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-rw-r--r--app/src/main/java/se/leap/bitmaskclient/Dashboard.java6
-rw-r--r--app/src/main/java/se/leap/bitmaskclient/EIP.java73
-rw-r--r--app/src/main/java/se/leap/bitmaskclient/EipServiceFragment.java33
-rw-r--r--app/src/main/java/se/leap/bitmaskclient/EipStatusReceiver.java17
-rw-r--r--app/src/main/java/se/leap/openvpn/CIDRIP.java58
-rw-r--r--app/src/main/java/se/leap/openvpn/ConfigParser.java569
-rw-r--r--app/src/main/java/se/leap/openvpn/LICENSE.txt24
-rw-r--r--app/src/main/java/se/leap/openvpn/LaunchVPN.java385
-rw-r--r--app/src/main/java/se/leap/openvpn/LogWindow.java340
-rw-r--r--app/src/main/java/se/leap/openvpn/NetworkSateReceiver.java86
-rw-r--r--app/src/main/java/se/leap/openvpn/OpenVPN.java250
-rw-r--r--app/src/main/java/se/leap/openvpn/OpenVPNThread.java130
-rw-r--r--app/src/main/java/se/leap/openvpn/OpenVpnManagementThread.java592
-rw-r--r--app/src/main/java/se/leap/openvpn/OpenVpnService.java513
-rw-r--r--app/src/main/java/se/leap/openvpn/ProfileManager.java221
-rw-r--r--app/src/main/java/se/leap/openvpn/ProxyDetection.java54
-rw-r--r--app/src/main/java/se/leap/openvpn/VPNLaunchHelper.java76
-rw-r--r--app/src/main/java/se/leap/openvpn/VpnProfile.java758
18 files changed, 76 insertions, 4109 deletions
diff --git a/app/src/main/java/se/leap/bitmaskclient/Dashboard.java b/app/src/main/java/se/leap/bitmaskclient/Dashboard.java
index 6f18b79a..f2763d84 100644
--- a/app/src/main/java/se/leap/bitmaskclient/Dashboard.java
+++ b/app/src/main/java/se/leap/bitmaskclient/Dashboard.java
@@ -22,6 +22,7 @@ import org.json.JSONObject;
import se.leap.bitmaskclient.R;
import se.leap.bitmaskclient.ProviderAPIResultReceiver.Receiver;
import se.leap.bitmaskclient.SignUpDialog;
+import de.blinkt.openvpn.activities.LogWindow;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.DialogFragment;
@@ -228,6 +229,11 @@ public class Dashboard extends Activity implements LogInDialog.LogInDialogInterf
intent = new Intent(this, AboutActivity.class);
startActivity(intent);
return true;
+ case R.id.log_window:
+ Intent startLW = new Intent(getAppContext(), LogWindow.class);
+ startLW.addFlags(Intent.FLAG_ACTIVITY_REORDER_TO_FRONT);
+ startActivity(startLW);
+ return true;
case R.id.switch_provider:
if (Provider.getInstance().hasEIP()){
if (getSharedPreferences(Dashboard.SHARED_PREFERENCES, MODE_PRIVATE).getBoolean(EIP.AUTHED_EIP, false)){
diff --git a/app/src/main/java/se/leap/bitmaskclient/EIP.java b/app/src/main/java/se/leap/bitmaskclient/EIP.java
index 68688b90..59faf93f 100644
--- a/app/src/main/java/se/leap/bitmaskclient/EIP.java
+++ b/app/src/main/java/se/leap/bitmaskclient/EIP.java
@@ -31,14 +31,15 @@ import org.json.JSONException;
import org.json.JSONObject;
import se.leap.bitmaskclient.R;
-import se.leap.openvpn.ConfigParser;
-import se.leap.openvpn.ConfigParser.ConfigParseError;
-import se.leap.openvpn.LaunchVPN;
-import se.leap.openvpn.OpenVpnManagementThread;
-import se.leap.openvpn.OpenVpnService;
-import se.leap.openvpn.OpenVpnService.LocalBinder;
-import se.leap.openvpn.ProfileManager;
-import se.leap.openvpn.VpnProfile;
+import de.blinkt.openvpn.activities.DisconnectVPN;
+import de.blinkt.openvpn.core.ConfigParser;
+import de.blinkt.openvpn.core.ConfigParser.ConfigParseError;
+import de.blinkt.openvpn.LaunchVPN;
+import de.blinkt.openvpn.core.OpenVpnManagementThread;
+import de.blinkt.openvpn.core.OpenVpnService;
+import de.blinkt.openvpn.core.OpenVpnService.LocalBinder;
+import de.blinkt.openvpn.core.ProfileManager;
+import de.blinkt.openvpn.VpnProfile;
import android.app.Activity;
import android.app.IntentService;
import android.content.ComponentName;
@@ -56,7 +57,7 @@ import android.util.Log;
* Internet Proxy connection. Connections are started, stopped, and queried through
* this IntentService.
* Contains logic for parsing eip-service.json from the provider, configuring and selecting
- * gateways, and controlling {@link .openvpn.OpenVpnService} connections.
+ * gateways, and controlling {@link de.blinkt.openvpn.core.OpenVpnService} connections.
*
* @author Sean Leonard <meanderingcode@aetherislands.net>
*/
@@ -68,6 +69,7 @@ public final class EIP extends IntentService {
public final static String ACTION_UPDATE_EIP_SERVICE = "se.leap.bitmaskclient.UPDATE_EIP_SERVICE";
public final static String ACTION_IS_EIP_RUNNING = "se.leap.bitmaskclient.IS_RUNNING";
public final static String EIP_NOTIFICATION = "EIP_NOTIFICATION";
+ public final static String STATUS = "eip status";
public final static String ALLOWED_ANON = "allow_anonymous";
public final static String CERTIFICATE = "cert";
public final static String PRIVATE_KEY = "private_key";
@@ -136,7 +138,7 @@ public final class EIP extends IntentService {
*/
private boolean retreiveVpnService() {
Intent bindIntent = new Intent(this,OpenVpnService.class);
- bindIntent.setAction(OpenVpnService.RETRIEVE_SERVICE);
+ bindIntent.setAction(OpenVpnService.START_SERVICE);
return bindService(bindIntent, mVpnServiceConn, BIND_AUTO_CREATE);
}
@@ -200,8 +202,9 @@ public final class EIP extends IntentService {
Bundle resultData = new Bundle();
resultData.putString(REQUEST_TAG, ACTION_IS_EIP_RUNNING);
int resultCode = Activity.RESULT_CANCELED;
+ boolean is_connected = getSharedPreferences(Dashboard.SHARED_PREFERENCES, MODE_PRIVATE).getString(STATUS, "").equalsIgnoreCase("LEVEL_CONNECTED");
if (mBound) {
- resultCode = (mVpnService.isRunning()) ? Activity.RESULT_OK : Activity.RESULT_CANCELED;
+ resultCode = (is_connected) ? Activity.RESULT_OK : Activity.RESULT_CANCELED;
if (mReceiver != null){
mReceiver.send(resultCode, resultData);
@@ -215,12 +218,7 @@ public final class EIP extends IntentService {
// TODO Auto-generated catch block
e.printStackTrace();
}
- boolean running = false;
- try {
- running = mVpnService.isRunning();
- } catch (NullPointerException e){
- e.printStackTrace();
- }
+ boolean running = is_connected;
if (retrieved_vpn_service && running && mReceiver != null){
mReceiver.send(Activity.RESULT_OK, resultData);
@@ -243,6 +241,7 @@ public final class EIP extends IntentService {
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
intent.putExtra(LaunchVPN.EXTRA_KEY, activeGateway.mVpnProfile.getUUID().toString() );
intent.putExtra(LaunchVPN.EXTRA_NAME, activeGateway.mVpnProfile.getName() );
+ intent.putExtra(LaunchVPN.EXTRA_HIDELOG, true);
intent.putExtra(RECEIVER_TAG, mReceiver);
startActivity(intent);
mPending = ACTION_START_EIP;
@@ -255,8 +254,11 @@ public final class EIP extends IntentService {
private void stopEIP() {
if (mBound)
mVpnService.onRevoke();
- else
- OpenVpnManagementThread.stopOpenVPN();
+ else if(getSharedPreferences(Dashboard.SHARED_PREFERENCES, MODE_PRIVATE).getString(STATUS, "").startsWith("LEVEL_CONNECT")){
+ Intent disconnect_vpn = new Intent(this, DisconnectVPN.class);
+ disconnect_vpn.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+ startActivity(disconnect_vpn);
+ }
if (mReceiver != null){
Bundle resultData = new Bundle();
@@ -536,7 +538,10 @@ public final class EIP extends IntentService {
// TODO Auto-generated catch block
e.printStackTrace();
}
-
+
+ // We are always client, because the ifconfig will be received by a needed command
+ options.put("client", null);
+
try {
arg.add(remote);
arg.add(mGateway.getString(remote));
@@ -551,22 +556,22 @@ public final class EIP extends IntentService {
- try {
-
- arg.add(location_key);
- String locationText = "";
- locationText = eipDefinition.getJSONObject(locations).getJSONObject(mGateway.getString(location_key)).getString("name");
- arg.add(locationText);
+ // try {
+ // arg.add(location_key);
+ // String locationText = "";
+ // locationText = eipDefinition.getJSONObject(locations).getJSONObject(mGateway.getString(location_key)).getString("name");
+ // arg.add(locationText);
+ // Log.d(TAG, "location = " + locationText);
- } catch (JSONException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- }
- args.add((Vector<String>) arg.clone());
- options.put("location", (Vector<Vector<String>>) args.clone() );
+ // } catch (JSONException e) {
+ // // TODO Auto-generated catch block
+ // e.printStackTrace();
+ // }
+ // args.add((Vector<String>) arg.clone());
+ // options.put("location", (Vector<Vector<String>>) args.clone() );
- arg.clear();
- args.clear();
+ // arg.clear();
+ // args.clear();
JSONArray protocolsJSON = null;
arg.add("proto");
try {
diff --git a/app/src/main/java/se/leap/bitmaskclient/EipServiceFragment.java b/app/src/main/java/se/leap/bitmaskclient/EipServiceFragment.java
index 4341c9dc..446ba1d9 100644
--- a/app/src/main/java/se/leap/bitmaskclient/EipServiceFragment.java
+++ b/app/src/main/java/se/leap/bitmaskclient/EipServiceFragment.java
@@ -1,9 +1,10 @@
package se.leap.bitmaskclient;
import se.leap.bitmaskclient.R;
-import se.leap.openvpn.LogWindow;
-import se.leap.openvpn.OpenVPN;
-import se.leap.openvpn.OpenVPN.StateListener;
+import de.blinkt.openvpn.activities.LogWindow;
+import de.blinkt.openvpn.core.VpnStatus;
+import de.blinkt.openvpn.core.VpnStatus.ConnectionStatus;
+import de.blinkt.openvpn.core.VpnStatus.StateListener;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.Fragment;
@@ -94,7 +95,7 @@ public class EipServiceFragment extends Fragment implements StateListener, OnChe
public void onResume() {
super.onResume();
- OpenVPN.addStateListener(this);
+ VpnStatus.addStateListener(this);
if(set_switch_off) {
eipSwitch.setChecked(false);
set_switch_off = false;
@@ -109,7 +110,7 @@ public class EipServiceFragment extends Fragment implements StateListener, OnChe
public void onPause() {
super.onPause();
- OpenVPN.removeStateListener(this);
+ VpnStatus.removeStateListener(this);
}
@Override
@@ -203,7 +204,7 @@ public class EipServiceFragment extends Fragment implements StateListener, OnChe
}
@Override
- public void updateState(final String state, final String logmessage, final int localizedResId) {
+ public void updateState(final String state, final String logmessage, final int localizedResId, final ConnectionStatus level) {
// Note: "states" are not organized anywhere...collected state strings:
// NOPROCESS,NONETWORK,BYTECOUNT,AUTH_FAILED + some parsing thing ( WAIT(?),AUTH,GET_CONFIG,ASSIGN_IP,CONNECTED,SIGINT )
getActivity().runOnUiThread(new Runnable() {
@@ -214,26 +215,19 @@ public class EipServiceFragment extends Fragment implements StateListener, OnChe
boolean switchState = true;
String statusMessage = "";
String prefix = getString(localizedResId);
- if (state.equals("CONNECTED")){
-
+ if (level == ConnectionStatus.LEVEL_CONNECTED){
statusMessage = getString(R.string.eip_state_connected);
getActivity().findViewById(R.id.eipProgress).setVisibility(View.GONE);
mEipStartPending = false;
- } else if (state.equals("BYTECOUNT")) {
- statusMessage = getString(R.string.eip_state_connected); getActivity().findViewById(R.id.eipProgress).setVisibility(View.GONE);
- mEipStartPending = false;
-
- } else if ( (state.equals("NOPROCESS") && !mEipStartPending ) || state.equals("EXITING") && !mEipStartPending || state.equals("FATAL")) {
+ } else if ( level == ConnectionStatus.LEVEL_NONETWORK || level == ConnectionStatus.LEVEL_NOTCONNECTED || level == ConnectionStatus.LEVEL_AUTH_FAILED) {
statusMessage = getString(R.string.eip_state_not_connected);
getActivity().findViewById(R.id.eipProgress).setVisibility(View.GONE);
mEipStartPending = false;
switchState = false;
- } else if (state.equals("NOPROCESS")){
- statusMessage = logmessage;
- } else if (state.equals("ASSIGN_IP")){ //don't show assigning message in eipStatus
- statusMessage = (String) eipStatus.getText();
- }
- else {
+ } else if (level == ConnectionStatus.LEVEL_CONNECTING_SERVER_REPLIED) {
+ if(state.equals("AUTH") || state.equals("GET_CONFIG"))
+ statusMessage = prefix + " " + logmessage;
+ } else if (level == ConnectionStatus.LEVEL_CONNECTING_NO_SERVER_REPLY_YET) {
statusMessage = prefix + " " + logmessage;
}
@@ -278,6 +272,7 @@ public class EipServiceFragment extends Fragment implements StateListener, OnChe
switch (resultCode){
case Activity.RESULT_OK:
checked = true;
+ eipFragment.findViewById(R.id.eipProgress).setVisibility(View.VISIBLE);
break;
case Activity.RESULT_CANCELED:
checked = false;
diff --git a/app/src/main/java/se/leap/bitmaskclient/EipStatusReceiver.java b/app/src/main/java/se/leap/bitmaskclient/EipStatusReceiver.java
new file mode 100644
index 00000000..8793cf36
--- /dev/null
+++ b/app/src/main/java/se/leap/bitmaskclient/EipStatusReceiver.java
@@ -0,0 +1,17 @@
+package se.leap.bitmaskclient;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.util.Log;
+
+
+public class EipStatusReceiver extends BroadcastReceiver {
+
+ @Override
+ public void onReceive(Context context, Intent intent) {
+ if (intent.getAction().equals("de.blinkt.openvpn.VPN_STATUS")) {
+ context.getSharedPreferences(Dashboard.SHARED_PREFERENCES, Context.MODE_PRIVATE).edit().putString(EIP.STATUS, intent.getStringExtra("status")).commit();
+ }
+ }
+}
diff --git a/app/src/main/java/se/leap/openvpn/CIDRIP.java b/app/src/main/java/se/leap/openvpn/CIDRIP.java
deleted file mode 100644
index 8c4b6709..00000000
--- a/app/src/main/java/se/leap/openvpn/CIDRIP.java
+++ /dev/null
@@ -1,58 +0,0 @@
-package se.leap.openvpn;
-
-class CIDRIP{
- String mIp;
- int len;
- public CIDRIP(String ip, String mask){
- mIp=ip;
- long netmask=getInt(mask);
-
- // Add 33. bit to ensure the loop terminates
- netmask += 1l << 32;
-
- int lenZeros = 0;
- while((netmask & 0x1) == 0) {
- lenZeros++;
- netmask = netmask >> 1;
- }
- // Check if rest of netmask is only 1s
- if(netmask != (0x1ffffffffl >> lenZeros)) {
- // Asume no CIDR, set /32
- len=32;
- } else {
- len =32 -lenZeros;
- }
-
- }
- @Override
- public String toString() {
- return String.format("%s/%d",mIp,len);
- }
-
- public boolean normalise(){
- long ip=getInt(mIp);
-
- long newip = ip & (0xffffffffl << (32 -len));
- if (newip != ip){
- mIp = String.format("%d.%d.%d.%d", (newip & 0xff000000) >> 24,(newip & 0xff0000) >> 16, (newip & 0xff00) >> 8 ,newip & 0xff);
- return true;
- } else {
- return false;
- }
- }
- static long getInt(String ipaddr) {
- String[] ipt = ipaddr.split("\\.");
- long ip=0;
-
- ip += Long.parseLong(ipt[0])<< 24;
- ip += Integer.parseInt(ipt[1])<< 16;
- ip += Integer.parseInt(ipt[2])<< 8;
- ip += Integer.parseInt(ipt[3]);
-
- return ip;
- }
- public long getInt() {
- return getInt(mIp);
- }
-
-} \ No newline at end of file
diff --git a/app/src/main/java/se/leap/openvpn/ConfigParser.java b/app/src/main/java/se/leap/openvpn/ConfigParser.java
deleted file mode 100644
index df4eae1b..00000000
--- a/app/src/main/java/se/leap/openvpn/ConfigParser.java
+++ /dev/null
@@ -1,569 +0,0 @@
-package se.leap.openvpn;
-
-import java.io.BufferedReader;
-import java.io.IOException;
-import java.io.Reader;
-import java.util.HashMap;
-import java.util.Locale;
-import java.util.Vector;
-
-//! Openvpn Config FIle Parser, probably not 100% accurate but close enough
-
-// And rember, this is valid :)
-// --<foo>
-// bar
-// </foo>
-public class ConfigParser {
-
-
- private HashMap<String, Vector<Vector<String>>> options = new HashMap<String, Vector<Vector<String>>>();
- public void parseConfig(Reader reader) throws IOException, ConfigParseError {
-
-
- BufferedReader br =new BufferedReader(reader);
-
- @SuppressWarnings("unused")
- int lineno=0;
-
- while (true){
- String line = br.readLine();
- if(line==null)
- break;
- lineno++;
- Vector<String> args = parseline(line);
- if(args.size() ==0)
- continue;
-
-
- if(args.get(0).startsWith("--"))
- args.set(0, args.get(0).substring(2));
-
- checkinlinefile(args,br);
-
- String optionname = args.get(0);
- if(!options.containsKey(optionname)) {
- options.put(optionname, new Vector<Vector<String>>());
- }
- options.get(optionname).add(args);
- }
- }
- public void setDefinition(HashMap<String,Vector<Vector<String>>> args) {
- options = args;
- }
-
- private void checkinlinefile(Vector<String> args, BufferedReader br) throws IOException, ConfigParseError {
- String arg0 = args.get(0);
- // CHeck for <foo>
- if(arg0.startsWith("<") && arg0.endsWith(">")) {
- String argname = arg0.substring(1, arg0.length()-1);
- String inlinefile = VpnProfile.INLINE_TAG;
-
- String endtag = String.format("</%s>",argname);
- do {
- String line = br.readLine();
- if(line==null){
- throw new ConfigParseError(String.format("No endtag </%s> for starttag <%s> found",argname,argname));
- }
- if(line.equals(endtag))
- break;
- else {
- inlinefile+=line;
- inlinefile+= "\n";
- }
- } while(true);
-
- args.clear();
- args.add(argname);
- args.add(inlinefile);
- }
-
- }
-
- enum linestate {
- initial,
- readin_single_quote
- , reading_quoted, reading_unquoted, done}
-
- private boolean space(char c) {
- // I really hope nobody is using zero bytes inside his/her config file
- // to sperate parameter but here we go:
- return Character.isWhitespace(c) || c == '\0';
-
- }
-
- public class ConfigParseError extends Exception {
- private static final long serialVersionUID = -60L;
-
- public ConfigParseError(String msg) {
- super(msg);
- }
- }
-
-
- // adapted openvpn's parse function to java
- private Vector<String> parseline(String line) throws ConfigParseError {
- Vector<String> parameters = new Vector<String>();
-
- if (line.length()==0)
- return parameters;
-
-
- linestate state = linestate.initial;
- boolean backslash = false;
- char out=0;
-
- int pos=0;
- String currentarg="";
-
- do {
- // Emulate the c parsing ...
