diff --git a/pkg/encapsulation/none.go b/pkg/encapsulation/none.go deleted file mode 100644 index 774987d..0000000 --- a/pkg/encapsulation/none.go +++ /dev/null @@ -1,63 +0,0 @@ -// Copyright 2019 the Kilo authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package encapsulation - -import ( - "net" - - "github.com/squat/kilo/pkg/iptables" -) - -type none Strategy - -// NewNone returns an new encapsulator that does not encapsulate. -func NewNone(strategy Strategy) Encapsulator { - return none(strategy) -} - -// CleanUp is a no-op. -func (n none) CleanUp() error { - return nil -} - -// Gw always returns nil. -func (n none) Gw(_, _ net.IP, _ *net.IPNet) net.IP { - return nil -} - -// Index always returns 0. -func (n none) Index() int { - return 0 -} - -// Init is a no-op. -func (n none) Init(base int) error { - return nil -} - -// Rules always returns an empty list. -func (n none) Rules(_ []*net.IPNet) []iptables.Rule { - return nil -} - -// Set is a no-op. -func (n none) Set(_ *net.IPNet) error { - return nil -} - -// Strategy returns the configured strategy for encapsulation. -func (n none) Strategy() Strategy { - return Strategy(n) -}