diff options
Diffstat (limited to 'scripts/check_db_safety')
| -rwxr-xr-x | scripts/check_db_safety | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/scripts/check_db_safety b/scripts/check_db_safety index 2019929..44de8e6 100755 --- a/scripts/check_db_safety +++ b/scripts/check_db_safety @@ -1,23 +1,26 @@ #!/bin/sh -if [ "$(ls db/dom/ | tr -d 'a-z0-9\n\-' | wc -c | tr -d ' \t')" != 0 ]; then +if [ "$(ls db/dom/ 2>/dev/null | tr -d 'a-z0-9\n\-' | wc -c | tr -d ' \t')" != 0 ]; then echo "There's a bad TLD. You probably don't want to run any shell scripts." >&2 exit 1 fi for tld in db/dom/* ; do - if [ "$(ls $tld/ | tr -d 'a-z0-9\n\-' | wc -c | tr -d ' \t')" != 0 ]; then + [ -e "$tld" ] || continue + if [ "$(ls $tld/ 2>/dev/null| tr -d 'a-z0-9\n\-' | wc -c | tr -d ' \t')" != 0 ]; then tld="$(basename $tld)" echo "There's a bad domain under $tld." >&2 echo "You probably don't want to run any shell scripts." >&2 exit 1 fi for dom in $tld/* ; do - if [ "$(ls $dom/ns/ | tr -d 'A-Fa-z0-9\n.:\-' | wc -c | tr -d ' \t')" != 0 ]; then + [ -e "$dom" ] || continue + if [ "$(ls $dom/ns/ 2>/dev/null | tr -d 'A-Fa-z0-9\n.:\-' | wc -c | tr -d ' \t')" != 0 ]; then domain="$(basename $dom).$(basename $tld)" echo "There's a bad nameserver under $domain." >&2 echo "You probably don't want to run any shell scripts." >&2 exit 1 fi for ns in $dom/ns/* ; do + [ -e "$ns" ] || continue if [ "$(cat $ns | tr -d 'A-Fa-f0-9.:\r\n' | wc -c | tr -d ' \t')" != 0 ]; then domain="$(basename $dom).$(basename $tld)" nsname="$(basename $ns)" @@ -29,28 +32,32 @@ for tld in db/dom/* ; do done done done -if [ "$(ls db/ip/ | tr -d 'A-F0-9\n' | wc -c | tr -d ' \t')" != 0 ]; then +if [ "$(ls db/ip/ 2>/dev/null | tr -d 'A-F0-9\n' | wc -c | tr -d ' \t')" != 0 ]; then echo "There's a bad first octet. You probably don't want to run any shell scripts." >&2 exit 1 for first in db/ip/* ; do - if [ "$(ls $first/ | tr -d 'A-F0-9\n' | wc -c | tr -d ' \t')" != 0 ]; then + [ -e "$first" ] || continue + if [ "$(ls $first/ 2>/dev/null | tr -d 'A-F0-9\n' | wc -c | tr -d ' \t')" != 0 ]; then echo "There's a bad second octet under $first." >&2 echo "You probably don't want to run any shell scripts." >&2 exit 1 for second in $first/* ; do - if [ "$(ls $second/ | tr -d 'A-F0-9\n' | wc -c | tr -d ' \t')" != 0 ]; then + [ -e "$second" ] || continue + if [ "$(ls $second/ 2>/dev/null | tr -d 'A-F0-9\n' | wc -c | tr -d ' \t')" != 0 ]; then echo "There's a bad third octet under $second." >&2 echo "You probably don't want to run any shell scripts." >&2 exit 1 fi for third in $second/* ; do - if [ "$(ls $third/ns/ | tr -d 'a-z0-9\n.\-' | wc -c | tr -d ' \t')" != 0 ]; then + [ -e "$third" ] || continue + if [ "$(ls $third/ns/ 2>/dev/null | tr -d 'a-z0-9\n.\-' | wc -c | tr -d ' \t')" != 0 ]; then ip="$(basename $first).$(basename $second).$(basename $third).0/24" echo "There's a bad nameserver under $ip." >&2 echo "You probably don't want to run any shell scripts." >&2 exit 1 fi for ns in $third/ns/* ; do + [ -e "$ns" ] || continue if [ "$(cat $ns | tr -d '0-9.\n' | wc -c | tr -d ' \t')" != 0 ]; then ip="$(basename $first).$(basename $second).$(basename $third).0/24" nsname="$(basename $ns)" |