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Class: Msf::ThreadManager
&mdash; Documentation by YARD 0.9.37
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<div id="content"><h1>Class: Msf::ThreadManager
</h1>
<div class="box_info">
<dl>
<dt>Inherits:</dt>
<dd>
<span class="inheritName">Array</span>
<ul class="fullTree">
<li>Object</li>
<li class="next">Array</li>
<li class="next">Msf::ThreadManager</li>
</ul>
<a href="#" class="inheritanceTree">show all</a>
</dd>
</dl>
<dl>
<dt>Includes:</dt>
<dd><span class='object_link'><a href="Framework/Offspring.html" title="Msf::Framework::Offspring (module)">Framework::Offspring</a></span></dd>
</dl>
<dl>
<dt>Defined in:</dt>
<dd>lib/msf/core/thread_manager.rb</dd>
</dl>
</div>
<h2>Overview</h2><div class="docstring">
<div class="discussion">
<p>This class manages the threads spawned by the framework object, this provides some additional features over standard ruby threads.</p>
</div>
</div>
<div class="tags">
</div>
<h2>Instance Attribute Summary <small><a href="#" class="summary_toggle">collapse</a></small></h2>
<ul class="summary">
<li class="public ">
<span class="summary_signature">
<a href="#monitor-instance_method" title="#monitor (instance method)">#<strong>monitor</strong> &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Returns the value of attribute monitor.</p>
</div></span>
</li>
</ul>
<h3 class="inherited">Attributes included from <span class='object_link'><a href="Framework/Offspring.html" title="Msf::Framework::Offspring (module)">Framework::Offspring</a></span></h3>
<p class="inherited"><span class='object_link'><a href="Framework/Offspring.html#framework-instance_method" title="Msf::Framework::Offspring#framework (method)">#framework</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="#initialize-instance_method" title="#initialize (instance method)">#<strong>initialize</strong>(framework) &#x21d2; ThreadManager </a>
</span>
<span class="note title constructor">constructor</span>
<span class="summary_desc"><div class='inline'>
<p>Initializes the thread manager.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#kill-instance_method" title="#kill (instance method)">#<strong>kill</strong>(idx) &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Kills a thread by index.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#register-instance_method" title="#register (instance method)">#<strong>register</strong>(t, name, crit) &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Registers an existing thread.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#spawn-instance_method" title="#spawn (instance method)">#<strong>spawn</strong>(name, crit, *args, &amp;block) &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Spawns a new thread.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#spawn_monitor-instance_method" title="#spawn_monitor (instance method)">#<strong>spawn_monitor</strong> &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Spawns a monitor thread for removing dead threads.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#update-instance_method" title="#update (instance method)">#<strong>update</strong>(ut, name, crit) &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Updates an existing thread.</p>
</div></span>
</li>
</ul>
<div id="constructor_details" class="method_details_list">
<h2>Constructor Details</h2>
<div class="method_details first">
<h3 class="signature first" id="initialize-instance_method">
#<strong>initialize</strong>(framework) &#x21d2; <tt><span class='object_link'><a href="" title="Msf::ThreadManager (class)">ThreadManager</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Initializes the thread manager.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
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<pre class="code"><span class="info file"># File 'lib/msf/core/thread_manager.rb', line 55</span>
<span class='kw'>def</span> <span class='id identifier rubyid_initialize'>initialize</span><span class='lparen'>(</span><span class='id identifier rubyid_framework'>framework</span><span class='rparen'>)</span>
<span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_framework'>framework</span> <span class='op'>=</span> <span class='id identifier rubyid_framework'>framework</span>
<span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_monitor'>monitor</span> <span class='op'>=</span> <span class='id identifier rubyid_spawn_monitor'>spawn_monitor</span>
