Zc7eG6bF

1using System;
2
3namespace EncryptionService
4{
5    interface IPaymentDataEncryption
6    {
7        string GetEncryptionKey(string secretKey);
8        string EncryptData(string encryptionKey, String data);
9        string DecryptData(string encryptedData, string encryptionKey);
10    }
11}