diff options
Diffstat (limited to 'core/java/android')
| -rw-r--r-- | core/java/android/content/pm/PackageManagerInternal.java | 12 | ||||
| -rw-r--r-- | core/java/android/content/pm/PackageParser.java | 3 |
2 files changed, 15 insertions, 0 deletions
diff --git a/core/java/android/content/pm/PackageManagerInternal.java b/core/java/android/content/pm/PackageManagerInternal.java index 0c5f228782ae..f30b3fee7f46 100644 --- a/core/java/android/content/pm/PackageManagerInternal.java +++ b/core/java/android/content/pm/PackageManagerInternal.java @@ -616,4 +616,16 @@ public abstract class PackageManagerInternal { */ public abstract boolean isDataRestoreSafe(@NonNull Signature restoringFromSig, @NonNull String packageName); + + + /** + * Returns true if the the signing information for {@code clientUid} is sufficient to gain + * access gated by {@code capability}. This can happen if the two UIDs have the same signing + * information, if the signing information {@code clientUid} indicates that it has the signing + * certificate for {@code serverUid} in its signing history (if it was previously signed by it), + * or if the signing certificate for {@code clientUid} is in ths signing history for {@code + * serverUid} and with the {@code capability} specified. + */ + public abstract boolean hasSignatureCapability(int serverUid, int clientUid, + @PackageParser.SigningDetails.CertCapabilities int capability); } diff --git a/core/java/android/content/pm/PackageParser.java b/core/java/android/content/pm/PackageParser.java index 453a74aa1c96..2da2cb4c9285 100644 --- a/core/java/android/content/pm/PackageParser.java +++ b/core/java/android/content/pm/PackageParser.java @@ -5706,6 +5706,9 @@ public class PackageParser { /** allow pkg to update to one signed by this certificate */ int ROLLBACK = 8; + + /** allow pkg to continue to have auth access gated by this cert */ + int AUTH = 16; } /** |