AlliedModders - [Req] Ban Connection Flood

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- - [Req] Ban Connection Flood (https://forums.alliedmods.net/showthread.php?t=185678)

[Req] Ban Connection Flood

Hello All !

theres a new exploit that flooding the server with lot of players, and it cause serious lags ...

so i need a plugin that will give a banip to the flooding players.

Re: [Req] Ban Connection Flood

I think this should do it.

PHP Code:


		
			
/* AMX Mod X
*   Anti Flood Plugin
*
* by the AMX Mod X Development Team
*  originally developed by OLO
*
* This file is part of AMX Mod X.
*
*
*  This program is free software; you can redistribute it and/or modify it
*  under the terms of the GNU General Public License as published by the
*  Free Software Foundation; either version 2 of the License, or (at
*  your option) any later version.
*
*  This program is distributed in the hope that it will be useful, but
*  WITHOUT ANY WARRANTY; without even the implied warranty of
*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
*  General Public License for more details.
*
*  You should have received a copy of the GNU General Public License
*  along with this program; if not, write to the Free Software Foundation,
*  Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*  In addition, as a special exception, the author gives permission to
*  link the code of this program with the Half-Life Game Engine ("HL
*  Engine") and Modified Game Libraries ("MODs") developed by Valve,
*  L.L.C ("Valve"). You must obey the GNU General Public License in all
*  respects for all of the code used other than the HL Engine and MODs
*  from Valve. If you modify this file, you may extend this exception
*  to your version of the file, but you are not obligated to do so. If
*  you do not wish to do so, delete this exception statement from your
*  version.
*/

#include <amxmodx>

new Float:g_Flooding[33] = {0.0, ...}
new g_Flood[33] = {0, ...}

new amx_flood_time;

public plugin_init()
{
    register_plugin("Anti Flood", AMXX_VERSION_STR, "AMXX Dev Team")
    register_dictionary("antiflood.txt")
    register_clcmd("say", "chkFlood")
    register_clcmd("say_team", "chkFlood")
    amx_flood_time=register_cvar("amx_flood_time", "0.75")
}

public chkFlood(id)
{
    new Float:maxChat = get_pcvar_float(amx_flood_time)
    
    if (maxChat)
    {
        new Float:nexTime = get_gametime()
        
        if (g_Flooding[id] > nexTime)
        {
            if (g_Flood[id] >= 3)
            {
                server_cmd("amx_ban #%d 5 ^"Stop spamming^"", get_user_userid(id)) 
                client_print(id, print_notify, "** %L **", id, "STOP_FLOOD")
                g_Flooding[id] = nexTime + maxChat + 3.0
                return PLUGIN_HANDLED
            }
            g_Flood[id]++
        }
        else if (g_Flood[id])
        {
            g_Flood[id]--
        }
        
        g_Flooding[id] = nexTime + maxChat
    }
    
    return PLUGIN_CONTINUE
}

Re: [Req] Ban Connection Flood

Quote:

Originally Posted by Boyka Abi (Post 1712903)

I think this should do it.

PHP Code:


		
			
/* AMX Mod X

*   Anti Flood Plugin

*

* by the AMX Mod X Development Team

*  originally developed by OLO

*

* This file is part of AMX Mod X.

*

*

*  This program is free software; you can redistribute it and/or modify it

*  under the terms of the GNU General Public License as published by the

*  Free Software Foundation; either version 2 of the License, or (at

*  your option) any later version.

*

*  This program is distributed in the hope that it will be useful, but

*  WITHOUT ANY WARRANTY; without even the implied warranty of

*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU

*  General Public License for more details.

*

*  You should have received a copy of the GNU General Public License

*  along with this program; if not, write to the Free Software Foundation,

*  Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

*

*  In addition, as a special exception, the author gives permission to

*  link the code of this program with the Half-Life Game Engine ("HL

*  Engine") and Modified Game Libraries ("MODs") developed by Valve,

*  L.L.C ("Valve"). You must obey the GNU General Public License in all

*  respects for all of the code used other than the HL Engine and MODs

*  from Valve. If you modify this file, you may extend this exception

*  to your version of the file, but you are not obligated to do so. If

*  you do not wish to do so, delete this exception statement from your

*  version.

