updated to support tls v1.2

README.md

@@ -1,18 +1,74 @@
-# worldpay-lib-dotnet
+worldpay-lib-dotnet
+===================
 
-This repository consists of four related projects:
-* worldpay-lib-dotnet-3-5 and worldpay-lib-dotnet-2-0, the SDKs for .NET 3.5+ and .NET 2.0
-* worldpay-sample-dotnet-3-5 and worldpay-sample-dotnet-2-0, the sample applications for the SDKs
+This repository consists of following related projects:
+* worldpay-lib-dotnet-3-5 for .NET 3.5 and sample application worldpay-sample-dotnet-3-5
+* worldpay-lib-dotnet-4-0 for .NET 4.0 and sample application worldpay-sample-dotnet-4-0
+* worldpay-lib-dotnet-4-6 for .NET 4.6 and sample application worldpay-sample-dotnet-4-6
 
-Each of these is contained in a separate directory / VS solution.
+Each is a VS solution you can open separately.
 
-#### Issues
-Please see our [support contact information]( https://developer.worldpay.com/jsonapi/faq/articles/how-can-i-contact-you-for-support) to raise an issue.
+TLS v1.2 support
+----------------
+
+TLS version 1.0 and 1.1 are no longer supported by this SDK from 4th June, 2018. 
+Any customers continuing to use TLS 1.0 or 1.1 will be unable to transact. 
+
+Please follow the instructions below to update your application to ensure you are using TLS 1.2. 
+
+.NET 2.0 is no longer supported due to this change. Please update to .NET 3.5 or later to be compatible.
+
+To test your integration, we have created an endpoint and please use: ```https://api-test.worldpay.com/v1``` instead.  
+
+### .NET 3.5
+
+#### Step 1: Install Patch
+.NET 3.5 did not initially support TLS 1.2. However, there has been a recent patch available which enables TLS 1.2 support.
+Please ensure the appropriate patch below is installed in your application environment:

+
+| OS                        | Patch                                			      |
+|---------------------------|-----------------------------------------------------|
+| Win7 SP1/Win 2008 R2 SP1 	| KB3154518 - Reliability Rollup HR-1605 – NDP 2.0 SP2|
+| Win8 RTM/Win 2012 RTM 	| KB3154519 - Reliability Rollup HR-1605 – NDP 2.0 SP2|
+| Win8.1RTM/Win 2012 R2 RTM | KB3154520 - Reliability Rollup HR-1605 – NDP 2.0 SP2|
+| Windows 10				| KB3156421 - 1605 HotFix Rollup through Windows Update|
+
+#### 

Step 2: Replace DLL
+You should replace your current ```Worldpay.Sdk.dll``` with the new version 1.2.0.1 for .NET 3.5.
+
+#### 

Step 3: Add line to code base
+The following line should be added to your code. This line explicitly sets the program to use TLS1.2.
+
+```ServicePointManager.SecurityProtocol = (SecurityProtocolType)3072;```
 
-worldpay-lib-dotnet-3-5 & 2-0
+### .NET 4.0
+
+#### Step 1: Ensure .NET 4.5 is installed
+.NET 4.0 does not support TLS 1.2, but if you have .NET 4.5 (or above) installed on your system you can use TLS 1.2 even if the application framework your are using does not support it.
+Please ensure you install .NET 4.5 or above.

+
+#### 

Step 2: Replace DLL
+You should replace you current ```Worldpay.Sdk.dll``` with the new version 1.2.0.1 for .NET 4.0.
+
+#### 

Step 3: Add line to code base
+The following line should be added to your code. This line explicitly sets the program to use TLS1.2.
+
+```ServicePointManager.SecurityProtocol = (SecurityProtocolType)3072;```
+
+### .NET 4.6 and above
+
+#### Step 1: Replace DLL
+You should replace your current ```Worldpay.Sdk.dll``` with the new version 1.2.0.1 for .NET 4.6.
+
+#### Step 2: Make TLS 1.2 default
+.NET 4.6 and above supports TLS 1.2, but it is not a default protocol. You will need to add the following line to your code base to ensure the connection uses TLS 1.2.
+
+```ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12```
+
+worldpay-lib-dotnet
 -------------------
 
