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  1. Which android studio cdm to use for success on vdocipher ?
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  2. hello

    i have

    PHP Code:
    lic_url ='https://license.vdocipher.com/auth/'
    pssh 'AAAAUnBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAADIiKnZkb2NpcGhlcjo2MzNkZjY5N2YyM2E0NDFhODJiZTA2NzU3NDgzOWFmY0jj3JWbBg==' 
    and
    https://dmf9cnjua2s32.cloudfront.net/media/9xknOHfpwiBTW/0109a1db/stream.mpd
    key not found

    i install pywidevine
    and get
    "Failed getting license response: {"code":2048,"message":"Authentication failed"}"

    for may Xiaomi device
    paid viewing time ends
    i need keys

    is balley
    Last edited by nickomaru; 28th Mar 2023 at 14:56.
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  3. to nickomaru,

    Link to video?
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  4. Banned
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    Originally Posted by snehaprajapati View Post
    Which android studio cdm to use for success on vdocipher ?
    all work
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  5. Banned
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    surely, from only these anyone can get keys, aint it, I would NEVER care to read the forum once, and will ask MOMMY FEED ME please
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  6. Originally Posted by Diazole View Post
    I couldn't find a working Vdocipher script so I wrote my own - https://github.com/Diazole/vdocipher-dl.

    This requires you to generate a wvd using pywidevine:

    Code:
    pywidevine create-device -k "KEY_PATH" -c "BLOB_PATH" -t "ANDROID" -l 3 -o "OUTPUT_PATH"
    Hey man, did you update this script? Also I saw TPD Keys updated script. I already have video downlloaded from cloudfrnt server but the browser player uses vdcpher apis.
    Can I use TPD Keys?
    I have CDM, pssh, lic but I saw many people getting their CDM banned. Is there any demo website I can test?
    angela wrote good detailed steps for wvkeys can we write the same for vdocpher also? for whoever it is working
    Thanks!
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  7. Originally Posted by girod2033 View Post
    The token is a one-time use, so using it repeatedly in a request is pointless.
    Hello girod, I got my setup working tested on bitmovin all thanks to @notaghost
    Now I want to test on vdocipher. I realised i need a fresh token to be used for vdocipher-dl.
    I can see token in request by using F12 but that has already been used i am guessing

    can someone please share steps how to use fiddler or any other method and get a fresh token? (i want to avoid getting my cdm banned trying this)

    Thanks!
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  8. Psychology student CrymanChen's Avatar
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    Originally Posted by y03m9 View Post
    @thomstorm

    Finally I succeed after dumping a clean CDM from a real device. Emulator CDMs doesn't work with vdocipher even if videos play fine in the browser.

    Image
    [Attachment 68800 - Click to enlarge]
    I'm afraid that's true.
    Me working for nearly an hour to mimic a request only returned an error:
    Image
    [Attachment 71820 - Click to enlarge]


    I'm thinking to get another can-be-rooted new device.
    twitter @Cryman_Chen
    email crymanchen@gmail.com
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  9. Del as the info i posted(stupidly) was used by vcipher devs to fix it.Don't share any fixes publicly on this forum it's too public.
    Last edited by frustdcipher; 18th Nov 2023 at 08:03.
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    hello....i need steps to get keys from a vdocipher link...i have tested in demo site it worked..but not able to obtain keys from the video of an app....i am afraid if i continue it might ban my cdm...so please help me...

    https://d2148dkxdf27z.cloudfront.net/media/sU0goW63fMjNh/7a659134/stream.mpd
    https://license.vdocipher.com/auth
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  11. Originally Posted by killua View Post
    hello....i need steps to get keys from a vdocipher link...i have tested in demo site it worked..but not able to obtain keys from the video of an app....i am afraid if i continue it might ban my cdm...so please help me...

