ocserv: simplify IPv6 network setting

Signed-off-by: Nikos Mavrogiannopoulos <nmav@gnutls.org>

net/ocserv/files/ocserv.conf.template

@@ -268,7 +268,6 @@ ipv4-netmask = |NETMASK|
 
 # The IPv6 subnet that leases will be given from.
 |ENABLE_IPV6|ipv6-network = |IPV6ADDR|
-|ENABLE_IPV6|ipv6-prefix = |IPV6PREFIX|
 
 # The domains over which the provided DNS should be used. Use
 # multiple lines for multiple domains.

net/ocserv/files/ocserv.init

@@ -30,9 +30,6 @@ setup_config() {
 	test -z $default_domain && enable_default_domain=""
 	test -z $ip6addr && enable_ipv6="#"
 
-	ipv6_addr=`echo $ip6addr|cut -d '/' -f 1`
-	ipv6_prefix=`echo $ip6addr|cut -d '/' -f 2`
-
 	test $auth = "plain" && authsuffix="\[passwd=/var/etc/ocpasswd\]"
 
 	dyndns="false"
@@ -54,8 +51,7 @@ setup_config() {
 	    -e "s/|COMPRESSION|/$enable_compression/g" \
 	    -e "s/|IPV4ADDR|/$ipaddr/g" \
 	    -e "s/|NETMASK|/$netmask/g" \
-	    -e "s/|IPV6ADDR|/$ipv6_addr/g" \
-	    -e "s/|IPV6PREFIX|/$ipv6_prefix/g" \
+	    -e "s#|IPV6ADDR|#$ip6addr#g" \
 	    -e "s/|ENABLE_IPV6|/$enable_ipv6/g" \
 	    /etc/ocserv/ocserv.conf.template > /var/etc/ocserv.conf
 }