/// <summary>
/// Will make packet to display ping to player
/// </summary>
/// <param name="packet"></param>
/// <returns></returns>
public static byte[] DisplayPing(int clientID, long ping)
{
byte[] packet = new byte[4];
packet = CreateReverseHexPacket(clientID);
packet = CombineByteArray(packet, new byte[] { 0x03, 0xFF, 0x00, 0x18 });
packet = CombineByteArray(packet, new byte[] { 0x0C, 0xFF, 0xFF, 0xFF, 0xFF, 0x4E, 0x4F, 0x54, 0x49, 0x43, 0x45, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 });
packet = CombineByteArray(packet, GetBytesFrom("Wz:" + Config.WZ + " "));
packet = CombineByteArray(packet, GetBytesFrom("Exp:" + Config.EXP + " "));
packet = CombineByteArray(packet, GetBytesFrom("Quest Exp:" + Config.QUEST_EXP + " "));
packet = CombineByteArray(packet, GetBytesFrom("Drop Rate:" + Config.DROP_RATE + " "));
if (ping < 1000)
{
packet = CombineByteArray(packet, GetBytesFrom("Ping:" + ping.ToString() + " ms"));
}
else
{
packet = CombineByteArray(packet, GetBytesFrom("Ping:---"));
}
int MsgLength = packet.Length - 34;
MsgLength %= 4;
packet = CombineByteArray(packet, GetBytesFrom(GetNullString(4 - MsgLength)));
packet = CombineByteArray(CreateReverseHexPacket(packet.Length + 4), packet);
var tempBytes = Crypt.Encrypt(packet);
return(tempBytes);
}
/// <summary>
/// Alter charcter packet received from AccountServer(.acl file) according to 562 client
/// </summary>
/// <param name="packet">packet data</param>
/// <returns>returns 952 bytes packet that contains character info compatible</returns>
public static byte[] AlterAccountServerPacket(byte[] packet)
{
var tempbytes = Crypt.Decrypt(packet);
for (int i = 32; i <= 784; i += 188)
{
tempbytes[i + 3] = tempbytes[i + 2];
tempbytes[i + 2] = tempbytes[i + 1];
tempbytes[i + 1] = Convert.ToByte(1);
tempbytes[i] = 0x00;
}
return(Crypt.Encrypt(tempbytes));
}
/// <summary>
/// Payement information when client clicks Check Payment Info.
/// </summary>
/// <param name="clientID">uniq id of client</param>
/// <returns>payement information</returns>
public static byte[] PrivateMessage(int clientID, string message)
{
byte[] packet = new byte[4];
packet = CreateReverseHexPacket(clientID);
packet = CombineByteArray(packet, new byte[] { 0x03, 0xFF, 0x00, 0x18 });
packet = CombineByteArray(packet, new byte[] { 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0x53, 0x59, 0x53, 0x54, 0x45, 0x4D, 0x00, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0x00 });
packet = CombineByteArray(packet, GetBytesFrom(message));
int MsgLength = packet.Length - 34;
MsgLength %= 4;
packet = CombineByteArray(packet, GetBytesFrom(GetNullString(4 - MsgLength)));
packet = CombineByteArray(CreateReverseHexPacket(packet.Length + 4), packet);
var tempBytes = Crypt.Encrypt(packet);
return(tempBytes);
}
