StrictStrongBoxMode class abstract

The device supports the default, strict and strict-strongbox full basic attestation modes as described in the nevisFIDO documentation.

It also supports surrogate basic.

If the device supports this mode, then:

The FIDO UAF keys will be stored in the StrongBox, and thus keymasterSecurityLevel will be SecurityLevel.strongBox.
The certificate chain was successfully validated, and thus certificateChainValidationResult is CertificateChainValidationResult.success.
The value of keymasterVersion is 2 or higher.
The verified boot state is valid (isVerifiedBootStateValid is true).
The device bootloader is locked (isDeviceBootloaderLocked is true).

Inheritance

Constructors

StrictStrongBoxMode.fromJson(Map<String, dynamic> json): Alternate constructor that creates a StrictStrongBoxMode from a json.
factory

certificateChainValidationResult → CertificateChainValidationResult: The certificate chain validation result.
no setterinherited
hashCode → int: The hash code for this object.
no setterinherited
isDeviceBootloaderLocked → bool: The state of device's bootloader.
no setterinherited
isVerifiedBootStateValid → bool: The device's verified boot state.
no setterinherited
keymasterSecurityLevel → SecurityLevel: The SecurityLevel of the environment where the FIDO UAF keys are stored.
no setterinherited
keymasterVersion → int: The keymaster version.
no setterinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited

fromJson(Map<String, dynamic> json) → dynamic: Returns a value of the type you specify, deserialized from a JSON object.
inherited
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toJson() → Map<String, dynamic>: Returns a JSON-encoded representation of the value you supply.
inherited
toString() → String: A string representation of this object.
inherited