public Session NewSession(Terminal terminal)
{
const int MAX_TRIES = 3;
// ask the user to login
for (int attempts = 0; attempts < MAX_TRIES; attempts++)
{
try
{
//prompt for username
terminal.Write("Username: "******"Set Password: "******"Password: "******"Welcome! " + security.UserName(userId));
return(new SimpleSession(security, this.filesystem, this.shells, terminal, userId));
}
catch (Exception ex)
{
terminal.WriteLine("Nope!");
}
}
terminal.WriteLine("Failed login attempts!");
return(null);
}
public Session NewSession(Terminal terminal)
{
// ask the user to login
int attempts = 0;
do
{
try
{
// prompt for user name
terminal.Echo = true;
terminal.Write("Hey, you! Log in. Username: "******"Username: "******"Enter Password: "******"");
// authenticate user
int UserID = security.Authenticate(username, password);
// create a new session and return it
SimpleSession session = new SimpleSession(security, filesystem, shells, terminal, UserID);
return(session);
}
catch (Exception ex)
{
terminal.WriteLine("NOT authenticated");
attempts++;
}
}while (attempts < 3);
// user failed authentication too many times
terminal.WriteLine("Too many attempts! You're out.");
return(null);
}