return this.clientGuid;
    }

    /**
     * Gets the negotiate contexts for SMB 3.1.1 negotiation.
     *
     * @return the negotiateContexts
     */
    public NegotiateContextRequest[] getNegotiateContexts() {
        return this.negotiateContexts;
    }

    /**
     * Gets the pre-authentication integrity salt for SMB 3.1.1.
     *
     * @return the preauthSalt
     */