import base64
+import collections
import contextlib
+import datetime as dt
+import glob
import http.cookiejar
import http.cookies
+import io
import json
import os
import re
import sys
import tempfile
import time
-from datetime import datetime, timedelta, timezone
+import urllib.request
from enum import Enum, auto
from hashlib import pbkdf2_hmac
aes_gcm_decrypt_and_verify_bytes,
unpad_pkcs7,
)
+from .compat import functools # isort: split
+from .compat import compat_os_name
from .dependencies import (
_SECRETSTORAGE_UNAVAILABLE_REASON,
secretstorage,
)
from .minicurses import MultilinePrinter, QuietMultilinePrinter
from .utils import (
+ DownloadError,
Popen,
- YoutubeDLCookieJar,
error_to_str,
expand_path,
is_path_like,
+ sanitize_url,
+ str_or_none,
try_call,
+ write_string,
)
+from .utils._utils import _YDLLogger
+from .utils.networking import normalize_url
-CHROMIUM_BASED_BROWSERS = {'brave', 'chrome', 'chromium', 'edge', 'opera', 'vivaldi'}
+CHROMIUM_BASED_BROWSERS = {'brave', 'chrome', 'chromium', 'edge', 'opera', 'vivaldi', 'whale'}
SUPPORTED_BROWSERS = CHROMIUM_BASED_BROWSERS | {'firefox', 'safari'}
-class YDLLogger:
- def __init__(self, ydl=None):
- self._ydl = ydl
-
- def debug(self, message):
- if self._ydl:
- self._ydl.write_debug(message)
-
- def info(self, message):
- if self._ydl:
- self._ydl.to_screen(f'[Cookies] {message}')
-
- def warning(self, message, only_once=False):
- if self._ydl:
- self._ydl.report_warning(message, only_once)
-
- def error(self, message):
- if self._ydl:
- self._ydl.report_error(message)
+class YDLLogger(_YDLLogger):
+ def warning(self, message, only_once=False): # compat
+ return super().warning(message, once=only_once)
class ProgressBar(MultilinePrinter):
_DELAY, _timer = 0.1, 0
jar = YoutubeDLCookieJar(cookie_file)
if not is_filename or os.access(cookie_file, os.R_OK):
- jar.load(ignore_discard=True, ignore_expires=True)
+ jar.load()
cookie_jars.append(jar)
return _merge_cookie_jars(cookie_jars)
logger.info('Extracting cookies from firefox')
if not sqlite3:
logger.warning('Cannot extract cookies from firefox without sqlite3 support. '
- 'Please use a python interpreter compiled with sqlite3 support')
+ 'Please use a Python interpreter compiled with sqlite3 support')
return YoutubeDLCookieJar()
if profile is None:
- search_root = _firefox_browser_dir()
+ search_roots = list(_firefox_browser_dirs())
elif _is_path(profile):
- search_root = profile
+ search_roots = [profile]
else:
- search_root = os.path.join(_firefox_browser_dir(), profile)
+ search_roots = [os.path.join(path, profile) for path in _firefox_browser_dirs()]
+ search_root = ', '.join(map(repr, search_roots))
- cookie_database_path = _find_most_recently_used_file(search_root, 'cookies.sqlite', logger)
+ cookie_database_path = _newest(_firefox_cookie_dbs(search_roots))
if cookie_database_path is None:
raise FileNotFoundError(f'could not find firefox cookies database in {search_root}')
logger.debug(f'Extracting cookies from: "{cookie_database_path}"')
containers_path = os.path.join(os.path.dirname(cookie_database_path), 'containers.json')
if not os.path.isfile(containers_path) or not os.access(containers_path, os.R_OK):
raise FileNotFoundError(f'could not read containers.json in {search_root}')
- with open(containers_path) as containers:
+ with open(containers_path, encoding='utf8') as containers:
identities = json.load(containers).get('identities', [])
container_id = next((context.get('userContextId') for context in identities if container in (
context.get('name'),
- try_call(lambda: re.fullmatch(r'userContext([^\.]+)\.label', context['l10nID']).group())
+ try_call(lambda: re.fullmatch(r'userContext([^\.]+)\.label', context['l10nID']).group()),
)), None)
if not isinstance(container_id, int):
raise ValueError(f'could not find firefox container "{container}" in containers.json')
cursor.connection.close()
-def _firefox_browser_dir():
+def _firefox_browser_dirs():
