Added BD_ADDR comparison in l2cu_lcp_allocate and removed check from
security connection request handler as it's handled in l2cu_lcp_allocate
for both connection request and create connection.
There was no need for this function as there is already a way present to
fetch own mac address. Own mac addr can be fetched by calling
controller_get_interface().
Some Bluetooth devices - such as an Xbox One S controller (model 1708) - report more than two external features pages and are rejected immediately. Pages 1 and 2 are marked as unhandled in btm_devctl.c anyway, so there is no reason to block devices with more pages.
(IDFGH-3515)
Signed-off-by: liqigan <liqigan@espressif.com>
Merges https://github.com/espressif/esp-idf/pull/5481
Closes https://github.com/espressif/esp-idf/issues/5470
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>
1. Bugfix for AG audio crash (change the return position)
2. Fix the error macro name and error return in hfp_hf demo
3. Fix the annotation error using UTF-8 ' (from Github)
4. Change or remove the log in SCO related code region.
5. Correct error of introduction of a function.
