#
# spec file for package perl-Crypt-RSA
#
# Copyright (c) 2025 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.

# Please submit bugfixes or comments via https://bugs.opensuse.org/
#


%define cpan_name Crypt-RSA
Name:           perl-Crypt-RSA
Version:        1.990.0
Release:        0
# 1.99 -> normalize -> 1.990.0
%define cpan_version 1.99
License:        Artistic-1.0 OR GPL-1.0-or-later
Summary:        RSA public-key cryptosystem
URL:            https://metacpan.org/release/%{cpan_name}
Source0:        https://cpan.metacpan.org/authors/id/V/VI/VIPUL/%{cpan_name}-%{cpan_version}.tar.gz
Source100:      README.md
BuildArch:      noarch
BuildRequires:  perl
BuildRequires:  perl-macros
BuildRequires:  perl(Class::Loader) >= 2.0.0
BuildRequires:  perl(Convert::ASCII::Armour)
BuildRequires:  perl(Crypt::Blowfish)
BuildRequires:  perl(Crypt::CBC)
BuildRequires:  perl(Crypt::Primes) >= 0.380
BuildRequires:  perl(Crypt::Random) >= 0.340
BuildRequires:  perl(Data::Buffer)
BuildRequires:  perl(Digest::MD2)
BuildRequires:  perl(Digest::SHA1)
BuildRequires:  perl(Math::Pari) >= 2.1.804
BuildRequires:  perl(Sort::Versions)
BuildRequires:  perl(Tie::EncryptedHash)
Requires:       perl(Class::Loader) >= 2.0.0
Requires:       perl(Convert::ASCII::Armour)
Requires:       perl(Crypt::Blowfish)
Requires:       perl(Crypt::CBC)
Requires:       perl(Crypt::Primes) >= 0.380
Requires:       perl(Crypt::Random) >= 0.340
Requires:       perl(Data::Buffer)
Requires:       perl(Digest::MD2)
Requires:       perl(Digest::SHA1)
Requires:       perl(Math::Pari) >= 2.1.804
Requires:       perl(Sort::Versions)
Requires:       perl(Tie::EncryptedHash)
Provides:       perl(Crypt::RSA) = %{version}
Provides:       perl(Crypt::RSA::DataFormat)
Provides:       perl(Crypt::RSA::Debug)
Provides:       perl(Crypt::RSA::ES::OAEP) = %{version}
Provides:       perl(Crypt::RSA::ES::PKCS1v15) = %{version}
Provides:       perl(Crypt::RSA::Errorhandler)
Provides:       perl(Crypt::RSA::Key) = %{version}
Provides:       perl(Crypt::RSA::Key::Private) = %{version}
Provides:       perl(Crypt::RSA::Key::Private::SSH)
Provides:       perl(Crypt::RSA::Key::Private::SSH::Buffer)
Provides:       perl(Crypt::RSA::Key::Public) = %{version}
Provides:       perl(Crypt::RSA::Key::Public::SSH)
Provides:       perl(Crypt::RSA::Primitives)
Provides:       perl(Crypt::RSA::SS::PKCS1v15) = %{version}
Provides:       perl(Crypt::RSA::SS::PSS) = %{version}
%undefine       __perllib_provides
%{perl_requires}

%description
Crypt::RSA is a pure-perl, cleanroom implementation of the RSA public-key
cryptosystem. It uses Math::Pari(3), a perl interface to the blazingly fast
PARI library, for big integer arithmetic and number theoretic computations.

Crypt::RSA provides arbitrary size key-pair generation, plaintext-aware
encryption (OAEP) and digital signatures with appendix (PSS). For
compatibility with SSLv3, RSAREF2, PGP and other applications that follow
the PKCS #1 v1.5 standard, it also provides PKCS #1 v1.5 encryption and
signatures.

Crypt::RSA is structured as bundle of modules that encapsulate different
parts of the RSA cryptosystem. The RSA algorithm is implemented in
Crypt::RSA::Primitives(3). Encryption schemes, located under
Crypt::RSA::ES, and signature schemes, located under Crypt::RSA::SS, use
the RSA algorithm to build encryption/signature schemes that employ secure
padding. (See the note on Security of Padding Schemes.)

The key generation engine and other functions that work on both components
of the key-pair are encapsulated in Crypt::RSA::Key(3).
Crypt::RSA::Key::Public(3) & Crypt::RSA::Key::Private(3) provide mechanisms
for storage & retrival of keys from disk, decoding & encoding of keys in
certain formats, and secure representation of keys in memory. Finally, the
Crypt::RSA module provides a convenient, DWIM wrapper around the rest of
the modules in the bundle.

%prep
%autosetup -n %{cpan_name}-%{cpan_version} -p1

find . -type f ! -path "*/t/*" ! -name "*.pl" ! -path "*/bin/*" ! -path "*/script/*" ! -path "*/scripts/*" ! -name "configure" -print0 | xargs -0 chmod 644

%build
PERL_USE_UNSAFE_INC=1 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 MANIFEST.skip README TODO
%license ARTISTIC COPYING

%changelog