Return user info in the peer API response

* Add additional check for needed kernel modules

* Check if wireguard and tun modules are loaded

If modules are loaded return true, otherwise attempt to load them

* fix state check

* Add module function tests

* Add test execution in container

* run client package tests on docker

* add package comment to new file

* force entrypoint

* add --privileged flag

* clean only if tables where created

* run from within the directories

.github/workflows/golang-test-linux.yml

@@ -33,3 +33,55 @@ jobs:
 
       - name: Test
         run: GOARCH=${{ matrix.arch }} go test -exec 'sudo --preserve-env=CI' -timeout 5m -p 1 ./...
+
+  test_client_on_docker:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Install Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: 1.18.x
+
+
+      - name: Cache Go modules
+        uses: actions/cache@v2
+        with:
+          path: ~/go/pkg/mod
+          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+          restore-keys: |
+            ${{ runner.os }}-go-
+
+      - name: Checkout code
+        uses: actions/checkout@v2
+
+      - name: Install dependencies
+        run: sudo apt update && sudo apt install -y -q libgtk-3-dev libappindicator3-dev libayatana-appindicator3-dev libgl1-mesa-dev xorg-dev
+
+      - name: Install modules
+        run: go mod tidy
+
+      - name: Generate Iface Test bin
+        run: go test -c -o iface-testing.bin ./iface/...
+
+      - name: Generate RouteManager Test bin
+        run: go test -c -o routemanager-testing.bin ./client/internal/routemanager/...
+
+      - name: Generate Engine Test bin
+        run: go test -c -o engine-testing.bin ./client/internal/*.go
+
+      - name: Generate Peer Test bin
+        run: go test -c -o peer-testing.bin ./client/internal/peer/...
+
+      - run: chmod +x *testing.bin
+
+      - name: Run Iface tests in docker
+        run: docker run -t --cap-add=NET_ADMIN --privileged --rm -v $PWD:/ci -w /ci/iface --entrypoint /busybox/sh gcr.io/distroless/base:debug -c /ci/iface-testing.bin
+
+      - name: Run RouteManager tests in docker
+        run: docker run -t --cap-add=NET_ADMIN --privileged --rm -v $PWD:/ci -w /ci/client/internal/routemanager --entrypoint /busybox/sh gcr.io/distroless/base:debug -c /ci/routemanager-testing.bin
+
+      - name: Run Engine tests in docker
+        run: docker run -t --cap-add=NET_ADMIN --privileged --rm -v $PWD:/ci -w /ci/client/internal --entrypoint /busybox/sh gcr.io/distroless/base:debug -c /ci/engine-testing.bin
+
+      - name: Run Peer tests in docker
+        run: docker run -t --cap-add=NET_ADMIN --privileged --rm -v $PWD:/ci -w /ci/client/internal/peer  --entrypoint /busybox/sh gcr.io/distroless/base:debug -c /ci/peer-testing.bin

client/cmd/status.go

@@ -11,6 +11,7 @@ import (
 	"github.com/netbirdio/netbird/util"
 	"github.com/spf13/cobra"
 	"google.golang.org/grpc/status"
+	"net"
 	"net/netip"
 	"sort"
 	"strings"
@@ -18,6 +19,7 @@ import (
 
 var (
 	detailFlag   bool
+	ipv4Flag     bool
 	ipsFilter    []string
 	statusFilter string
 	ipsFilterMap map[string]struct{}
@@ -73,7 +75,7 @@ var statusCmd = &cobra.Command{
 		pbFullStatus := resp.GetFullStatus()
 		fullStatus := fromProtoFullStatus(pbFullStatus)
 
-		cmd.Print(parseFullStatus(fullStatus, detailFlag, daemonStatus, resp.GetDaemonVersion()))
+		cmd.Print(parseFullStatus(fullStatus, detailFlag, daemonStatus, resp.GetDaemonVersion(), ipv4Flag))
 
 		return nil
 	},
@@ -82,8 +84,9 @@ var statusCmd = &cobra.Command{
 func init() {
 	ipsFilterMap = make(map[string]struct{})
 	statusCmd.PersistentFlags().BoolVarP(&detailFlag, "detail", "d", false, "display detailed status information")
-	statusCmd.PersistentFlags().StringSliceVar(&ipsFilter, "filter-by-ips", []string{}, "filters the detailed output by a list of one or more IPs, e.g. --filter-by-ips 100.64.0.100,100.64.0.200")
+	statusCmd.PersistentFlags().BoolVar(&ipv4Flag, "ipv4", false, "display only NetBird IPv4 of this peer, e.g., --ipv4 will output 100.64.0.33")
-	statusCmd.PersistentFlags().StringVar(&statusFilter, "filter-by-status", "", "filters the detailed output by connection status(connected|disconnected), e.g. --filter-by-status connected")
+	statusCmd.PersistentFlags().StringSliceVar(&ipsFilter, "filter-by-ips", []string{}, "filters the detailed output by a list of one or more IPs, e.g., --filter-by-ips 100.64.0.100,100.64.0.200")
+	statusCmd.PersistentFlags().StringVar(&statusFilter, "filter-by-status", "", "filters the detailed output by connection status(connected|disconnected), e.g., --filter-by-status connected")
 }
 
 func parseFilters() error {
@@ -142,7 +145,19 @@ func fromProtoFullStatus(pbFullStatus *proto.FullStatus) nbStatus.FullStatus {
 	return fullStatus
 }
 
-func parseFullStatus(fullStatus nbStatus.FullStatus, printDetail bool, daemonStatus string, daemonVersion string) string {
+func parseFullStatus(fullStatus nbStatus.FullStatus, printDetail bool, daemonStatus string, daemonVersion string, flag bool) string {
+
+	interfaceIP := fullStatus.LocalPeerState.IP
+
+	ip, _, err := net.ParseCIDR(interfaceIP)
+	if err != nil {
+		return ""
+	}
+
+	if ipv4Flag {
+		return fmt.Sprintf("%s\n", ip)
+	}
+
 	var (
 		managementStatusURL  = ""
 		signalStatusURL      = ""
@@ -164,8 +179,6 @@ func parseFullStatus(fullStatus nbStatus.FullStatus, printDetail bool, daemonSta
 		signalConnString = "Connected"
 	}
 
-	interfaceIP := fullStatus.LocalPeerState.IP
-
 	if fullStatus.LocalPeerState.KernelInterface {
 		interfaceTypeString = "Kernel"
 	} else if fullStatus.LocalPeerState.IP == "" {

client/internal/config.go

@@ -263,7 +263,7 @@ func GetDeviceAuthorizationFlowInfo(ctx context.Context, config *Config) (Device
 		}
 	}
 
-	return DeviceAuthorizationFlow{
+	deviceAuthorizationFlow := DeviceAuthorizationFlow{
 		Provider: protoDeviceAuthorizationFlow.Provider.String(),
 
 		ProviderConfig: ProviderConfig{
@@ -274,5 +274,32 @@ func GetDeviceAuthorizationFlowInfo(ctx context.Context, config *Config) (Device
 			TokenEndpoint:      protoDeviceAuthorizationFlow.GetProviderConfig().GetTokenEndpoint(),
 			DeviceAuthEndpoint: protoDeviceAuthorizationFlow.GetProviderConfig().GetDeviceAuthEndpoint(),
 		},
-	}, nil
+	}
+
+	err = isProviderConfigValid(deviceAuthorizationFlow.ProviderConfig)
+	if err != nil {
+		return DeviceAuthorizationFlow{}, err
+	}
+
+	return deviceAuthorizationFlow, nil
+}
+
+func isProviderConfigValid(config ProviderConfig) 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")
+	}
+	if config.ClientSecret == "" {
+		return fmt.Errorf(errorMSGFormat, "Client Secret")
+	}
+	if config.TokenEndpoint == "" {
+		return fmt.Errorf(errorMSGFormat, "Token Endpoint")
+	}
+	if config.DeviceAuthEndpoint == "" {
+		return fmt.Errorf(errorMSGFormat, "Device Auth Endpoint")
+	}
+	return nil
 }

client/internal/connect.go

@@ -107,7 +107,7 @@ func RunClient(ctx context.Context, config *Config, statusRecorder *nbStatus.Sta
 		localPeerState := nbStatus.LocalPeerState{
 			IP:              loginResp.GetPeerConfig().GetAddress(),
 			PubKey:          myPrivateKey.PublicKey().String(),
-			KernelInterface: iface.WireguardModExists(),
+			KernelInterface: iface.WireguardModuleIsLoaded(),
 		}
 
 		statusRecorder.UpdateLocalPeerState(localPeerState)

client/internal/routemanager/nftables_linux.go

@@ -84,8 +84,10 @@ func (n *nftablesManager) CleanRoutingRules() {
 	n.mux.Lock()
 	defer n.mux.Unlock()
 	log.Debug("flushing tables")
-	n.conn.FlushTable(n.tableIPv6)
+	if n.tableIPv4 != nil && n.tableIPv6 != nil {
-	n.conn.FlushTable(n.tableIPv4)
+		n.conn.FlushTable(n.tableIPv6)
+		n.conn.FlushTable(n.tableIPv4)
+	}
 	log.Debugf("flushing tables result in: %v error", n.conn.Flush())
 }
 

go.mod

@@ -11,7 +11,7 @@ require (
 	github.com/kardianos/service v1.2.1-0.20210728001519-a323c3813bc7 //keep this version otherwise wiretrustee up command breaks
 	github.com/onsi/ginkgo v1.16.5
 	github.com/onsi/gomega v1.18.1
-	github.com/pion/ice/v2 v2.1.17
+	github.com/pion/ice/v2 v2.2.7
 	github.com/rs/cors v1.8.0
 	github.com/sirupsen/logrus v1.8.1
 	github.com/spf13/cobra v1.3.0
@@ -42,7 +42,7 @@ require (
 	github.com/rs/xid v1.3.0
 	github.com/skratchdot/open-golang v0.0.0-20200116055534-eef842397966
 	github.com/stretchr/testify v1.7.1
-	golang.org/x/net v0.0.0-20220513224357-95641704303c
+	golang.org/x/net v0.0.0-20220630215102-69896b714898
 	golang.org/x/term v0.0.0-20220526004731-065cf7ba2467
 )
 
