Bump golang.zx2c4.com/wireguard/windows

Bumps the wireguard group with 1 update in the / directory: golang.zx2c4.com/wireguard/windows.


Updates `golang.zx2c4.com/wireguard/windows` from 0.5.3 to 1.0.1

---
updated-dependencies:
- dependency-name: golang.zx2c4.com/wireguard/windows
  dependency-version: 1.0.1
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: wireguard
...

Signed-off-by: dependabot[bot] <support@github.com>

client/android/client.go

@@ -247,6 +247,9 @@ func (c *Client) DebugBundle(platformFiles PlatformFiles, anonymize bool) (strin
 		deps.SyncResponse = resp
 
 		if e := cc.Engine(); e != nil {
+			deps.RefreshStatus = func() {
+				e.RunHealthProbes(context.Background(), true)
+			}
 			if cm := e.GetClientMetrics(); cm != nil {
 				deps.ClientMetrics = cm
 			}

client/cmd/root.go

@@ -6,7 +6,6 @@ import (
 	"fmt"
 	"io"
 	"io/fs"
-	"net"
 	"os"
 	"os/signal"
 	"path"
@@ -80,8 +79,6 @@ var (
 	updateSettingsDisabled bool
 	captureEnabled         bool
 	networksDisabled       bool
-	socketOwner            string
-	strictSocketDisabled   bool
 
 	rootCmd = &cobra.Command{
 		Use:          "netbird",
@@ -146,12 +143,10 @@ func init() {
 
 	defaultDaemonAddr := "unix:///var/run/netbird.sock"
 	if runtime.GOOS == "windows" {
-		// Named pipe (not loopback TCP): the pipe SDDL gates who may connect and
-		// the pipe client token carries the caller's SID for per-RPC authorization.
-		defaultDaemonAddr = "npipe://netbird"
+		defaultDaemonAddr = "tcp://127.0.0.1:41731"
 	}
 
-	rootCmd.PersistentFlags().StringVar(&daemonAddr, "daemon-addr", defaultDaemonAddr, "Daemon service address to serve CLI requests [unix|tcp|npipe]://[path|host:port|name]")
+	rootCmd.PersistentFlags().StringVar(&daemonAddr, "daemon-addr", defaultDaemonAddr, "Daemon service address to serve CLI requests [unix|tcp]://[path|host:port]")
 	rootCmd.PersistentFlags().StringVarP(&managementURL, "management-url", "m", "", fmt.Sprintf("Management Service URL [http|https]://[host]:[port] (default \"%s\")", profilemanager.DefaultManagementURL))
 	rootCmd.PersistentFlags().StringVar(&adminURL, "admin-url", "", fmt.Sprintf("Admin Panel URL [http|https]://[host]:[port] (default \"%s\")", profilemanager.DefaultAdminURL))
 	rootCmd.PersistentFlags().StringVarP(&logLevel, "log-level", "l", "info", "sets NetBird log level")
@@ -270,31 +265,16 @@ func FlagNameToEnvVar(cmdFlag string, prefix string) string {
 }
 
 // DialClientGRPCServer returns client connection to the daemon server.
-//
-// The daemon reads the caller's kernel identity from the transport (SO_PEERCRED
-// on a Unix socket, the client token on a Windows named pipe), so the client
-// side uses insecure (plaintext) credentials — it needs no cooperation to be
-// identified. For npipe addresses we install a context dialer since gRPC's
-// resolver does not understand Windows named pipes.
 func DialClientGRPCServer(ctx context.Context, addr string) (*grpc.ClientConn, error) {
 	ctx, cancel := context.WithTimeout(ctx, time.Second*10)
 	defer cancel()
 
-	opts := []grpc.DialOption{
+	return grpc.DialContext(
+		ctx,
+		strings.TrimPrefix(addr, "tcp://"),
 		grpc.WithTransportCredentials(insecure.NewCredentials()),
 		grpc.WithBlock(),
-	}
-
-	target := strings.TrimPrefix(addr, "tcp://")
-	if strings.HasPrefix(addr, "npipe://") {
-		path := pipePath(strings.TrimPrefix(addr, "npipe://"))
-		opts = append(opts, grpc.WithContextDialer(func(dialCtx context.Context, _ string) (net.Conn, error) {
-			return dialNamedPipe(dialCtx, path)
-		}))
-		target = "passthrough:///netbird-daemon-pipe"
-	}
-
-	return grpc.DialContext(ctx, target, opts...)
+	)
 }
 
 // WithBackOff execute function in backoff cycle.

client/cmd/service.go

@@ -56,9 +56,6 @@ func init() {
 	serviceCmd.PersistentFlags().BoolVar(&enableJSONSocket, "enable-json-socket", false, "Enables the HTTP/JSON API socket served by grpc-gateway. To persist, use: netbird service install --enable-json-socket")
 	serviceCmd.PersistentFlags().StringVar(&jsonSocket, "json-socket", defaultJSONSocket, "HTTP/JSON API socket address [unix|tcp]://[path|host:port]. Requires --enable-json-socket to serve. To persist, use: netbird service install --enable-json-socket --json-socket")
 
-	serviceCmd.PersistentFlags().StringVar(&socketOwner, "socket-owner", "", "user to own the daemon control socket; restricts it to that user plus the netbird group (0660). If unset, the first client to connect claims ownership (trust-on-first-use). Persisted via: netbird service install --socket-owner")
-	serviceCmd.PersistentFlags().BoolVar(&strictSocketDisabled, "disable-strict-socket", false, "leave the daemon control socket world-writable (0666) instead of restricting it (root-only, discouraged). Persisted via: netbird service install --disable-strict-socket")
-
 	rootCmd.PersistentFlags().StringVarP(&serviceName, "service", "s", defaultServiceName, "Netbird system service name")
 	serviceEnvDesc := `Sets extra environment variables for the service. ` +
 		`You can specify a comma-separated list of KEY=VALUE pairs. ` +

client/cmd/service_controller.go

@@ -5,7 +5,6 @@ package cmd
 import (
 	"context"
 	"fmt"
-	"runtime"
 	"time"
 
 	"github.com/kardianos/service"
@@ -14,31 +13,12 @@ import (
 	"github.com/spf13/cobra"
 	"google.golang.org/grpc"
 
-	"github.com/netbirdio/netbird/client/internal/ipcauth"
 	"github.com/netbirdio/netbird/client/proto"
 	"github.com/netbirdio/netbird/client/server"
 	"github.com/netbirdio/netbird/client/system"
 	"github.com/netbirdio/netbird/util"
 )
 
-// daemonServerOptions returns the gRPC server options that install peer-identity
-// transport credentials on the daemon control channel. Identity extraction is
-// only possible over a Unix socket (SO_PEERCRED) or Windows named pipe (client
-// token); over TCP, or on platforms without a peer-credential primitive, the
-// daemon runs without per-caller authorization and logs a warning.
-func daemonServerOptions(network string) []grpc.ServerOption {
-	creds := ipcauth.NewTransportCredentials()
-	if creds == nil {
-		log.Warnf("daemon control channel has no peer-identity primitive on %s; per-caller authorization is disabled", runtime.GOOS)
-		return nil
-	}
-	if network == "tcp" {
-		log.Warnf("daemon is listening on TCP (%s); peer identity cannot be authenticated over TCP, per-caller authorization is disabled", daemonAddr)
-		return nil
-	}
-	return []grpc.ServerOption{grpc.Creds(creds)}
-}
-
 func validateJSONSocketFlags() error {
 	if serviceCmd.PersistentFlags().Changed("json-socket") && !enableJSONSocket {
 		return fmt.Errorf("--json-socket requires --enable-json-socket to configure the daemon JSON gateway")
@@ -57,13 +37,8 @@ func (p *program) Start(svc service.Service) error {
 	// Collect static system and platform information
 	system.UpdateStaticInfoAsync()
 
-	network, _, err := parseListenAddress(daemonAddr)
-	if err != nil {
-		return fmt.Errorf("parse daemon address: %w", err)
-	}
-
-	// in any case, even if configuration does not exist we run daemon to serve the CLI gRPC API.
-	p.serv = grpc.NewServer(daemonServerOptions(network)...)
+	// in any case, even if configuration does not exists we run daemon to serve CLI gRPC API.
+	p.serv = grpc.NewServer()
 
 	daemonListener, err := listenOnAddress(daemonAddr)
 	if err != nil {
@@ -87,8 +62,7 @@ func (p *program) Start(svc service.Service) error {
 			defer jsonListener.Close()
 		}
 
-		serveListener, err := secureDaemonListener(daemonListener)
-		if err != nil {
+		if err := daemonListener.chmodUnixSocket("daemon"); err != nil {
 			log.Error(err)
 			return
 		}
@@ -110,7 +84,6 @@ func (p *program) Start(svc service.Service) error {
 		p.serverInstanceMu.Unlock()
 
 		if jsonListener != nil {
-			log.Warnf("JSON gateway (--enable-json-socket) re-dials the daemon locally as the daemon's own identity and BYPASSES per-caller authorization; restrict access to %s separately", jsonSocket)
 			if err := p.startJSONGateway(jsonListener, daemonAddr); err != nil {
 				log.Fatalf("failed to start daemon JSON server: %v", err)
 			}
@@ -119,7 +92,7 @@ func (p *program) Start(svc service.Service) error {
 		}
 
 		log.Printf("started daemon server: %v", daemonListener.address)
-		if err := p.serv.Serve(serveListener); err != nil {
+		if err := p.serv.Serve(daemonListener.Listener); err != nil {
 			log.Errorf("failed to serve daemon requests: %v", err)
 		}
 	}()

client/cmd/service_installer.go

@@ -71,14 +71,6 @@ func buildServiceArguments() []string {
 		args = append(args, "--enable-json-socket", "--json-socket", jsonSocket)
 	}
 
-	if socketOwner != "" {
-		args = append(args, "--socket-owner", socketOwner)
-	}
-
-	if strictSocketDisabled {
-		args = append(args, "--disable-strict-socket")
-	}
-
 	return args
 }
 

client/cmd/service_params.go

@@ -32,8 +32,6 @@ type serviceParams struct {
 	EnableCapture         bool              `json:"enable_capture,omitempty"`
 	DisableNetworks       bool              `json:"disable_networks,omitempty"`
 	EnableJSONSocket      bool              `json:"enable_json_socket,omitempty"`
-	SocketOwner           string            `json:"socket_owner,omitempty"`
-	DisableStrictSocket   bool              `json:"disable_strict_socket,omitempty"`
 	ServiceEnvVars        map[string]string `json:"service_env_vars,omitempty"`
 }
 
@@ -88,8 +86,6 @@ func currentServiceParams() *serviceParams {
 		EnableCapture:         captureEnabled,
 		DisableNetworks:       networksDisabled,
 		EnableJSONSocket:      enableJSONSocket,
-		SocketOwner:           socketOwner,
-		DisableStrictSocket:   strictSocketDisabled,
 	}
 
 	if len(serviceEnvVars) > 0 {
@@ -169,14 +165,6 @@ func applyServiceParams(cmd *cobra.Command, params *serviceParams) {
 		networksDisabled = params.DisableNetworks
 	}
 
-	if !serviceCmd.PersistentFlags().Changed("socket-owner") {
-		socketOwner = params.SocketOwner
-	}
-
-	if !serviceCmd.PersistentFlags().Changed("disable-strict-socket") {
-		strictSocketDisabled = params.DisableStrictSocket
-	}
-
 	applyServiceEnvParams(cmd, params)
 }
 

client/cmd/service_pipe_other.go

@@ -1,20 +0,0 @@
-//go:build !windows
-
-package cmd
-
-import (
-	"context"
-	"fmt"
-	"net"
-	"runtime"
-)
-
-// listenNamedPipe is unsupported off Windows; named pipes are a Windows-only transport.
-func listenNamedPipe(string) (net.Listener, error) {
-	return nil, fmt.Errorf("named pipe daemon socket is only supported on Windows, not %s", runtime.GOOS)
-}
-
-// dialNamedPipe is unsupported off Windows.
-func dialNamedPipe(context.Context, string) (net.Conn, error) {
-	return nil, fmt.Errorf("named pipe daemon socket is only supported on Windows, not %s", runtime.GOOS)
-}

client/cmd/service_pipe_windows.go

@@ -1,32 +0,0 @@
-//go:build windows
-
-package cmd
-
-import (
-	"context"
-	"net"
-	"time"
-
-	"github.com/Microsoft/go-winio"
-
-	"github.com/netbirdio/netbird/client/internal/ipcauth"
-)
-
-// listenNamedPipe creates the daemon control named pipe with a tight SDDL
-// (SYSTEM + Administrators + interactive users). ListenPipe fails if the pipe
-// already exists (first-instance semantics), which prevents a squatting process
-// from pre-creating it — we surface that error loudly rather than falling back.
-func listenNamedPipe(path string) (net.Listener, error) {
-	return winio.ListenPipe(path, &winio.PipeConfig{
-		SecurityDescriptor: ipcauth.DefaultPipeSDDL(),
-	})
-}
-
-// dialNamedPipe connects to the daemon control named pipe.
-func dialNamedPipe(ctx context.Context, path string) (net.Conn, error) {
-	if deadline, ok := ctx.Deadline(); ok {
-		timeout := time.Until(deadline)
-		return winio.DialPipe(path, &timeout)
-	}
-	return winio.DialPipeContext(ctx, path)
-}

client/cmd/service_socket.go

@@ -26,15 +26,6 @@ func listenOnAddress(addr string) (*socketListener, error) {
 		return nil, err
 	}
 
-	if network == "npipe" {
-		path := pipePath(address)
-		listener, err := listenNamedPipe(path)
-		if err != nil {
-			return nil, err
-		}
-		return &socketListener{Listener: listener, network: network, address: path}, nil
-	}
-
 	if network == "unix" {
 		removeStaleUnixSocket(address)
 	}
@@ -54,23 +45,13 @@ func parseListenAddress(addr string) (string, string, error) {
 	}
 
 	switch network {
-	case "unix", "tcp", "npipe":
+	case "unix", "tcp":
 		return network, address, nil
 	default:
 		return "", "", fmt.Errorf("unsupported daemon address protocol: %v", network)
 	}
 }
 
-// pipePath maps a daemon-addr npipe name (e.g. "netbird" from "npipe://netbird")
-// to a Windows named-pipe path (\\.\pipe\netbird). A caller may also pass a full
-// \\.\pipe\ path, which is returned unchanged.
-func pipePath(name string) string {
-	if strings.HasPrefix(name, `\\`) {
-		return name
-	}
-	return `\\.\pipe\` + name
-}
-
 func removeStaleUnixSocket(path string) {
 	stat, err := os.Lstat(path)
 	if err != nil {

client/cmd/service_socket_perms_other.go

@@ -1,11 +0,0 @@
-//go:build windows
-
-package cmd
-
-import "net"
-
-// secureDaemonListener is a no-op on Windows: the named-pipe SDDL gates who may
-// connect (Layer 1), and the pipe client token supplies per-RPC identity.
-func secureDaemonListener(l *socketListener) (net.Listener, error) {
-	return l.Listener, nil
-}

