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Complete Yocto mirror with license table for TQMa6UL (2038-compliance)

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- 264 license table entries with exact download URLs (224/264 resolved)
- Complete sources/ directory with all BitBake recipes
- Build configuration: tqma6ul-multi-mba6ulx, spaetzle (musl)
- Full traceability for Softwarefreigabeantrag
- GCC 13.4.0, Linux 6.6.102, U-Boot 2023.04, musl 1.2.4
- License distribution: GPL-2.0 (24), MIT (23), GPL-2.0+ (18), BSD-3 (16)
This commit is contained in:
Siggi (OpenClaw Agent)
2026-03-01 20:58:18 +00:00
commit 16accb6b24
15086 changed files with 1292356 additions and 0 deletions
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63
sources/poky/meta/recipes-core/busybox/busybox-inittab_1.36.1.bb Normal file
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SUMMARY = "inittab configuration for BusyBox"
LICENSE = "GPL-2.0-only"
LIC_FILES_CHKSUM = "file://${COREBASE}/meta/files/common-licenses/GPL-2.0-only;md5=801f80980d171dd6425610833a22dbe6"
SRC_URI = "file://inittab"
S = "${WORKDIR}"
INHIBIT_DEFAULT_DEPS = "1"
do_compile() {
:
}
do_install() {
install -d ${D}${sysconfdir}
install -D -m 0644 ${WORKDIR}/inittab ${D}${sysconfdir}/inittab
CONSOLES="${SERIAL_CONSOLES}"
for s in $CONSOLES
do
speed=$(echo $s | cut -d\; -f 1)
device=$(echo $s | cut -d\; -f 2)
label=$(echo $device | sed -e 's/tty//' | tail --bytes=5)
echo "$device::respawn:${sbindir}/ttyrun $device ${base_sbindir}/getty $speed $device" >> ${D}${sysconfdir}/inittab
done
if [ "${USE_VT}" = "1" ]; then
cat <<EOF >>${D}${sysconfdir}/inittab
# ${base_sbindir}/getty invocations for the runlevels.
#
# The "id" field MUST be the same as the last
# characters of the device (after "tty").
#
# Format:
# <id>:<runlevels>:<action>:<process>
#
EOF
for n in ${SYSVINIT_ENABLED_GETTYS}
do
echo "tty$n:12345:respawn:${base_sbindir}/getty 38400 tty$n" >> ${D}${sysconfdir}/inittab
done
echo "" >> ${D}${sysconfdir}/inittab
fi
}
# SERIAL_CONSOLES is generally defined by the MACHINE .conf.
# Set PACKAGE_ARCH appropriately.
PACKAGE_ARCH = "${MACHINE_ARCH}"
FILES:${PN} = "${sysconfdir}/inittab"
CONFFILES:${PN} = "${sysconfdir}/inittab"
RDEPENDS:${PN} = "ttyrun"
RCONFLICTS:${PN} = "sysvinit-inittab"
USE_VT ?= "1"
SYSVINIT_ENABLED_GETTYS ?= "1"

517
sources/poky/meta/recipes-core/busybox/busybox.inc Normal file
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SUMMARY = "Tiny versions of many common UNIX utilities in a single small executable"
DESCRIPTION = "BusyBox combines tiny versions of many common UNIX utilities into a single small executable. It provides minimalist replacements for most of the utilities you usually find in GNU fileutils, shellutils, etc. The utilities in BusyBox generally have fewer options than their full-featured GNU cousins; however, the options that are included provide the expected functionality and behave very much like their GNU counterparts. BusyBox provides a fairly complete POSIX environment for any small or embedded system."
HOMEPAGE = "https://www.busybox.net"
BUGTRACKER = "https://bugs.busybox.net/"
DEPENDS += "kern-tools-native virtual/crypt"
# bzip2 applet in busybox is based on lightly-modified bzip2-1.0.4 source
# the GPL is version 2 only
LICENSE = "GPL-2.0-only & bzip2-1.0.4"
LIC_FILES_CHKSUM = "file://LICENSE;md5=de10de48642ab74318e893a61105afbb \
file://archival/libarchive/bz/LICENSE;md5=28e3301eae987e8cfe19988e98383dae"
SECTION = "base"
# Whether to split the suid apps into a seperate binary
BUSYBOX_SPLIT_SUID ?= "1"
export EXTRA_CFLAGS = "${CFLAGS}"
export EXTRA_LDFLAGS = "${LDFLAGS}"
EXTRA_OEMAKE = "CC='${CC}' LD='${CCLD}' V=1 ARCH=${TARGET_ARCH} CROSS_COMPILE=${TARGET_PREFIX} SKIP_STRIP=y HOSTCC='${BUILD_CC}' HOSTCPP='${BUILD_CPP}'"
PACKAGES =+ "${PN}-httpd ${PN}-udhcpd ${PN}-udhcpc ${PN}-syslog ${PN}-mdev ${PN}-hwclock"
FILES:${PN}-httpd = "${sysconfdir}/init.d/busybox-httpd /srv/www"
FILES:${PN}-syslog = "${sysconfdir}/init.d/syslog* ${sysconfdir}/syslog-startup.conf* ${sysconfdir}/syslog.conf* ${systemd_system_unitdir}/syslog.service ${sysconfdir}/default/busybox-syslog"
FILES:${PN}-mdev = "${sysconfdir}/init.d/mdev ${sysconfdir}/mdev.conf ${sysconfdir}/mdev/*"
FILES:${PN}-udhcpd = "${sysconfdir}/init.d/busybox-udhcpd"
FILES:${PN}-udhcpc = "${sysconfdir}/udhcpc.d ${datadir}/udhcpc"
FILES:${PN}-hwclock = "${sysconfdir}/init.d/hwclock.sh"
INITSCRIPT_PACKAGES = "${PN}-httpd ${PN}-syslog ${PN}-udhcpd ${PN}-mdev ${PN}-hwclock"
INITSCRIPT_NAME:${PN}-httpd = "busybox-httpd"
INITSCRIPT_NAME:${PN}-hwclock = "hwclock.sh"
INITSCRIPT_PARAMS:${PN}-hwclock = "start 40 S . stop 20 0 1 6 ."
INITSCRIPT_NAME:${PN}-mdev = "mdev"
INITSCRIPT_PARAMS:${PN}-mdev = "start 04 S ."
INITSCRIPT_NAME:${PN}-syslog = "syslog"
INITSCRIPT_NAME:${PN}-udhcpd = "busybox-udhcpd"
SYSTEMD_PACKAGES = "${PN}-syslog"
SYSTEMD_SERVICE:${PN}-syslog = "${@bb.utils.contains('SRC_URI', 'file://syslog.cfg', 'busybox-syslog.service', '', d)}"
RDEPENDS:${PN}-syslog = "busybox"
CONFFILES:${PN}-syslog = "${sysconfdir}/syslog-startup.conf"
RCONFLICTS:${PN}-syslog = "rsyslog sysklogd syslog-ng"
CONFFILES:${PN}-mdev = "${sysconfdir}/mdev.conf"
RRECOMMENDS:${PN} = "${PN}-udhcpc"
RDEPENDS:${PN} = "${@["", "busybox-inittab"][(d.getVar('VIRTUAL-RUNTIME_init_manager') == 'busybox')]}"
inherit cml1 systemd update-rc.d ptest
# busybox's unzip test case needs zip command, which busybox itself does not provide
RDEPENDS:${PN}-ptest = "zip"
# internal helper
def busybox_cfg(feature, tokens, cnf, rem):
if type(tokens) == type(""):
tokens = [tokens]
rem.extend(['/^[# ]*' + token + '[ =]/d' for token in tokens])
if feature:
cnf.extend([token + '=y' for token in tokens])
else:
cnf.extend(['# ' + token + ' is not set' for token in tokens])
# Map distro features to config settings
def features_to_busybox_settings(d):
cnf, rem = ([], [])
busybox_cfg(bb.utils.contains('DISTRO_FEATURES', 'ipv6', True, False, d), 'CONFIG_FEATURE_IPV6', cnf, rem)
busybox_cfg(True, 'CONFIG_LFS', cnf, rem)
busybox_cfg(True, 'CONFIG_FDISK_SUPPORT_LARGE_DISKS', cnf, rem)
busybox_cfg(bb.utils.contains('DISTRO_FEATURES', 'nls', True, False, d), 'CONFIG_LOCALE_SUPPORT', cnf, rem)
busybox_cfg(bb.utils.contains('DISTRO_FEATURES', 'ipv4', True, False, d), 'CONFIG_FEATURE_IFUPDOWN_IPV4', cnf, rem)
busybox_cfg(bb.utils.contains('DISTRO_FEATURES', 'ipv6', True, False, d), 'CONFIG_FEATURE_IFUPDOWN_IPV6', cnf, rem)
busybox_cfg(bb.utils.contains_any('DISTRO_FEATURES', 'bluetooth wifi', True, False, d), 'CONFIG_RFKILL', cnf, rem)
return "\n".join(cnf), "\n".join(rem)
# X, Y = ${@features_to_busybox_settings(d)}
# unfortunately doesn't seem to work with bitbake, workaround:
def features_to_busybox_conf(d):
cnf, rem = features_to_busybox_settings(d)
return cnf
def features_to_busybox_del(d):
cnf, rem = features_to_busybox_settings(d)
return rem
configmangle = '/CONFIG_EXTRA_CFLAGS/d; \
'
OE_FEATURES := "${@features_to_busybox_conf(d)}"
OE_DEL := "${@features_to_busybox_del(d)}"
DO_IPv4 := "${@bb.utils.contains('DISTRO_FEATURES', 'ipv4', 1, 0, d)}"
DO_IPv6 := "${@bb.utils.contains('DISTRO_FEATURES', 'ipv6', 1, 0, d)}"
python () {
if "${OE_DEL}":
d.setVar('configmangle:append', "${OE_DEL}" + "\n")
if "${OE_FEATURES}":
d.setVar('configmangle:append',
"/^### DISTRO FEATURES$/a\\\n%s\n\n" %
("\\n".join((d.expand("${OE_FEATURES}").split("\n")))))
d.setVar('configmangle:append',
"/^### CROSS$/a\\\n%s\n" %
("\\n".join(["CONFIG_EXTRA_CFLAGS=\"${CFLAGS} ${HOST_CC_ARCH}\""
])
))
}
do_prepare_config () {
export KCONFIG_NOTIMESTAMP=1
sed -e '/CONFIG_STATIC/d' \
< ${WORKDIR}/defconfig > ${S}/.config
echo "# CONFIG_STATIC is not set" >> .config
for i in 'CROSS' 'DISTRO FEATURES'; do echo "### $i"; done >> \
${S}/.config
sed -i -e '${configmangle}' ${S}/.config
if test ${DO_IPv4} -eq 0 && test ${DO_IPv6} -eq 0; then
# disable networking applets
mv ${S}/.config ${S}/.config.oe-tmp
awk 'BEGIN{net=0}
/^# Networking Utilities/{net=1}
/^#$/{if(net){net=net+1}}
{if(net==2&&$0 !~ /^#/&&$1){print("# "$1" is not set")}else{print}}' \
${S}/.config.oe-tmp > ${S}/.config
fi
sed -i 's/CONFIG_IFUPDOWN_UDHCPC_CMD_OPTIONS="-R -n"/CONFIG_IFUPDOWN_UDHCPC_CMD_OPTIONS="-R -b"/' ${S}/.config
if [ -n "${DEBUG_PREFIX_MAP}" ]; then
sed -i 's|${DEBUG_PREFIX_MAP}||g' ${S}/.config
fi
}
do_configure () {
set -x
do_prepare_config
merge_config.sh -m .config ${@" ".join(find_cfgs(d))}
cml1_do_configure
# Save a copy of .config and autoconf.h.
cp .config .config.orig
cp include/autoconf.h include/autoconf.h.orig
}
do_compile() {
unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS
export KCONFIG_NOTIMESTAMP=1
# Ensure we start do_compile with the original .config and autoconf.h.
# These files should always have matching timestamps.
cp .config.orig .config
cp include/autoconf.h.orig include/autoconf.h
if [ "${BUSYBOX_SPLIT_SUID}" = "1" -a x`grep "CONFIG_FEATURE_INDIVIDUAL=y" .config` = x ]; then
# Guard againt interrupted do_compile: clean temporary files.
rm -f .config.app.suid .config.app.nosuid .config.disable.apps .config.nonapps
# split the .config into two parts, and make two busybox binaries
oe_runmake busybox.cfg.suid
oe_runmake busybox.cfg.nosuid
# workaround for suid bug 10346
if ! grep -q "CONFIG_SH_IS_NONE" busybox.cfg.nosuid; then
echo "CONFIG_SH_IS_NONE" >> busybox.cfg.suid
fi
for i in `cat busybox.cfg.suid busybox.cfg.nosuid`; do
echo "# $i is not set" >> .config.disable.apps
done
merge_config.sh -m .config.orig .config.disable.apps
cp .config .config.nonapps
for s in suid nosuid; do
cat busybox.cfg.$s | while read item; do
grep -w "$item" .config.orig
done > .config.app.$s
# workaround for suid bug 10346
if [ "$s" = "suid" ] ; then
sed "s/.*CONFIG_SH_IS_NONE.*$/CONFIG_SH_IS_NONE=y/" -i .config.app.suid
fi
merge_config.sh -m .config.nonapps .config.app.$s
oe_runmake busybox_unstripped
mv busybox_unstripped busybox.$s
oe_runmake busybox.links
sort busybox.links > busybox.links.$s
rm busybox.links
done
# hard fail if sh is being linked to the suid busybox (detects bug 10346)
if grep -q -x "/bin/sh" busybox.links.suid; then
bbfatal "busybox suid binary incorrectly provides /bin/sh"
fi
# cleanup
rm .config.app.suid .config.app.nosuid .config.disable.apps .config.nonapps
else
oe_runmake busybox_unstripped
cp busybox_unstripped busybox
oe_runmake busybox.links
fi
# restore original .config and autoconf.h, because the install process
# may check these files
cp .config.orig .config
cp include/autoconf.h.orig include/autoconf.h
}
do_install () {
sed -i "s:^/bin/:BASE_BINDIR/:" busybox.links*
sed -i "s:^/sbin/:BASE_SBINDIR/:" busybox.links*
sed -i "s:^/usr/bin/:BINDIR/:" busybox.links*
sed -i "s:^/usr/sbin/:SBINDIR/:" busybox.links*
# Move arch/link to BINDIR to match coreutils
sed -i "s:^BASE_BINDIR/arch:BINDIR/arch:" busybox.links*
sed -i "s:^BASE_BINDIR/link:BINDIR/link:" busybox.links*
sed -i "s:^BASE_BINDIR/:${base_bindir}/:" busybox.links*
sed -i "s:^BASE_SBINDIR/:${base_sbindir}/:" busybox.links*
sed -i "s:^BINDIR/:${bindir}/:" busybox.links*
sed -i "s:^SBINDIR/:${sbindir}/:" busybox.links*
install -d ${D}${sysconfdir}/init.d
if ! grep -q "CONFIG_FEATURE_INDIVIDUAL=y" ${B}/.config; then
