.devcontainer/devcontainer.json

@@ -6,9 +6,5 @@
 			// Should match what is defined in ui/package.json
 			"version": "21.1.0"
 		}
-	},
+	}
-	"mounts": [
-    	"source=${localEnv:HOME}/.ssh,target=/home/vscode/.ssh,type=bind,consistency=cached"
-	]
 }
-

.github/workflows/build.yml

@@ -1,39 +0,0 @@
-name: build image
-on:
-  push:
-    branches:
-      - dev
-      - main
-  workflow_dispatch:
-  pull_request_review:
-    types: [submitted]
-
-jobs:
-  build:
-    runs-on: buildjet-4vcpu-ubuntu-2204
-    name: Build
-    if: "github.event.review.state == 'approved' || github.event.event_type != 'pull_request_review'"
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-      - name: Set up Node.js
-        uses: actions/setup-node@v4
-        with:
-          node-version: v21.1.0
-          cache: "npm"
-          cache-dependency-path: "**/package-lock.json"
-      - name: Set up Golang
-        uses: actions/setup-go@v4
-        with:
-          go-version: "1.24.0"
-      - name: Build frontend
-        run: |
-          make frontend
-      - name: Build application
-        run: |
-          make build_dev
-      - name: Upload artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: jetkvm-app
-          path: bin/jetkvm_app

.github/workflows/golangci-lint.yml

@@ -1,37 +0,0 @@
----
-name: golangci-lint
-on:
-  push:
-    paths:
-      - "go.sum"
-      - "go.mod"
-      - "**.go"
-      - ".github/workflows/golangci-lint.yml"
-      - ".golangci.yml"
-  pull_request:
-
-permissions:  # added using https://github.com/step-security/secure-repo
-  contents: read
-
-jobs:
-  golangci:
-    permissions:
-      contents: read  # for actions/checkout to fetch code
-      pull-requests: read  # for golangci/golangci-lint-action to fetch pull requests
-    name: lint
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-      - name: Install Go
-        uses: actions/setup-go@41dfa10bad2bb2ae585af6ee5bb4d7d973ad74ed # v5.1.0
-        with:
-          go-version: 1.23.x
-      - name: Create empty resource directory
-        run: |
-          mkdir -p static && touch static/.gitkeep
-      - name: Lint
-        uses: golangci/golangci-lint-action@971e284b6050e8a5849b72094c50ab08da042db8 # v6.1.1
-        with:
-          args: --verbose
-          version: v1.62.0

.github/workflows/smoketest.yml

@@ -1,122 +0,0 @@
-name: smoketest
-on:
-  repository_dispatch:
-    types: [smoketest]
-
-jobs:
-  ghbot_payload:
-    name: Ghbot payload
-    runs-on: ubuntu-latest
-    steps:
-      - name: "GH_CHECK_RUN_ID=${{ github.event.client_payload.check_run_id }}"
-        run: |
-          echo "== START GHBOT_PAYLOAD =="
-          cat <<'GHPAYLOAD_EOF' | base64
-          ${{ toJson(github.event.client_payload) }}
-          GHPAYLOAD_EOF
-          echo "== END GHBOT_PAYLOAD =="
-  deploy_and_test:
-    runs-on: buildjet-4vcpu-ubuntu-2204
-    name: Smoke test
-    concurrency:
-      group: smoketest-jk
-    steps:
-      - name: Download artifact
-        run: |
-          wget -O /tmp/jk.zip "${{ github.event.client_payload.artifact_download_url }}"
-          unzip /tmp/jk.zip
-      - name: Configure WireGuard and check connectivity
-        run: |
-          WG_KEY_FILE=$(mktemp)
-          echo -n "$CI_WG_PRIVATE" > $WG_KEY_FILE && \
-          sudo apt-get update && sudo apt-get install -y wireguard-tools && \
-          sudo ip link add dev wg-ci type wireguard && \
-          sudo ip addr add $CI_WG_IPS dev wg-ci && \
-          sudo wg set wg-ci listen-port 51820 \
-            private-key $WG_KEY_FILE \
-            peer $CI_WG_PUBLIC \
-            allowed-ips $CI_WG_ALLOWED_IPS \
-            endpoint $CI_WG_ENDPOINT \
-            persistent-keepalive 15 && \
-          sudo ip link set up dev wg-ci && \
-          sudo ip r r $CI_HOST via $CI_WG_GATEWAY dev wg-ci
-          ping -c1 $CI_HOST || (echo "Failed to ping $CI_HOST" && sudo wg show wg-ci && ip r && exit 1)
-        env:
-          CI_HOST: ${{ vars.JETKVM_CI_HOST }}
-          CI_WG_IPS: ${{ vars.JETKVM_CI_WG_IPS }}
-          CI_WG_GATEWAY: ${{ vars.JETKVM_CI_GATEWAY }}
-          CI_WG_ALLOWED_IPS: ${{ vars.JETKVM_CI_WG_ALLOWED_IPS }}
-          CI_WG_PUBLIC: ${{ secrets.JETKVM_CI_WG_PUBLIC }}
-          CI_WG_PRIVATE: ${{ secrets.JETKVM_CI_WG_PRIVATE }}
-          CI_WG_ENDPOINT: ${{ secrets.JETKVM_CI_WG_ENDPOINT }}
-      - name: Configure SSH
-        run: |
-          # Write SSH private key to a file
-          SSH_PRIVATE_KEY=$(mktemp)
-          echo "$CI_SSH_PRIVATE" > $SSH_PRIVATE_KEY
-          chmod 0600 $SSH_PRIVATE_KEY
-          # Configure SSH
-          mkdir -p ~/.ssh
-          cat <<EOF >> ~/.ssh/config
-          Host jkci
-            HostName $CI_HOST
-            User $CI_USER
-            StrictHostKeyChecking no
-            UserKnownHostsFile /dev/null
-            IdentityFile $SSH_PRIVATE_KEY
-          EOF
-        env:
-          CI_USER: ${{ vars.JETKVM_CI_USER }}
-          CI_HOST: ${{ vars.JETKVM_CI_HOST }}
-          CI_SSH_PRIVATE: ${{ secrets.JETKVM_CI_SSH_PRIVATE }}
-      - name: Deploy application
-        run: |
-          set -e
-          # Copy the binary to the remote host
-          echo "+ Copying the application to the remote host"
-          cat jetkvm_app | gzip | ssh jkci "cat > /userdata/jetkvm/jetkvm_app.update.gz"
-          # Deploy and run the application on the remote host
-          echo "+ Deploying the application on the remote host"
-          ssh jkci ash <<EOF
-          # Extract the binary
-          gzip -d /userdata/jetkvm/jetkvm_app.update.gz
-          # Flush filesystem buffers to ensure all data is written to disk
-          sync
-          # Clear the filesystem caches to force a read from disk
-          echo 1 > /proc/sys/vm/drop_caches
-          # Reboot the application
-          reboot -d 5 -f &
-          EOF
-          sleep 10
-          echo "Deployment complete, waiting for JetKVM to come back online "
-          function check_online() {
-            for i in {1..60}; do
-                if ping -c1 -w1 -W1 -q $CI_HOST >/dev/null; then
-                    echo "JetKVM is back online"
-                    return 0
-                fi
-                echo -n "."
-                sleep 1
-            done
-            echo "JetKVM did not come back online within 60 seconds"
-            return 1
-          }
-          check_online
-        env:
-          CI_HOST: ${{ vars.JETKVM_CI_HOST }}
-      - name: Run smoke tests
-        run: |
-          echo "+ Checking the status of the device"
-          curl -v http://$CI_HOST/device/status && echo
-          echo "+ Waiting for 10 seconds to allow all services to start"
-          sleep 10
-          echo "+ Collecting logs"
-          ssh jkci "cat /userdata/jetkvm/last.log" > last.log
-          cat last.log
-        env:
-          CI_HOST: ${{ vars.JETKVM_CI_HOST }}
-      - name: Upload logs
-        uses: actions/upload-artifact@v4
-        with:
-          name: device-logs
-          path: last.log

.github/workflows/ui-lint.yml

@@ -1,34 +0,0 @@
----
-name: ui-lint
-on:
-  push:
-    paths:
-      - "ui/**"
-      - "package.json"
-      - "package-lock.json"
-      - ".github/workflows/ui-lint.yml"
-
-permissions:
-  contents: read
-
-jobs:
-  ui-lint:
-    name: UI Lint
-    runs-on: buildjet-4vcpu-ubuntu-2204
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-      - name: Set up Node.js
-        uses: actions/setup-node@v4
-        with:
-          node-version: v21.1.0
-          cache: "npm"
-          cache-dependency-path: "ui/package-lock.json"
-      - name: Install dependencies
-        run: |
-          cd ui
-          npm ci
-      - name: Lint UI
-        run: |
-          cd ui
-          npm run lint

.golangci.yml

@@ -1,22 +0,0 @@
----
-linters:
-  enable:
-  - forbidigo
-  - goimports
-  - misspell
-  # - revive
-  - whitespace
-
-issues:
-  exclude-rules:
-    - path: _test.go
-      linters:
-        - errcheck
-
-linters-settings:
-  forbidigo:
-    forbid:
-      - p: ^fmt\.Print.*$
-        msg: Do not commit print statements. Use logger package.
-      - p: ^log\.(Fatal|Panic|Print)(f|ln)?.*$
-        msg: Do not commit log statements. Use logger package.

Makefile

@@ -1,31 +1,17 @@
-BRANCH    ?= $(shell git rev-parse --abbrev-ref HEAD)
+VERSION_DEV := 0.3.8-dev$(shell date +%Y%m%d%H%M)
-BUILDDATE ?= $(shell date -u +%FT%T%z)
+VERSION := 0.3.7
-BUILDTS   ?= $(shell date -u +%s)
-REVISION  ?= $(shell git rev-parse HEAD)
-VERSION_DEV := 0.4.0-dev$(shell date +%Y%m%d%H%M)
-VERSION := 0.3.9
-
-PROMETHEUS_TAG := github.com/prometheus/common/version
-KVM_PKG_NAME := github.com/jetkvm/kvm
-
-GO_LDFLAGS := \
-  -s -w \
-  -X $(PROMETHEUS_TAG).Branch=$(BRANCH) \
-  -X $(PROMETHEUS_TAG).BuildDate=$(BUILDDATE) \
-  -X $(PROMETHEUS_TAG).Revision=$(REVISION) \
-  -X $(KVM_PKG_NAME).builtTimestamp=$(BUILDTS)
 
 hash_resource:
 	@shasum -a 256 resource/jetkvm_native | cut -d ' ' -f 1 > resource/jetkvm_native.sha256
 
 build_dev: hash_resource
 	@echo "Building..."
-	GOOS=linux GOARCH=arm GOARM=7 go build -ldflags="$(GO_LDFLAGS) -X $(KVM_PKG_NAME).builtAppVersion=$(VERSION_DEV)" -o bin/jetkvm_app cmd/main.go
+	GOOS=linux GOARCH=arm GOARM=7 go build -ldflags="-s -w -X kvm.builtAppVersion=$(VERSION_DEV)" -o bin/jetkvm_app cmd/main.go
 
 frontend:
 	cd ui && npm ci && npm run build:device
 
-dev_release: frontend build_dev
+dev_release: build_dev
 	@echo "Uploading release..."
 	@shasum -a 256 bin/jetkvm_app | cut -d ' ' -f 1 > bin/jetkvm_app.sha256
 	rclone copyto bin/jetkvm_app r2://jetkvm-update/app/$(VERSION_DEV)/jetkvm_app
@@ -33,7 +19,7 @@ dev_release: frontend build_dev
 
 build_release: frontend hash_resource
 	@echo "Building release..."
-	GOOS=linux GOARCH=arm GOARM=7 go build -ldflags="$(GO_LDFLAGS) -X $(KVM_PKG_NAME).builtAppVersion=$(VERSION)" -o bin/jetkvm_app cmd/main.go
+	GOOS=linux GOARCH=arm GOARM=7 go build -ldflags="-s -w -X kvm.builtAppVersion=$(VERSION)" -o bin/jetkvm_app cmd/main.go
 
 release:
 	@if rclone lsf r2://jetkvm-update/app/$(VERSION)/ | grep -q "jetkvm_app"; then \

README.md

@@ -23,7 +23,7 @@ We welcome contributions from the community! Whether it's improving the firmware
 
 ## I need help
 
-The best place to search for answers is our [Documentation](https://jetkvm.com/docs). If you can't find the answer there, check our [Discord Server](https://jetkvm.com/discord).
+The best place to search for answers is our [Documentation](https://jetkvm.com/docs). If you can't find the answer there, check our [Discord Server](https://discord.gg/8MaAhua7NW).
 
 ## I want to report an issue
 

block_device.go

@@ -3,6 +3,7 @@ package kvm
 import (
 	"context"
 	"errors"
+	"log"
 	"net"
 	"os"
 	"time"
@@ -93,8 +94,7 @@ func (d *NBDDevice) Start() error {
 	// Remove the socket file if it already exists
 	if _, err := os.Stat(nbdSocketPath); err == nil {
 		if err := os.Remove(nbdSocketPath); err != nil {
-			logger.Errorf("Failed to remove existing socket file %s: %v", nbdSocketPath, err)
+			log.Fatalf("Failed to remove existing socket file %s: %v", nbdSocketPath, err)
-			os.Exit(1)
 		}
 	}
 
@@ -134,7 +134,7 @@ func (d *NBDDevice) runServerConn() {
 			MaximumBlockSize:   uint32(16 * 1024),
 			SupportsMultiConn:  false,
 		})
-	logger.Infof("nbd server exited: %v", err)
+	log.Println("nbd server exited:", err)
 }
 
 func (d *NBDDevice) runClientConn() {
@@ -142,14 +142,14 @@ func (d *NBDDevice) runClientConn() {
 		ExportName: "jetkvm",
 		BlockSize:  uint32(4 * 1024),
 	})
-	logger.Infof("nbd client exited: %v", err)
+	log.Println("nbd client exited:", err)
 }
 
 func (d *NBDDevice) Close() {
 	if d.dev != nil {
 		err := client.Disconnect(d.dev)
 		if err != nil {
-			logger.Warnf("error disconnecting nbd client: %v", err)
+			log.Println("error disconnecting nbd client:", err)
 		}
 		_ = d.dev.Close()
 	}

cloud.go

@@ -4,16 +4,12 @@ import (
 	"bytes"
 	"context"
 	"encoding/json"
-	"errors"
 	"fmt"
 	"net/http"
 	"net/url"
-	"sync"
 	"time"
 
 	"github.com/coder/websocket/wsjson"
-	"github.com/prometheus/client_golang/prometheus"
-	"github.com/prometheus/client_golang/prometheus/promauto"
 
 	"github.com/coreos/go-oidc/v3/oidc"
 
@@ -28,142 +24,6 @@ type CloudRegisterRequest struct {
 	ClientId   string `json:"clientId"`
 }
 
-const (
-	// CloudWebSocketConnectTimeout is the timeout for the websocket connection to the cloud
-	CloudWebSocketConnectTimeout = 1 * time.Minute
-	// CloudAPIRequestTimeout is the timeout for cloud API requests
-	CloudAPIRequestTimeout = 10 * time.Second
-	// CloudOidcRequestTimeout is the timeout for OIDC token verification requests
-	// should be lower than the websocket response timeout set in cloud-api
-	CloudOidcRequestTimeout = 10 * time.Second
-	// WebsocketPingInterval is the interval at which the websocket client sends ping messages to the cloud
-	WebsocketPingInterval = 15 * time.Second
-)
-
-var (
-	metricCloudConnectionStatus = promauto.NewGauge(
-		prometheus.GaugeOpts{
-			Name: "jetkvm_cloud_connection_status",
-			Help: "The status of the cloud connection",
-		},
-	)
-	metricCloudConnectionEstablishedTimestamp = promauto.NewGauge(
-		prometheus.GaugeOpts{
-			Name: "jetkvm_cloud_connection_established_timestamp",
-			Help: "The timestamp when the cloud connection was established",
-		},
-	)
-	metricConnectionLastPingTimestamp = promauto.NewGaugeVec(
-		prometheus.GaugeOpts{
-			Name: "jetkvm_connection_last_ping_timestamp",
-			Help: "The timestamp when the last ping response was received",
-		},
-		[]string{"type", "source"},
-	)
-	metricConnectionLastPingReceivedTimestamp = promauto.NewGaugeVec(
-		prometheus.GaugeOpts{
-			Name: "jetkvm_connection_last_ping_received_timestamp",
-			Help: "The timestamp when the last ping request was received",
-		},
-		[]string{"type", "source"},
-	)
-	metricConnectionLastPingDuration = promauto.NewGaugeVec(
-		prometheus.GaugeOpts{
-			Name: "jetkvm_connection_last_ping_duration",
-			Help: "The duration of the last ping response",
-		},
-		[]string{"type", "source"},
-	)
-	metricConnectionPingDuration = promauto.NewHistogramVec(
-		prometheus.HistogramOpts{
-			Name: "jetkvm_connection_ping_duration",
-			Help: "The duration of the ping response",
-			Buckets: []float64{
-				0.1, 0.5, 1, 10,
-			},
-		},
-		[]string{"type", "source"},
-	)
-	metricConnectionTotalPingSentCount = promauto.NewCounterVec(
-		prometheus.CounterOpts{
-			Name: "jetkvm_connection_total_ping_sent",
-			Help: "The total number of pings sent to the connection",
-		},
-		[]string{"type", "source"},
-	)
-	metricConnectionTotalPingReceivedCount = promauto.NewCounterVec(
-		prometheus.CounterOpts{
-			Name: "jetkvm_connection_total_ping_received",
-			Help: "The total number of pings received from the connection",
-		},
-		[]string{"type", "source"},
-	)
-	metricConnectionSessionRequestCount = promauto.NewCounterVec(
-		prometheus.CounterOpts{
-			Name: "jetkvm_connection_session_total_requests",
-			Help: "The total number of session requests received",
-		},
-		[]string{"type", "source"},
-	)
-	metricConnectionSessionRequestDuration = promauto.NewHistogramVec(
-		prometheus.HistogramOpts{
-			Name: "jetkvm_connection_session_request_duration",
-			Help: "The duration of session requests",
-			Buckets: []float64{
-				0.1, 0.5, 1, 10,
-			},
-		},
-		[]string{"type", "source"},
-	)
-	metricConnectionLastSessionRequestTimestamp = promauto.NewGaugeVec(
-		prometheus.GaugeOpts{
-			Name: "jetkvm_connection_last_session_request_timestamp",
-			Help: "The timestamp of the last session request",
-		},
-		[]string{"type", "source"},
-	)
-	metricConnectionLastSessionRequestDuration = promauto.NewGaugeVec(
-		prometheus.GaugeOpts{
-			Name: "jetkvm_connection_last_session_request_duration",
-			Help: "The duration of the last session request",
-		},
-		[]string{"type", "source"},
-	)
-	metricCloudConnectionFailureCount = promauto.NewCounter(
-		prometheus.CounterOpts{
-			Name: "jetkvm_cloud_connection_failure_count",
-			Help: "The number of times the cloud connection has failed",
-		},
-	)
-)
-
-var (
-	cloudDisconnectChan chan error
-	cloudDisconnectLock = &sync.Mutex{}
-)
-
-func wsResetMetrics(established bool, sourceType string, source string) {
-	metricConnectionLastPingTimestamp.WithLabelValues(sourceType, source).Set(-1)
-	metricConnectionLastPingDuration.WithLabelValues(sourceType, source).Set(-1)
-
-	metricConnectionLastPingReceivedTimestamp.WithLabelValues(sourceType, source).Set(-1)
-
-	metricConnectionLastSessionRequestTimestamp.WithLabelValues(sourceType, source).Set(-1)
-	metricConnectionLastSessionRequestDuration.WithLabelValues(sourceType, source).Set(-1)
-
-	if sourceType != "cloud" {
-		return
-	}
-
-	if established {
-		metricCloudConnectionEstablishedTimestamp.SetToCurrentTime()
-		metricCloudConnectionStatus.Set(1)
-	} else {
-		metricCloudConnectionEstablishedTimestamp.Set(-1)
-		metricCloudConnectionStatus.Set(-1)
-	}
-}
-
 func handleCloudRegister(c *gin.Context) {
 	var req CloudRegisterRequest
 
@@ -184,31 +44,22 @@ func handleCloudRegister(c *gin.Context) {
 		return
 	}
 
-	client := &http.Client{Timeout: CloudAPIRequestTimeout}
+	resp, err := http.Post(req.CloudAPI+"/devices/token", "application/json", bytes.NewBuffer(jsonPayload))
-
-	apiReq, err := http.NewRequest(http.MethodPost, config.CloudURL+"/devices/token", bytes.NewBuffer(jsonPayload))
-	if err != nil {
-		c.JSON(500, gin.H{"error": "Failed to create register request: " + err.Error()})
-		return
-	}
-	apiReq.Header.Set("Content-Type", "application/json")
-
-	apiResp, err := client.Do(apiReq)
 	if err != nil {
 		c.JSON(500, gin.H{"error": "Failed to exchange token: " + err.Error()})
 		return
 	}
-	defer apiResp.Body.Close()
+	defer resp.Body.Close()
 
-	if apiResp.StatusCode != http.StatusOK {
+	if resp.StatusCode != http.StatusOK {
-		c.JSON(apiResp.StatusCode, gin.H{"error": "Failed to exchange token: " + apiResp.Status})
+		c.JSON(resp.StatusCode, gin.H{"error": "Failed to exchange token: " + resp.Status})
 		return
 	}
 
 	var tokenResp struct {
 		SecretToken string `json:"secretToken"`
 	}
-	if err := json.NewDecoder(apiResp.Body).Decode(&tokenResp); err != nil {
+	if err := json.NewDecoder(resp.Body).Decode(&tokenResp); err != nil {
 		c.JSON(500, gin.H{"error": "Failed to parse token response: " + err.Error()})
 		return
 	}
@@ -218,7 +69,13 @@ func handleCloudRegister(c *gin.Context) {
 		return
 	}
 
+	if config.CloudToken == "" {
+		logger.Info("Starting websocket client due to adoption")
+		go RunWebsocketClient()
+	}
+
 	config.CloudToken = tokenResp.SecretToken
+	config.CloudURL = req.CloudAPI
 
 	provider, err := oidc.NewProvider(c, "https://accounts.google.com")
 	if err != nil {
@@ -248,86 +105,76 @@ func handleCloudRegister(c *gin.Context) {
 	c.JSON(200, gin.H{"message": "Cloud registration successful"})
 }
 
-func disconnectCloud(reason error) {
-	cloudDisconnectLock.Lock()
-	defer cloudDisconnectLock.Unlock()
-
-	if cloudDisconnectChan == nil {
-		cloudLogger.Tracef("cloud disconnect channel is not set, no need to disconnect")
-		return
-	}
-
-	// just in case the channel is closed, we don't want to panic
-	defer func() {
-		if r := recover(); r != nil {
-			cloudLogger.Infof("cloud disconnect channel is closed, no need to disconnect: %v", r)
-		}
-	}()
-	cloudDisconnectChan <- reason
-}
-
 func runWebsocketClient() error {
 	if config.CloudToken == "" {
 		time.Sleep(5 * time.Second)
 		return fmt.Errorf("cloud token is not set")
 	}
-
 	wsURL, err := url.Parse(config.CloudURL)
 	if err != nil {
 		return fmt.Errorf("failed to parse config.CloudURL: %w", err)
 	}
-
 	if wsURL.Scheme == "http" {
 		wsURL.Scheme = "ws"
 	} else {
 		wsURL.Scheme = "wss"
 	}
-
 	header := http.Header{}
 	header.Set("X-Device-ID", GetDeviceID())
-	header.Set("X-App-Version", builtAppVersion)
 	header.Set("Authorization", "Bearer "+config.CloudToken)
-	dialCtx, cancelDial := context.WithTimeout(context.Background(), CloudWebSocketConnectTimeout)
+	dialCtx, cancelDial := context.WithTimeout(context.Background(), time.Minute)
-
 	defer cancelDial()
 	c, _, err := websocket.Dial(dialCtx, wsURL.String(), &websocket.DialOptions{
 		HTTPHeader: header,
-		OnPingReceived: func(ctx context.Context, payload []byte) bool {
-			websocketLogger.Infof("ping frame received: %v, source: %s, sourceType: cloud", payload, wsURL.Host)
-
-			metricConnectionTotalPingReceivedCount.WithLabelValues("cloud", wsURL.Host).Inc()
-			metricConnectionLastPingReceivedTimestamp.WithLabelValues("cloud", wsURL.Host).SetToCurrentTime()
-
-			return true
-		},
 	})
-	// if the context is canceled, we don't want to return an error
 	if err != nil {
-		if errors.Is(err, context.Canceled) {
-			cloudLogger.Infof("websocket connection canceled")
-			return nil
-		}
 		return err
 	}
-	defer c.CloseNow() //nolint:errcheck
+	defer c.CloseNow()
-	cloudLogger.Infof("websocket connected to %s", wsURL)
+	logger.Infof("WS connected to %v", wsURL.String())
+	runCtx, cancelRun := context.WithCancel(context.Background())
+	defer cancelRun()
+	go func() {
+		for {
+			time.Sleep(15 * time.Second)
+			err := c.Ping(runCtx)
+			if err != nil {
+				logger.Warnf("websocket ping error: %v", err)
+				cancelRun()
+				return
+			}
+		}
+	}()
+	for {
+		typ, msg, err := c.Read(runCtx)
+		if err != nil {
+			return err
+		}
+		if typ != websocket.MessageText {
+			// ignore non-text messages
+			continue
+		}
+		var req WebRTCSessionRequest
+		err = json.Unmarshal(msg, &req)
+		if err != nil {
+			logger.Warnf("unable to parse ws message: %v", string(msg))
+			continue
+		}
 
-	// set the metrics when we successfully connect to the cloud.
+		err = handleSessionRequest(runCtx, c, req)
-	wsResetMetrics(true, "cloud", wsURL.Host)
+		if err != nil {
-
+			logger.Infof("error starting new session: %v", err)
-	// we don't have a source for the cloud connection
+			continue
-	return handleWebRTCSignalWsMessages(c, true, wsURL.Host)
+		}
+	}
 }
 
-func authenticateSession(ctx context.Context, c *websocket.Conn, req WebRTCSessionRequest) error {
+func handleSessionRequest(ctx context.Context, c *websocket.Conn, req WebRTCSessionRequest) error {
-	oidcCtx, cancelOIDC := context.WithTimeout(ctx, CloudOidcRequestTimeout)
+	oidcCtx, cancelOIDC := context.WithTimeout(ctx, time.Minute)
 	defer cancelOIDC()
 	provider, err := oidc.NewProvider(oidcCtx, "https://accounts.google.com")
 	if err != nil {
-		_ = wsjson.Write(context.Background(), c, gin.H{
+		fmt.Println("Failed to initialize OIDC provider:", err)
-			"error": fmt.Sprintf("failed to initialize OIDC provider: %v", err),
-		})
-		cloudLogger.Errorf("failed to initialize OIDC provider: %v", err)
 		return err
 	}
 
@@ -343,39 +190,13 @@ func authenticateSession(ctx context.Context, c *websocket.Conn, req WebRTCSessi
 
 	googleIdentity := idToken.Audience[0] + ":" + idToken.Subject
 	if config.GoogleIdentity != googleIdentity {
-		_ = wsjson.Write(context.Background(), c, gin.H{"error": "google identity mismatch"})
 		return fmt.Errorf("google identity mismatch")
 	}
 
-	return nil
-}
-
-func handleSessionRequest(ctx context.Context, c *websocket.Conn, req WebRTCSessionRequest, isCloudConnection bool, source string) error {
-	var sourceType string
-	if isCloudConnection {
-		sourceType = "cloud"
-	} else {
-		sourceType = "local"
-	}
-
-	timer := prometheus.NewTimer(prometheus.ObserverFunc(func(v float64) {
-		metricConnectionLastSessionRequestDuration.WithLabelValues(sourceType, source).Set(v)
-		metricConnectionSessionRequestDuration.WithLabelValues(sourceType, source).Observe(v)
-	}))
-	defer timer.ObserveDuration()
-
-	// If the message is from the cloud, we need to authenticate the session.
-	if isCloudConnection {
-		if err := authenticateSession(ctx, c, req); err != nil {
-			return err
-		}
-	}
-
 	session, err := newSession(SessionConfig{
-		ws:         c,
-		IsCloud:    isCloudConnection,
-		LocalIP:    req.IP,
 		ICEServers: req.ICEServers,
+		LocalIP:    req.IP,
+		IsCloud:    true,
 	})
 	if err != nil {
 		_ = wsjson.Write(context.Background(), c, gin.H{"error": err})
@@ -395,41 +216,16 @@ func handleSessionRequest(ctx context.Context, c *websocket.Conn, req WebRTCSess
 			_ = peerConn.Close()
 		}()
 	}
-
-	cloudLogger.Info("new session accepted")
-	cloudLogger.Tracef("new session accepted: %v", session)
 	currentSession = session
-	_ = wsjson.Write(context.Background(), c, gin.H{"type": "answer", "data": sd})
+	_ = wsjson.Write(context.Background(), c, gin.H{"sd": sd})
 	return nil
 }
 
 func RunWebsocketClient() {
 	for {
-		// If the cloud token is not set, we don't need to run the websocket client.
-		if config.CloudToken == "" {
-			time.Sleep(5 * time.Second)
-			continue
-		}
-
-		// If the network is not up, well, we can't connect to the cloud.
-		if !networkState.Up {
-			cloudLogger.Warn("waiting for network to be up, will retry in 3 seconds")
-			time.Sleep(3 * time.Second)
-			continue
-		}
-
-		// If the system time is not synchronized, the API request will fail anyway because the TLS handshake will fail.
-		if isTimeSyncNeeded() && !timeSyncSuccess {
-			cloudLogger.Warn("system time is not synced, will retry in 3 seconds")
-			time.Sleep(3 * time.Second)
-			continue
-		}
-
 		err := runWebsocketClient()
 		if err != nil {
-			cloudLogger.Errorf("websocket client error: %v", err)
+			fmt.Println("Websocket client error:", err)
-			metricCloudConnectionStatus.Set(0)
-			metricCloudConnectionFailureCount.Inc()
 			time.Sleep(5 * time.Second)
 		}
 	}
@@ -438,14 +234,12 @@ func RunWebsocketClient() {
 type CloudState struct {
 	Connected bool   `json:"connected"`
 	URL       string `json:"url,omitempty"`
-	AppURL    string `json:"appUrl,omitempty"`
 }
 
 func rpcGetCloudState() CloudState {
 	return CloudState{
 		Connected: config.CloudToken != "" && config.CloudURL != "",
 		URL:       config.CloudURL,
-		AppURL:    config.CloudAppURL,
 	}
 }
 
@@ -460,7 +254,7 @@ func rpcDeregisterDevice() error {
 	}
 
 	req.Header.Set("Authorization", "Bearer "+config.CloudToken)
-	client := &http.Client{Timeout: CloudAPIRequestTimeout}
+	client := &http.Client{Timeout: 10 * time.Second}
 	resp, err := client.Do(req)
 	if err != nil {
 		return fmt.Errorf("failed to send deregister request: %w", err)
@@ -473,15 +267,12 @@ func rpcDeregisterDevice() error {
 	// (e.g., wrong cloud token, already deregistered). Regardless of the reason, we can safely remove it.
 	if resp.StatusCode == http.StatusNotFound || (resp.StatusCode >= 200 && resp.StatusCode < 300) {
 		config.CloudToken = ""
+		config.CloudURL = ""
 		config.GoogleIdentity = ""
-
 		if err := SaveConfig(); err != nil {
 			return fmt.Errorf("failed to save configuration after deregistering: %w", err)
 		}
 
-		cloudLogger.Infof("device deregistered, disconnecting from cloud")
-		disconnectCloud(fmt.Errorf("device deregistered"))
-
 		return nil
 	}
 

cmd/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"github.com/jetkvm/kvm"
+	"kvm"
 )
 
 func main() {

config.go

@@ -5,8 +5,6 @@ import (
 	"fmt"
 	"os"
 	"sync"
-
-	"github.com/jetkvm/kvm/internal/usbgadget"
 )
 
 type WakeOnLanDevice struct {
@@ -16,7 +14,6 @@ type WakeOnLanDevice struct {
 
 type Config struct {
 	CloudURL             string            `json:"cloud_url"`
-	CloudAppURL          string             `json:"cloud_app_url"`
 	CloudToken           string            `json:"cloud_token"`
 	GoogleIdentity       string            `json:"google_identity"`
 	JigglerEnabled       bool              `json:"jiggler_enabled"`
@@ -31,35 +28,17 @@ type Config struct {
 	DisplayMaxBrightness int               `json:"display_max_brightness"`
 	DisplayDimAfterSec   int               `json:"display_dim_after_sec"`
 	DisplayOffAfterSec   int               `json:"display_off_after_sec"`
-	TLSMode              string             `json:"tls_mode"`
-	UsbConfig            *usbgadget.Config  `json:"usb_config"`
-	UsbDevices           *usbgadget.Devices `json:"usb_devices"`
 }
 
 const configPath = "/userdata/kvm_config.json"
 
 var defaultConfig = &Config{
 	CloudURL:             "https://api.jetkvm.com",
-	CloudAppURL:          "https://app.jetkvm.com",
 	AutoUpdateEnabled:    true, // Set a default value
 	ActiveExtension:      "",
 	DisplayMaxBrightness: 64,
 	DisplayDimAfterSec:   120,  // 2 minutes
 	DisplayOffAfterSec:   1800, // 30 minutes
-	TLSMode:              "",
-	UsbConfig: &usbgadget.Config{
-		VendorId:     "0x1d6b", //The Linux Foundation
-		ProductId:    "0x0104", //Multifunction Composite Gadget
-		SerialNumber: "",
-		Manufacturer: "JetKVM",
-		Product:      "USB Emulation Device",
-	},
-	UsbDevices: &usbgadget.Devices{
-		AbsoluteMouse: true,
-		RelativeMouse: true,
-		Keyboard:      true,
-		MassStorage:   true,
-	},
 }
 
 var (
@@ -68,9 +47,6 @@ var (
 )
 
 func LoadConfig() {
-	configLock.Lock()
-	defer configLock.Unlock()
-
 	if config != nil {
 		logger.Info("config already loaded, skipping")
 		return
@@ -93,15 +69,6 @@ func LoadConfig() {
 		return
 	}
 
-	// merge the user config with the default config
-	if loadedConfig.UsbConfig == nil {
-		loadedConfig.UsbConfig = defaultConfig.UsbConfig
-	}
-
-	if loadedConfig.UsbDevices == nil {
-		loadedConfig.UsbDevices = defaultConfig.UsbDevices
-	}
-
 	config = &loadedConfig
 }
 
@@ -123,9 +90,3 @@ func SaveConfig() error {
 
 	return nil
 }
-
-func ensureConfigLoaded() {
-	if config == nil {
-		LoadConfig()
-	}
-}

dev_deploy.sh

@@ -1,5 +1,3 @@
-#!/usr/bin/env bash
-#
 # Exit immediately if a command exits with a non-zero status
 set -e
 
@@ -12,18 +10,17 @@ show_help() {
     echo
     echo "Optional:"
     echo "  -u, --user <remote_user>   Remote username (default: root)"
-    echo "      --skip-ui-build        Skip frontend/UI build"
     echo "      --help                 Display this help message"
     echo
     echo "Example:"
     echo "  $0 -r 192.168.0.17"
     echo "  $0 -r 192.168.0.17 -u admin"
+    exit 0
 }
 
