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Module: Msf::Exploit::Remote::SunRPC
&mdash; Documentation by YARD 0.9.37
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<iframe id="nav" src="../../../class_list.html?1"></iframe>
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<div id="header">
<div id="menu">
<a href="../../../_index.html">Index (S)</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">SunRPC</span>
</div>
<div id="search">
<a class="full_list_link" id="class_list_link"
href="../../../class_list.html">
<svg width="24" height="24">
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<div id="content"><h1>Module: Msf::Exploit::Remote::SunRPC
</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/sunrpc.rb</dd>
</dl>
</div>
<h2>Overview</h2><div class="docstring">
<div class="discussion">
<p>This mixin provides utility methods for interacting with a SunRPC service on a remote machine. These methods may generally be useful in the context of exploitation. This mixin extends the Tcp exploit mixin. Only one SunRPC service can be accessed at a time using this class.</p>
<p><a href="http://www.ietf.org/rfc/rfc1057.txt">www.ietf.org/rfc/rfc1057.txt</a></p>
</div>
</div>
<div class="tags">
</div>
<h2>
Constant Summary
<small><a href="#" class="constants_summary_toggle">collapse</a></small>
</h2>
<dl class="constants">
<dt id="MSG_ACCEPTED-constant" class="">MSG_ACCEPTED =
</dt>
<dd><pre class="code"><span class='int'>0</span></pre></dd>
<dt id="SUCCESS-constant" class="">SUCCESS =
<div class="docstring">
<div class="discussion">
<p>RPC executed successfully</p>
</div>
</div>
<div class="tags">
</div>
</dt>
<dd><pre class="code"><span class='int'>0</span></pre></dd>
<dt id="PROG_UMAVAIL-constant" class="">PROG_UMAVAIL =
<div class="docstring">
<div class="discussion">
<p>Remote hasn’t exported program</p>
</div>
</div>
<div class="tags">
</div>
</dt>
<dd><pre class="code"><span class='int'>1</span></pre></dd>
<dt id="PROG_MISMATCH-constant" class="">PROG_MISMATCH =
<div class="docstring">
<div class="discussion">
<p>Remote can’t support version #</p>
</div>
</div>
<div class="tags">
</div>
</dt>
<dd><pre class="code"><span class='int'>2</span></pre></dd>
<dt id="PROC_UNAVAIL-constant" class="">PROC_UNAVAIL =
<div class="docstring">
<div class="discussion">
<p>Program can’t support procedure</p>
</div>
</div>
<div class="tags">
</div>
</dt>
<dd><pre class="code"><span class='int'>3</span></pre></dd>
<dt id="GARBAGE_ARGS-constant" class="">GARBAGE_ARGS =
<div class="docstring">
<div class="discussion">
<p>Procedure can’t decode params’</p>
</div>
</div>
<div class="tags">
</div>
</dt>
<dd><pre class="code"><span class='int'>4</span></pre></dd>
<dt id="SYSTEM_ERR-constant" class="">SYSTEM_ERR =
<div class="docstring">
<div class="discussion">
<p>System encountered some error</p>
</div>
</div>
<div class="tags">
</div>
</dt>
<dd><pre class="code"><span class='int'>5</span></pre></dd>
</dl>
<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="#rpcobj-instance_method" title="#rpcobj (instance method)">#<strong>rpcobj</strong> &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Used to track the last SunRPC context.</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="#initialize-instance_method" title="#initialize (instance method)">#<strong>initialize</strong>(info = {}) &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'></div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#portmap_qry-instance_method" title="#portmap_qry (instance method)">#<strong>portmap_qry</strong> &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>XXX: Incomplete.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#progresolv-instance_method" title="#progresolv (instance method)">#<strong>progresolv</strong>(number) &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'></div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#sunrpc_authnull-instance_method" title="#sunrpc_authnull (instance method)">#<strong>sunrpc_authnull</strong>(*args) &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'></div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#sunrpc_authunix-instance_method" title="#sunrpc_authunix (instance method)">#<strong>sunrpc_authunix</strong>(*args) &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'></div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#sunrpc_call-instance_method" title="#sunrpc_call (instance method)">#<strong>sunrpc_call</strong>(proc, buf, timeout = timeout()) &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'></div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#sunrpc_callsock-instance_method" title="#sunrpc_callsock (instance method)">#<strong>sunrpc_callsock</strong> &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'></div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#sunrpc_create-instance_method" title="#sunrpc_create (instance method)">#<strong>sunrpc_create</strong>(protocol, program, version, time_out = timeout) &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'></div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#sunrpc_destroy-instance_method" title="#sunrpc_destroy (instance method)">#<strong>sunrpc_destroy</strong> &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'></div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#timeout-instance_method" title="#timeout (instance method)">#<strong>timeout</strong> &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Returns the time that this module will wait for RPC responses, in seconds.</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-instance_method" title="Msf::Exploit::Remote::Tcp#connect (method)">#connect</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="rpcobj=-instance_method"></span>
