1/* 2 * Copyright (C) 2012 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package org.apache.harmony.xnet.provider.jsse; 18 19import java.io.Serializable; 20import java.security.SecureRandomSpi; 21 22public class OpenSSLRandom extends SecureRandomSpi implements Serializable { 23 private static final long serialVersionUID = 8506210602917522860L; 24 25 @Override 26 protected void engineSetSeed(byte[] seed) { 27 NativeCrypto.RAND_seed(seed); 28 } 29 30 @Override 31 protected void engineNextBytes(byte[] bytes) { 32 NativeCrypto.RAND_bytes(bytes); 33 } 34 35 @Override 36 protected byte[] engineGenerateSeed(int numBytes) { 37 byte[] output = new byte[numBytes]; 38 NativeCrypto.RAND_bytes(output); 39 return output; 40 } 41} 42