if sys.platform in ('cygwin', 'win32'):
- return os.path.expandvars(R'%APPDATA%\Mozilla\Firefox\Profiles')
+ yield os.path.expandvars(R'%APPDATA%\Mozilla\Firefox\Profiles')
+
elif sys.platform == 'darwin':
- return os.path.expanduser('~/Library/Application Support/Firefox')
- return os.path.expanduser('~/.mozilla/firefox')
+ yield os.path.expanduser('~/Library/Application Support/Firefox/Profiles')
+
+ else:
+ yield from map(os.path.expanduser, (
+ '~/.mozilla/firefox',
+ '~/snap/firefox/common/.mozilla/firefox',
+ '~/.var/app/org.mozilla.firefox/.mozilla/firefox',
+ ))
+
+
+def _firefox_cookie_dbs(roots):
+ for root in map(os.path.abspath, roots):
+ for pattern in ('', '*/', 'Profiles/*/'):
+ yield from glob.iglob(os.path.join(root, pattern, 'cookies.sqlite'))
def _get_chromium_based_browser_settings(browser_name):
'edge': os.path.join(appdata_local, R'Microsoft\Edge\User Data'),
'opera': os.path.join(appdata_roaming, R'Opera Software\Opera Stable'),
'vivaldi': os.path.join(appdata_local, R'Vivaldi\User Data'),
+ 'whale': os.path.join(appdata_local, R'Naver\Naver Whale\User Data'),
}[browser_name]
elif sys.platform == 'darwin':
'edge': os.path.join(appdata, 'Microsoft Edge'),
'opera': os.path.join(appdata, 'com.operasoftware.Opera'),
'vivaldi': os.path.join(appdata, 'Vivaldi'),
+ 'whale': os.path.join(appdata, 'Naver/Whale'),
}[browser_name]
else:
'edge': os.path.join(config, 'microsoft-edge'),
'opera': os.path.join(config, 'opera'),
'vivaldi': os.path.join(config, 'vivaldi'),
+ 'whale': os.path.join(config, 'naver-whale'),
}[browser_name]
# Linux keyring names can be determined by snooping on dbus while opening the browser in KDE:
'edge': 'Microsoft Edge' if sys.platform == 'darwin' else 'Chromium',
'opera': 'Opera' if sys.platform == 'darwin' else 'Chromium',
'vivaldi': 'Vivaldi' if sys.platform == 'darwin' else 'Chrome',
+ 'whale': 'Whale',
}[browser_name]
browsers_without_profiles = {'opera'}
return {
'browser_dir': browser_dir,
'keyring_name': keyring_name,
- 'supports_profiles': browser_name not in browsers_without_profiles
+ 'supports_profiles': browser_name not in browsers_without_profiles,
}
if not sqlite3:
logger.warning(f'Cannot extract cookies from {browser_name} without sqlite3 support. '
- 'Please use a python interpreter compiled with sqlite3 support')
+ 'Please use a Python interpreter compiled with sqlite3 support')
return YoutubeDLCookieJar()
config = _get_chromium_based_browser_settings(browser_name)
logger.error(f'{browser_name} does not support profiles')
search_root = config['browser_dir']
- cookie_database_path = _find_most_recently_used_file(search_root, 'Cookies', logger)
+ cookie_database_path = _newest(_find_files(search_root, 'Cookies', logger))
if cookie_database_path is None:
raise FileNotFoundError(f'could not find {browser_name} cookies database in "{search_root}"')
logger.debug(f'Extracting cookies from: "{cookie_database_path}"')
counts['unencrypted'] = unencrypted_cookies
logger.debug(f'cookie version breakdown: {counts}')
return jar
+ except PermissionError as error:
+ if compat_os_name == 'nt' and error.errno == 13:
+ message = 'Could not copy Chrome cookie database. See https://github.com/yt-dlp/yt-dlp/issues/7271 for more info'
+ logger.error(message)
+ raise DownloadError(message) # force exit
+ raise
finally:
if cursor is not None:
cursor.connection.close()
if value is None:
return is_encrypted, None
+ # In chrome, session cookies have expires_utc set to 0
+ # In our cookie-store, cookies that do not expire should have expires set to None
+ if not expires_utc:
+ expires_utc = None
+
return is_encrypted, http.cookiejar.Cookie(
version=0, name=name, value=value, port=None, port_specified=False,
domain=host_key, domain_specified=bool(host_key), domain_initial_dot=host_key.startswith('.'),
Linux:
- cookies are either v10 or v11
- v10: AES-CBC encrypted with a fixed key
+ - also attempts empty password if decryption fails
