private void signature(String path, Dictionary <String, Object> parameters, RequestPolicy requestPolicy, ClientPolicy clientPolicy)
{
if (!requestPolicy.UseSignture)
{
return;
}
if (clientPolicy.AppKey == null ||
clientPolicy.SecretKey == null)
{
return;
}
byte[] sign = SignatureUtil.hmacSha1(path, parameters, clientPolicy.SecretKey);
String signStr = SignatureUtil.toHex(sign);
if (signStr != null)
{
parameters.Add("_aop_signature", signStr);
}
}