 # Default values
 REMOTE_USER="root"
 REMOTE_PATH="/userdata/jetkvm/bin"
-SKIP_UI_BUILD=false
 
 # Parse command line arguments
 while [[ $# -gt 0 ]]; do
@@ -36,10 +33,6 @@ while [[ $# -gt 0 ]]; do
             REMOTE_USER="$2"
             shift 2
             ;;
-        --skip-ui-build)
-            SKIP_UI_BUILD=true
-            shift
-            ;;
         --help)
             show_help
             exit 0
@@ -59,22 +52,17 @@ if [ -z "$REMOTE_HOST" ]; then
 fi
 
 # Build the development version on the host
-if [ "$SKIP_UI_BUILD" = false ]; then
+make frontend
-    make frontend
-fi
 make build_dev
 
 # Change directory to the binary output directory
 cd bin
 
-# Kill any existing instances of the application
-ssh "${REMOTE_USER}@${REMOTE_HOST}" "killall jetkvm_app_debug || true"
-
 # Copy the binary to the remote host
-ssh "${REMOTE_USER}@${REMOTE_HOST}" "cat > ${REMOTE_PATH}/jetkvm_app_debug" < jetkvm_app
+cat jetkvm_app | ssh "${REMOTE_USER}@${REMOTE_HOST}" "cat > $REMOTE_PATH/jetkvm_app_debug"
 
 # Deploy and run the application on the remote host
-ssh "${REMOTE_USER}@${REMOTE_HOST}" ash << EOF
+ssh "${REMOTE_USER}@${REMOTE_HOST}" ash <<EOF
 set -e
 
 # Set the library path to include the directory where librockit.so is located
@@ -85,13 +73,14 @@ killall jetkvm_app || true
 killall jetkvm_app_debug || true
 
 # Navigate to the directory where the binary will be stored
-cd "${REMOTE_PATH}"
+cd "$REMOTE_PATH"
 
 # Make the new binary executable
 chmod +x jetkvm_app_debug
 
 # Run the application in the background
-PION_LOG_TRACE=jetkvm,cloud,websocket ./jetkvm_app_debug
+./jetkvm_app_debug
+
 EOF
 
 echo "Deployment complete."

display.go

@@ -3,6 +3,7 @@ package kvm
 import (
 	"errors"
 	"fmt"
+	"log"
 	"os"
 	"strconv"
 	"time"
@@ -24,7 +25,7 @@ const (
 func switchToScreen(screen string) {
 	_, err := CallCtrlAction("lv_scr_load", map[string]interface{}{"obj": screen})
 	if err != nil {
-		logger.Warnf("failed to switch to screen %s: %v", screen, err)
+		log.Printf("failed to switch to screen %s: %v", screen, err)
 		return
 	}
 	currentScreen = screen
@@ -40,7 +41,7 @@ func updateLabelIfChanged(objName string, newText string) {
 }
 
 func switchToScreenIfDifferent(screenName string) {
-	logger.Infof("switching screen from %s to %s", currentScreen, screenName)
+	fmt.Println("switching screen from", currentScreen, screenName)
 	if currentScreen != screenName {
 		switchToScreen(screenName)
 	}
@@ -74,12 +75,12 @@ var displayInited = false
 
 func requestDisplayUpdate() {
 	if !displayInited {
-		logger.Info("display not inited, skipping updates")
+		fmt.Println("display not inited, skipping updates")
 		return
 	}
 	go func() {
 		wakeDisplay(false)
-		logger.Info("display updating")
+		fmt.Println("display updating........................")
 		//TODO: only run once regardless how many pending updates
 		updateDisplay()
 	}()
@@ -118,7 +119,7 @@ func setDisplayBrightness(brightness int) error {
 		return err
 	}
 
-	logger.Infof("display: set brightness to %v", brightness)
+	fmt.Printf("display: set brightness to %v\n", brightness)
 	return nil
 }
 
@@ -127,7 +128,7 @@ func setDisplayBrightness(brightness int) error {
 func tick_displayDim() {
 	err := setDisplayBrightness(config.DisplayMaxBrightness / 2)
 	if err != nil {
-		logger.Warnf("display: failed to dim display: %s", err)
+		fmt.Printf("display: failed to dim display: %s\n", err)
 	}
 
 	dimTicker.Stop()
@@ -140,7 +141,7 @@ func tick_displayDim() {
 func tick_displayOff() {
 	err := setDisplayBrightness(0)
 	if err != nil {
-		logger.Warnf("display: failed to turn off display: %s", err)
+		fmt.Printf("display: failed to turn off display: %s\n", err)
 	}
 
 	offTicker.Stop()
@@ -163,7 +164,7 @@ func wakeDisplay(force bool) {
 
 	err := setDisplayBrightness(config.DisplayMaxBrightness)
 	if err != nil {
-		logger.Warnf("display wake failed, %s", err)
+		fmt.Printf("display wake failed, %s\n", err)
 	}
 
 	if config.DisplayDimAfterSec != 0 {
@@ -183,7 +184,7 @@ func wakeDisplay(force bool) {
 func watchTsEvents() {
 	ts, err := os.OpenFile(touchscreenDevice, os.O_RDONLY, 0666)
 	if err != nil {
-		logger.Warnf("display: failed to open touchscreen device: %s", err)
+		fmt.Printf("display: failed to open touchscreen device: %s\n", err)
 		return
 	}
 
@@ -196,7 +197,7 @@ func watchTsEvents() {
 	for {
 		_, err := ts.Read(buf)
 		if err != nil {
-			logger.Warnf("display: failed to read from touchscreen device: %s", err)
+			fmt.Printf("display: failed to read from touchscreen device: %s\n", err)
 			return
 		}
 
@@ -211,17 +212,17 @@ func startBacklightTickers() {
 	// Don't start the tickers if the display is switched off.
 	// Set the display to off if that's the case.
 	if config.DisplayMaxBrightness == 0 {
-		_ = setDisplayBrightness(0)
+		setDisplayBrightness(0)
 		return
 	}
 
 	if dimTicker == nil && config.DisplayDimAfterSec != 0 {
-		logger.Info("display: dim_ticker has started")
+		fmt.Printf("display: dim_ticker has started\n")
 		dimTicker = time.NewTicker(time.Duration(config.DisplayDimAfterSec) * time.Second)
 		defer dimTicker.Stop()
 
 		go func() {
-			for { //nolint:gosimple
+			for {
 				select {
 				case <-dimTicker.C:
 					tick_displayDim()
@@ -231,12 +232,12 @@ func startBacklightTickers() {
 	}
 
 	if offTicker == nil && config.DisplayOffAfterSec != 0 {
-		logger.Info("display: off_ticker has started")
+		fmt.Printf("display: off_ticker has started\n")
 		offTicker = time.NewTicker(time.Duration(config.DisplayOffAfterSec) * time.Second)
 		defer offTicker.Stop()
 
 		go func() {
-			for { //nolint:gosimple
+			for {
 				select {
 				case <-offTicker.C:
 					tick_displayOff()
@@ -247,15 +248,13 @@ func startBacklightTickers() {
 }
 
 func init() {
-	ensureConfigLoaded()
-
 	go func() {
 		waitCtrlClientConnected()
-		logger.Info("setting initial display contents")
+		fmt.Println("setting initial display contents")
 		time.Sleep(500 * time.Millisecond)
 		updateStaticContents()
 		displayInited = true
-		logger.Info("display inited")
+		fmt.Println("display inited")
 		startBacklightTickers()
 		wakeDisplay(true)
 		requestDisplayUpdate()

fuse.go

@@ -2,6 +2,7 @@ package kvm
 
 import (
 	"context"
+	"fmt"
 	"os"
 	"sync"
 	"syscall"
@@ -103,7 +104,7 @@ func RunFuseServer() {
 	var err error
 	fuseServer, err = fs.Mount(fuseMountPoint, &FuseRoot{}, opts)
 	if err != nil {
-		logger.Warnf("failed to mount fuse: %v", err)
+		fmt.Println("failed to mount fuse: %w", err)
 	}
 	fuseServer.Wait()
 }

go.mod

@@ -1,4 +1,4 @@
-module github.com/jetkvm/kvm
+module kvm
 
 go 1.21.0
 
@@ -7,7 +7,7 @@ toolchain go1.21.1
 require (
 	github.com/Masterminds/semver/v3 v3.3.0
 	github.com/beevik/ntp v1.3.1
-	github.com/coder/websocket v1.8.13
+	github.com/coder/websocket v1.8.12
 	github.com/coreos/go-oidc/v3 v3.11.0
 	github.com/creack/pty v1.1.23
 	github.com/gin-gonic/gin v1.9.1
@@ -15,26 +15,23 @@ require (
 	github.com/gwatts/rootcerts v0.0.0-20240401182218-3ab9db955caf
 	github.com/hanwen/go-fuse/v2 v2.5.1
 	github.com/hashicorp/go-envparse v0.1.0
+	github.com/openstadia/go-usb-gadget v0.0.0-20231115171102-aebd56bbb965
 	github.com/pion/logging v0.2.2
 	github.com/pion/mdns/v2 v2.0.7
 	github.com/pion/webrtc/v4 v4.0.0
 	github.com/pojntfx/go-nbd v0.3.2
-	github.com/prometheus/client_golang v1.21.0
-	github.com/prometheus/common v0.62.0
 	github.com/psanford/httpreadat v0.1.0
 	github.com/vishvananda/netlink v1.3.0
 	go.bug.st/serial v1.6.2
-	golang.org/x/crypto v0.31.0
+	golang.org/x/crypto v0.28.0
-	golang.org/x/net v0.33.0
+	golang.org/x/net v0.30.0
 )
 
 replace github.com/pojntfx/go-nbd v0.3.2 => github.com/chemhack/go-nbd v0.0.0-20241006125820-59e45f5b1e7b
 
 require (
-	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/bytedance/sonic v1.11.6 // indirect
 	github.com/bytedance/sonic/loader v0.1.1 // indirect
-	github.com/cespare/xxhash/v2 v2.3.0 // indirect
 	github.com/cloudwego/base64x v0.1.4 // indirect
 	github.com/cloudwego/iasm v0.2.0 // indirect
 	github.com/creack/goselect v0.1.2 // indirect
@@ -46,13 +43,12 @@ require (
 	github.com/go-playground/validator/v10 v10.20.0 // indirect
 	github.com/goccy/go-json v0.10.2 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
-	github.com/klauspost/compress v1.17.11 // indirect
 	github.com/klauspost/cpuid/v2 v2.2.7 // indirect
+	github.com/kr/pretty v0.3.0 // indirect
 	github.com/leodido/go-urn v1.4.0 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
-	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
 	github.com/pelletier/go-toml/v2 v2.2.2 // indirect
 	github.com/pilebones/go-udev v0.9.0 // indirect
 	github.com/pion/datachannel v1.5.9 // indirect
@@ -68,16 +64,16 @@ require (
 	github.com/pion/stun/v3 v3.0.0 // indirect
 	github.com/pion/transport/v3 v3.0.7 // indirect
 	github.com/pion/turn/v4 v4.0.0 // indirect
-	github.com/prometheus/client_model v0.6.1 // indirect
+	github.com/rogpeppe/go-internal v1.8.0 // indirect
-	github.com/prometheus/procfs v0.15.1 // indirect
 	github.com/twitchyliquid64/golang-asm v0.15.1 // indirect
 	github.com/ugorji/go/codec v1.2.12 // indirect
 	github.com/vishvananda/netns v0.0.4 // indirect
 	github.com/wlynxg/anet v0.0.5 // indirect
 	golang.org/x/arch v0.8.0 // indirect
-	golang.org/x/oauth2 v0.24.0 // indirect
+	golang.org/x/oauth2 v0.21.0 // indirect
-	golang.org/x/sys v0.28.0 // indirect
+	golang.org/x/sys v0.29.0 // indirect
-	golang.org/x/text v0.21.0 // indirect
+	golang.org/x/text v0.19.0 // indirect
-	google.golang.org/protobuf v1.36.1 // indirect
+	google.golang.org/protobuf v1.34.0 // indirect
+	gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )

go.sum

@@ -2,14 +2,10 @@ github.com/Masterminds/semver/v3 v3.3.0 h1:B8LGeaivUe71a5qox1ICM/JLl0NqZSW5CHyL+
 github.com/Masterminds/semver/v3 v3.3.0/go.mod h1:4V+yj/TJE1HU9XfppCwVMZq3I84lprf4nC11bSS5beM=
 github.com/beevik/ntp v1.3.1 h1:Y/srlT8L1yQr58kyPWFPZIxRL8ttx2SRIpVYJqZIlAM=
 github.com/beevik/ntp v1.3.1/go.mod h1:fT6PylBq86Tsq23ZMEe47b7QQrZfYBFPnpzt0a9kJxw=
-github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
-github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
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@@ -18,12 +14,11 @@ github.com/cloudwego/iasm v0.2.0 h1:1KNIy1I1H9hNNFEEH3DVnI4UujN+1zjpuk6gwHLTssg=
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@@ -47,8 +42,8 @@ github.com/go-playground/validator/v10 v10.20.0 h1:K9ISHbSaI0lyB2eWMPJo+kOS/FBEx
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@@ -60,22 +55,20 @@ github.com/hashicorp/go-envparse v0.1.0 h1:bE++6bhIsNCPLvgDZkYqo3nA+/PFI51pkrHdm
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@@ -87,8 +80,8 @@ github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w
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@@ -125,20 +118,14 @@ github.com/pion/turn/v4 v4.0.0 h1:qxplo3Rxa9Yg1xXDxxH8xaqcyGUtbHYw4QSCvmFWvhM=
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@@ -149,9 +136,8 @@ github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/
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@@ -167,27 +153,29 @@ go.bug.st/serial v1.6.2/go.mod h1:UABfsluHAiaNI+La2iESysd9Vetq7VRdpxvjx7CmmOE=
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-golang.org/x/text v0.21.0/go.mod h1:4IBbMaMmOPCJ8SecivzSH54+73PCFmPWxNTLm+vZkEQ=
+golang.org/x/text v0.19.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY=
-google.golang.org/protobuf v1.36.1 h1:yBPeRvTftaleIgM3PZ/WBIZ7XM/eEYAaEyCwvyjq/gk=
+google.golang.org/protobuf v1.34.0 h1:Qo/qEd2RZPCf2nKuorzksSknv0d3ERwp1vFG38gSmH4=
-google.golang.org/protobuf v1.36.1/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE=
+google.golang.org/protobuf v1.34.0/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
+gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

hw.go

@@ -14,7 +14,7 @@ func extractSerialNumber() (string, error) {
 		return "", err
 	}
 
-	r, err := regexp.Compile(`Serial\s*:\s*(\S+)`)
+	r, err := regexp.Compile("Serial\\s*:\\s*(\\S+)")
 	if err != nil {
 		return "", fmt.Errorf("failed to compile regex: %w", err)
 	}
@@ -27,7 +27,7 @@ func extractSerialNumber() (string, error) {
 	return matches[1], nil
 }
 
-func readOtpEntropy() ([]byte, error) { //nolint:unused
+func readOtpEntropy() ([]byte, error) {
 	content, err := os.ReadFile("/sys/bus/nvmem/devices/rockchip-otp0/nvmem")
 	if err != nil {
 		return nil, err

internal/usbgadget/config.go

@@ -1,336 +0,0 @@
-package usbgadget
-
-import (
-	"fmt"
-	"os"
-	"os/exec"
-	"path"
-	"path/filepath"
-	"sort"
-)
-
-type gadgetConfigItem struct {
-	order       uint
-	device      string
-	path        []string
-	attrs       gadgetAttributes
-	configAttrs gadgetAttributes
-	configPath  []string
-	reportDesc  []byte
-}
-
-type gadgetAttributes map[string]string
-
-type gadgetConfigItemWithKey struct {
-	key  string
-	item gadgetConfigItem
-}
-
-type orderedGadgetConfigItems []gadgetConfigItemWithKey
-
-var defaultGadgetConfig = map[string]gadgetConfigItem{
-	"base": {
-		order: 0,
-		attrs: gadgetAttributes{
-			"bcdUSB":    "0x0200", // USB 2.0
-			"idVendor":  "0x1d6b", // The Linux Foundation
-			"idProduct": "0104",   // Multifunction Composite Gadget
-			"bcdDevice": "0100",
-		},
-		configAttrs: gadgetAttributes{
-			"MaxPower": "250", // in unit of 2mA
-		},
-	},
-	"base_info": {
-		order:      1,
-		path:       []string{"strings", "0x409"},
-		configPath: []string{"strings", "0x409"},
-		attrs: gadgetAttributes{
-			"serialnumber": "",
-			"manufacturer": "JetKVM",
-			"product":      "JetKVM USB Emulation Device",
-		},
-		configAttrs: gadgetAttributes{
-			"configuration": "Config 1: HID",
-		},
-	},
-	// keyboard HID
-	"keyboard": keyboardConfig,
-	// mouse HID
-	"absolute_mouse": absoluteMouseConfig,
-	// relative mouse HID
-	"relative_mouse": relativeMouseConfig,
-	// mass storage
-	"mass_storage_base": massStorageBaseConfig,
-	"mass_storage_lun0": massStorageLun0Config,
-}
-
-func (u *UsbGadget) isGadgetConfigItemEnabled(itemKey string) bool {
-	switch itemKey {
-	case "absolute_mouse":
-		return u.enabledDevices.AbsoluteMouse
-	case "relative_mouse":
-		return u.enabledDevices.RelativeMouse
-	case "keyboard":
-		return u.enabledDevices.Keyboard
-	case "mass_storage_base":
-		return u.enabledDevices.MassStorage
-	case "mass_storage_lun0":
-		return u.enabledDevices.MassStorage
-	default:
-		return true
-	}
-}
-
-func (u *UsbGadget) loadGadgetConfig() {
-	if u.customConfig.isEmpty {
-		u.log.Trace("using default gadget config")
-		return
-	}
-
-	u.configMap["base"].attrs["idVendor"] = u.customConfig.VendorId
-	u.configMap["base"].attrs["idProduct"] = u.customConfig.ProductId
-
-	u.configMap["base_info"].attrs["serialnumber"] = u.customConfig.SerialNumber
-	u.configMap["base_info"].attrs["manufacturer"] = u.customConfig.Manufacturer
-	u.configMap["base_info"].attrs["product"] = u.customConfig.Product
-}
-
-func (u *UsbGadget) SetGadgetConfig(config *Config) {
-	u.configLock.Lock()
-	defer u.configLock.Unlock()
-
-	if config == nil {
-		return // nothing to do
-	}
-
-	u.customConfig = *config
-	u.loadGadgetConfig()
-}
-
-func (u *UsbGadget) SetGadgetDevices(devices *Devices) {
-	u.configLock.Lock()
-	defer u.configLock.Unlock()
-
-	if devices == nil {
-		return // nothing to do
-	}
-
-	u.enabledDevices = *devices
-}
-
-// GetConfigPath returns the path to the config item.
-func (u *UsbGadget) GetConfigPath(itemKey string) (string, error) {
-	item, ok := u.configMap[itemKey]
-	if !ok {
-		return "", fmt.Errorf("config item %s not found", itemKey)
-	}
-	return joinPath(u.kvmGadgetPath, item.configPath), nil
-}
-
-// GetPath returns the path to the item.
-func (u *UsbGadget) GetPath(itemKey string) (string, error) {
-	item, ok := u.configMap[itemKey]
-	if !ok {
-		return "", fmt.Errorf("config item %s not found", itemKey)
-	}
-	return joinPath(u.kvmGadgetPath, item.path), nil
-}
-
-func mountConfigFS() error {
-	_, err := os.Stat(gadgetPath)
-	// TODO: check if it's mounted properly
-	if err == nil {
-		return nil
-	}
-
-	if os.IsNotExist(err) {
-		err = exec.Command("mount", "-t", "configfs", "none", configFSPath).Run()
-		if err != nil {
-			return fmt.Errorf("failed to mount configfs: %w", err)
-		}
-	} else {
-		return fmt.Errorf("unable to access usb gadget path: %w", err)
-	}
-	return nil
-}
-
-func (u *UsbGadget) Init() error {
-	u.configLock.Lock()
-	defer u.configLock.Unlock()
-
-	u.loadGadgetConfig()
-
-	udcs := getUdcs()
-	if len(udcs) < 1 {
-		u.log.Error("no udc found, skipping USB stack init")
-		return nil
-	}
-
-	u.udc = udcs[0]
-	_, err := os.Stat(u.kvmGadgetPath)
-	if err == nil {
-		u.log.Info("usb gadget already exists")
-	}
-
-	if err := mountConfigFS(); err != nil {
-		u.log.Errorf("failed to mount configfs: %v, usb stack might not function properly", err)
-	}
-
-	if err := os.MkdirAll(u.configC1Path, 0755); err != nil {
-		u.log.Errorf("failed to create config path: %v", err)
-	}
-
-	if err := u.writeGadgetConfig(); err != nil {
-		u.log.Errorf("failed to start gadget: %v", err)
-	}
-
-	return nil
-}
-
-func (u *UsbGadget) UpdateGadgetConfig() error {
-	u.configLock.Lock()
-	defer u.configLock.Unlock()
-
-	u.loadGadgetConfig()
-
-	if err := u.writeGadgetConfig(); err != nil {
-		u.log.Errorf("failed to update gadget: %v", err)
-	}
-
-	return nil
-}
-
-func (u *UsbGadget) getOrderedConfigItems() orderedGadgetConfigItems {
-	items := make([]gadgetConfigItemWithKey, 0)
-	for key, item := range u.configMap {
-		items = append(items, gadgetConfigItemWithKey{key, item})
-	}
-
-	sort.Slice(items, func(i, j int) bool {
-		return items[i].item.order < items[j].item.order
-	})
-
-	return items
-}
-
-func (u *UsbGadget) writeGadgetConfig() error {
-	// create kvm gadget path
-	err := os.MkdirAll(u.kvmGadgetPath, 0755)
-	if err != nil {
-		return err
-	}
-
-	u.log.Tracef("writing gadget config")
-	for _, val := range u.getOrderedConfigItems() {
-		key := val.key
-		item := val.item
-
-		// check if the item is enabled in the config
-		if !u.isGadgetConfigItemEnabled(key) {
-			u.log.Tracef("disabling gadget config: %s", key)
-			err = u.disableGadgetItemConfig(item)
-			if err != nil {
-				return err
-			}
-			continue
-		}
-		u.log.Tracef("writing gadget config: %s", key)
-		err = u.writeGadgetItemConfig(item)
-		if err != nil {
-			return err
-		}
-	}
-
-	if err = u.writeUDC(); err != nil {
-		u.log.Errorf("failed to write UDC: %v", err)
-		return err
-	}
-
-	if err = u.rebindUsb(true); err != nil {
-		u.log.Infof("failed to rebind usb: %v", err)
-	}
-
-	return nil
-}
-
-func (u *UsbGadget) disableGadgetItemConfig(item gadgetConfigItem) error {
-	// remove symlink if exists
-	if item.configPath == nil {
-		return nil
-	}
-
-	configPath := joinPath(u.configC1Path, item.configPath)
-
-	if _, err := os.Lstat(configPath); os.IsNotExist(err) {
-		u.log.Tracef("symlink %s does not exist", item.configPath)
-		return nil
-	}
-
-	if err := os.Remove(configPath); err != nil {
-		return fmt.Errorf("failed to remove symlink %s: %w", item.configPath, err)
-	}
-
-	return nil
-}
-
-func (u *UsbGadget) writeGadgetItemConfig(item gadgetConfigItem) error {
-	// create directory for the item
-	gadgetItemPath := joinPath(u.kvmGadgetPath, item.path)
-	err := os.MkdirAll(gadgetItemPath, 0755)
-	if err != nil {
-		return fmt.Errorf("failed to create path %s: %w", gadgetItemPath, err)
-	}
-
-	if len(item.attrs) > 0 {
-		// write attributes for the item
-		err = u.writeGadgetAttrs(gadgetItemPath, item.attrs)
-		if err != nil {
-			return fmt.Errorf("failed to write attributes for %s: %w", gadgetItemPath, err)
-		}
-	}
-
-	// write report descriptor if available
-	if item.reportDesc != nil {
-		err = u.writeIfDifferent(path.Join(gadgetItemPath, "report_desc"), item.reportDesc, 0644)
-		if err != nil {
-			return err
-		}
-	}
-
-	// create config directory if configAttrs are set
-	if len(item.configAttrs) > 0 {
-		configItemPath := joinPath(u.configC1Path, item.configPath)
-		err = os.MkdirAll(configItemPath, 0755)
-		if err != nil {
-			return fmt.Errorf("failed to create path %s: %w", configItemPath, err)
-		}
-
-		err = u.writeGadgetAttrs(configItemPath, item.configAttrs)
-		if err != nil {
-			return fmt.Errorf("failed to write config attributes for %s: %w", configItemPath, err)
-		}
-	}
-
-	// create symlink if configPath is set
-	if item.configPath != nil && item.configAttrs == nil {
-		configPath := joinPath(u.configC1Path, item.configPath)
-		u.log.Tracef("Creating symlink from %s to %s", configPath, gadgetItemPath)
-		if err := ensureSymlink(configPath, gadgetItemPath); err != nil {
-			return err
-		}
-	}
-
-	return nil
-}
-
-func (u *UsbGadget) writeGadgetAttrs(basePath string, attrs gadgetAttributes) error {
-	for key, val := range attrs {
-		filePath := filepath.Join(basePath, key)
-		err := u.writeIfDifferent(filePath, []byte(val), 0644)
-		if err != nil {
-			return fmt.Errorf("failed to write to %s: %w", filePath, err)
-		}
-	}
-	return nil
-}

internal/usbgadget/consts.go

@@ -1,3 +0,0 @@
-package usbgadget
-
-const dwc3Path = "/sys/bus/platform/drivers/dwc3"

internal/usbgadget/hid.go

@@ -1,11 +0,0 @@
-package usbgadget
-
-import "time"
-
-func (u *UsbGadget) resetUserInputTime() {
-	u.lastUserInput = time.Now()
-}
-
-func (u *UsbGadget) GetLastUserInputTime() time.Time {
-	return u.lastUserInput
-}

internal/usbgadget/hid_keyboard.go

@@ -1,95 +0,0 @@
-package usbgadget
-
-import (
-	"fmt"
-	"os"
-)
-
-var keyboardConfig = gadgetConfigItem{
-	order:      1000,
-	device:     "hid.usb0",
-	path:       []string{"functions", "hid.usb0"},
-	configPath: []string{"hid.usb0"},
-	attrs: gadgetAttributes{
-		"protocol":      "1",
-		"subclass":      "1",
-		"report_length": "8",
-	},
-	reportDesc: keyboardReportDesc,
-}
-
-// Source: https://www.kernel.org/doc/Documentation/usb/gadget_hid.txt
-var keyboardReportDesc = []byte{
-	0x05, 0x01, /* USAGE_PAGE (Generic Desktop)	          */
-	0x09, 0x06, /* USAGE (Keyboard)                       */
-	0xa1, 0x01, /* COLLECTION (Application)               */
-	0x05, 0x07, /*   USAGE_PAGE (Keyboard)                */
-	0x19, 0xe0, /*   USAGE_MINIMUM (Keyboard LeftControl) */
-	0x29, 0xe7, /*   USAGE_MAXIMUM (Keyboard Right GUI)   */
-	0x15, 0x00, /*   LOGICAL_MINIMUM (0)                  */
-	0x25, 0x01, /*   LOGICAL_MAXIMUM (1)                  */
-	0x75, 0x01, /*   REPORT_SIZE (1)                      */
-	0x95, 0x08, /*   REPORT_COUNT (8)                     */
-	0x81, 0x02, /*   INPUT (Data,Var,Abs)                 */
-	0x95, 0x01, /*   REPORT_COUNT (1)                     */
-	0x75, 0x08, /*   REPORT_SIZE (8)                      */
-	0x81, 0x03, /*   INPUT (Cnst,Var,Abs)                 */
-	0x95, 0x05, /*   REPORT_COUNT (5)                     */
-	0x75, 0x01, /*   REPORT_SIZE (1)                      */
-	0x05, 0x08, /*   USAGE_PAGE (LEDs)                    */
-	0x19, 0x01, /*   USAGE_MINIMUM (Num Lock)             */
-	0x29, 0x05, /*   USAGE_MAXIMUM (Kana)                 */
-	0x91, 0x02, /*   OUTPUT (Data,Var,Abs)                */
-	0x95, 0x01, /*   REPORT_COUNT (1)                     */
-	0x75, 0x03, /*   REPORT_SIZE (3)                      */
-	0x91, 0x03, /*   OUTPUT (Cnst,Var,Abs)                */
-	0x95, 0x06, /*   REPORT_COUNT (6)                     */
-	0x75, 0x08, /*   REPORT_SIZE (8)                      */
-	0x15, 0x00, /*   LOGICAL_MINIMUM (0)                  */
-	0x25, 0x65, /*   LOGICAL_MAXIMUM (101)                */
-	0x05, 0x07, /*   USAGE_PAGE (Keyboard)                */
-	0x19, 0x00, /*   USAGE_MINIMUM (Reserved)             */
-	0x29, 0x65, /*   USAGE_MAXIMUM (Keyboard Application) */
-	0x81, 0x00, /*   INPUT (Data,Ary,Abs)                 */
-	0xc0, /* END_COLLECTION                         */
-}
-
-func (u *UsbGadget) keyboardWriteHidFile(data []byte) error {
-	if u.keyboardHidFile == nil {
-		var err error
-		u.keyboardHidFile, err = os.OpenFile("/dev/hidg0", os.O_RDWR, 0666)
-		if err != nil {
-			return fmt.Errorf("failed to open hidg0: %w", err)
-		}
-	}
-
-	_, err := u.keyboardHidFile.Write(data)
-	if err != nil {
-		u.log.Errorf("failed to write to hidg0: %w", err)
-		u.keyboardHidFile.Close()
-		u.keyboardHidFile = nil
-		return err
-	}
-
-	return nil
-}
-
-func (u *UsbGadget) KeyboardReport(modifier uint8, keys []uint8) error {
-	u.keyboardLock.Lock()
-	defer u.keyboardLock.Unlock()
-
-	if len(keys) > 6 {
-		keys = keys[:6]
-	}
-	if len(keys) < 6 {
-		keys = append(keys, make([]uint8, 6-len(keys))...)
-	}
-
-	err := u.keyboardWriteHidFile([]byte{modifier, 0, keys[0], keys[1], keys[2], keys[3], keys[4], keys[5]})
-	if err != nil {
-		return err
-	}
-
-	u.resetUserInputTime()
-	return nil
-}

internal/usbgadget/hid_mouse_absolute.go

@@ -1,128 +0,0 @@
-package usbgadget
-
-import (
-	"fmt"
-	"os"
-)
-
-var absoluteMouseConfig = gadgetConfigItem{
-	order:      1001,
-	device:     "hid.usb1",
-	path:       []string{"functions", "hid.usb1"},
-	configPath: []string{"hid.usb1"},
-	attrs: gadgetAttributes{
-		"protocol":      "2",
-		"subclass":      "1",
-		"report_length": "6",
-	},
-	reportDesc: absoluteMouseCombinedReportDesc,
-}
-
-var absoluteMouseCombinedReportDesc = []byte{
-	0x05, 0x01, // Usage Page (Generic Desktop Ctrls)
-	0x09, 0x02, // Usage (Mouse)
-	0xA1, 0x01, // Collection (Application)
-
-	// Report ID 1: Absolute Mouse Movement
-	0x85, 0x01, //     Report ID (1)
-	0x09, 0x01, //     Usage (Pointer)
-	0xA1, 0x00, //     Collection (Physical)
-	0x05, 0x09, //         Usage Page (Button)
-	0x19, 0x01, //         Usage Minimum (0x01)
-	0x29, 0x03, //         Usage Maximum (0x03)
-	0x15, 0x00, //         Logical Minimum (0)
-	0x25, 0x01, //         Logical Maximum (1)
-	0x75, 0x01, //         Report Size (1)
-	0x95, 0x03, //         Report Count (3)
-	0x81, 0x02, //         Input (Data, Var, Abs)
-	0x95, 0x01, //         Report Count (1)
-	0x75, 0x05, //         Report Size (5)
-	0x81, 0x03, //         Input (Cnst, Var, Abs)
-	0x05, 0x01, //         Usage Page (Generic Desktop Ctrls)
-	0x09, 0x30, //         Usage (X)
-	0x09, 0x31, //         Usage (Y)
-	0x16, 0x00, 0x00, //         Logical Minimum (0)
-	0x26, 0xFF, 0x7F, //         Logical Maximum (32767)
-	0x36, 0x00, 0x00, //         Physical Minimum (0)
-	0x46, 0xFF, 0x7F, //         Physical Maximum (32767)
-	0x75, 0x10, //         Report Size (16)
-	0x95, 0x02, //         Report Count (2)
-	0x81, 0x02, //         Input (Data, Var, Abs)
-	0xC0, //     End Collection
-
-	// Report ID 2: Relative Wheel Movement
-	0x85, 0x02, //     Report ID (2)
-	0x09, 0x38, //     Usage (Wheel)
-	0x15, 0x81, //     Logical Minimum (-127)
-	0x25, 0x7F, //     Logical Maximum (127)
-	0x75, 0x08, //     Report Size (8)
-	0x95, 0x01, //     Report Count (1)
-	0x81, 0x06, //     Input (Data, Var, Rel)
-
-	0xC0, // End Collection
-}
-
-func (u *UsbGadget) absMouseWriteHidFile(data []byte) error {
-	if u.absMouseHidFile == nil {
-		var err error
-		u.absMouseHidFile, err = os.OpenFile("/dev/hidg1", os.O_RDWR, 0666)
-		if err != nil {
-			return fmt.Errorf("failed to open hidg1: %w", err)
-		}
-	}
-
-	_, err := u.absMouseHidFile.Write(data)
-	if err != nil {
-		u.log.Errorf("failed to write to hidg1: %w", err)
-		u.absMouseHidFile.Close()
-		u.absMouseHidFile = nil
-		return err
-	}
-	return nil
-}
-
-func (u *UsbGadget) AbsMouseReport(x, y int, buttons uint8) error {
-	u.absMouseLock.Lock()
-	defer u.absMouseLock.Unlock()
-
-	err := u.absMouseWriteHidFile([]byte{
-		1,             // Report ID 1
-		buttons,       // Buttons
-		uint8(x),      // X Low Byte
-		uint8(x >> 8), // X High Byte
-		uint8(y),      // Y Low Byte
-		uint8(y >> 8), // Y High Byte
-	})
-	if err != nil {
-		return err
-	}
-
-	u.resetUserInputTime()
-	return nil
-}
-
-func (u *UsbGadget) AbsMouseWheelReport(wheelY int8) error {
-	u.absMouseLock.Lock()
-	defer u.absMouseLock.Unlock()
-
-	// Accumulate the wheelY value
-	u.absMouseAccumulatedWheelY += float64(wheelY) / 8.0
-
-	// Only send a report if the accumulated value is significant
-	if abs(u.absMouseAccumulatedWheelY) < 1.0 {
-		return nil
-	}
-
-	scaledWheelY := int8(u.absMouseAccumulatedWheelY)
-
-	err := u.absMouseWriteHidFile([]byte{
-		2,                  // Report ID 2
-		byte(scaledWheelY), // Scaled Wheel Y (signed)
-	})
-
-	// Reset the accumulator, keeping any remainder
-	u.absMouseAccumulatedWheelY -= float64(scaledWheelY)
-
-	u.resetUserInputTime()
-	return err
-}

