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# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-apps/shadow/shadow-4.0.7-r4.ebuild,v 1.7 2006/04/08 00:58:48 vapier Exp $
inherit eutils libtool toolchain-funcs flag-o-matic multilib
# We should remove this login after pam-0.78 goes stable.
FORCE_SYSTEMAUTH_UPDATE="no"
DESCRIPTION="Utilities to deal with user accounts"
HOMEPAGE="http://shadow.pld.org.pl/"
SRC_URI="ftp://ftp.pld.org.pl/software/shadow/${P}.tar.bz2"
LICENSE="BSD"
SLOT="0"
KEYWORDS="alpha amd64 arm hppa ia64 m68k mips ppc ppc64 s390 sh sparc x86"
IUSE="pam selinux nls skey nousuid"
RDEPEND=">=sys-libs/cracklib-2.7-r3
pam? ( virtual/pam )
!pam? ( !sys-apps/pam-login )
skey? ( app-admin/skey )
selinux? ( sys-libs/libselinux )"
DEPEND="${RDEPEND}
>=sys-apps/portage-2.0.51-r2
nls? ( sys-devel/gettext )"
# We moved /etc/pam.d/login to pam-login
PDEPEND="pam? ( >=sys-apps/pam-login-3.17 )"
pkg_preinst() {
rm -f ${ROOT}/etc/pam.d/system-auth.new
}
src_unpack() {
unpack ${A}
cd "${S}"
# uclibc support, corrects NIS usage
epatch "${FILESDIR}"/shadow-4.0.4.1-nonis.patch
# If su should not simulate a login shell, use '/bin/sh' as shell to enable
# running of commands as user with /bin/false as shell, closing bug #15015.
# *** This one could be a security hole; disable for now ***
#epatch "${FILESDIR}"/${P}-nologin-run-sh.patch
# don't install manpages if USE=-nls
epatch "${FILESDIR}"/shadow-4.0.5-nls-manpages.patch
# tweak the default login.defs
epatch "${FILESDIR}"/shadow-4.0.5-login.defs.patch
# skeychallenge call needs updating #69741
epatch "${FILESDIR}"/shadow-4.0.5-skey.patch
# The new configure changes do not detect utmp/logdir properly
epatch "${FILESDIR}"/shadow-4.0.6-fix-configure.patch
# Tweak manpages #70880
epatch "${FILESDIR}"/shadow-4.0.6-manpages.patch
# Fix SU_WHEEL_ONLY behavior #80345
epatch "${FILESDIR}"/${P}-iswheel.patch
# Fix lastlog not logged for tty's
epatch "${FILESDIR}"/${P}-lastlog.patch
# Make user/group names more flexible #3485 / #22920
epatch "${FILESDIR}"/shadow-4.0.6-dots-in-usernames.patch
epatch "${FILESDIR}"/shadow-4.0.6-long-groupnames.patch
# Newer glibc's have a different nscd socket location #74395
epatch "${FILESDIR}"/${P}-nscd-socket-path.patch
# Fix EPIPE failure when writing to nscd, bug #80413
epatch "${FILESDIR}"/${P}-nscd-EPIPE-failure.patch
# lock down setuid perms #47208
epatch "${FILESDIR}"/${PN}-4.0.7-perms.patch
elibtoolize
epunt_cxx
}
src_compile() {
append-ldflags -Wl,-z,now
tc-is-cross-compiler && export ac_cv_func_setpgrp_void=yes
econf \
--disable-desrpc \
--with-libcrypt \
--with-libcrack \
--enable-shared=no \
--enable-static=yes \
$(use_with pam libpam) \
$(use_with skey libskey) \
$(use_with selinux) \
$(use_enable nls) \
|| die "bad configure"
emake || die "compile problem"
}
src_install() {
local perms=4711
use nousuid && perms=711
make DESTDIR="${D}" suidubinperms=${perms} install || die "install problem"
dosym useradd /usr/sbin/adduser
fperms go-r /bin/su /usr/bin/ch{fn,sh,age} \
/usr/bin/{expiry,newgrp,passwd,gpasswd} || die "fperms"
