| Wireshark 4.7.3 The Wireshark network protocol analyzer

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Public Attributes | List of all members
packet_provider_data Struct Reference

Packet provider context for programs operating on a capture file. More...

`#include <cfile.h>`

## Public Attributes
wtap * | wth
const frame_data * | ref
frame_data * | prev_dis
frame_data * | prev_cap
frame_data_sequence * | frames
GTree * | frames_modified_blocks

## Detailed Description

Packet provider context for programs operating on a capture file.

## Member Data Documentation

## ◆ frames

frame_data_sequence* packet_provider_data::frames

Ordered sequence of all captured frames; may be NULL if not retained

## ◆ frames_modified_blocks

GTree* packet_provider_data::frames_modified_blocks

BST mapping frame_data pointers to their modified block data

## ◆ prev_cap

frame_data* packet_provider_data::prev_cap

Most recently captured frame

## ◆ prev_dis

frame_data* packet_provider_data::prev_dis

Most recently displayed frame

## ◆ ref

const frame_data* packet_provider_data::ref

Reference frame used for relative time calculations

## ◆ wth

wtap* packet_provider_data::wth

Wiretap session handle for the open capture file

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

- /builds/wireshark/wireshark/epan/cfile.h