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-   -   SRCDS Denial of Service Protect (https://forums.alliedmods.net/showthread.php?t=95312)

raydan 06-22-2009 09:59

SRCDS Denial of Service Protect
 
3 Attachment(s)
The plugin fixes an issue in srcds that could allow an attacker to lag your server, same as sourceop & zblock. But it is open source :)

Attacker just click one button can make your server lag like hell

This plugin or sourceop or zblock, it can't prevent DDoS. which mean if attacker use many computers to launch this attack, server still lag lie hell. Hope your server not much enemy

Command:
dosp_status - Show the status of the Attack and IP address of any blocked attackers
dosp_enable <0/1> - 1 = Enable DoS Protect (default), 0 = Disable DoS Protect
dosp_version - Show this plugin version

Install:
CSS- css.rar (include Linux version)
TF & DODS- orangebox.rar (NO Linux version, Linux version here, here)
L4D- (Linux version here, Windows version here)
L4D2- here
CS:GO- here
unzip to "metamod" folder
add "addons/dosprotect/bin/dosprotect_mm" in metaplugins.ini

Others:
Tested in CSS, TF2 (windows)
All Linux version haven't test


Attack Tool:
just use little bandwidth can lag your server, about ~20
[IMG]http://img221.**************/img221/9708/sourceenginedosattack.jpg[/IMG]

Fyren 06-23-2009 02:01

Re: SRCDS Denial of Service Protect
 
1 Attachment(s)
Compiled for OB. I didn't test that it worked, only that it loaded.

raydan 06-23-2009 02:05

Re: SRCDS Denial of Service Protect
 
Quote:

Originally Posted by Fyren (Post 854702)
Compiled for OB. I didn't test that it worked, only that it loaded.

thx :mrgreen:

i use cygwin to compile css version, output filezie is 11KB, why your file so big? is it my css version wrong?

Fyren 06-23-2009 02:59

Re: SRCDS Denial of Service Protect
 
I used the example Makefile for MMS, which statically links everything.

xlkiller 06-26-2009 09:04

Re: SRCDS Denial of Service Protect
 
Linux version doesn't work
[02] <NOFILE>

raydan 06-27-2009 00:44

Re: SRCDS Denial of Service Protect
 
Quote:

Originally Posted by xlkiller (Post 857550)
Linux version doesn't work
[02] <NOFILE>


is it css version? beccause i haven't test it and i use cygwin to compile, so you should ask Fyren to compile a css version

xlkiller 06-27-2009 21:19

Re: SRCDS Denial of Service Protect
 
Yes CS:S SRCDS

CS:S* 07-04-2009 08:50

Re: SRCDS Denial of Service Protect
 
is this plugin doing the same as here ?:

https://forums.alliedmods.net/showthread.php?t=87794

CS:S* 07-05-2009 09:12

Re: SRCDS Denial of Service Protect
 
how to test if it's working ? :cry:

raydan 07-05-2009 11:57

Re: SRCDS Denial of Service Protect
 
Quote:

Originally Posted by CS:S* (Post 864823)
how to test if it's working ? :cry:

i can DoS your server:mrgreen:

Chaos Llama 07-09-2009 16:42

Re: SRCDS Denial of Service Protect
 
Has valve fixed this exploit yet? Also, do goldsource servers suffer from it?

bobbobagan 07-14-2009 00:26

Re: SRCDS Denial of Service Protect
 
Please fix the linux version! My server is under attack at the moment from a jailbreak community called M.I.A. and I need to stop them!!! The one made by SourceOp did not work!

deejay87 07-14-2009 05:02

Re: SRCDS Denial of Service Protect
 
Quote:

Originally Posted by bobbobagan (Post 871752)
Please fix the linux version! My server is under attack at the moment from a jailbreak community called M.I.A. and I need to stop them!!! The one made by SourceOp did not work!

Hello, it work you if you do this :
rename the file like this :
Code:

dosprotect_mm_i486.so
dosprotect.vdf
Code:

"Metamod Plugin"
{
 "alias"  "dosprotect"
 "file"  "addons/metamod/dosprotect/dosprotect_mm"
}


CS:S* 07-15-2009 15:22

Re: SRCDS Denial of Service Protect
 
i got someone trying :)

22:20:58 [-] DoS Attack Protect - Enable
Attacker IP<TAB>|<TAB>Packet
--------------------------------
85.217.254.207<TAB>|<TAB>1
--------------------------------

NouveauJoueur 07-25-2009 06:50

Re: SRCDS Denial of Service Protect
 
Quote:

Originally Posted by bobbobagan (Post 871752)
Please fix the linux version! My server is under attack at the moment from a jailbreak community called M.I.A. and I need to stop them!!! The one made by SourceOp did not work!


Did you install the sourceOP correctly ? Show blocked ip logs in addons/daf/logs.txt

It should give you this kind of info :

Quote:

[05/26/09 12:49:31 PM] Blocked 86.107.44.172.
[06/01/09 11:47:19 PM] Blocked 87.122.73.146.
[06/04/09 12:34:55 AM] Blocked 87.122.76.133.
[06/04/09 12:39:48 AM] Blocked 87.122.73.224.
[06/06/09 01:11:20 AM] Blocked 87.122.78.139.
[06/07/09 01:56:32 AM] Blocked 87.122.72.28.
[06/08/09 12:43:10 AM] Blocked 87.122.72.28.
[06/08/09 01:44:52 AM] Blocked 87.122.73.22.
[06/09/09 11:07:30 PM] Blocked 87.122.65.94.
[06/21/09 02:09:48 PM] Blocked 91.91.198.217.
[07/05/09 07:05:29 AM] Blocked 77.202.138.234.
[07/06/09 12:45:14 AM] Blocked 92.149.149.186.
[07/09/09 04:03:44 PM] Blocked 87.113.141.9.
[07/16/09 10:35:55 PM] Blocked 85.170.37.190.
[07/18/09 07:11:37 PM] Blocked 90.0.89.120.
[07/21/09 08:22:27 PM] Blocked 86.193.48.241.
[07/22/09 03:21:43 PM] Blocked 77.204.111.45.
[07/25/09 08:54:26 AM] Blocked 89.35.188.110.

