NoCheatClassic

NoCheat Classic

As many people know, NoCheat was marked as abandoned, and will not be updated again. However, with permission from NoCheat's original author Evenprime, I have decided to update NoCheat myself, to each and every update of CraftBukkit.

Now, why would I do this? There are many clones to NoCheat, (NoCheat+), as well as other anti-griefing plugins (AntiCheat) out there, but very many people really like the look, feel, and reliability of NoCheat. Since the release of 1.3.1, NoCheat officially broke, so I have updated it completely I will not be adding anything, just keeping NoCheat in it's amazing and glorious as-is form.

Introduction

NoCheat will try to identify illegal data sent by players and exploitation of bugs in the game based on the information the player sends to the server. Such illegal behaviour may be moving faster than normally possible, or breaking blocks that are clearly not within the normal reach of the player.

If such behaviour is identified, a multitude of actions will be executed automatically (customizable by you, read the Instructions.txt file that gets generated when you run the plugin the first time), that may include logging the incident, informing an admin, stopping the player from doing whatever he did, or something else (you have a lot of freedom here).

Want to just monitor players and silently log their behaviour, without them noticing? NoCheat can do that.
Want to automatically stop players from doing illegal stuff? NoCheat can do that too.
Want throw a player in jail for breaking a specific rule, announce it to all the players on the server, strike him with thunder and finally ban him for lifetime? NoCheat can do that too (if you have relevant plugins that can jail, thunder and ban installed)

What can NoCheat do?

Player Movement
- Prevent flying or limit flying speed
- Enforce the original movement speeds for walking, sprinting, sneaking, swimming
- prevent "nofall" hacks (players not getting fall damage)
Block Breaking
- Limit the reach for breaking blocks
- Force players to look at the blocks
- Prevents "noswing" hacks (the player breaks blocks without showing the arm animation)
Block Placing
- Limit the reach for block placing
- Force players to look at the blocks
Player Chat
- Limit messages and commands a player can send within a specific timeframe to combat spam
- Filter colors from player messages
Inventory
- Prevent players from dropping too many items within a short timeframe and therefore lagging the server
- Prevent players from charging and firing their bows too fast
- Prevent players from eating their food too fast
Fight
- prevent attacking of enemies that aren't in the line of sight of the player
- prevent attacking without first swinging your arm
- prevent attacking too many times within one second
- prevent attacking of targets that are too far away
- prevent players becoming invulnerable by exploitation of a design flaw of Minecraft
- prevent players from accelerating their health regeneration by food saturation

Download:

The download link is at the right side of the page.

ChangeLog*

Version 3.6.4:

Updated to 1.4.6 CB compatibility, fixed all issues related to NMS.

Version 3.6.3:

Fixed Exceptions in all checks, and fixed crashes
Updated to latest CB build
I stopped being lazy and finally rebuilt my computer so I could do all of this

Version 3.6.2:

Added permission and check to stop players from bypassing flight/movement checks by attacking themselves (This was a must, public clients knew about it, so it had to be added)

Version 3.6.1:

Compiled in JRE6; will stop unsupported mismatch errors.

Version 3.6.0:

Updated to CB 1.3.1RB-1

Support

Find a bug? Need help? Message me, and I'll help you out. Or, create a ticket, and I'll help you out. Do not, under any circumstances, attempt to contact Evenprime; he has explicitly stated that he will no longer be providing any support whatsoever.

Permissions/Configuration

Permissions: http://dev.bukkit.org/server-mods/nocheat-classic/pages/permissions/
Configuration: https://github.com/Evenprime/NoCheat/blob/master/Instructions.txt

Donations

If you would like to support me in any way, feel free to donate to me. The button is at the top right of the page. If you would like a shout out, go ahead and message me, provide a name and message. Thanks to everyone!

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121 comments
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- Reply
- #124
Craft1n3ss Apr 25, 2013 at 06:35 UTC - 0 likes
To anyone who wants the author to update: According to the 4th poster on this thread, No Cheat Classic is no longer being updated.
- Reply
- #123
xDrapor Apr 21, 2013 at 09:08 UTC - 0 likes
Try SafeGuard. m1enkrafftman worked on it with me at one point of time.

BFAK:xDrapor,90658899,5524fe22a2d58662def16dee8207036ab0241add6729268b04bc498ab3154ce7
- Reply
- #122
Craft1n3ss Apr 11, 2013 at 06:31 UTC - 0 likes
Version 3.6.4 should work in 1.5.1. I've tried it on my server and it hasn't crashed or given me any errors. As devilquak said, Bukkit was designed so that permissions didn't need to update with every new release. PermissionsBukkit is a great example here.

Edit: I still would like to know if this version actually works as intended.

Last edited Apr 12, 2013 by Craft1n3ss
- Reply
- #121
couverbo Apr 02, 2013 at 15:02 UTC - 0 likes
just use nocheatplus guyz

for now

Last edited Apr 02, 2013 by couverbo

My plugins: AntiAdvertiser
- Reply
- #120
XvBaseballkid12vX Mar 31, 2013 at 02:53 UTC - 0 likes
Please update to 1.5 NoCheatPlus isnt preventing no fall or spider please update :D
- Reply
- #119
WinstonCrafter Mar 31, 2013 at 01:38 UTC - 0 likes
@MasterVeemon: Go

I second this! Please I really need you guys to update this plugin the 1.5!
- Reply
- #118
MasterVeemon Mar 30, 2013 at 01:13 UTC - 0 likes
Please 1.5, please

I am begging you to make it 1.5!
- Reply
- #117
MasterVeemon Mar 30, 2013 at 01:11 UTC - 0 likes
Make it 1.5!
- Reply
- #116
devilquak Mar 09, 2013 at 04:05 UTC - 0 likes
The 1.4.6 version works on 1.4.7 servers. That's how Bukkit was designed, to let plugins need as few updates as possible.

Check out my plugins,

plus EatWheat, and Film Maker!
- Reply
- #115
Yomsthebomb Mar 01, 2013 at 22:18 UTC - 0 likes
Please update this is by far the best nocheat plugin. I want it back! Its the only one that works with my server!