# Install ${base_bindir}/busybox, and the ${base_bindir}/sh link so the postinst script
# can run. Let update-alternatives handle the rest.
install -d ${D}${base_bindir}
if [ "${BUSYBOX_SPLIT_SUID}" = "1" ]; then
install -m 4755 ${B}/busybox.suid ${D}${base_bindir}
install -m 0755 ${B}/busybox.nosuid ${D}${base_bindir}
install -m 0644 ${S}/busybox.links.suid ${D}${sysconfdir}
install -m 0644 ${S}/busybox.links.nosuid ${D}${sysconfdir}
if grep -q "CONFIG_SH_IS_ASH=y" ${B}/.config; then
ln -sf busybox.nosuid ${D}${base_bindir}/sh
fi
# Keep a default busybox for people who want to invoke busybox directly.
# This is also useful for the on device upgrade. Because we want
# to use the busybox command in postinst.
ln -sf busybox.nosuid ${D}${base_bindir}/busybox
else
if grep -q "CONFIG_FEATURE_SUID=y" ${B}/.config; then
install -m 4755 ${B}/busybox ${D}${base_bindir}
else
install -m 0755 ${B}/busybox ${D}${base_bindir}
fi
install -m 0644 ${S}/busybox.links ${D}${sysconfdir}
if grep -q "CONFIG_SH_IS_ASH=y" ${B}/.config; then
ln -sf busybox ${D}${base_bindir}/sh
fi
# We make this symlink here to eliminate the error when upgrading together
# with busybox-syslog. Without this symlink, the opkg may think of the
# busybox.nosuid as obsolete and remove it, resulting in dead links like
# ${base_bindir}/sed -> ${base_bindir}/busybox.nosuid. This will make upgrading busybox-syslog fail.
# This symlink will be safely deleted in postinst, thus no negative effect.
ln -sf busybox ${D}${base_bindir}/busybox.nosuid
fi
else
install -d ${D}${base_bindir} ${D}${bindir} ${D}${libdir}
cat busybox.links | while read FILE; do
NAME=`basename "$FILE"`
install -m 0755 "0_lib/$NAME" "${D}$FILE.${BPN}"
done
# add suid bit where needed
for i in `grep -E "APPLET.*BB_SUID_((MAYBE|REQUIRE))" include/applets.h | grep -v _BB_SUID_DROP | cut -f 3 -d '(' | cut -f 1 -d ','`; do
find ${D} -name $i.${BPN} -exec chmod a+s {} \;
done
install -m 0755 0_lib/libbusybox.so.${PV} ${D}${libdir}/libbusybox.so.${PV}
ln -sf sh.${BPN} ${D}${base_bindir}/sh
ln -sf ln.${BPN} ${D}${base_bindir}/ln
ln -sf test.${BPN} ${D}${bindir}/test
if [ -f ${D}/linuxrc.${BPN} ]; then
mv ${D}/linuxrc.${BPN} ${D}/linuxrc
fi
install -m 0644 ${S}/busybox.links ${D}${sysconfdir}
fi
if grep -q "CONFIG_SYSLOGD=y" ${B}/.config; then
install -m 0755 ${WORKDIR}/syslog ${D}${sysconfdir}/init.d/syslog
install -m 644 ${WORKDIR}/syslog-startup.conf ${D}${sysconfdir}/syslog-startup.conf
install -m 644 ${WORKDIR}/syslog.conf ${D}${sysconfdir}/syslog.conf
fi
if grep -q "CONFIG_CROND=y" ${B}/.config; then
install -m 0755 ${WORKDIR}/busybox-cron ${D}${sysconfdir}/init.d/
fi
if grep -q "CONFIG_HTTPD=y" ${B}/.config; then
install -m 0755 ${WORKDIR}/busybox-httpd ${D}${sysconfdir}/init.d/
install -d ${D}/srv/www
fi
if grep -q "CONFIG_UDHCPD=y" ${B}/.config; then
install -m 0755 ${WORKDIR}/busybox-udhcpd ${D}${sysconfdir}/init.d/
fi
if grep -q "CONFIG_HWCLOCK=y" ${B}/.config; then
install -m 0755 ${WORKDIR}/hwclock.sh ${D}${sysconfdir}/init.d/
fi
if grep -q "CONFIG_UDHCPC=y" ${B}/.config; then
install -d ${D}${sysconfdir}/udhcpc.d
install -d ${D}${datadir}/udhcpc
install -m 0755 ${WORKDIR}/simple.script ${D}${sysconfdir}/udhcpc.d/50default
sed -i "s:/SBIN_DIR/:${base_sbindir}/:" ${D}${sysconfdir}/udhcpc.d/50default
install -m 0755 ${WORKDIR}/default.script ${D}${datadir}/udhcpc/default.script
fi
if grep -q "CONFIG_INETD=y" ${B}/.config; then
install -m 0755 ${WORKDIR}/inetd ${D}${sysconfdir}/init.d/inetd.${BPN}
sed -i "s:/usr/sbin/:${sbindir}/:" ${D}${sysconfdir}/init.d/inetd.${BPN}
install -m 0644 ${WORKDIR}/inetd.conf ${D}${sysconfdir}/
fi
if grep -q "CONFIG_MDEV=y" ${B}/.config; then
install -m 0755 ${WORKDIR}/mdev ${D}${sysconfdir}/init.d/mdev
if grep "CONFIG_FEATURE_MDEV_CONF=y" ${B}/.config; then
install -m 644 ${WORKDIR}/mdev.conf ${D}${sysconfdir}/mdev.conf
install -d ${D}${sysconfdir}/mdev
install -m 0755 ${WORKDIR}/find-touchscreen.sh ${D}${sysconfdir}/mdev
install -m 0755 ${WORKDIR}/mdev-mount.sh ${D}${sysconfdir}/mdev
fi
fi
if grep -q "CONFIG_INIT=y" ${B}/.config && ${@bb.utils.contains('VIRTUAL-RUNTIME_init_manager','busybox','true','false',d)}; then
install -D -m 0755 ${WORKDIR}/rcS ${D}${sysconfdir}/init.d/rcS
install -D -m 0755 ${WORKDIR}/rcK ${D}${sysconfdir}/init.d/rcK
install -D -m 0755 ${WORKDIR}/rcS.default ${D}${sysconfdir}/default/rcS
fi
if ${@bb.utils.contains('DISTRO_FEATURES','systemd','true','false',d)}; then
if grep -q "CONFIG_KLOGD=y" ${B}/.config; then
install -d ${D}${systemd_system_unitdir}
sed 's,@base_sbindir@,${base_sbindir},g' < ${WORKDIR}/busybox-klogd.service.in \
> ${D}${systemd_system_unitdir}/busybox-klogd.service
fi
if grep -q "CONFIG_SYSLOGD=y" ${B}/.config; then
install -d ${D}${systemd_system_unitdir}
sed 's,@base_sbindir@,${base_sbindir},g' < ${WORKDIR}/busybox-syslog.service.in \
> ${D}${systemd_system_unitdir}/busybox-syslog.service
if [ ! -e ${D}${systemd_system_unitdir}/busybox-klogd.service ] ; then
sed -i '/klog/d' ${D}${systemd_system_unitdir}/busybox-syslog.service
fi
if [ -f ${WORKDIR}/busybox-syslog.default ] ; then
install -d ${D}${sysconfdir}/default
install -m 0644 ${WORKDIR}/busybox-syslog.default ${D}${sysconfdir}/default/busybox-syslog
fi
fi
fi
# Remove the sysvinit specific configuration file for systemd systems to avoid confusion
if ${@bb.utils.contains('DISTRO_FEATURES', 'sysvinit', 'false', 'true', d)}; then
rm -f ${D}${sysconfdir}/syslog-startup.conf
fi
}
PTEST_BINDIR = "1"
do_install_ptest () {
cp -r ${B}/testsuite ${D}${PTEST_PATH}/
# These access the internet which is not guaranteed to work on machines running the tests
rm -rf ${D}${PTEST_PATH}/testsuite/wget
sort ${B}/.config > ${D}${PTEST_PATH}/.config
ln -s ${base_bindir}/busybox ${D}${PTEST_PATH}/busybox
}
inherit update-alternatives
ALTERNATIVE_PRIORITY = "50"
python do_package:prepend () {
# We need to load the full set of busybox provides from the /etc/busybox.links
# Use this to see the update-alternatives with the right information
dvar = d.getVar('D')
pn = d.getVar('PN')
def set_alternative_vars(links, target):
links = d.expand(links)
target = d.expand(target)
f = open('%s%s' % (dvar, links), 'r')
for alt_link_name in f:
alt_link_name = alt_link_name.strip()
alt_name = os.path.basename(alt_link_name)
# Match coreutils
if alt_name == '[':
alt_name = 'lbracket'
if alt_name == 'klogd' or alt_name == 'syslogd':
d.appendVar('ALTERNATIVE:%s-syslog' % (pn), ' ' + alt_name)
else:
d.appendVar('ALTERNATIVE:%s' % (pn), ' ' + alt_name)
d.setVarFlag('ALTERNATIVE_LINK_NAME', alt_name, alt_link_name)
if os.path.exists('%s%s' % (dvar, target)):
d.setVarFlag('ALTERNATIVE_TARGET', alt_name, target)
f.close()
return
if os.path.exists('%s/etc/busybox.links' % (dvar)):
set_alternative_vars("${sysconfdir}/busybox.links", "${base_bindir}/busybox")
else:
set_alternative_vars("${sysconfdir}/busybox.links.nosuid", "${base_bindir}/busybox.nosuid")
set_alternative_vars("${sysconfdir}/busybox.links.suid", "${base_bindir}/busybox.suid")
}
# This part of code is dedicated to the on target upgrade problem. It's known
# that if we don't make appropriate symlinks before update-alternatives calls,
# there will be errors indicating missing commands such as 'sed'.
# These symlinks will later be updated by update-alternatives calls.
# The update-alternatives.bbclass' postinst script runs firstly before other
# postinst, but this part of code needs run firstly, so add this funtion.
python populate_packages_updatealternatives:append() {
postinst = """
test -n 2 > /dev/null || alias test='busybox test'
if test "x$D" = "x"; then
# Remove busybox.nosuid if it's a symlink, because this situation indicates
# that we're installing or upgrading to a one-binary busybox.
if test -h ${base_bindir}/busybox.nosuid; then
rm -f ${base_bindir}/busybox.nosuid
fi
for suffix in "" ".nosuid" ".suid"; do
if test -e ${sysconfdir}/busybox.links$suffix; then
while read link; do
if test ! -e "$link"; then
# we can use busybox here because even if we are using splitted busybox
# we've made a symlink from /bin/busybox to /bin/busybox.nosuid.
busybox rm -f $link
busybox ln -s "${base_bindir}/busybox$suffix" $link
fi
done < ${sysconfdir}/busybox.links$suffix
fi
done
fi
if grep -q "^${base_bindir}/bash$" $D${sysconfdir}/busybox.links*; then
grep -q "^${base_bindir}/bash$" $D${sysconfdir}/shells || echo ${base_bindir}/bash >> $D${sysconfdir}/shells
fi
"""
d.prependVar('pkg_postinst:%s' % pkg, postinst)
}
pkg_postinst:${PN}:prepend () {
# Need path to saved utils, but they may have be removed on upgrade of busybox
# Only use shell to get paths. Also capture if busybox was saved.
BUSYBOX=""
if [ "x$D" = "x" ] ; then
for busybox_rmdir in /tmp/busyboxrm-*; do
if [ "$busybox_rmdir" != '/tmp/busyboxrm-*' ] ; then
export PATH=$busybox_rmdir:$PATH
if [ -e $busybox_rmdir/busybox* ] ; then
BUSYBOX="$busybox_rmdir/busybox*"
fi
fi
done
fi
}
pkg_postinst:${PN}:append () {
# If busybox exists in the remove directory it is because it was the only shell left.
if [ "x$D" = "x" ] ; then
if [ "x$BUSYBOX" != "x" ] ; then
update-alternatives --remove sh $BUSYBOX
rm -f $BUSYBOX
fi
fi
}
pkg_prerm:${PN} () {
# This is so you can make busybox commit suicide - removing busybox with no other packages
# providing its files, this will make update-alternatives work, but the update-rc.d part
# for syslog, httpd and/or udhcpd will fail if there is no other package providing sh
tmpdir=`mktemp -d /tmp/busyboxrm-XXXXXX`
ln -s ${base_bindir}/busybox $tmpdir/[
ln -s ${base_bindir}/busybox $tmpdir/test
ln -s ${base_bindir}/busybox $tmpdir/head
ln -s ${base_bindir}/busybox $tmpdir/sh
ln -s ${base_bindir}/busybox $tmpdir/basename
ln -s ${base_bindir}/busybox $tmpdir/echo
ln -s ${base_bindir}/busybox $tmpdir/mv
ln -s ${base_bindir}/busybox $tmpdir/ln
ln -s ${base_bindir}/busybox $tmpdir/dirname
ln -s ${base_bindir}/busybox $tmpdir/rm
ln -s ${base_bindir}/busybox $tmpdir/sed
ln -s ${base_bindir}/busybox $tmpdir/sort
ln -s ${base_bindir}/busybox $tmpdir/grep
ln -s ${base_bindir}/busybox $tmpdir/tail
export PATH=$PATH:$tmpdir
# If busybox is the shell, we need to save it since its the lowest priority shell
# Register saved bitbake as the lowest priority shell possible as back up.
if [ -n "$(readlink -f /bin/sh | grep busybox)" ] ; then
BUSYBOX=$(readlink -f /bin/sh)
cp $BUSYBOX $tmpdir/$(basename $BUSYBOX)
update-alternatives --install /bin/sh sh $tmpdir/$(basename $BUSYBOX) 1
fi
}
pkg_postrm:${PN} () {
# Add path to remove dir in case we removed our only grep
if [ "x$D" = "x" ] ; then
for busybox_rmdir in /tmp/busyboxrm-*; do
if [ "$busybox_rmdir" != '/tmp/busyboxrm-*' ] ; then
export PATH=$busybox_rmdir:$PATH
fi
done
fi
if grep -q "^${base_bindir}/bash$" $D${sysconfdir}/busybox.links* && [ ! -e $D${base_bindir}/bash ]; then
printf "$(grep -v "^${base_bindir}/bash$" $D${sysconfdir}/shells)\n" > $D${sysconfdir}/shells
fi
}
pkg_prerm:${PN}-syslog () {
# remove syslog
if test "x$D" = "x"; then
if test "$1" = "upgrade" -o "$1" = "remove"; then
${sysconfdir}/init.d/syslog stop || :
fi
fi
}
RPROVIDES:${PN} += "${@bb.utils.contains('DISTRO_FEATURES', 'usrmerge', '/bin/sh /bin/ash', '', d)}"

