1
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
2
<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
3
<title>Qt Cryptographic Architecture: qca_tools.h Source File</title>
4
<link href="doxygen.css" rel="stylesheet" type="text/css">
5
<link href="tabs.css" rel="stylesheet" type="text/css">
7
<!-- Generated by Doxygen 1.4.6 -->
10
<li><a href="index.html"><span>Main Page</span></a></li>
11
<li><a href="namespaces.html"><span>Namespaces</span></a></li>
12
<li><a href="annotated.html"><span>Classes</span></a></li>
13
<li id="current"><a href="files.html"><span>Files</span></a></li>
14
<li><a href="dirs.html"><span>Directories</span></a></li>
15
<li><a href="pages.html"><span>Related Pages</span></a></li>
16
<li><a href="examples.html"><span>Examples</span></a></li>
20
<li><a href="files.html"><span>File List</span></a></li>
21
<li><a href="globals.html"><span>File Members</span></a></li>
24
<a class="el" href="dir_31bb8fc1bcc0c3a059305c11a8e57902.html">include</a> » <a class="el" href="dir_4d15a096d49f5d63dcc84b28b5b30f72.html">QtCrypto</a></div>
25
<h1>qca_tools.h</h1><a href="qca__tools_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>
26
<a name="l00002"></a>00002 <span class="comment"> * qca_tools.h - Qt Cryptographic Architecture</span>
27
<a name="l00003"></a>00003 <span class="comment"> * Copyright (C) 2003-2007 Justin Karneges <justin@affinix.com></span>
28
<a name="l00004"></a>00004 <span class="comment"> * Copyright (C) 2004,2005 Brad Hards <bradh@frogmouth.net></span>
29
<a name="l00005"></a>00005 <span class="comment"> *</span>
30
<a name="l00006"></a>00006 <span class="comment"> * This library is free software; you can redistribute it and/or</span>
31
<a name="l00007"></a>00007 <span class="comment"> * modify it under the terms of the GNU Lesser General Public</span>
32
<a name="l00008"></a>00008 <span class="comment"> * License as published by the Free Software Foundation; either</span>
33
<a name="l00009"></a>00009 <span class="comment"> * version 2.1 of the License, or (at your option) any later version.</span>
34
<a name="l00010"></a>00010 <span class="comment"> *</span>
35
<a name="l00011"></a>00011 <span class="comment"> * This library is distributed in the hope that it will be useful,</span>
36
<a name="l00012"></a>00012 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
37
<a name="l00013"></a>00013 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
38
<a name="l00014"></a>00014 <span class="comment"> * Lesser General Public License for more details.</span>
39
<a name="l00015"></a>00015 <span class="comment"> *</span>
40
<a name="l00016"></a>00016 <span class="comment"> * You should have received a copy of the GNU Lesser General Public</span>
41
<a name="l00017"></a>00017 <span class="comment"> * License along with this library; if not, write to the Free Software</span>
42
<a name="l00018"></a>00018 <span class="comment"> * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA</span>
43
<a name="l00019"></a>00019 <span class="comment"> *</span>
44
<a name="l00020"></a>00020 <span class="comment"> */</span>
45
<a name="l00021"></a>00021
46
<a name="l00035"></a>00035 <span class="preprocessor">#ifndef QCA_TOOLS_H</span>
47
<a name="l00036"></a>00036 <span class="preprocessor"></span><span class="preprocessor">#define QCA_TOOLS_H</span>
48
<a name="l00037"></a>00037 <span class="preprocessor"></span>
49
<a name="l00038"></a>00038 <span class="preprocessor">#include <QSharedData></span>
50
<a name="l00039"></a>00039 <span class="preprocessor">#include <QSharedDataPointer></span>
51
