General: Forums topic: Code Signing Forums subtopics: Code Signing > General, Code Signing > Certificates, Identifiers & Profiles, Code Signing > Notarization, Code Signing > Entitlements Forums tags: Code Signing, Signing Certificates, Provisioning Profiles, Entitlements Developer Account Help — This document is good in general but, in particular, the Reference section is chock-full of useful information, including the names and purposes of all certificate types issued by Apple Developer web site, tables of which capabilities are supported by which distribution models on iOS and macOS, and information on how to use managed capabilities. Developer > Support > Certificates covers some important policy issues Bundle Resources > Entitlements documentation TN3125 Inside Code Signing: Provisioning Profiles — This includes links to the other technotes in the Inside Code Signing series. WWDC 2021 Session 10204 Distribute apps in Xcode with cloud signing Certificate Signing Requests Explained forums post --deep Considered Harmful forums post Don’t Run App Store Distribution-Signed Code forums post Resolving errSecInternalComponent errors during code signing forums post Finding a Capability’s Distribution Restrictions forums post Signing code with a hardware-based code-signing identity forums post New Capabilities Request Tab in Certificates, Identifiers & Profiles forums post Isolating Code Signing Problems from Build Problems forums post Investigating Third-Party IDE Code-Signing Problems forums post Mac code signing: Forums tag: Developer ID Creating distribution-signed code for macOS documentation Packaging Mac software for distribution documentation Placing Content in a Bundle documentation Embedding nonstandard code structures in a bundle documentation Embedding a command-line tool in a sandboxed app documentation Signing a daemon with a restricted entitlement documentation Defining launch environment and library constraints documentation WWDC 2023 Session 10266 Protect your Mac app with environment constraints TN2206 macOS Code Signing In Depth archived technote — This doc has mostly been replaced by the other resources linked to here but it still contains a few unique tidbits and it’s a great historical reference. Manual Code Signing Example forums post The Care and Feeding of Developer ID forums post TestFlight, Provisioning Profiles, and the Mac App Store forums post For problems with notarisation, see Notarisation Resources. For problems with the trusted execution system, including Gatekeeper, see Trusted Execution Resources. Share and Enjoy — Quinn “The Eskimo!” @ Developer Technical Support @ Apple let myEmail = "eskimo" + "1" + "@" + "apple.com"

You can now easily request access to managed capabilities for your App IDs directly from the new Capability Requests tab in Certificates, Identifiers & Profiles > Identifiers. With this update, view available capabilities in one convenient location, check the status of your requested capabilities, and see any notes from Apple related to your requests. Learn more about capability requests.

Hi guys, Is there any good up-to-date tutorial about publishing a Python based app on Apple Store? Now, I have developed a standalone Python app from PyCharm, and it's using Pyside6 for UI and some major Python libraries. It's a productivity app with a little A.I. features. I used PyInstaller to prepare the app. Currently, I am stuck at the stage of codesign and Apple Review process, because I am manually doing codesign and building the package from command-line. Without using Xcode, things can get messy or miss easily. It would be nice to follow a up-to-date tutorial about how to complete the codesign and Apple Review process for a Python based app. For example, what to do, how to do, what to be careful during the Apple Review process, etc. Thanks!

We have received some information that with the release of iOS 18, there have been notable changes in how this API behaves, can apple team shed some light on this? on ios 17 this worked without much issues, what has changed on ios 18?

Hi, I have a .NET MAUI app which I've added subscriptions to using the Plugin.InAppBilling nuget package. When I tested on TestFlight I got an almost immediate crash. After doing some research I followed advice to add an Entitlements.plist file to Platforms > iOS with the following entry: com.apple.developer.in-app-purchase The distribution provisioning profile I'm using to sign my app has the App ID set to an Identifier which has "In-App Purchase" ticked, but greyed out in it's "Capabilities" section on https://developer.apple.com/. I'm not sure why it's ticked and greyed out, but I assume that means that "In-App Purchase" is enabled. The app runs file locally but when I create an IPA file and add it to Transporter for upload to App Store Connect I get the following error: "Validation failed (409) Invalid Code Signing Entitlements. Your application bundle's signature contains code signing entitlements that are not supported on iOS. Specifically, key 'com.apple.developer.in-app-purchase' in 'Payload/[Removed].app/[Removed]' is not supported. (ID: [Removed])". Here is the structure of my csproj code for creating a IPA file for iOS: The command I use: dotnet publish [Removed]/app.csproj -f:net9.0-ios -c:Release ^ /p:PlatformTarget=Arm64 ^ /p:RuntimeIdentifier=ios-arm64 ^ /p:ServerAddress=[Removed] ^ /p:ServerUser=[Removed] ^ /p:ServerPassword=[Removed] ^ /p:ArchiveOnBuild=true ^ /p:BuildIpa=true I'm stuck trying to figure this out. If you could please point out any issues with what I'm doing or if you have any suggestions to resolve the problem I would very much appreciate it. Thanks, Ben

