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<?xml version="1.0" encoding="iso-8859-1"?>
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<a class="navbar" target="_top" href="http://openidenabled.com/python-openid/">Python-OpenID</a>
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<a href="openid-module.html">Package openid</a> ::
Module association
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<!-- =========== START OF MODULE DESCRIPTION =========== -->
<h2 class="module">Module openid.association</h2>
<p>This module contains code for dealing with associations between
consumers and servers. Associations contain a shared secret that is used
to sign <code>openid.mode=id_res</code> messages.</p>
Users of the library should not usually need to interact directly with
associations. The <a href="openid.store-module.html"
class="link"><code>store</code></a>, <a
href="openid.server.server-module.html"
class="link"><code>server</code></a> and <a
href="openid.consumer.consumer-module.html"
class="link"><code>consumer</code></a> objects will create and manage the
associations. The consumer and server code will make use of a <code><a
href="openid.association.SessionNegotiator-class.html"
class="link"><code>SessionNegotiator</code></a></code> when managing
associations, which enables users to express a preference for what kind
of associations should be allowed, and what kind of exchange should be
done to establish the association.
<hr/>
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<th colspan="2">Classes</th></tr>
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<b><a href="openid.association.Association-class.html"><code>Association</code></a></b></td>
<td>This class represents an association between a server and a
consumer.</td></tr>
<tr><td width="15%">
<b><a href="openid.association.SessionNegotiator-class.html"><code>SessionNegotiator</code></a></b></td>
<td>A session negotiator controls the allowed and preferred association
types and association session types.</td></tr>
</table><br />
<!-- =========== START OF VARIABLE SUMMARY =========== -->
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<th colspan="2">Variable Summary</th></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"><code>SessionNegotiator</code></font></td>
<td><b><a href="openid.association-module.html#default_negotiator"><code>default_negotiator</code></a></b>: A <code><a href="openid.association.SessionNegotiator-class.html"
class="link"><code>SessionNegotiator</code></a></code> that allows all
association types that are specified by the OpenID specification.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"><code>SessionNegotiator</code></font></td>
<td><b><a href="openid.association-module.html#encrypted_negotiator"><code>encrypted_negotiator</code></a></b>: A <code><a href="openid.association.SessionNegotiator-class.html"
class="link"><code>SessionNegotiator</code></a></code> that does not
support <code>'no-encryption'</code> associations.</td></tr>
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<th colspan="2">Variable Details</th></tr>
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<a name="default_negotiator"></a>
<h3>default_negotiator</h3>
A <code><a href="openid.association.SessionNegotiator-class.html"
class="link"><code>SessionNegotiator</code></a></code> that allows all
association types that are specified by the OpenID specification. It
prefers to use HMAC-SHA1/DH-SHA1, if it's available. If HMAC-SHA256 is
not supported by your Python runtime, HMAC-SHA256 and DH-SHA256 will not
be available.
<dl>
<dt></dt>
<dd>
<dl>
<dt><b>Type:</b></dt>
<dd>
<code>SessionNegotiator</code>
</dd>
<span title="<openid.association.SessionNegotiator object at 0x834baec>"> <dt><b>Value:</b></dt>
<dd><table><tr><td>
<pre class="variable">
<openid.association.SessionNegotiator object at 0x834baec> </pre>
</td></tr></table></dd>
</span> </dl>
</dd>
</dl></td></tr></table>
<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>
<a name="encrypted_negotiator"></a>
<h3>encrypted_negotiator</h3>
A <code><a href="openid.association.SessionNegotiator-class.html"
class="link"><code>SessionNegotiator</code></a></code> that does not
support <code>'no-encryption'</code> associations. It prefers
HMAC-SHA1/DH-SHA1 association types if available.
<dl>
<dt></dt>
<dd>
<dl>
<dt><b>Type:</b></dt>
<dd>
<code>SessionNegotiator</code>
</dd>
<span title="<openid.association.SessionNegotiator object at 0x834bb2c>"> <dt><b>Value:</b></dt>
<dd><table><tr><td>
<pre class="variable">
<openid.association.SessionNegotiator object at 0x834bb2c> </pre>
</td></tr></table></dd>
</span> </dl>
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<td align="left"><font size="-2">Generated by Epydoc 2.1 on Wed Apr 22 16:14:21 2009</font></td>
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