Challenge to negotiated aggregate prison sentence is affirmed where: 1) the court had jurisdiction to recalculate defendant's sentence following revocation of probation in a prior drug case; 2) the Penal Code section 1170(d) 120-day time limit is inapplicable; and 3) defendant's claim that the court applied the wrong sentencing rules must be dismissed as his claim challenges the negotiated sentencing terms of his plea agreement in the attempted pimping case and he failed to obtain the requisite certificate of probable cause in the trial court.