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<h1>include/beecrypt/mpnumber.h</h1> </div>
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<a href="mpnumber_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"> * Copyright (c) 2003 Bob Deblier</span>
<a name="l00003"></a>00003 <span class="comment"> *</span>
<a name="l00004"></a>00004 <span class="comment"> * This library is free software; you can redistribute it and/or</span>
<a name="l00005"></a>00005 <span class="comment"> * modify it under the terms of the GNU Lesser General Public</span>
<a name="l00006"></a>00006 <span class="comment"> * License as published by the Free Software Foundation; either</span>
<a name="l00007"></a>00007 <span class="comment"> * version 2.1 of the License, or (at your option) any later version.</span>
<a name="l00008"></a>00008 <span class="comment"> *</span>
<a name="l00009"></a>00009 <span class="comment"> * This library is distributed in the hope that it will be useful,</span>
<a name="l00010"></a>00010 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00011"></a>00011 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00012"></a>00012 <span class="comment"> * Lesser General Public License for more details.</span>
<a name="l00013"></a>00013 <span class="comment"> *</span>
<a name="l00014"></a>00014 <span class="comment"> * You should have received a copy of the GNU Lesser General Public</span>
<a name="l00015"></a>00015 <span class="comment"> * License along with this library; if not, write to the Free Software</span>
<a name="l00016"></a>00016 <span class="comment"> * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</span>
<a name="l00017"></a>00017 <span class="comment"> *</span>
<a name="l00018"></a>00018 <span class="comment"> */</span>
<a name="l00019"></a>00019
<a name="l00026"></a>00026 <span class="preprocessor">#ifndef _MPNUMBER_H</span>
<a name="l00027"></a>00027 <span class="preprocessor"></span><span class="preprocessor">#define _MPNUMBER_H</span>
<a name="l00028"></a>00028 <span class="preprocessor"></span>
<a name="l00029"></a>00029 <span class="preprocessor">#include "beecrypt/mp.h"</span>
<a name="l00030"></a>00030
<a name="l00031"></a>00031 <span class="preprocessor">#ifdef __cplusplus</span>
<a name="l00032"></a>00032 <span class="preprocessor"></span><span class="preprocessor"># include <iostream></span>
<a name="l00033"></a>00033 <span class="preprocessor">#endif</span>
<a name="l00034"></a>00034 <span class="preprocessor"></span>
<a name="l00035"></a>00035 <span class="preprocessor">#ifdef __cplusplus</span>
<a name="l00036"></a><a class="code" href="structmpnumber.html">00036</a> <span class="preprocessor"></span><span class="keyword">struct </span><a class="code" href="api_8h.html#a4f699d64328623c51b22f3b3f1ff4150">BEECRYPTAPI</a> <a class="code" href="structmpnumber.html">mpnumber</a>
<a name="l00037"></a>00037 #else
<a name="l00038"></a>00038 struct _mpnumber
<a name="l00039"></a>00039 #endif
<a name="l00040"></a>00040 {
<a name="l00041"></a><a class="code" href="structmpnumber.html#a684b9dd37aa00295a2b6e7499b460449">00041</a> <span class="keywordtype">size_t</span> <a class="code" href="structmpnumber.html#a684b9dd37aa00295a2b6e7499b460449">size</a>;
<a name="l00042"></a><a class="code" href="structmpnumber.html#aa91146e311856b383e0122d61aa69b2a">00042</a> <a class="code" href="api_8h.html#af807108d471a7c68e58df13068048e03">mpw</a>* <a class="code" href="structmpnumber.html#aa91146e311856b383e0122d61aa69b2a">data</a>;
<a name="l00043"></a>00043
<a name="l00044"></a>00044 <span class="preprocessor">#ifdef __cplusplus</span>
<a name="l00045"></a><a class="code" href="structmpnumber.html#a2f9c73ba6ca5f1297b3ec0e3eab0e31b">00045</a> <span class="preprocessor"></span> <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="structmpnumber.html">mpnumber</a> <a class="code" href="structmpnumber.html#a2f9c73ba6ca5f1297b3ec0e3eab0e31b">ZERO</a>;
<a name="l00046"></a><a class="code" href="structmpnumber.html#af1896e73705400c96fc515fd736db63f">00046</a> <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="structmpnumber.html">mpnumber</a> <a class="code" href="structmpnumber.html#af1896e73705400c96fc515fd736db63f">ONE</a>;
