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

269 lines
6.2 KiB
C

/**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.
*
**************************************************************************
*
* $FileName: ifstat.c$
* $Version : 3.8.6.0$
* $Date : Jun-14-2012$
*
* Comments:
*
* This file has functions to retrieve statistics structures
* for each protocol in RTCS.
*
*END************************************************************************/
#include <rtcs.h>
#include "rtcs_prv.h"
#include "tcpip.h"
#include "tcp.h"
#include "udp_prv.h"
#include "icmp_prv.h"
#include "ip_prv.h"
/*FUNCTION*-------------------------------------------------------------
*
* Function Name : IP_stats
* Returned Value : IP statistics
* Comments :
* Returns a pointer to the IP layer statistics.
*
*END*-----------------------------------------------------------------*/
#if RTCSCFG_ENABLE_IP_STATS
IP_STATS_PTR IP_stats
(
void
)
{
#if RTCSCFG_ENABLE_IP4
IP_CFG_STRUCT_PTR ip_cfg_ptr;
ip_cfg_ptr = RTCS_getcfg(IP);
if (ip_cfg_ptr != NULL) {
return &ip_cfg_ptr->STATS;
}
#endif /* RTCSCFG_ENABLE_IP4 */
return NULL;
}
#endif
/*FUNCTION*-------------------------------------------------------------
*
* Function Name : IP6_stats
* Returned Value : IPv6 statistics
* Comments :
* Returns a pointer to the IPv6 layer statistics.
*
*END*-----------------------------------------------------------------*/
#if RTCSCFG_ENABLE_IP6_STATS
IP6_STATS_PTR IP6_stats
(
void
)
{
#if RTCSCFG_ENABLE_IP6
IP6_CFG_STRUCT_PTR ip6_cfg_ptr;
ip6_cfg_ptr = RTCS_getcfg(IP6);
if (ip6_cfg_ptr != NULL) {
return &ip6_cfg_ptr->STATS;
}
#endif /* RTCSCFG_ENABLE_IP6 */
return NULL;
}
#endif
/*FUNCTION*-------------------------------------------------------------
*
* Function Name : ICMP_stats
* Returned Value : ICMP statistics
* Comments :
* Returns a pointer to the ICMP layer statistics.
*
*END*-----------------------------------------------------------------*/
#if RTCSCFG_ENABLE_ICMP_STATS
ICMP_STATS_PTR ICMP_stats
(
void
)
{
#if RTCSCFG_ENABLE_IP4
ICMP_CFG_STRUCT_PTR icmp_cfg_ptr;
icmp_cfg_ptr = RTCS_getcfg(ICMP);
if (icmp_cfg_ptr != NULL) {
return &icmp_cfg_ptr->STATS;
}
#endif /* RTCSCFG_ENABLE_IP4 */
return NULL;
}
#endif
/*FUNCTION*-------------------------------------------------------------
*
* Function Name : ICMP6_stats
* Returned Value : ICMPv6 statistics
* Comments :
* Returns a pointer to the ICMPv6 layer statistics.
*
*END*-----------------------------------------------------------------*/
#if RTCSCFG_ENABLE_ICMP6_STATS
ICMP6_STATS_PTR ICMP6_stats
(
void
)
{
#if RTCSCFG_ENABLE_IP6
ICMP6_CFG_STRUCT_PTR icmp6_cfg_ptr;
icmp6_cfg_ptr = RTCS_getcfg(ICMP6);
if (icmp6_cfg_ptr != NULL) {
return &icmp6_cfg_ptr->STATS;
}
#endif /* RTCSCFG_ENABLE_IP6 */
return NULL;
}
#endif
/*FUNCTION*-------------------------------------------------------------
*
* Function Name : UDP_stats
* Returned Value : UDP statistics
* Comments :
* Returns a pointer to the UDP layer statistics.
*
*END*-----------------------------------------------------------------*/
#if RTCSCFG_ENABLE_UDP_STATS
UDP_STATS_PTR UDP_stats
(
void
)
{ /* Body */
UDP_CFG_STRUCT_PTR udp_cfg_ptr;
udp_cfg_ptr = RTCS_getcfg(UDP);
if (udp_cfg_ptr != NULL) {
return &udp_cfg_ptr->STATS;
} /* Endif */
return NULL;
} /* Endbody */
#endif
/*FUNCTION*-------------------------------------------------------------
*
* Function Name : TCP_stats
* Returned Value : TCP statistics
* Comments :
* Returns a pointer to the TCP layer statistics.
*
*END*-----------------------------------------------------------------*/
#if RTCSCFG_ENABLE_TCP_STATS
TCP_STATS_PTR TCP_stats
(
void
)
{ /* Body */
TCP_CFG_STRUCT_PTR tcp_cfg_ptr;
tcp_cfg_ptr = RTCS_getcfg(TCP);
if (tcp_cfg_ptr != NULL) {
return &tcp_cfg_ptr->STATS;
} /* Endif */
return NULL;
} /* Endbody */
#endif
/*FUNCTION*-------------------------------------------------------------
*
* Function Name : IPIF_stats
* Returned Value : IPIF statistics
* Comments :
* Returns a pointer to an interface's statistics.
*
*END*-----------------------------------------------------------------*/
#if RTCSCFG_ENABLE_IPIF_STATS
IPIF_STATS_PTR IPIF_stats
(
_rtcs_if_handle handle
/* [IN] the RTCS interface state structure */
)
{ /* Body */
IP_IF_PTR if_ptr = (IP_IF_PTR)handle;
return &if_ptr->STATS;
} /* Endbody */
#endif
/*FUNCTION*-------------------------------------------------------------
*
* Function Name : ARP_stats
* Returned Value : ARP statistics
* Comments :
* Returns a pointer to an interface's ARP statistics.
*
*END*-----------------------------------------------------------------*/
#if RTCSCFG_ENABLE_ARP_STATS
ARP_STATS_PTR ARP_stats
(
_rtcs_if_handle handle
/* [IN] the RTCS interface state structure */
)
{ /* Body */
#if RTCSCFG_ENABLE_IP4
IP_IF_PTR if_ptr = (IP_IF_PTR)handle;
return (ARP_STATS_PTR)if_ptr->ARP;
#else
return NULL;
#endif /* RTCSCFG_ENABLE_IP4 */
} /* Endbody */
#endif
/* EOF */