diff options
Diffstat (limited to 'netcfg')
| -rwxr-xr-x | netcfg | 18 |
1 files changed, 9 insertions, 9 deletions
@@ -56,7 +56,7 @@ stop_profile() # if the dhcp client received an unlimited lease then it just exits, # so check for .pid file before trying to kill it. if [ -f /var/run/dhcpcd-${INTERFACE}.pid ]; then - kill `cat /var/run/dhcpcd-${INTERFACE}.pid` + kill $(cat /var/run/dhcpcd-${INTERFACE}.pid) fi fi @@ -71,7 +71,7 @@ stop_profile() stop_all() { [ -d $STATE_DIR ] || return - for prof in `ls $STATE_DIR`; do + for prof in $(ls $STATE_DIR); do unset INTERFACE . $STATE_DIR/$prof stop_profile $INTERFACE @@ -120,7 +120,7 @@ start_profile() WPA_CONF="/etc/wpa_supplicant.conf" if [ "$AUTOWPA" = "yes" -o "$AUTOWPA" = "YES" ]; then - WPA_CONF=`mktemp /tmp/wpa.XXXXXXXX` + WPA_CONF=$(mktemp /tmp/wpa.XXXXXXXX) # file will contain PSK, limit reading chmod 600 $WPA_CONF echo "ctrl_interface=/var/run/wpa_supplicant" > $WPA_CONF @@ -131,7 +131,7 @@ start_profile() [ "$WPAOPTS" ] || WPAOPTS="-Dwext" wpa_supplicant -wB -i ${WIFI_INTERFACE} -c ${WPA_CONF} $WPAOPTS - # I don´t know how we could determine if wpa_supplicant is ready + # I don�t know how we could determine if wpa_supplicant is ready sleep 2 let i=0 while ! wpa_cli status | grep "wpa_state=COMPLETED" >/dev/null 2>&1; do @@ -185,7 +185,7 @@ start_profile() menu() { - if [ "`ls $PROFILE_DIR 2>/dev/null | grep -v ^template$`" = "" -o ! -d $PROFILE_DIR ]; then + if [ "$(ls $PROFILE_DIR 2>/dev/null | grep -v ^template$)" = "" -o ! -d $PROFILE_DIR ]; then echo "No profiles found. Add profiles in $PROFILE_DIR" return fi @@ -193,7 +193,7 @@ menu() unset profiles DEFAULT= i=0 - for prof in `ls $PROFILE_DIR`; do + for prof in $(ls $PROFILE_DIR); do # ignore the template [ "$prof" = "template" ] && continue NAME=$prof @@ -218,7 +218,7 @@ menu() # if no default yet, use the first entry [ "$DEFAULT" = "" ] && DEFAULT=${profiles[0]} - ANSWER=`mktemp` || exit 1 + ANSWER=$(mktemp) || exit 1 if [ "$TIMEOUT" != "" ]; then dialog \ @@ -242,7 +242,7 @@ menu() case $ret in 1) ;; # cancel - do nothing 255) start_profile $DEFAULT ;; # timeout - use default - 0) start_profile `cat $ANSWER` ;; # user selection + 0) start_profile $(cat $ANSWER) ;; # user selection # abnormal *) echo "abnormal ret code from dialog: $ret" ;; esac @@ -254,7 +254,7 @@ menu() # Begin # -if [ "`id -u`" != "0" ]; then +if [ "$(id -u)" != "0" ]; then echo "This script should be run as root." exit 1 fi |