tailscale/tailcfg/tailcfg_clone.go
julianknodt 597fa3d3c3 tailcfg/derpmap: add flag to omit ts's derps
This adds a flag to derp maps which specifies that default Tailscale DERP servers should not be
used. If true and there are entries in this map, it indicates that the entries in this map
should take precedent and not hit any of tailscale's DERP servers.

This change is backwards compatible, as the default behavior should be false.

Updates #1264

Signed-off-by: julianknodt <julianknodt@gmail.com>
2021-06-23 10:10:33 -07:00

449 lines
12 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 User,Node,Hostinfo,NetInfo,Login,DNSConfig,DNSResolver,RegisterResponse,DERPRegion,DERPMap,DERPNode; DO NOT EDIT.
package tailcfg
import (
"inet.af/netaddr"
"tailscale.com/types/opt"
"tailscale.com/types/structs"
"time"
)
// Clone makes a deep copy of User.
// The result aliases no memory with the original.
func (src *User) Clone() *User {
if src == nil {
return nil
}
dst := new(User)
*dst = *src
dst.Logins = append(src.Logins[:0:0], src.Logins...)
return dst
}
// A compilation failure here means this code must be regenerated, with command:
// tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Login,DNSConfig,DNSResolver,RegisterResponse,DERPRegion,DERPMap,DERPNode
var _UserNeedsRegeneration = User(struct {
ID UserID
LoginName string
DisplayName string
ProfilePicURL string
Domain string
Logins []LoginID
Created time.Time
}{})
// Clone makes a deep copy of Node.
// The result aliases no memory with the original.
func (src *Node) Clone() *Node {
if src == nil {
return nil
}
dst := new(Node)
*dst = *src
dst.Addresses = append(src.Addresses[:0:0], src.Addresses...)
dst.AllowedIPs = append(src.AllowedIPs[:0:0], src.AllowedIPs...)
dst.Endpoints = append(src.Endpoints[:0:0], src.Endpoints...)
dst.Hostinfo = *src.Hostinfo.Clone()
if dst.LastSeen != nil {
dst.LastSeen = new(time.Time)
*dst.LastSeen = *src.LastSeen
}
if dst.Online != nil {
dst.Online = new(bool)
*dst.Online = *src.Online
}
dst.Capabilities = append(src.Capabilities[:0:0], src.Capabilities...)
return dst
}
// A compilation failure here means this code must be regenerated, with command:
// tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Login,DNSConfig,DNSResolver,RegisterResponse,DERPRegion,DERPMap,DERPNode
var _NodeNeedsRegeneration = Node(struct {
ID NodeID
StableID StableNodeID
Name string
User UserID
Sharer UserID
Key NodeKey
KeyExpiry time.Time
Machine MachineKey
DiscoKey DiscoKey
Addresses []netaddr.IPPrefix
AllowedIPs []netaddr.IPPrefix
Endpoints []string
DERP string
Hostinfo Hostinfo
Created time.Time
LastSeen *time.Time
Online *bool
KeepAlive bool
MachineAuthorized bool
Capabilities []string
ComputedName string
computedHostIfDifferent string
ComputedNameWithHost string
}{})
// Clone makes a deep copy of Hostinfo.
// The result aliases no memory with the original.
func (src *Hostinfo) Clone() *Hostinfo {
if src == nil {
return nil
}
dst := new(Hostinfo)
*dst = *src
dst.RoutableIPs = append(src.RoutableIPs[:0:0], src.RoutableIPs...)
dst.RequestTags = append(src.RequestTags[:0:0], src.RequestTags...)
dst.Services = append(src.Services[:0:0], src.Services...)
dst.NetInfo = src.NetInfo.Clone()
return dst
}
// A compilation failure here means this code must be regenerated, with command:
// tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Login,DNSConfig,DNSResolver,RegisterResponse,DERPRegion,DERPMap,DERPNode
var _HostinfoNeedsRegeneration = Hostinfo(struct {
IPNVersion string
FrontendLogID string
BackendLogID string
OS string
OSVersion string
Package string
DeviceModel string
Hostname string
ShieldsUp bool
ShareeNode bool
GoArch string
RoutableIPs []netaddr.IPPrefix
RequestTags []string
Services []Service
NetInfo *NetInfo
}{})
// Clone makes a deep copy of NetInfo.
