GUACAMOLE-189: Document guacd override columns of guacamole_connection table.
diff --git a/src/chapters/jdbc-auth.xml b/src/chapters/jdbc-auth.xml
index 710a2ff..930ceb1 100644
--- a/src/chapters/jdbc-auth.xml
+++ b/src/chapters/jdbc-auth.xml
@@ -978,6 +978,38 @@
and a value of <constant>0</constant> denotes unlimited.</para>
</listitem>
</varlistentry>
+ <varlistentry>
+ <term><property>proxy_hostname</property></term>
+ <listitem>
+ <para>The hostname or IP address of the Guacamole proxy daemon
+ (<package>guacd</package>) which should be used for this connection.
+ If <constant>NULL</constant>, the value defined with the
+ <property>guacd-hostname</property> property in
+ <filename>guacamole.properties</filename> will be used.</para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term><property>proxy_port</property></term>
+ <listitem>
+ <para>The TCP port number of the Guacamole proxy daemon
+ (<package>guacd</package>) which should be used for this connection.
+ If <constant>NULL</constant>, the value defined with the
+ <property>guacd-port</property> property in
+ <filename>guacamole.properties</filename> will be used.</para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term><property>proxy_encryption_method</property></term>
+ <listitem>
+ <para>The encryption method which should be used when communicating with the
+ Guacamole proxy daemon (<package>guacd</package>) for this connection.
+ This can be either <constant>NONE</constant>, for no encryption, or
+ <constant>SSL</constant>, for SSL/TLS. If <constant>NULL</constant>,
+ the encryption method will be dictated by the
+ <property>guacd-ssl</property> property in
+ <filename>guacamole.properties</filename>.</para>
+ </listitem>
+ </varlistentry>
</variablelist>
<para>As there are potentially multiple parameters per connection, where the names of
each parameter are completely arbitrary and determined only by the protocol in use,