<div class="method_details first">
<h3 class="signature first" id="rpcobj-instance_method">
#<strong>rpcobj</strong> &#x21d2; <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Used to track the last SunRPC context</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
181
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</td>
<td>
<pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/sunrpc.rb', line 181</span>
<span class='kw'>def</span> <span class='id identifier rubyid_rpcobj'>rpcobj</span>
<span class='ivar'>@rpcobj</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="initialize-instance_method">
#<strong>initialize</strong>(info = {}) &#x21d2; <tt>Object</tt>
</h3><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/sunrpc.rb', line 26</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='id identifier rubyid_register_evasion_options'>register_evasion_options</span><span class='lparen'>(</span>
<span class='lbracket'>[</span>
<span class='const'><span class='object_link'><a href="../../OptBool.html" title="Msf::OptBool (class)">OptBool</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../../OptBool.html#initialize-instance_method" title="Msf::OptBool#initialize (method)">new</a></span></span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>ONCRPC::tcp_request_fragmentation</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'>Enable fragmentation of TCP ONC/RPC requests</span><span class='tstring_end'>&#39;</span></span><span class='comma'>,</span> <span class='kw'>false</span><span class='rbracket'>]</span><span class='rparen'>)</span><span class='comma'>,</span>
<span class='rbracket'>]</span><span class='comma'>,</span> <span class='const'><span class='object_link'><a href="../../../Msf.html" title="Msf (module)">Msf</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../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::SunRPC (module)">SunRPC</a></span></span>
<span class='rparen'>)</span>
<span class='id identifier rubyid_register_advanced_options'>register_advanced_options</span><span class='lparen'>(</span>
<span class='lbracket'>[</span>
<span class='const'><span class='object_link'><a href="../../OptInt.html" title="Msf::OptInt (class)">OptInt</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../../OptBase.html#initialize-instance_method" title="Msf::OptBase#initialize (method)">new</a></span></span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>TIMEOUT</span><span class='tstring_end'>&#39;</span></span><span class='comma'>,</span> <span class='lbracket'>[</span><span class='kw'>true</span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>Number of seconds to wait for responses to RPC calls</span><span class='tstring_end'>&#39;</span></span><span class='comma'>,</span> <span class='int'>10</span><span class='rbracket'>]</span><span class='rparen'>)</span>
<span class='comment'># XXX: Use portmapper to do call - Direct portmap to make the request to the program portmap_req
</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::SunRPC (module)">SunRPC</a></span></span><span class='rparen'>)</span>
<span class='id identifier rubyid_register_options'>register_options</span><span class='lparen'>(</span>
<span class='lbracket'>[</span>
<span class='comment'># XXX: XPORT
</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'>111</span><span class='rparen'>)</span><span class='comma'>,</span>
<span class='rbracket'>]</span><span class='comma'>,</span> <span class='const'><span class='object_link'><a href="../../../Msf.html" title="Msf (module)">Msf</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../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::SunRPC (module)">SunRPC</a></span></span>
<span class='rparen'>)</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="portmap_qry-instance_method">
#<strong>portmap_qry</strong> &#x21d2; <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>XXX: Incomplete. Just moved from Rex::Proto::SunRPC::Client</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
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</td>
<td>
<pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/sunrpc.rb', line 137</span>
<span class='kw'>def</span> <span class='id identifier rubyid_portmap_qry'>portmap_qry</span><span class='lparen'>(</span><span class='rparen'>)</span>
<span class='id identifier rubyid_ret'>ret</span> <span class='op'>=</span> <span class='id identifier rubyid_portmap_req'>portmap_req</span><span class='lparen'>(</span><span class='rparen'>)</span>
<span class='kw'>begin</span>
<span class='id identifier rubyid_arr'>arr</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'>Encoder</span><span class='op'>::</span><span class='const'>XDR</span><span class='period'>.</span><span class='id identifier rubyid_decode!'>decode!</span><span class='lparen'>(</span><span class='id identifier rubyid_ret'>ret</span><span class='comma'>,</span> <span class='const'>Integer</span><span class='comma'>,</span> <span class='const'>Integer</span><span class='comma'>,</span> <span class='const'>Integer</span><span class='comma'>,</span> <span class='const'>String</span><span class='comma'>,</span> <span class='const'>Integer</span><span class='rparen'>)</span>
