release 2016.12.09

1. ProxyError now inherits from socket.error instead of IOError

The only functions socks.py overrides are connect and connect_ex. In
Python 2.x and Python <= 3.2, socket functions raises socket.error. In
newer Python versions, those functions raises OSError instead. The name
socket.error is preserved as an alias of OSError for backward
compability. To keep socks.py compatible with Python's standard library,
it should raise the same exception as raw sockets.

See PEP 3151 (https://www.python.org/dev/peps/pep-3151/) for more
information about the change in Python 3.3.

2. Raise EOFError instead of IOError when the socket receives less data
than it expects

There's no common convention, but both ftplib and telnetlib raises
EOFError for similar situations. socks.py follows them.

Closes #11355

In #11355, only Python 2 is affected. In Python 3, both socket.error and
IOError are alias of OSError, so AbstractHTTPHandler.do_open correctly
catches the error and thus InfoExtractor._is_valid_url works fine.

.github/ISSUE_TEMPLATE.md

@@ -6,8 +6,8 @@
 
 ---
 
-### Make sure you are using the *latest* version: run `youtube-dl --version` and ensure your version is *2016.12.01*. If it's not read [this FAQ entry](https://github.com/rg3/youtube-dl/blob/master/README.md#how-do-i-update-youtube-dl) and update. Issues with outdated version will be rejected.
-- [ ] I've **verified** and **I assure** that I'm running youtube-dl **2016.12.01**
+### Make sure you are using the *latest* version: run `youtube-dl --version` and ensure your version is *2016.12.09*. If it's not read [this FAQ entry](https://github.com/rg3/youtube-dl/blob/master/README.md#how-do-i-update-youtube-dl) and update. Issues with outdated version will be rejected.
+- [ ] I've **verified** and **I assure** that I'm running youtube-dl **2016.12.09**
 
 ### Before submitting an *issue* make sure you have:
 - [ ] At least skimmed through [README](https://github.com/rg3/youtube-dl/blob/master/README.md) and **most notably** [FAQ](https://github.com/rg3/youtube-dl#faq) and [BUGS](https://github.com/rg3/youtube-dl#bugs) sections
@@ -35,7 +35,7 @@ $ youtube-dl -v <your command line>
 [debug] User config: []
 [debug] Command-line args: [u'-v', u'http://www.youtube.com/watch?v=BaW_jenozKcj']
 [debug] Encodings: locale cp1251, fs mbcs, out cp866, pref cp1251
-[debug] youtube-dl version 2016.12.01
+[debug] youtube-dl version 2016.12.09
 [debug] Python version 2.7.11 - Windows-2003Server-5.2.3790-SP2
 [debug] exe versions: ffmpeg N-75573-g1d0487f, ffprobe N-75573-g1d0487f, rtmpdump 2.4
 [debug] Proxy map: {}

ChangeLog

@@ -1,3 +1,20 @@
+version 2016.12.09
+
+Core
+* [socks] Fix error reporting (#11355)
+
+Extractors
+* [openload] Fix extraction (#10408)
+* [pandoratv] Fix extraction (#11023)
++ [telebruxelles] Add support for emission URLs
+* [telebruxelles] Extract all formats
++ [bloomberg] Add another video id regular expression (#11371)
+* [fusion] Update ooyala id regular expression (#11364)
++ [1tv] Add support for playlists (#11335)
+* [1tv] Improve extraction (#11335)
++ [aenetworks] Extract more formats (#11321)
++ [thisoldhouse] Recognize /tv-episode/ URLs (#11271)
+
 version 2016.12.01
 
 Extractors

README.md

@@ -664,7 +664,7 @@ $ youtube-dl -f 'bestvideo[ext=mp4]+bestaudio[ext=m4a]/best[ext=mp4]/best'
 # Download best format available but not better that 480p
 $ youtube-dl -f 'bestvideo[height<=480]+bestaudio/best[height<=480]'
 
-# Download best video only format but no bigger that 50 MB
+# Download best video only format but no bigger than 50 MB
 $ youtube-dl -f 'best[filesize<50M]'
 
