Hi Jan, Thanks for your feedback. However, this list is not for reporting asyncio bugs. Please use the Python bug tracker to report issues in asyncio. bugs.python.org.
--Guido On Sun, Feb 3, 2019 at 5:02 AM Jan Seeger <jan.see...@thenybble.de> wrote: > Greetings! > > I'm working with aiocoap, which uses the AI_V4MAPPED flag to use > IPv4-mapped > addresses for dual-stack support. When trying to run on Windows, > creating a > connection fails, because the socket option IPV6_V6ONLY is set to true > per default on Windows, whereas the value is configurable on Linux. > I've attached a file that should reproduce the error. > > A possible fix would be calling socket.setsockopt(socket.IPPROTO_IPV6, > socket.IPV6_V6ONLY, False) when V4-mapped addresses have been requested > (this bug can also appear on Linux when /proc/sys/net/ipv6/bindv6only > contains 1). > > If you require any more information, feel free to contact me! > > Best Regards, > > Jan Seeger > > PS: I am not a subscriber of this list, so please leave my address on > any > replies you send._______________________________________________ > Async-sig mailing list > Async-sig@python.org > https://mail.python.org/mailman/listinfo/async-sig > Code of Conduct: https://www.python.org/psf/codeofconduct/ > -- --Guido van Rossum (python.org/~guido)
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