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Escape dots in local DNS records/CNAMES before removing them

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Signed-off-by: Christian König <ckoenig@posteo.de>
This commit is contained in:
Christian König 2022-10-21 12:25:23 +02:00
parent 469a267150
commit c322458dcb
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1 changed files with 10 additions and 1 deletions
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11
advanced/Scripts/webpage.sh
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@ -627,6 +627,12 @@ checkDomain()
echo "${validDomain}" echo "${validDomain}"
} }
escapeDots()
{
escaped=$(sed 's/\./\\./g' <<< "$1" )
echo "${escaped}"
}
addAudit() addAudit()
{ {
shift # skip "-a" shift # skip "-a"
@ -702,6 +708,7 @@ RemoveCustomDNSAddress() {
validHost="$(checkDomain "${host}")" validHost="$(checkDomain "${host}")"
if [[ -n "${validHost}" ]]; then if [[ -n "${validHost}" ]]; then
if valid_ip "${ip}" || valid_ip6 "${ip}" ; then if valid_ip "${ip}" || valid_ip6 "${ip}" ; then
validHost=$(escapeDots "${validHost}")
sed -i "/^${ip} ${validHost}$/Id" "${dnscustomfile}" sed -i "/^${ip} ${validHost}$/Id" "${dnscustomfile}"
else else
echo -e " ${CROSS} Invalid IP has been passed" echo -e " ${CROSS} Invalid IP has been passed"
@ -755,7 +762,9 @@ RemoveCustomCNAMERecord() {
if [[ -n "${validDomain}" ]]; then if [[ -n "${validDomain}" ]]; then
validTarget="$(checkDomain "${target}")" validTarget="$(checkDomain "${target}")"
if [[ -n "${validTarget}" ]]; then if [[ -n "${validTarget}" ]]; then
sed -i "/cname=${validDomain},${validTarget}$/Id" "${dnscustomcnamefile}" validDomain=$(escapeDots "${validDomain}")
validTarget=$(escapeDots "${validTarget}")
sed -i "/^cname=${validDomain},${validTarget}$/Id" "${dnscustomcnamefile}"
else else
echo " ${CROSS} Invalid Target Passed!" echo " ${CROSS} Invalid Target Passed!"
exit 1 exit 1