use native pbkdf2.
use native pbkdf2.

VidaID/bcoin,decentraland/decentraland-node,decentraland/bronzeage-node,VidaID/bcoin,decentraland/decentraland-node,decentraland/decentraland-node,decentraland/bronzeage-node,decentraland/bronzeage-node,VidaID/bcoin