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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
<title>XML-Security-C: XSCryptCryptoBase64 Class Reference</title>
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<h1>XSCryptCryptoBase64 Class Reference</h1><code>#include &lt;<a class="el" href="XSCryptCryptoBase64_8hpp-source.html">XSCryptCryptoBase64.hpp</a>&gt;</code>
<p>
Inheritance diagram for XSCryptCryptoBase64:<p><center><img src="classXSCryptCryptoBase64__inherit__graph.png" border="0" usemap="#XSCryptCryptoBase64__inherit__map" alt="Inheritance graph"></center>
<map name="XSCryptCryptoBase64__inherit__map">
<area href="classXSECCryptoBase64.html" shape="rect" coords="14,9,158,33" alt="">
</map>
<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center>Collaboration diagram for XSCryptCryptoBase64:<p><center><img src="classXSCryptCryptoBase64__coll__graph.png" border="0" usemap="#XSCryptCryptoBase64__coll__map" alt="Collaboration graph"></center>
<map name="XSCryptCryptoBase64__coll__map">
<area href="classXSECCryptoBase64.html" shape="rect" coords="7,9,151,33" alt="">
<area href="classsafeBuffer.html" shape="rect" coords="175,9,258,33" alt="">
</map>
<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center><a href="classXSCryptCryptoBase64-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classXSCryptCryptoBase64.html#a0">XSCryptCryptoBase64</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classXSCryptCryptoBase64.html#a1">~XSCryptCryptoBase64</a> ()</td></tr>

<tr><td colspan="2"><div class="groupHeader">Decoding Functions</div></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classXSCryptCryptoBase64.html#z147_0">decodeInit</a> (void)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Initialise the base64 object.  <a href="#z147_0"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual unsigned int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classXSCryptCryptoBase64.html#z147_1">decode</a> (const unsigned char *inData, unsigned int inLength, unsigned char *outData, unsigned int outLength)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Decode some passed in data.  <a href="#z147_1"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual unsigned int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classXSCryptCryptoBase64.html#z147_2">decodeFinish</a> (unsigned char *outData, unsigned int outLength)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Finish off a decode.  <a href="#z147_2"></a><br></td></tr>
<tr><td colspan="2"><div class="groupHeader">Encoding Functions</div></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classXSCryptCryptoBase64.html#z148_0">encodeInit</a> (void)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Initialise the base64 object for encoding.  <a href="#z148_0"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual unsigned int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classXSCryptCryptoBase64.html#z148_1">encode</a> (const unsigned char *inData, unsigned int inLength, unsigned char *outData, unsigned int outLength)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Encode some passed in data.  <a href="#z148_1"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual unsigned int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classXSCryptCryptoBase64.html#z148_2">encodeFinish</a> (unsigned char *outData, unsigned int outLength)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Finish off an encode.  <a href="#z148_2"></a><br></td></tr>
</table>
<hr><h2>Constructor &amp; Destructor Documentation</h2>
<a class="anchor" name="a0" doxytag="XSCryptCryptoBase64::XSCryptCryptoBase64"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
  <tr>
    <td class="mdRow">
      <table cellpadding="0" cellspacing="0" border="0">
        <tr>
          <td class="md" nowrap valign="top">XSCryptCryptoBase64::XSCryptCryptoBase64           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
        </tr>
      </table>
    </td>
  </tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
  <tr>
    <td>
      &nbsp;
    </td>
    <td>

<p>
    </td>
  </tr>
</table>
<a class="anchor" name="a1" doxytag="XSCryptCryptoBase64::~XSCryptCryptoBase64"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
  <tr>
    <td class="mdRow">
      <table cellpadding="0" cellspacing="0" border="0">
        <tr>
          <td class="md" nowrap valign="top">virtual XSCryptCryptoBase64::~XSCryptCryptoBase64           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [inline, virtual]</code></td>
        </tr>
      </table>
    </td>
  </tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
  <tr>
    <td>
      &nbsp;
    </td>
    <td>

