Merge branch 'main' into fix/login-cmd-root-flags

# Conflicts:
#	client/proto/daemon.pb.go
#	client/proto/daemon.proto
#	client/server/server.go

client/server/jwt_cache.go

@@ -0,0 +1,79 @@
+package server
+
+import (
+	"sync"
+	"time"
+
+	"github.com/awnumar/memguard"
+	log "github.com/sirupsen/logrus"
+)
+
+type jwtCache struct {
+	mu           sync.RWMutex
+	enclave      *memguard.Enclave
+	expiresAt    time.Time
+	timer        *time.Timer
+	maxTokenSize int
+}
+
+func newJWTCache() *jwtCache {
+	return &jwtCache{
+		maxTokenSize: 8192,
+	}
+}
+
+func (c *jwtCache) store(token string, maxAge time.Duration) {
+	c.mu.Lock()
+	defer c.mu.Unlock()
+
+	c.cleanup()
+
+	if c.timer != nil {
+		c.timer.Stop()
+	}
+
+	tokenBytes := []byte(token)
+	c.enclave = memguard.NewEnclave(tokenBytes)
+
+	c.expiresAt = time.Now().Add(maxAge)
+
+	var timer *time.Timer
+	timer = time.AfterFunc(maxAge, func() {
+		c.mu.Lock()
+		defer c.mu.Unlock()
+		if c.timer != timer {
+			return
+		}
+		c.cleanup()
+		c.timer = nil
+		log.Debugf("JWT token cache expired after %v, securely wiped from memory", maxAge)
+	})
+	c.timer = timer
+}
+
+func (c *jwtCache) get() (string, bool) {
+	c.mu.RLock()
+	defer c.mu.RUnlock()
+
+	if c.enclave == nil || time.Now().After(c.expiresAt) {
+		return "", false
+	}
+
+	buffer, err := c.enclave.Open()
+	if err != nil {
+		log.Debugf("Failed to open JWT token enclave: %v", err)
+		return "", false
+	}
+	defer buffer.Destroy()
+
+	token := string(buffer.Bytes())
+	return token, true
+}
+
+// cleanup destroys the secure enclave, must be called with lock held
+func (c *jwtCache) cleanup() {
+	if c.enclave != nil {
+		c.enclave = nil
+	}
+	c.expiresAt = time.Time{}
+}

client/server/lifecycle.go

@@ -0,0 +1,77 @@
+package server
+
+import (
+	"context"
+
+	log "github.com/sirupsen/logrus"
+
+	"github.com/netbirdio/netbird/client/internal"
+	"github.com/netbirdio/netbird/client/proto"
+)
+
+// NotifyOSLifecycle handles operating system lifecycle events by executing appropriate logic based on the request type.
+func (s *Server) NotifyOSLifecycle(callerCtx context.Context, req *proto.OSLifecycleRequest) (*proto.OSLifecycleResponse, error) {
+	switch req.GetType() {
+	case proto.OSLifecycleRequest_WAKEUP:
+		return s.handleWakeUp(callerCtx)
+	case proto.OSLifecycleRequest_SLEEP:
+		return s.handleSleep(callerCtx)
+	default:
+		log.Errorf("unknown OSLifecycleRequest type: %v", req.GetType())
+	}
+	return &proto.OSLifecycleResponse{}, nil
+}
+
+// handleWakeUp processes a wake-up event by triggering the Up command if the system was previously put to sleep.
+// It resets the sleep state and logs the process. Returns a response or an error if the Up command fails.
+func (s *Server) handleWakeUp(callerCtx context.Context) (*proto.OSLifecycleResponse, error) {
+	if !s.sleepTriggeredDown.Load() {
+		log.Info("skipping up because wasn't sleep down")
+		return &proto.OSLifecycleResponse{}, nil
+	}
+
+	// avoid other wakeup runs if sleep didn't make the computer sleep
+	s.sleepTriggeredDown.Store(false)
+
+	log.Info("running up after wake up")
+	_, err := s.Up(callerCtx, &proto.UpRequest{})
+	if err != nil {
+		log.Errorf("running up failed: %v", err)
+		return &proto.OSLifecycleResponse{}, err
+	}
+
+	log.Info("running up command executed successfully")
+	return &proto.OSLifecycleResponse{}, nil
+}
+
+// handleSleep handles the sleep event by initiating a "down" sequence if the system is in a connected or connecting state.
+func (s *Server) handleSleep(callerCtx context.Context) (*proto.OSLifecycleResponse, error) {
+	s.mutex.Lock()
+
+	state := internal.CtxGetState(s.rootCtx)
+	status, err := state.Status()
+	if err != nil {
+		s.mutex.Unlock()
+		return &proto.OSLifecycleResponse{}, err
+	}
+
+	if status != internal.StatusConnecting && status != internal.StatusConnected {
+		log.Infof("skipping setting the agent down because status is %s", status)
+		s.mutex.Unlock()
+		return &proto.OSLifecycleResponse{}, nil
+	}
+	s.mutex.Unlock()
+
+	log.Info("running down after system started sleeping")
+
+	_, err = s.Down(callerCtx, &proto.DownRequest{})
+	if err != nil {
+		log.Errorf("running down failed: %v", err)
+		return &proto.OSLifecycleResponse{}, err
+	}
+
+	s.sleepTriggeredDown.Store(true)
+
+	log.Info("running down executed successfully")
+	return &proto.OSLifecycleResponse{}, nil
+}

client/server/lifecycle_test.go

@@ -0,0 +1,219 @@
+package server
+
+import (
+	"context"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+
+	"github.com/netbirdio/netbird/client/internal"
+	"github.com/netbirdio/netbird/client/internal/peer"
+	"github.com/netbirdio/netbird/client/proto"
+)
+
+func newTestServer() *Server {
+	ctx := internal.CtxInitState(context.Background())
+	return &Server{
+		rootCtx:        ctx,
+		statusRecorder: peer.NewRecorder(""),
+	}
+}
+
+func TestNotifyOSLifecycle_WakeUp_SkipsWhenNotSleepTriggered(t *testing.T) {
+	s := newTestServer()
+
+	// sleepTriggeredDown is false by default
+	assert.False(t, s.sleepTriggeredDown.Load())
+
+	resp, err := s.NotifyOSLifecycle(context.Background(), &proto.OSLifecycleRequest{
+		Type: proto.OSLifecycleRequest_WAKEUP,
+	})
+
+	require.NoError(t, err)
+	require.NotNil(t, resp)
+	assert.False(t, s.sleepTriggeredDown.Load(), "flag should remain false")
+}
+
+func TestNotifyOSLifecycle_Sleep_SkipsWhenStatusIdle(t *testing.T) {
+	s := newTestServer()
+
+	state := internal.CtxGetState(s.rootCtx)
+	state.Set(internal.StatusIdle)
+
+	resp, err := s.NotifyOSLifecycle(context.Background(), &proto.OSLifecycleRequest{
+		Type: proto.OSLifecycleRequest_SLEEP,
+	})
+
+	require.NoError(t, err)
+	require.NotNil(t, resp)
+	assert.False(t, s.sleepTriggeredDown.Load(), "flag should remain false when status is Idle")
+}
+
+func TestNotifyOSLifecycle_Sleep_SkipsWhenStatusNeedsLogin(t *testing.T) {
+	s := newTestServer()
+
+	state := internal.CtxGetState(s.rootCtx)
+	state.Set(internal.StatusNeedsLogin)
+
+	resp, err := s.NotifyOSLifecycle(context.Background(), &proto.OSLifecycleRequest{
+		Type: proto.OSLifecycleRequest_SLEEP,
+	})
+
+	require.NoError(t, err)
+	require.NotNil(t, resp)
+	assert.False(t, s.sleepTriggeredDown.Load(), "flag should remain false when status is NeedsLogin")
+}
+
+func TestNotifyOSLifecycle_Sleep_SetsFlag_WhenConnecting(t *testing.T) {
+	s := newTestServer()
+
+	state := internal.CtxGetState(s.rootCtx)
+	state.Set(internal.StatusConnecting)
+
+	ctx, cancel := context.WithCancel(context.Background())
+	defer cancel()
+	s.actCancel = cancel
+
+	resp, err := s.NotifyOSLifecycle(ctx, &proto.OSLifecycleRequest{
+		Type: proto.OSLifecycleRequest_SLEEP,
+	})
+
+	require.NoError(t, err)
+	assert.NotNil(t, resp, "handleSleep returns not nil response on success")
+	assert.True(t, s.sleepTriggeredDown.Load(), "flag should be set after sleep when connecting")
+}
+
+func TestNotifyOSLifecycle_Sleep_SetsFlag_WhenConnected(t *testing.T) {
+	s := newTestServer()
+
+	state := internal.CtxGetState(s.rootCtx)
+	state.Set(internal.StatusConnected)
+
+	ctx, cancel := context.WithCancel(context.Background())
+	defer cancel()
+	s.actCancel = cancel
+
+	resp, err := s.NotifyOSLifecycle(ctx, &proto.OSLifecycleRequest{
+		Type: proto.OSLifecycleRequest_SLEEP,
+	})
+
+	require.NoError(t, err)
+	assert.NotNil(t, resp, "handleSleep returns not nil response on success")
+	assert.True(t, s.sleepTriggeredDown.Load(), "flag should be set after sleep when connected")
+}
+
+func TestNotifyOSLifecycle_WakeUp_ResetsFlag(t *testing.T) {
+	s := newTestServer()
+
+	// Manually set the flag to simulate prior sleep down
+	s.sleepTriggeredDown.Store(true)
+
+	// WakeUp will try to call Up which fails without proper setup, but flag should reset first
+	_, _ = s.NotifyOSLifecycle(context.Background(), &proto.OSLifecycleRequest{
+		Type: proto.OSLifecycleRequest_WAKEUP,
+	})
+
+	assert.False(t, s.sleepTriggeredDown.Load(), "flag should be reset after WakeUp attempt")
+}
+
+func TestNotifyOSLifecycle_MultipleWakeUpCalls(t *testing.T) {
+	s := newTestServer()
+
+	// First wakeup without prior sleep - should be no-op
+	resp, err := s.NotifyOSLifecycle(context.Background(), &proto.OSLifecycleRequest{
+		Type: proto.OSLifecycleRequest_WAKEUP,
+	})
+	require.NoError(t, err)
+	require.NotNil(t, resp)
+	assert.False(t, s.sleepTriggeredDown.Load())
+
+	// Simulate prior sleep
+	s.sleepTriggeredDown.Store(true)
+
+	// First wakeup after sleep - should reset flag
+	_, _ = s.NotifyOSLifecycle(context.Background(), &proto.OSLifecycleRequest{
+		Type: proto.OSLifecycleRequest_WAKEUP,
+	})
+	assert.False(t, s.sleepTriggeredDown.Load())
+
+	// Second wakeup - should be no-op
+	resp, err = s.NotifyOSLifecycle(context.Background(), &proto.OSLifecycleRequest{
+		Type: proto.OSLifecycleRequest_WAKEUP,
+	})
+	require.NoError(t, err)
+	require.NotNil(t, resp)
+	assert.False(t, s.sleepTriggeredDown.Load())
+}
+
+func TestHandleWakeUp_SkipsWhenFlagFalse(t *testing.T) {
+	s := newTestServer()
+
+	resp, err := s.handleWakeUp(context.Background())
+
+	require.NoError(t, err)
+	require.NotNil(t, resp)
+}
+
+func TestHandleWakeUp_ResetsFlagBeforeUp(t *testing.T) {
+	s := newTestServer()
+	s.sleepTriggeredDown.Store(true)
+
+	// Even if Up fails, flag should be reset
+	_, _ = s.handleWakeUp(context.Background())
+
+	assert.False(t, s.sleepTriggeredDown.Load(), "flag must be reset before calling Up")
+}
+
+func TestHandleSleep_SkipsForNonActiveStates(t *testing.T) {
+	tests := []struct {
+		name   string
+		status internal.StatusType
+	}{
+		{"Idle", internal.StatusIdle},
+		{"NeedsLogin", internal.StatusNeedsLogin},
+		{"LoginFailed", internal.StatusLoginFailed},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			s := newTestServer()
+			state := internal.CtxGetState(s.rootCtx)
+			state.Set(tt.status)
+
+			resp, err := s.handleSleep(context.Background())
+
+			require.NoError(t, err)
+			require.NotNil(t, resp)
+			assert.False(t, s.sleepTriggeredDown.Load())
+		})
+	}
+}
+
+func TestHandleSleep_ProceedsForActiveStates(t *testing.T) {
+	tests := []struct {
+		name   string
+		status internal.StatusType
+	}{
+		{"Connecting", internal.StatusConnecting},
+		{"Connected", internal.StatusConnected},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			s := newTestServer()
+			state := internal.CtxGetState(s.rootCtx)
+			state.Set(tt.status)
+
+			ctx, cancel := context.WithCancel(context.Background())
+			defer cancel()
+			s.actCancel = cancel
+
+			resp, err := s.handleSleep(ctx)
+
+			require.NoError(t, err)
+			assert.NotNil(t, resp)
+			assert.True(t, s.sleepTriggeredDown.Load())
+		})
+	}
+}

client/server/network.go

@@ -11,8 +11,8 @@ import (
 	"golang.org/x/exp/maps"
 
 	"github.com/netbirdio/netbird/client/proto"
-	"github.com/netbirdio/netbird/shared/management/domain"
 	"github.com/netbirdio/netbird/route"
+	"github.com/netbirdio/netbird/shared/management/domain"
 )
 
 type selectRoute struct {

client/server/server.go

@@ -46,6 +46,9 @@ const (
 	defaultMaxRetryTime     = 14 * 24 * time.Hour
 	defaultRetryMultiplier  = 1.7
 
+	// JWT token cache TTL for the client daemon (disabled by default)
+	defaultJWTCacheTTL = 0
+
 	errRestoreResidualState   = "failed to restore residual state: %v"
 	errProfilesDisabled       = "profiles are disabled, you cannot use this feature without profiles enabled"
 	errUpdateSettingsDisabled = "update settings are disabled, you cannot use this feature without update settings enabled"
@@ -81,6 +84,11 @@ type Server struct {
 	profileManager         *profilemanager.ServiceManager
 	profilesDisabled       bool
 	updateSettingsDisabled bool
+
+	// sleepTriggeredDown holds a state indicated if the sleep handler triggered the last client down
+	sleepTriggeredDown atomic.Bool
+
+	jwtCache *jwtCache
 }
 
 type oauthAuthFlow struct {
@@ -100,6 +108,7 @@ func New(ctx context.Context, logFile string, configFile string, profilesDisable
 		profileManager:         profilemanager.NewServiceManager(configFile),
 		profilesDisabled:       profilesDisabled,
 		updateSettingsDisabled: updateSettingsDisabled,
+		jwtCache:               newJWTCache(),
 	}
 }
 