@@ -80,13 +80,13 @@ require (
 	github.com/nxadm/tail v1.4.8 // indirect
 	github.com/oxtoacart/bpool v0.0.0-20190530202638-03653db5a59c // indirect
 	github.com/pegasus-kv/thrift v0.13.0 // indirect
-	github.com/pion/dtls/v2 v2.1.2 // indirect
+	github.com/pion/dtls/v2 v2.1.5 // indirect
 	github.com/pion/logging v0.2.2 // indirect
 	github.com/pion/mdns v0.0.5 // indirect
 	github.com/pion/randutil v0.1.0 // indirect
 	github.com/pion/stun v0.3.5 // indirect
-	github.com/pion/transport v0.13.0 // indirect
+	github.com/pion/transport v0.13.1 // indirect
-	github.com/pion/turn/v2 v2.0.7 // indirect
+	github.com/pion/turn/v2 v2.0.8 // indirect
 	github.com/pion/udp v0.1.1 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/prometheus/client_golang v1.12.2 // indirect
@@ -117,6 +117,4 @@ require (
 	k8s.io/apimachinery v0.23.5 // indirect
 )
 
-replace github.com/pion/ice/v2 => github.com/wiretrustee/ice/v2 v2.1.21-0.20220218121004-dc81faead4bb
-
 replace github.com/kardianos/service => github.com/netbirdio/service v0.0.0-20220905002524-6ac14ad5ea84

go.sum

@@ -505,8 +505,10 @@ github.com/patrickmn/go-cache v2.1.0+incompatible/go.mod h1:3Qf8kWWT7OJRJbdiICTK
 github.com/pegasus-kv/thrift v0.13.0 h1:4ESwaNoHImfbHa9RUGJiJZ4hrxorihZHk5aarYwY8d4=
 github.com/pegasus-kv/thrift v0.13.0/go.mod h1:Gl9NT/WHG6ABm6NsrbfE8LiJN0sAyneCrvB4qN4NPqQ=
 github.com/pelletier/go-toml v1.9.4/go.mod h1:u1nR/EPcESfeI/szUZKdtJ0xRNbUoANCkoOuaOx1Y+c=
-github.com/pion/dtls/v2 v2.1.2 h1:22Q1Jk9L++Yo7BIf9130MonNPfPVb+YgdYLeyQotuAA=
+github.com/pion/dtls/v2 v2.1.5 h1:jlh2vtIyUBShchoTDqpCCqiYCyRFJ/lvf/gQ8TALs+c=
-github.com/pion/dtls/v2 v2.1.2/go.mod h1:o6+WvyLDAlXF7YiPB/RlskRoeK+/JtuaZa5emwQcWus=
+github.com/pion/dtls/v2 v2.1.5/go.mod h1:BqCE7xPZbPSubGasRoDFJeTsyJtdD1FanJYL0JGheqY=
+github.com/pion/ice/v2 v2.2.7 h1:kG9tux3WdYUSqqqnf+O5zKlpy41PdlvLUBlYJeV2emQ=
+github.com/pion/ice/v2 v2.2.7/go.mod h1:Ckj7cWZ717rtU01YoDQA9ntGWCk95D42uVZ8sI0EL+8=
 github.com/pion/logging v0.2.2 h1:M9+AIj/+pxNsDfAT64+MAVgJO0rsyLnoJKCqf//DoeY=
 github.com/pion/logging v0.2.2/go.mod h1:k0/tDVsRCX2Mb2ZEmTqNa7CWsQPc+YYCB7Q+5pahoms=
 github.com/pion/mdns v0.0.5 h1:Q2oj/JB3NqfzY9xGZ1fPzZzK7sDSD8rZPOvcIQ10BCw=
@@ -516,10 +518,11 @@ github.com/pion/randutil v0.1.0/go.mod h1:XcJrSMMbbMRhASFVOlj/5hQial/Y8oH/HVo7TB
 github.com/pion/stun v0.3.5 h1:uLUCBCkQby4S1cf6CGuR9QrVOKcvUwFeemaC865QHDg=
 github.com/pion/stun v0.3.5/go.mod h1:gDMim+47EeEtfWogA37n6qXZS88L5V6LqFcf+DZA2UA=
 github.com/pion/transport v0.12.2/go.mod h1:N3+vZQD9HlDP5GWkZ85LohxNsDcNgofQmyL6ojX5d8Q=
-github.com/pion/transport v0.13.0 h1:KWTA5ZrQogizzYwPEciGtHPLwpAjE91FgXnyu+Hv2uY=
 github.com/pion/transport v0.13.0/go.mod h1:yxm9uXpK9bpBBWkITk13cLo1y5/ur5VQpG22ny6EP7g=
-github.com/pion/turn/v2 v2.0.7 h1:SZhc00WDovK6czaN1RSiHqbwANtIO6wfZQsU0m0KNE8=
+github.com/pion/transport v0.13.1 h1:/UH5yLeQtwm2VZIPjxwnNFxjS4DFhyLfS4GlfuKUzfA=
-github.com/pion/turn/v2 v2.0.7/go.mod h1:+y7xl719J8bAEVpSXBXvTxStjJv3hbz9YFflvkpcGPw=
+github.com/pion/transport v0.13.1/go.mod h1:EBxbqzyv+ZrmDb82XswEE0BjfQFtuw1Nu6sjnjWCsGg=
+github.com/pion/turn/v2 v2.0.8 h1:KEstL92OUN3k5k8qxsXHpr7WWfrdp7iJZHx99ud8muw=
+github.com/pion/turn/v2 v2.0.8/go.mod h1:+y7xl719J8bAEVpSXBXvTxStjJv3hbz9YFflvkpcGPw=
 github.com/pion/udp v0.1.1 h1:8UAPvyqmsxK8oOjloDk4wUt63TzFe9WEJkg5lChlj7o=
 github.com/pion/udp v0.1.1/go.mod h1:6AFo+CMdKQm7UiA0eUPA8/eVCTx8jBIITLZHc9DWX5M=
 github.com/pkg/diff v0.0.0-20210226163009-20ebb0f2a09e/go.mod h1:pJLUxLENpZxwdsKMEsNbx1VGcRFpLqf3715MtcvvzbA=
@@ -624,8 +627,6 @@ github.com/vishvananda/netlink v1.1.0 h1:1iyaYNBLmP6L0220aDnYQpo1QEV4t4hJ+xEEhhJ
 github.com/vishvananda/netlink v1.1.0/go.mod h1:cTgwzPIzzgDAYoQrMm0EdrjRUBkTqKYppBueQtXaqoE=
 github.com/vishvananda/netns v0.0.0-20191106174202-0a2b9b5464df h1:OviZH7qLw/7ZovXvuNyL3XQl8UFofeikI1NW1Gypu7k=
 github.com/vishvananda/netns v0.0.0-20191106174202-0a2b9b5464df/go.mod h1:JP3t17pCcGlemwknint6hfoeCVQrEMVwxRLRjXpq+BU=
-github.com/wiretrustee/ice/v2 v2.1.21-0.20220218121004-dc81faead4bb h1:CU1/+CEeCPvYXgfAyqTJXSQSf6hW3wsWM6Dfz6HkHEQ=
-github.com/wiretrustee/ice/v2 v2.1.21-0.20220218121004-dc81faead4bb/go.mod h1:XT1Nrb4OxbVFPffbQMbq4PaeEkpRLVzdphh3fjrw7DY=
 github.com/yuin/goldmark v1.1.25/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.1.32/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
@@ -662,7 +663,7 @@ golang.org/x/crypto v0.0.0-20210616213533-5ff15b29337e/go.mod h1:GvvjBRRGRdwPK5y
 golang.org/x/crypto v0.0.0-20210817164053-32db794688a5/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
 golang.org/x/crypto v0.0.0-20211108221036-ceb1ce70b4fa/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
 golang.org/x/crypto v0.0.0-20211202192323-5770296d904e/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
-golang.org/x/crypto v0.0.0-20220131195533-30dcbda58838/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
+golang.org/x/crypto v0.0.0-20220427172511-eb4f295cb31f/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
 golang.org/x/crypto v0.0.0-20220513210258-46612604a0f9 h1:NUzdAbFtCJSXU20AOXgeqaUwg8Ypg4MPYmL+d+rsB5c=
 golang.org/x/crypto v0.0.0-20220513210258-46612604a0f9/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
@@ -772,8 +773,10 @@ golang.org/x/net v0.0.0-20211208012354-db4efeb81f4b/go.mod h1:9nx3DQGgdP8bBQD5qx
 golang.org/x/net v0.0.0-20211209124913-491a49abca63/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
 golang.org/x/net v0.0.0-20220127200216-cd36cc0744dd/go.mod h1:CfG3xpIq0wQ8r1q4Su4UZFWDARRcnwPjda9FqA0JpMk=
 golang.org/x/net v0.0.0-20220225172249-27dd8689420f/go.mod h1:CfG3xpIq0wQ8r1q4Su4UZFWDARRcnwPjda9FqA0JpMk=
-golang.org/x/net v0.0.0-20220513224357-95641704303c h1:nF9mHSvoKBLkQNQhJZNsc66z2UzAMUbLGjC95CF3pU0=
+golang.org/x/net v0.0.0-20220425223048-2871e0cb64e4/go.mod h1:CfG3xpIq0wQ8r1q4Su4UZFWDARRcnwPjda9FqA0JpMk=
-golang.org/x/net v0.0.0-20220513224357-95641704303c/go.mod h1:CfG3xpIq0wQ8r1q4Su4UZFWDARRcnwPjda9FqA0JpMk=
+golang.org/x/net v0.0.0-20220531201128-c960675eff93/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
+golang.org/x/net v0.0.0-20220630215102-69896b714898 h1:K7wO6V1IrczY9QOQ2WkVpw4JQSwCd52UsxVEirZUfiw=
+golang.org/x/net v0.0.0-20220630215102-69896b714898/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
@@ -906,6 +909,8 @@ golang.org/x/sys v0.0.0-20211205182925-97ca703d548d/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.0.0-20211214234402-4825e8c3871d/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220114195835-da31bd327af9/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220608164250-635b8c9b7f68/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220622161953-175b2fd9d664 h1:wEZYwx+kK+KlZ0hpvP2Ls1Xr4+RWnlzGFwPP0aiDjIU=
 golang.org/x/sys v0.0.0-20220622161953-175b2fd9d664/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=

