private void Eval_Nudge(User user, byte[] data, uint time)
{
if (data.Length == 4)
{
if (data.SequenceEqual(new byte[] { 78, 65, 61, 61 }))
{
this.Panel.AnnounceText(GlobalSettings.GetDefaultColorString(GlobalSettings.DefaultColorType.Server, this.BlackBG) + "--- " + StringTemplate.Get(STType.Messages, 6).Replace("+x", user.Name));
return;
}
}
if (Settings.GetReg <bool>("receive_nudge", true) && !user.Ignored)
{
if (time > this.last_nudge)
{
this.last_nudge = time;
}
else
{
return;
}
if (ScriptEvents.OnNudgeReceiving(this, user))
{
this.Panel.AnnounceText(GlobalSettings.GetDefaultColorString(GlobalSettings.DefaultColorType.Server, this.BlackBG) + "--- " + StringTemplate.Get(STType.Messages, 5).Replace("+x", user.Name));
this.owner_frm.Nudge();
this.ShowPopup("cb0t :: " + StringTemplate.Get(STType.Messages, 3), StringTemplate.Get(STType.Messages, 5).Replace("+x", user.Name), PopupSound.None);
}
else
{
this.sock.Send(TCPOutbound.NudgeReject(user.Name, this.crypto));
}
}
else
{
this.sock.Send(TCPOutbound.NudgeReject(user.Name, this.crypto));
}
}
private void Eval_Features(TCPPacketReader packet)
{
String version = packet.ReadString(this.crypto);
this.Credentials.Server = version;
this.Panel.ServerText(StringTemplate.Get(STType.Messages, 17) + ": " + version);
this.Panel.Userlist.UpdateServerVersion(version);
this.should_check_for_current_topic_update = true;
if (version.StartsWith("sb0t 5."))
{
version = version.Substring(version.IndexOf(" ") + 1).Split(' ')[0];
String vnum_str = new String(version.Where(x => Char.IsNumber(x)).ToArray());
uint vnum;
if (!uint.TryParse(vnum_str, out vnum))
{
vnum = 0;
}
this.new_sbot = (vnum >= 514);
}
else if (version.StartsWith("Ares 2.") || version.StartsWith("Ares_2."))
{
this.new_sbot = true; // maybe future Ares Server will support cb0t Custom Fonts?
}
ServerFeatures flag = (ServerFeatures)((byte)packet);
this.CanVC = ((flag & ServerFeatures.SERVER_SUPPORTS_VC) == ServerFeatures.SERVER_SUPPORTS_VC);
bool has_html = ((flag & ServerFeatures.SERVER_SUPPORTS_HTML) == ServerFeatures.SERVER_SUPPORTS_HTML);
bool has_scribble = ((flag & ServerFeatures.SERVER_SUPPORTS_ROOM_SCRIBBLES) == ServerFeatures.SERVER_SUPPORTS_ROOM_SCRIBBLES);
bool has_pm_scribble = ((flag & ServerFeatures.SERVER_SUPPORTS_PM_SCRIBBLES) == ServerFeatures.SERVER_SUPPORTS_PM_SCRIBBLES);
this.CanOpusVC = ((flag & ServerFeatures.SERVER_SUPPORTS_OPUS_VC) == ServerFeatures.SERVER_SUPPORTS_OPUS_VC);
this.Panel.CanVC(this.CanVC);
this.Panel.CanScribbleAll(has_scribble);
this.Panel.CanScribblePM(has_pm_scribble);
this.Panel.InitScribbleButton();
this.CanNP = true;
if (has_html)
{
this.Panel.Userlist.AcquireServerIcon(this.EndPoint);
}
packet.SkipByte();
this.Panel.ServerText(StringTemplate.Get(STType.Messages, 16) + ": " + (RoomLanguage)((byte)packet));
uint cookie = packet;
if (!String.IsNullOrEmpty(this.Credentials.Password))
{
this.sock.Send(TCPOutbound.SecureAdminLogin(this.Credentials.Password, cookie, this.Credentials.IP));
}
this.UpdatePersonalMessage();
if (Avatar.Data != null)
{
this.sock.SendTrickle(TCPOutbound.Avatar());
}
if (Settings.GetReg <bool>("user_font_enabled", false))
{
this.sock.SendTrickle(TCPOutbound.Font(this.new_sbot, this.crypto));
}
if (Settings.GetReg <bool>("block_custom_names", false))
{
this.sock.SendTrickle(TCPOutbound.BlockCustomNames(true));
}
ScriptEvents.OnConnected(this);
}
private void CustomProtoReceived(TCPPacketReader packet, uint time)
{
String command = packet.ReadString(this.crypto);
String sender = packet.ReadString(this.crypto);
User u = this.users.Find(x => x.Name == sender);
ulong lag;
bool b;
switch (command)
{
case "cb0t_writing":
if (u == null)
{
return;
}
b = ((byte)packet) == 2;
if (b != u.Writing)
{
u.Writing = b;
this.Panel.UpdateWriter(u);
ScriptEvents.OnUserWritingStatusChanged(this, u);
}
break;
case "cb0t_latency_check":
lag = (Helpers.UnixTimeMS - ((ulong)packet));
this.Panel.Userlist.UpdateLag(lag);
break;
case "cb0t_latency_mcheck":
lag = (Helpers.UnixTimeMS - ((ulong)packet));
this.sock.Send(TCPOutbound.Public(StringTemplate.Get(STType.Messages, 7) + ": " + lag + " milliseconds", this.crypto));