-DotNet Library for Worldpay REST API (.NET 3.5+, .NET 2.0)
+DotNet Library for Worldpay REST API (.NET 3.5+)
 
 ## Usage
 
@@ -50,15 +106,15 @@ try {
 }
 ```
 
-worldpay-sample-dotnet-3-5 & 2-0
+worldpay-sample-dotnet
 -------------------
 
 C# ASP .NET sample application which demonstrates integration with Worldpay API.
 
 ### Prerequisites
 
 - A .NET-enabled development environment, such as Visual Studio or SharpDevelop. These below instructions assume you're using Visual Studio.
-- .NET Framework 3.5
+- .NET Framework 3.5+
 
 ### Instructions
 
@@ -68,3 +124,7 @@ C# ASP .NET sample application which demonstrates integration with Worldpay API.
 - Also in Web.config, set OrderLog to a location on your server which has read/write access permissions for your web server. In IIS on Windows, this usually means granting access to IUSR and IIS_IUSRS via the Windows Explorer folder properties dialog.
 - Visual Studio users can now be able to run the application simply by opening the page 'CreateOrder.aspx' and clicking the 'run' button from the toolbar.
 - To test credit card transactions via the IDE, simply fill out the details on the page and submit.
+
+Issues
+------
+Please see our [support contact information]( https://developer.worldpay.com/jsonapi/faq/articles/how-can-i-contact-you-for-support) to raise an issue.

worldpay-lib-dotnet-3-5/Worldpay.Sdk.Test/App.config

@@ -1,4 +1,4 @@
-<?xml version="1.0"?>
+<?xml version="1.0"?>
 <configuration>
   <appSettings>
     <add key="TokenUrl" value="https://api.worldpay.com/v1/tokens"/>

worldpay-lib-dotnet-3-5/Worldpay.Sdk.Test/Worldpay.Sdk.Test.csproj

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
     <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
@@ -26,6 +26,7 @@
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <DebugType>pdbonly</DebugType>
@@ -34,6 +35,7 @@
     <DefineConstants>TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="System" />

worldpay-lib-dotnet-3-5/Worldpay.Sdk.Test/bin/Debug/Worldpay.Sdk.Test.dll.config

@@ -1,4 +1,4 @@
-<?xml version="1.0"?>
+<?xml version="1.0"?>
 <configuration>
   <appSettings>
     <add key="TokenUrl" value="https://api.worldpay.com/v1/tokens"/>

worldpay-lib-dotnet-3-5/Worldpay.Sdk.Test/bin/Release/Worldpay.Sdk.Test.dll.config

@@ -1,4 +1,4 @@
-<?xml version="1.0"?>
+<?xml version="1.0"?>
 <configuration>
   <appSettings>
     <add key="TokenUrl" value="https://api.worldpay.com/v1/tokens"/>

worldpay-lib-dotnet-3-5/Worldpay.Sdk/App.config

@@ -1,12 +1,28 @@
 <?xml version="1.0" encoding="utf-8"?>
 <configuration>
   <appSettings>
-    <add key="TokenUrl" value="http://api.worldpay.com/v1/tokens"/>
-    <add key="BaseUrl" value="https://api.worldpay.com/v1"/>
-    <add key="ServiceKey" value="MyServiceKey"/>
-    <add key="ClientKey" value="MyClientKey"/>
-    <add key="MerchantId" value="MyMerchantId"/>
-    <add key="WebhookUrl" value="MyWebookUrl"/>
-    <add key="OrderLog" value="MyWebhookLog"/>
+    <add key="TokenUrl" value="http://api.worldpay.com/v1/tokens" />
+    <add key="BaseUrl" value="https://api.worldpay.com/v1" />
+    <add key="ServiceKey" value="MyServiceKey" />
+    <add key="ClientKey" value="MyClientKey" />
+    <add key="MerchantId" value="MyMerchantId" />
+    <add key="WebhookUrl" value="MyWebookUrl" />
+    <add key="OrderLog" value="MyWebhookLog" />
+    <add key="ClientSettingsProvider.ServiceUri" value="" />
   </appSettings>
-<startup><supportedRuntime version="v2.0.50727"/></startup></configuration>
+  <startup>
+    <supportedRuntime version="v2.0.50727" />
+  </startup>
+  <system.web>
