com.android.apksig

Class SigningCertificateLineage.SignerCapabilities

java.lang.Object

com.android.apksig.SigningCertificateLineage.SignerCapabilities

Enclosing class:

SigningCertificateLineage

public static class SigningCertificateLineage.SignerCapabilities
extends java.lang.Object

Representation of the capabilities the APK would like to grant to its old signing certificates. The SigningCertificateLineage provides two conceptual data structures. 1) proof of rotation - Evidence that other parties can trust an APK's current signing certificate if they trust an older one in this lineage 2) self-trust - certain capabilities may have been granted by an APK to other parties based on its own signing certificate. When it changes its signing certificate it may want to allow the other parties to retain those capabilities. SignerCapabilties provides a representation of the second structure.

Use SigningCertificateLineage.SignerCapabilities.Builder to obtain configuration instances.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SigningCertificateLineage.SignerCapabilities.Builder Builder of SigningCertificateLineage.SignerCapabilities instances.

Method Summary

Modifier and Type	Method and Description
boolean	equals(SigningCertificateLineage.SignerCapabilities other) Returns true if the capabilities of this object match those of the provided object.
boolean	hasAuth() Returns true if this object has the auth capability.
boolean	hasInstalledData() Returns true if this object has the installed data capability.
boolean	hasPermission() Returns true if this object has the permission capability.
boolean	hasRollback() Returns true if this object has the rollback capability.
boolean	hasSharedUid() Returns true if this object has the shared UID capability.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

equals

public boolean equals(SigningCertificateLineage.SignerCapabilities other)

Returns true if the capabilities of this object match those of the provided object.

hasInstalledData

public boolean hasInstalledData()

Returns true if this object has the installed data capability.

hasSharedUid

public boolean hasSharedUid()

Returns true if this object has the shared UID capability.

hasPermission

public boolean hasPermission()

Returns true if this object has the permission capability.

hasRollback

public boolean hasRollback()

Returns true if this object has the rollback capability.

hasAuth

public boolean hasAuth()

Returns true if this object has the auth capability.