Freevee

[stevepen1974]

Hi,

Just wondering is it possible to obtain keys via cdrm-project.com or other means?

Looking to rip the first season of Neighbours from Freevee:

https://s3-iad-2.cf.dash.row.aiv-cdn.net/dm/2$HR_Xea-YY3SqvHqdF69DTCJMMqQ~/3353/71d3/fcca/4e54-8e74-e0c1fcb76636/f2016ff7-37cd-445a-8d4b-b1cd05ded14d_video_11.mp4?amznDtid=AOAGZA014O5RE

I have the S01E1 pssh: CAESECHu0arLIUaWh3hp/mHlYUIaBmFtYXpvbiI1Y2lkOjVsYTBhREpFUzlDVVJhbTB3eGd BZWc9PSxJZTdScXNzaFJwYUhlR24rWWVWaFFnPT0qAlNEMgA=

Any help to obtain the license url/headers much appreciated.


Cheers

Steve

[lomero]

share mpd

[bamboobali]

The

CAES...

is only part of the PSSH, you need a script to add the rest (or a lot of patience and copy/pasting to websites).

The full PSSH (that has your base 64 decoded 'CAES...' data in it) is:

AAAAeXBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAAFkIARIQIe7RqsshRpaHeGn+YeVhQhoGYW1hem9uIjVjaWQ6NWxhMGFESkVTOUNVUmFtMHd4Z0FlZz09LEllN1Jxc3NoUnBhSGVHbitZZVZoUWc9PSoCU0QyAA==

This is only the beginning though. You'll need to look at the request/response to the licence server and modify L3.py to do the same thing, you'll also need to make sure you are served the right mpd, the SD one (if you see an 'HD' symbol on screen when you stream from freevee then you've got the wrong mpd and the licence server will reject your request).

It's a long time since I messed around with freevee, so things might have changed. But at least you have the right PSSH to start from now.

Looking at the PSSH, it includes a track type, which is 'SD', so you might be getting the right mpd already.

[Silv3r]

Hi,

Just wondering is it possible to obtain keys via cdrm-project.com or other means?

Looking to rip the first season of Neighbours from Freevee:

https://s3-iad-2.cf.dash.row.aiv-cdn.net/dm/2$HR_Xea-YY3SqvHqdF69DTCJMMqQ~/3353/71d3/fcca/4e54-8e74-e0c1fcb76636/f2016ff7-37cd-445a-8d4b-b1cd05ded14d_video_11.mp4?amznDtid=AOAGZA014O5RE

I have the S01E1 pssh: CAESECHu0arLIUaWh3hp/mHlYUIaBmFtYXpvbiI1Y2lkOjVsYTBhREpFUzlDVVJhbTB3eGd BZWc9PSxJZTdScXNzaFJwYUhlR24rWWVWaFFnPT0qAlNEMgA=

Any help to obtain the license url/headers much appreciated.


Cheers

Steve

just for a test could you please try use to TubeDigger in RecMode i'm curious if it works for this site as well

thx for trying

[stabbedbybrick]

It will not work with CDRM since there's additional challenges being made. You'd need a script.

License server is:

https://atv-ps-eu.amazon.co.uk/cdp/catalog/GetPlaybackResources....

Headers are generic:

headers = {
        'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/109.0',
        'Accept': '*/*',
        'Accept-Language': 'en-US,en;q=0.5',
    }

PSSH and keys for S01E01:

PSSH: AAAAeXBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAAFkIARIQbh0M5KpsTq6osKIzMS1AEBoGYW1hem9uIjVjaWQ6YmgwTTVLcHNUcTZvc0tJek1TMUFFQT09LFlkRkZSa0hUUy91ejdrQW5iUGlYTnc9PSoCU0QyAA==

--key b770d5b4bb6b594daf985845aae9aa5f:b0cb46d2d31cf044bc73db71e9865f6f
--key 6e1d0ce4aa6c4eaea8b0a233312d4010:aa293e7f42e48e08bd3c10a8c8af4b13
--key 61d1454641d34bfbb3ee40276cf89737:36df6d7718f5bb1bcf72325016eb86ca

[bamboobali]

@stabbedbybrick Are Android cdms still restricted to SD for freevee? Freevee doesn't seem to want to stream in SD for me at the moment.

[stabbedbybrick]

@stabbedbybrick Are Android cdms still restricted to SD for freevee? Freevee doesn't seem to want to stream in SD for me at the moment.

Yeah, looks like it.

[stevepen1974]

It will not work with CDRM since there's additional challenges being made. You'd need a script.

License server is:

https://atv-ps-eu.amazon.co.uk/cdp/catalog/GetPlaybackResources....

