mirror of
https://github.com/ytdl-org/youtube-dl.git
synced 2024-10-12 03:22:15 +00:00
[core] Process header cookies on loading
This commit is contained in:
parent
3801d36416
commit
8334ec961b
|
@ -10,14 +10,30 @@ import unittest
|
|||
sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
|
||||
|
||||
import copy
|
||||
import json
|
||||
|
||||
from test.helper import FakeYDL, assertRegexpMatches
|
||||
from test.helper import (
|
||||
FakeYDL,
|
||||
assertRegexpMatches,
|
||||
try_rm,
|
||||
)
|
||||
from youtube_dl import YoutubeDL
|
||||
from youtube_dl.compat import compat_str, compat_urllib_error
|
||||
from youtube_dl.compat import (
|
||||
compat_http_cookiejar_Cookie,
|
||||
compat_http_cookies_SimpleCookie,
|
||||
compat_kwargs,
|
||||
compat_str,
|
||||
compat_urllib_error,
|
||||
)
|
||||
|
||||
from youtube_dl.extractor import YoutubeIE
|
||||
from youtube_dl.extractor.common import InfoExtractor
|
||||
from youtube_dl.postprocessor.common import PostProcessor
|
||||
from youtube_dl.utils import ExtractorError, match_filter_func
|
||||
from youtube_dl.utils import (
|
||||
ExtractorError,
|
||||
match_filter_func,
|
||||
traverse_obj,
|
||||
)
|
||||
|
||||
TEST_URL = 'http://localhost/sample.mp4'
|
||||
|
||||
|
@ -29,11 +45,14 @@ class YDL(FakeYDL):
|
|||
self.msgs = []
|
||||
|
||||
def process_info(self, info_dict):
|
||||
self.downloaded_info_dicts.append(info_dict)
|
||||
self.downloaded_info_dicts.append(info_dict.copy())
|
||||
|
||||
def to_screen(self, msg):
|
||||
self.msgs.append(msg)
|
||||
|
||||
def dl(self, *args, **kwargs):
|
||||
assert False, 'Downloader must not be invoked for test_YoutubeDL'
|
||||
|
||||
|
||||
def _make_result(formats, **kwargs):
|
||||
res = {
|
||||
|
@ -42,8 +61,9 @@ def _make_result(formats, **kwargs):
|
|||
'title': 'testttitle',
|
||||
'extractor': 'testex',
|
||||
'extractor_key': 'TestEx',
|
||||
'webpage_url': 'http://example.com/watch?v=shenanigans',
|
||||
}
|
||||
res.update(**kwargs)
|
||||
res.update(**compat_kwargs(kwargs))
|
||||
return res
|
||||
|
||||
|
||||
|
@ -1011,5 +1031,160 @@ class TestYoutubeDL(unittest.TestCase):
|
|||
self.assertEqual(out_info['release_date'], '20210930')
|
||||
|
||||
|
||||
class TestYoutubeDLCookies(unittest.TestCase):
|
||||
|
||||
@staticmethod
|
||||
def encode_cookie(cookie):
|
||||
if not isinstance(cookie, dict):
|
||||
cookie = vars(cookie)
|
||||
for name, value in cookie.items():
|
||||
yield name, compat_str(value)
|
||||
|
||||
@classmethod
|
||||
def comparable_cookies(cls, cookies):
|
||||
# Work around cookiejar cookies not being unicode strings
|
||||
return sorted(map(tuple, map(sorted, map(cls.encode_cookie, cookies))))
|
||||
|
||||
def assertSameCookies(self, c1, c2, msg=None):
|
||||
return self.assertEqual(
|
||||
*map(self.comparable_cookies, (c1, c2)),
|
||||
msg=msg)
|
||||
|
||||
def assertSameCookieStrings(self, c1, c2, msg=None):
|
||||
return self.assertSameCookies(
|
||||
*map(lambda c: compat_http_cookies_SimpleCookie(c).values(), (c1, c2)),
|
||||
msg=msg)
|
||||
|
||||
def test_header_cookies(self):
|
||||
|
||||
ydl = FakeYDL()
|
||||
ydl.report_warning = lambda *_, **__: None
|
||||
|
||||
def cookie(name, value, version=None, domain='', path='', secure=False, expires=None):
|
||||
return compat_http_cookiejar_Cookie(
|
||||
version or 0, name, value, None, False,
|
||||
domain, bool(domain), bool(domain), path, bool(path),
|
||||
secure, expires, False, None, None, rest={})
|
||||
|
||||
test_url, test_domain = (t % ('yt.dl',) for t in ('https://%s/test', '.%s'))
|
||||
|
||||
def test(encoded_cookies, cookies, headers=False, round_trip=None, error_re=None):
|
||||
def _test():
|
||||
ydl.cookiejar.clear()
|
||||
ydl._load_cookies(encoded_cookies, autoscope=headers)
|
||||
if headers:
|
||||
ydl._apply_header_cookies(test_url)
|
||||
data = {'url': test_url}
|
||||
ydl._calc_headers(data)
|
||||
self.assertSameCookies(
|
||||
cookies, ydl.cookiejar,
|
||||
'Extracted cookiejar.Cookie is not the same')
|
||||
if not headers:
|
||||
self.assertSameCookieStrings(
|
||||
data.get('cookies'), round_trip or encoded_cookies,
|
||||
msg='Cookie is not the same as round trip')
|
||||
ydl.__dict__['_YoutubeDL__header_cookies'] = []
|
||||
|
||||
try:
|
||||
_test()
|
||||
except AssertionError:
|
||||
raise
|
||||
except Exception as e:
|
||||
if not error_re:
|
||||
raise
|
||||
assertRegexpMatches(self, e.args[0], error_re.join(('.*',) * 2))
|
||||
|
||||
test('test=value; Domain=' + test_domain, [cookie('test', 'value', domain=test_domain)])
|
||||
test('test=value', [cookie('test', 'value')], error_re='Unscoped cookies are not allowed')
|
||||
test('cookie1=value1; Domain={0}; Path=/test; cookie2=value2; Domain={0}; Path=/'.format(test_domain), [
|
||||
cookie('cookie1', 'value1', domain=test_domain, path='/test'),
|
||||
cookie('cookie2', 'value2', domain=test_domain, path='/')])
|
||||
cookie_kw = compat_kwargs(
|
||||
{'domain': test_domain, 'path': '/test', 'secure': True, 'expires': '9999999999', })
|
||||
test('test=value; Domain={domain}; Path={path}; Secure; Expires={expires}'.format(**cookie_kw), [
|
||||
cookie('test', 'value', **cookie_kw)])
|
||||
test('test="value; "; path=/test; domain=' + test_domain, [
|
||||
cookie('test', 'value; ', domain=test_domain, path='/test')],
|
||||
round_trip='test="value\\073 "; Domain={0}; Path=/test'.format(test_domain))
|
||||
test('name=; Domain=' + test_domain, [cookie('name', '', domain=test_domain)],
|
||||
round_trip='name=""; Domain=' + test_domain)
|
||||
test('test=value', [cookie('test', 'value', domain=test_domain)], headers=True)
|
||||
test('cookie1=value; Domain={0}; cookie2=value'.format(test_domain), [],
|
||||
headers=True, error_re='Invalid syntax')
|
||||
ydl.report_warning = ydl.report_error
|
||||
test('test=value', [], headers=True, error_re='Passing cookies as a header is a potential security risk')
|
||||
|
||||
def test_infojson_cookies(self):
|
||||
TEST_FILE = 'test_infojson_cookies.info.json'
|
||||
TEST_URL = 'https://example.com/example.mp4'
|
||||
COOKIES = 'a=b; Domain=.example.com; c=d; Domain=.example.com'
|
||||
COOKIE_HEADER = {'Cookie': 'a=b; c=d'}
|
||||
|
||||
ydl = FakeYDL()
|
||||
ydl.process_info = lambda x: ydl._write_info_json('test', x, TEST_FILE)
|
||||
|
||||
def make_info(info_header_cookies=False, fmts_header_cookies=False, cookies_field=False):
|
||||
fmt = {'url': TEST_URL}
|
||||
if fmts_header_cookies:
|
||||
fmt['http_headers'] = COOKIE_HEADER
|
||||
if cookies_field:
|
||||
fmt['cookies'] = COOKIES
|
||||
return _make_result([fmt], http_headers=COOKIE_HEADER if info_header_cookies else None)