// The result aliases no memory with the original.
func (src *NetInfo) Clone() *NetInfo {
if src == nil {
return nil
}
dst := new(NetInfo)
*dst = *src
if dst.DERPLatency != nil {
dst.DERPLatency = map[string]float64{}
for k, v := range src.DERPLatency {
dst.DERPLatency[k] = v
}
}
return dst
}
// A compilation failure here means this code must be regenerated, with command:
// tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Login,DNSConfig,DNSResolver,RegisterResponse,DERPRegion,DERPMap,DERPNode
var _NetInfoNeedsRegeneration = NetInfo(struct {
MappingVariesByDestIP opt.Bool
HairPinning opt.Bool
WorkingIPv6 opt.Bool
WorkingUDP opt.Bool
HavePortMap bool
UPnP opt.Bool
PMP opt.Bool
PCP opt.Bool
PreferredDERP int
LinkType string
DERPLatency map[string]float64
}{})
// Clone makes a deep copy of Login.
// The result aliases no memory with the original.
func (src *Login) Clone() *Login {
if src == nil {
return nil
}
dst := new(Login)
*dst = *src
return dst
}
// A compilation failure here means this code must be regenerated, with command:
// tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Login,DNSConfig,DNSResolver,RegisterResponse,DERPRegion,DERPMap,DERPNode
var _LoginNeedsRegeneration = Login(struct {
_ structs.Incomparable
ID LoginID
Provider string
LoginName string
DisplayName string
ProfilePicURL string
Domain string
}{})
// Clone makes a deep copy of DNSConfig.
// The result aliases no memory with the original.
func (src *DNSConfig) Clone() *DNSConfig {
if src == nil {
return nil
}
dst := new(DNSConfig)
*dst = *src
dst.Resolvers = make([]DNSResolver, len(src.Resolvers))
for i := range dst.Resolvers {
dst.Resolvers[i] = *src.Resolvers[i].Clone()
}
if dst.Routes != nil {
dst.Routes = map[string][]DNSResolver{}
for k := range src.Routes {
dst.Routes[k] = append([]DNSResolver{}, src.Routes[k]...)
}
}
dst.FallbackResolvers = make([]DNSResolver, len(src.FallbackResolvers))
for i := range dst.FallbackResolvers {
dst.FallbackResolvers[i] = *src.FallbackResolvers[i].Clone()
}
dst.Domains = append(src.Domains[:0:0], src.Domains...)
dst.Nameservers = append(src.Nameservers[:0:0], src.Nameservers...)
dst.CertDomains = append(src.CertDomains[:0:0], src.CertDomains...)
dst.ExtraRecords = append(src.ExtraRecords[:0:0], src.ExtraRecords...)
return dst
}
// A compilation failure here means this code must be regenerated, with command:
// tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Login,DNSConfig,DNSResolver,RegisterResponse,DERPRegion,DERPMap,DERPNode
var _DNSConfigNeedsRegeneration = DNSConfig(struct {
Resolvers []DNSResolver
Routes map[string][]DNSResolver
FallbackResolvers []DNSResolver
Domains []string
Proxied bool
Nameservers []netaddr.IP
PerDomain bool
CertDomains []string
ExtraRecords []DNSRecord
}{})
// Clone makes a deep copy of DNSResolver.
// The result aliases no memory with the original.
func (src *DNSResolver) Clone() *DNSResolver {
if src == nil {
return nil
}
dst := new(DNSResolver)
*dst = *src
dst.BootstrapResolution = append(src.BootstrapResolution[:0:0], src.BootstrapResolution...)
return dst
}
// A compilation failure here means this code must be regenerated, with command:
// tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Login,DNSConfig,DNSResolver,RegisterResponse,DERPRegion,DERPMap,DERPNode
var _DNSResolverNeedsRegeneration = DNSResolver(struct {
Addr string
BootstrapResolution []netaddr.IP
}{})
// Clone makes a deep copy of RegisterResponse.
// The result aliases no memory with the original.
func (src *RegisterResponse) Clone() *RegisterResponse {
if src == nil {
return nil
}
dst := new(RegisterResponse)
*dst = *src
dst.User = *src.User.Clone()
return dst
}
// A compilation failure here means this code must be regenerated, with command:
// tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Login,DNSConfig,DNSResolver,RegisterResponse,DERPRegion,DERPMap,DERPNode
var _RegisterResponseNeedsRegeneration = RegisterResponse(struct {
User User
Login Login
NodeKeyExpired bool
MachineAuthorized bool
AuthURL string
}{})
// Clone makes a deep copy of DERPRegion.
