mirror of https://github.com/k3s-io/k3s
52 lines
1.3 KiB
Go
52 lines
1.3 KiB
Go
// Copyright 2015 flannel authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package network
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import (
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"github.com/flannel-io/flannel/pkg/ip"
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"github.com/flannel-io/flannel/subnet"
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)
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type IPTables interface {
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AppendUnique(table string, chain string, rulespec ...string) error
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Delete(table string, chain string, rulespec ...string) error
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Exists(table string, chain string, rulespec ...string) (bool, error)
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}
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type IPTablesRule struct {
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table string
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chain string
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rulespec []string
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}
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func MasqRules(ipn ip.IP4Net, lease *subnet.Lease) []IPTablesRule {
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return nil
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}
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func ForwardRules(flannelNetwork string) []IPTablesRule {
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return nil
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}
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func SetupAndEnsureIPTables(rules []IPTablesRule, resyncPeriod int) {
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}
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func DeleteIPTables(rules []IPTablesRule) error {
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return nil
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}
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func teardownIPTables(ipt IPTables, rules []IPTablesRule) {
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}
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