private void Verify()
{
try
{
var computerData = new ComputerData();
var skey = "10/06/20";
if (!computerData.IsOkComputer(skey,_vitrola.CurrentDirectory))
{
if (computerData.SameUser)
Close();
Random random = new Random();
var insertlicence = new Licence(random.Next(10000, 99999).ToString(), false);
insertlicence.ShowDialog();
if (!computerData.InsertLicence(insertlicence.GiveMeRandom(),
insertlicence.GiveMeLicence(), skey, false))
{
MessageBox.Show(
"Contactar al Proveedor",
"Licencia Inválida");
Close();
}
}
}
catch
{
MessageBox.Show("Problema al identificar el origen del programa", "Licencia Inválida");
Close();
}
}
/// <summary>
/// Metodo que verifica si el software puede correr en la pc
/// </summary>
/// <param name="skeyp"></param>
/// <returns></returns>
public bool IsOkComputer(string skeyp,string currentDir)
{
var skey = skeyp.Replace('/', '3');
if (!File.Exists(currentDir+"\\lic.lot"))
return false;
try
{
security = new Security();
GCHandle gch = GCHandle.Alloc(skey, GCHandleType.Pinned);
security.DecryptFile(currentDir+"\\lic.lot",currentDir+
"\\tempL",
skey);
gch.Free();
var lista = File.ReadAllText(currentDir+"\\tempL").Split(new char[] { '*' },
StringSplitOptions.RemoveEmptyEntries);
File.Delete(currentDir+"\\tempL");
var user = lista[0];
var number = lista[1].Remove(0, 2);
var otherNumbers = lista[2].Split(new char[] { '\n', '\r' }, StringSplitOptions.RemoveEmptyEntries).ToList();
var mac = new List<string>();
if (lista.Length == 4)
mac = lista[3].Split(new char[] { '\n', '\r' }, StringSplitOptions.RemoveEmptyEntries).ToList();
//empezamos a verificar
var vUser = UserName();
var vNumberHdd = NumberHdd();
var vOtherNumberHdd = OtherNumberHdd();
var vMacsAddres = MacsAddres();//puede no estar habilitada
if (otherNumbers.Count == 0 && vNumberHdd == number)
{
var list = new List<string>();
//list.Add(GetProcessorID()); list.Add("*");
list.Add(vUser + "*");
list.Add(vNumberHdd + "*");
list.AddRange(vOtherNumberHdd);
list.Add("*");
list.AddRange(vMacsAddres);
File.WriteAllLines("temp3", list);
skey = skey.Replace('/', '3');
GCHandle gch1 = GCHandle.Alloc(skey, GCHandleType.Pinned);
security.EncryptFile("temp3",
"lic.lot", skey);
gch1.Free();
File.Delete("temp3");
return true;
}
//if (number != vNumberHdd)
// MessageBox.Show("Upss...Tenga en cuenta que el programa " +
// "se ha ejecutado en una dirección diferente y necesita " +
// "que su archivo de licencia esté en la misma dirección!");
foreach (var otherNumber in otherNumbers)
{
if (vOtherNumberHdd.Contains(otherNumber))
{
var list = new List<string>();
//list.Add(GetProcessorID()); list.Add("*");
list.Add(vUser + "*");
list.Add(vNumberHdd + "*");
list.AddRange(vOtherNumberHdd);
list.Add("*");
list.AddRange(vMacsAddres);
File.WriteAllLines(currentDir+"\\temp3", list);
skey = skey.Replace('/', '3');
GCHandle gch1 = GCHandle.Alloc(skey, GCHandleType.Pinned);
security.EncryptFile(currentDir+"\\temp3",
currentDir+"\\lic.lot", skey);
gch1.Free();
File.Delete(currentDir+"\\temp3");
return true; //es el mismo disco duro
}
}
if (vMacsAddres.Count != 0)
{
foreach (var m in mac)
{
if (vMacsAddres.Contains(m))
{
var list = new List<string>();
//list.Add(GetProcessorID()); list.Add("*");
list.Add(vUser + "*");
list.Add(vNumberHdd + "*");
list.AddRange(vOtherNumberHdd);
list.Add("*");
list.AddRange(vMacsAddres);
File.WriteAllLines(currentDir+"\\temp3", list);
skey = skey.Replace('/', '3');
GCHandle gch2 = GCHandle.Alloc(skey, GCHandleType.Pinned);
security.EncryptFile(currentDir+"\\temp3",
currentDir + "\\lic.lot", skey);
gch2.Free();
File.Delete(currentDir+"\\temp3");
return true; //tiene la misma tarjeta de red
}
}
}
if (vUser == user)//es el mismo usuario porque ha cambiado de pc
{
MessageBox.Show("Ha copiado el programa en otra PC." +
" Contactar a: 53392127, Email: [email protected]/[email protected]/@yahoo.com/@hotmail.com" +
" para que reciba otra licencia");
Random random = new Random();
var insertlicence = new Licence(random.Next(10000, 99999).ToString(), false);
insertlicence.ShowDialog();
if (!InsertLicence(insertlicence.GiveMeRandom(), insertlicence.GiveMeLicence(), skeyp, false))
{
MessageBox.Show("No está autorizado!");
SameUser = true;
return false;
}
return true;
}
}
catch
{
return false;
}
return false;
}