this.resultCode = src[ srcIndex + OPCODE_OFFSET + 1 ] & 0x0F;
        this.questionCount = readInt2(src, srcIndex + QUESTION_OFFSET);
        this.answerCount = readInt2(src, srcIndex + ANSWER_OFFSET);
        this.authorityCount = readInt2(src, srcIndex + AUTHORITY_OFFSET);
        this.additionalCount = readInt2(src, srcIndex + ADDITIONAL_OFFSET);
        return HEADER_LENGTH;
    }

        server.maxMpxCount   = readInt2( buffer, bufferIndex ); bufferIndex += 2;
        server.maxNumberVcs  = readInt2( buffer, bufferIndex ); bufferIndex += 2;
        server.maxBufferSize = readInt4( buffer, bufferIndex ); bufferIndex += 4;
        server.maxRawSize    = readInt4( buffer, bufferIndex ); bufferIndex += 4;
        server.sessionKey    = readInt4( buffer, bufferIndex ); bufferIndex += 4;

        int start = bufferIndex;

        fid = readInt2( buffer, bufferIndex );
        bufferIndex += 2;
        fileAttributes = readInt2( buffer, bufferIndex );
        bufferIndex += 2;
        lastWriteTime = readUTime( buffer, bufferIndex );
        bufferIndex += 4;
        dataSize = readInt4( buffer, bufferIndex );
        bufferIndex += 4;
        grantedAccess = readInt2( buffer, bufferIndex );
        bufferIndex += 2;

        type = ServerMessageBlock.readInt2(buffer, bufferIndex);
        bufferIndex += 2;
        int ownerUOffset = ServerMessageBlock.readInt4(buffer, bufferIndex); // offset to owner sid
        bufferIndex += 4;
        int ownerGOffset = ServerMessageBlock.readInt4(buffer, bufferIndex); // offset to group sid
        bufferIndex += 4;
        int saclOffset = ServerMessageBlock.readInt4(buffer, bufferIndex); // offset to sacl

        int start = bufferIndex;

        status = readInt2( buffer, bufferIndex );
        bufferIndex += 2;
        converter = readInt2( buffer, bufferIndex );
        bufferIndex += 2;
        numEntries = readInt2( buffer, bufferIndex );
        bufferIndex += 2;
        totalAvailableEntries = readInt2( buffer, bufferIndex );
        bufferIndex += 2;

        return bufferIndex - start;

        int start = bufferIndex;

        bufferIndex += 2; // reserved
        dataCompactionMode = readInt2( buffer, bufferIndex );
        bufferIndex += 4; // 2 reserved
        dataLength = readInt2( buffer, bufferIndex );
        bufferIndex += 2;
        dataOffset = readInt2( buffer, bufferIndex );
        bufferIndex += 12; // 10 reserved

        return bufferIndex - start;
    }

        int nunlocks = SMBUtil.readInt2(buffer, bufferIndex);
        this.unlocks = new LockingAndXRange[nunlocks];
        bufferIndex += 2;

        int nlocks = SMBUtil.readInt2(buffer, bufferIndex);
        this.locks = new LockingAndXRange[nlocks];
        bufferIndex += 2;
        return start - bufferIndex;
    }


    /**
     * {@inheritDoc}
     *

        int start = bufferIndex;

        bufferIndex += 2; // reserved
        this.dataCompactionMode = SMBUtil.readInt2(buffer, bufferIndex);
        bufferIndex += 4; // 2 reserved
        this.dataLength = SMBUtil.readInt2(buffer, bufferIndex);
        bufferIndex += 2;
        this.dataOffset = SMBUtil.readInt2(buffer, bufferIndex);
        bufferIndex += 12; // 10 reserved

        return bufferIndex - start;
    }

        this.server.smaxMpxCount = SMBUtil.readInt2(buffer, bufferIndex);
        bufferIndex += 2;
        this.server.maxNumberVcs = SMBUtil.readInt2(buffer, bufferIndex);
        bufferIndex += 2;
        this.server.maxBufferSize = SMBUtil.readInt4(buffer, bufferIndex);
        bufferIndex += 4;
        this.server.maxRawSize = SMBUtil.readInt4(buffer, bufferIndex);
        bufferIndex += 4;

        int structureSize = SMBUtil.readInt2(buffer, bufferIndex);
        if ( structureSize != 9 ) {
            throw new SMBProtocolDecodingException("Expected structureSize = 9");
        }

        int bufferOffset = SMBUtil.readInt2(buffer, bufferIndex + 2) + getHeaderStart();
        bufferIndex += 4;
        int bufferLength = SMBUtil.readInt4(buffer, bufferIndex);
        bufferIndex += 4;