<span class='kw'>rescue</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'>ArgumentError</span>
<span class='id identifier rubyid_raise'>raise</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/SunRPC.html" title="Rex::Proto::SunRPC (module)">SunRPC</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../Rex/Proto/SunRPC/RPCError.html" title="Rex::Proto::SunRPC::RPCError (class)">RPCError</a></span></span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&quot;</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'> - SunRPC - XDR decoding failed in </span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid___callee__'>__callee__</span><span class='embexpr_end'>}</span><span class='tstring_end'>&quot;</span></span>
<span class='kw'>end</span>
<span class='kw'>if</span> <span class='id identifier rubyid_arr'>arr</span><span class='lbracket'>[</span><span class='int'>1</span><span class='rbracket'>]</span> <span class='op'>!=</span> <span class='const'><span class='object_link'><a href="#MSG_ACCEPTED-constant" title="Msf::Exploit::Remote::SunRPC::MSG_ACCEPTED (constant)">MSG_ACCEPTED</a></span></span> <span class='op'>||</span> <span class='id identifier rubyid_arr'>arr</span><span class='lbracket'>[</span><span class='int'>4</span><span class='rbracket'>]</span> <span class='op'>!=</span> <span class='const'><span class='object_link'><a href="#SUCCESS-constant" title="Msf::Exploit::Remote::SunRPC::SUCCESS (constant)">SUCCESS</a></span></span> <span class='op'>||</span> <span class='id identifier rubyid_arr'>arr</span><span class='lbracket'>[</span><span class='int'>5</span><span class='rbracket'>]</span> <span class='op'>==</span> <span class='int'>0</span>
<span class='id identifier rubyid_progname'>progname</span> <span class='op'>=</span> <span class='id identifier rubyid_progresolv'>progresolv</span><span class='lparen'>(</span><span class='id identifier rubyid_rpcobj'>rpcobj</span><span class='period'>.</span><span class='id identifier rubyid_program'>program</span><span class='rparen'>)</span>
<span class='id identifier rubyid_err'>err</span> <span class='op'>=</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Query for program </span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_rpcobj'>rpcobj</span><span class='period'>.</span><span class='id identifier rubyid_program'>program</span><span class='embexpr_end'>}</span><span class='tstring_content'> [</span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_progname'>progname</span><span class='embexpr_end'>}</span><span class='tstring_content'>] failed: </span><span class='tstring_end'>&quot;</span></span>
<span class='kw'>case</span> <span class='id identifier rubyid_arr'>arr</span><span class='lbracket'>[</span><span class='int'>4</span><span class='rbracket'>]</span>
<span class='kw'>when</span> <span class='const'><span class='object_link'><a href="#PROG_UMAVAIL-constant" title="Msf::Exploit::Remote::SunRPC::PROG_UMAVAIL (constant)">PROG_UMAVAIL</a></span></span> <span class='kw'>then</span> <span class='id identifier rubyid_err'>err</span> <span class='op'>&lt;&lt;</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Program Unavailable</span><span class='tstring_end'>&quot;</span></span>
<span class='kw'>when</span> <span class='const'><span class='object_link'><a href="#PROG_MISMATCH-constant" title="Msf::Exploit::Remote::SunRPC::PROG_MISMATCH (constant)">PROG_MISMATCH</a></span></span> <span class='kw'>then</span> <span class='id identifier rubyid_err'>err</span> <span class='op'>&lt;&lt;</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Program Version Mismatch</span><span class='tstring_end'>&quot;</span></span>
<span class='kw'>when</span> <span class='const'><span class='object_link'><a href="#PROC_UNAVAIL-constant" title="Msf::Exploit::Remote::SunRPC::PROC_UNAVAIL (constant)">PROC_UNAVAIL</a></span></span> <span class='kw'>then</span> <span class='id identifier rubyid_err'>err</span> <span class='op'>&lt;&lt;</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Procedure Unavailable</span><span class='tstring_end'>&quot;</span></span>
<span class='kw'>when</span> <span class='const'><span class='object_link'><a href="#GARBAGE_ARGS-constant" title="Msf::Exploit::Remote::SunRPC::GARBAGE_ARGS (constant)">GARBAGE_ARGS</a></span></span> <span class='kw'>then</span> <span class='id identifier rubyid_err'>err</span> <span class='op'>&lt;&lt;</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Garbage Arguments</span><span class='tstring_end'>&quot;</span></span>
<span class='kw'>else</span> <span class='id identifier rubyid_err'>err</span> <span class='op'>&lt;&lt;</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Unknown Error</span><span class='tstring_end'>&quot;</span></span>
<span class='kw'>end</span>
<span class='id identifier rubyid_raise'>raise</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/SunRPC.html" title="Rex::Proto::SunRPC (module)">SunRPC</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../Rex/Proto/SunRPC/RPCError.html" title="Rex::Proto::SunRPC::RPCError (class)">RPCError</a></span></span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&quot;</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'> - SunRPC - </span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_err'>err</span><span class='embexpr_end'>}</span><span class='tstring_end'>&quot;</span></span>
