proconX: Protocol Converter & Gateways

Smart Industrial Communication and Embeddeded Ethernet Solutions

Serial Device Server

Programmable Gateways

Serial/Ethernet Gateway XNUT-100

CAN/Ethernet Gateway XNUT-105

Ethernet CPU Boards

Information and Support

Main Page | Modules | Data Structures | File List | Data Fields | Globals | Related Pages | Examples

ip Struct Reference
[IP, IP]

#include <netinet/ip.h>

Detailed Description

Structure of an internet header.

Data Fields

u_char ip_hl:4

Header length.

u_char ip_v:4

Version.

u_char ip_tos

Type of service.

short ip_len

Total length.

u_short ip_id

Identification.

short ip_off

Fragment offset field.

u_char ip_ttl

Time to live.

u_char ip_p

Protocol.

u_short ip_sum

Checksum.

u_long ip_src

Source IP address.

u_long ip_dst

Destination IP address.