From c3f2302be71d4b3bc2dd4cc67dd16c4505203498 Mon Sep 17 00:00:00 2001
From: Alexandre Alapetite <alexandre@alapetite.fr>
Date: Sat, 22 Jul 2017 15:47:13 +0200
Subject: Update username constraints

https://github.com/FreshRSS/FreshRSS/issues/1597
---
 app/install.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'app/install.php')

diff --git a/app/install.php b/app/install.php
index 9e474ca73..cd276bb7b 100644
--- a/app/install.php
+++ b/app/install.php
@@ -124,7 +124,7 @@ function saveStep2() {
 		$_SESSION['title'] = $system_default_config->title;
 		$_SESSION['old_entries'] = param('old_entries', $user_default_config->old_entries);
 		$_SESSION['auth_type'] = param('auth_type', 'form');
-		$_SESSION['default_user'] = substr(preg_replace('/[^a-zA-Z0-9]/', '', param('default_user', '')), 0, 16);
+		$_SESSION['default_user'] = substr(preg_replace('/[^0-9a-zA-Z_]/', '', param('default_user', '')), 0, 38);
 
 		$password_plain = param('passwordPlain', false);
 		if ($password_plain !== false && cryptAvailable()) {
@@ -631,7 +631,7 @@ function printStep3() {
 		<div class="form-group">
 			<label class="group-name" for="user"><?php echo _t('install.bdd.username'); ?></label>
 			<div class="group-controls">
-				<input type="text" id="user" name="user" maxlength="16" pattern="[0-9A-Za-z_.-]{1,16}" value="<?php echo isset($_SESSION['bd_user']) ? $_SESSION['bd_user'] : ''; ?>" tabindex="3" />
+				<input type="text" id="user" name="user" maxlength="64" pattern="[0-9A-Za-z_.-]{1,64}" value="<?php echo isset($_SESSION['bd_user']) ? $_SESSION['bd_user'] : ''; ?>" tabindex="3" />
 			</div>
 		</div>
 
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