VERSION.txt: this is v1.80.2 (#15003)

Signed-off-by: Andrea Gottardo <andrea@gottardo.me>

VERSION.txt

@@ -1 +1 @@
-1.79.0
+1.80.2

cmd/k8s-operator/depaware.txt

@@ -1012,6 +1012,7 @@ tailscale.com/cmd/k8s-operator dependencies: (generated by github.com/tailscale/
         golang.org/x/net/http2/hpack                                 from golang.org/x/net/http2+
         golang.org/x/net/icmp                                        from github.com/prometheus-community/pro-bing+
         golang.org/x/net/idna                                        from golang.org/x/net/http/httpguts+
+        golang.org/x/net/internal/httpcommon                         from golang.org/x/net/http2
         golang.org/x/net/internal/iana                               from golang.org/x/net/icmp+
         golang.org/x/net/internal/socket                             from golang.org/x/net/icmp+
         golang.org/x/net/internal/socks                              from golang.org/x/net/proxy

cmd/tailscale/depaware.txt

@@ -211,6 +211,7 @@ tailscale.com/cmd/tailscale dependencies: (generated by github.com/tailscale/dep
         golang.org/x/net/http2/hpack                                 from net/http+
         golang.org/x/net/icmp                                        from tailscale.com/net/ping
         golang.org/x/net/idna                                        from golang.org/x/net/http/httpguts+
+        golang.org/x/net/internal/httpcommon                         from golang.org/x/net/http2
         golang.org/x/net/internal/iana                               from golang.org/x/net/icmp+
         golang.org/x/net/internal/socket                             from golang.org/x/net/icmp+
         golang.org/x/net/internal/socks                              from golang.org/x/net/proxy

cmd/tailscaled/depaware.txt

@@ -466,6 +466,7 @@ tailscale.com/cmd/tailscaled dependencies: (generated by github.com/tailscale/de
         golang.org/x/net/http2/hpack                                 from golang.org/x/net/http2+
         golang.org/x/net/icmp                                        from tailscale.com/net/ping+
         golang.org/x/net/idna                                        from golang.org/x/net/http/httpguts+
+        golang.org/x/net/internal/httpcommon                         from golang.org/x/net/http2
         golang.org/x/net/internal/iana                               from golang.org/x/net/icmp+
         golang.org/x/net/internal/socket                             from golang.org/x/net/icmp+
         golang.org/x/net/internal/socks                              from golang.org/x/net/proxy

control/controlclient/map.go

@@ -195,10 +195,6 @@ func (ms *mapSession) HandleNonKeepAliveMapResponse(ctx context.Context, resp *t
 
 	ms.updateStateFromResponse(resp)
 
-	// Occasionally clean up old userprofile if it grows too much
-	// from e.g. ephemeral tagged nodes.
-	ms.cleanLastUserProfile()
-
 	if ms.tryHandleIncrementally(resp) {
 		ms.occasionallyPrintSummary(ms.lastNetmapSummary)
 		return nil
@@ -296,6 +292,7 @@ func (ms *mapSession) updateStateFromResponse(resp *tailcfg.MapResponse) {
 	for _, up := range resp.UserProfiles {
 		ms.lastUserProfile[up.ID] = up
 	}
+	// TODO(bradfitz): clean up old user profiles? maybe not worth it.
 
 	if dm := resp.DERPMap; dm != nil {
 		ms.vlogf("netmap: new map contains DERP map")
@@ -544,32 +541,6 @@ func (ms *mapSession) addUserProfile(nm *netmap.NetworkMap, userID tailcfg.UserI
 	}
 }
 
-// cleanLastUserProfile deletes any entries from lastUserProfile
-// that are not referenced by any peer or the self node.
-//
-// This is expensive enough that we don't do this on every message
-// from the server, but only when it's grown enough to matter.
-func (ms *mapSession) cleanLastUserProfile() {
-	if len(ms.lastUserProfile) < len(ms.peers)*2 {
-		// Hasn't grown enough to be worth cleaning.
-		return
-	}
-
-	keep := set.Set[tailcfg.UserID]{}
-	if node := ms.lastNode; node.Valid() {
-		keep.Add(node.User())
-	}
-	for _, n := range ms.peers {
-		keep.Add(n.User())
-		keep.Add(n.Sharer())
-	}
-	for userID := range ms.lastUserProfile {
-		if !keep.Contains(userID) {
-			delete(ms.lastUserProfile, userID)
-		}
-	}
-}
-
 var debugPatchifyPeer = envknob.RegisterBool("TS_DEBUG_PATCHIFY_PEER")
 
