private void Endofwork_Click(object sender, EventArgs e)
{
if (ActionSelectionBox.SelectedIndex >= 0)
{
if (NextuserselectionBox.SelectedIndex >= 0)
{
if (!templateok)
{
object path = fullpath;
WordDoc.SaveAs2(ref path);
WordDoc.Close(ref miss, ref miss, ref miss);
WordApp.Quit(ref miss, ref miss, ref miss);
}
File file = new File(pathf, DocumentName.Text, NextuserselectionBox.Text, ActionSelectionBox.Text, form2.current.name, NoticeBox.Text);
System.IO.File.WriteAllBytes(file.pathtofile, Cryptfunc.AESEncrypt(System.IO.File.ReadAllBytes(file.pathtofile)));
Cryptfunc.Loging(file);
Cryptfunc.Signing(file);
this.Close();
form2.UpdateGrid();
}
else
{
MessageBox.Show("Choose next user at first!");
}
}
else
{
MessageBox.Show("Choose action at first!");
}
}
public static void Signing(File f)
{
string filehash = Cryptfunc.GetHash(Cryptfunc.AESDecrypt(System.IO.File.ReadAllBytes(f.pathtofile)));
string logshash = Cryptfunc.GetHash(Cryptfunc.AESDecrypt(System.IO.File.ReadAllBytes(f.pathtolog)));
string strout = filehash + " -- " + logshash;
System.IO.File.WriteAllBytes(f.pathtosign, Cryptfunc.RSAEncrypt(System.Text.Encoding.Default.GetBytes(strout)));
}
private void EndWork()
{
System.IO.File.WriteAllBytes(file.pathtofile, Cryptfunc.AESEncrypt(System.IO.File.ReadAllBytes(file.pathtofile)));
Cryptfunc.Loging(file);
Cryptfunc.Signing(file);
MessageBox.Show("Changes accepted");
this.Close();
}
//get from file
public File(string dir)
{
this.pathtofile = dir;
while (dir[dir.Length - 1] != '.')
{
dir = dir.Remove(dir.Length - 1);
}
this.pathtosign = dir + "sig";
this.pathtolog = dir + "log";
dir = dir.Remove(dir.Length - 1);
while (dir[dir.Length - 1] != '\\')
{
this.name += dir[dir.Length - 1];
dir = dir.Remove(dir.Length - 1);
}
this.name = new string(this.name.ToCharArray().Reverse().ToArray());
if (this.IsSigExist())
{
string strfromsig = System.Text.Encoding.UTF8.GetString(Cryptfunc.RSADecrypt(System.IO.File.ReadAllBytes(this.pathtosign)));
int i = 0;
if (strfromsig.Contains(" -- "))
{
while (strfromsig.Substring(i, 4) != " -- ")
{
this.filehashfromsig += strfromsig[i];
i++;
}
this.loghashfromsig = strfromsig.Remove(0, i + 4);
}
}
this.goodfile = this.IsFileValid() && this.IsLogValid();
if (this.goodfile)
{
string[] sep = { "\r\n" };
string str1 = System.Text.Encoding.UTF8.GetString(Cryptfunc.AESDecrypt(System.IO.File.ReadAllBytes(this.pathtolog)));
string[] str = str1.Split(sep, StringSplitOptions.RemoveEmptyEntries);
logs = new List <Logline>();
foreach (string s in str)
{
this.logs.Add(new Logline(s));
}
int lastlog = logs.Count - 1;
this.date = logs[lastlog].date;
this.note = logs[lastlog].note;
this.touser = logs[lastlog].touser;
this.fromuser = logs[lastlog].fromuser;
this.state = logs[lastlog].state;
}
}
private void DetailsForm_FormClosing(object sender, FormClosingEventArgs e)
{
if (see)
{
WordDoc.Close(ref miss, ref miss, ref miss);
WordApp.Quit(ref miss, ref miss, ref miss);
System.IO.File.WriteAllBytes(file.pathtofile, Cryptfunc.AESEncrypt(compl));
}
form2.UpdateGrid();
}
private void EditFile_Click(object sender, EventArgs e)
{
WordApp = new Word.Application()
{
Visible = true
};
System.IO.File.WriteAllBytes(file.pathtofile, Cryptfunc.AESDecrypt(System.IO.File.ReadAllBytes(file.pathtofile)));
