<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.15"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <title>Crypto++: HermeticHashFunctionMAC< T_Hash, T_Info > Class Template Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td id="projectalign" style="padding-left: 0.5em;"> <div id="projectname">Crypto++  <span id="projectnumber">7.0</span> </div> <div id="projectbrief">Free C++ class library of cryptographic schemes</div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.15 --> <script type="text/javascript" src="menudata.js"></script> <script type="text/javascript" src="menu.js"></script> <script type="text/javascript"> /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ $(function() { initMenu('',false,false,'search.php','Search'); }); /* @license-end */</script> <div id="main-nav"></div> </div><!-- top --> <div class="header"> <div class="summary"> <a href="#pub-methods">Public Member Functions</a> | <a href="class_hermetic_hash_function_m_a_c-members.html">List of all members</a> </div> <div class="headertitle"> <div class="title">HermeticHashFunctionMAC< T_Hash, T_Info > Class Template Reference</div> </div> </div><!--header--> <div class="contents"> <p>MAC construction using a hermetic hash function. <a href="class_hermetic_hash_function_m_a_c.html#details">More...</a></p> <div id="dynsection-0" onclick="return toggleVisibility(this)" class="dynheader closed" style="cursor:pointer;"> <img id="dynsection-0-trigger" src="closed.png" alt="+"/> Inheritance diagram for HermeticHashFunctionMAC< T_Hash, T_Info >:</div> <div id="dynsection-0-summary" class="dynsummary" style="display:block;"> </div> <div id="dynsection-0-content" class="dyncontent" style="display:none;"> <div class="center"> <img src="class_hermetic_hash_function_m_a_c.png" usemap="#HermeticHashFunctionMAC_3C_20T_5FHash_2C_20T_5FInfo_20_3E_map" alt=""/> <map id="HermeticHashFunctionMAC_3C_20T_5FHash_2C_20T_5FInfo_20_3E_map" name="HermeticHashFunctionMAC_3C_20T_5FHash_2C_20T_5FInfo_20_3E_map"> <area href="class_algorithm_impl.html" alt="AlgorithmImpl< SimpleKeyingInterfaceImpl< TwoBases< MessageAuthenticationCode, VariableKeyLength< 32, 0, INT_MAX > > >, T_Info >" shape="rect" coords="0,112,804,136"/> <area href="class_simple_keying_interface_impl.html" alt="SimpleKeyingInterfaceImpl< TwoBases< MessageAuthenticationCode, VariableKeyLength< 32, 0, INT_MAX > > >" shape="rect" coords="0,56,804,80"/> </map> </div></div> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a> Public Member Functions</h2></td></tr> <tr class="memitem:aa56b083b2c191ec36bc9bf56df9bc346"><td class="memItemLeft" align="right" valign="top"><a id="aa56b083b2c191ec36bc9bf56df9bc346"></a> void </td><td class="memItemRight" valign="bottom"><b>UncheckedSetKey</b> (const byte *key, unsigned int length, const <a class="el" href="class_name_value_pairs.html">NameValuePairs</a> &params)</td></tr> <tr class="separator:aa56b083b2c191ec36bc9bf56df9bc346"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a7d2ca6328f5d859a3dcec39240aa700f"><td class="memItemLeft" align="right" valign="top"><a id="a7d2ca6328f5d859a3dcec39240aa700f"></a> void </td><td class="memItemRight" valign="bottom"><b>Restart</b> ()</td></tr> <tr class="separator:a7d2ca6328f5d859a3dcec39240aa700f"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ad724a2082e81c4174fdd877030ead35b"><td class="memItemLeft" align="right" valign="top"><a id="ad724a2082e81c4174fdd877030ead35b"></a> void </td><td class="memItemRight" valign="bottom"><b>Update</b> (const byte *input, size_t length)</td></tr> <tr class="separator:ad724a2082e81c4174fdd877030ead35b"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ae7fb80814d9ed73148a63a9f33890422"><td class="memItemLeft" align="right" valign="top"><a id="ae7fb80814d9ed73148a63a9f33890422"></a> void </td><td class="memItemRight" valign="bottom"><b>TruncatedFinal</b> (byte *digest, size_t digestSize)</td></tr> <tr class="separator:ae7fb80814d9ed73148a63a9f33890422"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ae8c812d4bac3859f70b74c8469ff6146"><td class="memItemLeft" align="right" valign="top"><a id="ae8c812d4bac3859f70b74c8469ff6146"></a> unsigned int </td><td class="memItemRight" valign="bottom"><b>DigestSize</b> () const</td></tr> <tr class="separator:ae8c812d4bac3859f70b74c8469ff6146"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a86a13522e7194874d0354ef84fac9d95"><td class="memItemLeft" align="right" valign="top"><a id="a86a13522e7194874d0354ef84fac9d95"></a> unsigned