VancedMicroG/play-services-core/src/main/java/com/google/android/gms/common/GoogleCertificatesImpl.java

71 lines
2.6 KiB
Java

/*
* Copyright (C) 2019 microG Project Team
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.google.android.gms.common;
import android.content.pm.PackageManager;
import android.os.RemoteException;
import android.util.Log;
import androidx.annotation.Keep;
import com.google.android.gms.common.internal.GoogleCertificatesQuery;
import com.google.android.gms.common.internal.IGoogleCertificatesApi;
import com.google.android.gms.dynamic.IObjectWrapper;
import com.google.android.gms.dynamic.ObjectWrapper;
import org.microg.gms.common.PackageUtils;
@Keep
public class GoogleCertificatesImpl extends IGoogleCertificatesApi.Stub {
private static final String TAG = "GmsCertImpl";
@Override
public IObjectWrapper getGoogleCertficates() throws RemoteException {
Log.d(TAG, "unimplemented Method: getGoogleCertficates");
return null;
}
@Override
public IObjectWrapper getGoogleReleaseCertificates() throws RemoteException {
Log.d(TAG, "unimplemented Method: getGoogleReleaseCertificates");
return null;
}
@Override
public boolean isGoogleReleaseSigned(String packageName, IObjectWrapper certData) throws RemoteException {
return PackageUtils.isGooglePackage(packageName, ObjectWrapper.unwrapTyped(certData, byte[].class));
}
@Override
public boolean isGoogleSigned(String packageName, IObjectWrapper certData) throws RemoteException {
return PackageUtils.isGooglePackage(packageName, ObjectWrapper.unwrapTyped(certData, byte[].class));
}
@Override
public boolean isGoogleOrPlatformSigned(GoogleCertificatesQuery query, IObjectWrapper packageManager) throws RemoteException {
PackageManager pm = ObjectWrapper.unwrapTyped(packageManager, PackageManager.class);
if (query == null || query.getPackageName() == null) {
return false;
} else if (query.getCertData() == null) {
if (pm == null) return false;
return PackageUtils.isGooglePackage(pm, query.getPackageName());
} else {
return PackageUtils.isGooglePackage(query.getPackageName(), query.getCertData().getBytes());
}
}
}