[gentoo-commits] repo/gentoo:master commit in: sys-apps/shadow/

[William Hubbs]

commit:     f6a87dc1d98b5f3deaeb5b43818f20e17afa79c4
Author:     William Hubbs <williamh <AT> gentoo <DOT> org>
AuthorDate: Fri Nov 15 21:01:07 2019 +0000
Commit:     William Hubbs <williamh <AT> gentoo <DOT> org>
CommitDate: Fri Nov 15 21:03:17 2019 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=f6a87dc1

sys-apps/shadow: 4.7-r1: create /etc/sub{g,u}id, remove split-usr

Bug: https://bugs.gentoo.org/700062
Package-Manager: Portage-2.3.76, Repoman-2.3.16
Signed-off-by: William Hubbs <williamh <AT> gentoo.org>

 sys-apps/shadow/shadow-4.7-r1.ebuild | 212 +++++++++++++++++++++++++++++++++++
 1 file changed, 212 insertions(+)

diff --git a/sys-apps/shadow/shadow-4.7-r1.ebuild b/sys-apps/shadow/shadow-4.7-r1.ebuild
new file mode 100644
index 00000000000..c0735c920ae
--- /dev/null
+++ b/sys-apps/shadow/shadow-4.7-r1.ebuild
@@ -0,0 +1,212 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit libtool pam
+
+DESCRIPTION="Utilities to deal with user accounts"
+HOMEPAGE="https://github.com/shadow-maint/shadow"
+SRC_URI="https://github.com/shadow-maint/shadow/releases/download/${PV}/${P}.tar.gz"
+
+LICENSE="BSD GPL-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sh ~sparc ~x86"
+IUSE="acl audit +cracklib nls pam selinux skey xattr"
+# Taken from the man/Makefile.am file.
+LANGS=( cs da de es fi fr hu id it ja ko pl pt_BR ru sv tr zh_CN zh_TW )
+
+DEPEND="acl? ( sys-apps/acl:0= )
+	audit? ( >=sys-process/audit-2.6:0= )
+	cracklib? ( >=sys-libs/cracklib-2.7-r3:0= )
+	pam? ( sys-libs/pam:0= )
+	skey? ( sys-auth/skey:0= )
+	selinux? (
+		>=sys-libs/libselinux-1.28:0=
+		sys-libs/libsemanage:0=
+	)
+	nls? ( virtual/libintl )
+	xattr? ( sys-apps/attr:0= )"
+BDEPEND="
+	app-arch/xz-utils
+	nls? ( sys-devel/gettext )"
+RDEPEND="${DEPEND}
+	pam? ( >=sys-auth/pambase-20150213 )"
+
+PATCHES=(
+	"${FILESDIR}/${PN}-4.1.3-dots-in-usernames.patch"
+)
+
+src_prepare() {
+	default
+	#eautoreconf
+	elibtoolize
+}
+
+src_configure() {
+	local myeconfargs=(
+		--without-group-name-max-length
+		--without-tcb
+		--enable-shared=no
+		--enable-static=yes
+		$(use_with acl)
+		$(use_with audit)
+		$(use_with cracklib libcrack)
+		$(use_with pam libpam)
+		$(use_with skey)
+		$(use_with selinux)
+		$(use_enable nls)
+		$(use_with elibc_glibc nscd)
+		$(use_with xattr attr)
+	)
+	econf "${myeconfargs[@]}"
+
+	has_version 'sys-libs/uclibc[-rpc]' && sed -i '/RLOGIN/d' config.h #425052
+
+	if use nls ; then
+		local l langs="po" # These are the pot files.
+		for l in ${LANGS[*]} ; do
+			has ${l} ${LINGUAS-${l}} && langs+=" ${l}"
+		done
+		sed -i "/^SUBDIRS = /s:=.*:= ${langs}:" man/Makefile || die
+	fi
+}
+
+set_login_opt() {
+	local comment="" opt=$1 val=$2
+	if [[ -z ${val} ]]; then
+		comment="#"
+		sed -i \
+			-e "/^${opt}\>/s:^:#:" \
+			"${ED}"/etc/login.defs || die
+	else
+		sed -i -r \
+			-e "/^#?${opt}\>/s:.*:${opt} ${val}:" \
+			"${ED}"/etc/login.defs
+	fi
+	local res=$(grep "^${comment}${opt}\>" "${ED}"/etc/login.defs)
+	einfo "${res:-Unable to find ${opt} in /etc/login.defs}"
+}
+
+src_install() {
+	emake DESTDIR="${D}" suidperms=4711 install
