Merge branch 'main' into feature/limit-update-channel

* fix: self-hosting: the wrong default for NETBIRD_AUTH_PKCE_LOGIN_FLAG

fixes https://github.com/netbirdio/netbird/issues/4054

* un-quote the number

Co-authored-by: Maycon Santos <mlsmaycon@gmail.com>

---------

Co-authored-by: Maycon Santos <mlsmaycon@gmail.com>

.github/workflows/release.yml

@@ -9,7 +9,7 @@ on:
   pull_request:
 
 env:
-  SIGN_PIPE_VER: "v0.0.18"
+  SIGN_PIPE_VER: "v0.0.19"
   GORELEASER_VER: "v2.3.2"
   PRODUCT_NAME: "NetBird"
   COPYRIGHT: "NetBird GmbH"

client/Dockerfile

@@ -1,6 +1,9 @@
 FROM alpine:3.21.3
 # iproute2: busybox doesn't display ip rules properly
 RUN apk add --no-cache ca-certificates ip6tables iproute2 iptables
+
+ARG NETBIRD_BINARY=netbird
+COPY ${NETBIRD_BINARY} /usr/local/bin/netbird
+
 ENV NB_FOREGROUND_MODE=true
 ENTRYPOINT [ "/usr/local/bin/netbird","up"]
-COPY netbird /usr/local/bin/netbird

client/Dockerfile-rootless

@@ -1,6 +1,7 @@
 FROM alpine:3.21.0
 
-COPY netbird /usr/local/bin/netbird
+ARG NETBIRD_BINARY=netbird
+COPY ${NETBIRD_BINARY} /usr/local/bin/netbird
 
 RUN apk add --no-cache ca-certificates \
     && adduser -D -h /var/lib/netbird netbird

client/android/preferences.go

@@ -4,12 +4,12 @@ import (
 	"github.com/netbirdio/netbird/client/internal"
 )
 
-// Preferences export a subset of the internal config for gomobile
+// Preferences exports a subset of the internal config for gomobile
 type Preferences struct {
 	configInput internal.ConfigInput
 }
 
-// NewPreferences create new Preferences instance
+// NewPreferences creates a new Preferences instance
 func NewPreferences(configPath string) *Preferences {
 	ci := internal.ConfigInput{
 		ConfigPath: configPath,
@@ -17,7 +17,7 @@ func NewPreferences(configPath string) *Preferences {
 	return &Preferences{ci}
 }
 
-// GetManagementURL read url from config file
+// GetManagementURL reads URL from config file
 func (p *Preferences) GetManagementURL() (string, error) {
 	if p.configInput.ManagementURL != "" {
 		return p.configInput.ManagementURL, nil
@@ -30,12 +30,12 @@ func (p *Preferences) GetManagementURL() (string, error) {
 	return cfg.ManagementURL.String(), err
 }
 
-// SetManagementURL store the given url and wait for commit
+// SetManagementURL stores the given URL and waits for commit
 func (p *Preferences) SetManagementURL(url string) {
 	p.configInput.ManagementURL = url
 }
 
-// GetAdminURL read url from config file
+// GetAdminURL reads URL from config file
 func (p *Preferences) GetAdminURL() (string, error) {
 	if p.configInput.AdminURL != "" {
 		return p.configInput.AdminURL, nil
@@ -48,12 +48,12 @@ func (p *Preferences) GetAdminURL() (string, error) {
 	return cfg.AdminURL.String(), err
 }
 
-// SetAdminURL store the given url and wait for commit
+// SetAdminURL stores the given URL and waits for commit
 func (p *Preferences) SetAdminURL(url string) {
 	p.configInput.AdminURL = url
 }
 
-// GetPreSharedKey read preshared key from config file
+// GetPreSharedKey reads pre-shared key from config file
 func (p *Preferences) GetPreSharedKey() (string, error) {
 	if p.configInput.PreSharedKey != nil {
 		return *p.configInput.PreSharedKey, nil
@@ -66,17 +66,17 @@ func (p *Preferences) GetPreSharedKey() (string, error) {
 	return cfg.PreSharedKey, err
 }
 
-// SetPreSharedKey store the given key and wait for commit
+// SetPreSharedKey stores the given key and waits for commit
 func (p *Preferences) SetPreSharedKey(key string) {
 	p.configInput.PreSharedKey = &key
 }
 
-// SetRosenpassEnabled store if rosenpass is enabled
+// SetRosenpassEnabled stores whether Rosenpass is enabled
 func (p *Preferences) SetRosenpassEnabled(enabled bool) {
 	p.configInput.RosenpassEnabled = &enabled
 }
 
-// GetRosenpassEnabled read rosenpass enabled from config file
+// GetRosenpassEnabled reads Rosenpass enabled status from config file
 func (p *Preferences) GetRosenpassEnabled() (bool, error) {
 	if p.configInput.RosenpassEnabled != nil {
 		return *p.configInput.RosenpassEnabled, nil
@@ -89,12 +89,12 @@ func (p *Preferences) GetRosenpassEnabled() (bool, error) {
 	return cfg.RosenpassEnabled, err
 }
 
-// SetRosenpassPermissive store the given permissive and wait for commit
+// SetRosenpassPermissive stores the given permissive setting and waits for commit
 func (p *Preferences) SetRosenpassPermissive(permissive bool) {
 	p.configInput.RosenpassPermissive = &permissive
 }
 
-// GetRosenpassPermissive read rosenpass permissive from config file
+// GetRosenpassPermissive reads Rosenpass permissive setting from config file
 func (p *Preferences) GetRosenpassPermissive() (bool, error) {
 	if p.configInput.RosenpassPermissive != nil {
 		return *p.configInput.RosenpassPermissive, nil
@@ -107,7 +107,119 @@ func (p *Preferences) GetRosenpassPermissive() (bool, error) {
 	return cfg.RosenpassPermissive, err
 }
 
-// Commit write out the changes into config file
+// GetDisableClientRoutes reads disable client routes setting from config file
+func (p *Preferences) GetDisableClientRoutes() (bool, error) {
+	if p.configInput.DisableClientRoutes != nil {
+		return *p.configInput.DisableClientRoutes, nil
+	}
+
+	cfg, err := internal.ReadConfig(p.configInput.ConfigPath)
+	if err != nil {
+		return false, err
+	}
+	return cfg.DisableClientRoutes, err
+}
+
+// SetDisableClientRoutes stores the given value and waits for commit
+func (p *Preferences) SetDisableClientRoutes(disable bool) {
+	p.configInput.DisableClientRoutes = &disable
+}
+
+// GetDisableServerRoutes reads disable server routes setting from config file
+func (p *Preferences) GetDisableServerRoutes() (bool, error) {
+	if p.configInput.DisableServerRoutes != nil {
+		return *p.configInput.DisableServerRoutes, nil
+	}
+
+	cfg, err := internal.ReadConfig(p.configInput.ConfigPath)
+	if err != nil {
+		return false, err
+	}
+	return cfg.DisableServerRoutes, err
+}
+
+// SetDisableServerRoutes stores the given value and waits for commit
+func (p *Preferences) SetDisableServerRoutes(disable bool) {
+	p.configInput.DisableServerRoutes = &disable
+}
+
+// GetDisableDNS reads disable DNS setting from config file
+func (p *Preferences) GetDisableDNS() (bool, error) {
+	if p.configInput.DisableDNS != nil {
+		return *p.configInput.DisableDNS, nil
+	}
+
+	cfg, err := internal.ReadConfig(p.configInput.ConfigPath)
+	if err != nil {
+		return false, err
+	}
+	return cfg.DisableDNS, err
+}
+
+// SetDisableDNS stores the given value and waits for commit
+func (p *Preferences) SetDisableDNS(disable bool) {
+	p.configInput.DisableDNS = &disable
+}
+
+// GetDisableFirewall reads disable firewall setting from config file
+func (p *Preferences) GetDisableFirewall() (bool, error) {
+	if p.configInput.DisableFirewall != nil {
+		return *p.configInput.DisableFirewall, nil
+	}
+
+	cfg, err := internal.ReadConfig(p.configInput.ConfigPath)
+	if err != nil {
+		return false, err
+	}
+	return cfg.DisableFirewall, err
+}
+
+// SetDisableFirewall stores the given value and waits for commit
+func (p *Preferences) SetDisableFirewall(disable bool) {
+	p.configInput.DisableFirewall = &disable
+}
+
+// GetServerSSHAllowed reads server SSH allowed setting from config file
+func (p *Preferences) GetServerSSHAllowed() (bool, error) {
+	if p.configInput.ServerSSHAllowed != nil {
+		return *p.configInput.ServerSSHAllowed, nil
+	}
+
+	cfg, err := internal.ReadConfig(p.configInput.ConfigPath)
+	if err != nil {
+		return false, err
+	}
+	if cfg.ServerSSHAllowed == nil {
+		// Default to false for security on Android
+		return false, nil
+	}
+	return *cfg.ServerSSHAllowed, err
+}
+
+// SetServerSSHAllowed stores the given value and waits for commit
+func (p *Preferences) SetServerSSHAllowed(allowed bool) {
+	p.configInput.ServerSSHAllowed = &allowed
+}
+
+// GetBlockInbound reads block inbound setting from config file
+func (p *Preferences) GetBlockInbound() (bool, error) {
+	if p.configInput.BlockInbound != nil {
+		return *p.configInput.BlockInbound, nil
+	}
+
+	cfg, err := internal.ReadConfig(p.configInput.ConfigPath)
+	if err != nil {
+		return false, err
+	}
+	return cfg.BlockInbound, err
+}
+
+// SetBlockInbound stores the given value and waits for commit
+func (p *Preferences) SetBlockInbound(block bool) {
+	p.configInput.BlockInbound = &block
+}
+
+// Commit writes out the changes to the config file
 func (p *Preferences) Commit() error {
 	_, err := internal.UpdateOrCreateConfig(p.configInput)
 	return err

client/cmd/system.go

@@ -38,5 +38,5 @@ func init() {
 
 	upCmd.PersistentFlags().BoolVar(&blockInbound, blockInboundFlag, false,
 		"Block inbound connections. If enabled, the client will not allow any inbound connections to the local machine nor routed networks.\n"+
-		"This overrides any policies received from the management service.")
+			"This overrides any policies received from the management service.")
 }

client/cmd/testutil_test.go

@@ -83,7 +83,6 @@ func startManagement(t *testing.T, config *types.Config, testFile string) (*grpc
 	}
 	t.Cleanup(cleanUp)
 
-	peersUpdateManager := mgmt.NewPeersUpdateManager(nil)
 	eventStore := &activity.InMemoryEventStore{}
 	if err != nil {
 		return nil, nil
@@ -92,6 +91,9 @@ func startManagement(t *testing.T, config *types.Config, testFile string) (*grpc
 
 	metrics, err := telemetry.NewDefaultAppMetrics(context.Background())
 	require.NoError(t, err)
+
+	peersUpdateManager := mgmt.NewPeersUpdateManager(metrics)
+
 	ctrl := gomock.NewController(t)
 	t.Cleanup(ctrl.Finish)
 

client/iface/device/device_android.go

@@ -24,6 +24,7 @@ type WGTunDevice struct {
 	mtu        int
 	iceBind    *bind.ICEBind
 	tunAdapter TunAdapter
+	disableDNS bool
 
 	name           string
 	device         *device.Device
@@ -32,7 +33,7 @@ type WGTunDevice struct {
 	configurer     WGConfigurer
 }
 
-func NewTunDevice(address wgaddr.Address, port int, key string, mtu int, iceBind *bind.ICEBind, tunAdapter TunAdapter) *WGTunDevice {
+func NewTunDevice(address wgaddr.Address, port int, key string, mtu int, iceBind *bind.ICEBind, tunAdapter TunAdapter, disableDNS bool) *WGTunDevice {
 	return &WGTunDevice{
 		address:    address,
 		port:       port,
@@ -40,6 +41,7 @@ func NewTunDevice(address wgaddr.Address, port int, key string, mtu int, iceBind
 		mtu:        mtu,
 		iceBind:    iceBind,
 		tunAdapter: tunAdapter,
+		disableDNS: disableDNS,
 	}
 }
 
@@ -49,6 +51,13 @@ func (t *WGTunDevice) Create(routes []string, dns string, searchDomains []string
 	routesString := routesToString(routes)
 	searchDomainsToString := searchDomainsToString(searchDomains)
 
+	// Skip DNS configuration when DisableDNS is enabled
+	if t.disableDNS {
+		log.Info("DNS is disabled, skipping DNS and search domain configuration")
+		dns = ""
+		searchDomainsToString = ""
+	}
+
 	fd, err := t.tunAdapter.ConfigureInterface(t.address.String(), t.mtu, dns, searchDomainsToString, routesString)
 	if err != nil {
 		log.Errorf("failed to create Android interface: %s", err)

client/iface/iface.go

@@ -43,6 +43,7 @@ type WGIFaceOpts struct {
 	MobileArgs   *device.MobileIFaceArguments
 	TransportNet transport.Net
 	FilterFn     bind.FilterFn
+	DisableDNS   bool
 }
 
 // WGIface represents an interface instance

client/iface/iface_new_android.go

@@ -18,7 +18,7 @@ func NewWGIFace(opts WGIFaceOpts) (*WGIface, error) {
 
 	wgIFace := &WGIface{
 		userspaceBind:  true,
-		tun:            device.NewTunDevice(wgAddress, opts.WGPort, opts.WGPrivKey, opts.MTU, iceBind, opts.MobileArgs.TunAdapter),
+		tun:            device.NewTunDevice(wgAddress, opts.WGPort, opts.WGPrivKey, opts.MTU, iceBind, opts.MobileArgs.TunAdapter, opts.DisableDNS),
 		wgProxyFactory: wgproxy.NewUSPFactory(iceBind),
 	}
 	return wgIFace, nil

client/internal/acl/manager.go

@@ -398,11 +398,15 @@ func (d *DefaultManager) squashAcceptRules(
 	//
 	// We zeroed this to notify squash function that this protocol can't be squashed.
 	addRuleToCalculationMap := func(i int, r *mgmProto.FirewallRule, protocols map[mgmProto.RuleProtocol]*protoMatch) {
-		drop := r.Action == mgmProto.RuleAction_DROP || r.Port != ""
-		if drop {
+		hasPortRestrictions := r.Action == mgmProto.RuleAction_DROP ||
+			r.Port != "" || !portInfoEmpty(r.PortInfo)
+
+		if hasPortRestrictions {
+			// Don't squash rules with port restrictions
 			protocols[r.Protocol] = &protoMatch{ips: map[string]int{}}
 			return
 		}
+
 		if _, ok := protocols[r.Protocol]; !ok {
 			protocols[r.Protocol] = &protoMatch{
 				ips: map[string]int{},

client/internal/acl/manager_test.go

@@ -330,6 +330,434 @@ func TestDefaultManagerSquashRulesNoAffect(t *testing.T) {
 	assert.Equal(t, len(networkMap.FirewallRules), len(rules))
 }
 
+func TestDefaultManagerSquashRulesWithPortRestrictions(t *testing.T) {
+	tests := []struct {
+		name          string
+		rules         []*mgmProto.FirewallRule
+		expectedCount int
+		description   string
+	}{
+		{
+			name: "should not squash rules with port ranges",
+			rules: []*mgmProto.FirewallRule{
+				{
+					PeerIP:    "10.93.0.1",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+					PortInfo: &mgmProto.PortInfo{
+						PortSelection: &mgmProto.PortInfo_Range_{
+							Range: &mgmProto.PortInfo_Range{
+								Start: 8080,
+								End:   8090,
+							},
+						},
+					},
+				},
+				{
+					PeerIP:    "10.93.0.2",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+					PortInfo: &mgmProto.PortInfo{
+						PortSelection: &mgmProto.PortInfo_Range_{
+							Range: &mgmProto.PortInfo_Range{
+								Start: 8080,
+								End:   8090,
+							},
+						},
+					},
+				},
+				{
+					PeerIP:    "10.93.0.3",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+					PortInfo: &mgmProto.PortInfo{
+						PortSelection: &mgmProto.PortInfo_Range_{
+							Range: &mgmProto.PortInfo_Range{
+								Start: 8080,
+								End:   8090,
+							},
+						},
+					},
+				},
+				{
+					PeerIP:    "10.93.0.4",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+					PortInfo: &mgmProto.PortInfo{
+						PortSelection: &mgmProto.PortInfo_Range_{
+							Range: &mgmProto.PortInfo_Range{
+								Start: 8080,
+								End:   8090,
+							},
+						},
+					},
+				},
+			},
+			expectedCount: 4,
+			description:   "Rules with port ranges should not be squashed even if they cover all peers",
+		},
+		{
+			name: "should not squash rules with specific ports",
+			rules: []*mgmProto.FirewallRule{
+				{
+					PeerIP:    "10.93.0.1",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+					PortInfo: &mgmProto.PortInfo{
+						PortSelection: &mgmProto.PortInfo_Port{
+							Port: 80,
+						},
+					},
+				},
+				{
+					PeerIP:    "10.93.0.2",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+					PortInfo: &mgmProto.PortInfo{
+						PortSelection: &mgmProto.PortInfo_Port{
+							Port: 80,
+						},
+					},
+				},
+				{
+					PeerIP:    "10.93.0.3",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+					PortInfo: &mgmProto.PortInfo{
+						PortSelection: &mgmProto.PortInfo_Port{
+							Port: 80,
+						},
+					},
+				},
+				{
+					PeerIP:    "10.93.0.4",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+					PortInfo: &mgmProto.PortInfo{
+						PortSelection: &mgmProto.PortInfo_Port{
+							Port: 80,
+						},
+					},
+				},
+			},
+			expectedCount: 4,
+			description:   "Rules with specific ports should not be squashed even if they cover all peers",
+		},
+		{
+			name: "should not squash rules with legacy port field",
+			rules: []*mgmProto.FirewallRule{
+				{
+					PeerIP:    "10.93.0.1",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+					Port:      "443",
+				},
+				{
+					PeerIP:    "10.93.0.2",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+					Port:      "443",
+				},
+				{
+					PeerIP:    "10.93.0.3",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+					Port:      "443",
+				},
+				{
+					PeerIP:    "10.93.0.4",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+					Port:      "443",
+				},
+			},
+			expectedCount: 4,
+			description:   "Rules with legacy port field should not be squashed",
+		},
+		{
+			name: "should not squash rules with DROP action",
+			rules: []*mgmProto.FirewallRule{
+				{
+					PeerIP:    "10.93.0.1",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_DROP,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+				},
+				{
+					PeerIP:    "10.93.0.2",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_DROP,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+				},
+				{
+					PeerIP:    "10.93.0.3",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_DROP,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+				},
+				{
+					PeerIP:    "10.93.0.4",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_DROP,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+				},
+			},
+			expectedCount: 4,
+			description:   "Rules with DROP action should not be squashed",
+		},
+		{
+			name: "should squash rules without port restrictions",
+			rules: []*mgmProto.FirewallRule{
+				{
+					PeerIP:    "10.93.0.1",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+				},
+				{
+					PeerIP:    "10.93.0.2",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+				},
+				{
+					PeerIP:    "10.93.0.3",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+				},
+				{
+					PeerIP:    "10.93.0.4",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+				},
+			},
+			expectedCount: 1,
+			description:   "Rules without port restrictions should be squashed into a single 0.0.0.0 rule",
+		},
+		{
+			name: "mixed rules should not squash protocol with port restrictions",
+			rules: []*mgmProto.FirewallRule{
+				{
+					PeerIP:    "10.93.0.1",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+				},
+				{
+					PeerIP:    "10.93.0.2",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+					PortInfo: &mgmProto.PortInfo{
+						PortSelection: &mgmProto.PortInfo_Port{
+							Port: 80,
+						},
+					},
+				},
+				{
+					PeerIP:    "10.93.0.3",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+				},
+				{
+					PeerIP:    "10.93.0.4",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+				},
+			},
+			expectedCount: 4,
+			description:   "TCP should not be squashed because one rule has port restrictions",
+		},
+		{
+			name: "should squash UDP but not TCP when TCP has port restrictions",
+			rules: []*mgmProto.FirewallRule{
+				// TCP rules with port restrictions - should NOT be squashed
+				{
+					PeerIP:    "10.93.0.1",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+					Port:      "443",
+				},
+				{
+					PeerIP:    "10.93.0.2",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+					Port:      "443",
+				},
+				{
+					PeerIP:    "10.93.0.3",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+					Port:      "443",
+				},
+				{
+					PeerIP:    "10.93.0.4",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_TCP,
+					Port:      "443",
+				},
+				// UDP rules without port restrictions - SHOULD be squashed
+				{
+					PeerIP:    "10.93.0.1",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_UDP,
+				},
+				{
+					PeerIP:    "10.93.0.2",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_UDP,
+				},
+				{
+					PeerIP:    "10.93.0.3",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_UDP,
+				},
+				{
+					PeerIP:    "10.93.0.4",
+					Direction: mgmProto.RuleDirection_IN,
+					Action:    mgmProto.RuleAction_ACCEPT,
+					Protocol:  mgmProto.RuleProtocol_UDP,
+				},
+			},
+			expectedCount: 5, // 4 TCP rules + 1 squashed UDP rule (0.0.0.0)
+			description:   "UDP should be squashed to 0.0.0.0 rule, but TCP should remain as individual rules due to port restrictions",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			networkMap := &mgmProto.NetworkMap{
+				RemotePeers: []*mgmProto.RemotePeerConfig{
+					{AllowedIps: []string{"10.93.0.1"}},
+					{AllowedIps: []string{"10.93.0.2"}},
+					{AllowedIps: []string{"10.93.0.3"}},
+					{AllowedIps: []string{"10.93.0.4"}},
+				},
+				FirewallRules: tt.rules,
+			}
+
+			manager := &DefaultManager{}
+			rules, _ := manager.squashAcceptRules(networkMap)
+
+			assert.Equal(t, tt.expectedCount, len(rules), tt.description)
+
+			// For squashed rules, verify we get the expected 0.0.0.0 rule
+			if tt.expectedCount == 1 {
+				assert.Equal(t, "0.0.0.0", rules[0].PeerIP)
+				assert.Equal(t, mgmProto.RuleDirection_IN, rules[0].Direction)
+				assert.Equal(t, mgmProto.RuleAction_ACCEPT, rules[0].Action)
+			}
+		})
+	}
+}
+
+func TestPortInfoEmpty(t *testing.T) {
+	tests := []struct {
+		name     string
+		portInfo *mgmProto.PortInfo
+		expected bool
+	}{
+		{
+			name:     "nil PortInfo should be empty",
+			portInfo: nil,
+			expected: true,
+		},
+		{
+			name: "PortInfo with zero port should be empty",
+			portInfo: &mgmProto.PortInfo{
+				PortSelection: &mgmProto.PortInfo_Port{
+					Port: 0,
+				},
+			},
+			expected: true,
+		},
+		{
+			name: "PortInfo with valid port should not be empty",
+			portInfo: &mgmProto.PortInfo{
+				PortSelection: &mgmProto.PortInfo_Port{
+					Port: 80,
+				},
+			},
+			expected: false,
+		},
+		{
+			name: "PortInfo with nil range should be empty",
+			portInfo: &mgmProto.PortInfo{
+				PortSelection: &mgmProto.PortInfo_Range_{
+					Range: nil,
+				},
+			},
+			expected: true,
+		},
+		{
+			name: "PortInfo with zero start range should be empty",
+			portInfo: &mgmProto.PortInfo{
+				PortSelection: &mgmProto.PortInfo_Range_{
+					Range: &mgmProto.PortInfo_Range{
+						Start: 0,
+						End:   100,
+					},
+				},
+			},
+			expected: true,
+		},
+		{
+			name: "PortInfo with zero end range should be empty",
+			portInfo: &mgmProto.PortInfo{
+				PortSelection: &mgmProto.PortInfo_Range_{
+					Range: &mgmProto.PortInfo_Range{
+						Start: 80,
+						End:   0,
+					},
+				},
+			},
+			expected: true,
+		},
+		{
+			name: "PortInfo with valid range should not be empty",
+			portInfo: &mgmProto.PortInfo{
+				PortSelection: &mgmProto.PortInfo_Range_{
+					Range: &mgmProto.PortInfo_Range{
+						Start: 8080,
+						End:   8090,
+					},
+				},
+			},
+			expected: false,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			result := portInfoEmpty(tt.portInfo)
+			assert.Equal(t, tt.expected, result)
+		})
+	}
+}
+
 func TestDefaultManagerEnableSSHRules(t *testing.T) {
 	networkMap := &mgmProto.NetworkMap{
 		PeerConfig: &mgmProto.PeerConfig{

client/internal/config.go

@@ -223,6 +223,8 @@ func createNewConfig(input ConfigInput) (*Config, error) {
 	config := &Config{
 		// defaults to false only for new (post 0.26) configurations
 		ServerSSHAllowed: util.False(),
+		// default to disabling server routes on Android for security
+		DisableServerRoutes: runtime.GOOS == "android",
 	}
 
 	if _, err := config.apply(input); err != nil {
@@ -416,9 +418,15 @@ func (config *Config) apply(input ConfigInput) (updated bool, err error) {
 		config.ServerSSHAllowed = input.ServerSSHAllowed
 		updated = true
 	} else if config.ServerSSHAllowed == nil {
-		// enables SSH for configs from old versions to preserve backwards compatibility
-		log.Infof("falling back to enabled SSH server for pre-existing configuration")
-		config.ServerSSHAllowed = util.True()
+		if runtime.GOOS == "android" {
+			// default to disabled SSH on Android for security
+			log.Infof("setting SSH server to false by default on Android")
+			config.ServerSSHAllowed = util.False()
+		} else {
+			// enables SSH for configs from old versions to preserve backwards compatibility
+			log.Infof("falling back to enabled SSH server for pre-existing configuration")
+			config.ServerSSHAllowed = util.True()
+		}
 		updated = true
 	}
 

client/internal/conn_mgr.go

@@ -175,7 +175,7 @@ func (e *ConnMgr) AddPeerConn(ctx context.Context, peerKey string, conn *peer.Co
 		PeerConnID: conn.ConnID(),
 		Log:        conn.Log,
 	}
-	excluded, err := e.lazyConnMgr.AddPeer(lazyPeerCfg)
+	excluded, err := e.lazyConnMgr.AddPeer(e.lazyCtx, lazyPeerCfg)
 	if err != nil {
 		conn.Log.Errorf("failed to add peer to lazyconn manager: %v", err)
 		if err := conn.Open(ctx); err != nil {

client/internal/engine.go

@@ -1527,6 +1527,7 @@ func (e *Engine) newWgIface() (*iface.WGIface, error) {
 		MTU:          iface.DefaultMTU,
 		TransportNet: transportNet,
 		FilterFn:     e.addrViaRoutes,
+		DisableDNS:   e.config.DisableDNS,
 	}
 
 	switch runtime.GOOS {

client/internal/engine_test.go

@@ -1456,16 +1456,16 @@ func startManagement(t *testing.T, dataDir, testFile string) (*grpc.Server, stri
 	}
 	t.Cleanup(cleanUp)
 
