vlc | branch: master | Pierre Ynard <linkfa...@yahoo.fr> | Sun Jul 17 00:19:15 2016 +0200| [ec081ff8c60a4d200f2bf67ab1f03cf525d08ac8] | committer: Pierre Ynard
youtube.lua: debug messages for signature descrambling javascript parsing > http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=ec081ff8c60a4d200f2bf67ab1f03cf525d08ac8 --- share/lua/playlist/youtube.lua | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/share/lua/playlist/youtube.lua b/share/lua/playlist/youtube.lua index 7520d48..7f349c1 100644 --- a/share/lua/playlist/youtube.lua +++ b/share/lua/playlist/youtube.lua @@ -107,6 +107,7 @@ function js_descramble( sig, js_url ) -- c&&a.set("signature",br(c)); local descrambler = js_extract( js, "%.set%(\"signature\",(.-)%(", nil ) if not descrambler then + vlc.msg.dbg( "Couldn't extract youtube video URL signature descrambling function name" ) return sig end @@ -116,12 +117,14 @@ function js_descramble( sig, js_url ) -- Legacy/alternate format "function "..descrambler.."%([^)]*%){(.-)}" ) if not rules then + vlc.msg.dbg( "Couldn't extract youtube video URL signature descrambling rules" ) return sig end -- Get the name of the helper object providing transformation definitions local helper = string.match( rules, ";(..)%...%(" ) if not helper then + vlc.msg.dbg( "Couldn't extract youtube video URL signature transformation helper name" ) vlc.msg.err( "Couldn't process youtube video URL, please check for updates to this script" ) return sig end @@ -130,6 +133,7 @@ function js_descramble( sig, js_url ) -- var Fo={TR:function(a){a.reverse()},TU:function(a,b){var c=a[0];a[0]=a[b%a.length];a[b]=c},sH:function(a,b){a.splice(0,b)}}; local transformations = js_extract( js, "[ ,]"..helper.."={(.-)};", nil ) if not transformations then + vlc.msg.dbg( "Couldn't extract youtube video URL signature transformation code" ) return sig end _______________________________________________ vlc-commits mailing list vlc-commits@videolan.org https://mailman.videolan.org/listinfo/vlc-commits