@@ -183,7 +192,7 @@ func (s *Server) Start() error {
 	s.clientRunning = true
 	s.clientRunningChan = make(chan struct{})
 	s.clientGiveUpChan = make(chan struct{})
-	go s.connectWithRetryRuns(ctx, config, s.statusRecorder, s.clientRunningChan, s.clientGiveUpChan)
+	go s.connectWithRetryRuns(ctx, config, s.statusRecorder, false, s.clientRunningChan, s.clientGiveUpChan)
 	return nil
 }
 
@@ -214,7 +223,7 @@ func (s *Server) setDefaultConfigIfNotExists(ctx context.Context) error {
 // connectWithRetryRuns runs the client connection with a backoff strategy where we retry the operation as additional
 // mechanism to keep the client connected even when the connection is lost.
 // we cancel retry if the client receive a stop or down command, or if disable auto connect is configured.
-func (s *Server) connectWithRetryRuns(ctx context.Context, profileConfig *profilemanager.Config, statusRecorder *peer.Status, runningChan chan struct{}, giveUpChan chan struct{}) {
+func (s *Server) connectWithRetryRuns(ctx context.Context, profileConfig *profilemanager.Config, statusRecorder *peer.Status, doInitialAutoUpdate bool, runningChan chan struct{}, giveUpChan chan struct{}) {
 	defer func() {
 		s.mutex.Lock()
 		s.clientRunning = false
@@ -222,7 +231,7 @@ func (s *Server) connectWithRetryRuns(ctx context.Context, profileConfig *profil
 	}()
 
 	if s.config.DisableAutoConnect {
-		if err := s.connect(ctx, s.config, s.statusRecorder, runningChan); err != nil {
+		if err := s.connect(ctx, s.config, s.statusRecorder, doInitialAutoUpdate, runningChan); err != nil {
 			log.Debugf("run client connection exited with error: %v", err)
 		}
 		log.Tracef("client connection exited")
@@ -251,7 +260,8 @@ func (s *Server) connectWithRetryRuns(ctx context.Context, profileConfig *profil
 	}()
 
 	runOperation := func() error {
-		err := s.connect(ctx, profileConfig, statusRecorder, runningChan)
+		err := s.connect(ctx, profileConfig, statusRecorder, doInitialAutoUpdate, runningChan)
+		doInitialAutoUpdate = false
 		if err != nil {
 			log.Debugf("run client connection exited with error: %v. Will retry in the background", err)
 			return err
@@ -353,6 +363,13 @@ func (s *Server) SetConfig(callerCtx context.Context, msg *proto.SetConfigReques
 		config.CustomDNSAddress = []byte{}
 	}
 
+	config.ExtraIFaceBlackList = msg.ExtraIFaceBlacklist
+
+	if msg.DnsRouteInterval != nil {
+		interval := msg.DnsRouteInterval.AsDuration()
+		config.DNSRouteInterval = &interval
+	}
+
 	config.RosenpassEnabled = msg.RosenpassEnabled
 	config.RosenpassPermissive = msg.RosenpassPermissive
 	config.DisableAutoConnect = msg.DisableAutoConnect
@@ -366,6 +383,17 @@ func (s *Server) SetConfig(callerCtx context.Context, msg *proto.SetConfigReques
 	config.DisableNotifications = msg.DisableNotifications
 	config.LazyConnectionEnabled = msg.LazyConnectionEnabled
 	config.BlockInbound = msg.BlockInbound
+	config.EnableSSHRoot = msg.EnableSSHRoot
+	config.EnableSSHSFTP = msg.EnableSSHSFTP
+	config.EnableSSHLocalPortForwarding = msg.EnableSSHLocalPortForwarding
+	config.EnableSSHRemotePortForwarding = msg.EnableSSHRemotePortForwarding
+	if msg.DisableSSHAuth != nil {
+		config.DisableSSHAuth = msg.DisableSSHAuth
+	}
+	if msg.SshJWTCacheTTL != nil {
+		ttl := int(*msg.SshJWTCacheTTL)
+		config.SSHJWTCacheTTL = &ttl
+	}
 
 	if msg.Mtu != nil {
 		mtu := uint16(*msg.Mtu)
@@ -476,13 +504,17 @@ func (s *Server) Login(callerCtx context.Context, msg *proto.LoginRequest) (*pro
 	state.Set(internal.StatusConnecting)
 
 	if msg.SetupKey == "" {
-		oAuthFlow, err := auth.NewOAuthFlow(ctx, config, msg.IsUnixDesktopClient)
+		hint := ""
+		if msg.Hint != nil {
+			hint = *msg.Hint
+		}
+		oAuthFlow, err := auth.NewOAuthFlow(ctx, config, msg.IsUnixDesktopClient, false, hint)
 		if err != nil {
 			state.Set(internal.StatusLoginFailed)
 			return nil, err
 		}
 
-		if s.oauthAuthFlow.flow != nil && s.oauthAuthFlow.flow.GetClientID(ctx) == oAuthFlow.GetClientID(context.TODO()) {
+		if s.oauthAuthFlow.flow != nil && s.oauthAuthFlow.flow.GetClientID(ctx) == oAuthFlow.GetClientID(ctx) {
 			if s.oauthAuthFlow.expiresAt.After(time.Now().Add(90 * time.Second)) {
 				log.Debugf("using previous oauth flow info")
 				return &proto.LoginResponse{
@@ -499,7 +531,7 @@ func (s *Server) Login(callerCtx context.Context, msg *proto.LoginRequest) (*pro
 			}
 		}
 
-		authInfo, err := oAuthFlow.RequestAuthInfo(context.TODO())
+		authInfo, err := oAuthFlow.RequestAuthInfo(ctx)
 		if err != nil {
 			log.Errorf("getting a request OAuth flow failed: %v", err)
 			return nil, err
@@ -697,7 +729,12 @@ func (s *Server) Up(callerCtx context.Context, msg *proto.UpRequest) (*proto.UpR
 	s.clientRunning = true
 	s.clientRunningChan = make(chan struct{})
 	s.clientGiveUpChan = make(chan struct{})
-	go s.connectWithRetryRuns(ctx, s.config, s.statusRecorder, s.clientRunningChan, s.clientGiveUpChan)
+
+	var doAutoUpdate bool
+	if msg != nil && msg.AutoUpdate != nil && *msg.AutoUpdate {
+		doAutoUpdate = true
+	}
+	go s.connectWithRetryRuns(ctx, s.config, s.statusRecorder, doAutoUpdate, s.clientRunningChan, s.clientGiveUpChan)
 
 	return s.waitForUp(callerCtx)
 }
@@ -791,6 +828,7 @@ func (s *Server) Down(ctx context.Context, _ *proto.DownRequest) (*proto.DownRes
 	defer s.mutex.Unlock()
 
 	if err := s.cleanupConnection(); err != nil {
+		// todo review to update the status in case any type of error
 		log.Errorf("failed to shut down properly: %v", err)
 		return nil, err
 	}
@@ -883,6 +921,7 @@ func (s *Server) handleActiveProfileLogout(ctx context.Context) (*proto.LogoutRe
 	}
 
