Re: Forza 4 "ForzaProfile" Decryptor and Encryptor tool
Quote:
Originally Posted by
kill_seth
Another question. I extract the ForzaProfile then decrypt it and then I encrypt the file.
Problem is that the size doesn't match that of the extracted ForzaProfile.
Extracted ForzaProfile = 20.0KB - Decrypted ForzaProfile = 6.16KB - Encrypted ForzaProfile = 6.16KB
I would think the Encrypted ForzaProfile could be the same size as the Extracted one.
That is okay, the rest is just null padding. it gets ignored. It didn't make a difference when farchild or I used it.
Re: Forza 4 "ForzaProfile" Decryptor and Encryptor tool
Quote:
Originally Posted by
mojobojo
That is okay, the rest is just null padding. it gets ignored. It didn't make a difference when farchild or I used it.
So it should be fine when overwriting the file entry?
Re: Forza 4 "ForzaProfile" Decryptor and Encryptor tool
Quote:
Originally Posted by
mojobojo
I stayed up all night, and with the combined minds of me and fairchild the dreaded Forza 4 encryption and hashing has been conquered!
I give you guys the tool and code to do it. Have fun and stay out off trouble.
http://gyazo.com/afccb4a07b424f9f84e69935c0e5a302.png
You must I repeat YOU MUST give your PROPER Profile ID or else it WILL NOT encrypt and decrypt properly. Also, make backups, you have been warned.
Legit :3. Thanks mojo n_n
Re: Forza 4 "ForzaProfile" Decryptor and Encryptor tool
Quote:
Originally Posted by
kill_seth
So it should be fine when overwriting the file entry?
Yes, I never had a problem with it. If you do just add the null padding back.
Re: Forza 4 "ForzaProfile" Decryptor and Encryptor tool
;) Thanks a ton for this!
Re: Forza 4 "ForzaProfile" Decryptor and Encryptor tool
Quote:
Originally Posted by
mojobojo
Yes, I never had a problem with it. If you do just add the null padding back.
Could you point me in the right direction to get it back? I edit the file entries weird but it seems to work for me.
I overwrite the stream so if I don't have the same file size it's going to end up messed up.
Re: Forza 4 "ForzaProfile" Decryptor and Encryptor tool
Nice if only i fully new how to use ASM:(
Re: Forza 4 "ForzaProfile" Decryptor and Encryptor tool
Once again, nice job on this. Just wondering, has anyone else been unable to decrypt the PlayerDatabase files? I have. Not sure why, but it must have some kind of different method. I really didn't think so because it was the same magic, and the length of the encrypted data was at the same location as the ForzaProfile, but it just doesn't seem to be working... Does anyone think they can take a look at it? Thanks :)