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<html>
<body>

<h2><a href="mailfront.html">mailfront</a></h2>

<h1>Plugin: counters</h1>

<hr />

<p>This plugin maintains and enforces several counters.</p>

<h2>Configuration</h2>

<dl>

<dt><tt>$MAXRCPTS</tt></dt> <dd>The maximum recipient limit</dd>

<dt><tt>$MAXHOPS</tt></dt> <dd>The maximum hop limit (defaults to
100)</dd>

<dt><tt>$DATABYTES</tt></dt> <dd>The maximum message size limit</dd>

</dl>

<h2>Sender Action</h2>

<p>None</p>

<h2>Recipient Action</h2>

<p>If at least the maximum recipient limit has been reached for the
current message, this recipient is rejected.  Otherwise no action.</p>

<h2>Data Action</h2>

<p>If the message is larger than the maximum message size, it is
rejected.  If more than the maximum hop limit of either "<tt>Received:</tt>"
or "<tt>Delivered-To:</tt>" headers are present in the message, it is
rejected.  Otherwise no action.</p>

<h2>Message Action</h2>

<p>None</p>

</body>
</html>