- char in;
- if(pos < line.length())
- in = line.charAt(pos);
- else
- in = '\0';
-
- if (!backslash && in == '\\' && state != linestate.readin_single_quote)
- {
- backslash = true;
- }
- else
- {
- if (state == linestate.initial)
- {
- if (!space (in))
- {
- if (in == ';' || in == '#') /* comment */
- break;
- if (!backslash && in == '\"')
- state = linestate.reading_quoted;
- else if (!backslash && in == '\'')
- state = linestate.readin_single_quote;
- else
- {
- out = in;
- state = linestate.reading_unquoted;
- }
- }
- }
- else if (state == linestate.reading_unquoted)
- {
- if (!backslash && space (in))
- state = linestate.done;
- else
- out = in;
- }
- else if (state == linestate.reading_quoted)
- {
- if (!backslash && in == '\"')
- state = linestate.done;
- else
- out = in;
- }
- else if (state == linestate.readin_single_quote)
- {
- if (in == '\'')
- state = linestate.done;
- else
- out = in;
- }
-
- if (state == linestate.done)
- {
- /* ASSERT (parm_len > 0); */
- state = linestate.initial;
- parameters.add(currentarg);
- currentarg = "";
- out =0;
- }
-
- if (backslash && out!=0)
- {
- if (!(out == '\\' || out == '\"' || space (out)))
- {
- throw new ConfigParseError("Options warning: Bad backslash ('\\') usage");
- }
- }
- backslash = false;
- }
-
- /* store parameter character */
- if (out!=0)
- {
- currentarg+=out;
- }
- } while (pos++ < line.length());
-
- return parameters;
- }
-
-
- final String[] unsupportedOptions = { "config",
- "connection",
- "proto-force",
- "remote-random",
- "tls-server"
-
- };
-
- // Ignore all scripts
- // in most cases these won't work and user who wish to execute scripts will
- // figure out themselves
- final String[] ignoreOptions = { "tls-client",
- "askpass",
- "auth-nocache",
- "up",
- "down",
- "route-up",
- "ipchange",
- "route-up",
- "route-pre-down",
- "auth-user-pass-verify",
- "dhcp-release",
- "dhcp-renew",
- "dh",
- "management-hold",
- "management",
- "management-query-passwords",
- "pause-exit",
- "persist-key",
- "register-dns",
- "route-delay",
- "route-gateway",
- "route-metric",
- "route-method",
- "status",
- "script-security",
- "show-net-up",
- "suppress-timestamps",
- "tmp-dir",
- "tun-ipv6",
- "topology",
- "win-sys",
- };
-
-
- // This method is far too long
- public VpnProfile convertProfile() throws ConfigParseError{
- boolean noauthtypeset=true;
- VpnProfile np = new VpnProfile("converted Profile");
- // Pull, client, tls-client
- np.clearDefaults();
-
- // XXX we are always client
- if(/*options.containsKey("client") || options.containsKey("pull")*/ true) {
- np.mUsePull=true;
- options.remove("pull");
- options.remove("client");
- }
-
- Vector<String> secret = getOption("secret", 1, 2);
- if(secret!=null)
- {
- np.mAuthenticationType=VpnProfile.TYPE_STATICKEYS;
- noauthtypeset=false;
- np.mUseTLSAuth=true;
- np.mTLSAuthFilename=secret.get(1);
- if(secret.size()==3)
- np.mTLSAuthDirection=secret.get(2);
-
- }
-
- Vector<Vector<String>> routes = getAllOption("route", 1, 4);
- if(routes!=null) {
- String routeopt = "";
- for(Vector<String> route:routes){
- String netmask = "255.255.255.255";
- if(route.size() >= 3)
- netmask = route.get(2);
- String net = route.get(1);
- try {
- CIDRIP cidr = new CIDRIP(net, netmask);
- routeopt+=cidr.toString() + " ";
- } catch (ArrayIndexOutOfBoundsException aioob) {
- throw new ConfigParseError("Could not parse netmask of route " + netmask);
- } catch (NumberFormatException ne) {
- throw new ConfigParseError("Could not parse netmask of route " + netmask);
- }
-
- }
- np.mCustomRoutes=routeopt;
- }
-
- // Also recognize tls-auth [inline] direction ...
- Vector<Vector<String>> tlsauthoptions = getAllOption("tls-auth", 1, 2);
- if(tlsauthoptions!=null) {
- for(Vector<String> tlsauth:tlsauthoptions) {
- if(tlsauth!=null)
- {
- if(!tlsauth.get(1).equals("[inline]")) {
- np.mTLSAuthFilename=tlsauth.get(1);
- np.mUseTLSAuth=true;
- }
- if(tlsauth.size()==3)
- np.mTLSAuthDirection=tlsauth.get(2);
- }
- }
- }
-
- Vector<String> direction = getOption("key-direction", 1, 1);
- if(direction!=null)
- np.mTLSAuthDirection=direction.get(1);
-
-
- if(getAllOption("redirect-gateway", 0, 5) != null)
- np.mUseDefaultRoute=true;
-
- Vector<String> dev =getOption("dev",1,1);
- Vector<String> devtype =getOption("dev-type",1,1);
-
- if( (devtype !=null && devtype.get(1).equals("tun")) ||
- (dev!=null && dev.get(1).startsWith("tun")) ||
- (devtype ==null && dev == null) ) {
- //everything okay
- } else {
- throw new ConfigParseError("Sorry. Only tun mode is supported. See the FAQ for more detail");
- }
-
-
-
- Vector<String> mode =getOption("mode",1,1);
- if (mode != null){
- if(!mode.get(1).equals("p2p"))
- throw new ConfigParseError("Invalid mode for --mode specified, need p2p");
- }
-
- Vector<String> port = getOption("port", 1,1);
- if(port!=null){
- np.mServerPort = port.get(1);
- }
-
- Vector<String> proto = getOption("proto", 1,1);
- if(proto!=null){
- np.mUseUdp=isUdpProto(proto.get(1));;
- }
-
- // Parse remote config
- Vector<String> remote = getOption("remote",1,3);
- if(remote != null){
- switch (remote.size()) {
- case 4:
- np.mUseUdp=isUdpProto(remote.get(3));
- case 3:
- np.mServerPort = remote.get(2);
- case 2:
- np.mServerName = remote.get(1);
- }
- }
-
- // Parse remote config
- Vector<String> location = getOption("location",0,2);
- if(location != null && location.size() == 2){
- np.mLocation = location.get(1).replace("__", ", ");
- }
-
- Vector<Vector<String>> dhcpoptions = getAllOption("dhcp-option", 2, 2);
- if(dhcpoptions!=null) {
- for(Vector<String> dhcpoption:dhcpoptions) {
- String type=dhcpoption.get(1);
- String arg = dhcpoption.get(2);
- if(type.equals("DOMAIN")) {
- np.mSearchDomain=dhcpoption.get(2);
- } else if(type.equals("DNS")) {
- np.mOverrideDNS=true;
- if(np.mDNS1.equals(VpnProfile.DEFAULT_DNS1))
- np.mDNS1=arg;
- else
- np.mDNS2=arg;
- }
- }
- }
-
- Vector<String> ifconfig = getOption("ifconfig", 2, 2);
- if(ifconfig!=null) {
- CIDRIP cidr = new CIDRIP(ifconfig.get(1), ifconfig.get(2));
- np.mIPv4Address=cidr.toString();
- }
-
- if(getOption("remote-random-hostname", 0, 0)!=null)
- np.mUseRandomHostname=true;
-
- if(getOption("float", 0, 0)!=null)
- np.mUseFloat=true;
-
- if(getOption("comp-lzo", 0, 1)!=null)
- np.mUseLzo=true;
-
- Vector<String> cipher = getOption("cipher", 1, 1);
- if(cipher!=null)
- np.mCipher= cipher.get(1);
-
- Vector<String> ca = getOption("ca",1,1);
- if(ca!=null){
- np.mCaFilename = ca.get(1);
- }
-
- Vector<String> cert = getOption("cert",1,1);
- if(cert!=null){
- np.mClientCertFilename = cert.get(1);
- np.mAuthenticationType = VpnProfile.TYPE_CERTIFICATES;
- noauthtypeset=false;
- }
- Vector<String> key= getOption("key",1,1);
- if(key!=null)
- np.mClientKeyFilename=key.get(1);
-
- Vector<String> pkcs12 = getOption("pkcs12",1,1);
- if(pkcs12!=null) {
- np.mPKCS12Filename = pkcs12.get(1);
- np.mAuthenticationType = VpnProfile.TYPE_KEYSTORE;
- noauthtypeset=false;
- }
-
- Vector<String> tlsremote = getOption("tls-remote",1,1);
- if(tlsremote!=null){
- np.mRemoteCN = tlsremote.get(1);
- np.mCheckRemoteCN=true;
- }
-
- Vector<String> verb = getOption("verb",1,1);
- if(verb!=null){
- np.mVerb=verb.get(1);
- }
-
-
- if(getOption("nobind", 0, 0) != null)
- np.mNobind=true;
-
- if(getOption("persist-tun", 0,0) != null)
- np.mPersistTun=true;
-
- Vector<String> connectretry = getOption("connect-retry", 1, 1);
- if(connectretry!=null)
- np.mConnectRetry =connectretry.get(1);
-
- Vector<String> connectretrymax = getOption("connect-retry-max", 1, 1);
- if(connectretrymax!=null)
- np.mConnectRetryMax =connectretrymax.get(1);
-
- Vector<Vector<String>> remotetls = getAllOption("remote-cert-tls", 1, 1);
- if(remotetls!=null)
- if(remotetls.get(0).get(1).equals("server"))
- np.mExpectTLSCert=true;
- else
- options.put("remotetls",remotetls);
-
- Vector<String> authuser = getOption("auth-user-pass",0,1);
- if(authuser !=null){
- if(noauthtypeset) {
- np.mAuthenticationType=VpnProfile.TYPE_USERPASS;
- } else if(np.mAuthenticationType==VpnProfile.TYPE_CERTIFICATES) {
- np.mAuthenticationType=VpnProfile.TYPE_USERPASS_CERTIFICATES;
- } else if(np.mAuthenticationType==VpnProfile.TYPE_KEYSTORE) {
- np.mAuthenticationType=VpnProfile.TYPE_USERPASS_KEYSTORE;
- }
- if(authuser.size()>1) {
- // Set option value to password get to get canche to embed later.
- np.mUsername=null;
- np.mPassword=authuser.get(1);
- useEmbbedUserAuth(np,authuser.get(1));
- }
-
- }
-
-
- // Check the other options
-
- checkIgnoreAndInvalidOptions(np);
- fixup(np);
-
- return np;
- }
-
- private boolean isUdpProto(String proto) throws ConfigParseError {
- boolean isudp;
- if(proto.equals("udp") || proto.equals("udp6"))
- isudp=true;
- else if (proto.equals("tcp-client") ||
- proto.equals("tcp") ||
- proto.equals("tcp6") ||
- proto.endsWith("tcp6-client"))
- isudp =false;
- else
- throw new ConfigParseError("Unsupported option to --proto " + proto);
- return isudp;
- }
-
- static public void useEmbbedUserAuth(VpnProfile np,String inlinedata)
- {
- String data = inlinedata.replace(VpnProfile.INLINE_TAG, "");
- String[] parts = data.split("\n");
- if(parts.length >= 2) {
- np.mUsername=parts[0];
- np.mPassword=parts[1];
- }
- }
-
- private void checkIgnoreAndInvalidOptions(VpnProfile np) throws ConfigParseError {
- for(String option:unsupportedOptions)
- if(options.containsKey(option))
- throw new ConfigParseError(String.format("Unsupported Option %s encountered in config file. Aborting",option));
-
- for(String option:ignoreOptions)
- // removing an item which is not in the map is no error
- options.remove(option);
-
- if(options.size()> 0) {
- String custom = "# These Options were found in the config file do not map to config settings:\n";
-
- for(Vector<Vector<String>> option:options.values()) {
- for(Vector<String> optionsline: option) {
- for (String arg : optionsline)
- custom+= VpnProfile.openVpnEscape(arg) + " ";
- }
- custom+="\n";
-
- }
- np.mCustomConfigOptions = custom;
- np.mUseCustomConfig=true;
-
- }
- }
-
-
- private void fixup(VpnProfile np) {
- if(np.mRemoteCN.equals(np.mServerName)) {
- np.mRemoteCN="";
- }
- }
-
- private Vector<String> getOption(String option, int minarg, int maxarg) throws ConfigParseError {
- Vector<Vector<String>> alloptions = getAllOption(option, minarg, maxarg);
- if(alloptions==null)
- return null;
- else
- return alloptions.lastElement();
- }
-
-
- private Vector<Vector<String>> getAllOption(String option, int minarg, int maxarg) throws ConfigParseError {
- Vector<Vector<String>> args = options.get(option);
- if(args==null)
- return null;
-
- for(Vector<String> optionline:args)
-
- if(optionline.size()< (minarg+1) || optionline.size() > maxarg+1) {
- String err = String.format(Locale.getDefault(),"Option %s has %d parameters, expected between %d and %d",
- option,optionline.size()-1,minarg,maxarg );
- throw new ConfigParseError(err);
- }
- options.remove(option);
- return args;
- }
-
-}
-
-
-
-
diff --git a/app/src/main/java/se/leap/openvpn/LICENSE.txt b/app/src/main/java/se/leap/openvpn/LICENSE.txt
deleted file mode 100644
index d897edea..00000000
--- a/app/src/main/java/se/leap/openvpn/LICENSE.txt
+++ /dev/null
@@ -1,24 +0,0 @@
-License for OpenVPN for Android. Please note that the thirdparty libraries/executables may have other license (OpenVPN, lzo, OpenSSL, Google Breakpad)
-
-Copyright (c) 2012-2013, Arne Schwabe
- All rights reserved.
-
-If you need a non GPLv2 license of the source please contact me.
-
-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 2
-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, write to the Free Software
-Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-
-In addition, as a special exception, the copyright holders give
-permission to link the code of portions of this program with the
-OpenSSL library.
diff --git a/app/src/main/java/se/leap/openvpn/LaunchVPN.java b/app/src/main/java/se/leap/openvpn/LaunchVPN.java
deleted file mode 100644
index 89f2d372..00000000
--- a/app/src/main/java/se/leap/openvpn/LaunchVPN.java
+++ /dev/null
@@ -1,385 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- *
- * Licensed 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.
- */
-
-package se.leap.openvpn;
-
-import java.io.IOException;
-import java.util.Collection;
-import java.util.Vector;
-
-import se.leap.bitmaskclient.ConfigHelper;
-import se.leap.bitmaskclient.EIP;
-import se.leap.bitmaskclient.R;
-
-import android.app.Activity;
-import android.app.AlertDialog;
-import android.app.ListActivity;
-import android.content.ActivityNotFoundException;
-import android.content.DialogInterface;
-import android.content.DialogInterface.OnClickListener;
-import android.content.Intent;
-import android.content.SharedPreferences;
-import android.net.VpnService;
-import android.os.Bundle;
-import android.os.Parcelable;
-import android.os.ResultReceiver;
-import android.preference.PreferenceManager;
-import android.text.InputType;
-import android.text.method.PasswordTransformationMethod;
-import android.view.View;
-import android.widget.AdapterView;
-import android.widget.AdapterView.OnItemClickListener;
-import android.widget.ArrayAdapter;
-import android.widget.EditText;
-import android.widget.ListView;
-import android.widget.TextView;
-
-/**
- * This Activity actually handles two stages of a launcher shortcut's life cycle.
