On 14 Mar 2017, at 22:36, Jens Alfke <jens@mooseyard.com> wrote:
I assume this is one of those headers that the client can’t control. :(
Right. We actually list these headers in the docs these days. <https://developer.apple.com/reference/foundation/nsmutableurlrequest>
Is this something that could be fixed in the future, or is it considered a non-feature for NSURLSession to allow HTTP connection upgrades?
Yes. Enabling easier WebSocket client implementation was definitely a goal of the `.becomeStream` disposition, so it’s disappointing that it doesn’t work in practice. Please file a bug about this, including the info you posted later down on this thread, then post the bug number here, just for the record. <https://developer.apple.com/bug-reporting/> Share and Enjoy -- Quinn "The Eskimo!" <http://www.apple.com/developer/> Apple Developer Relations, Developer Technical Support, Core OS/Hardware _______________________________________________ Do not post admin requests to the list. They will be ignored. Macnetworkprog mailing list (Macnetworkprog@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/macnetworkprog/site_archiver%40lists... This email sent to site_archiver@lists.apple.com