197
sources/poky/meta/recipes-core/busybox/busybox/0001-awk-fix-precedence-of-relative-to.patch Normal file
View File

@@ -0,0 +1,197 @@
From dedc9380c76834ba64c8b526aef6f461ea4e7f2e Mon Sep 17 00:00:00 2001
From: Denys Vlasenko <vda.linux@googlemail.com>
Date: Tue, 30 May 2023 16:42:18 +0200
Subject: [PATCH 1/2] awk: fix precedence of = relative to ==
Discovered while adding code to disallow assignments to non-lvalues
function old new delta
parse_expr 936 991 +55
.rodata 105243 105247 +4
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/0 up/down: 59/0) Total: 59 bytes
CVE: CVE-2023-42364 CVE-2023-42365
Upstream-Status: Backport [https://git.busybox.net/busybox/commit/?id=0256e00a9d077588bd3a39f5a1ef7e2eaa2911e4]
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
(cherry picked from commit 0256e00a9d077588bd3a39f5a1ef7e2eaa2911e4)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
editors/awk.c | 66 ++++++++++++++++++++++++++++++---------------
testsuite/awk.tests | 5 ++++
2 files changed, 50 insertions(+), 21 deletions(-)
diff --git a/editors/awk.c b/editors/awk.c
index ec9301e..aff86fe 100644
--- a/editors/awk.c
+++ b/editors/awk.c
@@ -337,7 +337,9 @@ static void debug_parse_print_tc(uint32_t n)
#undef P
#undef PRIMASK
#undef PRIMASK2
-#define P(x) (x << 24)
+/* Smaller 'x' means _higher_ operator precedence */
+#define PRECEDENCE(x) (x << 24)
+#define P(x) PRECEDENCE(x)
#define PRIMASK 0x7F000000
#define PRIMASK2 0x7E000000
@@ -360,7 +362,7 @@ enum {
OC_MOVE = 0x1f00, OC_PGETLINE = 0x2000, OC_REGEXP = 0x2100,
OC_REPLACE = 0x2200, OC_RETURN = 0x2300, OC_SPRINTF = 0x2400,
OC_TERNARY = 0x2500, OC_UNARY = 0x2600, OC_VAR = 0x2700,
- OC_DONE = 0x2800,
+ OC_CONST = 0x2800, OC_DONE = 0x2900,
ST_IF = 0x3000, ST_DO = 0x3100, ST_FOR = 0x3200,
ST_WHILE = 0x3300
@@ -440,9 +442,9 @@ static const uint32_t tokeninfo[] ALIGN4 = {
#define TI_PREINC (OC_UNARY|xV|P(9)|'P')
#define TI_PREDEC (OC_UNARY|xV|P(9)|'M')
TI_PREINC, TI_PREDEC, OC_FIELD|xV|P(5),
- OC_COMPARE|VV|P(39)|5, OC_MOVE|VV|P(74), OC_REPLACE|NV|P(74)|'+', OC_REPLACE|NV|P(74)|'-',
- OC_REPLACE|NV|P(74)|'*', OC_REPLACE|NV|P(74)|'/', OC_REPLACE|NV|P(74)|'%', OC_REPLACE|NV|P(74)|'&',
- OC_BINARY|NV|P(29)|'+', OC_BINARY|NV|P(29)|'-', OC_REPLACE|NV|P(74)|'&', OC_BINARY|NV|P(15)|'&',
+ OC_COMPARE|VV|P(39)|5, OC_MOVE|VV|P(38), OC_REPLACE|NV|P(38)|'+', OC_REPLACE|NV|P(38)|'-',
+ OC_REPLACE|NV|P(38)|'*', OC_REPLACE|NV|P(38)|'/', OC_REPLACE|NV|P(38)|'%', OC_REPLACE|NV|P(38)|'&',
+ OC_BINARY|NV|P(29)|'+', OC_BINARY|NV|P(29)|'-', OC_REPLACE|NV|P(38)|'&', OC_BINARY|NV|P(15)|'&',
OC_BINARY|NV|P(25)|'/', OC_BINARY|NV|P(25)|'%', OC_BINARY|NV|P(15)|'&', OC_BINARY|NV|P(25)|'*',
OC_COMPARE|VV|P(39)|4, OC_COMPARE|VV|P(39)|3, OC_COMPARE|VV|P(39)|0, OC_COMPARE|VV|P(39)|1,
#define TI_LESS (OC_COMPARE|VV|P(39)|2)
@@ -1290,7 +1292,7 @@ static uint32_t next_token(uint32_t expected)
save_tclass = tc;
save_info = t_info;
tc = TC_BINOPX;
- t_info = OC_CONCAT | SS | P(35);
+ t_info = OC_CONCAT | SS | PRECEDENCE(35);
}
t_tclass = tc;
@@ -1350,9 +1352,8 @@ static node *parse_expr(uint32_t term_tc)
{
node sn;
node *cn = &sn;
- node *vn, *glptr;
+ node *glptr;
uint32_t tc, expected_tc;
- var *v;
debug_printf_parse("%s() term_tc(%x):", __func__, term_tc);
debug_parse_print_tc(term_tc);
@@ -1363,11 +1364,12 @@ static node *parse_expr(uint32_t term_tc)
expected_tc = TS_OPERAND | TS_UOPPRE | TC_REGEXP | term_tc;
while (!((tc = next_token(expected_tc)) & term_tc)) {
+ node *vn;
if (glptr && (t_info == TI_LESS)) {
/* input redirection (<) attached to glptr node */
debug_printf_parse("%s: input redir\n", __func__);
- cn = glptr->l.n = new_node(OC_CONCAT | SS | P(37));
+ cn = glptr->l.n = new_node(OC_CONCAT | SS | PRECEDENCE(37));
cn->a.n = glptr;
expected_tc = TS_OPERAND | TS_UOPPRE;
glptr = NULL;
@@ -1379,24 +1381,42 @@ static node *parse_expr(uint32_t term_tc)
* previous operators with higher priority */
vn = cn;
while (((t_info & PRIMASK) > (vn->a.n->info & PRIMASK2))
- || ((t_info == vn->info) && t_info == TI_COLON)
+ || (t_info == vn->info && t_info == TI_COLON)
) {
vn = vn->a.n;
if (!vn->a.n) syntax_error(EMSG_UNEXP_TOKEN);
}
if (t_info == TI_TERNARY)
//TODO: why?
- t_info += P(6);
+ t_info += PRECEDENCE(6);
cn = vn->a.n->r.n = new_node(t_info);
cn->a.n = vn->a.n;
if (tc & TS_BINOP) {
cn->l.n = vn;
-//FIXME: this is the place to detect and reject assignments to non-lvalues.
-//Currently we allow "assignments" to consts and temporaries, nonsense like this:
-// awk 'BEGIN { "qwe" = 1 }'
-// awk 'BEGIN { 7 *= 7 }'
-// awk 'BEGIN { length("qwe") = 1 }'
-// awk 'BEGIN { (1+1) += 3 }'
+
+ /* Prevent:
+ * awk 'BEGIN { "qwe" = 1 }'
+ * awk 'BEGIN { 7 *= 7 }'
+ * awk 'BEGIN { length("qwe") = 1 }'
+ * awk 'BEGIN { (1+1) += 3 }'
+ */
+ /* Assignment? (including *= and friends) */
+ if (((t_info & OPCLSMASK) == OC_MOVE)
+ || ((t_info & OPCLSMASK) == OC_REPLACE)
+ ) {
+ debug_printf_parse("%s: MOVE/REPLACE vn->info:%08x\n", __func__, vn->info);
+ /* Left side is a (variable or array element)
+ * or function argument
+ * or $FIELD ?
+ */
+ if ((vn->info & OPCLSMASK) != OC_VAR
+ && (vn->info & OPCLSMASK) != OC_FNARG
+ && (vn->info & OPCLSMASK) != OC_FIELD
+ ) {
+ syntax_error(EMSG_UNEXP_TOKEN); /* no. bad */
+ }
+ }
+
expected_tc = TS_OPERAND | TS_UOPPRE | TC_REGEXP;
if (t_info == TI_PGETLINE) {
/* it's a pipe */
@@ -1432,6 +1452,8 @@ static node *parse_expr(uint32_t term_tc)
/* one should be very careful with switch on tclass -
* only simple tclasses should be used (TC_xyz, not TS_xyz) */
switch (tc) {
+ var *v;
+
case TC_VARIABLE:
case TC_ARRAY:
debug_printf_parse("%s: TC_VARIABLE | TC_ARRAY\n", __func__);
@@ -1452,14 +1474,14 @@ static node *parse_expr(uint32_t term_tc)
case TC_NUMBER:
case TC_STRING:
debug_printf_parse("%s: TC_NUMBER | TC_STRING\n", __func__);
- cn->info = OC_VAR;
+ cn->info = OC_CONST;
v = cn->l.v = xzalloc(sizeof(var));
- if (tc & TC_NUMBER)
+ if (tc & TC_NUMBER) {
setvar_i(v, t_double);
- else {
+ } else {
setvar_s(v, t_string);
- expected_tc &= ~TC_UOPPOST; /* "str"++ is not allowed */
}
+ expected_tc &= ~TC_UOPPOST; /* NUM++, "str"++ not allowed */
break;
case TC_REGEXP:
@@ -3107,6 +3129,8 @@ static var *evaluate(node *op, var *res)
/* -- recursive node type -- */
+ case XC( OC_CONST ):
+ debug_printf_eval("CONST ");
case XC( OC_VAR ):
debug_printf_eval("VAR\n");
L.v = op->l.v;
diff --git a/testsuite/awk.tests b/testsuite/awk.tests
index ddc5104..a78fdcd 100755
--- a/testsuite/awk.tests
+++ b/testsuite/awk.tests
@@ -540,4 +540,9 @@ testing 'awk assign while assign' \
│ trim/eff : 57.02%/26, 0.00% │ [cpu000:100%]
└────────────────────────────────────────────────────┘^C"
+testing "awk = has higher precedence than == (despite what gawk manpage claims)" \
+ "awk 'BEGIN { v=1; print 2==v; print 2==v=2; print v; print v=3==3; print v}'" \
+ '0\n1\n2\n1\n3\n' \
+ '' ''
+
exit $FAILCOUNT

41
sources/poky/meta/recipes-core/busybox/busybox/0001-awk-fix-segfault-when-compiled-by-clang.patch Normal file
View File

@@ -0,0 +1,41 @@
From e1a68741067167dc4837e0a26d3d5c318a631fc7 Mon Sep 17 00:00:00 2001
From: Ron Yorston <rmy@pobox.com>
Date: Fri, 19 Jan 2024 15:41:17 +0000
Subject: [PATCH] awk: fix segfault when compiled by clang
A 32-bit build of BusyBox using clang segfaulted in the test
"awk assign while assign". Specifically, on line 7 of the test
input where the adjustment of the L.v pointer when the Fields
array was reallocated
L.v += Fields - old_Fields_ptr;
was out by 4 bytes.
Rearrange to code so both gcc and clang generate code that works.
Signed-off-by: Ron Yorston <rmy@pobox.com>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Upstream-Status: Backport [https://git.busybox.net/busybox/commit/?id=5dcc443dba039b305a510c01883e9f34e42656ae]
Signed-off-by: Peter Marko <peter.marko@siemens.com>
---
editors/awk.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/editors/awk.c b/editors/awk.c
index aa485c782..0981c6735 100644
--- a/editors/awk.c
+++ b/editors/awk.c
@@ -2935,7 +2935,7 @@ static var *evaluate(node *op, var *res)
if (old_Fields_ptr) {
//if (old_Fields_ptr != Fields)
// debug_printf_eval("L.v moved\n");
- L.v += Fields - old_Fields_ptr;
+ L.v = Fields + (L.v - old_Fields_ptr);
}
if (opinfo & OF_STR2) {
R.s = getvar_s(R.v);
--
2.30.2

37
sources/poky/meta/recipes-core/busybox/busybox/0001-awk.c-fix-CVE-2023-42366-bug-15874.patch Normal file
View File

@@ -0,0 +1,37 @@
From 8542236894a8d5f7393327117bc7f64787444efc Mon Sep 17 00:00:00 2001
From: Valery Ushakov <uwe@stderr.spb.ru>
Date: Wed, 24 Jan 2024 22:24:41 +0300
Subject: [PATCH] awk.c: fix CVE-2023-42366 (bug #15874)
Make sure we don't read past the end of the string in next_token()
when backslash is the last character in an (invalid) regexp.
a fix and issue reported in bugzilla
https://bugs.busybox.net/show_bug.cgi?id=15874
Upstream-Status: Submitted [http://lists.busybox.net/pipermail/busybox/2024-May/090766.html]
CVE: CVE-2023-42366
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
editors/awk.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/editors/awk.c b/editors/awk.c
index f320d8c..a53b193 100644
--- a/editors/awk.c
+++ b/editors/awk.c
@@ -1168,9 +1168,11 @@ static uint32_t next_token(uint32_t expected)
s[-1] = bb_process_escape_sequence((const char **)&pp);
if (*p == '\\')
*s++ = '\\';
- if (pp == p)
+ if (pp == p) {
+ if (*p == '\0')
+ syntax_error(EMSG_UNEXP_EOS);
*s++ = *p++;
- else
+ } else
p = pp;
}
}

66
sources/poky/meta/recipes-core/busybox/busybox/0001-cut-Fix-s-flag-to-omit-blank-lines.patch Normal file
View File

@@ -0,0 +1,66 @@
From 199606e960942c29fd8085be812edd3d3697825c Mon Sep 17 00:00:00 2001
From: Colin McAllister <colinmca242@gmail.com>
Date: Wed, 17 Jul 2024 07:58:52 -0500
Subject: [PATCH 1/1] cut: Fix "-s" flag to omit blank lines
Using cut with the delimiter flag ("-d") with the "-s" flag to only
output lines containing the delimiter will print blank lines. This is
deviant behavior from cut provided by GNU Coreutils. Blank lines should
be omitted if "-s" is used with "-d".
This change introduces a somewhat naiive, yet efficient solution, where
line length is checked before looping though bytes. If line length is
zero and the "-s" flag is used, the code will jump to parsing the next
line to avoid printing a newline character.
In addition, a test to cut.tests has been added to ensure that this
regression is fixed and will not happen again in the future.
Upstream-Status: Submitted [http://lists.busybox.net/pipermail/busybox/2024-July/090834.html]
Signed-off-by: Colin McAllister <colinmca242@gmail.com>
---
coreutils/cut.c | 6 ++++++
testsuite/cut.tests | 9 +++++++++
2 files changed, 15 insertions(+)
diff --git a/coreutils/cut.c b/coreutils/cut.c
index 55bdd9386..b7f986f26 100644
--- a/coreutils/cut.c
+++ b/coreutils/cut.c
@@ -152,6 +152,12 @@ static void cut_file(FILE *file, const char *delim, const char *odelim,
unsigned uu = 0, start = 0, end = 0, out = 0;
int dcount = 0;
+ /* Blank line? */
+ if (!linelen) {
+ if (option_mask32 & CUT_OPT_SUPPRESS_FLGS)
+ goto next_line;
+ }
+
/* Loop through bytes, finding next delimiter */
for (;;) {
/* End of current range? */
diff --git a/testsuite/cut.tests b/testsuite/cut.tests
index 2458c019c..0b401bc00 100755
--- a/testsuite/cut.tests
+++ b/testsuite/cut.tests
@@ -65,6 +65,15 @@ testing "cut with -d -f( ) -s" "cut -d' ' -f3 -s input && echo yes" "yes\n" "$in
testing "cut with -d -f(a) -s" "cut -da -f3 -s input" "n\nsium:Jim\n\ncion:Ed\n" "$input" ""
testing "cut with -d -f(a) -s -n" "cut -da -f3 -s -n input" "n\nsium:Jim\n\ncion:Ed\n" "$input" ""
+input="\
+
+foo bar baz
+
+bing bong boop
+
+"
+testing "cut with -d -s omits blank lines" "cut -d' ' -f2 -s input" "bar\nbong\n" "$input" ""
+
# substitute for awk
optional FEATURE_CUT_REGEX
testing "cut -DF" "cut -DF 2,7,5" \
--
2.43.0

32
sources/poky/meta/recipes-core/busybox/busybox/0001-depmod-Ignore-.debug-directories.patch Normal file
View File

@@ -0,0 +1,32 @@
From 5f6ed003f10ee0bd4a508d5f59129a29f0920dfc Mon Sep 17 00:00:00 2001
From: Saul Wold <saul.wold@windriver.com>
Date: Thu, 31 Mar 2022 11:21:45 -0700
Subject: [PATCH] depmod: Ignore .debug directories
The .debug/<module>.ko files do not have the correct symbol information
since it's split away from the actual <module>.ko file. Just ignore it.
Upstream-Status: Pending
Signed-off-by: Saul Wold <saul.wold@windriver.com>
---
modutils/depmod.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/modutils/depmod.c b/modutils/depmod.c
index bb42bbe..aa5a2de 100644
--- a/modutils/depmod.c
+++ b/modutils/depmod.c
@@ -43,6 +43,9 @@ static int FAST_FUNC parse_module(struct recursive_state *state,
/* Arbitrary. Was sb->st_size, but that breaks .gz etc */
size_t len = (64*1024*1024 - 4096);
+ if (strstr(fname, ".debug") != NULL)
+ return TRUE;
+
if (strrstr(fname, ".ko") == NULL)
return TRUE;
--
2.31.1

32
sources/poky/meta/recipes-core/busybox/busybox/0001-du-l-works-fix-to-use-145-instead-of-144.patch Normal file
View File

@@ -0,0 +1,32 @@
From c69feb2fdb755d6db34d0eb0a9e9994386c15e3a Mon Sep 17 00:00:00 2001
From: Chen Qi <Qi.Chen@windriver.com>
Date: Wed, 14 Nov 2018 15:19:57 +0800
Subject: [PATCH] du-l-works: fix to use 145 instead of 144
64 + 64 + 16 = 144
144 + size_of_directory >= 145
So fix to use 145 instead of 144.
Upstream-Status: Submitted [http://lists.busybox.net/pipermail/busybox/2018-November/086836.html]
Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
---
testsuite/du/du-l-works | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/testsuite/du/du-l-works b/testsuite/du/du-l-works
index af87345..575064a 100644
--- a/testsuite/du/du-l-works
+++ b/testsuite/du/du-l-works
@@ -5,7 +5,7 @@ cd du.testdir
dd if=/dev/zero of=file1 bs=1k count=64 2>/dev/null
ln file1 file1.1
dd if=/dev/zero of=file2 bs=1k count=16 2>/dev/null
-test x"`busybox du -l .`" = x"144 ." \
+test x"`busybox du -l .`" = x"145 ." \
-o x"`busybox du -l .`" = x"146 ." \
-o x"`busybox du -l .`" = x"148 ." \
-o x"`busybox du -l .`" = x"152 ." \
--
2.7.4

41
sources/poky/meta/recipes-core/busybox/busybox/0001-libbb-sockaddr2str-ensure-only-printable-characters-.patch Normal file
View File

@@ -0,0 +1,41 @@
From 0c8da1bead8ffaf270b4b723ead2c517371405d7 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Sun, 3 Apr 2022 12:14:33 +0000
Subject: [PATCH 1/2] libbb: sockaddr2str: ensure only printable characters are
returned for the hostname part
CVE: CVE-2022-28391
Upstream-Status: Submitted [https://bugs.busybox.net/show_bug.cgi?id=15001]
Signed-off-by: Ariadne Conill <ariadne@dereferenced.org>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
---
libbb/xconnect.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/libbb/xconnect.c b/libbb/xconnect.c
index 0e0b247b8..02c061e67 100644
--- a/libbb/xconnect.c
+++ b/libbb/xconnect.c
@@ -497,8 +497,9 @@ static char* FAST_FUNC sockaddr2str(const struct sockaddr *sa, int flags)
);
if (rc)
return NULL;
+ /* ensure host contains only printable characters */
if (flags & IGNORE_PORT)
- return xstrdup(host);
+ return xstrdup(printable_string(host));
#if ENABLE_FEATURE_IPV6
if (sa->sa_family == AF_INET6) {
if (strchr(host, ':')) /* heh, it's not a resolved hostname */
@@ -509,7 +510,7 @@ static char* FAST_FUNC sockaddr2str(const struct sockaddr *sa, int flags)
#endif
/* For now we don't support anything else, so it has to be INET */
/*if (sa->sa_family == AF_INET)*/
- return xasprintf("%s:%s", host, serv);
+ return xasprintf("%s:%s", printable_string(host), serv);
/*return xstrdup(host);*/
}
--
2.35.1

40
sources/poky/meta/recipes-core/busybox/busybox/0001-sysctl-ignore-EIO-of-stable_secret-below-proc-sys-ne.patch Normal file
View File

