diff options
Diffstat (limited to 'src/corelib/kernel/qcore_mac_objc.mm')
| -rw-r--r-- | src/corelib/kernel/qcore_mac_objc.mm | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/src/corelib/kernel/qcore_mac_objc.mm b/src/corelib/kernel/qcore_mac_objc.mm index 97a3acacd2..0d7bfad943 100644 --- a/src/corelib/kernel/qcore_mac_objc.mm +++ b/src/corelib/kernel/qcore_mac_objc.mm @@ -44,6 +44,10 @@ #include <AppKit/NSText.h> #endif +#if defined(QT_PLATFORM_UIKIT) +#include <UIKit/UIKit.h> +#endif + #include <qdebug.h> QT_BEGIN_NAMESPACE @@ -190,6 +194,43 @@ AppleApplication *qt_apple_sharedApplication() } #endif +#if defined(Q_OS_MACOS) && !defined(QT_BOOTSTRAPPED) +bool qt_apple_isSandboxed() +{ + static bool isSandboxed = []() { + QCFType<SecStaticCodeRef> staticCode = nullptr; + NSURL *bundleUrl = [[NSBundle mainBundle] bundleURL]; + if (SecStaticCodeCreateWithPath((__bridge CFURLRef)bundleUrl, + kSecCSDefaultFlags, &staticCode) != errSecSuccess) + return false; + + QCFType<SecRequirementRef> sandboxRequirement; + if (SecRequirementCreateWithString(CFSTR("entitlement[\"com.apple.security.app-sandbox\"] exists"), + kSecCSDefaultFlags, &sandboxRequirement) != errSecSuccess) + return false; + + if (SecStaticCodeCheckValidityWithErrors(staticCode, + kSecCSBasicValidateOnly, sandboxRequirement, nullptr) != errSecSuccess) + return false; + + return true; + }(); + return isSandboxed; +} + +QT_END_NAMESPACE +@implementation NSObject (QtSandboxHelpers) +- (id)qt_valueForPrivateKey:(NSString *)key +{ + if (qt_apple_isSandboxed()) + return nil; + + return [self valueForKey:key]; +} +@end +QT_BEGIN_NAMESPACE +#endif + #ifdef Q_OS_MACOS /* Ensure that Objective-C objects auto-released in main(), directly or indirectly, |