org.jose4j.jwk.OctJwkGenerator Maven / Gradle / Ivy
/*
* Copyright 2012-2017 Brian Campbell
*
* 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 org.jose4j.jwk;
import org.jose4j.keys.AesKey;
import org.jose4j.lang.ByteUtil;
import java.security.SecureRandom;
/**
*/
public class OctJwkGenerator
{
public static OctetSequenceJsonWebKey generateJwk(int keyLengthInBits)
{
return generateJwk(keyLengthInBits, null);
}
public static OctetSequenceJsonWebKey generateJwk(int keyLengthInBits, SecureRandom secureRandom)
{
byte[] bytes = ByteUtil.randomBytes(ByteUtil.byteLength(keyLengthInBits), secureRandom);
return new OctetSequenceJsonWebKey(new AesKey(bytes));
}
}