/// <summary>
/// 获取返回时的签名验证结果
/// </summary>
/// <param name="inputPara">通知返回参数数组</param>
/// <param name="sign">对比的签名结果</param>
/// <returns>签名验证结果</returns>
private bool GetSignVeryfy(SortedDictionary <string, string> inputPara, string sign)
{
//bool isSign = false;
//if (!string.IsNullOrEmpty(sign))
//{
// //获得签名结果
// string mysign = AliPay.BuildRequestMysign(AliPay.FilterPara(inputPara));
// if (mysign == sign)
// {
// isSign = true;
// }
//}
//获取待签名字符串
string preSignStr = AliPay.CreateLinkString(AliPay.FilterPara(inputPara));
//获得签名验证结果
bool isSign = false;
if (!string.IsNullOrEmpty(sign))
{
switch (_sign_type)
{
case "MD5":
isSign = AlipayMD5.Verify(preSignStr, sign, _key, _input_charset);
break;
case "RSA":
isSign = RSAFromPkcs8.verify(preSignStr, sign, _public_key, _input_charset);
break;
default:
break;
}
}
return(isSign);
}