feat: small UI improvements (#394)

.github/workflows/build.yaml

@@ -14,30 +14,43 @@ jobs:
       id-token: write
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
-      # We need to set a cache marker to ensure that the cache is individual for each job.
-      - name: Add Cache Marker
-        run: echo "go-build" > env.txt
-
       - name: Install Go
         id: install-go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version-file: 'go.mod'
-          cache-dependency-path: |
+          cache: false
-            go.sum
+
-            env.txt
+      - name: Cache Go mod
+        id: gomod
+        uses: actions/cache@v5
+        with:
+          path: ~/go/pkg/mod
+          key: ${{ runner.os }}-go-mod-${{ hashFiles('**/go.sum') }}
+          restore-keys: |
+            ${{ runner.os }}-go-mod-
+
+      - name: Cache Go build
+        uses: actions/cache@v5
+        with:
+          path: ~/.cache/go-build
+          key: ${{ runner.os }}-go-build-${{ github.ref_name }}
+          restore-keys: |
+            ${{ runner.os }}-go-build-
 
       - name: Download dependencies
         run: go mod download
-        if: steps.install-go.outputs.cache-hit != 'true'
+        if: steps.gomod.outputs.cache-hit != 'true'
 
       - name: Run GoReleaser
         uses: goreleaser/goreleaser-action@v6
         env:
-          GORELEASER_CURRENT_TAG: ${{ github.ref_name }}
+          GITHUB_TOKEN: ${{ secrets.GORELEASER_GITHUB_TOKEN || secrets.GITHUB_TOKEN }}
-          DOCKER_REPOSITORY: ullaakut/cameradar
+        with:
-          GITHUB_TOKEN: ${{ secrets.GORELEASER_GITHUB_TOKEN || secrets.GITHUB_TOKEN }}
+          distribution: goreleaser
+          version: ${{ inputs.GORELEASER_VERSION }}
+          args: release --clean --snapshot --skip=docker

.github/workflows/test.yaml

@@ -42,7 +42,15 @@ jobs:
       - name: Run Linter
         uses: golangci/golangci-lint-action@v8
         with:
-          version: v2.10.2
+          version: v2.7.2
+
+      - name: Setup gotestsum
+        uses: gertd/action-gotestsum@v3.0.0
+        with:
+          gotestsum_version: v1.13.0
+
+      - name: Download nmap
+        run: sudo apt-get install -y nmap
 
       - name: Run Tests
         env:

.goreleaser.yml

@@ -46,21 +46,21 @@ archives:
 
 dockers:
   - image_templates:
-      - "ullaakut/{{ .ProjectName }}:{{ .Version }}-amd64"
+      - "ullaakut/{{ .ProjectName }}:v{{ .Version }}-amd64"
       - "ullaakut/{{ .ProjectName }}:latest-amd64"
     dockerfile: Dockerfile
     use: buildx
     goos: linux
     goarch: amd64
   - image_templates:
-      - "ullaakut/{{ .ProjectName }}:{{ .Version }}-386"
+      - "ullaakut/{{ .ProjectName }}:v{{ .Version }}-386"
       - "ullaakut/{{ .ProjectName }}:latest-386"
     dockerfile: Dockerfile
     use: buildx
     goos: linux
     goarch: 386
   - image_templates:
-      - "ullaakut/{{ .ProjectName }}:{{ .Version }}-armv6"
+      - "ullaakut/{{ .ProjectName }}:v{{ .Version }}-armv6"
       - "ullaakut/{{ .ProjectName }}:latest-armv6"
     dockerfile: Dockerfile
     use: buildx
@@ -68,7 +68,7 @@ dockers:
     goarch: arm
     goarm: 6
   - image_templates:
-      - "ullaakut/{{ .ProjectName }}:{{ .Version }}-armv7"
+      - "ullaakut/{{ .ProjectName }}:v{{ .Version }}-armv7"
       - "ullaakut/{{ .ProjectName }}:latest-armv7"
     dockerfile: Dockerfile
     use: buildx
@@ -76,7 +76,7 @@ dockers:
     goarch: arm
     goarm: 7
   - image_templates:
-      - "ullaakut/{{ .ProjectName }}:{{ .Version }}-arm64"
+      - "ullaakut/{{ .ProjectName }}:v{{ .Version }}-arm64"
       - "ullaakut/{{ .ProjectName }}:latest-arm64"
     dockerfile: Dockerfile
     use: buildx
@@ -84,13 +84,13 @@ dockers:
     goarch: arm64
 
 docker_manifests:
-  - name_template: "ullaakut/{{ .ProjectName }}:{{ .Version }}"
+  - name_template: "ullaakut/{{ .ProjectName }}:v{{ .Version }}"
     image_templates:
-      - "ullaakut/{{ .ProjectName }}:{{ .Version }}-amd64"
+      - "ullaakut/{{ .ProjectName }}:v{{ .Version }}-amd64"
-      - "ullaakut/{{ .ProjectName }}:{{ .Version }}-386"
+      - "ullaakut/{{ .ProjectName }}:v{{ .Version }}-386"
-      - "ullaakut/{{ .ProjectName }}:{{ .Version }}-armv6"
+      - "ullaakut/{{ .ProjectName }}:v{{ .Version }}-armv6"
-      - "ullaakut/{{ .ProjectName }}:{{ .Version }}-armv7"
+      - "ullaakut/{{ .ProjectName }}:v{{ .Version }}-armv7"
-      - "ullaakut/{{ .ProjectName }}:{{ .Version }}-arm64"
+      - "ullaakut/{{ .ProjectName }}:v{{ .Version }}-arm64"
   - name_template: "ullaakut/{{ .ProjectName }}:latest"
     image_templates:
       - "ullaakut/{{ .ProjectName }}:latest-amd64"

README.md

@@ -8,7 +8,7 @@
         <img src="https://img.shields.io/docker/pulls/ullaakut/cameradar.svg?style=flat" />
     </a>
     <a href="https://github.com/Ullaakut/cameradar/actions">
-        <img src="https://img.shields.io/github/actions/workflow/status/Ullaakut/cameradar/build" />
+        <img src="https://img.shields.io/github/actions/workflow/status/Ullaakut/cameradar/build.yaml" />
     </a>
     <a href='https://coveralls.io/github/Ullaakut/cameradar?branch=master'>
         <img src='https://coveralls.io/repos/github/Ullaakut/cameradar/badge.svg?branch=master' alt='Coverage Status' />
@@ -24,10 +24,9 @@
     </a>
 </p>
 
-## An RTSP stream access tool with a Go library
+## RTSP stream access tool
 
 Cameradar scans RTSP endpoints on authorized targets, and uses dictionary attacks to bruteforce their credentials and routes.
-Use the CLI for end-to-end scanning or import the library in Go code.
 