<span class='kw'>end</span>
<span class='kw'>return</span> <span class='id identifier rubyid_ret'>ret</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="progresolv-instance_method">
#<strong>progresolv</strong>(number) &#x21d2; <tt>Object</tt>
</h3><table class="source_code">
<tr>
<td>
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<pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/sunrpc.rb', line 162</span>
<span class='kw'>def</span> <span class='id identifier rubyid_progresolv'>progresolv</span><span class='lparen'>(</span><span class='id identifier rubyid_number'>number</span><span class='rparen'>)</span>
<span class='id identifier rubyid_names'>names</span> <span class='op'>=</span> <span class='const'>File</span><span class='period'>.</span><span class='id identifier rubyid_join'>join</span><span class='lparen'>(</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="../../Config.html" title="Msf::Config (class)">Config</a></span></span><span class='period'>.</span><span class='id identifier rubyid_data_directory'><span class='object_link'><a href="../../Config.html#data_directory-class_method" title="Msf::Config.data_directory (method)">data_directory</a></span></span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>wordlists</span><span class='tstring_end'>&quot;</span></span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>rpc_names.txt</span><span class='tstring_end'>&quot;</span></span><span class='rparen'>)</span>
<span class='const'>File</span><span class='period'>.</span><span class='id identifier rubyid_open'>open</span><span class='lparen'>(</span><span class='id identifier rubyid_names'>names</span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>rb</span><span class='tstring_end'>&quot;</span></span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_each_line'>each_line</span> <span class='kw'>do</span> <span class='op'>|</span><span class='id identifier rubyid_line'>line</span><span class='op'>|</span>
<span class='kw'>next</span> <span class='kw'>if</span> <span class='id identifier rubyid_line'>line</span><span class='period'>.</span><span class='id identifier rubyid_empty?'>empty?</span> <span class='op'>||</span> <span class='id identifier rubyid_line'>line</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^\s*#</span><span class='regexp_end'>/</span></span>
<span class='kw'>if</span> <span class='id identifier rubyid_line'>line</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^(\S+?)\s+(\d+)</span><span class='regexp_end'>/</span></span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_number'>number</span> <span class='op'>==</span> <span class='backref'>$2</span><span class='period'>.</span><span class='id identifier rubyid_to_i'>to_i</span>
<span class='kw'>return</span> <span class='backref'>$1</span>
<span class='kw'>end</span>
<span class='kw'>end</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>UNKNOWN-</span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_number'>number</span><span class='embexpr_end'>}</span><span class='tstring_end'>&quot;</span></span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="sunrpc_authnull-instance_method">
#<strong>sunrpc_authnull</strong>(*args) &#x21d2; <tt>Object</tt>
</h3><table class="source_code">
<tr>
<td>
<pre class="lines">
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<pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/sunrpc.rb', line 128</span>
<span class='kw'>def</span> <span class='id identifier rubyid_sunrpc_authnull'>sunrpc_authnull</span><span class='lparen'>(</span><span class='op'>*</span><span class='id identifier rubyid_args'>args</span><span class='rparen'>)</span>
<span class='id identifier rubyid_rpcobj'>rpcobj</span><span class='period'>.</span><span class='id identifier rubyid_authnull_create'>authnull_create</span><span class='lparen'>(</span><span class='op'>*</span><span class='id identifier rubyid_args'>args</span><span class='rparen'>)</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="sunrpc_authunix-instance_method">
#<strong>sunrpc_authunix</strong>(*args) &#x21d2; <tt>Object</tt>
</h3><table class="source_code">
<tr>
<td>
<pre class="lines">
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<pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/sunrpc.rb', line 132</span>
<span class='kw'>def</span> <span class='id identifier rubyid_sunrpc_authunix'>sunrpc_authunix</span><span class='lparen'>(</span><span class='op'>*</span><span class='id identifier rubyid_args'>args</span><span class='rparen'>)</span>
<span class='id identifier rubyid_rpcobj'>rpcobj</span><span class='period'>.</span><span class='id identifier rubyid_authunix_create'>authunix_create</span><span class='lparen'>(</span><span class='op'>*</span><span class='id identifier rubyid_args'>args</span><span class='rparen'>)</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="sunrpc_call-instance_method">
#<strong>sunrpc_call</strong>(proc, buf, timeout = timeout()) &#x21d2; <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
</div>
</div>
<div class="tags">
<p class="tag_title">Raises:</p>
<ul class="raise">
<li>
