Steve Karg
cf77abac9b
* Added BACnet Secure Connect datalink. * Added BACnet/SC hub application --------- Co-authored-by: Kirill Neznamov <kirill.neznamov@dsr-corporation.com> Co-authored-by: Mikhail Antropov <michail.antropov@dsr-corporation.com> Co-authored-by: Ondřej Hruška <ondra@ondrovo.com> Co-authored-by: Patrick Grimm <patrick@lunatiki.de>
82 lines
2.3 KiB
C
82 lines
2.3 KiB
C
/**
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* @file
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* @brief BACNet secure connect hub connector API.
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* In general, user should not use that API directly,
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* BACNet/SC datalink API should be used.
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* @author Kirill Neznamov <kirill.neznamov@dsr-corporation.com>
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* @date July 2022
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* @copyright SPDX-License-Identifier: MIT
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*/
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#ifndef BACNET_DATALINK_BSC_HUB_CONNECTOR_H
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#define BACNET_DATALINK_BSC_HUB_CONNECTOR_H
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#include <string.h>
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#include <stdio.h>
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#include <stdlib.h>
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/* BACnet Stack defines - first */
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#include "bacnet/bacdef.h"
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/* BACnet Stack API */
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#include "bacnet/datalink/bsc/bsc-retcodes.h"
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typedef void *BSC_HUB_CONNECTOR_HANDLE;
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typedef enum {
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BSC_HUBC_EVENT_CONNECTED_PRIMARY = 1,
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BSC_HUBC_EVENT_CONNECTED_FAILOVER = 2,
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BSC_HUBC_EVENT_ERROR_DUPLICATED_VMAC = 3,
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BSC_HUBC_EVENT_RECEIVED = 4,
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BSC_HUBC_EVENT_STOPPED = 5
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} BSC_HUB_CONNECTOR_EVENT;
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typedef void (*BSC_HUB_CONNECTOR_EVENT_FUNC)(
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BSC_HUB_CONNECTOR_EVENT ev,
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BSC_HUB_CONNECTOR_HANDLE h,
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void *user_arg,
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uint8_t *pdu,
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size_t pdu_len,
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BVLC_SC_DECODED_MESSAGE *decoded_pdu);
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BACNET_STACK_EXPORT
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BSC_SC_RET bsc_hub_connector_start(
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uint8_t *ca_cert_chain,
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size_t ca_cert_chain_size,
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uint8_t *cert_chain,
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size_t cert_chain_size,
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uint8_t *key,
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size_t key_size,
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BACNET_SC_UUID *local_uuid,
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BACNET_SC_VMAC_ADDRESS *local_vmac,
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uint16_t max_local_bvlc_len,
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uint16_t max_local_npdu_len,
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unsigned int connect_timeout_s,
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unsigned int heartbeat_timeout_s,
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unsigned int disconnect_timeout_s,
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char *primaryURL,
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char *failoverURL,
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unsigned int reconnnect_timeout_s,
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BSC_HUB_CONNECTOR_EVENT_FUNC event_func,
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void *user_arg,
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BSC_HUB_CONNECTOR_HANDLE *h);
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BACNET_STACK_EXPORT
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void bsc_hub_connector_stop(BSC_HUB_CONNECTOR_HANDLE h);
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BACNET_STACK_EXPORT
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BSC_SC_RET bsc_hub_connector_send(
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BSC_HUB_CONNECTOR_HANDLE h, uint8_t *pdu, size_t pdu_len);
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BACNET_STACK_EXPORT
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bool bsc_hub_connector_stopped(BSC_HUB_CONNECTOR_HANDLE h);
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BACNET_STACK_EXPORT
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BACNET_SC_HUB_CONNECTOR_STATE
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bsc_hub_connector_state(BSC_HUB_CONNECTOR_HANDLE h);
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BACNET_STACK_EXPORT
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BACNET_SC_HUB_CONNECTION_STATUS *
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bsc_hub_connector_status(BSC_HUB_CONNECTOR_HANDLE h, bool primary);
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BACNET_STACK_EXPORT
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void bsc_hub_connector_maintenance_timer(uint16_t seconds);
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#endif
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