Crypt::PBKDF2::Hash - Abstract role for PBKDF2 hashing algorithms.
version 0.140890
Returns the length (in bytes) of the hashes this algorithm generates.
Generate strong pseudorandom bits based on the $data and $key
$data
$key
Return a string representing any optional arguments this object was created with, for use by Crypt::PBKDF2's generate and encode_string methods. May return undef if no arguments are required, in which case none will be serialized and from_algo_string won't be called on reading the hash.
generate
encode_string
from_algo_string
Given a string as produced by from_algo_string, return an instance of this class with options corresponding to those in $str. If no options are expected, it's permissible for this method to throw an exception.
$str
Andrew Rodland <arodland@cpan.org>
This software is copyright (c) 2014 by Andrew Rodland.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
To install Crypt::PBKDF2, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Crypt::PBKDF2
CPAN shell
perl -MCPAN -e shell install Crypt::PBKDF2
For more information on module installation, please visit the detailed CPAN module installation guide.