Merge branch 'main' into embedded-vnc

management/server/account_request_buffer.go

@@ -2,117 +2,38 @@ package server
 
 import (
 	"context"
-	"os"
-	"sync"
 	"time"
 
 	log "github.com/sirupsen/logrus"
 
+	"github.com/netbirdio/netbird/management/internals/shared/requestbuffer"
 	"github.com/netbirdio/netbird/management/server/store"
 	"github.com/netbirdio/netbird/management/server/types"
 )
 
-// AccountRequest holds the result channel to return the requested account.
-type AccountRequest struct {
-	AccountID  string
-	ResultChan chan *AccountResult
-}
-
-// AccountResult holds the account data or an error.
-type AccountResult struct {
-	Account *types.Account
-	Err     error
-}
+const defaultAccountBufferInterval = 100 * time.Millisecond
 
 type AccountRequestBuffer struct {
-	store               store.Store
-	getAccountRequests  map[string][]*AccountRequest
-	mu                  sync.Mutex
-	getAccountRequestCh chan *AccountRequest
-	bufferInterval      time.Duration
+	buffer *requestbuffer.Buffer[*types.Account]
 }
 
 func NewAccountRequestBuffer(ctx context.Context, store store.Store) *AccountRequestBuffer {
-	bufferIntervalStr := os.Getenv("NB_GET_ACCOUNT_BUFFER_INTERVAL")
-	bufferInterval, err := time.ParseDuration(bufferIntervalStr)
-	if err != nil {
-		if bufferIntervalStr != "" {
-			log.WithContext(ctx).Warnf("failed to parse account request buffer interval: %s", err)
-		}
-		bufferInterval = 100 * time.Millisecond
+	interval := requestbuffer.Interval(ctx, "NB_GET_ACCOUNT_BUFFER_INTERVAL", defaultAccountBufferInterval)
+	log.WithContext(ctx).Infof("set account request buffer interval to %s", interval)
+
+	return &AccountRequestBuffer{
+		buffer: requestbuffer.New(ctx, "account request buffer", interval, store.GetAccount),
 	}
-
-	log.WithContext(ctx).Infof("set account request buffer interval to %s", bufferInterval)
-
-	ac := AccountRequestBuffer{
-		store:               store,
-		getAccountRequests:  make(map[string][]*AccountRequest),
-		getAccountRequestCh: make(chan *AccountRequest),
-		bufferInterval:      bufferInterval,
-	}
-
-	go ac.processGetAccountRequests(ctx)
-
-	return &ac
 }
+
 func (ac *AccountRequestBuffer) GetAccountWithBackpressure(ctx context.Context, accountID string) (*types.Account, error) {
-	req := &AccountRequest{
-		AccountID:  accountID,
-		ResultChan: make(chan *AccountResult, 1),
+	account, err := ac.buffer.Get(ctx, accountID)
+	if err != nil || account == nil {
+		return account, err
 	}
 
-	log.WithContext(ctx).Tracef("requesting account %s with backpressure", accountID)
-	startTime := time.Now()
-	ac.getAccountRequestCh <- req
-
-	result := <-req.ResultChan
-	log.WithContext(ctx).Tracef("got account with backpressure after %s", time.Since(startTime))
-	return result.Account, result.Err
-}
-
-func (ac *AccountRequestBuffer) processGetAccountBatch(ctx context.Context, accountID string) {
-	ac.mu.Lock()
-	requests := ac.getAccountRequests[accountID]
-	delete(ac.getAccountRequests, accountID)
-	ac.mu.Unlock()
-
-	if len(requests) == 0 {
-		return
-	}
-
-	startTime := time.Now()
-	account, err := ac.store.GetAccount(ctx, accountID)
-	log.WithContext(ctx).Tracef("getting account %s in batch took %s", accountID, time.Since(startTime))
-	result := &AccountResult{Account: account, Err: err}
-
-	for _, req := range requests {
-		if account != nil {
-			// Shallow copy the account so each goroutine gets its own struct value.
-			// This prevents data races when callers mutate fields like Policies.
-			accountCopy := *account
-			req.ResultChan <- &AccountResult{Account: &accountCopy, Err: err}
-		} else {
-			req.ResultChan <- result
-		}
-		close(req.ResultChan)
-	}
-}
-
-func (ac *AccountRequestBuffer) processGetAccountRequests(ctx context.Context) {
-	for {
-		select {
-		case req := <-ac.getAccountRequestCh:
-			ac.mu.Lock()
-			ac.getAccountRequests[req.AccountID] = append(ac.getAccountRequests[req.AccountID], req)
-			if len(ac.getAccountRequests[req.AccountID]) == 1 {
-				go func(ctx context.Context, accountID string) {
-					time.Sleep(ac.bufferInterval)
-					ac.processGetAccountBatch(ctx, accountID)
-				}(ctx, req.AccountID)
-			}
-			ac.mu.Unlock()
-		case <-ctx.Done():
-			return
-		}
-	}
+	// Shallow copy the account so each caller gets its own struct value.
+	// This prevents data races when callers mutate fields like Policies.
+	accountCopy := *account
+	return &accountCopy, nil
 }

management/server/account_test.go

@@ -3331,7 +3331,7 @@ func createManager(t testing.TB) (*DefaultAccountManager, *update_channel.PeersU
 
 	updateManager := update_channel.NewPeersUpdateManager(metrics)
 	requestBuffer := NewAccountRequestBuffer(ctx, store)
-	networkMapController := controller.NewController(ctx, store, metrics, updateManager, requestBuffer, MockIntegratedValidator{}, settingsMockManager, "netbird.cloud", port_forwarding.NewControllerMock(), ephemeral_manager.NewEphemeralManager(store, peers.NewManager(store, permissionsManager)), &config.Config{})
+	networkMapController := controller.NewController(ctx, store, metrics, updateManager, requestBuffer, MockIntegratedValidator{}, settingsMockManager, "netbird.cloud", port_forwarding.NewControllerMock(), ephemeral_manager.NewEphemeralManager(store, peers.NewManager(store, permissionsManager)), &config.Config{}, nil)
 	manager, err := BuildManager(ctx, &config.Config{}, store, networkMapController, job.NewJobManager(nil, store, peersManager), nil, "", eventStore, nil, false, MockIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager, false, cacheStore)
 	if err != nil {
 		return nil, nil, err

management/server/affected_peers_property_test.go

@@ -27,8 +27,6 @@ func allPeerMaps(t *testing.T, manager *DefaultAccountManager, accountID string)
 	account, err := manager.Store.GetAccount(ctx, accountID)
 	require.NoError(t, err)
 
-	account.InjectProxyPolicies(ctx)
-
 	validated := make(map[string]struct{}, len(account.Peers))
 	for id := range account.Peers {
 		validated[id] = struct{}{}

management/server/dns_test.go

@@ -234,7 +234,7 @@ func createDNSManager(t *testing.T) (*DefaultAccountManager, error) {
 
 	updateManager := update_channel.NewPeersUpdateManager(metrics)
 	requestBuffer := NewAccountRequestBuffer(ctx, store)
-	networkMapController := controller.NewController(ctx, store, metrics, updateManager, requestBuffer, MockIntegratedValidator{}, settingsMockManager, "netbird.test", port_forwarding.NewControllerMock(), ephemeral_manager.NewEphemeralManager(store, peers.NewManager(store, permissionsManager)), &config.Config{})
+	networkMapController := controller.NewController(ctx, store, metrics, updateManager, requestBuffer, MockIntegratedValidator{}, settingsMockManager, "netbird.test", port_forwarding.NewControllerMock(), ephemeral_manager.NewEphemeralManager(store, peers.NewManager(store, permissionsManager)), &config.Config{}, nil)
 
 	return BuildManager(context.Background(), nil, store, networkMapController, job.NewJobManager(nil, store, peersManager), nil, "", eventStore, nil, false, MockIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager, false, cacheStore)
 }

management/server/groups/manager.go

@@ -6,7 +6,6 @@ import (
 
 	"github.com/netbirdio/netbird/management/server/account"
 	"github.com/netbirdio/netbird/management/server/activity"
-	resourceTypes "github.com/netbirdio/netbird/management/server/networks/resources/types"
 	"github.com/netbirdio/netbird/management/server/permissions"
 	"github.com/netbirdio/netbird/management/server/permissions/modules"
 	"github.com/netbirdio/netbird/management/server/permissions/operations"
@@ -31,10 +30,6 @@ type managerImpl struct {
 	accountManager     account.Manager
 }
 
-func eventMetaResource(group *types.Group, resource *resourceTypes.NetworkResource) map[string]any {
-	return map[string]any{"name": group.Name, "id": group.ID, "resource_name": resource.Name, "resource_id": resource.ID, "resource_type": resource.Type}
-}
-
 type mockManager struct {
 }
 
@@ -114,7 +109,7 @@ func (m *managerImpl) AddResourceToGroupInTransaction(ctx context.Context, trans
 	}
 
 	event := func() {
-		m.accountManager.StoreEvent(ctx, userID, groupID, accountID, activity.ResourceAddedToGroup, eventMetaResource(group, networkResource))
+		m.accountManager.StoreEvent(ctx, userID, groupID, accountID, activity.ResourceAddedToGroup, group.EventMetaResource(types.TwinNetworkResource(networkResource)))
 	}
 
 	return event, nil
@@ -138,7 +133,7 @@ func (m *managerImpl) RemoveResourceFromGroupInTransaction(ctx context.Context,
 	}
 
 	event := func() {
-		m.accountManager.StoreEvent(ctx, userID, groupID, accountID, activity.ResourceRemovedFromGroup, eventMetaResource(group, networkResource))
+		m.accountManager.StoreEvent(ctx, userID, groupID, accountID, activity.ResourceRemovedFromGroup, group.EventMetaResource(types.TwinNetworkResource(networkResource)))
 	}
 
 	return event, nil

management/server/http/handlers/peers/peers_handler.go

@@ -448,7 +448,7 @@ func (h *Handler) GetAccessiblePeers(w http.ResponseWriter, r *http.Request) {
 
 	netMap := account.GetPeerNetworkMapFromComponents(ctx, peerID, dns.CustomZone{}, nil, validPeers, account.GetResourcePoliciesMap(), account.GetResourceRoutersMap(), nil, account.GetActiveGroupUsers())
 
-	util.WriteJSONObject(ctx, w, toAccessiblePeers(netMap, account.Peers, dnsDomain))
+	util.WriteJSONObject(ctx, w, toAccessiblePeers(account.Peers, netMap, dnsDomain))
 }
 
 func (h *Handler) CreateTemporaryAccess(w http.ResponseWriter, r *http.Request) {
@@ -628,20 +628,22 @@ func validateVNCSessionPubKey(raw *string) (string, error) {
 	return *raw, nil
 }
 
-// toAccessiblePeers rehydrates the calculated map's component peers into the
-// account's full peer objects, which carry the location/status/meta fields
-// the API response needs.
-func toAccessiblePeers(netMap *types.NetworkMap, accountPeers map[string]*nbpeer.Peer, dnsDomain string) []api.AccessiblePeer {
+// toAccessiblePeers resolves the twin peers in netMap back to the full account
+// peers (by ID) so the API response keeps Status/Name/OS/GeoNameID, which the
+// slim netmap twins intentionally don't carry.
+func toAccessiblePeers(accountPeers map[string]*nbpeer.Peer, netMap *types.NetworkMap, dnsDomain string) []api.AccessiblePeer {
 	accessiblePeers := make([]api.AccessiblePeer, 0, len(netMap.Peers)+len(netMap.OfflinePeers))
-	add := func(peers []*types.ComponentPeer) {
-		for _, p := range peers {
-			if peer := accountPeers[p.ID]; peer != nil {
-				accessiblePeers = append(accessiblePeers, peerToAccessiblePeer(peer, dnsDomain))
-			}
+	appendByID := func(id string) {
+		if p, ok := accountPeers[id]; ok && p != nil {
+			accessiblePeers = append(accessiblePeers, peerToAccessiblePeer(p, dnsDomain))
 		}
 	}
-	add(netMap.Peers)
-	add(netMap.OfflinePeers)
+	for _, p := range netMap.Peers {
+		appendByID(p.ID)
+	}
+	for _, p := range netMap.OfflinePeers {
+		appendByID(p.ID)
+	}
 
 	return accessiblePeers
 }

management/server/http/testing/testing_tools/channel/channel.go

@@ -96,7 +96,7 @@ func BuildApiBlackBoxWithDBState(t testing_tools.TB, sqlFile string, expectedPee
 	}
 
 	requestBuffer := server.NewAccountRequestBuffer(ctx, store)
-	networkMapController := controller.NewController(ctx, store, metrics, peersUpdateManager, requestBuffer, server.MockIntegratedValidator{}, settingsManager, "", port_forwarding.NewControllerMock(), ephemeral_manager.NewEphemeralManager(store, peersManager), &config.Config{})
+	networkMapController := controller.NewController(ctx, store, metrics, peersUpdateManager, requestBuffer, server.MockIntegratedValidator{}, settingsManager, "", port_forwarding.NewControllerMock(), ephemeral_manager.NewEphemeralManager(store, peersManager), &config.Config{}, nil)
 	am, err := server.BuildManager(ctx, nil, store, networkMapController, jobManager, nil, "", &activity.InMemoryEventStore{}, geoMock, false, validatorMock, metrics, proxyController, settingsManager, permissionsManager, false, cacheStore)
 	if err != nil {
 		t.Fatalf("Failed to create manager: %v", err)
@@ -226,7 +226,7 @@ func BuildApiBlackBoxWithDBStateAndPeerChannel(t testing_tools.TB, sqlFile strin
 	}
 
 	requestBuffer := server.NewAccountRequestBuffer(ctx, store)
-	networkMapController := controller.NewController(ctx, store, metrics, peersUpdateManager, requestBuffer, server.MockIntegratedValidator{}, settingsManager, "", port_forwarding.NewControllerMock(), ephemeral_manager.NewEphemeralManager(store, peersManager), &config.Config{})
+	networkMapController := controller.NewController(ctx, store, metrics, peersUpdateManager, requestBuffer, server.MockIntegratedValidator{}, settingsManager, "", port_forwarding.NewControllerMock(), ephemeral_manager.NewEphemeralManager(store, peersManager), &config.Config{}, nil)
 	am, err := server.BuildManager(ctx, nil, store, networkMapController, jobManager, nil, "", &activity.InMemoryEventStore{}, geoMock, false, validatorMock, metrics, proxyController, settingsManager, permissionsManager, false, cacheStore)
 	if err != nil {
 		t.Fatalf("Failed to create manager: %v", err)

management/server/identity_provider_test.go

@@ -92,7 +92,7 @@ func createManagerWithEmbeddedIdP(t testing.TB) (*DefaultAccountManager, *update
 
 	updateManager := update_channel.NewPeersUpdateManager(metrics)
 	requestBuffer := NewAccountRequestBuffer(ctx, testStore)
-	networkMapController := controller.NewController(ctx, testStore, metrics, updateManager, requestBuffer, MockIntegratedValidator{}, settingsMockManager, "netbird.cloud", port_forwarding.NewControllerMock(), ephemeral_manager.NewEphemeralManager(testStore, peersManager), &config.Config{})
+	networkMapController := controller.NewController(ctx, testStore, metrics, updateManager, requestBuffer, MockIntegratedValidator{}, settingsMockManager, "netbird.cloud", port_forwarding.NewControllerMock(), ephemeral_manager.NewEphemeralManager(testStore, peersManager), &config.Config{}, nil)
 	manager, err := BuildManager(ctx, &config.Config{}, testStore, networkMapController, job.NewJobManager(nil, testStore, peersManager), idpManager, "", eventStore, nil, false, MockIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager, false, cacheStore)
 	if err != nil {
 		return nil, nil, err

management/server/integrated_validator.go

@@ -11,6 +11,7 @@ import (
 	nbpeer "github.com/netbirdio/netbird/management/server/peer"
 	"github.com/netbirdio/netbird/management/server/store"
 	"github.com/netbirdio/netbird/management/server/types"
+	"github.com/netbirdio/netbird/shared/management/networkmap/nmdata"
 )
 
 // UpdateIntegratedValidator updates the integrated validator groups for a specified account.
@@ -109,7 +110,7 @@ func (am *DefaultAccountManager) GetValidatedPeers(ctx context.Context, accountI
 		return nil, nil, err
 	}
 
-	validPeers, err := am.integratedPeerValidator.GetValidatedPeers(ctx, accountID, groups, peers, settings.Extra)
+	validPeers, err := am.integratedPeerValidator.GetValidatedPeers(ctx, accountID, types.TwinGroups(groups), types.TwinPeers(peers), settings.Extra)
 	if err != nil {
 		return nil, nil, err
 	}
@@ -138,7 +139,7 @@ func (a MockIntegratedValidator) ValidatePeer(_ context.Context, update *nbpeer.
 	return update, false, nil
 }
 
-func (a MockIntegratedValidator) GetValidatedPeers(_ context.Context, accountID string, groups []*types.Group, peers []*nbpeer.Peer, extraSettings *types.ExtraSettings) (map[string]struct{}, error) {
+func (a MockIntegratedValidator) GetValidatedPeers(_ context.Context, accountID string, groups []*nmdata.Group, peers []*nmdata.Peer, extraSettings *types.ExtraSettings) (map[string]struct{}, error) {
 	validatedPeers := make(map[string]struct{})
 	for _, peer := range peers {
 		validatedPeers[peer.ID] = struct{}{}

management/server/integration_reference/integration_reference.go

@@ -1,23 +0,0 @@
-package integration_reference
-
-import (
-	"fmt"
-	"strings"
-)
-
-// IntegrationReference holds the reference to a particular integration
-type IntegrationReference struct {
-	ID              int
-	IntegrationType string
-}
-
-func (ir IntegrationReference) String() string {
-	return fmt.Sprintf("%s:%d", ir.IntegrationType, ir.ID)
-}
-
-func (ir IntegrationReference) CacheKey(path ...string) string {
-	if len(path) == 0 {
-		return ir.String()
-	}
-	return fmt.Sprintf("%s:%s", ir.String(), strings.Join(path, ":"))
-}

management/server/integrations/integrated_validator/integrated_validator_mock.go

@@ -0,0 +1,187 @@
+// Code generated by MockGen. DO NOT EDIT.
+// Source: ./interface.go
+//
+// Generated by this command:
+//
+//	mockgen -package integrated_validator -destination=integrated_validator_mock.go -source=./interface.go -build_flags=-mod=mod
+//
+
+// Package integrated_validator is a generated GoMock package.
+package integrated_validator
+
+import (
+	context "context"
+	reflect "reflect"
+
+	peer "github.com/netbirdio/netbird/management/server/peer"
+	types "github.com/netbirdio/netbird/management/server/types"
+	nmdata "github.com/netbirdio/netbird/shared/management/networkmap/nmdata"
+	proto "github.com/netbirdio/netbird/shared/management/proto"
+	gomock "go.uber.org/mock/gomock"
+)
+
+// MockIntegratedValidator is a mock of IntegratedValidator interface.
+type MockIntegratedValidator struct {
+	ctrl     *gomock.Controller
+	recorder *MockIntegratedValidatorMockRecorder
+	isgomock struct{}
+}
+
+// MockIntegratedValidatorMockRecorder is the mock recorder for MockIntegratedValidator.
+type MockIntegratedValidatorMockRecorder struct {
+	mock *MockIntegratedValidator
+}
+
+// NewMockIntegratedValidator creates a new mock instance.
+func NewMockIntegratedValidator(ctrl *gomock.Controller) *MockIntegratedValidator {
+	mock := &MockIntegratedValidator{ctrl: ctrl}
+	mock.recorder = &MockIntegratedValidatorMockRecorder{mock}
+	return mock
+}
+
+// EXPECT returns an object that allows the caller to indicate expected use.
+func (m *MockIntegratedValidator) EXPECT() *MockIntegratedValidatorMockRecorder {
+	return m.recorder
+}
+
+// GetInvalidPeers mocks base method.
+func (m *MockIntegratedValidator) GetInvalidPeers(ctx context.Context, accountID string, extraSettings *types.ExtraSettings) (map[string]string, error) {
+	m.ctrl.T.Helper()
+	ret := m.ctrl.Call(m, "GetInvalidPeers", ctx, accountID, extraSettings)
+	ret0, _ := ret[0].(map[string]string)
+	ret1, _ := ret[1].(error)
+	return ret0, ret1
+}
+
+// GetInvalidPeers indicates an expected call of GetInvalidPeers.
+func (mr *MockIntegratedValidatorMockRecorder) GetInvalidPeers(ctx, accountID, extraSettings any) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetInvalidPeers", reflect.TypeOf((*MockIntegratedValidator)(nil).GetInvalidPeers), ctx, accountID, extraSettings)
+}
+
+// GetValidatedPeers mocks base method.
+func (m *MockIntegratedValidator) GetValidatedPeers(ctx context.Context, accountID string, groups []*nmdata.Group, peers []*nmdata.Peer, extraSettings *types.ExtraSettings) (map[string]struct{}, error) {
+	m.ctrl.T.Helper()
+	ret := m.ctrl.Call(m, "GetValidatedPeers", ctx, accountID, groups, peers, extraSettings)
+	ret0, _ := ret[0].(map[string]struct{})
+	ret1, _ := ret[1].(error)
+	return ret0, ret1
+}
+
+// GetValidatedPeers indicates an expected call of GetValidatedPeers.
+func (mr *MockIntegratedValidatorMockRecorder) GetValidatedPeers(ctx, accountID, groups, peers, extraSettings any) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetValidatedPeers", reflect.TypeOf((*MockIntegratedValidator)(nil).GetValidatedPeers), ctx, accountID, groups, peers, extraSettings)
+}
+
+// IsNotValidPeer mocks base method.
+func (m *MockIntegratedValidator) IsNotValidPeer(ctx context.Context, accountID string, arg2 *peer.Peer, peersGroup []string, extraSettings *types.ExtraSettings) (bool, bool, error) {
+	m.ctrl.T.Helper()
+	ret := m.ctrl.Call(m, "IsNotValidPeer", ctx, accountID, arg2, peersGroup, extraSettings)
+	ret0, _ := ret[0].(bool)
+	ret1, _ := ret[1].(bool)
+	ret2, _ := ret[2].(error)
+	return ret0, ret1, ret2
+}
+
+// IsNotValidPeer indicates an expected call of IsNotValidPeer.
+func (mr *MockIntegratedValidatorMockRecorder) IsNotValidPeer(ctx, accountID, arg2, peersGroup, extraSettings any) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "IsNotValidPeer", reflect.TypeOf((*MockIntegratedValidator)(nil).IsNotValidPeer), ctx, accountID, arg2, peersGroup, extraSettings)
+}
+
+// PeerDeleted mocks base method.
+func (m *MockIntegratedValidator) PeerDeleted(ctx context.Context, accountID, peerID string, extraSettings *types.ExtraSettings) error {
+	m.ctrl.T.Helper()
+	ret := m.ctrl.Call(m, "PeerDeleted", ctx, accountID, peerID, extraSettings)
+	ret0, _ := ret[0].(error)
+	return ret0
+}
+
+// PeerDeleted indicates an expected call of PeerDeleted.
+func (mr *MockIntegratedValidatorMockRecorder) PeerDeleted(ctx, accountID, peerID, extraSettings any) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "PeerDeleted", reflect.TypeOf((*MockIntegratedValidator)(nil).PeerDeleted), ctx, accountID, peerID, extraSettings)
+}
+
+// PreparePeer mocks base method.
+func (m *MockIntegratedValidator) PreparePeer(ctx context.Context, accountID string, p *peer.Peer, peersGroup []string, extraSettings *types.ExtraSettings, temporary bool) *peer.Peer {
+	m.ctrl.T.Helper()
+	ret := m.ctrl.Call(m, "PreparePeer", ctx, accountID, p, peersGroup, extraSettings, temporary)
+	ret0, _ := ret[0].(*peer.Peer)
+	return ret0
+}
+
+// PreparePeer indicates an expected call of PreparePeer.
+func (mr *MockIntegratedValidatorMockRecorder) PreparePeer(ctx, accountID, p, peersGroup, extraSettings, temporary any) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "PreparePeer", reflect.TypeOf((*MockIntegratedValidator)(nil).PreparePeer), ctx, accountID, p, peersGroup, extraSettings, temporary)
+}
+
+// SetPeerInvalidationListener mocks base method.
+func (m *MockIntegratedValidator) SetPeerInvalidationListener(fn func(string, []string)) {
+	m.ctrl.T.Helper()
+	m.ctrl.Call(m, "SetPeerInvalidationListener", fn)
+}
+
+// SetPeerInvalidationListener indicates an expected call of SetPeerInvalidationListener.
+func (mr *MockIntegratedValidatorMockRecorder) SetPeerInvalidationListener(fn any) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "SetPeerInvalidationListener", reflect.TypeOf((*MockIntegratedValidator)(nil).SetPeerInvalidationListener), fn)
+}
+
+// Stop mocks base method.
+func (m *MockIntegratedValidator) Stop(ctx context.Context) {
+	m.ctrl.T.Helper()
+	m.ctrl.Call(m, "Stop", ctx)
+}
+
+// Stop indicates an expected call of Stop.
+func (mr *MockIntegratedValidatorMockRecorder) Stop(ctx any) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "Stop", reflect.TypeOf((*MockIntegratedValidator)(nil).Stop), ctx)
+}
+
+// ValidateExtraSettings mocks base method.
+func (m *MockIntegratedValidator) ValidateExtraSettings(ctx context.Context, newExtraSettings, oldExtraSettings *types.ExtraSettings, userID, accountID string) error {
+	m.ctrl.T.Helper()
+	ret := m.ctrl.Call(m, "ValidateExtraSettings", ctx, newExtraSettings, oldExtraSettings, userID, accountID)
+	ret0, _ := ret[0].(error)
+	return ret0
+}
+
+// ValidateExtraSettings indicates an expected call of ValidateExtraSettings.
+func (mr *MockIntegratedValidatorMockRecorder) ValidateExtraSettings(ctx, newExtraSettings, oldExtraSettings, userID, accountID any) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "ValidateExtraSettings", reflect.TypeOf((*MockIntegratedValidator)(nil).ValidateExtraSettings), ctx, newExtraSettings, oldExtraSettings, userID, accountID)
+}
+
+// ValidateFlowResponse mocks base method.
+func (m *MockIntegratedValidator) ValidateFlowResponse(ctx context.Context, peerKey string, flowResponse *proto.PKCEAuthorizationFlow) *proto.PKCEAuthorizationFlow {
+	m.ctrl.T.Helper()
+	ret := m.ctrl.Call(m, "ValidateFlowResponse", ctx, peerKey, flowResponse)
+	ret0, _ := ret[0].(*proto.PKCEAuthorizationFlow)
+	return ret0
+}
+
+// ValidateFlowResponse indicates an expected call of ValidateFlowResponse.
+func (mr *MockIntegratedValidatorMockRecorder) ValidateFlowResponse(ctx, peerKey, flowResponse any) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "ValidateFlowResponse", reflect.TypeOf((*MockIntegratedValidator)(nil).ValidateFlowResponse), ctx, peerKey, flowResponse)
+}
+
+// ValidatePeer mocks base method.
+func (m *MockIntegratedValidator) ValidatePeer(ctx context.Context, update, p *peer.Peer, userID, accountID, dnsDomain string, peersGroup []string, extraSettings *types.ExtraSettings) (*peer.Peer, bool, error) {
+	m.ctrl.T.Helper()
+	ret := m.ctrl.Call(m, "ValidatePeer", ctx, update, p, userID, accountID, dnsDomain, peersGroup, extraSettings)
+	ret0, _ := ret[0].(*peer.Peer)
+	ret1, _ := ret[1].(bool)
+	ret2, _ := ret[2].(error)
+	return ret0, ret1, ret2
+}
+
+// ValidatePeer indicates an expected call of ValidatePeer.
+func (mr *MockIntegratedValidatorMockRecorder) ValidatePeer(ctx, update, p, userID, accountID, dnsDomain, peersGroup, extraSettings any) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "ValidatePeer", reflect.TypeOf((*MockIntegratedValidator)(nil).ValidatePeer), ctx, update, p, userID, accountID, dnsDomain, peersGroup, extraSettings)
+}

management/server/integrations/integrated_validator/interface.go

@@ -5,16 +5,19 @@ import (
 
 	nbpeer "github.com/netbirdio/netbird/management/server/peer"
 	"github.com/netbirdio/netbird/management/server/types"
+	"github.com/netbirdio/netbird/shared/management/networkmap/nmdata"
 	"github.com/netbirdio/netbird/shared/management/proto"
 )
 
+//go:generate go tool mockgen -package integrated_validator -destination=integrated_validator_mock.go -source=./interface.go -build_flags=-mod=mod
+
 // IntegratedValidator interface exists to avoid the circle dependencies
 type IntegratedValidator interface {
 	ValidateExtraSettings(ctx context.Context, newExtraSettings *types.ExtraSettings, oldExtraSettings *types.ExtraSettings, userID string, accountID string) error
-	ValidatePeer(ctx context.Context, update *nbpeer.Peer, peer *nbpeer.Peer, userID string, accountID string, dnsDomain string, peersGroup []string, extraSettings *types.ExtraSettings) (*nbpeer.Peer, bool, error)
-	PreparePeer(ctx context.Context, accountID string, peer *nbpeer.Peer, peersGroup []string, extraSettings *types.ExtraSettings, temporary bool) *nbpeer.Peer
+	ValidatePeer(ctx context.Context, update *nbpeer.Peer, p *nbpeer.Peer, userID string, accountID string, dnsDomain string, peersGroup []string, extraSettings *types.ExtraSettings) (*nbpeer.Peer, bool, error)
+	PreparePeer(ctx context.Context, accountID string, p *nbpeer.Peer, peersGroup []string, extraSettings *types.ExtraSettings, temporary bool) *nbpeer.Peer
 	IsNotValidPeer(ctx context.Context, accountID string, peer *nbpeer.Peer, peersGroup []string, extraSettings *types.ExtraSettings) (bool, bool, error)
-	GetValidatedPeers(ctx context.Context, accountID string, groups []*types.Group, peers []*nbpeer.Peer, extraSettings *types.ExtraSettings) (map[string]struct{}, error)
+	GetValidatedPeers(ctx context.Context, accountID string, groups []*nmdata.Group, peers []*nmdata.Peer, extraSettings *types.ExtraSettings) (map[string]struct{}, error)
 	GetInvalidPeers(ctx context.Context, accountID string, extraSettings *types.ExtraSettings) (map[string]string, error)
 	PeerDeleted(ctx context.Context, accountID, peerID string, extraSettings *types.ExtraSettings) error
 	SetPeerInvalidationListener(fn func(accountID string, peerIDs []string))

management/server/integrations/integrated_validator/validator/validator.go

@@ -10,6 +10,7 @@ import (
 	nbpeer "github.com/netbirdio/netbird/management/server/peer"
 	"github.com/netbirdio/netbird/management/server/settings"
 	"github.com/netbirdio/netbird/management/server/types"
+	"github.com/netbirdio/netbird/shared/management/networkmap/nmdata"
 	"github.com/netbirdio/netbird/shared/management/proto"
 )
 
@@ -35,7 +36,7 @@ func (v *IntegratedValidatorImpl) IsNotValidPeer(_ context.Context, _ string, _
 	return false, false, nil
 }
 
-func (v *IntegratedValidatorImpl) GetValidatedPeers(_ context.Context, _ string, _ []*types.Group, peers []*nbpeer.Peer, _ *types.ExtraSettings) (map[string]struct{}, error) {
+func (v *IntegratedValidatorImpl) GetValidatedPeers(_ context.Context, _ string, _ []*nmdata.Group, peers []*nmdata.Peer, _ *types.ExtraSettings) (map[string]struct{}, error) {
 	validatedPeers := make(map[string]struct{})
 	for _, p := range peers {
 		validatedPeers[p.ID] = struct{}{}

management/server/management_proto_test.go

@@ -376,7 +376,7 @@ func startManagementForTest(t *testing.T, testFile string, config *config.Config
 		return nil, nil, "", cleanup, err
 	}
 
-	networkMapController := controller.NewController(ctx, store, metrics, updateManager, requestBuffer, MockIntegratedValidator{}, settingsMockManager, "netbird.selfhosted", port_forwarding.NewControllerMock(), ephemeralMgr, config)
+	networkMapController := controller.NewController(ctx, store, metrics, updateManager, requestBuffer, MockIntegratedValidator{}, settingsMockManager, "netbird.selfhosted", port_forwarding.NewControllerMock(), ephemeralMgr, config, nil)
 	accountManager, err := BuildManager(ctx, nil, store, networkMapController, jobManager, nil, "",
 		eventStore, nil, false, MockIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager, false, cacheStore)
 

management/server/management_test.go

@@ -216,7 +216,7 @@ func startServer(
 
 	updateManager := update_channel.NewPeersUpdateManager(metrics)
 	requestBuffer := server.NewAccountRequestBuffer(ctx, str)
-	networkMapController := controller.NewController(ctx, str, metrics, updateManager, requestBuffer, server.MockIntegratedValidator{}, settingsMockManager, "netbird.selfhosted", port_forwarding.NewControllerMock(), ephemeral_manager.NewEphemeralManager(str, peers.NewManager(str, permissionsManager)), config)
+	networkMapController := controller.NewController(ctx, str, metrics, updateManager, requestBuffer, server.MockIntegratedValidator{}, settingsMockManager, "netbird.selfhosted", port_forwarding.NewControllerMock(), ephemeral_manager.NewEphemeralManager(str, peers.NewManager(str, permissionsManager)), config, nil)
 
 	accountManager, err := server.BuildManager(
 		context.Background(),

management/server/nameserver_test.go

@@ -803,7 +803,7 @@ func createNSManager(t *testing.T) (*DefaultAccountManager, error) {
 
 	updateManager := update_channel.NewPeersUpdateManager(metrics)
 	requestBuffer := NewAccountRequestBuffer(ctx, store)
-	networkMapController := controller.NewController(ctx, store, metrics, updateManager, requestBuffer, MockIntegratedValidator{}, settingsMockManager, "netbird.selfhosted", port_forwarding.NewControllerMock(), ephemeral_manager.NewEphemeralManager(store, peers.NewManager(store, permissionsManager)), &config.Config{})
+	networkMapController := controller.NewController(ctx, store, metrics, updateManager, requestBuffer, MockIntegratedValidator{}, settingsMockManager, "netbird.selfhosted", port_forwarding.NewControllerMock(), ephemeral_manager.NewEphemeralManager(store, peers.NewManager(store, permissionsManager)), &config.Config{}, nil)
 
 	return BuildManager(context.Background(), nil, store, networkMapController, job.NewJobManager(nil, store, peersManager), nil, "", eventStore, nil, false, MockIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager, false, cacheStore)
 }

management/server/networks/resources/types/resource.go

@@ -14,7 +14,6 @@ import (
 	nbDomain "github.com/netbirdio/netbird/shared/management/domain"
 
 	"github.com/netbirdio/netbird/shared/management/http/api"
-	sharedTypes "github.com/netbirdio/netbird/shared/management/types"
 )
 
 type NetworkResourceType string
@@ -65,27 +64,6 @@ func NewNetworkResource(accountID, networkID, name, description, address string,
 	}, nil
 }
 
-// ToComponent converts the resource to its self-contained components
-// representation. Returns nil for a nil resource.
-func (n *NetworkResource) ToComponent() *sharedTypes.ComponentResource {
-	if n == nil {
-		return nil
-	}
-	return &sharedTypes.ComponentResource{
-		ID:          n.ID,
-		PublicID:    n.PublicID,
-		NetworkID:   n.NetworkID,
-		AccountID:   n.AccountID,
-		Name:        n.Name,
-		Description: n.Description,
-		Type:        sharedTypes.ComponentResourceType(n.Type),
-		Address:     n.Address,
-		Domain:      n.Domain,
-		Prefix:      n.Prefix,
-		Enabled:     n.Enabled,
-	}
-}
-
 func (n *NetworkResource) ToAPIResponse(groups []api.GroupMinimum) *api.NetworkResource {
 	addr := n.Prefix.String()
 	if n.Type == Domain {

management/server/networks/routers/types/router.go

@@ -7,7 +7,6 @@ import (
 
 	"github.com/netbirdio/netbird/management/server/networks/types"
 	"github.com/netbirdio/netbird/shared/management/http/api"
-	sharedTypes "github.com/netbirdio/netbird/shared/management/types"
 )
 
 type NetworkRouter struct {
@@ -22,36 +21,6 @@ type NetworkRouter struct {
 	Enabled    bool
 }
 
-// ToComponent converts the router to its self-contained components
-// representation. Returns nil for a nil router.
-func (n *NetworkRouter) ToComponent() *sharedTypes.ComponentRouter {
-	if n == nil {
-		return nil
-	}
-	return &sharedTypes.ComponentRouter{
-		NetworkID:  n.NetworkID,
-		PublicID:   n.PublicID,
-		Peer:       n.Peer,
-		PeerGroups: n.PeerGroups,
-		Masquerade: n.Masquerade,
-		Metric:     n.Metric,
-		Enabled:    n.Enabled,
-	}
-}
-
-// ToComponentMap converts a peer-keyed router map to its components
-// representation.
-func ToComponentMap(routers map[string]*NetworkRouter) map[string]*sharedTypes.ComponentRouter {
-	if routers == nil {
-		return nil
-	}
-	out := make(map[string]*sharedTypes.ComponentRouter, len(routers))
-	for id, r := range routers {
-		out[id] = r.ToComponent()
-	}
-	return out
-}
-
 func NewNetworkRouter(accountID string, networkID string, peer string, peerGroups []string, masquerade bool, metric int, enabled bool) (*NetworkRouter, error) {
 	r := &NetworkRouter{
 		ID:         xid.New().String(),

management/server/peer.go

@@ -21,6 +21,7 @@ import (
 	"github.com/netbirdio/netbird/management/server/permissions/modules"
 	"github.com/netbirdio/netbird/management/server/permissions/operations"
 	"github.com/netbirdio/netbird/shared/management/domain"
+	"github.com/netbirdio/netbird/shared/management/networkmap/nmdata"
 
 	"github.com/netbirdio/netbird/management/server/posture"
 	"github.com/netbirdio/netbird/management/server/store"
@@ -1588,7 +1589,7 @@ func affectedPeerIDsFromNetworkMap(nmap *types.NetworkMap, selfPeerID string) []
 	}
 	seen := make(map[string]struct{}, len(nmap.Peers)+len(nmap.OfflinePeers))
 	ids := make([]string, 0, len(nmap.Peers)+len(nmap.OfflinePeers))
-	add := func(peers []*types.ComponentPeer) {
+	add := func(peers []*nmdata.Peer) {
 		for _, p := range peers {
 			if p == nil || p.ID == "" || p.ID == selfPeerID {
 				continue

management/server/peer/peer.go

@@ -13,14 +13,14 @@ import (
 
 	"github.com/netbirdio/netbird/management/server/util"
 	"github.com/netbirdio/netbird/shared/management/http/api"
-	sharedTypes "github.com/netbirdio/netbird/shared/management/types"
+	"github.com/netbirdio/netbird/shared/management/networkmap/nmdata"
 )
 
 // Peer capability constants mirror the proto enum values.
 const (
-	PeerCapabilitySourcePrefixes      int32 = 1
-	PeerCapabilityIPv6Overlay         int32 = 2
-	PeerCapabilityComponentNetworkMap int32 = 3
+	PeerCapabilitySourcePrefixes      = nmdata.PeerCapabilitySourcePrefixes
+	PeerCapabilityIPv6Overlay         = nmdata.PeerCapabilityIPv6Overlay
+	PeerCapabilityComponentNetworkMap = nmdata.PeerCapabilityComponentNetworkMap
 )
 
 // Peer represents a machine connected to the network.
@@ -207,35 +207,6 @@ func (p *Peer) AddedWithSSOLogin() bool {
 	return p.UserID != ""
 }
 
