mirror of https://github.com/icsharpcode/ILSpy.git
Siegfried Pammer
5 years ago
10 changed files with 59 additions and 288 deletions
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@@ -1,135 +0,0 @@
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// Copyright (c) 2011 AlphaSierraPapa for the SharpDevelop Team
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy of this
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// software and associated documentation files (the "Software"), to deal in the Software
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// without restriction, including without limitation the rights to use, copy, modify, merge,
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// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
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// to whom the Software is furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all copies or
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// substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
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// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
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// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
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// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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using System; |
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using System.Runtime.InteropServices; |
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using System.Text; |
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namespace ICSharpCode.ILSpy |
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{ |
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// .NET Fusion COM interfaces
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[ComImport(), Guid("CD193BC0-B4BC-11D2-9833-00C04FC31D2E"), InterfaceType(ComInterfaceType.InterfaceIsIUnknown)] |
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internal interface IAssemblyName |
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{ |
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[PreserveSig()] |
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int SetProperty(uint PropertyId, IntPtr pvProperty, uint cbProperty); |
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[PreserveSig()] |
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int GetProperty(uint PropertyId, IntPtr pvProperty, ref uint pcbProperty); |
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[PreserveSig()] |
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int Finalize(); |
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[PreserveSig()] |
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int GetDisplayName([Out(), MarshalAs(UnmanagedType.LPWStr)] StringBuilder szDisplayName, |
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ref uint pccDisplayName, |
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uint dwDisplayFlags); |
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[PreserveSig()] |
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int BindToObject(object refIID, |
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object pAsmBindSink, |
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IApplicationContext pApplicationContext, |
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[MarshalAs(UnmanagedType.LPWStr)] string szCodeBase, |
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long llFlags, |
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int pvReserved, |
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uint cbReserved, |
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out int ppv); |
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[PreserveSig()] |
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int GetName(ref uint lpcwBuffer, |
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[Out(), MarshalAs(UnmanagedType.LPWStr)] StringBuilder pwzName); |
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[PreserveSig()] |
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int GetVersion(out uint pdwVersionHi, out uint pdwVersionLow); |
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[PreserveSig()] |
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int IsEqual(IAssemblyName pName, |
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uint dwCmpFlags); |
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[PreserveSig()] |
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int Clone(out IAssemblyName pName); |
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} |
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[ComImport(), Guid("7C23FF90-33AF-11D3-95DA-00A024A85B51"), InterfaceType(ComInterfaceType.InterfaceIsIUnknown)] |
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internal interface IApplicationContext |
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{ |
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void SetContextNameObject(IAssemblyName pName); |
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void GetContextNameObject(out IAssemblyName ppName); |
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void Set([MarshalAs(UnmanagedType.LPWStr)] string szName, |
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int pvValue, |
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uint cbValue, |
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uint dwFlags); |
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void Get([MarshalAs(UnmanagedType.LPWStr)] string szName, |
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out int pvValue, |
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ref uint pcbValue, |
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uint dwFlags); |
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void GetDynamicDirectory(out int wzDynamicDir, |
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ref uint pdwSize); |
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} |
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[ComImport(), Guid("21B8916C-F28E-11D2-A473-00C04F8EF448"), InterfaceType(ComInterfaceType.InterfaceIsIUnknown)] |
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internal interface IAssemblyEnum |
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{ |
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[PreserveSig()] |
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int GetNextAssembly(out IApplicationContext ppAppCtx, |
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out IAssemblyName ppName, |
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uint dwFlags); |
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[PreserveSig()] |
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int Reset(); |
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[PreserveSig()] |
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int Clone(out IAssemblyEnum ppEnum); |
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} |
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internal static class Fusion |
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{ |
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// dwFlags: 1 = Enumerate native image (NGEN) assemblies
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// 2 = Enumerate GAC assemblies
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// 4 = Enumerate Downloaded assemblies
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//
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[DllImport("fusion.dll", CharSet=CharSet.Auto)] |
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internal static extern int CreateAssemblyEnum(out IAssemblyEnum ppEnum, |
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IApplicationContext pAppCtx, |
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IAssemblyName pName, |
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uint dwFlags, |
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int pvReserved); |
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[DllImport("fusion.dll")] |
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internal static extern int GetCachePath(uint flags, |
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[MarshalAs(UnmanagedType.LPWStr)] StringBuilder wzDir, |
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ref uint pdwSize); |
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public static string GetGacPath(bool isCLRv4 = false) |
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{ |
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const uint ASM_CACHE_ROOT = 0x08; // CLR V2.0
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const uint ASM_CACHE_ROOT_EX = 0x80; // CLR V4.0
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uint flags = isCLRv4 ? ASM_CACHE_ROOT_EX : ASM_CACHE_ROOT; |
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const int size = 260; // MAX_PATH
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StringBuilder b = new StringBuilder(size); |
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uint tmp = size; |
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GetCachePath(flags, b, ref tmp); |
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return b.ToString(); |
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} |
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} |
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} |
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@ -1,137 +0,0 @@
@@ -1,137 +0,0 @@
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// Copyright (c) 2011 AlphaSierraPapa for the SharpDevelop Team
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy of this
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// software and associated documentation files (the "Software"), to deal in the Software
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// without restriction, including without limitation the rights to use, copy, modify, merge,
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// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
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// to whom the Software is furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all copies or
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// substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
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// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
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// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
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// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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using System; |
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using System.Collections.Generic; |
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using System.IO; |
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using System.Text; |
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using System.Windows; |
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using ICSharpCode.Decompiler.Metadata; |
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namespace ICSharpCode.ILSpy |
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{ |
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/// <summary>
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/// Interop with the .NET GAC.