- *
- * 1. Your application offers to provide shortcuts to the launcher. When
- * the user installs a shortcut, an activity within your application
- * generates the actual shortcut and returns it to the launcher, where it
- * is shown to the user as an icon.
- *
- * 2. Any time the user clicks on an installed shortcut, an intent is sent.
- * Typically this would then be handled as necessary by an activity within
- * your application.
- *
- * We handle stage 1 (creating a shortcut) by simply sending back the information (in the form
- * of an {@link android.content.Intent} that the launcher will use to create the shortcut.
- *
- * You can also implement this in an interactive way, by having your activity actually present
- * UI for the user to select the specific nature of the shortcut, such as a contact, picture, URL,
- * media item, or action.
- *
- * We handle stage 2 (responding to a shortcut) in this sample by simply displaying the contents
- * of the incoming {@link android.content.Intent}.
- *
- * In a real application, you would probably use the shortcut intent to display specific content
- * or start a particular operation.
- */
-public class LaunchVPN extends ListActivity implements OnItemClickListener {
-
- public static final String EXTRA_KEY = "se.leap.openvpn.shortcutProfileUUID";
- public static final String EXTRA_NAME = "se.leap.openvpn.shortcutProfileName";
- public static final String EXTRA_HIDELOG = "se.leap.openvpn.showNoLogWindow";;
-
- public static final int START_VPN_PROFILE= 70;
-
- // Dashboard, maybe more, want to know!
- private ResultReceiver mReceiver;
-
- private ProfileManager mPM;
- private VpnProfile mSelectedProfile;
- private boolean mhideLog=false;
-
- private boolean mCmfixed=false;
-
- @Override
- public void onCreate(Bundle icicle) {
- super.onCreate(icicle);
-
- mPM =ProfileManager.getInstance(this);
-
- }
-
- @Override
- protected void onStart() {
- super.onStart();
- // Resolve the intent
-
- final Intent intent = getIntent();
- final String action = intent.getAction();
-
- // If something wants feedback, they sent us a Receiver
- mReceiver = intent.getParcelableExtra(EIP.RECEIVER_TAG);
-
- // If the intent is a request to create a shortcut, we'll do that and exit
-
-
- if(Intent.ACTION_MAIN.equals(action)) {
- // we got called to be the starting point, most likely a shortcut
- String shortcutUUID = intent.getStringExtra( EXTRA_KEY);
- String shortcutName = intent.getStringExtra( EXTRA_NAME);
- mhideLog = intent.getBooleanExtra(EXTRA_HIDELOG, false);
-
- VpnProfile profileToConnect = ProfileManager.get(shortcutUUID);
- if(shortcutName != null && profileToConnect ==null)
- profileToConnect = ProfileManager.getInstance(this).getProfileByName(shortcutName);
-
- if(profileToConnect ==null) {
- OpenVPN.logError(R.string.shortcut_profile_notfound);
- // show Log window to display error
- showLogWindow();
- finish();
- return;
- }
-
- mSelectedProfile = profileToConnect;
- launchVPN();
-
- } else if (Intent.ACTION_CREATE_SHORTCUT.equals(action)) {
- createListView();
- }
- }
-
- private void createListView() {
- ListView lv = getListView();
- //lv.setTextFilterEnabled(true);
-
- Collection<VpnProfile> vpnlist = mPM.getProfiles();
-
- Vector<String> vpnnames=new Vector<String>();
- for (VpnProfile vpnProfile : vpnlist) {
- vpnnames.add(vpnProfile.mName);
- }
-
-
-
- ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,android.R.layout.simple_list_item_1,vpnnames);
- lv.setAdapter(adapter);
-
- lv.setOnItemClickListener(this);
- }
-
- /**
- * This function creates a shortcut and returns it to the caller. There are actually two
- * intents that you will send back.
- *
- * The first intent serves as a container for the shortcut and is returned to the launcher by
- * setResult(). This intent must contain three fields:
- *
- * <ul>
- * <li>{@link android.content.Intent#EXTRA_SHORTCUT_INTENT} The shortcut intent.</li>
- * <li>{@link android.content.Intent#EXTRA_SHORTCUT_NAME} The text that will be displayed with
- * the shortcut.</li>
- * <li>{@link android.content.Intent#EXTRA_SHORTCUT_ICON} The shortcut's icon, if provided as a
- * bitmap, <i>or</i> {@link android.content.Intent#EXTRA_SHORTCUT_ICON_RESOURCE} if provided as
- * a drawable resource.</li>
- * </ul>
- *
- * If you use a simple drawable resource, note that you must wrapper it using
- * {@link android.content.Intent.ShortcutIconResource}, as shown below. This is required so
- * that the launcher can access resources that are stored in your application's .apk file. If
- * you return a bitmap, such as a thumbnail, you can simply put the bitmap into the extras
- * bundle using {@link android.content.Intent#EXTRA_SHORTCUT_ICON}.
- *
- * The shortcut intent can be any intent that you wish the launcher to send, when the user
- * clicks on the shortcut. Typically this will be {@link android.content.Intent#ACTION_VIEW}
- * with an appropriate Uri for your content, but any Intent will work here as long as it
- * triggers the desired action within your Activity.
- * @param profile
- */
- private void setupShortcut(VpnProfile profile) {
- // First, set up the shortcut intent. For this example, we simply create an intent that
- // will bring us directly back to this activity. A more typical implementation would use a
- // data Uri in order to display a more specific result, or a custom action in order to
- // launch a specific operation.
-
- Intent shortcutIntent = new Intent(Intent.ACTION_MAIN);
- shortcutIntent.setClass(this, LaunchVPN.class);
- shortcutIntent.putExtra(EXTRA_KEY,profile.getUUID().toString());
-
- // Then, set up the container intent (the response to the caller)
-
- Intent intent = new Intent();
- intent.putExtra(Intent.EXTRA_SHORTCUT_INTENT, shortcutIntent);
- intent.putExtra(Intent.EXTRA_SHORTCUT_NAME, profile.getName());
- Parcelable iconResource = Intent.ShortcutIconResource.fromContext(
- this, R.drawable.icon);
- intent.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE, iconResource);
-
- // Now, return the result to the launcher
-
- setResult(RESULT_OK, intent);
- }
-
-
- @Override
- public void onItemClick(AdapterView<?> parent, View view, int position,
- long id) {
- String profilename = ((TextView) view).getText().toString();
-
- VpnProfile profile = mPM.getProfileByName(profilename);
-
- // if (Intent.ACTION_CREATE_SHORTCUT.equals(action)) {
- setupShortcut(profile);
- finish();
- return;
- // }
-
- }
-
-
-
- private void askForPW(final int type) {
-
- final EditText entry = new EditText(this);
- entry.setSingleLine();
- entry.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD);
- entry.setTransformationMethod(new PasswordTransformationMethod());
-
- AlertDialog.Builder dialog = new AlertDialog.Builder(this);
- dialog.setTitle("Need " + getString(type));
- dialog.setMessage("Enter the password for profile " + mSelectedProfile.mName);
- dialog.setView(entry);
-
- dialog.setPositiveButton(android.R.string.ok,
- new DialogInterface.OnClickListener() {
- @Override
- public void onClick(DialogInterface dialog, int which) {
- String pw = entry.getText().toString();
- if(type == R.string.password) {
- mSelectedProfile.mTransientPW = pw;
- } else {
- mSelectedProfile.mTransientPCKS12PW = pw;
- }
- onActivityResult(START_VPN_PROFILE, Activity.RESULT_OK, null);
-
- }
-
- });
- dialog.setNegativeButton(android.R.string.cancel,
- new DialogInterface.OnClickListener() {
- @Override
- public void onClick(DialogInterface dialog, int which) {
- finish();
- }
- });
-
- dialog.create().show();
-
- }
- @Override
- protected void onActivityResult(int requestCode, int resultCode, Intent data) {
- super.onActivityResult(requestCode, resultCode, data);
-
- if(requestCode==START_VPN_PROFILE) {
- if(resultCode == Activity.RESULT_OK) {
- int needpw = mSelectedProfile.needUserPWInput();
- if(needpw !=0) {
- askForPW(needpw);
- } else {
- SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
- boolean showlogwindow = prefs.getBoolean("showlogwindow", false);
-
- if(!mhideLog && showlogwindow)
- showLogWindow();
- new startOpenVpnThread().start();
- }
- } else if (resultCode == Activity.RESULT_CANCELED) {
- // User does not want us to start, so we just vanish (well, now we tell our receiver, then vanish)
- Bundle resultData = new Bundle();
- // For now, nothing else is calling, so this "request" string is good enough
- resultData.putString(EIP.REQUEST_TAG, EIP.ACTION_START_EIP);
- mReceiver.send(RESULT_CANCELED, resultData);
- finish();
- }
- }
- }
- void showLogWindow() {
-
- Intent startLW = new Intent(getBaseContext(),LogWindow.class);
- startLW.addFlags(Intent.FLAG_ACTIVITY_REORDER_TO_FRONT);
- startActivity(startLW);
-
- }
-
- void showConfigErrorDialog(int vpnok) {
- AlertDialog.Builder d = new AlertDialog.Builder(this);
- d.setTitle(R.string.config_error_found);
- d.setMessage(vpnok);
- d.setPositiveButton(android.R.string.ok, new OnClickListener() {
-
- @Override
- public void onClick(DialogInterface dialog, int which) {
- finish();
-
- }
- });
- d.show();
- }
-
- void launchVPN () {
- int vpnok = mSelectedProfile.checkProfile(this);
- if(vpnok!= R.string.no_error_found) {
- showConfigErrorDialog(vpnok);
- return;
- }
-
- Intent intent = VpnService.prepare(this);
- // Check if we want to fix /dev/tun
- SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
- boolean usecm9fix = prefs.getBoolean("useCM9Fix", false);
- boolean loadTunModule = prefs.getBoolean("loadTunModule", false);
-
- if(loadTunModule)
- execeuteSUcmd("insmod /system/lib/modules/tun.ko");
-
- if(usecm9fix && !mCmfixed ) {
- execeuteSUcmd("chown system /dev/tun");
- }
-
-
- if (intent != null) {
- // Start the query
- try {
- startActivityForResult(intent, START_VPN_PROFILE);
- } catch (ActivityNotFoundException ane) {
- // Shame on you Sony! At least one user reported that
- // an official Sony Xperia Arc S image triggers this exception
- OpenVPN.logError(R.string.no_vpn_support_image);
- showLogWindow();
- }
- } else {
- onActivityResult(START_VPN_PROFILE, Activity.RESULT_OK, null);
- }
-
- }
-
- private void execeuteSUcmd(String command) {
- ProcessBuilder pb = new ProcessBuilder(new String[] {"su","-c",command});
- try {
- Process p = pb.start();
- int ret = p.waitFor();
- if(ret ==0)
- mCmfixed=true;
- } catch (InterruptedException e) {
- e.printStackTrace();
- } catch (IOException e) {
- e.printStackTrace();
- }
- }
-
- private class startOpenVpnThread extends Thread {
-
- @Override
- public void run() {
- VPNLaunchHelper.startOpenVpn(mSelectedProfile, getBaseContext());
- // Tell whom-it-may-concern that we started VPN
- Bundle resultData = new Bundle();
- // For now, nothing else is calling, so this "request" string is good enough
- resultData.putString(EIP.REQUEST_TAG, EIP.ACTION_START_EIP);
- mReceiver.send(RESULT_OK, resultData);
- finish();
-
- }
-
- }
-
-
-}
diff --git a/app/src/main/java/se/leap/openvpn/LogWindow.java b/app/src/main/java/se/leap/openvpn/LogWindow.java
deleted file mode 100644
index b87c4999..00000000
--- a/app/src/main/java/se/leap/openvpn/LogWindow.java
+++ /dev/null
@@ -1,340 +0,0 @@
-package se.leap.openvpn;
-
-import java.util.Vector;
-
-import se.leap.bitmaskclient.R;
-
-import android.app.AlertDialog;
-import android.app.AlertDialog.Builder;
-import android.app.ListActivity;
-import android.content.ClipData;
-import android.content.ClipboardManager;
-import android.content.Context;
-import android.content.DialogInterface;
-import android.content.DialogInterface.OnClickListener;
-import android.content.Intent;
-import android.database.DataSetObserver;
-import android.os.Bundle;
-import android.os.Handler;
-import android.os.Handler.Callback;
-import android.os.Message;
-import android.view.Menu;
-import android.view.MenuInflater;
-import android.view.MenuItem;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.AdapterView;
-import android.widget.AdapterView.OnItemLongClickListener;
-import android.widget.ListAdapter;
-import android.widget.ListView;
-import android.widget.TextView;
-import android.widget.Toast;
-import se.leap.openvpn.OpenVPN.LogItem;
-import se.leap.openvpn.OpenVPN.LogListener;
-import se.leap.openvpn.OpenVPN.StateListener;
-
-public class LogWindow extends ListActivity implements StateListener {
- private static final int START_VPN_CONFIG = 0;
- private String[] mBconfig=null;
-
-
- class LogWindowListAdapter implements ListAdapter, LogListener, Callback {
-
- private static final int MESSAGE_NEWLOG = 0;
-
- private static final int MESSAGE_CLEARLOG = 1;
-
- private Vector<String> myEntries=new Vector<String>();
-
- private Handler mHandler;
-
- private Vector<DataSetObserver> observers=new Vector<DataSetObserver>();
-
-
- public LogWindowListAdapter() {
- initLogBuffer();
-
- if (mHandler == null) {
- mHandler = new Handler(this);
- }
-
- OpenVPN.addLogListener(this);
- }
-
-
-
- private void initLogBuffer() {
- myEntries.clear();
- for (LogItem litem : OpenVPN.getlogbuffer()) {
- myEntries.add(litem.getString(getContext()));
- }
- }
-
- String getLogStr() {
- String str = "";
- for(String entry:myEntries) {
- str+=entry + '\n';
- }
- return str;
- }
-
-
- private void shareLog() {
- Intent shareIntent = new Intent(Intent.ACTION_SEND);
- shareIntent.putExtra(Intent.EXTRA_TEXT, getLogStr());
- shareIntent.putExtra(Intent.EXTRA_SUBJECT, getString(R.string.bitmask_openvpn_log_file));
- shareIntent.setType("text/plain");
- startActivity(Intent.createChooser(shareIntent, "Send Logfile"));
- }
-
- @Override
- public void registerDataSetObserver(DataSetObserver observer) {
- observers.add(observer);
-
- }
-
- @Override
- public void unregisterDataSetObserver(DataSetObserver observer) {
- observers.remove(observer);
- }
-
- @Override
- public int getCount() {
- return myEntries.size();
- }
-
- @Override
- public Object getItem(int position) {
- return myEntries.get(position);
- }
-
- @Override
- public long getItemId(int position) {
- return position;
- }
-
- @Override
- public boolean hasStableIds() {
- return true;
- }
-
- @Override
- public View getView(int position, View convertView, ViewGroup parent) {
- TextView v;
- if(convertView==null)
- v = new TextView(getBaseContext());
- else
- v = (TextView) convertView;
- v.setText(myEntries.get(position));
- return v;
- }
-
- @Override
- public int getItemViewType(int position) {
- return 0;
- }
-
- @Override
- public int getViewTypeCount() {
- return 1;
- }
-
- @Override
- public boolean isEmpty() {
- return myEntries.isEmpty();
-
- }
-
- @Override
- public boolean areAllItemsEnabled() {
- return true;
- }
-
- @Override
- public boolean isEnabled(int position) {
- return true;
- }
-
- @Override
- public void newLog(LogItem logmessage) {
- Message msg = Message.obtain();
- msg.what=MESSAGE_NEWLOG;
- Bundle mbundle=new Bundle();
- mbundle.putString("logmessage", logmessage.getString(getBaseContext()));
- msg.setData(mbundle);
- mHandler.sendMessage(msg);
- }
-
- @Override
- public boolean handleMessage(Message msg) {
- // We have been called
- if(msg.what==MESSAGE_NEWLOG) {
-
- String logmessage = msg.getData().getString("logmessage");
- myEntries.add(logmessage);
-
- for (DataSetObserver observer : observers) {
- observer.onChanged();
- }
- } else if (msg.what == MESSAGE_CLEARLOG) {
- initLogBuffer();
- for (DataSetObserver observer : observers) {
- observer.onInvalidated();
- }
- }
-
- return true;
- }
-
- void clearLog() {
- // Actually is probably called from GUI Thread as result of the user
- // pressing a button. But better safe than sorry
- OpenVPN.clearLog();
- OpenVPN.logMessage(0,"","Log cleared.");
- mHandler.sendEmptyMessage(MESSAGE_CLEARLOG);
- }
- }
-
-
-
- private LogWindowListAdapter ladapter;
- private TextView mSpeedView;
-
- @Override
- public boolean onOptionsItemSelected(MenuItem item) {
- if(item.getItemId()==R.id.clearlog) {
- ladapter.clearLog();
- return true;
- } else if(item.getItemId()==R.id.cancel){
- Builder builder = new AlertDialog.Builder(this);
- builder.setTitle(R.string.title_cancel);
- builder.setMessage(R.string.cancel_connection_query);
- builder.setNegativeButton(android.R.string.no, null);
- builder.setPositiveButton(android.R.string.yes, new OnClickListener() {
-
- @Override
- public void onClick(DialogInterface dialog, int which) {
- ProfileManager.setConntectedVpnProfileDisconnected(getApplicationContext());
- OpenVpnManagementThread.stopOpenVPN();
- }
- });
-
- builder.show();
- return true;
- } else if(item.getItemId()==R.id.info) {
- if(mBconfig==null)
- OpenVPN.triggerLogBuilderConfig();
-
- } else if(item.getItemId()==R.id.send) {
- ladapter.shareLog();
- }
-
- return super.onOptionsItemSelected(item);
-
- }
-
- protected Context getContext() {
- return this;
- }
-
- @Override
- public boolean onCreateOptionsMenu(Menu menu) {
- MenuInflater inflater = getMenuInflater();
- inflater.inflate(R.menu.logmenu, menu);
- return true;
- }
-
-
- @Override
- protected void onResume() {
- super.onResume();
- OpenVPN.addStateListener(this);
- }
-
- @Override
- protected void onActivityResult(int requestCode, int resultCode, Intent data) {
- if (requestCode == START_VPN_CONFIG && resultCode==RESULT_OK) {
- String configuredVPN = data.getStringExtra(VpnProfile.EXTRA_PROFILEUUID);
-
- final VpnProfile profile = ProfileManager.get(configuredVPN);
- ProfileManager.getInstance(this).saveProfile(this, profile);
- // Name could be modified, reset List adapter
-
- AlertDialog.Builder dialog = new AlertDialog.Builder(this);
- dialog.setTitle(R.string.configuration_changed);
- dialog.setMessage(R.string.restart_vpn_after_change);
-
-
- dialog.setPositiveButton(R.string.restart,
- new DialogInterface.OnClickListener() {
- @Override
- public void onClick(DialogInterface dialog, int which) {
- Intent intent = new Intent(getBaseContext(), LaunchVPN.class);
- intent.putExtra(LaunchVPN.EXTRA_KEY, profile.getUUIDString());
