diff options
Diffstat (limited to 'keystore')
| -rw-r--r-- | keystore/java/android/security/KeyStore.java | 18 | ||||
| -rw-r--r-- | keystore/java/android/security/keystore/KeymasterUtils.java | 11 |
2 files changed, 9 insertions, 20 deletions
diff --git a/keystore/java/android/security/KeyStore.java b/keystore/java/android/security/KeyStore.java index 35fcda6..6a08368 100644 --- a/keystore/java/android/security/KeyStore.java +++ b/keystore/java/android/security/KeyStore.java @@ -108,15 +108,10 @@ public class KeyStore { } public static Context getApplicationContext() { - ActivityThread activityThread = ActivityThread.currentActivityThread(); - if (activityThread == null) { - throw new IllegalStateException( - "Failed to obtain application Context: no ActivityThread"); - } - Application application = activityThread.getApplication(); + Application application = ActivityThread.currentApplication(); if (application == null) { throw new IllegalStateException( - "Failed to obtain application Context: no Application"); + "Failed to obtain application Context from ActivityThread"); } return application; } @@ -698,16 +693,13 @@ public class KeyStore { } private long getFingerprintOnlySid() { - FingerprintManager fingerprintManager = - mContext.getSystemService(FingerprintManager.class); + FingerprintManager fingerprintManager = mContext.getSystemService(FingerprintManager.class); if (fingerprintManager == null) { return 0; } - if (!fingerprintManager.isHardwareDetected()) { - return 0; - } - + // TODO: Restore USE_FINGERPRINT permission check in + // FingerprintManager.getAuthenticatorId once the ID is no longer needed here. return fingerprintManager.getAuthenticatorId(); } diff --git a/keystore/java/android/security/keystore/KeymasterUtils.java b/keystore/java/android/security/keystore/KeymasterUtils.java index 0639d49..4b37d90 100644 --- a/keystore/java/android/security/keystore/KeymasterUtils.java +++ b/keystore/java/android/security/keystore/KeymasterUtils.java @@ -101,13 +101,10 @@ public abstract class KeymasterUtils { // fingerprint-only auth. FingerprintManager fingerprintManager = KeyStore.getApplicationContext().getSystemService(FingerprintManager.class); - if ((fingerprintManager == null) || (!fingerprintManager.isHardwareDetected())) { - throw new IllegalStateException( - "This device does not support keys which require authentication for every" - + " use -- this requires fingerprint authentication which is not" - + " available on this device"); - } - long fingerprintOnlySid = fingerprintManager.getAuthenticatorId(); + // TODO: Restore USE_FINGERPRINT permission check in + // FingerprintManager.getAuthenticatorId once the ID is no longer needed here. + long fingerprintOnlySid = + (fingerprintManager != null) ? fingerprintManager.getAuthenticatorId() : 0; if (fingerprintOnlySid == 0) { throw new IllegalStateException( "At least one fingerprint must be enrolled to create keys requiring user" |