iface/iface_darwin.go

@@ -34,7 +34,7 @@ func (w *WGIface) assignAddr() error {
 	return nil
 }
 
-// WireguardModExists check if we can load wireguard mod (linux only)
+// WireguardModuleIsLoaded check if we can load wireguard mod (linux only)
-func WireguardModExists() bool {
+func WireguardModuleIsLoaded() bool {
 	return false
 }

iface/iface_linux.go

@@ -1,48 +1,29 @@
 package iface
 
 import (
-	"errors"
+	"fmt"
-	"math"
-	"os"
-	"syscall"
-
 	log "github.com/sirupsen/logrus"
 	"github.com/vishvananda/netlink"
+	"os"
 )
 
 type NativeLink struct {
 	Link *netlink.Link
 }
 
-// WireguardModExists check if we can load wireguard mod (linux only)
-func WireguardModExists() bool {
-	link := newWGLink("mustnotexist")
-
-	// We willingly try to create a device with an invalid
-	// MTU here as the validation of the MTU will be performed after
-	// the validation of the link kind and hence allows us to check
-	// for the existance of the wireguard module without actually
-	// creating a link.
-	//
-	// As a side-effect, this will also let the kernel lazy-load
-	// the wireguard module.
-	link.attrs.MTU = math.MaxInt
-
-	err := netlink.LinkAdd(link)
-
-	return errors.Is(err, syscall.EINVAL)
-}
-
 // Create creates a new Wireguard interface, sets a given IP and brings it up.
 // Will reuse an existing one.
 func (w *WGIface) Create() error {
 	w.mu.Lock()
 	defer w.mu.Unlock()
 
-	if WireguardModExists() {
+	if WireguardModuleIsLoaded() {
 		log.Info("using kernel WireGuard")
 		return w.createWithKernel()
 	} else {
+		if !tunModuleIsLoaded() {
+			return fmt.Errorf("couldn't check or load tun module")
+		}
 		log.Info("using userspace WireGuard")
 		return w.createWithUserspace()
 	}

iface/iface_windows.go

@@ -58,7 +58,7 @@ func (w *WGIface) UpdateAddr(newAddr string) error {
 	return w.assignAddr(luid)
 }
 
-// WireguardModExists check if we can load wireguard mod (linux only)
+// WireguardModuleIsLoaded check if we can load wireguard mod (linux only)
-func WireguardModExists() bool {
+func WireguardModuleIsLoaded() bool {
 	return false
 }

