| # Copyright 1999-2019 Gentoo Authors |
| # Distributed under the terms of the GNU General Public License v2 |
| |
| EAPI=6 |
| |
| PYTHON_COMPAT=( python2_7 python3_{4,5,6,7} ) |
| PYTHON_REQ_USE="threads(+)" |
| |
| inherit distutils-r1 flag-o-matic |
| |
| DESCRIPTION="Python Cryptography Toolkit" |
| HOMEPAGE="https://www.dlitz.net/software/pycrypto/ |
| https://pypi.org/project/pycrypto/" |
| SRC_URI="http://ftp.dlitz.net/pub/dlitz/crypto/pycrypto/${P}.tar.gz" |
| |
| LICENSE="PSF-2 public-domain" |
| SLOT="0" |
| KEYWORDS="*" |
| IUSE="doc +gmp test" |
| |
| RDEPEND="gmp? ( dev-libs/gmp:0= )" |
| DEPEND="${RDEPEND} |
| doc? ( |
| dev-python/docutils[${PYTHON_USEDEP}] |
| $(python_gen_cond_dep '>=dev-python/epydoc-3[${PYTHON_USEDEP}]' 'python2*') |
| )" |
| |
| REQUIRED_USE="test? ( gmp )" |
| |
| DOCS=( ACKS ChangeLog README TODO ) |
| PATCHES=( |
| "${FILESDIR}"/${P}-cross-compile.patch |
| "${FILESDIR}"/${P}-CVE-2013-7459.patch |
| ) |
| |
| python_prepare_all() { |
| # Fix Crypto.PublicKey.RSA._RSAobj.exportKey(format="OpenSSH") with Python 3 |
| # https://github.com/dlitz/pycrypto/commit/ab25c6fe95ee92fac3187dcd90e0560ccacb084a |
| sed \ |
| -e "/keyparts =/s/'ssh-rsa'/b('ssh-rsa')/" \ |
| -e "s/keystring = ''.join/keystring = b('').join/" \ |
| -e "s/return 'ssh-rsa '/return b('ssh-rsa ')/" \ |
| -i lib/Crypto/PublicKey/RSA.py || die |
| |
| distutils-r1_python_prepare_all |
| } |
| |
| python_configure_all() { |
| # the configure does not interact with python in any way, |
| # it just sets up the C header file. |
| econf \ |
| $(use_with gmp) \ |
| --without-mpir |
| } |
| |
| python_compile_all() { |
| if use doc; then |
| rst2html.py Doc/pycrypt.rst > Doc/index.html || die |
| epydoc --config=Doc/epydoc-config --exclude-introspect="^Crypto\.(Random\.OSRNG\.nt|Util\.winrandom)$" || die |
| HTML_DOCS=( Doc/apidoc/. Doc/index.html ) |
| fi |
| } |
| |
| python_compile() { |
| if ! python_is_python3; then |
| local -x CFLAGS="${CFLAGS}" |
| append-cflags -fno-strict-aliasing |
| fi |
| |
| distutils-r1_python_compile |
| } |
| |
| python_test() { |
| esetup.py test |
| } |