-	peersUpdateManager := server.NewPeersUpdateManager(nil)
+	metrics, err := telemetry.NewDefaultAppMetrics(context.Background())
+	require.NoError(t, err)
+
+	peersUpdateManager := server.NewPeersUpdateManager(metrics)
 	eventStore := &activity.InMemoryEventStore{}
 	if err != nil {
 		return nil, "", err
 	}
 	ia, _ := integrations.NewIntegratedValidator(context.Background(), eventStore)
 
-	metrics, err := telemetry.NewDefaultAppMetrics(context.Background())
-	require.NoError(t, err)
-
 	ctrl := gomock.NewController(t)
 	t.Cleanup(ctrl.Finish)
 	settingsMockManager := settings.NewMockManager(ctrl)

client/internal/lazyconn/inactivity/inactivity.go

@@ -68,3 +68,8 @@ func (i *Monitor) PauseTimer() {
 func (i *Monitor) ResetTimer() {
 	i.timer.Reset(i.inactivityThreshold)
 }
+
+func (i *Monitor) ResetMonitor(ctx context.Context, timeoutChan chan peer.ConnID) {
+	i.Stop()
+	go i.Start(ctx, timeoutChan)
+}

client/internal/lazyconn/manager/manager.go

@@ -58,7 +58,7 @@ type Manager struct {
 	// Route HA group management
 	peerToHAGroups map[string][]route.HAUniqueID // peer ID -> HA groups they belong to
 	haGroupToPeers map[route.HAUniqueID][]string // HA group -> peer IDs in the group
-	routesMu       sync.RWMutex                  // protects route mappings
+	routesMu       sync.RWMutex
 
 	onInactive chan peerid.ConnID
 }
@@ -146,7 +146,7 @@ func (m *Manager) Start(ctx context.Context) {
 		case peerConnID := <-m.activityManager.OnActivityChan:
 			m.onPeerActivity(ctx, peerConnID)
 		case peerConnID := <-m.onInactive:
-			m.onPeerInactivityTimedOut(peerConnID)
+			m.onPeerInactivityTimedOut(ctx, peerConnID)
 		}
 	}
 }
@@ -197,7 +197,7 @@ func (m *Manager) ExcludePeer(ctx context.Context, peerConfigs []lazyconn.PeerCo
 	return added
 }
 
-func (m *Manager) AddPeer(peerCfg lazyconn.PeerConfig) (bool, error) {
+func (m *Manager) AddPeer(ctx context.Context, peerCfg lazyconn.PeerConfig) (bool, error) {
 	m.managedPeersMu.Lock()
 	defer m.managedPeersMu.Unlock()
 
@@ -225,6 +225,13 @@ func (m *Manager) AddPeer(peerCfg lazyconn.PeerConfig) (bool, error) {
 		peerCfg:         &peerCfg,
 		expectedWatcher: watcherActivity,
 	}
+
+	// Check if this peer should be activated because its HA group peers are active
+	if group, ok := m.shouldActivateNewPeer(peerCfg.PublicKey); ok {
+		peerCfg.Log.Debugf("peer belongs to active HA group %s, will activate immediately", group)
+		m.activateNewPeerInActiveGroup(ctx, peerCfg)
+	}
+
 	return false, nil
 }
 
@@ -315,36 +322,38 @@ func (m *Manager) activateSinglePeer(ctx context.Context, cfg *lazyconn.PeerConf
 
 // activateHAGroupPeers activates all peers in HA groups that the given peer belongs to
 func (m *Manager) activateHAGroupPeers(ctx context.Context, triggerPeerID string) {
+	var peersToActivate []string
+
 	m.routesMu.RLock()
 	haGroups := m.peerToHAGroups[triggerPeerID]
-	m.routesMu.RUnlock()
 
 	if len(haGroups) == 0 {
+		m.routesMu.RUnlock()
 		log.Debugf("peer %s is not part of any HA groups", triggerPeerID)
 		return
 	}
 
-	activatedCount := 0
 	for _, haGroup := range haGroups {
-		m.routesMu.RLock()
 		peers := m.haGroupToPeers[haGroup]
-		m.routesMu.RUnlock()
-
 		for _, peerID := range peers {
-			if peerID == triggerPeerID {
-				continue
+			if peerID != triggerPeerID {
+				peersToActivate = append(peersToActivate, peerID)
 			}
+		}
+	}
+	m.routesMu.RUnlock()
 
-			cfg, mp := m.getPeerForActivation(peerID)
-			if cfg == nil {
-				continue
-			}
+	activatedCount := 0
+	for _, peerID := range peersToActivate {
+		cfg, mp := m.getPeerForActivation(peerID)
+		if cfg == nil {
+			continue
+		}
 
-			if m.activateSinglePeer(ctx, cfg, mp) {
-				activatedCount++
-				cfg.Log.Infof("activated peer as part of HA group %s (triggered by %s)", haGroup, triggerPeerID)
-				m.peerStore.PeerConnOpen(m.engineCtx, cfg.PublicKey)
-			}
+		if m.activateSinglePeer(ctx, cfg, mp) {
+			activatedCount++
+			cfg.Log.Infof("activated peer as part of HA group (triggered by %s)", triggerPeerID)
+			m.peerStore.PeerConnOpen(m.engineCtx, cfg.PublicKey)
 		}
 	}
 
@@ -354,6 +363,51 @@ func (m *Manager) activateHAGroupPeers(ctx context.Context, triggerPeerID string
 	}
 }
 
+// shouldActivateNewPeer checks if a newly added peer should be activated
+// because other peers in its HA groups are already active
+func (m *Manager) shouldActivateNewPeer(peerID string) (route.HAUniqueID, bool) {
+	m.routesMu.RLock()
+	defer m.routesMu.RUnlock()
+
+	haGroups := m.peerToHAGroups[peerID]
+	if len(haGroups) == 0 {
+		return "", false
+	}
+
+	for _, haGroup := range haGroups {
+		peers := m.haGroupToPeers[haGroup]
+		for _, groupPeerID := range peers {
+			if groupPeerID == peerID {
+				continue
+			}
+
+			cfg, ok := m.managedPeers[groupPeerID]
+			if !ok {
+				continue
+			}
+			if mp, ok := m.managedPeersByConnID[cfg.PeerConnID]; ok && mp.expectedWatcher == watcherInactivity {
+				return haGroup, true
+			}
+		}
+	}
+	return "", false
+}
+
+// activateNewPeerInActiveGroup activates a newly added peer that should be active due to HA group
+func (m *Manager) activateNewPeerInActiveGroup(ctx context.Context, peerCfg lazyconn.PeerConfig) {
+	mp, ok := m.managedPeersByConnID[peerCfg.PeerConnID]
+	if !ok {
+		return
+	}
+
+	if !m.activateSinglePeer(ctx, &peerCfg, mp) {
+		return
+	}
+
+	peerCfg.Log.Infof("activated newly added peer due to active HA group peers")
+	m.peerStore.PeerConnOpen(m.engineCtx, peerCfg.PublicKey)
+}
+
 func (m *Manager) addActivePeer(ctx context.Context, peerCfg lazyconn.PeerConfig) error {
 	if _, ok := m.managedPeers[peerCfg.PublicKey]; ok {
 		peerCfg.Log.Warnf("peer already managed")
@@ -415,6 +469,48 @@ func (m *Manager) close() {
 	log.Infof("lazy connection manager closed")
 }
 
+// shouldDeferIdleForHA checks if peer should stay connected due to HA group requirements
+func (m *Manager) shouldDeferIdleForHA(peerID string) bool {
+	m.routesMu.RLock()
+	defer m.routesMu.RUnlock()
+
+	haGroups := m.peerToHAGroups[peerID]
+	if len(haGroups) == 0 {
+		return false
+	}
+
+	for _, haGroup := range haGroups {
+		groupPeers := m.haGroupToPeers[haGroup]
+
+		for _, groupPeerID := range groupPeers {
+			if groupPeerID == peerID {
+				continue
+			}
+
+			cfg, ok := m.managedPeers[groupPeerID]
+			if !ok {
+				continue
+			}
+
+			groupMp, ok := m.managedPeersByConnID[cfg.PeerConnID]
+			if !ok {
+				continue
+			}
+
+			if groupMp.expectedWatcher != watcherInactivity {
+				continue
+			}
+
+			// Other member is still connected, defer idle
+			if peer, ok := m.peerStore.PeerConn(groupPeerID); ok && peer.IsConnected() {
+				return true
+			}
+		}
+	}
+
+	return false
+}
+
 func (m *Manager) onPeerActivity(ctx context.Context, peerConnID peerid.ConnID) {
 	m.managedPeersMu.Lock()
 	defer m.managedPeersMu.Unlock()
@@ -441,7 +537,7 @@ func (m *Manager) onPeerActivity(ctx context.Context, peerConnID peerid.ConnID)
 	m.peerStore.PeerConnOpen(m.engineCtx, mp.peerCfg.PublicKey)
 }
 
-func (m *Manager) onPeerInactivityTimedOut(peerConnID peerid.ConnID) {
+func (m *Manager) onPeerInactivityTimedOut(ctx context.Context, peerConnID peerid.ConnID) {
 	m.managedPeersMu.Lock()
 	defer m.managedPeersMu.Unlock()
 
@@ -456,6 +552,17 @@ func (m *Manager) onPeerInactivityTimedOut(peerConnID peerid.ConnID) {
 		return
 	}
 
+	if m.shouldDeferIdleForHA(mp.peerCfg.PublicKey) {
+		iw, ok := m.inactivityMonitors[peerConnID]
+		if ok {
+			mp.peerCfg.Log.Debugf("resetting inactivity timer due to HA group requirements")
+			iw.ResetMonitor(ctx, m.onInactive)
+		} else {
+			mp.peerCfg.Log.Errorf("inactivity monitor not found for HA defer reset")
+		}
+		return
+	}
+
 	mp.peerCfg.Log.Infof("connection timed out")
 
 	// this is blocking operation, potentially can be optimized
@@ -489,7 +596,7 @@ func (m *Manager) onPeerConnected(peerConnID peerid.ConnID) {
 
 	iw, ok := m.inactivityMonitors[mp.peerCfg.PeerConnID]
 	if !ok {
-		mp.peerCfg.Log.Errorf("inactivity monitor not found for peer")
+		mp.peerCfg.Log.Warnf("inactivity monitor not found for peer")
 		return
 	}
 

client/internal/peer/conn.go

@@ -317,12 +317,12 @@ func (conn *Conn) WgConfig() WgConfig {
 	return conn.config.WgConfig
 }
 
-// IsConnected unit tests only
-// refactor unit test to use status recorder use refactor status recorded to manage connection status in peer.Conn
+// IsConnected returns true if the peer is connected
 func (conn *Conn) IsConnected() bool {
 	conn.mu.Lock()
 	defer conn.mu.Unlock()
-	return conn.currentConnPriority != conntype.None
+
+	return conn.evalStatus() == StatusConnected
 }
 
 func (conn *Conn) GetKey() string {

client/internal/routemanager/mock.go

@@ -15,7 +15,7 @@ import (
 // MockManager is the mock instance of a route manager
 type MockManager struct {
 	ClassifyRoutesFunc           func(routes []*route.Route) (map[route.ID]*route.Route, route.HAMap)
-	UpdateRoutesFunc             func (updateSerial uint64, serverRoutes map[route.ID]*route.Route, clientRoutes route.HAMap, useNewDNSRoute bool) error
+	UpdateRoutesFunc             func(updateSerial uint64, serverRoutes map[route.ID]*route.Route, clientRoutes route.HAMap, useNewDNSRoute bool) error
 	TriggerSelectionFunc         func(haMap route.HAMap)
 	GetRouteSelectorFunc         func() *routeselector.RouteSelector
 	GetClientRoutesFunc          func() route.HAMap

client/internal/routemanager/notifier/notifier.go

@@ -32,7 +32,6 @@ func (n *Notifier) SetListener(listener listener.NetworkChangeListener) {
 func (n *Notifier) SetInitialClientRoutes(clientRoutes []*route.Route) {
 	nets := make([]string, 0)
 	for _, r := range clientRoutes {
-		// filter out domain routes
 		if r.IsDynamic() {
 			continue
 		}
@@ -46,30 +45,27 @@ func (n *Notifier) OnNewRoutes(idMap route.HAMap) {
 	if runtime.GOOS != "android" {
 		return
 	}
-	newNets := make([]string, 0)
+
+	var newNets []string
 	for _, routes := range idMap {
 		for _, r := range routes {
+			if r.IsDynamic() {
+				continue
+			}
 			newNets = append(newNets, r.Network.String())
 		}
 	}
 
 	sort.Strings(newNets)
-	switch runtime.GOOS {
-	case "android":
-		if !n.hasDiff(n.initialRouteRanges, newNets) {
-			return
-		}
-	default:
-		if !n.hasDiff(n.routeRanges, newNets) {
-			return
-		}
+	if !n.hasDiff(n.initialRouteRanges, newNets) {
+		return
 	}
 
 	n.routeRanges = newNets
-
 	n.notify()
 }
 
+// OnNewPrefixes is called from iOS only
 func (n *Notifier) OnNewPrefixes(prefixes []netip.Prefix) {
 	newNets := make([]string, 0)
 	for _, prefix := range prefixes {
@@ -77,19 +73,11 @@ func (n *Notifier) OnNewPrefixes(prefixes []netip.Prefix) {
 	}
 
 	sort.Strings(newNets)
-	switch runtime.GOOS {
-	case "android":
-		if !n.hasDiff(n.initialRouteRanges, newNets) {
-			return
-		}
-	default:
-		if !n.hasDiff(n.routeRanges, newNets) {
-			return
-		}
+	if !n.hasDiff(n.routeRanges, newNets) {
+		return
 	}
 
 	n.routeRanges = newNets
-
 	n.notify()
 }
 

client/netbird.wxs

@@ -1,8 +1,10 @@
 <Wix
-	xmlns="http://wixtoolset.org/schemas/v4/wxs">
+	xmlns="http://wixtoolset.org/schemas/v4/wxs"
+	xmlns:util="http://wixtoolset.org/schemas/v4/wxs/util">
 	<Package Name="NetBird" Version="$(env.NETBIRD_VERSION)" Manufacturer="NetBird GmbH" Language="1033" UpgradeCode="6456ec4e-3ad6-4b9b-a2be-98e81cb21ccf"
         InstallerVersion="500" Compressed="yes"  Codepage="utf-8" >
 
+
 		<MediaTemplate EmbedCab="yes" />
 
 		<Feature Id="NetbirdFeature" Title="Netbird" Level="1">
@@ -46,29 +48,10 @@
 			<ComponentRef Id="NetbirdFiles" />
 		</ComponentGroup>
 
-		<Property Id="cmd" Value="cmd.exe"/>
+		<util:CloseApplication Id="CloseNetBird" CloseMessage="no" Target="netbird.exe" RebootPrompt="no" />
+		<util:CloseApplication Id="CloseNetBirdUI" CloseMessage="no" Target="netbird-ui.exe" RebootPrompt="no" />
 
-		<CustomAction Id="KillDaemon"
-                      ExeCommand='/c "taskkill /im netbird.exe"'
-                      Execute="deferred"
-                      Property="cmd"
-                      Impersonate="no"
-                      Return="ignore"
-            />
 
-		<CustomAction Id="KillUI"
-                      ExeCommand='/c "taskkill /im netbird-ui.exe"'
-                      Execute="deferred"
-                      Property="cmd"
-                      Impersonate="no"
-                      Return="ignore"
-            />
-
-		<InstallExecuteSequence>
-			<!-- For Uninstallation -->
-			<Custom Action="KillDaemon" Before="RemoveFiles" Condition="Installed"/>
-			<Custom Action="KillUI" After="KillDaemon" Condition="Installed"/>
-		</InstallExecuteSequence>
 
 		<!-- Icons -->
 		<Icon Id="NetbirdIcon" SourceFile=".\client\ui\assets\netbird.ico" />

client/server/server_test.go

@@ -191,16 +191,16 @@ func startManagement(t *testing.T, signalAddr string, counter *int) (*grpc.Serve
 	}
 	t.Cleanup(cleanUp)
 
-	peersUpdateManager := server.NewPeersUpdateManager(nil)
+	metrics, err := telemetry.NewDefaultAppMetrics(context.Background())
+	require.NoError(t, err)
+
+	peersUpdateManager := server.NewPeersUpdateManager(metrics)
 	eventStore := &activity.InMemoryEventStore{}
 	if err != nil {
 		return nil, "", err
 	}
 	ia, _ := integrations.NewIntegratedValidator(context.Background(), eventStore)
 
-	metrics, err := telemetry.NewDefaultAppMetrics(context.Background())
-	require.NoError(t, err)
-
 	ctrl := gomock.NewController(t)
 	t.Cleanup(ctrl.Finish)
 	settingsMockManager := settings.NewMockManager(ctrl)

client/system/info.go

@@ -59,16 +59,16 @@ type Info struct {
 	Environment        Environment
 	Files              []File // for posture checks
 
-	RosenpassEnabled      bool
-	RosenpassPermissive   bool
-	ServerSSHAllowed      bool
+	RosenpassEnabled    bool
+	RosenpassPermissive bool
+	ServerSSHAllowed    bool
 
-	DisableClientRoutes   bool
-	DisableServerRoutes   bool
-	DisableDNS            bool
-	DisableFirewall       bool
-	BlockLANAccess        bool
-	BlockInbound          bool
+	DisableClientRoutes bool
+	DisableServerRoutes bool
+	DisableDNS          bool
+	DisableFirewall     bool
+	BlockLANAccess      bool
+	BlockInbound        bool
 
 	LazyConnectionEnabled bool
 }

client/ui/client_ui.go

@@ -280,7 +280,7 @@ func newServiceClient(addr string, logFile string, a fyne.App, showSettings bool
 
 		showAdvancedSettings: showSettings,
 		showNetworks:         showNetworks,
-		update:               version.NewUpdate(),
+		update:               version.NewUpdate("nb/client-ui"),
 	}
 
 	s.eventHandler = newEventHandler(s)
@@ -879,7 +879,7 @@ func (s *serviceClient) onUpdateAvailable() {
 func (s *serviceClient) onSessionExpire() {
 	s.sendNotification = true
 	if s.sendNotification {
-		s.eventHandler.runSelfCommand("login-url", "true")
+		s.eventHandler.runSelfCommand(s.ctx, "login-url", "true")
 		s.sendNotification = false
 	}
 }
@@ -992,21 +992,6 @@ func (s *serviceClient) restartClient(loginRequest *proto.LoginRequest) error {
 // showLoginURL creates a borderless window styled like a pop-up in the top-right corner using s.wLoginURL.
 func (s *serviceClient) showLoginURL() {
 
-	resp, err := s.login(false)
-	if err != nil {
-		log.Errorf("failed to fetch login URL: %v", err)
-		return
-	}
-	verificationURL := resp.VerificationURIComplete
-	if verificationURL == "" {
-		verificationURL = resp.VerificationURI
-	}
-
-	if verificationURL == "" {
-		log.Error("no verification URL provided in the login response")
-		return
-	}
-
 	resIcon := fyne.NewStaticResource("netbird.png", iconAbout)
 
 	if s.wLoginURL == nil {
@@ -1025,6 +1010,21 @@ func (s *serviceClient) showLoginURL() {
 			return
 		}
 
+		resp, err := s.login(false)
+		if err != nil {
+			log.Errorf("failed to fetch login URL: %v", err)
+			return
+		}
+		verificationURL := resp.VerificationURIComplete
+		if verificationURL == "" {
+			verificationURL = resp.VerificationURI
+		}
+
+		if verificationURL == "" {
+			log.Error("no verification URL provided in the login response")
+			return
+		}
+
 		if err := openURL(verificationURL); err != nil {
 			log.Errorf("failed to open login URL: %v", err)
 			return
@@ -1038,7 +1038,19 @@ func (s *serviceClient) showLoginURL() {
 		}
 
 		label.SetText("Re-authentication successful.\nReconnecting")
-		time.Sleep(300 * time.Millisecond)
+		status, err := conn.Status(s.ctx, &proto.StatusRequest{})
+		if err != nil {
+			log.Errorf("get service status: %v", err)
+			return
+		}
+
+		if status.Status == string(internal.StatusConnected) {
+			label.SetText("Already connected.\nClosing this window.")
+			time.Sleep(2 * time.Second)
+			s.wLoginURL.Close()
+			return
+		}
+
 		_, err = conn.Up(s.ctx, &proto.UpRequest{})
 		if err != nil {
 			label.SetText("Reconnecting failed, please create \na debug bundle in the settings and contact support.")

client/ui/event_handler.go

@@ -122,7 +122,7 @@ func (h *eventHandler) handleAdvancedSettingsClick() {
 	go func() {
 		defer h.client.mAdvancedSettings.Enable()
 		defer h.client.getSrvConfig()
-		h.runSelfCommand("settings", "true")
+		h.runSelfCommand(h.client.ctx, "settings", "true")
 	}()
 }
 
@@ -130,7 +130,7 @@ func (h *eventHandler) handleCreateDebugBundleClick() {
 	h.client.mCreateDebugBundle.Disable()
 	go func() {
 		defer h.client.mCreateDebugBundle.Enable()
-		h.runSelfCommand("debug", "true")
+		h.runSelfCommand(h.client.ctx, "debug", "true")
 	}()
 }
 
@@ -154,7 +154,7 @@ func (h *eventHandler) handleNetworksClick() {
 	h.client.mNetworks.Disable()
 	go func() {
 		defer h.client.mNetworks.Enable()
-		h.runSelfCommand("networks", "true")
+		h.runSelfCommand(h.client.ctx, "networks", "true")
 	}()
 }
 
@@ -172,14 +172,14 @@ func (h *eventHandler) updateConfigWithErr() {
 	}
 }
 
-func (h *eventHandler) runSelfCommand(command, arg string) {
+func (h *eventHandler) runSelfCommand(ctx context.Context, command, arg string) {
 	proc, err := os.Executable()
 	if err != nil {
 		log.Errorf("error getting executable path: %v", err)
 		return
 	}
 
-	cmd := exec.Command(proc,
+	cmd := exec.CommandContext(ctx, proc,
 		fmt.Sprintf("--%s=%s", command, arg),
 		fmt.Sprintf("--daemon-addr=%s", h.client.addr),
 	)

infrastructure_files/base.setup.env

@@ -60,7 +60,7 @@ NETBIRD_TOKEN_SOURCE=${NETBIRD_TOKEN_SOURCE:-accessToken}
 NETBIRD_AUTH_PKCE_REDIRECT_URL_PORTS=${NETBIRD_AUTH_PKCE_REDIRECT_URL_PORTS:-"53000"}
 NETBIRD_AUTH_PKCE_USE_ID_TOKEN=${NETBIRD_AUTH_PKCE_USE_ID_TOKEN:-false}
 NETBIRD_AUTH_PKCE_DISABLE_PROMPT_LOGIN=${NETBIRD_AUTH_PKCE_DISABLE_PROMPT_LOGIN:-false}
-NETBIRD_AUTH_PKCE_LOGIN_FLAG=${NETBIRD_AUTH_PKCE_LOGIN_FLAG:-1}
+NETBIRD_AUTH_PKCE_LOGIN_FLAG=${NETBIRD_AUTH_PKCE_LOGIN_FLAG:-0}
 NETBIRD_AUTH_PKCE_AUDIENCE=$NETBIRD_AUTH_AUDIENCE
 