internal/usbgadget/hid_mouse_relative.go

@@ -1,92 +0,0 @@
-package usbgadget
-
-import (
-	"fmt"
-	"os"
-)
-
-var relativeMouseConfig = gadgetConfigItem{
-	order:      1002,
-	device:     "hid.usb2",
-	path:       []string{"functions", "hid.usb2"},
-	configPath: []string{"hid.usb2"},
-	attrs: gadgetAttributes{
-		"protocol":      "2",
-		"subclass":      "1",
-		"report_length": "4",
-	},
-	reportDesc: relativeMouseCombinedReportDesc,
-}
-
-// from: https://github.com/NicoHood/HID/blob/b16be57caef4295c6cd382a7e4c64db5073647f7/src/SingleReport/BootMouse.cpp#L26
-var relativeMouseCombinedReportDesc = []byte{
-	0x05, 0x01, // USAGE_PAGE (Generic Desktop)	  54
-	0x09, 0x02, // USAGE (Mouse)
-	0xa1, 0x01, // COLLECTION (Application)
-
-	// Pointer and Physical are required by Apple Recovery
-	0x09, 0x01, // USAGE (Pointer)
-	0xa1, 0x00, // COLLECTION (Physical)
-
-	// 8 Buttons
-	0x05, 0x09, // USAGE_PAGE (Button)
-	0x19, 0x01, // USAGE_MINIMUM (Button 1)
-	0x29, 0x08, // USAGE_MAXIMUM (Button 8)
-	0x15, 0x00, // LOGICAL_MINIMUM (0)
-	0x25, 0x01, // LOGICAL_MAXIMUM (1)
-	0x95, 0x08, // REPORT_COUNT (8)
-	0x75, 0x01, // REPORT_SIZE (1)
-	0x81, 0x02, // INPUT (Data,Var,Abs)
-
-	// X, Y, Wheel
-	0x05, 0x01, // USAGE_PAGE (Generic Desktop)
-	0x09, 0x30, // USAGE (X)
-	0x09, 0x31, // USAGE (Y)
-	0x09, 0x38, // USAGE (Wheel)
-	0x15, 0x81, // LOGICAL_MINIMUM (-127)
-	0x25, 0x7f, // LOGICAL_MAXIMUM (127)
-	0x75, 0x08, // REPORT_SIZE (8)
-	0x95, 0x03, // REPORT_COUNT (3)
-	0x81, 0x06, // INPUT (Data,Var,Rel)
-
-	// End
-	0xc0, //       End Collection (Physical)
-	0xc0, //       End Collection
-}
-
-func (u *UsbGadget) relMouseWriteHidFile(data []byte) error {
-	if u.relMouseHidFile == nil {
-		var err error
-		u.relMouseHidFile, err = os.OpenFile("/dev/hidg2", os.O_RDWR, 0666)
-		if err != nil {
-			return fmt.Errorf("failed to open hidg1: %w", err)
-		}
-	}
-
-	_, err := u.relMouseHidFile.Write(data)
-	if err != nil {
-		u.log.Errorf("failed to write to hidg2: %w", err)
-		u.relMouseHidFile.Close()
-		u.relMouseHidFile = nil
-		return err
-	}
-	return nil
-}
-
-func (u *UsbGadget) RelMouseReport(mx, my int8, buttons uint8) error {
-	u.relMouseLock.Lock()
-	defer u.relMouseLock.Unlock()
-
-	err := u.relMouseWriteHidFile([]byte{
-		buttons,   // Buttons
-		uint8(mx), // X
-		uint8(my), // Y
-		0,         // Wheel
-	})
-	if err != nil {
-		return err
-	}
-
-	u.resetUserInputTime()
-	return nil
-}

internal/usbgadget/mass_storage.go

@@ -1,23 +0,0 @@
-package usbgadget
-
-var massStorageBaseConfig = gadgetConfigItem{
-	order:      3000,
-	device:     "mass_storage.usb0",
-	path:       []string{"functions", "mass_storage.usb0"},
-	configPath: []string{"mass_storage.usb0"},
-	attrs: gadgetAttributes{
-		"stall": "1",
-	},
-}
-
-var massStorageLun0Config = gadgetConfigItem{
-	order: 3001,
-	path:  []string{"functions", "mass_storage.usb0", "lun.0"},
-	attrs: gadgetAttributes{
-		"cdrom":          "1",
-		"ro":             "1",
-		"removable":      "1",
-		"file":           "\n",
-		"inquiry_string": "JetKVM Virtual Media",
-	},
-}

internal/usbgadget/udc.go

@@ -1,109 +0,0 @@
-package usbgadget
-
-import (
-	"fmt"
-	"os"
-	"path"
-	"strings"
-)
-
-func getUdcs() []string {
-	var udcs []string
-
-	files, err := os.ReadDir("/sys/devices/platform/usbdrd")
-	if err != nil {
-		return nil
-	}
-
-	for _, file := range files {
-		if !file.IsDir() || !strings.HasSuffix(file.Name(), ".usb") {
-			continue
-		}
-		udcs = append(udcs, file.Name())
-	}
-
-	return udcs
-}
-
-func rebindUsb(udc string, ignoreUnbindError bool) error {
-	err := os.WriteFile(path.Join(dwc3Path, "unbind"), []byte(udc), 0644)
-	if err != nil && !ignoreUnbindError {
-		return err
-	}
-	err = os.WriteFile(path.Join(dwc3Path, "bind"), []byte(udc), 0644)
-	if err != nil {
-		return err
-	}
-	return nil
-}
-
-func (u *UsbGadget) rebindUsb(ignoreUnbindError bool) error {
-	u.log.Infof("rebinding USB gadget to UDC %s", u.udc)
-	return rebindUsb(u.udc, ignoreUnbindError)
-}
-
-// RebindUsb rebinds the USB gadget to the UDC.
-func (u *UsbGadget) RebindUsb(ignoreUnbindError bool) error {
-	u.configLock.Lock()
-	defer u.configLock.Unlock()
-
-	return u.rebindUsb(ignoreUnbindError)
-}
-
-func (u *UsbGadget) writeUDC() error {
-	path := path.Join(u.kvmGadgetPath, "UDC")
-
-	u.log.Tracef("writing UDC %s to %s", u.udc, path)
-	err := u.writeIfDifferent(path, []byte(u.udc), 0644)
-	if err != nil {
-		return fmt.Errorf("failed to write UDC: %w", err)
-	}
-
-	return nil
-}
-
-// GetUsbState returns the current state of the USB gadget
-func (u *UsbGadget) GetUsbState() (state string) {
-	stateFile := path.Join("/sys/class/udc", u.udc, "state")
-	stateBytes, err := os.ReadFile(stateFile)
-	if err != nil {
-		if os.IsNotExist(err) {
-			return "not attached"
-		} else {
-			u.log.Tracef("failed to read usb state: %v", err)
-		}
-		return "unknown"
-	}
-	return strings.TrimSpace(string(stateBytes))
-}
-
-// IsUDCBound checks if the UDC state is bound.
-func (u *UsbGadget) IsUDCBound() (bool, error) {
-	udcFilePath := path.Join(dwc3Path, u.udc)
-	_, err := os.Stat(udcFilePath)
-	if err != nil {
-		if os.IsNotExist(err) {
-			return false, nil
-		}
-		return false, fmt.Errorf("error checking USB emulation state: %w", err)
-	}
-	return true, nil
-}
-
-// BindUDC binds the gadget to the UDC.
-func (u *UsbGadget) BindUDC() error {
-	err := os.WriteFile(path.Join(dwc3Path, "bind"), []byte(u.udc), 0644)
-	if err != nil {
-		return fmt.Errorf("error binding UDC: %w", err)
-	}
-	return nil
-}
-
-// UnbindUDC unbinds the gadget from the UDC.
-func (u *UsbGadget) UnbindUDC() error {
-	err := os.WriteFile(path.Join(dwc3Path, "unbind"), []byte(u.udc), 0644)
-	if err != nil {
-		return fmt.Errorf("error unbinding UDC: %w", err)
-	}
-	return nil
-}

internal/usbgadget/usbgadget.go

@@ -1,110 +0,0 @@
-// Package usbgadget provides a high-level interface to manage USB gadgets
-// THIS PACKAGE IS FOR INTERNAL USE ONLY AND ITS API MAY CHANGE WITHOUT NOTICE
-package usbgadget
-
-import (
-	"os"
-	"path"
-	"sync"
-	"time"
-
-	"github.com/pion/logging"
-)
-
-// Devices is a struct that represents the USB devices that can be enabled on a USB gadget.
-type Devices struct {
-	AbsoluteMouse bool `json:"absolute_mouse"`
-	RelativeMouse bool `json:"relative_mouse"`
-	Keyboard      bool `json:"keyboard"`
-	MassStorage   bool `json:"mass_storage"`
-}
-
-// Config is a struct that represents the customizations for a USB gadget.
-// TODO: rename to something else that won't confuse with the USB gadget configuration
-type Config struct {
-	VendorId     string `json:"vendor_id"`
-	ProductId    string `json:"product_id"`
-	SerialNumber string `json:"serial_number"`
-	Manufacturer string `json:"manufacturer"`
-	Product      string `json:"product"`
-
-	isEmpty bool
-}
-
-var defaultUsbGadgetDevices = Devices{
-	AbsoluteMouse: true,
-	RelativeMouse: true,
-	Keyboard:      true,
-	MassStorage:   true,
-}
-
-// UsbGadget is a struct that represents a USB gadget.
-type UsbGadget struct {
-	name          string
-	udc           string
-	kvmGadgetPath string
-	configC1Path  string
-
-	configMap    map[string]gadgetConfigItem
-	customConfig Config
-
-	configLock sync.Mutex
-
-	keyboardHidFile *os.File
-	keyboardLock    sync.Mutex
-	absMouseHidFile *os.File
-	absMouseLock    sync.Mutex
-	relMouseHidFile *os.File
-	relMouseLock    sync.Mutex
-
-	enabledDevices Devices
-
-	absMouseAccumulatedWheelY float64
-
-	lastUserInput time.Time
-
-	log logging.LeveledLogger
-}
-
-const configFSPath = "/sys/kernel/config"
-const gadgetPath = "/sys/kernel/config/usb_gadget"
-
-var defaultLogger = logging.NewDefaultLoggerFactory().NewLogger("usbgadget")
-
-// NewUsbGadget creates a new UsbGadget.
-func NewUsbGadget(name string, enabledDevices *Devices, config *Config, logger *logging.LeveledLogger) *UsbGadget {
-	if logger == nil {
-		logger = &defaultLogger
-	}
-
-	if enabledDevices == nil {
-		enabledDevices = &defaultUsbGadgetDevices
-	}
-
-	if config == nil {
-		config = &Config{isEmpty: true}
-	}
-
-	g := &UsbGadget{
-		name:           name,
-		kvmGadgetPath:  path.Join(gadgetPath, name),
-		configC1Path:   path.Join(gadgetPath, name, "configs/c.1"),
-		configMap:      defaultGadgetConfig,
-		customConfig:   *config,
-		configLock:     sync.Mutex{},
-		keyboardLock:   sync.Mutex{},
-		absMouseLock:   sync.Mutex{},
-		relMouseLock:   sync.Mutex{},
-		enabledDevices: *enabledDevices,
-		lastUserInput:  time.Now(),
-		log:            *logger,
-
-		absMouseAccumulatedWheelY: 0,
-	}
-	if err := g.Init(); err != nil {
-		g.log.Errorf("failed to init USB gadget: %v", err)
-		return nil
-	}
-
-	return g
-}

internal/usbgadget/utils.go

@@ -1,63 +0,0 @@
-package usbgadget
-
-import (
-	"bytes"
-	"fmt"
-	"os"
-	"path/filepath"
-)
-
-// Helper function to get absolute value of float64
-func abs(x float64) float64 {
-	if x < 0 {
-		return -x
-	}
-	return x
-}
-
-func joinPath(basePath string, paths []string) string {
-	pathArr := append([]string{basePath}, paths...)
-	return filepath.Join(pathArr...)
-}
-
-func ensureSymlink(linkPath string, target string) error {
-	if _, err := os.Lstat(linkPath); err == nil {
-		currentTarget, err := os.Readlink(linkPath)
-		if err != nil || currentTarget != target {
-			err = os.Remove(linkPath)
-			if err != nil {
-				return fmt.Errorf("failed to remove existing symlink %s: %w", linkPath, err)
-			}
-		}
-	} else if !os.IsNotExist(err) {
-		return fmt.Errorf("failed to check if symlink exists: %w", err)
-	}
-
-	if err := os.Symlink(target, linkPath); err != nil {
-		return fmt.Errorf("failed to create symlink from %s to %s: %w", linkPath, target, err)
-	}
-
-	return nil
-}
-
-func (u *UsbGadget) writeIfDifferent(filePath string, content []byte, permMode os.FileMode) error {
-	if _, err := os.Stat(filePath); err == nil {
-		oldContent, err := os.ReadFile(filePath)
-		if err == nil {
-			if bytes.Equal(oldContent, content) {
-				u.log.Tracef("skipping writing to %s as it already has the correct content", filePath)
-				return nil
-			}
-
-			if len(oldContent) == len(content)+1 &&
-				bytes.Equal(oldContent[:len(content)], content) &&
-				oldContent[len(content)] == 10 {
-				u.log.Tracef("skipping writing to %s as it already has the correct content", filePath)
-				return nil
-			}
-
-			u.log.Tracef("writing to %s as it has different content old%v new%v", filePath, oldContent, content)
-		}
-	}
-	return os.WriteFile(filePath, content, permMode)
-}

jiggler.go

@@ -6,6 +6,10 @@ import (
 
 var lastUserInput = time.Now()
 
+func resetUserInputTime() {
+	lastUserInput = time.Now()
+}
+
 var jigglerEnabled = false
 
 func rpcSetJigglerState(enabled bool) {
@@ -16,8 +20,6 @@ func rpcGetJigglerState() bool {
 }
 
 func init() {
-	ensureConfigLoaded()
-
 	go runJiggler()
 }
 

jsonrpc.go

@@ -5,6 +5,7 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
+	"log"
 	"os"
 	"os/exec"
 	"path/filepath"
@@ -14,8 +15,6 @@ import (
 
 	"github.com/pion/webrtc/v4"
 	"go.bug.st/serial"
-
-	"github.com/jetkvm/kvm/internal/usbgadget"
 )
 
 type JSONRPCRequest struct {
@@ -47,12 +46,12 @@ type BacklightSettings struct {
 func writeJSONRPCResponse(response JSONRPCResponse, session *Session) {
 	responseBytes, err := json.Marshal(response)
 	if err != nil {
-		logger.Warnf("Error marshalling JSONRPC response: %v", err)
+		log.Println("Error marshalling JSONRPC response:", err)
 		return
 	}
 	err = session.RPCChannel.SendText(string(responseBytes))
 	if err != nil {
-		logger.Warnf("Error sending JSONRPC response: %v", err)
+		log.Println("Error sending JSONRPC response:", err)
 		return
 	}
 }
@@ -65,16 +64,16 @@ func writeJSONRPCEvent(event string, params interface{}, session *Session) {
 	}
 	requestBytes, err := json.Marshal(request)
 	if err != nil {
-		logger.Warnf("Error marshalling JSONRPC event: %v", err)
+		log.Println("Error marshalling JSONRPC event:", err)
 		return
 	}
 	if session == nil || session.RPCChannel == nil {
-		logger.Info("RPC channel not available")
+		log.Println("RPC channel not available")
 		return
 	}
 	err = session.RPCChannel.SendText(string(requestBytes))
 	if err != nil {
-		logger.Warnf("Error sending JSONRPC event: %v", err)
+		log.Println("Error sending JSONRPC event:", err)
 		return
 	}
 }
@@ -95,7 +94,7 @@ func onRPCMessage(message webrtc.DataChannelMessage, session *Session) {
 		return
 	}
 
-	//logger.Infof("Received RPC request: Method=%s, Params=%v, ID=%d", request.Method, request.Params, request.ID)
+	//log.Printf("Received RPC request: Method=%s, Params=%v, ID=%d", request.Method, request.Params, request.ID)
 	handler, ok := rpcHandlers[request.Method]
 	if !ok {
 		errorResponse := JSONRPCResponse{
@@ -148,7 +147,7 @@ func rpcGetStreamQualityFactor() (float64, error) {
 }
 
 func rpcSetStreamQualityFactor(factor float64) error {
-	logger.Infof("Setting stream quality factor to: %f", factor)
+	log.Printf("Setting stream quality factor to: %f", factor)
 	var _, err = CallCtrlAction("set_video_quality_factor", map[string]interface{}{"quality_factor": factor})
 	if err != nil {
 		return err
@@ -184,10 +183,10 @@ func rpcGetEDID() (string, error) {
 
 func rpcSetEDID(edid string) error {
 	if edid == "" {
-		logger.Info("Restoring EDID to default")
+		log.Println("Restoring EDID to default")
 		edid = "00ffffffffffff0052620188008888881c150103800000780a0dc9a05747982712484c00000001010101010101010101010101010101023a801871382d40582c4500c48e2100001e011d007251d01e206e285500c48e2100001e000000fc00543734392d6648443732300a20000000fd00147801ff1d000a202020202020017b"
 	} else {
-		logger.Infof("Setting EDID to: %s", edid)
+		log.Printf("Setting EDID to: %s", edid)
 	}
 	_, err := CallCtrlAction("set_edid", map[string]interface{}{"edid": edid})
 	if err != nil {
@@ -196,7 +195,8 @@ func rpcSetEDID(edid string) error {
 
 	// Save EDID to config, allowing it to be restored on reboot.
 	config.EdidString = edid
-	_ = SaveConfig()
+	SaveConfig()
+
 	return nil
 }
 
@@ -257,7 +257,7 @@ func rpcSetBacklightSettings(params BacklightSettings) error {
 		return fmt.Errorf("failed to save config: %w", err)
 	}
 
-	logger.Infof("rpc: display: settings applied, max_brightness: %d, dim after: %ds, off after: %ds", config.DisplayMaxBrightness, config.DisplayDimAfterSec, config.DisplayOffAfterSec)
+	log.Printf("rpc: display: settings applied, max_brightness: %d, dim after: %ds, off after: %ds", config.DisplayMaxBrightness, config.DisplayDimAfterSec, config.DisplayOffAfterSec)
 
 	// If the device started up with auto-dim and/or auto-off set to zero, the display init
 	// method will not have started the tickers. So in case that has changed, attempt to start the tickers now.
@@ -478,23 +478,23 @@ type RPCHandler struct {
 }
 
 func rpcSetMassStorageMode(mode string) (string, error) {
-	logger.Infof("[jsonrpc.go:rpcSetMassStorageMode] Setting mass storage mode to: %s", mode)
+	log.Printf("[jsonrpc.go:rpcSetMassStorageMode] Setting mass storage mode to: %s", mode)
 	var cdrom bool
 	if mode == "cdrom" {
 		cdrom = true
 	} else if mode != "file" {
-		logger.Infof("[jsonrpc.go:rpcSetMassStorageMode] Invalid mode provided: %s", mode)
+		log.Printf("[jsonrpc.go:rpcSetMassStorageMode] Invalid mode provided: %s", mode)
 		return "", fmt.Errorf("invalid mode: %s", mode)
 	}
 
-	logger.Infof("[jsonrpc.go:rpcSetMassStorageMode] Setting mass storage mode to: %s", mode)
+	log.Printf("[jsonrpc.go:rpcSetMassStorageMode] Setting mass storage mode to: %s", mode)
 
 	err := setMassStorageMode(cdrom)
 	if err != nil {
 		return "", fmt.Errorf("failed to set mass storage mode: %w", err)
 	}
 
-	logger.Infof("[jsonrpc.go:rpcSetMassStorageMode] Mass storage mode set to %s", mode)
+	log.Printf("[jsonrpc.go:rpcSetMassStorageMode] Mass storage mode set to %s", mode)
 
 	// Get the updated mode after setting
 	return rpcGetMassStorageMode()
@@ -517,30 +517,27 @@ func rpcIsUpdatePending() (bool, error) {
 	return IsUpdatePending(), nil
 }
 
+var udcFilePath = filepath.Join("/sys/bus/platform/drivers/dwc3", udc)
+
 func rpcGetUsbEmulationState() (bool, error) {
-	return gadget.IsUDCBound()
+	_, err := os.Stat(udcFilePath)
+	if err != nil {
+		if os.IsNotExist(err) {
+			return false, nil
+		}
+		return false, fmt.Errorf("error checking USB emulation state: %w", err)
+	}
+	return true, nil
 }
 
 func rpcSetUsbEmulationState(enabled bool) error {
 	if enabled {
-		return gadget.BindUDC()
+		return os.WriteFile("/sys/bus/platform/drivers/dwc3/bind", []byte(udc), 0644)
 	} else {
-		return gadget.UnbindUDC()
+		return os.WriteFile("/sys/bus/platform/drivers/dwc3/unbind", []byte(udc), 0644)
 	}
 }
 
-func rpcGetUsbConfig() (usbgadget.Config, error) {
-	LoadConfig()
-	return *config.UsbConfig, nil
-}
-
-func rpcSetUsbConfig(usbConfig usbgadget.Config) error {
-	LoadConfig()
-	config.UsbConfig = &usbConfig
-	gadget.SetGadgetConfig(config.UsbConfig)
-	return updateUsbRelatedConfig()
-}
-
 func rpcGetWakeOnLanDevices() ([]WakeOnLanDevice, error) {
 	if config.WakeOnLanDevices == nil {
 		return []WakeOnLanDevice{}, nil
@@ -563,7 +560,7 @@ func rpcResetConfig() error {
 		return fmt.Errorf("failed to reset config: %w", err)
 	}
 
-	logger.Info("Configuration reset to default")
+	log.Println("Configuration reset to default")
 	return nil
 }
 
@@ -579,7 +576,7 @@ func rpcGetDCPowerState() (DCPowerState, error) {
 }
 
 func rpcSetDCPowerState(enabled bool) error {
-	logger.Infof("[jsonrpc.go:rpcSetDCPowerState] Setting DC power state to: %v", enabled)
+	log.Printf("[jsonrpc.go:rpcSetDCPowerState] Setting DC power state to: %v", enabled)
 	err := setDCPowerState(enabled)
 	if err != nil {
 		return fmt.Errorf("failed to set DC power state: %w", err)
@@ -596,18 +593,18 @@ func rpcSetActiveExtension(extensionId string) error {
 		return nil
 	}
 	if config.ActiveExtension == "atx-power" {
-		_ = unmountATXControl()
+		unmountATXControl()
 	} else if config.ActiveExtension == "dc-power" {
-		_ = unmountDCControl()
+		unmountDCControl()
 	}
 	config.ActiveExtension = extensionId
 	if err := SaveConfig(); err != nil {
 		return fmt.Errorf("failed to save config: %w", err)
 	}
 	if extensionId == "atx-power" {
-		_ = mountATXControl()
+		mountATXControl()
 	} else if extensionId == "dc-power" {
-		_ = mountDCControl()
+		mountDCControl()
 	}
 	return nil
 }
@@ -728,75 +725,11 @@ func rpcSetSerialSettings(settings SerialSettings) error {
 		Parity:   parity,
 	}
 
-	_ = port.SetMode(serialPortMode)
+	port.SetMode(serialPortMode)
 
 	return nil
 }
 
-func rpcGetUsbDevices() (usbgadget.Devices, error) {
-	return *config.UsbDevices, nil
-}
-
-func updateUsbRelatedConfig() error {
-	if err := gadget.UpdateGadgetConfig(); err != nil {
-		return fmt.Errorf("failed to write gadget config: %w", err)
-	}
-	if err := SaveConfig(); err != nil {
-		return fmt.Errorf("failed to save config: %w", err)
-	}
-	return nil
-}
-
-func rpcSetUsbDevices(usbDevices usbgadget.Devices) error {
-	config.UsbDevices = &usbDevices
-	gadget.SetGadgetDevices(config.UsbDevices)
-	return updateUsbRelatedConfig()
-}
-
-func rpcSetUsbDeviceState(device string, enabled bool) error {
-	switch device {
-	case "absoluteMouse":
-		config.UsbDevices.AbsoluteMouse = enabled
-	case "relativeMouse":
-		config.UsbDevices.RelativeMouse = enabled
-	case "keyboard":
-		config.UsbDevices.Keyboard = enabled
-	case "massStorage":
-		config.UsbDevices.MassStorage = enabled
-	default:
-		return fmt.Errorf("invalid device: %s", device)
-	}
-	gadget.SetGadgetDevices(config.UsbDevices)
-	return updateUsbRelatedConfig()
-}
-
-func rpcSetCloudUrl(apiUrl string, appUrl string) error {
-	currentCloudURL := config.CloudURL
-	config.CloudURL = apiUrl
-	config.CloudAppURL = appUrl
-
-	if currentCloudURL != apiUrl {
-		disconnectCloud(fmt.Errorf("cloud url changed from %s to %s", currentCloudURL, apiUrl))
-	}
-
-	if err := SaveConfig(); err != nil {
-		return fmt.Errorf("failed to save config: %w", err)
-	}
-
-	return nil
-}
-
-var currentScrollSensitivity string = "default"
-
-func rpcGetScrollSensitivity() (string, error) {
-	return currentScrollSensitivity, nil
-}
-
-func rpcSetScrollSensitivity(sensitivity string) error {
-	currentScrollSensitivity = sensitivity
-	return nil
-}
-
 var rpcHandlers = map[string]RPCHandler{
 	"ping":                   {Func: rpcPing},
 	"getDeviceID":            {Func: rpcGetDeviceID},
@@ -804,7 +737,6 @@ var rpcHandlers = map[string]RPCHandler{
 	"getCloudState":          {Func: rpcGetCloudState},
 	"keyboardReport":         {Func: rpcKeyboardReport, Params: []string{"modifier", "keys"}},
 	"absMouseReport":         {Func: rpcAbsMouseReport, Params: []string{"x", "y", "buttons"}},
-	"relMouseReport":         {Func: rpcRelMouseReport, Params: []string{"dx", "dy", "buttons"}},
 	"wheelReport":            {Func: rpcWheelReport, Params: []string{"wheelY"}},
 	"getVideoState":          {Func: rpcGetVideoState},
 	"getUSBState":            {Func: rpcGetUSBState},
@@ -832,8 +764,6 @@ var rpcHandlers = map[string]RPCHandler{
 	"isUpdatePending":        {Func: rpcIsUpdatePending},
 	"getUsbEmulationState":   {Func: rpcGetUsbEmulationState},
 	"setUsbEmulationState":   {Func: rpcSetUsbEmulationState, Params: []string{"enabled"}},
-	"getUsbConfig":           {Func: rpcGetUsbConfig},
-	"setUsbConfig":           {Func: rpcSetUsbConfig, Params: []string{"usbConfig"}},
 	"checkMountUrl":          {Func: rpcCheckMountUrl, Params: []string{"url"}},
 	"getVirtualMediaState":   {Func: rpcGetVirtualMediaState},
 	"getStorageSpace":        {Func: rpcGetStorageSpace},
@@ -856,10 +786,4 @@ var rpcHandlers = map[string]RPCHandler{
 	"setATXPowerAction":      {Func: rpcSetATXPowerAction, Params: []string{"action"}},
 	"getSerialSettings":      {Func: rpcGetSerialSettings},
 	"setSerialSettings":      {Func: rpcSetSerialSettings, Params: []string{"settings"}},
-	"getUsbDevices":          {Func: rpcGetUsbDevices},
-	"setUsbDevices":          {Func: rpcSetUsbDevices, Params: []string{"devices"}},
-	"setUsbDeviceState":      {Func: rpcSetUsbDeviceState, Params: []string{"device", "enabled"}},
-	"setCloudUrl":            {Func: rpcSetCloudUrl, Params: []string{"apiUrl", "appUrl"}},
-	"getScrollSensitivity":   {Func: rpcGetScrollSensitivity},
-	"setScrollSensitivity":   {Func: rpcSetScrollSensitivity, Params: []string{"sensitivity"}},
 }

log.go

@@ -5,5 +5,4 @@ import "github.com/pion/logging"
 // we use logging framework from pion
 // ref: https://github.com/pion/webrtc/wiki/Debugging-WebRTC
 var logger = logging.NewDefaultLoggerFactory().NewLogger("jetkvm")
-var cloudLogger = logging.NewDefaultLoggerFactory().NewLogger("cloud")
+var usbLogger = logging.NewDefaultLoggerFactory().NewLogger("usb")
-var websocketLogger = logging.NewDefaultLoggerFactory().NewLogger("websocket")

main.go

@@ -2,6 +2,7 @@ package kvm
 
 import (
 	"context"
+	"log"
 	"net/http"
 	"os"
 	"os/signal"
@@ -35,8 +36,6 @@ func Main() {
 	StartNativeCtrlSocketServer()
 	StartNativeVideoSocketServer()
 
-	initPrometheus()
-
 	go func() {
 		err = ExtractAndRunNativeBin()
 		if err != nil {
@@ -45,13 +44,11 @@ func Main() {
 		}
 	}()
 
-	initUsbGadget()
-
 	go func() {
 		time.Sleep(15 * time.Minute)
 		for {
 			logger.Debugf("UPDATING - Auto update enabled: %v", config.AutoUpdateEnabled)
-			if !config.AutoUpdateEnabled {
+			if config.AutoUpdateEnabled == false {
 				return
 			}
 			if currentSession != nil {
@@ -69,25 +66,24 @@ func Main() {
 	}()
 	//go RunFuseServer()
 	go RunWebServer()
-	if config.TLSMode != "" {
+	// If the cloud token isn't set, the client won't be started by default.
-		go RunWebSecureServer()
+	// However, if the user adopts the device via the web interface, handleCloudRegister will start the client.
-	}
+	if config.CloudToken != "" {
-	// As websocket client already checks if the cloud token is set, we can start it here.
 		go RunWebsocketClient()
-
+	}
 	initSerialPort()
 	sigs := make(chan os.Signal, 1)
 	signal.Notify(sigs, syscall.SIGINT, syscall.SIGTERM)
 	<-sigs
-	logger.Info("JetKVM Shutting Down")
+	log.Println("JetKVM Shutting Down")
 	//if fuseServer != nil {
 	//	err := setMassStorageImage(" ")
 	//	if err != nil {
-	//		logger.Infof("Failed to unmount mass storage image: %v", err)
+	//		log.Printf("Failed to unmount mass storage image: %v", err)
 	//	}
 	//	err = fuseServer.Unmount()
 	//	if err != nil {
-	//		logger.Infof("Failed to unmount fuse: %v", err)
+	//		log.Printf("Failed to unmount fuse: %v", err)
 	//	}
 
 	// os.Exit(0)

native.go

@@ -5,6 +5,8 @@ import (
 	"encoding/json"
 	"fmt"
 	"io"
+	"kvm/resource"
+	"log"
 	"net"
 	"os"
 	"os/exec"
@@ -12,8 +14,6 @@ import (
 	"syscall"
 	"time"
 
-	"github.com/jetkvm/kvm/resource"
-
 	"github.com/pion/webrtc/v4/pkg/media"
 )
 
@@ -61,7 +61,7 @@ func CallCtrlAction(action string, params map[string]interface{}) (*CtrlResponse
 		return nil, fmt.Errorf("error marshaling ctrl action: %w", err)
 	}
 
-	logger.Infof("sending ctrl action: %s", string(jsonData))
+	fmt.Println("sending ctrl action", string(jsonData))
 
 	err = WriteCtrlMessage(jsonData)
 	if err != nil {
@@ -91,8 +91,8 @@ func WriteCtrlMessage(message []byte) error {
 	return err
 }
 
-var nativeCtrlSocketListener net.Listener  //nolint:unused
+var nativeCtrlSocketListener net.Listener
-var nativeVideoSocketListener net.Listener //nolint:unused
+var nativeVideoSocketListener net.Listener
 
 var ctrlClientConnected = make(chan struct{})
 
@@ -104,18 +104,16 @@ func StartNativeSocketServer(socketPath string, handleClient func(net.Conn), isC
 	// Remove the socket file if it already exists
 	if _, err := os.Stat(socketPath); err == nil {
 		if err := os.Remove(socketPath); err != nil {
-			logger.Errorf("Failed to remove existing socket file %s: %v", socketPath, err)
+			log.Fatalf("Failed to remove existing socket file %s: %v", socketPath, err)
-			os.Exit(1)
 		}
 	}
 
 	listener, err := net.Listen("unixpacket", socketPath)
 	if err != nil {
-		logger.Errorf("Failed to start server on %s: %v", socketPath, err)
+		log.Fatalf("Failed to start server on %s: %v", socketPath, err)
-		os.Exit(1)
 	}
 
-	logger.Infof("Server listening on %s", socketPath)
+	log.Printf("Server listening on %s", socketPath)
 
 	go func() {
 		conn, err := listener.Accept()
@@ -190,23 +188,24 @@ func handleCtrlClient(conn net.Conn) {
 func handleVideoClient(conn net.Conn) {
 	defer conn.Close()
 
-	logger.Infof("Native video socket client connected: %v", conn.RemoteAddr())
+	log.Printf("Native video socket client connected: %v", conn.RemoteAddr())
 
 	inboundPacket := make([]byte, maxFrameSize)
 	lastFrame := time.Now()
 	for {
 		n, err := conn.Read(inboundPacket)
 		if err != nil {
-			logger.Warnf("error during read: %v", err)
+			log.Println("error during read: %s", err)
 			return
 		}
 		now := time.Now()
 		sinceLastFrame := now.Sub(lastFrame)
 		lastFrame = now
+		//fmt.Println("Video packet received", n, sinceLastFrame)
 		if currentSession != nil {
 			err := currentSession.VideoTrack.WriteSample(media.Sample{Data: inboundPacket[:n], Duration: sinceLastFrame})
 			if err != nil {
-				logger.Warnf("error writing sample: %v", err)
+				log.Println("Error writing sample", err)
 			}
 		}
 	}
@@ -251,7 +250,7 @@ func ExtractAndRunNativeBin() error {
 		}
 	}()
 
-	logger.Infof("Binary started with PID: %d", cmd.Process.Pid)
+	fmt.Printf("Binary started with PID: %d\n", cmd.Process.Pid)
 
 	return nil
 }

network.go

@@ -56,14 +56,14 @@ func setDhcpClientState(active bool) {
 
 	cmd := exec.Command("/usr/bin/killall", signal, "udhcpc")
 	if err := cmd.Run(); err != nil {
-		logger.Warnf("network: setDhcpClientState: failed to change udhcpc state: %s", err)
+		fmt.Printf("network: setDhcpClientState: failed to change udhcpc state: %s\n", err)
 	}
 }
 
 func checkNetworkState() {
 	iface, err := netlink.LinkByName(NetIfName)
 	if err != nil {
-		logger.Warnf("failed to get [%s] interface: %v", NetIfName, err)
+		fmt.Printf("failed to get [%s] interface: %v\n", NetIfName, err)
 		return
 	}
 
@@ -76,7 +76,7 @@ func checkNetworkState() {
 
 	addrs, err := netlink.AddrList(iface, nl.FAMILY_ALL)
 	if err != nil {
-		logger.Warnf("failed to get addresses for [%s]: %v", NetIfName, err)
+		fmt.Printf("failed to get addresses for [%s]: %v\n", NetIfName, err)
 	}
 
