How to ban Client's IP?

Lee · Post by **Lee** » Sat Dec 05, 2009 2:52 pm

Hi ,

Well you probably already know for the DragonHunter's lame flooder which sends some wrong packets and the GS prints some massive hex shits and finally it crashes.
I kinda made a fix ,but still... it uses client.closeNow() ,so it doesn't work so good..
Im looking for how to ban the IP of the client (since the program does it OOG) ,so it won't flood again.

Searched the eclipse (client.CTRL+SPACE) ,but nothing showed for block or ban. Can I know if this exists or if it can be done?
Thank you.

Post by **janiii** » Sun Dec 06, 2009 11:01 am

you can ban IP in login server. dont forget to restart the login server after editing the banned_ip.cfg

iamcypher · Post by **iamcypher** » Sun Dec 06, 2009 3:00 pm

or you can ban it by login`s telnet, without any restarts.

Post by **ZaKaX** » Sun Dec 06, 2009 6:07 pm

Banning an IP is most of the time useless... everyone has dynamic IP.

Banning all accounts relied to an IP is way better. I love it!

UPDATE `accounts` SET `accessLevel` = '-100' WHERE `lastIp` = '133.713.371.337'

qwerty13 · Post by **qwerty13** » Sun Dec 06, 2009 7:30 pm

Im use firewall for ip blocks.

Copyleft · Post by **Copyleft** » Sun Dec 06, 2009 9:33 pm

ZaKaX wrote:Banning an IP is most of the time useless... everyone has dynamic IP.

Banning all accounts relied to an IP is way better. I love it!

UPDATE `accounts` SET `accessLevel` = '-100' WHERE `lastIp` = '133.713.371.337'

it would rock if you'd have like 10 last IPs registered

you would probably eradicate that player from your server then...

Post by **janiii** » Sun Dec 06, 2009 9:42 pm

Copyleft wrote:
ZaKaX wrote:Banning an IP is most of the time useless... everyone has dynamic IP.

Banning all accounts relied to an IP is way better. I love it!

UPDATE `accounts` SET `accessLevel` = '-100' WHERE `lastIp` = '133.713.371.337'

it would rock if you'd have like 10 last IPs registered

you would probably eradicate that player from your server then...

check the log files in login/log/game .

Post by **_DS_** » Mon Dec 07, 2009 2:02 pm

Epilogue will have new accounting log on the gameserver, with addresses, accounts, characters.

qwerty13 · Post by **qwerty13** » Mon Dec 07, 2009 2:30 pm

Cool!

Lee · Post by **Lee** » Sun Dec 13, 2009 1:37 am

Nah this wasn't what i was asking for..

You see, this packet is sent from a VB exe (out of game), so they don't even need to log or use an account.
Thats my point.. it uses no account, so its impossible to ban it?

Post by **Aikimaniac** » Sun Dec 13, 2009 7:26 am

Lee wrote:Nah this wasn't what i was asking for..

You see, this packet is sent from a VB exe (out of game), so they don't even need to log or use an account.
Thats my point.. it uses no account, so its impossible to ban it?

BAN IP range on firewall

mr.karrde · Post by **mr.karrde** » Sun Dec 13, 2009 8:53 am

Copyleft wrote: it would rock if you'd have like 10 last IPs registered
you would probably eradicate that player from your server then...

Aikimaniac wrote: BAN IP range on firewall

But don't forget (with dynamic IP's) this way your are banning not only one bad guy, you are banning others/all using the same Internet service provider!

Lee · Post by **Lee** » Sun Dec 13, 2009 11:10 am

Yeah i know about the firewall, but when im not checking the GS it will lag the shit out of the server.. So I need it to ban from sending packets or whatever.. I guess its not possible (well in L2J everything is possible, but everything with its time ^^).

L2J Server

How to ban Client's IP?

How to ban Client's IP?

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