Struct ArpPacketBuilder 

pub struct ArpPacketBuilder<'buffer, 'input> { /* private fields */ }

Builds one RFC 826 packet in a caller-provided buffer.

Implementations

impl<'buffer, 'input> ArpPacketBuilder<'buffer, 'input>

pub fn new(buffer: &'buffer mut [u8]) -> Self

Starts a builder whose result borrows only buffer.

pub fn hardware_type(self, value: ArpHardwareType) -> Self

Supplies the RFC 826 hardware type.

pub fn protocol_type(self, value: ArpProtocolType) -> Self

Supplies the RFC 826 protocol type.

pub fn operation(self, value: ArpOperation) -> Self

Supplies the RFC 826 operation.

pub fn addresses( self, sender_hardware: &'input [u8], sender_protocol: &'input [u8], target_hardware: &'input [u8], target_protocol: &'input [u8], ) -> Self

Supplies sender-hardware, sender-protocol, target-hardware, and target-protocol addresses.

pub fn build(self) -> Result<ArpPacketMut<'buffer>, ArpPacketBuildError>

Validates every field and capacity before writing; trailing buffer bytes remain unchanged.