int </td><td class="memItemRight" valign="bottom"><b>BlockSize</b> () const</td></tr> <tr class="separator:a86a13522e7194874d0354ef84fac9d95"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a2fb1317388d67876ef0ba5615227fbb0"><td class="memItemLeft" align="right" valign="top"><a id="a2fb1317388d67876ef0ba5615227fbb0"></a> unsigned int </td><td class="memItemRight" valign="bottom"><b>OptimalBlockSize</b> () const</td></tr> <tr class="separator:a2fb1317388d67876ef0ba5615227fbb0"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a668649081fd3f9953a64c2605683f40c"><td class="memItemLeft" align="right" valign="top"><a id="a668649081fd3f9953a64c2605683f40c"></a> unsigned int </td><td class="memItemRight" valign="bottom"><b>OptimalDataAlignment</b> () const</td></tr> <tr class="separator:a668649081fd3f9953a64c2605683f40c"><td class="memSeparator" colspan="2"> </td></tr> <tr class="inherit_header pub_methods_class_algorithm_impl"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_class_algorithm_impl')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="class_algorithm_impl.html">AlgorithmImpl< SimpleKeyingInterfaceImpl< TwoBases< MessageAuthenticationCode, VariableKeyLength< 32, 0, INT_MAX > > >, T_Info ></a></td></tr> <tr class="memitem:abd1b02bf6cda820fa6cc56ea5a9eac20 inherit pub_methods_class_algorithm_impl"><td class="memItemLeft" align="right" valign="top">std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="class_algorithm_impl.html#abd1b02bf6cda820fa6cc56ea5a9eac20">AlgorithmName</a> () const</td></tr> <tr class="memdesc:abd1b02bf6cda820fa6cc56ea5a9eac20 inherit pub_methods_class_algorithm_impl"><td class="mdescLeft"> </td><td class="mdescRight">The algorithm name. <a href="class_algorithm_impl.html#abd1b02bf6cda820fa6cc56ea5a9eac20">More...</a><br /></td></tr> <tr class="separator:abd1b02bf6cda820fa6cc56ea5a9eac20 inherit pub_methods_class_algorithm_impl"><td class="memSeparator" colspan="2"> </td></tr> <tr class="inherit_header pub_methods_class_simple_keying_interface_impl"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_class_simple_keying_interface_impl')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="class_simple_keying_interface_impl.html">SimpleKeyingInterfaceImpl< TwoBases< MessageAuthenticationCode, VariableKeyLength< 32, 0, INT_MAX > > ></a></td></tr> <tr class="memitem:af3e42c83041a26ffaef5e378e352caa0 inherit pub_methods_class_simple_keying_interface_impl"><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="class_simple_keying_interface_impl.html#af3e42c83041a26ffaef5e378e352caa0">MinKeyLength</a> () const</td></tr> <tr class="memdesc:af3e42c83041a26ffaef5e378e352caa0 inherit pub_methods_class_simple_keying_interface_impl"><td class="mdescLeft"> </td><td class="mdescRight">The minimum key length used by the algorithm. <a href="class_simple_keying_interface_impl.html#af3e42c83041a26ffaef5e378e352caa0">More...</a><br /></td></tr> <tr class="separator:af3e42c83041a26ffaef5e378e352caa0 inherit pub_methods_class_simple_keying_interface_impl"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ac72a5a82d8a5d9e19e18f7e146b35df4 inherit pub_methods_class_simple_keying_interface_impl"><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="class_simple_keying_interface_impl.html#ac72a5a82d8a5d9e19e18f7e146b35df4">MaxKeyLength</a> () const</td></tr> <tr class="memdesc:ac72a5a82d8a5d9e19e18f7e146b35df4 inherit pub_methods_class_simple_keying_interface_impl"><td class="mdescLeft"> </td><td class="mdescRight">The maximum key length used by the algorithm. <a href="class_simple_keying_interface_impl.html#ac72a5a82d8a5d9e19e18f7e146b35df4">More...</a><br /></td></tr> <tr class="separator:ac72a5a82d8a5d9e19e18f7e146b35df4 inherit pub_methods_class_simple_keying_interface_impl"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a017e0545328286b51892a93f95aabf8e inherit pub_methods_class_simple_keying_interface_impl"><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="class_simple_keying_interface_impl.html#a017e0545328286b51892a93f95aabf8e">DefaultKeyLength</a> () const</td></tr> <tr class="memdesc:a017e0545328286b51892a93f95aabf8e inherit pub_methods_class_simple_keying_interface_impl"><td class="mdescLeft"> </td><td class="mdescRight">The default key length used by the algorithm. <a href="class_simple_keying_interface_impl.html#a017e0545328286b51892a93f95aabf8e">More...