From a3b59ef0419b52f8f444f2036ddd95bee790a675 Mon Sep 17 00:00:00 2001
From: Uncled1023 <admin@teknik.io>
Date: Mon, 28 Jan 2019 17:58:02 -0800
Subject: [PATCH] Fixed legacy password checks.

---
 IdentityServer/Security/PasswordHasher.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/IdentityServer/Security/PasswordHasher.cs b/IdentityServer/Security/PasswordHasher.cs
index 203f4e1..ddea7c0 100644
--- a/IdentityServer/Security/PasswordHasher.cs
+++ b/IdentityServer/Security/PasswordHasher.cs
@@ -35,7 +35,7 @@ namespace Teknik.IdentityServer.Security
 
             // Test legacy password hashes
             #region Legacy Checks
-            byte[] hashBytes = SHA384.Hash(user.UserName, providedPassword);
+            byte[] hashBytes = SHA384.Hash(user.UserName.ToLower(), providedPassword);
             string hash = hashBytes.ToHex();
             if (hashedPassword == hash)
             {