44 lines
1.2 KiB
C
44 lines
1.2 KiB
C
|
/**
|
||
|
|
* @file transport.c
|
||
|
|
* @note Copyright (C) 2011 Richard Cochran <richardcochran@gmail.com>
|
||
|
|
*
|
||
|
|
* This program is free software; you can redistribute it and/or modify
|
||
|
|
* it under the terms of the GNU General Public License as published by
|
||
|
|
* the Free Software Foundation; either version 2 of the License, or
|
||
|
|
* (at your option) any later version.
|
||
|
|
*
|
||
|
|
* This program is distributed in the hope that it will be useful,
|
||
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
* GNU General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU General Public License along
|
||
|
|
* with this program; if not, write to the Free Software Foundation, Inc.,
|
||
|
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "transport.h"
|
||
|
|
#include "udp.h"
|
||
|
|
|
||
|
|
static struct transport udp = {
|
||
|
|
.close = udp_close,
|
||
|
|
.open = udp_open,
|
||
|
|
.recv = udp_recv,
|
||
|
|
.send = udp_send,
|
||
|
|
};
|
||
|
|
|
||
|
|
struct transport *transport_find(enum transport_type type)
|
||
|
|
{
|
||
|
|
switch (type) {
|
||
|
|
case TRANS_UDP_IPV4:
|
||
|
|
return &udp;
|
||
|
|
case TRANS_UDP_IPV6:
|
||
|
|
case TRANS_IEEE_802_3:
|
||
|
|
case TRANS_DEVICENET:
|
||
|
|
case TRANS_CONTROLNET:
|
||
|
|
case TRANS_PROFINET:
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
return NULL;
|
||
|
|
}
|