/// <summary>
/// 构造3DES加密对象
/// </summary>
/// <param name="cipher">加密模式</param>
/// <param name="padding">补位方式</param>
public static Tripledescrypt Create(CipherMode cipher, PaddingMode padding)
{
Tripledescrypt instance = new Tripledescrypt();
instance.Init(cipher, padding);
return(instance);
}
/// <summary>
/// 构造3DES加密对象，使用CBC加密模式，无补位
/// </summary>
public static Tripledescrypt Create()
{
Tripledescrypt instance = new Tripledescrypt();
instance.Init(CipherMode.CBC, PaddingMode.None);
return(instance);
}