From da92da4b886a0e44fe28591ddf5b746fba1c9ade Mon Sep 17 00:00:00 2001 From: denneboomyo Date: Mon, 6 Mar 2017 11:00:17 +0100 Subject: [PATCH] Openload fix extraction (#12357) * Fix extraction --- youtube_dl/extractor/openload.py | 47 +++++++++++++++++++++----------- 1 file changed, 31 insertions(+), 16 deletions(-) diff --git a/youtube_dl/extractor/openload.py b/youtube_dl/extractor/openload.py index fc7ff43a6..25f6a9aca 100644 --- a/youtube_dl/extractor/openload.py +++ b/youtube_dl/extractor/openload.py @@ -75,22 +75,37 @@ class OpenloadIE(InfoExtractor): ']+id="[^"]+"[^>]*>([0-9A-Za-z]+)', webpage, 'openload ID') - first_char = int(ol_id[0]) - urlcode = [] - num = 1 - - while num < len(ol_id): - i = ord(ol_id[num]) - key = 0 - if i <= 90: - key = i - 65 - elif i >= 97: - key = 25 + i - 97 - urlcode.append((key, compat_chr(int(ol_id[num + 2:num + 5]) // int(ol_id[num + 1]) - first_char))) - num += 5 - - video_url = 'https://openload.co/stream/' + ''.join( - [value for _, value in sorted(urlcode, key=lambda x: x[0])]) + video_url_chars = [] + + first_char = ord(ol_id[0]) + key = first_char - 55 + maxKey = max(2, key) + key = min(maxKey, len(ol_id) - 14) + t = ol_id[key:key + 12] + + hashMap = {} + v = ol_id.replace(t, "") + h = 0 + + while h < len(t): + f = t[h:h + 2] + i = int(f, 16) + hashMap[h / 2] = i + h += 2 + + h = 0 + + while h < len(v): + B = v[h:h + 2] + i = int(B, 16) + index = (h / 2) % 6 + A = hashMap[index] + i = i ^ A + video_url_chars.append(compat_chr(i)) + h += 2 + + video_url = 'https://openload.co/stream/%s?mime=true' + video_url = video_url % (''.join(video_url_chars)) title = self._og_search_title(webpage, default=None) or self._search_regex( r']+class=["\']title["\'][^>]*>([^<]+)', webpage, -- 2.22.2