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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+{
+  "Domain": "wpy.email",
+  "Hostname": "mail.example.com",
+  "HttpPrefix": "http://127.0.0.1:8787/",
+  "SmtpPort": 25,
+  "SubmissionPort": 587,
+  "DataDirectory": "C:\\WpywMailData",
+  "AdminEmail": "[email protected]",
+  "AdminPassword": "replace-with-a-long-password",
+  "TlsCertificatePath": "C:\\WpywMailData\\certs\\mail.example.com.pfx",
+  "TlsCertificatePassword": "replace-with-certificate-password",
+  "DeliveryMode": "direct",
+  "DirectDelivery": {
+    "ConnectionTimeoutSeconds": 30,
+    "CommandTimeoutSeconds": 30,
+    "DnsTimeoutSeconds": 5,
+    "OpportunisticStartTls": true,
+    "RequireStartTls": false,
+    "DnsServer": "",
+    "HeloName": ""
+  },
+  "Relay": {
+    "Host": "",
+    "Port": 587,
+    "User": "",
+    "Password": "",
+    "EnableSsl": true
+  },
+  "Retry": {
+    "MaxAttempts": 12,
+    "InitialDelaySeconds": 60,
+    "MaxDelaySeconds": 3600,
+    "RetryOnPermanentFailure": true,
+    "MaxAttemptsForPermanent": 3,
+    "SendBounceNotification": true
+  },
+  "Dkim": {
+    "Enabled": true,
+    "Selector": "mail",
+    "SigningDomain": "",
+    "PrivateKeyPath": "",
+    "Headers": [
+      "From",
+      "To",
+      "Subject",
+      "Date",
+      "Message-ID",
+      "MIME-Version",
+      "Content-Type",
+      "Content-Transfer-Encoding"
+    ]
+  },
+  "Api": {
+    "SessionDays": 30,
+    "CorsOrigin": "*",
+    "LongPollSeconds": 25
+  },
+  "Smtp": {
+    "MaxMessageBytes": 26214400,
+    "AdvertiseStartTls": true,
+    "AllowAuthOnInbound": false,
+    "AddReceivedHeader": true,
+    "AuthFailuresBeforeBan": 8,
+    "BanMinutes": 15,
+    "EnforceSenderMatch": true
+  }
+}