public void SendPacket(IPacket packet)
{
try {
packet.Encode();
MemoryStream packetBlock = new MemoryStream();
Int32 packetLen = sizeof(Int32) + (Int32)packet.GetStream().Length;
Byte[] packetHeader = BitConverter.GetBytes(packetLen);
PacketObfuscation.EncodeHeader(ref packetHeader, (int)packetHeader.Length);
packetBlock.Write(packetHeader, 0, (Int32)packetHeader.Length);
Byte[] packetData = packet.GetStream().ToArray();
PacketObfuscation.EncodeData(ref packetData, (int)packetData.Length);
packetBlock.Write(packetData, 0, (Int32)packetData.Length);
Byte[] packetBytes = packetBlock.ToArray();
_Stream.Write(packetBytes, 0, (int)packetBlock.Length);
_Stream.Flush();
} catch (Exception e) {
if (IsConnected())
{
MessageBox.Show("잘못된 처리: " + e.ToString(), "error", MessageBoxButtons.OK);
Application.Exit();
}
}
}
private void HandleAuthSession(IPacket packet)
{
Stream dataStream = packet.GetStream();
BinaryReader r = packet.CreateReader();
uint version = r.ReadUInt32();
uint unk2 = r.ReadUInt32();
string accountName = r.ReadCString();
uint unk = r.ReadUInt32();
uint clientSeed = r.ReadUInt32();
ulong unk3 = r.ReadUInt64();
uint unk4 = r.ReadUInt32();
ulong unk5 = r.ReadUInt64();
byte[] clientDigest = r.ReadBytes(20);
session.Account = IoC.Resolve <IAccountRepository>().FindByName(accountName);
cryptor.SetSymmetricAlgorithm(new WowCryptRC4(session.Account.SessionKey));
if (!ByteArrayExtensions.Equals(clientDigest, ComputeServerDigest(clientSeed)))
{
throw new Exception();
}
session.Send(GetAuthResponcePkt());
uint addonInfoBlockSize = r.ReadUInt32();
dataStream = new InflaterInputStream(dataStream); //дальше данные запакованы
r = new BinaryReader(dataStream);
try {
while (true)
{
var addonInfo = new AddonInfo {
Name = r.ReadCString(),
Crc = r.ReadUInt64(),
Status = r.ReadByte(),
};
AddonManager.Instance[addonInfo.Name] = addonInfo;
}
}
catch (Exception e) {
}
//_client.Send(GetAddonInfoPkt());
session.Send(GetTutorialFlagsPkt());
session.SendAccountDataTimes(0x15);
}
