[(Awesome)RELEASE] CoEmuv2.Nano(5095) Source Code

/*
 * Created by SharpDevelop.
 * User: sams
 * Date: 3/8/2009
 * Time: 12:38 PM
 * 
 * To change this template use Tools | Options | Coding | Edit Standard Headers.
 */
using System;
using CoEmu_v2_LoginServer.Connections;
using CoEmu_v2_LoginServer.Database;

namespace CoEmu_v2_LoginServer
{
	/// <summary>
	/// Allows for handling of packets from the client->loginserver or client->gameserver.
	/// </summary>
	public static class PacketProcessor
	{
		public static void ProcessPacket(byte[] Data, ClientSocket CSocket)
		{
			int Type = (Data[3] << 8) + Data[2];
			switch(Type)
			{
				case 1086:
					{
						RequestLogin(Data, CSocket);
						break;
					}
				default:
					{
						Console.WriteLine("[LoginServer] Unknown packet type: " + Type);
						break;
					}
			}
		}
		public static void RequestLogin(byte[] Data, ClientSocket CSocket)
		{
			string AccountName = "";
	        string Password = "";
	        string ServerName = "";
	        if(Data.Length >= 276)
	        {
		        for (int i = 4; i < 0x114; i++)
		        {
		            if (i >= 0x14 && i < 0xf9)
		            {
		            	if(Data[i] != 0x00)
		                Password += (Convert.ToString(Data[i], 16)).PadLeft(2, '0');
		            }
		            if (i < 0x14)
		                if (Data[i] != 0x00)
		                    AccountName += Convert.ToChar(Data[i]);
		            if (i > 0xfa)
		            	if (Data[i] != 0x00)
		                    ServerName += Convert.ToChar(Data[i]);
		        }
	        }
	        else
	        {
	        	return;
	        }
	       /* if(AccountName != "dsfreak")
	        {
	        	CSocket.Disconnect();
	        	return;
	        }*/
	        System.Random Random = new System.Random();
	        Console.WriteLine("[LoginServer] " + AccountName + " logging in to " + ServerName);
	        string DBPass = Database.Database.Password(AccountName);
	        //TODO: Check for ban.
	        if(DBPass != "ERROR")
	        {
	        	if(DBPass == Password)
	        	{
	        		//OKAY to login!
	        		uint Key = (uint)(Random.Next(10000000) << 32);
	        		Key = Key << 32;
        			Key = (uint)(Key | (uint)Random.Next(10000000));
        			byte[] Key1 = new byte[4];
			        byte[] Key2 = new byte[4];
			        Key1[0] = (byte)(((ulong)Key & 0xff00000000000000L) >> 56);
			        Key1[1] = (byte)((Key & 0xff000000000000) >> 48);
			        Key1[2] = (byte)((Key & 0xff0000000000) >> 40);
			        Key1[3] = (byte)((Key & 0xff00000000) >> 32);
			        Key2[0] = (byte)((Key & 0xff000000) >> 24);
			        Key2[1] = (byte)((Key & 0xff0000) >> 16);
			        Key2[2] = (byte)((Key & 0xff00) >> 8);
			        Key2[3] = (byte)(Key & 0xff);
			        if(ServerName == "MyCo")
			        {
                        /*if(AuthSocket.Authorize(AccountName, Key, false))
                        {
                            CSocket.Send(Packets.AuthResponse("66.187.101.86", Key1, Key2));
                        }
                        else
                        {
                            CSocket.Disconnect();
                        }*/
                        if (AuthSocket.Authorize(AccountName, Key, false))
				        {
                            CSocket.Send(Packets.AuthResponse("127.0.0.1", Key1, Key2));
				        }
				        else
				        {
				        	CSocket.Disconnect();
				        }
			        }
			        else if(ServerName == "MyCo")
			        {
			        	if(AuthSocket.Authorize(AccountName, Key, true))
				        {
                            CSocket.Send(Packets.AuthResponse("127.0.0.1", Key1, Key2));
				        }
				        else
				        {
				        	CSocket.Disconnect();
				        }
			        }
	        	}
	        	else if(DBPass == "")
	        	{
	        		Console.WriteLine("[LoginServer](Diagnostic) Set password for " + AccountName);
	        		Database.Database.SetPass(AccountName, Password);
	        		//OKAY to login!
	        		uint Key = (uint)(Random.Next(10000000) << 32);
	        		Key = Key << 32;
        			Key = (uint)(Key | (uint)Random.Next(10000000));
        			byte[] Key1 = new byte[4];
			        byte[] Key2 = new byte[4];
			        Key1[0] = (byte)(((ulong)Key & 0xff00000000000000L) >> 56);
			        Key1[1] = (byte)((Key & 0xff000000000000) >> 48);
			        Key1[2] = (byte)((Key & 0xff0000000000) >> 40);
			        Key1[3] = (byte)((Key & 0xff00000000) >> 32);
			        Key2[0] = (byte)((Key & 0xff000000) >> 24);
			        Key2[1] = (byte)((Key & 0xff0000) >> 16);
			        Key2[2] = (byte)((Key & 0xff00) >> 8);
			        Key2[3] = (byte)(Key & 0xff);
			        if(ServerName == "Myco")
			        {
				        /*if(AuthSocket.Authorize(AccountName, Key, false))
				        {
				        	CSocket.Send(Packets.AuthResponse("66.187.101.86", Key1, Key2));
				        }
				        else
				        {
				        	CSocket.Disconnect();
				        }*/
				        if(AuthSocket.Authorize(AccountName, Key, false))
				        {
                            CSocket.Send(Packets.AuthResponse("127.0.0.1", Key1, Key2));
				        }
				        else
				        {
				        	CSocket.Disconnect();
				        }
			        }
			        else if(ServerName == "MyCo")
			        {
			        	if(AuthSocket.Authorize(AccountName, Key, true))
				        {
                            CSocket.Send(Packets.AuthResponse("127.0.0.1", Key1, Key2));
				        }
				        else
				        {
				        	CSocket.Disconnect();
				        }
			        }
	        	}
	        	else
	        	{
	        		CSocket.Send(Packets.WrongPass());
	        		CSocket.Disconnect();
	        	}
	        }
	        else
	        {
	        	Console.WriteLine("DBPass equals ERROR: " + DBPass);
	        	CSocket.Disconnect();
	        }
		}
	}
}

