69 results for "IOServiceOpen"

prng_seedctl

executablemacOS100.2 KB

System hardware communicator — enables direct hardware and driver interactions

6d17c5853c9922a219e7e6d2f7bf8eea8e09be241873ffee9c146d51d11aaa9b

IOKitlibSystem.B.dylib
com.apple.security.iokit-user-client-class

systemsetup

executablemacOS319.3 KB

System network configuration — manages hardware interfaces and reachability state

c67de980a1c2b36ae70c236eeb16a4e4747e966a9bc174a85d1d97cb62aceebd

TCClibSystem.B.dylibSystemAdministrationCocoa+10
com.apple.private.admin.writeconfigcom.apple.private.diskmanagement.set-boot-device
6 classes
174 methods

nbdst

executablemacOS118.3 KB

Hardware driver — communicates directly with system hardware and peripherals

6973b1af1a1d111914a70b487bd79b1f19ea428c6f65f9b21feb920fe2949dce

IOKitCoreFoundationlibSystem.B.dylib
com.apple.private.diskimages.kext.user-client-access

hdik

executablemacOS121.2 KB

System hardware interface — manages direct device driver and hardware communication

04ddd2a6e321d53db413c9724fd174aca29bda800fe727835508961b09aafc23

CoreFoundationIOKitlibSystem.B.dylib
com.apple.private.diskimages.kext.user-client-accesscom.apple.private.security.disk-device-accesscom.apple.security.iokit-user-client-class

IOSDebug

executablemacOS166.3 KB

Hardware communication utility — manages direct device driver and hardware interaction

df7c8295e6c8f32e148d6c2a51dd9372adbed8c20f41c87a603b32649ff46fea

IOKitFoundationIOSurfacelibobjc.A.dylib+2
com.apple.private.iosurfaceinfo
1 classes

xartutil

executablemacOS134.6 KB

Hardware communication utility — enables direct driver and hardware interface access

909b40ce231774d1605468c40e3d7c67f52c2064ae5b6223716479caac3c74af

EmbeddedOSSupportHostXARTRecoverylibSystem.B.dylibCoreFoundation+3
com.apple.private.applesepmanager.allowcom.apple.private.network.intcoproc.restricted

atcrtcomm

executablemacOS55.3 KB

Hardware control utility — communicates directly with device drivers and hardware

9ffaaac2e04fa0d3be1d32e0d8b8dc21d746edc8fc54763beb34a886bb386217

CoreFoundationIOKitlibc++.1.dyliblibSystem.B.dylib
com.apple.driver.AppleTypeCRetimer.user-accesscom.apple.private.osanalytics.write-logs.allowcom.apple.security.iokit-user-client-class

automation_trampoline

executablemacOS190.3 KB

Code signing validation — verifies digital signatures on macOS executables and bundles

26a890d4188fbe33d71e9c1c8f17883d4a7d5b2aede67521fc832f0e14219c7b

RemoteServiceDiscoveryRecoveryOSlibRosetta.dylibDiskImages+8
com.apple.ServiceManagement.daemons.modifycom.apple.private.AuthorizationServicescom.apple.private.amfi.can-allow-non-platform+3

fairplaydeviceidentityd

executablemacOS7.7 MB

Cryptographic key and certificate management service — handles encryption keys and system security credentials

4b5c608fd49883d745ad4d3b7a8f382259b4cd078beb2e533b71bd3057ad28b9

libMobileGestalt.dylibDeviceIdentityCoreAnalyticsCoreServices+6
application-identifiercom.apple.keystore.access-keychain-keyscom.apple.keystore.fairplay+6

ioclasscount

executablemacOS121.0 KB

Hardware diagnostics tool — communicates directly with device hardware and drivers

e2dbe397da8565ce35a998fffe10146e227ace322c2bf103a389edf3711cb6bd

perfdataCoreSymbolicationCoreFoundationIOKit+1
com.apple.private.kernel.get-kext-info

smcDiagnose

executablemacOS166.2 KB

Hardware driver communication service — manages direct hardware and I/O Kit device interaction

