/// <summary>
/// Processes the sending of a message.
/// </summary>
private void ProcessMessage()
{
if (input.StartsWith("::"))
{
var packet = new Packet(103);
packet.WriteString(input.Substring(2), 10);
GameContext.NetworkHandler.Write(packet);
}
else if (input.Length > 0)
{
var msg = new ChatMessage(MessageType.Player, name, input);
msg.CrownIndex = GameContext.LocalRights;
Add(msg);
var self = GameContext.Self;
if (self != null)
{
self.SpokenMessage = input;
self.SpokenLife = 150;
self.SpokenTex = null;
}
var @out = new Packet(4);
@out.WriteByte(0);
var pos = @out.Position();
@out.WriteByteS(0);
@out.WriteByteS(0);
var buf = new DefaultJagexBuffer(new byte[5000]);
StringUtils.Pack(input, buf);
@out.WriteBytesReversedA(buf.Array(), 0, buf.Position());
}
}
private void UpdatePlayerMask(int mask, int index, JagexBuffer b, Player p)
{
if ((mask & 0x400) != 0)
{
p.MoveStartX = b.ReadUByteS();
p.MoveStartY = b.ReadUByteS();
p.MoveEndX = b.ReadUByteS();
p.MoveEndY = b.ReadUByteS();
p.MoveCycleEnd = b.ReadLEUShortA() + (int)GameContext.LoopCycle;
p.MoveCycleStart = b.ReadUShortA() + (int)GameContext.LoopCycle;
p.MoveDirection = b.ReadUByteS();
p.ResetQueuedMovements();
}
if ((mask & 0x100) != 0)
{
p.SpotAnimIndex = b.ReadLEUShort();
var info = b.ReadInt();
p.GraphicOffsetY = info >> 16;
p.SpotAnimCycleEnd = (int)GameContext.LoopCycle + (info & 0xffff);
p.SpotAnimFrame = 0;
p.SpotAnimCycle = 0;
if (p.SpotAnimCycleEnd > GameContext.LoopCycle)
{
p.SpotAnimFrame = -1;
}
if (p.SpotAnimIndex == 65535)
{
p.SpotAnimIndex = -1;
}
}
if ((mask & 8) != 0)
{
var seqIndex = b.ReadLEUShort();
var delay = b.ReadUByteC();
if (seqIndex == 65535)
{
seqIndex = -1;
}
var seq = GameContext.Cache.GetSeq(seqIndex);
if (seq != null)
{
if (seqIndex == p.SeqIndex && seqIndex != -1)
{
var type = seq.Type;
if (type == 1)
{
p.SeqFrame = 0;
p.SeqCycle = 0;
p.SeqDelayCycle = delay;
p.SeqResetCycle = 0;
}
else if (type == 2)
{
p.SeqResetCycle = 0;
}
}
else if (seqIndex == -1 || p.SeqIndex == -1 || (GameContext.Cache.GetSeq(p.SeqIndex) != null && seq.Priority >= GameContext.Cache.GetSeq(p.SeqIndex).Priority))
{
p.SeqIndex = seqIndex;
p.SeqFrame = 0;
p.SeqCycle = 0;
p.SeqDelayCycle = delay;
p.SeqResetCycle = 0;
p.StillPathPosition = p.PathPosition;
}
}
}
if ((mask & 4) != 0)
{
p.SpokenMessage = b.ReadString(10);
if (p.SpokenMessage.ToCharArray()[0] == '~')
{
p.SpokenMessage = p.SpokenMessage.Substring(1);
GameContext.Chat.Add(new ChatMessage(MessageType.Player, p.Name, p.SpokenMessage));
}
else if (p == GameContext.Self)
{
GameContext.Chat.Add(new ChatMessage(MessageType.Player, p.Name, p.SpokenMessage));
}
p.SpokenColor = 0;
p.SpokenEffect = 0;
p.SpokenLife = 150;
}
if ((mask & 0x80) != 0)
{
var settings = b.ReadShort();
var rights = b.ReadByte();
b.ReadByte();
var length = b.ReadUByteC();
var startOff = b.Position();
if (p.Name != null)
{
var buf = new DefaultJagexBuffer(new byte[5000]);
b.ReadBytesReversed(buf.Array(), 0, length);
p.SpokenMessage = StringUtils.GetFormatted(length, buf);
p.SpokenEffect = settings & 0xFF;
p.SpokenColor = settings >> 8;
p.SpokenLife = 150;
var sb = new StringBuilder();
sb.Append(p.Name);
