Merge branch 'main' into nmap/components-impl

client/internal/auth/auth.go

@@ -322,7 +322,6 @@ func (a *Auth) setSystemInfoFlags(info *system.Info) {
 		a.config.BlockLANAccess,
 		a.config.BlockInbound,
 		a.config.DisableIPv6,
-		a.config.LazyConnectionEnabled,
 		a.config.EnableSSHRoot,
 		a.config.EnableSSHSFTP,
 		a.config.EnableSSHLocalPortForwarding,

client/internal/conn_mgr.go

@@ -16,6 +16,16 @@ import (
 	"github.com/netbirdio/netbird/route"
 )
 
+// lazyForce is the resolved local decision for lazy connections, layered above the
+// management feature flag. lazyForceNone defers to management.
+type lazyForce int
+
+const (
+	lazyForceNone lazyForce = iota
+	lazyForceOn
+	lazyForceOff
+)
+
 // ConnMgr coordinates both lazy connections (established on-demand) and permanent peer connections.
 //
 // The connection manager is responsible for:
@@ -28,7 +38,7 @@ type ConnMgr struct {
 	peerStore        *peerstore.Store
 	statusRecorder   *peer.Status
 	iface            lazyconn.WGIface
-	enabledLocally   bool
+	force            lazyForce
 	rosenpassEnabled bool
 
 	lazyConnMgr *manager.Manager
@@ -43,28 +53,34 @@ func NewConnMgr(engineConfig *EngineConfig, statusRecorder *peer.Status, peerSto
 		peerStore:        peerStore,
 		statusRecorder:   statusRecorder,
 		iface:            iface,
+		force:            resolveLazyForce(engineConfig.LazyConnection),
 		rosenpassEnabled: engineConfig.RosenpassEnabled,
 	}
-	if engineConfig.LazyConnectionEnabled || lazyconn.IsLazyConnEnabledByEnv() {
-		e.enabledLocally = true
-	}
 	return e
 }
 
-// Start initializes the connection manager and starts the lazy connection manager if enabled by env var or cmd line option.
+// Start initializes the connection manager. It starts the lazy connection manager when a
+// local override forces it on; with no local override it waits for the management feature flag.
 func (e *ConnMgr) Start(ctx context.Context) {
 	if e.lazyConnMgr != nil {
 		log.Errorf("lazy connection manager is already started")
 		return
 	}
 
-	if !e.enabledLocally {
-		log.Infof("lazy connection manager is disabled")
+	switch e.force {
+	case lazyForceOff:
+		log.Infof("lazy connection manager is disabled by local override (%s or MDM policy)", lazyconn.EnvLazyConn)
+		e.statusRecorder.UpdateLazyConnection(false)
+		return
+	case lazyForceNone:
+		log.Infof("lazy connection manager is managed by the management feature flag")
+		e.statusRecorder.UpdateLazyConnection(false)
 		return
 	}
 
 	if e.rosenpassEnabled {
 		log.Warnf("rosenpass connection manager is enabled, lazy connection manager will not be started")
+		e.statusRecorder.UpdateLazyConnection(false)
 		return
 	}
 
@@ -76,8 +92,8 @@ func (e *ConnMgr) Start(ctx context.Context) {
 // If enabled, it initializes the lazy connection manager and start it. Do not need to call Start() again.
 // If disabled, then it closes the lazy connection manager and open the connections to all peers.
 func (e *ConnMgr) UpdatedRemoteFeatureFlag(ctx context.Context, enabled bool) error {
-	// do not disable lazy connection manager if it was enabled by env var
-	if e.enabledLocally {
+	// a local override (NB_LAZY_CONN or local config) takes precedence over management
+	if e.force != lazyForceNone {
 		return nil
 	}
 
@@ -89,6 +105,7 @@ func (e *ConnMgr) UpdatedRemoteFeatureFlag(ctx context.Context, enabled bool) er
 
 		if e.rosenpassEnabled {
 			log.Infof("rosenpass connection manager is enabled, lazy connection manager will not be started")
+			e.statusRecorder.UpdateLazyConnection(false)
 			return nil
 		}
 
