NAME

Crypt::Random::Source::Base - Abstract base class for Crypt::Random::Source classes.

SYNOPSIS

use Squirrel;
extends qw(Crypt::Random::Source::Base);

DESCRIPTION

This is an abstract base class.

In the future it will be a role.

METHODS

get $n, %args

Gets $n random bytes and returns them as a string.

This method may produce fatal errors if the source was unable to provide enough data.

read $buf, $n, [ $off ]

This method is cannibalized from IO::Scalar. It provides an IO::Handle work-alike.

Note that subclasses override this to operate on a real handle directly if available.