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authorSteven Barth <cyrus@openwrt.org>2014-06-04 14:58:40 +0000
committerSteven Barth <cyrus@openwrt.org>2014-06-04 14:58:40 +0000
commit2ecdc86b4d32502ad8b7855d0ea42eb0e8d9298f (patch)
tree5f0aa7ff82a528450392a9cf243eff65ab0d7c4b /package/network/ipv6/map/files
parentb8d190da1f2f65bed5d5800470af0d5239565b16 (diff)
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map: add support for map-t if available
SVN-Revision: 41003
Diffstat (limited to 'package/network/ipv6/map/files')
-rwxr-xr-xpackage/network/ipv6/map/files/map.sh48
1 files changed, 47 insertions, 1 deletions
diff --git a/package/network/ipv6/map/files/map.sh b/package/network/ipv6/map/files/map.sh
index 906829be06..fceeb8a641 100755
--- a/package/network/ipv6/map/files/map.sh
+++ b/package/network/ipv6/map/files/map.sh
@@ -45,7 +45,11 @@ proto_map_setup() {
[ -n "$psidlen" ] && rule="$rule,psidlen=$psidlen"
[ -n "$offset" ] && rule="$rule,offset=$offset"
[ -n "$ealen" ] && rule="$rule,ealen=$ealen"
- rule="$rule,br=$peeraddr"
+ if [ "$type" = "map-t" ]; then
+ rule="$rule,dmr=$peeraddr"
+ else
+ rule="$rule,br=$peeraddr"
+ fi
fi
RULE_DATA=$(mapcalc ${tunlink:-\*} $rule)
@@ -89,6 +93,25 @@ proto_map_setup() {
fi
proto_close_tunnel
+ elif [ "$type" = "map-t" -a -f "/proc/net/nat46/control" ]; then
+ proto_init_update "$link" 1
+ local style="MAP"
+ [ "$LEGACY" = 1 ] && style="MAP0"
+
+ echo add $link > /proc/net/nat46/control
+ local cfgstr="local.style $style local.v4 $(eval "echo \$RULE_${k}_IPV4PREFIX")/$(eval "echo \$RULE_${k}_PREFIX4LEN")"
+ cfgstr="$cfgstr local.v6 $(eval "echo \$RULE_${k}_IPV6PREFIX")/$(eval "echo \$RULE_${k}_PREFIX6LEN")"
+ cfgstr="$cfgstr local.ea-len $(eval "echo \$RULE_${k}_EALEN") local.psid-offset $(eval "echo \$RULE_${k}_OFFSET")"
+ cfgstr="$cfgstr remote.v4 0.0.0.0/0 remote.v6 $(eval "echo \$RULE_${k}_DMR") remote.style RFC6052 remote.ea-len 0 remote.psid-offset 0"
+ echo config $link $cfgstr > /proc/net/nat46/control
+
+ for i in $(seq $RULE_COUNT); do
+ [ "$(eval "echo \$RULE_${i}_FMR")" != 1 ] && continue
+ local cfgstr="remote.style $style remote.v4 $(eval "echo \$RULE_${i}_IPV4PREFIX")/$(eval "echo \$RULE_${i}_PREFIX4LEN")"
+ cfgstr="$cfgstr remote.v6 $(eval "echo \$RULE_${i}_IPV6PREFIX")/$(eval "echo \$RULE_${i}_PREFIX6LEN")"
+ cfgstr="$cfgstr remote.ea-len $(eval "echo \$RULE_${i}_EALEN") remote.psid-offset $(eval "echo \$RULE_${i}_OFFSET")"
+ echo insert $link $cfgstr > /proc/net/nat46/control
+ done
else
proto_notify_error "$cfg" "UNSUPPORTED_TYPE"
proto_block_restart "$cfg"
@@ -112,6 +135,29 @@ proto_map_setup() {
json_close_object
done
done
+ if [ "$type" = "map-t" ]; then
+ json_add_object ""
+ json_add_string type rule
+ json_add_string family inet6
+ json_add_string proto all
+ json_add_string direction in
+ json_add_string dest "$zone"
+ json_add_string src "$zone"
+ json_add_string src_ip $(eval "echo \$RULE_${k}_IPV6ADDR")
+ json_add_string target ACCEPT
+ json_close_object
+ json_add_object ""
+ json_add_string type rule
+ json_add_string family inet6
+ json_add_string proto all
+ json_add_string direction out
+ json_add_string dest "$zone"
+ json_add_string src "$zone"
+ json_add_string dest_ip $(eval "echo \$RULE_${k}_IPV6ADDR")
+ json_add_string target ACCEPT
+ json_close_object
+ proto_add_ipv6_route $(eval "echo \$RULE_${k}_IPV6ADDR") 128
+ fi
json_close_array
proto_close_data