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[tor-commits] [orbot/master] fixed and cleaned up file path issues with binary installs and execution
commit 7a1c0f322408f9415acd1a4dce0513247c89b40f
Author: Nathan Freitas <nathan@xxxxxxxxxxx>
Date: Mon Jul 25 16:12:41 2011 -0400
fixed and cleaned up file path issues with binary installs and execution
---
.../android/service/TorBinaryInstaller.java | 151 +++++---------------
src/org/torproject/android/service/TorService.java | 54 ++++----
2 files changed, 61 insertions(+), 144 deletions(-)
diff --git a/src/org/torproject/android/service/TorBinaryInstaller.java b/src/org/torproject/android/service/TorBinaryInstaller.java
index 3c4907d..ba6ab3f 100644
--- a/src/org/torproject/android/service/TorBinaryInstaller.java
+++ b/src/org/torproject/android/service/TorBinaryInstaller.java
@@ -20,169 +20,88 @@ import android.util.Log;
public class TorBinaryInstaller implements TorServiceConstants {
- String installPath;
- String apkPath;
+ File installFolder;
Context context;
- public TorBinaryInstaller (Context context, String installPath, String apkPath)
+ public TorBinaryInstaller (Context context, File installFolder)
{
- this.installPath = installPath;
- this.apkPath = apkPath;
- this.context = context;
- }
-
- /*
- * Start the binary installation if the file doesn't exist or is forced
- */
- public void start (boolean force)
- {
-
- boolean torBinaryExists = new File(installPath + TOR_BINARY_ASSET_KEY).exists();
- Log.d(TAG,"Tor binary exists=" + torBinaryExists);
-
- boolean privoxyBinaryExists = new File(installPath + PRIVOXY_ASSET_KEY).exists();
- Log.d(TAG,"Privoxy binary exists=" + privoxyBinaryExists);
-
- if (!(torBinaryExists && privoxyBinaryExists) || force)
- installFromRaw ();
-
-
+ this.installFolder = installFolder;
+ this.context = context;
}
//
/*
* Extract the Tor binary from the APK file using ZIP
*/
- private void installFromRaw ()
+ public boolean installFromRaw ()
{
+ boolean result = false;
- InputStream is = context.getResources().openRawResource(R.raw.toraa);
- streamToFile(is,installPath + TOR_BINARY_ASSET_KEY, false);
+ try
+ {
+ InputStream is;
+
+ is = context.getResources().openRawResource(R.raw.toraa);
+ streamToFile(is,installFolder, TOR_BINARY_ASSET_KEY, false);
is = context.getResources().openRawResource(R.raw.torab);
- streamToFile(is,installPath + TOR_BINARY_ASSET_KEY, true);
+ streamToFile(is,installFolder, TOR_BINARY_ASSET_KEY, true);
is = context.getResources().openRawResource(R.raw.torac);
- streamToFile(is,installPath + TOR_BINARY_ASSET_KEY, true);
+ streamToFile(is,installFolder, TOR_BINARY_ASSET_KEY, true);
is = context.getResources().openRawResource(R.raw.torad);
- streamToFile(is,installPath + TOR_BINARY_ASSET_KEY, true);
+ streamToFile(is,installFolder, TOR_BINARY_ASSET_KEY, true);
is = context.getResources().openRawResource(R.raw.torrc);
- streamToFile(is,installPath + TORRC_ASSET_KEY, false);
-
+ streamToFile(is,installFolder, TORRC_ASSET_KEY, false);
+
is = context.getResources().openRawResource(R.raw.privoxy);
- streamToFile(is,installPath + PRIVOXY_ASSET_KEY, false);
-
+ streamToFile(is,installFolder, PRIVOXY_ASSET_KEY, false);
+
is = context.getResources().openRawResource(R.raw.privoxy_config);
- streamToFile(is,installPath + PRIVOXYCONFIG_ASSET_KEY, false);
+ streamToFile(is,installFolder, PRIVOXYCONFIG_ASSET_KEY, false);
