public void Print(object text)
{
if (this.ProtoConnected)
{
this.QueuePacket(WebOutbound.NoSuchTo(this, text.ToString()));
}
}
public void Scribble(String sender, byte[] img, int h)
{
if (!this.Extended || !this.ProtoConnected)
{
return;
}
byte[] buf = Zip.Decompress(img);
String height = h.ToString();
String base64 = Convert.ToBase64String(buf);
List <String> packets = new List <String>();
while (base64.Length > 1024)
{
packets.Add(base64.Substring(0, 1024));
base64 = base64.Substring(1024);
}
if (base64.Length > 0)
{
packets.Add(base64);
}
this.QueuePacket(WebOutbound.ScribbleHead(this, sender, packets.Count, height));
foreach (String str in packets)
{
this.QueuePacket(WebOutbound.ScribbleBlock(this, str));
}
}
public void URL(String address, String text)
{
if (this.ProtoConnected)
{
if (address != null && text != null)
{
this.QueuePacket(WebOutbound.UrlTo(this, address, text));
}
}
}
public void Topic(String text)
{
if (text != null && this.ProtoConnected)
{
if (Encoding.UTF8.GetByteCount(text) <= 500)
{
this.QueuePacket(WebOutbound.TopicFirstTo(this, text));
}
}
}
public void PM(String sender, String text)
{
if (!this.Extended)
{
return;
}
int len = Encoding.UTF8.GetByteCount(sender);
if (len >= 2 && len <= 20)
{
len = Encoding.UTF8.GetByteCount(text);
if (len > 0 && len <= 300)
{
this.QueuePacket(WebOutbound.PrivateTo(this, sender, text));
}
}
}
private static void Lag(ib0tClient client, String args)
{
client.QueuePacket(WebOutbound.LagTo(client, args));
}
private static void Text(ib0tClient client, String args, ulong time)
{
String text = args;
if (text.StartsWith("#login") || text.StartsWith("#register"))
{
Command(client, text.Substring(1));
return;
}
if (text.StartsWith("#") && client.SocketConnected)
{
Command(client, text.Substring(1));
}
if (client.SocketConnected)
{
if (!client.Captcha)
{
if (String.IsNullOrEmpty(client.CaptchaWord) || (client.CaptchaWord.Length > 0 && client.CaptchaWord.ToUpper() != Helpers.StripColors(text).Trim().ToUpper()))
{
if (client.CaptchaWord.Length > 0 && client.CaptchaWord.ToUpper() != Helpers.StripColors(text).Trim().ToUpper())
{
Events.CaptchaReply(client, text);
if (!client.SocketConnected)
{
return;
}
}
CaptchaItem cap = Captcha.Create();
client.CaptchaWord = cap.Word;
Events.CaptchaSending(client);
client.QueuePacket(WebOutbound.NoSuchTo(client, String.Empty));
foreach (String str in cap.Lines)
{
client.QueuePacket(WebOutbound.NoSuchTo(client, str));
}
client.QueuePacket(WebOutbound.NoSuchTo(client, String.Empty));
return;
}
else
{
client.Captcha = true;
Events.CaptchaReply(client, text);
CaptchaManager.AddCaptcha(client);
if (client.Quarantined)
{
client.Unquarantine();
}
return;
}
}
else
{
Events.TextReceived(client, text);
}
}
else
{
return;
}
if (client.SocketConnected)
{
text = Events.TextSending(client, text);
if (!String.IsNullOrEmpty(text) && client.SocketConnected && !client.Muzzled)
{
if (client.Idled)
{
uint seconds_away = (uint)((Time.Now - client.IdleStart) / 1000);
IdleManager.Remove(client);
Events.Unidled(client, seconds_away);
}
if (client.SocketConnected)
{
byte[] js_style = null;
UserPool.AUsers.ForEachWhere(x =>
{
if (x.SupportsHTML)
{
if (String.IsNullOrEmpty(client.CustomName) || x.BlockCustomNames)
{
if (x.SupportsHTML)
{
if (js_style != null)
{
x.SendPacket(js_style);
}
}
x.SendPacket(TCPOutbound.Public(x, client.Name, text));
}
else
{
if (x.SupportsHTML)
{
if (js_style != null)
{
x.SendPacket(js_style);
}
}
x.SendPacket(TCPOutbound.NoSuch(x, client.CustomName + text));
}
}
else
{
if (String.IsNullOrEmpty(client.CustomName) || x.BlockCustomNames)
{
x.SendPacket(TCPOutbound.Public(x, client.Name, text));
}
else
{
x.SendPacket(TCPOutbound.NoSuch(x, client.CustomName + text));
}
}
}, x => x.LoggedIn && x.Vroom == client.Vroom && !x.IgnoreList.Contains(client.Name) && !x.Quarantined);
UserPool.WUsers.ForEachWhere(x => x.QueuePacket(String.IsNullOrEmpty(client.CustomName) ?
