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Merge pull request #1 from ChickenHook/feature/content_provider_api
Feature/content provider api
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,2 +1,13 @@ | ||
| <?xml version="1.0" encoding="utf-8"?> | ||
| <manifest xmlns:android="http://schemas.android.com/apk/res/android" | ||
| package="org.chickenhook.restrictionbypass" /> | ||
| package="org.chickenhook.restrictionbypass"> | ||
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| <application> | ||
| <provider | ||
| android:name=".BypassProvider" | ||
| android:authorities="org.chickenhook.restrictionbypass" | ||
| android:enabled="true" | ||
| android:exported="false"></provider> | ||
| </application> | ||
|
|
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| </manifest> |
56 changes: 56 additions & 0 deletions
56
restrictionbypass/src/main/java/org/chickenhook/restrictionbypass/BypassProvider.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,56 @@ | ||
| package org.chickenhook.restrictionbypass; | ||
|
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| import android.content.ContentProvider; | ||
| import android.content.ContentValues; | ||
| import android.content.Context; | ||
| import android.content.pm.ProviderInfo; | ||
| import android.database.Cursor; | ||
| import android.net.Uri; | ||
| import android.util.Log; | ||
|
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| public class BypassProvider extends ContentProvider { | ||
| public BypassProvider() { | ||
| } | ||
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| @Override | ||
| public int delete(Uri uri, String selection, String[] selectionArgs) { | ||
| return 0; | ||
| } | ||
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| @Override | ||
| public String getType(Uri uri) { | ||
| return null; | ||
| } | ||
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| @Override | ||
| public Uri insert(Uri uri, ContentValues values) { | ||
| return null; | ||
| } | ||
|
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| @Override | ||
| public boolean onCreate() { | ||
| return true; | ||
| } | ||
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| @Override | ||
| public Cursor query(Uri uri, String[] projection, String selection, | ||
| String[] selectionArgs, String sortOrder) { | ||
| return null; | ||
| } | ||
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| @Override | ||
| public int update(Uri uri, ContentValues values, String selection, | ||
| String[] selectionArgs) { | ||
| return 0; | ||
| } | ||
|
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| @Override | ||
| public void attachInfo(Context context, ProviderInfo info) { | ||
| super.attachInfo(context, info); | ||
| try { | ||
| Unseal.unseal(); | ||
| } catch (Exception e) { | ||
| Log.e("BypassProvider", "Unable to unseal hidden api access", e); | ||
| } | ||
| } | ||
| } |
29 changes: 29 additions & 0 deletions
29
restrictionbypass/src/main/java/org/chickenhook/restrictionbypass/Unseal.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,29 @@ | ||
| package org.chickenhook.restrictionbypass; | ||
|
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| import java.lang.reflect.Method; | ||
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| public class Unseal { | ||
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| public static void unseal() throws Exception { | ||
| Method getRuntime = RestrictionBypass.getDeclaredMethod( | ||
| Class.forName("dalvik.system.VMRuntime"), | ||
| "getRuntime" | ||
| ); | ||
| getRuntime.setAccessible(true); | ||
| Object vmRuntime = getRuntime.invoke(null); | ||
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| Method setHiddenApiExemptions = RestrictionBypass.getDeclaredMethod( | ||
| vmRuntime.getClass(), | ||
| "setHiddenApiExemptions", | ||
| String[].class | ||
| ); | ||
| setHiddenApiExemptions.setAccessible(true); | ||
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| String[] list = new String[1]; | ||
| list[0] = "L"; | ||
| Object[] args = new Object[1]; | ||
| args[0] = list; | ||
| setHiddenApiExemptions.invoke(vmRuntime, args); | ||
| // setHiddenApiExemptions | ||
| } | ||
| } |