- v11: AES-CBC encrypted with an OS protected key (keyring)
+ - also attempts empty password if decryption fails
- v11 keys can be stored in various places depending on the activate desktop environment [2]
Mac:
Sources:
- [1] https://chromium.googlesource.com/chromium/src/+/refs/heads/main/components/os_crypt/
- - [2] https://chromium.googlesource.com/chromium/src/+/refs/heads/main/components/os_crypt/key_storage_linux.cc
+ - [2] https://chromium.googlesource.com/chromium/src/+/refs/heads/main/components/os_crypt/sync/key_storage_linux.cc
- KeyStorageLinux::CreateService
"""
def __init__(self, browser_keyring_name, logger, *, keyring=None):
self._logger = logger
self._v10_key = self.derive_key(b'peanuts')
- password = _get_linux_keyring_password(browser_keyring_name, keyring, logger)
- self._v11_key = None if password is None else self.derive_key(password)
+ self._empty_key = self.derive_key(b'')
self._cookie_counts = {'v10': 0, 'v11': 0, 'other': 0}
+ self._browser_keyring_name = browser_keyring_name
+ self._keyring = keyring
+
+ @functools.cached_property
+ def _v11_key(self):
+ password = _get_linux_keyring_password(self._browser_keyring_name, self._keyring, self._logger)
+ return None if password is None else self.derive_key(password)
@staticmethod
def derive_key(password):
# values from
- # https://chromium.googlesource.com/chromium/src/+/refs/heads/main/components/os_crypt/os_crypt_linux.cc
+ # https://chromium.googlesource.com/chromium/src/+/refs/heads/main/components/os_crypt/sync/os_crypt_linux.cc
return pbkdf2_sha1(password, salt=b'saltysalt', iterations=1, key_length=16)
def decrypt(self, encrypted_value):
+ """
+
+ following the same approach as the fix in [1]: if cookies fail to decrypt then attempt to decrypt
+ with an empty password. The failure detection is not the same as what chromium uses so the
+ results won't be perfect
+
+ References:
+ - [1] https://chromium.googlesource.com/chromium/src/+/bbd54702284caca1f92d656fdcadf2ccca6f4165%5E%21/
+ - a bugfix to try an empty password as a fallback
+ """
version = encrypted_value[:3]
ciphertext = encrypted_value[3:]
if version == b'v10':
self._cookie_counts['v10'] += 1
- return _decrypt_aes_cbc(ciphertext, self._v10_key, self._logger)
+ return _decrypt_aes_cbc_multi(ciphertext, (self._v10_key, self._empty_key), self._logger)
elif version == b'v11':
self._cookie_counts['v11'] += 1
if self._v11_key is None:
self._logger.warning('cannot decrypt v11 cookies: no key found', only_once=True)
return None
- return _decrypt_aes_cbc(ciphertext, self._v11_key, self._logger)
+ return _decrypt_aes_cbc_multi(ciphertext, (self._v11_key, self._empty_key), self._logger)
else:
+ self._logger.warning(f'unknown cookie version: "{version}"', only_once=True)
self._cookie_counts['other'] += 1
return None
@staticmethod
def derive_key(password):
# values from
- # https://chromium.googlesource.com/chromium/src/+/refs/heads/main/components/os_crypt/os_crypt_mac.mm
+ # https://chromium.googlesource.com/chromium/src/+/refs/heads/main/components/os_crypt/sync/os_crypt_mac.mm
return pbkdf2_sha1(password, salt=b'saltysalt', iterations=1003, key_length=16)
def decrypt(self, encrypted_value):
self._logger.warning('cannot decrypt v10 cookies: no key found', only_once=True)
return None
- return _decrypt_aes_cbc(ciphertext, self._v10_key, self._logger)
+ return _decrypt_aes_cbc_multi(ciphertext, (self._v10_key,), self._logger)
else:
self._cookie_counts['other'] += 1
# other prefixes are considered 'old data' which were stored as plaintext
- # https://chromium.googlesource.com/chromium/src/+/refs/heads/main/components/os_crypt/os_crypt_mac.mm
+ # https://chromium.googlesource.com/chromium/src/+/refs/heads/main/components/os_crypt/sync/os_crypt_mac.mm
return encrypted_value
self._logger.warning('cannot decrypt v10 cookies: no key found', only_once=True)
return None
- # https://chromium.googlesource.com/chromium/src/+/refs/heads/main/components/os_crypt/os_crypt_win.cc