 	if err := s.cleanupConnection(); err != nil && !errors.Is(err, ErrServiceNotUp) {
+		// todo review to update the status in case any type of error
 		log.Errorf("failed to cleanup connection: %v", err)
 		return nil, err
 	}
@@ -1050,20 +1089,240 @@ func (s *Server) Status(
 	s.statusRecorder.UpdateRosenpass(s.config.RosenpassEnabled, s.config.RosenpassPermissive)
 
 	if msg.GetFullPeerStatus {
-		if msg.ShouldRunProbes {
-			s.runProbes()
-		}
-
+		s.runProbes(msg.ShouldRunProbes)
 		fullStatus := s.statusRecorder.GetFullStatus()
 		pbFullStatus := toProtoFullStatus(fullStatus)
 		pbFullStatus.Events = s.statusRecorder.GetEventHistory()
+
+		pbFullStatus.SshServerState = s.getSSHServerState()
+
 		statusResponse.FullStatus = pbFullStatus
 	}
 
 	return &statusResponse, nil
 }
 
-func (s *Server) runProbes() {
+// getSSHServerState retrieves the current SSH server state including enabled status and active sessions
+func (s *Server) getSSHServerState() *proto.SSHServerState {
+	s.mutex.Lock()
+	connectClient := s.connectClient
+	s.mutex.Unlock()
+
+	if connectClient == nil {
+		return nil
+	}
+
+	engine := connectClient.Engine()
+	if engine == nil {
+		return nil
+	}
+
+	enabled, sessions := engine.GetSSHServerStatus()
+	sshServerState := &proto.SSHServerState{
+		Enabled: enabled,
+	}
+
+	for _, session := range sessions {
+		sshServerState.Sessions = append(sshServerState.Sessions, &proto.SSHSessionInfo{
+			Username:      session.Username,
+			RemoteAddress: session.RemoteAddress,
+			Command:       session.Command,
+			JwtUsername:   session.JWTUsername,
+		})
+	}
+
+	return sshServerState
+}
+
+// GetPeerSSHHostKey retrieves SSH host key for a specific peer
+func (s *Server) GetPeerSSHHostKey(
+	ctx context.Context,
+	req *proto.GetPeerSSHHostKeyRequest,
+) (*proto.GetPeerSSHHostKeyResponse, error) {
+	if ctx.Err() != nil {
+		return nil, ctx.Err()
+	}
+
+	s.mutex.Lock()
+	connectClient := s.connectClient
+	statusRecorder := s.statusRecorder
+	s.mutex.Unlock()
+
+	if connectClient == nil {
+		return nil, errors.New("client not initialized")
+	}
+
+	engine := connectClient.Engine()
+	if engine == nil {
+		return nil, errors.New("engine not started")
+	}
+
+	peerAddress := req.GetPeerAddress()
+	hostKey, found := engine.GetPeerSSHKey(peerAddress)
+
+	response := &proto.GetPeerSSHHostKeyResponse{
+		Found: found,
+	}
+
+	if !found {
+		return response, nil
+	}
+
+	response.SshHostKey = hostKey
+
+	if statusRecorder == nil {
+		return response, nil
+	}
+
+	fullStatus := statusRecorder.GetFullStatus()
+	for _, peerState := range fullStatus.Peers {
+		if peerState.IP == peerAddress || peerState.FQDN == peerAddress {
+			response.PeerIP = peerState.IP
+			response.PeerFQDN = peerState.FQDN
+			break
+		}
+	}
+
+	return response, nil
+}
+
+// getJWTCacheTTL returns the JWT cache TTL from config or default (disabled)
+func (s *Server) getJWTCacheTTL() time.Duration {
+	s.mutex.Lock()
+	config := s.config
+	s.mutex.Unlock()
+
+	if config == nil || config.SSHJWTCacheTTL == nil {
+		return defaultJWTCacheTTL
+	}
+
+	seconds := *config.SSHJWTCacheTTL
+	if seconds == 0 {
+		log.Debug("SSH JWT cache disabled (configured to 0)")
+		return 0
+	}
+
+	ttl := time.Duration(seconds) * time.Second
+	log.Debugf("SSH JWT cache TTL set to %v from config", ttl)
+	return ttl
+}
+
+// RequestJWTAuth initiates JWT authentication flow for SSH
+func (s *Server) RequestJWTAuth(
+	ctx context.Context,
+	msg *proto.RequestJWTAuthRequest,
+) (*proto.RequestJWTAuthResponse, error) {
+	if ctx.Err() != nil {
+		return nil, ctx.Err()
+	}
+
+	s.mutex.Lock()
+	config := s.config
+	s.mutex.Unlock()
+
+	if config == nil {
+		return nil, gstatus.Errorf(codes.FailedPrecondition, "client is not configured")
+	}
+
+	jwtCacheTTL := s.getJWTCacheTTL()
+	if jwtCacheTTL > 0 {
+		if cachedToken, found := s.jwtCache.get(); found {
+			log.Debugf("JWT token found in cache, returning cached token for SSH authentication")
+
+			return &proto.RequestJWTAuthResponse{
+				CachedToken: cachedToken,
+				MaxTokenAge: int64(jwtCacheTTL.Seconds()),
+			}, nil
+		}
+	}
+
+	hint := ""
+	if msg.Hint != nil {
+		hint = *msg.Hint
+	}
+
+	if hint == "" {
+		hint = profilemanager.GetLoginHint()
+	}
+
+	isDesktop := isUnixRunningDesktop()
+	oAuthFlow, err := auth.NewOAuthFlow(ctx, config, isDesktop, false, hint)
+	if err != nil {
+		return nil, gstatus.Errorf(codes.Internal, "failed to create OAuth flow: %v", err)
+	}
+
+	authInfo, err := oAuthFlow.RequestAuthInfo(ctx)
+	if err != nil {
+		return nil, gstatus.Errorf(codes.Internal, "failed to request auth info: %v", err)
+	}
+
+	s.mutex.Lock()
+	s.oauthAuthFlow.flow = oAuthFlow
+	s.oauthAuthFlow.info = authInfo
+	s.oauthAuthFlow.expiresAt = time.Now().Add(time.Duration(authInfo.ExpiresIn) * time.Second)
+	s.mutex.Unlock()
+
+	return &proto.RequestJWTAuthResponse{
+		VerificationURI:         authInfo.VerificationURI,
+		VerificationURIComplete: authInfo.VerificationURIComplete,
+		UserCode:                authInfo.UserCode,
+		DeviceCode:              authInfo.DeviceCode,
+		ExpiresIn:               int64(authInfo.ExpiresIn),
+		MaxTokenAge:             int64(jwtCacheTTL.Seconds()),
+	}, nil
+}
+
+// WaitJWTToken waits for JWT authentication completion
+func (s *Server) WaitJWTToken(
+	ctx context.Context,
+	req *proto.WaitJWTTokenRequest,
+) (*proto.WaitJWTTokenResponse, error) {
+	if ctx.Err() != nil {
+		return nil, ctx.Err()
+	}
+
+	s.mutex.Lock()
+	oAuthFlow := s.oauthAuthFlow.flow
+	authInfo := s.oauthAuthFlow.info
+	s.mutex.Unlock()
+
+	if oAuthFlow == nil || authInfo.DeviceCode != req.DeviceCode {
+		return nil, gstatus.Errorf(codes.InvalidArgument, "invalid device code or no active auth flow")
+	}
+
+	tokenInfo, err := oAuthFlow.WaitToken(ctx, authInfo)
+	if err != nil {
+		return nil, gstatus.Errorf(codes.Internal, "failed to get token: %v", err)
+	}
+
+	token := tokenInfo.GetTokenToUse()
+
+	jwtCacheTTL := s.getJWTCacheTTL()
+	if jwtCacheTTL > 0 {
+		s.jwtCache.store(token, jwtCacheTTL)
+		log.Debugf("JWT token cached for SSH authentication, TTL: %v", jwtCacheTTL)
+	} else {
+		log.Debug("JWT caching disabled, not storing token")
+	}
+
+	s.mutex.Lock()
+	s.oauthAuthFlow = oauthAuthFlow{}
+	s.mutex.Unlock()
+	return &proto.WaitJWTTokenResponse{
+		Token:     tokenInfo.GetTokenToUse(),
+		TokenType: tokenInfo.TokenType,
+		ExpiresIn: int64(tokenInfo.ExpiresIn),
+	}, nil
+}
+
+func isUnixRunningDesktop() bool {
+	if runtime.GOOS != "linux" && runtime.GOOS != "freebsd" {
+		return false
+	}
+	return os.Getenv("DESKTOP_SESSION") != "" || os.Getenv("XDG_CURRENT_DESKTOP") != ""
+}
+
+func (s *Server) runProbes(waitForProbeResult bool) {
 	if s.connectClient == nil {
 		return
 	}
@@ -1074,7 +1333,7 @@ func (s *Server) runProbes() {
 	}
 
