public static object LoadPasswordPure(string filename) //序列化读取文件
{
PassWordStruct aaa = new PassWordStruct(9);
aaa.password = _LoadPasswordPure(filename);
return(aaa);
}
private void pswreadlocal(string username)
{
PureFlag = checkBox5.Checked;
OpenFileDialog file = new OpenFileDialog();
if (PureFlag)
{
file.InitialDirectory = OriPath + "Users\\" + username + "\\bak";
}
else
{
file.InitialDirectory = OriPath + "Users\\" + username + "\\library";
}
//label5.Text = file.InitialDirectory;
if (file.ShowDialog() == DialogResult.OK)
{
string read = file.InitialDirectory + "\\" + file.SafeFileName;
PassWordStruct aaa = new PassWordStruct();
try
{
if (PureFlag)
{
aaa = (PassWordStruct)aes_logic.LoadPasswordPure(read);
}
else
{
aaa = (PassWordStruct)aes_logic.LoadPassword(read);
}
AES_KEY = aes_logic.EncryptWithMD5(textBox9.Text);
textBox1.Text = aes_logic.AesDecrypt(aaa.password, AES_KEY);
textBox6.Text = aaa.name;
textBox3.Text = System.IO.Path.GetFileNameWithoutExtension(read);
Clipboard.SetText(textBox1.Text);
}
catch (Exception)
{
MessageBox.Show("密钥错误！！");
}
}
}
private void savesingle(string info, string name, string password)
{
string SavePath = OriPath + "Users\\" + textBox10.Text + "\\library\\" + info + ".pwd";
string SavePath2 = OriPath + "Users\\" + textBox10.Text + "\\bak\\" + info + ".bak";
//string aespassword = aes_logic.AesEncrypt(textBox1.Text, AES_KEY);
PassWordStruct aaa = new PassWordStruct();
aaa.NO = 10;
aaa.name = name;
aaa.password = password;
aaa.info = info;
aes_logic.SavePassword(aaa, SavePath, false);
aes_logic.SavePasswordPure(aaa, SavePath2, false);
}
private void button5_Click(object sender, EventArgs e)
{
OnLoad(OriPath + "Users\\" + textBox10.Text + "\\library");
//AES_KEY = textBox4.Text;
//AES_KEY_2 = textBox5.Text;
int k = 0;
foreach (string item in pswPathList)
{
PassWordStruct aaa = new PassWordStruct();
string buffcode = "";
try
{
/*
* aaa.NO = 10;
* aaa.name = System.IO.Path.GetFileName(item); ;
* aaa.password = "******";
* aes_logic.SavePassword(aaa, item);
*/
//反序列化读结构体
aaa = (PassWordStruct)aes_logic.LoadPassword(item);
/*
* //使用第一个密钥解密
* buffcode = aes_logic.AesDecrypt(aaa.password, AES_KEY);
* //换第二个密钥加密
* string aespassword = aes_logic.AesEncrypt(buffcode, AES_KEY_2);
* //序列化存入结构体
* aaa.password = aespassword;
*/
aaa.info = System.IO.Path.GetFileNameWithoutExtension(item);
//存入对应位置
aes_logic.SavePassword(aaa, item, false);
aes_logic.SavePasswordPure(aaa, bakPathList[k], false);
k++;
}
catch (Exception)
{
MessageBox.Show("密钥错误！！！");
}
}
}
private void pswsavelocal(string username)
{
//string SavePath = OriPath + "library\\" + textBox3.Text + ".pwd";
//string SavePath2 = OriPath + "bak\\" + textBox3.Text + ".bak";
string SavePath = OriPath + "Users\\" + username + "\\library\\" + textBox3.Text + ".pwd";
string SavePath2 = OriPath + "Users\\" + username + "\\bak\\" + textBox3.Text + ".bak";
if (System.IO.File.Exists(SavePath))
{
//这里可以改成跳出是否覆盖
DialogResult dr = MessageBox.Show("该名称密码已存在，是否覆盖?", "警告", MessageBoxButtons.YesNo);
if (dr == DialogResult.Yes)
{
//MessageBox.Show("覆盖后原密码不可找回，是否确认覆盖?", "警告");
}
else if (dr == DialogResult.No)
{
return;
}
else
{
return;
}
}
AES_KEY_2 = aes_logic.EncryptWithMD5(textBox9.Text);
string aespassword = aes_logic.AesEncrypt(textBox1.Text, AES_KEY_2);
PassWordStruct aaa = new PassWordStruct();
aaa.NO = 10;
aaa.name = textBox6.Text;
aaa.password = aespassword;
aaa.info = textBox3.Text;
aes_logic.SavePassword(aaa, SavePath, true);
aes_logic.SavePasswordPure(aaa, SavePath2, true);
}
private byte[][] UploadPSWbak()
{
byte[][] backmsgs = new byte[4][];
backmsgs[0] = new byte[] { 0x00 };
OnLoad(OriPath + "Users\\" + textBox10.Text + "\\library");
//AES_KEY = textBox4.Text;
