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uip_stats Struct Reference

uip_stats Struct Reference
[Uip]

The structure holding the TCP/IP statistics that are gathered if UIP_STATISTICS is set to 1. More...

#include <uip.h>

Data Fields

struct {
   uip_stats_t   recv
 Number of received packets at the IP layer.
   uip_stats_t   sent
 Number of sent packets at the IP layer.
   uip_stats_t   forwarded
 Number of forwarded packets at the IP layer.
   uip_stats_t   drop
 Number of dropped packets at the IP layer.
   uip_stats_t   vhlerr
 Number of packets dropped due to wrong IP version or header length.
   uip_stats_t   hblenerr
 Number of packets dropped due to wrong IP length, high byte.
   uip_stats_t   lblenerr
 Number of packets dropped due to wrong IP length, low byte.
   uip_stats_t   fragerr
 Number of packets dropped because they were IP fragments.
   uip_stats_t   chkerr
 Number of packets dropped due to IP checksum errors.
   uip_stats_t   protoerr
 Number of packets dropped because they were neither ICMP, UDP nor TCP.
ip
 IP statistics.
struct {
   uip_stats_t   recv
 Number of received ICMP packets.
   uip_stats_t   sent
 Number of sent ICMP packets.
   uip_stats_t   drop
 Number of dropped ICMP packets.
   uip_stats_t   typeerr
 Number of ICMP packets with a wrong type.
   uip_stats_t   chkerr
 Number of ICMP packets with a bad checksum.
icmp
 ICMP statistics.
struct {
   uip_stats_t   recv
 Number of recived TCP segments.
   uip_stats_t   sent
 Number of sent TCP segments.
   uip_stats_t   drop
 Number of dropped TCP segments.
   uip_stats_t   chkerr
 Number of TCP segments with a bad checksum.
   uip_stats_t   ackerr
 Number of TCP segments with a bad ACK number.
   uip_stats_t   rst
 Number of received TCP RST (reset) segments.
   uip_stats_t   rexmit
 Number of retransmitted TCP segments.
   uip_stats_t   syndrop
 Number of dropped SYNs because too few connections were available.
   uip_stats_t   synrst
 Number of SYNs for closed ports, triggering a RST.
tcp
 TCP statistics.
struct {
   uip_stats_t   drop
 Number of dropped UDP segments.
   uip_stats_t   recv
 Number of recived UDP segments.
   uip_stats_t   sent
 Number of sent UDP segments.
   uip_stats_t   chkerr
 Number of UDP segments with a bad checksum.
udp
 UDP statistics.

Detailed Description

The structure holding the TCP/IP statistics that are gathered if UIP_STATISTICS is set to 1.

Definition at line 1403 of file uip.h.


Field Documentation

Number of TCP segments with a bad ACK number.

Definition at line 1442 of file uip.h.

Number of packets dropped due to IP checksum errors.

Number of UDP segments with a bad checksum.

Number of TCP segments with a bad checksum.

Number of ICMP packets with a bad checksum.

Definition at line 1421 of file uip.h.

Number of dropped packets at the IP layer.

Number of dropped ND6 packets.

Number of dropped UDP segments.

Number of dropped TCP segments.

Number of dropped ICMP packets.

Definition at line 1411 of file uip.h.

Number of forwarded packets at the IP layer.

Definition at line 1409 of file uip.h.

Number of packets dropped because they were IP fragments.

Definition at line 1419 of file uip.h.

Number of packets dropped due to wrong IP length, high byte.

Definition at line 1415 of file uip.h.

struct { ... } icmp

ICMP statistics.

struct { ... } ip

IP statistics.

Number of packets dropped due to wrong IP length, low byte.

Definition at line 1417 of file uip.h.

Number of packets dropped because they were neither ICMP, UDP nor TCP.

Definition at line 1423 of file uip.h.

Number of received packets at the IP layer.

Number of recived ND6 packets.

Number of recived UDP segments.

Number of recived TCP segments.

Number of received ICMP packets.

Definition at line 1405 of file uip.h.

Number of retransmitted TCP segments.

Definition at line 1445 of file uip.h.

Number of received TCP RST (reset) segments.

Definition at line 1444 of file uip.h.

Number of sent packets at the IP layer.

Number of sent ND6 packets.

Number of sent UDP segments.

Number of sent TCP segments.

Number of sent ICMP packets.

Definition at line 1407 of file uip.h.

Number of dropped SYNs because too few connections were available.

Definition at line 1446 of file uip.h.

Number of SYNs for closed ports, triggering a RST.

Definition at line 1448 of file uip.h.

struct { ... } tcp

TCP statistics.

Number of ICMP packets with a wrong type.

Definition at line 1430 of file uip.h.

struct { ... } udp

UDP statistics.

Number of packets dropped due to wrong IP version or header length.

Definition at line 1413 of file uip.h.