1 /* 2 * Copyright (c) 2003, 2015, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package sun.security.jca; 27 28 import java.lang.ref.*; 29 import java.security.*; 30 31 @SuppressWarnings({"unchecked", "deprecation", "all"}) 32 public final class JCAUtil { 33 JCAUtil()34 private JCAUtil() { 35 throw new RuntimeException("Stub!"); 36 } 37 getTempArraySize(int totalSize)38 public static int getTempArraySize(int totalSize) { 39 throw new RuntimeException("Stub!"); 40 } 41 42 @dalvik.annotation.compat.UnsupportedAppUsage getSecureRandom()43 public static java.security.SecureRandom getSecureRandom() { 44 throw new RuntimeException("Stub!"); 45 } 46 47 private static final int ARRAY_SIZE = 4096; // 0x1000 48 49 @SuppressWarnings({"unchecked", "deprecation", "all"}) 50 private static class CachedSecureRandomHolder { 51 CachedSecureRandomHolder()52 private CachedSecureRandomHolder() { 53 throw new RuntimeException("Stub!"); 54 } 55 56 public static java.security.SecureRandom instance; 57 } 58 } 59