diff options
| author | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2026-02-11 15:18:03 -0500 |
|---|---|---|
| committer | Sasha Levin <sashal@kernel.org> | 2026-03-04 07:20:47 -0500 |
| commit | 69dd2e85f8e831aca210d8b0c12aa6cdbc91051b (patch) | |
| tree | 9c147d4c7cf7a9a56880809b6ea7e891b14b0972 /net | |
| parent | 49065204b95b8b1546deac4e547c2577c33bb19a (diff) | |
Bluetooth: L2CAP: Fix response to L2CAP_ECRED_CONN_REQ
[ Upstream commit 05761c2c2b5bfec85c47f60c903c461e9b56cf87 ]
Similar to 03dba9cea72f ("Bluetooth: L2CAP: Fix not responding with
L2CAP_CR_LE_ENCRYPTION") the result code L2CAP_CR_LE_ENCRYPTION shall
be used when BT_SECURITY_MEDIUM is set since that means security mode 2
which mean it doesn't require authentication which results in
qualification test L2CAP/ECFC/BV-32-C failing.
Link: https://github.com/bluez/bluez/issues/1871
Fixes: 15f02b910562 ("Bluetooth: L2CAP: Add initial code for Enhanced Credit Based Mode")
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'net')
| -rw-r--r-- | net/bluetooth/l2cap_core.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index 0b236e977d70..a5038160675e 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -5096,7 +5096,8 @@ static inline int l2cap_ecred_conn_req(struct l2cap_conn *conn, if (!smp_sufficient_security(conn->hcon, pchan->sec_level, SMP_ALLOW_STK)) { - result = L2CAP_CR_LE_AUTHENTICATION; + result = pchan->sec_level == BT_SECURITY_MEDIUM ? + L2CAP_CR_LE_ENCRYPTION : L2CAP_CR_LE_AUTHENTICATION; goto unlock; } |