+Subject: Remove autoupdate mechanism
+
+---
+ youtube_dl/__init__.py | 8 ++-
+ youtube_dl/options.py | 2 +-
+ youtube_dl/update.py | 187 -------------------------------------------------
+ 3 files changed, 6 insertions(+), 191 deletions(-)
+ delete mode 100644 youtube_dl/update.py
+
+diff --git a/youtube_dl/__init__.py b/youtube_dl/__init__.py
+index ba684a0..298ed7e 100644
+Bug: 890119
+Forwarded: no
+From: Nicolas Braud-Santoni <nicolas@braud-santoni.eu>
+Reviewed-by: Nicolas Braud-Santoni <nicolas@braud-santoni.eu>
+Last-Update: 2018-02-24
+Applied-Upstream: no
+
+--- a/youtube_dl/__init__.py
++++ b/youtube_dl/__init__.py
+@@ -36,7 +36,6 @@ from .utils import (
+ write_string,
+ render_table,
+ )
+-from .update import update_self
+ from .downloader import (
+ FileDownloader,
+ )
+@@ -432,7 +431,10 @@ def _real_main(argv=None):
+ with YoutubeDL(ydl_opts) as ydl:
+ # Update version
+ if opts.update_self:
+- update_self(ydl.to_screen, opts.verbose, ydl._opener)
++ parser.error(
++ "youtube-dl's self-update mechanism is disabled on Debian.\n"
++ "Please update youtube-dl using apt(8)."
++ )
+
+ # Remove cache dir
+ if opts.rm_cachedir:
+@@ -440,7 +442,7 @@ def _real_main(argv=None):
+
+ # Maybe do nothing
+ if (len(all_urls) < 1) and (opts.load_info_filename is None):
+- if opts.update_self or opts.rm_cachedir:
++ if opts.rm_cachedir:
+ sys.exit()
+
+ ydl.warn_if_short_id(sys.argv[1:] if argv is None else argv)
+diff --git a/youtube_dl/options.py b/youtube_dl/options.py
+index 4c04550..cca8cb6 100644
+--- a/youtube_dl/options.py
++++ b/youtube_dl/options.py
+@@ -140,7 +140,7 @@ def parseOpts(overrideArguments=None):
+ general.add_option(
+ '-U', '--update',
+ action='store_true', dest='update_self',
+- help='Update this program to latest version. Make sure that you have sufficient permissions (run with sudo if needed)')
++ help=optparse.SUPPRESS_HELP)
+ general.add_option(
+ '-i', '--ignore-errors',
+ action='store_true', dest='ignoreerrors', default=False,
+diff --git a/youtube_dl/update.py b/youtube_dl/update.py
+deleted file mode 100644
+index ebce966..0000000
+--- a/youtube_dl/update.py
++++ /dev/null
+@@ -1,187 +0,0 @@
+-from __future__ import unicode_literals
+-
+-import io
+-import json
+-import traceback
+-import hashlib
+-import os
+-import subprocess
+-import sys
+-from zipimport import zipimporter
+-
+-from .utils import encode_compat_str
+-
+-from .version import __version__
+-
+-
+-def rsa_verify(message, signature, key):
+- from hashlib import sha256
+- assert isinstance(message, bytes)
+- byte_size = (len(bin(key[0])) - 2 + 8 - 1) // 8
+- signature = ('%x' % pow(int(signature, 16), key[1], key[0])).encode()
+- signature = (byte_size * 2 - len(signature)) * b'0' + signature
+- asn1 = b'3031300d060960864801650304020105000420'
+- asn1 += sha256(message).hexdigest().encode()
+- if byte_size < len(asn1) // 2 + 11:
+- return False
+- expected = b'0001' + (byte_size - len(asn1) // 2 - 3) * b'ff' + b'00' + asn1
+- return expected == signature
+-
+-
+-def update_self(to_screen, verbose, opener):
+- """Update the program file with the latest version from the repository"""
+-
+- UPDATE_URL = 'https://rg3.github.io/youtube-dl/update/'
+- VERSION_URL = UPDATE_URL + 'LATEST_VERSION'
+- JSON_URL = UPDATE_URL + 'versions.json'
+- UPDATES_RSA_KEY = (0x9d60ee4d8f805312fdb15a62f87b95bd66177b91df176765d13514a0f1754bcd2057295c5b6f1d35daa6742c3ffc9a82d3e118861c207995a8031e151d863c9927e304576bc80692bc8e094896fcf11b66f3e29e04e3a71e9a11558558acea1840aec37fc396fb6b65dc81a1c4144e03bd1c011de62e3f1357b327d08426fe93, 65537)
+-
+- if not isinstance(globals().get('__loader__'), zipimporter) and not hasattr(sys, 'frozen'):
+- to_screen('It looks like you installed youtube-dl with a package manager, pip, setup.py or a tarball. Please use that to update.')
+- return
+-
+- # Check if there is a new version
+- try:
+- newversion = opener.open(VERSION_URL).read().decode('utf-8').strip()
+- except Exception:
+- if verbose:
+- to_screen(encode_compat_str(traceback.format_exc()))
+- to_screen('ERROR: can\'t find the current version. Please try again later.')
