mirror of
https://github.com/blackjack4494/yt-dlc.git
synced 2024-08-19 00:39:42 +02:00
The new updates system, relies on gh-pages, secured by RSA, uses external web servers
This commit is contained in:
parent
0deac3a2d8
commit
cb6ff87fbb
1
.gitignore
vendored
1
.gitignore
vendored
@ -16,3 +16,4 @@ youtube-dl.exe
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youtube-dl.tar.gz
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youtube-dl.tar.gz
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.coverage
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.coverage
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cover/
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cover/
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updates_key.pem
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@ -2,17 +2,48 @@
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import sys, os
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import sys, os
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import urllib2
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import urllib2
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import json, hashlib
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def rsa_verify(message, signature, key):
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from struct import pack
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from hashlib import sha256
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from sys import version_info
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def b(x):
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if version_info[0] == 2: return x
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else: return x.encode('latin1')
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assert(type(message) == type(b('')))
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block_size = 0
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n = key[0]
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while n:
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block_size += 1
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n >>= 8
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signature = pow(int(signature, 16), key[1], key[0])
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raw_bytes = []
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while signature:
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raw_bytes.insert(0, pack("B", signature & 0xFF))
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signature >>= 8
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signature = (block_size - len(raw_bytes)) * b('\x00') + b('').join(raw_bytes)
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if signature[0:2] != b('\x00\x01'): return False
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signature = signature[2:]
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if not b('\x00') in signature: return False
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signature = signature[signature.index(b('\x00'))+1:]
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if not signature.startswith(b('\x30\x31\x30\x0D\x06\x09\x60\x86\x48\x01\x65\x03\x04\x02\x01\x05\x00\x04\x20')): return False
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signature = signature[19:]
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if signature != sha256(message).digest(): return False
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return True
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sys.stderr.write(u'Hi! We changed distribution method and now youtube-dl needs to update itself one more time.\n')
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sys.stderr.write(u'Hi! We changed distribution method and now youtube-dl needs to update itself one more time.\n')
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sys.stderr.write(u'This will only happen once. Simply press enter to go on. Sorry for the trouble!\n')
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sys.stderr.write(u'This will only happen once. Simply press enter to go on. Sorry for the trouble!\n')
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sys.stderr.write(u'The new location of the binaries is https://github.com/rg3/youtube-dl/downloads, not the git repository.\n\n')
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sys.stderr.write(u'From now on, get the binaries from http://rg3.github.com/youtube-dl/download.html, not from the git repository.\n\n')
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raw_input()
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raw_input()
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filename = sys.argv[0]
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filename = sys.argv[0]
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API_URL = "https://api.github.com/repos/rg3/youtube-dl/downloads"
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UPDATE_URL = "http://rg3.github.com/youtube-dl/update/"
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EXE_URL = "https://github.com/downloads/rg3/youtube-dl/youtube-dl.exe"
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VERSION_URL = UPDATE_URL + 'LATEST_VERSION'
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JSON_URL = UPDATE_URL + 'versions.json'
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UPDATES_RSA_KEY = (0x9d60ee4d8f805312fdb15a62f87b95bd66177b91df176765d13514a0f1754bcd2057295c5b6f1d35daa6742c3ffc9a82d3e118861c207995a8031e151d863c9927e304576bc80692bc8e094896fcf11b66f3e29e04e3a71e9a11558558acea1840aec37fc396fb6b65dc81a1c4144e03bd1c011de62e3f1357b327d08426fe93, 65537)
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if not os.access(filename, os.W_OK):
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if not os.access(filename, os.W_OK):
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sys.exit('ERROR: no write permissions on %s' % filename)
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sys.exit('ERROR: no write permissions on %s' % filename)
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@ -23,13 +54,35 @@ if not os.access(directory, os.W_OK):
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sys.exit('ERROR: no write permissions on %s' % directory)
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sys.exit('ERROR: no write permissions on %s' % directory)
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try:
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try:
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urlh = urllib2.urlopen(EXE_URL)
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versions_info = urllib2.urlopen(JSON_URL).read().decode('utf-8')
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versions_info = json.loads(versions_info)
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except:
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sys.exit(u'ERROR: can\'t obtain versions info. Please try again later.')
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if not 'signature' in versions_info:
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sys.exit(u'ERROR: the versions file is not signed or corrupted. Aborting.')
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signature = versions_info['signature']
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del versions_info['signature']
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if not rsa_verify(json.dumps(versions_info, sort_keys=True), signature, UPDATES_RSA_KEY):
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sys.exit(u'ERROR: the versions file signature is invalid. Aborting.')
