message: Removing new from secure/storage/src/crypto_storage.rs
  Closes:
  Approved by: bmwill
diff: @@ -7,7 +7,6 @@ use libra_crypto::{
  HashValue,
  };
  use serde::{Deserialize, Serialize};
  -use std::time::{Duration, SystemTime};
  /// CryptoStorage offers a secure storage engine for generating, using and managing cryptographic
  /// keys securely. The API offered here is inspired by the 'Transit Secret Engine' provided by
  @@ -89,20 +88,3 @@ pub struct PublicKeyResponse {
  /// Ed25519PublicKey stored at the provided key
  pub public_key: Ed25519PublicKey,
  }
  -
  -impl PublicKeyResponse {
  - /// Creates a PublicKeyResponse using the current time for the timestamp
  - pub fn new(public_key: Ed25519PublicKey) -> Self {
  - Self {
  - public_key,
  - last_update: Self::now().as_secs(),
  - }
  - }
  -
  - /// Returns back a Duration encompassing the current system time less the Unix Epoch
  - fn now() -> Duration {
  - SystemTime::now()
  - .duration_since(SystemTime::UNIX_EPOCH)
  - .unwrap()
  - }
  -}
  