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Avoid sign '$' in genereted passwords

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This commit is contained in:
Christoph 2017-02-28 15:14:40 +01:00
parent 79085625c2
commit dd758254b3
1 changed files with 3 additions and 4 deletions
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7
postfix_add_mailboxes.sh
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@ -181,13 +181,12 @@ while read email passwd ; do
## - ## -
if [[ -z "$passwd" ]]; then if [[ -z "$passwd" ]]; then
if [[ -z "$_passwd" ]]; then if [[ -z "$_passwd" ]]; then
passwd=`tr -cd '[:alnum:]\!@#$%' < /dev/urandom | fold -w10 | head -n1`
password_accepted=false password_accepted=false
while ! $password_accepted ; do while ! $password_accepted ; do
passwd=`tr -cd '[:alnum:]\!@#$%' < /dev/urandom | fold -w10 | head -n1` passwd=`tr -cd '[:alnum:]#_\!\%/=@-' < /dev/urandom | tr '0' 'O' | fold -w10 | head -n1`
regex="[\!@#$%_]" regex="[#_\!\%/=@-]"
[[ $passwd =~ $regex ]] || continue [[ $passwd =~ $regex ]] || continue
regex="[0123456789].*[0123456789]" regex="[123456789].*[123456789]"
[[ $passwd =~ $regex ]] || continue [[ $passwd =~ $regex ]] || continue
password_accepted=true password_accepted=true
done done