Overview

I am trying to pass smart card PIN from a custom auth plugin with tag kAuthorizationEnvironmentPassword. I added pam_smartcard.so to login stack (\etc\pam.d\login) but the changes do not take place. # login: auth account password session auth sufficient pam_smartcard.so auth optional pam_krb5.so use_kcminit auth optional pam_ntlm.so try_first_pass auth optional pam_mount.so try_first_pass auth required pam_opendirectory.so try_first_pass account required pam_nologin.so account required pam_opendirectory.so password required pam_opendirectory.so session required pam_launchd.so session required pam_uwtmp.so session optional pam_mount.so What could possible be going wrong in this ? Also is there an API to trigger authorization_ctk from a custom auth plugin to work with smart card ?

I am trying to find an Apple reference document on the Safari support lifecycle. I have found a wikipedia article that seems to do this here (https://en.wikipedia.org/wiki/Safari_(web_browser)#Version_compatibility) but I have been unable to find an official Apple document / reference on the Apple site. Does Apple have such a policy defined? How many versions of Safari are supported by Apple? Can a link be shared to some documentation on the support policy and how to check the status? Thanks.

I am trying to add capabilities in my Vision OS application but ending up in failure it doesn't add any with out any error or notifications is Apple disabled this feature or potentially a BUG

When am not setting any resolution its taking default resolution as higher resolution and the stream is getting lag and only getting 4Fps why?

Hi, I’m developing a program which requires writing files to a volume mounted on a remote server. I've set up the volume on the server and shared a folder within there using a sharing-only account as a first test. The permissions are set to allow read and write for the sharing-only user in both the parent volume and the shared folder within it. However it will only let me access the directory over the network if I enable “Allow full disk access for all users” within the sharing settings in the server. What does this setting actually do? If I disable this option and then disable file sharing all together and then re-enable, it will switch that setting back on. It seems to tie in with the process smbd getting “full disk access” even though that process runs as root anyway. Allow full disk access for all users doesn't seem to grant my sharing-only user any more access than I’ve defined locally so I‘m really confused as to its use and why I need it for this to work. I’m on macOS Sonoma 14.4 for both systems.

