Christian Heimes <li...@cheimes.de> added the comment:
I have tested your assumption with wireshark. It's not the TLS SNI extension. In both cases ssl module sends SNI "ci.hexf.me". The issue is likely caused by HTTP Host header. The host header contains the port. I'm attaching the capture and keylog file. ---------- assignee: christian.heimes -> components: +Library (Lib) -SSL Added file: https://bugs.python.org/file50339/bpo45423.pcapng _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue45423> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com