adam/metasploit-gs
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Reboot gh-pages

Browse Source
This commit is contained in:
jenkins-metasploit
2026-05-08 17:08:43 +00:00
commit c3f5bd3de2
3540 changed files with 2281201 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
api/Msf/Exploit/Remote/Java/Rmi/Util.html
+1098
View File
@@ -0,0 +1,1098 @@
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>
Module: Msf::Exploit::Remote::Java::Rmi::Util
&mdash; Documentation by YARD 0.9.37
</title>
<link rel="stylesheet" href="../../../../../css/style.css" type="text/css" />
<link rel="stylesheet" href="../../../../../css/common.css" type="text/css" />
<script type="text/javascript">
pathId = "Msf::Exploit::Remote::Java::Rmi::Util";
relpath = '../../../../../';
</script>
<script type="text/javascript" charset="utf-8" src="../../../../../js/jquery.js"></script>
<script type="text/javascript" charset="utf-8" src="../../../../../js/app.js"></script>
</head>
<body>
<div class="nav_wrap">
<iframe id="nav" src="../../../../../class_list.html?1"></iframe>
<div id="resizer"></div>
</div>
<div id="main" tabindex="-1">
<div id="header">
<div id="menu">
<a href="../../../../../_index.html">Index (U)</a> &raquo;
<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="../../../../Exploit.html" title="Msf::Exploit (class)">Exploit</a></span></span> &raquo; <span class='title'><span class='object_link'><a href="../../../Remote.html" title="Msf::Exploit::Remote (class)">Remote</a></span></span> &raquo; <span class='title'><span class='object_link'><a href="../../Java.html" title="Msf::Exploit::Remote::Java (module)">Java</a></span></span> &raquo; <span class='title'><span class='object_link'><a href="../Rmi.html" title="Msf::Exploit::Remote::Java::Rmi (module)">Rmi</a></span></span>
&raquo;
<span class="title">Util</span>
</div>
<div id="search">
<a class="full_list_link" id="class_list_link"
href="../../../../../class_list.html">
<svg width="24" height="24">
<rect x="0" y="4" width="24" height="4" rx="1" ry="1"></rect>
<rect x="0" y="12" width="24" height="4" rx="1" ry="1"></rect>
<rect x="0" y="20" width="24" height="4" rx="1" ry="1"></rect>
</svg>
</a>
</div>
<div class="clear"></div>
</div>
<div id="content"><h1>Module: Msf::Exploit::Remote::Java::Rmi::Util
</h1>
<div class="box_info">
<dl>
<dt>Included in:</dt>
<dd><span class='object_link'><a href="Client.html" title="Msf::Exploit::Remote::Java::Rmi::Client (module)">Client</a></span></dd>
</dl>
<dl>
<dt>Defined in:</dt>
<dd>lib/msf/core/exploit/remote/java/rmi/util.rb</dd>
</dl>
</div>
<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="#calculate_interface_hash-instance_method" title="#calculate_interface_hash (instance method)">#<strong>calculate_interface_hash</strong>(methods) &#x21d2; Integer </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Calculates an interface hash to make RMI calls as defined by the JDK 1.1.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#calculate_method_hash-instance_method" title="#calculate_method_hash (instance method)">#<strong>calculate_method_hash</strong>(signature) &#x21d2; Integer </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Calculates a method hash to make RMI calls as defined by the JDK 1.2.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#extract_byte-instance_method" title="#extract_byte (instance method)">#<strong>extract_byte</strong>(io) &#x21d2; Byte<sup>?</sup> </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Extracts a byte from an IO.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#extract_int-instance_method" title="#extract_int (instance method)">#<strong>extract_int</strong>(io) &#x21d2; Integer<sup>?</sup> </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Extracts an int from an IO.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#extract_long-instance_method" title="#extract_long (instance method)">#<strong>extract_long</strong>(io) &#x21d2; Integer<sup>?</sup> </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Extracts a long from an IO.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#extract_reference-instance_method" title="#extract_reference (instance method)">#<strong>extract_reference</strong>(io) &#x21d2; Hash<sup>?</sup> </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Extract an RMI interface reference from an IO.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#extract_string-instance_method" title="#extract_string (instance method)">#<strong>extract_string</strong>(io) &#x21d2; String<sup>?</sup> </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Extracts an string from an IO.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#register_common_rmi_ports_and_services-instance_method" title="#register_common_rmi_ports_and_services (instance method)">#<strong>register_common_rmi_ports_and_services</strong> &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Register ports and services for autofilter support.</p>
</div></span>
</li>
</ul>
<div id="instance_method_details" class="method_details_list">
<h2>Instance Method Details</h2>
<div class="method_details first">
<h3 class="signature first" id="calculate_interface_hash-instance_method">
#<strong>calculate_interface_hash</strong>(methods) &#x21d2; <tt>Integer</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Calculates an interface hash to make RMI calls as defined by the JDK 1.1</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>methods</span>
<span class='type'>(<tt>Array</tt>)</span>
&mdash;
<div class='inline'>
<p>set of method names and their descriptors</p>
</div>
</li>
</ul>
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Integer</tt>)</span>
&mdash;
<div class='inline'>
<p>The interface hash</p>
</div>
</li>
</ul>
<p class="tag_title">See Also:</p>
<ul class="see">
<li><a href="http://docs.oracle.com/javase/8/docs/platform/rmi/spec/rmi-stubs24.html" target="_parent" title="The RemoteRef Interface documentation to understand how interface hashes are calculated">The RemoteRef Interface documentation to understand how interface hashes are calculated</a></li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/java/rmi/util.rb', line 29</span>
<span class='kw'>def</span> <span class='id identifier rubyid_calculate_interface_hash'>calculate_interface_hash</span><span class='lparen'>(</span><span class='id identifier rubyid_methods'>methods</span><span class='rparen'>)</span>
<span class='id identifier rubyid_stream'>stream</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_stream'>stream</span> <span class='op'>&lt;&lt;</span> <span class='lbracket'>[</span><span class='int'>1</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'>N</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='comment'># stub version number
</span>
<span class='id identifier rubyid_methods'>methods</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_m'>m</span><span class='op'>|</span>
<span class='id identifier rubyid_utf_method'>utf_method</span> <span class='op'>=</span> <span class='const'><span class='object_link'><a href="../../../../../Rex.html" title="Rex (module)">Rex</a></span></span><span class='op'>::</span><span class='const'>Java</span><span class='op'>::</span><span class='const'>Serialization</span><span class='op'>::</span><span class='const'>Model</span><span class='op'>::</span><span class='const'>Utf</span><span class='period'>.</span><span class='id identifier rubyid_new'>new</span><span class='lparen'>(</span><span class='kw'>nil</span><span class='comma'>,</span> <span class='id identifier rubyid_m'>m</span><span class='lbracket'>[</span><span class='symbol'>:name</span><span class='rbracket'>]</span><span class='rparen'>)</span>
<span class='id identifier rubyid_utf_descriptor'>utf_descriptor</span> <span class='op'>=</span> <span class='const'><span class='object_link'><a href="../../../../../Rex.html" title="Rex (module)">Rex</a></span></span><span class='op'>::</span><span class='const'>Java</span><span class='op'>::</span><span class='const'>Serialization</span><span class='op'>::</span><span class='const'>Model</span><span class='op'>::</span><span class='const'>Utf</span><span class='period'>.</span><span class='id identifier rubyid_new'>new</span><span class='lparen'>(</span><span class='kw'>nil</span><span class='comma'>,</span> <span class='id identifier rubyid_m'>m</span><span class='lbracket'>[</span><span class='symbol'>:descriptor</span><span class='rbracket'>]</span><span class='rparen'>)</span>
<span class='id identifier rubyid_stream'>stream</span> <span class='op'>&lt;&lt;</span> <span class='id identifier rubyid_utf_method'>utf_method</span><span class='period'>.</span><span class='id identifier rubyid_encode'>encode</span>
<span class='id identifier rubyid_stream'>stream</span> <span class='op'>&lt;&lt;</span> <span class='id identifier rubyid_utf_descriptor'>utf_descriptor</span><span class='period'>.</span><span class='id identifier rubyid_encode'>encode</span>