@@ -98,6 +115,7 @@ func (e *ConnMgr) UpdatedRemoteFeatureFlag(ctx context.Context, enabled bool) er
 		return e.addPeersToLazyConnManager()
 	} else {
 		if e.lazyConnMgr == nil {
+			e.statusRecorder.UpdateLazyConnection(false)
 			return nil
 		}
 		log.Infof("lazy connection manager is disabled by management feature flag")
@@ -309,6 +327,25 @@ func (e *ConnMgr) isStartedWithLazyMgr() bool {
 	return e.lazyConnMgr != nil && e.lazyCtxCancel != nil
 }
 
+// resolveLazyForce determines the local override. NB_LAZY_CONN takes precedence; when it
+// is unset the MDM policy override (mdmState) applies. Either wins in both directions over
+// the management feature flag; StateUnset for both defers to management.
+func resolveLazyForce(mdmState lazyconn.State) lazyForce {
+	state := lazyconn.EnvState()
+	if state == lazyconn.StateUnset {
+		state = mdmState
+	}
+
+	switch state {
+	case lazyconn.StateOn:
+		return lazyForceOn
+	case lazyconn.StateOff:
+		return lazyForceOff
+	default:
+		return lazyForceNone
+	}
+}
+
 func inactivityThresholdEnv() *time.Duration {
 	envValue := os.Getenv(lazyconn.EnvInactivityThreshold)
 	if envValue == "" {

client/internal/conn_mgr_test.go

@@ -0,0 +1,40 @@
+package internal
+
+import (
+	"os"
+	"testing"
+
+	"github.com/netbirdio/netbird/client/internal/lazyconn"
+)
+
+func TestResolveLazyForce(t *testing.T) {
+	tests := []struct {
+		name   string
+		env    string
+		envSet bool
+		mdm    lazyconn.State
+		want   lazyForce
+	}{
+		{name: "env unset, mdm unset -> defer to management", mdm: lazyconn.StateUnset, want: lazyForceNone},
+		{name: "env on -> force on", env: "on", envSet: true, mdm: lazyconn.StateUnset, want: lazyForceOn},
+		{name: "env off -> force off", env: "off", envSet: true, mdm: lazyconn.StateUnset, want: lazyForceOff},
+		{name: "env unset, mdm on -> force on", mdm: lazyconn.StateOn, want: lazyForceOn},
+		{name: "env unset, mdm off -> force off", mdm: lazyconn.StateOff, want: lazyForceOff},
+		{name: "env on beats mdm off", env: "on", envSet: true, mdm: lazyconn.StateOff, want: lazyForceOn},
+		{name: "env off beats mdm on", env: "off", envSet: true, mdm: lazyconn.StateOn, want: lazyForceOff},
+		{name: "unrecognized env, mdm on -> mdm wins", env: "auto", envSet: true, mdm: lazyconn.StateOn, want: lazyForceOn},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			t.Setenv(lazyconn.EnvLazyConn, tt.env)
+			if !tt.envSet {
+				os.Unsetenv(lazyconn.EnvLazyConn)
+			}
+
+			if got := resolveLazyForce(tt.mdm); got != tt.want {
+				t.Fatalf("resolveLazyForce(%v) = %v, want %v", tt.mdm, got, tt.want)
+			}
+		})
+	}
+}

client/internal/connect.go

@@ -27,6 +27,7 @@ import (
 	"github.com/netbirdio/netbird/client/iface/device"
 	"github.com/netbirdio/netbird/client/iface/netstack"
 	"github.com/netbirdio/netbird/client/internal/dns"
+	"github.com/netbirdio/netbird/client/internal/lazyconn"
 	"github.com/netbirdio/netbird/client/internal/listener"
 	"github.com/netbirdio/netbird/client/internal/metrics"
 	"github.com/netbirdio/netbird/client/internal/peer"
@@ -601,7 +602,7 @@ func createEngineConfig(key wgtypes.Key, config *profilemanager.Config, peerConf
 		BlockInbound:        config.BlockInbound,
 		DisableIPv6:         config.DisableIPv6,
 
-		LazyConnectionEnabled: config.LazyConnectionEnabled,
+		LazyConnection: lazyconn.ParseState(config.LazyConnection),
 
