/// Squeeze sampled verifier message as bytes. The squeezed bytes is
/// attached to pending messages, and need to be submitted through
/// `submit_verifier_current_round`. Submitted messages will be stored
/// in transcript and will be later given to verifier in query and
/// decision phase.
///
/// **Note**: In original IOP paper, verifier do not use sampled element in
/// commit phase. However, this implementation allows verifier to have
/// access to sampled elements in `register_iop_structure` to
/// add flexibility.
/// User may need to check if this flexibility will affect soundness
/// analysis in a case-to-case basis.
Squeeze sampled verifier message as bytes. The squeezed bytes is
attached to pending messages, and need to be submitted through
`submit_verifier_current_round`. Submitted messages will be stored
in transcript and will be later given to verifier in query and
decision phase.

Note**: In original IOP paper, verifier do not use sampled element in
commit phase. However, this implementation allows verifier to have
access to sampled elements in `register_iop_structure` to
add flexibility.
User may need to check if this flexibility will affect soundness
analysis in a case-to-case basis.
Squeeze sampled verifier message as bytes . The squeezed bytes is attached to pending messages and need to be submitted through ` submit_verifier_current_round ` . Submitted messages will be stored in transcript and will be later given to verifier in query and decision phase . Note ** : In original IOP paper verifier do not use sampled element in commit phase . However this implementation allows verifier to have access to sampled elements in ` register_iop_structure ` to add flexibility . User may need to check if this flexibility will affect soundness analysis in a case - to - case basis .
pub fn squeeze_verifier_field_bits(&mut self, num_bits: usize) -> Vec<bool> {
        let msg = self.sponge.squeeze_bits(num_bits);
        self.pending_verifier_messages
            .push(VerifierMessage::Bits(msg.clone()));
        msg
    }
pub fn squeeze_verifier_field_bits ( & mut self , num_bits : usize ) -> Vec < bool > { let msg = self . sponge . squeeze_bits ( num_bits ) ; self . pending_verifier_messages . push ( VerifierMessage :: Bits ( msg . clone ( ) ) ) ; msg }
Squeeze sampled verifier message as bytes.
Squeeze sampled verifier message as bytes .
&mut self
num_bits
usize