client/cmd/service_socket_perms_unix.go

@@ -1,225 +0,0 @@
-//go:build !windows && !ios && !android
-
-package cmd
-
-import (
-	"errors"
-	"fmt"
-	"net"
-	"os"
-	"os/exec"
-	"os/user"
-	"strconv"
-	"sync"
-
-	log "github.com/sirupsen/logrus"
-
-	"github.com/netbirdio/netbird/client/internal/ipcauth"
-	"github.com/netbirdio/netbird/client/internal/shell"
-)
-
-// secureDaemonListener applies the Layer-1 access control to the daemon control
-// socket and returns the listener to serve on. For a Unix socket this restricts
-// the socket to an owner (plus the netbird group); for anything else it is a
-// no-op (TCP is legacy/unauthenticated; named pipes are gated by their SDDL).
-func secureDaemonListener(l *socketListener) (net.Listener, error) {
-	if l.network != "unix" {
-		return l.Listener, nil
-	}
-
-	owner := effectiveSocketOwner()
-	switch {
-	case strictSocketDisabled:
-		// Root-only opt-out (via service.json): leave it world-writable.
-		if err := os.Chmod(l.address, 0666); err != nil {
-			return nil, fmt.Errorf("set daemon socket permissions: %w", err)
-		}
-		log.Warnf("daemon control socket left world-writable (0666) by --disable-strict-socket")
-		return l.Listener, nil
-
-	case owner != "":
-		// Seeded owner (flag, MDM, or persisted TOFU result): restrict before
-		// serving so there is no open window.
-		uid, err := lookupUser(owner)
-		if err != nil {
-			return nil, fmt.Errorf("lookup socket owner %q: %w", owner, err)
-		}
-		if err := restrictSocket(l.address, uid); err != nil {
-			return nil, fmt.Errorf("restrict socket to %q: %w", owner, err)
-		}
-		return l.Listener, nil
-
-	default:
-		// Trust-on-first-use: open the socket now; tofuListener locks it to the
-		// first caller's uid on the first connection.
-		if err := os.Chmod(l.address, 0666); err != nil {
-			return nil, fmt.Errorf("set daemon socket permissions: %w", err)
-		}
-		return &tofuListener{Listener: l.Listener, path: l.address, owner: -1}, nil
-	}
-}
-
-func lookupUser(username string) (int, error) {
-	u, err := shell.LookupWithGetent(username)
-	if err != nil {
-		return -1, fmt.Errorf("lookup user %s: %w", username, err)
-	}
-	uid, err := strconv.Atoi(u.Uid)
-	if err != nil {
-		return -1, fmt.Errorf("parse uid %s: %w", u.Uid, err)
-	}
-	return uid, nil
-}
-
-// addGroup creates a system group if it doesn't already exist and returns the gid.
-// Must run as root.
-func addGroup(name string) (int, error) {
-	group, err := shell.LookupGroupWithGetent(name)
-	if err == nil {
-		gid, err := strconv.ParseInt(group.Gid, 10, 64)
-		return int(gid), err
-	}
-
-	groupadd, err := exec.LookPath("groupadd")
-	if err != nil {
-		// Fallback for Alpine/BusyBox systems.
-		if groupadd, err = exec.LookPath("addgroup"); err != nil {
-			return -1, errors.New("neither groupadd nor addgroup found")
-		}
-	}
-
-	// Use --system for a service/daemon group (no login, low GID).
-	out, err := exec.Command(groupadd, "--system", name).CombinedOutput()
-	if err != nil {
-		return -1, fmt.Errorf("create group %q: %w: %s", name, err, out)
-	}
-	if group, err := shell.LookupGroupWithGetent(name); err == nil {
-		gid, err := strconv.ParseInt(group.Gid, 10, 64)
-		return int(gid), err
-	}
-	return -1, fmt.Errorf("lookup group %q: %w", name, err)
-}
-
-// restrictSocket locks the unix socket down to the owner uid plus the netbird
-// group (0660). If the group cannot be created or applied, it fails closed to
-// owner-only 0600 — it never leaves the socket world-writable.
-func restrictSocket(path string, uid int) error {
-	gid, err := addGroup("netbird")
-	if err != nil {
-		log.Errorf("create netbird group, failing closed to owner-only 0600: %v", err)
-		return chownChmod(path, uid, -1, 0600)
-	}
-	if err := chownChmod(path, uid, gid, 0660); err != nil {
-		log.Errorf("apply netbird group to socket, failing closed to owner-only 0600: %v", err)
-		return chownChmod(path, uid, -1, 0600)
-	}
-	return nil
-}
-
-// chownChmod sets ownership and mode on the socket. A gid of -1 leaves the
-// group unchanged.
-func chownChmod(path string, uid, gid int, mode os.FileMode) error {
-	if err := os.Chown(path, uid, gid); err != nil {
-		return fmt.Errorf("chown socket %s: %w", path, err)
-	}
-	if err := os.Chmod(path, mode); err != nil {
-		return fmt.Errorf("chmod socket %s: %w", path, err)
-	}
-	return nil
-}
-
-// tofuListener implements trust-on-first-use for the daemon control socket.
-// The socket starts world-writable; the first caller's uid (read via SO_PEERCRED)
-// becomes the owner. On that first connection the socket is restricted and the
-// owner persisted so the open window never reopens on later starts. Connections
-// that raced in during the open window and are neither the owner nor root are
-// dropped. Changing the socket mode does not disturb the already-open
-// connection, so the first caller's request is served normally.
-type tofuListener struct {
-	net.Listener
-	path  string
-	mu    sync.Mutex
-	owner int // -1 until claimed
-}
-
-func (l *tofuListener) Accept() (net.Conn, error) {
-	for {
-		c, err := l.Listener.Accept()
-		if err != nil {
-			return nil, err
-		}
-
-		id, err := ipcauth.PeerIdentity(c)
-		if err != nil {
-			log.Errorf("read peer credentials, dropping connection: %v", err)
-			_ = c.Close()
-			continue
-		}
-		uid := int(id.UID)
-
-		l.mu.Lock()
-		if l.owner == -1 {
-			if err := restrictSocket(l.path, uid); err != nil {
-				l.mu.Unlock()
-				_ = c.Close()
-				// Refuse to serve on a socket we could not lock down.
-				return nil, fmt.Errorf("restrict socket on first connection: %w", err)
-			}
-			l.owner = uid
-			persistSocketOwner(uid)
-			log.Infof("control socket restricted to first caller (uid %d)", uid)
-			l.mu.Unlock()
-			return c, nil
-		}
-		owner := l.owner
-		l.mu.Unlock()
-
-		// New connects are already gated by the 0660 perms set above; this only
-		// drops anything that slipped in during the brief open window.
-		if uid != owner && uid != 0 {
-			log.Warnf("dropping non-owner connection (uid %d) during socket bootstrap", uid)
-			_ = c.Close()
-			continue
-		}
-		return c, nil
-	}
-}
-
-// effectiveSocketOwner returns the configured socket owner: the --socket-owner
-// flag when set, otherwise the owner persisted by a previous TOFU migration.
-func effectiveSocketOwner() string {
-	if socketOwner != "" {
-		return socketOwner
-	}
-	params, err := loadServiceParams()
-	if err != nil {
-		log.Errorf("load service params for socket owner: %v", err)
-		return ""
-	}
-	if params != nil {
-		return params.SocketOwner
-	}
-	return ""
-}
-
-// persistSocketOwner records the TOFU-selected owner (by username) so the next
-// daemon start restricts the socket immediately, with no open window.
-func persistSocketOwner(uid int) {
-	u, err := user.LookupId(strconv.Itoa(uid))
-	if err != nil {
-		log.Errorf("resolve uid %d to username for persistence: %v", uid, err)
-		return
-	}
-	params, err := loadServiceParams()
-	if err != nil {
-		log.Errorf("load service params to persist socket owner: %v", err)
-		return
-	}
-	if params == nil {
-		params = currentServiceParams()
-	}
-	params.SocketOwner = u.Username
-	if err := saveServiceParams(params); err != nil {
-		log.Errorf("persist socket owner: %v", err)
-	}
-}

client/internal/ipcauth/creds_stub.go

@@ -1,13 +0,0 @@
-//go:build !linux && !darwin && !freebsd && !windows
-
-package ipcauth
-
-import "google.golang.org/grpc/credentials"
-
-// NewTransportCredentials returns nil on platforms without a peer-identity
-// primitive. The daemon falls back to insecure credentials and skips per-RPC
-// authorization (logging a warning), preserving pre-hardening behavior until
-// the transport gains an identity primitive.
-func NewTransportCredentials() credentials.TransportCredentials {
-	return nil
-}

client/internal/ipcauth/creds_unix.go

@@ -1,48 +0,0 @@
-//go:build linux || darwin || freebsd
-
-package ipcauth
-
-import (
-	"context"
-	"net"
-
-	"google.golang.org/grpc/credentials"
-)
-
-// NewTransportCredentials returns gRPC transport credentials that extract the
-// caller's kernel-authenticated identity from a Unix-socket connection and
-// expose it via IdentityFromContext. It is non-nil on platforms with a
-// peer-credential primitive.
-func NewTransportCredentials() credentials.TransportCredentials {
-	return unixCreds{}
-}
-
-// unixCreds implements credentials.TransportCredentials over a Unix socket.
-// The server side reads SO_PEERCRED/LOCAL_PEERCRED during the handshake; the
-// client side is a no-op (the kernel supplies the peer identity to the server
-// without any client cooperation).
-type unixCreds struct{}
-
-func (unixCreds) ClientHandshake(_ context.Context, _ string, conn net.Conn) (net.Conn, credentials.AuthInfo, error) {
-	return conn, AuthInfo{}, nil
-}
-
-// ServerHandshake extracts the peer identity and fails closed if it cannot be read.
-func (unixCreds) ServerHandshake(conn net.Conn) (net.Conn, credentials.AuthInfo, error) {
-	id, err := PeerIdentity(conn)
-	if err != nil {
-		return nil, nil, err
-	}
-	return conn, AuthInfo{
-		CommonAuthInfo: credentials.CommonAuthInfo{SecurityLevel: credentials.NoSecurity},
-		Identity:       id,
-	}, nil
-}
-
-func (unixCreds) Info() credentials.ProtocolInfo {
-	return credentials.ProtocolInfo{SecurityProtocol: "netbird-ipc-peercred"}
-}
-
-func (unixCreds) Clone() credentials.TransportCredentials { return unixCreds{} }
-
-func (unixCreds) OverrideServerName(string) error { return nil }

client/internal/ipcauth/creds_windows.go

@@ -1,142 +0,0 @@
-//go:build windows
-
-package ipcauth
-
-import (
-	"context"
-	"fmt"
-	"net"
-	"runtime"
-
-	"golang.org/x/sys/windows"
-	"google.golang.org/grpc/credentials"
-)
-
-var (
-	modadvapi32                    = windows.NewLazySystemDLL("advapi32.dll")
-	procImpersonateNamedPipeClient = modadvapi32.NewProc("ImpersonateNamedPipeClient")
-	procRevertToSelf               = modadvapi32.NewProc("RevertToSelf")
-)
-
-// Windows group-SID attribute flags (winnt.h): a group only counts toward
-// membership when it is enabled and not marked use-for-deny-only.
-const (
-	seGroupEnabled        = 0x00000004
-	seGroupUseForDenyOnly = 0x00000010
-)
-
-// DefaultPipeSDDL restricts the daemon control pipe to LocalSystem (SY), the
-// Administrators group (BA), and interactive logon users (IU). It deliberately
-// excludes Authenticated Users / Everyone so remote or arbitrary service
-// principals cannot connect. This is the Layer-1 channel gate; the interceptor
-// (Layer 2) further restricts by per-profile ownership.
-func DefaultPipeSDDL() string {
-	return "D:P(A;;GA;;;SY)(A;;GA;;;BA)(A;;GA;;;IU)"
-}
-
-// NewTransportCredentials returns gRPC transport credentials that derive the
-// caller's identity from the named-pipe client token, following Microsoft's
-// "Verifying Client Access with ACLs" pattern: ImpersonateNamedPipeClient ->
-// OpenThreadToken -> RevertToSelf. Per threat-model M-NOIMP, impersonation is
-// used only to read the client token for identity, never to perform privileged work.
-func NewTransportCredentials() credentials.TransportCredentials {
-	return winpipeCreds{}
-}
-
-type winpipeCreds struct{}
-
-func (winpipeCreds) ClientHandshake(_ context.Context, _ string, conn net.Conn) (net.Conn, credentials.AuthInfo, error) {
-	return conn, AuthInfo{}, nil
-}
-
-// ServerHandshake extracts the connecting client's identity from the pipe token.
-// Fails closed if the handle or token cannot be read.
-func (winpipeCreds) ServerHandshake(conn net.Conn) (net.Conn, credentials.AuthInfo, error) {
-	// go-winio's pipe connection embeds *win32File, which exposes Fd().
-	fdConn, ok := conn.(interface{ Fd() uintptr })
-	if !ok {
-		return nil, nil, fmt.Errorf("connection %T does not expose a pipe handle", conn)
-	}
-	handle := windows.Handle(fdConn.Fd())
-
-	id, err := pipeClientIdentity(handle)
-	if err != nil {
-		return nil, nil, err
-	}
-	return conn, AuthInfo{
-		CommonAuthInfo: credentials.CommonAuthInfo{SecurityLevel: credentials.NoSecurity},
-		Identity:       id,
-	}, nil
-}
-
-func (winpipeCreds) Info() credentials.ProtocolInfo {
-	return credentials.ProtocolInfo{SecurityProtocol: "netbird-ipc-peercred"}
-}
-
-func (winpipeCreds) Clone() credentials.TransportCredentials { return winpipeCreds{} }
-
-func (winpipeCreds) OverrideServerName(string) error { return nil }
-
-// pipeClientIdentity reads the connecting client's user SID and enabled group
-// SIDs from the named-pipe handle. The impersonation window is kept as small as
-// possible and pinned to the OS thread (impersonation is thread-local).
-func pipeClientIdentity(handle windows.Handle) (Identity, error) {
-	var pid uint32
-	hasPID := windows.GetNamedPipeClientProcessId(handle, &pid) == nil
-
-	runtime.LockOSThread()
-	defer runtime.UnlockOSThread()
-
-	if err := impersonateNamedPipeClient(handle); err != nil {
-		return Identity{}, fmt.Errorf("impersonate named pipe client: %w", err)
-	}
-	defer func() { _ = revertToSelf() }()
-
-	// openAsSelf=true: the token is opened using the daemon's process context
-	// (LocalSystem), not the impersonated client's, so the open always succeeds.
-	var token windows.Token
-	if err := windows.OpenThreadToken(windows.CurrentThread(), windows.TOKEN_QUERY, true, &token); err != nil {
-		return Identity{}, fmt.Errorf("open thread token: %w", err)
-	}
-	defer token.Close()
-
-	tu, err := token.GetTokenUser()
-	if err != nil {
-		return Identity{}, fmt.Errorf("get token user: %w", err)
-	}
-
-	tg, err := token.GetTokenGroups()
-	if err != nil {
-		return Identity{}, fmt.Errorf("get token groups: %w", err)
-	}
-	var groups []string
-	for _, g := range tg.AllGroups() {
-		if g.Attributes&seGroupEnabled == 0 || g.Attributes&seGroupUseForDenyOnly != 0 {
-			continue
-		}
-		groups = append(groups, g.Sid.String())
-	}
-
-	return Identity{
-		SID:    tu.User.Sid.String(),
-		Groups: groups,
-		PID:    int32(pid),
-		HasPID: hasPID,
-	}, nil
-}
-
-func impersonateNamedPipeClient(h windows.Handle) error {
-	r, _, e := procImpersonateNamedPipeClient.Call(uintptr(h))
-	if r == 0 {
-		return e
-	}
-	return nil
-}
-
-func revertToSelf() error {
-	r, _, e := procRevertToSelf.Call()
-	if r == 0 {
-		return e
-	}
-	return nil
-}

client/internal/ipcauth/identity.go

@@ -1,93 +0,0 @@
-// Package ipcauth provides kernel-authenticated caller identity for the daemon's
-// local IPC (gRPC) channel and the transport credentials that populate it.
-//
-// It is the identity foundation shared by two layers of the local-IPC hardening:
-//   - the socket-permission layer (Layer 1, client/cmd), which reads the peer
-//     identity to gate who may connect and to run trust-on-first-use; and
-//   - the per-RPC authorization interceptor (Layer 2), which reads the same
-//     identity from the gRPC context to enforce per-profile ownership.
-//
-// On Unix the identity is read from the kernel via SO_PEERCRED (Linux) or
-// LOCAL_PEERCRED (Darwin/FreeBSD). On Windows it is derived from the named-pipe
-// client token. Platforms without a peer-identity primitive get no credentials
-// and therefore no enforcement (the daemon logs a warning and stays open,
-// preserving today's behavior until the transport is hardened).
-package ipcauth
-
-import (
-	"context"
-	"fmt"
-
-	"google.golang.org/grpc/credentials"
-	"google.golang.org/grpc/peer"
-)
-
-// Identity is the kernel-authenticated identity of a local IPC caller.
-//
-// The zero value is not a valid identity; callers obtain one via
-// IdentityFromContext (which reports presence) or PeerIdentity.
-type Identity struct {
-	// UID and GID are the caller's Unix user ID and primary group ID.
-	// Zero on Windows, where SID is authoritative instead.
-	UID uint32
-	GID uint32
-
-	// PID is the caller's process ID, for audit only. HasPID is false when the
-	// platform cannot supply it (e.g. Darwin/FreeBSD xucred carries no PID).
-	PID    int32
-	HasPID bool
-
-	// SID is the caller's Windows security identifier (empty on Unix).
-	SID string
-
-	// Groups holds the caller's Windows group SIDs, captured from the client
-	// token at handshake time (empty on Unix, where supplementary group
-	// membership is resolved on demand via NSS/getent by the authorizer).
-	Groups []string
-}
-
-// IsWindows reports whether this identity is a Windows principal (SID-based)
-// rather than a Unix uid/gid principal.
-func (i Identity) IsWindows() bool {
-	return i.SID != ""
-}
-
-// String renders the identity for audit logs.
-func (i Identity) String() string {
-	if i.IsWindows() {
-		if i.HasPID {
-			return fmt.Sprintf("sid=%s pid=%d", i.SID, i.PID)
-		}
-		return fmt.Sprintf("sid=%s", i.SID)
-	}
-	if i.HasPID {
-		return fmt.Sprintf("uid=%d gid=%d pid=%d", i.UID, i.GID, i.PID)
-	}
-	return fmt.Sprintf("uid=%d gid=%d", i.UID, i.GID)
-}
-
-// AuthInfo carries the peer Identity as a gRPC credentials.AuthInfo so the
-// interceptor can retrieve it from the request context via IdentityFromContext.
-type AuthInfo struct {
-	credentials.CommonAuthInfo
-	Identity Identity
-}
-
-// AuthType identifies the authentication scheme.
-func (AuthInfo) AuthType() string { return "netbird-ipc-peercred" }
-
-// IdentityFromContext extracts the caller's kernel-authenticated identity from
-// the gRPC peer context. The second return value is false when no IPC transport
-// credentials were negotiated (e.g. an unsupported platform, or a caller that
-// did not come through the daemon socket) — callers MUST fail closed in that case.
-func IdentityFromContext(ctx context.Context) (Identity, bool) {
-	p, ok := peer.FromContext(ctx)
-	if !ok {
-		return Identity{}, false
-	}
-	info, ok := p.AuthInfo.(AuthInfo)
-	if !ok {
-		return Identity{}, false
-	}
-	return info.Identity, true
-}

