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Fix hex string

This commit is contained in:
Bob Mottram 2017-04-20 10:46:40 +01:00
parent c218eaa7a4
commit 71cb693fad
1 changed files with 2 additions and 1 deletions
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3
src/freedombone-utils-firewall
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@ -389,7 +389,8 @@ function domain_to_hex_string {
segment=$(echo "$domain" | awk -F '.' -v value="$ctr" '{print $value}') segment=$(echo "$domain" | awk -F '.' -v value="$ctr" '{print $value}')
while [ ${#segment} -gt 0 ] while [ ${#segment} -gt 0 ]
do do
hexnum=$(echo "obase=16; $segment" | bc) characters=$(echo -n "$segment" | wc -c)
hexnum=$(echo "obase=16; $characters" | bc)
if [ ${hexnum} -lt 2 ]; then if [ ${hexnum} -lt 2 ]; then
echo -n "|0${hexnum}|$segment" echo -n "|0${hexnum}|$segment"
else else