ib0t.WebOutbound.PublicTo(x, client.Name, text) : ib0t.WebOutbound.NoSuchTo(x, client.CustomName + text)),
x => x.LoggedIn && x.Vroom == client.Vroom && !x.IgnoreList.Contains(client.Name) && !x.Quarantined);
if (ServerCore.Linker.Busy && ServerCore.Linker.LoginPhase == LinkLeaf.LinkLogin.Ready)
{
ServerCore.Linker.SendPacket(LinkLeaf.LeafOutbound.LeafPublicText(ServerCore.Linker, client.Name, text));
}
Events.TextSent(client, text);
}
}
}
}
private static void Login(ib0tClient client, String args, ulong time)
{
String[] arg_items = GetArgItems(args);
client.Extended = int.Parse(arg_items[0]) >= 2000;
byte[] g = new byte[16];
for (int i = 0; i < g.Length; i++)
{
g[i] = byte.Parse(arg_items[1].Substring((i * 2), 2), NumberStyles.HexNumber);
}
using (MD5 md5 = MD5.Create())
client.Guid = new Guid(md5.ComputeHash(g));
client.OrgName = arg_items[2].Trim();
Helpers.FormatUsername(client);
client.Name = client.OrgName;
client.FastPing = false;
client.FileCount = 0;
client.DataPort = 0;
client.NodeIP = IPAddress.Parse("0.0.0.0");
client.NodePort = 0;
client.Version = arg_items[4] + " [" + arg_items[3] + "]";
client._pmsg = arg_items[4];
client.CustomClient = true;
client.LocalIP = client.ExternalIP;
client.Browsable = false;
client.Age = 0;
client.Sex = 0;
client.Country = 0;
client.Region = String.Empty;
IPAddress p_check = new IPAddress(client.ExternalIP.GetAddressBytes());
ObSalt.GetSalt(client);
client.Captcha = !Settings.Get <bool>("captcha");
if (!client.Captcha)
{
client.Captcha = CaptchaManager.HasCaptcha(client);
}
if ((UserPool.AUsers.FindAll(x => x.ExternalIP.Equals(client.ExternalIP)).Count +
UserPool.WUsers.FindAll(x => x.ExternalIP.Equals(client.ExternalIP)).Count) > 3)
{
Events.Rejected(client, RejectedMsg.TooManyClients);
throw new Exception("too many clients from this ip");
}
if (UserHistory.IsJoinFlooding(client, time))
{
Events.Rejected(client, RejectedMsg.TooSoon);
throw new Exception("joined too quickly");
}
IClient hijack = UserPool.AUsers.Find(x => (x.Name == client.Name ||
x.OrgName == client.OrgName) && x.ID != client.ID && x.LoggedIn);
if (hijack == null)
{
hijack = UserPool.WUsers.Find(x => (x.Name == client.Name ||
x.OrgName == client.OrgName) && x.ID != client.ID && x.LoggedIn);
}
if (hijack != null)
{
if (hijack.ExternalIP.Equals(client.ExternalIP))
{
if (!hijack.WebClient)
{
((AresClient)hijack).Disconnect(true);
}
else
{
((ib0t.ib0tClient)hijack).Disconnect();
}
client.Name = client.OrgName;
}
else
{
Events.Rejected(client, RejectedMsg.NameInUse);
throw new Exception("name in use");
}
}
UserHistory.AddUser(client, time);
if (BanSystem.IsBanned(client))
{
if (!Helpers.IsLocalHost(client))
{
if (hijack != null && hijack is AresClient)
{
((AresClient)hijack).SendDepart();
}
Events.Rejected(client, RejectedMsg.Banned);
throw new Exception("banned user");
}
}
if (Proxies.Check(p_check, client.DNS))
{
if (!Helpers.IsLocalHost(client))
{
if (Events.ProxyDetected(client))
{
if (hijack != null && hijack is AresClient)
{
((AresClient)hijack).SendDepart();
}
Events.Rejected(client, RejectedMsg.Proxy);
throw new Exception("proxy detected");
}
}
}
client.Quarantined = !client.Captcha && Settings.Get <int>("captcha_mode") == 1;
if (!Events.Joining(client))
{
if (!Helpers.IsLocalHost(client))
{
if (hijack != null && hijack is AresClient)
{
((AresClient)hijack).SendDepart();
}
Events.Rejected(client, RejectedMsg.UserDefined);
throw new Exception("user defined rejection");
}
}
if (Helpers.IsLocalHost(client))
{
client.Captcha = true;
client.Quarantined = false;
client.Registered = true;
client.Owner = true;
