*/
    @Override
    public boolean allowChain ( CommonServerMessageBlockRequest next ) {
        return getConfig().isAllowCompound(getClass().getSimpleName()) && getConfig().isAllowCompound(next.getClass().getSimpleName());
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.internal.CommonServerMessageBlockRequest#createCancel()
     */
    @Override

     * @throws CIFSException
     */
    @SuppressWarnings ( "unchecked" )
    public <T extends Decodable> T getInfo ( Class<T> clazz ) throws CIFSException {
        if ( !clazz.isAssignableFrom(this.info.getClass()) ) {
            throw new CIFSException("Incompatible file information class");
        }
        return (T) getInfo();
    }


    /**
     * {@inheritDoc}
     *

     * @throws CIFSException
     */
    @SuppressWarnings ( "unchecked" )
    public <T extends FileInformation> T getInfo ( Class<T> type ) throws CIFSException {
        if ( !type.isAssignableFrom(this.info.getClass()) ) {
            throw new CIFSException("Incompatible file information class");
        }
        return (T) this.info;
    }


    @Override

     * @see jcifs.SmbPipeHandle#unwrap(java.lang.Class)
     */
    @SuppressWarnings ( "unchecked" )
    @Override
    public <T extends SmbPipeHandle> T unwrap ( Class<T> type ) {
        if ( type.isAssignableFrom(this.getClass()) ) {
            return (T) this;
        }
        throw new ClassCastException();
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.SmbPipeHandle#getPipe()
     */
    @Override

            setRawPayload(payload);
        }

        if ( !verifySignature(buffer, start, len) ) {
            throw new SMBProtocolDecodingException("Signature verification failed for " + getClass().getName());
        }

        setAsyncHandled(false);
        received();
    }


    /**
     * 
     * {@inheritDoc}
     *

            else if ( cred instanceof byte[] ) {
                this.blob = (byte[]) cred;
            }
            else {
                throw new SmbException("Unsupported credential type " + ( cred != null ? cred.getClass() : "NULL" ));
            }
        }
        else if ( server.security == SmbConstants.SECURITY_SHARE ) {
            if ( cred instanceof NtlmPasswordAuthenticator ) {

    @Override
    public <T extends Address> T unwrap ( Class<T> type ) {
        if ( this.addr instanceof Address ) {
            return ( (Address) this.addr ).unwrap(type);
        }
        else if ( this.getClass().isAssignableFrom(type) ) {
            return (T) this;
        }
        return null;
    }


    /**
     * Return the a text representation of this address such as

     *
     * @see jcifs.SID#unwrap(java.lang.Class)
     */
    @SuppressWarnings ( "unchecked" )
    @Override
    public <T> T unwrap ( Class<T> t ) {
        if ( t.isAssignableFrom(this.getClass()) ) {
            return (T) this;
        }
        throw new ClassCastException();
    }


    /**
     * 
     * @return encoded SID
     */
    public byte[] toByteArray () {

            setRawPayload(payload);
        }

        if ( !verifySignature(buffer, 4, len) ) {
            throw new SMBProtocolDecodingException("Signature verification failed for " + this.getClass().getName());
        }
        return len;
    }


    protected int writeAndXWireFormat ( byte[] dst, int dstIndex ) {
        int start = dstIndex;

     * @throws CIFSException
     */
    @SuppressWarnings ( "unchecked" )
    public <T extends FileSystemInformation> T getInfo ( Class<T> clazz ) throws CIFSException {
        if ( !clazz.isAssignableFrom(this.info.getClass()) ) {
            throw new CIFSException("Incompatible file information class");
        }
        return (T) getInfo();
    }


    @Override