public DyeSelectItemPacket(IPacketStream packet)
{
DyeItemBag = packet.Read <byte>();
DyeItemSlot = packet.Read <byte>();
TargetItemBag = packet.Read <byte>();
TargetItemSlot = packet.Read <byte>();
}
public TradeAddItemPacket(IPacketStream packet)
{
Bag = packet.Read <byte>();
Slot = packet.Read <byte>();
Quantity = packet.Read <byte>();
SlotInTradeWindow = packet.Read <byte>();
}
public GMTeleportPlayerPacket(IPacketStream packet)
{
Name = packet.ReadString(21);
X = packet.Read <float>();
Z = packet.Read <float>();
MapId = packet.Read <ushort>();
}
public ItemComposePacket(IPacketStream packet)
{
RuneBag = packet.Read <byte>();
RuneSlot = packet.Read <byte>();
ItemBag = packet.Read <byte>();
ItemSlot = packet.Read <byte>();
}
public MoveItemInInventoryPacket(IPacketStream packet)
{
CurrentBag = packet.Read <byte>();
CurrentSlot = packet.Read <byte>();
DestinationBag = packet.Read <byte>();
DestinationSlot = packet.Read <byte>();
}
public AesKeyResponsePacket(IPacketStream packet)
{
// First goes session id.
byte[] guidBytes = new byte[16];
for (int i = 0; i < 16; i++)
{
guidBytes[i] = packet.Read <byte>();
}
Guid = new Guid(guidBytes);
// After that aes key.
Key = new byte[16];
for (int i = 0; i < 16; i++)
{
Key[i] = packet.Read <byte>();
}
// After that iv.
IV = new byte[16];
for (int i = 0; i < 16; i++)
{
IV[i] = packet.Read <byte>();
}
}
public MoveCharacterPacket(IPacketStream packet)
{
MovementType = (MovementType)packet.Read <byte>();
Angle = packet.Read <ushort>();
X = packet.Read <float>();
Y = packet.Read <float>();
Z = packet.Read <float>();
}
public GMNoticeFactionPacket(IPacketStream packet)
{
TimeInterval = packet.Read <short>();
var messageLength = packet.Read <byte>();
// Message always ends with an empty character
Message = packet.ReadString(messageLength - 1);
}
public AuthenticateServerPacket(IPacketStream packet)
{
byte id = 1;
byte[] host = packet.Read <byte>(4);
string name = packet.ReadString(32);
int buildVersion = packet.Read <int>();
ushort maxConnections = packet.Read <ushort>();
WorldServerInfo = new WorldServerInfo(id, host, name, buildVersion, maxConnections);
}
public GMNoticeWorldPacket(IPacketStream packet)
{
TimeInterval = packet.Read <short>();
var messageLength = packet.Read <byte>();
// Message always ends with an empty character
#if EP8_V2
Message = packet.ReadString(messageLength, Encoding.Unicode);
#else
Message = packet.ReadString(messageLength);
#endif
}
public ChatNormalPacket(IPacketStream packet)
{
#if EP8_V2
var length0 = packet.Read <byte>();
#endif
var messageLength = packet.Read <byte>();
#if (EP8_V2 || SHAIYA_US)
Message = packet.ReadString(messageLength, Encoding.Unicode);
#else
Message = packet.ReadString(messageLength);
#endif
}
public static void OnAuthenticateServer(ISClient client, IPacketStream packet)
{
byte id = 1;
byte[] host = packet.Read <byte>(4);
string name = packet.ReadString(32);
int buildVersion = packet.Read <int>();
ushort maxConnections = packet.Read <ushort>();
WorldServerInfo world = new WorldServerInfo(id, host, name, buildVersion, maxConnections);
client.SetWordServerInfo(world);
}
public ChatPartyPacket(IPacketStream packet)
{
#if EP8_V2
var length0 = packet.Read <byte>();
#endif
var messageLength = packet.Read <byte>();
#if EP8_V2
Message = packet.ReadString(messageLength, Encoding.Unicode);
#else
Message = packet.ReadString(messageLength);
#endif
}
public ChatWhisperPacket(IPacketStream packet)
{
TargetName = packet.ReadString(21);
#if EP8_V2
var length0 = packet.Read <byte>();
#endif
var messageLength = packet.Read <byte>();
#if EP8_V2 || SHAIYA_US
Message = packet.ReadString(messageLength, Encoding.Unicode);
#else
Message = packet.ReadString(messageLength);
#endif
}
public GMNoticeAdminsPacket(IPacketStream packet)
{
var messageLength = packet.Read <byte>();
// Message always ends with an empty character
Message = packet.ReadString(messageLength - 1);
}
public ChatWhisperPacket(IPacketStream packet)
{
TargetName = packet.ReadString(21);
var messageLength = packet.Read <byte>();
Message = packet.ReadString(messageLength);
}
public GMWarningPacket(IPacketStream packet)
{
Name = packet.ReadString(21);
var messageLength = packet.Read <byte>();
Message = packet.ReadString(messageLength);
}
public CreateCharacterPacket(IPacketStream packet)
{
Slot = packet.Read <byte>();
Race = (Race)packet.Read <byte>();
Mode = (Mode)packet.Read <byte>();
Hair = packet.Read <byte>();
Face = packet.Read <byte>();
Height = packet.Read <byte>();
Class = (CharacterProfession)packet.Read <byte>();
Gender = (Gender)packet.Read <byte>();
CharacterName = packet.ReadString((int)packet.Length - 1);
}
public AesKeyRequestPacket(IPacketStream packet)
{
byte[] guidBytes = new byte[16];
for (int i = 0; i < 16; i++)
{
guidBytes[i] = packet.Read <byte>();
}
Guid = new Guid(guidBytes);
}
public override void Update()
{
lock (this)
{
if (_resetRequested)
{
Reset();
}
else if (_stream != null)
{
try
{
while (_stream != null)
{
using (var packet = _stream.Read())
{
if (packet == null)
{
break;
}
var type = (SessionMessage)packet.ReadByte();
// Statistics.
