espressif/esp-idf
1
0
Fork 1
mirror of https://github.com/espressif/esp-idf.git synced 2025-07-31 03:07:21 +02:00
Code Issues Packages Projects Releases Wiki Activity

fix(bt/bluedroid): Fixed add RPA to white list

Browse Source
This commit is contained in:
chenjianhua
2023-11-30 21:11:01 +08:00
parent 1d611df0b5
commit 52333aeac9
1 changed files with 2 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
components/bt/host/bluedroid/stack/btm/btm_ble_bgconn.c
View File

@ -298,7 +298,7 @@ BOOLEAN btm_update_dev_to_white_list(BOOLEAN to_add, BD_ADDR bd_addr, tBLE_ADDR_
addr_type = p_dev_rec->ble.static_addr_type; addr_type = p_dev_rec->ble.static_addr_type;
} }
// white list must be public address or static random address // The device to be added to white list must be public address or random address
if(addr_type == BLE_ADDR_RANDOM) { if(addr_type == BLE_ADDR_RANDOM) {
/* /*
A static address is a 48-bit randomly generated address and shall meet the following requirements: A static address is a 48-bit randomly generated address and shall meet the following requirements:
@ -307,8 +307,7 @@ BOOLEAN btm_update_dev_to_white_list(BOOLEAN to_add, BD_ADDR bd_addr, tBLE_ADDR_
• All bits of the random part of the address shall not be equal to 0 • All bits of the random part of the address shall not be equal to 0
*/ */
invalid_rand_addr_b[0] = invalid_rand_addr_b[0] | BT_STATIC_RAND_ADDR_MASK; invalid_rand_addr_b[0] = invalid_rand_addr_b[0] | BT_STATIC_RAND_ADDR_MASK;
if((bd_addr[0] & BT_STATIC_RAND_ADDR_MASK) == BT_STATIC_RAND_ADDR_MASK if(memcmp(invalid_rand_addr_a, bd_addr, BD_ADDR_LEN) != 0
&& memcmp(invalid_rand_addr_a, bd_addr, BD_ADDR_LEN) != 0
&& memcmp(invalid_rand_addr_b, bd_addr, BD_ADDR_LEN) != 0){ && memcmp(invalid_rand_addr_b, bd_addr, BD_ADDR_LEN) != 0){
// do nothing // do nothing
} else { } else {