linux_dsm_epyc7002/net/bluetooth
Johan Hedberg 38606f1418 Bluetooth: Add passkey entry support for LE SC
The passkey entry mechanism involves either both sides requesting the
user for a passkey, or one side requesting the passkey while the other
one displays it. The behavior as far as SMP PDUs are concerned are
considerably different from numeric comparison and therefore requires
several new functions to handle it.

In essence passkey entry involves both sides gradually committing to
each bit of the passkey which involves 20 rounds of pairing confirm and
pairing random PDUS being sent in both directions.

This patch adds a new smp->passkey_round variable to track the current
round of the passkey commitment and reuses the variables already present
in struct hci_conn for the passkey and entered key count.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-12-03 16:51:19 +01:00
..
bnep Bluetooth: Introduce BT_BREDR and BT_LE config options 2014-11-02 10:01:53 +02:00
cmtp Bluetooth: Introduce BT_BREDR and BT_LE config options 2014-11-02 10:01:53 +02:00
hidp Bluetooth: hidp: replace kzalloc/copy_from_user by memdup_user 2014-11-15 01:30:16 +01:00
rfcomm Bluetooth: Fix sparse warnings in RFCOMM 2014-11-04 08:01:46 +01:00
6lowpan.c Bluetooth: Fix correct nesting for 6lowpan server channel 2014-11-13 09:11:37 +01:00
a2mp.c Bluetooth: Provide L2CAP ops callback for memcpy_fromiovec 2014-07-03 17:42:43 +02:00
a2mp.h Bluetooth: Move a2mp.h header file into net/bluetooth/ 2013-10-11 00:10:05 +02:00
af_bluetooth.c Bluetooth: Add BUILD_BUG_ON check for SKB control buffer size 2014-09-15 07:15:41 +03:00
amp.c Bluetooth: Fix sparse warning in amp.c 2014-11-11 00:07:29 +01:00
amp.h Bluetooth: Move amp.h header file into net/bluetooth/ 2013-10-11 00:10:03 +02:00
ecc.c Bluetooth: Add ECC library for LE Secure Connections 2014-12-03 16:51:16 +01:00
ecc.h Bluetooth: Add ECC library for LE Secure Connections 2014-12-03 16:51:16 +01:00
hci_conn.c Bluetooth: Fix check for direct advertising 2014-10-28 22:48:56 +01:00
hci_core.c Bluetooth: Fix BR/EDR Link Key type when derived through LE SC 2014-12-03 16:51:19 +01:00
hci_event.c Bluetooth: Rename hci_find_ltk_by_addr to hci_find_ltk 2014-12-03 16:51:16 +01:00
hci_sock.c Bluetooth: spelling fixes 2014-10-28 17:23:58 +01:00
hci_sysfs.c Bluetooth: Convert to use ATTRIBUTE_GROUPS macro 2014-02-13 09:51:34 +02:00
Kconfig Bluetooth: Add basic support for AES-CMAC 2014-12-03 16:51:16 +01:00
l2cap_core.c Bluetooth: Track both local and remote L2CAP fixed channel mask 2014-12-02 09:26:50 +01:00
l2cap_sock.c Bluetooth: Add debug logs to help track locking issues 2014-11-15 01:53:27 +01:00
lib.c Bluetooth: Convert bt_<level> logging functions to return void 2014-09-24 09:40:08 +02:00
Makefile Bluetooth: Add ECC library for LE Secure Connections 2014-12-03 16:51:16 +01:00
mgmt.c Bluetooth: Add mgmt_set_secure_conn support for any LE adapter 2014-12-03 16:51:15 +01:00
sco.c Bluetooth: never linger on process exit 2014-07-17 12:13:06 +02:00
smp.c Bluetooth: Add passkey entry support for LE SC 2014-12-03 16:51:19 +01:00
smp.h Bluetooth: Set the correct security level for SC LTKs 2014-12-03 16:51:15 +01:00