iface/module_linux.go

@@ -0,0 +1,349 @@
+// Package iface provides wireguard network interface creation and management
+package iface
+
+import (
+	"bufio"
+	"errors"
+	"fmt"
+	log "github.com/sirupsen/logrus"
+	"github.com/vishvananda/netlink"
+	"golang.org/x/sys/unix"
+	"io/fs"
+	"io/ioutil"
+	"math"
+	"os"
+	"path/filepath"
+	"strings"
+	"syscall"
+)
+
+// Holds logic to check existence of kernel modules used by wireguard interfaces
+// Copied from https://github.com/paultag/go-modprobe and
+// https://github.com/pmorjan/kmod
+
+type status int
+
+const (
+	defaultModuleDir        = "/lib/modules"
+	unknown          status = iota
+	unloaded
+	unloading
+	loading
+	live
+	inuse
+)
+
+type module struct {
+	name string
+	path string
+}
+
+var (
+	// ErrModuleNotFound is the error resulting if a module can't be found.
+	ErrModuleNotFound = errors.New("module not found")
+	moduleLibDir      = defaultModuleDir
+	// get the root directory for the kernel modules. If this line panics,
+	// it's because getModuleRoot has failed to get the uname of the running
+	// kernel (likely a non-POSIX system, but maybe a broken kernel?)
+	moduleRoot = getModuleRoot()
+)
+
+// Get the module root (/lib/modules/$(uname -r)/)
+func getModuleRoot() string {
+	uname := unix.Utsname{}
+	if err := unix.Uname(&uname); err != nil {
+		panic(err)
+	}
+
+	i := 0
+	for ; uname.Release[i] != 0; i++ {
+	}
+
+	return filepath.Join(moduleLibDir, string(uname.Release[:i]))
+}
+
+// tunModuleIsLoaded check if tun module exist, if is not attempt to load it
+func tunModuleIsLoaded() bool {
+	_, err := os.Stat("/dev/net/tun")
+	if err == nil {
+		return true
+	}
+
+	log.Infof("couldn't access device /dev/net/tun, go error %v, "+
+		"will attempt to load tun module, if running on container add flag --cap-add=NET_ADMIN", err)
+
+	tunLoaded, err := tryToLoadModule("tun")
+	if err != nil {
+		log.Errorf("unable to find or load tun module, got error: %v", err)
+	}
+	return tunLoaded
+}
+
+// WireguardModuleIsLoaded check if we can load wireguard mod (linux only)
+func WireguardModuleIsLoaded() bool {
+	if canCreateFakeWireguardInterface() {
+		return true
+	}
+
+	loaded, err := tryToLoadModule("wireguard")
+	if err != nil {
+		log.Info(err)
+		return false
+	}
+
+	return loaded
+}
+
+func canCreateFakeWireguardInterface() bool {
+	link := newWGLink("mustnotexist")
+
+	// We willingly try to create a device with an invalid
+	// MTU here as the validation of the MTU will be performed after
+	// the validation of the link kind and hence allows us to check
+	// for the existance of the wireguard module without actually
+	// creating a link.
+	//
+	// As a side-effect, this will also let the kernel lazy-load
+	// the wireguard module.
+	link.attrs.MTU = math.MaxInt
+
+	err := netlink.LinkAdd(link)
+
+	return errors.Is(err, syscall.EINVAL)
+}
+
+func tryToLoadModule(moduleName string) (bool, error) {
+	if isModuleEnabled(moduleName) {
+		return true, nil
+	}
+	modulePath, err := getModulePath(moduleName)
+	if err != nil {
+		return false, fmt.Errorf("couldn't find module path for %s, error: %v", moduleName, err)
+	}
+	if modulePath == "" {
+		return false, nil
+	}
+
+	log.Infof("trying to load %s module", moduleName)
+
+	err = loadModuleWithDependencies(moduleName, modulePath)
+	if err != nil {
+		return false, fmt.Errorf("couldn't load %s module, error: %v", moduleName, err)
+	}
+	return true, nil
+}
+
+func isModuleEnabled(name string) bool {
+	builtin, builtinErr := isBuiltinModule(name)
+	state, statusErr := moduleStatus(name)
+	return (builtinErr == nil && builtin) || (statusErr == nil && state >= loading)
+}
+
+func getModulePath(name string) (string, error) {
+	var foundPath string
+	skipRemainingDirs := false
+
+	err := filepath.WalkDir(
+		moduleRoot,
+		func(path string, info fs.DirEntry, err error) error {
+			if skipRemainingDirs {
+				return fs.SkipDir
+			}
+			if err != nil {
+				// skip broken files
+				return nil
+			}
+
+			if !info.Type().IsRegular() {
+				return nil
+			}
+
+			nameFromPath := pathToName(path)
+			if nameFromPath == name {
+				foundPath = path
+				skipRemainingDirs = true
+			}
+
+			return nil
+		})
+
+	if err != nil {
+		return "", err
+	}
+
+	return foundPath, nil
+}
+
+func pathToName(s string) string {
+	s = filepath.Base(s)
+	for ext := filepath.Ext(s); ext != ""; ext = filepath.Ext(s) {
+		s = strings.TrimSuffix(s, ext)
+	}
+	return cleanName(s)
+}
+
+func cleanName(s string) string {
+	return strings.ReplaceAll(strings.TrimSpace(s), "-", "_")
+}
+
+func isBuiltinModule(name string) (bool, error) {
+	f, err := os.Open(filepath.Join(moduleRoot, "/modules.builtin"))
+	if err != nil {
+		return false, err
+	}
+	defer func() {
+		err := f.Close()
+		if err != nil {
+			log.Errorf("failed closing modules.builtin file, %v", err)
+		}
+	}()
+
+	var found bool
+	scanner := bufio.NewScanner(f)
+	for scanner.Scan() {
+		line := scanner.Text()
+		if pathToName(line) == name {
+			found = true
+			break
+		}
+	}
+	if err := scanner.Err(); err != nil {
+		return false, err
+	}
+	return found, nil
+}
+
+// /proc/modules
+//      name | memory size | reference count | references | state: <Live|Loading|Unloading>
+// 		macvlan 28672 1 macvtap, Live 0x0000000000000000
+func moduleStatus(name string) (status, error) {
+	state := unknown
+	f, err := os.Open("/proc/modules")
+	if err != nil {
+		return state, err
+	}
+	defer func() {
+		err := f.Close()
+		if err != nil {
+			log.Errorf("failed closing /proc/modules file, %v", err)
+		}
+	}()
+
+	state = unloaded
+
+	scanner := bufio.NewScanner(f)
+	for scanner.Scan() {
+		fields := strings.Fields(scanner.Text())
+		if fields[0] == name {
+			if fields[2] != "0" {
+				state = inuse
+				break
+			}
+			switch fields[4] {
+			case "Live":
+				state = live
+			case "Loading":
+				state = loading
+			case "Unloading":
+				state = unloading
+			}
+			break
+		}
+	}
+	if err := scanner.Err(); err != nil {
+		return state, err
+	}
+
+	return state, nil
+}
+
+func loadModuleWithDependencies(name, path string) error {
+	deps, err := getModuleDependencies(name)
+	if err != nil {
+		return fmt.Errorf("couldn't load list of module %s dependecies", name)
+	}
+	for _, dep := range deps {
+		err = loadModule(dep.name, dep.path)
+		if err != nil {
+			return fmt.Errorf("couldn't load dependecy module %s for %s", dep.name, name)
+		}
+	}
+	return loadModule(name, path)
+}
+
+func loadModule(name, path string) error {
+	state, err := moduleStatus(name)
+	if err != nil {
+		return err
+	}
+	if state >= loading {
+		return nil
+	}
+
+	f, err := os.Open(path)
+	if err != nil {
+		return err
+	}
+	defer func() {
+		err := f.Close()
+		if err != nil {
+			log.Errorf("failed closing %s file, %v", path, err)
+		}
+	}()
+
+	// first try finit_module(2), then init_module(2)
+	err = unix.FinitModule(int(f.Fd()), "", 0)
+	if errors.Is(err, unix.ENOSYS) {
+		buf, err := ioutil.ReadAll(f)
+		if err != nil {
+			return err
+		}
+		return unix.InitModule(buf, "")
+	}
+	return err
+}
+
+// getModuleDependencies returns a module dependencies
+func getModuleDependencies(name string) ([]module, error) {
+	f, err := os.Open(filepath.Join(moduleRoot, "/modules.dep"))
+	if err != nil {
+		return nil, err
+	}
+	defer func() {
+		err := f.Close()
+		if err != nil {
+			log.Errorf("failed closing modules.dep file, %v", err)
+		}
+	}()
+
+	var deps []string
+	scanner := bufio.NewScanner(f)
+	for scanner.Scan() {
+		line := scanner.Text()
+		fields := strings.Fields(line)
+		if pathToName(strings.TrimSuffix(fields[0], ":")) == name {
+			deps = fields
+			break
+		}
+	}
+	if err := scanner.Err(); err != nil {
+		return nil, err
+	}
+
+	if len(deps) == 0 {
+		return nil, ErrModuleNotFound
+	}
+	deps[0] = strings.TrimSuffix(deps[0], ":")
+
+	var modules []module
+	for _, v := range deps {
+		if pathToName(v) != name {
+			modules = append(modules, module{
+				name: pathToName(v),
+				path: filepath.Join(moduleRoot, v),
+			})
+		}
+	}
+
+	return modules, nil
+}

iface/module_linux_test.go

@@ -0,0 +1,221 @@
+package iface
+
+import (
+	"bufio"
+	"bytes"
+	"github.com/stretchr/testify/require"
+	"golang.org/x/sys/unix"
+	"io"
+	"io/ioutil"
+	"os"
+	"path/filepath"
+	"strings"
+	"testing"
+)
+
+func TestGetModuleDependencies(t *testing.T) {
+	testCases := []struct {
+		name     string
+		module   string
+		expected []module
+	}{
+		{
+			name:   "Get Single Dependency",
+			module: "bar",
+			expected: []module{
+				{name: "foo", path: "kernel/a/foo.ko"},
+			},
+		},
+		{
+			name:   "Get Multiple Dependencies",
+			module: "baz",
+			expected: []module{
+				{name: "foo", path: "kernel/a/foo.ko"},
+				{name: "bar", path: "kernel/a/bar.ko"},
+			},
+		},
+		{
+			name:     "Get No Dependencies",
+			module:   "foo",
+			expected: []module{},
+		},
+	}
+
+	for _, testCase := range testCases {
+		t.Run(testCase.name, func(t *testing.T) {
+			defer resetGlobals()
+			_, _ = createFiles(t)
+			modules, err := getModuleDependencies(testCase.module)
+			require.NoError(t, err)
+
+			expected := testCase.expected
+			for i := range expected {
+				expected[i].path = moduleRoot + "/" + expected[i].path
+			}
+
+			require.ElementsMatchf(t, modules, expected, "returned modules should match")
+		})
+	}
+}
+
+func TestIsBuiltinModule(t *testing.T) {
+	testCases := []struct {
+		name     string
+		module   string
+		expected bool
+	}{
+		{
+			name:     "Built In Should Return True",
+			module:   "foo_bi",
+			expected: true,
+		},
+		{
+			name:     "Not Built In Should Return False",
+			module:   "not_built_in",
+			expected: false,
+		},
+	}
+
+	for _, testCase := range testCases {
+		t.Run(testCase.name, func(t *testing.T) {
+			defer resetGlobals()
+			_, _ = createFiles(t)
+
+			isBuiltIn, err := isBuiltinModule(testCase.module)
+			require.NoError(t, err)
+			require.Equal(t, testCase.expected, isBuiltIn)
+		})
+	}
+}
+
+func TestModuleStatus(t *testing.T) {
+	random, err := getRandomLoadedModule(t)
+	if err != nil {
+		t.Fatal("should be able to get random module")
+	}
+	testCases := []struct {
+		name           string
+		module         string
+		shouldBeLoaded bool
+	}{
+		{
+			name:           "Should Return Module Loading Or Greater Status",
+			module:         random,
+			shouldBeLoaded: true,
+		},
+		{
+			name:           "Should Return Module Unloaded Or Lower Status",
+			module:         "not_loaded_module",
+			shouldBeLoaded: false,
+		},
+	}
+
+	for _, testCase := range testCases {
+		t.Run(testCase.name, func(t *testing.T) {
+			defer resetGlobals()
+			_, _ = createFiles(t)
+
+			state, err := moduleStatus(testCase.module)
+			require.NoError(t, err)
+			if testCase.shouldBeLoaded {
+				require.GreaterOrEqual(t, loading, state, "moduleStatus for %s should return state loading", testCase.module)
+			} else {
+				require.Less(t, state, loading, "module should return state unloading or lower")
+			}
+		})
+	}
+}
+
+func resetGlobals() {
+	moduleLibDir = defaultModuleDir
+	moduleRoot = getModuleRoot()
+}
+
+func createFiles(t *testing.T) (string, []module) {
+	writeFile := func(path, text string) {
+		if err := ioutil.WriteFile(path, []byte(text), 0644); err != nil {
+			t.Fatal(err)
+		}
+	}
+	var u unix.Utsname
+	if err := unix.Uname(&u); err != nil {
+		t.Fatal(err)
+	}
+
+	moduleLibDir = t.TempDir()
+
+	moduleRoot = getModuleRoot()
+	if err := os.Mkdir(moduleRoot, 0755); err != nil {
+		t.Fatal(err)
+	}
+
+	text := "kernel/a/foo.ko:\n"
+	text += "kernel/a/bar.ko: kernel/a/foo.ko\n"
+	text += "kernel/a/baz.ko: kernel/a/bar.ko kernel/a/foo.ko\n"
+	writeFile(filepath.Join(moduleRoot, "/modules.dep"), text)
+
+	text = "kernel/a/foo_bi.ko\n"
+	text += "kernel/a/bar-bi.ko.gz\n"
+	writeFile(filepath.Join(moduleRoot, "/modules.builtin"), text)
+
+	modules := []module{
+		{name: "foo", path: "kernel/a/foo.ko"},
+		{name: "bar", path: "kernel/a/bar.ko"},
+		{name: "baz", path: "kernel/a/baz.ko"},
+	}
+	return moduleLibDir, modules
+}
+
+func getRandomLoadedModule(t *testing.T) (string, error) {
+	f, err := os.Open("/proc/modules")
+	if err != nil {
+		return "", err
+	}
+	defer func() {
+		err := f.Close()
+		if err != nil {
+			t.Logf("failed closing /proc/modules file, %v", err)
+		}
+	}()
+	lines, err := lineCounter(f)
+	if err != nil {
+		return "", err
+	}
+	counter := 1
+	midLine := lines / 2
+	modName := ""
+	scanner := bufio.NewScanner(f)
+	for scanner.Scan() {
+		fields := strings.Fields(scanner.Text())
+		if counter == midLine {
+			if fields[4] == "Unloading" {
+				continue
+			}
+			modName = fields[0]
+			break
+		}
+		counter++
+	}
+	if scanner.Err() != nil {
+		return "", scanner.Err()
+	}
+	return modName, nil
+}
+func lineCounter(r io.Reader) (int, error) {
+	buf := make([]byte, 32*1024)
+	count := 0
+	lineSep := []byte{'\n'}
+
+	for {
+		c, err := r.Read(buf)
+		count += bytes.Count(buf[:c], lineSep)
+
+		switch {
+		case err == io.EOF:
+			return count, nil
+
+		case err != nil:
+			return count, err
+		}
+	}
+}