@@ -0,0 +1,40 @@
From 3bee0460d74bad88eca6592e63ca926961b43b67 Mon Sep 17 00:00:00 2001
From: Yi Zhao <yi.zhao@windriver.com>
Date: Fri, 6 Mar 2020 16:09:26 +0800
Subject: [PATCH] sysctl: ignore EIO of stable_secret below
/proc/sys/net/ipv6/conf
Avoid confusing messages caused by EIO on reading
/proc/sys/net/ipv6/conf/*/stable_secret if those are not set yet.
Make it behave the same as procps(>=3.3.13).
Upstream-Status: Submitted [busybox@busybox.net mailing list]
Signed-off-by: Yi Zhao <yi.zhao@windriver.com>
---
procps/sysctl.c | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/procps/sysctl.c b/procps/sysctl.c
index 6d77185ca..42c51cc91 100644
--- a/procps/sysctl.c
+++ b/procps/sysctl.c
@@ -202,7 +202,14 @@ static int sysctl_act_on_setting(char *setting)
value = cptr = xmalloc_read(fd, NULL);
close(fd);
if (value == NULL) {
- bb_perror_msg("error reading key '%s'", outname);
+ switch (errno) {
+ case EIO:
+ /* Ignore stable_secret below /proc/sys/net/ipv6/conf */
+ break;
+ default:
+ bb_perror_msg("error reading key '%s'", outname);
+ break;
+ }
retval = EXIT_FAILURE;
goto end;
}
--
2.17.1

45
sources/poky/meta/recipes-core/busybox/busybox/0001-testsuite-check-uudecode-before-using-it.patch Normal file
View File

@@ -0,0 +1,45 @@
From 85f164ec427fecbae24140b3c93acbbe2ba1c817 Mon Sep 17 00:00:00 2001
From: Chen Qi <Qi.Chen@windriver.com>
Date: Tue, 13 Nov 2018 11:27:01 +0800
Subject: [PATCH] testsuite: check uudecode before using it
The unzip and tar test cases use uudecode command, so also
check it via optional function.
Upstream-Status: Submitted [http://lists.busybox.net/pipermail/busybox/2018-November/086833.html]
Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
---
testsuite/tar.tests | 2 +-
testsuite/unzip.tests | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/testsuite/tar.tests b/testsuite/tar.tests
index d71a349..8c88567 100755
--- a/testsuite/tar.tests
+++ b/testsuite/tar.tests
@@ -339,7 +339,7 @@ cd .. || exit 1; rm -rf tar.tempdir 2>/d
fi
mkdir tar.tempdir && cd tar.tempdir || exit 1
-optional FEATURE_SEAMLESS_BZ2 FEATURE_TAR_AUTODETECT LS
+optional FEATURE_SEAMLESS_BZ2 FEATURE_TAR_AUTODETECT LS UUDECODE
testing "tar Symlink attack: create symlink and then write through it" '\
exec 2>&1
uudecode -o input && tar xvf input; echo $?
diff --git a/testsuite/unzip.tests b/testsuite/unzip.tests
index af53de9..3b45ece 100755
--- a/testsuite/unzip.tests
+++ b/testsuite/unzip.tests
@@ -31,7 +31,7 @@ rmdir foo
rm foo.zip
# File containing some damaged encrypted stream
-optional FEATURE_UNZIP_CDF CONFIG_UNICODE_SUPPORT
+optional FEATURE_UNZIP_CDF CONFIG_UNICODE_SUPPORT UUDECODE
testing "unzip (bad archive)" "uudecode; unzip bad.zip 2>&1; echo \$?" \
"Archive: bad.zip
inflating: ]3j½r«I??K-%Ix
--
2.7.4

62
sources/poky/meta/recipes-core/busybox/busybox/0001-testsuite-use-www.example.org-for-wget-test-cases.patch Normal file
View File

@@ -0,0 +1,62 @@
From 03acf460990dfcf6e52b298301b348b9504460a8 Mon Sep 17 00:00:00 2001
From: Chen Qi <Qi.Chen@windriver.com>
Date: Tue, 13 Nov 2018 13:51:42 +0800
Subject: [PATCH] testsuite: use www.example.org for wget test cases
Use example.org instead of google.com to make sure it's
always reachible.
Upstream-Status: Submitted [http://lists.busybox.net/pipermail/busybox/2018-November/086835.html]
Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
---
testsuite/wget/wget--O-overrides--P | 2 +-
testsuite/wget/wget-handles-empty-path | 2 +-
testsuite/wget/wget-retrieves-google-index | 2 +-
testsuite/wget/wget-supports--P | 2 +-
4 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/testsuite/wget/wget--O-overrides--P b/testsuite/wget/wget--O-overrides--P
index 40a3a96..490d743 100644
--- a/testsuite/wget/wget--O-overrides--P
+++ b/testsuite/wget/wget--O-overrides--P
@@ -1,5 +1,5 @@
test x"$SKIP_INTERNET_TESTS" != x"" && exit
mkdir foo
-busybox wget -q -O index.html -P foo http://www.google.com/
+busybox wget -q -O index.html -P foo http://www.example.org/
test -s index.html
diff --git a/testsuite/wget/wget-handles-empty-path b/testsuite/wget/wget-handles-empty-path
index 01d60bd..1802db6 100644
--- a/testsuite/wget/wget-handles-empty-path
+++ b/testsuite/wget/wget-handles-empty-path
@@ -1,3 +1,3 @@
test x"$SKIP_INTERNET_TESTS" != x"" && exit
-busybox wget http://www.google.com
+busybox wget http://www.example.org
diff --git a/testsuite/wget/wget-retrieves-google-index b/testsuite/wget/wget-retrieves-google-index
index f9dbb8b..fc801d4 100644
--- a/testsuite/wget/wget-retrieves-google-index
+++ b/testsuite/wget/wget-retrieves-google-index
@@ -1,4 +1,4 @@
test x"$SKIP_INTERNET_TESTS" != x"" && exit
-busybox wget -q -O foo http://www.google.com/
+busybox wget -q -O foo http://www.example.org/
test -s foo
diff --git a/testsuite/wget/wget-supports--P b/testsuite/wget/wget-supports--P
index bfe4ac4..4ff2fe0 100644
--- a/testsuite/wget/wget-supports--P
+++ b/testsuite/wget/wget-supports--P
@@ -1,5 +1,5 @@
test x"$SKIP_INTERNET_TESTS" != x"" && exit
mkdir foo
-busybox wget -q -P foo http://www.google.com/
+busybox wget -q -P foo http://www.example.org/
test -s foo/index.html
--
2.7.4

96
sources/poky/meta/recipes-core/busybox/busybox/0002-awk-fix-ternary-operator-and-precedence-of.patch Normal file
View File

@@ -0,0 +1,96 @@
From c3bfdac8e0e9a21d524ad72036953f68d2193e52 Mon Sep 17 00:00:00 2001
From: Natanael Copa <ncopa@alpinelinux.org>
Date: Tue, 21 May 2024 14:46:08 +0200
Subject: [PATCH 2/2] awk: fix ternary operator and precedence of =
Adjust the = precedence test to match behavior of gawk, mawk and
FreeBSD. awk 'BEGIN {print v=3==3; print v}' should print two '1'.
To fix this, and to unbreak the ternary conditional operator, we restore
the precedence of = in the token list, but override this with a lower
priority when the assignment is on the right side of a compare.
This fixes commit 0256e00a9d07 (awk: fix precedence of = relative to ==) [1]
CVE: CVE-2023-42364 CVE-2023-42365
Upstream-Status: Submitted [http://lists.busybox.net/pipermail/busybox/2024-May/090766.html]
[1] https://bugs.busybox.net/show_bug.cgi?id=15871#c6
Signed-off-by: Natanael Copa <ncopa@alpinelinux.org>
(cherry picked from commit 1714301c405ef03b39605c85c23f22a190cddd95)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
editors/awk.c | 18 ++++++++++++++----
testsuite/awk.tests | 9 +++++++--
2 files changed, 21 insertions(+), 6 deletions(-)
diff --git a/editors/awk.c b/editors/awk.c
index aff86fe..f320d8c 100644
--- a/editors/awk.c
+++ b/editors/awk.c
@@ -442,9 +442,10 @@ static const uint32_t tokeninfo[] ALIGN4 = {
#define TI_PREINC (OC_UNARY|xV|P(9)|'P')
#define TI_PREDEC (OC_UNARY|xV|P(9)|'M')
TI_PREINC, TI_PREDEC, OC_FIELD|xV|P(5),
- OC_COMPARE|VV|P(39)|5, OC_MOVE|VV|P(38), OC_REPLACE|NV|P(38)|'+', OC_REPLACE|NV|P(38)|'-',
- OC_REPLACE|NV|P(38)|'*', OC_REPLACE|NV|P(38)|'/', OC_REPLACE|NV|P(38)|'%', OC_REPLACE|NV|P(38)|'&',
- OC_BINARY|NV|P(29)|'+', OC_BINARY|NV|P(29)|'-', OC_REPLACE|NV|P(38)|'&', OC_BINARY|NV|P(15)|'&',
+#define TI_ASSIGN (OC_MOVE|VV|P(74))
+ OC_COMPARE|VV|P(39)|5, TI_ASSIGN, OC_REPLACE|NV|P(74)|'+', OC_REPLACE|NV|P(74)|'-',
+ OC_REPLACE|NV|P(74)|'*', OC_REPLACE|NV|P(74)|'/', OC_REPLACE|NV|P(74)|'%', OC_REPLACE|NV|P(74)|'&',
+ OC_BINARY|NV|P(29)|'+', OC_BINARY|NV|P(29)|'-', OC_REPLACE|NV|P(74)|'&', OC_BINARY|NV|P(15)|'&',
OC_BINARY|NV|P(25)|'/', OC_BINARY|NV|P(25)|'%', OC_BINARY|NV|P(15)|'&', OC_BINARY|NV|P(25)|'*',
OC_COMPARE|VV|P(39)|4, OC_COMPARE|VV|P(39)|3, OC_COMPARE|VV|P(39)|0, OC_COMPARE|VV|P(39)|1,
#define TI_LESS (OC_COMPARE|VV|P(39)|2)
@@ -1376,11 +1377,19 @@ static node *parse_expr(uint32_t term_tc)
continue;
}
if (tc & (TS_BINOP | TC_UOPPOST)) {
+ int prio;
debug_printf_parse("%s: TS_BINOP | TC_UOPPOST tc:%x\n", __func__, tc);
/* for binary and postfix-unary operators, jump back over
* previous operators with higher priority */
vn = cn;
- while (((t_info & PRIMASK) > (vn->a.n->info & PRIMASK2))
+ /* Let assignment get higher priority when used on right
+ * side in compare. i.e: 2==v=3 */
+ if (t_info == TI_ASSIGN && (vn->a.n->info & OPCLSMASK) == OC_COMPARE) {
+ prio = PRECEDENCE(38);
+ } else {
+ prio = (t_info & PRIMASK);
+ }
+ while ((prio > (vn->a.n->info & PRIMASK2))
|| (t_info == vn->info && t_info == TI_COLON)
) {
vn = vn->a.n;
@@ -1412,6 +1421,7 @@ static node *parse_expr(uint32_t term_tc)
if ((vn->info & OPCLSMASK) != OC_VAR
&& (vn->info & OPCLSMASK) != OC_FNARG
&& (vn->info & OPCLSMASK) != OC_FIELD
+ && (vn->info & OPCLSMASK) != OC_COMPARE
) {
syntax_error(EMSG_UNEXP_TOKEN); /* no. bad */
}
diff --git a/testsuite/awk.tests b/testsuite/awk.tests
index a78fdcd..d2706de 100755
--- a/testsuite/awk.tests
+++ b/testsuite/awk.tests
@@ -540,9 +540,14 @@ testing 'awk assign while assign' \
│ trim/eff : 57.02%/26, 0.00% │ [cpu000:100%]
└────────────────────────────────────────────────────┘^C"
-testing "awk = has higher precedence than == (despite what gawk manpage claims)" \
+testing "awk = has higher precedence than == on right side" \
"awk 'BEGIN { v=1; print 2==v; print 2==v=2; print v; print v=3==3; print v}'" \
- '0\n1\n2\n1\n3\n' \
+ '0\n1\n2\n1\n1\n' \
+ '' ''
+
+testing 'awk ternary precedence' \
+ "awk 'BEGIN { a = 0 ? \"yes\": \"no\"; print a }'" \
+ 'no\n' \
'' ''
exit $FAILCOUNT

69
sources/poky/meta/recipes-core/busybox/busybox/0002-nslookup-sanitize-all-printed-strings-with-printable.patch Normal file
View File

@@ -0,0 +1,69 @@
From 812b407e545b70b16cf32aade135b5c32eaf674f Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Sun, 3 Apr 2022 12:16:45 +0000
Subject: [PATCH 2/2] nslookup: sanitize all printed strings with
printable_string
Otherwise, terminal sequences can be injected, which enables various terminal injection
attacks from DNS results.
CVE: CVE-2022-28391
Upstream-Status: Submitted [https://bugs.busybox.net/show_bug.cgi?id=15001]
Signed-off-by: Ariadne Conill <ariadne@dereferenced.org>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
---
networking/nslookup.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/networking/nslookup.c b/networking/nslookup.c
index 6da97baf4..4bdcde1b8 100644
--- a/networking/nslookup.c
+++ b/networking/nslookup.c
@@ -407,7 +407,7 @@ static NOINLINE int parse_reply(const unsigned char *msg, size_t len)
//printf("Unable to uncompress domain: %s\n", strerror(errno));
return -1;
}
- printf(format, ns_rr_name(rr), dname);
+ printf(format, ns_rr_name(rr), printable_string(dname));
break;
case ns_t_mx:
@@ -422,7 +422,7 @@ static NOINLINE int parse_reply(const unsigned char *msg, size_t len)
//printf("Cannot uncompress MX domain: %s\n", strerror(errno));
return -1;
}
- printf("%s\tmail exchanger = %d %s\n", ns_rr_name(rr), n, dname);
+ printf("%s\tmail exchanger = %d %s\n", ns_rr_name(rr), n, printable_string(dname));
break;
case ns_t_txt:
@@ -434,7 +434,7 @@ static NOINLINE int parse_reply(const unsigned char *msg, size_t len)
if (n > 0) {
memset(dname, 0, sizeof(dname));
memcpy(dname, ns_rr_rdata(rr) + 1, n);
- printf("%s\ttext = \"%s\"\n", ns_rr_name(rr), dname);
+ printf("%s\ttext = \"%s\"\n", ns_rr_name(rr), printable_string(dname));
}
break;
@@ -454,7 +454,7 @@ static NOINLINE int parse_reply(const unsigned char *msg, size_t len)
}
printf("%s\tservice = %u %u %u %s\n", ns_rr_name(rr),
- ns_get16(cp), ns_get16(cp + 2), ns_get16(cp + 4), dname);
+ ns_get16(cp), ns_get16(cp + 2), ns_get16(cp + 4), printable_string(dname));
break;
case ns_t_soa:
@@ -483,7 +483,7 @@ static NOINLINE int parse_reply(const unsigned char *msg, size_t len)
return -1;
}
- printf("\tmail addr = %s\n", dname);
+ printf("\tmail addr = %s\n", printable_string(dname));
cp += n;
printf("\tserial = %lu\n", ns_get32(cp));
--
2.35.1

151
sources/poky/meta/recipes-core/busybox/busybox/CVE-2021-42380.patch Normal file
View File

