Re: [iPhone] get iPhone's IP address...
Re: [iPhone] get iPhone's IP address...
- Subject: Re: [iPhone] get iPhone's IP address...
- From: Luke Hiesterman <email@hidden>
- Date: Mon, 20 Jul 2009 07:51:07 -0700
I should also have mentioned that you should be able to get the
functionality you need via CFHost.
Luke
Sent from my iPhone.
On Jul 20, 2009, at 6:33 AM, Luke Hiesterman <email@hidden> wrote:
Please note that NSHost is NOT publicly supported API on iPhone.
Attempts to use it may result in unexpected behavior and broken
applications in future iPhone revisions. Also, using private classes
is a breach of the iPhone developer terms and conditions. Finally,
using a private class such as NSHost should not be discussed on this
list.
Luke
Sent from my iPhone.
On Jul 19, 2009, at 10:50 PM, James Lin <email@hidden>
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....
The code:
- (NSString*) getNetAddr {
char iphone_ip[255];
strcpy(iphone_ip,"127.0.0.1"); // if everything fails
NSHost *myhost =[NSHost currentHost];
//NSHost *myhost = [[NSHost alloc] init];
if (myhost)
{
NSLog(@"myhost exits");
NSString *ad = [myhost address];
if (ad)
strcpy(iphone_ip, [ad cStringUsingEncoding:
NSISOLatin1StringEncoding]);
}
return [NSString stringWithFormat:@"%s", iphone_ip];
}
Thank you in advance...
James
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