Module handshake 

TLS 1.3 Handshake State Machine (RFC 8446 Section 4)

Implements the full TLS 1.3 handshake flow: ClientHello -> ServerHello -> EncryptedExtensions -> Certificate -> CertificateVerify -> Finished -> Application Data

Structs

ClientHello

ClientHello message builder

HandshakeEngine

Handshake engine managing state transitions and transcript

ServerHello

Parsed ServerHello fields

Enums

HandshakeState

TLS 1.3 handshake state machine states

HandshakeType

TLS 1.3 handshake message types

NamedGroup

Named groups for key exchange

SignatureScheme

Signature algorithms advertised in ClientHello