forked from pool/python-pycryptodomex
Dirk Mueller
c0f6c4cba6
* Added support for DER BOOLEAN encodings.
* The library now compiles on Windows ARM64. Thanks to Niyas
Sait.
* Resolved issues
* GH#722: ``nonce`` attribute was not correctly set for
XChaCha20_Poly1305 ciphers. Thanks to Liam Haber.
* GH#728: Workaround for a possible x86 emulator bug in Windows
for ARM64.
* GH#739: OID encoding for arc 2 didn't accept children larger
than 39. Thanks to James.
* Correctly check that the scalar matches the point when
importing an ECC private key.
- update to 3.17.0:
* Added support for the Counter Mode KDF defined in SP 800-108
Rev 1.
* Reduce the minimum tag length for the EAX cipher to 2 bytes.
* An RSA object has 4 new properties for the CRT coefficients:
``dp``, ``dq``, ``invq`` and ``invq`` (``invp`` is the same
value as the existing ``u``).
* GH#526: improved typing for ``RSA.construct``.
* GH#534: reduced memory consumption when using a large number
of cipher objects.
* GH#598: fixed missing error handling for
``Util.number.inverse``.
* GH#629: improved typing for ``AES.new`` and the various
mode-specific types it returns. Thanks to Greg Werbin.
* GH#653: added workaround for an alleged GCC compiler bug
that affected Ed25519 code compiled for AVX2.
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pycryptodomex?expand=0&rev=33
105 lines
3.5 KiB
RPMSpec
105 lines
3.5 KiB
RPMSpec
#
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# spec file for package python-pycryptodomex
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#
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# Copyright (c) 2023 SUSE LLC
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#
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# All modifications and additions to the file contributed by third parties
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# remain the property of their copyright owners, unless otherwise agreed
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# upon. The license for this file, and modifications and additions to the
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# file, is the same license as for the pristine package itself (unless the
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# license for the pristine package is not an Open Source License, in which
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# case the license is the MIT License). An "Open Source License" is a
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# license that conforms to the Open Source Definition (Version 1.9)
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# published by the Open Source Initiative.
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# Please submit bugfixes or comments via https://bugs.opensuse.org/
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#
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%{?!python_module:%define python_module() python-%{**} python3-%{**}}
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%global skip_python2 1
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Name: python-pycryptodomex
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Version: 3.18.0
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Release: 0
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Summary: Cryptographic library for Python
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License: BSD-2-Clause
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Group: Development/Languages/Python
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URL: https://www.pycryptodome.org
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Source: https://github.com/Legrandin/pycryptodome/archive/v%{version}.tar.gz
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BuildRequires: %{python_module devel}
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BuildRequires: %{python_module pip}
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BuildRequires: %{python_module wheel}
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BuildRequires: fdupes
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BuildRequires: python-rpm-macros
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%if !0%{?_no_weakdeps}
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# PyCryptodomex uses gmp via cffi as runtime optimization
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# would be better, if libgmp* would provide gmp
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Suggests: libgmp10
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Suggests: python-cffi
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%endif
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%python_subpackages
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%description
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PyCryptodomex is a self-contained Python package of low-level
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cryptographic primitives.
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Unlike PyCryptodome, it resides in its own namespace `Cryptodome`.
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PyCryptodome is a fork of PyCrypto. It brings several enhancements
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with respect to the last official version of PyCrypto (2.6.1),
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for instance:
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* Authenticated encryption modes (GCM, CCM, EAX, SIV, OCB)
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* Accelerated AES on Intel platforms via AES-NI
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* First class support for PyPy
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* Elliptic curves cryptography (NIST P-256 curve only)
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* Better and more compact API (`nonce` and `iv` attributes for
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ciphers, automatic generation of random nonces and IVs, simplified
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CTR cipher mode, and more)
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* SHA-3 (including SHAKE XOFs), SHA-512/t and BLAKE2 hash algorithms
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* Salsa20 and ChaCha20 stream ciphers
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* Poly1305 MAC
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* ChaCha20-Poly1305 authenticated cipher
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* scrypt and HKDF
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* Deterministic (EC)DSA
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* Password-protected PKCS#8 key containers
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* Shamir's Secret Sharing scheme
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* Random numbers get sourced directly from the OS (and not from a
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CSPRNG in userspace)
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* Simplified install process, including better support for Windows
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* Cleaner RSA and DSA key generation (largely based on FIPS 186-4)
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* Major clean ups and simplification of the code base
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PyCryptodomex is not a wrapper to a separate C library like *OpenSSL*.
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To the largest possible extent, algorithms are implemented in pure
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Python. Only the pieces that are extremely critical to performance
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(e.g. block ciphers) are implemented as C extensions.
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%prep
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%setup -q -n pycryptodome-%{version}
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touch .separate_namespace
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%build
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export LC_ALL=en_US.UTF-8
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export CFLAGS="%{optflags}"
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%pyproject_wheel
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%install
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export LC_ALL=en_US.UTF-8
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%pyproject_install
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%python_expand %fdupes %{buildroot}%{$python_sitearch}
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%check
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export LC_ALL=en_US.UTF-8
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%{python_expand pushd %{buildroot}%{$python_sitearch}
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PYTHONPATH=%{buildroot}%{$python_sitearch} $python -m Cryptodome.SelfTest
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popd}
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%files %{python_files}
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%license LICENSE.rst
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%doc AUTHORS.rst Changelog.rst README.rst
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%{python_sitearch}/Cryptodome/
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%{python_sitearch}/pycryptodomex-%{version}.dist-info
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%changelog
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