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+# Xunlei - Chinese P2P filesharing - http://xunlei.com
+# Pattern quality: good veryfast
+# Protocol groups: p2p
+#
+# This has been tested by three people. It definitely catches some
+# streams.
+#
+# To get or provide more information about this protocol and/or pattern:
+# http://www.protocolinfo.org/wiki/Xunlei
+# http://lists.sourceforge.net/lists/listinfo/l7-filter-developers
+#
+# Written by wsgtrsys of www.routerclub.com. Improved by VeNoMouS.
+# Improved more by wsgtrsys and platinum of bbs.chinaunix.net.
+
+xunlei
+^[\x28\x29]...?.?.?(reg|get|query)
+