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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.keymaster;
import android.os.IBinder;
import android.os.Parcel;
import android.os.Parcelable;
/**
* Class for handling the parceling of return values from keymaster crypto operations
* (begin/update/finish).
* @hide
*/
public class OperationResult implements Parcelable {
public final int resultCode;
public final IBinder token;
public final long operationHandle;
public final int inputConsumed;
public final byte[] output;
public final KeymasterArguments outParams;
public static final Parcelable.Creator<OperationResult> CREATOR = new
Parcelable.Creator<OperationResult>() {
public OperationResult createFromParcel(Parcel in) {
return new OperationResult(in);
}
public OperationResult[] newArray(int length) {
return new OperationResult[length];
}
};
protected OperationResult(Parcel in) {
resultCode = in.readInt();
token = in.readStrongBinder();
operationHandle = in.readLong();
inputConsumed = in.readInt();
output = in.createByteArray();
outParams = KeymasterArguments.CREATOR.createFromParcel(in);
}
@Override
public int describeContents() {
return 0;
}
@Override
public void writeToParcel(Parcel out, int flags) {
out.writeInt(resultCode);
out.writeStrongBinder(token);
out.writeLong(operationHandle);
out.writeInt(inputConsumed);
out.writeByteArray(output);
outParams.writeToParcel(out, flags);
}
}
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