SmartCard
com.apple.security.smartcard
The payload that configures a smart card.
Not available with User Enrollment · Only one instance per profile · macOS: device channel only
Configuration Keys (7)
| Key | Type | Title |
|---|---|---|
allowSmartCardIf 'false', the system disables smart cards for logins, authorizations, and screen saver unlocking. It's still allowed for other functions, such as signing emails and accessing the web. The device requires a restart for a setting change to take effect. Default: true | boolean | Allow SmartCard |
allowUnmappedUsersIf set to integer 1, allows users who aren't paired with a smart card to log in with password. Range: Disallow (0), Allow (1) | integer | Allow Unmapped Users |
UserPairingIf 'false', users don't get the pairing dialog, although existing pairings still work. Default: true | boolean | User Pairing |
oneCardPerUserIf 'true', a user can pair with only one smart card, although existing pairings are allowed if already set up. Default: false | boolean | Restrict One Card Per User |
checkCertificateTrustConfigures the certificate trust check and has one of the following possible values: '0': Turns off certificate trust check. '1': Turns on certificate trust check. The device performs a standard validity check but doesn't include additional revocation checks. '2': Turns on certificate trust check. The device also performs a soft revocation check. Until CRL/OCSP explicitly rejects the certificate, the device considers it valid. This setting means that unavailable or unreachable CRL/OCSP allow this check to succeed. '3': Turns on certificate trust check. The device also performs a hard revocation check. Unless CRL/OCSP explicitly says "This certificate is OK," the device considers it invalid. This option is the most secure. Default: 0 Range: Off (0), On (1), On & revocation check is set to the soft level (2), On & revocation check is set to the hard level (3) | integer | Certificate Trust Validation |
enforceSmartCardmacOS 10.13.2+ If 'true', a user can only log in or authenticate with a smart card. Default: false | boolean | Require SmartCard |
tokenRemovalActionmacOS 10.13.4+ If '1', the device enables the screen saver when the user removes the smart card. Default: 0 Range: 0, 1 | integer | Enable Screen Saver on Removal |