<span class='id identifier rubyid_m'>m</span><span class='lbracket'>[</span><span class='symbol'>:exceptions</span><span class='rbracket'>]</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_e'>e</span><span class='op'>|</span>
<span class='id identifier rubyid_utf_exception'>utf_exception</span> <span class='op'>=</span> <span class='const'><span class='object_link'><a href="../../../../../Rex.html" title="Rex (module)">Rex</a></span></span><span class='op'>::</span><span class='const'>Java</span><span class='op'>::</span><span class='const'>Serialization</span><span class='op'>::</span><span class='const'>Model</span><span class='op'>::</span><span class='const'>Utf</span><span class='period'>.</span><span class='id identifier rubyid_new'>new</span><span class='lparen'>(</span><span class='kw'>nil</span><span class='comma'>,</span> <span class='id identifier rubyid_e'>e</span><span class='rparen'>)</span>
<span class='id identifier rubyid_stream'>stream</span> <span class='op'>&lt;&lt;</span> <span class='id identifier rubyid_utf_exception'>utf_exception</span><span class='period'>.</span><span class='id identifier rubyid_encode'>encode</span>
<span class='kw'>end</span>
<span class='kw'>end</span>
<span class='id identifier rubyid_sha1'>sha1</span> <span class='op'>=</span> <span class='const'><span class='object_link'><a href="../../../../../Rex.html" title="Rex (module)">Rex</a></span></span><span class='op'>::</span><span class='const'>Text</span><span class='period'>.</span><span class='id identifier rubyid_sha1_raw'>sha1_raw</span><span class='lparen'>(</span><span class='id identifier rubyid_stream'>stream</span><span class='rparen'>)</span>
<span class='id identifier rubyid_sha1'>sha1</span><span class='period'>.</span><span class='id identifier rubyid_unpack'>unpack</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>Q&lt;</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span><span class='lbracket'>[</span><span class='int'>0</span><span class='rbracket'>]</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="calculate_method_hash-instance_method">
#<strong>calculate_method_hash</strong>(signature) &#x21d2; <tt>Integer</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Calculates a method hash to make RMI calls as defined by the JDK 1.2</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>signature</span>
<span class='type'>(<tt>String</tt>)</span>
&mdash;
<div class='inline'>
<p>The remote method signature as specified by the JDK 1.2, method name + method descriptor (as explained in the Java Virtual Machine Specification)</p>
</div>
</li>
</ul>
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Integer</tt>)</span>
&mdash;
<div class='inline'>
<p>The method hash</p>
</div>
</li>
</ul>
<p class="tag_title">See Also:</p>
<ul class="see">
<li><a href="http://docs.oracle.com/javase/8/docs/platform/rmi/spec/rmi-stubs24.html" target="_parent" title="The RemoteRef Interface documentation to understand how method hashes are calculated">The RemoteRef Interface documentation to understand how method hashes are calculated</a></li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
17
18
19
20
21
22</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/java/rmi/util.rb', line 17</span>
<span class='kw'>def</span> <span class='id identifier rubyid_calculate_method_hash'>calculate_method_hash</span><span class='lparen'>(</span><span class='id identifier rubyid_signature'>signature</span><span class='rparen'>)</span>
<span class='id identifier rubyid_utf'>utf</span> <span class='op'>=</span> <span class='const'><span class='object_link'><a href="../../../../../Rex.html" title="Rex (module)">Rex</a></span></span><span class='op'>::</span><span class='const'>Java</span><span class='op'>::</span><span class='const'>Serialization</span><span class='op'>::</span><span class='const'>Model</span><span class='op'>::</span><span class='const'>Utf</span><span class='period'>.</span><span class='id identifier rubyid_new'>new</span><span class='lparen'>(</span><span class='kw'>nil</span><span class='comma'>,</span> <span class='id identifier rubyid_signature'>signature</span><span class='rparen'>)</span>
<span class='id identifier rubyid_sha1'>sha1</span> <span class='op'>=</span> <span class='const'><span class='object_link'><a href="../../../../../Rex.html" title="Rex (module)">Rex</a></span></span><span class='op'>::</span><span class='const'>Text</span><span class='period'>.</span><span class='id identifier rubyid_sha1_raw'>sha1_raw</span><span class='lparen'>(</span><span class='id identifier rubyid_utf'>utf</span><span class='period'>.</span><span class='id identifier rubyid_encode'>encode</span><span class='rparen'>)</span>
