<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://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 1.8.5"/> <title>BeeCrypt: include/beecrypt/hmacsha256.h Source File</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 style="padding-left: 0.5em;"> <div id="projectname">BeeCrypt  <span id="projectnumber">4.2.1</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.5 --> <div id="navrow1" class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> <li><a href="modules.html"><span>Modules</span></a></li> <li><a href="annotated.html"><span>Data Structures</span></a></li> <li class="current"><a href="files.html"><span>Files</span></a></li> </ul> </div> <div id="navrow2" class="tabs2"> <ul class="tablist"> <li><a href="files.html"><span>File List</span></a></li> <li><a href="globals.html"><span>Globals</span></a></li> </ul> </div> <div id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="dir_d44c64559bbebec7f509842c48db8b23.html">include</a></li><li class="navelem"><a class="el" href="dir_7519372152c32ce484a8cde0fb6b8cd0.html">beecrypt</a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="headertitle"> <div class="title">hmacsha256.h</div> </div> </div><!--header--> <div class="contents"> <a href="hmacsha256_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div> <div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Copyright (c) 2000, 2001, 2002 X-Way Rights BV</span></div> <div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> *</span></div> <div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * This library is free software; you can redistribute it and/or</span></div> <div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * modify it under the terms of the GNU Lesser General Public</span></div> <div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * License as published by the Free Software Foundation; either</span></div> <div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * version 2.1 of the License, or (at your option) any later version.</span></div> <div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> *</span></div> <div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * This library is distributed in the hope that it will be useful,</span></div> <div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div> <div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span></div> <div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * Lesser General Public License for more details.</span></div> <div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> *</span></div> <div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * You should have received a copy of the GNU Lesser General Public</span></div> <div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * License along with this library; if not, write to the Free Software</span></div> <div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</span></div> <div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> *</span></div> <div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> */</span></div> <div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div> <div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#ifndef _HMACSHA256_H</span></div> <div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor"></span><span class="preprocessor">#define _HMACSHA256_H</span></div> <div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include "<a class="code" href="hmac_8h.html">beecrypt/hmac.h</a>"</span></div> <div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include "<a class="code" href="sha256_8h.html">beecrypt/sha256.h</a>"</span></div> <div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div> <div class="line"><a name="l00034"></a><span class="lineno"><a class="line" href="structhmacsha256Param.html"> 34</a></span> <span class="keyword">typedef</span> <span class="keyword">struct</span></div> <div class="line"><a name="l00035"></a><span class="lineno"> 35</span> {</div> <div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="structhmacsha256Param.html#a223792557fd12020f0e2c54613fdbe23"> 36</a></span>  <a class="code" href="structsha256Param.html">sha256Param</a> <a class="code" href="structhmacsha256Param.html#a223792557fd12020f0e2c54613fdbe23">sparam</a>;</div> <div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="structhmacsha256Param.html#a1a2ec4ead70e4c2be02e8fc4b61f33fe"> 37</a></span>  <a class="code" href="api_8h.html#ab8ef12fab634c171394422d0ee8baf94">byte</a> kxi[64];</div> <div class="line"><a name="l00038"></a><span class="lineno"><a class="line" href="structhmacsha256Param.html#aba9e25e6bf078e4dc90d3c6a92dac380"> 38</a></span>  <a class="code" href="api_8h.html#ab8ef12fab634c171394422d0ee8baf94">byte</a> kxo[64];</div> <div class="line"><a name="l00039"></a><span class="lineno"> 39</span> } <a class="code" href="structhmacsha256Param.html">hmacsha256Param</a>;</div> <div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div> <div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor">#ifdef __cplusplus</span></div> <div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">"C"</span> {</div> <div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="preprocessor">#endif</span></div> <div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="keyword">extern</span> <a class="code" href="api_8h.html#a4f699d64328623c51b22f3b3f1ff4150">BEECRYPTAPI</a> <span class="keyword">const</span> <a class="code" href="structkeyedHashFunction.html">keyedHashFunction</a> <a class="code" href="hmacsha256_8h.html#abd4e490900396d8bdbaa3a2a5577b251">hmacsha256</a>;</div> <div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div> <div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <a