| /* |
| * The Apache Software License, Version 1.1 |
| * |
| * |
| * Copyright (c) 1999 The Apache Software Foundation. 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 the |
| * Apache Software Foundation (http://www.apache.org/)." |
| * Alternately, this acknowledgment may appear in the software itself, |
| * if and wherever such third-party acknowledgments normally appear. |
| * |
| * 4. The names "<WebSig>" and "Apache Software Foundation" must |
| * not be used to endorse or promote products derived from this |
| * software without prior written permission. For written |
| * permission, please contact apache@apache.org. |
| * |
| * 5. Products derived from this software may not be called "Apache", |
| * nor may "Apache" appear in their name, without prior written |
| * permission of the Apache Software Foundation. |
| * |
| * 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 APACHE SOFTWARE FOUNDATION OR |
| * ITS CONTRIBUTORS 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. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Apache Software Foundation and was |
| * originally based on software copyright (c) 2001, Institute for |
| * Data Communications Systems, <http://www.nue.et-inf.uni-siegen.de/>. |
| * The development of this software was partly funded by the European |
| * Commission in the <WebSig> project in the ISIS Programme. |
| * For more information on the Apache Software Foundation, please see |
| * <http://www.apache.org/>. |
| */ |
| package org.apache.xml.security.utils; |
| |
| |
| |
| import org.apache.xml.security.exceptions.XMLSecurityException; |
| |
| |
| /** |
| * |
| * @author $Author$ |
| */ |
| public class EncryptionConstants { |
| //J- |
| // Attributes that exist in XML Signature in the same way |
| public static final String _ATT_ALGORITHM = Constants._ATT_ALGORITHM; |
| public static final String _ATT_ID = Constants._ATT_ID; |
| public static final String _ATT_TARGET = Constants._ATT_TARGET; |
| public static final String _ATT_TYPE = Constants._ATT_TYPE; |
| public static final String _ATT_URI = Constants._ATT_URI; |
| |
| // Attributes new in XML Encryption |
| public static final String _ATT_ENCODING = "Encoding"; |
| public static final String _ATT_NONCE = "Nonce"; |
| public static final String _ATT_RECIPIENT = "Recipient"; |
| |
| public static final String _TAG_CARRIEDKEYNAME = "CarriedKeyName"; |
| public static final String _TAG_CIPHERDATA = "CipherData"; |
| public static final String _TAG_CIPHERREFERENCE = "CipherReference"; |
| public static final String _TAG_CIPHERVALUE = "CipherValue"; |
| public static final String _TAG_DATAREFERENCE = "DataReference"; |
| public static final String _TAG_ENCRYPTEDDATA = "EncryptedData"; |
| public static final String _TAG_ENCRYPTEDKEY = "EncryptedKey"; |
| public static final String _TAG_ENCRYPTIONMETHOD = "EncryptionMethod"; |
| public static final String _TAG_ENCRYPTIONPROPERTIES = "EncryptionProperties"; |
| public static final String _TAG_ENCRYPTIONPROPERTY = "EncryptionProperty"; |
| public static final String _TAG_KEYREFERENCE = "KeyReference"; |
| public static final String _TAG_KEYSIZE = "KeySize"; |
| public static final String _TAG_OAEPPARAMS = "OAEPparams"; |
| public static final String _TAG_REFERENCELIST = "ReferenceList"; |
| public static final String _TAG_TRANSFORMS = "Transforms"; |
| |
| /** Field ENCRYPTIONSPECIFICATION_URL */ |
| public static final String ENCRYPTIONSPECIFICATION_URL = "http://www.w3.org/TR/2001/WD-xmlenc-core-20010626/"; |
| |
| /** The namespace of the <A HREF="http://www.w3.org/TR/2001/WD-xmlenc-core-20010626/">XML Encryption Syntax and Processing</A> */ |
| public static final String EncryptionSpecNS = "http://www.w3.org/2001/04/xmlenc#"; |
| |
| public static final String TYPE_CONTENT = EncryptionSpecNS + "Content"; |
