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  #31  
Old 05-24-2014, 06:39 PM
blimey blimey is offline
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Re: Decrypt AES-128 encrypted video files from a m3u8


jwplayer.flash.swf passes to HLSProvider6.0.2.swf which loads the playlist and plays the segments. You can disassemble HLSProvider6.0.2.swf online at showmycode.com.
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  #32  
Old 05-24-2014, 07:12 PM
CereFR CereFR is offline
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Re: Decrypt AES-128 encrypted video files from a m3u8


Code is too long to be shown.
http://www.mediafire.com/view/7bwvhl...ider6_Code.txt
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  #33  
Old 05-25-2014, 02:10 AM
Dune Dune is offline
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Re: Decrypt AES-128 encrypted video files from a m3u8


Quote:
Originally Posted by blimey View Post
jwplayer.flash.swf passes to HLSProvider6.0.2.swf which loads the playlist and plays the segments. You can disassemble HLSProvider6.0.2.swf online at showmycode.com.
Thank you for the additional tip, it looks like they've changed it yet again and now use stronger obfuscation, I'm looking into this
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  #34  
Old 05-25-2014, 02:14 AM
chap chap is offline
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Re: Decrypt AES-128 encrypted video files from a m3u8


Quote:
Originally Posted by Dune View Post
Alright, I've looked into the .swf file, but I can't find anything there; what would you use track the execution/use of that file (or of the player in general)?

Damn I'm feeling incompetent now :/
use decompress SWF (example flasm)
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  #35  
Old 05-25-2014, 02:58 AM
Nopt Nopt is offline
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Re: Decrypt AES-128 encrypted video files from a m3u8


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Originally Posted by gaaara View Post
how to use this for download video ?
Since most of us speak French, I uploaded a ready-to-use python script in the French sub-forum. http://stream-recorder.com/forum/t-l...du-t18329.html
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  #36  
Old 05-25-2014, 07:35 AM
CereFR CereFR is offline
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Re: Decrypt AES-128 encrypted video files from a m3u8


Look back to the link I gave to the sfw code. Which function is used to crypt the key ? Is it the one called "keyCompleteHandler" ?
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  #37  
Old 06-14-2014, 02:06 AM
lenovog470 lenovog470 is offline
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Re: Decrypt AES-128 encrypted video files from a m3u8


help me, decrypt this file

m3u8 : https://www.dropbox.com/s/b7192qline...3_011_800.m3u8
key :
https://www.dropbox.com/s/83pmysyvqop5k6t/key
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  #38  
Old 06-19-2014, 10:29 PM
mr.anderson mr.anderson is offline
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Re: Decrypt AES-128 encrypted video files from a m3u8


Hi can anyone tell me how to download this


Here is the m3u8 encrypted link

Thanks
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  #39  
Old 06-24-2014, 05:07 PM
jkg jkg is offline
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Re: Decrypt AES-128 encrypted video files from a m3u8


I'm trying to capture an HLS stream that is seemingly encrypted with AES-128. However I can't find any key file or a URI link. The m3u8 file contains this line:
#EXT-X-KEY:METHOD=NONE
which is usually where it lists AES-128 encryption along with a URI link or value of some kind, but obviously there's nothing there, it just says "NONE". It does mention AES-128 encryption elsewhere in the m3u8 file, but still no key or link, and the m3u8 file has basically nothing else in it except for the names of the TS chunks.

FFmpeg just gives me a generic "HTTP error 403 Forbidden" msg followed by "Input/output error" when I feed it the m3u8 link so I'm not sure what that's about, or if that's the normal msg for this type of situation.

I'd post the link but it's one of those pay-type sites where you need an account with login info. If anyone could PM me or try to help in any way I'd hugely appreciate it.
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  #40  
Old 06-25-2014, 09:29 AM
denobis denobis is offline
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Re: Decrypt AES-128 encrypted video files from a m3u8


Quote:
Originally Posted by mr.anderson View Post
Hi can anyone tell me how to download this


Here is the m3u8 encrypted link

Thanks
use atresdownloader, although wait next update which fixes some bugs
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