From bad32959c2fff2570d511530a399d0b9ed91e6e3 Mon Sep 17 00:00:00 2001
From: Ralf Becker <RalfBecker@outdoor-training.de>
Date: Mon, 13 Sep 2021 17:41:21 +0200
Subject: [PATCH] missing files from filemanager mount GUI

---
 api/src/Session.php           | 21 ---------------------
 api/src/loader.php            |  6 ------
 setup/inc/class.setup.inc.php | 19 ++++++++++---------
 3 files changed, 10 insertions(+), 36 deletions(-)

diff --git a/api/src/Session.php b/api/src/Session.php
index 1fae673db4..4e5be655bc 100644
--- a/api/src/Session.php
+++ b/api/src/Session.php
@@ -1995,27 +1995,6 @@ class Session
 		}
 	}
 
-	/**
-	 * Create a hash from user and pw
-	 *
-	 * Can be used to check setup config user/password inside egroupware:
-	 *
-	 * if (Api\Session::user_pw_hash($user,$pw) === $GLOBALS['egw_info']['server']['config_hash'])
-	 *
-	 * @param string $user username
-	 * @param string $password password or md5 hash of password if $allow_password_md5
-	 * @param boolean $allow_password_md5 =false can password alread be an md5 hash
-	 * @return string
-	 */
-	static function user_pw_hash($user,$password,$allow_password_md5=false)
-	{
-		$password_md5 = $allow_password_md5 && preg_match('/^[a-f0-9]{32}$/',$password) ? $password : md5($password);
-
-		$hash = sha1(strtolower($user).$password_md5);
-
-		return $hash;
-	}
-
 	/**
 	 * Initialise the used session handler
 	 *
diff --git a/api/src/loader.php b/api/src/loader.php
index 881e595e7d..da84d77aae 100644
--- a/api/src/loader.php
+++ b/api/src/loader.php
@@ -112,15 +112,9 @@ $GLOBALS['egw_info']['server'] += $GLOBALS['egw_domain'][$GLOBALS['egw_info']['u
 // the egw-object instanciates all sub-classes (eg. $GLOBALS['egw']->db) and the egw_info array
 $GLOBALS['egw'] = new Egw(array_keys($GLOBALS['egw_domain']));
 
-// store domain config user&pw as a hash (originals get unset)
-$GLOBALS['egw_info']['server']['config_hash'] = Session::user_pw_hash($GLOBALS['egw_domain'][$GLOBALS['egw_info']['user']['domain']]['config_user'],
-	$GLOBALS['egw_domain'][$GLOBALS['egw_info']['user']['domain']]['config_passwd'],true);
-
 if ($GLOBALS['egw_info']['flags']['currentapp'] != 'login' && !$GLOBALS['egw_info']['server']['show_domain_selectbox'])
 {
 	unset($GLOBALS['egw_domain']); // we kill this for security reasons
-	unset($GLOBALS['egw_info']['server']['header_admin_user']);
-	unset($GLOBALS['egw_info']['server']['header_admin_password']);
 }
 
 // saving the the egw_info array and the egw-object in the session
diff --git a/setup/inc/class.setup.inc.php b/setup/inc/class.setup.inc.php
index 0fbe3d8413..149bb3d8be 100644
--- a/setup/inc/class.setup.inc.php
+++ b/setup/inc/class.setup.inc.php
@@ -283,10 +283,8 @@ class setup
 		$auth_type = strtolower($_auth_type);
 		$GLOBALS['egw_info']['setup']['HeaderLoginMSG'] = $GLOBALS['egw_info']['setup']['ConfigLoginMSG'] = '';
 
-		if(!$this->checkip(isset($_SERVER['HTTP_X_FORWARDED_FOR']) ?
-			$_SERVER['HTTP_X_FORWARDED_FOR'] : $_SERVER['REMOTE_ADDR']))
+		if (($GLOBALS['egw_info']['setup']['ConfigLoginMSG'] = self::checkip()))
 		{
-			//error_log(__METHOD__."('$auth_type') invalid IP");
 			return false;
 		}
 
@@ -405,15 +403,19 @@ class setup
 	 * Check for correct IP, if an IP address should be enforced
 	 *
 	 * @param string $remoteip
-	 * @return boolean
+	 * @return string error-message or null on success
 	 */
-	function checkip($remoteip='')
+	public static function checkip($remoteip=null)
 	{
+		if (!isset($remoteip))
+		{
+			$remoteip = $_SERVER['HTTP_X_FORWARDED_FOR'] ?: $_SERVER['REMOTE_ADDR'];
+		}
 		//echo "<p>setup::checkip($remoteip) against setup_acl='".$GLOBALS['egw_info']['server']['setup_acl']."'</p>\n";
 		$allowed_ips = explode(',',@$GLOBALS['egw_info']['server']['setup_acl']);
 		if(empty($GLOBALS['egw_info']['server']['setup_acl']) || !is_array($allowed_ips))
 		{
-			return True;	// no test
+			return null;	// no test
 		}
 		$remotes = explode('.',$remoteip);
 		foreach($allowed_ips as $value)
@@ -433,12 +435,11 @@ class setup
 			}
 			if ($i == count($values))
 			{
-				return True;	// match
+				return null;	// match
 			}
 		}
-		$GLOBALS['egw_info']['setup']['ConfigLoginMSG'] = lang('Invalid IP address').' '.$remoteip;
 		error_log(__METHOD__.'-> checking IP failed:'.print_r($remoteip,true));
-		return False;
+		return lang('Invalid IP address').' '.$remoteip;
 	}
 
 	/**