 	// If the link is going down, put udhcpc into idle mode.
@@ -89,10 +89,10 @@ func checkNetworkState() {
 		if addr.IP.To4() != nil {
 			if !newState.Up && networkState.Up {
 				// If the network is going down, remove all IPv4 addresses from the interface.
-				logger.Infof("network: state transitioned to down, removing IPv4 address %s", addr.IP.String())
+				fmt.Printf("network: state transitioned to down, removing IPv4 address %s\n", addr.IP.String())
 				err := netlink.AddrDel(iface, &addr)
 				if err != nil {
-					logger.Warnf("network: failed to delete %s", addr.IP.String())
+					fmt.Printf("network: failed to delete %s", addr.IP.String())
 				}
 
 				newState.IPv4 = "..."
@@ -105,9 +105,9 @@ func checkNetworkState() {
 	}
 
 	if newState != networkState {
-		logger.Info("network state changed")
+		fmt.Println("network state changed")
 		// restart MDNS
-		_ = startMDNS()
+		startMDNS()
 		networkState = newState
 		requestDisplayUpdate()
 	}
@@ -116,15 +116,15 @@ func checkNetworkState() {
 func startMDNS() error {
 	// If server was previously running, stop it
 	if mDNSConn != nil {
-		logger.Info("Stopping mDNS server")
+		fmt.Printf("Stopping mDNS server\n")
 		err := mDNSConn.Close()
 		if err != nil {
-			logger.Warnf("failed to stop mDNS server: %v", err)
+			fmt.Printf("failed to stop mDNS server: %v\n", err)
 		}
 	}
 
 	// Start a new server
-	logger.Info("Starting mDNS server on jetkvm.local")
+	fmt.Printf("Starting mDNS server on jetkvm.local\n")
 	addr4, err := net.ResolveUDPAddr("udp4", mdns.DefaultAddressIPv4)
 	if err != nil {
 		return err
@@ -181,7 +181,7 @@ func getNTPServersFromDHCPInfo() ([]string, error) {
 
 	for _, server := range strings.Fields(val) {
 		if net.ParseIP(server) == nil {
-			logger.Infof("invalid NTP server IP: %s, ignoring", server)
+			fmt.Printf("invalid NTP server IP: %s, ignoring ... \n", server)
 		}
 		servers = append(servers, server)
 	}
@@ -190,13 +190,11 @@ func getNTPServersFromDHCPInfo() ([]string, error) {
 }
 
 func init() {
-	ensureConfigLoaded()
-
 	updates := make(chan netlink.LinkUpdate)
 	done := make(chan struct{})
 
 	if err := netlink.LinkSubscribe(updates, done); err != nil {
-		logger.Warnf("failed to subscribe to link updates: %v", err)
+		fmt.Println("failed to subscribe to link updates: %v", err)
 		return
 	}
 
@@ -210,7 +208,7 @@ func init() {
 			select {
 			case update := <-updates:
 				if update.Link.Attrs().Name == NetIfName {
-					logger.Infof("link update: %+v", update)
+					fmt.Printf("link update: %+v\n", update)
 					checkNetworkState()
 				}
 			case <-ticker.C:
@@ -222,6 +220,6 @@ func init() {
 	}()
 	err := startMDNS()
 	if err != nil {
-		logger.Warnf("failed to run mDNS: %v", err)
+		fmt.Println("failed to run mDNS: %v", err)
 	}
 }

ntp.go

@@ -3,9 +3,9 @@ package kvm
 import (
 	"errors"
 	"fmt"
+	"log"
 	"net/http"
 	"os/exec"
-	"strconv"
 	"time"
 
 	"github.com/beevik/ntp"
@@ -21,41 +21,14 @@ const (
 )
 
 var (
-	builtTimestamp        string
+	timeSynced            = false
 	timeSyncRetryInterval = 0 * time.Second
-	timeSyncSuccess       = false
 	defaultNTPServers     = []string{
 		"time.cloudflare.com",
 		"time.apple.com",
 	}
 )
 
-func isTimeSyncNeeded() bool {
-	if builtTimestamp == "" {
-		logger.Warnf("Built timestamp is not set, time sync is needed")
-		return true
-	}
-
-	ts, err := strconv.Atoi(builtTimestamp)
-	if err != nil {
-		logger.Warnf("Failed to parse built timestamp: %v", err)
-		return true
-	}
-
-	// builtTimestamp is UNIX timestamp in seconds
-	builtTime := time.Unix(int64(ts), 0)
-	now := time.Now()
-
-	logger.Tracef("Built time: %v, now: %v", builtTime, now)
-
-	if now.Sub(builtTime) < 0 {
-		logger.Warnf("System time is behind the built time, time sync is needed")
-		return true
-	}
-
-	return false
-}
-
 func TimeSyncLoop() {
 	for {
 		if !networkState.checked {
@@ -64,19 +37,16 @@ func TimeSyncLoop() {
 		}
 
 		if !networkState.Up {
-			logger.Infof("Waiting for network to come up")
+			log.Printf("Waiting for network to come up")
 			time.Sleep(timeSyncWaitNetUpInt)
 			continue
 		}
 
-		// check if time sync is needed, but do nothing for now
+		log.Printf("Syncing system time")
-		isTimeSyncNeeded()
-
-		logger.Infof("Syncing system time")
 		start := time.Now()
 		err := SyncSystemTime()
 		if err != nil {
-			logger.Warnf("Failed to sync system time: %v", err)
+			log.Printf("Failed to sync system time: %v", err)
 
 			// retry after a delay
 			timeSyncRetryInterval += timeSyncRetryStep
@@ -88,8 +58,8 @@ func TimeSyncLoop() {
 
 			continue
 		}
-		timeSyncSuccess = true
+		log.Printf("Time sync successful, now is: %v, time taken: %v", time.Now(), time.Since(start))
-		logger.Infof("Time sync successful, now is: %v, time taken: %v", time.Now(), time.Since(start))
+		timeSynced = true
 		time.Sleep(timeSyncInterval) // after the first sync is done
 	}
 }
@@ -109,20 +79,20 @@ func SyncSystemTime() (err error) {
 func queryNetworkTime() (*time.Time, error) {
 	ntpServers, err := getNTPServersFromDHCPInfo()
 	if err != nil {
-		logger.Warnf("failed to get NTP servers from DHCP info: %v\n", err)
+		log.Printf("failed to get NTP servers from DHCP info: %v\n", err)
 	}
 
 	if ntpServers == nil {
 		ntpServers = defaultNTPServers
-		logger.Infof("Using default NTP servers: %v\n", ntpServers)
+		log.Printf("Using default NTP servers: %v\n", ntpServers)
 	} else {
-		logger.Infof("Using NTP servers from DHCP: %v\n", ntpServers)
+		log.Printf("Using NTP servers from DHCP: %v\n", ntpServers)
 	}
 
 	for _, server := range ntpServers {
 		now, err := queryNtpServer(server, timeSyncTimeout)
 		if err == nil {
-			logger.Infof("NTP server [%s] returned time: %v\n", server, now)
+			log.Printf("NTP server [%s] returned time: %v\n", server, now)
 			return now, nil
 		}
 	}

ota.go

@@ -8,6 +8,7 @@ import (
 	"encoding/json"
 	"fmt"
 	"io"
+	"log"
 	"net/http"
 	"net/url"
 	"os"
@@ -76,7 +77,7 @@ func fetchUpdateMetadata(ctx context.Context, deviceId string, includePreRelease
 	query.Set("prerelease", fmt.Sprintf("%v", includePreRelease))
 	updateUrl.RawQuery = query.Encode()
 
-	logger.Infof("Checking for updates at: %s", updateUrl)
+	fmt.Println("Checking for updates at:", updateUrl.String())
 
 	req, err := http.NewRequestWithContext(ctx, "GET", updateUrl.String(), nil)
 	if err != nil {
@@ -126,13 +127,7 @@ func downloadFile(ctx context.Context, path string, url string, downloadProgress
 		return fmt.Errorf("error creating request: %w", err)
 	}
 
-	// TODO: set a separate timeout for the download but keep the TLS handshake short
+	resp, err := http.DefaultClient.Do(req)
-	// use Transport here will cause CA certificate validation failure so we temporarily removed it
-	client := http.Client{
-		Timeout: 10 * time.Minute,
-	}
-
-	resp, err := client.Do(req)
 	if err != nil {
 		return fmt.Errorf("error downloading file: %w", err)
 	}
@@ -235,7 +230,7 @@ func verifyFile(path string, expectedHash string, verifyProgress *float32) error
 	}
 
 	hashSum := hash.Sum(nil)
-	logger.Infof("SHA256 hash of %s: %x", path, hashSum)
+	fmt.Printf("SHA256 hash of %s: %x\n", path, hashSum)
 
 	if hex.EncodeToString(hashSum) != expectedHash {
 		return fmt.Errorf("hash mismatch: %x != %s", hashSum, expectedHash)
@@ -277,7 +272,7 @@ var otaState = OTAState{}
 func triggerOTAStateUpdate() {
 	go func() {
 		if currentSession == nil {
-			logger.Info("No active RPC session, skipping update state update")
+			log.Println("No active RPC session, skipping update state update")
 			return
 		}
 		writeJSONRPCEvent("otaState", otaState, currentSession)
@@ -285,7 +280,7 @@ func triggerOTAStateUpdate() {
 }
 
 func TryUpdate(ctx context.Context, deviceId string, includePreRelease bool) error {
-	logger.Info("Trying to update...")
+	log.Println("Trying to update...")
 	if otaState.Updating {
 		return fmt.Errorf("update already in progress")
 	}
@@ -320,7 +315,7 @@ func TryUpdate(ctx context.Context, deviceId string, includePreRelease bool) err
 	rebootNeeded := false
 
 	if appUpdateAvailable {
-		logger.Infof("App update available: %s -> %s", local.AppVersion, remote.AppVersion)
+		fmt.Printf("App update available: %s -> %s\n", local.AppVersion, remote.AppVersion)
 
 		err := downloadFile(ctx, "/userdata/jetkvm/jetkvm_app.update", remote.AppUrl, &otaState.AppDownloadProgress)
 		if err != nil {
@@ -346,14 +341,14 @@ func TryUpdate(ctx context.Context, deviceId string, includePreRelease bool) err
 		otaState.AppUpdateProgress = 1
 		triggerOTAStateUpdate()
 
-		logger.Info("App update downloaded")
+		fmt.Println("App update downloaded")
 		rebootNeeded = true
 	} else {
-		logger.Info("App is up to date")
+		fmt.Println("App is up to date")
 	}
 
 	if systemUpdateAvailable {
-		logger.Infof("System update available: %s -> %s", local.SystemVersion, remote.SystemVersion)
+		fmt.Printf("System update available: %s -> %s\n", local.SystemVersion, remote.SystemVersion)
 		err := downloadFile(ctx, "/userdata/jetkvm/update_system.tar", remote.SystemUrl, &otaState.SystemDownloadProgress)
 		if err != nil {
 			otaState.Error = fmt.Sprintf("Error downloading system update: %v", err)
@@ -371,7 +366,7 @@ func TryUpdate(ctx context.Context, deviceId string, includePreRelease bool) err
 			triggerOTAStateUpdate()
 			return err
 		}
-		logger.Info("System update downloaded")
+		fmt.Println("System update downloaded")
 		verifyFinished := time.Now()
 		otaState.SystemVerifiedAt = &verifyFinished
 		otaState.SystemVerificationProgress = 1
@@ -418,17 +413,17 @@ func TryUpdate(ctx context.Context, deviceId string, includePreRelease bool) err
 			return fmt.Errorf("error executing rk_ota command: %w\nOutput: %s", err, output)
 		}
 
-		logger.Infof("rk_ota success, output: %s", output)
+		fmt.Printf("rk_ota success, output: %s\n", output)
 		otaState.SystemUpdateProgress = 1
 		otaState.SystemUpdatedAt = &verifyFinished
 		triggerOTAStateUpdate()
 		rebootNeeded = true
 	} else {
-		logger.Info("System is up to date")
+		fmt.Println("System is up to date")
 	}
 
 	if rebootNeeded {
-		logger.Info("System Rebooting in 10s")
+		fmt.Println("System Rebooting in 10s...")
 		time.Sleep(10 * time.Second)
 		cmd := exec.Command("reboot")
 		err := cmd.Start()

prometheus.go

@@ -1,13 +0,0 @@
-package kvm
-
-import (
-	"github.com/prometheus/client_golang/prometheus"
-	versioncollector "github.com/prometheus/client_golang/prometheus/collectors/version"
-	"github.com/prometheus/common/version"
-)
-
-func initPrometheus() {
-	// A Prometheus metrics endpoint.
-	version.Version = builtAppVersion
-	prometheus.MustRegister(versioncollector.NewCollector("jetkvm"))
-}

publish_source.sh

@@ -1,4 +1,4 @@
-#!/usr/bin/env bash
+#!/bin/bash
 
 # Check if a commit message was provided
 if [ -z "$1" ]; then
@@ -26,7 +26,7 @@ git checkout -b release-temp
 if git ls-remote --heads public main | grep -q 'refs/heads/main'; then
     git reset --soft public/main
 else
-    git reset --soft "$(git rev-list --max-parents=0 HEAD)"
+    git reset --soft $(git rev-list --max-parents=0 HEAD)
 fi
 
 # Merge changes from main

remote_mount.go

@@ -49,7 +49,7 @@ func (w *WebRTCDiskReader) Read(ctx context.Context, offset int64, size int64) (
 	if err != nil {
 		return nil, err
 	}
-	var buf []byte
+	buf := make([]byte, 0)
 	for {
 		select {
 		case data := <-diskReadChan:

serial.go

@@ -16,14 +16,14 @@ const serialPortPath = "/dev/ttyS3"
 var port serial.Port
 
 func mountATXControl() error {
-	_ = port.SetMode(defaultMode)
+	port.SetMode(defaultMode)
 	go runATXControl()
 
 	return nil
 }
 
 func unmountATXControl() error {
-	_ = reopenSerialPort()
+	reopenSerialPort()
 	return nil
 }
 
@@ -66,6 +66,7 @@ func runATXControl() {
 			newLedPWRState != ledPWRState ||
 			newBtnRSTState != btnRSTState ||
 			newBtnPWRState != btnPWRState {
+
 			logger.Debugf("Status changed: HDD LED: %v, PWR LED: %v, RST BTN: %v, PWR BTN: %v",
 				newLedHDDState, newLedPWRState, newBtnRSTState, newBtnPWRState)
 
@@ -121,13 +122,13 @@ func pressATXResetButton(duration time.Duration) error {
 }
 
 func mountDCControl() error {
-	_ = port.SetMode(defaultMode)
+	port.SetMode(defaultMode)
 	go runDCControl()
 	return nil
 }
 
 func unmountDCControl() error {
-	_ = reopenSerialPort()
+	reopenSerialPort()
 	return nil
 }
 
@@ -211,11 +212,11 @@ var defaultMode = &serial.Mode{
 }
 
 func initSerialPort() {
-	_ = reopenSerialPort()
+	reopenSerialPort()
 	if config.ActiveExtension == "atx-power" {
-		_ = mountATXControl()
+		mountATXControl()
 	} else if config.ActiveExtension == "dc-power" {
-		_ = mountDCControl()
+		mountDCControl()
 	}
 }
 

terminal.go

@@ -55,14 +55,12 @@ func handleTerminalChannel(d *webrtc.DataChannel) {
 			var size TerminalSize
 			err := json.Unmarshal([]byte(msg.Data), &size)
 			if err == nil {
-				err = pty.Setsize(ptmx, &pty.Winsize{
+				pty.Setsize(ptmx, &pty.Winsize{
 					Rows: uint16(size.Rows),
 					Cols: uint16(size.Cols),
 				})
-				if err == nil {
 				return
 			}
-			}
 			logger.Errorf("Failed to parse terminal size: %v", err)
 		}
 		_, err := ptmx.Write(msg.Data)
@@ -76,7 +74,7 @@ func handleTerminalChannel(d *webrtc.DataChannel) {
 			ptmx.Close()
 		}
 		if cmd != nil && cmd.Process != nil {
-			_ = cmd.Process.Kill()
+			cmd.Process.Kill()
 		}
 	})
 }

ui/.env.cloud-development

@@ -1,4 +0,0 @@
-# No need for VITE_CLOUD_APP it's only needed for the device build
-
-# We use this for all the cloud API requests from the browser
-VITE_CLOUD_API=http://localhost:3000

ui/.env.cloud-production

@@ -1,4 +0,0 @@
-# No need for VITE_CLOUD_APP it's only needed for the device build
-
-# We use this for all the cloud API requests from the browser
-VITE_CLOUD_API=https://api.jetkvm.com

ui/.env.cloud-staging

@@ -1,4 +0,0 @@
-# No need for VITE_CLOUD_APP it's only needed for the device build
-
-# We use this for all the cloud API requests from the browser
-VITE_CLOUD_API=https://staging-api.jetkvm.com

ui/.env.development

@@ -0,0 +1,6 @@
+VITE_SIGNAL_API=http://localhost:3000
+
+VITE_CLOUD_APP=http://localhost:5173
+VITE_CLOUD_API=http://localhost:3000
+
+VITE_JETKVM_HEAD=

ui/.env.device

@@ -0,0 +1,6 @@
+VITE_SIGNAL_API= # Uses the KVM device's IP address as the signal API endpoint
+
+VITE_CLOUD_APP=https://app.jetkvm.com
+VITE_CLOUD_API=https://api.jetkvm.com
+
+VITE_JETKVM_HEAD=<script src="/device/ui-config.js"></script>

ui/.env.production

@@ -0,0 +1,6 @@
+VITE_SIGNAL_API=https://api.jetkvm.com
+
+VITE_CLOUD_APP=https://app.jetkvm.com
+VITE_CLOUD_API=https://api.jetkvm.com
+
+VITE_JETKVM_HEAD=

ui/.env.staging

@@ -0,0 +1,4 @@
+VITE_SIGNAL_API=https://staging-api.jetkvm.com
+
+VITE_CLOUD_APP=https://staging-app.jetkvm.com
+VITE_CLOUD_API=https://staging-api.jetkvm.com

ui/.eslintrc.cjs

@@ -8,8 +8,6 @@ module.exports = {
     "plugin:react-hooks/recommended",
     "plugin:react/recommended",
     "plugin:react/jsx-runtime",
-    "plugin:import/recommended",
-    "prettier",
   ],
   ignorePatterns: ["dist", ".eslintrc.cjs", "tailwind.config.js", "postcss.config.js"],
   parser: "@typescript-eslint/parser",
@@ -22,45 +20,5 @@ module.exports = {
   },
   rules: {
     "react-refresh/only-export-components": ["warn", { allowConstantExport: true }],
-    "import/order": [
-      "error",
-      {
-        /**
-         * @description
-         *
-         * This keeps imports separate from one another, ensuring that imports are separated
-         * by their relative groups. As you move through the groups, imports become closer
-         * to the current file.
-         *
-         * @example
-         * ```
-         * import fs from 'fs';
-         *
-         * import package from 'npm-package';
-         *
-         * import xyz from '~/project-file';
-         *
-         * import index from '../';
-         *
-         * import sibling from './foo';
-         * ```
-         */
-        groups: ["builtin", "external", "internal", "parent", "sibling"],
-        "newlines-between": "always",
-      },
-    ],
-  },
-  settings: {
-    "import/resolver": {
-      alias: {
-        map: [
-          ["@components", "./src/components"],
-          ["@routes", "./src/routes"],
-          ["@assets", "./src/assets"],
-          ["@", "./src"],
-        ],
-        extensions: [".ts", ".tsx", ".js", ".jsx", ".json"],
-      },
-    },
   },
 };

ui/.prettierrc

@@ -5,7 +5,11 @@
   "useTabs": false,
   "arrowParens": "avoid",
   "singleQuote": false,
-  "plugins": ["prettier-plugin-tailwindcss"],
+  "plugins": [
-  "tailwindFunctions": ["clsx"],
+    "prettier-plugin-tailwindcss"
+  ],
+  "tailwindFunctions": [
+    "clsx"
+  ],
   "printWidth": 90
 }

ui/dev_device.sh

@@ -1,19 +1,21 @@
-#!/usr/bin/env bash
+#!/bin/bash
-
-# Check if an IP address was provided as an argument
-if [ -z "$1" ]; then
-    echo "Usage: $0 <JetKVM IP Address>"
-    exit 1
-fi
-
-ip_address="$1"
 
 # Print header
 echo "┌──────────────────────────────────────┐"
 echo "│     JetKVM Development Setup         │"
 echo "└──────────────────────────────────────┘"
 
+# Prompt for IP address
+printf "Please enter the IP address of your JetKVM device: "
+read ip_address
+
+# Validate input is not empty
+if [ -z "$ip_address" ]; then
+    echo "Error: IP address cannot be empty"
+    exit 1
+fi
+
 # Set the environment variable and run Vite
 echo "Starting development server with JetKVM device at: $ip_address"
 sleep 1
-JETKVM_PROXY_URL="ws://$ip_address" npx vite dev --mode=device
+JETKVM_PROXY_URL="http://$ip_address" vite dev --mode=device

ui/index.html

@@ -28,6 +28,7 @@
     <title>JetKVM</title>
     <link rel="stylesheet" href="/fonts/fonts.css" />
     <link rel="icon" href="/favicon.png" />
+    %VITE_JETKVM_HEAD%
     <script>
       // Initial theme setup
       document.documentElement.classList.toggle(

ui/package.json

@@ -8,13 +8,12 @@
   },
   "scripts": {
     "dev": "./dev_device.sh",
-    "dev:cloud": "vite dev --mode=cloud-development",
+    "dev:cloud": "vite dev --mode=development",
     "build": "npm run build:prod",
     "build:device": "tsc && vite build --mode=device --emptyOutDir",
-    "build:staging": "tsc && vite build --mode=cloud-staging",
+    "build:staging": "tsc && vite build --mode=staging",
-    "build:prod": "tsc && vite build --mode=cloud-production",
+    "build:prod": "tsc && vite build --mode=production",
-    "lint": "eslint './src/**/*.{ts,tsx}'",
+    "lint": "eslint . --ext ts,tsx --report-unused-disable-directives --max-warnings 0",
-    "lint:fix": "eslint './src/**/*.{ts,tsx}' --fix",
     "preview": "vite preview"
   },
   "dependencies": {
@@ -28,7 +27,6 @@
     "@xterm/addon-webgl": "^0.18.0",
     "@xterm/xterm": "^5.5.0",
     "cva": "^1.0.0-beta.1",
-    "eslint-import-resolver-alias": "^1.1.2",
     "focus-trap-react": "^10.2.3",
     "framer-motion": "^11.15.0",
     "lodash.throttle": "^4.1.1",
@@ -40,7 +38,6 @@
     "react-icons": "^5.4.0",
     "react-router-dom": "^6.22.3",
     "react-simple-keyboard": "^3.7.112",
-    "react-use-websocket": "^4.13.0",
     "react-xtermjs": "^1.0.9",
     "recharts": "^2.15.0",
     "tailwind-merge": "^2.5.5",
@@ -54,24 +51,21 @@
     "@tailwindcss/typography": "^0.5.15",
     "@types/react": "^18.2.66",
     "@types/react-dom": "^18.3.0",
-    "@types/semver": "^7.5.8",
     "@types/validator": "^13.12.2",
-    "@typescript-eslint/eslint-plugin": "^8.25.0",
+    "@typescript-eslint/eslint-plugin": "^7.2.0",
-    "@typescript-eslint/parser": "^8.25.0",
+    "@typescript-eslint/parser": "^7.2.0",
     "@vitejs/plugin-react-swc": "^3.7.2",
     "autoprefixer": "^10.4.20",
-    "eslint": "^8.20.0",
+    "eslint": "^8.57.0",
-    "eslint-config-prettier": "^10.0.1",
+    "eslint-plugin-react": "^7.34.1",
-    "eslint-plugin-import": "^2.31.0",
+    "eslint-plugin-react-hooks": "^4.6.0",
-    "eslint-plugin-react": "^7.37.4",
+    "eslint-plugin-react-refresh": "^0.4.6",
-    "eslint-plugin-react-hooks": "^5.1.0",
-    "eslint-plugin-react-refresh": "^0.4.19",
     "postcss": "^8.4.49",
     "prettier": "^3.4.2",
-    "prettier-plugin-tailwindcss": "^0.6.11",
+    "prettier-plugin-tailwindcss": "^0.5.13",
     "tailwindcss": "^3.4.17",
     "typescript": "^5.7.2",
     "vite": "^5.2.0",
-    "vite-tsconfig-paths": "^5.1.4"
+    "vite-tsconfig-paths": "^4.3.2"
   }
 }

ui/src/components/ActionBar.tsx

@@ -1,10 +1,3 @@
-import { MdOutlineContentPasteGo } from "react-icons/md";
-import { LuCable, LuHardDrive, LuMaximize, LuSettings, LuSignal } from "react-icons/lu";
-import { FaKeyboard } from "react-icons/fa6";
-import { Popover, PopoverButton, PopoverPanel } from "@headlessui/react";
-import { Fragment, useCallback, useRef } from "react";
-import { CommandLineIcon } from "@heroicons/react/20/solid";
-
 import { Button } from "@components/Button";
 import {
   useHidStore,
@@ -12,20 +5,24 @@ import {
   useSettingsStore,
   useUiStore,
 } from "@/hooks/stores";
+import { MdOutlineContentPasteGo } from "react-icons/md";
 import Container from "@components/Container";
+import { LuCable, LuHardDrive, LuMaximize, LuSettings, LuSignal } from "react-icons/lu";
 import { cx } from "@/cva.config";
 import PasteModal from "@/components/popovers/PasteModal";
+import { FaKeyboard } from "react-icons/fa6";
 import WakeOnLanModal from "@/components/popovers/WakeOnLan/Index";
-import MountPopopover from "@/components/popovers/MountPopover";
+import { Popover, PopoverButton, PopoverPanel } from "@headlessui/react";
-import ExtensionPopover from "@/components/popovers/ExtensionPopover";
+import MountPopopover from "./popovers/MountPopover";
-import { useDeviceUiNavigation } from "@/hooks/useAppNavigation";
+import { Fragment, useCallback, useRef } from "react";
+import { CommandLineIcon } from "@heroicons/react/20/solid";
+import ExtensionPopover from "./popovers/ExtensionPopover";
 
 export default function Actionbar({
   requestFullscreen,
 }: {
   requestFullscreen: () => Promise<void>;
 }) {
-  const { navigateTo } = useDeviceUiNavigation();
   const virtualKeyboard = useHidStore(state => state.isVirtualKeyboardEnabled);
 
   const setVirtualKeyboard = useHidStore(state => state.setVirtualKeyboardEnabled);
@@ -152,7 +149,7 @@ export default function Actionbar({
                 <Button
                   size="XS"
                   theme="light"
-                  text="Wake on LAN"
+                  text="Wake on Lan"
                   onClick={() => {
                     setDisableFocusTrap(true);
                   }}
@@ -263,16 +260,15 @@ export default function Actionbar({
             />
           </div>
 
-          <div>
+          <div className="hidden xs:block ">
             <Button
               size="XS"
               theme="light"
               text="Settings"
               LeadingIcon={LuSettings}
-              onClick={() => navigateTo("/settings")}
+              onClick={() => toggleSidebarView("system")}
             />
           </div>
-
           <div className="hidden items-center gap-x-2 lg:flex">
             <div className="h-4 w-[1px] bg-slate-300 dark:bg-slate-600" />
             <Button

ui/src/components/AuthLayout.tsx

@@ -1,22 +1,21 @@
-import { useLocation, useNavigation, useSearchParams } from "react-router-dom";
-
 import { Button, LinkButton } from "@components/Button";
 import { GoogleIcon } from "@components/Icons";
 import SimpleNavbar from "@components/SimpleNavbar";
 import Container from "@components/Container";
+import { useLocation, useNavigation, useSearchParams } from "react-router-dom";
 import Fieldset from "@components/Fieldset";
 import GridBackground from "@components/GridBackground";
 import StepCounter from "@components/StepCounter";
 import { CLOUD_API } from "@/ui.config";
 
-interface AuthLayoutProps {
+type AuthLayoutProps = {
   title: string;
   description: string;
   action: string;
   cta: string;
   ctaHref: string;
   showCounter?: boolean;
-}
+};
 
 export default function AuthLayout({
   title,
@@ -47,8 +46,8 @@ export default function AuthLayout({
           }
         />
         <Container>
-          <div className="isolate flex h-full w-full items-center justify-center">
+          <div className="flex items-center justify-center w-full h-full isolate">
-            <div className="-mt-16 max-w-2xl space-y-8">
+            <div className="max-w-2xl -mt-16 space-y-8">
               {showCounter ? (
                 <div className="text-center">
                   <StepCounter currStepIdx={0} nSteps={2} />
@@ -62,8 +61,11 @@ export default function AuthLayout({
               </div>
 
               <Fieldset className="space-y-12">
-                <div className="mx-auto max-w-sm space-y-4">
+                <div className="max-w-sm mx-auto space-y-4">
-                  <form action={`${CLOUD_API}/oidc/google`} method="POST">
+                  <form
+                    action={`${CLOUD_API}/oidc/google`}
+                    method="POST"
+                  >
                     {/*This could be the KVM ID*/}
                     {deviceId ? (
                       <input type="hidden" name="deviceId" value={deviceId} />

ui/src/components/AutoHeight.tsx

@@ -22,7 +22,7 @@ const AutoHeight = ({ children, ...props }: { children: React.ReactNode }) => {
       {...props}
       height={height}
       duration={300}
-      contentClassName="h-fit"
+      contentClassName="auto-content pointer-events-none"
       contentRef={contentDiv}
       disableDisplayNone
     >

ui/src/components/Button.tsx

@@ -1,9 +1,8 @@
 import React from "react";
-import { FetcherWithComponents, Link, LinkProps, useNavigation } from "react-router-dom";
-
 import ExtLink from "@/components/ExtLink";
 import LoadingSpinner from "@/components/LoadingSpinner";
 import { cva, cx } from "@/cva.config";
+import { FetcherWithComponents, Link, LinkProps, useNavigation } from "react-router-dom";
 
 const sizes = {
   XS: "h-[28px] px-2 text-xs",
@@ -102,7 +101,7 @@ const iconVariants = cva({
   },
 });
 
-interface ButtonContentPropsType {
+type ButtonContentPropsType = {
   text?: string | React.ReactNode;
   LeadingIcon?: React.FC<{ className: string | undefined }> | null;
   TrailingIcon?: React.FC<{ className: string | undefined }> | null;
@@ -112,7 +111,7 @@ interface ButtonContentPropsType {
   size: keyof typeof sizes;
   theme: keyof typeof themes;
   loading?: boolean;
-}
+};
 
 function ButtonContent(props: ButtonContentPropsType) {
   const { text, LeadingIcon, TrailingIcon, fullWidth, className, textAlign, loading } =

ui/src/components/Card.tsx

@@ -1,11 +1,10 @@
-import React, { forwardRef } from "react";
+import React from "react";
-
 import { cx } from "@/cva.config";
 
-interface CardPropsType {
+type CardPropsType = {
   children: React.ReactNode;
   className?: string;
-}
+};
 
 export const GridCard = ({
   children,
@@ -17,28 +16,23 @@ export const GridCard = ({
   return (
     <Card className={cx("overflow-hidden", cardClassName)}>
       <div className="relative h-full">
-        <div className="absolute inset-0 z-0 h-full w-full bg-gradient-to-tr from-blue-50/30 to-blue-50/20 transition-colors duration-300 ease-in-out dark:from-slate-800/30 dark:to-slate-800/20" />
+        <div className="absolute inset-0 z-0 w-full h-full transition-colors duration-300 ease-in-out bg-gradient-to-tr from-blue-50/30 to-blue-50/20 dark:from-slate-800/30 dark:to-slate-800/20" />
         <div className="absolute inset-0 z-0 h-full w-full rotate-0 bg-grid-blue-100/[25%] dark:bg-grid-slate-700/[7%]" />
-        <div className="isolate h-full">{children}</div>
+        <div className="h-full isolate">{children}</div>
       </div>
     </Card>
   );
 };
 
-const Card = forwardRef<HTMLDivElement, CardPropsType>(({ children, className }, ref) => {
+export default function Card({ children, className }: CardPropsType) {
   return (
     <div
-      ref={ref}
       className={cx(
-        "w-full rounded border-none bg-white shadow outline outline-1 outline-slate-800/30 dark:bg-slate-800 dark:outline-slate-300/20",
+        "w-full rounded border-none  dark:bg-slate-800 dark:outline-slate-300/20 bg-white shadow outline outline-1 outline-slate-800/30",
         className,
       )}
     >
       {children}
     </div>
   );
-});
+}
-
-Card.displayName = "Card";
-
-export default Card;

ui/src/components/CardHeader.tsx

@@ -1,10 +1,10 @@
 import React from "react";
 
-interface Props {
+type Props = {
   headline: string;
   description?: string | React.ReactNode;
   Button?: React.ReactNode;
-}
+};
 
 export const CardHeader = ({ headline, description, Button }: Props) => {
   return (

ui/src/components/Checkbox.tsx

@@ -1,8 +1,7 @@
 import type { Ref } from "react";
 import React, { forwardRef } from "react";
-import clsx from "clsx";
-
 import FieldLabel from "@/components/FieldLabel";
+import clsx from "clsx";
 import { cva, cx } from "@/cva.config";
 
 const sizes = {
@@ -53,7 +52,7 @@ type CheckboxWithLabelProps = React.ComponentProps<typeof FieldLabel> &
 
 const CheckboxWithLabel = forwardRef<HTMLInputElement, CheckboxWithLabelProps>(
   function CheckboxWithLabel(
-    { label, id, description, fullWidth, readOnly, ...props },
+    { label, id, description, as, fullWidth, readOnly, ...props },
     ref: Ref<HTMLInputElement>,
   ) {
     return (

ui/src/components/Container.tsx

@@ -1,6 +1,4 @@
-/* eslint-disable react-refresh/only-export-components */
 import React, { ReactNode } from "react";
-
 import { cx } from "@/cva.config";
 
 function Container({ children, className }: { children: ReactNode; className?: string }) {

ui/src/components/CustomTooltip.tsx

@@ -1,8 +1,8 @@
 import Card from "@components/Card";
 
-export interface CustomTooltipProps {
+export type CustomTooltipProps = {
   payload: { payload: { date: number; stat: number }; unit: string }[];
-}
+};
 
 export default function CustomTooltip({ payload }: CustomTooltipProps) {
   if (payload?.length) {

ui/src/components/EmptyCard.tsx

@@ -1,16 +1,14 @@
-import React from "react";
-
 import { GridCard } from "@/components/Card";
-
+import React from "react";
 import { cx } from "../cva.config";
 
-interface Props {
+type Props = {
-  IconElm?: React.FC<{ className: string | undefined }>;
+  IconElm?: React.FC<any>;
   headline: string;
   description?: string | React.ReactNode;
   BtnElm?: React.ReactNode;
   className?: string;
-}
+};
 
 export default function EmptyCard({
   IconElm,
@@ -29,16 +27,10 @@ export default function EmptyCard({
       >
         <div className="max-w-[90%] space-y-1.5 text-center md:max-w-[60%]">
           <div className="space-y-2">
-            {IconElm && (
+            {IconElm && <IconElm className="w-6 h-6 mx-auto text-blue-600 dark:text-blue-400" />}
-              <IconElm className="mx-auto h-6 w-6 text-blue-600 dark:text-blue-400" />
+            <h4 className="text-base font-bold leading-none text-black dark:text-white">{headline}</h4>
-            )}
-            <h4 className="text-base font-bold leading-none text-black dark:text-white">
-              {headline}
-            </h4>
           </div>
-          <p className="mx-auto text-sm text-slate-600 dark:text-slate-400">
+          <p className="mx-auto text-sm text-slate-600 dark:text-slate-400">{description}</p>
-            {description}
-          </p>
         </div>
         {BtnElm}
       </div>

ui/src/components/ExtLink.tsx

@@ -1,5 +1,4 @@
 import React from "react";
-
 import { cx } from "@/cva.config";
 
 export default function ExtLink({

ui/src/components/FeatureFlag.tsx

@@ -1,28 +0,0 @@
-import { useEffect } from "react";
-
-import { useFeatureFlag } from "../hooks/useFeatureFlag";
-
-export function FeatureFlag({
-  minAppVersion,
-  name = "unnamed",
-  fallback = null,
-  children,
-}: {
-  minAppVersion: string;
-  name?: string;
-  fallback?: React.ReactNode;
-  children: React.ReactNode;
-}) {
-  const { isEnabled, appVersion } = useFeatureFlag(minAppVersion);
-
-  useEffect(() => {
-    if (!appVersion) return;
-    console.log(
-      `Feature '${name}' ${isEnabled ? "ENABLED" : "DISABLED"}: ` +
-        `Current version: ${appVersion}, ` +
-        `Required min version: ${minAppVersion || "N/A"}`,
-    );
-  }, [isEnabled, name, minAppVersion, appVersion]);
-
-  return isEnabled ? children : fallback;
-}

ui/src/components/FieldLabel.tsx

@@ -1,14 +1,13 @@
 import React from "react";
-
 import { cx } from "@/cva.config";
 
