Struct Share 

pub struct Share { /* private fields */ }

A party’s share of a distributed secret.

scheme ties the share to the scheme that produced it (e.g. "FROST-ed25519"). bytes is the scheme-specific encoding of the share; the framework never inspects or reinterprets it.

The secret bytes field is zeroized on drop.

Implementations

impl Share

pub fn new(scheme: impl Into<String>, bytes: impl Into<Vec<u8>>) -> Self

pub fn scheme(&self) -> &str

pub fn bytes(&self) -> &[u8]

pub fn into_bytes(self) -> Vec<u8>

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn assert_scheme(&self, expected: &str) -> Result<()>

Reject a share whose scheme doesn’t match the session’s scheme. Used by crate::session::Session::create when a pre-existing share is supplied as input.

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

Serialize into the (scheme_len: u32 BE | scheme_utf8 | bytes) framing used by Share::from_bytes. The scheme name is the canonical identifier; bytes is the scheme-specific payload. This is the only (de)serialization the framework needs — share persistence goes through [crate::store] using this encoding.

pub fn from_bytes(data: &[u8]) -> Result<Self>

Parse the framing produced by Share::to_bytes.

Trait Implementations

impl Clone for Share

fn clone(&self) -> Share

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Share

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

Formats the value using the given formatter.

impl Drop for Share

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl Eq for Share

impl PartialEq for Share

fn eq(&self, other: &Share) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Share