+ # https://chromium.googlesource.com/chromium/src/+/refs/heads/main/components/os_crypt/sync/os_crypt_win.cc
# kNonceLength
nonce_length = 96 // 8
# boringssl
else:
self._cookie_counts['other'] += 1
# any other prefix means the data is DPAPI encrypted
- # https://chromium.googlesource.com/chromium/src/+/refs/heads/main/components/os_crypt/os_crypt_win.cc
+ # https://chromium.googlesource.com/chromium/src/+/refs/heads/main/components/os_crypt/sync/os_crypt_win.cc
return _decrypt_windows_dpapi(encrypted_value, self._logger).decode()
def _extract_safari_cookies(profile, logger):
- if profile is not None:
- logger.error('safari does not support profiles')
if sys.platform != 'darwin':
raise ValueError(f'unsupported platform: {sys.platform}')
- cookies_path = os.path.expanduser('~/Library/Cookies/Cookies.binarycookies')
+ if profile:
+ cookies_path = os.path.expanduser(profile)
+ if not os.path.isfile(cookies_path):
+ raise FileNotFoundError('custom safari cookies database not found')
+
+ else:
+ cookies_path = os.path.expanduser('~/Library/Cookies/Cookies.binarycookies')
- if not os.path.isfile(cookies_path):
- logger.debug('Trying secondary cookie location')
- cookies_path = os.path.expanduser('~/Library/Containers/com.apple.Safari/Data/Library/Cookies/Cookies.binarycookies')
if not os.path.isfile(cookies_path):
- raise FileNotFoundError('could not find safari cookies database')
+ logger.debug('Trying secondary cookie location')
+ cookies_path = os.path.expanduser('~/Library/Containers/com.apple.Safari/Data/Library/Cookies/Cookies.binarycookies')
+ if not os.path.isfile(cookies_path):
+ raise FileNotFoundError('could not find safari cookies database')
with open(cookies_path, 'rb') as f:
cookies_data = f.read()
def _mac_absolute_time_to_posix(timestamp):
- return int((datetime(2001, 1, 1, 0, 0, tzinfo=timezone.utc) + timedelta(seconds=timestamp)).timestamp())
+ return int((dt.datetime(2001, 1, 1, 0, 0, tzinfo=dt.timezone.utc) + dt.timedelta(seconds=timestamp)).timestamp())
def _parse_safari_cookies_header(data, logger):
"""
OTHER = auto()
CINNAMON = auto()
+ DEEPIN = auto()
GNOME = auto()
- KDE = auto()
+ KDE3 = auto()
+ KDE4 = auto()
+ KDE5 = auto()
+ KDE6 = auto()
PANTHEON = auto()
+ UKUI = auto()
UNITY = auto()
XFCE = auto()
+ LXQT = auto()
class _LinuxKeyring(Enum):
"""
- https://chromium.googlesource.com/chromium/src/+/refs/heads/main/components/os_crypt/key_storage_util_linux.h
+ https://chromium.googlesource.com/chromium/src/+/refs/heads/main/components/os_crypt/sync/key_storage_util_linux.h
SelectedLinuxBackend
"""
- KWALLET = auto()
+ KWALLET = auto() # KDE4
+ KWALLET5 = auto()
+ KWALLET6 = auto()
GNOMEKEYRING = auto()
BASICTEXT = auto()
SUPPORTED_KEYRINGS = _LinuxKeyring.__members__.keys()
-def _get_linux_desktop_environment(env):
+def _get_linux_desktop_environment(env, logger):
"""
https://chromium.googlesource.com/chromium/src/+/refs/heads/main/base/nix/xdg_util.cc
GetDesktopEnvironment
xdg_current_desktop = env.get('XDG_CURRENT_DESKTOP', None)
desktop_session = env.get('DESKTOP_SESSION', None)
if xdg_current_desktop is not None:
- xdg_current_desktop = xdg_current_desktop.split(':')[0].strip()
-
- if xdg_current_desktop == 'Unity':
- if desktop_session is not None and 'gnome-fallback' in desktop_session:
+ for part in map(str.strip, xdg_current_desktop.split(':')):
+ if part == 'Unity':
+ if desktop_session is not None and 'gnome-fallback' in desktop_session:
+ return _LinuxDesktopEnvironment.GNOME
+ else:
+ return _LinuxDesktopEnvironment.UNITY
+ elif part == 'Deepin':
+ return _LinuxDesktopEnvironment.DEEPIN
+ elif part == 'GNOME':
return _LinuxDesktopEnvironment.GNOME
- else:
- return _LinuxDesktopEnvironment.UNITY
- elif xdg_current_desktop == 'GNOME':
- return _LinuxDesktopEnvironment.GNOME
- elif xdg_current_desktop == 'X-Cinnamon':
- return _LinuxDesktopEnvironment.CINNAMON
- elif xdg_current_desktop == 'KDE':
