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fix(bt): Fix bug with address resolution enabling during non-connected activities

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This commit is contained in:
zhanghaipeng 2023-07-23 15:18:38 +08:00
parent 70951831c0
commit 9a9ce20e41
4 changed files with 44 additions and 19 deletions
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19
components/bt/host/bluedroid/stack/btm/btm_ble_gap.c
View File

@ -869,15 +869,6 @@ BOOLEAN BTM_BleConfigPrivacy(BOOLEAN privacy_mode, tBTM_SET_LOCAL_PRIVACY_CBACK
return FALSE;
}
if (p_cb->inq_var.state != BTM_BLE_IDLE) {
BTM_TRACE_ERROR("Advertising or scaning now, can't set privacy ");
if (random_cb && random_cb->set_local_privacy_cback){
(*random_cb->set_local_privacy_cback)(BTM_SET_PRIVACY_FAIL);
random_cb->set_local_privacy_cback = NULL;
}
return FALSE;
}
#if (defined(GAP_INCLUDED) && GAP_INCLUDED == TRUE && GATTS_INCLUDED == TRUE)
uint8_t addr_resolution = 0;
#endif /* defined(GAP_INCLUDED) && GAP_INCLUDED == TRUE && GATTS_INCLUDED == TRUE */
@ -886,22 +877,12 @@ BOOLEAN BTM_BleConfigPrivacy(BOOLEAN privacy_mode, tBTM_SET_LOCAL_PRIVACY_CBACK
memset(p_cb->addr_mgnt_cb.resolvale_addr, 0, BD_ADDR_LEN);
p_cb->addr_mgnt_cb.own_addr_type = BLE_ADDR_PUBLIC;
p_cb->privacy_mode = BTM_PRIVACY_NONE;
if (random_cb && random_cb->set_local_privacy_cback){
(*random_cb->set_local_privacy_cback)(BTM_SET_PRIVACY_SUCCESS);
random_cb->set_local_privacy_cback = NULL;
}
// Disable RPA function
btsnd_hcic_ble_set_addr_resolution_enable(FALSE);
} else { /* privacy is turned on*/
#if (CONTROLLER_RPA_LIST_ENABLE == FALSE)
/* always set host random address, used when privacy 1.1 or priavcy 1.2 is disabled */
btm_gen_resolvable_private_addr((void *)btm_gen_resolve_paddr_low);
#else
/* Controller generates RPA, Host don't need to set random address */
if (random_cb && random_cb->set_local_privacy_cback){
(*random_cb->set_local_privacy_cback)(BTM_SET_PRIVACY_SUCCESS);
random_cb->set_local_privacy_cback = NULL;
}
#endif
if (BTM_BleMaxMultiAdvInstanceCount() > 0) {

40
components/bt/host/bluedroid/stack/btm/btm_ble_privacy.c
View File

@ -377,6 +377,46 @@ void btm_ble_read_resolving_list_entry_complete(UINT8 *p, UINT16 evt_len)
btm_ble_refresh_peer_resolvable_private_addr(pseudo_bda, rra, rra_type);
}
}
/*******************************************************************************
**
** Function btm_ble_set_addr_resolution_enable_complete
**
** Description This function is called when the command to set address
** resolution enable completes.
**
** Parameters p: Pointer to the command complete event data.
** evt_len: Length of the event data.
**
** Returns void
**
*******************************************************************************/
void btm_ble_set_addr_resolution_enable_complete(UINT8 *p, UINT16 evt_len)
{
UINT8 status;
STREAM_TO_UINT8(status, p);
BTM_TRACE_DEBUG("%s status = %d", __func__, status);
tBTM_LE_RANDOM_CB *random_cb = &btm_cb.ble_ctr_cb.addr_mgnt_cb;
if (!(random_cb && random_cb->set_local_privacy_cback)) {
BTM_TRACE_ERROR("no set local privacy callback found");
return;
}
if (status == HCI_SUCCESS) {
random_cb->set_local_privacy_cback(BTM_SUCCESS);
return;
} else if (status == HCI_ERR_COMMAND_DISALLOWED) {
BTM_TRACE_ERROR("a non-connected activity is ongoing, such as advertising and scanning");
} else {
BTM_TRACE_ERROR("set local privacy failed");
}
random_cb->set_local_privacy_cback(BTM_ILLEGAL_VALUE);
}
/*******************************************************************************
VSC that implement controller based privacy
********************************************************************************/

1
components/bt/host/bluedroid/stack/btm/include/btm_ble_int.h
View File

@ -482,6 +482,7 @@ BOOLEAN btm_random_pseudo_to_identity_addr(BD_ADDR random_pseudo, UINT8 *p_stati
void btm_ble_refresh_peer_resolvable_private_addr(BD_ADDR pseudo_bda, BD_ADDR rra, UINT8 rra_type);
void btm_ble_refresh_local_resolvable_private_addr(BD_ADDR pseudo_addr, BD_ADDR local_rpa);
void btm_ble_read_resolving_list_entry_complete(UINT8 *p, UINT16 evt_len) ;
void btm_ble_set_addr_resolution_enable_complete(UINT8 *p, UINT16 evt_len) ;
void btm_ble_remove_resolving_list_entry_complete(UINT8 *p, UINT16 evt_len);
void btm_ble_add_resolving_list_entry_complete(UINT8 *p, UINT16 evt_len);
void btm_ble_clear_resolving_list_complete(UINT8 *p, UINT16 evt_len);

3
components/bt/host/bluedroid/stack/btu/btu_hcif.c
View File

@ -1084,7 +1084,10 @@ static void btu_hcif_hdl_command_complete (UINT16 opcode, UINT8 *p, UINT16 evt_l
break;
case HCI_BLE_READ_RESOLVABLE_ADDR_LOCAL:
break;
case HCI_BLE_SET_ADDR_RESOLUTION_ENABLE:
btm_ble_set_addr_resolution_enable_complete(p, evt_len);
break;
case HCI_BLE_SET_RAND_PRIV_ADDR_TIMOUT:
break;
#if (BLE_50_FEATURE_SUPPORT == TRUE)