 ### What Cameradar does
 
@@ -56,6 +55,10 @@ Use the CLI for end-to-end scanning or import the library in Go code.
 - [Examples](#examples)
 - [License](#license)
 
+---
+
+<p align="center"><img src="images/example.gif"/></p>
+
 ## Quick start with Docker
 
 Install [Docker](https://docs.docker.com/engine/installation/) and run:

cmd/cameradar/cameradar.go

@@ -5,7 +5,9 @@ import (
 	"errors"
 	"fmt"
 	"os"
+	"strconv"
 	"strings"
+	"time"
 
 	"github.com/Ullaakut/cameradar/v6"
 	"github.com/Ullaakut/cameradar/v6/internal/attack"
@@ -17,7 +19,11 @@ import (
 	"golang.org/x/term"
 )
 
+//nolint:cyclop // Splitting this function does not make it clearer.
 func runCameradar(ctx context.Context, cmd *cli.Command) error {
+	ctx, cancel := context.WithCancel(ctx)
+	defer cancel()
+
 	targetInputs := cmd.StringSlice(flagTargets)
 	if len(targetInputs) == 0 {
 		return errors.New("at least one target must be specified")
@@ -60,10 +66,27 @@ func runCameradar(ctx context.Context, cmd *cli.Command) error {
 	}
 
 	interactive := isInteractiveTerminal()
-	reporter, err := ui.NewReporter(mode, cmd.Bool(flagDebug), os.Stdout, interactive)
+	buildInfo := ui.BuildInfo{Version: version, Commit: commit, Date: date}
+	reporter, err := ui.NewReporter(mode, cmd.Bool(flagDebug), os.Stdout, interactive, buildInfo, cancel)
 	if err != nil {
 		return err
 	}
+	if plainReporter, ok := reporter.(*ui.PlainReporter); ok {
+		resolvedMode := resolveMode(mode, interactive)
+		plainReporter.PrintStartup(buildInfo, buildStartupOptions(
+			targets,
+			ports,
+			routesPath,
+			credsPath,
+			outputPath,
+			cmd.Int16(flagScanSpeed),
+			cmd.Duration(flagAttackInterval),
+			cmd.Duration(flagTimeout),
+			cmd.Bool(flagSkipScan),
+			cmd.Bool(flagDebug),
+			resolvedMode,
+		))
+	}
 	if outputPath != "" {
 		reporter = output.NewM3UReporter(reporter, outputPath)
 	}
@@ -102,6 +125,53 @@ func runCameradar(ctx context.Context, cmd *cli.Command) error {
 	return c.Run(ctx)
 }
 
+func resolveMode(mode cameradar.Mode, interactive bool) cameradar.Mode {
+	if mode != cameradar.ModeAuto {
+		return mode
+	}
+	if interactive {
+		return cameradar.ModeTUI
+	}
+	return cameradar.ModePlain
+}
+
+func buildStartupOptions(
+	targets []string,
+	ports []string,
+	routesPath string,
+	credsPath string,
+	outputPath string,
+	scanSpeed int16,
+	attackInterval time.Duration,
+	timeout time.Duration,
+	skipScan bool,
+	debug bool,
+	mode cameradar.Mode,
+) []string {
+	options := []string{
+		"targets: " + strings.Join(targets, ", "),
+		"ports: " + strings.Join(ports, ", "),
+		"custom-routes: " + fallbackValue(routesPath, "builtin"),
+		"custom-credentials: " + fallbackValue(credsPath, "builtin"),
+		"scan-speed: " + strconv.FormatInt(int64(scanSpeed), 10),
+		"skip-scan: " + strconv.FormatBool(skipScan),
+		"attack-interval: " + attackInterval.String(),
+		"timeout: " + timeout.String(),
+		"debug: " + strconv.FormatBool(debug),
+		"ui: " + string(mode),
+		"output: " + fallbackValue(outputPath, "disabled"),
+	}
+	return options
+}
+
+func fallbackValue(value, fallback string) string {
+	trimmed := strings.TrimSpace(value)
+	if trimmed == "" {
+		return fallback
+	}
+	return trimmed
+}
+
 func isInteractiveTerminal() bool {
 	if !term.IsTerminal(int(os.Stdout.Fd())) {
 		return false

cmd/cameradar/main.go

@@ -2,6 +2,7 @@ package main
 
 import (
 	"context"
+	"errors"
 	"fmt"
 	"os"
 	"os/signal"
@@ -28,7 +29,11 @@ const (
 	flagOutput            = "output"
 )
 
-var version = "dev"
+var (
+	version = "dev"
+	commit  = "none"
+	date    = "unknown"
+)
 
 var flags = cmd.Flags{
 	&cli.StringSliceFlag{
@@ -128,6 +133,9 @@ func realMain() (code int) {
 
 	err := app.Run(ctx, os.Args)
 	if err != nil {
+		if errors.Is(err, context.Canceled) {
+			return 1
+		}
 		_, _ = fmt.Fprintf(os.Stderr, "Error: %s\n", err.Error())
 		return 1
 	}

internal/attack/attacker.go

@@ -7,12 +7,14 @@ import (
 	"time"
 
 	"github.com/Ullaakut/cameradar/v6"
+	"github.com/bluenviron/gortsplib/v5"
 	"github.com/bluenviron/gortsplib/v5/pkg/base"
+	"github.com/bluenviron/gortsplib/v5/pkg/description"
 	"github.com/bluenviron/gortsplib/v5/pkg/liberrors"
 )
 
 // Route that should never be a constructor default.
-const dummyRoute = "/0x8b6c42"
+const dummyRoute = "0x8b6c42"
 