@@ -0,0 +1,151 @@
From 5dcc443dba039b305a510c01883e9f34e42656ae Mon Sep 17 00:00:00 2001
From: Denys Vlasenko <vda.linux@googlemail.com>
Date: Fri, 26 May 2023 19:36:58 +0200
Subject: [PATCH] awk: fix use-after-realloc (CVE-2021-42380), closes 15601
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
CVE: CVE-2021-42380
Upstream-Status: Backport [https://git.busybox.net/busybox/commit/?id=5dcc443dba039b305a510c01883e9f34e42656ae]
Signed-off-by: Peter Marko <peter.marko@siemens.com>
---
editors/awk.c | 26 ++++++++++++++++-----
testsuite/awk.tests | 55 +++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 75 insertions(+), 6 deletions(-)
diff --git a/editors/awk.c b/editors/awk.c
index 728ee8685..2af823808 100644
--- a/editors/awk.c
+++ b/editors/awk.c
@@ -555,7 +555,7 @@ struct globals {
const char *g_progname;
int g_lineno;
int nfields;
- int maxfields; /* used in fsrealloc() only */
+ unsigned maxfields;
var *Fields;
char *g_pos;
char g_saved_ch;
@@ -1931,9 +1931,9 @@ static void fsrealloc(int size)
{
int i, newsize;
- if (size >= maxfields) {
- /* Sanity cap, easier than catering for overflows */
- if (size > 0xffffff)
+ if ((unsigned)size >= maxfields) {
+ /* Sanity cap, easier than catering for over/underflows */
+ if ((unsigned)size > 0xffffff)
bb_die_memory_exhausted();
i = maxfields;
@@ -2891,6 +2891,7 @@ static var *evaluate(node *op, var *res)
uint32_t opinfo;
int opn;
node *op1;
+ var *old_Fields_ptr;
opinfo = op->info;
opn = (opinfo & OPNMASK);
@@ -2899,10 +2900,16 @@ static var *evaluate(node *op, var *res)
debug_printf_eval("opinfo:%08x opn:%08x\n", opinfo, opn);
/* execute inevitable things */
+ old_Fields_ptr = NULL;
if (opinfo & OF_RES1) {
if ((opinfo & OF_REQUIRED) && !op1)
syntax_error(EMSG_TOO_FEW_ARGS);
L.v = evaluate(op1, TMPVAR0);
+ /* Does L.v point to $n variable? */
+ if ((size_t)(L.v - Fields) < maxfields) {
+ /* yes, remember where Fields[] is */
+ old_Fields_ptr = Fields;
+ }
if (opinfo & OF_STR1) {
L.s = getvar_s(L.v);
debug_printf_eval("L.s:'%s'\n", L.s);
@@ -2921,8 +2928,15 @@ static var *evaluate(node *op, var *res)
*/
if (opinfo & OF_RES2) {
R.v = evaluate(op->r.n, TMPVAR1);
- //TODO: L.v may be invalid now, set L.v to NULL to catch bugs?
- //L.v = NULL;
+ /* Seen in $5=$$5=$0:
+ * Evaluation of R.v ($$5=$0 expression)
+ * made L.v ($5) invalid. It's detected here.
+ */
+ if (old_Fields_ptr) {
+ //if (old_Fields_ptr != Fields)
+ // debug_printf_eval("L.v moved\n");
+ L.v += Fields - old_Fields_ptr;
+ }
if (opinfo & OF_STR2) {
R.s = getvar_s(R.v);
debug_printf_eval("R.s:'%s'\n", R.s);
diff --git a/testsuite/awk.tests b/testsuite/awk.tests
index bbf0fbff1..ddc51047b 100755
--- a/testsuite/awk.tests
+++ b/testsuite/awk.tests
@@ -485,4 +485,59 @@ testing 'awk assign while test' \
"" \
"foo"
+# User-supplied bug (SEGV) example, was causing use-after-realloc
+testing 'awk assign while assign' \
+ "awk '\$5=\$\$5=\$0'; echo \$?" \
+ "\
+─ process timing ────────────────────────────────────┬─ ─ process timing ────────────────────────────────────┬─ overall results ────┐ results ────┐
+│ run time : │ run time : 0 days, 0 hrs, 0 min, 56 sec │ cycles done : 0 │ days, 0 hrs, 0 min, 56 sec │ cycles done : 0 │
+│ last new find │ last new find : 0 days, 0 hrs, 0 min, 1 sec │ corpus count : 208 │ 0 days, 0 hrs, 0 min, 1 sec │ corpus count : 208 │
+│last saved crash : │last saved crash : none seen yet │saved crashes : 0 │ seen yet │saved crashes : 0 │
+│ last saved hang │ last saved hang : none seen yet │ saved hangs : 0 │ none seen yet │ saved hangs : 0 │
+├─ cycle progress ─────────────────────┬─ ├─ cycle progress ─────────────────────┬─ map coverage┴──────────────────────┤ coverage┴──────────────────────┤
+│ now processing : │ now processing : 184.1 (88.5%) │ map density : 0.30% / 0.52% │ (88.5%) │ map density : 0.30% / 0.52% │ │ now processing : 184.1 (88.5%) │ map density : 0.30% / 0.52% │
+│ runs timed out │ runs timed out : 0 (0.00%) │ count coverage : 2.18 bits/tuple │ 0 (0.00%) │ count coverage : 2.18 bits/tuple │
+├─ stage progress ─────────────────────┼─ ├─ stage progress ─────────────────────┼─ findings in depth ─────────────────┤ in depth ─────────────────┤
+│ now trying : │ now trying : havoc │ favored items : 43 (20.67%) │ │ favored items : 43 (20.67%) │
+│ stage execs : │ stage execs : 11.2k/131k (8.51%) │ new edges on : 52 (25.00%) │ (8.51%) │ new edges on │ stage execs : 11.2k/131k (8.51%) │ new edges on : 52 (25.00%) │ 52 (25.00%) │
+│ total execs : │ total execs : 179k │ total crashes : 0 (0 saved) │ │ total crashes : 0 (0 saved) │ │ total execs : 179k │ total crashes : 0 (0 saved) │
+│ exec speed : │ exec speed : 3143/sec │ total tmouts : 0 (0 saved) │ │ total tmouts : 0 (0 saved) │ │ exec speed : 3143/sec │ total tmouts : 0 (0 saved) │
+├─ fuzzing strategy yields ├─ fuzzing strategy yields ────────────┴─────────────┬─ item geometry ───────┤ item geometry ───────┤
+│ bit flips : │ bit flips : 11/648, 4/638, 5/618 │ levels : 4 │ 4/638, 5/618 │ levels : │ bit flips : 11/648, 4/638, 5/618 │ levels : 4 │ │
+│ byte flips : │ byte flips : 0/81, 0/71, 0/52 │ pending : 199 │ 0/71, 0/52 │ pending : 199 │
+│ arithmetics : 11/4494, │ arithmetics : 11/4494, 0/1153, 0/0 │ pend fav : 35 │ 0/0 │ pend fav : 35 │
+│ known ints : 1/448, 0/1986, 0/2288 │ own finds : 207 │ known ints : │ known ints : 1/448, 0/1986, 0/2288 │ own finds : 207 │ 0/1986, 0/2288 │ own finds : 207 │
+│ dictionary : 0/0, │ dictionary : 0/0, 0/0, 0/0, 0/0 │ imported : 0 │ 0/0, 0/0 │ imported : 0 │
+│havoc/splice : 142/146k, 23/7616 │havoc/splice : 142/146k, 23/7616 │ stability : 100.00% │ stability : 100.00% │
+│py/custom/rq : unused, unused, │py/custom/rq : unused, unused, unused, unused ├───────────────────────┘ unused ├───────────────────────┘
+│ trim/eff : 57.02%/26, │ trim/eff : 57.02%/26, 0.00% │ [cpu000:100%] │ [cpu000:100%]
+└────────────────────────────────────────────────────┘^C └────────────────────────────────────────────────────┘^C
+0
+" \
+ "" \
+ "\
+─ process timing ────────────────────────────────────┬─ overall results ────┐
+│ run time : 0 days, 0 hrs, 0 min, 56 sec │ cycles done : 0 │
+│ last new find : 0 days, 0 hrs, 0 min, 1 sec │ corpus count : 208 │
+│last saved crash : none seen yet │saved crashes : 0 │
+│ last saved hang : none seen yet │ saved hangs : 0 │
+├─ cycle progress ─────────────────────┬─ map coverage┴──────────────────────┤
+│ now processing : 184.1 (88.5%) │ map density : 0.30% / 0.52% │
+│ runs timed out : 0 (0.00%) │ count coverage : 2.18 bits/tuple │
+├─ stage progress ─────────────────────┼─ findings in depth ─────────────────┤
+│ now trying : havoc │ favored items : 43 (20.67%) │
+│ stage execs : 11.2k/131k (8.51%) │ new edges on : 52 (25.00%) │
+│ total execs : 179k │ total crashes : 0 (0 saved) │
+│ exec speed : 3143/sec │ total tmouts : 0 (0 saved) │
+├─ fuzzing strategy yields ────────────┴─────────────┬─ item geometry ───────┤
+│ bit flips : 11/648, 4/638, 5/618 │ levels : 4 │
+│ byte flips : 0/81, 0/71, 0/52 │ pending : 199 │
+│ arithmetics : 11/4494, 0/1153, 0/0 │ pend fav : 35 │
+│ known ints : 1/448, 0/1986, 0/2288 │ own finds : 207 │
+│ dictionary : 0/0, 0/0, 0/0, 0/0 │ imported : 0 │
+│havoc/splice : 142/146k, 23/7616 │ stability : 100.00% │
+│py/custom/rq : unused, unused, unused, unused ├───────────────────────┘
+│ trim/eff : 57.02%/26, 0.00% │ [cpu000:100%]
+└────────────────────────────────────────────────────┘^C"
+
exit $FAILCOUNT
--
2.30.2

80
sources/poky/meta/recipes-core/busybox/busybox/CVE-2022-48174.patch Normal file
View File

@@ -0,0 +1,80 @@
From ca2afcbf42017d998ce3d6726f5ff5072a3fa853 Mon Sep 17 00:00:00 2001
From: Octavio Galland <octavio.galland@canonical.com>
Date: Tue, 13 Aug 2024 10:42:58 -0300
Subject: shell: avoid segfault on ${0::0/0~09J}. Closes 15216
CVE: CVE-2022-48174
Upstream-Status: Backport
Signed-off-by: Victor Giraud <vgiraud.opensource@witekio.com>
---
shell/math.c | 39 +++++++++++++++++++++++++++++++++++----
1 file changed, 35 insertions(+), 4 deletions(-)
diff --git a/shell/math.c b/shell/math.c
index 76d22c9b..727c2946 100644
--- a/shell/math.c
+++ b/shell/math.c
@@ -577,6 +577,28 @@ static arith_t strto_arith_t(const char *nptr, char **endptr)
# endif
#endif
+//TODO: much better estimation than expr_len/2? Such as:
+//static unsigned estimate_nums_and_names(const char *expr)
+//{
+// unsigned count = 0;
+// while (*(expr = skip_whitespace(expr)) != '\0') {
+// const char *p;
+// if (isdigit(*expr)) {
+// while (isdigit(*++expr))
+// continue;
+// count++;
+// continue;
+// }
+// p = endofname(expr);
+// if (p != expr) {
+// expr = p;
+// count++;
+// continue;
+// }
+// }
+// return count;
+//}
+
static arith_t
evaluate_string(arith_state_t *math_state, const char *expr)
{
@@ -584,10 +606,12 @@ evaluate_string(arith_state_t *math_state, const char *expr)
const char *errmsg;
const char *start_expr = expr = skip_whitespace(expr);
unsigned expr_len = strlen(expr) + 2;
- /* Stack of integers */
- /* The proof that there can be no more than strlen(startbuf)/2+1
- * integers in any given correct or incorrect expression
- * is left as an exercise to the reader. */
+ /* Stack of integers/names */
+ /* There can be no more than strlen(startbuf)/2+1
+ * integers/names in any given correct or incorrect expression.
+ * (modulo "09v09v09v09v09v" case,
+ * but we have code to detect that early)
+ */
var_or_num_t *const numstack = alloca((expr_len / 2) * sizeof(numstack[0]));
var_or_num_t *numstackptr = numstack;
/* Stack of operator tokens */
@@ -652,6 +676,13 @@ evaluate_string(arith_state_t *math_state, const char *expr)
numstackptr->var = NULL;
errno = 0;
numstackptr->val = strto_arith_t(expr, (char**) &expr);
+ /* A number can't be followed by another number, or a variable name.
+ * We'd catch this later anyway, but this would require numstack[]
+ * to be twice as deep to handle strings where _every_ char is
+ * a new number or name. Example: 09v09v09v09v09v09v09v09v09v
+ */
+ if (isalnum(*expr) || *expr == '_')
+ goto err;
//bb_error_msg("val:%lld", numstackptr->val);
if (errno)
numstackptr->val = 0; /* bash compat */
--
cgit v1.2.3

136
sources/poky/meta/recipes-core/busybox/busybox/CVE-2023-39810.patch Normal file
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@@ -0,0 +1,136 @@
From 9a8796436b9b0641e13480811902ea2ac57881d3 Mon Sep 17 00:00:00 2001
From: Denys Vlasenko <vda.linux@googlemail.com>
Date: Wed, 2 Oct 2024 10:12:05 +0200
Subject: [PATCH] archival: disallow path traversals (CVE-2023-39810)
Create new configure option for archival/libarchive based extractions to
disallow path traversals.
As this is a paranoid option and might introduce backward
incompatibility, default it to no.
Fixes: CVE-2023-39810
Based on the patch by Peter Kaestle <peter.kaestle@nokia.com>
function old new delta
data_extract_all 921 945 +24
strip_unsafe_prefix 101 102 +1
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/0 up/down: 25/0) Total: 25 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
CVE: CVE-2023-39810
Upstream-Status: Backport [https://git.busybox.net/busybox/commit/?id=9a8796436b9b0641e13480811902ea2ac57881d3]
Signed-off-by: Peter Marko <peter.marko@siemens.com>
---
archival/Config.src | 11 +++++++++++
archival/libarchive/data_extract_all.c | 8 ++++++++
archival/libarchive/unsafe_prefix.c | 6 +++++-
scripts/kconfig/lxdialog/check-lxdialog.sh | 2 +-
testsuite/cpio.tests | 23 ++++++++++++++++++++++
5 files changed, 48 insertions(+), 2 deletions(-)
diff --git a/archival/Config.src b/archival/Config.src
index 6f4f30c43..cbcd7217c 100644
--- a/archival/Config.src
+++ b/archival/Config.src
@@ -35,4 +35,15 @@ config FEATURE_LZMA_FAST
This option reduces decompression time by about 25% at the cost of
a 1K bigger binary.
+config FEATURE_PATH_TRAVERSAL_PROTECTION
+ bool "Prevent extraction of filenames with /../ path component"
+ default n
+ help
+ busybox tar and unzip remove "PREFIX/../" (if it exists)
+ from extracted names.
+ This option enables this behavior for all other unpacking applets,
+ such as cpio, ar, rpm.
+ GNU cpio 2.15 has NO such sanity check.
+# try other archivers and document their behavior?
+
endmenu
diff --git a/archival/libarchive/data_extract_all.c b/archival/libarchive/data_extract_all.c
index 049c2c156..8a69711c1 100644
--- a/archival/libarchive/data_extract_all.c
+++ b/archival/libarchive/data_extract_all.c
@@ -65,6 +65,14 @@ void FAST_FUNC data_extract_all(archive_handle_t *archive_handle)
} while (--n != 0);
}
#endif
+#if ENABLE_FEATURE_PATH_TRAVERSAL_PROTECTION
+ /* Strip leading "/" and up to last "/../" path component */
+ dst_name = (char *)strip_unsafe_prefix(dst_name);
+#endif
+// ^^^ This may be a problem if some applets do need to extract absolute names.
+// (Probably will need to invent ARCHIVE_ALLOW_UNSAFE_NAME flag).
+// You might think that rpm needs it, but in my tests rpm's internal cpio
+// archive has names like "./usr/bin/FOO", not "/usr/bin/FOO".
if (archive_handle->ah_flags & ARCHIVE_CREATE_LEADING_DIRS) {
char *slash = strrchr(dst_name, '/');
diff --git a/archival/libarchive/unsafe_prefix.c b/archival/libarchive/unsafe_prefix.c
index 33e487bf9..667081195 100644
--- a/archival/libarchive/unsafe_prefix.c
+++ b/archival/libarchive/unsafe_prefix.c
@@ -14,7 +14,11 @@ const char* FAST_FUNC strip_unsafe_prefix(const char *str)
cp++;
continue;
}
- if (is_prefixed_with(cp, "/../"+1)) {
+ /* We are called lots of times.
+ * is_prefixed_with(cp, "../") is slower than open-coding it,
+ * with minimal code growth (~few bytes).
+ */
+ if (cp[0] == '.' && cp[1] == '.' && cp[2] == '/') {
cp += 3;
continue;
}
diff --git a/scripts/kconfig/lxdialog/check-lxdialog.sh b/scripts/kconfig/lxdialog/check-lxdialog.sh
index 5075ebf2d..910ca1f7c 100755
--- a/scripts/kconfig/lxdialog/check-lxdialog.sh
+++ b/scripts/kconfig/lxdialog/check-lxdialog.sh
@@ -55,7 +55,7 @@ trap "rm -f $tmp" 0 1 2 3 15
check() {
$cc -x c - -o $tmp 2>/dev/null <<'EOF'
#include CURSES_LOC
-main() {}
+int main() { return 0; }
EOF
if [ $? != 0 ]; then
echo " *** Unable to find the ncurses libraries or the" 1>&2
diff --git a/testsuite/cpio.tests b/testsuite/cpio.tests
index 85e746589..a4462c53e 100755
--- a/testsuite/cpio.tests
+++ b/testsuite/cpio.tests
@@ -154,6 +154,29 @@ testing "cpio -R with extract" \
" "" ""
SKIP=
+# Create an archive containing a file with "../dont_write" filename.
+# See that it will not be allowed to unpack.
+# NB: GNU cpio 2.15 DOES NOT do such checks.
+optional FEATURE_PATH_TRAVERSAL_PROTECTION
+rm -rf cpio.testdir
+mkdir -p cpio.testdir/prepare/inner
+echo "file outside of destination was written" > cpio.testdir/prepare/dont_write
+echo "data" > cpio.testdir/prepare/inner/to_extract
+mkdir -p cpio.testdir/extract
+testing "cpio extract file outside of destination" "\
+(cd cpio.testdir/prepare/inner && echo -e '../dont_write\nto_extract' | cpio -o -H newc) | (cd cpio.testdir/extract && cpio -vi 2>&1)
+echo \$?
+ls cpio.testdir/dont_write 2>&1" \
+"\
+cpio: removing leading '../' from member names
+../dont_write
+to_extract
+1 blocks
+0
+ls: cpio.testdir/dont_write: No such file or directory
+" "" ""
+SKIP=
+
# Clean up
rm -rf cpio.testdir cpio.testdir2 2>/dev/null

