SecurityStateManager


public class SecurityStateManager
extends Object

java.lang.Object
   ↳ android.os.SecurityStateManager


SecurityStateManager provides the functionality to query the security status of the system and platform components. For example, this includes the system and vendor security patch level.

Summary

Constants

String KEY_KERNEL_VERSION

The kernel version key returned as part of the Bundle from getGlobalSecurityState.

String KEY_SYSTEM_SPL

The system SPL key returned as part of the Bundle from getGlobalSecurityState.

String KEY_VENDOR_SPL

The vendor SPL key returned as part of the Bundle from getGlobalSecurityState.

Public methods

Bundle getGlobalSecurityState()

Returns the current global security state.

Inherited methods

Object clone()

Creates and returns a copy of this object.

boolean equals(Object obj)

Indicates whether some other object is "equal to" this one.

void finalize()

Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.

final Class<?> getClass()

Returns the runtime class of this Object.

int hashCode()

Returns a hash code value for the object.

final void notify()

Wakes up a single thread that is waiting on this object's monitor.

final void notifyAll()

Wakes up all threads that are waiting on this object's monitor.

String toString()

Returns a string representation of the object.

final void wait(long timeoutMillis, int nanos)

Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

final void wait(long timeoutMillis)

Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

final void wait()

Causes the current thread to wait until it is awakened, typically by being notified or interrupted.

Constants

KEY_KERNEL_VERSION

Added in API level 35
public static final String KEY_KERNEL_VERSION

The kernel version key returned as part of the Bundle from getGlobalSecurityState.

Constant Value: "kernel_version"

KEY_SYSTEM_SPL

Added in API level 35
public static final String KEY_SYSTEM_SPL

The system SPL key returned as part of the Bundle from getGlobalSecurityState.

Constant Value: "system_spl"

KEY_VENDOR_SPL

Added in API level 35
public static final String KEY_VENDOR_SPL

The vendor SPL key returned as part of the Bundle from getGlobalSecurityState.

Constant Value: "vendor_spl"

Public methods

getGlobalSecurityState

Added in API level 35
public Bundle getGlobalSecurityState ()

Returns the current global security state. Each key-value pair is a mapping of a component of the global security state to its current version/SPL (security patch level). For example, the KEY_SYSTEM_SPL key will map to the SPL of the system as defined in Build.VERSION. The bundle will also include mappings from WebView packages and packages listed under config config_securityStatePackages to their respective versions as defined in PackageInfo.versionName.

Returns
Bundle A Bundle that contains the global security state information as string-to-string key-value pairs. This value cannot be null.