/// <summary>
/// Lanza el proceso de fuerza bruta
/// </summary>
/// <param name="length">Tamaño</param>
/// <param name="prefix">Prefijo de la contraseña</param>
/// <param name="suffix">Sufijo de la contraseña</param>
/// <param name="threads">Hijos a lanzar</param>
/// <param name="action">Acción a realizar</param>
public static int Run(BruteForceAllowedChars[] length, string prefix, string suffix, int threads, IBruteForceAction action)
{
CancellationTokenSource cancel = new CancellationTokenSource();
action.CancellationTokenTask = cancel;
bool multiple = action.AllowMultiplePasswords;
// Calculo total
int lleva = 0, total = 1;
foreach (BruteForceAllowedChars c in length)
{
total *= c.Allowed.Length;
}
// Contraseña
IEnumerable <string> passwords = GetAllMatches(length, prefix, suffix);
int founds = 0;
// Tarea
try
{
ParallelLoopResult res =
Parallel.ForEach <string>(passwords,
new ParallelOptions()
{
MaxDegreeOfParallelism = threads,
CancellationToken = cancel.Token
},
password =>
{
// Progreso aumentado
Interlocked.Increment(ref lleva);
// Comprobar contraseña
if (action.CheckPassword(password))
{
if (multiple || Interlocked.Increment(ref founds) == 1)
{
SystemSounds.Question.Play();
action.Accept(password);
if (!multiple)
{
action.Cancel(true);
}
}
}
// Comprobar si se ha cancelado
action.CheckIfNeedCancel();
});
}
catch (Exception e)
{
}
return(lleva);
}
/// <summary>
/// Lanza el proceso de fuerza bruta
/// </summary>
/// <param name="length">Tamaño</param>
/// <param name="prefix">Prefijo de la contraseña</param>
/// <param name="suffix">Sufijo de la contraseña</param>
/// <param name="threads">Hijos a lanzar</param>
/// <param name="action">Acción a realizar</param>
public static int Run(BruteForceAllowedChars[] length, string prefix, string suffix, int threads, IBruteForceAction action)
{
CancellationTokenSource cancel = new CancellationTokenSource();
action.CancellationTokenTask = cancel;
bool multiple = action.AllowMultiplePasswords;
// Calculo total
int lleva = 0, total = 1;
foreach (BruteForceAllowedChars c in length) { total *= c.Allowed.Length; }
// Contraseña
IEnumerable<string> passwords = GetAllMatches(length, prefix, suffix);
int founds = 0;
// Tarea
try
{
ParallelLoopResult res =
Parallel.ForEach<string>(passwords,
new ParallelOptions()
{
MaxDegreeOfParallelism = threads,
CancellationToken = cancel.Token
},
password =>
{
// Progreso aumentado
Interlocked.Increment(ref lleva);
// Comprobar contraseña
if (action.CheckPassword(password))
{
if (multiple || Interlocked.Increment(ref founds) == 1)
{
SystemSounds.Question.Play();
action.Accept(password);
if (!multiple) action.Cancel(true);
}
}
// Comprobar si se ha cancelado
action.CheckIfNeedCancel();
});
}
catch (Exception e)
{
}
return lleva;
}