 # Download best format available via direct link over HTTP/HTTPS protocol

youtube_dl/extractor/aenetworks.py

@@ -26,7 +26,7 @@ class AENetworksIE(AENetworksBaseIE):
     _VALID_URL = r'https?://(?:www\.)?(?P<domain>(?:history|aetv|mylifetime)\.com|fyi\.tv)/(?:shows/(?P<show_path>[^/]+(?:/[^/]+){0,2})|movies/(?P<movie_display_id>[^/]+)/full-movie)'
     _TESTS = [{
         'url': 'http://www.history.com/shows/mountain-men/season-1/episode-1',
-        'md5': '8ff93eb073449f151d6b90c0ae1ef0c7',
+        'md5': 'a97a65f7e823ae10e9244bc5433d5fe6',
         'info_dict': {
             'id': '22253814',
             'ext': 'mp4',
@@ -99,7 +99,7 @@ class AENetworksIE(AENetworksBaseIE):
 
         query = {
             'mbr': 'true',
-            'assetTypes': 'medium_video_s3'
+            'assetTypes': 'high_video_s3'
         }
         video_id = self._html_search_meta('aetn:VideoID', webpage)
         media_url = self._search_regex(
@@ -155,7 +155,7 @@ class HistoryTopicIE(AENetworksBaseIE):
             'id': 'world-war-i-history',
             'title': 'World War I History',
         },
-        'playlist_mincount': 24,
+        'playlist_mincount': 23,
     }, {
         'url': 'http://www.history.com/topics/world-war-i-history/videos',
         'only_matching': True,
@@ -193,7 +193,8 @@ class HistoryTopicIE(AENetworksBaseIE):
             return self.theplatform_url_result(
                 release_url, video_id, {
                     'mbr': 'true',
-                    'switch': 'hls'
+                    'switch': 'hls',
+                    'assetTypes': 'high_video_ak',
                 })
         else:
             webpage = self._download_webpage(url, topic_id)
@@ -203,6 +204,7 @@ class HistoryTopicIE(AENetworksBaseIE):
                 entries.append(self.theplatform_url_result(
                     video_attributes['data-release-url'], video_attributes['data-id'], {
                         'mbr': 'true',
-                        'switch': 'hls'
+                        'switch': 'hls',
+                        'assetTypes': 'high_video_ak',
                     }))
             return self.playlist_result(entries, topic_id, get_element_by_attribute('class', 'show-title', webpage))

youtube_dl/extractor/bloomberg.py

@@ -45,7 +45,8 @@ class BloombergIE(InfoExtractor):
         name = self._match_id(url)
         webpage = self._download_webpage(url, name)
         video_id = self._search_regex(
-            r'["\']bmmrId["\']\s*:\s*(["\'])(?P<url>.+?)\1',
+            (r'["\']bmmrId["\']\s*:\s*(["\'])(?P<url>(?:(?!\1).)+)\1',
+             r'videoId\s*:\s*(["\'])(?P<url>(?:(?!\1).)+)\1'),
             webpage, 'id', group='url', default=None)
         if not video_id:
             bplayer_data = self._parse_json(self._search_regex(

youtube_dl/extractor/firsttv.py

@@ -2,7 +2,10 @@
 from __future__ import unicode_literals
 
 from .common import InfoExtractor
-from ..compat import compat_urlparse
+from ..compat import (
+    compat_str,
+    compat_urlparse,
+)
 from ..utils import (
     int_or_none,
     qualities,
@@ -22,8 +25,7 @@ class FirstTVIE(InfoExtractor):
         'info_dict': {
             'id': '40049',
             'ext': 'mp4',
-            'title': 'Гость Людмила Сенчина. Наедине со всеми. Выпуск от 12.02.2015',
-            'description': 'md5:36a39c1d19618fec57d12efe212a8370',
+            'title': 'Гость Людмила Сенчина. Наедине со всеми. Выпуск от 12.02.2015',
             'thumbnail': 're:^https?://.*\.(?:jpg|JPG)$',
             'upload_date': '20150212',
             'duration': 2694,
@@ -34,8 +36,7 @@ class FirstTVIE(InfoExtractor):
         'info_dict': {
             'id': '364746',
             'ext': 'mp4',
-            'title': 'Весенняя аллергия. Доброе утро. Фрагмент выпуска от 07.04.2016',
-            'description': 'md5:a242eea0031fd180a4497d52640a9572',
+            'title': 'Весенняя аллергия. Доброе утро. Фрагмент выпуска от 07.04.2016',
             'thumbnail': 're:^https?://.*\.(?:jpg|JPG)$',
             'upload_date': '20160407',
             'duration': 179,
@@ -44,6 +45,17 @@ class FirstTVIE(InfoExtractor):
         'params': {
             'skip_download': True,
         },
+    }, {
+        'url': 'http://www.1tv.ru/news/issue/2016-12-01/14:00',
+        'info_dict': {
+            'id': '14:00',
+            'title': 'Выпуск новостей в 14:00   1 декабря 2016 года. Новости. Первый канал',
+            'description': 'md5:2e921b948f8c1ff93901da78ebdb1dfd',
+        },
+        'playlist_count': 13,
+    }, {
+        'url': 'http://www.1tv.ru/shows/tochvtoch-supersezon/vystupleniya/evgeniy-dyatlov-vladimir-vysockiy-koni-priveredlivye-toch-v-toch-supersezon-fragment-vypuska-ot-06-11-2016',
+        'only_matching': True,
     }]
 
