
return false;
}
+
+ public static boolean setTransparentProxyingByPort(Context context, String[] ports) {
+
+ String command = null;
+
+ command = IPTABLES_ADD; //ADD
+
+ final StringBuilder script = new StringBuilder();
+
+ try {
+ int code;
+
+ for (int i = 0; i < ports.length; i++)
+ {
+ Log.i(TAG,"enabling transproxy for port: " + ports[i]);
+
+ //TCP
+ script.append("iptables -t nat");
+ script.append("-A PREROUTING -p tcp --dport ");
+ script.append(ports[i]);
+ script.append(" -j DNAT --to 127.0.0.1:9040");
+ script.append(" || exit\n");
+
+ //UDP
+ script.append("iptables -t nat");
+ script.append("-A PREROUTING -p udp --dport ");
+ script.append(ports[i]);
+ script.append(" -j DNAT --to 127.0.0.1:9040");
+ script.append(" || exit\n");
+
+ }
+
+ StringBuilder res = new StringBuilder();
+
+ String[] cmd = {script.toString()};
+
+ code = TorServiceUtils.doShellCommand(cmd, res, true, true);
+
+ String msg = res.toString();
+ Log.e(TAG, msg);
+
+ } catch (Exception e) {
+ Log.w(TAG, "error refreshing iptables: " + e);
+ }
+ return false;
+ }
+
}
Added: projects/android/trunk/Orbot/src/org/torproject/android/service/TorWebProxy.java
===================================================================
--- projects/android/trunk/Orbot/src/org/torproject/android/service/TorWebProxy.java (rev 0)
+++ projects/android/trunk/Orbot/src/org/torproject/android/service/TorWebProxy.java 2010-03-18 03:15:20 UTC (rev 22005)
@@ -0,0 +1,254 @@
+package org.torproject.android.service;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.MalformedURLException;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.net.URL;
+import java.util.Iterator;
+import java.util.Properties;
+import java.util.Map.Entry;
+
+import org.apache.http.HttpHost;
+import org.apache.http.HttpResponse;
+import org.apache.http.HttpVersion;
+import org.apache.http.client.ClientProtocolException;
+import org.apache.http.client.methods.HttpGet;
+import org.apache.http.client.methods.HttpPost;
+import org.apache.http.client.methods.HttpUriRequest;
+import org.apache.http.conn.ClientConnectionManager;
+import org.apache.http.conn.params.ConnRoutePNames;
+import org.apache.http.conn.scheme.PlainSocketFactory;
+import org.apache.http.conn.scheme.Scheme;
+import org.apache.http.conn.scheme.SchemeRegistry;
+import org.apache.http.conn.ssl.SSLSocketFactory;
+import org.apache.http.impl.client.DefaultHttpClient;
+import org.apache.http.impl.conn.tsccm.ThreadSafeClientConnManager;
+import org.apache.http.params.BasicHttpParams;
+import org.apache.http.params.HttpParams;
+import org.apache.http.params.HttpProtocolParams;
+import org.torproject.android.Utils;
+
+import android.util.Log;
+
+public class TorWebProxy extends NanoHTTPD implements TorServiceConstants
+{
+ private final static String BASE_URI = "http://localhost:8888/";;
+
+ private final static String DEFAULT_URI = "https://check.torproject.org/";;
+ private java.net.URLDecoder decoder;
+
+ private String lastPage = null;
+
+ private final static int PORT = 8888;
+
+ public TorWebProxy() throws IOException
+ {
+ super(PORT);
+
+ decoder = new java.net.URLDecoder();
+
+ Log.i(TAG,"TorWebProxy started on port: " + PORT);
+ }
+
+ public Response serve( String uri, String method, Properties header, Properties params )
+ {
+ Log.i(TAG,"TorWebProxy serve(): " + method + " '" + uri + "' " );
+
+
+ InputStream contentStream = null;
+
+ String requestUrl = null;
+
+ if (uri.toLowerCase().startsWith("/http"))
+ {
+ //okay this is cool
+ requestUrl = uri.substring(1);
+ requestUrl = decoder.decode(requestUrl);
+ }
+ else if (params.getProperty("url")!=null)
+ {
+ requestUrl = params.getProperty("url");
+ }
+ else if (uri.equals("/"))
+ {
+ requestUrl = DEFAULT_URI;
+ }
+ else //must be a relative path
+ {
+ if (lastPage != null)
+ {
+
+ if (!uri.startsWith("/"))
+ uri = "/" + uri;
+
+ try {
+ URL lastPageUrl = new URL(lastPage);
+
+ StringBuilder sb = new StringBuilder();
+ sb.append(lastPageUrl.getProtocol());
+ sb.append("://");
+ sb.append(lastPageUrl.getHost());
+
+ if (lastPageUrl.getPort()!=-1)
+ {
+ sb.append(":");
+ sb.append(lastPageUrl.getPort());
+ }
+
+ sb.append(uri);
+
+ requestUrl = sb.toString();
+
+ } catch (MalformedURLException e) {
