Struct libwifi::frame::BlockAckRequest

pub struct BlockAckRequest {
    pub frame_control: FrameControl,
    pub duration: [u8; 2],
    pub source: MacAddress,
    pub destination: MacAddress,
    pub policy: bool,
    pub mode: BlockAckMode,
    pub requested_tids: Vec<(u8, SequenceControl)>,
}

Used in a BlockAck session to acknowlede sent packets.

Once the BlockAck session is established the AP and the requesting station can partake in a contention free burst within the scope of the session. After the frame burst is complete and the acknowledgment has been requested, this frame is sent to acknowledge any received frames.

Guide.

Fields

frame_control: FrameControl

duration: [u8; 2]

source: MacAddress

destination: MacAddress

policy: bool

The acknowledgment policy flag.

true: No immediate acknowledgment is required.
false: Immediate acknowledgment is required.

mode: BlockAckMode

requested_tids: Vec<(u8, SequenceControl)>

The TID’s and the respective sequence control bytes, for which the BlockAck has been requested.

Trait Implementations

impl Addresses for BlockAckRequest

fn src(&self) -> Option<&MacAddress>

Returns the sender of the Frame. This isn’t always send in every frame (e.g. CTS).

fn dest(&self) -> &MacAddress

Returns the destination of the Frame. This should always be present.

fn bssid(&self) -> Option<&MacAddress>

This isn’t always send in every frame (e.g. RTS).

impl Clone for BlockAckRequest

fn clone(&self) -> BlockAckRequest

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BlockAckRequest

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

Formats the value using the given formatter.

impl From<BlockAckRequest> for Frame

fn from(v: BlockAckRequest) -> Frame

Converts to this type from the input type.

impl TryInto<BlockAckRequest> for Frame

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(
    self
) -> Result<BlockAckRequest, <Self as TryInto<BlockAckRequest>>::Error>

Performs the conversion.