<span class='id identifier rubyid_sha1'>sha1</span><span class='period'>.</span><span class='id identifier rubyid_unpack'>unpack</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>Q&lt;</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span><span class='lbracket'>[</span><span class='int'>0</span><span class='rbracket'>]</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="extract_byte-instance_method">
#<strong>extract_byte</strong>(io) &#x21d2; <tt>Byte</tt><sup>?</sup>
</h3><div class="docstring">
<div class="discussion">
<p>Extracts a byte from an IO</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>io</span>
<span class='type'>(<tt>IO</tt>)</span>
&mdash;
<div class='inline'>
<p>the io to extract the byte from</p>
</div>
</li>
</ul>
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Byte</tt>, <tt>nil</tt>)</span>
&mdash;
<div class='inline'>
<p>the extracted byte if success, nil otherwise</p>
</div>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
86
87
88
89
90
91
92
93
94
95</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/java/rmi/util.rb', line 86</span>
<span class='kw'>def</span> <span class='id identifier rubyid_extract_byte'>extract_byte</span><span class='lparen'>(</span><span class='id identifier rubyid_io'>io</span><span class='rparen'>)</span>
<span class='id identifier rubyid_byte_raw'>byte_raw</span> <span class='op'>=</span> <span class='id identifier rubyid_io'>io</span><span class='period'>.</span><span class='id identifier rubyid_read'>read</span><span class='lparen'>(</span><span class='int'>1</span><span class='rparen'>)</span>
<span class='kw'>unless</span> <span class='id identifier rubyid_byte_raw'>byte_raw</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_byte_raw'>byte_raw</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>1</span>
<span class='kw'>return</span> <span class='kw'>nil</span>
<span class='kw'>end</span>
<span class='id identifier rubyid_byte'>byte</span> <span class='op'>=</span> <span class='id identifier rubyid_byte_raw'>byte_raw</span><span class='period'>.</span><span class='id identifier rubyid_unpack'>unpack</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>C</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span><span class='lbracket'>[</span><span class='int'>0</span><span class='rbracket'>]</span>
<span class='id identifier rubyid_byte'>byte</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="extract_int-instance_method">
#<strong>extract_int</strong>(io) &#x21d2; <tt>Integer</tt><sup>?</sup>
</h3><div class="docstring">
<div class="discussion">
<p>Extracts an int from an IO</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>io</span>
<span class='type'>(<tt>IO</tt>)</span>
&mdash;
<div class='inline'>
<p>the io to extract the int from</p>
</div>
</li>
</ul>
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Integer</tt>, <tt>nil</tt>)</span>
&mdash;
<div class='inline'>
<p>the extracted int if success, nil otherwise</p>
</div>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
72
73
74
75
76
77
78
79
80</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/java/rmi/util.rb', line 72</span>
<span class='kw'>def</span> <span class='id identifier rubyid_extract_int'>extract_int</span><span class='lparen'>(</span><span class='id identifier rubyid_io'>io</span><span class='rparen'>)</span>
<span class='id identifier rubyid_int_raw'>int_raw</span> <span class='op'>=</span> <span class='id identifier rubyid_io'>io</span><span class='period'>.</span><span class='id identifier rubyid_read'>read</span><span class='lparen'>(</span><span class='int'>4</span><span class='rparen'>)</span>
<span class='kw'>unless</span> <span class='id identifier rubyid_int_raw'>int_raw</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_int_raw'>int_raw</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>4</span>
<span class='kw'>return</span> <span class='kw'>nil</span>
<span class='kw'>end</span>
<span class='id identifier rubyid_int'>int</span> <span class='op'>=</span> <span class='id identifier rubyid_int_raw'>int_raw</span><span class='period'>.</span><span class='id identifier rubyid_unpack'>unpack</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>l&gt;</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span><span class='lbracket'>[</span><span class='int'>0</span><span class='rbracket'>]</span>
