sys-libs/pam: Update to 1.5.1__p20210622

gentoo sync ref: a9be6b639c

Signed-off-by: Sayan Chowdhury <schowdhury@microsoft.com>
This commit is contained in:
Sayan Chowdhury 2022-03-17 13:29:55 +05:30 committed by Dongsu Park
parent 6e4062fe24
commit e1dfbe9862
7 changed files with 51 additions and 99 deletions

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@ -1,2 +1,2 @@
DIST Linux-PAM-1.5.1-docs.tar.xz 441632 BLAKE2B 1b3ad1b5167936b8c38977b5328ee11c7d280eb905a0f444e555d24f9d5332583f7e0ce0a758242292ff1244bc082b73d661935647e583e2ebcd8d5058df413e SHA512 95f0b0225e96386f06f5f869203163a201af3ac5c1a4fa8bd30779b9f55290e1a5b63fa49e2efafa1a51476bad1acf258b1f37f56a4bdc3935f9fe5928cbc1f7
DIST Linux-PAM-1.5.1.tar.xz 972964 BLAKE2B a1714569587a383fa8211b23765c66b08b18dc2808c1521a904171dc2886cced56e9afa27408e8a9d5eec6226b31390dc8f14434071370f4e1147c77ce8b36ac SHA512 1db091fc43b934dde220f1b85f35937fbaa0a3feec699b2e597e2cdf0c3ce11c17d36d2286d479c9eed24e8ca3ca6233214e4dff256db47249e358c01d424837
DIST pam-1.5.1_p20210622.tar.gz 783068 BLAKE2B c8f13c2ccef73ad367d4fac9a7d1d0d3f3d0e4f1c8eea877d2ab467411cf17cc32c6c9c89e98d94090481d7d7746723175031ba8713a8fb0c3e1976e2854e58b SHA512 5b7a84b9de2d0b0c39cb33e9b8d24aeedca670b998536d74dc497eb7af31cb1f3157f196a01712c4ae273634b51ddad2062f207534b35b1d1a1e790816c8dc1b
DIST pam-doc-1.5.1_p20210610.tar.xz 62308 BLAKE2B b3311e704ddc840b7fd28ea7764e8a0d3fdf508e2e37405acbfa26462a188c480859b3b21bd4a4b4acea70928e68650c216e8fb2d2b6f11ba33f54c6692cf3a2 SHA512 89b88f8ebf0c46f6b25dc0c5f39383ecbef0b12d6ffab388d92026066ee986f9068819cdbf38baaa1e341cd6cc84b1e8d3ad02db121aaf0ddad27e4e6efe26e7

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@ -1,21 +0,0 @@
This is a fork of gentoo's sys-libs/pam package. The main reasons
for having our fork seem to be:
1. We add a locked account functionality. If the account in
`/etc/shadow` has an exclamation mark (`!`) as a first character in
the password field, then the account is blocked.
2. We install configuration in `/usr/lib/pam`, so the configuration in
`/etc` provided by administration can override the config we
install.
3. For an unknown reason we drop `gen_usr_ldscript -a pam pam_misc
pamc` from the recipe.
4. We make the `/sbin/unix_chkpwd` binary a suid one instead of
overriding giving it a CAP_DAC_OVERRIDE to avoid a dependency loop
between pam and libcap. The binary needs to be able to read
/etc/shadow, so either suid or CAP_DAC_OVERRIDE capability should
work. A suid binary is strictly less secure than capability
override, so in long-term we would prefer to avoid having this
hack. On the other hand - this is what we had so far.

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@ -1,13 +0,0 @@
diff -ur linux-pam-d5cb4409ab6b04a6ed7c00245e2c9a430f352b16.orig/modules/pam_unix/support.c linux-pam-d5cb4409ab6b04a6ed7c00245e2c9a430f352b16/modules/pam_unix/support.c
--- linux-pam-d5cb4409ab6b04a6ed7c00245e2c9a430f352b16.orig/modules/pam_unix/support.c 2020-08-18 20:50:27.226355628 +0200
+++ linux-pam-d5cb4409ab6b04a6ed7c00245e2c9a430f352b16/modules/pam_unix/support.c 2020-08-18 20:51:20.456212931 +0200
@@ -847,6 +847,9 @@
return retval;
}
+ if (pwent->pw_passwd != NULL && pwent->pw_passwd[0] == '!')
+ return PAM_PERM_DENIED;
+
if (retval == PAM_SUCCESS && spent == NULL)
return PAM_SUCCESS;

