mirror of
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22 lines
497 B
Go
22 lines
497 B
Go
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// Copyright 2019 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
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package nettest
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import "syscall"
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func supportsRawSocket() bool {
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for _, af := range []int{syscall.AF_INET, syscall.AF_INET6} {
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s, err := syscall.Socket(af, syscall.SOCK_RAW, 0)
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if err != nil {
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continue
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}
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syscall.Close(s)
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return true
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}
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return false
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}
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