Info.PutIncomingTraffic(
packet.Length,
type == SessionMessage.Data
? TrafficTypes.Data
: TrafficTypes.Protocol);
Info.PutIncomingPacketSize(packet.Length);
using (var data = packet.ReadPacketizable <Packet>())
{
HandleTcpData(type, data);
}
}
}
}
catch (IOException ex)
{
// Connection failed, disconnect.
Logger.TraceException("Socket connection died.", ex);
Reset();
}
catch (PacketException ex)
{
// Received invalid packet from server.
Logger.WarnException("Invalid packet received from server.", ex);
Reset();
}
}
}
base.Update();
}
public GMNoticeAdminsPacket(IPacketStream packet)
{
var messageLength = packet.Read <byte>();
// Message always ends with an empty character
#if EP8_V2
Message = packet.ReadString(messageLength, Encoding.Unicode);
#else
Message = packet.ReadString(messageLength);
#endif
}
/// <summary>
/// Tries reading a single packet from this stream. To read multiple available packets, repeatedly call this method
/// until it returns <c>null</c>.
/// </summary>
/// <returns>A read packet, if one was available.</returns>
/// <exception cref="System.IO.IOException">If the underlying stream fails.</exception>
public IReadablePacket Read()
{
using (var packet = _stream.Read())
{
if (packet != null)
{
return(new Packet(Crypto.Decrypt(packet.ReadByteArray()), false));
}
}
return(null);
}
public AutoStatsSettingsPacket(IPacketStream packet)
{
var unknown = packet.Read <uint>(); // probably character id.
Str = packet.Read <byte>();
Dex = packet.Read <byte>();
Rec = packet.Read <byte>();
Int = packet.Read <byte>();
Luc = packet.Read <byte>();
Wis = packet.Read <byte>();
}
public ChangeAppearancePacket(IPacketStream packet)
{
Bag = packet.Read <byte>();
Slot = packet.Read <byte>();
Hair = packet.Read <byte>();
Face = packet.Read <byte>();
Size = packet.Read <byte>();
Sex = packet.Read <byte>();
}
public GemAddPacket(IPacketStream packet)
{
Bag = packet.Read <byte>();
Slot = packet.Read <byte>();
DestinationBag = packet.Read <byte>();
DestinationSlot = packet.Read <byte>();
HammerBag = packet.Read <byte>();
HammerSlot = packet.Read <byte>();
}
public GemRemovePossibilityPacket(IPacketStream packet)
{
Bag = packet.Read <byte>();
Slot = packet.Read <byte>();
ShouldRemoveSpecificGem = packet.Read <bool>();
GemPosition = packet.Read <byte>();
HammerBag = packet.Read <byte>();
HammerSlot = packet.Read <byte>();
}
public GemAddPossibilityPacket(IPacketStream packet)
{
GemBag = packet.Read <byte>();
GemSlot = packet.Read <byte>();
DestinationBag = packet.Read <byte>();
DestinationSlot = packet.Read <byte>();
HammerBag = packet.Read <byte>();
HammerSlot = packet.Read <byte>();
}
public UpdateStatsPacket(IPacketStream packet)
{
Str = packet.Read <ushort>();
Dex = packet.Read <ushort>();
Rec = packet.Read <ushort>();
Int = packet.Read <ushort>();
Wis = packet.Read <ushort>();
Luc = packet.Read <ushort>();
}
/// <summary>
/// Tries reading a single packet from this stream. To read multiple available
/// packets, repeatedly call this method until it returns <c>null</c>.
/// </summary>
/// <returns>
/// A read packet, if one was available.
/// </returns>
/// <exception cref="System.IO.IOException">If the underlying stream fails.</exception>
public IReadablePacket Read()
{
using (var packet = _stream.Read())
{
if (packet != null)
{
var compressed = packet.ReadBoolean();
var data = packet.ReadByteArray();
if (compressed)
{
data = SimpleCompression.Decompress(data);
}
return(new Packet(data, false));
}
}
return(null);
}
public SkillBarPacket(IPacketStream packet)
{
var count = packet.Read <byte>();
var unknown = packet.Read <int>();
QuickItems = new QuickSkillBarItem[count - 1];
for (var i = 0; i < count - 1; i++)
{
var bar = packet.Read <byte>();
var slot = packet.Read <byte>();
var bag = packet.Read <byte>();
var number = packet.Read <ushort>();
var unknown2 = packet.Read <int>(); // cooldown?
QuickItems[i] = new QuickSkillBarItem(bar, slot, bag, number);
}
// There are still 5 bytes after all. But they are always the same.
// These are 21, 1, 255, 0, 0. I leave it unimplemented, since i have no idea why they are needed.
}