 		MTU:     selectMTU(config.MTU, peerConfig.Mtu),
 		LogPath: logPath,
@@ -675,7 +676,6 @@ func loginToManagement(ctx context.Context, client mgm.Client, pubSSHKey []byte,
 		config.BlockLANAccess,
 		config.BlockInbound,
 		config.DisableIPv6,
-		config.LazyConnectionEnabled,
 		config.EnableSSHRoot,
 		config.EnableSSHSFTP,
 		config.EnableSSHLocalPortForwarding,

client/internal/debug/debug.go

@@ -681,7 +681,7 @@ func (g *BundleGenerator) addCommonConfigFields(configContent *strings.Builder)
 		configContent.WriteString(fmt.Sprintf("ClientCertKeyPath: %s\n", g.internalConfig.ClientCertKeyPath))
 	}
 
-	configContent.WriteString(fmt.Sprintf("LazyConnectionEnabled: %v\n", g.internalConfig.LazyConnectionEnabled))
+	configContent.WriteString(fmt.Sprintf("LazyConnection: %q\n", g.internalConfig.LazyConnection))
 	configContent.WriteString(fmt.Sprintf("MTU: %d\n", g.internalConfig.MTU))
 }
 

client/internal/debug/debug_test.go

@@ -885,7 +885,7 @@ func TestAddConfig_AllFieldsCovered(t *testing.T) {
 		DNSRouteInterval:              5 * time.Second,
 		ClientCertPath:                "/tmp/cert",
 		ClientCertKeyPath:             "/tmp/key",
-		LazyConnectionEnabled:         true,
+		LazyConnection:                "on",
 		MTU:                           1280,
 	}
 

client/internal/engine.go

@@ -40,6 +40,7 @@ import (
 	"github.com/netbirdio/netbird/client/internal/dnsfwd"
 	"github.com/netbirdio/netbird/client/internal/expose"
 	"github.com/netbirdio/netbird/client/internal/ingressgw"
+	"github.com/netbirdio/netbird/client/internal/lazyconn"
 	"github.com/netbirdio/netbird/client/internal/metrics"
 	"github.com/netbirdio/netbird/client/internal/netflow"
 	nftypes "github.com/netbirdio/netbird/client/internal/netflow/types"
@@ -149,7 +150,9 @@ type EngineConfig struct {
 	BlockInbound        bool
 	DisableIPv6         bool
 
-	LazyConnectionEnabled bool
+	// LazyConnection is the MDM-sourced lazy-connection override; StateUnset defers to
+	// the env var and management feature flag.
+	LazyConnection lazyconn.State
 
 	MTU uint16
 
@@ -1194,7 +1197,6 @@ func (e *Engine) applyInfoFlags(info *system.Info) {
 		e.config.BlockLANAccess,
 		e.config.BlockInbound,
 		e.config.DisableIPv6,
-		e.config.LazyConnectionEnabled,
 		e.config.EnableSSHRoot,
 		e.config.EnableSSHSFTP,
 		e.config.EnableSSHLocalPortForwarding,
@@ -2063,7 +2065,6 @@ func (e *Engine) readInitialSettings() ([]*route.Route, *nbdns.Config, bool, err
 		e.config.BlockLANAccess,
 		e.config.BlockInbound,
 		e.config.DisableIPv6,
-		e.config.LazyConnectionEnabled,
 		e.config.EnableSSHRoot,
 		e.config.EnableSSHSFTP,
 		e.config.EnableSSHLocalPortForwarding,

client/internal/lazyconn/env.go

@@ -3,24 +3,57 @@ package lazyconn
 import (
 	"os"
 	"strconv"
+	"strings"
 
 	log "github.com/sirupsen/logrus"
 )
 
 const (
-	EnvEnableLazyConn      = "NB_ENABLE_EXPERIMENTAL_LAZY_CONN"
+	EnvLazyConn            = "NB_LAZY_CONN"
 	EnvInactivityThreshold = "NB_LAZY_CONN_INACTIVITY_THRESHOLD"
 )
 
