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Module: Msf::Exploit::Remote::Kerberos::Client::TgsRequest
&mdash; Documentation by YARD 0.9.37
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<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="../../Kerberos.html" title="Msf::Exploit::Remote::Kerberos (module)">Kerberos</a></span></span> &raquo; <span class='title'><span class='object_link'><a href="../Client.html" title="Msf::Exploit::Remote::Kerberos::Client (module)">Client</a></span></span>
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<span class="title">TgsRequest</span>
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<div id="content"><h1>Module: Msf::Exploit::Remote::Kerberos::Client::TgsRequest
</h1>
<div class="box_info">
<dl>
<dt>Included in:</dt>
<dd><span class='object_link'><a href="../Client.html" title="Msf::Exploit::Remote::Kerberos::Client (module)">Msf::Exploit::Remote::Kerberos::Client</a></span></dd>
</dl>
<dl>
<dt>Defined in:</dt>
<dd>lib/msf/core/exploit/remote/kerberos/client/tgs_request.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="#build_ap_req-instance_method" title="#build_ap_req (instance method)">#<strong>build_ap_req</strong>(opts = {}) &#x21d2; Rex::Proto::Kerberos::Model::EncryptionKey </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Builds a KRB_AP_REQ message.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#build_authenticator-instance_method" title="#build_authenticator (instance method)">#<strong>build_authenticator</strong>(opts = {}) &#x21d2; Rex::Proto::Kerberos::Model::Authenticator </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Builds a kerberos authenticator for a TGS request.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#build_enc_auth_data-instance_method" title="#build_enc_auth_data (instance method)">#<strong>build_enc_auth_data</strong>(opts = {}) &#x21d2; Rex::Proto::Kerberos::Model::EncryptedData </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Builds the encrypted TGS authorization data.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#build_pa_for_user-instance_method" title="#build_pa_for_user (instance method)">#<strong>build_pa_for_user</strong>(opts = {}) &#x21d2; Rex::Proto::Kerberos::Model::PreAuthDataEntry </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Builds a Kerberos PA-FOR-USER pa-data.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#build_subkey-instance_method" title="#build_subkey (instance method)">#<strong>build_subkey</strong>(opts = {}) &#x21d2; Rex::Proto::Kerberos::Model::EncryptionKey </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Builds an encryption key to protect the data sent in the TGS request.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#build_tgs_body_checksum-instance_method" title="#build_tgs_body_checksum (instance method)">#<strong>build_tgs_body_checksum</strong>(opts = {}) &#x21d2; Rex::Proto::Kerberos::Model::Checksum </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Builds a Kerberos TGS Request body checksum.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#build_tgs_request-instance_method" title="#build_tgs_request (instance method)">#<strong>build_tgs_request</strong>(opts = {}) &#x21d2; Rex::Proto::Kerberos::Model::KdcRequest </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Builds the encrypted Kerberos TGS request.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#build_tgs_request_body-instance_method" title="#build_tgs_request_body (instance method)">#<strong>build_tgs_request_body</strong>(opts = {}) &#x21d2; Rex::Proto::Kerberos::Model::KdcRequestBody </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Builds a kerberos TGS request body.</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="build_ap_req-instance_method">
#<strong>build_ap_req</strong>(opts = {}) &#x21d2; <tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptionKey.html" title="Rex::Proto::Kerberos::Model::EncryptionKey (class)">Rex::Proto::Kerberos::Model::EncryptionKey</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Builds a KRB_AP_REQ message</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>opts</span>
<span class='type'>(<tt>Hash{Symbol =&gt; &lt;Integer, <span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Ticket.html" title="Rex::Proto::Kerberos::Model::Ticket (class)">Rex::Proto::Kerberos::Model::Ticket</a></span>, <span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptedData.html" title="Rex::Proto::Kerberos::Model::EncryptedData (class)">Rex::Proto::Kerberos::Model::EncryptedData</a></span>, <span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptionKey.html" title="Rex::Proto::Kerberos::Model::EncryptionKey (class)">Rex::Proto::Kerberos::Model::EncryptionKey</a></span>&gt;}</tt>)</span>
<em class="default">(defaults to: <tt>{}</tt>)</em>
</li>
</ul>
<p class="tag_title">Options Hash (<tt>opts</tt>):</p>
<ul class="option">
<li>
<span class="name">:pvno</span>
<span class="type">(<tt>Integer</tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:msg_type</span>
<span class="type">(<tt>Integer</tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:ap_req_options</span>
<span class="type">(<tt>Integer</tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:ticket</span>
<span class="type">(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Ticket.html" title="Rex::Proto::Kerberos::Model::Ticket (class)">Rex::Proto::Kerberos::Model::Ticket</a></span></tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:authenticator</span>
<span class="type">(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptedData.html" title="Rex::Proto::Kerberos::Model::EncryptedData (class)">Rex::Proto::Kerberos::Model::EncryptedData</a></span></tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:session_key</span>
<span class="type">(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptionKey.html" title="Rex::Proto::Kerberos::Model::EncryptionKey (class)">Rex::Proto::Kerberos::Model::EncryptionKey</a></span></tt>)</span>
<span class="default">
</span>
</li>
</ul>
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptionKey.html" title="Rex::Proto::Kerberos::Model::EncryptionKey (class)">Rex::Proto::Kerberos::Model::EncryptionKey</a></span></tt>)</span>
</li>
</ul>
<p class="tag_title">Raises:</p>
<ul class="raise">
<li>
<span class='type'>(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Error/KerberosError.html" title="Rex::Proto::Kerberos::Model::Error::KerberosError (class)">Rex::Proto::Kerberos::Model::Error::KerberosError</a></span></tt>)</span>
&mdash;
<div class='inline'>
<p>if ticket option isn't provided</p>
</div>
</li>
</ul>
<p class="tag_title">See Also:</p>
<ul class="see">
<li><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Ticket.html" title="Rex::Proto::Kerberos::Model::Ticket (class)">Rex::Proto::Kerberos::Model::Ticket</a></span></li>
<li><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptedData.html" title="Rex::Proto::Kerberos::Model::EncryptedData (class)">Rex::Proto::Kerberos::Model::EncryptedData</a></span></li>
<li><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptionKey.html" title="Rex::Proto::Kerberos::Model::EncryptionKey (class)">Rex::Proto::Kerberos::Model::EncryptionKey</a></span></li>
</ul>
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<pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/kerberos/client/tgs_request.rb', line 160</span>
<span class='kw'>def</span> <span class='id identifier rubyid_build_ap_req'>build_ap_req</span><span class='lparen'>(</span><span class='id identifier rubyid_opts'>opts</span> <span class='op'>=</span> <span class='lbrace'>{</span><span class='rbrace'>}</span><span class='rparen'>)</span>
<span class='id identifier rubyid_pvno'>pvno</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:pvno</span><span class='rparen'>)</span> <span class='lbrace'>{</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html#VERSION-constant" title="Rex::Proto::Kerberos::Model::VERSION (constant)">VERSION</a></span></span> <span class='rbrace'>}</span>
<span class='id identifier rubyid_msg_type'>msg_type</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:msg_type</span><span class='rparen'>)</span> <span class='lbrace'>{</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html#AP_REQ-constant" title="Rex::Proto::Kerberos::Model::AP_REQ (constant)">AP_REQ</a></span></span> <span class='rbrace'>}</span>
<span class='id identifier rubyid_options'>options</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:ap_req_options</span><span class='rparen'>)</span> <span class='lbrace'>{</span> <span class='int'>0</span> <span class='rbrace'>}</span>
<span class='id identifier rubyid_ticket'>ticket</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='lbracket'>[</span><span class='symbol'>:ticket</span><span class='rbracket'>]</span>
<span class='id identifier rubyid_authenticator'>authenticator</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:authenticator</span><span class='rparen'>)</span> <span class='kw'>do</span>
<span class='id identifier rubyid_build_authenticator'>build_authenticator</span><span class='lparen'>(</span><span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_merge'>merge</span><span class='lparen'>(</span>
<span class='label'>authenticator_enc_key_usage:</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto.html" title="Rex::Proto::Kerberos::Crypto (module)">Crypto</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto/KeyUsage.html" title="Rex::Proto::Kerberos::Crypto::KeyUsage (module)">KeyUsage</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto/KeyUsage.html#AP_REQ_AUTHENTICATOR-constant" title="Rex::Proto::Kerberos::Crypto::KeyUsage::AP_REQ_AUTHENTICATOR (constant)">AP_REQ_AUTHENTICATOR</a></span></span>
