directly into its library.
> From: tjo...@acworld.com
> Date: Sun, 7 Nov 2010 15:16:30 -0800
> To: d...@rudedog.org
> CC: cocoa-dev@lists.apple.com
> Subject: Re: Ping host and port
>
> thanks a bunch, this is great!
>
> tom
> On Nov 7, 2010, at 2:40 PM, Dave Carrig
thanks a bunch, this is great!
tom
On Nov 7, 2010, at 2:40 PM, Dave Carrigan wrote:
>
> On Nov 7, 2010, at 2:31 PM, Kyle Sluder wrote:
>
>> On Nov 7, 2010, at 2:24 PM, Tom Jones wrote:
>>
>>> Ops, thanks!
>>>
>>> I have not really done much with sockets. Is there an example you know of
>>>
On Nov 7, 2010, at 2:40 PM, Dave Carrigan wrote:
>
> On Nov 7, 2010, at 2:31 PM, Kyle Sluder wrote:
>
>> On Nov 7, 2010, at 2:24 PM, Tom Jones wrote:
>>
>>> Ops, thanks!
>>>
>>> I have not really done much with sockets. Is there an example you know of
>>> that I can learn from?
>>
>> THE
On Nov 7, 2010, at 2:31 PM, Kyle Sluder wrote:
> On Nov 7, 2010, at 2:24 PM, Tom Jones wrote:
>
>> Ops, thanks!
>>
>> I have not really done much with sockets. Is there an example you know of
>> that I can learn from?
>
> THE guide to socket programming: http://beej.us/guide/bgnet/
Specifi
On Nov 7, 2010, at 2:24 PM, Tom Jones wrote:
> Ops, thanks!
>
> I have not really done much with sockets. Is there an example you know of
> that I can learn from?
THE guide to socket programming: http://beej.us/guide/bgnet/
--Kyle Sluder
>
___
Co
Ops, thanks!
I have not really done much with sockets. Is there an example you know of that
I can learn from?
Thanks,
tom
On Nov 7, 2010, at 2:14 PM, Dave Carrigan wrote:
> On Nov 7, 2010, at 2:02 PM, Tom Jones wrote:
>> Thanks, yes its a tcp port. I tried this but for some reason "port" is
On Nov 7, 2010, at 2:02 PM, Tom Jones wrote:
> Thanks, yes its a tcp port. I tried this but for some reason "port" is always
> nil.
>
> NSSocketPort *port = [[NSSocketPort alloc] initRemoteWithTCPPort:3651
> host:@"localhost"];
> if(!port) {
> NSLog(@"Port is open...");
> } else {
> NSLog
On Nov 7, 2010, at 3:02 PM, Tom Jones wrote:
> if(!port) {
> NSLog(@"Port is open...");
> } else {
> NSLog(@"Port is not open...");
> }
Isn't that backwards?
--
Scott Ribe
scott_r...@elevated-dev.com
http://www.elevated-dev.com/
(303) 722-0567 voice
__
Thanks, yes its a tcp port. I tried this but for some reason "port" is always
nil.
NSSocketPort *port = [[NSSocketPort alloc] initRemoteWithTCPPort:3651
host:@"localhost"];
if(!port) {
NSLog(@"Port is open...");
} else {
NSLog(@"Port is not open...");
}
[port release];
Thanks,
tom
On
On Nov 7, 2010, at 1:35 PM, Tom Jones wrote:
> Hello,
> I'm looking for a simple way to ping a host and a specific port on that host.
> I have SCNetworkCheckReachabilityByName working just fine but I really need
> to test to see if the port is active.
There's no such thing as pinging a port.
On Nov 7, 2010, at 1:35 PM, Tom Jones wrote:
> I'm looking for a simple way to ping a host and a specific port on that host.
> I have SCNetworkCheckReachabilityByName working just fine but I really need
> to test to see if the port is active.
ICMP (ping) doesn't use ports. I assume you actuall
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