Commit Graph

4 Commits

Author SHA1 Message Date
Chinmay Chhajed
6f22d7590e Bluedroid: Authentication fixes in Legacy and Secure Connection.
Prevent a remote device from doing a Bluetooth Impersonation Attack
(BIAS) by:

- Preventing remote device to downgrade secure connection
feature mask. Secure connection feature mask should remain same or
increase to enabled in link key generation and authentication.

- Doing a mutual authentication during Legacy Authentication.

Signed-off-by: Chinmay Chhajed <chinmay.chhajed@espressif.com>
2020-08-24 10:27:04 +05:30
weitianhua
aa6347339c Remove (x2) variable in BCM_STRNCPY_S and BCM_STRCPY_S when performance optimization enabled 2020-03-14 14:41:16 +08:00
Xu Jun Jun
e20e47809d For BT device restore security info from NV to SRAM, should set the ble_hci_handle to a invalid value, otherwise BLE devices may have pairing problem 2019-12-07 16:19:57 +08:00
Hrishikesh Dhayagude
21165edf41 Bluetooth component refactoring 2019-06-30 16:39:00 +08:00