 // Dictionary provides dictionaries for routes, usernames and passwords.
 type Dictionary interface {
@@ -187,6 +189,7 @@ func (a Attacker) reattackRoutes(ctx context.Context, streams []cameradar.Stream
 func needsReattack(streams []cameradar.Stream) bool {
 	for _, stream := range streams {
 		if stream.RouteFound && stream.CredentialsFound && stream.Available {
+			// This stream is fully discovered, no need to re-attack.
 			continue
 		}
 		return true
@@ -257,7 +260,7 @@ func (a Attacker) attackRoutesForStream(ctx context.Context, target cameradar.St
 	}
 	if ok {
 		target.RouteFound = true
-		target.Routes = append(target.Routes, "/")
+		target.Routes = append(target.Routes, "") // Add empty route for default.
 		a.reporter.Progress(cameradar.StepAttackRoutes, fmt.Sprintf("Default route accepted for %s:%d", target.Address.String(), target.Port))
 		return target, nil
 	}
@@ -287,67 +290,6 @@ func (a Attacker) attackRoutesForStream(ctx context.Context, target cameradar.St
 	return target, nil
 }
 
-func (a Attacker) detectAuthMethods(ctx context.Context, targets []cameradar.Stream) ([]cameradar.Stream, error) {
-	streams, err := runParallel(ctx, targets, a.detectAuthMethod)
-	if err != nil {
-		return streams, err
-	}
-
-	for i := range streams {
-		a.reporter.Progress(cameradar.StepDetectAuth, cameradar.ProgressTickMessage())
-
-		var authMethod string
-		switch streams[i].AuthenticationType {
-		case cameradar.AuthNone:
-			authMethod = "no"
-		case cameradar.AuthBasic:
-			authMethod = "basic"
-		case cameradar.AuthDigest:
-			authMethod = "digest"
-		default:
-			return streams, fmt.Errorf("unknown authentication method %d for %s:%d", streams[i].AuthenticationType, streams[i].Address.String(), streams[i].Port)
-		}
-
-		a.reporter.Progress(cameradar.StepDetectAuth, fmt.Sprintf("Detected %s authentication for %s:%d", authMethod, streams[i].Address.String(), streams[i].Port))
-	}
-
-	return streams, nil
-}
-
-func (a Attacker) detectAuthMethod(ctx context.Context, stream cameradar.Stream) (cameradar.Stream, error) {
-	if ctx.Err() != nil {
-		return stream, ctx.Err()
-	}
-	u, urlStr, err := buildRTSPURL(stream, stream.Route(), "", "")
-	if err != nil {
-		return stream, fmt.Errorf("building rtsp url: %w", err)
-	}
-
-	client, err := a.newRTSPClient(u)
-	if err != nil {
-		return stream, fmt.Errorf("starting rtsp client: %w", err)
-	}
-	defer client.Close()
-
-	_, res, err := client.Describe(u)
-	if err != nil {
-		var badStatus liberrors.ErrClientBadStatusCode
-		if errors.As(err, &badStatus) && res != nil && badStatus.Code == base.StatusUnauthorized {
-			stream.AuthenticationType = authTypeFromHeaders(res.Header["WWW-Authenticate"])
-			a.reporter.Debug(cameradar.StepDetectAuth, fmt.Sprintf("DESCRIBE %s RTSP/1.0 > %d", urlStr, badStatus.Code))
-			return stream, nil
-		}
-		return stream, fmt.Errorf("performing describe request at %q: %w", urlStr, err)
-	}
-
-	if res != nil {
-		a.reporter.Debug(cameradar.StepDetectAuth, fmt.Sprintf("DESCRIBE %s RTSP/1.0 > %d", urlStr, res.StatusCode))
-	}
-
-	stream.AuthenticationType = cameradar.AuthNone
-	return stream, nil
-}
-
 func (a Attacker) routeAttack(stream cameradar.Stream, route string) (bool, error) {
 	u, urlStr, err := buildRTSPURL(stream, route, stream.Username, stream.Password)
 	if err != nil {
@@ -399,7 +341,7 @@ func (a Attacker) validateStream(ctx context.Context, stream cameradar.Stream, e
 	}
 	defer client.Close()
 
-	desc, res, err := client.Describe(u)
+	desc, res, err := a.describeWithRetry(ctx, client, u, urlStr)
 	if err != nil {
 		return a.handleDescribeError(stream, urlStr, err)
 	}
@@ -413,7 +355,6 @@ func (a Attacker) validateStream(ctx context.Context, stream cameradar.Stream, e
 	if err != nil {
 		return a.handleSetupError(stream, urlStr, err)
 	}
-
 	a.logSetupResponse(urlStr, res)
 
 	stream.Available = res != nil && res.StatusCode == base.StatusOK
@@ -424,9 +365,39 @@ func (a Attacker) validateStream(ctx context.Context, stream cameradar.Stream, e
 	return stream, nil
 }
 
+func (a Attacker) describeWithRetry(ctx context.Context, client *gortsplib.Client, u *base.URL, urlStr string) (*description.Session, *base.Response, error) {
+	var (
+		desc *description.Session
+		res  *base.Response
+		err  error
+	)
+	for range 5 {
+		desc, res, err = client.Describe(u)
+		if err == nil {
+			return desc, res, nil
+		}
+
+		var badStatus liberrors.ErrClientBadStatusCode
+		if errors.As(err, &badStatus) && badStatus.Code == base.StatusServiceUnavailable {
+			a.reporter.Debug(cameradar.StepValidateStreams, fmt.Sprintf("DESCRIBE %s RTSP/1.0 > %d (retrying)", urlStr, badStatus.Code))
+			select {
+			case <-ctx.Done():
+				return nil, nil, ctx.Err()
+			case <-time.After(time.Second):
+			}
+			continue
+		}
+
+		return nil, nil, err
+	}
+
+	return nil, nil, fmt.Errorf("describe retries exhausted for %q: %w", urlStr, err)
+}
+
 func (a Attacker) handleDescribeError(stream cameradar.Stream, urlStr string, err error) (cameradar.Stream, error) {
 	var badStatus liberrors.ErrClientBadStatusCode
 	if errors.As(err, &badStatus) && badStatus.Code == base.StatusServiceUnavailable {
+		a.reporter.Debug(cameradar.StepValidateStreams, fmt.Sprintf("DESCRIBE %s RTSP/1.0 > %d", urlStr, badStatus.Code))
 		a.reporter.Progress(cameradar.StepValidateStreams, fmt.Sprintf("Stream unavailable for %s:%d (RTSP %d)",
 			stream.Address.String(),
 			stream.Port,
@@ -436,6 +407,8 @@ func (a Attacker) handleDescribeError(stream cameradar.Stream, urlStr string, er
 		return stream, nil
 	}
 
