private void btn_Decrypt_Click(object sender, EventArgs e)
{
String key = textBox_Key.Text.Trim(),
iv = textBox_IV.Text.Trim(),
body = textBox_Body.Text.Trim();
if (String.IsNullOrEmpty(key))
{
MessageBox.Show("秘钥不能为空！", "温馨提示");
return;
}
if (String.IsNullOrEmpty(iv))
{
MessageBox.Show("偏移量不能为空！", "温馨提示");
return;
}
if (String.IsNullOrEmpty(body))
{
MessageBox.Show("待处理文本不能为空！", "温馨提示");
return;
}
try
{
textBox_Result.Text = DESCrypto.Decryptor(body, key, iv);
}
catch (Exception ex)
{
MessageBox.Show("解密失败：" + ex.Message, "错误");
}
}
public void TestDecryptor()
{
var keyValue = DESCrypto.CreatedKey();
string encryptorStr = DESCrypto.Encryptor(input, keyValue.Key, keyValue.Value);
String decryptorStr = DESCrypto.Decryptor(encryptorStr, keyValue.Key, keyValue.Value);
Assert.IsNotNull(encryptorStr);
Assert.IsTrue(encryptorStr.Length > 0);
Console.WriteLine(encryptorStr);
Assert.IsNotNull(decryptorStr);
Assert.IsTrue(decryptorStr.Length > 0);
Console.WriteLine(decryptorStr);
Assert.IsTrue(decryptorStr.Equals(input));
}