- return _LinuxDesktopEnvironment.KDE
- elif xdg_current_desktop == 'Pantheon':
- return _LinuxDesktopEnvironment.PANTHEON
- elif xdg_current_desktop == 'XFCE':
- return _LinuxDesktopEnvironment.XFCE
+ elif part == 'X-Cinnamon':
+ return _LinuxDesktopEnvironment.CINNAMON
+ elif part == 'KDE':
+ kde_version = env.get('KDE_SESSION_VERSION', None)
+ if kde_version == '5':
+ return _LinuxDesktopEnvironment.KDE5
+ elif kde_version == '6':
+ return _LinuxDesktopEnvironment.KDE6
+ elif kde_version == '4':
+ return _LinuxDesktopEnvironment.KDE4
+ else:
+ logger.info(f'unknown KDE version: "{kde_version}". Assuming KDE4')
+ return _LinuxDesktopEnvironment.KDE4
+ elif part == 'Pantheon':
+ return _LinuxDesktopEnvironment.PANTHEON
+ elif part == 'XFCE':
+ return _LinuxDesktopEnvironment.XFCE
+ elif part == 'UKUI':
+ return _LinuxDesktopEnvironment.UKUI
+ elif part == 'LXQt':
+ return _LinuxDesktopEnvironment.LXQT
+ logger.info(f'XDG_CURRENT_DESKTOP is set to an unknown value: "{xdg_current_desktop}"')
+
elif desktop_session is not None:
- if desktop_session in ('mate', 'gnome'):
+ if desktop_session == 'deepin':
+ return _LinuxDesktopEnvironment.DEEPIN
+ elif desktop_session in ('mate', 'gnome'):
return _LinuxDesktopEnvironment.GNOME
- elif 'kde' in desktop_session:
- return _LinuxDesktopEnvironment.KDE
- elif 'xfce' in desktop_session:
+ elif desktop_session in ('kde4', 'kde-plasma'):
+ return _LinuxDesktopEnvironment.KDE4
+ elif desktop_session == 'kde':
+ if 'KDE_SESSION_VERSION' in env:
+ return _LinuxDesktopEnvironment.KDE4
+ else:
+ return _LinuxDesktopEnvironment.KDE3
+ elif 'xfce' in desktop_session or desktop_session == 'xubuntu':
return _LinuxDesktopEnvironment.XFCE
+ elif desktop_session == 'ukui':
+ return _LinuxDesktopEnvironment.UKUI
+ else:
+ logger.info(f'DESKTOP_SESSION is set to an unknown value: "{desktop_session}"')
+
else:
if 'GNOME_DESKTOP_SESSION_ID' in env:
return _LinuxDesktopEnvironment.GNOME
elif 'KDE_FULL_SESSION' in env:
- return _LinuxDesktopEnvironment.KDE
+ if 'KDE_SESSION_VERSION' in env:
+ return _LinuxDesktopEnvironment.KDE4
+ else:
+ return _LinuxDesktopEnvironment.KDE3
return _LinuxDesktopEnvironment.OTHER
def _choose_linux_keyring(logger):
"""
- https://chromium.googlesource.com/chromium/src/+/refs/heads/main/components/os_crypt/key_storage_util_linux.cc
- SelectBackend
+ SelectBackend in [1]
+
+ There is currently support for forcing chromium to use BASIC_TEXT by creating a file called
+ `Disable Local Encryption` [1] in the user data dir. The function to write this file (`WriteBackendUse()` [1])
+ does not appear to be called anywhere other than in tests, so the user would have to create this file manually
+ and so would be aware enough to tell yt-dlp to use the BASIC_TEXT keyring.
+
+ References:
+ - [1] https://chromium.googlesource.com/chromium/src/+/refs/heads/main/components/os_crypt/sync/key_storage_util_linux.cc
"""
- desktop_environment = _get_linux_desktop_environment(os.environ)
+ desktop_environment = _get_linux_desktop_environment(os.environ, logger)
logger.debug(f'detected desktop environment: {desktop_environment.name}')
- if desktop_environment == _LinuxDesktopEnvironment.KDE:
+ if desktop_environment == _LinuxDesktopEnvironment.KDE4:
linux_keyring = _LinuxKeyring.KWALLET
- elif desktop_environment == _LinuxDesktopEnvironment.OTHER:
+ elif desktop_environment == _LinuxDesktopEnvironment.KDE5:
+ linux_keyring = _LinuxKeyring.KWALLET5
+ elif desktop_environment == _LinuxDesktopEnvironment.KDE6:
+ linux_keyring = _LinuxKeyring.KWALLET6
+ elif desktop_environment in (
+ _LinuxDesktopEnvironment.KDE3, _LinuxDesktopEnvironment.LXQT, _LinuxDesktopEnvironment.OTHER,
+ ):
linux_keyring = _LinuxKeyring.BASICTEXT
else:
linux_keyring = _LinuxKeyring.GNOMEKEYRING
return linux_keyring
-def _get_kwallet_network_wallet(logger):
+def _get_kwallet_network_wallet(keyring, logger):
""" The name of the wallet used to store network passwords.