 // patchifyPeersChanged mutates resp to promote PeersChanged entries to PeersChangedPatch

go.mod

@@ -94,14 +94,14 @@ require (
 	go.uber.org/zap v1.27.0
 	go4.org/mem v0.0.0-20240501181205-ae6ca9944745
 	go4.org/netipx v0.0.0-20231129151722-fdeea329fbba
-	golang.org/x/crypto v0.32.0
+	golang.org/x/crypto v0.33.0
 	golang.org/x/exp v0.0.0-20250106191152-7588d65b2ba8
 	golang.org/x/mod v0.22.0
-	golang.org/x/net v0.34.0
+	golang.org/x/net v0.35.0
 	golang.org/x/oauth2 v0.25.0
-	golang.org/x/sync v0.10.0
-	golang.org/x/sys v0.29.1-0.20250107080300-1c14dcadc3ab
-	golang.org/x/term v0.28.0
+	golang.org/x/sync v0.11.0
+	golang.org/x/sys v0.30.0
+	golang.org/x/term v0.29.0
 	golang.org/x/time v0.9.0
 	golang.org/x/tools v0.29.0
 	golang.zx2c4.com/wintun v0.0.0-20230126152724-0fa3db229ce2
@@ -385,7 +385,7 @@ require (
 	go.uber.org/multierr v1.11.0 // indirect
 	golang.org/x/exp/typeparams v0.0.0-20240314144324-c7f7c6466f7f // indirect
 	golang.org/x/image v0.23.0 // indirect
-	golang.org/x/text v0.21.0 // indirect
+	golang.org/x/text v0.22.0 // indirect
 	gomodules.xyz/jsonpatch/v2 v2.4.0 // indirect
 	google.golang.org/protobuf v1.35.1 // indirect
 	gopkg.in/inf.v0 v0.9.1 // indirect

go.sum

@@ -1058,8 +1058,8 @@ golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5y
 golang.org/x/crypto v0.0.0-20220622213112-05595931fe9d/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
 golang.org/x/crypto v0.1.0/go.mod h1:RecgLatLF4+eUMCP1PoPZQb+cVrJcOPbHkTkbkB9sbw=
 golang.org/x/crypto v0.3.0/go.mod h1:hebNnKkNXi2UzZN1eVRvBB7co0a+JxK6XbPiWVs/3J4=
-golang.org/x/crypto v0.32.0 h1:euUpcYgM8WcP71gNpTqQCn6rC2t6ULUPiOzfWaXVVfc=
-golang.org/x/crypto v0.32.0/go.mod h1:ZnnJkOaASj8g0AjIduWNlq2NRxL0PlBrbKVyZ6V/Ugc=
+golang.org/x/crypto v0.33.0 h1:IOBPskki6Lysi0lo9qQvbxiQ+FvsCC/YWOecCHAixus=
+golang.org/x/crypto v0.33.0/go.mod h1:bVdXmD7IV/4GdElGPozy6U7lWdRXA4qyRVGJV57uQ5M=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190510132918-efd6b22b2522/go.mod h1:ZjyILWgesfNpC6sMxTJOJm9Kp84zZh5NQWvqDGG3Qr8=
@@ -1148,8 +1148,8 @@ golang.org/x/net v0.1.0/go.mod h1:Cx3nUiGt4eDBEyega/BKRp+/AlGL8hYe7U9odMt2Cco=
 golang.org/x/net v0.2.0/go.mod h1:KqCZLdyyvdV855qA2rE3GC2aiw5xGR5TEjj8smXukLY=
 golang.org/x/net v0.5.0/go.mod h1:DivGGAXEgPSlEBzxGzZI+ZLohi+xUj054jfeKui00ws=
 golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
-golang.org/x/net v0.34.0 h1:Mb7Mrk043xzHgnRM88suvJFwzVrRfHEHJEl5/71CKw0=
-golang.org/x/net v0.34.0/go.mod h1:di0qlW3YNM5oh6GqDGQr92MyTozJPmybPK4Ev/Gm31k=
+golang.org/x/net v0.35.0 h1:T5GQRQb2y08kTAByq9L4/bz8cipCdA8FbRTXewonqY8=
+golang.org/x/net v0.35.0/go.mod h1:EglIi67kWsHKlRzzVMUD93VMSWGFOMSZgxFjparz1Qk=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
@@ -1171,8 +1171,8 @@ golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.10.0 h1:3NQrjDixjgGwUOCaF8w2+VYHv0Ve/vGYSbdkTa98gmQ=
-golang.org/x/sync v0.10.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
+golang.org/x/sync v0.11.0 h1:GGz8+XQP4FvTTrjZPzNKTMFtSXH80RAzG+5ghFPgK9w=
+golang.org/x/sync v0.11.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20181116152217-5ac8a444bdc5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@@ -1231,16 +1231,16 @@ golang.org/x/sys v0.2.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.4.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.29.1-0.20250107080300-1c14dcadc3ab h1:BMkEEWYOjkvOX7+YKOGbp6jCyQ5pR2j0Ah47p1Vdsx4=
-golang.org/x/sys v0.29.1-0.20250107080300-1c14dcadc3ab/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.30.0 h1:QjkSwP/36a20jFYWkSue1YwXzLmsV5Gfq7Eiy72C1uc=
+golang.org/x/sys v0.30.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/term v0.1.0/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/term v0.2.0/go.mod h1:TVmDHMZPmdnySmBfhjOoOdhjzdE1h4u1VwSiw2l1Nuc=
 golang.org/x/term v0.4.0/go.mod h1:9P2UbLfCdcvo3p/nzKvsmas4TnlujnuoV9hGgYzW1lQ=
 golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
-golang.org/x/term v0.28.0 h1:/Ts8HFuMR2E6IP/jlo7QVLZHggjKQbhu/7H0LJFr3Gg=
-golang.org/x/term v0.28.0/go.mod h1:Sw/lC2IAUZ92udQNf3WodGtn4k/XoLyZoh8v/8uiwek=
+golang.org/x/term v0.29.0 h1:L6pJp37ocefwRRtYPKSWOWzOtWSxVajvz2ldH/xi3iU=
+golang.org/x/term v0.29.0/go.mod h1:6bl4lRlvVuDgSf3179VpIxBF0o10JUpXWOnI7nErv7s=
 golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
@@ -1251,8 +1251,8 @@ golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
 golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
 golang.org/x/text v0.6.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
 golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
-golang.org/x/text v0.21.0 h1:zyQAAkrwaneQ066sspRyJaG9VNi/YJ1NfzcGB3hZ/qo=
-golang.org/x/text v0.21.0/go.mod h1:4IBbMaMmOPCJ8SecivzSH54+73PCFmPWxNTLm+vZkEQ=
+golang.org/x/text v0.22.0 h1:bofq7m3/HAFvbF51jz3Q9wLg3jkvSPuiZu/pD1XwgtM=
+golang.org/x/text v0.22.0/go.mod h1:YRoo4H8PVmsu+E3Ou7cqLVH8oXWIHVoX0jqUWALQhfY=
 golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=

