help grabbing from Polsat

[zoboomafu]

I am trying to get the keys from https://www.polsat.pl/news/2022-03-01/ninja-warrior-polska-piata-edycja-ruszyla-z-impetem/ (video at bottom of page).

I can see that the entire license request series is done over json. I have gotten so far in my modification of existing tools to generate the final request to the server, but wvDecrypt doesn't seem to be sending the encoded psshData in the license request. Instead it sends an empty value, which results in an error. Can anyone get the keys for the video or is willing to help me troubleshoot my attempt?


edited to fix link to correct page

[LZAA]

youtube-dl https://ipla-e1-82.pluscdn.pl/dituel/cpworld/c
8/c89q5xrguh2brs3hc67pe4imh684e3dn.mp4
[generic] c89q5xrguh2brs3hc67pe4imh684e3dn: Requesting header
[download] Destination: c89q5xrguh2brs3hc67pe4imh684e3dn-c89q5xrguh2brs3hc67pe4imh684e3dn.mp4
[download] 100% of 18.61MiB in 01:05

[naim2007]

@zoboomafu, please do not ask for help on downloading videos from a subscription site,
this is against forum rules, this thread is closed.

[zoboomafu]

youtube-dl ...

Thanks, I screwed up the link.

subscription site

It's not a subscription site, its Polsat's news site. It's geoblocked, but available to all.

[jack_666]

@zoboomafu, please do not ask for help on downloading videos from a subscription site,
this is against forum rules, this thread is closed.

You need to be an admin to close a thread. .

@naim2007, kindly let the admins do their jobs.

[medvm]

@zoboomafu, polsat encodes license request in base64 and sends it in json. Do the same, then parse the response (the field 'license') and you will success.
[Attachment 63702 - Click to enlarge]

[pkp]

Like medvm said...

pssh : AAAATXBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAAC0IARIQ55TYEKP2J9egHQAAAW6/CRoNY3lmcm93eXBvbHNhdCIIb5INAAAAAAA=

Licence url : https://gm2.redefine.pl/rpc/drm/

--keys e794d810a3f627d7a01d0000016ebf09:dac72a58800619781651b5a642efc9d8

[zoboomafu]

@zoboomafu, polsat encodes license request in base64 and sends it in json. Do the same, then parse the response (the field 'license') and you will success.

--keys e794d810a3f627d7a01d0000016ebf09:dac72a58800619781651b5a642efc9d8

Thank you both. After taking a break from it for awhile, I was able to see the error in my code. And extra thanks for the keys, so I could verify my code worked.

[[ss]vegeta]

And extra thanks for the keys, so I could verify my code worked.

Yeah, because if your code didn't work, you would get different keys

[zoboomafu]

And extra thanks for the keys, so I could verify my code worked.

Yeah, because if your code didn't work, you would get different keys

If you forget to change your license server from bitmovin, you get different keys.

Not that I’ve ever done that. /s

[PepeForEver]

I have a response field that says "license" which is not a URL, what should I do to get the keys now? that I have my own CDM.