1<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 2<html xml:lang="en-US" lang="en-US" xmlns="http://www.w3.org/1999/xhtml"> 3 <head> 4 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 5 <meta http-equiv="Content-Style-Type" content="text/css" /> 6 <link rel="stylesheet" href="../../css/manpage.css" type="text/css" /> 7 <style type="text/css"><!-- 8 span.static_style 9 { 10 font-size : 8pt; 11 color : white; 12 font-weight : bold; 13 background : #44f; 14 border-left : solid 1px #aaf; 15 border-top : solid 1px #aaf; 16 border-right : solid 1px #00c; 17 border-bottom : solid 1px #00c; 18 padding-left : 2px; 19 padding-right : 2px; 20 } 21 span.virtual_style 22 { 23 font-size : 8pt; 24 color : white; 25 font-weight : bold; 26 background : #0a0; 27 border-left : solid 1px #0f0; 28 border-top : solid 1px #0f0; 29 border-right : solid 1px #060; 30 border-bottom : solid 1px #060; 31 padding-left : 2px; 32 padding-right : 2px; 33 } 34 span.protected_style 35 { 36 font-size : 8pt; 37 color : white; 38 font-weight : bold; 39 background : #444; 40 border-left : solid 1px #ccc; 41 border-top : solid 1px #ccc; 42 border-right : solid 1px #222; 43 border-bottom : solid 1px #222; 44 padding-left : 2px; 45 padding-right : 2px; 46 } 47 --></style> 48<title>nn::crypto</title> 49 </head> 50 <body> 51<h1><CODE><a href="../../nn/Overview.html">nn</a>::crypto</CODE> Namespace</h1> 52<h2>Description</h2> 53 <div class="section"> 54<p>Namespace for the encryption API</p><!-- write here --></div> 55 <a name="class" id="class"> 56<h2>Classes</h2> 57 <div class="section"> 58 <table class="members"> 59 <tr> 60 <th> 61<a href="../../nn/crypto/HashContextBase/Overview.html">nn::crypto::HashContextBase</a> 62 </th> 63<td>Base class for context objects used for hash calculation.</td> 64 </tr> 65 <tr> 66 <th> 67<a href="../../nn/crypto/Sha1Context/Overview.html">nn::crypto::Sha1Context</a> 68 </th> 69<td>Context object for SHA-1 calculation.</td> 70 </tr> 71 <tr> 72 <th> 73<a href="../../nn/crypto/Sha256Context/Overview.html">nn::crypto::Sha256Context</a> 74 </th> 75<td>Context object for SHA-256 calculation.</td> 76 </tr> 77 <tr> 78 <th> 79<a href="../../nn/crypto/ShaBlock512BitContext/Overview.html">nn::crypto::ShaBlock512BitContext</a> 80 </th> 81<td>Context object for SHA calculation with a <CODE>BlockSize</CODE> of 512 bits.</td> 82 </tr> </table> 83 </div> 84 </a> <a name="function" id="function"> 85<h2>Functions</h2> 86 <div class="section"> 87 <table class="members"> 88 <tr> 89 <td width="100"> </td> 90 <th> 91<a href="../../nn/crypto/Initialize.html">Initialize</a> 92 </th> 93<td>Initializes the crypto library.</td> 94 </tr> 95 <tr> 96 <td width="100"> </td> 97 <th> 98<a href="../../nn/crypto/CalculateHmacSha1.html">CalculateHmacSha1</a> 99 </th> 100<td>Performs HMAC-SHA1 calculation.</td> 101 </tr> 102 <tr> 103 <td width="100"> </td> 104 <th> 105<a href="../../nn/crypto/CalculateHmacSha256.html">CalculateHmacSha256</a> 106 </th> 107<td>Performs HMAC-SHA256 calculation.</td> 108 </tr> 109 <tr> 110 <td width="100"> </td> 111 <th> 112<a href="../../nn/crypto/CalculateSha1.html">CalculateSha1</a> 113 </th> 114<td>Utility function that encompasses a sequence of operations used for SHA-1 calculation.</td> 115 </tr> 116 <tr> 117 <td width="100"> </td> 118 <th> 119<a href="../../nn/crypto/CalculateSha256.html">CalculateSha256</a> 120 </th> 121<td>Utility function that encompasses a sequence of operations used for SHA-256 calculation.</td> 122 </tr> </table> 123 </div> 124 </a> 125<h2>Revision History</h2> 126 <div class="section"> 127 <dl class="history"> 128 <dt>2010/01/07</dt> 129<dd>Initial version.<br /> 130 </dd> 131 </dl> 132 </div> 133 <hr><p>CONFIDENTIAL</p></body> 134</html> 135