diff options
| author | Vinicius Costa Gomes | 2011-08-20 02:06:55 +0200 |
|---|---|---|
| committer | Gustavo F. Padovan | 2011-09-21 17:58:11 +0200 |
| commit | 160dc6ac1256ed15a507bec9a2ff1f6d24a5a3ff (patch) | |
| tree | d5000a274444f1c1f6db3962e005edae197e16eb /net/bluetooth/l2cap_core.c | |
| parent | Bluetooth: Add support for pairing via mgmt over LE (diff) | |
| download | kernel-qcow2-linux-160dc6ac1256ed15a507bec9a2ff1f6d24a5a3ff.tar.gz kernel-qcow2-linux-160dc6ac1256ed15a507bec9a2ff1f6d24a5a3ff.tar.xz kernel-qcow2-linux-160dc6ac1256ed15a507bec9a2ff1f6d24a5a3ff.zip | |
Bluetooth: Add support for running SMP without a socket
When doing the pairing procedure we won't have an associated
socket, but we still have to do the SMP negotiation. This
adds support for encrypting the link and exchanging keys.
Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@openbossa.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Diffstat (limited to 'net/bluetooth/l2cap_core.c')
| -rw-r--r-- | net/bluetooth/l2cap_core.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index 8136752d824b..e699837c3b8c 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -907,6 +907,9 @@ static void l2cap_conn_ready(struct l2cap_conn *conn) if (!conn->hcon->out && conn->hcon->type == LE_LINK) l2cap_le_conn_ready(conn); + if (conn->hcon->out && conn->hcon->type == LE_LINK) + smp_conn_security(conn, conn->hcon->pending_sec_level); + read_lock(&conn->chan_lock); list_for_each_entry(chan, &conn->chan_l, list) { @@ -4095,6 +4098,11 @@ static int l2cap_security_cfm(struct hci_conn *hcon, u8 status, u8 encrypt) BT_DBG("conn %p", conn); + if (hcon->type == LE_LINK) { + smp_distribute_keys(conn, 0); + del_timer(&conn->security_timer); + } + read_lock(&conn->chan_lock); list_for_each_entry(chan, &conn->chan_l, list) { @@ -4107,9 +4115,7 @@ static int l2cap_security_cfm(struct hci_conn *hcon, u8 status, u8 encrypt) if (chan->scid == L2CAP_CID_LE_DATA) { if (!status && encrypt) { chan->sec_level = hcon->sec_level; - del_timer(&conn->security_timer); l2cap_chan_ready(sk); - smp_distribute_keys(conn, 0); } bh_unlock_sock(sk); |