use dns.Client.Exchange

we are building an image for management and signal to be used in the docker compose tests

.github/workflows/android-build-validation.yml

@@ -0,0 +1,41 @@
+name: Android build validation
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}-${{ github.head_ref || github.actor_id }}
+  cancel-in-progress: true
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+      - name: Install Go
+        uses: actions/setup-go@v4
+        with:
+          go-version: "1.20.x"
+      - name: Setup Android SDK
+        uses: android-actions/setup-android@v2
+      - name: NDK Cache
+        id: ndk-cache
+        uses: actions/cache@v3
+        with:
+          path: /usr/local/lib/android/sdk/ndk
+          key: ndk-cache-23.1.7779620
+      - name: Setup NDK
+        run: /usr/local/lib/android/sdk/tools/bin/sdkmanager --install "ndk;23.1.7779620"
+      - name: install gomobile
+        run: go install golang.org/x/mobile/cmd/gomobile@v0.0.0-20230531173138-3c911d8e3eda
+      - name: gomobile init
+        run: gomobile init
+      - name: build android nebtird lib
+        run: PATH=$PATH:$(go env GOPATH) gomobile bind -o $GITHUB_WORKSPACE/netbird.aar -javapkg=io.netbird.gomobile -ldflags="-X golang.zx2c4.com/wireguard/ipc.socketDirectory=/data/data/io.netbird.client/cache/wireguard -X github.com/netbirdio/netbird/version.version=buildtest"  $GITHUB_WORKSPACE/client/android
+        env:
+          CGO_ENABLED: 0
+          ANDROID_NDK_HOME: /usr/local/lib/android/sdk/ndk/23.1.7779620

.github/workflows/test-infrastructure-files.yml

@@ -80,6 +80,7 @@ jobs:
           CI_NETBIRD_MGMT_IDP: "none"
           CI_NETBIRD_IDP_MGMT_CLIENT_ID: testing.client.id
           CI_NETBIRD_IDP_MGMT_CLIENT_SECRET: testing.client.secret
+          CI_NETBIRD_SIGNAL_PORT: 12345
 
         run: |
           grep AUTH_CLIENT_ID docker-compose.yml | grep $CI_NETBIRD_AUTH_CLIENT_ID
@@ -91,6 +92,7 @@ jobs:
           grep NETBIRD_MGMT_API_ENDPOINT docker-compose.yml | grep "$CI_NETBIRD_DOMAIN:33073"
           grep AUTH_REDIRECT_URI docker-compose.yml | grep $CI_NETBIRD_AUTH_REDIRECT_URI
           grep AUTH_SILENT_REDIRECT_URI docker-compose.yml | egrep 'AUTH_SILENT_REDIRECT_URI=$'
+          grep $CI_NETBIRD_SIGNAL_PORT docker-compose.yml | grep ':80'
           grep LETSENCRYPT_DOMAIN docker-compose.yml | egrep 'LETSENCRYPT_DOMAIN=$'
           grep NETBIRD_TOKEN_SOURCE docker-compose.yml | grep $CI_NETBIRD_TOKEN_SOURCE
           grep AuthUserIDClaim management.json | grep $CI_NETBIRD_AUTH_USER_ID_CLAIM
@@ -110,6 +112,27 @@ jobs:
           grep -A 6 PKCEAuthorizationFlow management.json | grep -A 5 ProviderConfig | grep TokenEndpoint | grep $CI_NETBIRD_AUTH_TOKEN_ENDPOINT
           grep -A 7 PKCEAuthorizationFlow management.json | grep -A 6 ProviderConfig | grep Scope | grep "$CI_NETBIRD_AUTH_SUPPORTED_SCOPES"
 
+      - name: Install modules
+        run: go mod tidy
+
+      - name: Build management binary
+        working-directory: management
+        run: CGO_ENABLED=1 go build -o netbird-mgmt main.go
+
+      - name: Build management docker image
+        working-directory: management
+        run: |
+          docker build -t netbirdio/management:latest .
+
+      - name: Build signal binary
+        working-directory: signal
+        run: CGO_ENABLED=0 go build -o netbird-signal main.go
+
+      - name: Build signal docker image
+        working-directory: signal
+        run: |
+          docker build -t netbirdio/signal:latest .
+
       - name: run docker compose up
         working-directory: infrastructure_files
         run: |
@@ -120,7 +143,7 @@ jobs:
 
       - name: test running containers
         run: |
-          count=$(docker compose ps --format json | jq '.[] | select(.Project | contains("infrastructure_files")) | .State' | grep -c running)
+          count=$(docker compose ps --format json | jq '. | select(.Name | contains("infrastructure_files")) | .State' | grep -c running)
           test $count -eq 4
         working-directory: infrastructure_files
 

client/android/login.go

@@ -84,10 +84,14 @@ func (a *Auth) SaveConfigIfSSOSupported(listener SSOListener) {
 func (a *Auth) saveConfigIfSSOSupported() (bool, error) {
 	supportsSSO := true
 	err := a.withBackOff(a.ctx, func() (err error) {
-		_, err = internal.GetDeviceAuthorizationFlowInfo(a.ctx, a.config.PrivateKey, a.config.ManagementURL)
-		if s, ok := gstatus.FromError(err); ok && s.Code() == codes.NotFound {
-			_, err = internal.GetPKCEAuthorizationFlowInfo(a.ctx, a.config.PrivateKey, a.config.ManagementURL)
-			if s, ok := gstatus.FromError(err); ok && s.Code() == codes.NotFound {
+		_, err = internal.GetPKCEAuthorizationFlowInfo(a.ctx, a.config.PrivateKey, a.config.ManagementURL)
+		if s, ok := gstatus.FromError(err); ok && (s.Code() == codes.NotFound || s.Code() == codes.Unimplemented) {
+			_, err = internal.GetDeviceAuthorizationFlowInfo(a.ctx, a.config.PrivateKey, a.config.ManagementURL)
+			s, ok := gstatus.FromError(err)
+			if !ok {
+				return err
+			}
+			if s.Code() == codes.NotFound || s.Code() == codes.Unimplemented {
 				supportsSSO = false
 				err = nil
 			}
@@ -189,7 +193,7 @@ func (a *Auth) login(urlOpener URLOpener) error {
 }
 
 func (a *Auth) foregroundGetTokenInfo(urlOpener URLOpener) (*auth.TokenInfo, error) {
-	oAuthFlow, err := auth.NewOAuthFlow(a.ctx, a.config)
+	oAuthFlow, err := auth.NewOAuthFlow(a.ctx, a.config, false)
 	if err != nil {
 		return nil, err
 	}

client/cmd/login.go

@@ -4,7 +4,6 @@ import (
 	"context"
 	"fmt"
 	"os"
-	"runtime"
 	"strings"
 	"time"
 
@@ -82,9 +81,10 @@ var loginCmd = &cobra.Command{
 		client := proto.NewDaemonServiceClient(conn)
 
 		loginRequest := proto.LoginRequest{
-			SetupKey:      setupKey,
-			PreSharedKey:  preSharedKey,
-			ManagementUrl: managementURL,
+			SetupKey:             setupKey,
+			PreSharedKey:         preSharedKey,
+			ManagementUrl:        managementURL,
+			IsLinuxDesktopClient: isLinuxRunningDesktop(),
 		}
 
 		var loginErr error
@@ -165,7 +165,7 @@ func foregroundLogin(ctx context.Context, cmd *cobra.Command, config *internal.C
 }
 
 func foregroundGetTokenInfo(ctx context.Context, cmd *cobra.Command, config *internal.Config) (*auth.TokenInfo, error) {
-	oAuthFlow, err := auth.NewOAuthFlow(ctx, config)
+	oAuthFlow, err := auth.NewOAuthFlow(ctx, config, isLinuxRunningDesktop())
 	if err != nil {
 		return nil, err
 	}
@@ -195,60 +195,17 @@ func openURL(cmd *cobra.Command, verificationURIComplete, userCode string) {
 		codeMsg = fmt.Sprintf("and enter the code %s to authenticate.", userCode)
 	}
 
-	browserAuthMsg := "Please do the SSO login in your browser. \n" +
+	cmd.Println("Please do the SSO login in your browser. \n" +
 		"If your browser didn't open automatically, use this URL to log in:\n\n" +
-		verificationURIComplete + " " + codeMsg
-
-	setupKeyAuthMsg := "\nAlternatively, you may want to use a setup key, see:\n\n" +
-		"https://docs.netbird.io/how-to/register-machines-using-setup-keys"
-
-	authenticateUsingBrowser := func() {
-		cmd.Println(browserAuthMsg)
-		cmd.Println("")
-		if err := open.Run(verificationURIComplete); err != nil {
-			cmd.Println(setupKeyAuthMsg)
-		}
-	}
-
-	switch runtime.GOOS {
-	case "windows", "darwin":
-		authenticateUsingBrowser()
-	case "linux":
-		if isLinuxRunningDesktop() {
-			authenticateUsingBrowser()
-		} else {
-			// If current flow is PKCE, it implies the server is anticipating the redirect to localhost.
-			// Devices lacking browser support are incompatible with this flow.Therefore,
-			// these devices will need to resort to setup keys instead.
-			if isPKCEFlow(verificationURIComplete) {
-				cmd.Println("Please proceed with setting up this device using setup keys, see:\n\n" +
-					"https://docs.netbird.io/how-to/register-machines-using-setup-keys")
-			} else {
-				cmd.Println(browserAuthMsg)
-			}
-		}
+		verificationURIComplete + " " + codeMsg)
+	cmd.Println("")
+	if err := open.Run(verificationURIComplete); err != nil {
+		cmd.Println("\nAlternatively, you may want to use a setup key, see:\n\n" +
+			"https://docs.netbird.io/how-to/register-machines-using-setup-keys")
 	}
 }
 
-// isLinuxRunningDesktop checks if a Linux OS is running desktop environment.
+// isLinuxRunningDesktop checks if a Linux OS is running desktop environment
 func isLinuxRunningDesktop() bool {
-	for _, env := range os.Environ() {
-		values := strings.Split(env, "=")
-		if len(values) == 2 {
-			key, value := values[0], values[1]
-			if key == "XDG_CURRENT_DESKTOP" && value != "" {
-				return true
-			}
-		}
-	}
-	return false
-}
-
-// isPKCEFlow determines if the PKCE flow is active or not,
-// by checking the existence of redirect_uri inside the verification URL.
-func isPKCEFlow(verificationURL string) bool {
-	if verificationURL == "" {
-		return false
-	}
-	return strings.Contains(verificationURL, "redirect_uri")
+	return os.Getenv("DESKTOP_SESSION") != "" || os.Getenv("XDG_CURRENT_DESKTOP") != ""
 }

client/cmd/testutil.go

@@ -76,7 +76,7 @@ func startManagement(t *testing.T, config *mgmt.Config) (*grpc.Server, net.Liste
 		return nil, nil
 	}
 	accountManager, err := mgmt.BuildManager(store, peersUpdateManager, nil, "", "",
-		eventStore)
+		eventStore, false)
 	if err != nil {
 		t.Fatal(err)
 	}

client/cmd/up.go

@@ -141,13 +141,14 @@ func runInDaemonMode(ctx context.Context, cmd *cobra.Command) error {
 	}
 
 	loginRequest := proto.LoginRequest{
-		SetupKey:            setupKey,
-		PreSharedKey:        preSharedKey,
-		ManagementUrl:       managementURL,
-		AdminURL:            adminURL,
-		NatExternalIPs:      natExternalIPs,
-		CleanNATExternalIPs: natExternalIPs != nil && len(natExternalIPs) == 0,
-		CustomDNSAddress:    customDNSAddressConverted,
+		SetupKey:             setupKey,
+		PreSharedKey:         preSharedKey,
+		ManagementUrl:        managementURL,
+		AdminURL:             adminURL,
+		NatExternalIPs:       natExternalIPs,
+		CleanNATExternalIPs:  natExternalIPs != nil && len(natExternalIPs) == 0,
+		CustomDNSAddress:     customDNSAddressConverted,
+		IsLinuxDesktopClient: isLinuxRunningDesktop(),
 	}
 
 	var loginErr error

client/firewall/iptables/manager_linux.go

@@ -93,7 +93,7 @@ func Create(wgIface iFaceMapper, ipv6Supported bool) (*Manager, error) {
 
 // AddFiltering rule to the firewall
 //
-// If comment is empty rule ID is used as comment
+// Comment will be ignored because some system this feature is not supported
 func (m *Manager) AddFiltering(
 	ip net.IP,
 	protocol fw.Protocol,
@@ -123,9 +123,6 @@ func (m *Manager) AddFiltering(
 	ipsetName = m.transformIPsetName(ipsetName, sPortVal, dPortVal)
 
 	ruleID := uuid.New().String()
-	if comment == "" {
-		comment = ruleID
-	}
 
 	if ipsetName != "" {
 		rs, rsExists := m.rulesets[ipsetName]
@@ -157,8 +154,7 @@ func (m *Manager) AddFiltering(
 		// this is new ipset so we need to create firewall rule for it
 	}
 
-	specs := m.filterRuleSpecs("filter", ip, string(protocol), sPortVal, dPortVal,
-		direction, action, comment, ipsetName)
+	specs := m.filterRuleSpecs(ip, string(protocol), sPortVal, dPortVal, direction, action, ipsetName)
 
 	if direction == fw.RuleDirectionOUT {
 		ok, err := client.Exists("filter", ChainOutputFilterName, specs...)
@@ -283,7 +279,7 @@ func (m *Manager) AllowNetbird() error {
 			fw.RuleDirectionIN,
 			fw.ActionAccept,
 			"",
-			"allow netbird interface traffic",
+			"",
 		)
 		if err != nil {
 			return fmt.Errorf("failed to allow netbird interface traffic: %w", err)
@@ -296,7 +292,7 @@ func (m *Manager) AllowNetbird() error {
 			fw.RuleDirectionOUT,
 			fw.ActionAccept,
 			"",
-			"allow netbird interface traffic",
+			"",
 		)
 		return err
 	}
@@ -362,9 +358,7 @@ func (m *Manager) reset(client *iptables.IPTables, table string) error {
 
 // filterRuleSpecs returns the specs of a filtering rule
 func (m *Manager) filterRuleSpecs(
-	table string, ip net.IP, protocol string, sPort, dPort string,
-	direction fw.RuleDirection, action fw.Action, comment string,
-	ipsetName string,
+	ip net.IP, protocol string, sPort, dPort string, direction fw.RuleDirection, action fw.Action, ipsetName string,
 ) (specs []string) {
 	matchByIP := true
 	// don't use IP matching if IP is ip 0.0.0.0
@@ -398,8 +392,7 @@ func (m *Manager) filterRuleSpecs(
 	if dPort != "" {
 		specs = append(specs, "--dport", dPort)
 	}
-	specs = append(specs, "-j", m.actionToStr(action))
-	return append(specs, "-m", "comment", "--comment", comment)
+	return append(specs, "-j", m.actionToStr(action))
 }
 
 // rawClient returns corresponding iptables client for the given ip

client/internal/acl/manager_create.go

@@ -1,4 +1,4 @@
-//go:build !linux
+//go:build !linux || android
 
 package acl
 

client/internal/acl/manager_create_linux.go

@@ -1,3 +1,5 @@
+//go:build !android
+
 package acl
 
 import (

client/internal/auth/oauth.go

@@ -4,6 +4,7 @@ import (
 	"context"
 	"fmt"
 	"net/http"
+	"runtime"
 
 	log "github.com/sirupsen/logrus"
 	"google.golang.org/grpc/codes"
@@ -57,25 +58,45 @@ func (t TokenInfo) GetTokenToUse() string {
 	return t.AccessToken
 }
 
-// NewOAuthFlow initializes and returns the appropriate OAuth flow based on the management configuration.
-func NewOAuthFlow(ctx context.Context, config *internal.Config) (OAuthFlow, error) {
-	log.Debug("loading pkce authorization flow info")
-
-	pkceFlowInfo, err := internal.GetPKCEAuthorizationFlowInfo(ctx, config.PrivateKey, config.ManagementURL)
-	if err == nil {
-		return NewPKCEAuthorizationFlow(pkceFlowInfo.ProviderConfig)
+// NewOAuthFlow initializes and returns the appropriate OAuth flow based on the management configuration
+//
+// It starts by initializing the PKCE.If this process fails, it resorts to the Device Code Flow,
+// and if that also fails, the authentication process is deemed unsuccessful
+//
+// On Linux distros without desktop environment support, it only tries to initialize the Device Code Flow
+func NewOAuthFlow(ctx context.Context, config *internal.Config, isLinuxDesktopClient bool) (OAuthFlow, error) {
+	if runtime.GOOS == "linux" && !isLinuxDesktopClient {
+		return authenticateWithDeviceCodeFlow(ctx, config)
 	}
 
-	log.Debugf("loading pkce authorization flow info failed with error: %v", err)
-	log.Debugf("falling back to device authorization flow info")
+	pkceFlow, err := authenticateWithPKCEFlow(ctx, config)
+	if err != nil {
+		// fallback to device code flow
+		log.Debugf("failed to initialize pkce authentication with error: %v\n", err)
+		log.Debug("falling back to device code flow")
+		return authenticateWithDeviceCodeFlow(ctx, config)
+	}
+	return pkceFlow, nil
+}
 
+// authenticateWithPKCEFlow initializes the Proof Key for Code Exchange flow auth flow
+func authenticateWithPKCEFlow(ctx context.Context, config *internal.Config) (OAuthFlow, error) {
+	pkceFlowInfo, err := internal.GetPKCEAuthorizationFlowInfo(ctx, config.PrivateKey, config.ManagementURL)
+	if err != nil {
+		return nil, fmt.Errorf("getting pkce authorization flow info failed with error: %v", err)
+	}
+	return NewPKCEAuthorizationFlow(pkceFlowInfo.ProviderConfig)
+}
+
+// authenticateWithDeviceCodeFlow initializes the Device Code auth Flow
+func authenticateWithDeviceCodeFlow(ctx context.Context, config *internal.Config) (OAuthFlow, error) {
 	deviceFlowInfo, err := internal.GetDeviceAuthorizationFlowInfo(ctx, config.PrivateKey, config.ManagementURL)
 	if err != nil {
 		s, ok := gstatus.FromError(err)
 		if ok && s.Code() == codes.NotFound {
 			return nil, fmt.Errorf("no SSO provider returned from management. " +
-				"If you are using hosting Netbird see documentation at " +
-				"https://github.com/netbirdio/netbird/tree/main/management for details")
+				"Please proceed with setting up this device using setup keys " +
+				"https://docs.netbird.io/how-to/register-machines-using-setup-keys")
 		} else if ok && s.Code() == codes.Unimplemented {
 			return nil, fmt.Errorf("the management server, %s, does not support SSO providers, "+
 				"please update your server or use Setup Keys to login", config.ManagementURL)

client/internal/auth/pkce_flow.go

@@ -12,7 +12,6 @@ import (
 	"net/http"
 	"net/url"
 	"strings"
-	"sync"
 	"time"
 
 	log "github.com/sirupsen/logrus"
@@ -80,7 +79,7 @@ func (p *PKCEAuthorizationFlow) GetClientID(_ context.Context) string {
 }
 
 // RequestAuthInfo requests a authorization code login flow information.
-func (p *PKCEAuthorizationFlow) RequestAuthInfo(_ context.Context) (AuthFlowInfo, error) {
+func (p *PKCEAuthorizationFlow) RequestAuthInfo(ctx context.Context) (AuthFlowInfo, error) {
 	state, err := randomBytesInHex(24)
 	if err != nil {
 		return AuthFlowInfo{}, fmt.Errorf("could not generate random state: %v", err)
@@ -114,64 +113,37 @@ func (p *PKCEAuthorizationFlow) WaitToken(ctx context.Context, _ AuthFlowInfo) (
 	tokenChan := make(chan *oauth2.Token, 1)
 	errChan := make(chan error, 1)
 
-	go p.startServer(tokenChan, errChan)
+	parsedURL, err := url.Parse(p.oAuthConfig.RedirectURL)
+	if err != nil {
+		return TokenInfo{}, fmt.Errorf("failed to parse redirect URL: %v", err)
+	}
+
+	server := &http.Server{Addr: fmt.Sprintf(":%s", parsedURL.Port())}
+	defer func() {
+		shutdownCtx, cancel := context.WithTimeout(ctx, 5*time.Second)
+		defer cancel()
+
+		if err := server.Shutdown(shutdownCtx); err != nil {
+			log.Errorf("failed to close the server: %v", err)
+		}
+	}()
+
+	go p.startServer(server, tokenChan, errChan)
 
 	select {
 	case <-ctx.Done():
 		return TokenInfo{}, ctx.Err()
 	case token := <-tokenChan:
-		return p.handleOAuthToken(token)
+		return p.parseOAuthToken(token)
 	case err := <-errChan:
 		return TokenInfo{}, err
 	}
 }
 
-func (p *PKCEAuthorizationFlow) startServer(tokenChan chan<- *oauth2.Token, errChan chan<- error) {
-	var wg sync.WaitGroup
-
-	parsedURL, err := url.Parse(p.oAuthConfig.RedirectURL)
-	if err != nil {
-		errChan <- fmt.Errorf("failed to parse redirect URL: %v", err)
-		return
-	}
-
-	server := http.Server{Addr: fmt.Sprintf(":%s", parsedURL.Port())}
-	go func() {
-		if err := server.ListenAndServe(); err != nil && !errors.Is(err, http.ErrServerClosed) {
-			errChan <- err
-		}
-	}()
-
-	wg.Add(1)
-	http.HandleFunc("/", func(w http.ResponseWriter, req *http.Request) {
-		defer wg.Done()
-
-		tokenValidatorFunc := func() (*oauth2.Token, error) {
-			query := req.URL.Query()
-
-			if authError := query.Get(queryError); authError != "" {
-				authErrorDesc := query.Get(queryErrorDesc)
-				return nil, fmt.Errorf("%s.%s", authError, authErrorDesc)
-			}
-
-			// Prevent timing attacks on state
-			if state := query.Get(queryState); subtle.ConstantTimeCompare([]byte(p.state), []byte(state)) == 0 {
-				return nil, fmt.Errorf("invalid state")
-			}
-
-			code := query.Get(queryCode)
-			if code == "" {
-				return nil, fmt.Errorf("missing code")
-			}
-
-			return p.oAuthConfig.Exchange(
-				req.Context(),
-				code,
-				oauth2.SetAuthURLParam("code_verifier", p.codeVerifier),
-			)
-		}
-
-		token, err := tokenValidatorFunc()
+func (p *PKCEAuthorizationFlow) startServer(server *http.Server, tokenChan chan<- *oauth2.Token, errChan chan<- error) {
+	mux := http.NewServeMux()
+	mux.HandleFunc("/", func(w http.ResponseWriter, req *http.Request) {
+		token, err := p.handleRequest(req)
 		if err != nil {
 			renderPKCEFlowTmpl(w, err)
 			errChan <- fmt.Errorf("PKCE authorization flow failed: %v", err)
@@ -182,13 +154,38 @@ func (p *PKCEAuthorizationFlow) startServer(tokenChan chan<- *oauth2.Token, errC
 		tokenChan <- token
 	})
 
-	wg.Wait()
-	if err := server.Shutdown(context.Background()); err != nil {
-		log.Errorf("error while shutting down pkce flow server: %v", err)
+	server.Handler = mux
+	if err := server.ListenAndServe(); err != nil && !errors.Is(err, http.ErrServerClosed) {
+		errChan <- err
 	}
 }
 
-func (p *PKCEAuthorizationFlow) handleOAuthToken(token *oauth2.Token) (TokenInfo, error) {
+func (p *PKCEAuthorizationFlow) handleRequest(req *http.Request) (*oauth2.Token, error) {
+	query := req.URL.Query()
+
+	if authError := query.Get(queryError); authError != "" {
+		authErrorDesc := query.Get(queryErrorDesc)
+		return nil, fmt.Errorf("%s.%s", authError, authErrorDesc)
+	}
+
+	// Prevent timing attacks on the state
+	if state := query.Get(queryState); subtle.ConstantTimeCompare([]byte(p.state), []byte(state)) == 0 {
+		return nil, fmt.Errorf("invalid state")
+	}
+
+	code := query.Get(queryCode)
+	if code == "" {
+		return nil, fmt.Errorf("missing code")
+	}
+
+	return p.oAuthConfig.Exchange(
+		req.Context(),
+		code,
+		oauth2.SetAuthURLParam("code_verifier", p.codeVerifier),
+	)
+}
+
+func (p *PKCEAuthorizationFlow) parseOAuthToken(token *oauth2.Token) (TokenInfo, error) {
 	tokenInfo := TokenInfo{
 		AccessToken:  token.AccessToken,
 		RefreshToken: token.RefreshToken,
@@ -200,7 +197,13 @@ func (p *PKCEAuthorizationFlow) handleOAuthToken(token *oauth2.Token) (TokenInfo
 		tokenInfo.IDToken = idToken
 	}
 
