Update: Full E2EE + Scripts

RelayServer/Models/ClientPublicKeys.cs

@@ -0,0 +1,11 @@
+using SurrealDb.Net.Models;
+
+namespace RelayServer.Models;
+
+public class ClientPublicKeys : Record
+{
+    public required string Username { get; set; }
+    public required string PublicKey { get; set; }
+    public required DateTime CreatedAt { get; set; }
+    public required DateTime UpdatedAt { get; set; }
+}

RelayServer/Models/ServerEncryptionKeys.cs

@@ -5,6 +5,8 @@ namespace RelayServer.Models;
 public class ServerEncryptionKeys : Record
 {
     public required string KeyBase64 { get; set; }
+    public required string PublicKey { get; set; }
+    public required string PrivateKey { get; set; }
     public required DateTime CreatedAt { get; set; }
     public required DateTime UpdatedAt { get; set; }
 }

RelayServer/Models/ServerPublicKeyMessage.cs

@@ -0,0 +1,7 @@
+namespace RelayServer.Models;
+
+public class ServerPublicKeyMessage
+{
+    public required string Type { get; set; }
+    public required string PublicKey { get; set; }
+}

RelayServer/Models/SocketEncryptedMessage.cs

@@ -0,0 +1,12 @@
+namespace RelayServer.Models;
+
+public class SocketEncryptedMessage
+{
+    public required string Type { get; set; }
+    public required string SenderUsername { get; set; }
+    public required string RecipientUsername { get; set; }
+    public required string CipherText { get; set; }
+    public required string Nonce { get; set; }
+    public required string Tag { get; set; }
+    public required string EncryptedKey { get; set; }
+}