<span class='rparen'>)</span><span class='rparen'>)</span>
<span class='kw'>end</span>
<span class='id identifier rubyid_session_key'>session_key</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:session_key</span><span class='rparen'>)</span> <span class='lbrace'>{</span> <span class='id identifier rubyid_build_subkey'>build_subkey</span><span class='lparen'>(</span><span class='id identifier rubyid_opts'>opts</span><span class='rparen'>)</span> <span class='rbrace'>}</span>
<span class='kw'>if</span> <span class='id identifier rubyid_ticket'>ticket</span><span class='period'>.</span><span class='id identifier rubyid_nil?'>nil?</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Error.html" title="Rex::Proto::Kerberos::Model::Error (module)">Error</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Error/KerberosError.html" title="Rex::Proto::Kerberos::Model::Error::KerberosError (class)">KerberosError</a></span></span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>Building a AP-REQ without ticket not supported</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>end</span>
<span class='id identifier rubyid_enc_authenticator'>enc_authenticator</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptedData.html" title="Rex::Proto::Kerberos::Model::EncryptedData (class)">EncryptedData</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Element.html#initialize-instance_method" title="Rex::Proto::Kerberos::Model::Element#initialize (method)">new</a></span></span><span class='lparen'>(</span>
<span class='label'>etype:</span> <span class='id identifier rubyid_session_key'>session_key</span><span class='period'>.</span><span class='id identifier rubyid_type'>type</span><span class='comma'>,</span>
<span class='label'>cipher:</span> <span class='id identifier rubyid_authenticator'>authenticator</span><span class='period'>.</span><span class='id identifier rubyid_encrypt'>encrypt</span><span class='lparen'>(</span><span class='id identifier rubyid_session_key'>session_key</span><span class='period'>.</span><span class='id identifier rubyid_type'>type</span><span class='comma'>,</span> <span class='id identifier rubyid_session_key'>session_key</span><span class='period'>.</span><span class='id identifier rubyid_value'>value</span><span class='rparen'>)</span>
<span class='rparen'>)</span>
<span class='id identifier rubyid_ap_req'>ap_req</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/ApReq.html" title="Rex::Proto::Kerberos::Model::ApReq (class)">ApReq</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Element.html#initialize-instance_method" title="Rex::Proto::Kerberos::Model::Element#initialize (method)">new</a></span></span><span class='lparen'>(</span>
<span class='label'>pvno:</span> <span class='id identifier rubyid_pvno'>pvno</span><span class='comma'>,</span>
<span class='label'>msg_type:</span> <span class='id identifier rubyid_msg_type'>msg_type</span><span class='comma'>,</span>
<span class='label'>options:</span> <span class='id identifier rubyid_options'>options</span><span class='comma'>,</span>
<span class='label'>ticket:</span> <span class='id identifier rubyid_ticket'>ticket</span><span class='comma'>,</span>
<span class='label'>authenticator:</span> <span class='id identifier rubyid_enc_authenticator'>enc_authenticator</span>
<span class='rparen'>)</span>
<span class='id identifier rubyid_ap_req'>ap_req</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="build_authenticator-instance_method">
#<strong>build_authenticator</strong>(opts = {}) &#x21d2; <tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Authenticator.html" title="Rex::Proto::Kerberos::Model::Authenticator (class)">Rex::Proto::Kerberos::Model::Authenticator</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Builds a kerberos authenticator for a TGS request</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>opts</span>
<span class='type'>(<tt>Hash{Symbol =&gt; &lt;<span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PrincipalName.html" title="Rex::Proto::Kerberos::Model::PrincipalName (class)">Rex::Proto::Kerberos::Model::PrincipalName</a></span>, String, Time, <span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptionKey.html" title="Rex::Proto::Kerberos::Model::EncryptionKey (class)">Rex::Proto::Kerberos::Model::EncryptionKey</a></span>&gt;}</tt>)</span>
<em class="default">(defaults to: <tt>{}</tt>)</em>
</li>
</ul>
<p class="tag_title">Options Hash (<tt>opts</tt>):</p>
<ul class="option">
<li>
<span class="name">:cname</span>
<span class="type">(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PrincipalName.html" title="Rex::Proto::Kerberos::Model::PrincipalName (class)">Rex::Proto::Kerberos::Model::PrincipalName</a></span></tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:realm</span>
<span class="type">(<tt>String</tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:ctime</span>
<span class="type">(<tt>Time</tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:cusec</span>
<span class="type">(<tt>Integer</tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:checksum</span>
<span class="type">(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Checksum.html" title="Rex::Proto::Kerberos::Model::Checksum (class)">Rex::Proto::Kerberos::Model::Checksum</a></span></tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:subkey</span>
<span class="type">(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptionKey.html" title="Rex::Proto::Kerberos::Model::EncryptionKey (class)">Rex::Proto::Kerberos::Model::EncryptionKey</a></span></tt>)</span>
<span class="default">
</span>
</li>
</ul>
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Authenticator.html" title="Rex::Proto::Kerberos::Model::Authenticator (class)">Rex::Proto::Kerberos::Model::Authenticator</a></span></tt>)</span>
</li>
</ul>
<p class="tag_title">See Also:</p>
<ul class="see">
<li><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PrincipalName.html" title="Rex::Proto::Kerberos::Model::PrincipalName (class)">Rex::Proto::Kerberos::Model::PrincipalName</a></span></li>
<li><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Checksum.html" title="Rex::Proto::Kerberos::Model::Checksum (class)">Rex::Proto::Kerberos::Model::Checksum</a></span></li>
<li><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptionKey.html" title="Rex::Proto::Kerberos::Model::EncryptionKey (class)">Rex::Proto::Kerberos::Model::EncryptionKey</a></span></li>
<li><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Authenticator.html" title="Rex::Proto::Kerberos::Model::Authenticator (class)">Rex::Proto::Kerberos::Model::Authenticator</a></span></li>
</ul>
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<pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/kerberos/client/tgs_request.rb', line 206</span>
<span class='kw'>def</span> <span class='id identifier rubyid_build_authenticator'>build_authenticator</span><span class='lparen'>(</span><span class='id identifier rubyid_opts'>opts</span> <span class='op'>=</span> <span class='lbrace'>{</span><span class='rbrace'>}</span><span class='rparen'>)</span>
<span class='id identifier rubyid_cname'>cname</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:cname</span><span class='rparen'>)</span> <span class='lbrace'>{</span> <span class='id identifier rubyid_build_client_name'>build_client_name</span><span class='lparen'>(</span><span class='id identifier rubyid_opts'>opts</span><span class='rparen'>)</span> <span class='rbrace'>}</span>
<span class='id identifier rubyid_realm'>realm</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:realm</span><span class='rparen'>)</span> <span class='lbrace'>{</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_end'>&#39;</span></span> <span class='rbrace'>}</span>
<span class='id identifier rubyid_ctime'>ctime</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:ctime</span><span class='rparen'>)</span> <span class='lbrace'>{</span> <span class='id identifier rubyid_kerberos_time'>kerberos_time</span> <span class='rbrace'>}</span>
<span class='id identifier rubyid_cusec'>cusec</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:cusec</span><span class='rparen'>)</span> <span class='lbrace'>{</span> <span class='id identifier rubyid_ctime'>ctime</span><span class='op'>&amp;.</span><span class='id identifier rubyid_usec'>usec</span> <span class='op'>||</span> <span class='int'>0</span> <span class='rbrace'>}</span>
<span class='id identifier rubyid_sequence_number'>sequence_number</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:sequence_number</span><span class='rparen'>)</span> <span class='lbrace'>{</span> <span class='id identifier rubyid_rand'>rand</span><span class='lparen'>(</span><span class='int'>1</span> <span class='op'>&lt;&lt;</span> <span class='int'>32</span><span class='rparen'>)</span> <span class='rbrace'>}</span>
<span class='id identifier rubyid_checksum'>checksum</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:checksum</span><span class='rparen'>)</span> <span class='lbrace'>{</span> <span class='id identifier rubyid_build_tgs_body_checksum'>build_tgs_body_checksum</span><span class='lparen'>(</span><span class='id identifier rubyid_opts'>opts</span><span class='rparen'>)</span> <span class='rbrace'>}</span>
<span class='id identifier rubyid_subkey'>subkey</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:subkey</span><span class='rparen'>)</span> <span class='lbrace'>{</span> <span class='id identifier rubyid_build_subkey'>build_subkey</span><span class='lparen'>(</span><span class='id identifier rubyid_opts'>opts</span><span class='rparen'>)</span> <span class='rbrace'>}</span>