|
||||
|
||||
def test(initial_info, note):
|
||||
|
||||
def failure_msg(why):
|
||||
return ' when '.join((why, note))
|
||||
|
||||
result = {}
|
||||
result['processed'] = ydl.process_ie_result(initial_info)
|
||||
self.assertTrue(ydl.cookiejar.get_cookies_for_url(TEST_URL),
|
||||
msg=failure_msg('No cookies set in cookiejar after initial process'))
|
||||
ydl.cookiejar.clear()
|
||||
with open(TEST_FILE) as infojson:
|
||||
result['loaded'] = ydl.sanitize_info(json.load(infojson), True)
|
||||
result['final'] = ydl.process_ie_result(result['loaded'].copy(), download=False)
|
||||
self.assertTrue(ydl.cookiejar.get_cookies_for_url(TEST_URL),
|
||||
msg=failure_msg('No cookies set in cookiejar after final process'))
|
||||
ydl.cookiejar.clear()
|
||||
for key in ('processed', 'loaded', 'final'):
|
||||
info = result[key]
|
||||
self.assertIsNone(
|
||||
traverse_obj(info, ((None, ('formats', 0)), 'http_headers', 'Cookie'), casesense=False, get_all=False),
|
||||
msg=failure_msg('Cookie header not removed in {0} result'.format(key)))
|
||||
self.assertSameCookieStrings(
|
||||
traverse_obj(info, ((None, ('formats', 0)), 'cookies'), get_all=False), COOKIES,
|
||||
msg=failure_msg('No cookies field found in {0} result'.format(key)))
|
||||
|
||||
test({'url': TEST_URL, 'http_headers': COOKIE_HEADER, 'id': '1', 'title': 'x'}, 'no formats field')
|
||||
test(make_info(info_header_cookies=True), 'info_dict header cokies')
|
||||
test(make_info(fmts_header_cookies=True), 'format header cookies')
|
||||
test(make_info(info_header_cookies=True, fmts_header_cookies=True), 'info_dict and format header cookies')
|
||||
test(make_info(info_header_cookies=True, fmts_header_cookies=True, cookies_field=True), 'all cookies fields')
|
||||
test(make_info(cookies_field=True), 'cookies format field')
|
||||
test({'url': TEST_URL, 'cookies': COOKIES, 'id': '1', 'title': 'x'}, 'info_dict cookies field only')
|
||||
|
||||
try_rm(TEST_FILE)
|
||||
|
||||
def test_add_headers_cookie(self):
|
||||
def check_for_cookie_header(result):
|
||||
return traverse_obj(result, ((None, ('formats', 0)), 'http_headers', 'Cookie'), casesense=False, get_all=False)
|
||||
|
||||
ydl = FakeYDL({'http_headers': {'Cookie': 'a=b'}})
|
||||
ydl._apply_header_cookies(_make_result([])['webpage_url']) # Scope to input webpage URL: .example.com
|
||||
|
||||
fmt = {'url': 'https://example.com/video.mp4'}
|
||||
result = ydl.process_ie_result(_make_result([fmt]), download=False)
|
||||
self.assertIsNone(check_for_cookie_header(result), msg='http_headers cookies in result info_dict')
|
||||
self.assertEqual(result.get('cookies'), 'a=b; Domain=.example.com', msg='No cookies were set in cookies field')
|
||||
self.assertIn('a=b', ydl.cookiejar.get_cookie_header(fmt['url']), msg='No cookies were set in cookiejar')
|
||||
|
||||
fmt = {'url': 'https://wrong.com/video.mp4'}
|
||||
result = ydl.process_ie_result(_make_result([fmt]), download=False)
|
||||
self.assertIsNone(check_for_cookie_header(result), msg='http_headers cookies for wrong domain')
|
||||
self.assertFalse(result.get('cookies'), msg='Cookies set in cookies field for wrong domain')
|
||||
self.assertFalse(ydl.cookiejar.get_cookie_header(fmt['url']), msg='Cookies set in cookiejar for wrong domain')