-	if err := isValidAccessToken(tokenInfo.GetTokenToUse(), p.providerConfig.Audience); err != nil {
+	// if a provider doesn't support an audience, use the Client ID for token verification
+	audience := p.providerConfig.Audience
+	if audience == "" {
+		audience = p.providerConfig.ClientID
+	}
+
+	if err := isValidAccessToken(tokenInfo.GetTokenToUse(), audience); err != nil {
 		return TokenInfo{}, fmt.Errorf("validate access token failed with error: %v", err)
 	}
 

client/internal/auth/util.go

@@ -7,7 +7,6 @@ import (
 	"encoding/json"
 	"fmt"
 	"io"
-	"reflect"
 	"strings"
 )
 
@@ -44,15 +43,14 @@ func isValidAccessToken(token string, audience string) error {
 	}
 
 	// Audience claim of JWT can be a string or an array of strings
-	typ := reflect.TypeOf(claims.Audience)
-	switch typ.Kind() {
-	case reflect.String:
-		if claims.Audience == audience {
+	switch aud := claims.Audience.(type) {
+	case string:
+		if aud == audience {
 			return nil
 		}
-	case reflect.Slice:
-		for _, aud := range claims.Audience.([]interface{}) {
-			if audience == aud {
+	case []interface{}:
+		for _, audItem := range aud {
+			if audStr, ok := audItem.(string); ok && audStr == audience {
 				return nil
 			}
 		}

client/internal/checkfw/check.go

@@ -1,3 +1,3 @@
-//go:build !linux
+//go:build !linux || android
 
 package checkfw

client/internal/connect.go

@@ -42,6 +42,16 @@ func RunClientMobile(ctx context.Context, config *Config, statusRecorder *peer.S
 	return runClient(ctx, config, statusRecorder, mobileDependency)
 }
 
+func RunClientiOS(ctx context.Context, config *Config, statusRecorder *peer.Status, fileDescriptor int32, routeListener routemanager.RouteListener, dnsManager dns.IosDnsManager, interfaceName string) error {
+	mobileDependency := MobileDependency{
+		FileDescriptor: fileDescriptor,
+		InterfaceName:  interfaceName,
+		RouteListener:  routeListener,
+		DnsManager:     dnsManager,
+	}
+	return runClient(ctx, config, statusRecorder, mobileDependency)
+}
+
 func runClient(ctx context.Context, config *Config, statusRecorder *peer.Status, mobileDependency MobileDependency) error {
 	backOff := &backoff.ExponentialBackOff{
 		InitialInterval:     time.Second,

client/internal/dns/file_linux.go

@@ -39,7 +39,7 @@ func (f *fileConfigurator) supportCustomPort() bool {
 	return false
 }
 
-func (f *fileConfigurator) applyDNSConfig(config hostDNSConfig) error {
+func (f *fileConfigurator) applyDNSConfig(config HostDNSConfig) error {
 	backupFileExist := false
 	_, err := os.Stat(fileDefaultResolvConfBackupLocation)
 	if err == nil {

client/internal/dns/host.go

@@ -8,12 +8,12 @@ import (
 )
 
 type hostManager interface {
-	applyDNSConfig(config hostDNSConfig) error
+	applyDNSConfig(config HostDNSConfig) error
 	restoreHostDNS() error
 	supportCustomPort() bool
 }
 
-type hostDNSConfig struct {
+type HostDNSConfig struct {
 	domains    []domainConfig
 	routeAll   bool
 	serverIP   string
@@ -27,12 +27,12 @@ type domainConfig struct {
 }
 
 type mockHostConfigurator struct {
-	applyDNSConfigFunc    func(config hostDNSConfig) error
+	applyDNSConfigFunc    func(config HostDNSConfig) error
 	restoreHostDNSFunc    func() error
 	supportCustomPortFunc func() bool
 }
 
-func (m *mockHostConfigurator) applyDNSConfig(config hostDNSConfig) error {
+func (m *mockHostConfigurator) applyDNSConfig(config HostDNSConfig) error {
 	if m.applyDNSConfigFunc != nil {
 		return m.applyDNSConfigFunc(config)
 	}
@@ -55,14 +55,14 @@ func (m *mockHostConfigurator) supportCustomPort() bool {
 
 func newNoopHostMocker() hostManager {
 	return &mockHostConfigurator{
-		applyDNSConfigFunc:    func(config hostDNSConfig) error { return nil },
+		applyDNSConfigFunc:    func(config HostDNSConfig) error { return nil },
 		restoreHostDNSFunc:    func() error { return nil },
 		supportCustomPortFunc: func() bool { return true },
 	}
 }
 
-func dnsConfigToHostDNSConfig(dnsConfig nbdns.Config, ip string, port int) hostDNSConfig {
-	config := hostDNSConfig{
+func dnsConfigToHostDNSConfig(dnsConfig nbdns.Config, ip string, port int) HostDNSConfig {
+	config := HostDNSConfig{
 		routeAll:   false,
 		serverIP:   ip,
 		serverPort: port,

client/internal/dns/host_android.go

@@ -7,7 +7,7 @@ func newHostManager(wgInterface WGIface) (hostManager, error) {
 	return &androidHostManager{}, nil
 }
 
-func (a androidHostManager) applyDNSConfig(config hostDNSConfig) error {
+func (a androidHostManager) applyDNSConfig(config HostDNSConfig) error {
 	return nil
 }
 

client/internal/dns/host_darwin.go

@@ -1,3 +1,5 @@
+//go:build !ios
+
 package dns
 
 import (
@@ -42,7 +44,7 @@ func (s *systemConfigurator) supportCustomPort() bool {
 	return true
 }
 
-func (s *systemConfigurator) applyDNSConfig(config hostDNSConfig) error {
+func (s *systemConfigurator) applyDNSConfig(config HostDNSConfig) error {
 	var err error
 
 	if config.routeAll {

client/internal/dns/host_ios.go

@@ -0,0 +1,48 @@
+package dns
+
+import (
+	"strconv"
+	"strings"
+
+	log "github.com/sirupsen/logrus"
+)
+
+type iosHostManager struct {
+	dnsManager IosDnsManager
+	config     HostDNSConfig
+}
+
+func newHostManager(wgInterface WGIface, dnsManager IosDnsManager) (hostManager, error) {
+	return &iosHostManager{
+		dnsManager: dnsManager,
+	}, nil
+}
+
+func (a iosHostManager) applyDNSConfig(config HostDNSConfig) error {
+	var configAsString []string
+	configAsString = append(configAsString, config.serverIP)
+	configAsString = append(configAsString, strconv.Itoa(config.serverPort))
+	configAsString = append(configAsString, strconv.FormatBool(config.routeAll))
+	var domainConfigAsString []string
+	for _, domain := range config.domains {
+		var domainAsString []string
+		domainAsString = append(domainAsString, strconv.FormatBool(domain.disabled))
+		domainAsString = append(domainAsString, domain.domain)
+		domainAsString = append(domainAsString, strconv.FormatBool(domain.matchOnly))
+		domainConfigAsString = append(domainConfigAsString, strings.Join(domainAsString, "|"))
+	}
+	domainConfig := strings.Join(domainConfigAsString, ";")
+	configAsString = append(configAsString, domainConfig)
+	outputString := strings.Join(configAsString, ",")
+	log.Debug("applyDNSConfig: " + outputString)
+	a.dnsManager.ApplyDns(outputString)
+	return nil
+}
+
+func (a iosHostManager) restoreHostDNS() error {
+	return nil
+}
+
+func (a iosHostManager) supportCustomPort() bool {
+	return false
+}

client/internal/dns/host_windows.go

@@ -45,7 +45,7 @@ func (s *registryConfigurator) supportCustomPort() bool {
 	return false
 }
 
-func (r *registryConfigurator) applyDNSConfig(config hostDNSConfig) error {
+func (r *registryConfigurator) applyDNSConfig(config HostDNSConfig) error {
 	var err error
 	if config.routeAll {
 		err = r.addDNSSetupForAll(config.serverIP)

client/internal/dns/network_manager_linux.go

@@ -93,7 +93,7 @@ func (n *networkManagerDbusConfigurator) supportCustomPort() bool {
 	return false
 }
 
-func (n *networkManagerDbusConfigurator) applyDNSConfig(config hostDNSConfig) error {
+func (n *networkManagerDbusConfigurator) applyDNSConfig(config HostDNSConfig) error {
 	connSettings, configVersion, err := n.getAppliedConnectionSettings()
 	if err != nil {
 		return fmt.Errorf("got an error while retrieving the applied connection settings, error: %s", err)

client/internal/dns/resolvconf_linux.go

@@ -27,7 +27,7 @@ func (r *resolvconf) supportCustomPort() bool {
 	return false
 }
 
-func (r *resolvconf) applyDNSConfig(config hostDNSConfig) error {
+func (r *resolvconf) applyDNSConfig(config HostDNSConfig) error {
 	var err error
 	if !config.routeAll {
 		err = r.restoreHostDNS()

client/internal/dns/server.go

@@ -4,6 +4,7 @@ import (
 	"context"
 	"fmt"
 	"net/netip"
+	"runtime"
 	"sync"
 
 	"github.com/miekg/dns"
@@ -18,9 +19,14 @@ type ReadyListener interface {
 	OnReady()
 }
 
+// IosDnsManager is a dns manager interface for iosß
+type IosDnsManager interface {
+	ApplyDns(string)
+}
+
 // Server is a dns server interface
 type Server interface {
-	Initialize() error
+	Initialize(manager IosDnsManager) error
 	Stop()
 	DnsIP() string
 	UpdateDNSServer(serial uint64, update nbdns.Config) error
@@ -41,12 +47,15 @@ type DefaultServer struct {
 	hostManager        hostManager
 	updateSerial       uint64
 	previousConfigHash uint64
-	currentConfig      hostDNSConfig
+	currentConfig      HostDNSConfig
 
 	// permanent related properties
 	permanent        bool
 	hostsDnsList     []string
 	hostsDnsListLock sync.Mutex
+
+	interfaceName string
+	wgAddr        string
 }
 
 type handlerWithStop interface {
@@ -60,7 +69,7 @@ type muxUpdate struct {
 }
 
 // NewDefaultServer returns a new dns server
-func NewDefaultServer(ctx context.Context, wgInterface WGIface, customAddress string) (*DefaultServer, error) {
+func NewDefaultServer(ctx context.Context, wgInterface WGIface, customAddress string, interfaceName string, wgAddr string) (*DefaultServer, error) {
 	var addrPort *netip.AddrPort
 	if customAddress != "" {
 		parsedAddrPort, err := netip.ParseAddrPort(customAddress)
@@ -77,13 +86,13 @@ func NewDefaultServer(ctx context.Context, wgInterface WGIface, customAddress st
 		dnsService = newServiceViaListener(wgInterface, addrPort)
 	}
 
-	return newDefaultServer(ctx, wgInterface, dnsService), nil
+	return newDefaultServer(ctx, wgInterface, dnsService, interfaceName, wgAddr), nil
 }
 
 // NewDefaultServerPermanentUpstream returns a new dns server. It optimized for mobile systems
 func NewDefaultServerPermanentUpstream(ctx context.Context, wgInterface WGIface, hostsDnsList []string) *DefaultServer {
 	log.Debugf("host dns address list is: %v", hostsDnsList)
-	ds := newDefaultServer(ctx, wgInterface, newServiceViaMemory(wgInterface))
+	ds := newDefaultServer(ctx, wgInterface, newServiceViaMemory(wgInterface), "", "")
 	ds.permanent = true
 	ds.hostsDnsList = hostsDnsList
 	ds.addHostRootZone()
@@ -91,7 +100,7 @@ func NewDefaultServerPermanentUpstream(ctx context.Context, wgInterface WGIface,
 	return ds
 }
 
-func newDefaultServer(ctx context.Context, wgInterface WGIface, dnsService service) *DefaultServer {
+func newDefaultServer(ctx context.Context, wgInterface WGIface, dnsService service, interfaceName string, wgAddr string) *DefaultServer {
 	ctx, stop := context.WithCancel(ctx)
 	defaultServer := &DefaultServer{
 		ctx:       ctx,
@@ -101,14 +110,16 @@ func newDefaultServer(ctx context.Context, wgInterface WGIface, dnsService servi
 		localResolver: &localResolver{
 			registeredMap: make(registrationMap),
 		},
-		wgInterface: wgInterface,
+		wgInterface:   wgInterface,
+		interfaceName: interfaceName,
+		wgAddr:        wgAddr,
 	}
 
 	return defaultServer
 }
 
 // Initialize instantiate host manager and the dns service
-func (s *DefaultServer) Initialize() (err error) {
+func (s *DefaultServer) Initialize(manager IosDnsManager) (err error) {
 	s.mux.Lock()
 	defer s.mux.Unlock()
 
@@ -123,7 +134,11 @@ func (s *DefaultServer) Initialize() (err error) {
 		}
 	}
 
-	s.hostManager, err = newHostManager(s.wgInterface)
+	if runtime.GOOS == "ios" {
+		s.hostManager, err = newHostManager(nil, manager)
+	} else {
+		s.hostManager, err = newHostManager(s.wgInterface, nil)
+	}
 	return
 }
 
@@ -285,7 +300,7 @@ func (s *DefaultServer) buildUpstreamHandlerUpdate(nameServerGroups []*nbdns.Nam
 			continue
 		}
 
-		handler := newUpstreamResolver(s.ctx)
+		handler := newUpstreamResolver(s.ctx, s.interfaceName, s.wgAddr)
 		for _, ns := range nsGroup.NameServers {
 			if ns.NSType != nbdns.UDPNameServerType {
 				log.Warnf("skiping nameserver %s with type %s, this peer supports only %s",
@@ -458,7 +473,7 @@ func (s *DefaultServer) upstreamCallbacks(
 }
 
 func (s *DefaultServer) addHostRootZone() {
-	handler := newUpstreamResolver(s.ctx)
+	handler := newUpstreamResolver(s.ctx, s.interfaceName, s.wgAddr)
 	handler.upstreamServers = make([]string, len(s.hostsDnsList))
 	for n, ua := range s.hostsDnsList {
 		handler.upstreamServers[n] = fmt.Sprintf("%s:53", ua)

client/internal/dns/server_test.go

@@ -527,7 +527,7 @@ func TestDNSServerUpstreamDeactivateCallback(t *testing.T) {
 			registeredMap: make(registrationMap),
 		},
 		hostManager: hostManager,
-		currentConfig: hostDNSConfig{
+		currentConfig: HostDNSConfig{
 			domains: []domainConfig{
 				{false, "domain0", false},
 				{false, "domain1", false},
@@ -537,7 +537,7 @@ func TestDNSServerUpstreamDeactivateCallback(t *testing.T) {
 	}
 
 	var domainsUpdate string
-	hostManager.applyDNSConfigFunc = func(config hostDNSConfig) error {
+	hostManager.applyDNSConfigFunc = func(config HostDNSConfig) error {
 		domains := []string{}
 		for _, item := range config.domains {
 			if item.disabled {

client/internal/dns/systemd_linux.go

@@ -81,7 +81,7 @@ func (s *systemdDbusConfigurator) supportCustomPort() bool {
 	return true
 }
 
-func (s *systemdDbusConfigurator) applyDNSConfig(config hostDNSConfig) error {
+func (s *systemdDbusConfigurator) applyDNSConfig(config HostDNSConfig) error {
 	parsedIP, err := netip.ParseAddr(config.serverIP)
 	if err != nil {
 		return fmt.Errorf("unable to parse ip address, error: %s", err)

client/internal/dns/upstream.go

@@ -5,13 +5,16 @@ import (
 	"errors"
 	"fmt"
 	"net"
+	"runtime"
 	"sync"
 	"sync/atomic"
+	"syscall"
 	"time"
 
 	"github.com/cenkalti/backoff/v4"
 	"github.com/miekg/dns"
 	log "github.com/sirupsen/logrus"
+	"golang.org/x/sys/unix"
 )
 
 const (
@@ -35,23 +38,93 @@ type upstreamResolver struct {
 	mutex            sync.Mutex
 	reactivatePeriod time.Duration
 	upstreamTimeout  time.Duration
+	lIP              net.IP
+	lName            string
+	iIndex           int
 
 	deactivate func()
 	reactivate func()
 }
 
-func newUpstreamResolver(parentCTX context.Context) *upstreamResolver {
+// func newUpstreamResolver(parentCTX context.Context) *upstreamResolver {
+// 	ctx, cancel := context.WithCancel(parentCTX)
+// 	return &upstreamResolver{
+// 		ctx:              ctx,
+// 		cancel:           cancel,
+// 		upstreamClient:   &dns.Client{},
+// 		upstreamTimeout:  upstreamTimeout,
+// 		reactivatePeriod: reactivatePeriod,
+// 		failsTillDeact:   failsTillDeact,
+// 	}
+// }
+
+func getInterfaceIndex(interfaceName string) (int, error) {
+	iface, err := net.InterfaceByName(interfaceName)
+	if err != nil {
+		log.Errorf("unable to get interface by name error: %s", err)
+		return 0, err
+	}
+
+	return iface.Index, nil
+}
+
+func newUpstreamResolver(parentCTX context.Context, interfaceName string, wgAddr string) *upstreamResolver {
 	ctx, cancel := context.WithCancel(parentCTX)
+
+	// Specify the local IP address you want to bind to
+	localIP, _, err := net.ParseCIDR(wgAddr) // Should be our interface IP
+	if err != nil {
+		log.Errorf("error while parsing CIDR: %s", err)
+	}
+	index, err := getInterfaceIndex(interfaceName)
+	log.Debugf("UpstreamResolver interface name: %s, index: %d, ip: %s", interfaceName, index, localIP)
+	if err != nil {
+		log.Debugf("unable to get interface index for %s: %s", interfaceName, err)
+	}
+	localIFaceIndex := index // Should be our interface index
+
 	return &upstreamResolver{
 		ctx:              ctx,
 		cancel:           cancel,
-		upstreamClient:   &dns.Client{},
 		upstreamTimeout:  upstreamTimeout,
 		reactivatePeriod: reactivatePeriod,
 		failsTillDeact:   failsTillDeact,
+		lIP:              localIP,
+		iIndex:           localIFaceIndex,
+		lName:            interfaceName,
 	}
 }
 
+func (u *upstreamResolver) getClient() *dns.Client {
+	dialer := &net.Dialer{
+		LocalAddr: &net.UDPAddr{
+			IP:   u.lIP,
+			Port: 0, // Let the OS pick a free port
+		},
+		Timeout: upstreamTimeout,
+		Control: func(network, address string, c syscall.RawConn) error {
+			var operr error
+			fn := func(s uintptr) {
+				operr = unix.SetsockoptInt(int(s), unix.IPPROTO_IP, unix.IP_BOUND_IF, u.iIndex)
+			}
+
+			if err := c.Control(fn); err != nil {
+				return err
+			}
+
+			if operr != nil {
+				log.Errorf("error while setting socket option: %s", operr)
+			}
+
+			return operr
+		},
+	}
+	client := &dns.Client{
+		Dialer: dialer,
+	}
+	return client
+}
+
 func (u *upstreamResolver) stop() {
 	log.Debugf("stoping serving DNS for upstreams %s", u.upstreamServers)
 	u.cancel()
@@ -61,7 +134,7 @@ func (u *upstreamResolver) stop() {
 func (u *upstreamResolver) ServeDNS(w dns.ResponseWriter, r *dns.Msg) {
 	defer u.checkUpstreamFails()
 
-	log.WithField("question", r.Question[0]).Trace("received an upstream question")
+	//log.WithField("question", r.Question[0]).Debug("received an upstream question")
 
 	select {
 	case <-u.ctx.Done():
@@ -70,10 +143,20 @@ func (u *upstreamResolver) ServeDNS(w dns.ResponseWriter, r *dns.Msg) {
 	}
 
 	for _, upstream := range u.upstreamServers {
-		ctx, cancel := context.WithTimeout(u.ctx, u.upstreamTimeout)
-		rm, t, err := u.upstreamClient.ExchangeContext(ctx, r, upstream)
-
-		cancel()
+		var (
+			err error
+			t   time.Duration
+			rm  *dns.Msg
+		)
+		upstreamExchangeClient := u.getClient()
+		if runtime.GOOS != "ios" {
+			ctx, cancel := context.WithTimeout(u.ctx, u.upstreamTimeout)
+			rm, t, err = upstreamExchangeClient.ExchangeContext(ctx, r, upstream)
+			cancel()
+		} else {
+			log.Debugf("ios upstream resolver: %s", upstream)
+			rm, t, err = upstreamExchangeClient.Exchange(r, upstream)
+		}
 
 		if err != nil {
 			if err == context.DeadlineExceeded || isTimeout(err) {
@@ -83,11 +166,11 @@ func (u *upstreamResolver) ServeDNS(w dns.ResponseWriter, r *dns.Msg) {
 			}
 			u.failsCount.Add(1)
 			log.WithError(err).WithField("upstream", upstream).
-				Error("got an error while querying the upstream")
+				Error("got other error while querying the upstream")
 			return
 		}
 
-		log.Tracef("took %s to query the upstream %s", t, upstream)
+		log.Debugf("took %s to query the upstream %s", t, upstream)
 
 		err = w.WriteMsg(rm)
 		if err != nil {
@@ -118,10 +201,11 @@ func (u *upstreamResolver) checkUpstreamFails() {
 	case <-u.ctx.Done():
 		return
 	default:
-		log.Warnf("upstream resolving is disabled for %v", reactivatePeriod)
-		u.deactivate()
-		u.disabled = true
-		go u.waitUntilResponse()
+		//todo test the deactivation logic, it seems to affect the client
+		//log.Warnf("upstream resolving is disabled for %v", reactivatePeriod)
+		//u.deactivate()
+		//u.disabled = true
+		//go u.waitUntilResponse()
 	}
 }
 

client/internal/engine.go

@@ -206,7 +206,7 @@ func (e *Engine) Start() error {
 	} else {
 		// todo fix custom address
 		if e.dnsServer == nil {
-			e.dnsServer, err = dns.NewDefaultServer(e.ctx, e.wgInterface, e.config.CustomDNSAddress)
+			e.dnsServer, err = dns.NewDefaultServer(e.ctx, e.wgInterface, e.config.CustomDNSAddress, e.mobileDep.InterfaceName, wgAddr)
 			if err != nil {
 				e.close()
 				return err
@@ -214,16 +214,22 @@ func (e *Engine) Start() error {
 		}
 	}
 
+	log.Debugf("Initial routes contain %d routes", len(routes))
 	e.routeManager = routemanager.NewManager(e.ctx, e.config.WgPrivateKey.PublicKey().String(), e.wgInterface, e.statusRecorder, routes)
+	e.mobileDep.RouteListener.SetInterfaceIP(wgAddr)
+
 	e.routeManager.SetRouteChangeListener(e.mobileDep.RouteListener)
 
-	if runtime.GOOS != "android" {
-		err = e.wgInterface.Create()
-	} else {
-		err = e.wgInterface.CreateOnMobile(iface.MobileIFaceArguments{
+	switch runtime.GOOS {
+	case "android":
+		err = e.wgInterface.CreateOnAndroid(iface.MobileIFaceArguments{
 			Routes: e.routeManager.InitialRouteRange(),
 			Dns:    e.dnsServer.DnsIP(),
 		})
+	case "ios":
+		err = e.wgInterface.CreateOniOS(e.mobileDep.FileDescriptor)
+	default:
+		err = e.wgInterface.Create()
 	}
 	if err != nil {
 		log.Errorf("failed creating tunnel interface %s: [%s]", wgIFaceName, err.Error())
@@ -264,7 +270,11 @@ func (e *Engine) Start() error {
 		e.acl = acl
 	}
 
