From d040dabc032a6656eb13500505d030a84afe6fad Mon Sep 17 00:00:00 2001
From: Hao Kung <HaoK@users.noreply.github.com>
Date: Fri, 17 Aug 2018 12:56:49 -0700
Subject: [PATCH] Allow QR AuthenticatorIssuer to be configurable

---
 src/Core/TokenOptions.cs                                     | 5 +++++
 .../Pages/Account/Manage/EnableAuthenticator.cshtml.cs       | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/Core/TokenOptions.cs b/src/Core/TokenOptions.cs
index 8c969769a1..45f0291ea3 100644
--- a/src/Core/TokenOptions.cs
+++ b/src/Core/TokenOptions.cs
@@ -75,5 +75,10 @@ namespace Microsoft.AspNetCore.Identity
         /// The <see cref="AuthenticatorTokenProvider"/> used to validate two factor sign ins with an authenticator.
         /// </value>
         public string AuthenticatorTokenProvider { get; set; } = DefaultAuthenticatorProvider;
+
+        /// <summary>
+        /// Gets or sets the issuer used for the authenticator issuer.
+        /// </summary>
+        public string AuthenticatorIssuer { get; set; } = "Microsoft.AspNetCore.Identity.UI";
     }
 }
\ No newline at end of file
diff --git a/src/UI/Areas/Identity/Pages/Account/Manage/EnableAuthenticator.cshtml.cs b/src/UI/Areas/Identity/Pages/Account/Manage/EnableAuthenticator.cshtml.cs
index 5e5bb89445..c0c2975218 100644
--- a/src/UI/Areas/Identity/Pages/Account/Manage/EnableAuthenticator.cshtml.cs
+++ b/src/UI/Areas/Identity/Pages/Account/Manage/EnableAuthenticator.cshtml.cs
@@ -156,7 +156,7 @@ namespace Microsoft.AspNetCore.Identity.UI.Pages.Account.Manage.Internal
         {
             return string.Format(
                 AuthenticatorUriFormat,
-                _urlEncoder.Encode("Microsoft.AspNetCore.Identity.UI"),
+                _urlEncoder.Encode(_userManager.Options.Tokens.AuthenticatorIssuer),
                 _urlEncoder.Encode(email),
                 unformattedKey);
         }