From c3d312b0b0620bdc92bbda14be889049d96ef17e Mon Sep 17 00:00:00 2001
From: Pranav K <prkrishn@hotmail.com>
Date: Sun, 12 Mar 2017 08:12:05 -0700
Subject: [PATCH] Remove net451 as a cross-compile target

---
 .gitignore                                                    | 3 ++-
 .../Internal/CryptographyAlgorithms.cs                        | 4 +++-
 .../Microsoft.AspNetCore.Antiforgery.csproj                   | 2 +-
 .../Internal/DefaultClaimUidExtractorTest.cs                  | 2 +-
 .../Microsoft.AspNetCore.Antiforgery.Test.csproj              | 3 ++-
 5 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/.gitignore b/.gitignore
index 980ee002d9..6da3c6a3e9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -36,4 +36,5 @@ node_modules
 **/[Cc]ompiler/[Rr]esources/**/*.js
 *launchSettings.json
 .build/
-.testPublish/
\ No newline at end of file
+.testPublish/
+global.json
diff --git a/src/Microsoft.AspNetCore.Antiforgery/Internal/CryptographyAlgorithms.cs b/src/Microsoft.AspNetCore.Antiforgery/Internal/CryptographyAlgorithms.cs
index 95df639b9c..c466512fee 100644
--- a/src/Microsoft.AspNetCore.Antiforgery/Internal/CryptographyAlgorithms.cs
+++ b/src/Microsoft.AspNetCore.Antiforgery/Internal/CryptographyAlgorithms.cs
@@ -14,7 +14,7 @@ namespace Microsoft.AspNetCore.Antiforgery.Internal
 
             return sha256;
         }
-#else
+#elif NET46
         public static SHA256 CreateSHA256()
         {
             SHA256 sha256;
@@ -33,6 +33,8 @@ namespace Microsoft.AspNetCore.Antiforgery.Internal
 
             return sha256;
         }
+#else
+#error target frameworks need to be updated.
 #endif
     }
 }
diff --git a/src/Microsoft.AspNetCore.Antiforgery/Microsoft.AspNetCore.Antiforgery.csproj b/src/Microsoft.AspNetCore.Antiforgery/Microsoft.AspNetCore.Antiforgery.csproj
index 783825919c..0a815abdba 100644
--- a/src/Microsoft.AspNetCore.Antiforgery/Microsoft.AspNetCore.Antiforgery.csproj
+++ b/src/Microsoft.AspNetCore.Antiforgery/Microsoft.AspNetCore.Antiforgery.csproj
@@ -4,7 +4,7 @@
 
   <PropertyGroup>
     <Description>An antiforgery system for ASP.NET Core designed to generate and validate tokens to prevent Cross-Site Request Forgery attacks.</Description>
-    <TargetFrameworks>netstandard1.3;net451</TargetFrameworks>
+    <TargetFrameworks>netstandard1.3;net46</TargetFrameworks>
     <NoWarn>$(NoWarn);CS1591</NoWarn>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
     <PackageTags>aspnetcore;antiforgery</PackageTags>
diff --git a/test/Microsoft.AspNetCore.Antiforgery.Test/Internal/DefaultClaimUidExtractorTest.cs b/test/Microsoft.AspNetCore.Antiforgery.Test/Internal/DefaultClaimUidExtractorTest.cs
index 625984e97f..b03c76e6cc 100644
--- a/test/Microsoft.AspNetCore.Antiforgery.Test/Internal/DefaultClaimUidExtractorTest.cs
+++ b/test/Microsoft.AspNetCore.Antiforgery.Test/Internal/DefaultClaimUidExtractorTest.cs
@@ -60,7 +60,7 @@ namespace Microsoft.AspNetCore.Antiforgery.Internal
             identity.AddClaim(new Claim(ClaimTypes.Email, "someone@antifrogery.com"));
             identity.AddClaim(new Claim(ClaimTypes.GivenName, "some"));
             identity.AddClaim(new Claim(ClaimTypes.Surname, "one"));
-#if NET452
+#if NET46
             // CoreCLR doesn't support an 'empty' name
             identity.AddClaim(new Claim(ClaimTypes.NameIdentifier, string.Empty));
 #elif NETCOREAPP2_0
diff --git a/test/Microsoft.AspNetCore.Antiforgery.Test/Microsoft.AspNetCore.Antiforgery.Test.csproj b/test/Microsoft.AspNetCore.Antiforgery.Test/Microsoft.AspNetCore.Antiforgery.Test.csproj
index 45f2bb8269..f835c84940 100644
--- a/test/Microsoft.AspNetCore.Antiforgery.Test/Microsoft.AspNetCore.Antiforgery.Test.csproj
+++ b/test/Microsoft.AspNetCore.Antiforgery.Test/Microsoft.AspNetCore.Antiforgery.Test.csproj
@@ -3,7 +3,7 @@
   <Import Project="..\..\build\common.props" />
 
   <PropertyGroup>
-    <TargetFrameworks>netcoreapp2.0;net452</TargetFrameworks>
+    <TargetFrameworks>netcoreapp2.0;net46</TargetFrameworks>
     <TargetFrameworks Condition=" '$(OS)' != 'Windows_NT' ">netcoreapp2.0</TargetFrameworks>
   </PropertyGroup>
 
@@ -20,6 +20,7 @@
     <PackageReference Include="Microsoft.Extensions.WebEncoders" Version="$(AspNetCoreVersion)" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="$(TestSdkVersion)" />
     <PackageReference Include="Moq" Version="$(MoqVersion)" />
+    <PackageReference Include="System.Security.Claims" Version="$(CoreFxVersion)" />
     <PackageReference Include="xunit.runner.visualstudio" Version="$(XunitVersion)" />
     <PackageReference Include="xunit" Version="$(XunitVersion)" />
   </ItemGroup>