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removed dnsbl from email validation.

This commit is contained in:
Marcel Naeve 2016-05-13 15:16:33 +02:00
parent 0d15c0cb15
commit a7ba2df17a
1 changed files with 2 additions and 7 deletions
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9
Validate.php
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@ -12,10 +12,10 @@
class Validate class Validate
{ {
/** /**
* Static function for validating email addresses with multiple secure levels and blacklist. * Static function for validating email addresses with multiple secure levels and black- and whitelist.
* @param string $email email address * @param string $email email address
* @param int $level secure level * @param int $level secure level
* @param array $lists filter lists like whitelist, blacklist, dnsbl,.. * @param array $lists filter lists like whitelist, blacklist,..
* @return bool is the email address valid? * @return bool is the email address valid?
*/ */
static function email (string $email, int $level=1, array $lists=[]) : bool static function email (string $email, int $level=1, array $lists=[]) : bool
@ -51,11 +51,6 @@ class Validate
$results = checkdnsrr($split[1], "MX"); $results = checkdnsrr($split[1], "MX");
} }
// DNS Blacklist (domains)
if($results && isset($lists['dnsbl']) && $level >= 3) {
// TODO: check if domain is registered in dnsbl of list.
}
return $results; return $results;
} }