Delete unused files (dotnet/corefx#41869)

Commit migrated from https://github.com/dotnet/corefx/commit/9b261704c5195fd2dbbceedc07486bb952d2a2f8

diff --git a/src/libraries/Common/src/Interop/Windows/Kernel32/Interop.CreateNamedPipeClient.Uap.cs b/src/libraries/Common/src/Interop/Windows/Kernel32/Interop.CreateNamedPipeClient.Uap.cs
deleted file mode 100644 (file)
index 00cd876..0000000
--- a/src/libraries/Common/src/Interop/Windows/Kernel32/Interop.CreateNamedPipeClient.Uap.cs
+++ /dev/null
@@ -1,52 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-using Microsoft.Win32.SafeHandles;
-using System;
-using System.IO;
-using System.Runtime.InteropServices;
-
-internal partial class Interop
-{
-    internal partial class Kernel32
-    {
-        [DllImport(Libraries.Kernel32, EntryPoint = "CreateFile2", SetLastError = true, CharSet = CharSet.Unicode, BestFitMapping = false)]
-        private static extern SafePipeHandle CreateNamedPipeClientPrivate(
-            string lpFileName,
-            int dwDesiredAccess,
-            System.IO.FileShare dwShareMode,
-            System.IO.FileMode dwCreationDisposition,
-            [In] ref CREATEFILE2_EXTENDED_PARAMETERS parameters);
-
-        internal static unsafe SafePipeHandle CreateNamedPipeClient(
-            string lpFileName,
-            int dwDesiredAccess,
-            System.IO.FileShare dwShareMode,
-            ref SECURITY_ATTRIBUTES secAttrs,
-            FileMode dwCreationDisposition,
-            int dwFlagsAndAttributes,
-            IntPtr hTemplateFile)
-        {
-            Interop.Kernel32.CREATEFILE2_EXTENDED_PARAMETERS parameters;
-            parameters.dwSize = (uint)Marshal.SizeOf<Interop.Kernel32.CREATEFILE2_EXTENDED_PARAMETERS>();
-
-            // The dwFlagsAndAttributes is carrying a combination of flags that are mapped to different fields of the extended
-            // parameters. The possible range of values for dwFileAttributes, dwSecurityQosFlags, and dwFileFlags cannot be fully
-            // covered coming from a single int but are enough for correction creation of the named pipe client. The SECURITY_VALID_SQOS_FLAGS
-            // needs to be all available for proper impersonation.
-            const uint SECURITY_VALID_SQOS_FLAGS = 0x001F0000;
-
-            parameters.dwFileAttributes = (uint)dwFlagsAndAttributes & 0x0000FFFF;
-            parameters.dwSecurityQosFlags = (uint)dwFlagsAndAttributes & SECURITY_VALID_SQOS_FLAGS;
-            parameters.dwFileFlags = (uint)dwFlagsAndAttributes & 0xFFF00000;
-
-            parameters.hTemplateFile = hTemplateFile;
-            fixed (Interop.Kernel32.SECURITY_ATTRIBUTES* lpSecurityAttributes = &secAttrs)
-            {
-                parameters.lpSecurityAttributes = lpSecurityAttributes;
-                return CreateNamedPipeClientPrivate(lpFileName, dwDesiredAccess, dwShareMode, dwCreationDisposition, ref parameters);
-            }
-        }
-    }
-}

diff --git a/src/libraries/Common/src/System/Net/Security/CertificateHelper.Uap.cs b/src/libraries/Common/src/System/Net/Security/CertificateHelper.Uap.cs
deleted file mode 100644 (file)
index 28bcfce..0000000
--- a/src/libraries/Common/src/System/Net/Security/CertificateHelper.Uap.cs
+++ /dev/null
@@ -1,60 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-using System.Collections.Generic;
-using System.Runtime.InteropServices.WindowsRuntime;
-using System.Security.Cryptography.X509Certificates;
-using System.Threading.Tasks;
-
-using RTCertificate = Windows.Security.Cryptography.Certificates.Certificate;
-using RTCertificateQuery = Windows.Security.Cryptography.Certificates.CertificateQuery;
-using RTCertificateStores = Windows.Security.Cryptography.Certificates.CertificateStores;
-using RTIBuffer = Windows.Storage.Streams.IBuffer;
-
-namespace System.Net.Security
-{
-    internal static partial class CertificateHelper
-    {
-        // There are currently only two ways to convert a .NET X509Certificate2 object into a WinRT Certificate without
-        // losing its private keys, each with its own limitations:
-        //
-        // (1) Using the X509Certificate2.Export method with PKCS12/PFX to obtain a byte[] representation (including private
-        //     keys) that can then be passed into the IBuffer-based WinRT Certificate constructor. Unfortunately, the
-        //     X509Certificate2.Export operation will only succeed if the app-provided X509Certificate2 object was created
-        //     with the non-default X509KeyStorageFlags.Exportable flag.
-        //
-        // (2) Going through the certificate store. That is, retrieving the certificate represented by the X509Certificate2
-        //     object as a WinRT Certificate via WinRT CertificateStores APIs. Of course, this requires the certificate to
-        //     have been added to a certificate store in the first place.
-        //
-        // Furthermore, WinRT WebSockets only support certificates that have been added to the personal certificate store
-        // (i.e., "MY" store) due to other WinRT-specific private key limitations. With that in mind, approach (2) is the
-        // most appropriate for our needs, as it guarantees that WinRT WebSockets will be able to handle the resulting
-        // WinRT Certificate during ConnectAsync.
-        internal static async Task<RTCertificate> ConvertDotNetClientCertToWinRtClientCertAsync(X509Certificate2 dotNetCertificate)
-        {
-            var query = new RTCertificateQuery
-            {
-                Thumbprint = dotNetCertificate.GetCertHash(),
-                IncludeDuplicates = false,
-                StoreName = "MY"
-            };
-
-            IReadOnlyList<RTCertificate> certificates = await RTCertificateStores.FindAllAsync(query).AsTask().ConfigureAwait(false);
-            if (certificates.Count > 0)
-            {
-                return certificates[0];
-            }
-
-            return null;
-        }
-
-        internal static X509Certificate2 ConvertPublicKeyCertificate(RTCertificate cert)
-        {
-            // Convert Windows X509v2 cert to .NET X509v2 cert.
-            RTIBuffer blob = cert.GetCertificateBlob();
-            return new X509Certificate2(blob.ToArray());
-        }
-    }
-}