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MDL-11904 deny/accept Email settings conflict with text - now .example.com means all subdomains

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skodak 2007-10-29 20:04:14 +00:00
parent e5a3a5176d
commit 18f2700959
1 changed files with 14 additions and 2 deletions
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16
lib/moodlelib.php
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@ -4050,7 +4050,13 @@ function email_is_not_allowed($email) {
if (!$allowedpattern) {
continue;
}
if (strpos(strrev($email), strrev('@'.$allowedpattern)) === 0) { // Match! (bug 5250)
if (strpos($allowedpattern, '.') === 0) {
if (strpos(strrev($email), strrev($allowedpattern)) === 0) {
// subdomains are in a form ".example.com" - matches "xxx@anything.example.com"
return false;
}
} else if (strpos(strrev($email), strrev('@'.$allowedpattern)) === 0) { // Match! (bug 5250)
return false;
}
}
@ -4063,7 +4069,13 @@ function email_is_not_allowed($email) {
if (!$deniedpattern) {
continue;
}
if (strpos(strrev($email), strrev('@'.$deniedpattern)) === 0) { // Match! (bug 5250)
if (strpos($deniedpattern, '.') === 0) {
if (strpos(strrev($email), strrev($deniedpattern)) === 0) {
// subdomains are in a form ".example.com" - matches "xxx@anything.example.com"
return get_string('emailnotallowed', '', $CFG->denyemailaddresses);
}
} else if (strpos(strrev($email), strrev('@'.$deniedpattern)) === 0) { // Match! (bug 5250)
return get_string('emailnotallowed', '', $CFG->denyemailaddresses);
}
}