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This commit is contained in:
rootzoll 2018-11-28 14:07:33 +01:00
parent f7505caa1c
commit b5d6fbc1e2
1 changed files with 3 additions and 14 deletions
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17
home.admin/20initDialog.sh
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@ -11,7 +11,7 @@ while [ ${#result} -eq 0 ]
l1="Please enter the name of your new RaspiBlitz:\n"
l2="one word, keep characters basic & not too long"
dialog --backtitle "RaspiBlitz - Setup" --inputbox "$l1$l2" 11 52 2>$_temp
result=$( cat $_temp | tr -d [:space:] )
result=$( cat $_temp | tr -dc '[:alnum:]-.' | tr -d ' ' )
shred $_temp
done
@ -49,21 +49,10 @@ Write them down & store them in a safe place.
shred $_temp
passwordValid=1
clearedResult=$(echo '${result}' | tr -dc '[:alnum:]-.' | tr -d ' ')
#echo "(${clearedResult}) (${#clearedResult} )"
#echo "(${result}) (${#result})"
clearedResult=$(echo "${result}" | tr -dc '[:alnum:]-.' | tr -d ' ')
if [ ${#clearedResult} != ${#result} ]; then
clear
echo "FAIL - Password contained not allowed chars"
echo "Press ENTER to continue .."
read key
passwordValid=0
fi
# check input (check for more later)
if [ ${#result} -eq 0 ]; then
clear
echo "FAIL - Password cannot be empty"
echo "FAIL - Password contained not allowed chars (see next screen)"
echo "Press ENTER to continue .."
read key
passwordValid=0