-	err = e.dnsServer.Initialize()
+	if runtime.GOOS == "ios" {
+		err = e.dnsServer.Initialize(e.mobileDep.DnsManager)
+	} else {
+		err = e.dnsServer.Initialize(nil)
+	}
 	if err != nil {
 		e.close()
 		return err
@@ -466,7 +476,7 @@ func (e *Engine) updateSSH(sshConf *mgmProto.SSHConfig) error {
 		}
 		// start SSH server if it wasn't running
 		if isNil(e.sshServer) {
-			//nil sshServer means it has not yet been started
+			// nil sshServer means it has not yet been started
 			var err error
 			e.sshServer, err = e.sshServerFunc(e.config.SSHKey,
 				fmt.Sprintf("%s:%d", e.wgInterface.Address().IP.String(), nbssh.DefaultSSHPort))

client/internal/engine_test.go

@@ -1049,7 +1049,7 @@ func startManagement(dataDir string) (*grpc.Server, string, error) {
 		return nil, "", err
 	}
 	accountManager, err := server.BuildManager(store, peersUpdateManager, nil, "", "",
-		eventStore)
+		eventStore, false)
 	if err != nil {
 		return nil, "", err
 	}

client/internal/mobile_dependency.go

@@ -14,4 +14,7 @@ type MobileDependency struct {
 	RouteListener    routemanager.RouteListener
 	HostDNSAddresses []string
 	DnsReadyListener dns.ReadyListener
+	DnsManager       dns.IosDnsManager
+	FileDescriptor   int32
+	InterfaceName    string
 }

client/internal/pkce_auth.go

@@ -106,9 +106,6 @@ func GetPKCEAuthorizationFlowInfo(ctx context.Context, privateKey string, mgmURL
 
 func isPKCEProviderConfigValid(config PKCEAuthProviderConfig) error {
 	errorMSGFormat := "invalid provider configuration received from management: %s value is empty. Contact your NetBird administrator"
-	if config.Audience == "" {
-		return fmt.Errorf(errorMSGFormat, "Audience")
-	}
 	if config.ClientID == "" {
 		return fmt.Errorf(errorMSGFormat, "Client ID")
 	}

client/internal/routemanager/firewall_ios.go

@@ -0,0 +1,31 @@
+//go:build ios
+
+package routemanager
+
+import (
+	"context"
+)
+
+// newFirewall returns a nil manager
+func newFirewall(context.Context) (firewallManager, error) {
+	return iOSFirewallManager{}, nil
+}
+
+type iOSFirewallManager struct {
+}
+
+func (i iOSFirewallManager) RestoreOrCreateContainers() error {
+	return nil
+}
+
+func (i iOSFirewallManager) InsertRoutingRules(pair routerPair) error {
+	return nil
+}
+
+func (i iOSFirewallManager) RemoveRoutingRules(pair routerPair) error {
+	return nil
+}
+
+func (i iOSFirewallManager) CleanRoutingRules() {
+	return
+}

client/internal/routemanager/firewall_nonlinux.go

@@ -1,5 +1,5 @@
-//go:build !linux
-// +build !linux
+//go:build !linux && !ios
+// +build !linux,!ios
 
 package routemanager
 

client/internal/routemanager/notifier.go

@@ -2,15 +2,19 @@ package routemanager
 
 import (
 	"sort"
+	"strings"
 	"sync"
 
+	log "github.com/sirupsen/logrus"
+
 	"github.com/netbirdio/netbird/route"
 )
 
 // RouteListener is a callback interface for mobile system
 type RouteListener interface {
 	// OnNewRouteSetting invoke when new route setting has been arrived
-	OnNewRouteSetting()
+	OnNewRouteSetting(string)
+	SetInterfaceIP(string)
 }
 
 type notifier struct {
@@ -55,9 +59,6 @@ func (n *notifier) onNewRoutes(idMap map[string][]*route.Route) {
 
 	n.routeRangers = newNets
 
-	if !n.hasDiff(n.initialRouteRangers, newNets) {
-		return
-	}
 	n.notify()
 }
 
@@ -69,7 +70,8 @@ func (n *notifier) notify() {
 	}
 
 	go func(l RouteListener) {
-		l.OnNewRouteSetting()
+		log.Debugf("notifying route listener with route ranges: %s", strings.Join(n.routeRangers, ","))
+		l.OnNewRouteSetting(strings.Join(n.routeRangers, ","))
 	}(n.routeListener)
 }
 

client/internal/routemanager/server_android.go

@@ -1,3 +1,5 @@
+//go:build android
+
 package routemanager
 
 import (

client/internal/routemanager/systemops_ios.go

@@ -0,0 +1,15 @@
+//go:build ios
+
+package routemanager
+
+import (
+	"net/netip"
+)
+
+func addToRouteTableIfNoExists(prefix netip.Prefix, addr string) error {
+	return nil
+}
+
+func removeFromRouteTableIfNonSystem(prefix netip.Prefix, addr string) error {
+	return nil
+}

client/internal/routemanager/systemops_nonandroid.go

@@ -1,4 +1,4 @@
-//go:build !android
+//go:build !android && !ios
 
 package routemanager
 

client/internal/wgproxy/proxy_ebpf.go

@@ -135,6 +135,7 @@ func (p *WGEBPFProxy) proxyToLocal(endpointPort uint16, remoteConn net.Conn) {
 				log.Errorf("failed to read from turn conn (endpoint: :%d): %s", endpointPort, err)
 			}
 			p.removeTurnConn(endpointPort)
+			log.Infof("stop forward turn packages to port: %d. error: %s", endpointPort, err)
 			return
 		}
 		err = p.sendPkg(buf[:n], endpointPort)
@@ -158,7 +159,7 @@ func (p *WGEBPFProxy) proxyToRemote() {
 		conn, ok := p.turnConnStore[uint16(addr.Port)]
 		p.turnConnMutex.Unlock()
 		if !ok {
-			log.Errorf("turn conn not found by port: %d", addr.Port)
+			log.Infof("turn conn not found by port: %d", addr.Port)
 			continue
 		}
 

client/ios/NetBirdSDK/client.go

@@ -0,0 +1,200 @@
+package NetBirdSDK
+
+import (
+	"context"
+	"sync"
+	"time"
+
+	log "github.com/sirupsen/logrus"
+
+	"github.com/netbirdio/netbird/client/internal"
+	"github.com/netbirdio/netbird/client/internal/auth"
+	"github.com/netbirdio/netbird/client/internal/dns"
+	"github.com/netbirdio/netbird/client/internal/peer"
+	"github.com/netbirdio/netbird/client/internal/routemanager"
+	"github.com/netbirdio/netbird/client/system"
+	"github.com/netbirdio/netbird/formatter"
+)
+
+// RouteListener export internal RouteListener for mobile
+type RouteListener interface {
+	routemanager.RouteListener
+}
+
+// DnsManager export internal dns Manager for mobile
+type DnsManager interface {
+	dns.IosDnsManager
+}
+
+// CustomLogger export internal CustomLogger for mobile
+type CustomLogger interface {
+	Debug(message string)
+	Info(message string)
+	Error(message string)
+}
+
+func init() {
+	formatter.SetLogcatFormatter(log.StandardLogger())
+}
+
+// Client struct manage the life circle of background service
+type Client struct {
+	cfgFile       string
+	recorder      *peer.Status
+	ctxCancel     context.CancelFunc
+	ctxCancelLock *sync.Mutex
+	deviceName    string
+	osName        string
+	osVersion     string
+	routeListener routemanager.RouteListener
+	onHostDnsFn   func([]string)
+	dnsManager    dns.IosDnsManager
+	loginComplete bool
+}
+
+// NewClient instantiate a new Client
+func NewClient(cfgFile, deviceName string, osVersion string, osName string, routeListener RouteListener, dnsManager DnsManager) *Client {
+	return &Client{
+		cfgFile:       cfgFile,
+		deviceName:    deviceName,
+		osName:        osName,
+		osVersion:     osVersion,
+		recorder:      peer.NewRecorder(""),
+		ctxCancelLock: &sync.Mutex{},
+		routeListener: routeListener,
+		dnsManager:    dnsManager,
+	}
+}
+
+// Run start the internal client. It is a blocker function
+func (c *Client) Run(fd int32, interfaceName string) error {
+	log.Infof("Starting NetBird client")
+	log.Debugf("Tunnel uses interface: %s", interfaceName)
+	cfg, err := internal.UpdateOrCreateConfig(internal.ConfigInput{
+		ConfigPath: c.cfgFile,
+	})
+	if err != nil {
+		return err
+	}
+	c.recorder.UpdateManagementAddress(cfg.ManagementURL.String())
+
+	var ctx context.Context
+	//nolint
+	ctxWithValues := context.WithValue(context.Background(), system.DeviceNameCtxKey, c.deviceName)
+	ctxWithValues = context.WithValue(ctxWithValues, system.OsNameCtxKey, c.osName)
+	ctxWithValues = context.WithValue(ctxWithValues, system.OsVersionCtxKey, c.osVersion)
+	c.ctxCancelLock.Lock()
+	ctx, c.ctxCancel = context.WithCancel(ctxWithValues)
+	defer c.ctxCancel()
+	c.ctxCancelLock.Unlock()
+
+	auth := NewAuthWithConfig(ctx, cfg)
+	err = auth.Login()
+	if err != nil {
+		return err
+	}
+
+	log.Infof("Auth successful")
+	// todo do not throw error in case of cancelled context
+	ctx = internal.CtxInitState(ctx)
+	c.onHostDnsFn = func([]string) {}
+	return internal.RunClientiOS(ctx, cfg, c.recorder, fd, c.routeListener, c.dnsManager, interfaceName)
+}
+
+// Stop the internal client and free the resources
+func (c *Client) Stop() {
+	c.ctxCancelLock.Lock()
+	defer c.ctxCancelLock.Unlock()
+	if c.ctxCancel == nil {
+		return
+	}
+
+	c.ctxCancel()
+}
+
+// ÏSetTraceLogLevel configure the logger to trace level
+func (c *Client) SetTraceLogLevel() {
+	log.SetLevel(log.TraceLevel)
+}
+
+// getStatusDetails return with the list of the PeerInfos
+func (c *Client) GetStatusDetails() *StatusDetails {
+
+	fullStatus := c.recorder.GetFullStatus()
+
+	peerInfos := make([]PeerInfo, len(fullStatus.Peers))
+	for n, p := range fullStatus.Peers {
+		pi := PeerInfo{
+			p.IP,
+			p.FQDN,
+			p.ConnStatus.String(),
+		}
+		peerInfos[n] = pi
+	}
+	return &StatusDetails{items: peerInfos, fqdn: fullStatus.LocalPeerState.FQDN, ip: fullStatus.LocalPeerState.IP}
+}
+
+func (c *Client) GetManagementStatus() bool {
+	return c.recorder.GetFullStatus().ManagementState.Connected
+}
+
+func (c *Client) IsLoginRequired() bool {
+	var ctx context.Context
+	ctxWithValues := context.WithValue(context.Background(), system.DeviceNameCtxKey, c.deviceName)
+	c.ctxCancelLock.Lock()
+	defer c.ctxCancelLock.Unlock()
+	ctx, c.ctxCancel = context.WithCancel(ctxWithValues)
+
+	cfg, _ := internal.UpdateOrCreateConfig(internal.ConfigInput{
+		ConfigPath: c.cfgFile,
+	})
+
+	needsLogin, _ := internal.IsLoginRequired(ctx, cfg.PrivateKey, cfg.ManagementURL, cfg.SSHKey)
+	return needsLogin
+}
+
+func (c *Client) LoginForMobile() string {
+	var ctx context.Context
+	ctxWithValues := context.WithValue(context.Background(), system.DeviceNameCtxKey, c.deviceName)
+	c.ctxCancelLock.Lock()
+	defer c.ctxCancelLock.Unlock()
+	ctx, c.ctxCancel = context.WithCancel(ctxWithValues)
+
+	cfg, _ := internal.UpdateOrCreateConfig(internal.ConfigInput{
+		ConfigPath: c.cfgFile,
+	})
+
+	oAuthFlow, err := auth.NewOAuthFlow(ctx, cfg, false)
+	if err != nil {
+		return err.Error()
+	}
+
+	flowInfo, err := oAuthFlow.RequestAuthInfo(context.TODO())
+	if err != nil {
+		return err.Error()
+	}
+
+	// This could cause a potential race condition with loading the extension which need to be handled on swift side
+	go func() {
+		waitTimeout := time.Duration(flowInfo.ExpiresIn)
+		waitCTX, cancel := context.WithTimeout(ctx, waitTimeout*time.Second)
+		defer cancel()
+		tokenInfo, err := oAuthFlow.WaitToken(waitCTX, flowInfo)
+		if err != nil {
+			return
+		}
+		jwtToken := tokenInfo.GetTokenToUse()
+		_ = internal.Login(ctx, cfg, "", jwtToken)
+		c.loginComplete = true
+	}()
+
+	return flowInfo.VerificationURIComplete
+}
+
+func (c *Client) IsLoginComplete() bool {
+	return c.loginComplete
+}
+
+func (c *Client) ClearLoginComplete() {
+	c.loginComplete = false
+}

client/ios/NetBirdSDK/gomobile.go

@@ -0,0 +1,5 @@
+package NetBirdSDK
+
+import _ "golang.org/x/mobile/bind"
+
+// to keep our CI/CD that checks go.mod and go.sum files happy, we need to import the package above

client/ios/NetBirdSDK/logger.go

@@ -0,0 +1,16 @@
+package NetBirdSDK
+
+import (
+	"os"
+
+	"github.com/netbirdio/netbird/util"
+)
+
+var logFile *os.File
+
+// InitializeLog initializes the log file.
+func InitializeLog(logLevel string, filePath string) error {
+	var err error
+	err = util.InitLog(logLevel, filePath)
+	return err
+}

client/ios/NetBirdSDK/login.go

@@ -0,0 +1,184 @@
+package NetBirdSDK
+
+import (
+	"context"
+	"fmt"
+	"time"
+
+	"github.com/cenkalti/backoff/v4"
+	log "github.com/sirupsen/logrus"
+	"google.golang.org/grpc/codes"
+	gstatus "google.golang.org/grpc/status"
+
+	"github.com/netbirdio/netbird/client/cmd"
+	"github.com/netbirdio/netbird/client/internal"
+	"github.com/netbirdio/netbird/client/internal/auth"
+	"github.com/netbirdio/netbird/client/system"
+)
+
+// SSOListener is async listener for mobile framework
+type SSOListener interface {
+	OnSuccess(bool)
+	OnError(error)
+}
+
+// ErrListener is async listener for mobile framework
+type ErrListener interface {
+	OnSuccess()
+	OnError(error)
+}
+
+// URLOpener it is a callback interface. The Open function will be triggered if
+// the backend want to show an url for the user
+type URLOpener interface {
+	Open(string)
+}
+
+// Auth can register or login new client
+type Auth struct {
+	ctx     context.Context
+	config  *internal.Config
+	cfgPath string
+}
+
+// NewAuth instantiate Auth struct and validate the management URL
+func NewAuth(cfgPath string, mgmURL string) (*Auth, error) {
+	inputCfg := internal.ConfigInput{
+		ManagementURL: mgmURL,
+	}
+
+	cfg, err := internal.CreateInMemoryConfig(inputCfg)
+	if err != nil {
+		return nil, err
+	}
+
+	return &Auth{
+		ctx:     context.Background(),
+		config:  cfg,
+		cfgPath: cfgPath,
+	}, nil
+}
+
+// NewAuthWithConfig instantiate Auth based on existing config
+func NewAuthWithConfig(ctx context.Context, config *internal.Config) *Auth {
+	return &Auth{
+		ctx:    ctx,
+		config: config,
+	}
+}
+
+// SaveConfigIfSSOSupported test the connectivity with the management server by retrieving the server device flow info.
+// If it returns a flow info than save the configuration and return true. If it gets a codes.NotFound, it means that SSO
+// is not supported and returns false without saving the configuration. For other errors return false.
+func (a *Auth) SaveConfigIfSSOSupported() (bool, error) {
+	supportsSSO := true
+	err := a.withBackOff(a.ctx, func() (err error) {
+		_, err = internal.GetDeviceAuthorizationFlowInfo(a.ctx, a.config.PrivateKey, a.config.ManagementURL)
+		if s, ok := gstatus.FromError(err); ok && s.Code() == codes.NotFound {
+			_, err = internal.GetPKCEAuthorizationFlowInfo(a.ctx, a.config.PrivateKey, a.config.ManagementURL)
+			if s, ok := gstatus.FromError(err); ok && s.Code() == codes.NotFound {
+				supportsSSO = false
+				err = nil
+			}
+
+			return err
+		}
+
+		return err
+	})
+
+	if !supportsSSO {
+		return false, nil
+	}
+
+	if err != nil {
+		return false, fmt.Errorf("backoff cycle failed: %v", err)
+	}
+
+	err = internal.WriteOutConfig(a.cfgPath, a.config)
+	return true, err
+}
+
+// LoginWithSetupKeyAndSaveConfig test the connectivity with the management server with the setup key.
+func (a *Auth) LoginWithSetupKeyAndSaveConfig(setupKey string, deviceName string) error {
+	//nolint
+	ctxWithValues := context.WithValue(a.ctx, system.DeviceNameCtxKey, deviceName)
+
+	err := a.withBackOff(a.ctx, func() error {
+		backoffErr := internal.Login(ctxWithValues, a.config, setupKey, "")
+		if s, ok := gstatus.FromError(backoffErr); ok && (s.Code() == codes.PermissionDenied) {
+			// we got an answer from management, exit backoff earlier
+			return backoff.Permanent(backoffErr)
+		}
+		return backoffErr
+	})
+	if err != nil {
+		return fmt.Errorf("backoff cycle failed: %v", err)
+	}
+
+	return internal.WriteOutConfig(a.cfgPath, a.config)
+}
+
+func (a *Auth) Login() error {
+	var needsLogin bool
+
+	// check if we need to generate JWT token
+	err := a.withBackOff(a.ctx, func() (err error) {
+		needsLogin, err = internal.IsLoginRequired(a.ctx, a.config.PrivateKey, a.config.ManagementURL, a.config.SSHKey)
+		return
+	})
+	if err != nil {
+		return fmt.Errorf("backoff cycle failed: %v", err)
+	}
+
+	jwtToken := ""
+	if needsLogin {
+		return fmt.Errorf("Not authenticated")
+	}
+
+	err = a.withBackOff(a.ctx, func() error {
+		err := internal.Login(a.ctx, a.config, "", jwtToken)
+		if s, ok := gstatus.FromError(err); ok && (s.Code() == codes.InvalidArgument || s.Code() == codes.PermissionDenied) {
+			return nil
+		}
+		return err
+	})
+	if err != nil {
+		return fmt.Errorf("backoff cycle failed: %v", err)
+	}
+
+	return nil
+}
+
+func (a *Auth) foregroundGetTokenInfo(urlOpener URLOpener) (*auth.TokenInfo, error) {
+	oAuthFlow, err := auth.NewOAuthFlow(a.ctx, a.config, false)
+	if err != nil {
+		return nil, err
+	}
+
+	flowInfo, err := oAuthFlow.RequestAuthInfo(context.TODO())
+	if err != nil {
+		return nil, fmt.Errorf("getting a request OAuth flow info failed: %v", err)
+	}
+
+	go urlOpener.Open(flowInfo.VerificationURIComplete)
+
+	waitTimeout := time.Duration(flowInfo.ExpiresIn)
+	waitCTX, cancel := context.WithTimeout(a.ctx, waitTimeout*time.Second)
+	defer cancel()
+	tokenInfo, err := oAuthFlow.WaitToken(waitCTX, flowInfo)
+	if err != nil {
+		return nil, fmt.Errorf("waiting for browser login failed: %v", err)
+	}
+
+	return &tokenInfo, nil
+}
+
+func (a *Auth) withBackOff(ctx context.Context, bf func() error) error {
+	return backoff.RetryNotify(
+		bf,
+		backoff.WithContext(cmd.CLIBackOffSettings, ctx),
+		func(err error, duration time.Duration) {
+			log.Warnf("retrying Login to the Management service in %v due to error %v", duration, err)
+		})
+}

client/ios/NetBirdSDK/peer_notifier.go

@@ -0,0 +1,50 @@
+package NetBirdSDK
+
+// PeerInfo describe information about the peers. It designed for the UI usage
+type PeerInfo struct {
+	IP         string
+	FQDN       string
+	ConnStatus string // Todo replace to enum
+}
+
+// PeerInfoCollection made for Java layer to get non default types as collection
+type PeerInfoCollection interface {
+	Add(s string) PeerInfoCollection
+	Get(i int) string
+	Size() int
+	GetFQDN() string
+	GetIP() string
+}
+
+// StatusDetails is the implementation of the PeerInfoCollection
+type StatusDetails struct {
+	items []PeerInfo
+	fqdn  string
+	ip    string
+}
+
+// Add new PeerInfo to the collection
+func (array StatusDetails) Add(s PeerInfo) StatusDetails {
+	array.items = append(array.items, s)
+	return array
+}
+
+// Get return an element of the collection
+func (array StatusDetails) Get(i int) *PeerInfo {
+	return &array.items[i]
+}
+
+// Size return with the size of the collection
+func (array StatusDetails) Size() int {
+	return len(array.items)
+}
+
+// GetFQDN return with the FQDN of the local peer
+func (array StatusDetails) GetFQDN() string {
+	return array.fqdn
+}
+
+// GetIP return with the IP of the local peer
+func (array StatusDetails) GetIP() string {
+	return array.ip
+}

client/ios/NetBirdSDK/preferences.go

@@ -0,0 +1,78 @@
+package NetBirdSDK
+
+import (
+	"github.com/netbirdio/netbird/client/internal"
+)
+
+// Preferences export a subset of the internal config for gomobile
+type Preferences struct {
+	configInput internal.ConfigInput
+}
+
+// NewPreferences create new Preferences instance
+func NewPreferences(configPath string) *Preferences {
+	ci := internal.ConfigInput{
+		ConfigPath: configPath,
+	}
+	return &Preferences{ci}
+}
+
+// GetManagementURL read url from config file
+func (p *Preferences) GetManagementURL() (string, error) {
+	if p.configInput.ManagementURL != "" {
+		return p.configInput.ManagementURL, nil
+	}
+
+	cfg, err := internal.ReadConfig(p.configInput.ConfigPath)
+	if err != nil {
+		return "", err
+	}
+	return cfg.ManagementURL.String(), err
+}
+
+// SetManagementURL store the given url and wait for commit
+func (p *Preferences) SetManagementURL(url string) {
+	p.configInput.ManagementURL = url
+}
+
+// GetAdminURL read url from config file
+func (p *Preferences) GetAdminURL() (string, error) {
+	if p.configInput.AdminURL != "" {
+		return p.configInput.AdminURL, nil
+	}
+
+	cfg, err := internal.ReadConfig(p.configInput.ConfigPath)
+	if err != nil {
+		return "", err
+	}
+	return cfg.AdminURL.String(), err
+}
+
+// SetAdminURL store the given url and wait for commit
+func (p *Preferences) SetAdminURL(url string) {
+	p.configInput.AdminURL = url
+}
+
+// GetPreSharedKey read preshared key from config file
+func (p *Preferences) GetPreSharedKey() (string, error) {
+	if p.configInput.PreSharedKey != nil {
+		return *p.configInput.PreSharedKey, nil
+	}
+
+	cfg, err := internal.ReadConfig(p.configInput.ConfigPath)
+	if err != nil {
+		return "", err
+	}
+	return cfg.PreSharedKey, err
+}
+
+// SetPreSharedKey store the given key and wait for commit
+func (p *Preferences) SetPreSharedKey(key string) {
+	p.configInput.PreSharedKey = &key
+}
+
+// Commit write out the changes into config file
+func (p *Preferences) Commit() error {
+	_, err := internal.UpdateOrCreateConfig(p.configInput)
+	return err
+}

