| /* |
| * Copyright (c) 2003, 2011, Oracle and/or its affiliates. All rights reserved. |
| */ |
| |
| /* Copyright (c) 2002 Graz University of Technology. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright notice, |
| * this list of conditions and the following disclaimer. |
| * |
| * 2. Redistributions in binary form must reproduce the above copyright notice, |
| * this list of conditions and the following disclaimer in the documentation |
| * and/or other materials provided with the distribution. |
| * |
| * 3. The end-user documentation included with the redistribution, if any, must |
| * include the following acknowledgment: |
| * |
| * "This product includes software developed by IAIK of Graz University of |
| * Technology." |
| * |
| * Alternately, this acknowledgment may appear in the software itself, if |
| * and wherever such third-party acknowledgments normally appear. |
| * |
| * 4. The names "Graz University of Technology" and "IAIK of Graz University of |
| * Technology" must not be used to endorse or promote products derived from |
| * this software without prior written permission. |
| * |
| * 5. Products derived from this software may not be called |
| * "IAIK PKCS Wrapper", nor may "IAIK" appear in their name, without prior |
| * written permission of Graz University of Technology. |
| * |
| * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESSED OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE LICENSOR BE |
| * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, |
| * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, |
| * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON |
| * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| * POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| package sun.security.pkcs11.wrapper; |
| |
| import java.math.BigInteger; |
| import static sun.security.pkcs11.wrapper.PKCS11Constants.*; |
| |
| /** |
| * class CK_MECHANISM specifies a particular mechanism and any parameters it |
| * requires.<p> |
| * <B>PKCS#11 structure:</B> |
| * <PRE> |
| * typedef struct CK_MECHANISM { |
| * CK_MECHANISM_TYPE mechanism; |
| * CK_VOID_PTR pParameter; |
| * CK_ULONG ulParameterLen; |
| * } CK_MECHANISM; |
| * </PRE> |
| * |
| * @author Karl Scheibelhofer <Karl.Scheibelhofer@iaik.at> |
| * @author Martin Schlaeffer <schlaeff@sbox.tugraz.at> |
| */ |
| public class CK_MECHANISM { |
| |
| /** |
| * <B>PKCS#11:</B> |
| * <PRE> |
| * CK_MECHANISM_TYPE mechanism; |
| * </PRE> |
| */ |
| public long mechanism; |
| |
| /** |
| * <B>PKCS#11:</B> |
| * <PRE> |
| * CK_VOID_PTR pParameter; |
| * CK_ULONG ulParameterLen; |
| * </PRE> |
| */ |
| public Object pParameter; |
| |
| public CK_MECHANISM() { |
| // empty |
| } |
| |
| public CK_MECHANISM(long mechanism) { |
| this.mechanism = mechanism; |
| } |
| |
| // We don't have a (long,Object) constructor to force type checking. |
| // This makes sure we don't accidentally pass a class that the native |
| // code cannot handle. |
| |
| public CK_MECHANISM(long mechanism, byte[] pParameter) { |
| init(mechanism, pParameter); |
| } |
| |
| public CK_MECHANISM(long mechanism, BigInteger b) { |
| init(mechanism, sun.security.pkcs11.P11Util.getMagnitude(b)); |
| } |
| |
| public CK_MECHANISM(long mechanism, CK_VERSION version) { |
| init(mechanism, version); |
| } |
| |
| public CK_MECHANISM(long mechanism, CK_SSL3_MASTER_KEY_DERIVE_PARAMS params) { |
| init(mechanism, params); |
| } |
| |
| public CK_MECHANISM(long mechanism, CK_SSL3_KEY_MAT_PARAMS params) { |
| init(mechanism, params); |
| } |
| |
| public CK_MECHANISM(long mechanism, CK_TLS_PRF_PARAMS params) { |
| init(mechanism, params); |
| } |
| |
| public CK_MECHANISM(long mechanism, CK_ECDH1_DERIVE_PARAMS params) { |
| init(mechanism, params); |
| } |
| |
| public CK_MECHANISM(long mechanism, Long params) { |
| init(mechanism, params); |
| } |
| |
| public CK_MECHANISM(long mechanism, CK_AES_CTR_PARAMS params) { |
| init(mechanism, params); |
| } |
| |
| private void init(long mechanism, Object pParameter) { |
| this.mechanism = mechanism; |
| this.pParameter = pParameter; |
| } |
| |
| /** |
| * Returns the string representation of CK_MECHANISM. |
| * |
| * @return the string representation of CK_MECHANISM |
| */ |
| public String toString() { |
| StringBuilder sb = new StringBuilder(); |
| |
| sb.append(Constants.INDENT); |
| sb.append("mechanism: "); |
| sb.append(mechanism); |
| sb.append(Constants.NEWLINE); |
| |
| sb.append(Constants.INDENT); |
| sb.append("pParameter: "); |
| sb.append(pParameter.toString()); |
| sb.append(Constants.NEWLINE); |
| |
| sb.append(Constants.INDENT); |
| sb.append("ulParameterLen: ??"); |
| //buffer.append(pParameter.length); |
| //buffer.append(Constants.NEWLINE); |
| |
| return sb.toString() ; |
| } |
| |
| } |