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/*
* Copyright (C) 2015 The Android Open Source Project
*
* 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 android.security.keystore;
import java.math.BigInteger;
import java.security.PrivateKey;
import java.security.interfaces.RSAKey;
/**
* RSA private key (instance of {@link PrivateKey} and {@link RSAKey}) backed by keystore.
*
* @hide
*/
public class AndroidKeyStoreRSAPrivateKey extends AndroidKeyStorePrivateKey implements RSAKey {
private final BigInteger mModulus;
public AndroidKeyStoreRSAPrivateKey(String alias, BigInteger modulus) {
super(alias, KeyProperties.KEY_ALGORITHM_RSA);
mModulus = modulus;
}
@Override
public BigInteger getModulus() {
return mModulus;
}
}
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