client/ios/NetBirdSDK/preferences_test.go

@@ -0,0 +1,120 @@
+package NetBirdSDK
+
+import (
+	"path/filepath"
+	"testing"
+
+	"github.com/netbirdio/netbird/client/internal"
+)
+
+func TestPreferences_DefaultValues(t *testing.T) {
+	cfgFile := filepath.Join(t.TempDir(), "netbird.json")
+	p := NewPreferences(cfgFile)
+	defaultVar, err := p.GetAdminURL()
+	if err != nil {
+		t.Fatalf("failed to read default value: %s", err)
+	}
+
+	if defaultVar != internal.DefaultAdminURL {
+		t.Errorf("invalid default admin url: %s", defaultVar)
+	}
+
+	defaultVar, err = p.GetManagementURL()
+	if err != nil {
+		t.Fatalf("failed to read default management URL: %s", err)
+	}
+
+	if defaultVar != internal.DefaultManagementURL {
+		t.Errorf("invalid default management url: %s", defaultVar)
+	}
+
+	var preSharedKey string
+	preSharedKey, err = p.GetPreSharedKey()
+	if err != nil {
+		t.Fatalf("failed to read default preshared key: %s", err)
+	}
+
+	if preSharedKey != "" {
+		t.Errorf("invalid preshared key: %s", preSharedKey)
+	}
+}
+
+func TestPreferences_ReadUncommitedValues(t *testing.T) {
+	exampleString := "exampleString"
+	cfgFile := filepath.Join(t.TempDir(), "netbird.json")
+	p := NewPreferences(cfgFile)
+
+	p.SetAdminURL(exampleString)
+	resp, err := p.GetAdminURL()
+	if err != nil {
+		t.Fatalf("failed to read admin url: %s", err)
+	}
+
+	if resp != exampleString {
+		t.Errorf("unexpected admin url: %s", resp)
+	}
+
+	p.SetManagementURL(exampleString)
+	resp, err = p.GetManagementURL()
+	if err != nil {
+		t.Fatalf("failed to read managmenet url: %s", err)
+	}
+
+	if resp != exampleString {
+		t.Errorf("unexpected managemenet url: %s", resp)
+	}
+
+	p.SetPreSharedKey(exampleString)
+	resp, err = p.GetPreSharedKey()
+	if err != nil {
+		t.Fatalf("failed to read preshared key: %s", err)
+	}
+
+	if resp != exampleString {
+		t.Errorf("unexpected preshared key: %s", resp)
+	}
+}
+
+func TestPreferences_Commit(t *testing.T) {
+	exampleURL := "https://myurl.com:443"
+	examplePresharedKey := "topsecret"
+	cfgFile := filepath.Join(t.TempDir(), "netbird.json")
+	p := NewPreferences(cfgFile)
+
+	p.SetAdminURL(exampleURL)
+	p.SetManagementURL(exampleURL)
+	p.SetPreSharedKey(examplePresharedKey)
+
+	err := p.Commit()
+	if err != nil {
+		t.Fatalf("failed to save changes: %s", err)
+	}
+
+	p = NewPreferences(cfgFile)
+	resp, err := p.GetAdminURL()
+	if err != nil {
+		t.Fatalf("failed to read admin url: %s", err)
+	}
+
+	if resp != exampleURL {
+		t.Errorf("unexpected admin url: %s", resp)
+	}
+
+	resp, err = p.GetManagementURL()
+	if err != nil {
+		t.Fatalf("failed to read managmenet url: %s", err)
+	}
+
+	if resp != exampleURL {
+		t.Errorf("unexpected managemenet url: %s", resp)
+	}
+
+	resp, err = p.GetPreSharedKey()
+	if err != nil {
+		t.Fatalf("failed to read preshared key: %s", err)
+	}
+
+	if resp != examplePresharedKey {
+		t.Errorf("unexpected preshared key: %s", resp)
+	}
+}

client/proto/daemon.pb.go

@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go v1.26.0
-// 	protoc        v3.21.9
+// 	protoc        v4.23.4
 // source: daemon.proto
 
 package proto
@@ -40,8 +40,9 @@ type LoginRequest struct {
 	// cleanNATExternalIPs clean map list of external IPs.
 	// This is needed because the generated code
 	// omits initialized empty slices due to omitempty tags
-	CleanNATExternalIPs bool   `protobuf:"varint,6,opt,name=cleanNATExternalIPs,proto3" json:"cleanNATExternalIPs,omitempty"`
-	CustomDNSAddress    []byte `protobuf:"bytes,7,opt,name=customDNSAddress,proto3" json:"customDNSAddress,omitempty"`
+	CleanNATExternalIPs  bool   `protobuf:"varint,6,opt,name=cleanNATExternalIPs,proto3" json:"cleanNATExternalIPs,omitempty"`
+	CustomDNSAddress     []byte `protobuf:"bytes,7,opt,name=customDNSAddress,proto3" json:"customDNSAddress,omitempty"`
+	IsLinuxDesktopClient bool   `protobuf:"varint,8,opt,name=isLinuxDesktopClient,proto3" json:"isLinuxDesktopClient,omitempty"`
 }
 
 func (x *LoginRequest) Reset() {
@@ -125,6 +126,13 @@ func (x *LoginRequest) GetCustomDNSAddress() []byte {
 	return nil
 }
 
+func (x *LoginRequest) GetIsLinuxDesktopClient() bool {
+	if x != nil {
+		return x.IsLinuxDesktopClient
+	}
+	return false
+}
+
 type LoginResponse struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
@@ -1043,7 +1051,7 @@ var file_daemon_proto_rawDesc = []byte{
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@@ -1061,128 +1069,131 @@ var file_daemon_proto_rawDesc = []byte{
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+	0x0a, 0x0a, 0x46, 0x75, 0x6c, 0x6c, 0x53, 0x74, 0x61, 0x74, 0x75, 0x73, 0x12, 0x41, 0x0a, 0x0f,
+	0x6d, 0x61, 0x6e, 0x61, 0x67, 0x65, 0x6d, 0x65, 0x6e, 0x74, 0x53, 0x74, 0x61, 0x74, 0x65, 0x18,
+	0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x17, 0x2e, 0x64, 0x61, 0x65, 0x6d, 0x6f, 0x6e, 0x2e, 0x4d,
+	0x61, 0x6e, 0x61, 0x67, 0x65, 0x6d, 0x65, 0x6e, 0x74, 0x53, 0x74, 0x61, 0x74, 0x65, 0x52, 0x0f,
+	0x6d, 0x61, 0x6e, 0x61, 0x67, 0x65, 0x6d, 0x65, 0x6e, 0x74, 0x53, 0x74, 0x61, 0x74, 0x65, 0x12,
+	0x35, 0x0a, 0x0b, 0x73, 0x69, 0x67, 0x6e, 0x61, 0x6c, 0x53, 0x74, 0x61, 0x74, 0x65, 0x18, 0x02,
+	0x20, 0x01, 0x28, 0x0b, 0x32, 0x13, 0x2e, 0x64, 0x61, 0x65, 0x6d, 0x6f, 0x6e, 0x2e, 0x53, 0x69,
+	0x67, 0x6e, 0x61, 0x6c, 0x53, 0x74, 0x61, 0x74, 0x65, 0x52, 0x0b, 0x73, 0x69, 0x67, 0x6e, 0x61,
+	0x6c, 0x53, 0x74, 0x61, 0x74, 0x65, 0x12, 0x3e, 0x0a, 0x0e, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x50,
+	0x65, 0x65, 0x72, 0x53, 0x74, 0x61, 0x74, 0x65, 0x18, 0x03, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x16,
+	0x2e, 0x64, 0x61, 0x65, 0x6d, 0x6f, 0x6e, 0x2e, 0x4c, 0x6f, 0x63, 0x61, 0x6c, 0x50, 0x65, 0x65,
+	0x72, 0x53, 0x74, 0x61, 0x74, 0x65, 0x52, 0x0e, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x50, 0x65, 0x65,
+	0x72, 0x53, 0x74, 0x61, 0x74, 0x65, 0x12, 0x27, 0x0a, 0x05, 0x70, 0x65, 0x65, 0x72, 0x73, 0x18,
+	0x04, 0x20, 0x03, 0x28, 0x0b, 0x32, 0x11, 0x2e, 0x64, 0x61, 0x65, 0x6d, 0x6f, 0x6e, 0x2e, 0x50,
+	0x65, 0x65, 0x72, 0x53, 0x74, 0x61, 0x74, 0x65, 0x52, 0x05, 0x70, 0x65, 0x65, 0x72, 0x73, 0x32,
+	0xf7, 0x02, 0x0a, 0x0d, 0x44, 0x61, 0x65, 0x6d, 0x6f, 0x6e, 0x53, 0x65, 0x72, 0x76, 0x69, 0x63,
+	0x65, 0x12, 0x36, 0x0a, 0x05, 0x4c, 0x6f, 0x67, 0x69, 0x6e, 0x12, 0x14, 0x2e, 0x64, 0x61, 0x65,
+	0x6d, 0x6f, 0x6e, 0x2e, 0x4c, 0x6f, 0x67, 0x69, 0x6e, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74,
+	0x1a, 0x15, 0x2e, 0x64, 0x61, 0x65, 0x6d, 0x6f, 0x6e, 0x2e, 0x4c, 0x6f, 0x67, 0x69, 0x6e, 0x52,
+	0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x12, 0x4b, 0x0a, 0x0c, 0x57, 0x61, 0x69,
+	0x74, 0x53, 0x53, 0x4f, 0x4c, 0x6f, 0x67, 0x69, 0x6e, 0x12, 0x1b, 0x2e, 0x64, 0x61, 0x65, 0x6d,
+	0x6f, 0x6e, 0x2e, 0x57, 0x61, 0x69, 0x74, 0x53, 0x53, 0x4f, 0x4c, 0x6f, 0x67, 0x69, 0x6e, 0x52,
+	0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x1c, 0x2e, 0x64, 0x61, 0x65, 0x6d, 0x6f, 0x6e, 0x2e,
+	0x57, 0x61, 0x69, 0x74, 0x53, 0x53, 0x4f, 0x4c, 0x6f, 0x67, 0x69, 0x6e, 0x52, 0x65, 0x73, 0x70,
+	0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x12, 0x2d, 0x0a, 0x02, 0x55, 0x70, 0x12, 0x11, 0x2e, 0x64,
+	0x61, 0x65, 0x6d, 0x6f, 0x6e, 0x2e, 0x55, 0x70, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a,
+	0x12, 0x2e, 0x64, 0x61, 0x65, 0x6d, 0x6f, 0x6e, 0x2e, 0x55, 0x70, 0x52, 0x65, 0x73, 0x70, 0x6f,
+	0x6e, 0x73, 0x65, 0x22, 0x00, 0x12, 0x39, 0x0a, 0x06, 0x53, 0x74, 0x61, 0x74, 0x75, 0x73, 0x12,
+	0x15, 0x2e, 0x64, 0x61, 0x65, 0x6d, 0x6f, 0x6e, 0x2e, 0x53, 0x74, 0x61, 0x74, 0x75, 0x73, 0x52,
+	0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x16, 0x2e, 0x64, 0x61, 0x65, 0x6d, 0x6f, 0x6e, 0x2e,
+	0x53, 0x74, 0x61, 0x74, 0x75, 0x73, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00,
+	0x12, 0x33, 0x0a, 0x04, 0x44, 0x6f, 0x77, 0x6e, 0x12, 0x13, 0x2e, 0x64, 0x61, 0x65, 0x6d, 0x6f,
+	0x6e, 0x2e, 0x44, 0x6f, 0x77, 0x6e, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x14, 0x2e,
+	0x64, 0x61, 0x65, 0x6d, 0x6f, 0x6e, 0x2e, 0x44, 0x6f, 0x77, 0x6e, 0x52, 0x65, 0x73, 0x70, 0x6f,
+	0x6e, 0x73, 0x65, 0x22, 0x00, 0x12, 0x42, 0x0a, 0x09, 0x47, 0x65, 0x74, 0x43, 0x6f, 0x6e, 0x66,
+	0x69, 0x67, 0x12, 0x18, 0x2e, 0x64, 0x61, 0x65, 0x6d, 0x6f, 0x6e, 0x2e, 0x47, 0x65, 0x74, 0x43,
+	0x6f, 0x6e, 0x66, 0x69, 0x67, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x19, 0x2e, 0x64,
+	0x61, 0x65, 0x6d, 0x6f, 0x6e, 0x2e, 0x47, 0x65, 0x74, 0x43, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x52,
+	0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x42, 0x08, 0x5a, 0x06, 0x2f, 0x70, 0x72,
+	0x6f, 0x74, 0x6f, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (

client/proto/daemon.proto

@@ -51,6 +51,7 @@ message LoginRequest {
 
   bytes customDNSAddress = 7;
 
+  bool isLinuxDesktopClient = 8;
 }
 
 message LoginResponse {

client/server/server.go

@@ -208,7 +208,7 @@ func (s *Server) Login(callerCtx context.Context, msg *proto.LoginRequest) (*pro
 	state.Set(internal.StatusConnecting)
 
 	if msg.SetupKey == "" {
-		oAuthFlow, err := auth.NewOAuthFlow(ctx, config)
+		oAuthFlow, err := auth.NewOAuthFlow(ctx, config, msg.IsLinuxDesktopClient)
 		if err != nil {
 			state.Set(internal.StatusLoginFailed)
 			return nil, err

client/system/info.go

@@ -12,6 +12,12 @@ import (
 // DeviceNameCtxKey context key for device name
 const DeviceNameCtxKey = "deviceName"
 
+// OsVersionCtxKey context key for operating system version
+const OsVersionCtxKey = "OsVersion"
+
+// OsNameCtxKey context key for operating system name
+const OsNameCtxKey = "OsName"
+
 // Info is an object that contains machine information
 // Most of the code is taken from https://github.com/matishsiao/goInfo
 type Info struct {
@@ -52,6 +58,24 @@ func extractDeviceName(ctx context.Context, defaultName string) string {
 	return v
 }
 
+// extractOsVersion extracts operating system version from context or returns the default
+func extractOsVersion(ctx context.Context, defaultName string) string {
+	v, ok := ctx.Value(OsVersionCtxKey).(string)
+	if !ok {
+		return defaultName
+	}
+	return v
+}
+
+// extractOsName extracts operating system name from context or returns the default
+func extractOsName(ctx context.Context, defaultName string) string {
+	v, ok := ctx.Value(OsNameCtxKey).(string)
+	if !ok {
+		return defaultName
+	}
+	return v
+}
+
 // GetDesktopUIUserAgent returns the Desktop ui user agent
 func GetDesktopUIUserAgent() string {
 	return "netbird-desktop-ui/" + version.NetbirdVersion()

client/system/info_darwin.go

@@ -1,3 +1,6 @@
+//go:build !ios
+// +build !ios
+
 package system
 
 import (

client/system/info_ios.go

@@ -0,0 +1,27 @@
+//go:build ios
+// +build ios
+
+package system
+
+import (
+	"context"
+	"runtime"
+
+	"github.com/netbirdio/netbird/version"
+)
+
+// GetInfo retrieves and parses the system information
+func GetInfo(ctx context.Context) *Info {
+
+	// Convert fixed-size byte arrays to Go strings
+	sysName := extractOsName(ctx, "sysName")
+	swVersion := extractOsVersion(ctx, "swVersion")
+
+	gio := &Info{Kernel: sysName, OSVersion: swVersion, Core: swVersion, Platform: "unknown", OS: sysName, GoOS: runtime.GOOS, CPUs: runtime.NumCPU()}
+	// systemHostname, _ := os.Hostname()
+	gio.Hostname = extractDeviceName(ctx, "hostname")
+	gio.WiretrusteeVersion = version.NetbirdVersion()
+	gio.UIVersion = extractUserAgent(ctx)
+
+	return gio
+}

go.mod

@@ -29,6 +29,7 @@ require (
 
 require (
 	fyne.io/fyne/v2 v2.1.4
+	github.com/TheJumpCloud/jcapi-go v3.0.0+incompatible
 	github.com/c-robinson/iplib v1.0.3
 	github.com/cilium/ebpf v0.10.0
 	github.com/coreos/go-iptables v0.7.0

go.sum

@@ -61,6 +61,8 @@ github.com/PuerkitoBio/purell v1.0.0/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbt
 github.com/PuerkitoBio/purell v1.1.1/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbtSwDGJws/X0=
 github.com/PuerkitoBio/urlesc v0.0.0-20160726150825-5bd2802263f2/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE=
 github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE=
+github.com/TheJumpCloud/jcapi-go v3.0.0+incompatible h1:hqcTK6ZISdip65SR792lwYJTa/axESA0889D3UlZbLo=
+github.com/TheJumpCloud/jcapi-go v3.0.0+incompatible/go.mod h1:6B1nuc1MUs6c62ODZDl7hVE5Pv7O2XGSkgg2olnq34I=
 github.com/XiaoMi/pegasus-go-client v0.0.0-20210427083443-f3b6b08bc4c2 h1:pami0oPhVosjOu/qRHepRmdjD6hGILF7DBr+qQZeP10=
 github.com/XiaoMi/pegasus-go-client v0.0.0-20210427083443-f3b6b08bc4c2/go.mod h1:jNIx5ykW1MroBuaTja9+VpglmaJOUzezumfhLlER3oY=
 github.com/akavel/rsrc v0.8.0/go.mod h1:uLoCtb9J+EyAqh+26kdrTgmzRBFPGOolLWKpdxkKq+c=

iface/iface_android.go

@@ -28,14 +28,20 @@ func NewWGIFace(ifaceName string, address string, mtu int, tunAdapter TunAdapter
 	return wgIFace, nil
 }
 
-// CreateOnMobile creates a new Wireguard interface, sets a given IP and brings it up.
+// CreateOnAndroid creates a new Wireguard interface, sets a given IP and brings it up.
 // Will reuse an existing one.
-func (w *WGIface) CreateOnMobile(mIFaceArgs MobileIFaceArguments) error {
+func (w *WGIface) CreateOnAndroid(mIFaceArgs MobileIFaceArguments) error {
 	w.mu.Lock()
 	defer w.mu.Unlock()
 	return w.tun.Create(mIFaceArgs)
 }
 
+// CreateOniOS creates a new Wireguard interface, sets a given IP and brings it up.
+// Will reuse an existing one.
+func (w *WGIface) CreateOniOS(tunFd int32) error {
+	return fmt.Errorf("this function has not implemented on mobile")
+}
+
 // Create this function make sense on mobile only
 func (w *WGIface) Create() error {
 	return fmt.Errorf("this function has not implemented on mobile")

iface/iface_ios.go

@@ -0,0 +1,51 @@
+//go:build ios
+// +build ios
+
+package iface
+
+import (
+	"fmt"
+	"sync"
+
+	"github.com/pion/transport/v2"
+)
+
+// NewWGIFace Creates a new WireGuard interface instance
+func NewWGIFace(ifaceName string, address string, mtu int, tunAdapter TunAdapter, transportNet transport.Net) (*WGIface, error) {
+	wgIFace := &WGIface{
+		mu: sync.Mutex{},
+	}
+
+	wgAddress, err := parseWGAddress(address)
+	if err != nil {
+		return wgIFace, err
+	}
+
+	tun := newTunDevice(wgAddress, mtu, tunAdapter, transportNet)
+	wgIFace.tun = tun
+
+	wgIFace.configurer = newWGConfigurer(tun)
+
+	wgIFace.userspaceBind = !WireGuardModuleIsLoaded()
+
+	return wgIFace, nil
+}
+
+// CreateOniOS creates a new Wireguard interface, sets a given IP and brings it up.
+// Will reuse an existing one.
+func (w *WGIface) CreateOniOS(tunFd int32) error {
+	w.mu.Lock()
+	defer w.mu.Unlock()
+	return w.tun.Create(tunFd)
+}
+
+// CreateOnAndroid creates a new Wireguard interface, sets a given IP and brings it up.
+// Will reuse an existing one.
+func (w *WGIface) CreateOnAndroid(mIFaceArgs MobileIFaceArguments) error {
+	return fmt.Errorf("this function has not implemented on mobile")
+}
+
+// Create this function make sense on mobile only
+func (w *WGIface) Create() error {
+	return fmt.Errorf("this function has not implemented on mobile")
+}

iface/iface_nonandroid.go

@@ -1,4 +1,5 @@
-//go:build !android
+//go:build !android && !ios
+// +build !android,!ios
 
 package iface
 
@@ -27,8 +28,13 @@ func NewWGIFace(iFaceName string, address string, mtu int, tunAdapter TunAdapter
 	return wgIFace, nil
 }
 
-// CreateOnMobile this function make sense on mobile only
-func (w *WGIface) CreateOnMobile(mIFaceArgs MobileIFaceArguments) error {
+// CreateOnAndroid this function make sense on mobile only
+func (w *WGIface) CreateOnAndroid(mIFaceArgs MobileIFaceArguments) error {
+	return fmt.Errorf("this function has not implemented on non mobile")
+}
+
+// CreateOniOS this function make sense on mobile only
+func (w *WGIface) CreateOniOS(tunFd int32) error {
 	return fmt.Errorf("this function has not implemented on non mobile")
 }
 

iface/ipc_parser_android.go

@@ -1,3 +1,6 @@
+//go:build android
+// +build android
+
 package iface
 
 import (

iface/ipc_parser_ios.go

@@ -0,0 +1,63 @@
+//go:build ios
+// +build ios
+
+package iface
+
+import (
+	"encoding/hex"
+	"fmt"
+	"strings"
+
+	"golang.zx2c4.com/wireguard/wgctrl/wgtypes"
+)
+
+func toWgUserspaceString(wgCfg wgtypes.Config) string {
+	var sb strings.Builder
+	if wgCfg.PrivateKey != nil {
+		hexKey := hex.EncodeToString(wgCfg.PrivateKey[:])
+		sb.WriteString(fmt.Sprintf("private_key=%s\n", hexKey))
+	}
+
+	if wgCfg.ListenPort != nil {
+		sb.WriteString(fmt.Sprintf("listen_port=%d\n", *wgCfg.ListenPort))
+	}
+
+	if wgCfg.ReplacePeers {
+		sb.WriteString("replace_peers=true\n")
+	}
+
+	if wgCfg.FirewallMark != nil {
+		sb.WriteString(fmt.Sprintf("fwmark=%d\n", *wgCfg.FirewallMark))
+	}
+
+	for _, p := range wgCfg.Peers {
+		hexKey := hex.EncodeToString(p.PublicKey[:])
+		sb.WriteString(fmt.Sprintf("public_key=%s\n", hexKey))
+
+		if p.PresharedKey != nil {
+			preSharedHexKey := hex.EncodeToString(p.PresharedKey[:])
+			sb.WriteString(fmt.Sprintf("preshared_key=%s\n", preSharedHexKey))
+		}
+
+		if p.Remove {
+			sb.WriteString("remove=true")
+		}
+
+		if p.ReplaceAllowedIPs {
+			sb.WriteString("replace_allowed_ips=true\n")
+		}
+
+		for _, aip := range p.AllowedIPs {
+			sb.WriteString(fmt.Sprintf("allowed_ip=%s\n", aip.String()))
+		}
+
+		if p.Endpoint != nil {
+			sb.WriteString(fmt.Sprintf("endpoint=%s\n", p.Endpoint.String()))
+		}
+
+		if p.PersistentKeepaliveInterval != nil {
+			sb.WriteString(fmt.Sprintf("persistent_keepalive_interval=%d\n", int(p.PersistentKeepaliveInterval.Seconds())))
+		}
+	}
+	return sb.String()
+}

iface/tun_android.go

@@ -1,3 +1,6 @@
+//go:build android
+// +build android
+
 package iface
 
 import (
@@ -55,7 +58,7 @@ func (t *tunDevice) Create(mIFaceArgs MobileIFaceArguments) error {
 	t.device = device.NewDevice(t.wrapper, t.iceBind, device.NewLogger(device.LogLevelSilent, "[wiretrustee] "))
 	// without this property mobile devices can discover remote endpoints if the configured one was wrong.
 	// this helps with support for the older NetBird clients that had a hardcoded direct mode
-	//t.device.DisableSomeRoamingForBrokenMobileSemantics()
+	// t.device.DisableSomeRoamingForBrokenMobileSemantics()
 
