commit: 959fa3394cc51bb2d727f0af8e0f285debdd3af1 Author: Mike Gilbert <floppym <AT> gentoo <DOT> org> AuthorDate: Thu Oct 2 02:43:01 2025 +0000 Commit: Mike Gilbert <floppym <AT> gentoo <DOT> org> CommitDate: Sun Oct 12 18:40:32 2025 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=959fa339
sys-apps/shadow: wire up shadow group Signed-off-by: Mike Gilbert <floppym <AT> gentoo.org> sys-apps/shadow/shadow-4.14.8-r1.ebuild | 291 ++++++++++++++++++++++++++++++++ 1 file changed, 291 insertions(+) diff --git a/sys-apps/shadow/shadow-4.14.8-r1.ebuild b/sys-apps/shadow/shadow-4.14.8-r1.ebuild new file mode 100644 index 000000000000..f9c36e78f89f --- /dev/null +++ b/sys-apps/shadow/shadow-4.14.8-r1.ebuild @@ -0,0 +1,291 @@ +# Copyright 1999-2025 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +# Upstream sometimes pushes releases as pre-releases before marking them +# official. Don't keyword the pre-releases! +# Check https://github.com/shadow-maint/shadow/releases. + +inherit libtool pam user-info verify-sig + +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.xz"; +SRC_URI+=" verify-sig? ( https://github.com/shadow-maint/shadow/releases/download/${PV}/${P}.tar.xz.asc )" + +LICENSE="BSD GPL-2" +# Subslot is for libsubid's SONAME. +SLOT="0/4" +KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86" +IUSE="acl audit cracklib nls pam selinux skey split-usr su systemd 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 ) + +REQUIRED_USE="?? ( cracklib pam )" + +COMMON_DEPEND=" + virtual/libcrypt:= + acl? ( sys-apps/acl:= ) + audit? ( >=sys-process/audit-2.6:= ) + cracklib? ( >=sys-libs/cracklib-2.7-r3:= ) + nls? ( virtual/libintl ) + pam? ( sys-libs/pam:= ) + skey? ( sys-auth/skey:= ) + selinux? ( + >=sys-libs/libselinux-1.28:= + sys-libs/libsemanage:= + ) + systemd? ( sys-apps/systemd:= ) + xattr? ( sys-apps/attr:= ) + !<sys-libs/glibc-2.38 +" +DEPEND=" + ${COMMON_DEPEND} + >=sys-kernel/linux-headers-4.14 +" +RDEPEND=" + ${COMMON_DEPEND} + acct-group/shadow + pam? ( >=sys-auth/pambase-20150213 ) + su? ( !sys-apps/util-linux[su(-)] ) +" +BDEPEND=" + acct-group/shadow + app-arch/xz-utils + sys-devel/gettext +" + +if [[ ${PV} == *.0 ]]; then + BDEPEND+=" verify-sig? ( sec-keys/openpgp-keys-sergehallyn )" + VERIFY_SIG_OPENPGP_KEY_PATH=/usr/share/openpgp-keys/sergehallyn.asc +else + BDEPEND+=" verify-sig? ( sec-keys/openpgp-keys-alejandro-colomar )" + VERIFY_SIG_OPENPGP_KEY_PATH=/usr/share/openpgp-keys/alejandro-colomar.asc +fi + +src_prepare() { + default + elibtoolize +} + +src_configure() { + local myeconfargs=( + # Negate new upstream default of disabling for now + --enable-lastlog + --disable-account-tools-setuid + --disable-static + --with-btrfs + # Use bundled replacements for readpassphrase and freezero + --without-libbsd + --without-group-name-max-length + --without-tcb + --with-bcrypt + --with-yescrypt + $(use_enable nls) + # TODO: wire up upstream for elogind too (bug #931119) + $(use_enable systemd logind) + $(use_with acl) + $(use_with audit) + $(use_with cracklib libcrack) + $(use_with elibc_glibc nscd) + $(use_with pam libpam) + $(use_with selinux) + $(use_with skey) + $(use_with su) + $(use_with xattr attr) + ) + + econf "${myeconfargs[@]}" + + 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=4755 install + + fowners :shadow /usr/bin/{chage,expiry} + fperms u-s,g+s /usr/bin/{chage,expiry} + + # 4.9 regression: https://github.com/shadow-maint/shadow/issues/389 + emake DESTDIR="${D}" -C man install + + find "${ED}" -name '*.la' -type f -delete || die + + 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 "${FILESDIR}"/default/useradd + + if use split-usr ; then + # move passwd to / to help recover broke systems #64441 + # We cannot simply remove this or else net-misc/scponly + # and other tools will break because of hardcoded passwd + # location + dodir /bin + mv "${ED}"/usr/bin/passwd "${ED}"/bin/ || die + dosym ../../bin/passwd /usr/bin/passwd + fi + + cd "${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/lib/cracklib_dict + set_login_opt LOGIN_RETRIES 3 + set_login_opt ENCRYPT_METHOD SHA512 + set_login_opt CONSOLE + else + dopamd "${FILESDIR}"/pam.d-include/shadow + + for x in chsh chfn ; do + newpamd "${FILESDIR}"/pam.d-include/passwd ${x} + done + + for x in chpasswd newusers ; do + newpamd "${FILESDIR}"/pam.d-include/chpasswd ${x} + done + + newpamd "${FILESDIR}"/pam.d-include/shadow-r1 groupmems + + # 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 "${ED}"/usr/share/man -type f \ + '(' -name 'limits.5*' -o -name 'suauth.5*' ')' \ + -delete + + # Remove pam.d files provided by pambase. + rm "${ED}"/etc/pam.d/{login,passwd} || die + if use su ; then + rm "${ED}"/etc/pam.d/su || die + fi + fi + + # Remove manpages that are handled by other packages + find "${ED}"/usr/share/man -type f \ + '(' -name id.1 -o -name getspnam.3 ')' \ + -delete || die + + if ! use su ; then + find "${ED}"/usr/share/man -type f -name su.1 -delete || die + fi + + cd "${S}" || die + dodoc ChangeLog NEWS TODO + newdoc README README.download + cd doc || die + dodoc HOWTO README* WISHLIST *.txt + + if use elibc_musl; then + QA_CONFIG_IMPL_DECL_SKIP+=( sgetsgent ) + fi +} + +pkg_preinst() { + rm -f "${EROOT}"/etc/pam.d/system-auth.new \ + "${EROOT}/etc/login.defs.new" +} + +pkg_postinst() { + # Missing entries from /etc/passwd can cause odd system blips. + # See bug #829872. + if ! pwck -r -q -R "${EROOT:-/}" &>/dev/null ; then + ewarn "Running 'pwck' returned errors. Please run it manually to fix any errors." + fi + + local group=shadow + + if [[ -n ${ROOT} ]]; then + # Resolve to a group id using ${ROOT}/etc/passwd + group=$(egetent group shadow | cut -d: -f3) + if [[ -n ${group} ]]; then + chgrp "${group}" "${EROOT}"/usr/bin/{chage,expiry} && + chmod g+s "${EROOT}"/usr/bin/{chage,expiry} + fi + fi + + # Enable shadow groups. + if [[ ! -f "${EROOT}"/etc/gshadow ]] ; then + if grpck -r -R "${EROOT:-/}" 2>/dev/null ; then + grpconv -R "${EROOT:-/}" + if [[ -n ${group} ]]; then + chgrp "${group}" "${EROOT}"/etc/gshadow && + chmod g+r "${EROOT}"/etc/gshadow + fi + 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." +}
