Does the iPhone have NSURLConnection? If so, you can just point that to www.whatismyip.com or a similar site, and just parse the information.
On Mon, Jul 20, 2009 at 3:11 PM, Clark Cox <clarkc...@gmail.com> wrote: > On Sun, Jul 19, 2009 at 10:50 PM, James Lin<jamesclin...@gmail.com> wrote: > > Hi all, > > > > I found this code snipet that's supposed to return the iPhone's IP > address. > > > > I am wondering if anyone can confirm the method for me. > > As i am told that this method works in an actual iPhone and not on the > > simulator. > > But i won't have an iPhone until Aug 9th.... > > > > All i am getting in the simulator is something like : > > "fe80::21e:52ff:fec6:b7401.618407e-303n1" > > > > I am wondering if anyone can confirm the method works (ie, returns an > actual > > ip address) on an actual iPhone for me.... > > IPv6 addresses *are* actual addresses. The real question is what you > need this IP address for. Macs (and iPhones) have many IP addresses, > so asking for the machine's one address is the wrong question to ask. > > > The code: > > > > Also, using NSHost in this manner can hang your code for a long time > as you wait for responses from DNS servers. Please make sure that you > do not ever use NSHost from the main thread of your application. > > > -- > Clark S. Cox III > clarkc...@gmail.com > _______________________________________________ > > Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) > > Please do not post admin requests or moderator comments to the list. > Contact the moderators at cocoa-dev-admins(at)lists.apple.com > > Help/Unsubscribe/Update your Subscription: > http://lists.apple.com/mailman/options/cocoa-dev/kthemank%40gmail.com > > This email sent to kthem...@gmail.com > _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
