add new diagnostics activity for problem childs

This commit is contained in:
Nathan Freitas 2014-04-16 16:21:42 -04:00
parent 1e8ae2a68d
commit e70c8aca87
3 changed files with 327 additions and 0 deletions

View File

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<?xml version="1.0" encoding="utf-8"?>
<ScrollView android:id="@+id/aboutscrollview"
xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent">
<TextView
android:id="@+id/diaglog"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:paddingTop="15px"
android:paddingLeft="15px"
android:textStyle="bold"
android:textColor="#00ff00" />
</ScrollView>

7
res/menu/share_menu.xml Normal file
View File

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<menu xmlns:android="http://schemas.android.com/apk/res/android">
<item
android:id="@+id/menu_item_share"
android:showAsAction="always"
android:title="Share Log" />
</menu>

View File

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package org.torproject.android;
import java.io.BufferedReader;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.ArrayList;
import org.sufficientlysecure.rootcommands.Shell;
import org.sufficientlysecure.rootcommands.Toolbox;
import org.sufficientlysecure.rootcommands.command.SimpleCommand;
import org.torproject.android.service.TorResourceInstaller;
import org.torproject.android.service.TorServiceConstants;
import org.torproject.android.service.TorServiceUtils;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.os.Environment;
import android.os.Handler;
import android.os.Message;
import android.os.StatFs;
import android.text.format.Formatter;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.TextView;
public class OrbotDiagnosticsActivity extends Activity {
private TextView mTextView = null;
private final static String TAG = "OrbotDiag";
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.layout_diag);
mTextView = (TextView)findViewById(R.id.diaglog);
log("Hello, Orbot!");
log(android.os.Build.DEVICE);
log(android.os.Build.HARDWARE);
log(android.os.Build.MANUFACTURER);
log(android.os.Build.MODEL);
log(android.os.Build.VERSION.CODENAME);
log(android.os.Build.VERSION.RELEASE);
log("freemem: " + Runtime.getRuntime().freeMemory());
log("maxmem: " + Runtime.getRuntime().maxMemory());
log("storage: " + getFreeStorage());
}
private String getFreeStorage ()
{
File path = Environment.getDataDirectory();
StatFs stat = new StatFs(path.getPath());
long blockSize = stat.getBlockSize();
long availableBlocks = stat.getAvailableBlocks();
return Formatter.formatFileSize(this, availableBlocks * blockSize);
}
@Override
protected void onPause() {
// TODO Auto-generated method stub
super.onPause();
}
@Override
protected void onDestroy() {
super.onDestroy();
File appBinHome = this.getDir("bin", Context.MODE_PRIVATE);
File fileTor= new File(appBinHome, TorServiceConstants.TOR_ASSET_KEY);
try {
killAllTor (fileTor);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
@Override
protected void onResume() {
super.onResume();
showFileTree ();
runTorTest();
}
private void killAllTor (File fileTor) throws IOException
{
int maxTry = 5;
int currTry = 0;
Shell shell = Shell.startShell();
Toolbox tb = new Toolbox(shell);
int procId;
while ((procId = TorServiceUtils.findProcessId(fileTor.getAbsolutePath())) != -1 && currTry++ < maxTry)
{
log ("Found existing orphan Tor process; Trying to shutdown now (device restart may be needed)...");
log("Found Tor PID=" + procId + " - attempt to shutdown now...");
SimpleCommand killCommand = new SimpleCommand("toolbox kill -9 " + procId);
shell.add(killCommand);
killCommand = new SimpleCommand("kill -9 " + procId);
shell.add(killCommand);
}
}
private void runTorTest ()
{
try
{
File appBinHome = this.getDir("bin", Context.MODE_PRIVATE);
File appDataHome = this.getDir("data", Context.MODE_PRIVATE);
File fileTor= new File(appBinHome, TorServiceConstants.TOR_ASSET_KEY);