client/internal/ipcauth/identity_test.go

@@ -1,47 +0,0 @@
-package ipcauth
-
-import (
-	"context"
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-	"google.golang.org/grpc/credentials"
-	"google.golang.org/grpc/peer"
-)
-
-func TestIdentityFromContext_NoPeer(t *testing.T) {
-	_, ok := IdentityFromContext(context.Background())
-	assert.False(t, ok, "bare context must report no identity (fail closed)")
-}
-
-func TestIdentityFromContext_WrongAuthInfo(t *testing.T) {
-	ctx := peer.NewContext(context.Background(), &peer.Peer{})
-	_, ok := IdentityFromContext(ctx)
-	assert.False(t, ok, "peer without our AuthInfo must report no identity")
-}
-
-func TestIdentityFromContext_Present(t *testing.T) {
-	want := Identity{UID: 1000, GID: 1000, PID: 4242, HasPID: true}
-	ctx := peer.NewContext(context.Background(), &peer.Peer{
-		AuthInfo: AuthInfo{
-			CommonAuthInfo: credentials.CommonAuthInfo{SecurityLevel: credentials.NoSecurity},
-			Identity:       want,
-		},
-	})
-
-	got, ok := IdentityFromContext(ctx)
-	assert.True(t, ok)
-	assert.Equal(t, want, got)
-}
-
-func TestIdentity_String(t *testing.T) {
-	assert.Equal(t, "uid=1000 gid=1000 pid=42", Identity{UID: 1000, GID: 1000, PID: 42, HasPID: true}.String())
-	assert.Equal(t, "uid=1000 gid=1000", Identity{UID: 1000, GID: 1000}.String())
-	assert.Equal(t, "sid=S-1-5-21-1 pid=42", Identity{SID: "S-1-5-21-1", PID: 42, HasPID: true}.String())
-	assert.Equal(t, "sid=S-1-5-21-1", Identity{SID: "S-1-5-21-1"}.String())
-}
-
-func TestIdentity_IsWindows(t *testing.T) {
-	assert.True(t, Identity{SID: "S-1-5-18"}.IsWindows())
-	assert.False(t, Identity{UID: 0}.IsWindows())
-}

client/internal/ipcauth/peercred_bsd.go

@@ -1,43 +0,0 @@
-//go:build darwin || freebsd
-
-package ipcauth
-
-import (
-	"fmt"
-	"net"
-
-	"golang.org/x/sys/unix"
-)
-
-// PeerIdentity reads the kernel-authenticated identity of the process on the
-// other end of a Unix socket connection via LOCAL_PEERCRED (xucred). xucred
-// carries the uid and group list but no pid, so audit on these platforms is
-// uid/gid-based (HasPID is false); PID via LOCAL_PEERPID is a possible follow-up.
-func PeerIdentity(c net.Conn) (Identity, error) {
-	uc, ok := c.(*net.UnixConn)
-	if !ok {
-		return Identity{}, fmt.Errorf("connection is not a unix socket: %T", c)
-	}
-	raw, err := uc.SyscallConn()
-	if err != nil {
-		return Identity{}, fmt.Errorf("raw conn: %w", err)
-	}
-
-	var cred *unix.Xucred
-	var credErr error
-	if err := raw.Control(func(fd uintptr) {
-		cred, credErr = unix.GetsockoptXucred(int(fd), unix.SOL_LOCAL, unix.LOCAL_PEERCRED)
-	}); err != nil {
-		return Identity{}, fmt.Errorf("getsockopt control: %w", err)
-	}
-	if credErr != nil {
-		return Identity{}, fmt.Errorf("LOCAL_PEERCRED: %w", credErr)
-	}
-
-	id := Identity{UID: cred.Uid}
-	// Groups[0] is the effective (primary) GID; guard against an empty list.
-	if cred.Ngroups > 0 {
-		id.GID = cred.Groups[0]
-	}
-	return id, nil
-}

client/internal/ipcauth/peercred_linux.go

@@ -1,43 +0,0 @@
-//go:build linux
-
-package ipcauth
-
-import (
-	"fmt"
-	"net"
-
-	"golang.org/x/sys/unix"
-)
-
-// PeerIdentity reads the kernel-authenticated identity of the process on the
-// other end of a Unix socket connection via SO_PEERCRED. The credentials are
-// captured by the kernel at connect() time and cannot be spoofed or changed for
-// the life of the connection.
-func PeerIdentity(c net.Conn) (Identity, error) {
-	uc, ok := c.(*net.UnixConn)
-	if !ok {
-		return Identity{}, fmt.Errorf("connection is not a unix socket: %T", c)
-	}
-	raw, err := uc.SyscallConn()
-	if err != nil {
-		return Identity{}, fmt.Errorf("raw conn: %w", err)
-	}
-
-	var cred *unix.Ucred
-	var credErr error
-	if err := raw.Control(func(fd uintptr) {
-		cred, credErr = unix.GetsockoptUcred(int(fd), unix.SOL_SOCKET, unix.SO_PEERCRED)
-	}); err != nil {
-		return Identity{}, fmt.Errorf("getsockopt control: %w", err)
-	}
-	if credErr != nil {
-		return Identity{}, fmt.Errorf("SO_PEERCRED: %w", credErr)
-	}
-
-	return Identity{
-		UID:    cred.Uid,
-		GID:    cred.Gid,
-		PID:    cred.Pid,
-		HasPID: true,
-	}, nil
-}

client/internal/ipcauth/peercred_stub.go

@@ -1,16 +0,0 @@
-//go:build !linux && !darwin && !freebsd
-
-package ipcauth
-
-import (
-	"fmt"
-	"net"
-	"runtime"
-)
-
-// PeerIdentity is unimplemented on platforms without a Unix-socket peer-credential
-// primitive. Windows derives identity from the named-pipe client token instead
-// (see the Windows transport credentials), so it never calls this.
-func PeerIdentity(net.Conn) (Identity, error) {
-	return Identity{}, fmt.Errorf("peer credential check not supported on %s", runtime.GOOS)
-}

client/internal/ipcauth/peercred_unix_test.go

@@ -1,113 +0,0 @@
-//go:build linux || darwin || freebsd
-
-package ipcauth
-
-import (
-	"net"
-	"os"
-	"path/filepath"
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-	"github.com/stretchr/testify/require"
-)
-
-// TestPeerIdentity_MatchesCurrentProcess connects to a real Unix socket and
-// verifies the extracted UID/GID match the running process (both ends are us).
-func TestPeerIdentity_MatchesCurrentProcess(t *testing.T) {
-	sock := filepath.Join(t.TempDir(), "peer.sock")
-	ln, err := net.Listen("unix", sock)
-	require.NoError(t, err)
-	t.Cleanup(func() { _ = ln.Close() })
-
-	type result struct {
-		id  Identity
-		err error
-	}
-	done := make(chan result, 1)
-	go func() {
-		c, aerr := ln.Accept()
-		if aerr != nil {
-			done <- result{err: aerr}
-			return
-		}
-		defer func() { _ = c.Close() }()
-		id, ierr := PeerIdentity(c)
-		done <- result{id: id, err: ierr}
-	}()
-
-	client, err := net.Dial("unix", sock)
-	require.NoError(t, err)
-	t.Cleanup(func() { _ = client.Close() })
-
-	res := <-done
-	require.NoError(t, res.err)
-	assert.Equal(t, uint32(os.Getuid()), res.id.UID, "UID should match current process")
-	assert.Equal(t, uint32(os.Getgid()), res.id.GID, "primary GID should match current process")
-}
-
-// TestPeerIdentity_NonUnixConn rejects non-Unix connections (fail closed).
-func TestPeerIdentity_NonUnixConn(t *testing.T) {
-	ln, err := net.Listen("tcp", "127.0.0.1:0")
-	require.NoError(t, err)
-	t.Cleanup(func() { _ = ln.Close() })
-
-	done := make(chan error, 1)
-	go func() {
-		c, aerr := ln.Accept()
-		if aerr != nil {
-			done <- aerr
-			return
-		}
-		defer func() { _ = c.Close() }()
-		_, ierr := PeerIdentity(c)
-		done <- ierr
-	}()
-
-	client, err := net.Dial("tcp", ln.Addr().String())
-	require.NoError(t, err)
-	t.Cleanup(func() { _ = client.Close() })
-
-	assert.Error(t, <-done, "PeerIdentity must reject a non-Unix connection")
-}
-
-// TestUnixCreds_ServerHandshake exercises the transport-credentials path end to end.
-func TestUnixCreds_ServerHandshake(t *testing.T) {
-	creds := NewTransportCredentials()
-	require.NotNil(t, creds)
-
-	sock := filepath.Join(t.TempDir(), "hs.sock")
-	ln, err := net.Listen("unix", sock)
-	require.NoError(t, err)
-	t.Cleanup(func() { _ = ln.Close() })
-
-	type result struct {
-		info interface{ AuthType() string }
-		err  error
-	}
-	done := make(chan result, 1)
-	go func() {
-		c, aerr := ln.Accept()
-		if aerr != nil {
-			done <- result{err: aerr}
-			return
-		}
-		_, ai, herr := creds.ServerHandshake(c)
-		if herr != nil {
-			done <- result{err: herr}
-			return
-		}
-		done <- result{info: ai}
-	}()
-
-	client, err := net.Dial("unix", sock)
-	require.NoError(t, err)
-	t.Cleanup(func() { _ = client.Close() })
-
-	res := <-done
-	require.NoError(t, res.err)
-	ai, ok := res.info.(AuthInfo)
-	require.True(t, ok, "expected ipcauth.AuthInfo, got %T", res.info)
-	assert.Equal(t, uint32(os.Getuid()), ai.Identity.UID)
-	assert.Equal(t, "netbird-ipc-peercred", ai.AuthType())
-}

client/internal/routemanager/dynamic/route.go

@@ -185,7 +185,7 @@ func (r *Route) startResolver(ctx context.Context) {
 }
 
 func (r *Route) update(ctx context.Context) error {
-	resolved, err := r.resolveDomains()
+	resolved, err := r.resolveDomains(ctx)
 	if err != nil {
 		if len(resolved) == 0 {
 			return fmt.Errorf("resolve domains: %w", err)
@@ -199,9 +199,9 @@ func (r *Route) update(ctx context.Context) error {
 	return nil
 }
 
-func (r *Route) resolveDomains() (domainMap, error) {
+func (r *Route) resolveDomains(ctx context.Context) (domainMap, error) {
 	results := make(chan resolveResult)
-	go r.resolve(results)
+	go r.resolve(ctx, results)
 
 	resolved := domainMap{}
 	var merr *multierror.Error
@@ -217,7 +217,7 @@ func (r *Route) resolveDomains() (domainMap, error) {
 	return resolved, nberrors.FormatErrorOrNil(merr)
 }
 
-func (r *Route) resolve(results chan resolveResult) {
+func (r *Route) resolve(ctx context.Context, results chan resolveResult) {
 	var wg sync.WaitGroup
 
 	for _, d := range r.route.Domains {
@@ -225,10 +225,10 @@ func (r *Route) resolve(results chan resolveResult) {
 		go func(domain domain.Domain) {
 			defer wg.Done()
 
-			ips, err := r.getIPsFromResolver(domain)
+			ips, err := r.getIPsFromResolver(ctx, domain)
 			if err != nil {
 				log.Tracef("Failed to resolve domain %s with private resolver: %v", domain.SafeString(), err)
-				ips, err = net.LookupIP(domain.PunycodeString())
+				ips, err = lookupHostIPs(ctx, domain)
 				if err != nil {
 					results <- resolveResult{domain: domain, err: fmt.Errorf("resolve d %s: %w", domain.SafeString(), err)}
 					return
@@ -364,6 +364,20 @@ func determinePrefixChanges(oldPrefixes, newPrefixes []netip.Prefix) (toAdd, toR
 	return
 }
 
+// lookupHostIPs resolves d via the system resolver, honoring ctx cancellation.
+func lookupHostIPs(ctx context.Context, d domain.Domain) ([]net.IP, error) {
+	addrs, err := net.DefaultResolver.LookupIPAddr(ctx, d.PunycodeString())
+	if err != nil {
+		return nil, err
+	}
+
+	ips := make([]net.IP, 0, len(addrs))
+	for _, addr := range addrs {
+		ips = append(ips, addr.IP)
+	}
+	return ips, nil
+}
+
 func combinePrefixes(oldPrefixes, removedPrefixes, addedPrefixes []netip.Prefix) []netip.Prefix {
 	prefixSet := make(map[netip.Prefix]struct{})
 	for _, prefix := range oldPrefixes {

client/internal/routemanager/dynamic/route_generic.go

@@ -3,11 +3,12 @@
 package dynamic
 
 import (
+	"context"
 	"net"
 
 	"github.com/netbirdio/netbird/shared/management/domain"
 )
 
-func (r *Route) getIPsFromResolver(domain domain.Domain) ([]net.IP, error) {
-	return net.LookupIP(domain.PunycodeString())
+func (r *Route) getIPsFromResolver(ctx context.Context, domain domain.Domain) ([]net.IP, error) {
+	return lookupHostIPs(ctx, domain)
 }

client/internal/routemanager/dynamic/route_ios.go

@@ -3,6 +3,7 @@
 package dynamic
 
 import (
+	"context"
 	"fmt"
 	"net"
 	"time"
@@ -16,7 +17,7 @@ import (
 
 const dialTimeout = 10 * time.Second
 
-func (r *Route) getIPsFromResolver(domain domain.Domain) ([]net.IP, error) {
+func (r *Route) getIPsFromResolver(ctx context.Context, domain domain.Domain) ([]net.IP, error) {
 	privateClient, err := nbdns.GetClientPrivate(r.wgInterface, r.resolverAddr.Addr(), dialTimeout)
 	if err != nil {
 		return nil, fmt.Errorf("error while creating private client: %s", err)
@@ -32,7 +33,7 @@ func (r *Route) getIPsFromResolver(domain domain.Domain) ([]net.IP, error) {
 		msg := new(dns.Msg)
 		msg.SetQuestion(fqdn, qtype)
 
