Torrent

type BitArray struct {
	// contains filtered or unexported fields
}

type BlobStorage struct {
	// contains filtered or unexported fields
}

type FileStorage struct {
	MultipleFiles bool
	// contains filtered or unexported fields
}

type HandshakeData struct {
	NameLength byte
	Protocol   [19]byte
	Reserved   [8]byte
	Infohash   [20]byte
	PeerId     [20]byte
}

type Manager struct {
	MetaData *MetaData.MetaInfo
	Blocks   PiecesInfo
	InfoHash [20]byte
	PeerId   [20]byte
	PeerMap  map[[20]byte]*PeerClient
	MapLock  sync.Mutex
	Storage  storage
	Stats    TorrentStats
}

type PeerClient struct {
	Conn   net.Conn
	PeerId [20]byte
	// contains filtered or unexported fields
}

type Piece struct {
	Id        int           //Index of the piece
	BlockSize int           //Size  of the block
	PieceSize int           //Size  of the piece
	Offset    int           //Offset in the piece
	Data      *bytes.Buffer //Downloaded piece
	Stamp     time.Time
	Lock      sync.Mutex
}

type PieceRequest struct {
	Id     int32 //Index of the piece
	Offset int32 //Offset of the piece
	Size   int32 //Block size to be downloaded or uploaded
}

type PiecesInfo struct {
	AvailablePieces BitArray //Pieces already downloaded
	LockedPieces    BitArray //Pieces being downloaded
	Lock            sync.Mutex
	// contains filtered or unexported fields
}

type TorrentStats struct {
	DownloadedPieces     int
	UploadedPieces       int
	FailedPieces         int
	AvailablePieces      int
	TotalBytesDownloaded int
	TotalBytesUploaded   int
	ActivePeers          int
	TotalPeers           int
	TimeStart            time.Time
	TimeElapsed          int
	PieceChan            chan int
	DownloadChan         chan int
	UploadChan           chan int
}