From 08fae4381bffb6ca3e786e42baffb685aa8d8241 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ermal=20Lu=E7i?= <eri@pfsense.org>
Date: Fri, 15 Jan 2010 13:13:10 +0000
Subject: [PATCH] Ticket #297. Verify WPA PSK key length.

---
 usr/local/www/interfaces.php | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/usr/local/www/interfaces.php b/usr/local/www/interfaces.php
index 7564849126..933635c425 100755
--- a/usr/local/www/interfaces.php
+++ b/usr/local/www/interfaces.php
@@ -439,6 +439,12 @@ if ($_POST) {
 				break;
 			}
 		}
+
+		if ($_POST['passphrase']) {
+                	$passlen = strlen($_POST['passphrase']);
+                	if ($passlen < 8 || $passlen > 64)
+                        	$input_errors[] = "The length of the passphrase should be between 8 and 63 characters.";
+		}
 	}
 	if (!$input_errors) {
 		unset($wancfg['ipaddr']);