# Remove libshadow and libmisc; see bug 37725 and the following
# comment from shadow's README.linux:
# Currently, libshadow.a is for internal use only, so if you see
# -lshadow in a Makefile of some other package, it is safe to
# remove it.
rm -f "${D}"/{,usr/}$(get_libdir)/lib{misc,shadow}.{a,la}
if use pam; then
# These is now shipped with pam-login, and login
# had/have a serious root exploit with pam support
# enabled.
for x in "${D}"/bin/login \
"${D}"/usr/bin/faillog "${D}"/usr/bin/lastlog \
"${D}"/usr/share/man/man5/faillog.5* \
"${D}"/usr/share/man/man8/lastlog.8* \
"${D}"/usr/share/man/man8/faillog.8*; do
[[ -f ${x} ]] && rm -f ${x}
done
fi
insinto /etc
# Using a securetty with devfs device names added
# (compat names kept for non-devfs compatibility)
insopts -m0600 ; doins "${FILESDIR}"/securetty
insopts -m0600 ; doins etc/login.access
insopts -m0644 ; doins etc/limits
# Output arch-specific cruft
case $(tc-arch) in
ppc*) echo "hvc0" >> "${D}"/etc/securetty
echo "hvsi0" >> "${D}"/etc/securetty;;
hppa) echo "ttyB0" >> "${D}"/etc/securetty;;
arm) echo "ttyFB0" >> "${D}"/etc/securetty;;
esac
# needed for 'adduser -D'
insinto /etc/default
insopts -m0600
doins "${FILESDIR}"/default/useradd
# move passwd to / to help recover broke systems #64441
mv "${D}"/usr/bin/passwd "${D}"/bin/
dosym /bin/passwd /usr/bin/passwd
if use pam ; then
local INSTALL_SYSTEM_PAMD="yes"
# Do not install below pam.d files if we have pam-0.78 or later
has_version '>=sys-libs/pam-0.78' && \
INSTALL_SYSTEM_PAMD="no"
for x in "${FILESDIR}"/pam.d-include/*; do
case "${x##*/}" in
"login")
# We do no longer install this one, as its from
# pam-login now.
;;
"system-auth"|"system-auth-1.1"|"other")
# These we only install if we do not have pam-0.78
# or later.
[ "${INSTALL_SYSTEM_PAMD}" = "yes" ] && [ -f ${x} ] && \
dopamd ${x}
;;
"su")
# Disable support for pam_env and pam_wheel on openpam
has_version sys-libs/pam && dopamd ${x}
;;
"su-openpam")
has_version sys-libs/openpam && newpamd ${x} su
;;
*)
[ -f ${x} ] && dopamd ${x}
;;
esac
done
for x in chage chsh chfn chpasswd newusers \
user{add,del,mod} group{add,del,mod} ; do
newpamd "${FILESDIR}"/pam.d-include/shadow ${x}
done
# Only add this one if needed.
if [ "${FORCE_SYSTEMAUTH_UPDATE}" = "yes" ]; then
newpamd "${FILESDIR}"/pam.d-include/system-auth-1.1 system-auth.new || \
die "Failed to install system-auth.new!"
fi
# remove manpages that pam will install for us
# and/or don't apply when using pam
find "${D}"/usr/share/man \
'(' -name 'login.1' -o -name 'suauth.5' ')' \
-exec rm {} \;
else
insinto /etc
insopts -m0644
newins etc/login.defs.linux login.defs
fi
# Remove manpages that are handled by other packages
find "${D}"/usr/share/man \
'(' -name id.1 -o -name passwd.5 -o -name getspnam.3 ')' \
-exec rm {} \;
cd "${S}"/doc
dodoc INSTALL README WISHLIST
docinto txt
dodoc HOWTO LSM README.* *.txt
}
pkg_postinst() {
use pam || return 0;
if [ "${FORCE_SYSTEMAUTH_UPDATE}" = "yes" ]; then
local CHECK1="$(md5sum ${ROOT}/etc/pam.d/system-auth | cut -d ' ' -f 1)"
local CHECK2="$(md5sum ${ROOT}/etc/pam.d/system-auth.new | cut -d ' ' -f 1)"
if [ "${CHECK1}" != "${CHECK2}" ]; then
ewarn "Due to a security issue, ${ROOT}etc/pam.d/system-auth "
ewarn "is being updated automatically. Your old "
ewarn "system-auth will be backed up as:"
ewarn
ewarn " ${ROOT}etc/pam.d/system-auth.bak"
echo
cp -pPR ${ROOT}/etc/pam.d/system-auth \
${ROOT}/etc/pam.d/system-auth.bak;
mv -f ${ROOT}/etc/pam.d/system-auth.new \
${ROOT}/etc/pam.d/system-auth
rm -f ${ROOT}/etc/pam.d/._cfg????_system-auth
else
rm -f ${ROOT}/etc/pam.d/system-auth.new
fi
fi
}
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