| /* |
| * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package sun.security.pkcs11.wrapper; |
| |
| /** |
| * This class represents the necessary parameters required by |
| * the CKM_AES_CTR mechanism as defined in CK_AES_CTR_PARAMS structure.<p> |
| * <B>PKCS#11 structure:</B> |
| * <PRE> |
| * typedef struct CK_AES_CTR_PARAMS { |
| * CK_ULONG ulCounterBits; |
| * CK_BYTE cb[16]; |
| * } CK_AES_CTR_PARAMS; |
| * </PRE> |
| * |
| * @author Yu-Ching Valerie Peng |
| * @since 1.7 |
| */ |
| public class CK_AES_CTR_PARAMS { |
| |
| private final long ulCounterBits; |
| private final byte cb[]; |
| |
| public CK_AES_CTR_PARAMS(byte[] cb) { |
| ulCounterBits = 128; |
| this.cb = cb.clone(); |
| } |
| |
| public String toString() { |
| StringBuilder sb = new StringBuilder(); |
| |
| sb.append(Constants.INDENT); |
| sb.append("ulCounterBits: "); |
| sb.append(ulCounterBits); |
| sb.append(Constants.NEWLINE); |
| |
| sb.append(Constants.INDENT); |
| sb.append("cb: "); |
| sb.append(Functions.toHexString(cb)); |
| |
| return sb.toString(); |
| } |
| } |