I love FreeRapid, but unfortunately I come around downloads where I can't use FreeRapid, because they are special files:

*.RSDF = RapidShare Downloader-File
*.CCF = CryptLoad-ContainerFile
*.DLC = DownloadLink-Container

At the moment I have to use other programs to download these files, but I would like to do it with FreeRapid.

Regards David

I don't plan to support other proprietary and closed file formats.

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





Edited 1 time(s). Last edit at 07/28/2009 09:58AM by Vity.

AtlanGonozal Wrote:
-------------------------------------------------------
> I love FreeRapid, but unfortunately I come around
> downloads where I can't use FreeRapid, because
> they are special files:
>
> *.RSDF = RapidShare Downloader-File
> *.CCF = CryptLoad-ContainerFile
> *.DLC = DownloadLink-Container
>
> At the moment I have to use other programs to
> download these files, but I would like to do it
> with FreeRapid.
>
> Regards David

Is there another way to open those files without having to install the other programs?

You can either use the following python script

Language: Python
#!/usr/bin/env python
 
import binascii
import base64
from Crypto.Cipher import AES
import sys
 
# thx to kugelfisch for finding key
# 8C 35 19 2D 96 4D C3 18 2C 6F 84 F3 25 22 39 EB 4A 32 0D 25
 
infile = sys.argv[1]
Key = binascii.unhexlify('8C35192D964DC3182C6F84F3252239EB4A320D2500000000')
 
IV = binascii.unhexlify('FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF')
IV_Cipher = AES.new(Key,AES.MODE_ECB)
IV = IV_Cipher.encrypt(IV)
 
obj = AES.new(Key,AES.MODE_CFB,IV)
 
rsdf = open(infile,'r')
 
data = rsdf.read()
data = binascii.unhexlify(''.join(data.split()))
data = data.splitlines()
 
 
for link in data:
    link = base64.b64decode(link)
    link = obj.decrypt(link)
    print link.replace('CCF: ','')
 
rsdf.close()

or the attached FreeRapid plugin. (Uses @#$%&'s Rijndael implementation as SUN JRE's implementation restricts key size to 128bit unless installing policy files for unlimited crypto, RSDF needs 192 bit)
The tar archive contains the source.



Edited 1 time(s). Last edit at 09/22/2009 11:07PM by benpicco.