Hi everyone and Apple Team, please help me to solve the problem with transferring a macOS app built by Electron. I didn't change any options related to sandbox or app groups at all; I'm just using default settings. My app doesn't have any data with other apps. It seems like a huge challenge, and I still haven't solved it after three months. Thanks for your advice.

Hi Apple Developer Community, I'm experiencing an issue with Family Controls entitlements for my iOS app that I'd like to discuss and see if others have encountered similar problems. Background: My app (BrightStart) uses Family Controls to help users build healthy morning routines by temporarily blocking distracting apps until they complete a sunlight exposure session. The core functionality relies on automatic time-based blocking (e.g., block social media apps from 6-8am daily). The Problem: I have Family Controls working perfectly in development builds, but I'm blocked from distributing via TestFlight due to entitlement issues with my Device Activity Monitor extension. Technical Details: Main app bundle ID: app.brightstart.app ✅ Has both "Family Controls (Development)" and "Family Controls (Distribution)" options available Extension bundle ID: app.brightstart.app.BrightStartMonitorExtension ❌ Only shows "Family Controls (Development)" - no Distribution option Error when archiving for TestFlight: ❌ Provisioning profile failed qualification Profile doesn't support Family Controls (Development). Family Controls (Development) feature is for development only. Please use Family Controls (Distribution) for distribution. Impact: Cannot upload to TestFlight for beta testing Native FamilyActivityPicker falls back to mock UI in distributed builds Automatic scheduled app blocking (via DeviceActivityMonitor) doesn't function in production Questions for the community: Has anyone successfully gotten "Family Controls (Distribution)" enabled for a Device Activity Monitor extension? Is this a known limitation, or should I expect this option to be available? Are there alternative approaches for time-based automatic app blocking that work in distribution builds? Should I contact Apple Support directly about enabling this entitlement for the extension? Btw, Cursor wrote this summary above, so it could be just hallucinating the issue? Would really appreciate anyone's thoughts here.

Hi, Our App relies on a keychain to store certificates and key-value pairs. However, when we upgraded from an older XCode 15.2 (1 year old) app version to a newer version XCode 16.2 (with identical keychain-groups entitlement), we found that the newer ipa cannot see the older keychain group anymore... We tried Testflight builds, but limited to only generating newer versions, we tried using the older App's code, cast as a newer App version, and then upgraded to the newer code (with an even newer app version!). Surprisingly we were able to see the older keychain group. So it seems that there's something different between the packaging/profile of the older (1 year) and newer (current) App versions that seems to cause the new version to not see the old keychainGroup... Any ideas?

Hi Apple team, I'm experiencing a persistent issue with writing to UserDefaults from a widget extension on iOS. Here's the situation: I've set up an App Group: group.test.blah The main app has the correct entitlement and can read/write from UserDefaults(suiteName:) using this group successfully. I can read the value written by the app from the widget (e.g., "testFromApp": "hiFromApp"). The widget extension has the same App Group enabled under Signing & Capabilities. The provisioning profile reflects the App Group and the build installs successfully on a real device. The suite name is correct and matches across both targets. I’ve confirmed via FileManager.default.containerURL(...) that the app group container resolves properly. When I try to write from the widget extension like this let sharedDefaults = UserDefaults(suiteName: "group.test.blah") sharedDefaults?.set("hiFromWidget", forKey: "testFromWidget") ...I get this error in the console: Couldn't write values for keys ( testFromWidget ) in CFPrefsPlistSource<0x1140d2880> (Domain: group.test.blah, User: kCFPreferencesCurrentUser, ByHost: No, Container: (null), Contents Need Refresh: No): setting preferences outside an application's container requires user-preference-write or file-write-data sandbox access Questions: What could still cause the widget extension to lack write access to the app group container, even though it reads just fine? Are there any internal sandboxing nuances or timing-related issues specific to Live Activity widgets that could explain this? Is this a known limitation or platform issue?