+    <membership defaultProvider="ClientAuthenticationMembershipProvider">
+      <providers>
+        <add name="ClientAuthenticationMembershipProvider" type="System.Web.ClientServices.Providers.ClientFormsAuthenticationMembershipProvider, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" serviceUri="" />
+      </providers>
+    </membership>
+    <roleManager defaultProvider="ClientRoleProvider" enabled="true">
+      <providers>
+        <add name="ClientRoleProvider" type="System.Web.ClientServices.Providers.ClientRoleProvider, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" serviceUri="" cacheTimeout="86400" />
+      </providers>
+    </roleManager>
+  </system.web>
+</configuration>

worldpay-lib-dotnet-3-5/Worldpay.Sdk/Http.cs

@@ -130,6 +130,8 @@ private HttpWebRequest CreateRequest(string api, RequestMethod method, object da
             request.Accept = ApplicationJson;
             request.Timeout = ConnectionTimeout;
 
+            request.Headers.Add("x-wp-client-user-agent", "NET-Client-3_5");
+
             switch (method)
             {
                 case RequestMethod.Get:

worldpay-lib-dotnet-3-5/Worldpay.Sdk/Properties/AssemblyInfo.cs

@@ -32,5 +32,5 @@
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.2.0.0")]
-[assembly: AssemblyFileVersion("1.2.0.0")]
+[assembly: AssemblyVersion("1.2.0.1")]
+[assembly: AssemblyFileVersion("1.2.0.1")]

worldpay-lib-dotnet-3-5/Worldpay.Sdk/Worldpay.Sdk35.csproj

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
@@ -41,6 +41,7 @@
     <Reference Include="System.Configuration" />
     <Reference Include="System.Web" />
     <Reference Include="System.Data" />
+    <Reference Include="System.Web.Extensions" />
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>

worldpay-lib-dotnet-3-5/Worldpay.Sdk/bin/Worldpay.Sdk.dll.config

@@ -1,12 +1,28 @@
 <?xml version="1.0" encoding="utf-8"?>
 <configuration>
   <appSettings>
-    <add key="TokenUrl" value="http://api.worldpay.com/v1/tokens"/>
-    <add key="BaseUrl" value="https://api.worldpay.com/v1"/>
-    <add key="ServiceKey" value="MyServiceKey"/>
-    <add key="ClientKey" value="MyClientKey"/>
-    <add key="MerchantId" value="MyMerchantId"/>
-    <add key="WebhookUrl" value="MyWebookUrl"/>
-    <add key="OrderLog" value="MyWebhookLog"/>
+    <add key="TokenUrl" value="http://api.worldpay.com/v1/tokens" />
+    <add key="BaseUrl" value="https://api.worldpay.com/v1" />
+    <add key="ServiceKey" value="MyServiceKey" />
+    <add key="ClientKey" value="MyClientKey" />
+    <add key="MerchantId" value="MyMerchantId" />
+    <add key="WebhookUrl" value="MyWebookUrl" />
+    <add key="OrderLog" value="MyWebhookLog" />
+    <add key="ClientSettingsProvider.ServiceUri" value="" />
   </appSettings>
-<startup><supportedRuntime version="v2.0.50727"/></startup></configuration>
+  <startup>
+    <supportedRuntime version="v2.0.50727" />
+  </startup>
+  <system.web>
+    <membership defaultProvider="ClientAuthenticationMembershipProvider">
+      <providers>
+        <add name="ClientAuthenticationMembershipProvider" type="System.Web.ClientServices.Providers.ClientFormsAuthenticationMembershipProvider, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" serviceUri="" />
+      </providers>
+    </membership>
+    <roleManager defaultProvider="ClientRoleProvider" enabled="true">
+      <providers>
+        <add name="ClientRoleProvider" type="System.Web.ClientServices.Providers.ClientRoleProvider, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" serviceUri="" cacheTimeout="86400" />
+      </providers>
+    </roleManager>
+  </system.web>
+</configuration>