diff options
Diffstat (limited to 'sec-policy/selinux-base/selinux-base-2.20220520-r1.ebuild')
| -rw-r--r-- | sec-policy/selinux-base/selinux-base-2.20220520-r1.ebuild | 158 |
1 files changed, 158 insertions, 0 deletions
diff --git a/sec-policy/selinux-base/selinux-base-2.20220520-r1.ebuild b/sec-policy/selinux-base/selinux-base-2.20220520-r1.ebuild new file mode 100644 index 000000000000..659fad659691 --- /dev/null +++ b/sec-policy/selinux-base/selinux-base-2.20220520-r1.ebuild @@ -0,0 +1,158 @@ +# Copyright 1999-2022 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI="7" + +PYTHON_COMPAT=( python3_{8,9,10} ) +PYTHON_REQ_USE="xml" +inherit python-any-r1 + +if [[ ${PV} == 9999* ]]; then + EGIT_REPO_URI="${SELINUX_GIT_REPO:-https://anongit.gentoo.org/git/proj/hardened-refpolicy.git}" + EGIT_BRANCH="${SELINUX_GIT_BRANCH:-master}" + EGIT_CHECKOUT_DIR="${WORKDIR}/refpolicy" + + inherit git-r3 +else + SRC_URI="https://github.com/SELinuxProject/refpolicy/releases/download/RELEASE_${PV/./_}/refpolicy-${PV}.tar.bz2 + https://dev.gentoo.org/~perfinion/patches/selinux-base-policy/patchbundle-selinux-base-policy-${PVR}.tar.bz2" + + KEYWORDS="~amd64 ~arm ~arm64 ~mips ~x86" +fi + +IUSE="doc +unknown-perms systemd +ubac +unconfined" + +DESCRIPTION="Gentoo base policy for SELinux" +HOMEPAGE="https://wiki.gentoo.org/wiki/Project:SELinux" +LICENSE="GPL-2" +SLOT="0" + +RDEPEND=">=sys-apps/policycoreutils-2.8" +DEPEND="${RDEPEND}" +BDEPEND=" + ${PYTHON_DEPS} + >=sys-apps/checkpolicy-2.8 + sys-devel/m4" + +S=${WORKDIR}/ + +src_prepare() { + if [[ ${PV} != 9999* ]]; then + einfo "Applying SELinux policy updates ... " + eapply -p0 "${WORKDIR}/0001-full-patch-against-stable-release.patch" + fi + + eapply_user + + cd "${S}/refpolicy" || die + emake bare +} + +src_configure() { + [ -z "${POLICY_TYPES}" ] && local POLICY_TYPES="targeted strict mls mcs" + + # Update the SELinux refpolicy capabilities based on the users' USE flags. + if use unknown-perms; then + sed -i -e '/^UNK_PERMS/s/deny/allow/' "${S}/refpolicy/build.conf" \ + || die "Failed to allow Unknown Permissions Handling" + sed -i -e '/^UNK_PERMS/s/deny/allow/' "${S}/refpolicy/Makefile" \ + || die "Failed to allow Unknown Permissions Handling" + fi + + if ! use ubac; then + sed -i -e '/^UBAC/s/y/n/' "${S}/refpolicy/build.conf" \ + || die "Failed to disable User Based Access Control" + fi + + if use systemd; then + sed -i -e '/^SYSTEMD/s/n/y/' "${S}/refpolicy/build.conf" \ + || die "Failed to enable SystemD" + fi + + echo "DISTRO = gentoo" >> "${S}/refpolicy/build.conf" || die + + # Prepare initial configuration + cd "${S}/refpolicy" || die + emake conf + + # Setup the policies based on the types delivered by the end user. + # These types can be "targeted", "strict", "mcs" and "mls". + for i in ${POLICY_TYPES}; do + cp -a "${S}/refpolicy" "${S}/${i}" || die + cd "${S}/${i}" || die + + sed -i -e "/= module/d" "${S}/${i}/policy/modules.conf" || die + + sed -i -e '/^QUIET/s/n/y/' -e "/^NAME/s/refpolicy/$i/" \ + "${S}/${i}/build.conf" || die "build.conf setup failed." + + if [[ "${i}" == "mls" ]] || [[ "${i}" == "mcs" ]]; + then + # MCS/MLS require additional settings + sed -i -e "/^TYPE/s/standard/${i}/" "${S}/${i}/build.conf" \ + || die "failed to set type to mls" + fi + + if [ "${i}" == "targeted" ]; then + sed -i -e '/root/d' -e 's/user_u/unconfined_u/' \ + "${S}/${i}/config/appconfig-standard/seusers" \ + || die "targeted seusers setup failed." + fi + + if [ "${i}" != "targeted" ] && [ "${i}" != "strict" ] && use unconfined; then + sed -i -e '/root/d' -e 's/user_u/unconfined_u/' \ + "${S}/${i}/config/appconfig-${i}/seusers" \ + || die "policy seusers setup failed." + fi + done +} + +src_compile() { + [ -z "${POLICY_TYPES}" ] && local POLICY_TYPES="targeted strict mls mcs" + + for i in ${POLICY_TYPES}; do + cd "${S}/${i}" || die + emake base + if use doc; then + emake html + fi + done +} + +src_install() { + [ -z "${POLICY_TYPES}" ] && local POLICY_TYPES="targeted strict mls mcs" + + for i in ${POLICY_TYPES}; do + cd "${S}/${i}" || die + + emake DESTDIR="${D}" install + emake DESTDIR="${D}" install-headers + + echo "run_init_t" > "${D}/etc/selinux/${i}/contexts/run_init_type" || die + + echo "textrel_shlib_t" >> "${D}/etc/selinux/${i}/contexts/customizable_types" || die + + # libsemanage won't make this on its own + keepdir "/etc/selinux/${i}/policy" + + if use doc; then + docinto ${i}/html + dodoc -r doc/html/*; + fi + + insinto /usr/share/selinux/devel; + doins doc/policy.xml; + + done + + docinto / + dodoc doc/Makefile.example doc/example.{te,fc,if} + + doman man/man8/*.8; + + insinto /etc/selinux + doins "${FILESDIR}/config" + + insinto /usr/share/portage/config/sets + doins "${FILESDIR}/selinux.conf" +} |