<span class='id identifier rubyid_int'>int</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="extract_long-instance_method">
#<strong>extract_long</strong>(io) &#x21d2; <tt>Integer</tt><sup>?</sup>
</h3><div class="docstring">
<div class="discussion">
<p>Extracts a long from an IO</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>io</span>
<span class='type'>(<tt>IO</tt>)</span>
&mdash;
<div class='inline'>
<p>the io to extract the long from</p>
</div>
</li>
</ul>
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Integer</tt>, <tt>nil</tt>)</span>
&mdash;
<div class='inline'>
<p>the extracted int if success, nil otherwise</p>
</div>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
101
102
103
104
105
106
107
108
109</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/java/rmi/util.rb', line 101</span>
<span class='kw'>def</span> <span class='id identifier rubyid_extract_long'>extract_long</span><span class='lparen'>(</span><span class='id identifier rubyid_io'>io</span><span class='rparen'>)</span>
<span class='id identifier rubyid_int_raw'>int_raw</span> <span class='op'>=</span> <span class='id identifier rubyid_io'>io</span><span class='period'>.</span><span class='id identifier rubyid_read'>read</span><span class='lparen'>(</span><span class='int'>8</span><span class='rparen'>)</span>
<span class='kw'>unless</span> <span class='id identifier rubyid_int_raw'>int_raw</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_int_raw'>int_raw</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>8</span>
<span class='kw'>return</span> <span class='kw'>nil</span>
<span class='kw'>end</span>
<span class='id identifier rubyid_int'>int</span> <span class='op'>=</span> <span class='id identifier rubyid_int_raw'>int_raw</span><span class='period'>.</span><span class='id identifier rubyid_unpack'>unpack</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>q&gt;</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span><span class='lbracket'>[</span><span class='int'>0</span><span class='rbracket'>]</span>
<span class='id identifier rubyid_int'>int</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="extract_reference-instance_method">
#<strong>extract_reference</strong>(io) &#x21d2; <tt>Hash</tt><sup>?</sup>
</h3><div class="docstring">
<div class="discussion">
<p>Extract an RMI interface reference from an IO</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>io</span>
<span class='type'>(<tt>IO</tt>)</span>
&mdash;
<div class='inline'>
<p>the io to extract the reference from, should contain the data inside a BlockData with the reference information.</p>
</div>
</li>
</ul>
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Hash</tt>, <tt>nil</tt>)</span>
&mdash;
<div class='inline'>
<p>the extracted reference if success, nil otherwise</p>
</div>
</li>
</ul>
<p class="tag_title">See Also:</p>
<ul class="see">
<li>Client::Jmx:Server::Parser#parse_jmx_new_client_endpoint</li>
<li><span class='object_link'><a href="Client/Registry/Parser.html#parse_registry_lookup_endpoint-instance_method" title="Msf::Exploit::Remote::Java::Rmi::Client::Registry::Parser#parse_registry_lookup_endpoint (method)">Client::Registry::Parser#parse_registry_lookup_endpoint</a></span></li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/java/rmi/util.rb', line 118</span>
<span class='kw'>def</span> <span class='id identifier rubyid_extract_reference'>extract_reference</span><span class='lparen'>(</span><span class='id identifier rubyid_io'>io</span><span class='rparen'>)</span>
<span class='id identifier rubyid_ref'>ref</span> <span class='op'>=</span> <span class='id identifier rubyid_extract_string'>extract_string</span><span class='lparen'>(</span><span class='id identifier rubyid_io'>io</span><span class='rparen'>)</span>
<span class='kw'>unless</span> <span class='id identifier rubyid_ref'>ref</span> <span class='op'>&amp;&amp;</span> <span class='lparen'>(</span><span class='id identifier rubyid_ref'>ref</span> <span class='op'>==</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>UnicastRef</span><span class='tstring_end'>&#39;</span></span> <span class='op'>||</span> <span class='id identifier rubyid_ref'>ref</span> <span class='op'>==</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>UnicastRef2</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span>
<span class='kw'>return</span> <span class='kw'>nil</span>
<span class='kw'>end</span>
<span class='kw'>if</span> <span class='id identifier rubyid_ref'>ref</span> <span class='op'>==</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>UnicastRef2</span><span class='tstring_end'>&#39;</span></span>
