Need some help to download drm-protected video from this free service

[naim2007]

Hi,
can someone help me to download this episode from this free service
https://www.aloula.sa/episode/24394
it seems mpd or m3u8 link protected and played only inside player

[2nHxWW6GkN1l916N3ayz8HQoi]

N_m3u8DL-RE.exe "https://clvod.itworkscdn.net/sbavod/drm/smil:itwfcdn/sba/1963012-IXtGQ7IMo833C39.smil/manifest.mpd" --header "Origin: https://www.aloula.sa" --key 53d16cbbec94de3ffd397ccb92f12267:a699c4b3d9355f876e60fdbf325a909d -M format=mkv

[Obo]

MPD:

https://clvod.itworkscdn.net/sbavod/drm/smil:itwfcdn/sba/1963012-IXtGQ7IMo833C39.smil/manifest.mpd

Key:

53d16cbbec94de3ffd397ccb92f12267:a699c4b3d9355f876e60fdbf325a909d

[Silv3r]

https://gofile.io/d/WpndtY

[2nHxWW6GkN1l916N3ayz8HQoi]

Apparently they have both DRM videos and non-DRM. Very few DRM ones though. Only L3 cdm needed (wvd).

import json
import re

import requests
from pywidevine.cdm import Cdm
from pywidevine.device import Device
from pywidevine.pssh import PSSH

WVD_FILE = "device_wvd_file.wvd"

PLAYER_URL = 'https://aloula.faulio.com/api/v1/video/{video_id}/player'
ORIGIN = "https://www.aloula.sa"


def get_keys(pssh_value, license_url):
    if pssh_value is None:
        return []
    try:
        device = Device.load(WVD_FILE)
    except:
        return []

    pssh_value = PSSH(pssh_value)
    cdm = Cdm.from_device(device)
    cdm_session_id = cdm.open()

    challenge = cdm.get_license_challenge(cdm_session_id, pssh_value)
    licence = requests.post(
        license_url, data=challenge,
        headers={"Origin": ORIGIN}
    )
    licence.raise_for_status()
    cdm.parse_license(cdm_session_id, licence.content)

    keys = []
    for key in cdm.get_keys(cdm_session_id):
        if "CONTENT" in key.type:
            keys += [f"{key.kid.hex}:{key.key.hex()}"]
    cdm.close(cdm_session_id)
    return keys


def get_video_data(source_url):
    video_id = re.search(r"/episode/([^/]+)", source_url).group(1)
    response = json.loads(requests.get(
        PLAYER_URL.format(video_id=video_id),
        headers={'Origin': ORIGIN}
    ).content.decode())["settings"]
    manifest = response["protocols"]["dash"]

    try:
        license_url = response["drm"]["license"]

        pssh_value = str(min(re.findall(
            r'<cenc:pssh\b[^>]*>(.*?)</cenc:pssh>',
            requests.get(manifest, headers={"Origin": ORIGIN}).content.decode()
        ), key=len))
    except:
        return manifest, None, None
    return manifest, pssh_value, license_url


def get_download_command(source_url):
    manifest, pssh, license_url = get_video_data(source_url)
    keys = get_keys(pssh, license_url)

    if len(keys) == 0:
        if pssh is not None:
            return f"Need local CDM (in WVD format) for {source_url}"
        return f'N_m3u8DL-RE.exe --header "Origin: {ORIGIN}" "{manifest}" -M format=mkv'
    return f'N_m3u8DL-RE.exe --header "Origin: {ORIGIN}" "{manifest}" {" ".join([f"--key {k}" for k in keys])} -M format=mkv'


SOURCE_URLS = [
    "https://www.aloula.sa/episode/23779",
    "https://www.aloula.sa/episode/24394",
    "https://www.aloula.sa/episode/24320",
    "https://www.aloula.sa/episode/24387",
    "https://www.aloula.sa/episode/11164",
]

for s in SOURCE_URLS:
    print(get_download_command(s))

Output:

N_m3u8DL-RE.exe --header "Origin: https://www.aloula.sa" "https://clvod.itworkscdn.net/sbavod/drm/smil:itwfcdn/sba/1946278-3E0NX4Q88B80j9E.smil/manifest.mpd" --key 53d16cbbec94de3ffd397ccb92f12267:a699c4b3d9355f876e60fdbf325a909d -M format=mkv
N_m3u8DL-RE.exe --header "Origin: https://www.aloula.sa" "https://clvod.itworkscdn.net/sbavod/drm/smil:itwfcdn/sba/1963012-IXtGQ7IMo833C39.smil/manifest.mpd" --key 53d16cbbec94de3ffd397ccb92f12267:a699c4b3d9355f876e60fdbf325a909d -M format=mkv
N_m3u8DL-RE.exe --header "Origin: https://www.aloula.sa" "https://clvod.itworkscdn.net/sbavod/drm/smil:itwfcdn/sba/1960655-3I1R0zT99F912dI.smil/manifest.mpd" --key 53d16cbbec94de3ffd397ccb92f12267:a699c4b3d9355f876e60fdbf325a909d -M format=mkv
N_m3u8DL-RE.exe --header "Origin: https://www.aloula.sa" "https://clvod.itworkscdn.net/sbavod/smil:itwfcdn/sba/1962894-ixS672i773OTCQ4.smil/manifest.mpd" -M format=mkv
N_m3u8DL-RE.exe --header "Origin: https://www.aloula.sa" "https://clvod.itworkscdn.net/sbavod/smil:itwfcdn/sba/1365075-0PKyH1a55M6LT6P.smil/manifest.mpd" -M format=mkv

I don't know if there are free videos that require an account. Haven't seen any.

