public override void LoadInnerXml(XmlNodeList nodeList)
{
if (nodeList == null)
{
throw new System.Security.Cryptography.CryptographicException(SR.Cryptography_Xml_UnknownTransform);
}
ExceptUris.Clear();
foreach (XmlNode node in nodeList)
{
XmlElement elem = node as XmlElement;
if (elem != null)
{
if (elem.LocalName == "Except" && elem.NamespaceURI == XmlNameSpace.Url[NS.XmlDecryptionTransformNamespaceUrl])
{
string uri = ElementUtils.GetAttribute(elem, "URI", NS.XmlDecryptionTransformNamespaceUrl);
if (uri == null || uri.Length == 0 || uri[0] != '#')
{
throw new System.Security.Cryptography.CryptographicException(SR.Cryptography_Xml_UriRequired);
}
if (!ElementUtils.VerifyAttributes(elem, "URI"))
{
throw new System.Security.Cryptography.CryptographicException(SR.Cryptography_Xml_UnknownTransform);
}
string idref = ParserUtils.ExtractIdFromLocalUri(uri);
ExceptUris.Add(idref);
}
else
{
throw new System.Security.Cryptography.CryptographicException(SR.Cryptography_Xml_UnknownTransform);
}
}
}
}