public ActionResult Index(CadesSignatureModel model)
{
// Get an instance of the PadesSignatureFinisher class, responsible for completing the signature process
var signatureFinisher = new CadesSignatureFinisher(Util.GetRestPkiClient())
{
// Set the token for this signature (rendered in a hidden input field, see the view)
Token = model.Token
};
// Call the Finish() method, which finalizes the signature process and returns the CMS
var cms = signatureFinisher.Finish();
// Get information about the certificate used by the user to sign the file. This method must only be called after
// calling the Finish() method.
var signerCert = signatureFinisher.GetCertificateInfo();
// At this point, you'd typically store the CMS on your database. For demonstration purposes, we'll
// store the CMS on the App_Data folder and render a page with a link to download the CMS and with the
// signer's certificate details.
var appDataPath = Server.MapPath("~/App_Data");
if (!Directory.Exists(appDataPath))
{
Directory.CreateDirectory(appDataPath);
}
var id = Guid.NewGuid();
var filename = id + ".p7s";
System.IO.File.WriteAllBytes(Path.Combine(appDataPath, filename), cms);
return(View("SignatureInfo", new SignatureInfoModel()
{
File = filename.Replace(".", "_"), // Note: we're passing the filename argument with "." as "_" because of limitations of ASP.NET MVC
SignerCertificate = signerCert
}));
}
public ActionResult Index(CadesSignatureModel model)
{
// Get an instance of the PadesSignatureFinisher class, responsible for completing the signature process
var signatureFinisher = new CadesSignatureFinisher(Util.GetRestPkiClient()) {
// Set the token for this signature (rendered in a hidden input field, see the view)
Token = model.Token
};
// Call the Finish() method, which finalizes the signature process and returns the CMS
var cms = signatureFinisher.Finish();
// Get information about the certificate used by the user to sign the file. This method must only be called after
// calling the Finish() method.
var signerCert = signatureFinisher.GetCertificateInfo();
// At this point, you'd typically store the CMS on your database. For demonstration purposes, we'll
// store the CMS on the App_Data folder and render a page with a link to download the CMS and with the
// signer's certificate details.
var appDataPath = Server.MapPath("~/App_Data");
if (!Directory.Exists(appDataPath)) {
Directory.CreateDirectory(appDataPath);
}
var id = Guid.NewGuid();
var filename = id + ".p7s";
System.IO.File.WriteAllBytes(Path.Combine(appDataPath, filename), cms);
return View("SignatureInfo", new SignatureInfoModel() {
File = filename.Replace(".", "_"), // Note: we're passing the filename argument with "." as "_" because of limitations of ASP.NET MVC
SignerCertificate = signerCert
});
}
