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Module: Msf::Payload::Bsd
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<span class='title'><span class='object_link'><a href="../../Msf.html" title="Msf (module)">Msf</a></span></span> &raquo; <span class='title'><span class='object_link'><a href="../Payload.html" title="Msf::Payload (class)">Payload</a></span></span>
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<span class="title">Bsd</span>
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<div id="content"><h1>Module: Msf::Payload::Bsd
</h1>
<div class="box_info">
<dl>
<dt>Includes:</dt>
<dd><span class='object_link'><a href="Bsd/X86.html" title="Msf::Payload::Bsd::X86 (module)">X86</a></span></dd>
</dl>
<dl>
<dt>Defined in:</dt>
<dd>lib/msf/core/payload/bsd.rb<span class="defines">,<br />
lib/msf/core/payload/bsd/x86.rb</span>
</dd>
</dl>
</div>
<h2>Overview</h2><div class="docstring">
<div class="discussion">
<p>Contains common x86 BSD code</p>
</div>
</div>
<div class="tags">
</div><h2>Defined Under Namespace</h2>
<p class="children">
<strong class="modules">Modules:</strong> <span class='object_link'><a href="Bsd/X86.html" title="Msf::Payload::Bsd::X86 (module)">X86</a></span>
</p>
<h2>
Instance Method Summary
<small><a href="#" class="summary_toggle">collapse</a></small>
</h2>
<ul class="summary">
<li class="public ">
<span class="summary_signature">
<a href="#apply_prepends-instance_method" title="#apply_prepends (instance method)">#<strong>apply_prepends</strong>(buf) &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'></div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#handle_x64_bsd_opts-instance_method" title="#handle_x64_bsd_opts (instance method)">#<strong>handle_x64_bsd_opts</strong>(pre, app) &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'></div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#initialize-instance_method" title="#initialize (instance method)">#<strong>initialize</strong>(info = {}) &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>This mixin is chained within payloads that target the BSD platform.</p>
</div></span>
</li>
</ul>
<h3 class="inherited">Methods included from <span class='object_link'><a href="Bsd/X86.html" title="Msf::Payload::Bsd::X86 (module)">X86</a></span></h3>
<p class="inherited"><span class='object_link'><a href="Bsd/X86.html#bsd_x86_exec_payload-instance_method" title="Msf::Payload::Bsd::X86#bsd_x86_exec_payload (method)">#bsd_x86_exec_payload</a></span>, <span class='object_link'><a href="Bsd/X86.html#handle_x86_bsd_opts-instance_method" title="Msf::Payload::Bsd::X86#handle_x86_bsd_opts (method)">#handle_x86_bsd_opts</a></span></p>
<div id="instance_method_details" class="method_details_list">
<h2>Instance Method Details</h2>
<div class="method_details first">
<h3 class="signature first" id="apply_prepends-instance_method">
#<strong>apply_prepends</strong>(buf) &#x21d2; <tt>Object</tt>
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<pre class="code"><span class="info file"># File 'lib/msf/core/payload/bsd.rb', line 76</span>
<span class='kw'>def</span> <span class='id identifier rubyid_apply_prepends'>apply_prepends</span><span class='lparen'>(</span><span class='id identifier rubyid_buf'>buf</span><span class='rparen'>)</span>
<span class='id identifier rubyid_test_arch'>test_arch</span> <span class='op'>=</span> <span class='lbracket'>[</span> <span class='op'>*</span><span class='lparen'>(</span><span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_arch'>arch</span><span class='rparen'>)</span> <span class='rbracket'>]</span>
<span class='id identifier rubyid_pre'>pre</span> <span class='op'>=</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_end'>&#39;</span></span>
<span class='id identifier rubyid_app'>app</span> <span class='op'>=</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>if</span> <span class='lparen'>(</span><span class='id identifier rubyid_test_arch'>test_arch</span><span class='period'>.</span><span class='id identifier rubyid_include?'>include?</span><span class='lparen'>(</span><span class='const'>ARCH_X86</span><span class='rparen'>)</span><span class='rparen'>)</span>
<span class='id identifier rubyid_handle_x86_bsd_opts'>handle_x86_bsd_opts</span><span class='lparen'>(</span><span class='id identifier rubyid_pre'>pre</span><span class='comma'>,</span> <span class='id identifier rubyid_app'>app</span><span class='rparen'>)</span>
<span class='kw'>elsif</span> <span class='lparen'>(</span><span class='id identifier rubyid_test_arch'>test_arch</span><span class='period'>.</span><span class='id identifier rubyid_include?'>include?</span><span class='lparen'>(</span><span class='const'>ARCH_X64</span><span class='rparen'>)</span><span class='rparen'>)</span>
<span class='id identifier rubyid_handle_x64_bsd_opts'>handle_x64_bsd_opts</span><span class='lparen'>(</span><span class='id identifier rubyid_pre'>pre</span><span class='comma'>,</span> <span class='id identifier rubyid_app'>app</span><span class='rparen'>)</span>
<span class='kw'>end</span>
<span class='id identifier rubyid_pre'>pre</span> <span class='op'>+</span> <span class='id identifier rubyid_buf'>buf</span> <span class='op'>+</span> <span class='id identifier rubyid_app'>app</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="handle_x64_bsd_opts-instance_method">
#<strong>handle_x64_bsd_opts</strong>(pre, app) &#x21d2; <tt>Object</tt>
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<pre class="code"><span class="info file"># File 'lib/msf/core/payload/bsd.rb', line 90</span>