Headers are generic:

headers = {
        'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/109.0',
        'Accept': '*/*',
        'Accept-Language': 'en-US,en;q=0.5',
    }

PSSH and keys for S01E01:

PSSH: AAAAeXBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAAFkIARIQbh0M5KpsTq6osKIzMS1AEBoGYW1hem9uIjVjaWQ6YmgwTTVLcHNUcTZvc0tJek1TMUFFQT09LFlkRkZSa0hUUy91ejdrQW5iUGlYTnc9PSoCU0QyAA==

--key b770d5b4bb6b594daf985845aae9aa5f:b0cb46d2d31cf044bc73db71e9865f6f
--key 6e1d0ce4aa6c4eaea8b0a233312d4010:aa293e7f42e48e08bd3c10a8c8af4b13
--key 61d1454641d34bfbb3ee40276cf89737:36df6d7718f5bb1bcf72325016eb86ca

Many thanks stabbedbybrick.

Fails to decrypt:

yt-dlp.exe --allow-u -N 6 "https://s3-iad-2.cf.dash.row.aiv-cdn.net/dm/2$HR_Xea-YY3SqvHqdF69DTCJMMqQ~/3353/71d3/fcca/4e54-8e74-e0c1fcb76636/f2016ff7-37cd-445a-8d4b-b1cd05ded14d_corrected.mpd?amznDtid=AOAGZA014O5RE& encoding=segmentBase"

as per:


mp4decrypt --key b770d5b4bb6b594daf985845aae9aa5f:b0cb46d2d31cf044b c73db71e9865f6f enc_video.mp4 dec_video.mp4

Tried the other 2 keys and does not decrypt. Presume one key is for audio and another for video?

If you can confirm all is correct.

Cheers

Steve

[stabbedbybrick]

I can confirm that the keys are correct:


[Attachment 70867 - Click to enlarge]

Make sure you grab the correct mpd. And I'd highly suggest using N_m3u8DL-RE to make things easier. It will take care of downloading, decrypting and merging.

N_m3u8DL-RE --key --key --key "MPD URL" -M --format=mp4 -mt --save-name "Title of video"

[bamboobali]

@Silv3r I tried Tubedigger (trial version) in Rec Mode on this site to see if the HD streams were available.

It didn't work for me.

I used the 'Monitor Browser' option along with Rec Mode, files appeared in the Tubedigger video output folder but none were playable,

It might be user error, I've never used Tubedigger before.

[iamghost]

https://www.amazon.com/gp/video/detail/B0B8Q6H77C

1080p - video_15.mp4

--key 5ab2c1022b1e44799c992e8012184aa3:1bb3b26fa0aa3a12056dd5498e7527ed

DDP2.0 - audio_26.mp4

--key 4e58b937673149148af119d9f9b06ca6:7fed08912418a71b1a82d86a95b2f4f3

General
Format                                   : Matroska
Format version                           : Version 4
File size                                : 2.46 GiB
Duration                                 : 23 min 30 s
Overall bit rate                         : 15.0 Mb/s
Encoded date                             : UTC 2023-05-21 20:47:10
Writing application                      : mkvmerge v76.0 ('Celebration') 64-bit
Writing library                          : libebml v1.4.4 + libmatroska v1.7.1

Video
ID                                       : 1
Format                                   : AVC
Format/Info                              : Advanced Video Codec
Format profile                           : High@L4
Format settings                          : CABAC / 4 Ref Frames
Format settings, CABAC                   : Yes
Format settings, Reference frames        : 4 frames
Codec ID                                 : V_MPEG4/ISO/AVC
Duration                                 : 23 min 30 s
Bit rate                                 : 14.8 Mb/s
Width                                    : 1 440 pixels
Height                                   : 1 080 pixels
Display aspect ratio                     : 4:3
Frame rate mode                          : Constant
Frame rate                               : 25.000 FPS
Color space                              : YUV
Chroma subsampling                       : 4:2:0
Bit depth                                : 8 bits
Scan type                                : Progressive
Bits/(Pixel*Frame)                       : 0.380
Stream size                              : 2.42 GiB (98%)
Default                                  : Yes
Forced                                   : No
Color range                              : Limited
Color primaries                          : BT.709
Transfer characteristics                 : BT.709
Matrix coefficients                      : BT.709

Audio
ID                                       : 2
Format                                   : E-AC-3
Format/Info                              : Enhanced AC-3
Commercial name                          : Dolby Digital Plus
Codec ID                                 : A_EAC3
Duration                                 : 23 min 30 s
Bit rate mode                            : Constant
Bit rate                                 : 224 kb/s
Channel(s)                               : 2 channels
Channel layout                           : L R
Sampling rate                            : 48.0 kHz
Frame rate                               : 31.250 FPS (1536 SPF)
Compression mode                         : Lossy
Stream size                              : 37.7 MiB (1%)
Language                                 : English
Service kind                             : Complete Main
Default                                  : Yes
Forced                                   : No

