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dnasdw / 3dstool

An all-in-one tool for extracting/creating 3ds roms.
MIT License
335 stars 35 forks source link

Problem with decompressing code.bin in the latest release. #9

Closed Asia81 closed 7 years ago

Asia81 commented 7 years ago

I have a problem with decompressing the code.bin file in the latest release of 3dstool (the one that use boot9 keys). I can extract the DecryptedExeFS.bin file, extract its contents too. (I extract from a clean game, not decrypted via Decrypt9 as it's not needed anymore with boot9 keys).

But when I try to decompress the code.bin file, 3dstool crash : http://image.noelshack.com/fichiers/2017/36/2/1504595094-3dstool.png

I have the same error with ctrtool, I got "Error allocating memory" : http://image.noelshack.com/fichiers/2017/36/2/1504595120-ctrtool.png

If I don't try to decompress, the extraction work fine, but the code.bin make the rebuilded .3ds / .cia corrupted.

So if you have any idea, workaround, or arguments I may have forgotten, please tell me !

Asia81 commented 7 years ago

Maybe because the code.bin fail to decrypt http://image.noelshack.com/fichiers/2017/36/3/1504670223-01.jpg

dnasdw commented 7 years ago

Add --exefs-top-auto-key option when extract exefs from cxi. You can reference https://github.com/dnasdw/StellaGlowl10n project. See this file: /CTR-P-BS3E/1_extract.bat.

PS:--exh-auto-key, --exefs-auto-key, --exefs-top-auto-key and --romfs-auto-key will remove after 3dstool v1.1.0.

Asia81 commented 7 years ago

Thanks, after a lot of process I finally managed to have all working properly... Thanks ;)

Asia81 commented 7 years ago

When you say PS:--exh-auto-key, --exefs-auto-key, --exefs-top-auto-key and --romfs-auto-key will remove after 3dstool v1.1.0.

Does it mean it will not be anymore to write that? Will be automatically used?

dnasdw commented 7 years ago

Yes.