<span class='id identifier rubyid_authenticator_enc_key_usage'>authenticator_enc_key_usage</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:authenticator_enc_key_usage</span><span class='rparen'>)</span> <span class='kw'>do</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto.html" title="Rex::Proto::Kerberos::Crypto (module)">Crypto</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto/KeyUsage.html" title="Rex::Proto::Kerberos::Crypto::KeyUsage (module)">KeyUsage</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto/KeyUsage.html#TGS_REQ_PA_TGS_REQ_AP_REQ_AUTHENTICATOR-constant" title="Rex::Proto::Kerberos::Crypto::KeyUsage::TGS_REQ_PA_TGS_REQ_AP_REQ_AUTHENTICATOR (constant)">TGS_REQ_PA_TGS_REQ_AP_REQ_AUTHENTICATOR</a></span></span>
<span class='kw'>end</span>
<span class='id identifier rubyid_authenticator'>authenticator</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Authenticator.html" title="Rex::Proto::Kerberos::Model::Authenticator (class)">Authenticator</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Element.html#initialize-instance_method" title="Rex::Proto::Kerberos::Model::Element#initialize (method)">new</a></span></span><span class='lparen'>(</span>
<span class='label'>vno:</span> <span class='int'>5</span><span class='comma'>,</span>
<span class='label'>crealm:</span> <span class='id identifier rubyid_realm'>realm</span><span class='comma'>,</span>
<span class='label'>cname:</span> <span class='id identifier rubyid_cname'>cname</span><span class='comma'>,</span>
<span class='label'>checksum:</span> <span class='id identifier rubyid_checksum'>checksum</span><span class='comma'>,</span>
<span class='label'>cusec:</span> <span class='id identifier rubyid_cusec'>cusec</span><span class='comma'>,</span>
<span class='label'>ctime:</span> <span class='id identifier rubyid_ctime'>ctime</span><span class='comma'>,</span>
<span class='label'>subkey:</span> <span class='id identifier rubyid_subkey'>subkey</span><span class='comma'>,</span>
<span class='label'>enc_key_usage:</span> <span class='id identifier rubyid_authenticator_enc_key_usage'>authenticator_enc_key_usage</span><span class='comma'>,</span>
<span class='label'>sequence_number:</span> <span class='id identifier rubyid_sequence_number'>sequence_number</span>
<span class='rparen'>)</span>
<span class='id identifier rubyid_authenticator'>authenticator</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="build_enc_auth_data-instance_method">
#<strong>build_enc_auth_data</strong>(opts = {}) &#x21d2; <tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptedData.html" title="Rex::Proto::Kerberos::Model::EncryptedData (class)">Rex::Proto::Kerberos::Model::EncryptedData</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Builds the encrypted TGS authorization data</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>opts</span>
<span class='type'>(<tt>Hash{Symbol =&gt; &lt;<span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/AuthorizationData.html" title="Rex::Proto::Kerberos::Model::AuthorizationData (class)">Rex::Proto::Kerberos::Model::AuthorizationData</a></span>, <span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptionKey.html" title="Rex::Proto::Kerberos::Model::EncryptionKey (class)">Rex::Proto::Kerberos::Model::EncryptionKey</a></span>&gt;}</tt>)</span>
<em class="default">(defaults to: <tt>{}</tt>)</em>
</li>
</ul>
<p class="tag_title">Options Hash (<tt>opts</tt>):</p>
<ul class="option">
<li>
<span class="name">:auth_data</span>
<span class="type">(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/AuthorizationData.html" title="Rex::Proto::Kerberos::Model::AuthorizationData (class)">Rex::Proto::Kerberos::Model::AuthorizationData</a></span></tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:subkey</span>
<span class="type">(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptionKey.html" title="Rex::Proto::Kerberos::Model::EncryptionKey (class)">Rex::Proto::Kerberos::Model::EncryptionKey</a></span></tt>)</span>
<span class="default">
</span>
</li>
</ul>
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptedData.html" title="Rex::Proto::Kerberos::Model::EncryptedData (class)">Rex::Proto::Kerberos::Model::EncryptedData</a></span></tt>)</span>
</li>
</ul>
<p class="tag_title">Raises:</p>
<ul class="raise">
<li>
<span class='type'>(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Error/KerberosError.html" title="Rex::Proto::Kerberos::Model::Error::KerberosError (class)">Rex::Proto::Kerberos::Model::Error::KerberosError</a></span></tt>)</span>
&mdash;
<div class='inline'>
<p>if auth_data option isn't provided</p>
</div>
</li>
</ul>
<p class="tag_title">See Also:</p>
<ul class="see">
<li><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/AuthorizationData.html" title="Rex::Proto::Kerberos::Model::AuthorizationData (class)">Rex::Proto::Kerberos::Model::AuthorizationData</a></span></li>
<li><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptionKey.html" title="Rex::Proto::Kerberos::Model::EncryptionKey (class)">Rex::Proto::Kerberos::Model::EncryptionKey</a></span></li>
<li><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptedData.html" title="Rex::Proto::Kerberos::Model::EncryptedData (class)">Rex::Proto::Kerberos::Model::EncryptedData</a></span></li>
</ul>
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<pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/kerberos/client/tgs_request.rb', line 127</span>
<span class='kw'>def</span> <span class='id identifier rubyid_build_enc_auth_data'>build_enc_auth_data</span><span class='lparen'>(</span><span class='id identifier rubyid_opts'>opts</span> <span class='op'>=</span> <span class='lbrace'>{</span><span class='rbrace'>}</span><span class='rparen'>)</span>
<span class='id identifier rubyid_auth_data'>auth_data</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='lbracket'>[</span><span class='symbol'>:auth_data</span><span class='rbracket'>]</span>
<span class='kw'>if</span> <span class='id identifier rubyid_auth_data'>auth_data</span><span class='period'>.</span><span class='id identifier rubyid_nil?'>nil?</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Error.html" title="Rex::Proto::Kerberos::Model::Error (module)">Error</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Error/KerberosError.html" title="Rex::Proto::Kerberos::Model::Error::KerberosError (class)">KerberosError</a></span></span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>auth_data option required on #build_enc_auth_data</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>end</span>
<span class='id identifier rubyid_subkey'>subkey</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='lbracket'>[</span><span class='symbol'>:subkey</span><span class='rbracket'>]</span> <span class='op'>||</span> <span class='id identifier rubyid_build_subkey'>build_subkey</span><span class='lparen'>(</span><span class='id identifier rubyid_opts'>opts</span><span class='rparen'>)</span>
<span class='id identifier rubyid_encrypted'>encrypted</span> <span class='op'>=</span> <span class='id identifier rubyid_auth_data'>auth_data</span><span class='period'>.</span><span class='id identifier rubyid_encrypt'>encrypt</span><span class='lparen'>(</span><span class='id identifier rubyid_subkey'>subkey</span><span class='period'>.</span><span class='id identifier rubyid_type'>type</span><span class='comma'>,</span> <span class='id identifier rubyid_subkey'>subkey</span><span class='period'>.</span><span class='id identifier rubyid_value'>value</span><span class='rparen'>)</span>
<span class='id identifier rubyid_e_data'>e_data</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptedData.html" title="Rex::Proto::Kerberos::Model::EncryptedData (class)">EncryptedData</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Element.html#initialize-instance_method" title="Rex::Proto::Kerberos::Model::Element#initialize (method)">new</a></span></span><span class='lparen'>(</span>
<span class='label'>etype:</span> <span class='id identifier rubyid_subkey'>subkey</span><span class='period'>.</span><span class='id identifier rubyid_type'>type</span><span class='comma'>,</span>
<span class='label'>cipher:</span> <span class='id identifier rubyid_encrypted'>encrypted</span>
<span class='rparen'>)</span>
<span class='id identifier rubyid_e_data'>e_data</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="build_pa_for_user-instance_method">
#<strong>build_pa_for_user</strong>(opts = {}) &#x21d2; <tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PreAuthDataEntry.html" title="Rex::Proto::Kerberos::Model::PreAuthDataEntry (class)">Rex::Proto::Kerberos::Model::PreAuthDataEntry</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Builds a Kerberos PA-FOR-USER pa-data</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>opts</span>
<span class='type'>(<tt>Hash</tt>)</span>
<em class="default">(defaults to: <tt>{}</tt>)</em>
</li>
</ul>
<p class="tag_title">Options Hash (<tt>opts</tt>):</p>
<ul class="option">
<li>
<span class="name">:username</span>
<span class="type">(<tt>String</tt>)</span>
<span class="default">
</span>
&mdash; <div class='inline'>
<p>The name of the user on whose behalf the service requests the service ticket</p>
</div>
</li>
<li>
<span class="name">:realm</span>
<span class="type">(<tt>String</tt>)</span>
<span class="default">
</span>
&mdash; <div class='inline'>
<p>The realm in which the user account is located</p>
</div>
</li>
<li>
<span class="name">:session_key</span>
<span class="type">(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptionKey.html" title="Rex::Proto::Kerberos::Model::EncryptionKey (class)">Rex::Proto::Kerberos::Model::EncryptionKey</a></span></tt>)</span>
<span class="default">
</span>
&mdash; <div class='inline'>
<p>The session key of the TGT</p>
</div>
</li>
</ul>