// The result aliases no memory with the original.
func (src *DERPRegion) Clone() *DERPRegion {
if src == nil {
return nil
}
dst := new(DERPRegion)
*dst = *src
dst.Nodes = make([]*DERPNode, len(src.Nodes))
for i := range dst.Nodes {
dst.Nodes[i] = src.Nodes[i].Clone()
}
return dst
}
// A compilation failure here means this code must be regenerated, with command:
// tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Login,DNSConfig,DNSResolver,RegisterResponse,DERPRegion,DERPMap,DERPNode
var _DERPRegionNeedsRegeneration = DERPRegion(struct {
RegionID int
RegionCode string
RegionName string
Avoid bool
Nodes []*DERPNode
}{})
// Clone makes a deep copy of DERPMap.
// The result aliases no memory with the original.
func (src *DERPMap) Clone() *DERPMap {
if src == nil {
return nil
}
dst := new(DERPMap)
*dst = *src
if dst.Regions != nil {
dst.Regions = map[int]*DERPRegion{}
for k, v := range src.Regions {
dst.Regions[k] = v.Clone()
}
}
return dst
}
// A compilation failure here means this code must be regenerated, with command:
// tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Login,DNSConfig,DNSResolver,RegisterResponse,DERPRegion,DERPMap,DERPNode
var _DERPMapNeedsRegeneration = DERPMap(struct {
Regions map[int]*DERPRegion
OmitDefaultRegions bool
}{})
// Clone makes a deep copy of DERPNode.
// The result aliases no memory with the original.
func (src *DERPNode) Clone() *DERPNode {
if src == nil {
return nil
}
dst := new(DERPNode)
*dst = *src
return dst
}
// A compilation failure here means this code must be regenerated, with command:
// tailscale.com/cmd/cloner -type User,Node,Hostinfo,NetInfo,Login,DNSConfig,DNSResolver,RegisterResponse,DERPRegion,DERPMap,DERPNode
var _DERPNodeNeedsRegeneration = DERPNode(struct {
Name string
RegionID int
HostName string
CertName string
IPv4 string
IPv6 string
STUNPort int
STUNOnly bool
DERPTestPort int
STUNTestIP string
}{})
// Clone duplicates src into dst and reports whether it succeeded.
// To succeed, <src, dst> must be of types <*T, *T> or <*T, **T>,
// where T is one of User,Node,Hostinfo,NetInfo,Login,DNSConfig,DNSResolver,RegisterResponse,DERPRegion,DERPMap,DERPNode.
func Clone(dst, src interface{}) bool {
switch src := src.(type) {
case *User:
switch dst := dst.(type) {
case *User:
*dst = *src.Clone()
return true
case **User:
*dst = src.Clone()
return true
}
case *Node:
switch dst := dst.(type) {
case *Node:
*dst = *src.Clone()
return true
case **Node:
*dst = src.Clone()
return true
}
case *Hostinfo:
switch dst := dst.(type) {
case *Hostinfo:
*dst = *src.Clone()
return true
case **Hostinfo:
*dst = src.Clone()
return true
}
case *NetInfo:
switch dst := dst.(type) {
case *NetInfo:
*dst = *src.Clone()
return true
case **NetInfo:
*dst = src.Clone()
return true
}
case *Login:
switch dst := dst.(type) {
case *Login:
*dst = *src.Clone()
return true
case **Login:
*dst = src.Clone()
return true
}
case *DNSConfig:
switch dst := dst.(type) {
case *DNSConfig:
*dst = *src.Clone()
return true
case **DNSConfig:
*dst = src.Clone()
return true
}
case *DNSResolver:
switch dst := dst.(type) {
case *DNSResolver:
*dst = *src.Clone()
return true
case **DNSResolver:
*dst = src.Clone()
return true
}
case *RegisterResponse:
switch dst := dst.(type) {
case *RegisterResponse:
*dst = *src.Clone()
return true
case **RegisterResponse:
*dst = src.Clone()
return true
}
case *DERPRegion:
switch dst := dst.(type) {
case *DERPRegion:
*dst = *src.Clone()
return true
case **DERPRegion:
*dst = src.Clone()
return true
}
case *DERPMap:
switch dst := dst.(type) {
case *DERPMap:
*dst = *src.Clone()
return true
case **DERPMap:
*dst = src.Clone()
return true
}
case *DERPNode:
switch dst := dst.(type) {
case *DERPNode:
*dst = *src.Clone()
return true
case **DERPNode:
*dst = src.Clone()
return true
}
}
return false
}