 	if time.Since(s.lastProbe) > probeThreshold {
-		if engine.RunHealthProbes() {
+		if engine.RunHealthProbes(waitForProbeResult) {
 			s.lastProbe = time.Now()
 		}
 	}
@@ -1129,26 +1388,62 @@ func (s *Server) GetConfig(ctx context.Context, req *proto.GetConfigRequest) (*p
 	blockLANAccess := cfg.BlockLANAccess
 	disableFirewall := cfg.DisableFirewall
 
+	enableSSHRoot := false
+	if cfg.EnableSSHRoot != nil {
+		enableSSHRoot = *cfg.EnableSSHRoot
+	}
+
+	enableSSHSFTP := false
+	if cfg.EnableSSHSFTP != nil {
+		enableSSHSFTP = *cfg.EnableSSHSFTP
+	}
+
+	enableSSHLocalPortForwarding := false
+	if cfg.EnableSSHLocalPortForwarding != nil {
+		enableSSHLocalPortForwarding = *cfg.EnableSSHLocalPortForwarding
+	}
+
+	enableSSHRemotePortForwarding := false
+	if cfg.EnableSSHRemotePortForwarding != nil {
+		enableSSHRemotePortForwarding = *cfg.EnableSSHRemotePortForwarding
+	}
+
+	disableSSHAuth := false
+	if cfg.DisableSSHAuth != nil {
+		disableSSHAuth = *cfg.DisableSSHAuth
+	}
+
+	sshJWTCacheTTL := int32(0)
+	if cfg.SSHJWTCacheTTL != nil {
+		sshJWTCacheTTL = int32(*cfg.SSHJWTCacheTTL)
+	}
+
 	return &proto.GetConfigResponse{
-		ManagementUrl:         managementURL.String(),
-		PreSharedKey:          preSharedKey,
-		AdminURL:              adminURL.String(),
-		InterfaceName:         cfg.WgIface,
-		WireguardPort:         int64(cfg.WgPort),
-		Mtu:                   int64(cfg.MTU),
-		DisableAutoConnect:    cfg.DisableAutoConnect,
-		ServerSSHAllowed:      *cfg.ServerSSHAllowed,
-		RosenpassEnabled:      cfg.RosenpassEnabled,
-		RosenpassPermissive:   cfg.RosenpassPermissive,
-		LazyConnectionEnabled: cfg.LazyConnectionEnabled,
-		BlockInbound:          cfg.BlockInbound,
-		DisableNotifications:  disableNotifications,
-		NetworkMonitor:        networkMonitor,
-		DisableDns:            disableDNS,
-		DisableClientRoutes:   disableClientRoutes,
-		DisableServerRoutes:   disableServerRoutes,
-		BlockLanAccess:        blockLANAccess,
-		DisableFirewall:       disableFirewall,
+		ManagementUrl:                 managementURL.String(),
+		PreSharedKey:                  preSharedKey,
+		AdminURL:                      adminURL.String(),
+		InterfaceName:                 cfg.WgIface,
+		WireguardPort:                 int64(cfg.WgPort),
+		Mtu:                           int64(cfg.MTU),
+		DisableAutoConnect:            cfg.DisableAutoConnect,
+		ServerSSHAllowed:              *cfg.ServerSSHAllowed,
+		RosenpassEnabled:              cfg.RosenpassEnabled,
+		RosenpassPermissive:           cfg.RosenpassPermissive,
+		LazyConnectionEnabled:         cfg.LazyConnectionEnabled,
+		BlockInbound:                  cfg.BlockInbound,
+		DisableNotifications:          disableNotifications,
+		NetworkMonitor:                networkMonitor,
+		DisableDns:                    disableDNS,
+		DisableClientRoutes:           disableClientRoutes,
+		DisableServerRoutes:           disableServerRoutes,
+		BlockLanAccess:                blockLANAccess,
+		EnableSSHRoot:                 enableSSHRoot,
+		EnableSSHSFTP:                 enableSSHSFTP,
+		EnableSSHLocalPortForwarding:  enableSSHLocalPortForwarding,
+		EnableSSHRemotePortForwarding: enableSSHRemotePortForwarding,
+		DisableSSHAuth:                disableSSHAuth,
+		SshJWTCacheTTL:                sshJWTCacheTTL,
+		DisableFirewall:               disableFirewall,
 	}, nil
 }
 
@@ -1252,9 +1547,9 @@ func (s *Server) GetFeatures(ctx context.Context, msg *proto.GetFeaturesRequest)
 	return features, nil
 }
 
-func (s *Server) connect(ctx context.Context, config *profilemanager.Config, statusRecorder *peer.Status, runningChan chan struct{}) error {
+func (s *Server) connect(ctx context.Context, config *profilemanager.Config, statusRecorder *peer.Status, doInitialAutoUpdate bool, runningChan chan struct{}) error {
 	log.Tracef("running client connection")
-	s.connectClient = internal.NewConnectClient(ctx, config, statusRecorder)
+	s.connectClient = internal.NewConnectClient(ctx, config, statusRecorder, doInitialAutoUpdate)
 	s.connectClient.SetSyncResponsePersistence(s.persistSyncResponse)
 	if err := s.connectClient.Run(runningChan); err != nil {
 		return err
@@ -1379,6 +1674,7 @@ func toProtoFullStatus(fullStatus peer.FullStatus) *proto.FullStatus {
 			RosenpassEnabled:           peerState.RosenpassEnabled,
 			Networks:                   maps.Keys(peerState.GetRoutes()),
 			Latency:                    durationpb.New(peerState.Latency),
+			SshHostKey:                 peerState.SSHHostKey,
 		}
 		pbFullStatus.Peers = append(pbFullStatus.Peers, pbPeerState)
 	}

client/server/server_test.go

@@ -15,9 +15,14 @@ import (
 
 	"github.com/netbirdio/management-integrations/integrations"
 