 # Dashboard

management/client/client_test.go

@@ -68,13 +68,13 @@ func startManagement(t *testing.T) (*grpc.Server, net.Listener) {
 	}
 	t.Cleanup(cleanUp)
 
-	peersUpdateManager := mgmt.NewPeersUpdateManager(nil)
-	eventStore := &activity.InMemoryEventStore{}
-	ia, _ := integrations.NewIntegratedValidator(context.Background(), eventStore)
-
 	metrics, err := telemetry.NewDefaultAppMetrics(context.Background())
 	require.NoError(t, err)
 
+	peersUpdateManager := mgmt.NewPeersUpdateManager(metrics)
+	eventStore := &activity.InMemoryEventStore{}
+	ia, _ := integrations.NewIntegratedValidator(context.Background(), eventStore)
+
 	ctrl := gomock.NewController(t)
 	t.Cleanup(ctrl.Finish)
 	settingsMockManager := settings.NewMockManager(ctrl)

management/cmd/management.go

@@ -357,6 +357,13 @@ var (
 			log.WithContext(ctx).Infof("running HTTP server and gRPC server on the same port: %s", listener.Addr().String())
 			serveGRPCWithHTTP(ctx, listener, rootHandler, tlsEnabled)
 
+			update := version.NewUpdate("nb/management")
+			update.SetDaemonVersion(version.NetbirdVersion())
+			update.SetOnUpdateListener(func() {
+				log.WithContext(ctx).Infof("your management version, \"%s\", is outdated, a new management version is available. Learn more here: https://github.com/netbirdio/netbird/releases", version.NetbirdVersion())
+			})
+			defer update.StopWatch()
+
 			SetupCloseHandler()
 
 			<-stopCh

management/server/account.go

@@ -1624,6 +1624,10 @@ func (am *DefaultAccountManager) GetDNSDomain(settings *types.Settings) string {
 
 func (am *DefaultAccountManager) onPeersInvalidated(ctx context.Context, accountID string) {
 	log.WithContext(ctx).Debugf("validated peers has been invalidated for account %s", accountID)
+	err := am.Store.IncrementNetworkSerial(ctx, store.LockingStrengthUpdate, accountID)
+	if err != nil {
+		log.Errorf("failed to increment network serial number for account %s: %v", accountID, err)
+	}
 	am.BufferUpdateAccountPeers(ctx, accountID)
 }
 
@@ -1853,40 +1857,49 @@ func (am *DefaultAccountManager) GetOrCreateAccountByPrivateDomain(ctx context.C
 }
 
 func (am *DefaultAccountManager) UpdateToPrimaryAccount(ctx context.Context, accountId string) (*types.Account, error) {
-	account, err := am.Store.GetAccount(ctx, accountId)
+	var account *types.Account
+	err := am.Store.ExecuteInTransaction(ctx, func(transaction store.Store) error {
+		var err error
+		account, err = transaction.GetAccount(ctx, accountId)
+		if err != nil {
+			return err
+		}
+
+		if account.IsDomainPrimaryAccount {
+			return nil
+		}
+
+		existingPrimaryAccountID, err := transaction.GetAccountIDByPrivateDomain(ctx, store.LockingStrengthShare, account.Domain)
+
+		// error is not a not found error
+		if handleNotFound(err) != nil {
+			return err
+		}
+
+		// a primary account already exists for this private domain
+		if err == nil {
+			log.WithContext(ctx).WithFields(log.Fields{
+				"accountId":         accountId,
+				"existingAccountId": existingPrimaryAccountID,
+			}).Errorf("cannot update account to primary, another account already exists as primary for the same domain")
+			return status.Errorf(status.Internal, "cannot update account to primary")
+		}
+
+		account.IsDomainPrimaryAccount = true
+
+		if err := transaction.SaveAccount(ctx, account); err != nil {
+			log.WithContext(ctx).WithFields(log.Fields{
+				"accountId": accountId,
+			}).Errorf("failed to update account to primary: %v", err)
+			return status.Errorf(status.Internal, "failed to update account to primary")
+		}
+
+		return nil
+	})
 	if err != nil {
 		return nil, err
 	}
 
-	if account.IsDomainPrimaryAccount {
-		return account, nil
-	}
-
-	existingPrimaryAccountID, err := am.Store.GetAccountIDByPrivateDomain(ctx, store.LockingStrengthShare, account.Domain)
-
-	// error is not a not found error
-	if handleNotFound(err) != nil {
-		return nil, err
-	}
-
-	// a primary account already exists for this private domain
-	if err == nil {
-		log.WithContext(ctx).WithFields(log.Fields{
-			"accountId":         accountId,
-			"existingAccountId": existingPrimaryAccountID,
-		}).Errorf("cannot update account to primary, another account already exists as primary for the same domain")
-		return nil, status.Errorf(status.Internal, "cannot update account to primary")
-	}
-
-	account.IsDomainPrimaryAccount = true
-
-	if err := am.Store.SaveAccount(ctx, account); err != nil {
-		log.WithContext(ctx).WithFields(log.Fields{
-			"accountId": accountId,
-		}).Errorf("failed to update account to primary: %v", err)
-		return nil, status.Errorf(status.Internal, "failed to update account to primary")
-	}
-
 	return account, nil
 }
 

management/server/account_test.go

@@ -17,6 +17,7 @@ import (
 	log "github.com/sirupsen/logrus"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
+	"go.opentelemetry.io/otel/metric/noop"
 	"golang.zx2c4.com/wireguard/wgctrl/wgtypes"
 
 	nbdns "github.com/netbirdio/netbird/dns"
@@ -1186,7 +1187,10 @@ func TestAccountManager_NetworkUpdates_SaveGroup(t *testing.T) {
 	go func() {
 		defer wg.Done()
 
-		message := <-updMsg
+		message, ok := updMsg.Pop(context.Background())
+		if !ok {
+			t.Errorf("failed to receive update message")
+		}
 		networkMap := message.Update.GetNetworkMap()
 		if len(networkMap.RemotePeers) != 2 {
 			t.Errorf("mismatch peers count: 2 expected, got %v", len(networkMap.RemotePeers))
@@ -1213,7 +1217,10 @@ func TestAccountManager_NetworkUpdates_DeletePolicy(t *testing.T) {
 	go func() {
 		defer wg.Done()
 
-		message := <-updMsg
+		message, ok := updMsg.Pop(context.Background())
+		if !ok {
+			t.Errorf("failed to receive update message")
+		}
 		networkMap := message.Update.GetNetworkMap()
 		if len(networkMap.RemotePeers) != 0 {
 			t.Errorf("mismatch peers count: 0 expected, got %v", len(networkMap.RemotePeers))
@@ -1249,7 +1256,10 @@ func TestAccountManager_NetworkUpdates_SavePolicy(t *testing.T) {
 	go func() {
 		defer wg.Done()
 
-		message := <-updMsg
+		message, ok := updMsg.Pop(context.Background())
+		if !ok {
+			t.Errorf("failed to receive update message")
+		}
 		networkMap := message.Update.GetNetworkMap()
 		if len(networkMap.RemotePeers) != 2 {
 			t.Errorf("mismatch peers count: 2 expected, got %v", len(networkMap.RemotePeers))
@@ -1314,7 +1324,10 @@ func TestAccountManager_NetworkUpdates_DeletePeer(t *testing.T) {
 	go func() {
 		defer wg.Done()
 
-		message := <-updMsg
+		message, ok := updMsg.Pop(context.Background())
+		if !ok {
+			t.Errorf("failed to receive update message")
+		}
 		networkMap := message.Update.GetNetworkMap()
 		if len(networkMap.RemotePeers) != 1 {
 			t.Errorf("mismatch peers count: 1 expected, got %v", len(networkMap.RemotePeers))
@@ -1365,15 +1378,24 @@ func TestAccountManager_NetworkUpdates_DeleteGroup(t *testing.T) {
 		return
 	}
 
+	// emptying buffer of previous changes
+	_, _ = updMsg.Pop(context.Background())
+
 	wg := sync.WaitGroup{}
 	wg.Add(1)
 	go func() {
 		defer wg.Done()
 
-		message := <-updMsg
-		networkMap := message.Update.GetNetworkMap()
-		if len(networkMap.RemotePeers) != 0 {
-			t.Errorf("mismatch peers count: 0 expected, got %v", len(networkMap.RemotePeers))
+		// expecting 2 messages (policy delete and group delete)
+		for i := 0; i < 1; i++ {
+			message, ok := updMsg.Pop(context.Background())
+			if !ok {
+				t.Errorf("failed to receive update message")
+			}
+			networkMap := message.Update.GetNetworkMap()
+			if len(networkMap.RemotePeers) != 0 {
+				t.Errorf("mismatch peers count: 0 expected, got %v", len(networkMap.RemotePeers))
+			}
 		}
 	}()
 
@@ -2879,7 +2901,7 @@ func createManager(t testing.TB) (*DefaultAccountManager, error) {
 
 	permissionsManager := permissions.NewManager(store)
 
-	manager, err := BuildManager(context.Background(), store, NewPeersUpdateManager(nil), nil, "", "netbird.cloud", eventStore, nil, false, MocIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager)
+	manager, err := BuildManager(context.Background(), store, NewPeersUpdateManager(metrics), nil, "", "netbird.cloud", eventStore, nil, false, MocIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager)
 	if err != nil {
 		return nil, err
 	}
@@ -2960,23 +2982,58 @@ func setupNetworkMapTest(t *testing.T) (*DefaultAccountManager, *types.Account,
 	return manager, account, peer1, peer2, peer3
 }
 
-func peerShouldNotReceiveUpdate(t *testing.T, updateMessage <-chan *UpdateMessage) {
+func peerShouldNotReceiveUpdate(t *testing.T, buffer *UpdateBuffer) {
 	t.Helper()
+
+	resultCh := make(chan struct {
+		msg *UpdateMessage
+		ok  bool
+	}, 1)
+
+	go func() {
+		msg, ok := buffer.Pop(context.Background())
+		resultCh <- struct {
+			msg *UpdateMessage
+			ok  bool
+		}{msg, ok}
+	}()
+
 	select {
-	case msg := <-updateMessage:
+	case msg := <-resultCh:
+		if !msg.ok {
+			t.Errorf("Update message channel closed unexpectedly")
+		}
 		t.Errorf("Unexpected message received: %+v", msg)
 	case <-time.After(500 * time.Millisecond):
 		return
 	}
 }
 
-func peerShouldReceiveUpdate(t *testing.T, updateMessage <-chan *UpdateMessage) {
+func peerShouldReceiveUpdate(t *testing.T, buffer *UpdateBuffer) {
 	t.Helper()
 
+	resultCh := make(chan struct {
+		msg *UpdateMessage
+		ok  bool
+	}, 1)
+
+	go func() {
+		msg, ok := buffer.Pop(context.Background())
+		resultCh <- struct {
+			msg *UpdateMessage
+			ok  bool
+		}{msg, ok}
+	}()
+
 	select {
-	case msg := <-updateMessage:
-		if msg == nil {
+	case msg := <-resultCh:
+		if !msg.ok {
+			t.Errorf("Update message channel closed unexpectedly")
+			return
+		}
+		if msg.msg == nil {
 			t.Errorf("Received nil update message, expected valid message")
+			return
 		}
 	case <-time.After(500 * time.Millisecond):
 		t.Error("Timed out waiting for update message")
@@ -3017,9 +3074,13 @@ func BenchmarkSyncAndMarkPeer(b *testing.B) {
 			if err != nil {
 				b.Fatalf("Failed to get account: %v", err)
 			}
-			peerChannels := make(map[string]chan *UpdateMessage)
+			peerChannels := make(map[string]*UpdateBuffer)
+			metrics, err := telemetry.NewUpdateChannelMetrics(context.Background(), noop.NewMeterProvider().Meter("test"))
+			if err != nil {
+				b.Fatalf("Failed to create update channel metrics: %v", err)
+			}
 			for peerID := range account.Peers {
-				peerChannels[peerID] = make(chan *UpdateMessage, channelBufferSize)
+				peerChannels[peerID] = NewUpdateBuffer(metrics)
 			}
 			manager.peersUpdateManager.peerChannels = peerChannels
 
@@ -3085,9 +3146,13 @@ func BenchmarkLoginPeer_ExistingPeer(b *testing.B) {
 			if err != nil {
 				b.Fatalf("Failed to get account: %v", err)
 			}
-			peerChannels := make(map[string]chan *UpdateMessage)
+			peerChannels := make(map[string]*UpdateBuffer)
+			metrics, err := telemetry.NewUpdateChannelMetrics(context.Background(), noop.NewMeterProvider().Meter("test"))
+			if err != nil {
+				b.Fatalf("Failed to create update channel metrics: %v", err)
+			}
 			for peerID := range account.Peers {
-				peerChannels[peerID] = make(chan *UpdateMessage, channelBufferSize)
+				peerChannels[peerID] = NewUpdateBuffer(metrics)
 			}
 			manager.peersUpdateManager.peerChannels = peerChannels
 
@@ -3160,9 +3225,13 @@ func BenchmarkLoginPeer_NewPeer(b *testing.B) {
 			if err != nil {
 				b.Fatalf("Failed to get account: %v", err)
 			}
-			peerChannels := make(map[string]chan *UpdateMessage)
+			peerChannels := make(map[string]*UpdateBuffer)
+			metrics, err := telemetry.NewUpdateChannelMetrics(context.Background(), noop.NewMeterProvider().Meter("test"))
+			if err != nil {
+				b.Fatalf("Failed to create update channel metrics: %v", err)
+			}
 			for peerID := range account.Peers {
-				peerChannels[peerID] = make(chan *UpdateMessage, channelBufferSize)
+				peerChannels[peerID] = NewUpdateBuffer(metrics)
 			}
 			manager.peersUpdateManager.peerChannels = peerChannels
 

management/server/dns_test.go

@@ -217,7 +217,7 @@ func createDNSManager(t *testing.T) (*DefaultAccountManager, error) {
 
 	settingsMockManager := settings.NewMockManager(ctrl)
 	permissionsManager := permissions.NewManager(store)
-	return BuildManager(context.Background(), store, NewPeersUpdateManager(nil), nil, "", "netbird.test", eventStore, nil, false, MocIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager)
+	return BuildManager(context.Background(), store, NewPeersUpdateManager(metrics), nil, "", "netbird.test", eventStore, nil, false, MocIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager)
 }
 
 func createDNSStore(t *testing.T) (store.Store, error) {
@@ -507,13 +507,12 @@ func TestDNSAccountPeersUpdate(t *testing.T) {
 	}, true)
 	assert.NoError(t, err)
 
-	updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
-	t.Cleanup(func() {
-		manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
-	})
-
 	// Saving DNS settings with groups that have no peers should not trigger updates to account peers or send peer updates
 	t.Run("saving dns setting with unused groups", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldNotReceiveUpdate(t, updMsg)
@@ -534,6 +533,10 @@ func TestDNSAccountPeersUpdate(t *testing.T) {
 
 	// Creating DNS settings with groups that have no peers should not update account peers or send peer update
 	t.Run("creating dns setting with unused groups", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldNotReceiveUpdate(t, updMsg)
@@ -560,6 +563,10 @@ func TestDNSAccountPeersUpdate(t *testing.T) {
 
 	// Creating DNS settings with groups that have peers should update account peers and send peer update
 	t.Run("creating dns setting with used groups", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		err = manager.SaveGroup(context.Background(), account.Id, userID, &types.Group{
 			ID:    "groupA",
 			Name:  "GroupA",
@@ -567,6 +574,8 @@ func TestDNSAccountPeersUpdate(t *testing.T) {
 		}, true)
 		assert.NoError(t, err)
 
+		_, _ = updMsg.Pop(context.Background())
+
 		done := make(chan struct{})
 		go func() {
 			peerShouldReceiveUpdate(t, updMsg)
@@ -593,6 +602,18 @@ func TestDNSAccountPeersUpdate(t *testing.T) {
 
 	// Saving DNS settings with groups that have peers should update account peers and send peer update
 	t.Run("saving dns setting with used groups", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
+
+		err = manager.SaveGroup(context.Background(), account.Id, userID, &types.Group{
+			ID:    "groupA",
+			Name:  "GroupA",
+			Peers: []string{peer1.ID, peer2.ID, peer3.ID},
+		}, true)
+		assert.NoError(t, err)
+
 		done := make(chan struct{})
 		go func() {
 			peerShouldReceiveUpdate(t, updMsg)
@@ -613,6 +634,10 @@ func TestDNSAccountPeersUpdate(t *testing.T) {
 
 	// Removing group with no peers from DNS settings  should not trigger updates to account peers or send peer updates
 	t.Run("removing group with no peers from dns settings", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldNotReceiveUpdate(t, updMsg)
@@ -633,6 +658,10 @@ func TestDNSAccountPeersUpdate(t *testing.T) {
 
 	// Removing group with peers from DNS settings should trigger updates to account peers and send peer updates
 	t.Run("removing group with peers from dns settings", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldReceiveUpdate(t, updMsg)

management/server/group.go

@@ -664,15 +664,6 @@ func areGroupChangesAffectPeers(ctx context.Context, transaction store.Store, ac
 	return false, nil
 }
 
-func (am *DefaultAccountManager) anyGroupHasPeers(account *types.Account, groupIDs []string) bool {
-	for _, groupID := range groupIDs {
-		if group, exists := account.Groups[groupID]; exists && group.HasPeers() {
-			return true
-		}
-	}
-	return false
-}
-
 // anyGroupHasPeersOrResources checks if any of the given groups in the account have peers or resources.
 func anyGroupHasPeersOrResources(ctx context.Context, transaction store.Store, accountID string, groupIDs []string) (bool, error) {
 	groups, err := transaction.GetGroupsByIDs(ctx, store.LockingStrengthShare, accountID, groupIDs)

management/server/group_test.go

@@ -429,13 +429,12 @@ func TestGroupAccountPeersUpdate(t *testing.T) {
 	}, true)
 	assert.NoError(t, err)
 
-	updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
-	t.Cleanup(func() {
-		manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
-	})
-
 	// Saving a group that is not linked to any resource should not update account peers
 	t.Run("saving unlinked group", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldNotReceiveUpdate(t, updMsg)
@@ -459,6 +458,10 @@ func TestGroupAccountPeersUpdate(t *testing.T) {
 	// Adding a peer to a group that is not linked to any resource should not update account peers
 	// and not send peer update
 	t.Run("adding peer to unlinked group", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldNotReceiveUpdate(t, updMsg)
@@ -478,6 +481,10 @@ func TestGroupAccountPeersUpdate(t *testing.T) {
 	// Removing a peer from a group that is not linked to any resource should not update account peers
 	// and not send peer update
 	t.Run("removing peer from unliked group", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldNotReceiveUpdate(t, updMsg)
@@ -496,6 +503,10 @@ func TestGroupAccountPeersUpdate(t *testing.T) {
 
 	// Deleting group should not update account peers and not send peer update
 	t.Run("deleting group", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldNotReceiveUpdate(t, updMsg)
@@ -529,6 +540,10 @@ func TestGroupAccountPeersUpdate(t *testing.T) {
 
 	// Saving a group linked to policy should update account peers and send peer update
 	t.Run("saving linked group to policy", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldReceiveUpdate(t, updMsg)
@@ -551,6 +566,10 @@ func TestGroupAccountPeersUpdate(t *testing.T) {
 
 	// adding peer to a used group should update account peers and send peer update
 	t.Run("adding peer to linked group", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldReceiveUpdate(t, updMsg)
@@ -569,6 +588,10 @@ func TestGroupAccountPeersUpdate(t *testing.T) {
 
 	// removing peer from a linked group should update account peers and send peer update
 	t.Run("removing peer from linked group", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldReceiveUpdate(t, updMsg)
@@ -587,6 +610,10 @@ func TestGroupAccountPeersUpdate(t *testing.T) {
 
 	// Saving a group linked to name server group should update account peers and send peer update
 	t.Run("saving group linked to name server group", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		_, err = manager.CreateNameServerGroup(
 			context.Background(), account.Id, "nsGroup", "nsGroup", []nbdns.NameServer{{
 				IP:     netip.MustParseAddr("1.1.1.1"),
@@ -620,6 +647,10 @@ func TestGroupAccountPeersUpdate(t *testing.T) {
 
 	// Saving a group linked to route should update account peers and send peer update
 	t.Run("saving group linked to route", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		newRoute := route.Route{
 			ID:          "route",
 			Network:     netip.MustParsePrefix("192.168.0.0/16"),
@@ -661,6 +692,10 @@ func TestGroupAccountPeersUpdate(t *testing.T) {
 
 	// Saving a group linked to dns settings should update account peers and send peer update
 	t.Run("saving group linked to dns settings", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		err := manager.SaveDNSSettings(context.Background(), account.Id, userID, &types.DNSSettings{
 			DisabledManagementGroups: []string{"groupD"},
 		})
@@ -688,6 +723,10 @@ func TestGroupAccountPeersUpdate(t *testing.T) {
 
 	// Saving a group linked to network router should update account peers and send peer update
 	t.Run("saving group linked to network router", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		permissionsManager := permissions.NewManager(manager.Store)
 		groupsManager := groups.NewManager(manager.Store, permissionsManager, manager)
 		resourcesManager := resources.NewManager(manager.Store, permissionsManager, groupsManager, manager)

management/server/grpcserver.go

@@ -184,7 +184,7 @@ func (s *GRPCServer) Sync(req *proto.EncryptedMessage, srv proto.ManagementServi
 		return err
 	}
 
-	updates := s.peersUpdateManager.CreateChannel(ctx, peer.ID)
+	updateBuffer := s.peersUpdateManager.CreateChannel(ctx, peer.ID)
 
 	s.ephemeralManager.OnPeerConnected(ctx, peer)
 
@@ -199,37 +199,24 @@ func (s *GRPCServer) Sync(req *proto.EncryptedMessage, srv proto.ManagementServi
 
 	log.WithContext(ctx).Debugf("Sync: took %v", time.Since(reqStart))
 
-	return s.handleUpdates(ctx, accountID, peerKey, peer, updates, srv)
+	return s.handleUpdates(ctx, accountID, peerKey, peer, updateBuffer, srv)
 }
 
 // handleUpdates sends updates to the connected peer until the updates channel is closed.
-func (s *GRPCServer) handleUpdates(ctx context.Context, accountID string, peerKey wgtypes.Key, peer *nbpeer.Peer, updates chan *UpdateMessage, srv proto.ManagementService_SyncServer) error {
+func (s *GRPCServer) handleUpdates(ctx context.Context, accountID string, peerKey wgtypes.Key, peer *nbpeer.Peer, updates *UpdateBuffer, srv proto.ManagementService_SyncServer) error {
 	log.WithContext(ctx).Tracef("starting to handle updates for peer %s", peerKey.String())
+
 	for {
-		select {
-		// condition when there are some updates
-		case update, open := <-updates:
-			if s.appMetrics != nil {
-				s.appMetrics.GRPCMetrics().UpdateChannelQueueLength(len(updates) + 1)
-			}
-
-			if !open {
-				log.WithContext(ctx).Debugf("updates channel for peer %s was closed", peerKey.String())
-				s.cancelPeerRoutines(ctx, accountID, peer)
-				return nil
-			}
-			log.WithContext(ctx).Debugf("received an update for peer %s", peerKey.String())
-
-			if err := s.sendUpdate(ctx, accountID, peerKey, peer, update, srv); err != nil {
-				return err
-			}
-
-		// condition when client <-> server connection has been terminated
-		case <-srv.Context().Done():
-			// happens when connection drops, e.g. client disconnects
-			log.WithContext(ctx).Debugf("stream of peer %s has been closed", peerKey.String())
+		update, ok := updates.Pop(ctx)
+		if !ok {
+			log.WithContext(ctx).Debugf("update buffer for peer %s closed", peerKey.String())
 			s.cancelPeerRoutines(ctx, accountID, peer)
-			return srv.Context().Err()
+			return nil
+		}
+
+		log.WithContext(ctx).Debugf("sending latest update to peer %s", peerKey.String())
+		if err := s.sendUpdate(ctx, accountID, peerKey, peer, update, srv); err != nil {
+			return err
 		}
 	}
 }

management/server/http/api/openapi.yml

@@ -426,6 +426,10 @@ components:
               items:
                 type: string
                 example: "stage-host-1"
+            ephemeral:
+              description: Indicates whether the peer is ephemeral or not
+              type: boolean
+              example: false
           required:
             - city_name
             - connected
@@ -450,6 +454,7 @@ components:
             - approval_required
             - serial_number
             - extra_dns_labels
+            - ephemeral
     AccessiblePeer:
       allOf:
         - $ref: '#/components/schemas/PeerMinimum'

management/server/http/api/types.gen.go

@@ -1016,6 +1016,9 @@ type Peer struct {
 	// DnsLabel Peer's DNS label is the parsed peer name for domain resolution. It is used to form an FQDN by appending the account's domain to the peer label. e.g. peer-dns-label.netbird.cloud
 	DnsLabel string `json:"dns_label"`
 
+	// Ephemeral Indicates whether the peer is ephemeral or not
+	Ephemeral bool `json:"ephemeral"`
+
 	// ExtraDnsLabels Extra DNS labels added to the peer
 	ExtraDnsLabels []string `json:"extra_dns_labels"`
 
