odhcp6c: add 464xlat integration, fix dslite integration

[openwrt/staging/chunkeey.git] / package / network / ipv6 / odhcp6c / files / dhcpv6.sh

diff --git a/package/network/ipv6/odhcp6c/files/dhcpv6.sh b/package/network/ipv6/odhcp6c/files/dhcpv6.sh
index d8adb71696de248bf319b848fd9d0bc7df11cd0c..9fb6fa342fa5540eb544f435c5ab32960bd32a2d 100755 (executable)
--- a/package/network/ipv6/odhcp6c/files/dhcpv6.sh
+++ b/package/network/ipv6/odhcp6c/files/dhcpv6.sh
@@ -5,6 +5,8 @@
 init_proto "$@"
 
 proto_dhcpv6_init_config() {
+       renew_handler=1
+
        proto_config_add_string 'reqaddress:or("try","force","none")'
        proto_config_add_string 'reqprefix:or("auto","no",range(0, 64))'
        proto_config_add_string clientid
@@ -14,18 +16,27 @@ proto_dhcpv6_init_config() {
        proto_config_add_string 'norelease:bool'
        proto_config_add_string 'ip6prefix:ip6addr'
        proto_config_add_string iface_dslite
+       proto_config_add_string zone_dslite
+       proto_config_add_string iface_map
+       proto_config_add_string zone_map
+       proto_config_add_string iface_464xlat
+       proto_config_add_string zone_464xlat
+       proto_config_add_string zone
        proto_config_add_string 'ifaceid:ip6addr'
        proto_config_add_string 'sourcerouting:bool'
        proto_config_add_string "userclass"
        proto_config_add_string "vendorclass"
+       proto_config_add_boolean delegate
+       proto_config_add_int "soltimeout"
+       proto_config_add_boolean fakeroutes
 }
 
 proto_dhcpv6_setup() {
        local config="$1"
        local iface="$2"
 
-       local reqaddress reqprefix clientid reqopts noslaaconly forceprefix norelease ip6prefix iface_dslite ifaceid sourcerouting userclass vendorclass
-       json_get_vars reqaddress reqprefix clientid reqopts noslaaconly forceprefix norelease ip6prefix iface_dslite ifaceid sourcerouting userclass vendorclass
+       local reqaddress reqprefix clientid reqopts noslaaconly forceprefix norelease ip6prefix iface_dslite iface_map iface_464xlat ifaceid sourcerouting userclass vendorclass delegate zone_dslite zone_map zone_464xlat zone soltimeout fakeroutes
+       json_get_vars reqaddress reqprefix clientid reqopts noslaaconly forceprefix norelease ip6prefix iface_dslite iface_map iface_464xlat ifaceid sourcerouting userclass vendorclass delegate zone_dslite zone_map zone_464xlat zone soltimeout fakeroutes
 
 
        # Configure
@@ -53,9 +64,20 @@ proto_dhcpv6_setup() {
                append opts "-r$opt"
        done
 
+       append opts "-t${soltimeout:-120}"
+
        [ -n "$ip6prefix" ] && proto_export "USERPREFIX=$ip6prefix"
        [ -n "$iface_dslite" ] && proto_export "IFACE_DSLITE=$iface_dslite"
+       [ -n "$iface_map" ] && proto_export "IFACE_MAP=$iface_map"
+       [ -n "$iface_464xlat" ] && proto_export "IFACE_464XLAT=$iface_464xlat"
        [ "$sourcerouting" != "0" ] && proto_export "SOURCE_ROUTING=1"
+       [ "$delegate" = "0" ] && proto_export "IFACE_DSLITE_DELEGATE=0"
+       [ "$delegate" = "0" ] && proto_export "IFACE_MAP_DELEGATE=0"
+       [ -n "$zone_dslite" ] && proto_export "ZONE_DSLITE=$zone_dslite"
+       [ -n "$zone_map" ] && proto_export "ZONE_MAP=$zone_map"
+       [ -n "$zone_464xlat" ] && proto_export "ZONE_464XLAT=$zone_464xlat"
+       [ -n "$zone" ] && proto_export "ZONE=$zone"
+       [ "$fakeroutes" != "0" ] && proto_export "FAKE_ROUTES=1"
 
        proto_export "INTERFACE=$config"
        proto_run_command "$config" odhcp6c \
@@ -63,6 +85,13 @@ proto_dhcpv6_setup() {
                $opts $iface
 }
 
+proto_dhcpv6_renew() {
+       local interface="$1"
+       # SIGUSR1 forces odhcp6c to renew its lease
+       local sigusr1="$(kill -l SIGUSR1)"
+       [ -n "$sigusr1" ] && proto_kill_command "$interface" $sigusr1
+}
+
 proto_dhcpv6_teardown() {
        local interface="$1"
        proto_kill_command "$interface"