<span class='type'>(<tt><span class='object_link'><a href="../../../Rex/Proto/SunRPC/RPCError.html" title="Rex::Proto::SunRPC::RPCError (class)">::Rex::Proto::SunRPC::RPCError</a></span></tt>)</span>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
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</td>
<td>
<pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/sunrpc.rb', line 89</span>
<span class='kw'>def</span> <span class='id identifier rubyid_sunrpc_call'>sunrpc_call</span><span class='lparen'>(</span><span class='id identifier rubyid_proc'>proc</span><span class='comma'>,</span> <span class='id identifier rubyid_buf'>buf</span><span class='comma'>,</span> <span class='id identifier rubyid_timeout'>timeout</span> <span class='op'>=</span> <span class='id identifier rubyid_timeout'>timeout</span><span class='lparen'>(</span><span class='rparen'>)</span><span class='rparen'>)</span>
<span class='id identifier rubyid_ret'>ret</span> <span class='op'>=</span> <span class='id identifier rubyid_rpcobj'>rpcobj</span><span class='period'>.</span><span class='id identifier rubyid_call'>call</span><span class='lparen'>(</span><span class='id identifier rubyid_proc'>proc</span><span class='comma'>,</span> <span class='id identifier rubyid_buf'>buf</span><span class='comma'>,</span> <span class='id identifier rubyid_timeout'>timeout</span><span class='rparen'>)</span>
<span class='id identifier rubyid_raise'>raise</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/SunRPC.html" title="Rex::Proto::SunRPC (module)">SunRPC</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../Rex/Proto/SunRPC/RPCError.html" title="Rex::Proto::SunRPC::RPCError (class)">RPCError</a></span></span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&quot;</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'> - SunRPC - No response to SunRPC call for procedure: </span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_proc'>proc</span><span class='embexpr_end'>}</span><span class='tstring_end'>&quot;</span></span> <span class='kw'>unless</span> <span class='id identifier rubyid_ret'>ret</span>
<span class='kw'>begin</span>
<span class='id identifier rubyid_arr'>arr</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'>Encoder</span><span class='op'>::</span><span class='const'>XDR</span><span class='period'>.</span><span class='id identifier rubyid_decode!'>decode!</span><span class='lparen'>(</span><span class='id identifier rubyid_ret'>ret</span><span class='comma'>,</span> <span class='const'>Integer</span><span class='comma'>,</span> <span class='const'>Integer</span><span class='comma'>,</span> <span class='const'>Integer</span><span class='comma'>,</span> <span class='const'>String</span><span class='comma'>,</span> <span class='const'>Integer</span><span class='rparen'>)</span>
<span class='kw'>rescue</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'>ArgumentError</span>
<span class='id identifier rubyid_raise'>raise</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/SunRPC.html" title="Rex::Proto::SunRPC (module)">SunRPC</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../Rex/Proto/SunRPC/RPCError.html" title="Rex::Proto::SunRPC::RPCError (class)">RPCError</a></span></span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&quot;</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'> - SunRPC - XDR decoding failed in </span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid___callee__'>__callee__</span><span class='embexpr_end'>}</span><span class='tstring_end'>&quot;</span></span>
<span class='kw'>end</span>
<span class='kw'>if</span> <span class='id identifier rubyid_arr'>arr</span><span class='lbracket'>[</span><span class='int'>1</span><span class='rbracket'>]</span> <span class='op'>!=</span> <span class='const'><span class='object_link'><a href="#MSG_ACCEPTED-constant" title="Msf::Exploit::Remote::SunRPC::MSG_ACCEPTED (constant)">MSG_ACCEPTED</a></span></span> <span class='op'>||</span> <span class='id identifier rubyid_arr'>arr</span><span class='lbracket'>[</span><span class='int'>4</span><span class='rbracket'>]</span> <span class='op'>!=</span> <span class='const'><span class='object_link'><a href="#SUCCESS-constant" title="Msf::Exploit::Remote::SunRPC::SUCCESS (constant)">SUCCESS</a></span></span>
<span class='id identifier rubyid_progname'>progname</span> <span class='op'>=</span> <span class='id identifier rubyid_progresolv'>progresolv</span><span class='lparen'>(</span><span class='id identifier rubyid_rpcobj'>rpcobj</span><span class='period'>.</span><span class='id identifier rubyid_program'>program</span><span class='rparen'>)</span>
<span class='id identifier rubyid_err'>err</span> <span class='op'>=</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>SunRPC call for program </span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_rpcobj'>rpcobj</span><span class='period'>.</span><span class='id identifier rubyid_program'>program</span><span class='embexpr_end'>}</span><span class='tstring_content'> [</span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_progname'>progname</span><span class='embexpr_end'>}</span><span class='tstring_content'>], procedure </span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_proc'>proc</span><span class='embexpr_end'>}</span><span class='tstring_content'>, failed: </span><span class='tstring_end'>&quot;</span></span>
