api/Msf/Exploit/Remote/Pop2.html

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  Module: Msf::Exploit::Remote::Pop2
  
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      <div id="content"><h1>Module: Msf::Exploit::Remote::Pop2
  
  
</h1>
<div class="box_info">
  

  <dl>
      <dt>Includes:</dt>
      <dd><span class='object_link'><a href="Tcp.html" title="Msf::Exploit::Remote::Tcp (module)">Tcp</a></span></dd>
  </dl>
  
  
  <dl>
    <dt>Defined in:</dt>
    <dd>lib/msf/core/exploit/remote/pop2.rb</dd>
  </dl>
  
</div>

<h2>Overview</h2><div class="docstring">
  <div class="discussion">
    
<p>This module exposes methods that may be useful to exploits that deal with servers that speak the POP2 protocol.</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="protected ">
  <span class="summary_signature">
    
      <a href="#banner-instance_method" title="#banner (instance method)">#<strong>banner</strong>  &#x21d2; Object </a>
    

  </span>
  
  
  <span class="note title protected">protected</span>
  
  
    <span class="summary_desc"><div class='inline'>
<p>This attribute holds the banner that was read in after a successful call to connect or connect_login.</p>
</div></span>
  
</li>

    
  </ul>


  <h3 class="inherited">Attributes included from <span class='object_link'><a href="Tcp.html" title="Msf::Exploit::Remote::Tcp (module)">Tcp</a></span></h3>
  <p class="inherited"><span class='object_link'><a href="Tcp.html#sock-instance_method" title="Msf::Exploit::Remote::Tcp#sock (method)">#sock</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="#connect-instance_method" title="#connect (instance method)">#<strong>connect</strong>(global = true)  &#x21d2; Object </a>
    

  </span>
  
  
    <span class="summary_desc"><div class='inline'>
<p>This method establishes a POP2 connection to host and port specified by the RHOST and RPORT options, respectively.</p>
</div></span>
  
</li>

      
        <li class="public ">
  <span class="summary_signature">
    
      <a href="#connect_login-instance_method" title="#connect_login (instance method)">#<strong>connect_login</strong>(global = true)  &#x21d2; Object </a>
    

  </span>
  
  
    <span class="summary_desc"><div class='inline'>
<p>Connect and login to the remote POP2 server using the credentials that have been supplied in the exploit options.</p>
</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>Creates an instance of an POP2 exploit module.</p>
</div></span>
  
</li>

      
        <li class="public ">
  <span class="summary_signature">
    
      <a href="#pass-instance_method" title="#pass (instance method)">#<strong>pass</strong>  &#x21d2; Object </a>
    

  </span>
  
  
    <span class="summary_desc"><div class='inline'>
<p>Returns the user string from the ‘POP2PASS’ option.</p>
</div></span>
  
</li>

      
        <li class="public ">
  <span class="summary_signature">
    
      <a href="#raw_send-instance_method" title="#raw_send (instance method)">#<strong>raw_send</strong>(cmd, nsock = self.sock)  &#x21d2; Object </a>
    

  </span>
  
  
    <span class="summary_desc"><div class='inline'>
<p>This method transmits a FTP command and does not wait for a response.</p>
</div></span>
  
</li>

      
        <li class="public ">
  <span class="summary_signature">
    
      <a href="#raw_send_recv-instance_method" title="#raw_send_recv (instance method)">#<strong>raw_send_recv</strong>(cmd, nsock = self.sock)  &#x21d2; Object </a>
    

  </span>
  
  
    <span class="summary_desc"><div class='inline'>
<p>This method transmits a POP2 command and waits for a response.</p>
</div></span>
  
</li>

      
        <li class="public ">
  <span class="summary_signature">
    
      <a href="#send_cmd-instance_method" title="#send_cmd (instance method)">#<strong>send_cmd</strong>(args, recv = true, nsock = self.sock)  &#x21d2; Object </a>
    

  </span>
  
  
    <span class="summary_desc"><div class='inline'>
<p>This method sends one command with zero or more parameters.</p>
</div></span>
  
</li>

      
        <li class="public ">
  <span class="summary_signature">
    
      <a href="#user-instance_method" title="#user (instance method)">#<strong>user</strong>  &#x21d2; Object </a>
    

  </span>
  
  
    <span class="summary_desc"><div class='inline'>
<p>Returns the user string from the ‘POP2USER’ option.</p>
</div></span>
  
