public void Sign_CertificateNotPassed_Success()
{
const string path = "Resources\\UnsignedDocument.docx";
using MemoryStream stream = FileCloner.CopyFileStreamToMemoryStream(path);
using (OpenXmlPackage openXmlPackage = Open(stream, true, path))
{
PackageDigitalSignature signature = OpenXmlDigitalSignatureManager.Sign(openXmlPackage);
VerifyResult verifyResult = signature.Verify();
Assert.Equal(VerifyResult.Success, verifyResult);
}
File.WriteAllBytes("OpenXml_CertNotPassed_SignedDocument.docx", stream.ToArray());
}
public void Sign_CertificatePassed_Success(string sourcePath, string destPath)
{
using MemoryStream stream = FileCloner.CopyFileStreamToMemoryStream(sourcePath);
using (OpenXmlPackage openXmlPackage = Open(stream, true, sourcePath))
{
X509Certificate2 certificate = DigitalSignatureManager
.GetSigningCertificates()
.OfType <X509Certificate2>()
.First();
PackageDigitalSignature signature = OpenXmlDigitalSignatureManager.Sign(openXmlPackage, certificate);
VerifyResult verifyResult = signature.Verify();
Assert.Equal(VerifyResult.Success, verifyResult);
}
File.WriteAllBytes(destPath, stream.ToArray());
}