67
sources/poky/meta/recipes-core/busybox/busybox/CVE-2023-42363.patch Normal file
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@@ -0,0 +1,67 @@
From fb08d43d44d1fea1f741fafb9aa7e1958a5f69aa Mon Sep 17 00:00:00 2001
From: Natanael Copa <ncopa@alpinelinux.org>
Date: Mon, 20 May 2024 17:55:28 +0200
Subject: [PATCH] awk: fix use after free (CVE-2023-42363)
function old new delta
evaluate 3377 3385 +8
Fixes https://bugs.busybox.net/show_bug.cgi?id=15865
Signed-off-by: Natanael Copa <ncopa@alpinelinux.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
CVE: CVE-2023-42363
Upstream-Status: Backport [https://git.busybox.net/busybox/commit/?id=fb08d43d44d1fea1f741fafb9aa7e1958a5f69aa]
Signed-off-by: Peter Marko <peter.marko@siemens.com>
---
editors/awk.c | 21 +++++++++++++--------
1 file changed, 13 insertions(+), 8 deletions(-)
diff --git a/editors/awk.c b/editors/awk.c
index 0981c6735..ff6d6350b 100644
--- a/editors/awk.c
+++ b/editors/awk.c
@@ -2910,19 +2910,14 @@ static var *evaluate(node *op, var *res)
/* yes, remember where Fields[] is */
old_Fields_ptr = Fields;
}
- if (opinfo & OF_STR1) {
- L.s = getvar_s(L.v);
- debug_printf_eval("L.s:'%s'\n", L.s);
- }
if (opinfo & OF_NUM1) {
L_d = getvar_i(L.v);
debug_printf_eval("L_d:%f\n", L_d);
}
}
- /* NB: Must get string/numeric values of L (done above)
- * _before_ evaluate()'ing R.v: if both L and R are $NNNs,
- * and right one is large, then L.v points to Fields[NNN1],
- * second evaluate() reallocates and moves (!) Fields[],
+ /* NB: if both L and R are $NNNs, and right one is large,
+ * then at this pint L.v points to Fields[NNN1], second
+ * evaluate() below reallocates and moves (!) Fields[],
* R.v points to Fields[NNN2] but L.v now points to freed mem!
* (Seen trying to evaluate "$444 $44444")
*/
@@ -2942,6 +2937,16 @@ static var *evaluate(node *op, var *res)
debug_printf_eval("R.s:'%s'\n", R.s);
}
}
+ /* Get L.s _after_ R.v is evaluated: it may have realloc'd L.v
+ * so we must get the string after "old_Fields_ptr" correction
+ * above. Testcase: x = (v = "abc", gsub("b", "X", v));
+ */
+ if (opinfo & OF_RES1) {
+ if (opinfo & OF_STR1) {
+ L.s = getvar_s(L.v);
+ debug_printf_eval("L.s:'%s'\n", L.s);
+ }
+ }
debug_printf_eval("switch(0x%x)\n", XC(opinfo & OPCLSMASK));
switch (XC(opinfo & OPCLSMASK)) {
--
2.30.2

71
sources/poky/meta/recipes-core/busybox/busybox/busybox-cross-menuconfig.patch Normal file
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@@ -0,0 +1,71 @@
From: Jason Wessel <jason.wessel@windriver.com>
Date: Sun, 3 Mar 2013 12:31:40 -0600
Subject: [PATCH] menuconfig,check-lxdiaglog.sh: Allow specification of ncurses location
Upstream-Status: Submitted
[ based on: https://lkml.org/lkml/2013/3/3/103 ]
This patch syncs up with the way the menuconfig ncurses / curses
is detected and the HOST_EXTRACFLAGS works in the Linux kernel
and it allows the menuconfig to work with a sysroot version
of the curses libraries.
---
In some cross build environments such as the Yocto Project build
environment it provides an ncurses library that is compiled
differently than the host's version. This causes display corruption
problems when the host's curses includes are used instead of the
includes from the provided compiler are overridden. There is a second
case where there is no curses libraries at all on the host system and
menuconfig will just fail entirely.
The solution is simply to allow an override variable in
check-lxdialog.sh for environments such as the Yocto Project. Adding
a CROSS_CURSES_LIB and CROSS_CURSES_INC solves the issue and allowing
compiling and linking against the right headers and libraries.
Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
cc: Michal Marek <mmarek@suse.cz>
cc: linux-kbuild@vger.kernel.org
---
scripts/kconfig/lxdialog/Makefile | 2 +-
scripts/kconfig/lxdialog/check-lxdialog.sh | 8 ++++++++
2 files changed, 9 insertions(+), 1 deletion(-)
--- a/scripts/kconfig/lxdialog/check-lxdialog.sh
+++ b/scripts/kconfig/lxdialog/check-lxdialog.sh
@@ -4,6 +4,10 @@
# What library to link
ldflags()
{
+ if [ x"$CROSS_CURSES_LIB" != x ]; then
+ echo "$CROSS_CURSES_LIB"
+ exit
+ fi
pkg-config --libs ncursesw 2>/dev/null && exit
pkg-config --libs ncurses 2>/dev/null && exit
for ext in so a dll.a dylib ; do
@@ -21,6 +25,10 @@
# Where is ncurses.h?
ccflags()
{
+ if [ x"$CROSS_CURSES_INC" != x ]; then
+ echo "$CROSS_CURSES_INC"
+ exit
+ fi
if pkg-config --cflags ncursesw 2>/dev/null; then
echo '-DCURSES_LOC="<ncurses.h>" -DNCURSES_WIDECHAR=1'
elif pkg-config --cflags ncurses 2>/dev/null; then
--- a/scripts/kconfig/lxdialog/Makefile
+++ b/scripts/kconfig/lxdialog/Makefile
@@ -5,7 +5,7 @@
# Use reursively expanded variables so we do not call gcc unless
# we really need to do so. (Do not call gcc as part of make mrproper)
-HOST_EXTRACFLAGS = $(shell $(CONFIG_SHELL) $(check-lxdialog) -ccflags)
+HOST_EXTRACFLAGS += $(shell $(CONFIG_SHELL) $(check-lxdialog) -ccflags)
HOST_LOADLIBES = $(shell $(CONFIG_SHELL) $(check-lxdialog) -ldflags $(HOSTCC))
HOST_EXTRACFLAGS += -DLOCALE

87
sources/poky/meta/recipes-core/busybox/busybox/busybox-udhcpc-no_deconfig.patch Normal file
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@@ -0,0 +1,87 @@
From 53626cd06a3ef05ed847daea802ef0aa9661caa7 Mon Sep 17 00:00:00 2001
From: Anders Darander <anders@chargestorm.se>
Date: Thu, 3 Nov 2011 08:51:31 +0100
Subject: [PATCH] busybox-udhcpc-no_deconfig.patch
Upstream-Status: Pending
Add a new option -D to the udhcpc client that allows for
dhcp renewal to occur without having to down the interface
in the process.
Signed-off-by: Greg Moffatt <greg.moffatt@windriver.com>
Updated to latest Busybox 1.17.3
Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
Updated to Busybox 1.18.4
option spec is changed
Signed-off-by: Qing He <qing.he@intel.com>
Updated to Busybox 1.19.3
Signed-off-by: Anders Darander <anders@chargestorm.se>
Fixed options -b, -a and -P.
Signed-off-by: Andreas Oberritter <obi@opendreambox.org>
---
networking/udhcp/dhcpc.c | 29 ++++++++++++++++------
1 file changed, 21 insertions(+), 8 deletions(-)
Index: busybox-1.34.0/networking/udhcp/dhcpc.c
===================================================================
--- busybox-1.34.0.orig/networking/udhcp/dhcpc.c
+++ busybox-1.34.0/networking/udhcp/dhcpc.c
@@ -48,6 +48,8 @@
};
#endif
+/* option whether to down the interface when reconfiguring */
+static int allow_deconfig = 1;
/* "struct client_data_t client_data" is in bb_common_bufsiz1 */
@@ -100,8 +102,10 @@
OPT_x = 1 << 16,
OPT_f = 1 << 17,
OPT_B = 1 << 18,
+ OPT_D = 1 << 19,
/* The rest has variable bit positions, need to be clever */
OPTBIT_B = 18,
+ OPTBIT_D = 19,
USE_FOR_MMU( OPTBIT_b,)
IF_FEATURE_UDHCPC_ARPING(OPTBIT_a,)
IF_FEATURE_UDHCP_PORT( OPTBIT_P,)
@@ -587,7 +591,8 @@
static void d4_run_script_deconfig(void)
{
- d4_run_script(NULL, "deconfig");
+ if (allow_deconfig)
+ d4_run_script(NULL, "deconfig");
}
/*** Sending/receiving packets ***/
@@ -1244,7 +1249,7 @@
/* Parse command line */
opt = getopt32long(argv, "^"
/* O,x: list; -T,-t,-A take numeric param */
- "CV:F:i:np:qRr:s:T:+t:+SA:+O:*ox:*fB"
+ "CV:F:i:np:qRr:s:T:+t:+SA:+O:*ox:*fBD"
USE_FOR_MMU("b")
IF_FEATURE_UDHCPC_ARPING("a::")
IF_FEATURE_UDHCP_PORT("P:")
@@ -1361,6 +1366,10 @@
logmode |= LOGMODE_SYSLOG;
}
+ if (opt & OPT_D) {
+ allow_deconfig = 0;
+ }
+
/* Create pidfile */
write_pidfile(client_data.pidfile);
/* Goes to stdout (unless NOMMU) and possibly syslog */

1223
sources/poky/meta/recipes-core/busybox/busybox/defconfig Normal file
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File diff suppressed because it is too large Load Diff

40
sources/poky/meta/recipes-core/busybox/busybox/fail_on_no_media.patch Normal file
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@@ -0,0 +1,40 @@
From a35e79002d36cca3c272ba5625aec86d6b7a38a8 Mon Sep 17 00:00:00 2001
From: Saul Wold <sgw@linux.intel.com>
Date: Tue, 9 Apr 2013 23:25:54 -0700
Subject: [PATCH] busybox: fail on no media
Upstream-Status: Denied
[https://www.mail-archive.com/busybox@busybox.net/msg22354.html]
The current behaviour of busybox is to try all fstype when automounting
even when no media exists. The util-linux mount command bails when no
media exists, so change the behaviour of busybox to do the same.
It could also be argued that the KERN_INFO message from btrfs could be
removed, but that would be harder to accomplish.
Signed-off-by: Saul Wold <sgw@linux.intel.com>
---
util-linux/mount.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/util-linux/mount.c b/util-linux/mount.c
index 4e65b6b..9d7a566 100644
--- a/util-linux/mount.c
+++ b/util-linux/mount.c
@@ -746,6 +746,14 @@ static int mount_it_now(struct mntent *mp, unsigned long vfsflags, char *filtero
errno = errno_save;
}
+ /*
+ * Break if there is no media, no point retrying for all
+ * fs types since there is no media available
+ */
+ if (rc == -1 && errno == ENOMEDIUM) {
+ bb_perror_msg_and_die("mounting %s on %s failed", mp->mnt_fsname, mp->mnt_dir);
+ }
+
// Should we retry read-only mount?
if (vfsflags & MS_RDONLY)
break; // no, already was tried

3
sources/poky/meta/recipes-core/busybox/busybox/getopts.cfg Normal file
View File

@@ -0,0 +1,3 @@
CONFIG_GETOPT=y
CONFIG_LONG_OPTS=y
CONFIG_FEATURE_GETOPT_LONG=y

8
sources/poky/meta/recipes-core/busybox/busybox/init.cfg Normal file
View File

@@ -0,0 +1,8 @@
CONFIG_INIT=y
CONFIG_RUNLEVEL=y
CONFIG_FEATURE_USE_INITTAB=y
CONFIG_HALT=y
CONFIG_POWEROFF=y
CONFIG_FEATURE_KILL_DELAY=0
CONFIG_TELINIT_PATH=""
CONFIG_INIT_TERMINAL_TYPE=""

13
sources/poky/meta/recipes-core/busybox/busybox/login-utilities.cfg Normal file
View File

@@ -0,0 +1,13 @@
CONFIG_FEATURE_SHADOWPASSWDS=y
CONFIG_ADDUSER=y
CONFIG_FEATURE_ADDUSER_LONG_OPTIONS=y
CONFIG_ADDGROUP=y
CONFIG_FEATURE_ADDGROUP_LONG_OPTIONS=y
CONFIG_DELUSER=y
CONFIG_DELGROUP=y
CONFIG_GETTY=y
CONFIG_LOGIN=y
CONFIG_PASSWD=y
CONFIG_SU=y
CONFIG_SULOGIN=y
CONFIG_VLOCK=y

15
sources/poky/meta/recipes-core/busybox/busybox/longopts.cfg Normal file
View File

@@ -0,0 +1,15 @@
CONFIG_FEATURE_GUNZIP_LONG_OPTIONS=y
CONFIG_FEATURE_GZIP_LONG_OPTIONS=y
CONFIG_FEATURE_TAR_LONG_OPTIONS=y
CONFIG_FEATURE_CHOWN_LONG_OPTIONS=y
CONFIG_FEATURE_CP_LONG_OPTIONS=y
CONFIG_FEATURE_INSTALL_LONG_OPTIONS=y
CONFIG_FEATURE_SETCONSOLE_LONG_OPTIONS=y
CONFIG_FEATURE_RUN_PARTS_LONG_OPTIONS=y
CONFIG_FEATURE_START_STOP_DAEMON_LONG_OPTIONS=y
CONFIG_FEATURE_DIFF_LONG_OPTIONS=y
CONFIG_FEATURE_BC_LONG_OPTIONS=y
CONFIG_FEATURE_FTPGETPUT_LONG_OPTIONS=y
CONFIG_FEATURE_IPCALC_LONG_OPTIONS=y
CONFIG_FEATURE_NSLOOKUP_LONG_OPTIONS=y
CONFIG_FEATURE_WGET_LONG_OPTIONS=y

34
sources/poky/meta/recipes-core/busybox/busybox/makefile-libbb-race.patch Normal file
View File

@@ -0,0 +1,34 @@
There is a potential race when building libbb, as some header files
needed by libbb are not generated yet (or are being modified) at the time
libbb is compiled.
This patch avoids this scenario by building libbb as the last directory.
Upstream-Status: Submitted
Signed-off-by: Juro Bystricky <juro.bystricky@intel.com>
Index: busybox-1.24.1/Makefile
===================================================================
diff --git a/Makefile b/Makefile
index 5cfc763..69f3831 100644
--- a/Makefile
+++ b/Makefile
@@ -738,9 +738,18 @@ $(sort $(busybox-all)): $(busybox-dirs) ;
# Error messages still appears in the original language
PHONY += $(busybox-dirs)
-$(busybox-dirs): prepare scripts
+
+libbb-dir = $(filter libbb,$(busybox-dirs))
+busybox-dirs1 = $(filter-out libbb,$(busybox-dirs))
+
+$(busybox-dirs1): prepare scripts
$(Q)$(MAKE) $(build)=$@
+ifneq ($(libbb-dir),)
+$(libbb-dir): | $(busybox-dirs1)
+ $(Q)$(MAKE) $(build)=$@
+endif
+
# Build the kernel release string
# The KERNELRELEASE is stored in a file named .kernelrelease
# to be used when executing for example make install or make modules_install

13
sources/poky/meta/recipes-core/busybox/busybox/mdev.cfg Normal file
View File

@@ -0,0 +1,13 @@
CONFIG_MDEV=y
CONFIG_FEATURE_MDEV_CONF=y
CONFIG_FEATURE_MDEV_RENAME=y
CONFIG_FEATURE_MDEV_RENAME_REGEXP=y
CONFIG_FEATURE_MDEV_EXEC=y
CONFIG_FEATURE_MDEV_LOAD_FIRMWARE=y
CONFIG_SETSID=y
CONFIG_CTTYHACK=y
CONFIG_FEATURE_SHADOWPASSWDS=y
CONFIG_FEATURE_XARGS_SUPPORT_ZERO_TERM=y
CONFIG_FEATURE_MDEV_DAEMON=y

11
sources/poky/meta/recipes-core/busybox/busybox/mount-via-label.cfg Normal file
View File

@@ -0,0 +1,11 @@
CONFIG_BLKID=y
CONFIG_FEATURE_BLKID_TYPE=y
CONFIG_FEATURE_MOUNT_LABEL=y
CONFIG_FEATURE_SWAPONOFF_LABEL=y
CONFIG_VOLUMEID=y
CONFIG_FEATURE_VOLUMEID_BTRFS=y
CONFIG_FEATURE_VOLUMEID_EXT=y
CONFIG_FEATURE_VOLUMEID_F2FS=y
CONFIG_FEATURE_VOLUMEID_FAT=y
CONFIG_FEATURE_VOLUMEID_SQUASHFS=y
CONFIG_FEATURE_VOLUMEID_LINUXSWAP=y

10
sources/poky/meta/recipes-core/busybox/busybox/musl.cfg Normal file
View File

@@ -0,0 +1,10 @@
# CONFIG_EXTRA_COMPAT is not set
# CONFIG_SELINUX is not set
# CONFIG_FEATURE_HAVE_RPC is not set
# CONFIG_WERROR is not set
# CONFIG_FEATURE_VI_REGEX_SEARCH is not set
# CONFIG_PAM is not set
# CONFIG_FEATURE_INETD_RPC is not set
# CONFIG_SELINUXENABLED is not set
# CONFIG_FEATURE_MOUNT_NFS is not set