</li>

      
    </ul>
  

  <h3 class="inherited">Methods included from <span class='object_link'><a href="Tcp.html" title="Msf::Exploit::Remote::Tcp (module)">Tcp</a></span></h3>
  <p class="inherited"><span class='object_link'><a href="Tcp.html#chost-instance_method" title="Msf::Exploit::Remote::Tcp#chost (method)">#chost</a></span>, <span class='object_link'><a href="Tcp.html#cleanup-instance_method" title="Msf::Exploit::Remote::Tcp#cleanup (method)">#cleanup</a></span>, <span class='object_link'><a href="Tcp.html#connect_timeout-instance_method" title="Msf::Exploit::Remote::Tcp#connect_timeout (method)">#connect_timeout</a></span>, <span class='object_link'><a href="Tcp.html#cport-instance_method" title="Msf::Exploit::Remote::Tcp#cport (method)">#cport</a></span>, <span class='object_link'><a href="Tcp.html#disconnect-instance_method" title="Msf::Exploit::Remote::Tcp#disconnect (method)">#disconnect</a></span>, <span class='object_link'><a href="Tcp.html#handler-instance_method" title="Msf::Exploit::Remote::Tcp#handler (method)">#handler</a></span>, <span class='object_link'><a href="Tcp.html#lhost-instance_method" title="Msf::Exploit::Remote::Tcp#lhost (method)">#lhost</a></span>, <span class='object_link'><a href="Tcp.html#lport-instance_method" title="Msf::Exploit::Remote::Tcp#lport (method)">#lport</a></span>, <span class='object_link'><a href="Tcp.html#peer-instance_method" title="Msf::Exploit::Remote::Tcp#peer (method)">#peer</a></span>, <span class='object_link'><a href="Tcp.html#print_prefix-instance_method" title="Msf::Exploit::Remote::Tcp#print_prefix (method)">#print_prefix</a></span>, <span class='object_link'><a href="Tcp.html#proxies-instance_method" title="Msf::Exploit::Remote::Tcp#proxies (method)">#proxies</a></span>, <span class='object_link'><a href="Tcp.html#replicant-instance_method" title="Msf::Exploit::Remote::Tcp#replicant (method)">#replicant</a></span>, <span class='object_link'><a href="Tcp.html#rhost-instance_method" title="Msf::Exploit::Remote::Tcp#rhost (method)">#rhost</a></span>, <span class='object_link'><a href="Tcp.html#rport-instance_method" title="Msf::Exploit::Remote::Tcp#rport (method)">#rport</a></span>, <span class='object_link'><a href="Tcp.html#set_tcp_evasions-instance_method" title="Msf::Exploit::Remote::Tcp#set_tcp_evasions (method)">#set_tcp_evasions</a></span>, <span class='object_link'><a href="Tcp.html#shutdown-instance_method" title="Msf::Exploit::Remote::Tcp#shutdown (method)">#shutdown</a></span>, <span class='object_link'><a href="Tcp.html#ssl-instance_method" title="Msf::Exploit::Remote::Tcp#ssl (method)">#ssl</a></span>, <span class='object_link'><a href="Tcp.html#ssl_cipher-instance_method" title="Msf::Exploit::Remote::Tcp#ssl_cipher (method)">#ssl_cipher</a></span>, <span class='object_link'><a href="Tcp.html#ssl_verify_mode-instance_method" title="Msf::Exploit::Remote::Tcp#ssl_verify_mode (method)">#ssl_verify_mode</a></span>, <span class='object_link'><a href="Tcp.html#ssl_version-instance_method" title="Msf::Exploit::Remote::Tcp#ssl_version (method)">#ssl_version</a></span>, <span class='object_link'><a href="Tcp.html#sslkeylogfile-instance_method" title="Msf::Exploit::Remote::Tcp#sslkeylogfile (method)">#sslkeylogfile</a></span></p>

  <div id="instance_attr_details" class="attr_details">
    <h2>Instance Attribute Details</h2>
    
      
      <span id="banner=-instance_method"></span>
      <div class="method_details first">
  <h3 class="signature first" id="banner-instance_method">
  
    #<strong>banner</strong>  &#x21d2; <tt>Object</tt>  <span class="extras">(protected)</span>
  

</h3><div class="docstring">
  <div class="discussion">
    
<p>This attribute holds the banner that was read in after a successful call to connect or connect_login.</p>


  </div>
</div>
<div class="tags">
  

</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/msf/core/exploit/remote/pop2.rb', line 130</span>

<span class='kw'>def</span> <span class='id identifier rubyid_banner'>banner</span>
  <span class='ivar'>@banner</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="connect-instance_method">
  
