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  #41  
Unread 19th January, 2005, 06:14 PM
Liquidice Liquidice is offline
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Just off the top of my head, If you CRC the game executable (assuming you're able to read it), There will definitely be different CRCs for each version AND OS.

All you need to do is make a mod to save CRCs, post server info in a private forum where you know no one will be faking their OS along with instructions to to post the name they connect with and their OS so you're able to match the two together.
Or just use the detection you currently use and match CRCs and OS's together that way.

After you have the CRCs you can just transmit the CRC from the client and compare them server-side.


There's probably a much easier way though...
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  #42  
Unread 19th January, 2005, 06:18 PM
Liquidice Liquidice is offline
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Default OS detection

I googled it and the second link that came up was this:

http://wiki.beyondunreal.com/wiki/OS_Detection
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  #43  
Unread 19th January, 2005, 09:56 PM
kawaii kawaii is offline
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Well i don't know much about making utdc compatible for linux, but i do know that it will be greatly appreciated.

When it's compatible with linux it will be the best cheat protection available (Currently it's the best for windows players.)
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  #44  
Unread 19th January, 2005, 10:58 PM
Just_Me Just_Me is offline
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Quote:
Originally Posted by Just_Me
Its not really clever. But Linux or Mac don't load .dll's.

http://www.unrealadmin.org/forums/sh...4&postcount=18

Look at all those dll's loaded. Mac and Linux don't load dll's so none of those dll's will be returned from a non Windows client.
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  #45  
Unread 20th January, 2005, 01:52 AM
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The question is how it is possible to fake the renderer. Also has someone found a way to tamper with the dll ?
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  #46  
Unread 5th February, 2005, 09:49 PM
[FBI] TC [FBI] TC is offline
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with the new utdc 15 i am getting a few of these. Is there maybe a package that needs to be added?

[UTDCv15] +---------------------------------------------------+
[UTDCv15] Client have hooked functions
[UTDCv15] Player Name......: XXX
[UTDCv15] Player IP........: XXX.XXX.XXX.XXX:60700
[UTDCv15] Client UT Version: 436
[UTDCv15] Altered addresses: rrrrrrr2095c80NativeCheck3-2c153c4,
[UTDCv15] +---------------------------------------------------+

[UTDCv15] +---------------------------------------------------+
[UTDCv15] Client have hooked functions
[UTDCv15] Player Name......: xxx
[UTDCv15] Player IP........: xxx.xxx.xxx.xxx:2664
[UTDCv15] Client UT Version: 451a
[UTDCv15] Altered addresses: rrrrrrr3e538e0NBSPCrc0-163c000,
[UTDCv15] +---------------------------------------------------+
[UTDCv15] +---------------------------------------------------+
[UTDCv15] Client have hooked functions
[UTDCv15] Player Name......: xxx
[UTDCv15] Player IP........: xxx.xxx.xxx.xxx:2665
[UTDCv15] Client UT Version: 451a
[UTDCv15] Altered addresses: rrrrrrr3e5ef50NBSPCrc0-163c000,
[UTDCv15] +---------------------------------------------------+
[UTDCv15] +---------------------------------------------------+
[UTDCv15] Client have hooked functions
[UTDCv15] Player Name......: xxx
[UTDCv15] Player IP........: xxx.xxx.xxx.xxx:50043
[UTDCv15] Client UT Version: 436
[UTDCv15] Altered addresses: rrrrrr102ab3f4-143359b,102ab3f8-14335a1,
[UTDCv15] +---------------------------------------------------+

with utdc14 i never had any of these logs.
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  #47  
Unread 5th February, 2005, 10:51 PM
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Its a false positive from the memoryscan.

Turn off memoryscan or memscankick.
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  #48  
Unread 6th February, 2005, 05:45 AM
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Atten all UT admins. !!! !!! !!!make sure you register on the UTAN server. Lets fight to keep the cheaters off. If they are caught cheating multi times them they place the cd hash key blocked from a global list. It updates automaticly and I have not had a problem on speed. I don't even notice when the mutator is on or off. Let us unite and take back the server. !!! !!! !!!

