using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using GMUtilLib;
using PTMedicalInsurance.Variables;
using Newtonsoft.Json.Linq;
using Newtonsoft.Json;
using SM2Crypto.Lib;
using PTMedicalInsurance.Common;
namespace PTMedicalInsurance.Helper
{
class EncryptHelper
{
///
/// 移动支付加密
///
///
///
///
public string encrypt(string data, ref string signText)
{
string encryptData = "";
try
{
string strData = JsonConvert.SerializeObject(JObject.Parse(data), Newtonsoft.Json.Formatting.None);
encryptData = SignUtils.encryptMsg(Global.inf.appId, Global.inf.AK, Global.inf.SK, strData, ref signText);
return encryptData;
}
catch (Exception ex)
{
encryptData = ex.Message;
return encryptData;
}
finally
{
Global.writeLog("ak:" + Global.inf.AK + ";sk:" + Global.inf.SK + ";appid:" + Global.inf.appId, data, encryptData);
}
}
public string encrypt(string data)
{
string encryptData = "";
try
{
encryptData = GMUtilLib.SignUtil.encryptMsg(Global.inf.appId, Global.inf.AK, Global.inf.SK, data);
return encryptData;
}
catch (Exception ex)
{
encryptData = ex.Message;
return encryptData;
}
finally
{
Global.writeLog("ak:" + Global.inf.AK + ";sk:" + Global.inf.SK + ";appid:" + Global.inf.appId, data, encryptData);
}
}
public string sign(string data)
{
string encryptData = "";
try
{
encryptData = GMUtilLib.SignUtil.signSm3WithSm2(Global.inf.appId, Global.inf.AK, Global.inf.SK, data);
return encryptData;
}
catch (Exception ex)
{
encryptData = ex.Message;
return encryptData;
}
finally
{
Global.writeLog("ak:" + Global.inf.AK + ";sk:" + Global.inf.SK + ";appid:" + Global.inf.appId, data, encryptData);
}
}
public int verify(string data,string encryptData)
{
string error ="";
try
{
if (GMUtilLib.SignUtil.verifySm3WithSm2(data, Global.inf.AK, encryptData, Global.inf.SK)) return 0; else return -1;
}
catch (Exception ex)
{
error = ex.Message;
return -1;
}
finally
{
Global.writeLog("ak:" + Global.inf.AK + ";sk:" + Global.inf.SK + ";appid:" + Global.inf.appId, data + ";" + encryptData, error);
}
}
public bool verify(JObject signDto, string signData)
{
string error = "";
try
{
bool b = SMUtil.verify(signDto, Global.inf.AK, Global.inf.publicKey, signData);
if (b)
{
error = "成功";
}
else
{
error = "失败";
}
return b;
}
catch (Exception ex)
{
error = ex.Message;
return false;
}
finally
{
Global.writeLog("验签:ak:" + Global.inf.AK + ";publicKey:" + Global.inf.publicKey + ";appid:" + Global.inf.appId, signDto.ToString() + ";" + signData, error);
}
}
public string decrypt(string encryptData)
{
string data = "";
try
{
data = GMUtilLib.SignUtil.decryptMsg(Global.inf.AK, Global.inf.SK, encryptData);
return data;
}
catch (Exception ex)
{
data = ex.Message;
return data;
}
finally
{
Global.writeLog("ak:" + Global.inf.AK + ";sk:" + Global.inf.SK + ";appid:" + Global.inf.appId, encryptData, data);
}
}
public string decrypt00(string encryptData)
{
string data = "";
try
{
data = SMUtil.decrypt(encryptData, Global.inf.appId, Global.inf.AK);
return data;
}
catch (Exception ex)
{
data = ex.Message;
return data;
}
finally
{
Global.writeLog("解密:ak:" + Global.inf.AK + ";sk:" + Global.inf.SK + ";appid:" + Global.inf.appId, encryptData, data);
}
}
}
}