| /* |
| * reserved comment block |
| * DO NOT REMOVE OR ALTER! |
| */ |
| /* |
| * Copyright 1999-2004 The Apache Software Foundation. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| */ |
| package com.sun.org.apache.xml.internal.security.utils; |
| |
| |
| |
| import com.sun.org.apache.xml.internal.security.exceptions.XMLSecurityException; |
| |
| |
| /** |
| * |
| * @author $Author: mullan $ |
| */ |
| public class EncryptionConstants { |
| //J- |
| // Attributes that exist in XML Signature in the same way |
| /** Tag of Attr Algorithm **/ |
| public static final String _ATT_ALGORITHM = Constants._ATT_ALGORITHM; |
| /** Tag of Attr Id**/ |
| public static final String _ATT_ID = Constants._ATT_ID; |
| /** Tag of Attr Target **/ |
| public static final String _ATT_TARGET = Constants._ATT_TARGET; |
| /** Tag of Attr Type **/ |
| public static final String _ATT_TYPE = Constants._ATT_TYPE; |
| /** Tag of Attr URI **/ |
| public static final String _ATT_URI = Constants._ATT_URI; |
| |
| // Attributes new in XML Encryption |
| /** Tag of Attr encoding **/ |
| public static final String _ATT_ENCODING = "Encoding"; |
| /** Tag of Attr recipient **/ |
| public static final String _ATT_RECIPIENT = "Recipient"; |
| /** Tag of Attr mimetype **/ |
| public static final String _ATT_MIMETYPE = "MimeType"; |
| |
| /** Tag of Element CarriedKeyName **/ |
| public static final String _TAG_CARRIEDKEYNAME = "CarriedKeyName"; |
| /** Tag of Element CipherData **/ |
| public static final String _TAG_CIPHERDATA = "CipherData"; |
| /** Tag of Element CipherReference **/ |
| public static final String _TAG_CIPHERREFERENCE = "CipherReference"; |
| /** Tag of Element CipherValue **/ |
| public static final String _TAG_CIPHERVALUE = "CipherValue"; |
| /** Tag of Element DataReference **/ |
| public static final String _TAG_DATAREFERENCE = "DataReference"; |
| /** Tag of Element EncryptedData **/ |
| public static final String _TAG_ENCRYPTEDDATA = "EncryptedData"; |
| /** Tag of Element EncryptedKey **/ |
| public static final String _TAG_ENCRYPTEDKEY = "EncryptedKey"; |
| /** Tag of Element EncryptionMethod **/ |
| public static final String _TAG_ENCRYPTIONMETHOD = "EncryptionMethod"; |
| /** Tag of Element EncryptionProperties **/ |
| public static final String _TAG_ENCRYPTIONPROPERTIES = "EncryptionProperties"; |
| /** Tag of Element EncryptionProperty **/ |
| public static final String _TAG_ENCRYPTIONPROPERTY = "EncryptionProperty"; |
| /** Tag of Element KeyReference **/ |
| public static final String _TAG_KEYREFERENCE = "KeyReference"; |
| /** Tag of Element KeySize **/ |
| public static final String _TAG_KEYSIZE = "KeySize"; |
| /** Tag of Element OAEPparams **/ |
| public static final String _TAG_OAEPPARAMS = "OAEPparams"; |
| /** Tag of Element ReferenceList **/ |
| public static final String _TAG_REFERENCELIST = "ReferenceList"; |
| /** Tag of Element Transforms **/ |
| public static final String _TAG_TRANSFORMS = "Transforms"; |
| /** Tag of Element AgreementMethod **/ |
| public static final String _TAG_AGREEMENTMETHOD = "AgreementMethod"; |
| /** Tag of Element KA-Nonce **/ |
| public static final String _TAG_KA_NONCE = "KA-Nonce"; |
| /** Tag of Element OriginatorKeyInfo **/ |
| public static final String _TAG_ORIGINATORKEYINFO = "OriginatorKeyInfo"; |
| /** Tag of Element RecipientKeyInfo **/ |
| public static final String _TAG_RECIPIENTKEYINFO = "RecipientKeyInfo"; |
| |
| /** 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#"; |
| |
| /** URI for content*/ |
| public static final String TYPE_CONTENT = EncryptionSpecNS + "Content"; |
| /** URI for element*/ |
| public static final String TYPE_ELEMENT = EncryptionSpecNS + "Element"; |
| /** URI for mediatype*/ |
| 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_DH = 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+ |
| |
| private EncryptionConstants() { |
| // we don't allow instantiation |
| } |
| |
| /** |
| * Method setEncryptionSpecNSprefix |
| * |
| * @param newPrefix |
| * @throws XMLSecurityException |
| */ |
| public static void setEncryptionSpecNSprefix(String newPrefix) |
| throws XMLSecurityException { |
| ElementProxy.setDefaultPrefix(EncryptionConstants.EncryptionSpecNS, |
| newPrefix); |
| } |
| |
| /** |
| * Method getEncryptionSpecNSprefix |
| * |
| * @return the prefix for this node. |
| */ |
| public static String getEncryptionSpecNSprefix() { |
| return ElementProxy |
| .getDefaultPrefix(EncryptionConstants.EncryptionSpecNS); |
| } |
| } |
