#!/bin/sh
-# Copyright (C) 2006-2013 OpenWrt.org
+# Copyright (C) 2006-2014 OpenWrt.org
# Copyright (C) 2006 Fokus Fraunhofer <carsten.tittel@fokus.fraunhofer.de>
# Copyright (C) 2010 Vertical Communications
LOAD_STATE=1
LIST_SEP=" "
+# xor multiple hex values of the same length
+xor() {
+ local val
+ local ret="0x$1"
+ local retlen=${#1}
+
+ shift
+ while [ -n "$1" ]; do
+ val="0x$1"
+ ret=$((ret ^ val))
+ shift
+ done
+
+ printf "%0${retlen}x" "$ret"
+}
+
append() {
local var="$1"
local value="$2"
[ "${val%% $str *}" != "$val" ]
}
-list_remove() {
- local var="$1"
- local remove="$2"
- local val
-
- eval "val=\" \${$var} \""
- val1="${val%% $remove *}"
- [ "$val1" = "$val" ] && return
- val2="${val##* $remove }"
- [ "$val2" = "$val" ] && return
- val="${val1## } ${val2%% }"
- val="${val%% }"
- eval "export ${NO_EXPORT:+-n} -- \"$var=\$val\""
-}
-
config_load() {
[ -n "$IPKG_INSTROOT" ] && return 0
uci_load "$@"
local cfgtype="$1"
local name="$2"
- export ${NO_EXPORT:+-n} CONFIG_NUM_SECTIONS=$(($CONFIG_NUM_SECTIONS + 1))
+ export ${NO_EXPORT:+-n} CONFIG_NUM_SECTIONS=$((CONFIG_NUM_SECTIONS + 1))
name="${name:-cfg$CONFIG_NUM_SECTIONS}"
append CONFIG_SECTIONS "$name"
- [ -n "$NO_CALLBACK" ] || config_cb "$cfgtype" "$name"
export ${NO_EXPORT:+-n} CONFIG_SECTION="$name"
- export ${NO_EXPORT:+-n} "CONFIG_${CONFIG_SECTION}_TYPE=$cfgtype"
+ config_set "$CONFIG_SECTION" "TYPE" "${cfgtype}"
+ [ -n "$NO_CALLBACK" ] || config_cb "$cfgtype" "$name"
}
option () {
local varname="$1"; shift
local value="$*"
- export ${NO_EXPORT:+-n} "CONFIG_${CONFIG_SECTION}_${varname}=$value"
+ config_set "$CONFIG_SECTION" "${varname}" "${value}"
[ -n "$NO_CALLBACK" ] || option_cb "$varname" "$*"
}
config_get len "$CONFIG_SECTION" "${varname}_LENGTH" 0
[ $len = 0 ] && append CONFIG_LIST_STATE "${CONFIG_SECTION}_${varname}"
- len=$(($len + 1))
+ len=$((len + 1))
config_set "$CONFIG_SECTION" "${varname}_ITEM$len" "$value"
config_set "$CONFIG_SECTION" "${varname}_LENGTH" "$len"
append "CONFIG_${CONFIG_SECTION}_${varname}" "$value" "$LIST_SEP"
- list_cb "$varname" "$*"
-}
-
-config_rename() {
- local OLD="$1"
- local NEW="$2"
- local oldvar
- local newvar
-
- [ -n "$OLD" -a -n "$NEW" ] || return
- for oldvar in `set | grep ^CONFIG_${OLD}_ | \
- sed -e 's/\(.*\)=.*$/\1/'` ; do
- newvar="CONFIG_${NEW}_${oldvar##CONFIG_${OLD}_}"
- eval "export ${NO_EXPORT:+-n} \"$newvar=\${$oldvar}\""
- unset "$oldvar"
- done
- export ${NO_EXPORT:+-n} CONFIG_SECTIONS="$(echo " $CONFIG_SECTIONS " | sed -e "s, $OLD , $NEW ,")"
-
- [ "$CONFIG_SECTION" = "$OLD" ] && export ${NO_EXPORT:+-n} CONFIG_SECTION="$NEW"
+ [ -n "$NO_CALLBACK" ] || list_cb "$varname" "$*"
}
config_unset() {
config_set "$1" "$2" ""
}
-config_clear() {
- local SECTION="$1"
- local oldvar
-
- list_remove CONFIG_SECTIONS "$SECTION"
- export ${NO_EXPORT:+-n} CONFIG_SECTIONS="${SECTION:+$CONFIG_SECTIONS}"
-
- for oldvar in `set | grep ^CONFIG_${SECTION:+${SECTION}_} | \
- sed -e 's/\(.*\)=.*$/\1/'` ; do
- unset $oldvar
- done
-}
-
# config_get <variable> <section> <option> [<default>]
# config_get <section> <option>
config_get() {
case "$3" in
- "") eval echo "\${CONFIG_${1}_${2}:-\${4}}";;
+ "") eval echo "\"\${CONFIG_${1}_${2}:-\${4}}\"";;
*) eval export ${NO_EXPORT:+-n} -- "${1}=\${CONFIG_${2}_${3}:-\${4}}";;
esac
}
local _tmp
config_get _tmp "$2" "$3" "$4"
case "$_tmp" in