-interface Props {
+type Props = {
   label: string | React.ReactNode;
   id?: string;
   as?: "label" | "span";
   description?: string | React.ReactNode | null;
   disabled?: boolean;
-}
+};
 export default function FieldLabel({
   label,
   id,
@@ -27,7 +26,7 @@ export default function FieldLabel({
       >
         {label}
         {description && (
-          <span className="my-0.5 text-[13px] font-normal text-slate-600 dark:text-slate-400">
+          <span className="my-0.5 text-[13px] font-normal text-slate-600">
             {description}
           </span>
         )}
@@ -35,12 +34,12 @@ export default function FieldLabel({
     );
   } else if (as === "span") {
     return (
-      <div className="flex select-none flex-col">
+      <div className="flex flex-col select-none">
-        <span className="font-display text-[13px] font-medium leading-snug text-black dark:text-white">
+        <span className="font-display text-[13px] font-medium leading-snug text-black">
           {label}
         </span>
         {description && (
-          <span className="my-0.5 text-[13px] font-normal text-slate-600 dark:text-slate-400">
+          <span className="my-0.5 text-[13px] font-normal text-slate-600">
             {description}
           </span>
         )}

ui/src/components/Fieldset.tsx

@@ -9,7 +9,7 @@ export default function Fieldset({
   disabled,
 }: {
   children: React.ReactNode;
-  fetcher?: FetcherWithComponents<unknown>;
+  fetcher?: FetcherWithComponents<any>;
   className?: string;
   disabled?: boolean;
 }) {

ui/src/components/Header.tsx

@@ -1,23 +1,20 @@
 import { Fragment, useCallback } from "react";
 import { useNavigate } from "react-router-dom";
 import { ArrowLeftEndOnRectangleIcon, ChevronDownIcon } from "@heroicons/react/16/solid";
-import { Menu, MenuButton } from "@headlessui/react";
+import { Menu, MenuButton, Transition } from "@headlessui/react";
-import { LuMonitorSmartphone } from "react-icons/lu";
-
 import Container from "@/components/Container";
 import Card from "@/components/Card";
+import { LuMonitorSmartphone } from "react-icons/lu";
 import { cx } from "@/cva.config";
 import { useHidStore, useRTCStore, useUserStore } from "@/hooks/stores";
 import LogoBlueIcon from "@/assets/logo-blue.svg";
 import LogoWhiteIcon from "@/assets/logo-white.svg";
 import USBStateStatus from "@components/USBStateStatus";
 import PeerConnectionStatusCard from "@components/PeerConnectionStatusCard";
-import { CLOUD_API, DEVICE_API } from "@/ui.config";
-
 import api from "../api";
 import { isOnDevice } from "../main";
-
 import { Button, LinkButton } from "./Button";
+import { CLOUD_API, SIGNAL_API } from "@/ui.config";
 
 interface NavbarProps {
   isLoggedIn: boolean;
@@ -36,26 +33,28 @@ export default function DashboardNavbar({
   picture,
   kvmName,
 }: NavbarProps) {
-  const peerConnectionState = useRTCStore(state => state.peerConnectionState);
+  const peerConnectionState = useRTCStore(state => state.peerConnection?.connectionState);
   const setUser = useUserStore(state => state.setUser);
   const navigate = useNavigate();
   const onLogout = useCallback(async () => {
-    const logoutUrl = isOnDevice ? `${DEVICE_API}/auth/logout` : `${CLOUD_API}/logout`;
+    const logoutUrl = isOnDevice
+      ? `${SIGNAL_API}/auth/logout`
+      : `${CLOUD_API}/logout`;
     const res = await api.POST(logoutUrl);
     if (!res.ok) return;
 
     setUser(null);
-    // The root route will redirect to appropriate login page, be it the local one or the cloud one
+    // The root route will redirect to appropiate login page, be it the local one or the cloud one
     navigate("/");
   }, [navigate, setUser]);
 
   const usbState = useHidStore(state => state.usbState);
 
   return (
-    <div className="w-full select-none border-b border-b-slate-800/20 bg-white dark:border-b-slate-300/20 dark:bg-slate-900">
+    <div className="w-full bg-white border-b select-none border-b-slate-800/20 dark:border-b-slate-300/20 dark:bg-slate-900">
       <Container>
-        <div className="flex h-14 items-center justify-between">
+        <div className="flex items-center justify-between h-14">
-          <div className="flex shrink-0 items-center gap-x-8">
+          <div className="flex items-center shrink-0 gap-x-8">
             <div className="inline-block shrink-0">
               <img src={LogoBlueIcon} alt="" className="h-[24px] dark:hidden" />
               <img src={LogoWhiteIcon} alt="" className="hidden h-[24px] dark:block" />
@@ -76,10 +75,10 @@ export default function DashboardNavbar({
               })}
             </div>
           </div>
-          <div className="flex w-full items-center justify-end gap-x-2">
+          <div className="flex items-center justify-end w-full gap-x-2">
-            <div className="flex shrink-0 items-center space-x-4">
+            <div className="flex items-center space-x-4 shrink-0">
               {showConnectionStatus && (
-                <div className="hidden items-center gap-x-2 md:flex">
+                <div className="items-center hidden gap-x-2 md:flex">
                   <div className="w-[159px]">
                     <PeerConnectionStatusCard
                       state={peerConnectionState}
@@ -106,10 +105,10 @@ export default function DashboardNavbar({
                           text={
                             <>
                               {picture ? <></> : userEmail}
-                              <ChevronDownIcon className="h-4 w-4 shrink-0 text-slate-900 dark:text-white" />
+                              <ChevronDownIcon className="w-4 h-4 shrink-0 text-slate-900 dark:text-white" />
                             </>
                           }
-                          LeadingIcon={({ className }) =>
+                          LeadingIcon={({ className }) => (
                             picture && (
                               <img
                                 src={picture}
@@ -120,19 +119,29 @@ export default function DashboardNavbar({
                               )}
                               />
                             )
-                          }
+                          )}
                         />
                       </MenuButton>
                     </div>
-
+                    <Transition
-                    <Menu.Items className="absolute right-0 z-50 mt-2 w-56 origin-top-right focus:outline-none">
+                      as={Fragment}
+                      enter="transition ease-in-out duration-75"
+                      enterFrom="transform opacity-0"
+                      enterTo="transform opacity-100"
+                      leave="transition ease-in-out duration-75"
+                      leaveFrom="transform opacity-75"
+                      leaveTo="transform opacity-0"
+                    >
+                      <Menu.Items className="absolute right-0 z-50 w-56 mt-2 origin-top-right focus:outline-none">
                         <Card className="overflow-hidden">
-                        <div className="space-y-1 p-1 dark:text-white">
+                          <div className="p-1 space-y-1 dark:text-white">
                             {userEmail && (
                               <div className="border-b border-b-slate-800/20 dark:border-slate-300/20">
                                 <Menu.Item>
                                   <div className="p-2">
-                                  <div className="font-display text-xs">Logged in as</div>
+                                    <div className="text-xs font-display">
+                                      Logged in as
+                                    </div>
                                     <div className="w-[200px] truncate font-display text-sm font-semibold">
                                       {userEmail}
                                     </div>
@@ -144,8 +153,8 @@ export default function DashboardNavbar({
                               <Menu.Item>
                                 <div onClick={onLogout}>
                                   <button className="block w-full">
-                                  <div className="flex items-center gap-x-2 rounded-md px-2 py-1.5 text-sm transition-colors hover:bg-slate-100 dark:hover:bg-slate-700">
+                                    <div className="flex items-center gap-x-2 rounded-md px-2 py-1.5 text-sm transition-colors hover:bg-slate-600 dark:hover:bg-slate-700">
-                                    <ArrowLeftEndOnRectangleIcon className="h-4 w-4" />
+                                      <ArrowLeftEndOnRectangleIcon className="w-4 h-4" />
                                       <div className="font-display">Log out</div>
                                     </div>
                                   </button>
@@ -155,6 +164,7 @@ export default function DashboardNavbar({
                           </div>
                         </Card>
                       </Menu.Items>
+                    </Transition>
                   </Menu>
                 </>
               ) : null}

ui/src/components/InfoBar.tsx

@@ -1,5 +1,3 @@
-import { useEffect } from "react";
-
 import { cx } from "@/cva.config";
 import {
   useHidStore,
@@ -8,6 +6,7 @@ import {
   useSettingsStore,
   useVideoStore,
 } from "@/hooks/stores";
+import { useEffect } from "react";
 import { keys, modifiers } from "@/keyboardMappings";
 
 export default function InfoBar() {
@@ -15,7 +14,6 @@ export default function InfoBar() {
   const activeModifiers = useHidStore(state => state.activeModifiers);
   const mouseX = useMouseStore(state => state.mouseX);
   const mouseY = useMouseStore(state => state.mouseY);
-  const mouseMove = useMouseStore(state => state.mouseMove);
 
   const videoClientSize = useVideoStore(
     state => `${Math.round(state.clientWidth)}x${Math.round(state.clientHeight)}`,
@@ -64,7 +62,7 @@ export default function InfoBar() {
               </div>
             ) : null}
 
-            {(settings.debugMode && settings.mouseMode == "absolute") ? (
+            {settings.debugMode ? (
               <div className="flex w-[118px] items-center gap-x-1">
                 <span className="text-xs font-semibold">Pointer:</span>
                 <span className="text-xs">
@@ -73,17 +71,6 @@ export default function InfoBar() {
               </div>
             ) : null}
 
-            {(settings.debugMode && settings.mouseMode == "relative") ? (
-              <div className="flex w-[118px] items-center gap-x-1">
-                <span className="text-xs font-semibold">Last Move:</span>
-                <span className="text-xs">
-                  {mouseMove ?
-                    `${mouseMove.x},${mouseMove.y} ${mouseMove.buttons ? `(${mouseMove.buttons})` : ""}` :
-                    "N/A"}
-                </span>
-              </div>
-            ) : null}
-
             {settings.debugMode && (
               <div className="flex w-[156px] items-center gap-x-1">
                 <span className="text-xs font-semibold">USB State:</span>

ui/src/components/InputField.tsx

@@ -1,8 +1,7 @@
 import type { Ref } from "react";
 import React, { forwardRef } from "react";
-import clsx from "clsx";
-
 import FieldLabel from "@/components/FieldLabel";
+import clsx from "clsx";
 import Card from "@/components/Card";
 import { cva } from "@/cva.config";
 
@@ -85,7 +84,7 @@ const InputFieldWithLabel = forwardRef<HTMLInputElement, InputFieldWithLabelProp
         {(label || description) && (
           <FieldLabel label={label} id={id} description={description} />
         )}
-        <InputField ref={ref as never} id={id} {...props} />
+        <InputField ref={ref as any} id={id} {...props} />
       </div>
     );
   },

ui/src/components/KvmCard.tsx

@@ -1,11 +1,10 @@
+import { Button, LinkButton } from "@components/Button";
+import Card from "@components/Card";
 import { MdConnectWithoutContact } from "react-icons/md";
 import { Menu, MenuButton, MenuItem, MenuItems } from "@headlessui/react";
 import { Link } from "react-router-dom";
 import { LuEllipsisVertical } from "react-icons/lu";
 
-import Card from "@components/Card";
-import { Button, LinkButton } from "@components/Button";
-
 function getRelativeTimeString(date: Date | number, lang = navigator.language): string {
   // Allow dates or times to be passed
   const timeMs = typeof date === "number" ? date : date.getTime();
@@ -13,7 +12,7 @@ function getRelativeTimeString(date: Date | number, lang = navigator.language):
   // Get the amount of seconds between the given date and now
   const deltaSeconds = Math.round((timeMs - Date.now()) / 1000);
 
-  // Array representing one minute, hour, day, week, month, etc in seconds
+  // Array reprsenting one minute, hour, day, week, month, etc in seconds
   const cutoffs = [60, 3600, 86400, 86400 * 7, 86400 * 30, 86400 * 365, Infinity];
 
   // Array equivalent to the above but in the string representation of the units
@@ -53,7 +52,7 @@ export default function KvmCard({
   return (
     <Card>
       <div className="px-5 py-5 space-y-3">
-        <div className="flex justify-between items-center">
+        <div className="flex justify-between items-cente">
           <div className="space-y-1.5">
             <div className="text-lg font-bold leading-none text-black dark:text-white">
               {title}

ui/src/components/LocalAuthPasswordDialog.tsx

@@ -1,36 +1,30 @@
-import { useState, useEffect } from "react";
+import { GridCard } from "@/components/Card";
-import { useLocation, useRevalidator } from "react-router-dom";
+import { useState } from "react";
-
 import { Button } from "@components/Button";
-import { InputFieldWithLabel } from "@/components/InputField";
+import LogoBlueIcon from "@/assets/logo-blue.svg";
+import LogoWhiteIcon from "@/assets/logo-white.svg";
+import Modal from "@components/Modal";
+import { InputFieldWithLabel } from "./InputField";
 import api from "@/api";
 import { useLocalAuthModalStore } from "@/hooks/stores";
-import { useDeviceUiNavigation } from "@/hooks/useAppNavigation";
 
-export default function SecurityAccessLocalAuthRoute() {
+export default function LocalAuthPasswordDialog({
-  const { setModalView } = useLocalAuthModalStore();
+  open,
-  const { navigateTo } = useDeviceUiNavigation();
+  setOpen,
-  const location = useLocation();
+}: {
-  const init = location.state?.init;
+  open: boolean;
-
+  setOpen: (open: boolean) => void;
-  useEffect(() => {
+}) {
-    if (!init) {
+  return (
-      navigateTo("..");
+    <Modal open={open} onClose={() => setOpen(false)}>
-    } else {
+      <Dialog setOpen={setOpen} />
-      setModalView(init);
+    </Modal>
-    }
+  );
-  }, [init, navigateTo, setModalView]);
-
-  {
-    /* TODO: Migrate to using URLs instead of the global state. To simplify the refactoring, we'll keep the global state for now. */
-  }
-  return <Dialog onClose={() => navigateTo("..")} />;
 }
 
-export function Dialog({ onClose }: { onClose: () => void }) {
+export function Dialog({ setOpen }: { setOpen: (open: boolean) => void }) {
   const { modalView, setModalView } = useLocalAuthModalStore();
   const [error, setError] = useState<string | null>(null);
-  const revalidator = useRevalidator();
 
   const handleCreatePassword = async (password: string, confirmPassword: string) => {
     if (password === "") {
@@ -47,14 +41,11 @@ export function Dialog({ onClose }: { onClose: () => void }) {
       const res = await api.POST("/auth/password-local", { password });
       if (res.ok) {
         setModalView("creationSuccess");
-        // The rest of the app needs to revalidate the device authMode
-        revalidator.revalidate();
       } else {
         const data = await res.json();
         setError(data.error || "An error occurred while setting the password");
       }
     } catch (error) {
-      console.error(error);
       setError("An error occurred while setting the password");
     }
   };
@@ -87,14 +78,11 @@ export function Dialog({ onClose }: { onClose: () => void }) {
 
       if (res.ok) {
         setModalView("updateSuccess");
-        // The rest of the app needs to revalidate the device authMode
-        revalidator.revalidate();
       } else {
         const data = await res.json();
         setError(data.error || "An error occurred while changing the password");
       }
     } catch (error) {
-      console.error(error);
       setError("An error occurred while changing the password");
     }
   };
@@ -109,25 +97,22 @@ export function Dialog({ onClose }: { onClose: () => void }) {
       const res = await api.DELETE("/auth/local-password", { password });
       if (res.ok) {
         setModalView("deleteSuccess");
-        // The rest of the app needs to revalidate the device authMode
-        revalidator.revalidate();
       } else {
         const data = await res.json();
         setError(data.error || "An error occurred while disabling the password");
       }
     } catch (error) {
-      console.error(error);
       setError("An error occurred while disabling the password");
     }
   };
 
   return (
-    <div>
+    <GridCard cardClassName="relative max-w-lg mx-auto text-left pointer-events-auto dark:bg-slate-800">
-      <div>
+      <div className="p-10">
         {modalView === "createPassword" && (
           <CreatePasswordModal
             onSetPassword={handleCreatePassword}
-            onCancel={onClose}
+            onCancel={() => setOpen(false)}
             error={error}
           />
         )}
@@ -135,7 +120,7 @@ export function Dialog({ onClose }: { onClose: () => void }) {
         {modalView === "deletePassword" && (
           <DeletePasswordModal
             onDeletePassword={handleDeletePassword}
-            onCancel={onClose}
+            onCancel={() => setOpen(false)}
             error={error}
           />
         )}
@@ -143,7 +128,7 @@ export function Dialog({ onClose }: { onClose: () => void }) {
         {modalView === "updatePassword" && (
           <UpdatePasswordModal
             onUpdatePassword={handleUpdatePassword}
-            onCancel={onClose}
+            onCancel={() => setOpen(false)}
             error={error}
           />
         )}
@@ -152,7 +137,7 @@ export function Dialog({ onClose }: { onClose: () => void }) {
           <SuccessModal
             headline="Password Set Successfully"
             description="You've successfully set up local device protection. Your device is now secure against unauthorized local access."
-            onClose={onClose}
+            onClose={() => setOpen(false)}
           />
         )}
 
@@ -160,7 +145,7 @@ export function Dialog({ onClose }: { onClose: () => void }) {
           <SuccessModal
             headline="Password Protection Disabled"
             description="You've successfully disabled the password protection for local access. Remember, your device is now less secure."
-            onClose={onClose}
+            onClose={() => setOpen(false)}
           />
         )}
 
@@ -168,11 +153,11 @@ export function Dialog({ onClose }: { onClose: () => void }) {
           <SuccessModal
             headline="Password Updated Successfully"
             description="You've successfully changed your local device protection password. Make sure to remember your new password for future access."
-            onClose={onClose}
+            onClose={() => setOpen(false)}
           />
         )}
       </div>
-    </div>
+    </GridCard>
   );
 }
 
@@ -190,16 +175,13 @@ function CreatePasswordModal({
 
   return (
     <div className="flex flex-col items-start justify-start space-y-4 text-left">
-      <form
-        className="space-y-4"
-        onSubmit={e => {
-          e.preventDefault();
-        }}
-      >
       <div>
-          <h2 className="text-lg font-semibold dark:text-white">
+        <img src={LogoWhiteIcon} alt="" className="h-[24px] hidden dark:block" />
-            Local Device Protection
+        <img src={LogoBlueIcon} alt="" className="h-[24px] dark:hidden" />
-          </h2>
+      </div>
+      <div className="space-y-4">
+        <div>
+          <h2 className="text-lg font-semibold dark:text-white">Local Device Protection</h2>
           <p className="text-sm text-slate-600 dark:text-slate-400">
             Create a password to protect your device from unauthorized local access.
           </p>
@@ -209,7 +191,6 @@ function CreatePasswordModal({
           type="password"
           placeholder="Enter a strong password"
           value={password}
-          autoFocus
           onChange={e => setPassword(e.target.value)}
         />
         <InputFieldWithLabel
@@ -230,7 +211,7 @@ function CreatePasswordModal({
           <Button size="SM" theme="light" text="Not Now" onClick={onCancel} />
         </div>
         {error && <p className="text-sm text-red-500">{error}</p>}
-      </form>
+      </div>
     </div>
   );
 }
@@ -248,11 +229,13 @@ function DeletePasswordModal({
 
   return (
     <div className="flex flex-col items-start justify-start space-y-4 text-left">
+      <div>
+        <img src={LogoWhiteIcon} alt="" className="h-[24px] hidden dark:block" />
+        <img src={LogoBlueIcon} alt="" className="h-[24px] dark:hidden" />
+      </div>
       <div className="space-y-4">
         <div>
-          <h2 className="text-lg font-semibold dark:text-white">
+          <h2 className="text-lg font-semibold dark:text-white">Disable Local Device Protection</h2>
-            Disable Local Device Protection
-          </h2>
           <p className="text-sm text-slate-600 dark:text-slate-400">
             Enter your current password to disable local device protection.
           </p>
@@ -298,16 +281,13 @@ function UpdatePasswordModal({
 
   return (
     <div className="flex flex-col items-start justify-start space-y-4 text-left">
-      <form
-        className="space-y-4"
-        onSubmit={e => {
-          e.preventDefault();
-        }}
-      >
       <div>
-          <h2 className="text-lg font-semibold dark:text-white">
+        <img src={LogoWhiteIcon} alt="" className="h-[24px] hidden dark:block" />
-            Change Local Device Password
+        <img src={LogoBlueIcon} alt="" className="h-[24px] dark:hidden" />
-          </h2>
+      </div>
+      <div className="space-y-4">
+        <div>
+          <h2 className="text-lg font-semibold dark:text-white">Change Local Device Password</h2>
           <p className="text-sm text-slate-600 dark:text-slate-400">
             Enter your current password and a new password to update your local device
             protection.
@@ -344,7 +324,7 @@ function UpdatePasswordModal({
           <Button size="SM" theme="light" text="Cancel" onClick={onCancel} />
         </div>
         {error && <p className="text-sm text-red-500">{error}</p>}
-      </form>
+      </div>
     </div>
   );
 }
@@ -359,7 +339,11 @@ function SuccessModal({
   onClose: () => void;
 }) {
   return (
-    <div className="flex w-full max-w-lg flex-col items-start justify-start space-y-4 text-left">
+    <div className="flex flex-col items-start justify-start w-full max-w-lg space-y-4 text-left">
+      <div>
+        <img src={LogoWhiteIcon} alt="" className="h-[24px] hidden dark:block" />
+        <img src={LogoBlueIcon} alt="" className="h-[24px] dark:hidden" />
+      </div>
       <div className="space-y-4">
         <div>
           <h2 className="text-lg font-semibold dark:text-white">{headline}</h2>

ui/src/components/Modal.tsx

@@ -1,9 +1,8 @@
 import React from "react";
 import { Dialog, DialogBackdrop, DialogPanel } from "@headlessui/react";
-
 import { cx } from "@/cva.config";
 
-const Modal = React.memo(function Modal({
+export default function Modal({
   children,
   className,
   open,
@@ -15,28 +14,25 @@ const Modal = React.memo(function Modal({
   onClose: () => void;
 }) {
   return (
-    <Dialog open={open} onClose={onClose} className="relative z-20">
+    <Dialog open={open} onClose={onClose} className="relative z-10">
       <DialogBackdrop
         transition
-        className="fixed inset-0 bg-gray-500/75 transition-opacity data-[closed]:opacity-0 data-[enter]:duration-500 data-[leave]:duration-200 data-[enter]:ease-out data-[leave]:ease-in dark:bg-slate-900/90"
+        className="fixed inset-0 bg-gray-500/75 dark:bg-slate-900/90 transition-opacity data-[closed]:opacity-0 data-[enter]:duration-300 data-[leave]:duration-200 data-[enter]:ease-out data-[leave]:ease-in"
       />
-      <div className="fixed inset-0 z-20 w-screen overflow-y-auto">
+
-        {/* TODO: This doesn't work well with other-sessions */}
+      <div className="fixed inset-0 z-10 w-screen overflow-y-auto">
-        <div className="flex min-h-full items-end justify-center p-4 text-center md:items-baseline md:p-4">
+        <div className="flex items-end justify-center min-h-full p-4 text-center sm:items-center sm:p-0">
           <DialogPanel
             transition
             className={cx(
-              "pointer-events-none relative w-full md:my-8 md:!mt-[10vh]",
+              "pointer-events-none relative w-full sm:my-8",
-              "transform transition-all data-[closed]:translate-y-8 data-[closed]:opacity-0 data-[enter]:duration-500 data-[leave]:duration-200 data-[enter]:ease-out data-[leave]:ease-in",
+              "transform transition-all data-[closed]:translate-y-8 data-[closed]:opacity-0 data-[enter]:duration-300 data-[leave]:duration-300 data-[enter]:ease-out data-[leave]:ease-in",
               className,
             )}
           >
-            <div className="pointer-events-auto inline-block w-full text-left">
+            <div className="inline-block w-full text-left pointer-events-auto">
               <div className="flex justify-center" onClick={onClose}>
-                <div
+                <div className="w-full pointer-events-none" onClick={e => e.stopPropagation()}>
-                  className="pointer-events-none w-full"
-                  onClick={e => e.stopPropagation()}
-                >
                   {children}
                 </div>
               </div>
@@ -46,6 +42,4 @@ const Modal = React.memo(function Modal({
       </div>
     </Dialog>
   );
-});
+}
-
-export default Modal;

ui/src/components/MountMediaDialog.tsx

@@ -1,4 +1,16 @@
+import Card, { GridCard } from "@/components/Card";
 import { useCallback, useEffect, useMemo, useRef, useState } from "react";
+import { Button } from "@components/Button";
+import LogoBlueIcon from "@/assets/logo-blue.svg";
+import LogoWhiteIcon from "@/assets/logo-white.svg";
+import Modal from "@components/Modal";
+import {
+  MountMediaState,
+  RemoteVirtualMediaState,
+  useMountMediaStore,
+  useRTCStore,
+} from "../hooks/stores";
+import { cx } from "../cva.config";
 import {
   LuGlobe,
   LuLink,
@@ -7,56 +19,48 @@ import {
   LuCheck,
   LuUpload,
 } from "react-icons/lu";
-import { PlusCircleIcon , ExclamationTriangleIcon } from "@heroicons/react/20/solid";
-import { TrashIcon } from "@heroicons/react/16/solid";
-import { useNavigate } from "react-router-dom";
-
-import Card, { GridCard } from "@/components/Card";
-import { Button } from "@components/Button";
-import LogoBlueIcon from "@/assets/logo-blue.svg";
-import LogoWhiteIcon from "@/assets/logo-white.svg";
 import { formatters } from "@/utils";
-import AutoHeight from "@components/AutoHeight";
+import { PlusCircleIcon } from "@heroicons/react/20/solid";
-import { InputFieldWithLabel } from "@/components/InputField";
+import AutoHeight from "./AutoHeight";
+import { InputFieldWithLabel } from "./InputField";
 import DebianIcon from "@/assets/debian-icon.png";
 import UbuntuIcon from "@/assets/ubuntu-icon.png";
 import FedoraIcon from "@/assets/fedora-icon.png";
 import OpenSUSEIcon from "@/assets/opensuse-icon.png";
 import ArchIcon from "@/assets/arch-icon.png";
 import NetBootIcon from "@/assets/netboot-icon.svg";
-import Fieldset from "@/components/Fieldset";
+import { TrashIcon } from "@heroicons/react/16/solid";
-import { DEVICE_API } from "@/ui.config";
-
 import { useJsonRpc } from "../hooks/useJsonRpc";
+import { ExclamationTriangleIcon } from "@heroicons/react/20/solid";
 import notifications from "../notifications";
+import Fieldset from "./Fieldset";
 import { isOnDevice } from "../main";
-import { cx } from "../cva.config";
+import { SIGNAL_API } from "@/ui.config";
-import {
-  MountMediaState,
-  RemoteVirtualMediaState,
-  useMountMediaStore,
-  useRTCStore,
-} from "../hooks/stores";
 
-
+export default function MountMediaModal({
-export default function MountRoute() {
+  open,
-  const navigate = useNavigate();
+  setOpen,
-  {
+}: {
-    /* TODO: Migrate to using URLs instead of the global state. To simplify the refactoring, we'll keep the global state for now. */
+  open: boolean;
-  }
+  setOpen: (open: boolean) => void;
-  return <Dialog onClose={() => navigate("..")} />;
+}) {
+  return (
+    <Modal open={open} onClose={() => setOpen(false)}>
+      <Dialog setOpen={setOpen} />
+    </Modal>
+  );
 }
 
-export function Dialog({ onClose }: { onClose: () => void }) {
+export function Dialog({ setOpen }: { setOpen: (open: boolean) => void }) {
   const {
     modalView,
     setModalView,
     setLocalFile,
+    setIsMountMediaDialogOpen,
     setRemoteVirtualMediaState,
     errorMessage,
     setErrorMessage,
   } = useMountMediaStore();
-  const navigate = useNavigate();
 
   const [incompleteFileName, setIncompleteFileName] = useState<string | null>(null);
   const [mountInProgress, setMountInProgress] = useState(false);
@@ -95,13 +99,17 @@ export function Dialog({ onClose }: { onClose: () => void }) {
 
       clearMountMediaState();
       syncRemoteVirtualMediaState()
-        .then(() => navigate(".."))
+        .then(() => {
+          setIsMountMediaDialogOpen(false);
+        })
         .catch(err => {
           triggerError(err instanceof Error ? err.message : String(err));
         })
         .finally(() => {
           setMountInProgress(false);
         });
+
+      setIsMountMediaDialogOpen(false);
     });
   }
 
@@ -115,13 +123,13 @@ export function Dialog({ onClose }: { onClose: () => void }) {
       clearMountMediaState();
       syncRemoteVirtualMediaState()
         .then(() => {
-          navigate("..");
+          setIsMountMediaDialogOpen(false);
         })
         .catch(err => {
           triggerError(err instanceof Error ? err.message : String(err));
         })
         .finally(() => {
-          // We do this because the mounting is too fast and the UI gets choppy
+          // We do this beacues the mounting is too fast and the UI gets choppy
           // and the modal exit animation for like 500ms
           setTimeout(() => {
             setMountInProgress(false);
@@ -148,7 +156,7 @@ export function Dialog({ onClose }: { onClose: () => void }) {
             // We need to keep the local file in the store so that the browser can
             // continue to stream the file to the device
             setLocalFile(file);
-            navigate("..");
+            setIsMountMediaDialogOpen(false);
           })
           .catch(err => {
             triggerError(err instanceof Error ? err.message : String(err));
@@ -180,16 +188,16 @@ export function Dialog({ onClose }: { onClose: () => void }) {
               <img
                 src={LogoBlueIcon}
                 alt="JetKVM Logo"
-                className="block h-[24px] dark:hidden"
+                className="h-[24px] dark:hidden block"
               />
               <img
                 src={LogoWhiteIcon}
                 alt="JetKVM Logo"
-                className="hidden h-[24px] dark:!mt-0 dark:block"
+                className="h-[24px] dark:block hidden dark:!mt-0"
               />
               {modalView === "mode" && (
                 <ModeSelectionView
-                  onClose={() => onClose()}
+                  onClose={() => setOpen(false)}
                   selectedMode={selectedMode}
                   setSelectedMode={setSelectedMode}
                 />
@@ -253,7 +261,7 @@ export function Dialog({ onClose }: { onClose: () => void }) {
                 <ErrorView
                   errorMessage={errorMessage}
                   onClose={() => {
-                    onClose();
+                    setOpen(false);
                     setErrorMessage(null);
                   }}
                   onRetry={() => {
@@ -283,7 +291,7 @@ function ModeSelectionView({
 
   return (
     <div className="w-full space-y-4">
-      <div className="animate-fadeIn space-y-0">
+      <div className="space-y-0 asnimate-fadeIn">
         <h2 className="text-lg font-bold leading-tight dark:text-white">
           Virtual Media Source
         </h2>
@@ -337,7 +345,7 @@ function ModeSelectionView({
               )}
             >
               <div
-                className="relative z-50 flex select-none flex-col items-start p-4"
+                className="relative z-50 flex flex-col items-start p-4 select-none"
                 onClick={() =>
                   disabled ? null : setSelectedMode(mode as "browser" | "url" | "device")
                 }
@@ -345,7 +353,7 @@ function ModeSelectionView({
                 <div>
                   <Card>
                     <div className="p-1">
-                      <Icon className="h-4 w-4 shrink-0 text-blue-700 dark:text-blue-400" />
+                      <Icon className="w-4 h-4 text-blue-700 shrink-0 dark:text-blue-400" />
                     </div>
                   </Card>
                 </div>
@@ -365,7 +373,7 @@ function ModeSelectionView({
                   value={mode}
                   disabled={disabled}
                   checked={selectedMode === mode}
-                  className="absolute right-4 top-4 h-4 w-4 text-blue-700"
+                  className="absolute w-4 h-4 text-blue-700 right-4 top-4"
                 />
               </div>
             </Card>
@@ -373,13 +381,13 @@ function ModeSelectionView({
         ))}
       </div>
       <div
-        className="flex animate-fadeIn justify-end opacity-0"
+        className="flex justify-end opacity-0 animate-fadeIn"
         style={{
           animationDuration: "0.7s",
           animationDelay: "0.2s",
         }}
       >
-        <div className="flex gap-x-2 pt-2">
+        <div className="flex pt-2 gap-x-2">
           <Button size="MD" theme="blank" onClick={onClose} text="Cancel" />
           <Button
             size="MD"
@@ -437,18 +445,18 @@ function BrowserFileView({
           className="block cursor-pointer select-none"
         >
           <div
-            className="group animate-fadeIn opacity-0"
+            className="opacity-0 group animate-fadeIn"
             style={{
               animationDuration: "0.7s",
             }}
           >
-            <Card className="outline-dashed transition-all duration-300 hover:bg-blue-50/50">
+            <Card className="transition-all duration-300 outline-dashed hover:bg-blue-50/50">
               <div className="w-full px-4 py-12">
-                <div className="flex h-full flex-col items-center justify-center text-center">
+                <div className="flex flex-col items-center justify-center h-full text-center">
                   {selectedFile ? (
                     <>
                       <div className="space-y-1">
-                        <LuHardDrive className="mx-auto h-6 w-6 text-blue-700" />
+                        <LuHardDrive className="w-6 h-6 mx-auto text-blue-700" />
                         <h3 className="text-sm font-semibold leading-none">
                           {formatters.truncateMiddle(selectedFile.name, 40)}
                         </h3>
@@ -459,7 +467,7 @@ function BrowserFileView({
                     </>
                   ) : (
                     <div className="space-y-1">
-                      <PlusCircleIcon className="mx-auto h-6 w-6 text-blue-700" />
+                      <PlusCircleIcon className="w-6 h-6 mx-auto text-blue-700" />
                       <h3 className="text-sm font-semibold leading-none">
                         Click to select a file
                       </h3>
@@ -483,7 +491,7 @@ function BrowserFileView({
       </div>
 
       <div
-        className="flex w-full animate-fadeIn items-end justify-between opacity-0"
+        className="flex items-end justify-between w-full opacity-0 animate-fadeIn"
         style={{
           animationDuration: "0.7s",
           animationDelay: "0.1s",
@@ -523,7 +531,7 @@ function UrlView({
   const popularImages = [
     {
       name: "Ubuntu 24.04 LTS",
-      url: "https://releases.ubuntu.com/24.04.2/ubuntu-24.04.2-desktop-amd64.iso",
+      url: "https://releases.ubuntu.com/noble/ubuntu-24.04.1-desktop-amd64.iso",
       icon: UbuntuIcon,
     },
     {
@@ -578,7 +586,7 @@ function UrlView({
       />
 
