disassociation.h File Reference

#include <stdint.h>
#include "../../core/frame/management/disassociation.h"

Go to the source code of this file.

Functions
size_t	libwifi_get_disassoc_length (struct libwifi_disassoc *disassoc)
	Calculate the length of a given libwifi_disassoc. More...
int	libwifi_create_disassoc (struct libwifi_disassoc *disassoc, const unsigned char receiver[6], const unsigned char transmitter[6], const unsigned char address3[6], uint16_t reason_code)
	Generate a populated libwifi disassoc. More...
size_t	libwifi_dump_disassoc (struct libwifi_disassoc *disassoc, unsigned char *buf, size_t buf_len)
	Dump a libwifi_disassoc into a raw format for packet injection. More...
void	libwifi_free_disassoc (struct libwifi_disassoc *disassoc)
	Free any memory claimed by a libwifi_disassoc back to the system. More...

Function Documentation

libwifi_create_disassoc()

int libwifi_create_disassoc	(	struct libwifi_disassoc *	disassoc,
		const unsigned char	receiver[6],
		const unsigned char	transmitter[6],
		const unsigned char	address3[6],
		uint16_t	reason_code
	)

Generate a populated libwifi disassoc.

A generated libwifi disassoc can be "dumped" into a buffer for packet injection via the libwifi_dump_disassoc.

Parameters

disassoc	A libwifi_disassoc
receiver	The receiver MAC address, aka address 1
transmitter	The source MAC address, aka address 2
address3	The address 3 frame field value, typically the BSSID
reason_code	The disassoc reason code

Returns

Zero on success, or negative error

Generate a populated libwifi disassoc.

Definition at line 36 of file disassociation.c.

libwifi_dump_disassoc()

size_t libwifi_dump_disassoc	(	struct libwifi_disassoc *	disassoc,
		unsigned char *	buf,
		size_t	buf_len
	)

Dump a libwifi_disassoc into a raw format for packet injection.

Parameters

disassoc	A libwifi_disassoc
buf	The output buffer for the frame data
buf_len	The length of the output buffer

Returns

The length of the dumped disassoc, or negative error

Dump a libwifi_disassoc into a raw format for packet injection.

This is useful when injecting generated libwifi frames.

Definition at line 60 of file disassociation.c.

libwifi_free_disassoc()

void libwifi_free_disassoc

(

struct libwifi_disassoc *

disassoc

)

Free any memory claimed by a libwifi_disassoc back to the system.

Parameters

disassoc

A libwifi_disassoc

Free any memory claimed by a libwifi_disassoc back to the system.

Definition at line 83 of file disassociation.c.

libwifi_get_disassoc_length()

size_t libwifi_get_disassoc_length

(

struct libwifi_disassoc *

disassoc

)

Calculate the length of a given libwifi_disassoc.

Parameters

disassoc

A libwifi_disassoc

Returns

The length of the given disassoc, or negative error

Calculate the length of a given libwifi_disassoc.

Definition at line 27 of file disassociation.c.