local ifaddr interface
interface="$1"
- [ -z "$interface" ] && interface=lo
+ if [ -z "$interface" ]; then
+ cp_get_ifdefault dev
+ interface="$RET"
+ [ -z "$interface" ] && interface=lo
+ fi
if ! ifconfig $interface 2> /dev/null >> /dev/null; then
- [ -z "$CP_ECHO_RETURN" ] || echo "cp_get_ifaddr: $interface: No such interface"
+ echo "cp_get_ifaddr: $interface: No such interface" 1>&2
return 1
fi
ifaddr="`/sbin/ifconfig $interface | awk '/inet/{ printf("%s\n",substr($2,index($2,":")+1)) }'`"
if [ -z $ifaddr ]; then
- [ -z "$CP_ECHO_RETURN" ] || echo "cp_get_ifaddr: $interface: No such ipaddress"
+ echo "cp_get_ifaddr: $interface: No such ipaddress" 1>&2
return 1
fi
local ifmask interface
interface="$1"
- [ -z "$interface" ] && interface=lo
+ if [ -z "$interface" ]; then
+ cp_get_ifdefault dev
+ interface="$RET"
+ [ -z "$interface" ] && interface=lo
+ fi
if ! ifconfig $interface 2> /dev/null >> /dev/null; then
- [ -z "$CP_ECHO_RETURN" ] || echo "cp_get_ifmask: $interface: No such interface"
+ echo "cp_get_ifmask: $interface: No such interface" 1>&2
return 1
fi
ifmask="`/sbin/ifconfig $interface | awk '/Mask/{if($3~/Mask/)a=$3;else if ($4~/Mask/)a=$4;printf ("%s\n", substr(a,index(a,":")+1))}'`"
if [ -z "$ifmask" ]; then
- [ -z "$CP_ECHO_RETURN" ] || echo "cp_get_ifmask: $interface: No such netmask"
+ echo "cp_get_ifmask: $interface: No such netmask" 1>&2
return 1
fi
fi
if ! ifconfig $interface 2> /dev/null >> /dev/null; then
- [ "$CP_VERBOSE" ] || echo "cp_get_netaddr: $interface: No such interface"
+ echo "cp_get_netaddr: $interface: No such interface" 1>&2
goto return1
fi
cp_get_ifaddr "$interface"
ipaddress="$RET"
if [ -z $ipaddress ]; then
- [ "$CP_VERBOSE" ] || echo "cp_get_netaddr: $interface: No such ipaddress"
+ echo "cp_get_netaddr: $interface: No such ipaddress" 1>&2
goto return1
fi
cp_get_ifmask "$interface"
netmask="$RET"
if [ -z $netmask ]; then
- [ "$CP_VERBOSE" ] || echo "cp_get_netaddr: $interface: No such netmask"
+ echo "cp_get_netaddr: $interface: No such netmask" 1>&2
fi
if [ "$netmask" = "255.255.255.255" ]; then
[ "$CP_SCRIPT_DEBUG" ] && set -vx
local file_bak
- if [ -z $1 ]; then
- [ -z "$CP_ECHO_RETURN" ] || echo "Usage: cp_backup_conffile <file>"
+ if [ -z "$1" ]; then
+ echo "Usage: cp_backup_conffile <file>" 1>&2
return 1
fi
- if [ ! -f $1 ]; then
- [ -z "$CP_ECHO_RETURN" ] || echo "cp_backup_conffile: $1: No such file"
+ if [ ! -f "$1" ]; then
+ echo "cp_backup_conffile: $1: No such file" 1>&2
return 1
fi
file_bak="/var/backups/`basename $1`.bak"
if [ ! -f $file_bak ]; then
- cp -pf $1 $file_bak
+ cp -pf "$1" $file_bak
else
- if ! cmp -s $1 $file_bak; then
+ if ! cmp -s "$1" $file_bak; then
/usr/bin/savelog -p -c 7 $file_bak > /dev/null 2> /dev/null
cp -pf $1 $file_bak
fi