magnet:?xt=urn:btih:cbed2f217d2419c9494cd82a752e5ef34b4455bb&xt=urn:md5:4aa15a69d0d5ba41cf30a16b651b8d7c&xl=119912&dn=qtwebsockets-opensource-src-5.4.2.7z&as=https://download.qt.io/new_archive/qt/5.4/5.4.2/submodules/qtwebsockets-opensource-src-5.4.2.7z&tr=http://bt.qt-project.org:6969/announce