UnivNautes

            signcert = (get_cert(certref.text) or {}).get('crt')

def get_whitelists():

    """

    <whitelist>

        <refid>whitelist_53d12b4ba06c2</refid>

        <codename>eduspot</codename>

        <descr><![CDATA[Whitelist eduspot]]></descr>

        <url>https://www.cru.fr/eduspot/whitelist-eduspot.txt</url>

        <caref>53d1166cc8bae</caref>

    </whitelist>

    """

    xml_whitelists = root().find('univnautes/whitelists')

    if xml_whitelists is None:

        return []

    xml_whitelists = xml_whitelists.findall('whitelist')

    whitelists = []

    for xml_whitelist in xml_whitelists:

        refid = xml_whitelist.find('refid')

        if refid is not None:

            refid = refid.text

        codename = xml_whitelist.find('codename')

        if codename is not None:

            codename = codename.text

        descr = xml_whitelist.find('descr')

        if descr is not None:

            descr = descr.text

        url = xml_whitelist.find('url')

        if url is not None:

            url = url.text

        caref = xml_whitelist.find('caref')

        if caref is not None:

            cacert = (get_ca(caref.text) or {}).get('crt')

        else:

            cacert = None

        whitelists.append({

            'id': refid,

            'codename': codename,

            'url': url,

            'cacert': cacert,

            'descr': descr,

            })

    return whitelists