10 Apr 2018 02:58:59 UTC
- Distribution: Crypt-Random-Source
- Module version: 0.14
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- License: perl_5
- Perl: v5.8.0
- Activity24 month
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Crypt::Random::Source::Base - Abstract base class for Crypt::Random::Source classes
use Moo; extends qw(Crypt::Random::Source::Base);
This is an abstract base class.
In the future it will be a role.
$nrandom bytes and returns them as a string.
This method may produce fatal errors if the source was unable to provide enough data.
Note that subclasses override this to operate on a real handle directly if available.
On supporting sources this method will add
@stuff, whatever it may be, to the random seed.
Some sources may not support this, so be careful.
This is a class method, such that when it returns true calling
newwithout arguments on the class should provide a working source of random data.
This is use by Crypt::Random::Source::Factory.
This is a class method, with some futz value for a ranking, to help known good sources be tried before known bad (slower, less available) sources.
Provided for compatibility with Crypt::Random
יובל קוג'מן (Yuval Kogman) <firstname.lastname@example.org>
This software is copyright (c) 2008 by Yuval Kogman.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
Module Install Instructions
To install Crypt::Random::Source, copy and paste the appropriate command in to your terminal.
perl -MCPAN -e shell install Crypt::Random::Source
For more information on module installation, please visit the detailed CPAN module installation guide.