InitChunk(byte[] buf, int off) {
super(buf, off);
if (_type != Chunk.CHUNK_TYPE_INIT) throw new RuntimeException("This is not an INIT chunk!");
if (_len != INIT_CHUNK_LENGTH)
throw new RuntimeException("Invalid chunk length field for INIT chunk!");
_validation = ByteConverter.from4BytesToUnsignedInt(_buf, _off + Chunk.CHUNK_HEADER_SIZE);
_initialControlTSN =
ByteConverter.from4BytesToUnsignedInt(_buf, _off + Chunk.CHUNK_HEADER_SIZE + 4);
_initialRelSeqTSN =
ByteConverter.from4BytesToUnsignedInt(_buf, _off + Chunk.CHUNK_HEADER_SIZE + 8);
_initialUnrelSeqTSN =
ByteConverter.from4BytesToUnsignedInt(_buf, _off + Chunk.CHUNK_HEADER_SIZE + 12);
_initialRelUnseqID =
ByteConverter.from4BytesToUnsignedInt(_buf, _off + Chunk.CHUNK_HEADER_SIZE + 16);
_initialUnrelUnseqID =
ByteConverter.from4BytesToUnsignedInt(_buf, _off + Chunk.CHUNK_HEADER_SIZE + 20);
}