- https://chromium.googlesource.com/chromium/src/+/refs/heads/main/components/os_crypt/kwallet_dbus.cc
+ https://chromium.googlesource.com/chromium/src/+/refs/heads/main/components/os_crypt/sync/kwallet_dbus.cc
KWalletDBus::NetworkWallet
which does a dbus call to the following function:
https://api.kde.org/frameworks/kwallet/html/classKWallet_1_1Wallet.html
"""
default_wallet = 'kdewallet'
try:
+ if keyring == _LinuxKeyring.KWALLET:
+ service_name = 'org.kde.kwalletd'
+ wallet_path = '/modules/kwalletd'
+ elif keyring == _LinuxKeyring.KWALLET5:
+ service_name = 'org.kde.kwalletd5'
+ wallet_path = '/modules/kwalletd5'
+ elif keyring == _LinuxKeyring.KWALLET6:
+ service_name = 'org.kde.kwalletd6'
+ wallet_path = '/modules/kwalletd6'
+ else:
+ raise ValueError(keyring)
+
stdout, _, returncode = Popen.run([
'dbus-send', '--session', '--print-reply=literal',
- '--dest=org.kde.kwalletd5',
- '/modules/kwalletd5',
- 'org.kde.KWallet.networkWallet'
+ f'--dest={service_name}',
+ wallet_path,
+ 'org.kde.KWallet.networkWallet',
], text=True, stdout=subprocess.PIPE, stderr=subprocess.DEVNULL)
if returncode:
return default_wallet
-def _get_kwallet_password(browser_keyring_name, logger):
- logger.debug('using kwallet-query to obtain password from kwallet')
+def _get_kwallet_password(browser_keyring_name, keyring, logger):
+ logger.debug(f'using kwallet-query to obtain password from {keyring.name}')
if shutil.which('kwallet-query') is None:
logger.error('kwallet-query command not found. KWallet and kwallet-query '
'included in the kwallet package for your distribution')
return b''
- network_wallet = _get_kwallet_network_wallet(logger)
+ network_wallet = _get_kwallet_network_wallet(keyring, logger)
try:
stdout, _, returncode = Popen.run([
'kwallet-query',
'--read-password', f'{browser_keyring_name} Safe Storage',
'--folder', f'{browser_keyring_name} Keys',
- network_wallet
+ network_wallet,
], stdout=subprocess.PIPE, stderr=subprocess.DEVNULL)
if returncode:
# checks hasEntry. To verify this:
# dbus-monitor "interface='org.kde.KWallet'" "type=method_return"
# while starting chrome.
- # this may be a bug as the intended behaviour is to generate a random password and store
- # it, but that doesn't matter here.
+ # this was identified as a bug later and fixed in
+ # https://chromium.googlesource.com/chromium/src/+/bbd54702284caca1f92d656fdcadf2ccca6f4165%5E%21/#F0
+ # https://chromium.googlesource.com/chromium/src/+/5463af3c39d7f5b6d11db7fbd51e38cc1974d764
return b''
else:
logger.debug('password found')
for item in col.get_all_items():
if item.get_label() == f'{browser_keyring_name} Safe Storage':
return item.get_secret()
- else:
- logger.error('failed to read from keyring')
- return b''
+ logger.error('failed to read from keyring')
+ return b''
def _get_linux_keyring_password(browser_keyring_name, keyring, logger):
keyring = _LinuxKeyring[keyring] if keyring else _choose_linux_keyring(logger)
logger.debug(f'Chosen keyring: {keyring.name}')
- if keyring == _LinuxKeyring.KWALLET:
- return _get_kwallet_password(browser_keyring_name, logger)
+ if keyring in (_LinuxKeyring.KWALLET, _LinuxKeyring.KWALLET5, _LinuxKeyring.KWALLET6):
+ return _get_kwallet_password(browser_keyring_name, keyring, logger)
elif keyring == _LinuxKeyring.GNOMEKEYRING:
return _get_gnome_keyring_password(browser_keyring_name, logger)
elif keyring == _LinuxKeyring.BASICTEXT:
def _get_windows_v10_key(browser_root, logger):
- path = _find_most_recently_used_file(browser_root, 'Local State', logger)
+ """
+ References:
+ - [1] https://chromium.googlesource.com/chromium/src/+/refs/heads/main/components/os_crypt/sync/os_crypt_win.cc
+ """
+ path = _newest(_find_files(browser_root, 'Local State', logger))
if path is None:
logger.error('could not find local state file')
return None
with open(path, encoding='utf8') as f:
data = json.load(f)
try:
+ # kOsCryptEncryptedKeyPrefName in [1]
base64_key = data['os_crypt']['encrypted_key']
except KeyError:
logger.error('no encrypted key in Local State')
return None
encrypted_key = base64.b64decode(base64_key)
+ # kDPAPIKeyPrefix in [1]
prefix = b'DPAPI'
if not encrypted_key.startswith(prefix):
logger.error('invalid key')
return pbkdf2_hmac('sha1', password, salt, iterations, key_length)
-def _decrypt_aes_cbc(ciphertext, key, logger, initialization_vector=b' ' * 16):
- plaintext = unpad_pkcs7(aes_cbc_decrypt_bytes(ciphertext, key, initialization_vector))
- try:
- return plaintext.decode()
- except UnicodeDecodeError:
- logger.warning('failed to decrypt cookie (AES-CBC) because UTF-8 decoding failed. Possibly the key is wrong?', only_once=True)
