private void checktime(int count)
{
Thread.Sleep(1000);
string now = DateTime.Now.ToString("yyyy-MM-dd");
MyConfig con = new MyConfig();
string oldtime = con.GetValue("time");
if(oldtime.Equals(""))
{
con.SetValue("time", now);
return;
}
DateTime told = DateTime.Parse(oldtime);
DateTime tnow = DateTime.Parse(now);
System.TimeSpan t3 =tnow - told ;
if (t3.TotalDays > 30 )
{
con.SetValue("time", now);
Pyworks pw = new Pyworks();
string pass = pw.work("..\\pyscript\\makepass " + count.ToString());
MessageBox.Show("Passwd Timeout" + pass, "WARNING", MessageBoxButton.OK);
}
}
public Main(string username)
{
notifyIcon.Icon = ico;
notifyIcon.MouseDoubleClick += dclick;
con = new MyConfig();
con.SetValue("username", username);
con.SetValue("islogin", "true");
this.username = username ;
InitializeComponent();
this.Closing += MyExit;
Thread aa = new Thread(getCombobox);
aa.Start();
}
private void checkconfig2()
{
MyConfig con = new MyConfig();
if (con.GetValue("islogin").Equals("False"))
{
if (con.GetValue("auto").Equals("false"))
{
if (con.GetValue("savepass").Equals("True"))
{
user.Text = con.GetValue("username");
}
return;
}
}
}
private void checkconfig()
{
MyConfig con = new MyConfig();
if (con.GetValue("islogin").Equals("False"))
{
if (con.GetValue("auto").Equals("false"))
{
if (con.GetValue("savepass").Equals("True"))
{
user.Text = con.GetValue("username");
}
return;
}
else
{
Main main = new Main();
main.Show();
this.Close();
}
}
}
private void creatersakey()
{
con = new MyConfig();
RSACryptoServiceProvider rsa = new RSACryptoServiceProvider();
if (con.GetValue("RSAP") == null)
{
con.SetValue("RSAP", rsa.ToXmlString(true));
con.SetValue("RSAPR", rsa.ToXmlString(false));
pubkey = con.GetValue("RSAP");
}
else
{
pubkey = con.GetValue("RSAP");
}
}
public Main()
{
notifyIcon.Icon = ico;
notifyIcon.MouseDoubleClick += dclick;
con = new MyConfig() ;
this.username = con.GetValue("username") ;
InitializeComponent();
this.Closing += MyExit;
Thread aa = new Thread(getCombobox);
aa.Start();
}
private void logout_Click(object sender, RoutedEventArgs e)
{
try
{
MyConfig con = new MyConfig();
con.SetValue("username", "");
con.SetValue("islogin", "False");
MainWindow xx = new MainWindow(true);
xx.Show();
this.Close();
}
catch(Exception)
{ }
}
private void save2xml(string username , string tag , string rsauser, string rsapass,int choose)
{
MyConfig con = new MyConfig();
bool issub = false;
if (File.Exists("message.xml"))
{
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.Load("message.xml");
XmlNode root = xmlDoc.SelectSingleNode("ALLUSER");
XmlNodeList nodeList = xmlDoc.SelectSingleNode("ALLUSER").ChildNodes;
foreach (XmlNode xn in nodeList)
{
XmlElement xe = (XmlElement)xn;
if (xe.GetAttribute("Name") == username)
{
issub = true;
if (choose == ADD)
{
addexistuser(xmlDoc,root,xe,tag,rsauser ,rsapass);
}
else
{
updateuser();
}
}
}
if(!issub)
{
// add new user one
addnewuser(xmlDoc, root, tag, rsapass, rsauser);
}
}
else
{
createfile(rsauser,rsapass,tag);
}
}
private void getComboboxtag()
{
int COUNT = 0;
MyConfig con = new MyConfig();
if (!File.Exists("message.xml"))
{
if (con.GetValue("querytimes") != "0")
{
MessageBox.Show(myerror[1], "WARNING", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
return;
}
Aworks aw = new Aworks();
if (con.GetValue("sig").Equals("true"))
{
if (!aw.Verify("message.xml"))
{
this.Close();
}
}
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.Load("message.xml");