<a name="l00040"></a>00040 <span class="preprocessor">#include <QMetaType></span>
52
<a name="l00041"></a>00041 <span class="preprocessor">#include "<a class="code" href="qca__export_8h.html">qca_export.h</a>"</span>
53
<a name="l00042"></a>00042
54
<a name="l00043"></a>00043 <span class="keyword">class </span><a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a>;
55
<a name="l00044"></a>00044 <span class="keyword">class </span><a class="codeRef" doxygen="qt.tag:" href="qbytearray.html">QByteArray</a>;
56
<a name="l00045"></a>00045 <span class="keyword">class </span><a class="codeRef" doxygen="qt.tag:" href="qtextstream.html">QTextStream</a>;
57
<a name="l00046"></a>00046
58
<a name="l00054"></a>00054 QCA_EXPORT <span class="keywordtype">void</span> *<a class="code" href="qca__tools_8h.html#3307d0d023ee563b52df80559a02f009">qca_secure_alloc</a>(<span class="keywordtype">int</span> bytes);
59
<a name="l00055"></a>00055
60
<a name="l00064"></a>00064 QCA_EXPORT <span class="keywordtype">void</span> <a class="code" href="qca__tools_8h.html#7ce5879d63068f9e2e21fcaa0b31dc79">qca_secure_free</a>(<span class="keywordtype">void</span> *p);
61
<a name="l00065"></a>00065
62
<a name="l00073"></a>00073 QCA_EXPORT <span class="keywordtype">void</span> *<a class="code" href="qca__tools_8h.html#02cf2eb6d930615e9f8214b2a65c0bdd">qca_secure_realloc</a>(<span class="keywordtype">void</span> *p, <span class="keywordtype">int</span> bytes);
63
<a name="l00074"></a>00074
64
<a name="l00075"></a>00075 <span class="keyword">namespace </span>QCA {
65
<a name="l00076"></a>00076
66
<a name="l00087"></a><a class="code" href="classQCA_1_1MemoryRegion.html">00087</a> <span class="keyword">class </span>QCA_EXPORT MemoryRegion
67
<a name="l00088"></a>00088 {
68
<a name="l00089"></a>00089 <span class="keyword">public</span>:
69
<a name="l00090"></a>00090 MemoryRegion();
70
<a name="l00091"></a>00091
71
<a name="l00098"></a>00098 MemoryRegion(<span class="keyword">const</span> <span class="keywordtype">char</span> *str);
72
<a name="l00099"></a>00099
73
<a name="l00104"></a>00104 MemoryRegion(<span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qbytearray.html">QByteArray</a> &from);
74
<a name="l00105"></a>00105
75
<a name="l00109"></a>00109 MemoryRegion(<span class="keyword">const</span> MemoryRegion &from);
76
<a name="l00110"></a>00110 ~MemoryRegion();
77
<a name="l00111"></a>00111
78
<a name="l00115"></a>00115 MemoryRegion & operator=(<span class="keyword">const</span> MemoryRegion &from);
79
<a name="l00116"></a>00116
80
<a name="l00120"></a>00120 MemoryRegion & operator=(<span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qbytearray.html">QByteArray</a> &from);
81
<a name="l00121"></a>00121
82
<a name="l00130"></a>00130 <span class="keywordtype">bool</span> isNull() <span class="keyword">const</span>;
83
<a name="l00131"></a>00131
84
<a name="l00140"></a>00140 <span class="keywordtype">bool</span> isSecure() <span class="keyword">const</span>;
85
<a name="l00141"></a>00141
86
<a name="l00150"></a>00150 <a class="codeRef" doxygen="qt.tag:" href="qbytearray.html">QByteArray</a> toByteArray() <span class="keyword">const</span>;
87
<a name="l00151"></a>00151
88
<a name="l00155"></a>00155 <span class="keywordtype">bool</span> isEmpty() <span class="keyword">const</span>;
89
<a name="l00156"></a>00156
90
<a name="l00160"></a>00160 <span class="keywordtype">int</span> size() <span class="keyword">const</span>;
91
<a name="l00161"></a>00161
92
<a name="l00171"></a>00171 <span class="keyword">const</span> <span class="keywordtype">char</span> *data() <span class="keyword">const</span>;
