public static String Firmar(Documento doc, String p12, String password)
{
XadesService xadesService = new XadesService( );
SignatureParameters parametros = new SignatureParameters( );
// Política de firma de factura-e 3.1
parametros.SignaturePolicyInfo = new SignaturePolicyInfo( );
parametros.SignaturePolicyInfo.PolicyIdentifier = "https://tribunet.hacienda.go.cr/docs/esquemas/2016/v4/Resolucion%20Comprobantes%20Electronicos%20%20DGT-R-48-2016.pdf";
parametros.SignaturePolicyInfo.PolicyHash = "V8lVVNGDCPen6VELRD1Ja8HARFk=";
parametros.SignaturePackaging = SignaturePackaging.ENVELOPED;
parametros.DataFormat = new DataFormat( );
parametros.DataFormat.MimeType = "text/xml";
parametros.SignerRole = new SignerRole( );
parametros.SignerRole.ClaimedRoles.Add("emisor");
parametros.Signer = new Signer(new X509Certificate2(p12, password));
Stream stream = new MemoryStream( );
doc.OptenerXML_Nofirmado( ).Save(stream);
// Rewind the stream ready to read from it elsewhere
stream.Position = 0;
var docFirmado = xadesService.Sign(stream, parametros);
byte[] AsBytes = docFirmado.GetDocumentBytes( );
return(Convert.ToBase64String(AsBytes).Replace("\n", ""));
}
public static SignatureDocument Firmar(Documento doc, String p12, String password)
{
return(Firmar(doc.OptenerXML_Nofirmado( ), p12, password));
}