There is an ongoing outage on the primary CPAN mirror. It is possible to work around the issue by using MetaCPAN as a mirror.

Modules

Basic KDF generator for derived keys and ivs as defined by IEEE P1363a/ISO 18033.
KDF1 generator for derived keys and ivs as defined by IEEE P1363a/ISO 18033.
KDF2 generator for derived keys and ivs as defined by IEEE P1363a/ISO 18033.
OpenSSL Password-Based-Encryption generator for derived keys and ivs as exercised by OpenSSL.