-// ToComponent converts the peer to its self-contained components
-// representation, carrying exactly the subset of peer data that crosses the
-// components wire format. Returns nil for a nil peer so callers can convert
-// possibly-missing peers without guarding.
-func (p *Peer) ToComponent() *sharedTypes.ComponentPeer {
-	if p == nil {
-		return nil
-	}
-	cp := &sharedTypes.ComponentPeer{
-		ID:                     p.ID,
-		Key:                    p.Key,
-		IP:                     p.IP,
-		IPv6:                   p.IPv6,
-		DNSLabel:               p.DNSLabel,
-		SSHKey:                 p.SSHKey,
-		SSHEnabled:             p.SSHEnabled,
-		ServerSSHAllowed:       p.Meta.Flags.ServerSSHAllowed,
-		AgentVersion:           p.Meta.WtVersion,
-		SupportsSourcePrefixes: p.SupportsSourcePrefixes(),
-		SupportsIPv6:           p.SupportsIPv6(),
-		LoginExpirationEnabled: p.LoginExpirationEnabled,
-		AddedWithSSOLogin:      p.AddedWithSSOLogin(),
-	}
-	if p.LastLogin != nil {
-		cp.LastLogin = *p.LastLogin
-	}
-	return cp
-}
-
 // HasCapability reports whether the peer has the given capability.
 func (p *Peer) HasCapability(capability int32) bool {
 	return slices.Contains(p.Meta.Capabilities, capability)

management/server/peer_test.go

@@ -57,6 +57,7 @@ import (
 	"github.com/netbirdio/netbird/management/server/types"
 	nbroute "github.com/netbirdio/netbird/route"
 	"github.com/netbirdio/netbird/shared/management/domain"
+	"github.com/netbirdio/netbird/shared/management/networkmap/nmdata"
 	"github.com/netbirdio/netbird/shared/management/proto"
 )
 
@@ -1091,22 +1092,22 @@ func TestToSyncResponse(t *testing.T) {
 		Signature: "turn-pass",
 	}
 	networkMap := &types.NetworkMap{
-		Network: &types.Network{Net: *ipnet, Serial: 1000},
-		Peers: []*types.ComponentPeer{{
+		Network: &nmdata.Network{Net: *ipnet, Serial: 1000},
+		Peers: []*nmdata.Peer{{
 			IP:         netip.MustParseAddr("192.168.1.2"),
 			IPv6:       netip.MustParseAddr("fd00::2"),
 			Key:        "peer2-key",
 			DNSLabel:   "peer2",
 			SSHEnabled: true,
 			SSHKey:     "peer2-ssh-key"}},
-		OfflinePeers: []*types.ComponentPeer{{
+		OfflinePeers: []*nmdata.Peer{{
 			IP:         netip.MustParseAddr("192.168.1.3"),
 			IPv6:       netip.MustParseAddr("fd00::3"),
 			Key:        "peer3-key",
 			DNSLabel:   "peer3",
 			SSHEnabled: true,
 			SSHKey:     "peer3-ssh-key"}},
-		Routes: []*nbroute.Route{
+		Routes: []*nmdata.Route{
 			{
 				ID:          "route1",
 				Network:     netip.MustParsePrefix("10.0.0.0/24"),
@@ -1180,7 +1181,7 @@ func TestToSyncResponse(t *testing.T) {
 	}
 	dnsCache := &cache.DNSConfigCache{}
 	accountSettings := &types.Settings{RoutingPeerDNSResolutionEnabled: true}
-	response := grpc.ToSyncResponse(context.Background(), config, config.HttpConfig, config.DeviceAuthorizationFlow, peer, turnRelayToken, turnRelayToken, networkMap, dnsName, checks, dnsCache, accountSettings, nil, []string{}, int64(dnsForwarderPort))
+	response := grpc.ToSyncResponse(context.Background(), config, config.HttpConfig, config.DeviceAuthorizationFlow, types.TwinPeer(peer), turnRelayToken, turnRelayToken, networkMap, dnsName, checks, dnsCache, types.TwinAccountSettings(accountSettings), nil, []string{}, int64(dnsForwarderPort))
 
 	assert.NotNil(t, response)
 	// assert peer config
@@ -1300,7 +1301,7 @@ func Test_RegisterPeerByUser(t *testing.T) {
 
 	updateManager := update_channel.NewPeersUpdateManager(metrics)
 	requestBuffer := NewAccountRequestBuffer(ctx, s)
-	networkMapController := controller.NewController(ctx, s, metrics, updateManager, requestBuffer, MockIntegratedValidator{}, settingsMockManager, "netbird.cloud", port_forwarding.NewControllerMock(), ephemeral_manager.NewEphemeralManager(s, peers.NewManager(s, permissionsManager)), &config.Config{})
+	networkMapController := controller.NewController(ctx, s, metrics, updateManager, requestBuffer, MockIntegratedValidator{}, settingsMockManager, "netbird.cloud", port_forwarding.NewControllerMock(), ephemeral_manager.NewEphemeralManager(s, peers.NewManager(s, permissionsManager)), &config.Config{}, nil)
 
 	am, err := BuildManager(context.Background(), nil, s, networkMapController, job.NewJobManager(nil, s, peersManager), nil, "", eventStore, nil, false, MockIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager, false, cacheStore)
 	assert.NoError(t, err)
@@ -1391,7 +1392,7 @@ func Test_RegisterPeerBySetupKey(t *testing.T) {
 
 	updateManager := update_channel.NewPeersUpdateManager(metrics)
 	requestBuffer := NewAccountRequestBuffer(ctx, s)
-	networkMapController := controller.NewController(ctx, s, metrics, updateManager, requestBuffer, MockIntegratedValidator{}, settingsMockManager, "netbird.cloud", port_forwarding.NewControllerMock(), ephemeral_manager.NewEphemeralManager(s, peers.NewManager(s, permissionsManager)), &config.Config{})
+	networkMapController := controller.NewController(ctx, s, metrics, updateManager, requestBuffer, MockIntegratedValidator{}, settingsMockManager, "netbird.cloud", port_forwarding.NewControllerMock(), ephemeral_manager.NewEphemeralManager(s, peers.NewManager(s, permissionsManager)), &config.Config{}, nil)
 
 	am, err := BuildManager(context.Background(), nil, s, networkMapController, job.NewJobManager(nil, s, peersManager), nil, "", eventStore, nil, false, MockIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager, false, cacheStore)
 	assert.NoError(t, err)
@@ -1550,7 +1551,7 @@ func Test_RegisterPeerRollbackOnFailure(t *testing.T) {
 
 	updateManager := update_channel.NewPeersUpdateManager(metrics)
 	requestBuffer := NewAccountRequestBuffer(ctx, s)
-	networkMapController := controller.NewController(ctx, s, metrics, updateManager, requestBuffer, MockIntegratedValidator{}, settingsMockManager, "netbird.cloud", port_forwarding.NewControllerMock(), ephemeral_manager.NewEphemeralManager(s, peers.NewManager(s, permissionsManager)), &config.Config{})
+	networkMapController := controller.NewController(ctx, s, metrics, updateManager, requestBuffer, MockIntegratedValidator{}, settingsMockManager, "netbird.cloud", port_forwarding.NewControllerMock(), ephemeral_manager.NewEphemeralManager(s, peers.NewManager(s, permissionsManager)), &config.Config{}, nil)
 
 	am, err := BuildManager(context.Background(), nil, s, networkMapController, job.NewJobManager(nil, s, peersManager), nil, "", eventStore, nil, false, MockIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager, false, cacheStore)
 	assert.NoError(t, err)
@@ -1635,7 +1636,7 @@ func Test_LoginPeer(t *testing.T) {
 
 	updateManager := update_channel.NewPeersUpdateManager(metrics)
 	requestBuffer := NewAccountRequestBuffer(ctx, s)
-	networkMapController := controller.NewController(ctx, s, metrics, updateManager, requestBuffer, MockIntegratedValidator{}, settingsMockManager, "netbird.cloud", port_forwarding.NewControllerMock(), ephemeral_manager.NewEphemeralManager(s, peers.NewManager(s, permissionsManager)), &config.Config{})
+	networkMapController := controller.NewController(ctx, s, metrics, updateManager, requestBuffer, MockIntegratedValidator{}, settingsMockManager, "netbird.cloud", port_forwarding.NewControllerMock(), ephemeral_manager.NewEphemeralManager(s, peers.NewManager(s, permissionsManager)), &config.Config{}, nil)
 
 	am, err := BuildManager(context.Background(), nil, s, networkMapController, job.NewJobManager(nil, s, peersManager), nil, "", eventStore, nil, false, MockIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager, false, cacheStore)
 	assert.NoError(t, err)

management/server/route_test.go

@@ -1201,7 +1201,7 @@ func TestGetNetworkMap_RouteSync(t *testing.T) {
 	peer1Routes, err := am.GetNetworkMap(context.Background(), peer1ID)
 	require.NoError(t, err)
 	require.Len(t, peer1Routes.Routes, 1, "we should receive one route for peer1")
-	require.True(t, expectedRoute.Equal(peer1Routes.Routes[0]), "received route should be equal")
+	require.True(t, types.TwinRoute(expectedRoute).Equal(peer1Routes.Routes[0]), "received route should be equal")
 
 	peer2Routes, err := am.GetNetworkMap(context.Background(), peer2ID)
 	require.NoError(t, err)
@@ -1299,7 +1299,7 @@ func createRouterManager(t *testing.T) (*DefaultAccountManager, *update_channel.
 
 	updateManager := update_channel.NewPeersUpdateManager(metrics)
 	requestBuffer := NewAccountRequestBuffer(ctx, store)
-	networkMapController := controller.NewController(ctx, store, metrics, updateManager, requestBuffer, MockIntegratedValidator{}, settingsMockManager, "netbird.selfhosted", port_forwarding.NewControllerMock(), ephemeral_manager.NewEphemeralManager(store, peers.NewManager(store, permissionsManager)), &config.Config{})
+	networkMapController := controller.NewController(ctx, store, metrics, updateManager, requestBuffer, MockIntegratedValidator{}, settingsMockManager, "netbird.selfhosted", port_forwarding.NewControllerMock(), ephemeral_manager.NewEphemeralManager(store, peers.NewManager(store, permissionsManager)), &config.Config{}, nil)
 
 	am, err := BuildManager(context.Background(), nil, store, networkMapController, job.NewJobManager(nil, store, peersManager), nil, "", eventStore, nil, false, MockIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager, false, cacheStore)
 	if err != nil {

management/server/store/sql_store.go

@@ -3172,9 +3172,9 @@ func getGormConfig() *gorm.Config {
 
 // newPostgresStore initializes a new Postgres store.
 func newPostgresStore(ctx context.Context, metrics telemetry.AppMetrics, skipMigration bool) (Store, error) {
-	dsn, ok := lookupDSNEnv(postgresDsnEnv, postgresDsnEnvLegacy)
+	dsn, ok := lookupDSNEnv(PostgresDsnEnv, PostgresDsnEnvLegacy)
 	if !ok {
-		return nil, fmt.Errorf("%s is not set", postgresDsnEnv)
+		return nil, fmt.Errorf("%s is not set", PostgresDsnEnv)
 	}
 	return NewPostgresqlStore(ctx, dsn, metrics, skipMigration)
 }

management/server/store/sql_store_get_account_test.go

@@ -13,7 +13,6 @@ import (
 	"github.com/stretchr/testify/require"
 
 	nbdns "github.com/netbirdio/netbird/dns"
-	"github.com/netbirdio/netbird/management/server/integration_reference"
 	resourceTypes "github.com/netbirdio/netbird/management/server/networks/resources/types"
 	routerTypes "github.com/netbirdio/netbird/management/server/networks/routers/types"
 	networkTypes "github.com/netbirdio/netbird/management/server/networks/types"
@@ -21,6 +20,7 @@ import (
 	"github.com/netbirdio/netbird/management/server/posture"
 	"github.com/netbirdio/netbird/management/server/types"
 	"github.com/netbirdio/netbird/route"
+	"github.com/netbirdio/netbird/shared/management/integration_reference"
 )
 
 // TestGetAccount_LoadsCustomDomains verifies GetAccount populates account.Domains.

management/server/store/store.go

@@ -436,8 +436,8 @@ type AgentNetworkMetrics struct {
 }
 
 const (
-	postgresDsnEnv       = "NB_STORE_ENGINE_POSTGRES_DSN"
-	postgresDsnEnvLegacy = "NETBIRD_STORE_ENGINE_POSTGRES_DSN"
+	PostgresDsnEnv       = "NB_STORE_ENGINE_POSTGRES_DSN"
+	PostgresDsnEnvLegacy = "NETBIRD_STORE_ENGINE_POSTGRES_DSN"
 	mysqlDsnEnv          = "NB_STORE_ENGINE_MYSQL_DSN"
 	mysqlDsnEnvLegacy    = "NETBIRD_STORE_ENGINE_MYSQL_DSN"
 )
@@ -781,7 +781,7 @@ func getSqlStoreEngine(ctx context.Context, store *SqlStore, kind types.Engine)
 }
 
 func newReusedPostgresStore(ctx context.Context, store *SqlStore, kind types.Engine) (*SqlStore, func(), error) {
-	dsn, ok := lookupDSNEnv(postgresDsnEnv, postgresDsnEnvLegacy)
+	dsn, ok := lookupDSNEnv(PostgresDsnEnv, PostgresDsnEnvLegacy)
 	if !ok || dsn == "" {
 		var err error
 		_, dsn, err = testutil.CreatePostgresTestContainer()
@@ -791,7 +791,7 @@ func newReusedPostgresStore(ctx context.Context, store *SqlStore, kind types.Eng
 	}
 
 	if dsn == "" {
-		return nil, nil, fmt.Errorf("%s is not set", postgresDsnEnv)
+		return nil, nil, fmt.Errorf("%s is not set", PostgresDsnEnv)
 	}
 
 	db, err := openDBWithRetry(dsn, kind, 5)

management/server/types/account.go

@@ -9,7 +9,6 @@ import (
 	"strings"
 	"time"
 
-	"github.com/hashicorp/go-multierror"
 	"github.com/miekg/dns"
 	"github.com/rs/xid"
 	log "github.com/sirupsen/logrus"
@@ -17,8 +16,6 @@ import (
 	nbdns "github.com/netbirdio/netbird/dns"
 	proxydomain "github.com/netbirdio/netbird/management/internals/modules/reverseproxy/domain"
 	"github.com/netbirdio/netbird/management/internals/modules/reverseproxy/service"
-	"github.com/netbirdio/netbird/management/internals/modules/zones"
-	"github.com/netbirdio/netbird/management/internals/modules/zones/records"
 	resourceTypes "github.com/netbirdio/netbird/management/server/networks/resources/types"
 	routerTypes "github.com/netbirdio/netbird/management/server/networks/routers/types"
 	networkTypes "github.com/netbirdio/netbird/management/server/networks/types"
@@ -27,12 +24,13 @@ import (
 	"github.com/netbirdio/netbird/management/server/util"
 	"github.com/netbirdio/netbird/route"
 	"github.com/netbirdio/netbird/shared/management/domain"
+	"github.com/netbirdio/netbird/shared/management/networkmap"
+	"github.com/netbirdio/netbird/shared/management/networkmap/nmdata"
 	"github.com/netbirdio/netbird/shared/management/status"
 	auth "github.com/netbirdio/netbird/shared/sessionauth"
 )
 
 const (
-	defaultTTL = 300
 	// privateServiceDNSRecordTTL is short so proxy-peer changes propagate quickly to clients.
 	privateServiceDNSRecordTTL      = 5
 	DefaultPeerLoginExpiration      = 24 * time.Hour
@@ -384,94 +382,11 @@ func peerInDistributionGroups(peerGroups LookupMap, distributionGroups []string)
 }
 
 func (a *Account) GetPeersCustomZone(ctx context.Context, dnsDomain string) nbdns.CustomZone {
-	var merr *multierror.Error
-
-	if dnsDomain == "" {
-		log.WithContext(ctx).Error("no dns domain is set, returning empty zone")
-		return nbdns.CustomZone{}
+	twins := make(map[string]*nmdata.Peer, len(a.Peers))
+	for id, p := range a.Peers {
+		twins[id] = twinPeer(p)
 	}
-
-	customZone := nbdns.CustomZone{
-		Domain:  dns.Fqdn(dnsDomain),
-		Records: make([]nbdns.SimpleRecord, 0, len(a.Peers)),
-	}
-
-	domainSuffix := "." + dnsDomain
-
-	ipv6AllowedPeers := a.peerIPv6AllowedSet()
-
-	var sb strings.Builder
-	for _, peer := range a.Peers {
-		if peer.DNSLabel == "" {
-			merr = multierror.Append(merr, fmt.Errorf("peer %s has an empty DNS label", peer.Name))
-			continue
-		}
-
-		sb.Grow(len(peer.DNSLabel) + len(domainSuffix))
-		sb.WriteString(peer.DNSLabel)
-		sb.WriteString(domainSuffix)
-
-		fqdn := sb.String()
-		customZone.Records = append(customZone.Records, nbdns.SimpleRecord{
-			Name:  fqdn,
-			Type:  int(dns.TypeA),
-			Class: nbdns.DefaultClass,
-			TTL:   defaultTTL,
-			RData: peer.IP.String(),
-		})
-		// Only advertise AAAA for peers that have a valid IPv6, whose client supports it,
-		// and that belong to an IPv6-enabled group. Old clients don't configure v6 on their
-		// WireGuard interface, so resolving their AAAA causes connections to hang.
-		// Capability changes (client upgrade/downgrade, --disable-ipv6 toggle) propagate
-		// to other peers via SyncPeer/LoginPeer regardless of version change, so AAAA
-		// records refresh when a peer first reports the IPv6 overlay capability.
-		_, peerAllowed := ipv6AllowedPeers[peer.ID]
-		hasIPv6 := peer.IPv6.IsValid() && peer.SupportsIPv6() && peerAllowed
-		if hasIPv6 {
-			customZone.Records = append(customZone.Records, nbdns.SimpleRecord{
-				Name:  fqdn,
-				Type:  int(dns.TypeAAAA),
-				Class: nbdns.DefaultClass,
-				TTL:   defaultTTL,
-				RData: peer.IPv6.String(),
-			})
-		}
-		sb.Reset()
-
-		for _, extraLabel := range peer.ExtraDNSLabels {
-			sb.Grow(len(extraLabel) + len(domainSuffix))
-			sb.WriteString(extraLabel)
-			sb.WriteString(domainSuffix)
-
-			extraFqdn := sb.String()
-			customZone.Records = append(customZone.Records, nbdns.SimpleRecord{
-				Name:  extraFqdn,
-				Type:  int(dns.TypeA),
-				Class: nbdns.DefaultClass,
-				TTL:   defaultTTL,
-				RData: peer.IP.String(),
-			})
-			if hasIPv6 {
-				customZone.Records = append(customZone.Records, nbdns.SimpleRecord{
-					Name:  extraFqdn,
-					Type:  int(dns.TypeAAAA),
-					Class: nbdns.DefaultClass,
-					TTL:   defaultTTL,
-					RData: peer.IPv6.String(),
-				})
-			}
-			sb.Reset()
-		}
-
-	}
-
-	go func() {
-		if merr != nil {
-			log.WithContext(ctx).Errorf("error generating custom zone for account %s: %v", a.Id, merr)
-		}
-	}()
-
-	return customZone
+	return fromTwinCustomZone(networkmap.PeersCustomZone(ctx, a.Id, dnsDomain, twins, a.peerIPv6AllowedSet()))
 }
 
 // GetExpiredPeers returns peers that have been expired
@@ -1009,10 +924,10 @@ func (a *Account) applyPolicyRule(
 	destinationPeers, peerInDestinations := a.resolveRuleEndpoint(ctx, rule.DestinationResource, rule.Destinations, peer.ID, nil, validatedPeersMap)
 
 	cb := RuleAuthCallbacks{
-		CollectSSHUsers: func(r *PolicyRule, t map[string]map[string]struct{}) {
+		CollectSSHUsers: func(r *nmdata.PolicyRule, t map[string]map[string]struct{}) {
 			a.collectAuthorizedUsers(ctx, r, groupIDToUserIDs, t)
 		},
-		CollectVNCUsers: func(r *PolicyRule, t map[string]map[string]struct{}) {
+		CollectVNCUsers: func(r *nmdata.PolicyRule, t map[string]map[string]struct{}) {
 			a.collectAuthorizedUsers(ctx, r, groupIDToUserIDs, t)
 		},
 		GetAllowedUserIDs: a.getAllowedUserIDs,
@@ -1048,7 +963,7 @@ func (a *Account) resolveRuleEndpoint(
 }
 
 // collectAuthorizedUsers populates the target map with authorized user mappings from the rule.
-func (a *Account) collectAuthorizedUsers(ctx context.Context, rule *PolicyRule, groupIDToUserIDs map[string][]string, target map[string]map[string]struct{}) {
+func (a *Account) collectAuthorizedUsers(ctx context.Context, rule *nmdata.PolicyRule, groupIDToUserIDs map[string][]string, target map[string]map[string]struct{}) {
 	switch {
 	case len(rule.AuthorizedGroups) > 0:
 		MergeAuthorizedGroupUsers(ctx, rule.AuthorizedGroups, groupIDToUserIDs, target)
@@ -1059,6 +974,26 @@ func (a *Account) collectAuthorizedUsers(ctx context.Context, rule *PolicyRule,
 	}
 }
 
+// proxyTargetedDomainResourceIDs returns the set of domain network resource IDs
+// targeted by an enabled, non-terminated reverse-proxy service.
+func (a *Account) proxyTargetedDomainResourceIDs() map[string]struct{} {
+	ids := make(map[string]struct{})
+	for _, svc := range a.Services {
+		if svc == nil || !svc.Enabled || svc.Terminated {
+			continue
+		}
+		for _, target := range svc.Targets {
+			if target == nil || !target.Enabled {
+				continue
+			}
+			if target.TargetType == service.TargetTypeDomain {
+				ids[target.TargetId] = struct{}{}
+			}
+		}
+	}
+	return ids
+}
+
 func (a *Account) getAllowedUserIDs() map[string]struct{} {
 	users := make(map[string]struct{})
 	for _, nbUser := range a.Users {
@@ -1079,7 +1014,6 @@ func (a *Account) connResourcesGenerator(ctx context.Context, targetPeer *nbpeer
 	peersExists := make(map[string]struct{})
 	rules := make([]*FirewallRule, 0)
 	peers := make([]*nbpeer.Peer, 0)
-	targetComponent := targetPeer.ToComponent()
 
 	return func(rule *PolicyRule, groupPeers []*nbpeer.Peer, direction int) {
 			for _, peer := range groupPeers {
@@ -1112,10 +1046,10 @@ func (a *Account) connResourcesGenerator(ctx context.Context, targetPeer *nbpeer
 				if len(effectiveRule.Ports) == 0 && len(effectiveRule.PortRanges) == 0 {
 					rules = append(rules, &fr)
 				} else {
-					rules = append(rules, ExpandPortsAndRanges(fr, effectiveRule, targetComponent)...)
+					rules = append(rules, ExpandPortsAndRanges(fr, effectiveRule, targetPeer)...)
 				}
 
-				rules = AppendIPv6FirewallRule(rules, rulesExists, peer.ToComponent(), targetComponent, effectiveRule, FirewallRuleContext{
+				rules = AppendIPv6FirewallRule(rules, rulesExists, peer, targetPeer, effectiveRule, FirewallRuleContext{
 					Direction:   direction,
 					DirStr:      strconv.Itoa(direction),
 					ProtocolStr: string(protocol),
@@ -1262,7 +1196,7 @@ func (a *Account) getRouteFirewallRules(ctx context.Context, peerID string, poli
 	return fwRules
 }
 
-func (a *Account) getRulePeers(rule *PolicyRule, postureChecks []string, peerID string, distributionPeers map[string]struct{}, validatedPeersMap map[string]struct{}) []*ComponentPeer {
+func (a *Account) getRulePeers(rule *PolicyRule, postureChecks []string, peerID string, distributionPeers map[string]struct{}, validatedPeersMap map[string]struct{}) []*nbpeer.Peer {
 	distPeersWithPolicy := make(map[string]struct{})
 	for _, id := range rule.Sources {
 		group := a.Groups[id]
@@ -1289,13 +1223,13 @@ func (a *Account) getRulePeers(rule *PolicyRule, postureChecks []string, peerID
 		}
 	}
 
-	distributionGroupPeers := make([]*ComponentPeer, 0, len(distPeersWithPolicy))
+	distributionGroupPeers := make([]*nbpeer.Peer, 0, len(distPeersWithPolicy))
 	for pID := range distPeersWithPolicy {
 		peer := a.Peers[pID]
 		if peer == nil {
 			continue
 		}
-		distributionGroupPeers = append(distributionGroupPeers, peer.ToComponent())
+		distributionGroupPeers = append(distributionGroupPeers, peer)
 	}
 	return distributionGroupPeers
 }
@@ -1498,54 +1432,6 @@ func (a *Account) GetResourceRoutersMap() map[string]map[string]*routerTypes.Net
 	return routers
 }
 
-// forcesRoutingPeerDNSResolution reports whether the given peer must run
-// routing-peer DNS resolution regardless of the account-global
-// RoutingPeerDNSResolutionEnabled setting. It returns true when the peer is a
-// router for a domain network resource that is targeted by an enabled
-// reverse-proxy service, so the peer's DNS forwarder starts and can resolve
-// the target for the embedded proxy peers. Embedded proxy peers themselves are
-// handled at PeerConfig build time.
-func (a *Account) forcesRoutingPeerDNSResolution(peerID string, routers map[string]map[string]*routerTypes.NetworkRouter) bool {
-	targeted := a.proxyTargetedDomainResourceIDs()
-	if len(targeted) == 0 {
-		return false
-	}
-
-	for _, resource := range a.NetworkResources {
-		if resource == nil || !resource.Enabled || resource.Type != resourceTypes.Domain {
-			continue
-		}
-		if _, ok := targeted[resource.ID]; !ok {
-			continue
-		}
-		if _, isRouter := routers[resource.NetworkID][peerID]; isRouter {
-			return true
-		}
-	}
-
-	return false
-}
-
-// proxyTargetedDomainResourceIDs returns the set of domain network resource IDs
-// targeted by an enabled, non-terminated reverse-proxy service.
-func (a *Account) proxyTargetedDomainResourceIDs() map[string]struct{} {
-	ids := make(map[string]struct{})
-	for _, svc := range a.Services {
-		if svc == nil || !svc.Enabled || svc.Terminated {
-			continue
-		}
-		for _, target := range svc.Targets {
-			if target == nil || !target.Enabled {
-				continue
-			}
-			if target.TargetType == service.TargetTypeDomain {
-				ids[target.TargetId] = struct{}{}
-			}
-		}
-	}
-	return ids
-}
-
 // getPoliciesSourcePeers collects all unique peers from the source groups defined in the given policies.
 func getPoliciesSourcePeers(policies []*Policy, groups map[string]*Group) map[string]struct{} {
 	sourcePeers := make(map[string]struct{})
@@ -1646,176 +1532,6 @@ func (a *Account) GetProxyPeers() map[string][]*nbpeer.Peer {
 	return proxyPeers
 }
 
-func (a *Account) InjectProxyPolicies(ctx context.Context) {
-	if len(a.Services) == 0 {
-		return
-	}
-
-	proxyPeersByCluster := a.GetProxyPeers()
-	if len(proxyPeersByCluster) == 0 {
-		return
-	}
-
-	for _, service := range a.Services {
-		if !service.Enabled {
-			continue
-		}
-		a.injectServiceProxyPolicies(ctx, service, proxyPeersByCluster)
-	}
-
-}
-
-func (a *Account) injectServiceProxyPolicies(ctx context.Context, service *service.Service, proxyPeersByCluster map[string][]*nbpeer.Peer) {
-	proxyPeers := proxyPeersByCluster[service.ProxyCluster]
-	for _, target := range service.Targets {
-		if !target.Enabled {
-			continue
-		}
-		a.injectTargetProxyPolicies(ctx, service, target, proxyPeers)
-	}
-
-	a.injectPrivateServicePolicies(service, proxyPeers)
-}
-
-// injectPrivateServicePolicies synthesises an in-memory ACL: AccessGroups → cluster proxy peers on TCP 80/443.
-func (a *Account) injectPrivateServicePolicies(svc *service.Service, proxyPeers []*nbpeer.Peer) {
-	if !svc.Private {
-		return
-	}
-	if len(svc.AccessGroups) == 0 {
-		return
-	}
-	if len(proxyPeers) == 0 {
-		return
-	}
-	// A service's AccessGroups can name groups that no longer exist — persisted
-	// services and the agent-network synthesiser both carry the ids verbatim from
-	// their own state. An unresolvable source authorises nothing, so drop it here
-	// rather than let the network-map assembly resolve it to a nil group.
-	sources := a.existingGroupIDs(svc.AccessGroups)
-	if len(sources) == 0 {
-		return
-	}
-	for _, proxyPeer := range proxyPeers {
-		a.Policies = append(a.Policies, a.createPrivateServicePolicy(svc, proxyPeer, sources))
-	}
-}
-
-// existingGroupIDs returns the subset of groupIDs that resolve to a group in the account,
-// preserving the input order.
-func (a *Account) existingGroupIDs(groupIDs []string) []string {
-	out := make([]string, 0, len(groupIDs))
-	for _, groupID := range groupIDs {
-		if _, ok := a.Groups[groupID]; ok {
-			out = append(out, groupID)
-		}
-	}
-	return out
-}
-
-func (a *Account) createPrivateServicePolicy(svc *service.Service, proxyPeer *nbpeer.Peer, accessGroups []string) *Policy {
-	policyID := fmt.Sprintf("private-access-%s-%s", svc.ID, proxyPeer.ID)
-	sources := append([]string(nil), accessGroups...)
-	return &Policy{
-		ID:      policyID,
-		Name:    fmt.Sprintf("Private Access to %s", svc.Name),
-		Enabled: true,
-		Rules: []*PolicyRule{
-			{
-				ID:       policyID,
-				PolicyID: policyID,
-				Name:     fmt.Sprintf("Allow access groups to reach %s", svc.Name),
-				Enabled:  true,
-				Sources:  sources,
-				DestinationResource: Resource{
-					ID:   proxyPeer.ID,
-					Type: ResourceTypePeer,
-				},
-				Bidirectional: false,
-				Protocol:      PolicyRuleProtocolTCP,
-				Action:        PolicyTrafficActionAccept,
-				PortRanges: []RulePortRange{
-					{Start: 80, End: 80},
-					{Start: 443, End: 443},
-				},
-			},
-		},
-	}
-}
-
-func (a *Account) injectTargetProxyPolicies(ctx context.Context, service *service.Service, target *service.Target, proxyPeers []*nbpeer.Peer) {
-	port, ok := a.resolveTargetPort(ctx, target)
-	if !ok {
-		return
-	}
-
-	path := ""
-	if target.Path != nil {
-		path = *target.Path
-	}
-
-	for _, proxyPeer := range proxyPeers {
-		policy := a.createProxyPolicy(service, target, proxyPeer, port, path)
-		a.Policies = append(a.Policies, policy)
-	}
-}
-
-func (a *Account) resolveTargetPort(ctx context.Context, target *service.Target) (uint16, bool) {
-	if target.Port != 0 {
-		return target.Port, true
-	}
-
-	switch target.Protocol {
-	case "https", "tls":
-		return 443, true
-	case "http":
-		return 80, true
-	default:
-		log.WithContext(ctx).Warnf("unsupported protocol %s for proxy target %s, skipping policy injection", target.Protocol, target.TargetId)
-		return 0, false
-	}
-}
-
-func (a *Account) createProxyPolicy(svc *service.Service, target *service.Target, proxyPeer *nbpeer.Peer, port uint16, path string) *Policy {
-	policyID := fmt.Sprintf("proxy-access-%s-%s-%s", svc.ID, proxyPeer.ID, path)
-
-	protocol := PolicyRuleProtocolTCP
-	if svc.Mode == service.ModeUDP {
-		protocol = PolicyRuleProtocolUDP
-	}
-
-	return &Policy{
-		ID:      policyID,
-		Name:    fmt.Sprintf("Proxy Access to %s", svc.Name),
-		Enabled: true,
-		Rules: []*PolicyRule{
-			{
-				ID:       policyID,
-				PolicyID: policyID,
-				Name:     fmt.Sprintf("Allow access to %s", svc.Name),
-				Enabled:  true,
-				SourceResource: Resource{
-					ID:   proxyPeer.ID,
-					Type: ResourceTypePeer,
-				},
-				DestinationResource: Resource{
-					ID:   target.TargetId,
-					Type: ResourceType(target.TargetType),
-				},
-				Bidirectional: false,
-				Protocol:      protocol,
-				Action:        PolicyTrafficActionAccept,
-				PortRanges: []RulePortRange{
-					{
-						Start: port,
-						End:   port,
-					},
-				},
-			},
-		},
-	}
-}
-
 // filterZoneRecordsForPeers filters DNS records to only include peers to connect.
 // AAAA records are excluded when the requesting peer lacks IPv6 capability.
 func filterZoneRecordsForPeers(peer *nbpeer.Peer, customZone nbdns.CustomZone, peersToConnect, expiredPeers []*nbpeer.Peer) []nbdns.SimpleRecord {
@@ -1848,66 +1564,3 @@ func filterZoneRecordsForPeers(peer *nbpeer.Peer, customZone nbdns.CustomZone, p
 
 	return filteredRecords
 }
-
-// filterPeerAppliedZones filters account zones based on the peer's group membership
-func filterPeerAppliedZones(ctx context.Context, accountZones []*zones.Zone, peerGroups LookupMap) []nbdns.CustomZone {
-	var customZones []nbdns.CustomZone
-
-	if len(peerGroups) == 0 {
-		return customZones
-	}
-
-	for _, zone := range accountZones {
-		if !zone.Enabled || len(zone.Records) == 0 {
-			continue
-		}
-
-		hasAccess := false
-		for _, distGroupID := range zone.DistributionGroups {
-			if _, found := peerGroups[distGroupID]; found {
-				hasAccess = true
-				break
-			}
-		}
-
-		if !hasAccess {
-			continue
-		}
-
-		simpleRecords := make([]nbdns.SimpleRecord, 0, len(zone.Records))
-		for _, record := range zone.Records {
-			var recordType int
-			rData := record.Content
-
-			switch record.Type {
-			case records.RecordTypeA:
-				recordType = int(dns.TypeA)
-			case records.RecordTypeAAAA:
-				recordType = int(dns.TypeAAAA)
-			case records.RecordTypeCNAME:
-				recordType = int(dns.TypeCNAME)
-				rData = dns.Fqdn(record.Content)
-			default:
-				log.WithContext(ctx).Warnf("unknown DNS record type %s for record %s", record.Type, record.ID)
-				continue
-			}
-
-			simpleRecords = append(simpleRecords, nbdns.SimpleRecord{
-				Name:  dns.Fqdn(record.Name),
-				Type:  recordType,
-				Class: nbdns.DefaultClass,
-				TTL:   record.TTL,
-				RData: rData,
-			})
-		}
-
-		customZones = append(customZones, nbdns.CustomZone{
-			Domain:               dns.Fqdn(zone.Domain),
-			Records:              simpleRecords,
-			SearchDomainDisabled: !zone.EnableSearchDomain,
-			NonAuthoritative:     true,
-		})
-	}
-
-	return customZones
-}

management/server/types/account_components.go

@@ -2,7 +2,6 @@ package types
 
 import (
 	"context"
-	"slices"
 	"time"
 
 	log "github.com/sirupsen/logrus"
@@ -10,10 +9,7 @@ import (
 	nbdns "github.com/netbirdio/netbird/dns"
 	"github.com/netbirdio/netbird/management/internals/modules/zones"
 	routerTypes "github.com/netbirdio/netbird/management/server/networks/routers/types"
-	nbpeer "github.com/netbirdio/netbird/management/server/peer"
-	"github.com/netbirdio/netbird/management/server/posture"
 	"github.com/netbirdio/netbird/management/server/telemetry"
-	"github.com/netbirdio/netbird/route"
 )
 
 // GetPeerNetworkMapResult dispatches to either the legacy-NetworkMap path or
@@ -94,6 +90,9 @@ func (a *Account) GetPeerNetworkMapFromComponents(
 	return nm
 }
 
+// GetPeerNetworkMapComponents builds the account's slim twin store and computes
+// the peer's components on it. The calculation itself lives on
+// networkmap.NetworkMapData and never touches the Account.
 func (a *Account) GetPeerNetworkMapComponents(
 	ctx context.Context,
 	peerID string,
@@ -104,722 +103,19 @@ func (a *Account) GetPeerNetworkMapComponents(
 	routers map[string]map[string]*routerTypes.NetworkRouter,
 	groupIDToUserIDs map[string][]string,
 ) *NetworkMapComponents {
-	peer := a.Peers[peerID]
-	// this can never happen, things are very wrong if it did
-	// TODO (dmitri) maybe consider using invariants?
-	if peer == nil {
-		log.WithField("peer id", peerID).Error("NetworkMapComponents are computed for a peer missing from the account")
-		return EmptyNetworkMapComponents(&NetworkMapComponents{
-			PeerID:  peerID,
-			Network: a.Network.Copy(),
-		})
-	}
 