<span class='id identifier rubyid_form'>form</span> <span class='op'>=</span> <span class='id identifier rubyid_extract_byte'>extract_byte</span><span class='lparen'>(</span><span class='id identifier rubyid_io'>io</span><span class='rparen'>)</span>
<span class='kw'>unless</span> <span class='id identifier rubyid_form'>form</span> <span class='op'>==</span> <span class='int'>0</span> <span class='op'>||</span> <span class='id identifier rubyid_form'>form</span> <span class='op'>==</span> <span class='int'>1</span> <span class='comment'># FORMAT_HOST_PORT or FORMAT_HOST_PORT_FACTORY
</span> <span class='kw'>return</span> <span class='kw'>nil</span>
<span class='kw'>end</span>
<span class='kw'>end</span>
<span class='id identifier rubyid_address'>address</span> <span class='op'>=</span> <span class='id identifier rubyid_extract_string'>extract_string</span><span class='lparen'>(</span><span class='id identifier rubyid_io'>io</span><span class='rparen'>)</span>
<span class='kw'>return</span> <span class='kw'>nil</span> <span class='kw'>unless</span> <span class='id identifier rubyid_address'>address</span>
<span class='id identifier rubyid_port'>port</span> <span class='op'>=</span> <span class='id identifier rubyid_extract_int'>extract_int</span><span class='lparen'>(</span><span class='id identifier rubyid_io'>io</span><span class='rparen'>)</span>
<span class='kw'>return</span> <span class='kw'>nil</span> <span class='kw'>unless</span> <span class='id identifier rubyid_port'>port</span>
<span class='id identifier rubyid_object_number'>object_number</span> <span class='op'>=</span> <span class='id identifier rubyid_extract_long'>extract_long</span><span class='lparen'>(</span><span class='id identifier rubyid_io'>io</span><span class='rparen'>)</span>
<span class='id identifier rubyid_uid'>uid</span> <span class='op'>=</span> <span class='const'><span class='object_link'><a href="../../../../../Rex.html" title="Rex (module)">Rex</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto.html" title="Rex::Proto (module)">Proto</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Rmi.html" title="Rex::Proto::Rmi (module)">Rmi</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Rmi/Model.html" title="Rex::Proto::Rmi::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Rmi/Model/UniqueIdentifier.html" title="Rex::Proto::Rmi::Model::UniqueIdentifier (class)">UniqueIdentifier</a></span></span><span class='period'>.</span><span class='id identifier rubyid_decode'><span class='object_link'><a href="../../../../../Rex/Proto/Rmi/Model/Element.html#decode-class_method" title="Rex::Proto::Rmi::Model::Element.decode (method)">decode</a></span></span><span class='lparen'>(</span><span class='id identifier rubyid_io'>io</span><span class='rparen'>)</span>
<span class='lbrace'>{</span><span class='label'>address:</span> <span class='id identifier rubyid_address'>address</span><span class='comma'>,</span> <span class='label'>port:</span> <span class='id identifier rubyid_port'>port</span><span class='comma'>,</span> <span class='label'>object_number:</span> <span class='id identifier rubyid_object_number'>object_number</span><span class='comma'>,</span> <span class='label'>uid:</span> <span class='id identifier rubyid_uid'>uid</span><span class='rbrace'>}</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="extract_string-instance_method">
#<strong>extract_string</strong>(io) &#x21d2; <tt>String</tt><sup>?</sup>
</h3><div class="docstring">
<div class="discussion">
<p>Extracts an string from an IO</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>io</span>
<span class='type'>(<tt>IO</tt>)</span>
&mdash;
<div class='inline'>
<p>the io to extract the string from</p>
</div>
</li>
</ul>
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>String</tt>, <tt>nil</tt>)</span>
&mdash;
<div class='inline'>
<p>the extracted string if success, nil otherwise</p>
</div>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
53
54
55
56
57
58
59
60
61
62
63
64
65
66</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/java/rmi/util.rb', line 53</span>
<span class='kw'>def</span> <span class='id identifier rubyid_extract_string'>extract_string</span><span class='lparen'>(</span><span class='id identifier rubyid_io'>io</span><span class='rparen'>)</span>