93
<a name="l00172"></a>00172
94
<a name="l00181"></a>00181 <span class="keyword">const</span> <span class="keywordtype">char</span> *constData() <span class="keyword">const</span>;
95
<a name="l00182"></a>00182
96
<a name="l00193"></a>00193 <span class="keyword">const</span> <span class="keywordtype">char</span> & at(<span class="keywordtype">int</span> index) <span class="keyword">const</span>;
97
<a name="l00194"></a>00194
98
<a name="l00195"></a>00195 <span class="keyword">protected</span>:
99
<a name="l00207"></a>00207 MemoryRegion(<span class="keywordtype">bool</span> secure);
100
<a name="l00208"></a>00208
101
<a name="l00218"></a>00218 MemoryRegion(<span class="keywordtype">int</span> size, <span class="keywordtype">bool</span> secure);
102
<a name="l00219"></a>00219
103
<a name="l00232"></a>00232 MemoryRegion(<span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qbytearray.html">QByteArray</a> &from, <span class="keywordtype">bool</span> secure);
104
<a name="l00233"></a>00233
105
<a name="l00239"></a>00239 <span class="keywordtype">char</span> *data();
106
<a name="l00240"></a>00240
107
<a name="l00251"></a>00251 <span class="keywordtype">char</span> & at(<span class="keywordtype">int</span> index);
108
<a name="l00252"></a>00252
109
<a name="l00258"></a>00258 <span class="keywordtype">bool</span> resize(<span class="keywordtype">int</span> size);
110
<a name="l00259"></a>00259
111
<a name="l00269"></a>00269 <span class="keywordtype">void</span> set(<span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qbytearray.html">QByteArray</a> &from, <span class="keywordtype">bool</span> secure);
112
<a name="l00270"></a>00270
113
<a name="l00282"></a>00282 <span class="keywordtype">void</span> setSecure(<span class="keywordtype">bool</span> secure);
114
<a name="l00283"></a>00283
115
<a name="l00284"></a>00284 <span class="keyword">private</span>:
116
<a name="l00285"></a>00285 <span class="keywordtype">bool</span> _secure;
117
<a name="l00286"></a>00286 <span class="keyword">class </span>Private;
118
<a name="l00287"></a>00287 <a class="codeRef" doxygen="qt.tag:" href="qshareddatapointer.html">QSharedDataPointer<Private></a> d;
119
<a name="l00288"></a>00288 };
120
<a name="l00289"></a>00289
121
<a name="l00304"></a><a class="code" href="classQCA_1_1SecureArray.html">00304</a> <span class="keyword">class </span>QCA_EXPORT SecureArray : <span class="keyword">public</span> MemoryRegion
122
<a name="l00305"></a>00305 {
123
<a name="l00306"></a>00306 <span class="keyword">public</span>:
124
<a name="l00310"></a>00310 SecureArray();
125
<a name="l00311"></a>00311
126
<a name="l00318"></a>00318 <span class="keyword">explicit</span> SecureArray(<span class="keywordtype">int</span> size, <span class="keywordtype">char</span> ch = 0);
127
<a name="l00319"></a>00319
128
<a name="l00325"></a>00325 SecureArray(<span class="keyword">const</span> <span class="keywordtype">char</span> *str);
129
<a name="l00326"></a>00326
130
<a name="l00334"></a>00334 SecureArray(<span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qbytearray.html">QByteArray</a> &a);
131
<a name="l00335"></a>00335
132
<a name="l00343"></a>00343 SecureArray(<span class="keyword">const</span> MemoryRegion &a);
133
<a name="l00344"></a>00344
134
<a name="l00350"></a>00350 SecureArray(<span class="keyword">const</span> SecureArray &from);
135
<a name="l00351"></a>00351
136
<a name="l00352"></a>00352 ~SecureArray();
137
<a name="l00353"></a>00353
138
<a name="l00357"></a>00357 SecureArray & operator=(<span class="keyword">const</span> SecureArray &from);
