| Name | Date | Size | #Lines | LOC | ||
|---|---|---|---|---|---|---|
| .. | - | - | ||||
| common/ | 04-Jul-2025 | - | 3,739 | 1,468 | ||
| face/ | 04-Jul-2025 | - | 11,199 | 5,557 | ||
| fingerprint/ | 04-Jul-2025 | - | 11,766 | 6,691 | ||
| OWNERS | D | 04-Jul-2025 | 243 | 11 | 8 | |
| README.md | D | 04-Jul-2025 | 470 | 12 | 8 |
README.md
1## Biometric HALs ## 2--- 3 4## Overview: ## 5 6The interfaces within the biometrics.* HAL tree are used by the Android Biometric Services 7(e.g. FingerprintService, FaceService) to discover and operate biometric sensors on the device. 8 9More details and versioning information can be found within each particular HAL. 10 11More complete information about the Android Biometric HALs and subsystem can be found at 12[source.android.com](https://source.android.com/security/biometric).