標準Linuxの/usr/local/bin/内にある。
スクリプト
#!/bin/sh
# KURO-BOX/PRO shell script common routines.
# Ver 1.00 2007/01/17 : new by Y.H.
#
DEFAULT_IP=192.168.11.150
ENETNAME=eth0
#setup global environment values.
MTD_SHARE=`grep extra /proc/mtd| sed -e "s/:.*//"`
MTD_UIMAGE=`grep uImage /proc/mtd|sed -e "s/:.*//"`
MTD_ROOTFS=`grep rootfs /proc/mtd|sed -e "s/:.*//"`
MTD_UBOOT=mtd0
MTD_SHARE_DEV=/dev/${MTD_SHARE}
MTD_UIMAGE_DEV=/dev/${MTD_UIMAGE}
MTD_ROOTFS_DEV=/dev/${MTD_ROOTFS}
MTD_RBOOT_DEV=/dev/${MTD_UBOOT}
MTD_UIMAGE_CHARDEV_MINORNUM=`echo ${MTD_UIMAGE_DEV}|sed -e "s/.*mtd//"|sed -e "s/.*mtdblock//"`
MTD_UIMAGE_CHARDEV=/dev/mtdchar${MTD_UIMAGE_CHARDEV_MINORNUM}
MTD_ROOTFS_CHARDEV_MINORNUM=`echo ${MTD_ROOTFS_DEV}|sed -e "s/.*mtd//"|sed -e "s/.*mtdblock//"`
MTD_ROOTFS_CHARDEV=/dev/mtdchar${MTD_ROOTFS_CHARDEV_MINORNUM}
MTD_SHARE_CHARDEV_MINORNUM=`echo ${MTD_SHARE_DEV}|sed -e "s/.*mtd//"|sed -e "s/.*mtdblock//"`
MTD_SHARE_CHARDEV=/dev/mtdchar${MTD_SHARE_CHARDEV_MINORNUM}
DISK1_DEV=/dev/sda
DISK2_DEV=/dev/sdb
DISK1_MPT=/mnt/disk1
DISK2_MPT=/mnt/disk2
MTD_MPT=/mnt/mtd
RAMDISK_MPT=/mnt/ram
RAMDISK_DEV=/dev/ram1
RAMDISK_SIZE=8
KERNEL_EVENT_TAIL=/proc/buffalo/kernevnt
FIRST_NAND=/etc/first_boot
MICONAPL=/usr/local/sbin/miconapl
HEXDUMP=/usr/bin/hexdump
CHANGE_TO_DEVHDD_FILE=${MTD_MPT}/ChangeMeDevHDD
SCSI_MAJOR=8
SCSI1_MINOR_BASE=0
SCSI2_MINOR_BASE=16
# $1 : device of check target
# retval
# 1 : device $1 is mounted.
# 0 : device $1 is not mounted.
IsMounted(){
MOUNTED=`grep $1 /proc/mounts`
if [ "${MOUNTED}" != "" ] ; then
return 1
else
return 0
fi
return 0
}
# $1 : return value of evaluate target.
DispSF(){
if [ "$1" -eq 0 ] ; then
echo [Success]
else
echo [Failed ]
fi
}
# $1 : Executing shellscript. (mainly used for rcS)
# $2 : Option(default is start)
exec_sh(){
if [ ! x"$2" = x"" ] ; then
EXEC_OPT=$2
else
EXEC_OPT=start
fi
echo ""
echo "===== Starting $1 ====="
/etc/init.d/$1 ${EXEC_OPT}
DispSF $?
echo ""
}
# $1 : Check target mount point.
CheckMPT(){
if [ "$1" != "" ] ; then
echo "Checking MPT($1) is exist or not."
if [ ! -e "$1" ] ; then
echo "$1 not exist. So create a directory, now."
mkdir $1 -p
chmod 777 $1
else
echo "$1 is exist. So no need to create a directory."
fi
else
echo "Checking MPT target is something wrong."
fi
}
create_sysfolder(){
rm -rf ${RAMDISK_MPT}
mkdir -m 777 -p ${RAMDISK_MPT}
mount -t tmpfs -o mode=1777,size=${RAMDISK_SIZE}m ${RAMDISK_DEV} ${RAMDISK_MPT}
if [ $? -ne 0 ] ; then
echo "*** ERROR! ${RAMDISK_MPT} mount fail!!"
reboot -f
fi
mkdir -m 777 -p /mnt/ram/tmp /mnt/ram/var/tmp /mnt/ram/var/run
rm -rf /tmp /var
ln -sf /mnt/ram/tmp /tmp
ln -sf /mnt/ram/var /var
mkdir -m 777 -p /var/lock
mkdir -m 755 -p /var/empty/sshd
mkdir -m 755 -p /var/lib/dhcp
mkdir -m 755 -p /var/lib/nfs
chown rpcuser:rpcuser /var/lib/nfs
mkdir -m 755 -p /var/lock/subsys
mkdir -m 755 -p /var/lock/perfmon
mkdir -m 755 -p /var/lock/printing
mkdir -m 755 -p /var/log/hotplug
mkdir -m 755 -p /var/log/samba
mkdir -m 755 -p /var/log/linkstation
mkdir -m 755 -p /var/run/usb
mkdir -m 755 -p /var/spool
ln -s /etc/cron /var/spool/cron
MODEL=`grep PRODUCTNAME /proc/buffalo/firmware|sed -e "s/PRODUCTNAME=//"`
echo "KUROUTOSHIKOU KUROBOX Series ${MODEL}" > /etc/issue
ln -sf issue /etc/issue.net
rm -f /var/lock/*
}
# $1 : target device to format
Format_EXT3(){
echo "***** Starting to format $1 *****"
mkfs.ext3 $1
if [ $? -eq 0 ] ; then
echo "Format is succeeded without error."
else
return 1
exit 1
fi
return 0
}
# $1 : target device to format.
Format_XFS(){
KEY=`dd if=$1 bs=1 count=3`
if [ "${KEY}" = "XFS" ] ; then
. /etc/melco/info
if [ "${force_format}" = "yes" ] ; then
echo "Disk (or partition) is looks like already formatted."
echo "If you stop format, Press Ctrl+C in 10 seconds!!!"
