public void FromClient(PacketFromClient packet)
{
if (packet.PacketID == PassThrough.ID)
{
Session.FromClient(packet);
return;
}
//Ping update
if (packet.PacketID == KeepAlivePong.ID)
{
var ka = packet as KeepAlivePong;
lock (pings)
{
if (pings.ContainsKey(ka.KeepAliveID))
{
Ping = (DateTime.Now - pings[ka.KeepAliveID]).TotalMilliseconds;
pings.Remove(ka.KeepAliveID);
}
}
}
//Send possessed packets
SendToPossessors(packet);
//Check for invalid data, hacked clients(Derp)
double pitch = 0;
if (packet.PacketID == PlayerPositionLookClient.ID)
{
pitch = ((PlayerPositionLookClient)packet).Pitch;
}
if (pitch > 91 || pitch < -91)
{
//this.Ban (null, DateTime.Now.AddMinutes (42), "Modified client");
if (Banned.CheckBanned(MinecraftUsername) == null)
{
Chatting.Parser.TellAdmin(Permissions.Ban, Name + Chat.Gray + " crazy head angle " + pitch.ToString("0.0"));
}
SendToClient(new EntityStatus(EntityID, MineProxy.Data.EntityStatuses.EntityHurt));
}
if (packet.PacketID == Packets.ClientSettings.ID)
{
var vd = (Packets.ClientSettings)packet;
this.Locale = vd.Locale;
this.ViewDistance = vd.ViewDistance;
}
//Check for book signatures
if (packet.PacketID == MCBook.ID && packet is MCBook)
{
var b = packet as MCBook;
if (b != null)
{
Log.WriteBook(this, b);
Debug.WriteLine("Book: " + b);
//Check for signatures
RuleBook.Rules.Verify(this, b);
}
}
WorldSession s = Session;
try
{
switch (packet.PacketID)
{
case ChatMessageClient.ID:
Parser.ParseClient(this, (ChatMessageClient)packet);
//AfkTime = DateTime.Now;
return;
case TabCompleteClient.ID:
Parser.ParseClient(this, (TabCompleteClient)packet);
return;
default:
s.FromClient(packet);
break;
}
}
catch (SessionClosedException sc)
{
SessionClosed(s, sc);
}
catch (IOException sc)
{
SessionClosed(s, sc);
}
#if !DEBUG
catch (Exception e)
{
Log.Write(e, this);
SessionClosed(s, e);
}
#endif
}