diff options
| -rw-r--r-- | include/net/bluetooth/hci_mon.h | 7 | ||||
| -rw-r--r-- | net/bluetooth/hci_sock.c | 25 |
2 files changed, 31 insertions, 1 deletions
diff --git a/include/net/bluetooth/hci_mon.h b/include/net/bluetooth/hci_mon.h index 37e4283d1d68..842bb754a078 100644 --- a/include/net/bluetooth/hci_mon.h +++ b/include/net/bluetooth/hci_mon.h @@ -41,6 +41,7 @@ struct hci_mon_hdr { #define HCI_MON_SCO_RX_PKT 7 #define HCI_MON_OPEN_INDEX 8 #define HCI_MON_CLOSE_INDEX 9 +#define HCI_MON_INDEX_INFO 10 struct hci_mon_new_index { __u8 type; @@ -50,4 +51,10 @@ struct hci_mon_new_index { } __packed; #define HCI_MON_NEW_INDEX_SIZE 16 +struct hci_mon_index_info { + bdaddr_t bdaddr; + __le16 manufacturer; +} __packed; +#define HCI_MON_INDEX_INFO_SIZE 8 + #endif /* __HCI_MON_H */ diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c index 64ebe84989d1..9bf30db89d89 100644 --- a/net/bluetooth/hci_sock.c +++ b/net/bluetooth/hci_sock.c @@ -303,6 +303,7 @@ static struct sk_buff *create_monitor_event(struct hci_dev *hdev, int event) { struct hci_mon_hdr *hdr; struct hci_mon_new_index *ni; + struct hci_mon_index_info *ii; struct sk_buff *skb; __le16 opcode; @@ -312,7 +313,7 @@ static struct sk_buff *create_monitor_event(struct hci_dev *hdev, int event) if (!skb) return NULL; - ni = (void *) skb_put(skb, HCI_MON_NEW_INDEX_SIZE); + ni = (void *)skb_put(skb, HCI_MON_NEW_INDEX_SIZE); ni->type = hdev->dev_type; ni->bus = hdev->bus; bacpy(&ni->bdaddr, &hdev->bdaddr); @@ -329,6 +330,18 @@ static struct sk_buff *create_monitor_event(struct hci_dev *hdev, int event) opcode = cpu_to_le16(HCI_MON_DEL_INDEX); break; + case HCI_DEV_UP: + skb = bt_skb_alloc(HCI_MON_INDEX_INFO_SIZE, GFP_ATOMIC); + if (!skb) + return NULL; + + ii = (void *)skb_put(skb, HCI_MON_INDEX_INFO_SIZE); + bacpy(&ii->bdaddr, &hdev->bdaddr); + ii->manufacturer = cpu_to_le16(hdev->manufacturer); + + opcode = cpu_to_le16(HCI_MON_INDEX_INFO); + break; + case HCI_DEV_OPEN: skb = bt_skb_alloc(0, GFP_ATOMIC); if (!skb) @@ -384,6 +397,16 @@ static void send_monitor_replay(struct sock *sk) if (sock_queue_rcv_skb(sk, skb)) kfree_skb(skb); + + if (!test_bit(HCI_UP, &hdev->flags)) + continue; + + skb = create_monitor_event(hdev, HCI_DEV_UP); + if (!skb) + continue; + + if (sock_queue_rcv_skb(sk, skb)) + kfree_skb(skb); } read_unlock(&hci_dev_list_lock); |