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
unittest.main()
|
||||
|
|
|
@ -46,6 +46,20 @@ class TestYoutubeDLCookieJar(unittest.TestCase):
|
|||
# will be ignored
|
||||
self.assertFalse(cookiejar._cookies)
|
||||
|
||||
def test_get_cookie_header(self):
|
||||
cookiejar = YoutubeDLCookieJar('./test/testdata/cookies/httponly_cookies.txt')
|
||||
cookiejar.load(ignore_discard=True, ignore_expires=True)
|
||||
header = cookiejar.get_cookie_header('https://www.foobar.foobar')
|
||||
self.assertIn('HTTPONLY_COOKIE', header)
|
||||
|
||||
def test_get_cookies_for_url(self):
|
||||
cookiejar = YoutubeDLCookieJar('./test/testdata/cookies/session_cookies.txt')
|
||||
cookiejar.load(ignore_discard=True, ignore_expires=True)
|
||||
cookies = cookiejar.get_cookies_for_url('https://www.foobar.foobar/')
|
||||
self.assertEqual(len(cookies), 2)
|
||||
cookies = cookiejar.get_cookies_for_url('https://foobar.foobar/')
|
||||
self.assertFalse(cookies)
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
unittest.main()
|
||||
|
|
|
@ -5,6 +5,7 @@ from __future__ import absolute_import, unicode_literals
|
|||
|
||||
import collections
|
||||
import contextlib
|
||||
import copy
|
||||
import datetime
|
||||
import errno
|
||||
import fileinput
|
||||
|
@ -34,10 +35,12 @@ from string import ascii_letters
|
|||
|
||||
from .compat import (
|
||||
compat_basestring,
|
||||
compat_cookiejar,
|
||||
compat_collections_chain_map as ChainMap,
|
||||
compat_filter as filter,
|
||||
compat_get_terminal_size,
|
||||
compat_http_client,
|
||||
compat_http_cookiejar_Cookie,
|
||||
compat_http_cookies_SimpleCookie,
|
||||
compat_integer_types,
|
||||
compat_kwargs,
|
||||
compat_map as map,
|
||||
|
@ -53,6 +56,7 @@ from .compat import (
|
|||
from .utils import (
|
||||
age_restricted,
|
||||
args_to_str,
|
||||
bug_reports_message,
|
||||
ContentTooShortError,
|
||||
date_from_str,
|
||||
DateRange,
|
||||
|
@ -97,6 +101,7 @@ from .utils import (
|
|||
std_headers,
|
||||
str_or_none,
|
||||
subtitles_filename,
|
||||
traverse_obj,
|
||||
UnavailableVideoError,
|
||||
url_basename,
|
||||
version_tuple,
|
||||
|
@ -376,6 +381,9 @@ class YoutubeDL(object):
|
|||
self.params.update(params)
|
||||
self.cache = Cache(self)
|
||||
|
||||
self._header_cookies = []
|
||||
self._load_cookies_from_headers(self.params.get('http_headers'))
|
||||
|
||||
def check_deprecated(param, option, suggestion):
|
||||
if self.params.get(param) is not None:
|
||||
self.report_warning(
|
||||
|
@ -870,8 +878,83 @@ class YoutubeDL(object):
|
|||
raise
|
||||
return wrapper
|
||||
|
||||
def _remove_cookie_header(self, http_headers):
|
||||
"""Filters out `Cookie` header from an `http_headers` dict
|
||||
The `Cookie` header is removed to prevent leaks as a result of unscoped cookies.
|
||||
See: https://github.com/yt-dlp/yt-dlp/security/advisories/GHSA-v8mc-9377-rwjj
|
||||
|
||||
@param http_headers An `http_headers` dict from which any `Cookie` header
|
||||
should be removed, or None
|
||||
"""
|
||||
return dict(filter(lambda pair: pair[0].lower() != 'cookie', (http_headers or {}).items()))
|
||||
|
||||
def _load_cookies(self, data, **kwargs):
|
||||
"""Loads cookies from a `Cookie` header
|
||||
|
||||
This tries to work around the security vulnerability of passing cookies to every domain.
