diff options
| -rw-r--r-- | net/bluetooth/l2cap_core.c | 24 | ||||
| -rw-r--r-- | net/bluetooth/l2cap_sock.c | 10 |
2 files changed, 22 insertions, 12 deletions
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index ab976a1c6466..cc51cb860c40 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -677,7 +677,8 @@ void l2cap_chan_close(struct l2cap_chan *chan, int reason) static inline u8 l2cap_get_auth_type(struct l2cap_chan *chan) { - if (chan->chan_type == L2CAP_CHAN_RAW) { + switch (chan->chan_type) { + case L2CAP_CHAN_RAW: switch (chan->sec_level) { case BT_SECURITY_HIGH: return HCI_AT_DEDICATED_BONDING_MITM; @@ -686,15 +687,19 @@ static inline u8 l2cap_get_auth_type(struct l2cap_chan *chan) default: return HCI_AT_NO_BONDING; } - } else if (chan->psm == __constant_cpu_to_le16(L2CAP_PSM_SDP)) { - if (chan->sec_level == BT_SECURITY_LOW) - chan->sec_level = BT_SECURITY_SDP; + break; + case L2CAP_CHAN_CONN_ORIENTED: + if (chan->psm == __constant_cpu_to_le16(L2CAP_PSM_SDP)) { + if (chan->sec_level == BT_SECURITY_LOW) + chan->sec_level = BT_SECURITY_SDP; - if (chan->sec_level == BT_SECURITY_HIGH) - return HCI_AT_NO_BONDING_MITM; - else - return HCI_AT_NO_BONDING; - } else { + if (chan->sec_level == BT_SECURITY_HIGH) + return HCI_AT_NO_BONDING_MITM; + else + return HCI_AT_NO_BONDING; + } + /* fall through */ + default: switch (chan->sec_level) { case BT_SECURITY_HIGH: return HCI_AT_GENERAL_BONDING_MITM; @@ -703,6 +708,7 @@ static inline u8 l2cap_get_auth_type(struct l2cap_chan *chan) default: return HCI_AT_NO_BONDING; } + break; } } diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c index 69e42db8a707..bee98ebfae4d 100644 --- a/net/bluetooth/l2cap_sock.c +++ b/net/bluetooth/l2cap_sock.c @@ -100,9 +100,13 @@ static int l2cap_sock_bind(struct socket *sock, struct sockaddr *addr, int alen) if (err < 0) goto done; - if (__le16_to_cpu(la.l2_psm) == L2CAP_PSM_SDP || - __le16_to_cpu(la.l2_psm) == L2CAP_PSM_RFCOMM) - chan->sec_level = BT_SECURITY_SDP; + switch (chan->chan_type) { + case L2CAP_CHAN_CONN_ORIENTED: + if (__le16_to_cpu(la.l2_psm) == L2CAP_PSM_SDP || + __le16_to_cpu(la.l2_psm) == L2CAP_PSM_RFCOMM) + chan->sec_level = BT_SECURITY_SDP; + break; + } bacpy(&bt_sk(sk)->src, &la.l2_bdaddr); |