- intent.setAction(Intent.ACTION_MAIN);
- startActivity(intent);
- }
-
-
- });
- dialog.setNegativeButton(R.string.ignore, null);
- dialog.create().show();
- }
- super.onActivityResult(requestCode, resultCode, data);
- }
-
- @Override
- protected void onStop() {
- super.onStop();
- OpenVPN.removeStateListener(this);
- }
-
- @Override
- public void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
-
- setContentView(R.layout.logwindow);
- ListView lv = getListView();
-
- lv.setOnItemLongClickListener(new OnItemLongClickListener() {
-
- @Override
- public boolean onItemLongClick(AdapterView<?> parent, View view,
- int position, long id) {
- ClipboardManager clipboard = (ClipboardManager)
- getSystemService(Context.CLIPBOARD_SERVICE);
- ClipData clip = ClipData.newPlainText("Log Entry",((TextView) view).getText());
- clipboard.setPrimaryClip(clip);
- Toast.makeText(getBaseContext(), R.string.copied_entry, Toast.LENGTH_SHORT).show();
- return true;
- }
- });
-
- ladapter = new LogWindowListAdapter();
- lv.setAdapter(ladapter);
-
- mSpeedView = (TextView) findViewById(R.id.speed);
- }
-
- @Override
- public void updateState(final String status,final String logmessage, final int resid) {
- runOnUiThread(new Runnable() {
-
- @Override
- public void run() {
- String prefix=getString(resid) + ":";
- if (status.equals("BYTECOUNT") || status.equals("NOPROCESS") )
- prefix="";
- mSpeedView.setText(prefix + logmessage);
- }
- });
-
- }
-
- @Override
- protected void onDestroy() {
- super.onDestroy();
- OpenVPN.removeLogListener(ladapter);
- }
-
-}
diff --git a/app/src/main/java/se/leap/openvpn/NetworkSateReceiver.java b/app/src/main/java/se/leap/openvpn/NetworkSateReceiver.java
deleted file mode 100644
index 777402b4..00000000
--- a/app/src/main/java/se/leap/openvpn/NetworkSateReceiver.java
+++ /dev/null
@@ -1,86 +0,0 @@
-package se.leap.openvpn;
-
-import android.content.BroadcastReceiver;
-import android.content.Context;
-import android.content.Intent;
-import android.content.SharedPreferences;
-import android.net.ConnectivityManager;
-import android.net.NetworkInfo;
-import android.net.NetworkInfo.State;
-import android.preference.PreferenceManager;
-import se.leap.bitmaskclient.R;
-
-public class NetworkSateReceiver extends BroadcastReceiver {
- private int lastNetwork=-1;
- private OpenVpnManagementThread mManangement;
-
- private String lastStateMsg=null;
-
- public NetworkSateReceiver(OpenVpnManagementThread managementThread) {
- super();
- mManangement = managementThread;
- }
-
- @Override
- public void onReceive(Context context, Intent intent) {
- NetworkInfo networkInfo = getCurrentNetworkInfo(context);
- SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
- boolean sendusr1 = prefs.getBoolean("netchangereconnect", true);
-
- String netstatestring;
- if(networkInfo==null)
- netstatestring = "not connected";
- else {
- String subtype = networkInfo.getSubtypeName();
- if(subtype==null)
- subtype = "";
- String extrainfo = networkInfo.getExtraInfo();
- if(extrainfo==null)
- extrainfo="";
-
- /*
- if(networkInfo.getType()==android.net.ConnectivityManager.TYPE_WIFI) {
- WifiManager wifiMgr = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
- WifiInfo wifiinfo = wifiMgr.getConnectionInfo();
- extrainfo+=wifiinfo.getBSSID();
-
- subtype += wifiinfo.getNetworkId();
- }*/
-
-
-
- netstatestring = String.format("%2$s %4$s to %1$s %3$s",networkInfo.getTypeName(),
- networkInfo.getDetailedState(),extrainfo,subtype );
- }
-
-
-
- if(networkInfo!=null && networkInfo.getState() == State.CONNECTED) {
- int newnet = networkInfo.getType();
-
- if(sendusr1 && lastNetwork!=newnet)
- mManangement.reconnect();
-
- lastNetwork = newnet;
- } else if (networkInfo==null) {
- // Not connected, stop openvpn, set last connected network to no network
- lastNetwork=-1;
- if(sendusr1)
- mManangement.signalusr1();
- }
-
- if(!netstatestring.equals(lastStateMsg))
- OpenVPN.logInfo(R.string.netstatus, netstatestring);
- lastStateMsg=netstatestring;
-
- }
-
- private NetworkInfo getCurrentNetworkInfo(Context context) {
- ConnectivityManager conn = (ConnectivityManager)
- context.getSystemService(Context.CONNECTIVITY_SERVICE);
-
- NetworkInfo networkInfo = conn.getActiveNetworkInfo();
- return networkInfo;
- }
-
-}
diff --git a/app/src/main/java/se/leap/openvpn/OpenVPN.java b/app/src/main/java/se/leap/openvpn/OpenVPN.java
deleted file mode 100644
index 8acdc423..00000000
--- a/app/src/main/java/se/leap/openvpn/OpenVPN.java
+++ /dev/null
@@ -1,250 +0,0 @@
-package se.leap.openvpn;
-
-import java.util.LinkedList;
-import java.util.Locale;
-import java.util.Vector;
-
-import se.leap.bitmaskclient.R;
-
-
-import android.content.Context;
-import android.os.Build;
-import android.util.Log;
-
-public class OpenVPN {
-
-
- public static LinkedList<LogItem> logbuffer;
-
- private static Vector<LogListener> logListener;
- private static Vector<StateListener> stateListener;
- private static String[] mBconfig;
-
- private static String mLaststatemsg;
-
- private static String mLaststate;
-
- private static int mLastStateresid=R.string.state_noprocess;
- public static String TAG="se.leap.openvpn.OpenVPN";
-
- static {
- logbuffer = new LinkedList<LogItem>();
- logListener = new Vector<OpenVPN.LogListener>();
- stateListener = new Vector<OpenVPN.StateListener>();
- logInformation();
- }
-
- public static class LogItem {
- public static final int ERROR = 1;
- public static final int INFO = 2;
- public static final int VERBOSE = 3;
-
- private Object [] mArgs = null;
- private String mMessage = null;
- private int mRessourceId;
- // Default log priority
- int mLevel = INFO;
-
- public LogItem(int ressourceId, Object[] args) {
- mRessourceId = ressourceId;
- mArgs = args;
- }
-
-
- public LogItem(int loglevel,int ressourceId, Object[] args) {
- mRessourceId = ressourceId;
- mArgs = args;
- mLevel = loglevel;
- }
-
-
- public LogItem(String message) {
-
- mMessage = message;
- }
-
- public LogItem(int loglevel, String msg) {
- mLevel = loglevel;
- mMessage = msg;
- }
-
-
- public LogItem(int loglevel, int ressourceId) {
- mRessourceId =ressourceId;
- mLevel = loglevel;
- }
-
-
- public String getString(Context c) {
- if(mMessage !=null) {
- return mMessage;
- } else {
- if(c!=null) {
- if(mArgs == null)
- return c.getString(mRessourceId);
- else
- return c.getString(mRessourceId,mArgs);
- } else {
- String str = String.format(Locale.ENGLISH,"Log (no context) resid %d", mRessourceId);
- if(mArgs !=null)
- for(Object o:mArgs)
- str += "|" + o.toString();
- return str;
- }
- }
- }
- }
-
- private static final int MAXLOGENTRIES = 500;
-
-
- public static final String MANAGMENT_PREFIX = "M:";
-
-
-
-
-
-
- public interface LogListener {
- void newLog(LogItem logItem);
- }
-
- public interface StateListener {
- void updateState(String state, String logmessage, int localizedResId);
- }
-
- synchronized static void logMessage(int level,String prefix, String message)
- {
- newlogItem(new LogItem(prefix + message));
- Log.d("OpenVPN log item", message);
- }
-
- synchronized static void clearLog() {
- logbuffer.clear();
- logInformation();
- }
-
- private static void logInformation() {
-
- logInfo(R.string.mobile_info,Build.MODEL, Build.BOARD,Build.BRAND,Build.VERSION.SDK_INT);
- }
-
- public synchronized static void addLogListener(LogListener ll){
- logListener.add(ll);
- }
-
- public synchronized static void removeLogListener(LogListener ll) {
- logListener.remove(ll);
- }
-
-
- public synchronized static void addStateListener(StateListener sl){
- stateListener.add(sl);
- if(mLaststate!=null)
- sl.updateState(mLaststate, mLaststatemsg, mLastStateresid);
- }
-
- private static int getLocalizedState(String state){
- if (state.equals("CONNECTING"))
- return R.string.state_connecting;
- else if (state.equals("WAIT"))
- return R.string.state_wait;
- else if (state.equals("AUTH"))
- return R.string.state_auth;
- else if (state.equals("GET_CONFIG"))
- return R.string.state_get_config;
- else if (state.equals("ASSIGN_IP"))
- return R.string.state_assign_ip;
- else if (state.equals("ADD_ROUTES"))
- return R.string.state_add_routes;
- else if (state.equals("CONNECTED"))
- return R.string.state_connected;
- else if (state.equals("RECONNECTING"))
- return R.string.state_reconnecting;
- else if (state.equals("EXITING"))
- return R.string.state_exiting;
- else if (state.equals("RESOLVE"))
- return R.string.state_resolve;
- else if (state.equals("TCP_CONNECT"))
- return R.string.state_tcp_connect;
- else if (state.equals("FATAL"))
- return R.string.eip_state_not_connected;
- else
- return R.string.unknown_state;
-
- }
-
- public synchronized static void removeStateListener(StateListener sl) {
- stateListener.remove(sl);
- }
-
-
- synchronized public static LogItem[] getlogbuffer() {
-
- // The stoned way of java to return an array from a vector
- // brought to you by eclipse auto complete
- return (LogItem[]) logbuffer.toArray(new LogItem[logbuffer.size()]);
-
- }
- public static void logBuilderConfig(String[] bconfig) {
- mBconfig = bconfig;
- }
- public static void triggerLogBuilderConfig() {
- if(mBconfig==null) {
- logMessage(0, "", "No active interface");
- } else {
- for (String item : mBconfig) {
- logMessage(0, "", item);
- }
- }
-
- }
-
- public static void updateStateString (String state, String msg) {
- int rid = getLocalizedState(state);
- updateStateString(state, msg,rid);
- }
-
- public synchronized static void updateStateString(String state, String msg, int resid) {
- if (! "BYTECOUNT".equals(state)) {
- mLaststate= state;
- mLaststatemsg = msg;
- mLastStateresid = resid;
-
- for (StateListener sl : stateListener) {
- sl.updateState(state,msg,resid);
- }
- }
- }
-
- public static void logInfo(String message) {
- newlogItem(new LogItem(LogItem.INFO, message));
- }
-
- public static void logInfo(int ressourceId, Object... args) {
- newlogItem(new LogItem(LogItem.INFO, ressourceId, args));
- }
-
- private static void newlogItem(LogItem logItem) {
- logbuffer.addLast(logItem);
- if(logbuffer.size()>MAXLOGENTRIES)
- logbuffer.removeFirst();
-
- for (LogListener ll : logListener) {
- ll.newLog(logItem);
- }
- }
-
- public static void logError(String msg) {
- newlogItem(new LogItem(LogItem.ERROR, msg));
-
- }
-
- public static void logError(int ressourceId) {
- newlogItem(new LogItem(LogItem.ERROR, ressourceId));
- }
- public static void logError(int ressourceId, Object... args) {
- newlogItem(new LogItem(LogItem.ERROR, ressourceId,args));
- }
-
-}
diff --git a/app/src/main/java/se/leap/openvpn/OpenVPNThread.java b/app/src/main/java/se/leap/openvpn/OpenVPNThread.java
deleted file mode 100644
index ffd21732..00000000
--- a/app/src/main/java/se/leap/openvpn/OpenVPNThread.java
+++ /dev/null
@@ -1,130 +0,0 @@
-package se.leap.openvpn;
-
-import java.io.BufferedReader;
-import java.io.BufferedWriter;
-import java.io.FileWriter;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.util.LinkedList;
-
-import se.leap.bitmaskclient.R;
-
-import android.util.Log;
-import se.leap.openvpn.OpenVPN.LogItem;
-
-public class OpenVPNThread implements Runnable {
- private static final String DUMP_PATH_STRING = "Dump path: ";
- private static final String TAG = "OpenVPN";
- private String[] mArgv;
- private Process mProcess;
- private String mNativeDir;
- private OpenVpnService mService;
- private String mDumpPath;
-
- public OpenVPNThread(OpenVpnService service,String[] argv, String nativelibdir)
- {
- mArgv = argv;
- mNativeDir = nativelibdir;
- mService = service;
- }
-
- public void stopProcess() {
- mProcess.destroy();
- }
-
-
-
- @Override
- public void run() {
- try {
- Log.i(TAG, "Starting openvpn");
- startOpenVPNThreadArgs(mArgv);
- Log.i(TAG, "Giving up");
- } catch (Exception e) {
- e.printStackTrace();
- Log.e(TAG, "OpenVPNThread Got " + e.toString());
- } finally {
- int exitvalue = 0;
- try {
- exitvalue = mProcess.waitFor();
- } catch ( IllegalThreadStateException ite) {
- OpenVPN.logError("Illegal Thread state: " + ite.getLocalizedMessage());
- } catch (InterruptedException ie) {
- OpenVPN.logError("InterruptedException: " + ie.getLocalizedMessage());
- }
- if( exitvalue != 0)
- OpenVPN.logError("Process exited with exit value " + exitvalue);
-
-// OpenVPN.updateStateString("NOPROCESS","No process running.", R.string.state_noprocess); fixes bug #4565
- if(mDumpPath!=null) {
- try {
- BufferedWriter logout = new BufferedWriter(new FileWriter(mDumpPath + ".log"));
- for(LogItem li :OpenVPN.getlogbuffer()){
- logout.write(li.getString(null) + "\n");
- }
- logout.close();
- OpenVPN.logError(R.string.minidump_generated);
- } catch (IOException e) {
- OpenVPN.logError("Writing minidump log: " +e.getLocalizedMessage());
- }
- }
-
- mService.processDied();
- Log.i(TAG, "Exiting");
- }
- }
-
- private void startOpenVPNThreadArgs(String[] argv) {
- LinkedList<String> argvlist = new LinkedList<String>();
-
- for(String arg:argv)
- argvlist.add(arg);
-
- ProcessBuilder pb = new ProcessBuilder(argvlist);
- // Hack O rama
-
- // Hack until I find a good way to get the real library path
- String applibpath = argv[0].replace("/cache/" + VpnProfile.MINIVPN , "/lib");
-
- String lbpath = pb.environment().get("LD_LIBRARY_PATH");
- if(lbpath==null)
- lbpath = applibpath;
- else
- lbpath = lbpath + ":" + applibpath;
-
- if (!applibpath.equals(mNativeDir)) {
- lbpath = lbpath + ":" + mNativeDir;
- }
-
- pb.environment().put("LD_LIBRARY_PATH", lbpath);
- pb.redirectErrorStream(true);
- try {
- mProcess = pb.start();
- // Close the output, since we don't need it
- mProcess.getOutputStream().close();
- InputStream in = mProcess.getInputStream();
- BufferedReader br = new BufferedReader(new InputStreamReader(in));
-
- while(true) {
- String logline = br.readLine();
- if(logline==null)
- return;
-
- if (logline.startsWith(DUMP_PATH_STRING))
- mDumpPath = logline.substring(DUMP_PATH_STRING.length());
-
-
- OpenVPN.logMessage(0, "P:", logline);
- }
-
-
- } catch (IOException e) {
- OpenVPN.logMessage(0, "", "Error reading from output of OpenVPN process"+ e.getLocalizedMessage());
- e.printStackTrace();
- stopProcess();
- }
-
-
- }
-}
diff --git a/app/src/main/java/se/leap/openvpn/OpenVpnManagementThread.java b/app/src/main/java/se/leap/openvpn/OpenVpnManagementThread.java
deleted file mode 100644
index 27a3db65..00000000
--- a/app/src/main/java/se/leap/openvpn/OpenVpnManagementThread.java
+++ /dev/null
@@ -1,592 +0,0 @@
-package se.leap.openvpn;
-
-import java.io.FileDescriptor;
-import java.io.IOException;
-import java.io.InputStream;
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-import java.net.InetSocketAddress;
-import java.net.SocketAddress;
-import java.security.InvalidKeyException;
-import java.security.NoSuchAlgorithmException;
-import java.security.PrivateKey;
-import java.util.LinkedList;
-import java.util.Vector;
-
-import javax.crypto.BadPaddingException;
-import javax.crypto.Cipher;
-import javax.crypto.IllegalBlockSizeException;
-import javax.crypto.NoSuchPaddingException;
-
-import se.leap.bitmaskclient.R;
-import android.content.SharedPreferences;
-import android.net.LocalServerSocket;
-import android.net.LocalSocket;
-import android.os.Build;
-import android.os.ParcelFileDescriptor;
-import android.preference.PreferenceManager;
-import android.util.Base64;
-import android.util.Log;
-
-public class OpenVpnManagementThread implements Runnable {
-
- private static final String TAG = "openvpn";
- private LocalSocket mSocket;
- private VpnProfile mProfile;
- private OpenVpnService mOpenVPNService;
- private LinkedList<FileDescriptor> mFDList=new LinkedList<FileDescriptor>();
- private int mBytecountinterval=2;
- private long mLastIn=0;
- private long mLastOut=0;
- private LocalServerSocket mServerSocket;
- private boolean mReleaseHold=true;
- private boolean mWaitingForRelease=false;
- private long mLastHoldRelease=0;
-
- private static Vector<OpenVpnManagementThread> active=new Vector<OpenVpnManagementThread>();
-
- static private native void jniclose(int fdint);
- static private native byte[] rsasign(byte[] input,int pkey) throws InvalidKeyException;
-
- public OpenVpnManagementThread(VpnProfile profile, LocalServerSocket mgmtsocket, OpenVpnService openVpnService) {
- mProfile = profile;
- mServerSocket = mgmtsocket;
- mOpenVPNService = openVpnService;
-
-
- SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(openVpnService);
- boolean managemeNetworkState = prefs.getBoolean("netchangereconnect", true);
- if(managemeNetworkState)
- mReleaseHold=false;
-
- }
-
- static {
- System.loadLibrary("opvpnutil");
- }
-
- public void managmentCommand(String cmd) {
- if(mSocket!=null) {
- try {
- mSocket.getOutputStream().write(cmd.getBytes());
- mSocket.getOutputStream().flush();
- } catch (IOException e) {
- // Ignore socket stack traces
- }
- }
- }
-
-
- @Override
- public void run() {
- Log.i(TAG, "Managment Socket Thread started");
- byte [] buffer =new byte[2048];
- // mSocket.setSoTimeout(5); // Setting a timeout cannot be that bad
-
- String pendingInput="";
- active.add(this);
-
- try {
- // Wait for a client to connect
- mSocket= mServerSocket.accept();
- InputStream instream = mSocket.getInputStream();
-
- while(true) {
- int numbytesread = instream.read(buffer);
- if(numbytesread==-1)
- return;
-
- FileDescriptor[] fds = null;
- try {
- fds = mSocket.getAncillaryFileDescriptors();
- } catch (IOException e) {
- OpenVPN.logMessage(0, "", "Error reading fds from socket" + e.getLocalizedMessage());
- e.printStackTrace();
- }
- if(fds!=null){
-
- for (FileDescriptor fd : fds) {
-
- mFDList.add(fd);
- }
- }
-
- String input = new String(buffer,0,numbytesread,"UTF-8");
-
- pendingInput += input;
-
- pendingInput=processInput(pendingInput);
-
-
-
- }
- } catch (IOException e) {
- e.printStackTrace();
- }
- active.remove(this);
- }
-
- //! Hack O Rama 2000!
