skarg
116 lines
3.0 KiB
C
116 lines
3.0 KiB
C
/*####COPYRIGHTBEGIN####
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-------------------------------------------
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Copyright (C) 2005 Steve Karg
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to:
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The Free Software Foundation, Inc.
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59 Temple Place - Suite 330
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Boston, MA 02111-1307, USA.
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As a special exception, if other files instantiate templates or
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use macros or inline functions from this file, or you compile
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this file and link it with other works to produce a work based
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on this file, this file does not by itself cause the resulting
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work to be covered by the GNU General Public License. However
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the source code for this file must still be made available in
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accordance with section (3) of the GNU General Public License.
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This exception does not invalidate any other reasons why a work
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based on this file might be covered by the GNU General Public
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License.
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-------------------------------------------
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####COPYRIGHTEND####*/
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#ifndef ATOMIC_READ_FILE_H
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#define ATOMIC_READ_FILE_H
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#include <stdint.h>
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#include <stdbool.h>
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#include "bacdcode.h"
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typedef struct BACnet_Atomic_Read_File_Data
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{
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BACNET_OBJECT_TYPE object_type;
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uint32_t object_instance;
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BACNET_FILE_ACCESS_METHOD access;
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union
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{
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struct
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{
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int fileStartPosition;
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unsigned requestedOctetCount;
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} stream;
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struct
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{
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int fileStartRecord;
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// requested or returned record count
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unsigned RecordCount;
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} record;
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} type;
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// These are used for the ACK portion
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// Set them to an unused buffer for the decode to fill
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uint8_t *fileData;
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unsigned fileDataLength;
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bool endOfFile;
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} BACNET_ATOMIC_READ_FILE_DATA;
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// Atomic Read File
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// encode service
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int arf_encode_apdu(
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uint8_t *apdu,
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uint8_t invoke_id,
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BACNET_ATOMIC_READ_FILE_DATA *data);
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// decode the service request only
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int arf_decode_service_request(
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uint8_t *apdu,
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unsigned apdu_len,
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BACNET_ATOMIC_READ_FILE_DATA *data);
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int arf_decode_apdu(
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uint8_t *apdu,
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unsigned apdu_len,
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uint8_t *invoke_id,
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BACNET_ATOMIC_READ_FILE_DATA *data);
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// Atomic Read File Ack
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// encode service
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int arf_ack_encode_apdu(
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uint8_t *apdu,
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uint8_t invoke_id,
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BACNET_ATOMIC_READ_FILE_DATA *data);
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// decode the service request only
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int arf_ack_decode_service_request(
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uint8_t *apdu,
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unsigned apdu_len,
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BACNET_ATOMIC_READ_FILE_DATA *data);
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int arf_ack_decode_apdu(
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uint8_t *apdu,
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unsigned apdu_len,
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uint8_t *invoke_id,
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BACNET_ATOMIC_READ_FILE_DATA *data);
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#ifdef TEST
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#include "ctest.h"
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void test_AtomicReadFile(Test * pTest);
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void test_AtomicReadFileAck(Test * pTest);
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#endif
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#endif
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