<a name="l00047"></a>00047
<a name="l00048"></a>00048 <a class="code" href="structmpnumber.html">mpnumber</a>();
<a name="l00049"></a>00049 <a class="code" href="structmpnumber.html">mpnumber</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>);
<a name="l00050"></a>00050 <a class="code" href="structmpnumber.html">mpnumber</a>(<span class="keywordtype">size_t</span>, <span class="keyword">const</span> <a class="code" href="api_8h.html#af807108d471a7c68e58df13068048e03">mpw</a>*);
<a name="l00051"></a>00051 <a class="code" href="structmpnumber.html">mpnumber</a>(<span class="keyword">const</span> <a class="code" href="structmpnumber.html">mpnumber</a>&);
<a name="l00052"></a>00052 ~<a class="code" href="structmpnumber.html">mpnumber</a>();
<a name="l00053"></a>00053
<a name="l00054"></a>00054 <span class="keyword">const</span> <a class="code" href="structmpnumber.html">mpnumber</a>& operator=(<span class="keyword">const</span> <a class="code" href="structmpnumber.html">mpnumber</a>&);
<a name="l00055"></a>00055
<a name="l00056"></a>00056 <span class="keywordtype">void</span> wipe();
<a name="l00057"></a>00057
<a name="l00058"></a>00058 <span class="keywordtype">size_t</span> bitlength() <span class="keyword">const</span>;
<a name="l00059"></a>00059 <span class="preprocessor">#endif</span>
<a name="l00060"></a>00060 <span class="preprocessor"></span>};
<a name="l00061"></a>00061
<a name="l00062"></a>00062 <span class="preprocessor">#ifndef __cplusplus</span>
<a name="l00063"></a>00063 <span class="preprocessor"></span><span class="keyword">typedef</span> <span class="keyword">struct </span>_mpnumber <a class="code" href="structmpnumber.html">mpnumber</a>;
<a name="l00064"></a>00064 <span class="preprocessor">#else</span>
<a name="l00065"></a>00065 <span class="preprocessor"></span><a class="code" href="api_8h.html#a4f699d64328623c51b22f3b3f1ff4150">BEECRYPTAPI</a>
<a name="l00066"></a>00066 std::ostream& <a class="code" href="mpbarrett_8h.html#a8b5ea6b998f2f664e7ca0b7eb8a19764">operator<<</a>(std::ostream&, <span class="keyword">const</span> <a class="code" href="structmpnumber.html">mpnumber</a>&);
<a name="l00067"></a>00067 <span class="preprocessor">#endif</span>
<a name="l00068"></a>00068 <span class="preprocessor"></span>
<a name="l00069"></a>00069 <span class="preprocessor">#ifdef __cplusplus</span>
<a name="l00070"></a>00070 <span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">"C"</span> {
<a name="l00071"></a>00071 <span class="preprocessor">#endif</span>
<a name="l00072"></a>00072 <span class="preprocessor"></span>
<a name="l00073"></a>00073 <a class="code" href="api_8h.html#a4f699d64328623c51b22f3b3f1ff4150">BEECRYPTAPI</a>
<a name="l00074"></a>00074 <span class="keywordtype">void</span> <a class="code" href="mpnumber_8h.html#ab10e053ce1a03a31b50a7563e497c651">mpnzero</a>(<a class="code" href="structmpnumber.html">mpnumber</a>*);
<a name="l00075"></a>00075 <a class="code" href="api_8h.html#a4f699d64328623c51b22f3b3f1ff4150">BEECRYPTAPI</a>
<a name="l00076"></a>00076 <span class="keywordtype">void</span> <a class="code" href="mpnumber_8h.html#a949e420af8d1b3e62921b46d3dd33b51">mpnsize</a>(<a class="code" href="structmpnumber.html">mpnumber</a>*, <span class="keywordtype">size_t</span>);
<a name="l00077"></a>00077 <a class="code" href="api_8h.html#a4f699d64328623c51b22f3b3f1ff4150">BEECRYPTAPI</a>
<a name="l00078"></a>00078 <span class="keywordtype">void</span> <a class="code" href="mpnumber_8h.html#a10958ebf47a5004acfadb97220eb741e">mpninit</a>(<a class="code" href="structmpnumber.html">mpnumber</a>*, <span class="keywordtype">size_t</span>, <span class="keyword">const</span> <a class="code" href="api_8h.html#af807108d471a7c68e58df13068048e03">mpw</a>*);
<a name="l00079"></a>00079 <a class="code" href="api_8h.html#a4f699d64328623c51b22f3b3f1ff4150">BEECRYPTAPI</a>
<a name="l00080"></a>00080 <span class="keywordtype">void</span> <a class="code" href="mpnumber_8h.html#ae8fdc7c3fee91e59e53ec1b5c8ce6ff4">mpnfree</a>(<a class="code" href="structmpnumber.html">mpnumber</a>*);
<a name="l00081"></a>00081 <a class="code" href="api_8h.html#a4f699d64328623c51b22f3b3f1ff4150">BEECRYPTAPI</a>