       <div
-        className="animate-fadeIn opacity-0"
+        className="opacity-0 animate-fadeIn"
         style={{
           animationDuration: "0.7s",
         }}
@@ -593,7 +601,7 @@ function UrlView({
         />
       </div>
       <div
-        className="flex w-full animate-fadeIn items-end justify-between opacity-0"
+        className="flex items-end justify-between w-full opacity-0 animate-fadeIn"
         style={{
           animationDuration: "0.7s",
           animationDelay: "0.1s",
@@ -619,7 +627,7 @@ function UrlView({
 
       <hr className="border-slate-800/30 dark:border-slate-300/20" />
       <div
-        className="animate-fadeIn opacity-0"
+        className="opacity-0 animate-fadeIn"
         style={{
           animationDuration: "0.7s",
           animationDelay: "0.2s",
@@ -628,7 +636,7 @@ function UrlView({
         <h2 className="mb-2 text-sm font-semibold text-black dark:text-white">
           Popular images
         </h2>
-        <Card className="divide-y-slate-800/30 w-full divide-y dark:divide-slate-300/20">
+        <Card className="w-full divide-y divide-y-slate-800/30 dark:divide-slate-300/20">
           {popularImages.map((image, index) => (
             <div key={index} className="flex items-center justify-between gap-x-4 p-3.5">
               <div className="flex items-center gap-x-4">
@@ -797,7 +805,7 @@ function DeviceFileView({
         description="Select an image to mount from the JetKVM storage"
       />
       <div
-        className="w-full animate-fadeIn opacity-0"
+        className="w-full opacity-0 animate-fadeIn"
         style={{
           animationDuration: "0.7s",
           animationDelay: "0.1s",
@@ -808,7 +816,7 @@ function DeviceFileView({
             <div className="flex items-center justify-center py-8 text-center">
               <div className="space-y-3">
                 <div className="space-y-1">
-                  <PlusCircleIcon className="mx-auto h-6 w-6 text-blue-700 dark:text-blue-500" />
+                  <PlusCircleIcon className="w-6 h-6 mx-auto text-blue-700 dark:text-blue-500" />
                   <h3 className="text-sm font-semibold leading-none text-black dark:text-white">
                     No images available
                   </h3>
@@ -827,7 +835,7 @@ function DeviceFileView({
               </div>
             </div>
           ) : (
-            <div className="divide-y-slate-800/30 w-full divide-y dark:divide-slate-300/20">
+            <div className="w-full divide-y divide-y-slate-800/30 dark:divide-slate-300/20">
               {currentFiles.map((file, index) => (
                 <PreUploadedImageItem
                   key={index}
@@ -839,13 +847,7 @@ function DeviceFileView({
                   onDelete={() => {
                     const selectedFile = onStorageFiles.find(f => f.name === file.name);
                     if (!selectedFile) return;
-                    if (
-                      window.confirm(
-                        "Are you sure you want to delete " + selectedFile.name + "?",
-                      )
-                    ) {
                     handleDeleteFile(selectedFile);
-                    }
                   }}
                   onSelect={() => handleOnSelectFile(file)}
                   onContinueUpload={() => onNewImageClick(file.name)}
@@ -886,7 +888,7 @@ function DeviceFileView({
 
       {onStorageFiles.length > 0 ? (
         <div
-          className="flex animate-fadeIn items-end justify-between opacity-0"
+          className="flex items-end justify-between opacity-0 animate-fadeIn"
           style={{
             animationDuration: "0.7s",
             animationDelay: "0.15s",
@@ -914,7 +916,7 @@ function DeviceFileView({
         </div>
       ) : (
         <div
-          className="flex animate-fadeIn items-end justify-end opacity-0"
+          className="flex items-end justify-end opacity-0 animate-fadeIn"
           style={{
             animationDuration: "0.7s",
             animationDelay: "0.15s",
@@ -927,39 +929,31 @@ function DeviceFileView({
       )}
       <hr className="border-slate-800/20 dark:border-slate-300/20" />
       <div
-        className="animate-fadeIn space-y-2 opacity-0"
+        className="space-y-2 opacity-0 animate-fadeIn"
         style={{
           animationDuration: "0.7s",
           animationDelay: "0.20s",
         }}
       >
         <div className="flex justify-between text-sm">
-          <span className="font-medium text-black dark:text-white">
+          <span className="font-medium text-black dark:text-white">Available Storage</span>
-            Available Storage
+          <span className="text-slate-700 dark:text-slate-300">{percentageUsed}% used</span>
-          </span>
-          <span className="text-slate-700 dark:text-slate-300">
-            {percentageUsed}% used
-          </span>
         </div>
         <div className="h-3.5 w-full overflow-hidden rounded-sm bg-slate-200 dark:bg-slate-700">
           <div
-            className="h-full rounded-sm bg-blue-700 transition-all duration-300 ease-in-out dark:bg-blue-500"
+            className="h-full transition-all duration-300 ease-in-out bg-blue-700 rounded-sm dark:bg-blue-500"
             style={{ width: `${percentageUsed}%` }}
           ></div>
         </div>
         <div className="flex justify-between text-sm text-slate-600">
-          <span className="text-slate-700 dark:text-slate-300">
+          <span className="text-slate-700 dark:text-slate-300">{formatters.bytes(bytesUsed)} used</span>
-            {formatters.bytes(bytesUsed)} used
+          <span className="text-slate-700 dark:text-slate-300">{formatters.bytes(bytesFree)} free</span>
-          </span>
-          <span className="text-slate-700 dark:text-slate-300">
-            {formatters.bytes(bytesFree)} free
-          </span>
         </div>
       </div>
 
       {onStorageFiles.length > 0 && (
         <div
-          className="w-full animate-fadeIn opacity-0"
+          className="w-full opacity-0 animate-fadeIn"
           style={{
             animationDuration: "0.7s",
             animationDelay: "0.25s",
@@ -1126,7 +1120,7 @@ function UploadFileView({
     alreadyUploadedBytes: number,
     dataChannel: string,
   ) {
-    const uploadUrl = `${DEVICE_API}/storage/upload?uploadId=${dataChannel}`;
+    const uploadUrl = `${SIGNAL_API}/storage/upload?uploadId=${dataChannel}`;
 
     const xhr = new XMLHttpRequest();
     xhr.open("POST", uploadUrl, true);
@@ -1251,7 +1245,7 @@ function UploadFileView({
         }
       />
       <div
-        className="animate-fadeIn space-y-2 opacity-0"
+        className="space-y-2 opacity-0 animate-fadeIn"
         style={{
           animationDuration: "0.7s",
         }}
@@ -1267,18 +1261,17 @@ function UploadFileView({
           <div className="group">
             <Card
               className={cx("transition-all duration-300", {
-                "cursor-pointer hover:bg-blue-900/50 dark:hover:bg-blue-900/50":
+                "cursor-pointer hover:bg-blue-900/50 dark:hover:bg-blue-900/50": uploadState === "idle",
-                  uploadState === "idle",
               })}
             >
               <div className="h-[186px] w-full px-4">
-                <div className="flex h-full flex-col items-center justify-center text-center">
+                <div className="flex flex-col items-center justify-center h-full text-center">
                   {uploadState === "idle" && (
                     <div className="space-y-1">
                       <div className="inline-block">
                         <Card>
                           <div className="p-1">
-                            <PlusCircleIcon className="h-4 w-4 shrink-0 text-blue-500 dark:text-blue-400" />
+                            <PlusCircleIcon className="w-4 h-4 text-blue-500 dark:text-blue-400 shrink-0" />
                           </div>
                         </Card>
                       </div>
@@ -1298,11 +1291,11 @@ function UploadFileView({
                       <div className="inline-block">
                         <Card>
                           <div className="p-1">
-                            <LuUpload className="h-4 w-4 shrink-0 text-blue-500 dark:text-blue-400" />
+                            <LuUpload className="w-4 h-4 text-blue-500 dark:text-blue-400 shrink-0" />
                           </div>
                         </Card>
                       </div>
-                      <h3 className="leading-non text-lg font-semibold text-black dark:text-white">
+                      <h3 className="text-lg font-semibold text-black leading-non dark:text-white">
                         Uploading {formatters.truncateMiddle(uploadedFileName, 30)}
                       </h3>
                       <p className="text-xs leading-none text-slate-700 dark:text-slate-300">
@@ -1311,7 +1304,7 @@ function UploadFileView({
                       <div className="w-full space-y-2">
                         <div className="h-3.5 w-full overflow-hidden rounded-full bg-slate-300 dark:bg-slate-700">
                           <div
-                            className="h-3.5 rounded-full bg-blue-700 transition-all duration-500 ease-linear dark:bg-blue-500"
+                            className="h-3.5 rounded-full bg-blue-700 dark:bg-blue-500 transition-all duration-500 ease-linear"
                             style={{ width: `${uploadProgress}%` }}
                           ></div>
                         </div>
@@ -1332,7 +1325,7 @@ function UploadFileView({
                       <div className="inline-block">
                         <Card>
                           <div className="p-1">
-                            <LuCheck className="h-4 w-4 shrink-0 text-blue-500 dark:text-blue-400" />
+                            <LuCheck className="w-4 h-4 text-blue-500 dark:text-blue-400 shrink-0" />
                           </div>
                         </Card>
                       </div>
@@ -1357,15 +1350,13 @@ function UploadFileView({
           className="hidden"
           accept=".iso, .img"
         />
-        {fileError && (
+        {fileError && <p className="mt-2 text-sm text-red-600 dark:text-red-400">{fileError}</p>}
-          <p className="mt-2 text-sm text-red-600 dark:text-red-400">{fileError}</p>
-        )}
       </div>
 
       {/* Display upload error if present */}
       {uploadError && (
         <div
-          className="mt-2 animate-fadeIn truncate text-sm text-red-600 opacity-0 dark:text-red-400"
+          className="mt-2 text-sm text-red-600 truncate opacity-0 dark:text-red-400 animate-fadeIn"
           style={{ animationDuration: "0.7s" }}
         >
           Error: {uploadError}
@@ -1373,13 +1364,13 @@ function UploadFileView({
       )}
 
       <div
-        className="flex w-full animate-fadeIn items-end opacity-0"
+        className="flex items-end w-full opacity-0 animate-fadeIn"
         style={{
           animationDuration: "0.7s",
           animationDelay: "0.1s",
         }}
       >
-        <div className="flex w-full justify-end space-x-2">
+        <div className="flex justify-end w-full space-x-2">
           {uploadState === "uploading" ? (
             <Button
               size="MD"
@@ -1421,7 +1412,7 @@ function ErrorView({
     <div className="w-full space-y-4">
       <div className="space-y-2">
         <div className="flex items-center space-x-2 text-red-600">
-          <ExclamationTriangleIcon className="h-6 w-6" />
+          <ExclamationTriangleIcon className="w-6 h-6" />
           <h2 className="text-lg font-bold leading-tight">Mount Error</h2>
         </div>
         <p className="text-sm leading-snug text-slate-600">
@@ -1429,7 +1420,7 @@ function ErrorView({
         </p>
       </div>
       {errorMessage && (
-        <Card className="border border-red-200 bg-red-50 p-4">
+        <Card className="p-4 border border-red-200 bg-red-50">
           <p className="text-sm font-medium text-red-800">{errorMessage}</p>
         </Card>
       )}
@@ -1489,12 +1480,12 @@ function PreUploadedImageItem({
             <div className="flex items-center gap-x-1 text-slate-600 dark:text-slate-400">
               {formatters.date(new Date(uploadedAt), { month: "short" })}
             </div>
-            <div className="mx-1 h-[10px] w-[1px] bg-slate-300 text-slate-300 dark:bg-slate-600"></div>
+            <div className="mx-1 h-[10px] w-[1px] bg-slate-300 dark:bg-slate-600 text-slate-300"></div>
             <div className="text-gray-600 dark:text-slate-400">{size}</div>
           </div>
         </div>
       </div>
-      <div className="relative flex select-none items-center gap-x-3">
+      <div className="relative flex items-center select-none gap-x-3">
         <div
           className={cx("opacity-0  transition-opacity duration-200", {
             "w-auto opacity-100": isHovering,
@@ -1518,7 +1509,7 @@ function PreUploadedImageItem({
             checked={isSelected}
             onChange={onSelect}
             name={name}
-            className="h-3 w-3 border-slate-800/30 bg-white text-blue-700 focus:ring-blue-500 disabled:opacity-30 dark:border-slate-300/20 dark:bg-slate-800"
+            className="w-3 h-3 text-blue-700 bg-white dark:bg-slate-800 border-slate-800/30 dark:border-slate-300/20 focus:ring-blue-500 disabled:opacity-30"
             onClick={e => e.stopPropagation()} // Prevent double-firing of onSelect
           />
         ) : (
@@ -1558,7 +1549,7 @@ function UsbModeSelector({
   setUsbMode: (mode: RemoteVirtualMediaState["mode"]) => void;
 }) {
   return (
-    <div className="flex select-none flex-col items-start space-y-1">
+    <div className="flex flex-col items-start space-y-1 select-none">
       <label className="text-sm font-semibold text-black dark:text-white">Mount as</label>
       <div className="flex space-x-4">
         <label htmlFor="cdrom" className="flex items-center">
@@ -1568,7 +1559,7 @@ function UsbModeSelector({
             name="mountType"
             onChange={() => setUsbMode("CDROM")}
             checked={usbMode === "CDROM"}
-            className="h-3 w-3 border-slate-800/30 bg-white text-blue-700 transition-opacity focus:ring-blue-500 disabled:opacity-30 dark:bg-slate-800"
+            className="w-3 h-3 text-blue-700 transition-opacity bg-white border-slate-800/30 focus:ring-blue-500 disabled:opacity-30 dark:bg-slate-800"
           />
           <span className="ml-2 text-sm font-medium text-slate-900 dark:text-white">
             CD/DVD
@@ -1582,10 +1573,10 @@ function UsbModeSelector({
             disabled
             checked={usbMode === "Disk"}
             onChange={() => setUsbMode("Disk")}
-            className="h-3 w-3 border-slate-800/30 bg-white text-blue-700 transition-opacity focus:ring-blue-500 disabled:opacity-30 dark:bg-slate-800"
+            className="w-3 h-3 text-blue-700 transition-opacity bg-white border-slate-800/30 focus:ring-blue-500 disabled:opacity-30 dark:bg-slate-800"
           />
-          <div className="ml-2 flex flex-col gap-y-0">
+          <div className="flex flex-col ml-2 gap-y-0">
-            <span className="text-sm font-medium leading-none text-slate-900 opacity-50 dark:text-white">
+            <span className="text-sm font-medium leading-none opacity-50 text-slate-900 dark:text-white">
               Disk
             </span>
             <div className="text-[10px] text-slate-500 dark:text-slate-400">

ui/src/components/NotFoundPage.tsx

@@ -1,5 +1,4 @@
 import { ExclamationTriangleIcon } from "@heroicons/react/24/outline";
-
 import EmptyCard from "@/components/EmptyCard";
 
 export default function NotFoundPage() {

ui/src/components/OtherSessionConnectedModal.tsx

@@ -1,24 +1,24 @@
-import { useNavigate, useOutletContext } from "react-router-dom";
-
 import { GridCard } from "@/components/Card";
 import { Button } from "@components/Button";
 import LogoBlue from "@/assets/logo-blue.svg";
 import LogoWhite from "@/assets/logo-white.svg";
+import Modal from "@components/Modal";
 
-interface ContextType {
+export default function OtherSessionConnectedModal({
-  setupPeerConnection: () => Promise<void>;
+  open,
+  setOpen,
+}: {
+  open: boolean;
+  setOpen: (open: boolean) => void;
+}) {
+  return (
+    <Modal open={open} onClose={() => setOpen(false)}>
+      <Dialog setOpen={setOpen} />
+    </Modal>
+  );
 }
-/* TODO: Migrate to using URLs instead of the global state. To simplify the refactoring, we'll keep the global state for now. */
-
-export default function OtherSessionRoute() {
-  const outletContext = useOutletContext<ContextType>();
-  const navigate = useNavigate();
-
-  // Function to handle closing the modal
-  const handleClose = () => {
-    outletContext?.setupPeerConnection().then(() => navigate(".."));
-  };
 
+export function Dialog({ setOpen }: { setOpen: (open: boolean) => void }) {
   return (
     <GridCard cardClassName="relative mx-auto max-w-md text-left pointer-events-auto">
       <div className="p-10">
@@ -37,7 +37,12 @@ export default function OtherSessionRoute() {
               this session?
             </p>
             <div className="flex items-center justify-start space-x-4">
-              <Button size="SM" theme="primary" text="Use Here" onClick={handleClose} />
+              <Button
+                size="SM"
+                theme="primary"
+                text="Use Here"
+                onClick={() => setOpen(false)}
+              />
             </div>
           </div>
         </div>

ui/src/components/PeerConnectionStatusCard.tsx

@@ -9,22 +9,21 @@ const PeerConnectionStatusMap = {
   failed: "Connection failed",
   closed: "Closed",
   new: "Connecting",
-} as Record<RTCPeerConnectionState | "error" | "closing", string>;
+};
 
 export type PeerConnections = keyof typeof PeerConnectionStatusMap;
 
-type StatusProps = Record<
+type StatusProps = {
-  PeerConnections,
+  [key in PeerConnections]: {
-  {
     statusIndicatorClassName: string;
-  }
+  };
->;
+};
 
 export default function PeerConnectionStatusCard({
   state,
   title,
 }: {
-  state?: RTCPeerConnectionState | null;
+  state?: PeerConnections;
   title?: string;
 }) {
   if (!state) return null;

ui/src/components/SectionHeader.tsx

@@ -1,6 +1,6 @@
 import { ReactNode } from "react";
 
-export function SettingsPageHeader({
+export function SectionHeader({
   title,
   description,
 }: {
@@ -8,8 +8,8 @@ export function SettingsPageHeader({
   description: string | ReactNode;
 }) {
   return (
-    <div className="select-none">
+    <div>
-      <h2 className=" text-xl font-extrabold text-black dark:text-white">{title}</h2>
+      <h2 className="text-lg font-bold text-black dark:text-white">{title}</h2>
       <div className="text-sm text-black dark:text-slate-300">{description}</div>
     </div>
   );

ui/src/components/SelectMenuBasic.tsx

@@ -1,11 +1,8 @@
 import React from "react";
-import clsx from "clsx";
-
 import FieldLabel from "@/components/FieldLabel";
-import { cva } from "@/cva.config";
+import clsx from "clsx";
-
 import Card from "./Card";
-
+import { cva } from "@/cva.config";
 
 type SelectMenuProps = Pick<
   JSX.IntrinsicElements["select"],
@@ -22,7 +19,7 @@ type SelectMenuProps = Pick<
   direction?: "vertical" | "horizontal";
   error?: string;
   fullWidth?: boolean;
-} & Partial<React.ComponentProps<typeof FieldLabel>>;
+} & React.ComponentProps<typeof FieldLabel>;
 
 const sizes = {
   XS: "h-[24.5px] pl-3 pr-8 text-xs",
@@ -63,7 +60,7 @@ export const SelectMenuBasic = React.forwardRef<HTMLSelectElement, SelectMenuPro
         )}
       >
         {label && <FieldLabel label={label} id={id} as="span" />}
-        <Card className="w-auto !border border-solid !border-slate-800/30 shadow outline-0 dark:!border-slate-300/30">
+        <Card className="w-auto !border border-solid !border-slate-800/30 dark:!border-slate-300/30 shadow outline-0">
           <select
             ref={ref}
             name={name}
@@ -72,13 +69,10 @@ export const SelectMenuBasic = React.forwardRef<HTMLSelectElement, SelectMenuPro
               classes,
 
               // General styling
-              "block w-full cursor-pointer rounded border-none py-0 font-medium shadow-none outline-0 transition duration-300",
+              "block w-full cursor-pointer rounded border-none py-0 font-medium shadow-none outline-0",
 
               // Hover
-              "hover:bg-blue-50/80 active:bg-blue-100/60 disabled:hover:bg-white",
+              "hover:bg-blue-50/80 active:bg-blue-100/60 disabled:hover:bg-white dark:hover:bg-slate-800/80 dark:active:bg-slate-800/60 dark:disabled:hover:bg-slate-900",
-
-              // Dark mode
-              "dark:bg-slate-800 dark:text-white dark:hover:bg-slate-700 dark:active:bg-slate-800/60 dark:disabled:hover:bg-slate-800",
 
               // Invalid
               "invalid:ring-2 invalid:ring-red-600 invalid:ring-offset-2",
@@ -88,6 +82,9 @@ export const SelectMenuBasic = React.forwardRef<HTMLSelectElement, SelectMenuPro
 
               // Disabled
               "disabled:pointer-events-none disabled:select-none disabled:bg-slate-50 disabled:text-slate-500/80 dark:disabled:bg-slate-800 dark:disabled:text-slate-400/80",
+
+              // Dark mode text
+              "dark:bg-slate-900 dark:text-white"
             )}
             value={value}
             id={id}

ui/src/components/SettingsSectionHeader.tsx

@@ -1,16 +0,0 @@
-import { ReactNode } from "react";
-
-export function SettingsSectionHeader({
-  title,
-  description,
-}: {
-  title: string | ReactNode;
-  description: string | ReactNode;
-}) {
-  return (
-    <div className="select-none">
-      <h2 className="text-lg font-bold text-black dark:text-white">{title}</h2>
-      <div className="text-sm text-slate-700 dark:text-slate-300">{description}</div>
-    </div>
-  );
-}

ui/src/components/SimpleNavbar.tsx

@@ -1,11 +1,10 @@
+import Container from "@/components/Container";
 import { Link } from "react-router-dom";
 import React from "react";
-
-import Container from "@/components/Container";
 import LogoBlueIcon from "@/assets/logo-blue.png";
 import LogoWhiteIcon from "@/assets/logo-white.svg";
 
-interface Props { logoHref?: string; actionElement?: React.ReactNode }
+type Props = { logoHref?: string; actionElement?: React.ReactNode };
 
 export default function SimpleNavbar({ logoHref, actionElement }: Props) {
   return (

ui/src/components/StatChart.tsx

@@ -9,7 +9,6 @@ import {
   XAxis,
   YAxis,
 } from "recharts";
-
 import CustomTooltip, { CustomTooltipProps } from "@components/CustomTooltip";
 
 export default function StatChart({

ui/src/components/StatusCards.tsx

@@ -1,5 +1,4 @@
 import React from "react";
-
 import { cx } from "@/cva.config";
 
 interface Props {

ui/src/components/StepCounter.tsx

@@ -1,13 +1,12 @@
 import { CheckIcon } from "@heroicons/react/16/solid";
-
 import { cva, cx } from "@/cva.config";
 import Card from "@/components/Card";
 
-interface Props {
+type Props = {
   nSteps: number;
   currStepIdx: number;
   size?: keyof typeof sizes;
-}
+};
 
 const sizes = {
   SM: "text-xs leading-[12px]",

ui/src/components/Terminal.tsx

@@ -1,5 +1,8 @@
 import "react-simple-keyboard/build/css/index.css";
+import { AvailableTerminalTypes, useUiStore } from "@/hooks/stores";
+import { Button } from "./Button";
 import { ChevronDownIcon } from "@heroicons/react/16/solid";
+import { cx } from "@/cva.config";
 import { useEffect } from "react";
 import { useXTerm } from "react-xtermjs";
 import { FitAddon } from "@xterm/addon-fit";
@@ -8,11 +11,6 @@ import { WebglAddon } from "@xterm/addon-webgl";
 import { Unicode11Addon } from "@xterm/addon-unicode11";
 import { ClipboardAddon } from "@xterm/addon-clipboard";
 
-import { cx } from "@/cva.config";
-import { AvailableTerminalTypes, useUiStore } from "@/hooks/stores";
-
-import { Button } from "./Button";
-
 const isWebGl2Supported = !!document.createElement("canvas").getContext("webgl2");
 
 // Terminal theme configuration
@@ -86,23 +84,10 @@ function Terminal({
     if (readyState !== "open") return;
 
     const abortController = new AbortController();
-    const binaryType = dataChannel.binaryType;
     dataChannel.addEventListener(
       "message",
       e => {
-        // Handle binary data differently based on browser implementation
-        // Firefox sends data as blobs, chrome sends data as arraybuffer
-        if (binaryType === "arraybuffer") {
         instance?.write(new Uint8Array(e.data));
-        } else if (binaryType === "blob") {
-          const reader = new FileReader();
-          reader.onload = () => {
-            if (!instance) return;
-            if (!reader.result) return;
-            instance.write(new Uint8Array(reader.result as ArrayBuffer));
-          };
-          reader.readAsArrayBuffer(e.data);
-        }
       },
       { signal: abortController.signal },
     );
@@ -121,11 +106,6 @@ function Terminal({
       }
     });
 
-    // Send initial terminal size
-    if (dataChannel.readyState === "open") {
-      dataChannel.send(JSON.stringify({ rows: instance?.rows, cols: instance?.cols }));
-    }
-
     return () => {
       abortController.abort();
       onDataHandler?.dispose();

ui/src/components/TextArea.tsx

@@ -1,7 +1,6 @@
 import React from "react";
-import clsx from "clsx";
-
 import FieldLabel from "@/components/FieldLabel";
+import clsx from "clsx";
 import { FieldError } from "@/components/InputField";
 import Card from "@/components/Card";
 import { cx } from "@/cva.config";

ui/src/components/USBStateStatus.tsx

@@ -1,23 +1,23 @@
-import React from "react";
-
 import { cx } from "@/cva.config";
 import KeyboardAndMouseConnectedIcon from "@/assets/keyboard-and-mouse-connected.png";
+import React from "react";
 import LoadingSpinner from "@components/LoadingSpinner";
 import StatusCard from "@components/StatusCards";
 import { HidState } from "@/hooks/stores";
 
 type USBStates = HidState["usbState"];
 
-type StatusProps = Record<
+type StatusProps = {
-  USBStates,
+  [key in USBStates]: {
-  {
     icon: React.FC<{ className: string | undefined }>;
     iconClassName: string;
     statusIndicatorClassName: string;
-  }
+  };
->;
+};
 
-const USBStateMap: Record<USBStates, string> = {
+const USBStateMap: {
+  [key in USBStates]: string;
+} = {
   configured: "Connected",
   attached: "Connecting",
   addressed: "Connecting",
@@ -30,8 +30,9 @@ export default function USBStateStatus({
   peerConnectionState,
 }: {
   state: USBStates;
-  peerConnectionState?: RTCPeerConnectionState | null;
+  peerConnectionState?: RTCPeerConnectionState;
 }) {
+
   const StatusCardProps: StatusProps = {
     configured: {
       icon: ({ className }) => (
@@ -67,7 +68,7 @@ export default function USBStateStatus({
   };
   const props = StatusCardProps[state];
   if (!props) {
-    console.log("Unsupported USB state: ", state);
+    console.log("Unsupport USB state: ", state);
     return;
   }
 

ui/src/components/UpdateDialog.tsx

@@ -1,45 +1,14 @@
-import { useLocation, useNavigate } from "react-router-dom";
+import Card, { GridCard } from "@/components/Card";
 import { useCallback, useEffect, useRef, useState } from "react";
-import { CheckCircleIcon } from "@heroicons/react/20/solid";
-
-import Card from "@/components/Card";
 import { useJsonRpc } from "@/hooks/useJsonRpc";
 import { Button } from "@components/Button";
-import { UpdateState, useDeviceStore, useUpdateStore } from "@/hooks/stores";
+import LogoBlueIcon from "@/assets/logo-blue.svg";
+import LogoWhiteIcon from "@/assets/logo-white.svg";
+import Modal from "@components/Modal";
+import { UpdateState, useUpdateStore } from "@/hooks/stores";
 import notifications from "@/notifications";
-import LoadingSpinner from "@/components/LoadingSpinner";
+import { CheckCircleIcon } from "@heroicons/react/20/solid";
-import { useDeviceUiNavigation } from "@/hooks/useAppNavigation";
+import LoadingSpinner from "./LoadingSpinner";
-
-export default function SettingsGeneralUpdateRoute() {
-  const navigate = useNavigate();
-  const location = useLocation();
-  const { updateSuccess } = location.state || {};
-
-  const { setModalView, otaState } = useUpdateStore();
-  const [send] = useJsonRpc();
-
-  const onConfirmUpdate = useCallback(() => {
-    send("tryUpdate", {});
-    setModalView("updating");
-  }, [send, setModalView]);
-
-  useEffect(() => {
-    if (otaState.updating) {
-      setModalView("updating");
-    } else if (otaState.error) {
-      setModalView("error");
-    } else if (updateSuccess) {
-      setModalView("updateCompleted");
-    } else {
-      setModalView("loading");
-    }
-  }, [otaState.updating, otaState.error, setModalView, updateSuccess]);
-
-  {
-    /* TODO: Migrate to using URLs instead of the global state. To simplify the refactoring, we'll keep the global state for now. */
-  }
-  return <Dialog onClose={() => navigate("..")} onConfirmUpdate={onConfirmUpdate} />;
-}
 
 export interface SystemVersionInfo {
   local: { appVersion: string; systemVersion: string };
@@ -48,15 +17,37 @@ export interface SystemVersionInfo {
   appUpdateAvailable: boolean;
 }
 
+export default function UpdateDialog({
+  open,
+  setOpen,
+}: {
+  open: boolean;
+  setOpen: (open: boolean) => void;
+}) {
+  // We need to keep track of the update state in the dialog even if the dialog is minimized
+  const { setModalView } = useUpdateStore();
+
+  const [send] = useJsonRpc();
+
+  const onConfirmUpdate = useCallback(() => {
+    send("tryUpdate", {});
+    setModalView("updating");
+  }, [send, setModalView]);
+
+  return (
+    <Modal open={open} onClose={() => setOpen(false)}>
+      <Dialog setOpen={setOpen} onConfirmUpdate={onConfirmUpdate} />
+    </Modal>
+  );
+}
+
 export function Dialog({
-  onClose,
+  setOpen,
   onConfirmUpdate,
 }: {
-  onClose: () => void;
+  setOpen: (open: boolean) => void;
   onConfirmUpdate: () => void;
 }) {
-  const { navigateTo } = useDeviceUiNavigation();
-
   const [versionInfo, setVersionInfo] = useState<null | SystemVersionInfo>(null);
   const { modalView, setModalView, otaState } = useUpdateStore();
 
@@ -82,24 +73,27 @@ export function Dialog({
   }, [setModalView]);
 
   return (
-    <div className="pointer-events-auto relative mx-auto text-left">
+    <GridCard cardClassName="mx-auto relative max-w-md text-left pointer-events-auto">
-      <div>
+      <div className="p-10">
         {modalView === "error" && (
           <UpdateErrorState
             errorMessage={otaState.error}
-            onClose={onClose}
+            onClose={() => setOpen(false)}
             onRetryUpdate={() => setModalView("loading")}
           />
         )}
 
         {modalView === "loading" && (
-          <LoadingState onFinished={onFinishedLoading} onCancelCheck={onClose} />
+          <LoadingState
+            onFinished={onFinishedLoading}
+            onCancelCheck={() => setOpen(false)}
+          />
         )}
 
         {modalView === "updateAvailable" && (
           <UpdateAvailableState
             onConfirmUpdate={onConfirmUpdate}
-            onClose={onClose}
+            onClose={() => setOpen(false)}
             versionInfo={versionInfo!}
           />
         )}
@@ -107,20 +101,24 @@ export function Dialog({
         {modalView === "updating" && (
           <UpdatingDeviceState
             otaState={otaState}
-            onMinimizeUpgradeDialog={() => navigateTo("/")}
+            onMinimizeUpgradeDialog={() => {
+              setOpen(false);
+            }}
           />
         )}
 
         {modalView === "upToDate" && (
           <SystemUpToDateState
             checkUpdate={() => setModalView("loading")}
-            onClose={onClose}
+            onClose={() => setOpen(false)}
           />
         )}
 
-        {modalView === "updateCompleted" && <UpdateCompletedState onClose={onClose} />}
+        {modalView === "updateCompleted" && (
-      </div>
+          <UpdateCompletedState onClose={() => setOpen(false)} />
+        )}
       </div>
+    </GridCard>
   );
 }
 
@@ -135,9 +133,6 @@ function LoadingState({
   const abortControllerRef = useRef<AbortController | null>(null);
   const [send] = useJsonRpc();
 
-  const setAppVersion = useDeviceStore(state => state.setAppVersion);
-  const setSystemVersion = useDeviceStore(state => state.setSystemVersion);
-
   const getVersionInfo = useCallback(() => {
     return new Promise<SystemVersionInfo>((resolve, reject) => {
       send("getUpdateStatus", {}, async resp => {
@@ -146,13 +141,11 @@ function LoadingState({
           reject(new Error("Failed to check for updates"));
         } else {
           const result = resp.result as SystemVersionInfo;
-          setAppVersion(result.local.appVersion);
-          setSystemVersion(result.local.systemVersion);
           resolve(result);
         }
       });
     });
-  }, [send, setAppVersion, setSystemVersion]);
+  }, [send]);
 
   const progressBarRef = useRef<HTMLDivElement>(null);
   useEffect(() => {
@@ -163,12 +156,14 @@ function LoadingState({
 
     const animationTimer = setTimeout(() => {
       setProgressWidth("100%");
-    }, 0);
+    }, 500);
 
     getVersionInfo()
       .then(versionInfo => {
-        // Add a small delay to ensure it's not just flickering
+        if (progressBarRef.current) {
-        return new Promise(resolve => setTimeout(() => resolve(versionInfo), 600));
+          progressBarRef.current?.classList.add("!duration-1000");
+        }
+        return new Promise(resolve => setTimeout(() => resolve(versionInfo), 1000));
       })
       .then(versionInfo => {
         if (!signal.aborted) {
@@ -188,8 +183,12 @@ function LoadingState({
   }, [getVersionInfo, onFinished]);
 
   return (
-    <div className="flex flex-col items-start justify-start space-y-4 text-left">
+    <div className="flex min-h-[140px] flex-col items-start justify-start space-y-4 text-left">
-      <div className="space-y-4">
+      <div>
+        <img src={LogoBlueIcon} alt="" className="h-[24px] dark:hidden" />
+        <img src={LogoWhiteIcon} alt="" className="mt-0 hidden h-[24px] dark:block" />
+      </div>
+      <div className="max-w-sm space-y-4">
         <div className="space-y-0">
           <p className="text-base font-semibold text-black dark:text-white">
             Checking for updates...
@@ -202,11 +201,18 @@ function LoadingState({
           <div
             ref={progressBarRef}
             style={{ width: progressWidth }}
-            className="h-2.5 bg-blue-700 transition-all duration-1000 ease-in-out"
+            className="h-2.5 bg-blue-700 transition-all duration-[4s] ease-in-out"
           ></div>
         </div>
         <div className="mt-4">
-          <Button size="SM" theme="light" text="Cancel" onClick={onCancelCheck} />
+          <Button
+            size="SM"
+            theme="light"
+            text="Cancel"
+            onClick={() => {
+              onCancelCheck();
+            }}
+          />
         </div>
       </div>
     </div>
@@ -288,7 +294,11 @@ function UpdatingDeviceState({
   };
 
   return (
-    <div className="flex flex-col items-start justify-start space-y-4 text-left">
+    <div className="flex min-h-[140px] flex-col items-start justify-start space-y-4 text-left">
+      <div>
+        <img src={LogoBlueIcon} alt="" className="h-[24px] dark:hidden" />
+        <img src={LogoWhiteIcon} alt="" className="mt-0 hidden h-[24px] dark:block" />
+      </div>
       <div className="w-full max-w-sm space-y-4">
         <div className="space-y-0">
           <p className="text-base font-semibold text-black dark:text-white">
@@ -298,10 +308,10 @@ function UpdatingDeviceState({
             Please don{"'"}t turn off your device. This process may take a few minutes.
           </p>
         </div>
-        <Card className="space-y-4 p-4">
+        <Card className="p-4 space-y-4">
           {areAllUpdatesComplete() ? (
-            <div className="my-2 flex flex-col items-center space-y-2 text-center">
+            <div className="flex flex-col items-center my-2 space-y-2 text-center">
-              <LoadingSpinner className="h-6 w-6 text-blue-700 dark:text-blue-500" />
+              <LoadingSpinner className="w-6 h-6 text-blue-700 dark:text-blue-500" />
               <div className="flex justify-between text-sm text-slate-600 dark:text-slate-300">
                 <span className="font-medium text-black dark:text-white">
                   Rebooting to complete the update...
@@ -311,8 +321,8 @@ function UpdatingDeviceState({
           ) : (
             <>
               {!(otaState.systemUpdatePending || otaState.appUpdatePending) && (
-                <div className="my-2 flex flex-col items-center space-y-2 text-center">
+                <div className="flex flex-col items-center my-2 space-y-2 text-center">
-                  <LoadingSpinner className="h-6 w-6 text-blue-700 dark:text-blue-500" />
+                  <LoadingSpinner className="w-6 h-6 text-blue-700 dark:text-blue-500" />
                 </div>
               )}
 