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  #49  
Unread 6th February, 2005, 09:27 AM
kawaii kawaii is offline
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Uhm like stop using so many exclamation points and UTDC is for UT99
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  #50  
Unread 12th February, 2005, 07:56 PM
Sidious Sidious is offline
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Hi guys. Whats the latest situation with the false positive? Because we have had a suspicion on one guy in our community. Last night he joined a server with UTDC and he was kicked because a Hook was detected on his PC. He was so foolish to even show me the screenshot of it. He's under suspicion of using an aimbot, so if that means, that he's definately using an aimbot, he will be banned from all our servers.
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  #51  
Unread 12th February, 2005, 09:01 PM
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Would help if you posted the log.
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  #52  
Unread 12th February, 2005, 09:49 PM
Sidious Sidious is offline
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Ok, here you go.

Banned pic
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  #53  
Unread 12th February, 2005, 11:45 PM
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So you dont have the log I guess.

I believe it would say "hooked functions" if it was a memscan kick, not "hook", and the only false positive in UTDC that I know about is caused by the memscan.
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  #54  
Unread 13th February, 2005, 10:40 AM
Sidious Sidious is offline
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Ok, so the conclusion is that he was in fact using some kind of cheat? Could that be something else than an aimbot?
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  #55  
Unread 13th February, 2005, 12:27 PM
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Maybe someone else here knows the exact in-game message for memscan kick, Im not totally sure.

Hooks can have several functions, like aimbot, triggerbot, radar etc.
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  #56  
Unread 13th February, 2005, 01:16 PM
kawaii kawaii is offline
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Give us the log from the FTP server, that will be able to tell us if he/she is using a bot or not.
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  #57  
Unread 14th February, 2005, 03:13 AM
[WJF]FireFox [WJF]FireFox is offline
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I have a small question...

What are the best settings to set the frequencies on?

Low or high?

if set low, what will happen? if set high, what then?

Any explaining on this matter would be great.

GreetZzZz
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  #58  
Unread 14th February, 2005, 03:48 AM
Troublesome Troublesome is offline
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Quote:
Originally Posted by Sidious
Ok, here you go.

Banned pic
looks like a result of the memory scan so he is probably not cheating
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  #59  
Unread 14th February, 2005, 08:04 AM
kawaii kawaii is offline
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Quote:
Originally Posted by [WJF]FireFox
I have a small question...

What are the best settings to set the frequencies on?

Low or high?

if set low, what will happen? if set high, what then?

Any explaining on this matter would be great.

GreetZzZz
If you run a public server it's best to set your frequencies low, else a lot of players will be kicked for a "time-out."

So:
High frequencies -> Lot of time-outs
Low frequencies -> Few time-outs (modem/slow pc friendly)
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  #60  
Unread 14th February, 2005, 09:26 AM
Sidious Sidious is offline
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Hi guys!

Here is the log file. I finally dug it up:

[UTDC] Spawning check
[UTDCv15] +---------------------------------------------------+
[UTDCv15] Client have hooked functions
[UTDCv15] Player Name......: -]L4PD[-B!0l3Ktr!cY
[UTDCv15] Player IP........: 80.201.200.127:10922
[UTDCv15] Client UT Version: 436
[UTDCv15] Altered addresses: rrrrrr102ab3f4-6602814c,102ab3f8-660281a5,
[UTDCv15] +---------------------------------------------------+
[UTDC] Spawning check
[UTDCv15] +---------------------------------------------------+
[UTDCv15] Client have hooked functions
[UTDCv15] Player Name......: -]L4PD[-B!0l3Ktr!cY
[UTDCv15] Player IP........: 80.201.200.127:10924
[UTDCv15] Client UT Version: 436
[UTDCv15] Altered addresses: rrrrrr102ab3f4-6602814c,102ab3f8-660281a5,
[UTDCv15] +---------------------------------------------------+
[UTDC] Spawning check
[UTDCv15] +---------------------------------------------------+
[UTDCv15] Client have hooked functions
[UTDCv15] Player Name......: -]L4PD[-B!0l3Ktr!cY
[UTDCv15] Player IP........: 80.201.200.127:10926
[UTDCv15] Client UT Version: 436
[UTDCv15] Altered addresses: rrrrrr102ab3f4-6602814c,102ab3f8-660281a5,
[UTDCv15] +---------------------------------------------------+
[UTDC] Spawning check
[UTDCv15] +---------------------------------------------------+
[UTDCv15] Client have hooked functions
[UTDCv15] Player Name......: -]L4PD[-B!0l3Ktr!cY
[UTDCv15] Player IP........: 80.201.200.127:10928
[UTDCv15] Client UT Version: 436
[UTDCv15] Altered addresses: rrrrrr102ab3f4-6602814c,102ab3f8-660281a5,
[UTDCv15] +---------------------------------------------------+


###########################################

So if anyone could please tell what is going on there.
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