deejay87 07-25-2009 08:20

Re: SRCDS Denial of Service Protect
 
All linux version work, but the file's need to be renamed

Rebell 07-25-2009 10:44

Re: SRCDS Denial of Service Protect
 
Quote:

Originally Posted by deejay87 (Post 881354)
All linux version work, but the file's need to be renamed

Yes works great - THANKS !!!

cya :)

NouveauJoueur 07-30-2009 07:13

Re: SRCDS Denial of Service Protect
 
How to make it work for L4D?
Kiddies are playing around with Ddos in l4d too.

DontWannaName 07-31-2009 05:40

Re: SRCDS Denial of Service Protect
 
Use the orangebox one?

deejay87 07-31-2009 05:48

Re: SRCDS Denial of Service Protect
 
Quote:

Originally Posted by DontWannaName (Post 886404)
Use the orangebox one?

I have try and don't work, i got this error :
Quote:

undefined symbol: _Unwind_Resume

DontWannaName 07-31-2009 06:35

Re: SRCDS Denial of Service Protect
 
Try this one then.

http://www.sourceop.com/modules.php?...download&cid=9

deejay87 07-31-2009 07:17

Re: SRCDS Denial of Service Protect
 
Quote:

Originally Posted by DontWannaName (Post 886435)

i don't think you can load this addon in l4d :) Daf is not a metamod plugin

Edit : i have try , the same error : undefined symbol: _Unwind_Resume

NouveauJoueur 07-31-2009 08:53

Re: SRCDS Denial of Service Protect
 
I already have DaF on 8 of my 11 servers don't worry I know it, but I can't ask the autor if he can make it for l4d, it's easier here.

Fyren 07-31-2009 12:51

Re: SRCDS Denial of Service Protect
 
1 Attachment(s)
raydan's code compiled for L4D on Linux. As mentioned above, might have to rename it depending on how you're loading it.

zeroibis 07-31-2009 14:40

Re: SRCDS Denial of Service Protect
 
Wait, so this thing stops attacks from clients outside the game!?

[UC]Darkwolf 07-31-2009 23:40

Re: SRCDS Denial of Service Protect
 
Yes

TSuNaMi_ 08-01-2009 03:58

Re: SRCDS Denial of Service Protect
 
where can i download source dos atack program for test my css gaming host?

deejay87 08-01-2009 14:20

Re: SRCDS Denial of Service Protect
 
Quote:

Originally Posted by Fyren (Post 886705)
raydan's code compiled for L4D on Linux. As mentioned above, might have to rename it depending on how you're loading it.

Right it work thanks, remember to rename the file if you have some problems to activate it like I explained in other posts
:)

Euphytose 08-05-2009 18:00

Re: SRCDS Denial of Service Protect
 
Sorry for bumping this thread, but I got this error when I try to launch it :

23:59:06 Listing 1 plugin:
[01] <NOFILE>

If you could help me...

Thanks in advance.

deejay87 08-05-2009 18:31

Re: SRCDS Denial of Service Protect
 
You don't give any informations, windows ? linux ? orangebox ? :)
Have you look what i say for rename the file ?

berni 08-10-2009 15:40

Re: SRCDS Denial of Service Protect
 
This plugin doesn't work for HL2DM/Linux, could you make it working for that game too ? thanks :o

SpikerNoob 08-11-2009 17:34

Re: SRCDS Denial of Service Protect
 
Sorry about a noob question... but where do I install this for TF2? (windows server)

thetwistedpanda 08-13-2009 20:29

Re: SRCDS Denial of Service Protect
 
Does this plugin offer anything more then http://www.sourceop.com/modules.php?...download&cid=9?

CS:S* 08-13-2009 21:08

Re: SRCDS Denial of Service Protect
 
this plugin is 100 times better ,that one there never worked proprely for me ,with this no chance to attack :)

nbtc971 08-18-2009 12:25

Re: SRCDS Denial of Service Protect
 
Quote:

Originally Posted by berni (Post 895526)
This plugin doesn't work for HL2DM/Linux, could you make it working for that game too ? thanks :o

Agreed, I need to add this to 3 of my HL2DM servers.

Dragonshadow 08-19-2009 14:50

Re: SRCDS Denial of Service Protect
 
So what exactly does this DO?

CS:S* 08-19-2009 15:08

Re: SRCDS Denial of Service Protect
 
Why don't you read the 1-st post :wink:

psychonic 08-19-2009 15:20

Re: SRCDS Denial of Service Protect
 
Quote:

Originally Posted by Dragonshadow (Post 905765)
So what exactly does this DO?

Quote:

Originally Posted by CS:S* (Post 905780)
Why don't you read the 1-st post :wink:

Or the topic title :P

Dragonshadow 08-20-2009 21:59

Re: SRCDS Denial of Service Protect
 
Nothing can protect against a DDoS though lol. (Except a firewall & blocking IPs and such)

CS:S* 08-21-2009 06:20

Re: SRCDS Denial of Service Protect
 
What do you think this does ? :lol::lol::lol:


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