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re-enabled root permission request and shell

This commit is contained in:
Nathan Freitas 2016-10-29 11:33:26 -04:00
parent f4638873f8
commit ef57341c6e
2 changed files with 50 additions and 23 deletions
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28
orbotservice/src/main/java/org/torproject/android/service/TorService.java
View File

@ -805,21 +805,25 @@ public class TorService extends Service implements TorServiceConstants, OrbotCon
}
private boolean flushTransparentProxyRules () {
if (Prefs.useRoot())
{
if (mTransProxy == null)
mTransProxy = new TorTransProxy(this, fileXtables);
try {
mTransProxy.flushTransproxyRules(this);
} catch (Exception e) {
e.printStackTrace();
return false;
}
try {
if (Prefs.useRoot()) {
if (mTransProxy == null)
mTransProxy = new TorTransProxy(this, fileXtables);
return true;
try {
mTransProxy.flushTransproxyRules(this);
} catch (Exception e) {
e.printStackTrace();
return false;
}
return true;
} else {
return false;
}
}
else
catch (IOException ioe)
{
return false;
}

39
orbotservice/src/main/java/org/torproject/android/service/transproxy/TorTransProxy.java
View File

@ -1,6 +1,8 @@
package org.torproject.android.service.transproxy;
import java.io.DataOutputStream;
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
@ -30,12 +32,27 @@ public class TorTransProxy implements TorServiceConstants {
private int mTransProxyPort = TOR_TRANSPROXY_PORT_DEFAULT;
private int mDNSPort = TOR_DNS_PORT_DEFAULT;
public TorTransProxy (TorService torService, File fileXTables)
private Process mProcess = null;
private DataOutputStream mProcessOutput = null;
public TorTransProxy (TorService torService, File fileXTables) throws IOException
{
mTorService = torService;
mFileXtables = fileXTables;
mProcess = Runtime.getRuntime().exec("su");
mProcessOutput = new DataOutputStream(mProcess.getOutputStream());
}
public static boolean testRoot () throws IOException
{
Runtime.getRuntime().exec("su");
return true;
}
public void setTransProxyPort (int transProxyPort)
{
mTransProxyPort = transProxyPort;
@ -545,17 +562,23 @@ public class TorTransProxy implements TorServiceConstants {
private int executeCommand (String cmdString) throws Exception {
Process proc = Runtime.getRuntime().exec(cmdString);
proc.waitFor();
int exitCode = proc.exitValue();
//String output = cmd.getOutput();
mProcessOutput.writeBytes(cmdString + "\n");
mProcessOutput.flush();
logMessage(cmdString);
logMessage(cmdString + "; exit=" + exitCode);
return exitCode;
return 0;
}
public int doExit () throws Exception
{
mProcessOutput.writeBytes("exit\n");
mProcessOutput.flush();
return mProcess.waitFor();
}
public int enableTetheringRules (Context context) throws Exception
{