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<title>[13268] PyKerberos/trunk</title>
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<dt>Revision</dt> <dd><a href="http://trac.calendarserver.org//changeset/13268">13268</a></dd>
<dt>Author</dt> <dd>cdaboo@apple.com</dd>
<dt>Date</dt> <dd>2014-04-13 08:09:55 -0700 (Sun, 13 Apr 2014)</dd>
</dl>
<h3>Log Message</h3>
<pre>Add warning about use of checkPassword.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#PyKerberostrunkREADMEtxt">PyKerberos/trunk/README.txt</a></li>
<li><a href="#PyKerberostrunkpysrckerberospy">PyKerberos/trunk/pysrc/kerberos.py</a></li>
</ul>
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<h3>Diff</h3>
<a id="PyKerberostrunkREADMEtxt"></a>
<div class="modfile"><h4>Modified: PyKerberos/trunk/README.txt (13267 => 13268)</h4>
<pre class="diff"><span>
<span class="info">--- PyKerberos/trunk/README.txt 2014-04-13 14:50:07 UTC (rev 13267)
+++ PyKerberos/trunk/README.txt 2014-04-13 15:09:55 UTC (rev 13268)
</span><span class="lines">@@ -44,6 +44,14 @@
</span><span class="cx"> 'http@host.example.com')
</span><span class="cx">
</span><span class="cx">
</span><ins>+IMPORTANT
+=========
+
+The checkPassword method provided by this library is meant only for testing purposes as it does
+not offer any protection against possible KDC spoofing. That method should not be used in any
+production code.
+
+
</ins><span class="cx"> Python APIs
</span><span class="cx"> ===========
</span><span class="cx">
</span></span></pre></div>
<a id="PyKerberostrunkpysrckerberospy"></a>
<div class="modfile"><h4>Modified: PyKerberos/trunk/pysrc/kerberos.py (13267 => 13268)</h4>
<pre class="diff"><span>
<span class="info">--- PyKerberos/trunk/pysrc/kerberos.py 2014-04-13 14:50:07 UTC (rev 13267)
+++ PyKerberos/trunk/pysrc/kerberos.py 2014-04-13 15:09:55 UTC (rev 13268)
</span><span class="lines">@@ -38,12 +38,16 @@
</span><span class="cx"> That will likely mean ensuring that the edu.mit.Kerberos preference file has the correct
</span><span class="cx"> realms and KDCs listed.
</span><span class="cx">
</span><ins>+ IMPORTANT This method is vulnerable to KDC spoofing attacks and it should only used
+ for testing. Do not use this in any production system - your security could be
+ compromised if you do.
+
</ins><span class="cx"> @param user: a string containing the Kerberos user name. A realm may be
</span><span class="cx"> included by appending an '@' followed by the realm string to the actual user id.
</span><span class="cx"> If no realm is supplied, then the realm set in the default_realm argument will
</span><span class="cx"> be used.
</span><span class="cx"> @param pswd: a string containing the password for the user.
</span><del>- @param service: a string containging the Kerberos service to check access for.
</del><ins>+ @param service: a string containing the Kerberos service to check access for.
</ins><span class="cx"> This will be of the form 'sss/xx.yy.zz', where 'sss' is the service identifier
</span><span class="cx"> (e.g., 'http', 'krbtgt'), and 'xx.yy.zz' is the hostname of the server.
</span><span class="cx"> @param default_realm: a string containing the default realm to use if one is not
</span><span class="lines">@@ -61,7 +65,7 @@
</span><span class="cx"> If no realm is supplied, then the realm set in the default_realm argument will
</span><span class="cx"> be used.
</span><span class="cx"> @param oldpswd: a string containing the old (current) password for the user.
</span><del>- @param newpswd: a string containging the new password for the user.
</del><ins>+ @param newpswd: a string containing the new password for the user.
</ins><span class="cx"> @return: True if password changing succeeds, False otherwise.
</span><span class="cx"> """
</span><span class="cx">
</span></span></pre>
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