Antoine Pitrou <pit...@free.fr> added the comment: You might want to add debugging code in _ssl__SSLSocket_shutdown_impl() (Modules/_ssl.c) and see what happens exactly.
Does your socket have a timeout? If not, you may want to ask the OpenSSL mailing-list whether it's possible for SSL_shutdown to return SSL_ERROR_WANT_WRITE on a blocking socket... PS: it seems the _ssl module doesn't retry I/O routines on EINTR. See also https://stackoverflow.com/questions/24188013/openssl-and-signals ---------- components: +Library (Lib) nosy: +pitrou type: -> behavior versions: +Python 3.7 _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue32219> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
