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Diffstat (limited to 'net/bluetooth/mgmt.c')
-rw-r--r--net/bluetooth/mgmt.c57
1 files changed, 36 insertions, 21 deletions
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index 190668367e42..b8554d429d88 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -44,7 +44,7 @@ static const u16 mgmt_commands[] = {
MGMT_OP_SET_DISCOVERABLE,
MGMT_OP_SET_CONNECTABLE,
MGMT_OP_SET_FAST_CONNECTABLE,
- MGMT_OP_SET_PAIRABLE,
+ MGMT_OP_SET_BONDABLE,
MGMT_OP_SET_LINK_SECURITY,
MGMT_OP_SET_SSP,
MGMT_OP_SET_HS,
@@ -553,7 +553,7 @@ static u32 get_supported_settings(struct hci_dev *hdev)
u32 settings = 0;
settings |= MGMT_SETTING_POWERED;
- settings |= MGMT_SETTING_PAIRABLE;
+ settings |= MGMT_SETTING_BONDABLE;
settings |= MGMT_SETTING_DEBUG_KEYS;
settings |= MGMT_SETTING_CONNECTABLE;
settings |= MGMT_SETTING_DISCOVERABLE;
@@ -603,8 +603,8 @@ static u32 get_current_settings(struct hci_dev *hdev)
if (test_bit(HCI_DISCOVERABLE, &hdev->dev_flags))
settings |= MGMT_SETTING_DISCOVERABLE;
- if (test_bit(HCI_PAIRABLE, &hdev->dev_flags))
- settings |= MGMT_SETTING_PAIRABLE;
+ if (test_bit(HCI_BONDABLE, &hdev->dev_flags))
+ settings |= MGMT_SETTING_BONDABLE;
if (test_bit(HCI_BREDR_ENABLED, &hdev->dev_flags))
settings |= MGMT_SETTING_BREDR;
@@ -1086,8 +1086,8 @@ static void enable_advertising(struct hci_request *req)
return;
memset(&cp, 0, sizeof(cp));
- cp.min_interval = cpu_to_le16(0x0800);
- cp.max_interval = cpu_to_le16(0x0800);
+ cp.min_interval = cpu_to_le16(hdev->le_adv_min_interval);
+ cp.max_interval = cpu_to_le16(hdev->le_adv_max_interval);
cp.type = connectable ? LE_ADV_IND : LE_ADV_NONCONN_IND;
cp.own_address_type = own_addr_type;
cp.channel_map = hdev->le_adv_channel_map;
@@ -1152,7 +1152,7 @@ static void mgmt_init_hdev(struct sock *sk, struct hci_dev *hdev)
* for mgmt we require user-space to explicitly enable
* it
*/
- clear_bit(HCI_PAIRABLE, &hdev->dev_flags);
+ clear_bit(HCI_BONDABLE, &hdev->dev_flags);
}
static int read_controller_info(struct sock *sk, struct hci_dev *hdev,
@@ -1881,7 +1881,18 @@ static int set_connectable(struct sock *sk, struct hci_dev *hdev, void *data,
if (cp->val) {
scan = SCAN_PAGE;
} else {
- scan = 0;
+ /* If we don't have any whitelist entries just
+ * disable all scanning. If there are entries
+ * and we had both page and inquiry scanning
+ * enabled then fall back to only page scanning.
+ * Otherwise no changes are needed.