<span class='comment'># XXX: Preserve Ruby &lt; 2.5 thread exception reporting behavior
</span> <span class='comment'># https://ruby-doc.org/core-2.5.0/Thread.html#method-c-report_on_exception
</span> <span class='kw'>if</span> <span class='const'>Thread</span><span class='period'>.</span><span class='id identifier rubyid_method_defined?'>method_defined?</span><span class='lparen'>(</span><span class='symbol'>:report_on_exception=</span><span class='rparen'>)</span>
<span class='const'>Thread</span><span class='period'>.</span><span class='id identifier rubyid_report_on_exception'>report_on_exception</span> <span class='op'>=</span> <span class='kw'>false</span>
<span class='kw'>end</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
</div>
<div id="instance_attr_details" class="attr_details">
<h2>Instance Attribute Details</h2>
<span id="monitor=-instance_method"></span>
<div class="method_details first">
<h3 class="signature first" id="monitor-instance_method">
#<strong>monitor</strong> &#x21d2; <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Returns the value of attribute monitor.</p>
</div>
</div>
<div class="tags">
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<pre class="code"><span class="info file"># File 'lib/msf/core/thread_manager.rb', line 50</span>
<span class='kw'>def</span> <span class='id identifier rubyid_monitor'>monitor</span>
<span class='ivar'>@monitor</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
</div>
<div id="instance_method_details" class="method_details_list">
<h2>Instance Method Details</h2>
<div class="method_details first">
<h3 class="signature first" id="kill-instance_method">
#<strong>kill</strong>(idx) &#x21d2; <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Kills a thread by index</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
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<pre class="code"><span class="info file"># File 'lib/msf/core/thread_manager.rb', line 175</span>
<span class='kw'>def</span> <span class='id identifier rubyid_kill'>kill</span><span class='lparen'>(</span><span class='id identifier rubyid_idx'>idx</span><span class='rparen'>)</span>
<span class='kw'>self</span><span class='lbracket'>[</span><span class='id identifier rubyid_idx'>idx</span><span class='rbracket'>]</span><span class='period'>.</span><span class='id identifier rubyid_kill'>kill</span> <span class='kw'>rescue</span> <span class='kw'>false</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="register-instance_method">
#<strong>register</strong>(t, name, crit) &#x21d2; <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Registers an existing thread</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
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<pre class="code"><span class="info file"># File 'lib/msf/core/thread_manager.rb', line 139</span>
<span class='kw'>def</span> <span class='id identifier rubyid_register'>register</span><span class='lparen'>(</span><span class='id identifier rubyid_t'>t</span><span class='comma'>,</span> <span class='id identifier rubyid_name'>name</span><span class='comma'>,</span> <span class='id identifier rubyid_crit'>crit</span><span class='rparen'>)</span>
<span class='id identifier rubyid_t'>t</span><span class='lbracket'>[</span><span class='symbol'>:tm_name</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='id identifier rubyid_name'>name</span>
<span class='id identifier rubyid_t'>t</span><span class='lbracket'>[</span><span class='symbol'>:tm_crit</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='id identifier rubyid_crit'>crit</span>
<span class='id identifier rubyid_t'>t</span><span class='lbracket'>[</span><span class='symbol'>:tm_call</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='id identifier rubyid_caller'>caller</span>
<span class='id identifier rubyid_t'>t</span><span class='lbracket'>[</span><span class='symbol'>:tm_time</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='const'>Time</span><span class='period'>.</span><span class='id identifier rubyid_now'>now</span>
<span class='kw'>self</span> <span class='op'>&lt;&lt;</span> <span class='id identifier rubyid_t'>t</span>
<span class='id identifier rubyid_t'>t</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="spawn-instance_method">
