public void ProvideWithReferences()
{
const string FileName = "filename.txt";
var digestAlgorithm = MessageDigestAlgorithm.SHA256;
var manifestType = new ASiCManifestType
{
DataObjectReference = new[]
{
new DataObjectReferenceType
{
Rootfile = false,
MimeType = "text/plain",
URI = FileName,
DigestMethod = new DigestMethodType
{
Algorithm = digestAlgorithm.Uri.ToString()
},
DigestValue = new byte[] { 0, 1, 0, 1 }
}
}
};
var cadesManifest = new CadesManifest(manifestType);
AssertionExtensions.Should(cadesManifest).NotBeNull();
var digests = cadesManifest.Digests;
digests.Should().NotBeNull();
AssertionExtensions.Should(digests.Count).Be(1);
AssertionExtensions.Should(Enumerable.First(digests).Value.MessageDigestAlgorithm).BeEquivalentTo(digestAlgorithm);
AssertionExtensions.Should(cadesManifest.SignatureFileRef).BeNull();
}
public ManifestContainer CreateManifest(IEnumerable <AsicePackageEntry> entries)
{
var manifest = new ASiCManifestType {
DataObjectReference = entries.Select(ToDataObject).ToArray()
};
SignatureFileRef signatureFileRef = null;
if (addSignatureFile)
{
signatureFileRef = CadesSignature.CreateSignatureRef();
manifest.SigReference = new SigReferenceType
{
MimeType = signatureFileRef.MimeType.ToString(), URI = signatureFileRef.FileName
};
}
using (var outStream = new MemoryStream())
using (var xmlWriter = CreateXmlWriter(outStream))
{
new XmlSerializer(typeof(ASiCManifestType)).Serialize(xmlWriter, manifest, CreateNamespaces());
//Stupid whitespace manipulation to please DNB
var resultString = Encoding.UTF8.GetString(outStream.ToArray());
resultString = resultString.Replace(" />", "/>").Replace(" xmlns=\"http://uri.etsi.org/02918/v1.2.1#\"", "") + "\n";
var x = Encoding.UTF8.GetBytes(resultString);
return(new ManifestContainer(AsiceConstants.CadesManifestFilename, x, signatureFileRef, ManifestSpec.Cades));
}
}
public void ProvideWithNoSignatureRef()
{
var manifestType = new ASiCManifestType();
var cadesManifest = new CadesManifest(manifestType);
AssertionExtensions.Should(cadesManifest).NotBeNull();
AssertionExtensions.Should(cadesManifest.Spec).Be(ManifestSpec.Cades);
cadesManifest.Digests.Should().BeNull();
AssertionExtensions.Should(cadesManifest.SignatureFileName).BeNull();
AssertionExtensions.Should(cadesManifest.SignatureFileRef).BeNull();
}
public CadesManifest(ASiCManifestType asiCManifestType) : base(ManifestSpec.Cades)
{
this._asiCManifestType = asiCManifestType ?? throw new ArgumentNullException(nameof(asiCManifestType));
Digests = this._asiCManifestType?.DataObjectReference?
.ToImmutableDictionary(
d => d.URI,
d => new DeclaredDigestFile(
d.DigestValue,
MessageDigestAlgorithm.FromUri(new Uri(d.DigestMethod.Algorithm)),
d.URI,
MimeType.ForString(d.MimeType)));
RootFile = asiCManifestType.DataObjectReference?.Where(d => d.Rootfile).Select(d => d.URI).FirstOrDefault();
}
public void ProvideWithSignatureFile()
{
const string SignatureFileName = "my.p7";
var manifestType = new ASiCManifestType
{
SigReference = new SigReferenceType
{
MimeType = AsiceConstants.ContentTypeSignature,
URI = SignatureFileName
}
};
var cadesManifest = new CadesManifest(manifestType);
AssertionExtensions.Should(cadesManifest).NotBeNull();
AssertionExtensions.Should(cadesManifest.SignatureFileName).NotBeNull();
AssertionExtensions.Should(cadesManifest.SignatureFileName).Be(SignatureFileName);
AssertionExtensions.Should(cadesManifest.SignatureFileRef).NotBeNull();
AssertionExtensions.Should(cadesManifest.SignatureFileRef.FileName).Be(SignatureFileName);
AssertionExtensions.Should(cadesManifest.SignatureFileRef.MimeType).Be(AsiceConstants.MimeTypeCadesSignature);
}
public ManifestContainer CreateManifest(IEnumerable <AsicePackageEntry> entries)
{
var manifest = new ASiCManifestType {
DataObjectReference = entries.Select(ToDataObject).ToArray()
};
SignatureFileRef signatureFileRef = null;
if (addSignatureFile)
{
signatureFileRef = CadesSignature.CreateSignatureRef();
manifest.SigReference = new SigReferenceType
{
MimeType = signatureFileRef.MimeType.ToString(), URI = signatureFileRef.FileName
};
}
using (var outStream = new MemoryStream())
using (var xmlWriter = CreateXmlWriter(outStream))
{
new XmlSerializer(typeof(ASiCManifestType)).Serialize(xmlWriter, manifest, CreateNamespaces());
return(new ManifestContainer(AsiceConstants.CadesManifestFilename, outStream.ToArray(), signatureFileRef, ManifestSpec.Cades));
}
}