-	if _, ok := validatedPeersMap[peerID]; !ok {
-		// Mirror legacy graceful-degrade: GetPeerNetworkMapFromComponents
-		// returns &NetworkMap{Network: a.Network.Copy()} when components is
-		// nil. Match that floor so the receiving client always sees the
-		// account Network identifier, not a fully-empty envelope.
-		return EmptyNetworkMapComponents(&NetworkMapComponents{
-			PeerID:  peerID,
-			Network: a.Network.Copy(),
-			// must include the target peer as it's required on the client
-			Peers: map[string]*ComponentPeer{peerID: peer.ToComponent()},
-		})
-	}
-
-	components := &NetworkMapComponents{
-		PeerID:                    peerID,
-		Network:                   a.Network.Copy(),
-		NameServerGroups:          make([]*nbdns.NameServerGroup, 0),
-		CustomZoneDomain:          peersCustomZone.Domain,
-		ResourcePoliciesMap:       make(map[string][]*Policy),
-		RoutersMap:                make(map[string]map[string]*ComponentRouter),
-		NetworkResources:          make([]*ComponentResource, 0),
-		PostureFailedPeers:        make(map[string]map[string]struct{}, len(a.PostureChecks)),
-		RouterPeers:               make(map[string]*ComponentPeer),
-		NetworkXIDToPublicID:      make(map[string]string, len(a.Networks)),
-		PostureCheckXIDToPublicID: make(map[string]string, len(a.PostureChecks)),
-
-		ForceRoutingPeerDNSResolution: a.forcesRoutingPeerDNSResolution(peerID, routers),
-	}
-	for _, n := range a.Networks {
-		if n != nil {
-			components.NetworkXIDToPublicID[n.ID] = n.PublicID
-		}
-	}
-	for _, pc := range a.PostureChecks {
-		if pc != nil {
-			components.PostureCheckXIDToPublicID[pc.ID] = pc.PublicID
-		}
-	}
-
-	components.AccountSettings = &AccountSettingsInfo{
-		PeerLoginExpirationEnabled:      a.Settings.PeerLoginExpirationEnabled,
-		PeerLoginExpiration:             a.Settings.PeerLoginExpiration,
-		PeerInactivityExpirationEnabled: a.Settings.PeerInactivityExpirationEnabled,
-		PeerInactivityExpiration:        a.Settings.PeerInactivityExpiration,
-	}
-
-	components.DNSSettings = &a.DNSSettings
-
-	// relevantPeers always contains the target peer (peerID)
-	relevantPeers, relevantGroups, relevantPolicies, relevantRoutes, sshReqs := a.getPeersGroupsPoliciesRoutes(ctx, peerID, peer.SSHEnabled, validatedPeersMap, &components.PostureFailedPeers)
-
-	if len(sshReqs.neededGroupIDs) > 0 {
-		components.GroupIDToUserIDs = filterGroupIDToUserIDs(groupIDToUserIDs, sshReqs.neededGroupIDs)
-	}
-	if sshReqs.needAllowedUserIDs {
-		components.AllowedUserIDs = a.getAllowedUserIDs()
-	}
-
-	components.Peers = relevantPeers
-	components.Groups = GroupsToComponent(relevantGroups)
-	components.Policies = relevantPolicies
-	components.Routes = relevantRoutes
-	components.AllDNSRecords = filterDNSRecordsByPeers(peersCustomZone.Records, relevantPeers, peer.SupportsIPv6() && peer.IPv6.IsValid())
-
-	peerGroups := a.GetPeerGroups(peerID)
-	components.AccountZones = filterPeerAppliedZones(ctx, accountZones, peerGroups)
-	components.AccountZones = append(components.AccountZones, a.SynthesizePrivateServiceZones(peerID)...)
-
-	for _, nsGroup := range a.NameServerGroups {
-		if nsGroup.Enabled {
-			for _, gID := range nsGroup.Groups {
-				if _, found := relevantGroups[gID]; found {
-					components.NameServerGroups = append(components.NameServerGroups, nsGroup)
-					break
-				}
-			}
-		}
-	}
-
-	for _, resource := range a.NetworkResources {
-		if !resource.Enabled {
-			continue
-		}
-
-		policies, exists := resourcePolicies[resource.ID]
-		if !exists {
-			continue
-		}
-
-		addSourcePeers := false
-
-		networkRoutingPeers, routerExists := routers[resource.NetworkID]
-		if routerExists {
-			if _, ok := networkRoutingPeers[peerID]; ok {
-				addSourcePeers = true
-			}
-		}
-
-		for _, policy := range policies {
-			if addSourcePeers {
-				var peers []string
-				if policy.Rules[0].SourceResource.Type == ResourceTypePeer && policy.Rules[0].SourceResource.ID != "" {
-					peers = []string{policy.Rules[0].SourceResource.ID}
-				} else {
-					peers = a.getUniquePeerIDsFromGroupsIDs(ctx, policy.SourceGroups())
-				}
-				for _, pID := range a.getPostureValidPeersSaveFailed(peers, policy.SourcePostureChecks, validatedPeersMap, &components.PostureFailedPeers) {
-					if _, exists := components.Peers[pID]; !exists {
-						components.Peers[pID] = a.GetPeer(pID).ToComponent()
-					}
-				}
-			} else {
-				peerInSources := false
-				if policy.Rules[0].SourceResource.Type == ResourceTypePeer && policy.Rules[0].SourceResource.ID != "" {
-					peerInSources = policy.Rules[0].SourceResource.ID == peerID
-				} else {
-					for _, groupID := range policy.SourceGroups() {
-						if group := a.GetGroup(groupID); group != nil && slices.Contains(group.Peers, peerID) {
-							peerInSources = true
-							break
-						}
-					}
-				}
-				if !peerInSources {
-					continue
-				}
-				isValid, pname := a.validatePostureChecksOnPeerGetFailed(ctx, policy.SourcePostureChecks, peerID)
-				if !isValid && len(pname) > 0 {
-					if _, ok := components.PostureFailedPeers[pname]; !ok {
-						components.PostureFailedPeers[pname] = make(map[string]struct{})
-					}
-					components.PostureFailedPeers[pname][peer.ID] = struct{}{}
-					continue
-				}
-				addSourcePeers = true
-			}
-
-			for _, rule := range policy.Rules {
-				for _, srcGroupID := range rule.Sources {
-					if g := a.Groups[srcGroupID]; g != nil {
-						if _, exists := components.Groups[srcGroupID]; !exists {
-							components.Groups[srcGroupID] = g.ToComponent()
-						}
-					}
-				}
-				for _, dstGroupID := range rule.Destinations {
-					if g := a.Groups[dstGroupID]; g != nil {
-						if _, exists := components.Groups[dstGroupID]; !exists {
-							components.Groups[dstGroupID] = g.ToComponent()
-						}
-					}
-				}
-			}
-			components.ResourcePoliciesMap[resource.ID] = policies
-		}
-
-		// Only expose router peers and the per-network routers_map when this
-		// target peer actually has access to the resource (either as a router
-		// itself or via a policy that includes it as a source). Without this
-		// gate, every peer's envelope was leaking router peers of every
-		// network in the account — accounts with many tenants/networks
-		// shipped tens of unrelated peers in `peers[]` and `routers_map`.
-		if addSourcePeers {
-			components.RoutersMap[resource.NetworkID] = routerTypes.ToComponentMap(networkRoutingPeers)
-			for peerIDKey := range networkRoutingPeers {
-				if p := a.Peers[peerIDKey]; p != nil {
-					cp := components.RouterPeers[peerIDKey]
-					if cp == nil {
-						cp = p.ToComponent()
-						components.RouterPeers[peerIDKey] = cp
-					}
-					if _, exists := components.Peers[peerIDKey]; !exists {
-						if _, validated := validatedPeersMap[peerIDKey]; validated {
-							components.Peers[peerIDKey] = cp
-						}
-					}
-				}
-			}
-			components.NetworkResources = append(components.NetworkResources, resource.ToComponent())
-		}
-	}
-
-	filterGroupPeers(&components.Groups, components.Peers)
-	filterPostureFailedPeers(&components.PostureFailedPeers, components.Policies, components.ResourcePoliciesMap, components.Peers)
-
-	return components
-}
-
-type sshRequirements struct {
-	neededGroupIDs     map[string]struct{}
-	needAllowedUserIDs bool
-}
-
-func (a *Account) getPeersGroupsPoliciesRoutes(
-	ctx context.Context,
-	peerID string,
-	peerSSHEnabled bool,
-	validatedPeersMap map[string]struct{},
-	postureFailedPeers *map[string]map[string]struct{},
-) (map[string]*ComponentPeer, map[string]*Group, []*Policy, []*route.Route, sshRequirements) {
-	relevantPeerIDs := make(map[string]*ComponentPeer, len(a.Peers)/4)
-	relevantGroupIDs := make(map[string]*Group, len(a.Groups)/4)
-	relevantPolicies := make([]*Policy, 0, len(a.Policies))
-	relevantRoutes := make([]*route.Route, 0, len(a.Routes))
-	sshReqs := sshRequirements{neededGroupIDs: make(map[string]struct{})}
-
-	relevantPeerIDs[peerID] = a.GetPeer(peerID).ToComponent()
-
-	peerGroupSet := make(map[string]struct{}, 8)
-	for groupID, group := range a.Groups {
-		if slices.Contains(group.Peers, peerID) {
-			relevantGroupIDs[groupID] = a.GetGroup(groupID)
-			peerGroupSet[groupID] = struct{}{}
-		}
-	}
-
-	routeAccessControlGroups := make(map[string]struct{})
-	for _, r := range a.Routes {
-		if r == nil {
-			continue
-		}
-		relevant := r.Peer == peerID
-		if !relevant {
-			for _, groupID := range r.PeerGroups {
-				if _, ok := peerGroupSet[groupID]; ok {
-					relevant = true
-					break
-				}
-			}
-		}
-		if !relevant && r.Enabled {
-			for _, groupID := range r.Groups {
-				if _, ok := peerGroupSet[groupID]; ok {
-					relevant = true
-					break
-				}
-			}
-		}
-		if !relevant {
-			continue
-		}
-
-		for _, groupID := range r.PeerGroups {
-			relevantGroupIDs[groupID] = a.GetGroup(groupID)
-		}
-		for _, groupID := range r.Groups {
-			relevantGroupIDs[groupID] = a.GetGroup(groupID)
-		}
-		if r.Enabled {
-			for _, groupID := range r.AccessControlGroups {
-				relevantGroupIDs[groupID] = a.GetGroup(groupID)
-				routeAccessControlGroups[groupID] = struct{}{}
-			}
-		}
-
-		// Include route advertisers in relevantPeerIDs. The envelope
-		// encoder writes route.peer_index by looking up r.Peer in the
-		// shipped peers list; if the advertiser is policy-isolated from
-		// the target peer (no rule edge between them), it would otherwise
-		// be omitted and the decoder would fail to resolve r.Peer, leaving
-		// the client without a WG tunnel target for this route. Legacy
-		// NetworkMap.Routes shipped the WG public key inline, so the
-		// equivalence path doesn't surface this — but the dependency is
-		// real once a client actually tries to use the route.
-		// Gate by validatedPeersMap so non-validated advertisers stay out
-		// (matches the network-resource router behaviour at the bottom of
-		// this loop, and the legacy invariant that only validated peers
-		// reach a client's view).
-		if r.Peer != "" {
-			if _, ok := validatedPeersMap[r.Peer]; ok {
-				if p := a.GetPeer(r.Peer); p != nil {
-					relevantPeerIDs[r.Peer] = p.ToComponent()
-				}
-			}
-		}
-		for _, groupID := range r.PeerGroups {
-			g := a.GetGroup(groupID)
-			if g == nil {
-				continue
-			}
-			for _, pid := range g.Peers {
-				if _, exists := relevantPeerIDs[pid]; exists {
-					continue
-				}
-				if _, ok := validatedPeersMap[pid]; !ok {
-					continue
-				}
-				if p := a.GetPeer(pid); p != nil {
-					relevantPeerIDs[pid] = p.ToComponent()
-				}
-			}
-		}
-		relevantRoutes = append(relevantRoutes, r)
-	}
-
-	for _, policy := range a.Policies {
-		if !policy.Enabled {
-			continue
-		}
-
-		policyRelevant := false
-		for _, rule := range policy.Rules {
-			if !rule.Enabled {
-				continue
-			}
-
-			if len(routeAccessControlGroups) > 0 {
-				for _, destGroupID := range rule.Destinations {
-					if _, needed := routeAccessControlGroups[destGroupID]; needed {
-						policyRelevant = true
-						for _, srcGroupID := range rule.Sources {
-							relevantGroupIDs[srcGroupID] = a.GetGroup(srcGroupID)
-						}
-						for _, dstGroupID := range rule.Destinations {
-							relevantGroupIDs[dstGroupID] = a.GetGroup(dstGroupID)
-						}
-						break
-					}
-				}
-			}
-
-			var sourcePeers, destinationPeers []string
-			var peerInSources, peerInDestinations bool
-
-			if rule.SourceResource.Type == ResourceTypePeer && rule.SourceResource.ID != "" {
-				sourcePeers = []string{rule.SourceResource.ID}
-				if rule.SourceResource.ID == peerID {
-					peerInSources = true
-				}
-			} else {
-				sourcePeers, peerInSources = a.getPeersFromGroups(ctx, rule.Sources, peerID, policy.SourcePostureChecks, validatedPeersMap, postureFailedPeers)
-			}
-
-			if rule.DestinationResource.Type == ResourceTypePeer && rule.DestinationResource.ID != "" {
-				destinationPeers = []string{rule.DestinationResource.ID}
-				if rule.DestinationResource.ID == peerID {
-					peerInDestinations = true
-				}
-			} else {
-				destinationPeers, peerInDestinations = a.getPeersFromGroups(ctx, rule.Destinations, peerID, nil, validatedPeersMap, postureFailedPeers)
-			}
-
-			if peerInSources {
-				policyRelevant = true
-				for _, pid := range destinationPeers {
-					if _, exists := relevantPeerIDs[pid]; !exists {
-						relevantPeerIDs[pid] = a.GetPeer(pid).ToComponent()
-					}
-				}
-				for _, dstGroupID := range rule.Destinations {
-					relevantGroupIDs[dstGroupID] = a.GetGroup(dstGroupID)
-				}
-			}
-
-			if peerInDestinations {
-				policyRelevant = true
-				for _, pid := range sourcePeers {
-					if _, exists := relevantPeerIDs[pid]; !exists {
-						relevantPeerIDs[pid] = a.GetPeer(pid).ToComponent()
-					}
-				}
-				for _, srcGroupID := range rule.Sources {
-					relevantGroupIDs[srcGroupID] = a.GetGroup(srcGroupID)
-				}
-
-				if rule.Protocol == PolicyRuleProtocolNetbirdSSH {
-					switch {
-					case len(rule.AuthorizedGroups) > 0:
-						for groupID := range rule.AuthorizedGroups {
-							sshReqs.neededGroupIDs[groupID] = struct{}{}
-						}
-					case rule.AuthorizedUser != "":
-					default:
-						sshReqs.needAllowedUserIDs = true
-					}
-				} else if PolicyRuleImpliesLegacySSH(rule) && peerSSHEnabled {
-					sshReqs.needAllowedUserIDs = true
-				}
-			}
-		}
-		if policyRelevant {
-			relevantPolicies = append(relevantPolicies, policy)
-		}
-	}
-
-	return relevantPeerIDs, relevantGroupIDs, relevantPolicies, relevantRoutes, sshReqs
-}
-
-func (a *Account) getPeersFromGroups(ctx context.Context, groups []string, peerID string, sourcePostureChecksIDs []string,
-	validatedPeersMap map[string]struct{}, postureFailedPeers *map[string]map[string]struct{}) ([]string, bool) {
-	peerInGroups := false
-	var filteredPeerIDs []string
-	var seenPeerIds map[string]struct{}
-
-	for _, gid := range groups {
-		group := a.GetGroup(gid)
-		if group == nil {
-			continue
-		}
-
-		if group.IsGroupAll() || len(groups) == 1 {
-			filteredPeerIDs = make([]string, 0, len(group.Peers))
-			peerInGroups = false
-			for _, pid := range group.Peers {
-				peer, ok := a.Peers[pid]
-				if !ok || peer == nil {
-					continue
-				}
-
-				if _, ok := validatedPeersMap[peer.ID]; !ok {
-					continue
-				}
-
-				isValid, pname := a.validatePostureChecksOnPeerGetFailed(ctx, sourcePostureChecksIDs, peer.ID)
-				if !isValid && len(pname) > 0 {
-					if _, ok := (*postureFailedPeers)[pname]; !ok {
-						(*postureFailedPeers)[pname] = make(map[string]struct{})
-					}
-					(*postureFailedPeers)[pname][peer.ID] = struct{}{}
-					continue
-				}
-
-				if peer.ID == peerID {
-					peerInGroups = true
-					continue
-				}
-
-				filteredPeerIDs = append(filteredPeerIDs, peer.ID)
-			}
-			return filteredPeerIDs, peerInGroups
-		}
-
-		if seenPeerIds == nil {
-			totalGroupPeers := 0
-			for _, g := range groups {
-				if grp := a.GetGroup(g); grp != nil {
-					totalGroupPeers += len(grp.Peers)
-				}
-			}
-			filteredPeerIDs = make([]string, 0, totalGroupPeers)
-			seenPeerIds = make(map[string]struct{}, totalGroupPeers)
-		}
-
-		for _, pid := range group.Peers {
-			if _, seen := seenPeerIds[pid]; seen {
-				continue
-			}
-			seenPeerIds[pid] = struct{}{}
-			peer, ok := a.Peers[pid]
-			if !ok || peer == nil {
-				continue
-			}
-
-			if _, ok := validatedPeersMap[peer.ID]; !ok {
-				continue
-			}
-
-			isValid, pname := a.validatePostureChecksOnPeerGetFailed(ctx, sourcePostureChecksIDs, peer.ID)
-			if !isValid && len(pname) > 0 {
-				if _, ok := (*postureFailedPeers)[pname]; !ok {
-					(*postureFailedPeers)[pname] = make(map[string]struct{})
-				}
-				(*postureFailedPeers)[pname][peer.ID] = struct{}{}
-				continue
-			}
-
-			if peer.ID == peerID {
-				peerInGroups = true
-				continue
-			}
-
-			filteredPeerIDs = append(filteredPeerIDs, peer.ID)
-		}
-	}
-
-	return filteredPeerIDs, peerInGroups
-}
-
-func (a *Account) validatePostureChecksOnPeerGetFailed(ctx context.Context, sourcePostureChecksID []string, peerID string) (bool, string) {
-	peer, ok := a.Peers[peerID]
-	if !ok || peer == nil {
-		return false, ""
-	}
-
-	for _, postureChecksID := range sourcePostureChecksID {
-		if valid, cached := a.cachedPostureCheckResult(postureChecksID, peerID); cached {
-			if !valid {
-				return false, postureChecksID
-			}
-			continue
-		}
-
-		postureChecks := a.GetPostureChecks(postureChecksID)
-		if postureChecks == nil {
-			continue
-		}
-
-		if !peerPassesPostureChecks(ctx, postureChecks.GetChecks(), peer) {
-			return false, postureChecksID
-		}
-	}
-	return true, ""
+	nmd := a.toNetworkMapData(accountZones, validatedPeersMap, resourcePolicies, routers, groupIDToUserIDs)
+	return nmd.GetPeerNetworkMapComponents(peerID, TwinCustomZone(peersCustomZone))
 }
 
 // PrecomputePostureValidation evaluates every posture check referenced by an enabled
-// policy once against the peers of that policy's source groups and stores the results,
-// so the per-peer network map calculations that follow look them up instead of
-// re-evaluating checks for every peer pair. It must be called before the account is
-// shared across goroutines; lookups not covered by the precomputed results fall back
-// to direct evaluation.
+// policy once and stores the results on the account, so the per-peer components
+// calculations that follow look them up instead of re-evaluating checks for every
+// peer pair. The evaluation itself runs on the twin store; every twin built from
+// this account afterwards inherits the results. It must be called before the
+// account is shared across goroutines.
 func (a *Account) PrecomputePostureValidation(ctx context.Context) {
-	if len(a.PostureChecks) == 0 {
-		a.PostureValidation = nil
-		return
-	}
-
-	checkPeerIDs := make(map[string]map[string]struct{})
-	for _, policy := range a.Policies {
-		if !policy.Enabled || len(policy.SourcePostureChecks) == 0 {
-			continue
-		}
-
-		peerIDs := a.getUniquePeerIDsFromGroupsIDs(ctx, policy.SourceGroups())
-		for _, rule := range policy.Rules {
-			if rule.SourceResource.Type == ResourceTypePeer && rule.SourceResource.ID != "" {
-				peerIDs = append(peerIDs, rule.SourceResource.ID)
-			}
-		}
-
-		for _, postureChecksID := range policy.SourcePostureChecks {
-			set := checkPeerIDs[postureChecksID]
-			if set == nil {
-				set = make(map[string]struct{}, len(peerIDs))
-				checkPeerIDs[postureChecksID] = set
-			}
-			for _, pid := range peerIDs {
-				set[pid] = struct{}{}
-			}
-		}
-	}
-
-	results := make(map[string]map[string]bool, len(checkPeerIDs))
-	for postureChecksID, peerIDs := range checkPeerIDs {
-		results[postureChecksID] = a.evaluatePostureChecksForPeers(ctx, postureChecksID, peerIDs)
-	}
-	a.PostureValidation = results
-}
-
-func (a *Account) evaluatePostureChecksForPeers(ctx context.Context, postureChecksID string, peerIDs map[string]struct{}) map[string]bool {
-	postureChecks := a.GetPostureChecks(postureChecksID)
-	if postureChecks == nil {
-		return nil
-	}
-
-	checks := postureChecks.GetChecks()
-	results := make(map[string]bool, len(peerIDs))
-	for peerID := range peerIDs {
-		peer, ok := a.Peers[peerID]
-		if !ok || peer == nil {
-			continue
-		}
-		results[peerID] = peerPassesPostureChecks(ctx, checks, peer)
-	}
-	return results
-}
-
-func (a *Account) cachedPostureCheckResult(postureChecksID, peerID string) (bool, bool) {
-	results, ok := a.PostureValidation[postureChecksID]
-	if !ok {
-		return false, false
-	}
-	if results == nil {
-		return true, true
-	}
-	valid, found := results[peerID]
-	return valid, found
-}
-
-func peerPassesPostureChecks(ctx context.Context, checks []posture.Check, peer *nbpeer.Peer) bool {
-	for _, check := range checks {
-		isValid, _ := check.Check(ctx, *peer)
-		if !isValid {
-			return false
-		}
-	}
-	return true
-}
-
-func (a *Account) getPostureValidPeersSaveFailed(inputPeers []string, postureChecksIDs []string, validatedPeersMap map[string]struct{}, postureFailedPeers *map[string]map[string]struct{}) []string {
-	var dest []string
-	for _, peerID := range inputPeers {
-		if _, validated := validatedPeersMap[peerID]; !validated {
-			continue
-		}
-		valid, pname := a.validatePostureChecksOnPeerGetFailed(context.Background(), postureChecksIDs, peerID)
-		if valid {
-			dest = append(dest, peerID)
-			continue
-		}
-		if _, ok := (*postureFailedPeers)[pname]; !ok {
-			(*postureFailedPeers)[pname] = make(map[string]struct{})
-		}
-		(*postureFailedPeers)[pname][peerID] = struct{}{}
-	}
-	return dest
-}
-
-// filterGroupPeers trims each group's Peers slice to only those peers that
-// also appear in `peers`. Groups whose filtered list is empty are NOT
-// deleted from the map — they're kept so the components wire encoder can
-// still resolve seq references from routes/policies/access-control groups
-// that name them. Calculate() tolerates groups with empty Peers (the inner
-// loops simply iterate zero times), so retaining them is behaviourally a
-// no-op for the legacy path that consumes the same NetworkMapComponents.
-func filterGroupPeers(groups *map[string]*ComponentGroup, peers map[string]*ComponentPeer) {
-	for groupID, groupInfo := range *groups {
-		filteredPeers := make([]string, 0, len(groupInfo.Peers))
-		for _, pid := range groupInfo.Peers {
-			if _, exists := peers[pid]; exists {
-				filteredPeers = append(filteredPeers, pid)
-			}
-		}
-
-		if len(filteredPeers) != len(groupInfo.Peers) {
-			ng := *groupInfo
-			ng.Peers = filteredPeers
-			(*groups)[groupID] = &ng
-		}
-	}
-}
-
-func filterPostureFailedPeers(postureFailedPeers *map[string]map[string]struct{}, policies []*Policy, resourcePoliciesMap map[string][]*Policy, peers map[string]*ComponentPeer) {
-	if len(*postureFailedPeers) == 0 {
-		return
-	}
-
-	referencedPostureChecks := make(map[string]struct{})
-	for _, policy := range policies {
-		for _, checkID := range policy.SourcePostureChecks {
-			referencedPostureChecks[checkID] = struct{}{}
-		}
-	}
-	for _, resPolicies := range resourcePoliciesMap {
-		for _, policy := range resPolicies {
-			for _, checkID := range policy.SourcePostureChecks {
-				referencedPostureChecks[checkID] = struct{}{}
-			}
-		}
-	}
-
-	for checkID, failedPeers := range *postureFailedPeers {
-		if _, referenced := referencedPostureChecks[checkID]; !referenced {
-			delete(*postureFailedPeers, checkID)
-			continue
-		}
-		for peerID := range failedPeers {
-			if _, exists := peers[peerID]; !exists {
-				delete(failedPeers, peerID)
-			}
-		}
-		if len(failedPeers) == 0 {
-			delete(*postureFailedPeers, checkID)
-		}
-	}
-}
-
-func filterDNSRecordsByPeers(records []nbdns.SimpleRecord, peers map[string]*ComponentPeer, includeIPv6 bool) []nbdns.SimpleRecord {
-	if len(records) == 0 || len(peers) == 0 {
-		return nil
-	}
-
-	// Include both v4 and v6 addresses so AAAA records (whose RData is an IPv6
-	// address) are not filtered out when peers have IPv6 assigned. When the
-	// requesting peer doesn't have IPv6, omit v6 IPs so AAAA records get dropped.
-	peerIPs := make(map[string]struct{}, len(peers)*2)
-	for _, peer := range peers {
-		if peer == nil {
-			continue
-		}
-		peerIPs[peer.IP.String()] = struct{}{}
-		if includeIPv6 && peer.IPv6.IsValid() {
-			peerIPs[peer.IPv6.String()] = struct{}{}
-		}
-	}
-
-	filteredRecords := make([]nbdns.SimpleRecord, 0, len(records))
-	for _, record := range records {
-		if _, exists := peerIPs[record.RData]; exists {
-			filteredRecords = append(filteredRecords, record)
-		}
-	}
-
-	return filteredRecords
-}
-
-func filterGroupIDToUserIDs(fullMap map[string][]string, neededGroupIDs map[string]struct{}) map[string][]string {
-	if len(neededGroupIDs) == 0 {
-		return nil
-	}
-
-	filtered := make(map[string][]string, len(neededGroupIDs))
-	for groupID := range neededGroupIDs {
-		if users, ok := fullMap[groupID]; ok {
-			filtered[groupID] = users
-		}
-	}
-	return filtered
+	nmd := a.toNetworkMapData(nil, nil, nil, nil, nil)
+	nmd.PrecomputePostureValidation()
+	a.PostureValidation = nmd.PostureValidation
 }

management/server/types/account_components_test.go

@@ -5,6 +5,7 @@ import (
 	"testing"
 
 	"github.com/netbirdio/netbird/dns"
+	"github.com/netbirdio/netbird/shared/management/networkmap/nmdata"
 	"github.com/netbirdio/netbird/shared/management/types"
 	"github.com/stretchr/testify/assert"
 )
@@ -14,7 +15,9 @@ func TestGetPeerNetworkMapComponents_PeerMissingFromAcount(t *testing.T) {
 	nmapcomponets := account.GetPeerNetworkMapComponents(context.TODO(), "missing-peer", dns.CustomZone{}, nil, nil, nil, nil, nil)
 
 	assert.Equal(t, EmptyNetworkMapComponents(&types.NetworkMapComponents{
-		PeerID:  "missing-peer",
-		Network: account.Network,
+		PeerID:                        "missing-peer",
+		Network:                       TwinNetwork(account.Network),
+		Peers:                         map[string]*nmdata.Peer{"missing-peer": nil},
+		ForceRoutingPeerDNSResolution: false,
 	}), nmapcomponets)
 }

management/server/types/account_networkmapdata.go

@@ -0,0 +1,615 @@
+package types
+
+import (
+	"github.com/miekg/dns"
+
+	nbdns "github.com/netbirdio/netbird/dns"
+	"github.com/netbirdio/netbird/management/internals/modules/reverseproxy/service"
+	"github.com/netbirdio/netbird/management/internals/modules/zones"
+	"github.com/netbirdio/netbird/management/internals/modules/zones/records"
+	resourceTypes "github.com/netbirdio/netbird/management/server/networks/resources/types"
+	routerTypes "github.com/netbirdio/netbird/management/server/networks/routers/types"
+	nbpeer "github.com/netbirdio/netbird/management/server/peer"
+	"github.com/netbirdio/netbird/management/server/posture"
+	nbroute "github.com/netbirdio/netbird/route"
+	"github.com/netbirdio/netbird/shared/management/networkmap"
+	"github.com/netbirdio/netbird/shared/management/networkmap/nmdata"
+)
+
+// toNetworkMapData builds the slim twin store from the account once per
+// account. The per-peer components calculation then runs on the twin.
+func (a *Account) toNetworkMapData(
+	accountZones []*zones.Zone,
+	validatedPeersMap map[string]struct{},
+	resourcePolicies map[string][]*Policy,
+	routers map[string]map[string]*routerTypes.NetworkRouter,
+	groupIDToUserIDs map[string][]string,
+) *networkmap.NetworkMapData {
+	nmd := &networkmap.NetworkMapData{
+		Peers:                     make(map[string]*nmdata.Peer, len(a.Peers)),
+		Groups:                    make(map[string]*nmdata.Group, len(a.Groups)),
+		Policies:                  make([]*nmdata.Policy, 0, len(a.Policies)),
+		Routes:                    make([]*nmdata.Route, 0, len(a.Routes)),
+		NameServerGroups:          make([]*nmdata.NameServerGroup, 0, len(a.NameServerGroups)),
+		NetworkResources:          make([]*nmdata.NetworkResource, 0, len(a.NetworkResources)),
+		PostureChecks:             make(map[string]*nmdata.PostureChecks, len(a.PostureChecks)),
+		ResourcePolicies:          make(map[string][]*nmdata.Policy, len(resourcePolicies)),
+		Routers:                   make(map[string]map[string]*nmdata.NetworkRouter, len(routers)),
+		ValidatedPeers:            validatedPeersMap,
+		GroupIDToUserIDs:          groupIDToUserIDs,
+		PostureValidation:         a.PostureValidation,
+		AllowedUserIDs:            a.getAllowedUserIDs(),
+		NetworkXIDToPublicID:      make(map[string]string, len(a.Networks)),
+		PostureCheckXIDToPublicID: make(map[string]string, len(a.PostureChecks)),
+	}
+
+	if a.Network != nil {
+		nmd.Network = TwinNetwork(a.Network)
+	}
+	nmd.DNSSettings = &nmdata.DNSSettings{DisabledManagementGroups: a.DNSSettings.DisabledManagementGroups}
+	nmd.AccountSettings = TwinAccountSettings(a.Settings)
+
+	for id, p := range a.Peers {
+		nmd.Peers[id] = twinPeer(p)
+	}
+	for id, g := range a.Groups {
+		nmd.Groups[id] = twinGroup(g)
+	}
+
+	policyCache := make(map[string]*nmdata.Policy, len(a.Policies))
+	twinPol := func(p *Policy) *nmdata.Policy {
+		if p == nil {
+			return nil
+		}
+		if tp, ok := policyCache[p.ID]; ok {
+			return tp
+		}
+		tp := twinPolicy(p)
+		policyCache[p.ID] = tp
+		return tp
+	}
+	for _, p := range a.Policies {
+		nmd.Policies = append(nmd.Policies, twinPol(p))
+	}
+	for resID, pols := range resourcePolicies {
+		twinPols := make([]*nmdata.Policy, 0, len(pols))
+		for _, p := range pols {
+			twinPols = append(twinPols, twinPol(p))
+		}
+		nmd.ResourcePolicies[resID] = twinPols
+	}
+
+	for _, r := range a.Routes {
+		if r == nil {
+			continue
+		}
+		nmd.Routes = append(nmd.Routes, twinRoute(r))
+	}
+	for _, nsg := range a.NameServerGroups {
+		nmd.NameServerGroups = append(nmd.NameServerGroups, twinNSG(nsg))
+	}
+	for _, res := range a.NetworkResources {
+		nmd.NetworkResources = append(nmd.NetworkResources, TwinNetworkResource(res))
+	}
+	for _, pc := range a.PostureChecks {
+		if pc != nil {
+			nmd.PostureChecks[pc.ID] = twinPostureChecks(pc)
+			nmd.PostureCheckXIDToPublicID[pc.ID] = pc.PublicID
+		}
+	}
+	for _, n := range a.Networks {
+		if n != nil {
+			nmd.NetworkXIDToPublicID[n.ID] = n.PublicID
+		}
+	}
+	for networkID, inner := range routers {
+		twinInner := make(map[string]*nmdata.NetworkRouter, len(inner))
+		for peerID, router := range inner {
+			twinInner[peerID] = twinRouter(router)
+		}
+		nmd.Routers[networkID] = twinInner
+	}
+
+	nmd.ProxyTargetedDomainResourceIDs = a.proxyTargetedDomainResourceIDs()
+	nmd.AppliedZoneCandidates = buildAppliedZoneCandidates(accountZones)
+	nmd.PrivateServiceCandidates = a.buildPrivateServiceCandidates()
+	nmd.Services = TwinServices(a.Services)
+
+	return nmd
+}
+
+// TwinServices converts reverse-proxy services to their slim nmdata twins.
+// Exported for the network-map controller, which hands the store-backed twin
+// the same services the account carries.
+func TwinServices(services []*service.Service) []*nmdata.Service {
+	if len(services) == 0 {
+		return nil
+	}
+	out := make([]*nmdata.Service, 0, len(services))
+	for _, svc := range services {
+		if svc == nil {
+			continue
+		}
+		targets := make([]*nmdata.ServiceTarget, 0, len(svc.Targets))
+		for _, t := range svc.Targets {
+			if t == nil {
+				continue
+			}
+			path := ""
+			if t.Path != nil {
+				path = *t.Path
+			}
+			targets = append(targets, &nmdata.ServiceTarget{
+				Enabled:    t.Enabled,
+				Path:       path,
+				Port:       t.Port,
+				Protocol:   t.Protocol,
+				TargetID:   t.TargetId,
+				TargetType: string(t.TargetType),
+			})
+		}
+		out = append(out, &nmdata.Service{
+			ID:           svc.ID,
+			Enabled:      svc.Enabled,
+			Private:      svc.Private,
+			Mode:         svc.Mode,
+			ProxyCluster: svc.ProxyCluster,
+			AccessGroups: svc.AccessGroups,
+			Targets:      targets,
+		})
+	}
+	return out
+}
+
+func twinPeer(p *nbpeer.Peer) *nmdata.Peer {
+	if p == nil {
+		return nil
+	}
+	networkAddresses := make([]nmdata.NetworkAddress, 0, len(p.Meta.NetworkAddresses))
+	for _, na := range p.Meta.NetworkAddresses {
+		networkAddresses = append(networkAddresses, nmdata.NetworkAddress{NetIP: na.NetIP})
+	}
+	files := make([]nmdata.File, 0, len(p.Meta.Files))
+	for _, f := range p.Meta.Files {
+		files = append(files, nmdata.File{Path: f.Path, ProcessIsRunning: f.ProcessIsRunning})
+	}
+	return &nmdata.Peer{
+		ID:                     p.ID,
+		Key:                    p.Key,
+		SSHKey:                 p.SSHKey,
+		DNSLabel:               p.DNSLabel,
+		UserID:                 p.UserID,
+		SSHEnabled:             p.SSHEnabled,
+		LoginExpirationEnabled: p.LoginExpirationEnabled,
+		LastLogin:              p.LastLogin,
+		IP:                     p.IP,
+		IPv6:                   p.IPv6,
+		RequiresApproval:       p.Status != nil && p.Status.RequiresApproval,
+		ExtraDNSLabels:         p.ExtraDNSLabels,
+		ProxyMeta:              nmdata.ProxyMeta{Embedded: p.ProxyMeta.Embedded, Cluster: p.ProxyMeta.Cluster},
+		Meta: nmdata.PeerSystemMeta{
+			WtVersion:          p.Meta.WtVersion,
+			GoOS:               p.Meta.GoOS,
+			OSVersion:          p.Meta.OSVersion,
+			KernelVersion:      p.Meta.KernelVersion,
+			NetworkAddresses:   networkAddresses,
+			Files:              files,
+			Capabilities:       p.Meta.Capabilities,
+			SyncMessageVersion: p.Meta.SyncMessageVersion,
+			Flags: nmdata.Flags{
+				ServerSSHAllowed: p.Meta.Flags.ServerSSHAllowed,
+				DisableIPv6:      p.Meta.Flags.DisableIPv6,
+			},
+		},
+		Location: nmdata.PeerLocation{
+			CountryCode:  p.Location.CountryCode,
+			CityName:     p.Location.CityName,
+			ConnectionIP: p.Location.ConnectionIP,
+		},
+	}
+}
+
+// TwinPeer converts a real peer to its slim nmdata twin. Exported for the
+// port-forwarding integration, which builds proxy NetworkMaps holding twins.
+func TwinPeer(p *nbpeer.Peer) *nmdata.Peer {
+	return twinPeer(p)
+}
+
+// TwinPeers converts real peers to their slim nmdata twins.
+func TwinPeers(peers []*nbpeer.Peer) []*nmdata.Peer {
+	out := make([]*nmdata.Peer, len(peers))
+	for i, p := range peers {
+		out[i] = twinPeer(p)
+	}
+	return out
+}
+
+// TwinGroups converts real groups to their slim nmdata twins.
+func TwinGroups(groups []*Group) []*nmdata.Group {
+	out := make([]*nmdata.Group, len(groups))
+	for i, g := range groups {
+		out[i] = twinGroup(g)
+	}
+	return out
+}
+
+func twinGroup(g *Group) *nmdata.Group {
+	if g == nil {
+		return nil
+	}
+	return &nmdata.Group{
+		ID:       g.ID,
+		Name:     g.Name,
+		PublicID: g.PublicID,
+		Peers:    g.Peers,
+	}
+}
+
+func twinPolicy(p *Policy) *nmdata.Policy {
+	if p == nil {
+		return nil
+	}
+	rules := make([]*nmdata.PolicyRule, 0, len(p.Rules))
+	for _, r := range p.Rules {
+		rules = append(rules, twinRule(r))
+	}
+	return &nmdata.Policy{
+		ID:                  p.ID,
+		PublicID:            p.PublicID,
+		Enabled:             p.Enabled,
+		SourcePostureChecks: p.SourcePostureChecks,
+		Rules:               rules,
+	}
+}
+
+func twinRule(r *PolicyRule) *nmdata.PolicyRule {
+	if r == nil {
+		return nil
+	}
+	var portRanges []nmdata.RulePortRange
+	if r.PortRanges != nil {
+		portRanges = make([]nmdata.RulePortRange, len(r.PortRanges))
+		for i, pr := range r.PortRanges {
+			portRanges[i] = nmdata.RulePortRange{Start: pr.Start, End: pr.End}
+		}
+	}
+	return &nmdata.PolicyRule{
+		ID:                  r.ID,
+		PolicyID:            r.PolicyID,
+		Enabled:             r.Enabled,
+		Action:              string(r.Action),
+		Protocol:            string(r.Protocol),
+		Bidirectional:       r.Bidirectional,
+		Sources:             r.Sources,
+		Destinations:        r.Destinations,
+		SourceResource:      nmdata.Resource{ID: r.SourceResource.ID, Type: string(r.SourceResource.Type)},
+		DestinationResource: nmdata.Resource{ID: r.DestinationResource.ID, Type: string(r.DestinationResource.Type)},
+		Ports:               r.Ports,
+		PortRanges:          portRanges,
+		AuthorizedGroups:    r.AuthorizedGroups,
+		AuthorizedUser:      r.AuthorizedUser,
+		SessionPubKey:       r.SessionPubKey,
+		SessionDisplayName:  r.SessionDisplayName,
+	}
+}
+
+func twinRoute(r *nbroute.Route) *nmdata.Route {
+	return &nmdata.Route{
+		ID:                  string(r.ID),
+		AccountID:           r.AccountID,
+		PublicID:            r.PublicID,
+		Network:             r.Network,
+		Domains:             r.Domains,
+		KeepRoute:           r.KeepRoute,
+		NetID:               string(r.NetID),
+		Description:         r.Description,
+		Peer:                r.Peer,
+		PeerID:              r.PeerID,
+		PeerGroups:          r.PeerGroups,
+		NetworkType:         int(r.NetworkType),
+		Masquerade:          r.Masquerade,
+		Metric:              r.Metric,
+		Enabled:             r.Enabled,
+		Groups:              r.Groups,
+		AccessControlGroups: r.AccessControlGroups,
+		SkipAutoApply:       r.SkipAutoApply,
+	}
+}
+
+// TwinRoute converts a real *route.Route to its slim nmdata twin. Exported for
+// tests that assert against twin routes returned in a NetworkMap.
+func TwinRoute(r *nbroute.Route) *nmdata.Route {
+	return twinRoute(r)
+}
+
+func TwinNetworkResource(r *resourceTypes.NetworkResource) *nmdata.NetworkResource {
+	if r == nil {
+		return nil
+	}
+	return &nmdata.NetworkResource{
+		ID:          r.ID,
+		NetworkID:   r.NetworkID,
+		AccountID:   r.AccountID,
+		PublicID:    r.PublicID,
+		Name:        r.Name,
+		Description: r.Description,
+		Type:        string(r.Type),
+		Address:     r.Address,
+		Domain:      r.Domain,
+		Prefix:      r.Prefix,
+		Enabled:     r.Enabled,
+	}
+}
+
+func twinRouter(r *routerTypes.NetworkRouter) *nmdata.NetworkRouter {
+	if r == nil {
+		return nil
+	}
+	return &nmdata.NetworkRouter{
+		PublicID:   r.PublicID,
+		PeerGroups: r.PeerGroups,
+		Masquerade: r.Masquerade,
+		Metric:     r.Metric,
+		Enabled:    r.Enabled,
+	}
+}
+
+func twinNSG(n *nbdns.NameServerGroup) *nmdata.NameServerGroup {
+	if n == nil {
+		return nil
+	}
+	nameServers := make([]nmdata.NameServer, 0, len(n.NameServers))
+	for _, ns := range n.NameServers {
+		nameServers = append(nameServers, nmdata.NameServer{
+			IP:     ns.IP,
+			NSType: int(ns.NSType),
+			Port:   ns.Port,
+		})
+	}
+	return &nmdata.NameServerGroup{
+		ID:                   n.ID,
+		PublicID:             n.PublicID,
+		Name:                 n.Name,
+		Description:          n.Description,
+		NameServers:          nameServers,
+		Groups:               n.Groups,
+		Primary:              n.Primary,
+		Domains:              n.Domains,
+		Enabled:              n.Enabled,
+		SearchDomainsEnabled: n.SearchDomainsEnabled,
+	}
+}
+
+// TwinNetwork converts a real *Network to its slim twin. Exported for the
+// graceful-degrade path that builds a minimal NetworkMapComponents directly.
+func TwinNetwork(n *Network) *nmdata.Network {
+	nc := n.Copy()
+	return &nmdata.Network{
+		Identifier: nc.Identifier,
+		Net:        nc.Net,
+		NetV6:      nc.NetV6,
+		Dns:        nc.Dns,
+		Serial:     int64(nc.Serial),
+	}
+}
+
+func twinPostureChecks(pc *posture.Checks) *nmdata.PostureChecks {
+	if pc == nil {
+		return nil
+	}
+	out := &nmdata.PostureChecks{ID: pc.ID}
+	def := pc.Checks
+	if def.NBVersionCheck != nil {
+		out.Checks.NBVersionCheck = &nmdata.NBVersionCheck{MinVersion: def.NBVersionCheck.MinVersion}
+	}
+	if def.OSVersionCheck != nil {
+		oc := &nmdata.OSVersionCheck{}
+		if def.OSVersionCheck.Android != nil {
+			oc.Android = &nmdata.MinVersionCheck{MinVersion: def.OSVersionCheck.Android.MinVersion}
+		}
+		if def.OSVersionCheck.Darwin != nil {
+			oc.Darwin = &nmdata.MinVersionCheck{MinVersion: def.OSVersionCheck.Darwin.MinVersion}
+		}
+		if def.OSVersionCheck.Ios != nil {
+			oc.Ios = &nmdata.MinVersionCheck{MinVersion: def.OSVersionCheck.Ios.MinVersion}
+		}
+		if def.OSVersionCheck.Linux != nil {
+			oc.Linux = &nmdata.MinKernelVersionCheck{MinKernelVersion: def.OSVersionCheck.Linux.MinKernelVersion}
+		}
+		if def.OSVersionCheck.Windows != nil {
+			oc.Windows = &nmdata.MinKernelVersionCheck{MinKernelVersion: def.OSVersionCheck.Windows.MinKernelVersion}
+		}
+		out.Checks.OSVersionCheck = oc
+	}
+	if def.GeoLocationCheck != nil {
+		gc := &nmdata.GeoLocationCheck{Action: def.GeoLocationCheck.Action}
+		for _, loc := range def.GeoLocationCheck.Locations {
+			gc.Locations = append(gc.Locations, nmdata.GeoLocation{CountryCode: loc.CountryCode, CityName: loc.CityName})
+		}
+		out.Checks.GeoLocationCheck = gc
+	}
+	if def.PeerNetworkRangeCheck != nil {
+		out.Checks.PeerNetworkRangeCheck = &nmdata.PeerNetworkRangeCheck{
+			Action: def.PeerNetworkRangeCheck.Action,
+			Ranges: def.PeerNetworkRangeCheck.Ranges,
+		}
+	}
+	if def.ProcessCheck != nil {
+		procs := make([]nmdata.Process, 0, len(def.ProcessCheck.Processes))
+		for _, p := range def.ProcessCheck.Processes {
+			procs = append(procs, nmdata.Process{LinuxPath: p.LinuxPath, MacPath: p.MacPath, WindowsPath: p.WindowsPath})
+		}
+		out.Checks.ProcessCheck = &nmdata.ProcessCheck{Processes: procs}
+	}
+	return out
+}
+
+// buildAppliedZoneCandidates precomputes the account-level custom DNS zones
+// (record conversion) once; the per-peer distribution-group gate runs in the
+// components calc. Mirrors the account-level half of filterPeerAppliedZones.
+func buildAppliedZoneCandidates(accountZones []*zones.Zone) []networkmap.AppliedZoneCandidate {
+	var out []networkmap.AppliedZoneCandidate
+	for _, zone := range accountZones {
+		if !zone.Enabled || len(zone.Records) == 0 {
+			continue
+		}
+		simpleRecords := make([]nmdata.SimpleRecord, 0, len(zone.Records))
+		for _, record := range zone.Records {
+			var recordType int
+			rData := record.Content
+			switch record.Type {
+			case records.RecordTypeA:
+				recordType = int(dns.TypeA)
+			case records.RecordTypeAAAA:
+				recordType = int(dns.TypeAAAA)
+			case records.RecordTypeCNAME:
+				recordType = int(dns.TypeCNAME)
+				rData = dns.Fqdn(record.Content)
+			default:
+				continue
+			}
+			simpleRecords = append(simpleRecords, nmdata.SimpleRecord{
+				Name:  dns.Fqdn(record.Name),
+				Type:  recordType,
+				Class: nbdns.DefaultClass,
+				TTL:   record.TTL,
+				RData: rData,
+			})
+		}
+		out = append(out, networkmap.AppliedZoneCandidate{
+			DistributionGroups: zone.DistributionGroups,
+			Zone: nmdata.CustomZone{
+				Domain:               dns.Fqdn(zone.Domain),
+				Records:              simpleRecords,
+				SearchDomainDisabled: !zone.EnableSearchDomain,
+				NonAuthoritative:     true,
+			},
+		})
+	}
+	return out
+}
+
+// buildPrivateServiceCandidates precomputes the connected-proxy A records per
+// private service (account-level); the per-peer access-group gate + apex merge
+// run in the components calc. Mirrors the account-level half of
+// SynthesizePrivateServiceZones.
+func (a *Account) buildPrivateServiceCandidates() []networkmap.PrivateServiceCandidate {
+	if len(a.Services) == 0 {
+		return nil
+	}
+	proxyPeersByCluster := a.GetProxyPeers()
+	if len(proxyPeersByCluster) == 0 {
+		return nil
+	}
+
+	var out []networkmap.PrivateServiceCandidate
+	for _, svc := range a.Services {
+		if svc == nil || !svc.Enabled || !svc.Private {
+			continue
+		}
+		if len(svc.AccessGroups) == 0 {
+			continue
+		}
+		proxyPeers := proxyPeersByCluster[svc.ProxyCluster]
+		if len(proxyPeers) == 0 {
+			continue
+		}
+		apex := a.privateServiceDomainZone(svc)
+		if apex == "" {
+			continue
+		}
+
+		var recs []nmdata.SimpleRecord
+		for _, p := range proxyPeers {
+			if p == nil || !p.IP.IsValid() {
+				continue
+			}
+			if p.Status == nil || !p.Status.Connected {
+				continue
+			}
+			recs = append(recs, nmdata.SimpleRecord{
+				Name:  dns.Fqdn(svc.Domain),
+				Type:  int(dns.TypeA),
+				Class: nbdns.DefaultClass,
+				TTL:   privateServiceDNSRecordTTL,
+				RData: p.IP.String(),
+			})
+		}
+		if len(recs) == 0 {
+			continue
+		}
+
+		out = append(out, networkmap.PrivateServiceCandidate{
+			AccessGroups: svc.AccessGroups,
+			Zone: nmdata.CustomZone{
+				Domain:               dns.Fqdn(apex),
+				Records:              recs,
+				NonAuthoritative:     true,
+				SearchDomainDisabled: true,
+			},
+		})
+	}
+	return out
+}
+
+// TwinAccountSettings converts real account settings to the slim nmdata twin.
+// Exported for callers of the twin-based sync response builders.
+func TwinAccountSettings(s *Settings) *nmdata.AccountSettingsInfo {
+	if s == nil {
+		return nil
+	}
+	return &nmdata.AccountSettingsInfo{
+		PeerLoginExpirationEnabled:      s.PeerLoginExpirationEnabled,
+		PeerLoginExpiration:             s.PeerLoginExpiration,
+		PeerInactivityExpirationEnabled: s.PeerInactivityExpirationEnabled,
+		PeerInactivityExpiration:        s.PeerInactivityExpiration,
+		DNSDomain:                       s.DNSDomain,
+		IPv6EnabledGroups:               s.IPv6EnabledGroups,
+		RoutingPeerDNSResolutionEnabled: s.RoutingPeerDNSResolutionEnabled,
+		LazyConnectionEnabled:           s.LazyConnectionEnabled,
+		AutoUpdateVersion:               s.AutoUpdateVersion,
+		AutoUpdateAlways:                s.AutoUpdateAlways,
+		MetricsPushEnabled:              s.MetricsPushEnabled,
+	}
+}
+
+func fromTwinCustomZone(z nmdata.CustomZone) nbdns.CustomZone {
+	records := make([]nbdns.SimpleRecord, 0, len(z.Records))
+	for _, r := range z.Records {
+		records = append(records, nbdns.SimpleRecord{
+			Name:  r.Name,
+			Type:  r.Type,
+			Class: r.Class,
+			TTL:   r.TTL,
+			RData: r.RData,
+		})
+	}
+	return nbdns.CustomZone{
+		Domain:               z.Domain,
+		Records:              records,
+		SearchDomainDisabled: z.SearchDomainDisabled,
+		NonAuthoritative:     z.NonAuthoritative,
+	}
+}
+
+// TwinCustomZone converts a real DNS custom zone to its slim nmdata twin.
+// Exported for the network-map controller's DB-store path, which feeds real
+// zones into the twin-based components calculation.
+func TwinCustomZone(z nbdns.CustomZone) nmdata.CustomZone {
+	records := make([]nmdata.SimpleRecord, 0, len(z.Records))
+	for _, r := range z.Records {
+		records = append(records, nmdata.SimpleRecord{
+			Name:  r.Name,
+			Type:  r.Type,
+			Class: r.Class,
+			TTL:   r.TTL,
+			RData: r.RData,
+		})
+	}
+	return nmdata.CustomZone{
+		Domain:               z.Domain,
+		Records:              records,
+		SearchDomainDisabled: z.SearchDomainDisabled,
+		NonAuthoritative:     z.NonAuthoritative,
+	}
+}

