<?php require_once "../lib/ga4php.php"; $ga = new GoogleAuthenticator("/dev/null"); echo "creating 10000 keys\n"; $oldkey = ""; $key = $ga->createBase32Key(); $hex = $ga->helperb322hex($key); $url = $ga->createURL("someuser", $key); system("qrencode -s 6 -o /tmp/file.unittest {$url}"); system("eog /tmp/file.unittest"); echo "key in hex: {$hex}\n"; //unlink("/tmp/file.unittest");