+	"github.com/netbirdio/netbird/management/internals/controllers/network_map/controller"
+	"github.com/netbirdio/netbird/management/internals/controllers/network_map/update_channel"
+	"github.com/netbirdio/netbird/management/internals/modules/peers"
+	"github.com/netbirdio/netbird/management/internals/modules/peers/ephemeral/manager"
+	nbgrpc "github.com/netbirdio/netbird/management/internals/shared/grpc"
+
 	"github.com/netbirdio/netbird/management/internals/server/config"
 	"github.com/netbirdio/netbird/management/server/groups"
-	"github.com/netbirdio/netbird/management/server/peers/ephemeral/manager"
 
 	log "github.com/sirupsen/logrus"
 	"github.com/stretchr/testify/assert"
@@ -31,7 +36,6 @@ import (
 	"github.com/netbirdio/netbird/management/server"
 	"github.com/netbirdio/netbird/management/server/activity"
 	"github.com/netbirdio/netbird/management/server/integrations/port_forwarding"
-	"github.com/netbirdio/netbird/management/server/peers"
 	"github.com/netbirdio/netbird/management/server/permissions"
 	"github.com/netbirdio/netbird/management/server/settings"
 	"github.com/netbirdio/netbird/management/server/store"
@@ -108,7 +112,7 @@ func TestConnectWithRetryRuns(t *testing.T) {
 	t.Setenv(maxRetryTimeVar, "5s")
 	t.Setenv(retryMultiplierVar, "1")
 
-	s.connectWithRetryRuns(ctx, config, s.statusRecorder, nil, nil)
+	s.connectWithRetryRuns(ctx, config, s.statusRecorder, false, nil, nil)
 	if counter < 3 {
 		t.Fatalf("expected counter > 2, got %d", counter)
 	}
@@ -290,7 +294,6 @@ func startManagement(t *testing.T, signalAddr string, counter *int) (*grpc.Serve
 	}
 	t.Cleanup(cleanUp)
 
-	peersUpdateManager := server.NewPeersUpdateManager(nil)
 	eventStore := &activity.InMemoryEventStore{}
 	if err != nil {
 		return nil, "", err
@@ -311,13 +314,19 @@ func startManagement(t *testing.T, signalAddr string, counter *int) (*grpc.Serve
 	settingsMockManager := settings.NewMockManager(ctrl)
 	groupsManager := groups.NewManagerMock()
 
-	accountManager, err := server.BuildManager(context.Background(), store, peersUpdateManager, nil, "", "netbird.selfhosted", eventStore, nil, false, ia, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManagerMock, false)
+	requestBuffer := server.NewAccountRequestBuffer(context.Background(), store)
+	peersUpdateManager := update_channel.NewPeersUpdateManager(metrics)
+	networkMapController := controller.NewController(context.Background(), store, metrics, peersUpdateManager, requestBuffer, server.MockIntegratedValidator{}, settingsMockManager, "netbird.selfhosted", port_forwarding.NewControllerMock(), manager.NewEphemeralManager(store, peersManager), config)
+	accountManager, err := server.BuildManager(context.Background(), config, store, networkMapController, nil, "", eventStore, nil, false, ia, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManagerMock, false)
 	if err != nil {
 		return nil, "", err
 	}
 
-	secretsManager := server.NewTimeBasedAuthSecretsManager(peersUpdateManager, config.TURNConfig, config.Relay, settingsMockManager, groupsManager)
-	mgmtServer, err := server.NewServer(context.Background(), config, accountManager, settingsMockManager, peersUpdateManager, secretsManager, nil, &manager.EphemeralManager{}, nil, &server.MockIntegratedValidator{})
+	secretsManager, err := nbgrpc.NewTimeBasedAuthSecretsManager(peersUpdateManager, config.TURNConfig, config.Relay, settingsMockManager, groupsManager)
+	if err != nil {
+		return nil, "", err
+	}
+	mgmtServer, err := nbgrpc.NewServer(config, accountManager, settingsMockManager, secretsManager, nil, nil, &server.MockIntegratedValidator{}, networkMapController)
 	if err != nil {
 		return nil, "", err
 	}

