Li/NoPssDrm
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Add fix permissions button

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This commit is contained in:
Li 2024-05-10 21:39:41 +12:00
parent 295cd7458d
commit 076ec14d2b
4 changed files with 106 additions and 2 deletions
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59
app/src/main/java/com/psmreborn/nopsmdrm/FixPermissions.java Normal file
View File

@ -0,0 +1,59 @@
package com.psmreborn.nopsmdrm;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.ProgressDialog;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.net.Uri;
import android.net.wifi.WifiManager;
import android.os.Environment;
import android.os.Handler;
import android.util.Log;
import java.io.File;
import java.io.IOException;
import eu.chainfire.libsuperuser.Shell;
public class FixPermissions {
public static void changePermissionsToPsm(Activity ctx) {
ProgressDialog dialog = new ProgressDialog(ctx);
dialog.setTitle("Fixing permissions ...");
dialog.setMessage("Please Wait ...");
dialog.setIndeterminate(true);
dialog.setCancelable(false);
dialog.show();
new Thread(() -> {
Handler handler = new Handler(ctx.getMainLooper());
String androidDataFolder = new File(new File(Environment.getExternalStorageDirectory(), "Android"), "data").getAbsolutePath();
try {
String groupId = Root.getFileGroup(androidDataFolder);
String userId = String.valueOf(Helper.getPsmAppInfo().uid);
Root.chownRoot(new File(new File(new File(androidDataFolder, "com.playstation.psstore"), "files"), "psm").getAbsolutePath(), userId, groupId);
handler.post(() -> {
dialog.dismiss();
new AlertDialog.Builder((Activity)ctx)
.setTitle("Success!")
.setMessage("Successfully updated file permissions")
.setCancelable(false)
.setPositiveButton("Ok", null).show();
});
} catch (Exception e) {
handler.post(() -> {
dialog.dismiss();
new AlertDialog.Builder((Activity)ctx)
.setTitle("Failed.")
.setMessage(e.toString())
.setCancelable(false)
.setPositiveButton("Ok", null).show();
});
}
}).start();
}
}

19
app/src/main/java/com/psmreborn/nopsmdrm/MainActivity.java
View File

@ -13,6 +13,9 @@ import com.psmreborn.nopsmdrm.pscertified.PlayStationCertified;
import com.psmreborn.nopsmdrm.pscertified.PsCertificatesInstaller;
import java.io.File;
import java.io.IOException;
import eu.chainfire.libsuperuser.Shell;
public class MainActivity extends Activity {
@ -36,9 +39,12 @@ public class MainActivity extends Activity {
public static void setPsmInstalled(Activity activity){
Button installButton = (Button) activity.findViewById(R.id.installPsm);
Button backupGamesButton = (Button) activity.findViewById(R.id.dumpGames);
Button takeOwnershipButton = (Button) activity.findViewById(R.id.takeOwnership);
installButton.setText("Update NoPsmDrm");
backupGamesButton.setEnabled(true);
takeOwnershipButton .setEnabled(true);
}
private void psCertifiedAlert(){
@ -64,6 +70,19 @@ public class MainActivity extends Activity {
}
}
public void givePsmOwnership(View view){
new AlertDialog.Builder((Activity)this)
.setTitle("Fix permissions")
.setMessage("On android 10+, games wont always show up in PSM when placed in \"com.playstation.psstore\" folder due to file permissions.\nWould you like to fix all the file permissions for PSM Games? (can take awhile)")
.setCancelable(false)
.setPositiveButton("Yes", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
FixPermissions.changePermissionsToPsm(MainActivity.this);
}
})
.setNegativeButton("No", null).show();
}
public void dumpAllRifs(View view){
String rifOutput = new File(Environment.getExternalStorageDirectory(), "psm").getAbsolutePath();
new AlertDialog.Builder((Activity)this)

17
app/src/main/java/com/psmreborn/nopsmdrm/Root.java
View File

@ -41,6 +41,23 @@ public class Root {
return new String[]{};
}
public static void chownRoot(String filePath, String owner, String group) throws Shell.ShellDiedException, IOException {
Log.i("ROOT", "ChownRoot: " + filePath);
int res = Shell.Pool.SU.run(new String[] { busyboxBinary + " chown "+owner+":"+group+" -R '" + filePath +"'" });
if(res != 0){
Log.e("ROOT", "error (" + String.valueOf(res) +")");
throw new IOException("Failed to chown: "+filePath + " ("+String.valueOf(res)+")");
}
}
public static String getFileGroup(String filePath) throws Shell.ShellDiedException, IOException {
ArrayList<String> results = new ArrayList<String>();
int res = Shell.Pool.SU.run(new String[] { busyboxBinary + " stat '" + filePath + "' -c %g" }, results, null, true);
if(res == 0) {
return results.get(0);
}
Log.e("ROOT", "error (" + String.valueOf(res) +")");
throw new IOException("failed to get group: "+filePath);
}
public static String getFileOwner(String filePath) throws Shell.ShellDiedException, IOException {
ArrayList<String> results = new ArrayList<String>();
int res = Shell.Pool.SU.run(new String[] { busyboxBinary + " stat '" + filePath + "' -c %u" }, results, null, true);

13
app/src/main/res/layout/activity_main.xml
View File

@ -28,7 +28,16 @@
android:enabled="false"
android:layout_below="@+id/errorMsg"
android:text="Install NoPsmDrm"/>
<Button
android:id="@+id/takeOwnership"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textColor="@color/black"
android:onClick="givePsmOwnership"
android:textSize="30sp"
android:enabled="false"
android:layout_below="@+id/installPsm"
android:text="Fix permissions"/>
<Button
android:id="@+id/dumpGames"
android:layout_width="match_parent"
@ -37,7 +46,7 @@
android:onClick="dumpAllRifs"
android:textSize="30sp"
android:enabled="false"
android:layout_below="@+id/installPsm"
android:layout_below="@+id/takeOwnership"
android:text="Backup all licenses"/>
</RelativeLayout>