I already waited 4 weeks to get family control entitlement for my bundle ID : com.company.my-cool-app While trying to distribute the app, Its forcing me to have provisioning profile for com.company.my-cool-app.ReportExtension and when I create the provisioning profile it says : doesn't include the com.apple.developer.family-controls entitlement.

Hello Apple support, A few days ago, I received an e-mail granting the entitlement for Critical Alerts to my app VIAWEB Mobile, bundle ID br.com.viawebsystem.VIAWEBservice . This was my second attempt: in the first time I requested the entitlement for all our apps, but it was denied. This time I requested for just our main app, and now it was approved. I have just followed several tutorials and instructions available on the Internet, but I couldn't enable this capability in my app. What I tried and where I stopped: In my Xcode 16.4, target "VIAWEB Mobile", Signing & Capabilities, All: unchecked the Automatic manage signing and checked again, selected the correct Team. In the iOS section, Xcode Managed Profile, click in the little "i" and there is no Critical Alerts in the Capabilities list, nor com.apple.developer.usernotifications.critical-alerts in the Entitlements list. And so, there is no Critical Alerts in the "+ Capability" window. If I go to Certificates, Identifiers & Profiles, Identifiers, and click to edit my App ID Configuration, there is no Critical Alerts to enable in the Capabilities list. In Capability Requests, I just see the plus sign next to Critical Alerts (to make an additional request), and the status Approved when I click on View Requests (2). Can you provide me with updated instructions on how I can enable this entitlement for my app? Thank you! Best regards, The VIAWEB Developer Team.

I'm trying to help out one of our vendors by building a skeleton PCI dext which they can flesh out. However, I can't seem to get the signing right. I can't sign it at all using no team or my personal team. "Signing for requires a development team", and "Personal development teams ... do not support the System Extension capability". I can't sign the driver because "DriverKit Team Provisioning Profile: doesn't match the entitlements file's value for the com.apple.developer.driverkit.transport.pci entitlement. I think this problem occurs because our company has already been assigned a transport.pci entitlement, but for our own PCI vendor ID. But I want to build and test software that works with our vendor's PCI device. I tried generating a profile for the driver manually, it contained only our own company's PCI driver match: IOPCIPrimaryMatch = "0x0000MMMM&0x0000FFFF"; where MMMM is our own PCI vendor ID. Is there a better way to inspect the profile Xcode is using than the postage-stamped sized info popup which truncates the information? I would download the generated profile but it doesn't appear on the profile, but Xcode is accessing it from somewhere. When I look at the available capabilities I can add to an app identifier on the Developer portal, I see com.apple.developer.driverkit.transport.usb, which is "development only". There's no "development only" capability for PCI. Does this mean it isn't possible to develop even a proof-of-concept PCI driver without being first granted the DriverKit PCI (Primary Match) entitlement? When adding capabilities to a driver, the list of available capabilities shown in Xcode has one "DriverKit PCI (Primary Match) entry", but if I double click it, two such entries appear in the Signing and Capabilities tab for my driver target. On the Developer portal, when I look at my driver's Identifier, there are two Capabilities labelled DriverKit PCI (Primary Match). Why?

When setting new entitlements com.apple.developer.networking.carrier-constrained.appcategory and com.apple.developer.networking.carrier-constrained.app-optimized, I have a question about how URLSession should behave. I notice we have a way to specify whether a Network connection should allow ultra-constrained paths via NWParameters allowUltraConstrainedPaths: https://developer.apple.com/documentation/network/nwparameters/allowultraconstrainedpaths There does not appear to be a similar property on URLSessionConfiguration. In an ultra-constrained (eg. satellite) network, should we expect all requests made through an URLSession to fail? Does all network activity when ultra-constrained need to go through a NWConnection or NetworkConnection specifically configured with allowUltraConstrainedPaths, or can URLSession ever be configured to allow ultra-constrained paths?