@@ -1097,6 +1100,9 @@ type PeerBatch struct {
 	// DnsLabel Peer's DNS label is the parsed peer name for domain resolution. It is used to form an FQDN by appending the account's domain to the peer label. e.g. peer-dns-label.netbird.cloud
 	DnsLabel string `json:"dns_label"`
 
+	// Ephemeral Indicates whether the peer is ephemeral or not
+	Ephemeral bool `json:"ephemeral"`
+
 	// ExtraDnsLabels Extra DNS labels added to the peer
 	ExtraDnsLabels []string `json:"extra_dns_labels"`
 

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

@@ -365,6 +365,7 @@ func toSinglePeerResponse(peer *nbpeer.Peer, groupsInfo []api.GroupMinimum, dnsD
 		CityName:                    peer.Location.CityName,
 		SerialNumber:                peer.Meta.SystemSerialNumber,
 		InactivityExpirationEnabled: peer.InactivityExpirationEnabled,
+		Ephemeral:                   peer.Ephemeral,
 	}
 }
 

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

@@ -118,7 +118,7 @@ func BuildApiBlackBoxWithDBState(t TB, sqlFile string, expectedPeerUpdate *serve
 		t.Fatalf("Failed to create metrics: %v", err)
 	}
 
-	peersUpdateManager := server.NewPeersUpdateManager(nil)
+	peersUpdateManager := server.NewPeersUpdateManager(metrics)
 	updMsg := peersUpdateManager.CreateChannel(context.Background(), TestPeerId)
 	done := make(chan struct{})
 	if validateUpdate {
@@ -166,24 +166,54 @@ func BuildApiBlackBoxWithDBState(t TB, sqlFile string, expectedPeerUpdate *serve
 	return apiHandler, am, done
 }
 
-func peerShouldNotReceiveUpdate(t TB, updateMessage <-chan *server.UpdateMessage) {
+func peerShouldNotReceiveUpdate(t TB, buffer *server.UpdateBuffer) {
 	t.Helper()
+
+	resultCh := make(chan struct {
+		msg *server.UpdateMessage
+		ok  bool
+	}, 1)
+
+	go func() {
+		msg, ok := buffer.Pop(context.Background())
+		resultCh <- struct {
+			msg *server.UpdateMessage
+			ok  bool
+		}{msg, ok}
+	}()
+
 	select {
-	case msg := <-updateMessage:
+	case msg := <-resultCh:
 		t.Errorf("Unexpected message received: %+v", msg)
 	case <-time.After(500 * time.Millisecond):
 		return
 	}
 }
 
-func peerShouldReceiveUpdate(t TB, updateMessage <-chan *server.UpdateMessage, expected *server.UpdateMessage) {
+func peerShouldReceiveUpdate(t TB, buffer *server.UpdateBuffer, expected *server.UpdateMessage) {
 	t.Helper()
 
+	resultCh := make(chan struct {
+		msg *server.UpdateMessage
+		ok  bool
+	}, 1)
+
+	go func() {
+		msg, ok := buffer.Pop(context.Background())
+		resultCh <- struct {
+			msg *server.UpdateMessage
+			ok  bool
+		}{msg, ok}
+	}()
+
 	select {
-	case msg := <-updateMessage:
-		if msg == nil {
+	case msg := <-resultCh:
+		if msg.msg == nil {
 			t.Errorf("Received nil update message, expected valid message")
 		}
+		if !msg.ok {
+			t.Errorf("Expected to receive an update message, but got ok = false")
+		}
 		assert.Equal(t, expected, msg)
 	case <-time.After(500 * time.Millisecond):
 		t.Errorf("Timed out waiting for update message")

management/server/integrated_validator.go

@@ -37,21 +37,23 @@ func (am *DefaultAccountManager) UpdateIntegratedValidatorGroups(ctx context.Con
 	unlock := am.Store.AcquireWriteLockByUID(ctx, accountID)
 	defer unlock()
 
-	a, err := am.Store.GetAccountByUser(ctx, userID)
-	if err != nil {
-		return err
-	}
+	return am.Store.ExecuteInTransaction(ctx, func(transaction store.Store) error {
+		a, err := transaction.GetAccountByUser(ctx, userID)
+		if err != nil {
+			return err
+		}
 
-	var extra *types.ExtraSettings
+		var extra *types.ExtraSettings
 
-	if a.Settings.Extra != nil {
-		extra = a.Settings.Extra
-	} else {
-		extra = &types.ExtraSettings{}
-		a.Settings.Extra = extra
-	}
-	extra.IntegratedValidatorGroups = groups
-	return am.Store.SaveAccount(ctx, a)
+		if a.Settings.Extra != nil {
+			extra = a.Settings.Extra
+		} else {
+			extra = &types.ExtraSettings{}
+			a.Settings.Extra = extra
+		}
+		extra.IntegratedValidatorGroups = groups
+		return transaction.SaveAccount(ctx, a)
+	})
 }
 
 func (am *DefaultAccountManager) GroupValidation(ctx context.Context, accountID string, groupIDs []string) (bool, error) {
@@ -81,15 +83,12 @@ func (am *DefaultAccountManager) GetValidatedPeers(ctx context.Context, accountI
 	var peers []*nbpeer.Peer
 	var settings *types.Settings
 
-	err = am.Store.ExecuteInTransaction(ctx, func(transaction store.Store) error {
-		groups, err = transaction.GetAccountGroups(ctx, store.LockingStrengthShare, accountID)
-		if err != nil {
-			return err
-		}
+	groups, err = am.Store.GetAccountGroups(ctx, store.LockingStrengthShare, accountID)
+	if err != nil {
+		return nil, err
+	}
 
-		peers, err = transaction.GetAccountPeers(ctx, store.LockingStrengthShare, accountID, "", "")
-		return err
-	})
+	peers, err = am.Store.GetAccountPeers(ctx, store.LockingStrengthShare, accountID, "", "")
 	if err != nil {
 		return nil, err
 	}

management/server/management_proto_test.go

@@ -424,14 +424,14 @@ func startManagementForTest(t *testing.T, testFile string, config *types.Config)
 		t.Fatal(err)
 	}
 
-	peersUpdateManager := NewPeersUpdateManager(nil)
+	metrics, err := telemetry.NewDefaultAppMetrics(context.Background())
+	require.NoError(t, err)
+
+	peersUpdateManager := NewPeersUpdateManager(metrics)
 	eventStore := &activity.InMemoryEventStore{}
 
 	ctx := context.WithValue(context.Background(), hook.ExecutionContextKey, hook.SystemSource) //nolint:staticcheck
 
-	metrics, err := telemetry.NewDefaultAppMetrics(context.Background())
-	require.NoError(t, err)
-
 	ctrl := gomock.NewController(t)
 	t.Cleanup(ctrl.Finish)
 	settingsMockManager := settings.NewMockManager(ctrl)

management/server/management_test.go

@@ -173,14 +173,14 @@ func startServer(
 		log.Fatalf("failed creating a store: %s: %v", config.Datadir, err)
 	}
 
-	peersUpdateManager := server.NewPeersUpdateManager(nil)
-	eventStore := &activity.InMemoryEventStore{}
-
 	metrics, err := telemetry.NewDefaultAppMetrics(context.Background())
 	if err != nil {
 		t.Fatalf("failed creating metrics: %v", err)
 	}
 
+	peersUpdateManager := server.NewPeersUpdateManager(metrics)
+	eventStore := &activity.InMemoryEventStore{}
+
 	ctrl := gomock.NewController(t)
 	t.Cleanup(ctrl.Finish)
 	settingsMockManager := settings.NewMockManager(ctrl)

management/server/metrics/selfhosted.go

@@ -184,7 +184,9 @@ func (w *Worker) generateProperties(ctx context.Context) properties {
 		ephemeralPeersSKs         int
 		ephemeralPeersSKUsage     int
 		activePeersLastDay        int
+		activeUserPeersLastDay    int
 		osPeers                   map[string]int
+		activeUsersLastDay        map[string]struct{}
 		userPeers                 int
 		rules                     int
 		rulesProtocol             map[string]int
@@ -203,6 +205,7 @@ func (w *Worker) generateProperties(ctx context.Context) properties {
 		version                   string
 		peerActiveVersions        []string
 		osUIClients               map[string]int
+		rosenpassEnabled          int
 	)
 	start := time.Now()
 	metricsProperties := make(properties)
@@ -210,6 +213,7 @@ func (w *Worker) generateProperties(ctx context.Context) properties {
 	osUIClients = make(map[string]int)
 	rulesProtocol = make(map[string]int)
 	rulesDirection = make(map[string]int)
+	activeUsersLastDay = make(map[string]struct{})
 	uptime = time.Since(w.startupTime).Seconds()
 	connections := w.connManager.GetAllConnectedPeers()
 	version = nbversion.NetbirdVersion()
@@ -277,10 +281,14 @@ func (w *Worker) generateProperties(ctx context.Context) properties {
 		for _, peer := range account.Peers {
 			peers++
 
-			if peer.SSHEnabled {
+			if peer.SSHEnabled || peer.Meta.Flags.ServerSSHAllowed {
 				peersSSHEnabled++
 			}
 
+			if peer.Meta.Flags.RosenpassEnabled {
+				rosenpassEnabled++
+			}
+
 			if peer.UserID != "" {
 				userPeers++
 			}
@@ -299,6 +307,10 @@ func (w *Worker) generateProperties(ctx context.Context) properties {
 			_, connected := connections[peer.ID]
 			if connected || peer.Status.LastSeen.After(w.lastRun) {
 				activePeersLastDay++
+				if peer.UserID != "" {
+					activeUserPeersLastDay++
+					activeUsersLastDay[peer.UserID] = struct{}{}
+				}
 				osActiveKey := osKey + "_active"
 				osActiveCount := osPeers[osActiveKey]
 				osPeers[osActiveKey] = osActiveCount + 1
@@ -320,6 +332,8 @@ func (w *Worker) generateProperties(ctx context.Context) properties {
 	metricsProperties["ephemeral_peers_setup_keys"] = ephemeralPeersSKs
 	metricsProperties["ephemeral_peers_setup_keys_usage"] = ephemeralPeersSKUsage
 	metricsProperties["active_peers_last_day"] = activePeersLastDay
+	metricsProperties["active_user_peers_last_day"] = activeUserPeersLastDay
+	metricsProperties["active_users_last_day"] = len(activeUsersLastDay)
 	metricsProperties["user_peers"] = userPeers
 	metricsProperties["rules"] = rules
 	metricsProperties["rules_with_src_posture_checks"] = rulesWithSrcPostureChecks
@@ -338,6 +352,7 @@ func (w *Worker) generateProperties(ctx context.Context) properties {
 	metricsProperties["ui_clients"] = uiClient
 	metricsProperties["idp_manager"] = w.idpManager
 	metricsProperties["store_engine"] = w.dataSource.GetStoreEngine()
+	metricsProperties["rosenpass_enabled"] = rosenpassEnabled
 
 	for protocol, count := range rulesProtocol {
 		metricsProperties["rules_protocol_"+protocol] = count

management/server/metrics/selfhosted_test.go

@@ -47,8 +47,8 @@ func (mockDatasource) GetAllAccounts(_ context.Context) []*types.Account {
 				"1": {
 					ID:         "1",
 					UserID:     "test",
-					SSHEnabled: true,
-					Meta:       nbpeer.PeerSystemMeta{GoOS: "linux", WtVersion: "0.0.1"},
+					SSHEnabled: false,
+					Meta:       nbpeer.PeerSystemMeta{GoOS: "linux", WtVersion: "0.0.1", Flags: nbpeer.Flags{ServerSSHAllowed: true, RosenpassEnabled: true}},
 				},
 			},
 			Policies: []*types.Policy{
@@ -312,7 +312,19 @@ func TestGenerateProperties(t *testing.T) {
 	}
 
 	if properties["posture_checks"] != 2 {
-		t.Errorf("expected 1 posture_checks, got %d", properties["posture_checks"])
+		t.Errorf("expected 2 posture_checks, got %d", properties["posture_checks"])
+	}
+
+	if properties["rosenpass_enabled"] != 1 {
+		t.Errorf("expected 1 rosenpass_enabled, got %d", properties["rosenpass_enabled"])
+	}
+
+	if properties["active_user_peers_last_day"] != 2 {
+		t.Errorf("expected 2 active_user_peers_last_day, got %d", properties["active_user_peers_last_day"])
+	}
+
+	if properties["active_users_last_day"] != 1 {
+		t.Errorf("expected 1 active_users_last_day, got %d", properties["active_users_last_day"])
 	}
 
 }

management/server/nameserver_test.go

@@ -779,7 +779,7 @@ func createNSManager(t *testing.T) (*DefaultAccountManager, error) {
 	t.Cleanup(ctrl.Finish)
 	settingsMockManager := settings.NewMockManager(ctrl)
 	permissionsManager := permissions.NewManager(store)
-	return BuildManager(context.Background(), store, NewPeersUpdateManager(nil), nil, "", "netbird.selfhosted", eventStore, nil, false, MocIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager)
+	return BuildManager(context.Background(), store, NewPeersUpdateManager(metrics), nil, "", "netbird.selfhosted", eventStore, nil, false, MocIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager)
 }
 
 func createNSStore(t *testing.T) (store.Store, error) {
@@ -988,14 +988,14 @@ func TestNameServerAccountPeersUpdate(t *testing.T) {
 	}, true)
 	assert.NoError(t, err)
 
-	updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
-	t.Cleanup(func() {
-		manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
-	})
-
 	// Creating a nameserver group with a distribution group no peers should not update account peers
 	// and not send peer update
 	t.Run("creating nameserver group with distribution group no peers", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
+
 		done := make(chan struct{})
 		go func() {
 			peerShouldNotReceiveUpdate(t, updMsg)
@@ -1023,6 +1023,11 @@ func TestNameServerAccountPeersUpdate(t *testing.T) {
 	// saving a nameserver group with a distribution group with no peers should not update account peers
 	// and not send peer update
 	t.Run("saving nameserver group with distribution group no peers", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
+
 		done := make(chan struct{})
 		go func() {
 			peerShouldNotReceiveUpdate(t, updMsg)
@@ -1041,6 +1046,11 @@ func TestNameServerAccountPeersUpdate(t *testing.T) {
 
 	// Creating a nameserver group with a distribution group no peers should update account peers and send peer update
 	t.Run("creating nameserver group with distribution group has peers", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
+
 		done := make(chan struct{})
 		go func() {
 			peerShouldReceiveUpdate(t, updMsg)
@@ -1067,6 +1077,10 @@ func TestNameServerAccountPeersUpdate(t *testing.T) {
 
 	// saving a nameserver group with a distribution group with peers should update account peers and send peer update
 	t.Run("saving nameserver group with distribution group has peers", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldReceiveUpdate(t, updMsg)
@@ -1097,6 +1111,10 @@ func TestNameServerAccountPeersUpdate(t *testing.T) {
 
 	// Deleting a nameserver group should update account peers and send peer update
 	t.Run("deleting nameserver group", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldReceiveUpdate(t, updMsg)

management/server/peer.go

@@ -92,7 +92,7 @@ func (am *DefaultAccountManager) getUserAccessiblePeers(ctx context.Context, acc
 
 	// fetch all the peers that have access to the user's peers
 	for _, peer := range peers {
-		aclPeers, _ := account.GetPeerConnectionResources(ctx, peer.ID, approvedPeersMap)
+		aclPeers, _ := account.GetPeerConnectionResources(ctx, peer, approvedPeersMap)
 		for _, p := range aclPeers {
 			peersMap[p.ID] = p
 		}
@@ -144,6 +144,10 @@ func (am *DefaultAccountManager) MarkPeerConnected(ctx context.Context, peerPubK
 	if expired {
 		// we need to update other peers because when peer login expires all other peers are notified to disconnect from
 		// the expired one. Here we notify them that connection is now allowed again.
+		err := am.Store.IncrementNetworkSerial(ctx, store.LockingStrengthUpdate, accountID)
+		if err != nil {
+			log.Errorf("failed to increment network serial number for account %s: %v", accountID, err)
+		}
 		am.BufferUpdateAccountPeers(ctx, accountID)
 	}
 
@@ -270,6 +274,11 @@ func (am *DefaultAccountManager) UpdatePeer(ctx context.Context, accountID, user
 			inactivityExpirationChanged = true
 		}
 
+		err = transaction.IncrementNetworkSerial(ctx, store.LockingStrengthUpdate, accountID)
+		if err != nil {
+			return err
+		}
+
 		return transaction.SavePeer(ctx, store.LockingStrengthUpdate, accountID, peer)
 	})
 	if err != nil {
@@ -755,6 +764,13 @@ func (am *DefaultAccountManager) SyncPeer(ctx context.Context, sync types.PeerSy
 				return err
 			}
 		}
+
+		if isStatusChanged || sync.UpdateAccountPeers || (updated && len(postureChecks) > 0) {
+			if err = transaction.IncrementNetworkSerial(ctx, store.LockingStrengthUpdate, accountID); err != nil {
+				return err
+			}
+		}
+
 		return nil
 	})
 	if err != nil {
@@ -888,6 +904,13 @@ func (am *DefaultAccountManager) LoginPeer(ctx context.Context, login types.Peer
 			}
 		}
 
+		if updateRemotePeers || isStatusChanged || (isPeerUpdated && len(postureChecks) > 0) {
+			err = transaction.IncrementNetworkSerial(ctx, store.LockingStrengthUpdate, accountID)
+			if err != nil {
+				return fmt.Errorf("failed to increment network serial: %w", err)
+			}
+		}
+
 		return nil
 	})
 	if err != nil {
@@ -1149,7 +1172,7 @@ func (am *DefaultAccountManager) checkIfUserOwnsPeer(ctx context.Context, accoun
 	}
 
 	for _, p := range userPeers {
-		aclPeers, _ := account.GetPeerConnectionResources(ctx, p.ID, approvedPeersMap)
+		aclPeers, _ := account.GetPeerConnectionResources(ctx, p, approvedPeersMap)
 		for _, aclPeer := range aclPeers {
 			if aclPeer.ID == peer.ID {
 				return peer, nil
@@ -1169,7 +1192,7 @@ func (am *DefaultAccountManager) UpdateAccountPeers(ctx context.Context, account
 		return
 	}
 
-	start := time.Now()
+	globalStart := time.Now()
 
 	approvedPeersMap, err := am.integratedPeerValidator.GetValidatedPeers(account.Id, maps.Values(account.Groups), maps.Values(account.Peers), account.Settings.Extra)
 	if err != nil {
@@ -1204,18 +1227,27 @@ func (am *DefaultAccountManager) UpdateAccountPeers(ctx context.Context, account
 			defer wg.Done()
 			defer func() { <-semaphore }()
 
+			start := time.Now()
+
 			postureChecks, err := am.getPeerPostureChecks(account, p.ID)
 			if err != nil {
 				log.WithContext(ctx).Debugf("failed to get posture checks for peer %s: %v", peer.ID, err)
 				return
 			}
 
+			am.metrics.UpdateChannelMetrics().CountCalcPostureChecksDuration(time.Since(start))
+			start = time.Now()
+
 			remotePeerNetworkMap := account.GetPeerNetworkMap(ctx, p.ID, customZone, approvedPeersMap, resourcePolicies, routers, am.metrics.AccountManagerMetrics())
 
+			am.metrics.UpdateChannelMetrics().CountCalcPeerNetworkMapDuration(time.Since(start))
+			start = time.Now()
+
 			proxyNetworkMap, ok := proxyNetworkMaps[p.ID]
 			if ok {
 				remotePeerNetworkMap.Merge(proxyNetworkMap)
 			}
+			am.metrics.UpdateChannelMetrics().CountMergeNetworkMapDuration(time.Since(start))
 
 			extraSetting, err := am.settingsManager.GetExtraSettings(ctx, accountID)
 			if err != nil {
@@ -1223,7 +1255,10 @@ func (am *DefaultAccountManager) UpdateAccountPeers(ctx context.Context, account
 				return
 			}
 
+			start = time.Now()
 			update := toSyncResponse(ctx, nil, p, nil, nil, remotePeerNetworkMap, dnsDomain, postureChecks, dnsCache, account.Settings, extraSetting)
+			am.metrics.UpdateChannelMetrics().CountToSyncResponseDuration(time.Since(start))
+
 			am.peersUpdateManager.SendUpdate(ctx, p.ID, &UpdateMessage{Update: update, NetworkMap: remotePeerNetworkMap})
 		}(peer)
 	}
@@ -1232,7 +1267,7 @@ func (am *DefaultAccountManager) UpdateAccountPeers(ctx context.Context, account
 
 	wg.Wait()
 	if am.metrics != nil {
-		am.metrics.AccountManagerMetrics().CountUpdateAccountPeersDuration(time.Since(start))
+		am.metrics.AccountManagerMetrics().CountUpdateAccountPeersDuration(time.Since(globalStart))
 	}
 }
 

management/server/peer_test.go

@@ -19,6 +19,7 @@ import (
 	log "github.com/sirupsen/logrus"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
+	"go.opentelemetry.io/otel/metric/noop"
 	"golang.zx2c4.com/wireguard/wgctrl/wgtypes"
 
 	"github.com/netbirdio/netbird/management/server/integrations/port_forwarding"
@@ -963,10 +964,14 @@ func BenchmarkUpdateAccountPeers(b *testing.B) {
 				b.Fatalf("Failed to get account: %v", err)
 			}
 
-			peerChannels := make(map[string]chan *UpdateMessage)
+			peerChannels := make(map[string]*UpdateBuffer)
+			metrics, err := telemetry.NewUpdateChannelMetrics(context.Background(), noop.NewMeterProvider().Meter("test"))
+			if err != nil {
+				b.Fatalf("Failed to create update channel metrics: %v", err)
+			}
 
 			for peerID := range account.Peers {
-				peerChannels[peerID] = make(chan *UpdateMessage, channelBufferSize)
+				peerChannels[peerID] = NewUpdateBuffer(metrics)
 			}
 
 			manager.peersUpdateManager.peerChannels = peerChannels
@@ -1028,17 +1033,24 @@ func TestUpdateAccountPeers(t *testing.T) {
 				t.Fatalf("Failed to get account: %v", err)
 			}
 
-			peerChannels := make(map[string]chan *UpdateMessage)
+			peerChannels := make(map[string]*UpdateBuffer)
+			metrics, err := telemetry.NewUpdateChannelMetrics(context.Background(), noop.NewMeterProvider().Meter("test"))
+			if err != nil {
+				t.Fatalf("Failed to create update channel metrics: %v", err)
+			}
 
 			for peerID := range account.Peers {
-				peerChannels[peerID] = make(chan *UpdateMessage, channelBufferSize)
+				peerChannels[peerID] = NewUpdateBuffer(metrics)
 			}
 
 			manager.peersUpdateManager.peerChannels = peerChannels
 			manager.UpdateAccountPeers(ctx, account.Id)
 
 			for _, channel := range peerChannels {
-				update := <-channel
+				update, ok := channel.Pop(context.Background())
+				if !ok {
+					t.Fatalf("Expected update for peer, but channel is empty")
+				}
 				assert.Nil(t, update.Update.NetbirdConfig)
 				assert.Equal(t, tc.peers, len(update.NetworkMap.Peers))
 				assert.Equal(t, tc.peers*2, len(update.NetworkMap.FirewallRules))
@@ -1267,7 +1279,7 @@ func Test_RegisterPeerByUser(t *testing.T) {
 	settingsMockManager := settings.NewMockManager(ctrl)
 	permissionsManager := permissions.NewManager(s)
 
-	am, err := BuildManager(context.Background(), s, NewPeersUpdateManager(nil), nil, "", "netbird.cloud", eventStore, nil, false, MocIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager)
+	am, err := BuildManager(context.Background(), s, NewPeersUpdateManager(metrics), nil, "", "netbird.cloud", eventStore, nil, false, MocIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager)
 	assert.NoError(t, err)
 
 	existingAccountID := "bf1c8084-ba50-4ce7-9439-34653001fc3b"
@@ -1342,7 +1354,7 @@ func Test_RegisterPeerBySetupKey(t *testing.T) {
 	settingsMockManager := settings.NewMockManager(ctrl)
 	permissionsManager := permissions.NewManager(s)
 
-	am, err := BuildManager(context.Background(), s, NewPeersUpdateManager(nil), nil, "", "netbird.cloud", eventStore, nil, false, MocIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager)
+	am, err := BuildManager(context.Background(), s, NewPeersUpdateManager(metrics), nil, "", "netbird.cloud", eventStore, nil, false, MocIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager)
 	assert.NoError(t, err)
 
 	existingAccountID := "bf1c8084-ba50-4ce7-9439-34653001fc3b"
@@ -1477,7 +1489,7 @@ func Test_RegisterPeerRollbackOnFailure(t *testing.T) {
 
 	permissionsManager := permissions.NewManager(s)
 
-	am, err := BuildManager(context.Background(), s, NewPeersUpdateManager(nil), nil, "", "netbird.cloud", eventStore, nil, false, MocIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager)
+	am, err := BuildManager(context.Background(), s, NewPeersUpdateManager(metrics), nil, "", "netbird.cloud", eventStore, nil, false, MocIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager)
 	assert.NoError(t, err)
 
 	existingAccountID := "bf1c8084-ba50-4ce7-9439-34653001fc3b"
@@ -1546,7 +1558,7 @@ func Test_LoginPeer(t *testing.T) {
 	settingsMockManager := settings.NewMockManager(ctrl)
 	permissionsManager := permissions.NewManager(s)
 
