public ClusterRegistryConfigurationProvider(SafeHResource hResource)
{
this.hKey = Microsoft.Transactions.Wsat.Clusters.SafeNativeMethods.GetClusterResourceKey(hResource, RegistryRights.ExecuteKey);
if (this.hKey.IsInvalid)
{
int num = Marshal.GetLastWin32Error();
this.hKey.SetHandleAsInvalid();
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ConfigurationProviderException(Microsoft.Transactions.SR.GetString("GetClusterResourceKeyFailed", new object[] { num })));
}
if (DebugTrace.Verbose)
{
DebugTrace.Trace(TraceLevel.Verbose, "Opened cluster resource key");
}
}
public ClusterRegistryConfigurationProvider(SafeHResource hResource)
{
this.hKey = Microsoft.Transactions.Wsat.Clusters.SafeNativeMethods.GetClusterResourceKey(hResource, RegistryRights.ExecuteKey);
if (this.hKey.IsInvalid)
{
int num = Marshal.GetLastWin32Error();
this.hKey.SetHandleAsInvalid();
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ConfigurationProviderException(Microsoft.Transactions.SR.GetString("GetClusterResourceKeyFailed", new object[] { num })));
}
if (DebugTrace.Verbose)
{
DebugTrace.Trace(TraceLevel.Verbose, "Opened cluster resource key");
}
}
private ClusterRegistryConfigurationProvider(SafeHKey rootKey, string subKey)
{
if ((rootKey != null) && !rootKey.IsInvalid)
{
int num = Microsoft.Transactions.Wsat.Clusters.SafeNativeMethods.ClusterRegOpenKey(rootKey, subKey, RegistryRights.ExecuteKey, out this.hKey);
if (num != 0L)
{
Utility.CloseInvalidOutSafeHandle(this.hKey);
if (num != 2L)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ConfigurationProviderException(Microsoft.Transactions.SR.GetString("ClusterRegOpenKeyFailed", new object[] { num })));
}
}
if (DebugTrace.Verbose)
{
DebugTrace.Trace(TraceLevel.Verbose, "ClusterRegOpenKey for {0} returned {1}", subKey, num);
}
}
}
private ClusterRegistryConfigurationProvider(SafeHKey rootKey, string subKey)
{
if ((rootKey != null) && !rootKey.IsInvalid)
{
int num = Microsoft.Transactions.Wsat.Clusters.SafeNativeMethods.ClusterRegOpenKey(rootKey, subKey, RegistryRights.ExecuteKey, out this.hKey);
if (num != 0L)
{
Utility.CloseInvalidOutSafeHandle(this.hKey);
if (num != 2L)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ConfigurationProviderException(Microsoft.Transactions.SR.GetString("ClusterRegOpenKeyFailed", new object[] { num })));
}
}
if (DebugTrace.Verbose)
{
DebugTrace.Trace(TraceLevel.Verbose, "ClusterRegOpenKey for {0} returned {1}", subKey, num);
}
}
}
public static extern int ClusterRegQueryValue([In] SafeHKey hKey, [In, MarshalAs(UnmanagedType.LPWStr)] string lpszValueName, out RegistryValueKind lpdwValueType, [In, Out, MarshalAs(UnmanagedType.LPArray)] byte[] lpbData, [In, Out] ref uint lpcbData);
public static extern int ClusterRegOpenKey([In] SafeHKey hKey, [In, MarshalAs(UnmanagedType.LPWStr)] string lpszSubKey, [In] RegistryRights samDesired, out SafeHKey phkResult);
public static extern int ClusterRegOpenKey([In] SafeHKey hKey, [In, MarshalAs(UnmanagedType.LPWStr)] string lpszSubKey, [In] RegistryRights samDesired, out SafeHKey phkResult);
