Update IAuthManager

Akari.Prototype.Server/Services/IAuthManager.cs

@@ -1,12 +1,16 @@
-using System;
+using Akari.Prototype.Server.Models;
+using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Security.Cryptography;
 using System.Threading.Tasks;
 
 namespace Akari.Prototype.Server.Services
 {
     public interface IAuthManager
     {
+        IEnumerable<KeyValuePair<string, TimedEntry<AesGcm>>> Pairs { get; }
+
         void Auth(string name, string token);
     }
 }