public override void Install()
{
FileInfo dll = null;
if (Abstractions.Windows.OsInfo.Is64Bit())
{
dll = DllUtils.Find64BitDll(this.CpInfo.Path, this.CpInfo.ShortName);
}
else
{
dll = DllUtils.Find32BitDll(this.CpInfo.Path, this.CpInfo.ShortName);
}
if (dll != null)
{
using (RegistryKey key = Registry.LocalMachine.OpenSubKey(GINA_KEY, true))
{
if (key != null)
{
key.SetValue("GinaDLL", dll.FullName);
key.SetValue("NoDomainUI", 1);
key.SetValue("DontDisplayLastUserName", 1);
}
}
}
else
{
throw new Exception("GINA DLL not found in " + CpInfo.Path);
}
}
public static FileInfo Find32BitDll(string path, string baseName)
{
if (!baseName.EndsWith(".dll", StringComparison.CurrentCultureIgnoreCase))
{
baseName += ".dll";
}
// Check path directory
string fullPath = Path.Combine(path, baseName);
if (File.Exists(fullPath))
{
if (!DllUtils.Is64BitDll(fullPath))
{
return(new FileInfo(fullPath));
}
}
// Check Win32 subdirectory
fullPath = Path.Combine(path, "Win32", baseName);
if (File.Exists(fullPath))
{
if (!DllUtils.Is64BitDll(fullPath))
{
return(new FileInfo(fullPath));
}
}
return(null);
}
public override void Install()
{
m_logger.InfoFormat("Installing credential provider {0} {{{1}}}",
CpInfo.ShortName,
CpInfo.ProviderGuid.ToString());
// Copy the DLL
if (Abstractions.Windows.OsInfo.Is64Bit()) // Are we on a 64 bit OS?
{
m_logger.DebugFormat("Win64: Searching for DLLs ({0}, {1})", CpInfo.Path, CpInfo.ShortName);
FileInfo x64Dll = DllUtils.Find64BitDll(CpInfo.Path, CpInfo.ShortName);
FileInfo x32Dll = DllUtils.Find32BitDll(CpInfo.Path, CpInfo.ShortName);
string destination64 = GetCpDllPath();
string destination32 = GetCpDllPath6432();
if (x64Dll == null && x32Dll == null)
{
throw new Exception("No 64 or 32 bit DLL found in: " + CpInfo.Path);
}
if (x64Dll != null)
{
m_logger.DebugFormat("Found 64 bit DLL: {0}", x64Dll.FullName);
m_logger.DebugFormat(" copying to: {0}", destination64);
File.Copy(x64Dll.FullName, destination64, true);
}
else
{
m_logger.Error("WARNING: No 64 bit DLL found.");
}
if (x32Dll != null)
{
m_logger.DebugFormat("Found 32 bit DLL: {0}", x32Dll.FullName);
m_logger.DebugFormat(" copying to: {0}", destination32);
File.Copy(x32Dll.FullName, destination32, true);
// Write registry keys for 32 bit DLL
// The provider
using (RegistryKey key = Registry.LocalMachine.CreateSubKey(this.ProviderKey6432))
{
key.SetValue("", CpInfo.ShortName);
}
// The provider filter
using (RegistryKey key = Registry.LocalMachine.CreateSubKey(this.CredentialProviderFilterKey6432))
{
key.SetValue("", CpInfo.ShortName);
}
}
else
{
m_logger.Error("WARNING: No 32 bit DLL found.");
}
}
else
{
m_logger.DebugFormat("Win32: Searching for DLLs ({0}, {1})", CpInfo.Path, CpInfo.ShortName);
FileInfo x32Dll = DllUtils.Find32BitDll(CpInfo.Path, CpInfo.ShortName);
string destination = GetCpDllPath();
if (x32Dll != null)
{
m_logger.DebugFormat("Found 32 bit DLL: {0}", x32Dll.FullName);
m_logger.DebugFormat(" copying to: {0}", destination);
File.Copy(x32Dll.FullName, destination, true);
}
else
{
throw new Exception("No 32 bit DLL found in: " + CpInfo.Path);
}
}
m_logger.Debug("Writing registry entries...");
// Write registry values
using (RegistryKey key = Registry.LocalMachine.CreateSubKey(this.ProviderKey))
{
m_logger.DebugFormat("{0} @=> {1}", key.ToString(), CpInfo.ShortName);
key.SetValue("", CpInfo.ShortName);
}
using (RegistryKey key = Registry.LocalMachine.CreateSubKey(this.CredentialProviderFilterKey))
{
m_logger.DebugFormat("{0} @=> {1}", key.ToString(), CpInfo.ShortName);
key.SetValue("", CpInfo.ShortName);
}
using (RegistryKey key = Registry.ClassesRoot.CreateSubKey(this.ClsidRoot))
{
m_logger.DebugFormat("{0} @=> {1}", key.ToString(), CpInfo.ShortName);
key.SetValue("", CpInfo.ShortName);
}
using (RegistryKey key = Registry.ClassesRoot.CreateSubKey(this.ClsidInProc))
{
m_logger.DebugFormat("{0} @=> {1}", key.ToString(), CpInfo.ShortName);
key.SetValue("", CpInfo.ShortName);
m_logger.DebugFormat("{0} {1} => {2}", key.ToString(), "ThreadingModel", "Apartment");
key.SetValue("ThreadingModel", "Apartment");
}
}