AESTest

usingGaea.MySql;
usingSystem;
usingSystem.Data;
usingSystem.IO;
usingSystem.Security.Cryptography;
usingMicrosoft.Extensions.DependencyInjection;
usingSystem.Text;
usingSystem.Threading;
usingSystem.Diagnostics;
namespaceAESTest
{
    classProgram
    {
        public static int _count = 0;
        static void Main(string[] args)
        {
            GaeaMySqlPower.Register("server=localhost;port=3306;user id=root;password=Aa82078542;database=testmysql;SslMode=none");
            var resultDataTable = OpenCSV(@"E:csvs
esult.csv");
            Console.WriteLine("程序运行结束");
            Console.ReadKey();
        }
        //手机号和姓名
        public static string AESDecrypt(string text, string key = "Jhek5ie*6ldh/kdb8g5da>ljbz-jhbvd")
        {
            try
            {
                var encryptBytes =Convert.FromBase64String(text);
                var aes =Aes.Create();
                aes.Mode =CipherMode.ECB;
                aes.Padding =PaddingMode.PKCS7;
                aes.Key = Encoding.UTF8.GetBytes(key.Substring(0, 32));
                aes.IV = new byte[] { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
                var transform =aes.CreateDecryptor();
                var decryptBytes = transform.TransformFinalBlock(encryptBytes, 0, encryptBytes.Length);
                returnEncoding.UTF8.GetString(decryptBytes);
            }
            catch
            {
                return string.Empty;
            }
        }
        //身份证号
        public static string Decrypt(string cipherText, string key = "Jhek5ie*6ldh/kdb8g5da>ljbz-jhbvd")
        {
            string plainText = "";
            try
            {
                var ivData = new byte[] { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
                byte[] Key = Encoding.UTF8.GetBytes(key.Substring(0, 32));
                RijndaelManaged rijndael = newRijndaelManaged();
                ICryptoTransform transform =rijndael.CreateDecryptor(Key, ivData);
                byte[] bCipherText = Convert.FromBase64String(cipherText);//这里要用这个函数来正确转换Base64字符串成Byte数组
                MemoryStream ms = newMemoryStream(bCipherText);
                CryptoStream cs = newCryptoStream(ms, transform, CryptoStreamMode.Read);
                byte[] bPlainText = new byte[bCipherText.Length];
                cs.Read(bPlainText, 0, bPlainText.Length); plainText =Encoding.ASCII.GetString(bPlainText);
                plainText = plainText.Trim('