management/server/types/account_private_netmap_test.go

@@ -9,6 +9,7 @@ import (
 	"github.com/stretchr/testify/require"
 
 	nbdns "github.com/netbirdio/netbird/dns"
+	"github.com/netbirdio/netbird/shared/management/networkmap/nmdata"
 )
 
 func TestPrivateService_NetworkMap_UserPeer_AndProxyPeer(t *testing.T) {
@@ -17,7 +18,6 @@ func TestPrivateService_NetworkMap_UserPeer_AndProxyPeer(t *testing.T) {
 	account.Peers["proxy-peer"].Meta.WtVersion = "0.50.0"
 
 	ctx := context.Background()
-	account.InjectProxyPolicies(ctx)
 
 	validated := map[string]struct{}{
 		"user-peer":  {},
@@ -48,7 +48,7 @@ func TestPrivateService_NetworkMap_UserPeer_AndProxyPeer(t *testing.T) {
 	})
 }
 
-func netmapPeerIDs(peers []*ComponentPeer) []string {
+func netmapPeerIDs(peers []*nmdata.Peer) []string {
 	ids := make([]string, 0, len(peers))
 	for _, p := range peers {
 		if p == nil {

management/server/types/account_test.go

@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"net"
 	"net/netip"
+	"strings"
 	"testing"
 
 	"github.com/miekg/dns"
@@ -13,13 +14,12 @@ import (
 
 	nbdns "github.com/netbirdio/netbird/dns"
 	"github.com/netbirdio/netbird/management/internals/modules/reverseproxy/service"
-	"github.com/netbirdio/netbird/management/internals/modules/zones"
-	"github.com/netbirdio/netbird/management/internals/modules/zones/records"
 	resourceTypes "github.com/netbirdio/netbird/management/server/networks/resources/types"
 	routerTypes "github.com/netbirdio/netbird/management/server/networks/routers/types"
 	networkTypes "github.com/netbirdio/netbird/management/server/networks/types"
 	nbpeer "github.com/netbirdio/netbird/management/server/peer"
 	"github.com/netbirdio/netbird/route"
+	"github.com/netbirdio/netbird/shared/management/networkmap/nmdata"
 )
 
 func setupTestAccount() *Account {
@@ -666,7 +666,7 @@ func Test_ExpandPortsAndRanges_SSHRuleExpansion(t *testing.T) {
 
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			result := ExpandPortsAndRanges(tt.base, tt.rule, tt.peer.ToComponent())
+			result := ExpandPortsAndRanges(tt.base, tt.rule, tt.peer)
 
 			var ports []string
 			for _, fr := range result {
@@ -1040,518 +1040,6 @@ func Test_FilterZoneRecordsForPeers(t *testing.T) {
 	}
 }
 
-func Test_filterPeerAppliedZones(t *testing.T) {
-	ctx := context.Background()
-
-	tests := []struct {
-		name         string
-		accountZones []*zones.Zone
-		peerGroups   LookupMap
-		expected     []nbdns.CustomZone
-	}{
-		{
-			name:         "empty peer groups returns empty custom zones",
-			accountZones: []*zones.Zone{},
-			peerGroups:   LookupMap{},
-			expected:     []nbdns.CustomZone{},
-		},
-		{
-			name: "peer has access to zone with A record",
-			accountZones: []*zones.Zone{
-				{
-					ID:                 "zone1",
-					Domain:             "example.com",
-					Enabled:            true,
-					EnableSearchDomain: false,
-					DistributionGroups: []string{"group1"},
-					Records: []*records.Record{
-						{
-							ID:      "record1",
-							Name:    "www.example.com",
-							Type:    records.RecordTypeA,
-							Content: "192.168.1.1",
-							TTL:     300,
-						},
-					},
-				},
-			},
-			peerGroups: LookupMap{"group1": struct{}{}},
-			expected: []nbdns.CustomZone{
-				{
-					Domain: "example.com.",
-					Records: []nbdns.SimpleRecord{
-						{
-							Name:  "www.example.com.",
-							Type:  int(dns.TypeA),
-							Class: nbdns.DefaultClass,
-							TTL:   300,
-							RData: "192.168.1.1",
-						},
-					},
-					SearchDomainDisabled: true,
-				},
-			},
-		},
-		{
-			name: "peer has access to zone with search domain enabled",
-			accountZones: []*zones.Zone{
-				{
-					ID:                 "zone1",
-					Domain:             "internal.local",
-					Enabled:            true,
-					EnableSearchDomain: true,
-					DistributionGroups: []string{"group1"},
-					Records: []*records.Record{
-						{
-							ID:      "record1",
-							Name:    "api.internal.local",
-							Type:    records.RecordTypeA,
-							Content: "10.0.0.1",
-							TTL:     600,
-						},
-					},
-				},
-			},
-			peerGroups: LookupMap{"group1": struct{}{}},
-			expected: []nbdns.CustomZone{
-				{
-					Domain: "internal.local.",
-					Records: []nbdns.SimpleRecord{
-						{
-							Name:  "api.internal.local.",
-							Type:  int(dns.TypeA),
-							Class: nbdns.DefaultClass,
-							TTL:   600,
-							RData: "10.0.0.1",
-						},
-					},
-					SearchDomainDisabled: false,
-				},
-			},
-		},
-		{
-			name: "peer has no access to zone",
-			accountZones: []*zones.Zone{
-				{
-					ID:                 "zone1",
-					Domain:             "private.com",
-					Enabled:            true,
-					EnableSearchDomain: false,
-					DistributionGroups: []string{"group2"},
-					Records: []*records.Record{
-						{
-							ID:      "record1",
-							Name:    "secret.private.com",
-							Type:    records.RecordTypeA,
-							Content: "192.168.1.1",
-							TTL:     300,
-						},
-					},
-				},
-			},
-			peerGroups: LookupMap{"group1": struct{}{}},
-			expected:   []nbdns.CustomZone{},
-		},
-		{
-			name: "disabled zone is filtered out",
-			accountZones: []*zones.Zone{
-				{
-					ID:                 "zone1",
-					Domain:             "disabled.com",
-					Enabled:            false,
-					EnableSearchDomain: false,
-					DistributionGroups: []string{"group1"},
-					Records: []*records.Record{
-						{
-							ID:      "record1",
-							Name:    "www.disabled.com",
-							Type:    records.RecordTypeA,
-							Content: "192.168.1.1",
-							TTL:     300,
-						},
-					},
-				},
-			},
-			peerGroups: LookupMap{"group1": struct{}{}},
-			expected:   []nbdns.CustomZone{},
-		},
-		{
-			name: "zone with no records is filtered out",
-			accountZones: []*zones.Zone{
-				{
-					ID:                 "zone1",
-					Domain:             "empty.com",
-					Enabled:            true,
-					EnableSearchDomain: false,
-					DistributionGroups: []string{"group1"},
-					Records:            []*records.Record{},
-				},
-			},
-			peerGroups: LookupMap{"group1": struct{}{}},
-			expected:   []nbdns.CustomZone{},
-		},
-		{
-			name: "peer has access via multiple groups",
-			accountZones: []*zones.Zone{
-				{
-					ID:                 "zone1",
-					Domain:             "multi.com",
-					Enabled:            true,
-					EnableSearchDomain: false,
-					DistributionGroups: []string{"group1", "group2", "group3"},
-					Records: []*records.Record{
-						{
-							ID:      "record1",
-							Name:    "www.multi.com",
-							Type:    records.RecordTypeA,
-							Content: "192.168.1.1",
-							TTL:     300,
-						},
-					},
-				},
-			},
-			peerGroups: LookupMap{"group2": struct{}{}},
-			expected: []nbdns.CustomZone{
-				{
-					Domain: "multi.com.",
-					Records: []nbdns.SimpleRecord{
-						{
-							Name:  "www.multi.com.",
-							Type:  int(dns.TypeA),
-							Class: nbdns.DefaultClass,
-							TTL:   300,
-							RData: "192.168.1.1",
-						},
-					},
-					SearchDomainDisabled: true,
-				},
-			},
-		},
-		{
-			name: "multiple zones with mixed access",
-			accountZones: []*zones.Zone{
-				{
-					ID:                 "zone1",
-					Domain:             "allowed.com",
-					Enabled:            true,
-					EnableSearchDomain: false,
-					DistributionGroups: []string{"group1"},
-					Records: []*records.Record{
-						{
-							ID:      "record1",
-							Name:    "www.allowed.com",
-							Type:    records.RecordTypeA,
-							Content: "192.168.1.1",
-							TTL:     300,
-						},
-					},
-				},
-				{
-					ID:                 "zone2",
-					Domain:             "denied.com",
-					Enabled:            true,
-					EnableSearchDomain: false,
-					DistributionGroups: []string{"group2"},
-					Records: []*records.Record{
-						{
-							ID:      "record2",
-							Name:    "www.denied.com",
-							Type:    records.RecordTypeA,
-							Content: "192.168.1.2",
-							TTL:     300,
-						},
-					},
-				},
-			},
-			peerGroups: LookupMap{"group1": struct{}{}},
-			expected: []nbdns.CustomZone{
-				{
-					Domain: "allowed.com.",
-					Records: []nbdns.SimpleRecord{
-						{
-							Name:  "www.allowed.com.",
-							Type:  int(dns.TypeA),
-							Class: nbdns.DefaultClass,
-							TTL:   300,
-							RData: "192.168.1.1",
-						},
-					},
-					SearchDomainDisabled: true,
-				},
-			},
-		},
-		{
-			name: "zone with multiple record types",
-			accountZones: []*zones.Zone{
-				{
-					ID:                 "zone1",
-					Domain:             "mixed.com",
-					Enabled:            true,
-					EnableSearchDomain: false,
-					DistributionGroups: []string{"group1"},
-					Records: []*records.Record{
-						{
-							ID:      "record1",
-							Name:    "www.mixed.com",
-							Type:    records.RecordTypeA,
-							Content: "192.168.1.1",
-							TTL:     300,
-						},
-						{
-							ID:      "record2",
-							Name:    "ipv6.mixed.com",
-							Type:    records.RecordTypeAAAA,
-							Content: "2001:db8::1",
-							TTL:     600,
-						},
-						{
-							ID:      "record3",
-							Name:    "alias.mixed.com",
-							Type:    records.RecordTypeCNAME,
-							Content: "www.mixed.com",
-							TTL:     900,
-						},
-					},
-				},
-			},
-			peerGroups: LookupMap{"group1": struct{}{}},
-			expected: []nbdns.CustomZone{
-				{
-					Domain: "mixed.com.",
-					Records: []nbdns.SimpleRecord{
-						{
-							Name:  "www.mixed.com.",
-							Type:  int(dns.TypeA),
-							Class: nbdns.DefaultClass,
-							TTL:   300,
-							RData: "192.168.1.1",
-						},
-						{
-							Name:  "ipv6.mixed.com.",
-							Type:  int(dns.TypeAAAA),
-							Class: nbdns.DefaultClass,
-							TTL:   600,
-							RData: "2001:db8::1",
-						},
-						{
-							Name:  "alias.mixed.com.",
-							Type:  int(dns.TypeCNAME),
-							Class: nbdns.DefaultClass,
-							TTL:   900,
-							RData: "www.mixed.com.",
-						},
-					},
-					SearchDomainDisabled: true,
-				},
-			},
-		},
-		{
-			name: "multiple zones both accessible",
-			accountZones: []*zones.Zone{
-				{
-					ID:                 "zone1",
-					Domain:             "first.com",
-					Enabled:            true,
-					EnableSearchDomain: true,
-					DistributionGroups: []string{"group1"},
-					Records: []*records.Record{
-						{
-							ID:      "record1",
-							Name:    "www.first.com",
-							Type:    records.RecordTypeA,
-							Content: "192.168.1.1",
-							TTL:     300,
-						},
-					},
-				},
-				{
-					ID:                 "zone2",
-					Domain:             "second.com",
-					Enabled:            true,
-					EnableSearchDomain: false,
-					DistributionGroups: []string{"group1"},
-					Records: []*records.Record{
-						{
-							ID:      "record2",
-							Name:    "www.second.com",
-							Type:    records.RecordTypeA,
-							Content: "192.168.1.2",
-							TTL:     600,
-						},
-					},
-				},
-			},
-			peerGroups: LookupMap{"group1": struct{}{}},
-			expected: []nbdns.CustomZone{
-				{
-					Domain: "first.com.",
-					Records: []nbdns.SimpleRecord{
-						{
-							Name:  "www.first.com.",
-							Type:  int(dns.TypeA),
-							Class: nbdns.DefaultClass,
-							TTL:   300,
-							RData: "192.168.1.1",
-						},
-					},
-					SearchDomainDisabled: false,
-				},
-				{
-					Domain: "second.com.",
-					Records: []nbdns.SimpleRecord{
-						{
-							Name:  "www.second.com.",
-							Type:  int(dns.TypeA),
-							Class: nbdns.DefaultClass,
-							TTL:   600,
-							RData: "192.168.1.2",
-						},
-					},
-					SearchDomainDisabled: true,
-				},
-			},
-		},
-		{
-			name: "zone with multiple records of same type",
-			accountZones: []*zones.Zone{
-				{
-					ID:                 "zone1",
-					Domain:             "multi-a.com",
-					Enabled:            true,
-					EnableSearchDomain: false,
-					DistributionGroups: []string{"group1"},
-					Records: []*records.Record{
-						{
-							ID:      "record1",
-							Name:    "www.multi-a.com",
-							Type:    records.RecordTypeA,
-							Content: "192.168.1.1",
-							TTL:     300,
-						},
-						{
-							ID:      "record2",
-							Name:    "www.multi-a.com",
-							Type:    records.RecordTypeA,
-							Content: "192.168.1.2",
-							TTL:     300,
-						},
-					},
-				},
-			},
-			peerGroups: LookupMap{"group1": struct{}{}},
-			expected: []nbdns.CustomZone{
-				{
-					Domain: "multi-a.com.",
-					Records: []nbdns.SimpleRecord{
-						{
-							Name:  "www.multi-a.com.",
-							Type:  int(dns.TypeA),
-							Class: nbdns.DefaultClass,
-							TTL:   300,
-							RData: "192.168.1.1",
-						},
-						{
-							Name:  "www.multi-a.com.",
-							Type:  int(dns.TypeA),
-							Class: nbdns.DefaultClass,
-							TTL:   300,
-							RData: "192.168.1.2",
-						},
-					},
-					SearchDomainDisabled: true,
-				},
-			},
-		},
-		{
-			name: "peer in multiple groups accessing different zones",
-			accountZones: []*zones.Zone{
-				{
-					ID:                 "zone1",
-					Domain:             "zone1.com",
-					Enabled:            true,
-					EnableSearchDomain: false,
-					DistributionGroups: []string{"group1"},
-					Records: []*records.Record{
-						{
-							ID:      "record1",
-							Name:    "www.zone1.com",
-							Type:    records.RecordTypeA,
-							Content: "192.168.1.1",
-							TTL:     300,
-						},
-					},
-				},
-				{
-					ID:                 "zone2",
-					Domain:             "zone2.com",
-					Enabled:            true,
-					EnableSearchDomain: false,
-					DistributionGroups: []string{"group2"},
-					Records: []*records.Record{
-						{
-							ID:      "record2",
-							Name:    "www.zone2.com",
-							Type:    records.RecordTypeA,
-							Content: "192.168.1.2",
-							TTL:     300,
-						},
-					},
-				},
-			},
-			peerGroups: LookupMap{"group1": struct{}{}, "group2": struct{}{}},
-			expected: []nbdns.CustomZone{
-				{
-					Domain: "zone1.com.",
-					Records: []nbdns.SimpleRecord{
-						{
-							Name:  "www.zone1.com.",
-							Type:  int(dns.TypeA),
-							Class: nbdns.DefaultClass,
-							TTL:   300,
-							RData: "192.168.1.1",
-						},
-					},
-					SearchDomainDisabled: true,
-				},
-				{
-					Domain: "zone2.com.",
-					Records: []nbdns.SimpleRecord{
-						{
-							Name:  "www.zone2.com.",
-							Type:  int(dns.TypeA),
-							Class: nbdns.DefaultClass,
-							TTL:   300,
-							RData: "192.168.1.2",
-						},
-					},
-					SearchDomainDisabled: true,
-				},
-			},
-		},
-	}
-
-	for _, tt := range tests {
-		t.Run(tt.name, func(t *testing.T) {
-			result := filterPeerAppliedZones(ctx, tt.accountZones, tt.peerGroups)
-			require.Equal(t, len(tt.expected), len(result), "number of custom zones should match")
-
-			for i, expectedZone := range tt.expected {
-				assert.Equal(t, expectedZone.Domain, result[i].Domain, "domain should match")
-				assert.Equal(t, expectedZone.SearchDomainDisabled, result[i].SearchDomainDisabled, "search domain disabled flag should match")
-				assert.Equal(t, len(expectedZone.Records), len(result[i].Records), "number of records should match")
-
-				for j, expectedRecord := range expectedZone.Records {
-					assert.Equal(t, expectedRecord.Name, result[i].Records[j].Name, "record name should match")
-					assert.Equal(t, expectedRecord.Type, result[i].Records[j].Type, "record type should match")
-					assert.Equal(t, expectedRecord.Class, result[i].Records[j].Class, "record class should match")
-					assert.Equal(t, expectedRecord.TTL, result[i].Records[j].TTL, "record TTL should match")
-					assert.Equal(t, expectedRecord.RData, result[i].Records[j].RData, "record RData should match")
-				}
-			}
-		})
-	}
-}
-
 func TestInjectPrivateServicePolicies_ProxyPeerGetsInboundRule(t *testing.T) {
 	ctx := context.Background()
 
@@ -1564,6 +1052,7 @@ func TestInjectPrivateServicePolicies_ProxyPeerGetsInboundRule(t *testing.T) {
 			Identifier: "net-1",
 			Net:        net.IPNet{IP: net.ParseIP("100.64.0.0"), Mask: net.CIDRMask(10, 32)},
 		},
+		Settings: &Settings{},
 		Peers: map[string]*nbpeer.Peer{
 			"user-peer": {
 				ID:        "user-peer",
@@ -1614,41 +1103,25 @@ func TestInjectPrivateServicePolicies_ProxyPeerGetsInboundRule(t *testing.T) {
 		},
 	}
 
-	account.InjectProxyPolicies(ctx)
-
-	var found *Policy
-	for _, p := range account.Policies {
-		if p != nil && p.ID == "private-access-svc-1-proxy-peer" {
-			found = p
-			break
-		}
-	}
-	require.NotNil(t, found, "expected synthesised private-access policy in account.Policies")
+	found := findPolicy(injectedPolicies(account), "private-access-svc-1-proxy-peer")
+	require.NotNil(t, found, "expected synthesised private-access policy in the twin store")
 	require.Len(t, found.Rules, 1, "policy should have exactly one rule")
 	rule := found.Rules[0]
 	assert.Equal(t, []string{"grp-admins"}, rule.Sources, "sources should be group IDs verbatim")
 	assert.Equal(t, "proxy-peer", rule.DestinationResource.ID, "destination resource should be the proxy peer ID")
-	assert.Equal(t, ResourceTypePeer, rule.DestinationResource.Type, "destination resource type should be peer")
+	assert.Equal(t, string(ResourceTypePeer), rule.DestinationResource.Type, "destination resource type should be peer")
 
 	validatedPeersMap := map[string]struct{}{
 		"user-peer":  {},
 		"proxy-peer": {},
 	}
 
-	proxyPeer := account.Peers["proxy-peer"]
-	aclPeers, firewallRules, _, _, _, _ := account.GetPeerConnectionResources(ctx, proxyPeer, validatedPeersMap, nil)
+	nm := account.GetPeerNetworkMapFromComponents(ctx, "proxy-peer", nbdns.CustomZone{}, nil, validatedPeersMap, nil, nil, nil, nil)
 
-	var sawUserAsAclPeer bool
-	for _, p := range aclPeers {
-		if p.ID == "user-peer" {
-			sawUserAsAclPeer = true
-			break
-		}
-	}
-	assert.True(t, sawUserAsAclPeer, "proxy peer should see the user peer as an ACL peer")
+	assert.Contains(t, netmapPeerIDs(nm.Peers), "user-peer", "proxy peer should see the user peer as an ACL peer")
 
 	var inboundRules []*FirewallRule
-	for _, r := range firewallRules {
+	for _, r := range nm.FirewallRules {
 		if r.Direction == FirewallRuleDirectionIN && r.PeerIP == userPeerIP.String() {
 			inboundRules = append(inboundRules, r)
 		}
@@ -1657,29 +1130,23 @@ func TestInjectPrivateServicePolicies_ProxyPeerGetsInboundRule(t *testing.T) {
 }
 
 func TestInjectPrivateServicePolicies_NotPrivate_NoPolicy(t *testing.T) {
-	ctx := context.Background()
 	account := privateServiceTestAccount(t)
 	account.Services[0].Private = false
 
-	account.InjectProxyPolicies(ctx)
 	assert.False(t, hasPrivateAccessPolicy(account, "svc-1"), "non-private service must not synthesise an access policy")
 }
 
 func TestInjectPrivateServicePolicies_EmptyAccessGroups_NoPolicy(t *testing.T) {
-	ctx := context.Background()
 	account := privateServiceTestAccount(t)
 	account.Services[0].AccessGroups = nil
 
-	account.InjectProxyPolicies(ctx)
 	assert.False(t, hasPrivateAccessPolicy(account, "svc-1"), "private service with no access groups must not synthesise a policy")
 }
 
 func TestInjectPrivateServicePolicies_NoProxyPeers_NoPolicy(t *testing.T) {
-	ctx := context.Background()
 	account := privateServiceTestAccount(t)
 	delete(account.Peers, "proxy-peer")
 
-	account.InjectProxyPolicies(ctx)
 	assert.False(t, hasPrivateAccessPolicy(account, "svc-1"), "policy must not synthesise when the cluster has no proxy peers")
 }
 
@@ -1742,10 +1209,27 @@ func privateServiceTestAccount(t *testing.T) *Account {
 	}
 }
 
+// injectedPolicies returns the twin's policies with the synthesised proxy ACLs
+// already in place, the way the per-peer computation sees them.
+func injectedPolicies(account *Account) []*nmdata.Policy {
+	nmd := account.toNetworkMapData(nil, nil, nil, nil, nil)
+	nmd.InjectProxyPolicies()
+	return nmd.Policies
+}
+
+func findPolicy(policies []*nmdata.Policy, id string) *nmdata.Policy {
+	for _, p := range policies {
+		if p != nil && p.ID == id {
+			return p
+		}
+	}
+	return nil
+}
+
 func hasPrivateAccessPolicy(account *Account, serviceID string) bool {
 	prefix := "private-access-" + serviceID + "-"
-	for _, p := range account.Policies {
-		if p != nil && len(p.ID) > len(prefix) && p.ID[:len(prefix)] == prefix {
+	for _, p := range injectedPolicies(account) {
+		if p != nil && strings.HasPrefix(p.ID, prefix) {
 			return true
 		}
 	}
@@ -1781,41 +1265,45 @@ func TestForcesRoutingPeerDNSResolution(t *testing.T) {
 		return buildAccountRes(serviceEnabled, targetEnabled, resourceEnabled, targetType, resourceTypes.Domain)
 	}
 
+	forced := func(account *Account, peerID string) bool {
+		nmd := account.toNetworkMapData(nil, nil, nil, account.GetResourceRoutersMap(), nil)
+		return nmd.GetPeerNetworkMapComponents(peerID, nmdata.CustomZone{}).ForceRoutingPeerDNSResolution
+	}
+
 	t.Run("router peer for RP-targeted domain resource is forced", func(t *testing.T) {
 		account := buildAccount(true, true, true, service.TargetTypeDomain)
-		routers := account.GetResourceRoutersMap()
-		assert.True(t, account.forcesRoutingPeerDNSResolution("router-peer", routers), "direct router peer should be forced")
-		assert.True(t, account.forcesRoutingPeerDNSResolution("router-peer-grp", routers), "group-member router peer should be forced")
+		assert.True(t, forced(account, "router-peer"), "direct router peer should be forced")
+		assert.True(t, forced(account, "router-peer-grp"), "group-member router peer should be forced")
 	})
 
 	t.Run("non-router peer is not forced", func(t *testing.T) {
 		account := buildAccount(true, true, true, service.TargetTypeDomain)
-		assert.False(t, account.forcesRoutingPeerDNSResolution("other-peer", account.GetResourceRoutersMap()))
+		assert.False(t, forced(account, "other-peer"))
 	})
 
 	t.Run("not forced when service disabled", func(t *testing.T) {
 		account := buildAccount(false, true, true, service.TargetTypeDomain)
-		assert.False(t, account.forcesRoutingPeerDNSResolution("router-peer", account.GetResourceRoutersMap()))
+		assert.False(t, forced(account, "router-peer"))
 	})
 
 	t.Run("not forced when target disabled", func(t *testing.T) {
 		account := buildAccount(true, false, true, service.TargetTypeDomain)
-		assert.False(t, account.forcesRoutingPeerDNSResolution("router-peer", account.GetResourceRoutersMap()))
+		assert.False(t, forced(account, "router-peer"))
 	})
 
 	t.Run("not forced when resource disabled", func(t *testing.T) {
 		account := buildAccount(true, true, false, service.TargetTypeDomain)
-		assert.False(t, account.forcesRoutingPeerDNSResolution("router-peer", account.GetResourceRoutersMap()))
+		assert.False(t, forced(account, "router-peer"))
 	})
 
 	t.Run("not forced for non-domain target type", func(t *testing.T) {
 		account := buildAccount(true, true, true, service.TargetTypePeer)
-		assert.False(t, account.forcesRoutingPeerDNSResolution("router-peer", account.GetResourceRoutersMap()))
+		assert.False(t, forced(account, "router-peer"))
 	})
 
 	t.Run("not forced when targeted resource is not a domain", func(t *testing.T) {
 		account := buildAccountRes(true, true, true, service.TargetTypeDomain, resourceTypes.Host)
-		assert.False(t, account.forcesRoutingPeerDNSResolution("router-peer", account.GetResourceRoutersMap()),
+		assert.False(t, forced(account, "router-peer"),
 			"a domain target pointing at a non-domain resource must not force resolution")
 	})
 }

management/server/types/aliases.go

@@ -2,55 +2,31 @@ package types
 
 import (
 	"context"
-	"math/rand"
-	"net"
-	"net/netip"
 
 	nbpeer "github.com/netbirdio/netbird/management/server/peer"
 	nbroute "github.com/netbirdio/netbird/route"
+	"github.com/netbirdio/netbird/shared/management/networkmap/nmdata"
 	sharedtypes "github.com/netbirdio/netbird/shared/management/types"
 )
 
 // Type aliases for types relocated to shared/management/types so that the
 // client-side compute path can depend on them
 
-type DNSSettings = sharedtypes.DNSSettings
-
 type FirewallRule = sharedtypes.FirewallRule
 
-type Network = sharedtypes.Network
 type NetworkMap = sharedtypes.NetworkMap
 type ForwardingRule = sharedtypes.ForwardingRule
 
-type Policy = sharedtypes.Policy
-type PolicyUpdateOperation = sharedtypes.PolicyUpdateOperation
-
-type PolicyRule = sharedtypes.PolicyRule
-type PolicyUpdateOperationType = sharedtypes.PolicyUpdateOperationType
 type PolicyTrafficActionType = sharedtypes.PolicyTrafficActionType
 type PolicyRuleProtocolType = sharedtypes.PolicyRuleProtocolType
-type PolicyRuleDirection = sharedtypes.PolicyRuleDirection
 type RulePortRange = sharedtypes.RulePortRange
 
-type Resource = sharedtypes.Resource
 type ResourceType = sharedtypes.ResourceType
 
 type RouteFirewallRule = sharedtypes.RouteFirewallRule
 
 type NetworkMapComponents = sharedtypes.NetworkMapComponents
 
-type ComponentPeer = sharedtypes.ComponentPeer
-type ComponentGroup = sharedtypes.ComponentGroup
-type ComponentRouter = sharedtypes.ComponentRouter
-type ComponentResource = sharedtypes.ComponentResource
-type ComponentResourceType = sharedtypes.ComponentResourceType
-
-const (
-	ComponentResourceHost   = sharedtypes.ComponentResourceHost
-	ComponentResourceSubnet = sharedtypes.ComponentResourceSubnet
-	ComponentResourceDomain = sharedtypes.ComponentResourceDomain
-)
-
 var EmptyNetworkMapComponents = sharedtypes.EmptyNetworkMapComponents
 
 type AccountSettingsInfo = sharedtypes.AccountSettingsInfo
@@ -65,22 +41,30 @@ type PeerConnResolveState = sharedtypes.PeerConnResolveState
 type RuleAuthCallbacks = sharedtypes.RuleAuthCallbacks
 type VNCSessionPubKey = sharedtypes.VNCSessionPubKey
 
-const GroupAllName = sharedtypes.GroupAllName
-
 // Function forwarders preserve types.X(...) call sites that previously
 // resolved to package-local funcs. Plain forwarders (not var aliases) keep
 // the symbol immutable and allow the inliner to flatten the call.
 
