public int login(string mail, string pass)
{
int result = 2;
db.conectar();
result = db.login(mail, pass);
db.desconectar();
return(result);
}
public int login(string mail, string pass)
{
int result = 2;
db.conectar();
string encPwd = encriptar(pass);
result = db.login(mail, encPwd);
db.desconectar();
return(result);
}