 	err = t.device.Up()
 	if err != nil {

iface/tun_darwin.go

@@ -1,3 +1,6 @@
+//go:build !ios
+// +build !ios
+
 package iface
 
 import (

iface/tun_ios.go

@@ -0,0 +1,105 @@
+//go:build ios
+// +build ios
+
+package iface
+
+import (
+	"os"
+	"strings"
+
+	"github.com/pion/transport/v2"
+	log "github.com/sirupsen/logrus"
+	"golang.org/x/sys/unix"
+	"golang.zx2c4.com/wireguard/device"
+	"golang.zx2c4.com/wireguard/tun"
+
+	"github.com/netbirdio/netbird/iface/bind"
+)
+
+type tunDevice struct {
+	address    WGAddress
+	mtu        int
+	tunAdapter TunAdapter
+	iceBind    *bind.ICEBind
+
+	fd      int
+	name    string
+	device  *device.Device
+	wrapper *DeviceWrapper
+}
+
+func newTunDevice(address WGAddress, mtu int, tunAdapter TunAdapter, transportNet transport.Net) *tunDevice {
+	return &tunDevice{
+		address:    address,
+		mtu:        mtu,
+		tunAdapter: tunAdapter,
+		iceBind:    bind.NewICEBind(transportNet),
+	}
+}
+
+func (t *tunDevice) Create(tunFd int32) error {
+	log.Infof("create tun interface")
+
+	dupTunFd, err := unix.Dup(int(tunFd))
+	if err != nil {
+		log.Errorf("Unable to dup tun fd: %v", err)
+		return err
+	}
+
+	err = unix.SetNonblock(dupTunFd, true)
+	if err != nil {
+		log.Errorf("Unable to set tun fd as non blocking: %v", err)
+		unix.Close(dupTunFd)
+		return err
+	}
+	tun, err := tun.CreateTUNFromFile(os.NewFile(uintptr(dupTunFd), "/dev/tun"), 0)
+	if err != nil {
+		log.Errorf("Unable to create new tun device from fd: %v", err)
+		unix.Close(dupTunFd)
+		return err
+	}
+
+	t.wrapper = newDeviceWrapper(tun)
+	log.Debug("Attaching to interface")
+	t.device = device.NewDevice(t.wrapper, t.iceBind, device.NewLogger(device.LogLevelSilent, "[wiretrustee] "))
+	// without this property mobile devices can discover remote endpoints if the configured one was wrong.
+	// this helps with support for the older NetBird clients that had a hardcoded direct mode
+	// t.device.DisableSomeRoamingForBrokenMobileSemantics()
+
+	err = t.device.Up()
+	if err != nil {
+		t.device.Close()
+		return err
+	}
+	log.Debugf("device is ready to use: %s", t.name)
+	return nil
+}
+
+func (t *tunDevice) Device() *device.Device {
+	return t.device
+}
+
+func (t *tunDevice) DeviceName() string {
+	return t.name
+}
+
+func (t *tunDevice) WgAddress() WGAddress {
+	return t.address
+}
+
+func (t *tunDevice) UpdateAddr(addr WGAddress) error {
+	// todo implement
+	return nil
+}
+
+func (t *tunDevice) Close() (err error) {
+	if t.device != nil {
+		t.device.Close()
+	}
+
+	return
+}
+
+func (t *tunDevice) routesToString(routes []string) string {
+	return strings.Join(routes, ";")
+}

iface/tun_unix.go

@@ -1,4 +1,4 @@
-//go:build (linux || darwin) && !android
+//go:build (linux || darwin) && !android && !ios
 
 package iface
 

iface/wg_configurer_ios.go

@@ -0,0 +1,165 @@
+//go:build ios
+// +build ios
+
+package iface
+
+import (
+	"encoding/hex"
+	"errors"
+	"fmt"
+	"net"
+	"strings"
+	"time"
+
+	log "github.com/sirupsen/logrus"
+	"golang.zx2c4.com/wireguard/wgctrl/wgtypes"
+)
+
+var (
+	errFuncNotImplemented = errors.New("function not implemented")
+)
+
+type wGConfigurer struct {
+	tunDevice *tunDevice
+}
+
+func newWGConfigurer(tunDevice *tunDevice) wGConfigurer {
+	return wGConfigurer{
+		tunDevice: tunDevice,
+	}
+}
+
+func (c *wGConfigurer) configureInterface(privateKey string, port int) error {
+	log.Debugf("adding Wireguard private key")
+	key, err := wgtypes.ParseKey(privateKey)
+	if err != nil {
+		return err
+	}
+	fwmark := 0
+	config := wgtypes.Config{
+		PrivateKey:   &key,
+		ReplacePeers: true,
+		FirewallMark: &fwmark,
+		ListenPort:   &port,
+	}
+
+	return c.tunDevice.Device().IpcSet(toWgUserspaceString(config))
+}
+
+func (c *wGConfigurer) updatePeer(peerKey string, allowedIps string, keepAlive time.Duration, endpoint *net.UDPAddr, preSharedKey *wgtypes.Key) error {
+	// parse allowed ips
+	_, ipNet, err := net.ParseCIDR(allowedIps)
+	if err != nil {
+		return err
+	}
+
+	peerKeyParsed, err := wgtypes.ParseKey(peerKey)
+	if err != nil {
+		return err
+	}
+	peer := wgtypes.PeerConfig{
+		PublicKey:                   peerKeyParsed,
+		ReplaceAllowedIPs:           true,
+		AllowedIPs:                  []net.IPNet{*ipNet},
+		PersistentKeepaliveInterval: &keepAlive,
+		PresharedKey:                preSharedKey,
+		Endpoint:                    endpoint,
+	}
+
+	config := wgtypes.Config{
+		Peers: []wgtypes.PeerConfig{peer},
+	}
+
+	return c.tunDevice.Device().IpcSet(toWgUserspaceString(config))
+}
+
+func (c *wGConfigurer) removePeer(peerKey string) error {
+	peerKeyParsed, err := wgtypes.ParseKey(peerKey)
+	if err != nil {
+		return err
+	}
+
+	peer := wgtypes.PeerConfig{
+		PublicKey: peerKeyParsed,
+		Remove:    true,
+	}
+
+	config := wgtypes.Config{
+		Peers: []wgtypes.PeerConfig{peer},
+	}
+	return c.tunDevice.Device().IpcSet(toWgUserspaceString(config))
+}
+
+func (c *wGConfigurer) addAllowedIP(peerKey string, allowedIP string) error {
+	_, ipNet, err := net.ParseCIDR(allowedIP)
+	if err != nil {
+		return err
+	}
+
+	peerKeyParsed, err := wgtypes.ParseKey(peerKey)
+	if err != nil {
+		return err
+	}
+	peer := wgtypes.PeerConfig{
+		PublicKey:         peerKeyParsed,
+		UpdateOnly:        true,
+		ReplaceAllowedIPs: false,
+		AllowedIPs:        []net.IPNet{*ipNet},
+	}
+
+	config := wgtypes.Config{
+		Peers: []wgtypes.PeerConfig{peer},
+	}
+
+	return c.tunDevice.Device().IpcSet(toWgUserspaceString(config))
+}
+
+func (c *wGConfigurer) removeAllowedIP(peerKey string, ip string) error {
+	ipc, err := c.tunDevice.Device().IpcGet()
+	if err != nil {
+		return err
+	}
+
+	peerKeyParsed, err := wgtypes.ParseKey(peerKey)
+	hexKey := hex.EncodeToString(peerKeyParsed[:])
+
+	lines := strings.Split(ipc, "\n")
+
+	output := ""
+	foundPeer := false
+	removedAllowedIP := false
+	for _, line := range lines {
+		line = strings.TrimSpace(line)
+
+		// If we're within the details of the found peer and encounter another public key,
+		// this means we're starting another peer's details. So, reset the flag.
+		if strings.HasPrefix(line, "public_key=") && foundPeer {
+			foundPeer = false
+		}
+
+		// Identify the peer with the specific public key
+		if line == fmt.Sprintf("public_key=%s", hexKey) {
+			foundPeer = true
+		}
+
+		// If we're within the details of the found peer and find the specific allowed IP, skip this line
+		if foundPeer && line == "allowed_ip="+ip {
+			removedAllowedIP = true
+			continue
+		}
+
+		// Append the line to the output string
+		if strings.HasPrefix(line, "private_key=") || strings.HasPrefix(line, "listen_port=") ||
+			strings.HasPrefix(line, "public_key=") || strings.HasPrefix(line, "preshared_key=") ||
+			strings.HasPrefix(line, "endpoint=") || strings.HasPrefix(line, "persistent_keepalive_interval=") ||
+			strings.HasPrefix(line, "allowed_ip=") {
+			output += line + "\n"
+		}
+	}
+
+	if !removedAllowedIP {
+		return fmt.Errorf("allowedIP not found")
+	} else {
+		return c.tunDevice.Device().IpcSet(output)
+	}
+}

iface/wg_configurer_nonandroid.go

@@ -1,4 +1,4 @@
-//go:build !android
+//go:build !android && !ios
 
 package iface
 
@@ -44,7 +44,7 @@ func (c *wGConfigurer) configureInterface(privateKey string, port int) error {
 }
 
 func (c *wGConfigurer) updatePeer(peerKey string, allowedIps string, keepAlive time.Duration, endpoint *net.UDPAddr, preSharedKey *wgtypes.Key) error {
-	//parse allowed ips
+	// parse allowed ips
 	_, ipNet, err := net.ParseCIDR(allowedIps)
 	if err != nil {
 		return err

infrastructure_files/base.setup.env

@@ -46,6 +46,14 @@ NETBIRD_TOKEN_SOURCE=${NETBIRD_TOKEN_SOURCE:-accessToken}
 # PKCE authorization flow
 NETBIRD_AUTH_PKCE_REDIRECT_URL_PORTS=${NETBIRD_AUTH_PKCE_REDIRECT_URL_PORTS:-"53000"}
 NETBIRD_AUTH_PKCE_USE_ID_TOKEN=${NETBIRD_AUTH_PKCE_USE_ID_TOKEN:-false}
+NETBIRD_AUTH_PKCE_AUDIENCE=$NETBIRD_AUTH_AUDIENCE
+
+# Dashboard
+
+# The default setting is to transmit the audience to the IDP during authorization. However,
+# if your IDP does not have this capability, you can turn this off by setting it to false.
+NETBIRD_DASH_AUTH_USE_AUDIENCE=${NETBIRD_DASH_AUTH_USE_AUDIENCE:-true}
+NETBIRD_DASH_AUTH_AUDIENCE=$NETBIRD_AUTH_AUDIENCE
 
 # exports
 export NETBIRD_DOMAIN
@@ -86,4 +94,7 @@ export NETBIRD_TOKEN_SOURCE
 export NETBIRD_AUTH_DEVICE_AUTH_SCOPE
 export NETBIRD_AUTH_DEVICE_AUTH_USE_ID_TOKEN
 export NETBIRD_AUTH_PKCE_AUTHORIZATION_ENDPOINT
-export NETBIRD_AUTH_PKCE_USE_ID_TOKEN
+export NETBIRD_AUTH_PKCE_USE_ID_TOKEN
+export NETBIRD_AUTH_PKCE_AUDIENCE
+export NETBIRD_DASH_AUTH_USE_AUDIENCE
+export NETBIRD_DASH_AUTH_AUDIENCE

infrastructure_files/configure.sh

@@ -164,6 +164,12 @@ done
 
 export NETBIRD_AUTH_PKCE_REDIRECT_URLS=${REDIRECT_URLS%,}
 
+# Remove audience for providers that do not support it
+if [ "$NETBIRD_DASH_AUTH_USE_AUDIENCE" = "false" ]; then
+    export NETBIRD_DASH_AUTH_AUDIENCE=none
+    export NETBIRD_AUTH_PKCE_AUDIENCE=
+fi
+
 env | grep NETBIRD
 
 envsubst <docker-compose.yml.tmpl >docker-compose.yml

infrastructure_files/docker-compose.yml.tmpl

@@ -12,7 +12,7 @@ services:
       - NETBIRD_MGMT_API_ENDPOINT=$NETBIRD_MGMT_API_ENDPOINT
       - NETBIRD_MGMT_GRPC_API_ENDPOINT=$NETBIRD_MGMT_API_ENDPOINT
       # OIDC
-      - AUTH_AUDIENCE=$NETBIRD_AUTH_AUDIENCE
+      - AUTH_AUDIENCE=$NETBIRD_DASH_AUTH_AUDIENCE
       - AUTH_CLIENT_ID=$NETBIRD_AUTH_CLIENT_ID
       - AUTH_CLIENT_SECRET=$NETBIRD_AUTH_CLIENT_SECRET
       - AUTH_AUTHORITY=$NETBIRD_AUTH_AUTHORITY
@@ -36,7 +36,7 @@ services:
     volumes:
       - $SIGNAL_VOLUMENAME:/var/lib/netbird
     ports:
-      - 10000:80
+      - $NETBIRD_SIGNAL_PORT:80
   #      # port and command for Let's Encrypt validation
   #      - 443:443
   #    command: ["--letsencrypt-domain", "$NETBIRD_LETSENCRYPT_DOMAIN", "--log-file", "console"]

infrastructure_files/docker-compose.yml.tmpl.traefik

@@ -12,7 +12,7 @@ services:
       - NETBIRD_MGMT_API_ENDPOINT=$NETBIRD_MGMT_API_ENDPOINT
       - NETBIRD_MGMT_GRPC_API_ENDPOINT=$NETBIRD_MGMT_API_ENDPOINT
       # OIDC
-      - AUTH_AUDIENCE=$NETBIRD_AUTH_AUDIENCE
+      - AUTH_AUDIENCE=$NETBIRD_DASH_AUTH_AUDIENCE
       - AUTH_CLIENT_ID=$NETBIRD_AUTH_CLIENT_ID
       - AUTH_CLIENT_SECRET=$NETBIRD_AUTH_CLIENT_SECRET
       - AUTH_AUTHORITY=$NETBIRD_AUTH_AUTHORITY
@@ -20,6 +20,7 @@ services:
       - AUTH_SUPPORTED_SCOPES=$NETBIRD_AUTH_SUPPORTED_SCOPES
       - AUTH_REDIRECT_URI=$NETBIRD_AUTH_REDIRECT_URI
       - AUTH_SILENT_REDIRECT_URI=$NETBIRD_AUTH_SILENT_REDIRECT_URI
+      - NETBIRD_TOKEN_SOURCE=$NETBIRD_TOKEN_SOURCE
       # SSL
       - NGINX_SSL_PORT=443
       # Letsencrypt

infrastructure_files/management.json.tmpl

@@ -62,7 +62,7 @@
     },
     "PKCEAuthorizationFlow": {
         "ProviderConfig": {
-            "Audience": "$NETBIRD_AUTH_AUDIENCE",
+            "Audience": "$NETBIRD_AUTH_PKCE_AUDIENCE",
             "ClientID": "$NETBIRD_AUTH_CLIENT_ID",
             "ClientSecret": "$NETBIRD_AUTH_CLIENT_SECRET",
             "AuthorizationEndpoint": "$NETBIRD_AUTH_PKCE_AUTHORIZATION_ENDPOINT",

infrastructure_files/setup.env.example

@@ -8,6 +8,9 @@ NETBIRD_DOMAIN=""
 #  e.g., https://example.eu.auth0.com/.well-known/openid-configuration
 # -------------------------------------------
 NETBIRD_AUTH_OIDC_CONFIGURATION_ENDPOINT=""
+# The default setting is to transmit the audience to the IDP during authorization. However,
+# if your IDP does not have this capability, you can turn this off by setting it to false.
+#NETBIRD_DASH_AUTH_USE_AUDIENCE=false
 NETBIRD_AUTH_AUDIENCE=""
 # e.g. netbird-client
 NETBIRD_AUTH_CLIENT_ID=""

infrastructure_files/tests/setup.env

@@ -21,4 +21,5 @@ NETBIRD_AUTH_USER_ID_CLAIM="email"
 NETBIRD_AUTH_DEVICE_AUTH_SCOPE="openid email"
 NETBIRD_MGMT_IDP=$CI_NETBIRD_MGMT_IDP
 NETBIRD_IDP_MGMT_CLIENT_ID=$CI_NETBIRD_IDP_MGMT_CLIENT_ID
-NETBIRD_IDP_MGMT_CLIENT_SECRET=$CI_NETBIRD_IDP_MGMT_CLIENT_SECRET
+NETBIRD_IDP_MGMT_CLIENT_SECRET=$CI_NETBIRD_IDP_MGMT_CLIENT_SECRET
+NETBIRD_SIGNAL_PORT=12345

management/client/client_test.go

@@ -61,7 +61,7 @@ func startManagement(t *testing.T) (*grpc.Server, net.Listener) {
 	peersUpdateManager := mgmt.NewPeersUpdateManager()
 	eventStore := &activity.InMemoryEventStore{}
 	accountManager, err := mgmt.BuildManager(store, peersUpdateManager, nil, "", "",
-		eventStore)
+		eventStore, false)
 	if err != nil {
 		t.Fatal(err)
 	}

management/cmd/management.go

@@ -31,6 +31,7 @@ import (
 	"github.com/netbirdio/netbird/encryption"
 	mgmtProto "github.com/netbirdio/netbird/management/proto"
 	"github.com/netbirdio/netbird/management/server"
+	"github.com/netbirdio/netbird/management/server/activity"
 	"github.com/netbirdio/netbird/management/server/activity/sqlite"
 	httpapi "github.com/netbirdio/netbird/management/server/http"
 	"github.com/netbirdio/netbird/management/server/idp"
@@ -142,12 +143,22 @@ var (
 			if disableSingleAccMode {
 				mgmtSingleAccModeDomain = ""
 			}
-			eventStore, err := sqlite.NewSQLiteStore(config.Datadir)
+			eventStore, key, err := initEventStore(config.Datadir, config.DataStoreEncryptionKey)
 			if err != nil {
-				return err
+				return fmt.Errorf("failed to initialize database: %s", err)
 			}
+
+			if config.DataStoreEncryptionKey != key {
+				log.Infof("update config with activity store key")
+				config.DataStoreEncryptionKey = key
+				err := updateMgmtConfig(mgmtConfig, config)
+				if err != nil {
+					return fmt.Errorf("failed to write out store encryption key: %s", err)
+				}
+			}
+
 			accountManager, err := server.BuildManager(store, peersUpdateManager, idpManager, mgmtSingleAccModeDomain,
-				dnsDomain, eventStore)
+				dnsDomain, eventStore, userDeleteFromIDPEnabled)
 			if err != nil {
 				return fmt.Errorf("failed to build default manager: %v", err)
 			}
@@ -287,6 +298,20 @@ var (
 	}
 )
 
+func initEventStore(dataDir string, key string) (activity.Store, string, error) {
+	var err error
+	if key == "" {
+		log.Debugf("generate new activity store encryption key")
+		key, err = sqlite.GenerateKey()
+		if err != nil {
+			return nil, "", err
+		}
+	}
+	store, err := sqlite.NewSQLiteStore(dataDir, key)
+	return store, key, err
+
+}
+
 func notifyStop(msg string) {
 	select {
 	case stopCh <- 1:
@@ -440,6 +465,10 @@ func loadMgmtConfig(mgmtConfigPath string) (*server.Config, error) {
 	return loadedConfig, err
 }
 
+func updateMgmtConfig(path string, config *server.Config) error {
+	return util.DirectWriteJson(path, config)
+}
+
 // OIDCConfigResponse used for parsing OIDC config response
 type OIDCConfigResponse struct {
 	Issuer                string `json:"issuer"`

management/cmd/root.go

@@ -24,6 +24,7 @@ var (
 	disableMetrics           bool
 	disableSingleAccMode     bool
 	idpSignKeyRefreshEnabled bool
+	userDeleteFromIDPEnabled bool
 
 	rootCmd = &cobra.Command{
 		Use:          "netbird-mgmt",
@@ -56,6 +57,7 @@ func init() {
 	mgmtCmd.Flags().BoolVar(&disableMetrics, "disable-anonymous-metrics", false, "disables push of anonymous usage metrics to NetBird")
 	mgmtCmd.Flags().StringVar(&dnsDomain, "dns-domain", defaultSingleAccModeDomain, fmt.Sprintf("Domain used for peer resolution. This is appended to the peer's name, e.g. pi-server. %s. Max lenght is 192 characters to allow appending to a peer name with up to 63 characters.", defaultSingleAccModeDomain))
 	mgmtCmd.Flags().BoolVar(&idpSignKeyRefreshEnabled, "idp-sign-key-refresh-enabled", false, "Enable cache headers evaluation to determine signing key rotation period. This will refresh the signing key upon expiry.")
+	mgmtCmd.Flags().BoolVar(&userDeleteFromIDPEnabled, "user-delete-from-idp", false, "Allows to delete user from IDP when user is deleted from account")
 	rootCmd.MarkFlagRequired("config") //nolint
 
 	rootCmd.PersistentFlags().StringVar(&logLevel, "log-level", "info", "")

management/server/account.go

@@ -62,12 +62,9 @@ type AccountManager interface {
 	GetAccountFromPAT(pat string) (*Account, *User, *PersonalAccessToken, error)
 	MarkPATUsed(tokenID string) error
 	GetUser(claims jwtclaims.AuthorizationClaims) (*User, error)
-	AccountExists(accountId string) (*bool, error)
-	GetPeerByKey(peerKey string) (*Peer, error)
 	GetPeers(accountID, userID string) ([]*Peer, error)
 	MarkPeerConnected(peerKey string, connected bool) error
-	DeletePeer(accountID, peerID, userID string) (*Peer, error)
-	GetPeerByIP(accountId string, peerIP string) (*Peer, error)
+	DeletePeer(accountID, peerID, userID string) error
 	UpdatePeer(accountID, userID string, peer *Peer) (*Peer, error)
 	GetNetworkMap(peerID string) (*NetworkMap, error)
 	GetPeerNetwork(peerID string) (*Network, error)
@@ -80,26 +77,22 @@ type AccountManager interface {
 	GetUsersFromAccount(accountID, userID string) ([]*UserInfo, error)
 	GetGroup(accountId, groupID string) (*Group, error)
 	SaveGroup(accountID, userID string, group *Group) error
-	UpdateGroup(accountID string, groupID string, operations []GroupUpdateOperation) (*Group, error)
 	DeleteGroup(accountId, userId, groupID string) error
 	ListGroups(accountId string) ([]*Group, error)
 	GroupAddPeer(accountId, groupID, peerID string) error
-	GroupDeletePeer(accountId, groupID, peerKey string) error
-	GroupListPeers(accountId, groupID string) ([]*Peer, error)
+	GroupDeletePeer(accountId, groupID, peerID string) error
 	GetPolicy(accountID, policyID, userID string) (*Policy, error)
 	SavePolicy(accountID, userID string, policy *Policy) error
 	DeletePolicy(accountID, policyID, userID string) error
 	ListPolicies(accountID, userID string) ([]*Policy, error)
 	GetRoute(accountID, routeID, userID string) (*route.Route, error)
-	CreateRoute(accountID string, prefix, peerID, description, netID string, masquerade bool, metric int, groups []string, enabled bool, userID string) (*route.Route, error)
+	CreateRoute(accountID, prefix, peerID string, peerGroupIDs []string, description, netID string, masquerade bool, metric int, groups []string, enabled bool, userID string) (*route.Route, error)
 	SaveRoute(accountID, userID string, route *route.Route) error
-	UpdateRoute(accountID, routeID string, operations []RouteUpdateOperation) (*route.Route, error)
 	DeleteRoute(accountID, routeID, userID string) error
 	ListRoutes(accountID, userID string) ([]*route.Route, error)
 	GetNameServerGroup(accountID, nsGroupID string) (*nbdns.NameServerGroup, error)
 	CreateNameServerGroup(accountID string, name, description string, nameServerList []nbdns.NameServer, groups []string, primary bool, domains []string, enabled bool, userID string) (*nbdns.NameServerGroup, error)
 	SaveNameServerGroup(accountID, userID string, nsGroupToSave *nbdns.NameServerGroup) error
-	UpdateNameServerGroup(accountID, nsGroupID, userID string, operations []NameServerGroupUpdateOperation) (*nbdns.NameServerGroup, error)
 	DeleteNameServerGroup(accountID, nsGroupID, userID string) error
 	ListNameServerGroups(accountID string) ([]*nbdns.NameServerGroup, error)
 	GetDNSDomain() string
@@ -133,6 +126,9 @@ type DefaultAccountManager struct {
 	// dnsDomain is used for peer resolution. This is appended to the peer's name
 	dnsDomain       string
 	peerLoginExpiry Scheduler
+
+	// userDeleteFromIDPEnabled allows to delete user from IDP when user is deleted from account
+	userDeleteFromIDPEnabled bool
 }
 
