/// <summary>
/// Reads a key previously written by <see cref="Write(ICKBinaryWriter, KeyBase)"/>.
/// </summary>
/// <param name="clock">The system clock.</param>
/// <param name="r">The reader.</param>
/// <returns>The key.</returns>
public static KeyBase Read(ISystemClock clock, ICKBinaryReader r)
{
r.ReadByte();
return(r.ReadChar() switch
{
'R' => new RSAKey(clock, r),
'S' => new SymmetricKey(clock, r),
'E' => new ECKey(clock, r),
_ => throw new InvalidDataException("Invalid Key type."),
});
/// <summary>
/// Reads a <see cref="CKTraitContext"/> that has been previously written by <see cref="Write"/>.
/// </summary>
/// <param name="r">The binary reader to use.</param>
public static CKTraitContext Read(ICKBinaryReader r)
{
byte vS = r.ReadByte();
bool shared = (vS & 128) != 0;
bool withTags = (vS & 64) != 0;
var name = shared ? r.ReadSharedString() : r.ReadString();
var sep = r.ReadChar();
var tagReader = withTags ? r : null;
return(shared ? Bind(name, sep, tagReader) : new CKTraitContext(name, sep, false, tagReader));
}