#<strong>spawn</strong>(name, crit, *args, &amp;block) &#x21d2; <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Spawns a new thread</p>
</div>
</div>
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<pre class="code"><span class="info file"># File 'lib/msf/core/thread_manager.rb', line 94</span>
<span class='kw'>def</span> <span class='id identifier rubyid_spawn'>spawn</span><span class='lparen'>(</span><span class='id identifier rubyid_name'>name</span><span class='comma'>,</span> <span class='id identifier rubyid_crit'>crit</span><span class='comma'>,</span> <span class='op'>*</span><span class='id identifier rubyid_args'>args</span><span class='comma'>,</span> <span class='op'>&amp;</span><span class='id identifier rubyid_block'>block</span><span class='rparen'>)</span>
<span class='id identifier rubyid_t'>t</span> <span class='op'>=</span> <span class='kw'>nil</span>
<span class='kw'>if</span> <span class='id identifier rubyid_block'>block</span>
<span class='id identifier rubyid_t'>t</span> <span class='op'>=</span> <span class='op'>::</span><span class='const'>Thread</span><span class='period'>.</span><span class='id identifier rubyid_new'>new</span><span class='lparen'>(</span><span class='id identifier rubyid_name'>name</span><span class='comma'>,</span> <span class='id identifier rubyid_crit'>crit</span><span class='comma'>,</span> <span class='id identifier rubyid_caller'>caller</span><span class='comma'>,</span> <span class='id identifier rubyid_block'>block</span><span class='comma'>,</span> <span class='op'>*</span><span class='id identifier rubyid_args'>args</span><span class='rparen'>)</span> <span class='kw'>do</span> <span class='op'>|</span><span class='op'>*</span><span class='id identifier rubyid_argv'>argv</span><span class='op'>|</span>
<span class='op'>::</span><span class='const'>Thread</span><span class='period'>.</span><span class='id identifier rubyid_current'>current</span><span class='lbracket'>[</span><span class='symbol'>:tm_name</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='id identifier rubyid_argv'>argv</span><span class='period'>.</span><span class='id identifier rubyid_shift'>shift</span><span class='period'>.</span><span class='id identifier rubyid_to_s'>to_s</span>
<span class='op'>::</span><span class='const'>Thread</span><span class='period'>.</span><span class='id identifier rubyid_current'>current</span><span class='lbracket'>[</span><span class='symbol'>:tm_crit</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='id identifier rubyid_argv'>argv</span><span class='period'>.</span><span class='id identifier rubyid_shift'>shift</span>
<span class='op'>::</span><span class='const'>Thread</span><span class='period'>.</span><span class='id identifier rubyid_current'>current</span><span class='lbracket'>[</span><span class='symbol'>:tm_call</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='id identifier rubyid_argv'>argv</span><span class='period'>.</span><span class='id identifier rubyid_shift'>shift</span>
<span class='op'>::</span><span class='const'>Thread</span><span class='period'>.</span><span class='id identifier rubyid_current'>current</span><span class='lbracket'>[</span><span class='symbol'>:tm_time</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='const'>Time</span><span class='period'>.</span><span class='id identifier rubyid_now'>now</span>
<span class='kw'>begin</span>
<span class='id identifier rubyid_argv'>argv</span><span class='period'>.</span><span class='id identifier rubyid_shift'>shift</span><span class='period'>.</span><span class='id identifier rubyid_call'>call</span><span class='lparen'>(</span><span class='op'>*</span><span class='id identifier rubyid_argv'>argv</span><span class='rparen'>)</span>
<span class='kw'>rescue</span> <span class='op'>::</span><span class='const'>Exception</span> <span class='op'>=&gt;</span> <span class='id identifier rubyid_e'>e</span>
<span class='id identifier rubyid_elog'><span class='object_link'><a href="../top-level-namespace.html#elog-instance_method" title="#elog (method)">elog</a></span></span><span class='lparen'>(</span>