 // Settings represents Account settings structure that can be modified via API and Dashboard
@@ -253,22 +249,39 @@ func (a *Account) filterRoutesByGroups(routes []*route.Route, groupListMap looku
 func (a *Account) getEnabledAndDisabledRoutesByPeer(peerID string) ([]*route.Route, []*route.Route) {
 	var enabledRoutes []*route.Route
 	var disabledRoutes []*route.Route
+
+	takeRoute := func(r *route.Route, id string) {
+		peer := a.GetPeer(peerID)
+		if peer == nil {
+			log.Errorf("route %s has peer %s that doesn't exist under account %s", r.ID, peerID, a.Id)
+			return
+		}
+
+		if r.Enabled {
+			enabledRoutes = append(enabledRoutes, r)
+			return
+		}
+		disabledRoutes = append(disabledRoutes, r)
+	}
+
 	for _, r := range a.Routes {
+		if len(r.PeerGroups) != 0 {
+			for _, groupID := range r.PeerGroups {
+				group := a.GetGroup(groupID)
+				if group == nil {
+					log.Errorf("route %s has peers group %s that doesn't exist under account %s", r.ID, groupID, a.Id)
+					continue
+				}
+				for _, id := range group.Peers {
+					if id == peerID {
+						takeRoute(r, id)
+						break
+					}
+				}
+			}
+		}
 		if r.Peer == peerID {
-			// We need to set Peer.Key instead of Peer.ID because this object will be sent to agents as part of a network map.
-			// Ideally we should have a separate field for that, but fine for now.
-			peer := a.GetPeer(peerID)
-			if peer == nil {
-				log.Errorf("route %s has peer %s that doesn't exist under account %s", r.ID, peerID, a.Id)
-				continue
-			}
-			raut := r.Copy()
-			raut.Peer = peer.Key
-			if r.Enabled {
-				enabledRoutes = append(enabledRoutes, raut)
-				continue
-			}
-			disabledRoutes = append(disabledRoutes, raut)
+			takeRoute(r, peerID)
 		}
 	}
 	return enabledRoutes, disabledRoutes
@@ -286,17 +299,6 @@ func (a *Account) GetRoutesByPrefix(prefix netip.Prefix) []*route.Route {
 	return routes
 }
 
-// GetPeerByIP returns peer by it's IP if exists under account or nil otherwise
-func (a *Account) GetPeerByIP(peerIP string) *Peer {
-	for _, peer := range a.Peers {
-		if peerIP == peer.IP.String() {
-			return peer
-		}
-	}
-
-	return nil
-}
-
 // GetGroup returns a group by ID if exists, nil otherwise
 func (a *Account) GetGroup(groupID string) *Group {
 	return a.Groups[groupID]
@@ -316,8 +318,51 @@ func (a *Account) GetPeerNetworkMap(peerID, dnsDomain string) *NetworkMap {
 		}
 		peersToConnect = append(peersToConnect, p)
 	}
-	// Please mind, that the returned route.Route objects will contain Peer.Key instead of Peer.ID.
-	routesUpdate := a.getRoutesToSync(peerID, peersToConnect)
+
+	routes := a.getRoutesToSync(peerID, peersToConnect)
+
+	takePeer := func(id string) (*Peer, bool) {
+		peer := a.GetPeer(id)
+		if peer == nil || peer.Meta.GoOS != "linux" {
+			return nil, false
+		}
+		return peer, true
+	}
+
+	// We need to set Peer.Key instead of Peer.ID because this object will be sent to agents as part of a network map.
+	// Ideally we should have a separate field for that, but fine for now.
+	var routesUpdate []*route.Route
+	seenPeers := make(map[string]bool)
+	for _, r := range routes {
+		if r.Peer != "" {
+			peer, valid := takePeer(r.Peer)
+			if !valid {
+				continue
+			}
+			rCopy := r.Copy()
+			rCopy.Peer = peer.Key // client expects the key
+			routesUpdate = append(routesUpdate, rCopy)
+			continue
+		}
+		for _, groupID := range r.PeerGroups {
+			if group := a.GetGroup(groupID); group != nil {
+				for _, peerId := range group.Peers {
+					peer, valid := takePeer(peerId)
+					if !valid {
+						continue
+					}
+
+					if _, ok := seenPeers[peer.ID]; !ok {
+						rCopy := r.Copy()
+						rCopy.ID = r.ID + ":" + peer.ID // we have to provide unit route id when distribute network map
+						rCopy.Peer = peer.Key           // client expects the key
+						routesUpdate = append(routesUpdate, rCopy)
+					}
+					seenPeers[peer.ID] = true
+				}
+			}
+		}
+	}
 
 	dnsManagementStatus := a.getPeerDNSManagementStatus(peerID)
 	dnsUpdate := nbdns.Config{
@@ -577,8 +622,8 @@ func (a *Account) Copy() *Account {
 	}
 
 	routes := map[string]*route.Route{}
-	for id, route := range a.Routes {
-		routes[id] = route.Copy()
+	for id, r := range a.Routes {
+		routes[id] = r.Copy()
 	}
 
 	nsGroups := map[string]*nbdns.NameServerGroup{}
@@ -738,18 +783,19 @@ func (a *Account) UserGroupsRemoveFromPeers(userID string, groups ...string) {
 
 // BuildManager creates a new DefaultAccountManager with a provided Store
 func BuildManager(store Store, peersUpdateManager *PeersUpdateManager, idpManager idp.Manager,
-	singleAccountModeDomain string, dnsDomain string, eventStore activity.Store,
+	singleAccountModeDomain string, dnsDomain string, eventStore activity.Store, userDeleteFromIDPEnabled bool,
 ) (*DefaultAccountManager, error) {
 	am := &DefaultAccountManager{
-		Store:              store,
-		peersUpdateManager: peersUpdateManager,
-		idpManager:         idpManager,
-		ctx:                context.Background(),
-		cacheMux:           sync.Mutex{},
-		cacheLoading:       map[string]chan struct{}{},
-		dnsDomain:          dnsDomain,
-		eventStore:         eventStore,
-		peerLoginExpiry:    NewDefaultScheduler(),
+		Store:                    store,
+		peersUpdateManager:       peersUpdateManager,
+		idpManager:               idpManager,
+		ctx:                      context.Background(),
+		cacheMux:                 sync.Mutex{},
+		cacheLoading:             map[string]chan struct{}{},
+		dnsDomain:                dnsDomain,
+		eventStore:               eventStore,
+		peerLoginExpiry:          NewDefaultScheduler(),
+		userDeleteFromIDPEnabled: userDeleteFromIDPEnabled,
 	}
 	allAccounts := store.GetAllAccounts()
 	// enable single account mode only if configured by user and number of existing accounts is not grater than 1
@@ -874,33 +920,19 @@ func (am *DefaultAccountManager) peerLoginExpirationJob(accountID string) func()
 			return account.GetNextPeerExpiration()
 		}
 
+		expiredPeers := account.GetExpiredPeers()
 		var peerIDs []string
-		for _, peer := range account.GetExpiredPeers() {
-			if peer.Status.LoginExpired {
-				continue
-			}
+		for _, peer := range expiredPeers {
 			peerIDs = append(peerIDs, peer.ID)
-			peer.MarkLoginExpired(true)
-			account.UpdatePeer(peer)
-			err = am.Store.SavePeerStatus(account.Id, peer.ID, *peer.Status)
-			if err != nil {
-				log.Errorf("failed saving peer status while expiring peer %s", peer.ID)
-				return account.GetNextPeerExpiration()
-			}
-			am.storeEvent(peer.UserID, peer.ID, account.Id, activity.PeerLoginExpired, peer.EventMeta(am.GetDNSDomain()))
 		}
 
 		log.Debugf("discovered %d peers to expire for account %s", len(peerIDs), account.Id)
 
-		if len(peerIDs) != 0 {
-			// this will trigger peer disconnect from the management service
-			am.peersUpdateManager.CloseChannels(peerIDs)
-			err = am.updateAccountPeers(account)
-			if err != nil {
-				log.Errorf("failed updating account peers while expiring peers for account %s", accountID)
-				return account.GetNextPeerExpiration()
-			}
+		if err := am.expireAndUpdatePeers(account, expiredPeers); err != nil {
+			log.Errorf("failed updating account peers while expiring peers for account %s", account.Id)
+			return account.GetNextPeerExpiration()
 		}
+
 		return account.GetNextPeerExpiration()
 	}
 }
@@ -941,6 +973,27 @@ func (am *DefaultAccountManager) warmupIDPCache() error {
 		return err
 	}
 
+	// If the Identity Provider does not support writing AppMetadata,
+	// in cases like this, we expect it to return all users in an "unset" field.
+	// We iterate over the users in the "unset" field, look up their AccountID in our store, and
+	// update their AppMetadata with the AccountID.
+	if unsetData, ok := userData[idp.UnsetAccountID]; ok {
+		for _, user := range unsetData {
+			accountID, err := am.Store.GetAccountByUser(user.ID)
+			if err == nil {
+				data := userData[accountID.Id]
+				if data == nil {
+					data = make([]*idp.UserData, 0, 1)
+				}
+
+				user.AppMetadata.WTAccountID = accountID.Id
+
+				userData[accountID.Id] = append(data, user)
+			}
+		}
+	}
+	delete(userData, idp.UnsetAccountID)
+
 	for accountID, users := range userData {
 		err = am.cacheManager.Set(am.ctx, accountID, users, cacheStore.WithExpiration(cacheEntryExpiration()))
 		if err != nil {
@@ -1007,7 +1060,36 @@ func (am *DefaultAccountManager) addAccountIDToIDPAppMeta(userID string, account
 
 func (am *DefaultAccountManager) loadAccount(_ context.Context, accountID interface{}) ([]*idp.UserData, error) {
 	log.Debugf("account %s not found in cache, reloading", accountID)
-	return am.idpManager.GetAccount(fmt.Sprintf("%v", accountID))
+	accountIDString := fmt.Sprintf("%v", accountID)
+
+	account, err := am.Store.GetAccount(accountIDString)
+	if err != nil {
+		return nil, err
+	}
+
+	userData, err := am.idpManager.GetAccount(accountIDString)
+	if err != nil {
+		return nil, err
+	}
+
+	dataMap := make(map[string]*idp.UserData, len(userData))
+	for _, datum := range userData {
+		dataMap[datum.ID] = datum
+	}
+
+	matchedUserData := make([]*idp.UserData, 0)
+	for _, user := range account.Users {
+		if user.IsServiceUser {
+			continue
+		}
+		datum, ok := dataMap[user.Id]
+		if !ok {
+			log.Warnf("user %s not found in IDP", user.Id)
+			continue
+		}
+		matchedUserData = append(matchedUserData, datum)
+	}
+	return matchedUserData, nil
 }
 
 func (am *DefaultAccountManager) lookupUserInCacheByEmail(email string, accountID string) (*idp.UserData, error) {
@@ -1256,7 +1338,6 @@ func (am *DefaultAccountManager) redeemInvite(account *Account, userID string) e
 
 // MarkPATUsed marks a personal access token as used
 func (am *DefaultAccountManager) MarkPATUsed(tokenID string) error {
-	unlock := am.Store.AcquireGlobalLock()
 
 	user, err := am.Store.GetUserByTokenID(tokenID)
 	if err != nil {
@@ -1268,8 +1349,7 @@ func (am *DefaultAccountManager) MarkPATUsed(tokenID string) error {
 		return err
 	}
 
-	unlock()
-	unlock = am.Store.AcquireAccountLock(account.Id)
+	unlock := am.Store.AcquireAccountLock(account.Id)
 	defer unlock()
 
 	account, err = am.Store.GetAccountByUser(user.Id)
@@ -1396,9 +1476,7 @@ func (am *DefaultAccountManager) GetAccountFromToken(claims jwtclaims.Authorizat
 							if err := am.Store.SaveAccount(account); err != nil {
 								log.Errorf("failed to save account: %v", err)
 							} else {
-								if err := am.updateAccountPeers(account); err != nil {
-									log.Errorf("failed updating account peers while updating user %s", account.Id)
-								}
+								am.updateAccountPeers(account)
 								for _, g := range addNewGroups {
 									if group := account.GetGroup(g); group != nil {
 										am.storeEvent(user.Id, user.Id, account.Id, activity.GroupAddedToUser,
@@ -1509,26 +1587,6 @@ func isDomainValid(domain string) bool {
 	return re.Match([]byte(domain))
 }
 
-// AccountExists checks whether account exists (returns true) or not (returns false)
-func (am *DefaultAccountManager) AccountExists(accountID string) (*bool, error) {
-	unlock := am.Store.AcquireAccountLock(accountID)
-	defer unlock()
-
-	var res bool
-	_, err := am.Store.GetAccount(accountID)
-	if err != nil {
-		if s, ok := status.FromError(err); ok && s.Type() == status.NotFound {
-			res = false
-			return &res, nil
-		} else {
-			return nil, err
-		}
-	}
-
-	res = true
-	return &res, nil
-}
-
 // GetDNSDomain returns the configured dnsDomain
 func (am *DefaultAccountManager) GetDNSDomain() string {
 	return am.dnsDomain
@@ -1605,19 +1663,3 @@ func newAccountWithId(accountID, userID, domain string) *Account {
 	}
 	return acc
 }
-
-func removeFromList(inputList []string, toRemove []string) []string {
-	toRemoveMap := make(map[string]struct{})
-	for _, item := range toRemove {
-		toRemoveMap[item] = struct{}{}
-	}
-
-	var resultList []string
-	for _, item := range inputList {
-		_, ok := toRemoveMap[item]
-		if !ok {
-			resultList = append(resultList, item)
-		}
-	}
-	return resultList
-}

management/server/account_test.go

@@ -706,30 +706,6 @@ func createAccount(am *DefaultAccountManager, accountID, userID, domain string)
 	return account, nil
 }
 
-func TestAccountManager_AccountExists(t *testing.T) {
-	manager, err := createManager(t)
-	if err != nil {
-		t.Fatal(err)
-		return
-	}
-
-	expectedId := "test_account"
-	userId := "account_creator"
-	_, err = createAccount(manager, expectedId, userId, "")
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	exists, err := manager.AccountExists(expectedId)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	if !*exists {
-		t.Errorf("expected account to exist after creation, got false")
-	}
-}
-
 func TestAccountManager_GetAccount(t *testing.T) {
 	manager, err := createManager(t)
 	if err != nil {
@@ -1062,7 +1038,7 @@ func TestAccountManager_NetworkUpdates(t *testing.T) {
 			}
 		}()
 
-		if _, err := manager.DeletePeer(account.Id, peer3.ID, userID); err != nil {
+		if err := manager.DeletePeer(account.Id, peer3.ID, userID); err != nil {
 			t.Errorf("delete peer: %v", err)
 			return
 		}
@@ -1129,7 +1105,7 @@ func TestAccountManager_DeletePeer(t *testing.T) {
 		return
 	}
 
-	_, err = manager.DeletePeer(account.Id, peerKey, userID)
+	err = manager.DeletePeer(account.Id, peerKey, userID)
 	if err != nil {
 		return
 	}
@@ -1385,8 +1361,9 @@ func TestAccount_Copy(t *testing.T) {
 		},
 		Routes: map[string]*route.Route{
 			"route1": {
-				ID:     "route1",
-				Groups: []string{"group1"},
+				ID:         "route1",
+				PeerGroups: []string{},
+				Groups:     []string{"group1"},
 			},
 		},
 		NameServerGroups: map[string]*nbdns.NameServerGroup{
@@ -2063,7 +2040,7 @@ func createManager(t *testing.T) (*DefaultAccountManager, error) {
 		return nil, err
 	}
 	eventStore := &activity.InMemoryEventStore{}
-	return BuildManager(store, NewPeersUpdateManager(), nil, "", "netbird.cloud", eventStore)
+	return BuildManager(store, NewPeersUpdateManager(), nil, "", "netbird.cloud", eventStore, false)
 }
 
 func createStore(t *testing.T) (Store, error) {

management/server/activity/codes.go

@@ -104,6 +104,8 @@ const (
 	UserBlocked
 	// UserUnblocked indicates that a user unblocked another user
 	UserUnblocked
+	// UserDeleted indicates that a user deleted another user
+	UserDeleted
 	// GroupDeleted indicates that a user deleted group
 	GroupDeleted
 	// UserLoggedInPeer indicates that user logged in their peer with an interactive SSO login
@@ -162,6 +164,7 @@ var activityMap = map[Activity]Code{
 	ServiceUserDeleted:                        {"Service user deleted", "service.user.delete"},
 	UserBlocked:                               {"User blocked", "user.block"},
 	UserUnblocked:                             {"User unblocked", "user.unblock"},
+	UserDeleted:                               {"User deleted", "user.delete"},
 	GroupDeleted:                              {"Group deleted", "group.delete"},
 	UserLoggedInPeer:                          {"User logged in peer", "user.peer.login"},
 	PeerLoginExpired:                          {"Peer login expired", "peer.login.expire"},

management/server/activity/event.go

@@ -18,10 +18,15 @@ type Event struct {
 	ID uint64
 	// InitiatorID is the ID of an object that initiated the event (e.g., a user)
 	InitiatorID string
+	// InitiatorName is the name of an object that initiated the event.
+	InitiatorName string
+	// InitiatorEmail is the email address of an object that initiated the event.
+	InitiatorEmail string
 	// TargetID is the ID of an object that was effected by the event (e.g., a peer)
 	TargetID string
 	// AccountID is the ID of an account where the event happened
 	AccountID string
+
 	// Meta of the event, e.g. deleted peer information like name, IP, etc
 	Meta map[string]any
 }
@@ -35,12 +40,14 @@ func (e *Event) Copy() *Event {
 	}
 
 	return &Event{
-		Timestamp:   e.Timestamp,
-		Activity:    e.Activity,
-		ID:          e.ID,
-		InitiatorID: e.InitiatorID,
-		TargetID:    e.TargetID,
-		AccountID:   e.AccountID,
-		Meta:        meta,
+		Timestamp:      e.Timestamp,
+		Activity:       e.Activity,
+		ID:             e.ID,
+		InitiatorID:    e.InitiatorID,
+		InitiatorName:  e.InitiatorName,
+		InitiatorEmail: e.InitiatorEmail,
+		TargetID:       e.TargetID,
+		AccountID:      e.AccountID,
+		Meta:           meta,
 	}
 }

management/server/activity/sqlite/crypt.go

@@ -0,0 +1,81 @@
+package sqlite
+
+import (
+	"bytes"
+	"crypto/aes"
+	"crypto/cipher"
+	"crypto/rand"
+	"encoding/base64"
+	"fmt"
+)
+
+var iv = []byte{10, 22, 13, 79, 05, 8, 52, 91, 87, 98, 88, 98, 35, 25, 13, 05}
+
+type FieldEncrypt struct {
+	block cipher.Block
+}
+
+func GenerateKey() (string, error) {
+	key := make([]byte, 32)
+	_, err := rand.Read(key)
+	if err != nil {
+		return "", err
+	}
+	readableKey := base64.StdEncoding.EncodeToString(key)
+	return readableKey, nil
+}
+
+func NewFieldEncrypt(key string) (*FieldEncrypt, error) {
+	binKey, err := base64.StdEncoding.DecodeString(key)
+	if err != nil {
+		return nil, err
+	}
+
+	block, err := aes.NewCipher(binKey)
+	if err != nil {
+		return nil, err
+	}
+	ec := &FieldEncrypt{
+		block: block,
+	}
+
+	return ec, nil
+}
+
+func (ec *FieldEncrypt) Encrypt(payload string) string {
+	plainText := pkcs5Padding([]byte(payload))
+	cipherText := make([]byte, len(plainText))
+	cbc := cipher.NewCBCEncrypter(ec.block, iv)
+	cbc.CryptBlocks(cipherText, plainText)
+	return base64.StdEncoding.EncodeToString(cipherText)
+}
+
+func (ec *FieldEncrypt) Decrypt(data string) (string, error) {
+	cipherText, err := base64.StdEncoding.DecodeString(data)
+	if err != nil {
+		return "", err
+	}
+	cbc := cipher.NewCBCDecrypter(ec.block, iv)
+	cbc.CryptBlocks(cipherText, cipherText)
+	payload, err := pkcs5UnPadding(cipherText)
+	if err != nil {
+		return "", err
+	}
+
+	return string(payload), nil
+}
+
+func pkcs5Padding(ciphertext []byte) []byte {
+	padding := aes.BlockSize - len(ciphertext)%aes.BlockSize
+	padText := bytes.Repeat([]byte{byte(padding)}, padding)
+	return append(ciphertext, padText...)
+}
+
+func pkcs5UnPadding(src []byte) ([]byte, error) {
+	srcLen := len(src)
+	paddingLen := int(src[srcLen-1])
+	if paddingLen >= srcLen || paddingLen > aes.BlockSize {
+		return nil, fmt.Errorf("padding size error")
+	}
+	return src[:srcLen-paddingLen], nil
+}

management/server/activity/sqlite/crypt_test.go

@@ -0,0 +1,63 @@
+package sqlite
+
+import (
+	"testing"
+)
+
+func TestGenerateKey(t *testing.T) {
+	testData := "exampl@netbird.io"
+	key, err := GenerateKey()
+	if err != nil {
+		t.Fatalf("failed to generate key: %s", err)
+	}
+	ee, err := NewFieldEncrypt(key)
+	if err != nil {
+		t.Fatalf("failed to init email encryption: %s", err)
+	}
+
+	encrypted := ee.Encrypt(testData)
+	if encrypted == "" {
+		t.Fatalf("invalid encrypted text")
+	}
+
+	decrypted, err := ee.Decrypt(encrypted)
+	if err != nil {
+		t.Fatalf("failed to decrypt data: %s", err)
+	}
+
+	if decrypted != testData {
+		t.Fatalf("decrypted data is not match with test data: %s, %s", testData, decrypted)
+	}
+}
+
+func TestCorruptKey(t *testing.T) {
+	testData := "exampl@netbird.io"
+	key, err := GenerateKey()
+	if err != nil {
+		t.Fatalf("failed to generate key: %s", err)
+	}
+	ee, err := NewFieldEncrypt(key)
+	if err != nil {
+		t.Fatalf("failed to init email encryption: %s", err)
+	}
+
+	encrypted := ee.Encrypt(testData)
+	if encrypted == "" {
+		t.Fatalf("invalid encrypted text")
+	}
+
+	newKey, err := GenerateKey()
+	if err != nil {
+		t.Fatalf("failed to generate key: %s", err)
+	}
+
+	ee, err = NewFieldEncrypt(newKey)
+	if err != nil {
+		t.Fatalf("failed to init email encryption: %s", err)
+	}
+
+	res, _ := ee.Decrypt(encrypted)
+	if res == testData {
+		t.Fatalf("incorrect decryption, the result is: %s", res)
+	}
+}

management/server/activity/sqlite/sqlite.go

@@ -3,14 +3,14 @@ package sqlite
 import (
 	"database/sql"
 	"encoding/json"
-
-	"github.com/netbirdio/netbird/management/server/activity"
-
-	// sqlite driver
+	"fmt"
 	"path/filepath"
 	"time"
 
 	_ "github.com/mattn/go-sqlite3"
+	log "github.com/sirupsen/logrus"
+
+	"github.com/netbirdio/netbird/management/server/activity"
 )
 
 const (
@@ -25,69 +25,122 @@ const (
 		"meta TEXT," +
 		" target_id TEXT);"
 
-	selectDescQuery = "SELECT id, activity, timestamp, initiator_id, target_id, account_id, meta" +
-		" FROM events WHERE account_id = ? ORDER BY timestamp DESC LIMIT ? OFFSET ?;"
-	selectAscQuery = "SELECT id, activity, timestamp, initiator_id, target_id, account_id, meta" +
-		" FROM events WHERE account_id = ? ORDER BY timestamp ASC LIMIT ? OFFSET ?;"
+	creatTableDeletedUsersQuery = `CREATE TABLE IF NOT EXISTS deleted_users (id TEXT NOT NULL, email TEXT NOT NULL, name TEXT);`
+
+	selectDescQuery = `SELECT events.id, activity, timestamp, initiator_id, i.name as "initiator_name", i.email as "initiator_email", target_id, t.name as "target_name", t.email as "target_email", account_id, meta
+    	FROM events 
+    	LEFT JOIN deleted_users i ON events.initiator_id = i.id 
+    	LEFT JOIN deleted_users t ON events.target_id = t.id
+		WHERE account_id = ? 
+		ORDER BY timestamp DESC LIMIT ? OFFSET ?;`
+
+	selectAscQuery = `SELECT events.id, activity, timestamp, initiator_id, i.name as "initiator_name", i.email as "initiator_email", target_id, t.name as "target_name", t.email as "target_email", account_id, meta
+    	FROM events 
+    	LEFT JOIN deleted_users i ON events.initiator_id = i.id 
+    	LEFT JOIN deleted_users t ON events.target_id = t.id
+		WHERE account_id = ? 
+		ORDER BY timestamp ASC LIMIT ? OFFSET ?;`
+
 	insertQuery = "INSERT INTO events(activity, timestamp, initiator_id, target_id, account_id, meta) " +
 		"VALUES(?, ?, ?, ?, ?, ?)"
+
+	insertDeleteUserQuery = `INSERT INTO deleted_users(id, email, name) VALUES(?, ?, ?)`
 )
 