139
<a name="l00358"></a>00358
140
<a name="l00364"></a>00364 SecureArray & operator=(<span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qbytearray.html">QByteArray</a> &a);
141
<a name="l00365"></a>00365
142
<a name="l00369"></a>00369 <span class="keywordtype">void</span> clear();
143
<a name="l00370"></a>00370
144
<a name="l00376"></a>00376 <span class="keywordtype">char</span> & operator[](<span class="keywordtype">int</span> index);
145
<a name="l00377"></a>00377
146
<a name="l00383"></a>00383 <span class="keyword">const</span> <span class="keywordtype">char</span> & operator[](<span class="keywordtype">int</span> index) <span class="keyword">const</span>;
147
<a name="l00384"></a>00384
148
<a name="l00392"></a>00392 <span class="keywordtype">char</span> *data();
149
<a name="l00393"></a>00393
150
<a name="l00401"></a>00401 <span class="keyword">const</span> <span class="keywordtype">char</span> *data() <span class="keyword">const</span>;
151
<a name="l00402"></a>00402
152
<a name="l00410"></a>00410 <span class="keyword">const</span> <span class="keywordtype">char</span> *constData() <span class="keyword">const</span>;
153
<a name="l00411"></a>00411
154
<a name="l00417"></a>00417 <span class="keywordtype">char</span> & at(<span class="keywordtype">int</span> index);
155
<a name="l00418"></a>00418
156
<a name="l00424"></a>00424 <span class="keyword">const</span> <span class="keywordtype">char</span> & at(<span class="keywordtype">int</span> index) <span class="keyword">const</span>;
157
<a name="l00425"></a>00425
158
<a name="l00429"></a>00429 <span class="keywordtype">int</span> size() <span class="keyword">const</span>;
159
<a name="l00430"></a>00430
160
<a name="l00440"></a>00440 <span class="keywordtype">bool</span> isEmpty() <span class="keyword">const</span>;
161
<a name="l00441"></a>00441
162
<a name="l00450"></a>00450 <span class="keywordtype">bool</span> resize(<span class="keywordtype">int</span> size);
163
<a name="l00451"></a>00451
164
<a name="l00466"></a>00466 <span class="keywordtype">void</span> fill(<span class="keywordtype">char</span> fillChar, <span class="keywordtype">int</span> fillToPosition = -1);
165
<a name="l00467"></a>00467
166
<a name="l00473"></a>00473 <a class="codeRef" doxygen="qt.tag:" href="qbytearray.html">QByteArray</a> toByteArray() <span class="keyword">const</span>;
167
<a name="l00474"></a>00474
168
<a name="l00478"></a>00478 SecureArray & append(<span class="keyword">const</span> SecureArray &a);
169
<a name="l00479"></a>00479
170
<a name="l00484"></a>00484 <span class="keywordtype">bool</span> operator==(<span class="keyword">const</span> MemoryRegion &other) <span class="keyword">const</span>;
171
<a name="l00485"></a>00485
172
<a name="l00490"></a><a class="code" href="classQCA_1_1SecureArray.html#2a8bb4f75ec578e190da0fe5f3267419">00490</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator!=(<span class="keyword">const</span> MemoryRegion &other)<span class="keyword"> const</span>
173
<a name="l00491"></a>00491 <span class="keyword"> </span>{
174
<a name="l00492"></a>00492 <span class="keywordflow">return</span> !(*<span class="keyword">this</span> == other);
175
<a name="l00493"></a>00493 }
176
<a name="l00494"></a>00494
177
<a name="l00498"></a>00498 SecureArray & operator+=(<span class="keyword">const</span> SecureArray &a);
178
<a name="l00499"></a>00499
179
<a name="l00500"></a>00500 <span class="keyword">protected</span>:
180
<a name="l00507"></a>00507 <span class="keywordtype">void</span> set(<span class="keyword">const</span> SecureArray &from);