-func IsLazyConnEnabledByEnv() bool {
-	val := os.Getenv(EnvEnableLazyConn)
-	if val == "" {
-		return false
+// State is the tri-state local override for lazy connections read from the environment.
+type State int
+
+const (
+	// StateUnset means no local override; defer to the management feature flag.
+	StateUnset State = iota
+	// StateOn forces lazy connections on, overriding management.
+	StateOn
+	// StateOff forces lazy connections off, overriding management.
+	StateOff
+)
+
+// EnvState reads NB_LAZY_CONN and returns the local override state.
+func EnvState() State {
+	return ParseState(os.Getenv(EnvLazyConn))
+}
+
+// ParseState interprets a lazy-connection override value (from the environment or an MDM
+// policy). It accepts the on/off aliases plus any value strconv.ParseBool understands
+// (true/false/1/0). An empty or unrecognized value returns StateUnset so that the
+// management feature flag remains in control.
+func ParseState(raw string) State {
+	if raw == "" {
+		return StateUnset
 	}
-	enabled, err := strconv.ParseBool(val)
+
+	normalized := strings.ToLower(strings.TrimSpace(raw))
+	switch normalized {
+	case "on":
+		return StateOn
+	case "off":
+		return StateOff
+	}
+
+	enabled, err := strconv.ParseBool(normalized)
 	if err != nil {
-		log.Warnf("failed to parse %s: %v", EnvEnableLazyConn, err)
-		return false
+		log.Warnf("failed to parse lazy connection value %q (from %s env or MDM policy): %v", raw, EnvLazyConn, err)
+		return StateUnset
+	}
+	if enabled {
+		return StateOn
 	}
-	return enabled
+	return StateOff
 }

client/internal/lazyconn/env_test.go

@@ -0,0 +1,45 @@
+package lazyconn
+
+import (
+	"os"
+	"testing"
+)
+
+func TestEnvState(t *testing.T) {
+	tests := []struct {
+		value string
+		set   bool
+		want  State
+	}{
+		{set: false, want: StateUnset},
+		{value: "", set: true, want: StateUnset},
+		{value: "on", set: true, want: StateOn},
+		{value: "ON", set: true, want: StateOn},
+		{value: "true", set: true, want: StateOn},
+		{value: "1", set: true, want: StateOn},
+		{value: " on ", set: true, want: StateOn},
+		{value: "off", set: true, want: StateOff},
+		{value: "OFF", set: true, want: StateOff},
+		{value: "false", set: true, want: StateOff},
+		{value: "0", set: true, want: StateOff},
+		{value: "auto", set: true, want: StateUnset},
+		{value: "garbage", set: true, want: StateUnset},
+	}
+
+	for _, tt := range tests {
+		name := tt.value
+		if !tt.set {
+			name = "unset"
+		}
+		t.Run(name, func(t *testing.T) {
+			t.Setenv(EnvLazyConn, tt.value)
+			if !tt.set {
+				os.Unsetenv(EnvLazyConn)
+			}
+
+			if got := EnvState(); got != tt.want {
+				t.Fatalf("EnvState() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}

client/internal/peer/conn.go

@@ -803,15 +803,17 @@ func (conn *Conn) isConnectedOnAllWay() (status guard.ConnStatus) {
 }
 
 func (conn *Conn) enableWgWatcherIfNeeded(enabledTime time.Time) {
-	if !conn.wgWatcher.IsEnabled() {
-		wgWatcherCtx, wgWatcherCancel := context.WithCancel(conn.ctx)
-		conn.wgWatcherCancel = wgWatcherCancel
-		conn.wgWatcherWg.Add(1)
-		go func() {
-			defer conn.wgWatcherWg.Done()
-			conn.wgWatcher.EnableWgWatcher(wgWatcherCtx, enabledTime, conn.onWGDisconnected, conn.onWGHandshakeSuccess)
-		}()
+	if !conn.wgWatcher.PrepareInitialHandshake() {
+		return
 	}
+
+	wgWatcherCtx, wgWatcherCancel := context.WithCancel(conn.ctx)
+	conn.wgWatcherCancel = wgWatcherCancel
+	conn.wgWatcherWg.Add(1)
+	go func() {
+		defer conn.wgWatcherWg.Done()
+		conn.wgWatcher.EnableWgWatcher(wgWatcherCtx, enabledTime, conn.onWGDisconnected, conn.onWGHandshakeSuccess)
+	}()
 }
 
 func (conn *Conn) disableWgWatcherIfNeeded() {

client/internal/peer/wg_watcher.go

@@ -31,7 +31,9 @@ type WGWatcher struct {
 	stateDump     *stateDump
 
 	enabled   bool
-	muEnabled sync.RWMutex
+	muEnabled sync.Mutex
+	// initialHandshake is not thread-safe; never call PrepareInitialHandshake and EnableWgWatcher concurrently.
+	initialHandshake time.Time
 
 	resetCh chan struct{}
 }
@@ -46,38 +48,38 @@ func NewWGWatcher(log *log.Entry, wgIfaceStater WGInterfaceStater, peerKey strin
 	}
 }
 
