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i'm working at the moment on an "anticheat" for a game (just for fun i'm not a programmer :D). So, i would like to do something to block players from manipulation / injecting memory to the game process (call of duty 4).

I've already tried to read something about, and all i have found on the internet is to create a CRC32 or to check the hex checksum. Can someone help me to do this? Aren't there other methods ?

This is what I found: http://www.slavasoft.com/fastcrc/samples/vb_net_sample_checksum_crc32_file.htm http://www.vbforums.com/showthread.php?342839-VB-Net-CRC32-HashAlgorithm

Sorry for my bad english i'm italian and thanks you :D

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您将需要进行倒车和防倒车。请参阅此处的一些技术http://www.symantec.com/connect/articles/windows-anti-debug-reference。我认为在托管语言上做这些事情会很困难。您将需要完全访问内存和一些组装知识。

于 2013-09-26T17:00:23.010 回答