Struct noise_protocol::patterns::HandshakePattern

pub struct HandshakePattern { /* private fields */ }

Noise handshake pattern.

Implementations

impl HandshakePattern

pub fn new( pre_i: &[Token], pre_r: &[Token], msg_patterns: &[&[Token]], name: &'static str ) -> Self

Construct a new HandshakePattern from pre-message patterns, message patterns and name.

Pattern validity

It is the caller’s responlity to ensure that the pattern is valid.

Panics

If any of the patterns are too long (longer than 8 tokens).

Or if the number of patterns are too large (larger than 8).

pub fn get_pre_i(&self) -> &[Token]

Get initiator pre-messages.

pub fn get_pre_r(&self) -> &[Token]

Get responder pre-messages.

pub fn get_message_pattern(&self, i: usize) -> &[Token]

Get message patterns.

pub fn get_message_patterns_len(&self) -> usize

Get number of message patterns.

pub fn get_name(&self) -> &'static str

Get pattern name.

pub fn has_psk(&self) -> bool

Whether there are any psk tokens in this pattern.

pub fn is_one_way(&self) -> bool

Whether the pattern is a one-way pattern.

Trait Implementations

impl Clone for HandshakePattern

fn clone(&self) -> HandshakePattern

Returns a copy of the value.

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

Performs copy-assignment from source.