public void Read(ReadBuffer buffer, int length)
{
buffer.Read(out AddressTypeByte);
switch (AddressType)
{
case DestAddressType.IPv4:
DestAddress = buffer.ReadBytes(4);
break;
case DestAddressType.IPv6:
DestAddress = buffer.ReadBytes(16);
break;
case DestAddressType.DomainName:
byte destLen;
buffer.Read(out destLen);
var addressBytes = buffer.ReadBytes(destLen);
DestDomainName = Encoding.ASCII.GetString(addressBytes);
break;
default:
throw new Exception(string.Format("RouteListPacketData.ReadBytes: invalid address type {0}.", AddressTypeByte));
}
buffer.Read(out DestPort);
buffer.Read(out RouteCount); // total route count
var remainingLength = length - buffer.TotalRead;
var routesInPacket = remainingLength / PacketRoute.EncryptedSize;
if (routesInPacket * PacketRoute.EncryptedSize != remainingLength)
{
throw new Exception(string.Format("RouteListPacketData.ReadBytes: remaining length {0} is not a multiple of {1}.", remainingLength, PacketRoute.EncryptedSize));
}
ReturnRoutes = new PacketRoute[routesInPacket];
for (var r = 0; r < routesInPacket; r++)
{
ReturnRoutes[r] = new PacketRoute {
EncryptedBytes = buffer.ReadBytes(PacketRoute.EncryptedSize)
}
}
;
}
public void Read(ReadBuffer buffer, int length)
{
var routeCount = length / PacketRoute.EncryptedSize;
if (routeCount * PacketRoute.EncryptedSize != length)
{
throw new Exception(string.Format("RouteListPacketData.ReadBytes: length {0} is not a multiple of {1}.", length, PacketRoute.EncryptedSize));
}
ReturnRoutes = new PacketRoute[routeCount];
for (var i = 0; i < routeCount; i++)
{
ReturnRoutes[i] = new PacketRoute {
EncryptedBytes = buffer.ReadBytes(PacketRoute.EncryptedSize)
}
}
;
}