Struct tlspuffin::tls::rustls::msgs::fragmenter::MessageFragmenter

pub struct MessageFragmenter {
    max_frag: usize,
}

Fields

max_frag: usize

Implementations

impl MessageFragmenter

pub fn new(max_fragment_size: Option<usize>) -> Result<Self, Error>

Make a new fragmenter.

max_fragment_size is the maximum fragment size that will be produced – this includes overhead. A max_fragment_size of 10 will produce TLS fragments up to 10 bytes.

pub fn fragment(&self, msg: PlainMessage, out: &mut VecDeque<PlainMessage>)

Take the Message msg and re-fragment it into new messages whose fragment is no more than max_frag. The new messages are appended to the out deque. Payloads are copied.

pub fn fragment_borrow<'a>(
    &self,
    typ: ContentType,
    version: ProtocolVersion,
    payload: &'a [u8],
    out: &mut VecDeque<BorrowedPlainMessage<'a>>
)

Enqueue borrowed fragments of (version, typ, payload) which are no longer than max_frag onto the out deque.

pub fn set_max_fragment_size(&mut self, new: Option<usize>) -> Result<(), Error>