Imported Upstream version 1.0.0.9910upstream/1.0.0.9910

1 files changed, 0 insertions, 159 deletions

diff --git a/src/mscorlib/src/System/Security/SecurityRuntime.cs b/src/mscorlib/src/System/Security/SecurityRuntime.cs
deleted file mode 100644
index d037fe939d..0000000000
--- a/src/mscorlib/src/System/Security/SecurityRuntime.cs
+++ /dev/null
@@ -1,159 +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.
-
-// 
-
-namespace System.Security
-{
-    using System;
-    using System.Globalization;
-    using System.Threading;
-    using System.Reflection;
-    using System.Collections;
-    using System.Runtime.CompilerServices;
-    using System.Security.Permissions;
-    using System.Runtime.Versioning;
-    using System.Diagnostics.Contracts;
-
-    internal class SecurityRuntime
-    {
-        private SecurityRuntime(){}
-
-        // Returns the security object for the caller of the method containing
-        // 'stackMark' on its frame.
-        //
-        // THE RETURNED OBJECT IS THE LIVE RUNTIME OBJECT. BE CAREFUL WITH IT!
-        //
-        // Internal only, do not doc.
-        // 
-        [MethodImplAttribute(MethodImplOptions.InternalCall)]
-        internal static extern 
-        FrameSecurityDescriptor GetSecurityObjectForFrame(ref StackCrawlMark stackMark,
-                                                          bool create);
-
-        // Constants used to return status to native
-        internal const bool StackContinue  = true;
-        internal const bool StackHalt      = false;
-
-        // this method is a big perf hit, so don't call unnecessarily
-        internal static MethodInfo GetMethodInfo(RuntimeMethodHandleInternal rmh)
-        {
-            if (rmh.IsNullHandle())
-                return null;
-
-#if _DEBUG
-            try
-            {
-#endif
-                // Assert here because reflection will check grants and if we fail the check,
-                // there will be an infinite recursion that overflows the stack.
-                PermissionSet.s_fullTrust.Assert();
-                return (System.RuntimeType.GetMethodBase(RuntimeMethodHandle.GetDeclaringType(rmh), rmh) as MethodInfo);
-#if _DEBUG
-            }
-            catch(Exception)
-            {
-                return null;
-            }
-#endif
-        }
-
-        private static bool FrameDescSetHelper(FrameSecurityDescriptor secDesc,
-                                               PermissionSet demandSet,
-                                               out PermissionSet alteredDemandSet,
-                                               RuntimeMethodHandleInternal rmh)
-        {
-            return secDesc.CheckSetDemand(demandSet, out alteredDemandSet, rmh);
-        }
-
-        private static bool FrameDescHelper(FrameSecurityDescriptor secDesc,
-                                               IPermission demandIn, 
-                                               PermissionToken permToken,
-                                               RuntimeMethodHandleInternal rmh)
-        {
-            return secDesc.CheckDemand((CodeAccessPermission) demandIn, permToken, rmh);
-        }
-
-#if FEATURE_COMPRESSEDSTACK
-        private static bool CheckDynamicMethodSetHelper(System.Reflection.Emit.DynamicResolver dynamicResolver,
-                                                     PermissionSet demandSet,
-                                                     out PermissionSet alteredDemandSet,
-                                                     RuntimeMethodHandleInternal rmh)
-        {
-            System.Threading.CompressedStack creationStack = dynamicResolver.GetSecurityContext();
-            bool result;
-            try
-            {
-                result = creationStack.CheckSetDemandWithModificationNoHalt(demandSet, out alteredDemandSet, rmh);
-            }
-            catch (SecurityException ex)
-            {
-                throw new SecurityException(Environment.GetResourceString("Security_AnonymouslyHostedDynamicMethodCheckFailed"), ex);
-            }
-            
-            return result;
-        }
-
-        private static bool CheckDynamicMethodHelper(System.Reflection.Emit.DynamicResolver dynamicResolver,
-                                             IPermission demandIn, 
-                                             PermissionToken permToken,
-                                             RuntimeMethodHandleInternal rmh)
-        {
-            System.Threading.CompressedStack creationStack = dynamicResolver.GetSecurityContext();
-            bool result;
-            try
-            {
-                result = creationStack.CheckDemandNoHalt((CodeAccessPermission)demandIn, permToken, rmh);
-            }
-            catch (SecurityException ex)
-            {
-                throw new SecurityException(Environment.GetResourceString("Security_AnonymouslyHostedDynamicMethodCheckFailed"), ex);
-            }
-            return result;
-        }
-#endif // FEATURE_COMPRESSEDSTACK
-
-        //
-        // API for PermissionSets
-        //
-
-        internal static void Assert(PermissionSet permSet, ref StackCrawlMark stackMark)
-        {
-        }
-
-        internal static void AssertAllPossible(ref StackCrawlMark stackMark)
-        {
-        }
-
-        internal static void Deny(PermissionSet permSet, ref StackCrawlMark stackMark)
-        {
-        }
-
-        internal static void PermitOnly(PermissionSet permSet, ref StackCrawlMark stackMark)
-        {
-        }
-
-        //
-        // Revert API
-        //
-
-        internal static void RevertAssert(ref StackCrawlMark stackMark)
-        {
-        }
-
-        internal static void RevertDeny(ref StackCrawlMark stackMark)
-        {
-        }
-        
-        internal static void RevertPermitOnly(ref StackCrawlMark stackMark)
-        {
-        }
-        
-        internal static void RevertAll(ref StackCrawlMark stackMark)
-        {
-        }
-    }
-}
-
-