Text
ID                                       : 3
Format                                   : UTF-8
Codec ID                                 : S_TEXT/UTF8
Codec ID/Info                            : UTF-8 Plain Text
Duration                                 : 23 min 30 s
Bit rate                                 : 81 b/s
Frame rate                               : 0.397 FPS
Count of elements                        : 560
Stream size                              : 14.1 KiB (0%)
Language                                 : English
Default                                  : Yes
Forced                                   : No

[ehurdler]

https://www.amazon.com/gp/video/detail/B0B8Q6H77C

1080p - video_15.mp4

--key 5ab2c1022b1e44799c992e8012184aa3:1bb3b26fa0aa3a12056dd5498e7527ed

DDP2.0 - audio_26.mp4

--key 4e58b937673149148af119d9f9b06ca6:7fed08912418a71b1a82d86a95b2f4f3

General
Format                                   : Matroska
Format version                           : Version 4
File size                                : 2.46 GiB
Duration                                 : 23 min 30 s
Overall bit rate                         : 15.0 Mb/s
Encoded date                             : UTC 2023-05-21 20:47:10
Writing application                      : mkvmerge v76.0 ('Celebration') 64-bit
Writing library                          : libebml v1.4.4 + libmatroska v1.7.1

Video
ID                                       : 1
Format                                   : AVC
Format/Info                              : Advanced Video Codec
Format profile                           : High@L4
Format settings                          : CABAC / 4 Ref Frames
Format settings, CABAC                   : Yes
Format settings, Reference frames        : 4 frames
Codec ID                                 : V_MPEG4/ISO/AVC
Duration                                 : 23 min 30 s
Bit rate                                 : 14.8 Mb/s
Width                                    : 1 440 pixels
Height                                   : 1 080 pixels
Display aspect ratio                     : 4:3
Frame rate mode                          : Constant
Frame rate                               : 25.000 FPS
Color space                              : YUV
Chroma subsampling                       : 4:2:0
Bit depth                                : 8 bits
Scan type                                : Progressive
Bits/(Pixel*Frame)                       : 0.380
Stream size                              : 2.42 GiB (98%)
Default                                  : Yes
Forced                                   : No
Color range                              : Limited
Color primaries                          : BT.709
Transfer characteristics                 : BT.709
Matrix coefficients                      : BT.709

Audio
ID                                       : 2
Format                                   : E-AC-3
Format/Info                              : Enhanced AC-3
Commercial name                          : Dolby Digital Plus
Codec ID                                 : A_EAC3
Duration                                 : 23 min 30 s
Bit rate mode                            : Constant
Bit rate                                 : 224 kb/s
Channel(s)                               : 2 channels
Channel layout                           : L R
Sampling rate                            : 48.0 kHz
Frame rate                               : 31.250 FPS (1536 SPF)
Compression mode                         : Lossy
Stream size                              : 37.7 MiB (1%)
Language                                 : English
Service kind                             : Complete Main
Default                                  : Yes
Forced                                   : No

Text
ID                                       : 3
Format                                   : UTF-8
Codec ID                                 : S_TEXT/UTF8
Codec ID/Info                            : UTF-8 Plain Text
Duration                                 : 23 min 30 s
Bit rate                                 : 81 b/s
Frame rate                               : 0.397 FPS
Count of elements                        : 560
Stream size                              : 14.1 KiB (0%)
Language                                 : English
Default                                  : Yes
Forced                                   : No

I have been trying for a while to get this. I can get the PSSH from the init, convert to HEX, take the portion of HEX
"PSSH header is always 000000xx70737368 - xx is changeable, here it is 34 and you will take 6 zeros before it."

I take that and convert back to base64, and do get a PSSH which is:

AAAAeXBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAAFkIARIQWrLBAiseRHmcmS6AEhhKoxoGYW1hem9uIjVjaWQ6VGxpNU4yY3hTUlNLOFJuWitiQnNwZz09LFdyTEJBaXNlUkhtY21TNkFFaGhLb3c9PSoCU0QyAA==

Which is close, but not the same as PSSH from example above, which is:

AAAAeXBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAAFkIARIQbh0M5KpsTq6osKIzMS1AEBoGYW1hem9uIjVjaWQ6YmgwTTVLcHNUcTZvc0tJek1TMUFFQT09LFlkRkZSa0hUUy91ejdrQW5iUGlYTnc9PSoCU0QyAA==

Either way, with either PSSH, I am trying to run with my cdm.

