Squashed commit of the following:

commit 2a114541a3bfddae887adaa98c1ed326b125d511
Author: vnugent <public@vaughnnugent.com>
Date:   Sun Mar 24 20:53:38 2024 -0400

    refactor: pull apart session authorization for future dev

commit f8aea6453ddb2d56c1ce2ecb6a9e67d1af523c2e
Author: vnugent <public@vaughnnugent.com>
Date:   Thu Mar 21 14:33:21 2024 -0400

    feat: Add optional svg base64 icons for social OAuth2 connections

commit cc29bed99dc9e151315cce75e50d55dca306b532
Author: vnugent <public@vaughnnugent.com>
Date:   Sun Mar 10 21:58:27 2024 -0400

    source tree project location updated

3 files changed, 15 insertions, 6 deletions

diff --git a/plugins/providers/VNLib.Plugins.Essentials.Auth.Auth0/src/Auth0Portal.cs b/plugins/providers/VNLib.Plugins.Essentials.Auth.Auth0/src/Auth0Portal.cs
index 2fcc477..a698806 100644
--- a/plugins/providers/VNLib.Plugins.Essentials.Auth.Auth0/src/Auth0Portal.cs
+++ b/plugins/providers/VNLib.Plugins.Essentials.Auth.Auth0/src/Auth0Portal.cs
@@ -33,7 +33,7 @@ namespace VNLib.Plugins.Essentials.Auth.Auth0
 
     [ServiceExport]
     [ConfigurationName(ConfigKey)]
-    public sealed class Auth0Portal(PluginBase plugin) : IOAuthProvider
+    public sealed class Auth0Portal(PluginBase plugin, IConfigScope config) : IOAuthProvider
     {
         internal const string ConfigKey = "auth0";
 
@@ -43,12 +43,15 @@ namespace VNLib.Plugins.Essentials.Auth.Auth0
         ///<inheritdoc/>
         public SocialOAuthPortal[] GetPortals()
         {
+            string? base64IconData = config.GetValueOrDefault("icon", p => p.GetString()!, null);
+
             //Return the Auth0 portal
             return [
                 new SocialOAuthPortal(
                     ConfigKey,
                     _loginEndpoint,
-                    _logoutEndpoint
+                    _logoutEndpoint,
+                    base64IconData
                 )
             ];
             
diff --git a/plugins/providers/VNLib.Plugins.Essentials.Auth.Discord/src/DiscordPortal.cs b/plugins/providers/VNLib.Plugins.Essentials.Auth.Discord/src/DiscordPortal.cs
index ed3940f..01bfe8d 100644
--- a/plugins/providers/VNLib.Plugins.Essentials.Auth.Discord/src/DiscordPortal.cs
+++ b/plugins/providers/VNLib.Plugins.Essentials.Auth.Discord/src/DiscordPortal.cs
@@ -35,7 +35,7 @@ namespace VNLib.Plugins.Essentials.Auth.Discord
 
     [ServiceExport]
     [ConfigurationName(ConfigKey)]
-    public sealed class DiscordPortal(PluginBase plugin) : IOAuthProvider
+    public sealed class DiscordPortal(PluginBase plugin, IConfigScope config) : IOAuthProvider
     {
         internal const string ConfigKey = "discord";
 
@@ -44,12 +44,15 @@ namespace VNLib.Plugins.Essentials.Auth.Discord
         ///<inheritdoc/>
         public SocialOAuthPortal[] GetPortals()
         {
+            string? base64IconData = config.GetValueOrDefault("icon", p => p.GetString()!, null);
+
             //Return the Discord portal
             return [
                 new SocialOAuthPortal(
                     ConfigKey,
                     _loginEndpoint,
-                    null
+                    null,
+                    base64IconData
                 )
             ];
             
diff --git a/plugins/providers/VNLib.Plugins.Essentials.Auth.Github/src/GithubPortal.cs b/plugins/providers/VNLib.Plugins.Essentials.Auth.Github/src/GithubPortal.cs
index 946531d..c438bfe 100644
--- a/plugins/providers/VNLib.Plugins.Essentials.Auth.Github/src/GithubPortal.cs
+++ b/plugins/providers/VNLib.Plugins.Essentials.Auth.Github/src/GithubPortal.cs
@@ -33,7 +33,7 @@ namespace VNLib.Plugins.Essentials.Auth.Github
 
     [ServiceExport]
     [ConfigurationName(ConfigKey)]
-    public sealed class GithubPortal(PluginBase plugin) : IOAuthProvider
+    public sealed class GithubPortal(PluginBase plugin, IConfigScope config) : IOAuthProvider
     {
         internal const string ConfigKey = "github";
 
@@ -42,12 +42,15 @@ namespace VNLib.Plugins.Essentials.Auth.Github
         ///<inheritdoc/>
         public SocialOAuthPortal[] GetPortals()
         {
+            string? base64IconData = config.GetValueOrDefault("icon", p => p.GetString()!, null);
+
             //Return the github portal
             return [
                 new SocialOAuthPortal(
                     ConfigKey,
                     _loginEndpoint,
-                    null
+                    null,
+                    base64IconData
                 )
             ];