From 3c6ea9a3be26a67a717e4965ac8e6d8bb0e74127 Mon Sep 17 00:00:00 2001
From: Florian Schaal <florian@schaal-24.de>
Date: Sat, 09 Jan 2016 15:32:10 -0500
Subject: [PATCH] some more filter_var for ipv4 / ipv6
---
interface/lib/classes/validate_dns.inc.php | 16 +---------------
1 files changed, 1 insertions(+), 15 deletions(-)
diff --git a/interface/lib/classes/validate_dns.inc.php b/interface/lib/classes/validate_dns.inc.php
index 211d163..4875928 100644
--- a/interface/lib/classes/validate_dns.inc.php
+++ b/interface/lib/classes/validate_dns.inc.php
@@ -309,21 +309,7 @@
$errmsg = $validator['errmsg'];
$errorMessage .= $app->tform->lng($errmsg)."<br />\r\n";
}
- } else {
- //* Check content with regex, if we use php < 5.2
- $ip_ok = 0;
- if(preg_match("/^(\:\:([a-f0-9]{1,4}\:){0,6}?[a-f0-9]{0,4}|[a-f0-9]{1,4}(\:[a-f0-9]{1,4}){0,6}?\:\:|[a-f0-9]{1,4}(\:[a-f0-9]{1,4}){1,6}?\:\:([a-f0-9]{1,4}\:){1,6}?[a-f0-9]{1,4})(\/\d{1,3})?$/i", $field_value)){
- $ip_ok = 1;
- }
-// if(preg_match("/^[0-9]{1,3}(\.)[0-9]{1,3}(\.)[0-9]{1,3}(\.)[0-9]{1,3}$/", $field_value)){
- if(preg_match("/^((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\\.){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$/", $field_value)){
- $ip_ok = 1;
- }
- if($ip_ok == 0) {
- $errmsg = $validator['errmsg'];
- $errorMessage .= $app->tform->lng($errmsg)."<br />\r\n";
- }
- }
+ } else $this->errorMessage .= "function filter_var missing <br />\r\n";
}
}
return $errorMessage;
--
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