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Module: Metasploit::Framework::Spec::Constants
&mdash; Documentation by YARD 0.9.37
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<span class="title">Constants</span>
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<div id="content"><h1>Module: Metasploit::Framework::Spec::Constants
</h1>
<div class="box_info">
<dl>
<dt>Extended by:</dt>
<dd>ActiveSupport::Autoload</dd>
</dl>
<dl>
<dt>Defined in:</dt>
<dd>lib/metasploit/framework/spec/constants.rb</dd>
</dl>
</div>
<h2>Overview</h2><div class="docstring">
<div class="discussion">
<p>Monitor constants created by module loading to ensure that the loads in one example dont interfere with the assertions in another example.</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="Constants/Each.html" title="Metasploit::Framework::Spec::Constants::Each (module)">Each</a></span>, <span class='object_link'><a href="Constants/Suite.html" title="Metasploit::Framework::Spec::Constants::Suite (module)">Suite</a></span>
</p>
<h2>
Constant Summary
<small><a href="#" class="constants_summary_toggle">collapse</a></small>
</h2>
<dl class="constants">
<dt id="LOADED_MODULE_CHILD_CONSTANT_REGEXP-constant" class="">LOADED_MODULE_CHILD_CONSTANT_REGEXP =
<div class="docstring">
<div class="discussion">
<p>Regex parsing loaded module constants</p>
</div>
</div>
<div class="tags">
</div>
</dt>
<dd><pre class="code"><span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^Mod(?&lt;unpacked_full_name&gt;[0-9a-f]+)$</span><span class='regexp_end'>/</span></span></pre></dd>
<dt id="PARENT_CONSTANT-constant" class="">PARENT_CONSTANT =
<div class="docstring">
<div class="discussion">
<p>The parent namespace child_constant_name that can have children added when loading modules.</p>
</div>
</div>
<div class="tags">
</div>
</dt>
<dd><pre class="code"><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="../../../Msf/Modules.html" title="Msf::Modules (module)">Modules</a></span></span></pre></dd>
<dt id="PERSISTENT_CHILD_CONSTANT_NAMES-constant" class="">PERSISTENT_CHILD_CONSTANT_NAMES =
<div class="docstring">
<div class="discussion">
<p>Constant names under <span class='object_link'><a href="#PARENT_CONSTANT-constant" title="Metasploit::Framework::Spec::Constants::PARENT_CONSTANT (constant)">PARENT_CONSTANT</a></span> that can persist between specs because they are part of the loader library and not dynamically loaded code</p>
</div>
</div>
<div class="tags">
</div>
</dt>
<dd><pre class="code"><span class='qwords_beg'>%w{</span><span class='words_sep'>
</span><span class='tstring_content'>Error</span><span class='words_sep'>
</span><span class='tstring_content'>External</span><span class='words_sep'>
</span><span class='tstring_content'>Loader</span><span class='words_sep'>
</span><span class='tstring_content'>Metadata</span><span class='words_sep'>
</span><span class='tstring_content'>MetasploitClassCompatibilityError</span><span class='words_sep'>
</span><span class='tstring_content'>Namespace</span><span class='words_sep'>
</span><span class='tstring_content'>VersionCompatibilityError</span><span class='words_sep'>
</span><span class='tstring_end'>}</span></span><span class='period'>.</span><span class='id identifier rubyid_map'>map</span><span class='lparen'>(</span><span class='op'>&amp;</span><span class='symbol'>:to_sym</span><span class='rparen'>)</span></pre></dd>
</dl>
<h2>
Class Method Summary
<small><a href="#" class="summary_toggle">collapse</a></small>
</h2>
<ul class="summary">
<li class="public ">
<span class="summary_signature">
<a href="#clean-class_method" title="clean (class method)">.<strong>clean</strong> &#x21d2; true, false </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Cleans child constants from <span class='object_link'><a href="#PARENT_CONSTANT-constant" title="Metasploit::Framework::Spec::Constants::PARENT_CONSTANT (constant)">PARENT_CONSTANT</a></span>.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#define_task-class_method" title="define_task (class method)">.<strong>define_task</strong> &#x21d2; void </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Adds actions to spec` task so that `rake spec` fails if any of the following:.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#each-class_method" title="each (class method)">.<strong>each</strong> {|child_name| ... } &#x21d2; Integer </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Yields each child_constant_name under <span class='object_link'><a href="#PARENT_CONSTANT-constant" title="Metasploit::Framework::Spec::Constants::PARENT_CONSTANT (constant)">PARENT_CONSTANT</a></span>.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#full_name-class_method" title="full_name (class method)">.<strong>full_name</strong>(child_constant_name) &#x21d2; String<sup>?</sup> </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>The module full name for child_constant_name`.</p>