+ */
+ if (list_empty(&hdev->whitelist))
+ scan = SCAN_DISABLED;
+ else if (test_bit(HCI_ISCAN, &hdev->flags))
+ scan = SCAN_PAGE;
+ else
+ goto no_scan_update;
if (test_bit(HCI_ISCAN, &hdev->flags) &&
hdev->discov_timeout > 0)
@@ -1891,6 +1902,7 @@ static int set_connectable(struct sock *sk, struct hci_dev *hdev, void *data,
hci_req_add(&req, HCI_OP_WRITE_SCAN_ENABLE, 1, &scan);
}
+no_scan_update:
/* If we're going from non-connectable to connectable or
* vice-versa when fast connectable is enabled ensure that fast
* connectable gets disabled. write_fast_connectable won't do
@@ -1918,7 +1930,7 @@ failed:
return err;
}
-static int set_pairable(struct sock *sk, struct hci_dev *hdev, void *data,
+static int set_bondable(struct sock *sk, struct hci_dev *hdev, void *data,
u16 len)
{
struct mgmt_mode *cp = data;
@@ -1928,17 +1940,17 @@ static int set_pairable(struct sock *sk, struct hci_dev *hdev, void *data,
BT_DBG("request for %s", hdev->name);
if (cp->val != 0x00 && cp->val != 0x01)
- return cmd_status(sk, hdev->id, MGMT_OP_SET_PAIRABLE,
+ return cmd_status(sk, hdev->id, MGMT_OP_SET_BONDABLE,
MGMT_STATUS_INVALID_PARAMS);
hci_dev_lock(hdev);
if (cp->val)
- changed = !test_and_set_bit(HCI_PAIRABLE, &hdev->dev_flags);
+ changed = !test_and_set_bit(HCI_BONDABLE, &hdev->dev_flags);
else
- changed = test_and_clear_bit(HCI_PAIRABLE, &hdev->dev_flags);
+ changed = test_and_clear_bit(HCI_BONDABLE, &hdev->dev_flags);
- err = send_settings_rsp(sk, MGMT_OP_SET_PAIRABLE, hdev);
+ err = send_settings_rsp(sk, MGMT_OP_SET_BONDABLE, hdev);
if (err < 0)
goto unlock;
@@ -2264,7 +2276,7 @@ static int set_le(struct sock *sk, struct hci_dev *hdev, void *data, u16 len)
if (val) {
hci_cp.le = val;
- hci_cp.simul = lmp_le_br_capable(hdev);
+ hci_cp.simul = 0x00;
} else {
if (test_bit(HCI_LE_ADV, &hdev->dev_flags))
disable_advertising(&req);
@@ -3201,7 +3213,7 @@ static int pair_device(struct sock *sk, struct hci_dev *hdev, void *data,
conn->io_capability = cp->io_cap;
cmd->user_data = conn;
- if (conn->state == BT_CONNECTED &&
+ if ((conn->state == BT_CONNECTED || conn->state == BT_CONFIG) &&
hci_conn_security(conn, sec_level, auth_type, true))
pairing_complete(cmd, 0);
@@ -5271,7 +5283,7 @@ static int add_device(struct sock *sk, struct hci_dev *hdev,
MGMT_STATUS_INVALID_PARAMS,
&cp->addr, sizeof(cp->addr));
- if (cp->action != 0x00 && cp->action != 0x01)
+ if (cp->action != 0x00 && cp->action != 0x01 && cp->action != 0x02)
return cmd_complete(sk, hdev->id, MGMT_OP_ADD_DEVICE,
MGMT_STATUS_INVALID_PARAMS,
&cp->addr, sizeof(cp->addr));
@@ -5281,7 +5293,7 @@ static int add_device(struct sock *sk, struct hci_dev *hdev,
if (cp->addr.type == BDADDR_BREDR) {
bool update_scan;
- /* Only "connect" action supported for now */
+ /* Only incoming connections action is supported for now */
if (cp->action != 0x01) {
err = cmd_complete(sk, hdev->id, MGMT_OP_ADD_DEVICE,
MGMT_STATUS_INVALID_PARAMS,
@@ -5307,8 +5319,10 @@ static int add_device(struct sock *sk, struct hci_dev *hdev,
else
addr_type = ADDR_LE_DEV_RANDOM;
- if (cp->action)
+ if (cp->action == 0x02)
auto_conn = HCI_AUTO_CONN_ALWAYS;
+ else if (cp->action == 0x01)
+ auto_conn = HCI_AUTO_CONN_DIRECT;
else
auto_conn = HCI_AUTO_CONN_REPORT;
@@ -5665,7 +5679,7 @@ static const struct mgmt_handler {
{ set_discoverable, false, MGMT_SET_DISCOVERABLE_SIZE },
{ set_connectable, false, MGMT_SETTING_SIZE },
{ set_fast_connectable, false, MGMT_SETTING_SIZE },
- { set_pairable, false, MGMT_SETTING_SIZE },
+ { set_bondable, false, MGMT_SETTING_SIZE },
{ set_link_security, false, MGMT_SETTING_SIZE },
{ set_ssp, false, MGMT_SETTING_SIZE },
{ set_hs, false, MGMT_SETTING_SIZE },
@@ -5870,6 +5884,7 @@ static void restart_le_actions(struct hci_dev *hdev)
list_del_init(&p->action);
switch (p->auto_connect) {
+ case HCI_AUTO_CONN_DIRECT:
case HCI_AUTO_CONN_ALWAYS:
list_add(&p->action, &hdev->pend_le_conns);
break;
@@ -5922,8 +5937,8 @@ static int powered_update_hci(struct hci_dev *hdev)
lmp_bredr_capable(hdev)) {
struct hci_cp_write_le_host_supported cp;
- cp.le = 1;
- cp.simul = lmp_le_br_capable(hdev);
+ cp.le = 0x01;
+ cp.simul = 0x00;
/* Check first if we already have the right
* host state (host features set)
generated by cgit v1.2.3 (git 2.0.4) at 2024-07-17 23:50:04 +0000