-
-
- Log.d(TAG,"SUCCESS: installed tor, privoxy binaries from raw");
-
-
- }
-
- /*
- private void installFromZip ()
- {
-
- try
- {
-
- ZipFile zip = new ZipFile(apkPath);
-
- ZipEntry zipen = zip.getEntry(ASSETS_BASE + TOR_BINARY_ASSET_KEY);
- streamToFile(zip.getInputStream(zipen),installPath + TOR_BINARY_ASSET_KEY, false);
-
- zipen = zip.getEntry(ASSETS_BASE + TORRC_ASSET_KEY);
- streamToFile(zip.getInputStream(zipen),installPath + TORRC_ASSET_KEY);
-
- zipen = zip.getEntry(ASSETS_BASE + PRIVOXY_ASSET_KEY);
- streamToFile(zip.getInputStream(zipen),installPath + PRIVOXY_ASSET_KEY);
-
- zipen = zip.getEntry(ASSETS_BASE + PRIVOXYCONFIG_ASSET_KEY);
- streamToFile(zip.getInputStream(zipen),installPath + PRIVOXYCONFIG_ASSET_KEY);
-
- zipen = zip.getEntry(ASSETS_BASE + PRIVOXYCONFIG_ASSET_KEY);
- streamToFile(zip.getInputStream(zipen),installPath + PRIVOXYCONFIG_ASSET_KEY);
-
-
- zip.close();
-
- Log.d(TAG,"SUCCESS: unzipped tor, privoxy, iptables binaries from apk");
-
}
catch (IOException ioe)
{
- Log.d(TAG,"FAIL: unable to unzip binaries from apk",ioe);
-
+ Log.e(TAG, "unable to install tor binaries from raw", ioe);
+ return false;
}
+
+
+ return true;
}
- */
+
/*
* Write the inputstream contents to the file
*/
- private static void streamToFile(InputStream stm, String targetFilename, boolean append)
+ private static boolean streamToFile(InputStream stm, File folder, String targetFilename, boolean append) throws IOException
{
-
- FileOutputStream stmOut = null;
-
byte[] buffer = new byte[FILE_WRITE_BUFFER_SIZE];
int bytecount;
-
- File outFile = new File(targetFilename);
-
- try {
- if (!append)
- outFile.createNewFile();
-
- stmOut = new FileOutputStream(outFile);
- }
+ File outFile = new File(folder, targetFilename);
- catch (java.io.IOException e)
+ FileOutputStream stmOut = new FileOutputStream(outFile, append);
+
+ while ((bytecount = stm.read(buffer)) > 0)
{
- Log.d(TAG,"Error opening output file " + targetFilename,e);
+ stmOut.write(buffer, 0, bytecount);
- return;
}
-
-
- try
+ stmOut.close();
- {
-
- while ((bytecount = stm.read(buffer)) > 0)
-
- {
-
- stmOut.write(buffer, 0, bytecount);
-
- }
-
- stmOut.close();
-
- }
-
- catch (java.io.IOException e)
-
- {
-
- Log.d(TAG,"Error writing output file '" + targetFilename + "': " + e.toString());
-
- return;
-
- }
+
+ return true;
}
diff --git a/src/org/torproject/android/service/TorService.java b/src/org/torproject/android/service/TorService.java
index 57c43b0..0f9cee3 100644
--- a/src/org/torproject/android/service/TorService.java
+++ b/src/org/torproject/android/service/TorService.java
@@ -60,16 +60,13 @@ public class TorService extends Service implements TorServiceConstants, Runnable
private ArrayList<String> resetBuffer = null;
- private String appHome;
- private String appBinHome;
- private String appDataHome;
+ // private String appHome;
+ private File appBinHome;
+ private File appDataHome;
private String torBinaryPath;
private String privoxyPath;
-
- private boolean hasRoot = false;
-
/** Called when the activity is first created. */
public void onCreate() {
super.onCreate();
@@ -419,36 +416,34 @@ public class TorService extends Service implements TorServiceConstants, Runnable
//check and install iptables
IptablesManager.assertBinaries(this, true);
- File fileInstall = getDir("bin/",0);
- appHome = fileInstall.getAbsolutePath();