*/



#include <amxmodx>



new Float:g_Flooding[33] = {0.0, ...}

new g_Flood[33] = {0, ...}



new amx_flood_time;



public plugin_init()

{

    register_plugin("Anti Flood", AMXX_VERSION_STR, "AMXX Dev Team")

    register_dictionary("antiflood.txt")

    register_clcmd("say", "chkFlood")

    register_clcmd("say_team", "chkFlood")

    amx_flood_time=register_cvar("amx_flood_time", "0.75")

}



public chkFlood(id)

{

    new Float:maxChat = get_pcvar_float(amx_flood_time)

    

    if (maxChat)

    {

        new Float:nexTime = get_gametime()

        

        if (g_Flooding[id] > nexTime)

        {

            if (g_Flood[id] >= 3)

            {

                server_cmd("amx_ban #%d 5 ^"Stop spamming^"", get_user_userid(id)) 

                client_print(id, print_notify, "** %L **", id, "STOP_FLOOD")

                g_Flooding[id] = nexTime + maxChat + 3.0

                return PLUGIN_HANDLED

            }

            g_Flood[id]++

        }

        else if (g_Flood[id])

        {

            g_Flood[id]--

        }

        

        g_Flooding[id] = nexTime + maxChat

    }

    

    return PLUGIN_CONTINUE

}

you didn't under stand me ...
i don't talking about chat flooding, i talking about the new 2012 exploit that cause extreme fake players flood, and i need a plugin that will give a permanent banip to the IP that keep connect flooding the server

Re: [Req] Ban Connection Flood

Post the output of the following commands:
rcon meta list
rcon amxx plugins
rcon meta version
rcon version

Re: [Req] Ban Connection Flood

what it gut to do with that ?
first able i have anti dl file
and it not rather what plugin in use, there is an exploit, and i need a protection from it, and i sure that lot of people need

Re: [Req] Ban Connection Flood

TeddiBer same problem and I am
Someone flodeaza my server with "HLDS Fake Players". This program attack server by connecting several fake player, resulting in an infernal lag
CONSOLE code:

Code:

Reason: Client sent 'drop'

Dropped ESL.THP|cookiemonster from server

Reason: Client sent 'drop'

Dropped kiro from server

Reason: Client sent 'drop'

89.123.149.146:27005:reconnect

Dropped unReaL`-` from server

Reason: Client sent 'drop'

Dropped Juve from server

Reason: Client sent 'drop'

Dropped mish-mash from server

Reason: Client sent 'drop'

User P.G.L*|*BoRoMIr (4) uses protocol 47; SteamID assigned by dproto

Dropped drakk from server

Reason: Client sent 'drop'

Dropped SCRIE /vot + CLICK PE VOTEAZA from server

Reason: Client sent 'drop'

Dropped MonsteRArmY*Johnny.ftw from server

Reason: Client sent 'drop'

Dropped mish-mash from server

Reason: Client sent 'drop'

Dropped mish-mash from server

Reason: Client sent 'drop'

Dropped sLn GamiNg | petko from server

Reason: Client sent 'drop'

User drakk (1) uses protocol 47; SteamID assigned by dproto

Dropped KeNWo0D from server

Reason: Client sent 'drop'

Dropped *n0nam3* from server

Reason: Client sent 'drop'

Dropped Psytech from server

Reason: Client sent 'drop'

Dropped ESL.THP|cookiemonster from server

Reason: Client sent 'drop'

Dropped fox1k_pro.cfg from server

Reason: Client sent 'drop'

Dropped ESL.THP|cookiemonster from server

Reason: Client sent 'drop'

Dropped fafla from server

Reason: Client sent 'drop'

Dropped P.G.L*|*BoRoMIr from server

Reason: Client sent 'drop'

Dropped VIP*igracha*VIP from server

Reason: Client sent 'drop'

Dropped .:C{o}oLBo[y]:. from server

Reason: Client sent 'drop'

Dropped ShOk0#GD from server

Reason: Client sent 'drop'

Dropped kiro from server

Reason: Client sent 'drop'

Dropped ShaDy_fan from server

Reason: Client sent 'drop'

Dropped mish-mash from server

Dropped trag_fugi from server

Reason: Client sent 'drop'

Dropped mish-mash from server

Reason: Client sent 'drop'

FATA ERROR (shutting down): SZ_GetSpace: overflow without FSB_ALLOWOVERFLOW set on Server Reliable Datagram

This exploit only affects servers 47 & 48
This kind of flooding, no dproto not cope with setting dproto.cfg

This exploit is new, and there program dated 25/02/2012 as written on it!
If it helps to solve the error, you can send the program, just send me a pm as all kids do not want to abuse it

Re: [Req] Ban Connection Flood

Make your server Steam only and you won't have this problem. We don't support Non-Steam here.

Re: [Req] Ban Connection Flood

Please try to find a solution because many are non-Steam servers because of the ease with which populate

Re: [Req] Ban Connection Flood

We don't care about non-steam servers. Please read the rules.

NO STEAM = NO SUPPORT

and

Final word about No-Steam!