interface: add neighbor config support

[oweals/netifd.git] / scripts / netifd-proto.sh

diff --git a/scripts/netifd-proto.sh b/scripts/netifd-proto.sh
index 31df91f3847098694c23512ad4ecb2c47519e277..87d337df07e9aa94b80ea53d050eadde791739d9 100644 (file)
--- a/scripts/netifd-proto.sh
+++ b/scripts/netifd-proto.sh
@@ -64,6 +64,8 @@ proto_init_update() {
        PROTO_PREFIX6=
        PROTO_DNS=
        PROTO_DNS_SEARCH=
+       PROTO_NEIGHBOR=
+       PROTO_NEIGHBOR6=
        json_init
        json_add_int action 0
        [ -n "$ifname" -a "*" != "$ifname" ] && json_add_string "ifname" "$ifname"
@@ -133,6 +135,23 @@ proto_add_ipv6_address() {
        append PROTO_IP6ADDR "$address/$mask/$preferred/$valid/$offlink/$class"
 }
 
+proto_add_ipv4_neighbor(){
+       local address="$1"
+       local mac="$2"
+       local proxy="$3"
+
+       append PROTO_NEIGHBOR "$address/$mac/$proxy"
+}
+
+proto_add_ipv6_neighbor(){
+       local address="$1"
+       local mac="$2"
+       local proxy="$3"
+       local router="$4"
+
+       append PROTO_NEIGHBOR6 "$address/$mac/$proxy/$router"
+}
+
 proto_add_ipv4_route() {
        local target="$1"
        local mask="$2"
@@ -218,6 +237,43 @@ _proto_push_string() {
        json_add_string "" "$1"
 }
 
+_proto_push_ipv4_neighbor(){
+       local str="$1"
+       local address mac proxy
+
+       address="${str%%/*}"
+       str="${str#*/}"
+       mac="${str%%/*}"
+       str="${str#*/}"
+       proxy="${str%%/*}"
+
+       json_add_object ""
+       json_add_string ipaddr "$address"
+       [ -n "$mac" ] && json_add_string mac "$mac"
+       [ -n "$proxy" ] && json_add_boolean proxy "$proxy"
+       json_close_object
+}
+
+_proto_push_ipv6_neighbor(){
+       local str="$1"
+       local address mac proxy router
+
+       address="${str%%/*}"
+       str="${str#*/}"
+       mac="${str%%/*}"
+       str="${str#*/}"
+       proxy="${str%%/*}"
+       str="${str#*/}"
+       router="${str%%/*}"
+
+       json_add_object ""
+       json_add_string ipaddr "$address"
+       [ -n "$mac" ] && json_add_string mac "$mac"
+       [ -n "$proxy" ] && json_add_boolean proxy "$proxy"
+       [ -n "$router" ] && json_add_boolean router "$router"
+       json_close_object
+}
+
 _proto_push_route() {
        local str="$1";
        local target="${str%%/*}"
@@ -277,6 +333,8 @@ proto_send_update() {
        _proto_push_array "ip6prefix" "$PROTO_PREFIX6" _proto_push_string
        _proto_push_array "dns" "$PROTO_DNS" _proto_push_string
        _proto_push_array "dns_search" "$PROTO_DNS_SEARCH" _proto_push_string
+       _proto_push_array "neighbor" "$PROTO_NEIGHBOR" _proto_push_ipv4_neighbor
+       _proto_push_array "neighbor6" "$PROTO_NEIGHBOR6" _proto_push_ipv6_neighbor
        _proto_notify "$interface"
 }