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Allow full stop in top list wildcard exclusions

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* Fix #580
This commit is contained in:
WaLLy3K
2017-09-22 18:19:04 +10:00
committed by GitHub
parent 4d310308df
commit 0bafeabe49
1 changed files with 1 additions and 1 deletions
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scripts/pi-hole/php/savesettings.php
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@@ -46,7 +46,7 @@ function validDomain($domain_name)
function validDomainWildcard($domain_name)
{
// There has to be either no or at most one "*" at the beginning of a line
$validChars = preg_match("/^((\*)?[_a-z\d](-*[_a-z\d])*)(\.([_a-z\d](-*[a-z\d])*))*(\.([a-z\d])*)*$/i", $domain_name);
$validChars = preg_match("/^((\*.)?[_a-z\d](-*[_a-z\d])*)(\.([_a-z\d](-*[a-z\d])*))*(\.([a-z\d])*)*$/i", $domain_name);
$lengthCheck = preg_match("/^.{1,253}$/", $domain_name);
$labelLengthCheck = preg_match("/^[^\.]{1,63}(\.[^\.]{1,63})*$/", $domain_name);
return ( $validChars && $lengthCheck && $labelLengthCheck ); //length of each label