tailscale/wgengine/netstack/netstack_linux.go

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// Copyright (c) 2021 Tailscale Inc & AUTHORS All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package netstack
import (
"os/exec"
"syscall"
"golang.org/x/sys/unix"
)
func init() {
setAmbientCapsRaw = func(cmd *exec.Cmd) {
cmd.SysProcAttr = &syscall.SysProcAttr{
AmbientCaps: []uintptr{unix.CAP_NET_RAW},
}
}
}