From 9e91826dea53f16218fa41d0806309d365a28667 Mon Sep 17 00:00:00 2001
From: Laurent Destailleur <eldy@destailleur.fr>
Date: Mon, 22 Apr 2019 14:12:58 +0200
Subject: [PATCH] Can set length of random password

---
 htdocs/core/lib/security.lib.php  | 2 +-
 htdocs/core/lib/security2.lib.php | 3 +--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/htdocs/core/lib/security.lib.php b/htdocs/core/lib/security.lib.php
index 8392b857061..0dbbb7f0829 100644
--- a/htdocs/core/lib/security.lib.php
+++ b/htdocs/core/lib/security.lib.php
@@ -109,7 +109,7 @@ function dol_decode($chain, $key = '1')
  * 	@param 		string		$chain		String to hash
  * 	@param		string		$type		Type of hash ('0':auto will use MAIN_SECURITY_HASH_ALGO else md5, '1':sha1, '2':sha1+md5, '3':md5, '4':md5 for OpenLdap, '5':sha256). Use '3' here, if hash is not needed for security purpose, for security need, prefer '0'.
  * 	@return		string					Hash of string
- *  @getRandomPassword
+ *  @see getRandomPassword()
  */
 function dol_hash($chain, $type = '0')
 {
diff --git a/htdocs/core/lib/security2.lib.php b/htdocs/core/lib/security2.lib.php
index f98985d0f74..596cdfb8e7e 100644
--- a/htdocs/core/lib/security2.lib.php
+++ b/htdocs/core/lib/security2.lib.php
@@ -448,14 +448,13 @@ function encodedecode_dbpassconf($level = 0)
  * @return		string								New value for password
  * @see dol_hash()
  */
-function getRandomPassword($generic = false, $replaceambiguouschars = null)
+function getRandomPassword($generic = false, $replaceambiguouschars = null, $length = 32)
 {
 	global $db,$conf,$langs,$user;
 
 	$generated_password='';
 	if ($generic)
 	{
-		$length = 32;
 		$lowercase = "qwertyuiopasdfghjklzxcvbnm";
 		$uppercase = "ASDFGHJKLZXCVBNMQWERTYUIOP";
 		$numbers = "1234567890";