Hi, We recently released a version of our app where we use 'NWParameters.PrivacyContext'. On iOS 17.4 and iOS 17.4.1 the app crashes with a following crash: Distributor ID: com.apple.AppStore Hardware Model: iPhone12,1 Process: <app> Path: <path to app> Identifier: <bundle id> Version: <version> AppStoreTools: 15E204 AppVariant: 1:iPhone12,1:15 Code Type: ARM-64 (Native) Role: Foreground Parent Process: launchd [1] Coalition: <our bundle id> [4899] Date/Time: 2024-04-29 01:50:13.4113 +0300 Launch Time: 2024-04-29 01:13:47.6252 +0300 OS Version: iPhone OS 17.4.1 (21E236) Release Type: User Baseband Version: 5.00.00 Report Version: 104 Exception Type: EXC_BAD_ACCESS (SIGSEGV) Exception Subtype: KERN_INVALID_ADDRESS at 0x0000000000000054 Exception Codes: 0x0000000000000001, 0x0000000000000054 VM Region Info: 0x54 is not in any region. Bytes before following region: 4334124972 REGION TYPE START - END [ VSIZE] PRT/MAX SHRMOD REGION DETAIL UNUSED SPACE AT START ---> __TEXT 102558000-1063e4000 [ 62.5M] r-x/r-x SM=COW <path to app> Termination Reason: SIGNAL 11 Segmentation fault: 11 Terminating Process: exc handler [24308] Triggered by Thread: 18 Kernel Triage: VM - (arg = 0x3) mach_vm_allocate_kernel failed within call to vm_map_enter VM - (arg = 0x3) mach_vm_allocate_kernel failed within call to vm_map_enter VM - (arg = 0x3) mach_vm_allocate_kernel failed within call to vm_map_enter VM - (arg = 0x3) mach_vm_allocate_kernel failed within call to vm_map_enter VM - (arg = 0x3) mach_vm_allocate_kernel failed within call to vm_map_enter Thread 18 name: Thread 18 Crashed: 0 libdispatch.dylib 0x00000001a573b7d8 dispatch_async + 192 (queue.c:940) 1 Network 0x000000019ddbdb38 nw_queue_context_async + 76 (queue.m:87) 2 Network 0x000000019e512748 invocation function for block in nw_socket_init_socket_event_source(nw_socket*, unsigned int) + 1488 (protocol_socket.cpp:4351) 3 libdispatch.dylib 0x00000001a5736dd4 _dispatch_client_callout + 20 (object.m:576) 4 libdispatch.dylib 0x00000001a573a2d8 _dispatch_continuation_pop + 600 (queue.c:321) 5 libdispatch.dylib 0x00000001a574e1c8 _dispatch_source_latch_and_call + 420 (source.c:596) 6 libdispatch.dylib 0x00000001a574cd8c _dispatch_source_invoke + 832 (source.c:961) 7 libdispatch.dylib 0x00000001a5740284 _dispatch_workloop_invoke + 1756 (queue.c:4570) 8 libdispatch.dylib 0x00000001a5749cb4 _dispatch_root_queue_drain_deferred_wlh + 288 (queue.c:6998) 9 libdispatch.dylib 0x00000001a5749528 _dispatch_workloop_worker_thread + 404 (queue.c:6592) 10 libsystem_pthread.dylib 0x00000001f981cf20 _pthread_wqthread + 288 (pthread.c:2665) 11 libsystem_pthread.dylib 0x00000001f981cfc0 start_wqthread + 8 (:-1) Thread 18 crashed with ARM Thread State (64-bit): x0: 0x0000000301a922e0 x1: 0x000000032471a720 x2: 0x0000000000000000 x3: 0x00000003015e2300 x4: 0x0000000000000003 x5: 0x00000000000022e0 x6: 0x0000000172462ef0 x7: 0x000000000000008b x8: 0x00000000000008ff x9: 0x0000000000000000 x10: 0x0000000000010000 x11: 0x0000000000000020 x12: 0x00000003016f3854 x13: 0x00000000001ff800 x14: 0x00000000000007fb x15: 0x0000000089800118 x16: 0x00000001a573511c x17: 0x000000019e514740 x18: 0x0000000000000000 x19: 0x0000000000000000 x20: 0x0000000308eae8c0 x21: 0x000000032471a730 x22: 0x000000032471b0e0 x23: 0x000000000000e023 x24: 0x0000000172463085 x25: 0x000000002b1d034c x26: 0x0000000000000800 x27: 0x0000000000000000 x28: 0x0000000000000000 fp: 0x000000032471a6b0 lr: 0xad5ba301a573b750 sp: 0x000000032471a690 pc: 0x00000001a573b7d8 cpsr: 0x80000000 esr: 0x92000006 (Data Abort) byte read Translation fault What could be the reason for it?

for me, I can not install ios 17.4 Sumilator

Dears, I need XCode13 for my iMac (Monterey OS 12.7.4). Where can I find it. Thx and best regards Roman

Is it possible to use the deep link for the payment? As if I want to pay. I just click on the payment button and it will kick me out from my existing app and run the payment solution app like Paytm, GPay, PhonePe, etc and the user will make the payment and redirect to their previous app and get the payment status

I am writing a bachelor thesis and I have to know which accelerometer chip is used in iPhone 12, 14 and 15, but I cannot find any information regarding that. I found out in an article that the original iPhone uses LIS302DL, but iPhone 3G and 4 uses LIS331DL.

When I have the Address Sanitizer option turned off in Xcode(version 15.3), the project builds successfully. However, as soon as I enable the option, the build fails with the error message: 'Could not find path to clang binary to locate Address Sanitizer library.' I found libclang_rt.asan_ios_dynamic.dylib in the Xcode directory and added it to the build Phases -> Link Library with Libraries. However, I still get the same error. But when I create a new project and enable the Address Sanitizer option, it builds successfully.

To all whom see this post, I am a loyalty user of iPhone over decade; however I start to use an Android phone 2 years ago due to the Android allow the Dual App at the same time. I just wonder this is a function which was created years on Android, and why there is no news about IOS will allow it for such a long time? Due to my needs of work and personal life, I have to use same app with 2 different accounts at the same time to catch up everything. Under this situation, an Android phone fills my needs perfectly. But I still wanna say the IOS is a great、amazing system and I really wanna get back to iPhone. But I have no idea why Apple doesn't make this change especially it seems not a big change. Will this function finally come into IOS soon or later?

