Hi Tony, On Wed, Aug 19, 2015, tony wrote: > Can somebody please advise on how to force blueZ to initiate connection with > authentication requirement 1 (MITM required + No Bonding)? From the blueZ > code, I noticed it follows lead from the remote device. But couldn't find > anything obvious when initiating connection. IIRC you do this by setting HIGH or FIPS security level together with PSM 1 (SDP). l2cap_get_auth_type() in net/bluetooth/l2cap_core.c seems to indicate that is will give no bonding + MITM. Johan -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html