-	am, err := BuildManager(context.Background(), s, NewPeersUpdateManager(nil), nil, "", "netbird.cloud", eventStore, nil, false, MocIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager)
+	am, err := BuildManager(context.Background(), s, NewPeersUpdateManager(metrics), nil, "", "netbird.cloud", eventStore, nil, false, MocIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager)
 	assert.NoError(t, err)
 
 	existingAccountID := "bf1c8084-ba50-4ce7-9439-34653001fc3b"
@@ -1734,13 +1746,12 @@ func TestPeerAccountPeersUpdate(t *testing.T) {
 	var peer5 *nbpeer.Peer
 	var peer6 *nbpeer.Peer
 
-	updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
-	t.Cleanup(func() {
-		manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
-	})
-
 	// Updating not expired peer and peer expiration is enabled should not update account peers and not send peer update
 	t.Run("updating not expired peer and peer expiration is enabled", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldNotReceiveUpdate(t, updMsg)
@@ -1759,6 +1770,10 @@ func TestPeerAccountPeersUpdate(t *testing.T) {
 
 	// Adding peer to unlinked group should not update account peers and not send peer update
 	t.Run("adding peer to unlinked group", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldNotReceiveUpdate(t, updMsg)
@@ -1784,6 +1799,10 @@ func TestPeerAccountPeersUpdate(t *testing.T) {
 
 	// Deleting peer with unlinked group should not update account peers and not send peer update
 	t.Run("deleting peer with unlinked group", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldNotReceiveUpdate(t, updMsg)
@@ -1802,6 +1821,10 @@ func TestPeerAccountPeersUpdate(t *testing.T) {
 
 	// Updating peer label should update account peers and send peer update
 	t.Run("updating peer label", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldReceiveUpdate(t, updMsg)
@@ -1820,6 +1843,10 @@ func TestPeerAccountPeersUpdate(t *testing.T) {
 	})
 
 	t.Run("validator requires update", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		requireUpdateFunc := func(_ context.Context, update *nbpeer.Peer, peer *nbpeer.Peer, userID string, accountID string, dnsDomain string, peersGroup []string, extraSettings *types.ExtraSettings) (*nbpeer.Peer, bool, error) {
 			return update, true, nil
 		}
@@ -1842,6 +1869,10 @@ func TestPeerAccountPeersUpdate(t *testing.T) {
 	})
 
 	t.Run("validator requires no update", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		requireNoUpdateFunc := func(_ context.Context, update *nbpeer.Peer, peer *nbpeer.Peer, userID string, accountID string, dnsDomain string, peersGroup []string, extraSettings *types.ExtraSettings) (*nbpeer.Peer, bool, error) {
 			return update, false, nil
 		}
@@ -1865,6 +1896,10 @@ func TestPeerAccountPeersUpdate(t *testing.T) {
 
 	// Adding peer to group linked with policy should update account peers and send peer update
 	t.Run("adding peer to group linked with policy", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		_, err = manager.SavePolicy(context.Background(), account.Id, userID, &types.Policy{
 			AccountID: account.Id,
 			Enabled:   true,
@@ -1906,6 +1941,10 @@ func TestPeerAccountPeersUpdate(t *testing.T) {
 
 	// Deleting peer with linked group to policy should update account peers and send peer update
 	t.Run("deleting peer with linked group to policy", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldReceiveUpdate(t, updMsg)
@@ -1924,6 +1963,10 @@ func TestPeerAccountPeersUpdate(t *testing.T) {
 
 	// Adding peer to group linked with route should update account peers and send peer update
 	t.Run("adding peer to group linked with route", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		route := nbroute.Route{
 			ID:          "testingRoute1",
 			Network:     netip.MustParsePrefix("100.65.250.202/32"),
@@ -1970,6 +2013,10 @@ func TestPeerAccountPeersUpdate(t *testing.T) {
 
 	// Deleting peer with linked group to route should update account peers and send peer update
 	t.Run("deleting peer with linked group to route", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldReceiveUpdate(t, updMsg)
@@ -1988,6 +2035,10 @@ func TestPeerAccountPeersUpdate(t *testing.T) {
 
 	// Adding peer to group linked with name server group should update account peers and send peer update
 	t.Run("adding peer to group linked with name server group", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		_, err = manager.CreateNameServerGroup(
 			context.Background(), account.Id, "nsGroup", "nsGroup", []nbdns.NameServer{{
 				IP:     netip.MustParseAddr("1.1.1.1"),
@@ -2025,6 +2076,10 @@ func TestPeerAccountPeersUpdate(t *testing.T) {
 
 	// Deleting peer with linked group to name server group should update account peers and send peer update
 	t.Run("deleting peer with linked group to route", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldReceiveUpdate(t, updMsg)

management/server/policy_test.go

@@ -27,6 +27,7 @@ func TestAccount_getPeersByPolicy(t *testing.T) {
 				ID:     "peerB",
 				IP:     net.ParseIP("100.65.80.39"),
 				Status: &nbpeer.PeerStatus{},
+				Meta:   nbpeer.PeerSystemMeta{WtVersion: "0.48.0"},
 			},
 			"peerC": {
 				ID:     "peerC",
@@ -63,6 +64,12 @@ func TestAccount_getPeersByPolicy(t *testing.T) {
 				IP:     net.ParseIP("100.65.31.2"),
 				Status: &nbpeer.PeerStatus{},
 			},
+			"peerK": {
+				ID:     "peerK",
+				IP:     net.ParseIP("100.32.80.1"),
+				Status: &nbpeer.PeerStatus{},
+				Meta:   nbpeer.PeerSystemMeta{WtVersion: "0.30.0"},
+			},
 		},
 		Groups: map[string]*types.Group{
 			"GroupAll": {
@@ -111,6 +118,13 @@ func TestAccount_getPeersByPolicy(t *testing.T) {
 					"peerI",
 				},
 			},
+			"GroupWorkflow": {
+				ID:   "GroupWorkflow",
+				Name: "workflow",
+				Peers: []string{
+					"peerK",
+				},
+			},
 		},
 		Policies: []*types.Policy{
 			{
@@ -189,6 +203,39 @@ func TestAccount_getPeersByPolicy(t *testing.T) {
 					},
 				},
 			},
+			{
+				ID:          "RuleWorkflow",
+				Name:        "Workflow",
+				Description: "No description",
+				Enabled:     true,
+				Rules: []*types.PolicyRule{
+					{
+						ID:            "RuleWorkflow",
+						Name:          "Workflow",
+						Description:   "No description",
+						Bidirectional: true,
+						Enabled:       true,
+						Protocol:      types.PolicyRuleProtocolTCP,
+						Action:        types.PolicyTrafficActionAccept,
+						PortRanges: []types.RulePortRange{
+							{
+								Start: 8088,
+								End:   8088,
+							},
+							{
+								Start: 9090,
+								End:   9095,
+							},
+						},
+						Sources: []string{
+							"GroupWorkflow",
+						},
+						Destinations: []string{
+							"GroupDMZ",
+						},
+					},
+				},
+			},
 		},
 	}
 
@@ -199,14 +246,14 @@ func TestAccount_getPeersByPolicy(t *testing.T) {
 
 	t.Run("check that all peers get map", func(t *testing.T) {
 		for _, p := range account.Peers {
-			peers, firewallRules := account.GetPeerConnectionResources(context.Background(), p.ID, validatedPeers)
-			assert.GreaterOrEqual(t, len(peers), 2, "minimum number peers should present")
-			assert.GreaterOrEqual(t, len(firewallRules), 2, "minimum number of firewall rules should present")
+			peers, firewallRules := account.GetPeerConnectionResources(context.Background(), p, validatedPeers)
+			assert.GreaterOrEqual(t, len(peers), 1, "minimum number peers should present")
+			assert.GreaterOrEqual(t, len(firewallRules), 1, "minimum number of firewall rules should present")
 		}
 	})
 
 	t.Run("check first peer map details", func(t *testing.T) {
-		peers, firewallRules := account.GetPeerConnectionResources(context.Background(), "peerB", validatedPeers)
+		peers, firewallRules := account.GetPeerConnectionResources(context.Background(), account.Peers["peerB"], validatedPeers)
 		assert.Len(t, peers, 8)
 		assert.Contains(t, peers, account.Peers["peerA"])
 		assert.Contains(t, peers, account.Peers["peerC"])
@@ -364,6 +411,32 @@ func TestAccount_getPeersByPolicy(t *testing.T) {
 			assert.True(t, contains, "rule not found in expected rules %#v", rule)
 		}
 	})
+
+	t.Run("check port ranges support for older peers", func(t *testing.T) {
+		peers, firewallRules := account.GetPeerConnectionResources(context.Background(), account.Peers["peerK"], validatedPeers)
+		assert.Len(t, peers, 1)
+		assert.Contains(t, peers, account.Peers["peerI"])
+
+		expectedFirewallRules := []*types.FirewallRule{
+			{
+				PeerIP:    "100.65.31.2",
+				Direction: types.FirewallRuleDirectionIN,
+				Action:    "accept",
+				Protocol:  "tcp",
+				Port:      "8088",
+				PolicyID:  "RuleWorkflow",
+			},
+			{
+				PeerIP:    "100.65.31.2",
+				Direction: types.FirewallRuleDirectionOUT,
+				Action:    "accept",
+				Protocol:  "tcp",
+				Port:      "8088",
+				PolicyID:  "RuleWorkflow",
+			},
+		}
+		assert.ElementsMatch(t, firewallRules, expectedFirewallRules)
+	})
 }
 
 func TestAccount_getPeersByPolicyDirect(t *testing.T) {
@@ -466,10 +539,10 @@ func TestAccount_getPeersByPolicyDirect(t *testing.T) {
 	}
 
 	t.Run("check first peer map", func(t *testing.T) {
-		peers, firewallRules := account.GetPeerConnectionResources(context.Background(), "peerB", approvedPeers)
+		peers, firewallRules := account.GetPeerConnectionResources(context.Background(), account.Peers["peerB"], approvedPeers)
 		assert.Contains(t, peers, account.Peers["peerC"])
 
-		epectedFirewallRules := []*types.FirewallRule{
+		expectedFirewallRules := []*types.FirewallRule{
 			{
 				PeerIP:    "100.65.254.139",
 				Direction: types.FirewallRuleDirectionIN,
@@ -487,19 +560,19 @@ func TestAccount_getPeersByPolicyDirect(t *testing.T) {
 				PolicyID:  "RuleSwarm",
 			},
 		}
-		assert.Len(t, firewallRules, len(epectedFirewallRules))
-		slices.SortFunc(epectedFirewallRules, sortFunc())
+		assert.Len(t, firewallRules, len(expectedFirewallRules))
+		slices.SortFunc(expectedFirewallRules, sortFunc())
 		slices.SortFunc(firewallRules, sortFunc())
 		for i := range firewallRules {
-			assert.Equal(t, epectedFirewallRules[i], firewallRules[i])
+			assert.Equal(t, expectedFirewallRules[i], firewallRules[i])
 		}
 	})
 
 	t.Run("check second peer map", func(t *testing.T) {
-		peers, firewallRules := account.GetPeerConnectionResources(context.Background(), "peerC", approvedPeers)
+		peers, firewallRules := account.GetPeerConnectionResources(context.Background(), account.Peers["peerC"], approvedPeers)
 		assert.Contains(t, peers, account.Peers["peerB"])
 
-		epectedFirewallRules := []*types.FirewallRule{
+		expectedFirewallRules := []*types.FirewallRule{
 			{
 				PeerIP:    "100.65.80.39",
 				Direction: types.FirewallRuleDirectionIN,
@@ -517,21 +590,21 @@ func TestAccount_getPeersByPolicyDirect(t *testing.T) {
 				PolicyID:  "RuleSwarm",
 			},
 		}
-		assert.Len(t, firewallRules, len(epectedFirewallRules))
-		slices.SortFunc(epectedFirewallRules, sortFunc())
+		assert.Len(t, firewallRules, len(expectedFirewallRules))
+		slices.SortFunc(expectedFirewallRules, sortFunc())
 		slices.SortFunc(firewallRules, sortFunc())
 		for i := range firewallRules {
-			assert.Equal(t, epectedFirewallRules[i], firewallRules[i])
+			assert.Equal(t, expectedFirewallRules[i], firewallRules[i])
 		}
 	})
 
 	account.Policies[1].Rules[0].Bidirectional = false
 
 	t.Run("check first peer map directional only", func(t *testing.T) {
-		peers, firewallRules := account.GetPeerConnectionResources(context.Background(), "peerB", approvedPeers)
+		peers, firewallRules := account.GetPeerConnectionResources(context.Background(), account.Peers["peerB"], approvedPeers)
 		assert.Contains(t, peers, account.Peers["peerC"])
 
-		epectedFirewallRules := []*types.FirewallRule{
+		expectedFirewallRules := []*types.FirewallRule{
 			{
 				PeerIP:    "100.65.254.139",
 				Direction: types.FirewallRuleDirectionOUT,
@@ -541,19 +614,19 @@ func TestAccount_getPeersByPolicyDirect(t *testing.T) {
 				PolicyID:  "RuleSwarm",
 			},
 		}
-		assert.Len(t, firewallRules, len(epectedFirewallRules))
-		slices.SortFunc(epectedFirewallRules, sortFunc())
+		assert.Len(t, firewallRules, len(expectedFirewallRules))
+		slices.SortFunc(expectedFirewallRules, sortFunc())
 		slices.SortFunc(firewallRules, sortFunc())
 		for i := range firewallRules {
-			assert.Equal(t, epectedFirewallRules[i], firewallRules[i])
+			assert.Equal(t, expectedFirewallRules[i], firewallRules[i])
 		}
 	})
 
 	t.Run("check second peer map directional only", func(t *testing.T) {
-		peers, firewallRules := account.GetPeerConnectionResources(context.Background(), "peerC", approvedPeers)
+		peers, firewallRules := account.GetPeerConnectionResources(context.Background(), account.Peers["peerC"], approvedPeers)
 		assert.Contains(t, peers, account.Peers["peerB"])
 
-		epectedFirewallRules := []*types.FirewallRule{
+		expectedFirewallRules := []*types.FirewallRule{
 			{
 				PeerIP:    "100.65.80.39",
 				Direction: types.FirewallRuleDirectionIN,
@@ -563,11 +636,11 @@ func TestAccount_getPeersByPolicyDirect(t *testing.T) {
 				PolicyID:  "RuleSwarm",
 			},
 		}
-		assert.Len(t, firewallRules, len(epectedFirewallRules))
-		slices.SortFunc(epectedFirewallRules, sortFunc())
+		assert.Len(t, firewallRules, len(expectedFirewallRules))
+		slices.SortFunc(expectedFirewallRules, sortFunc())
 		slices.SortFunc(firewallRules, sortFunc())
 		for i := range firewallRules {
-			assert.Equal(t, epectedFirewallRules[i], firewallRules[i])
+			assert.Equal(t, expectedFirewallRules[i], firewallRules[i])
 		}
 	})
 }
@@ -748,7 +821,7 @@ func TestAccount_getPeersByPolicyPostureChecks(t *testing.T) {
 	t.Run("verify peer's network map with default group peer list", func(t *testing.T) {
 		// peerB doesn't fulfill the NB posture check but is included in the destination group Swarm,
 		// will establish a connection with all source peers satisfying the NB posture check.
-		peers, firewallRules := account.GetPeerConnectionResources(context.Background(), "peerB", approvedPeers)
+		peers, firewallRules := account.GetPeerConnectionResources(context.Background(), account.Peers["peerB"], approvedPeers)
 		assert.Len(t, peers, 4)
 		assert.Len(t, firewallRules, 4)
 		assert.Contains(t, peers, account.Peers["peerA"])
@@ -758,7 +831,7 @@ func TestAccount_getPeersByPolicyPostureChecks(t *testing.T) {
 
 		// peerC satisfy the NB posture check, should establish connection to all destination group peer's
 		// We expect a single permissive firewall rule which all outgoing connections
-		peers, firewallRules = account.GetPeerConnectionResources(context.Background(), "peerC", approvedPeers)
+		peers, firewallRules = account.GetPeerConnectionResources(context.Background(), account.Peers["peerC"], approvedPeers)
 		assert.Len(t, peers, len(account.Groups["GroupSwarm"].Peers))
 		assert.Len(t, firewallRules, 1)
 		expectedFirewallRules := []*types.FirewallRule{
@@ -775,7 +848,7 @@ func TestAccount_getPeersByPolicyPostureChecks(t *testing.T) {
 
 		// peerE doesn't fulfill the NB posture check and exists in only destination group Swarm,
 		// all source group peers satisfying the NB posture check should establish connection
-		peers, firewallRules = account.GetPeerConnectionResources(context.Background(), "peerE", approvedPeers)
+		peers, firewallRules = account.GetPeerConnectionResources(context.Background(), account.Peers["peerE"], approvedPeers)
 		assert.Len(t, peers, 4)
 		assert.Len(t, firewallRules, 4)
 		assert.Contains(t, peers, account.Peers["peerA"])
@@ -785,7 +858,7 @@ func TestAccount_getPeersByPolicyPostureChecks(t *testing.T) {
 
 		// peerI doesn't fulfill the OS version posture check and exists in only destination group Swarm,
 		// all source group peers satisfying the NB posture check should establish connection
-		peers, firewallRules = account.GetPeerConnectionResources(context.Background(), "peerI", approvedPeers)
+		peers, firewallRules = account.GetPeerConnectionResources(context.Background(), account.Peers["peerI"], approvedPeers)
 		assert.Len(t, peers, 4)
 		assert.Len(t, firewallRules, 4)
 		assert.Contains(t, peers, account.Peers["peerA"])
@@ -800,19 +873,19 @@ func TestAccount_getPeersByPolicyPostureChecks(t *testing.T) {
 
 		// peerB doesn't satisfy the NB posture check, and doesn't exist in destination group peer's
 		// no connection should be established to any peer of destination group
-		peers, firewallRules := account.GetPeerConnectionResources(context.Background(), "peerB", approvedPeers)
+		peers, firewallRules := account.GetPeerConnectionResources(context.Background(), account.Peers["peerB"], approvedPeers)
 		assert.Len(t, peers, 0)
 		assert.Len(t, firewallRules, 0)
 
 		// peerI doesn't satisfy the OS version posture check, and doesn't exist in destination group peer's
 		// no connection should be established to any peer of destination group
-		peers, firewallRules = account.GetPeerConnectionResources(context.Background(), "peerI", approvedPeers)
+		peers, firewallRules = account.GetPeerConnectionResources(context.Background(), account.Peers["peerI"], approvedPeers)
 		assert.Len(t, peers, 0)
 		assert.Len(t, firewallRules, 0)
 
 		// peerC satisfy the NB posture check, should establish connection to all destination group peer's
 		// We expect a single permissive firewall rule which all outgoing connections
-		peers, firewallRules = account.GetPeerConnectionResources(context.Background(), "peerC", approvedPeers)
+		peers, firewallRules = account.GetPeerConnectionResources(context.Background(), account.Peers["peerC"], approvedPeers)
 		assert.Len(t, peers, len(account.Groups["GroupSwarm"].Peers))
 		assert.Len(t, firewallRules, len(account.Groups["GroupSwarm"].Peers))
 
@@ -827,14 +900,14 @@ func TestAccount_getPeersByPolicyPostureChecks(t *testing.T) {
 
 		// peerE doesn't fulfill the NB posture check and exists in only destination group Swarm,
 		// all source group peers satisfying the NB posture check should establish connection
-		peers, firewallRules = account.GetPeerConnectionResources(context.Background(), "peerE", approvedPeers)
+		peers, firewallRules = account.GetPeerConnectionResources(context.Background(), account.Peers["peerE"], approvedPeers)
 		assert.Len(t, peers, 3)
 		assert.Len(t, firewallRules, 3)
 		assert.Contains(t, peers, account.Peers["peerA"])
 		assert.Contains(t, peers, account.Peers["peerC"])
 		assert.Contains(t, peers, account.Peers["peerD"])
 
-		peers, firewallRules = account.GetPeerConnectionResources(context.Background(), "peerA", approvedPeers)
+		peers, firewallRules = account.GetPeerConnectionResources(context.Background(), account.Peers["peerA"], approvedPeers)
 		assert.Len(t, peers, 5)
 		// assert peers from Group Swarm
 		assert.Contains(t, peers, account.Peers["peerD"])
@@ -944,17 +1017,16 @@ func TestPolicyAccountPeersUpdate(t *testing.T) {
 	}, true)
 	assert.NoError(t, err)
 
-	updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
-	t.Cleanup(func() {
-		manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
-	})
-
 	var policyWithGroupRulesNoPeers *types.Policy
 	var policyWithDestinationPeersOnly *types.Policy
 	var policyWithSourceAndDestinationPeers *types.Policy
 
 	// Saving policy with rule groups with no peers should not update account's peers and not send peer update
 	t.Run("saving policy with rule groups with no peers", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldNotReceiveUpdate(t, updMsg)
@@ -986,6 +1058,10 @@ func TestPolicyAccountPeersUpdate(t *testing.T) {
 	// Saving policy with source group containing peers, but destination group without peers should
 	// update account's peers and send peer update
 	t.Run("saving policy where source has peers but destination does not", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldReceiveUpdate(t, updMsg)
@@ -1018,6 +1094,10 @@ func TestPolicyAccountPeersUpdate(t *testing.T) {
 	// Saving policy with destination group containing peers, but source group without peers should
 	// update account's peers and send peer update
 	t.Run("saving policy where destination has peers but source does not", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldReceiveUpdate(t, updMsg)
@@ -1050,6 +1130,10 @@ func TestPolicyAccountPeersUpdate(t *testing.T) {
 	// Saving policy with destination and source groups containing peers should update account's peers
 	// and send peer update
 	t.Run("saving policy with source and destination groups with peers", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldReceiveUpdate(t, updMsg)
@@ -1081,6 +1165,10 @@ func TestPolicyAccountPeersUpdate(t *testing.T) {
 	// Disabling policy with destination and source groups containing peers should update account's peers
 	// and send peer update
 	t.Run("disabling policy with source and destination groups with peers", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldReceiveUpdate(t, updMsg)
@@ -1101,6 +1189,10 @@ func TestPolicyAccountPeersUpdate(t *testing.T) {
 	// Updating disabled policy with destination and source groups containing peers should not update account's peers
 	// or send peer update
 	t.Run("updating disabled policy with source and destination groups with peers", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldNotReceiveUpdate(t, updMsg)
@@ -1122,6 +1214,10 @@ func TestPolicyAccountPeersUpdate(t *testing.T) {
 	// Enabling policy with destination and source groups containing peers should update account's peers
 	// and send peer update
 	t.Run("enabling policy with source and destination groups with peers", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldReceiveUpdate(t, updMsg)
@@ -1141,6 +1237,10 @@ func TestPolicyAccountPeersUpdate(t *testing.T) {
 
 	// Deleting policy should trigger account peers update and send peer update
 	t.Run("deleting policy with source and destination groups with peers", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldReceiveUpdate(t, updMsg)
@@ -1161,6 +1261,10 @@ func TestPolicyAccountPeersUpdate(t *testing.T) {
 	// Deleting policy with destination group containing peers, but source group without peers should
 	// update account's peers and send peer update
 	t.Run("deleting policy where destination has peers but source does not", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldReceiveUpdate(t, updMsg)
@@ -1179,6 +1283,10 @@ func TestPolicyAccountPeersUpdate(t *testing.T) {
 
 	// Deleting policy with no peers in groups should not update account's peers and not send peer update
 	t.Run("deleting policy with no peers in groups", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldNotReceiveUpdate(t, updMsg)

management/server/posture/nb_version.go

@@ -24,20 +24,12 @@ func sanitizeVersion(version string) string {
 }
 
 func (n *NBVersionCheck) Check(ctx context.Context, peer nbpeer.Peer) (bool, error) {
-	peerVersion := sanitizeVersion(peer.Meta.WtVersion)
-	minVersion := sanitizeVersion(n.MinVersion)
-
-	peerNBVersion, err := version.NewVersion(peerVersion)
+	meetsMin, err := MeetsMinVersion(n.MinVersion, peer.Meta.WtVersion)
 	if err != nil {
 		return false, err
 	}
 
-	constraints, err := version.NewConstraint(">= " + minVersion)
-	if err != nil {
-		return false, err
-	}
-
-	if constraints.Check(peerNBVersion) {
+	if meetsMin {
 		return true, nil
 	}
 