1
sources/poky/meta/recipes-core/busybox/busybox/pgrep.cfg Normal file
View File

@@ -0,0 +1 @@
CONFIG_PGREP=y

21
sources/poky/meta/recipes-core/busybox/busybox/recognize_connmand.patch Normal file
View File

@@ -0,0 +1,21 @@
This adds connmand to the list of know dhcp clients
Upstream-Status: Inappropriate [OE-Core]
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Index: busybox-1.36.0/networking/ifupdown.c
===================================================================
--- busybox-1.36.0.orig/networking/ifupdown.c
+++ busybox-1.36.0/networking/ifupdown.c
@@ -628,6 +628,10 @@ struct dhcp_client_t {
};
static const struct dhcp_client_t ext_dhcp_clients[] ALIGN_PTR = {
+ { "connmand",
+ "true",
+ "true",
+ },
{ "dhcpcd",
"dhcpcd[[ -h %hostname%]][[ -i %vendor%]][[ -I %client%]][[ -l %leasetime%]] %iface%",
"dhcpcd -k %iface%",

2
sources/poky/meta/recipes-core/busybox/busybox/resize.cfg Normal file
View File

@@ -0,0 +1,2 @@
CONFIG_RESIZE=y
CONFIG_FEATURE_RESIZE_PRINT=y

1
sources/poky/meta/recipes-core/busybox/busybox/rev.cfg Normal file
View File

@@ -0,0 +1 @@
CONFIG_REV=y

2
sources/poky/meta/recipes-core/busybox/busybox/sha1sum.cfg Normal file
View File

@@ -0,0 +1,2 @@
CONFIG_SHA1SUM=y
CONFIG_SHA1_SMALL=3

1
sources/poky/meta/recipes-core/busybox/busybox/sha256sum.cfg Normal file
View File

@@ -0,0 +1 @@
CONFIG_SHA256SUM=y

2
sources/poky/meta/recipes-core/busybox/busybox/sha_accel.cfg Normal file
View File

@@ -0,0 +1,2 @@
# CONFIG_SHA256_HWACCEL is not set
# CONFIG_SHA1_HWACCEL is not set

35
sources/poky/meta/recipes-core/busybox/busybox/start-stop-false.patch Normal file
View File

@@ -0,0 +1,35 @@
It's known that the final start-stop-daemon test fails if /bin/false is
actually a busybox symlink. Instead of failing, check if false is
busybox and adapt the expected output to match.
Upstream-Status: Submitted [http://lists.busybox.net/pipermail/busybox/2023-August/090416.html]
Signed-off-by: Ross Burton <ross.burton@arm.com>
diff --git a/testsuite/start-stop-daemon.tests b/testsuite/start-stop-daemon.tests
index 0757b1288..aa6e9cc41 100755
--- a/testsuite/start-stop-daemon.tests
+++ b/testsuite/start-stop-daemon.tests
@@ -27,10 +27,18 @@ testing "start-stop-daemon without -x and -a" \
# but at least it checks that pathname to exec() is correct
#
# NB: this fails if /bin/false is a busybox symlink:
-# busybox looks at argv[0] and says "qwerty: applet not found"
-testing "start-stop-daemon with both -x and -a" \
- 'start-stop-daemon -S -x /bin/false -a qwerty false 2>&1; echo $?' \
- "1\n" \
- "" ""
+# busybox looks at argv[0] and says "qwerty: applet not found", so
+# skip the test if false is busybox.
+case $(readlink /bin/false) in
+ *busybox*)
+ echo "SKIPPED: start-stop-daemon with both -x and -a (need non-busybox false)"
+ ;;
+ *)
+ testing "start-stop-daemon with both -x and -a" \
+ 'start-stop-daemon -S -x /bin/false -a qwerty false 2>&1; echo $?' \
+ "1\n" \
+ "" ""
+ ;;
+esac
exit $FAILCOUNT

11
sources/poky/meta/recipes-core/busybox/busybox/syslog.cfg Normal file
View File

@@ -0,0 +1,11 @@
CONFIG_SYSLOGD=y
CONFIG_FEATURE_ROTATE_LOGFILE=y
CONFIG_FEATURE_REMOTE_LOG=y
CONFIG_FEATURE_SYSLOGD_DUP=y
CONFIG_FEATURE_SYSLOGD_CFG=y
CONFIG_FEATURE_SYSLOGD_READ_BUFFER_SIZE=256
CONFIG_FEATURE_IPC_SYSLOG=y
CONFIG_FEATURE_IPC_SYSLOG_BUFFER_SIZE=64
CONFIG_LOGREAD=y
CONFIG_FEATURE_LOGREAD_REDUCED_LOCKING=y
CONFIG_FEATURE_KMSG_SYSLOG=y

10
sources/poky/meta/recipes-core/busybox/busybox/unicode.cfg Normal file
View File

@@ -0,0 +1,10 @@
CONFIG_UNICODE_SUPPORT=y
# CONFIG_UNICODE_USING_LOCALE is not set
CONFIG_FEATURE_CHECK_UNICODE_IN_ENV=y
CONFIG_SUBST_WCHAR=63
CONFIG_LAST_SUPPORTED_WCHAR=767
CONFIG_UNICODE_COMBINING_WCHARS=y
CONFIG_UNICODE_WIDE_WCHARS=y
# CONFIG_UNICODE_BIDI_SUPPORT is not set
# CONFIG_UNICODE_NEUTRAL_TABLE is not set
# CONFIG_UNICODE_PRESERVE_BROKEN is not set

66
sources/poky/meta/recipes-core/busybox/busybox_1.36.1.bb Normal file
View File

@@ -0,0 +1,66 @@
require busybox.inc
SRC_URI = "https://busybox.net/downloads/busybox-${PV}.tar.bz2;name=tarball \
file://0001-depmod-Ignore-.debug-directories.patch \
file://busybox-udhcpc-no_deconfig.patch \
file://find-touchscreen.sh \
file://busybox-cron \
file://busybox-httpd \
file://busybox-udhcpd \
file://default.script \
file://simple.script \
file://hwclock.sh \
file://syslog \
file://syslog-startup.conf \
file://syslog.conf \
file://busybox-syslog.default \
file://mdev \
file://mdev.conf \
file://mdev-mount.sh \
file://defconfig \
file://busybox-syslog.service.in \
file://busybox-klogd.service.in \
file://fail_on_no_media.patch \
file://run-ptest \
file://inetd.conf \
file://inetd \
file://login-utilities.cfg \
file://recognize_connmand.patch \
file://busybox-cross-menuconfig.patch \
file://mount-via-label.cfg \
file://sha1sum.cfg \
file://sha256sum.cfg \
file://getopts.cfg \
file://longopts.cfg \
file://resize.cfg \
${@["", "file://init.cfg"][(d.getVar('VIRTUAL-RUNTIME_init_manager') == 'busybox')]} \
${@["", "file://rcS.default"][(d.getVar('VIRTUAL-RUNTIME_init_manager') == 'busybox')]} \
${@["", "file://mdev.cfg"][(d.getVar('VIRTUAL-RUNTIME_dev_manager') == 'busybox-mdev')]} \
file://syslog.cfg \
file://unicode.cfg \
file://rev.cfg \
file://pgrep.cfg \
file://rcS \
file://rcK \
file://makefile-libbb-race.patch \
file://0001-testsuite-check-uudecode-before-using-it.patch \
file://0001-testsuite-use-www.example.org-for-wget-test-cases.patch \
file://0001-du-l-works-fix-to-use-145-instead-of-144.patch \
file://0001-sysctl-ignore-EIO-of-stable_secret-below-proc-sys-ne.patch \
file://0001-libbb-sockaddr2str-ensure-only-printable-characters-.patch \
file://0002-nslookup-sanitize-all-printed-strings-with-printable.patch \
file://start-stop-false.patch \
file://CVE-2021-42380.patch \
file://0001-awk-fix-segfault-when-compiled-by-clang.patch \
file://CVE-2023-42363.patch \
file://0001-awk-fix-precedence-of-relative-to.patch \
file://0002-awk-fix-ternary-operator-and-precedence-of.patch \
file://0001-awk.c-fix-CVE-2023-42366-bug-15874.patch \
file://0001-cut-Fix-s-flag-to-omit-blank-lines.patch \
file://CVE-2022-48174.patch \
file://CVE-2023-39810.patch \
"
SRC_URI:append:libc-musl = " file://musl.cfg "
# TODO http://lists.busybox.net/pipermail/busybox/2023-January/090078.html
SRC_URI:append:x86 = " file://sha_accel.cfg"
SRC_URI[tarball.sha256sum] = "b8cc24c9574d809e7279c3be349795c5d5ceb6fdf19ca709f80cde50e47de314"

39
sources/poky/meta/recipes-core/busybox/files/busybox-cron Executable file
View File

@@ -0,0 +1,39 @@
#!/bin/sh
DAEMON=/usr/sbin/crond
NAME=crond
DESC="Busybox Periodic Command Scheduler"
ARGS="-c /etc/cron/crontabs"
test -f $DAEMON || exit 0
set -e
case "$1" in
start)
echo -n "starting $DESC: $NAME... "
start-stop-daemon -S -b -n $NAME -a $DAEMON -- $ARGS
echo "done."
;;
stop)
echo -n "stopping $DESC: $NAME... "
start-stop-daemon -K -n $NAME
echo "done."
;;
restart)
echo -n "restarting $DESC: $NAME... "
$0 stop
$0 start
echo "done."
;;
reload)
echo -n "reloading $DESC: $NAME... "
killall -HUP $(basename ${DAEMON})
echo "done."
;;
*)
echo "Usage: $0 {start|stop|restart|reload}"
exit 1
;;
esac
exit 0

44
sources/poky/meta/recipes-core/busybox/files/busybox-httpd Executable file
View File

@@ -0,0 +1,44 @@
#!/bin/sh
DAEMON=/usr/sbin/httpd
NAME=httpd
DESC="Busybox HTTP Daemon"
HTTPROOT="/srv/www"
ARGS="-h $HTTPROOT"
test -f $DAEMON || exit 0
set -e
case "$1" in
start)
echo -n "starting $DESC: $NAME... "
if [ ! -d $HTTPROOT ]; then
echo "$HTTPROOT is missing."
exit 1
fi
start-stop-daemon -S -b -n $NAME -a $DAEMON -- $ARGS
echo "done."
;;
stop)
echo -n "stopping $DESC: $NAME... "
start-stop-daemon -K -n $NAME
echo "done."
;;
restart)
echo "restarting $DESC: $NAME... "
$0 stop
$0 start
echo "done."
;;
reload)
echo -n "reloading $DESC: $NAME... "
killall -HUP $(basename ${DAEMON})
echo "done."
;;
*)
echo "Usage: $0 {start|stop|restart|reload}"
exit 1
;;
esac
exit 0

8
sources/poky/meta/recipes-core/busybox/files/busybox-klogd.service.in Normal file
View File

@@ -0,0 +1,8 @@
[Unit]
Description=Kernel Logging Service
[Service]
ExecStart=@base_sbindir@/klogd -n
[Install]
WantedBy=multi-user.target

25
sources/poky/meta/recipes-core/busybox/files/busybox-syslog.default Normal file
View File

@@ -0,0 +1,25 @@
#OPTIONS="-C"
# The above option means syslogd will log to 16K shm circular buffer.
# You could use `logread' to read it.
# All available options are:
# -O FILE : Log to FILE (default:/var/log/messages)
# -l N : Log only messages more urgent than prio N (1-8)
# -S : Smaller output
# -s SIZE : Max size (KB) before rotation (default:200KB, 0=off)
# -b N : N rotated logs to keep (default:1, max=99, 0=purge)
# -R HOST[:PORT]: Log to HOST:PORT (default PORT:514)
# -L : Log locally and via network
# -D : Drop duplicates
# -C[size_kb] : Log to shared mem buffer (use logread to read it)
# -f FILE : Use FILE as config (default:/etc/syslog.conf)
# -m MIN : Minutes between mark lines (default:20, 0=off)
# -K : Log to kernel printk buffer (use dmesg to read it)
# Example 1:
# Log to local file /var/log/mylog
# OPTIONS="-O /var/log/mylog"
#
# Example 2:
# Log to remote host
# OPTIONS="-R 192.168.1.1:601"

13
sources/poky/meta/recipes-core/busybox/files/busybox-syslog.service.in Normal file
View File

@@ -0,0 +1,13 @@
[Unit]
Description=System Logging Service
Wants=busybox-klogd.service
[Service]
EnvironmentFile=-/etc/default/busybox-syslog
ExecStart=@base_sbindir@/syslogd -n $OPTIONS
Sockets=syslog.socket
[Install]
WantedBy=multi-user.target
Also=busybox-klogd.service
Alias=syslog.service

43
sources/poky/meta/recipes-core/busybox/files/busybox-udhcpd Executable file
View File

@@ -0,0 +1,43 @@
#!/bin/sh
DAEMON=/usr/sbin/udhcpd
NAME=udhcpd
DESC="Busybox UDHCP Server"
ARGS="/etc/udhcpd.conf"
test -f $DAEMON || exit 1
set -e
case "$1" in
start)
echo -n "starting $DESC: $NAME... "
if [ ! -f /etc/udhcpd.conf ]; then
echo "error: /etc/udhcpd.conf is missing."
exit 1
fi
/sbin/start-stop-daemon -S -b -n $NAME -a $DAEMON -- $ARGS
echo "done."
;;
stop)
echo -n "stopping $DESC: $NAME... "
/sbin/start-stop-daemon -K -n $NAME
echo "done."
;;
restart)
echo "restarting $DESC: $NAME... "
$0 stop
$0 start
echo "done."
;;
reload)
echo -n "reloading $DESC: $NAME... "
killall -HUP $(basename ${DAEMON})
echo "done."
;;
*)
echo "Usage: $0 {start|stop|restart|reload}"
exit 1
;;
esac
exit 0

4
sources/poky/meta/recipes-core/busybox/files/default.script Normal file
View File

@@ -0,0 +1,4 @@
#!/bin/sh
exec run-parts -a "$1" /etc/udhcpc.d

6
sources/poky/meta/recipes-core/busybox/files/find-touchscreen.sh Normal file
View File

@@ -0,0 +1,6 @@
#!/bin/sh
if grep -q "input:.*-e0.*,3,.*a0,1,\|ads7846" /sys/class/$MDEV/device/modalias ; then
ln -sf /dev/$MDEV /dev/input/touchscreen0
fi

83
sources/poky/meta/recipes-core/busybox/files/hwclock.sh Normal file
View File

@@ -0,0 +1,83 @@
#!/bin/sh
### BEGIN INIT INFO
# Provides: hwclock
# Required-Start:
# Required-Stop: $local_fs
# Default-Start: S
# Default-Stop: 0 6
# Short-Description: Set system clock
# Description: Set system clock to hardware clock, according to the UTC
# setting in /etc/default/rcS (see also rcS(5)).
### END INIT INFO
#
# WARNING: If your hardware clock is not in UTC/GMT, this script
# must know the local time zone. This information is
# stored in /etc/localtime. This might be a problem if
# your /etc/localtime is a symlink to something in
# /usr/share/zoneinfo AND /usr isn't in the root
# partition! The workaround is to define TZ either
# in /etc/default/rcS, or in the proper place below.
[ ! -x /sbin/hwclock ] && exit 0
[ -f /etc/default/rcS ] && . /etc/default/rcS
[ "$UTC" = "yes" ] && tz="--utc" || tz="--localtime"
case "$1" in
start)
if [ "$VERBOSE" != no ]
then
echo "System time was `date`."
echo "Setting the System Clock using the Hardware Clock as reference..."
fi
if [ "$HWCLOCKACCESS" != no ]
then
if [ -z "$TZ" ]
then
hwclock $tz --hctosys
else
TZ="$TZ" hwclock $tz --hctosys
fi
fi
if [ "$VERBOSE" != no ]
then
echo "System Clock set. System local time is now `date`."
fi
;;
stop|restart|reload|force-reload)
#
# Updates the Hardware Clock with the System Clock time.
# This will *override* any changes made to the Hardware Clock.
#
# WARNING: If you disable this, any changes to the system
# clock will not be carried across reboots.
#
if [ "$VERBOSE" != no ]
then
echo "Saving the System Clock time to the Hardware Clock..."
fi
if [ "$HWCLOCKACCESS" != no ]
then
hwclock $tz --systohc
fi
if [ "$VERBOSE" != no ]
then
echo "Hardware Clock updated to `date`."
fi
exit 0
;;
show)
if [ "$HWCLOCKACCESS" != no ]
then
hwclock $tz --show
fi
;;
*)
echo "Usage: hwclock.sh {start|stop|show|reload|restart}" >&2
echo " start sets kernel (system) clock from hardware (RTC) clock" >&2
echo " stop and reload set hardware (RTC) clock from kernel (system) clock" >&2
exit 1
;;
esac