COUNTER=10
echo -n "waiting "
while [ ${COUNTER} -gt 0 ]
do
echo -n "."
sleep 1
COUNTER=$((${COUNTER} - 1))
done
echo ""
echo "OK, go on formatting."
else
return 0
fi
fi
echo "***** Cleaning Disk partition information *****"
dd if=/dev/zero of=$1 bs=512 count=1
echo "***** Starting to format $1 *****"
mkfs.xfs $1 -f
if [ $? -eq 0 ] ; then
echo "Format is succeeded without error."
else
return 1
exit 1
fi
return 0
}
# $1 : target device to check partition
# ret 0 : this is no partition disk.
# ret 1 : this is nand share type partition
# ret 2 : this is developkit type partition (maybe)
IsHavePartition(){
if [ -x ${HEXDUMP} ] ; then
DISK_1_PART_TAIL=`hexdump -s 446 -n 64 -e '8/1 "%02x " 2/4 "%10d " "\n"' $1 | sed -n "1p"|awk '{print $10}'`
DISK_2_PART_TAIL=`hexdump -s 446 -n 64 -e '8/1 "%02x " 2/4 "%10d " "\n"' $1 | sed -n "2p"|awk '{print $10}'`
DISK_3_PART_TAIL=`hexdump -s 446 -n 64 -e '8/1 "%02x " 2/4 "%10d " "\n"' $1 | sed -n "3p"|awk '{print $10}'`
DISK_4_PART_TAIL=`hexdump -s 446 -n 64 -e '8/1 "%02x " 2/4 "%10d " "\n"' $1 | sed -n "4p"|awk '{print $10}'`
if [ "${DISK_1_PART_TAIL}" -ne 0 -a "${DISK_2_PART_TAIL}" -eq 0 -a "${DISK_3_PART_TAIL}" -eq 0 -a "${DISK_4_PART_TAIL}" -eq 0 ] ; then
return 1
elif [ "${DISK_1_PART_TAIL}" -ne 0 -a "${DISK_2_PART_TAIL}" -ne 0 -a "${DISK_3_PART_TAIL}" -ne 0 -a "${DISK_4_PART_TAIL}" -ne 0 ] ; then
return 2
else
return 0
fi
else
return 0
fi
return 0
}
# $1 : target device to mount.
# $2 : target mountpoint of $1.
# $3 : File system of target device(default is xfs).
# $4 : Mounted device permission(default is 777).
MountShare(){
# ret 0 : this is no partition disk.
# ret 1 : this is nand share type partition
# ret 2 : this is developkit type partition (maybe)
if [ "$1" = "/dev/sda" -o "$1" = "/dev/sdb" ] ; then
IsHavePartition $1
RET=$?
[ "${RET}" -eq 1 ] && TARGET_DEV=${1}1
[ "${RET}" -eq 2 ] && TARGET_DEV=${1}4
[ "${RET}" -eq 0 ] && TARGET_DEV=${1}
else
TARGET_DEV=$1
fi
IsMounted ${TARGET_DEV}
if [ $? = 1 ] ; then
echo "${TARGET_DEV} is already mounted."
return 1
fi
if [ "$3" = "" ] ; then
FS=xfs
else
FS=$3
fi
if [ "$4" = "" ] ; then
PERMISSION=777
else
PERMISSION=$4
fi
echo "Mounting ${TARGET_DEV} on $2 as a ${FS} file system."
mount -t ${FS} ${TARGET_DEV} $2
case $? in
0)
chmod ${PERMISSION} $2
echo "Success."
;;
*)
echo "Failed."
return 1
;;
esac
echo ""
return 0
}
MiconIntEnable(){
cat /proc/buffalo/miconint_en
}
CreateDevFile(){
DISK_DEV=$1
case ${DISK_DEV} in
${DISK1_DEV})
SCSI_MINOR_BASE=${SCSI1_MINOR_BASE}
[ ! -e ${DISK_DEV} ] && mknod ${DISK_DEV} b ${SCSI_MAJOR} ${SCSI_MINOR_BASE}
;;
${DISK2_DEV})
SCSI_MINOR_BASE=${SCSI2_MINOR_BASE}
[ ! -e ${DISK_DEV} ] && mknod ${DISK_DEV} b ${SCSI_MAJOR} ${SCSI_MINOR_BASE}
;;
*)
return -1
esac
SCSI_MINOR=$((${SCSI_MINOR_BASE} + 1))
DEV_NO=1
while [ ${DEV_NO} -lt 8 ]
do
[ ! -e ${DISK_DEV}${DEV_NO} ] && mknod ${DISK_DEV}${DEV_NO} b ${SCSI_MAJOR} ${SCSI_MINOR}
DEV_NO=$((${DEV_NO} + 1))
SCSI_MINOR=$((${SCSI_MINOR} + 1))
done
}
lock_file(){
case $1 in
check)
[ -f "${LOCK}" ] && echo "${THIS_SCRIPT} : already runnign"
return 1
;;
create)
echo "${THIS_SCRIPT}" $2 > ${LOCK}
;;
delete)
rm -f ${LOCK}
;;
delete_log)
rm -f ${LOCK}.log
;;
*)
;;
esac
}
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