</a><br /></td></tr> <tr class="separator:a017e0545328286b51892a93f95aabf8e inherit pub_methods_class_simple_keying_interface_impl"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a5d2b23e29eb994631cf9e06f7ab36023 inherit pub_methods_class_simple_keying_interface_impl"><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="class_simple_keying_interface_impl.html#a5d2b23e29eb994631cf9e06f7ab36023">GetValidKeyLength</a> (size_t keylength) const</td></tr> <tr class="memdesc:a5d2b23e29eb994631cf9e06f7ab36023 inherit pub_methods_class_simple_keying_interface_impl"><td class="mdescLeft"> </td><td class="mdescRight">Provides a valid key length for the algorithm. <a href="class_simple_keying_interface_impl.html#a5d2b23e29eb994631cf9e06f7ab36023">More...</a><br /></td></tr> <tr class="separator:a5d2b23e29eb994631cf9e06f7ab36023 inherit pub_methods_class_simple_keying_interface_impl"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:af9e6ac5f39488b6a3f8220c539c6cfeb inherit pub_methods_class_simple_keying_interface_impl"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_simple_keying_interface.html#a88201c180fbfaa9fef2715252546ad6e">SimpleKeyingInterface::IV_Requirement</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_simple_keying_interface_impl.html#af9e6ac5f39488b6a3f8220c539c6cfeb">IVRequirement</a> () const</td></tr> <tr class="memdesc:af9e6ac5f39488b6a3f8220c539c6cfeb inherit pub_methods_class_simple_keying_interface_impl"><td class="mdescLeft"> </td><td class="mdescRight">The default IV requirements for the algorithm. <a href="class_simple_keying_interface_impl.html#af9e6ac5f39488b6a3f8220c539c6cfeb">More...</a><br /></td></tr> <tr class="separator:af9e6ac5f39488b6a3f8220c539c6cfeb inherit pub_methods_class_simple_keying_interface_impl"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:acba54a012806e2b2d0f61c1aa64a3a25 inherit pub_methods_class_simple_keying_interface_impl"><td class="memItemLeft" align="right" valign="top">unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="class_simple_keying_interface_impl.html#acba54a012806e2b2d0f61c1aa64a3a25">IVSize</a> () const</td></tr> <tr class="memdesc:acba54a012806e2b2d0f61c1aa64a3a25 inherit pub_methods_class_simple_keying_interface_impl"><td class="mdescLeft"> </td><td class="mdescRight">The default initialization vector length for the algorithm. <a href="class_simple_keying_interface_impl.html#acba54a012806e2b2d0f61c1aa64a3a25">More...</a><br /></td></tr> <tr class="separator:acba54a012806e2b2d0f61c1aa64a3a25 inherit pub_methods_class_simple_keying_interface_impl"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="inherited"></a> Additional Inherited Members</h2></td></tr> <tr class="inherit_header pub_static_methods_class_algorithm_impl"><td colspan="2" onclick="javascript:toggleInherit('pub_static_methods_class_algorithm_impl')"><img src="closed.png" alt="-"/> Static Public Member Functions inherited from <a class="el" href="class_algorithm_impl.html">AlgorithmImpl< SimpleKeyingInterfaceImpl< TwoBases< MessageAuthenticationCode, VariableKeyLength< 32, 0, INT_MAX > > >, T_Info ></a></td></tr> <tr class="memitem:a4b388176a0c4853b2a3e747c5e637b95 inherit pub_static_methods_class_algorithm_impl"><td class="memItemLeft" align="right" valign="top">static std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="class_algorithm_impl.html#a4b388176a0c4853b2a3e747c5e637b95">StaticAlgorithmName</a> ()</td></tr> <tr class="memdesc:a4b388176a0c4853b2a3e747c5e637b95 inherit pub_static_methods_class_algorithm_impl"><td class="mdescLeft"> </td><td class="mdescRight">The algorithm name. <a href="class_algorithm_impl.html#a4b388176a0c4853b2a3e747c5e637b95">More...</a><br /></td></tr> <tr class="separator:a4b388176a0c4853b2a3e747c5e637b95 inherit pub_static_methods_class_algorithm_impl"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <div class="textblock"><h3>template<class T_Hash, class T_Info = T_Hash><br /> class HermeticHashFunctionMAC< T_Hash, T_Info ></h3> <p>MAC construction using a hermetic hash function. </p> <p class="definition">Definition at line <a class="el" href="panama_8h_source.html#l00058">58</a> of file <a class="el" href="panama_8h_source.html">panama.h</a>.</p> </div><hr/>The documentation for this class was generated from the following file:<ul> <li><a class="el" href="panama_8h_source.html">panama.h</a></li> </ul> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated on Wed Nov 27 2019 15:04:18 for Crypto++ by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.15 </small></address> </body> </html>