<span class='kw'>def</span> <span class='id identifier rubyid_handle_x64_bsd_opts'>handle_x64_bsd_opts</span><span class='lparen'>(</span><span class='id identifier rubyid_pre'>pre</span><span class='comma'>,</span> <span class='id identifier rubyid_app'>app</span><span class='rparen'>)</span>
<span class='kw'>if</span> <span class='lparen'>(</span><span class='id identifier rubyid_datastore'>datastore</span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>PrependSetresuid</span><span class='tstring_end'>&#39;</span></span><span class='rbracket'>]</span><span class='rparen'>)</span>
<span class='comment'># setresuid(0, 0, 0)
</span> <span class='id identifier rubyid_pre'>pre</span> <span class='op'>&lt;&lt;</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x31\xc0</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># xor rax, rax
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x83\xc8\x4d</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># or rax, 77 (setgid=311&gt;&gt;2=77)
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\xc1\xe0\x02</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># shl rax, 2
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x83\xf0\x03</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># xor rax, 3 (311&amp;3=3)
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x31\xff</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># xor rdi, rdi 0
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x31\xf6</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># xor rsi, rsi 0
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x31\xd2</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># xor rdx, rdx 0
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x0f\x05</span><span class='tstring_end'>&quot;</span></span> <span class='comment'># syscall
</span> <span class='kw'>end</span>
<span class='kw'>if</span> <span class='lparen'>(</span><span class='id identifier rubyid_datastore'>datastore</span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>PrependSetreuid</span><span class='tstring_end'>&#39;</span></span><span class='rbracket'>]</span><span class='rparen'>)</span>
<span class='comment'># setreuid(0, 0)
</span> <span class='id identifier rubyid_pre'>pre</span> <span class='op'>&lt;&lt;</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x31\xc0</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># xor rax, rax
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x83\xc8\x7e</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># or rax, 126 (setreuid=126)
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x31\xff</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># xor rdi, rdi 0
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x31\xf6</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># xor rsi, rsi 0
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x0f\x05</span><span class='tstring_end'>&quot;</span></span> <span class='comment'># syscall
</span> <span class='kw'>end</span>
<span class='kw'>if</span> <span class='lparen'>(</span><span class='id identifier rubyid_datastore'>datastore</span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>PrependSetuid</span><span class='tstring_end'>&#39;</span></span><span class='rbracket'>]</span><span class='rparen'>)</span>
<span class='comment'># setuid(0)
</span> <span class='id identifier rubyid_pre'>pre</span> <span class='op'>&lt;&lt;</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x31\xc0</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># xor rax, rax
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x83\xc8\x17</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># or rax, 23 (setuid=23)
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x31\xff</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># xor rdi, rdi 0
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x0f\x05</span><span class='tstring_end'>&quot;</span></span> <span class='comment'># syscall
</span> <span class='kw'>end</span>
<span class='kw'>if</span> <span class='lparen'>(</span><span class='id identifier rubyid_datastore'>datastore</span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>PrependSetresgid</span><span class='tstring_end'>&#39;</span></span><span class='rbracket'>]</span><span class='rparen'>)</span>
<span class='comment'># setresgid(0, 0, 0)
</span> <span class='id identifier rubyid_pre'>pre</span> <span class='op'>&lt;&lt;</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x31\xc0</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># xor rax, rax
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x83\xc8\x4e</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># or rax, 78 (setgid=312&gt;&gt;2=78)
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\xc1\xe0\x02</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># shl rax, 2 (78&lt;&lt;2=312)
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x31\xff</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># xor rdi, rdi 0
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x31\xf6</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># xor rsi, rsi 0
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x31\xd2</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># xor rdx, rdx 0
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x0f\x05</span><span class='tstring_end'>&quot;</span></span> <span class='comment'># syscall
</span> <span class='kw'>end</span>
<span class='kw'>if</span> <span class='lparen'>(</span><span class='id identifier rubyid_datastore'>datastore</span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>PrependSetregid</span><span class='tstring_end'>&#39;</span></span><span class='rbracket'>]</span><span class='rparen'>)</span>
