From: Tim Düsterhus <timwolla@googlemail.com>
Date: Sun, 17 Feb 2013 14:41:35 +0000 (+0100)
Subject: Disallow usernames with more than 255 characters
X-Git-Tag: 2.0.0_Beta_1~472
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=988e0beb1a856a268a9ec544adb344f06a929102;p=GitHub%2FWoltLab%2FWCF.git

Disallow usernames with more than 255 characters

SQLSTATE[22001]: String data, right truncated: 1406 Data too long for column 'username' at row 1
---

diff --git a/wcfsetup/install/files/lib/util/UserUtil.class.php b/wcfsetup/install/files/lib/util/UserUtil.class.php
index c3554e2b47..116ed6ee0f 100644
--- a/wcfsetup/install/files/lib/util/UserUtil.class.php
+++ b/wcfsetup/install/files/lib/util/UserUtil.class.php
@@ -20,8 +20,8 @@ final class UserUtil {
 	 * @return	boolean
 	 */
 	public static function isValidUsername($name) {
-		// minimum length are 3 characters
-		if (StringUtil::length($name) < 3) {
+		// minimum length is 3 characters, maximum length is 255 characters
+		if (StringUtil::length($name) < 3 || StringUtil::length($name) > 255) {
 			return false;
 		}