| Wireshark 4.7.3 The Wireshark network protocol analyzer

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Public Attributes | List of all members
hashipv4 Struct Reference

Hash table entry for a resolved or unresolved IPv4 address. More...

`#include <wtap.h>`

## Public Attributes
unsigned | addr
uint8_t | flags
char | ip [WS_INET_ADDRSTRLEN]
char | name [256]
char | cidr_addr [WS_INET_CIDRADDRSTRLEN]

## Detailed Description

Hash table entry for a resolved or unresolved IPv4 address.

## Member Data Documentation

## ◆ addr

unsigned hashipv4::addr

IPv4 address in host byte order used as the hash key.

## ◆ cidr_addr

char hashipv4::cidr_addr[WS_INET_CIDRADDRSTRLEN]

CIDR notation string representation of the IPv4 address/prefix (e.g. "192.168.1.0/24").

## ◆ flags

uint8_t hashipv4::flags

State flags: B0 = dummy entry, B1 = resolution attempted, B2 = address appears in the capture.

## ◆ ip

char hashipv4::ip[WS_INET_ADDRSTRLEN]

Dotted-decimal string representation of the IPv4 address (e.g. "192.168.1.1").

## ◆ name

char hashipv4::name[256]

Resolved DNS hostname for this address, or an empty string if unresolved.

The documentation for this struct was generated from the following file:

- /builds/wireshark/wireshark/wiretap/wtap.h