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version = versions_info['versions'][versions_info['latest']]
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try:
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urlh = urllib2.urlopen(version['exe'][0])
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newcontent = urlh.read()
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newcontent = urlh.read()
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urlh.close()
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urlh.close()
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except (IOError, OSError) as err:
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sys.exit('ERROR: unable to download latest version')
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newcontent_hash = hashlib.sha256(newcontent).hexdigest()
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if newcontent_hash != version['exe'][1]:
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sys.exit(u'ERROR: the downloaded file hash does not match. Aborting.')
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try:
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with open(exe + '.new', 'wb') as outf:
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with open(exe + '.new', 'wb') as outf:
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outf.write(newcontent)
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outf.write(newcontent)
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except (IOError, OSError) as err:
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except (IOError, OSError) as err:
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sys.exit('ERROR: unable to download latest version')
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sys.exit(u'ERROR: unable to write the new version')
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try:
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try:
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bat = os.path.join(directory, 'youtube-dl-updater.bat')
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bat = os.path.join(directory, 'youtube-dl-updater.bat')
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57
youtube-dl
57
youtube-dl
@ -1,15 +1,44 @@
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#!/usr/bin/env python
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#!/usr/bin/env python
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import sys, os
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import sys, os
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import json, hashlib
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try:
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try:
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import urllib.request as compat_urllib_request
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import urllib.request as compat_urllib_request
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except ImportError: # Python 2
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except ImportError: # Python 2
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import urllib2 as compat_urllib_request
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import urllib2 as compat_urllib_request
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def rsa_verify(message, signature, key):
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from struct import pack
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from hashlib import sha256
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from sys import version_info
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def b(x):
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if version_info[0] == 2: return x
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else: return x.encode('latin1')
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assert(type(message) == type(b('')))
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block_size = 0
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n = key[0]
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while n:
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block_size += 1
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n >>= 8
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signature = pow(int(signature, 16), key[1], key[0])
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raw_bytes = []
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while signature:
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raw_bytes.insert(0, pack("B", signature & 0xFF))
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signature >>= 8
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signature = (block_size - len(raw_bytes)) * b('\x00') + b('').join(raw_bytes)
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if signature[0:2] != b('\x00\x01'): return False
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signature = signature[2:]
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if not b('\x00') in signature: return False
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signature = signature[signature.index(b('\x00'))+1:]
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if not signature.startswith(b('\x30\x31\x30\x0D\x06\x09\x60\x86\x48\x01\x65\x03\x04\x02\x01\x05\x00\x04\x20')): return False
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signature = signature[19:]
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if signature != sha256(message).digest(): return False
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return True
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sys.stderr.write(u'Hi! We changed distribution method and now youtube-dl needs to update itself one more time.\n')
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sys.stderr.write(u'Hi! We changed distribution method and now youtube-dl needs to update itself one more time.\n')
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sys.stderr.write(u'This will only happen once. Simply press enter to go on. Sorry for the trouble!\n')
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sys.stderr.write(u'This will only happen once. Simply press enter to go on. Sorry for the trouble!\n')
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sys.stderr.write(u'The new location of the binaries is https://github.com/rg3/youtube-dl/downloads, not the git repository.\n\n')
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sys.stderr.write(u'From now on, get the binaries from http://rg3.github.com/youtube-dl/download.html, not from the git repository.\n\n')
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try:
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try:
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raw_input()
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raw_input()
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@ -18,19 +47,39 @@ except NameError: # Python 3
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filename = sys.argv[0]
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filename = sys.argv[0]
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API_URL = "https://api.github.com/repos/rg3/youtube-dl/downloads"
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UPDATE_URL = "http://rg3.github.com/youtube-dl/update/"
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BIN_URL = "https://github.com/downloads/rg3/youtube-dl/youtube-dl"
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VERSION_URL = UPDATE_URL + 'LATEST_VERSION'
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JSON_URL = UPDATE_URL + 'versions.json'
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UPDATES_RSA_KEY = (0x9d60ee4d8f805312fdb15a62f87b95bd66177b91df176765d13514a0f1754bcd2057295c5b6f1d35daa6742c3ffc9a82d3e118861c207995a8031e151d863c9927e304576bc80692bc8e094896fcf11b66f3e29e04e3a71e9a11558558acea1840aec37fc396fb6b65dc81a1c4144e03bd1c011de62e3f1357b327d08426fe93, 65537)
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if not os.access(filename, os.W_OK):
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if not os.access(filename, os.W_OK):
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sys.exit('ERROR: no write permissions on %s' % filename)
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sys.exit('ERROR: no write permissions on %s' % filename)
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try:
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try:
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urlh = compat_urllib_request.urlopen(BIN_URL)
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versions_info = compat_urllib_request.urlopen(JSON_URL).read().decode('utf-8')
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versions_info = json.loads(versions_info)
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except:
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sys.exit(u'ERROR: can\'t obtain versions info. Please try again later.')
