Kari Argillander
f806c5829b
* pre-commit: Update and enable clang-format check There is newer version from clang-format so use that. We do not yet want 18 as that is little bit too new. * Format some thing by hand which clang-format "breaks" Clang-format will format some things little bit off in some cases. Format some things by hand so we get cleaner end result. * Run clang-format with ``` pre-commit run --all-files clang-format ``` We have already in previously checked places where clang-format does not make good format and ignored those (hopefully most of the things). --------- Co-authored-by: Kari Argillander <kari.argillander@fidelix.com>
118 lines
4.4 KiB
C
118 lines
4.4 KiB
C
/**************************************************************************
|
|
*
|
|
* Copyright (C) 2005 Steve Karg <skarg@users.sourceforge.net>
|
|
*
|
|
* SPDX-License-Identifier: MIT
|
|
*
|
|
*********************************************************************/
|
|
#include <stddef.h>
|
|
#include <stdint.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <errno.h>
|
|
#include "bacnet/config.h"
|
|
#include "bacnet/basic/tsm/tsm.h"
|
|
#include "bacnet/bacdef.h"
|
|
#include "bacnet/bacdcode.h"
|
|
#include "bacnet/bacerror.h"
|
|
#include "bacnet/apdu.h"
|
|
#include "bacnet/npdu.h"
|
|
#include "abort.h"
|
|
#include "bacnet/wp.h"
|
|
/* demo objects */
|
|
#include "bacnet/basic/object/device.h"
|
|
#include "bacnet/basic/object/av.h"
|
|
#include "bacnet/basic/object/bv.h"
|
|
|
|
/* too big to reside on stack frame for PIC */
|
|
static BACNET_WRITE_PROPERTY_DATA wp_data;
|
|
|
|
void handler_write_property(
|
|
uint8_t *service_request,
|
|
uint16_t service_len,
|
|
BACNET_ADDRESS *src,
|
|
BACNET_CONFIRMED_SERVICE_DATA *service_data)
|
|
{
|
|
int len = 0;
|
|
int pdu_len = 0;
|
|
BACNET_NPDU_DATA npdu_data;
|
|
BACNET_ERROR_CLASS error_class = ERROR_CLASS_OBJECT;
|
|
BACNET_ERROR_CODE error_code = ERROR_CODE_UNKNOWN_OBJECT;
|
|
BACNET_ADDRESS my_address;
|
|
|
|
/* decode the service request only */
|
|
len = wp_decode_service_request(service_request, service_len, &wp_data);
|
|
/* encode the NPDU portion of the packet */
|
|
datalink_get_my_address(&my_address);
|
|
npdu_encode_npdu_data(&npdu_data, false, MESSAGE_PRIORITY_NORMAL);
|
|
pdu_len = npdu_encode_pdu(
|
|
&Handler_Transmit_Buffer[0], src, &my_address, &npdu_data);
|
|
/* bad decoding or something we didn't understand - send an abort */
|
|
if (len <= 0) {
|
|
len = abort_encode_apdu(
|
|
&Handler_Transmit_Buffer[pdu_len], service_data->invoke_id,
|
|
ABORT_REASON_OTHER, true);
|
|
} else if (service_data->segmented_message) {
|
|
len = abort_encode_apdu(
|
|
&Handler_Transmit_Buffer[pdu_len], service_data->invoke_id,
|
|
ABORT_REASON_SEGMENTATION_NOT_SUPPORTED, true);
|
|
} else {
|
|
switch (wp_data.object_type) {
|
|
case OBJECT_DEVICE:
|
|
if (Device_Write_Property(
|
|
&wp_data, &error_class, &error_code)) {
|
|
len = encode_simple_ack(
|
|
&Handler_Transmit_Buffer[pdu_len],
|
|
service_data->invoke_id,
|
|
SERVICE_CONFIRMED_WRITE_PROPERTY);
|
|
} else {
|
|
len = bacerror_encode_apdu(
|
|
&Handler_Transmit_Buffer[pdu_len],
|
|
service_data->invoke_id,
|
|
SERVICE_CONFIRMED_WRITE_PROPERTY, error_class,
|
|
error_code);
|
|
}
|
|
break;
|
|
case OBJECT_ANALOG_VALUE:
|
|
if (Analog_Value_Write_Property(
|
|
&wp_data, &error_class, &error_code)) {
|
|
len = encode_simple_ack(
|
|
&Handler_Transmit_Buffer[pdu_len],
|
|
service_data->invoke_id,
|
|
SERVICE_CONFIRMED_WRITE_PROPERTY);
|
|
} else {
|
|
len = bacerror_encode_apdu(
|
|
&Handler_Transmit_Buffer[pdu_len],
|
|
service_data->invoke_id,
|
|
SERVICE_CONFIRMED_WRITE_PROPERTY, error_class,
|
|
error_code);
|
|
}
|
|
break;
|
|
case OBJECT_BINARY_VALUE:
|
|
if (Binary_Value_Write_Property(
|
|
&wp_data, &error_class, &error_code)) {
|
|
len = encode_simple_ack(
|
|
&Handler_Transmit_Buffer[pdu_len],
|
|
service_data->invoke_id,
|
|
SERVICE_CONFIRMED_WRITE_PROPERTY);
|
|
} else {
|
|
len = bacerror_encode_apdu(
|
|
&Handler_Transmit_Buffer[pdu_len],
|
|
service_data->invoke_id,
|
|
SERVICE_CONFIRMED_WRITE_PROPERTY, error_class,
|
|
error_code);
|
|
}
|
|
break;
|
|
default:
|
|
len = bacerror_encode_apdu(
|
|
&Handler_Transmit_Buffer[pdu_len], service_data->invoke_id,
|
|
SERVICE_CONFIRMED_WRITE_PROPERTY, error_class, error_code);
|
|
break;
|
|
}
|
|
}
|
|
pdu_len += len;
|
|
datalink_send_pdu(src, &npdu_data, &Handler_Transmit_Buffer[0], pdu_len);
|
|
|
|
return;
|
|
}
|