Edit: Are they actually using the same key for an entire season?

Edit 2: This script has been added and extended in the widefrog tool so I won't maintain it here. Any relevant updates will take place in the support thread.

[naim2007]

Apparently they have both DRM videos and non-DRM. Very few DRM ones though. Only L3 cdm needed (wvd).

import json
import re

import requests
from pywidevine.cdm import Cdm
from pywidevine.device import Device
from pywidevine.pssh import PSSH

WVD_FILE = "device_wvd_file.wvd"

PLAYER_URL = 'https://aloula.faulio.com/api/v1/video/{video_id}/player'
ORIGIN = "https://www.aloula.sa"


def get_keys(pssh_value, license_url):
    if pssh_value is None:
        return []
    try:
        device = Device.load(WVD_FILE)
    except:
        return []

    pssh_value = PSSH(pssh_value)
    cdm = Cdm.from_device(device)
    cdm_session_id = cdm.open()

    challenge = cdm.get_license_challenge(cdm_session_id, pssh_value)
    licence = requests.post(
        license_url, data=challenge,
        headers={"Origin": ORIGIN}
    )
    licence.raise_for_status()
    cdm.parse_license(cdm_session_id, licence.content)

    keys = []
    for key in cdm.get_keys(cdm_session_id):
        if "CONTENT" in key.type:
            keys += [f"{key.kid.hex}:{key.key.hex()}"]
    cdm.close(cdm_session_id)
    return keys


def get_video_data(source_url):
    video_id = re.search(r"/episode/([^/]+)", source_url).group(1)
    response = json.loads(requests.get(
        PLAYER_URL.format(video_id=video_id),
        headers={'Origin': ORIGIN}
    ).content.decode())["settings"]
    manifest = response["protocols"]["dash"]

    try:
        license_url = response["drm"]["license"]

        pssh_value = str(min(re.findall(
            r'<cenc:pssh\b[^>]*>(.*?)</cenc:pssh>',
            requests.get(manifest, headers={"Origin": ORIGIN}).content.decode()
        ), key=len))
    except:
        return manifest, None, None
    return manifest, pssh_value, license_url


def get_download_command(source_url):
    manifest, pssh, license_url = get_video_data(source_url)
    keys = get_keys(pssh, license_url)

    if len(keys) == 0:
        if pssh is not None:
            return f"Need local CDM (in WVD format) for {source_url}"
        return f'N_m3u8DL-RE.exe --header "Origin: {ORIGIN}" "{manifest}" -M format=mkv'
    return f'N_m3u8DL-RE.exe --header "Origin: {ORIGIN}" "{manifest}" {" ".join([f"--key {k}" for k in keys])} -M format=mkv'


SOURCE_URLS = [
    "https://www.aloula.sa/episode/23779",
    "https://www.aloula.sa/episode/24394",
    "https://www.aloula.sa/episode/24320",
    "https://www.aloula.sa/episode/24387",
    "https://www.aloula.sa/episode/11164",
]

for s in SOURCE_URLS:
    print(get_download_command(s))

Output:

N_m3u8DL-RE.exe --header "Origin: https://www.aloula.sa" "https://clvod.itworkscdn.net/sbavod/drm/smil:itwfcdn/sba/1946278-3E0NX4Q88B80j9E.smil/manifest.mpd" --key 53d16cbbec94de3ffd397ccb92f12267:a699c4b3d9355f876e60fdbf325a909d -M format=mkv
N_m3u8DL-RE.exe --header "Origin: https://www.aloula.sa" "https://clvod.itworkscdn.net/sbavod/drm/smil:itwfcdn/sba/1963012-IXtGQ7IMo833C39.smil/manifest.mpd" --key 53d16cbbec94de3ffd397ccb92f12267:a699c4b3d9355f876e60fdbf325a909d -M format=mkv
N_m3u8DL-RE.exe --header "Origin: https://www.aloula.sa" "https://clvod.itworkscdn.net/sbavod/drm/smil:itwfcdn/sba/1960655-3I1R0zT99F912dI.smil/manifest.mpd" --key 53d16cbbec94de3ffd397ccb92f12267:a699c4b3d9355f876e60fdbf325a909d -M format=mkv
N_m3u8DL-RE.exe --header "Origin: https://www.aloula.sa" "https://clvod.itworkscdn.net/sbavod/smil:itwfcdn/sba/1962894-ixS672i773OTCQ4.smil/manifest.mpd" -M format=mkv
N_m3u8DL-RE.exe --header "Origin: https://www.aloula.sa" "https://clvod.itworkscdn.net/sbavod/smil:itwfcdn/sba/1365075-0PKyH1a55M6LT6P.smil/manifest.mpd" -M format=mkv

I don't know if there are free videos that require an account. Haven't seen any.

Edit: Are they actually using the same key for an entire season?

Thank you so much bro. i really apreciate your help, your time and your great job done.
Thanks to you all for awsome help.