From a7136b7fa2505ec209210803bb74a7946ede337f Mon Sep 17 00:00:00 2001
From: Bruce Momjian <bruce@momjian.us>
Date: Fri, 18 Mar 2011 18:41:02 -0400
Subject: [PATCH] Document the all-balls IPv6 address.
---
doc/src/sgml/client-auth.sgml | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/doc/src/sgml/client-auth.sgml b/doc/src/sgml/client-auth.sgml
index a2c04948b27..c05805b1d28 100644
--- a/doc/src/sgml/client-auth.sgml
+++ b/doc/src/sgml/client-auth.sgml
@@ -241,7 +241,9 @@ hostnossl <replaceable>database</replaceable> <replaceable>user</replaceable>
<literal>172.20.143.89/32</literal> for a single host, or
<literal>172.20.143.0/24</literal> for a small network, or
<literal>10.6.0.0/16</literal> for a larger one.
- <literal>0.0.0.0/0</literal> (<quote>all balls</>) represents all addresses.
+ <literal>0.0.0.0/0</literal> (<quote>all balls</>) represents all
+ IPv4 addresses, and <literal>::</literal> represents
+ all IPv6 addresses.
To specify a single host, use a CIDR mask of 32 for IPv4 or
128 for IPv6. In a network address, do not omit trailing zeroes.
</para>
--
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