- return None
+def _decrypt_aes_cbc_multi(ciphertext, keys, logger, initialization_vector=b' ' * 16):
+ for key in keys:
+ plaintext = unpad_pkcs7(aes_cbc_decrypt_bytes(ciphertext, key, initialization_vector))
+ try:
+ return plaintext.decode()
+ except UnicodeDecodeError:
+ pass
+ logger.warning('failed to decrypt cookie (AES-CBC) because UTF-8 decoding failed. Possibly the key is wrong?', only_once=True)
+ return None
def _decrypt_aes_gcm(ciphertext, key, nonce, authentication_tag, logger):
None, # pvReserved: must be NULL
None, # pPromptStruct: information about prompts to display
0, # dwFlags
- ctypes.byref(blob_out) # pDataOut
+ ctypes.byref(blob_out), # pDataOut
)
if not ret:
logger.warning('failed to decrypt with DPAPI', only_once=True)
return [row[1].decode() for row in table_info]
-def _find_most_recently_used_file(root, filename, logger):
+def _newest(files):
+ return max(files, key=lambda path: os.lstat(path).st_mtime, default=None)
+
+
+def _find_files(root, filename, logger):
# if there are multiple browser profiles, take the most recently used one
- i, paths = 0, []
+ i = 0
with _create_progress_bar(logger) as progress_bar:
- for curr_root, dirs, files in os.walk(root):
+ for curr_root, _, files in os.walk(root):
for file in files:
i += 1
progress_bar.print(f'Searching for "{filename}": {i: 6d} files searched')
if file == filename:
- paths.append(os.path.join(curr_root, file))
- return None if not paths else max(paths, key=lambda path: os.lstat(path).st_mtime)
+ yield os.path.join(curr_root, file)
def _merge_cookie_jars(jars):
def _is_path(value):
- return os.path.sep in value
+ return any(sep in value for sep in (os.path.sep, os.path.altsep) if sep)
def _parse_browser_specification(browser_name, profile=None, keyring=None, container=None):
_LEGAL_VALUE_CHARS = _LEGAL_KEY_CHARS + re.escape('(),/<=>?@[]{}')
_RESERVED = {
- "expires",
- "path",
- "comment",
- "domain",
- "max-age",
- "secure",
- "httponly",
- "version",
- "samesite",
+ 'expires',
+ 'path',
+ 'comment',
+ 'domain',
+ 'max-age',
+ 'secure',
+ 'httponly',
+ 'version',
+ 'samesite',
}
- _FLAGS = {"secure", "httponly"}
+ _FLAGS = {'secure', 'httponly'}
# Added 'bad' group to catch the remaining value
- _COOKIE_PATTERN = re.compile(r"""
+ _COOKIE_PATTERN = re.compile(r'''
\s* # Optional whitespace at start of cookie
(?P<key> # Start of group 'key'
- [""" + _LEGAL_KEY_CHARS + r"""]+?# Any word of at least one letter
+ [''' + _LEGAL_KEY_CHARS + r''']+?# Any word of at least one letter
) # End of group 'key'
( # Optional group: there may not be a value.
\s*=\s* # Equal Sign
| # or
\w{3},\s[\w\d\s-]{9,11}\s[\d:]{8}\sGMT # Special case for "expires" attr
| # or
- [""" + _LEGAL_VALUE_CHARS + r"""]* # Any word or empty string
+ [''' + _LEGAL_VALUE_CHARS + r''']* # Any word or empty string
) # End of group 'val'
| # or
(?P<bad>(?:\\;|[^;])*?) # 'bad' group fallback for invalid values
)? # End of optional value group
\s* # Any number of spaces.
(\s+|;|$) # Ending either at space, semicolon, or EOS.
- """, re.ASCII | re.VERBOSE)
+ ''', re.ASCII | re.VERBOSE)
def load(self, data):
# Workaround for https://github.com/yt-dlp/yt-dlp/issues/4776
else:
morsel = None
+
+
+class YoutubeDLCookieJar(http.cookiejar.MozillaCookieJar):
+ """
+ See [1] for cookie file format.
+
+ 1. https://curl.haxx.se/docs/http-cookies.html
+ """
+ _HTTPONLY_PREFIX = '#HttpOnly_'
+ _ENTRY_LEN = 7
+ _HEADER = '''# Netscape HTTP Cookie File
+# This file is generated by yt-dlp. Do not edit.
+
+'''
+ _CookieFileEntry = collections.namedtuple(
+ 'CookieFileEntry',
+ ('domain_name', 'include_subdomains', 'path', 'https_only', 'expires_at', 'name', 'value'))
+
+ def __init__(self, filename=None, *args, **kwargs):
+ super().__init__(None, *args, **kwargs)
+ if is_path_like(filename):
+ filename = os.fspath(filename)
+ self.filename = filename
+
+ @staticmethod
+ def _true_or_false(cndn):
+ return 'TRUE' if cndn else 'FALSE'
+
+ @contextlib.contextmanager
+ def open(self, file, *, write=False):
+ if is_path_like(file):
+ with open(file, 'w' if write else 'r', encoding='utf-8') as f:
+ yield f
+ else:
+ if write:
+ file.truncate(0)
+ yield file
+
+ def _really_save(self, f, ignore_discard, ignore_expires):
+ now = time.time()
+ for cookie in self:
+ if (not ignore_discard and cookie.discard
+ or not ignore_expires and cookie.is_expired(now)):
+ continue
+ name, value = cookie.name, cookie.value
+ if value is None:
+ # cookies.txt regards 'Set-Cookie: foo' as a cookie
+ # with no name, whereas http.cookiejar regards it as a
+ # cookie with no value.
