private XmlDocument encryptProjectorInfo()
{
// Encrypt projector info
XmlDocument newDoc = new XmlDocument();
XmlTextReader myReader = new XmlTextReader(HttpContext.Current.Server.MapPath("~/App_Data/ProjectorIPs.xml"));
XmlDocument myDestDoc = new XmlDocument();
myDestDoc.Load(myReader);
myReader.Close();
XmlNode rootDest = myDestDoc["projectors"];
foreach (XmlNode childNode in doc["projectors"].ChildNodes)
{
XmlNode nodeOrig = XmlCrypt.EncryptNode(childNode);
XmlNode nodeDest = myDestDoc.ImportNode(nodeOrig, true);
rootDest.AppendChild(nodeDest);
}
XmlTextWriter myWriter = new XmlTextWriter(HttpContext.Current.Server.MapPath("~/Content/SecureProjectors.xml"), System.Text.Encoding.UTF8);
myWriter.Formatting = Formatting.Indented;
myDestDoc.WriteTo(myWriter);
myWriter.Close();
return(myDestDoc);
}
private XmlDocument decryptProjectorInfo()
{
// Decrypt projector info
XmlDocument newDoc = new XmlDocument();
XmlTextReader myReader = new XmlTextReader(HttpContext.Current.Server.MapPath("~/Content/SecureProjectors.xml"));
XmlDocument myDestDoc = new XmlDocument();
myDestDoc.Load(myReader);
myReader.Close();
XmlNode rootDest = myDestDoc["projectors"];
foreach (XmlNode childNode in doc["projectors"].ChildNodes)
{
XmlNode nodeOrig = XmlCrypt.DecryptNode(childNode);
XmlNode nodeDest = myDestDoc.ImportNode(nodeOrig, true);
rootDest.AppendChild(nodeDest);
}
return(myDestDoc);
}
