Struct TftpBuilder 

pub struct TftpBuilder { /* private fields */ }

Builder for TFTP packets.

Implementations

impl TftpBuilder

pub fn new() -> Self

pub fn rrq(self, filename: impl Into<Vec<u8>>, mode: impl Into<Vec<u8>>) -> Self

Build a Read Request (RRQ) packet.

Mode is typically “netascii”, “octet”, or “mail”.

pub fn wrq(self, filename: impl Into<Vec<u8>>, mode: impl Into<Vec<u8>>) -> Self

Build a Write Request (WRQ) packet.

pub fn data(self, block_num: u16, payload: impl Into<Vec<u8>>) -> Self

Build a DATA packet with the given block number and payload.

pub fn ack(self, block_num: u16) -> Self

Build an ACK packet for the given block number.

pub fn error(self, error_code: u16, msg: impl Into<Vec<u8>>) -> Self

Build an ERROR packet.

pub fn error_file_not_found(self) -> Self

Build “File not found” error (code 1).

pub fn error_access_violation(self) -> Self

Build “Access violation” error (code 2).

pub fn error_disk_full(self) -> Self

Build “Disk full” error (code 3).

pub fn error_illegal_op(self) -> Self

Build “Illegal operation” error (code 4).

pub fn error_file_exists(self) -> Self

Build “File already exists” error (code 6).

pub fn build(&self) -> Vec<u8>

Serialize this TFTP packet to bytes.

Trait Implementations

impl Clone for TftpBuilder

fn clone(&self) -> TftpBuilder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TftpBuilder

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

Formats the value using the given formatter.

impl Default for TftpBuilder

fn default() -> Self

Returns the “default value” for a type.