deauthentication.c File Reference

#include "deauthentication.h"
#include "../../core/misc/byteswap.h"
#include <errno.h>
#include <stdlib.h>
#include <string.h>

Go to the source code of this file.

Functions
size_t	libwifi_get_deauth_length (struct libwifi_deauth *deauth)
	The length of a deauth frame is the sum of the header length, the fixed parameters length, and the tagged parameters length. More...
int	libwifi_create_deauth (struct libwifi_deauth *deauth, const unsigned char receiver[6], const unsigned char transmitter[6], const unsigned char address3[6], uint16_t reason_code)
	The generated deauthentication frame contains only the supplied receiver, transmitter and reason_code by default. More...
size_t	libwifi_dump_deauth (struct libwifi_deauth *deauth, unsigned char *buf, size_t buf_len)
	Copy a libwifi_deauth into a regular unsigned char buffer. More...
void	libwifi_free_deauth (struct libwifi_deauth *deauth)
	Because the tagged parameters memory is managed inside of the library, the library must be the one to free it, too. More...

Function Documentation

libwifi_create_deauth()

int libwifi_create_deauth	(	struct libwifi_deauth *	deauth,
		const unsigned char	receiver[6],
		const unsigned char	transmitter[6],
		const unsigned char	address3[6],
		uint16_t	reason_code
	)

The generated deauthentication frame contains only the supplied receiver, transmitter and reason_code by default.

Generate a populated libwifi deauth.

Definition at line 36 of file deauthentication.c.

libwifi_dump_deauth()

size_t libwifi_dump_deauth	(	struct libwifi_deauth *	deauth,
		unsigned char *	buf,
		size_t	buf_len
	)

Copy a libwifi_deauth into a regular unsigned char buffer.

Dump a libwifi_deauth into a raw format for packet injection.

This is useful when injecting generated libwifi frames.

Definition at line 60 of file deauthentication.c.

libwifi_free_deauth()

void libwifi_free_deauth

(

struct libwifi_deauth *

deauth

)

Because the tagged parameters memory is managed inside of the library, the library must be the one to free it, too.

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

Definition at line 83 of file deauthentication.c.

libwifi_get_deauth_length()

size_t libwifi_get_deauth_length

(

struct libwifi_deauth *

deauth

)

The length of a deauth frame is the sum of the header length, the fixed parameters length, and the tagged parameters length.

Calculate the length of a given libwifi_deauth.

Definition at line 27 of file deauthentication.c.