private JDPayDictionary BuildEncryptDic <T>(IJDPayRequest <T> request, IDictionary <string, string> parameters) where T : JDPayResponse
{
var signDic = new JDPayDictionary(parameters)
{
{ VERSION, request.GetApiVersion() },
{ MERCHANT, Options.Merchant },
};
var signContent = JDPaySecurity.GetSignContent(signDic);
var sign = JDPaySecurity.RSASign(signContent, PrivateKey);
var encyptDic = new JDPayDictionary
{
{ VERSION, request.GetApiVersion() },
{ MERCHANT, Options.Merchant },
{ SIGN, sign }
};
foreach (var iter in parameters)
{
if (!string.IsNullOrEmpty(iter.Value))
{
encyptDic.Add(iter.Key, JDPaySecurity.EncryptECB(iter.Value, DesKey));
}
}
return(encyptDic);
}
private JDPayDictionary BuildEncryptDic <T>(IJDPayRequest <T> request, IDictionary <string, string> dictionary, JDPayOptions options) where T : JDPayResponse
{
var signDic = new JDPayDictionary(dictionary)
{
{ JDPayContants.VERSION, request.GetApiVersion() },
{ JDPayContants.MERCHANT, options.Merchant }
};
var signContent = JDPaySecurity.GetSignContent(signDic);
var sign = JDPaySecurity.RSASign(signContent, options.PrivateKey);
var encyptDic = new JDPayDictionary
{
{ JDPayContants.VERSION, request.GetApiVersion() },
{ JDPayContants.MERCHANT, options.Merchant },
{ JDPayContants.SIGN, sign }
};
foreach (var iter in dictionary)
{
if (!string.IsNullOrEmpty(iter.Value))
{
encyptDic.Add(iter.Key, JDPaySecurity.EncryptECB(iter.Value, options.DesKeyBase64));
}
}
return(encyptDic);
}
private string BuildEncryptXml <T>(IJDPayRequest <T> request, JDPayDictionary dic) where T : JDPayResponse
{
var xmldoc = JDPayUtility.SortedDictionary2AllXml(dic);
var smlStr = JDPayUtility.ConvertXmlToString(xmldoc);
var sha256SourceSignString = SHA256.Compute(smlStr);
var encyptBytes = RSA_ECB_PKCS1Padding.Encrypt(Encoding.UTF8.GetBytes(sha256SourceSignString), PrivateKey);
var sign = Convert.ToBase64String(encyptBytes, Base64FormattingOptions.InsertLineBreaks);
var data = smlStr.Replace("</jdpay>", "<sign>" + sign + "</sign></jdpay>");
var encrypt = JDPaySecurity.EncryptECB(data, DesKey);
// 字典排序
var reqdic = new JDPayDictionary
{
{ VERSION, request.GetApiVersion() },
{ MERCHANT, Options.Merchant },
{ ENCRYPT, Convert.ToBase64String(Encoding.UTF8.GetBytes(encrypt)) }
};
return(JDPayUtility.SortedDictionary2XmlStr(reqdic));
}