#
# spec file for package perl-Math-Random-Secure
#
# Copyright (c) 2024 SUSE LLC
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.

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#


%define cpan_name Math-Random-Secure
Name:           perl-Math-Random-Secure
Version:        0.80.1
Release:        0
# 0.080001 -> normalize -> 0.80.1
%define cpan_version 0.080001
License:        Artistic-2.0
Summary:        Cryptographically-secure, cross-platform replacement for rand()
URL:            https://metacpan.org/release/%{cpan_name}
Source0:        https://cpan.metacpan.org/authors/id/F/FR/FREW/%{cpan_name}-%{cpan_version}.tar.gz
Source100:      README.md
BuildArch:      noarch
BuildRequires:  perl
BuildRequires:  perl-macros
BuildRequires:  perl(Crypt::Random::Source) >= 0.70.0
BuildRequires:  perl(List::MoreUtils)
BuildRequires:  perl(Math::Random::ISAAC) >= 1.001
BuildRequires:  perl(Moo) >= 2
BuildRequires:  perl(Test::SharedFork)
BuildRequires:  perl(Test::Warn)
Requires:       perl(Crypt::Random::Source) >= 0.70.0
Requires:       perl(Math::Random::ISAAC) >= 1.001
Requires:       perl(Moo) >= 2
Provides:       perl(Math::Random::Secure) = %{version}
Provides:       perl(Math::Random::Secure::RNG) = %{version}
%undefine       __perllib_provides
Recommends:     perl(Math::Random::ISAAC::XS)
%{perl_requires}

%description
This module is intended to provide a cryptographically-secure replacement
for Perl's built-in 'rand' function. "Crytographically secure", in this
case, means:

  * No matter how many numbers you see generated by the random number
generator, you cannot guess the future numbers, and you cannot guess the
seed.

  * There are so many possible seeds that it would take decades, centuries, or
millenia for an attacker to try them all.

  * The seed comes from a source that generates relatively strong random data
on your platform, so the seed itself will be as random as possible.

See IMPLEMENTATION DETAILS for more information about the underlying
systems used to implement all of these guarantees, and some important
caveats if you're going to use this module for some very-high-security
purpose.

%prep
%autosetup  -n %{cpan_name}-%{cpan_version}

%build
perl Makefile.PL INSTALLDIRS=vendor
%make_build

%check
make test

%install
%perl_make_install
%perl_process_packlist
%perl_gen_filelist

%files -f %{name}.files
%doc Changes README
%license LICENSE

%changelog