    https://d2148dkxdf27z.cloudfront.net/media/sU0goW63fMjNh/7a659134/stream.mpd
    https://license.vdocipher.com/auth
    Link to video?
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  12. Member
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    Image
    [Attachment 72878 - Click to enlarge]

    im getting this error when using diazole's script ....i am using it for dec video from an app...so if someone could help me in extracting the keys..
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  13. nxhda
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    Must have a valid cdm
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  14. I'm getting {"code":2014,"message":"Domain not allowed"}
    I have fresh cdm from real device, it can't be banned.
    Is it possible that the reason is that the cdm was generated from bitmovin player?
    https://jfc.org.il/en/movie/57746-2/
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  15. Member
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    Code:
    --key c3bb08944aa95ffdb1f22319ea57a1c0:fa593ae19688ed3a79c0ee2abc26a6af
    --key ba35f5a9b18759d5948100e823e3d894:ea8ebc80a0563cda3ba47f6d7bc64661
    --key 495e069c76b75e3f8ec29f1dffd3dc76:141d8a3ce5a5ba9c5156d632b8f16be3
    --key 5c833a51ad03502698e7f832e1291ea4:4dc889b1adda77136ae8709360eda8c3
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  16. Originally Posted by iamghost View Post
    Code:
    --key c3bb08944aa95ffdb1f22319ea57a1c0:fa593ae19688ed3a79c0ee2abc26a6af
    --key ba35f5a9b18759d5948100e823e3d894:ea8ebc80a0563cda3ba47f6d7bc64661
    --key 495e069c76b75e3f8ec29f1dffd3dc76:141d8a3ce5a5ba9c5156d632b8f16be3
    --key 5c833a51ad03502698e7f832e1291ea4:4dc889b1adda77136ae8709360eda8c3
    can you help me pls to get the keys?
    Last edited by Ahmed omar; 13th Sep 2023 at 10:06.
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  17. nxhda
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    share you want get keys video url help you
    不和谐 nxhda#0
    Telegram: https://t.me/nxhda1
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  18. Failed getting license response:
    {"code":2014,"message":"Domain not allowed"}
    I'm getting this error everytime I send a request. I'm using a unique CDM which I just extracted, and testing with https://www.vdocipher.com/video-security/, so this is what I'm sending:

    python vdocipher.py --wvd ".\nexus 6.wvd" --token "eyJvdHAiOiIyMDE2MDMxM3ZlcnNBU0UzMTNPQmYzMHN2NGwxb VFxdGhsOVVnV2w1TURIZE1Xem9YRnRVWnNDb2t5Q3dWTWwwIiw icGxheWJhY2tJbmZvIjoiZXlKMmFXUmxiMGxrSWpvaU9EQXpNb Ul5WW1VeVkyTXpORGc0TWpreE1qRTRNamc1TjJKa05ESmxZV1l pZlE9PSIsImhyZWYiOiJodHRwczovL3d3dy52ZG9jaXBoZXIuY 29tLyIsInRlY2giOiJ3diIsImxpY2Vuc2VSZXF1ZXN0IjoiQ0F RPSJ9"
    Anyone knows why it's throwing that error?
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  19. Originally Posted by CrymanChen View Post
    Originally Posted by y03m9 View Post
    @thomstorm

    Finally I succeed after dumping a clean CDM from a real device. Emulator CDMs doesn't work with vdocipher even if videos play fine in the browser.

    Image
    [Attachment 68800 - Click to enlarge]
    I'm afraid that's true.
    Me working for nearly an hour to mimic a request only returned an error:
    Image
    [Attachment 71820 - Click to enlarge]


    I'm thinking to get another can-be-rooted new device.
    I got the same result
    Code:
    {"code":2042,"message":"Android system updates or update Chrome browser to play this video"}
    after editing the vdocipher-dl script. I think my emulated Android 9 CDM is the problem. Have you had any luck since then?
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  20. @white_snake edit.
    Last edited by shellcmd; 15th Jan 2024 at 20:21.
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  21. Originally Posted by Diazole View Post
    I couldn't find a working Vdocipher script so I wrote my own - https://github.com/Diazole/vdocipher-dl.

