|
@@ -64,7 +64,7 @@ ipv4_val() {
|
|
|
IP="$1"
|
|
|
SHIFT=24
|
|
|
VAL=0
|
|
|
- for B in ${IP//./ }; do
|
|
|
+ for B in $( echo "$IP" | tr '.' ' ' ); do
|
|
|
VAL=$(($VAL+$(($B<<$SHIFT))))
|
|
|
SHIFT=$(($SHIFT-8))
|
|
|
done
|
|
@@ -137,7 +137,7 @@ if [ -z "$ALL_PROXY" ]; then
|
|
|
fi
|
|
|
|
|
|
# Connect directly to hosts in NO_PROXY
|
|
|
-for H in ${NO_PROXY//,/ }; do
|
|
|
+for H in $( echo "$NO_PROXY" | tr ',' ' ' ); do
|
|
|
if match_host $1 $H; then
|
|
|
exec $SOCAT STDIO $METHOD
|
|
|
fi
|