<a name="l00082"></a>00082 <span class="keywordtype">void</span> <a class="code" href="mpnumber_8h.html#adb7a699fe4d2492a4506190914c7ec70">mpncopy</a>(<a class="code" href="structmpnumber.html">mpnumber</a>*, <span class="keyword">const</span> <a class="code" href="structmpnumber.html">mpnumber</a>*);
<a name="l00083"></a>00083 <a class="code" href="api_8h.html#a4f699d64328623c51b22f3b3f1ff4150">BEECRYPTAPI</a>
<a name="l00084"></a>00084 <span class="keywordtype">void</span> <a class="code" href="mpnumber_8h.html#a2fb16d3498ebee9bf612855bb0561893">mpnwipe</a>(<a class="code" href="structmpnumber.html">mpnumber</a>*);
<a name="l00085"></a>00085
<a name="l00086"></a>00086 <a class="code" href="api_8h.html#a4f699d64328623c51b22f3b3f1ff4150">BEECRYPTAPI</a>
<a name="l00087"></a>00087 <span class="keywordtype">void</span> <a class="code" href="mpnumber_8h.html#a4c508f093709b8ca98de950f772f2246">mpnset</a> (<a class="code" href="structmpnumber.html">mpnumber</a>*, <span class="keywordtype">size_t</span>, <span class="keyword">const</span> <a class="code" href="api_8h.html#af807108d471a7c68e58df13068048e03">mpw</a>*);
<a name="l00088"></a>00088 <a class="code" href="api_8h.html#a4f699d64328623c51b22f3b3f1ff4150">BEECRYPTAPI</a>
<a name="l00089"></a>00089 <span class="keywordtype">void</span> <a class="code" href="mpnumber_8h.html#a29b97206187276a45c70c02948c164ab">mpnsetw</a> (<a class="code" href="structmpnumber.html">mpnumber</a>*, <a class="code" href="api_8h.html#af807108d471a7c68e58df13068048e03">mpw</a>);
<a name="l00090"></a>00090
<a name="l00091"></a>00091 <a class="code" href="api_8h.html#a4f699d64328623c51b22f3b3f1ff4150">BEECRYPTAPI</a>
<a name="l00092"></a>00092 <span class="keywordtype">int</span> <a class="code" href="mpnumber_8h.html#a21405e032490a57ff939b27e5e9d910a">mpnsetbin</a>(<a class="code" href="structmpnumber.html">mpnumber</a>*, <span class="keyword">const</span> <a class="code" href="api_8h.html#ab8ef12fab634c171394422d0ee8baf94">byte</a>*, <span class="keywordtype">size_t</span>);
<a name="l00093"></a>00093 <a class="code" href="api_8h.html#a4f699d64328623c51b22f3b3f1ff4150">BEECRYPTAPI</a>
<a name="l00094"></a>00094 <span class="keywordtype">int</span> <a class="code" href="mpnumber_8h.html#a3035f0352c8e460ff36e887d9eb3a0c5">mpnsethex</a>(<a class="code" href="structmpnumber.html">mpnumber</a>*, <span class="keyword">const</span> <span class="keywordtype">char</span>*);
<a name="l00095"></a>00095
<a name="l00096"></a>00096 <a class="code" href="api_8h.html#a4f699d64328623c51b22f3b3f1ff4150">BEECRYPTAPI</a>
<a name="l00097"></a>00097 <span class="keywordtype">int</span> <a class="code" href="mpnumber_8h.html#a96d2d5a97a2c6be7cc0c13e1da74eb99">mpninv</a>(<a class="code" href="structmpnumber.html">mpnumber</a>*, <span class="keyword">const</span> <a class="code" href="structmpnumber.html">mpnumber</a>*, <span class="keyword">const</span> <a class="code" href="structmpnumber.html">mpnumber</a>*);
<a name="l00098"></a>00098
<a name="l00101"></a>00101 <a class="code" href="api_8h.html#a4f699d64328623c51b22f3b3f1ff4150">BEECRYPTAPI</a>
<a name="l00102"></a>00102 <span class="keywordtype">size_t</span> <a class="code" href="mpnumber_8h.html#a088eade8638a15003d866ddf05ca4789" title="Truncate the mpnumber to the specified number of (least significant) bits.">mpntrbits</a>(<a class="code" href="structmpnumber.html">mpnumber</a>*, <span class="keywordtype">size_t</span>);
<a name="l00103"></a>00103 <a class="code" href="api_8h.html#a4f699d64328623c51b22f3b3f1ff4150">BEECRYPTAPI</a>
<a name="l00104"></a>00104 <span class="keywordtype">size_t</span> <a class="code" href="mpnumber_8h.html#a703940241c36506f0faa7a16b13a6450">mpnbits</a>(<span class="keyword">const</span> <a class="code" href="structmpnumber.html">mpnumber</a>*);
<a name="l00105"></a>00105
<a name="l00106"></a>00106 <span class="preprocessor">#ifdef __cplusplus</span>
<a name="l00107"></a>00107 <span class="preprocessor"></span>}
<a name="l00108"></a>00108 <span class="preprocessor">#endif</span>
<a name="l00109"></a>00109 <span class="preprocessor"></span>
<a name="l00110"></a>00110 <span class="preprocessor">#endif</span>
</pre></div></div>
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