-		response, _, err := nbdns.ExchangeWithFallback(nil, privateClient, msg, r.resolverAddr.String())
+		response, _, err := nbdns.ExchangeWithFallback(ctx, privateClient, msg, r.resolverAddr.String())
 		if err != nil {
 			if queryErr == nil {
 				queryErr = fmt.Errorf("DNS query for %s (type %d) after %s: %w", domain.SafeString(), qtype, time.Since(startTime), err)

client/internal/shell/getent_cgo_unix.go

@@ -1,29 +0,0 @@
-//go:build cgo && !osusergo && !windows
-
-package shell
-
-import "os/user"
-
-// LookupWithGetent with CGO delegates directly to os/user.Lookup.
-// When CGO is enabled, os/user uses libc (getpwnam_r) which goes through
-// the NSS stack natively. If it fails, the user truly doesn't exist and
-// getent would also fail.
-func LookupWithGetent(username string) (*user.User, error) {
-	return user.Lookup(username)
-}
-
-// CurrentUserWithGetent with CGO delegates directly to os/user.Current.
-func CurrentUserWithGetent() (*user.User, error) {
-	return user.Current()
-}
-
-// LookupGroupWithGetent returns the resolved group from either a gid or groupname.
-func LookupGroupWithGetent(name string) (*user.Group, error) {
-	return user.LookupGroup(name)
-}
-
-// GroupIdsWithFallback with CGO delegates directly to user.GroupIds.
-// libc's getgrouplist handles NSS groups natively.
-func GroupIdsWithFallback(u *user.User) ([]string, error) {
-	return u.GroupIds()
-}

client/internal/shell/getent_windows.go

@@ -1,31 +0,0 @@
-//go:build windows
-
-package shell
-
-import "os/user"
-
-// LookupWithGetent on Windows just delegates to os/user.Lookup.
-// Windows does not use NSS/getent; its user lookup works without CGO.
-func LookupWithGetent(username string) (*user.User, error) {
-	return user.Lookup(username)
-}
-
-// CurrentUserWithGetent on Windows just delegates to os/user.Current.
-func CurrentUserWithGetent() (*user.User, error) {
-	return user.Current()
-}
-
-// LookupGroupWithGetent on Windows just delegates to os/user.LookupGroup.
-func LookupGroupWithGetent(name string) (*user.Group, error) {
-	return user.LookupGroup(name)
-}
-
-// GetShellFromGetent is a no-op on Windows; shell resolution uses PowerShell detection.
-func GetShellFromGetent(_ string) string {
-	return ""
-}
-
-// GroupIdsWithFallback on Windows just delegates to u.GroupIds().
-func GroupIdsWithFallback(u *user.User) ([]string, error) {
-	return u.GroupIds()
-}

client/ios/NetBirdSDK/client.go

@@ -233,6 +233,9 @@ func (c *Client) DebugBundle(anonymize bool) (string, error) {
 		deps.SyncResponse = resp
 
 		if e := cc.Engine(); e != nil {
+			deps.RefreshStatus = func() {
+				e.RunHealthProbes(context.Background(), true)
+			}
 			if cm := e.GetClientMetrics(); cm != nil {
 				deps.ClientMetrics = cm
 			}

client/server/server.go

@@ -1081,7 +1081,10 @@ func (s *Server) Down(ctx context.Context, _ *proto.DownRequest) (*proto.DownRes
 
 	if err := s.cleanupConnection(); err != nil {
 		s.mutex.Unlock()
-		// todo review to update the status in case any type of error
+		if errors.Is(err, ErrServiceNotUp) {
+			log.Debugf("Down called while service not up: %v", err)
+			return nil, err
+		}
 		log.Errorf("failed to shut down properly: %v", err)
 		return nil, err
 	}
@@ -1154,7 +1157,7 @@ func (s *Server) cleanupConnection() error {
 	// making the run loop the sole owner of engine shutdown.
 	if engine != nil {
 		if err := engine.Stop(); err != nil {
-			return err
+			log.Errorf("failed to stop engine during cleanup: %v", err)
 		}
 	}
 

client/ssh/server/command_execution_unix.go

@@ -20,8 +20,6 @@ import (
 	"github.com/creack/pty"
 	"github.com/gliderlabs/ssh"
 	log "github.com/sirupsen/logrus"
-
-	shellutil "github.com/netbirdio/netbird/client/internal/shell"
 )
 
 // ptyManager manages Pty file operations with thread safety
@@ -148,10 +146,10 @@ func (s *Server) createShellCommand(ctx context.Context, shell string, args []st
 
 // prepareCommandEnv prepares environment variables for command execution on Unix
 func (s *Server) prepareCommandEnv(_ *log.Entry, localUser *user.User, session ssh.Session) []string {
-	env := shellutil.PrepareUserEnv(localUser, shellutil.GetUserShell(localUser.Uid))
+	env := prepareUserEnv(localUser, getUserShell(localUser.Uid))
 	env = append(env, prepareSSHEnv(session)...)
 	for _, v := range session.Environ() {
-		if shellutil.AcceptEnv(v) {
+		if acceptEnv(v) {
 			env = append(env, v)
 		}
 	}

client/ssh/server/command_execution_windows.go

@@ -15,7 +15,6 @@ import (
 	"golang.org/x/sys/windows"
 	"golang.org/x/sys/windows/registry"
 
-	shellutil "github.com/netbirdio/netbird/client/internal/shell"
 	"github.com/netbirdio/netbird/client/ssh/server/winpty"
 )
 
@@ -248,10 +247,10 @@ func (s *Server) prepareCommandEnv(logger *log.Entry, localUser *user.User, sess
 	userEnv, err := s.getUserEnvironment(logger, username, domain)
 	if err != nil {
 		log.Debugf("failed to get user environment for %s\\%s, using fallback: %v", domain, username, err)
-		env := shellutil.PrepareUserEnv(localUser, shellutil.GetUserShell(localUser.Uid))
+		env := prepareUserEnv(localUser, getUserShell(localUser.Uid))
 		env = append(env, prepareSSHEnv(session)...)
 		for _, v := range session.Environ() {
-			if shellutil.AcceptEnv(v) {
+			if acceptEnv(v) {
 				env = append(env, v)
 			}
 		}
@@ -261,7 +260,7 @@ func (s *Server) prepareCommandEnv(logger *log.Entry, localUser *user.User, sess
 	env := userEnv
 	env = append(env, prepareSSHEnv(session)...)
 	for _, v := range session.Environ() {
-		if shellutil.AcceptEnv(v) {
+		if acceptEnv(v) {
 			env = append(env, v)
 		}
 	}
@@ -274,7 +273,7 @@ func (s *Server) handlePtyLogin(logger *log.Entry, session ssh.Session, privileg
 		return false
 	}
 
-	shell := shellutil.GetUserShell(privilegeResult.User.Uid)
+	shell := getUserShell(privilegeResult.User.Uid)
 	logger.Infof("starting interactive shell: %s", shell)
 
 	s.executeCommandWithPty(logger, session, nil, privilegeResult, ptyReq, nil)
@@ -385,7 +384,7 @@ func (s *Server) executeCommandWithPty(logger *log.Entry, session ssh.Session, _
 	}
 
 	username, domain := s.parseUsername(localUser.Username)
-	shell := shellutil.GetUserShell(localUser.Uid)
+	shell := getUserShell(localUser.Uid)
 
 	req := PtyExecutionRequest{
 		Shell:    shell,

client/ssh/server/getent_cgo_unix.go

@@ -0,0 +1,24 @@
+//go:build cgo && !osusergo && !windows
+
+package server
+
+import "os/user"
+
+// lookupWithGetent with CGO delegates directly to os/user.Lookup.
+// When CGO is enabled, os/user uses libc (getpwnam_r) which goes through
+// the NSS stack natively. If it fails, the user truly doesn't exist and
+// getent would also fail.
+func lookupWithGetent(username string) (*user.User, error) {
+	return user.Lookup(username)
+}
+
+// currentUserWithGetent with CGO delegates directly to os/user.Current.
+func currentUserWithGetent() (*user.User, error) {
+	return user.Current()
+}
+
+// groupIdsWithFallback with CGO delegates directly to user.GroupIds.
+// libc's getgrouplist handles NSS groups natively.
+func groupIdsWithFallback(u *user.User) ([]string, error) {
+	return u.GroupIds()
+}

client/ssh/server/getent_nocgo_unix.go

@@ -1,6 +1,6 @@
 //go:build (!cgo || osusergo) && !windows
 
-package shell
+package server
 
 import (
 	"os"
@@ -10,10 +10,10 @@ import (
 	log "github.com/sirupsen/logrus"
 )
 
-// LookupWithGetent looks up a user by name, falling back to getent if os/user fails.
+// lookupWithGetent looks up a user by name, falling back to getent if os/user fails.
 // Without CGO, os/user only reads /etc/passwd and misses NSS-provided users.
 // getent goes through the host's NSS stack.
-func LookupWithGetent(username string) (*user.User, error) {
+func lookupWithGetent(username string) (*user.User, error) {
 	u, err := user.Lookup(username)
 	if err == nil {
 		return u, nil
@@ -22,7 +22,7 @@ func LookupWithGetent(username string) (*user.User, error) {
 	stdErr := err
 	log.Debugf("os/user.Lookup(%q) failed, trying getent: %v", username, err)
 
-	u, _, getentErr := runGetentPasswd(username)
+	u, _, getentErr := runGetent(username)
 	if getentErr != nil {
 		log.Debugf("getent fallback for %q also failed: %v", username, getentErr)
 		return nil, stdErr
@@ -31,26 +31,8 @@ func LookupWithGetent(username string) (*user.User, error) {
 	return u, nil
 }
 
-// LookupGroupWithGetent returns the resolved group from either a gid or groupname,
-// falling back to getent if os/user fails (NSS groups under nocgo).
-func LookupGroupWithGetent(name string) (*user.Group, error) {
-	g, err := user.LookupGroup(name)
-	if err == nil {
-		return g, nil
-	}
-
-	stdErr := err
-	log.Debugf("os/user.LookupGroup(%q) failed, trying getent: %v", name, err)
-	g, getentErr := runGetentGroup(name)
-	if getentErr != nil {
-		log.Debugf("getent fallback for %q also failed: %v", name, getentErr)
-		return nil, stdErr
-	}
-	return g, nil
-}
-
-// CurrentUserWithGetent gets the current user, falling back to getent if os/user fails.
-func CurrentUserWithGetent() (*user.User, error) {
+// currentUserWithGetent gets the current user, falling back to getent if os/user fails.
+func currentUserWithGetent() (*user.User, error) {
 	u, err := user.Current()
 	if err == nil {
 		return u, nil
@@ -60,7 +42,7 @@ func CurrentUserWithGetent() (*user.User, error) {
 	uid := strconv.Itoa(os.Getuid())
 	log.Debugf("os/user.Current() failed, trying getent with UID %s: %v", uid, err)
 
-	u, _, getentErr := runGetentPasswd(uid)
+	u, _, getentErr := runGetent(uid)
 	if getentErr != nil {
 		return nil, stdErr
 	}
@@ -68,14 +50,14 @@ func CurrentUserWithGetent() (*user.User, error) {
 	return u, nil
 }
 
-// GroupIdsWithFallback gets group IDs for a user via the id command first,
+// groupIdsWithFallback gets group IDs for a user via the id command first,
 // falling back to user.GroupIds().
-// NOTE: unlike LookupWithGetent/CurrentUserWithGetent which try stdlib first,
+// NOTE: unlike lookupWithGetent/currentUserWithGetent which try stdlib first,
 // this intentionally tries `id -G` first because without CGO, user.GroupIds()
 // only reads /etc/group and silently returns incomplete results for NSS users
 // (no error, just missing groups). The id command goes through NSS and returns
 // the full set.
-func GroupIdsWithFallback(u *user.User) ([]string, error) {
+func groupIdsWithFallback(u *user.User) ([]string, error) {
 	ids, err := runIdGroups(u.Username)
 	if err == nil {
 		return ids, nil

client/ssh/server/getent_test.go

@@ -1,4 +1,4 @@
-package shell
+package server
 
 import (
 	"os/user"
@@ -15,7 +15,7 @@ func TestLookupWithGetent_CurrentUser(t *testing.T) {
 	current, err := user.Current()
 	require.NoError(t, err)
 
-	u, err := LookupWithGetent(current.Username)
+	u, err := lookupWithGetent(current.Username)
 	require.NoError(t, err)
 	assert.Equal(t, current.Username, u.Username)
 	assert.Equal(t, current.Uid, u.Uid)
@@ -23,7 +23,7 @@ func TestLookupWithGetent_CurrentUser(t *testing.T) {
 }
 
 func TestLookupWithGetent_NonexistentUser(t *testing.T) {
-	_, err := LookupWithGetent("nonexistent_user_xyzzy_12345")
+	_, err := lookupWithGetent("nonexistent_user_xyzzy_12345")
 	require.Error(t, err, "should fail for nonexistent user")
 }
 
@@ -31,7 +31,7 @@ func TestCurrentUserWithGetent(t *testing.T) {
 	stdUser, err := user.Current()
 	require.NoError(t, err)
 
-	u, err := CurrentUserWithGetent()
+	u, err := currentUserWithGetent()
 	require.NoError(t, err)
 	assert.Equal(t, stdUser.Uid, u.Uid)
 	assert.Equal(t, stdUser.Username, u.Username)
@@ -41,7 +41,7 @@ func TestGroupIdsWithFallback_CurrentUser(t *testing.T) {
 	current, err := user.Current()
 	require.NoError(t, err)
 
-	groups, err := GroupIdsWithFallback(current)
+	groups, err := groupIdsWithFallback(current)
 	require.NoError(t, err)
 	require.NotEmpty(t, groups, "current user should have at least one group")
 
@@ -56,7 +56,7 @@ func TestGroupIdsWithFallback_CurrentUser(t *testing.T) {
 func TestGetShellFromGetent_CurrentUser(t *testing.T) {
 	if runtime.GOOS == "windows" {
 		// Windows stub always returns empty, which is correct
-		shell := GetShellFromGetent("1000")
+		shell := getShellFromGetent("1000")
 		assert.Empty(t, shell, "Windows stub should return empty")
 		return
 	}
@@ -65,9 +65,9 @@ func TestGetShellFromGetent_CurrentUser(t *testing.T) {
 	require.NoError(t, err)
 
 	// getent may not be available on all systems (e.g., macOS without Homebrew getent)
-	shell := GetShellFromGetent(current.Uid)
+	shell := getShellFromGetent(current.Uid)
 	if shell == "" {
-		t.Log("GetShellFromGetent returned empty, getent may not be available")
+		t.Log("getShellFromGetent returned empty, getent may not be available")
 		return
 	}
 	assert.True(t, shell[0] == '/', "shell should be an absolute path, got %q", shell)
@@ -78,7 +78,7 @@ func TestLookupWithGetent_RootUser(t *testing.T) {
 		t.Skip("no root user on Windows")
 	}
 
-	u, err := LookupWithGetent("root")
+	u, err := lookupWithGetent("root")
 	if err != nil {
 		t.Skip("root user not available on this system")
 	}
@@ -86,25 +86,25 @@ func TestLookupWithGetent_RootUser(t *testing.T) {
 }
 
 // TestIntegration_FullLookupChain exercises the complete user lookup chain
-// against the real system, testing that all wrappers (LookupWithGetent,
-// CurrentUserWithGetent, GroupIdsWithFallback, GetShellFromGetent) produce
+// against the real system, testing that all wrappers (lookupWithGetent,
+// currentUserWithGetent, groupIdsWithFallback, getShellFromGetent) produce
 // consistent and correct results when composed together.
 func TestIntegration_FullLookupChain(t *testing.T) {
-	// Step 1: CurrentUserWithGetent must resolve the running user.
-	current, err := CurrentUserWithGetent()
-	require.NoError(t, err, "CurrentUserWithGetent must resolve the running user")
+	// Step 1: currentUserWithGetent must resolve the running user.
+	current, err := currentUserWithGetent()
+	require.NoError(t, err, "currentUserWithGetent must resolve the running user")
 	require.NotEmpty(t, current.Uid)
 	require.NotEmpty(t, current.Username)
 
-	// Step 2: LookupWithGetent by the same username must return matching identity.
-	byName, err := LookupWithGetent(current.Username)
+	// Step 2: lookupWithGetent by the same username must return matching identity.
+	byName, err := lookupWithGetent(current.Username)
 	require.NoError(t, err)
 	assert.Equal(t, current.Uid, byName.Uid, "lookup by name should return same UID")
 	assert.Equal(t, current.Gid, byName.Gid, "lookup by name should return same GID")
 	assert.Equal(t, current.HomeDir, byName.HomeDir, "lookup by name should return same home")
 
-	// Step 3: GroupIdsWithFallback must return at least the primary GID.
-	groups, err := GroupIdsWithFallback(current)
+	// Step 3: groupIdsWithFallback must return at least the primary GID.
+	groups, err := groupIdsWithFallback(current)
 	require.NoError(t, err)
 	require.NotEmpty(t, groups, "user must have at least one group")
 
@@ -120,10 +120,10 @@ func TestIntegration_FullLookupChain(t *testing.T) {
 	}
 	assert.True(t, foundPrimary, "primary GID %s should appear in supplementary groups", current.Gid)
 
-	// Step 4: GetShellFromGetent should either return a valid shell path or empty
+	// Step 4: getShellFromGetent should either return a valid shell path or empty
 	// (empty is OK when getent is not available, e.g. macOS without Homebrew getent).
 	if runtime.GOOS != "windows" {
-		shell := GetShellFromGetent(current.Uid)
+		shell := getShellFromGetent(current.Uid)
 		if shell != "" {
 			assert.True(t, shell[0] == '/', "shell should be an absolute path, got %q", shell)
 		}
@@ -131,17 +131,17 @@ func TestIntegration_FullLookupChain(t *testing.T) {
 }
 
