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| author | Sasha Levitskiy <sanek@google.com> | 2015-04-12 22:58:21 -0700 |
|---|---|---|
| committer | Sasha Levitskiy <sanek@google.com> | 2015-04-14 15:25:08 -0700 |
| commit | 6eced703e6d8cf70a331ad3333f4065981bc2160 (patch) | |
| tree | 0a64e2d4fdfe2e7eedc58cc01d785db115a4d549 /include | |
| parent | 4b49035055487058cb0f82db6eb8b3ec740934d8 (diff) | |
| download | hardware_libhardware-6eced703e6d8cf70a331ad3333f4065981bc2160.zip hardware_libhardware-6eced703e6d8cf70a331ad3333f4065981bc2160.tar.gz hardware_libhardware-6eced703e6d8cf70a331ad3333f4065981bc2160.tar.bz2 | |
Fingerprint: Add auth token to enroll
Change-Id: Ied10a03213b8473b1a625229a75b7af6126d635a
Diffstat (limited to 'include')
| -rw-r--r-- | include/hardware/fingerprint.h | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/include/hardware/fingerprint.h b/include/hardware/fingerprint.h index 1d190a6..68687b2 100644 --- a/include/hardware/fingerprint.h +++ b/include/hardware/fingerprint.h @@ -17,6 +17,8 @@ #ifndef ANDROID_INCLUDE_HARDWARE_FINGERPRINT_H #define ANDROID_INCLUDE_HARDWARE_FINGERPRINT_H +#include <hardware/hw_auth_token.h> + #define FINGERPRINT_MODULE_API_VERSION_1_0 HARDWARE_MODULE_API_VERSION(1, 0) #define FINGERPRINT_MODULE_API_VERSION_2_0 HARDWARE_MODULE_API_VERSION(2, 0) #define FINGERPRINT_HARDWARE_MODULE_ID "fingerprint" @@ -24,7 +26,6 @@ typedef enum fingerprint_msg_type { FINGERPRINT_ERROR = -1, FINGERPRINT_ACQUIRED = 1, - FINGERPRINT_PROCESSED = 2, FINGERPRINT_TEMPLATE_ENROLLING = 3, FINGERPRINT_TEMPLATE_REMOVED = 4, FINGERPRINT_AUTHENTICATED = 5 @@ -97,19 +98,9 @@ typedef struct fingerprint_acquired { fingerprint_acquired_info_t acquired_info; /* information about the image */ } fingerprint_acquired_t; -typedef struct fingerprint_processed { - fingerprint_finger_id_t finger; /* all 0s is a special case and means no match */ -} fingerprint_processed_t; - typedef struct fingerprint_authenticated { - uint32_t user_id; - uint32_t auth_id; - uint32_t timestamp; - uint32_t app_id; - uint64_t crypto_op_id; - uint8_t hmac[16]; /* 128-bit */ - uint32_t auth_token_size; - uint8_t *auth_token; + fingerprint_finger_id_t finger; + hw_auth_token_t hat; } fingerprint_authenticated_t; typedef struct fingerprint_msg { @@ -119,7 +110,6 @@ typedef struct fingerprint_msg { fingerprint_enroll_t enroll; fingerprint_removed_t removed; fingerprint_acquired_t acquired; - fingerprint_processed_t processed; fingerprint_authenticated_t authenticated; } data; } fingerprint_msg_t; @@ -151,7 +141,8 @@ typedef struct fingerprint_device { * -1 otherwise. A notify() function may be called * indicating the error condition. */ - int (*enroll)(struct fingerprint_device *dev, uint32_t gid, uint32_t timeout_sec); + int (*enroll)(struct fingerprint_device *dev, const hw_auth_token_t *hat, + uint32_t gid, uint32_t timeout_sec); /* * Fingerprint pre-enroll enroll request: |