Hello community, I'm new here, so please excuse my blunt question. I'm trying to understand how everything works and the logic behind it. I have an idea for an app which requires the FamilyControl entitlement. Now I am not sure if the idea even works, so I wanted to test it on my own device. Am I correct, that I cannot even test an App with such entitlements without paying for the ADP? Not even on my own device? I completely understand I need to be a member in the ADP if I want to distribute my app, but I'm not there, yet, and I just want to do a proof-of-concept. I thought I can't be the first one with that question, but couldn't find a past topic on this, so I'm posting it. Regards, Niklas

This was working a few days ago, but it has since stopped and I can't figure out why. I've tried resetting TCC, double-checking my entitlements, restarting, deleting and rebuilding, and nothing works. My app is a sandboxed macOS SwiftUI LSUIElement app that, when invoked, checks to see if the frontmost process is Terminal, then tries to get the frontmost window’s title. func getFrontmostWindowTitle() throws -> String? { let trusted = AXIsProcessTrusted() print("getFrontmostWindowTitle AX trusted: \(trusted)") guard let app = NSWorkspace.shared.frontmostApplication else { return nil } let appElement = AXUIElementCreateApplication(app.processIdentifier) var focusedWindow: AnyObject? let status = AXUIElementCopyAttributeValue(appElement, kAXFocusedWindowAttribute as CFString, &focusedWindow) guard status == .success, let window = focusedWindow else { if status == .cannotComplete { throw Errors.needAccessibilityPermission } return nil } var title: AnyObject? let titleStatus = AXUIElementCopyAttributeValue(window as! AXUIElement, kAXTitleAttribute as CFString, &title) guard titleStatus == .success else { return nil } return title as? String } I recently renamed the app, but the Bundle ID has not yet changed. I have com.apple.security.accessibility set to YES in the Entitlements file (although i had to add it manually), and a NSAccessibilityUsageDescription string set in Info.plist. The first time I ran this, macOS nicely prompted for permission. Now it won't do that, even when I use AXIsProcessTrustedWithOptions() to try to force it. If I use tccutil to reset accessibility and apple events, it still doesn't prompt. If I drag my app from the build products folder to System Settings, it gets added to the system TCC DB (not the user DB). It shows an auth value of 2 for my app: % sudo sqlite3 "/Library/Application Support/com.apple.TCC/TCC.db" "SELECT client,auth_value FROM access WHERE service='kTCCServiceAccessibility' OR service='kTCCServiceAppleEvents';" com.latencyzero.<redacted>|2 <redactd> I'm at a loss as to what went wrong. I proved out the concept earlier and it worked, and have since spent a lot of time enhancing and polishing the app, and now things aren't working and I'm starting to worry.

If your developer team has been approved to implement Tap to Pay on iPhone, you were granted a managed entitlement configured only for the Development distribution type. When compiling your project for any other distribution type, such as App Store or Ad hoc, the build with fail with errors. You can resolve these errors by contacting the initial provisioning team and asking for production distribution review/validation. For more information on requesting the Tap to Pay on iPhone entitlement, see the documentation below: Setting up Tap to Pay on iPhone https://developer.apple.com/documentation/proximityreader/setting-up-the-entitlement-for-tap-to-pay-on-iphone To request for permission for the App Store and Ad hoc distribution types, please respond to the confirmation email received after your initial entitlement request. The provisioning team will provide the next steps to begin the public distribution review process and eventually approve your app for distribution via TestFlight and the App Store. Note: The only team that manages this entitlement is the same provisioning team that granted you access, so you'll need to follow-up with the same team that approved your initial request to resolve this compilation and archival issue. Once you're approved for App Store distribution, the same steps used to distribute your app via TestFlight will be successful. If you continue to have errors after confirming you've been granted the App Store distribution type for your app configuration, please see the post below, then create a new post for your issue and mention your Feedback ID after following the steps: Gathering Required Information for Troubleshooting Tap to Pay on iPhone https://developer.apple.com/forums/thread/775784 Cheers, Paris X Pinkney |  WWDR | DTS Engineer

Two months ago we got approval for using the Notification Filtering entitlement. We rushed out to implement it in our app, only to find out that the permission was set for the wrong bundle identifier. We expected to get the permission for the notification extension's bundle identifier, yet it is added for the main app's bundle identifier. Per the official docs, the entitlement permission should be in the notification service extension target: After you receive permission to use the entitlement, add com.apple.developer.usernotifications.filtering to the entitlements file in the Notification Service Extension target. However, this fails to get signed when compiling for non-simulator targets because of the bundle mismatch issue. Simulator perfectly filters notifications. Adding the entitlement to the main app does compile, but filtering does not work (as expected). We reached out to Apple twice (Case-ID: 14330583) but we have yet to receive any response. Could there be something else wrong instead of the identifier mismatch?