33
sources/poky/meta/recipes-core/busybox/files/inetd Normal file
View File

@@ -0,0 +1,33 @@
#!/bin/sh
#
# start/stop inetd super server.
if ! [ -x /usr/sbin/inetd ]; then
exit 0
fi
case "$1" in
start)
echo -n "Starting internet superserver:"
echo -n " inetd" ; start-stop-daemon -S -x /usr/sbin/inetd > /dev/null
echo "."
;;
stop)
echo -n "Stopping internet superserver:"
echo -n " inetd" ; start-stop-daemon -K -x /usr/sbin/inetd > /dev/null
echo "."
;;
restart)
echo -n "Restarting internet superserver:"
echo -n " inetd "
killall -HUP inetd
echo "."
;;
*)
echo "Usage: /etc/init.d/inetd {start|stop|restart}"
exit 1
;;
esac
exit 0

20
sources/poky/meta/recipes-core/busybox/files/inetd.conf Normal file
View File

@@ -0,0 +1,20 @@
# /etc/inetd.conf: see inetd(8) for further informations.
#
# Internet server configuration database
#
# If you want to disable an entry so it isn't touched during
# package updates just comment it out with a single '#' character.
#
# <service_name> <sock_type> <proto> <flags> <user> <server_path> <args>
#
#:INTERNAL: Internal services
#echo stream tcp nowait root internal
#echo dgram udp wait root internal
#chargen stream tcp nowait root internal
#chargen dgram udp wait root internal
#discard stream tcp nowait root internal
#discard dgram udp wait root internal
#daytime stream tcp nowait root internal
#daytime dgram udp wait root internal
#time stream tcp nowait root internal
#time dgram udp wait root internal

28
sources/poky/meta/recipes-core/busybox/files/inittab Normal file
View File

@@ -0,0 +1,28 @@
# This is run first except when booting in single-user mode.
# Startup the system
::sysinit:/bin/mount -t proc proc /proc
::sysinit:/bin/mount -t sysfs sysfs /sys
::sysinit:/bin/mount -t devtmpfs devtmpfs /dev
::sysinit:/bin/mount -o remount,rw /
::sysinit:/bin/mkdir -p /dev/pts
::sysinit:/bin/mount -t devpts devpts /dev/pts
::sysinit:/bin/mount -a
::sysinit:/sbin/swapon -a
null::sysinit:/bin/ln -sf /proc/self/fd /dev/fd
null::sysinit:/bin/ln -sf /proc/self/fd/0 /dev/stdin
null::sysinit:/bin/ln -sf /proc/self/fd/1 /dev/stdout
null::sysinit:/bin/ln -sf /proc/self/fd/2 /dev/stderr
# set hostname
null::sysinit:/bin/busybox hostname -F /etc/hostname
::sysinit:/etc/init.d/rcS
# Stuff to do before rebooting
#::ctrlaltdel:/sbin/reboot
::shutdown:/etc/init.d/rcK
::shutdown:/sbin/swapoff -a
::shutdown:/bin/umount -a -r
# Stuff to do when restarting the init process
::restart:/sbin/init

43
sources/poky/meta/recipes-core/busybox/files/mdev Executable file
View File

@@ -0,0 +1,43 @@
#!/bin/sh
#
# Run the mdev daemon
#
DAEMON="mdev"
PIDFILE="/var/run/$DAEMON.pid"
start() {
echo -n "Starting $DAEMON... "
start-stop-daemon -S -b -m -p $PIDFILE -x /sbin/mdev -- -df
[ $? -eq 0 ] && echo "OK" || echo "ERROR"
# coldplug modules
find /sys/ -name modalias -print0 | \
xargs -0 sort -u | \
tr '\n' '\0' | \
xargs -0 modprobe -abq
}
stop() {
echo -n "Stopping $DAEMON... "
start-stop-daemon -K -p $PIDFILE
[ $? -eq 0 ] && echo "OK" || echo "ERROR"
}
restart() {
stop
start
}
case "$1" in
start|stop|restart)
"$1"
;;
*)
echo "Usage: $0 {start|stop|restart}"
exit 1
esac
exit $?

63
sources/poky/meta/recipes-core/busybox/files/mdev-mount.sh Normal file
View File

@@ -0,0 +1,63 @@
#!/bin/sh
MDEV_AUTOMOUNT=y
MDEV_AUTOMOUNT_ROOT=/run/media
[ -f /etc/default/mdev ] && . /etc/default/mdev
if [ "${MDEV_AUTOMOUNT}" = "n" ] ; then
exit 0
fi
case "$ACTION" in
add|"")
ACTION="add"
# check if already mounted
if grep -q "^/dev/${MDEV} " /proc/mounts ; then
# Already mounted
exit 0
fi
DEVBASE=`expr substr $MDEV 1 3`
if [ "${DEVBASE}" = "mmc" ] ; then
DEVBASE=`expr substr $MDEV 1 7`
fi
# check for "please don't mount it" file
if [ -f "/dev/nomount.${DEVBASE}" ] ; then
# blocked
exit 0
fi
# check for full-disk partition
if [ "${DEVBASE}" = "${MDEV}" ] ; then
if [ -f /sys/block/${DEVBASE}/${DEVBASE}*1/partition ] ; then
# Partition detected, just quit
exit 0
fi
if [ ! -f /sys/block/${DEVBASE}/size ] ; then
# No size at all
exit 0
fi
if [ "`cat /sys/block/${DEVBASE}/size`" = "0" ] ; then
# empty device, bail out
exit 0
fi
fi
# first allow fstab to determine the mountpoint
if ! mount /dev/$MDEV > /dev/null 2>&1
then
MOUNTPOINT="${MDEV_AUTOMOUNT_ROOT}/$MDEV"
mkdir -p "$MOUNTPOINT"
mount -t auto /dev/$MDEV "$MOUNTPOINT" || rmdir "$MOUNTPOINT"
fi
;;
remove)
MOUNTPOINT=`grep "^/dev/$MDEV\s" /proc/mounts | cut -d' ' -f 2`
if [ ! -z "$MOUNTPOINT" ]
then
umount "$MOUNTPOINT"
rmdir "$MOUNTPOINT"
else
umount /dev/$MDEV
fi
;;
*)
# Unexpected keyword
exit 1
;;
esac

44
sources/poky/meta/recipes-core/busybox/files/mdev.conf Normal file
View File

@@ -0,0 +1,44 @@
$MODALIAS=.* 0:0 660 @modprobe "$MODALIAS"
console 0:0 0600
cpu_dma_latency 0:0 0660
fb0:0 44 0660
full 0:0 0666
initctl 0:0 0600
ircomm[0-9].* 0:20 0660
kmem 0:15 0640
kmsg 0:0 0660
log 0:0 0666
loop[0-9].* 0:6 0640
mem 0:15 0640
network_latency 0:0 0660
network_throughput 0:0 0660
null 0:0 0666
port 0:15 0640
ptmx 0:5 0666
ram[0-9].* 0:6 0640
random 0:0 0666
sda 0:6 0640
tty 0:5 0666
tty.* 0:0 0620
urandom 0:0 0666
usbdev.* 0:0 0660 */etc/mdev/usb.sh
vcs.* 0:5 0660
zero 0:0 0666
snd/pcm.* 0:0 0660
snd/control.* 0:0 0660
snd/timer 0:0 0660
snd/seq 0:0 0660
snd/mini.* 0:00 0660
input/event.* 0:0 0660 @/etc/mdev/find-touchscreen.sh
input/mice 0:0 0660
input/mouse.* 0:0 0660
tun[0-9]* 0:0 0660 =net/
[hs]d[a-z][0-9]? 0:0 660 */etc/mdev/mdev-mount.sh
mmcblk[0-9]rpmb 0:0 660
mmcblk[0-9]boot[0-9] 0:0 660
mmcblk[0-9].* 0:0 660 */etc/mdev/mdev-mount.sh

26
sources/poky/meta/recipes-core/busybox/files/rcK Normal file
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#!/bin/sh
# Stop all init scripts in /etc/rc6.d
# executing them in numerical order.
#
for i in /etc/rc6.d/K??*; do
# Ignore dangling symlinks (if any).
[ ! -f "$i" ] && continue
case "$i" in
*.sh)
# Source shell script for speed.
(
trap - INT QUIT TSTP
set stop
. $i
)
;;
*)
# No sh extension, so fork subprocess.
$i stop
;;
esac
done

27
sources/poky/meta/recipes-core/busybox/files/rcS Normal file
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#!/bin/sh
# Start all init scripts in /etc/rcS.d and /etc/rc5.d
# executing them in numerical order.
#
for i in /etc/rcS.d/S??* /etc/rc5.d/S??* ;do
# Ignore dangling symlinks (if any).
[ ! -f "$i" ] && continue
case "$i" in
*.sh)
# Source shell script for speed.
(
trap - INT QUIT TSTP
set start
. $i
)
;;
*)
# No sh extension, so fork subprocess.
$i start
;;
esac
done

31
sources/poky/meta/recipes-core/busybox/files/rcS.default Normal file
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#
# Defaults for the boot scripts in /etc/rcS.d
#
# Time files in /tmp are kept in days.
TMPTIME=0
# Set to yes if you want sulogin to be spawned on bootup
SULOGIN=no
# Set to no if you want to be able to login over telnet/rlogin
# before system startup is complete (as soon as inetd is started)
DELAYLOGIN=no
# Assume that the BIOS clock is set to UTC time (recommended)
UTC=yes
# Set VERBOSE to "no" if you would like a more quiet bootup.
VERBOSE=no
# Set EDITMOTD to "no" if you don't want /etc/motd to be edited automatically
EDITMOTD=no
# Whether to fsck root on boot
ENABLE_ROOTFS_FSCK=no
# Set FSCKFIX to "yes" if you want to add "-y" to the fsck at startup.
FSCKFIX=yes
# Set TICKADJ to the correct tick value for this specific machine
#TICKADJ=10000
# Enable caching in populate-volatile.sh
VOLATILE_ENABLE_CACHE=yes
# Indicate whether the rootfs is intended to be read-only or not.
# Setting ROOTFS_READ_ONLY to yes and rebooting will give you a read-only rootfs.
# Normally you should not change this value.
ROOTFS_READ_ONLY=no
# Indicate init system type
INIT_SYSTEM=busybox

9
sources/poky/meta/recipes-core/busybox/files/run-ptest Normal file
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#!/bin/sh
current_path=$(readlink -f $0)
export bindir=$(dirname $current_path)
export PATH=$bindir/bin:$PATH
export SKIP_KNOWN_BUGS=1
cd testsuite || exit 1
LANG=C.UTF-8 ./runtest -v | sed -r 's/^(SKIPPED|UNTESTED):/SKIP:/'

88
sources/poky/meta/recipes-core/busybox/files/simple.script Normal file
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#!/bin/sh
# udhcpc script edited by Tim Riker <Tim@Rikers.org>
[ -z "$1" ] && echo "Error: should be called from udhcpc" && exit 1
RESOLV_CONF="/etc/resolv.conf"
[ -n "$subnet" ] && NETMASK="netmask $subnet"
# return 0 if root is mounted on a network filesystem
root_is_nfs() {
sed -n 's/^[^ ]* \([^ ]*\) \([^ ]*\) .*$/\1 \2/p' /proc/mounts |
grep -q "^/ \(nfs\|smbfs\|ncp\|coda\)$"
}
have_bin_ip=0
if [ -x /SBIN_DIR/ip ]; then
have_bin_ip=1
BROADCAST="broadcast +"
fi
[ -n "$broadcast" ] && BROADCAST="broadcast $broadcast"
case "$1" in
deconfig)
if [ -x /SBIN_DIR/resolvconf ]; then
/SBIN_DIR/resolvconf -d "${interface}.udhcpc"
fi
if ! root_is_nfs ; then
if [ $have_bin_ip -eq 1 ]; then
/SBIN_DIR/ip -4 addr flush dev $interface
/SBIN_DIR/ip link set dev $interface up
else
/SBIN_DIR/ifconfig $interface 0.0.0.0
fi
fi
;;
renew|bound)
if [ $have_bin_ip -eq 1 ]; then
/SBIN_DIR/ip addr add dev $interface local $ip/$mask $BROADCAST
else
/SBIN_DIR/ifconfig $interface $ip $BROADCAST $NETMASK
fi
if [ -n "$router" ] ; then
if ! root_is_nfs ; then
if [ $have_bin_ip -eq 1 ]; then
while /SBIN_DIR/ip route del default dev $interface 2>/dev/null ; do
:
done
else
while /SBIN_DIR/route del default gw 0.0.0.0 dev $interface 2>/dev/null ; do
:
done
fi
fi
metric=10
for i in $router ; do
if [ $have_bin_ip -eq 1 ]; then
/SBIN_DIR/ip route add default via $i metric $metric dev $interface
else
/SBIN_DIR/route add default gw $i dev $interface metric $metric 2>/dev/null
fi
metric=$(($metric + 1))
done
fi
# Update resolver configuration file
R=""
[ -n "$domain" ] && R="domain $domain
"
for i in $dns; do
echo "$0: Adding DNS $i"
R="${R}nameserver $i
"
done
if [ -x /SBIN_DIR/resolvconf ]; then
echo -n "$R" | /SBIN_DIR/resolvconf -a "${interface}.udhcpc"
else
echo -n "$R" > "$RESOLV_CONF"
fi
;;
esac
exit 0

99
sources/poky/meta/recipes-core/busybox/files/syslog Normal file
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#! /bin/sh
### BEGIN INIT INFO
# Provides: sysklogd
# Required-Start: $remote_fs $time
# Required-Stop: $remote_fs $time
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: System logger
### END INIT INFO
set -e
PATH="/bin:/usr/bin:/sbin:/usr/sbin"
if [ -f /etc/syslog-startup.conf ]; then
. /etc/syslog-startup.conf
LOG_LOCAL=0
LOG_REMOTE=0
for D in $DESTINATION; do
if [ "$D" = "buffer" ]; then
SYSLOG_ARGS="$SYSLOG_ARGS -C$BUFFERSIZE"
LOG_LOCAL=1
elif [ "$D" = "file" ]; then
if [ -n "$LOGFILE" ]; then
SYSLOG_ARGS="$SYSLOG_ARGS -O $LOGFILE"
fi
if [ -n "$ROTATESIZE" ]; then
SYSLOG_ARGS="$SYSLOG_ARGS -s $ROTATESIZE"
fi
if [ -n "$ROTATEGENS" ]; then
SYSLOG_ARGS="$SYSLOG_ARGS -b $ROTATEGENS"
fi
LOG_LOCAL=1
elif [ "$D" = "remote" ]; then
SYSLOG_ARGS="$SYSLOG_ARGS -R $REMOTE"
LOG_REMOTE=1
fi
done
if [ "$LOG_LOCAL" = "1" -a "$LOG_REMOTE" = "1" ]; then
SYSLOG_ARGS="$SYSLOG_ARGS -L"
fi
if [ "$REDUCE" = "yes" ]; then
SYSLOG_ARGS="$SYSLOG_ARGS -S"
fi
if [ "$DROPDUPLICATES" = "yes" ]; then
SYSLOG_ARGS="$SYSLOG_ARGS -D"
fi
if [ -n "$LOGLEVEL" ]; then
SYSLOG_ARGS="$SYSLOG_ARGS -l $LOGLEVEL"
fi
else
# default: log to 16K shm circular buffer
SYSLOG_ARGS="-C"
fi
waitpid ()
{
pid=$1
# Give pid a chance to exit before we restart with a 5s timeout in 1s intervals
if [ -z "$pid" ]; then
return
fi
timeout=5;
while [ $timeout -gt 0 ]
do
timeout=$(( $timeout-1 ))
kill -0 $pid 2> /dev/null || break
sleep 1
done
}
case "$1" in
start)
echo -n "Starting syslogd/klogd: "
start-stop-daemon -S -b -n syslogd -a /sbin/syslogd -- -n $SYSLOG_ARGS
start-stop-daemon -S -b -n klogd -a /sbin/klogd -- -n
echo "done"
;;
stop)
echo -n "Stopping syslogd/klogd: "
start-stop-daemon -K -n syslogd
start-stop-daemon -K -n klogd
echo "done"
;;
restart)
pid1=`pidof syslogd`
pid2=`pidof klogd`
$0 stop
waitpid $pid1
waitpid $pid2
$0 start
;;
*)
echo "Usage: syslog { start | stop | restart }" >&2
exit 1
;;
esac
exit 0

13
sources/poky/meta/recipes-core/busybox/files/syslog-startup.conf Normal file
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# This configuration file is used by the busybox syslog init script,
# /etc/init.d/syslog[.busybox] to set syslog configuration at start time.
DESTINATION=file # log destinations (buffer file remote)
LOGFILE=/var/log/messages # where to log (file)
REMOTE=loghost:514 # where to log (syslog remote)
REDUCE=no # reduce-size logging
DROPDUPLICATES=no # whether to drop duplicate log entries
#ROTATESIZE=0 # rotate log if grown beyond X [kByte]
#ROTATEGENS=3 # keep X generations of rotated logs
BUFFERSIZE=64 # size of circular buffer [kByte]
FOREGROUND=no # run in foreground (don't use!)
#LOGLEVEL=5 # local log level (between 1 and 8)

1
sources/poky/meta/recipes-core/busybox/files/syslog.conf Normal file
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# /etc/syslog.conf Configuration file for busybox's syslogd utility