| /* ==================================================================== |
| Licensed to the Apache Software Foundation (ASF) under one or more |
| contributor license agreements. See the NOTICE file distributed with |
| this work for additional information regarding copyright ownership. |
| The ASF licenses this file to You 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. |
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| ==================================================================== */ |
| |
| /** |
| * Implementation of the ECMA-376 and MS-propritary document encryptions<p> |
| * |
| * The implementation is split into the following packages:<p> |
| * |
| * <ul> |
| * <li>This package contains common functions for both current implemented cipher modes.</li> |
| * <li>the {@link org.apache.poi.poifs.crypt.agile agile} package is part of the poi ooxml jar and the provides agile encryption support.</li> |
| * <li>the {@link org.apache.poi.poifs.crypt.binaryrc4 binaryrc} package is used for the fixed length RC4 encryption of biff/H**F formats</li> |
| * <li>the {@link org.apache.poi.poifs.crypt.cryptoapi cryptoapi} package is used for the variable length RC encryption of biff/H**F formats</li> |
| * <li>the {@link org.apache.poi.poifs.crypt.standard standard} package contains classes for the standard encryption ...</li> |
| * <li>the {@link org.apache.poi.poifs.crypt.xor xor} package contains classes for the xor obfuscation of biff/H**F formats</li> |
| * </ul> |
| * |
| * @see <a href="https://poi.apache.org/encryption.html">Apache POI - Encryption support</a> |
| * @see <a href="http://msdn.microsoft.com/en-us/library/dd952186(v=office.12).aspx">ECMA-376 Document Encryption</a> |
| */ |
| package org.apache.poi.poifs.crypt; |