<?xml version="1.0"?>
<mysqldump xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<database name="cq2">
	<table_structure name="outenserver">
		<field Field="id" Type="smallint(1) unsigned zerofill" Null="NO" Key="PRI" Default="0" Extra="" />
		<field Field="ServerName" Type="varchar(32)" Null="YES" Key="" Extra="" />
		<field Field="ServerIP" Type="varchar(15)" Null="YES" Key="" Extra="" />
		<field Field="ServerPort" Type="int(1) unsigned" Null="YES" Key="" Extra="" />
		<field Field="FlashName" Type="varchar(32)" Null="YES" Key="" Extra="" />
		<field Field="FlashIcon" Type="varchar(32)" Null="YES" Key="" Extra="" />
		<field Field="FlashHint" Type="varchar(128)" Null="YES" Key="" Extra="" />
		<field Field="Child" Type="tinyint(1) unsigned zerofill" Null="NO" Key="" Default="0" Extra="" />
		<key Table="outenserver" Non_unique="0" Key_name="id" Seq_in_index="1" Column_name="id" Collation="A" Cardinality="97" Null="" Index_type="BTREE" Comment="" />
		<options Name="outenserver" Engine="MyISAM" Version="10" Row_format="Dynamic" Rows="97" Avg_row_length="58" Data_length="5644" Max_data_length="281474976710655" Index_length="2048" Data_free="0" Create_time="2008-11-26 08:33:09" Update_time="2008-12-18 08:39:35" Collation="latin1_swedish_ci" Create_options="" Comment="" />
	</table_structure>
	<table_data name="outenserver">
	<row>
		<field name="id">0</field>
		<field name="ServerName"></field>
		<field name="ServerIP"></field>
		<field name="ServerPort">0</field>
		<field name="FlashName"></field>
		<field name="FlashIcon"></field>
		<field name="FlashHint"></field>
		<field name="Child">1</field>
	</row>
	<row>
		<field name="id">1</field>
		<field name="ServerName"></field>
		<field name="ServerIP"></field>
		<field name="ServerPort">0</field>
		<field name="FlashName">Group1</field>
		<field name="FlashIcon">Group11.swf</field>
		<field name="FlashHint"></field>
		<field name="Child">1</field>
	</row>
	<row>
		<field name="id">101</field>
		<field name="ServerName">MyCo</field>
		<field name="ServerIP">127.0.0.1</field>
		<field name="ServerPort">9958</field>
		<field name="FlashName">MyCo</field>
		<field name="FlashIcon">Group3/server2.swf</field>
		<field name="FlashHint"></field>
		<field name="Child">0</field>
	</row>
	</table_data>
</database>
</mysqldump>