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<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN"
		"http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd">
<refentry id='porttime.5'>
  <!--  $Id: porttime.5.xml,v 1.6 2005/04/27 16:44:12 kloczek Exp $ -->
  <refmeta>
    <refentrytitle>porttime</refentrytitle>
    <manvolnum>5</manvolnum>
  </refmeta>
  <refnamediv id='name'>
    <refname>porttime</refname>
    <refpurpose>port access time file</refpurpose>
  </refnamediv>
  
  <refsect1 id='description'>
    <title>DESCRIPTION</title>
    <para>
      <emphasis remap='I'>porttime</emphasis> contains a list of tty
      devices, user names, and permitted login times.
    </para>
    
    <para>Each entry consists of three colon separated fields. The first
      field is a comma separated list of tty devices, or an asterisk to
      indicate that all tty devices are matched by this entry. The second
      field is a comma separated list of user names, or an asterisk to
      indicated that all user names are matched by this entry. The third
      field is a comma separated list of permitted access times.
    </para>
    
    <para>Each access time entry consists of zero or more days of the week,
      abbreviated <emphasis remap='B'>Su</emphasis>, <emphasis
      remap='B'>Mo</emphasis>,<emphasis remap='B'>Tu</emphasis>, <emphasis
      remap='B'>We</emphasis>, <emphasis remap='B'>Th</emphasis>, <emphasis
      remap='B'>Fr</emphasis>, and <emphasis remap='B'>Sa</emphasis>,
      followed by a pair of times separated by a hyphen. The abbreviation
      <emphasis remap='B'>Wk</emphasis> may be used to represent Monday thru
      Friday, and <emphasis remap='B'>Al</emphasis> may be used to indicate
      every day. If no days are given, <emphasis remap='B'>Al</emphasis> is
      assumed.
    </para>
  </refsect1>
  
  <refsect1 id='examples'>
    <title>EXAMPLES</title>
    <para>
      The following entry allows access to user <emphasis
      remap='B'>jfh</emphasis> on every port during weekdays from 9am to
      5pm.
    </para>
    <!-- .br -->
    
    <para>	*:jfh:Wk0900-1700</para>
    <!-- .br -->
    
    <para>The following entries allow access only to the users <emphasis
      remap='B'>root</emphasis> and <emphasis remap='B'>oper</emphasis> on
      /dev/console at any time. This illustrates how the
      <filename>/etc/porttime</filename> file is an ordered list of access
      times. Any other user would match the second entry which does not
      permit access at any time.
    </para>
    <!-- .br -->
    
    <para>	console:root,oper:Al0000-2400
      <!-- .br -->
      console:*:
    </para>
    <!-- .br -->
    
    <para>The following entry allows access for the user <emphasis
      remap='B'>games</emphasis> on any port during non-working hours.
    </para>
    <!-- .br -->
    
    <para>	*:games:Wk1700-0900,SaSu0000-2400</para>
    <!-- .br -->
  </refsect1>
  
  <refsect1 id='files'>
    <title>FILES</title>
    <variablelist>
      <varlistentry>
        <term><filename>/etc/porttime</filename></term>
        <listitem>file containing port access</listitem>
      </varlistentry>
    </variablelist>
  </refsect1>
  
  <refsect1 id='see_also'>
    <title>SEE ALSO</title>
    <para>
      <citerefentry>
        <refentrytitle>login</refentrytitle><manvolnum>1</manvolnum>
      </citerefentry>
    </para>
  </refsect1>
  
  <refsect1 id='author'>
    <title>AUTHOR</title>
    <para>Julianne Frances Haugh (jockgrrl@ix.netcom.com)</para>
  </refsect1>
</refentry>
