libwifi 0.0.3
An 802.11 Frame Parsing and Generation library in C
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#include "disassociation.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_disassoc_length (struct libwifi_disassoc *disassoc) |
The length of a disassoc frame is the sum of the header length, the fixed parameters length, and the tagged parameters length. 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) |
The generated disassociation frame contains only the supplied receiver, transmitter and reason_code by default. More... | |
size_t | libwifi_dump_disassoc (struct libwifi_disassoc *disassoc, unsigned char *buf, size_t buf_len) |
Copy a libwifi_disassoc into a regular unsigned char buffer. More... | |
void | libwifi_free_disassoc (struct libwifi_disassoc *disassoc) |
Because the tagged parameters memory is managed inside of the library, the library must be the one to free it, too. 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 | ||
) |
The generated disassociation frame contains only the supplied receiver, transmitter and reason_code by default.
Generate a populated libwifi disassoc.
Definition at line 36 of file disassociation.c.
size_t libwifi_dump_disassoc | ( | struct libwifi_disassoc * | disassoc, |
unsigned char * | buf, | ||
size_t | buf_len | ||
) |
Copy a libwifi_disassoc into a regular unsigned char buffer.
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.
void libwifi_free_disassoc | ( | struct libwifi_disassoc * | disassoc | ) |
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_disassoc back to the system.
Definition at line 83 of file disassociation.c.
size_t libwifi_get_disassoc_length | ( | struct libwifi_disassoc * | disassoc | ) |
The length of a disassoc frame is the sum of the header length, the fixed parameters length, and the tagged parameters length.
Calculate the length of a given libwifi_disassoc.
Definition at line 27 of file disassociation.c.