object readOnly = false;
object path = file.pathtofile;
WordDoc = WordApp.Documents.Open(ref path, ref miss, ref readOnly, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss);
WordDoc.Activate();
Controlfunc.Makeitinvisible(EditFile, SeeLogs, Deletefile);
Controlfunc.Makeitvisible(Chooseuserlabel, Chosenuser, ActionSelectionBox, Actionselectionlabel, NoteBox, Notelabel1, Notelabel2, EndwithoutSave, EndwithSave);
}
private void Seefile_Click(object sender, EventArgs e)
{
WordApp = new Word.Application()
{
Visible = true
};
compl = Cryptfunc.AESDecrypt(System.IO.File.ReadAllBytes(file.pathtofile));
System.IO.File.WriteAllBytes(file.pathtofile, compl);
object readOnly = false;
object path = file.pathtofile;
WordDoc = WordApp.Documents.Open(ref path, ref miss, ref readOnly, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss);
WordDoc.Activate();
Controlfunc.Makeitinvisible(Seefile, Deletefile);
see = true;
}
public bool IsLogValid()
{
if (this.IsSigExist() && this.IsLogsExist())
{
string filehash = Cryptfunc.GetHash(Cryptfunc.AESDecrypt(System.IO.File.ReadAllBytes(this.pathtolog)));
if (this.loghashfromsig == filehash)
{
return(true);
}
else
{
return(false);
}
}
else
{
return(false);
}
}
private void ConfirmChanges_Click(object sender, EventArgs e)
{
List <User> ul = new List <User>();
int leadercounter = 0;
for (int i = 0; i < dataGridView.RowCount - 1; i++)
{
try
{
string un = "", ua = "", up = "";
un = dataGridView.Rows[i].Cells[0].Value.ToString();
ua = dataGridView.Rows[i].Cells[1].Value.ToString();
if (ua == "Leadership")
{
leadercounter++;
}
up = dataGridView.Rows[i].Cells[2].Value.ToString();
ul.Add(new User(un, up));
ul[i].Accesslevel = ua;
}
catch (Exception) { }
}
if (leadercounter != 0)
{
string strout = "";
foreach (User u in ul)
{
strout += u.name + ' ' + u.accesslevel + ' ' + u.pass + "\r\n";
}
System.IO.File.WriteAllBytes(form1.pathtobase, Cryptfunc.AESEncrypt(System.Text.Encoding.UTF8.GetBytes(strout)));
form1.userbase = ul;
this.Close();
}
else
{
MessageBox.Show("Company need one leader at least!!!");
}
}
void Initializeuserbase()
{
string[] ch = { "\r\n" };
string[] s = System.Text.Encoding.UTF8.GetString(Cryptfunc.AESDecrypt(System.IO.File.ReadAllBytes(pathtobase))).Split(ch, StringSplitOptions.RemoveEmptyEntries);
foreach (string str in s)
{
string uname = "", upass = "";
int uaccess;
int i = 0;
while (str[i] != ' ')
{
uname += str[i++];
}
i++;
uaccess = int.Parse(str[i].ToString());
i += 2;
while (i < str.Length)
{
upass += str[i++];
}
userbase.Add(new User(uname, uaccess, upass));
}
}
public static void Loging(File f)
{
byte[] logs;
if (f.IsLogsExist())
{
logs = Cryptfunc.AESDecrypt(System.IO.File.ReadAllBytes(f.pathtolog));
}
else
{
logs = null;
}
string laststr = f.state + " -- " + f.fromuser + " -- " + f.touser + " -- " + DateTime.Now + " -- " + f.note;
if (logs != null)
{
string slogs = System.Text.Encoding.UTF8.GetString(logs);
System.IO.File.WriteAllBytes(f.pathtolog, Cryptfunc.AESEncrypt(System.Text.Encoding.UTF8.GetBytes(slogs + "\r\n" + laststr)));
}
else
{
System.IO.File.WriteAllBytes(f.pathtolog, Cryptfunc.AESEncrypt(System.Text.Encoding.UTF8.GetBytes(laststr)));
}
}
