Struct AuCPaceClientCPaceSubstep 

pub struct AuCPaceClientCPaceSubstep<D, const K1: usize>
where
    D: Digest<OutputSize = U64> + Default,
{ /* private fields */ }

Client in the CPace substep

Implementations

impl<D, const K1: usize> AuCPaceClientCPaceSubstep<D, K1>

where D: Digest<OutputSize = U64> + Default,

pub fn generate_public_key<CI, CSPRNG>( self, channel_identifier: CI, rng: &mut CSPRNG, ) -> (AuCPaceClientRecvServerKey<D, K1>, ClientMessage<'static, K1>)

where CI: AsRef<[u8]>, CSPRNG: CryptoRngCore,

Generate a public key moving the protocol onto the second half of the CPace substep - Receive Server Pubkey

Arguments:

• channel_identifier - CI from the protocol definition, in the context of TCP/IP this is usually some combination of the server and client’s IP address and TCP port numbers. It’s purpose is to prevent relay attacks.
• rng - the CSPRNG used when generating the public/private keypair

Return:

(next_step, message)

• next_step: the client waiting for the server’s public key
• message: the message to send to the server