public void Bitmap()
{
// From https://tools.ietf.org/html/rfc3845#section-2.3
var wire = new byte[]
{
0x00, 0x06, 0x40, 0x01, 0x00, 0x00, 0x00, 0x03,
0x04, 0x1b, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x20
};
var ms = new MemoryStream(wire, false);
var reader = new WireReader(ms);
var first = new ushort[] { 1, 15, 46, 47 };
var second = new ushort[] { 1234 };
CollectionAssert.AreEqual(first, reader.ReadBitmap());
CollectionAssert.AreEqual(second, reader.ReadBitmap());
ms = new MemoryStream();
var writer = new WireWriter(ms);
writer.WriteBitmap(new ushort[] { 1, 15, 46, 47, 1234 });
CollectionAssert.AreEqual(wire, ms.ToArray());
}
/// <inheritdoc />
public override void ReadData(WireReader reader, int length)
{
var end = reader.Position + length;
NextOwnerName = reader.ReadDomainName();
while (reader.Position < end)
{
Types.AddRange(reader.ReadBitmap().Select(t => (DnsType)t));
}
}
/// <inheritdoc />
public override void ReadData(WireReader reader, int length)
{
var end = reader.Position + length;
HashAlgorithm = (DigestType)reader.ReadByte();
Flags = (NSEC3Flags)reader.ReadByte();
Iterations = reader.ReadUInt16();
Salt = reader.ReadByteLengthPrefixedBytes();
NextHashedOwnerName = reader.ReadByteLengthPrefixedBytes();
while (reader.Position < end)
{
Types.AddRange(reader.ReadBitmap().Select(t => (DnsType)t));
}
}