Commit graph

13 commits

Author SHA1 Message Date
Chinmay Chhajed
a9d4ed4a55 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>
2020-06-24 22:25:20 +05:30
wangcheng
d231b25bc4 fix bta_dm_deinit_cb crash 2020-05-15 16:16:26 +08:00
weitianhua
b6415d9a91 Remove (x2) variable in BCM_STRNCPY_S and BCM_STRCPY_S when performance optimization enabled 2020-03-14 14:45:57 +08:00
Jiang Jiang Jian
b04e643bd0 Merge branch 'bugfix/coex_schm_v4.0' into 'release/v4.0'
Bugfix/coex schm v4.0

See merge request espressif/esp-idf!7636
2020-02-20 14:49:32 +08:00
baohongde
d07b9e97d7 components/coex: Fix a2dp stuck after creating anther connection 2020-02-19 11:48:33 +08:00
Jiang Jiang Jian
615dc00e86 Merge branch 'bugfix/some_host_and_example_bugfix_Backport_to_4v0' into 'release/v4.0'
Bugfix/some host and example bugfix backport to v4.0

See merge request espressif/esp-idf!7360
2020-02-18 21:02:34 +08:00
baohongde
78ecc043d5 Improve coexistence performance according to specific WiFi/BT/BLE scienario
1. Improve WiFi performance in some Classic BT scienario(idle, inquire scan,
       connecting, connected, sniff, a2dp pause, etc).

    2. Support WiFi + Classic BT + BLE mesh coexistence scienario.

    3. Improve WiFi scan and connect performance in coexistence scienario.
2020-02-18 12:40:48 +08:00
Jiang Jiang Jian
f92534f95d Merge branch 'bugfix/btdm_error_type_in_config_eir_evt_v4.0' into 'release/v4.0'
components/bt: Fix error EIR type in config eir event

See merge request espressif/esp-idf!7407
2020-02-14 16:41:58 +08:00
baohongde
e38c080f79 components/bt: Fix error EIR type in config eir event 2020-01-20 21:50:01 +08:00
Geng Yu Chao
69d341f7f0 Fix some typo in idf 2020-01-16 15:26:37 +08:00
weitianhua
a388eb8806 componnets_bt/:fix hfp/a2dp coex bug with iphone 2020-01-08 19:25:29 +08:00
Prasad Alatkar
499accb652 BT/Bluedroid: Add support to set min encryption key size requirement (backport)
- Backport of IDF MR!6122.
- Modifies `smp_utils.c` to add check on encryption key size received from
  peer.
- Modifies `esp_ble_gap_set_security_param` API to add minimum encryption key
  size requirement.
2019-09-25 11:57:21 +08:00
Hrishikesh Dhayagude
21165edf41 Bluetooth component refactoring 2019-06-30 16:39:00 +08:00