Re: [undertow-dev] Redirects during the handshake of a WebSocket upgrade request

Are you saying it is something you will probably implement in a future release? Is there an issue I can follow? Thanks for the help. Julien On 2016-07-04 22:13, Stuart Douglas wrote: > Yes, Undertow should respect the redirect response code. > > Stuart > > On Tue, Jul 5, 2016 at 10:43 AM, electrotype <electrotype(a)gmail.com&gt; wrote: >> Hi, >> >> I see some people think the HTTP request for a WebSocket upgrade shouldn't >> honnor 301/302 redirects. But the spec seems to say it is ok: >> >> "If the status code received from the server is not 101, the >> client handles the response per HTTP [RFC2616] procedures. In >> particular, the client might perform authentication if it >> receives a 401 status code; the server might redirect the client >> using a 3xx status code (but clients are not required to follow >> them), etc. Otherwise, proceed as follows." >> >> "The server MAY redirect the client using a 3xx status code >> [RFC2616]. Note that this step can happen together with, before, >> or after the optional authentication step described above." >> >> https://tools.ietf.org/html/rfc6455 >> >> In the version of Undertow I use, 1.2.12.Final, I see that the redirect >> response is handled by org.xnio.http.HttpUpgrade : >> >> private void handleRedirect(final HttpUpgradeParser parser) { >> List<String> location = parser.getHeaders().get("location"); >> future.setException(new RedirectException(msg.redirect(), >> parser.getResponseCode(), location == null ? null : location.get(0))); >> } >> >> Is it the same behavior in most recent Undertow releases? >> >> Related discussion: https://github.com/sta/websocket-sharp/issues/42 >> >> Thanks, >> >> Julien >> >> >> >> _______________________________________________ >> undertow-dev mailing list >> undertow-dev(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/undertow-dev _______________________________________________ undertow-dev mailing list undertow-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/undertow-dev