</div></span>
</li>
</ul>
<div id="class_method_details" class="method_details_list">
<h2>Class Method Details</h2>
<div class="method_details first">
<h3 class="signature first" id="clean-class_method">
.<strong>clean</strong> &#x21d2; <tt>true</tt>, <tt>false</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Cleans child constants from <span class='object_link'><a href="#PARENT_CONSTANT-constant" title="Metasploit::Framework::Spec::Constants::PARENT_CONSTANT (constant)">PARENT_CONSTANT</a></span>.</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>true</tt>)</span>
&mdash;
<div class='inline'>
<p>if there were leaked constants that were cleaned.</p>
</div>
</li>
<li>
<span class='type'>(<tt>false</tt>)</span>
&mdash;
<div class='inline'>
<p>if there were no leaked constants.</p>
</div>
</li>
</ul>
<p class="tag_title">See Also:</p>
<ul class="see">
<li><span class='object_link'><a href="#each-class_method" title="Metasploit::Framework::Spec::Constants.each (method)">each</a></span></li>
</ul>
</div><table class="source_code">
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<pre class="code"><span class="info file"># File 'lib/metasploit/framework/spec/constants.rb', line 35</span>
<span class='kw'>def</span> <span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_clean'>clean</span>
<span class='id identifier rubyid_count'>count</span> <span class='op'>=</span> <span class='id identifier rubyid_each'>each</span> <span class='kw'>do</span> <span class='op'>|</span><span class='id identifier rubyid_child_name'>child_name</span><span class='op'>|</span>
<span class='const'><span class='object_link'><a href="#PARENT_CONSTANT-constant" title="Metasploit::Framework::Spec::Constants::PARENT_CONSTANT (constant)">PARENT_CONSTANT</a></span></span><span class='period'>.</span><span class='id identifier rubyid_send'>send</span><span class='lparen'>(</span><span class='symbol'>:remove_const</span><span class='comma'>,</span> <span class='id identifier rubyid_child_name'>child_name</span><span class='rparen'>)</span>
<span class='kw'>end</span>
<span class='id identifier rubyid_count'>count</span> <span class='op'>!=</span> <span class='int'>0</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="define_task-class_method">
.<strong>define_task</strong> &#x21d2; <tt>void</tt>
</h3><div class="docstring">
<div class="discussion">
<p class="note returns_void">This method returns an undefined value.</p>
<p>Adds actions to spec` task so that `rake spec` fails if any of the following:</p>
<p># log/leaked-constants.log` exists after printing out the leaked constants. # Each.configured! is unnecessary in `spec/spec_helper.rb` and should be removed.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
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<td>
<pre class="code"><span class="info file"># File 'lib/metasploit/framework/spec/constants.rb', line 49</span>
<span class='kw'>def</span> <span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_define_task'>define_task</span>
<span class='const'><span class='object_link'><a href="Constants/Suite.html" title="Metasploit::Framework::Spec::Constants::Suite (module)">Suite</a></span></span><span class='period'>.</span><span class='id identifier rubyid_define_task'><span class='object_link'><a href="Constants/Suite.html#define_task-class_method" title="Metasploit::Framework::Spec::Constants::Suite.define_task (method)">define_task</a></span></span>
<span class='comment'># After Suite as Suite will kill for leaks before Each say it cleaned no leaks in case there are leaks in an
</span> <span class='comment'># `after(:all)` that {Each} won&#39;t catch in its `after(:each)` checks.
