-<!-- $PostgreSQL: pgsql/doc/src/sgml/client-auth.sgml,v 1.104 2007/11/14 14:25:55 mha Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/client-auth.sgml,v 1.105 2007/12/29 04:15:38 momjian Exp $ -->
<chapter id="client-authentication">
<title>Client Authentication</title>
<note>
<para>
- PAM does work authenticating against Unix system authentication
- because the postgres server is started by a non-root user. In order
- to enable this functionality, the root user must provide additional
- permissions to the postgres user (for reading
- <filename>/etc/shadow</>).
+ If PAM is set up to read <filename>/etc/shadow</>, authentication
+ will fail because the PostgreSQL server is started by a non-root
+ user. However, this is not an issue with LDAP or other authentication
+ methods.
</para>
</note>
</sect2>