 // TestIntegration_LookupAndGroupsConsistency verifies that a user resolved via
-// LookupWithGetent can have their groups resolved via GroupIdsWithFallback,
+// lookupWithGetent can have their groups resolved via groupIdsWithFallback,
 // testing the handoff between the two functions as used by the SSH server.
 func TestIntegration_LookupAndGroupsConsistency(t *testing.T) {
 	current, err := user.Current()
 	require.NoError(t, err)
 
 	// Simulate the SSH server flow: lookup user, then get their groups.
-	resolved, err := LookupWithGetent(current.Username)
+	resolved, err := lookupWithGetent(current.Username)
 	require.NoError(t, err)
 
-	groups, err := GroupIdsWithFallback(resolved)
+	groups, err := groupIdsWithFallback(resolved)
 	require.NoError(t, err)
 	require.NotEmpty(t, groups, "resolved user must have groups")
 
@@ -156,7 +156,7 @@ func TestIntegration_LookupAndGroupsConsistency(t *testing.T) {
 }
 
 // TestIntegration_ShellLookupChain tests the full shell resolution chain
-// (getShellFromPasswd -> GetShellFromGetent -> $SHELL -> default) on Unix.
+// (getShellFromPasswd -> getShellFromGetent -> $SHELL -> default) on Unix.
 func TestIntegration_ShellLookupChain(t *testing.T) {
 	if runtime.GOOS == "windows" {
 		t.Skip("Unix shell lookup not applicable on Windows")
@@ -165,8 +165,8 @@ func TestIntegration_ShellLookupChain(t *testing.T) {
 	current, err := user.Current()
 	require.NoError(t, err)
 
-	// GetUserShell is the top-level function used by the SSH server.
-	shell := GetUserShell(current.Uid)
-	require.NotEmpty(t, shell, "GetUserShell must always return a shell")
+	// getUserShell is the top-level function used by the SSH server.
+	shell := getUserShell(current.Uid)
+	require.NotEmpty(t, shell, "getUserShell must always return a shell")
 	assert.True(t, shell[0] == '/', "shell should be an absolute path, got %q", shell)
 }

client/ssh/server/getent_unix.go

@@ -1,6 +1,6 @@
 //go:build !windows
 
-package shell
+package server
 
 import (
 	"context"
@@ -14,26 +14,19 @@ import (
 
 const getentTimeout = 5 * time.Second
 
-// GetShellFromGetent gets a user's login shell via getent by UID.
+// getShellFromGetent gets a user's login shell via getent by UID.
 // This is needed even with CGO because getShellFromPasswd reads /etc/passwd
 // directly and won't find NSS-provided users there.
-func GetShellFromGetent(userID string) string {
-	_, shell, err := runGetentPasswd(userID)
+func getShellFromGetent(userID string) string {
+	_, shell, err := runGetent(userID)
 	if err != nil {
 		return ""
 	}
 	return shell
 }
 
-// GetUserFromGetent returns the resolved user from either a uid or username,
-// going through the host's NSS stack.
-func GetUserFromGetent(query string) (*user.User, error) {
-	u, _, err := runGetentPasswd(query)
-	return u, err
-}
-
-// runGetentPasswd executes `getent passwd <query>` and returns the user and login shell.
-func runGetentPasswd(query string) (*user.User, string, error) {
+// runGetent executes `getent passwd <query>` and returns the user and login shell.
+func runGetent(query string) (*user.User, string, error) {
 	if !validateGetentInput(query) {
 		return nil, "", fmt.Errorf("invalid getent input: %q", query)
 	}
@@ -49,24 +42,7 @@ func runGetentPasswd(query string) (*user.User, string, error) {
 	return parseGetentPasswd(string(out))
 }
 
-// runGetentGroup executes `getent group <query>` and returns the group.
-func runGetentGroup(query string) (*user.Group, error) {
-	if !validateGetentInput(query) {
-		return nil, fmt.Errorf("invalid getent input: %q", query)
-	}
-
-	ctx, cancel := context.WithTimeout(context.Background(), getentTimeout)
-	defer cancel()
-
-	out, err := exec.CommandContext(ctx, "getent", "group", query).Output()
-	if err != nil {
-		return nil, fmt.Errorf("getent group %s: %w", query, err)
-	}
-
-	return parseGetentGroup(string(out))
-}
-
-// parseGetentPasswd parses getent passwd output: "name:x:uid:gid:gecos:home:shell".
+// parseGetentPasswd parses getent passwd output: "name:x:uid:gid:gecos:home:shell"
 func parseGetentPasswd(output string) (*user.User, string, error) {
 	fields := strings.SplitN(strings.TrimSpace(output), ":", 8)
 	if len(fields) < 6 {
@@ -91,20 +67,6 @@ func parseGetentPasswd(output string) (*user.User, string, error) {
 	}, shell, nil
 }
 
-// parseGetentGroup parses getent group output: "group:x:gid:members".
-func parseGetentGroup(output string) (*user.Group, error) {
-	fields := strings.SplitN(strings.TrimSpace(output), ":", 8)
-	if len(fields) < 4 {
-		return nil, fmt.Errorf("unexpected getent output (need 4+ fields): %q", output)
-	}
-
-	if fields[0] == "" || fields[2] == "" {
-		return nil, fmt.Errorf("missing required fields in getent output: %q", output)
-	}
-
-	return &user.Group{Gid: fields[2], Name: fields[0]}, nil
-}
-
 // validateGetentInput checks that the input is safe to pass to getent or id.
 // Allows POSIX usernames, numeric UIDs, and common NSS extensions
 // (@ for Kerberos, $ for Samba, + for NIS compat). A leading hyphen is

client/ssh/server/getent_unix_test.go

@@ -1,6 +1,6 @@
 //go:build !windows
 
-package shell
+package server
 
 import (
 	"os/exec"
@@ -198,7 +198,7 @@ func TestRunGetent_RootUser(t *testing.T) {
 		t.Skip("getent not available on this system")
 	}
 
-	u, shell, err := runGetentPasswd("root")
+	u, shell, err := runGetent("root")
 	require.NoError(t, err)
 	assert.Equal(t, "root", u.Username)
 	assert.Equal(t, "0", u.Uid)
@@ -211,7 +211,7 @@ func TestRunGetent_ByUID(t *testing.T) {
 		t.Skip("getent not available on this system")
 	}
 
-	u, _, err := runGetentPasswd("0")
+	u, _, err := runGetent("0")
 	require.NoError(t, err)
 	assert.Equal(t, "root", u.Username)
 	assert.Equal(t, "0", u.Uid)
@@ -222,15 +222,15 @@ func TestRunGetent_NonexistentUser(t *testing.T) {
 		t.Skip("getent not available on this system")
 	}
 
-	_, _, err := runGetentPasswd("nonexistent_user_xyzzy_12345")
+	_, _, err := runGetent("nonexistent_user_xyzzy_12345")
 	assert.Error(t, err)
 }
 
 func TestRunGetent_InvalidInput(t *testing.T) {
-	_, _, err := runGetentPasswd("")
+	_, _, err := runGetent("")
 	assert.Error(t, err)
 
-	_, _, err = runGetentPasswd("user\x00name")
+	_, _, err = runGetent("user\x00name")
 	assert.Error(t, err)
 }
 
@@ -239,7 +239,7 @@ func TestRunGetent_NotAvailable(t *testing.T) {
 		t.Skip("getent is available, can't test missing case")
 	}
 
-	_, _, err := runGetentPasswd("root")
+	_, _, err := runGetent("root")
 	assert.Error(t, err, "should fail when getent is not installed")
 }
 
@@ -286,7 +286,7 @@ func TestGetentResultsMatchStdlib(t *testing.T) {
 	current, err := user.Current()
 	require.NoError(t, err)
 
-	getentUser, _, err := runGetentPasswd(current.Username)
+	getentUser, _, err := runGetent(current.Username)
 	require.NoError(t, err)
 
 	assert.Equal(t, current.Username, getentUser.Username, "username should match")
@@ -303,7 +303,7 @@ func TestGetentResultsMatchStdlib_ByUID(t *testing.T) {
 	current, err := user.Current()
 	require.NoError(t, err)
 
-	getentUser, _, err := runGetentPasswd(current.Uid)
+	getentUser, _, err := runGetent(current.Uid)
 	require.NoError(t, err)
 
 	assert.Equal(t, current.Username, getentUser.Username, "username should match when looked up by UID")
@@ -359,7 +359,7 @@ func TestGetShellFromPasswd_CurrentUser(t *testing.T) {
 	assert.True(t, shell[0] == '/', "shell should be an absolute path, got %q", shell)
 
 	if _, err := exec.LookPath("getent"); err == nil {
-		_, getentShell, getentErr := runGetentPasswd(current.Uid)
+		_, getentShell, getentErr := runGetent(current.Uid)
 		if getentErr == nil && getentShell != "" {
 			assert.Equal(t, getentShell, shell, "shell from /etc/passwd should match getent")
 		}
@@ -403,7 +403,7 @@ func TestGetShellFromPasswd_MatchesGetentForKnownUsers(t *testing.T) {
 			continue
 		}
 
-		_, getentShell, err := runGetentPasswd(uid)
+		_, getentShell, err := runGetent(uid)
 		if err != nil {
 			continue
 		}

client/ssh/server/getent_windows.go

@@ -0,0 +1,26 @@
+//go:build windows
+
+package server
+
+import "os/user"
+
+// lookupWithGetent on Windows just delegates to os/user.Lookup.
+// Windows does not use NSS/getent; its user lookup works without CGO.
+func lookupWithGetent(username string) (*user.User, error) {
+	return user.Lookup(username)
+}
+
+// currentUserWithGetent on Windows just delegates to os/user.Current.
+func currentUserWithGetent() (*user.User, error) {
+	return user.Current()
+}
+
+// getShellFromGetent is a no-op on Windows; shell resolution uses PowerShell detection.
+func getShellFromGetent(_ string) string {
+	return ""
+}
+
+// groupIdsWithFallback on Windows just delegates to u.GroupIds().
+func groupIdsWithFallback(u *user.User) ([]string, error) {
+	return u.GroupIds()
+}

client/ssh/server/shell.go

@@ -1,14 +1,17 @@
-package shell
+package server
 
 import (
 	"bufio"
 	"fmt"
+	"net"
 	"os"
 	"os/exec"
 	"os/user"
 	"runtime"
+	"strconv"
 	"strings"
 
+	"github.com/gliderlabs/ssh"
 	log "github.com/sirupsen/logrus"
 )
 
@@ -19,9 +22,9 @@ const (
 	powershellExe = "powershell.exe"
 )
 
-// GetUserShell returns the appropriate shell for the given user ID.
-// Handles all platform-specific logic and fallbacks consistently.
-func GetUserShell(userID string) string {
+// getUserShell returns the appropriate shell for the given user ID
+// Handles all platform-specific logic and fallbacks consistently
+func getUserShell(userID string) string {
 	switch runtime.GOOS {
 	case "windows":
 		return getWindowsUserShell()
@@ -53,7 +56,7 @@ func getUnixUserShell(userID string) string {
 		return shell
 	}
 
-	if shell := GetShellFromGetent(userID); shell != "" {
+	if shell := getShellFromGetent(userID); shell != "" {
 		return shell
 	}
 
@@ -64,7 +67,7 @@ func getUnixUserShell(userID string) string {
 	return defaultUnixShell
 }
 
-// getShellFromPasswd reads the shell from /etc/passwd for the given user ID.
+// getShellFromPasswd reads the shell from /etc/passwd for the given user ID
 func getShellFromPasswd(userID string) string {
 	file, err := os.Open("/etc/passwd")
 	if err != nil {
@@ -98,8 +101,8 @@ func getShellFromPasswd(userID string) string {
 	return ""
 }
 
-// PrepareUserEnv prepares environment variables for user execution.
-func PrepareUserEnv(user *user.User, shell string) []string {
+// prepareUserEnv prepares environment variables for user execution
+func prepareUserEnv(user *user.User, shell string) []string {
 	pathValue := "/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games"
 	if runtime.GOOS == "windows" {
 		pathValue = `C:\Windows\System32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0`
@@ -114,9 +117,9 @@ func PrepareUserEnv(user *user.User, shell string) []string {
 	}
 }
 
-// AcceptEnv checks if an environment variable from an SSH client should be accepted.
-// This is a whitelist of variables that SSH clients can send to the server.
-func AcceptEnv(envVar string) bool {
+// acceptEnv checks if environment variable from SSH client should be accepted
+// This is a whitelist of variables that SSH clients can send to the server
+func acceptEnv(envVar string) bool {
 	varName := envVar
 	if idx := strings.Index(envVar, "="); idx != -1 {
 		varName = envVar[:idx]
@@ -153,3 +156,29 @@ func AcceptEnv(envVar string) bool {
 
 	return false
 }
+
+// prepareSSHEnv prepares SSH protocol-specific environment variables
+// These variables provide information about the SSH connection itself
+func prepareSSHEnv(session ssh.Session) []string {
+	remoteAddr := session.RemoteAddr()
+	localAddr := session.LocalAddr()
+
+	remoteHost, remotePort, err := net.SplitHostPort(remoteAddr.String())
+	if err != nil {
+		remoteHost = remoteAddr.String()
+		remotePort = "0"
+	}
+
+	localHost, localPort, err := net.SplitHostPort(localAddr.String())
+	if err != nil {
+		localHost = localAddr.String()
+		localPort = strconv.Itoa(InternalSSHPort)
+	}
+
+	return []string{
+		// SSH_CLIENT format: "client_ip client_port server_port"
+		fmt.Sprintf("SSH_CLIENT=%s %s %s", remoteHost, remotePort, localPort),
+		// SSH_CONNECTION format: "client_ip client_port server_ip server_port"
+		fmt.Sprintf("SSH_CONNECTION=%s %s %s %s", remoteHost, remotePort, localHost, localPort),
+	}
+}

client/ssh/server/ssh_env.go

@@ -1,35 +0,0 @@
-package server
-
-import (
-	"fmt"
-	"net"
-	"strconv"
-
-	"github.com/gliderlabs/ssh"
-)
-
-// prepareSSHEnv prepares SSH protocol-specific environment variables
-// These variables provide information about the SSH connection itself
-func prepareSSHEnv(session ssh.Session) []string {
-	remoteAddr := session.RemoteAddr()
-	localAddr := session.LocalAddr()
-
-	remoteHost, remotePort, err := net.SplitHostPort(remoteAddr.String())
-	if err != nil {
-		remoteHost = remoteAddr.String()
-		remotePort = "0"
-	}
-
-	localHost, localPort, err := net.SplitHostPort(localAddr.String())
-	if err != nil {
-		localHost = localAddr.String()
-		localPort = strconv.Itoa(InternalSSHPort)
-	}
-
-	return []string{
-		// SSH_CLIENT format: "client_ip client_port server_port"
-		fmt.Sprintf("SSH_CLIENT=%s %s %s", remoteHost, remotePort, localPort),
-		// SSH_CONNECTION format: "client_ip client_port server_ip server_port"
-		fmt.Sprintf("SSH_CONNECTION=%s %s %s %s", remoteHost, remotePort, localHost, localPort),
-	}
-}

client/ssh/server/user_utils.go

@@ -9,8 +9,6 @@ import (
 	"strings"
 
 	log "github.com/sirupsen/logrus"
-
-	shellutil "github.com/netbirdio/netbird/client/internal/shell"
 )
 
 var (
@@ -25,8 +23,8 @@ func isPlatformUnix() bool {
 
 // Dependency injection variables for testing - allows mocking dynamic runtime checks
 var (
-	getCurrentUser         = shellutil.CurrentUserWithGetent
-	lookupUser             = shellutil.LookupWithGetent
+	getCurrentUser         = currentUserWithGetent
+	lookupUser             = lookupWithGetent
 	getCurrentOS           = func() string { return runtime.GOOS }
 	getIsProcessPrivileged = isCurrentProcessPrivileged
 

client/ssh/server/userswitching_unix.go

@@ -16,8 +16,6 @@ import (
 
 	"github.com/gliderlabs/ssh"
 	log "github.com/sirupsen/logrus"
-
-	shellutil "github.com/netbirdio/netbird/client/internal/shell"
 )
 
