diff options
| author | Andre Guedes <andre.guedes@openbossa.org> | 2012-04-24 21:02:55 -0300 |
|---|---|---|
| committer | Gustavo Padovan <gustavo@padovan.org> | 2012-05-09 01:40:45 -0300 |
| commit | 8e9f98921c0718cda76bc53c2b51954657b60fa6 (patch) | |
| tree | 415c3e8a59f774e0b056c152b22b5b0ee63d0857 | |
| parent | b12f62cfd9f46ac70013ce661640174b489efd39 (diff) | |
| download | blackbird-op-linux-8e9f98921c0718cda76bc53c2b51954657b60fa6.tar.gz blackbird-op-linux-8e9f98921c0718cda76bc53c2b51954657b60fa6.zip | |
Bluetooth: Use address type info from user-space
In order to establish a LE connection we need the address type
information. User-space already pass this information to kernel
through struct sockaddr_l2.
This patch adds the dst_type parameter to l2cap_chan_connect so we
are able to pass the address type info from user-space down to
hci_conn layer.
Signed-off-by: Andre Guedes <andre.guedes@openbossa.org>
Acked-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| -rw-r--r-- | include/net/bluetooth/l2cap.h | 2 | ||||
| -rw-r--r-- | net/bluetooth/l2cap_core.c | 11 | ||||
| -rw-r--r-- | net/bluetooth/l2cap_sock.c | 2 |
3 files changed, 8 insertions, 7 deletions
diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h index bb4e3f66b43c..86bb83bc6a4f 100644 --- a/include/net/bluetooth/l2cap.h +++ b/include/net/bluetooth/l2cap.h @@ -922,7 +922,7 @@ struct l2cap_chan *l2cap_chan_create(void); void l2cap_chan_close(struct l2cap_chan *chan, int reason); void l2cap_chan_destroy(struct l2cap_chan *chan); int l2cap_chan_connect(struct l2cap_chan *chan, __le16 psm, u16 cid, - bdaddr_t *dst); + bdaddr_t *dst, u8 dst_type); int l2cap_chan_send(struct l2cap_chan *chan, struct msghdr *msg, size_t len, u32 priority); void l2cap_chan_busy(struct l2cap_chan *chan, int busy); diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index 61af06d35335..4b6d11c199b5 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -1394,7 +1394,8 @@ static struct l2cap_chan *l2cap_global_chan_by_psm(int state, __le16 psm, return c1; } -int l2cap_chan_connect(struct l2cap_chan *chan, __le16 psm, u16 cid, bdaddr_t *dst) +int l2cap_chan_connect(struct l2cap_chan *chan, __le16 psm, u16 cid, + bdaddr_t *dst, u8 dst_type) { struct sock *sk = chan->sk; bdaddr_t *src = &bt_sk(sk)->src; @@ -1404,8 +1405,8 @@ int l2cap_chan_connect(struct l2cap_chan *chan, __le16 psm, u16 cid, bdaddr_t *d __u8 auth_type; int err; - BT_DBG("%s -> %s psm 0x%2.2x", batostr(src), batostr(dst), - __le16_to_cpu(chan->psm)); + BT_DBG("%s -> %s (type %u) psm 0x%2.2x", batostr(src), batostr(dst), + dst_type, __le16_to_cpu(chan->psm)); hdev = hci_get_route(dst, src); if (!hdev) @@ -1479,10 +1480,10 @@ int l2cap_chan_connect(struct l2cap_chan *chan, __le16 psm, u16 cid, bdaddr_t *d auth_type = l2cap_get_auth_type(chan); if (chan->dcid == L2CAP_CID_LE_DATA) - hcon = hci_connect(hdev, LE_LINK, dst, BDADDR_LE_RANDOM, + hcon = hci_connect(hdev, LE_LINK, dst, dst_type, chan->sec_level, auth_type); else - hcon = hci_connect(hdev, ACL_LINK, dst, BDADDR_BREDR, + hcon = hci_connect(hdev, ACL_LINK, dst, dst_type, chan->sec_level, auth_type); if (IS_ERR(hcon)) { diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c index 8d8b50a29906..2b5e7e81c3c0 100644 --- a/net/bluetooth/l2cap_sock.c +++ b/net/bluetooth/l2cap_sock.c @@ -124,7 +124,7 @@ static int l2cap_sock_connect(struct socket *sock, struct sockaddr *addr, int al return -EINVAL; err = l2cap_chan_connect(chan, la.l2_psm, __le16_to_cpu(la.l2_cid), - &la.l2_bdaddr); + &la.l2_bdaddr, la.l2_bdaddr_type); if (err) return err; |
