python-pycryptodome/python-pycryptodome.spec

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3.0 KiB
RPMSpec

#
# spec file for package python-pycryptodome
#
# Copyright (c) 2017 SUSE LINUX GmbH, Nuernberg, Germany.
#
# 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 http://bugs.opensuse.org/
#
%{?!python_module:%define python_module() python-%{**} python3-%{**}}
%bcond_without test
Name: python-pycryptodome
Version: 3.4.7
Release: 0
Summary: Cryptographic library for Python
License: BSD-2-Clause
Group: Development/Languages/Python
Url: http://www.pycryptodome.org
Source: https://files.pythonhosted.org/packages/source/p/pycryptodome/pycryptodome-%{version}.tar.gz
BuildRequires: %{python_module devel}
BuildRequires: %{python_module setuptools}
BuildRequires: fdupes
BuildRequires: python-rpm-macros
Conflicts: python-pycrypto
%python_subpackages
%description
PyCryptodome is a self-contained Python package of low-level
cryptographic primitives.
PyCryptodome is a fork of PyCrypto. It brings several enhancements
with respect to the last official version of PyCrypto (2.6.1),
for instance:
* Authenticated encryption modes (GCM, CCM, EAX, SIV, OCB)
* Accelerated AES on Intel platforms via AES-NI
* First class support for PyPy
* Elliptic curves cryptography (NIST P-256 curve only)
* Better and more compact API (`nonce` and `iv` attributes for ciphers,
automatic generation of random nonces and IVs, simplified CTR cipher mode,
and more)
* SHA-3 (including SHAKE XOFs) and BLAKE2 hash algorithms
* Salsa20 and ChaCha20 stream ciphers
* scrypt and HKDF
* Deterministic (EC)DSA
* Password-protected PKCS#8 key containers
* Shamir's Secret Sharing scheme
* Random numbers get sourced directly from the OS (and not from a CSPRNG in userspace)
* Simplified install process, including better support for Windows
* Cleaner RSA and DSA key generation (largely based on FIPS 186-4)
* Major clean ups and simplification of the code base
PyCryptodome is not a wrapper to a separate C library like *OpenSSL*.
To the largest possible extent, algorithms are implemented in pure Python.
Only the pieces that are extremely critical to performance (e.g. block ciphers)
are implemented as C extensions.
%prep
%setup -q -n pycryptodome-%{version}
%build
export CFLAGS="%{optflags}"
%python_build
%install
%python_install
%python_expand %fdupes %{buildroot}%{$python_sitearch}
%if %{with test}
%check
%python_exec setup.py test
%endif
%files %{python_files}
%defattr(-,root,root,-)
%doc AUTHORS.rst Changelog.rst LICENSE.rst README.rst
%{python_sitearch}/*
%changelog