Document that SSL is only possible on tcp/ip connections in the

postgresql.conf 'ssl' section.

diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml
index f5fc9f043975a1c9ae213d7a293ce1fb586edae0..54092cc83c8573d9d7fb175fb74f47eb370e3565 100644 (file)
--- a/doc/src/sgml/config.sgml
+++ b/doc/src/sgml/config.sgml
@@ -565,7 +565,8 @@ SET ENABLE_SEQSCAN TO OFF;
         Enables <acronym>SSL</> connections. Please read
         <xref linkend="ssl-tcp"> before using this. The default
         is <literal>off</>. This parameter can only be set at server
-        start.
+        start.  <acronym>SSL</> communication is only possible with
+        TCP/IP connections.
        </para>
       </listitem>
      </varlistentry>