Steve Karg
f147283293
* Add APDU as NULL to get BACnet type lengths. * Fix bacapp copy test to succeed * fix BACnet REAL and DOUBLE decode * Add unit test for NULL APDU encoding for length * Add unit tests for bacapp context * refactor host-n-port to hostnport.c module * fix BVLC decoder * additional unit testing for bacapp * include bacdevobjpropref module in builds * simplify bacapp snprintf to be able to return length * adjust compiler for variable-length arrays * fix bug found by scan-build Authored-by: Steve Karg <skarg@users.sourceforge.net>
149 lines
4.1 KiB
C
149 lines
4.1 KiB
C
/**************************************************************************
|
|
*
|
|
* Copyright (C) 2012 Steve Karg <skarg@users.sourceforge.net>
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining
|
|
* a copy of this software and associated documentation files (the
|
|
* "Software"), to deal in the Software without restriction, including
|
|
* without limitation the rights to use, copy, modify, merge, publish,
|
|
* distribute, sublicense, and/or sell copies of the Software, and to
|
|
* permit persons to whom the Software is furnished to do so, subject to
|
|
* the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included
|
|
* in all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
|
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
|
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
|
|
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
|
|
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
|
|
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
*********************************************************************/
|
|
#ifndef BACINT_H
|
|
#define BACINT_H
|
|
|
|
#include <stdint.h>
|
|
#include <stdbool.h>
|
|
#include <stddef.h>
|
|
#include "bacnet/bacnet_stack_exports.h"
|
|
|
|
#ifdef UINT64_MAX
|
|
typedef uint64_t BACNET_UNSIGNED_INTEGER;
|
|
#define BACNET_UNSIGNED_INTEGER_MAX UINT64_MAX
|
|
#else
|
|
typedef uint32_t BACNET_UNSIGNED_INTEGER;
|
|
#define BACNET_UNSIGNED_INTEGER_MAX UINT32_MAX
|
|
#endif
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif /* __cplusplus */
|
|
|
|
/* unsigned value encoding and decoding */
|
|
BACNET_STACK_EXPORT
|
|
int encode_unsigned16(
|
|
uint8_t * apdu,
|
|
uint16_t value);
|
|
BACNET_STACK_EXPORT
|
|
int decode_unsigned16(
|
|
uint8_t * apdu,
|
|
uint16_t * value);
|
|
BACNET_STACK_EXPORT
|
|
int encode_unsigned24(
|
|
uint8_t * apdu,
|
|
uint32_t value);
|
|
BACNET_STACK_EXPORT
|
|
int decode_unsigned24(
|
|
uint8_t * apdu,
|
|
uint32_t * value);
|
|
BACNET_STACK_EXPORT
|
|
int encode_unsigned32(
|
|
uint8_t * apdu,
|
|
uint32_t value);
|
|
BACNET_STACK_EXPORT
|
|
int decode_unsigned32(
|
|
uint8_t * apdu,
|
|
uint32_t * value);
|
|
#ifdef UINT64_MAX
|
|
BACNET_STACK_EXPORT
|
|
int encode_unsigned40(
|
|
uint8_t * buffer,
|
|
uint64_t value);
|
|
BACNET_STACK_EXPORT
|
|
int decode_unsigned40(
|
|
uint8_t * buffer,
|
|
uint64_t * value);
|
|
BACNET_STACK_EXPORT
|
|
int encode_unsigned48(
|
|
uint8_t * buffer,
|
|
uint64_t value);
|
|
BACNET_STACK_EXPORT
|
|
int decode_unsigned48(
|
|
uint8_t * buffer,
|
|
uint64_t * value);
|
|
BACNET_STACK_EXPORT
|
|
int encode_unsigned56(
|
|
uint8_t * buffer,
|
|
uint64_t value);
|
|
BACNET_STACK_EXPORT
|
|
int decode_unsigned56(
|
|
uint8_t * buffer,
|
|
uint64_t * value);
|
|
BACNET_STACK_EXPORT
|
|
int encode_unsigned64(
|
|
uint8_t * buffer,
|
|
uint64_t value);
|
|
BACNET_STACK_EXPORT
|
|
int decode_unsigned64(
|
|
uint8_t * buffer,
|
|
uint64_t * value);
|
|
#endif
|
|
|
|
BACNET_STACK_EXPORT
|
|
int bacnet_unsigned_length(
|
|
BACNET_UNSIGNED_INTEGER value);
|
|
BACNET_STACK_EXPORT
|
|
int bacnet_signed_length(
|
|
int32_t value);
|
|
|
|
/* signed value encoding and decoding */
|
|
BACNET_STACK_EXPORT
|
|
int encode_signed8(
|
|
uint8_t * apdu,
|
|
int8_t value);
|
|
BACNET_STACK_EXPORT
|
|
int decode_signed8(
|
|
uint8_t * apdu,
|
|
int32_t * value);
|
|
BACNET_STACK_EXPORT
|
|
int encode_signed16(
|
|
uint8_t * apdu,
|
|
int16_t value);
|
|
BACNET_STACK_EXPORT
|
|
int decode_signed16(
|
|
uint8_t * apdu,
|
|
int32_t * value);
|
|
BACNET_STACK_EXPORT
|
|
int encode_signed24(
|
|
uint8_t * apdu,
|
|
int32_t value);
|
|
BACNET_STACK_EXPORT
|
|
int decode_signed24(
|
|
uint8_t * apdu,
|
|
int32_t * value);
|
|
BACNET_STACK_EXPORT
|
|
int encode_signed32(
|
|
uint8_t * apdu,
|
|
int32_t value);
|
|
BACNET_STACK_EXPORT
|
|
int decode_signed32(
|
|
uint8_t * apdu,
|
|
int32_t * value);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif /* __cplusplus */
|
|
#endif
|