management/server/account.go

@@ -39,6 +39,7 @@ type AccountManager interface {
 		autoGroups []string,
 	) (*SetupKey, error)
 	SaveSetupKey(accountID string, key *SetupKey) (*SetupKey, error)
+	SaveUser(accountID string, key *User) (*UserInfo, error)
 	GetSetupKey(accountID, keyID string) (*SetupKey, error)
 	GetAccountById(accountId string) (*Account, error)
 	GetAccountByUserOrAccountId(userId, accountId, domain string) (*Account, error)
@@ -46,6 +47,7 @@ type AccountManager interface {
 	IsUserAdmin(claims jwtclaims.AuthorizationClaims) (bool, error)
 	AccountExists(accountId string) (*bool, error)
 	GetPeer(peerKey string) (*Peer, error)
+	GetPeers(accountID string) ([]*PeerInfo, error)
 	MarkPeerConnected(peerKey string, connected bool) error
 	RenamePeer(accountId string, peerKey string, newName string) (*Peer, error)
 	DeletePeer(accountId string, peerKey string) (*Peer, error)
@@ -56,7 +58,7 @@ type AccountManager interface {
 	AddPeer(setupKey string, userId string, peer *Peer) (*Peer, error)
 	UpdatePeerMeta(peerKey string, meta PeerSystemMeta) error
 	UpdatePeerSSHKey(peerKey string, sshKey string) error
-	GetUsersFromAccount(accountId string) ([]*UserInfo, error)
+	GetUsers(accountId string) ([]*UserInfo, error)
 	GetGroup(accountId, groupID string) (*Group, error)
 	SaveGroup(accountId string, group *Group) error
 	UpdateGroup(accountID string, groupID string, operations []GroupUpdateOperation) (*Group, error)
@@ -107,10 +109,11 @@ type Account struct {
 }
 
 type UserInfo struct {
-	ID    string `json:"id"`
+	ID         string   `json:"id"`
-	Email string `json:"email"`
+	Email      string   `json:"email"`
-	Name  string `json:"name"`
+	Name       string   `json:"name"`
-	Role  string `json:"role"`
+	Role       string   `json:"role"`
+	AutoGroups []string `json:"auto_groups"`
 }
 
 func (a *Account) Copy() *Account {
@@ -300,19 +303,25 @@ func (am *DefaultAccountManager) updateIDPMetadata(userId, accountID string) err
 	return nil
 }
 
-func mergeLocalAndQueryUser(queried idp.UserData, local User) *UserInfo {
-	return &UserInfo{
-		ID:    local.Id,
-		Email: queried.Email,
-		Name:  queried.Name,
-		Role:  string(local.Role),
-	}
-}
-
 func (am *DefaultAccountManager) loadFromCache(_ context.Context, accountID interface{}) (interface{}, error) {
 	return am.idpManager.GetAccount(fmt.Sprintf("%v", accountID))
 }
 
+func (am *DefaultAccountManager) lookupUserInCache(user *User, accountID string) (*idp.UserData, error) {
+	userData, err := am.lookupCache(map[string]*User{user.Id: user}, accountID)
+	if err != nil {
+		return nil, err
+	}
+
+	for _, datum := range userData {
+		if datum.ID == user.Id {
+			return datum, nil
+		}
+	}
+
+	return nil, status.Errorf(codes.NotFound, "user %s not found in the IdP", user.Id)
+}
+
 func (am *DefaultAccountManager) lookupCache(accountUsers map[string]*User, accountID string) ([]*idp.UserData, error) {
 	data, err := am.cacheManager.Get(am.ctx, accountID)
 	if err != nil {
@@ -352,46 +361,6 @@ func (am *DefaultAccountManager) lookupCache(accountUsers map[string]*User, acco
 	return userData, err
 }
 
-// GetUsersFromAccount performs a batched request for users from IDP by account id
-func (am *DefaultAccountManager) GetUsersFromAccount(accountID string) ([]*UserInfo, error) {
-	account, err := am.GetAccountById(accountID)
-	if err != nil {
-		return nil, err
-	}
-
-	queriedUsers := make([]*idp.UserData, 0)
-	if !isNil(am.idpManager) {
-		queriedUsers, err = am.lookupCache(account.Users, accountID)
-		if err != nil {
-			return nil, err
-		}
-	}
-
-	userInfo := make([]*UserInfo, 0)
-
-	// in case of self-hosted, or IDP doesn't return anything, we will return the locally stored userInfo
-	if len(queriedUsers) == 0 {
-		for _, user := range account.Users {
-			userInfo = append(userInfo, &UserInfo{
-				ID:    user.Id,
-				Email: "",
-				Name:  "",
-				Role:  string(user.Role),
-			})
-		}
-		return userInfo, nil
-	}
-
-	for _, queriedUser := range queriedUsers {
-		if localUser, contains := account.Users[queriedUser.ID]; contains {
-			userInfo = append(userInfo, mergeLocalAndQueryUser(*queriedUser, *localUser))
-			log.Debugf("Merged userinfo to send back; %v", userInfo)
-		}
-	}
-
-	return userInfo, nil
-}
-
 // updateAccountDomainAttributes updates the account domain attributes and then, saves the account
 func (am *DefaultAccountManager) updateAccountDomainAttributes(
 	account *Account,

management/server/account_test.go

@@ -847,7 +847,7 @@ func TestGetUsersFromAccount(t *testing.T) {
 		account.Users[user.Id] = user
 	}
 
-	userInfos, err := manager.GetUsersFromAccount(accountId)
+	userInfos, err := manager.GetUsers(accountId)
 	if err != nil {
 		t.Fatal(err)
 	}

management/server/grpcserver.go

@@ -17,6 +17,7 @@ import (
 	log "github.com/sirupsen/logrus"
 	"golang.zx2c4.com/wireguard/wgctrl/wgtypes"
 	"google.golang.org/grpc/codes"
+	gRPCPeer "google.golang.org/grpc/peer"
 	"google.golang.org/grpc/status"
 )
 