+- return
+- if newversion == __version__:
+- to_screen('youtube-dl is up-to-date (' + __version__ + ')')
+- return
+-
+- # Download and check versions info
+- try:
+- versions_info = opener.open(JSON_URL).read().decode('utf-8')
+- versions_info = json.loads(versions_info)
+- except Exception:
+- if verbose:
+- to_screen(encode_compat_str(traceback.format_exc()))
+- to_screen('ERROR: can\'t obtain versions info. Please try again later.')
+- return
+- if 'signature' not in versions_info:
+- to_screen('ERROR: the versions file is not signed or corrupted. Aborting.')
+- return
+- signature = versions_info['signature']
+- del versions_info['signature']
+- if not rsa_verify(json.dumps(versions_info, sort_keys=True).encode('utf-8'), signature, UPDATES_RSA_KEY):
+- to_screen('ERROR: the versions file signature is invalid. Aborting.')
+- return
+-
+- version_id = versions_info['latest']
+-
+- def version_tuple(version_str):
+- return tuple(map(int, version_str.split('.')))
+- if version_tuple(__version__) >= version_tuple(version_id):
+- to_screen('youtube-dl is up to date (%s)' % __version__)
+- return
+-
+- to_screen('Updating to version ' + version_id + ' ...')
+- version = versions_info['versions'][version_id]
+-
+- print_notes(to_screen, versions_info['versions'])
+-
+- # sys.executable is set to the full pathname of the exe-file for py2exe
+- filename = sys.executable if hasattr(sys, 'frozen') else sys.argv[0]
+-
+- if not os.access(filename, os.W_OK):
+- to_screen('ERROR: no write permissions on %s' % filename)
+- return
+-
+- # Py2EXE
+- if hasattr(sys, 'frozen'):
+- exe = filename
+- directory = os.path.dirname(exe)
+- if not os.access(directory, os.W_OK):
+- to_screen('ERROR: no write permissions on %s' % directory)
+- return
+-
+- try:
+- urlh = opener.open(version['exe'][0])
+- newcontent = urlh.read()
+- urlh.close()
+- except (IOError, OSError):
+- if verbose:
+- to_screen(encode_compat_str(traceback.format_exc()))
+- to_screen('ERROR: unable to download latest version')
+- return
+-
+- newcontent_hash = hashlib.sha256(newcontent).hexdigest()
+- if newcontent_hash != version['exe'][1]:
+- to_screen('ERROR: the downloaded file hash does not match. Aborting.')
+- return
+-
+- try:
+- with open(exe + '.new', 'wb') as outf:
+- outf.write(newcontent)
+- except (IOError, OSError):
+- if verbose:
+- to_screen(encode_compat_str(traceback.format_exc()))
+- to_screen('ERROR: unable to write the new version')
+- return
+-
+- try:
+- bat = os.path.join(directory, 'youtube-dl-updater.bat')
+- with io.open(bat, 'w') as batfile:
+- batfile.write('''
+-@echo off
+-echo Waiting for file handle to be closed ...
+-ping 127.0.0.1 -n 5 -w 1000 > NUL
+-move /Y "%s.new" "%s" > NUL
+-echo Updated youtube-dl to version %s.
+-start /b "" cmd /c del "%%~f0"&exit /b"
+- \n''' % (exe, exe, version_id))
+-
+- subprocess.Popen([bat]) # Continues to run in the background
+- return # Do not show premature success messages
+- except (IOError, OSError):
+- if verbose:
+- to_screen(encode_compat_str(traceback.format_exc()))
+- to_screen('ERROR: unable to overwrite current version')
+- return
+-
+- # Zip unix package
+- elif isinstance(globals().get('__loader__'), zipimporter):
+- try:
+- urlh = opener.open(version['bin'][0])
+- newcontent = urlh.read()
+- urlh.close()
+- except (IOError, OSError):
+- if verbose:
+- to_screen(encode_compat_str(traceback.format_exc()))
+- to_screen('ERROR: unable to download latest version')
+- return
+-
+- newcontent_hash = hashlib.sha256(newcontent).hexdigest()
+- if newcontent_hash != version['bin'][1]:
+- to_screen('ERROR: the downloaded file hash does not match. Aborting.')
+- return
+-
+- try:
+- with open(filename, 'wb') as outf:
+- outf.write(newcontent)
+- except (IOError, OSError):
+- if verbose:
+- to_screen(encode_compat_str(traceback.format_exc()))
+- to_screen('ERROR: unable to overwrite current version')
+- return
+-
+- to_screen('Updated youtube-dl. Restart youtube-dl to use the new version.')
+-
+-
+-def get_notes(versions, fromVersion):
+- notes = []
+- for v, vdata in sorted(versions.items()):
+- if v > fromVersion:
+- notes.extend(vdata.get('notes', []))
+- return notes
+-
+-
+-def print_notes(to_screen, versions, fromVersion=__version__):
+- notes = get_notes(versions, fromVersion)
+- if notes:
+- to_screen('PLEASE NOTE:')
+- for note in notes:
+- to_screen(note)
Rapsys Git / youtubedl / commitdiff