net/netmon/netmon_darwin.go

@@ -56,7 +56,19 @@ func (m *darwinRouteMon) Receive() (message, error) {
 		if err != nil {
 			return nil, err
 		}
-		msgs, err := route.ParseRIB(route.RIBTypeRoute, m.buf[:n])
+		msgs, err := func() (msgs []route.Message, err error) {
+			defer func() {
+				// #14201: permanent panic protection, as we have been burned by
+				// ParseRIB panics too many times.
+				msg := recover()
+				if msg != nil {
+					msgs = nil
+					m.logf("[unexpected] netmon: panic in route.ParseRIB from % 02x", m.buf[:n])
+					err = fmt.Errorf("panic in route.ParseRIB: %s", msg)
+				}
+			}()
+			return route.ParseRIB(route.RIBTypeRoute, m.buf[:n])
+		}()
 		if err != nil {
 			if debugRouteMessages {
 				m.logf("read %d bytes (% 02x), failed to parse RIB: %v", n, m.buf[:n], err)

ssh/tailssh/tailssh.go

@@ -199,7 +199,8 @@ func (srv *server) OnPolicyChange() {
 //   - ServerConfigCallback
 //
 // Do the user auth
-//   - NoClientAuthHandler
+//   - NoClientAuthHandler or publicKeyHandler
+//   - fakePasswordHandler if forcing password auth with the `+password` username suffix
 //
 // Once auth is done, the conn can be multiplexed with multiple sessions and
 // channels concurrently. At which point any of the following can be called
@@ -337,6 +338,21 @@ func (c *conn) fakePasswordHandler(ctx ssh.Context, password string) bool {
 	return c.anyPasswordIsOkay
 }
 
+// publicKeyHandler is our implementation of the PublicKeyHandler hook that
+// checks whether the user's public key is correct. It exists for clients that
+// don't support "none" auth and instead insist on supplying a public key.
+// This ignores the supplied public key and authenticates with Tailscale auth
+// in the same way as NoClientAuthCallback.
+func (c *conn) publicKeyHandler(ctx ssh.Context, pubKey ssh.PublicKey) error {
+	if err := c.doPolicyAuth(ctx); err != nil {
+		return err
+	}
+	if err := c.isAuthorized(ctx); err != nil {
+		return err
+	}
+	return nil
+}
+
 // doPolicyAuth verifies that conn can proceed.
 // It returns nil if the matching policy action is Accept or
 // HoldAndDelegate. Otherwise, it returns errDenied.
@@ -413,6 +429,14 @@ func (srv *server) newConn() (*conn, error) {
 		NoClientAuthHandler: c.NoClientAuthCallback,
 		PasswordHandler:     c.fakePasswordHandler,
 
+		// The below handler exists for clients that don't support "none" auth
+		// and insist on supplying a public key. It ignores the supplied key
+		// and instead uses the same Tailscale auth as NoClientAuthCallback.
+		//
+		// As of 2025-02-10, tailssh_integration_test does not exercise this functionality.
+		// See tailscale/tailscale#14969.
+		PublicKeyHandler: c.publicKeyHandler,
+
 		Handler:                       c.handleSessionPostSSHAuth,
 		LocalPortForwardingCallback:   c.mayForwardLocalPortTo,
 		ReversePortForwardingCallback: c.mayReversePortForwardTo,