+
+	# Remove libshadow and libmisc; see bug 37725 and the following
+	# comment from shadow's README.linux:
+	#   Currently, libshadow.a is for internal use only, so if you see
+	#   -lshadow in a Makefile of some other package, it is safe to
+	#   remove it.
+	rm -f "${ED}"/{,usr/}$(get_libdir)/lib{misc,shadow}.{a,la}
+
+	insinto /etc
+	if ! use pam ; then
+		insopts -m0600
+		doins etc/login.access etc/limits
+	fi
+
+	# needed for 'useradd -D'
+	insinto /etc/default
+	insopts -m0600
+	doins "${FILESDIR}"/default/useradd
+
+	cd "${S}" || die
+	insinto /etc
+	insopts -m0644
+	newins etc/login.defs login.defs
+
+	set_login_opt CREATE_HOME yes
+	if ! use pam ; then
+		set_login_opt MAIL_CHECK_ENAB no
+		set_login_opt SU_WHEEL_ONLY yes
+		set_login_opt CRACKLIB_DICTPATH /usr/$(get_libdir)/cracklib_dict
+		set_login_opt LOGIN_RETRIES 3
+		set_login_opt ENCRYPT_METHOD SHA512
+		set_login_opt CONSOLE
+	else
+		dopamd "${FILESDIR}"/pam.d-include/shadow
+
+		for x in chpasswd chgpasswd newusers; do
+			newpamd "${FILESDIR}"/pam.d-include/passwd ${x}
+		done
+
+		for x in chage chsh chfn \
+				 user{add,del,mod} group{add,del,mod} ; do
+			newpamd "${FILESDIR}"/pam.d-include/shadow ${x}
+		done
+
+		# comment out login.defs options that pam hates
+		local opt sed_args=()
+		for opt in \
+			CHFN_AUTH \
+			CONSOLE \
+			CRACKLIB_DICTPATH \
+			ENV_HZ \
+			ENVIRON_FILE \
+			FAILLOG_ENAB \
+			FTMP_FILE \
+			LASTLOG_ENAB \
+			MAIL_CHECK_ENAB \
+			MOTD_FILE \
+			NOLOGINS_FILE \
+			OBSCURE_CHECKS_ENAB \
+			PASS_ALWAYS_WARN \
+			PASS_CHANGE_TRIES \
+			PASS_MIN_LEN \
+			PORTTIME_CHECKS_ENAB \
+			QUOTAS_ENAB \
+			SU_WHEEL_ONLY
+		do
+			set_login_opt ${opt}
+			sed_args+=( -e "/^#${opt}\>/b pamnote" )
+		done
+		sed -i "${sed_args[@]}" \
+			-e 'b exit' \
+			-e ': pamnote; i# NOTE: This setting should be configured via /etc/pam.d/ and not in this file.' \
+			-e ': exit' \
+			"${ED}"/etc/login.defs || die
+
+		# remove manpages that pam will install for us
+		# and/or don't apply when using pam
+		find "${ED}"/usr/share/man \
+			'(' -name 'limits.5*' -o -name 'suauth.5*' ')' \
+			-delete
+
+		# Remove pam.d files provided by pambase.
+		rm "${ED}"/etc/pam.d/{login,passwd,su} || die
+	fi
+
+	# Remove manpages that are handled by other packages
+	find "${ED}"/usr/share/man \
+		'(' -name id.1 -o -name passwd.5 -o -name getspnam.3 ')' \
+		-delete
+
+	cd "${S}" || die
+	dodoc ChangeLog NEWS TODO
+	newdoc README README.download
+	cd doc || die
+	dodoc HOWTO README* WISHLIST *.txt
+}
+
+pkg_preinst() {
+	rm -f "${EROOT}"/etc/pam.d/system-auth.new \
+		"${EROOT}/etc/login.defs.new"
+}
+
+pkg_postinst() {
+	# Enable shadow groups.
+	if [ ! -f "${EROOT}"/etc/gshadow ] ; then
+		if grpck -r -R "${EROOT}" 2>/dev/null ; then
+			grpconv -R "${EROOT}"
+		else
+			ewarn "Running 'grpck' returned errors.  Please run it by hand, and then"
+			ewarn "run 'grpconv' afterwards!"
+		fi
+	fi
+
+	[[ ! -f "${EROOT}"/etc/subgid ]] &&
+		touch "${EROOT}"/etc/subgid
+	[[ ! -f "${EROOT}"/etc/subuid ]] &&
+		touch "${EROOT}"/etc/subuid
+
+	einfo "The 'adduser' symlink to 'useradd' has been dropped."
+}