<span class='id identifier rubyid_raw_length'>raw_length</span> <span class='op'>=</span> <span class='id identifier rubyid_io'>io</span><span class='period'>.</span><span class='id identifier rubyid_read'>read</span><span class='lparen'>(</span><span class='int'>2</span><span class='rparen'>)</span>
<span class='kw'>unless</span> <span class='id identifier rubyid_raw_length'>raw_length</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_raw_length'>raw_length</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>2</span>
<span class='kw'>return</span> <span class='kw'>nil</span>
<span class='kw'>end</span>
<span class='id identifier rubyid_length'>length</span> <span class='op'>=</span> <span class='id identifier rubyid_raw_length'>raw_length</span><span class='period'>.</span><span class='id identifier rubyid_unpack'>unpack</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>s&gt;</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span><span class='lbracket'>[</span><span class='int'>0</span><span class='rbracket'>]</span>
<span class='id identifier rubyid_string'>string</span> <span class='op'>=</span> <span class='id identifier rubyid_io'>io</span><span class='period'>.</span><span class='id identifier rubyid_read'>read</span><span class='lparen'>(</span><span class='id identifier rubyid_length'>length</span><span class='rparen'>)</span>
<span class='kw'>unless</span> <span class='id identifier rubyid_string'>string</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_string'>string</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='id identifier rubyid_length'>length</span>
<span class='kw'>return</span> <span class='kw'>nil</span>
<span class='kw'>end</span>
<span class='id identifier rubyid_string'>string</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="register_common_rmi_ports_and_services-instance_method">
#<strong>register_common_rmi_ports_and_services</strong> &#x21d2; <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Register ports and services for autofilter support</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
147
148
149
150
151
152
153
154
155
156
157
158</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/java/rmi/util.rb', line 147</span>
<span class='kw'>def</span> <span class='id identifier rubyid_register_common_rmi_ports_and_services'>register_common_rmi_ports_and_services</span>
<span class='id identifier rubyid_register_autofilter_ports'>register_autofilter_ports</span><span class='lparen'>(</span><span class='lbracket'>[</span>
<span class='int'>999</span><span class='comma'>,</span> <span class='int'>1090</span><span class='comma'>,</span> <span class='int'>1098</span><span class='comma'>,</span> <span class='int'>1099</span><span class='comma'>,</span> <span class='int'>1100</span><span class='comma'>,</span> <span class='int'>1101</span><span class='comma'>,</span> <span class='int'>1102</span><span class='comma'>,</span> <span class='int'>1103</span><span class='comma'>,</span> <span class='int'>1129</span><span class='comma'>,</span> <span class='int'>1030</span><span class='comma'>,</span> <span class='int'>1035</span><span class='comma'>,</span> <span class='int'>1199</span><span class='comma'>,</span> <span class='int'>1234</span><span class='comma'>,</span> <span class='int'>1440</span><span class='comma'>,</span> <span class='int'>3273</span><span class='comma'>,</span> <span class='int'>3333</span><span class='comma'>,</span> <span class='int'>3900</span><span class='comma'>,</span>
<span class='int'>2199</span><span class='comma'>,</span> <span class='int'>2809</span><span class='comma'>,</span> <span class='int'>5520</span><span class='comma'>,</span> <span class='int'>5580</span><span class='comma'>,</span> <span class='int'>5521</span><span class='comma'>,</span> <span class='int'>5999</span><span class='comma'>,</span> <span class='int'>6060</span><span class='comma'>,</span> <span class='int'>6789</span><span class='comma'>,</span> <span class='int'>6996</span><span class='comma'>,</span> <span class='int'>7700</span><span class='comma'>,</span> <span class='int'>7800</span><span class='comma'>,</span> <span class='int'>7878</span><span class='comma'>,</span> <span class='int'>7890</span><span class='comma'>,</span> <span class='int'>7801</span><span class='comma'>,</span> <span class='int'>8050</span><span class='comma'>,</span> <span class='int'>8051</span><span class='comma'>,</span> <span class='int'>8085</span><span class='comma'>,</span>
