Crypt::PBKDF2::Hash(3) User Contributed Perl Documentation
NAME
Crypt::PBKDF2::Hash - Abstract role for PBKDF2 hashing algorithms.
VERSION
version 0.161520
METHODS
hash_len()
Returns the length (in bytes) of the hashes this algorithm generates.
generate($data, $key)
Generate strong pseudorandom bits based on the $data and $key
to_algo_string()
Return a string representing any optional arguments this object was
created with, for use by Crypt::PBKDF2's "generate" and "encode_string"
methods. May return undef if no arguments are required, in which case
none will be serialized and "from_algo_string" won't be called on
reading the hash.
from_algo_string($str)
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.
AUTHOR
Andrew Rodland <arodland@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2016 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.
perl v5.34.3 2025-07-27 Crypt::PBKDF2::Hash(3)
crypt-pbkdf2 0.161.520 - Generated Wed Aug 6 18:10:57 CDT 2025