/**
* Validate function for parallel signatures
* @param fileName name of the signature file to be validated
*/
public static void validateParallel(String fileName)
{
Context context = new Context(Conn.ROOT_DIR + "efatura\\config\\");
// add external resolver to resolve policies
context.addExternalResolver(getPolicyResolver());
List <XMLSignature> xmlSignatures = new List <XMLSignature>();
// get signature as signed document in order to be able to validate parallel ones
SignedDocument sd = new SignedDocument(new FileDocument(new FileInfo(fileName)), context);
xmlSignatures.AddRange(sd.getRootSignatures());
foreach (var xmlSignature in xmlSignatures)
{
// no params, use the certificate in key info
ValidationResult result = xmlSignature.verify();
Console.WriteLine(result.toXml());
Assert.True(result.getType() == ValidationResultType.VALID, "Cant verify " + fileName);
UnsignedSignatureProperties usp = xmlSignature.QualifyingProperties.UnsignedSignatureProperties;
if (usp != null)
{
IList <XMLSignature> counterSignatures = usp.AllCounterSignatures;
foreach (XMLSignature counterSignature in counterSignatures)
{
ValidationResult counterResult = xmlSignature.verify();
Console.WriteLine(counterResult.toXml());
Assert.True(counterResult.getType() == ValidationResultType.VALID,
"Cant verify counter signature" + fileName + " : " + counterSignature.Id);
}
}
}
}
