Changed to using common demo handler.
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skarg
@@ -1,113 +0,0 @@
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/**************************************************************************
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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 <stdio.h>
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#include <string.h>
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#include <errno.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 "bacerror.h"
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#include "apdu.h"
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#include "npdu.h"
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#include "abort.h"
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#include "reject.h"
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#include "rd.h"
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static char *Password = "rehmite";
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static BACNET_CHARACTER_STRING My_Password;
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void handler_reinitialize_device(
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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_DATA * service_data)
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{
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BACNET_REINITIALIZED_STATE state;
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BACNET_CHARACTER_STRING their_password;
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int len = 0;
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int pdu_len = 0;
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BACNET_NPDU_DATA npdu_data;
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int bytes_sent = 0;
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BACNET_ADDRESS my_address;
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/* encode the NPDU portion of the packet */
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datalink_get_my_address(&my_address);
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npdu_encode_npdu_data(&npdu_data, false, MESSAGE_PRIORITY_NORMAL);
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pdu_len =
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npdu_encode_pdu(&Handler_Transmit_Buffer[0], src, &my_address,
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&npdu_data);
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if (service_data->segmented_message) {
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len =
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abort_encode_apdu(&Handler_Transmit_Buffer[pdu_len],
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service_data->invoke_id, ABORT_REASON_SEGMENTATION_NOT_SUPPORTED,
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true);
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goto RD_ABORT;
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}
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/* decode the service request only */
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len =
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rd_decode_service_request(service_request, service_len, &state,
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&their_password);
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/* bad decoding or something we didn't understand - send an abort */
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if (len < 0) {
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len =
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abort_encode_apdu(&Handler_Transmit_Buffer[pdu_len],
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service_data->invoke_id, ABORT_REASON_OTHER, true);
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goto RD_ABORT;
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}
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/* check the data from the request */
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if (state >= MAX_BACNET_REINITIALIZED_STATE) {
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len =
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reject_encode_apdu(&Handler_Transmit_Buffer[pdu_len],
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service_data->invoke_id, REJECT_REASON_UNDEFINED_ENUMERATION);
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} else {
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characterstring_init_ansi(&My_Password, Password);
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if (characterstring_same(&their_password, &My_Password)) {
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len =
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encode_simple_ack(&Handler_Transmit_Buffer[pdu_len],
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service_data->invoke_id,
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SERVICE_CONFIRMED_REINITIALIZE_DEVICE);
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/* FIXME: now you can reboot, restart, quit, or something clever */
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/* Note: you can use a mix of state and password to do specific stuff */
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/* Note: if you don't do something clever like actually restart,
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you probably should clear any DCC status and timeouts */
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/* Note: you probably need to send the reply BEFORE restarting */
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} else {
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len =
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bacerror_encode_apdu(&Handler_Transmit_Buffer[pdu_len],
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service_data->invoke_id, SERVICE_CONFIRMED_REINITIALIZE_DEVICE,
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ERROR_CLASS_SERVICES, ERROR_CODE_PASSWORD_FAILURE);
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}
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}
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RD_ABORT:
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pdu_len += len;
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bytes_sent =
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datalink_send_pdu(src, &npdu_data, &Handler_Transmit_Buffer[0],
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pdu_len);
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return;
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}
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