<span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Thread Exception: </span><span class='embexpr_beg'>#{</span><span class='op'>::</span><span class='const'>Thread</span><span class='period'>.</span><span class='id identifier rubyid_current'>current</span><span class='lbracket'>[</span><span class='symbol'>:tm_name</span><span class='rbracket'>]</span><span class='embexpr_end'>}</span><span class='tstring_content'> critical=</span><span class='embexpr_beg'>#{</span><span class='op'>::</span><span class='const'>Thread</span><span class='period'>.</span><span class='id identifier rubyid_current'>current</span><span class='lbracket'>[</span><span class='symbol'>:tm_crit</span><span class='rbracket'>]</span><span class='embexpr_end'>}</span><span class='tstring_content'> </span><span class='tstring_end'>&quot;</span></span> \
<span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'> source:\n</span><span class='tstring_end'>&quot;</span></span> \
<span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'> </span><span class='embexpr_beg'>#{</span><span class='op'>::</span><span class='const'>Thread</span><span class='period'>.</span><span class='id identifier rubyid_current'>current</span><span class='lbracket'>[</span><span class='symbol'>:tm_call</span><span class='rbracket'>]</span><span class='period'>.</span><span class='id identifier rubyid_join'><span class='object_link'><a href="../top-level-namespace.html#join-instance_method" title="#join (method)">join</a></span></span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\n </span><span class='tstring_end'>&quot;</span></span><span class='embexpr_end'>}</span><span class='tstring_end'>&quot;</span></span><span class='comma'>,</span>
<span class='label'>error:</span> <span class='id identifier rubyid_e'>e</span>
<span class='rparen'>)</span>
<span class='id identifier rubyid_raise'>raise</span> <span class='id identifier rubyid_e'>e</span>
<span class='kw'>end</span>
<span class='kw'>end</span>
<span class='kw'>else</span>
<span class='id identifier rubyid_t'>t</span> <span class='op'>=</span> <span class='op'>::</span><span class='const'>Thread</span><span class='period'>.</span><span class='id identifier rubyid_new'>new</span><span class='lparen'>(</span><span class='id identifier rubyid_name'>name</span><span class='comma'>,</span> <span class='id identifier rubyid_crit'>crit</span><span class='comma'>,</span> <span class='id identifier rubyid_caller'>caller</span><span class='comma'>,</span> <span class='op'>*</span><span class='id identifier rubyid_args'>args</span><span class='rparen'>)</span> <span class='kw'>do</span> <span class='op'>|</span><span class='op'>*</span><span class='id identifier rubyid_argv'>argv</span><span class='op'>|</span>
<span class='op'>::</span><span class='const'>Thread</span><span class='period'>.</span><span class='id identifier rubyid_current'>current</span><span class='lbracket'>[</span><span class='symbol'>:tm_name</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='id identifier rubyid_argv'>argv</span><span class='period'>.</span><span class='id identifier rubyid_shift'>shift</span>
<span class='op'>::</span><span class='const'>Thread</span><span class='period'>.</span><span class='id identifier rubyid_current'>current</span><span class='lbracket'>[</span><span class='symbol'>:tm_crit</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='id identifier rubyid_argv'>argv</span><span class='period'>.</span><span class='id identifier rubyid_shift'>shift</span>
<span class='op'>::</span><span class='const'>Thread</span><span class='period'>.</span><span class='id identifier rubyid_current'>current</span><span class='lbracket'>[</span><span class='symbol'>:tm_call</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='id identifier rubyid_argv'>argv</span><span class='period'>.</span><span class='id identifier rubyid_shift'>shift</span>
<span class='op'>::</span><span class='const'>Thread</span><span class='period'>.</span><span class='id identifier rubyid_current'>current</span><span class='lbracket'>[</span><span class='symbol'>:tm_time</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='const'>Time</span><span class='period'>.</span><span class='id identifier rubyid_now'>now</span>
<span class='comment'># Calling spawn without a block means we cannot force a database
</span> <span class='comment'># connection release when the thread completes, so doing so can
</span> <span class='comment'># potentially use up all database resources and starve all subsequent
</span> <span class='comment'># threads that make use of the database. Log a warning so we can track
</span> <span class='comment'># down this kind of usage.