    This requires you to generate a wvd using pywidevine:

    Code:
    pywidevine create-device -k "KEY_PATH" -c "BLOB_PATH" -t "ANDROID" -l 3 -o "OUTPUT_PATH"
    how do I get
    1. KEY_PATH
    2. BLOB_PATH
    3. ANDROID"
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  22. I managed to follow some instructions and get a CDM from a physical device running Android 8 using the latest version of Chrome, but like many others I also get the dreaded:
    Failed getting license response:
    {"code":2048,"message":"Authentication failed"}
    Of course, I get block the auth license request in the browser and copy the short token.

    Any idea what I could be doing wrong here? Or does this method no longer work?
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  23. Originally Posted by pupsik View Post
    I managed to follow some instructions and get a CDM from a physical device running Android 8 using the latest version of Chrome, but like many others I also get the dreaded:
    Failed getting license response:
    {"code":2048,"message":"Authentication failed"}
    Of course, I get block the auth license request in the browser and copy the short token.

    Any idea what I could be doing wrong here? Or does this method no longer work?
    That usually refers to a CDM problem, in fact there was a specific vdocipher error telling you to update your Android version (8 is quite old now). Just to be sure, can your device play this?
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  24. Originally Posted by white_snake View Post
    Originally Posted by pupsik View Post
    I managed to follow some instructions and get a CDM from a physical device running Android 8 using the latest version of Chrome, but like many others I also get the dreaded:
    Failed getting license response:
    {"code":2048,"message":"Authentication failed"}
    Of course, I get block the auth license request in the browser and copy the short token.

    Any idea what I could be doing wrong here? Or does this method no longer work?
    That usually refers to a CDM problem, in fact there was a specific vdocipher error telling you to update your Android version (8 is quite old now). Just to be sure, can your device play this?
    Yeah, it can play that. This is why the auth errors on the desktop surprise me. I can also play https://www.vdocipher.com/blog/2014/12/add-text-to-videos-with-watermark/ on the device.

    Just upgraded to Android 11 (LineageOS, non-stock) but the key dumping script couldn't find any functions to hook, so will try to downgrade to Android 10 and see if I have more success there.
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  25. Originally Posted by pupsik View Post
    Yeah, it can play that. This is why the auth errors on the desktop surprise me. I can also play https://www.vdocipher.com/blog/2014/12/add-text-to-videos-with-watermark/ on the device.

    Just upgraded to Android 11 (LineageOS, non-stock) but the key dumping script couldn't find any functions to hook, so will try to downgrade to Android 10 and see if I have more success there.
    Ok then CDM should be good. There could be a problem somewhere with your script. You can try to dump with this dumper. You might need to use --cdm-version.
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  26. Originally Posted by white_snake View Post
    Originally Posted by pupsik View Post
    Yeah, it can play that. This is why the auth errors on the desktop surprise me. I can also play https://www.vdocipher.com/blog/2014/12/add-text-to-videos-with-watermark/ on the device.

    Just upgraded to Android 11 (LineageOS, non-stock) but the key dumping script couldn't find any functions to hook, so will try to downgrade to Android 10 and see if I have more success there.
    Ok then CDM should be good. There could be a problem somewhere with your script. You can try to dump with this dumper. You might need to use --cdm-version.
    I finally managed to dump a CDM from Android 10, but I end up getting the same auth error when using Diazole's vdocipher.py script (https://github.com/Diazole/vdocipher-dl):
    Failed getting license response:
    {"code":2048,"message":"Authentication failed"}
    I can't figure out what I'm doing wrong. I properly block the auth requests in the browser -- the video says "6007. Unable to connect to license server. Try removing adblock or try different internet connection.". I then use the token in Diazole's script and I get the error.

    Can anyone please try using the script to see whether I'm the only one who has this problem, or something changed on vdo's end and the script no longer works?
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