eskimo

You should look at the Mach host APIs, starting with <mach/host_info.h>. Do you want do this just for debugging? Or are you planning to leave this code in your shipping app?IMO this latter is a long-term compatibility concern. The philosophy of the iOS sandbox is that apps should only be able to get information about themselves, not about other apps or the system as a whole. Certain low-level APIs that were grandfathered in from OS X run counter to this philosophy. Over time the sandbox has a habit of catching up with these discrepancies. For example, in iOS 9 the sandbox prevents you from getting a [list of all processes on the system via sysctl]706]. While I don't have anything specific to say about the Mach host APIs, it's not hard to imagine them running afoul of the sandbox at some point in the future.Share and Enjoy — Quinn The Eskimo! Apple Developer Relations, Developer Technical Support, Core OS/Hardware let myEmail = eskimo + 1 + @apple.com

I'm able to download it (well, start the download, at least). If you can't, and you've confirmed that you're logged in with your developer account, you should discuss this with Developer Programs, who manage your account and what it has access to.Share and Enjoy — Quinn The Eskimo! Apple Developer Relations, Developer Technical Support, Core OS/Hardware let myEmail = eskimo + 1 + @apple.com

Just to be clear, I'm specifically referring to the Download OS X Server 5.0 beta 3 link on the Download page.Share and Enjoy — Quinn The Eskimo! Apple Developer Relations, Developer Technical Support, Core OS/Hardware let myEmail = eskimo + 1 + @apple.com

To start, CoreWLAN is not available in the sandbox, something that we've actually documented in the Determine Whether Your App Is Suitable for Sandboxing section of the App Sandbox Design Guide.Outside of the sandbox CoreWLAN should work just fine. It sounds like you tried that and it failed. What exactly failed in that case?Share and Enjoy — Quinn The Eskimo! Apple Developer Relations, Developer Technical Support, Core OS/Hardware let myEmail = eskimo + 1 + @apple.com

I just downloaded a program called Surplus Meter that helps track how much bandwidth usage on your computer.To be clear, you're looking for OS X and not iOS, right?Most people who ask this are working on iOS, where things are quite a bit trickier.Share and Enjoy — Quinn The Eskimo! Apple Developer Relations, Developer Technical Support, Core OS/Hardware let myEmail = eskimo + 1 + @apple.com

-25300 is errSecItemNotFound, which is a pretty standard keychain error. To debug this, my recommendation is that, when it occurs, you dump out the contents of your keychain to verify that things are in the state that you expect them to be in. Check out the -dumpCredentials and -resetCredentials methods in this class. Share and Enjoy — Quinn The Eskimo! Apple Developer Relations, Developer Technical Support, Core OS/Hardware let myEmail = eskimo + 1 + @apple.com

What I meant to say is Encrypt my data using the public key. (Which according to what I've read is how it is supposed to work, Bob encrypts his data with Alice's public key).Yes.If you're ever unclear on this, check out the header docs in <Security/SecKey.h>. For example, SecKeyEncrypt says that key parameter is the Public key with which to encrypt the data., while SecKeyRawSign says Private key with which to sign. Share and Enjoy — Quinn The Eskimo! Apple Developer Relations, Developer Technical Support, Core OS/Hardware let myEmail = eskimo + 1 + @apple.com

However, when I've installed the VPN configuration, under 'Signed by' it says 'Not Signed'.There's no way to do this for a profile installed by the Network Extension framework. This is a known bug, but if this problem is affecting your app specifically you should feel free to put those details in your own bug report.Please post your bug number, just for the record.Share and Enjoy — Quinn The Eskimo! Apple Developer Relations, Developer Technical Support, Core OS/Hardware let myEmail = eskimo + 1 + @apple.com

It's true that watchOS 2.0 does not allow keychain sharing via an app group, but that's simply because your app and extension are running on separate devices now. [comment about syncing deleted; see my 22 Sep post for the reason why]Share and Enjoy — Quinn The Eskimo! Apple Developer Relations, Developer Technical Support, Core OS/Hardware let myEmail = eskimo + 1 + @apple.com

You should force quit the app. That will generate a crash log, which will show you where the main thread is stuck.Share and Enjoy — Quinn The Eskimo! Apple Developer Relations, Developer Technical Support, Core OS/Hardware let myEmail = eskimo + 1 + @apple.com

is it possible using a crash log inside a device determine the source position of exception?I suspect I'm missing the point here because the obvious answer is just too obvious: if you open a correctly symbolicated crash log the backtraces for the thread that crashed will show your the source position of the exception.Share and Enjoy — Quinn The Eskimo! Apple Developer Relations, Developer Technical Support, Core OS/Hardware let myEmail = eskimo + 1 + @apple.com

If you plug in /any/ device then select the device in the Devices window and click View Device Logs, you should be able to drag the crash report into the resulting sheet.And yes, I know that's not obvious )-:Share and Enjoy — Quinn The Eskimo! Apple Developer Relations, Developer Technical Support, Core OS/Hardware let myEmail = eskimo + 1 + @apple.com

In general, if you encounter an internal error in Apple software you should file a bug.Please post your bug number, just for the record.If you're looking for help working around that bug, you're going to have to post some more details about what you're doing and how the error affects you.Share and Enjoy — Quinn The Eskimo! Apple Developer Relations, Developer Technical Support, Core OS/Hardware let myEmail = eskimo + 1 + @apple.com

I moved you to Core OS > Networking because this is all about networking and security APIs, as opposed to the Objective-C language itself.What platform are you running on?Share and Enjoy — Quinn The Eskimo! Apple Developer Relations, Developer Technical Support, Core OS/Hardware let myEmail = eskimo + 1 + @apple.com

Ok Thanks eskimo,this relates to the iOS platform