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/// </summary>
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static class GacInterop |
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{ |
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/// <summary>
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/// Gets the names of all assemblies in the GAC.
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/// </summary>
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public static IEnumerable<AssemblyNameReference> GetGacAssemblyFullNames() |
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{ |
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IApplicationContext applicationContext = null; |
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IAssemblyEnum assemblyEnum = null; |
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IAssemblyName assemblyName = null; |
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uint result = unchecked((uint)Fusion.CreateAssemblyEnum(out assemblyEnum, null, null, 2, 0)); |
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if (result == 0x80070005) { |
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MessageBox.Show($"Cannot access GAC, please restart with elevated privileges! (HRESULT 0x{result:X})", "ILSpy", MessageBoxButton.OK, MessageBoxImage.Error); |
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yield break; |
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} |
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while (assemblyEnum.GetNextAssembly(out applicationContext, out assemblyName, 0) == 0) { |
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if (assemblyName == null) continue; |
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uint nChars = 0; |
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assemblyName.GetDisplayName(null, ref nChars, 0); |
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StringBuilder name = new StringBuilder((int)nChars); |
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assemblyName.GetDisplayName(name, ref nChars, 0); |
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AssemblyNameReference r = null; |
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try { |
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r = AssemblyNameReference.Parse(name.ToString()); |
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} catch (ArgumentException) { |
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} catch (FormatException) { |
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} catch (OverflowException) { |
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} |
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if (r != null) |
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yield return r; |
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} |
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} |
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#region FindAssemblyInGac
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// This region is based on code from Mono.Cecil:
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// Author:
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// Jb Evain (jbevain@gmail.com)
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//
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// Copyright (c) 2008 - 2010 Jb Evain
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
|
||||
// distribute, sublicense, and/or sell copies of the Software, and to
|
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// permit persons to whom the Software is furnished to do so, subject to
|
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// the following conditions:
|
||||
//
|
||||
// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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static readonly string[] gac_paths = { Fusion.GetGacPath(false), Fusion.GetGacPath(true) }; |
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static readonly string[] gacs = { "GAC_MSIL", "GAC_32", "GAC" }; |
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static readonly string[] prefixes = { string.Empty, "v4.0_" }; |
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/// <summary>
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/// Gets the file name for an assembly stored in the GAC.
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/// </summary>
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public static string FindAssemblyInNetGac (AssemblyNameReference reference) |
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{ |
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// without public key, it can't be in the GAC
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if (reference.PublicKeyToken == null) |
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return null; |
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for (int i = 0; i < 2; i++) { |
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for (int j = 0; j < gacs.Length; j++) { |
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var gac = Path.Combine (gac_paths [i], gacs [j]); |
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var file = GetAssemblyFile (reference, prefixes [i], gac); |
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if (File.Exists (file)) |
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return file; |
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} |
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} |
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return null; |
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} |
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static string GetAssemblyFile (AssemblyNameReference reference, string prefix, string gac) |
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{ |
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var gac_folder = new StringBuilder () |
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.Append (prefix) |
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.Append (reference.Version) |
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.Append ("__"); |
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for (int i = 0; i < reference.PublicKeyToken.Length; i++) |
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gac_folder.Append (reference.PublicKeyToken [i].ToString ("x2")); |
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return Path.Combine ( |
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Path.Combine ( |
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Path.Combine (gac, reference.Name), gac_folder.ToString ()), |
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reference.Name + ".dll"); |
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} |
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#endregion
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} |
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} |
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