51 typedef BT_HDR * (*tSMP_CMD_ACT)(UINT8 cmd_code, tSMP_CB *p_cb);
53 static BT_HDR * smp_build_pairing_cmd(UINT8 cmd_code, tSMP_CB *p_cb);
54 static BT_HDR * smp_build_confirm_cmd(UINT8 cmd_code, tSMP_CB *p_cb);
55 static BT_HDR * smp_build_rand_cmd(UINT8 cmd_code, tSMP_CB *p_cb);
56 static BT_HDR * smp_build_pairing_fail(UINT8 cmd_code, tSMP_CB *p_cb);
57 static BT_HDR * smp_build_identity_info_cmd(UINT8 cmd_code, tSMP_CB *p_cb);
58 static BT_HDR * smp_build_encrypt_info_cmd(UINT8 cmd_code, tSMP_CB *p_cb);
59 static BT_HDR * smp_build_security_request(UINT8 cmd_code, tSMP_CB *p_cb);
60 static BT_HDR * smp_build_signing_info_cmd(UINT8 cmd_code, tSMP_CB *p_cb);
61 static BT_HDR * smp_build_master_id_cmd(UINT8 cmd_code, tSMP_CB *p_cb);
62 static BT_HDR * smp_build_id_addr_cmd(UINT8 cmd_code, tSMP_CB *p_cb);
111 BOOLEAN smp_send_cmd(UINT8 cmd_code, tSMP_CB *p_cb)  in smp_send_cmd()  argument
120         p_buf = (*smp_cmd_build_act[cmd_code])(cmd_code, p_cb);  in smp_send_cmd()
123             smp_send_msg_to_L2CAP(p_cb->pairing_bda, p_buf))  in smp_send_cmd()
127             btu_stop_timer (&p_cb->rsp_timer_ent);  in smp_send_cmd()
128             btu_start_timer (&p_cb->rsp_timer_ent, BTU_TTYPE_SMP_PAIRING_CMD,  in smp_send_cmd()
135         smp_sm_event(p_cb, SMP_AUTH_CMPL_EVT, &failure);  in smp_send_cmd()
153     tSMP_CB   *p_cb = &smp_cb;  in smp_rsp_timeout()  local
157     SMP_TRACE_EVENT("smp_rsp_timeout state:%d", p_cb->state);  in smp_rsp_timeout()
161         smp_sm_event(p_cb, SMP_RELEASE_DELAY_TOUT_EVT, NULL);  in smp_rsp_timeout()
165         smp_sm_event(p_cb, SMP_AUTH_CMPL_EVT, &failure);  in smp_rsp_timeout()
176 BT_HDR * smp_build_pairing_cmd(UINT8 cmd_code, tSMP_CB *p_cb)  in smp_build_pairing_cmd()  argument
186         UINT8_TO_STREAM (p, p_cb->loc_io_caps);  in smp_build_pairing_cmd()
187         UINT8_TO_STREAM (p, p_cb->loc_oob_flag);  in smp_build_pairing_cmd()
188         UINT8_TO_STREAM (p, p_cb->loc_auth_req);  in smp_build_pairing_cmd()
189         UINT8_TO_STREAM (p, p_cb->loc_enc_size);  in smp_build_pairing_cmd()
190         UINT8_TO_STREAM (p, p_cb->loc_i_key);  in smp_build_pairing_cmd()
191         UINT8_TO_STREAM (p, p_cb->loc_r_key);  in smp_build_pairing_cmd()
208 static BT_HDR * smp_build_confirm_cmd(UINT8 cmd_code, tSMP_CB *p_cb)  in smp_build_confirm_cmd()  argument
220         ARRAY_TO_STREAM (p, p_cb->confirm, BT_OCTET16_LEN);  in smp_build_confirm_cmd()
235 static BT_HDR * smp_build_rand_cmd(UINT8 cmd_code, tSMP_CB *p_cb)  in smp_build_rand_cmd()  argument
247         ARRAY_TO_STREAM (p, p_cb->rand, BT_OCTET16_LEN);  in smp_build_rand_cmd()
262 static BT_HDR * smp_build_encrypt_info_cmd(UINT8 cmd_code, tSMP_CB *p_cb)  in smp_build_encrypt_info_cmd()  argument
274         ARRAY_TO_STREAM (p, p_cb->ltk, BT_OCTET16_LEN);  in smp_build_encrypt_info_cmd()
289 static BT_HDR * smp_build_master_id_cmd(UINT8 cmd_code, tSMP_CB *p_cb)  in smp_build_master_id_cmd()  argument