     def _real_extract(self, url):
@@ -51,43 +63,66 @@ class FirstTVIE(InfoExtractor):
 
         webpage = self._download_webpage(url, display_id)
         playlist_url = compat_urlparse.urljoin(url, self._search_regex(
-            r'data-playlist-url="([^"]+)', webpage, 'playlist url'))
+            r'data-playlist-url=(["\'])(?P<url>(?:(?!\1).)+)\1',
+            webpage, 'playlist url', group='url'))
 
-        item = self._download_json(playlist_url, display_id)[0]
-        video_id = item['id']
-        quality = qualities(('ld', 'sd', 'hd', ))
-        formats = []
-        for f in item.get('mbr', []):
-            src = f.get('src')
-            if not src:
-                continue
-            fname = f.get('name')
-            formats.append({
-                'url': src,
-                'format_id': fname,
-                'quality': quality(fname),
+        parsed_url = compat_urlparse.urlparse(playlist_url)
+        qs = compat_urlparse.parse_qs(parsed_url.query)
+        item_ids = qs.get('videos_ids[]') or qs.get('news_ids[]')
+
+        items = self._download_json(playlist_url, display_id)
+
+        if item_ids:
+            items = [
+                item for item in items
+                if item.get('uid') and compat_str(item['uid']) in item_ids]
+        else:
+            items = [items[0]]
+
+        entries = []
+        QUALITIES = ('ld', 'sd', 'hd', )
+
+        for item in items:
+            title = item['title']
+            quality = qualities(QUALITIES)
+            formats = []
+            for f in item.get('mbr', []):
+                src = f.get('src')
+                if not src or not isinstance(src, compat_str):
+                    continue
+                tbr = int_or_none(self._search_regex(
+                    r'_(\d{3,})\.mp4', src, 'tbr', default=None))
+                formats.append({
+                    'url': src,
+                    'format_id': f.get('name'),
+                    'tbr': tbr,
+                    'quality': quality(f.get('name')),
+                })
+            self._sort_formats(formats)
+
+            thumbnail = item.get('poster') or self._og_search_thumbnail(webpage)
+            duration = int_or_none(item.get('duration') or self._html_search_meta(
+                'video:duration', webpage, 'video duration', fatal=False))
+            upload_date = unified_strdate(self._html_search_meta(
+                'ya:ovs:upload_date', webpage, 'upload date', default=None))
+
+            entries.append({
+                'id': compat_str(item.get('id') or item['uid']),
+                'thumbnail': thumbnail,
+                'title': title,
+                'upload_date': upload_date,
+                'duration': int_or_none(duration),
+                'formats': formats
             })
-        self._sort_formats(formats)
 
         title = self._html_search_regex(
             (r'<div class="tv_translation">\s*<h1><a href="[^"]+">([^<]*)</a>',
              r"'title'\s*:\s*'([^']+)'"),
-            webpage, 'title', default=None) or item['title']
+            webpage, 'title', default=None) or self._og_search_title(
+            webpage, default=None)
         description = self._html_search_regex(
             r'<div class="descr">\s*<div>&nbsp;</div>\s*<p>([^<]*)</p></div>',
             webpage, 'description', default=None) or self._html_search_meta(
-            'description', webpage, 'description')
-        duration = int_or_none(self._html_search_meta(
-            'video:duration', webpage, 'video duration', fatal=False))
-        upload_date = unified_strdate(self._html_search_meta(
-            'ya:ovs:upload_date', webpage, 'upload date', fatal=False))
+            'description', webpage, 'description', default=None)
 