<span class='kw'>if</span> <span class='lparen'>(</span><span class='id identifier rubyid_arr'>arr</span><span class='lbracket'>[</span><span class='int'>1</span><span class='rbracket'>]</span> <span class='op'>!=</span> <span class='const'><span class='object_link'><a href="#MSG_ACCEPTED-constant" title="Msf::Exploit::Remote::SunRPC::MSG_ACCEPTED (constant)">MSG_ACCEPTED</a></span></span><span class='rparen'>)</span>
<span class='id identifier rubyid_err'>err</span> <span class='op'>&lt;&lt;</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>Message not accepted</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>elsif</span> <span class='lparen'>(</span><span class='id identifier rubyid_arr'>arr</span><span class='lbracket'>[</span><span class='int'>4</span><span class='rbracket'>]</span> <span class='kw'>and</span> <span class='id identifier rubyid_arr'>arr</span><span class='lbracket'>[</span><span class='int'>4</span><span class='rbracket'>]</span> <span class='op'>!=</span> <span class='const'><span class='object_link'><a href="#SUCCESS-constant" title="Msf::Exploit::Remote::SunRPC::SUCCESS (constant)">SUCCESS</a></span></span><span class='rparen'>)</span>
<span class='kw'>case</span> <span class='id identifier rubyid_arr'>arr</span><span class='lbracket'>[</span><span class='int'>4</span><span class='rbracket'>]</span>
<span class='kw'>when</span> <span class='const'><span class='object_link'><a href="#PROG_UMAVAIL-constant" title="Msf::Exploit::Remote::SunRPC::PROG_UMAVAIL (constant)">PROG_UMAVAIL</a></span></span> <span class='kw'>then</span> <span class='id identifier rubyid_err'>err</span> <span class='op'>&lt;&lt;</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Program Unavailable</span><span class='tstring_end'>&quot;</span></span>
<span class='kw'>when</span> <span class='const'><span class='object_link'><a href="#PROG_MISMATCH-constant" title="Msf::Exploit::Remote::SunRPC::PROG_MISMATCH (constant)">PROG_MISMATCH</a></span></span> <span class='kw'>then</span> <span class='id identifier rubyid_err'>err</span> <span class='op'>&lt;&lt;</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Program Version Mismatch</span><span class='tstring_end'>&quot;</span></span>
<span class='kw'>when</span> <span class='const'><span class='object_link'><a href="#PROC_UNAVAIL-constant" title="Msf::Exploit::Remote::SunRPC::PROC_UNAVAIL (constant)">PROC_UNAVAIL</a></span></span> <span class='kw'>then</span> <span class='id identifier rubyid_err'>err</span> <span class='op'>&lt;&lt;</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Procedure Unavailable</span><span class='tstring_end'>&quot;</span></span>
<span class='kw'>when</span> <span class='const'><span class='object_link'><a href="#GARBAGE_ARGS-constant" title="Msf::Exploit::Remote::SunRPC::GARBAGE_ARGS (constant)">GARBAGE_ARGS</a></span></span> <span class='kw'>then</span> <span class='id identifier rubyid_err'>err</span> <span class='op'>&lt;&lt;</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Garbage Arguments</span><span class='tstring_end'>&quot;</span></span>
<span class='kw'>when</span> <span class='const'><span class='object_link'><a href="#SYSTEM_ERR-constant" title="Msf::Exploit::Remote::SunRPC::SYSTEM_ERR (constant)">SYSTEM_ERR</a></span></span> <span class='kw'>then</span> <span class='id identifier rubyid_err'>err</span> <span class='op'>&lt;&lt;</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>System Error</span><span class='tstring_end'>&quot;</span></span>
<span class='kw'>else</span> <span class='id identifier rubyid_err'>err</span> <span class='op'>&lt;&lt;</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Unknown Error</span><span class='tstring_end'>&quot;</span></span>
<span class='kw'>end</span>
<span class='kw'>end</span>
<span class='id identifier rubyid_raise'>raise</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/SunRPC.html" title="Rex::Proto::SunRPC (module)">SunRPC</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../Rex/Proto/SunRPC/RPCError.html" title="Rex::Proto::SunRPC::RPCError (class)">RPCError</a></span></span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&quot;</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'> - SunRPC - </span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_err'>err</span><span class='embexpr_end'>}</span><span class='tstring_end'>&quot;</span></span>
<span class='kw'>end</span>
<span class='kw'>return</span> <span class='id identifier rubyid_ret'>ret</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="sunrpc_callsock-instance_method">
#<strong>sunrpc_callsock</strong> &#x21d2; <tt>Object</tt>
</h3><table class="source_code">
<tr>
<td>
<pre class="lines">
119
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121</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/sunrpc.rb', line 119</span>
<span class='kw'>def</span> <span class='id identifier rubyid_sunrpc_callsock'>sunrpc_callsock</span>
<span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_rpcobj'>rpcobj</span><span class='period'>.</span><span class='id identifier rubyid_call_sock'>call_sock</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="sunrpc_create-instance_method">
#<strong>sunrpc_create</strong>(protocol, program, version, time_out = timeout) &#x21d2; <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
</div>
</div>
<div class="tags">
<p class="tag_title">Raises:</p>
<ul class="raise">
<li>
