Enum HandshakeState 

pub enum HandshakeState {
    Initial,
    SentMsg1,
    ReceivedMsg1,
    Complete,
    Failed,
}

Handshake protocol state machine.

For Noise IK pattern:

• Initiator: Initial → SentMsg1 → Complete
• Responder: Initial → ReceivedMsg1 → Complete

Variants

Initial

Initial state, ready to start handshake.

SentMsg1

Initiator: Sent message 1, awaiting message 2.

ReceivedMsg1

Responder: Received message 1, ready to send message 2.

Complete

Handshake completed successfully.

Failed

Handshake failed.

Implementations

impl HandshakeState

pub fn is_in_progress(&self) -> bool

Check if handshake is still in progress.

pub fn is_complete(&self) -> bool

Check if handshake completed successfully.

pub fn is_failed(&self) -> bool

Check if handshake failed.

Trait Implementations

impl Clone for HandshakeState

fn clone(&self) -> HandshakeState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HandshakeState

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

Formats the value using the given formatter.

impl Display for HandshakeState

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

Formats the value using the given formatter.

impl PartialEq for HandshakeState

fn eq(&self, other: &HandshakeState) -> 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 Copy for HandshakeState

impl Eq for HandshakeState

impl StructuralPartialEq for HandshakeState