Relevant BUGIDs:

Purpose of commit: new feature

Commit summary:
---------------
2009-11-02  Tomas Mraz  <t8m@centrum.cz>

        * modules/pam_sepermit/Makefile.am: Add sepermit.conf(5) manual page.
        * modules/pam_sepermit/pam_sepermit.8.xml: Add reference to
        sepermit.conf(5). Drop some redundant text.
        * modules/pam_sepermit/sepermit.conf.5.xml: New file.

        * modules/pam_sepermit/pam_sepermit.c(sepermit_match): Implement the ignore
        option in sepermit.conf.

1 files changed, 110 insertions, 0 deletions

diff --git a/modules/pam_sepermit/sepermit.conf.5.xml b/modules/pam_sepermit/sepermit.conf.5.xml
new file mode 100644
index 00000000..511480f6
--- /dev/null
+++ b/modules/pam_sepermit/sepermit.conf.5.xml
@@ -0,0 +1,110 @@
+<?xml version="1.0" encoding='UTF-8'?>
+<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN"
+        "http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd">
+
+<refentry id="sepermit.conf">
+
+  <refmeta>
+    <refentrytitle>sepermit.conf</refentrytitle>
+    <manvolnum>5</manvolnum>
+    <refmiscinfo class="sectdesc">Linux-PAM Manual</refmiscinfo>
+  </refmeta>
+
+  <refnamediv>
+    <refname>sepermit.conf</refname>
+    <refpurpose>configuration file for the pam_sepermit module</refpurpose>
+  </refnamediv>
+
+  <refsect1 id='sepermit.conf-description'>
+    <title>DESCRIPTION</title>
+    <para>
+      The lines of the configuration file have the following syntax:
+    </para>
+    <para>
+      <replaceable>&lt;user&gt;</replaceable>[:<replaceable>&lt;option&gt;</replaceable>:<replaceable>&lt;option&gt;</replaceable>...]
+    </para>
+    <para>
+      The <emphasis remap='B'>user</emphasis> can be specified in the following manner:
+    </para>
+    <itemizedlist>
+        <listitem>
+              <para>
+                a username
+              </para>
+        </listitem>
+        <listitem>
+              <para>
+                a groupname, with <emphasis remap='B'>@group</emphasis> syntax.
+                This should not be confused with netgroups.
+              </para>
+        </listitem>
+        <listitem>
+              <para>
+                a SELinux user name with <emphasis remap='B'>%seuser</emphasis> syntax.
+              </para>
+        </listitem>
+    </itemizedlist>
+
+    <para>
+      The recognized options are:
+    </para>
+
+    <variablelist>
+        <varlistentry>
+              <term><option>exclusive</option></term>
+              <listitem>
+                <para>
+                  Only single login session will be allowed for the user
+                  and the user's processes will be killed on logout.
+                </para>
+              </listitem>
+        </varlistentry>
+        <varlistentry>
+              <term><option>ignore</option></term>
+              <listitem>
+                <para>
+                  The module will never return PAM_SUCCESS status for the user.
+                  It will return PAM_IGNORE if SELinux is in the enforcing mode,
+                  and PAM_AUTH_ERR otherwise. It is useful if you want to support
+                  passwordless guest users and other confined users with passwords
+                  simultaneously.
+                </para>
+              </listitem>
+        </varlistentry>
+    </variablelist>
+
+    <para>
+      The lines which start with # character are comments and are ignored.
+    </para>
+  </refsect1>
+
+  <refsect1 id="sepermit.conf-examples">
+    <title>EXAMPLES</title>
+    <para>
+      These are some example lines which might be specified in
+      <filename>/etc/security/sepermit.conf</filename>.
+    </para>
+    <programlisting>
+%guest_u:exclusive
+%staff_u:ignore
+%user_u:ignore
+    </programlisting>
+  </refsect1>
+
+  <refsect1 id="sepermit.conf-see_also">
+    <title>SEE ALSO</title>
+    <para>
+      <citerefentry><refentrytitle>pam_sepermit</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+      <citerefentry><refentrytitle>pam.d</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
+      <citerefentry><refentrytitle>pam</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+      <citerefentry><refentrytitle>selinux</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+    </para>
+  </refsect1>
+
+  <refsect1 id="sepermit.conf-author">
+    <title>AUTHOR</title>
+    <para>
+      pam_sepermit and this manual page were written by Tomas Mraz &lt;tmraz@redhat.com&gt;
+    </para>
+  </refsect1>
+</refentry>