@@ -79,7 +80,10 @@ func (s *GRPCServer) GetServerKey(ctx context.Context, req *proto.Empty) (*proto
 // Sync validates the existence of a connecting peer, sends an initial state (all available for the connecting peers) and
 // notifies the connected peer of any updates (e.g. new peers under the same account)
 func (s *GRPCServer) Sync(req *proto.EncryptedMessage, srv proto.ManagementService_SyncServer) error {
-	log.Debugf("Sync request from peer %s", req.WgPubKey)
+	p, ok := gRPCPeer.FromContext(srv.Context())
+	if ok {
+		log.Debugf("Sync request from peer [%s] [%s]", req.WgPubKey, p.Addr.String())
+	}
 
 	peerKey, err := wgtypes.ParseKey(req.GetWgPubKey())
 	if err != nil {
@@ -255,7 +259,10 @@ func (s *GRPCServer) registerPeer(peerKey wgtypes.Key, req *proto.LoginRequest)
 // In case it isn't, the endpoint checks whether setup key is provided within the request and tries to register a peer.
 // In case of the successful registration login is also successful
 func (s *GRPCServer) Login(ctx context.Context, req *proto.EncryptedMessage) (*proto.EncryptedMessage, error) {
-	log.Debugf("Login request from peer %s", req.WgPubKey)
+	p, ok := gRPCPeer.FromContext(ctx)
+	if ok {
+		log.Debugf("Login request from peer [%s] [%s]", req.WgPubKey, p.Addr.String())
+	}
 
 	peerKey, err := wgtypes.ParseKey(req.GetWgPubKey())
 	if err != nil {

management/server/http/api/openapi.yml

@@ -31,13 +31,45 @@ components:
           description: User's name from idp provider
           type: string
         role:
-          description: User's Netbird account role
+          description: User's NetBird account role
           type: string
+        auto_groups:
+          description: Groups to auto-assign to peers registered by this user
+          type: array
+          items:
+            type: string
       required:
       - id
       - email
       - name
       - role
+      - auto_groups
+    UserMinimum:
+      type: object
+      properties:
+        id:
+          description: User ID
+          type: string
+        email:
+          description: User's email address
+          type: string
+        name:
+          description: User's name from idp provider
+          type: string
+    UserRequest:
+      type: object
+      properties:
+        role:
+          description: User's NetBird account role
+          type: string
+        auto_groups:
+          description: Groups to auto-assign to peers registered by this user
+          type: array
+          items:
+            type: string
+      required:
+        - role
+        - auto_groups
     PeerMinimum:
       type: object
       properties:
@@ -90,6 +122,11 @@ components:
             ssh_enabled:
               description: Indicates whether SSH server is enabled on this peer
               type: boolean
+            user:
+              $ref: '#/components/schemas/UserMinimum'
+            host_name:
+              description: Peer's hostname
+              type: string
           required:
           - ip
           - connected
@@ -409,6 +446,40 @@ paths:
           "$ref": "#/components/responses/forbidden"
         '500':
           "$ref": "#/components/responses/internal_error"
+  /api/users/{id}:
+    put:
+      summary: Update information about a User
+      tags: [ Users]
+      security:
+        - BearerAuth: [ ]
+      parameters:
+        - in: path
+          name: id
+          required: true
+          schema:
+            type: string
+          description: The User ID
+      requestBody:
+        description: User update
+        content:
+          'application/json':
+            schema:
+              $ref: '#/components/schemas/UserRequest'
+      responses:
+        '200':
+          description: A User object
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/User'
+        '400':
+          "$ref": "#/components/responses/bad_request"
+        '401':
+          "$ref": "#/components/responses/requires_authentication"
+        '403':
+          "$ref": "#/components/responses/forbidden"
+        '500':
+          "$ref": "#/components/responses/internal_error"
   /api/peers:
     get:
       summary: Returns a list of all peers

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

@@ -137,6 +137,9 @@ type Peer struct {
 	// Groups that the peer belongs to
 	Groups []GroupMinimum `json:"groups"`
 
+	// Peer's hostname
+	HostName *string `json:"host_name,omitempty"`
+
 	// Peer ID
 	Id string `json:"id"`
 
@@ -153,7 +156,8 @@ type Peer struct {
 	Os string `json:"os"`
 
 	// Indicates whether SSH server is enabled on this peer
-	SshEnabled bool `json:"ssh_enabled"`
+	SshEnabled bool         `json:"ssh_enabled"`
+	User       *UserMinimum `json:"user,omitempty"`
 
 	// Peer's daemon or cli version
 	Version string `json:"version"`
@@ -356,6 +360,9 @@ type SetupKeyRequest struct {
 
 // User defines model for User.
 type User struct {
+	// Groups to auto-assign to peers registered by this user
+	AutoGroups []string `json:"auto_groups"`
+
 	// User's email address
 	Email string `json:"email"`
 
@@ -365,7 +372,28 @@ type User struct {
 	// User's name from idp provider
 	Name string `json:"name"`
 
-	// User's Netbird account role
+	// User's NetBird account role
+	Role string `json:"role"`
+}
+
+// UserMinimum defines model for UserMinimum.
+type UserMinimum struct {
+	// User's email address
+	Email *string `json:"email,omitempty"`
+
+	// User ID
+	Id *string `json:"id,omitempty"`
+
+	// User's name from idp provider
+	Name *string `json:"name,omitempty"`
+}
+
+// UserRequest defines model for UserRequest.
+type UserRequest struct {
+	// Groups to auto-assign to peers registered by this user
+	AutoGroups []string `json:"auto_groups"`
+
+	// User's NetBird account role
 	Role string `json:"role"`
 }
 
@@ -442,6 +470,9 @@ type PostApiSetupKeysJSONBody = SetupKeyRequest
 // PutApiSetupKeysIdJSONBody defines parameters for PutApiSetupKeysId.
 type PutApiSetupKeysIdJSONBody = SetupKeyRequest
 
+// PutApiUsersIdJSONBody defines parameters for PutApiUsersId.
+type PutApiUsersIdJSONBody = UserRequest
+
 // PostApiGroupsJSONRequestBody defines body for PostApiGroups for application/json ContentType.
 type PostApiGroupsJSONRequestBody PostApiGroupsJSONBody
 
@@ -477,3 +508,6 @@ type PostApiSetupKeysJSONRequestBody = PostApiSetupKeysJSONBody
 
 // PutApiSetupKeysIdJSONRequestBody defines body for PutApiSetupKeysId for application/json ContentType.
 type PutApiSetupKeysIdJSONRequestBody = PutApiSetupKeysIdJSONBody
+
+// PutApiUsersIdJSONRequestBody defines body for PutApiUsersId for application/json ContentType.
+type PutApiUsersIdJSONRequestBody = PutApiUsersIdJSONBody

management/server/http/handler.go

@@ -39,6 +39,7 @@ func APIHandler(accountManager s.AccountManager, authIssuer string, authAudience
 	apiHandler.HandleFunc("/api/peers/{id}", peersHandler.HandlePeer).
 		Methods("GET", "PUT", "DELETE", "OPTIONS")
 	apiHandler.HandleFunc("/api/users", userHandler.GetUsers).Methods("GET", "OPTIONS")
+	apiHandler.HandleFunc("/api/users/{id}", userHandler.UpdateUser).Methods("PUT", "OPTIONS")
 
 	apiHandler.HandleFunc("/api/setup-keys", keysHandler.GetAllSetupKeysHandler).Methods("GET", "OPTIONS")
 	apiHandler.HandleFunc("/api/setup-keys", keysHandler.CreateSetupKeyHandler).Methods("POST", "OPTIONS")

management/server/http/peers.go

@@ -11,7 +11,7 @@ import (
 	"net/http"
 )
 
-//Peers is a handler that returns peers of the account
+// Peers is a handler that returns peers of the account
 type Peers struct {
 	accountManager server.AccountManager
 	authAudience   string
@@ -42,7 +42,7 @@ func (h *Peers) updatePeer(account *server.Account, peer *server.Peer, w http.Re
 		http.Redirect(w, r, "/", http.StatusInternalServerError)
 		return
 	}
-	writeJSONObject(w, toPeerResponse(peer, account))
+	writeJSONObject(w, toPeerResponse(&server.PeerInfo{Peer: peer}, account))
 }
 
 func (h *Peers) deletePeer(accountId string, peer *server.Peer, w http.ResponseWriter, r *http.Request) {
@@ -83,7 +83,7 @@ func (h *Peers) HandlePeer(w http.ResponseWriter, r *http.Request) {
 		h.updatePeer(account, peer, w, r)
 		return
 	case http.MethodGet:
-		writeJSONObject(w, toPeerResponse(peer, account))
+		writeJSONObject(w, toPeerResponse(&server.PeerInfo{Peer: peer}, account))
 		return
 
 	default:
@@ -93,27 +93,34 @@ func (h *Peers) HandlePeer(w http.ResponseWriter, r *http.Request) {
 }
 
 func (h *Peers) GetPeers(w http.ResponseWriter, r *http.Request) {
-	switch r.Method {
-	case http.MethodGet:
-		account, err := getJWTAccount(h.accountManager, h.jwtExtractor, h.authAudience, r)
-		if err != nil {
-			log.Error(err)
-			http.Redirect(w, r, "/", http.StatusInternalServerError)
-			return
-		}
 