 // POSIX portable filename character set regex: [a-zA-Z0-9._-]
@@ -162,7 +160,7 @@ func (s *Server) parseUserCredentials(localUser *user.User) (uint32, uint32, []u
 // getSupplementaryGroups retrieves supplementary group IDs for a user.
 // Uses id/getent fallback for NSS users in CGO_ENABLED=0 builds.
 func (s *Server) getSupplementaryGroups(u *user.User) ([]uint32, error) {
-	groupIDStrings, err := shellutil.GroupIdsWithFallback(u)
+	groupIDStrings, err := groupIdsWithFallback(u)
 	if err != nil {
 		return nil, fmt.Errorf("get group IDs for user %s: %w", u.Username, err)
 	}
@@ -198,7 +196,7 @@ func (s *Server) createExecutorCommand(logger *log.Entry, session ssh.Session, l
 		GID:        gid,
 		Groups:     groups,
 		WorkingDir: localUser.HomeDir,
-		Shell:      shellutil.GetUserShell(localUser.Uid),
+		Shell:      getUserShell(localUser.Uid),
 		Command:    session.RawCommand(),
 		PTY:        hasPty,
 	}
@@ -230,7 +228,7 @@ func (s *Server) createPtyCommand(privilegeResult PrivilegeCheckResult, ptyReq s
 func (s *Server) createDirectPtyCommand(session ssh.Session, localUser *user.User, ptyReq ssh.Pty) *exec.Cmd {
 	log.Debugf("creating direct Pty command for user %s (no user switching needed)", localUser.Username)
 
-	shell := shellutil.GetUserShell(localUser.Uid)
+	shell := getUserShell(localUser.Uid)
 	args := s.getShellCommandArgs(shell, session.RawCommand())
 
 	cmd := s.createShellCommand(session.Context(), shell, args)
@@ -247,12 +245,12 @@ func (s *Server) preparePtyEnv(localUser *user.User, ptyReq ssh.Pty, session ssh
 		termType = "xterm-256color"
 	}
 
-	env := shellutil.PrepareUserEnv(localUser, shellutil.GetUserShell(localUser.Uid))
+	env := prepareUserEnv(localUser, getUserShell(localUser.Uid))
 	env = append(env, prepareSSHEnv(session)...)
 	env = append(env, fmt.Sprintf("TERM=%s", termType))
 
 	for _, v := range session.Environ() {
-		if shellutil.AcceptEnv(v) {
+		if acceptEnv(v) {
 			env = append(env, v)
 		}
 	}

client/ssh/server/userswitching_windows.go

@@ -13,8 +13,6 @@ import (
 	"github.com/gliderlabs/ssh"
 	log "github.com/sirupsen/logrus"
 	"golang.org/x/sys/windows"
-
-	shellutil "github.com/netbirdio/netbird/client/internal/shell"
 )
 
 // validateUsername validates Windows usernames according to SAM Account Name rules
@@ -106,7 +104,7 @@ func (s *Server) createExecutorCommand(logger *log.Entry, session ssh.Session, l
 func (s *Server) createUserSwitchCommand(logger *log.Entry, session ssh.Session, localUser *user.User) (*exec.Cmd, func(), error) {
 	username, domain := s.parseUsername(localUser.Username)
 
-	shell := shellutil.GetUserShell(localUser.Uid)
+	shell := getUserShell(localUser.Uid)
 
 	rawCmd := session.RawCommand()
 	var command string

client/ui/frontend/src/components/empty-state/DaemonOutdatedOverlay.tsx

@@ -1,10 +1,13 @@
+import { useEffect, useState } from "react";
 import { useTranslation } from "react-i18next";
 import { AlertTriangleIcon, DownloadIcon } from "lucide-react";
 import { Browser } from "@wailsio/runtime";
+import { Version } from "@bindings/services";
 import { Button } from "@/components/buttons/Button";
 import { useStatus } from "@/contexts/StatusContext.tsx";
 
 const RELEASES_URL = "https://github.com/netbirdio/netbird/releases/latest";
+const RC_RELEASES_URL = "https://pkgs.netbird.io/releases/rc";
 
 function openUrl(url: string) {
     Browser.OpenURL(url).catch(() => globalThis.open(url, "_blank"));
@@ -12,7 +15,26 @@ function openUrl(url: string) {
 
 export const DaemonOutdatedOverlay = () => {
     const { t } = useTranslation();
-    const { isDaemonOutdated } = useStatus();
+    const { status, isDaemonOutdated } = useStatus();
+
+    const [guiVersion, setGuiVersion] = useState<string>("-");
+    const clientVersion = status?.daemonVersion ?? "—";
+
+    const isRc = /-rc/i.test(guiVersion) || /-rc/i.test(clientVersion);
+    const downloadUrl = isRc ? RC_RELEASES_URL : RELEASES_URL;
+
+    useEffect(() => {
+        if (!isDaemonOutdated) return;
+        let cancelled = false;
+        Version.GUI()
+            .then((v) => {
+                if (!cancelled) setGuiVersion(v);
+            })
+            .catch((err) => console.error("[DaemonOutdatedOverlay] GUI version error", err));
+        return () => {
+            cancelled = true;
+        };
+    }, [isDaemonOutdated]);
 
     if (!isDaemonOutdated) return null;
 
@@ -38,10 +60,37 @@ export const DaemonOutdatedOverlay = () => {
                     <p className={"text-sm text-nb-gray-300"}>{t("daemon.outdated.description")}</p>
                 </div>
 
+                <div className={"flex flex-col items-center gap-0.5 text-center"}>
+                    <p className={"text-sm font-semibold text-nb-gray-100"}>
+                        {clientVersion === "development" ? (
+                            <span>
+                                {t("settings.about.clientName")}{" "}
+                                <span className={"font-mono text-yellow-400"}>
+                                    {t("settings.about.development")}
+                                </span>
+                            </span>
+                        ) : (
+                            t("settings.about.client", { version: clientVersion })
+                        )}
+                    </p>
+                    <p className={"text-sm font-medium text-nb-gray-250"}>
+                        {guiVersion === "development" ? (
+                            <span>
+                                {t("settings.about.guiName")}{" "}
+                                <span className={"font-mono text-yellow-400"}>
+                                    {t("settings.about.development")}
+                                </span>
+                            </span>
+                        ) : (
+                            t("settings.about.gui", { version: guiVersion })
+                        )}
+                    </p>
+                </div>
+
                 <div className={"wails-no-draggable"}>
-                    <Button variant={"primary"} size={"xs"} onClick={() => openUrl(RELEASES_URL)}>
+                    <Button variant={"primary"} size={"xs"} onClick={() => openUrl(downloadUrl)}>
                         <DownloadIcon size={14} />
-                        {t("update.card.getInstaller")}
+                        {t("daemon.outdated.download")}
                     </Button>
                 </div>
             </div>

client/ui/frontend/src/contexts/ProfileContext.tsx

@@ -28,6 +28,7 @@ type ProfileContextValue = {
     loaded: boolean;
     refresh: () => Promise<void>;
     switchProfile: (id: string) => Promise<void>;
+    switchProfileNoConnect: (id: string) => Promise<void>;
     addProfile: (name: string) => Promise<string>;
     removeProfile: (id: string) => Promise<void>;
     renameProfile: (id: string, newName: string) => Promise<void>;
@@ -112,6 +113,16 @@ export const ProfileProvider = ({ children }: { children: ReactNode }) => {
         [username, refresh],
     );
 
+    // Manage-profiles variant: switches without connecting, so the user can
+    // still adjust the management URL before bringing the connection up.
+    const switchProfileNoConnect = useCallback(
+        async (id: string) => {
+            await ProfileSwitcher.SwitchActiveNoConnect({ profileName: id, username });
+            await refresh();
+        },
+        [username, refresh],
+    );
+
     // addProfile creates a profile by display name and returns the
     // daemon-generated ID, so the caller can immediately address it by ID.
     const addProfile = useCallback(
@@ -158,6 +169,7 @@ export const ProfileProvider = ({ children }: { children: ReactNode }) => {
             loaded,
             refresh,
             switchProfile,
+            switchProfileNoConnect,
             addProfile,
             removeProfile,
             renameProfile,
@@ -171,6 +183,7 @@ export const ProfileProvider = ({ children }: { children: ReactNode }) => {
             loaded,
             refresh,
             switchProfile,
+            switchProfileNoConnect,
             addProfile,
             removeProfile,
             renameProfile,

client/ui/frontend/src/modules/profiles/ProfilesTab.tsx

@@ -45,7 +45,7 @@ export function ProfilesTab() {
         activeProfileId,
         loaded,
         username,
-        switchProfile,
+        switchProfileNoConnect,
         addProfile,
         removeProfile,
         renameProfile,
@@ -100,7 +100,7 @@ export function ProfilesTab() {
             confirmLabel: t("profile.switch.confirm"),
         });
         if (!ok) return;
-        await guarded(i18next.t("profile.error.switchTitle"), () => switchProfile(id));
+        await guarded(i18next.t("profile.error.switchTitle"), () => switchProfileNoConnect(id));
     };
 
     const handleDeregister = async (id: string, name: string) => {
@@ -129,14 +129,13 @@ export function ProfilesTab() {
         await guarded(i18next.t("profile.error.createTitle"), async () => {
             const id = await addProfile(name);
             // SetConfig is keyed by the new profile's ID, so it writes the
-            // not-yet-active profile. Write before switching so any reconnect
-            // targets the right deployment.
+            // not-yet-active profile before the switch makes it current.
             if (!isNetbirdCloud(managementUrl)) {
                 await SettingsSvc.SetConfig(
                     new SetConfigParams({ profileName: id, username, managementUrl }),
                 );
             }
-            await switchProfile(id);
+            await switchProfileNoConnect(id);
         });
     };
 

client/ui/frontend/src/modules/session/SessionExpirationDialog.tsx

@@ -73,6 +73,13 @@ export default function SessionExpirationDialog() {
 
         let offCancel: (() => void) | undefined;
 
+        // Return the dialog to its interactive state and dismiss the browser popup
+        const resetDialog = () => {
+            offCancel?.();
+            WindowManager.CloseBrowserLogin().catch(console.error);
+            setBusy(false);
+        };
+
         try {
             const start = await Session.RequestExtend({ hint: "" });
             const uri = start.verificationUriComplete || start.verificationUri;
@@ -105,25 +112,22 @@ export default function SessionExpirationDialog() {
             if (outcome.kind === "cancel") {
                 waitPromise.cancel?.();
                 waitPromise.catch(() => {});
+                resetDialog();
                 return;
             }
 
             // Another surface owns this flow; keep the dialog open to retry.
             if (outcome.result.preempted) {
+                resetDialog();
                 return;
             }
-
-            // Close before the popup so the restore can't flash this window back.
-            WindowManager.CloseSessionExpiration().catch(console.error);
+            WindowManager.CloseRenewFlow().catch(console.error);
         } catch (e) {
+            resetDialog();
             await errorDialog({
                 Title: t("sessionExpiration.extendFailedTitle"),
                 Message: formatErrorMessage(e),
             });
-        } finally {
-            offCancel?.();
-            WindowManager.CloseBrowserLogin().catch(console.error);
-            setBusy(false);
         }
     }, [busy, t]);
 
@@ -139,12 +143,11 @@ export default function SessionExpirationDialog() {
             });
             WindowManager.CloseSessionExpiration().catch(console.error);
         } catch (e) {
+            setBusy(false);
             await errorDialog({
                 Title: t("sessionExpiration.logoutFailedTitle"),
                 Message: formatErrorMessage(e),
             });
-        } finally {
-            setBusy(false);
         }
     }, [busy, t]);
 

client/ui/frontend/src/modules/welcome/WelcomeStepTray.tsx

@@ -22,6 +22,9 @@ type WelcomeStepTrayProps = {
 export function WelcomeStepTray({ onContinue }: Readonly<WelcomeStepTrayProps>) {
     const { t } = useTranslation();
     const trayScreenshot = trayScreenshotForOS();
+    // macOS has no tray — the icon sits in the menu bar, so the copy says so.
+    const titleKey = isMacOS() ? "welcome.titleMac" : "welcome.title";
+    const descriptionKey = isMacOS() ? "welcome.descriptionMac" : "welcome.description";
 
     return (
         <>
@@ -36,9 +39,9 @@ export function WelcomeStepTray({ onContinue }: Readonly<WelcomeStepTrayProps>)
 
             <div className={"flex w-full flex-col gap-1"}>
                 <DialogHeading id={"nb-welcome-title"} align={"left"}>
-                    {t("welcome.title")}
+                    {t(titleKey)}
                 </DialogHeading>
-                <DialogDescription align={"left"}>{t("welcome.description")}</DialogDescription>
+                <DialogDescription align={"left"}>{t(descriptionKey)}</DialogDescription>
             </div>
 
             <DialogActions>

client/ui/i18n/locales/de/common.json

@@ -1034,9 +1034,15 @@
     "welcome.title": {
         "message": "Suchen Sie NetBird in der Taskleiste"
     },
+    "welcome.titleMac": {
+        "message": "Suchen Sie NetBird in der Menüleiste"
+    },
     "welcome.description": {
         "message": "NetBird läuft in Ihrer Taskleiste. Klicken Sie auf das Symbol, um sich zu verbinden, Profile zu wechseln oder die Einstellungen zu öffnen."
     },
+    "welcome.descriptionMac": {
+        "message": "NetBird läuft in Ihrer Menüleiste. Klicken Sie auf das Symbol, um sich zu verbinden, Profile zu wechseln oder die Einstellungen zu öffnen."
+    },
     "welcome.continue": {
         "message": "Weiter"
     },
@@ -1293,10 +1299,13 @@
         "message": "Dokumentation"
     },
     "daemon.outdated.title": {
-        "message": "NetBird-Dienst ist veraltet"
+        "message": "NetBird Client ist veraltet"
     },
     "daemon.outdated.description": {
-        "message": "Aktualisieren Sie den NetBird-Dienst, um diese App zu verwenden."
+        "message": "Die neue GUI ist nicht mit Ihrem älteren Client kompatibel. Aktualisieren Sie Ihren Client, um die neue Anwendung zu verwenden."
+    },
+    "daemon.outdated.download": {
+        "message": "Neueste Version herunterladen"
     },
     "error.jwt_clock_skew": {
         "message": "Anmeldung fehlgeschlagen: Die Uhr dieses Geräts ist nicht mit dem Server synchron. Bitte synchronisieren Sie die Systemuhr und versuchen Sie es erneut."

client/ui/i18n/locales/en/common.json

@@ -1377,11 +1377,19 @@
     },
     "welcome.title": {
         "message": "Look for NetBird in your tray",
-        "description": "Heading on the first onboarding step, pointing the user to the tray icon. 'tray' = system tray / menu bar."
+        "description": "Heading on the first onboarding step, pointing the user to the tray icon. Shown on Windows and Linux; macOS uses welcome.titleMac."
+    },
+    "welcome.titleMac": {
+        "message": "Look for NetBird in your menu bar",
+        "description": "Heading on the first onboarding step on macOS, pointing the user to the menu bar icon. Use your language's Apple term for the macOS menu bar."
     },
     "welcome.description": {
         "message": "NetBird lives in your tray. Click the icon to connect, switch profiles, or open settings.",
-        "description": "Body of the first onboarding step explaining the tray icon."
+        "description": "Body of the first onboarding step explaining the tray icon. Shown on Windows and Linux; macOS uses welcome.descriptionMac."
+    },
+    "welcome.descriptionMac": {
+        "message": "NetBird lives in your menu bar. Click the icon to connect, switch profiles, or open settings.",
+        "description": "Body of the first onboarding step on macOS explaining the menu bar icon. Use your language's Apple term for the macOS menu bar."
     },
     "welcome.continue": {
         "message": "Continue",
@@ -1724,12 +1732,16 @@
         "description": "Documentation link on the daemon-unavailable overlay."
     },
     "daemon.outdated.title": {
-        "message": "NetBird Service Is Outdated",
-        "description": "Title of the overlay shown when the NetBird background service is too old to drive this UI."
+        "message": "NetBird Client Is Outdated",
+        "description": "Title of the overlay shown when the NetBird client (daemon) is too old to drive this UI."
     },
     "daemon.outdated.description": {
-        "message": "Update the NetBird service to use this app.",
-        "description": "Body of the daemon-outdated overlay telling the user to upgrade the service."
+        "message": "The new GUI isn't compatible with the older NetBird client. Update your client to use the new application.",
+        "description": "Body of the daemon-outdated overlay explaining that the GUI is newer than the client and the client must be updated."
+    },
+    "daemon.outdated.download": {
+        "message": "Download Latest",
+        "description": "Button on the daemon-outdated overlay that opens the download page for the latest release."
     },
     "error.jwt_clock_skew": {
         "message": "Sign-in failed: this device's clock is out of sync with the server. Please sync your system clock and try again.",

client/ui/i18n/locales/es/common.json

@@ -1034,9 +1034,15 @@
     "welcome.title": {
         "message": "Busque NetBird en su bandeja del sistema"
     },
+    "welcome.titleMac": {
+        "message": "Busque NetBird en su barra de menús"
+    },
     "welcome.description": {
         "message": "NetBird reside en su bandeja del sistema. Haga clic en el icono para conectarse, cambiar de perfil o abrir la configuración."
     },
+    "welcome.descriptionMac": {
+        "message": "NetBird reside en su barra de menús. Haga clic en el icono para conectarse, cambiar de perfil o abrir la configuración."
+    },
     "welcome.continue": {
         "message": "Continuar"
     },
@@ -1293,10 +1299,13 @@
         "message": "Documentación"
     },
     "daemon.outdated.title": {
-        "message": "El servicio de NetBird está desactualizado"
+        "message": "NetBird Client está desactualizado"
     },
     "daemon.outdated.description": {
-        "message": "Actualice el servicio de NetBird para usar esta aplicación."
+        "message": "La nueva GUI no es compatible con su cliente anterior. Actualice su cliente para usar la nueva aplicación."
+    },
+    "daemon.outdated.download": {
+        "message": "Descargar la última versión"
     },
     "error.jwt_clock_skew": {
         "message": "Error al iniciar sesión: el reloj de este dispositivo no está sincronizado con el servidor. Sincronice el reloj del sistema e inténtelo de nuevo."