@@ -60,3 +52,21 @@ func (n *NBVersionCheck) Validate() error {
 	}
 	return nil
 }
+
+// MeetsMinVersion checks if the peer's version meets or exceeds the minimum required version
+func MeetsMinVersion(minVer, peerVer string) (bool, error) {
+	peerVer = sanitizeVersion(peerVer)
+	minVer = sanitizeVersion(minVer)
+
+	peerNBVer, err := version.NewVersion(peerVer)
+	if err != nil {
+		return false, err
+	}
+
+	constraints, err := version.NewConstraint(">= " + minVer)
+	if err != nil {
+		return false, err
+	}
+
+	return constraints.Check(peerNBVer), nil
+}

management/server/posture/nb_version_test.go

@@ -139,3 +139,68 @@ func TestNBVersionCheck_Validate(t *testing.T) {
 		})
 	}
 }
+
+func TestMeetsMinVersion(t *testing.T) {
+	tests := []struct {
+		name    string
+		minVer  string
+		peerVer string
+		want    bool
+		wantErr bool
+	}{
+		{
+			name:    "Peer version greater than min version",
+			minVer:  "0.26.0",
+			peerVer: "0.60.1",
+			want:    true,
+			wantErr: false,
+		},
+		{
+			name:    "Peer version equals min version",
+			minVer:  "1.0.0",
+			peerVer: "1.0.0",
+			want:    true,
+			wantErr: false,
+		},
+		{
+			name:    "Peer version less than min version",
+			minVer:  "1.0.0",
+			peerVer: "0.9.9",
+			want:    false,
+			wantErr: false,
+		},
+		{
+			name:    "Peer version with pre-release tag greater than min version",
+			minVer:  "1.0.0",
+			peerVer: "1.0.1-alpha",
+			want:    true,
+			wantErr: false,
+		},
+		{
+			name:    "Invalid peer version format",
+			minVer:  "1.0.0",
+			peerVer: "dev",
+			want:    false,
+			wantErr: true,
+		},
+		{
+			name:    "Invalid min version format",
+			minVer:  "invalid.version",
+			peerVer: "1.0.0",
+			want:    false,
+			wantErr: true,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			got, err := MeetsMinVersion(tt.minVer, tt.peerVer)
+			if tt.wantErr {
+				assert.Error(t, err)
+			} else {
+				assert.NoError(t, err)
+			}
+			assert.Equal(t, tt.want, got)
+		})
+	}
+}

management/server/posture_checks_test.go

@@ -140,11 +140,6 @@ func TestPostureCheckAccountPeersUpdate(t *testing.T) {
 	}, true)
 	assert.NoError(t, err)
 
-	updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
-	t.Cleanup(func() {
-		manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
-	})
-
 	postureCheckA := &posture.Checks{
 		Name:      "postureCheckA",
 		AccountID: account.Id,
@@ -171,6 +166,10 @@ func TestPostureCheckAccountPeersUpdate(t *testing.T) {
 
 	// Saving unused posture check should not update account peers and not send peer update
 	t.Run("saving unused posture check", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldNotReceiveUpdate(t, updMsg)
@@ -189,6 +188,10 @@ func TestPostureCheckAccountPeersUpdate(t *testing.T) {
 
 	// Updating unused posture check should not update account peers and not send peer update
 	t.Run("updating unused posture check", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldNotReceiveUpdate(t, updMsg)
@@ -226,6 +229,10 @@ func TestPostureCheckAccountPeersUpdate(t *testing.T) {
 
 	// Linking posture check to policy should trigger update account peers and send peer update
 	t.Run("linking posture check to policy with peers", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldReceiveUpdate(t, updMsg)
@@ -244,6 +251,10 @@ func TestPostureCheckAccountPeersUpdate(t *testing.T) {
 
 	// Updating linked posture checks should update account peers and send peer update
 	t.Run("updating linked to posture check with peers", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		postureCheckB.Checks = posture.ChecksDefinition{
 			NBVersionCheck: &posture.NBVersionCheck{
 				MinVersion: "0.29.0",
@@ -273,6 +284,10 @@ func TestPostureCheckAccountPeersUpdate(t *testing.T) {
 
 	// Removing posture check from policy should trigger account peers update and send peer update
 	t.Run("removing posture check from policy", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldReceiveUpdate(t, updMsg)
@@ -292,6 +307,10 @@ func TestPostureCheckAccountPeersUpdate(t *testing.T) {
 
 	// Deleting unused posture check should not trigger account peers update and not send peer update
 	t.Run("deleting unused posture check", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldNotReceiveUpdate(t, updMsg)
@@ -313,6 +332,10 @@ func TestPostureCheckAccountPeersUpdate(t *testing.T) {
 
 	// Updating linked posture check to policy with no peers should not trigger account peers update and not send peer update
 	t.Run("updating linked posture check to policy with no peers", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		_, err = manager.SavePolicy(context.Background(), account.Id, userID, &types.Policy{
 			Enabled: true,
 			Rules: []*types.PolicyRule{
@@ -352,7 +375,7 @@ func TestPostureCheckAccountPeersUpdate(t *testing.T) {
 	// Updating linked posture check to policy where destination has peers but source does not
 	// should trigger account peers update and send peer update
 	t.Run("updating linked posture check to policy where destination has peers but source does not", func(t *testing.T) {
-		updMsg1 := manager.peersUpdateManager.CreateChannel(context.Background(), peer2.ID)
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer2.ID)
 		t.Cleanup(func() {
 			manager.peersUpdateManager.CloseChannel(context.Background(), peer2.ID)
 		})
@@ -374,7 +397,7 @@ func TestPostureCheckAccountPeersUpdate(t *testing.T) {
 
 		done := make(chan struct{})
 		go func() {
-			peerShouldReceiveUpdate(t, updMsg1)
+			peerShouldReceiveUpdate(t, updMsg)
 			close(done)
 		}()
 
@@ -396,6 +419,10 @@ func TestPostureCheckAccountPeersUpdate(t *testing.T) {
 	// Updating linked client posture check to policy where source has peers but destination does not,
 	// should trigger account peers update and send peer update
 	t.Run("updating linked posture check to policy where source has peers but destination does not", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
+		})
 		_, err = manager.SavePolicy(context.Background(), account.Id, userID, &types.Policy{
 			Enabled: true,
 			Rules: []*types.PolicyRule{

management/server/route.go

@@ -4,19 +4,19 @@ import (
 	"context"
 	"fmt"
 	"net/netip"
+	"slices"
 	"unicode/utf8"
 
 	"github.com/rs/xid"
 
-	"github.com/netbirdio/netbird/management/server/permissions/modules"
-	"github.com/netbirdio/netbird/management/server/permissions/operations"
-	"github.com/netbirdio/netbird/management/server/store"
-	"github.com/netbirdio/netbird/management/server/types"
-
 	"github.com/netbirdio/netbird/management/domain"
 	"github.com/netbirdio/netbird/management/proto"
 	"github.com/netbirdio/netbird/management/server/activity"
+	"github.com/netbirdio/netbird/management/server/permissions/modules"
+	"github.com/netbirdio/netbird/management/server/permissions/operations"
 	"github.com/netbirdio/netbird/management/server/status"
+	"github.com/netbirdio/netbird/management/server/store"
+	"github.com/netbirdio/netbird/management/server/types"
 	"github.com/netbirdio/netbird/route"
 )
 
@@ -30,13 +30,19 @@ func (am *DefaultAccountManager) GetRoute(ctx context.Context, accountID string,
 		return nil, status.NewPermissionDeniedError()
 	}
 
-	return am.Store.GetRouteByID(ctx, store.LockingStrengthShare, string(routeID), accountID)
+	return am.Store.GetRouteByID(ctx, store.LockingStrengthShare, accountID, string(routeID))
 }
 
 // checkRoutePrefixOrDomainsExistForPeers checks if a route with a given prefix exists for a single peer or multiple peer groups.
-func (am *DefaultAccountManager) checkRoutePrefixOrDomainsExistForPeers(account *types.Account, peerID string, routeID route.ID, peerGroupIDs []string, prefix netip.Prefix, domains domain.List) error {
+func checkRoutePrefixOrDomainsExistForPeers(ctx context.Context, transaction store.Store, accountID string, checkRoute *route.Route, groupsMap map[string]*types.Group) error {
 	// routes can have both peer and peer_groups
-	routesWithPrefix := account.GetRoutesByPrefixOrDomains(prefix, domains)
+	prefix := checkRoute.Network
+	domains := checkRoute.Domains
+
+	routesWithPrefix, err := getRoutesByPrefixOrDomains(ctx, transaction, accountID, prefix, domains)
+	if err != nil {
+		return err
+	}
 
 	// lets remember all the peers and the peer groups from routesWithPrefix
 	seenPeers := make(map[string]bool)
@@ -45,18 +51,24 @@ func (am *DefaultAccountManager) checkRoutePrefixOrDomainsExistForPeers(account
 	for _, prefixRoute := range routesWithPrefix {
 		// we skip route(s) with the same network ID as we want to allow updating of the existing route
 		// when creating a new route routeID is newly generated so nothing will be skipped
-		if routeID == prefixRoute.ID {
+		if checkRoute.ID == prefixRoute.ID {
 			continue
 		}
 
 		if prefixRoute.Peer != "" {
 			seenPeers[string(prefixRoute.ID)] = true
 		}
+
+		peerGroupsMap, err := transaction.GetGroupsByIDs(ctx, store.LockingStrengthShare, accountID, prefixRoute.PeerGroups)
+		if err != nil {
+			return err
+		}
+
 		for _, groupID := range prefixRoute.PeerGroups {
 			seenPeerGroups[groupID] = true
 
-			group := account.GetGroup(groupID)
-			if group == nil {
+			group, ok := peerGroupsMap[groupID]
+			if !ok || group == nil {
 				return status.Errorf(
 					status.InvalidArgument, "failed to add route with %s - peer group %s doesn't exist",
 					getRouteDescriptor(prefix, domains), groupID,
@@ -69,12 +81,13 @@ func (am *DefaultAccountManager) checkRoutePrefixOrDomainsExistForPeers(account
 		}
 	}
 
-	if peerID != "" {
+	if peerID := checkRoute.Peer; peerID != "" {
 		// check that peerID exists and is not in any route as single peer or part of the group
-		peer := account.GetPeer(peerID)
-		if peer == nil {
+		_, err = transaction.GetPeerByID(context.Background(), store.LockingStrengthShare, accountID, peerID)
+		if err != nil {
 			return status.Errorf(status.InvalidArgument, "peer with ID %s not found", peerID)
 		}
+
 		if _, ok := seenPeers[peerID]; ok {
 			return status.Errorf(status.AlreadyExists,
 				"failed to add route with %s - peer %s already has this route", getRouteDescriptor(prefix, domains), peerID)
@@ -82,9 +95,8 @@ func (am *DefaultAccountManager) checkRoutePrefixOrDomainsExistForPeers(account
 	}
 
 	// check that peerGroupIDs are not in any route peerGroups list
-	for _, groupID := range peerGroupIDs {
-		group := account.GetGroup(groupID) // we validated the group existence before entering this function, no need to check again.
-
+	for _, groupID := range checkRoute.PeerGroups {
+		group := groupsMap[groupID] // we validated the group existence before entering this function, no need to check again.
 		if _, ok := seenPeerGroups[groupID]; ok {
 			return status.Errorf(
 				status.AlreadyExists, "failed to add route with %s - peer group %s already has this route",
@@ -92,12 +104,18 @@ func (am *DefaultAccountManager) checkRoutePrefixOrDomainsExistForPeers(account
 		}
 
 		// check that the peers from peerGroupIDs groups are not the same peers we saw in routesWithPrefix
+		peersMap, err := transaction.GetPeersByIDs(ctx, store.LockingStrengthShare, accountID, group.Peers)
+		if err != nil {
+			return err
+		}
+
 		for _, id := range group.Peers {
 			if _, ok := seenPeers[id]; ok {
-				peer := account.GetPeer(id)
-				if peer == nil {
-					return status.Errorf(status.InvalidArgument, "peer with ID %s not found", peerID)
+				peer, ok := peersMap[id]
+				if !ok || peer == nil {
+					return status.Errorf(status.InvalidArgument, "peer with ID %s not found", id)
 				}
+
 				return status.Errorf(status.AlreadyExists,
 					"failed to add route with %s - peer %s from the group %s already has this route",
 					getRouteDescriptor(prefix, domains), peer.Name, group.Name)
@@ -128,97 +146,58 @@ func (am *DefaultAccountManager) CreateRoute(ctx context.Context, accountID stri
 		return nil, status.NewPermissionDeniedError()
 	}
 
-	account, err := am.Store.GetAccount(ctx, accountID)
-	if err != nil {
-		return nil, err
-	}
-
 	if len(domains) > 0 && prefix.IsValid() {
 		return nil, status.Errorf(status.InvalidArgument, "domains and network should not be provided at the same time")
 	}
 
-	if len(domains) == 0 && !prefix.IsValid() {
-		return nil, status.Errorf(status.InvalidArgument, "invalid Prefix")
-	}
+	var newRoute *route.Route
+	var updateAccountPeers bool
 
-	if len(domains) > 0 {
-		prefix = getPlaceholderIP()
-	}
-
-	if peerID != "" && len(peerGroupIDs) != 0 {
-		return nil, status.Errorf(
-			status.InvalidArgument,
-			"peer with ID %s and peers group %s should not be provided at the same time",
-			peerID, peerGroupIDs)
-	}
-
-	var newRoute route.Route
-	newRoute.ID = route.ID(xid.New().String())
-
-	if len(peerGroupIDs) > 0 {
-		err = validateGroups(peerGroupIDs, account.Groups)
-		if err != nil {
-			return nil, err
+	err = am.Store.ExecuteInTransaction(ctx, func(transaction store.Store) error {
+		newRoute = &route.Route{
+			ID:                  route.ID(xid.New().String()),
+			AccountID:           accountID,
+			Network:             prefix,
+			Domains:             domains,
+			KeepRoute:           keepRoute,
+			NetID:               netID,
+			Description:         description,
+			Peer:                peerID,
+			PeerGroups:          peerGroupIDs,
+			NetworkType:         networkType,
+			Masquerade:          masquerade,
+			Metric:              metric,
+			Enabled:             enabled,
+			Groups:              groups,
+			AccessControlGroups: accessControlGroupIDs,
 		}
-	}
 
-	if len(accessControlGroupIDs) > 0 {
-		err = validateGroups(accessControlGroupIDs, account.Groups)
-		if err != nil {
-			return nil, err
+		if err = validateRoute(ctx, transaction, accountID, newRoute); err != nil {
+			return err
 		}
-	}
 
-	err = am.checkRoutePrefixOrDomainsExistForPeers(account, peerID, newRoute.ID, peerGroupIDs, prefix, domains)
+		updateAccountPeers, err = areRouteChangesAffectPeers(ctx, transaction, newRoute)
+		if err != nil {
+			return err
+		}
+
+		if err = transaction.IncrementNetworkSerial(ctx, store.LockingStrengthUpdate, accountID); err != nil {
+			return err
+		}
+
+		return transaction.SaveRoute(ctx, store.LockingStrengthUpdate, newRoute)
+	})
 	if err != nil {
 		return nil, err
 	}
 
-	if metric < route.MinMetric || metric > route.MaxMetric {
-		return nil, status.Errorf(status.InvalidArgument, "metric should be between %d and %d", route.MinMetric, route.MaxMetric)
-	}
-
-	if utf8.RuneCountInString(string(netID)) > route.MaxNetIDChar || netID == "" {
-		return nil, status.Errorf(status.InvalidArgument, "identifier should be between 1 and %d", route.MaxNetIDChar)
-	}
-
-	err = validateGroups(groups, account.Groups)
-	if err != nil {
-		return nil, err
-	}
-
-	newRoute.Peer = peerID
-	newRoute.PeerGroups = peerGroupIDs
-	newRoute.Network = prefix
-	newRoute.Domains = domains
-	newRoute.NetworkType = networkType
-	newRoute.Description = description
-	newRoute.NetID = netID
-	newRoute.Masquerade = masquerade
-	newRoute.Metric = metric
-	newRoute.Enabled = enabled
-	newRoute.Groups = groups
-	newRoute.KeepRoute = keepRoute
-	newRoute.AccessControlGroups = accessControlGroupIDs
-
-	if account.Routes == nil {
-		account.Routes = make(map[route.ID]*route.Route)
-	}
-
-	account.Routes[newRoute.ID] = &newRoute
-
-	account.Network.IncSerial()
-	if err = am.Store.SaveAccount(ctx, account); err != nil {
-		return nil, err
-	}
-
-	if am.isRouteChangeAffectPeers(account, &newRoute) {
-		am.UpdateAccountPeers(ctx, accountID)
-	}
-
 	am.StoreEvent(ctx, userID, string(newRoute.ID), accountID, activity.RouteCreated, newRoute.EventMeta())
 
-	return &newRoute, nil
+	if updateAccountPeers {
+		am.UpdateAccountPeers(ctx, accountID)
+	}
+
+	return newRoute, nil
 }
 
 // SaveRoute saves route
@@ -226,6 +205,115 @@ func (am *DefaultAccountManager) SaveRoute(ctx context.Context, accountID, userI
 	unlock := am.Store.AcquireWriteLockByUID(ctx, accountID)
 	defer unlock()
 
+	allowed, err := am.permissionsManager.ValidateUserPermissions(ctx, accountID, userID, modules.Routes, operations.Update)
+	if err != nil {
+		return status.NewPermissionValidationError(err)
+	}
+	if !allowed {
+		return status.NewPermissionDeniedError()
+	}
+
+	var oldRoute *route.Route
+	var oldRouteAffectsPeers bool
+	var newRouteAffectsPeers bool
+
+	err = am.Store.ExecuteInTransaction(ctx, func(transaction store.Store) error {
+		if err = validateRoute(ctx, transaction, accountID, routeToSave); err != nil {
+			return err
+		}
+
+		oldRoute, err = transaction.GetRouteByID(ctx, store.LockingStrengthUpdate, accountID, string(routeToSave.ID))
+		if err != nil {
+			return err
+		}
+
+		oldRouteAffectsPeers, err = areRouteChangesAffectPeers(ctx, transaction, oldRoute)
+		if err != nil {
+			return err
+		}
+
+		newRouteAffectsPeers, err = areRouteChangesAffectPeers(ctx, transaction, routeToSave)
+		if err != nil {
+			return err
+		}
+		routeToSave.AccountID = accountID
+
+		if err = transaction.IncrementNetworkSerial(ctx, store.LockingStrengthUpdate, accountID); err != nil {
+			return err
+		}
+
+		return transaction.SaveRoute(ctx, store.LockingStrengthUpdate, routeToSave)
+	})
+	if err != nil {
+		return err
+	}
+
+	am.StoreEvent(ctx, userID, string(routeToSave.ID), accountID, activity.RouteUpdated, routeToSave.EventMeta())
+
+	if oldRouteAffectsPeers || newRouteAffectsPeers {
+		am.UpdateAccountPeers(ctx, accountID)
+	}
+
+	return nil
+}
+
+// DeleteRoute deletes route with routeID
+func (am *DefaultAccountManager) DeleteRoute(ctx context.Context, accountID string, routeID route.ID, userID string) error {
+	unlock := am.Store.AcquireWriteLockByUID(ctx, accountID)
+	defer unlock()
+
+	allowed, err := am.permissionsManager.ValidateUserPermissions(ctx, accountID, userID, modules.Routes, operations.Delete)
+	if err != nil {
+		return status.NewPermissionValidationError(err)
+	}
+	if !allowed {
+		return status.NewPermissionDeniedError()
+	}
+
+	var route *route.Route
+	var updateAccountPeers bool
+
+	err = am.Store.ExecuteInTransaction(ctx, func(transaction store.Store) error {
+		route, err = transaction.GetRouteByID(ctx, store.LockingStrengthUpdate, accountID, string(routeID))
+		if err != nil {
+			return err
+		}
+
+		updateAccountPeers, err = areRouteChangesAffectPeers(ctx, transaction, route)
+		if err != nil {
+			return err
+		}
+
+		if err = transaction.IncrementNetworkSerial(ctx, store.LockingStrengthUpdate, accountID); err != nil {
+			return err
+		}
+
+		return transaction.DeleteRoute(ctx, store.LockingStrengthUpdate, accountID, string(routeID))
+	})
+
+	am.StoreEvent(ctx, userID, string(route.ID), accountID, activity.RouteRemoved, route.EventMeta())
+
+	if updateAccountPeers {
+		am.UpdateAccountPeers(ctx, accountID)
+	}
+
+	return nil
+}
+
+// ListRoutes returns a list of routes from account
+func (am *DefaultAccountManager) ListRoutes(ctx context.Context, accountID, userID string) ([]*route.Route, error) {
+	allowed, err := am.permissionsManager.ValidateUserPermissions(ctx, accountID, userID, modules.Routes, operations.Read)
+	if err != nil {
+		return nil, status.NewPermissionValidationError(err)
+	}
+	if !allowed {
+		return nil, status.NewPermissionDeniedError()
+	}
+
+	return am.Store.GetAccountRoutes(ctx, store.LockingStrengthShare, accountID)
+}
+
+func validateRoute(ctx context.Context, transaction store.Store, accountID string, routeToSave *route.Route) error {
 	if routeToSave == nil {
 		return status.Errorf(status.InvalidArgument, "route provided is nil")
 	}
@@ -238,19 +326,6 @@ func (am *DefaultAccountManager) SaveRoute(ctx context.Context, accountID, userI
 		return status.Errorf(status.InvalidArgument, "identifier should be between 1 and %d", route.MaxNetIDChar)
 	}
 
-	allowed, err := am.permissionsManager.ValidateUserPermissions(ctx, accountID, userID, modules.Routes, operations.Update)
-	if err != nil {
-		return status.NewPermissionValidationError(err)
-	}
-	if !allowed {
-		return status.NewPermissionDeniedError()
-	}
-
-	account, err := am.Store.GetAccount(ctx, accountID)
-	if err != nil {
-		return err
-	}
-
 	if len(routeToSave.Domains) > 0 && routeToSave.Network.IsValid() {
 		return status.Errorf(status.InvalidArgument, "domains and network should not be provided at the same time")
 	}
@@ -267,96 +342,39 @@ func (am *DefaultAccountManager) SaveRoute(ctx context.Context, accountID, userI
 		return status.Errorf(status.InvalidArgument, "peer with ID and peer groups should not be provided at the same time")
 	}
 
+	groupsMap, err := validateRouteGroups(ctx, transaction, accountID, routeToSave)
+	if err != nil {
+		return err
+	}
+
+	return checkRoutePrefixOrDomainsExistForPeers(ctx, transaction, accountID, routeToSave, groupsMap)
+}
+
+// validateRouteGroups validates the route groups and returns the validated groups map.
+func validateRouteGroups(ctx context.Context, transaction store.Store, accountID string, routeToSave *route.Route) (map[string]*types.Group, error) {
+	groupsToValidate := slices.Concat(routeToSave.Groups, routeToSave.PeerGroups, routeToSave.AccessControlGroups)
+	groupsMap, err := transaction.GetGroupsByIDs(ctx, store.LockingStrengthShare, accountID, groupsToValidate)
+	if err != nil {
+		return nil, err
+	}
+
 	if len(routeToSave.PeerGroups) > 0 {
-		err = validateGroups(routeToSave.PeerGroups, account.Groups)
-		if err != nil {
-			return err
+		if err = validateGroups(routeToSave.PeerGroups, groupsMap); err != nil {
+			return nil, err
 		}
 	}
 
 	if len(routeToSave.AccessControlGroups) > 0 {
-		err = validateGroups(routeToSave.AccessControlGroups, account.Groups)
-		if err != nil {
-			return err
+		if err = validateGroups(routeToSave.AccessControlGroups, groupsMap); err != nil {
+			return nil, err
 		}
 	}
 
-	err = am.checkRoutePrefixOrDomainsExistForPeers(account, routeToSave.Peer, routeToSave.ID, routeToSave.Copy().PeerGroups, routeToSave.Network, routeToSave.Domains)
-	if err != nil {
-		return err
+	if err = validateGroups(routeToSave.Groups, groupsMap); err != nil {
+		return nil, err
 	}
 
-	err = validateGroups(routeToSave.Groups, account.Groups)
-	if err != nil {
-		return err
-	}
-
-	oldRoute := account.Routes[routeToSave.ID]
-	account.Routes[routeToSave.ID] = routeToSave
-
-	account.Network.IncSerial()
-	if err = am.Store.SaveAccount(ctx, account); err != nil {
-		return err
-	}
-
-	if am.isRouteChangeAffectPeers(account, oldRoute) || am.isRouteChangeAffectPeers(account, routeToSave) {
-		am.UpdateAccountPeers(ctx, accountID)
-	}
-
-	am.StoreEvent(ctx, userID, string(routeToSave.ID), accountID, activity.RouteUpdated, routeToSave.EventMeta())
-
-	return nil
-}
-
-// DeleteRoute deletes route with routeID
-func (am *DefaultAccountManager) DeleteRoute(ctx context.Context, accountID string, routeID route.ID, userID string) error {
-	unlock := am.Store.AcquireWriteLockByUID(ctx, accountID)
-	defer unlock()
-
-	allowed, err := am.permissionsManager.ValidateUserPermissions(ctx, accountID, userID, modules.Routes, operations.Delete)
-	if err != nil {
-		return status.NewPermissionValidationError(err)
-	}
-	if !allowed {
-		return status.NewPermissionDeniedError()
-	}
-
-	account, err := am.Store.GetAccount(ctx, accountID)
-	if err != nil {
-		return err
-	}
-
-	routy := account.Routes[routeID]
-	if routy == nil {
-		return status.Errorf(status.NotFound, "route with ID %s doesn't exist", routeID)
-	}
-	delete(account.Routes, routeID)
-
-	account.Network.IncSerial()
-	if err = am.Store.SaveAccount(ctx, account); err != nil {
-		return err
-	}
-
-	am.StoreEvent(ctx, userID, string(routy.ID), accountID, activity.RouteRemoved, routy.EventMeta())
-
-	if am.isRouteChangeAffectPeers(account, routy) {
-		am.UpdateAccountPeers(ctx, accountID)
-	}
-
-	return nil
-}
-
-// ListRoutes returns a list of routes from account
-func (am *DefaultAccountManager) ListRoutes(ctx context.Context, accountID, userID string) ([]*route.Route, error) {
-	allowed, err := am.permissionsManager.ValidateUserPermissions(ctx, accountID, userID, modules.Routes, operations.Read)
-	if err != nil {
-		return nil, status.NewPermissionValidationError(err)
-	}
-	if !allowed {
-		return nil, status.NewPermissionDeniedError()
-	}
-
-	return am.Store.GetAccountRoutes(ctx, store.LockingStrengthShare, accountID)
+	return groupsMap, nil
 }
 
 func toProtocolRoute(route *route.Route) *proto.Route {
@@ -455,8 +473,40 @@ func getProtoPortInfo(rule *types.RouteFirewallRule) *proto.PortInfo {
 	return &portInfo
 }
 