<span class='type'>(<tt><span class='object_link'><a href="../../../Rex/Proto/SunRPC/RPCError.html" title="Rex::Proto::SunRPC::RPCError (class)">::Rex::Proto::SunRPC::RPCError</a></span></tt>)</span>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
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</td>
<td>
<pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/sunrpc.rb', line 51</span>
<span class='kw'>def</span> <span class='id identifier rubyid_sunrpc_create'>sunrpc_create</span><span class='lparen'>(</span><span class='id identifier rubyid_protocol'>protocol</span><span class='comma'>,</span> <span class='id identifier rubyid_program'>program</span><span class='comma'>,</span> <span class='id identifier rubyid_version'>version</span><span class='comma'>,</span> <span class='id identifier rubyid_time_out'>time_out</span> <span class='op'>=</span> <span class='id identifier rubyid_timeout'>timeout</span><span class='rparen'>)</span>
<span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_rpcobj'>rpcobj</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/SunRPC.html" title="Rex::Proto::SunRPC (module)">SunRPC</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../Rex/Proto/SunRPC/Client.html" title="Rex::Proto::SunRPC::Client (class)">Client</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../../../Rex/Proto/SunRPC/Client.html#initialize-instance_method" title="Rex::Proto::SunRPC::Client#initialize (method)">new</a></span></span><span class='lparen'>(</span>
<span class='symbol'>:rhost</span> <span class='op'>=&gt;</span> <span class='id identifier rubyid_rhost'>rhost</span><span class='comma'>,</span>
<span class='symbol'>:rport</span> <span class='op'>=&gt;</span> <span class='id identifier rubyid_rport'>rport</span><span class='period'>.</span><span class='id identifier rubyid_to_i'>to_i</span><span class='comma'>,</span>
<span class='symbol'>:proto</span> <span class='op'>=&gt;</span> <span class='id identifier rubyid_protocol'>protocol</span><span class='comma'>,</span>
<span class='symbol'>:program</span> <span class='op'>=&gt;</span> <span class='id identifier rubyid_program'>program</span><span class='comma'>,</span>
<span class='symbol'>:timeout</span> <span class='op'>=&gt;</span> <span class='id identifier rubyid_time_out'>time_out</span><span class='comma'>,</span>
<span class='symbol'>:version</span> <span class='op'>=&gt;</span> <span class='id identifier rubyid_version'>version</span><span class='comma'>,</span>
<span class='symbol'>:context</span> <span class='op'>=&gt;</span> <span class='lbrace'>{</span>
<span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>Msf</span><span class='tstring_end'>&#39;</span></span> <span class='op'>=&gt;</span> <span class='id identifier rubyid_framework'>framework</span><span class='comma'>,</span>
<span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>MsfExploit</span><span class='tstring_end'>&#39;</span></span> <span class='op'>=&gt;</span> <span class='kw'>self</span><span class='comma'>,</span>
<span class='rbrace'>}</span>
<span class='rparen'>)</span>
<span class='kw'>if</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'>ONCRPC::tcp_request_fragmentation</span><span class='tstring_end'>&#39;</span></span><span class='rbracket'>]</span>
<span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_rpcobj'>rpcobj</span><span class='period'>.</span><span class='id identifier rubyid_should_fragment'>should_fragment</span> <span class='op'>=</span> <span class='int'>1</span>
<span class='kw'>end</span>
<span class='id identifier rubyid_ret'>ret</span> <span class='op'>=</span> <span class='id identifier rubyid_rpcobj'>rpcobj</span><span class='period'>.</span><span class='id identifier rubyid_create'>create</span>
<span class='id identifier rubyid_raise'>raise</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/SunRPC.html" title="Rex::Proto::SunRPC (module)">SunRPC</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../Rex/Proto/SunRPC/RPCError.html" title="Rex::Proto::SunRPC::RPCError (class)">RPCError</a></span></span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&quot;</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'> - SunRPC - No response to Portmap request</span><span class='tstring_end'>&quot;</span></span> <span class='kw'>unless</span> <span class='id identifier rubyid_ret'>ret</span>
<span class='kw'>begin</span>
<span class='id identifier rubyid_arr'>arr</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'>Encoder</span><span class='op'>::</span><span class='const'>XDR</span><span class='period'>.</span><span class='id identifier rubyid_decode!'>decode!</span><span class='lparen'>(</span><span class='id identifier rubyid_ret'>ret</span><span class='comma'>,</span> <span class='const'>Integer</span><span class='comma'>,</span> <span class='const'>Integer</span><span class='comma'>,</span> <span class='const'>Integer</span><span class='comma'>,</span> <span class='const'>String</span><span class='comma'>,</span> <span class='const'>Integer</span><span class='comma'>,</span> <span class='const'>Integer</span><span class='rparen'>)</span>
<span class='kw'>rescue</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'>ArgumentError</span>