-// EnableWgWatcher starts the WireGuard watcher. If it is already enabled, it will return immediately and do nothing.
-// The watcher runs until ctx is cancelled. Caller is responsible for context lifecycle management.
-func (w *WGWatcher) EnableWgWatcher(ctx context.Context, enabledTime time.Time, onDisconnectedFn func(), onHandshakeSuccessFn func(when time.Time)) {
+// PrepareInitialHandshake reserves the watcher and reads the peer's current WireGuard
+// handshake time. It must be called before the peer is (re)configured on the WireGuard
+// interface, so the captured baseline reflects the state prior to this connection attempt
+// instead of racing with that configuration. Returns ok=false if the watcher is already
+// running, in which case EnableWgWatcher must not be called.
+func (w *WGWatcher) PrepareInitialHandshake() (ok bool) {
 	w.muEnabled.Lock()
 	if w.enabled {
 		w.muEnabled.Unlock()
-		return
+		return false
 	}
 
 	w.log.Debugf("enable WireGuard watcher")
 	w.enabled = true
 	w.muEnabled.Unlock()
 
-	initialHandshake, err := w.wgState()
-	if err != nil {
-		w.log.Warnf("failed to read initial wg stats: %v", err)
-	}
+	handshake, _ := w.wgState()
+	w.initialHandshake = handshake
+	return true
+}
 
-	w.periodicHandshakeCheck(ctx, onDisconnectedFn, onHandshakeSuccessFn, enabledTime, initialHandshake)
+// EnableWgWatcher runs the WireGuard watcher loop using the handshake baseline captured by
+// PrepareInitialHandshake. The watcher runs until ctx is cancelled. Caller is responsible
+// for context lifecycle management.
+func (w *WGWatcher) EnableWgWatcher(ctx context.Context, enabledTime time.Time, onDisconnectedFn func(), onHandshakeSuccessFn func(when time.Time)) {
+	w.periodicHandshakeCheck(ctx, onDisconnectedFn, onHandshakeSuccessFn, enabledTime, w.initialHandshake)
 
 	w.muEnabled.Lock()
 	w.enabled = false
 	w.muEnabled.Unlock()
 }
 
-// IsEnabled returns true if the WireGuard watcher is currently enabled
-func (w *WGWatcher) IsEnabled() bool {
-	w.muEnabled.RLock()
-	defer w.muEnabled.RUnlock()
-	return w.enabled
-}
-
 // Reset signals the watcher that the WireGuard peer has been reset and a new
 // handshake is expected. This restarts the handshake timeout from scratch.
 func (w *WGWatcher) Reset() {
@@ -101,13 +103,16 @@ func (w *WGWatcher) periodicHandshakeCheck(ctx context.Context, onDisconnectedFn
 		case <-timer.C:
 			handshake, ok := w.handshakeCheck(lastHandshake)
 			if !ok {
+				if ctx.Err() != nil {
+					return
+				}
 				onDisconnectedFn()
 				return
 			}
 			if lastHandshake.IsZero() {
 				elapsed := calcElapsed(enabledTime, *handshake)
 				w.log.Infof("first wg handshake detected within: %.2fsec, (%s)", elapsed, handshake)
-				if onHandshakeSuccessFn != nil {
+				if onHandshakeSuccessFn != nil && ctx.Err() == nil {
 					onHandshakeSuccessFn(*handshake)
 				}
 			}

client/internal/peer/wg_watcher_test.go

@@ -7,6 +7,7 @@ import (
 	"time"
 
 	log "github.com/sirupsen/logrus"
+	"github.com/stretchr/testify/require"
 
 	"github.com/netbirdio/netbird/client/iface/configurer"
 )
@@ -34,6 +35,9 @@ func TestWGWatcher_EnableWgWatcher(t *testing.T) {
 	ctx, cancel := context.WithCancel(context.Background())
 	defer cancel()
 
