From a5ee266cd9f4f7909aa7df0bff2e96a0e9199611 Mon Sep 17 00:00:00 2001 From: Steven Barth Date: Fri, 17 Jan 2014 13:59:47 +0000 Subject: 6in4, 6rd, 6to4: Use source-restricted routes by default SVN-Revision: 39307 --- package/network/ipv6/6rd/files/6rd.sh | 14 +++++++++++--- 1 file changed, 11 insertions(+), 3 deletions(-) (limited to 'package/network/ipv6/6rd') diff --git a/package/network/ipv6/6rd/files/6rd.sh b/package/network/ipv6/6rd/files/6rd.sh index a3935e1422..be6d536845 100644 --- a/package/network/ipv6/6rd/files/6rd.sh +++ b/package/network/ipv6/6rd/files/6rd.sh @@ -14,8 +14,8 @@ proto_6rd_setup() { local iface="$2" local link="6rd-$cfg" - local mtu ttl ipaddr peeraddr ip6prefix ip6prefixlen ip4prefixlen tunlink - json_get_vars mtu ttl ipaddr peeraddr ip6prefix ip6prefixlen ip4prefixlen tunlink + local mtu ttl ipaddr peeraddr ip6prefix ip6prefixlen ip4prefixlen tunlink sourcerouting + json_get_vars mtu ttl ipaddr peeraddr ip6prefix ip6prefixlen ip4prefixlen tunlink sourcerouting [ -z "$ip6prefix" -o -z "$peeraddr" ] && { proto_notify_error "$cfg" "MISSING_ADDRESS" @@ -48,7 +48,14 @@ proto_6rd_setup() { proto_init_update "$link" 1 proto_add_ipv6_address "$ip6addr" "$ip6prefixlen" proto_add_ipv6_prefix "$ip6lanprefix" - proto_add_ipv6_route "::" 0 "::$peeraddr" 4096 + + if [ "$sourcerouting" != "0" ]; then + proto_add_ipv6_route "::" 0 "::$peeraddr" 4096 "" "::/128" + proto_add_ipv6_route "::" 0 "::$peeraddr" 4096 "" "$ip6addr/$ip6prefixlen" + proto_add_ipv6_route "::" 0 "::$peeraddr" 4096 "" "$ip6lanprefix" + else + proto_add_ipv6_route "::" 0 "::$peeraddr" 4096 + fi proto_add_tunnel json_add_string mode sit @@ -79,6 +86,7 @@ proto_6rd_init_config() { proto_config_add_string "ip6prefixlen" proto_config_add_string "ip4prefixlen" proto_config_add_string "tunlink" + proto_config_add_boolean "sourcerouting" } [ -n "$INCLUDE_ONLY" ] || { -- cgit v1.2.3