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Autopatcher CRC issue


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Hi,

My server is on beta testing at the moment, I patch root, locale, icon etc at least once day. 

I have noticed that if the change is too small, crcpatcher does not generate a new hash for the .eix files therefore corrupting the game's pack files. 

Can you recommend me a good autopatcher where it also checks day time or generates a non colliding hash for small changes? Or is there a way to bypass this issue?

Thanks

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https://metin2.dev/topic/34081-autopatcher-crc-issue/
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  • Honorable Member
  • Solution

Hello,

Try using xxh3 or xxh128 from xxhash library. They are fast, vectorized and either generates a 64 or 128 bit hash reducing collisions.

  • Metin2 Dev 1

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Former C++ Developer at Gameloft on DML
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https://metin2.dev/topic/34081-autopatcher-crc-issue/#findComment-172898
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