def _convert_xml_to_signed_identifiers_and_access(response):
    acl = _convert_xml_to_signed_identifiers(response)
    acl.public_access = response.headers.get('x-ms-blob-public-access')

    return acl
def _convert_xml_to_signed_identifiers_and_access(response):
    acl = _convert_xml_to_signed_identifiers(response)
    acl.public_access = response.headers.get('x-ms-blob-public-access')

    return acl