fn from_bytes()

in src/key_exchange/tripledh.rs [603:615]

• 12 lines of code
• 1 McCabe index (conditional complexity)

    fn from_bytes(ke1_message_bytes: &[u8]) -> Result<Self, ProtocolError> {
        let nonce_len = NonceLen::USIZE;
        let checked_nonce = check_slice_size(
            ke1_message_bytes,
            nonce_len + <KG as KeGroup>::PkLen::USIZE,
            "ke1_message nonce",
        )?;

        Ok(Self {
            client_nonce: GenericArray::clone_from_slice(&checked_nonce[..nonce_len]),
            client_e_pk: PublicKey::deserialize(&checked_nonce[nonce_len..])?,
        })
    }