181
<a name="l00508"></a>00508
182
<a name="l00515"></a>00515 <span class="keywordtype">void</span> set(<span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qbytearray.html">QByteArray</a> &from);
183
<a name="l00516"></a>00516 };
184
<a name="l00517"></a>00517
185
<a name="l00521"></a>00521 QCA_EXPORT <span class="keyword">const</span> SecureArray <a class="code" href="namespaceQCA.html#f3e663d1cfeb9c58898c888abb57e990">operator+</a>(<span class="keyword">const</span> SecureArray &a, <span class="keyword">const</span> SecureArray &b);
186
<a name="l00522"></a>00522
187
<a name="l00537"></a><a class="code" href="classQCA_1_1BigInteger.html">00537</a> <span class="keyword">class </span>QCA_EXPORT BigInteger
188
<a name="l00538"></a>00538 {
189
<a name="l00539"></a>00539 <span class="keyword">public</span>:
190
<a name="l00543"></a>00543 BigInteger();
191
<a name="l00544"></a>00544
192
<a name="l00550"></a>00550 BigInteger(<span class="keywordtype">int</span> n);
193
<a name="l00551"></a>00551
194
<a name="l00561"></a>00561 BigInteger(<span class="keyword">const</span> <span class="keywordtype">char</span> *c);
195
<a name="l00562"></a>00562
196
<a name="l00568"></a>00568 BigInteger(<span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> &s);
197
<a name="l00569"></a>00569
198
<a name="l00575"></a>00575 BigInteger(<span class="keyword">const</span> <a class="code" href="classQCA_1_1SecureArray.html">QCA::SecureArray</a> &a);
199
<a name="l00576"></a>00576
200
<a name="l00582"></a>00582 BigInteger(<span class="keyword">const</span> BigInteger &from);
201
<a name="l00583"></a>00583
202
<a name="l00584"></a>00584 ~BigInteger();
203
<a name="l00585"></a>00585
204
<a name="l00597"></a>00597 BigInteger & operator=(<span class="keyword">const</span> BigInteger &from);
205
<a name="l00598"></a>00598
206
<a name="l00610"></a>00610 BigInteger & operator=(<span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> &s);
207
<a name="l00611"></a>00611
208
<a name="l00624"></a>00624 BigInteger & operator+=(<span class="keyword">const</span> BigInteger &b);
209
<a name="l00625"></a>00625
210
<a name="l00638"></a>00638 BigInteger & operator-=(<span class="keyword">const</span> BigInteger &b);
211
<a name="l00639"></a>00639
212
<a name="l00647"></a>00647 <a class="code" href="classQCA_1_1SecureArray.html">QCA::SecureArray</a> toArray() <span class="keyword">const</span>;
213
<a name="l00648"></a>00648
214
<a name="l00658"></a>00658 <span class="keywordtype">void</span> fromArray(<span class="keyword">const</span> <a class="code" href="classQCA_1_1SecureArray.html">QCA::SecureArray</a> &a);
215
<a name="l00659"></a>00659
216
<a name="l00669"></a>00669 <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> toString() <span class="keyword">const</span>;
217
<a name="l00670"></a>00670
218
<a name="l00683"></a>00683 <span class="keywordtype">bool</span> fromString(<span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> &s);
219
<a name="l00684"></a>00684
220
<a name="l00707"></a>00707 <span class="keywordtype">int</span> compare(<span class="keyword">const</span> BigInteger &n) <span class="keyword">const</span>;
221
<a name="l00708"></a>00708
222
<a name="l00713"></a><a class="code" href="classQCA_1_1BigInteger.html#7cb8981c78cf4d0e94274c703d95d427">00713</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator==(<span class="keyword">const</span> BigInteger &other)<span class="keyword"> const</span>
223
<a name="l00714"></a>00714 <span class="keyword"> </span>{
224
<a name="l00715"></a>00715 <span class="keywordflow">return</span> (compare(other) == 0);