 // Store is the implementation of the activity.Store interface backed by SQLite
 type Store struct {
-	db                  *sql.DB
+	db           *sql.DB
+	fieldEncrypt *FieldEncrypt
+
 	insertStatement     *sql.Stmt
 	selectAscStatement  *sql.Stmt
 	selectDescStatement *sql.Stmt
+	deleteUserStmt      *sql.Stmt
 }
 
 // NewSQLiteStore creates a new Store with an event table if not exists.
-func NewSQLiteStore(dataDir string) (*Store, error) {
+func NewSQLiteStore(dataDir string, encryptionKey string) (*Store, error) {
 	dbFile := filepath.Join(dataDir, eventSinkDB)
 	db, err := sql.Open("sqlite3", dbFile)
 	if err != nil {
 		return nil, err
 	}
 
+	crypt, err := NewFieldEncrypt(encryptionKey)
+	if err != nil {
+		_ = db.Close()
+		return nil, err
+	}
+
 	_, err = db.Exec(createTableQuery)
 	if err != nil {
+		_ = db.Close()
+		return nil, err
+	}
+
+	_, err = db.Exec(creatTableDeletedUsersQuery)
+	if err != nil {
+		_ = db.Close()
+		return nil, err
+	}
+
+	err = updateDeletedUsersTable(db)
+	if err != nil {
+		_ = db.Close()
 		return nil, err
 	}
 
 	insertStmt, err := db.Prepare(insertQuery)
 	if err != nil {
+		_ = db.Close()
 		return nil, err
 	}
 
 	selectDescStmt, err := db.Prepare(selectDescQuery)
 	if err != nil {
+		_ = db.Close()
 		return nil, err
 	}
 
 	selectAscStmt, err := db.Prepare(selectAscQuery)
 	if err != nil {
+		_ = db.Close()
 		return nil, err
 	}
 
-	return &Store{
+	deleteUserStmt, err := db.Prepare(insertDeleteUserQuery)
+	if err != nil {
+		_ = db.Close()
+		return nil, err
+	}
+
+	s := &Store{
 		db:                  db,
+		fieldEncrypt:        crypt,
 		insertStatement:     insertStmt,
 		selectDescStatement: selectDescStmt,
 		selectAscStatement:  selectAscStmt,
-	}, nil
+		deleteUserStmt:      deleteUserStmt,
+	}
+
+	return s, nil
 }
 
-func processResult(result *sql.Rows) ([]*activity.Event, error) {
+func (store *Store) processResult(result *sql.Rows) ([]*activity.Event, error) {
 	events := make([]*activity.Event, 0)
 	for result.Next() {
 		var id int64
 		var operation activity.Activity
 		var timestamp time.Time
 		var initiator string
+		var initiatorName *string
+		var initiatorEmail *string
 		var target string
+		var targetUserName *string
+		var targetEmail *string
 		var account string
 		var jsonMeta string
-		err := result.Scan(&id, &operation, &timestamp, &initiator, &target, &account, &jsonMeta)
+		err := result.Scan(&id, &operation, &timestamp, &initiator, &initiatorName, &initiatorEmail, &target, &targetUserName, &targetEmail, &account, &jsonMeta)
 		if err != nil {
 			return nil, err
 		}
@@ -100,7 +153,27 @@ func processResult(result *sql.Rows) ([]*activity.Event, error) {
 			}
 		}
 
-		events = append(events, &activity.Event{
+		if targetUserName != nil {
+			name, err := store.fieldEncrypt.Decrypt(*targetUserName)
+			if err != nil {
+				log.Errorf("failed to decrypt username for target id: %s", target)
+				meta["username"] = ""
+			} else {
+				meta["username"] = name
+			}
+		}
+
+		if targetEmail != nil {
+			email, err := store.fieldEncrypt.Decrypt(*targetEmail)
+			if err != nil {
+				log.Errorf("failed to decrypt email address for target id: %s", target)
+				meta["email"] = ""
+			} else {
+				meta["email"] = email
+			}
+		}
+
+		event := &activity.Event{
 			Timestamp:   timestamp,
 			Activity:    operation,
 			ID:          uint64(id),
@@ -108,7 +181,27 @@ func processResult(result *sql.Rows) ([]*activity.Event, error) {
 			TargetID:    target,
 			AccountID:   account,
 			Meta:        meta,
-		})
+		}
+
+		if initiatorName != nil {
+			name, err := store.fieldEncrypt.Decrypt(*initiatorName)
+			if err != nil {
+				log.Errorf("failed to decrypt username of initiator: %s", initiator)
+			} else {
+				event.InitiatorName = name
+			}
+		}
+
+		if initiatorEmail != nil {
+			email, err := store.fieldEncrypt.Decrypt(*initiatorEmail)
+			if err != nil {
+				log.Errorf("failed to decrypt email address of initiator: %s", initiator)
+			} else {
+				event.InitiatorEmail = email
+			}
+		}
+
+		events = append(events, event)
 	}
 
 	return events, nil
@@ -127,13 +220,18 @@ func (store *Store) Get(accountID string, offset, limit int, descending bool) ([
 	}
 
 	defer result.Close() //nolint
-	return processResult(result)
+	return store.processResult(result)
 }
 
-// Save an event in the SQLite events table
+// Save an event in the SQLite events table end encrypt the "email" element in meta map
 func (store *Store) Save(event *activity.Event) (*activity.Event, error) {
 	var jsonMeta string
-	if event.Meta != nil {
+	meta, err := store.saveDeletedUserEmailAndNameInEncrypted(event)
+	if err != nil {
+		return nil, err
+	}
+
+	if meta != nil {
 		metaBytes, err := json.Marshal(event.Meta)
 		if err != nil {
 			return nil, err
@@ -156,6 +254,34 @@ func (store *Store) Save(event *activity.Event) (*activity.Event, error) {
 	return eventCopy, nil
 }
 
+// saveDeletedUserEmailAndNameInEncrypted if the meta contains email and name then store it in encrypted way and delete
+// this item from meta map
+func (store *Store) saveDeletedUserEmailAndNameInEncrypted(event *activity.Event) (map[string]any, error) {
+	email, ok := event.Meta["email"]
+	if !ok {
+		return event.Meta, nil
+	}
+
+	name, ok := event.Meta["name"]
+	if !ok {
+		return event.Meta, nil
+	}
+
+	encryptedEmail := store.fieldEncrypt.Encrypt(fmt.Sprintf("%s", email))
+	encryptedName := store.fieldEncrypt.Encrypt(fmt.Sprintf("%s", name))
+	_, err := store.deleteUserStmt.Exec(event.TargetID, encryptedEmail, encryptedName)
+	if err != nil {
+		return nil, err
+	}
+
+	if len(event.Meta) == 2 {
+		return nil, nil // nolint
+	}
+	delete(event.Meta, "email")
+	delete(event.Meta, "name")
+	return event.Meta, nil
+}
+
 // Close the Store
 func (store *Store) Close() error {
 	if store.db != nil {
@@ -163,3 +289,44 @@ func (store *Store) Close() error {
 	}
 	return nil
 }
+
+func updateDeletedUsersTable(db *sql.DB) error {
+	log.Debugf("check deleted_users table version")
+	rows, err := db.Query(`PRAGMA table_info(deleted_users);`)
+	if err != nil {
+		return err
+	}
+	defer rows.Close()
+	found := false
+	for rows.Next() {
+		var (
+			cid      int
+			name     string
+			dataType string
+			notNull  int
+			dfltVal  sql.NullString
+			pk       int
+		)
+		err := rows.Scan(&cid, &name, &dataType, &notNull, &dfltVal, &pk)
+		if err != nil {
+			return err
+		}
+		if name == "name" {
+			found = true
+			break
+		}
+	}
+
+	err = rows.Err()
+	if err != nil {
+		return err
+	}
+
+	if found {
+		return nil
+	}
+
+	log.Debugf("update delted_users table")
+	_, err = db.Exec(`ALTER TABLE deleted_users ADD COLUMN name TEXT;`)
+	return err
+}

management/server/activity/sqlite/sqlite_test.go

@@ -12,7 +12,8 @@ import (
 
 func TestNewSQLiteStore(t *testing.T) {
 	dataDir := t.TempDir()
-	store, err := NewSQLiteStore(dataDir)
+	key, _ := GenerateKey()
+	store, err := NewSQLiteStore(dataDir, key)
 	if err != nil {
 		t.Fatal(err)
 		return

management/server/config.go

@@ -35,7 +35,8 @@ type Config struct {
 	TURNConfig *TURNConfig
 	Signal     *Host
 
-	Datadir string
+	Datadir                string
+	DataStoreEncryptionKey string
 
 	HttpConfig *HttpServerConfig
 

management/server/dns.go

@@ -122,7 +122,9 @@ func (am *DefaultAccountManager) SaveDNSSettings(accountID string, userID string
 		am.storeEvent(userID, accountID, accountID, activity.GroupRemovedFromDisabledManagementGroups, meta)
 	}
 
-	return am.updateAccountPeers(account)
+	am.updateAccountPeers(account)
+
+	return nil
 }
 
 func toProtocolDNSConfig(update nbdns.Config) *proto.DNSConfig {

management/server/dns_test.go

@@ -191,7 +191,7 @@ func createDNSManager(t *testing.T) (*DefaultAccountManager, error) {
 		return nil, err
 	}
 	eventStore := &activity.InMemoryEventStore{}
-	return BuildManager(store, NewPeersUpdateManager(), nil, "", "netbird.test", eventStore)
+	return BuildManager(store, NewPeersUpdateManager(), nil, "", "netbird.test", eventStore, false)
 }
 
 func createDNSStore(t *testing.T) (Store, error) {

management/server/ephemeral.go

@@ -162,7 +162,7 @@ func (e *EphemeralManager) cleanup() {
 
 	for id, p := range deletePeers {
 		log.Debugf("delete ephemeral peer: %s", id)
-		_, err := e.accountManager.DeletePeer(p.account.Id, id, activity.SystemInitiator)
+		err := e.accountManager.DeletePeer(p.account.Id, id, activity.SystemInitiator)
 		if err != nil {
 			log.Tracef("failed to delete ephemeral peer: %s", err)
 		}

management/server/ephemeral_test.go

@@ -29,9 +29,9 @@ type MocAccountManager struct {
 	store *MockStore
 }
 
-func (a MocAccountManager) DeletePeer(accountID, peerID, userID string) (*Peer, error) {
+func (a MocAccountManager) DeletePeer(accountID, peerID, userID string) error {
 	delete(a.store.account.Peers, peerID)
-	return nil, nil //nolint:nilnil
+	return nil //nolint:nil
 }
 
 func TestNewManager(t *testing.T) {

management/server/group.go

@@ -33,26 +33,6 @@ type Group struct {
 	Peers []string
 }
 
-const (
-	// UpdateGroupName indicates a name update operation
-	UpdateGroupName GroupUpdateOperationType = iota
-	// InsertPeersToGroup indicates insert peers to group operation
-	InsertPeersToGroup
-	// RemovePeersFromGroup indicates a remove peers from group operation
-	RemovePeersFromGroup
-	// UpdateGroupPeers indicates a replacement of group peers list
-	UpdateGroupPeers
-)
-
-// GroupUpdateOperationType operation type
-type GroupUpdateOperationType int
-
-// GroupUpdateOperation operation object with type and values to be applied
-type GroupUpdateOperation struct {
-	Type   GroupUpdateOperationType
-	Values []string
-}
-
 // EventMeta returns activity event meta related to the group
 func (g *Group) EventMeta() map[string]any {
 	return map[string]any{"name": g.Name}
@@ -104,10 +84,7 @@ func (am *DefaultAccountManager) SaveGroup(accountID, userID string, newGroup *G
 		return err
 	}
 
-	err = am.updateAccountPeers(account)
-	if err != nil {
-		return err
-	}
+	am.updateAccountPeers(account)
 
 	// the following snippet tracks the activity and stores the group events in the event store.
 	// It has to happen after all the operations have been successfully performed.
@@ -165,57 +142,6 @@ func difference(a, b []string) []string {
 	return diff
 }
 
-// UpdateGroup updates a group using a list of operations
-func (am *DefaultAccountManager) UpdateGroup(accountID string,
-	groupID string, operations []GroupUpdateOperation,
-) (*Group, error) {
-	unlock := am.Store.AcquireAccountLock(accountID)
-	defer unlock()
-
-	account, err := am.Store.GetAccount(accountID)
-	if err != nil {
-		return nil, err
-	}
-
-	groupToUpdate, ok := account.Groups[groupID]
-	if !ok {
-		return nil, status.Errorf(status.NotFound, "group with ID %s no longer exists", groupID)
-	}
-
-	group := groupToUpdate.Copy()
-
-	for _, operation := range operations {
-		switch operation.Type {
-		case UpdateGroupName:
-			group.Name = operation.Values[0]
-		case UpdateGroupPeers:
-			group.Peers = operation.Values
-		case InsertPeersToGroup:
-			sourceList := group.Peers
-			resultList := removeFromList(sourceList, operation.Values)
-			group.Peers = append(resultList, operation.Values...)
-		case RemovePeersFromGroup:
-			sourceList := group.Peers
-			resultList := removeFromList(sourceList, operation.Values)
-			group.Peers = resultList
-		}
-	}
-
-	account.Groups[groupID] = group
-
-	account.Network.IncSerial()
-	if err = am.Store.SaveAccount(account); err != nil {
-		return nil, err
-	}
-
-	err = am.updateAccountPeers(account)
-	if err != nil {
-		return nil, err
-	}
-
-	return group, nil
-}
-
 // DeleteGroup object of the peers
 func (am *DefaultAccountManager) DeleteGroup(accountId, userId, groupID string) error {
 	unlock := am.Store.AcquireAccountLock(accountId)
@@ -300,7 +226,9 @@ func (am *DefaultAccountManager) DeleteGroup(accountId, userId, groupID string)
 
 	am.storeEvent(userId, groupID, accountId, activity.GroupDeleted, g.EventMeta())
 
-	return am.updateAccountPeers(account)
+	am.updateAccountPeers(account)
+
+	return nil
 }
 
 // ListGroups objects of the peers
@@ -352,11 +280,13 @@ func (am *DefaultAccountManager) GroupAddPeer(accountID, groupID, peerID string)
 		return err
 	}
 
-	return am.updateAccountPeers(account)
+	am.updateAccountPeers(account)
+
+	return nil
 }
 
 // GroupDeletePeer removes peer from the group
-func (am *DefaultAccountManager) GroupDeletePeer(accountID, groupID, peerKey string) error {
+func (am *DefaultAccountManager) GroupDeletePeer(accountID, groupID, peerID string) error {
 	unlock := am.Store.AcquireAccountLock(accountID)
 	defer unlock()
 
@@ -372,7 +302,7 @@ func (am *DefaultAccountManager) GroupDeletePeer(accountID, groupID, peerKey str
 
 	account.Network.IncSerial()
 	for i, itemID := range group.Peers {
-		if itemID == peerKey {
+		if itemID == peerID {
 			group.Peers = append(group.Peers[:i], group.Peers[i+1:]...)
 			if err := am.Store.SaveAccount(account); err != nil {
 				return err
@@ -380,31 +310,7 @@ func (am *DefaultAccountManager) GroupDeletePeer(accountID, groupID, peerKey str
 		}
 	}
 
-	return am.updateAccountPeers(account)
-}
-
-// GroupListPeers returns list of the peers from the group
-func (am *DefaultAccountManager) GroupListPeers(accountID, groupID string) ([]*Peer, error) {
-	unlock := am.Store.AcquireAccountLock(accountID)
-	defer unlock()
-
-	account, err := am.Store.GetAccount(accountID)
-	if err != nil {
-		return nil, status.Errorf(status.NotFound, "account not found")
-	}
-
-	group, ok := account.Groups[groupID]
-	if !ok {
-		return nil, status.Errorf(status.NotFound, "group with ID %s not found", groupID)
-	}
-
-	peers := make([]*Peer, 0, len(account.Groups))
-	for _, peerID := range group.Peers {
-		p, ok := account.Peers[peerID]
-		if ok {
-			peers = append(peers, p)
-		}
-	}
-
-	return peers, nil
+	am.updateAccountPeers(account)
+
+	return nil
 }

management/server/grpcserver.go

@@ -159,6 +159,11 @@ func (s *GRPCServer) Sync(req *proto.EncryptedMessage, srv proto.ManagementServi
 		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.Debugf("updates channel for peer %s was closed", peerKey.String())
 				s.cancelPeerRoutines(peer)

management/server/http/api/openapi.yml

@@ -745,9 +745,15 @@ components:
           type: boolean
           example: true
         peer:
-          description: Peer Identifier associated with route
+          description: Peer Identifier associated with route. This property can not be set together with `peer_groups`
           type: string
           example: chacbco6lnnbn6cg5s91
+        peer_groups:
+          description: Peers Group Identifier associated with route. This property can not be set together with `peer`
+          type: array
+          items:
+            type: string
+            example: chacbco6lnnbn6cg5s91
         network:
           description: Network range in CIDR format
           type: string
@@ -773,7 +779,9 @@ components:
         - description
         - network_id
         - enabled
-        - peer
+        # Only one property has to be set
+        #- peer
+        #- peer_groups
         - network
         - metric
         - masquerade
@@ -922,6 +930,14 @@ components:
           description: The ID of the initiator of the event. E.g., an ID of a user that triggered the event.
           type: string
           example: google-oauth2|123456789012345678901
+        initiator_name:
+          description: The name of the initiator of the event.
+          type: string
+          example: John Doe
+        initiator_email:
+          description: The e-mail address of the initiator of the event. E.g., an e-mail of a user that triggered the event.
+          type: string
+          example: demo@netbird.io
         target_id:
           description: The ID of the target of the event. E.g., an ID of the peer that a user removed.
           type: string
@@ -938,6 +954,8 @@ components:
         - activity
         - activity_code
         - initiator_id
+        - initiator_name
+        - initiator_email
         - target_id
         - meta
   responses:
@@ -1134,8 +1152,8 @@ paths:
         '500':
           "$ref": "#/components/responses/internal_error"
     delete:
-      summary: Block a User
-      description: This method blocks a user from accessing the system, but leaves the IDP user intact.
+      summary: Delete a User
+      description: This method removes a user from accessing the system. For this leaves the IDP user intact unless the `--user-delete-from-idp` is passed to management startup.
       tags: [ Users ]
       security:
         - BearerAuth: [ ]

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

@@ -1,6 +1,6 @@
 // Package api provides primitives to interact with the openapi HTTP API.
 //
-// Code generated by github.com/deepmap/oapi-codegen version v1.11.1-0.20220912230023-4a1477f6a8ba DO NOT EDIT.
+// Code generated by github.com/deepmap/oapi-codegen version v1.15.0 DO NOT EDIT.
 package api
 
 import (
@@ -164,9 +164,15 @@ type Event struct {
 	// Id Event unique identifier
 	Id string `json:"id"`
 
+	// InitiatorEmail The e-mail address of the initiator of the event. E.g., an e-mail of a user that triggered the event.
+	InitiatorEmail string `json:"initiator_email"`
+
 	// InitiatorId The ID of the initiator of the event. E.g., an ID of a user that triggered the event.
 	InitiatorId string `json:"initiator_id"`
 
+	// InitiatorName The name of the initiator of the event.
+	InitiatorName string `json:"initiator_name"`
+
 	// Meta The metadata of the event
 	Meta map[string]string `json:"meta"`
 
@@ -593,8 +599,11 @@ type Route struct {
 	// NetworkType Network type indicating if it is IPv4 or IPv6
 	NetworkType string `json:"network_type"`
 
-	// Peer Peer Identifier associated with route
-	Peer string `json:"peer"`
+	// Peer Peer Identifier associated with route. This property can not be set together with `peer_groups`
+	Peer *string `json:"peer,omitempty"`
+
+	// PeerGroups Peers Group Identifier associated with route. This property can not be set together with `peer`
+	PeerGroups *[]string `json:"peer_groups,omitempty"`
 }
 
 // RouteRequest defines model for RouteRequest.
@@ -620,8 +629,11 @@ type RouteRequest struct {
 	// NetworkId Route network identifier, to group HA routes
 	NetworkId string `json:"network_id"`
 
-	// Peer Peer Identifier associated with route
-	Peer string `json:"peer"`
+	// Peer Peer Identifier associated with route. This property can not be set together with `peer_groups`
+	Peer *string `json:"peer,omitempty"`
+
+	// PeerGroups Peers Group Identifier associated with route. This property can not be set together with `peer`
+	PeerGroups *[]string `json:"peer_groups,omitempty"`
 }
 
 // Rule defines model for Rule.

