public void Create_WhenDistinguishedNameNull_Throws()
{
var exception = Assert.Throws <ArgumentNullException>(
() => GeneralName.Create(distinguishedName: null));
Assert.Equal("distinguishedName", exception.ParamName);
}
public void Read_WithDistinguishedName_ReturnsGeneralName()
{
var bytes = new BcGeneralName(BcGeneralName.DirectoryName, new X509Name("CN=test")).GetDerEncoded();
var generalName = GeneralName.Read(bytes);
Assert.NotNull(generalName);
Assert.Equal("CN=test", generalName.DirectoryName.Name);
}
public void Read_WithUnsupportedChoice_Throws()
{
var bytes = new BcGeneralName(BcGeneralName.RegisteredID, new DerObjectIdentifier("1.2.3")).GetDerEncoded();
var exception = Assert.Throws <SignatureException>(
() => GeneralName.Read(bytes));
Assert.Equal("The ASN.1 data is unsupported.", exception.Message);
}
public void Create_WithDistinguishedName_ReturnsGeneralName()
{
var distinguishedName = new X500DistinguishedName(
"CN=leaf.test,OU=Test Organizational Unit Name,O=Test Organization Name,L=Redmond,S=WA,C=US",
X500DistinguishedNameFlags.UseCommas);
var generalName = GeneralName.Create(distinguishedName);
Assert.Same(distinguishedName, generalName.DirectoryName);
}
public static IssuerSerial Create(X509Certificate2 certificate)
{
if (certificate == null)
{
throw new ArgumentNullException(nameof(certificate));
}
var generalNames = new [] { GeneralName.Create(certificate.IssuerName) };
var serialNumber = certificate.GetSerialNumber();
// Convert from little endian to big endian.
Array.Reverse(serialNumber);
return(new IssuerSerial(generalNames, serialNumber));
}
private static IReadOnlyList <GeneralName> ReadGeneralNames(DerSequenceReader reader)
{
var sequenceReader = reader.ReadSequence();
var generalNames = new List <GeneralName>(capacity: 1);
var generalName = GeneralName.Read(sequenceReader);
if (generalName != null)
{
generalNames.Add(generalName);
}
if (sequenceReader.HasData)
{
throw new SignatureException(Strings.InvalidAsn1);
}
return(generalNames.AsReadOnly());
}
public void Read_WithInvalidAsn1_Throws()
{
Assert.Throws <CryptographicException>(
() => GeneralName.Read(new byte[] { 0x30, 0x07 }));
}
