READ THE RULES: Click here

Follow us on Facebook: https://www.facebook.com/xentax/ :)

Search found 11 matches

by roxfan
Wed Aug 15, 2018 3:41 pm
Forum: Compressed files and methods
Topic: ROFS Compression\?Encryption? Method
Replies: 13
Views: 15052

Re: ROFS Compression\?Encryption? Method

I don't get it... where i find and put the password? It's explained in my post; you need to reverse the game to extract the password: The password can usually be found in the binary next to the CVM filename, or strings like "VOL", "ROFS" or "ADXF_AddRofsVol". Note : "usually" is not "always"; the p...
by roxfan
Sat Jul 15, 2017 5:42 pm
Forum: Compressed files and methods
Topic: ROFS Compression\?Encryption? Method
Replies: 13
Views: 15052

Re: ROFS Compression\?Encryption? Method

Pixelise wrote: Hi. I have a little problem with your program. Whenever I try to open it (dragging and dropping an .CVM file or not) it starts and as soon as it shows up it closes not doing any conversion. Any help please? :(
It's a commandline tool, you need to run it from a command prompt.
by roxfan
Sun Feb 19, 2012 10:36 pm
Forum: Compressed files and methods
Topic: ROFS Compression\?Encryption? Method
Replies: 13
Views: 15052

Re: ROFS Compression\?Encryption? Method

I had some plans for a long writeup, but I think I'll just attach the sources and everyone can see for themselves. Briefly, ROFS is a repackaged ISO9660 (CD filesystem) image, with some added headers and optionally encrypted file table. I managed to completely reverse both packing and encryption alg...
by roxfan
Sat May 16, 2009 12:13 am
Forum: Game Archive
Topic: new AION .pak file format.need help!
Replies: 131
Views: 57496

Re: new AION .pak file format.need help!

See above.
by roxfan
Wed May 13, 2009 10:51 pm
Forum: Game Archive
Topic: new AION .pak file format.need help!
Replies: 131
Views: 57496

Re: new AION .pak file format.need help!

There was a bug in the script that made it not detect version properly if there were zero-sized files or folders in the zip.
by roxfan
Wed Dec 10, 2008 10:01 pm
Forum: Game Archive
Topic: new AION .pak file format.need help!
Replies: 131
Views: 57496

Re: new AION .pak file format.need help!

Thanks for the sample, caspersus. Turns out it was just uncompressed data (I was assuming it's always compressed). Made some adjustments to handle it.
by roxfan
Sun Dec 07, 2008 4:14 pm
Forum: Game Archive
Topic: new AION .pak file format.need help!
Replies: 131
Views: 57496

Re: new AION .pak file format.need help!

The python script fails for Sounds_music.pak. Could you check why? Worked for me. Are you using the second version of the script? Does it fail on other .pak files too? What is your CrySystem.dll version? When I try to run it, I get this error =o. Traceback (most recent call last): File "D:\pak2zip....
by roxfan
Wed Nov 26, 2008 8:51 pm
Forum: Game Archive
Topic: new AION .pak file format.need help!
Replies: 131
Views: 57496

Re: new AION .pak file format.need help!

The contents of this post was deleted because of possible forum rules violation.
by roxfan
Mon Nov 24, 2008 9:22 pm
Forum: Game Archive
Topic: new AION .pak file format.need help!
Replies: 131
Views: 57496

Re: new AION .pak file format.need help!

The contents of this post was deleted because of possible forum rules violation.
by roxfan
Sat Nov 22, 2008 7:27 pm
Forum: Game Archive
Topic: new AION .pak file format.need help!
Replies: 131
Views: 57496

Re: new AION .pak file format.need help!

After a weekend spent unpacking the latest DLL (Themida is a bitch), I finally succeeded in finding the new table and xor algo. Here's an updated script which should support both versions I had access to. It checks that the data unpacks cleanly and CRC matches to detect the AION version. pak2zip_02....
by roxfan
Sat Nov 15, 2008 12:59 pm
Forum: Game Archive
Topic: new AION .pak file format.need help!
Replies: 131
Views: 57496

Re: new AION .pak file format.need help!

Thanks to whoever dumped the DLL, it helped me to figure out the xor keys. I made a small converter in Python.
Edit: apparently it doesn't work with the latest client, I need a new dump of the DLL...