tailscale/wgengine/magicsock/debugknobs_stubs.go
Brad Fitzpatrick d2fef01206 control/controlknobs,tailcfg,wgengine/magicsock: remove DRPO shutoff switch
The DERP Return Path Optimization (DRPO) is over four years old (and
on by default for over two) and we haven't had problems, so time to
remove the emergency shutoff code (controlknob) which we've never
used. The controlknobs are only meant for new features, to mitigate
risk. But we don't want to keep them forever, as they kinda pollute
the code.

Updates #150

Change-Id: If021bc8fd1b51006d8bddd1ffab639bb1abb0ad1
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2024-07-06 19:50:53 -07:00

29 lines
1.1 KiB
Go

// Copyright (c) Tailscale Inc & AUTHORS
// SPDX-License-Identifier: BSD-3-Clause
//go:build ios || js
package magicsock
import "tailscale.com/types/opt"
// All knobs are disabled on iOS and Wasm.
//
// They're inlinable and the linker can deadcode that's guarded by them to make
// smaller binaries.
func debugBindSocket() bool { return false }
func debugDisco() bool { return false }
func debugOmitLocalAddresses() bool { return false }
func logDerpVerbose() bool { return false }
func debugReSTUNStopOnIdle() bool { return false }
func debugAlwaysDERP() bool { return false }
func debugUseDERPHTTP() bool { return false }
func debugEnableSilentDisco() bool { return false }
func debugSendCallMeUnknownPeer() bool { return false }
func debugPMTUD() bool { return false }
func debugUseDERPAddr() string { return "" }
func debugEnablePMTUD() opt.Bool { return "" }
func debugRingBufferMaxSizeBytes() int { return 0 }
func inTest() bool { return false }
func debugPeerMap() bool { return false }