From 1fad40cafb70734c94cf8e5558d739c8956f0b70 Mon Sep 17 00:00:00 2001
From: Florian Schaal <florian@schaal-24.de>
Date: Sun, 10 Jul 2016 11:00:47 -0400
Subject: [PATCH] disallow underscore in maildomain-names
---
interface/lib/classes/tform_base.inc.php | 20 ++++++++++++++++++++
1 files changed, 20 insertions(+), 0 deletions(-)
diff --git a/interface/lib/classes/tform_base.inc.php b/interface/lib/classes/tform_base.inc.php
index 0c9cda5..1c5c6e0 100644
--- a/interface/lib/classes/tform_base.inc.php
+++ b/interface/lib/classes/tform_base.inc.php
@@ -992,6 +992,26 @@
}
}
break;
+ case 'ISDOMAIN':
+ $error = false;
+ if($validator['allowempty'] != 'y') $validator['allowempty'] = 'n';
+ if($validator['allowempty'] == 'y' && $field_value == '') {
+ //* Do nothing
+ } else {
+ if(function_exists('filter_var')) {
+ if(filter_var('check@'.$field_value, FILTER_VALIDATE_EMAIL) === false) {
+ $errmsg = $validator['errmsg'];
+ if(isset($this->wordbook[$errmsg])) {
+ $this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
+ } else {
+ $this->errorMessage .= $errmsg."<br />\r\n";
+ }
+ }
+
+ } else $this->errorMessage .= "function filter_var missing <br />\r\n";
+ }
+ unset($error);
+ break;
case 'ISEMAIL':
$error = false;
if($validator['allowempty'] != 'y') $validator['allowempty'] = 'n';
--
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