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[youtube] Fix 83 signature (Closes #1511)

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Philipp Hagemeister 2013-09-27 06:15:21 +02:00
parent 4de1994b6e
commit 920de7a27d
1 changed files with 2 additions and 1 deletions
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3
youtube_dl/extractor/youtube.py
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@ -1067,6 +1067,7 @@ def _decrypt_signature(self, s, video_id, player_url, age_gate=False):
self._downloader.report_warning(
u'Warning: Falling back to static signature algorithm')
return self._static_decrypt_signature(
s, video_id, player_url, age_gate)
@ -1098,7 +1099,7 @@ def _static_decrypt_signature(self, s, video_id, player_url, age_gate):
elif len(s) == 84:
return s[78:70:-1] + s[14] + s[69:37:-1] + s[70] + s[36:14:-1] + s[80] + s[:14][::-1]
elif len(s) == 83:
return s[81:64:-1] + s[82] + s[63:52:-1] + s[45] + s[51:45:-1] + s[1] + s[44:1:-1] + s[0]
return s[80:63:-1] + s[0] + s[62:0:-1] + s[63]
elif len(s) == 82:
return s[80:73:-1] + s[81] + s[72:54:-1] + s[2] + s[53:43:-1] + s[0] + s[42:2:-1] + s[43] + s[1] + s[54]
elif len(s) == 81: