Update

vendor/tailscale.com/ipn/ipnstate/ipnstate.go

@@ -1,4 +1,4 @@
-// Copyright (c) Tailscale Inc & AUTHORS
+// Copyright (c) Tailscale Inc & contributors
 // SPDX-License-Identifier: BSD-3-Clause
 
 // Package ipnstate captures the entire state of the Tailscale network.
@@ -18,9 +18,9 @@ import (
 	"time"
 
 	"tailscale.com/tailcfg"
+	"tailscale.com/tailcfg/nodecap"
 	"tailscale.com/tka"
 	"tailscale.com/types/key"
-	"tailscale.com/types/ptr"
 	"tailscale.com/types/views"
 	"tailscale.com/util/dnsname"
 	"tailscale.com/version"
@@ -74,6 +74,9 @@ type Status struct {
 	// trailing periods, and without any "_acme-challenge." prefix.
 	CertDomains []string
 
+	// ExtraRecords contains extra DNS records to add to the DNS resolver.
+	ExtraRecords []tailcfg.DNSRecord
+
 	// Peer is the state of each peer, keyed by each peer's current public key.
 	Peer map[key.NodePublic]*PeerStatus
 
@@ -87,7 +90,7 @@ type Status struct {
 	ClientVersion *tailcfg.ClientVersion
 }
 
-// TKAKey describes a key trusted by network lock.
+// TKAKey describes a key trusted by tailnet lock.
 type TKAKey struct {
 	Kind     string
 	Key      key.NLPublic
@@ -95,7 +98,7 @@ type TKAKey struct {
 	Votes    uint
 }
 
-// TKAPeer describes a peer and its network lock details.
+// TKAPeer describes a peer and its tailnet lock details.
 type TKAPeer struct {
 	Name             string // DNS
 	ID               tailcfg.NodeID
@@ -105,18 +108,18 @@ type TKAPeer struct {
 	NodeKeySignature tka.NodeKeySignature
 }
 
-// NetworkLockStatus represents whether network-lock is enabled,
+// TailnetLockStatus represents whether tailnet-lock is enabled,
 // along with details about the locally-known state of the tailnet
 // key authority.
-type NetworkLockStatus struct {
-	// Enabled is true if network lock is enabled.
+type TailnetLockStatus struct {
+	// Enabled is true if tailnet lock is enabled.
 	Enabled bool
 
 	// Head describes the AUM hash of the leaf AUM. Head is nil
-	// if network lock is not enabled.
+	// if tailnet lock is not enabled.
 	Head *[32]byte
 
-	// PublicKey describes the node's network-lock public key.
+	// PublicKey describes the node's tailnet-lock public key.
 	// It may be zero if the node has not logged in.
 	PublicKey key.NLPublic
 
@@ -124,18 +127,18 @@ type NetworkLockStatus struct {
 	// populated if the node is not operating (i.e. waiting for a login).
 	NodeKey *key.NodePublic
 
-	// NodeKeySigned is true if our node is authorized by network-lock.
+	// NodeKeySigned is true if our node is authorized by tailnet-lock.
 	NodeKeySigned bool
 
 	// NodeKeySignature is the current signature of this node's key.
 	NodeKeySignature *tka.NodeKeySignature
 
 	// TrustedKeys describes the keys currently trusted to make changes
-	// to network-lock.
+	// to tailnet-lock.
 	TrustedKeys []TKAKey
 
 	// VisiblePeers describes peers which are visible in the netmap that
-	// have valid Tailnet Lock signatures signatures.
+	// have valid Tailnet Lock signatures.
 	VisiblePeers []*TKAPeer
 
 	// FilteredPeers describes peers which were removed from the netmap
@@ -143,14 +146,17 @@ type NetworkLockStatus struct {
 	// checks.
 	FilteredPeers []*TKAPeer
 
-	// StateID is a nonce associated with the network lock authority,
+	// StateID is a nonce associated with the tailnet lock authority,
 	// generated upon enablement. This field is not populated if the
-	// network lock is disabled.
+	// tailnet lock is disabled.
 	StateID uint64
 }
 
-// NetworkLockUpdate describes a change to network-lock state.
-type NetworkLockUpdate struct {
+// Deprecated: use [TailnetLockStatus] instead.
+type NetworkLockStatus = TailnetLockStatus
+
+// TailnetLockUpdate describes a change to tailnet-lock state.
+type TailnetLockUpdate struct {
 	Hash   [32]byte
 	Change string // values of tka.AUMKind.String()
 