<span class='comment'># setregid(0, 0)
</span> <span class='id identifier rubyid_pre'>pre</span> <span class='op'>&lt;&lt;</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x31\xc0</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># xor rax, rax
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x83\xc8\x7f</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># or rax, 127 (setuid=127)
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x31\xff</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># xor rdi, rdi 0
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x31\xf6</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># xor rsi, rsi 0
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x0f\x05</span><span class='tstring_end'>&quot;</span></span> <span class='comment'># syscall
</span> <span class='kw'>end</span>
<span class='kw'>if</span> <span class='lparen'>(</span><span class='id identifier rubyid_datastore'>datastore</span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>PrependSetgid</span><span class='tstring_end'>&#39;</span></span><span class='rbracket'>]</span><span class='rparen'>)</span>
<span class='comment'># setgid(0)
</span> <span class='id identifier rubyid_pre'>pre</span> <span class='op'>&lt;&lt;</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x31\xc0</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># xor rax, rax
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x83\xc8\x5a</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># or rax, 90 (setgid=181&gt;&gt;1=90)
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\xd1\xe0</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># shl rax, 1
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x83\xc8\x01</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># or rax, 1 (setgid=181&amp;1=1)
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x31\xff</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># xor rdi, rdi 0
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x0f\x05</span><span class='tstring_end'>&quot;</span></span> <span class='comment'># syscall
</span> <span class='kw'>end</span>
<span class='kw'>if</span> <span class='lparen'>(</span><span class='id identifier rubyid_datastore'>datastore</span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>AppendExit</span><span class='tstring_end'>&#39;</span></span><span class='rbracket'>]</span><span class='rparen'>)</span>
<span class='comment'># exit(0)
</span> <span class='id identifier rubyid_app'>app</span> <span class='op'>&lt;&lt;</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x31\xc0</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># xor rax, rax
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x83\xc8\x01</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># or rax, 1 (exit=1)
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x48\x31\xff</span><span class='tstring_end'>&quot;</span></span> <span class='op'>+</span> <span class='comment'># xor rdi, rdi 0
</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\x0f\x05</span><span class='tstring_end'>&quot;</span></span> <span class='comment'># syscall
</span> <span class='kw'>end</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="initialize-instance_method">
#<strong>initialize</strong>(info = {}) &#x21d2; <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>This mixin is chained within payloads that target the BSD platform. It provides special prepends, to support things like chroot and setuid.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
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<pre class="code"><span class="info file"># File 'lib/msf/core/payload/bsd.rb', line 17</span>
<span class='kw'>def</span> <span class='id identifier rubyid_initialize'>initialize</span><span class='lparen'>(</span><span class='id identifier rubyid_info'>info</span> <span class='op'>=</span> <span class='lbrace'>{</span><span class='rbrace'>}</span><span class='rparen'>)</span>
<span class='id identifier rubyid_ret'>ret</span> <span class='op'>=</span> <span class='kw'>super</span><span class='lparen'>(</span><span class='id identifier rubyid_info'>info</span><span class='rparen'>)</span>
<span class='id identifier rubyid_register_advanced_options'>register_advanced_options</span><span class='lparen'>(</span>
<span class='lbracket'>[</span>
<span class='const'><span class='object_link'><a href="../../Msf.html" title="Msf (module)">Msf</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../OptBool.html" title="Msf::OptBool (class)">OptBool</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../OptBool.html#initialize-instance_method" title="Msf::OptBool#initialize (method)">new</a></span></span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>PrependSetresuid</span><span class='tstring_end'>&#39;</span></span><span class='comma'>,</span>
<span class='lbracket'>[</span>
<span class='kw'>false</span><span class='comma'>,</span>
<span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Prepend a stub that executes the setresuid(0, 0, 0) system call</span><span class='tstring_end'>&quot;</span></span><span class='comma'>,</span>
<span class='kw'>false</span>
<span class='rbracket'>]</span>
<span class='rparen'>)</span><span class='comma'>,</span>
<span class='const'><span class='object_link'><a href="../../Msf.html" title="Msf (module)">Msf</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../OptBool.html" title="Msf::OptBool (class)">OptBool</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../OptBool.html#initialize-instance_method" title="Msf::OptBool#initialize (method)">new</a></span></span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>PrependSetreuid</span><span class='tstring_end'>&#39;</span></span><span class='comma'>,</span>