301         UINT16_TO_STREAM (p, p_cb->ediv);  in smp_build_master_id_cmd()
302         ARRAY_TO_STREAM (p, p_cb->enc_rand, BT_OCTET8_LEN);  in smp_build_master_id_cmd()
317 static BT_HDR * smp_build_identity_info_cmd(UINT8 cmd_code, tSMP_CB *p_cb)  in smp_build_identity_info_cmd()  argument
323     UNUSED(p_cb);  in smp_build_identity_info_cmd()
348 static BT_HDR * smp_build_id_addr_cmd(UINT8 cmd_code, tSMP_CB *p_cb)  in smp_build_id_addr_cmd()  argument
354     UNUSED(p_cb);  in smp_build_id_addr_cmd()
380 static BT_HDR * smp_build_signing_info_cmd(UINT8 cmd_code, tSMP_CB *p_cb)  in smp_build_signing_info_cmd()  argument
392         ARRAY_TO_STREAM (p, p_cb->csrk, BT_OCTET16_LEN);  in smp_build_signing_info_cmd()
407 static BT_HDR * smp_build_pairing_fail(UINT8 cmd_code, tSMP_CB *p_cb)  in smp_build_pairing_fail()  argument
419         UINT8_TO_STREAM (p, p_cb->failure);  in smp_build_pairing_fail()
434 static BT_HDR * smp_build_security_request(UINT8 cmd_code, tSMP_CB *p_cb)  in smp_build_security_request()  argument
447         UINT8_TO_STREAM (p,  p_cb->loc_auth_req);  in smp_build_security_request()
452         SMP_TRACE_EVENT("opcode=%d auth_req=0x%x",SMP_OPCODE_SEC_REQ,  p_cb->loc_auth_req );  in smp_build_security_request()
535 void smp_cb_cleanup(tSMP_CB   *p_cb)  in smp_cb_cleanup()  argument
537     tSMP_CALLBACK   *p_callback = p_cb->p_callback;  in smp_cb_cleanup()
538     UINT8           trace_level = p_cb->trace_level;  in smp_cb_cleanup()
541     memset(p_cb, 0, sizeof(tSMP_CB));  in smp_cb_cleanup()
542     p_cb->p_callback = p_callback;  in smp_cb_cleanup()
543     p_cb->trace_level = trace_level;  in smp_cb_cleanup()
556 void smp_reset_control_value(tSMP_CB *p_cb)  in smp_reset_control_value()  argument
559     btu_stop_timer (&p_cb->rsp_timer_ent);  in smp_reset_control_value()
565         L2CA_RemoveFixedChnl (L2CAP_SMP_CID, p_cb->pairing_bda);  in smp_reset_control_value()
575     L2CA_RemoveFixedChnl (L2CAP_SMP_CID, p_cb->pairing_bda);  in smp_reset_control_value()
578     smp_cb_cleanup(p_cb);  in smp_reset_control_value()
591 void smp_proc_pairing_cmpl(tSMP_CB *p_cb)  in smp_proc_pairing_cmpl()  argument
597     evt_data.cmplt.reason = p_cb->status;  in smp_proc_pairing_cmpl()
599     if (p_cb->status == SMP_SUCCESS)  in smp_proc_pairing_cmpl()
600         evt_data.cmplt.sec_level = p_cb->sec_level;  in smp_proc_pairing_cmpl()
604     if (p_cb->is_pair_cancel)  in smp_proc_pairing_cmpl()
611     if (p_cb->p_callback)  in smp_proc_pairing_cmpl()
612         (*p_cb->p_callback) (SMP_COMPLT_EVT, p_cb->pairing_bda, &evt_data);  in smp_proc_pairing_cmpl()
615     if (evt_data.cmplt.reason == 0 && p_cb->role == HCI_ROLE_MASTER)  in smp_proc_pairing_cmpl()
617         btm_ble_start_encrypt(p_cb->pairing_bda, FALSE, NULL);  in smp_proc_pairing_cmpl()
621     smp_reset_control_value(p_cb);  in smp_proc_pairing_cmpl()