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PreAuthDataEntry.html" title="Rex::Proto::Kerberos::Model::PreAuthDataEntry (class)">Rex::Proto::Kerberos::Model::PreAuthDataEntry</a></span></tt>)</span>
</li>
</ul>
<p class="tag_title">See Also:</p>
<ul class="see">
<li><a href="https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-sfu/aceb70de-40f0-4409-87fa-df00ca145f5a" target="_parent" title="https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-sfu/aceb70de-40f0-4409-87fa-df00ca145f5a">https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-sfu/aceb70de-40f0-4409-87fa-df00ca145f5a</a></li>
</ul>
</div><table class="source_code">
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<td>
<pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/kerberos/client/tgs_request.rb', line 330</span>
<span class='kw'>def</span> <span class='id identifier rubyid_build_pa_for_user'>build_pa_for_user</span><span class='lparen'>(</span><span class='id identifier rubyid_opts'>opts</span> <span class='op'>=</span> <span class='lbrace'>{</span><span class='rbrace'>}</span><span class='rparen'>)</span>
<span class='id identifier rubyid_auth_package'>auth_package</span> <span class='op'>=</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>Kerberos</span><span class='tstring_end'>&#39;</span></span><span class='period'>.</span><span class='id identifier rubyid_b'>b</span>
<span class='id identifier rubyid_checksum_data'>checksum_data</span> <span class='op'>=</span> <span class='lbracket'>[</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/NameType.html" title="Rex::Proto::Kerberos::Model::NameType (module)">NameType</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/NameType.html#NT_PRINCIPAL-constant" title="Rex::Proto::Kerberos::Model::NameType::NT_PRINCIPAL (constant)">NT_PRINCIPAL</a></span></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'>I&lt;</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span>
<span class='id identifier rubyid_checksum_data'>checksum_data</span> <span class='op'>&lt;&lt;</span> <span class='id identifier rubyid_opts'>opts</span><span class='lbracket'>[</span><span class='symbol'>:username</span><span class='rbracket'>]</span><span class='period'>.</span><span class='id identifier rubyid_b'>b</span>
<span class='id identifier rubyid_checksum_data'>checksum_data</span> <span class='op'>&lt;&lt;</span> <span class='id identifier rubyid_opts'>opts</span><span class='lbracket'>[</span><span class='symbol'>:realm</span><span class='rbracket'>]</span><span class='period'>.</span><span class='id identifier rubyid_b'>b</span>
<span class='id identifier rubyid_checksum_data'>checksum_data</span> <span class='op'>&lt;&lt;</span> <span class='id identifier rubyid_auth_package'>auth_package</span>
<span class='id identifier rubyid_checksummer'>checksummer</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto.html" title="Rex::Proto::Kerberos::Crypto (module)">Crypto</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto/Checksum.html" title="Rex::Proto::Kerberos::Crypto::Checksum (module)">Checksum</a></span></span><span class='period'>.</span><span class='id identifier rubyid_from_checksum_type'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto/Checksum.html#from_checksum_type-class_method" title="Rex::Proto::Kerberos::Crypto::Checksum.from_checksum_type (method)">from_checksum_type</a></span></span><span class='lparen'>(</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto.html" title="Rex::Proto::Kerberos::Crypto (module)">Crypto</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto/Checksum.html" title="Rex::Proto::Kerberos::Crypto::Checksum (module)">Checksum</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto/Checksum.html#HMAC_MD5-constant" title="Rex::Proto::Kerberos::Crypto::Checksum::HMAC_MD5 (constant)">HMAC_MD5</a></span></span>
<span class='rparen'>)</span>
<span class='id identifier rubyid_checksum'>checksum</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Checksum.html" title="Rex::Proto::Kerberos::Model::Checksum (class)">Checksum</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Element.html#initialize-instance_method" title="Rex::Proto::Kerberos::Model::Element#initialize (method)">new</a></span></span>
<span class='id identifier rubyid_checksum'>checksum</span><span class='period'>.</span><span class='id identifier rubyid_type'>type</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto.html" title="Rex::Proto::Kerberos::Crypto (module)">Crypto</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto/Checksum.html" title="Rex::Proto::Kerberos::Crypto::Checksum (module)">Checksum</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto/Checksum.html#HMAC_MD5-constant" title="Rex::Proto::Kerberos::Crypto::Checksum::HMAC_MD5 (constant)">HMAC_MD5</a></span></span>
<span class='id identifier rubyid_checksum'>checksum</span><span class='period'>.</span><span class='id identifier rubyid_checksum'>checksum</span> <span class='op'>=</span> <span class='id identifier rubyid_checksummer'>checksummer</span><span class='period'>.</span><span class='id identifier rubyid_checksum'>checksum</span><span class='lparen'>(</span>
<span class='id identifier rubyid_opts'>opts</span><span class='lbracket'>[</span><span class='symbol'>:session_key</span><span class='rbracket'>]</span><span class='period'>.</span><span class='id identifier rubyid_value'>value</span><span class='comma'>,</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto.html" title="Rex::Proto::Kerberos::Crypto (module)">Crypto</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto/KeyUsage.html" title="Rex::Proto::Kerberos::Crypto::KeyUsage (module)">KeyUsage</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto/KeyUsage.html#KERB_NON_KERB_CKSUM_SALT-constant" title="Rex::Proto::Kerberos::Crypto::KeyUsage::KERB_NON_KERB_CKSUM_SALT (constant)">KERB_NON_KERB_CKSUM_SALT</a></span></span><span class='comma'>,</span>
<span class='id identifier rubyid_checksum_data'>checksum_data</span>
<span class='rparen'>)</span>
<span class='id identifier rubyid_pa_for_user'>pa_for_user</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PreAuthForUser.html" title="Rex::Proto::Kerberos::Model::PreAuthForUser (class)">PreAuthForUser</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Element.html#initialize-instance_method" title="Rex::Proto::Kerberos::Model::Element#initialize (method)">new</a></span></span>
<span class='id identifier rubyid_pa_for_user'>pa_for_user</span><span class='period'>.</span><span class='id identifier rubyid_user_name'>user_name</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PrincipalName.html" title="Rex::Proto::Kerberos::Model::PrincipalName (class)">PrincipalName</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Element.html#initialize-instance_method" title="Rex::Proto::Kerberos::Model::Element#initialize (method)">new</a></span></span><span class='lparen'>(</span>
<span class='label'>name_type:</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/NameType.html" title="Rex::Proto::Kerberos::Model::NameType (module)">NameType</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/NameType.html#NT_PRINCIPAL-constant" title="Rex::Proto::Kerberos::Model::NameType::NT_PRINCIPAL (constant)">NT_PRINCIPAL</a></span></span><span class='comma'>,</span>
<span class='label'>name_string:</span> <span class='lbracket'>[</span> <span class='id identifier rubyid_opts'>opts</span><span class='lbracket'>[</span><span class='symbol'>:username</span><span class='rbracket'>]</span> <span class='rbracket'>]</span>
<span class='rparen'>)</span>
<span class='id identifier rubyid_pa_for_user'>pa_for_user</span><span class='period'>.</span><span class='id identifier rubyid_user_realm'>user_realm</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='lbracket'>[</span><span class='symbol'>:realm</span><span class='rbracket'>]</span>
<span class='id identifier rubyid_pa_for_user'>pa_for_user</span><span class='period'>.</span><span class='id identifier rubyid_cksum'>cksum</span> <span class='op'>=</span> <span class='id identifier rubyid_checksum'>checksum</span>
<span class='id identifier rubyid_pa_for_user'>pa_for_user</span><span class='period'>.</span><span class='id identifier rubyid_auth_package'>auth_package</span> <span class='op'>=</span> <span class='id identifier rubyid_auth_package'>auth_package</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PreAuthDataEntry.html" title="Rex::Proto::Kerberos::Model::PreAuthDataEntry (class)">PreAuthDataEntry</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Element.html#initialize-instance_method" title="Rex::Proto::Kerberos::Model::Element#initialize (method)">new</a></span></span><span class='lparen'>(</span>
<span class='label'>type:</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PreAuthType.html" title="Rex::Proto::Kerberos::Model::PreAuthType (module)">PreAuthType</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PreAuthType.html#PA_FOR_USER-constant" title="Rex::Proto::Kerberos::Model::PreAuthType::PA_FOR_USER (constant)">PA_FOR_USER</a></span></span><span class='comma'>,</span>
<span class='label'>value:</span> <span class='id identifier rubyid_pa_for_user'>pa_for_user</span><span class='period'>.</span><span class='id identifier rubyid_encode'>encode</span>
<span class='rparen'>)</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="build_subkey-instance_method">
#<strong>build_subkey</strong>(opts = {}) &#x21d2; <tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptionKey.html" title="Rex::Proto::Kerberos::Model::EncryptionKey (class)">Rex::Proto::Kerberos::Model::EncryptionKey</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Builds an encryption key to protect the data sent in the TGS request.</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>opts</span>
