Struct Dot11Beacon 

pub struct Dot11Beacon {
    pub offset: usize,
}

802.11 Beacon frame body.

Fixed fields: timestamp(8B) + beacon_interval(2B) + capability(2B) = 12 bytes. Followed by an IE chain (parsed separately by the ie module).

Fields

offset: usize

Implementations

impl Dot11Beacon

pub fn new(offset: usize) -> Self

pub fn validate(buf: &[u8], offset: usize) -> Result<(), FieldError>

Validate the buffer contains enough data.

pub fn timestamp(&self, buf: &[u8]) -> Result<u64, FieldError>

Timestamp (8 bytes, little-endian).

pub fn beacon_interval(&self, buf: &[u8]) -> Result<u16, FieldError>

Beacon interval in TUs (1 TU = 1024 microseconds), little-endian u16.

pub fn capability(&self, buf: &[u8]) -> Result<u16, FieldError>

Capability information (2 bytes, little-endian).

pub fn ie_offset(&self) -> usize

Offset where the IE chain starts.

pub fn header_len(&self) -> usize

Header length (fixed fields only).

pub fn build(timestamp: u64, beacon_interval: u16, capability: u16) -> Vec<u8>

Build beacon fixed fields.

Trait Implementations

impl Clone for Dot11Beacon

fn clone(&self) -> Dot11Beacon

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Dot11Beacon

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.