| public static final String TYPE_ELEMENT = EncryptionSpecNS + "Element"; |
| public static final String TYPE_MEDIATYPE = "http://www.isi.edu/in-notes/iana/assignments/media-types/"; // + "*/*"; |
| |
| // Block Encryption - REQUIRED TRIPLEDES |
| public static final String ALGO_ID_BLOCKCIPHER_TRIPLEDES = EncryptionConstants.EncryptionSpecNS + "tripledes-cbc"; |
| // Block Encryption - REQUIRED AES-128 |
| public static final String ALGO_ID_BLOCKCIPHER_AES128 = EncryptionConstants.EncryptionSpecNS + "aes128-cbc"; |
| // Block Encryption - REQUIRED AES-256 |
| public static final String ALGO_ID_BLOCKCIPHER_AES256 = EncryptionConstants.EncryptionSpecNS + "aes256-cbc"; |
| // Block Encryption - OPTIONAL AES-192 |
| public static final String ALGO_ID_BLOCKCIPHER_AES192 = EncryptionConstants.EncryptionSpecNS + "aes192-cbc"; |
| |
| // Key Transport - REQUIRED RSA-v1.5 |
| public static final String ALGO_ID_KEYTRANSPORT_RSA15 = EncryptionConstants.EncryptionSpecNS + "rsa-1_5"; |
| // Key Transport - REQUIRED RSA-OAEP |
| public static final String ALGO_ID_KEYTRANSPORT_RSAOAEP = EncryptionConstants.EncryptionSpecNS + "rsa-oaep-mgf1p"; |
| |
| // Key Agreement - OPTIONAL Diffie-Hellman |
| public static final String ALGO_ID_KEYAGREEMENT_SH = EncryptionConstants.EncryptionSpecNS + "dh"; |
| |
| // Symmetric Key Wrap - REQUIRED TRIPLEDES KeyWrap |
| public static final String ALGO_ID_KEYWRAP_TRIPLEDES = EncryptionConstants.EncryptionSpecNS + "kw-tripledes"; |
| // Symmetric Key Wrap - REQUIRED AES-128 KeyWrap |
| public static final String ALGO_ID_KEYWRAP_AES128 = EncryptionConstants.EncryptionSpecNS + "kw-aes128"; |
| // Symmetric Key Wrap - REQUIRED AES-256 KeyWrap |
| public static final String ALGO_ID_KEYWRAP_AES256 = EncryptionConstants.EncryptionSpecNS + "kw-aes256"; |
| // Symmetric Key Wrap - OPTIONAL AES-192 KeyWrap |
| public static final String ALGO_ID_KEYWRAP_AES192 = EncryptionConstants.EncryptionSpecNS + "kw-aes192"; |
| |
| /* |
| // Message Digest - REQUIRED SHA1 |
| public static final String ALGO_ID_DIGEST_SHA160 = Constants.ALGO_ID_DIGEST_SHA1; |
| // Message Digest - RECOMMENDED SHA256 |
| public static final String ALGO_ID_DIGEST_SHA256 = EncryptionConstants.EncryptionSpecNS + "sha256"; |
| // Message Digest - OPTIONAL SHA512 |
| public static final String ALGO_ID_DIGEST_SHA512 = EncryptionConstants.EncryptionSpecNS + "sha512"; |
| // Message Digest - OPTIONAL RIPEMD-160 |
| public static final String ALGO_ID_DIGEST_RIPEMD160 = EncryptionConstants.EncryptionSpecNS + "ripemd160"; |
| */ |
| |
| // Message Authentication - RECOMMENDED XML Digital Signature |
| public static final String ALGO_ID_AUTHENTICATION_XMLSIGNATURE = "http://www.w3.org/TR/2001/CR-xmldsig-core-20010419/"; |
| |
| // Canonicalization - OPTIONAL Canonical XML with Comments |
| public static final String ALGO_ID_C14N_WITHCOMMENTS = "http://www.w3.org/TR/2001/REC-xml-c14n-20010315#WithComments"; |
| // Canonicalization - OPTIONAL Canonical XML (omits comments) |
| public static final String ALGO_ID_C14N_OMITCOMMENTS = "http://www.w3.org/TR/2001/REC-xml-c14n-20010315"; |
| |
| // Encoding - REQUIRED base64 |
| public static final String ALGO_ID_ENCODING_BASE64 = "http://www.w3.org/2000/09/xmldsig#base64"; |
| //J+ |
| |
| /** |
| * Method setEncryptionSpecNSprefix |
| * |
| * @param newPrefix |
| * @throws XMLSecurityException |
| */ |
| public static void setEncryptionSpecNSprefix(String newPrefix) |
| throws XMLSecurityException { |
| ElementProxy.setDefaultPrefix(EncryptionConstants.EncryptionSpecNS, |
| newPrefix); |
| } |
| |
| /** |
| * Method getEncryptionSpecNSprefix |
| * |
| * @return |
| */ |
| public static String getEncryptionSpecNSprefix() { |
| return ElementProxy |
| .getDefaultPrefix(EncryptionConstants.EncryptionSpecNS); |
| } |
| |
| static { |
| org.apache.xml.security.Init.init(); |
| } |
| } |
