private void ReprocessUnknownSubOptions()
{
var unknownSubOptions = SubOptions
.Where(x => x.Code == (byte)0)
.Select(x => x as DHCPVSIUnknown)
.ToList();
foreach (var unknownSubOption in unknownSubOptions)
{
Type subOptionType;
if (VSISuboptionTypes.TryGetValue(unknownSubOption.ParsedCode, out subOptionType))
{
var newSubOption = (DHCPVendorSpecificInformation)Activator
.CreateInstance(
subOptionType,
new object[] {
unknownSubOption.Data
}
);
SubOptions.Add(newSubOption);
SubOptions.Remove(unknownSubOption);
}
}
}
public DHCPOptionVendorSpecificInformation(int optionLength, byte[] buffer, long offset)
{
var index = 0;
while (index < optionLength)
{
var code = buffer[index + offset];
index++;
var length = Convert.ToInt32(buffer[index + offset]);
index++;
var optionBuffer = new byte[length];
Array.Copy(buffer, index + offset, optionBuffer, 0, length);
index += length;
var subOption = ParseSubOption(code, optionBuffer);
SubOptions.Add(subOption);
}
}
public void AddAction(MenuOption menuOption)
{
SubOptions.Add(menuOption);
}