break;
case "cb0t_online_status":
if (u == null)
{
return;
}
b = ((byte)packet) != 1;
if (u.IsAway != b)
{
u.IsAway = b;
this.Panel.Userlist.UpdateUserAppearance(u);
ScriptEvents.OnUserOnlineStatusChanged(this, u);
}
break;
case "cb0t_nudge":
if (u == null)
{
return;
}
this.Eval_Nudge(u, ((byte[])packet), time);
break;
case "cb0t_pm_msg":
if (u == null)
{
return;
}
this.Eval_cb0t_pm_msg(u, ((byte[])packet));
break;
case "cb0t_scribble_once":
if (u != null)
{
u.ScribbleBuffer = new List <byte>();
u.ScribbleBuffer.AddRange((byte[])packet);
this.Eval_Scribble(u);
}
else if (String.IsNullOrEmpty(sender))
{
this.unknown_scribble_buffer = new List <byte>();
this.unknown_scribble_buffer.AddRange((byte[])packet);
this.Eval_Scribble_Unknown();
}
break;
case "cb0t_scribble_first":
if (u != null)
{
u.ScribbleBuffer = new List <byte>();
u.ScribbleBuffer.AddRange((byte[])packet);
}
else if (String.IsNullOrEmpty(sender))
{
this.unknown_scribble_buffer = new List <byte>();
this.unknown_scribble_buffer.AddRange((byte[])packet);
}
break;
case "cb0t_scribble_chunk":
if (u != null)
{
u.ScribbleBuffer.AddRange((byte[])packet);
}
else if (String.IsNullOrEmpty(sender))
{
this.unknown_scribble_buffer.AddRange((byte[])packet);
}
break;
case "cb0t_scribble_last":
if (u != null)
{
u.ScribbleBuffer.AddRange((byte[])packet);
this.Eval_Scribble(u);
}
else if (String.IsNullOrEmpty(sender))
{
this.unknown_scribble_buffer.AddRange((byte[])packet);
this.Eval_Scribble_Unknown();
}
break;
default:
if (command.StartsWith("cb3_custom_"))
{
command = command.Substring(11);
if (u != null)
{
String c_text = Encoding.UTF8.GetString((byte[])packet);
ScriptEvents.OnCustomDataReceived(this, u, command, c_text);
}
}
break;
}
}
public static byte[][] GetPackets(VoiceRecorderSendMethod m, byte len)
{
List <byte[]> packets = new List <byte[]>();
byte[] org_data = RecordBytes();
uint ident = Settings.Time;
byte clip_len = (byte)(len + 2);
uint uncompressed_size = (uint)org_data.Length;
uint compressed_size = uncompressed_size;
List <uint> compress_results = new List <uint>();
if (m == VoiceRecorderSendMethod.Opus)
{
org_data = Opus.Encode(org_data);
uncompressed_size = (uint)org_data.Length;
List <byte> data_to_send = new List <byte>(org_data);
if (data_to_send.Count < MAX_CHUNK_SIZE)
{
packets.Add(TCPOutbound.VoiceFirst(ident, clip_len, 0, uncompressed_size, data_to_send.ToArray()));
}
else
{
packets.Add(TCPOutbound.VoiceFirst(ident, clip_len, 0, uncompressed_size, data_to_send.ToArray()));
data_to_send.RemoveRange(0, MAX_CHUNK_SIZE);
while (data_to_send.Count >= MAX_CHUNK_SIZE)
{
packets.Add(TCPOutbound.VoiceChunk(ident, data_to_send.GetRange(0, MAX_CHUNK_SIZE).ToArray()));
data_to_send.RemoveRange(0, MAX_CHUNK_SIZE);
}
if (data_to_send.Count > 0)
{
packets.Add(TCPOutbound.VoiceChunk(ident, data_to_send.ToArray()));
}
}
}
else
{
while (true)
{
byte[] tmp = Zip.Compress(org_data);
if (tmp.Length < org_data.Length)
{
compress_results.Add((uint)tmp.Length);
compressed_size = (uint)tmp.Length;
org_data = tmp;
}
else
{
break;
}
}
List <byte> data_to_send = new List <byte>(org_data);
List <byte> compress_results_data = new List <byte>();
for (int i = 0; i < compress_results.Count; i++)
{
compress_results_data.AddRange(BitConverter.GetBytes(compress_results[i]));
}
if (data_to_send.Count < MAX_CHUNK_SIZE)
{
packets.Add(TCPOutbound.VoiceFirst(ident, clip_len, (byte)compress_results.Count,
uncompressed_size, compress_results_data.ToArray().Concat(data_to_send).ToArray()));
}
else
{
packets.Add(TCPOutbound.VoiceFirst(ident, clip_len, (byte)compress_results.Count,
uncompressed_size, compress_results_data.ToArray().Concat(data_to_send.GetRange(0, MAX_CHUNK_SIZE)).ToArray()));
data_to_send.RemoveRange(0, MAX_CHUNK_SIZE);
while (data_to_send.Count >= MAX_CHUNK_SIZE)
{
packets.Add(TCPOutbound.VoiceChunk(ident, data_to_send.GetRange(0, MAX_CHUNK_SIZE).ToArray()));
data_to_send.RemoveRange(0, MAX_CHUNK_SIZE);
}
if (data_to_send.Count > 0)
{
packets.Add(TCPOutbound.VoiceChunk(ident, data_to_send.ToArray()));
}
}
}
return(packets.ToArray());
}