luci/protocols/luci-proto-openconnect/luasrc/model/network/proto_openconnect.lua

-- Copyright 2012 David Woodhouse
-- Licensed to the public under the Apache License 2.0.

local netmod = luci.model.network
local interface = luci.model.network.interface
local proto = netmod:register_protocol("openconnect")

function proto.get_i18n(self)
	return luci.i18n.translate("OpenConnect (CISCO AnyConnect)")
end

function proto.ifname(self)
	return "vpn-" .. self.sid
end

function proto.get_interface(self)
	return interface(self:ifname(), self)
end

function proto.opkg_package(self)
	return "openconnect"
end

function proto.is_installed(self)
	return nixio.fs.access("/lib/netifd/proto/openconnect.sh")
end

function proto.is_floating(self)
	return true
end

function proto.is_virtual(self)
	return true
end

function proto.get_interfaces(self)
	return nil
end

function proto.contains_interface(self, ifc)
	 return (netmod:ifnameof(ifc) == self:ifname())

end

netmod:register_pattern_virtual("^vpn-%w")