bufferIndex += 2;
            this.blob = new byte[blobLength];
        }
        return bufferIndex - start;
    }


    @Override
    protected int readBytesWireFormat ( byte[] buffer, int bufferIndex ) {
        int start = bufferIndex;

        if ( this.isExtendedSecurity() ) {
            System.arraycopy(buffer, bufferIndex, this.blob, 0, this.blob.length);
            bufferIndex += this.blob.length;

            bufferIndex += 2;
            blob = new byte[blobLength];
        }
        return bufferIndex - start;
    }
    int readBytesWireFormat( byte[] buffer, int bufferIndex ) {
        int start = bufferIndex;

        if (extendedSecurity) {
            System.arraycopy(buffer, bufferIndex, blob, 0, blob.length);
            bufferIndex += blob.length;
        }