测试窗体
具体代码
using System;
using System.Collections.Generic;using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Security.Cryptography;
namespace WLJTLongtengGenesAndSupreme.Secret
{
public partial class FrmSecret : Form
{
public FrmSecret()
{
InitializeComponent();
}
private void FrmSecret_Load(object sender, EventArgs e)
{
}
public byte[] buffer111 = null;
DESCryptoServiceProvider key = new DESCryptoServiceProvider();
private void btnEncryption_Click(object sender, EventArgs e)
{
string encryptText = this.richTextBox1.Text;
if (string.IsNullOrEmpty(encryptText) == false)
{
//DESCryptoServiceProvider key = new DESCryptoServiceProvider();
byte[] buffer = WLJTLongtengGenesAndSupreme.Security.Cryptography.Encrypt(encryptText, key);
buffer111 = buffer;
MessageBox.Show("加密的文本信息成功", "信息提示:");
}
}
private void btnDecryption_Click(object sender, EventArgs e)
{
this.richTextBox1.Text = null;
System.Threading.Thread.Sleep(1000);
this.richTextBox2.Text = WLJTLongtengGenesAndSupreme.Security.Cryptography.Decrypt(buffer111, key);
//byte[] buffer = Encoding.UTF8.GetBytes(this.richTextBox2.Text);
//if (buffer != null && buffer.Length > 0)
//{
// //DESCryptoServiceProvider key = new DESCryptoServiceProvider();
// this.richTextBox1.Text = null;
// this.richTextBox1.Text = WLJTLongtengGenesAndSupreme.Security.Cryptography.Decrypt(buffer111, key);
//}
//MessageBox.Show("请输入要解密的文本信息", "信息提示:");
}
}
}