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Bluetooth: Controller: Use id addr type to check same peer connection

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Store and check device identity addr type of public or
random.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
This commit is contained in:
Vinayak Kariappa Chettimada 2021-08-20 11:39:00 +05:30 • committed by Christopher Friedt
commit 1c564e750b
7 changed files with 47 additions and 37 deletions
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14
subsys/bluetooth/controller/ll_sw/ull_conn.c
View file

@ -809,8 +809,10 @@ uint8_t ull_conn_default_phy_rx_get(void)
#endif /* CONFIG_BT_CTLR_PHY */
#if defined(CONFIG_BT_CTLR_CHECK_SAME_PEER_CONN)
bool ull_conn_peer_connected(uint8_t own_addr_type, uint8_t *own_addr,
uint8_t peer_addr_type, uint8_t *peer_addr)
bool ull_conn_peer_connected(uint8_t const own_id_addr_type,
uint8_t const *const own_id_addr,
uint8_t const peer_id_addr_type,
uint8_t const *const peer_id_addr)
{
uint16_t handle;
@ -818,10 +820,10 @@ bool ull_conn_peer_connected(uint8_t own_addr_type, uint8_t *own_addr,
struct ll_conn *conn = ll_connected_get(handle);
if (conn &&
conn->peer_addr_type == peer_addr_type &&
!memcmp(conn->peer_addr, peer_addr, BDADDR_SIZE) &&
conn->own_addr_type == own_addr_type &&
!memcmp(conn->own_addr, own_addr, BDADDR_SIZE)) {
conn->peer_id_addr_type == peer_id_addr_type &&
!memcmp(conn->peer_id_addr, peer_id_addr, BDADDR_SIZE) &&
conn->own_id_addr_type == own_id_addr_type &&
!memcmp(conn->own_id_addr, own_id_addr, BDADDR_SIZE)) {
return true;
}
}