-<!-- $PostgreSQL: pgsql/doc/src/sgml/runtime.sgml,v 1.398 2007/12/29 03:36:56 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/runtime.sgml,v 1.399 2007/12/29 03:44:34 momjian Exp $ -->
<chapter Id="runtime">
<title>Operating System Environment</title>
ciphers can be specified in the <productname>OpenSSL</productname>
configuration file, you can specify ciphers specifically for use by
the database server by modifying <xref linkend="guc-ssl-ciphers"> in
- <filename>postgresql.conf</>. It is possible to allow authentication
+ <filename>postgresql .conf</>. It is possible to have authentication
without the overhead of encryption by using <literal>NULL-SHA</> or
<literal>NULL-MD5</> ciphers. However, a man-in-the-middle could read
and pass communications between client and server.