Struct InitiatorHandshake 

pub struct InitiatorHandshake { /* private fields */ }

Available on crate feature crypto only.

Handshake state machine for the initiator (client).

Implementations

impl InitiatorHandshake

pub fn new( local_keypair: &StaticKeypair, remote_public: &[u8; 32], ) -> Result<Self, CryptoError>

Create a new initiator handshake.

Arguments

• local_keypair - The initiator’s static keypair
• remote_public - The responder’s known static public key

pub fn write_message(&mut self, payload: &[u8]) -> Result<Vec<u8>, CryptoError>

Generate the first handshake message (-> e, es, s, ss).

Arguments

• payload - Optional payload to include (state type ID, extensions)

Returns

The handshake message bytes to send

pub fn read_message( self, message: &[u8], ) -> Result<(Vec<u8>, HandshakeResult), CryptoError>

Process the handshake response (<- e, ee, se).

Arguments

• message - The handshake response from the responder

Returns

The payload from the responder and the handshake result