- 1|on|true|enabled) _tmp=1;;
- 0|off|false|disabled) _tmp=0;;
+ 1|on|true|yes|enabled) _tmp=1;;
+ 0|off|false|no|disabled) _tmp=0;;
*) _tmp="$4";;
esac
export ${NO_EXPORT:+-n} "$1=$_tmp"
local section="$1"
local option="$2"
local value="$3"
- local old_section="$CONFIG_SECTION"
- CONFIG_SECTION="$section"
- option "$option" "$value"
- CONFIG_SECTION="$old_section"
+ export ${NO_EXPORT:+-n} "CONFIG_${section}_${option}=${value}"
}
config_foreach() {
[ -z "$CONFIG_SECTIONS" ] && return 0
for section in ${CONFIG_SECTIONS}; do
config_get cfgtype "$section" TYPE
- [ -n "$___type" -a "x$cfgtype" != "x$___type" ] && continue
+ [ -n "$___type" ] && [ "x$cfgtype" != "x$___type" ] && continue
eval "$___function \"\$section\" \"\$@\""
done
}
while [ $c -le "$len" ]; do
config_get val "${section}" "${option}_ITEM$c"
eval "$function \"\$val\" \"\$@\""
- c="$(($c + 1))"
+ c="$((c + 1))"
done
}
-insert_modules() {
- [ -d /etc/modules.d ] && {
- cd /etc/modules.d
- sed 's/^[^#]/insmod &/' $* | ash 2>&- || :
- }
-}
+default_prerm() {
+ local root="${IPKG_INSTROOT}"
+ local pkgname="$(basename ${1%.*})"
+ local ret=0
-include() {
- local file
+ if [ -f "$root/usr/lib/opkg/info/${pkgname}.prerm-pkg" ]; then
+ ( . "$root/usr/lib/opkg/info/${pkgname}.prerm-pkg" )
+ ret=$?
+ fi
- for file in $(ls $1/*.sh 2>/dev/null); do
- . $file
+ local shell="$(which bash)"
+ for i in $(grep -s "^/etc/init.d/" "$root/usr/lib/opkg/info/${pkgname}.list"); do
+ if [ -n "$root" ]; then
+ ${shell:-/bin/sh} "$root/etc/rc.common" "$root$i" disable
+ else
+ if [ "$PKG_UPGRADE" != "1" ]; then
+ "$i" disable
+ fi
+ "$i" stop
+ fi
done
-}
-
-find_mtd_index() {
- local PART="$(grep "\"$1\"" /proc/mtd | awk -F: '{print $1}')"
- local INDEX="${PART##mtd}"
- echo ${INDEX}
+ return $ret
}
-find_mtd_part() {
- local INDEX=$(find_mtd_index "$1")
- local PREFIX=/dev/mtdblock
+add_group_and_user() {
+ local pkgname="$1"
+ local rusers="$(sed -ne 's/^Require-User: *//p' $root/usr/lib/opkg/info/${pkgname}.control 2>/dev/null)"
- [ -d /dev/mtdblock ] && PREFIX=/dev/mtdblock/
- echo "${INDEX:+$PREFIX$INDEX}"
-}
-
-find_mtd_chardev() {
- local INDEX=$(find_mtd_index "$1")
- local PREFIX=/dev/mtd
+ if [ -n "$rusers" ]; then
+ local tuple oIFS="$IFS"
+ for tuple in $rusers; do
+ local uid gid uname gname
- [ -d /dev/mtd ] && PREFIX=/dev/mtd/
- echo "${INDEX:+$PREFIX$INDEX}"
-}
+ IFS=":"
+ set -- $tuple; uname="$1"; gname="$2"
+ IFS="="
+ set -- $uname; uname="$1"; uid="$2"
+ set -- $gname; gname="$1"; gid="$2"
+ IFS="$oIFS"
-mtd_get_mac_ascii()
-{
- local mtdname="$1"
- local key="$2"
- local part
- local mac_dirty
+ if [ -n "$gname" ] && [ -n "$gid" ]; then
+ group_exists "$gname" || group_add "$gname" "$gid"
+ elif [ -n "$gname" ]; then
+ gid="$(group_add_next "$gname")"
+ fi
- part=$(find_mtd_part "$mtdname")
- if [ -z "$part" ]; then
- echo "mtd_get_mac_ascii: partition $mtdname not found!" >&2
- return
- fi
+ if [ -n "$uname" ]; then
+ user_exists "$uname" || user_add "$uname" "$uid" "$gid"
+ fi
- mac_dirty=$(strings "$part" | sed -n 's/^'"$key"'=//p')
+ if [ -n "$uname" ] && [ -n "$gname" ]; then
+ group_add_user "$gname" "$uname"
+ fi
- # "canonicalize" mac
- [ -n "$mac_dirty" ] && macaddr_canonicalize "$mac_dirty"
+ unset uid gid uname gname
+ done
+ fi
}
-mtd_get_blob()
-{
- local mtdname="$1"
- local offset="$2"
- local count="$3"
