/// <summary>
/// 加密字符串
/// </summary>
/// <param name="inputStr">输入字符串</param>
/// <param name="keyStr">密码，可以为“”</param>
/// <returns>输出加密后字符串</returns>
static public string SEncryptString(string inputStr, string keyStr)
{
MySecurity ws = new MySecurity();
return(ws.EncryptString(inputStr, keyStr));
}
/// <summary>
/// 解密字符串 密钥为系统默认
/// </summary>
/// <param name="inputStr">要解密的字符串</param>
/// <returns>解密后的结果</returns>
static public string SDecryptString(string inputStr)
{
MySecurity ws = new MySecurity();
return(ws.DecryptString(inputStr, ""));
}