D:\free>python l3.py

PSSH: AAAAeXBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAAFkIARIQbh0M5KpsTq6osKIzMS1AEBoGYW1hem9uIjVjaWQ6YmgwTTVLcHNUcTZvc0tJek1TMUFFQT09LFlkRkZSa0hUUy91ejdrQW5iUGlYTnc9PSoCU0QyAA==
License URL: https://atv-ps.amazon.com/cdp/catalog/GetPlaybackResources?deviceID=b547ad1f-eb62-4bf0-b8cd-aef714e6aa9a&deviceTypeID=AOAGZA014O5RE&gascEnabled=false&marketplaceID=ATVPDKIKX0DER&uxLocale=en_US&firmware=1&playerType=xp&operatingSystemName=Windows&operatingSystemVersion=10.0&deviceApplicationName=Chrome&asin=B0B649M2CH&consumptionType=Streaming&desiredResources=Widevine2License&resourceUsage=ImmediateConsumption&videoMaterialType=Feature&clientId=f22dbddb-ef2c-48c5-8876-bed0d47594fd&userWatchSessionId=f8355033-8674-4f9d-b637-7778c6ab30d7&deviceProtocolOverride=Https&vodStreamSupportOverride=Auxiliary&deviceStreamingTechnologyOverride=DASH&deviceDrmOverride=CENC&deviceAdInsertionTypeOverride=SSAI&deviceHdrFormatsOverride=None&deviceVideoCodecOverride=H264&deviceVideoQualityOverride=HD&deviceBitrateAdaptationsOverride=CVBR%2CCBR&playerAttributes=%7B%22middlewareName%22%3A%22Chrome%22%2C%22middlewareVersion%22%3A%22115.0.0.0%22%2C%22nativeApplicationName%22%3A%22Chrome%22%2C%22nativeApplicationVersion%22%3A%22115.0.0.0%22%2C%22supportedAudioCodecs%22%3A%22AAC%22%2C%22frameRate%22%3A%22HFR%22%2C%22H264.codecLevel%22%3A%224.2%22%2C%22H265.codecLevel%22%3A%220.0%22%2C%22AV1.codecLevel%22%3A%220.0%22%7D
unable to parse license - check protobufs

I tried to have headers.py with everything from what I captured with curlconverter, also just tried the simple generic headers stabbedbybrick posted

headers = {
        'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/109.0',
        'Accept': '*/*',
        'Accept-Language': 'en-US,en;q=0.5',
    }

my cdm has not had issues elsewhere, so I am wondering am I doing things wrong here for this example?

[iamghost]

stabbedbybrick did wrote there's additional challenges being made. You'd need a script.

[ehurdler]

stabbedbybrick did wrote there's additional challenges being made. You'd need a script.

I know, and I guess that is the part I do not know. I am not good with any kind of scripting. Any info on this?
What would I need, if I could figure it out what am I looking to capture with the script?
I am sorry, my line of questioning is very vague, I honestly do not know what I am looking for.

[iamghost]

if you use andriod l3 cdm, freevee will give upto 576p keys (i think), i have chromecdm which it will give upto 1080p keys

[stabbedbybrick]

stabbedbybrick did wrote there's additional challenges being made. You'd need a script.

I know, and I guess that is the part I do not know. I am not good with any kind of scripting. Any info on this?
What would I need, if I could figure it out what am I looking to capture with the script?
I am sorry, my line of questioning is very vague, I honestly do not know what I am looking for.

Passing just PSSH and simple headers only work for services with a simple setup. What you need for Freevee, among many others, is to post the request with a properly structured JSON payload that includes a challenge generated by your own CDM, and some additional account data. If you right-click the license, copy as cURL, and paste it on curlconverter.com, you'll see more clearly what it could look like in Python code, which is the language being used in your "l3.py". The important bits here are the data and cookie parameters. And then you'll get a JSON response back that you need to handle.

To understand these concepts and write your own scripts, you'll need to learn some programming. There's no way around it. Even if someone gives you a working script, using them without knowing why they work is going to lead to serious frustrations when things break. Luckily, there's a massive community surrounding Python, so learning it only requires some dedication on your part.

[bamboobali]

If you 'unquote' your license url:

print(requests.utils.unquote("https://atv-ps.amazon.com/cdp/catalog/GetPlaybackResources...all the way to the end"))

It contains:

deviceVideoQualityOverride=HD

I suspect (but I don't know) that this request is trying for 1080p, so (I suspect) it won't work with your Android CDM.

Possibly someone who can get the SD mpd could confirm.