/**
* {@inheritDoc}
*/
public function sign($client, $secret, $version, $method, $resource)
{
$this->nonce = bin2hex(openssl_random_pseudo_bytes(10));
$param = array('client' => $client, 'hash' => $this->hash, 'method' => strtoupper($method), 'nonce' => $this->nonce, 'resource' => $resource, 'timestamp' => time(), 'version' => $version);
ksort($param);
$param['signature'] = hash_hmac($this->hash, Compat::buildQuery($param), $secret);
return $param;
}
public function testIndexedArrayBuildQuery()
{
$query = Compat::buildQuery(array('a' => array('b' => 'c', 'd' => 'e'), 'f' => 'g'));
$this->assertSame('a%5Bb%5D=c&a%5Bd%5D=e&f=g', $query);
}