-// isRouteChangeAffectPeers checks if a given route affects peers by determining
-// if it has a routing peer, distribution, or peer groups that include peers
-func (am *DefaultAccountManager) isRouteChangeAffectPeers(account *types.Account, route *route.Route) bool {
-	return am.anyGroupHasPeers(account, route.Groups) || am.anyGroupHasPeers(account, route.PeerGroups) || route.Peer != ""
+// areRouteChangesAffectPeers checks if a given route affects peers by determining
+// if it has a routing peer, distribution, or peer groups that include peers.
+func areRouteChangesAffectPeers(ctx context.Context, transaction store.Store, route *route.Route) (bool, error) {
+	if route.Peer != "" {
+		return true, nil
+	}
+
+	hasPeers, err := anyGroupHasPeersOrResources(ctx, transaction, route.AccountID, route.Groups)
+	if err != nil {
+		return false, err
+	}
+
+	if hasPeers {
+		return true, nil
+	}
+
+	return anyGroupHasPeersOrResources(ctx, transaction, route.AccountID, route.PeerGroups)
+}
+
+// GetRoutesByPrefixOrDomains return list of routes by account and route prefix
+func getRoutesByPrefixOrDomains(ctx context.Context, transaction store.Store, accountID string, prefix netip.Prefix, domains domain.List) ([]*route.Route, error) {
+	accountRoutes, err := transaction.GetAccountRoutes(ctx, store.LockingStrengthShare, accountID)
+	if err != nil {
+		return nil, err
+	}
+
+	routes := make([]*route.Route, 0)
+	for _, r := range accountRoutes {
+		dynamic := r.IsDynamic()
+		if dynamic && r.Domains.PunycodeString() == domains.PunycodeString() ||
+			!dynamic && r.Network.String() == prefix.String() {
+			routes = append(routes, r)
+		}
+	}
+
+	return routes, nil
 }

management/server/route_test.go

@@ -1284,7 +1284,7 @@ func createRouterManager(t *testing.T) (*DefaultAccountManager, error) {
 
 	permissionsManager := permissions.NewManager(store)
 
-	return BuildManager(context.Background(), store, NewPeersUpdateManager(nil), nil, "", "netbird.selfhosted", eventStore, nil, false, MocIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager)
+	return BuildManager(context.Background(), store, NewPeersUpdateManager(metrics), nil, "", "netbird.selfhosted", eventStore, nil, false, MocIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager)
 }
 
 func createRouterStore(t *testing.T) (store.Store, error) {
@@ -1972,13 +1972,12 @@ func TestRouteAccountPeersUpdate(t *testing.T) {
 	}, true)
 	assert.NoError(t, err)
 
-	updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1ID)
-	t.Cleanup(func() {
-		manager.peersUpdateManager.CloseChannel(context.Background(), peer1ID)
-	})
-
 	// Creating a route with no routing peer and no peers in PeerGroups or Groups should not update account peers and not send peer update
 	t.Run("creating route no routing peer and no peers in groups", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1ID)
+		})
 		route := route.Route{
 			ID:          "testingRoute1",
 			Network:     netip.MustParsePrefix("100.65.250.202/32"),
@@ -2015,6 +2014,10 @@ func TestRouteAccountPeersUpdate(t *testing.T) {
 
 	// Creating a route with no routing peer and having peers in groups should update account peers and send peer update
 	t.Run("creating a route with peers in  PeerGroups and Groups", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1ID)
+		})
 		route := route.Route{
 			ID:          "testingRoute2",
 			Network:     netip.MustParsePrefix("192.0.2.0/32"),
@@ -2064,6 +2067,10 @@ func TestRouteAccountPeersUpdate(t *testing.T) {
 
 	// Creating route should update account peers and send peer update
 	t.Run("creating route with a routing peer", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldReceiveUpdate(t, updMsg)
@@ -2089,6 +2096,11 @@ func TestRouteAccountPeersUpdate(t *testing.T) {
 	t.Run("updating route", func(t *testing.T) {
 		baseRoute.Groups = []string{routeGroup1, routeGroup2}
 
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1ID)
+		})
+
 		done := make(chan struct{})
 		go func() {
 			peerShouldReceiveUpdate(t, updMsg)
@@ -2107,6 +2119,10 @@ func TestRouteAccountPeersUpdate(t *testing.T) {
 
 	// Deleting the route should update account peers and send peer update
 	t.Run("deleting route", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1ID)
+		})
 		done := make(chan struct{})
 		go func() {
 			peerShouldReceiveUpdate(t, updMsg)
@@ -2125,6 +2141,10 @@ func TestRouteAccountPeersUpdate(t *testing.T) {
 
 	// Adding peer to route peer groups that do not have any peers should update account peers and send peer update
 	t.Run("adding peer to route peer groups that do not have any peers", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1ID)
+		})
 		newRoute := route.Route{
 			Network:     netip.MustParsePrefix("192.168.12.0/16"),
 			NetID:       "superNet",
@@ -2165,6 +2185,10 @@ func TestRouteAccountPeersUpdate(t *testing.T) {
 
 	// Adding peer to route groups that do not have any peers should update account peers and send peer update
 	t.Run("adding peer to route groups that do not have any peers", func(t *testing.T) {
+		updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1ID)
+		t.Cleanup(func() {
+			manager.peersUpdateManager.CloseChannel(context.Background(), peer1ID)
+		})
 		newRoute := route.Route{
 			Network:     netip.MustParsePrefix("192.168.13.0/16"),
 			NetID:       "superNet",

management/server/status/error.go

@@ -227,3 +227,7 @@ func NewUserRoleNotFoundError(role string) error {
 func NewOperationNotFoundError(operation operations.Operation) error {
 	return Errorf(NotFound, "operation: %s not found", operation)
 }
+
+func NewRouteNotFoundError(routeID string) error {
+	return Errorf(NotFound, "route: %s not found", routeID)
+}

management/server/store/sql_store.go

@@ -23,8 +23,6 @@ import (
 	"gorm.io/gorm/clause"
 	"gorm.io/gorm/logger"
 
-	"github.com/netbirdio/netbird/management/server/util"
-
 	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"
@@ -34,6 +32,7 @@ import (
 	"github.com/netbirdio/netbird/management/server/status"
 	"github.com/netbirdio/netbird/management/server/telemetry"
 	"github.com/netbirdio/netbird/management/server/types"
+	"github.com/netbirdio/netbird/management/server/util"
 	"github.com/netbirdio/netbird/route"
 )
 
@@ -1968,12 +1967,58 @@ func (s *SqlStore) DeletePostureChecks(ctx context.Context, lockStrength Locking
 
 // GetAccountRoutes retrieves network routes for an account.
 func (s *SqlStore) GetAccountRoutes(ctx context.Context, lockStrength LockingStrength, accountID string) ([]*route.Route, error) {
-	return getRecords[*route.Route](s.db, lockStrength, accountID)
+	var routes []*route.Route
+	result := s.db.Clauses(clause.Locking{Strength: string(lockStrength)}).
+		Find(&routes, accountIDCondition, accountID)
+	if err := result.Error; err != nil {
+		log.WithContext(ctx).Errorf("failed to get routes from the store: %s", err)
+		return nil, status.Errorf(status.Internal, "failed to get routes from store")
+	}
+
+	return routes, nil
 }
 
 // GetRouteByID retrieves a route by its ID and account ID.
-func (s *SqlStore) GetRouteByID(ctx context.Context, lockStrength LockingStrength, routeID string, accountID string) (*route.Route, error) {
-	return getRecordByID[route.Route](s.db, lockStrength, routeID, accountID)
+func (s *SqlStore) GetRouteByID(ctx context.Context, lockStrength LockingStrength, accountID string, routeID string) (*route.Route, error) {
+	var route *route.Route
+	result := s.db.Clauses(clause.Locking{Strength: string(lockStrength)}).
+		First(&route, accountAndIDQueryCondition, accountID, routeID)
+	if err := result.Error; err != nil {
+		if errors.Is(err, gorm.ErrRecordNotFound) {
+			return nil, status.NewRouteNotFoundError(routeID)
+		}
+		log.WithContext(ctx).Errorf("failed to get route from the store: %s", err)
+		return nil, status.Errorf(status.Internal, "failed to get route from store")
+	}
+
+	return route, nil
+}
+
+// SaveRoute saves a route to the database.
+func (s *SqlStore) SaveRoute(ctx context.Context, lockStrength LockingStrength, route *route.Route) error {
+	result := s.db.Clauses(clause.Locking{Strength: string(lockStrength)}).Save(route)
+	if err := result.Error; err != nil {
+		log.WithContext(ctx).Errorf("failed to save route to the store: %s", err)
+		return status.Errorf(status.Internal, "failed to save route to store")
+	}
+
+	return nil
+}
+
+// DeleteRoute deletes a route from the database.
+func (s *SqlStore) DeleteRoute(ctx context.Context, lockStrength LockingStrength, accountID, routeID string) error {
+	result := s.db.Clauses(clause.Locking{Strength: string(lockStrength)}).
+		Delete(&route.Route{}, accountAndIDQueryCondition, accountID, routeID)
+	if err := result.Error; err != nil {
+		log.WithContext(ctx).Errorf("failed to delete route from the store: %s", err)
+		return status.Errorf(status.Internal, "failed to delete route from store")
+	}
+
+	if result.RowsAffected == 0 {
+		return status.NewRouteNotFoundError(routeID)
+	}
+
+	return nil
 }
 
 // GetAccountSetupKeys retrieves setup keys for an account.
@@ -2104,49 +2149,6 @@ func (s *SqlStore) DeleteNameServerGroup(ctx context.Context, lockStrength Locki
 	return nil
 }
 
-// getRecords retrieves records from the database based on the account ID.
-func getRecords[T any](db *gorm.DB, lockStrength LockingStrength, accountID string) ([]T, error) {
-	tx := db
-	if lockStrength != LockingStrengthNone {
-		tx = tx.Clauses(clause.Locking{Strength: string(lockStrength)})
-	}
-
-	var record []T
-
-	result := tx.Find(&record, accountIDCondition, accountID)
-	if err := result.Error; err != nil {
-		parts := strings.Split(fmt.Sprintf("%T", record), ".")
-		recordType := parts[len(parts)-1]
-
-		return nil, status.Errorf(status.Internal, "failed to get account %ss from store: %v", recordType, err)
-	}
-
-	return record, nil
-}
-
-// getRecordByID retrieves a record by its ID and account ID from the database.
-func getRecordByID[T any](db *gorm.DB, lockStrength LockingStrength, recordID, accountID string) (*T, error) {
-	tx := db
-	if lockStrength != LockingStrengthNone {
-		tx = tx.Clauses(clause.Locking{Strength: string(lockStrength)})
-	}
-
-	var record T
-
-	result := tx.Clauses(clause.Locking{Strength: string(lockStrength)}).
-		First(&record, accountAndIDQueryCondition, accountID, recordID)
-	if err := result.Error; err != nil {
-		parts := strings.Split(fmt.Sprintf("%T", record), ".")
-		recordType := parts[len(parts)-1]
-
-		if errors.Is(result.Error, gorm.ErrRecordNotFound) {
-			return nil, status.Errorf(status.NotFound, "%s not found", recordType)
-		}
-		return nil, status.Errorf(status.Internal, "failed to get %s from store: %v", recordType, err)
-	}
-	return &record, nil
-}
-
 // SaveDNSSettings saves the DNS settings to the store.
 func (s *SqlStore) SaveDNSSettings(ctx context.Context, lockStrength LockingStrength, accountID string, settings *types.DNSSettings) error {
 	result := s.db.Clauses(clause.Locking{Strength: string(lockStrength)}).Model(&types.Account{}).

management/server/store/sql_store_test.go

@@ -19,21 +19,17 @@ import (
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 
-	"github.com/netbirdio/netbird/management/server/util"
-
 	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"
 	networkTypes "github.com/netbirdio/netbird/management/server/networks/types"
-	"github.com/netbirdio/netbird/management/server/posture"
-	"github.com/netbirdio/netbird/management/server/types"
-
-	route2 "github.com/netbirdio/netbird/route"
-
-	"github.com/netbirdio/netbird/management/server/status"
-
 	nbpeer "github.com/netbirdio/netbird/management/server/peer"
+	"github.com/netbirdio/netbird/management/server/posture"
+	"github.com/netbirdio/netbird/management/server/status"
+	"github.com/netbirdio/netbird/management/server/types"
+	"github.com/netbirdio/netbird/management/server/util"
 	nbroute "github.com/netbirdio/netbird/route"
+	route2 "github.com/netbirdio/netbird/route"
 )
 
 func runTestForAllEngines(t *testing.T, testDataFile string, f func(t *testing.T, store Store)) {
@@ -3247,6 +3243,132 @@ func TestSqlStore_SaveGroups_LargeBatch(t *testing.T) {
 	require.NoError(t, err)
 	require.Equal(t, 8003, len(accountGroups))
 }
+func TestSqlStore_GetAccountRoutes(t *testing.T) {
+	store, cleanup, err := NewTestStoreFromSQL(context.Background(), "../testdata/extended-store.sql", t.TempDir())
+	t.Cleanup(cleanup)
+	require.NoError(t, err)
+
+	tests := []struct {
+		name          string
+		accountID     string
+		expectedCount int
+	}{
+		{
+			name:          "retrieve routes by existing account ID",
+			accountID:     "bf1c8084-ba50-4ce7-9439-34653001fc3b",
+			expectedCount: 1,
+		},
+		{
+			name:          "non-existing account ID",
+			accountID:     "nonexistent",
+			expectedCount: 0,
+		},
+		{
+			name:          "empty account ID",
+			accountID:     "",
+			expectedCount: 0,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			routes, err := store.GetAccountRoutes(context.Background(), LockingStrengthShare, tt.accountID)
+			require.NoError(t, err)
+			require.Len(t, routes, tt.expectedCount)
+		})
+	}
+}
+
+func TestSqlStore_GetRouteByID(t *testing.T) {
+	store, cleanup, err := NewTestStoreFromSQL(context.Background(), "../testdata/extended-store.sql", t.TempDir())
+	t.Cleanup(cleanup)
+	require.NoError(t, err)
+
+	accountID := "bf1c8084-ba50-4ce7-9439-34653001fc3b"
+	tests := []struct {
+		name        string
+		routeID     string
+		expectError bool
+	}{
+		{
+			name:        "retrieve existing route",
+			routeID:     "ct03t427qv97vmtmglog",
+			expectError: false,
+		},
+		{
+			name:        "retrieve non-existing route",
+			routeID:     "non-existing",
+			expectError: true,
+		},
+		{
+			name:        "retrieve with empty route ID",
+			routeID:     "",
+			expectError: true,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			route, err := store.GetRouteByID(context.Background(), LockingStrengthShare, accountID, tt.routeID)
+			if tt.expectError {
+				require.Error(t, err)
+				sErr, ok := status.FromError(err)
+				require.True(t, ok)
+				require.Equal(t, sErr.Type(), status.NotFound)
+				require.Nil(t, route)
+			} else {
+				require.NoError(t, err)
+				require.NotNil(t, route)
+				require.Equal(t, tt.routeID, string(route.ID))
+			}
+		})
+	}
+}
+
+func TestSqlStore_SaveRoute(t *testing.T) {
+	store, cleanup, err := NewTestStoreFromSQL(context.Background(), "../testdata/extended-store.sql", t.TempDir())
+	t.Cleanup(cleanup)
+	require.NoError(t, err)
+
+	accountID := "bf1c8084-ba50-4ce7-9439-34653001fc3b"
+
+	route := &route2.Route{
+		ID:                  "route-id",
+		AccountID:           accountID,
+		Network:             netip.MustParsePrefix("10.10.0.0/16"),
+		NetID:               "netID",
+		PeerGroups:          []string{"routeA"},
+		NetworkType:         route2.IPv4Network,
+		Masquerade:          true,
+		Metric:              9999,
+		Enabled:             true,
+		Groups:              []string{"groupA"},
+		AccessControlGroups: []string{},
+	}
+	err = store.SaveRoute(context.Background(), LockingStrengthUpdate, route)
+	require.NoError(t, err)
+
+	saveRoute, err := store.GetRouteByID(context.Background(), LockingStrengthShare, accountID, string(route.ID))
+	require.NoError(t, err)
+	require.Equal(t, route, saveRoute)
+
+}
+
+func TestSqlStore_DeleteRoute(t *testing.T) {
+	store, cleanup, err := NewTestStoreFromSQL(context.Background(), "../testdata/extended-store.sql", t.TempDir())
+	t.Cleanup(cleanup)
+	require.NoError(t, err)
+
+	accountID := "bf1c8084-ba50-4ce7-9439-34653001fc3b"
+	routeID := "ct03t427qv97vmtmglog"
+
+	err = store.DeleteRoute(context.Background(), LockingStrengthUpdate, accountID, routeID)
+	require.NoError(t, err)
+
+	route, err := store.GetRouteByID(context.Background(), LockingStrengthShare, accountID, routeID)
+	require.Error(t, err)
+	require.Nil(t, route)
+}
 
 func TestSqlStore_GetAccountMeta(t *testing.T) {
 	store, cleanup, err := NewTestStoreFromSQL(context.Background(), "../testdata/extended-store.sql", t.TempDir())

management/server/store/store.go

@@ -145,7 +145,9 @@ type Store interface {
 	DeleteSetupKey(ctx context.Context, lockStrength LockingStrength, accountID, keyID string) error
 
 	GetAccountRoutes(ctx context.Context, lockStrength LockingStrength, accountID string) ([]*route.Route, error)
-	GetRouteByID(ctx context.Context, lockStrength LockingStrength, routeID string, accountID string) (*route.Route, error)
+	GetRouteByID(ctx context.Context, lockStrength LockingStrength, accountID, routeID string) (*route.Route, error)
+	SaveRoute(ctx context.Context, lockStrength LockingStrength, route *route.Route) error
+	DeleteRoute(ctx context.Context, lockStrength LockingStrength, accountID, routeID string) error
 
 	GetAccountNameServerGroups(ctx context.Context, lockStrength LockingStrength, accountID string) ([]*dns.NameServerGroup, error)
 	GetNameServerGroupByID(ctx context.Context, lockStrength LockingStrength, nameServerGroupID string, accountID string) (*dns.NameServerGroup, error)

management/server/telemetry/updatechannel_metrics.go

@@ -18,6 +18,13 @@ type UpdateChannelMetrics struct {
 	getAllConnectedPeersDurationMicro metric.Int64Histogram
 	getAllConnectedPeers              metric.Int64Histogram
 	hasChannelDurationMicro           metric.Int64Histogram
+	calcPostureChecksDurationMicro    metric.Int64Histogram
+	calcPeerNetworkMapDurationMs      metric.Int64Histogram
+	mergeNetworkMapDurationMicro      metric.Int64Histogram
+	toSyncResponseDurationMicro       metric.Int64Histogram
+	bufferPushCounter                 metric.Int64Counter
+	bufferOverwriteCounter            metric.Int64Counter
+	bufferIgnoreCounter               metric.Int64Counter
 	ctx                               context.Context
 }
 
@@ -89,6 +96,59 @@ func NewUpdateChannelMetrics(ctx context.Context, meter metric.Meter) (*UpdateCh
 		return nil, err
 	}
 
+	calcPostureChecksDurationMicro, err := meter.Int64Histogram("management.updatechannel.calc.posturechecks.duration.micro",
+		metric.WithUnit("microseconds"),
+		metric.WithDescription("Duration of how long it takes to get the posture checks for a peer"),
+	)
+	if err != nil {
+		return nil, err
+	}
+
+	calcPeerNetworkMapDurationMs, err := meter.Int64Histogram("management.updatechannel.calc.networkmap.duration.ms",
+		metric.WithUnit("milliseconds"),
+		metric.WithDescription("Duration of how long it takes to calculate the network map for a peer"),
+	)
+	if err != nil {
+		return nil, err
+	}
+
+	mergeNetworkMapDurationMicro, err := meter.Int64Histogram("management.updatechannel.merge.networkmap.duration.micro",
+		metric.WithUnit("microseconds"),
+		metric.WithDescription("Duration of how long it takes to merge the network maps for a peer"),
+	)
+	if err != nil {
+		return nil, err
+	}
+
+	toSyncResponseDurationMicro, err := meter.Int64Histogram("management.updatechannel.tosyncresponse.duration.micro",
+		metric.WithUnit("microseconds"),
+		metric.WithDescription("Duration of how long it takes to convert the network map to sync response"),
+	)
+	if err != nil {
+		return nil, err
+	}
+
+	bufferPushCounter, err := meter.Int64Counter("management.updatechannel.buffer.push.counter",
+		metric.WithUnit("1"),
+		metric.WithDescription("Number of updates pushed to an empty buffer"))
+	if err != nil {
+		return nil, err
+	}
+
+	bufferOverwriteCounter, err := meter.Int64Counter("management.updatechannel.buffer.overwrite.counter",
+		metric.WithUnit("1"),
+		metric.WithDescription("Number of updates overwriting old unsent updates in the buffer"))
+	if err != nil {
+		return nil, err
+	}
+
+	bufferIgnoreCounter, err := meter.Int64Counter("management.updatechannel.buffer.ignore.counter",
+		metric.WithUnit("1"),
+		metric.WithDescription("Number of updates being ignored due to old network serial"))
+	if err != nil {
+		return nil, err
+	}
+
 	return &UpdateChannelMetrics{
 		createChannelDurationMicro:        createChannelDurationMicro,
 		closeChannelDurationMicro:         closeChannelDurationMicro,
@@ -98,6 +158,13 @@ func NewUpdateChannelMetrics(ctx context.Context, meter metric.Meter) (*UpdateCh
 		getAllConnectedPeersDurationMicro: getAllConnectedPeersDurationMicro,
 		getAllConnectedPeers:              getAllConnectedPeers,
 		hasChannelDurationMicro:           hasChannelDurationMicro,
+		calcPostureChecksDurationMicro:    calcPostureChecksDurationMicro,
+		calcPeerNetworkMapDurationMs:      calcPeerNetworkMapDurationMs,
+		mergeNetworkMapDurationMicro:      mergeNetworkMapDurationMicro,
+		toSyncResponseDurationMicro:       toSyncResponseDurationMicro,
+		bufferPushCounter:                 bufferPushCounter,
+		bufferOverwriteCounter:            bufferOverwriteCounter,
+		bufferIgnoreCounter:               bufferIgnoreCounter,
 		ctx:                               ctx,
 	}, nil
 }
@@ -137,3 +204,34 @@ func (metrics *UpdateChannelMetrics) CountGetAllConnectedPeersDuration(duration
 func (metrics *UpdateChannelMetrics) CountHasChannelDuration(duration time.Duration) {
 	metrics.hasChannelDurationMicro.Record(metrics.ctx, duration.Microseconds())
 }
+
+func (metrics *UpdateChannelMetrics) CountCalcPostureChecksDuration(duration time.Duration) {
+	metrics.calcPostureChecksDurationMicro.Record(metrics.ctx, duration.Microseconds())
+}
+
+func (metrics *UpdateChannelMetrics) CountCalcPeerNetworkMapDuration(duration time.Duration) {
+	metrics.calcPeerNetworkMapDurationMs.Record(metrics.ctx, duration.Milliseconds())
+}
+
+func (metrics *UpdateChannelMetrics) CountMergeNetworkMapDuration(duration time.Duration) {
+	metrics.mergeNetworkMapDurationMicro.Record(metrics.ctx, duration.Microseconds())
+}
+
+func (metrics *UpdateChannelMetrics) CountToSyncResponseDuration(duration time.Duration) {
+	metrics.toSyncResponseDurationMicro.Record(metrics.ctx, duration.Microseconds())
+}
+
+// CountBufferPush counts how many buffer push operations are happening on an empty buffer
+func (metrics *UpdateChannelMetrics) CountBufferPush() {
+	metrics.bufferPushCounter.Add(metrics.ctx, 1)
+}
+
+// CountBufferOverwrite counts how many buffer overwrite operations are happening on a non-empty buffer
+func (metrics *UpdateChannelMetrics) CountBufferOverwrite() {
+	metrics.bufferOverwriteCounter.Add(metrics.ctx, 1)
+}
+
+// CountBufferIgnore counts how many buffer ignore operations are happening when a new update is pushed
+func (metrics *UpdateChannelMetrics) CountBufferIgnore() {
+	metrics.bufferIgnoreCounter.Add(metrics.ctx, 1)
+}

