NAME

Crypt::Passphrase::PBKDF2 - A PBKDF2 encoder for Crypt::Passphrase

VERSION

version 0.004

SYNOPSIS

my $passphrase = Crypt::Passphrase->new(
  encoder => {
    module     => 'PBKDF2',
    type       => 'sha256',
    iterations => 128_000,
  },
);

DESCRIPTION

This class implements a PBKDF2 encoder for Crypt::Passphrase. It allows for any SHA-1 or SHA-2 hash, and any number of iterations.

Configuration

It accepts the following arguments:

• type

  This can be any of sha1, sha224, sha256 (default), sha384 or sha512.

• iterations

  This will be the iteration count, defaulting to 100000.

• salt_size

  The size of the salt. This defaults to 16 bytes, which should be more than enough for any use-case.

COMPATIBILITY

This module aims to be compatible with passlib when used with sha1, sha256, or sha512.

AUTHOR

Leon Timmermans <leont@cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2021 by Leon Timmermans.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.