1 files changed, 87 insertions, 0 deletions
diff --git a/dummy/netifd-proto.sh b/dummy/netifd-proto.sh
index 7ce88ee..85e8698 100755
--- a/dummy/netifd-proto.sh
+++ b/dummy/netifd-proto.sh
@@ -36,6 +36,93 @@ _proto_do_setup() {
 	eval "$1_setup \"$interface\" \"$ifname\""
 }
 
+proto_init_update() {
+	local ifname="$1"
+	local up="$2"
+	local external="$3"
+
+	PROTO_INIT=1
+	PROTO_IPADDR=
+	PROTO_IP6ADDR=
+	PROTO_ROUTE=
+	PROTO_ROUTE6=
+	json_init
+	json_add_string "ifname" "$ifname"
+	json_add_boolean "link-up" "$up"
+	[ -n "$3" ] && json_add_boolean "address-external" "$external"
+}
+
+proto_add_ipv4_address() {
+	local address="$1"
+	local mask="$2"
+
+	jshn_append PROTO_IPADDR "$address/$mask"
+}
+
+proto_add_ipv6_address() {
+	local address="$1"
+	local mask="$2"
+
+	jshn_append PROTO_IP6ADDR "$address/$mask"
+}
+
+proto_add_ipv4_route() {
+	local target="$1"
+	local mask="$2"
+	local gw="$3"
+
+	jshn_append PROTO_ROUTE "$target/$mask/$gw"
+}
+
+proto_add_ipv6_route() {
+	local target="$1"
+	local mask="$2"
+	local gw="$3"
+
+	jshn_append PROTO_ROUTE6 "$target/$mask/$gw"
+}
+
+_proto_push_ip() {
+	json_add_string "" "$1"
+}
+
+_proto_push_route() {
+	local str="$1";
+	local target="${str%%/*}"
+	str="${str#*/}"
+	local mask="${str%%/*}"
+	local gw="${str#*/}"
+
+	json_add_table ""
+	json_add_string target "$target"
+	json_add_integer mask "$mask"
+	json_add_string gateway "$gw"
+	json_close_table
+}
+
+_proto_push_array() {
+	local name="$1"
+	local val="$2"
+	local cb="$3"
+
+	[ -n "$val" ] || return 0
+	json_add_array "$name"
+	for item in $val; do
+		eval "$cb \"\$item\""
+	done
+	json_close_array
+}
+
+proto_send_update() {
+	local interface="$1"
+
+	_proto_push_array "ipaddr" "$PROTO_IPADDR" _proto_push_ip
+	_proto_push_array "ip6addr" "$PROTO_IP6ADDR" _proto_push_ip
+	_proto_push_array "route" "$PROTO_ROUTE" _proto_push_route
+	_proto_push_array "route6" "$PROTO_ROUTE6" _proto_push_route
+	ubus call network.interface."$interface" notify_proto "$(json_dump)" &
+}
+
 init_proto() {
 	proto="$1"; shift
 	cmd="$1"; shift