Is it possible to programmatically force iphone to use cellular internet during WIFI connection? I am connected via WIFI to a device with no internet connection. But I need to use MapKit

Using a NavigationStack and manipulating the NavigationPath “too fast” compared to the animation of the screen can leed visual artifacts and invalid state. For example, let's create simple stack and create a custom back button. struct StepView: View { let value: Int let action: () -> Void var body: some View { VStack { Text("\(value)") Button("Next", action: action) } } } struct ContentView: View { @State var navigationPath: [Int] = [] var body: some View { VStack { if !self.navigationPath.isEmpty { Button("Back customg") { self.navigationPath.removeLast() } } Divider() NavigationStack(path: self.$navigationPath) { Text("Root") Button("Next") { self.navigationPath.append(1) } .navigationDestination(for: Int.self) { integer in StepView(value: integer) { self.navigationPath.append(integer + 1) }.navigationBarBackButtonHidden() } } } .padding() } } Clicking fast on the custom back button will displays some blank screens and may leed to a crash. Is something missing the API usage ? 🤔

Hello! Recently, the following crash issue began to occur. 0 libswiftCore.dylib 0x000000019ffaa3c8 closure #1 in closure #1 in closure #1 in _assertionFailure+ 238536 (_:_:file:line:flags:) + 228 1 libswiftCore.dylib 0x000000019ffaa2a0 closure #1 in closure #1 in _assertionFailure+ 238240 (_:_:file:line:flags:) + 332 2 libswiftCore.dylib 0x000000019ffa9c2c _assertionFailure+ 236588 (_:_:file:line:flags:) + 184 3 libswiftCore.dylib 0x000000019ffac4fc specialized BidirectionalCollection._index+ 247036 (_:offsetBy:) + 1280 4 libswiftCore.dylib 0x00000001a016d630 String.UTF16View._indexRange+ 2086448 (for:from:) + 184 5 libswiftCore.dylib 0x00000001a018561c __StringStorage.getCharacters+ 2184732 (_:range:) + 112 6 libswiftCore.dylib 0x00000001a0185720 @objc __StringStorage.getCharacters+ 2184992 (_:range:) + 36 7 CoreFoundation 0x00000001a16893e0 __CFStringEncodeByteStream + 1864 8 Foundation 0x00000001a0527c94 -[NSString+ 208020 (NSStringOtherEncodings) getBytes:maxLength:usedLength:encoding:options:range:remainingRange:] + 260 ... It seems like assert is being called. Can you tell me a case that could be the cause? Also, this is a code I have been using for a long time, but recently it started crashing. Have there been any internal changes recently? Please understand that the entire crash log cannot be attached for security reasons. Any help would be greatly appreciated!

This model run coreml result is not right, the precision is completely wrong, I posted a PhotoDepthAnythingConv.onnx model: https://github.com/MoonCodeMaster/CoremlErrorModel/tree/main/DepthAnything

It is well known that visionOS do not provide this feature due to privacy issue. I'm wondering if developer can gain this ability only if user accepted to better develop MR or AR apps?

Hello everyone, I'm currently working on implementing a vaccine tracker and reminder feature for an application. As part of this feature, I plan to collect basic information about babies from their parents, such as name, gender, and date of birth, in order to create personalized profile cards and assist in tracking vaccinations. My question is regarding the gender field: Is it acceptable to ask for only 'male' or 'female' as options, or should I include other gender options as well to ensure inclusivity? Additionally, considering that I'll be asking for gender and date of birth, I'm concerned about potential rejection of the app build by Apple. Can anyone provide insight into whether this could be an issue? Thank you for your help and guidance!

The documentation about the Disable Library Validation Entitlement mentioned that the macOS dynamic linker (dyld) provides a detailed error message when the system prevents code from loading due to library validation. You can find more information here: https://developer.apple.com/documentation/bundleresources/entitlements/com_apple_security_cs_disable-library-validation I need assistance in locating the dynamic linker (dyld) on macOS Ventura 13.0. What are the various methods available to locate it? How can I access or open it for reading? Additionally, do I need any external tools to facilitate this process? My ultimate goal is to examine the detailed error message to identify any issues I am encountering with my application. Additionally, I have found one at /usr/lib/dyld, but it's not human-readable, nor does it have timestamps for whatever is logged. Based on my findings, I should be able to locate dyld at System/Library, but I can't find it there either.

To help with debugging on a customers machine, this terminal command records log entries for my app and writes 'em to disk. log stream --predicate 'process=="Sleep Aid"' --style compact &gt; ~/Desktop/Sleep\ Aid.log In my app I have a function that does something similar to the above with a NSTask, and then I ask the customer to repeat the action that causes the problem. However for one customer, the file is created, but apart from it saying it's being filter by process, nothing else is written. Is there some new security setting that can prevent an app from getting its own logging data, or in this case even prevent the customer from using terminal and the above command to get the log data? This is similar also. https://forums.developer.apple.com/forums/thread/743803 Or should I be filing a radar about a potential bug?