NAME

Digest::PBKDF2 A minimalist Digest module using the PBKDF2 algorithm.

NOTICE

You can only use one salt, a pre-salt, with this module. It is not smart enough to do post-salts.

SYNOPSIS

    my $digest = Digest::PBKDF2->new;   # Or...
    my $digest = Digest::PBKDF2->new(encoding => 'ldap');
    $digest->add('mysalt');             # salt = 'mysalt'
    $digest->add('k3wLP@$$w0rd');       # password = 'k3wLP@$$w0rd'

    $digest->add('eX+ens10n');          # password = 'k3wLP@$$w0rdeX+ens10n'

    my $result = $digest->digest;       # $PBKDF2$HMACSHA1:1000:bXlzYWx0$4P9pwp
                                        # LoF+eq5jwUbMw05qRQyZs=

That's about it.

METHODS

new

Create a new Digest::PBKDF2 object. This defaults to using the "ldap" encoding available in Crypt::PBKDF2--please see Crypt::PBKDF2 for details.

clone

Copies the data and state from the original Digest::PBKDF2 object, and returns a new object.

add

Pass this method your salt and data chunks. They are stored up until you call digest.

digest

This encrypts your data and returns the encrypted string.

reset

After calling digest, the module calls reset on its self, clearing data and the record of how many additions were made to the data to be digested.

SEE ALSO

Crypt::PBKDF2 Digest

AUTHOR

Amiri Barksdale, <abarksdale@campusexplorer.com>

COPYRIGHT

Copyright (c) 2014 by Campus Explorer, Inc.

http://www.campusexplorer.com

LICENSE

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.