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Bluetooth: Allow 3D profile to use security mode 4 level 0

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The PSM 0x0021 is dedicated to the 3D profile and has permission to
use security mode 4 level 0 for L2CAP connectionless unicast data
transfers.

When establishing a L2CAP connectionless channel on PSM 0x0021, it
will no longer force Secure Simple Pairing.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This commit is contained in:
Marcel Holtmann
2013-10-12 07:19:32 -07:00
committed by Johan Hedberg
parent 6a974b50a1
commit 3124b84309
3 changed files with 15 additions and 0 deletions
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1
include/net/bluetooth/l2cap.h
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@@ -237,6 +237,7 @@ struct l2cap_conn_rsp {
/* protocol/service multiplexer (PSM) */
#define L2CAP_PSM_SDP 0x0001
#define L2CAP_PSM_RFCOMM 0x0003
#define L2CAP_PSM_3DSP 0x0021
/* channel indentifier */
#define L2CAP_CID_SIGNALING 0x0001