+ name, value = '', name
+ f.write('{}\n'.format('\t'.join((
+ cookie.domain,
+ self._true_or_false(cookie.domain.startswith('.')),
+ cookie.path,
+ self._true_or_false(cookie.secure),
+ str_or_none(cookie.expires, default=''),
+ name, value,
+ ))))
+
+ def save(self, filename=None, ignore_discard=True, ignore_expires=True):
+ """
+ Save cookies to a file.
+ Code is taken from CPython 3.6
+ https://github.com/python/cpython/blob/8d999cbf4adea053be6dbb612b9844635c4dfb8e/Lib/http/cookiejar.py#L2091-L2117 """
+
+ if filename is None:
+ if self.filename is not None:
+ filename = self.filename
+ else:
+ raise ValueError(http.cookiejar.MISSING_FILENAME_TEXT)
+
+ # Store session cookies with `expires` set to 0 instead of an empty string
+ for cookie in self:
+ if cookie.expires is None:
+ cookie.expires = 0
+
+ with self.open(filename, write=True) as f:
+ f.write(self._HEADER)
+ self._really_save(f, ignore_discard, ignore_expires)
+
+ def load(self, filename=None, ignore_discard=True, ignore_expires=True):
+ """Load cookies from a file."""
+ if filename is None:
+ if self.filename is not None:
+ filename = self.filename
+ else:
+ raise ValueError(http.cookiejar.MISSING_FILENAME_TEXT)
+
+ def prepare_line(line):
+ if line.startswith(self._HTTPONLY_PREFIX):
+ line = line[len(self._HTTPONLY_PREFIX):]
+ # comments and empty lines are fine
+ if line.startswith('#') or not line.strip():
+ return line
+ cookie_list = line.split('\t')
+ if len(cookie_list) != self._ENTRY_LEN:
+ raise http.cookiejar.LoadError(f'invalid length {len(cookie_list)}')
+ cookie = self._CookieFileEntry(*cookie_list)
+ if cookie.expires_at and not cookie.expires_at.isdigit():
+ raise http.cookiejar.LoadError(f'invalid expires at {cookie.expires_at}')
+ return line
+
+ cf = io.StringIO()
+ with self.open(filename) as f:
+ for line in f:
+ try:
+ cf.write(prepare_line(line))
+ except http.cookiejar.LoadError as e:
+ if f'{line.strip()} '[0] in '[{"':
+ raise http.cookiejar.LoadError(
+ 'Cookies file must be Netscape formatted, not JSON. See '
+ 'https://github.com/yt-dlp/yt-dlp/wiki/FAQ#how-do-i-pass-cookies-to-yt-dlp')
+ write_string(f'WARNING: skipping cookie file entry due to {e}: {line!r}\n')
+ continue
+ cf.seek(0)
+ self._really_load(cf, filename, ignore_discard, ignore_expires)
+ # Session cookies are denoted by either `expires` field set to
+ # an empty string or 0. MozillaCookieJar only recognizes the former
+ # (see [1]). So we need force the latter to be recognized as session
+ # cookies on our own.
+ # Session cookies may be important for cookies-based authentication,
+ # e.g. usually, when user does not check 'Remember me' check box while
+ # logging in on a site, some important cookies are stored as session
+ # cookies so that not recognizing them will result in failed login.
+ # 1. https://bugs.python.org/issue17164
+ for cookie in self:
+ # Treat `expires=0` cookies as session cookies
+ if cookie.expires == 0:
+ cookie.expires = None
+ cookie.discard = True
+
+ def get_cookie_header(self, url):
+ """Generate a Cookie HTTP header for a given url"""
+ cookie_req = urllib.request.Request(normalize_url(sanitize_url(url)))
+ self.add_cookie_header(cookie_req)
+ return cookie_req.get_header('Cookie')
+
+ def get_cookies_for_url(self, url):
+ """Generate a list of Cookie objects for a given url"""
+ # Policy `_now` attribute must be set before calling `_cookies_for_request`
+ # Ref: https://github.com/python/cpython/blob/3.7/Lib/http/cookiejar.py#L1360
+ self._policy._now = self._now = int(time.time())
+ return self._cookies_for_request(urllib.request.Request(normalize_url(sanitize_url(url))))
+
+ def clear(self, *args, **kwargs):
+ with contextlib.suppress(KeyError):
+ return super().clear(*args, **kwargs)
projects / yt-dlp.git / blobdiff