@@ -323,9 +333,9 @@ function UpdatingDeviceState({
                       Linux System Update
                     </p>
                     {calculateOverallProgress("system") < 100 ? (
-                      <LoadingSpinner className="h-4 w-4 text-blue-700 dark:text-blue-500" />
+                      <LoadingSpinner className="w-4 h-4 text-blue-700 dark:text-blue-500" />
                     ) : (
-                      <CheckCircleIcon className="h-4 w-4 text-blue-700 dark:text-blue-500" />
+                      <CheckCircleIcon className="w-4 h-4 text-blue-700 dark:text-blue-500" />
                     )}
                   </div>
                   <div className="h-2.5 w-full overflow-hidden rounded-full bg-slate-300 dark:bg-slate-600">
@@ -355,9 +365,9 @@ function UpdatingDeviceState({
                         App Update
                       </p>
                       {calculateOverallProgress("app") < 100 ? (
-                        <LoadingSpinner className="h-4 w-4 text-blue-700 dark:text-blue-500" />
+                        <LoadingSpinner className="w-4 h-4 text-blue-700 dark:text-blue-500" />
                       ) : (
-                        <CheckCircleIcon className="h-4 w-4 text-blue-700 dark:text-blue-500" />
+                        <CheckCircleIcon className="w-4 h-4 text-blue-700 dark:text-blue-500" />
                       )}
                     </div>
                     <div className="h-2.5 w-full overflow-hidden rounded-full bg-slate-300 dark:bg-slate-600">
@@ -380,7 +390,7 @@ function UpdatingDeviceState({
             </>
           )}
         </Card>
-        <div className="mt-4 flex justify-start gap-x-2 text-white">
+        <div className="flex justify-start mt-4 text-white gap-x-2">
           <Button
             size="XS"
             theme="light"
@@ -401,7 +411,11 @@ function SystemUpToDateState({
   onClose: () => void;
 }) {
   return (
-    <div className="flex flex-col items-start justify-start space-y-4 text-left">
+    <div className="flex min-h-[140px] flex-col items-start justify-start space-y-4 text-left">
+      <div>
+        <img src={LogoBlueIcon} alt="" className="h-[24px] dark:hidden" />
+        <img src={LogoWhiteIcon} alt="" className="mt-0 hidden h-[24px] dark:block" />
+      </div>
       <div className="text-left">
         <p className="text-base font-semibold text-black dark:text-white">
           System is up to date
@@ -410,9 +424,23 @@ function SystemUpToDateState({
           Your system is running the latest version. No updates are currently available.
         </p>
 
-        <div className="mt-4 flex gap-x-2">
+        <div className="flex mt-4 gap-x-2">
-          <Button size="SM" theme="light" text="Check Again" onClick={checkUpdate} />
+          <Button
-          <Button size="SM" theme="blank" text="Back" onClick={onClose} />
+            size="SM"
+            theme="light"
+            text="Check Again"
+            onClick={() => {
+              checkUpdate();
+            }}
+          />
+          <Button
+            size="SM"
+            theme="blank"
+            text="Close"
+            onClick={() => {
+              onClose();
+            }}
+          />
         </div>
       </div>
     </div>
@@ -429,7 +457,11 @@ function UpdateAvailableState({
   onClose: () => void;
 }) {
   return (
-    <div className="flex flex-col items-start justify-start space-y-4 text-left">
+    <div className="flex min-h-[140px] flex-col items-start justify-start space-y-4 text-left">
+      <div>
+        <img src={LogoBlueIcon} alt="" className="h-[24px] dark:hidden" />
+        <img src={LogoWhiteIcon} alt="" className="mt-0 hidden h-[24px] dark:block" />
+      </div>
       <div className="text-left">
         <p className="text-base font-semibold text-black dark:text-white">
           Update available
@@ -463,7 +495,11 @@ function UpdateAvailableState({
 
 function UpdateCompletedState({ onClose }: { onClose: () => void }) {
   return (
-    <div className="flex flex-col items-start justify-start space-y-4 text-left">
+    <div className="flex min-h-[140px] flex-col items-start justify-start space-y-4 text-left">
+      <div>
+        <img src={LogoBlueIcon} alt="" className="h-[24px] dark:hidden" />
+        <img src={LogoWhiteIcon} alt="" className="mt-0 hidden h-[24px] dark:block" />
+      </div>
       <div className="text-left">
         <p className="text-base font-semibold dark:text-white">
           Update Completed Successfully
@@ -473,7 +509,7 @@ function UpdateCompletedState({ onClose }: { onClose: () => void }) {
           features and improvements!
         </p>
         <div className="flex items-center justify-start">
-          <Button size="SM" theme="primary" text="Back" onClick={onClose} />
+          <Button size="SM" theme="primary" text="Close" onClick={onClose} />
         </div>
       </div>
     </div>
@@ -490,7 +526,11 @@ function UpdateErrorState({
   onRetryUpdate: () => void;
 }) {
   return (
-    <div className="flex flex-col items-start justify-start space-y-4 text-left">
+    <div className="flex min-h-[140px] flex-col items-start justify-start space-y-4 text-left">
+      <div>
+        <img src={LogoBlueIcon} alt="" className="h-[24px] dark:hidden" />
+        <img src={LogoWhiteIcon} alt="" className="mt-0 hidden h-[24px] dark:block" />
+      </div>
       <div className="text-left">
         <p className="text-base font-semibold dark:text-white">Update Error</p>
         <p className="mb-4 text-sm text-slate-600 dark:text-slate-400">
@@ -502,8 +542,8 @@ function UpdateErrorState({
           </p>
         )}
         <div className="flex items-center justify-start gap-x-2">
-          <Button size="SM" theme="light" text="Back" onClick={onClose} />
+          <Button size="SM" theme="primary" text="Close" onClick={onClose} />
-          <Button size="SM" theme="blank" text="Retry" onClick={onRetryUpdate} />
+          <Button size="SM" theme="primary" text="Retry" onClick={onRetryUpdate} />
         </div>
       </div>
     </div>

ui/src/components/UpdateInProgressStatusCard.tsx

@@ -1,22 +1,26 @@
 import { cx } from "@/cva.config";
-
-import { useDeviceUiNavigation } from "../hooks/useAppNavigation";
-
 import { Button } from "./Button";
 import { GridCard } from "./Card";
 import LoadingSpinner from "./LoadingSpinner";
+import { UpdateState } from "@/hooks/stores";
 
-export default function UpdateInProgressStatusCard() {
+interface UpdateInProgressStatusCardProps {
-  const { navigateTo } = useDeviceUiNavigation();
+  setIsUpdateDialogOpen: (isOpen: boolean) => void;
+  setModalView: (view: UpdateState["modalView"]) => void;
+}
 
+export default function UpdateInProgressStatusCard({
+  setIsUpdateDialogOpen,
+  setModalView,
+}: UpdateInProgressStatusCardProps) {
   return (
-    <div className="w-full select-none opacity-100 transition-all duration-300 ease-in-out">
+    <div className="w-full transition-all duration-300 ease-in-out opacity-100 select-none">
       <GridCard cardClassName="!shadow-xl">
         <div className="flex items-center justify-between gap-x-3 px-2.5 py-2.5 text-black dark:text-white">
           <div className="flex items-center gap-x-3">
             <LoadingSpinner className={cx("h-5 w-5", "shrink-0 text-blue-700")} />
             <div className="space-y-1">
-              <div className="text-ellipsis text-sm font-semibold leading-none transition">
+              <div className="text-sm font-semibold leading-none transition text-ellipsis">
                 Update in Progress
               </div>
               <div className="text-sm leading-none">
@@ -33,7 +37,10 @@ export default function UpdateInProgressStatusCard() {
             className="pointer-events-auto"
             theme="light"
             text="View Details"
-            onClick={() => navigateTo("/settings/general/update")}
+            onClick={() => {
+              setModalView("updating");
+              setIsUpdateDialogOpen(true);
+            }}
           />
         </div>
       </GridCard>

ui/src/components/UsbDeviceSetting.tsx

@@ -1,240 +0,0 @@
-import { useCallback , useEffect, useState } from "react";
-
-import { useJsonRpc } from "../hooks/useJsonRpc";
-import notifications from "../notifications";
-import { SettingsItem } from "../routes/devices.$id.settings";
-
-import Checkbox from "./Checkbox";
-import { Button } from "./Button";
-import { SelectMenuBasic } from "./SelectMenuBasic";
-import { SettingsSectionHeader } from "./SettingsSectionHeader";
-import Fieldset from "./Fieldset";
-export interface USBConfig {
-  vendor_id: string;
-  product_id: string;
-  serial_number: string;
-  manufacturer: string;
-  product: string;
-}
-
-export interface UsbDeviceConfig {
-  keyboard: boolean;
-  absolute_mouse: boolean;
-  relative_mouse: boolean;
-  mass_storage: boolean;
-}
-
-const defaultUsbDeviceConfig: UsbDeviceConfig = {
-  keyboard: true,
-  absolute_mouse: true,
-  relative_mouse: true,
-  mass_storage: true,
-};
-
-const usbPresets = [
-  {
-    label: "Keyboard, Mouse and Mass Storage",
-    value: "default",
-    config: {
-      keyboard: true,
-      absolute_mouse: true,
-      relative_mouse: true,
-      mass_storage: true,
-    },
-  },
-  {
-    label: "Keyboard Only",
-    value: "keyboard_only",
-    config: {
-      keyboard: true,
-      absolute_mouse: false,
-      relative_mouse: false,
-      mass_storage: false,
-    },
-  },
-  {
-    label: "Custom",
-    value: "custom",
-  },
-];
-
-export function UsbDeviceSetting() {
-  const [send] = useJsonRpc();
-  const [loading, setLoading] = useState(false);
-
-  const [usbDeviceConfig, setUsbDeviceConfig] =
-    useState<UsbDeviceConfig>(defaultUsbDeviceConfig);
-  const [selectedPreset, setSelectedPreset] = useState<string>("default");
-
-  const syncUsbDeviceConfig = useCallback(() => {
-    send("getUsbDevices", {}, resp => {
-      if ("error" in resp) {
-        console.error("Failed to load USB devices:", resp.error);
-        notifications.error(
-          `Failed to load USB devices: ${resp.error.data || "Unknown error"}`,
-        );
-      } else {
-        const usbConfigState = resp.result as UsbDeviceConfig;
-        setUsbDeviceConfig(usbConfigState);
-
-        // Set the appropriate preset based on current config
-        const matchingPreset = usbPresets.find(
-          preset =>
-            preset.value !== "custom" &&
-            preset.config &&
-            Object.keys(preset.config).length === Object.keys(usbConfigState).length &&
-            Object.keys(preset.config).every(key => {
-              const configKey = key as keyof typeof preset.config;
-              return preset.config[configKey] === usbConfigState[configKey];
-            }),
-        );
-
-        setSelectedPreset(matchingPreset ? matchingPreset.value : "custom");
-      }
-    });
-  }, [send]);
-
-  const handleUsbConfigChange = useCallback(
-    (devices: UsbDeviceConfig) => {
-      setLoading(true);
-      send("setUsbDevices", { devices }, async resp => {
-        if ("error" in resp) {
-          notifications.error(
-            `Failed to set usb devices: ${resp.error.data || "Unknown error"}`,
-          );
-          setLoading(false);
-          return;
-        }
-
-        // We need some time to ensure the USB devices are updated
-        await new Promise(resolve => setTimeout(resolve, 2000));
-        setLoading(false);
-        syncUsbDeviceConfig();
-        notifications.success(`USB Devices updated`);
-      });
-    },
-    [send, syncUsbDeviceConfig],
-  );
-
-  const onUsbConfigItemChange = useCallback(
-    (key: keyof UsbDeviceConfig) => (e: React.ChangeEvent<HTMLInputElement>) => {
-      setUsbDeviceConfig(prev => ({
-        ...prev,
-        [key]: e.target.checked,
-      }));
-    },
-    [],
-  );
-
-  const handlePresetChange = useCallback(
-    async (e: React.ChangeEvent<HTMLSelectElement>) => {
-      const newPreset = e.target.value;
-      setSelectedPreset(newPreset);
-
-      if (newPreset !== "custom") {
-        const presetConfig = usbPresets.find(
-          preset => preset.value === newPreset,
-        )?.config;
-
-        if (presetConfig) {
-          handleUsbConfigChange(presetConfig);
-        }
-      }
-    },
-    [handleUsbConfigChange],
-  );
-
-  useEffect(() => {
-    syncUsbDeviceConfig();
-  }, [syncUsbDeviceConfig]);
-
-  return (
-    <Fieldset disabled={loading} className="space-y-4">
-      <div className="h-[1px] w-full bg-slate-800/10 dark:bg-slate-300/20" />
-
-      <SettingsSectionHeader
-        title="USB Device"
-        description="USB devices to emulate on the target computer"
-      />
-
-      <SettingsItem
-        loading={loading}
-        title="Classes"
-        description="USB device classes in the composite device"
-      >
-        <SelectMenuBasic
-          size="SM"
-          label=""
-          className="max-w-[292px]"
-          value={selectedPreset}
-          fullWidth
-          onChange={handlePresetChange}
-          options={usbPresets}
-        />
-      </SettingsItem>
-
-      {selectedPreset === "custom" && (
-        <div className="ml-2 border-l border-slate-800/10 pl-4 dark:border-slate-300/20 ">
-          <div className="space-y-4">
-            <div className="space-y-4">
-              <SettingsItem title="Enable Keyboard" description="Enable Keyboard">
-                <Checkbox
-                  checked={usbDeviceConfig.keyboard}
-                  onChange={onUsbConfigItemChange("keyboard")}
-                />
-              </SettingsItem>
-            </div>
-            <div className="space-y-4">
-              <SettingsItem
-                title="Enable Absolute Mouse (Pointer)"
-                description="Enable Absolute Mouse (Pointer)"
-              >
-                <Checkbox
-                  checked={usbDeviceConfig.absolute_mouse}
-                  onChange={onUsbConfigItemChange("absolute_mouse")}
-                />
-              </SettingsItem>
-            </div>
-            <div className="space-y-4">
-              <SettingsItem
-                title="Enable Relative Mouse"
-                description="Enable Relative Mouse"
-              >
-                <Checkbox
-                  checked={usbDeviceConfig.relative_mouse}
-                  onChange={onUsbConfigItemChange("relative_mouse")}
-                />
-              </SettingsItem>
-            </div>
-            <div className="space-y-4">
-              <SettingsItem
-                title="Enable USB Mass Storage"
-                description="Sometimes it might need to be disabled to prevent issues with certain devices"
-              >
-                <Checkbox
-                  checked={usbDeviceConfig.mass_storage}
-                  onChange={onUsbConfigItemChange("mass_storage")}
-                />
-              </SettingsItem>
-            </div>
-          </div>
-          <div className="mt-6 flex gap-x-2">
-            <Button
-              size="SM"
-              loading={loading}
-              theme="primary"
-              text="Update USB Classes"
-              onClick={() => handleUsbConfigChange(usbDeviceConfig)}
-            />
-            <Button
-              size="SM"
-              theme="light"
-              text="Restore to Default"
-              onClick={() => handleUsbConfigChange(defaultUsbDeviceConfig)}
-            />
-          </div>
-        </div>
-      )}
-    </Fieldset>
-  );
-}

ui/src/components/UsbInfoSetting.tsx

@@ -1,303 +0,0 @@
-import { useMemo , useCallback , useEffect, useState } from "react";
-
-import { Button } from "@components/Button";
-
-
-import { UsbConfigState } from "../hooks/stores";
-import { useJsonRpc } from "../hooks/useJsonRpc";
-import notifications from "../notifications";
-import { SettingsItem } from "../routes/devices.$id.settings";
-
-import { InputFieldWithLabel } from "./InputField";
-import { SelectMenuBasic } from "./SelectMenuBasic";
-import Fieldset from "./Fieldset";
-
-const generatedSerialNumber = [generateNumber(1, 9), generateHex(7, 7), 0, 1].join("&");
-
-function generateNumber(min: number, max: number) {
-  return Math.floor(Math.random() * (max - min + 1) + min);
-}
-
-function generateHex(min: number, max: number) {
-  const len = generateNumber(min, max);
-  const n = (Math.random() * 0xfffff * 1000000).toString(16);
-  return n.slice(0, len);
-}
-
-export interface USBConfig {
-  vendor_id: string;
-  product_id: string;
-  serial_number: string;
-  manufacturer: string;
-  product: string;
-}
-
-const usbConfigs = [
-  {
-    label: "JetKVM Default",
-    value: "USB Emulation Device",
-  },
-  {
-    label: "Logitech Universal Adapter",
-    value: "Logitech USB Input Device",
-  },
-  {
-    label: "Microsoft Wireless MultiMedia Keyboard",
-    value: "Wireless MultiMedia Keyboard",
-  },
-  {
-    label: "Dell Multimedia Pro Keyboard",
-    value: "Multimedia Pro Keyboard",
-  },
-];
-
-type UsbConfigMap = Record<string, USBConfig>;
-
-export function UsbInfoSetting() {
-  const [send] = useJsonRpc();
-  const [loading, setLoading] = useState(false);
-
-  const [usbConfigProduct, setUsbConfigProduct] = useState("");
-  const [deviceId, setDeviceId] = useState("");
-  const usbConfigData: UsbConfigMap = useMemo(
-    () => ({
-      "USB Emulation Device": {
-        vendor_id: "0x1d6b",
-        product_id: "0x0104",
-        serial_number: deviceId,
-        manufacturer: "JetKVM",
-        product: "USB Emulation Device",
-      },
-      "Logitech USB Input Device": {
-        vendor_id: "0x046d",
-        product_id: "0xc52b",
-        serial_number: generatedSerialNumber,
-        manufacturer: "Logitech (x64)",
-        product: "Logitech USB Input Device",
-      },
-      "Wireless MultiMedia Keyboard": {
-        vendor_id: "0x045e",
-        product_id: "0x005f",
-        serial_number: generatedSerialNumber,
-        manufacturer: "Microsoft",
-        product: "Wireless MultiMedia Keyboard",
-      },
-      "Multimedia Pro Keyboard": {
-        vendor_id: "0x413c",
-        product_id: "0x2011",
-        serial_number: generatedSerialNumber,
-        manufacturer: "Dell Inc.",
-        product: "Multimedia Pro Keyboard",
-      },
-    }),
-    [deviceId],
-  );
-
-  const syncUsbConfigProduct = useCallback(() => {
-    send("getUsbConfig", {}, resp => {
-      if ("error" in resp) {
-        console.error("Failed to load USB Config:", resp.error);
-        notifications.error(
-          `Failed to load USB Config: ${resp.error.data || "Unknown error"}`,
-        );
-      } else {
-        console.log("syncUsbConfigProduct#getUsbConfig result:", resp.result);
-        const usbConfigState = resp.result as UsbConfigState;
-        const product = usbConfigs.map(u => u.value).includes(usbConfigState.product)
-          ? usbConfigState.product
-          : "custom";
-        setUsbConfigProduct(product);
-      }
-    });
-  }, [send]);
-
-  const handleUsbConfigChange = useCallback(
-    (usbConfig: USBConfig) => {
-      setLoading(true);
-      send("setUsbConfig", { usbConfig }, async resp => {
-        if ("error" in resp) {
-          notifications.error(
-            `Failed to set usb config: ${resp.error.data || "Unknown error"}`,
-          );
-          setLoading(false);
-          return;
-        }
-
-        // We need some time to ensure the USB devices are updated
-        await new Promise(resolve => setTimeout(resolve, 2000));
-        setLoading(false);
-        notifications.success(
-          `USB Config set to ${usbConfig.manufacturer} ${usbConfig.product}`,
-        );
-
-        syncUsbConfigProduct();
-      });
-    },
-    [send, syncUsbConfigProduct],
-  );
-
-  useEffect(() => {
-    send("getDeviceID", {}, async resp => {
-      if ("error" in resp) {
-        return notifications.error(
-          `Failed to get device ID: ${resp.error.data || "Unknown error"}`,
-        );
-      }
-      setDeviceId(resp.result as string);
-    });
-
-    syncUsbConfigProduct();
-  }, [send, syncUsbConfigProduct]);
-
-  return (
-    <Fieldset disabled={loading} className="space-y-4">
-      <SettingsItem
-        loading={loading}
-        title="Identifiers"
-        description="USB device identifiers exposed to the target computer"
-      >
-        <SelectMenuBasic
-          size="SM"
-          label=""
-          className="max-w-[192px]"
-          value={usbConfigProduct}
-          fullWidth
-          onChange={e => {
-            if (e.target.value === "custom") {
-              setUsbConfigProduct(e.target.value);
-            } else {
-              const usbConfig = usbConfigData[e.target.value];
-              handleUsbConfigChange(usbConfig);
-            }
-          }}
-          options={[...usbConfigs, { value: "custom", label: "Custom" }]}
-        />
-      </SettingsItem>
-      {usbConfigProduct === "custom" && (
-        <div className="ml-2 space-y-4 border-l border-slate-800/10 pl-4 dark:border-slate-300/20 ">
-          <USBConfigDialog
-            loading={loading}
-            onSetUsbConfig={usbConfig => handleUsbConfigChange(usbConfig)}
-            onRestoreToDefault={() =>
-              handleUsbConfigChange(usbConfigData[usbConfigs[0].value])
-            }
-          />
-        </div>
-      )}
-    </Fieldset>
-  );
-}
-
-function USBConfigDialog({
-  loading,
-  onSetUsbConfig,
-  onRestoreToDefault,
-}: {
-  loading: boolean;
-  onSetUsbConfig: (usbConfig: USBConfig) => void;
-  onRestoreToDefault: () => void;
-}) {
-  const [usbConfigState, setUsbConfigState] = useState<USBConfig>({
-    vendor_id: "",
-    product_id: "",
-    serial_number: "",
-    manufacturer: "",
-    product: "",
-  });
-
-  const [send] = useJsonRpc();
-
-  const syncUsbConfig = useCallback(() => {
-    send("getUsbConfig", {}, resp => {
-      if ("error" in resp) {
-        console.error("Failed to load USB Config:", resp.error);
-      } else {
-        setUsbConfigState(resp.result as UsbConfigState);
-      }
-    });
-  }, [send, setUsbConfigState]);
-
-  // Load stored usb config from the backend
-  useEffect(() => {
-    syncUsbConfig();
-  }, [syncUsbConfig]);
-
-  const handleUsbVendorIdChange = (value: string) => {
-    setUsbConfigState({ ...usbConfigState, vendor_id: value });
-  };
-
-  const handleUsbProductIdChange = (value: string) => {
-    setUsbConfigState({ ...usbConfigState, product_id: value });
-  };
-
-  const handleUsbSerialChange = (value: string) => {
-    setUsbConfigState({ ...usbConfigState, serial_number: value });
-  };
-
-  const handleUsbManufacturer = (value: string) => {
-    setUsbConfigState({ ...usbConfigState, manufacturer: value });
-  };
-
-  const handleUsbProduct = (value: string) => {
-    setUsbConfigState({ ...usbConfigState, product: value });
-  };
-
-  return (
-    <div className="">
-      <div className="grid grid-cols-2 gap-4">
-        <InputFieldWithLabel
-          required
-          label="Vendor ID"
-          placeholder="Enter Vendor ID"
-          pattern="^0[xX][\da-fA-F]{4}$"
-          defaultValue={usbConfigState?.vendor_id}
-          onChange={e => handleUsbVendorIdChange(e.target.value)}
-        />
-        <InputFieldWithLabel
-          required
-          label="Product ID"
-          placeholder="Enter Product ID"
-          pattern="^0[xX][\da-fA-F]{4}$"
-          defaultValue={usbConfigState?.product_id}
-          onChange={e => handleUsbProductIdChange(e.target.value)}
-        />
-        <InputFieldWithLabel
-          required
-          label="Serial Number"
-          placeholder="Enter Serial Number"
-          defaultValue={usbConfigState?.serial_number}
-          onChange={e => handleUsbSerialChange(e.target.value)}
-        />
-        <InputFieldWithLabel
-          required
-          label="Manufacturer"
-          placeholder="Enter Manufacturer"
-          defaultValue={usbConfigState?.manufacturer}
-          onChange={e => handleUsbManufacturer(e.target.value)}
-        />
-        <InputFieldWithLabel
-          required
-          label="Product Name"
-          placeholder="Enter Product Name"
-          defaultValue={usbConfigState?.product}
-          onChange={e => handleUsbProduct(e.target.value)}
-        />
-      </div>
-      <div className="mt-6 flex gap-x-2">
-        <Button
-          loading={loading}
-          size="SM"
-          theme="primary"
-          text="Update USB Identifiers"
-          onClick={() => onSetUsbConfig(usbConfigState)}
-        />
-        <Button
-          size="SM"
-          theme="light"
-          text="Restore to Default"
-          onClick={onRestoreToDefault}
-        />
-      </div>
-    </div>
-  );
-}

ui/src/components/VideoOverlay.tsx

@@ -1,12 +1,10 @@
 import React from "react";
+import { Transition } from "@headlessui/react";
 import { ExclamationTriangleIcon } from "@heroicons/react/24/solid";
-import { ArrowPathIcon, ArrowRightIcon } from "@heroicons/react/16/solid";
+import { ArrowRightIcon } from "@heroicons/react/16/solid";
-import { motion, AnimatePresence } from "framer-motion";
+import { LinkButton } from "@components/Button";
-import { LuPlay } from "react-icons/lu";
-
-import { Button, LinkButton } from "@components/Button";
 import LoadingSpinner from "@components/LoadingSpinner";
-import Card, { GridCard } from "@components/Card";
+import { GridCard } from "@components/Card";
 
 interface OverlayContentProps {
   children: React.ReactNode;
@@ -14,7 +12,7 @@ interface OverlayContentProps {
 function OverlayContent({ children }: OverlayContentProps) {
   return (
     <GridCard cardClassName="h-full pointer-events-auto !outline-none">
-      <div className="flex h-full w-full flex-col items-center justify-center rounded-md border border-slate-800/30 dark:border-slate-300/20">
+      <div className="flex flex-col items-center justify-center w-full h-full border rounded-md border-slate-800/30 dark:border-slate-300/20">
         {children}
       </div>
     </GridCard>
@@ -25,183 +23,78 @@ interface LoadingOverlayProps {
   show: boolean;
 }
 
-export function LoadingVideoOverlay({ show }: LoadingOverlayProps) {
+export function LoadingOverlay({ show }: LoadingOverlayProps) {
   return (
-    <AnimatePresence>
+    <Transition
-      {show && (
+      show={show}
-        <motion.div
+      enter="transition-opacity duration-300"
-          className="aspect-video h-full w-full"
+      enterFrom="opacity-0"
-          initial={{ opacity: 0 }}
+      enterTo="opacity-100"
-          animate={{ opacity: 1 }}
+      leave="transition-opacity duration-100"
-          exit={{ opacity: 0 }}
+      leaveFrom="opacity-100"
-          transition={{
+      leaveTo="opacity-0"
-            duration: show ? 0.3 : 0.1,
-            ease: "easeInOut",
-          }}
     >
+      <div className="absolute inset-0 w-full h-full aspect-video">
         <OverlayContent>
           <div className="flex flex-col items-center justify-center gap-y-1">
-              <div className="animate flex h-12 w-12 items-center justify-center">
+            <div className="flex items-center justify-center w-12 h-12 animate">
-                <LoadingSpinner className="h-8 w-8 text-blue-800 dark:text-blue-200" />
+              <LoadingSpinner className="w-8 h-8 text-blue-800 dark:text-blue-200" />
             </div>
-              <p className="text-center text-sm text-slate-700 dark:text-slate-300">
+            <p className="text-sm text-center text-slate-700 dark:text-slate-300">
               Loading video stream...
             </p>
           </div>
         </OverlayContent>
-        </motion.div>
-      )}
-    </AnimatePresence>
-  );
-}
-
-interface LoadingConnectionOverlayProps {
-  show: boolean;
-  text: string;
-}
-export function LoadingConnectionOverlay({ show, text }: LoadingConnectionOverlayProps) {
-  return (
-    <AnimatePresence>
-      {show && (
-        <motion.div
-          className="aspect-video h-full w-full"
-          initial={{ opacity: 0 }}
-          animate={{ opacity: 1 }}
-          exit={{ opacity: 0, transition: { duration: 0 } }}
-          transition={{
-            duration: 0.4,
-            ease: "easeInOut",
-          }}
-        >
-          <OverlayContent>
-            <div className="flex flex-col items-center justify-center gap-y-1">
-              <div className="animate flex h-12 w-12 items-center justify-center">
-                <LoadingSpinner className="h-8 w-8 text-blue-800 dark:text-blue-200" />
       </div>
-              <p className="text-center text-sm text-slate-700 dark:text-slate-300">
+    </Transition>
-                {text}
-              </p>
-            </div>
-          </OverlayContent>
-        </motion.div>
-      )}
-    </AnimatePresence>
   );
 }
 
 interface ConnectionErrorOverlayProps {
   show: boolean;
-  setupPeerConnection: () => Promise<void>;
 }
 
-export function ConnectionFailedOverlay({
+export function ConnectionErrorOverlay({ show }: ConnectionErrorOverlayProps) {
-  show,
-  setupPeerConnection,
-}: ConnectionErrorOverlayProps) {
   return (
-    <AnimatePresence>
+    <Transition
-      {show && (
+      show={show}
-        <motion.div
+      enter="transition duration-300"
-          className="aspect-video h-full w-full"
+      enterFrom="opacity-0"
-          initial={{ opacity: 0 }}
+      enterTo="opacity-100"
-          animate={{ opacity: 1 }}
+      leave="transition duration-300"
-          exit={{ opacity: 0, transition: { duration: 0 } }}
+      leaveFrom="opacity-100"
-          transition={{
+      leaveTo="opacity-0"
-            duration: 0.4,
-            ease: "easeInOut",
-          }}
     >
+      <div className="absolute inset-0 z-10 w-full h-full aspect-video">
         <OverlayContent>
           <div className="flex flex-col items-start gap-y-1">
-              <ExclamationTriangleIcon className="h-12 w-12 text-yellow-500" />
+            <ExclamationTriangleIcon className="w-12 h-12 text-yellow-500" />
-              <div className="text-left text-sm text-slate-700 dark:text-slate-300">
+            <div className="text-sm text-left text-slate-700 dark:text-slate-300">
               <div className="space-y-4">
                 <div className="space-y-2 text-black dark:text-white">
                   <h2 className="text-xl font-bold">Connection Issue Detected</h2>
-                    <ul className="list-disc space-y-2 pl-4 text-left">
+                  <ul className="pl-4 space-y-2 text-left list-disc">
                     <li>Verify that the device is powered on and properly connected</li>
                     <li>Check all cable connections for any loose or damaged wires</li>
                     <li>Ensure your network connection is stable and active</li>
                     <li>Try restarting both the device and your computer</li>
                   </ul>
                 </div>
-                  <div className="flex items-center gap-x-2">
+                <div>
                   <LinkButton
                     to={"https://jetkvm.com/docs/getting-started/troubleshooting"}
-                      theme="primary"
+                    theme="light"
                     text="Troubleshooting Guide"
                     TrailingIcon={ArrowRightIcon}
                     size="SM"
                   />
-                    <Button
-                      onClick={() => setupPeerConnection()}
-                      LeadingIcon={ArrowPathIcon}
-                      text="Try again"
-                      size="SM"
-                      theme="light"
-                    />
                 </div>
               </div>
             </div>
           </div>
         </OverlayContent>
-        </motion.div>
-      )}
-    </AnimatePresence>
-  );
-}
-
-interface PeerConnectionDisconnectedOverlay {
-  show: boolean;
-}
-
-export function PeerConnectionDisconnectedOverlay({
-  show,
-}: PeerConnectionDisconnectedOverlay) {
-  return (
-    <AnimatePresence>
-      {show && (
-        <motion.div
-          className="aspect-video h-full w-full"
-          initial={{ opacity: 0 }}
-          animate={{ opacity: 1 }}
-          exit={{ opacity: 0, transition: { duration: 0 } }}
-          transition={{
-            duration: 0.4,
-            ease: "easeInOut",
-          }}
-        >
-          <OverlayContent>
-            <div className="flex flex-col items-start gap-y-1">
-              <ExclamationTriangleIcon className="h-12 w-12 text-yellow-500" />
-              <div className="text-left text-sm text-slate-700 dark:text-slate-300">
-                <div className="space-y-4">
-                  <div className="space-y-2 text-black dark:text-white">
-                    <h2 className="text-xl font-bold">Connection Issue Detected</h2>
-                    <ul className="list-disc space-y-2 pl-4 text-left">
-                      <li>Verify that the device is powered on and properly connected</li>
-                      <li>Check all cable connections for any loose or damaged wires</li>
-                      <li>Ensure your network connection is stable and active</li>
-                      <li>Try restarting both the device and your computer</li>
-                    </ul>
       </div>
-                  <div className="flex items-center gap-x-2">
+    </Transition>
-                    <Card>
-                      <div className="flex items-center gap-x-2 p-4">
-                        <LoadingSpinner className="h-4 w-4 text-blue-800 dark:text-blue-200" />
-                        <p className="text-sm text-slate-700 dark:text-slate-300">
-                          Retrying connection...
-                        </p>
-                      </div>
-                    </Card>
-                  </div>
-                </div>
-              </div>
-            </div>
-          </OverlayContent>
-        </motion.div>
-      )}
-    </AnimatePresence>
   );
 }
 