+	ok := watcher.PrepareInitialHandshake()
+	require.True(t, ok, "watcher should not be enabled yet")
+
 	onDisconnected := make(chan struct{}, 1)
 	go watcher.EnableWgWatcher(ctx, time.Now(), func() {
 		mlog.Infof("onDisconnectedFn")
@@ -62,6 +66,9 @@ func TestWGWatcher_ReEnable(t *testing.T) {
 	watcher := NewWGWatcher(mlog, mocWgIface, "", newStateDump("peer", mlog, &Status{}))
 
 	ctx, cancel := context.WithCancel(context.Background())
+	ok := watcher.PrepareInitialHandshake()
+	require.True(t, ok, "watcher should not be enabled yet")
+
 	wg := &sync.WaitGroup{}
 	wg.Add(1)
 	go func() {
@@ -76,6 +83,9 @@ func TestWGWatcher_ReEnable(t *testing.T) {
 	ctx, cancel = context.WithCancel(context.Background())
 	defer cancel()
 
+	ok = watcher.PrepareInitialHandshake()
+	require.True(t, ok, "watcher should be re-enabled after the previous run stopped")
+
 	onDisconnected := make(chan struct{}, 1)
 	go watcher.EnableWgWatcher(ctx, time.Now(), func() {
 		onDisconnected <- struct{}{}

client/internal/profilemanager/config.go

@@ -101,8 +101,6 @@ type ConfigInput struct {
 
 	DNSLabels domain.List
 
-	LazyConnectionEnabled *bool
-
 	MTU *uint16
 }
 
@@ -180,7 +178,9 @@ type Config struct {
 
 	ClientCertKeyPair *tls.Certificate `json:"-"`
 
-	LazyConnectionEnabled bool
+	// LazyConnection is the MDM-managed lazy-connection override ("on"/"off"/"").
+	// Runtime-only: re-derived from MDM policy on each load, never persisted.
+	LazyConnection string `json:"-"`
 
 	MTU uint16
 
@@ -632,12 +632,6 @@ func (config *Config) apply(input ConfigInput) (updated bool, err error) {
 		updated = true
 	}
 
-	if input.LazyConnectionEnabled != nil && *input.LazyConnectionEnabled != config.LazyConnectionEnabled {
-		log.Infof("switching lazy connection to %t", *input.LazyConnectionEnabled)
-		config.LazyConnectionEnabled = *input.LazyConnectionEnabled
-		updated = true
-	}
-
 	if input.MTU != nil && *input.MTU != config.MTU {
 		log.Infof("updating MTU to %d (old value %d)", *input.MTU, config.MTU)
 		config.MTU = *input.MTU
@@ -728,6 +722,15 @@ func (config *Config) applyMDMPolicy(policy *mdm.Policy) {
 			log.Warnf("MDM wireguard port %d out of range [1,65535]; keeping previous value", v)
 		}
 	}
+
+	if v, ok := policy.GetBool(mdm.KeyLazyConnection); ok {
+		state := "off"
+		if v {
+			state = "on"
+		}
+		config.LazyConnection = state
+		logApplied(mdm.KeyLazyConnection, state)
+	}
 }
 
 // parseURL parses and validates the URL for the named service. The URL

client/internal/profilemanager/config_mdm_test.go

@@ -130,6 +130,37 @@ func TestApply_MDMBoolKeysOverrideOnDiskValue(t *testing.T) {
 	assert.True(t, cfg.Policy().HasKey(mdm.KeyRosenpassEnabled))
 }
 
+func TestApply_MDMLazyConnection(t *testing.T) {
+	cases := []struct {
+		name string
+		raw  any
+		want string
+	}{
+		{"native true", true, "on"},
+		{"native false", false, "off"},
+		{"string on", "on", "on"},
+		{"string off", "off", "off"},
+		{"string yes", "yes", "on"},
+		{"string no", "no", "off"},
+	}
+	for _, c := range cases {
+		t.Run(c.name, func(t *testing.T) {
+			withMDMPolicy(t, mdm.NewPolicy(map[string]any{
+				mdm.KeyLazyConnection: c.raw,
+			}))
+
+			cfg, err := UpdateOrCreateConfig(ConfigInput{
+				ConfigPath: filepath.Join(t.TempDir(), "config.json"),
+			})
+			require.NoError(t, err)
+			require.NotNil(t, cfg)
+
+			assert.Equal(t, c.want, cfg.LazyConnection)
+			assert.True(t, cfg.Policy().HasKey(mdm.KeyLazyConnection))
+		})
+	}
+}
+
 func TestApply_MDMPreSharedKeyRedactionSentinelRejected(t *testing.T) {
 	const maskSentinel = "**********"