37 lines
2.2 KiB
Diff
37 lines
2.2 KiB
Diff
From edb6d1c2d1fc4a8f890ec253844db569c846523e Mon Sep 17 00:00:00 2001
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From: Pierre-Hugues Husson <phh@phh.me>
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Date: Sat, 3 Dec 2022 17:13:24 -0500
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Subject: [PATCH 11/11] Set old fingerprint sensors to security "strong"
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This allows removing config_biometric_sensors from overlays, which led
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to Pixels not booting, because they are using AIDL biometric sensor, and
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despite its name, config_biometric_sensors is HIDL-specific
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---
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.../core/java/com/android/server/biometrics/AuthService.java | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/services/core/java/com/android/server/biometrics/AuthService.java b/services/core/java/com/android/server/biometrics/AuthService.java
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index b6768c9c087a..bc9684974fca 100644
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--- a/services/core/java/com/android/server/biometrics/AuthService.java
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+++ b/services/core/java/com/android/server/biometrics/AuthService.java
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@@ -753,7 +753,7 @@ public class AuthService extends SystemService {
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final int firstApiLevel = SystemProperties.getInt(SYSPROP_FIRST_API_LEVEL, 0);
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final int apiLevel = SystemProperties.getInt(SYSPROP_API_LEVEL, firstApiLevel);
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String[] configStrings = mInjector.getConfiguration(getContext());
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- if (configStrings.length == 0 && apiLevel == Build.VERSION_CODES.R) {
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+ if (configStrings.length == 0 && apiLevel <= Build.VERSION_CODES.R) {
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// For backwards compatibility with R where biometrics could work without being
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// configured in config_biometric_sensors. In the absence of a vendor provided
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// configuration, we assume the weakest biometric strength (i.e. convenience).
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@@ -938,7 +938,7 @@ public class AuthService extends SystemService {
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if (pm.hasSystemFeature(PackageManager.FEATURE_FACE)) {
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modalities.add(String.valueOf(BiometricAuthenticator.TYPE_FACE));
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}
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- final String strength = String.valueOf(Authenticators.BIOMETRIC_CONVENIENCE);
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+ final String strength = String.valueOf(Authenticators.BIOMETRIC_STRONG);
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final String[] configStrings = new String[modalities.size()];
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for (int i = 0; i < modalities.size(); ++i) {
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final String id = String.valueOf(i);
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--
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2.48.1
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