80 lines
2.7 KiB
C#
80 lines
2.7 KiB
C#
//------------------------------------------------------------------------------
|
|
// <copyright file="GacUtil.cs" company="Microsoft">
|
|
// Copyright (c) Microsoft Corporation. All rights reserved.
|
|
// </copyright>
|
|
//------------------------------------------------------------------------------
|
|
|
|
namespace System.Web.Configuration {
|
|
using System.Web.Configuration;
|
|
using System.Runtime.InteropServices;
|
|
using System.Security.Permissions;
|
|
|
|
/*
|
|
class for installing ASP.BrowserCapabilitiesFactory into gac
|
|
*/
|
|
internal sealed class GacUtil : IGac {
|
|
|
|
|
|
[SecurityPermission(SecurityAction.Demand, UnmanagedCode = true)]
|
|
public void GacInstall(string assemblyPath) {
|
|
|
|
#if !FEATURE_PAL
|
|
IAssemblyCache ac = null;
|
|
int hr = NativeMethods.CreateAssemblyCache(out ac, 0);
|
|
if (0 == hr) hr = ac.InstallAssembly(0, assemblyPath, IntPtr.Zero);
|
|
#else // !FEATURE_PAL
|
|
int hr = -1;
|
|
try
|
|
{
|
|
Process gacutilprocess = new System.Diagnostics.Process();
|
|
if (gacutilprocess != null)
|
|
{
|
|
gacutilprocess.StartInfo.CreateNoWindow = true;
|
|
#if PLATFORM_UNIX
|
|
gacutilprocess.StartInfo.FileName = "gacutil";
|
|
#else
|
|
gacutilprocess.StartInfo.FileName = "gacutil.exe";
|
|
#endif
|
|
gacutilprocess.StartInfo.UseShellExecute = false;
|
|
gacutilprocess.StartInfo.Arguments = "/i " + assemblyPath;
|
|
gacutilprocess.Start();
|
|
while (!gacutilprocess.HasExited)
|
|
{
|
|
Thread.Sleep(250);
|
|
}
|
|
hr = gacutilprocess.ExitCode;
|
|
}
|
|
}
|
|
catch (Exception)
|
|
{
|
|
hr = -1;
|
|
}
|
|
#endif // FEATURE_PAL
|
|
|
|
if (0 != hr) {
|
|
throw new Exception(SR.GetString(SR.Failed_gac_install));
|
|
}
|
|
}
|
|
|
|
[SecurityPermission(SecurityAction.Demand, UnmanagedCode = true)]
|
|
public bool GacUnInstall(string assemblyName) {
|
|
IAssemblyCache ac = null;
|
|
uint position = 0;
|
|
int hr = NativeMethods.CreateAssemblyCache(out ac, 0);
|
|
|
|
if (0 == hr) {
|
|
hr = ac.UninstallAssembly(0, assemblyName, IntPtr.Zero, out position);
|
|
if (position == 3 /*IASSEMBLYCACHE_UNINSTALL_DISPOSITION_ALREADY_UNINSTALLED*/) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (0 != hr) {
|
|
throw new Exception(SR.GetString(SR.Failed_gac_uninstall));
|
|
}
|
|
|
|
return true;
|
|
}
|
|
}
|
|
}
|