public static void Connect(Client handler, string line, string[] splitData)
{
if (handler.IsProperlyConnected)
return;
string[] data;
if (ParserHelper.Connect(splitData, out data)) {
if (handler.Handler.ClientsManager.NickRegistered(data[0])) {
System.Data.Common.DbDataReader reader = References.Database.Read(string.Format("SELECT {0}, {1} FROM {2} WHERE {3}=@val", InternalReferences.NICKS_PASS_COL, InternalReferences.NICKS_SALT_COL, InternalReferences.NICKS_TABLE, InternalReferences.NICKS_NICK_COL),
new Mono.Data.Sqlite.SqliteParameter("@val", data[0]));
string hash = "";
string salt = "";
while (reader.Read()) {
hash = reader.GetString(0);
salt = reader.GetString(1);
}
reader.Close();
reader = null;
if (!Utils.ValidPassword(data[1], hash, salt)) {
handler.SendError(SendType.ERROR_0002, SendType.CONNECT, line);
return;
}
handler.SetAuthenticated(true);
}
if (handler.SetNickName(data[0])) {
handler.Send(SendType.CONNECT, string.Format("Connected{0}true", SyntaxCode.VALUE_SPLITTER));
handler.IsProperlyConnected = true;
handler.SetRealName(data[2] ?? data[0]);
} else {
handler.SendError(SendType.ERROR_0006, SendType.CONNECT, line);
}
} else
handler.SendError(SendType.ERROR_0005, SendType.CONNECT, line);
}
public static void Register(Client handler, string line, string[] splitData)
{
string[] data;
if (!ParserHelper.Register(splitData, out data)) {
handler.SendError(SendType.ERROR_0005, SendType.REGISTER, line);
return;
}
if (data[0] == "user") {
if (handler.Handler.ClientsManager.NickRegistered(handler.NickName)) {
handler.SendError(SendType.ERROR_0006, SendType.REGISTER, line);
return;
}
string salt = Utils.GenerateSalt();
References.Database.Insert(InternalReferences.NICKS_TABLE, InternalReferences.NICKS_NICK_COL, InternalReferences.NICKS_PASS_COL, InternalReferences.NICKS_SALT_COL,
handler.NickName, Utils.Hash(data[1], salt), salt);
handler.SetAuthenticated(true);
} else if (data[0] == "channel") {
if (handler.Handler.ChannelsManager.ChannelRegistered(data[2])) {
handler.SendError(SendType.ERROR_0006, SendType.REGISTER, line);
return;
}
string salt = Utils.GenerateSalt();
References.Database.Insert(InternalReferences.CHANNELS_TABLE, InternalReferences.CHANNELS_CHANNEL_COL, InternalReferences.CHANNELS_OWNER_COL, InternalReferences.CHANNELS_PASS_COL, InternalReferences.CHANNELS_SALT_COL,
data[2], handler.NickName, !string.IsNullOrEmpty(data[1]) ? Utils.Hash(data[1], salt) : null, !string.IsNullOrEmpty(data[1]) ? salt : null);
} else {
handler.SendError(SendType.ERROR_0005, SendType.REGISTER, line);
}
}