39 lines
1.4 KiB
C#
39 lines
1.4 KiB
C#
//------------------------------------------------------------------------------
|
|
// <copyright file="IntSecurity.cs" company="Microsoft">
|
|
// Copyright (c) Microsoft Corporation. All rights reserved.
|
|
// </copyright>
|
|
//------------------------------------------------------------------------------
|
|
|
|
namespace System.ComponentModel {
|
|
using System;
|
|
using System.Security;
|
|
using System.Security.Permissions;
|
|
|
|
[HostProtection(SharedState = true)]
|
|
internal static class IntSecurity {
|
|
#if MONO_FEATURE_CAS
|
|
public static readonly CodeAccessPermission UnmanagedCode = new SecurityPermission(SecurityPermissionFlag.UnmanagedCode);
|
|
public static readonly CodeAccessPermission FullReflection = new ReflectionPermission(PermissionState.Unrestricted);
|
|
#endif
|
|
|
|
public static string UnsafeGetFullPath(string fileName) {
|
|
#if MONO_FEATURE_CAS
|
|
string full = fileName;
|
|
|
|
FileIOPermission fiop = new FileIOPermission(PermissionState.None);
|
|
fiop.AllFiles = FileIOPermissionAccess.PathDiscovery;
|
|
fiop.Assert();
|
|
try {
|
|
full = System.IO.Path.GetFullPath(fileName);
|
|
}
|
|
finally {
|
|
CodeAccessPermission.RevertAssert();
|
|
}
|
|
return full;
|
|
#else
|
|
return System.IO.Path.GetFullPath(fileName);
|
|
#endif
|
|
}
|
|
}
|
|
}
|