<span class='id identifier rubyid_raise'>raise</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/SunRPC.html" title="Rex::Proto::SunRPC (module)">SunRPC</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../Rex/Proto/SunRPC/RPCError.html" title="Rex::Proto::SunRPC::RPCError (class)">RPCError</a></span></span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&quot;</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'> - SunRPC - XDR decoding failed in </span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid___callee__'>__callee__</span><span class='embexpr_end'>}</span><span class='tstring_end'>&quot;</span></span>
<span class='kw'>end</span>
<span class='kw'>if</span> <span class='id identifier rubyid_arr'>arr</span><span class='lbracket'>[</span><span class='int'>1</span><span class='rbracket'>]</span> <span class='op'>!=</span> <span class='const'><span class='object_link'><a href="#MSG_ACCEPTED-constant" title="Msf::Exploit::Remote::SunRPC::MSG_ACCEPTED (constant)">MSG_ACCEPTED</a></span></span> <span class='op'>||</span> <span class='id identifier rubyid_arr'>arr</span><span class='lbracket'>[</span><span class='int'>4</span><span class='rbracket'>]</span> <span class='op'>!=</span> <span class='const'><span class='object_link'><a href="#SUCCESS-constant" title="Msf::Exploit::Remote::SunRPC::SUCCESS (constant)">SUCCESS</a></span></span> <span class='op'>||</span> <span class='id identifier rubyid_arr'>arr</span><span class='lbracket'>[</span><span class='int'>5</span><span class='rbracket'>]</span> <span class='op'>==</span> <span class='int'>0</span>
<span class='id identifier rubyid_err'>err</span> <span class='op'>=</span> <span class='tstring'><span class='tstring_beg'>&quot;</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'> - SunRPC - Portmap request failed: </span><span class='tstring_end'>&quot;</span></span>
<span class='id identifier rubyid_err'>err</span> <span class='op'>&lt;&lt;</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>Message not accepted</span><span class='tstring_end'>&#39;</span></span> <span class='kw'>if</span> <span class='id identifier rubyid_arr'>arr</span><span class='lbracket'>[</span><span class='int'>1</span><span class='rbracket'>]</span> <span class='op'>!=</span> <span class='const'><span class='object_link'><a href="#MSG_ACCEPTED-constant" title="Msf::Exploit::Remote::SunRPC::MSG_ACCEPTED (constant)">MSG_ACCEPTED</a></span></span>
<span class='id identifier rubyid_err'>err</span> <span class='op'>&lt;&lt;</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>RPC did not execute</span><span class='tstring_end'>&#39;</span></span> <span class='kw'>if</span> <span class='id identifier rubyid_arr'>arr</span><span class='lbracket'>[</span><span class='int'>4</span><span class='rbracket'>]</span> <span class='op'>!=</span> <span class='const'><span class='object_link'><a href="#SUCCESS-constant" title="Msf::Exploit::Remote::SunRPC::SUCCESS (constant)">SUCCESS</a></span></span>
<span class='id identifier rubyid_err'>err</span> <span class='op'>&lt;&lt;</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>Program not available</span><span class='tstring_end'>&#39;</span></span> <span class='kw'>if</span> <span class='id identifier rubyid_arr'>arr</span><span class='lbracket'>[</span><span class='int'>5</span><span class='rbracket'>]</span> <span class='op'>==</span> <span class='int'>0</span>
<span class='id identifier rubyid_raise'>raise</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/SunRPC.html" title="Rex::Proto::SunRPC (module)">SunRPC</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../Rex/Proto/SunRPC/RPCError.html" title="Rex::Proto::SunRPC::RPCError (class)">RPCError</a></span></span><span class='comma'>,</span> <span class='id identifier rubyid_err'>err</span>
<span class='kw'>end</span>
<span class='id identifier rubyid_rpcobj'>rpcobj</span><span class='period'>.</span><span class='id identifier rubyid_pport'>pport</span> <span class='op'>=</span> <span class='id identifier rubyid_arr'>arr</span><span class='lbracket'>[</span><span class='int'>5</span><span class='rbracket'>]</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="sunrpc_destroy-instance_method">
#<strong>sunrpc_destroy</strong> &#x21d2; <tt>Object</tt>
</h3><table class="source_code">
<tr>
<td>
<pre class="lines">
123
124
125
126</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/sunrpc.rb', line 123</span>
<span class='kw'>def</span> <span class='id identifier rubyid_sunrpc_destroy'>sunrpc_destroy</span>
<span class='id identifier rubyid_rpcobj'>rpcobj</span><span class='period'>.</span><span class='id identifier rubyid_destroy'>destroy</span>
<span class='id identifier rubyid_rpcobj'>rpcobj</span> <span class='op'>=</span> <span class='kw'>nil</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="timeout-instance_method">
#<strong>timeout</strong> &#x21d2; <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Returns the time that this module will wait for RPC responses, in seconds</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
176
177
178</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/sunrpc.rb', line 176</span>
<span class='kw'>def</span> <span class='id identifier rubyid_timeout'>timeout</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'>TIMEOUT</span><span class='tstring_end'>&#39;</span></span><span class='rbracket'>]</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
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Generated on Fri May 8 17:01:40 2026 by
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