-        return {
-            'id': video_id,
-            'thumbnail': item.get('poster') or self._og_search_thumbnail(webpage),
-            'title': title,
-            'description': description,
-            'upload_date': upload_date,
-            'duration': int_or_none(duration),
-            'formats': formats
-        }
+        return self.playlist_result(entries, display_id, title, description)

youtube_dl/extractor/fusion.py

@@ -29,7 +29,7 @@ class FusionIE(InfoExtractor):
         webpage = self._download_webpage(url, display_id)
 
         ooyala_code = self._search_regex(
-            r'data-video-id=(["\'])(?P<code>.+?)\1',
+            r'data-ooyala-id=(["\'])(?P<code>(?:(?!\1).)+)\1',
             webpage, 'ooyala code', group='code')
 
         return OoyalaIE._build_url_result(ooyala_code)

youtube_dl/extractor/openload.py

@@ -1,21 +1,12 @@
 # coding: utf-8
-from __future__ import unicode_literals, division
-
-import re
+from __future__ import unicode_literals
 
 from .common import InfoExtractor
-from ..compat import (
-    compat_chr,
-    compat_ord,
-)
+from ..compat import compat_chr
 from ..utils import (
     determine_ext,
     ExtractorError,
 )
-from ..jsinterp import (
-    JSInterpreter,
-    _NAME_RE
-)
 
 
 class OpenloadIE(InfoExtractor):
@@ -62,44 +53,6 @@ class OpenloadIE(InfoExtractor):
         'only_matching': True,
     }]
 
-    def openload_decode(self, txt):
-        symbol_dict = {
-            '(ﾟДﾟ) [ﾟΘﾟ]': '_',
-            '(ﾟДﾟ) [ﾟωﾟﾉ]': 'a',
-            '(ﾟДﾟ) [ﾟΘﾟﾉ]': 'b',
-            '(ﾟДﾟ) [\'c\']': 'c',
-            '(ﾟДﾟ) [ﾟｰﾟﾉ]': 'd',
-            '(ﾟДﾟ) [ﾟДﾟﾉ]': 'e',
-            '(ﾟДﾟ) [1]': 'f',
-            '(ﾟДﾟ) [\'o\']': 'o',
-            '(oﾟｰﾟo)': 'u',
-            '(ﾟДﾟ) [\'c\']': 'c',
-            '((ﾟｰﾟ) + (o^_^o))': '7',
-            '((o^_^o) +(o^_^o) +(c^_^o))': '6',
-            '((ﾟｰﾟ) + (ﾟΘﾟ))': '5',
-            '(-~3)': '4',
-            '(-~-~1)': '3',
-            '(-~1)': '2',
-            '(-~0)': '1',
-            '((c^_^o)-(c^_^o))': '0',
-        }
-        delim = '(ﾟДﾟ)[ﾟεﾟ]+'
-        end_token = '(ﾟДﾟ)[ﾟoﾟ]'
-        symbols = '|'.join(map(re.escape, symbol_dict.keys()))
-        txt = re.sub('(%s)\+\s?' % symbols, lambda m: symbol_dict[m.group(1)], txt)
-        ret = ''
-        for aacode in re.findall(r'{0}\+\s?{1}(.*?){0}'.format(re.escape(end_token), re.escape(delim)), txt):
-            for aachar in aacode.split(delim):
-                if aachar.isdigit():
-                    ret += compat_chr(int(aachar, 8))
-                else:
-                    m = re.match(r'^u([\da-f]{4})$', aachar)
-                    if m:
-                        ret += compat_chr(int(m.group(1), 16))
-                    else:
-                        self.report_warning("Cannot decode: %s" % aachar)
-        return ret
-
     def _real_extract(self, url):
         video_id = self._match_id(url)
         webpage = self._download_webpage('https://openload.co/embed/%s/' % video_id, video_id)
@@ -107,36 +60,20 @@ class OpenloadIE(InfoExtractor):
         if 'File not found' in webpage or 'deleted by the owner' in webpage:
             raise ExtractorError('File not found', expected=True)
 
-        # The following decryption algorithm is written by @yokrysty and
-        # declared to be freely used in youtube-dl
-        # See https://github.com/rg3/youtube-dl/issues/10408
-        enc_data = self._html_search_regex(
-            r'<span[^>]*>([^<]+)</span>\s*<span[^>]*>[^<]+</span>\s*<span[^>]+id="streamurl"',
-            webpage, 'encrypted data')
+        ol_id = self._search_regex(
+            '<span[^>]+id="[a-zA-Z0-9]+x"[^>]*>([0-9]+)</span>',
+            webpage, 'openload ID')
 