|
||||
|
||||
@param data The Cookie header as a string to load the cookies from
|
||||
@param autoscope If `False`, scope cookies using Set-Cookie syntax and error for cookie without domains
|
||||
If `True`, save cookies for later to be stored in the jar with a limited scope
|
||||
If a URL, save cookies in the jar with the domain of the URL
|
||||
"""
|
||||
# autoscope=True (kw-only)
|
||||
autoscope = kwargs.get('autoscope', True)
|
||||
|
||||
for cookie in compat_http_cookies_SimpleCookie(data).values() if data else []:
|
||||
if autoscope and any(cookie.values()):
|
||||
raise ValueError('Invalid syntax in Cookie Header')
|
||||
|
||||
domain = cookie.get('domain') or ''
|
||||
expiry = cookie.get('expires')
|
||||
if expiry == '': # 0 is valid so we check for `''` explicitly
|
||||
expiry = None
|
||||
prepared_cookie = compat_http_cookiejar_Cookie(
|
||||
cookie.get('version') or 0, cookie.key, cookie.value, None, False,
|
||||
domain, True, True, cookie.get('path') or '', bool(cookie.get('path')),
|
||||
bool(cookie.get('secure')), expiry, False, None, None, {})
|
||||
|
||||
if domain:
|
||||
self.cookiejar.set_cookie(prepared_cookie)
|
||||
elif autoscope is True:
|
||||
self.report_warning(
|
||||
'Passing cookies as a header is a potential security risk; '
|
||||
'they will be scoped to the domain of the downloaded urls. '
|
||||
'Please consider loading cookies from a file or browser instead.',
|
||||
only_once=True)
|
||||
self._header_cookies.append(prepared_cookie)
|
||||
elif autoscope:
|
||||
self.report_warning(
|
||||
'The extractor result contains an unscoped cookie as an HTTP header. '
|
||||
'If you are specifying an input URL, ' + bug_reports_message(),
|
||||
only_once=True)
|
||||
self._apply_header_cookies(autoscope, [prepared_cookie])
|
||||
else:
|
||||
self.report_unscoped_cookies()
|
||||
|
||||
def _load_cookies_from_headers(self, headers):
|
||||
self._load_cookies(traverse_obj(headers, 'cookie', casesense=False))
|
||||
|
||||
def _apply_header_cookies(self, url, cookies=None):
|
||||
"""This method applies stray header cookies to the provided url
|
||||
|
||||
This loads header cookies and scopes them to the domain provided in `url`.
|
||||
While this is not ideal, it helps reduce the risk of them being sent to
|
||||
an unintended destination.
|
||||
"""
|
||||
parsed = compat_urllib_parse.urlparse(url)
|
||||
if not parsed.hostname:
|
||||
return
|
||||
|
||||
for cookie in map(copy.copy, cookies or self._header_cookies):
|
||||
cookie.domain = '.' + parsed.hostname
|
||||
self.cookiejar.set_cookie(cookie)
|
||||
|
||||
@__handle_extraction_exceptions
|
||||
def __extract_info(self, url, ie, download, extra_info, process):
|
||||
# Compat with passing cookies in http headers
|
||||
self._apply_header_cookies(url)
|
||||
|
||||
ie_result = ie.extract(url)
|
||||
if ie_result is None: # Finished already (backwards compatibility; listformats and friends should be moved here)
|
||||
return
|
||||
|
@ -897,7 +980,7 @@ class YoutubeDL(object):
|
|||
|
||||
def process_ie_result(self, ie_result, download=True, extra_info={}):
|
||||
"""
|
||||
Take the result of the ie(may be modified) and resolve all unresolved
|
||||
Take the result of the ie (may be modified) and resolve all unresolved
|
||||
references (URLs, playlist items).
|
||||
|
||||
It will also download the videos if 'download'.
|
||||
|
@ -1468,23 +1551,45 @@ class YoutubeDL(object):
|
|||
parsed_selector = _parse_format_selection(iter(TokenIterator(tokens)))
|
||||
return _build_selector_function(parsed_selector)
|
||||
|
||||
def _calc_headers(self, info_dict):
|
||||
res = std_headers.copy()
|
||||
def _calc_headers(self, info_dict, load_cookies=False):
|
||||
if load_cookies: # For --load-info-json
|
||||
# load cookies from http_headers in legacy info.json
|
||||
self._load_cookies(traverse_obj(info_dict, ('http_headers', 'Cookie'), casesense=False),
|
||||
autoscope=info_dict['url'])
|
||||
# load scoped cookies from info.json
|
||||
self._load_cookies(info_dict.get('cookies'), autoscope=False)
|
||||
|
||||
add_headers = info_dict.get('http_headers')
|
||||
if add_headers:
|
||||
res.update(add_headers)
|
||||
|
||||
cookies = self._calc_cookies(info_dict)
|
||||
cookies = self.cookiejar.get_cookies_for_url(info_dict['url'])
|
||||
if cookies:
|
||||
res['Cookie'] = cookies
|
||||
# Make a string like name1=val1; attr1=a_val1; ...name2=val2; ...
|
||||
# By convention a cookie name can't be a well-known attribute name
|
||||
# so this syntax is unambiguous and can be parsed by (eg) SimpleCookie
|
||||
encoder = compat_http_cookies_SimpleCookie()
|
||||
values = []
|
||||
attributes = (('Domain', '='), ('Path', '='), ('Secure',), ('Expires', '='), ('Version', '='))
|
||||
attributes = tuple([x[0].lower()] + list(x) for x in attributes)
|
||||
for cookie in cookies:
|
||||
_, value = encoder.value_encode(cookie.value)
|
||||
# Py 2 '' --> '', Py 3 '' --> '""'
|
||||
if value == '':
|
||||
value = '""'
|
||||
values.append('='.join((cookie.name, value)))
|
||||
for attr in attributes:
|
||||
value = getattr(cookie, attr[0], None)
|
||||
if value:
|
||||
values.append('%s%s' % (''.join(attr[1:]), value if len(attr) == 3 else ''))
|
||||
info_dict['cookies'] = '; '.join(values)
|
||||
|
||||
res = std_headers.copy()
|
||||
res.update(info_dict.get('http_headers') or {})
|
||||
res = self._remove_cookie_header(res)
|
||||
|
||||
if 'X-Forwarded-For' not in res:
|
||||
x_forwarded_for_ip = info_dict.get('__x_forwarded_for_ip')
|
||||
if x_forwarded_for_ip:
|
||||
res['X-Forwarded-For'] = x_forwarded_for_ip
|
||||
|
||||
return res
|
||||
return res or None
|
||||
|
||||
def _calc_cookies(self, info_dict):
|
||||
pr = sanitized_Request(info_dict['url'])
|
||||
|
@ -1663,10 +1768,13 @@ class YoutubeDL(object):
|
|||
format['protocol'] = determine_protocol(format)
|
||||
# Add HTTP headers, so that external programs can use them from the
|
||||
# json output
|
||||
full_format_info = info_dict.copy()
|
||||
full_format_info.update(format)
|
||||
format['http_headers'] = self._calc_headers(full_format_info)
|
||||
# Remove private housekeeping stuff
|
||||
format['http_headers'] = self._calc_headers(ChainMap(format, info_dict), load_cookies=True)
|
||||
|
||||
# Safeguard against old/insecure infojson when using --load-info-json
|
||||
info_dict['http_headers'] = self._remove_cookie_header(
|
||||
info_dict.get('http_headers') or {}) or None
|
||||
|
||||
# Remove private housekeeping stuff (copied to http_headers in _calc_headers())
|
||||
if '__x_forwarded_for_ip' in info_dict:
|
||||
del info_dict['__x_forwarded_for_ip']
|
||||
|
||||
|
@ -1927,17 +2035,9 @@ class YoutubeDL(object):
|
|||
(sub_lang, error_to_compat_str(err)))
|
||||
continue
|
||||
|
||||
if self.params.get('writeinfojson', False):
|
||||
infofn = replace_extension(filename, 'info.json', info_dict.get('ext'))
|
||||
if self.params.get('nooverwrites', False) and os.path.exists(encodeFilename(infofn)):
|
||||
self.to_screen('[info] Video description metadata is already present')
|
||||
else:
|
||||
self.to_screen('[info] Writing video description metadata as JSON to: ' + infofn)
|
||||
try:
|
||||
write_json_file(self.filter_requested_info(info_dict), infofn)
|
||||
except (OSError, IOError):
|
||||
self.report_error('Cannot write metadata to JSON file ' + infofn)
|
||||
return
|
||||
self._write_info_json(
|
||||
'video description', info_dict,
|
||||
replace_extension(filename, 'info.json', info_dict.get('ext')))
|
||||
|
||||
