/**
* Create authentication URL.
*/
public function createURL($user, $data = NULL)
{
if (is_null($data)) {
return parent::createURL($user);
} else {
$toktype = $data["tokentype"];
$key = $this->helperhex2b32($data["tokenkey"]);
// Token counter should be one more then current token value,
// otherwise it gets confused.
$counter = $data["tokencounter"] + 1;
$toktype = strtolower($toktype);
if ($toktype == "hotp") {
$url = "otpauth://{$toktype}/{$user}?secret={$key}&counter={$counter}";
} else {
$url = "otpauth://{$toktype}/{$user}?secret={$key}";
}
return $url;
}
}
<?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");