<span class='type'>(<tt>Hash{Symbol =&gt; &lt;Integer, String&gt;}</tt>)</span>
<em class="default">(defaults to: <tt>{}</tt>)</em>
</li>
</ul>
<p class="tag_title">Options Hash (<tt>opts</tt>):</p>
<ul class="option">
<li>
<span class="name">:subkey_type</span>
<span class="type">(<tt>Integer</tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:subkey_value</span>
<span class="type">(<tt>String</tt>)</span>
<span class="default">
</span>
</li>
</ul>
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptionKey.html" title="Rex::Proto::Kerberos::Model::EncryptionKey (class)">Rex::Proto::Kerberos::Model::EncryptionKey</a></span></tt>)</span>
</li>
</ul>
<p class="tag_title">See Also:</p>
<ul class="see">
<li><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptionKey.html" title="Rex::Proto::Kerberos::Model::EncryptionKey (class)">Rex::Proto::Kerberos::Model::EncryptionKey</a></span></li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
240
241
242
243
244
245
246
247
248
249
250</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/kerberos/client/tgs_request.rb', line 240</span>
<span class='kw'>def</span> <span class='id identifier rubyid_build_subkey'>build_subkey</span><span class='lparen'>(</span><span class='id identifier rubyid_opts'>opts</span><span class='op'>=</span><span class='lbrace'>{</span><span class='rbrace'>}</span><span class='rparen'>)</span>
<span class='id identifier rubyid_subkey_type'>subkey_type</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:subkey_type</span><span class='rparen'>)</span> <span class='lbrace'>{</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto.html" title="Rex::Proto::Kerberos::Crypto (module)">Crypto</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto/Encryption.html" title="Rex::Proto::Kerberos::Crypto::Encryption (module)">Encryption</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto/Encryption.html#DefaultEncryptionType-constant" title="Rex::Proto::Kerberos::Crypto::Encryption::DefaultEncryptionType (constant)">DefaultEncryptionType</a></span></span> <span class='rbrace'>}</span>
<span class='id identifier rubyid_subkey_value'>subkey_value</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:subkey_value</span><span class='rparen'>)</span> <span class='lbrace'>{</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto.html" title="Rex::Proto::Kerberos::Crypto (module)">Crypto</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto/Encryption.html" title="Rex::Proto::Kerberos::Crypto::Encryption (module)">Encryption</a></span></span><span class='op'>::</span><span class='id identifier rubyid_from_etype'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto/Encryption.html#from_etype-class_method" title="Rex::Proto::Kerberos::Crypto::Encryption.from_etype (method)">from_etype</a></span></span><span class='lparen'>(</span><span class='id identifier rubyid_subkey_type'>subkey_type</span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_string_to_key'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto/BlockCipherBase.html#string_to_key-instance_method" title="Rex::Proto::Kerberos::Crypto::BlockCipherBase#string_to_key (method)">string_to_key</a></span></span><span class='lparen'>(</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_rand_text_alphanumeric'>rand_text_alphanumeric</span><span class='lparen'>(</span><span class='int'>16</span><span class='rparen'>)</span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='rbrace'>}</span>
<span class='id identifier rubyid_subkey'>subkey</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptionKey.html" title="Rex::Proto::Kerberos::Model::EncryptionKey (class)">EncryptionKey</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Element.html#initialize-instance_method" title="Rex::Proto::Kerberos::Model::Element#initialize (method)">new</a></span></span><span class='lparen'>(</span>
<span class='label'>type:</span> <span class='id identifier rubyid_subkey_type'>subkey_type</span><span class='comma'>,</span>
<span class='label'>value:</span> <span class='id identifier rubyid_subkey_value'>subkey_value</span>
<span class='rparen'>)</span>
<span class='id identifier rubyid_subkey'>subkey</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="build_tgs_body_checksum-instance_method">
#<strong>build_tgs_body_checksum</strong>(opts = {}) &#x21d2; <tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Checksum.html" title="Rex::Proto::Kerberos::Model::Checksum (class)">Rex::Proto::Kerberos::Model::Checksum</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Builds a Kerberos TGS Request body checksum</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>opts</span>
<span class='type'>(<tt>Hash{Symbol =&gt; &lt;<span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/KdcRequestBody.html" title="Rex::Proto::Kerberos::Model::KdcRequestBody (class)">Rex::Proto::Kerberos::Model::KdcRequestBody</a></span>, Integer&gt;}</tt>)</span>
<em class="default">(defaults to: <tt>{}</tt>)</em>
</li>
</ul>
<p class="tag_title">Options Hash (<tt>opts</tt>):</p>
<ul class="option">
<li>
<span class="name">:body</span>
<span class="type">(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/KdcRequestBody.html" title="Rex::Proto::Kerberos::Model::KdcRequestBody (class)">Rex::Proto::Kerberos::Model::KdcRequestBody</a></span></tt>)</span>
<span class="default">
</span>
</li>
</ul>
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Checksum.html" title="Rex::Proto::Kerberos::Model::Checksum (class)">Rex::Proto::Kerberos::Model::Checksum</a></span></tt>)</span>
</li>
</ul>
<p class="tag_title">See Also:</p>
<ul class="see">
<li><span class='object_link'><a href="#build_tgs_request_body-instance_method" title="Msf::Exploit::Remote::Kerberos::Client::TgsRequest#build_tgs_request_body (method)">#build_tgs_request_body</a></span></li>
<li><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Checksum.html" title="Rex::Proto::Kerberos::Model::Checksum (class)">Rex::Proto::Kerberos::Model::Checksum</a></span></li>
</ul>
</div><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/kerberos/client/tgs_request.rb', line 306</span>
<span class='kw'>def</span> <span class='id identifier rubyid_build_tgs_body_checksum'>build_tgs_body_checksum</span><span class='lparen'>(</span><span class='id identifier rubyid_opts'>opts</span> <span class='op'>=</span> <span class='lbrace'>{</span><span class='rbrace'>}</span><span class='rparen'>)</span>
<span class='id identifier rubyid_body'>body</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:body</span><span class='rparen'>)</span> <span class='lbrace'>{</span> <span class='id identifier rubyid_build_tgs_request_body'>build_tgs_request_body</span><span class='lparen'>(</span><span class='id identifier rubyid_opts'>opts</span><span class='rparen'>)</span> <span class='rbrace'>}</span>
<span class='id identifier rubyid_checksum_type'>checksum_type</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto.html" title="Rex::Proto::Kerberos::Crypto (module)">Crypto</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto/Checksum.html" title="Rex::Proto::Kerberos::Crypto::Checksum (module)">Checksum</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto/Checksum.html#RSA_MD5-constant" title="Rex::Proto::Kerberos::Crypto::Checksum::RSA_MD5 (constant)">RSA_MD5</a></span></span>
<span class='id identifier rubyid_key'>key</span> <span class='op'>=</span> <span class='kw'>nil</span>
<span class='id identifier rubyid_cksum_key_usage'>cksum_key_usage</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:cksum_key_usage</span><span class='rparen'>)</span>
<span class='id identifier rubyid_checksum_body'>checksum_body</span> <span class='op'>=</span> <span class='id identifier rubyid_body'>body</span><span class='period'>.</span><span class='id identifier rubyid_checksum'>checksum</span><span class='lparen'>(</span><span class='id identifier rubyid_checksum_type'>checksum_type</span><span class='comma'>,</span> <span class='id identifier rubyid_key'>key</span><span class='comma'>,</span> <span class='id identifier rubyid_cksum_key_usage'>cksum_key_usage</span><span class='rparen'>)</span>
<span class='id identifier rubyid_checksum'>checksum</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Checksum.html" title="Rex::Proto::Kerberos::Model::Checksum (class)">Checksum</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Element.html#initialize-instance_method" title="Rex::Proto::Kerberos::Model::Element#initialize (method)">new</a></span></span><span class='lparen'>(</span>
<span class='label'>type:</span> <span class='id identifier rubyid_checksum_type'>checksum_type</span><span class='comma'>,</span>
<span class='label'>checksum:</span> <span class='id identifier rubyid_checksum_body'>checksum_body</span>
<span class='rparen'>)</span>
<span class='id identifier rubyid_checksum'>checksum</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="build_tgs_request-instance_method">
#<strong>build_tgs_request</strong>(opts = {}) &#x21d2; <tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/KdcRequest.html" title="Rex::Proto::Kerberos::Model::KdcRequest (class)">Rex::Proto::Kerberos::Model::KdcRequest</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Builds the encrypted Kerberos TGS request</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>opts</span>
<span class='type'>(<tt>Hash{Symbol =&gt; &lt;<span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Element.html" title="Rex::Proto::Kerberos::Model::Element (class)">Rex::Proto::Kerberos::Model::Element</a></span>&gt;}</tt>)</span>
<em class="default">(defaults to: <tt>{}</tt>)</em>
</li>
</ul>
<p class="tag_title">Options Hash (<tt>opts</tt>):</p>
<ul class="option">
<li>
<span class="name">:auth_data</span>