-        enc_code = self._html_search_regex(r'<script[^>]+>(ﾟωﾟ[^<]+)</script>',
-                                           webpage, 'encrypted code')
+        first_two_chars = int(float(ol_id[0:][:2]))
+        urlcode = ''
+        num = 2
 
-        js_code = self.openload_decode(enc_code)
-        jsi = JSInterpreter(js_code)
+        while num < len(ol_id):
+            urlcode += compat_chr(int(float(ol_id[num:][:3])) -
+                                  first_two_chars * int(float(ol_id[num + 3:][:2])))
+            num += 5
 
-        m_offset_fun = self._search_regex(r'slice\(0\s*-\s*(%s)\(\)' % _NAME_RE, js_code, 'javascript offset function')
-        m_diff_fun = self._search_regex(r'charCodeAt\(0\)\s*\+\s*(%s)\(\)' % _NAME_RE, js_code, 'javascript diff function')
-
-        offset = jsi.call_function(m_offset_fun)
-        diff = jsi.call_function(m_diff_fun)
-
-        video_url_chars = []
-
-        for idx, c in enumerate(enc_data):
-            j = compat_ord(c)
-            if j >= 33 and j <= 126:
-                j = ((j + 14) % 94) + 33
-            if idx == len(enc_data) - offset:
-                j += diff
-            video_url_chars += compat_chr(j)
-
-        video_url = 'https://openload.co/stream/%s?mime=true' % ''.join(video_url_chars)
+        video_url = 'https://openload.co/stream/' + urlcode
 
         title = self._og_search_title(webpage, default=None) or self._search_regex(
             r'<span[^>]+class=["\']title["\'][^>]*>([^<]+)', webpage,
@@ -155,5 +92,4 @@ class OpenloadIE(InfoExtractor):
             'ext': determine_ext(title),
             'subtitles': subtitles,
         }
-
         return info_dict

youtube_dl/extractor/pandoratv.py

@@ -11,6 +11,7 @@ from ..utils import (
     float_or_none,
     parse_duration,
     str_to_int,
+    urlencode_postdata,
 )
 
 
@@ -56,6 +57,22 @@ class PandoraTVIE(InfoExtractor):
                 r'^v(\d+)[Uu]rl$', format_id, 'height', default=None)
             if not height:
                 continue
+
+            play_url = self._download_json(
+                'http://m.pandora.tv/?c=api&m=play_url', video_id,
+                data=urlencode_postdata({
+                    'prgid': video_id,
+                    'runtime': info.get('runtime'),
+                    'vod_url': format_url,
+                }),
+                headers={
+                    'Origin': url,
+                    'Content-Type': 'application/x-www-form-urlencoded',
+                })
+            format_url = play_url.get('url')
+            if not format_url:
+                continue
+
             formats.append({
                 'format_id': '%sp' % height,
                 'url': format_url,

youtube_dl/extractor/telebruxelles.py

@@ -7,33 +7,30 @@ from .common import InfoExtractor
 
 
 class TeleBruxellesIE(InfoExtractor):
-    _VALID_URL = r'https?://(?:www\.)?(?:telebruxelles|bx1)\.be/(news|sport|dernier-jt)/?(?P<id>[^/#?]+)'
+    _VALID_URL = r'https?://(?:www\.)?(?:telebruxelles|bx1)\.be/(news|sport|dernier-jt|emission)/?(?P<id>[^/#?]+)'
     _TESTS = [{
-        'url': 'http://www.telebruxelles.be/news/auditions-devant-parlement-francken-galant-tres-attendus/',
-        'md5': '59439e568c9ee42fb77588b2096b214f',
+        'url': 'http://bx1.be/news/que-risque-lauteur-dune-fausse-alerte-a-la-bombe/',
+        'md5': 'a2a67a5b1c3e8c9d33109b902f474fd9',
         'info_dict': {
-            'id': '11942',
-            'display_id': 'auditions-devant-parlement-francken-galant-tres-attendus',
-            'ext': 'flv',
-            'title': 'Parlement : Francken et Galant répondent aux interpellations de l’opposition',
-            'description': 're:Les auditions des ministres se poursuivent*'
-        },
-        'params': {
-            'skip_download': 'requires rtmpdump'
+            'id': '158856',
+            'display_id': 'que-risque-lauteur-dune-fausse-alerte-a-la-bombe',
+            'ext': 'mp4',
+            'title': 'Que risque l’auteur d’une fausse alerte à la bombe ?',
+            'description': 'md5:3cf8df235d44ebc5426373050840e466',
         },
     }, {
-        'url': 'http://www.telebruxelles.be/sport/basket-brussels-bat-mons-80-74/',
-        'md5': '181d3fbdcf20b909309e5aef5c6c6047',
+        'url': 'http://bx1.be/sport/futsal-schaerbeek-sincline-5-3-a-thulin/',
+        'md5': 'dfe07ecc9c153ceba8582ac912687675',
         'info_dict': {
-            'id': '10091',
-            'display_id': 'basket-brussels-bat-mons-80-74',
-            'ext': 'flv',
-            'title': 'Basket : le Brussels bat Mons 80-74',
-            'description': 're:^Ils l\u2019on fait ! En basket, le B*',
-        },
-        'params': {
-            'skip_download': 'requires rtmpdump'
+            'id': '158433',
+            'display_id': 'futsal-schaerbeek-sincline-5-3-a-thulin',
+            'ext': 'mp4',
+            'title': 'Futsal : Schaerbeek s’incline 5-3 à Thulin',
+            'description': 'md5:fd013f1488d5e2dceb9cebe39e2d569b',
         },
+    }, {
+        'url': 'http://bx1.be/emission/bxenf1-gastronomie/',
+        'only_matching': True,
     }]
 