+func ParseRuleString(rule string) (PolicyRuleProtocolType, RulePortRange, error) {
+	return sharedtypes.ParseRuleString(rule)
+}
+
 func PolicyRuleImpliesLegacySSH(rule *PolicyRule) bool {
-	return sharedtypes.PolicyRuleImpliesLegacySSH(rule)
+	return nmdata.PolicyRuleImpliesLegacySSH(twinRule(rule))
 }
 
 func NewPeerConnResolveState() *PeerConnResolveState {
 	return sharedtypes.NewPeerConnResolveState()
 }
 
+// ApplyResolvedRuleToState forwards to the twin-typed helper while keeping the
+// real rule on the way back out to generateResources, which the legacy Account
+// calc still drives with real types.
 func ApplyResolvedRuleToState(rule *PolicyRule, sourcePeers, destPeers []*nbpeer.Peer, peerInSources, peerInDestinations, targetPeerSSHEnabled bool, generateResources func(*PolicyRule, []*nbpeer.Peer, int), cb RuleAuthCallbacks, state *PeerConnResolveState) {
-	sharedtypes.ApplyResolvedRuleToState(rule, sourcePeers, destPeers, peerInSources, peerInDestinations, targetPeerSSHEnabled, generateResources, cb, state)
+	emit := func(_ *nmdata.PolicyRule, peers []*nbpeer.Peer, direction int) {
+		generateResources(rule, peers, direction)
+	}
+	sharedtypes.ApplyResolvedRuleToState(twinRule(rule), sourcePeers, destPeers, peerInSources, peerInDestinations, targetPeerSSHEnabled, emit, cb, state)
 }
 
 func MergeAuthorizedGroupUsers(ctx context.Context, authorizedGroups map[string][]string, groupIDToUserIDs map[string][]string, target map[string]map[string]struct{}) {
@@ -95,48 +79,37 @@ func MergeWildcardUsers(dst map[string]map[string]struct{}, users map[string]str
 	sharedtypes.MergeWildcardUsers(dst, users)
 }
 
+// NormalizePolicyRuleProtocol is the real-typed sibling of the twin helper in
+// shared types: it maps the NetBird virtual protocols to the wire protocol and
+// scopes a portless netbird-vnc rule to the embedded VNC port.
 func NormalizePolicyRuleProtocol(rule *PolicyRule) (*PolicyRule, PolicyRuleProtocolType) {
-	return sharedtypes.NormalizePolicyRuleProtocol(rule)
+	protocol := sharedtypes.WirePolicyRuleProtocol(rule.Protocol)
+	if rule.Protocol != PolicyRuleProtocolNetbirdVNC || len(rule.Ports) > 0 || len(rule.PortRanges) > 0 {
+		return rule, protocol
+	}
+	scoped := *rule
+	scoped.Ports = sharedtypes.VNCScopedPorts()
+	return &scoped, protocol
 }
 
-func ExpandPortsAndRanges(base FirewallRule, rule *PolicyRule, peer *ComponentPeer) []*FirewallRule {
-	return sharedtypes.ExpandPortsAndRanges(base, rule, peer)
+// ExpandPortsAndRanges / AppendIPv6FirewallRule / GenerateRouteFirewallRules
+// forward to the shared twin-typed helpers, converting the real types the
+// legacy Account calc still uses to nmdata twins at this boundary.
+
+func ExpandPortsAndRanges(base FirewallRule, rule *PolicyRule, peer *nbpeer.Peer) []*FirewallRule {
+	return sharedtypes.ExpandPortsAndRanges(base, twinRule(rule), twinPeer(peer))
 }
 
-func AppendIPv6FirewallRule(rules []*FirewallRule, rulesExists map[string]struct{}, peer, targetPeer *ComponentPeer, rule *PolicyRule, rc FirewallRuleContext) []*FirewallRule {
-	return sharedtypes.AppendIPv6FirewallRule(rules, rulesExists, peer, targetPeer, rule, rc)
+func AppendIPv6FirewallRule(rules []*FirewallRule, rulesExists map[string]struct{}, peer, targetPeer *nbpeer.Peer, rule *PolicyRule, rc FirewallRuleContext) []*FirewallRule {
+	return sharedtypes.AppendIPv6FirewallRule(rules, rulesExists, twinPeer(peer), twinPeer(targetPeer), twinRule(rule), rc)
 }
 
 func CalculateNetworkMapFromComponents(ctx context.Context, components *NetworkMapComponents) *NetworkMap {
 	return sharedtypes.CalculateNetworkMapFromComponents(ctx, components)
 }
 
-func GenerateRouteFirewallRules(ctx context.Context, route *nbroute.Route, rule *PolicyRule, groupPeers []*ComponentPeer, direction int, includeIPv6 bool) []*RouteFirewallRule {
-	return sharedtypes.GenerateRouteFirewallRules(ctx, route, rule, groupPeers, direction, includeIPv6)
-}
-
-func AllocateIPv6Subnet(r *rand.Rand) net.IPNet {
-	return sharedtypes.AllocateIPv6Subnet(r)
-}
-
-func NewNetwork() *Network {
-	return sharedtypes.NewNetwork()
-}
-
-func AllocatePeerIP(prefix netip.Prefix, takenIps []netip.Addr) (netip.Addr, error) {
-	return sharedtypes.AllocatePeerIP(prefix, takenIps)
-}
-
-func AllocateRandomPeerIP(prefix netip.Prefix) (netip.Addr, error) {
-	return sharedtypes.AllocateRandomPeerIP(prefix)
-}
-
-func AllocateRandomPeerIPv6(prefix netip.Prefix) (netip.Addr, error) {
-	return sharedtypes.AllocateRandomPeerIPv6(prefix)
-}
-
-func ParseRuleString(rule string) (PolicyRuleProtocolType, RulePortRange, error) {
-	return sharedtypes.ParseRuleString(rule)
+func GenerateRouteFirewallRules(ctx context.Context, route *nbroute.Route, rule *PolicyRule, groupPeers []*nbpeer.Peer, direction int, includeIPv6 bool) []*RouteFirewallRule {
+	return sharedtypes.GenerateRouteFirewallRules(ctx, twinRoute(route), twinRule(rule), TwinPeers(groupPeers), direction, includeIPv6)
 }
 
 const (
@@ -144,6 +117,11 @@ const (
 	FirewallRuleDirectionOUT = sharedtypes.FirewallRuleDirectionOUT
 )
 
+const (
+	AllowedIPsFormat   = sharedtypes.AllowedIPsFormat
+	AllowedIPsV6Format = sharedtypes.AllowedIPsV6Format
+)
+
 const (
 	ResourceTypePeer   = sharedtypes.ResourceTypePeer
 	ResourceTypeDomain = sharedtypes.ResourceTypeDomain
@@ -164,15 +142,3 @@ const (
 	PolicyRuleProtocolNetbirdSSH = sharedtypes.PolicyRuleProtocolNetbirdSSH
 	PolicyRuleProtocolNetbirdVNC = sharedtypes.PolicyRuleProtocolNetbirdVNC
 )
-
-const (
-	PolicyRuleFlowDirect   = sharedtypes.PolicyRuleFlowDirect
-	PolicyRuleFlowBidirect = sharedtypes.PolicyRuleFlowBidirect
-)
-
-const (
-	DefaultRuleName          = sharedtypes.DefaultRuleName
-	DefaultRuleDescription   = sharedtypes.DefaultRuleDescription
-	DefaultPolicyName        = sharedtypes.DefaultPolicyName
-	DefaultPolicyDescription = sharedtypes.DefaultPolicyDescription
-)

management/server/types/dns_settings.go

@@ -0,0 +1,16 @@
+package types
+
+// DNSSettings defines dns settings at the account level
+type DNSSettings struct {
+	// DisabledManagementGroups groups whose DNS management is disabled
+	DisabledManagementGroups []string `gorm:"serializer:json"`
+}
+
+// Copy returns a copy of the DNS settings
+func (d DNSSettings) Copy() DNSSettings {
+	settings := DNSSettings{
+		DisabledManagementGroups: make([]string, len(d.DisabledManagementGroups)),
+	}
+	copy(settings.DisabledManagementGroups, d.DisabledManagementGroups)
+	return settings
+}

management/server/types/group.go

@@ -1,7 +1,8 @@
 package types
 
 import (
-	"github.com/netbirdio/netbird/management/server/integration_reference"
+	"github.com/netbirdio/netbird/shared/management/integration_reference"
+	"github.com/netbirdio/netbird/shared/management/networkmap/nmdata"
 )
 
 const (
@@ -67,6 +68,10 @@ func (g *Group) EventMeta() map[string]any {
 	return map[string]any{"name": g.Name}
 }
 
+func (g *Group) EventMetaResource(resource *nmdata.NetworkResource) map[string]any {
+	return map[string]any{"name": g.Name, "id": g.ID, "resource_name": resource.Name, "resource_id": resource.ID, "resource_type": resource.Type}
+}
+
 func (g *Group) Copy() *Group {
 	group := &Group{
 		ID:                   g.ID,
@@ -90,39 +95,14 @@ func (g *Group) HasPeers() bool {
 	return len(g.Peers) > 0
 }
 
+// GroupAllName is the reserved name of the default group that contains every peer in an account.
+const GroupAllName = "All"
+
 // IsGroupAll checks if the group is a default "All" group.
 func (g *Group) IsGroupAll() bool {
 	return g.Name == GroupAllName
 }
 
-// ToComponent converts the group to its self-contained components
-// representation. The Peers slice is shared, not copied — components are
-// treated as immutable snapshots. Returns nil for a nil group.
-func (g *Group) ToComponent() *ComponentGroup {
-	if g == nil {
-		return nil
-	}
-	return &ComponentGroup{
-		ID:       g.ID,
-		PublicID: g.PublicID,
-		Name:     g.Name,
-		Peers:    g.Peers,
-	}
-}
-
-// GroupsToComponent converts an id-keyed group map to its components
-// representation, preserving nil entries.
-func GroupsToComponent(groups map[string]*Group) map[string]*ComponentGroup {
-	if groups == nil {
-		return nil
-	}
-	out := make(map[string]*ComponentGroup, len(groups))
-	for id, g := range groups {
-		out[id] = g.ToComponent()
-	}
-	return out
-}
-
 // AddPeer adds peerID to Peers if not present, returning true if added.
 func (g *Group) AddPeer(peerID string) bool {
 	if peerID == "" {

management/server/types/ipv6_endtoend_test.go

@@ -9,7 +9,7 @@ import (
 	"github.com/stretchr/testify/require"
 
 	nbpeer "github.com/netbirdio/netbird/management/server/peer"
-	"github.com/netbirdio/netbird/management/server/types"
+	"github.com/netbirdio/netbird/shared/management/networkmap/nmdata"
 )
 
 func TestNetworkMapComponents_IPv6EndToEnd(t *testing.T) {
@@ -105,7 +105,7 @@ func TestNetworkMapComponents_RemotePeerWithoutCapability(t *testing.T) {
 	require.NotNil(t, nm)
 
 	t.Run("AllowedIPs include remote v6", func(t *testing.T) {
-		var dst *types.ComponentPeer
+		var dst *nmdata.Peer
 		for _, p := range nm.Peers {
 			if p.ID == "peer-dst-1" {
 				dst = p

management/server/types/legacynmap/account_components.go

@@ -0,0 +1,701 @@
+package legacynmap
+
+import (
+	"context"
+	"slices"
+	"time"
+
+	log "github.com/sirupsen/logrus"
+
+	nbdns "github.com/netbirdio/netbird/dns"
+	"github.com/netbirdio/netbird/management/internals/modules/zones"
+	routerTypes "github.com/netbirdio/netbird/management/server/networks/routers/types"
+	"github.com/netbirdio/netbird/management/server/telemetry"
+	"github.com/netbirdio/netbird/route"
+)
+
+// GetPeerNetworkMapResult dispatches to either the legacy-NetworkMap path or
+// the components path based on the peer's capability and the kill switch.
+// Capable peers (PeerCapabilityComponentNetworkMap) get the raw components
+// shape — the server skips Calculate() entirely for them, saving CPU
+// proportional to the number of capable peers in the account. Legacy peers
+// (or any peer when componentsDisabled is true) get the fully-expanded
+// NetworkMap as before.
+
+func GetPeerNetworkMapFromComponents(a *Account,
+	ctx context.Context,
+	peerID string,
+	peersCustomZone nbdns.CustomZone,
+	accountZones []*zones.Zone,
+	validatedPeersMap map[string]struct{},
+	resourcePolicies map[string][]*Policy,
+	routers map[string]map[string]*routerTypes.NetworkRouter,
+	metrics *telemetry.AccountManagerMetrics,
+	groupIDToUserIDs map[string][]string,
+) *NetworkMap {
+	start := time.Now()
+
+	components := GetPeerNetworkMapComponents(a,
+		ctx,
+		peerID,
+		peersCustomZone,
+		accountZones,
+		validatedPeersMap,
+		resourcePolicies,
+		routers,
+		groupIDToUserIDs,
+	)
+
+	if components.IsEmpty() {
+		return &NetworkMap{Network: components.Network}
+	}
+
+	nm := CalculateNetworkMapFromComponents(ctx, components)
+
+	if metrics != nil {
+		objectCount := int64(len(nm.Peers) + len(nm.OfflinePeers) + len(nm.Routes) + len(nm.FirewallRules) + len(nm.RoutesFirewallRules))
+		metrics.CountNetworkMapObjects(objectCount)
+		metrics.CountGetPeerNetworkMapDuration(time.Since(start))
+
+		if objectCount > 5000 {
+			log.WithContext(ctx).Tracef("account: %s has a total resource count of %d objects from components, "+
+				"peers: %d, offline peers: %d, routes: %d, firewall rules: %d, route firewall rules: %d",
+				a.Id, objectCount, len(nm.Peers), len(nm.OfflinePeers), len(nm.Routes), len(nm.FirewallRules), len(nm.RoutesFirewallRules))
+		}
+	}
+
+	return nm
+}
+
+func GetPeerNetworkMapComponents(a *Account,
+	ctx context.Context,
+	peerID string,
+	peersCustomZone nbdns.CustomZone,
+	accountZones []*zones.Zone,
+	validatedPeersMap map[string]struct{},
+	resourcePolicies map[string][]*Policy,
+	routers map[string]map[string]*routerTypes.NetworkRouter,
+	groupIDToUserIDs map[string][]string,
+) *NetworkMapComponents {
+	peer := a.Peers[peerID]
+	// this can never happen, things are very wrong if it did
+	// TODO (dmitri) maybe consider using invariants?
+	if peer == nil {
+		log.WithField("peer id", peerID).Error("NetworkMapComponents are computed for a peer missing from the account")
+		return EmptyNetworkMapComponents(&NetworkMapComponents{
+			PeerID:  peerID,
+			Network: a.Network.Copy(),
+			// must include the target peer as it's required on the client
+			Peers: map[string]*ComponentPeer{peerID: peerToComponent(peer)},
+		})
+	}
+
+	if _, ok := validatedPeersMap[peerID]; !ok {
+		// Mirror legacy graceful-degrade: GetPeerNetworkMapFromComponents
+		// returns &NetworkMap{Network: a.Network.Copy()} when components is
+		// nil. Match that floor so the receiving client always sees the
+		// account Network identifier, not a fully-empty envelope.
+		return EmptyNetworkMapComponents(&NetworkMapComponents{
+			PeerID:  peerID,
+			Network: a.Network.Copy(),
+			// must include the target peer as it's required on the client
+			Peers: map[string]*ComponentPeer{peerID: peerToComponent(peer)},
+		})
+	}
+
+	components := &NetworkMapComponents{
+		PeerID:                    peerID,
+		Network:                   a.Network.Copy(),
+		NameServerGroups:          make([]*nbdns.NameServerGroup, 0),
+		CustomZoneDomain:          peersCustomZone.Domain,
+		ResourcePoliciesMap:       make(map[string][]*Policy),
+		RoutersMap:                make(map[string]map[string]*ComponentRouter),
+		NetworkResources:          make([]*ComponentResource, 0),
+		PostureFailedPeers:        make(map[string]map[string]struct{}, len(a.PostureChecks)),
+		RouterPeers:               make(map[string]*ComponentPeer),
+		NetworkXIDToPublicID:      make(map[string]string, len(a.Networks)),
+		PostureCheckXIDToPublicID: make(map[string]string, len(a.PostureChecks)),
+
+		ForceRoutingPeerDNSResolution: forcesRoutingPeerDNSResolution(a, peerID, routers),
+	}
+	for _, n := range a.Networks {
+		if n != nil {
+			components.NetworkXIDToPublicID[n.ID] = n.PublicID
+		}
+	}
+	for _, pc := range a.PostureChecks {
+		if pc != nil {
+			components.PostureCheckXIDToPublicID[pc.ID] = pc.PublicID
+		}
+	}
+
+	components.AccountSettings = &AccountSettingsInfo{
+		PeerLoginExpirationEnabled:      a.Settings.PeerLoginExpirationEnabled,
+		PeerLoginExpiration:             a.Settings.PeerLoginExpiration,
+		PeerInactivityExpirationEnabled: a.Settings.PeerInactivityExpirationEnabled,
+		PeerInactivityExpiration:        a.Settings.PeerInactivityExpiration,
+	}
+
+	components.DNSSettings = &a.DNSSettings
+
+	// relevantPeers always contains the target peer (peerID)
+	relevantPeers, relevantGroups, relevantPolicies, relevantRoutes, sshReqs := getPeersGroupsPoliciesRoutes(a, ctx, peerID, peer.SSHEnabled, validatedPeersMap, &components.PostureFailedPeers)
+
+	if len(sshReqs.neededGroupIDs) > 0 {
+		components.GroupIDToUserIDs = filterGroupIDToUserIDs(groupIDToUserIDs, sshReqs.neededGroupIDs)
+	}
+	if sshReqs.needAllowedUserIDs {
+		components.AllowedUserIDs = getAllowedUserIDs(a)
+	}
+
+	components.Peers = relevantPeers
+	components.Groups = groupsToComponent(relevantGroups)
+	components.Policies = relevantPolicies
+	components.Routes = relevantRoutes
+	components.AllDNSRecords = filterDNSRecordsByPeers(peersCustomZone.Records, relevantPeers, peer.SupportsIPv6() && peer.IPv6.IsValid())
+
+	peerGroups := a.GetPeerGroups(peerID)
+	components.AccountZones = filterPeerAppliedZones(ctx, accountZones, LookupMap(peerGroups))
+	components.AccountZones = append(components.AccountZones, a.SynthesizePrivateServiceZones(peerID)...)
+
+	for _, nsGroup := range a.NameServerGroups {
+		if nsGroup.Enabled {
+			for _, gID := range nsGroup.Groups {
+				if _, found := relevantGroups[gID]; found {
+					components.NameServerGroups = append(components.NameServerGroups, nsGroup)
+					break
+				}
+			}
+		}
+	}
+
+	for _, resource := range a.NetworkResources {
+		if !resource.Enabled {
+			continue
+		}
+
+		policies, exists := resourcePolicies[resource.ID]
+		if !exists {
+			continue
+		}
+
+		addSourcePeers := false
+
+		networkRoutingPeers, routerExists := routers[resource.NetworkID]
+		if routerExists {
+			if _, ok := networkRoutingPeers[peerID]; ok {
+				addSourcePeers = true
+			}
+		}
+
+		for _, policy := range policies {
+			if addSourcePeers {
+				var peers []string
+				if policy.Rules[0].SourceResource.Type == ResourceTypePeer && policy.Rules[0].SourceResource.ID != "" {
+					peers = []string{policy.Rules[0].SourceResource.ID}
+				} else {
+					peers = getUniquePeerIDsFromGroupsIDs(a, ctx, policy.SourceGroups())
+				}
+				for _, pID := range getPostureValidPeersSaveFailed(a, peers, policy.SourcePostureChecks, validatedPeersMap, &components.PostureFailedPeers) {
+					if _, exists := components.Peers[pID]; !exists {
+						components.Peers[pID] = peerToComponent(a.GetPeer(pID))
+					}
+				}
+			} else {
+				peerInSources := false
+				if policy.Rules[0].SourceResource.Type == ResourceTypePeer && policy.Rules[0].SourceResource.ID != "" {
+					peerInSources = policy.Rules[0].SourceResource.ID == peerID
+				} else {
+					for _, groupID := range policy.SourceGroups() {
+						if group := a.GetGroup(groupID); group != nil && slices.Contains(group.Peers, peerID) {
+							peerInSources = true
+							break
+						}
+					}
+				}
+				if !peerInSources {
+					continue
+				}
+				isValid, pname := validatePostureChecksOnPeerGetFailed(a, ctx, policy.SourcePostureChecks, peerID)
+				if !isValid && len(pname) > 0 {
+					if _, ok := components.PostureFailedPeers[pname]; !ok {
+						components.PostureFailedPeers[pname] = make(map[string]struct{})
+					}
+					components.PostureFailedPeers[pname][peer.ID] = struct{}{}
+					continue
+				}
+				addSourcePeers = true
+			}
+
+			for _, rule := range policy.Rules {
+				for _, srcGroupID := range rule.Sources {
+					if g := a.Groups[srcGroupID]; g != nil {
+						if _, exists := components.Groups[srcGroupID]; !exists {
+							components.Groups[srcGroupID] = groupToComponent(g)
+						}
+					}
+				}
+				for _, dstGroupID := range rule.Destinations {
+					if g := a.Groups[dstGroupID]; g != nil {
+						if _, exists := components.Groups[dstGroupID]; !exists {
+							components.Groups[dstGroupID] = groupToComponent(g)
+						}
+					}
+				}
+			}
+			components.ResourcePoliciesMap[resource.ID] = policies
+		}
+
+		// Only expose router peers and the per-network routers_map when this
+		// target peer actually has access to the resource (either as a router
+		// itself or via a policy that includes it as a source). Without this
+		// gate, every peer's envelope was leaking router peers of every
+		// network in the account — accounts with many tenants/networks
+		// shipped tens of unrelated peers in `peers[]` and `routers_map`.
+		if addSourcePeers {
+			components.RoutersMap[resource.NetworkID] = routersToComponentMap(networkRoutingPeers)
+			for peerIDKey := range networkRoutingPeers {
+				if p := a.Peers[peerIDKey]; p != nil {
+					cp := components.RouterPeers[peerIDKey]
+					if cp == nil {
+						cp = peerToComponent(p)
+						components.RouterPeers[peerIDKey] = cp
+					}
+					if _, exists := components.Peers[peerIDKey]; !exists {
+						if _, validated := validatedPeersMap[peerIDKey]; validated {
+							components.Peers[peerIDKey] = cp
+						}
+					}
+				}
+			}
+			components.NetworkResources = append(components.NetworkResources, resourceToComponent(resource))
+		}
+	}
+
+	filterGroupPeers(&components.Groups, components.Peers)
+	filterPostureFailedPeers(&components.PostureFailedPeers, components.Policies, components.ResourcePoliciesMap, components.Peers)
+
+	return components
+}
+
+type sshRequirements struct {
+	neededGroupIDs     map[string]struct{}
+	needAllowedUserIDs bool
+}
+
+func getPeersGroupsPoliciesRoutes(a *Account,
+	ctx context.Context,
+	peerID string,
+	peerSSHEnabled bool,
+	validatedPeersMap map[string]struct{},
+	postureFailedPeers *map[string]map[string]struct{},
+) (map[string]*ComponentPeer, map[string]*Group, []*Policy, []*route.Route, sshRequirements) {
+	relevantPeerIDs := make(map[string]*ComponentPeer, len(a.Peers)/4)
+	relevantGroupIDs := make(map[string]*Group, len(a.Groups)/4)
+	relevantPolicies := make([]*Policy, 0, len(a.Policies))
+	relevantRoutes := make([]*route.Route, 0, len(a.Routes))
+	sshReqs := sshRequirements{neededGroupIDs: make(map[string]struct{})}
+
+	relevantPeerIDs[peerID] = peerToComponent(a.GetPeer(peerID))
+
+	peerGroupSet := make(map[string]struct{}, 8)
+	for groupID, group := range a.Groups {
+		if slices.Contains(group.Peers, peerID) {
+			relevantGroupIDs[groupID] = a.GetGroup(groupID)
+			peerGroupSet[groupID] = struct{}{}
+		}
+	}
+
+	routeAccessControlGroups := make(map[string]struct{})
+	for _, r := range a.Routes {
+		if r == nil {
+			continue
+		}
+		relevant := r.Peer == peerID
+		if !relevant {
+			for _, groupID := range r.PeerGroups {
+				if _, ok := peerGroupSet[groupID]; ok {
+					relevant = true
+					break
+				}
+			}
+		}
+		if !relevant && r.Enabled {
+			for _, groupID := range r.Groups {
+				if _, ok := peerGroupSet[groupID]; ok {
+					relevant = true
+					break
+				}
+			}
+		}
+		if !relevant {
+			continue
+		}
+
+		for _, groupID := range r.PeerGroups {
+			relevantGroupIDs[groupID] = a.GetGroup(groupID)
+		}
+		for _, groupID := range r.Groups {
+			relevantGroupIDs[groupID] = a.GetGroup(groupID)
+		}
+		if r.Enabled {
+			for _, groupID := range r.AccessControlGroups {
+				relevantGroupIDs[groupID] = a.GetGroup(groupID)
+				routeAccessControlGroups[groupID] = struct{}{}
+			}
+		}
+
+		// Include route advertisers in relevantPeerIDs. The envelope
+		// encoder writes route.peer_index by looking up r.Peer in the
+		// shipped peers list; if the advertiser is policy-isolated from
+		// the target peer (no rule edge between them), it would otherwise
+		// be omitted and the decoder would fail to resolve r.Peer, leaving
+		// the client without a WG tunnel target for this route. Legacy
+		// NetworkMap.Routes shipped the WG public key inline, so the
+		// equivalence path doesn't surface this — but the dependency is
+		// real once a client actually tries to use the route.
+		// Gate by validatedPeersMap so non-validated advertisers stay out
+		// (matches the network-resource router behaviour at the bottom of
+		// this loop, and the legacy invariant that only validated peers
+		// reach a client's view).
+		if r.Peer != "" {
+			if _, ok := validatedPeersMap[r.Peer]; ok {
+				if p := a.GetPeer(r.Peer); p != nil {
+					relevantPeerIDs[r.Peer] = peerToComponent(p)
+				}
+			}
+		}
+		for _, groupID := range r.PeerGroups {
+			g := a.GetGroup(groupID)
+			if g == nil {
+				continue
+			}
+			for _, pid := range g.Peers {
+				if _, exists := relevantPeerIDs[pid]; exists {
+					continue
+				}
+				if _, ok := validatedPeersMap[pid]; !ok {
+					continue
+				}
+				if p := a.GetPeer(pid); p != nil {
+					relevantPeerIDs[pid] = peerToComponent(p)
+				}
+			}
+		}
+		relevantRoutes = append(relevantRoutes, r)
+	}
+
+	for _, policy := range a.Policies {
+		if !policy.Enabled {
+			continue
+		}
+
+		policyRelevant := false
+		for _, rule := range policy.Rules {
+			if !rule.Enabled {
+				continue
+			}
+
+			if len(routeAccessControlGroups) > 0 {
+				for _, destGroupID := range rule.Destinations {
+					if _, needed := routeAccessControlGroups[destGroupID]; needed {
+						policyRelevant = true
+						for _, srcGroupID := range rule.Sources {
+							relevantGroupIDs[srcGroupID] = a.GetGroup(srcGroupID)
+						}
+						for _, dstGroupID := range rule.Destinations {
+							relevantGroupIDs[dstGroupID] = a.GetGroup(dstGroupID)
+						}
+						break
+					}
+				}
+			}
+
+			var sourcePeers, destinationPeers []string
+			var peerInSources, peerInDestinations bool
+
+			if rule.SourceResource.Type == ResourceTypePeer && rule.SourceResource.ID != "" {
+				sourcePeers = []string{rule.SourceResource.ID}
+				if rule.SourceResource.ID == peerID {
+					peerInSources = true
+				}
+			} else {
+				sourcePeers, peerInSources = getPeersFromGroups(a, ctx, rule.Sources, peerID, policy.SourcePostureChecks, validatedPeersMap, postureFailedPeers)
+			}
+
+			if rule.DestinationResource.Type == ResourceTypePeer && rule.DestinationResource.ID != "" {
+				destinationPeers = []string{rule.DestinationResource.ID}
+				if rule.DestinationResource.ID == peerID {
+					peerInDestinations = true
+				}
+			} else {
+				destinationPeers, peerInDestinations = getPeersFromGroups(a, ctx, rule.Destinations, peerID, nil, validatedPeersMap, postureFailedPeers)
+			}
+
+			if peerInSources {
+				policyRelevant = true
+				for _, pid := range destinationPeers {
+					if _, exists := relevantPeerIDs[pid]; !exists {
+						relevantPeerIDs[pid] = peerToComponent(a.GetPeer(pid))
+					}
+				}
+				for _, dstGroupID := range rule.Destinations {
+					relevantGroupIDs[dstGroupID] = a.GetGroup(dstGroupID)
+				}
+			}
+
+			if peerInDestinations {
+				policyRelevant = true
+				for _, pid := range sourcePeers {
+					if _, exists := relevantPeerIDs[pid]; !exists {
+						relevantPeerIDs[pid] = peerToComponent(a.GetPeer(pid))
+					}
+				}
+				for _, srcGroupID := range rule.Sources {
+					relevantGroupIDs[srcGroupID] = a.GetGroup(srcGroupID)
+				}
+
+				if rule.Protocol == PolicyRuleProtocolNetbirdSSH {
+					switch {
+					case len(rule.AuthorizedGroups) > 0:
+						for groupID := range rule.AuthorizedGroups {
+							sshReqs.neededGroupIDs[groupID] = struct{}{}
+						}
+					case rule.AuthorizedUser != "":
+					default:
+						sshReqs.needAllowedUserIDs = true
+					}
+				} else if PolicyRuleImpliesLegacySSH(rule) && peerSSHEnabled {
+					sshReqs.needAllowedUserIDs = true
+				}
+			}
+		}
+		if policyRelevant {
+			relevantPolicies = append(relevantPolicies, policy)
+		}
+	}
+
+	return relevantPeerIDs, relevantGroupIDs, relevantPolicies, relevantRoutes, sshReqs
+}
+
+func getPeersFromGroups(a *Account, ctx context.Context, groups []string, peerID string, sourcePostureChecksIDs []string,
+	validatedPeersMap map[string]struct{}, postureFailedPeers *map[string]map[string]struct{}) ([]string, bool) {
+	peerInGroups := false
+	filteredPeerIDs := make([]string, 0, len(groups))
+	seenPeerIds := make(map[string]struct{}, len(groups))
+
+	for _, gid := range groups {
+		group := a.GetGroup(gid)
+		if group == nil {
+			continue
+		}
+
+		if group.IsGroupAll() || len(groups) == 1 {
+			filteredPeerIDs = make([]string, 0, len(group.Peers))
+			peerInGroups = false
+			for _, pid := range group.Peers {
+				peer, ok := a.Peers[pid]
+				if !ok || peer == nil {
+					continue
+				}
+
+				if _, ok := validatedPeersMap[peer.ID]; !ok {
+					continue
+				}
+
+				isValid, pname := validatePostureChecksOnPeerGetFailed(a, ctx, sourcePostureChecksIDs, peer.ID)
+				if !isValid && len(pname) > 0 {
+					if _, ok := (*postureFailedPeers)[pname]; !ok {
+						(*postureFailedPeers)[pname] = make(map[string]struct{})
+					}
+					(*postureFailedPeers)[pname][peer.ID] = struct{}{}
+					continue
+				}
+
+				if peer.ID == peerID {
+					peerInGroups = true
+					continue
+				}
+
+				filteredPeerIDs = append(filteredPeerIDs, peer.ID)
+			}
+			return filteredPeerIDs, peerInGroups
+		}
+
+		for _, pid := range group.Peers {
+			if _, seen := seenPeerIds[pid]; seen {
+				continue
+			}
+			seenPeerIds[pid] = struct{}{}
+			peer, ok := a.Peers[pid]
+			if !ok || peer == nil {
+				continue
+			}
+
+			if _, ok := validatedPeersMap[peer.ID]; !ok {
+				continue
+			}
+
+			isValid, pname := validatePostureChecksOnPeerGetFailed(a, ctx, sourcePostureChecksIDs, peer.ID)
+			if !isValid && len(pname) > 0 {
+				if _, ok := (*postureFailedPeers)[pname]; !ok {
+					(*postureFailedPeers)[pname] = make(map[string]struct{})
+				}
+				(*postureFailedPeers)[pname][peer.ID] = struct{}{}
+				continue
+			}
+
+			if peer.ID == peerID {
+				peerInGroups = true
+				continue
+			}
+
+			filteredPeerIDs = append(filteredPeerIDs, peer.ID)
+		}
+	}
+
+	return filteredPeerIDs, peerInGroups
+}
+
+func validatePostureChecksOnPeerGetFailed(a *Account, ctx context.Context, sourcePostureChecksID []string, peerID string) (bool, string) {
+	peer, ok := a.Peers[peerID]
+	if !ok || peer == nil {
+		return false, ""
+	}
+
+	for _, postureChecksID := range sourcePostureChecksID {
+		postureChecks := a.GetPostureChecks(postureChecksID)
+		if postureChecks == nil {
+			continue
+		}
+
+		for _, check := range postureChecks.GetChecks() {
+			isValid, _ := check.Check(ctx, *peer)
+			if !isValid {
+				return false, postureChecksID
+			}
+		}
+	}
+	return true, ""
+}
+
+func getPostureValidPeersSaveFailed(a *Account, inputPeers []string, postureChecksIDs []string, validatedPeersMap map[string]struct{}, postureFailedPeers *map[string]map[string]struct{}) []string {
+	var dest []string
+	for _, peerID := range inputPeers {
+		if _, validated := validatedPeersMap[peerID]; !validated {
+			continue
+		}
+		valid, pname := validatePostureChecksOnPeerGetFailed(a, context.Background(), postureChecksIDs, peerID)
+		if valid {
+			dest = append(dest, peerID)
+			continue
+		}
+		if _, ok := (*postureFailedPeers)[pname]; !ok {
+			(*postureFailedPeers)[pname] = make(map[string]struct{})
+		}
+		(*postureFailedPeers)[pname][peerID] = struct{}{}
+	}
+	return dest
+}
+
+// filterGroupPeers trims each group's Peers slice to only those peers that
+// also appear in `peers`. Groups whose filtered list is empty are NOT
+// deleted from the map — they're kept so the components wire encoder can
+// still resolve seq references from routes/policies/access-control groups
+// that name them. Calculate() tolerates groups with empty Peers (the inner
+// loops simply iterate zero times), so retaining them is behaviourally a
+// no-op for the legacy path that consumes the same NetworkMapComponents.
+func filterGroupPeers(groups *map[string]*ComponentGroup, peers map[string]*ComponentPeer) {
+	for groupID, groupInfo := range *groups {
+		filteredPeers := make([]string, 0, len(groupInfo.Peers))
+		for _, pid := range groupInfo.Peers {
+			if _, exists := peers[pid]; exists {
+				filteredPeers = append(filteredPeers, pid)
+			}
+		}
+
+		if len(filteredPeers) != len(groupInfo.Peers) {
+			ng := *groupInfo
+			ng.Peers = filteredPeers
+			(*groups)[groupID] = &ng
+		}
+	}
+}
+
+func filterPostureFailedPeers(postureFailedPeers *map[string]map[string]struct{}, policies []*Policy, resourcePoliciesMap map[string][]*Policy, peers map[string]*ComponentPeer) {
+	if len(*postureFailedPeers) == 0 {
+		return
+	}
+
+	referencedPostureChecks := make(map[string]struct{})
+	for _, policy := range policies {
+		for _, checkID := range policy.SourcePostureChecks {
+			referencedPostureChecks[checkID] = struct{}{}
+		}
+	}
+	for _, resPolicies := range resourcePoliciesMap {
+		for _, policy := range resPolicies {
+			for _, checkID := range policy.SourcePostureChecks {
+				referencedPostureChecks[checkID] = struct{}{}
+			}
+		}
+	}
+
+	for checkID, failedPeers := range *postureFailedPeers {
+		if _, referenced := referencedPostureChecks[checkID]; !referenced {
+			delete(*postureFailedPeers, checkID)
+			continue
+		}
+		for peerID := range failedPeers {
+			if _, exists := peers[peerID]; !exists {
+				delete(failedPeers, peerID)
+			}
+		}
+		if len(failedPeers) == 0 {
+			delete(*postureFailedPeers, checkID)
+		}
+	}
+}
+
+func filterDNSRecordsByPeers(records []nbdns.SimpleRecord, peers map[string]*ComponentPeer, includeIPv6 bool) []nbdns.SimpleRecord {
+	if len(records) == 0 || len(peers) == 0 {
+		return nil
+	}
+
+	// Include both v4 and v6 addresses so AAAA records (whose RData is an IPv6
+	// address) are not filtered out when peers have IPv6 assigned. When the
+	// requesting peer doesn't have IPv6, omit v6 IPs so AAAA records get dropped.
+	peerIPs := make(map[string]struct{}, len(peers)*2)
+	for _, peer := range peers {
+		if peer == nil {
+			continue
+		}
+		peerIPs[peer.IP.String()] = struct{}{}
+		if includeIPv6 && peer.IPv6.IsValid() {
+			peerIPs[peer.IPv6.String()] = struct{}{}
+		}
+	}
+
+	filteredRecords := make([]nbdns.SimpleRecord, 0, len(records))
+	for _, record := range records {
+		if _, exists := peerIPs[record.RData]; exists {
+			filteredRecords = append(filteredRecords, record)
+		}
+	}
+
+	return filteredRecords
+}
+
+func filterGroupIDToUserIDs(fullMap map[string][]string, neededGroupIDs map[string]struct{}) map[string][]string {
+	if len(neededGroupIDs) == 0 {
+		return nil
+	}
+
+	filtered := make(map[string][]string, len(neededGroupIDs))
+	for groupID := range neededGroupIDs {
+		if users, ok := fullMap[groupID]; ok {
+			filtered[groupID] = users
+		}
+	}
+	return filtered
+}

management/server/types/legacynmap/aliases.go

@@ -0,0 +1,35 @@
+package legacynmap
+
+import (
+	types "github.com/netbirdio/netbird/management/server/types"
+	sharedtypes "github.com/netbirdio/netbird/shared/management/types"
+)
+
+type (
+	Account = types.Account
+
+	DNSSettings       = types.DNSSettings
+	FirewallRule      = sharedtypes.FirewallRule
+	ForwardingRule    = sharedtypes.ForwardingRule
+	Group             = types.Group
+	Network           = types.Network
+	Policy            = types.Policy
+	PolicyRule        = types.PolicyRule
+	Resource          = types.Resource
+	RulePortRange     = sharedtypes.RulePortRange
+	RouteFirewallRule = sharedtypes.RouteFirewallRule
+)
+
+const (
+	FirewallRuleDirectionIN  = sharedtypes.FirewallRuleDirectionIN
+	FirewallRuleDirectionOUT = sharedtypes.FirewallRuleDirectionOUT
+
+	PolicyRuleProtocolALL        = sharedtypes.PolicyRuleProtocolALL
+	PolicyRuleProtocolTCP        = sharedtypes.PolicyRuleProtocolTCP
+	PolicyRuleProtocolNetbirdSSH = sharedtypes.PolicyRuleProtocolNetbirdSSH
+	PolicyTrafficActionAccept    = sharedtypes.PolicyTrafficActionAccept
+	ResourceTypePeer             = sharedtypes.ResourceTypePeer
+
+	AllowedIPsFormat   = sharedtypes.AllowedIPsFormat
+	AllowedIPsV6Format = sharedtypes.AllowedIPsV6Format
+)

