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<div class="headertitle"><div class="title">engine.cpp</div></div>
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<a href="../../da/d5c/engine_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">// Copyright (c) 2022, _xeroxz</span></div>
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<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment">// All rights reserved.</span></div>
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<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="comment">//</span></div>
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<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="comment">// Redistribution and use in source and binary forms, with or without</span></div>
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<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="comment">// modification, are permitted provided that the following conditions are met:</span></div>
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<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="comment">//</span></div>
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<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="comment">// 1. Redistributions of source code must retain the above copyright notice,</span></div>
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<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="comment">// this list of conditions and the following disclaimer.</span></div>
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<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="comment">//</span></div>
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<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="comment">// 2. Redistributions in binary form must reproduce the above copyright notice,</span></div>
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<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="comment">// this list of conditions and the following disclaimer in the documentation</span></div>
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<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="comment">// and/or other materials provided with the distribution.</span></div>
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<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="comment">//</span></div>
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<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="comment">// 3. Neither the name of the copyright holder nor the names of its</span></div>
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<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="comment">// contributors may be used to endorse or promote products derived from</span></div>
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<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="comment">// this software without specific prior written permission.</span></div>
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<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="comment">//</span></div>
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<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="comment">// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"</span></div>
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<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="comment">// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE</span></div>
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<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="comment">// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE</span></div>
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<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="comment">// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE</span></div>
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<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="comment">// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR</span></div>
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<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span><span class="comment">// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF</span></div>
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<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="comment">// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS</span></div>
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<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="comment">// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN</span></div>
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<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="comment">// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)</span></div>
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<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="comment">// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE</span></div>
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<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span><span class="comment">// POSSIBILITY OF SUCH DAMAGE.</span></div>
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<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span><span class="comment">//</span></div>
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<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> </div>
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<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span><span class="preprocessor">#include <<a class="code" href="../../de/d46/engine_8hpp.html">obf/engine.hpp</a>></span></div>
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<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> </div>
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<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span><span class="keyword">namespace </span><a class="code hl_namespace" href="../../d5/da8/namespacetheo_1_1obf.html" title="this is the main namespace for obfuscation related things.">theo::obf</a> {</div>
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<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"><a class="line" href="../../d9/d18/classtheo_1_1obf_1_1engine__t.html#a58715f5c3ade824a65e602aba570040e"> 34</a></span><a class="code hl_class" href="../../d9/d18/classtheo_1_1obf_1_1engine__t.html" title="singleton obfuscation engine class. this class is responsible for keeping track of the registered pas...">engine_t</a>* <a class="code hl_function" href="../../d9/d18/classtheo_1_1obf_1_1engine__t.html#a58715f5c3ade824a65e602aba570040e" title="get the singleton object of this class.">engine_t::get</a>() {</div>
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<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> <span class="keyword">static</span> <a class="code hl_class" href="../../d9/d18/classtheo_1_1obf_1_1engine__t.html" title="singleton obfuscation engine class. this class is responsible for keeping track of the registered pas...">engine_t</a> obj;</div>
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<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span> <span class="keywordflow">return</span> &obj;</div>
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<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span>}</div>
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<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> </div>
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<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"><a class="line" href="../../d9/d18/classtheo_1_1obf_1_1engine__t.html#a8ffc963a133653fa3a0875798d0d3426"> 39</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="../../d9/d18/classtheo_1_1obf_1_1engine__t.html#a8ffc963a133653fa3a0875798d0d3426" title="add a pass to the engine. the order in which you call this function matters as the underlying data st...">engine_t::add_pass</a>(<a class="code hl_class" href="../../d4/dad/classtheo_1_1obf_1_1pass__t.html" title="the pass_t class is a base clase for all passes made. you must override the pass_t::run virtual funct...">pass_t</a>* pass) {</div>
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<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> passes.push_back(pass);</div>
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<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span>}</div>
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<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> </div>
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<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"><a class="line" href="../../d9/d18/classtheo_1_1obf_1_1engine__t.html#a7acfdbe9c229cf1f351cec610ab193d3"> 43</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="../../d9/d18/classtheo_1_1obf_1_1engine__t.html#a7acfdbe9c229cf1f351cec610ab193d3" title="run all the passes on the symbol. this function will only run a pass if the symbol is the same type a...">engine_t::run</a>(<a class="code hl_class" href="../../d9/dd5/classtheo_1_1decomp_1_1symbol__t.html" title="symbol_t is an abstraction upon the coff symbol. this allows for easier manipulation of the symbol....">decomp::symbol_t</a>* sym) {</div>
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<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> std::for_each(passes.begin(), passes.end(), [&](<a class="code hl_class" href="../../d4/dad/classtheo_1_1obf_1_1pass__t.html" title="the pass_t class is a base clase for all passes made. you must override the pass_t::run virtual funct...">pass_t</a>* pass) {</div>
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<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> if (sym->type() & pass->sym_type())</div>
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<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> pass->run(sym);</div>
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<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> });</div>
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<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span>}</div>
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<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> </div>
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<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span>} <span class="comment">// namespace theo::obf</span></div>
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