- local firmware="$4"
- local part
-
- part=$(find_mtd_part "$mtdname")
- if [ -z "$part" ]; then
- echo "mtd_get_blob: partition $mtdname not found!" >&2
- return 1
- fi
+default_postinst() {
+ local root="${IPKG_INSTROOT}"
+ local pkgname="$(basename ${1%.*})"
+ local filelist="/usr/lib/opkg/info/${pkgname}.list"
+ local ret=0
- dd if=$part of=$firmware bs=1 skip=$offset count=$count 2>/dev/null || {
- echo "mtd_get_blob: failed to extract $firmware from $part" >&2
- return 1
- }
-}
+ add_group_and_user "${pkgname}"
-mtd_get_mac_binary() {
- local mtdname="$1"
- local offset="$2"
- local part
+ if [ -f "$root/usr/lib/opkg/info/${pkgname}.postinst-pkg" ]; then
+ ( . "$root/usr/lib/opkg/info/${pkgname}.postinst-pkg" )
+ ret=$?
+ fi
- part=$(find_mtd_part "$mtdname")
- if [ -z "$part" ]; then
- echo "mtd_get_mac_binary: partition $mtdname not found!" >&2
- return
+ if [ -d "$root/rootfs-overlay" ]; then
+ cp -R $root/rootfs-overlay/. $root/
+ rm -fR $root/rootfs-overlay/
fi
- dd bs=1 skip=$offset count=6 if=$part 2>/dev/null | hexdump -v -n 6 -e '5/1 "%02x:" 1/1 "%02x"'
-}
+ if [ -z "$root" ]; then
+ if grep -m1 -q -s "^/etc/modules.d/" "$filelist"; then
+ kmodloader
+ fi
-mtd_get_part_size() {
- local part_name=$1
- local first dev size erasesize name
- while read dev size erasesize name; do
- name=${name#'"'}; name=${name%'"'}
- if [ "$name" = "$part_name" ]; then
- echo $((0x$size))
- break
+ if grep -m1 -q -s "^/etc/sysctl.d/" "$filelist"; then
+ /etc/init.d/sysctl restart
fi
- done < /proc/mtd
-}
-macaddr_add() {
- local mac=$1
- local val=$2
- local oui=${mac%:*:*:*}
- local nic=${mac#*:*:*:}
+ if grep -m1 -q -s "^/etc/uci-defaults/" "$filelist"; then
+ [ -d /tmp/.uci ] || mkdir -p /tmp/.uci
+ for i in $(grep -s "^/etc/uci-defaults/" "$filelist"); do
+ ( [ -f "$i" ] && cd "$(dirname $i)" && . "$i" ) && rm -f "$i"
+ done
+ uci commit
+ fi
- nic=$(printf "%06x" $((0x${nic//:/} + $val & 0xffffff)) | sed 's/^\(.\{2\}\)\(.\{2\}\)\(.\{2\}\)/\1:\2:\3/')
- echo $oui:$nic
-}
+ rm -f /tmp/luci-indexcache
+ fi
-macaddr_setbit_la()
-{
- local mac=$1
+ local shell="$(which bash)"
+ for i in $(grep -s "^/etc/init.d/" "$root$filelist"); do
+ if [ -n "$root" ]; then
+ ${shell:-/bin/sh} "$root/etc/rc.common" "$root$i" enable
+ else
+ if [ "$PKG_UPGRADE" != "1" ]; then
+ "$i" enable
+ fi
+ "$i" start
+ fi
+ done
- printf "%02x:%s" $((0x${mac%%:*} | 0x02)) ${mac#*:}
+ return $ret
}
-macaddr_2bin()
-{
- local mac=$1
-
- echo -ne \\x${mac//:/\\x}
-}
+include() {
+ local file
-macaddr_canonicalize()
-{
- local mac="$1"
- local canon=""
-
- [ ${#mac} -gt 17 ] && return
- [ -n "${mac//[a-fA-F0-9\.: -]/}" ] && return
-
- for octet in ${mac//[\.:-]/ }; do
- case "${#octet}" in
- 1)
- octet="0${octet}"
- ;;
- 2)
- ;;
- 4)
- octet="${octet:0:2} ${octet:2:2}"
- ;;
- 12)
- octet="${octet:0:2} ${octet:2:2} ${octet:4:2} ${octet:6:2} ${octet:8:2} ${octet:10:2}"
- ;;
- *)
- return
- ;;
- esac
- canon=${canon}${canon:+ }${octet}
+ for file in $(ls $1/*.sh 2>/dev/null); do
+ . $file
done
+}
- [ ${#canon} -ne 17 ] && return
+find_mtd_index() {
+ local PART="$(grep "\"$1\"" /proc/mtd | awk -F: '{print $1}')"
+ local INDEX="${PART##mtd}"
- printf "%02x:%02x:%02x:%02x:%02x:%02x" 0x${canon// / 0x} 2>/dev/null
+ echo ${INDEX}
}
-jffs2_mark_erase() {
- local part="$(find_mtd_part "$1")"
- [ -z "$part" ] && {
- echo Partition not found.