@@ -159,11 +165,18 @@ type NetworkLockUpdate struct {
 	Raw []byte
 }
 
+// Deprecated: use [TailnetLockUpdate] instead.
+type NetworkLockUpdate = TailnetLockUpdate
+
 // TailnetStatus is information about a Tailscale network ("tailnet").
 type TailnetStatus struct {
 	// Name is the name of the network that's currently in use.
 	Name string
 
+	// StableID is the stable, unique identifier of the tailnet, as used to
+	// identify the tailnet in the Tailscale API.
+	StableID tailcfg.StableTailnetID
+
 	// MagicDNSSuffix is the network's MagicDNS suffix for nodes
 	// in the network such as "userfoo.tailscale.net".
 	// There are no surrounding dots.
@@ -224,6 +237,7 @@ type PeerStatusLite struct {
 // inconsistencies or lost data in the peer status.
 type PeerStatus struct {
 	ID        tailcfg.StableNodeID
+	NodeID    tailcfg.NodeID
 	PublicKey key.NodePublic
 	HostName  string // HostInfo's Hostname (not a DNS name or necessarily unique)
 
@@ -293,7 +307,7 @@ type PeerStatus struct {
 	// Deprecated: use CapMap instead. See https://github.com/tailscale/tailscale/issues/11508
 	// Every value is Capabilities is also a key in CapMap, even if it
 	// has no values in that map.
-	Capabilities []tailcfg.NodeCapability `json:",omitempty"`
+	Capabilities []nodecap.Cap `json:",omitempty"`
 
 	// CapMap is a map of capabilities to their values.
 	CapMap tailcfg.NodeCapMap `json:",omitempty"`
@@ -347,10 +361,28 @@ const (
 )
 
 // HasCap reports whether ps has the given capability.
-func (ps *PeerStatus) HasCap(cap tailcfg.NodeCapability) bool {
+func (ps *PeerStatus) HasCap(cap nodecap.Cap) bool {
 	return ps.CapMap.Contains(cap)
 }
 
+// IsRouter reports whether ps describes a router:
+// a node that routes addresses besides its own.
+// Examples: an exit node, a subnet router, an app connector, etc.
+// It is the analogue of [tailcfg.Node.IsRouter].
+func (ps *PeerStatus) IsRouter() bool {
+	// TODO(sfllaw): Keep this aligned with dbx.Node.IsSubnetRouter.
+	if ps.AllowedIPs == nil {
+		return false
+	}
+
+	for _, r := range ps.AllowedIPs.All() {
+		if !r.IsSingleIP() || !slices.Contains(ps.TailscaleIPs, r.Addr()) {
+			return true
+		}
+	}
+	return false
+}
+
 // IsTagged reports whether ps is tagged.
 func (ps *PeerStatus) IsTagged() bool {
 	return ps.Tags != nil && ps.Tags.Len() > 0
@@ -444,6 +476,9 @@ func (sb *StatusBuilder) AddPeer(peer key.NodePublic, st *PeerStatus) {
 	if v := st.ID; v != "" {
 		e.ID = v
 	}
+	if v := st.NodeID; v != 0 {
+		e.NodeID = v
+	}
 	if v := st.HostName; v != "" {
 		e.HostName = v
 	}
@@ -535,7 +570,7 @@ func (sb *StatusBuilder) AddPeer(peer key.NodePublic, st *PeerStatus) {
 		e.Expired = true
 	}
 	if t := st.KeyExpiry; t != nil {
-		e.KeyExpiry = ptr.To(*t)
+		e.KeyExpiry = new(*t)
 	}
 	if v := st.CapMap; v != nil {
 		e.CapMap = v
@@ -715,7 +750,7 @@ type PingResult struct {
 
 	// DERPRegionID is non-zero DERP region ID if DERP was used.
 	// It is not currently set for TSMP pings.
-	DERPRegionID int
+	DERPRegionID tailcfg.DERPRegionID
 
 	// DERPRegionCode is the three-letter region code
 	// corresponding to DERPRegionID.

vendor/tailscale.com/ipn/ipnstate/ipnstate_clone.go

@@ -1,4 +1,4 @@
-// Copyright (c) Tailscale Inc & AUTHORS
+// Copyright (c) Tailscale Inc & contributors
 // SPDX-License-Identifier: BSD-3-Clause
 
 // Code generated by tailscale.com/cmd/cloner; DO NOT EDIT.