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aluigi, posted Sat Oct 18, 2014 7:22 pm (1018)

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http://aluigi.org/papers/bms/others/dzs_qq.bms

Archive with encrypted information, I have been able to extract the data using just an heuristic approach.
It worked with an archive but I don't know if it will work at 100% also with others, anyway not bad considering that it's an encrypted chunks-based format without access to the information

happyend, posted Sun Oct 19, 2014 12:31 am (1030)

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script not support The Magic Sword Online vfs

Samples:http://www35.zippyshare.com/v/11631743/file.html

Shine, posted Sun Oct 19, 2014 6:33 am (1033)

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Thank you.
BMS work on data.vfs
but chunkdata.vfs not work. no file extract?
it is 3.6G and I upload the head and end part. https://mega.co.nz/#!TE4WFKRL!eQ04FHQFn ... A7vxPWPAAQ

please help again and thank you.

aluigi, posted Sun Oct 19, 2014 7:11 am (1034)

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Script updated to version 0.2.

You cannot imagine how many bad things there are in this file format.
Some archives have the names table encrypted/obfuscated, so I instructed the script to recognize and skip it.
Some "data" fields have invalid information as explained in a comment at the end of the script.

Anyway I think that probably the script works with most of the games of qq.com

raykingnihong, posted Fri Oct 24, 2014 3:24 pm (1173)

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aluigi wrote:

Script updated to version 0.2.

You cannot imagine how many bad things there are in this file format.
Some archives have the names table encrypted/obfuscated, so I instructed the script to recognize and skip it.
Some "data" fields have invalid information as explained in a comment at the end of the script.

Anyway I think that probably the script works with most of the games of qq.com

Hello, my friends, thank you for your great work, I am your fan and I will always support you.

aluigi, posted Fri Oct 24, 2014 7:04 pm (1174)

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Thanks

Drawing, posted Thu Apr 12, 2018 3:37 pm (33995)

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Hi aluigi.

I tried your script on the current client 1.6 but I got strange message. So i downloaded the old client 2014 but i got the same strange message O.o ( i remember in past to have succescfully extract files but script was 0.1 or 0.2 ( don't remember) and the one in your page is 0.3

I don't think the problem is related to the client been updated since the same error for both client

screen attached

Just to remember you : data are stored in chunkdata.vfs ( big ) and data.vfs ( small). For both of them i got the message I attached

Drawing, posted Fri Apr 13, 2018 11:29 am (34018)

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Does anyone have dzs.bms script 0.1~0.2 ?

aluigi, posted Sat Apr 14, 2018 2:33 am (34025)

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upload data.vfs

Drawing, posted Sat Apr 14, 2018 4:30 pm (34046)

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Here you are , data.vfs
https://www7.zippyshare.com/v/afnEUiq7/file.html

aluigi, posted Sun Apr 15, 2018 5:09 am (34059)

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Perfect, that confirms that TOC encryption and filename encryption are 2 separate things and the latter is not identified by fields, can only be guessed.
As temporary work-around delete the "filecrypt 1" command at line 32 of the current script.

Drawing, posted Sun Apr 15, 2018 2:42 pm (34064)

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Thanks aluigi ! Now the script works fine ( except for some data lost, it extract 93% of the content, but I read that this format is a pain in the a$$ )

aluigi, posted Sat Apr 21, 2018 9:05 am (34177)

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Script 0.3.1 as promised, you don't need to use it since you already extracted all the files correctly:
http://aluigi.org/bms/dzs_qq.bms

Drawing, posted Sun Apr 22, 2018 3:42 pm (34244)

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Thanks a lot aluigi