commit 4e7ecdef0c85c56d62eb0adf70bfd5deccce0f49 Author: n8fr8 <nathan@guardianproject.info> Date: Wed Nov 11 12:48:13 2020 -0500 use IPtProxy instead of the AndroidPT dependency --- .../torproject/android/service/OrbotService.java | 120 ++++++++++----------- 1 file changed, 56 insertions(+), 64 deletions(-) diff --git a/orbotservice/src/main/java/org/torproject/android/service/OrbotService.java b/orbotservice/src/main/java/org/torproject/android/service/OrbotService.java index b9175543..27b58c20 100644 --- a/orbotservice/src/main/java/org/torproject/android/service/OrbotService.java +++ b/orbotservice/src/main/java/org/torproject/android/service/OrbotService.java @@ -79,8 +79,7 @@ import java.util.concurrent.ExecutorService; import java.util.concurrent.Executors; import java.util.concurrent.TimeoutException; -import info.pluggabletransports.dispatch.util.TransportListener; -import info.pluggabletransports.dispatch.util.TransportManager; +import IPtProxy.IPtProxy; public class OrbotService extends VpnService implements TorServiceConstants, OrbotConstants { @@ -100,7 +99,6 @@ public class OrbotService extends VpnService implements TorServiceConstants, Orb public static File appBinHome; public static File appCacheHome; public static File fileTor; - public static File fileObfsclient; public static File fileTorRc; boolean mIsLollipop = Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP; TorEventHandler mEventHandler; @@ -316,6 +314,11 @@ public class OrbotService extends VpnService implements TorServiceConstants, Orb sendCallbackStatus(STATUS_STOPPING); sendCallbackLogMessage(getString(R.string.status_shutting_down)); + String bridgeList = Prefs.getBridgesList(); + boolean useIPtProxy = bridgeList.contains("obfs3")|| bridgeList.contains("obfs4")||bridgeList.contains("meek"); + if (useIPtProxy) + IPtProxy.stopObfs4Proxy(); + killAllDaemons(); //stop the foreground priority and make sure to remove the persistant notification @@ -474,22 +477,12 @@ public class OrbotService extends VpnService implements TorServiceConstants, Orb private boolean pluggableTransportInstall() { - fileObfsclient = new TransportManager() { - @Override - public void startTransportSync(TransportListener transportListener) { - - } - }.installTransport(this, OBFSCLIENT_ASSET_KEY); - - if (fileObfsclient != null && fileObfsclient.exists()) { - - fileObfsclient.setReadable(true); - fileObfsclient.setExecutable(true); - fileObfsclient.setWritable(false); - fileObfsclient.setWritable(true, true); - - return fileObfsclient.canExecute(); - } + File fileCacheDir = new File(getCacheDir(),"pt"); + if (!fileCacheDir.exists()) + fileCacheDir.mkdir(); + IPtProxy.setStateLocation(fileCacheDir.getAbsolutePath()); + String fileTestState = IPtProxy.getStateLocation(); + debug ("IPtProxy state: " + fileTestState); return false; } @@ -1381,62 +1374,55 @@ public class OrbotService extends VpnService implements TorServiceConstants, Orb } } } else { - if (fileObfsclient != null - && fileObfsclient.exists() - && fileObfsclient.canExecute()) { - loadBridgeDefaults(); + loadBridgeDefaults(); - extraLines.append("UseBridges 1").append('\n'); - // extraLines.append("UpdateBridgesFromAuthority 1").append('\n'); + extraLines.append("UseBridges 1").append('\n'); + // extraLines.append("UpdateBridgesFromAuthority 1").append('\n'); - String bridgeList = Prefs.getBridgesList(); - boolean obfs3Bridges = bridgeList.contains("obfs3"); - boolean obfs4Bridges = bridgeList.contains("obfs4"); - boolean meekBridges = bridgeList.contains("meek"); + String bridgeList = Prefs.getBridgesList(); + boolean obfs3Bridges = bridgeList.contains("obfs3"); + boolean obfs4Bridges = bridgeList.contains("obfs4"); + boolean meekBridges = bridgeList.contains("meek"); - //check if any PT bridges are needed - if (obfs3Bridges) - extraLines.append("ClientTransportPlugin obfs3 exec ") - .append(fileObfsclient.getAbsolutePath()).append('\n'); + //check if any PT bridges are needed + if (obfs3Bridges) + extraLines.append("ClientTransportPlugin obfs3 socks5 127.0.0.1:" + IPtProxy.Obfs3SocksPort).append('\n'); - if (obfs4Bridges) - extraLines.append("ClientTransportPlugin obfs4 exec ") - .append(fileObfsclient.getAbsolutePath()).append('\n'); + if (obfs4Bridges) + extraLines.append("ClientTransportPlugin obfs4 socks5 127.0.0.1:" + IPtProxy.Obfs4SocksPort).append('\n'); - if (meekBridges) - extraLines.append("ClientTransportPlugin meek_lite exec " + fileObfsclient.getCanonicalPath()).append('\n'); - - if (bridgeList != null && bridgeList.length() > 5) //longer then 1 = some real values here - { - String[] bridgeListLines = parseBridgesFromSettings(bridgeList); - int bridgeIdx = (int) Math.floor(Math.random() * ((double) bridgeListLines.length)); - String bridgeLine = bridgeListLines[bridgeIdx]; - extraLines.append("Bridge "); - extraLines.append(bridgeLine); - extraLines.append("\n"); - /** - for (String bridgeConfigLine : bridgeListLines) { - if (!TextUtils.isEmpty(bridgeConfigLine)) { - extraLines.append("Bridge "); - extraLines.append(bridgeConfigLine.trim()); - extraLines.append("\n"); - } - - }**/ - } else { + if (meekBridges) + extraLines.append("ClientTransportPlugin meek_lite socks5 127.0.0.1:" + IPtProxy.MeekSocksPort).append('\n'); + + if (bridgeList != null && bridgeList.length() > 5) //longer then 1 = some real values here + { + String[] bridgeListLines = parseBridgesFromSettings(bridgeList); + int bridgeIdx = (int) Math.floor(Math.random() * ((double) bridgeListLines.length)); + String bridgeLine = bridgeListLines[bridgeIdx]; + extraLines.append("Bridge "); + extraLines.append(bridgeLine); + extraLines.append("\n"); + /** + for (String bridgeConfigLine : bridgeListLines) { + if (!TextUtils.isEmpty(bridgeConfigLine)) { + extraLines.append("Bridge "); + extraLines.append(bridgeConfigLine.trim()); + extraLines.append("\n"); + } + + }**/ + } else { - String type = "obfs4"; + String type = "obfs4"; - if (meekBridges) - type = "meek_lite"; + if (meekBridges) + type = "meek_lite"; - getBridges(type, extraLines); + getBridges(type, extraLines); - } - } else { - throw new IOException("Bridge binary does not exist: " + fileObfsclient.getCanonicalPath()); } + } @@ -1762,6 +1748,12 @@ public class OrbotService extends VpnService implements TorServiceConstants, Orb if (!TextUtils.isEmpty(action)) { if (action.equals(ACTION_START) || action.equals(ACTION_START_ON_BOOT)) { + + String bridgeList = Prefs.getBridgesList(); + boolean useIPtProxy = bridgeList.contains("obfs3")|| bridgeList.contains("obfs4")||bridgeList.contains("meek"); + if (useIPtProxy) + IPtProxy.startObfs4Proxy("DEBUG", false, false); + startTor(); replyWithStatus(mIntent);