tailscale/ipn/prefs_clone.go
Brad Fitzpatrick ddfcc4326c types/persist: split controlclient.Persist into a small leaf package
This one alone doesn't modify the global dependency map much
(depaware.txt if anything looks slightly worse), but it leave
controlclient as only containing NetworkMap:

bradfitz@tsdev:~/src/tailscale.com/ipn$ grep -F "controlclient." *.go
backend.go:     NetMap        *controlclient.NetworkMap // new netmap received
fake_test.go:   b.notify(Notify{NetMap: &controlclient.NetworkMap{}})
fake_test.go:   b.notify(Notify{NetMap: &controlclient.NetworkMap{}})
handle.go:      netmapCache       *controlclient.NetworkMap
handle.go:func (h *Handle) NetMap() *controlclient.NetworkMap {

Once that goes into a leaf package, then ipn doesn't depend on
controlclient at all, and then the client gets smaller.

Updates #1278
2021-02-05 15:25:33 -08:00

55 lines
1.5 KiB
Go

// Copyright (c) 2020 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.
// Code generated by tailscale.com/cmd/cloner -type Prefs; DO NOT EDIT.
package ipn
import (
"inet.af/netaddr"
"tailscale.com/tailcfg"
"tailscale.com/types/persist"
"tailscale.com/types/preftype"
)
// Clone makes a deep copy of Prefs.
// The result aliases no memory with the original.
func (src *Prefs) Clone() *Prefs {
if src == nil {
return nil
}
dst := new(Prefs)
*dst = *src
dst.AdvertiseTags = append(src.AdvertiseTags[:0:0], src.AdvertiseTags...)
dst.AdvertiseRoutes = append(src.AdvertiseRoutes[:0:0], src.AdvertiseRoutes...)
if dst.Persist != nil {
dst.Persist = new(persist.Persist)
*dst.Persist = *src.Persist
}
return dst
}
// A compilation failure here means this code must be regenerated, with command:
// tailscale.com/cmd/cloner -type Prefs
var _PrefsNeedsRegeneration = Prefs(struct {
ControlURL string
RouteAll bool
AllowSingleHosts bool
ExitNodeID tailcfg.StableNodeID
ExitNodeIP netaddr.IP
CorpDNS bool
WantRunning bool
ShieldsUp bool
AdvertiseTags []string
Hostname string
OSVersion string
DeviceModel string
NotepadURLs bool
ForceDaemon bool
AdvertiseRoutes []netaddr.IPPrefix
NoSNAT bool
NetfilterMode preftype.NetfilterMode
Persist *persist.Persist
}{})