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if not 'signature' in versions_info:
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sys.exit(u'ERROR: the versions file is not signed or corrupted. Aborting.')
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signature = versions_info['signature']
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del versions_info['signature']
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if not rsa_verify(json.dumps(versions_info, sort_keys=True), signature, UPDATES_RSA_KEY):
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sys.exit(u'ERROR: the versions file signature is invalid. Aborting.')
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version = versions_info['versions'][versions_info['latest']]
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try:
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urlh = compat_urllib_request.urlopen(version['bin'][0])
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newcontent = urlh.read()
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newcontent = urlh.read()
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urlh.close()
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urlh.close()
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except (IOError, OSError) as err:
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except (IOError, OSError) as err:
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sys.exit('ERROR: unable to download latest version')
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sys.exit('ERROR: unable to download latest version')
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newcontent_hash = hashlib.sha256(newcontent).hexdigest()
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if newcontent_hash != version['bin'][1]:
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sys.exit(u'ERROR: the downloaded file hash does not match. Aborting.')
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try:
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try:
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with open(filename, 'wb') as outf:
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with open(filename, 'wb') as outf:
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outf.write(newcontent)
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outf.write(newcontent)
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BIN
youtube-dl.exe
BIN
youtube-dl.exe
Binary file not shown.
@ -41,47 +41,90 @@ from .FileDownloader import *
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from .InfoExtractors import *
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from .InfoExtractors import *
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from .PostProcessor import *
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from .PostProcessor import *
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def updateSelf(downloader, filename):
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def update_self(to_screen, verbose, filename):
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"""Update the program file with the latest version from the repository"""
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"""Update the program file with the latest version from the repository"""
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# TODO: at least, check https certificates
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from zipimport import zipimporter
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from zipimport import zipimporter
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import json, traceback, hashlib
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API_URL = "https://api.github.com/repos/rg3/youtube-dl/downloads"
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UPDATE_URL = "http://rg3.github.com/youtube-dl/update/"
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BIN_URL = "https://github.com/downloads/rg3/youtube-dl/youtube-dl"
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VERSION_URL = UPDATE_URL + 'LATEST_VERSION'
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EXE_URL = "https://github.com/downloads/rg3/youtube-dl/youtube-dl.exe"
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JSON_URL = UPDATE_URL + 'versions.json'
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UPDATES_RSA_KEY = (0x9d60ee4d8f805312fdb15a62f87b95bd66177b91df176765d13514a0f1754bcd2057295c5b6f1d35daa6742c3ffc9a82d3e118861c207995a8031e151d863c9927e304576bc80692bc8e094896fcf11b66f3e29e04e3a71e9a11558558acea1840aec37fc396fb6b65dc81a1c4144e03bd1c011de62e3f1357b327d08426fe93, 65537)
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if hasattr(sys, "frozen"): # PY2EXE
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if not os.access(filename, os.W_OK):
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sys.exit('ERROR: no write permissions on %s' % filename)
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downloader.to_screen(u'Updating to latest version...')
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if not isinstance(globals().get('__loader__'), zipimporter) and not hasattr(sys, "frozen"):
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to_screen(u'It looks like you installed youtube-dl with pip, setup.py or a tarball. Please use that to update.')
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urla = compat_urllib_request.urlopen(API_URL)
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return
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download = filter(lambda x: x["name"] == "youtube-dl.exe", json.loads(urla.read()))
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if not download:
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# Check if there is a new version
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downloader.to_screen(u'ERROR: can\'t find the current version. Please try again later.')
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try:
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newversion = compat_urllib_request.urlopen(VERSION_URL).read().decode('utf-8').strip()
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except:
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if verbose: to_screen(traceback.format_exc().decode())
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to_screen(u'ERROR: can\'t find the current version. Please try again later.')
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return
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return
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newversion = download[0]["description"].strip()
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if newversion == __version__:
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if newversion == __version__:
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downloader.to_screen(u'youtube-dl is up-to-date (' + __version__ + ')')
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to_screen(u'youtube-dl is up-to-date (' + __version__ + ')')
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return
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return
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urla.close()
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# Download and check versions info
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try:
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versions_info = compat_urllib_request.urlopen(JSON_URL).read().decode('utf-8')
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versions_info = json.loads(versions_info)
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except:
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if verbose: to_screen(traceback.format_exc().decode())
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to_screen(u'ERROR: can\'t obtain versions info. Please try again later.')