    #<strong>connect</strong>(global = true)  &#x21d2; <tt>Object</tt> 
  

</h3><div class="docstring">
  <div class="discussion">
    
<p>This method establishes a POP2 connection to host and port specified by the RHOST and RPORT options, respectively.  After connecting, the banner message is read in and stored in the ‘banner’ attribute.</p>


  </div>
</div>
<div class="tags">
  

</div><table class="source_code">
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    </td>
    <td>
      <pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/pop2.rb', line 36</span>

<span class='kw'>def</span> <span class='id identifier rubyid_connect'>connect</span><span class='lparen'>(</span><span class='id identifier rubyid_global'>global</span> <span class='op'>=</span> <span class='kw'>true</span><span class='rparen'>)</span>
  <span class='id identifier rubyid_print_status'>print_status</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Connecting to POP2 server </span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_rhost'>rhost</span><span class='embexpr_end'>}</span><span class='tstring_content'>:</span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_rport'>rport</span><span class='embexpr_end'>}</span><span class='tstring_content'>...</span><span class='tstring_end'>&quot;</span></span><span class='rparen'>)</span>

  <span class='id identifier rubyid_fd'>fd</span> <span class='op'>=</span> <span class='kw'>super</span>

  <span class='comment'># Wait for a banner to arrive...
</span>  <span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_banner'>banner</span> <span class='op'>=</span> <span class='id identifier rubyid_fd'>fd</span><span class='period'>.</span><span class='id identifier rubyid_get_once'>get_once</span>

  <span class='id identifier rubyid_print_status'>print_status</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Connected to target POP2 server.</span><span class='tstring_end'>&quot;</span></span><span class='rparen'>)</span>
  <span class='id identifier rubyid_print_status'>print_status</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Banner: </span><span class='embexpr_beg'>#{</span><span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_banner'>banner</span><span class='period'>.</span><span class='id identifier rubyid_split'>split</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='lbracket'>[</span><span class='int'>0</span><span class='rbracket'>]</span><span class='period'>.</span><span class='id identifier rubyid_strip'>strip</span><span class='embexpr_end'>}</span><span class='tstring_end'>&quot;</span></span><span class='rparen'>)</span>

  <span class='comment'># Return the file descriptor to the caller
</span>  <span class='id identifier rubyid_fd'>fd</span>
<span class='kw'>end</span></pre>
    </td>
  </tr>
</table>
</div>
    
      <div class="method_details ">
  <h3 class="signature " id="connect_login-instance_method">
  
    #<strong>connect_login</strong>(global = true)  &#x21d2; <tt>Object</tt> 
  

</h3><div class="docstring">
  <div class="discussion">
    
<p>Connect and login to the remote POP2 server using the credentials that have been supplied in the exploit options.</p>


  </div>
</div>
<div class="tags">
  

</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/msf/core/exploit/remote/pop2.rb', line 55</span>

<span class='kw'>def</span> <span class='id identifier rubyid_connect_login'>connect_login</span><span class='lparen'>(</span><span class='id identifier rubyid_global'>global</span> <span class='op'>=</span> <span class='kw'>true</span><span class='rparen'>)</span>
  <span class='id identifier rubyid_pop2sock'>pop2sock</span> <span class='op'>=</span> <span class='id identifier rubyid_connect'>connect</span><span class='lparen'>(</span><span class='id identifier rubyid_global'>global</span><span class='rparen'>)</span>


  <span class='kw'>if</span> <span class='op'>!</span><span class='lparen'>(</span><span class='id identifier rubyid_user'>user</span> <span class='kw'>and</span> <span class='id identifier rubyid_pass'>pass</span><span class='rparen'>)</span>
    <span class='id identifier rubyid_print_status'>print_status</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>No username and password were supplied, unable to login</span><span class='tstring_end'>&quot;</span></span><span class='rparen'>)</span>
    <span class='kw'>return</span> <span class='kw'>false</span>
  <span class='kw'>end</span>

  <span class='id identifier rubyid_print_status'>print_status</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Authenticating as </span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_user'>user</span><span class='embexpr_end'>}</span><span class='tstring_content'> with password </span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_pass'>pass</span><span class='embexpr_end'>}</span><span class='tstring_content'>...</span><span class='tstring_end'>&quot;</span></span><span class='rparen'>)</span>
  <span class='id identifier rubyid_res'>res</span> <span class='op'>=</span> <span class='id identifier rubyid_raw_send_recv'>raw_send_recv</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>HELO </span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_user'>user</span><span class='embexpr_end'>}</span><span class='tstring_content'> </span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_pass'>pass</span><span class='embexpr_end'>}</span><span class='tstring_content'>\r\n</span><span class='tstring_end'>&quot;</span></span><span class='rparen'>)</span>