</span> <span class='const'><span class='object_link'><a href="Constants/Each.html" title="Metasploit::Framework::Spec::Constants::Each (module)">Each</a></span></span><span class='period'>.</span><span class='id identifier rubyid_define_task'><span class='object_link'><a href="Constants/Each.html#define_task-class_method" title="Metasploit::Framework::Spec::Constants::Each.define_task (method)">define_task</a></span></span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="each-class_method">
.<strong>each</strong> {|child_name| ... } &#x21d2; <tt>Integer</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Yields each child_constant_name under <span class='object_link'><a href="#PARENT_CONSTANT-constant" title="Metasploit::Framework::Spec::Constants::PARENT_CONSTANT (constant)">PARENT_CONSTANT</a></span>.</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Yields:</p>
<ul class="yield">
<li>
<span class='type'>(<tt>child_name</tt>)</span>
</li>
</ul>
<p class="tag_title">Yield Parameters:</p>
<ul class="yieldparam">
<li>
<span class='name'>child_name</span>
<span class='type'>(<tt>Symbol</tt>)</span>
&mdash;
<div class='inline'>
<p>name of child_constant_name relative to <span class='object_link'><a href="#PARENT_CONSTANT-constant" title="Metasploit::Framework::Spec::Constants::PARENT_CONSTANT (constant)">PARENT_CONSTANT</a></span>.</p>
</div>
</li>
</ul>
<p class="tag_title">Yield Returns:</p>
<ul class="yieldreturn">
<li>
<span class='type'>(<tt>void</tt>)</span>
</li>
</ul>
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Integer</tt>)</span>
&mdash;
<div class='inline'>
<p>count</p>
</div>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
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</td>
<td>
<pre class="code"><span class="info file"># File 'lib/metasploit/framework/spec/constants.rb', line 62</span>
<span class='kw'>def</span> <span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span>
<span class='id identifier rubyid_inherit'>inherit</span> <span class='op'>=</span> <span class='kw'>false</span>
<span class='id identifier rubyid_count'>count</span> <span class='op'>=</span> <span class='int'>0</span>
<span class='id identifier rubyid_child_constant_names'>child_constant_names</span> <span class='op'>=</span> <span class='const'><span class='object_link'><a href="#PARENT_CONSTANT-constant" title="Metasploit::Framework::Spec::Constants::PARENT_CONSTANT (constant)">PARENT_CONSTANT</a></span></span><span class='period'>.</span><span class='id identifier rubyid_constants'>constants</span><span class='lparen'>(</span><span class='id identifier rubyid_inherit'>inherit</span><span class='rparen'>)</span>
<span class='id identifier rubyid_child_constant_names'>child_constant_names</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span> <span class='kw'>do</span> <span class='op'>|</span><span class='id identifier rubyid_child_constant_name'>child_constant_name</span><span class='op'>|</span>
<span class='kw'>unless</span> <span class='const'><span class='object_link'><a href="#PERSISTENT_CHILD_CONSTANT_NAMES-constant" title="Metasploit::Framework::Spec::Constants::PERSISTENT_CHILD_CONSTANT_NAMES (constant)">PERSISTENT_CHILD_CONSTANT_NAMES</a></span></span><span class='period'>.</span><span class='id identifier rubyid_include?'>include?</span> <span class='id identifier rubyid_child_constant_name'>child_constant_name</span>
<span class='id identifier rubyid_count'>count</span> <span class='op'>+=</span> <span class='int'>1</span>
<span class='kw'>yield</span> <span class='id identifier rubyid_child_constant_name'>child_constant_name</span>
<span class='kw'>end</span>
<span class='kw'>end</span>
<span class='id identifier rubyid_count'>count</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="full_name-class_method">
.<strong>full_name</strong>(child_constant_name) &#x21d2; <tt>String</tt><sup>?</sup>