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@ -0,0 +1,15 @@
Fix undefined reference to `libintl_dgettext` on musl
Bug: https://bugs.gentoo.org/832573
Upstream: https://github.com/linux-pam/linux-pam/pull/433
--- a/libpam/Makefile.am
+++ b/libpam/Makefile.am
@@ -21,7 +21,7 @@ noinst_HEADERS = pam_prelude.h pam_private.h pam_tokens.h \
include/pam_inline.h include/test_assert.h
libpam_la_LDFLAGS = -no-undefined -version-info 85:1:85
-libpam_la_LIBADD = @LIBAUDIT@ $(LIBPRELUDE_LIBS) $(ECONF_LIBS) @LIBDL@
+libpam_la_LIBADD = @LIBAUDIT@ $(LIBPRELUDE_LIBS) $(ECONF_LIBS) @LIBDL@ @LTLIBINTL@
if HAVE_VERSIONING
libpam_la_LDFLAGS += -Wl,--version-script=$(srcdir)/libpam.map

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@ -1,11 +0,0 @@
d /etc/pam.d 0755 root root - -
d /etc/security 0755 root root - -
d /etc/security/limits.d 0755 root root - -
d /etc/security/namespace.d 0755 root root - -
f /etc/environment 0755 root root - -
L /etc/security/access.conf - - - - ../../usr/lib/pam/access.conf
L /etc/security/group.conf - - - - ../../usr/lib/pam/group.conf
L /etc/security/limits.conf - - - - ../../usr/lib/pam/limits.conf
L /etc/security/namespace.conf - - - - ../../usr/lib/pam/namespace.conf
L /etc/security/pam_env.conf - - - - ../../usr/lib/pam/pam_env.conf
L /etc/security/time.conf - - - - ../../usr/lib/pam/time.conf

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@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer type="person">
<email>zlogene@gentoo.org</email>
@ -13,18 +13,9 @@
provided by <pkg>sys-libs/db</pkg>) installed in /usr/lib and
will thus not work for boot-critical services authentication.
</flag>
<flag name="cracklib">
Build the pam_cracklib module, that allows to verify the chosen
passwords' strength through the use of
<pkg>sys-libs/cracklib</pkg>. Please note that simply enabling
the USE flag on this package will not make use of pam_cracklib
by default, you should also enable it in
<pkg>sys-auth/pambase</pkg> as well as update your configuration
files.
</flag>
</use>
<upstream>
<remote-id type="github">linux-pam/linux-pam</remote-id>
<remote-id type="cpe">cpe:/a:kernel:linux-pam</remote-id>
</upstream>
</pkgmetadata>

