static CFDictionary CreateImportOptions(CFString password, ImportOptions options = null)
{
if (options == null)
{
return(CFDictionary.FromObjectAndKey(password.Handle, ImportExportPassphase.Handle));
}
var items = new List <Tuple <IntPtr, IntPtr> > ();
items.Add(new Tuple <IntPtr, IntPtr> (ImportExportPassphase.Handle, password.Handle));
#if !MONOTOUCH
if (options.KeyChain != null)
{
items.Add(new Tuple <IntPtr, IntPtr> (ImportExportKeychain.Handle, options.KeyChain.Handle));
}
if (options.Access != null)
{
items.Add(new Tuple <IntPtr, IntPtr> (ImportExportAccess.Handle, options.Access.Handle));
}
#endif
return(CFDictionary.FromKeysAndObjects(items));
}