Initial commit: WpywMail 自建邮件系统：.NET 8 原生 SMTP/IMAP 服务端（DKIM 签名、SPF/DKIM/DMARC 入站校验、SQLite 存储、完整账号体系）、Node 服务端、WinUI 3 客户端与 Web 前端

2026-09-19 11:19:40 +08:00
commit b8814a7615
84 changed files with 21197 additions and 0 deletions
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+using System.Text.Json.Serialization;
+
+namespace WpywMail.Native;
+
+public sealed class AppConfig
+{
+    public string Domain { get; set; } = "wpyw.site";
+    public string Hostname { get; set; } = "mail.wpyw.site";
+    public string HttpPrefix { get; set; } = "http://127.0.0.1:8787/";
+    public int SmtpPort { get; set; } = 25;
+    public int SubmissionPort { get; set; } = 587;
+    public string DataDirectory { get; set; } = @"H:\MailData";
+    public string AdminEmail { get; set; } = "[email protected]";
+    public string AdminPassword { get; set; } = "";
+    public string TlsCertificatePath { get; set; } = "";
+    public string TlsCertificatePassword { get; set; } = "";
+    public string DeliveryMode { get; set; } = "direct";
+    public DirectDeliveryConfig DirectDelivery { get; set; } = new();
+    public RelayConfig Relay { get; set; } = new();
+}
+
+public sealed class DirectDeliveryConfig
+{
+    public int ConnectionTimeoutSeconds { get; set; } = 30;
+    public int CommandTimeoutSeconds { get; set; } = 30;
+    public int DnsTimeoutSeconds { get; set; } = 5;
+    public bool OpportunisticStartTls { get; set; } = true;
+    public bool RequireStartTls { get; set; }
+    public string DnsServer { get; set; } = "";
+}
+
+public sealed class RelayConfig
+{
+    public string Host { get; set; } = "";
+    public int Port { get; set; } = 587;
+    public string User { get; set; } = "";
+    public string Password { get; set; } = "";
+    public bool EnableSsl { get; set; } = true;
+}
+
+public sealed class MailUser
+{
+    public string Email { get; set; } = "";
+    public string DisplayName { get; set; } = "";
+    public string PasswordHash { get; set; } = "";
+    public string PasswordSalt { get; set; } = "";
+    public bool Active { get; set; } = true;
+    public string Role { get; set; } = "user";
+}
+
+public sealed class MailMessage
+{
+    public string Id { get; set; } = Guid.NewGuid().ToString("N");
+    public string OwnerEmail { get; set; } = "";
+    public string Folder { get; set; } = "inbox";
+    public string From { get; set; } = "";
+    public string To { get; set; } = "";
+    public string Subject { get; set; } = "(无主题)";
+    public string Text { get; set; } = "";
+    public string RawPath { get; set; } = "";
+    public string MessageId { get; set; } = "";
+    public DateTimeOffset Date { get; set; } = DateTimeOffset.UtcNow;
+    public bool Unread { get; set; } = true;
+    public bool Starred { get; set; }
+    public string DeliveryStatus { get; set; } = "received";
+}
+
+public sealed class QueueItem
+{
+    public string Id { get; set; } = Guid.NewGuid().ToString("N");
+    public string MessageId { get; set; } = "";
+    public string OwnerEmail { get; set; } = "";
+    public string[] Recipients { get; set; } = [];
+    public int Attempts { get; set; }
+    public DateTimeOffset NextAttempt { get; set; } = DateTimeOffset.UtcNow;
+    public string Status { get; set; } = "pending";
+    public string LastError { get; set; } = "";
+}
+
+public sealed record LoginRequest(string Email, string Password);
+public sealed record SendRequest(string To, string Subject, string Text);