management/server/types/legacynmap/benchmark_test.go

@@ -0,0 +1,350 @@
+//go:build nmapequiv
+
+// Account-load benchmark: the legacy store.GetAccount hydration (pgx fast
+// path, as in production) vs the nmdata store's GetNetworkMapData, against the
+// same Postgres copy as the equivalence test.
+//
+//	NETBIRD_STORE_ENGINE_POSTGRES_DSN='...' go test -tags nmapequiv \
+//	  -run '^$' -bench . -benchtime 5x -timeout 60m \
+//	  ./management/server/types/legacynmap/
+//
+// NETMAP_ACCOUNTS selects the accounts (comma-separated); by default the ten
+// accounts with the most peers are used. Each account is a sub-benchmark, so
+// the two paths can be compared per account. One warmup call runs untimed
+// before each measurement so Postgres buffer-cache state is comparable.
+//
+// Reported metrics beyond ns/op and allocs:
+//
+//   - queries/op    round trips, counted client-side via a pgx tracer
+//     (GetNetworkMapData only — the legacy store's pool is internal)
+//   - xact/op       committed transactions from pg_stat_database; the legacy
+//     pgx path runs autocommit statements, so this approximates its round
+//     trips, while GetNetworkMapData runs a single transaction
+//   - tup_returned/op, tup_fetched/op   rows scanned/fetched server-side
+//   - blks_read/op, blks_hit/op         buffer cache misses/hits
+//
+// The pg_stat_database numbers are database-global: run without concurrent
+// load. The two stat snapshots per sub-benchmark add a small constant
+// overhead to the server-side deltas.
+package legacynmap_test
+
+import (
+	"context"
+	"os"
+	"strings"
+	"sync/atomic"
+	"testing"
+	"time"
+
+	"github.com/jackc/pgx/v5"
+	"github.com/jackc/pgx/v5/pgxpool"
+	"github.com/stretchr/testify/require"
+
+	nbdns "github.com/netbirdio/netbird/dns"
+	"github.com/netbirdio/netbird/management/internals/controllers/network_map/controller/cache"
+	networkmap_pgsql "github.com/netbirdio/netbird/management/internals/network_map_db/pgsql"
+	mgmtgrpc "github.com/netbirdio/netbird/management/internals/shared/grpc"
+	"github.com/netbirdio/netbird/management/server/store"
+	"github.com/netbirdio/netbird/management/server/types"
+	"github.com/netbirdio/netbird/shared/management/networkmap"
+	"github.com/netbirdio/netbird/shared/management/networkmap/nmdata"
+)
+
+func BenchmarkGetAccount(b *testing.B) {
+	dsn := equivDSN()
+	if dsn == "" {
+		b.Skip("NETBIRD_STORE_ENGINE_POSTGRES_DSN not set")
+	}
+	ctx := context.Background()
+
+	statsConn, err := pgx.Connect(ctx, dsn)
+	require.NoError(b, err, "connect stats connection")
+	b.Cleanup(func() { statsConn.Close(ctx) })
+
+	testStore, err := store.NewPostgresqlStore(ctx, dsn, nil, true)
+	require.NoError(b, err, "connect to postgres")
+	b.Cleanup(func() { testStore.Close(ctx) })
+
+	for _, accountID := range benchAccountIDs(b, ctx, statsConn) {
+		b.Run(accountID, func(b *testing.B) {
+			logAccountShape(b, ctx, statsConn, accountID)
+			benchDBLoad(b, ctx, statsConn, nil, func() error {
+				_, err := testStore.GetAccount(ctx, accountID)
+				return err
+			})
+		})
+	}
+}
+
+func BenchmarkGetNetworkMapData(b *testing.B) {
+	dsn := equivDSN()
+	if dsn == "" {
+		b.Skip("NETBIRD_STORE_ENGINE_POSTGRES_DSN not set")
+	}
+	ctx := context.Background()
+
+	statsConn, err := pgx.Connect(ctx, dsn)
+	require.NoError(b, err, "connect stats connection")
+	b.Cleanup(func() { statsConn.Close(ctx) })
+
+	tracer := &queryCountTracer{}
+	cfg, err := pgxpool.ParseConfig(dsn)
+	require.NoError(b, err, "parse dsn")
+	cfg.ConnConfig.Tracer = tracer
+	pool, err := pgxpool.NewWithConfig(ctx, cfg)
+	require.NoError(b, err, "connect nmdata store")
+	b.Cleanup(pool.Close)
+	nmStore := nmDataStore(b, &networkmap_pgsql.PgStore{Pool: pool})
+
+	for _, accountID := range benchAccountIDs(b, ctx, statsConn) {
+		b.Run(accountID, func(b *testing.B) {
+			logAccountShape(b, ctx, statsConn, accountID)
+			benchDBLoad(b, ctx, statsConn, tracer, func() error {
+				_, err := nmStore.GetNetworkMapData(ctx, accountID)
+				return err
+			})
+		})
+	}
+}
+
+// BenchmarkAccountFullRound measures store load plus the full per-peer fan-out
+// to *proto.SyncResponse for every peer of the account, the way the production
+// account path runs it: index maps and per-peer twin building happen after
+// GetAccount and are part of the measured op. BenchmarkNetworkMapDataFullRound
+// is the equivalent for the nmdata path, whose index building happens inside
+// GetNetworkMapData. Select both with -bench FullRound.
+func BenchmarkAccountFullRound(b *testing.B) {
+	dsn := equivDSN()
+	if dsn == "" {
+		b.Skip("NETBIRD_STORE_ENGINE_POSTGRES_DSN not set")
+	}
+	ctx := context.Background()
+
+	statsConn, err := pgx.Connect(ctx, dsn)
+	require.NoError(b, err, "connect stats connection")
+	b.Cleanup(func() { statsConn.Close(ctx) })
+
+	testStore, err := store.NewPostgresqlStore(ctx, dsn, nil, true)
+	require.NoError(b, err, "connect to postgres")
+	b.Cleanup(func() { testStore.Close(ctx) })
+
+	for _, accountID := range benchAccountIDs(b, ctx, statsConn) {
+		b.Run(accountID, func(b *testing.B) {
+			logAccountShape(b, ctx, statsConn, accountID)
+			benchDBLoad(b, ctx, statsConn, nil, func() error {
+				account, err := testStore.GetAccount(ctx, accountID)
+				if err != nil {
+					return err
+				}
+				buildAccountSyncResponses(ctx, account)
+				return nil
+			})
+		})
+	}
+}
+
+func BenchmarkNetworkMapDataFullRound(b *testing.B) {
+	dsn := equivDSN()
+	if dsn == "" {
+		b.Skip("NETBIRD_STORE_ENGINE_POSTGRES_DSN not set")
+	}
+	ctx := context.Background()
+
+	statsConn, err := pgx.Connect(ctx, dsn)
+	require.NoError(b, err, "connect stats connection")
+	b.Cleanup(func() { statsConn.Close(ctx) })
+
+	tracer := &queryCountTracer{}
+	cfg, err := pgxpool.ParseConfig(dsn)
+	require.NoError(b, err, "parse dsn")
+	cfg.ConnConfig.Tracer = tracer
+	pool, err := pgxpool.NewWithConfig(ctx, cfg)
+	require.NoError(b, err, "connect nmdata store")
+	b.Cleanup(pool.Close)
+	nmStore := nmDataStore(b, &networkmap_pgsql.PgStore{Pool: pool})
+
+	for _, accountID := range benchAccountIDs(b, ctx, statsConn) {
+		b.Run(accountID, func(b *testing.B) {
+			logAccountShape(b, ctx, statsConn, accountID)
+			benchDBLoad(b, ctx, statsConn, tracer, func() error {
+				nmData, err := nmStore.GetNetworkMapData(ctx, accountID)
+				if err != nil {
+					return err
+				}
+				buildDataSyncResponses(ctx, nmData)
+				return nil
+			})
+		})
+	}
+}
+
+// buildAccountSyncResponses fans out to every peer like the controller's
+// account path: index maps once, twin conversion and network-map computation
+// per peer.
+func buildAccountSyncResponses(ctx context.Context, account *types.Account) {
+	validated := make(map[string]struct{}, len(account.Peers))
+	for peerID := range account.Peers {
+		validated[peerID] = struct{}{}
+	}
+	resourcePolicies := account.GetResourcePoliciesMap()
+	routers := account.GetResourceRoutersMap()
+	groupUsers := account.GetActiveGroupUsers()
+	settings := account.Settings
+	if settings == nil {
+		settings = &types.Settings{}
+	}
+	dnsCache := &cache.DNSConfigCache{}
+
+	for peerID, peer := range account.Peers {
+		nm := account.GetPeerNetworkMapFromComponents(
+			ctx, peerID, nbdns.CustomZone{}, nil, validated, resourcePolicies, routers, nil, groupUsers,
+		)
+		mgmtgrpc.ToSyncResponse(
+			ctx, nil, nil, nil, types.TwinPeer(peer), nil, nil, nm, equivDNSName, nil,
+			dnsCache, types.TwinAccountSettings(settings), settings.Extra, nil, 0,
+		)
+	}
+}
+
+// buildDataSyncResponses is the nmdata-path equivalent of
+// buildAccountSyncResponses.
+func buildDataSyncResponses(ctx context.Context, nmData *networkmap.NetworkMapData) {
+	validated := make(map[string]struct{}, len(nmData.Peers))
+	for peerID := range nmData.Peers {
+		validated[peerID] = struct{}{}
+	}
+	nmData.ValidatedPeers = validated
+	dnsCache := &cache.DNSConfigCache{}
+
+	for peerID, peer := range nmData.Peers {
+		components := nmData.GetPeerNetworkMapComponents(peerID, nmdata.CustomZone{})
+		nm := &types.NetworkMap{Network: components.Network}
+		if !components.IsEmpty() {
+			nm = types.CalculateNetworkMapFromComponents(ctx, components)
+		}
+		mgmtgrpc.ToSyncResponse(
+			ctx, nil, nil, nil, peer, nil, nil, nm, equivDNSName, nil,
+			dnsCache, nmData.AccountSettings, nil, nil, 0,
+		)
+	}
+}
+
+// benchDBLoad runs op b.N times and reports server-side pg_stat_database
+// deltas per op. A non-nil tracer additionally reports exact client round
+// trips per op.
+//
+// Backends flush cumulative stats at most once per second and only while
+// processing commands, so around each snapshot the load settles: sleep past
+// the flush interval, then run one extra untimed op whose command end flushes
+// everything pending. The trailing extra op lands inside the measured window,
+// hence the b.N+1 denominator for the server-side metrics.
+func benchDBLoad(b *testing.B, ctx context.Context, statsConn *pgx.Conn, tracer *queryCountTracer, op func() error) {
+	b.Helper()
+
+	require.NoError(b, op(), "warmup")
+	settleDBStats(b, op)
+
+	before, err := snapshotDBStats(ctx, statsConn)
+	require.NoError(b, err, "stats snapshot")
+	var queriesBefore int64
+	if tracer != nil {
+		queriesBefore = tracer.queries.Load()
+	}
+
+	b.ReportAllocs()
+	b.ResetTimer()
+	for i := 0; i < b.N; i++ {
+		if err := op(); err != nil {
+			b.Fatal(err)
+		}
+	}
+	b.StopTimer()
+
+	settleDBStats(b, op)
+	after, err := snapshotDBStats(ctx, statsConn)
+	require.NoError(b, err, "stats snapshot")
+
+	ops := float64(b.N + 1)
+	if tracer != nil {
+		b.ReportMetric(float64(tracer.queries.Load()-queriesBefore)/ops, "queries/op")
+	}
+	b.ReportMetric(float64(after.xactCommit-before.xactCommit)/ops, "xact/op")
+	b.ReportMetric(float64(after.tupReturned-before.tupReturned)/ops, "tup_returned/op")
+	b.ReportMetric(float64(after.tupFetched-before.tupFetched)/ops, "tup_fetched/op")
+	b.ReportMetric(float64(after.blksRead-before.blksRead)/ops, "blks_read/op")
+	b.ReportMetric(float64(after.blksHit-before.blksHit)/ops, "blks_hit/op")
+}
+
+func settleDBStats(b *testing.B, op func() error) {
+	b.Helper()
+	time.Sleep(1100 * time.Millisecond)
+	require.NoError(b, op(), "stats flush op")
+	time.Sleep(100 * time.Millisecond)
+}
+
+func benchAccountIDs(b *testing.B, ctx context.Context, conn *pgx.Conn) []string {
+	b.Helper()
+
+	if ids := strings.TrimSpace(os.Getenv("NETMAP_ACCOUNTS")); ids != "" {
+		var out []string
+		for _, id := range strings.Split(ids, ",") {
+			if id = strings.TrimSpace(id); id != "" {
+				out = append(out, id)
+			}
+		}
+		return out
+	}
+
+	rows, err := conn.Query(ctx,
+		"select account_id from peers group by account_id order by count(*) desc, account_id limit 10")
+	require.NoError(b, err, "list benchmark accounts")
+	ids, err := pgx.CollectRows(rows, pgx.RowTo[string])
+	require.NoError(b, err, "collect benchmark accounts")
+	require.NotEmpty(b, ids, "no accounts found")
+	return ids
+}
+
+func logAccountShape(b *testing.B, ctx context.Context, conn *pgx.Conn, accountID string) {
+	b.Helper()
+
+	var peers, groups, users, policies, routes, resources, nsGroups int
+	err := conn.QueryRow(ctx, `select
+		(select count(*) from peers where account_id=$1),
+		(select count(*) from groups where account_id=$1),
+		(select count(*) from users where account_id=$1),
+		(select count(*) from policies where account_id=$1),
+		(select count(*) from routes where account_id=$1),
+		(select count(*) from network_resources where account_id=$1),
+		(select count(*) from name_server_groups where account_id=$1)`, accountID).
+		Scan(&peers, &groups, &users, &policies, &routes, &resources, &nsGroups)
+	require.NoError(b, err, "account shape")
+	b.Logf("account=%s peers=%d groups=%d users=%d policies=%d routes=%d resources=%d nsgroups=%d",
+		accountID, peers, groups, users, policies, routes, resources, nsGroups)
+}
+
+type dbStats struct {
+	xactCommit  int64
+	tupReturned int64
+	tupFetched  int64
+	blksRead    int64
+	blksHit     int64
+}
+
+func snapshotDBStats(ctx context.Context, conn *pgx.Conn) (dbStats, error) {
+	var s dbStats
+	err := conn.QueryRow(ctx, `select xact_commit, tup_returned, tup_fetched, blks_read, blks_hit
+		from pg_stat_database where datname = current_database()`).
+		Scan(&s.xactCommit, &s.tupReturned, &s.tupFetched, &s.blksRead, &s.blksHit)
+	return s, err
+}
+
+type queryCountTracer struct {
+	queries atomic.Int64
+}
+
+func (t *queryCountTracer) TraceQueryStart(ctx context.Context, _ *pgx.Conn, _ pgx.TraceQueryStartData) context.Context {
+	t.queries.Add(1)
+	return ctx
+}
+
+func (t *queryCountTracer) TraceQueryEnd(context.Context, *pgx.Conn, pgx.TraceQueryEndData) {}

management/server/types/legacynmap/component_types.go

@@ -0,0 +1,106 @@
+package legacynmap
+
+import (
+	"net/netip"
+	"time"
+)
+
+// ComponentPeer is the self-contained peer representation used by
+// NetworkMapComponents and the calculated NetworkMap. It carries exactly the
+// subset of peer data that crosses the components wire format, so the shared
+// calculation layer stays independent of the management server's domain
+// types.
+type ComponentPeer struct {
+	ID                     string
+	Key                    string
+	IP                     netip.Addr
+	IPv6                   netip.Addr
+	DNSLabel               string
+	SSHKey                 string
+	SSHEnabled             bool
+	ServerSSHAllowed       bool
+	AgentVersion           string
+	SupportsSourcePrefixes bool
+	SupportsIPv6           bool
+	LoginExpirationEnabled bool
+	AddedWithSSOLogin      bool
+	LastLogin              time.Time
+	// ProxyEmbedded marks an ephemeral embedded proxy peer. Connections
+	// involving such a peer on either endpoint default to lazy.
+	ProxyEmbedded bool
+}
+
+// FQDN returns the peer's FQDN combined of the peer's DNS label and the system's DNS domain.
+func (p *ComponentPeer) FQDN(dnsDomain string) string {
+	if dnsDomain == "" {
+		return ""
+	}
+	return p.DNSLabel + "." + dnsDomain
+}
+
+// LoginExpired indicates whether the peer's login has expired, mirroring the
+// server-side peer semantics: only SSO-added peers with login expiration
+// enabled can expire.
+func (p *ComponentPeer) LoginExpired(expiresIn time.Duration) (bool, time.Duration) {
+	if !p.AddedWithSSOLogin || !p.LoginExpirationEnabled {
+		return false, 0
+	}
+	timeLeft := time.Until(p.LastLogin.Add(expiresIn))
+	return timeLeft <= 0, timeLeft
+}
+
+// GroupAllName is the reserved name of the default group that contains every peer in an account.
+const GroupAllName = "All"
+
+// ComponentGroup is the self-contained group representation used by
+// NetworkMapComponents: just the membership view the network-map calculation
+// needs, without the server's storage fields.
+type ComponentGroup struct {
+	ID       string
+	PublicID string
+	Name     string
+	Peers    []string
+}
+
+// IsGroupAll checks if the group is a default "All" group.
+func (g *ComponentGroup) IsGroupAll() bool {
+	return g.Name == GroupAllName
+}
+
+// ComponentRouter is the self-contained network-router representation used by
+// NetworkMapComponents.
+type ComponentRouter struct {
+	NetworkID  string
+	PublicID   string
+	Peer       string
+	PeerGroups []string
+	Masquerade bool
+	Metric     int
+	Enabled    bool
+}
+
+// ComponentResourceType mirrors the network-resource type enum on the
+// components wire format.
+type ComponentResourceType string
+
+const (
+	ComponentResourceHost   ComponentResourceType = "host"
+	ComponentResourceSubnet ComponentResourceType = "subnet"
+	ComponentResourceDomain ComponentResourceType = "domain"
+)
+
+// ComponentResource is the self-contained network-resource representation
+// used by NetworkMapComponents.
+type ComponentResource struct {
+	ID          string
+	PublicID    string
+	NetworkID   string
+	AccountID   string
+	Name        string
+	Description string
+	Type        ComponentResourceType
+	Address     string
+	Domain      string
+	Prefix      netip.Prefix
+	Enabled     bool
+}

management/server/types/legacynmap/converters.go

@@ -0,0 +1,127 @@
+package legacynmap
+
+import (
+	nbdns "github.com/netbirdio/netbird/dns"
+	resourceTypes "github.com/netbirdio/netbird/management/server/networks/resources/types"
+	routerTypes "github.com/netbirdio/netbird/management/server/networks/routers/types"
+	nbpeer "github.com/netbirdio/netbird/management/server/peer"
+	"github.com/netbirdio/netbird/route"
+)
+
+// NetworkMap is main's shape. It is copied rather than aliased because this
+// branch's NetworkMap dropped ForceRoutingPeerDNSResolution, which main threads
+// into PeerConfig.RoutingPeerDnsResolutionEnabled.
+type NetworkMap struct {
+	Peers               []*ComponentPeer
+	Network             *Network
+	Routes              []*route.Route
+	DNSConfig           nbdns.Config
+	OfflinePeers        []*ComponentPeer
+	FirewallRules       []*FirewallRule
+	RoutesFirewallRules []*RouteFirewallRule
+	ForwardingRules     []*ForwardingRule
+	AuthorizedUsers     map[string]map[string]struct{}
+	EnableSSH           bool
+	// ForceRoutingPeerDNSResolution forces the peer to run/use routing-peer DNS
+	// resolution regardless of the account-global setting, for reverse-proxy
+	// domain targets.
+	ForceRoutingPeerDNSResolution bool
+}
+
+// The ToComponent converters below are main's methods, re-expressed as free
+// functions because their receivers live in packages this one cannot extend.
+// Bodies are otherwise unchanged.
+
+func peerToComponent(p *nbpeer.Peer) *ComponentPeer {
+	if p == nil {
+		return nil
+	}
+	cp := &ComponentPeer{
+		ID:                     p.ID,
+		Key:                    p.Key,
+		IP:                     p.IP,
+		IPv6:                   p.IPv6,
+		DNSLabel:               p.DNSLabel,
+		SSHKey:                 p.SSHKey,
+		SSHEnabled:             p.SSHEnabled,
+		ServerSSHAllowed:       p.Meta.Flags.ServerSSHAllowed,
+		AgentVersion:           p.Meta.WtVersion,
+		SupportsSourcePrefixes: p.SupportsSourcePrefixes(),
+		SupportsIPv6:           p.SupportsIPv6(),
+		LoginExpirationEnabled: p.LoginExpirationEnabled,
+		AddedWithSSOLogin:      p.AddedWithSSOLogin(),
+		ProxyEmbedded:          p.ProxyMeta.Embedded,
+	}
+	if p.LastLogin != nil {
+		cp.LastLogin = *p.LastLogin
+	}
+	return cp
+}
+
+func groupToComponent(g *Group) *ComponentGroup {
+	if g == nil {
+		return nil
+	}
+	return &ComponentGroup{
+		ID:       g.ID,
+		PublicID: g.PublicID,
+		Name:     g.Name,
+		Peers:    g.Peers,
+	}
+}
+
+func groupsToComponent(groups map[string]*Group) map[string]*ComponentGroup {
+	if groups == nil {
+		return nil
+	}
+	out := make(map[string]*ComponentGroup, len(groups))
+	for id, g := range groups {
+		out[id] = groupToComponent(g)
+	}
+	return out
+}
+
+func routerToComponent(n *routerTypes.NetworkRouter) *ComponentRouter {
+	if n == nil {
+		return nil
+	}
+	return &ComponentRouter{
+		NetworkID:  n.NetworkID,
+		PublicID:   n.PublicID,
+		Peer:       n.Peer,
+		PeerGroups: n.PeerGroups,
+		Masquerade: n.Masquerade,
+		Metric:     n.Metric,
+		Enabled:    n.Enabled,
+	}
+}
+
+func routersToComponentMap(routers map[string]*routerTypes.NetworkRouter) map[string]*ComponentRouter {
+	if routers == nil {
+		return nil
+	}
+	out := make(map[string]*ComponentRouter, len(routers))
+	for id, r := range routers {
+		out[id] = routerToComponent(r)
+	}
+	return out
+}
+
+func resourceToComponent(n *resourceTypes.NetworkResource) *ComponentResource {
+	if n == nil {
+		return nil
+	}
+	return &ComponentResource{
+		ID:          n.ID,
+		PublicID:    n.PublicID,
+		NetworkID:   n.NetworkID,
+		AccountID:   n.AccountID,
+		Name:        n.Name,
+		Description: n.Description,
+		Type:        ComponentResourceType(n.Type),
+		Address:     n.Address,
+		Domain:      n.Domain,
+		Prefix:      n.Prefix,
+		Enabled:     n.Enabled,
+	}
+}

management/server/types/legacynmap/copied_funcs.go

@@ -0,0 +1,282 @@
+package legacynmap
+
+import (
+	"context"
+	"fmt"
+	"strconv"
+	"strings"
+
+	"github.com/miekg/dns"
+	log "github.com/sirupsen/logrus"
+
+	nbdns "github.com/netbirdio/netbird/dns"
+	"github.com/netbirdio/netbird/management/internals/modules/reverseproxy/service"
+	"github.com/netbirdio/netbird/management/internals/modules/zones"
+	"github.com/netbirdio/netbird/management/internals/modules/zones/records"
+	resourceTypes "github.com/netbirdio/netbird/management/server/networks/resources/types"
+	routerTypes "github.com/netbirdio/netbird/management/server/networks/routers/types"
+	nbroute "github.com/netbirdio/netbird/route"
+)
+
+func GenerateRouteFirewallRules(ctx context.Context, route *nbroute.Route, rule *PolicyRule, groupPeers []*ComponentPeer, direction int, includeIPv6 bool) []*RouteFirewallRule {
+	rulesExists := make(map[string]struct{})
+	rules := make([]*RouteFirewallRule, 0)
+
+	v4Sources, v6Sources := splitPeerSourcesByFamily(groupPeers)
+
+	isV6Route := route.Network.Addr().Is6()
+
+	// Skip v6 destination routes entirely for peers without IPv6 support
+	if isV6Route && !includeIPv6 {
+		return rules
+	}
+
+	// Pick sources matching the destination family
+	sourceRanges := v4Sources
+	if isV6Route {
+		sourceRanges = v6Sources
+	}
+
+	baseRule := RouteFirewallRule{
+		PolicyID:     rule.PolicyID,
+		RouteID:      route.ID,
+		SourceRanges: sourceRanges,
+		Action:       string(rule.Action),
+		Destination:  route.Network.String(),
+		Protocol:     string(rule.Protocol),
+		Domains:      route.Domains,
+		IsDynamic:    route.IsDynamic(),
+	}
+
+	if len(rule.Ports) == 0 {
+		rules = append(rules, generateRulesWithPortRanges(baseRule, rule, rulesExists)...)
+	} else {
+		rules = append(rules, generateRulesWithPorts(ctx, baseRule, rule, rulesExists)...)
+	}
+
+	// Generate v6 counterpart for dynamic routes and 0.0.0.0/0 exit node routes.
+	isDefaultV4 := !isV6Route && route.Network.Bits() == 0
+	if includeIPv6 && (route.IsDynamic() || isDefaultV4) && len(v6Sources) > 0 {
+		v6Rule := baseRule
+		v6Rule.SourceRanges = v6Sources
+		if isDefaultV4 {
+			v6Rule.Destination = "::/0"
+			v6Rule.RouteID = route.ID + "-v6-default"
+		}
+		if len(rule.Ports) == 0 {
+			rules = append(rules, generateRulesWithPortRanges(v6Rule, rule, rulesExists)...)
+		} else {
+			rules = append(rules, generateRulesWithPorts(ctx, v6Rule, rule, rulesExists)...)
+		}
+	}
+
+	return rules
+}
+
+func filterPeerAppliedZones(ctx context.Context, accountZones []*zones.Zone, peerGroups LookupMap) []nbdns.CustomZone {
+	var customZones []nbdns.CustomZone
+
+	if len(peerGroups) == 0 {
+		return customZones
+	}
+
+	for _, zone := range accountZones {
+		if !zone.Enabled || len(zone.Records) == 0 {
+			continue
+		}
+
+		hasAccess := false
+		for _, distGroupID := range zone.DistributionGroups {
+			if _, found := peerGroups[distGroupID]; found {
+				hasAccess = true
+				break
+			}
+		}
+
+		if !hasAccess {
+			continue
+		}
+
+		simpleRecords := make([]nbdns.SimpleRecord, 0, len(zone.Records))
+		for _, record := range zone.Records {
+			var recordType int
+			rData := record.Content
+
+			switch record.Type {
+			case records.RecordTypeA:
+				recordType = int(dns.TypeA)
+			case records.RecordTypeAAAA:
+				recordType = int(dns.TypeAAAA)
+			case records.RecordTypeCNAME:
+				recordType = int(dns.TypeCNAME)
+				rData = dns.Fqdn(record.Content)
+			default:
+				log.WithContext(ctx).Warnf("unknown DNS record type %s for record %s", record.Type, record.ID)
+				continue
+			}
+
+			simpleRecords = append(simpleRecords, nbdns.SimpleRecord{
+				Name:  dns.Fqdn(record.Name),
+				Type:  recordType,
+				Class: nbdns.DefaultClass,
+				TTL:   record.TTL,
+				RData: rData,
+			})
+		}
+
+		customZones = append(customZones, nbdns.CustomZone{
+			Domain:               dns.Fqdn(zone.Domain),
+			Records:              simpleRecords,
+			SearchDomainDisabled: !zone.EnableSearchDomain,
+			NonAuthoritative:     true,
+		})
+	}
+
+	return customZones
+}
+
+func getAllowedUserIDs(a *Account) map[string]struct{} {
+	users := make(map[string]struct{})
+	for _, nbUser := range a.Users {
+		if !nbUser.IsBlocked() && !nbUser.IsServiceUser {
+			users[nbUser.Id] = struct{}{}
+		}
+	}
+	return users
+}
+
+func getUniquePeerIDsFromGroupsIDs(a *Account, ctx context.Context, groups []string) []string {
+	peerIDs := make(map[string]struct{}, len(groups)) // we expect at least one peer per group as initial capacity
+	for _, groupID := range groups {
+		group := a.GetGroup(groupID)
+		if group == nil {
+			log.WithContext(ctx).Warnf("group %s doesn't exist under account %s, will continue map generation without it", groupID, a.Id)
+			continue
+		}
+
+		if group.IsGroupAll() || len(groups) == 1 {
+			return group.Peers
+		}
+
+		for _, peerID := range group.Peers {
+			peerIDs[peerID] = struct{}{}
+		}
+	}
+
+	ids := make([]string, 0, len(peerIDs))
+	for peerID := range peerIDs {
+		ids = append(ids, peerID)
+	}
+
+	return ids
+}
+
+func forcesRoutingPeerDNSResolution(a *Account, peerID string, routers map[string]map[string]*routerTypes.NetworkRouter) bool {
+	targeted := proxyTargetedDomainResourceIDs(a)
+	if len(targeted) == 0 {
+		return false
+	}
+
+	for _, resource := range a.NetworkResources {
+		if resource == nil || !resource.Enabled || resource.Type != resourceTypes.Domain {
+			continue
+		}
+		if _, ok := targeted[resource.ID]; !ok {
+			continue
+		}
+		if _, isRouter := routers[resource.NetworkID][peerID]; isRouter {
+			return true
+		}
+	}
+
+	return false
+}
+
+func proxyTargetedDomainResourceIDs(a *Account) map[string]struct{} {
+	ids := make(map[string]struct{})
+	for _, svc := range a.Services {
+		if svc == nil || !svc.Enabled || svc.Terminated {
+			continue
+		}
+		for _, target := range svc.Targets {
+			if target == nil || !target.Enabled {
+				continue
+			}
+			if target.TargetType == service.TargetTypeDomain {
+				ids[target.TargetId] = struct{}{}
+			}
+		}
+	}
+	return ids
+}
+
+func splitPeerSourcesByFamily(groupPeers []*ComponentPeer) (v4, v6 []string) {
+	v4 = make([]string, 0, len(groupPeers))
+	v6 = make([]string, 0, len(groupPeers))
+	for _, peer := range groupPeers {
+		if peer == nil {
+			continue
+		}
+		v4 = append(v4, fmt.Sprintf(AllowedIPsFormat, peer.IP))
+		if peer.IPv6.IsValid() {
+			v6 = append(v6, fmt.Sprintf(AllowedIPsV6Format, peer.IPv6))
+		}
+	}
+	return
+}
+
+func generateRulesWithPortRanges(baseRule RouteFirewallRule, rule *PolicyRule, rulesExists map[string]struct{}) []*RouteFirewallRule {
+	rules := make([]*RouteFirewallRule, 0)
+
+	ruleIDBase := generateRuleIDBase(rule, baseRule)
+	if len(rule.Ports) == 0 {
+		if len(rule.PortRanges) == 0 {
+			if _, ok := rulesExists[ruleIDBase]; !ok {
+				rulesExists[ruleIDBase] = struct{}{}
+				rules = append(rules, &baseRule)
+			}
+		} else {
+			for _, portRange := range rule.PortRanges {
+				ruleID := fmt.Sprintf("%s%d-%d", ruleIDBase, portRange.Start, portRange.End)
+				if _, ok := rulesExists[ruleID]; !ok {
+					rulesExists[ruleID] = struct{}{}
+					pr := baseRule
+					pr.PortRange = portRange
+					rules = append(rules, &pr)
+				}
+			}
+		}
+		return rules
+	}
+
+	return rules
+}
+
+func generateRulesWithPorts(ctx context.Context, baseRule RouteFirewallRule, rule *PolicyRule, rulesExists map[string]struct{}) []*RouteFirewallRule {
+	rules := make([]*RouteFirewallRule, 0)
+	ruleIDBase := generateRuleIDBase(rule, baseRule)
+
+	for _, port := range rule.Ports {
+		ruleID := ruleIDBase + port
+		if _, ok := rulesExists[ruleID]; ok {
+			continue
+		}
+		rulesExists[ruleID] = struct{}{}
+
+		pr := baseRule
+		p, err := strconv.ParseUint(port, 10, 16)
+		if err != nil {
+			log.WithContext(ctx).Errorf("failed to parse port %s for rule: %s", port, rule.ID)
+			continue
+		}
+
+		pr.Port = uint16(p)
+		rules = append(rules, &pr)
+	}
+
+	return rules
+}
+
+func generateRuleIDBase(rule *PolicyRule, baseRule RouteFirewallRule) string {
+	return rule.ID + strings.Join(baseRule.SourceRanges, ",") + strconv.Itoa(FirewallRuleDirectionIN) + baseRule.Protocol + baseRule.Action
+}

management/server/types/legacynmap/doc.go

@@ -0,0 +1,16 @@
+// Package legacynmap is a frozen copy of main's Account → NetworkMapComponents
+// → NetworkMap → proto path. It exists only to measure this tree against main:
+// the proto-equivalence test runs it over a production database copy, and the
+// nmaptest golden suite runs it as a third mode so every case pins all three
+// shapes to one expectation.
+//
+// It lives in its own package so it cannot reach this tree's unexported
+// helpers — a divergence can therefore never be hidden by the two sides
+// sharing code. Nothing in production imports it.
+//
+// Types are aliased rather than copied where they are byte-identical between
+// main and this branch. Anything that drifted is copied instead; see
+// converters.go and copied_funcs.go.
+//
+// Delete this package once the nmdata refactor is validated.
+package legacynmap