}
if (!client.Quarantined)
{
if (hijack == null || !(hijack is AresClient))
{
LinkLeaf.LinkUser other = null;
if (ServerCore.Linker.Busy)
{
foreach (LinkLeaf.Leaf leaf in ServerCore.Linker.Leaves)
{
other = leaf.Users.Find(x => x.Vroom == client.Vroom && x.Name == client.Name && x.Link.Visible);
if (other != null)
{
other.LinkCredentials.Visible = false;
break;
}
}
}
UserPool.AUsers.ForEachWhere(x => x.SendPacket(other == null ? TCPOutbound.Join(x, client) : TCPOutbound.UpdateUserStatus(x, client)),
x => x.LoggedIn && x.Vroom == client.Vroom && !x.Quarantined);
UserPool.WUsers.ForEachWhere(x => x.QueuePacket(other == null ? ib0t.WebOutbound.JoinTo(x, client.Name, client.Level) : ib0t.WebOutbound.UpdateTo(x, client.Name, client.Level)),
x => x.LoggedIn && x.Vroom == client.Vroom && !x.Quarantined);
}
client.LoggedIn = true;
client.QueuePacket(WebOutbound.AckTo(client, client.Name));
client.QueuePacket(WebOutbound.TopicFirstTo(client, Settings.Get <String>("topic")));
client.QueuePacket(WebOutbound.UserlistItemTo(client, Settings.Get <String>("bot"), ILevel.Host));
UserPool.AUsers.ForEachWhere(x => client.QueuePacket(WebOutbound.UserlistItemTo(client, x.Name, x.Level)),
x => x.LoggedIn && x.Vroom == client.Vroom && !x.Quarantined);
UserPool.WUsers.ForEachWhere(x => client.QueuePacket(WebOutbound.UserlistItemTo(client, x.Name, x.Level)),
x => x.LoggedIn && x.Vroom == client.Vroom && !x.Quarantined);
if (ServerCore.Linker.Busy)
{
foreach (LinkLeaf.Leaf leaf in ServerCore.Linker.Leaves)
{
leaf.Users.ForEachWhere(x => client.QueuePacket(WebOutbound.UserlistItemTo(client, x.Name, x.Level)),
x => x.Vroom == client.Vroom && x.Link.Visible);
}
}
client.QueuePacket(WebOutbound.UserlistEndTo(client));
client.QueuePacket(WebOutbound.UrlTo(client, Settings.Get <String>("link", "url"), Settings.Get <String>("text", "url")));
UserPool.AUsers.ForEachWhere(x => x.SendPacket(TCPOutbound.Avatar(x, client)),
x => x.LoggedIn && x.Vroom == client.Vroom && !x.Quarantined);
UserPool.WUsers.ForEachWhere(x => x.QueuePacket(WebOutbound.AvatarTo(x, client.Name, client.Avatar)),
x => x.LoggedIn && x.Vroom == client.Vroom && !x.Quarantined && x.Extended);
UserPool.AUsers.ForEachWhere(x => x.SendPacket(TCPOutbound.PersonalMessage(x, client)),
x => x.LoggedIn && x.Vroom == client.Vroom && !x.Quarantined);
UserPool.WUsers.ForEachWhere(x => x.QueuePacket(WebOutbound.PersMsgTo(x, client.Name, client.PersonalMessage)),
x => x.LoggedIn && x.Vroom == client.Vroom && !x.Quarantined && x.Extended);
if (client.Extended)
{
client.QueuePacket(WebOutbound.PerMsgBotTo(client));
if (Avatars.GotServerAvatar)
{
client.QueuePacket(Avatars.Server(client));
}
UserPool.AUsers.ForEachWhere(x => client.QueuePacket(WebOutbound.AvatarTo(client, x.Name, x.Avatar)),
x => x.LoggedIn && x.Vroom == client.Vroom && x.Avatar.Length > 0 && !x.Quarantined);
UserPool.WUsers.ForEachWhere(x => client.QueuePacket(WebOutbound.AvatarTo(client, x.Name, x.Avatar)),
x => x.LoggedIn && x.Vroom == client.Vroom && !x.Quarantined);
if (ServerCore.Linker.Busy)
{
foreach (LinkLeaf.Leaf leaf in ServerCore.Linker.Leaves)
{
leaf.Users.ForEachWhere(x => client.QueuePacket(WebOutbound.AvatarTo(client, x.Name, x.Avatar)),
x => x.Vroom == client.Vroom && x.Link.Visible && x.Avatar.Length > 0);
}
}
UserPool.AUsers.ForEachWhere(x => client.QueuePacket(WebOutbound.PersMsgTo(client, x.Name, x.PersonalMessage)),
x => x.LoggedIn && x.Vroom == client.Vroom && x.PersonalMessage.Length > 0 && !x.Quarantined);
UserPool.WUsers.ForEachWhere(x => client.QueuePacket(WebOutbound.PersMsgTo(client, x.Name, x.PersonalMessage)),