+	a.reporter.Debug(cameradar.StepValidateStreams, fmt.Sprintf("DESCRIBE %s RTSP/1.0 > error: %v", urlStr, err))
+
 	return stream, fmt.Errorf("performing describe request at %q: %w", urlStr, err)
 }
 

internal/attack/attacker_test.go

@@ -214,7 +214,7 @@ func TestAttacker_Attack_ReturnsErrorWhenRouteMissing(t *testing.T) {
 
 	got, err := attacker.Attack(t.Context(), streams)
 	require.Error(t, err)
-	assert.ErrorContains(t, err, "detecting authentication methods")
+	assert.ErrorContains(t, err, "validating streams")
 	require.Len(t, got, 1)
 	assert.False(t, got[0].RouteFound)
 }
@@ -304,7 +304,7 @@ func TestAttacker_Attack_AllowsDummyRoute(t *testing.T) {
 	require.NoError(t, err)
 	require.Len(t, got, 1)
 	assert.True(t, got[0].RouteFound)
-	assert.Equal(t, []string{"/"}, got[0].Routes)
+	assert.Equal(t, []string{""}, got[0].Routes)
 	assert.True(t, got[0].Available)
 }
 

internal/attack/detect_auth.go

@@ -0,0 +1,68 @@
+package attack
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/Ullaakut/cameradar/v6"
+	"github.com/bluenviron/gortsplib/v5/pkg/base"
+)
+
+func (a Attacker) detectAuthMethods(ctx context.Context, targets []cameradar.Stream) ([]cameradar.Stream, error) {
+	streams, err := runParallel(ctx, targets, a.detectAuthMethod)
+	if err != nil {
+		return streams, err
+	}
+
+	for i := range streams {
+		a.reporter.Progress(cameradar.StepDetectAuth, cameradar.ProgressTickMessage())
+
+		var authMethod string
+		switch streams[i].AuthenticationType {
+		case cameradar.AuthNone:
+			authMethod = "no"
+		case cameradar.AuthBasic:
+			authMethod = "basic"
+		case cameradar.AuthDigest:
+			authMethod = "digest"
+		case cameradar.AuthUnknown:
+			authMethod = "unknown"
+		default:
+			authMethod = fmt.Sprintf("unknown (%d)", streams[i].AuthenticationType)
+		}
+
+		a.reporter.Progress(cameradar.StepDetectAuth, fmt.Sprintf("Detected %s authentication for %s:%d", authMethod, streams[i].Address.String(), streams[i].Port))
+	}
+
+	return streams, nil
+}
+
+func (a Attacker) detectAuthMethod(ctx context.Context, stream cameradar.Stream) (cameradar.Stream, error) {
+	if ctx.Err() != nil {
+		return stream, ctx.Err()
+	}
+	u, urlStr, err := buildRTSPURL(stream, stream.Route(), "", "")
+	if err != nil {
+		return stream, fmt.Errorf("building rtsp url: %w", err)
+	}
+
+	statusCode, headers, err := a.probeDescribeHeaders(ctx, u, urlStr)
+	if err != nil {
+		a.reporter.Debug(cameradar.StepDetectAuth, fmt.Sprintf("DESCRIBE %s RTSP/1.0 > error: %v", urlStr, err))
+		stream.AuthenticationType = cameradar.AuthUnknown
+		return stream, fmt.Errorf("performing describe request at %q: %w", urlStr, err)
+	}
+
+	a.reporter.Debug(cameradar.StepDetectAuth, fmt.Sprintf("DESCRIBE %s RTSP/1.0 > %d", urlStr, statusCode))
+	values := headerValues(headers, "WWW-Authenticate")
+	switch statusCode {
+	case base.StatusOK:
+		stream.AuthenticationType = cameradar.AuthNone
+	case base.StatusUnauthorized:
+		stream.AuthenticationType = authTypeFromHeaders(values)
+	default:
+		stream.AuthenticationType = cameradar.AuthUnknown
+	}
+
+	return stream, nil
+}