management/server/types/legacynmap/equivalence_test.go

@@ -0,0 +1,680 @@
+//go:build nmapequiv
+
+// Main-vs-branch equivalence check. For every peer of every account in a real
+// Postgres copy it computes the client-facing proto.NetworkMap twice:
+//
+//   - legacy path:  main's Account → NetworkMapComponents → Calculate → proto
+//     (the frozen copy in this package)
+//   - store path:   the pgsql nmdata store's NetworkMapData → components →
+//     Calculate → ToSyncResponse → proto (no Account involved)
+//   - account path: Account → toNetworkMapData twins → components → Calculate
+//     → ToSyncResponse → proto (the in-memory builder, no store queries)
+//
+// Both new paths are checked against the legacy proto.
+//
+// proto.NetworkMap is generated code identical in both trees, which is what
+// makes it the one usable comparison surface — the intermediate Go types differ
+// by design. proto.Equal would trip over repeated-field ordering, so both sides
+// are canonicalized first.
+//
+//	NETBIRD_STORE_ENGINE_POSTGRES_DSN='...' go test -tags nmapequiv \
+//	  -run TestNetworkMapProtoEquivalence -count=1 -timeout 60m \
+//	  ./management/server/types/legacynmap/
+//
+// Accounts are loaded one at a time and released between iterations, so peak
+// memory tracks the largest single account rather than the whole database.
+//
+// Env knobs: NETMAP_ACCOUNTS (comma-separated ids, skips discovery),
+// NETMAP_MAX_ACCOUNTS (0 = all), NETMAP_MAX_PEERS (0 = all). Fails at the
+// first divergence.
+package legacynmap_test
+
+import (
+	"bytes"
+	"cmp"
+	"context"
+	"os"
+	"runtime"
+	"runtime/debug"
+	"slices"
+	"sort"
+	"strconv"
+	"strings"
+	"testing"
+
+	"github.com/stretchr/testify/require"
+	"go.uber.org/mock/gomock"
+	"google.golang.org/protobuf/encoding/prototext"
+	goproto "google.golang.org/protobuf/proto"
+	"gorm.io/driver/postgres"
+	"gorm.io/gorm"
+	gormlogger "gorm.io/gorm/logger"
+
+	"github.com/netbirdio/netbird/management/internals/controllers/network_map/controller"
+	"github.com/netbirdio/netbird/management/internals/controllers/network_map/controller/cache"
+	networkmapdb "github.com/netbirdio/netbird/management/internals/network_map_db"
+	networkmap_pgsql "github.com/netbirdio/netbird/management/internals/network_map_db/pgsql"
+	mgmtgrpc "github.com/netbirdio/netbird/management/internals/shared/grpc"
+	"github.com/netbirdio/netbird/management/server/integrations/integrated_validator/validator"
+	"github.com/netbirdio/netbird/management/server/settings"
+	"github.com/netbirdio/netbird/management/server/store"
+	"github.com/netbirdio/netbird/management/server/types"
+	"github.com/netbirdio/netbird/management/server/types/legacynmap"
+	"github.com/netbirdio/netbird/shared/management/networkmap"
+	"github.com/netbirdio/netbird/shared/management/proto"
+)
+
+const (
+	equivDNSName  = "netbird.cloud"
+	progressEvery = 5000
+)
+
+type equivStats struct {
+	accounts     int
+	peersChecked int
+}
+
+func TestNetworkMapProtoEquivalence(t *testing.T) {
+	if testing.Short() {
+		t.Skip("prod-db equivalence test, skipped in short mode")
+	}
+	dsn := equivDSN()
+	if dsn == "" {
+		t.Skip("NETBIRD_STORE_ENGINE_POSTGRES_DSN not set")
+	}
+
+	ctx := context.Background()
+	// skipMigration=true: this reads a restored production copy and must not
+	// alter its schema. Flip to false only if reads fail on an older dump.
+	testStore, err := store.NewPostgresqlStore(ctx, dsn, nil, true)
+	require.NoError(t, err, "connect to postgres")
+	t.Cleanup(func() { testStore.Close(ctx) })
+
+	pgStore, err := networkmap_pgsql.NewPostgresqlStore(ctx, dsn)
+	require.NoError(t, err, "connect nmdata store")
+	t.Cleanup(func() { pgStore.Pool.Close() })
+	nmStore := nmDataStore(t, pgStore)
+
+	accountIDs := equivAccountIDs(t, dsn)
+	require.NotEmpty(t, accountIDs, "no accounts selected")
+
+	stats := &equivStats{accounts: len(accountIDs)}
+	maxPeers := envInt("NETMAP_MAX_PEERS", 0)
+
+	for i, accountID := range accountIDs {
+		account, err := testStore.GetAccount(ctx, accountID)
+		if err != nil {
+			t.Logf("account %s: load failed, skipping: %v", accountID, err)
+			continue
+		}
+
+		checkAccount(ctx, t, testStore, nmStore, account, maxPeers, stats)
+
+		account = nil
+		debug.FreeOSMemory()
+
+		if i%progressEvery == 0 {
+			var ms runtime.MemStats
+			runtime.ReadMemStats(&ms)
+			t.Logf("progress: accounts=%d/%d peers_checked=%d heap=%dMiB", i, len(accountIDs), stats.peersChecked, ms.HeapAlloc>>20)
+		}
+	}
+
+	t.Logf("equivalence: accounts=%d peers_checked=%d — no divergence",
+		stats.accounts, stats.peersChecked)
+}
+
+// checkAccount compares both paths for every peer of one account. Nothing is
+// retained across peers, so memory stays flat within an account.
+func checkAccount(ctx context.Context, t *testing.T, accountStore store.Store, nmStore *networkmapdb.NetworkMapDBStoreImpl, account *types.Account, maxPeers int, stats *equivStats) {
+	t.Helper()
+
+	if len(account.Peers) == 0 {
+		return
+	}
+
+	nmData, err := nmStore.GetNetworkMapData(ctx, account.Id)
+	require.NoError(t, err, "account %s: nmdata store load", account.Id)
+
+	validated := make(map[string]struct{}, len(account.Peers))
+	peerIDs := make([]string, 0, len(account.Peers))
+	for peerID := range account.Peers {
+		validated[peerID] = struct{}{}
+		peerIDs = append(peerIDs, peerID)
+	}
+	sort.Strings(peerIDs)
+	if maxPeers > 0 && len(peerIDs) > maxPeers {
+		peerIDs = peerIDs[:maxPeers]
+	}
+
+	// Production fills ValidatedPeers via the integrated-validator wrapper; here
+	// every peer counts as validated, matching the legacy side's map.
+	nmData.ValidatedPeers = validated
+
+	// Custom DNS zones are built twice from the same rows — the account side
+	// from the zones manager, the store side in SQL — so both are fed in and
+	// compared rather than dropped. The same goes for the peers zone below:
+	// each side computes it with its own helper, which is where an AAAA gate
+	// that disagrees between the two would show up.
+	accountZones, err := accountStore.GetAccountZones(ctx, store.LockingStrengthNone, account.Id)
+	require.NoError(t, err, "account %s: load account zones", account.Id)
+
+	resourcePolicies := account.GetResourcePoliciesMap()
+	routers := account.GetResourceRoutersMap()
+	groupUsers := account.GetActiveGroupUsers()
+
+	// The reverse-proxy ACLs are synthesised, never persisted. Both new paths
+	// derive them inside the twin; main derived them in the controller, onto
+	// the account, before the resource-policy map. The legacy side therefore
+	// runs on its own view of the policies — a shallow copy so the account the
+	// other two paths read stays untouched and cannot double-count them.
+	legacyAccount := *account
+	if synth := legacynmap.SynthesizeProxyPolicies(account); len(synth) > 0 {
+		legacyAccount.Policies = append(slices.Clone(account.Policies), synth...)
+	}
+	legacyResourcePolicies := legacyAccount.GetResourcePoliciesMap()
+
+	settings := account.Settings
+	if settings == nil {
+		settings = &types.Settings{}
+	}
+
+	accountPeersZone := account.GetPeersCustomZone(ctx, equivDNSName)
+	storePeersZone := networkmap.PeersCustomZone(ctx, account.Id, equivDNSName, nmData.Peers, controller.IPv6AllowedPeersFromData(nmData))
+
+	for _, peerID := range peerIDs {
+		peer := account.Peers[peerID]
+		if peer == nil {
+			continue
+		}
+		dataPeer := nmData.Peers[peerID]
+		if dataPeer == nil {
+			t.Fatalf("after %d peers: account=%s peer=%s present in account store, missing in nmdata store", stats.peersChecked, account.Id, peerID)
+		}
+
+		// STORE PATH — nmdata store through the production computation, mirroring
+		// the controller's networkMapFromData.
+		components := nmData.GetPeerNetworkMapComponents(peerID, storePeersZone)
+		storeNM := &types.NetworkMap{Network: components.Network}
+		if !components.IsEmpty() {
+			storeNM = types.CalculateNetworkMapFromComponents(ctx, components)
+		}
+		// A separate cache per side: sharing one would let the first path
+		// populate entries the second then reuses, which can mask a real diff.
+		storeProto := mgmtgrpc.ToSyncResponse(
+			ctx, nil, nil, nil, dataPeer, nil, nil, storeNM, equivDNSName, nil,
+			&cache.DNSConfigCache{}, nmData.AccountSettings, settings.Extra, nil, 0,
+		).NetworkMap
+
+		// ACCOUNT PATH — Account → toNetworkMapData twins → components.
+		acctNM := account.GetPeerNetworkMapFromComponents(
+			ctx, peerID, accountPeersZone, accountZones, validated, resourcePolicies, routers, nil, groupUsers,
+		)
+		acctProto := mgmtgrpc.ToSyncResponse(
+			ctx, nil, nil, nil, types.TwinPeer(peer), nil, nil, acctNM, equivDNSName, nil,
+			&cache.DNSConfigCache{}, types.TwinAccountSettings(settings), settings.Extra, nil, 0,
+		).NetworkMap
+
+		// LEGACY PATH — main's frozen copy.
+		legacyNM := legacynmap.GetPeerNetworkMapFromComponents(
+			&legacyAccount, ctx, peerID, accountPeersZone, accountZones, validated, legacyResourcePolicies, routers, nil, groupUsers,
+		)
+		if legacyNM == nil {
+			t.Fatalf("after %d peers: account=%s peer=%s legacy NetworkMap nil, new non-nil", stats.peersChecked, account.Id, peerID)
+		}
+		legacyProto := legacynmap.ToProtoNetworkMap(
+			ctx, peer, legacyNM, equivDNSName, settings, nil, &cache.DNSConfigCache{}, 0,
+		)
+
+		canonicalize(legacyProto)
+		canonicalize(storeProto)
+		canonicalize(acctProto)
+		stats.peersChecked++
+
+		if !goproto.Equal(legacyProto, storeProto) {
+			t.Fatalf("after %d peers: store path: %s", stats.peersChecked, describeDivergence(legacyProto, storeProto, account.Id, peerID))
+		}
+		if !goproto.Equal(legacyProto, acctProto) {
+			t.Fatalf("after %d peers: account path: %s", stats.peersChecked, describeDivergence(legacyProto, acctProto, account.Id, peerID))
+		}
+	}
+}
+
+// nmDataStore wraps a raw connection store the way production's factory does.
+// The validator marks every peer validated and the extra settings are empty:
+// checkAccount overwrites ValidatedPeers anyway, and neither reaches the
+// compared network map.
+func nmDataStore(tb testing.TB, s networkmapdb.NetworkMapDBStore) *networkmapdb.NetworkMapDBStoreImpl {
+	tb.Helper()
+
+	extraSettings := settings.NewMockManager(gomock.NewController(tb))
+	extraSettings.EXPECT().GetExtraSettings(gomock.Any(), gomock.Any()).Return(&types.ExtraSettings{}, nil).AnyTimes()
+
+	return &networkmapdb.NetworkMapDBStoreImpl{
+		Store:                   s,
+		IntegratedPeerValidator: &validator.IntegratedValidatorImpl{},
+		ExtraSettingsManager:    extraSettings,
+	}
+}
+
+func equivDSN() string {
+	if dsn := os.Getenv("NETBIRD_STORE_ENGINE_POSTGRES_DSN"); dsn != "" {
+		return dsn
+	}
+	return os.Getenv("NB_STORE_ENGINE_POSTGRES_DSN")
+}
+
+// equivAccountIDs lists account ids with an id-only query. store.GetAllAccounts
+// would hydrate every account in the database before the first comparison runs.
+// Sorting happens in Go so the order does not depend on database collation.
+func equivAccountIDs(t *testing.T, dsn string) []string {
+	t.Helper()
+
+	if ids := strings.TrimSpace(os.Getenv("NETMAP_ACCOUNTS")); ids != "" {
+		var out []string
+		for _, id := range strings.Split(ids, ",") {
+			if id = strings.TrimSpace(id); id != "" {
+				out = append(out, id)
+			}
+		}
+		sort.Strings(out)
+		return out
+	}
+
+	db, err := gorm.Open(postgres.Open(dsn), &gorm.Config{Logger: gormlogger.Discard})
+	require.NoError(t, err, "open id-listing connection")
+	defer func() {
+		if sqlDB, err := db.DB(); err == nil {
+			sqlDB.Close()
+		}
+	}()
+
+	var ids []string
+	require.NoError(t, db.Model(&types.Account{}).Pluck("id", &ids).Error)
+	sort.Strings(ids)
+
+	if max := envInt("NETMAP_MAX_ACCOUNTS", 0); max > 0 && len(ids) > max {
+		ids = ids[:max]
+	}
+	return ids
+}
+
+func envInt(name string, def int) int {
+	if v := os.Getenv(name); v != "" {
+		if n, err := strconv.Atoi(v); err == nil {
+			return n
+		}
+	}
+	return def
+}
+
+// canonicalize sorts every repeated field by a stable key. Both paths iterate Go
+// maps while building these slices, so order can differ even when the content is
+// identical; without this proto.Equal reports noise.
+func canonicalize(nm *proto.NetworkMap) {
+	if nm == nil {
+		return
+	}
+	slices.SortFunc(nm.RemotePeers, cmpRemotePeer)
+	slices.SortFunc(nm.OfflinePeers, cmpRemotePeer)
+	slices.SortFunc(nm.Routes, cmpRoute)
+	slices.SortFunc(nm.FirewallRules, cmpFirewallRule)
+	slices.SortFunc(nm.RoutesFirewallRules, cmpRouteFirewallRule)
+	slices.SortFunc(nm.ForwardingRules, cmpForwardingRule)
+
+	for _, r := range nm.FirewallRules {
+		slices.SortFunc(r.SourcePrefixes, bytes.Compare)
+	}
+	for _, r := range nm.RoutesFirewallRules {
+		slices.Sort(r.SourceRanges)
+	}
+	canonicalizeDNSConfig(nm.DNSConfig)
+	canonicalizeSSHAuth(nm.SshAuth)
+}
+
+func canonicalizeDNSConfig(d *proto.DNSConfig) {
+	if d == nil {
+		return
+	}
+	for _, g := range d.NameServerGroups {
+		if g == nil {
+			continue
+		}
+		slices.Sort(g.Domains)
+		slices.SortFunc(g.NameServers, func(a, b *proto.NameServer) int {
+			if a == nil || b == nil {
+				return boolCmp(a == nil, b == nil)
+			}
+			if c := cmp.Compare(a.IP, b.IP); c != 0 {
+				return c
+			}
+			if c := cmp.Compare(a.Port, b.Port); c != 0 {
+				return c
+			}
+			return cmp.Compare(a.NSType, b.NSType)
+		})
+	}
+	slices.SortFunc(d.NameServerGroups, func(a, b *proto.NameServerGroup) int {
+		return cmp.Compare(nsgKey(a), nsgKey(b))
+	})
+	for _, z := range d.CustomZones {
+		if z == nil {
+			continue
+		}
+		slices.SortFunc(z.Records, cmpSimpleRecord)
+	}
+	slices.SortFunc(d.CustomZones, func(a, b *proto.CustomZone) int {
+		if a == nil || b == nil {
+			return boolCmp(a == nil, b == nil)
+		}
+		return cmp.Compare(a.Domain, b.Domain)
+	})
+}
+
+// canonicalizeSSHAuth sorts AuthorizedUsers and re-keys MachineUsers.Indexes
+// against the new ordering, preserving which machine user maps to which hashes.
+func canonicalizeSSHAuth(s *proto.SSHAuth) {
+	if s == nil || len(s.AuthorizedUsers) == 0 {
+		return
+	}
+	type hashed struct {
+		bytes []byte
+		old   uint32
+	}
+	entries := make([]hashed, len(s.AuthorizedUsers))
+	for i, b := range s.AuthorizedUsers {
+		entries[i] = hashed{bytes: b, old: uint32(i)}
+	}
+	slices.SortFunc(entries, func(a, b hashed) int { return bytes.Compare(a.bytes, b.bytes) })
+
+	remap := make(map[uint32]uint32, len(entries))
+	sorted := make([][]byte, len(entries))
+	for newIdx, e := range entries {
+		remap[e.old] = uint32(newIdx)
+		sorted[newIdx] = e.bytes
+	}
+	s.AuthorizedUsers = sorted
+
+	for _, mu := range s.MachineUsers {
+		if mu == nil {
+			continue
+		}
+		for i, oldIdx := range mu.Indexes {
+			if newIdx, ok := remap[oldIdx]; ok {
+				mu.Indexes[i] = newIdx
+			}
+		}
+		slices.Sort(mu.Indexes)
+	}
+}
+
+func boolCmp(a, b bool) int {
+	if a == b {
+		return 0
+	}
+	if a {
+		return 1
+	}
+	return -1
+}
+
+func nsgKey(g *proto.NameServerGroup) string {
+	if g == nil {
+		return ""
+	}
+	var parts []string
+	for _, ns := range g.NameServers {
+		if ns == nil {
+			continue
+		}
+		parts = append(parts, ns.IP+":"+strconv.FormatInt(ns.Port, 10)+":"+strconv.FormatInt(ns.NSType, 10))
+	}
+	slices.Sort(parts)
+	key := strings.Join(parts, ",")
+	domains := append([]string(nil), g.Domains...)
+	slices.Sort(domains)
+	key += "|" + strings.Join(domains, "|")
+	if g.Primary {
+		key += "|P"
+	}
+	if g.SearchDomainsEnabled {
+		key += "|S"
+	}
+	return key
+}
+
+func cmpSimpleRecord(a, b *proto.SimpleRecord) int {
+	if a == nil || b == nil {
+		return boolCmp(a == nil, b == nil)
+	}
+	if c := cmp.Compare(a.Name, b.Name); c != 0 {
+		return c
+	}
+	if c := cmp.Compare(a.Type, b.Type); c != 0 {
+		return c
+	}
+	if c := cmp.Compare(a.Class, b.Class); c != 0 {
+		return c
+	}
+	if c := cmp.Compare(a.RData, b.RData); c != 0 {
+		return c
+	}
+	return cmp.Compare(a.TTL, b.TTL)
+}
+
+func cmpRemotePeer(a, b *proto.RemotePeerConfig) int {
+	if a == nil || b == nil {
+		return boolCmp(a == nil, b == nil)
+	}
+	return cmp.Compare(a.WgPubKey, b.WgPubKey)
+}
+
+func cmpRoute(a, b *proto.Route) int {
+	if a == nil || b == nil {
+		return boolCmp(a == nil, b == nil)
+	}
+	if c := cmp.Compare(a.ID, b.ID); c != 0 {
+		return c
+	}
+	if c := cmp.Compare(a.NetID, b.NetID); c != 0 {
+		return c
+	}
+	if c := cmp.Compare(a.Network, b.Network); c != 0 {
+		return c
+	}
+	if c := cmp.Compare(a.Peer, b.Peer); c != 0 {
+		return c
+	}
+	if c := cmp.Compare(a.Metric, b.Metric); c != 0 {
+		return c
+	}
+	return slices.Compare(a.Domains, b.Domains)
+}
+
+func cmpFirewallRule(a, b *proto.FirewallRule) int {
+	if a == nil || b == nil {
+		return boolCmp(a == nil, b == nil)
+	}
+	if c := bytes.Compare(a.PolicyID, b.PolicyID); c != 0 {
+		return c
+	}
+	if c := cmp.Compare(a.PeerIP, b.PeerIP); c != 0 { //nolint:staticcheck
+		return c
+	}
+	if c := cmp.Compare(int32(a.Direction), int32(b.Direction)); c != 0 {
+		return c
+	}
+	if c := cmp.Compare(int32(a.Action), int32(b.Action)); c != 0 {
+		return c
+	}
+	if c := cmp.Compare(int32(a.Protocol), int32(b.Protocol)); c != 0 {
+		return c
+	}
+	if c := cmp.Compare(a.Port, b.Port); c != 0 {
+		return c
+	}
+	return cmp.Compare(portInfoKey(a.PortInfo), portInfoKey(b.PortInfo))
+}
+
+func cmpRouteFirewallRule(a, b *proto.RouteFirewallRule) int {
+	if a == nil || b == nil {
+		return boolCmp(a == nil, b == nil)
+	}
+	if c := bytes.Compare(a.PolicyID, b.PolicyID); c != 0 {
+		return c
+	}
+	if c := cmp.Compare(a.RouteID, b.RouteID); c != 0 {
+		return c
+	}
+	if c := cmp.Compare(a.Destination, b.Destination); c != 0 {
+		return c
+	}
+	if c := cmp.Compare(int32(a.Protocol), int32(b.Protocol)); c != 0 {
+		return c
+	}
+	if c := cmp.Compare(portInfoKey(a.PortInfo), portInfoKey(b.PortInfo)); c != 0 {
+		return c
+	}
+	if c := cmp.Compare(int32(a.Action), int32(b.Action)); c != 0 {
+		return c
+	}
+	if c := slices.Compare(a.Domains, b.Domains); c != 0 {
+		return c
+	}
+	if c := slices.Compare(a.SourceRanges, b.SourceRanges); c != 0 {
+		return c
+	}
+	if c := cmp.Compare(a.CustomProtocol, b.CustomProtocol); c != 0 {
+		return c
+	}
+	return boolCmp(a.IsDynamic, b.IsDynamic)
+}
+
+func cmpForwardingRule(a, b *proto.ForwardingRule) int {
+	if a == nil || b == nil {
+		return boolCmp(a == nil, b == nil)
+	}
+	if c := cmp.Compare(int32(a.Protocol), int32(b.Protocol)); c != 0 {
+		return c
+	}
+	return bytes.Compare(a.TranslatedAddress, b.TranslatedAddress)
+}
+
+func portInfoKey(pi *proto.PortInfo) string {
+	if pi == nil {
+		return ""
+	}
+	switch sel := pi.PortSelection.(type) {
+	case *proto.PortInfo_Port:
+		return "P" + strconv.FormatUint(uint64(sel.Port), 10)
+	case *proto.PortInfo_Range_:
+		if sel.Range == nil {
+			return "R"
+		}
+		return "R" + strconv.FormatUint(uint64(sel.Range.Start), 10) + "-" + strconv.FormatUint(uint64(sel.Range.End), 10)
+	}
+	return ""
+}
+
+// describeDivergence names the first differing field so a failure is actionable
+// without re-running against the database.
+func describeDivergence(legacy, updated *proto.NetworkMap, accountID, peerID string) string {
+	prefix := "account=" + accountID + " peer=" + peerID
+
+	lens := []struct {
+		field string
+		a, b  int
+		diff  func() string
+	}{
+		{"RemotePeers", len(legacy.RemotePeers), len(updated.RemotePeers), func() string { return diffLists(legacy.RemotePeers, updated.RemotePeers) }},
+		{"OfflinePeers", len(legacy.OfflinePeers), len(updated.OfflinePeers), func() string { return diffLists(legacy.OfflinePeers, updated.OfflinePeers) }},
+		{"Routes", len(legacy.Routes), len(updated.Routes), func() string { return diffLists(legacy.Routes, updated.Routes) }},
+		{"FirewallRules", len(legacy.FirewallRules), len(updated.FirewallRules), func() string { return diffLists(legacy.FirewallRules, updated.FirewallRules) }},
+		{"RoutesFirewallRules", len(legacy.RoutesFirewallRules), len(updated.RoutesFirewallRules), func() string { return diffLists(legacy.RoutesFirewallRules, updated.RoutesFirewallRules) }},
+		{"ForwardingRules", len(legacy.ForwardingRules), len(updated.ForwardingRules), func() string { return diffLists(legacy.ForwardingRules, updated.ForwardingRules) }},
+	}
+	for _, l := range lens {
+		if l.a != l.b {
+			return prefix + " field=" + l.field + " legacy_len=" + strconv.Itoa(l.a) + " new_len=" + strconv.Itoa(l.b) + l.diff()
+		}
+	}
+
+	for i := range legacy.RemotePeers {
+		if !goproto.Equal(legacy.RemotePeers[i], updated.RemotePeers[i]) {
+			return prefix + " field=RemotePeers[" + strconv.Itoa(i) + "] legacy=" + protoStr(legacy.RemotePeers[i]) + " new=" + protoStr(updated.RemotePeers[i])
+		}
+	}
+	for i := range legacy.Routes {
+		if !goproto.Equal(legacy.Routes[i], updated.Routes[i]) {
+			return prefix + " field=Routes[" + strconv.Itoa(i) + "] legacy=" + protoStr(legacy.Routes[i]) + " new=" + protoStr(updated.Routes[i])
+		}
+	}
+	for i := range legacy.FirewallRules {
+		if !goproto.Equal(legacy.FirewallRules[i], updated.FirewallRules[i]) {
+			return prefix + " field=FirewallRules[" + strconv.Itoa(i) + "] legacy=" + protoStr(legacy.FirewallRules[i]) + " new=" + protoStr(updated.FirewallRules[i])
+		}
+	}
+	for i := range legacy.RoutesFirewallRules {
+		if !goproto.Equal(legacy.RoutesFirewallRules[i], updated.RoutesFirewallRules[i]) {
+			return prefix + " field=RoutesFirewallRules[" + strconv.Itoa(i) + "] legacy=" + protoStr(legacy.RoutesFirewallRules[i]) + " new=" + protoStr(updated.RoutesFirewallRules[i])
+		}
+	}
+	if !goproto.Equal(legacy.PeerConfig, updated.PeerConfig) {
+		return prefix + " field=PeerConfig legacy=" + protoStr(legacy.PeerConfig) + " new=" + protoStr(updated.PeerConfig)
+	}
+	if !goproto.Equal(legacy.DNSConfig, updated.DNSConfig) {
+		return prefix + " field=DNSConfig legacy=" + protoStr(legacy.DNSConfig) + " new=" + protoStr(updated.DNSConfig)
+	}
+	if !goproto.Equal(legacy.SshAuth, updated.SshAuth) {
+		return prefix + " field=SshAuth legacy=" + protoStr(legacy.SshAuth) + " new=" + protoStr(updated.SshAuth)
+	}
+	if legacy.Serial != updated.Serial {
+		return prefix + " field=Serial legacy=" + strconv.FormatUint(legacy.Serial, 10) + " new=" + strconv.FormatUint(updated.Serial, 10)
+	}
+	return prefix + " (repeated fields equal element-wise — scalar/oneof mismatch)"
+}
+
+// diffLists reports the multiset difference of two repeated proto fields, so a
+// length mismatch shows which elements each side is missing.
+func diffLists[M goproto.Message](legacy, updated []M) string {
+	counts := make(map[string]int)
+	for _, m := range legacy {
+		counts[prototext.MarshalOptions{}.Format(m)]++
+	}
+	for _, m := range updated {
+		counts[prototext.MarshalOptions{}.Format(m)]--
+	}
+
+	var onlyLegacy, onlyNew []string
+	for k, c := range counts {
+		for ; c > 0; c-- {
+			onlyLegacy = append(onlyLegacy, k)
+		}
+		for ; c < 0; c++ {
+			onlyNew = append(onlyNew, k)
+		}
+	}
+	slices.Sort(onlyLegacy)
+	slices.Sort(onlyNew)
+
+	var b strings.Builder
+	for _, k := range onlyLegacy {
+		b.WriteString("\n  only_legacy: " + k)
+	}
+	for _, k := range onlyNew {
+		b.WriteString("\n  only_new: " + k)
+	}
+	return b.String()
+}
+
+func protoStr(m goproto.Message) string {
+	if m == nil {
+		return "<nil>"
+	}
+	s := prototext.Format(m)
+	const maxLen = 800
+	if len(s) > maxLen {
+		return s[:maxLen] + "...(truncated)"
+	}
+	return s
+}

management/server/types/legacynmap/firewall_helpers.go

@@ -0,0 +1,155 @@
+package legacynmap
+
+import (
+	"strconv"
+	"strings"
+
+	v "github.com/hashicorp/go-version"
+
+	"github.com/netbirdio/netbird/version"
+)
+
+const (
+	firewallRuleMinPortRangesVer = "0.48.0"
+	firewallRuleMinNativeSSHVer  = "0.60.0"
+
+	nativeSSHPortString  = "22022"
+	nativeSSHPortNumber  = 22022
+	defaultSSHPortString = "22"
+	defaultSSHPortNumber = 22
+)
+
+type supportedFeatures struct {
+	nativeSSH  bool
+	portRanges bool
+}
+
+type LookupMap map[string]struct{}
+
+func PolicyRuleImpliesLegacySSH(rule *PolicyRule) bool {
+	return rule.Protocol == PolicyRuleProtocolALL || (rule.Protocol == PolicyRuleProtocolTCP && (portsIncludesSSH(rule.Ports) || portRangeIncludesSSH(rule.PortRanges)))
+}
+
+func portRangeIncludesSSH(portRanges []RulePortRange) bool {
+	for _, pr := range portRanges {
+		if (pr.Start <= defaultSSHPortNumber && pr.End >= defaultSSHPortNumber) || (pr.Start <= nativeSSHPortNumber && pr.End >= nativeSSHPortNumber) {
+			return true
+		}
+	}
+	return false
+}
+
+func portsIncludesSSH(ports []string) bool {
+	for _, port := range ports {
+		if port == defaultSSHPortString || port == nativeSSHPortString {
+			return true
+		}
+	}
+	return false
+}
+
+// ExpandPortsAndRanges expands Ports and PortRanges of a rule into individual firewall rules.
+func ExpandPortsAndRanges(base FirewallRule, rule *PolicyRule, peer *ComponentPeer) []*FirewallRule {
+	features := peerSupportedFirewallFeatures(peer.AgentVersion)
+
+	var expanded []*FirewallRule
+
+	for _, port := range rule.Ports {
+		fr := base
+		fr.Port = port
+		expanded = append(expanded, &fr)
+	}
+
+	for _, portRange := range rule.PortRanges {
+		if len(rule.Ports) > 0 {
+			break
+		}
+		fr := base
+
+		if features.portRanges {
+			fr.PortRange = portRange
+		} else {
+			if portRange.Start != portRange.End {
+				continue
+			}
+			fr.Port = strconv.FormatUint(uint64(portRange.Start), 10)
+		}
+		expanded = append(expanded, &fr)
+	}
+
+	if shouldCheckRulesForNativeSSH(features.nativeSSH, rule, peer) || rule.Protocol == PolicyRuleProtocolNetbirdSSH {
+		expanded = addNativeSSHRule(base, expanded)
+	}
+
+	return expanded
+}
+
+func addNativeSSHRule(base FirewallRule, expanded []*FirewallRule) []*FirewallRule {
+	shouldAdd := false
+	for _, fr := range expanded {
+		if isPortInRule(nativeSSHPortString, 22022, fr) {
+			return expanded
+		}
+		if isPortInRule(defaultSSHPortString, 22, fr) {
+			shouldAdd = true
+		}
+	}
+	if !shouldAdd {
+		return expanded
+	}
+
+	fr := base
+	fr.Port = nativeSSHPortString
+	return append(expanded, &fr)
+}
+
+func isPortInRule(portString string, portInt uint16, rule *FirewallRule) bool {
+	return rule.Port == portString || (rule.PortRange.Start <= portInt && portInt <= rule.PortRange.End)
+}
+
+func shouldCheckRulesForNativeSSH(supportsNative bool, rule *PolicyRule, peer *ComponentPeer) bool {
+	return supportsNative && peer.SSHEnabled && peer.ServerSSHAllowed && rule.Protocol == PolicyRuleProtocolTCP
+}
+
+func peerSupportedFirewallFeatures(peerVer string) supportedFeatures {
+	if version.IsDevelopmentVersion(peerVer) {
+		return supportedFeatures{true, true}
+	}
+
+	var features supportedFeatures
+
+	meetMinVer, err := meetsMinVersion(firewallRuleMinNativeSSHVer, peerVer)
+	features.nativeSSH = err == nil && meetMinVer
+
+	if features.nativeSSH {
+		features.portRanges = true
+	} else {
+		meetMinVer, err = meetsMinVersion(firewallRuleMinPortRangesVer, peerVer)
+		features.portRanges = err == nil && meetMinVer
+	}
+
+	return features
+}
+
+// meetsMinVersion is main's version.MeetsMinVersion, which does not exist at HEAD.
+func meetsMinVersion(minVer, peerVer string) (bool, error) {
+	peerVer = sanitizeVersion(peerVer)
+	minVer = sanitizeVersion(minVer)
+
+	peerNBVer, err := v.NewVersion(peerVer)
+	if err != nil {
+		return false, err
+	}
+
+	constraints, err := v.NewConstraint(">= " + minVer)
+	if err != nil {
+		return false, err
+	}
+
+	return constraints.Check(peerNBVer), nil
+}
+
+func sanitizeVersion(version string) string {
+	parts := strings.Split(version, "-")
+	return parts[0]
+}

management/server/types/legacynmap/proto_legacy.go

@@ -0,0 +1,220 @@
+package legacynmap
+
+import (
+	"context"
+	"fmt"
+	"net/netip"
+	"net/url"
+	"strings"
+
+	auth "github.com/netbirdio/netbird/shared/sessionauth"
+	nbconfig "github.com/netbirdio/netbird/management/internals/server/config"
+	nbpeer "github.com/netbirdio/netbird/management/server/peer"
+	"github.com/netbirdio/netbird/management/server/types"
+	nbroute "github.com/netbirdio/netbird/route"
+	"github.com/netbirdio/netbird/shared/management/networkmap"
+	"github.com/netbirdio/netbird/shared/management/proto"
+	"github.com/netbirdio/netbird/shared/netiputil"
+)
+
+func ToProtocolRoutes(routes []*nbroute.Route) []*proto.Route {
+	protoRoutes := make([]*proto.Route, 0, len(routes))
+	for _, r := range routes {
+		protoRoutes = append(protoRoutes, ToProtocolRoute(r))
+	}
+	return protoRoutes
+}
+
+func ToProtocolRoute(route *nbroute.Route) *proto.Route {
+	return &proto.Route{
+		ID:            string(route.ID),
+		NetID:         string(route.NetID),
+		Network:       route.Network.String(),
+		Domains:       route.Domains.ToPunycodeList(),
+		NetworkType:   int64(route.NetworkType),
+		Peer:          route.Peer,
+		Metric:        int64(route.Metric),
+		Masquerade:    route.Masquerade,
+		KeepRoute:     route.KeepRoute,
+		SkipAutoApply: route.SkipAutoApply,
+	}
+}
+
+func AppendRemotePeerConfig(dst []*proto.RemotePeerConfig, peers []*ComponentPeer, dnsName string, includeIPv6 bool, localIsProxy bool) []*proto.RemotePeerConfig {
+	for _, rPeer := range peers {
+		allowedIPs := []string{rPeer.IP.String() + "/32"}
+		if includeIPv6 && rPeer.IPv6.IsValid() {
+			allowedIPs = append(allowedIPs, rPeer.IPv6.String()+"/128")
+		}
+		dst = append(dst, &proto.RemotePeerConfig{
+			WgPubKey:     rPeer.Key,
+			AllowedIps:   allowedIPs,
+			SshConfig:    &proto.SSHConfig{SshPubKey: []byte(rPeer.SSHKey)},
+			Fqdn:         rPeer.FQDN(dnsName),
+			AgentVersion: rPeer.AgentVersion,
+			LazyState:    lazyStateFor(localIsProxy, rPeer),
+		})
+	}
+	return dst
+}
+
+// lazyStateFor returns the per-peer lazy override for a remote peer. Connections
+// involving an ephemeral proxy peer on either endpoint default to lazy so shared
+// proxy infrastructure is not kept permanently connected to every peer. All
+// other peers follow the account-wide flag. A future admin-facing per-peer
+// setting can return LazyStateEager here to force a peer always-active.
+func lazyStateFor(localIsProxy bool, rPeer *ComponentPeer) proto.LazyState {
+	if localIsProxy || rPeer.ProxyEmbedded {
+		return proto.LazyState_LazyStateLazy
+	}
+	return proto.LazyState_LazyStateDefault
+}
+
+func buildJWTConfig(config *nbconfig.HttpServerConfig, deviceFlowConfig *nbconfig.DeviceAuthorizationFlow) *proto.JWTConfig {
+	if config == nil || config.AuthAudience == "" {
+		return nil
+	}
+
+	issuer := strings.TrimSpace(config.AuthIssuer)
+	if issuer == "" && deviceFlowConfig != nil {
+		if d := deriveIssuerFromTokenEndpoint(deviceFlowConfig.ProviderConfig.TokenEndpoint); d != "" {
+			issuer = d
+		}
+	}
+	if issuer == "" {
+		return nil
+	}
+
+	keysLocation := strings.TrimSpace(config.AuthKeysLocation)
+	if keysLocation == "" {
+		keysLocation = strings.TrimSuffix(issuer, "/") + "/.well-known/jwks.json"
+	}
+
+	audience := config.AuthAudience
+	if config.CLIAuthAudience != "" {
+		audience = config.CLIAuthAudience
+	}
+
+	audiences := []string{config.AuthAudience}
+	if config.CLIAuthAudience != "" && config.CLIAuthAudience != config.AuthAudience {
+		audiences = append(audiences, config.CLIAuthAudience)
+	}
+
+	return &proto.JWTConfig{
+		Issuer:       issuer,
+		Audience:     audience, //nolint:staticcheck
+		Audiences:    audiences,
+		KeysLocation: keysLocation,
+	}
+}
+
+func toPeerConfig(peer *nbpeer.Peer, network *Network, dnsName string, settings *types.Settings, httpConfig *nbconfig.HttpServerConfig, deviceFlowConfig *nbconfig.DeviceAuthorizationFlow, enableSSH bool, forceRoutingPeerDNS bool) *proto.PeerConfig {
+	netmask, _ := network.Net.Mask.Size()
+	fqdn := peer.FQDN(dnsName)
+
+	sshConfig := &proto.SSHConfig{
+		SshEnabled: peer.SSHEnabled || enableSSH,
+	}
+
+	if sshConfig.SshEnabled {
+		sshConfig.JwtConfig = buildJWTConfig(httpConfig, deviceFlowConfig)
+	}
+
+	peerConfig := &proto.PeerConfig{
+		Address:                         fmt.Sprintf("%s/%d", peer.IP.String(), netmask),
+		SshConfig:                       sshConfig,
+		Fqdn:                            fqdn,
+		RoutingPeerDnsResolutionEnabled: settings.RoutingPeerDNSResolutionEnabled || peer.ProxyMeta.Embedded || forceRoutingPeerDNS,
+		LazyConnectionEnabled:           settings.LazyConnectionEnabled,
+		AutoUpdate: &proto.AutoUpdateSettings{
+			Version:      settings.AutoUpdateVersion,
+			AlwaysUpdate: settings.AutoUpdateAlways,
+		},
+	}
+
+	if peer.SupportsIPv6() && peer.IPv6.IsValid() && network.NetV6.IP != nil {
+		ones, _ := network.NetV6.Mask.Size()
+		v6Prefix := netip.PrefixFrom(peer.IPv6.Unmap(), ones)
+		if b, err := netiputil.EncodePrefix(v6Prefix); err == nil {
+			peerConfig.AddressV6 = b
+		}
+	}
+
+	return peerConfig
+}
+
+// ToProtoNetworkMap mirrors main's ToSyncResponse, restricted to the
+// proto.NetworkMap it produces. SyncResponse-level fields (NetbirdConfig,
+// Checks, the deprecated top-level RemotePeers) are omitted — they are not part
+// of the equivalence surface. PeerConfig is included because proto.NetworkMap
+// carries it, and it is where main's ForceRoutingPeerDNSResolution surfaces.
+func ToProtoNetworkMap(
+	ctx context.Context,
+	peer *nbpeer.Peer,
+	nm *NetworkMap,
+	dnsName string,
+	settings *types.Settings,
+	httpConfig *nbconfig.HttpServerConfig,
+	dnsCache networkmap.DNSConfigCache,
+	dnsFwdPort int64,
+) *proto.NetworkMap {
+	includeIPv6 := peer.SupportsIPv6() && peer.IPv6.IsValid()
+	useSourcePrefixes := peer.SupportsSourcePrefixes()
+	localIsProxy := peer.ProxyMeta.Embedded
+
+	peerConfig := toPeerConfig(peer, nm.Network, dnsName, settings, httpConfig, nil, nm.EnableSSH, nm.ForceRoutingPeerDNSResolution)
+
+	pm := &proto.NetworkMap{
+		Serial:     nm.Network.CurrentSerial(),
+		Routes:     ToProtocolRoutes(nm.Routes),
+		DNSConfig:  networkmap.ToProtocolDNSConfig(nm.DNSConfig, dnsCache, dnsFwdPort),
+		PeerConfig: peerConfig,
+	}
+
+	remotePeers := make([]*proto.RemotePeerConfig, 0, len(nm.Peers)+len(nm.OfflinePeers))
+	remotePeers = AppendRemotePeerConfig(remotePeers, nm.Peers, dnsName, includeIPv6, localIsProxy)
+	pm.RemotePeers = remotePeers
+	pm.RemotePeersIsEmpty = len(remotePeers) == 0
+
+	pm.OfflinePeers = AppendRemotePeerConfig(nil, nm.OfflinePeers, dnsName, includeIPv6, localIsProxy)
+
+	firewallRules := networkmap.ToProtocolFirewallRules(nm.FirewallRules, includeIPv6, useSourcePrefixes)
+	pm.FirewallRules = firewallRules
+	pm.FirewallRulesIsEmpty = len(firewallRules) == 0
+
+	routesFirewallRules := networkmap.ToProtocolRoutesFirewallRules(nm.RoutesFirewallRules)
+	pm.RoutesFirewallRules = routesFirewallRules
+	pm.RoutesFirewallRulesIsEmpty = len(routesFirewallRules) == 0
+
+	if nm.ForwardingRules != nil {
+		forwardingRules := make([]*proto.ForwardingRule, 0, len(nm.ForwardingRules))
+		for _, rule := range nm.ForwardingRules {
+			forwardingRules = append(forwardingRules, rule.ToProto())
+		}
+		pm.ForwardingRules = forwardingRules
+	}
+
+	if nm.AuthorizedUsers != nil {
+		hashedUsers, machineUsers := networkmap.BuildAuthorizedUsersProto(ctx, nm.AuthorizedUsers)
+		userIDClaim := auth.DefaultUserIDClaim
+		if httpConfig != nil && httpConfig.AuthUserIDClaim != "" {
+			userIDClaim = httpConfig.AuthUserIDClaim
+		}
+		pm.SshAuth = &proto.SSHAuth{AuthorizedUsers: hashedUsers, MachineUsers: machineUsers, UserIDClaim: userIDClaim}
+	}
+
+	return pm
+}
+
+func deriveIssuerFromTokenEndpoint(tokenEndpoint string) string {
+	if tokenEndpoint == "" {
+		return ""
+	}
+
+	u, err := url.Parse(tokenEndpoint)
+	if err != nil {
+		return ""
+	}
+
+	return fmt.Sprintf("%s://%s/", u.Scheme, u.Host)
+}

management/server/types/legacynmap/proxy_policies.go

@@ -0,0 +1,150 @@
+package legacynmap
+
+import (
+	"fmt"
+
+	"github.com/netbirdio/netbird/management/internals/modules/reverseproxy/service"
+	nbpeer "github.com/netbirdio/netbird/management/server/peer"
+	sharedtypes "github.com/netbirdio/netbird/shared/management/types"
+)
+
+// SynthesizeProxyPolicies is main's Account.InjectProxyPolicies, frozen. On
+// main the network-map controller called it on the account before computing,
+// so a comparison that starts from the account has to apply it too. It returns
+// the policies instead of appending them, so the caller can measure the legacy
+// path without mutating the account the other paths share.
+func SynthesizeProxyPolicies(a *Account) []*Policy {
+	if len(a.Services) == 0 {
+		return nil
+	}
+
+	proxyPeersByCluster := a.GetProxyPeers()
+	if len(proxyPeersByCluster) == 0 {
+		return nil
+	}
+
+	var out []*Policy
+	for _, svc := range a.Services {
+		if svc == nil || !svc.Enabled {
+			continue
+		}
+
+		proxyPeers := proxyPeersByCluster[svc.ProxyCluster]
+		for _, target := range svc.Targets {
+			if target == nil || !target.Enabled {
+				continue
+			}
+			port, ok := legacyTargetPort(target)
+			if !ok {
+				continue
+			}
+			path := ""
+			if target.Path != nil {
+				path = *target.Path
+			}
+			for _, proxyPeer := range proxyPeers {
+				out = append(out, legacyProxyPolicy(svc, target, proxyPeer, port, path))
+			}
+		}
+
+		out = append(out, legacyPrivateServicePolicies(a, svc, proxyPeers)...)
+	}
+	return out
+}
+
+func legacyPrivateServicePolicies(a *Account, svc *service.Service, proxyPeers []*nbpeer.Peer) []*Policy {
+	if !svc.Private || len(svc.AccessGroups) == 0 || len(proxyPeers) == 0 {
+		return nil
+	}
+
+	sources := make([]string, 0, len(svc.AccessGroups))
+	for _, groupID := range svc.AccessGroups {
+		if _, ok := a.Groups[groupID]; ok {
+			sources = append(sources, groupID)
+		}
+	}
+	if len(sources) == 0 {
+		return nil
+	}
+
+	out := make([]*Policy, 0, len(proxyPeers))
+	for _, proxyPeer := range proxyPeers {
+		policyID := fmt.Sprintf("private-access-%s-%s", svc.ID, proxyPeer.ID)
+		out = append(out, &Policy{
+			ID:      policyID,
+			Name:    fmt.Sprintf("Private Access to %s", svc.Name),
+			Enabled: true,
+			Rules: []*PolicyRule{
+				{
+					ID:       policyID,
+					PolicyID: policyID,
+					Name:     fmt.Sprintf("Allow access groups to reach %s", svc.Name),
+					Enabled:  true,
+					Sources:  append([]string(nil), sources...),
+					DestinationResource: Resource{
+						ID:   proxyPeer.ID,
+						Type: ResourceTypePeer,
+					},
+					Bidirectional: false,
+					Protocol:      PolicyRuleProtocolTCP,
+					Action:        PolicyTrafficActionAccept,
+					PortRanges: []RulePortRange{
+						{Start: 80, End: 80},
+						{Start: 443, End: 443},
+					},
+				},
+			},
+		})
+	}
+	return out
+}
+
+func legacyProxyPolicy(svc *service.Service, target *service.Target, proxyPeer *nbpeer.Peer, port uint16, path string) *Policy {
+	policyID := fmt.Sprintf("proxy-access-%s-%s-%s", svc.ID, proxyPeer.ID, path)
+
+	protocol := PolicyRuleProtocolTCP
+	if svc.Mode == service.ModeUDP {
+		protocol = sharedtypes.PolicyRuleProtocolUDP
+	}
+
+	return &Policy{
+		ID:      policyID,
+		Name:    fmt.Sprintf("Proxy Access to %s", svc.Name),
+		Enabled: true,
+		Rules: []*PolicyRule{
+			{
+				ID:       policyID,
+				PolicyID: policyID,
+				Name:     fmt.Sprintf("Allow access to %s", svc.Name),
+				Enabled:  true,
+				SourceResource: Resource{
+					ID:   proxyPeer.ID,
+					Type: ResourceTypePeer,
+				},
+				DestinationResource: Resource{
+					ID:   target.TargetId,
+					Type: sharedtypes.ResourceType(target.TargetType),
+				},
+				Bidirectional: false,
+				Protocol:      protocol,
+				Action:        PolicyTrafficActionAccept,
+				PortRanges:    []RulePortRange{{Start: port, End: port}},
+			},
+		},
+	}
+}
+
+func legacyTargetPort(target *service.Target) (uint16, bool) {
+	if target.Port != 0 {
+		return target.Port, true
+	}
+
+	switch target.Protocol {
+	case "https", "tls":
+		return 443, true
+	case "http":
+		return 80, true
+	default:
+		return 0, false
+	}
+}