</span> <span class='id identifier rubyid_dlog'><span class='object_link'><a href="../top-level-namespace.html#dlog-instance_method" title="#dlog (method)">dlog</a></span></span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Thread spawned without a block!</span><span class='tstring_end'>&quot;</span></span><span class='rparen'>)</span>
<span class='id identifier rubyid_dlog'><span class='object_link'><a href="../top-level-namespace.html#dlog-instance_method" title="#dlog (method)">dlog</a></span></span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Call stack: \n</span><span class='embexpr_beg'>#{</span><span class='op'>::</span><span class='const'>Thread</span><span class='period'>.</span><span class='id identifier rubyid_current'>current</span><span class='lbracket'>[</span><span class='symbol'>:tm_call</span><span class='rbracket'>]</span><span class='period'>.</span><span class='id identifier rubyid_join'><span class='object_link'><a href="../top-level-namespace.html#join-instance_method" title="#join (method)">join</a></span></span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\n</span><span class='tstring_end'>&quot;</span></span><span class='rparen'>)</span><span class='embexpr_end'>}</span><span class='tstring_end'>&quot;</span></span><span class='rparen'>)</span>
<span class='kw'>end</span>
<span class='kw'>end</span>
<span class='kw'>self</span> <span class='op'>&lt;&lt;</span> <span class='id identifier rubyid_t'>t</span>
<span class='id identifier rubyid_t'>t</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="spawn_monitor-instance_method">
#<strong>spawn_monitor</strong> &#x21d2; <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Spawns a monitor thread for removing dead threads</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
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<pre class="code"><span class="info file"># File 'lib/msf/core/thread_manager.rb', line 69</span>
<span class='kw'>def</span> <span class='id identifier rubyid_spawn_monitor'>spawn_monitor</span>
<span class='op'>::</span><span class='const'>Thread</span><span class='period'>.</span><span class='id identifier rubyid_new'>new</span> <span class='kw'>do</span>
<span class='kw'>begin</span>
<span class='op'>::</span><span class='const'>Thread</span><span class='period'>.</span><span class='id identifier rubyid_current'>current</span><span class='lbracket'>[</span><span class='symbol'>:tm_name</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Thread Monitor</span><span class='tstring_end'>&quot;</span></span>
<span class='op'>::</span><span class='const'>Thread</span><span class='period'>.</span><span class='id identifier rubyid_current'>current</span><span class='lbracket'>[</span><span class='symbol'>:tm_crit</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='kw'>true</span>
<span class='kw'>while</span> <span class='kw'>true</span>
<span class='op'>::</span><span class='const'>IO</span><span class='period'>.</span><span class='id identifier rubyid_select'>select</span><span class='lparen'>(</span><span class='kw'>nil</span><span class='comma'>,</span> <span class='kw'>nil</span><span class='comma'>,</span> <span class='kw'>nil</span><span class='comma'>,</span> <span class='float'>1.0</span><span class='rparen'>)</span>
<span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_each_index'>each_index</span> <span class='kw'>do</span> <span class='op'>|</span><span class='id identifier rubyid_i'>i</span><span class='op'>|</span>
<span class='id identifier rubyid_state'>state</span> <span class='op'>=</span> <span class='kw'>self</span><span class='lbracket'>[</span><span class='id identifier rubyid_i'>i</span><span class='rbracket'>]</span><span class='period'>.</span><span class='id identifier rubyid_alive?'>alive?</span> <span class='kw'>rescue</span> <span class='kw'>false</span>
<span class='kw'>self</span><span class='lbracket'>[</span><span class='id identifier rubyid_i'>i</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='kw'>nil</span> <span class='kw'>if</span> <span class='kw'>not</span> <span class='id identifier rubyid_state'>state</span>
<span class='kw'>end</span>
<span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_delete'>delete</span><span class='lparen'>(</span><span class='kw'>nil</span><span class='rparen'>)</span>