internal/attack/detect_auth_test.go

@@ -0,0 +1,207 @@
+package attack
+
+import (
+	"bufio"
+	"fmt"
+	"net"
+	"net/netip"
+	"strings"
+	"testing"
+	"time"
+
+	"github.com/Ullaakut/cameradar/v6"
+	"github.com/Ullaakut/cameradar/v6/internal/ui"
+	"github.com/bluenviron/gortsplib/v5/pkg/base"
+	"github.com/bluenviron/gortsplib/v5/pkg/headers"
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+type testDictionary struct {
+	routes    []string
+	usernames []string
+	passwords []string
+}
+
+func (d testDictionary) Routes() []string {
+	return d.routes
+}
+
+func (d testDictionary) Usernames() []string {
+	return d.usernames
+}
+
+func (d testDictionary) Passwords() []string {
+	return d.passwords
+}
+
+func TestAuthTypeFromHeaders(t *testing.T) {
+	tests := []struct {
+		name   string
+		values base.HeaderValue
+		want   cameradar.AuthType
+	}{
+		{
+			name: "digest wins over basic",
+			values: base.HeaderValue{
+				headers.Authenticate{Method: headers.AuthMethodBasic, Realm: "cam"}.Marshal()[0],
+				headers.Authenticate{Method: headers.AuthMethodDigest, Realm: "cam", Nonce: "nonce"}.Marshal()[0],
+			},
+			want: cameradar.AuthDigest,
+		},
+		{
+			name:   "basic auth",
+			values: headers.Authenticate{Method: headers.AuthMethodBasic, Realm: "cam"}.Marshal(),
+			want:   cameradar.AuthBasic,
+		},
+		{
+			name:   "digest auth",
+			values: headers.Authenticate{Method: headers.AuthMethodDigest, Realm: "cam", Nonce: "nonce"}.Marshal(),
+			want:   cameradar.AuthDigest,
+		},
+		{
+			name:   "unknown with empty values",
+			values: nil,
+			want:   cameradar.AuthUnknown,
+		},
+		{
+			name:   "unknown with unsupported header",
+			values: base.HeaderValue{"Bearer abc"},
+			want:   cameradar.AuthUnknown,
+		},
+	}
+
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			assert.Equal(t, test.want, authTypeFromHeaders(test.values))
+		})
+	}
+}
+
+func TestDetectAuthMethod(t *testing.T) {
+	tests := []struct {
+		name       string
+		statusCode base.StatusCode
+		headers    base.Header
+		want       cameradar.AuthType
+	}{
+		{
+			name:       "no auth when status ok",
+			statusCode: base.StatusOK,
+			headers: base.Header{
+				"WWW-Authenticate": headers.Authenticate{Method: headers.AuthMethodBasic, Realm: "cam"}.Marshal(),
+			},
+			want: cameradar.AuthNone,
+		},
+		{
+			name:       "basic auth on unauthorized",
+			statusCode: base.StatusUnauthorized,
+			headers: base.Header{
+				"WWW-Authenticate": headers.Authenticate{Method: headers.AuthMethodBasic, Realm: "cam"}.Marshal(),
+			},
+			want: cameradar.AuthBasic,
+		},
+		{
+			name:       "digest auth on unauthorized",
+			statusCode: base.StatusUnauthorized,
+			headers: base.Header{
+				"WWW-Authenticate": headers.Authenticate{Method: headers.AuthMethodDigest, Realm: "cam", Nonce: "nonce"}.Marshal(),
+			},
+			want: cameradar.AuthDigest,
+		},
+		{
+			name:       "unknown auth on unauthorized without www-authenticate",
+			statusCode: base.StatusUnauthorized,
+			headers:    nil,
+			want:       cameradar.AuthUnknown,
+		},
+		{
+			name:       "unknown auth on other status",
+			statusCode: base.StatusNotFound,
+			headers:    nil,
+			want:       cameradar.AuthUnknown,
+		},
+	}
+
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			addr, port := startRTSPProbeServer(t, test.statusCode, test.headers)
+
+			attacker, err := New(testDictionary{}, 0, time.Second, ui.NopReporter{})
+			require.NoError(t, err)
+
+			stream := cameradar.Stream{
+				Address: addr,
+				Port:    port,
+			}
+
+			got, err := attacker.detectAuthMethod(t.Context(), stream)
+			require.NoError(t, err)
+			assert.Equal(t, test.want, got.AuthenticationType)
+		})
+	}
+}
+
+func startRTSPProbeServer(t *testing.T, statusCode base.StatusCode, headers base.Header) (netip.Addr, uint16) {
+	t.Helper()
+
+	listener, err := net.Listen("tcp", "127.0.0.1:0")
+	require.NoError(t, err)
+
+	t.Cleanup(func() {
+		_ = listener.Close()
+	})
+
+	go func() {
+		conn, err := listener.Accept()
+		if err != nil {
+			return
+		}
+		defer conn.Close()
+
+		_ = conn.SetDeadline(time.Now().Add(time.Second))
+
+		reader := bufio.NewReader(conn)
+		for {
+			line, err := reader.ReadString('\n')
+			if err != nil {
+				return
+			}
+			if strings.TrimSpace(line) == "" {
+				break
+			}
+		}
+
+		statusText := statusTextFromCode(statusCode)
+
+		var builder strings.Builder
+		_, _ = fmt.Fprintf(&builder, "RTSP/1.0 %d %s\r\n", statusCode, statusText)
+		builder.WriteString("CSeq: 1\r\n")
+		for key, values := range headers {
+			for _, value := range values {
+				_, _ = fmt.Fprintf(&builder, "%s: %s\r\n", key, value)
+			}
+		}
+		builder.WriteString("Content-Length: 0\r\n\r\n")
+
+		_, _ = conn.Write([]byte(builder.String()))
+	}()
+
+	tcpAddr, ok := listener.Addr().(*net.TCPAddr)
+	require.True(t, ok)
+
+	return netip.MustParseAddr("127.0.0.1"), uint16(tcpAddr.Port)
+}
+
+func statusTextFromCode(code base.StatusCode) string {
+	switch code {
+	case base.StatusOK:
+		return "OK"
+	case base.StatusUnauthorized:
+		return "Unauthorized"
+	case base.StatusNotFound:
+		return "Not Found"
+	default:
+		return "Unknown"
+	}
+}

internal/attack/rtsp.go

@@ -1,10 +1,16 @@
 package attack
 
 import (
+	"bufio"
+	"context"
 	"errors"
+	"fmt"
 	"net"
+	"net/textproto"
 	"net/url"
 	"strconv"
+	"strings"
+	"time"
 
 	"github.com/Ullaakut/cameradar/v6"
 	"github.com/bluenviron/gortsplib/v5"
@@ -39,7 +45,7 @@ func (a Attacker) describeStatus(u *base.URL) (base.StatusCode, error) {
 	_, res, err := client.Describe(u)
 	if err != nil {
 		var badStatus liberrors.ErrClientBadStatusCode
-		if errors.As(err, &badStatus) && res != nil {
+		if errors.As(err, &badStatus) {
 			return badStatus.Code, nil
 		}
 		return 0, err
@@ -51,9 +57,69 @@ func (a Attacker) describeStatus(u *base.URL) (base.StatusCode, error) {
 	return res.StatusCode, nil
 }
 
+// probeDescribeHeaders performs a manual DESCRIBE request and returns the status code and headers.
+//
+// NOTE: We do not use gortsplib here because it does not expose response headers when the status code is 401 Unauthorized,
+// which is exactly what we need in order to detect authentication methods.
+func (a Attacker) probeDescribeHeaders(ctx context.Context, u *base.URL, urlStr string) (base.StatusCode, base.Header, error) {
+	dialer := &net.Dialer{Timeout: a.timeout}
+	conn, err := dialer.DialContext(ctx, "tcp", u.Host)
+	if err != nil {
+		return 0, nil, err
+	}
+	defer conn.Close()
+
+	deadline, ok := ctx.Deadline()
+	if !ok {
+		deadline = time.Now().Add(a.timeout)
+	}
+
+	err = conn.SetDeadline(deadline)
+	if err != nil {
+		return 0, nil, err
+	}
+
+	request := fmt.Sprintf(
+		"DESCRIBE %s RTSP/1.0\r\nCSeq: 1\r\nUser-Agent: cameradar\r\nAccept: application/sdp\r\nHost: %s\r\n\r\n",
+		urlStr,
+		u.Host,
+	)
+	_, err = conn.Write([]byte(request))
+	if err != nil {
+		return 0, nil, err
+	}
+
+	reader := textproto.NewReader(bufio.NewReader(conn))
+	statusLine, err := reader.ReadLine()
+	if err != nil {
+		return 0, nil, err
+	}
+	fields := strings.Fields(statusLine)
+	if len(fields) < 2 {
+		return 0, nil, fmt.Errorf("invalid RTSP status line: %q", statusLine)
+	}
+
+	code, err := strconv.Atoi(fields[1])
+	if err != nil {
+		return 0, nil, fmt.Errorf("parsing RTSP status code %q: %w", fields[1], err)
+	}
+
+	mimeHeader, err := reader.ReadMIMEHeader()
+	if err != nil {
+		return 0, nil, err
+	}
+
+	headers := make(base.Header)
+	for key, values := range mimeHeader {
+		headers[key] = append(base.HeaderValue(nil), values...)
+	}
+
+	return base.StatusCode(code), headers, nil
+}
+
 func authTypeFromHeaders(values base.HeaderValue) cameradar.AuthType {
 	if len(values) == 0 {
-		return cameradar.AuthNone
+		return cameradar.AuthUnknown
 	}
 
