Struct PacketSecurityOpenScratch 

pub struct PacketSecurityOpenScratch { /* private fields */ }

Caller-owned reusable payload storage for packet opening.

Implementations

impl PacketSecurityOpenScratch

pub fn new() -> Self

Creates empty opening storage.

pub fn with_capacity(payload_bytes: usize) -> Self

Creates opening storage with explicit payload capacity.

pub fn retained_payload_capacity(&self) -> usize

Opened-payload bytes retained without growing the scratch buffer.

Trait Implementations

impl Clone for PacketSecurityOpenScratch

fn clone(&self) -> PacketSecurityOpenScratch

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PacketSecurityOpenScratch

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

Formats the value using the given formatter.

impl Default for PacketSecurityOpenScratch

fn default() -> PacketSecurityOpenScratch

Returns the “default value” for a type.