client/server/setconfig_test.go

@@ -0,0 +1,314 @@
+package server
+
+import (
+	"context"
+	"os/user"
+	"path/filepath"
+	"reflect"
+	"testing"
+	"time"
+
+	"github.com/stretchr/testify/require"
+	"google.golang.org/protobuf/types/known/durationpb"
+
+	"github.com/netbirdio/netbird/client/internal/profilemanager"
+	"github.com/netbirdio/netbird/client/proto"
+)
+
+// TestSetConfig_AllFieldsSaved ensures that all fields in SetConfigRequest are properly saved to the config.
+// This test uses reflection to detect when new fields are added but not handled in SetConfig.
+func TestSetConfig_AllFieldsSaved(t *testing.T) {
+	tempDir := t.TempDir()
+	origDefaultProfileDir := profilemanager.DefaultConfigPathDir
+	origDefaultConfigPath := profilemanager.DefaultConfigPath
+	origActiveProfileStatePath := profilemanager.ActiveProfileStatePath
+	profilemanager.ConfigDirOverride = tempDir
+	profilemanager.DefaultConfigPathDir = tempDir
+	profilemanager.ActiveProfileStatePath = tempDir + "/active_profile.json"
+	profilemanager.DefaultConfigPath = filepath.Join(tempDir, "default.json")
+	t.Cleanup(func() {
+		profilemanager.DefaultConfigPathDir = origDefaultProfileDir
+		profilemanager.ActiveProfileStatePath = origActiveProfileStatePath
+		profilemanager.DefaultConfigPath = origDefaultConfigPath
+		profilemanager.ConfigDirOverride = ""
+	})
+
+	currUser, err := user.Current()
+	require.NoError(t, err)
+
+	profName := "test-profile"
+
+	ic := profilemanager.ConfigInput{
+		ConfigPath:    filepath.Join(tempDir, profName+".json"),
+		ManagementURL: "https://api.netbird.io:443",
+	}
+	_, err = profilemanager.UpdateOrCreateConfig(ic)
+	require.NoError(t, err)
+
+	pm := profilemanager.ServiceManager{}
+	err = pm.SetActiveProfileState(&profilemanager.ActiveProfileState{
+		Name:     profName,
+		Username: currUser.Username,
+	})
+	require.NoError(t, err)
+
+	ctx := context.Background()
+	s := New(ctx, "console", "", false, false)
+
+	rosenpassEnabled := true
+	rosenpassPermissive := true
+	serverSSHAllowed := true
+	interfaceName := "utun100"
+	wireguardPort := int64(51820)
+	preSharedKey := "test-psk"
+	disableAutoConnect := true
+	networkMonitor := true
+	disableClientRoutes := true
+	disableServerRoutes := true
+	disableDNS := true
+	disableFirewall := true
+	blockLANAccess := true
+	disableNotifications := true
+	lazyConnectionEnabled := true
+	blockInbound := true
+	mtu := int64(1280)
+	sshJWTCacheTTL := int32(300)
+
+	req := &proto.SetConfigRequest{
+		ProfileName:           profName,
+		Username:              currUser.Username,
+		ManagementUrl:         "https://new-api.netbird.io:443",
+		AdminURL:              "https://new-admin.netbird.io",
+		RosenpassEnabled:      &rosenpassEnabled,
+		RosenpassPermissive:   &rosenpassPermissive,
+		ServerSSHAllowed:      &serverSSHAllowed,
+		InterfaceName:         &interfaceName,
+		WireguardPort:         &wireguardPort,
+		OptionalPreSharedKey:  &preSharedKey,
+		DisableAutoConnect:    &disableAutoConnect,
+		NetworkMonitor:        &networkMonitor,
+		DisableClientRoutes:   &disableClientRoutes,
+		DisableServerRoutes:   &disableServerRoutes,
+		DisableDns:            &disableDNS,
+		DisableFirewall:       &disableFirewall,
+		BlockLanAccess:        &blockLANAccess,
+		DisableNotifications:  &disableNotifications,
+		LazyConnectionEnabled: &lazyConnectionEnabled,
+		BlockInbound:          &blockInbound,
+		NatExternalIPs:        []string{"1.2.3.4", "5.6.7.8"},
+		CleanNATExternalIPs:   false,
+		CustomDNSAddress:      []byte("1.1.1.1:53"),
+		ExtraIFaceBlacklist:   []string{"eth1", "eth2"},
+		DnsLabels:             []string{"label1", "label2"},
+		CleanDNSLabels:        false,
+		DnsRouteInterval:      durationpb.New(2 * time.Minute),
+		Mtu:                   &mtu,
+		SshJWTCacheTTL:        &sshJWTCacheTTL,
+	}
+
+	_, err = s.SetConfig(ctx, req)
+	require.NoError(t, err)
+
+	profState := profilemanager.ActiveProfileState{
+		Name:     profName,
+		Username: currUser.Username,
+	}
+	cfgPath, err := profState.FilePath()
+	require.NoError(t, err)
+
+	cfg, err := profilemanager.GetConfig(cfgPath)
+	require.NoError(t, err)
+
+	require.Equal(t, "https://new-api.netbird.io:443", cfg.ManagementURL.String())
+	require.Equal(t, "https://new-admin.netbird.io:443", cfg.AdminURL.String())
+	require.Equal(t, rosenpassEnabled, cfg.RosenpassEnabled)
+	require.Equal(t, rosenpassPermissive, cfg.RosenpassPermissive)
+	require.NotNil(t, cfg.ServerSSHAllowed)
+	require.Equal(t, serverSSHAllowed, *cfg.ServerSSHAllowed)
+	require.Equal(t, interfaceName, cfg.WgIface)
+	require.Equal(t, int(wireguardPort), cfg.WgPort)
+	require.Equal(t, preSharedKey, cfg.PreSharedKey)
+	require.Equal(t, disableAutoConnect, cfg.DisableAutoConnect)
+	require.NotNil(t, cfg.NetworkMonitor)
+	require.Equal(t, networkMonitor, *cfg.NetworkMonitor)
+	require.Equal(t, disableClientRoutes, cfg.DisableClientRoutes)
+	require.Equal(t, disableServerRoutes, cfg.DisableServerRoutes)
+	require.Equal(t, disableDNS, cfg.DisableDNS)
+	require.Equal(t, disableFirewall, cfg.DisableFirewall)
+	require.Equal(t, blockLANAccess, cfg.BlockLANAccess)
+	require.NotNil(t, cfg.DisableNotifications)
+	require.Equal(t, disableNotifications, *cfg.DisableNotifications)
+	require.Equal(t, lazyConnectionEnabled, cfg.LazyConnectionEnabled)
+	require.Equal(t, blockInbound, cfg.BlockInbound)
+	require.Equal(t, []string{"1.2.3.4", "5.6.7.8"}, cfg.NATExternalIPs)
+	require.Equal(t, "1.1.1.1:53", cfg.CustomDNSAddress)
+	// IFaceBlackList contains defaults + extras
+	require.Contains(t, cfg.IFaceBlackList, "eth1")
+	require.Contains(t, cfg.IFaceBlackList, "eth2")
+	require.Equal(t, []string{"label1", "label2"}, cfg.DNSLabels.ToPunycodeList())
+	require.Equal(t, 2*time.Minute, cfg.DNSRouteInterval)
+	require.Equal(t, uint16(mtu), cfg.MTU)
+	require.NotNil(t, cfg.SSHJWTCacheTTL)
+	require.Equal(t, int(sshJWTCacheTTL), *cfg.SSHJWTCacheTTL)
+
+	verifyAllFieldsCovered(t, req)
+}
+
+// verifyAllFieldsCovered uses reflection to ensure we're testing all fields in SetConfigRequest.
+// If a new field is added to SetConfigRequest, this function will fail the test,
+// forcing the developer to update both the SetConfig handler and this test.
+func verifyAllFieldsCovered(t *testing.T, req *proto.SetConfigRequest) {
+	t.Helper()
+
+	metadataFields := map[string]bool{
+		"state":               true, // protobuf internal
+		"sizeCache":           true, // protobuf internal
+		"unknownFields":       true, // protobuf internal
+		"Username":            true, // metadata
+		"ProfileName":         true, // metadata
+		"CleanNATExternalIPs": true, // control flag for clearing
+		"CleanDNSLabels":      true, // control flag for clearing
+	}
+
+	expectedFields := map[string]bool{
+		"ManagementUrl":                 true,
+		"AdminURL":                      true,
+		"RosenpassEnabled":              true,
+		"RosenpassPermissive":           true,
+		"ServerSSHAllowed":              true,
+		"InterfaceName":                 true,
+		"WireguardPort":                 true,
+		"OptionalPreSharedKey":          true,
+		"DisableAutoConnect":            true,
+		"NetworkMonitor":                true,
+		"DisableClientRoutes":           true,
+		"DisableServerRoutes":           true,
+		"DisableDns":                    true,
+		"DisableFirewall":               true,
+		"BlockLanAccess":                true,
+		"DisableNotifications":          true,
+		"LazyConnectionEnabled":         true,
+		"BlockInbound":                  true,
+		"NatExternalIPs":                true,
+		"CustomDNSAddress":              true,
+		"ExtraIFaceBlacklist":           true,
+		"DnsLabels":                     true,
+		"DnsRouteInterval":              true,
+		"Mtu":                           true,
+		"EnableSSHRoot":                 true,
+		"EnableSSHSFTP":                 true,
+		"EnableSSHLocalPortForwarding":  true,
+		"EnableSSHRemotePortForwarding": true,
+		"DisableSSHAuth":                true,
+		"SshJWTCacheTTL":                true,
+	}
+
+	val := reflect.ValueOf(req).Elem()
+	typ := val.Type()
+
+	var unexpectedFields []string
+	for i := 0; i < val.NumField(); i++ {
+		field := typ.Field(i)
+		fieldName := field.Name
+
+		if metadataFields[fieldName] {
+			continue
+		}
+
+		if !expectedFields[fieldName] {
+			unexpectedFields = append(unexpectedFields, fieldName)
+		}
+	}
+
+	if len(unexpectedFields) > 0 {
+		t.Fatalf("New field(s) detected in SetConfigRequest: %v", unexpectedFields)
+	}
+}
+
+// TestCLIFlags_MappedToSetConfig ensures all CLI flags that modify config are properly mapped to SetConfigRequest.
+// This test catches bugs where a new CLI flag is added but not wired to the SetConfigRequest in setupSetConfigReq.
+func TestCLIFlags_MappedToSetConfig(t *testing.T) {
+	// Map of CLI flag names to their corresponding SetConfigRequest field names.
+	// This map must be updated when adding new config-related CLI flags.
+	flagToField := map[string]string{
+		"management-url":                    "ManagementUrl",
+		"admin-url":                         "AdminURL",
+		"enable-rosenpass":                  "RosenpassEnabled",
+		"rosenpass-permissive":              "RosenpassPermissive",
+		"allow-server-ssh":                  "ServerSSHAllowed",
+		"interface-name":                    "InterfaceName",
+		"wireguard-port":                    "WireguardPort",
+		"preshared-key":                     "OptionalPreSharedKey",
+		"disable-auto-connect":              "DisableAutoConnect",
+		"network-monitor":                   "NetworkMonitor",
+		"disable-client-routes":             "DisableClientRoutes",
+		"disable-server-routes":             "DisableServerRoutes",
+		"disable-dns":                       "DisableDns",
+		"disable-firewall":                  "DisableFirewall",
+		"block-lan-access":                  "BlockLanAccess",
+		"block-inbound":                     "BlockInbound",
+		"enable-lazy-connection":            "LazyConnectionEnabled",
+		"external-ip-map":                   "NatExternalIPs",
+		"dns-resolver-address":              "CustomDNSAddress",
+		"extra-iface-blacklist":             "ExtraIFaceBlacklist",
+		"extra-dns-labels":                  "DnsLabels",
+		"dns-router-interval":               "DnsRouteInterval",
+		"mtu":                               "Mtu",
+		"enable-ssh-root":                   "EnableSSHRoot",
+		"enable-ssh-sftp":                   "EnableSSHSFTP",
+		"enable-ssh-local-port-forwarding":  "EnableSSHLocalPortForwarding",
+		"enable-ssh-remote-port-forwarding": "EnableSSHRemotePortForwarding",
+		"disable-ssh-auth":                  "DisableSSHAuth",
+		"ssh-jwt-cache-ttl":                 "SshJWTCacheTTL",
+	}
+
+	// SetConfigRequest fields that don't have CLI flags (settable only via UI or other means).
+	fieldsWithoutCLIFlags := map[string]bool{
+		"DisableNotifications": true, // Only settable via UI
+	}
+
+	// Get all SetConfigRequest fields to verify our map is complete.
+	req := &proto.SetConfigRequest{}
+	val := reflect.ValueOf(req).Elem()
+	typ := val.Type()
+
+	var unmappedFields []string
+	for i := 0; i < val.NumField(); i++ {
+		field := typ.Field(i)
+		fieldName := field.Name
+
+		// Skip protobuf internal fields and metadata fields.
+		if fieldName == "state" || fieldName == "sizeCache" || fieldName == "unknownFields" {
+			continue
+		}
+		if fieldName == "Username" || fieldName == "ProfileName" {
+			continue
+		}
+		if fieldName == "CleanNATExternalIPs" || fieldName == "CleanDNSLabels" {
+			continue
+		}
+
+		// Check if this field is either mapped to a CLI flag or explicitly documented as having no CLI flag.
+		mappedToCLI := false
+		for _, mappedField := range flagToField {
+			if mappedField == fieldName {
+				mappedToCLI = true
+				break
+			}
+		}
+
+		hasNoCLIFlag := fieldsWithoutCLIFlags[fieldName]
+
+		if !mappedToCLI && !hasNoCLIFlag {
+			unmappedFields = append(unmappedFields, fieldName)
+		}
+	}
+
+	if len(unmappedFields) > 0 {
+		t.Fatalf("SetConfigRequest field(s) not documented: %v\n"+
+			"Either add the CLI flag to flagToField map, or if there's no CLI flag for this field, "+
+			"add it to fieldsWithoutCLIFlags map with a comment explaining why.", unmappedFields)
+	}
+
+	t.Log("All SetConfigRequest fields are properly documented")
+}