management/server/testdata/extended-store.sql

@@ -38,4 +38,5 @@ INSERT INTO "groups" VALUES('cfefqs706sqkneg59g2g','bf1c8084-ba50-4ce7-9439-3465
 INSERT INTO posture_checks VALUES('csplshq7qv948l48f7t0','NetBird Version > 0.32.0','','bf1c8084-ba50-4ce7-9439-34653001fc3b','{"NBVersionCheck":{"MinVersion":"0.31.0"}}');
 INSERT INTO posture_checks VALUES('cspnllq7qv95uq1r4k90','Allow Berlin and Deny local network 172.16.1.0/24','','bf1c8084-ba50-4ce7-9439-34653001fc3b','{"GeoLocationCheck":{"Locations":[{"CountryCode":"DE","CityName":"Berlin"}],"Action":"allow"},"PeerNetworkRangeCheck":{"Action":"deny","Ranges":["172.16.1.0/24"]}}');
 INSERT INTO name_server_groups VALUES('csqdelq7qv97ncu7d9t0','bf1c8084-ba50-4ce7-9439-34653001fc3b','Google DNS','Google DNS Servers','[{"IP":"8.8.8.8","NSType":1,"Port":53},{"IP":"8.8.4.4","NSType":1,"Port":53}]','["cfefqs706sqkneg59g2g"]',1,'[]',1,0);
+INSERT INTO routes VALUES('ct03t427qv97vmtmglog','bf1c8084-ba50-4ce7-9439-34653001fc3b','"10.10.0.0/16"',NULL,0,'aws-eu-central-1-vpc','Production VPC in Frankfurt','ct03r5q7qv97vmtmglng',NULL,1,1,9999,1,'["cfefqs706sqkneg59g2g"]',NULL);
 INSERT INTO installations VALUES(1,'');

management/server/token_mgr_test.go

@@ -15,6 +15,7 @@ import (
 
 	"github.com/netbirdio/netbird/management/proto"
 	"github.com/netbirdio/netbird/management/server/settings"
+	"github.com/netbirdio/netbird/management/server/telemetry"
 	"github.com/netbirdio/netbird/management/server/types"
 	"github.com/netbirdio/netbird/util"
 )
@@ -29,7 +30,11 @@ var TurnTestHost = &types.Host{
 func TestTimeBasedAuthSecretsManager_GenerateCredentials(t *testing.T) {
 	ttl := util.Duration{Duration: time.Hour}
 	secret := "some_secret"
-	peersManager := NewPeersUpdateManager(nil)
+	metrics, err := telemetry.NewDefaultAppMetrics(context.Background())
+	if err != nil {
+		t.Fatalf("failed to create metrics: %v", err)
+	}
+	peersManager := NewPeersUpdateManager(metrics)
 
 	rc := &types.Relay{
 		Addresses:      []string{"localhost:0"},
@@ -77,9 +82,25 @@ func TestTimeBasedAuthSecretsManager_GenerateCredentials(t *testing.T) {
 func TestTimeBasedAuthSecretsManager_SetupRefresh(t *testing.T) {
 	ttl := util.Duration{Duration: 2 * time.Second}
 	secret := "some_secret"
-	peersManager := NewPeersUpdateManager(nil)
+	metrics, err := telemetry.NewDefaultAppMetrics(context.Background())
+	if err != nil {
+		t.Fatalf("failed to create metrics: %v", err)
+	}
+	peersManager := NewPeersUpdateManager(metrics)
 	peer := "some_peer"
-	updateChannel := peersManager.CreateChannel(context.Background(), peer)
+	buffer := peersManager.CreateChannel(context.Background(), peer)
+	resultCh := make(chan struct {
+		msg *UpdateMessage
+		ok  bool
+	}, 1)
+
+	go func() {
+		msg, ok := buffer.Pop(context.Background())
+		resultCh <- struct {
+			msg *UpdateMessage
+			ok  bool
+		}{msg, ok}
+	}()
 
 	rc := &types.Relay{
 		Addresses:      []string{"localhost:0"},
@@ -117,8 +138,8 @@ func TestTimeBasedAuthSecretsManager_SetupRefresh(t *testing.T) {
 loop:
 	for timeout := time.After(5 * time.Second); ; {
 		select {
-		case update := <-updateChannel:
-			updates = append(updates, update)
+		case update := <-resultCh:
+			updates = append(updates, update.msg)
 		case <-timeout:
 			break loop
 		}
@@ -181,7 +202,11 @@ loop:
 func TestTimeBasedAuthSecretsManager_CancelRefresh(t *testing.T) {
 	ttl := util.Duration{Duration: time.Hour}
 	secret := "some_secret"
-	peersManager := NewPeersUpdateManager(nil)
+	metrics, err := telemetry.NewDefaultAppMetrics(context.Background())
+	if err != nil {
+		t.Fatalf("failed to create metrics: %v", err)
+	}
+	peersManager := NewPeersUpdateManager(metrics)
 	peer := "some_peer"
 
 	rc := &types.Relay{

management/server/types/account.go

@@ -36,6 +36,9 @@ const (
 	PublicCategory  = "public"
 	PrivateCategory = "private"
 	UnknownCategory = "unknown"
+
+	// firewallRuleMinPortRangesVer defines the minimum peer version that supports port range rules.
+	firewallRuleMinPortRangesVer = "0.48.0"
 )
 
 type LookupMap map[string]struct{}
@@ -248,7 +251,7 @@ func (a *Account) GetPeerNetworkMap(
 		}
 	}
 
-	aclPeers, firewallRules := a.GetPeerConnectionResources(ctx, peerID, validatedPeersMap)
+	aclPeers, firewallRules := a.GetPeerConnectionResources(ctx, peer, validatedPeersMap)
 	// exclude expired peers
 	var peersToConnect []*nbpeer.Peer
 	var expiredPeers []*nbpeer.Peer
@@ -961,8 +964,9 @@ func (a *Account) UserGroupsRemoveFromPeers(userID string, groups ...string) map
 // GetPeerConnectionResources for a given peer
 //
 // This function returns the list of peers and firewall rules that are applicable to a given peer.
-func (a *Account) GetPeerConnectionResources(ctx context.Context, peerID string, validatedPeersMap map[string]struct{}) ([]*nbpeer.Peer, []*FirewallRule) {
-	generateResources, getAccumulatedResources := a.connResourcesGenerator(ctx)
+func (a *Account) GetPeerConnectionResources(ctx context.Context, peer *nbpeer.Peer, validatedPeersMap map[string]struct{}) ([]*nbpeer.Peer, []*FirewallRule) {
+	generateResources, getAccumulatedResources := a.connResourcesGenerator(ctx, peer)
+
 	for _, policy := range a.Policies {
 		if !policy.Enabled {
 			continue
@@ -973,8 +977,8 @@ func (a *Account) GetPeerConnectionResources(ctx context.Context, peerID string,
 				continue
 			}
 
-			sourcePeers, peerInSources := a.getAllPeersFromGroups(ctx, rule.Sources, peerID, policy.SourcePostureChecks, validatedPeersMap)
-			destinationPeers, peerInDestinations := a.getAllPeersFromGroups(ctx, rule.Destinations, peerID, nil, validatedPeersMap)
+			sourcePeers, peerInSources := a.getAllPeersFromGroups(ctx, rule.Sources, peer.ID, policy.SourcePostureChecks, validatedPeersMap)
+			destinationPeers, peerInDestinations := a.getAllPeersFromGroups(ctx, rule.Destinations, peer.ID, nil, validatedPeersMap)
 
 			if rule.Bidirectional {
 				if peerInSources {
@@ -1003,7 +1007,7 @@ func (a *Account) GetPeerConnectionResources(ctx context.Context, peerID string,
 // The generator function is used to generate the list of peers and firewall rules that are applicable to a given peer.
 // It safe to call the generator function multiple times for same peer and different rules no duplicates will be
 // generated. The accumulator function returns the result of all the generator calls.
-func (a *Account) connResourcesGenerator(ctx context.Context) (func(*PolicyRule, []*nbpeer.Peer, int), func() ([]*nbpeer.Peer, []*FirewallRule)) {
+func (a *Account) connResourcesGenerator(ctx context.Context, targetPeer *nbpeer.Peer) (func(*PolicyRule, []*nbpeer.Peer, int), func() ([]*nbpeer.Peer, []*FirewallRule)) {
 	rulesExists := make(map[string]struct{})
 	peersExists := make(map[string]struct{})
 	rules := make([]*FirewallRule, 0)
@@ -1051,17 +1055,7 @@ func (a *Account) connResourcesGenerator(ctx context.Context) (func(*PolicyRule,
 					continue
 				}
 
-				for _, port := range rule.Ports {
-					pr := fr // clone rule and add set new port
-					pr.Port = port
-					rules = append(rules, &pr)
-				}
-
-				for _, portRange := range rule.PortRanges {
-					pr := fr
-					pr.PortRange = portRange
-					rules = append(rules, &pr)
-				}
+				rules = append(rules, expandPortsAndRanges(fr, rule, targetPeer)...)
 			}
 		}, func() ([]*nbpeer.Peer, []*FirewallRule) {
 			return peers, rules
@@ -1590,3 +1584,45 @@ func (a *Account) AddAllGroup() error {
 	}
 	return nil
 }
+
+// expandPortsAndRanges expands Ports and PortRanges of a rule into individual firewall rules
+func expandPortsAndRanges(base FirewallRule, rule *PolicyRule, peer *nbpeer.Peer) []*FirewallRule {
+	var expanded []*FirewallRule
+
+	if len(rule.Ports) > 0 {
+		for _, port := range rule.Ports {
+			fr := base
+			fr.Port = port
+			expanded = append(expanded, &fr)
+		}
+		return expanded
+	}
+
+	supportPortRanges := peerSupportsPortRanges(peer.Meta.WtVersion)
+	for _, portRange := range rule.PortRanges {
+		fr := base
+
+		if supportPortRanges {
+			fr.PortRange = portRange
+		} else {
+			// Peer doesn't support port ranges, only allow single-port ranges
+			if portRange.Start != portRange.End {
+				continue
+			}
+			fr.Port = strconv.FormatUint(uint64(portRange.Start), 10)
+		}
+		expanded = append(expanded, &fr)
+	}
+
+	return expanded
+}
+
+// peerSupportsPortRanges checks if the peer version supports port ranges.
+func peerSupportsPortRanges(peerVer string) bool {
+	if strings.Contains(peerVer, "dev") {
+		return true
+	}
+
+	meetMinVer, err := posture.MeetsMinVersion(firewallRuleMinPortRangesVer, peerVer)
+	return err == nil && meetMinVer
+}

management/server/types/firewall_rule.go

@@ -76,7 +76,6 @@ func generateRouteFirewallRules(ctx context.Context, route *nbroute.Route, rule
 		rules = append(rules, generateRulesWithPortRanges(baseRule, rule, rulesExists)...)
 	} else {
 		rules = append(rules, generateRulesWithPorts(ctx, baseRule, rule, rulesExists)...)
-
 	}
 
 	// TODO: generate IPv6 rules for dynamic routes

management/server/update_buffer.go

@@ -0,0 +1,93 @@
+package server
+
+import (
+	"context"
+	"sync"
+
+	"github.com/netbirdio/netbird/management/server/telemetry"
+)
+
+type UpdateBuffer struct {
+	mu      sync.Mutex
+	cond    *sync.Cond
+	update  *UpdateMessage
+	closed  bool
+	metrics *telemetry.UpdateChannelMetrics
+}
+
+func NewUpdateBuffer(metrics *telemetry.UpdateChannelMetrics) *UpdateBuffer {
+	ub := &UpdateBuffer{metrics: metrics}
+	ub.cond = sync.NewCond(&ub.mu)
+	return ub
+}
+
+func (b *UpdateBuffer) Push(update *UpdateMessage) {
+	b.mu.Lock()
+	defer b.mu.Unlock()
+
+	if b.update != nil && update.Update.NetbirdConfig != nil {
+		if update.Update.NetbirdConfig.Relay != nil {
+			b.update.Update.NetbirdConfig.Relay = update.Update.NetbirdConfig.Relay
+		}
+		if update.Update.NetbirdConfig.Signal != nil {
+			b.update.Update.NetbirdConfig.Signal = update.Update.NetbirdConfig.Signal
+		}
+		if update.Update.NetbirdConfig.Flow != nil {
+			b.update.Update.NetbirdConfig.Flow = update.Update.NetbirdConfig.Flow
+		}
+		if update.Update.NetbirdConfig.Stuns != nil {
+			b.update.Update.NetbirdConfig.Stuns = update.Update.NetbirdConfig.Stuns
+		}
+		if update.Update.NetbirdConfig.Turns != nil {
+			b.update.Update.NetbirdConfig.Turns = update.Update.NetbirdConfig.Turns
+		}
+	}
+
+	// the equal case we need because we don't always increment the serial number
+	if b.update == nil || update.Update.NetworkMap.Serial > b.update.Update.NetworkMap.Serial || b.update.Update.NetworkMap.Serial == 0 {
+		b.update = update
+		b.cond.Signal()
+		if b.update == nil {
+			b.metrics.CountBufferPush()
+			return
+		}
+
+		b.metrics.CountBufferOverwrite()
+		return
+	}
+
+	b.metrics.CountBufferIgnore()
+}
+
+func (b *UpdateBuffer) Pop(ctx context.Context) (*UpdateMessage, bool) {
+	b.mu.Lock()
+	defer b.mu.Unlock()
+
+	for b.update == nil && !b.closed {
+		waitCh := make(chan struct{})
+		go func() {
+			select {
+			case <-ctx.Done():
+				b.cond.Broadcast()
+			case <-waitCh:
+				// noop
+			}
+		}()
+		b.cond.Wait()
+		close(waitCh)
+	}
+
+	if b.closed {
+		return nil, false
+	}
+	msg := b.update
+	b.update = nil
+	return msg, true
+}
+
+func (b *UpdateBuffer) Close() {
+	b.mu.Lock()
+	b.closed = true
+	b.cond.Broadcast()
+	b.mu.Unlock()
+}

management/server/updatechannel.go

@@ -12,8 +12,6 @@ import (
 	"github.com/netbirdio/netbird/management/server/types"
 )
 
-const channelBufferSize = 100
-
 type UpdateMessage struct {
 	Update     *proto.SyncResponse
 	NetworkMap *types.NetworkMap
@@ -21,7 +19,7 @@ type UpdateMessage struct {
 
 type PeersUpdateManager struct {
 	// peerChannels is an update channel indexed by Peer.ID
-	peerChannels map[string]chan *UpdateMessage
+	peerChannels map[string]*UpdateBuffer
 	// channelsMux keeps the mutex to access peerChannels
 	channelsMux *sync.RWMutex
 	// metrics provides method to collect application metrics
@@ -31,7 +29,7 @@ type PeersUpdateManager struct {
 // NewPeersUpdateManager returns a new instance of PeersUpdateManager
 func NewPeersUpdateManager(metrics telemetry.AppMetrics) *PeersUpdateManager {
 	return &PeersUpdateManager{
-		peerChannels: make(map[string]chan *UpdateMessage),
+		peerChannels: make(map[string]*UpdateBuffer),
 		channelsMux:  &sync.RWMutex{},
 		metrics:      metrics,
 	}
@@ -53,20 +51,14 @@ func (p *PeersUpdateManager) SendUpdate(ctx context.Context, peerID string, upda
 
 	if channel, ok := p.peerChannels[peerID]; ok {
 		found = true
-		select {
-		case channel <- update:
-			log.WithContext(ctx).Debugf("update was sent to channel for peer %s", peerID)
-		default:
-			dropped = true
-			log.WithContext(ctx).Warnf("channel for peer %s is %d full or closed", peerID, len(channel))
-		}
+		channel.Push(update)
 	} else {
 		log.WithContext(ctx).Debugf("peer %s has no channel", peerID)
 	}
 }
 
 // CreateChannel creates a go channel for a given peer used to deliver updates relevant to the peer.
-func (p *PeersUpdateManager) CreateChannel(ctx context.Context, peerID string) chan *UpdateMessage {
+func (p *PeersUpdateManager) CreateChannel(ctx context.Context, peerID string) *UpdateBuffer {
 	start := time.Now()
 
 	closed := false
@@ -81,22 +73,22 @@ func (p *PeersUpdateManager) CreateChannel(ctx context.Context, peerID string) c
 
 	if channel, ok := p.peerChannels[peerID]; ok {
 		closed = true
+		channel.Close()
 		delete(p.peerChannels, peerID)
-		close(channel)
 	}
 	// mbragin: todo shouldn't it be more? or configurable?
-	channel := make(chan *UpdateMessage, channelBufferSize)
-	p.peerChannels[peerID] = channel
+	buffer := NewUpdateBuffer(p.metrics.UpdateChannelMetrics())
+	p.peerChannels[peerID] = buffer
 
 	log.WithContext(ctx).Debugf("opened updates channel for a peer %s", peerID)
 
-	return channel
+	return buffer
 }
 
 func (p *PeersUpdateManager) closeChannel(ctx context.Context, peerID string) {
 	if channel, ok := p.peerChannels[peerID]; ok {
 		delete(p.peerChannels, peerID)
-		close(channel)
+		channel.Close()
 
 		log.WithContext(ctx).Debugf("closed updates channel of a peer %s", peerID)
 		return

management/server/updatechannel_test.go

@@ -6,13 +6,19 @@ import (
 	"time"
 
 	"github.com/netbirdio/netbird/management/proto"
+	"github.com/netbirdio/netbird/management/server/telemetry"
 )
 
 // var peersUpdater *PeersUpdateManager
 
 func TestCreateChannel(t *testing.T) {
 	peer := "test-create"
-	peersUpdater := NewPeersUpdateManager(nil)
+
+	metrics, err := telemetry.NewDefaultAppMetrics(context.Background())
+	if err != nil {
+		t.Fatalf("failed to create metrics: %v", err)
+	}
+	peersUpdater := NewPeersUpdateManager(metrics)
 	defer peersUpdater.CloseChannel(context.Background(), peer)
 
 	_ = peersUpdater.CreateChannel(context.Background(), peer)
@@ -23,7 +29,12 @@ func TestCreateChannel(t *testing.T) {
 
 func TestSendUpdate(t *testing.T) {
 	peer := "test-sendupdate"
-	peersUpdater := NewPeersUpdateManager(nil)
+
+	metrics, err := telemetry.NewDefaultAppMetrics(context.Background())
+	if err != nil {
+		t.Fatalf("failed to create metrics: %v", err)
+	}
+	peersUpdater := NewPeersUpdateManager(metrics)
 	update1 := &UpdateMessage{Update: &proto.SyncResponse{
 		NetworkMap: &proto.NetworkMap{
 			Serial: 0,
@@ -33,41 +44,62 @@ func TestSendUpdate(t *testing.T) {
 	if _, ok := peersUpdater.peerChannels[peer]; !ok {
 		t.Error("Error creating the channel")
 	}
+
+	resultCh := make(chan struct {
+		msg *UpdateMessage
+		ok  bool
+	}, 1)
+
+	go func() {
+		for {
+			msg, ok := peersUpdater.peerChannels[peer].Pop(context.Background())
+			resultCh <- struct {
+				msg *UpdateMessage
+				ok  bool
+			}{msg, ok}
+		}
+	}()
+
 	peersUpdater.SendUpdate(context.Background(), peer, update1)
 	select {
-	case <-peersUpdater.peerChannels[peer]:
-	default:
+	case <-resultCh:
+	case <-time.After(1 * time.Second):
 		t.Error("Update wasn't send")
 	}
 
-	for range [channelBufferSize]int{} {
-		peersUpdater.SendUpdate(context.Background(), peer, update1)
-	}
-
 	update2 := &UpdateMessage{Update: &proto.SyncResponse{
 		NetworkMap: &proto.NetworkMap{
 			Serial: 10,
 		},
 	}}
 
+	update3 := &UpdateMessage{Update: &proto.SyncResponse{
+		NetworkMap: &proto.NetworkMap{
+			Serial: 8,
+		},
+	}}
+
 	peersUpdater.SendUpdate(context.Background(), peer, update2)
 	timeout := time.After(5 * time.Second)
-	for range [channelBufferSize]int{} {
-		select {
-		case <-timeout:
-			t.Error("timed out reading previously sent updates")
-		case updateReader := <-peersUpdater.peerChannels[peer]:
-			if updateReader.Update.NetworkMap.Serial == update2.Update.NetworkMap.Serial {
-				t.Error("got the update that shouldn't have been sent")
-			}
+
+	select {
+	case <-timeout:
+		t.Error("timed out reading previously sent updates")
+	case updateReader := <-resultCh:
+		if updateReader.msg.Update.NetworkMap.Serial == update3.Update.NetworkMap.Serial {
+			t.Error("got the update that shouldn't have been sent")
 		}
 	}
-
 }
 
 func TestCloseChannel(t *testing.T) {
 	peer := "test-close"
-	peersUpdater := NewPeersUpdateManager(nil)
+
+	metrics, err := telemetry.NewDefaultAppMetrics(context.Background())
+	if err != nil {
+		t.Fatalf("failed to create metrics: %v", err)
+	}
+	peersUpdater := NewPeersUpdateManager(metrics)
 	_ = peersUpdater.CreateChannel(context.Background(), peer)
 	if _, ok := peersUpdater.peerChannels[peer]; !ok {
 		t.Error("Error creating the channel")

management/server/user.go

@@ -960,6 +960,12 @@ func (am *DefaultAccountManager) expireAndUpdatePeers(ctx context.Context, accou
 		)
 	}
 
+	// ideally this should run in a transaction
+	err = am.Store.IncrementNetworkSerial(ctx, store.LockingStrengthUpdate, accountID)
+	if err != nil {
+		log.Errorf("failed to increment network serial number for account %s: %v", accountID, err)
+	}
+
 	if len(peerIDs) != 0 {
 		// this will trigger peer disconnect from the management service
 		am.peersUpdateManager.CloseChannels(ctx, peerIDs)

version/update.go

@@ -21,6 +21,7 @@ var (
 // Update fetch the version info periodically and notify the onUpdateListener in case the UI version or the
 // daemon version are deprecated
 type Update struct {
+	httpAgent       string
 	uiVersion       *goversion.Version
 	daemonVersion   *goversion.Version
 	latestAvailable *goversion.Version
@@ -34,7 +35,7 @@ type Update struct {
 }
 
 // NewUpdate instantiate Update and start to fetch the new version information
-func NewUpdate() *Update {
+func NewUpdate(httpAgent string) *Update {
 	currentVersion, err := goversion.NewVersion(version)
 	if err != nil {
 		currentVersion, _ = goversion.NewVersion("0.0.0")
@@ -43,6 +44,7 @@ func NewUpdate() *Update {
 	latestAvailable, _ := goversion.NewVersion("0.0.0")
 
 	u := &Update{
+		httpAgent:       httpAgent,
 		latestAvailable: latestAvailable,
 		uiVersion:       currentVersion,
 		fetchTicker:     time.NewTicker(fetchPeriod),
@@ -112,7 +114,15 @@ func (u *Update) startFetcher() {
 func (u *Update) fetchVersion() bool {
 	log.Debugf("fetching version info from %s", versionURL)
 
-	resp, err := http.Get(versionURL)
+	req, err := http.NewRequest("GET", versionURL, nil)
+	if err != nil {
+		log.Errorf("failed to create request for version info: %s", err)
+		return false
+	}
+
+	req.Header.Set("User-Agent", u.httpAgent)
+
+	resp, err := http.DefaultClient.Do(req)
 	if err != nil {
 		log.Errorf("failed to fetch version info: %s", err)
 		return false

version/update_test.go

@@ -9,6 +9,8 @@ import (
 	"time"
 )
 
+const httpAgent = "pkg/test"
+
 func TestNewUpdate(t *testing.T) {
 	version = "1.0.0"
 	svr := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
@@ -21,7 +23,7 @@ func TestNewUpdate(t *testing.T) {
 	wg.Add(1)
 
 	onUpdate := false
-	u := NewUpdate()
+	u := NewUpdate(httpAgent)
 	defer u.StopWatch()
 	u.SetOnUpdateListener(func() {
 		onUpdate = true
@@ -46,7 +48,7 @@ func TestDoNotUpdate(t *testing.T) {
 	wg.Add(1)
 
 	onUpdate := false
-	u := NewUpdate()
+	u := NewUpdate(httpAgent)
 	defer u.StopWatch()
 	u.SetOnUpdateListener(func() {
 		onUpdate = true
@@ -71,7 +73,7 @@ func TestDaemonUpdate(t *testing.T) {
 	wg.Add(1)
 
 	onUpdate := false
-	u := NewUpdate()
+	u := NewUpdate(httpAgent)
 	defer u.StopWatch()
 	u.SetOnUpdateListener(func() {
 		onUpdate = true