</h3><div class="docstring">
<div class="discussion">
<p>The module full name for child_constant_name`</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>child_constant_name</span>
<span class='type'>(<tt>String</tt>)</span>
&mdash;
<div class='inline'>
<p>the name of a child constant_name under <span class='object_link'><a href="#PARENT_CONSTANT-constant" title="Metasploit::Framework::Spec::Constants::PARENT_CONSTANT (constant)">PARENT_CONSTANT</a></span>.</p>
</div>
</li>
</ul>
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>String</tt>)</span>
&mdash;
<div class='inline'>
<p>full module name used to load child_constant_name`.</p>
</div>
</li>
<li>
<span class='type'>(<tt>nil</tt>)</span>
&mdash;
<div class='inline'>
<p>if child_constant_name` does not correspond to a loaded module.</p>
</div>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
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<pre class="code"><span class="info file"># File 'lib/metasploit/framework/spec/constants.rb', line 83</span>
<span class='kw'>def</span> <span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_full_name'>full_name</span><span class='lparen'>(</span><span class='id identifier rubyid_child_constant_name'>child_constant_name</span><span class='rparen'>)</span>
<span class='id identifier rubyid_full_name'>full_name</span> <span class='op'>=</span> <span class='kw'>nil</span>
<span class='id identifier rubyid_match'>match</span> <span class='op'>=</span> <span class='const'><span class='object_link'><a href="#LOADED_MODULE_CHILD_CONSTANT_REGEXP-constant" title="Metasploit::Framework::Spec::Constants::LOADED_MODULE_CHILD_CONSTANT_REGEXP (constant)">LOADED_MODULE_CHILD_CONSTANT_REGEXP</a></span></span><span class='period'>.</span><span class='id identifier rubyid_match'>match</span><span class='lparen'>(</span><span class='id identifier rubyid_child_constant_name'>child_constant_name</span><span class='rparen'>)</span>
<span class='kw'>if</span> <span class='id identifier rubyid_match'>match</span>
<span class='id identifier rubyid_potential_full_name'>potential_full_name</span> <span class='op'>=</span> <span class='lbracket'>[</span><span class='id identifier rubyid_match'>match</span><span class='lbracket'>[</span><span class='symbol'>:unpacked_full_name</span><span class='rbracket'>]</span><span class='rbracket'>]</span><span class='period'>.</span><span class='id identifier rubyid_pack'>pack</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>H*</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span>
<span class='id identifier rubyid_module_type'>module_type</span><span class='comma'>,</span> <span class='id identifier rubyid__reference_name'>_reference_name</span> <span class='op'>=</span> <span class='id identifier rubyid_potential_full_name'>potential_full_name</span><span class='period'>.</span><span class='id identifier rubyid_split'>split</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>/</span><span class='tstring_end'>&#39;</span></span><span class='comma'>,</span> <span class='int'>2</span><span class='rparen'>)</span>
<span class='kw'>if</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="../../../Msf.html#MODULE_TYPES-constant" title="Msf::MODULE_TYPES (constant)">MODULE_TYPES</a></span></span><span class='period'>.</span><span class='id identifier rubyid_include?'>include?</span> <span class='id identifier rubyid_module_type'>module_type</span>
<span class='id identifier rubyid_full_name'>full_name</span> <span class='op'>=</span> <span class='id identifier rubyid_potential_full_name'>potential_full_name</span>
<span class='kw'>end</span>
<span class='kw'>end</span>
<span class='id identifier rubyid_full_name'>full_name</span>
<span class='kw'>end</span></pre>
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Generated on Fri May 8 17:02:53 2026 by
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