static void Test1()
{
string[] files = Directory.GetFiles(@"D:\_test", "*", SearchOption.AllDirectories);
EncryptionFile enc = new EncryptionFile();
//DecryptionFile dec = new DecryptionFile();
string password = "abcd";
for (int i=0; i<files.Length; i++)
{
Console.WriteLine(files[i]);
enc.EncryptFile(files[i], password);
//dec.DecryptFile(files[i], password);
}
}