XmlNode root = xmlDoc.SelectSingleNode("ALLUSER");
XmlNodeList nodeList = xmlDoc.SelectSingleNode("ALLUSER").ChildNodes;
foreach (XmlNode xn in nodeList)
{
XmlElement xe = (XmlElement)xn;
if (xe.GetAttribute("Name") == username)
{
foreach (XmlNode xn2 in xe.ChildNodes)
{
XmlElement xe2 = (XmlElement)xn2;
if (xe2.GetAttribute("tag") !="")
{
COMBOBOX.Items.Add(xe2.GetAttribute("tag"));
COUNT++;
}
}
}
}
runpy ru = new runpy(COUNT);
Thread bb = new Thread(ru.run);
bb.Start();
foreach(var astring in WAY2ENC)
{
Way2Enc.Items.Add(astring);
}
string a = con.GetValue("querytimes") ;
int b = Int32.Parse(a) + 1 ;
con.SetValue("querytime", b.ToString());
}
private void getkey()
{
MyConfig con = new MyConfig();
if (con.GetValue("RSAPR") == null)
{
MessageBox.Show("There is no KEY");
prikey = null;
return;
}
else
{
prikey = con.GetValue("RSAPR");
}
}
private int checkall(string usernum, string passwdnum)
{
MyConfig con = new MyConfig();
XmlDocument xmlDoc = new XmlDocument();
try
{
FileInfo fi = new FileInfo("hehe.xml");
string modifytime = fi.LastWriteTime.ToString();
int times = int.Parse(con.GetValue("querytimes"));
if (times != 0)
{
string lasttime = con.GetValue("file");
if (!lasttime.Equals(modifytime))
{
MessageBox.Show("FIlE HAS BEEN MODIFY!!!!");
return 0xFFBB;
}
times++;
con.SetValue("querytime", times.ToString());
con.SetValue("file", modifytime);
}
con.SetValue("file", modifytime);
xmlDoc.Load("hehe.xml");
}
catch(Exception)
{
return (int)ERROR.FILE_MISSING ;
}
XmlNode root = xmlDoc.SelectSingleNode("ALLUSER");
// lookup the id
XmlNodeList nodeList = xmlDoc.SelectSingleNode("ALLUSER").ChildNodes;
foreach (XmlNode xn in nodeList)
{
XmlElement xe = (XmlElement)xn;
XmlNode usernode = xe.ChildNodes[0];
XmlNode passnode = xe.ChildNodes[1];
XmlElement subuse = (XmlElement)usernode;
XmlElement subpass = (XmlElement)passnode;
if(subuse.InnerText.Equals(usernum))
{
if(subpass.InnerText.Equals(passwdnum))
{
return 0 ;
}
}
}
return (int)ERROR.PASSWD_WRONG;
}
private void LOGIN_Click(object sender, RoutedEventArgs e)
{
if(user.Text == "" || pwd.Text == "" )
{
MessageBox.Show(error[1], "Waring", MessageBoxButton.OK,MessageBoxImage.Warning);
}
// use MD5 and DES encrypt user
// use SHA and AES encrypt passwd
// and check local user if not online check
//TODO
String passwdnum;
String usernum = makeuser(user.Text ,pwd.Text);
MyConfig con = new MyConfig();
if (con.GetValue("savepass").Equals("True"))
{
passwdnum = getPasswdString(usernum);
}
else
{
passwdnum = makepwd(pwd.Text);
}
int i = checkall(usernum , passwdnum) ;
if(i == 0)
{
Eenclass enc =new Eenclass();
byte[] crcword = Encoding.UTF8.GetBytes(passwdnum);
byte[] crcword2=CRC.crc.CRC16(crcword);
int times = int.Parse(con.GetValue("querytimes"));
if (times == 0 )
{
con.SetValue("crc", enc.hex2str(crcword2));
}
else
{
byte[] getcrc = enc.str2hex(con.GetValue("crc"));
if(!getcrc.Equals(crcword2))
{
MessageBox.Show("FILE has been modify!!!!");
return;
}
}
String issave = saveall.IsChecked == true ? "True" : "False";
con.SetValue("savepass", issave);
string isauto = checkauto.IsChecked == true ? "True" : "False";
con.SetValue("auto", isauto);
Main main = new Main(usernum);
main.Show();
this.Close();
}
else if(i ==(int)ERROR.FILE_MISSING)
{
//online check
MessageBox.Show(error[i], "wrong", MessageBoxButton.OK, MessageBoxImage.Error) ;
}
else if(i == 0xFFBB)
{
return;
}
else
{
MessageBox.Show(error[i], "wrong", MessageBoxButton.OK, MessageBoxImage.Error);
}
}