This topic was archived here:

https://web.archive.org/web/20230000000000fw_/https://www.zenhax.com/viewtopic.php?t=2769

jonathannvs, posted Thu Jul 14, 2016 1:25 pm (15275)

---

I need to extract these two extension files ".npk, .csp". Can anyone help?

aluigi, posted Thu Jul 14, 2016 2:02 pm (15277)

---

Name of the game?
Are those files from the same game?

jonathannvs, posted Thu Jul 14, 2016 9:19 pm (15290)

---

There are two Chinese games here link
http://qy.iwgame.com/ and http://tzj.iwgame.com/

jonathannvs, posted Sat Jul 16, 2016 4:57 am (15334)

---

Can anyone help with this?

jonathannvs, posted Mon Jul 18, 2016 3:03 pm (15408)

---

Does anyone know if there any tutorial where I can try to create this same script?

aluigi, posted Mon Jul 18, 2016 4:57 pm (15416)

---

The problem is not making the script, the problem is figuring the format and the encryption/compressions.
content.npk uses encrypted information of the files and compressed files (didn't check the algorithm, it's useless without the decryption).
data1.csp instead "seems" to use compressed information of the files or a strange way to handle them but that's all.

jonathannvs, posted Tue Jul 19, 2016 3:23 pm (15432)

---

So this can not be resolved ?

aluigi, posted Tue Jul 19, 2016 6:03 pm (15433)

---

Exactly.
But maybe someone is really interested and he will download both the games and check the files, the encryptions and the compressions.

aluigi, posted Tue Jul 19, 2016 8:53 pm (15435)

---

Right Royal World (????):
http://aluigi.org/bms/right_royal_world.bms

aluigi, posted Tue Jul 19, 2016 11:57 pm (15442)

---

And this is for ???
http://aluigi.org/bms/forbidden_days.bms

Note that the xml files are encrypted and are extracted "as-is".
Everything else is perfect.

jonathannvs, posted Thu Jul 21, 2016 1:11 am (15486)

---

First I would like to thank you and also give you congratulations for your great work .
So .. It all worked with the files of the Right Royal World (? ? ??) : it worked 100 % but the script made ??to the game " tzj.iwgame.com/ " did not work with me , the following error message ...

--------------------------------------

- signature of 3 bytes at offset 0x00000000 doesn't match the one
expected by the script:

this one: "w'"
77 92 19 w..

expected: "TXG"
54 58 47 TXG

- 0 files found in 0 seconds
coverage file 0 0% 3 445804019

aluigi, posted Thu Jul 21, 2016 7:08 am (15491)

---

Try with quickbms 0.7.5 released 2 days ago.
There was a bug in 0.7.4a just related to filexor

jonathannvs, posted Tue Aug 02, 2016 10:38 pm (16102)

---

Hello! I waited for the release of version 0.7.5 to try again and it returned the following error .

offset filesize filename
--------------------------------------

Error: the requested amount of bytes to allocate is negative (0xeac1cce0)

Last script line before the error or that produced the error:
12 log MEMORY_FILE INFO_OFF SIZE

aluigi, posted Wed Aug 03, 2016 5:16 am (16108)

---

If you get that error it means you are using the script on... the cutted sample you provided

The script worked at 100% on the game I installed here on the full original archives.

jonathannvs, posted Wed Aug 03, 2016 11:01 am (16117)

---

The same error appeared when trying to run the script in the sample file that I send you . Wha and will be ?

aluigi, posted Wed Aug 03, 2016 1:47 pm (16122)

---

No, what I meant is that the error "the requested amount of bytes to allocate is negative (0xeac1cce0)" CANNOT be returned from the original archive, but ONLY from the cut you sent because the size of the sample is minor than the requested offset.
Anyway I have nothing else to add here.

AnonBaiter, posted Wed Aug 03, 2016 4:18 pm (16132)

---

@jonathannvs - Post the exact filenames of the files you're having problems with.

moonpaladin, posted Tue Jan 03, 2023 11:11 pm (74850)

---

Hello! someone can update the script for .csp files? As I had compared the data have not change much, really hope someone can take a look at it, here is the file https://www.mediafire.com/file/8a3bx3vt ... j2.7z/file - Thanks for read.

moonpaladin, posted Sun Jan 08, 2023 8:43 pm (74926)

---

bump!!

moonpaladin, posted Thu Jan 19, 2023 6:12 am (75080)

---

buuuump!!!

moonpaladin, posted Mon Mar 06, 2023 6:02 am (75707)

---

bump!!

moonpaladin, posted Sun Mar 26, 2023 7:37 am (76060)

---

bump again, please someone take a look x.x