Hi everyone, I’m working an Objective-C lib that performs Keychain operations, such as generating cryptographic keys and signing data. The lib will be used by my team in a Java program for macOS via JNI. When working with the traditional file-based Keychain (i.e., without access control flags), everything works smoothly, no issues at all. However, as soon as I try to generate a key using access control flags SecAccessControlCreateWithFlags, the Data Protection Keychain returns error -34018 (errSecMissingEntitlement) during SecKeyCreateRandomKey. This behavior is expected. To address this, I attempted to codesign my native dynamic library (.dylib) with an entitlement plist specifying various combinations of: keychain-access-groups com.apple.security.keychain etc. with: My Apple Development certificate Developer ID Application certificate Apple Distribution certificate None of these combinations made a difference, the error persists. I’d love to clarify: Is it supported to access Data Protection Keychain / Secure Enclave Keys in this type of use case? If so, what exact entitlements does macOS expect when calling SecKeyCreateRandomKey from a native library? I’d really appreciate any guidance or clarification. Thanks in advance! Best regards, Neil

Hi I am building obs studio using cmake and Xcode. I used cmake --preset macos -DOBS_CODESIGN_IDENTITY="" to generate the build folder and inside X code used Provisioning Profile with Developer ID Application certification. The build was generated successfully but when I tried to turn on the virtual camera I see missing Missing entitlement com.apple.developer.system-extension.install error. (My Provisioning profile has System Extension Capability checked on apple developer portal) If I use this flow instead: cmake --preset macos -DOBS_CODESIGN_TEAM=63B5A5WDNG Build using Xcode with Automatic manage signing with Apple Developer Certificate. Obs studio builds successfully and Virtual camera extension also works fine. My primary goal is to notarise my app which contains OBS studio and Blackhole Audio driver for distribution outside app store. If I try to sign my obs app generated in second step codesign --deep --force --timestamp --verify --verbose \ --options runtime --sign "Developer ID Application:***" "OBS.app" The obs app fails to launch due to some errors. Can anyone please guide me which step I might be doing wrong, Much Appreciated. Thanks

Please provide a descriptive title for your feedback: Downloading Developer ID provisioning profiles - missing new entitlements Which area are you seeing an issue with? App Store Connect What type of feedback are you reporting? Incorrect/Unexpected Behavior Please provide the App name/App ID if possible: com.onexengineering.themedeck.macos Please describe the issue and what steps we can take to reproduce it bug in App Store Connect where downloading Developer ID provisioning profiles are missing the new entitlements regenerated from scratch -- App Store Connect says entitlements are good, but actual file confirms entitlements are missing App Store provisioning profiles seem to be unaffected (ignore my incorrect naming of files)

Getting "Error Domain=NSCocoaErrorDomain Code=513 "You don’t have permission to save the file" unexpectedly while attempting to create a small log file. Here's some background. This is a Swift app I wrote for my own use six years ago. A week ago, I made a small update to the app, which has not been changed in over two years. First time using Xcode 16.4 on this app, which required some code updates of course. The code creating this file has not been changed. Now for the first time, I'm getting this permissions error on a folder with wide-open permissions. This is the code. Worked for years under previous versions of Xcode. * if let outputURL = URL(string: "file://" + logPath + "/output_" + outputFormatter.string(from:Date()) + ".txt"){ do{ try outputString.write(to: outputURL, atomically:false, encoding: .utf8) }catch let error as NSError{ print ("log write error (error) (nl) (outputString)") } }

We have been struggling to get support and answeres regarding this roadblock : Request in whitelisting of the NFC Tag Reading and Writing (NDEF) entitlement for our iOS application Our application utilizes Core NFC to enable reading and writing of NFC tags, simplifying user interactions with NFC-enabled devices and services. The NDEF entitlement is essential for our app to deliver its core functionality effectively. Build Environment: Our app is developed and built using Xcode 16.4 on Codemagic’s cloud-based CI/CD platform, which utilizes a compatible macOS version (e.g., macOS Sonoma 14.4 or later). The app targets iOS 18 and uses Core NFC APIs for NDEF tag reading and writing. so far we cant get it to read or write as ios is restricking us