self._write_thumbnails(info_dict, filename)
|
||||
|
||||
|
@ -1958,7 +2058,11 @@ class YoutubeDL(object):
|
|||
fd.add_progress_hook(ph)
|
||||
if self.params.get('verbose'):
|
||||
self.to_screen('[debug] Invoking downloader on %r' % info.get('url'))
|
||||
return fd.download(name, info)
|
||||
|
||||
new_info = dict((k, v) for k, v in info.items() if not k.startswith('__p'))
|
||||
new_info['http_headers'] = self._calc_headers(new_info)
|
||||
|
||||
return fd.download(name, new_info)
|
||||
|
||||
if info_dict.get('requested_formats') is not None:
|
||||
downloaded = []
|
||||
|
@ -2484,7 +2588,7 @@ class YoutubeDL(object):
|
|||
opts_proxy = self.params.get('proxy')
|
||||
|
||||
if opts_cookiefile is None:
|
||||
self.cookiejar = compat_cookiejar.CookieJar()
|
||||
self.cookiejar = YoutubeDLCookieJar()
|
||||
else:
|
||||
opts_cookiefile = expand_path(opts_cookiefile)
|
||||
self.cookiejar = YoutubeDLCookieJar(opts_cookiefile)
|
||||
|
@ -2545,6 +2649,28 @@ class YoutubeDL(object):
|
|||
encoding = preferredencoding()
|
||||
return encoding
|
||||
|
||||
def _write_info_json(self, label, info_dict, infofn, overwrite=None):
|
||||
if not self.params.get('writeinfojson', False):
|
||||
return False
|
||||
|
||||
def msg(fmt, lbl):
|
||||
return fmt % (lbl + ' metadata',)
|
||||
|
||||
if overwrite is None:
|
||||
overwrite = not self.params.get('nooverwrites', False)
|
||||
|
||||
if not overwrite and os.path.exists(encodeFilename(infofn)):
|
||||
self.to_screen(msg('[info] %s is already present', label.title()))
|
||||
return 'exists'
|
||||
else:
|
||||
self.to_screen(msg('[info] Writing %s as JSON to: ' + infofn, label))
|
||||
try:
|
||||
write_json_file(self.filter_requested_info(info_dict), infofn)
|
||||
return True
|
||||
except (OSError, IOError):
|
||||
self.report_error(msg('Cannot write %s to JSON file ' + infofn, label))
|
||||
return
|
||||
|
||||
def _write_thumbnails(self, info_dict, filename):
|
||||
if self.params.get('writethumbnail', False):
|
||||
thumbnails = info_dict.get('thumbnails')
|
||||
|
|
|
@ -13,7 +13,9 @@ from ..utils import (
|
|||
error_to_compat_str,
|
||||
format_bytes,
|
||||
shell_quote,
|
||||
T,
|
||||
timeconvert,
|
||||
traverse_obj,
|
||||
)
|
||||
|
||||
|
||||
|
@ -339,6 +341,10 @@ class FileDownloader(object):
|
|||
def download(self, filename, info_dict):
|
||||
"""Download to a filename using the info from info_dict
|
||||
Return True on success and False otherwise
|
||||
|
||||
This method filters the `Cookie` header from the info_dict to prevent leaks.
|
||||
Downloaders have their own way of handling cookies.
|
||||
See: https://github.com/yt-dlp/yt-dlp/security/advisories/GHSA-v8mc-9377-rwjj
|
||||
"""
|
||||
|
||||
nooverwrites_and_exists = (
|
||||
|
@ -373,6 +379,9 @@ class FileDownloader(object):
|
|||
else '%.2f' % sleep_interval))
|
||||
time.sleep(sleep_interval)
|
||||
|
||||
info_dict['http_headers'] = dict(traverse_obj(info_dict, (
|
||||
'http_headers', T(dict.items), lambda _, pair: pair[0].lower() != 'cookie'))) or None
|
||||
|
||||
return self.real_download(filename, info_dict)
|
||||
|
||||
def real_download(self, filename, info_dict):
|
||||
|
|
Loading…
Reference in New Issue
Block a user