*
     * @see java.lang.Object#toString()
     */
    @Override
    public String toString () {
        String mic = null;
        if ( this.getMechanismListMIC() != null ) {
            mic = Hexdump.toHexString(this.getMechanismListMIC(), 0, this.getMechanismListMIC().length);
        }
        return String.format("NegTokenInit[flags=%d,mechs=%s,mic=%s]", this.getContextFlags(), Arrays.toString(this.getMechanisms()), mic);
    }

            if ( targ.getResult() == NegTokenTarg.ACCEPT_INCOMPLETE && targ.getMechanismToken() == null && targ.getMechanismListMIC() != null ) {
                // this indicates that mechlistMIC is required by the server
                verifyMechListMIC(targ.getMechanismListMIC());
                return new NegTokenTarg(NegTokenTarg.UNSPECIFIED_RESULT, null, null, calculateMechListMIC());
            }

        return this.mechanismToken;
    }


    public void setMechanismToken ( byte[] mechanismToken ) {
        this.mechanismToken = mechanismToken;
    }


    public byte[] getMechanismListMIC () {
        return this.mechanismListMIC;
    }


    public void setMechanismListMIC ( byte[] mechanismListMIC ) {
        this.mechanismListMIC = mechanismListMIC;
    }

            if ( mechanismToken != null ) {
                fields.add(new DERTaggedObject(true, 2, new DEROctetString(mechanismToken)));
            }
            byte[] mechanismListMIC = getMechanismListMIC();
            if ( mechanismListMIC != null ) {
                fields.add(new DERTaggedObject(true, 3, new DEROctetString(mechanismListMIC)));
            }