     def _real_extract(self, url):
@@ -50,13 +47,13 @@ class TeleBruxellesIE(InfoExtractor):
             r'file\s*:\s*"(rtmp://[^/]+/vod/mp4:"\s*\+\s*"[^"]+"\s*\+\s*".mp4)"',
             webpage, 'RTMP url')
         rtmp_url = re.sub(r'"\s*\+\s*"', '', rtmp_url)
+        formats = self._extract_wowza_formats(rtmp_url, article_id or display_id)
+        self._sort_formats(formats)
 
         return {
             'id': article_id or display_id,
             'display_id': display_id,
             'title': title,
             'description': description,
-            'url': rtmp_url,
-            'ext': 'flv',
-            'rtmp_live': True  # if rtmpdump is not called with "--live" argument, the download is blocked and can be completed
+            'formats': formats,
         }

youtube_dl/extractor/thisoldhouse.py

@@ -5,10 +5,10 @@ from .common import InfoExtractor
 
 
 class ThisOldHouseIE(InfoExtractor):
-    _VALID_URL = r'https?://(?:www\.)?thisoldhouse\.com/(?:watch|how-to)/(?P<id>[^/?#]+)'
+    _VALID_URL = r'https?://(?:www\.)?thisoldhouse\.com/(?:watch|how-to|tv-episode)/(?P<id>[^/?#]+)'
     _TESTS = [{
         'url': 'https://www.thisoldhouse.com/how-to/how-to-build-storage-bench',
-        'md5': '568acf9ca25a639f0c4ff905826b662f',
+        'md5': '946f05bbaa12a33f9ae35580d2dfcfe3',
         'info_dict': {
             'id': '2REGtUDQ',
             'ext': 'mp4',
@@ -20,6 +20,9 @@ class ThisOldHouseIE(InfoExtractor):
     }, {
         'url': 'https://www.thisoldhouse.com/watch/arlington-arts-crafts-arts-and-crafts-class-begins',
         'only_matching': True,
+    }, {
+        'url': 'https://www.thisoldhouse.com/tv-episode/ask-toh-shelf-rough-electric',
+        'only_matching': True,
     }]
 
     def _real_extract(self, url):

youtube_dl/socks.py

@@ -55,12 +55,12 @@ class Socks5AddressType(object):
     ATYP_IPV6 = 0x04
 
 
-class ProxyError(IOError):
+class ProxyError(socket.error):
     ERR_SUCCESS = 0x00
 
     def __init__(self, code=None, msg=None):
         if code is not None and msg is None:
-            msg = self.CODES.get(code) and 'unknown error'
+            msg = self.CODES.get(code) or 'unknown error'
         super(ProxyError, self).__init__(code, msg)
 
 
@@ -123,7 +123,7 @@ class sockssocket(socket.socket):
         while len(data) < cnt:
             cur = self.recv(cnt - len(data))
             if not cur:
-                raise IOError('{0} bytes missing'.format(cnt - len(data)))
+                raise EOFError('{0} bytes missing'.format(cnt - len(data)))
             data += cur
         return data
 

youtube_dl/version.py

@@ -1,3 +1,3 @@
 from __future__ import unicode_literals
 
-__version__ = '2016.12.01'
+__version__ = '2016.12.09'