936         else if (p_dev_rec->sm4 & BTM_SM4_CONN_PEND)  in BTM_PINCodeReply()
1080 …BTM_TRACE_EVENT ("BTM_SecBond: Remote sm4: 0x%x  HCI Handle: 0x%04x", p_dev_rec->sm4, p_dev_rec->h…  in btm_sec_bond_by_transport()
1099     BTM_TRACE_DEBUG ("sec mode: %d sm4:x%x", btm_cb.security_mode, p_dev_rec->sm4);  in btm_sec_bond_by_transport()
1101         || (p_dev_rec->sm4 == BTM_SM4_KNOWN))  in btm_sec_bond_by_transport()
1109          BTM_SEC_IS_SM4_UNKNOWN(p_dev_rec->sm4))  in btm_sec_bond_by_transport()
1112         if ((p_dev_rec->sm4 & BTM_SM4_CONN_PEND) == 0)  in btm_sec_bond_by_transport()
1126             btm_pair_state_descr (btm_cb.pairing_state), p_dev_rec->sm4, p_dev_rec->sec_state);  in btm_sec_bond_by_transport()
2074             p_dev_rec->sm4 |= BTM_SM4_UPGRADE;  in btm_sec_check_upgrade()
2246 …            psm, btm_pair_state_descr(btm_cb.pairing_state), btm_cb.security_mode, p_dev_rec->sm4);  in btm_sec_l2cap_access_req()
2253             (BTM_SM4_KNOWN == p_dev_rec->sm4) || (BTM_SEC_IS_SM4(p_dev_rec->sm4) &&  in btm_sec_l2cap_access_req()
2312         if (BTM_SEC_IS_SM4(p_dev_rec->sm4))  in btm_sec_l2cap_access_req()
2327         else if (!(BTM_SM4_KNOWN & p_dev_rec->sm4))  in btm_sec_l2cap_access_req()
2333             p_dev_rec->sm4 |= BTM_SM4_REQ_PEND;  in btm_sec_l2cap_access_req()
2339                       p_dev_rec->sm4, p_dev_rec->sec_flags, security_required, chk_acp_auth_done);  in btm_sec_l2cap_access_req()
2363         BTM_TRACE_DEBUG ("no next_serv sm4:0x%x, chk:%d", p_dev_rec->sm4, chk_acp_auth_done);  in btm_sec_l2cap_access_req()
2364         if (!BTM_SEC_IS_SM4(p_dev_rec->sm4))  in btm_sec_l2cap_access_req()
2385          !BTM_SEC_IS_SM4(p_dev_rec->sm4)) && (psm >= 0x1001))  in btm_sec_l2cap_access_req()
2433     if (BTM_SEC_IS_SM4(p_dev_rec->sm4))  in btm_sec_l2cap_access_req()
2441                 p_dev_rec->sm4 |= BTM_SM4_UPGRADE;  in btm_sec_l2cap_access_req()
2541             (BTM_SM4_KNOWN == p_dev_rec->sm4) || (BTM_SEC_IS_SM4(p_dev_rec->sm4) &&  in btm_sec_mx_access_request()
2647         if (BTM_SEC_IS_SM4(p_dev_rec->sm4))  in btm_sec_mx_access_request()
2655                     p_dev_rec->sm4 |= BTM_SM4_UPGRADE;  in btm_sec_mx_access_request()
2770             p_dev_rec->sm4 |= BTM_SM4_CONN_PEND;  in btm_sec_conn_req()
3176 …M_TRACE_EVENT ("%s() continue bonding sm4: 0x%04x, status:0x%x", __func__, p_dev_rec->sm4, status);  in btm_sec_rmt_name_request_complete()
3194             if (BTM_SEC_IS_SM4_UNKNOWN(p_dev_rec->sm4))  in btm_sec_rmt_name_request_complete()
3201                     p_dev_rec->sm4 |= BTM_SM4_KNOWN;  in btm_sec_rmt_name_request_complete()
3205                 p_dev_rec->sm4, BTM_SEC_IS_SM4_LEGACY(p_dev_rec->sm4),  in btm_sec_rmt_name_request_complete()