- appDataHome = getCacheDir().getAbsolutePath() + '/';
- logNotice( "appHome=" + appHome);
-
- torBinaryPath = appBinHome + TOR_BINARY_ASSET_KEY;
- privoxyPath = appBinHome + PRIVOXY_ASSET_KEY;
+ appBinHome = getDir("bin",0);
+ appDataHome = getCacheDir();
+ // logNotice( "appHome=" + appHome);
+
+ File fileTor = new File(appBinHome, TOR_BINARY_ASSET_KEY);
+ File filePrivoxy = new File(appBinHome, PRIVOXY_ASSET_KEY);
+
+
logNotice( "checking Tor binaries");
-
- boolean torBinaryExists = new File(torBinaryPath).exists();
- boolean privoxyBinaryExists = new File(privoxyPath).exists();
- if (!(torBinaryExists && privoxyBinaryExists))
+ if (!(fileTor.exists() && filePrivoxy.exists()))
{
killTorProcess ();
- TorBinaryInstaller installer = new TorBinaryInstaller(this, appBinHome, appBinHome);
- installer.start(true);
-
- torBinaryExists = new File(torBinaryPath).exists();
- privoxyBinaryExists = new File(privoxyPath).exists();
+ TorBinaryInstaller installer = new TorBinaryInstaller(this, appBinHome);
+ boolean success = installer.installFromRaw();
- if (torBinaryExists && privoxyBinaryExists)
+ if (success)
{
logNotice(getString(R.string.status_install_success));
showToolbarNotification(getString(R.string.status_install_success), NOTIFY_ID, R.drawable.tornotification);
+
+ torBinaryPath = fileTor.getAbsolutePath();
+ privoxyPath = filePrivoxy.getAbsolutePath();
}
else
{
@@ -466,6 +461,9 @@ public class TorService extends Service implements TorServiceConstants, Runnable
logNotice("Found Tor binary: " + torBinaryPath);
logNotice("Found Privoxy binary: " + privoxyPath);
+
+ torBinaryPath = fileTor.getAbsolutePath();
+ privoxyPath = filePrivoxy.getAbsolutePath();
}
StringBuilder log = new StringBuilder ();
@@ -627,9 +625,9 @@ public class TorService extends Service implements TorServiceConstants, Runnable
StringBuilder log = new StringBuilder();
- String torrcPath = appBinHome + TORRC_ASSET_KEY;
+ String torrcPath = new File(appBinHome, TORRC_ASSET_KEY).getAbsolutePath();
- String[] torCmd = {torBinaryPath + " DataDirectory " + appDataHome + " -f " + torrcPath + " || exit\n"};
+ String[] torCmd = {torBinaryPath + " DataDirectory " + appDataHome.getAbsolutePath() + " -f " + torrcPath + " || exit\n"};
boolean runAsRootFalse = false;
boolean waitForProcess = false;
@@ -697,7 +695,7 @@ public class TorService extends Service implements TorServiceConstants, Runnable
{
log = new StringBuilder();
- String privoxyConfigPath = appBinHome + PRIVOXYCONFIG_ASSET_KEY;
+ String privoxyConfigPath = new File(appBinHome, PRIVOXYCONFIG_ASSET_KEY).getAbsolutePath();
String[] cmds =
{ privoxyPath + " " + privoxyConfigPath + " &" };
@@ -762,7 +760,7 @@ public class TorService extends Service implements TorServiceConstants, Runnable
logNotice( "SUCCESS connected to control port");
- String torAuthCookie = appDataHome + TOR_CONTROL_COOKIE;
+ String torAuthCookie = new File(appDataHome, TOR_CONTROL_COOKIE).getAbsolutePath();
File fileCookie = new File(torAuthCookie);
@@ -1406,7 +1404,7 @@ public class TorService extends Service implements TorServiceConstants, Runnable
if (enableHiddenServices)
{
- mBinder.updateConfiguration("HiddenServiceDir",appDataHome, false);
+ mBinder.updateConfiguration("HiddenServiceDir",appDataHome.getAbsolutePath(), false);
String hsPorts = prefs.getString("pref_hs_ports","");
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