Chromium (and thus also WebEngine) has a limit of 2 MiB, because the URLs are sometimes copied in a blocking way, which causes instability when the limit is larger.
see https://bugs.chromium.org/p/chromium/issues/detail?id=69227 On 15.03.2018 01:35, Thiago Macieira wrote: > On Wednesday, 14 March 2018 15:42:03 PDT Tom Isaacson via Interest wrote: >> Is there a maxiumum URL length, either in QUrl or Qt WebEngine? There >> doesn’t seem to be a standard for maximum URL length, it's implementation >> specific. > Yes, the limit in QUrl is the QString limit, which is 2GB, or 1 billion > characters. > > The host field has the strictest validation and must comply with STD3, so > each > dot-separated label must be at most 64-characters in length. All other fields > only need to be syntactically correct. > -- Viktor Engelmann Software Engineer The Qt Company GmbH Rudower Chaussee 13 D-12489 Berlin viktor.engelm...@qt.io +49 151 26784521 http://qt.io Geschäftsführer: Mika Pälsi, Juha Varelius, Mika Harjuaho Sitz der Gesellschaft: Berlin, Registergericht: Amtsgericht Charlottenburg, HRB 144331 B The Future is Written with Qt www.qtworldsummit.com _______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest
