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How to Download AES Encrypted Stream

 (http://stream-recorder.com/forum/showthread.php?t=18776)

surya987 09-11-2014 11:03 AM

Re: How to Download AES Encrypted Stream


 
i need orignal video url and country name from where i can acces the website...

thanks

BlueCop 09-11-2014 01:00 PM

Re: How to Download AES Encrypted Stream


 
You have everything you need to download the video if you have the key file saved already. The video segments aren't protected. I could download them myself.

if you save the key file as "coliseum_mobile_vod.key" and then save the modified m3u8 from below as "video.m3u8"

then this command will work.
Quote:
ffmpeg -i video.m3u8 -c copy video.ts
will download the decrypted video.

here is the modified m3u8. http://pastebin.com/KhcU8Z3v The changes are making the video files to full urls and changing the key file to a local file.

surya987: it isn't geo-protected on the server. it just needs authorization.

MOZ 09-11-2014 02:42 PM

Re: How to Download AES Encrypted Stream


 
Quote:
Originally Posted by BlueCop (Post 70459)
You have everything you need to download the video if you have the key file saved already. The video segments aren't protected. I could download them myself.

if you save the key file as "coliseum_mobile_vod.key" and then save the modified m3u8 from below as "video.m3u8"

then this command will work.

will download the decrypted video.

here is the modified m3u8. http://pastebin.com/KhcU8Z3v The changes are making the video files to full urls and changing the key file to a local file.

surya987: it isn't geo-protected on the server. it just needs authorization.
Thanks a lot for the modified m3u8. How did you get it to display full URL's? Guessing you wrote a script? Would you mind sharing the script if so?

The only problem is downloading the key. I get a 403 forbidden. I can download the other adaptive.key. Do you mean just saving that and naming that as coliseum_mobile_vod.key? Thanks again BlueCop for your continued assistance. Really do appreciate it.

BlueCop 09-11-2014 03:00 PM

Re: How to Download AES Encrypted Stream


 
no script just search & replace in a text edioter.
search for
"2_420_manchesterunited_burnley_2014_h_whole_1_450 0_"
replace with
"http://nlds4.cdnllnwnl.lon.neulion.com/nlds_vod/coliseum/vod/2014/08/30/420/2_420_manchesterunited_burnley_2014_h_whole_1_4500 _"

I thought you said you already obtained the key. I misunderstood. If you are proxying the connection then you should be able to see the key as it is transferred. Can you save it from there?

MOZ 09-15-2014 05:34 AM

Re: How to Download AES Encrypted Stream


 
Quote:
Originally Posted by BlueCop (Post 70470)
no script just search & replace in a text edioter.
search for
"2_420_manchesterunited_burnley_2014_h_whole_1_450 0_"
replace with
"http://nlds4.cdnllnwnl.lon.neulion.com/nlds_vod/coliseum/vod/2014/08/30/420/2_420_manchesterunited_burnley_2014_h_whole_1_4500 _"

I thought you said you already obtained the key. I misunderstood. If you are proxying the connection then you should be able to see the key as it is transferred. Can you save it from there?
Brilliant. Thankyou BlueCop. Think it's working. Getting some errors from ffmpeg but I think that's to do with my build rather than anything else.

How do you download an encrypted stream when their isn't a key file then?

m3u8 shows this....

Quote:
#EXTM3U
#EXT-X-VERSION:3
#EXT-X-TARGETDURATION:12
#EXT-X-MEDIA-SEQUENCE:0
#EXT-X-KEY:METHOD=AES-128,URI="8170110000080C0050568706890008F75A6E9600" ,IV=0XEA9FED27DF30C5E5531B0F2F6F449B30

MOZ 09-17-2014 01:43 AM

Re: How to Download AES Encrypted Stream


 
Quote:
How do you download an encrypted stream when their isn't a key file then?

m3u8 shows this....

Quote:
#EXTM3U
#EXT-X-VERSION:3
#EXT-X-TARGETDURATION:12
#EXT-X-MEDIA-SEQUENCE:0
#EXT-X-KEY:METHOD=AES-128,URI="8170110000080C0050568706890008F75A6E9600" ,IV=0XEA9FED27DF30C5E5531B0F2F6F449B30
Still looking for help with this if anybody could give me any assistance? Thanks in advance.

surya987 09-17-2014 03:53 AM

Re: How to Download AES Encrypted Stream


 
did you try
Quote:
ffmpeg -i "rmodified.m3u8" -c copy video.ts

or use openssl to decrypt it manually.....

h80862004 11-11-2014 03:27 PM

Re: How to Download AES Encrypted Stream


 
I've just get coliseum_mobile_vod.key
And sucessfully decrypt full 720P video

for exchange,I want all previous game (2014/08~10) *.m3u8s since premierleaguepass.com exists even which had deleted on scedule but actually videos are not

give me,then I'll teach u how:)

jse 02-04-2015 07:50 PM

Re: How to Download AES Encrypted Stream


 
Hello, I'm trying to do the same thing as you.
How did you find the coliseum_mobile_vod.key ? all I can find is the adaptive.key if I save the adaptive.key and modify the video.m3u8 to point at the files and the adaptive.key ffmpeg gives the error

Code:
[crypto @ 04383620] Unable to open resource: http://nlds2.cdnak.lon.neulion.com:443/nlds_vod/coliseum/vod/2015/01/31/622/2_622_newcastleunited_hullcity_2014_h_whole_1_4500_000000.ts
[hls,applehttp @ 04381d40] Failed to open segment of playlist 0
[hls,applehttp @ 04381d40] Error when loading first segment 'http://nlds2.cdnak.lon.neulion.com:443/nlds_vod/coliseum/vod/2015/01/31/622/2_622_newcastleunited_hullcity_2014_h_whole_1_4500_000000.ts'
test.m3u8: Unknown error
I assume I just need the coliseum_mobile_vod.key and it will work.
thanks in advance
jse

EDIT: I have the following keys, none seem to work :(
adaptive key
nl auth
serverkey internal

MOZ 02-05-2015 07:44 AM

Re: How to Download AES Encrypted Stream


 
You need to stream from your mobile and it will give you the link to the coliseum_mobile_vod.key

I used debookee to sniff my iPhone and then just use a curl command to download it. Cause IIRC just putting the direct link into an address bar will give you a forbidden error.

If you have any problems I'll get the key for you (if I still have my PLP account!)

Quote:
Originally Posted by jse (Post 73886)
Hello, I'm trying to do the same thing as you.
How did you find the coliseum_mobile_vod.key ? all I can find is the adaptive.key if I save the adaptive.key and modify the video.m3u8 to point at the files and the adaptive.key ffmpeg gives the error

Code:
[crypto @ 04383620] Unable to open resource: http://nlds2.cdnak.lon.neulion.com:443/nlds_vod/coliseum/vod/2015/01/31/622/2_622_newcastleunited_hullcity_2014_h_whole_1_4500_000000.ts
[hls,applehttp @ 04381d40] Failed to open segment of playlist 0
[hls,applehttp @ 04381d40] Error when loading first segment 'http://nlds2.cdnak.lon.neulion.com:443/nlds_vod/coliseum/vod/2015/01/31/622/2_622_newcastleunited_hullcity_2014_h_whole_1_4500_000000.ts'
test.m3u8: Unknown error
I assume I just need the coliseum_mobile_vod.key and it will work.
thanks in advance
jse

EDIT: I have the following keys, none seem to work :(
adaptive key
nl auth
serverkey internal


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