- private void protectFileDescriptor(FileDescriptor fd) {
- Exception exp=null;
- try {
- Method getInt = FileDescriptor.class.getDeclaredMethod("getInt$");
- int fdint = (Integer) getInt.invoke(fd);
-
- // You can even get more evil by parsing toString() and extract the int from that :)
-
- mOpenVPNService.protect(fdint);
-
- //ParcelFileDescriptor pfd = ParcelFileDescriptor.fromFd(fdint);
- //pfd.close();
- jniclose(fdint);
- return;
- } catch (NoSuchMethodException e) {
- exp =e;
- } catch (IllegalArgumentException e) {
- exp =e;
- } catch (IllegalAccessException e) {
- exp =e;
- } catch (InvocationTargetException e) {
- exp =e;
- } catch (NullPointerException e) {
- exp =e;
- }
- if(exp!=null) {
- exp.printStackTrace();
- Log.d("Openvpn", "Failed to retrieve fd from socket: " + fd);
- OpenVPN.logMessage(0, "", "Failed to retrieve fd from socket: " + exp.getLocalizedMessage());
- }
- }
-
- private String processInput(String pendingInput) {
-
-
- while(pendingInput.contains("\n")) {
- String[] tokens = pendingInput.split("\\r?\\n", 2);
- processCommand(tokens[0]);
- if(tokens.length == 1)
- // No second part, newline was at the end
- pendingInput="";
- else
- pendingInput=tokens[1];
- }
- return pendingInput;
- }
-
-
- private void processCommand(String command) {
- Log.d(TAG, "processCommand: " + command);
-
- if (command.startsWith(">") && command.contains(":")) {
- String[] parts = command.split(":",2);
- String cmd = parts[0].substring(1);
- String argument = parts[1];
- if(cmd.equals("INFO")) {
- // Ignore greeting from mgmt
- //logStatusMessage(command);
- }else if (cmd.equals("PASSWORD")) {
- processPWCommand(argument);
- } else if (cmd.equals("HOLD")) {
- handleHold();
- } else if (cmd.equals("NEED-OK")) {
- processNeedCommand(argument);
- } else if (cmd.equals("BYTECOUNT")){
- processByteCount(argument);
- } else if (cmd.equals("STATE")) {
- processState(argument);
- } else if (cmd.equals("FATAL")){
- processState(","+cmd+","); //handles FATAL as state
- } else if (cmd.equals("PROXY")) {
- processProxyCMD(argument);
- } else if (cmd.equals("LOG")) {
- String[] args = argument.split(",",3);
- // 0 unix time stamp
- // 1 log level N,I,E etc.
- // 2 log message
- OpenVPN.logMessage(0, "", args[2]);
- } else if (cmd.equals("RSA_SIGN")) {
- processSignCommand(argument);
- } else {
- OpenVPN.logMessage(0, "MGMT:", "Got unrecognized command" + command);
- Log.i(TAG, "Got unrecognized command" + command);
- }
- } else if (command.startsWith("SUCCESS:")) { //Fixes bug LEAP #4565
- if (command.equals("SUCCESS: signal SIGINT thrown")){
- Log.d(TAG, "SUCCESS: signal SIGINT thrown");
- processState(",EXITING,SIGINT,,");
- }
- } else {
- Log.i(TAG, "Got unrecognized line from managment" + command);
- OpenVPN.logMessage(0, "MGMT:", "Got unrecognized line from management:" + command);
- }
- }
- private void handleHold() {
- if(mReleaseHold) {
- releaseHoldCmd();
- } else {
- mWaitingForRelease=true;
- OpenVPN.updateStateString("NONETWORK", "",R.string.state_nonetwork);
- }
- }
- private void releaseHoldCmd() {
- if ((System.currentTimeMillis()- mLastHoldRelease) < 5000) {
- try {
- Thread.sleep(3000);
- } catch (InterruptedException e) {}
-
- }
- mWaitingForRelease=false;
- mLastHoldRelease = System.currentTimeMillis();
- managmentCommand("hold release\n");
- managmentCommand("bytecount " + mBytecountinterval + "\n");
- managmentCommand("state on\n");
- }
-
- public void releaseHold() {
- mReleaseHold=true;
- if(mWaitingForRelease)
- releaseHoldCmd();
-
- }
-
- private void processProxyCMD(String argument) {
- String[] args = argument.split(",",3);
- SocketAddress proxyaddr = ProxyDetection.detectProxy(mProfile);
-
-
- if(args.length >= 2) {
- String proto = args[1];
- if(proto.equals("UDP")) {
- proxyaddr=null;
- }
- }
-
- if(proxyaddr instanceof InetSocketAddress ){
- InetSocketAddress isa = (InetSocketAddress) proxyaddr;
-
- OpenVPN.logInfo(R.string.using_proxy, isa.getHostName(),isa.getPort());
-
- String proxycmd = String.format("proxy HTTP %s %d\n", isa.getHostName(),isa.getPort());
- managmentCommand(proxycmd);
- } else {
- managmentCommand("proxy NONE\n");
- }
-
- }
- private void processState(String argument) {
- String[] args = argument.split(",",3);
- String currentstate = args[1];
- if(args[2].equals(",,")){
- OpenVPN.updateStateString(currentstate,"");
- }
- else if (args[2].endsWith(",,")){ //fixes LEAP Bug #4546
- args[2] = (String) args[2].subSequence(0, args[2].length()-2);
- Log.d(TAG, "processState() STATE: "+ currentstate + " msg: " + args[2]);
- OpenVPN.updateStateString(currentstate,args[2]);
- }
- else{
- OpenVPN.updateStateString(currentstate,args[2]);
- }
- }
-
- private static int repeated_byte_counts = 0;
- private void processByteCount(String argument) {
- // >BYTECOUNT:{BYTES_IN},{BYTES_OUT}
- int comma = argument.indexOf(',');
- long in = Long.parseLong(argument.substring(0, comma));
- long out = Long.parseLong(argument.substring(comma+1));
-
- long diffin = in - mLastIn;
- long diffout = out - mLastOut;
- if(diffin == 0 && diffout == 0)
- repeated_byte_counts++;
- if(repeated_byte_counts > 3)
- Log.d("OpenVPN log", "Repeated byte count = " + repeated_byte_counts);
- mLastIn=in;
- mLastOut=out;
-
- String netstat = String.format("In: %8s, %8s/s Out %8s, %8s/s",
- humanReadableByteCount(in, false),
- humanReadableByteCount(diffin, false),
- humanReadableByteCount(out, false),
- humanReadableByteCount(diffout, false));
- OpenVPN.updateStateString("BYTECOUNT",netstat);
-
-
- }
-
- // From: http://stackoverflow.com/questions/3758606/how-to-convert-byte-size-into-human-readable-format-in-java
- public static String humanReadableByteCount(long bytes, boolean si) {
- int unit = si ? 1000 : 1024;
- if (bytes < unit) return bytes + " B";
- int exp = (int) (Math.log(bytes) / Math.log(unit));
- String pre = (si ? "kMGTPE" : "KMGTPE").charAt(exp-1) + (si ? "" : "i");
- return String.format("%.1f %sB", bytes / Math.pow(unit, exp), pre);
- }
-
- private void processNeedCommand(String argument) {
- int p1 =argument.indexOf('\'');
- int p2 = argument.indexOf('\'',p1+1);
-
- String needed = argument.substring(p1+1, p2);
- String extra = argument.split(":",2)[1];
-
- String status = "ok";
-
-
- if (needed.equals("PROTECTFD")) {
- FileDescriptor fdtoprotect = mFDList.pollFirst();
- protectFileDescriptor(fdtoprotect);
- } else if (needed.equals("DNSSERVER")) {
- mOpenVPNService.addDNS(extra);
- }else if (needed.equals("DNSDOMAIN")){
- mOpenVPNService.setDomain(extra);
- } else if (needed.equals("ROUTE")) {
- String[] routeparts = extra.split(" ");
- mOpenVPNService.addRoute(routeparts[0], routeparts[1]);
- } else if (needed.equals("ROUTE6")) {
- mOpenVPNService.addRoutev6(extra);
- } else if (needed.equals("IFCONFIG")) {
- String[] ifconfigparts = extra.split(" ");
- int mtu = Integer.parseInt(ifconfigparts[2]);
- mOpenVPNService.setLocalIP(ifconfigparts[0], ifconfigparts[1],mtu,ifconfigparts[3]);
- } else if (needed.equals("IFCONFIG6")) {
- mOpenVPNService.setLocalIPv6(extra);
-
- } else if (needed.equals("OPENTUN")) {
- if(sendTunFD(needed,extra))
- return;
- else
- status="cancel";
- // This not nice or anything but setFileDescriptors accepts only FilDescriptor class :(
-
- } else {
- Log.e(TAG,"Unkown needok command " + argument);
- return;
- }
-
- String cmd = String.format("needok '%s' %s\n", needed, status);
- managmentCommand(cmd);
- }
-
- private boolean sendTunFD (String needed, String extra) {
- Exception exp = null;
- if(!extra.equals("tun")) {
- // We only support tun
- String errmsg = String.format("Devicetype %s requested, but only tun is possible with the Android API, sorry!",extra);
- OpenVPN.logMessage(0, "", errmsg );
-
- return false;
- }
- ParcelFileDescriptor pfd = mOpenVPNService.openTun();
- if(pfd==null)
- return false;
-
- Method setInt;
- int fdint = pfd.getFd();
- try {
- setInt = FileDescriptor.class.getDeclaredMethod("setInt$",int.class);
- FileDescriptor fdtosend = new FileDescriptor();
-
- setInt.invoke(fdtosend,fdint);
-
- FileDescriptor[] fds = {fdtosend};
- mSocket.setFileDescriptorsForSend(fds);
-
- Log.d("Openvpn", "Sending FD tosocket: " + fdtosend + " " + fdint + " " + pfd);
- // Trigger a send so we can close the fd on our side of the channel
- // The API documentation fails to mention that it will not reset the file descriptor to
- // be send and will happily send the file descriptor on every write ...