var msg = new ChatMessage(MessageType.Player, sb.ToString(), p.SpokenMessage);
if (rights > 0)
{
msg.CrownIndex = rights;
}
GameContext.Chat.Add(msg);
}
b.Position(startOff + length);
}
if ((mask & 1) != 0)
{
p.FaceEntity = b.ReadLEUShort();
if (p.FaceEntity == 65535)
{
p.FaceEntity = -1;
}
}
if ((mask & 0x10) != 0)
{
var payload = new byte[b.ReadUByteC()];
b.ReadBytes(payload, 0, payload.Length);
var pb = new DefaultJagexBuffer(payload);
GameContext.PlayerBuffers[index] = pb;
p.Update(pb);
}
if ((mask & 2) != 0)
{
p.FaceX = b.ReadLEUShortA();
p.FaceY = b.ReadLEUShort();
}
if ((mask & 0x20) != 0)
{
var damage = b.ReadUShortA();
var type = b.ReadUByte();
var icon = b.ReadUByte();
var soak = b.ReadUShortA();
p.QueueHit(type, damage, (int)GameContext.LoopCycle);
p.CurrentHealth = b.ReadUShortA();
p.MaxHealth = b.ReadUShortA();
p.EndCombatCycle = (int)GameContext.LoopCycle + 300;
}
if ((mask & 0x200) != 0)
{
var damage = b.ReadUShortA();
var type = b.ReadUByte();
var icon = b.ReadUByte();
var soak = b.ReadUShortA();
p.QueueHit(type, damage, (int)GameContext.LoopCycle);
p.CurrentHealth = b.ReadUShortA();
p.MaxHealth = b.ReadUShortA();
p.EndCombatCycle = (int)GameContext.LoopCycle + 300;
}
}
public LoginResponse WriteAuthBlock(string username, string password)
{
var stream = client.GetStream();
stream.ReadTimeout = 5000;
var nameHash = StringUtils.StringToLong(username);
var i = (int)(nameHash >> 16 & 31L);
var @out = new DefaultJagexBuffer(5000);
@out.Position(0);
@out.WriteByte(14);
@out.WriteByte(i);
stream.Write(@out.Array(), 0, @out.Position());
@out.Position(0);
stream.Flush();
for (var j = 0; j < 8; j++)
{
stream.ReadByte();
}
int response = stream.ReadByte();
if (response == 0)
{
InBuffer.Position(0);
stream.Read(InBuffer.Array(), 0, 8);
var serverSeed = InBuffer.ReadLong();
var seed = new int[4];
var rand = new System.Random();
seed[0] = (int)(rand.NextDouble() * 9.9999999E7D);
seed[1] = (int)(rand.NextDouble() * 9.9999999E7D);
seed[2] = (int)(serverSeed >> 32);
seed[3] = (int)(serverSeed);
@out.Position(0);
@out.WriteByte(10);
@out.WriteInt(seed[0]);
@out.WriteInt(seed[1]);
@out.WriteInt(seed[2]);
@out.WriteInt(seed[3]);
@out.WriteInt(350 >> 2240);
@out.WriteString(username, 10);
@out.WriteString(password, 10);
@out.WriteShort(222);
@out.WriteByte(0);
@out.RSA(GameConstants.LoginRsaExp, GameConstants.LoginRsaMod);
wrapperBuffer.Position(0);
wrapperBuffer.WriteByte(16);
wrapperBuffer.WriteByte(@out.Position() + 36 + 1 + 2);
wrapperBuffer.WriteByte(255);
wrapperBuffer.WriteShort(13);
wrapperBuffer.WriteByte(1);
for (var j = 0; j < 9; j++)
{
wrapperBuffer.WriteInt(0);
}
GameContext.OutCipher = new ISAACCipher(seed);
for (var j = 0; j < seed.Length; j++)
{
seed[j] += 50;
}
GameContext.InCipher = new ISAACCipher(seed);
wrapperBuffer.WriteBytes(@out.Array(), 0, @out.Position());
stream.Write(wrapperBuffer.Array(), 0, wrapperBuffer.Position());
stream.Flush();
response = stream.ReadByte();
@out.Position(0);
if (response == 2)
{
GameContext.LocalRights = stream.ReadByte();
stream.ReadByte();
Connected = true;
return(LoginResponse.SuccessfulLogin);
}
}
return(LoginResponse.Unknown);
}