<span class="type">(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/AuthorizationData.html" title="Rex::Proto::Kerberos::Model::AuthorizationData (class)">Rex::Proto::Kerberos::Model::AuthorizationData</a></span></tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:enc_auth_data</span>
<span class="type">(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptedData.html" title="Rex::Proto::Kerberos::Model::EncryptedData (class)">Rex::Proto::Kerberos::Model::EncryptedData</a></span></tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:subkey</span>
<span class="type">(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptionKey.html" title="Rex::Proto::Kerberos::Model::EncryptionKey (class)">Rex::Proto::Kerberos::Model::EncryptionKey</a></span></tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:checksum</span>
<span class="type">(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Checksum.html" title="Rex::Proto::Kerberos::Model::Checksum (class)">Rex::Proto::Kerberos::Model::Checksum</a></span></tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:authenticator</span>
<span class="type">(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Authenticator.html" title="Rex::Proto::Kerberos::Model::Authenticator (class)">Rex::Proto::Kerberos::Model::Authenticator</a></span></tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:pa_data</span>
<span class="type">(<tt>Array&lt;<span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PreAuthDataEntry.html" title="Rex::Proto::Kerberos::Model::PreAuthDataEntry (class)">Rex::Proto::Kerberos::Model::PreAuthDataEntry</a></span>&gt;</tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:impersonate_type</span>
<span class="type">(<tt>String</tt>)</span>
<span class="default">
</span>
</li>
</ul>
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/KdcRequest.html" title="Rex::Proto::Kerberos::Model::KdcRequest (class)">Rex::Proto::Kerberos::Model::KdcRequest</a></span></tt>)</span>
</li>
</ul>
<p class="tag_title">Raises:</p>
<ul class="raise">
<li>
<span class='type'>(<tt>RuntimeError</tt>)</span>
&mdash;
<div class='inline'>
<p>if ticket isn't available</p>
</div>
</li>
</ul>
<p class="tag_title">See Also:</p>
<ul class="see">
<li><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/AuthorizationData.html" title="Rex::Proto::Kerberos::Model::AuthorizationData (class)">Rex::Proto::Kerberos::Model::AuthorizationData</a></span></li>
<li><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptedData.html" title="Rex::Proto::Kerberos::Model::EncryptedData (class)">Rex::Proto::Kerberos::Model::EncryptedData</a></span></li>
<li><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptionKey.html" title="Rex::Proto::Kerberos::Model::EncryptionKey (class)">Rex::Proto::Kerberos::Model::EncryptionKey</a></span></li>
<li><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Checksum.html" title="Rex::Proto::Kerberos::Model::Checksum (class)">Rex::Proto::Kerberos::Model::Checksum</a></span></li>
<li><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Authenticator.html" title="Rex::Proto::Kerberos::Model::Authenticator (class)">Rex::Proto::Kerberos::Model::Authenticator</a></span></li>
<li><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PreAuthDataEntry.html" title="Rex::Proto::Kerberos::Model::PreAuthDataEntry (class)">Rex::Proto::Kerberos::Model::PreAuthDataEntry</a></span></li>
<li><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/KdcRequest.html" title="Rex::Proto::Kerberos::Model::KdcRequest (class)">Rex::Proto::Kerberos::Model::KdcRequest</a></span></li>
</ul>
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<pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/kerberos/client/tgs_request.rb', line 29</span>
<span class='kw'>def</span> <span class='id identifier rubyid_build_tgs_request'>build_tgs_request</span><span class='lparen'>(</span><span class='id identifier rubyid_opts'>opts</span> <span class='op'>=</span> <span class='lbrace'>{</span><span class='rbrace'>}</span><span class='rparen'>)</span>
<span class='id identifier rubyid_subkey'>subkey</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:subkey</span><span class='rparen'>)</span> <span class='lbrace'>{</span> <span class='id identifier rubyid_build_subkey'>build_subkey</span><span class='lparen'>(</span><span class='id identifier rubyid_opts'>opts</span><span class='rparen'>)</span> <span class='rbrace'>}</span>
<span class='kw'>if</span> <span class='id identifier rubyid_opts'>opts</span><span class='lbracket'>[</span><span class='symbol'>:enc_auth_data</span><span class='rbracket'>]</span>
<span class='id identifier rubyid_enc_auth_data'>enc_auth_data</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='lbracket'>[</span><span class='symbol'>:enc_auth_data</span><span class='rbracket'>]</span>
<span class='kw'>elsif</span> <span class='id identifier rubyid_opts'>opts</span><span class='lbracket'>[</span><span class='symbol'>:auth_data</span><span class='rbracket'>]</span>
<span class='id identifier rubyid_enc_auth_data'>enc_auth_data</span> <span class='op'>=</span> <span class='id identifier rubyid_build_enc_auth_data'>build_enc_auth_data</span><span class='lparen'>(</span>
<span class='label'>auth_data:</span> <span class='id identifier rubyid_opts'>opts</span><span class='lbracket'>[</span><span class='symbol'>:auth_data</span><span class='rbracket'>]</span><span class='comma'>,</span>
<span class='label'>subkey:</span> <span class='id identifier rubyid_subkey'>subkey</span>
<span class='rparen'>)</span>
<span class='kw'>else</span>
<span class='id identifier rubyid_enc_auth_data'>enc_auth_data</span> <span class='op'>=</span> <span class='kw'>nil</span>
<span class='kw'>end</span>
<span class='id identifier rubyid_body'>body</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:body</span><span class='rparen'>)</span> <span class='kw'>do</span>
<span class='id identifier rubyid_build_tgs_request_body'>build_tgs_request_body</span><span class='lparen'>(</span><span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_merge'>merge</span><span class='lparen'>(</span>
<span class='label'>enc_auth_data:</span> <span class='id identifier rubyid_enc_auth_data'>enc_auth_data</span>
<span class='rparen'>)</span><span class='rparen'>)</span>
<span class='kw'>end</span>
<span class='id identifier rubyid_checksum'>checksum</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:checksum</span><span class='rparen'>)</span> <span class='kw'>do</span>
<span class='id identifier rubyid_build_tgs_body_checksum'>build_tgs_body_checksum</span><span class='lparen'>(</span><span class='label'>body:</span> <span class='id identifier rubyid_body'>body</span><span class='comma'>,</span>
<span class='label'>session_key:</span> <span class='id identifier rubyid_opts'>opts</span><span class='lbracket'>[</span><span class='symbol'>:session_key</span><span class='rbracket'>]</span><span class='comma'>,</span>
<span class='label'>cksum_key_usage:</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto.html" title="Rex::Proto::Kerberos::Crypto (module)">Crypto</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto/KeyUsage.html" title="Rex::Proto::Kerberos::Crypto::KeyUsage (module)">KeyUsage</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto/KeyUsage.html#TGS_REQ_PA_TGS_REQ_AP_REQ_AUTHENTICATOR_CHKSUM-constant" title="Rex::Proto::Kerberos::Crypto::KeyUsage::TGS_REQ_PA_TGS_REQ_AP_REQ_AUTHENTICATOR_CHKSUM (constant)">TGS_REQ_PA_TGS_REQ_AP_REQ_AUTHENTICATOR_CHKSUM</a></span></span><span class='rparen'>)</span>
<span class='kw'>end</span>
<span class='id identifier rubyid_authenticator'>authenticator</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:authenticator</span><span class='rparen'>)</span> <span class='kw'>do</span>
<span class='id identifier rubyid_build_authenticator'>build_authenticator</span><span class='lparen'>(</span><span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_merge'>merge</span><span class='lparen'>(</span>
<span class='label'>subkey:</span> <span class='id identifier rubyid_subkey'>subkey</span><span class='comma'>,</span>
<span class='label'>checksum:</span> <span class='id identifier rubyid_checksum'>checksum</span><span class='comma'>,</span>
<span class='label'>body:</span> <span class='id identifier rubyid_body'>body</span><span class='comma'>,</span>
<span class='label'>authenticator_enc_key_usage:</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto.html" title="Rex::Proto::Kerberos::Crypto (module)">Crypto</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto/KeyUsage.html" title="Rex::Proto::Kerberos::Crypto::KeyUsage (module)">KeyUsage</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto/KeyUsage.html#TGS_REQ_PA_TGS_REQ_AP_REQ_AUTHENTICATOR-constant" title="Rex::Proto::Kerberos::Crypto::KeyUsage::TGS_REQ_PA_TGS_REQ_AP_REQ_AUTHENTICATOR (constant)">TGS_REQ_PA_TGS_REQ_AP_REQ_AUTHENTICATOR</a></span></span>
<span class='rparen'>)</span><span class='rparen'>)</span>
<span class='kw'>end</span>
<span class='id identifier rubyid_ap_req'>ap_req</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:ap_req</span><span class='rparen'>)</span> <span class='lbrace'>{</span> <span class='id identifier rubyid_build_ap_req'>build_ap_req</span><span class='lparen'>(</span><span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_merge'>merge</span><span class='lparen'>(</span><span class='label'>authenticator:</span> <span class='id identifier rubyid_authenticator'>authenticator</span><span class='rparen'>)</span><span class='rparen'>)</span> <span class='rbrace'>}</span>
