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<title>ChecksumDigest class Reference</title>
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<hr><h1>ChecksumDigest Class Reference</h1>A simple checksum digest function. checksum hash function.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="digest_h-source.html">digest.h</a>></code>
<p>
<p>Inheritance diagram for ChecksumDigest:
<p><center><img src="class_checksumdigest.gif" usemap="#ChecksumDigest_map" border="0"></center>
<map name="ChecksumDigest_map">
<area href="class_digest.html" alt="Digest" shape="rect" coords="57,56,162,80">
<area href="class_std__streambuf.html" alt="std::streambuf" shape="rect" coords="0,0,105,24">
<area href="class_std__ostream.html" alt="std::ostream" shape="rect" coords="115,0,220,24">
</map>
<a href="class_checksumdigest-members.html">List of all members.</a><table border=0 cellpadding=0 cellspacing=0>
<tr><td colspan=2><br><h2>Public Methods</h2></td></tr>
<tr><td nowrap align=right valign=top> </td><td valign=bottom><a class="el" href="class_checksumdigest.html#a0">ChecksumDigest</a> ()</td></tr>
<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="class_checksumdigest.html#a1">initDigest</a> (void)</td></tr>
<tr><td nowrap align=right valign=top>unsigned </td><td valign=bottom><a class="el" href="class_checksumdigest.html#a2">getSize</a> (void)</td></tr>
<tr><td nowrap align=right valign=top>unsigned </td><td valign=bottom><a class="el" href="class_checksumdigest.html#a3">getDigest</a> (unsigned char *buffer)</td></tr>
<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="class_checksumdigest.html#a4">putDigest</a> (unsigned char *buffer, unsigned length)</td></tr>
<tr><td colspan=2><br><h2>Protected Methods</h2></td></tr>
<tr><td nowrap align=right valign=top>int </td><td valign=bottom><a class="el" href="class_checksumdigest.html#b0">overflow</a> (int c)</td></tr>
<tr><td nowrap align=right valign=top><a class="el" href="class_std__ostream.html">std::ostream</a>& </td><td valign=bottom><a class="el" href="class_checksumdigest.html#b1">strDigest</a> (<a class="el" href="class_std__ostream.html">std::ostream</a> &os)</td></tr>
<tr><td colspan=2><br><h2>Protected Attributes</h2></td></tr>
<tr><td nowrap align=right valign=top>unsigned char </td><td valign=bottom><a class="el" href="class_checksumdigest.html#n0">csum</a></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
A simple checksum digest function. checksum hash function.
<p>
<dl compact><dt>
<b>Author(s): </b><dd>
David Sugar <<a href="mailto:dyfet@ostel.com">dyfet@ostel.com</a>> </dl>
<p>
<hr><h2>Constructor & Destructor Documentation</h2>
<a name="a0" doxytag="ChecksumDigest::ChecksumDigest"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
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<td class="md">
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<td nowrap valign="top"><b>
ChecksumDigest::ChecksumDigest (
</b></td>
<td valign="bottom"><b>
)
</b></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
</td>
</tr>
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<hr><h2>Member Function Documentation</h2>
<a name="a3" doxytag="ChecksumDigest::getDigest"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td nowrap valign="top"><b>
unsigned ChecksumDigest::getDigest (
</b></td>
<td valign="bottom"><b>
unsigned char * <em>buffer</em> )<code> [virtual]</code>
</b></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
<p>
Reimplemented from <a class="el" href="class_digest.html#b3">Digest</a>. </td>
</tr>
</table>
<a name="a2" doxytag="ChecksumDigest::getSize"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td nowrap valign="top"><b>
unsigned ChecksumDigest::getSize (
</b></td>
<td valign="bottom"><b>
void )<code> [inline, virtual]</code>
</b></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
<p>
Reimplemented from <a class="el" href="class_digest.html#b2">Digest</a>. </td>
</tr>
</table>
<a name="a1" doxytag="ChecksumDigest::initDigest"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td nowrap valign="top"><b>
void ChecksumDigest::initDigest (
</b></td>
<td valign="bottom"><b>
void )<code> [inline, virtual]</code>
</b></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
<p>
Reimplemented from <a class="el" href="class_digest.html#b1">Digest</a>. </td>
</tr>
</table>
<a name="b0" doxytag="ChecksumDigest::overflow"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td nowrap valign="top"><b>
int ChecksumDigest::overflow (
</b></td>
<td valign="bottom"><b>
int <em>c</em> )<code> [protected]</code>
</b></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
</td>
</tr>
</table>
<a name="a4" doxytag="ChecksumDigest::putDigest"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td nowrap valign="top"><b>
void ChecksumDigest::putDigest (
</b></td>
<td valign="bottom"><b>
unsigned char * <em>buffer</em>,
</b></td>
</tr>
<tr>
<td></td>
<td><b>
unsigned <em>length</em> )<code> [virtual]</code>
</b></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
<p>
Reimplemented from <a class="el" href="class_digest.html#b4">Digest</a>. </td>
</tr>
</table>
<a name="b1" doxytag="ChecksumDigest::strDigest"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td nowrap valign="top"><b>
<a class="el" href="class_std__ostream.html">std::ostream</a>& ChecksumDigest::strDigest (
</b></td>
<td valign="bottom"><b>
<a class="el" href="class_std__ostream.html">std::ostream</a> & <em>os</em> )<code> [protected, virtual]</code>
</b></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
<p>
Reimplemented from <a class="el" href="class_digest.html#b5">Digest</a>. </td>
</tr>
</table>
<hr><h2>Member Data Documentation</h2>
<a name="n0" doxytag="ChecksumDigest::csum"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td nowrap valign="top"><b>
unsigned char ChecksumDigest::csum<code> [protected]</code>
</b></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
</td>
</tr>
</table>
<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="digest_h-source.html">digest.h</a></ul>
<hr><address><small>Generated at Thu Oct 4 15:32:59 2001 for CommonC++ by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.gif" alt="doxygen" align="middle" border=0
width=110 height=53></a>1.2.5 written by <a href="mailto:dimitri@stack.nl">Dimitri van Heesch</a>,
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