Show Kernel Version in Device Info

reveny · Jan 11, 2025 · e1b7e46 · e1b7e46
1 parent e6bc39a
commit e1b7e46
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Showing 3 changed files with 34 additions and 2 deletions.
diff --git a/app/src/main/java/com/reveny/nativecheck/ui/fragment/HomeFragment.java b/app/src/main/java/com/reveny/nativecheck/ui/fragment/HomeFragment.java
@@ -51,10 +51,12 @@
 import org.json.JSONArray;
 import org.json.JSONObject;
 
+import java.io.BufferedReader;
 import java.io.File;
 import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
+import java.io.InputStreamReader;
 import java.net.HttpURLConnection;
 import java.net.URL;
 import java.security.MessageDigest;
@@ -139,7 +141,7 @@ public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container,
 
         SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(requireContext());
         boolean isSnowDisabled = sharedPreferences.getBoolean("disable_snow", false);
-        boolean enableExperimental = sharedPreferences.getBoolean("enable_experimental", false);
+        boolean enableExperimental = sharedPreferences.getBoolean("enable_experimental", true);
 
         if (isSnowDisabled) {
             binding.snowView.setVisibility(View.GONE);
@@ -166,6 +168,9 @@ public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container,
         String androidVersion = Build.VERSION.RELEASE;
         binding.AndroidVersion.setText(String.format("Android Version : %s", androidVersion));
 
+        String kernelVersion = getKernelVersion();
+        binding.KernelVersion.setText(String.format("Kernel Version : %s", kernelVersion));
+
         PackageManager packageManager = requireContext().getPackageManager();
         try {
             PackageInfo packageInfo = packageManager.getPackageInfo(requireContext().getPackageName(), 0);
@@ -262,6 +267,27 @@ private String getDevice() {
         return manufacturer;
     }
 
+    public String getKernelVersion() {
+        StringBuilder kernelVersion = new StringBuilder();
+        try {
+            // Execute the uname command to get the kernel version
+            Process process = Runtime.getRuntime().exec("uname -r");
+            BufferedReader reader = new BufferedReader(new InputStreamReader(process.getInputStream()));
+            String line;
+            while ((line = reader.readLine()) != null) {
+                kernelVersion.append(line);
+            }
+            reader.close();
+            process.waitFor();
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+
+        // Split the kernel version string by hyphen and return the first part
+        String[] parts = kernelVersion.toString().split("-");
+        return parts[0];
+    }
+
     public void setSignature(boolean valid) {
         if (binding == null) {
             Log.w("HomeFragment", "Binding is null. Skipping displayDetections operation.");

diff --git a/app/src/main/res/layout/fragment_home.xml b/app/src/main/res/layout/fragment_home.xml
@@ -161,6 +161,12 @@
                             android:layout_width="match_parent"
                             android:layout_height="wrap_content"
                             android:textAppearance="?textAppearanceBodyMedium" />
+                        <com.google.android.material.textview.MaterialTextView
+                            android:id="@+id/KernelVersion"
+                            style="@style/Label"
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:textAppearance="?textAppearanceBodyMedium" />
                     </LinearLayout>
                 </com.google.android.material.card.MaterialCardView>
                 <com.google.android.material.card.MaterialCardView

diff --git a/app/src/main/res/xml/root_preferences.xml b/app/src/main/res/xml/root_preferences.xml
@@ -19,6 +19,6 @@
             app:title="Enable Experimental Detections"
             app:summaryOff="This will enable experimental detections (restart required)"
             app:summaryOn="Experimental detections are enabled"
-            app:defaultValue="false" />
+            app:defaultValue="true" />
     </PreferenceCategory>
 </PreferenceScreen>