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|
return
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if not 'signature' in versions_info:
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to_screen(u'ERROR: the versions file is not signed or corrupted. Aborting.')
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|
return
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signature = versions_info['signature']
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del versions_info['signature']
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if not rsa_verify(json.dumps(versions_info, sort_keys=True), signature, UPDATES_RSA_KEY):
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to_screen(u'ERROR: the versions file signature is invalid. Aborting.')
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return
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to_screen(u'Updating to version ' + versions_info['latest'] + '...')
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version = versions_info['versions'][versions_info['latest']]
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if version.get('notes'):
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to_screen(u'PLEASE NOTE:')
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|
for note in version['notes']:
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to_screen(note)
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if not os.access(filename, os.W_OK):
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to_screen(u'ERROR: no write permissions on %s' % filename)
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|
return
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# Py2EXE
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if hasattr(sys, "frozen"):
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exe = os.path.abspath(filename)
|
exe = os.path.abspath(filename)
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directory = os.path.dirname(exe)
|
directory = os.path.dirname(exe)
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if not os.access(directory, os.W_OK):
|
if not os.access(directory, os.W_OK):
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sys.exit('ERROR: no write permissions on %s' % directory)
|
to_screen(u'ERROR: no write permissions on %s' % directory)
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|
return
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|
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try:
|
try:
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urlh = compat_urllib_request.urlopen(EXE_URL)
|
urlh = compat_urllib_request.urlopen(version['exe'][0])
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newcontent = urlh.read()
|
newcontent = urlh.read()
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urlh.close()
|
urlh.close()
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|
except (IOError, OSError) as err:
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|
if verbose: to_screen(traceback.format_exc().decode())
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to_screen(u'ERROR: unable to download latest version')
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|
return
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|
|
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|
newcontent_hash = hashlib.sha256(newcontent).hexdigest()
|
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|
if newcontent_hash != version['exe'][1]:
|
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|
to_screen(u'ERROR: the downloaded file hash does not match. Aborting.')
|
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|
return
|
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|
|
||||||
|
try:
|
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with open(exe + '.new', 'wb') as outf:
|
with open(exe + '.new', 'wb') as outf:
|
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outf.write(newcontent)
|
outf.write(newcontent)
|
||||||
except (IOError, OSError) as err:
|
except (IOError, OSError) as err:
|
||||||
sys.exit('ERROR: unable to download latest version')
|
if verbose: to_screen(traceback.format_exc().decode())
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|
to_screen(u'ERROR: unable to write the new version')
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|
return
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|
|
||||||
try:
|
try:
|
||||||
bat = os.path.join(directory, 'youtube-dl-updater.bat')
|
bat = os.path.join(directory, 'youtube-dl-updater.bat')
|
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@ -96,43 +139,35 @@ del "%s"
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|
|
||||||
os.startfile(bat)
|
os.startfile(bat)
|
||||||
except (IOError, OSError) as err:
|
except (IOError, OSError) as err:
|
||||||
sys.exit('ERROR: unable to overwrite current version')
|
if verbose: to_screen(traceback.format_exc().decode())
|
||||||
|
to_screen(u'ERROR: unable to overwrite current version')
|
||||||
elif isinstance(globals().get('__loader__'), zipimporter): # UNIX ZIP
|
|
||||||
if not os.access(filename, os.W_OK):
|
|
||||||
sys.exit('ERROR: no write permissions on %s' % filename)
|
|
||||||
|
|
||||||
downloader.to_screen(u'Updating to latest version...')
|
|
||||||
|
|
||||||
urla = compat_urllib_request.urlopen(API_URL)
|
|
||||||
download = [x for x in json.loads(urla.read().decode('utf8')) if x["name"] == "youtube-dl"]
|
|
||||||
if not download:
|
|
||||||
downloader.to_screen(u'ERROR: can\'t find the current version. Please try again later.')
