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-rw-r--r--net.Linux/iwconfig.sh48
1 files changed, 33 insertions, 15 deletions
diff --git a/net.Linux/iwconfig.sh b/net.Linux/iwconfig.sh
index 1caae611..5f1c1738 100644
--- a/net.Linux/iwconfig.sh
+++ b/net.Linux/iwconfig.sh
@@ -114,19 +114,26 @@ iwconfig_get_wep_key() {
}
iwconfig_user_config() {
- local conf= var=${SSIDVAR}
+ local conf= var=${SSIDVAR} config=
[ -z "${var}" ] && var=${IFVAR}
- eval "$(_get_array "iwconfig_${var}")"
- for conf in "$@" ; do
+ config="$(_get_array "iwconfig_${var}")"
+ local IFS="
+"
+ for conf in ${config}; do
+ unset IFS
if ! eval iwconfig "${IFACE}" "${conf}" ; then
ewarn "${IFACE} does not support the following configuration commands"
ewarn " ${conf}"
fi
done
+ unset IFS
- eval "$(_get_array "iwpriv_${var}")"
- for conf in "$@" ; do
+ config="$(_get_array "iwpriv_${var}")"
+ local IFS="
+"
+ for conf in ${config}; do
+ unset IFS
if ! eval iwpriv "${IFACE}" "${conf}" ; then
ewarn "${IFACE} does not support the following private ioctls"
ewarn " ${conf}"
@@ -472,13 +479,17 @@ iwconfig_scan() {
eoutdent
fi
- eval "$(_get_array "blacklist_aps")"
- for x in "$@" ; do
+ local blacklist="$(_get_array "blacklist_aps")"
+ local IFS="
+"
+ for x in ${blacklist}; do
+ unset IFS
if [ "${x}" = "${s}" ] ; then
ewarn "${s} has been blacklisted - not connecting"
unset SSID_${i} MAC_${i} CHAN_${i} QUALITY_${i} ENC_${i}
fi
done
+ unset IFS
i=$((${i} + 1))
done
eoutdent
@@ -488,9 +499,11 @@ iwconfig_force_preferred() {
[ -z "${preferred_aps}" ] && return 1
ewarn "Trying to force preferred in case they are hidden"
- eval "(_get_array "preferred_aps")"
- local ssid=
- for ssid in "$@"; do
+ local pref="$(_get_array "preferred_aps")" ssid=
+ local IFS="
+"
+ for ssid in ${pref}; do
+ unset IFS
local found_AP=false i=0 e=
while [ ${i} -le ${APS} ] ; do
eval e=\$SSID_${i}
@@ -512,9 +525,11 @@ iwconfig_force_preferred() {
iwconfig_connect_preferred() {
local ssid= i= mode= mac= enc= freq= chan=
-
- eval "$(_get_array preferred_aps)"
- for ssid in "$@"; do
+ local pref="$(_get_array preferred_aps)"
+ local IFS="
+"
+ for ssid in ${pref}; do
+ unset IFS
i=0
while [ ${i} -le ${APS} ] ; do
eval e=\$SSID_${i}
@@ -541,13 +556,16 @@ iwconfig_connect_not_preferred() {
while [ ${i} -le ${APS} ] ; do
eval e=\$SSID_${i}
if [ -n "${e}" ] ; then
- eval "$(_get_array preferred_aps)"
- for ssid in "$@" ; do
+ local prefa="$(_get_array preferred_aps)"
+ local IFS="
+"
+ for ssid in ${prefa}; do
if [ "${e}" = "${ssid}" ] ; then
pref=true
break
fi
done
+ unset IFS
if ! ${pref} ; then
SSID=${e}