- return 1
- }
- echo -e "\xde\xad\xc0\xde" | mtd -qq write - "$1"
+find_mtd_part() {
+ local INDEX=$(find_mtd_index "$1")
+ local PREFIX=/dev/mtdblock
+
+ [ -d /dev/mtdblock ] && PREFIX=/dev/mtdblock/
+ echo "${INDEX:+$PREFIX$INDEX}"
}
group_add() {
[ -f "${IPKG_INSTROOT}/etc/group" ] || return 1
[ -n "$IPKG_INSTROOT" ] || lock /var/lock/group
echo "${name}:x:${gid}:" >> ${IPKG_INSTROOT}/etc/group
- rc=$?
[ -n "$IPKG_INSTROOT" ] || lock -u /var/lock/group
- return $rc
}
group_exists() {
grep -qs "^${1}:" ${IPKG_INSTROOT}/etc/group
}
+group_add_next() {
+ local gid gids
+ gid=$(grep -s "^${1}:" ${IPKG_INSTROOT}/etc/group | cut -d: -f3)
+ if [ -n "$gid" ]; then
+ echo $gid
+ return
+ fi
+ gids=$(cut -d: -f3 ${IPKG_INSTROOT}/etc/group)
+ gid=65536
+ while echo "$gids" | grep -q "^$gid$"; do
+ gid=$((gid + 1))
+ done
+ group_add $1 $gid
+ echo $gid
+}
+
+group_add_user() {
+ local grp delim=","
+ grp=$(grep -s "^${1}:" ${IPKG_INSTROOT}/etc/group)
+ echo "$grp" | cut -d: -f4 | grep -q $2 && return
+ echo "$grp" | grep -q ":$" && delim=""
+ [ -n "$IPKG_INSTROOT" ] || lock /var/lock/passwd
+ sed -i "s/$grp/$grp$delim$2/g" ${IPKG_INSTROOT}/etc/group
+ [ -n "$IPKG_INSTROOT" ] || lock -u /var/lock/passwd
+}
+
user_add() {
local name="${1}"
local uid="${2}"
- local gid="${3:-$2}"
+ local gid="${3}"
local desc="${4:-$1}"
local home="${5:-/var/run/$1}"
local shell="${6:-/bin/false}"
local rc
+ [ -z "$uid" ] && {
+ uids=$(cut -d: -f3 ${IPKG_INSTROOT}/etc/passwd)
+ uid=65536
+ while echo "$uids" | grep -q "^$uid$"; do
+ uid=$((uid + 1))
+ done
+ }
+ [ -z "$gid" ] && gid=$uid
[ -f "${IPKG_INSTROOT}/etc/passwd" ] || return 1
[ -n "$IPKG_INSTROOT" ] || lock /var/lock/passwd
echo "${name}:x:${uid}:${gid}:${desc}:${home}:${shell}" >> ${IPKG_INSTROOT}/etc/passwd
echo "${name}:x:0:0:99999:7:::" >> ${IPKG_INSTROOT}/etc/shadow
- rc=$?
[ -n "$IPKG_INSTROOT" ] || lock -u /var/lock/passwd
- return $rc
}
user_exists() {
grep -qs "^${1}:" ${IPKG_INSTROOT}/etc/passwd
}
-[ -z "$IPKG_INSTROOT" -a -f /lib/config/uci.sh ] && . /lib/config/uci.sh
+board_name() {
+ [ -e /tmp/sysinfo/board_name ] && cat /tmp/sysinfo/board_name || echo "generic"
+}
+
+[ -z "$IPKG_INSTROOT" ] && [ -f /lib/config/uci.sh ] && . /lib/config/uci.sh
projects / openwrt / staging / wigyori.git / blobdiff