6d1e2ae62e446df45e8ab86a8966c6dca6f148e37cf16afde913014b84da1fd8

Foundationlibobjc.A.dyliblibSystem.B.dylibCoreFoundation+1
com.apple.private.applesmc.user-accesscom.apple.security.iokit-user-client-class
1 classes
9 methods

efiupdater

executablemacOS168.2 KB

System diagnostics collector — gathers hardware and system state data

dad65579ba30affc5df84d31a0d1394b3d98ce15b114a01e5902cc7801602787

Foundationlibobjc.A.dyliblibSystem.B.dylibCoreFoundation+2

wifiFirmwareLoader

executablemacOS220.4 KB

Wi-Fi authentication agent — performs secure credential exchange during network association

ec6b35b9998623c7afb0681f02393057d539392cd01007ae1b40796aa2bf5bd7

libFDR.dylibCoreCaptureControlIOKitCoreFoundation+2
com.apple.corecapture.manager-accesscom.apple.developer.driverkit.userclient-accesscom.apple.developer.hardened-process+5

peakpowermanagerd

executablemacOS331.8 KB

System diagnostics and exception handler — captures and processes crash reports and system failures

9e2156db75440139f8a539a8a1eb7c4c90c6068cbb1166bba62da16c67923067

FoundationCoreFoundationIOKitProtocolBuffer+3
com.apple.PerfPowerServices.data-donationcom.apple.private.ppm.superclientcom.apple.security.exception.mach-lookup.global-name+1
4 classes
350 methods

powerexperienced

executablemacOS447.0 KB

System security daemon — manages device encryption, key storage, and cryptographic operations

05bce30b4988caf279ba5aeb949f69d56cde73ba39179c2ca18a988d99f62a18

MediaExperienceIOKitLowPowerModeOSIntelligence+12
com.apple.PerfPowerServices.data-donationcom.apple.aop.hid-driver.user-clientcom.apple.coremedia.cameraviewfinder+11
22 classes
462 methods

thermalmonitord

executablemacOS1.2 MB

System power and thermal management — monitors hardware state and adjusts performance

ce0c266de5fea1745a5a7106f33e8e8a3bb32f8fa3045465a10e581bb68f1b9b

MSUDataAccessorBackgroundSystemTasksSystemConfigurationPowerLog+9
com.apple.coreduetd.allowcom.apple.coreduetd.contextcom.apple.private.applesmc.user-access+9
18 classes
284 methods

eoshostd

executablemacOS188.7 KB

Hardware driver communication utility — manages direct device driver interactions

1a17aad73b19d87732645bb79f34884c1b3d057c7e64833de6843ed1f2afa6df

CoreFoundationCrashReporterSupportEmbeddedOSSupportHostFoundation+4
com.apple.private.iokit.assertonbatterycom.apple.private.kernel.paniccom.apple.private.network.intcoproc.restricted

kextutil

executablemacOS262.3 KB

Security certificate validator — verifies code signatures and keychain credentials

d614d14872118504c4ca23108708f5624608d720a1d1b2617c25017e25c7aedf

libc++.1.dylibCoreFoundationIOKitKernelManagement+5
com.apple.private.kernel.get-kext-info

AppleVirtualPlatformHIDBridge

executablemacOS99.3 KB

Hardware diagnostic utility — communicates directly with device drivers and hardware interfaces

bb50dc91243e2074facbca9e76bee871a499d1b284f7455d90c0495f981445ed

Foundationlibobjc.A.dyliblibSystem.B.dylibCoreFoundation+11
com.apple.Virtualization.AppleVirtualPlatformHIDInterfaceUserClientcom.apple.private.hid.client.event-dispatchcom.apple.private.security.message-filter+1
2 classes

logd_helper

executablemacOS206.6 KB

System security daemon — manages encryption keys and hardware security operations

a977f51129a20fbd09599caab9b85a33f662e6b53bc6dfca6cf54902d40122d6

MobileKeyBagCoreSymbolicationCoreFoundationIOKit+3
com.apple.private.kernel.get-kext-infocom.apple.rootless.installcom.apple.rootless.volume.Preboot
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