- String cmd = String.format("needok '%s' %s\n", needed, "ok");
- managmentCommand(cmd);
-
- // Set the FileDescriptor to null to stop this mad behavior
- mSocket.setFileDescriptorsForSend(null);
-
- pfd.close();
-
- return true;
- } catch (NoSuchMethodException e) {
- exp =e;
- } catch (IllegalArgumentException e) {
- exp =e;
- } catch (IllegalAccessException e) {
- exp =e;
- } catch (InvocationTargetException e) {
- exp =e;
- } catch (IOException e) {
- exp =e;
- }
- if(exp!=null) {
- OpenVPN.logMessage(0,"", "Could not send fd over socket:" + exp.getLocalizedMessage());
- exp.printStackTrace();
- }
- return false;
- }
-
- private void processPWCommand(String argument) {
- //argument has the form Need 'Private Key' password
- // or ">PASSWORD:Verification Failed: '%s' ['%s']"
- String needed;
-
-
-
- try{
-
- int p1 = argument.indexOf('\'');
- int p2 = argument.indexOf('\'',p1+1);
- needed = argument.substring(p1+1, p2);
- if (argument.startsWith("Verification Failed")) {
- proccessPWFailed(needed, argument.substring(p2+1));
- return;
- }
- } catch (StringIndexOutOfBoundsException sioob) {
- OpenVPN.logMessage(0, "", "Could not parse management Password command: " + argument);
- return;
- }
-
- String pw=null;
-
- if(needed.equals("Private Key")) {
- pw = mProfile.getPasswordPrivateKey();
- } else if (needed.equals("Auth")) {
- String usercmd = String.format("username '%s' %s\n",
- needed, VpnProfile.openVpnEscape(mProfile.mUsername));
- managmentCommand(usercmd);
- pw = mProfile.getPasswordAuth();
- }
- if(pw!=null) {
- String cmd = String.format("password '%s' %s\n", needed, VpnProfile.openVpnEscape(pw));
- managmentCommand(cmd);
- } else {
- OpenVPN.logMessage(0, OpenVPN.MANAGMENT_PREFIX, String.format("Openvpn requires Authentication type '%s' but no password/key information available", needed));
- }
-
- }
-
-
-
-
- private void proccessPWFailed(String needed, String args) {
- OpenVPN.updateStateString("AUTH_FAILED", needed + args,R.string.state_auth_failed);
- }
- private void logStatusMessage(String command) {
- OpenVPN.logMessage(0,"MGMT:", command);
- }
-
-
- public static boolean stopOpenVPN() {
- boolean sendCMD=false;
- for (OpenVpnManagementThread mt: active){
- mt.managmentCommand("signal SIGINT\n");
- sendCMD=true;
- try {
- if(mt.mSocket !=null)
- mt.mSocket.close();
- } catch (IOException e) {
- // Ignore close error on already closed socket
- }
- }
- return sendCMD;
- }
-
- public void signalusr1() {
- mReleaseHold=false;
- if(!mWaitingForRelease)
- managmentCommand("signal SIGUSR1\n");
- }
-
- public void reconnect() {
- signalusr1();
- releaseHold();
- }
-
- private void processSignCommand(String b64data) {
-
- PrivateKey privkey = mProfile.getKeystoreKey();
- Exception err =null;
-
- byte[] data = Base64.decode(b64data, Base64.DEFAULT);
-
- // The Jelly Bean *evil* Hack
- // 4.2 implements the RSA/ECB/PKCS1PADDING in the OpenSSLprovider
- if(Build.VERSION.SDK_INT==16){
- processSignJellyBeans(privkey,data);
- return;
- }
-
-
- try{
-
-
- Cipher rsasinger = Cipher.getInstance("RSA/ECB/PKCS1PADDING");
-
- rsasinger.init(Cipher.ENCRYPT_MODE, privkey);
-
- byte[] signed_bytes = rsasinger.doFinal(data);
- String signed_string = Base64.encodeToString(signed_bytes, Base64.NO_WRAP);
- managmentCommand("rsa-sig\n");
- managmentCommand(signed_string);
- managmentCommand("\nEND\n");
- } catch (NoSuchAlgorithmException e){
- err =e;
- } catch (InvalidKeyException e) {
- err =e;
- } catch (NoSuchPaddingException e) {
- err =e;
- } catch (IllegalBlockSizeException e) {
- err =e;
- } catch (BadPaddingException e) {
- err =e;
- }
- if(err !=null) {
- OpenVPN.logError(R.string.error_rsa_sign,err.getClass().toString(),err.getLocalizedMessage());
- }
-
- }
-
-
- private void processSignJellyBeans(PrivateKey privkey, byte[] data) {
- Exception err =null;
- try {
- Method[] allm = privkey.getClass().getSuperclass().getDeclaredMethods();
- System.out.println(allm);
- Method getKey = privkey.getClass().getSuperclass().getDeclaredMethod("getOpenSSLKey");
- getKey.setAccessible(true);
-
- // Real object type is OpenSSLKey
- Object opensslkey = getKey.invoke(privkey);
-
- getKey.setAccessible(false);
-
- Method getPkeyContext = opensslkey.getClass().getDeclaredMethod("getPkeyContext");
-
- // integer pointer to EVP_pkey
- getPkeyContext.setAccessible(true);
- int pkey = (Integer) getPkeyContext.invoke(opensslkey);
- getPkeyContext.setAccessible(false);
-
- byte[] signed_bytes = rsasign(data, pkey);
- String signed_string = Base64.encodeToString(signed_bytes, Base64.NO_WRAP);
- managmentCommand("rsa-sig\n");
- managmentCommand(signed_string);
- managmentCommand("\nEND\n");
-
- } catch (NoSuchMethodException e) {
- err=e;
- } catch (IllegalArgumentException e) {
- err=e;
- } catch (IllegalAccessException e) {
- err=e;
- } catch (InvocationTargetException e) {
- err=e;
- } catch (InvalidKeyException e) {
- err=e;
- }
- if(err !=null) {
- OpenVPN.logError(R.string.error_rsa_sign,err.getClass().toString(),err.getLocalizedMessage());
- }
-
- }
-}
diff --git a/app/src/main/java/se/leap/openvpn/OpenVpnService.java b/app/src/main/java/se/leap/openvpn/OpenVpnService.java
deleted file mode 100644
index deec8518..00000000
--- a/app/src/main/java/se/leap/openvpn/OpenVpnService.java
+++ /dev/null
@@ -1,513 +0,0 @@
-package se.leap.openvpn;
-
-
-import android.annotation.TargetApi;
-import android.app.Activity;
-import android.app.Notification;
-import android.app.NotificationManager;
-import android.app.PendingIntent;
-import android.content.Context;
-import android.content.Intent;
-import android.content.IntentFilter;
-import android.net.ConnectivityManager;
-import android.net.LocalServerSocket;
-import android.net.LocalSocket;
-import android.net.LocalSocketAddress;
-import android.net.VpnService;
-import android.os.Binder;
-import android.os.Build;
-import android.os.Handler.Callback;
-import android.os.IBinder;
-import android.os.Message;
-import android.os.ParcelFileDescriptor;
-import java.io.IOException;
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-import java.util.Vector;
-import se.leap.bitmaskclient.Dashboard;
-import se.leap.bitmaskclient.R;
-import se.leap.openvpn.OpenVPN.StateListener;
-
-public class OpenVpnService extends VpnService implements StateListener, Callback {
- public static final String START_SERVICE = "se.leap.openvpn.START_SERVICE";
- public static final String RETRIEVE_SERVICE = "se.leap.openvpn.RETRIEVE_SERVICE";
-
- private Thread mProcessThread=null;
-
- private Vector<String> mDnslist=new Vector<String>();
-
- private VpnProfile mProfile;
-
- private String mDomain=null;
-
- private Vector<CIDRIP> mRoutes=new Vector<CIDRIP>();
- private Vector<String> mRoutesv6=new Vector<String>();
-
- private CIDRIP mLocalIP=null;
-
- private OpenVpnManagementThread mSocketManager;
-
- private Thread mSocketManagerThread;
- private int mMtu;
- private String mLocalIPv6=null;
- private NetworkSateReceiver mNetworkStateReceiver;
- private NotificationManager mNotificationManager;
-
- private boolean mDisplayBytecount=false;
-
- private boolean mStarting=false;
-
- private long mConnecttime;
-
-
- private static final int OPENVPN_STATUS = 1;
-
- public static final int PROTECT_FD = 0;
-
- private final IBinder mBinder = new LocalBinder();
-
- public class LocalBinder extends Binder {
- public OpenVpnService getService() {
- // Return this instance of LocalService so clients can call public methods
- return OpenVpnService.this;
- }
- }
-
- @Override
- public IBinder onBind(Intent intent) {
- String action = intent.getAction();
- if( action !=null && (action.equals(START_SERVICE) || action.equals(RETRIEVE_SERVICE)) )
- return mBinder;
- else
- return super.onBind(intent);
- }
-
- @Override
- public void onRevoke() {
- OpenVpnManagementThread.stopOpenVPN();
- endVpnService();
- }
-
- // Similar to revoke but do not try to stop process
- public void processDied() {
- endVpnService();
- }
-
- private void endVpnService() {
- mProcessThread=null;
- OpenVPN.logBuilderConfig(null);
- ProfileManager.setConntectedVpnProfileDisconnected(this);
- if(!mStarting) {
- stopSelf();
- stopForeground(true);
- }
- }
-
- private void showNotification(String state, String msg, String tickerText, boolean lowpriority, long when, boolean persistant) {
- String ns = Context.NOTIFICATION_SERVICE;
- mNotificationManager = (NotificationManager) getSystemService(ns);
- int icon;
- if (state.equals("NOPROCESS") || state.equals("AUTH_FAILED") || state.equals("NONETWORK") || state.equals("EXITING")){
- icon = R.drawable.ic_vpn_disconnected;
- }else{
- icon = R.drawable.ic_stat_vpn;
- }
-
- android.app.Notification.Builder nbuilder = new Notification.Builder(this);
-
- nbuilder.setContentTitle(getString(R.string.notifcation_title,mProfile.mLocation));
- nbuilder.setContentText(msg);
- nbuilder.setOnlyAlertOnce(true);
- nbuilder.setOngoing(persistant);
- nbuilder.setContentIntent(getLogPendingIntent());
- nbuilder.setSmallIcon(icon);
- if(when !=0)
- nbuilder.setWhen(when);
-
-
- // Try to set the priority available since API 16 (Jellybean)
- jbNotificationExtras(lowpriority, nbuilder);
- if(tickerText!=null)
- nbuilder.setTicker(tickerText);
-
- @SuppressWarnings("deprecation")
- Notification notification = nbuilder.getNotification();
-
-
- mNotificationManager.notify(OPENVPN_STATUS, notification);
- }
-
- @TargetApi(Build.VERSION_CODES.JELLY_BEAN)
- private void jbNotificationExtras(boolean lowpriority,
- android.app.Notification.Builder nbuilder) {
- try {
- if(lowpriority) {
- Method setpriority = nbuilder.getClass().getMethod("setPriority", int.class);
- // PRIORITY_MIN == -2
- setpriority.invoke(nbuilder, -2 );
-
- nbuilder.setUsesChronometer(true);
- /* PendingIntent cancelconnet=null;
-
- nbuilder.addAction(android.R.drawable.ic_menu_close_clear_cancel,
- getString(R.string.cancel_connection),cancelconnet); */
- }
-
- //ignore exception
- } catch (NoSuchMethodException nsm) {
- } catch (IllegalArgumentException e) {
- } catch (IllegalAccessException e) {
- } catch (InvocationTargetException e) {
- }
-
- }
-
- PendingIntent getLogPendingIntent() {
- // Let the configure Button show the Dashboard
- Intent intent = new Intent(getApplicationContext(),Dashboard.class);
- intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
- PendingIntent startLW = PendingIntent.getActivity(getApplicationContext(), 0, intent, PendingIntent.FLAG_UPDATE_CURRENT);
- intent.addFlags(Intent.FLAG_ACTIVITY_REORDER_TO_FRONT);
- return startLW;
-
- }
-
-
- private LocalServerSocket openManagmentInterface(int tries) {
- // Could take a while to open connection
- String socketname = (getCacheDir().getAbsolutePath() + "/" + "mgmtsocket");
- LocalSocket sock = new LocalSocket();
-
- while(tries > 0 && !sock.isConnected()) {
- try {
- sock.bind(new LocalSocketAddress(socketname,
- LocalSocketAddress.Namespace.FILESYSTEM));
- } catch (IOException e) {
- // wait 300 ms before retrying
- try { Thread.sleep(300);
- } catch (InterruptedException e1) {}
-
- }
- tries--;
- }
-
- try {
- LocalServerSocket lss = new LocalServerSocket(sock.getFileDescriptor());
- return lss;
- } catch (IOException e) {
- e.printStackTrace();
- }
- return null;
-
-
- }
-
- void registerNetworkStateReceiver() {
- // Registers BroadcastReceiver to track network connection changes.
- IntentFilter filter = new IntentFilter(ConnectivityManager.CONNECTIVITY_ACTION);
- mNetworkStateReceiver = new NetworkSateReceiver(mSocketManager);
- this.registerReceiver(mNetworkStateReceiver, filter);
- }
-
-
- @Override
- public int onStartCommand(Intent intent, int flags, int startId) {
-
- if( intent != null && intent.getAction() !=null &&
- (intent.getAction().equals(START_SERVICE) || intent.getAction().equals(RETRIEVE_SERVICE)) )
- return START_NOT_STICKY;
-
-
- // Extract information from the intent.
- String prefix = getPackageName();
- String[] argv = intent.getStringArrayExtra(prefix + ".ARGV");
- String nativelibdir = intent.getStringExtra(prefix + ".nativelib");
- String profileUUID = intent.getStringExtra(prefix + ".profileUUID");
-
- mProfile = ProfileManager.get(profileUUID);
-
- //showNotification("Starting VPN " + mProfile.mName,"Starting VPN " + mProfile.mName, false,0);
-
-
- OpenVPN.addStateListener(this);
-
- // Set a flag that we are starting a new VPN
- mStarting=true;
- // Stop the previous session by interrupting the thread.
- if(OpenVpnManagementThread.stopOpenVPN()){
- // an old was asked to exit, wait 2s
- try {
- Thread.sleep(1000);
- } catch (InterruptedException e) {
- }
- }
-
- if (mProcessThread!=null) {
- mProcessThread.interrupt();
- try {
- Thread.sleep(1000);
- } catch (InterruptedException e) {
- }
- }
- // An old running VPN should now be exited
- mStarting=false;
-
-
- // Open the Management Interface
- LocalServerSocket mgmtsocket = openManagmentInterface(8);
-
- if(mgmtsocket!=null) {
- // start a Thread that handles incoming messages of the managment socket
- mSocketManager = new OpenVpnManagementThread(mProfile,mgmtsocket,this);
- mSocketManagerThread = new Thread(mSocketManager,"OpenVPNMgmtThread");
- mSocketManagerThread.start();
- OpenVPN.logInfo("started Socket Thread");
- registerNetworkStateReceiver();
- }
-
-
- // Start a new session by creating a new thread.
- OpenVPNThread processThread = new OpenVPNThread(this, argv,nativelibdir);
-
- mProcessThread = new Thread(processThread, "OpenVPNProcessThread");
- mProcessThread.start();
-
- ProfileManager.setConnectedVpnProfile(this, mProfile);
-
- return START_NOT_STICKY;
- }
-
- @Override
- public void onDestroy() {
- if (mProcessThread != null) {
- mSocketManager.managmentCommand("signal SIGINT\n");
-
- mProcessThread.interrupt();
-
- }
- if (mNetworkStateReceiver!= null) {
- this.unregisterReceiver(mNetworkStateReceiver);
- }
-
- }
-
-
-
- public ParcelFileDescriptor openTun() {
- Builder builder = new Builder();
-
- if(mLocalIP==null && mLocalIPv6==null) {
- OpenVPN.logMessage(0, "", getString(R.string.opentun_no_ipaddr));
- return null;
- }
-
- if(mLocalIP!=null) {
- builder.addAddress(mLocalIP.mIp, mLocalIP.len);
- }
-
- if(mLocalIPv6!=null) {
- String[] ipv6parts = mLocalIPv6.split("/");
- builder.addAddress(ipv6parts[0],Integer.parseInt(ipv6parts[1]));
- }
-
-
- for (String dns : mDnslist ) {
- try {
- builder.addDnsServer(dns);
- } catch (IllegalArgumentException iae) {
- OpenVPN.logError(R.string.dns_add_error, dns,iae.getLocalizedMessage());
- }
- }
-
-
- builder.setMtu(mMtu);
-
-
- for (CIDRIP route:mRoutes) {
- try {
- builder.addRoute(route.mIp, route.len);
- } catch (IllegalArgumentException ia) {
- OpenVPN.logMessage(0, "", getString(R.string.route_rejected) + route + " " + ia.getLocalizedMessage());
- }
- }
-
- for(String v6route:mRoutesv6) {
- try {
- String[] v6parts = v6route.split("/");
- builder.addRoute(v6parts[0],Integer.parseInt(v6parts[1]));
- } catch (IllegalArgumentException ia) {
- OpenVPN.logMessage(0, "", getString(R.string.route_rejected) + v6route + " " + ia.getLocalizedMessage());
- }
- }
-
- if(mDomain!=null)
- builder.addSearchDomain(mDomain);
-
- String bconfig[] = new String[6];
-
- bconfig[0]= getString(R.string.last_openvpn_tun_config);
- bconfig[1] = getString(R.string.local_ip_info,mLocalIP.mIp,mLocalIP.len,mLocalIPv6, mMtu);
- bconfig[2] = getString(R.string.dns_server_info, joinString(mDnslist));
- bconfig[3] = getString(R.string.dns_domain_info, mDomain);
- bconfig[4] = getString(R.string.routes_info, joinString(mRoutes));
- bconfig[5] = getString(R.string.routes_info6, joinString(mRoutesv6));
-
- String session = mProfile.mLocation;
- /* we don't want the IP address in the notification bar
- if(mLocalIP!=null && mLocalIPv6!=null)
- session = getString(R.string.session_ipv6string,session, mLocalIP, mLocalIPv6);
- else if (mLocalIP !=null)
- session= getString(R.string.session_ipv4string, session, mLocalIP);
- */
- builder.setSession(session);
-
-
- OpenVPN.logBuilderConfig(bconfig);
-
- // No DNS Server, log a warning
- if(mDnslist.size()==0)
- OpenVPN.logInfo(R.string.warn_no_dns);
-
- // Reset information
- mDnslist.clear();
- mRoutes.clear();
- mRoutesv6.clear();
- mLocalIP=null;
- mLocalIPv6=null;
- mDomain=null;
-
- builder.setConfigureIntent(getLogPendingIntent());
-
- try {
- ParcelFileDescriptor pfd = builder.establish();
- return pfd;
- } catch (Exception e) {
- OpenVPN.logMessage(0, "", getString(R.string.tun_open_error));
- OpenVPN.logMessage(0, "", getString(R.string.error) + e.getLocalizedMessage());
- OpenVPN.logMessage(0, "", getString(R.string.tun_error_helpful));
- return null;
- }
-
- }
-
-
- // Ugly, but java has no such method
- private <T> String joinString(Vector<T> vec) {
- String ret = "";
- if(vec.size() > 0){
- ret = vec.get(0).toString();
- for(int i=1;i < vec.size();i++) {
- ret = ret + ", " + vec.get(i).toString();
- }
- }
- return ret;
- }
-
-
-
-
-
-
- public void addDNS(String dns) {
- mDnslist.add(dns);
- }
-
-
- public void setDomain(String domain) {
- if(mDomain==null) {
- mDomain=domain;
- }
- }
-
-
- public void addRoute(String dest, String mask) {
- CIDRIP route = new CIDRIP(dest, mask);
- if(route.len == 32 && !mask.equals("255.255.255.255")) {
- OpenVPN.logMessage(0, "", getString(R.string.route_not_cidr,dest,mask));
- }
-
- if(route.normalise())
- OpenVPN.logMessage(0, "", getString(R.string.route_not_netip,dest,route.len,route.mIp));
-
- mRoutes.add(route);
- }
-
- public void addRoutev6(String extra) {
- mRoutesv6.add(extra);
- }
-
-
- public void setLocalIP(String local, String netmask,int mtu, String mode) {
- mLocalIP = new CIDRIP(local, netmask);
- mMtu = mtu;
-
- if(mLocalIP.len == 32 && !netmask.equals("255.255.255.255")) {
- // get the netmask as IP
- long netint = CIDRIP.getInt(netmask);
- if(Math.abs(netint - mLocalIP.getInt()) ==1) {
- if(mode.equals("net30"))
- mLocalIP.len=30;
- else
- mLocalIP.len=31;
- } else {
- OpenVPN.logMessage(0, "", getString(R.string.ip_not_cidr, local,netmask,mode));
- }
- }
- }
-
- public void setLocalIPv6(String ipv6addr) {
