public static function createUserCookies(NetworkSigner $signer, $network_key = null)
{
if (isset($this->api_key)) {
$cookies_to_set = array();
$cookies = array();
$cookies['user'] = $user;
$cookies['session_key'] = $session_key;
$sig = $signer->sign($cookies, $this->secret);
foreach ($cookies as $name => $val) {
$cookies_to_set[($network_key !== null ? $network_key : '') . $this->api_key . '_' . $name] = $val;
}
$cookies_to_set[($network_key !== null ? $network_key : '') . $this->api_key] = $sig;
}
}
public static function verifySignature(NetworkSigner $signer, $params, $secret, $signature)
{
$signer->sign($params, $secret) == $signature;
}