client/server/state.go

@@ -10,7 +10,9 @@ import (
 
 	nberrors "github.com/netbirdio/netbird/client/errors"
 	"github.com/netbirdio/netbird/client/internal"
+	"github.com/netbirdio/netbird/client/internal/routemanager/systemops"
 	"github.com/netbirdio/netbird/client/internal/statemanager"
+	nbnet "github.com/netbirdio/netbird/client/net"
 	"github.com/netbirdio/netbird/client/proto"
 )
 
@@ -135,5 +137,12 @@ func restoreResidualState(ctx context.Context, statePath string) error {
 		merr = multierror.Append(merr, fmt.Errorf("persist state: %w", err))
 	}
 
+	// clean up any remaining routes independently of the state file
+	if !nbnet.AdvancedRouting() {
+		if err := systemops.New(nil, nil).FlushMarkedRoutes(); err != nil {
+			merr = multierror.Append(merr, fmt.Errorf("flush marked routes: %w", err))
+		}
+	}
+
 	return nberrors.FormatErrorOrNil(merr)
 }

client/server/state_generic.go

@@ -6,9 +6,11 @@ import (
 	"github.com/netbirdio/netbird/client/internal/dns"
 	"github.com/netbirdio/netbird/client/internal/routemanager/systemops"
 	"github.com/netbirdio/netbird/client/internal/statemanager"
+	"github.com/netbirdio/netbird/client/ssh/config"
 )
 
 func registerStates(mgr *statemanager.Manager) {
 	mgr.RegisterState(&dns.ShutdownState{})
 	mgr.RegisterState(&systemops.ShutdownState{})
+	mgr.RegisterState(&config.ShutdownState{})
 }

client/server/state_linux.go

@@ -8,6 +8,7 @@ import (
 	"github.com/netbirdio/netbird/client/internal/dns"
 	"github.com/netbirdio/netbird/client/internal/routemanager/systemops"
 	"github.com/netbirdio/netbird/client/internal/statemanager"
+	"github.com/netbirdio/netbird/client/ssh/config"
 )
 
 func registerStates(mgr *statemanager.Manager) {
@@ -15,4 +16,5 @@ func registerStates(mgr *statemanager.Manager) {
 	mgr.RegisterState(&systemops.ShutdownState{})
 	mgr.RegisterState(&nftables.ShutdownState{})
 	mgr.RegisterState(&iptables.ShutdownState{})
+	mgr.RegisterState(&config.ShutdownState{})
 }

client/server/updateresult.go

@@ -0,0 +1,30 @@
+package server
+
+import (
+	"context"
+
+	log "github.com/sirupsen/logrus"
+
+	"github.com/netbirdio/netbird/client/internal/updatemanager/installer"
+	"github.com/netbirdio/netbird/client/proto"
+)
+
+func (s *Server) GetInstallerResult(ctx context.Context, _ *proto.InstallerResultRequest) (*proto.InstallerResultResponse, error) {
+	inst := installer.New()
+	dir := inst.TempDir()
+
+	rh := installer.NewResultHandler(dir)
+	result, err := rh.Watch(ctx)
+	if err != nil {
+		log.Errorf("failed to watch update result: %v", err)
+		return &proto.InstallerResultResponse{
+			Success:  false,
+			ErrorMsg: err.Error(),
+		}, nil
+	}
+
+	return &proto.InstallerResultResponse{
+		Success:  result.Success,
+		ErrorMsg: result.Error,
+	}, nil
+}