3206                 BTM_SEC_IS_SM4(p_dev_rec->sm4),BTM_SEC_IS_SM4_UNKNOWN(p_dev_rec->sm4));  in btm_sec_rmt_name_request_complete()
3211             if ((p_dev_rec->sm4 != BTM_SM4_KNOWN) || !btm_sec_check_prefetch_pin(p_dev_rec))  in btm_sec_rmt_name_request_complete()
3282     if (p_dev_rec->sm4 & BTM_SM4_REQ_PEND)  in btm_sec_rmt_name_request_complete()
3318 …BTM_TRACE_EVENT ("btm_sec_rmt_host_support_feat_evt  sm4: 0x%x  p[0]: 0x%x", p_dev_rec->sm4, p[0]);  in btm_sec_rmt_host_support_feat_evt()
3320     if (BTM_SEC_IS_SM4_UNKNOWN(p_dev_rec->sm4))  in btm_sec_rmt_host_support_feat_evt()
3322         p_dev_rec->sm4 = BTM_SM4_KNOWN;  in btm_sec_rmt_host_support_feat_evt()
3326             p_dev_rec->sm4 = BTM_SM4_TRUE;  in btm_sec_rmt_host_support_feat_evt()
3328 …ENT ("btm_sec_rmt_host_support_feat_evt sm4: 0x%x features[0]: 0x%x", p_dev_rec->sm4, features[0]);  in btm_sec_rmt_host_support_feat_evt()
3376     p_dev_rec->sm4 |= BTM_SM4_TRUE;  in btm_io_capabilities_req()
3496     if (p_dev_rec->sm4 & BTM_SM4_UPGRADE)  in btm_io_capabilities_req()
3498         p_dev_rec->sm4 &= ~BTM_SM4_UPGRADE;  in btm_io_capabilities_req()
4033     old_sm4 = p_dev_rec->sm4;  in btm_sec_auth_complete()
4034     p_dev_rec->sm4 &= ~BTM_SM4_RETRY;  in btm_sec_auth_complete()
4126                 p_dev_rec->sm4 |= BTM_SM4_RETRY;  in btm_sec_auth_complete()
4127 …  BTM_TRACE_DEBUG ("Collision retry sm4:x%x sec_flags:0x%x", p_dev_rec->sm4, p_dev_rec->sec_flags);  in btm_sec_auth_complete()
4131             else if (HCI_ERR_KEY_MISSING == status && BTM_SEC_IS_SM4(p_dev_rec->sm4))  in btm_sec_auth_complete()
4134                 p_dev_rec->sm4 |= BTM_SM4_RETRY;  in btm_sec_auth_complete()
4136 …BTM_TRACE_DEBUG ("Retry for missing key sm4:x%x sec_flags:0x%x", p_dev_rec->sm4, p_dev_rec->sec_fl…  in btm_sec_auth_complete()
4143             if (p_dev_rec->sm4 & BTM_SM4_RETRY)  in btm_sec_auth_complete()
4439         if (p_dev_rec->sm4 & BTM_SM4_CONN_PEND)  in btm_sec_connected()
4452                     p_dev_rec->sm4 &= ~BTM_SM4_CONN_PEND;  in btm_sec_connected()
4478             p_dev_rec->sm4 &= ~BTM_SM4_CONN_PEND;  in btm_sec_connected()
4500                 btm_cb.pairing_flags, p_dev_rec->sm4);  in btm_sec_connected()
4503             if (BTM_SEC_IS_SM4_UNKNOWN(p_dev_rec->sm4))  in btm_sec_connected()
4759     p_dev_rec->sm4 &= BTM_SM4_TRUE;  in btm_sec_disconnected()
5176     p_dev_rec->sm4 = BTM_SM4_KNOWN;  in btm_sec_pin_code_request()
6110         p_dev_rec->sm4 = BTM_SM4_TRUE;  in btm_sec_set_peer_sec_caps()
6116         p_dev_rec->sm4 = BTM_SM4_KNOWN;  in btm_sec_set_peer_sec_caps()
6121                   p_dev_rec->sm4, p_dev_rec->remote_supports_secure_connections);  in btm_sec_set_peer_sec_caps()