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Nicolas LacasseandgVisor bot
73347044b2
There is a lot of duplication between the get/setsockopt handlers for hostinet and the filters. This CL introduces an intermediate type hostinet.SockOpt which is used to generate both handlers and filters. There is no functional change. PiperOrigin-RevId: 508430221
35 lines
996 B
Go
35 lines
996 B
Go
// Copyright 2020 The gVisor 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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//go:build go1.1
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// +build go1.1
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package hostinet
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import (
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"gvisor.dev/gvisor/pkg/hostarch"
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"gvisor.dev/gvisor/pkg/sentry/kernel"
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)
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func extraSockOpts(t *kernel.Task) []SockOpt {
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return nil
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}
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func preGetSockOpt(t *kernel.Task, level, name int, optValAddr hostarch.Addr, opt []byte) error {
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return nil
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}
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func postGetSockOpt(t *kernel.Task, level, name int, opt []byte) []byte {
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return opt
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}
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