mirror of
https://github.com/stargieg/bacnet-stack
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122 lines
4.0 KiB
C
122 lines
4.0 KiB
C
/**************************************************************************
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*
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* Copyright (C) 2009 Steve Karg <skarg@users.sourceforge.net>
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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*********************************************************************/
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#include <stddef.h>
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#include <stdint.h>
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#include "config.h"
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#include "txbuf.h"
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#include "bacdef.h"
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#include "bacdcode.h"
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#include "address.h"
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#include "tsm.h"
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#include "npdu.h"
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#include "apdu.h"
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#include "device.h"
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#include "datalink.h"
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#include "bactext.h"
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#include "readrange.h"
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/* some demo stuff needed */
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#include "handlers.h"
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#include "txbuf.h"
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/** @file h_rr_a.c Handles Read Range Acknowledgments. */
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/* for debugging... */
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static void PrintReadRangeData(
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BACNET_READ_RANGE_DATA * data)
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{
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BACNET_OBJECT_PROPERTY_VALUE object_value; /* for bacapp printing */
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BACNET_APPLICATION_DATA_VALUE value; /* for decode value data */
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int len = 0;
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uint8_t *application_data;
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int application_data_len;
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bool first_value = true;
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bool print_brace = false;
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if (data) {
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application_data = data->application_data;
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application_data_len = data->application_data_len;
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/* FIXME: what if application_data_len is bigger than 255? */
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/* value? need to loop until all of the len is gone... */
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for (;;) {
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len =
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bacapp_decode_application_data(application_data,
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(uint8_t) application_data_len, &value);
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if (first_value && (len < application_data_len)) {
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first_value = false;
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#if PRINT_ENABLED
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fprintf(stdout, "{");
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#endif
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print_brace = true;
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}
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object_value.object_type = data->object_type;
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object_value.object_instance = data->object_instance;
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object_value.object_property = data->object_property;
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object_value.array_index = data->array_index;
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object_value.value = &value;
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bacapp_print_value(stdout, &object_value);
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if (len > 0) {
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if (len < application_data_len) {
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application_data += len;
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application_data_len -= len;
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/* there's more! */
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#if PRINT_ENABLED
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fprintf(stdout, ",");
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#endif
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} else {
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break;
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}
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} else {
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break;
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}
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}
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#if PRINT_ENABLED
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if (print_brace)
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fprintf(stdout, "}");
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fprintf(stdout, "\r\n");
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#endif
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}
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}
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void handler_read_range_ack(
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uint8_t * service_request,
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uint16_t service_len,
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BACNET_ADDRESS * src,
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BACNET_CONFIRMED_SERVICE_ACK_DATA * service_data)
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{
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int len = 0;
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BACNET_READ_RANGE_DATA data;
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(void) src;
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(void) service_data; /* we could use these... */
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len = rr_ack_decode_service_request(service_request, service_len, &data);
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#if PRINT_ENABLED
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fprintf(stderr, "Received ReadRange Ack!\n");
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#endif
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if (len > 0)
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PrintReadRangeData(&data);
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}
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