mirror of
https://github.com/stargieg/bacnet-stack
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62 lines
1.5 KiB
C
62 lines
1.5 KiB
C
/*
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Copyright (C) 2012 Andriy Sukhynyuk, Vasyl Tkhir, Andriy Ivasiv
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(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, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef UDPMODULE_H
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#define UDPMODULE_H
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#include <stdint.h>
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#include <stdbool.h>
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#include "portthread.h"
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#include "bip.h"
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#define MAX_BIP_APDU 1476
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#define MAX_BIP_PDU (MAX_NPDU + MAX_BIP_APDU)
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#define MAX_BIP_MPDU (MAX_HEADER + MAX_BIP_PDU)
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typedef struct ip_data {
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int socket;
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uint16_t port;
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struct in_addr local_addr;
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struct in_addr broadcast_addr;
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uint8_t *buff;
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uint16_t max_buff;
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} IP_DATA;
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void *dl_ip_thread(
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void *pArgs);
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bool dl_ip_init(
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ROUTER_PORT * port,
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IP_DATA * data);
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int dl_ip_send(
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IP_DATA * data,
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BACNET_ADDRESS * dest,
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uint8_t * pdu,
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unsigned pdu_len);
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int dl_ip_recv(
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IP_DATA * data,
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MSG_DATA ** msg, /* on recieve fill up message */
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BACNET_ADDRESS * src,
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unsigned timeout);
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void dl_ip_cleanup(
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IP_DATA * data);
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#endif /* end of UDPMODULE_H */
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