ctorrent_ipv6/peerlist.h

61 lines
1.2 KiB
C
Raw Normal View History

#ifndef PEERLIST_H
#define PEERLIST_H
#include <sys/types.h>
#include "./def.h"
#include "./peer.h"
#include "./rate.h"
typedef struct _peernode{
btPeer *peer;
size_t click;
struct _peernode *next;
}PEERNODE;
class PeerList
{
private:
SOCKET m_listen_sock;
PEERNODE *m_head;
size_t m_peers_count;
time_t m_unchoke_check_timestamp, m_keepalive_check_timestamp, m_last_progress_timestamp;
unsigned char m_live_idx:2;
unsigned char m_reserved:6;
Rate m_pre_dlrate, m_pre_ulrate;
int Accepter();
void Sort();
void UnChokeCheck(btPeer* peer,btPeer *peer_array[]);
public:
PeerList();
~PeerList();
size_t TotalPeers() const { return m_peers_count; }
int Initial_ListenPort();
int IsEmpty() const;
void PrintOut();
int NewPeer(struct sockaddr_in6 addr, SOCKET sk);
void CloseAllConnectionToSeed();
void CloseAll();
int FillFDSET(const time_t *pnow, fd_set *rfd, fd_set *wfd);
void AnyPeerReady(fd_set *rfdp,fd_set *wfdp,int *nready);
void Tell_World_I_Have(size_t idx);
btPeer* Who_Can_Abandon(btPeer *proposer);
void CheckBitField(BitField &bf);
int AlreadyRequested(size_t idx);
size_t Pieces_I_Can_Get();
};
extern PeerList WORLD;
#endif