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@ -1,26 +1,27 @@
# Copyright 1999-2020 Gentoo Authors
# Copyright 1999-2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
# Flatcar: Based on pam-1.5.1.ebuild from commit
# 6acd106320ca6adf73a4a6607e4daa2b5cea8e30 in gentoo repo (see
# https://gitweb.gentoo.org/repo/gentoo.git/plain/sys-libs/pam/pam-1.5.1.ebuild?id=6acd106320ca6adf73a4a6607e4daa2b5cea8e30).
EAPI=7
MY_P="Linux-${PN^^}-${PV}"
# Avoid QA warnings
# Can reconsider w/ EAPI 8 and IDEPEND, bug #810979
TMPFILES_OPTIONAL=1
inherit autotools db-use toolchain-funcs multilib-minimal
inherit autotools db-use fcaps toolchain-funcs usr-ldscript multilib-minimal
GIT_COMMIT="fe1307512fb8892b5ceb3d884c793af8dbd4c16a"
DOC_SNAPSHOT="20210610"
DESCRIPTION="Linux-PAM (Pluggable Authentication Modules)"
HOMEPAGE="https://github.com/linux-pam/linux-pam"
SRC_URI="https://github.com/linux-pam/linux-pam/releases/download/v${PV}/${MY_P}.tar.xz
https://github.com/linux-pam/linux-pam/releases/download/v${PV}/${MY_P}-docs.tar.xz"
SRC_URI="https://github.com/linux-pam/linux-pam/archive/${GIT_COMMIT}.tar.gz -> ${P}.tar.gz
https://dev.gentoo.org/~zlogene/distfiles/${CATEGORY}/${PN}/${PN}-doc-${PV%_p*}_p${DOC_SNAPSHOT}.tar.xz"
LICENSE="|| ( BSD GPL-2 )"
SLOT="0"
KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~m68k ~mips ppc ppc64 ~riscv s390 sparc x86 ~amd64-linux ~x86-linux"
IUSE="audit berkdb debug nis +pie selinux"
KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86"
IUSE="audit berkdb debug nis selinux"
BDEPEND="
dev-libs/libxslt
@ -36,18 +37,18 @@ DEPEND="
audit? ( >=sys-process/audit-2.2.2[${MULTILIB_USEDEP}] )
berkdb? ( >=sys-libs/db-4.8.30-r1:=[${MULTILIB_USEDEP}] )
selinux? ( >=sys-libs/libselinux-2.2.2-r4[${MULTILIB_USEDEP}] )
nis? ( net-libs/libnsl[${MULTILIB_USEDEP}]
>=net-libs/libtirpc-0.2.4-r2[${MULTILIB_USEDEP}] )"
nis? ( net-libs/libnsl:=[${MULTILIB_USEDEP}]
>=net-libs/libtirpc-0.2.4-r2:=[${MULTILIB_USEDEP}] )"
RDEPEND="${DEPEND}"
PDEPEND=">=sys-auth/pambase-20200616"
PATCHES=(
"${FILESDIR}"/pam-1.5.0-locked-accounts.patch
)
S="${WORKDIR}/linux-${PN}-${GIT_COMMIT}"
S="${WORKDIR}/${MY_P}"
PATCHES=(
"${FILESDIR}"/${PN}-1.5.1-musl.patch
)
src_prepare() {
default
@ -59,20 +60,14 @@ multilib_src_configure() {
# Do not let user's BROWSER setting mess us up. #549684
unset BROWSER
# Disable automatic detection of libxcrypt; we _don't_ want the
# user to link libxcrypt in by default, since we won't track the
# dependency and allow to break PAM this way.
export ac_cv_header_xcrypt_h=no
local myconf=(
CC_FOR_BUILD="$(tc-getBUILD_CC)"
--with-db-uniquename=-$(db_findver sys-libs/db)
--with-xml-catalog="${EPREFIX}"/etc/xml/catalog
--enable-securedir="${EPREFIX}"/$(get_libdir)/security
--includedir="${EPREFIX}"/usr/include/security
--libdir="${EPREFIX}"/usr/$(get_libdir)
--exec-prefix="${EPREFIX}"
--with-xml-catalog=/etc/xml/catalog
--enable-securedir=/$(get_libdir)/security
--includedir=/usr/include/security
--libdir=/usr/$(get_libdir)
--enable-pie
--enable-unix
--disable-prelude
--disable-doc
@ -83,39 +78,31 @@ multilib_src_configure() {
$(use_enable berkdb db)
$(use_enable debug)
$(use_enable nis)
$(use_enable pie)
$(use_enable selinux)
--enable-isadir='.' #464016
--enable-sconfigdir="/usr/lib/pam/"
)
ECONF_SOURCE="${S}" econf "${myconf[@]}"
}
multilib_src_compile() {
emake sepermitlockdir="${EPREFIX}/run/sepermit"
emake sepermitlockdir="/run/sepermit"
}
multilib_src_install() {
emake DESTDIR="${D}" install \
sepermitlockdir="${EPREFIX}/run/sepermit"
sepermitlockdir="/run/sepermit"
gen_usr_ldscript -a pam pam_misc pamc
}
multilib_src_install_all() {
find "${ED}" -type f -name '*.la' -delete || die
# Flatcar: The pam_unix module needs to check the password of
# the user which requires read access to /etc/shadow
# only. Make it suid instead of using CAP_DAC_OVERRIDE to
# avoid a pam -> libcap -> pam dependency loop.
fperms 4711 /sbin/unix_chkpwd
# tmpfiles.eclass is impossible to use because
# there is the pam -> tmpfiles -> systemd -> pam dependency loop
dodir /usr/lib/tmpfiles.d
rm "${D}/etc/environment"
cp "${FILESDIR}/tmpfiles.d/pam.conf" "${D}"/usr/lib/tmpfiles.d/${CATEGORY}-${PN}-config.conf
cat ->> "${D}"/usr/lib/tmpfiles.d/${CATEGORY}-${PN}.conf <<-_EOF_
d /run/faillock 0755 root root
_EOF_
@ -125,7 +112,7 @@ multilib_src_install_all() {
local page
for page in doc/man/*.{3,5,8} modules/*/*.{5,8} ; do
for page in "${WORKDIR}"/man/*.{3,5,8} ; do
doman ${page}
done
}
@ -141,4 +128,8 @@ pkg_postinst() {
ewarn " lsof / | egrep -i 'del.*libpam\\.so'"
ewarn ""
ewarn "Alternatively, simply reboot your system."
# The pam_unix module needs to check the password of the user which requires
# read access to /etc/shadow only.
fcaps cap_dac_override sbin/unix_chkpwd
}