+ Log.i(TAG, "TorWebProxy: " + e.getLocalizedMessage(),e);
+
+ return new NanoHTTPD.Response(NanoHTTPD.HTTP_INTERNALERROR,"text/plain","Something bad happened: " + e.getLocalizedMessage());
+
+ }
+
+
+ }
+ }
+
+ HttpUriRequest request = null;
+ HttpHost host = null;
+
+
+ URI rURI = null;
+ try {
+ rURI = new URI(requestUrl);
+ } catch (URISyntaxException e) {
+ Log.e(TAG,"error parsing uri: " + requestUrl,e);
+ return new NanoHTTPD.Response(NanoHTTPD.HTTP_INTERNALERROR,"text/plain","error");
+
+ }
+
+ int port = rURI.getPort();
+
+ if (port == -1)
+ {
+ if (rURI.getScheme().equalsIgnoreCase("http"))
+ port = 80;
+ else if (rURI.getScheme().equalsIgnoreCase("https"))
+ port = 443;
+ }
+
+ host = new HttpHost(rURI.getHost(),port, rURI.getScheme());
+
+ Log.i(TAG,"TorWebProxy server(): host=" + host.getSchemeName() + "://" + host.getHostName() + ":" + host.getPort());
+
+ if (method.equalsIgnoreCase("get"))
+ {
+ Log.i(TAG,"TorWebProxy serve(): GET: " + rURI.getPath() );
+ request = new HttpGet (rURI.getPath());
+ }
+ else if (method.equalsIgnoreCase("post"))
+ {
+ Log.i(TAG,"TorWebProxy serve(): POST: " + rURI.getPath() );
+
+ request = new HttpPost(rURI.getPath());
+
+
+ //request = new HttpPost (requestUrl);
+
+ Iterator<Entry<Object,Object>> itSet = params.entrySet().iterator();
+
+ Entry<Object,Object> entry = null;
+
+ HttpParams hParams = request.getParams();
+
+ while (itSet.hasNext())
+ {
+ entry = itSet.next();
+
+ hParams.setParameter((String)entry.getKey(), entry.getValue());
+ }
+
+ request.setParams(hParams);
+
+ }
+ else
+ {
+ return new NanoHTTPD.Response(NanoHTTPD.HTTP_NOTIMPLEMENTED,"text/plain","No support for the method: " + method);
+
+ }
+
+ // SOCKSHttpClient client = new SOCKSHttpClient();
+
+ HttpHost proxy = new HttpHost("127.0.0.1", 8118, "http");
+ SchemeRegistry supportedSchemes = new SchemeRegistry();
+ // Register the "http" and "https" protocol schemes, they are
+ // required by the default operator to look up socket factories.
+ supportedSchemes.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));
+ supportedSchemes.register(new Scheme("https", SSLSocketFactory.getSocketFactory(), 443));
+ // prepare parameters
+ HttpParams hparams = new BasicHttpParams();
+ HttpProtocolParams.setVersion(hparams, HttpVersion.HTTP_1_1);
+ HttpProtocolParams.setContentCharset(hparams, "UTF-8");
+ HttpProtocolParams.setUseExpectContinue(hparams, true);
+ ClientConnectionManager ccm = new ThreadSafeClientConnManager(hparams, supportedSchemes);
+
+ DefaultHttpClient client = new DefaultHttpClient(ccm, hparams);
+ client.getParams().setParameter(ConnRoutePNames.DEFAULT_PROXY, proxy);
+
+
+ try {
+ HttpResponse response = client.execute(host, request);
+
+ if (response.getEntity() == null || response.getEntity().getContentType() == null)
+ {
+ return new NanoHTTPD.Response(NanoHTTPD.HTTP_INTERNALERROR,"text/plain","Something bad happened");
+
+ }
+
+ String contentType = response.getEntity().getContentType().getValue();
+
+ int respCode = response.getStatusLine().getStatusCode();
+
+ Log.i(TAG,"TorWebProxy server(): resp=" + respCode + ";" + contentType);
+
+ contentStream = response.getEntity().getContent();
+
+ if (contentType.indexOf("text/html")!=-1)
+ {
+ response.getEntity().getContentLength();
+
+ lastPage = requestUrl;
+
+ String page = Utils.readString(contentStream);
+
+ page = page.replace("href=\"", "href=\"" + BASE_URI);
+ page = page.replace("src=\"", "src=\"" + BASE_URI);
+ page = page.replace("action=\"", "action=\"" + BASE_URI);
+
+ page = page.replace("HREF=\"", "href=\"" + BASE_URI);
+ page = page.replace("SRC=\"", "src=\"" + BASE_URI);
+ page = page.replace("ACTION=\"", "action=\"" + BASE_URI);
+
+
+ return new NanoHTTPD.Response( HTTP_OK, contentType, page );
+ }
+ else
+ return new NanoHTTPD.Response( HTTP_OK, contentType, contentStream );
+
+ } catch (ClientProtocolException e) {
+ Log.w(TAG,"TorWebProxy",e);
+
+ } catch (IOException e) {
+ Log.w(TAG,"TorWebProxy",e);
+
+ }
+ catch (NullPointerException e)
+ {
+ Log.w(TAG,"TorWebProxy",e);
+ }
+
+ return new NanoHTTPD.Response(NanoHTTPD.HTTP_INTERNALERROR,"text/plain","Something bad happened");
+
+ }
+
+
+
+}
\ No newline at end of file