@@ -216,30 +109,26 @@ export function HDMIErrorOverlay({ show, hdmiState }: HDMIErrorOverlayProps) {
 
   return (
     <>
-      <AnimatePresence>
+      <Transition
-        {show && isNoSignal && (
+        show={show && isNoSignal}
-          <motion.div
+        enter="transition duration-300"
-            className="absolute inset-0 aspect-video h-full w-full"
+        enterFrom="opacity-0"
-            initial={{ opacity: 0 }}
+        enterTo="opacity-100"
-            animate={{ opacity: 1 }}
+        leave="transition-all duration-300"
-            exit={{ opacity: 0 }}
+        leaveFrom="opacity-100"
-            transition={{
+        leaveTo="opacity-0"
-              duration: 0.3,
-              ease: "easeInOut",
-            }}
       >
+        <div className="absolute inset-0 w-full h-full aspect-video">
           <OverlayContent>
             <div className="flex flex-col items-start gap-y-1">
-                <ExclamationTriangleIcon className="h-12 w-12 text-yellow-500" />
+              <ExclamationTriangleIcon className="w-12 h-12 text-yellow-500" />
-                <div className="text-left text-sm text-slate-700 dark:text-slate-300">
+              <div className="text-sm text-left text-slate-700 dark:text-slate-300">
                 <div className="space-y-4">
                   <div className="space-y-2 text-black dark:text-white">
                     <h2 className="text-xl font-bold">No HDMI signal detected.</h2>
-                      <ul className="list-disc space-y-2 pl-4 text-left">
+                    <ul className="pl-4 space-y-2 text-left list-disc">
                       <li>Ensure the HDMI cable securely connected at both ends</li>
-                        <li>
+                      <li>Ensure source device is powered on and outputting a signal</li>
-                          Ensure source device is powered on and outputting a signal
-                        </li>
                       <li>
                         If using an adapter, it&apos;s compatible and functioning
                         correctly
@@ -259,30 +148,26 @@ export function HDMIErrorOverlay({ show, hdmiState }: HDMIErrorOverlayProps) {
               </div>
             </div>
           </OverlayContent>
-          </motion.div>
+        </div>
-        )}
+      </Transition>
-      </AnimatePresence>
+      <Transition
-
+        show={show && isOtherError}
-      <AnimatePresence>
+        enter="transition duration-300"
-        {show && isOtherError && (
+        enterFrom="opacity-0"
-          <motion.div
+        enterTo="opacity-100"
-            className="absolute inset-0 aspect-video h-full w-full"
+        leave="transition duration-300 "
-            initial={{ opacity: 0 }}
+        leaveFrom="opacity-100"
-            animate={{ opacity: 1 }}
+        leaveTo="opacity-0"
-            exit={{ opacity: 0 }}
-            transition={{
-              duration: 0.3,
-              ease: "easeInOut",
-            }}
       >
+        <div className="absolute inset-0 w-full h-full aspect-video">
           <OverlayContent>
             <div className="flex flex-col items-start gap-y-1">
-                <ExclamationTriangleIcon className="h-12 w-12 text-yellow-500" />
+              <ExclamationTriangleIcon className="w-12 h-12 text-yellow-500" />
-                <div className="text-left text-sm text-slate-700 dark:text-slate-300">
+              <div className="text-sm text-left text-slate-700 dark:text-slate-300">
                 <div className="space-y-4">
                   <div className="space-y-2 text-black dark:text-white">
                     <h2 className="text-xl font-bold">HDMI signal error detected.</h2>
-                      <ul className="list-disc space-y-2 pl-4 text-left">
+                    <ul className="pl-4 space-y-2 text-left list-disc">
                       <li>A loose or faulty HDMI connection</li>
                       <li>Incompatible resolution or refresh rate settings</li>
                       <li>Issues with the source device&apos;s HDMI output</li>
@@ -290,7 +175,7 @@ export function HDMIErrorOverlay({ show, hdmiState }: HDMIErrorOverlayProps) {
                   </div>
                   <div>
                     <LinkButton
-                        to={"https://jetkvm.com/docs/getting-started/troubleshooting"}
+                      to={"/help/hdmi-error"}
                       theme="light"
                       text="Learn more"
                       TrailingIcon={ArrowRightIcon}
@@ -301,60 +186,8 @@ export function HDMIErrorOverlay({ show, hdmiState }: HDMIErrorOverlayProps) {
               </div>
             </div>
           </OverlayContent>
-          </motion.div>
+        </div>
-        )}
+      </Transition>
-      </AnimatePresence>
     </>
   );
 }
-
-interface NoAutoplayPermissionsOverlayProps {
-  show: boolean;
-  onPlayClick: () => void;
-}
-
-export function NoAutoplayPermissionsOverlay({
-  show,
-  onPlayClick,
-}: NoAutoplayPermissionsOverlayProps) {
-  return (
-    <AnimatePresence>
-      {show && (
-        <motion.div
-          className="absolute inset-0 z-10 aspect-video h-full w-full"
-          initial={{ opacity: 0 }}
-          animate={{ opacity: 1 }}
-          exit={{ opacity: 0 }}
-          transition={{
-            duration: 0.3,
-            ease: "easeInOut",
-          }}
-        >
-          <OverlayContent>
-            <div className="space-y-4">
-              <h2 className="text-2xl font-extrabold text-black dark:text-white">
-                Autoplay permissions required
-              </h2>
-
-              <div className="space-y-2 text-center">
-                <div>
-                  <Button
-                    size="MD"
-                    theme="primary"
-                    LeadingIcon={LuPlay}
-                    text="Manually start stream"
-                    onClick={onPlayClick}
-                  />
-                </div>
-
-                <div className="text-xs text-slate-600 dark:text-slate-400">
-                  Please adjust browser settings to enable autoplay
-                </div>
-              </div>
-            </div>
-          </OverlayContent>
-        </motion.div>
-      )}
-    </AnimatePresence>
-  );
-}

ui/src/components/VirtualKeyboard.tsx

@@ -1,15 +1,11 @@
 import { useCallback, useEffect, useRef, useState } from "react";
 import Keyboard from "react-simple-keyboard";
-import { ChevronDownIcon } from "@heroicons/react/16/solid";
-import { motion, AnimatePresence } from "framer-motion";
-
-import Card from "@components/Card";
-// eslint-disable-next-line import/order
 import { Button } from "@components/Button";
-
+import Card from "@components/Card";
+import { ChevronDownIcon } from "@heroicons/react/16/solid";
 import "react-simple-keyboard/build/css/index.css";
-
 import { useHidStore, useUiStore } from "@/hooks/stores";
+import { Transition } from "@headlessui/react";
 import { cx } from "@/cva.config";
 import { keys, modifiers } from "@/keyboardMappings";
 import useKeyboard from "@/hooks/useKeyboard";
@@ -186,17 +182,17 @@ function KeyboardWrapper() {
         marginBottom: virtualKeyboard ? "0px" : `-${350}px`,
       }}
     >
-      <AnimatePresence>
+      <Transition
-        {virtualKeyboard && (
+        show={virtualKeyboard}
-          <motion.div
+        unmount={false}
-            initial={{ opacity: 0, y: "100%" }}
+        enter="transition-all transform-gpu duration-500 ease-in-out"
-            animate={{ opacity: 1, y: "0%" }}
+        enterFrom="opacity-0 translate-y-[100%]"
-            exit={{ opacity: 0, y: "100%" }}
+        enterTo="opacity-100 translate-y-[0%]"
-            transition={{
+        leave="transition-all duration-500 ease-in-out"
-              duration: 0.5,
+        leaveFrom="opacity-100 translate-y-[0%]"
-              ease: "easeInOut",
+        leaveTo="opacity-0 translate-y-[100%]"
-            }}
       >
+        <div>
           <div
             className={cx(
               !showAttachedVirtualKeyboard
@@ -215,8 +211,8 @@ function KeyboardWrapper() {
                 "rounded-none": showAttachedVirtualKeyboard,
               })}
             >
-                <div className="flex items-center justify-center border-b border-b-slate-800/30 bg-white px-2 py-1 dark:border-b-slate-300/20 dark:bg-slate-800">
+              <div className="flex items-center justify-center px-2 py-1 bg-white border-b dark:bg-slate-800 border-b-slate-800/30 dark:border-b-slate-300/20">
-                  <div className="absolute left-2 flex items-center gap-x-2">
+                <div className="absolute flex items-center left-2 gap-x-2">
                   {showAttachedVirtualKeyboard ? (
                     <Button
                       size="XS"
@@ -249,7 +245,7 @@ function KeyboardWrapper() {
               </div>
 
               <div>
-                  <div className="flex flex-col bg-blue-50/80 md:flex-row dark:bg-slate-700">
+                <div className="flex flex-col dark:bg-slate-700 bg-blue-50/80 md:flex-row">
                   <Keyboard
                     baseClass="simple-keyboard-main"
                     layoutName={layoutName}
@@ -454,9 +450,8 @@ function KeyboardWrapper() {
               </div>
             </Card>
           </div>
-          </motion.div>
+        </div>
-        )}
+      </Transition>
-      </AnimatePresence>
     </div>
   );
 }

ui/src/components/WebRTCVideo.tsx

@@ -1,11 +1,10 @@
-import { useCallback, useEffect, useMemo, useRef, useState } from "react";
+import { useCallback, useEffect, useRef, useState } from "react";
-
 import {
-  useDeviceSettingsStore,
   useHidStore,
   useMouseStore,
   useRTCStore,
   useSettingsStore,
+  useUiStore,
   useVideoStore,
 } from "@/hooks/stores";
 import { keys, modifiers } from "@/keyboardMappings";
@@ -16,25 +15,18 @@ import Actionbar from "@components/ActionBar";
 import InfoBar from "@components/InfoBar";
 import useKeyboard from "@/hooks/useKeyboard";
 import { useJsonRpc } from "@/hooks/useJsonRpc";
-
+import { ConnectionErrorOverlay, HDMIErrorOverlay, LoadingOverlay } from "./VideoOverlay";
-import {
-  HDMIErrorOverlay,
-  LoadingVideoOverlay,
-  NoAutoplayPermissionsOverlay,
-} from "./VideoOverlay";
 
 export default function WebRTCVideo() {
   // Video and stream related refs and states
   const videoElm = useRef<HTMLVideoElement>(null);
   const mediaStream = useRTCStore(state => state.mediaStream);
   const [isPlaying, setIsPlaying] = useState(false);
-  const peerConnectionState = useRTCStore(state => state.peerConnectionState);
 
   // Store hooks
   const settings = useSettingsStore();
   const { sendKeyboardEvent, resetKeyboardState } = useKeyboard();
   const setMousePosition = useMouseStore(state => state.setMousePosition);
-  const setMouseMove = useMouseStore(state => state.setMouseMove);
   const {
     setClientSize: setVideoClientSize,
     setSize: setVideoSize,
@@ -46,13 +38,15 @@ export default function WebRTCVideo() {
 
   // RTC related states
   const peerConnection = useRTCStore(state => state.peerConnection);
+  const peerConnectionState = useRTCStore(state => state.peerConnectionState);
 
   // HDMI and UI states
   const hdmiState = useVideoStore(state => state.hdmiState);
   const hdmiError = ["no_lock", "no_signal", "out_of_range"].includes(hdmiState);
-  const isVideoLoading = !isPlaying;
+  const isLoading = !hdmiError && !isPlaying;
-
+  const isConnectionError = ["error", "failed", "disconnected"].includes(
-  // console.log("peerConnection?.connectionState", peerConnection?.connectionState);
+    peerConnectionState || "",
+  );
 
   // Keyboard related states
   const { setIsNumLockActive, setIsCapsLockActive, setIsScrollLockActive } =
@@ -85,56 +79,31 @@ export default function WebRTCVideo() {
 
   const onVideoPlaying = useCallback(() => {
     setIsPlaying(true);
-    if (videoElm.current) updateVideoSizeStore(videoElm.current);
+    videoElm.current && updateVideoSizeStore(videoElm.current);
   }, [updateVideoSizeStore]);
 
   // On mount, get the video size
   useEffect(
     function updateVideoSizeOnMount() {
-      if (videoElm.current) updateVideoSizeStore(videoElm.current);
+      videoElm.current && updateVideoSizeStore(videoElm.current);
     },
     [setVideoClientSize, updateVideoSizeStore, setVideoSize],
   );
 
   // Mouse-related
-  const calcDelta = (pos: number) => (Math.abs(pos) < 10 ? pos * 2 : pos);
+  const sendMouseMovement = useCallback(
-  const sendRelMouseMovement = useCallback(
     (x: number, y: number, buttons: number) => {
-      if (settings.mouseMode !== "relative") return;
-      // if we ignore the event, double-click will not work
-      // if (x === 0 && y === 0 && buttons === 0) return;
-      send("relMouseReport", { dx: calcDelta(x), dy: calcDelta(y), buttons });
-      setMouseMove({ x, y, buttons });
-    },
-    [send, setMouseMove, settings.mouseMode],
-  );
-
-  const relMouseMoveHandler = useCallback(
-    (e: MouseEvent) => {
-      if (settings.mouseMode !== "relative") return;
-
-      // Send mouse movement
-      const { buttons } = e;
-      sendRelMouseMovement(e.movementX, e.movementY, buttons);
-    },
-    [sendRelMouseMovement, settings.mouseMode],
-  );
-
-  const sendAbsMouseMovement = useCallback(
-    (x: number, y: number, buttons: number) => {
-      if (settings.mouseMode !== "absolute") return;
       send("absMouseReport", { x, y, buttons });
+
       // We set that for the debug info bar
       setMousePosition(x, y);
     },
-    [send, setMousePosition, settings.mouseMode],
+    [send, setMousePosition],
   );
 
-  const absMouseMoveHandler = useCallback(
+  const mouseMoveHandler = useCallback(
     (e: MouseEvent) => {
       if (!videoClientWidth || !videoClientHeight) return;
-      if (settings.mouseMode !== "absolute") return;
-
       // Get the aspect ratios of the video element and the video stream
       const videoElementAspectRatio = videoClientWidth / videoClientHeight;
       const videoStreamAspectRatio = videoWidth / videoHeight;
@@ -169,40 +138,24 @@ export default function WebRTCVideo() {
 
       // Send mouse movement
       const { buttons } = e;
-      sendAbsMouseMovement(x, y, buttons);
+      sendMouseMovement(x, y, buttons);
     },
-    [
+    [sendMouseMovement, videoClientHeight, videoClientWidth, videoWidth, videoHeight],
-      sendAbsMouseMovement,
-      videoClientHeight,
-      videoClientWidth,
-      videoWidth,
-      videoHeight,
-      settings.mouseMode,
-    ],
   );
 
-  const trackpadSensitivity = useDeviceSettingsStore(state => state.trackpadSensitivity);
-  const mouseSensitivity = useDeviceSettingsStore(state => state.mouseSensitivity);
-  const clampMin = useDeviceSettingsStore(state => state.clampMin);
-  const clampMax = useDeviceSettingsStore(state => state.clampMax);
-  const blockDelay = useDeviceSettingsStore(state => state.blockDelay);
-  const trackpadThreshold = useDeviceSettingsStore(state => state.trackpadThreshold);
-
   const mouseWheelHandler = useCallback(
     (e: WheelEvent) => {
       if (blockWheelEvent) return;
+      e.preventDefault();
 
-      // Determine if the wheel event is from a trackpad or a mouse wheel
+      // Define a scaling factor to adjust scrolling sensitivity
-      const isTrackpad = Math.abs(e.deltaY) < trackpadThreshold;
+      const scrollSensitivity = 0.8; // Adjust this value to change scroll speed
-
-      // Apply appropriate sensitivity based on input device
-      const scrollSensitivity = isTrackpad ? trackpadSensitivity : mouseSensitivity;
 
       // Calculate the scroll value
       const scroll = e.deltaY * scrollSensitivity;
 
-      // Apply clamping
+      // Clamp the scroll value to a reasonable range (e.g., -15 to 15)
-      const clampedScroll = Math.max(clampMin, Math.min(clampMax, scroll));
+      const clampedScroll = Math.max(-4, Math.min(4, scroll));
 
       // Round to the nearest integer
       const roundedScroll = Math.round(clampedScroll);
@@ -210,27 +163,18 @@ export default function WebRTCVideo() {
       // Invert the scroll value to match expected behavior
       const invertedScroll = -roundedScroll;
 
+      console.log("wheelReport", { wheelY: invertedScroll });
       send("wheelReport", { wheelY: invertedScroll });
 
-      // Apply blocking delay
       setBlockWheelEvent(true);
-      setTimeout(() => setBlockWheelEvent(false), blockDelay);
+      setTimeout(() => setBlockWheelEvent(false), 50);
     },
-    [
+    [blockWheelEvent, send],
-      blockDelay,
-      blockWheelEvent,
-      clampMax,
-      clampMin,
-      mouseSensitivity,
-      send,
-      trackpadSensitivity,
-      trackpadThreshold,
-    ],
   );
 
   const resetMousePosition = useCallback(() => {
-    sendAbsMouseMovement(0, 0, 0);
+    sendMouseMovement(0, 0, 0);
-  }, [sendAbsMouseMovement]);
+  }, [sendMouseMovement]);
 
   // Keyboard-related
   const handleModifierKeys = useCallback(
@@ -341,6 +285,11 @@ export default function WebRTCVideo() {
       e.preventDefault();
       const prev = useHidStore.getState();
 
+      // if (document.activeElement?.id !== "videoFocusTrap") {
+      //   console.log("KEYUP: Not focusing on the video", document.activeElement);
+      //   return;
+      // }
+
       setIsNumLockActive(e.getModifierState("NumLock"));
       setIsCapsLockActive(e.getModifierState("CapsLock"));
       setIsScrollLockActive(e.getModifierState("ScrollLock"));
@@ -365,68 +314,7 @@ export default function WebRTCVideo() {
     ],
   );
 
-  const videoKeyUpHandler = useCallback((e: KeyboardEvent) => {
+  // Effect hooks
-    // In fullscreen mode in chrome & safari, the space key is used to pause/play the video
-    // there is no way to prevent this, so we need to simply force play the video when it's paused.
-    // Fix only works in chrome based browsers.
-    if (e.code === "Space") {
-      if (videoElm.current?.paused == true) {
-        console.log("Force playing video");
-        videoElm.current?.play();
-      }
-    }
-  }, []);
-
-  const addStreamToVideoElm = useCallback(
-    (mediaStream: MediaStream) => {
-      if (!videoElm.current) return;
-      const videoElmRefValue = videoElm.current;
-      // console.log("Adding stream to video element", videoElmRefValue);
-      videoElmRefValue.srcObject = mediaStream;
-      updateVideoSizeStore(videoElmRefValue);
-    },
-    [updateVideoSizeStore],
-  );
-
-  useEffect(
-    function updateVideoStreamOnNewTrack() {
-      if (!peerConnection) return;
-      const abortController = new AbortController();
-      const signal = abortController.signal;
-
-      peerConnection.addEventListener(
-        "track",
-        (e: RTCTrackEvent) => {
-          // console.log("Adding stream to video element");
-          addStreamToVideoElm(e.streams[0]);
-        },
-        { signal },
-      );
-
-      return () => {
-        abortController.abort();
-      };
-    },
-    [addStreamToVideoElm, peerConnection],
-  );
-
-  useEffect(
-    function updateVideoStream() {
-      if (!mediaStream) return;
-      console.log("Updating video stream from mediaStream");
-      // We set the as early as possible
-      addStreamToVideoElm(mediaStream);
-    },
-    [
-      setVideoClientSize,
-      mediaStream,
-      updateVideoSizeStore,
-      peerConnection,
-      addStreamToVideoElm,
-    ],
-  );
-
-  // Setup Keyboard Events
   useEffect(
     function setupKeyboardEvents() {
       const abortController = new AbortController();
@@ -448,113 +336,83 @@ export default function WebRTCVideo() {
     [keyDownHandler, keyUpHandler, resetKeyboardState, sendKeyboardEvent],
   );
 
-  // Setup Video Event Listeners
   useEffect(
     function setupVideoEventListeners() {
-      const videoElmRefValue = videoElm.current;
+      let videoElmRefValue = null;
-      if (!videoElmRefValue) return;
+      if (!videoElm.current) return;
-
+      videoElmRefValue = videoElm.current;
       const abortController = new AbortController();
       const signal = abortController.signal;
 
-      // To prevent the video from being paused when the user presses a space in fullscreen mode
+      videoElmRefValue.addEventListener("mousemove", mouseMoveHandler, { signal });
-      videoElmRefValue.addEventListener("keyup", videoKeyUpHandler, { signal });
+      videoElmRefValue.addEventListener("pointerdown", mouseMoveHandler, { signal });
+      videoElmRefValue.addEventListener("pointerup", mouseMoveHandler, { signal });
 
-      // We need to know when the video is playing to update state and video size
+      videoElmRefValue.addEventListener("wheel", mouseWheelHandler, { signal });
+      videoElmRefValue.addEventListener(
+        "contextmenu",
+        (e: MouseEvent) => e.preventDefault(),
+        { signal },
+      );
       videoElmRefValue.addEventListener("playing", onVideoPlaying, { signal });
 
-      return () => {
-        abortController.abort();
-      };
-    },
-    [
-      absMouseMoveHandler,
-      resetMousePosition,
-      onVideoPlaying,
-      mouseWheelHandler,
-      videoKeyUpHandler,
-    ],
-  );
-
-  // Setup Absolute Mouse Events
-  useEffect(
-    function setAbsoluteMouseModeEventListeners() {
-      const videoElmRefValue = videoElm.current;
-      if (!videoElmRefValue) return;
-
-      if (settings.mouseMode !== "absolute") return;
-
-      const abortController = new AbortController();
-      const signal = abortController.signal;
-
-      videoElmRefValue.addEventListener("mousemove", absMouseMoveHandler, { signal });
-      videoElmRefValue.addEventListener("pointerdown", absMouseMoveHandler, { signal });
-      videoElmRefValue.addEventListener("pointerup", absMouseMoveHandler, { signal });
-      videoElmRefValue.addEventListener("wheel", mouseWheelHandler, {
-        signal,
-        passive: true,
-      });
-
-      // Reset the mouse position when the window is blurred or the document is hidden
       const local = resetMousePosition;
       window.addEventListener("blur", local, { signal });
       document.addEventListener("visibilitychange", local, { signal });
-      const preventContextMenu = (e: MouseEvent) => e.preventDefault();
-      videoElmRefValue.addEventListener("contextmenu", preventContextMenu, { signal });
 
       return () => {
-        abortController.abort();
+        if (videoElmRefValue) abortController.abort();
       };
     },
-    [absMouseMoveHandler, mouseWheelHandler, resetMousePosition, settings.mouseMode],
+    [mouseMoveHandler, resetMousePosition, onVideoPlaying, mouseWheelHandler],
   );
 
-  // Setup Relative Mouse Events
-  const containerRef = useRef<HTMLDivElement>(null);
   useEffect(
-    function setupRelativeMouseEventListeners() {
+    function updateVideoStream() {
-      if (settings.mouseMode !== "relative") return;
+      if (!mediaStream) return;
+      if (!videoElm.current) return;
+      if (peerConnection?.iceConnectionState !== "connected") return;
 
-      const abortController = new AbortController();
+      setTimeout(() => {
-      const signal = abortController.signal;
+        if (videoElm?.current) {
-
+          videoElm.current.srcObject = mediaStream;
-      // We bind to the larger container in relative mode because of delta between the acceleration of the local
+        }
-      // mouse and the mouse movement of the remote mouse. This simply makes it a bit less painful to use.
+      }, 0);
-      // When we get Pointer Lock support, we can remove this.
+      updateVideoSizeStore(videoElm.current);
-      const containerElm = containerRef.current;
-      if (!containerElm) return;
-
-      containerElm.addEventListener("mousemove", relMouseMoveHandler, { signal });
-      containerElm.addEventListener("pointerdown", relMouseMoveHandler, { signal });
-      containerElm.addEventListener("pointerup", relMouseMoveHandler, { signal });
-
-      containerElm.addEventListener("wheel", mouseWheelHandler, {
-        signal,
-        passive: true,
-      });
-
-      const preventContextMenu = (e: MouseEvent) => e.preventDefault();
-      containerElm.addEventListener("contextmenu", preventContextMenu, { signal });
-
-      return () => {
-        abortController.abort();
-      };
     },
-    [settings.mouseMode, relMouseMoveHandler, mouseWheelHandler],
+    [
+      setVideoClientSize,
+      setVideoSize,
+      mediaStream,
+      updateVideoSizeStore,
+      peerConnection?.iceConnectionState,
+    ],
   );
 
-  const hasNoAutoPlayPermissions = useMemo(() => {
+  // Focus trap management
-    if (peerConnection?.connectionState !== "connected") return false;
+  const setDisableVideoFocusTrap = useUiStore(state => state.setDisableVideoFocusTrap);
-    if (isPlaying) return false;
+  const sidebarView = useUiStore(state => state.sidebarView);
-    if (hdmiError) return false;
+  useEffect(() => {
-    if (videoHeight === 0 || videoWidth === 0) return false;
+    setTimeout(function () {
-    return true;
+      if (["connection-stats", "system"].includes(sidebarView ?? "")) {
-  }, [peerConnection?.connectionState, isPlaying, hdmiError, videoHeight, videoWidth]);
+        // Reset keyboard state. Incase the user is pressing a key while enabling the sidebar
+        sendKeyboardEvent([], []);
+        setDisableVideoFocusTrap(true);
+
+        // For some reason, the focus trap is not disabled immediately
+        // so we need to blur the active element
+        // (document.activeElement as HTMLElement)?.blur();
+        console.log("Just disabled focus trap");
+      } else {
+        setDisableVideoFocusTrap(false);
+      }
+    }, 300);
+  }, [sendKeyboardEvent, setDisableVideoFocusTrap, sidebarView]);
 
   return (
-    <div className="grid h-full w-full grid-rows-layout">
+    <div className="grid w-full h-full grid-rows-layout">
       <div className="min-h-[39.5px]">
-        <fieldset disabled={peerConnection?.connectionState !== "connected"}>
+        <fieldset disabled={peerConnectionState !== "connected"}>
           <Actionbar
             requestFullscreen={async () =>
               videoElm.current?.requestFullscreen({
@@ -565,27 +423,22 @@ export default function WebRTCVideo() {
         </fieldset>
       </div>
 
-      <div
+      <div className="h-full overflow-hidden">
-        ref={containerRef}
-        className={cx("h-full overflow-hidden", {
-          "cursor-none": settings.mouseMode === "relative" && settings.isCursorHidden,
-        })}
-      >
         <div className="relative h-full">
           <div
             className={cx(
-              "absolute inset-0 bg-blue-50/40 opacity-80 dark:bg-slate-800/40",
+              "absolute inset-0 bg-blue-50/40 dark:bg-slate-800/40 opacity-80",
               "[background-image:radial-gradient(theme(colors.blue.300)_0.5px,transparent_0.5px),radial-gradient(theme(colors.blue.300)_0.5px,transparent_0.5px)] dark:[background-image:radial-gradient(theme(colors.slate.700)_0.5px,transparent_0.5px),radial-gradient(theme(colors.slate.700)_0.5px,transparent_0.5px)]",
               "[background-position:0_0,10px_10px]",
               "[background-size:20px_20px]",
             )}
           />
-          <div className="flex h-full flex-col">
+          <div className="flex flex-col h-full">
             <div className="relative flex-grow overflow-hidden">
-              <div className="flex h-full flex-col">
+              <div className="flex flex-col h-full">
-                <div className="grid flex-grow grid-rows-bodyFooter overflow-hidden">
+                <div className="grid flex-grow overflow-hidden grid-rows-bodyFooter">
-                  <div className="relative mx-4 my-2 flex items-center justify-center overflow-hidden">
+                  <div className="relative flex items-center justify-center mx-4 my-2 overflow-hidden">
-                    <div className="relative flex h-full w-full items-center justify-center">
+                    <div className="relative flex items-center justify-center w-full h-full">
                       <video
                         ref={videoElm}
                         autoPlay={true}
@@ -599,35 +452,23 @@ export default function WebRTCVideo() {
                         className={cx(
                           "outline-50 max-h-full max-w-full object-contain transition-all duration-1000",
                           {
-                            "cursor-none":
+                            "cursor-none": settings.isCursorHidden,
-                              settings.mouseMode === "absolute" &&
+                            "opacity-0": isLoading || isConnectionError || hdmiError,
-                              settings.isCursorHidden,
+                            "animate-slideUpFade border border-slate-800/30 dark:border-slate-300/20 opacity-0 shadow":
-                            "opacity-0":
-                              isVideoLoading ||
-                              hdmiError ||
-                              peerConnectionState !== "connected",
-                            "animate-slideUpFade border border-slate-800/30 opacity-0 shadow dark:border-slate-300/20":
                               isPlaying,
                           },
                         )}
                       />
-                      {peerConnection?.connectionState == "connected" && (
                       <div
                         style={{ animationDuration: "500ms" }}
-                          className="pointer-events-none absolute inset-0 flex animate-slideUpFade items-center justify-center opacity-0"
+                        className="absolute inset-0 flex items-center justify-center opacity-0 pointer-events-none animate-slideUpFade"
                       >
                         <div className="relative h-full max-h-[720px] w-full max-w-[1280px] rounded-md">
-                            <LoadingVideoOverlay show={isVideoLoading} />
+                          <LoadingOverlay show={isLoading} />
+                          <ConnectionErrorOverlay show={isConnectionError} />
                           <HDMIErrorOverlay show={hdmiError} hdmiState={hdmiState} />
-                            <NoAutoplayPermissionsOverlay
-                              show={hasNoAutoPlayPermissions}
-                              onPlayClick={() => {
-                                videoElm.current?.play();
-                              }}
-                            />
                         </div>
                       </div>
-                      )}
                     </div>
                   </div>
                   <VirtualKeyboard />

ui/src/components/extensions/ATXPowerControl.tsx

@@ -1,13 +1,11 @@
-import { LuHardDrive, LuPower, LuRotateCcw } from "react-icons/lu";
-import { useEffect, useState } from "react";
-
 import { Button } from "@components/Button";
+import { LuHardDrive, LuPower, LuRotateCcw } from "react-icons/lu";
 import Card from "@components/Card";
-import { SettingsPageHeader } from "@components/SettingsPageheader";
+import { SectionHeader } from "@components/SectionHeader";
+import { useEffect, useState } from "react";
 import notifications from "@/notifications";
-import LoadingSpinner from "@/components/LoadingSpinner";
-
 import { useJsonRpc } from "../../hooks/useJsonRpc";
+import LoadingSpinner from "../LoadingSpinner";
 
 const LONG_PRESS_DURATION = 3000; // 3 seconds for long press
 
@@ -97,18 +95,18 @@ export function ATXPowerControl() {
 
   return (
     <div className="space-y-4">
-      <SettingsPageHeader
+      <SectionHeader
         title="ATX Power Control"
         description="Control your ATX power settings"
       />
 
       {atxState === null ? (
         <Card className="flex h-[120px] items-center justify-center p-3">
-          <LoadingSpinner className="h-6 w-6 text-blue-500 dark:text-blue-400" />
+          <LoadingSpinner className="w-6 h-6 text-blue-500 dark:text-blue-400" />
         </Card>
       ) : (
         <Card className="h-[120px] animate-fadeIn opacity-0">
-          <div className="space-y-4 p-3">
+          <div className="p-3 space-y-4">
             {/* Control Buttons */}
             <div className="flex items-center space-x-2">
               <Button

ui/src/components/extensions/DCPowerControl.tsx

@@ -1,13 +1,12 @@
-import { LuPower } from "react-icons/lu";
-import { useCallback, useEffect, useState } from "react";
-
 import { Button } from "@components/Button";
+import { LuPower } from "react-icons/lu";
 import Card from "@components/Card";
-import { SettingsPageHeader } from "@components/SettingsPageheader";
+import { SectionHeader } from "@components/SectionHeader";
+import FieldLabel from "../FieldLabel";
 import { useJsonRpc } from "@/hooks/useJsonRpc";
+import { useCallback, useEffect, useState } from "react";
 import notifications from "@/notifications";
-import FieldLabel from "@components/FieldLabel";
+import LoadingSpinner from "../LoadingSpinner";
-import LoadingSpinner from "@components/LoadingSpinner";
 
 interface DCPowerState {
   isOn: boolean;
@@ -53,18 +52,18 @@ export function DCPowerControl() {
 
   return (
     <div className="space-y-4">
-      <SettingsPageHeader
+      <SectionHeader
         title="DC Power Control"
         description="Control your DC power settings"
       />
 
       {powerState === null ? (
         <Card className="flex h-[160px] justify-center p-3">
-          <LoadingSpinner className="h-6 w-6 text-blue-500 dark:text-blue-400" />
+          <LoadingSpinner className="w-6 h-6 text-blue-500 dark:text-blue-400" />
         </Card>
       ) : (
         <Card className="h-[160px] animate-fadeIn opacity-0">
-          <div className="space-y-4 p-3">
+          <div className="p-3 space-y-4">
             {/* Power Controls */}
             <div className="flex items-center space-x-2">
               <Button

ui/src/components/extensions/SerialConsole.tsx

@@ -1,13 +1,12 @@
-import { LuTerminal } from "react-icons/lu";
-import { useEffect, useState } from "react";
-
 import { Button } from "@components/Button";
+import { LuTerminal } from "react-icons/lu";
 import Card from "@components/Card";
-import { SettingsPageHeader } from "@components/SettingsPageheader";
+import { SectionHeader } from "@components/SectionHeader";
+import { SelectMenuBasic } from "../SelectMenuBasic";
 import { useJsonRpc } from "@/hooks/useJsonRpc";
+import { useEffect, useState } from "react";
 import notifications from "@/notifications";
 import { useUiStore } from "@/hooks/stores";
-import { SelectMenuBasic } from "@components/SelectMenuBasic";
 
 interface SerialSettings {
   baudRate: string;
@@ -53,7 +52,7 @@ export function SerialConsole() {
 
   return (
     <div className="space-y-4">
-      <SettingsPageHeader
+      <SectionHeader
         title="Serial Console"
         description="Configure your serial console settings"
       />

ui/src/components/popovers/ExtensionPopover.tsx

@@ -1,20 +1,19 @@
 import { useEffect, useState } from "react";
-import { LuPower, LuTerminal, LuPlugZap } from "react-icons/lu";
-
 import { useJsonRpc } from "@/hooks/useJsonRpc";
 import Card, { GridCard } from "@components/Card";
-import { SettingsPageHeader } from "@components/SettingsPageheader";
+import { SectionHeader } from "@components/SectionHeader";
+import { Button } from "../Button";
+import { LuPower, LuTerminal, LuPlugZap } from "react-icons/lu";
 import { ATXPowerControl } from "@components/extensions/ATXPowerControl";
 import { DCPowerControl } from "@components/extensions/DCPowerControl";
 import { SerialConsole } from "@components/extensions/SerialConsole";
-import { Button } from "@components/Button";
+import notifications from "../../notifications";
-import notifications from "@/notifications";
 
 interface Extension {
   id: string;
   name: string;
   description: string;
-  icon: React.ElementType;
+  icon: any;
 }
 
 const AVAILABLE_EXTENSIONS: Extension[] = [
@@ -59,9 +58,7 @@ export default function ExtensionPopover() {
   const handleSetActiveExtension = (extension: Extension | null) => {
     send("setActiveExtension", { extensionId: extension?.id || "" }, resp => {
       if ("error" in resp) {
-        notifications.error(
+        notifications.error(`Failed to set active extension: ${resp.error.data || "Unknown error"}`);
-          `Failed to set active extension: ${resp.error.data || "Unknown error"}`,
-        );
         return;
       }
       setActiveExtension(extension);
@@ -83,7 +80,7 @@ export default function ExtensionPopover() {
 
   return (
     <GridCard>
-      <div className="space-y-4 p-4 py-3">
+      <div className="p-4 py-3 space-y-4">
         <div className="grid h-full grid-rows-headerBody">
           <div className="space-y-4">
             {activeExtension ? (
@@ -92,7 +89,7 @@ export default function ExtensionPopover() {
                 {renderActiveExtension()}
 
                 <div
-                  className="flex animate-fadeIn items-center justify-end space-x-2 opacity-0"
+                  className="flex items-center justify-end space-x-2 opacity-0 animate-fadeIn"
                   style={{
                     animationDuration: "0.7s",
                     animationDelay: "0.2s",
@@ -109,11 +106,11 @@ export default function ExtensionPopover() {
             ) : (
               // Extensions List View
               <div className="space-y-4">
-                <SettingsPageHeader
+                <SectionHeader
                   title="Extensions"
                   description="Load and manage your extensions"
                 />
-                <Card className="animate-fadeIn opacity-0">
+                <Card className="opacity-0 animate-fadeIn">
                   <div className="w-full divide-y divide-slate-700/30 dark:divide-slate-600/30">
                     {AVAILABLE_EXTENSIONS.map(extension => (
                       <div