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 07:21:00 -0500 |
| commit | 1a138921ce56c705a3f94acbbb148bdb4f921879 (patch) | |
| tree | 2f72bde1a7f29c5ca7e2f5b574ca26f35acccccf /net | |
| parent | 1d93a369b5aa8ffc8b48239bcba9e222b6a14ad7 (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 8167c13d94d2..574f606b5f6c 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -5059,7 +5059,8 @@ 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; } |