From 0e77bbdbbd6917c7f5dce013c4c267d971c8e0f2 Mon Sep 17 00:00:00 2001
From: Hao Kung <haok@microsoft.com>
Date: Thu, 6 Aug 2015 14:20:04 -0700
Subject: [PATCH] Used scoped instead of transient lifetimes

Fixes https://github.com/aspnet/Identity/issues/519
---
 .../IdentityServiceCollectionExtensions.cs           | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/Microsoft.AspNet.Identity/IdentityServiceCollectionExtensions.cs b/src/Microsoft.AspNet.Identity/IdentityServiceCollectionExtensions.cs
index d65386776f..d656c4b3b8 100644
--- a/src/Microsoft.AspNet.Identity/IdentityServiceCollectionExtensions.cs
+++ b/src/Microsoft.AspNet.Identity/IdentityServiceCollectionExtensions.cs
@@ -83,13 +83,13 @@ namespace Microsoft.Framework.DependencyInjection
             services.AddAuthentication();
 
             // Identity services
-            services.TryAdd(ServiceDescriptor.Transient<IUserValidator<TUser>, UserValidator<TUser>>());
-            services.TryAdd(ServiceDescriptor.Transient<IPasswordValidator<TUser>, PasswordValidator<TUser>>());
-            services.TryAdd(ServiceDescriptor.Transient<IPasswordHasher<TUser>, PasswordHasher<TUser>>());
-            services.TryAdd(ServiceDescriptor.Transient<ILookupNormalizer, UpperInvariantLookupNormalizer>());
-            services.TryAdd(ServiceDescriptor.Transient<IRoleValidator<TRole>, RoleValidator<TRole>>());
+            services.TryAdd(ServiceDescriptor.Scoped<IUserValidator<TUser>, UserValidator<TUser>>());
+            services.TryAdd(ServiceDescriptor.Scoped<IPasswordValidator<TUser>, PasswordValidator<TUser>>());
+            services.TryAdd(ServiceDescriptor.Scoped<IPasswordHasher<TUser>, PasswordHasher<TUser>>());
+            services.TryAdd(ServiceDescriptor.Scoped<ILookupNormalizer, UpperInvariantLookupNormalizer>());
+            services.TryAdd(ServiceDescriptor.Scoped<IRoleValidator<TRole>, RoleValidator<TRole>>());
             // No interface for the error describer so we can add errors without rev'ing the interface
-            services.TryAdd(ServiceDescriptor.Transient<IdentityErrorDescriber, IdentityErrorDescriber>());
+            services.TryAdd(ServiceDescriptor.Scoped<IdentityErrorDescriber, IdentityErrorDescriber>());
             services.TryAdd(ServiceDescriptor.Scoped<ISecurityStampValidator, SecurityStampValidator<TUser>>());
             services.TryAdd(ServiceDescriptor.Scoped<IUserClaimsPrincipalFactory<TUser>, UserClaimsPrincipalFactory<TUser, TRole>>());
             services.TryAdd(ServiceDescriptor.Scoped<UserManager<TUser>, UserManager<TUser>>());