  <span class='kw'>if</span> <span class='lparen'>(</span><span class='id identifier rubyid_res'>res</span> <span class='op'>!~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>messages</span><span class='regexp_end'>/</span></span><span class='rparen'>)</span>
    <span class='id identifier rubyid_print_status'>print_status</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Authentication failed</span><span class='tstring_end'>&quot;</span></span><span class='rparen'>)</span>
    <span class='kw'>return</span> <span class='kw'>false</span>
  <span class='kw'>end</span>

  <span class='id identifier rubyid_print_status'>print_status</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Messages: </span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_res'>res</span><span class='embexpr_end'>}</span><span class='tstring_end'>&quot;</span></span><span class='rparen'>)</span>
  <span class='kw'>return</span> <span class='kw'>true</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>Creates an instance of an POP2 exploit module.</p>


  </div>
</div>
<div class="tags">
  

</div><table class="source_code">
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    <td>
      <pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/pop2.rb', line 18</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='kw'>super</span>

  <span class='comment'># Register the options that all POP2 exploits may make use of.
</span>  <span class='id identifier rubyid_register_options'>register_options</span><span class='lparen'>(</span>
    <span class='lbracket'>[</span>
      <span class='const'><span class='object_link'><a href="../../Opt.html" title="Msf::Opt (module)">Opt</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../Opt.html#RHOST-constant" title="Msf::Opt::RHOST (constant)">RHOST</a></span></span><span class='comma'>,</span>
      <span class='const'><span class='object_link'><a href="../../Opt.html" title="Msf::Opt (module)">Opt</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../Opt.html#RPORT-constant" title="Msf::Opt::RPORT (constant)">RPORT</a></span></span><span class='lparen'>(</span><span class='int'>109</span><span class='rparen'>)</span><span class='comma'>,</span>
      <span class='const'><span class='object_link'><a href="../../OptString.html" title="Msf::OptString (class)">OptString</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../../OptString.html#initialize-instance_method" title="Msf::OptString#initialize (method)">new</a></span></span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>POP2USER</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'>&#39;</span><span class='tstring_content'>The username to authenticate as</span><span class='tstring_end'>&#39;</span></span><span class='rbracket'>]</span><span class='rparen'>)</span><span class='comma'>,</span>
      <span class='const'><span class='object_link'><a href="../../OptString.html" title="Msf::OptString (class)">OptString</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../../OptString.html#initialize-instance_method" title="Msf::OptString#initialize (method)">new</a></span></span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>POP2PASS</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'>&#39;</span><span class='tstring_content'>The password for the specified username</span><span class='tstring_end'>&#39;</span></span><span class='rbracket'>]</span><span class='rparen'>)</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="../../Exploit.html" title="Msf::Exploit (class)">Exploit</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../Remote.html" title="Msf::Exploit::Remote (class)">Remote</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="" title="Msf::Exploit::Remote::Pop2 (module)">Pop2</a></span></span><span class='rparen'>)</span>
<span class='kw'>end</span></pre>
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      <div class="method_details ">
  <h3 class="signature " id="pass-instance_method">
  
    #<strong>pass</strong>  &#x21d2; <tt>Object</tt> 
  

</h3><div class="docstring">
  <div class="discussion">
    
<p>Returns the user string from the ‘POP2PASS’ option.</p>


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      <pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/pop2.rb', line 120</span>

<span class='kw'>def</span> <span class='id identifier rubyid_pass'>pass</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'>POP2PASS</span><span class='tstring_end'>&#39;</span></span><span class='rbracket'>]</span>
<span class='kw'>end</span></pre>
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      <div class="method_details ">
  <h3 class="signature " id="raw_send-instance_method">
  
    #<strong>raw_send</strong>(cmd, nsock = self.sock)  &#x21d2; <tt>Object</tt> 
  

</h3><div class="docstring">
  <div class="discussion">
    
<p>This method transmits a FTP command and does not wait for a response</p>


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      <pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/pop2.rb', line 100</span>

