Lines Matching refs:sec_level
633 static __u8 seclevel_to_authreq(__u8 sec_level) in seclevel_to_authreq() argument
635 switch (sec_level) { in seclevel_to_authreq()
1104 else if (hcon->sec_level == BT_SECURITY_FIPS) in smp_notify_keys()
1294 authenticated = hcon->sec_level == BT_SECURITY_HIGH; in smp_distribute_keys()
1341 if (hcon->sec_level > BT_SECURITY_MEDIUM) in smp_distribute_keys()
1737 u8 key_size, auth, sec_level; in smp_cmd_pairing_req() local
1816 sec_level = BT_SECURITY_MEDIUM; in smp_cmd_pairing_req()
1818 sec_level = authreq_to_seclevel(auth); in smp_cmd_pairing_req()
1820 if (sec_level > conn->hcon->pending_sec_level) in smp_cmd_pairing_req()
1821 conn->hcon->pending_sec_level = sec_level; in smp_cmd_pairing_req()
2238 static bool smp_ltk_encrypt(struct l2cap_conn *conn, u8 sec_level) in smp_ltk_encrypt() argument
2247 if (smp_ltk_sec_level(key) < sec_level) in smp_ltk_encrypt()
2262 bool smp_sufficient_security(struct hci_conn *hcon, u8 sec_level, in smp_sufficient_security() argument
2265 if (sec_level == BT_SECURITY_LOW) in smp_sufficient_security()
2279 if (hcon->sec_level >= sec_level) in smp_sufficient_security()
2292 u8 sec_level, auth; in smp_cmd_security_req() local
2308 sec_level = BT_SECURITY_MEDIUM; in smp_cmd_security_req()
2310 sec_level = authreq_to_seclevel(auth); in smp_cmd_security_req()
2312 if (smp_sufficient_security(hcon, sec_level, SMP_USE_LTK)) { in smp_cmd_security_req()
2317 smp_ltk_encrypt(conn, hcon->sec_level); in smp_cmd_security_req()
2321 if (sec_level > hcon->pending_sec_level) in smp_cmd_security_req()
2322 hcon->pending_sec_level = sec_level; in smp_cmd_security_req()
2349 int smp_conn_security(struct hci_conn *hcon, __u8 sec_level) in smp_conn_security() argument
2358 sec_level); in smp_conn_security()
2367 if (smp_sufficient_security(hcon, sec_level, SMP_USE_LTK)) in smp_conn_security()
2370 if (sec_level > hcon->pending_sec_level) in smp_conn_security()
2371 hcon->pending_sec_level = sec_level; in smp_conn_security()
2397 authreq = seclevel_to_authreq(sec_level); in smp_conn_security()
2542 authenticated = (hcon->sec_level == BT_SECURITY_HIGH); in smp_cmd_initiator_ident()
2670 if (conn->hcon->sec_level > BT_SECURITY_MEDIUM) in smp_cmd_sign_info()