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authorChristian Vogeley <christian.vogeley@hotmail.de>2015-01-25 04:16:28 +0100
committerChristian Vogeley <christian.vogeley@hotmail.de>2015-01-25 04:16:28 +0100
commitba10833bc5ae0afb51d2fc6609370865386678fb (patch)
tree2099e04ccab359910166b26db8880e249d147c08 /include/network.php
parent63f1ae5e204cdb615a0edb0d16c4c471c2f3264e (diff)
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Check allowed emails, also add blacklisting for
not allowed emails: config:'system','not_allowed_email'
Diffstat (limited to 'include/network.php')
-rw-r--r--include/network.php35
1 files changed, 29 insertions, 6 deletions
diff --git a/include/network.php b/include/network.php
index 170b77d7d..224d9d5e1 100644
--- a/include/network.php
+++ b/include/network.php
@@ -464,24 +464,47 @@ function allowed_email($email) {
return false;
$str_allowed = get_config('system','allowed_email');
- if(! $str_allowed)
+ $str_not_allowed = get_config('system','not_allowed_email');
+
+ if(! $str_allowed && ! $str_not_allowed)
return true;
- $found = false;
-
+ $return = false;
+ $found_allowed = false;
+ $found_not_allowed = false;
+
$fnmatch = function_exists('fnmatch');
+
$allowed = explode(',',$str_allowed);
if(count($allowed)) {
foreach($allowed as $a) {
$pat = strtolower(trim($a));
- if(($fnmatch && fnmatch($pat,$domain)) || ($pat == $domain)) {
- $found = true;
+ if(($fnmatch && fnmatch($pat,$email)) || ($pat == $domain)) {
+ $found_allowed = true;
break;
}
}
}
- return $found;
+
+ $not_allowed = explode(',',$str_not_allowed);
+
+ if(count($not_allowed)) {
+ foreach($not_allowed as $na) {
+ $pat = strtolower(trim($na));
+ if(($fnmatch && fnmatch($pat,$email)) || ($pat == $domain)) {
+ $found_not_allowed = true;
+ break;
+ }
+ }
+ }
+
+ if ($found_allowed) {
+ $return = true;
+ } elseif (!$str_allowed && !$found_not_allowed) {
+ $return = true;
+ }
+ return $return;
}