tailscale/net/dns/manager_default.go
Brad Fitzpatrick 2b3e533048 util/syspolicy: finish plumbing policyclient, add feature/syspolicy, move global impl
This is step 4 of making syspolicy a build-time feature.

This adds a policyclient.Get() accessor to return the correct
implementation to use: either the real one, or the no-op one. (A third
type, a static one for testing, also exists, so in general a
policyclient.Client should be plumbed around and not always fetched
via policyclient.Get whenever possible, especially if tests need to use
alternate syspolicy)

Updates #16998
Updates #12614

Change-Id: Iaf19670744a596d5918acfa744f5db4564272978
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2025-09-02 16:42:25 -07:00

21 lines
650 B
Go

// Copyright (c) Tailscale Inc & AUTHORS
// SPDX-License-Identifier: BSD-3-Clause
//go:build (!linux || android) && !freebsd && !openbsd && !windows && !darwin && !illumos && !solaris && !plan9
package dns
import (
"tailscale.com/control/controlknobs"
"tailscale.com/health"
"tailscale.com/types/logger"
"tailscale.com/util/syspolicy/policyclient"
)
// NewOSConfigurator creates a new OS configurator.
//
// The health tracker and the knobs may be nil and are ignored on this platform.
func NewOSConfigurator(logger.Logf, *health.Tracker, policyclient.Client, *controlknobs.Knobs, string) (OSConfigurator, error) {
return NewNoopManager()
}