diff options
Diffstat (limited to 'net/bluetooth/l2cap.c')
| -rw-r--r-- | net/bluetooth/l2cap.c | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/net/bluetooth/l2cap.c b/net/bluetooth/l2cap.c index 3396d5bdef1c..a96d6de80d12 100644 --- a/net/bluetooth/l2cap.c +++ b/net/bluetooth/l2cap.c @@ -55,7 +55,7 @@ #define BT_DBG(D...) #endif -#define VERSION "2.10" +#define VERSION "2.11" static u32 l2cap_feat_mask = 0x0000; @@ -778,6 +778,7 @@ static int l2cap_do_connect(struct sock *sk) struct l2cap_conn *conn; struct hci_conn *hcon; struct hci_dev *hdev; + __u8 auth_type; int err = 0; BT_DBG("%s -> %s psm 0x%2.2x", batostr(src), batostr(dst), l2cap_pi(sk)->psm); @@ -789,7 +790,21 @@ static int l2cap_do_connect(struct sock *sk) err = -ENOMEM; - hcon = hci_connect(hdev, ACL_LINK, dst); + if (l2cap_pi(sk)->link_mode & L2CAP_LM_AUTH || + l2cap_pi(sk)->link_mode & L2CAP_LM_ENCRYPT || + l2cap_pi(sk)->link_mode & L2CAP_LM_SECURE) { + if (l2cap_pi(sk)->psm == cpu_to_le16(0x0001)) + auth_type = HCI_AT_NO_BONDING_MITM; + else + auth_type = HCI_AT_GENERAL_BONDING_MITM; + } else { + if (l2cap_pi(sk)->psm == cpu_to_le16(0x0001)) + auth_type = HCI_AT_NO_BONDING; + else + auth_type = HCI_AT_GENERAL_BONDING; + } + + hcon = hci_connect(hdev, ACL_LINK, dst, auth_type); if (!hcon) goto done; |