class_d_l___verifier_impl.html

著名的密码库Crypto++的文档 C++语言的杰作。程序员必备。

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<a class="anchor" name="1c195318486467bcb8492ca5ea8fe5c7"></a><!-- doxytag: member="DL_VerifierImpl::IsProbabilistic" ref="1c195318486467bcb8492ca5ea8fe5c7" args="() const" -->
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          <td class="memname">bool <a class="el" href="class_d_l___signature_scheme_base.html">DL_SignatureSchemeBase</a>&lt; <a class="el" href="class_p_k___verifier.html">PK_Verifier</a> , <a class="el" href="class_d_l___public_key.html">DL_PublicKey</a>&lt; SCHEME_OPTIONS::Element &gt;  &gt;::IsProbabilistic           </td>
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          <td width="100%"> const<code> [inline, virtual, inherited]</code></td>
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Implements <a class="el" href="class_p_k___signature_scheme.html#95da484b356e57bac7548b1ea51f64cd">PK_SignatureScheme</a>.
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Definition at line <a class="el" href="pubkey_8h-source.html#l00975">975</a> of file <a class="el" href="pubkey_8h-source.html">pubkey.h</a>.
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<a class="anchor" name="25a928c76d7bc73e1a04d85266b46382"></a><!-- doxytag: member="DL_VerifierImpl::Recover" ref="25a928c76d7bc73e1a04d85266b46382" args="(byte *recoveredMessage, PK_MessageAccumulator *messageAccumulator) const " -->
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          <td class="memname"><a class="el" href="struct_decoding_result.html">DecodingResult</a> PK_Verifier::Recover           </td>
          <td>(</td>
          <td class="paramtype">byte *&nbsp;</td>
          <td class="paramname"> <em>recoveredMessage</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="class_p_k___message_accumulator.html">PK_MessageAccumulator</a> *&nbsp;</td>
          <td class="paramname"> <em>messageAccumulator</em></td><td>&nbsp;</td>
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          <td>)</td>
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recover a message from its signature 
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<dl class="pre" compact><dt><b>Precondition:</b></dt><dd>size of recoveredMessage == MaxRecoverableLengthFromSignatureLength(signatureLength) </dd></dl>

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Definition at line <a class="el" href="cryptlib_8cpp-source.html#l00685">685</a> of file <a class="el" href="cryptlib_8cpp-source.html">cryptlib.cpp</a>.
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References <a class="el" href="class_p_k___verifier.html#6612ff44a274594890419ae75d260cce">PK_Verifier::RecoverAndRestart()</a>.
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<a class="anchor" name="05d969651d86a63d5002057113e0cab7"></a><!-- doxytag: member="DL_VerifierImpl::RecoverMessage" ref="05d969651d86a63d5002057113e0cab7" args="(byte *recoveredMessage, const byte *nonrecoverableMessage, size_t nonrecoverableMessageLength, const byte *signature, size_t signatureLength) const" -->
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          <td class="memname"><a class="el" href="struct_decoding_result.html">DecodingResult</a> PK_Verifier::RecoverMessage           </td>
          <td>(</td>
          <td class="paramtype">byte *&nbsp;</td>
          <td class="paramname"> <em>recoveredMessage</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const byte *&nbsp;</td>
          <td class="paramname"> <em>nonrecoverableMessage</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">size_t&nbsp;</td>
          <td class="paramname"> <em>nonrecoverableMessageLength</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const byte *&nbsp;</td>
          <td class="paramname"> <em>signature</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">size_t&nbsp;</td>
          <td class="paramname"> <em>signatureLength</em></td><td>&nbsp;</td>
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          <td></td>
          <td>)</td>
          <td></td><td></td><td width="100%"> const<code> [virtual, inherited]</code></td>
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recover a message from its signature 
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<dl class="pre" compact><dt><b>Precondition:</b></dt><dd>size of recoveredMessage == MaxRecoverableLengthFromSignatureLength(signatureLength) </dd></dl>

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Definition at line <a class="el" href="cryptlib_8cpp-source.html#l00691">691</a> of file <a class="el" href="cryptlib_8cpp-source.html">cryptlib.cpp</a>.
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References <a class="el" href="class_p_k___verifier.html#515aa448e7fc3a5c6e422e65500ab507">PK_Verifier::InputSignature()</a>, <a class="el" href="class_p_k___verifier.html#24203e25fdd33fa7cf3c4a2393444a78">PK_Verifier::NewVerificationAccumulator()</a>, and <a class="el" href="class_p_k___verifier.html#6612ff44a274594890419ae75d260cce">PK_Verifier::RecoverAndRestart()</a>.
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<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="pubkey_8h-source.html">pubkey.h</a></ul>
<hr size="1"><address style="text-align: right;"><small>Generated on Fri Jun 1 11:11:36 2007 for Crypto++ by&nbsp;
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.2 </small></address>
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