Initial WebhookServer implementation

Add the .NET 8 solution scaffolded against PLAN.md. Three projects share WebhookServer.Core (models, auth, execution, storage, IPC, callbacks) and WebhookServer.Service hosts an embedded Kestrel listener plus the named-pipe admin server. WebhookServer.Gui is a thin MVVM client over the pipe. Includes 25 unit tests covering HMAC verification, bearer auth, IP allowlist parsing, arg-template rendering, DPAPI round-trip, and the encrypt-on-save config store. Install/uninstall PowerShell scripts default to LocalSystem and accept a domain user or gMSA via -ServiceAccount. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-07 22:04:52 -04:00
parent 2f61b342af
commit 8ecfe84540
62 changed files with 3721 additions and 0 deletions
@@ -0,0 +1,76 @@
+using System.Runtime.Versioning;
+using System.Text.Json;
+using CommunityToolkit.Mvvm.ComponentModel;
+using CommunityToolkit.Mvvm.Input;
+using WebhookServer.Core.Models;
+using WebhookServer.Core.Storage;
+
+namespace WebhookServer.Gui.ViewModels;
+
+[SupportedOSPlatform("windows")]
+public sealed partial class EndpointEditorViewModel : ObservableObject
+{
+    public EndpointConfig Endpoint { get; }
+    public bool IsNew { get; }
+
+    [ObservableProperty] private bool _accepted;
+
+    public EndpointEditorViewModel(EndpointConfig template, bool isNew)
+    {
+        // Deep clone via JSON so cancel-on-close cleanly drops edits.
+        var json = JsonSerializer.Serialize(template, ConfigJson.Compact);
+        Endpoint = JsonSerializer.Deserialize<EndpointConfig>(json, ConfigJson.Compact)!;
+        Endpoint.Bearer ??= new BearerOptions();
+        Endpoint.Hmac ??= new HmacOptions();
+        IsNew = isNew;
+    }
+
+    public Array AuthModes { get; } = Enum.GetValues(typeof(AuthMode));
+    public Array ExecutorTypes { get; } = Enum.GetValues(typeof(ExecutorType));
+    public Array ResponseModes { get; } = Enum.GetValues(typeof(ResponseMode));
+
+    public string AllowedClientsText
+    {
+        get => string.Join(Environment.NewLine, Endpoint.AllowedClients);
+        set
+        {
+            Endpoint.AllowedClients = (value ?? "").Split(new[] { '\r', '\n', ',' }, StringSplitOptions.RemoveEmptyEntries | StringSplitOptions.TrimEntries).ToList();
+            OnPropertyChanged();
+        }
+    }
+
+    public string ExecutableArgsText
+    {
+        get => string.Join(" ", Endpoint.ExecutableArgs);
+        set
+        {
+            Endpoint.ExecutableArgs = (value ?? "").Split(' ', StringSplitOptions.RemoveEmptyEntries | StringSplitOptions.TrimEntries).ToList();
+            OnPropertyChanged();
+        }
+    }
+
+    public string BearerSecretInput
+    {
+        get => "";
+        set
+        {
+            Endpoint.Bearer ??= new BearerOptions();
+            Endpoint.Bearer.Secret.Plaintext = string.IsNullOrEmpty(value) ? null : value;
+            OnPropertyChanged();
+        }
+    }
+
+    public string HmacSecretInput
+    {
+        get => "";
+        set
+        {
+            Endpoint.Hmac ??= new HmacOptions();
+            Endpoint.Hmac.Secret.Plaintext = string.IsNullOrEmpty(value) ? null : value;
+            OnPropertyChanged();
+        }
+    }
+
+    [RelayCommand]
+    private void Save() => Accepted = true;
+}