management/server/types/network.go

@@ -0,0 +1,271 @@
+package types
+
+import (
+	"encoding/binary"
+	"fmt"
+	"math/rand"
+	"net"
+	"net/netip"
+	"slices"
+	"sync"
+	"time"
+
+	"github.com/c-robinson/iplib"
+	"github.com/rs/xid"
+
+	"github.com/netbirdio/netbird/shared/management/status"
+)
+
+const (
+	// SubnetSize is a size of the subnet of the global network, e.g.  100.77.0.0/16
+	SubnetSize = 16
+	// NetSize is a global network size 100.64.0.0/10
+	NetSize = 10
+
+	// IPv6SubnetSize is the prefix length of per-account IPv6 subnets.
+	// Each account gets a /64 from its unique /48 ULA prefix.
+	IPv6SubnetSize = 64
+)
+
+type Network struct {
+	Identifier string    `json:"id"`
+	Net        net.IPNet `gorm:"serializer:json"`
+	// NetV6 is the IPv6 ULA subnet for this account's overlay. Empty if not yet allocated.
+	NetV6 net.IPNet `gorm:"serializer:json"`
+	Dns   string
+	// Serial is an ID that increments by 1 when any change to the network happened (e.g. new peer has been added).
+	// Used to synchronize state to the client apps.
+	Serial uint64
+
+	Mu sync.Mutex `json:"-" gorm:"-"`
+}
+
+// NewNetwork creates a new Network initializing it with a Serial=0
+// It takes a random /16 subnet from 100.64.0.0/10 (64 different subnets)
+// and a random /64 subnet from fd00:4e42::/32 for IPv6.
+func NewNetwork() *Network {
+	n := iplib.NewNet4(net.ParseIP("100.64.0.0"), NetSize)
+	sub, _ := n.Subnet(SubnetSize)
+
+	s := rand.NewSource(time.Now().UnixNano())
+	r := rand.New(s)
+	intn := r.Intn(len(sub))
+
+	return &Network{
+		Identifier: xid.New().String(),
+		Net:        sub[intn].IPNet,
+		NetV6:      AllocateIPv6Subnet(r),
+		Dns:        "",
+		Serial:     0,
+	}
+}
+
+// AllocateIPv6Subnet generates a random RFC 4193 ULA /64 prefix.
+// The format follows RFC 4193 section 3.1: fd + 40-bit Global ID + 16-bit Subnet ID.
+// The Global ID and Subnet ID are randomized (simplified from the SHA-1 algorithm
+// in section 3.2.2), giving 2^56 possible /64 subnets across all accounts.
+func AllocateIPv6Subnet(r *rand.Rand) net.IPNet {
+	ip := make(net.IP, 16)
+	ip[0] = 0xfd
+	// Bytes 1-5: 40-bit random Global ID
+	ip[1] = byte(r.Intn(256))
+	ip[2] = byte(r.Intn(256))
+	ip[3] = byte(r.Intn(256))
+	ip[4] = byte(r.Intn(256))
+	ip[5] = byte(r.Intn(256))
+	// Bytes 6-7: 16-bit random Subnet ID
+	ip[6] = byte(r.Intn(256))
+	ip[7] = byte(r.Intn(256))
+
+	return net.IPNet{
+		IP:   ip,
+		Mask: net.CIDRMask(IPv6SubnetSize, 128),
+	}
+}
+
+// IncSerial increments Serial by 1 reflecting that the network state has been changed
+func (n *Network) IncSerial() {
+	n.Mu.Lock()
+	defer n.Mu.Unlock()
+	n.Serial++
+}
+
+// CurrentSerial returns the Network.Serial of the network (latest state id)
+func (n *Network) CurrentSerial() uint64 {
+	n.Mu.Lock()
+	defer n.Mu.Unlock()
+	return n.Serial
+}
+
+func (n *Network) Copy() *Network {
+	n.Mu.Lock()
+	defer n.Mu.Unlock()
+	return &Network{
+		Identifier: n.Identifier,
+		Net:        n.Net,
+		NetV6:      n.NetV6,
+		Dns:        n.Dns,
+		Serial:     n.Serial,
+	}
+}
+
+// AllocatePeerIP picks an available IP from a netip.Prefix.
+// This method considers already taken IPs and reuses IPs if there are gaps in takenIps.
+// E.g. if prefix=100.30.0.0/16 and takenIps=[100.30.0.1, 100.30.0.4] then the result would be 100.30.0.2 or 100.30.0.3.
+func AllocatePeerIP(prefix netip.Prefix, takenIps []netip.Addr) (netip.Addr, error) {
+	b := prefix.Masked().Addr().As4()
+	baseIP := binary.BigEndian.Uint32(b[:])
+	hostBits := 32 - prefix.Bits()
+	totalIPs := uint32(1 << hostBits)
+
+	taken := make(map[uint32]struct{}, len(takenIps)+1)
+	taken[baseIP] = struct{}{}            // reserve network IP
+	taken[baseIP+totalIPs-1] = struct{}{} // reserve broadcast IP
+
+	for _, ip := range takenIps {
+		ab := ip.As4()
+		taken[binary.BigEndian.Uint32(ab[:])] = struct{}{}
+	}
+
+	rng := rand.New(rand.NewSource(time.Now().UnixNano()))
+	maxAttempts := (int(totalIPs) - len(taken)) / 100
+
+	for i := 0; i < maxAttempts; i++ {
+		offset := uint32(rng.Intn(int(totalIPs-2))) + 1
+		candidate := baseIP + offset
+		if _, exists := taken[candidate]; !exists {
+			return uint32ToIP(candidate), nil
+		}
+	}
+
+	for offset := uint32(1); offset < totalIPs-1; offset++ {
+		candidate := baseIP + offset
+		if _, exists := taken[candidate]; !exists {
+			return uint32ToIP(candidate), nil
+		}
+	}
+
+	return netip.Addr{}, status.Errorf(status.PreconditionFailed, "network %s is out of IPs", prefix.String())
+}
+
+// AllocateRandomPeerIP picks a random available IP from a netip.Prefix.
+func AllocateRandomPeerIP(prefix netip.Prefix) (netip.Addr, error) {
+	b := prefix.Masked().Addr().As4()
+	baseIP := binary.BigEndian.Uint32(b[:])
+	hostBits := 32 - prefix.Bits()
+	totalIPs := uint32(1 << hostBits)
+
+	rng := rand.New(rand.NewSource(time.Now().UnixNano()))
+	offset := uint32(rng.Intn(int(totalIPs-2))) + 1
+
+	candidate := baseIP + offset
+	return uint32ToIP(candidate), nil
+}
+
+// AllocateRandomPeerIPv6 picks a random host address within the given IPv6 prefix.
+// Only the host bits (after the prefix length) are randomized.
+func AllocateRandomPeerIPv6(prefix netip.Prefix) (netip.Addr, error) {
+	ones := prefix.Bits()
+	if ones == 0 || ones > 126 || !prefix.Addr().Is6() {
+		return netip.Addr{}, fmt.Errorf("invalid IPv6 subnet: %s", prefix.String())
+	}
+
+	ip := prefix.Addr().As16()
+
+	rng := rand.New(rand.NewSource(time.Now().UnixNano()))
+
+	// Determine which byte the host bits start in
+	firstHostByte := ones / 8
+	// If the prefix doesn't end on a byte boundary, handle the partial byte
+	partialBits := ones % 8
+
+	if partialBits > 0 {
+		// Keep the network bits in the partial byte, randomize the rest
+		hostMask := byte(0xff >> partialBits)
+		ip[firstHostByte] = (ip[firstHostByte] & ^hostMask) | (byte(rng.Intn(256)) & hostMask)
+		firstHostByte++
+	}
+
+	// Randomize remaining full host bytes
+	for i := firstHostByte; i < 16; i++ {
+		ip[i] = byte(rng.Intn(256))
+	}
+
+	// Avoid all-zeros and all-ones host parts by checking only host bits.
+	if isHostAllZeroOrOnes(ip[:], ones) {
+		ip = prefix.Masked().Addr().As16()
+		ip[15] |= 0x01
+	}
+
+	return netip.AddrFrom16(ip).Unmap(), nil
+}
+
+// isHostAllZeroOrOnes checks whether all host bits (after prefixLen) are zero or all ones.
+func isHostAllZeroOrOnes(ip []byte, prefixLen int) bool {
+	hostStart := prefixLen / 8
+	partialBits := prefixLen % 8
+
+	hostSlice := slices.Clone(ip[hostStart:])
+	if partialBits > 0 {
+		hostSlice[0] &= 0xff >> partialBits
+	}
+
+	allZero := !slices.ContainsFunc(hostSlice, func(v byte) bool { return v != 0 })
+	if allZero {
+		return true
+	}
+
+	// Build the all-ones mask for host bits
+	onesMask := make([]byte, len(hostSlice))
+	for i := range onesMask {
+		onesMask[i] = 0xff
+	}
+	if partialBits > 0 {
+		onesMask[0] = 0xff >> partialBits
+	}
+
+	return slices.Equal(hostSlice, onesMask)
+}
+
+func uint32ToIP(n uint32) netip.Addr {
+	var b [4]byte
+	binary.BigEndian.PutUint32(b[:], n)
+	return netip.AddrFrom4(b)
+}
+
+// generateIPs generates a list of all possible IPs of the given network excluding IPs specified in the exclusion list
+func generateIPs(ipNet *net.IPNet, exclusions map[string]struct{}) ([]net.IP, int) {
+
+	var ips []net.IP
+	for ip := ipNet.IP.Mask(ipNet.Mask); ipNet.Contains(ip); incIP(ip) {
+		if _, ok := exclusions[ip.String()]; !ok && ip[3] != 0 {
+			ips = append(ips, copyIP(ip))
+		}
+	}
+
+	// remove network address, broadcast and Fake DNS resolver address
+	lenIPs := len(ips)
+	switch {
+	case lenIPs < 2:
+		return ips, lenIPs
+	case lenIPs < 3:
+		return ips[1 : len(ips)-1], lenIPs - 2
+	default:
+		return ips[1 : len(ips)-2], lenIPs - 3
+	}
+}
+
+func copyIP(ip net.IP) net.IP {
+	dup := make(net.IP, len(ip))
+	copy(dup, ip)
+	return dup
+}
+
+func incIP(ip net.IP) {
+	for j := len(ip) - 1; j >= 0; j-- {
+		ip[j]++
+		if ip[j] > 0 {
+			break
+		}
+	}
+}

management/server/types/network_test.go

@@ -0,0 +1,264 @@
+package types
+
+import (
+	"encoding/binary"
+	"net"
+	"net/netip"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+func TestNewNetwork(t *testing.T) {
+	network := NewNetwork()
+
+	// generated net should be a subnet of a larger 100.64.0.0/10 net
+	ipNet := net.IPNet{IP: net.ParseIP("100.64.0.0"), Mask: net.IPMask{255, 192, 0, 0}}
+	assert.Equal(t, ipNet.Contains(network.Net.IP), true)
+}
+
+func TestAllocatePeerIP(t *testing.T) {
+	prefix := netip.MustParsePrefix("100.64.0.0/24")
+	var ips []netip.Addr
+	for i := 0; i < 252; i++ {
+		ip, err := AllocatePeerIP(prefix, ips)
+		if err != nil {
+			t.Fatal(err)
+		}
+		ips = append(ips, ip)
+	}
+
+	assert.Len(t, ips, 252)
+
+	uniq := make(map[string]struct{})
+	for _, ip := range ips {
+		if _, ok := uniq[ip.String()]; !ok {
+			uniq[ip.String()] = struct{}{}
+		} else {
+			t.Errorf("found duplicate IP %s", ip.String())
+		}
+	}
+}
+
+func TestAllocatePeerIPSmallSubnet(t *testing.T) {
+	// Test /27 network (10.0.0.0/27) - should only have 30 usable IPs (10.0.0.1 to 10.0.0.30)
+	prefix := netip.MustParsePrefix("10.0.0.0/27")
+	var ips []netip.Addr
+
+	// Allocate all available IPs in the /27 network
+	for i := 0; i < 30; i++ {
+		ip, err := AllocatePeerIP(prefix, ips)
+		if err != nil {
+			t.Fatal(err)
+		}
+
+		// Verify IP is within the correct range
+		if !prefix.Contains(ip) {
+			t.Errorf("allocated IP %s is not within network %s", ip.String(), prefix.String())
+		}
+
+		ips = append(ips, ip)
+	}
+
+	assert.Len(t, ips, 30)
+
+	// Verify all IPs are unique
+	uniq := make(map[string]struct{})
+	for _, ip := range ips {
+		if _, ok := uniq[ip.String()]; !ok {
+			uniq[ip.String()] = struct{}{}
+		} else {
+			t.Errorf("found duplicate IP %s", ip.String())
+		}
+	}
+
+	// Try to allocate one more IP - should fail as network is full
+	_, err := AllocatePeerIP(prefix, ips)
+	if err == nil {
+		t.Error("expected error when network is full, but got none")
+	}
+}
+
+func TestAllocatePeerIPVariousCIDRs(t *testing.T) {
+	testCases := []struct {
+		name           string
+		cidr           string
+		expectedUsable int
+	}{
+		{"/30 network", "192.168.1.0/30", 2},   // 4 total - 2 reserved = 2 usable
+		{"/29 network", "192.168.1.0/29", 6},   // 8 total - 2 reserved = 6 usable
+		{"/28 network", "192.168.1.0/28", 14},  // 16 total - 2 reserved = 14 usable
+		{"/27 network", "192.168.1.0/27", 30},  // 32 total - 2 reserved = 30 usable
+		{"/26 network", "192.168.1.0/26", 62},  // 64 total - 2 reserved = 62 usable
+		{"/25 network", "192.168.1.0/25", 126}, // 128 total - 2 reserved = 126 usable
+		{"/16 network", "10.0.0.0/16", 65534},  // 65536 total - 2 reserved = 65534 usable
+	}
+
+	for _, tc := range testCases {
+		t.Run(tc.name, func(t *testing.T) {
+			prefix, err := netip.ParsePrefix(tc.cidr)
+			require.NoError(t, err)
+			prefix = prefix.Masked()
+
+			var ips []netip.Addr
+
+			// For larger networks, test only a subset to avoid long test runs
+			testCount := tc.expectedUsable
+			if testCount > 1000 {
+				testCount = 1000
+			}
+
+			// Allocate IPs and verify they're within the correct range
+			for i := 0; i < testCount; i++ {
+				ip, err := AllocatePeerIP(prefix, ips)
+				require.NoError(t, err, "failed to allocate IP %d", i)
+
+				// Verify IP is within the correct range
+				assert.True(t, prefix.Contains(ip), "allocated IP %s is not within network %s", ip.String(), prefix.String())
+
+				// Verify IP is not network or broadcast address
+				networkAddr := prefix.Masked().Addr()
+				hostBits := 32 - prefix.Bits()
+				b := networkAddr.As4()
+				baseIP := binary.BigEndian.Uint32(b[:])
+				broadcastIP := uint32ToIP(baseIP + (1 << hostBits) - 1)
+
+				assert.NotEqual(t, networkAddr, ip, "allocated network address %s", ip.String())
+				assert.NotEqual(t, broadcastIP, ip, "allocated broadcast address %s", ip.String())
+
+				ips = append(ips, ip)
+			}
+
+			assert.Len(t, ips, testCount)
+
+			// Verify all IPs are unique
+			uniq := make(map[string]struct{})
+			for _, ip := range ips {
+				ipStr := ip.String()
+				assert.NotContains(t, uniq, ipStr, "found duplicate IP %s", ipStr)
+				uniq[ipStr] = struct{}{}
+			}
+		})
+	}
+}
+
+func TestGenerateIPs(t *testing.T) {
+	ipNet := net.IPNet{IP: net.ParseIP("100.64.0.0"), Mask: net.IPMask{255, 255, 255, 0}}
+	ips, ipsLen := generateIPs(&ipNet, map[string]struct{}{"100.64.0.0": {}})
+	if ipsLen != 252 {
+		t.Errorf("expected 252 ips, got %d", len(ips))
+		return
+	}
+	if ips[len(ips)-1].String() != "100.64.0.253" {
+		t.Errorf("expected last ip to be: 100.64.0.253, got %s", ips[len(ips)-1].String())
+	}
+}
+
+func TestNewNetworkHasIPv6(t *testing.T) {
+	network := NewNetwork()
+
+	assert.NotNil(t, network.NetV6.IP, "v6 subnet should be allocated")
+	assert.True(t, network.NetV6.IP.To4() == nil, "v6 subnet should be IPv6")
+	assert.Equal(t, byte(0xfd), network.NetV6.IP[0], "v6 subnet should be ULA (fd prefix)")
+
+	ones, bits := network.NetV6.Mask.Size()
+	assert.Equal(t, 64, ones, "v6 subnet should be /64")
+	assert.Equal(t, 128, bits)
+}
+
+func TestAllocateIPv6SubnetUniqueness(t *testing.T) {
+	seen := make(map[string]struct{})
+	for i := 0; i < 100; i++ {
+		network := NewNetwork()
+		key := network.NetV6.IP.String()
+		_, duplicate := seen[key]
+		assert.False(t, duplicate, "duplicate v6 subnet: %s", key)
+		seen[key] = struct{}{}
+	}
+}
+
+func TestAllocateRandomPeerIPv6(t *testing.T) {
+	prefix := netip.MustParsePrefix("fd12:3456:7890:abcd::/64")
+
+	ip, err := AllocateRandomPeerIPv6(prefix)
+	require.NoError(t, err)
+
+	assert.True(t, ip.Is6(), "should be IPv6")
+	assert.True(t, prefix.Contains(ip), "should be within subnet")
+	// First 8 bytes (network prefix) should match
+	b := ip.As16()
+	prefixBytes := prefix.Addr().As16()
+	assert.Equal(t, prefixBytes[:8], b[:8], "prefix should match")
+	// Interface ID should not be all zeros
+	allZero := true
+	for _, v := range b[8:] {
+		if v != 0 {
+			allZero = false
+			break
+		}
+	}
+	assert.False(t, allZero, "interface ID should not be all zeros")
+}
+
+func TestAllocateRandomPeerIPv6_VariousPrefixes(t *testing.T) {
+	tests := []struct {
+		name   string
+		cidr   string
+		prefix int
+	}{
+		{"standard /64", "fd00:1234:5678:abcd::/64", 64},
+		{"small /112", "fd00:1234:5678:abcd::/112", 112},
+		{"large /48", "fd00:1234::/48", 48},
+		{"non-boundary /60", "fd00:1234:5670::/60", 60},
+		{"non-boundary /52", "fd00:1230::/52", 52},
+		{"minimum /120", "fd00:1234:5678:abcd::100/120", 120},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			prefix, err := netip.ParsePrefix(tt.cidr)
+			require.NoError(t, err)
+			prefix = prefix.Masked()
+
+			assert.Equal(t, tt.prefix, prefix.Bits())
+
+			for i := 0; i < 50; i++ {
+				ip, err := AllocateRandomPeerIPv6(prefix)
+				require.NoError(t, err)
+				assert.True(t, prefix.Contains(ip), "IP %s should be within %s", ip, prefix)
+			}
+		})
+	}
+}
+
+func TestAllocateRandomPeerIPv6_PreservesNetworkBits(t *testing.T) {
+	// For a /112, bytes 0-13 should be preserved, only bytes 14-15 should vary
+	prefix := netip.MustParsePrefix("fd00:1234:5678:abcd:ef01:2345:6789:0/112")
+
+	prefixBytes := prefix.Addr().As16()
+	for i := 0; i < 20; i++ {
+		ip, err := AllocateRandomPeerIPv6(prefix)
+		require.NoError(t, err)
+		// First 14 bytes (112 bits = 14 bytes) must match the network
+		b := ip.As16()
+		assert.Equal(t, prefixBytes[:14], b[:14], "network bytes should be preserved for /112")
+	}
+}
+
+func TestAllocateRandomPeerIPv6_NonByteBoundary(t *testing.T) {
+	// For a /60, the first 7.5 bytes are network, so byte 7 is partial
+	prefix := netip.MustParsePrefix("fd00:1234:5678:abc0::/60")
+
+	prefixBytes := prefix.Addr().As16()
+	for i := 0; i < 50; i++ {
+		ip, err := AllocateRandomPeerIPv6(prefix)
+		require.NoError(t, err)
+		b := ip.As16()
+		assert.True(t, prefix.Contains(ip), "IP %s should be within %s", ip, prefix)
+		// First 7 bytes must match exactly
+		assert.Equal(t, prefixBytes[:7], b[:7], "full network bytes should match for /60")
+		// Byte 7: top 4 bits (0xc = 1100) must be preserved
+		assert.Equal(t, prefixBytes[7]&0xf0, b[7]&0xf0, "partial byte network bits should be preserved for /60")
+	}
+}

management/server/types/networkmap_components_correctness_test.go

@@ -388,7 +388,7 @@ func TestComponents_NetworkSerial(t *testing.T) {
 	account.Network.Serial = 42
 	nm := componentsNetworkMap(account, "peer-0", validatedPeers)
 	require.NotNil(t, nm)
-	assert.Equal(t, uint64(42), nm.Network.Serial, "network serial should match")
+	assert.Equal(t, uint64(42), nm.Network.CurrentSerial(), "network serial should match")
 }
 
 // ──────────────────────────────────────────────────────────────────────────────
@@ -812,7 +812,7 @@ func TestComponents_AllPeersGetValidMaps(t *testing.T) {
 		}
 		nm := componentsNetworkMap(account, peerID, validatedPeers)
 		require.NotNil(t, nm, "network map should not be nil for %s", peerID)
-		assert.Equal(t, account.Network.Serial, nm.Network.Serial, "serial mismatch for %s", peerID)
+		assert.Equal(t, account.Network.Serial, nm.Network.CurrentSerial(), "serial mismatch for %s", peerID)
 		assert.NotEmpty(t, nm.Peers, "validated peer %s should see other peers", peerID)
 	}
 }
@@ -833,7 +833,7 @@ func TestComponents_LargeScaleMapGeneration(t *testing.T) {
 				require.NotNil(t, nm, "network map should not be nil for %s", peerID)
 				assert.NotEmpty(t, nm.Peers, "peer %s should see other peers at scale", peerID)
 				assert.NotEmpty(t, nm.Routes, "peer %s should have routes at scale", peerID)
-				assert.Equal(t, account.Network.Serial, nm.Network.Serial, "serial mismatch for %s", peerID)
+				assert.Equal(t, account.Network.Serial, nm.Network.CurrentSerial(), "serial mismatch for %s", peerID)
 			}
 		})
 	}

management/server/types/networkmap_components_test.go

@@ -18,6 +18,7 @@ import (
 	"github.com/netbirdio/netbird/management/server/posture"
 	"github.com/netbirdio/netbird/management/server/types"
 	"github.com/netbirdio/netbird/route"
+	"github.com/netbirdio/netbird/shared/management/networkmap/nmdata"
 )
 
 func networkMapFromComponents(t *testing.T, account *types.Account, peerID string, validatedPeers map[string]struct{}) *types.NetworkMap {
@@ -49,7 +50,7 @@ func allPeersValidated(account *types.Account, excludePeerIDs ...string) map[str
 	return validated
 }
 
-func peerIDs(peers []*types.ComponentPeer) []string {
+func peerIDs(peers []*nmdata.Peer) []string {
 	ids := make([]string, len(peers))
 	for i, p := range peers {
 		ids[i] = p.ID
@@ -625,7 +626,7 @@ func TestNetworkMapComponents_DomainNetworkResource(t *testing.T) {
 
 	var hasDomainRoute bool
 	for _, r := range nm.Routes {
-		if r.NetworkType == route.DomainNetwork && len(r.Domains) > 0 && r.Domains[0].SafeString() == "api.example.com" {
+		if r.NetworkType == int(route.DomainNetwork) && len(r.Domains) > 0 && r.Domains[0].SafeString() == "api.example.com" {
 			hasDomainRoute = true
 		}
 	}

management/server/types/networkmap_wire_benchmark_test.go

@@ -66,7 +66,7 @@ func BenchmarkNetworkMapWireEncode(b *testing.B) {
 
 		// Pre-encode once so the size metric is identical for every run inside
 		// the same scale; the b.Loop call only re-runs encode + Marshal.
-		legacyResp := mgmtgrpc.ToSyncResponse(ctx, nil, nil, nil, peer, nil, nil, networkMap, "netbird.cloud", nil, dnsCache, settings, nil, nil, 0)
+		legacyResp := mgmtgrpc.ToSyncResponse(ctx, nil, nil, nil, types.TwinPeer(peer), nil, nil, networkMap, "netbird.cloud", nil, dnsCache, types.TwinAccountSettings(settings), nil, nil, 0)
 		legacyBytes, err := goproto.Marshal(legacyResp.NetworkMap)
 		if err != nil {
 			b.Fatalf("marshal legacy networkmap: %v", err)
@@ -88,7 +88,7 @@ func BenchmarkNetworkMapWireEncode(b *testing.B) {
 			b.ReportMetric(float64(len(legacyBytes)), "bytes/msg")
 			b.ResetTimer()
 			for range b.N {
-				resp := mgmtgrpc.ToSyncResponse(ctx, nil, nil, nil, peer, nil, nil, networkMap, "netbird.cloud", nil, dnsCache, settings, nil, nil, 0)
+				resp := mgmtgrpc.ToSyncResponse(ctx, nil, nil, nil, types.TwinPeer(peer), nil, nil, networkMap, "netbird.cloud", nil, dnsCache, types.TwinAccountSettings(settings), nil, nil, 0)
 				if _, err := goproto.Marshal(resp.NetworkMap); err != nil {
 					b.Fatal(err)
 				}
@@ -135,7 +135,7 @@ func BenchmarkNetworkMapWireSize(b *testing.B) {
 		dnsCache := &cache.DNSConfigCache{}
 		settings := &types.Settings{}
 
-		legacyResp := mgmtgrpc.ToSyncResponse(ctx, nil, nil, nil, peer, nil, nil, networkMap, "netbird.cloud", nil, dnsCache, settings, nil, nil, 0)
+		legacyResp := mgmtgrpc.ToSyncResponse(ctx, nil, nil, nil, types.TwinPeer(peer), nil, nil, networkMap, "netbird.cloud", nil, dnsCache, types.TwinAccountSettings(settings), nil, nil, 0)
 		legacyBytes, err := goproto.Marshal(legacyResp.NetworkMap)
 		if err != nil {
 			b.Fatalf("marshal legacy networkmap: %v", err)

management/server/types/networkmap_wire_breakdown_test.go

@@ -45,7 +45,7 @@ func TestNetworkMapWireBreakdown(t *testing.T) {
 	dnsCache := &cache.DNSConfigCache{}
 	settings := &types.Settings{}
 
-	legacyResp := mgmtgrpc.ToSyncResponse(ctx, nil, nil, nil, peer, nil, nil, networkMap, "netbird.cloud", nil, dnsCache, settings, nil, nil, 0)
+	legacyResp := mgmtgrpc.ToSyncResponse(ctx, nil, nil, nil, types.TwinPeer(peer), nil, nil, networkMap, "netbird.cloud", nil, dnsCache, types.TwinAccountSettings(settings), nil, nil, 0)
 	legacyTotal := mustMarshalSize(t, legacyResp.NetworkMap)
 
 	envelope := mgmtgrpc.EncodeNetworkMapEnvelope(mgmtgrpc.ComponentsEnvelopeInput{

management/server/types/policy.go

@@ -0,0 +1,159 @@
+package types
+
+const (
+	// PolicyRuleFlowDirect allows traffic from source to destination
+	PolicyRuleFlowDirect = PolicyRuleDirection("direct")
+	// PolicyRuleFlowBidirect allows traffic to both directions
+	PolicyRuleFlowBidirect = PolicyRuleDirection("bidirect")
+)
+
+const (
+	// DefaultRuleName is a name for the Default rule that is created for every account
+	DefaultRuleName = "Default"
+	// DefaultRuleDescription is a description for the Default rule that is created for every account
+	DefaultRuleDescription = "This is a default rule that allows connections between all the resources"
+	// DefaultPolicyName is a name for the Default policy that is created for every account
+	DefaultPolicyName = "Default"
+	// DefaultPolicyDescription is a description for the Default policy that is created for every account
+	DefaultPolicyDescription = "This is a default policy that allows connections between all the resources"
+)
+
+// PolicyUpdateOperation operation object with type and values to be applied
+type PolicyUpdateOperation struct {
+	Type   PolicyUpdateOperationType
+	Values []string
+}
+
+// Policy of the Rego query
+type Policy struct {
+	// ID of the policy'
+	ID string `gorm:"primaryKey"`
+
+	PublicID string `json:"-"`
+
+	// AccountID is a reference to Account that this object belongs
+	AccountID string `json:"-" gorm:"index"`
+
+	// Name of the Policy
+	Name string
+
+	// Description of the policy visible in the UI
+	Description string
+
+	// Enabled status of the policy
+	Enabled bool
+
+	// Rules of the policy
+	Rules []*PolicyRule `gorm:"foreignKey:PolicyID;references:id;constraint:OnDelete:CASCADE;"`
+
+	// SourcePostureChecks are ID references to Posture checks for policy source groups
+	SourcePostureChecks []string `gorm:"serializer:json"`
+}
+
+// Copy returns a copy of the policy.
+func (p *Policy) Copy() *Policy {
+	c := &Policy{
+		ID:                  p.ID,
+		AccountID:           p.AccountID,
+		PublicID:            p.PublicID,
+		Name:                p.Name,
+		Description:         p.Description,
+		Enabled:             p.Enabled,
+		Rules:               make([]*PolicyRule, len(p.Rules)),
+		SourcePostureChecks: make([]string, len(p.SourcePostureChecks)),
+	}
+	for i, r := range p.Rules {
+		c.Rules[i] = r.Copy()
+	}
+	copy(c.SourcePostureChecks, p.SourcePostureChecks)
+	return c
+}
+
+func (p *Policy) Equal(other *Policy) bool {
+	if p == nil || other == nil {
+		return p == other
+	}
+
+	if p.ID != other.ID ||
+		p.AccountID != other.AccountID ||
+		p.Name != other.Name ||
+		p.Description != other.Description ||
+		p.Enabled != other.Enabled {
+		return false
+	}
+
+	if !stringSlicesEqualUnordered(p.SourcePostureChecks, other.SourcePostureChecks) {
+		return false
+	}
+
+	if len(p.Rules) != len(other.Rules) {
+		return false
+	}
+
+	otherRules := make(map[string]*PolicyRule, len(other.Rules))
+	for _, r := range other.Rules {
+		otherRules[r.ID] = r
+	}
+	for _, r := range p.Rules {
+		otherRule, ok := otherRules[r.ID]
+		if !ok {
+			return false
+		}
+		if !r.Equal(otherRule) {
+			return false
+		}
+	}
+
+	return true
+}
+
+// EventMeta returns activity event meta related to this policy
+func (p *Policy) EventMeta() map[string]any {
+	return map[string]any{"name": p.Name}
+}
+
+// UpgradeAndFix different version of policies to latest version
+func (p *Policy) UpgradeAndFix() {
+	for _, r := range p.Rules {
+		// start migrate from version v0.20.3
+		if r.Protocol == "" {
+			r.Protocol = PolicyRuleProtocolALL
+		}
+		if r.Protocol == PolicyRuleProtocolALL && !r.Bidirectional {
+			r.Bidirectional = true
+		}
+		// -- v0.20.4
+	}
+}
+
+// RuleGroups returns a list of all groups referenced in the policy's rules,
+// including sources and destinations.
+func (p *Policy) RuleGroups() []string {
+	groups := make([]string, 0)
+	for _, rule := range p.Rules {
+		groups = append(groups, rule.Sources...)
+		groups = append(groups, rule.Destinations...)
+	}
+
+	return groups
+}
+
+// SourceGroups returns a slice of all unique source groups referenced in the policy's rules.
+func (p *Policy) SourceGroups() []string {
+	if len(p.Rules) == 1 {
+		return p.Rules[0].Sources
+	}
+	groups := make(map[string]struct{}, len(p.Rules))
+	for _, rule := range p.Rules {
+		for _, source := range rule.Sources {
+			groups[source] = struct{}{}
+		}
+	}
+
+	groupIDs := make([]string, 0, len(groups))
+	for groupID := range groups {
+		groupIDs = append(groupIDs, groupID)
+	}
+
+	return groupIDs
+}

management/server/types/policyrule.go

@@ -0,0 +1,213 @@
+package types
+
+import (
+	"slices"
+)
+
+// PolicyUpdateOperationType operation type
+type PolicyUpdateOperationType int
+
+// PolicyRuleDirection direction of traffic
+type PolicyRuleDirection string
+
+// PolicyRule is the metadata of the policy
+type PolicyRule struct {
+	// ID of the policy rule
+	ID string `gorm:"primaryKey"`
+
+	// PolicyID is a reference to Policy that this object belongs
+	PolicyID string `json:"-" gorm:"index"`
+
+	// Name of the rule visible in the UI
+	Name string
+
+	// Description of the rule visible in the UI
+	Description string
+
+	// Enabled status of rule in the system
+	Enabled bool
+
+	// Action policy accept or drops packets
+	Action PolicyTrafficActionType
+
+	// Destinations policy destination groups
+	Destinations []string `gorm:"serializer:json"`
+
+	// DestinationResource policy destination resource that the rule is applied to
+	DestinationResource Resource `gorm:"serializer:json"`
+
+	// Sources policy source groups
+	Sources []string `gorm:"serializer:json"`
+
+	// SourceResource policy source resource that the rule is applied to
+	SourceResource Resource `gorm:"serializer:json"`
+
+	// Bidirectional define if the rule is applicable in both directions, sources, and destinations
+	Bidirectional bool
+
+	// Protocol type of the traffic
+	Protocol PolicyRuleProtocolType
+
+	// Ports or it ranges list
+	Ports []string `gorm:"serializer:json"`
+
+	// PortRanges a list of port ranges.
+	PortRanges []RulePortRange `gorm:"serializer:json"`
+
+	// AuthorizedGroups is a map of groupIDs and their respective access to local users via ssh
+	AuthorizedGroups map[string][]string `gorm:"serializer:json"`
+
+	// AuthorizedUser is a list of userIDs that are authorized to access local resources via ssh
+	AuthorizedUser string
+
+	// SessionPubKey is the base64 X25519 public key used with Noise_IK to
+	// bind a VNC session to the AuthorizedUser. Set together with
+	// AuthorizedUser when the rule was created via temporary-access for a
+	// VNC scope; empty otherwise.
+	SessionPubKey string
+
+	// SessionDisplayName is a human-readable label for the user the
+	// SessionPubKey was issued to (typically display name, falling back
+	// to email or user id). The daemon surfaces it on the host's
+	// per-connection approval prompt so the user being asked can
+	// recognise who is requesting access.
+	SessionDisplayName string
+}
+
+// Copy returns a copy of a policy rule
+func (pm *PolicyRule) Copy() *PolicyRule {
+	rule := &PolicyRule{
+		ID:                  pm.ID,
+		PolicyID:            pm.PolicyID,
+		Name:                pm.Name,
+		Description:         pm.Description,
+		Enabled:             pm.Enabled,
+		Action:              pm.Action,
+		Destinations:        make([]string, len(pm.Destinations)),
+		DestinationResource: pm.DestinationResource,
+		Sources:             make([]string, len(pm.Sources)),
+		SourceResource:      pm.SourceResource,
+		Bidirectional:       pm.Bidirectional,
+		Protocol:            pm.Protocol,
+		Ports:               make([]string, len(pm.Ports)),
+		PortRanges:          make([]RulePortRange, len(pm.PortRanges)),
+		AuthorizedGroups:    make(map[string][]string, len(pm.AuthorizedGroups)),
+		AuthorizedUser:      pm.AuthorizedUser,
+		SessionPubKey:       pm.SessionPubKey,
+		SessionDisplayName:  pm.SessionDisplayName,
+	}
+	copy(rule.Destinations, pm.Destinations)
+	copy(rule.Sources, pm.Sources)
+	copy(rule.Ports, pm.Ports)
+	copy(rule.PortRanges, pm.PortRanges)
+	for k, v := range pm.AuthorizedGroups {
+		rule.AuthorizedGroups[k] = make([]string, len(v))
+		copy(rule.AuthorizedGroups[k], v)
+	}
+	return rule
+}
+
+func (pm *PolicyRule) Equal(other *PolicyRule) bool {
+	if pm == nil || other == nil {
+		return pm == other
+	}
+
+	if pm.ID != other.ID ||
+		pm.PolicyID != other.PolicyID ||
+		pm.Name != other.Name ||
+		pm.Description != other.Description ||
+		pm.Enabled != other.Enabled ||
+		pm.Action != other.Action ||
+		pm.Bidirectional != other.Bidirectional ||
+		pm.Protocol != other.Protocol ||
+		pm.SourceResource != other.SourceResource ||
+		pm.DestinationResource != other.DestinationResource ||
+		pm.AuthorizedUser != other.AuthorizedUser ||
+		pm.SessionPubKey != other.SessionPubKey ||
+		pm.SessionDisplayName != other.SessionDisplayName {
+		return false
+	}
+
+	if !stringSlicesEqualUnordered(pm.Sources, other.Sources) {
+		return false
+	}
+	if !stringSlicesEqualUnordered(pm.Destinations, other.Destinations) {
+		return false
+	}
+	if !stringSlicesEqualUnordered(pm.Ports, other.Ports) {
+		return false
+	}
+	if !portRangeSlicesEqualUnordered(pm.PortRanges, other.PortRanges) {
+		return false
+	}
+	if !authorizedGroupsEqual(pm.AuthorizedGroups, other.AuthorizedGroups) {
+		return false
+	}
+
+	return true
+}
+
+func stringSlicesEqualUnordered(a, b []string) bool {
+	if len(a) != len(b) {
+		return false
+	}
+	if len(a) == 0 {
+		return true
+	}
+	sorted1 := make([]string, len(a))
+	sorted2 := make([]string, len(b))
+	copy(sorted1, a)
+	copy(sorted2, b)
+	slices.Sort(sorted1)
+	slices.Sort(sorted2)
+	return slices.Equal(sorted1, sorted2)
+}
+
+func portRangeSlicesEqualUnordered(a, b []RulePortRange) bool {
+	if len(a) != len(b) {
+		return false
+	}
+	if len(a) == 0 {
+		return true
+	}
+	cmp := func(x, y RulePortRange) int {
+		if x.Start != y.Start {
+			if x.Start < y.Start {
+				return -1
+			}
+			return 1
+		}
+		if x.End != y.End {
+			if x.End < y.End {
+				return -1
+			}
+			return 1
+		}
+		return 0
+	}
+	sorted1 := make([]RulePortRange, len(a))
+	sorted2 := make([]RulePortRange, len(b))
+	copy(sorted1, a)
+	copy(sorted2, b)
+	slices.SortFunc(sorted1, cmp)
+	slices.SortFunc(sorted2, cmp)
+	return slices.EqualFunc(sorted1, sorted2, func(x, y RulePortRange) bool {
+		return x.Start == y.Start && x.End == y.End
+	})
+}
+
+func authorizedGroupsEqual(a, b map[string][]string) bool {
+	if len(a) != len(b) {
+		return false
+	}
+	for k, va := range a {
+		vb, ok := b[k]
+		if !ok {
+			return false
+		}
+		if !stringSlicesEqualUnordered(va, vb) {
+			return false
+		}
+	}
+	return true
+}

management/server/types/resource.go

@@ -0,0 +1,30 @@
+package types
+
+import (
+	"github.com/netbirdio/netbird/shared/management/http/api"
+)
+
+type Resource struct {
+	ID   string
+	Type ResourceType
+}
+
+func (r *Resource) ToAPIResponse() *api.Resource {
+	if r.ID == "" && r.Type == "" {
+		return nil
+	}
+
+	return &api.Resource{
+		Id:   r.ID,
+		Type: api.ResourceType(r.Type),
+	}
+}
+
+func (r *Resource) FromAPIRequest(req *api.Resource) {
+	if req == nil {
+		return
+	}
+
+	r.ID = req.Id
+	r.Type = ResourceType(req.Type)
+}

management/server/types/user.go

@@ -6,7 +6,7 @@ import (
 	"time"
 
 	"github.com/netbirdio/netbird/management/server/idp"
-	"github.com/netbirdio/netbird/management/server/integration_reference"
+	"github.com/netbirdio/netbird/shared/management/integration_reference"
 	"github.com/netbirdio/netbird/util/crypt"
 )
 

management/server/user_test.go

@@ -33,7 +33,7 @@ import (
 	"github.com/netbirdio/netbird/idp/dex"
 	"github.com/netbirdio/netbird/management/server/activity"
 	"github.com/netbirdio/netbird/management/server/idp"
-	"github.com/netbirdio/netbird/management/server/integration_reference"
+	"github.com/netbirdio/netbird/shared/management/integration_reference"
 )
 
 const (