The goal, of course, was to break the encryption. Meanings, beeing able to decrypt and encrypt both server and client side to understand and reproduce payloads. You can find the patcher and the proxy server on github.
First static analysis shown clearly that both the methods (blake2b update and cryptobox / cryptobox_open) was hard modified. Most of the edits done was only on purpose to obfuscate the whole encryption/decryption logic. What really metter can be found on top of what now are 2 big subroutines wrapping most of the encryption/decryption logic. The 2 subroutines involved are now generiting a new key during runtime (the function that build the key is reversed as well, and its mostly obfuscated with control flow flattening) but still feeded with the hardcoded public key as evidenced during debugging.
Same flow for cryptobox open.
My patches target the beforenm method which take as input server public key and our generated private key. In more specific my patch prevent the beforenm method to use our generated privatekey and instead, to use another value, the public server key again, which can be read 4 bytes later our priv key in the memory. This would generate the magic key. Magic key is the result of beforenm of pub server key + pub server key. If you try this you will see a different magic key because i used another value as second param but should make things clair
Ciao!! In realt sono riuscito a farceli un po di soldini e sono stato assunto da Overwolf ltd per continuare a lavorare (con focus su clash royale). Su github SC-DevTeam in quasi tutti le repo, nel readme, ce il link ad un server discord dove lavoro sui game supercell! Quando vuoi venire a trovarmi mi trovi li ?
Can anyone give me an example or a link to an example on how to pan an orthographic camera on touch (swipe) swiping left moves camera right, swiping right moves camera left. Any info would be greatly appreciated. Thank you for your time, and consideration.
If you want pixel perfect touch control (object you place your finger over and move stays under your finger), then I suggest you check out this tutorial. It implements panning and zooming similar to clash of clans style.
A modular and easily customisable Unity MonoBehaviour for handling swipe and pinch motions on mobile. - GitHub - GibsS/unity-pan-and-zoom: A modular and easily customisable Unity MonoBehaviour for ...
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