libdigest-bcrypt-perl 1.209-1 (amd64 binary) in ubuntu bionic

 Digest::Bcrypt provides an interface to the bcrypt digest algorithm.
 .
 This module subclasses Digest::base and can be used either directly
 or through the Digest meta-module. Using the latter is recommended.
 It is mostly a wrapper around Crypt::Eksblowfish::Bcrypt.