<p>
    </td>
  </tr>
</table>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="z147_1" doxytag="XSCryptCryptoBase64::decode"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
  <tr>
    <td class="mdRow">
      <table cellpadding="0" cellspacing="0" border="0">
        <tr>
          <td class="md" nowrap valign="top">virtual unsigned int XSCryptCryptoBase64::decode           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const unsigned char *&nbsp;</td>
          <td class="mdname" nowrap> <em>inData</em>, </td>
        </tr>
        <tr>
          <td class="md" nowrap align="right"></td>
          <td class="md"></td>
          <td class="md" nowrap>unsigned int&nbsp;</td>
          <td class="mdname" nowrap> <em>inLength</em>, </td>
        </tr>
        <tr>
          <td class="md" nowrap align="right"></td>
          <td class="md"></td>
          <td class="md" nowrap>unsigned char *&nbsp;</td>
          <td class="mdname" nowrap> <em>outData</em>, </td>
        </tr>
        <tr>
          <td class="md" nowrap align="right"></td>
          <td class="md"></td>
          <td class="md" nowrap>unsigned int&nbsp;</td>
          <td class="mdname" nowrap> <em>outLength</em></td>
        </tr>
        <tr>
          <td class="md"></td>
          <td class="md">)&nbsp;</td>
          <td class="md" colspan="2"><code> [virtual]</code></td>
        </tr>
      </table>
    </td>
  </tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
  <tr>
    <td>
      &nbsp;
    </td>
    <td>

<p>
Decode some passed in data. 
<p>
Decode the passed in data and place the data in the outData buffer<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>inData</em>&nbsp;</td><td>Pointer to the buffer holding encoded data. </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>inLength</em>&nbsp;</td><td>Length of the encoded data in the buffer </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>outData</em>&nbsp;</td><td>Buffer to place decoded data into </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>outLength</em>&nbsp;</td><td>Maximum amount of data that can be placed in the buffer. </td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>The number of bytes placed in the outData buffer. </dd></dl>

<p>
Implements <a class="el" href="classXSECCryptoBase64.html#z149_1">XSECCryptoBase64</a>.    </td>
  </tr>
</table>
<a class="anchor" name="z147_2" doxytag="XSCryptCryptoBase64::decodeFinish"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
  <tr>
    <td class="mdRow">
      <table cellpadding="0" cellspacing="0" border="0">
        <tr>
          <td class="md" nowrap valign="top">virtual unsigned int XSCryptCryptoBase64::decodeFinish           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">unsigned char *&nbsp;</td>
          <td class="mdname" nowrap> <em>outData</em>, </td>
        </tr>
        <tr>
          <td class="md" nowrap align="right"></td>
          <td class="md"></td>
          <td class="md" nowrap>unsigned int&nbsp;</td>
          <td class="mdname" nowrap> <em>outLength</em></td>
        </tr>
        <tr>
          <td class="md"></td>
          <td class="md">)&nbsp;</td>
          <td class="md" colspan="2"><code> [virtual]</code></td>
        </tr>
      </table>
    </td>
  </tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
  <tr>
    <td>
      &nbsp;
    </td>
    <td>

<p>
Finish off a decode. 
<p>
Clean out any extra data from previous decode operations and place into the outData buffer.<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>outData</em>&nbsp;</td><td>Buffer to place any remaining decoded data </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>outLength</em>&nbsp;</td><td>Max amount of data to be placed in the buffer. </td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>Amount of data placed in the outData buffer </dd></dl>

<p>
Implements <a class="el" href="classXSECCryptoBase64.html#z149_2">XSECCryptoBase64</a>.    </td>
  </tr>
</table>
<a class="anchor" name="z147_0" doxytag="XSCryptCryptoBase64::decodeInit"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
  <tr>
    <td class="mdRow">
      <table cellpadding="0" cellspacing="0" border="0">
        <tr>
          <td class="md" nowrap valign="top">virtual void XSCryptCryptoBase64::decodeInit           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">void&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [virtual]</code></td>
        </tr>
      </table>
    </td>
  </tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
  <tr>
    <td>
      &nbsp;
    </td>
    <td>