 	var hasBasic bool
@@ -63,6 +129,9 @@ func authTypeFromHeaders(values base.HeaderValue) cameradar.AuthType {
 		var authHeader headers.Authenticate
 		err := authHeader.Unmarshal(base.HeaderValue{value})
 		if err != nil {
+			lower := strings.ToLower(value)
+			hasDigest = hasDigest || strings.Contains(lower, "digest")
+			hasBasic = hasBasic || strings.Contains(lower, "basic")
 			continue
 		}
 
@@ -80,14 +149,26 @@ func authTypeFromHeaders(values base.HeaderValue) cameradar.AuthType {
 	if hasBasic {
 		return cameradar.AuthBasic
 	}
-	return cameradar.AuthType(-1)
+	return cameradar.AuthUnknown
+}
+
+func headerValues(header base.Header, name string) base.HeaderValue {
+	if header == nil {
+		return nil
+	}
+	for key, values := range header {
+		if strings.EqualFold(key, name) {
+			return values
+		}
+	}
+	return nil
 }
 
 func buildRTSPURL(stream cameradar.Stream, route, username, password string) (*base.URL, string, error) {
 	host := net.JoinHostPort(stream.Address.String(), strconv.Itoa(int(stream.Port)))
-	path := "/" + route
+	path := strings.TrimSpace(route)
-	if route == "" {
+	if path != "" && !strings.HasPrefix(path, "/") {
-		path = "/"
+		path = "/" + path
 	}
 
 	u := &url.URL{

internal/dict/assets/routes

@@ -1,4 +1,5 @@
-/live/ch01_0
+
+live/ch01_0
 0/1:1/main
 0/usrnm:pwd/main
 0/video1

internal/scan/skip/skip_test.go

@@ -13,7 +13,6 @@ import (
 func TestNew_ExpandsTargetsAndPorts(t *testing.T) {
 	targets := []string{
 		"192.0.2.0/30",
-		"localhost",
 		"192.0.2.15",
 		"192.0.2.10-11",
 	}
@@ -25,7 +24,6 @@ func TestNew_ExpandsTargetsAndPorts(t *testing.T) {
 	require.NoError(t, err)
 
 	addrs := []netip.Addr{
-		netip.MustParseAddr("127.0.0.1"),
 		netip.MustParseAddr("192.0.2.0"),
 		netip.MustParseAddr("192.0.2.1"),
 		netip.MustParseAddr("192.0.2.2"),
@@ -92,7 +90,12 @@ func TestNew_ResolvesHostnames(t *testing.T) {
 	streams, err := scanner.Scan(t.Context())
 	require.NoError(t, err)
 	require.NotEmpty(t, streams)
-	assert.Equal(t, netip.MustParseAddr("127.0.0.1"), streams[0].Address)
+	addr := streams[0].Address
+	assert.True(t,
+		addr == netip.MustParseAddr("127.0.0.1") || addr == netip.MustParseAddr("::1"),
+		"expected localhost to resolve to 127.0.0.1 or ::1, got %s",
+		addr.String(),
+	)
 }
 
 func TestNew_ReturnsErrorOnHostnameLookupFailure(t *testing.T) {

internal/ui/build.go

@@ -0,0 +1,48 @@
+package ui
+
+import "strings"
+
+// BuildInfo represents build metadata injected at link time.
+type BuildInfo struct {
+	Version string
+	Commit  string
+	Date    string
+}
+
+// DisplayVersion returns the version prefixed with "v" when needed.
+func (b BuildInfo) DisplayVersion() string {
+	version := strings.TrimSpace(b.Version)
+	if version == "" {
+		version = "dev"
+	}
+	if strings.HasPrefix(version, "v") {
+		return version
+	}
+	return "v" + version
+}
+
+// LogVersion returns the version without a leading "v".
+func (b BuildInfo) LogVersion() string {
+	version := strings.TrimSpace(b.Version)
+	if version == "" {
+		return "dev"
+	}
+	return strings.TrimPrefix(version, "v")
+}
+
+// ShortCommit returns a shortened commit hash suitable for display.
+func (b BuildInfo) ShortCommit() string {
+	commit := strings.TrimSpace(b.Commit)
+	if commit == "" || commit == "none" || commit == "unknown" {
+		return "unknown"
+	}
+	if len(commit) > 7 {
+		return commit[:7]
+	}
+	return commit
+}
+
+// TUIHeader returns the header used by the TUI.
+func (b BuildInfo) TUIHeader() string {
+	return "Cameradar — " + b.DisplayVersion() + " (" + b.ShortCommit() + ")"
+}

