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-rw-r--r--doc/src/sgml/client-auth.sgml14
1 files changed, 8 insertions, 6 deletions
diff --git a/doc/src/sgml/client-auth.sgml b/doc/src/sgml/client-auth.sgml
index 062fa371b8a..02f1eae3ec9 100644
--- a/doc/src/sgml/client-auth.sgml
+++ b/doc/src/sgml/client-auth.sgml
@@ -1,5 +1,5 @@
<!--
-$PostgreSQL: pgsql/doc/src/sgml/client-auth.sgml,v 1.70.4.4 2005/04/22 04:19:02 momjian Exp $
+$PostgreSQL: pgsql/doc/src/sgml/client-auth.sgml,v 1.70.4.5 2005/04/26 03:01:22 momjian Exp $
-->
<chapter id="client-authentication">
@@ -882,11 +882,13 @@ omicron bryanh guest1
default PAM service name is <literal>postgresql</literal>. You can
optionally supply your own service name after the <literal>pam</>
key word in the file <filename>pg_hba.conf</filename>.
- For more information about PAM, please read the <ulink
- url="http://www.kernel.org/pub/linux/libs/pam/"><productname>Linux-PAM</>
- Page</ulink> and the <ulink
- url="http://www.sun.com/software/solaris/pam/"><systemitem
- class="osname">Solaris</> PAM Page</ulink>.
+ PAM is used only to validate username/password pairs.
+ The user must already exist in the database before PAM
+ can be used for authentication. For more information about
+ PAM, please read the <ulink url="http://www.kernel.org/pub/linux/libs/pam/">
+ <productname>Linux-PAM</> Page</ulink>
+ and the <ulink url="http://www.sun.com/software/solaris/pam/">
+ <systemitem class="osname">Solaris</> PAM Page</ulink>.
</para>
</sect2>
</sect1>