CrackMe.apk
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package com.google.firebase.provider;
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;
import com.google.android.gms.common.internal.Preconditions;
import com.google.firebase.FirebaseApp;
public class FirebaseInitProvider extends ContentProvider {
static final String EMPTY_APPLICATION_ID_PROVIDER_AUTHORITY = "com.google.firebase.firebaseinitprovider";
private static final String TAG = "FirebaseInitProvider";
public int delete(Uri uri, String str, String[] strArr) {
return 0;
}
public String getType(Uri uri) {
return null;
}
public Uri insert(Uri uri, ContentValues contentValues) {
return null;
}
public Cursor query(Uri uri, String[] strArr, String str, String[] strArr2, String str2) {
return null;
}
public int update(Uri uri, ContentValues contentValues, String str, String[] strArr) {
return 0;
}
public void attachInfo(Context context, ProviderInfo providerInfo) {
checkContentProviderAuthority(providerInfo);
super.attachInfo(context, providerInfo);
}
public boolean onCreate() {
if (FirebaseApp.initializeApp(getContext()) == null) {
Log.i(TAG, "FirebaseApp initialization unsuccessful");
return false;
}
Log.i(TAG, "FirebaseApp initialization successful");
return false;
}
private static void checkContentProviderAuthority(ProviderInfo providerInfo) {
Preconditions.checkNotNull(providerInfo, "FirebaseInitProvider ProviderInfo cannot be null.");
if (EMPTY_APPLICATION_ID_PROVIDER_AUTHORITY.equals(providerInfo.authority)) {
throw new IllegalStateException("Incorrect provider authority in manifest. Most likely due to a missing applicationId variable in application's build.gradle.");
}
}
}
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