- mLocalIPv6 = ipv6addr;
- }
-
- public boolean isRunning() {
- if (mStarting == true || mProcessThread != null)
- return true;
- else
- return false;
- }
-
- @Override
- public void updateState(String state,String logmessage, int resid) {
- // If the process is not running, ignore any state,
- // Notification should be invisible in this state
- android.util.Log.d("OpenVpnService", "updateState(" + state + ","+logmessage);
-
- if(mProcessThread==null) {
- if(mNotificationManager != null)
- mNotificationManager.cancel(OPENVPN_STATUS);
- return;
- }
- if("CONNECTED".equalsIgnoreCase(state)) {
- mNotificationManager.cancel(OPENVPN_STATUS);
- } else if(!"BYTECOUNT".equals(state)) {
-
- // Other notifications are shown,
- // This also mean we are no longer connected, ignore bytecount messages until next
- // CONNECTED
- String ticker = getString(resid);
- boolean persist = false;
- if (("NOPROCESS".equals(state) ) || ("EXITING").equals(state)){
- showNotification(state, getString(R.string.eip_state_not_connected), ticker, false, 0, persist);
- if(getSharedPreferences(Dashboard.SHARED_PREFERENCES, Activity.MODE_PRIVATE) != null)
- getSharedPreferences(Dashboard.SHARED_PREFERENCES, Activity.MODE_PRIVATE).edit().putBoolean(Dashboard.START_ON_BOOT, false).commit();
- }
- else if (state.equals("GET_CONFIG") || state.equals("ASSIGN_IP")){ //don't show them in the notification message
- }
- else{
- persist = true;
- showNotification(state, getString(resid) +" " + logmessage,ticker,false,0,persist);
- }
- }
- }
-
- @Override
- public boolean handleMessage(Message msg) {
- Runnable r = msg.getCallback();
- if(r!=null){
- r.run();
- return true;
- } else {
- return false;
- }
- }
-}
diff --git a/app/src/main/java/se/leap/openvpn/ProfileManager.java b/app/src/main/java/se/leap/openvpn/ProfileManager.java
deleted file mode 100644
index 07a4087a..00000000
--- a/app/src/main/java/se/leap/openvpn/ProfileManager.java
+++ /dev/null
@@ -1,221 +0,0 @@
-package se.leap.openvpn;
-
-import java.io.FileNotFoundException;
-import java.io.IOException;
-import java.io.ObjectInputStream;
-import java.io.ObjectOutputStream;
-import java.io.StreamCorruptedException;
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Set;
-import android.app.Activity;
-import android.content.Context;
-import android.content.SharedPreferences;
-import android.content.SharedPreferences.Editor;
-import android.preference.PreferenceManager;
-
-public class ProfileManager {
- private static final String PREFS_NAME = "VPNList";
-
-
-
- private static final String ONBOOTPROFILE = "onBootProfile";
-
-
-
- private static ProfileManager instance;
-
-
-
- private static VpnProfile mLastConnectedVpn=null;
- private HashMap<String,VpnProfile> profiles=new HashMap<String, VpnProfile>();
- private static VpnProfile tmpprofile=null;
-
-
- public static VpnProfile get(String key) {
- if (tmpprofile!=null && tmpprofile.getUUIDString().equals(key))
- return tmpprofile;
-
- if(instance==null)
- return null;
- return instance.profiles.get(key);
-
- }
-
-
-
- private ProfileManager() { }
-
- private static void checkInstance(Context context) {
- if(instance == null) {
- instance = new ProfileManager();
- instance.loadVPNList(context);
- }
- }
-
- synchronized public static ProfileManager getInstance(Context context) {
- checkInstance(context);
- return instance;
- }
-
- public static void setConntectedVpnProfileDisconnected(Context c) {
- SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(c);
- Editor prefsedit = prefs.edit();
- prefsedit.putString(ONBOOTPROFILE, null);
- prefsedit.apply();
-
- }
-
- public static void setConnectedVpnProfile(Context c, VpnProfile connectedrofile) {
- SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(c);
- Editor prefsedit = prefs.edit();
-
- //prefsedit.putString(ONBOOTPROFILE, connectedrofile.getUUIDString());
- prefsedit.putString(ONBOOTPROFILE, VpnProfile.EXTRA_PROFILEUUID);
- prefsedit.apply();
- mLastConnectedVpn=connectedrofile;
-
- }
-
- public static VpnProfile getOnBootProfile(Context c) {
- SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(c);
-
- boolean useStartOnBoot = prefs.getBoolean("restartvpnonboot", false);
-
-
- String mBootProfileUUID = prefs.getString(ONBOOTPROFILE,null);
- if(useStartOnBoot && mBootProfileUUID!=null)
- return get(c, mBootProfileUUID);
- else
- return null;
- }
-
-
-
-
- public Collection<VpnProfile> getProfiles() {
- return profiles.values();
- }
-
- public VpnProfile getProfileByName(String name) {
- for (VpnProfile vpnp : profiles.values()) {
- if(vpnp.getName().equals(name)) {
- return vpnp;
- }
- }
- return null;
- }
-
- public void saveProfileList(Context context) {
- SharedPreferences sharedprefs = context.getSharedPreferences(PREFS_NAME,Activity.MODE_PRIVATE);
- Editor editor = sharedprefs.edit();
- editor.putStringSet("vpnlist", profiles.keySet());
-
- // For reasing I do not understand at all
- // Android saves my prefs file only one time
- // if I remove the debug code below :(
- int counter = sharedprefs.getInt("counter", 0);
- editor.putInt("counter", counter+1);
- editor.apply();
-
- }
-
- public void addProfile(VpnProfile profile) {
- profiles.put(profile.getUUID().toString(),profile);
-
- }
-
- public static void setTemporaryProfile(VpnProfile tmp) {
- ProfileManager.tmpprofile = tmp;
- }
-
-
- public void saveProfile(Context context,VpnProfile profile) {
- // First let basic settings save its state
-
- ObjectOutputStream vpnfile;
- try {
- vpnfile = new ObjectOutputStream(context.openFileOutput((profile.getUUID().toString() + ".vp"),Activity.MODE_PRIVATE));
-
- vpnfile.writeObject(profile);
- vpnfile.flush();
- vpnfile.close();
- } catch (FileNotFoundException e) {
-
- e.printStackTrace();
- throw new RuntimeException(e);
- } catch (IOException e) {
-
- e.printStackTrace();
- throw new RuntimeException(e);
-
- }
- }
-
-
- private void loadVPNList(Context context) {
- profiles = new HashMap<String, VpnProfile>();
- SharedPreferences listpref = context.getSharedPreferences(PREFS_NAME,Activity.MODE_PRIVATE);
- Set<String> vlist = listpref.getStringSet("vpnlist", null);
- Exception exp =null;
- if(vlist==null){
- vlist = new HashSet<String>();
- }
-
- for (String vpnentry : vlist) {
- try {
- ObjectInputStream vpnfile = new ObjectInputStream(context.openFileInput(vpnentry + ".vp"));
- VpnProfile vp = ((VpnProfile) vpnfile.readObject());
-
- // Sanity check
- if(vp==null || vp.mName==null || vp.getUUID()==null)
- continue;
-
- profiles.put(vp.getUUID().toString(), vp);
-
- } catch (StreamCorruptedException e) {
- exp=e;
- } catch (FileNotFoundException e) {
- exp=e;
- } catch (IOException e) {
- exp=e;
- } catch (ClassNotFoundException e) {
- exp=e;
- }
- if(exp!=null) {
- exp.printStackTrace();
- }
- }
- }
-
- public int getNumberOfProfiles() {
- return profiles.size();
- }
-
-
-
- public void removeProfile(Context context,VpnProfile profile) {
- String vpnentry = profile.getUUID().toString();
- profiles.remove(vpnentry);
- saveProfileList(context);
- context.deleteFile(vpnentry + ".vp");
- if(mLastConnectedVpn==profile)
- mLastConnectedVpn=null;
-
- }
-
-
-
- public static VpnProfile get(Context context, String profileUUID) {
- checkInstance(context);
- return get(profileUUID);
- }
-
-
-
- public static VpnProfile getLastConnectedVpn() {
- return mLastConnectedVpn;
- }
-
-}
diff --git a/app/src/main/java/se/leap/openvpn/ProxyDetection.java b/app/src/main/java/se/leap/openvpn/ProxyDetection.java
deleted file mode 100644
index c7b3d196..00000000
--- a/app/src/main/java/se/leap/openvpn/ProxyDetection.java
+++ /dev/null
@@ -1,54 +0,0 @@
-package se.leap.openvpn;
-
-import java.net.InetSocketAddress;
-import java.net.MalformedURLException;
-import java.net.Proxy;
-import java.net.ProxySelector;
-import java.net.SocketAddress;
-import java.net.URISyntaxException;
-import java.net.URL;
-import java.util.List;
-
-import se.leap.bitmaskclient.R;
-
-public class ProxyDetection {
- static SocketAddress detectProxy(VpnProfile vp) {
- // Construct a new url with https as protocol
- try {
- URL url = new URL(String.format("https://%s:%s",vp.mServerName,vp.mServerPort));
- Proxy proxy = getFirstProxy(url);
-
- if(proxy==null)
- return null;
- SocketAddress addr = proxy.address();
- if (addr instanceof InetSocketAddress) {
- return addr;
- }
-
- } catch (MalformedURLException e) {
- OpenVPN.logError(R.string.getproxy_error,e.getLocalizedMessage());
- } catch (URISyntaxException e) {
- OpenVPN.logError(R.string.getproxy_error,e.getLocalizedMessage());
- }
- return null;
- }
-
- static Proxy getFirstProxy(URL url) throws URISyntaxException {
- System.setProperty("java.net.useSystemProxies", "true");
-
- List<Proxy> proxylist = ProxySelector.getDefault().select(url.toURI());
-
-
- if (proxylist != null) {
- for (Proxy proxy: proxylist) {
- SocketAddress addr = proxy.address();
-
- if (addr != null) {
- return proxy;
- }
- }
-
- }
- return null;
- }
-} \ No newline at end of file
diff --git a/app/src/main/java/se/leap/openvpn/VPNLaunchHelper.java b/app/src/main/java/se/leap/openvpn/VPNLaunchHelper.java
deleted file mode 100644
index 418cf7e9..00000000
--- a/app/src/main/java/se/leap/openvpn/VPNLaunchHelper.java
+++ /dev/null
@@ -1,76 +0,0 @@
-package se.leap.openvpn;
-
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-
-import se.leap.bitmaskclient.R;
-
-import android.content.Context;
-import android.content.Intent;
-import android.os.Build;
-
-public class VPNLaunchHelper {
- static private boolean writeMiniVPN(Context context) {
- File mvpnout = new File(context.getCacheDir(),VpnProfile.MINIVPN);
- if (mvpnout.exists() && mvpnout.canExecute())
- return true;
-
- IOException e2 = null;
-
- try {
- InputStream mvpn;
-
- try {
- mvpn = context.getAssets().open("minivpn." + Build.CPU_ABI);
- }
- catch (IOException errabi) {
- OpenVPN.logInfo("Failed getting assets for archicture " + Build.CPU_ABI);
- e2=errabi;
- mvpn = context.getAssets().open("minivpn." + Build.CPU_ABI2);
-
- }
-
-
- FileOutputStream fout = new FileOutputStream(mvpnout);
-
- byte buf[]= new byte[4096];
-
- int lenread = mvpn.read(buf);
- while(lenread> 0) {
- fout.write(buf, 0, lenread);
- lenread = mvpn.read(buf);
- }
- fout.close();
-
- if(!mvpnout.setExecutable(true)) {
- OpenVPN.logMessage(0, "","Failed to set minivpn executable");
- return false;
- }
-
-
- return true;
- } catch (IOException e) {
- if(e2!=null)
- OpenVPN.logMessage(0, "",e2.getLocalizedMessage());
- OpenVPN.logMessage(0, "",e.getLocalizedMessage());
- e.printStackTrace();
- return false;
- }
- }
-
-
- public static void startOpenVpn(VpnProfile startprofile, Context context) {
- if(!writeMiniVPN(context)) {
- OpenVPN.logMessage(0, "", "Error writing minivpn binary");
- return;
- }
- OpenVPN.logMessage(0, "", context.getString(R.string.building_configration));
-
- Intent startVPN = startprofile.prepareIntent(context);
- if(startVPN!=null)
- context.startService(startVPN);
-
- }
-}
diff --git a/app/src/main/java/se/leap/openvpn/VpnProfile.java b/app/src/main/java/se/leap/openvpn/VpnProfile.java
deleted file mode 100644
index 481819ad..00000000
--- a/app/src/main/java/se/leap/openvpn/VpnProfile.java
+++ /dev/null
@@ -1,758 +0,0 @@
-package se.leap.openvpn;
-
-import java.io.ByteArrayInputStream;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.FileReader;
-import java.io.FileWriter;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.Serializable;
-import java.security.PrivateKey;
-import java.security.cert.Certificate;
-import java.security.cert.CertificateException;
-import java.security.cert.CertificateFactory;
-import java.security.cert.X509Certificate;
-import java.util.Collection;
-import java.util.UUID;
-import java.util.Vector;
-
-import org.spongycastle.util.io.pem.PemObject;
-import org.spongycastle.util.io.pem.PemWriter;
-
-import se.leap.bitmaskclient.ConfigHelper;
-import se.leap.bitmaskclient.Dashboard;
-import se.leap.bitmaskclient.EIP;
-import se.leap.bitmaskclient.Provider;
-import se.leap.bitmaskclient.R;
-
-import android.content.Context;
-import android.content.Intent;
-import android.content.SharedPreferences;
-import android.content.pm.ApplicationInfo;
-import android.preference.PreferenceManager;
-import android.security.KeyChain;
-import android.security.KeyChainException;
-
-public class VpnProfile implements Serializable{
- // Parcable
- /**
- *
- */
- private static final long serialVersionUID = 7085688938959334563L;
- static final int TYPE_CERTIFICATES=0;
- static final int TYPE_PKCS12=1;
- static final int TYPE_KEYSTORE=2;
- public static final int TYPE_USERPASS = 3;
- public static final int TYPE_STATICKEYS = 4;
- public static final int TYPE_USERPASS_CERTIFICATES = 5;
- public static final int TYPE_USERPASS_PKCS12 = 6;
- public static final int TYPE_USERPASS_KEYSTORE = 7;
-
- // Don't change this, not all parts of the program use this constant
- public static final String EXTRA_PROFILEUUID = "se.leap.bitmaskclient.profileUUID"; // TODO this feels wrong. See Issue #1494
- public static final String INLINE_TAG = "[[INLINE]]";
- private static final String OVPNCONFIGFILE = "android.conf";
-
- protected transient String mTransientPW=null;
- protected transient String mTransientPCKS12PW=null;
- private transient PrivateKey mPrivateKey;
- protected boolean profileDleted=false;
-
-
- public static String DEFAULT_DNS1="131.234.137.23";
- public static String DEFAULT_DNS2="131.234.137.24";
-
- // Public attributes, since I got mad with getter/setter
- // set members to default values
- private UUID mUuid;
- public int mAuthenticationType = TYPE_CERTIFICATES ;
- public String mName;
- public String mLocation;
- public String mAlias;
- public String mClientCertFilename;
- public String mTLSAuthDirection="";
- public String mTLSAuthFilename;
- public String mClientKeyFilename;
- public String mCaFilename;
- public boolean mUseLzo=true;
- public String mServerPort= "1194" ;
- public boolean mUseUdp = true;
- public String mPKCS12Filename;
- public String mPKCS12Password;
- public boolean mUseTLSAuth = false;
- public String mServerName = "openvpn.blinkt.de" ;
- public String mDNS1=DEFAULT_DNS1;
- public String mDNS2=DEFAULT_DNS2;
- public String mIPv4Address;
- public String mIPv6Address;
- public boolean mOverrideDNS=false;
- public String mSearchDomain="blinkt.de";
- public boolean mUseDefaultRoute=true;
- public boolean mUsePull=true;
- public String mCustomRoutes;
- public boolean mCheckRemoteCN=false;
- public boolean mExpectTLSCert=true;
- public String mRemoteCN="";
- public String mPassword="";
- public String mUsername="";
- public boolean mRoutenopull=false;
- public boolean mUseRandomHostname=false;
- public boolean mUseFloat=false;
- public boolean mUseCustomConfig=false;
- public String mCustomConfigOptions="";
- public String mVerb="1";
- public String mCipher="";
- public boolean mNobind=false;
- public boolean mUseDefaultRoutev6=true;
- public String mCustomRoutesv6="";
- public String mKeyPassword="";
- public boolean mPersistTun = false;
- public String mConnectRetryMax="5";
- public String mConnectRetry="10";
- public boolean mUserEditable=true;
-
- static final String MINIVPN = "miniopenvpn";
-
-
-
-
-
-
- public void clearDefaults() {
- mServerName="unkown";
- mUsePull=false;
- mUseLzo=false;
- mUseDefaultRoute=false;
- mUseDefaultRoutev6=false;
- mExpectTLSCert=false;
- mPersistTun = false;
- }
-
-
- public static String openVpnEscape(String unescaped) {
- if(unescaped==null)
- return null;
- String escapedString = unescaped.replace("\\", "\\\\");
- escapedString = escapedString.replace("\"","\\\"");
- escapedString = escapedString.replace("\n","\\n");
-
- if (escapedString.equals(unescaped) && !escapedString.contains(" ") && !escapedString.contains("#"))
- return unescaped;
- else
- return '"' + escapedString + '"';
- }
-
-
- static final String OVPNCONFIGCA = "android-ca.pem";
- static final String OVPNCONFIGUSERCERT = "android-user.pem";
-
-
- public VpnProfile(String name) {
- mUuid = UUID.randomUUID();
- mName = name;
- }
-
- public UUID getUUID() {
- return mUuid;
-
- }
-
- public String getName() {
- return mName;
- }
-
-
- public String getConfigFile(Context context)
- {
-
- File cacheDir= context.getCacheDir();
- String cfg="";
-
- // Enable managment interface
- cfg += "# Enables connection to GUI\n";
- cfg += "management ";
-
- cfg +=cacheDir.getAbsolutePath() + "/" + "mgmtsocket";
- cfg += " unix\n";
- cfg += "management-client\n";
- // Not needed, see updated man page in 2.3
- //cfg += "management-signal\n";
- cfg += "management-query-passwords\n";
- cfg += "management-hold\n\n";
-
- /* tmp-dir patched out :)
- cfg+="# /tmp does not exist on Android\n";
- cfg+="tmp-dir ";
- cfg+=cacheDir.getAbsolutePath();
- cfg+="\n\n"; */
-
- cfg+="# Log window is better readable this way\n";
- cfg+="suppress-timestamps\n";
-
-
-
- boolean useTLSClient = (mAuthenticationType != TYPE_STATICKEYS);
-
- if(useTLSClient && mUsePull)
- cfg+="client\n";
- else if (mUsePull)
- cfg+="pull\n";
- else if(useTLSClient)
- cfg+="tls-client\n";
-
-
- cfg+="verb " + mVerb + "\n";
-
- if(mConnectRetryMax ==null) {
- mConnectRetryMax="5";
- }
-
- if(!mConnectRetryMax.equals("-1"))
- cfg+="connect-retry-max " + mConnectRetryMax+ "\n";
-
- if(mConnectRetry==null)
- mConnectRetry="10";
-
-
- cfg+="connect-retry " + mConnectRetry + "\n";
-
- cfg+="resolv-retry 60\n";
-
-
-
- // We cannot use anything else than tun
- cfg+="dev tun\n";
-
- // Server Address
- cfg+="remote ";
- cfg+=mServerName;
- cfg+=" ";
- cfg+=mServerPort;
- if(mUseUdp)
- cfg+=" udp\n";
- else
- cfg+=" tcp-client\n";
-
-
-
-
- switch(mAuthenticationType) {
- case VpnProfile.TYPE_USERPASS_CERTIFICATES:
- cfg+="auth-user-pass\n";
- case VpnProfile.TYPE_CERTIFICATES:
- /*// Ca
- cfg+=insertFileData("ca",mCaFilename);
-
- // Client Cert + Key
- cfg+=insertFileData("key",mClientKeyFilename);
- cfg+=insertFileData("cert",mClientCertFilename);
-*/
- // FIXME This is all we need...The whole switch statement can go...