class="code" href="api_8h.html#a4f699d64328623c51b22f3b3f1ff4150">BEECRYPTAPI</a></div> <div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="keywordtype">int</span> <a class="code" href="hmacsha256_8h.html#a01b051205172dd01baba1a8939654425">hmacsha256Setup</a> (<a class="code" href="structhmacsha256Param.html">hmacsha256Param</a>*, <span class="keyword">const</span> <a class="code" href="api_8h.html#ab8ef12fab634c171394422d0ee8baf94">byte</a>*, <span class="keywordtype">size_t</span>);</div> <div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <a class="code" href="api_8h.html#a4f699d64328623c51b22f3b3f1ff4150">BEECRYPTAPI</a></div> <div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="keywordtype">int</span> <a class="code" href="hmacsha256_8h.html#ac40ba11a41a0effed00490a1d19034c6">hmacsha256Reset</a> (<a class="code" href="structhmacsha256Param.html">hmacsha256Param</a>*);</div> <div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <a class="code" href="api_8h.html#a4f699d64328623c51b22f3b3f1ff4150">BEECRYPTAPI</a></div> <div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="keywordtype">int</span> <a class="code" href="hmacsha256_8h.html#a455fa0b9f01e1bbee2fa68b4de2072f3">hmacsha256Update</a>(<a class="code" href="structhmacsha256Param.html">hmacsha256Param</a>*, <span class="keyword">const</span> <a class="code" href="api_8h.html#ab8ef12fab634c171394422d0ee8baf94">byte</a>*, <span class="keywordtype">size_t</span>);</div> <div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <a class="code" href="api_8h.html#a4f699d64328623c51b22f3b3f1ff4150">BEECRYPTAPI</a></div> <div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="keywordtype">int</span> <a class="code" href="hmacsha256_8h.html#a81d431db672e86f6d585fb480c304614">hmacsha256Digest</a>(<a class="code" href="structhmacsha256Param.html">hmacsha256Param</a>*, <a class="code" href="api_8h.html#ab8ef12fab634c171394422d0ee8baf94">byte</a>*);</div> <div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div> <div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="preprocessor">#ifdef __cplusplus</span></div> <div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="preprocessor"></span>}</div> <div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="preprocessor">#endif</span></div> <div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="preprocessor">#endif</span></div> <div class="ttc" id="structkeyedHashFunction_html"><div class="ttname"><a href="structkeyedHashFunction.html">keyedHashFunction</a></div><div class="ttdef"><b>Definition:</b> beecrypt.h:436</div></div> <div class="ttc" id="hmacsha256_8h_html_a01b051205172dd01baba1a8939654425"><div class="ttname"><a href="hmacsha256_8h.html#a01b051205172dd01baba1a8939654425">hmacsha256Setup</a></div><div class="ttdeci">int hmacsha256Setup(hmacsha256Param *, const byte *, size_t)</div></div> <div class="ttc" id="hmacsha256_8h_html_abd4e490900396d8bdbaa3a2a5577b251"><div class="ttname"><a href="hmacsha256_8h.html#abd4e490900396d8bdbaa3a2a5577b251">hmacsha256</a></div><div class="ttdeci">const keyedHashFunction hmacsha256</div></div> <div class="ttc" id="hmacsha256_8h_html_a455fa0b9f01e1bbee2fa68b4de2072f3"><div class="ttname"><a href="hmacsha256_8h.html#a455fa0b9f01e1bbee2fa68b4de2072f3">hmacsha256Update</a></div><div class="ttdeci">int hmacsha256Update(hmacsha256Param *, const byte *, size_t)</div></div> <div class="ttc" id="structhmacsha256Param_html"><div class="ttname"><a href="structhmacsha256Param.html">hmacsha256Param</a></div><div class="ttdef"><b>Definition:</b> hmacsha256.h:34</div></div> <div class="ttc" id="hmac_8h_html"><div class="ttname"><a href="hmac_8h.html">hmac.h</a></div><div class="ttdoc">HMAC algorithm, headers. </div></div> <div class="ttc" id="hmacsha256_8h_html_a81d431db672e86f6d585fb480c304614"><div class="ttname"><a href="hmacsha256_8h.html#a81d431db672e86f6d585fb480c304614">hmacsha256Digest</a></div><div class="ttdeci">int hmacsha256Digest(hmacsha256Param *, byte *)</div></div> <div class="ttc" id="api_8h_html_ab8ef12fab634c171394422d0ee8baf94"><div class="ttname"><a href="api_8h.html#ab8ef12fab634c171394422d0ee8baf94">byte</a></div><div class="ttdeci">uint8_t byte</div><div class="ttdef"><b>Definition:</b> api.h:72</div></div> <div class="ttc" id="structhmacsha256Param_html_a223792557fd12020f0e2c54613fdbe23"><div class="ttname"><a href="structhmacsha256Param.html#a223792557fd12020f0e2c54613fdbe23">hmacsha256Param::sparam</a></div><div class="ttdeci">sha256Param sparam</div><div class="ttdef"><b>Definition:</b> hmacsha256.h:36</div></div> <div class="ttc" id="api_8h_html_a4f699d64328623c51b22f3b3f1ff4150"><div class="ttname"><a href="api_8h.html#a4f699d64328623c51b22f3b3f1ff4150">BEECRYPTAPI</a></div><div class="ttdeci">#define BEECRYPTAPI</div><div class="ttdef"><b>Definition:</b> api.h:52</div></div> <div class="ttc" id="structsha256Param_html"><div class="ttname"><a href="structsha256Param.html">sha256Param</a></div><div class="ttdoc">Holds all the parameters necessary for the SHA-256 algorithm. </div><div class="ttdef"><b>Definition:</b> sha256.h:35</div></div> <div class="ttc" id="hmacsha256_8h_html_ac40ba11a41a0effed00490a1d19034c6"><div class="ttname"><a href="hmacsha256_8h.html#ac40ba11a41a0effed00490a1d19034c6">hmacsha256Reset</a></div><div class="ttdeci">int hmacsha256Reset(hmacsha256Param *)</div></div> <div class="ttc" id="sha256_8h_html"><div class="ttname"><a href="sha256_8h.html">sha256.h</a></div><div class="ttdoc">SHA-256 hash function, headers. </div></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated on Fri Sep 27 2013 02:36:25 for BeeCrypt by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.5 </small></address> </body> </html>