<span class='id identifier rubyid_pa_ap_req'>pa_ap_req</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PreAuthDataEntry.html" title="Rex::Proto::Kerberos::Model::PreAuthDataEntry (class)">PreAuthDataEntry</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Element.html#initialize-instance_method" title="Rex::Proto::Kerberos::Model::Element#initialize (method)">new</a></span></span><span class='lparen'>(</span>
<span class='label'>type:</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PreAuthType.html" title="Rex::Proto::Kerberos::Model::PreAuthType (module)">PreAuthType</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PreAuthType.html#PA_TGS_REQ-constant" title="Rex::Proto::Kerberos::Model::PreAuthType::PA_TGS_REQ (constant)">PA_TGS_REQ</a></span></span><span class='comma'>,</span>
<span class='label'>value:</span> <span class='id identifier rubyid_ap_req'>ap_req</span><span class='period'>.</span><span class='id identifier rubyid_encode'>encode</span>
<span class='rparen'>)</span>
<span class='id identifier rubyid_pa_data'>pa_data</span> <span class='op'>=</span> <span class='lbracket'>[</span><span class='rbracket'>]</span>
<span class='id identifier rubyid_pa_data'>pa_data</span><span class='period'>.</span><span class='id identifier rubyid_push'>push</span><span class='lparen'>(</span><span class='id identifier rubyid_pa_ap_req'>pa_ap_req</span><span class='rparen'>)</span>
<span class='kw'>if</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_key?'>key?</span><span class='lparen'>(</span><span class='symbol'>:impersonate_type</span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:impersonate_type</span><span class='rparen'>)</span> <span class='op'>==</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>dmsa</span><span class='tstring_end'>&#39;</span></span>
<span class='id identifier rubyid_x509_user'>x509_user</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PreAuthS4uX509User.html" title="Rex::Proto::Kerberos::Model::PreAuthS4uX509User (class)">PreAuthS4uX509User</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PreAuthS4uX509User.html#initialize-instance_method" title="Rex::Proto::Kerberos::Model::PreAuthS4uX509User#initialize (method)">new</a></span></span><span class='lparen'>(</span><span class='id identifier rubyid_opts'>opts</span><span class='lbracket'>[</span><span class='symbol'>:session_key</span><span class='rbracket'>]</span><span class='comma'>,</span> <span class='id identifier rubyid_opts'>opts</span><span class='lbracket'>[</span><span class='symbol'>:impersonate</span><span class='rbracket'>]</span><span class='comma'>,</span> <span class='id identifier rubyid_opts'>opts</span><span class='lbracket'>[</span><span class='symbol'>:impersonate_type</span><span class='rbracket'>]</span><span class='comma'>,</span> <span class='id identifier rubyid_realm'>realm</span><span class='comma'>,</span> <span class='id identifier rubyid_opts'>opts</span><span class='lbracket'>[</span><span class='symbol'>:nonce</span><span class='rbracket'>]</span><span class='rparen'>)</span>
<span class='id identifier rubyid_pa_data_x509_user'>pa_data_x509_user</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PreAuthDataEntry.html" title="Rex::Proto::Kerberos::Model::PreAuthDataEntry (class)">PreAuthDataEntry</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Element.html#initialize-instance_method" title="Rex::Proto::Kerberos::Model::Element#initialize (method)">new</a></span></span><span class='lparen'>(</span>
<span class='label'>type:</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PreAuthType.html" title="Rex::Proto::Kerberos::Model::PreAuthType (module)">PreAuthType</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PreAuthType.html#PA_S4U_X509_USER-constant" title="Rex::Proto::Kerberos::Model::PreAuthType::PA_S4U_X509_USER (constant)">PA_S4U_X509_USER</a></span></span><span class='comma'>,</span>
<span class='label'>value:</span> <span class='id identifier rubyid_x509_user'>x509_user</span><span class='period'>.</span><span class='id identifier rubyid_encode'>encode</span>
<span class='rparen'>)</span>
<span class='id identifier rubyid_pa_data'>pa_data</span> <span class='op'>&lt;&lt;</span> <span class='id identifier rubyid_pa_data_x509_user'>pa_data_x509_user</span>
<span class='id identifier rubyid_pa_pac_options_flags'>pa_pac_options_flags</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PreAuthPacOptionsFlags.html" title="Rex::Proto::Kerberos::Model::PreAuthPacOptionsFlags (class)">PreAuthPacOptionsFlags</a></span></span><span class='period'>.</span><span class='id identifier rubyid_from_flags'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/KerberosFlags.html#from_flags-class_method" title="Rex::Proto::Kerberos::Model::KerberosFlags.from_flags (method)">from_flags</a></span></span><span class='lparen'>(</span>
<span class='lbracket'>[</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PreAuthPacOptionsFlags.html" title="Rex::Proto::Kerberos::Model::PreAuthPacOptionsFlags (class)">PreAuthPacOptionsFlags</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PreAuthPacOptionsFlags.html#BRANCH_AWARE-constant" title="Rex::Proto::Kerberos::Model::PreAuthPacOptionsFlags::BRANCH_AWARE (constant)">BRANCH_AWARE</a></span></span>
<span class='rbracket'>]</span>
<span class='rparen'>)</span>
<span class='id identifier rubyid_pa_pac_options'>pa_pac_options</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PreAuthPacOptions.html" title="Rex::Proto::Kerberos::Model::PreAuthPacOptions (class)">PreAuthPacOptions</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Element.html#initialize-instance_method" title="Rex::Proto::Kerberos::Model::Element#initialize (method)">new</a></span></span><span class='lparen'>(</span>
<span class='label'>flags:</span> <span class='id identifier rubyid_pa_pac_options_flags'>pa_pac_options_flags</span>
<span class='rparen'>)</span>
<span class='id identifier rubyid_pa_pac'>pa_pac</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PreAuthDataEntry.html" title="Rex::Proto::Kerberos::Model::PreAuthDataEntry (class)">PreAuthDataEntry</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Element.html#initialize-instance_method" title="Rex::Proto::Kerberos::Model::Element#initialize (method)">new</a></span></span><span class='lparen'>(</span>
<span class='label'>type:</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PreAuthType.html" title="Rex::Proto::Kerberos::Model::PreAuthType (module)">PreAuthType</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PreAuthType.html#PA_PAC_OPTIONS-constant" title="Rex::Proto::Kerberos::Model::PreAuthType::PA_PAC_OPTIONS (constant)">PA_PAC_OPTIONS</a></span></span><span class='comma'>,</span>
<span class='label'>value:</span> <span class='id identifier rubyid_pa_pac_options'>pa_pac_options</span><span class='period'>.</span><span class='id identifier rubyid_encode'>encode</span>
<span class='rparen'>)</span>
<span class='id identifier rubyid_pa_data'>pa_data</span> <span class='op'>&lt;&lt;</span> <span class='id identifier rubyid_pa_pac'>pa_pac</span>
<span class='kw'>end</span>
<span class='kw'>if</span> <span class='id identifier rubyid_opts'>opts</span><span class='lbracket'>[</span><span class='symbol'>:pa_data</span><span class='rbracket'>]</span>
<span class='id identifier rubyid_opts'>opts</span><span class='lbracket'>[</span><span class='symbol'>:pa_data</span><span class='rbracket'>]</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span> <span class='lbrace'>{</span> <span class='op'>|</span><span class='id identifier rubyid_pa'>pa</span><span class='op'>|</span> <span class='id identifier rubyid_pa_data'>pa_data</span><span class='period'>.</span><span class='id identifier rubyid_push'>push</span><span class='lparen'>(</span><span class='id identifier rubyid_pa'>pa</span><span class='rparen'>)</span> <span class='rbrace'>}</span>
<span class='kw'>end</span>
<span class='id identifier rubyid_request'>request</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/KdcRequest.html" title="Rex::Proto::Kerberos::Model::KdcRequest (class)">KdcRequest</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Element.html#initialize-instance_method" title="Rex::Proto::Kerberos::Model::Element#initialize (method)">new</a></span></span><span class='lparen'>(</span>
<span class='label'>pvno:</span> <span class='int'>5</span><span class='comma'>,</span>
<span class='label'>msg_type:</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html#TGS_REQ-constant" title="Rex::Proto::Kerberos::Model::TGS_REQ (constant)">TGS_REQ</a></span></span><span class='comma'>,</span>
<span class='label'>pa_data:</span> <span class='id identifier rubyid_pa_data'>pa_data</span><span class='comma'>,</span>
<span class='label'>req_body:</span> <span class='id identifier rubyid_body'>body</span>
<span class='rparen'>)</span>
<span class='id identifier rubyid_request'>request</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="build_tgs_request_body-instance_method">
#<strong>build_tgs_request_body</strong>(opts = {}) &#x21d2; <tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/KdcRequestBody.html" title="Rex::Proto::Kerberos::Model::KdcRequestBody (class)">Rex::Proto::Kerberos::Model::KdcRequestBody</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Builds a kerberos TGS request body</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>opts</span>
<span class='type'>(<tt>Hash{Symbol =&gt; &lt;Integer, Time, String, <span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PrincipalName.html" title="Rex::Proto::Kerberos::Model::PrincipalName (class)">Rex::Proto::Kerberos::Model::PrincipalName</a></span>, <span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptedData.html" title="Rex::Proto::Kerberos::Model::EncryptedData (class)">Rex::Proto::Kerberos::Model::EncryptedData</a></span>&gt;}</tt>)</span>
<em class="default">(defaults to: <tt>{}</tt>)</em>