-		respBody := []*api.Peer{}
+	if r.Method != http.MethodGet {
-		for _, peer := range account.Peers {
-			respBody = append(respBody, toPeerResponse(peer, account))
-		}
-		writeJSONObject(w, respBody)
-		return
-	default:
 		http.Error(w, "", http.StatusNotFound)
 	}
+
+	account, err := getJWTAccount(h.accountManager, h.jwtExtractor, h.authAudience, r)
+	if err != nil {
+		log.Error(err)
+		http.Redirect(w, r, "/", http.StatusInternalServerError)
+		return
+	}
+
+	peers, err := h.accountManager.GetPeers(account.Id)
+	if err != nil {
+		log.Error(err)
+		http.Redirect(w, r, "/", http.StatusInternalServerError)
+		return
+	}
+
+	respBody := []*api.Peer{}
+	for _, peer := range peers {
+		respBody = append(respBody, toPeerResponse(peer, account))
+	}
+	writeJSONObject(w, respBody)
+	return
 }
 
-func toPeerResponse(peer *server.Peer, account *server.Account) *api.Peer {
+func toPeerResponse(peer *server.PeerInfo, account *server.Account) *api.Peer {
 	var groupsInfo []api.GroupMinimum
 	groupsChecked := make(map[string]struct{})
 	for _, group := range account.Groups {
@@ -123,7 +130,7 @@ func toPeerResponse(peer *server.Peer, account *server.Account) *api.Peer {
 		}
 		groupsChecked[group.ID] = struct{}{}
 		for _, pk := range group.Peers {
-			if pk == peer.Key {
+			if pk == peer.Peer.Key {
 				info := api.GroupMinimum{
 					Id:         group.ID,
 					Name:       group.Name,
@@ -134,15 +141,26 @@ func toPeerResponse(peer *server.Peer, account *server.Account) *api.Peer {
 			}
 		}
 	}
-	return &api.Peer{
+	resp := &api.Peer{
-		Id:         peer.IP.String(),
+		Id:         peer.Peer.IP.String(),
-		Name:       peer.Name,
+		Name:       peer.Peer.Name,
-		Ip:         peer.IP.String(),
+		Ip:         peer.Peer.IP.String(),
-		Connected:  peer.Status.Connected,
+		Connected:  peer.Peer.Status.Connected,
-		LastSeen:   peer.Status.LastSeen,
+		LastSeen:   peer.Peer.Status.LastSeen,
-		Os:         fmt.Sprintf("%s %s", peer.Meta.OS, peer.Meta.Core),
+		Os:         fmt.Sprintf("%s %s", peer.Peer.Meta.OS, peer.Peer.Meta.Core),
-		Version:    peer.Meta.WtVersion,
+		Version:    peer.Peer.Meta.WtVersion,
 		Groups:     groupsInfo,
-		SshEnabled: peer.SSHEnabled,
+		SshEnabled: peer.Peer.SSHEnabled,
+		HostName:   &peer.Peer.Meta.Hostname,
 	}
+
+	if peer.UserInfo != nil {
+		resp.User = &api.UserMinimum{
+			Email: &peer.UserInfo.Email,
+			Id:    &peer.UserInfo.ID,
+			Name:  &peer.UserInfo.Name,
+		}
+	}
+
+	return resp
 }

management/server/http/users.go

@@ -1,7 +1,12 @@
 package http
 
 import (
+	"encoding/json"
+	"fmt"
+	"github.com/gorilla/mux"
 	"github.com/netbirdio/netbird/management/server/http/api"
+	"google.golang.org/grpc/codes"
+	"google.golang.org/grpc/status"
 	"net/http"
 
 	log "github.com/sirupsen/logrus"
@@ -24,6 +29,59 @@ func NewUserHandler(accountManager server.AccountManager, authAudience string) *
 	}
 }
 
+// UpdateUser is a PUT requests to update User data
+func (h *UserHandler) UpdateUser(w http.ResponseWriter, r *http.Request) {
+	if r.Method != http.MethodPut {
+		http.Error(w, "", http.StatusBadRequest)
+	}
+
+	account, err := getJWTAccount(h.accountManager, h.jwtExtractor, h.authAudience, r)
+	if err != nil {
+		log.Error(err)
+		http.Redirect(w, r, "/", http.StatusInternalServerError)
+		return
+	}
+
+	vars := mux.Vars(r)
+	userID := vars["id"]
+	if len(userID) == 0 {
+		http.Error(w, "invalid user ID", http.StatusBadRequest)
+		return
+	}
+
+	req := &api.PutApiUsersIdJSONRequestBody{}
+	err = json.NewDecoder(r.Body).Decode(&req)
+	if err != nil {
+		http.Error(w, err.Error(), http.StatusBadRequest)
+		return
+	}
+
+	userRole := server.StrRoleToUserRole(req.Role)
+	if userRole == server.UserRoleUnknown {
+		http.Error(w, "invalid user role", http.StatusBadRequest)
+		return
+	}
+
+	newUser, err := h.accountManager.SaveUser(account.Id, &server.User{
+		Id:         userID,
+		Role:       userRole,
+		AutoGroups: req.AutoGroups,
+	})
+	if err != nil {
+		if e, ok := status.FromError(err); ok {
+			switch e.Code() {
+			case codes.NotFound:
+				http.Error(w, fmt.Sprintf("couldn't find a user for ID %s", userID), http.StatusNotFound)
+			default:
+				http.Error(w, "failed to update user", http.StatusInternalServerError)
+			}
+		}
+		return
+	}
+	writeJSONObject(w, toUserResponse(newUser))
+
+}
+
 // GetUsers returns a list of users of the account this user belongs to.
 // It also gathers additional user data (like email and name) from the IDP manager.
 func (h *UserHandler) GetUsers(w http.ResponseWriter, r *http.Request) {
@@ -34,9 +92,11 @@ func (h *UserHandler) GetUsers(w http.ResponseWriter, r *http.Request) {
 	account, err := getJWTAccount(h.accountManager, h.jwtExtractor, h.authAudience, r)
 	if err != nil {
 		log.Error(err)
+		http.Redirect(w, r, "/", http.StatusInternalServerError)
+		return
 	}
 
-	data, err := h.accountManager.GetUsersFromAccount(account.Id)
+	data, err := h.accountManager.GetUsers(account.Id)
 	if err != nil {
 		log.Error(err)
 		http.Redirect(w, r, "/", http.StatusInternalServerError)
@@ -52,10 +112,17 @@ func (h *UserHandler) GetUsers(w http.ResponseWriter, r *http.Request) {
 }
 
 func toUserResponse(user *server.UserInfo) *api.User {
+
+	autoGroups := user.AutoGroups
+	if autoGroups == nil {
+		autoGroups = []string{}
+	}
+
 	return &api.User{
-		Id:    user.ID,
+		Id:         user.ID,
-		Name:  user.Name,
+		Name:       user.Name,
-		Email: user.Email,
+		Email:      user.Email,
-		Role:  user.Role,
+		Role:       user.Role,
+		AutoGroups: autoGroups,
 	}
 }

management/server/mock_server/account_mock.go

@@ -52,6 +52,7 @@ type MockAccountManager struct {
 	ListRoutesFunc                        func(accountID string) ([]*route.Route, error)
 	SaveSetupKeyFunc                      func(accountID string, key *server.SetupKey) (*server.SetupKey, error)
 	ListSetupKeysFunc                     func(accountID string) ([]*server.SetupKey, error)
+	SaveUserFunc                          func(accountID string, user *server.User) (*server.UserInfo, error)
 }
 
 // GetUsersFromAccount mock implementation of GetUsersFromAccount from server.AccountManager interface
@@ -59,7 +60,7 @@ func (am *MockAccountManager) GetUsersFromAccount(accountID string) ([]*server.U
 	if am.GetUsersFromAccountFunc != nil {
 		return am.GetUsersFromAccountFunc(accountID)
 	}
-	return nil, status.Errorf(codes.Unimplemented, "method GetUsersFromAccount is not implemented")
+	return nil, status.Errorf(codes.Unimplemented, "method GetUsers is not implemented")
 }
 