client/ui/i18n/locales/fr/common.json

@@ -1034,9 +1034,15 @@
     "welcome.title": {
         "message": "Cherchez NetBird dans votre barre d’état système"
     },
+    "welcome.titleMac": {
+        "message": "Cherchez NetBird dans votre barre des menus"
+    },
     "welcome.description": {
         "message": "NetBird se trouve dans votre barre d’état système. Cliquez sur l’icône pour vous connecter, changer de profil ou ouvrir les paramètres."
     },
+    "welcome.descriptionMac": {
+        "message": "NetBird se trouve dans votre barre des menus. Cliquez sur l’icône pour vous connecter, changer de profil ou ouvrir les paramètres."
+    },
     "welcome.continue": {
         "message": "Continuer"
     },
@@ -1293,10 +1299,13 @@
         "message": "Documentation"
     },
     "daemon.outdated.title": {
-        "message": "Le service NetBird est obsolète"
+        "message": "Le Client NetBird est obsolète"
     },
     "daemon.outdated.description": {
-        "message": "Mettez à jour le service NetBird pour utiliser cette application."
+        "message": "La nouvelle GUI n'est pas compatible avec votre ancien client. Mettez à jour votre client pour utiliser la nouvelle application."
+    },
+    "daemon.outdated.download": {
+        "message": "Télécharger la dernière version"
     },
     "error.jwt_clock_skew": {
         "message": "Échec de la connexion : l’horloge de cet appareil n’est pas synchronisée avec le serveur. Veuillez synchroniser l’horloge de votre système et réessayer."

client/ui/i18n/locales/hu/common.json

@@ -1034,9 +1034,15 @@
     "welcome.title": {
         "message": "Keresse a NetBirdöt a tálcán"
     },
+    "welcome.titleMac": {
+        "message": "Keresse a NetBirdöt a menüsorban"
+    },
     "welcome.description": {
         "message": "A NetBird a tálcán fut. Kattintson az ikonra a csatlakozáshoz, profilváltáshoz vagy a beállítások megnyitásához."
     },
+    "welcome.descriptionMac": {
+        "message": "A NetBird a menüsorban fut. Kattintson az ikonra a csatlakozáshoz, profilváltáshoz vagy a beállítások megnyitásához."
+    },
     "welcome.continue": {
         "message": "Folytatás"
     },
@@ -1293,10 +1299,13 @@
         "message": "Dokumentáció"
     },
     "daemon.outdated.title": {
-        "message": "A NetBird szolgáltatás elavult"
+        "message": "A NetBird Kliens elavult"
     },
     "daemon.outdated.description": {
-        "message": "Frissítsd a NetBird szolgáltatást az alkalmazás használatához."
+        "message": "Az új GUI nem kompatibilis a régebbi klienseddel. Frissítsd a klienst az új alkalmazás használatához."
+    },
+    "daemon.outdated.download": {
+        "message": "Legújabb letöltése"
     },
     "error.jwt_clock_skew": {
         "message": "A bejelentkezés sikertelen: az eszköz órája eltér a szerverétől. Kérjük, szinkronizálja a rendszer óráját, majd próbálja újra."

client/ui/i18n/locales/it/common.json

@@ -1034,9 +1034,15 @@
     "welcome.title": {
         "message": "Cerchi NetBird nella tray"
     },
+    "welcome.titleMac": {
+        "message": "Cerchi NetBird nella barra dei menu"
+    },
     "welcome.description": {
         "message": "NetBird risiede nella tray. Clicchi sull'icona per connettersi, cambiare profilo o aprire le impostazioni."
     },
+    "welcome.descriptionMac": {
+        "message": "NetBird risiede nella barra dei menu. Clicchi sull'icona per connettersi, cambiare profilo o aprire le impostazioni."
+    },
     "welcome.continue": {
         "message": "Continua"
     },
@@ -1293,10 +1299,13 @@
         "message": "Documentazione"
     },
     "daemon.outdated.title": {
-        "message": "Il servizio NetBird è obsoleto"
+        "message": "NetBird Client è obsoleto"
     },
     "daemon.outdated.description": {
-        "message": "Aggiorna il servizio NetBird per usare questa app."
+        "message": "La nuova GUI non è compatibile con il tuo client precedente. Aggiorna il client per usare la nuova applicazione."
+    },
+    "daemon.outdated.download": {
+        "message": "Scarica l'ultima versione"
     },
     "error.jwt_clock_skew": {
         "message": "Accesso non riuscito: l'orologio di questo dispositivo non è sincronizzato con il server. Sincronizzi l'orologio di sistema e riprovi."

client/ui/i18n/locales/ja/common.json

@@ -1034,9 +1034,15 @@
     "welcome.title": {
         "message": "トレイの NetBird を確認してください"
     },
+    "welcome.titleMac": {
+        "message": "メニューバーの NetBird を確認してください"
+    },
     "welcome.description": {
         "message": "NetBird はトレイに常駐します。アイコンをクリックして、接続、プロファイルの切り替え、設定を開くことができます。"
     },
+    "welcome.descriptionMac": {
+        "message": "NetBird はメニューバーに常駐します。アイコンをクリックして、接続、プロファイルの切り替え、設定を開くことができます。"
+    },
     "welcome.continue": {
         "message": "続ける"
     },

client/ui/i18n/locales/pt/common.json

@@ -1034,9 +1034,15 @@
     "welcome.title": {
         "message": "Procure o NetBird na sua bandeja"
     },
+    "welcome.titleMac": {
+        "message": "Procure o NetBird na sua barra de menus"
+    },
     "welcome.description": {
         "message": "O NetBird fica na sua bandeja. Clique no ícone para conectar, alternar perfis ou abrir as configurações."
     },
+    "welcome.descriptionMac": {
+        "message": "O NetBird fica na sua barra de menus. Clique no ícone para conectar, alternar perfis ou abrir as configurações."
+    },
     "welcome.continue": {
         "message": "Continuar"
     },
@@ -1293,10 +1299,13 @@
         "message": "Documentação"
     },
     "daemon.outdated.title": {
-        "message": "O serviço NetBird está desatualizado"
+        "message": "O NetBird Client está desatualizado"
     },
     "daemon.outdated.description": {
-        "message": "Atualize o serviço NetBird para usar este aplicativo."
+        "message": "A nova GUI não é compatível com o seu cliente mais antigo. Atualize o seu cliente para usar o novo aplicativo."
+    },
+    "daemon.outdated.download": {
+        "message": "Baixar a versão mais recente"
     },
     "error.jwt_clock_skew": {
         "message": "Falha no login: o relógio deste dispositivo está fora de sincronia com o servidor. Sincronize o relógio do sistema e tente novamente."

client/ui/i18n/locales/ru/common.json

@@ -1034,9 +1034,15 @@
     "welcome.title": {
         "message": "Найдите NetBird в системном трее"
     },
+    "welcome.titleMac": {
+        "message": "Найдите NetBird в строке меню"
+    },
     "welcome.description": {
         "message": "NetBird находится в системном трее. Нажмите на значок, чтобы подключиться, переключить профиль или открыть настройки."
     },
+    "welcome.descriptionMac": {
+        "message": "NetBird находится в строке меню. Нажмите на значок, чтобы подключиться, переключить профиль или открыть настройки."
+    },
     "welcome.continue": {
         "message": "Продолжить"
     },
@@ -1293,10 +1299,13 @@
         "message": "Документация"
     },
     "daemon.outdated.title": {
-        "message": "Служба NetBird устарела"
+        "message": "Клиент NetBird устарел"
     },
     "daemon.outdated.description": {
-        "message": "Обновите службу NetBird, чтобы использовать это приложение."
+        "message": "Новый GUI несовместим с вашим более старым клиентом. Обновите клиент, чтобы использовать новое приложение."
+    },
+    "daemon.outdated.download": {
+        "message": "Скачать последнюю версию"
     },
     "error.jwt_clock_skew": {
         "message": "Не удалось войти: часы этого устройства рассинхронизированы с сервером. Синхронизируйте системные часы и повторите попытку."

client/ui/i18n/locales/zh-CN/common.json

@@ -1034,9 +1034,15 @@
     "welcome.title": {
         "message": "在托盘中查找 NetBird"
     },
+    "welcome.titleMac": {
+        "message": "在菜单栏中查找 NetBird"
+    },
     "welcome.description": {
         "message": "NetBird 驻留在您的托盘中。点击图标即可连接、切换配置文件或打开设置。"
     },
+    "welcome.descriptionMac": {
+        "message": "NetBird 驻留在您的菜单栏中。点击图标即可连接、切换配置文件或打开设置。"
+    },
     "welcome.continue": {
         "message": "继续"
     },
@@ -1293,10 +1299,13 @@
         "message": "文档"
     },
     "daemon.outdated.title": {
-        "message": "NetBird 服务版本过旧"
+        "message": "NetBird 客户端版本过旧"
     },
     "daemon.outdated.description": {
-        "message": "请更新 NetBird 服务以使用此应用。"
+        "message": "新版 GUI 与您较旧的客户端不兼容。请更新客户端以使用新应用。"
+    },
+    "daemon.outdated.download": {
+        "message": "下载最新版本"
     },
     "error.jwt_clock_skew": {
         "message": "登录失败：此设备的时钟与服务器不同步。请同步您的系统时钟后重试。"

client/ui/services/profileswitcher.go

@@ -12,13 +12,15 @@ import (
 	"github.com/netbirdio/netbird/client/internal/profilemanager"
 )
 
-// ProfileSwitcher holds the reconnect policy shared by the tray and React
-// frontend so both flip profiles identically. The policy keys off prevStatus
-// from DaemonFeed.Get at SwitchActive entry:
+// ProfileSwitcher holds the switch policy shared by the tray and React
+// frontend so both flip profiles identically. SwitchActive (plain selection:
+// header dropdown, tray submenu) always connects after the switch;
+// SwitchActiveNoConnect (manage-profiles screen) never does, so the user can
+// still adjust the management URL before connecting. prevStatus from
+// DaemonFeed.Get at entry only decides the teardown:
 //
-//	Connected/Connecting → Switch + Down + Up; optimistic Connecting paint.
-//	NeedsLogin/LoginFailed/SessionExpired → Switch + Down; clear stale error for re-login.
-//	Idle → Switch only.
+//	Connected/Connecting/NeedsLogin/LoginFailed/SessionExpired → Down first.
+//	Idle → no Down.
 type ProfileSwitcher struct {
 	profiles   *Profiles
 	connection *Connection
@@ -29,29 +31,40 @@ func NewProfileSwitcher(profiles *Profiles, connection *Connection, feed *Daemon
 	return &ProfileSwitcher{profiles: profiles, connection: connection, feed: feed}
 }
 
-// SwitchActive switches to the named profile applying the reconnect policy.
+// SwitchActive switches to the named profile and always connects afterwards.
 func (s *ProfileSwitcher) SwitchActive(ctx context.Context, p ProfileRef) error {
+	return s.switchActive(ctx, p, true)
+}
+
+// SwitchActiveNoConnect switches to the named profile without connecting,
+// tearing down any existing connection first.
+func (s *ProfileSwitcher) SwitchActiveNoConnect(ctx context.Context, p ProfileRef) error {
+	return s.switchActive(ctx, p, false)
+}
+
+func (s *ProfileSwitcher) switchActive(ctx context.Context, p ProfileRef, connect bool) error {
 	prevStatus := ""
-	if st, err := s.feed.Get(ctx); err == nil {
-		prevStatus = st.Status
-	} else {
-		log.Warnf("profileswitcher: get status: %v", err)
+	if s.feed != nil {
+		if st, err := s.feed.Get(ctx); err == nil {
+			prevStatus = st.Status
+		} else {
+			log.Warnf("profileswitcher: get status: %v", err)
+		}
 	}
 
-	wasActive := strings.EqualFold(prevStatus, StatusConnected) ||
-		strings.EqualFold(prevStatus, StatusConnecting)
-	needsDown := wasActive ||
+	needsDown := strings.EqualFold(prevStatus, StatusConnected) ||
+		strings.EqualFold(prevStatus, StatusConnecting) ||
 		strings.EqualFold(prevStatus, StatusNeedsLogin) ||
 		strings.EqualFold(prevStatus, StatusLoginFailed) ||
 		strings.EqualFold(prevStatus, StatusSessionExpired)
 
-	log.Infof("profileswitcher: switch profile=%q prevStatus=%q wasActive=%v needsDown=%v",
-		p.ProfileName, prevStatus, wasActive, needsDown)
+	log.Infof("profileswitcher: switch profile=%q prevStatus=%q connect=%v needsDown=%v",
+		p.ProfileName, prevStatus, connect, needsDown)
 
-	// Optimistic Connecting paint only when wasActive: those prevStatuses emit
-	// stale Connected + transient Idle pushes during Down that must be
-	// suppressed until Up resumes the stream (see DaemonFeed suppression table).
-	if wasActive {
+	// Optimistic Connecting paint plus stale-push suppression during Down (see
+	// DaemonFeed suppression table); also arms the login-watch that pops
+	// browser-login when the new profile turns out to need SSO.
+	if connect && s.feed != nil {
 		s.feed.BeginProfileSwitch()
 	}
 
@@ -76,9 +89,9 @@ func (s *ProfileSwitcher) SwitchActive(ctx context.Context, p ProfileRef) error
 		}
 	}
 
-	if wasActive {
+	if connect {
 		if err := s.connection.Up(ctx, UpParams(p)); err != nil {
-			return fmt.Errorf("reconnect %q: %w", p.ProfileName, err)
+			return fmt.Errorf("connect %q: %w", p.ProfileName, err)
 		}
 	}
 

client/ui/services/windowmanager.go

@@ -185,37 +185,38 @@ func (s *WindowManager) OpenBrowserLogin(uri string) {
 			startURL = "/#/dialog/browser-login?uri=" + url.QueryEscape(uri)
 		}
 		s.hideOtherWindowsLocked("browser-login")
-		// Prefer the main window's screen (multi-monitor); falls back to OS-default centering.
-		var screen *application.Screen
-		if s.mainWindow != nil {
-			if sc, err := s.mainWindow.GetScreen(); err == nil {
-				screen = sc
-			}
-		}
 		opts := DialogWindowOptions("browser-login", s.title("window.title.signIn"), startURL, s.linuxIcon)
 		// Not always-on-top: it would obscure the browser tab the user logs in through.
 		opts.AlwaysOnTop = false
 		opts.InitialPosition = application.WindowCentered
-		opts.Screen = screen
+		// Open on the active (where users cursor is) display, like the session-expiration dialog.
+		opts.Screen = s.getScreenBasedOnCursorPosition()
 		s.browserLogin = s.app.Window.NewWithOptions(opts)
 		bl := s.browserLogin
-		// Red-X close means cancel: emit the event so startLogin() tears down the SSO wait.
 		bl.OnWindowEvent(events.Common.WindowClosing, func(_ *application.WindowEvent) {
-			s.app.Event.Emit(EventBrowserLoginCancel)
 			s.mu.Lock()
-			s.browserLogin = nil
-			s.restoreHiddenWindowsLocked()
+			// Only a live user red-X still has this registered; programmatic closers
+			// nil s.browserLogin first and clean up themselves. Guarding here stops a
+			// stale close event from wiping a replacement popup's state.
+			userClosed := s.browserLogin == bl
+			if userClosed {
+				s.browserLogin = nil
+				s.restoreHiddenWindowsLocked()
+			}
 			s.mu.Unlock()
+			if userClosed {
+				s.app.Event.Emit(EventBrowserLoginCancel)
+			}
 		})
-		s.centerWhenReady(s.browserLogin)
+		s.centerOnCursorScreen(s.browserLogin)
 		return
 	}
 	if uri != "" {
 		s.browserLogin.SetURL("/#/dialog/browser-login?uri=" + url.QueryEscape(uri))
 	}
+	s.centerOnCursorScreen(s.browserLogin)
 	s.browserLogin.Show()
 	s.browserLogin.Focus()
-	s.centerWhenReady(s.browserLogin)
 }
 