<span class='kw'>end</span>
<span class='kw'>rescue</span> <span class='op'>::</span><span class='const'>Exception</span> <span class='op'>=&gt;</span> <span class='id identifier rubyid_e'>e</span>
<span class='id identifier rubyid_elog'><span class='object_link'><a href="../top-level-namespace.html#elog-instance_method" title="#elog (method)">elog</a></span></span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Thread Monitor Exception | Source: </span><span class='embexpr_beg'>#{</span><span class='kw'>self</span><span class='lbracket'>[</span><span class='symbol'>:tm_call</span><span class='rbracket'>]</span><span class='period'>.</span><span class='id identifier rubyid_inspect'>inspect</span><span class='embexpr_end'>}</span><span class='tstring_end'>&quot;</span></span><span class='comma'>,</span> <span class='label'>error:</span> <span class='id identifier rubyid_e'>e</span><span class='rparen'>)</span>
<span class='kw'>end</span>
<span class='kw'>end</span>
<span class='kw'>end</span></pre>
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<div class="method_details ">
<h3 class="signature " id="update-instance_method">
#<strong>update</strong>(ut, name, crit) &#x21d2; <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Updates an existing thread</p>
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<pre class="code"><span class="info file"># File 'lib/msf/core/thread_manager.rb', line 151</span>
<span class='kw'>def</span> <span class='id identifier rubyid_update'>update</span><span class='lparen'>(</span><span class='id identifier rubyid_ut'>ut</span><span class='comma'>,</span> <span class='id identifier rubyid_name'>name</span><span class='comma'>,</span> <span class='id identifier rubyid_crit'>crit</span><span class='rparen'>)</span>
<span class='id identifier rubyid_ti'>ti</span> <span class='op'>=</span> <span class='kw'>nil</span>
<span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_each_index'>each_index</span> <span class='kw'>do</span> <span class='op'>|</span><span class='id identifier rubyid_i'>i</span><span class='op'>|</span>
<span class='id identifier rubyid_tt'>tt</span> <span class='op'>=</span> <span class='kw'>self</span><span class='lbracket'>[</span><span class='id identifier rubyid_i'>i</span><span class='rbracket'>]</span>
<span class='kw'>next</span> <span class='kw'>if</span> <span class='kw'>not</span> <span class='id identifier rubyid_tt'>tt</span>
<span class='kw'>if</span> <span class='id identifier rubyid_ut'>ut</span><span class='period'>.</span><span class='id identifier rubyid___id__'>__id__</span> <span class='op'>==</span> <span class='id identifier rubyid_tt'>tt</span><span class='period'>.</span><span class='id identifier rubyid___id__'>__id__</span>
<span class='id identifier rubyid_ti'>ti</span> <span class='op'>=</span> <span class='id identifier rubyid_i'>i</span>
<span class='kw'>break</span>
<span class='kw'>end</span>
<span class='kw'>end</span>
<span class='id identifier rubyid_t'>t</span> <span class='op'>=</span> <span class='kw'>self</span><span class='lbracket'>[</span><span class='id identifier rubyid_ti'>ti</span><span class='rbracket'>]</span>
<span class='kw'>if</span> <span class='kw'>not</span> <span class='id identifier rubyid_t'>t</span>
<span class='id identifier rubyid_raise'>raise</span> <span class='const'>RuntimeError</span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Thread not found</span><span class='tstring_end'>&quot;</span></span>
<span class='kw'>end</span>
<span class='id identifier rubyid_t'>t</span><span class='lbracket'>[</span><span class='symbol'>:tm_name</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='id identifier rubyid_name'>name</span>
<span class='id identifier rubyid_t'>t</span><span class='lbracket'>[</span><span class='symbol'>:tm_crit</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='id identifier rubyid_crit'>crit</span>
<span class='id identifier rubyid_t'>t</span>
<span class='kw'>end</span></pre>
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Generated on Fri May 8 17:03:24 2026 by
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0.9.37 (ruby-3.1.5).
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