diff options
Diffstat (limited to 'app/src/main/java/de/blinkt/openvpn/core/OpenVPNThread.java')
| -rw-r--r-- | app/src/main/java/de/blinkt/openvpn/core/OpenVPNThread.java | 35 |
1 files changed, 31 insertions, 4 deletions
diff --git a/app/src/main/java/de/blinkt/openvpn/core/OpenVPNThread.java b/app/src/main/java/de/blinkt/openvpn/core/OpenVPNThread.java index 5fa2ab9e..e36a5b8a 100644 --- a/app/src/main/java/de/blinkt/openvpn/core/OpenVPNThread.java +++ b/app/src/main/java/de/blinkt/openvpn/core/OpenVPNThread.java @@ -1,5 +1,11 @@ +/* + * Copyright (c) 2012-2014 Arne Schwabe + * Distributed under the GNU GPL v2. For full terms see the file doc/LICENSE.txt + */ + package de.blinkt.openvpn.core; +import android.annotation.SuppressLint; import android.util.Log; import java.io.BufferedReader; @@ -25,6 +31,8 @@ import de.blinkt.openvpn.core.VpnStatus.LogItem; public class OpenVPNThread implements Runnable { private static final String DUMP_PATH_STRING = "Dump path: "; + @SuppressLint("SdCardPath") + private static final String BROKEN_PIE_SUPPORT = "/data/data/de.blinkt.openvpn/cache/pievpn[1]: syntax error:"; private static final String TAG = "OpenVPN"; public static final int M_FATAL = (1 << 4); public static final int M_NONFATAL = (1 << 5); @@ -36,8 +44,9 @@ public class OpenVPNThread implements Runnable { private OpenVPNService mService; private String mDumpPath; private Map<String, String> mProcessEnv; + private boolean mBrokenPie=false; - public OpenVPNThread(OpenVPNService service,String[] argv, Map<String,String> processEnv, String nativelibdir) + public OpenVPNThread(OpenVPNService service,String[] argv, Map<String,String> processEnv, String nativelibdir) { mArgv = argv; mNativeDir = nativelibdir; @@ -68,8 +77,23 @@ public class OpenVPNThread implements Runnable { } catch (InterruptedException ie) { VpnStatus.logError("InterruptedException: " + ie.getLocalizedMessage()); } - if( exitvalue != 0) - VpnStatus.logError("Process exited with exit value " + exitvalue); + if( exitvalue != 0) { + VpnStatus.logError("Process exited with exit value " + exitvalue); + if (mBrokenPie) { + /* This will probably fail since the NoPIE binary is probably not written */ + String[] noPieArgv = VPNLaunchHelper.replacePieWithNoPie(mArgv); + + // We are already noPIE, nothing to gain + if (!noPieArgv.equals(mArgv)) { + mArgv = noPieArgv; + VpnStatus.logInfo("PIE Version could not be executed. Trying no PIE version"); + run(); + return; + } + + } + + } VpnStatus.updateStateString("NOPROCESS", "No process running.", R.string.state_noprocess, ConnectionStatus.LEVEL_NOTCONNECTED); if(mDumpPath!=null) { @@ -123,6 +147,9 @@ public class OpenVPNThread implements Runnable { if (logline.startsWith(DUMP_PATH_STRING)) mDumpPath = logline.substring(DUMP_PATH_STRING.length()); + + if (logline.startsWith(BROKEN_PIE_SUPPORT)) + mBrokenPie = true; // 1380308330.240114 18000002 Send to HTTP proxy: 'X-Online-Host: bla.blabla.com' @@ -166,7 +193,7 @@ public class OpenVPNThread implements Runnable { private String genLibraryPath(String[] argv, ProcessBuilder pb) { // Hack until I find a good way to get the real library path - String applibpath = argv[0].replace("/cache/" + VpnProfile.getMiniVPNExecutableName() , "/lib"); + String applibpath = argv[0].replaceFirst("/cache/.*$" , "/lib"); String lbpath = pb.environment().get("LD_LIBRARY_PATH"); if(lbpath==null) |