 // BrowserLoginWindow returns the live SSO popup, or nil. While non-nil it is the
@@ -238,6 +239,15 @@ func (s *WindowManager) CloseBrowserLogin() {
 	s.mu.Lock()
 	w := s.browserLogin
 	s.browserLogin = nil
+	// The WindowClosing hook no-ops on a programmatic close, so restore here —
+	// but only if a popup was actually open. The frontend calls this even when no
+	// popup was ever shown (e.g. resetDialog() after an early RequestExtend failure,
+	// or connection.ts's catch path), and hiddenForLogin is shared with
+	// OpenInstallProgress, so an unconditional restore could re-show windows a
+	// still-running install-progress is hiding.
+	if w != nil {
+		s.restoreHiddenWindowsLocked()
+	}
 	s.mu.Unlock()
 	if w != nil {
 		w.Close()
@@ -279,6 +289,35 @@ func (s *WindowManager) CloseSessionExpiration() {
 	}
 }
 
+// CloseRenewFlow tears down the SSO session-renewal UI in a single call: it
+// closes the browser-login popup and the session-expiration window together.
+func (s *WindowManager) CloseRenewFlow() {
+	s.mu.Lock()
+	bl := s.browserLogin
+	se := s.sessionExpiration
+	s.browserLogin = nil
+	s.sessionExpiration = nil
+	if se != nil {
+		kept := s.hiddenForLogin[:0]
+		for _, w := range s.hiddenForLogin {
+			if w != se {
+				kept = append(kept, w)
+			}
+		}
+		s.hiddenForLogin = kept
+	}
+	s.restoreHiddenWindowsLocked()
+	s.mu.Unlock()
+
+	// Close after unlock so the re-entrant handlers can take s.mu.
+	if bl != nil {
+		bl.Close()
+	}
+	if se != nil {
+		se.Close()
+	}
+}
+
 // OpenInstallProgress shows the install-progress window and hides the rest for the duration
 // (restored on close). It owns its own result polling since the daemon restarts mid-install.
 func (s *WindowManager) OpenInstallProgress(version string) {

client/ui/tray.go

@@ -30,6 +30,8 @@ const (
 
 	statusError = "Error"
 
+	quitDownTimeout = 5 * time.Second
+
 	urlGitHubRepo     = "https://github.com/netbirdio/netbird"
 	urlGitHubReleases = "https://github.com/netbirdio/netbird/releases/latest"
 	urlDocs           = "https://docs.netbird.io"
@@ -446,11 +448,28 @@ func (t *Tray) buildMenu() *application.Menu {
 	menu.AddSeparator()
 	menu.Add(t.loc.T("tray.menu.quit")).
 		SetAccelerator("CmdOrCtrl+Q").
-		OnClick(func(*application.Context) { t.app.Quit() })
+		OnClick(func(*application.Context) { t.handleQuit() })
 
 	return menu
 }
 
+func (t *Tray) handleQuit() {
+	t.profileMu.Lock()
+	if t.switchCancel != nil {
+		t.switchCancel()
+		t.switchCancel = nil
+	}
+	t.profileMu.Unlock()
+	t.svc.DaemonFeed.CancelProfileSwitch()
+
+	ctx, cancel := context.WithTimeout(context.Background(), quitDownTimeout)
+	defer cancel()
+	if err := t.svc.Connection.Down(ctx); err != nil {
+		log.Errorf("disconnect on quit: %v", err)
+	}
+	t.app.Quit()
+}
+
 // handleConnect receives the clicked item from the buildMenu closure —
 // t.upItem is menuMu-guarded and must not be read here.
 func (t *Tray) handleConnect(upItem *application.MenuItem) {

go.mod

@@ -23,14 +23,13 @@ require (
 	golang.org/x/sys v0.47.0
 	golang.zx2c4.com/wireguard v0.0.0-20231211153847-12269c276173
 	golang.zx2c4.com/wireguard/wgctrl v0.0.0-20241231184526-a9ab2273dd10
-	golang.zx2c4.com/wireguard/windows v0.5.3
+	golang.zx2c4.com/wireguard/windows v1.0.1
 	google.golang.org/grpc v1.80.0
 	google.golang.org/protobuf v1.36.11
 )
 
 require (
 	github.com/DeRuina/timberjack v1.4.2
-	github.com/Microsoft/go-winio v0.6.2
 	github.com/awnumar/memguard v0.23.0
 	github.com/aws/aws-sdk-go-v2 v1.38.3
 	github.com/aws/aws-sdk-go-v2/aws/protocol/eventstream v1.7.1
@@ -114,7 +113,7 @@ require (
 	github.com/ti-mo/conntrack v0.5.1
 	github.com/ti-mo/netfilter v0.5.2
 	github.com/vmihailenco/msgpack/v5 v5.4.1
-	github.com/wailsapp/wails/v3 v3.0.0-alpha2.111
+	github.com/wailsapp/wails/v3 v3.0.0-alpha2.117
 	github.com/yusufpapurcu/wmi v1.2.4
 	github.com/zcalusic/sysinfo v1.1.3
 	go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.67.0
@@ -157,6 +156,7 @@ require (
 	github.com/Masterminds/goutils v1.1.1 // indirect
 	github.com/Masterminds/semver/v3 v3.4.0 // indirect
 	github.com/Masterminds/sprig/v3 v3.3.0 // indirect
+	github.com/Microsoft/go-winio v0.6.2 // indirect
 	github.com/adrg/xdg v0.5.3 // indirect
 	github.com/anmitsu/go-shlex v0.0.0-20200514113438-38f4b401e2be // indirect
 	github.com/apapsch/go-jsonmerge/v2 v2.0.0 // indirect
@@ -303,7 +303,6 @@ require (
 	github.com/tklauser/numcpus v0.10.0 // indirect
 	github.com/vishvananda/netns v0.0.5 // indirect
 	github.com/vmihailenco/tagparser/v2 v2.0.0 // indirect
-	github.com/wailsapp/wails/webview2 v1.0.27 // indirect
 	github.com/wlynxg/anet v0.0.5 // indirect
 	github.com/x448/float16 v0.8.4 // indirect
 	github.com/zeebo/blake3 v0.2.3 // indirect

go.sum

@@ -660,10 +660,8 @@ github.com/vmihailenco/msgpack/v5 v5.4.1 h1:cQriyiUvjTwOHg8QZaPihLWeRAAVoCpE00IU
 github.com/vmihailenco/msgpack/v5 v5.4.1/go.mod h1:GaZTsDaehaPpQVyxrf5mtQlH+pc21PIudVV/E3rRQok=
 github.com/vmihailenco/tagparser/v2 v2.0.0 h1:y09buUbR+b5aycVFQs/g70pqKVZNBmxwAhO7/IwNM9g=
 github.com/vmihailenco/tagparser/v2 v2.0.0/go.mod h1:Wri+At7QHww0WTrCBeu4J6bNtoV6mEfg5OIWRZA9qds=
-github.com/wailsapp/wails/v3 v3.0.0-alpha2.111 h1:MKx1nOnhnDuEGrRBmtxLOJq1NERwailu2cI4BvzWhi4=
-github.com/wailsapp/wails/v3 v3.0.0-alpha2.111/go.mod h1:wrdvmyeCsB/K3YqJDoH8E3MwcN8NXAMnEFaDTW46w60=
-github.com/wailsapp/wails/webview2 v1.0.27 h1:wjgAi/I8BBZ7kUGU8um3XF3ILEfzr96Q2Q1G4GPjMns=
-github.com/wailsapp/wails/webview2 v1.0.27/go.mod h1:zdM4jcO1IaC61RiJL5F1BzgoqBHFIdacz8gPr5exr0o=
+github.com/wailsapp/wails/v3 v3.0.0-alpha2.117 h1:udyjqPG3AIgkod5QDR/WblCkpV8R86BFPSrsWxSyt5Y=
+github.com/wailsapp/wails/v3 v3.0.0-alpha2.117/go.mod h1:74WH2FScMsgucZvHHvv7eOefDXCm/CjuIxqhhZgPhKg=
 github.com/wlynxg/anet v0.0.5 h1:J3VJGi1gvo0JwZ/P1/Yc/8p63SoW98B5dHkYDmpgvvU=
 github.com/wlynxg/anet v0.0.5/go.mod h1:eay5PRQr7fIVAMbTbchTnO9gG65Hg/uYGdc7mguHxoA=
 github.com/x448/float16 v0.8.4 h1:qLwI1I70+NjRFUR3zs1JPUCgaCXSh3SW62uAKT1mSBM=
@@ -873,8 +871,8 @@ golang.zx2c4.com/wintun v0.0.0-20230126152724-0fa3db229ce2 h1:B82qJJgjvYKsXS9jeu
 golang.zx2c4.com/wintun v0.0.0-20230126152724-0fa3db229ce2/go.mod h1:deeaetjYA+DHMHg+sMSMI58GrEteJUUzzw7en6TJQcI=
 golang.zx2c4.com/wireguard/wgctrl v0.0.0-20241231184526-a9ab2273dd10 h1:3GDAcqdIg1ozBNLgPy4SLT84nfcBjr6rhGtXYtrkWLU=
 golang.zx2c4.com/wireguard/wgctrl v0.0.0-20241231184526-a9ab2273dd10/go.mod h1:T97yPqesLiNrOYxkwmhMI0ZIlJDm+p0PMR8eRVeR5tQ=
-golang.zx2c4.com/wireguard/windows v0.5.3 h1:On6j2Rpn3OEMXqBq00QEDC7bWSZrPIHKIus8eIuExIE=
-golang.zx2c4.com/wireguard/windows v0.5.3/go.mod h1:9TEe8TJmtwyQebdFwAkEWOPr3prrtqm+REGFifP60hI=
+golang.zx2c4.com/wireguard/windows v1.0.1 h1:eOxiDVbywPC+ZQqvdCK7x+ZwWXKbYv50TtH8ysFIbw8=
+golang.zx2c4.com/wireguard/windows v1.0.1/go.mod h1:+fbT3FFdX4zzYDLwJh5+HPEcNN/3HyNdzhNSVsQM+zs=
 gonum.org/v1/gonum v0.17.0 h1:VbpOemQlsSMrYmn7T2OUvQ4dqxQXU+ouZFQsZOx50z4=
 gonum.org/v1/gonum v0.17.0/go.mod h1:El3tOrEuMpv2UdMrbNlKEh9vd86bmQ6vqIcDwxEOc1E=
 google.golang.org/api v0.276.0 h1:nVArUtfLEihtW+b0DdcqRGK1xoEm2+ltAihyztq7MKY=

proxy/Dockerfile.multistage

@@ -14,6 +14,7 @@ COPY proxy ./proxy
 COPY route ./route
 COPY shared ./shared
 COPY sharedsock ./sharedsock
+COPY trustedproxy ./trustedproxy
 COPY upload-server ./upload-server
 COPY util ./util
 COPY version ./version

proxy/internal/llm/bedrock_model.go

@@ -0,0 +1,38 @@
+package llm
+
+import (
+	"regexp"
+	"strings"
+)
+
+// bedrockRegionPrefixes are the cross-region inference-profile prefixes that
+// front a Bedrock model id (e.g. "eu.anthropic.claude-...").
+var bedrockRegionPrefixes = []string{"us.", "eu.", "apac.", "global."}
+
+// bedrockVersionSuffix matches the trailing "-vN[:N]" or "-YYYYMMDD-vN[:N]"
+// version/throughput suffix of a Bedrock model id.
+var bedrockVersionSuffix = regexp.MustCompile(`-(\d{8}-)?v\d+(:\d+)?$`)
+
+// NormalizeBedrockModel strips an ARN wrapper, a cross-region inference-profile
+// prefix, and the version/throughput suffix from a Bedrock model id so it
+// matches the catalog/pricing key, e.g.
+// "eu.anthropic.claude-sonnet-4-5-20250929-v1:0" -> "anthropic.claude-sonnet-4-5"
+// and the inference-profile ARN's last segment likewise. It is the single
+// source of truth shared by the request parser (which normalizes the request
+// model from the URL path) and the router (which normalizes the operator's
+// registered Bedrock model ids so both sides compare equal).
+func NormalizeBedrockModel(modelID string) string {
+	m := modelID
+	if strings.HasPrefix(m, "arn:") {
+		if i := strings.LastIndex(m, "/"); i >= 0 {
+			m = m[i+1:]
+		}
+	}
+	for _, p := range bedrockRegionPrefixes {
+		if strings.HasPrefix(m, p) {
+			m = m[len(p):]
+			break
+		}
+	}
+	return bedrockVersionSuffix.ReplaceAllString(m, "")
+}

proxy/internal/llm/bedrock_model_test.go

@@ -0,0 +1,23 @@
+package llm
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestNormalizeBedrockModel(t *testing.T) {
+	cases := map[string]string{
+		"eu.anthropic.claude-sonnet-4-5-20250929-v1:0": "anthropic.claude-sonnet-4-5",
+		"us.anthropic.claude-haiku-4-5":                "anthropic.claude-haiku-4-5",
+		"us.anthropic.claude-opus-4-8-20250101-v1:0":   "anthropic.claude-opus-4-8",
+		"anthropic.claude-sonnet-4-5-20250929-v1:0":    "anthropic.claude-sonnet-4-5",
+		"meta.llama3-3-70b-instruct-v1:0":              "meta.llama3-3-70b-instruct",
+		"amazon.nova-pro-v1:0":                         "amazon.nova-pro",
+		// Inference-profile ARN — model id lives in the last path segment.
+		"arn:aws:bedrock:eu-central-1:123456789012:inference-profile/eu.anthropic.claude-sonnet-4-5-20250929-v1:0": "anthropic.claude-sonnet-4-5",
+	}
+	for in, want := range cases {
+		require.Equal(t, want, NormalizeBedrockModel(in), "normalize %q", in)
+	}
+}

proxy/internal/middleware/builtin/llm_router/bedrock_route_test.go

@@ -0,0 +1,30 @@
+package llm_router
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+// TestRouteClaimsModel_BedrockNormalizesCandidate guards the fix for the native
+// Bedrock routing gap: the request model reaches the router already normalized
+// (the parser strips the region/inference-profile prefix and version suffix),
+// so a provider registered with the raw inference-profile id must still match.
+func TestRouteClaimsModel_BedrockNormalizesCandidate(t *testing.T) {
+	route := ProviderRoute{Bedrock: true, Models: []string{"us.anthropic.claude-haiku-4-5"}}
+	assert.True(t, routeClaimsModel(route, "anthropic.claude-haiku-4-5"),
+		"raw region-prefixed Bedrock model must match the normalized request model")
+	assert.False(t, routeClaimsModel(route, "anthropic.claude-opus-4-8"),
+		"a model outside the provider's list must not match")
+
+	// A provider registered with the already-normalized id also matches.
+	normalized := ProviderRoute{Bedrock: true, Models: []string{"anthropic.claude-haiku-4-5"}}
+	assert.True(t, routeClaimsModel(normalized, "anthropic.claude-haiku-4-5"),
+		"normalized Bedrock model must match")
+
+	// Non-Bedrock routes keep exact matching (no prefix stripping).
+	openai := ProviderRoute{Models: []string{"gpt-4o"}}
+	assert.True(t, routeClaimsModel(openai, "gpt-4o"), "exact model must match")
+	assert.False(t, routeClaimsModel(openai, "us.gpt-4o"),
+		"non-Bedrock routes must not strip a us. prefix")
+}

proxy/internal/middleware/builtin/llm_router/middleware.go

@@ -23,6 +23,7 @@ import (
 	"golang.org/x/oauth2"
 	"golang.org/x/oauth2/google"
 
+	"github.com/netbirdio/netbird/proxy/internal/llm"
 	"github.com/netbirdio/netbird/proxy/internal/middleware"
 )
 
@@ -555,6 +556,14 @@ func routeClaimsModel(route ProviderRoute, model string) bool {
 		if candidate == model {
 			return true
 		}
+		// Bedrock request models reach the router already normalized (the parser
+		// strips the region / inference-profile prefix and version suffix), but
+		// the operator may register the raw inference-profile id (e.g.
+		// "us.anthropic.claude-haiku-4-5"). Normalize the candidate so both sides
+		// compare equal; otherwise a native Bedrock request denies as not-routable.
+		if route.Bedrock && llm.NormalizeBedrockModel(candidate) == model {
+			return true
+		}
 	}
 	return false
 }