classpcypher.html

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<p>
Encode the data. <dl compact><dt><b>Parameters: </b></dt><dd>
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<tr><td valign=top><em>coded</em>&nbsp;</td><td>
Clear text binary data to be encoded. Encoded data. </td></tr>
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<a name="a2" doxytag="PCypher::Encode"></a><p>
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          <td class="md" nowrap valign="top"> <a class="el" href="classPString.html">PString</a> PCypher::Encode </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const void *&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>data</em>, </td>
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          <td></td>
          <td class="md" nowrap>PINDEX&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>length</em></td>
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          <td class="md">)&nbsp;</td>
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<p>
Encode the data. <dl compact><dt><b>Parameters: </b></dt><dd>
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<tr><td valign=top><em>length</em>&nbsp;</td><td>
Clear text binary data to be encoded. Number of bytes of data to be encoded. </td></tr>
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<a name="a1" doxytag="PCypher::Encode"></a><p>
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          <td class="md" nowrap valign="top"> <a class="el" href="classPString.html">PString</a> PCypher::Encode </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const <a class="el" href="classPBYTEArray.html">PBYTEArray</a> &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp; <em>clear</em>          </td>
          <td class="md" valign="top">)&nbsp;</td>
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<p>
Encode the data. <dl compact><dt><b>Parameters: </b></dt><dd>
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<tr><td valign=top><em>clear</em>&nbsp;</td><td>
Clear text binary data to be encoded. </td></tr>
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<a name="a0" doxytag="PCypher::Encode"></a><p>
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          <td class="md" nowrap valign="top"> <a class="el" href="classPString.html">PString</a> PCypher::Encode </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const <a class="el" href="classPString.html">PString</a> &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp; <em>str</em>          </td>
          <td class="md" valign="top">)&nbsp;</td>
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Encode the data. <dl compact><dt><b>Parameters: </b></dt><dd>
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Clear text string to be encoded. </td></tr>
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<a name="b3" doxytag="PCypher::EncodeBlock"></a><p>
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          <td class="md" nowrap valign="top"> virtual void PCypher::EncodeBlock </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const void *&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>in</em>, </td>
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          <td></td>
          <td class="md" nowrap>void *&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>out</em></td>
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          <td class="md">)&nbsp;</td>
          <td class="md" colspan="2"><code> [protected, pure virtual]</code></td>
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<p>
Encode an n bit block of memory according to the encryption algorithm. <dl compact><dt><b>Parameters: </b></dt><dd>
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<tr><td valign=top><em>out</em>&nbsp;</td><td>
Pointer to clear n bit block. Pointer to coded n bit block. </td></tr>
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Implemented in <a class="el" href="classPTEACypher.html#b1">PTEACypher</a>.    </td>
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<a name="b2" doxytag="PCypher::Initialise"></a><p>
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          <td class="md" nowrap valign="top"> virtual void PCypher::Initialise </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">BOOL&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp; <em>encoding</em>          </td>
          <td class="md" valign="top">)&nbsp;</td>
          <td class="md" nowrap><code> [protected, pure virtual]</code></td>
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Initialise the encoding/decoding sequence. <dl compact><dt><b>Parameters: </b></dt><dd>
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Flag for encoding/decoding sequence about to start. </td></tr>
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<p>
Implemented in <a class="el" href="classPTEACypher.html#b0">PTEACypher</a>.    </td>
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<hr><h2>Member Data Documentation</h2>
<a name="n1" doxytag="PCypher::blockSize"></a><p>
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          <td class="md" nowrap valign="top"> PINDEX PCypher::blockSize<code> [protected]</code>
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Size of each encryption block in bytes.
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<a name="n2" doxytag="PCypher::chainMode"></a><p>
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          <td class="md" nowrap valign="top"> <a class="el" href="classPCypher.html#s9">BlockChainMode</a> PCypher::chainMode<code> [protected]</code>
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Mode for sequential encryption each block.
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<a name="n0" doxytag="PCypher::key"></a><p>
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          <td class="md" nowrap valign="top"> <a class="el" href="classPBYTEArray.html">PBYTEArray</a> PCypher::key<code> [protected]</code>
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<p>
Key for the encryption/decryption.
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<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="cypher_8h-source.html">cypher.h</a></ul>
<hr><address style="align: right;"><small>Generated on Wed Sep 29 22:44:15 2004 for PWLib by
<a href="http://www.doxygen.org/index.html">
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