//AES_KEY_2 = textBox5.Text;
string[] buffname = new string[pswPathList.Count()];
string[] buffpsw = new string[pswPathList.Count()];
string[] buffinfo = new string[pswPathList.Count()];
int i = 0;
foreach (string item in pswPathList)
{
PassWordStruct aaa = new PassWordStruct();
string buffcode = "";
try
{
/*
* aaa.NO = 10;
* aaa.name = System.IO.Path.GetFileName(item); ;
* aaa.password = "******";
* aes_logic.SavePassword(aaa, item);
*/
//反序列化读结构体
aaa = (PassWordStruct)aes_logic.LoadPassword(item);
//这里测试一下buffname[i] = aaa.name;
buffname[i] = aaa.name;
buffpsw[i] = aaa.password;
buffinfo[i] = System.IO.Path.GetFileNameWithoutExtension(item);
}
catch (Exception)
{
MessageBox.Show("密钥错误！！！");
}
i++;
}
byte[] msgb = ObjectToBytes(buffname);
byte[] msgc = ObjectToBytes(buffpsw);
byte[] msgd = ObjectToBytes(buffinfo);
string blen = (msgb.Length).ToString();
string clen = (msgc.Length).ToString();
string dlen = (msgd.Length).ToString();
//第一位功能待定(可以定为只新增或完全同步模式),后三位为数据长度
string[] userinfo = { "0", blen, clen, dlen };
byte[] msga = ObjectToBytes(userinfo);
backmsgs[0] = msga;
backmsgs[1] = msgb;
backmsgs[2] = msgc;
backmsgs[3] = msgd;
return(backmsgs);
}
private void pswsync()
{
try
{
Int32 port = Convert.ToInt32(textBox7.Text);
string server = textBox8.Text;
//表示c# 客户端 接下来数据长度是256byte
string[] messages1 = { "001", "0256" };
string Username = textBox10.Text;
string key = aes_logic.EncryptWithMD5(textBox9.Text);
string Superadmin = textBox11.Text;
//代表新建用户 用户名 密钥 超级管理员
string[] messages = { "1", Username, key, Superadmin };
TcpClient client = new TcpClient(server, port);
//设置接收超时
client.ReceiveTimeout = 5000;
NetworkStream stream = client.GetStream();
Byte[] data1 = aes_logic.StringArrToBytes(messages1);
stream.Write(data1, 0, data1.Length);
Byte[] data = ObjectToBytes(messages);
stream.Write(data, 0, data.Length);
// Buffer to store the response bytes.
data = new Byte[256];
// String to store the response ASCII representation.
String responseData = String.Empty;
String responseData2 = String.Empty;
Thread.Sleep(2000);
// Read the first batch of the TcpServer response bytes.
Int32 bytes = stream.Read(data, 0, data.Length);
string[] receive1 = (string[])BytesToObject(data);
int error = Convert.ToInt32(receive1[0]);
if (error == 1)
{
int blen = Convert.ToInt32(receive1[1]);
int clen = Convert.ToInt32(receive1[2]);
int dlen = Convert.ToInt32(receive1[3]);
Byte[] data2 = new Byte[blen];
Byte[] data3 = new Byte[clen];
Byte[] data4 = new Byte[dlen];
Int32 bytes2 = stream.Read(data2, 0, data2.Length);
Int32 bytes3 = stream.Read(data3, 0, data3.Length);
Int32 bytes4 = stream.Read(data4, 0, data4.Length);
//responseData = System.Text.Encoding.ASCII.GetString(data, 0, bytes);
string[] receive2 = (string[])BytesToObject(data2);
string[] receive3 = (string[])BytesToObject(data3);
string[] receive4 = (string[])BytesToObject(data4);
int ii = 0;
curpasswordList = new List <PassWordStruct>();
foreach (var name in receive2)
{
PassWordStruct buffer = new PassWordStruct(1);
buffer.name = name;
buffer.password = receive3[ii];
buffer.info = receive4[ii];
curpasswordList.Add(buffer);
ii++;
}
MessageBox.Show("成功同步所有密码");
}
else
{
MessageBox.Show("下载失败");
}
// Close everything.
stream.Close();
client.Close();
}
catch (ArgumentNullException ex)
{
Console.WriteLine("ArgumentNullException: {0}", ex);
}
catch (SocketException ex)
{
Console.WriteLine("SocketException: {0}", ex);
}
catch (Exception ex)
{
Console.WriteLine("TimeoutException: {0}", ex);
}
}
public static void SavePasswordPure(object password, string filename, bool msgshow) //序列化保存
{
PassWordStruct aaa = (PassWordStruct)password;
_SavePasswordPure(aaa.password, filename, msgshow);
}