|
|
||||||
return
|
return
|
||||||
newversion = download[0]["description"].strip()
|
|
||||||
if newversion == __version__:
|
|
||||||
downloader.to_screen(u'youtube-dl is up-to-date (' + __version__ + ')')
|
|
||||||
return
|
|
||||||
urla.close()
|
|
||||||
|
|
||||||
|
# Zip unix package
|
||||||
|
elif isinstance(globals().get('__loader__'), zipimporter):
|
||||||
try:
|
try:
|
||||||
urlh = compat_urllib_request.urlopen(BIN_URL)
|
urlh = compat_urllib_request.urlopen(version['bin'][0])
|
||||||
newcontent = urlh.read()
|
newcontent = urlh.read()
|
||||||
urlh.close()
|
urlh.close()
|
||||||
except (IOError, OSError) as err:
|
except (IOError, OSError) as err:
|
||||||
sys.exit('ERROR: unable to download latest version')
|
if verbose: to_screen(traceback.format_exc().decode())
|
||||||
|
to_screen(u'ERROR: unable to download latest version')
|
||||||
|
return
|
||||||
|
|
||||||
|
newcontent_hash = hashlib.sha256(newcontent).hexdigest()
|
||||||
|
if newcontent_hash != version['bin'][1]:
|
||||||
|
to_screen(u'ERROR: the downloaded file hash does not match. Aborting.')
|
||||||
|
return
|
||||||
|
|
||||||
try:
|
try:
|
||||||
with open(filename, 'wb') as outf:
|
with open(filename, 'wb') as outf:
|
||||||
outf.write(newcontent)
|
outf.write(newcontent)
|
||||||
except (IOError, OSError) as err:
|
except (IOError, OSError) as err:
|
||||||
sys.exit('ERROR: unable to overwrite current version')
|
if verbose: to_screen(traceback.format_exc().decode())
|
||||||
|
to_screen(u'ERROR: unable to overwrite current version')
|
||||||
else:
|
|
||||||
downloader.to_screen(u'It looks like you installed youtube-dl with pip or setup.py. Please use that to update.')
|
|
||||||
return
|
return
|
||||||
|
|
||||||
downloader.to_screen(u'Updated youtube-dl. Restart youtube-dl to use the new version.')
|
to_screen(u'Updated youtube-dl. Restart youtube-dl to use the new version.')
|
||||||
|
|
||||||
def parseOpts():
|
def parseOpts():
|
||||||
def _readOptions(filename_bytes):
|
def _readOptions(filename_bytes):
|
||||||
@ -578,7 +613,7 @@ def _real_main():
|
|||||||
|
|
||||||
# Update version
|
# Update version
|
||||||
if opts.update_self:
|
if opts.update_self:
|
||||||
updateSelf(fd, sys.argv[0])
|
update_self(fd.to_screen, opts.verbose, sys.argv[0])
|
||||||
|
|
||||||
# Maybe do nothing
|
# Maybe do nothing
|
||||||
if len(all_urls) < 1:
|
if len(all_urls) < 1:
|
||||||
|
@ -410,6 +410,34 @@ def encodeFilename(s):
|
|||||||
else:
|
else:
|
||||||
return s.encode(sys.getfilesystemencoding(), 'ignore')
|
return s.encode(sys.getfilesystemencoding(), 'ignore')
|
||||||
|
|
||||||
|
def rsa_verify(message, signature, key):
|
||||||
|
from struct import pack
|
||||||
|
from hashlib import sha256
|
||||||
|
from sys import version_info
|
||||||
|
def b(x):
|
||||||
|
if version_info[0] == 2: return x
|
||||||
|
else: return x.encode('latin1')
|
||||||
|
assert(type(message) == type(b('')))
|
||||||
|
block_size = 0
|
||||||
|
n = key[0]
|
||||||
|
while n:
|
||||||
|
block_size += 1
|
||||||
|
n >>= 8
|
||||||
|
signature = pow(int(signature, 16), key[1], key[0])
|
||||||
|
raw_bytes = []
|
||||||
|
while signature:
|
||||||
|
raw_bytes.insert(0, pack("B", signature & 0xFF))
|
||||||
|
signature >>= 8
|
||||||
|
signature = (block_size - len(raw_bytes)) * b('\x00') + b('').join(raw_bytes)
|
||||||
|
if signature[0:2] != b('\x00\x01'): return False
|
||||||
|
signature = signature[2:]
|
||||||
|
if not b('\x00') in signature: return False
|
||||||
|
signature = signature[signature.index(b('\x00'))+1:]
|
||||||
|
if not signature.startswith(b('\x30\x31\x30\x0D\x06\x09\x60\x86\x48\x01\x65\x03\x04\x02\x01\x05\x00\x04\x20')): return False
|
||||||
|
signature = signature[19:]
|
||||||
|
if signature != sha256(message).digest(): return False
|
||||||
|
return True
|
||||||
|
|
||||||
class DownloadError(Exception):
|
class DownloadError(Exception):
|
||||||
"""Download Error exception.
|
"""Download Error exception.
|
||||||
|
|
||||||
|
Loading…
Reference in New Issue
Block a user