sqlite instead of file system to store macs

config.php

@@ -1,6 +1,11 @@
 <?php 
 
-define("OUTPUT_SERVER_DIRECTORY", "/home/sandbender/www/pamela-trans/uploads");
+// Number of seconds a mac address file is valid. If it's older it will be removed.
 define("MACFILE_TTL", "3600");
 
+// Where the db is located for the sqlite db. The file does not have to exist.
+// The directory does need to exist though, and the directory must be writable.
+define("SQLITE_DB", "/home/sandbender/www/pamela/db/pamela.sql");
 
+// sql create statement for mac table
+define("CREATE_MAC_TABLE_SQL", "create table macs (mac text unique on conflict replace, committime integer);");