Math::Random::Secure::RNG - The underlying PRNG, as an object.

       These are all options that can be passed to "new()" or called as methods on an existing object.

   rng
       The underlying random number generator. Defaults to an instance of Math::Random::ISAAC.

   seed
       The random data used to seed "rng", as a string of bytes. This should be large enough to properly seed
       "rng". This means minimally, it should be 8 bytes (64 bits) and more ideally, 32 bytes (256 bits) or 64
       bytes (512 bits). For an idea of how large your seed should be, see
       <http://burtleburtle.net/bob/crypto/magnitude.html#brute> for information on how long it would take to
       brute-force seeds of each size.

       Note that "seed" should not be an integer, but a stringofbytes.

       It is very important that the seed be large enough, and also that the seed be very random. Thereareseriousattackspossibleagainstrandomnumbergeneratorsthatareseededwithnon-randomdataorwithinsufficientrandomdata.

       By default, we use a 512-bit (64 byte) seed. If Moore's Law <http://en.wikipedia.org/wiki/Moore's_law>
       continues to hold true, it will be approximately 1000 years before computers can brute-force a 512-bit
       (64 byte) seed at any reasonable speed (and physics suggests that computers will never actually become
       that fast, although there could always be improvements or new methods of computing we can't now imagine,
       possibly making Moore's Law continue to hold true forever).

       If you pass this to "new()", "seeder" and "seed_size" will be ignored.

   seeder
       An instance of Crypt::Random::Source::Base that will be used to get the seed for "rng".

   seed_size
       How much data (in bytes) should be read using "seeder" to seed "rng".  Defaults to 64 bytes (which is 512
       bits).

       See "seed" for more info about what is a reasonable seed size.

       •   Max Kanat-Alexander <mkanat@cpan.org>

       •   Arthur Axel "fREW" Schmidt <math-random-secure@afoolishmanifesto.com>

       This software is Copyright (c) 2010 by BugzillaSource, Inc.

       This is free software, licensed under:

         The Artistic License 2.0 (GPL Compatible)

perl v5.32.0                                       2021-01-06                     Math::Random::Secure::RNG(3pm)

       This represents a random number generator, as an object.

       Generally, you shouldn't have to worry about this, and you should just use Math::Random::Secure. But if
       for some reason you want to modify how the random number generator works or you want an object-oriented
       interface to a random-number generator, you can use this.

irand
       Generates a random unsigned 32-bit integer.

   rand
       Generates a random floating-point number greater than or equal to 0 and less than 1.

       Math::Random::Secure::RNG - The underlying PRNG, as an object.

       Math::Random::Secure

        use Math::Random::Secure::RNG;
        my $rng = Math::Random::Secure::RNG->new();
        my $int = $rng->irand();

       version 0.080001