internal/ui/build_test.go

@@ -0,0 +1,175 @@
+package ui_test
+
+import (
+	"testing"
+
+	"github.com/Ullaakut/cameradar/v6/internal/ui"
+	"github.com/stretchr/testify/assert"
+)
+
+func TestBuildInfo_DisplayVersion(t *testing.T) {
+	tests := []struct {
+		name    string
+		version string
+		want    string
+	}{
+		{
+			name:    "empty defaults to dev with prefix",
+			version: "",
+			want:    "vdev",
+		},
+		{
+			name:    "dev without prefix",
+			version: "dev",
+			want:    "vdev",
+		},
+		{
+			name:    "already prefixed",
+			version: "v1.2.3",
+			want:    "v1.2.3",
+		},
+		{
+			name:    "adds prefix",
+			version: "1.2.3",
+			want:    "v1.2.3",
+		},
+		{
+			name:    "trims spaces with prefix",
+			version: " v2.0 ",
+			want:    "v2.0",
+		},
+		{
+			name:    "trims spaces without prefix",
+			version: " 2.0 ",
+			want:    "v2.0",
+		},
+	}
+
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			info := ui.BuildInfo{Version: test.version}
+			assert.Equal(t, test.want, info.DisplayVersion())
+		})
+	}
+}
+
+func TestBuildInfo_LogVersion(t *testing.T) {
+	tests := []struct {
+		name    string
+		version string
+		want    string
+	}{
+		{
+			name:    "empty defaults to dev",
+			version: "",
+			want:    "dev",
+		},
+		{
+			name:    "removes leading v",
+			version: "v1.2.3",
+			want:    "1.2.3",
+		},
+		{
+			name:    "keeps version without prefix",
+			version: "1.2.3",
+			want:    "1.2.3",
+		},
+		{
+			name:    "trims spaces and removes prefix",
+			version: " v2.0 ",
+			want:    "2.0",
+		},
+		{
+			name:    "removes only first prefix",
+			version: "vv1",
+			want:    "v1",
+		},
+	}
+
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			info := ui.BuildInfo{Version: test.version}
+			assert.Equal(t, test.want, info.LogVersion())
+		})
+	}
+}
+
+func TestBuildInfo_ShortCommit(t *testing.T) {
+	tests := []struct {
+		name   string
+		commit string
+		want   string
+	}{
+		{
+			name:   "empty defaults to unknown",
+			commit: "",
+			want:   "unknown",
+		},
+		{
+			name:   "none defaults to unknown",
+			commit: "none",
+			want:   "unknown",
+		},
+		{
+			name:   "unknown defaults to unknown",
+			commit: "unknown",
+			want:   "unknown",
+		},
+		{
+			name:   "short commit preserved",
+			commit: "abcdef",
+			want:   "abcdef",
+		},
+		{
+			name:   "seven chars preserved",
+			commit: "abcdefg",
+			want:   "abcdefg",
+		},
+		{
+			name:   "long commit shortened",
+			commit: "abcdefghi",
+			want:   "abcdefg",
+		},
+		{
+			name:   "trims spaces before shortening",
+			commit: " 1234567890 ",
+			want:   "1234567",
+		},
+	}
+
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			info := ui.BuildInfo{Commit: test.commit}
+			assert.Equal(t, test.want, info.ShortCommit())
+		})
+	}
+}
+
+func TestBuildInfo_TUIHeader(t *testing.T) {
+	tests := []struct {
+		name    string
+		version string
+		commit  string
+		want    string
+	}{
+		{
+			name:    "uses display version and short commit",
+			version: "1.2.3",
+			commit:  "abcdefghi",
+			want:    "Cameradar — v1.2.3 (abcdefg)",
+		},
+		{
+			name:    "uses defaults for empty values",
+			version: "",
+			commit:  "",
+			want:    "Cameradar — vdev (unknown)",
+		},
+	}
+
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			info := ui.BuildInfo{Version: test.version, Commit: test.commit}
+			assert.Equal(t, test.want, info.TUIHeader())
+		})
+	}
+}

internal/ui/plain.go

@@ -22,9 +22,22 @@ func NewPlainReporter(out io.Writer, debug bool) *PlainReporter {
 	}
 }
 
+// PrintStartup prints build metadata and configuration options.
+func (r *PlainReporter) PrintStartup(buildInfo BuildInfo, options []string) {
+	step := cameradar.Step("Startup")
+	message := fmt.Sprintf("Running cameradar version %s, commit %s", buildInfo.LogVersion(), buildInfo.ShortCommit())
+	r.print(step, "INFO", message)
+	if len(options) == 0 {
+		return
+	}
+	for _, option := range options {
+		r.print(step, "INFO", option)
+	}
+}
+
 // Start prints the beginning of a step.
 func (r *PlainReporter) Start(step cameradar.Step, message string) {
-	r.print(step, "START", message)
+	r.print(step, "STEP", message)
 }
 
 // Done prints the completion of a step.
@@ -45,7 +58,7 @@ func (r *PlainReporter) Debug(step cameradar.Step, message string) {
 	if !r.debug {
 		return
 	}
-	r.print(step, "DEBUG", message)
+	r.print(step, "DBUG", message)
 }
 
 // Error prints an error message.
@@ -53,7 +66,7 @@ func (r *PlainReporter) Error(step cameradar.Step, err error) {
 	if err == nil {
 		return
 	}
-	r.print(step, "ERROR", err.Error())
+	r.print(step, "EROR", err.Error())
 }
 
 // Summary prints the final summary.
@@ -71,5 +84,21 @@ func (r *PlainReporter) print(step cameradar.Step, level, message string) {
 		return
 	}
 
-	_, _ = fmt.Fprintf(r.out, "[%s] %s: %s (%s)\n", level, cameradar.StepLabel(step), message, time.Now().Format(time.RFC3339))
+	level = normalizeLevel(level)
+	_, _ = fmt.Fprintf(r.out, "%s [%s] %s: %s\n", time.Now().Format(time.RFC3339), level, cameradar.StepLabel(step), message)
+}
+
+func normalizeLevel(level string) string {
+	switch level {
+	case "DEBUG":
+		return "DBUG"
+	case "ERROR":
+		return "EROR"
+	case "START", "STEP":
+		return "STEP"
+	}
+	if len(level) >= 4 {
+		return level[:4]
+	}
+	return fmt.Sprintf("%-4s", level)
 }

internal/ui/plain_test.go

@@ -24,11 +24,11 @@ func TestPlainReporter_Outputs(t *testing.T) {
 		reporter.Summary([]cameradar.Stream{}, nil)
 
 		content := out.String()
-		assert.Contains(t, content, "[START] Scan targets: starting")
+		assert.Contains(t, content, " [STEP] Scan targets: starting")
-		assert.Contains(t, content, "[INFO] Scan targets: working")
+		assert.Contains(t, content, " [INFO] Scan targets: working")
-		assert.Contains(t, content, "[DEBUG] Scan targets: details")
+		assert.Contains(t, content, " [DBUG] Scan targets: details")
-		assert.Contains(t, content, "[DONE] Scan targets: finished")
+		assert.Contains(t, content, " [DONE] Scan targets: finished")
-		assert.Contains(t, content, "[ERROR] Scan targets: boom")
+		assert.Contains(t, content, " [EROR] Scan targets: boom")
 		assert.Contains(t, content, "Summary\n-------\nAccessible streams: 0")
 	})
 
