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Diffstat (limited to 'net/bluetooth/hci_event.c')
-rw-r--r--net/bluetooth/hci_event.c50
1 files changed, 29 insertions, 21 deletions
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c
index 8b0a2a6de419..aa152140c3e2 100644
--- a/net/bluetooth/hci_event.c
+++ b/net/bluetooth/hci_event.c
@@ -205,6 +205,8 @@ static void hci_cc_reset(struct hci_dev *hdev, struct sk_buff *skb)
hdev->le_scan_type = LE_SCAN_PASSIVE;
hdev->ssp_debug_mode = 0;
+
+ hci_bdaddr_list_clear(&hdev->le_white_list);
}
static void hci_cc_write_local_name(struct hci_dev *hdev, struct sk_buff *skb)
@@ -1045,7 +1047,7 @@ static void hci_cc_le_set_adv_enable(struct hci_dev *hdev, struct sk_buff *skb)
hci_dev_lock(hdev);
- /* If we're doing connection initation as peripheral. Set a
+ /* If we're doing connection initiation as peripheral. Set a
* timeout in case something goes wrong.
*/
if (*sent) {
@@ -1577,8 +1579,7 @@ static void hci_check_pending_name(struct hci_dev *hdev, struct hci_conn *conn,
struct inquiry_entry *e;
if (conn && !test_and_set_bit(HCI_CONN_MGMT_CONNECTED, &conn->flags))
- mgmt_device_connected(hdev, bdaddr, ACL_LINK, 0x00, 0, name,
- name_len, conn->dev_class);
+ mgmt_device_connected(hdev, conn, 0, name, name_len);
if (discov->state == DISCOVERY_STOPPED)
return;
@@ -2536,9 +2537,7 @@ static void hci_remote_features_evt(struct hci_dev *hdev,
cp.pscan_rep_mode = 0x02;
hci_send_cmd(hdev, HCI_OP_REMOTE_NAME_REQ, sizeof(cp), &cp);
} else if (!test_and_set_bit(HCI_CONN_MGMT_CONNECTED, &conn->flags))
- mgmt_device_connected(hdev, &conn->dst, conn->type,
- conn->dst_type, 0, NULL, 0,
- conn->dev_class);
+ mgmt_device_connected(hdev, conn, 0, NULL, 0);
if (!hci_outgoing_auth_needed(hdev, conn)) {
conn->state = BT_CONNECTED;
@@ -3434,9 +3433,7 @@ static void hci_remote_ext_features_evt(struct hci_dev *hdev,
cp.pscan_rep_mode = 0x02;
hci_send_cmd(hdev, HCI_OP_REMOTE_NAME_REQ, sizeof(cp), &cp);
} else if (!test_and_set_bit(HCI_CONN_MGMT_CONNECTED, &conn->flags))
- mgmt_device_connected(hdev, &conn->dst, conn->type,
- conn->dst_type, 0, NULL, 0,
- conn->dev_class);
+ mgmt_device_connected(hdev, conn, 0, NULL, 0);
if (!hci_outgoing_auth_needed(hdev, conn)) {
conn->state = BT_CONNECTED;
@@ -4214,8 +4211,7 @@ static void hci_le_conn_complete_evt(struct hci_dev *hdev, struct sk_buff *skb)
}
if (!test_and_set_bit(HCI_CONN_MGMT_CONNECTED, &conn->flags))
- mgmt_device_connected(hdev, &conn->dst, conn->type,
- conn->dst_type, 0, NULL, 0, NULL);
+ mgmt_device_connected(hdev, conn, 0, NULL, 0);
conn->sec_level = BT_SECURITY_LOW;
conn->handle = __le16_to_cpu(ev->handle);
@@ -4269,25 +4265,26 @@ static void hci_le_conn_update_complete_evt(struct hci_dev *hdev,
}
/* This function requires the caller holds hdev->lock */
-static void check_pending_le_conn(struct hci_dev *hdev, bdaddr_t *addr,
- u8 addr_type, u8 adv_type)
+static struct hci_conn *check_pending_le_conn(struct hci_dev *hdev,
+ bdaddr_t *addr,
+ u8 addr_type, u8 adv_type)
{
struct hci_conn *conn;
struct hci_conn_params *params;
/* If the event is not connectable don't proceed further */
if (adv_type != LE_ADV_IND && adv_type != LE_ADV_DIRECT_IND)
- return;
+ return NULL;
/* Ignore if the device is blocked */
if (hci_bdaddr_list_lookup(&hdev->blacklist, addr, addr_type))
- return;
+ return NULL;
/* Most controller will fail if we try to create new connections
* while we have an existing one in slave role.
*/
if (hdev->conn_hash.le_num_slave > 0)
- return;
+ return NULL;
/* If we're not connectable only connect devices that we have in
* our pend_le_conns list.
@@ -4295,7 +4292,7 @@ static void check_pending_le_conn(struct hci_dev *hdev, bdaddr_t *addr,
params = hci_pend_le_action_lookup(&hdev->pend_le_conns,
addr, addr_type);
if (!params)
- return;
+ return NULL;
switch (params->auto_connect) {
case HCI_AUTO_CONN_DIRECT:
@@ -4304,7 +4301,7 @@ static void check_pending_le_conn(struct hci_dev *hdev, bdaddr_t *addr,
* incoming connections from slave devices.
*/
if (adv_type != LE_ADV_DIRECT_IND)
- return;
+ return NULL;
break;
case HCI_AUTO_CONN_ALWAYS:
/* Devices advertising with ADV_IND or ADV_DIRECT_IND
@@ -4315,7 +4312,7 @@ static void check_pending_le_conn(struct hci_dev *hdev, bdaddr_t *addr,
*/
break;
default:
- return;
+ return NULL;
}
conn = hci_connect_le(hdev, addr, addr_type, BT_SECURITY_LOW,
@@ -4328,7 +4325,7 @@ static void check_pending_le_conn(struct hci_dev *hdev, bdaddr_t *addr,
* count consistent once the connection is established.
*/
params->conn = hci_conn_get(conn);
- return;
+ return conn;
}
switch (PTR_ERR(conn)) {
@@ -4341,7 +4338,10 @@ static void check_pending_le_conn(struct hci_dev *hdev, bdaddr_t *addr,
break;
default:
BT_DBG("Failed to connect: err %ld", PTR_ERR(conn));
+ return NULL;
}
+
+ return NULL;
}
static void process_adv_report(struct hci_dev *hdev, u8 type, bdaddr_t *bdaddr,
@@ -4349,6 +4349,7 @@ static void process_adv_report(struct hci_dev *hdev, u8 type, bdaddr_t *bdaddr,
{
struct discovery_state *d = &hdev->discovery;
struct smp_irk *irk;
+ struct hci_conn *conn;
bool match;
u32 flags;
@@ -4360,7 +4361,14 @@ static void process_adv_report(struct hci_dev *hdev, u8 type, bdaddr_t *bdaddr,
}
/* Check if we have been requested to connect to this device */
- check_pending_le_conn(hdev, bdaddr, bdaddr_type, type);
+ conn = check_pending_le_conn(hdev, bdaddr, bdaddr_type, type);
+ if (conn && type == LE_ADV_IND) {
+ /* Store report for later inclusion by
+ * mgmt_device_connected
+ */
+ memcpy(conn->le_adv_data, data, len);
+ conn->le_adv_data_len = len;
+ }
/* Passive scanning shouldn't trigger any device found events,
* except for devices marked as CONN_REPORT for which we do send
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-13 07:21:51 +0000