From aadb3cd0c8293aaa3bcf85f6408ed45df4fbe6b4 Mon Sep 17 00:00:00 2001
From: Michael Tremer <michael.tremer@ipfire.org>
Date: Fri, 26 Apr 2013 15:48:18 +0200
Subject: [PATCH] ppp: Enable IPv6 CP by default.

---
 functions.ppp | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/functions.ppp b/functions.ppp
index c041389a..1b7d9a30 100644
--- a/functions.ppp
+++ b/functions.ppp
@@ -206,6 +206,7 @@ function pppd_write_config() {
 	local connect_cmd
 	local default_asyncmap="true"
 	local interface
+	local ipv6="true"
 	local lcp_echo_failure=3
 	local lcp_echo_interval=20
 	local linkname
@@ -241,6 +242,10 @@ function pppd_write_config() {
 			--interface=*)
 				interface=$(cli_get_val ${1})
 				;;
+			# IPv6
+			--ipv6=*)
+				ipv6="$(cli_get_val ${1})"
+				;;
 			# LCP echo failure.
 			--lcr-echo-failure=*)
 				lcr_echo_failure=$(cli_get_val ${1})
@@ -351,6 +356,15 @@ function pppd_write_config() {
 		) >> ${file}
 	fi
 
+	# IPv6
+	if enabled ipv6; then
+		(
+			print "# IPv6 support"
+			print "+ipv6"
+			print
+		) >> ${file}
+	fi
+
 	# MTU/MRU settings
 	if isset mtu; then
 		isset mru || mru=${mtu}
-- 
2.47.2