@@ -41,7 +41,35 @@ func TestPlainReporter_Outputs(t *testing.T) {
 		reporter.Error(cameradar.StepScan, nil)
 
 		content := out.String()
-		assert.NotContains(t, content, "DEBUG")
+		assert.NotContains(t, content, "DBUG")
 		assert.Equal(t, "", strings.TrimSpace(content))
 	})
 }
+
+func TestPlainReporter_PrintStartup(t *testing.T) {
+	t.Run("prints build info and options", func(t *testing.T) {
+		out := &bytes.Buffer{}
+		reporter := ui.NewPlainReporter(out, false)
+
+		reporter.PrintStartup(ui.BuildInfo{Version: "v1.2.3", Commit: "abcdefghi"}, []string{
+			"targets: 127.0.0.1",
+			"ports: 554",
+		})
+
+		content := out.String()
+		assert.Contains(t, content, " [INFO] Startup: Running cameradar version 1.2.3, commit abcdefg")
+		assert.Contains(t, content, " [INFO] Startup: targets: 127.0.0.1")
+		assert.Contains(t, content, " [INFO] Startup: ports: 554")
+	})
+
+	t.Run("prints only build info when options empty", func(t *testing.T) {
+		out := &bytes.Buffer{}
+		reporter := ui.NewPlainReporter(out, false)
+
+		reporter.PrintStartup(ui.BuildInfo{Version: "", Commit: "none"}, nil)
+
+		content := out.String()
+		assert.Contains(t, content, " [INFO] Startup: Running cameradar version dev, commit unknown")
+		assert.Equal(t, 1, strings.Count(content, " Startup: "))
+	})
+}

internal/ui/reporter.go

@@ -1,6 +1,7 @@
 package ui
 
 import (
+	"context"
 	"errors"
 	"fmt"
 	"io"
@@ -20,7 +21,7 @@ type Reporter interface {
 }
 
 // NewReporter creates a Reporter based on the requested mode.
-func NewReporter(mode cameradar.Mode, debug bool, out io.Writer, interactive bool) (Reporter, error) {
+func NewReporter(mode cameradar.Mode, debug bool, out io.Writer, interactive bool, buildInfo BuildInfo, cancel context.CancelFunc) (Reporter, error) {
 	if debug {
 		return NewPlainReporter(out, debug), nil
 	}
@@ -32,10 +33,10 @@ func NewReporter(mode cameradar.Mode, debug bool, out io.Writer, interactive boo
 		if !interactive {
 			return nil, errors.New("tui mode requires an interactive terminal")
 		}
-		return NewTUIReporter(debug, out)
+		return NewTUIReporter(debug, out, buildInfo, cancel)
 	case cameradar.ModeAuto:
 		if interactive {
-			return NewTUIReporter(debug, out)
+			return NewTUIReporter(debug, out, buildInfo, cancel)
 		}
 		return NewPlainReporter(out, debug), nil
 	default:

internal/ui/reporter_test.go

@@ -54,7 +54,7 @@ func TestNewReporter(t *testing.T) {
 		t.Run(test.name, func(t *testing.T) {
 			out := &bytes.Buffer{}
 
-			reporter, err := ui.NewReporter(test.mode, false, out, test.interactive)
+			reporter, err := ui.NewReporter(test.mode, false, out, test.interactive, ui.BuildInfo{Version: "dev", Commit: "none"}, func() {})
 
 			if test.wantErrContains != "" {
 				require.Error(t, err)

internal/ui/state.go

@@ -1,6 +1,7 @@
 package ui
 
 import (
+	"context"
 	"strings"
 
 	"github.com/Ullaakut/cameradar/v6"
@@ -16,6 +17,8 @@ type modelState struct {
 	summary         []summaryTable
 	summaryStreams  []cameradar.Stream
 	summaryFinal    bool
+	buildInfo       BuildInfo
+	cancel          context.CancelFunc
 	debug           bool
 	spinner         spinner.Model
 	progress        progress.Model
@@ -45,6 +48,14 @@ func (m *modelState) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 		m.handleProgressMsg(typed)
 	case closeMsg:
 		m.quitting = true
+	case tea.KeyMsg:
+		if typed.Type == tea.KeyCtrlC {
+			if m.cancel != nil {
+				m.cancel()
+			}
+			m.quitting = true
+			return m, tea.Quit
+		}
 	case spinner.TickMsg:
 		cmds = m.handleSpinnerMsg(typed)
 	case tea.WindowSizeMsg:
@@ -129,7 +140,7 @@ func (m *modelState) handleWindowSizeMsg(msg tea.WindowSizeMsg) {
 
 func (m *modelState) View() string {
 	var builder strings.Builder
-	builder.WriteString(sectionStyle.Render("Steps"))
+	builder.WriteString(sectionStyle.Render(m.buildInfo.TUIHeader()))
 	builder.WriteString("\n")
 	builder.WriteString(renderProgress(m))
 	builder.WriteString("\n")

internal/ui/tui.go

@@ -1,6 +1,7 @@
 package ui
 
 import (
+	"context"
 	"fmt"
 	"io"
 	"strings"
@@ -72,7 +73,7 @@ type TUIReporter struct {
 }
 
 // NewTUIReporter creates a new Bubble Tea reporter.
-func NewTUIReporter(debug bool, out io.Writer) (*TUIReporter, error) {
+func NewTUIReporter(debug bool, out io.Writer, buildInfo BuildInfo, cancel context.CancelFunc) (*TUIReporter, error) {
 	spin := spinner.New()
 	spin.Spinner = spinner.Dot
 	spin.Style = lipgloss.NewStyle().Foreground(lipgloss.Color("63"))
@@ -88,6 +89,8 @@ func NewTUIReporter(debug bool, out io.Writer) (*TUIReporter, error) {
 		steps:          cameradar.Steps(),
 		status:         make(map[cameradar.Step]state),
 		debug:          debug,
+		buildInfo:      buildInfo,
+		cancel:         cancel,
 		spinner:        spin,
 		progress:       prog,
 		progressTotals: make(map[cameradar.Step]int),

stream.go

@@ -9,7 +9,8 @@ type AuthType int
 
 // Supported authentication methods.
 const (
-	AuthNone AuthType = iota
+	AuthUnknown AuthType = iota
+	AuthNone
 	AuthBasic
 	AuthDigest
 )

targets.m3u

@@ -1,5 +0,0 @@
-#EXTM3U
-#EXTINF:-1,127.0.0.1:8554 (GStreamer rtspd)
-rtsp://admin:12345@127.0.0.1:8554/live.sdp
-#EXTINF:-1,127.0.0.1:8555 (GStreamer rtspd)
-rtsp://admin:12345@127.0.0.1:8555/live.sdp