- SharedPreferences preferences = context.getSharedPreferences(Dashboard.SHARED_PREFERENCES, context.MODE_PRIVATE);
- cfg+="<ca>\n"+preferences.getString(Provider.CA_CERT, "")+"\n</ca>\n";
- cfg+="<key>\n"+preferences.getString(EIP.PRIVATE_KEY, "")+"\n</key>\n";
- cfg+="<cert>\n"+preferences.getString(EIP.CERTIFICATE, "")+"\n</cert>\n";
-
- break;
- case VpnProfile.TYPE_USERPASS_PKCS12:
- cfg+="auth-user-pass\n";
- case VpnProfile.TYPE_PKCS12:
- cfg+=insertFileData("pkcs12",mPKCS12Filename);
- break;
-
- case VpnProfile.TYPE_USERPASS_KEYSTORE:
- cfg+="auth-user-pass\n";
- case VpnProfile.TYPE_KEYSTORE:
- cfg+="ca " + cacheDir.getAbsolutePath() + "/" + OVPNCONFIGCA + "\n";
- cfg+="cert " + cacheDir.getAbsolutePath() + "/" + OVPNCONFIGUSERCERT + "\n";
- cfg+="management-external-key\n";
-
- break;
- case VpnProfile.TYPE_USERPASS:
- cfg+="auth-user-pass\n";
- cfg+=insertFileData("ca",mCaFilename);
- }
-
- if(mUseLzo) {
- cfg+="comp-lzo\n";
- }
-
- if(mUseTLSAuth) {
- if(mAuthenticationType==TYPE_STATICKEYS)
- cfg+=insertFileData("secret",mTLSAuthFilename);
- else
- cfg+=insertFileData("tls-auth",mTLSAuthFilename);
-
- if(nonNull(mTLSAuthDirection)) {
- cfg+= "key-direction ";
- cfg+= mTLSAuthDirection;
- cfg+="\n";
- }
-
- }
-
- if(!mUsePull ) {
- if(nonNull(mIPv4Address))
- cfg +="ifconfig " + cidrToIPAndNetmask(mIPv4Address) + "\n";
-
- if(nonNull(mIPv6Address))
- cfg +="ifconfig-ipv6 " + mIPv6Address + "\n";
- }
-
- if(mUsePull && mRoutenopull)
- cfg += "route-nopull\n";
-
- String routes = "";
- int numroutes=0;
- if(mUseDefaultRoute)
- routes += "route 0.0.0.0 0.0.0.0\n";
- else
- for(String route:getCustomRoutes()) {
- routes += "route " + route + "\n";
- numroutes++;
- }
-
-
- if(mUseDefaultRoutev6)
- cfg += "route-ipv6 ::/0\n";
- else
- for(String route:getCustomRoutesv6()) {
- routes += "route-ipv6 " + route + "\n";
- numroutes++;
- }
-
- // Round number to next 100
- if(numroutes> 90) {
- numroutes = ((numroutes / 100)+1) * 100;
- cfg+="# Alot of routes are set, increase max-routes\n";
- cfg+="max-routes " + numroutes + "\n";
- }
- cfg+=routes;
-
- if(mOverrideDNS || !mUsePull) {
- if(nonNull(mDNS1))
- cfg+="dhcp-option DNS " + mDNS1 + "\n";
- if(nonNull(mDNS2))
- cfg+="dhcp-option DNS " + mDNS2 + "\n";
- if(nonNull(mSearchDomain))
- cfg+="dhcp-option DOMAIN " + mSearchDomain + "\n";
-
- }
-
- if(mNobind)
- cfg+="nobind\n";
-
-
-
- // Authentication
- if(mCheckRemoteCN) {
- if(mRemoteCN == null || mRemoteCN.equals("") )
- cfg+="tls-remote " + mServerName + "\n";
- else
- cfg += "tls-remote " + openVpnEscape(mRemoteCN) + "\n";
- }
- if(mExpectTLSCert)
- cfg += "remote-cert-tls server\n";
-
-
- if(nonNull(mCipher)){
- cfg += "cipher " + mCipher + "\n";
- }
-
-
- // Obscure Settings dialog
- if(mUseRandomHostname)
- cfg += "#my favorite options :)\nremote-random-hostname\n";
-
- if(mUseFloat)
- cfg+= "float\n";
-
- if(mPersistTun) {
- cfg+= "persist-tun\n";
- cfg+= "# persist-tun also sets persist-remote-ip to avoid DNS resolve problem\n";
- cfg+= "persist-remote-ip\n";
- }
-
- SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
- boolean usesystemproxy = prefs.getBoolean("usesystemproxy", true);
- if(usesystemproxy) {
- cfg+= "# Use system proxy setting\n";
- cfg+= "management-query-proxy\n";
- }
-
-
- if(mUseCustomConfig) {
- cfg += "# Custom configuration options\n";
- cfg += "# You are on your on own here :)\n";
- cfg += mCustomConfigOptions;
- cfg += "\n";
-
- }
-
-
-
- return cfg;
- }
-
- //! Put inline data inline and other data as normal escaped filename
- private String insertFileData(String cfgentry, String filedata) {
- if(filedata==null) {
- return String.format("%s %s\n",cfgentry,"missing");
- }else if(filedata.startsWith(VpnProfile.INLINE_TAG)){
- String datawoheader = filedata.substring(VpnProfile.INLINE_TAG.length());
- return String.format("<%s>\n%s\n</%s>\n",cfgentry,datawoheader,cfgentry);
- } else {
- return String.format("%s %s\n",cfgentry,openVpnEscape(filedata));
- }
- }
-
- private boolean nonNull(String val) {
- if(val == null || val.equals(""))
- return false;
- else
- return true;
- }
-
- private Collection<String> getCustomRoutes() {
- Vector<String> cidrRoutes=new Vector<String>();
- if(mCustomRoutes==null) {
- // No routes set, return empty vector
- return cidrRoutes;
- }
- for(String route:mCustomRoutes.split("[\n \t]")) {
- if(!route.equals("")) {
- String cidrroute = cidrToIPAndNetmask(route);
- if(cidrRoutes == null)
- return null;
-
- cidrRoutes.add(cidrroute);
- }
- }
-
- return cidrRoutes;
- }
-
- private Collection<String> getCustomRoutesv6() {
- Vector<String> cidrRoutes=new Vector<String>();
- if(mCustomRoutesv6==null) {
- // No routes set, return empty vector
- return cidrRoutes;
- }
- for(String route:mCustomRoutesv6.split("[\n \t]")) {
- if(!route.equals("")) {
- cidrRoutes.add(route);
- }
- }
-
- return cidrRoutes;
- }
-
-
-
- private String cidrToIPAndNetmask(String route) {
- String[] parts = route.split("/");
-
- // No /xx, assume /32 as netmask
- if (parts.length ==1)
- parts = (route + "/32").split("/");
-
- if (parts.length!=2)
- return null;
- int len;
- try {
- len = Integer.parseInt(parts[1]);
- } catch(NumberFormatException ne) {
- return null;
- }
- if (len <0 || len >32)
- return null;
-
-
- long nm = 0xffffffffl;
- nm = (nm << (32-len)) & 0xffffffffl;
-
- String netmask =String.format("%d.%d.%d.%d", (nm & 0xff000000) >> 24,(nm & 0xff0000) >> 16, (nm & 0xff00) >> 8 ,nm & 0xff );
- return parts[0] + " " + netmask;
- }
-
-
-
- private String[] buildOpenvpnArgv(File cacheDir)
- {
- Vector<String> args = new Vector<String>();
-
- // Add fixed paramenters
- //args.add("/data/data/se.leap.openvpn/lib/openvpn");
- args.add(cacheDir.getAbsolutePath() +"/" + VpnProfile.MINIVPN);
-
- args.add("--config");
- args.add(cacheDir.getAbsolutePath() + "/" + OVPNCONFIGFILE);
- // Silences script security warning
-
- args.add("script-security");
- args.add("0");
-
-
- return (String[]) args.toArray(new String[args.size()]);
- }
-
- public Intent prepareIntent(Context context) {
- String prefix = context.getPackageName();
-
- Intent intent = new Intent(context,OpenVpnService.class);
-
- if(mAuthenticationType == VpnProfile.TYPE_KEYSTORE || mAuthenticationType == VpnProfile.TYPE_USERPASS_KEYSTORE) {
- /*if(!saveCertificates(context))
- return null;*/
- }
-
- intent.putExtra(prefix + ".ARGV" , buildOpenvpnArgv(context.getCacheDir()));
- intent.putExtra(prefix + ".profileUUID", mUuid.toString());
-
- ApplicationInfo info = context.getApplicationInfo();
- intent.putExtra(prefix +".nativelib",info.nativeLibraryDir);
-
- try {
- FileWriter cfg = new FileWriter(context.getCacheDir().getAbsolutePath() + "/" + OVPNCONFIGFILE);
- cfg.write(getConfigFile(context));
- cfg.flush();
- cfg.close();
- } catch (IOException e) {
- e.printStackTrace();
- }
-
- return intent;
- }
-
- private boolean saveCertificates(Context context) {
- PrivateKey privateKey = null;
- X509Certificate[] cachain=null;
- try {
- privateKey = KeyChain.getPrivateKey(context,mAlias);
- mPrivateKey = privateKey;
-
- cachain = KeyChain.getCertificateChain(context, mAlias);
- if(cachain.length <= 1 && !nonNull(mCaFilename))
- OpenVPN.logMessage(0, "", context.getString(R.string.keychain_nocacert));
-
- for(X509Certificate cert:cachain) {
- OpenVPN.logInfo(R.string.cert_from_keystore,cert.getSubjectDN());
- }
-
-
-
-
- if(nonNull(mCaFilename)) {
- try {
- Certificate cacert = getCacertFromFile();
- X509Certificate[] newcachain = new X509Certificate[cachain.length+1];
- for(int i=0;i<cachain.length;i++)
- newcachain[i]=cachain[i];
-
- newcachain[cachain.length-1]=(X509Certificate) cacert;
-
- } catch (Exception e) {
- OpenVPN.logError("Could not read CA certificate" + e.getLocalizedMessage());
- }
- }
-
-
- FileWriter fout = new FileWriter(context.getCacheDir().getAbsolutePath() + "/" + VpnProfile.OVPNCONFIGCA);
- PemWriter pw = new PemWriter(fout);
- for(X509Certificate cert:cachain) {
- pw.writeObject(new PemObject("CERTIFICATE", cert.getEncoded()));
- }
-
- pw.close();
-
-
- if(cachain.length>= 1){
- X509Certificate usercert = cachain[0];
-
- FileWriter userout = new FileWriter(context.getCacheDir().getAbsolutePath() + "/" + VpnProfile.OVPNCONFIGUSERCERT);
-
- PemWriter upw = new PemWriter(userout);
- upw.writeObject(new PemObject("CERTIFICATE", usercert.getEncoded()));
- upw.close();
-
- }
-
- return true;
- } catch (InterruptedException e) {
- e.printStackTrace();
- } catch (FileNotFoundException e) {
- e.printStackTrace();
- } catch (CertificateException e) {
- e.printStackTrace();
- } catch (IOException e) {
- e.printStackTrace();
- } catch (KeyChainException e) {
- OpenVPN.logMessage(0,"",context.getString(R.string.keychain_access));
- }
- return false;
- }
- private Certificate getCacertFromFile() throws FileNotFoundException, CertificateException {
- CertificateFactory certFact = CertificateFactory.getInstance("X.509");
-
- InputStream inStream;
-
- if(mCaFilename.startsWith(INLINE_TAG))
- inStream = new ByteArrayInputStream(mCaFilename.replace(INLINE_TAG,"").getBytes());
- else
- inStream = new FileInputStream(mCaFilename);
-
- return certFact.generateCertificate(inStream);
- }
-
-
- //! Return an error if somethign is wrong
- public int checkProfile(Context context) {
-/* if(mAuthenticationType==TYPE_KEYSTORE || mAuthenticationType==TYPE_USERPASS_KEYSTORE) {
- if(mAlias==null)
- return R.string.no_keystore_cert_selected;
- }*/
-
- if(!mUsePull) {
- if(mIPv4Address == null || cidrToIPAndNetmask(mIPv4Address) == null)
- return R.string.ipv4_format_error;
- }
- if(isUserPWAuth() && !nonNull(mUsername)) {
- return R.string.error_empty_username;
- }
- if(!mUseDefaultRoute && getCustomRoutes()==null)
- return R.string.custom_route_format_error;
-
- // Everything okay
- return R.string.no_error_found;
-
- }
-
- //! Openvpn asks for a "Private Key", this should be pkcs12 key
- //
- public String getPasswordPrivateKey() {
- if(mTransientPCKS12PW!=null) {
- String pwcopy = mTransientPCKS12PW;
- mTransientPCKS12PW=null;
- return pwcopy;
- }
- switch (mAuthenticationType) {
- case TYPE_PKCS12:
- case TYPE_USERPASS_PKCS12:
- return mPKCS12Password;
-
- case TYPE_CERTIFICATES:
- case TYPE_USERPASS_CERTIFICATES:
- return mKeyPassword;
-
- case TYPE_USERPASS:
- case TYPE_STATICKEYS:
- default:
- return null;
- }
- }
- private boolean isUserPWAuth() {
- switch(mAuthenticationType) {
- case TYPE_USERPASS:
- case TYPE_USERPASS_CERTIFICATES:
- case TYPE_USERPASS_KEYSTORE:
- case TYPE_USERPASS_PKCS12:
- return true;
- default:
- return false;
-
- }
- }
-
-
- public boolean requireTLSKeyPassword() {
- if(!nonNull(mClientKeyFilename))
- return false;
-
- String data = "";
- if(mClientKeyFilename.startsWith(INLINE_TAG))
- data = mClientKeyFilename;
- else {
- char[] buf = new char[2048];
- FileReader fr;
- try {
- fr = new FileReader(mClientKeyFilename);
- int len = fr.read(buf);
- while(len > 0 ) {
- data += new String(buf,0,len);
- len = fr.read(buf);
- }
- fr.close();
- } catch (FileNotFoundException e) {
- return false;
- } catch (IOException e) {
- return false;
- }
-
- }
-
- if(data.contains("Proc-Type: 4,ENCRYPTED"))
- return true;
- else if(data.contains("-----BEGIN ENCRYPTED PRIVATE KEY-----"))
- return true;
- else
- return false;
- }
-
- public int needUserPWInput() {
- if((mAuthenticationType == TYPE_PKCS12 || mAuthenticationType == TYPE_USERPASS_PKCS12)&&
- (mPKCS12Password == null || mPKCS12Password.equals(""))) {
- if(mTransientPCKS12PW==null)
- return R.string.pkcs12_file_encryption_key;
- }
-
- if(mAuthenticationType == TYPE_CERTIFICATES || mAuthenticationType == TYPE_USERPASS_CERTIFICATES) {
- if(requireTLSKeyPassword() && !nonNull(mKeyPassword))
- if(mTransientPCKS12PW==null) {
- return R.string.private_key_password;
- }
- }
-
- if(isUserPWAuth() && (mPassword.equals("") || mPassword == null)) {
- if(mTransientPW==null)
- return R.string.password;
-
- }
- return 0;
- }
-
- public String getPasswordAuth() {
- if(mTransientPW!=null) {
- String pwcopy = mTransientPW;
- mTransientPW=null;
- return pwcopy;
- } else {
- return mPassword;
- }
- }
-
-
- // Used by the Array Adapter
- @Override
- public String toString() {
- return mName;
- }
-
-
- public String getUUIDString() {
- return mUuid.toString();
- }
-
-
- public PrivateKey getKeystoreKey() {
- return mPrivateKey;
- }
-
-
-
-}
-
-
-
-