management/server/http/events_handler.go

@@ -45,14 +45,66 @@ func (h *EventsHandler) GetAllEvents(w http.ResponseWriter, r *http.Request) {
 		util.WriteError(err, w)
 		return
 	}
-	events := make([]*api.Event, 0)
-	for _, e := range accountEvents {
-		events = append(events, toEventResponse(e))
+	events := make([]*api.Event, len(accountEvents))
+	for i, e := range accountEvents {
+		events[i] = toEventResponse(e)
+	}
+
+	err = h.fillEventsWithUserInfo(events, account.Id, user.Id)
+	if err != nil {
+		util.WriteError(err, w)
+		return
 	}
 
 	util.WriteJSONObject(w, events)
 }
 
+func (h *EventsHandler) fillEventsWithUserInfo(events []*api.Event, accountId, userId string) error {
+	// build email, name maps based on users
+	userInfos, err := h.accountManager.GetUsersFromAccount(accountId, userId)
+	if err != nil {
+		log.Errorf("failed to get users from account: %s", err)
+		return err
+	}
+
+	emails := make(map[string]string)
+	names := make(map[string]string)
+	for _, ui := range userInfos {
+		emails[ui.ID] = ui.Email
+		names[ui.ID] = ui.Name
+	}
+
+	var ok bool
+	for _, event := range events {
+		// fill initiator
+		if event.InitiatorEmail == "" {
+			event.InitiatorEmail, ok = emails[event.InitiatorId]
+			if !ok {
+				log.Warnf("failed to resolve email for initiator: %s", event.InitiatorId)
+			}
+		}
+
+		if event.InitiatorName == "" {
+			// here to allowed to be empty because in the first release we did not store the name
+			event.InitiatorName = names[event.InitiatorId]
+		}
+
+		// fill target meta
+		email, ok := emails[event.TargetId]
+		if !ok {
+			continue
+		}
+		event.Meta["email"] = email
+
+		username, ok := names[event.TargetId]
+		if !ok {
+			continue
+		}
+		event.Meta["username"] = username
+	}
+	return nil
+}
+
 func toEventResponse(event *activity.Event) *api.Event {
 	meta := make(map[string]string)
 	if event.Meta != nil {
@@ -60,13 +112,16 @@ func toEventResponse(event *activity.Event) *api.Event {
 			meta[s] = fmt.Sprintf("%v", a)
 		}
 	}
-	return &api.Event{
-		Id:           fmt.Sprint(event.ID),
-		InitiatorId:  event.InitiatorID,
-		Activity:     event.Activity.Message(),
-		ActivityCode: api.EventActivityCode(event.Activity.StringCode()),
-		TargetId:     event.TargetID,
-		Timestamp:    event.Timestamp,
-		Meta:         meta,
+	e := &api.Event{
+		Id:             fmt.Sprint(event.ID),
+		InitiatorId:    event.InitiatorID,
+		InitiatorName:  event.InitiatorName,
+		InitiatorEmail: event.InitiatorEmail,
+		Activity:       event.Activity.Message(),
+		ActivityCode:   api.EventActivityCode(event.Activity.StringCode()),
+		TargetId:       event.TargetID,
+		Timestamp:      event.Timestamp,
+		Meta:           meta,
 	}
+	return e
 }

management/server/http/events_handler_test.go

@@ -37,6 +37,9 @@ func initEventsTestData(account string, user *server.User, events ...*activity.E
 					},
 				}, user, nil
 			},
+			GetUsersFromAccountFunc: func(accountID, userID string) ([]*server.UserInfo, error) {
+				return make([]*server.UserInfo, 0), nil
+			},
 		},
 		claimsExtractor: jwtclaims.NewClaimsExtractor(
 			jwtclaims.WithFromRequestContext(func(r *http.Request) jwtclaims.AuthorizationClaims {

management/server/http/groups_handler_test.go

@@ -53,30 +53,6 @@ func initGroupTestData(user *server.User, groups ...*server.Group) *GroupsHandle
 					Issued: server.GroupIssuedAPI,
 				}, nil
 			},
-			UpdateGroupFunc: func(_ string, groupID string, operations []server.GroupUpdateOperation) (*server.Group, error) {
-				var group server.Group
-				group.ID = groupID
-				for _, operation := range operations {
-					switch operation.Type {
-					case server.UpdateGroupName:
-						group.Name = operation.Values[0]
-					case server.UpdateGroupPeers, server.InsertPeersToGroup:
-						group.Peers = operation.Values
-					case server.RemovePeersFromGroup:
-					default:
-						return nil, fmt.Errorf("no operation")
-					}
-				}
-				return &group, nil
-			},
-			GetPeerByIPFunc: func(_ string, peerIP string) (*server.Peer, error) {
-				for _, peer := range TestPeers {
-					if peer.IP.String() == peerIP {
-						return peer, nil
-					}
-				}
-				return nil, fmt.Errorf("peer not found")
-			},
 			GetAccountFromTokenFunc: func(claims jwtclaims.AuthorizationClaims) (*server.Account, *server.User, error) {
 				return &server.Account{
 					Id:     claims.AccountId,

management/server/http/nameservers_handler_test.go

@@ -88,31 +88,6 @@ func initNameserversTestData() *NameserversHandler {
 				}
 				return status.Errorf(status.NotFound, "nameserver group with ID %s was not found", nsGroupToSave.ID)
 			},
-			UpdateNameServerGroupFunc: func(accountID, nsGroupID, _ string, operations []server.NameServerGroupUpdateOperation) (*nbdns.NameServerGroup, error) {
-				nsGroupToUpdate := baseExistingNSGroup.Copy()
-				if nsGroupID != nsGroupToUpdate.ID {
-					return nil, status.Errorf(status.NotFound, "nameserver group ID %s no longer exists", nsGroupID)
-				}
-				for _, operation := range operations {
-					switch operation.Type {
-					case server.UpdateNameServerGroupName:
-						nsGroupToUpdate.Name = operation.Values[0]
-					case server.UpdateNameServerGroupDescription:
-						nsGroupToUpdate.Description = operation.Values[0]
-					case server.UpdateNameServerGroupNameServers:
-						var parsedNSList []nbdns.NameServer
-						for _, nsURL := range operation.Values {
-							parsed, err := nbdns.ParseNameServerURL(nsURL)
-							if err != nil {
-								return nil, err
-							}
-							parsedNSList = append(parsedNSList, parsed)
-						}
-						nsGroupToUpdate.NameServers = parsedNSList
-					}
-				}
-				return nsGroupToUpdate, nil
-			},
 			GetAccountFromTokenFunc: func(_ jwtclaims.AuthorizationClaims) (*server.Account, *server.User, error) {
 				return testingNSAccount, testingAccount.Users["test_user"], nil
 			},

management/server/http/peers_handler.go

@@ -61,7 +61,7 @@ func (h *PeersHandler) updatePeer(account *server.Account, user *server.User, pe
 }
 
 func (h *PeersHandler) deletePeer(accountID, userID string, peerID string, w http.ResponseWriter) {
-	_, err := h.accountManager.DeletePeer(accountID, peerID, userID)
+	err := h.accountManager.DeletePeer(accountID, peerID, userID)
 	if err != nil {
 		util.WriteError(err, w)
 		return

management/server/http/routes_handler.go

@@ -82,7 +82,33 @@ func (h *RoutesHandler) CreateRoute(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
-	newRoute, err := h.accountManager.CreateRoute(account.Id, newPrefix.String(), req.Peer, req.Description, req.NetworkId, req.Masquerade, req.Metric, req.Groups, req.Enabled, user.Id)
+	peerId := ""
+	if req.Peer != nil {
+		peerId = *req.Peer
+	}
+
+	peerGroupIds := []string{}
+	if req.PeerGroups != nil {
+		peerGroupIds = *req.PeerGroups
+	}
+
+	if (peerId != "" && len(peerGroupIds) > 0) || (peerId == "" && len(peerGroupIds) == 0) {
+		util.WriteError(status.Errorf(status.InvalidArgument, "only one peer or peer_groups should be provided"), w)
+		return
+	}
+
+	// do not allow non Linux peers
+	if peer := account.GetPeer(peerId); peer != nil {
+		if peer.Meta.GoOS != "linux" {
+			util.WriteError(status.Errorf(status.InvalidArgument, "non-linux peers are non supported as network routes"), w)
+			return
+		}
+	}
+
+	newRoute, err := h.accountManager.CreateRoute(
+		account.Id, newPrefix.String(), peerId, peerGroupIds,
+		req.Description, req.NetworkId, req.Masquerade, req.Metric, req.Groups, req.Enabled, user.Id,
+	)
 	if err != nil {
 		util.WriteError(err, w)
 		return
@@ -135,19 +161,49 @@ func (h *RoutesHandler) UpdateRoute(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
+	if req.Peer != nil && req.PeerGroups != nil {
+		util.WriteError(status.Errorf(status.InvalidArgument, "only peer or peers_group should be provided"), w)
+		return
+	}
+
+	if req.Peer == nil && req.PeerGroups == nil {
+		util.WriteError(status.Errorf(status.InvalidArgument, "either peer or peers_group should be provided"), w)
+		return
+	}
+
+	peerID := ""
+	if req.Peer != nil {
+		peerID = *req.Peer
+	}
+
+	// do not allow non Linux peers
+	if peer := account.GetPeer(peerID); peer != nil {
+		if peer.Meta.GoOS != "linux" {
+			util.WriteError(status.Errorf(status.InvalidArgument, "non-linux peers are non supported as network routes"), w)
+			return
+		}
+	}
+
 	newRoute := &route.Route{
 		ID:          routeID,
 		Network:     newPrefix,
 		NetID:       req.NetworkId,
 		NetworkType: prefixType,
 		Masquerade:  req.Masquerade,
-		Peer:        req.Peer,
 		Metric:      req.Metric,
 		Description: req.Description,
 		Enabled:     req.Enabled,
 		Groups:      req.Groups,
 	}
 
+	if req.Peer != nil {
+		newRoute.Peer = peerID
+	}
+
+	if req.PeerGroups != nil {
+		newRoute.PeerGroups = *req.PeerGroups
+	}
+
 	err = h.accountManager.SaveRoute(account.Id, user.Id, newRoute)
 	if err != nil {
 		util.WriteError(err, w)
@@ -208,16 +264,21 @@ func (h *RoutesHandler) GetRoute(w http.ResponseWriter, r *http.Request) {
 }
 
 func toRouteResponse(serverRoute *route.Route) *api.Route {
-	return &api.Route{
+	route := &api.Route{
 		Id:          serverRoute.ID,
 		Description: serverRoute.Description,
 		NetworkId:   serverRoute.NetID,
 		Enabled:     serverRoute.Enabled,
-		Peer:        serverRoute.Peer,
+		Peer:        &serverRoute.Peer,
 		Network:     serverRoute.Network.String(),
 		NetworkType: serverRoute.NetworkType.String(),
 		Masquerade:  serverRoute.Masquerade,
 		Metric:      serverRoute.Metric,
 		Groups:      serverRoute.Groups,
 	}
+
+	if len(serverRoute.PeerGroups) > 0 {
+		route.PeerGroups = &serverRoute.PeerGroups
+	}
+	return route
 }

management/server/http/routes_handler_test.go

@@ -8,7 +8,6 @@ import (
 	"net/http"
 	"net/http/httptest"
 	"net/netip"
-	"strconv"
 	"testing"
 
 	"github.com/netbirdio/netbird/management/server/http/api"
@@ -24,16 +23,23 @@ import (
 )
 
 const (
-	existingRouteID = "existingRouteID"
-	notFoundRouteID = "notFoundRouteID"
-	existingPeerIP  = "100.64.0.100"
-	existingPeerID  = "peer-id"
-	notFoundPeerID  = "nonExistingPeer"
-	existingPeerKey = "existingPeerKey"
-	testAccountID   = "test_id"
-	existingGroupID = "testGroup"
+	existingRouteID         = "existingRouteID"
+	existingRouteID2        = "existingRouteID2" // for peer_groups test
+	notFoundRouteID         = "notFoundRouteID"
+	existingPeerIP1         = "100.64.0.100"
+	existingPeerIP2         = "100.64.0.101"
+	notFoundPeerID          = "nonExistingPeer"
+	existingPeerKey         = "existingPeerKey"
+	nonLinuxExistingPeerKey = "darwinExistingPeerKey"
+	testAccountID           = "test_id"
+	existingGroupID         = "testGroup"
+	notFoundGroupID         = "nonExistingGroup"
 )
 
+var emptyString = ""
+var existingPeerID = "peer-id"
+var nonLinuxExistingPeerID = "darwin-peer-id"
+
 var baseExistingRoute = &route.Route{
 	ID:          existingRouteID,
 	Description: "base route",
@@ -52,8 +58,19 @@ var testingAccount = &server.Account{
 	Peers: map[string]*server.Peer{
 		existingPeerID: {
 			Key: existingPeerKey,
-			IP:  netip.MustParseAddr(existingPeerIP).AsSlice(),
+			IP:  netip.MustParseAddr(existingPeerIP1).AsSlice(),
 			ID:  existingPeerID,
+			Meta: server.PeerSystemMeta{
+				GoOS: "linux",
+			},
+		},
+		nonLinuxExistingPeerID: {
+			Key: nonLinuxExistingPeerID,
+			IP:  netip.MustParseAddr(existingPeerIP2).AsSlice(),
+			ID:  nonLinuxExistingPeerID,
+			Meta: server.PeerSystemMeta{
+				GoOS: "darwin",
+			},
 		},
 	},
 	Users: map[string]*server.User{
@@ -68,17 +85,26 @@ func initRoutesTestData() *RoutesHandler {
 				if routeID == existingRouteID {
 					return baseExistingRoute, nil
 				}
+				if routeID == existingRouteID2 {
+					route := baseExistingRoute.Copy()
+					route.PeerGroups = []string{existingGroupID}
+					return route, nil
+				}
 				return nil, status.Errorf(status.NotFound, "route with ID %s not found", routeID)
 			},
-			CreateRouteFunc: func(accountID string, network, peerID, description, netID string, masquerade bool, metric int, groups []string, enabled bool, _ string) (*route.Route, error) {
+			CreateRouteFunc: func(accountID, network, peerID string, peerGroups []string, description, netID string, masquerade bool, metric int, groups []string, enabled bool, _ string) (*route.Route, error) {
 				if peerID == notFoundPeerID {
 					return nil, status.Errorf(status.InvalidArgument, "peer with ID %s not found", peerID)
 				}
+				if len(peerGroups) > 0 && peerGroups[0] == notFoundGroupID {
+					return nil, status.Errorf(status.InvalidArgument, "peer groups with ID %s not found", peerGroups[0])
+				}
 				networkType, p, _ := route.ParseNetwork(network)
 				return &route.Route{
 					ID:          existingRouteID,
 					NetID:       netID,
 					Peer:        peerID,
+					PeerGroups:  peerGroups,
 					Network:     p,
 					NetworkType: networkType,
 					Description: description,
@@ -99,47 +125,6 @@ func initRoutesTestData() *RoutesHandler {
 				}
 				return nil
 			},
-			GetPeerByIPFunc: func(_ string, peerIP string) (*server.Peer, error) {
-				if peerIP != existingPeerID {
-					return nil, status.Errorf(status.NotFound, "Peer with ID %s not found", peerIP)
-				}
-				return &server.Peer{
-					Key: existingPeerKey,
-					IP:  netip.MustParseAddr(existingPeerID).AsSlice(),
-				}, nil
-			},
-			UpdateRouteFunc: func(_ string, routeID string, operations []server.RouteUpdateOperation) (*route.Route, error) {
-				routeToUpdate := baseExistingRoute
-				if routeID != routeToUpdate.ID {
-					return nil, status.Errorf(status.NotFound, "route %s no longer exists", routeID)
-				}
-				for _, operation := range operations {
-					switch operation.Type {
-					case server.UpdateRouteNetwork:
-						routeToUpdate.NetworkType, routeToUpdate.Network, _ = route.ParseNetwork(operation.Values[0])
-					case server.UpdateRouteDescription:
-						routeToUpdate.Description = operation.Values[0]
-					case server.UpdateRouteNetworkIdentifier:
-						routeToUpdate.NetID = operation.Values[0]
-					case server.UpdateRoutePeer:
-						routeToUpdate.Peer = operation.Values[0]
-						if routeToUpdate.Peer == notFoundPeerID {
-							return nil, status.Errorf(status.InvalidArgument, "peer with ID %s not found", routeToUpdate.Peer)
-						}
-					case server.UpdateRouteMetric:
-						routeToUpdate.Metric, _ = strconv.Atoi(operation.Values[0])
-					case server.UpdateRouteMasquerade:
-						routeToUpdate.Masquerade, _ = strconv.ParseBool(operation.Values[0])
-					case server.UpdateRouteEnabled:
-						routeToUpdate.Enabled, _ = strconv.ParseBool(operation.Values[0])
-					case server.UpdateRouteGroups:
-						routeToUpdate.Groups = operation.Values
-					default:
-						return nil, fmt.Errorf("no operation")
-					}
-				}
-				return routeToUpdate, nil
-			},
 			GetAccountFromTokenFunc: func(_ jwtclaims.AuthorizationClaims) (*server.Account, *server.User, error) {
 				return testingAccount, testingAccount.Users["test_user"], nil
 			},
@@ -157,6 +142,9 @@ func initRoutesTestData() *RoutesHandler {
 }
 
 func TestRoutesHandlers(t *testing.T) {
+	baseExistingRouteWithPeerGroups := baseExistingRoute.Copy()
+	baseExistingRouteWithPeerGroups.PeerGroups = []string{existingGroupID}
+
 	tt := []struct {
 		name           string
 		expectedStatus int
@@ -180,6 +168,14 @@ func TestRoutesHandlers(t *testing.T) {
 			requestPath:    "/api/routes/" + notFoundRouteID,
 			expectedStatus: http.StatusNotFound,
 		},
+		{
+			name:           "Get Existing Route with Peer Groups",
+			requestType:    http.MethodGet,
+			requestPath:    "/api/routes/" + existingRouteID2,
+			expectedStatus: http.StatusOK,
+			expectedBody:   true,
+			expectedRoute:  toRouteResponse(baseExistingRouteWithPeerGroups),
+		},
 		{
 			name:           "Delete Existing Route",
 			requestType:    http.MethodDelete,
@@ -206,13 +202,21 @@ func TestRoutesHandlers(t *testing.T) {
 				Description: "Post",
 				NetworkId:   "awesomeNet",
 				Network:     "192.168.0.0/16",
-				Peer:        existingPeerID,
+				Peer:        &existingPeerID,
 				NetworkType: route.IPv4NetworkString,
 				Masquerade:  false,
 				Enabled:     false,
 				Groups:      []string{existingGroupID},
 			},
 		},
+		{
+			name:           "POST Non Linux Peer",
+			requestType:    http.MethodPost,
+			requestPath:    "/api/routes",
+			requestBody:    bytes.NewBufferString(fmt.Sprintf("{\"Description\":\"Post\",\"Network\":\"192.168.0.0/16\",\"network_id\":\"awesomeNet\",\"Peer\":\"%s\",\"groups\":[\"%s\"]}", nonLinuxExistingPeerID, existingGroupID)),
+			expectedStatus: http.StatusUnprocessableEntity,
+			expectedBody:   false,
+		},
 		{
 			name:           "POST Not Found Peer",
 			requestType:    http.MethodPost,
@@ -237,6 +241,24 @@ func TestRoutesHandlers(t *testing.T) {
 			expectedStatus: http.StatusUnprocessableEntity,
 			expectedBody:   false,
 		},
+		{
+			name:        "POST UnprocessableEntity when both peer and peer_groups are provided",
+			requestType: http.MethodPost,
+			requestPath: "/api/routes",
+			requestBody: bytes.NewBuffer(
+				[]byte(fmt.Sprintf("{\"Description\":\"Post\",\"Network\":\"192.168.0.0/16\",\"network_id\":\"awesomeNet\",\"peer\":\"%s\",\"peer_groups\":[\"%s\"],\"groups\":[\"%s\"]}", existingPeerID, existingGroupID, existingGroupID))),
+			expectedStatus: http.StatusUnprocessableEntity,
+			expectedBody:   false,
+		},
+		{
+			name:        "POST UnprocessableEntity when no peer and peer_groups are provided",
+			requestType: http.MethodPost,
+			requestPath: "/api/routes",
+			requestBody: bytes.NewBuffer(
+				[]byte(fmt.Sprintf("{\"Description\":\"Post\",\"Network\":\"192.168.0.0/16\",\"network_id\":\"awesomeNet\",\"groups\":[\"%s\"]}", existingPeerID))),
+			expectedStatus: http.StatusUnprocessableEntity,
+			expectedBody:   false,
+		},
 		{
 			name:           "PUT OK",
 			requestType:    http.MethodPut,
@@ -249,7 +271,27 @@ func TestRoutesHandlers(t *testing.T) {
 				Description: "Post",
 				NetworkId:   "awesomeNet",
 				Network:     "192.168.0.0/16",
-				Peer:        existingPeerID,
+				Peer:        &existingPeerID,
+				NetworkType: route.IPv4NetworkString,
+				Masquerade:  false,
+				Enabled:     false,
+				Groups:      []string{existingGroupID},
+			},
+		},
+		{
+			name:           "PUT OK when peer_groups provided",
+			requestType:    http.MethodPut,
+			requestPath:    "/api/routes/" + existingRouteID,
+			requestBody:    bytes.NewBufferString(fmt.Sprintf("{\"Description\":\"Post\",\"Network\":\"192.168.0.0/16\",\"network_id\":\"awesomeNet\",\"peer_groups\":[\"%s\"],\"groups\":[\"%s\"]}", existingGroupID, existingGroupID)),
+			expectedStatus: http.StatusOK,
+			expectedBody:   true,
+			expectedRoute: &api.Route{
+				Id:          existingRouteID,
+				Description: "Post",
+				NetworkId:   "awesomeNet",
+				Network:     "192.168.0.0/16",
+				Peer:        &emptyString,
+				PeerGroups:  &[]string{existingGroupID},
 				NetworkType: route.IPv4NetworkString,
 				Masquerade:  false,
 				Enabled:     false,
@@ -272,6 +314,14 @@ func TestRoutesHandlers(t *testing.T) {
 			expectedStatus: http.StatusUnprocessableEntity,
 			expectedBody:   false,
 		},
+		{
+			name:           "PUT Non Linux Peer",
+			requestType:    http.MethodPut,
+			requestPath:    "/api/routes/" + existingRouteID,
+			requestBody:    bytes.NewBufferString(fmt.Sprintf("{\"Description\":\"Post\",\"Network\":\"192.168.0.0/16\",\"network_id\":\"awesomeNet\",\"Peer\":\"%s\",\"groups\":[\"%s\"]}", nonLinuxExistingPeerID, existingGroupID)),
+			expectedStatus: http.StatusUnprocessableEntity,
+			expectedBody:   false,
+		},
 		{
 			name:           "PUT Invalid Network Identifier",
 			requestType:    http.MethodPut,
@@ -288,6 +338,24 @@ func TestRoutesHandlers(t *testing.T) {
 			expectedStatus: http.StatusUnprocessableEntity,
 			expectedBody:   false,
 		},
+		{
+			name:        "PUT UnprocessableEntity when both peer and peer_groups are provided",
+			requestType: http.MethodPut,
+			requestPath: "/api/routes/" + existingRouteID,
+			requestBody: bytes.NewBuffer(
+				[]byte(fmt.Sprintf("{\"Description\":\"Post\",\"Network\":\"192.168.0.0/16\",\"network_id\":\"awesomeNet\",\"peer\":\"%s\",\"peer_groups\":[\"%s\"],\"groups\":[\"%s\"]}", existingPeerID, existingGroupID, existingGroupID))),
+			expectedStatus: http.StatusUnprocessableEntity,
+			expectedBody:   false,
+		},
+		{
+			name:        "PUT UnprocessableEntity when no peer and peer_groups are provided",
+			requestType: http.MethodPut,
+			requestPath: "/api/routes/" + existingRouteID,
+			requestBody: bytes.NewBuffer(
+				[]byte(fmt.Sprintf("{\"Description\":\"Post\",\"Network\":\"192.168.0.0/16\",\"network_id\":\"awesomeNet\",\"groups\":[\"%s\"]}", existingPeerID))),
+			expectedStatus: http.StatusUnprocessableEntity,
+			expectedBody:   false,
+		},
 	}
 
 	p := initRoutesTestData()

management/server/http/util/util.go

@@ -77,6 +77,7 @@ func WriteErrorResponse(errMsg string, httpStatus int, w http.ResponseWriter) {
 // WriteError converts an error to an JSON error response.
 // If it is known internal error of type server.Error then it sets the messages from the error, a generic message otherwise
 func WriteError(err error, w http.ResponseWriter) {
+	log.Errorf("got a handler error: %s", err.Error())
 	errStatus, ok := status.FromError(err)
 	httpStatus := http.StatusInternalServerError
 	msg := "internal server error"

management/server/idp/auth0.go

@@ -513,7 +513,9 @@ func buildUserExportRequest() (string, error) {
 	return string(str), nil
 }
 
-func (am *Auth0Manager) createPostRequest(endpoint string, payloadStr string) (*http.Request, error) {
+func (am *Auth0Manager) createRequest(
+	method string, endpoint string, body io.Reader,
+) (*http.Request, error) {
 	jwtToken, err := am.credentials.Authenticate()
 	if err != nil {
 		return nil, err
@@ -521,17 +523,23 @@ func (am *Auth0Manager) createPostRequest(endpoint string, payloadStr string) (*
 
 	reqURL := am.authIssuer + endpoint
 
-	payload := strings.NewReader(payloadStr)
-
-	req, err := http.NewRequest("POST", reqURL, payload)
+	req, err := http.NewRequest(method, reqURL, body)
 	if err != nil {
 		return nil, err
 	}
 	req.Header.Add("authorization", "Bearer "+jwtToken.AccessToken)
+
+	return req, nil
+}
+
+func (am *Auth0Manager) createPostRequest(endpoint string, payloadStr string) (*http.Request, error) {
+	req, err := am.createRequest("POST", endpoint, strings.NewReader(payloadStr))
+	if err != nil {
+		return nil, err
+	}
 	req.Header.Add("content-type", "application/json")
 
 	return req, nil
-
 }
 
 // GetAllAccounts gets all registered accounts with corresponding user data.
@@ -737,6 +745,38 @@ func (am *Auth0Manager) InviteUserByID(userID string) error {
 	return nil
 }
 
+// DeleteUser from Auth0
+func (am *Auth0Manager) DeleteUser(userID string) error {
+	req, err := am.createRequest(http.MethodDelete, "/api/v2/users/"+url.QueryEscape(userID), nil)
+	if err != nil {
+		return err
+	}
+
+	resp, err := am.httpClient.Do(req)
+	if err != nil {
+		log.Debugf("execute delete request: %v", err)
+		if am.appMetrics != nil {
+			am.appMetrics.IDPMetrics().CountRequestError()
+		}
+		return err
+	}
+
+	defer func() {
+		err = resp.Body.Close()
+		if err != nil {
+			log.Errorf("close delete request body: %v", err)
+		}
+	}()
+	if resp.StatusCode != 204 {
+		if am.appMetrics != nil {
+			am.appMetrics.IDPMetrics().CountRequestStatusError()
+		}
+		return fmt.Errorf("unable to delete user, statusCode %d", resp.StatusCode)
+	}
+
+	return nil
+}
+
 // checkExportJobStatus checks the status of the job created at CreateExportUsersJob.
 // If the status is "completed", then return the downloadLink
 func (am *Auth0Manager) checkExportJobStatus(jobID string) (bool, string, error) {