Hi Vasiliy It's not included in the JDK, you have to either patch and compile OpenJDK on your side, or if that's not an option, use that hack with sun.net.* classes that I posted before (http://mail.openjdk.java.net/pipermail/net-dev/2010-February/001569.html).
Regards Damjan On Thu, Oct 25, 2012 at 5:14 PM, Vasiliy Baranov <vasiliy.bara...@oracle.com> wrote: > Hi Damjan, > > This looks like exactly what I need. Thank you for sharing! > > Now perhaps the question is whether this feature can be or already is > included in the JDK or I am on my own to hack something together based on > this patch. > > Thank you, > -- Vasiliy > > > On 25.10.2012 18:29, Damjan Jovanovic wrote: >> >> Guys, there was a patch for this feature (use of HTTP proxies with >> CONNECT request in java.net.Socket) floating around in February/March >> 2010, the latest version of which is at >> http://mail.openjdk.java.net/pipermail/net-dev/2010-March/001642.html >> >> I helped write it so let me know if you need any help. >> >> Regards >> Damjan >> >> On Thu, Oct 25, 2012 at 3:53 PM, Michael McMahon >> <michael.x.mcma...@oracle.com> wrote: >>> >>> There is a JSR for websockets, and they are doing a reference >>> implementation >>> based on JDK 7 I believe. >>> >>> As regards TCP sockets via Http proxies, JDK doesn't support that. >>> The closest thing is probably SOCKS. Can you use that? >>> >>> - Michael >>> >>> >>> On 25/10/12 14:32, Vasiliy Baranov wrote: >>>> >>>> >>>> Greetings, >>>> >>>> And apologies if I am sending this to the wrong list... >>>> >>>> Suppose I want my code to talk to a TCP server via an HTTP proxy, by >>>> setting up a proxy tunnel using the CONNECT method. By any chance, is >>>> there >>>> a mechanism in the Java SE networking stack that would allow me to do >>>> so? A >>>> mechanism that would handle proxy selection, tunneling, and, most >>>> importantly, authentication identically to HttpURLconnection? >>>> >>>> If there is no such mechanism in JDK 7, could such a mechanism be added >>>> in >>>> JDK 8? >>>> >>>> FWIW, proxy selection and tunneling through non-authenticating proxy is >>>> not too difficult to implement with ProxySelector and plain Sockets, >>>> using >>>> sun.net.www.protocol.http.HttpURLConnection.plainConnect as a reference. >>>> My >>>> code does so already. >>>> >>>> Proxy authentication, however, is a totally different story. If I parse >>>> JDK code correctly, client code that does not use HttpURLConnection is >>>> unlikely to be able to integrate nicely with the AuthCacheValue cache or >>>> handle complex authentication schemes, unless it chooses to depend on >>>> some >>>> JDK-internal APIs and duplicate great amount of JDK code. My code >>>> probably >>>> cannot afford the latter two, that is why I am asking for help here on >>>> this >>>> list. Since I have proxy selection and non-authenticated tunneling >>>> already >>>> implemented, in my case it would actually be sufficient to only have >>>> some >>>> JDK support for proper integration with the AuthCacheValue cache and the >>>> standard authentication schemes. However, I gather a more universal HTTP >>>> tunneling facility, something that works like HttpURLConnection but >>>> skips >>>> the final HTTP handshake with the end server, is likely to be a cleaner >>>> solution. >>>> >>>> If it matters, I am asking this in the context of adding support for >>>> WebSockets to JavaFX WebView: >>>> http://javafx-jira.kenai.com/browse/RT-14947 >>>> >>>> Thank you in advance, >>>> -- Vasiliy >>> >>> >>> >
