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<h1>XSECCryptoUtils.hpp</h1><a href="XSECCryptoUtils_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment">00001 <span class="comment">/*</span>
00002 <span class="comment"> * Copyright 2002-2005 The Apache Software Foundation.</span>
00003 <span class="comment"> *</span>
00004 <span class="comment"> * Licensed under the Apache License, Version 2.0 (the "License");</span>
00005 <span class="comment"> * you may not use this file except in compliance with the License.</span>
00006 <span class="comment"> * You may obtain a copy of the License at</span>
00007 <span class="comment"> *</span>
00008 <span class="comment"> * http://www.apache.org/licenses/LICENSE-2.0</span>
00009 <span class="comment"> *</span>
00010 <span class="comment"> * Unless required by applicable law or agreed to in writing, software</span>
00011 <span class="comment"> * distributed under the License is distributed on an "AS IS" BASIS,</span>
00012 <span class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span>
00013 <span class="comment"> * See the License for the specific language governing permissions and</span>
00014 <span class="comment"> * limitations under the License.</span>
00015 <span class="comment"> */</span>
00016
00017 <span class="comment">/*</span>
00018 <span class="comment"> * XSEC</span>
00019 <span class="comment"> *</span>
00020 <span class="comment"> * XSECCryptoUtils:= Helper crypo utilities that make life easier</span>
00021 <span class="comment"> *</span>
00022 <span class="comment"> * Author(s): Berin Lautenbach</span>
00023 <span class="comment"> *</span>
00024 <span class="comment"> * $Id: XSECCryptoUtils.hpp,v 1.4 2005/06/10 07:59:21 blautenb Exp $</span>
00025 <span class="comment"> *</span>
00026 <span class="comment"> */</span>
00027
00028 <span class="preprocessor">#ifndef XSECCRYPTOUTILS_INCLUDE</span>
00029 <span class="preprocessor"></span><span class="preprocessor">#define XSECCRYPTOUTILS_INCLUDE</span>
00030 <span class="preprocessor"></span>
00031 <span class="preprocessor">#include <xsec/framework/XSECDefs.hpp></span>
00032 <span class="preprocessor">#include <xsec/utils/XSECSafeBuffer.hpp></span>
00033
00039 <span class="comment">// --------------------------------------------------------------------------------</span>
00040 <span class="comment">// XKMS Limited-Use Shared Secret handling</span>
00041 <span class="comment">// --------------------------------------------------------------------------------</span>
00042
<a name="l00043"></a><a class="code" href="group__crypto.html#ga1">00043</a> <span class="preprocessor">#define XKMSAuthenticationValue 0x01</span>
<a name="l00044"></a><a class="code" href="XSECCryptoUtils_8hpp.html#a1">00044</a> <span class="preprocessor"></span><span class="preprocessor">#define XKMSRevocationCodeIdenfitierEncoding1 0x02</span>
<a name="l00045"></a><a class="code" href="XSECCryptoUtils_8hpp.html#a2">00045</a> <span class="preprocessor"></span><span class="preprocessor">#define XKMSRevocationCodeIdenfitierEncoding2 0x03</span>
<a name="l00046"></a><a class="code" href="XSECCryptoUtils_8hpp.html#a3">00046</a> <span class="preprocessor"></span><span class="preprocessor">#define XKMSKeyEncryption 0x04</span>
00047 <span class="preprocessor"></span>
00048 <span class="keywordtype">int</span> <a class="code" href="XSECDefs_8hpp.html#a9">DSIG_EXPORT</a> <a class="code" href="XSECCryptoUtils_8hpp.html#a4">CalculateXKMSAuthenticationKey</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> * input, <span class="keywordtype">int</span> inputLen, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> * output, <span class="keywordtype">int</span> maxOutputLen);
00049 <span class="keywordtype">int</span> <a class="code" href="XSECDefs_8hpp.html#a9">DSIG_EXPORT</a> <a class="code" href="XSECCryptoUtils_8hpp.html#a5">CalculateXKMSRevocationCodeIdentifierEncoding1</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> * input, <span class="keywordtype">int</span> inputLen, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> * output, <span class="keywordtype">int</span> maxOutputLen);
00050 <span class="comment">/* Calculate encoding 2 - Input is original pass phrase */</span>
00051 <span class="keywordtype">int</span> <a class="code" href="XSECDefs_8hpp.html#a9">DSIG_EXPORT</a> <a class="code" href="XSECCryptoUtils_8hpp.html#a6">CalculateXKMSRevocationCodeIdentifierEncoding2</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> * input, <span class="keywordtype">int</span> inputLen, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> * output, <span class="keywordtype">int</span> maxOutputLen);
00052 <span class="comment">/* Calculate encoding 2 - Input is encoding 1 */</span>
00053 <span class="keywordtype">int</span> <a class="code" href="XSECDefs_8hpp.html#a9">DSIG_EXPORT</a> <a class="code" href="XSECCryptoUtils_8hpp.html#a7">CalculateXKMSRevocationCodeIdentifierEncoding2From1</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> * input, <span class="keywordtype">int</span> inputLen, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> * output, <span class="keywordtype">int</span> maxOutputLen);
00054 <span class="keywordtype">int</span> <a class="code" href="XSECDefs_8hpp.html#a9">DSIG_EXPORT</a> <a class="code" href="XSECCryptoUtils_8hpp.html#a8">CalculateXKMSKEK</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> * input, <span class="keywordtype">int</span> inputLen, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> * output, <span class="keywordtype">int</span> maxOutputLen);
00055
00056 <span class="comment">// --------------------------------------------------------------------------------</span>
00057 <span class="comment">// Some Base64 helpers</span>
00058 <span class="comment">// --------------------------------------------------------------------------------</span>
00059
00060 XMLCh <a class="code" href="XSECDefs_8hpp.html#a9">DSIG_EXPORT</a> * <a class="code" href="XSECCryptoUtils_8hpp.html#a9">EncodeToBase64XMLCh</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> * input, <span class="keywordtype">int</span> inputLen);
00061
00062 <span class="comment">// --------------------------------------------------------------------------------</span>
00063 <span class="comment">// Some stuff to help with wierd signatures</span>
00064 <span class="comment">// --------------------------------------------------------------------------------</span>
00065
00066 <span class="comment">// Convert an ASN.1 format DSA signature (!!!) to the two component integers</span>
00067 <span class="comment">// NOTE - both r and s must be at least 20 bytes long</span>
00068
00069 <span class="keywordtype">bool</span> <a class="code" href="XSECDefs_8hpp.html#a9">DSIG_EXPORT</a> <a class="code" href="XSECCryptoUtils_8hpp.html#a10">ASN2DSASig</a>(<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> * input, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> * r, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> * s);
00070
00071 <span class="preprocessor">#endif </span><span class="comment">/* XSECCRYPTOUTILS_INCLUDE */</span>
00072
00073
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