File size: 3,698 Bytes
6a7089a
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
package main

import (
	"io"
	"os"
	"path/filepath"
	"strings"
	"testing"

	"github.com/pinchtab/pinchtab/internal/config"
)

func TestHandleSecurityCommandDefaultConfigSkipsEmptySections(t *testing.T) {
	cfg := testRuntimeConfig()

	output := captureStdout(t, func() {
		handleSecurityCommand(cfg)
	})

	required := []string{
		"Security",
		"All recommended security defaults are active.",
	}
	for _, needle := range required {
		if !strings.Contains(output, needle) {
			t.Fatalf("expected output to contain %q\n%s", needle, output)
		}
	}

	unwanted := []string{
		"Security posture",
		"Warnings",
		"Recommended security defaults",
		"Recommended defaults",
		"Restore recommended security defaults in config?",
		"Interactive restore skipped because stdin/stdout is not a terminal.",
	}
	for _, needle := range unwanted {
		if strings.Contains(output, needle) {
			t.Fatalf("expected output to skip %q\n%s", needle, output)
		}
	}
}

func captureStdout(t *testing.T, fn func()) string {
	t.Helper()

	orig := os.Stdout
	r, w, err := os.Pipe()
	if err != nil {
		t.Fatalf("os.Pipe() error = %v", err)
	}
	os.Stdout = w
	defer func() {
		os.Stdout = orig
	}()

	fn()

	if err := w.Close(); err != nil {
		t.Fatalf("close writer error = %v", err)
	}
	data, err := io.ReadAll(r)
	if err != nil {
		t.Fatalf("ReadAll() error = %v", err)
	}
	if err := r.Close(); err != nil {
		t.Fatalf("close reader error = %v", err)
	}
	return string(data)
}

func TestApplyGuardsDownPreset(t *testing.T) {
	configPath := filepath.Join(t.TempDir(), "pinchtab", "config.json")
	t.Setenv("PINCHTAB_CONFIG", configPath)

	fc := config.DefaultFileConfig()
	fc.Server.Token = "guarded-token"
	if err := os.MkdirAll(filepath.Dir(configPath), 0o755); err != nil {
		t.Fatalf("MkdirAll() error = %v", err)
	}
	if err := config.SaveFileConfig(&fc, configPath); err != nil {
		t.Fatalf("SaveFileConfig() error = %v", err)
	}

	cfg, gotPath, changed, err := applyGuardsDownPreset()
	if err != nil {
		t.Fatalf("applyGuardsDownPreset() error = %v", err)
	}
	if !changed {
		t.Fatal("expected guards down preset to change config")
	}
	if gotPath != configPath {
		t.Fatalf("config path = %q, want %q", gotPath, configPath)
	}

	if cfg.Bind != "127.0.0.1" {
		t.Fatalf("Bind = %q, want 127.0.0.1", cfg.Bind)
	}
	if cfg.Token != "guarded-token" {
		t.Fatalf("Token = %q, want existing token to remain", cfg.Token)
	}
	if !cfg.AllowEvaluate || !cfg.AllowMacro || !cfg.AllowScreencast || !cfg.AllowDownload || !cfg.AllowUpload {
		t.Fatalf("expected sensitive endpoints enabled, got %+v", cfg)
	}
	if !cfg.AttachEnabled {
		t.Fatal("expected attach endpoint enabled")
	}
	if got := strings.Join(cfg.AttachAllowHosts, ","); got != "127.0.0.1,localhost,::1" {
		t.Fatalf("AttachAllowHosts = %q", got)
	}
	if got := strings.Join(cfg.AttachAllowSchemes, ","); got != "ws,wss" {
		t.Fatalf("AttachAllowSchemes = %q", got)
	}
	if cfg.IDPI.Enabled || cfg.IDPI.StrictMode || cfg.IDPI.ScanContent || cfg.IDPI.WrapContent {
		t.Fatalf("expected IDPI protections disabled, got %+v", cfg.IDPI)
	}
}

func testRuntimeConfig() *config.RuntimeConfig {
	return &config.RuntimeConfig{
		Bind:               "127.0.0.1",
		Token:              "abcd1234efgh5678",
		AllowEvaluate:      false,
		AllowMacro:         false,
		AllowScreencast:    false,
		AllowDownload:      false,
		AllowUpload:        false,
		AttachEnabled:      false,
		AttachAllowHosts:   []string{"127.0.0.1", "localhost", "::1"},
		AttachAllowSchemes: []string{"ws", "wss"},
		IDPI: config.IDPIConfig{
			Enabled:        true,
			AllowedDomains: []string{"127.0.0.1", "localhost", "::1"},
			StrictMode:     true,
			ScanContent:    true,
			WrapContent:    true,
		},
	}
}