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Diffstat (limited to 'pkg/tcpip/iptables/targets.go')
-rw-r--r--pkg/tcpip/iptables/targets.go67
1 files changed, 0 insertions, 67 deletions
diff --git a/pkg/tcpip/iptables/targets.go b/pkg/tcpip/iptables/targets.go
deleted file mode 100644
index 9fc60cfad..000000000
--- a/pkg/tcpip/iptables/targets.go
+++ /dev/null
@@ -1,67 +0,0 @@
-// Copyright 2019 The gVisor 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.
-
-// This file contains various Targets.
-
-package iptables
-
-import (
- "gvisor.dev/gvisor/pkg/log"
- "gvisor.dev/gvisor/pkg/tcpip"
-)
-
-// AcceptTarget accepts packets.
-type AcceptTarget struct{}
-
-// Action implements Target.Action.
-func (AcceptTarget) Action(packet tcpip.PacketBuffer) (RuleVerdict, string) {
- return RuleAccept, ""
-}
-
-// DropTarget drops packets.
-type DropTarget struct{}
-
-// Action implements Target.Action.
-func (DropTarget) Action(packet tcpip.PacketBuffer) (RuleVerdict, string) {
- return RuleDrop, ""
-}
-
-// ErrorTarget logs an error and drops the packet. It represents a target that
-// should be unreachable.
-type ErrorTarget struct{}
-
-// Action implements Target.Action.
-func (ErrorTarget) Action(packet tcpip.PacketBuffer) (RuleVerdict, string) {
- log.Debugf("ErrorTarget triggered.")
- return RuleDrop, ""
-}
-
-// UserChainTarget marks a rule as the beginning of a user chain.
-type UserChainTarget struct {
- Name string
-}
-
-// Action implements Target.Action.
-func (UserChainTarget) Action(tcpip.PacketBuffer) (RuleVerdict, string) {
- panic("UserChainTarget should never be called.")
-}
-
-// ReturnTarget returns from the current chain. If the chain is a built-in, the
-// hook's underflow should be called.
-type ReturnTarget struct{}
-
-// Action implements Target.Action.
-func (ReturnTarget) Action(tcpip.PacketBuffer) (RuleVerdict, string) {
- return RuleReturn, ""
-}