<span class='lbracket'>[</span>
<span class='kw'>false</span><span class='comma'>,</span>
<span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Prepend a stub that executes the setreuid(0, 0) system call</span><span class='tstring_end'>&quot;</span></span><span class='comma'>,</span>
<span class='kw'>false</span>
<span class='rbracket'>]</span>
<span class='rparen'>)</span><span class='comma'>,</span>
<span class='const'><span class='object_link'><a href="../../Msf.html" title="Msf (module)">Msf</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../OptBool.html" title="Msf::OptBool (class)">OptBool</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../OptBool.html#initialize-instance_method" title="Msf::OptBool#initialize (method)">new</a></span></span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>PrependSetuid</span><span class='tstring_end'>&#39;</span></span><span class='comma'>,</span>
<span class='lbracket'>[</span>
<span class='kw'>false</span><span class='comma'>,</span>
<span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Prepend a stub that executes the setuid(0) system call</span><span class='tstring_end'>&quot;</span></span><span class='comma'>,</span>
<span class='kw'>false</span>
<span class='rbracket'>]</span>
<span class='rparen'>)</span><span class='comma'>,</span>
<span class='const'><span class='object_link'><a href="../../Msf.html" title="Msf (module)">Msf</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../OptBool.html" title="Msf::OptBool (class)">OptBool</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../OptBool.html#initialize-instance_method" title="Msf::OptBool#initialize (method)">new</a></span></span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>PrependSetresgid</span><span class='tstring_end'>&#39;</span></span><span class='comma'>,</span>
<span class='lbracket'>[</span>
<span class='kw'>false</span><span class='comma'>,</span>
<span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Prepend a stub that executes the setresgid(0, 0, 0) system call</span><span class='tstring_end'>&quot;</span></span><span class='comma'>,</span>
<span class='kw'>false</span>
<span class='rbracket'>]</span>
<span class='rparen'>)</span><span class='comma'>,</span>
<span class='const'><span class='object_link'><a href="../../Msf.html" title="Msf (module)">Msf</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../OptBool.html" title="Msf::OptBool (class)">OptBool</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../OptBool.html#initialize-instance_method" title="Msf::OptBool#initialize (method)">new</a></span></span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>PrependSetregid</span><span class='tstring_end'>&#39;</span></span><span class='comma'>,</span>
<span class='lbracket'>[</span>
<span class='kw'>false</span><span class='comma'>,</span>
<span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Prepend a stub that executes the setregid(0, 0) system call</span><span class='tstring_end'>&quot;</span></span><span class='comma'>,</span>
<span class='kw'>false</span>
<span class='rbracket'>]</span>
<span class='rparen'>)</span><span class='comma'>,</span>
<span class='const'><span class='object_link'><a href="../../Msf.html" title="Msf (module)">Msf</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../OptBool.html" title="Msf::OptBool (class)">OptBool</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../OptBool.html#initialize-instance_method" title="Msf::OptBool#initialize (method)">new</a></span></span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>PrependSetgid</span><span class='tstring_end'>&#39;</span></span><span class='comma'>,</span>
<span class='lbracket'>[</span>
<span class='kw'>false</span><span class='comma'>,</span>
<span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Prepend a stub that executes the setgid(0) system call</span><span class='tstring_end'>&quot;</span></span><span class='comma'>,</span>
<span class='kw'>false</span>
<span class='rbracket'>]</span>
<span class='rparen'>)</span><span class='comma'>,</span>
<span class='const'><span class='object_link'><a href="../../Msf.html" title="Msf (module)">Msf</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../OptBool.html" title="Msf::OptBool (class)">OptBool</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../OptBool.html#initialize-instance_method" title="Msf::OptBool#initialize (method)">new</a></span></span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>AppendExit</span><span class='tstring_end'>&#39;</span></span><span class='comma'>,</span>
<span class='lbracket'>[</span>
<span class='kw'>false</span><span class='comma'>,</span>
<span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Append a stub that executes the exit(0) system call</span><span class='tstring_end'>&quot;</span></span><span class='comma'>,</span>
<span class='kw'>false</span>
<span class='rbracket'>]</span>
<span class='rparen'>)</span><span class='comma'>,</span>
<span class='rbracket'>]</span><span class='comma'>,</span> <span class='const'><span class='object_link'><a href="../../Msf.html" title="Msf (module)">Msf</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../Payload.html" title="Msf::Payload (class)">Payload</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="" title="Msf::Payload::Bsd (module)">Bsd</a></span></span><span class='rparen'>)</span>
<span class='id identifier rubyid_ret'>ret</span>
<span class='kw'>end</span></pre>
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