<span class='int'>8091</span><span class='comma'>,</span> <span class='int'>8205</span><span class='comma'>,</span> <span class='int'>8303</span><span class='comma'>,</span> <span class='int'>8642</span><span class='comma'>,</span> <span class='int'>8701</span><span class='comma'>,</span> <span class='int'>8686</span><span class='comma'>,</span> <span class='int'>8888</span><span class='comma'>,</span> <span class='int'>8889</span><span class='comma'>,</span> <span class='int'>8890</span><span class='comma'>,</span> <span class='int'>8901</span><span class='comma'>,</span> <span class='int'>8902</span><span class='comma'>,</span> <span class='int'>8903</span><span class='comma'>,</span> <span class='int'>8999</span><span class='comma'>,</span> <span class='int'>9001</span><span class='comma'>,</span> <span class='int'>9003</span><span class='comma'>,</span> <span class='int'>9004</span><span class='comma'>,</span> <span class='int'>9005</span><span class='comma'>,</span>
<span class='int'>9050</span><span class='comma'>,</span> <span class='int'>9090</span><span class='comma'>,</span> <span class='int'>9099</span><span class='comma'>,</span> <span class='int'>9300</span><span class='comma'>,</span> <span class='int'>9500</span><span class='comma'>,</span> <span class='int'>9711</span><span class='comma'>,</span> <span class='int'>9809</span><span class='comma'>,</span> <span class='int'>9810</span><span class='comma'>,</span> <span class='int'>9811</span><span class='comma'>,</span> <span class='int'>9812</span><span class='comma'>,</span> <span class='int'>9813</span><span class='comma'>,</span> <span class='int'>9814</span><span class='comma'>,</span> <span class='int'>9815</span><span class='comma'>,</span> <span class='int'>9875</span><span class='comma'>,</span> <span class='int'>9910</span><span class='comma'>,</span> <span class='int'>9991</span><span class='comma'>,</span> <span class='int'>9999</span><span class='comma'>,</span>
<span class='int'>10001</span><span class='comma'>,</span> <span class='int'>10162</span><span class='comma'>,</span> <span class='int'>10098</span><span class='comma'>,</span> <span class='int'>10099</span><span class='comma'>,</span> <span class='int'>11001</span><span class='comma'>,</span> <span class='int'>11099</span><span class='comma'>,</span> <span class='int'>11333</span><span class='comma'>,</span> <span class='int'>12000</span><span class='comma'>,</span> <span class='int'>13013</span><span class='comma'>,</span> <span class='int'>14000</span><span class='comma'>,</span> <span class='int'>15000</span><span class='comma'>,</span> <span class='int'>15001</span><span class='comma'>,</span> <span class='int'>15200</span><span class='comma'>,</span> <span class='int'>16000</span><span class='comma'>,</span>
<span class='int'>17200</span><span class='comma'>,</span> <span class='int'>18980</span><span class='comma'>,</span> <span class='int'>20000</span><span class='comma'>,</span> <span class='int'>23791</span><span class='comma'>,</span> <span class='int'>26256</span><span class='comma'>,</span> <span class='int'>31099</span><span class='comma'>,</span> <span class='int'>33000</span><span class='comma'>,</span> <span class='int'>32913</span><span class='comma'>,</span> <span class='int'>37718</span><span class='comma'>,</span> <span class='int'>45230</span><span class='comma'>,</span> <span class='int'>47001</span><span class='comma'>,</span> <span class='int'>47002</span><span class='comma'>,</span> <span class='int'>50050</span><span class='comma'>,</span> <span class='int'>50500</span><span class='comma'>,</span>
<span class='int'>50501</span><span class='comma'>,</span> <span class='int'>50502</span><span class='comma'>,</span> <span class='int'>50503</span><span class='comma'>,</span> <span class='int'>50504</span>
<span class='rbracket'>]</span><span class='rparen'>)</span>
<span class='id identifier rubyid_register_autofilter_services'>register_autofilter_services</span><span class='lparen'>(</span><span class='words_beg'>%W{</span><span class='words_sep'> </span><span class='tstring_content'>rmi</span><span class='words_sep'> </span><span class='tstring_content'>rmid</span><span class='words_sep'> </span><span class='tstring_content'>java-rmi</span><span class='words_sep'> </span><span class='tstring_content'>rmiregistry</span><span class='words_sep'> </span><span class='tstring_end'>}</span></span><span class='rparen'>)</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
</div>
</div>
<div id="footer">
Generated on Fri May 8 17:02:09 2026 by
<a href="https://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
0.9.37 (ruby-3.1.5).
</div>
</div>
</body>
</html>