Auth

Libraries/Esiur/Protocol/EpConnection.cs

@@ -664,9 +664,6 @@ public partial class EpConnection : NetworkConnection, IStore
                         }
                     }
 
-
-
-
                     //@TODO: get the authentication handler
                     if (session.RemoteHeaders.ContainsKey(EpAuthPacketHeader.AuthenticationData))
                     {

Libraries/Esiur/Protocol/EpServer.cs

@@ -37,6 +37,8 @@ using Esiur.Security.Membership;
 using System.Threading.Tasks;
 using Esiur.Data.Types;
 using Esiur.Net;
+using Esiur.Security.Authority;
+using Microsoft.CodeAnalysis.CSharp.Syntax;
 
 namespace Esiur.Protocol;
 
@@ -100,6 +102,12 @@ public class EpServer : NetworkServer<EpConnection>, IResource
         | ExceptionLevel.Trace;
 
 
+
+    public void RegisterAuthenticationHandler<T>(string[] domains, AuthenticationMode[] modes) where T : class, IAuthenticationHandler
+    {
+
+    }
+    
     public Instance Instance
     {
         get;

Libraries/Esiur/Security/Authority/AuthenticationContext.cs

@@ -0,0 +1,21 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace Esiur.Security.Authority
+{
+    public class AuthenticationContext
+    {
+        public AuthenticationMode Mode { get; }
+
+        public string? LocalDomain { get; }
+        public string? RemoteDomain { get; }
+
+        public string? LocalHost { get; }
+        public string? RemoteHost { get; }
+
+        //public AuthenticationComponentContext LocalToRemote { get; } = new();
+        //public AuthenticationComponentContext RemoteToLocal { get; } = new();
+
+    }
+}

Libraries/Esiur/Security/Authority/AuthenticationProtocol.cs

@@ -0,0 +1,12 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace Esiur.Security.Authority
+{
+    public enum AuthenticationProtocol
+    {
+        Hash = 0,
+        PPAP = 1,
+    }
+}

Libraries/Esiur/Security/Authority/IAuthenticationMethodProvider.cs

@@ -0,0 +1,16 @@
+//using System;
+//using System.Collections.Generic;
+//using System.Text;
+
+//namespace Esiur.Security.Authority
+//{
+//    public interface IAuthenticationMethodProvider
+//    {
+//        string Method { get; }
+
+//        bool CanHandle(AuthenticationCreationContext context);
+
+//        IAuthenticator CreateAuthenticator(AuthenticationCreationContext context);
+
+//    }
+//}

Libraries/Esiur/Security/Authority/InitiatorAuthenticationContext.cs

@@ -0,0 +1,19 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace Esiur.Security.Authority
+{
+    public sealed class InitiatorAuthenticationContext
+    {
+        public string LocalIdentity { get; } = string.Empty;
+        public string RemoteIdentity { get; } = string.Empty;
+
+        public string? RemoteDomain { get; }
+        public string? LocalDomain { get; }
+
+        public string? RemoteIpAddress { get; }
+
+        public AuthenticationMode Mode { get; }
+    }
+}

Libraries/Esiur/Security/Authority/ResponderAuthenticationContext.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace Esiur.Security.Authority
+{
+    public sealed class ResponderAuthenticationContext
+    {
+        public string? RemoteIpAddress { get; }
+
+        public string? LocalDomain { get; }
+
+        public AuthenticationMode Mode { get; }
+
+        public IReadOnlyDictionary<string, string> Headers { get; }
+            = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
+    }
+}

Libraries/Esiur/Security/Membership/IMembership.cs

@@ -37,6 +37,8 @@ namespace Esiur.Security.Membership;
 
 public interface IMembership
 {
+    public IAuthenticationHandler GetAuthenticationHandler(string domain);
+
     public event ResourceEventHandler<AuthorizationIndication> Authorization;
 
     AsyncReply<string> UserExists(string username, string domain);