<p>
Initialise the base64 object. 
<p>
Initialises the OpenSSL decode context and gets ready for data to be decoded. 
<p>
Implements <a class="el" href="classXSECCryptoBase64.html#z149_0">XSECCryptoBase64</a>.    </td>
  </tr>
</table>
<a class="anchor" name="z148_1" doxytag="XSCryptCryptoBase64::encode"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
  <tr>
    <td class="mdRow">
      <table cellpadding="0" cellspacing="0" border="0">
        <tr>
          <td class="md" nowrap valign="top">virtual unsigned int XSCryptCryptoBase64::encode           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const unsigned char *&nbsp;</td>
          <td class="mdname" nowrap> <em>inData</em>, </td>
        </tr>
        <tr>
          <td class="md" nowrap align="right"></td>
          <td class="md"></td>
          <td class="md" nowrap>unsigned int&nbsp;</td>
          <td class="mdname" nowrap> <em>inLength</em>, </td>
        </tr>
        <tr>
          <td class="md" nowrap align="right"></td>
          <td class="md"></td>
          <td class="md" nowrap>unsigned char *&nbsp;</td>
          <td class="mdname" nowrap> <em>outData</em>, </td>
        </tr>
        <tr>
          <td class="md" nowrap align="right"></td>
          <td class="md"></td>
          <td class="md" nowrap>unsigned int&nbsp;</td>
          <td class="mdname" nowrap> <em>outLength</em></td>
        </tr>
        <tr>
          <td class="md"></td>
          <td class="md">)&nbsp;</td>
          <td class="md" colspan="2"><code> [virtual]</code></td>
        </tr>
      </table>
    </td>
  </tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
  <tr>
    <td>
      &nbsp;
    </td>
    <td>

<p>
Encode some passed in data. 
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>inData</em>&nbsp;</td><td>Pointer to the buffer holding data to be encoded. </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>inLength</em>&nbsp;</td><td>Length of the data in the buffer </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>outData</em>&nbsp;</td><td>Buffer to place encoded data into </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>outLength</em>&nbsp;</td><td>Maximum amount of data that can be placed in the buffer. </td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>The number of bytes placed in the outData buffer. </dd></dl>

<p>
Implements <a class="el" href="classXSECCryptoBase64.html#z150_1">XSECCryptoBase64</a>.    </td>
  </tr>
</table>
<a class="anchor" name="z148_2" doxytag="XSCryptCryptoBase64::encodeFinish"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
  <tr>
    <td class="mdRow">
      <table cellpadding="0" cellspacing="0" border="0">
        <tr>
          <td class="md" nowrap valign="top">virtual unsigned int XSCryptCryptoBase64::encodeFinish           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">unsigned char *&nbsp;</td>
          <td class="mdname" nowrap> <em>outData</em>, </td>
        </tr>
        <tr>
          <td class="md" nowrap align="right"></td>
          <td class="md"></td>
          <td class="md" nowrap>unsigned int&nbsp;</td>
          <td class="mdname" nowrap> <em>outLength</em></td>
        </tr>
        <tr>
          <td class="md"></td>
          <td class="md">)&nbsp;</td>
          <td class="md" colspan="2"><code> [virtual]</code></td>
        </tr>
      </table>
    </td>
  </tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
  <tr>
    <td>
      &nbsp;
    </td>
    <td>

<p>
Finish off an encode. 
<p>
Take any data from previous encode operations and create the tail of the base64 encoding.<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>outData</em>&nbsp;</td><td>Buffer to place any remaining encoded data </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>outLength</em>&nbsp;</td><td>Max amount of data to be placed in the buffer. </td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>Amount of data placed in the outData buffer </dd></dl>

<p>
Implements <a class="el" href="classXSECCryptoBase64.html#z150_2">XSECCryptoBase64</a>.    </td>
  </tr>
</table>
<a class="anchor" name="z148_0" doxytag="XSCryptCryptoBase64::encodeInit"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
  <tr>
    <td class="mdRow">
      <table cellpadding="0" cellspacing="0" border="0">
        <tr>
          <td class="md" nowrap valign="top">virtual void XSCryptCryptoBase64::encodeInit           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">void&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [virtual]</code></td>
        </tr>
      </table>
    </td>
  </tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
  <tr>
    <td>
      &nbsp;
    </td>
    <td>

<p>
Initialise the base64 object for encoding. 
<p>
Get the context variable ready for a base64 decode 
<p>
Implements <a class="el" href="classXSECCryptoBase64.html#z150_0">XSECCryptoBase64</a>.    </td>
  </tr>
</table>
<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="XSCryptCryptoBase64_8hpp-source.html">XSCryptCryptoBase64.hpp</a></ul>
<hr size="1"><address style="align: right;"><small>Generated on Sun Jul 3 17:45:09 2005 for XML-Security-C by&nbsp;
<a href="http://www.doxygen.org/index.html">
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