change password option in the auth modules, not used in the webinterface yet

git-svn-id: http://www.observium.org/svn/observer/trunk@990 61d68cd4-352d-0410-923a-c4978735b2b8

html/includes/authentication/http-auth.inc.php

@@ -24,4 +24,15 @@ function authenticate($username,$password)
   return 0;
 }
 
+function passwordscanchange()
+{
+  return 0;
+}
+
+function changepassword($username,$newpassword)
+{
+  # Not supported
+}
+  
+  
 ?>

html/includes/authentication/ldap.inc.php

@@ -34,4 +34,14 @@ function authenticate($username,$password)
   return 0;
 }
 
+function passwordscanchange()
+{
+  return 0;
+}
+
+function changepassword($username,$newpassword)
+{
+  # Not supported (for now)
+}
+    
 ?>

html/includes/authentication/mysql.inc.php

@@ -13,4 +13,16 @@ function authenticate($username,$password)
   return 0;
 }
 
+function passwordscanchange()
+{
+  return 1;
+}
+
+function changepassword($username,$newpassword)
+{
+  $encrypted = md5($password);
+  $sql = "UPDATE `users` SET  password`='$encrypted' WHERE `username`='".$_SESSION['username']."'";
+  $query = mysql_query($sql);
+}
+
 ?>