</li>
</ul>
<p class="tag_title">Options Hash (<tt>opts</tt>):</p>
<ul class="option">
<li>
<span class="name">:options</span>
<span class="type">(<tt>Integer</tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:from</span>
<span class="type">(<tt>Time</tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:till</span>
<span class="type">(<tt>Time</tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:rtime</span>
<span class="type">(<tt>Time</tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:nonce</span>
<span class="type">(<tt>Integer</tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:etype</span>
<span class="type">(<tt>Integer</tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:cname</span>
<span class="type">(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PrincipalName.html" title="Rex::Proto::Kerberos::Model::PrincipalName (class)">Rex::Proto::Kerberos::Model::PrincipalName</a></span></tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:realm</span>
<span class="type">(<tt>String</tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:sname</span>
<span class="type">(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PrincipalName.html" title="Rex::Proto::Kerberos::Model::PrincipalName (class)">Rex::Proto::Kerberos::Model::PrincipalName</a></span></tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:enc_auth_data</span>
<span class="type">(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptedData.html" title="Rex::Proto::Kerberos::Model::EncryptedData (class)">Rex::Proto::Kerberos::Model::EncryptedData</a></span></tt>)</span>
<span class="default">
</span>
</li>
<li>
<span class="name">:additional_tickets</span>
<span class="type">(<tt>Array&lt;<span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/EncryptedData.html" title="Rex::Proto::Kerberos::Model::EncryptedData (class)">Rex::Proto::Kerberos::Model::EncryptedData</a></span>&gt;</tt>)</span>
<span class="default">
</span>
</li>
</ul>
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/KdcRequestBody.html" title="Rex::Proto::Kerberos::Model::KdcRequestBody (class)">Rex::Proto::Kerberos::Model::KdcRequestBody</a></span></tt>)</span>
</li>
</ul>
<p class="tag_title">See Also:</p>
<ul class="see">
<li><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/PrincipalName.html" title="Rex::Proto::Kerberos::Model::PrincipalName (class)">Rex::Proto::Kerberos::Model::PrincipalName</a></span></li>
<li><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/KdcRequestBody.html" title="Rex::Proto::Kerberos::Model::KdcRequestBody (class)">Rex::Proto::Kerberos::Model::KdcRequestBody</a></span></li>
</ul>
</div><table class="source_code">
<tr>
<td>
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<pre class="code"><span class="info file"># File 'lib/msf/core/exploit/remote/kerberos/client/tgs_request.rb', line 269</span>
<span class='kw'>def</span> <span class='id identifier rubyid_build_tgs_request_body'>build_tgs_request_body</span><span class='lparen'>(</span><span class='id identifier rubyid_opts'>opts</span> <span class='op'>=</span> <span class='lbrace'>{</span><span class='rbrace'>}</span><span class='rparen'>)</span>
<span class='id identifier rubyid_options'>options</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:options</span><span class='rparen'>)</span> <span class='lbrace'>{</span> <span class='int'>0x50800000</span> <span class='rbrace'>}</span> <span class='comment'># Forwardable, Proxiable, Renewable
</span> <span class='id identifier rubyid_from'>from</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:from</span><span class='rparen'>)</span> <span class='lbrace'>{</span> <span class='const'>Time</span><span class='period'>.</span><span class='id identifier rubyid_at'>at</span><span class='lparen'>(</span><span class='int'>0</span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_utc'>utc</span> <span class='rbrace'>}</span>
<span class='id identifier rubyid_till'>till</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:till</span><span class='rparen'>)</span> <span class='lbrace'>{</span> <span class='const'>Time</span><span class='period'>.</span><span class='id identifier rubyid_at'>at</span><span class='lparen'>(</span><span class='int'>0</span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_utc'>utc</span> <span class='rbrace'>}</span>
<span class='id identifier rubyid_rtime'>rtime</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:rtime</span><span class='rparen'>)</span> <span class='lbrace'>{</span> <span class='const'>Time</span><span class='period'>.</span><span class='id identifier rubyid_at'>at</span><span class='lparen'>(</span><span class='int'>0</span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_utc'>utc</span> <span class='rbrace'>}</span>
<span class='id identifier rubyid_nonce'>nonce</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:nonce</span><span class='rparen'>)</span> <span class='lbrace'>{</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_rand_text_numeric'>rand_text_numeric</span><span class='lparen'>(</span><span class='int'>6</span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_to_i'>to_i</span> <span class='rbrace'>}</span>
<span class='id identifier rubyid_etype'>etype</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:etype</span><span class='rparen'>)</span> <span class='lbrace'>{</span> <span class='lbracket'>[</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto.html" title="Rex::Proto::Kerberos::Crypto (module)">Crypto</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto/Encryption.html" title="Rex::Proto::Kerberos::Crypto::Encryption (module)">Encryption</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Crypto/Encryption.html#DefaultEncryptionType-constant" title="Rex::Proto::Kerberos::Crypto::Encryption::DefaultEncryptionType (constant)">DefaultEncryptionType</a></span></span><span class='rbracket'>]</span> <span class='rbrace'>}</span>
<span class='id identifier rubyid_cname'>cname</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:cname</span><span class='rparen'>)</span> <span class='lbrace'>{</span> <span class='id identifier rubyid_build_client_name'>build_client_name</span><span class='lparen'>(</span><span class='id identifier rubyid_opts'>opts</span><span class='rparen'>)</span> <span class='rbrace'>}</span>
<span class='id identifier rubyid_realm'>realm</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:realm</span><span class='rparen'>)</span> <span class='lbrace'>{</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_end'>&#39;</span></span> <span class='rbrace'>}</span>
<span class='id identifier rubyid_sname'>sname</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='symbol'>:sname</span><span class='rparen'>)</span> <span class='lbrace'>{</span> <span class='id identifier rubyid_build_server_name'>build_server_name</span><span class='lparen'>(</span><span class='id identifier rubyid_opts'>opts</span><span class='rparen'>)</span> <span class='rbrace'>}</span>
<span class='id identifier rubyid_enc_auth_data'>enc_auth_data</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='lbracket'>[</span><span class='symbol'>:enc_auth_data</span><span class='rbracket'>]</span> <span class='op'>||</span> <span class='kw'>nil</span>
<span class='id identifier rubyid_additional_tickets'>additional_tickets</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='lbracket'>[</span><span class='symbol'>:additional_tickets</span><span class='rbracket'>]</span> <span class='op'>||</span> <span class='kw'>nil</span>
<span class='id identifier rubyid_body'>body</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/Kerberos.html" title="Rex::Proto::Kerberos (module)">Kerberos</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model.html" title="Rex::Proto::Kerberos::Model (module)">Model</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/KdcRequestBody.html" title="Rex::Proto::Kerberos::Model::KdcRequestBody (class)">KdcRequestBody</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="../../../../../Rex/Proto/Kerberos/Model/Element.html#initialize-instance_method" title="Rex::Proto::Kerberos::Model::Element#initialize (method)">new</a></span></span><span class='lparen'>(</span>
<span class='label'>options:</span> <span class='id identifier rubyid_options'>options</span><span class='comma'>,</span>
<span class='label'>cname:</span> <span class='id identifier rubyid_cname'>cname</span><span class='comma'>,</span>
<span class='label'>realm:</span> <span class='id identifier rubyid_realm'>realm</span><span class='comma'>,</span>
<span class='label'>sname:</span> <span class='id identifier rubyid_sname'>sname</span><span class='comma'>,</span>
<span class='label'>from:</span> <span class='id identifier rubyid_from'>from</span><span class='comma'>,</span>
<span class='label'>till:</span> <span class='id identifier rubyid_till'>till</span><span class='comma'>,</span>
<span class='label'>rtime:</span> <span class='id identifier rubyid_rtime'>rtime</span><span class='comma'>,</span>
<span class='label'>nonce:</span> <span class='id identifier rubyid_nonce'>nonce</span><span class='comma'>,</span>
<span class='label'>etype:</span> <span class='id identifier rubyid_etype'>etype</span><span class='comma'>,</span>
<span class='label'>enc_auth_data:</span> <span class='id identifier rubyid_enc_auth_data'>enc_auth_data</span><span class='comma'>,</span>
<span class='label'>additional_tickets:</span> <span class='id identifier rubyid_additional_tickets'>additional_tickets</span>
<span class='rparen'>)</span>
<span class='id identifier rubyid_body'>body</span>
<span class='kw'>end</span></pre>
</td>
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</table>
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