x => x.LoggedIn && x.Vroom == client.Vroom && !x.Quarantined);
UserPool.AUsers.ForEachWhere(x =>
{
AresFont f = (AresFont)x.Font;
client.QueuePacket(WebOutbound.FontTo(client, x.Name, f.oldN, f.oldT));
}, x => x.LoggedIn && x.Vroom == client.Vroom && !x.Quarantined && x.Font.Enabled);
if (ServerCore.Linker.Busy)
{
foreach (LinkLeaf.Leaf leaf in ServerCore.Linker.Leaves)
{
leaf.Users.ForEachWhere(x => client.QueuePacket(WebOutbound.PersMsgTo(client, x.Name, x.PersonalMessage)),
x => x.Vroom == client.Vroom && x.Link.Visible && x.PersonalMessage.Length > 0);
}
}
}
FloodControl.Remove(client);
if (client.SocketConnected)
{
IdleManager.Set(client);
}
if (ServerCore.Linker.Busy && ServerCore.Linker.LoginPhase == LinkLeaf.LinkLogin.Ready)
{
ServerCore.Linker.SendPacket(LinkLeaf.LeafOutbound.LeafJoin(ServerCore.Linker, client));
}
Events.Joined(client);
if (client.Owner)
{
client.Level = ILevel.Host;
}
}
else
{
if (hijack != null && hijack is AresClient)
{
((AresClient)hijack).SendDepart();
}
client.LoggedIn = true;
client.QueuePacket(WebOutbound.AckTo(client, client.Name));
client.QueuePacket(WebOutbound.TopicFirstTo(client, Settings.Get <String>("topic")));
client.QueuePacket(WebOutbound.UserlistEndTo(client));
client.QueuePacket(WebOutbound.PerMsgBotTo(client));
client.QueuePacket(Avatars.Server(client));
CaptchaItem cap = Captcha.Create();
client.CaptchaWord = cap.Word;
Events.CaptchaSending(client);
client.QueuePacket(WebOutbound.NoSuchTo(client, String.Empty));
foreach (String str in cap.Lines)
{
client.QueuePacket(WebOutbound.NoSuchTo(client, str));
}
client.QueuePacket(WebOutbound.NoSuchTo(client, String.Empty));
}
}
private static void PM(ib0tClient client, String ags, ulong time)
{
String tmp = ags;
int finder = tmp.IndexOf(":");
String[] lens = tmp.Substring(0, finder).Split(new String[] { "," }, StringSplitOptions.RemoveEmptyEntries);
tmp = tmp.Substring(finder + 1);
int n_len = int.Parse(lens[0]);
int t_len = int.Parse(lens[1]);
String name = tmp.Substring(0, n_len);
String text = tmp.Substring(n_len, t_len);
if (text.Length > 300)
{
text = text.Substring(0, 300);
}
PMEventArgs args = new PMEventArgs {
Cancel = false, Text = text
};
if (name == Settings.Get <String>("bot"))
{
if (text.StartsWith("#login") || text.StartsWith("#register"))
{
Command(client, text.Substring(1));
return;
}
else
{
if (text.StartsWith("#") || text.StartsWith("/"))
{
Command(client, text.Substring(1));
}
if (!client.Quarantined)
{
Events.BotPrivateSent(client, args.Text);
}
}
}
else
{
if (!client.Captcha)
{
return;
}
IClient target = UserPool.AUsers.Find(x => x.Name == name && x.LoggedIn);
if (target == null)
{
target = UserPool.WUsers.Find(x => x.Name == name && x.LoggedIn);
}
if (target == null && ServerCore.Linker.Busy && ServerCore.Linker.LoginPhase == LinkLeaf.LinkLogin.Ready)
{
target = ServerCore.Linker.FindUser(x => x.Name == name);
if (target != null)
{
ServerCore.Linker.SendPacket(LinkLeaf.LeafOutbound.LeafPrivateText(ServerCore.Linker, client.Name, target, text));
return;
}
}
if (target == null)
{
client.QueuePacket(WebOutbound.OfflineTo(client, name));
}
else if (target.IgnoreList.Contains(client.Name) || client.Muzzled)
{
client.QueuePacket(WebOutbound.IgnoringTo(client, name));
}
else
{
if (target.Cloaked)
{
client.QueuePacket(WebOutbound.OfflineTo(client, name));
return;
}
Events.PrivateSending(client, target, args);
if (!args.Cancel && !String.IsNullOrEmpty(args.Text) && client.SocketConnected)
{
target.IUser.PM(client.Name, args.Text);
Events.PrivateSent(client, target, args.Text);
}
}
}
}