<span class='kw'>def</span> <span class='id identifier rubyid_raw_send'>raw_send</span><span class='lparen'>(</span><span class='id identifier rubyid_cmd'>cmd</span><span class='comma'>,</span> <span class='id identifier rubyid_nsock'>nsock</span> <span class='op'>=</span> <span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_sock'>sock</span><span class='rparen'>)</span>
  <span class='id identifier rubyid_nsock'>nsock</span><span class='period'>.</span><span class='id identifier rubyid_put'>put</span><span class='lparen'>(</span><span class='id identifier rubyid_cmd'>cmd</span><span class='rparen'>)</span>
<span class='kw'>end</span></pre>
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      <div class="method_details ">
  <h3 class="signature " id="raw_send_recv-instance_method">
  
    #<strong>raw_send_recv</strong>(cmd, nsock = self.sock)  &#x21d2; <tt>Object</tt> 
  

</h3><div class="docstring">
  <div class="discussion">
    
<p>This method transmits a POP2 command and waits for a response.  If one is received, it is returned to the caller.</p>


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      <pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/pop2.rb', line 80</span>

<span class='kw'>def</span> <span class='id identifier rubyid_raw_send_recv'>raw_send_recv</span><span class='lparen'>(</span><span class='id identifier rubyid_cmd'>cmd</span><span class='comma'>,</span> <span class='id identifier rubyid_nsock'>nsock</span> <span class='op'>=</span> <span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_sock'>sock</span><span class='rparen'>)</span>
  <span class='id identifier rubyid_nsock'>nsock</span><span class='period'>.</span><span class='id identifier rubyid_put'>put</span><span class='lparen'>(</span><span class='id identifier rubyid_cmd'>cmd</span><span class='rparen'>)</span>
  <span class='id identifier rubyid_res'>res</span> <span class='op'>=</span> <span class='id identifier rubyid_nsock'>nsock</span><span class='period'>.</span><span class='id identifier rubyid_get_once'>get_once</span>
<span class='kw'>end</span></pre>
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      <div class="method_details ">
  <h3 class="signature " id="send_cmd-instance_method">
  
    #<strong>send_cmd</strong>(args, recv = true, nsock = self.sock)  &#x21d2; <tt>Object</tt> 
  

</h3><div class="docstring">
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<p>This method sends one command with zero or more parameters</p>


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      <pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/pop2.rb', line 88</span>

<span class='kw'>def</span> <span class='id identifier rubyid_send_cmd'>send_cmd</span><span class='lparen'>(</span><span class='id identifier rubyid_args'>args</span><span class='comma'>,</span> <span class='id identifier rubyid_recv'>recv</span> <span class='op'>=</span> <span class='kw'>true</span><span class='comma'>,</span> <span class='id identifier rubyid_nsock'>nsock</span> <span class='op'>=</span> <span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_sock'>sock</span><span class='rparen'>)</span>
  <span class='id identifier rubyid_cmd'>cmd</span> <span class='op'>=</span> <span class='id identifier rubyid_args'>args</span><span class='period'>.</span><span class='id identifier rubyid_join'>join</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'> </span><span class='tstring_end'>&quot;</span></span><span class='rparen'>)</span> <span class='op'>+</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>\r\n</span><span class='tstring_end'>&quot;</span></span>
  <span class='kw'>if</span> <span class='lparen'>(</span><span class='id identifier rubyid_recv'>recv</span><span class='rparen'>)</span>
    <span class='kw'>return</span> <span class='id identifier rubyid_raw_send_recv'>raw_send_recv</span><span class='lparen'>(</span><span class='id identifier rubyid_cmd'>cmd</span><span class='comma'>,</span> <span class='id identifier rubyid_nsock'>nsock</span><span class='rparen'>)</span>
  <span class='kw'>else</span>
    <span class='kw'>return</span> <span class='id identifier rubyid_raw_send'>raw_send</span><span class='lparen'>(</span><span class='id identifier rubyid_cmd'>cmd</span><span class='comma'>,</span> <span class='id identifier rubyid_nsock'>nsock</span><span class='rparen'>)</span>
  <span class='kw'>end</span>
<span class='kw'>end</span></pre>
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      <div class="method_details ">
  <h3 class="signature " id="user-instance_method">
  
    #<strong>user</strong>  &#x21d2; <tt>Object</tt> 
  

</h3><div class="docstring">
  <div class="discussion">
    
<p>Returns the user string from the ‘POP2USER’ option.</p>


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      <pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/pop2.rb', line 113</span>

<span class='kw'>def</span> <span class='id identifier rubyid_user'>user</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'>POP2USER</span><span class='tstring_end'>&#39;</span></span><span class='rbracket'>]</span>
<span class='kw'>end</span></pre>
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