internal static UnsafeNativeMethods.DomainControllerInfo GetDcName(string computerName, string domainName, string siteName, int flags)
{
IntPtr domainControllerInfoPtr = IntPtr.Zero;
try
{
int err = UnsafeNativeMethods.DsGetDcName(computerName, domainName, IntPtr.Zero, siteName, flags, out domainControllerInfoPtr);
if (err != 0)
{
GlobalDebug.WriteLineIf(GlobalDebug.Error, "Utils", "GetDcName: DsGetDcName failed, err=" + err);
throw new PrincipalOperationException(
String.Format(
CultureInfo.CurrentCulture,
StringResources.UnableToRetrieveDomainInfo,
err));
}
UnsafeNativeMethods.DomainControllerInfo domainControllerInfo =
(UnsafeNativeMethods.DomainControllerInfo)Marshal.PtrToStructure(domainControllerInfoPtr, typeof(UnsafeNativeMethods.DomainControllerInfo));
return(domainControllerInfo);
}
finally
{
if (domainControllerInfoPtr != IntPtr.Zero)
{
UnsafeNativeMethods.NetApiBufferFree(domainControllerInfoPtr);
}
}
}
internal static UnsafeNativeMethods.DomainControllerInfo GetDcName(string computerName, string domainName, string siteName, int flags)
{
UnsafeNativeMethods.DomainControllerInfo domainControllerInfo;
IntPtr zero = IntPtr.Zero;
try
{
int num = UnsafeNativeMethods.DsGetDcName(computerName, domainName, IntPtr.Zero, siteName, flags, out zero);
if (num == 0)
{
UnsafeNativeMethods.DomainControllerInfo structure = (UnsafeNativeMethods.DomainControllerInfo)Marshal.PtrToStructure(zero, typeof(UnsafeNativeMethods.DomainControllerInfo));
domainControllerInfo = structure;
}
else
{
object[] objArray = new object[1];
objArray[0] = num;
throw new PrincipalOperationException(string.Format(CultureInfo.CurrentCulture, StringResources.UnableToRetrieveDomainInfo, objArray));
}
}
finally
{
if (zero != IntPtr.Zero)
{
UnsafeNativeMethods.NetApiBufferFree(zero);
}
}
return(domainControllerInfo);
}
