[DuyDang2412]

Hi guys, plenty of bot-players have been imported to my server and I still haven't found a way to deal with it. Please take a look at this video and help me!
Link to the video
EDIT1: the blue message in the video will appear everytime a player connects to the server and they're all bots.
EDIT2: Every bot connects with a different IP, not the same IP. It connects real quickly, you can see the log here, as you can see, a plenty of bots can connect at the same time.

[wallen]

I would need something like that too, no idea how to check player's ip

[Hunud]

What about IP Limit per connection/user ?

[DuyDang2412]

Quote:

Originally Posted by Hunud What about IP Limit per connection/user ?

No idea about that, can you write an example please?
By the way, the problem would be so easy if the bots' IP address were foreign so that I could block all the foreign IPs and the problem solved.

[DuyDang2412]

UPDATE 1: IPs log: https://pastebin.com/eSBH7YhZ

[iLearner]

There are plenty of includes / filterscripts that do the job, you only need to search.

[DuyDang2412]

Quote:

Originally Posted by iLearner There are plenty of includes / filterscripts that do the job, you only need to search.

Every bot connects with a different IP, not the same IP. I haven't found a anti-bots that deal with this.

[Dayrion]

Take a look at: YSI / y_flooding.
Edit: Ah, are you sure about they have different IP? If so, forget y_flooding

[DuyDang2412]

Quote:

Originally Posted by Dayrion Take a look at: YSI / y_flooding. Edit: Ah, are you sure about they have different IP? If so, forget y_flooding

Yes, please see this log: https://pastebin.com/eSBH7YhZ

[iSteve]

one method is to check their IP and then set a limit,
lets suppose

Код:

#define MAX_CONNECTIONS_FROM_IP 5
new pip[MAX_PLAYERS];
public OnPlayerConnect(playerid)
{
       GetPlayerIp(playerid,pip[playerid],16);
	new num_players_on_ip = GetNumberOfPlayersOnThisIP(pip[playerid]);
	if(num_players_on_ip > MAX_CONNECTIONS_FROM_IP) 
       {
	    Kick( playerid );
	    return 1;
	}
}


stock GetNumberOfPlayersOnThisIP(test_ip[])
{
	new ip_count;
        for(new i;i<MAX_PLAYERS;i++)
        {
	if(!strcmp(pip[i],test_ip)) ip_count++;
	return ip_count;
        }
}

[DuyDang2412]

Quote:

Originally Posted by iSteve one method is to check their IP and then set a limit, lets suppose Code: #define MAX_CONNECTIONS_FROM_IP 5 public OnPlayerConnect(playerid) { new num_players_on_ip = GetNumberOfPlayersOnThisIP(gPlayerInfo[playerid][pIp]); if(num_players_on_ip > MAX_CONNECTIONS_FROM_IP) { Kick( playerid ); return 1; } } stock GetNumberOfPlayersOnThisIP(test_ip[]) { new ip_count; foreach(Player,i) if(!strcmp(gPlayerInfo[i][pIp],test_ip)) ip_count++; return ip_count; }

I don't know if this will work but every bot connects with a different IP.
It connects real quickly, you can see the log with the timestamp at this link, 50 bots can connect at the same time.

[iSteve]

Quote:

I don't know if this will work but every bot connects with a different IP.

It won't work for bots with different IP,that's true

i would kick players with a known proxy by using GeoIP for a first step

[DuyDang2412]

Quote:

Originally Posted by iSteve It won't work for bots with different IP,that's true

Yes, that's why I created this thread for a solution. I know this is hard but still looking for it.
You just can't kick because it connects real fast.

[iSteve]

Just some solutions that you can apply here is that
1: kick players if they are using a known proxy with the help of GeoIP
2: once these bots are joining, and they join real quick, so why not have a condition that if there are say 5 joins in lets say a second, the server enters a joinfreeze for a few seconds ( say 10 seconds or maybe 30 seconds) where no one is allowed to join

[DuyDang2412]

Quote:

Originally Posted by iSteve Just some solutions that you can apply here is that 1: kick players if they are using a known proxy with the help of GeoIP 2: once these bots are joining, and they join real quick, so why not have a condition that if there are say 5 joins in lets say a second, the server enters a joinfreeze for a few seconds ( say 10 seconds or maybe 30 seconds) where no one is allowed to join

I will try the second one but have no idea about how to do the first.

[RogueDrifter]

There's one thing... after doing some searches i realized that the gpci id of fake clients contain more numbers rather than letters, above 30 that is, so i did something like this and so far 0 false positives and worked against most if not all fake players, Do this at OnPlayerConnect:

PHP Code:

public OnPlayerConnect(playerid)
{
    new TempId[80], TempNumb;
    gpci(playerid, TempId, sizeof(TempId));
    for(new i = 0; i < strlen(TempId); i++)
    {
        if(TempId[i] >= '0' && TempId[i] <= '9')
        {
             TempNumb++;
            }
        }
    if(TempNumb >= 30)
    {
        new BotName[MAX_PLAYER_NAME];
        GetPlayerName(BotName, sizeof(BotName));
        format(TempId, sizeof(TempId), "Server kicked %s, reason: suspected bot.",BotName);
        SendClientMessageToAll(-1,TempId);
        Kick(playerid);
        }
    return 1;
} 


try this against them and let me know how it goes.

[iLearner]

Usually people will use raksamp for those kind of bots, YSF has a function to detect those D: simple.

[RogueDrifter]

Quote:

Originally Posted by iLearner Usually people will use raksamp for those kind of bots, YSF has a function to detect those D: simple.

My function that i posted above detected raksamp the moment they connected.

[DuyDang2412]

Quote:

Originally Posted by RogueDrifter There's one thing... after doing some searches i realized that the gpci id of fake clients contain more numbers rather than letters, above 30 that is, so i did something like this and so far 0 false positives and worked against most if not all fake players, Do this at OnPlayerConnect: PHP Code: public OnPlayerConnect(playerid) {     new TempId[80], TempNumb;     gpci(playerid, TempId, sizeof(TempId));     for(new i = 0; i < strlen(TempId); i++)     {         if(TempId[i] >= '0' && TempId[i] <= '9')         {              TempNumb++;             }         }     if(TempNumb >= 30)     {         new BotName[MAX_PLAYER_NAME];         GetPlayerName(BotName, sizeof(BotName));         format(TempId, sizeof(TempId), "Server kicked %s, reason: suspected bot.",BotName);         SendClientMessageToAll(-1,TempId);         Kick(playerid);         }     return 1; }  try this against them and let me know how it goes.

Thank you, this seems possible, I will try this. By the way, can I put your code in public OnIncomingConnection to kick the bots right after they are requesting a connection?

[RogueDrifter]

Quote:

Originally Posted by DuyDang2412 Thank you, this seems possible, I will try this. By the way, can I put your code in public OnIncomingConnection to kick the bots right after they are requesting a connection?

I don't think you can, before you use OnIncomingConnection you need to know that you can't even get the player's name, i didn't try gpci, but you can try it, do the following FIRST before you use this at OnIncomingConnection, go at OnIncomingConnection and use gpci and save it in a string and use print, if it doesn't return a null string and actually returns the gpci id then yes you can use it, otherwise you will need to stick with OnPlayerConnect.