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2022-01-04 12:22:53 +02:00

112 lines
2.9 KiB
C

#ifndef __arp_h__
#define __arp_h__
/**HEADER********************************************************************
*
* Copyright (c) 2008 Freescale Semiconductor;
* All Rights Reserved
*
* Copyright (c) 2004-2008 Embedded Access Inc.;
* All Rights Reserved
*
* Copyright (c) 1989-2008 ARC International;
* All Rights Reserved
*
***************************************************************************
*
* THIS SOFTWARE IS PROVIDED BY FREESCALE "AS IS" AND ANY EXPRESSED OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL FREESCALE OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*
**************************************************************************
*
* $FileName: arp.h$
* $Version : 3.0.5.0$
* $Date : Jun-23-2009$
*
* Comments:
*
* Address Resolution Protocol definitions.
*
*END************************************************************************/
#include "ip_prv.h"
/***************************************
**
** Prototypes
**
*/
extern uint_32 ARP_init
(
void
);
extern uint_32 ARP_open
(
IP_IF_PTR if_ptr /* [IN] IP interface structure */
);
extern uint_32 ARP_close
(
IP_IF_PTR if_ptr /* [IN] IP interface structure */
);
extern void ARP_service
(
RTCSPCB_PTR rtcs_pcb /* [IN] received packet */
);
extern uint_32 ARP_resolve
(
IP_IF_PTR if_ptr, /* [IN] IP interface structure */
RTCSPCB_PTR rtcs_pcb, /* [IN] packet to send */
_ip_address isrc, /* [IN] source address */
_ip_address idest /* [IN] destination address */
);
extern uint_32 ARP_request
(
IP_IF_PTR if_ptr,
_ip_address isrc,
_ip_address idest
);
extern boolean ARP_do_proxy
(
IP_IF_PTR iflocal, /* [IN] the local interface */
_ip_address iplocal /* [IN] the IP address to test */
);
extern boolean ARP_is_complete
(
IP_IF_PTR if_ptr, /* [IN] IP interface structure */
_ip_address addr /* [IN] the IP address to search for */
);
extern boolean ARP_kill_entry
(
IP_IF_PTR if_ptr, /* [IN] IP interface structure */
_ip_address addr /* [IN] the IP address to remove from arp Q */
);
extern RTCSPCB_PTR ARP_find_waiting
(
IP_IF_PTR if_ptr, /* [IN] IP interface structure */
_ip_address addr /* [IN] the IP address to remove from */
);
#endif
/* EOF */