enableBinExec (fileTor, appBinHome);
killAllTor (fileTor);
InputStream is = getResources().openRawResource(R.raw.torrcdiag);
File fileTorrc = new File(appBinHome, TorServiceConstants.TORRC_ASSET_KEY + "diag");
TorResourceInstaller.streamToFile(is,fileTorrc, false, false);
/**
ArrayList<String> alEnv = new ArrayList<String>();
alEnv.add("HOME=" + appBinHome.getAbsolutePath());
Shell shell = Shell.startShell(alEnv,appBinHome.getAbsolutePath());
SimpleCommand cmdTor = new SimpleCommand(fileTor.getAbsolutePath() + " DataDirectory " + appDataHome.getAbsolutePath() + " -f " + fileTorrc.getAbsolutePath());
shell.add(cmdTor);
**/
String cmd = fileTor.getAbsolutePath() + " DataDirectory " + appDataHome.getAbsolutePath() + " -f " + fileTorrc.getAbsolutePath();
log ("Executing command> " + cmd);
Process process = Runtime.getRuntime().exec(cmd);
BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(process.getInputStream()));
StreamGobbler sg = new StreamGobbler();
sg.reader = bufferedReader;
sg.process = process;
new Thread(sg).start();
bufferedReader = new BufferedReader(new InputStreamReader(process.getErrorStream()));
sg = new StreamGobbler();
sg.reader = bufferedReader;
sg.process = process;
new Thread(sg).start();
}
catch (Exception e)
{
Log.d(TAG,"runTorTest exception",e);
}
}
class StreamGobbler implements Runnable
{
BufferedReader reader;
Process process;
public void run ()
{
String line = null;
try {
while ( (line = reader.readLine()) != null)
{
Message msg = mHandler.obtainMessage(0);
msg.getData().putString("log", line);
mHandler.sendMessage(msg);
}
} catch (IOException e) {
Log.d(TAG, "error reading line",e);
}
log("Tor exit code=" + process.exitValue() + ";");
}
}
private boolean enableBinExec (File fileBin, File appBinHome) throws Exception
{
log(fileBin.getName() + ": PRE: Is binary exec? " + fileBin.canExecute());
if (!fileBin.canExecute())
{
log("(re)Setting permission on binary: " + fileBin.getAbsolutePath());
Shell shell = Shell.startShell(new ArrayList<String>(), appBinHome.getAbsolutePath());
shell.add(new SimpleCommand("chmod " + TorServiceConstants.CHMOD_EXE_VALUE + ' ' + fileBin.getAbsolutePath())).waitForFinish();
File fileTest = new File(fileBin.getAbsolutePath());
log(fileTest.getName() + ": POST: Is binary exec? " + fileTest.canExecute());
shell.close();
}
return fileBin.canExecute();
}
private void showFileTree ()
{
File fileDir = this.getDir("bin", Context.MODE_PRIVATE);
log("checking file tree: " + fileDir.getAbsolutePath());
printDir (fileDir.getName(), fileDir);
fileDir = this.getDir("data", Context.MODE_PRIVATE);
log("checking file tree: " + fileDir.getAbsolutePath());
printDir (fileDir.getName(), fileDir);
}
private void printDir (String path, File fileDir)
{
File[] files = fileDir.listFiles();
for (File file : files)
{
if (file.isDirectory())
{
printDir(path + '/' + file.getName(), file);
}
else
{
log(path + '/' + file.getName() + " len:" + file.length() + " exec:" + file.canExecute());
}
}
}
Handler mHandler = new Handler ()
{
@Override
public void handleMessage(Message msg) {
super.handleMessage(msg);
String logMsg = msg.getData().getString("log");
log(logMsg);
}
};
private void log (String msg)
{
Log.d(TAG, msg);
mTextView.append(msg + '\n');
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate menu resource file.
getMenuInflater().inflate(R.menu.share_menu, menu);
// Locate MenuItem with ShareActionProvider
MenuItem item = menu.findItem(R.id.menu_item_share);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.menu_item_share:
sendLog();
return true;
default:
return super.onOptionsItemSelected(item);
}
}
private void sendLog ()
{
Intent sendIntent = new Intent();
sendIntent.setAction(Intent.ACTION_SEND);
sendIntent.putExtra(Intent.EXTRA_TEXT, mTextView.getText().toString());
sendIntent.setType("text/plain");
startActivity(sendIntent);
}
}