225
<a name="l00716"></a>00716 }
226
<a name="l00717"></a>00717
227
<a name="l00722"></a><a class="code" href="classQCA_1_1BigInteger.html#73b55649cfb595b5f98ca918c6246e18">00722</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator!=(<span class="keyword">const</span> BigInteger &other)<span class="keyword"> const</span>
228
<a name="l00723"></a>00723 <span class="keyword"> </span>{
229
<a name="l00724"></a>00724 <span class="keywordflow">return</span> !(*<span class="keyword">this</span> == other);
230
<a name="l00725"></a>00725 }
231
<a name="l00726"></a>00726
232
<a name="l00732"></a><a class="code" href="classQCA_1_1BigInteger.html#e4ed5d0eeb3c8bb98e8bdf058424722e">00732</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator<=(<span class="keyword">const</span> BigInteger &other)<span class="keyword"> const</span>
233
<a name="l00733"></a>00733 <span class="keyword"> </span>{
234
<a name="l00734"></a>00734 <span class="keywordflow">return</span> (compare(other) <= 0);
235
<a name="l00735"></a>00735 }
236
<a name="l00736"></a>00736
237
<a name="l00742"></a><a class="code" href="classQCA_1_1BigInteger.html#1b17d80a30dd8dae6d072559d5009f07">00742</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator>=(<span class="keyword">const</span> BigInteger &other)<span class="keyword"> const</span>
238
<a name="l00743"></a>00743 <span class="keyword"> </span>{
239
<a name="l00744"></a>00744 <span class="keywordflow">return</span> (compare(other) >= 0);
240
<a name="l00745"></a>00745 }
241
<a name="l00746"></a>00746
242
<a name="l00752"></a><a class="code" href="classQCA_1_1BigInteger.html#9e3a4275ee4613690f2bfcef00fa47fb">00752</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator<(<span class="keyword">const</span> BigInteger &other)<span class="keyword"> const</span>
243
<a name="l00753"></a>00753 <span class="keyword"> </span>{
244
<a name="l00754"></a>00754 <span class="keywordflow">return</span> (compare(other) < 0);
245
<a name="l00755"></a>00755 }
246
<a name="l00756"></a>00756
247
<a name="l00762"></a><a class="code" href="classQCA_1_1BigInteger.html#740e6bd9bca65c13ef7bb7c9e6f24c79">00762</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator>(<span class="keyword">const</span> BigInteger &other)<span class="keyword"> const</span>
248
<a name="l00763"></a>00763 <span class="keyword"> </span>{
249
<a name="l00764"></a>00764 <span class="keywordflow">return</span> (compare(other) > 0);
250
<a name="l00765"></a>00765 }
251
<a name="l00766"></a>00766
252
<a name="l00767"></a>00767 <span class="keyword">private</span>:
253
<a name="l00768"></a>00768 <span class="keyword">class </span>Private;
254
<a name="l00769"></a>00769 <a class="codeRef" doxygen="qt.tag:" href="qshareddatapointer.html">QSharedDataPointer<Private></a> d;
255
<a name="l00770"></a>00770 };
256
<a name="l00771"></a>00771
257
<a name="l00777"></a>00777 QCA_EXPORT <a class="codeRef" doxygen="qt.tag:" href="qtextstream.html">QTextStream</a> &operator<<(<a class="codeRef" doxygen="qt.tag:" href="qtextstream.html">QTextStream</a> &stream, <span class="keyword">const</span> BigInteger &b);
258
<a name="l00778"></a>00778
259
<a name="l00779"></a>00779 }
260
<a name="l00780"></a>00780
261
<a name="l00781"></a>00781 <span class="preprocessor">#endif</span>
262
</pre></div><hr size="1"><address style="align: right;"><small>Generated on Fri Jul 6 13:22:42 2007 for Qt Cryptographic Architecture by
263
<a href="http://www.doxygen.org/index.html">
264
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.4.6 </small></address>