 // GetOrCreateAccountByUser mock implementation of GetOrCreateAccountByUser from server.AccountManager interface
@@ -421,3 +422,11 @@ func (am *MockAccountManager) ListSetupKeys(accountID string) ([]*server.SetupKe
 
 	return nil, status.Errorf(codes.Unimplemented, "method ListSetupKeys is not implemented")
 }
+
+// SaveUser mocks SaveUser of the AccountManager interface
+func (am *MockAccountManager) SaveUser(accountID string, user *server.User) (*server.UserInfo, error) {
+	if am.SaveUserFunc != nil {
+		return am.SaveUserFunc(accountID, user)
+	}
+	return nil, status.Errorf(codes.Unimplemented, "method SaveUser is not implemented")
+}

management/server/peer.go

@@ -31,6 +31,12 @@ type PeerStatus struct {
 	Connected bool
 }
 
+// PeerInfo is a composition of Peer and additional UserInfo
+type PeerInfo struct {
+	Peer     *Peer
+	UserInfo *UserInfo
+}
+
 // Peer represents a machine connected to the network.
 // The Peer is a Wireguard peer identified by a public key
 type Peer struct {
@@ -68,6 +74,44 @@ func (p *Peer) Copy() *Peer {
 	}
 }
 
+// GetPeers returns a list of Peers belonging to the specified account
+func (am *DefaultAccountManager) GetPeers(accountID string) ([]*PeerInfo, error) {
+	am.mux.Lock()
+	defer am.mux.Unlock()
+
+	account, err := am.Store.GetAccount(accountID)
+	if err != nil {
+		return nil, status.Errorf(codes.NotFound, "account not found")
+	}
+
+	users, err := am.getUsersInfos(account)
+	if err != nil {
+		return nil, err
+	}
+
+	var userMap = make(map[string]*UserInfo)
+	for _, user := range users {
+		userMap[user.ID] = user
+	}
+
+	var peerInfos []*PeerInfo
+	for _, peer := range account.Peers {
+		if peer.UserID == "" {
+			peerInfos = append(peerInfos, &PeerInfo{
+				Peer:     peer,
+				UserInfo: nil,
+			})
+		} else {
+			peerInfos = append(peerInfos, &PeerInfo{
+				Peer:     peer.Copy(),
+				UserInfo: userMap[peer.UserID],
+			})
+		}
+	}
+
+	return peerInfos, nil
+}
+
 // GetPeer returns a peer from a Store
 func (am *DefaultAccountManager) GetPeer(peerKey string) (*Peer, error) {
 	am.mux.Lock()
@@ -330,6 +374,13 @@ func (am *DefaultAccountManager) AddPeer(
 		if err != nil {
 			return nil, status.Errorf(codes.NotFound, "unable to register peer, unknown user with ID: %s", userID)
 		}
+		user, ok := account.Users[userID]
+		if !ok {
+			return nil, status.Errorf(codes.NotFound, "unable to register peer, unknown user with ID: %s", userID)
+		}
+
+		groupsToAdd = user.AutoGroups
+
 	} else {
 		// Empty setup key and jwt fail
 		return nil, status.Errorf(codes.InvalidArgument, "no setup key or user id provided")

management/server/user.go

@@ -2,19 +2,32 @@ package server
 
 import (
 	"fmt"
-	"strings"
+	"github.com/netbirdio/netbird/management/server/idp"
-
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/status"
+	"strings"
 
 	"github.com/netbirdio/netbird/management/server/jwtclaims"
 )
 
 const (
-	UserRoleAdmin UserRole = "admin"
+	UserRoleAdmin   UserRole = "admin"
-	UserRoleUser  UserRole = "user"
+	UserRoleUser    UserRole = "user"
+	UserRoleUnknown UserRole = "unknown"
 )
 
+// StrRoleToUserRole returns UserRole for a given strRole or UserRoleUnknown if the specified role is unknown
+func StrRoleToUserRole(strRole string) UserRole {
+	switch strings.ToLower(strRole) {
+	case "admin":
+		return UserRoleAdmin
+	case "user":
+		return UserRoleUser
+	default:
+		return UserRoleUnknown
+	}
+}
+
 // UserRole is the role of the User
 type UserRole string
 
@@ -22,20 +35,56 @@ type UserRole string
 type User struct {
 	Id   string
 	Role UserRole
+	// AutoGroups is a list of Group IDs to auto-assign to peers registered by this user
+	AutoGroups []string
 }
 
+// toUserInfo converts a User object to a UserInfo object.
+func (u *User) toUserInfo(userData *idp.UserData) (*UserInfo, error) {
+	autoGroups := u.AutoGroups
+	if autoGroups == nil {
+		autoGroups = []string{}
+	}
+
+	if userData == nil {
+		return &UserInfo{
+			ID:         u.Id,
+			Email:      "",
+			Name:       "",
+			Role:       string(u.Role),
+			AutoGroups: u.AutoGroups,
+		}, nil
+	}
+	if userData.ID != u.Id {
+		return nil, fmt.Errorf("wrong UserData provided for user %s", u.Id)
+	}
+
+	return &UserInfo{
+		ID:         u.Id,
+		Email:      userData.Email,
+		Name:       userData.Name,
+		Role:       string(u.Role),
+		AutoGroups: autoGroups,
+	}, nil
+}
+
+// Copy the user
 func (u *User) Copy() *User {
+	autoGroups := []string{}
+	autoGroups = append(autoGroups, u.AutoGroups...)
 	return &User{
-		Id:   u.Id,
+		Id:         u.Id,
-		Role: u.Role,
+		Role:       u.Role,
+		AutoGroups: autoGroups,
 	}
 }
 
 // NewUser creates a new user
 func NewUser(id string, role UserRole) *User {
 	return &User{
-		Id:   id,
+		Id:         id,
-		Role: role,
+		Role:       role,
+		AutoGroups: []string{},
 	}
 }
 
@@ -49,6 +98,55 @@ func NewAdminUser(id string) *User {
 	return NewUser(id, UserRoleAdmin)
 }
 
+// SaveUser saves updates a given user. If the user doesn't exit it will throw status.NotFound error.
+// Only User.AutoGroups field is allowed to be updated for now.
+func (am *DefaultAccountManager) SaveUser(accountID string, update *User) (*UserInfo, error) {
+	am.mux.Lock()
+	defer am.mux.Unlock()
+
+	if update == nil {
+		return nil, status.Errorf(codes.InvalidArgument, "provided user update is nil")
+	}
+
+	account, err := am.Store.GetAccount(accountID)
+	if err != nil {
+		return nil, status.Errorf(codes.NotFound, "account not found")
+	}
+
+	for _, newGroupID := range update.AutoGroups {
+		if _, ok := account.Groups[newGroupID]; !ok {
+			return nil,
+				status.Errorf(codes.InvalidArgument, "provided group ID %s in the user %s update doesn't exist",
+					newGroupID, update.Id)
+		}
+	}
+
+	oldUser := account.Users[update.Id]
+	if oldUser == nil {
+		return nil, status.Errorf(codes.NotFound, "update not found")
+	}
+
+	// only auto groups, revoked status, and name can be updated for now
+	newUser := oldUser.Copy()
+	newUser.AutoGroups = update.AutoGroups
+	newUser.Role = update.Role
+
+	account.Users[newUser.Id] = newUser
+
+	if err = am.Store.SaveAccount(account); err != nil {
+		return nil, err
+	}
+
+	if !isNil(am.idpManager) {
+		userData, err := am.lookupUserInCache(newUser, accountID)
+		if err != nil {
+			return nil, err
+		}
+		return newUser.toUserInfo(userData)
+	}
+	return newUser.toUserInfo(nil)
+}
+
 // GetOrCreateAccountByUser returns an existing account for a given user id or creates a new one if doesn't exist
 func (am *DefaultAccountManager) GetOrCreateAccountByUser(userId, domain string) (*Account, error) {
 	am.mux.Lock()
@@ -108,3 +206,50 @@ func (am *DefaultAccountManager) IsUserAdmin(claims jwtclaims.AuthorizationClaim
 
 	return user.Role == UserRoleAdmin, nil
 }
+
+func (am *DefaultAccountManager) getUsersInfos(account *Account) ([]*UserInfo, error) {
+	var err error
+	queriedUsers := make([]*idp.UserData, 0)
+	if !isNil(am.idpManager) {
+		queriedUsers, err = am.lookupCache(account.Users, account.Id)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	userInfos := make([]*UserInfo, 0)
+
+	// in case of self-hosted, or IDP doesn't return anything, we will return the locally stored userInfo
+	if len(queriedUsers) == 0 {
+		for _, user := range account.Users {
+			info, err := user.toUserInfo(nil)
+			if err != nil {
+				return nil, err
+			}
+			userInfos = append(userInfos, info)
+		}
+		return userInfos, nil
+	}
+
+	for _, queriedUser := range queriedUsers {
+		if localUser, contains := account.Users[queriedUser.ID]; contains {
+
+			info, err := localUser.toUserInfo(queriedUser)
+			if err != nil {
+				return nil, err
+			}
+			userInfos = append(userInfos, info)
+		}
+	}
+
+	return userInfos, nil
+}
+
+// GetUsers performs a batched request for users from IDP by account ID
+func (am *DefaultAccountManager) GetUsers(accountID string) ([]*UserInfo, error) {
+	account, err := am.GetAccountById(accountID)
+	if err != nil {
+		return nil, err
+	}
+	return am.getUsersInfos(account)
+}