<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"> <title>steghide: PseudoRandomSource.h Source File</title> <link href="tabs.css" rel="stylesheet" type="text/css"> <link href="doxygen.css" rel="stylesheet" type="text/css"> </head><body> <!-- Generated by Doxygen 1.5.9 --> <div class="navigation" id="top"> <div class="tabs"> <ul> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="annotated.html"><span>Classes</span></a></li> <li class="current"><a href="files.html"><span>Files</span></a></li> </ul> </div> <div class="tabs"> <ul> <li><a href="files.html"><span>File List</span></a></li> <li><a href="globals.html"><span>File Members</span></a></li> </ul> </div> <h1>PseudoRandomSource.h</h1><a href="PseudoRandomSource_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span> <a name="l00002"></a>00002 <span class="comment"> * steghide 0.5.1 - a steganography program</span> <a name="l00003"></a>00003 <span class="comment"> * Copyright (C) 1999-2003 Stefan Hetzl <shetzl@chello.at></span> <a name="l00004"></a>00004 <span class="comment"> *</span> <a name="l00005"></a>00005 <span class="comment"> * This program is free software; you can redistribute it and/or</span> <a name="l00006"></a>00006 <span class="comment"> * modify it under the terms of the GNU General Public License</span> <a name="l00007"></a>00007 <span class="comment"> * as published by the Free Software Foundation; either version 2</span> <a name="l00008"></a>00008 <span class="comment"> * of the License, or (at your option) any later version.</span> <a name="l00009"></a>00009 <span class="comment"> *</span> <a name="l00010"></a>00010 <span class="comment"> * This program is distributed in the hope that it will be useful,</span> <a name="l00011"></a>00011 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span> <a name="l00012"></a>00012 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span> <a name="l00013"></a>00013 <span class="comment"> * GNU General Public License for more details.</span> <a name="l00014"></a>00014 <span class="comment"> *</span> <a name="l00015"></a>00015 <span class="comment"> * You should have received a copy of the GNU General Public License</span> <a name="l00016"></a>00016 <span class="comment"> * along with this program; if not, write to the Free Software</span> <a name="l00017"></a>00017 <span class="comment"> * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.</span> <a name="l00018"></a>00018 <span class="comment"> *</span> <a name="l00019"></a>00019 <span class="comment"> */</span> <a name="l00020"></a>00020 <a name="l00021"></a>00021 <span class="preprocessor">#ifndef SH_PSEUDORANDOMSOURCE_H</span> <a name="l00022"></a>00022 <span class="preprocessor"></span><span class="preprocessor">#define SH_PSEUDORANDOMSOURCE_H</span> <a name="l00023"></a>00023 <span class="preprocessor"></span> <a name="l00024"></a>00024 <span class="preprocessor">#include "<a class="code" href="common_8h.html">common.h</a>"</span> <a name="l00033"></a><a class="code" href="classPseudoRandomSource.html">00033</a> <span class="keyword">class </span><a class="code" href="classPseudoRandomSource.html" title="this class serves as a source of reproducible (pseudo-)random numbers">PseudoRandomSource</a> { <a name="l00034"></a>00034 <span class="keyword">public</span>: <a name="l00039"></a><a class="code" href="classPseudoRandomSource.html#99178fce83f11ef778d93c125d8b0638">00039</a> <a class="code" href="classPseudoRandomSource.html#99178fce83f11ef778d93c125d8b0638">PseudoRandomSource</a> (<a class="code" href="common_8h.html#6b8592979b076e06aa233e3f586ac999">UWORD32</a> s) : <a class="code" href="classPseudoRandomSource.html#7b82ea9bcac4633974b9d10f260d3f4e">Value</a>(s) {} ; <a name="l00040"></a>00040 <a name="l00049"></a>00049 <a class="code" href="common_8h.html#6b8592979b076e06aa233e3f586ac999">UWORD32</a> <a class="code" href="classPseudoRandomSource.html#8ef2aa9bb5419cbaf1d7a28f958115f9">getValue</a> (<a class="code" href="common_8h.html#6b8592979b076e06aa233e3f586ac999">UWORD32</a> n) ; <a name="l00050"></a>00050 <a name="l00051"></a>00051 <span class="keyword">private</span>: <a name="l00052"></a><a class="code" href="classPseudoRandomSource.html#5b780fa93c41e7057e00e44faaaa2dca">00052</a> <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="common_8h.html#6b8592979b076e06aa233e3f586ac999">UWORD32</a> <a class="code" href="classPseudoRandomSource.html#5b780fa93c41e7057e00e44faaaa2dca">A</a> = 1367208549 ; <a name="l00053"></a><a class="code" href="classPseudoRandomSource.html#4a35b7e561bfcf7c8031ce0e985a992e">00053</a> <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="common_8h.html#6b8592979b076e06aa233e3f586ac999">UWORD32</a> <a class="code" href="classPseudoRandomSource.html#4a35b7e561bfcf7c8031ce0e985a992e">C</a> = 1 ; <a name="l00054"></a><a class="code" href="classPseudoRandomSource.html#7b82ea9bcac4633974b9d10f260d3f4e">00054</a> <a class="code" href="common_8h.html#6b8592979b076e06aa233e3f586ac999">UWORD32</a> <a class="code" href="classPseudoRandomSource.html#7b82ea9bcac4633974b9d10f260d3f4e">Value</a> ; <a name="l00055"></a>00055 } ; <a name="l00056"></a>00056 <a name="l00057"></a>00057 <span class="preprocessor">#endif // ndef SH_PSEUDORANDOMSOURCE_H</span> </pre></div></div> <hr size="1"><address style="text-align: right;"><small>Generated on Mon Aug 17 10:58:29 2009 for steghide by <a href="http://www.doxygen.org/index.html"> <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.9 </small></address> </body> </html>