private string signSoapMessage(string soapBody, X509Certificate2 certificate, SignSoapMessage.SignAlgorithm hashAlgorithm)
{
// Create XML document from usigned message text
XmlDocument doc = new XmlDocument();
doc.LoadXml(soapBody);
// Create signed message
SignSoapMessage.SoapMessage message = new SignSoapMessage.SoapMessage();
message.Certificate = certificate;
message.Body = doc.DocumentElement;
XmlDocument result = message.GetXml(true, hashAlgorithm);
// Convert XML document into text
return(result.OuterXml);
}
