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/*
* dcc.h
* Hybserv2 Services by Hybserv2 team
*
* $Id: dcc.h 1350 2005-11-29 11:40:00Z kreator $
*/
#ifndef INCLUDED_dcc_h
#define INCLUDED_dcc_h
#include "stdinc.h"
#include "config.h"
#include "hybdefs.h"
/* socket flags */
#define NOSOCKET (-2) /* unused socket in portlist */
#define SOCK_UNUSED (1 << 0) /* unused socket */
#define SOCK_TCMBOT (1 << 1) /* socket is a tcm bot connection */
#define SOCK_BOTHUB (1 << 2) /* tcm bot is the hub */
#define SOCK_PENDING (1 << 3) /* has the tcm sent the password yet? */
#define SOCK_DCC (1 << 4) /* socket being used for dcc connection */
#define SOCK_EOF (1 << 5) /* socket EOF'd during write() */
#define SOCK_NEEDID (1 << 6) /* need ident reply */
#define SOCK_WRID (1 << 7) /* need to request ident */
#define SOCK_CONNECT (1 << 8) /* connection has been activated */
/* DccUser flag macros */
#define SetDccConnect(x) ((x)->flags |= SOCK_CONNECT)
#define IsDccConnect(x) ((x)->flags & SOCK_CONNECT)
#define ClearDccConnect(x) ((x)->flags &= ~SOCK_CONNECT)
#define SetDccPending(x) ((x)->flags |= SOCK_PENDING)
#define IsDccPending(x) ((x)->flags & SOCK_PENDING)
#define ClearDccPending(x) ((x)->flags &= ~SOCK_PENDING)
struct PortInfo;
struct Botlist;
/* info for dcc/tcm connections */
struct DccUser
{
struct DccUser *next, *prev;
int socket; /* socket file descriptor */
int authfd; /* ident file descriptor */
int port; /* remote port */
char *nick; /* nickname */
char *username; /* username */
char *hostname; /* hostname */
int flags; /* socket flags */
char spill[MAXLINE * 2];
int offset;
/* time of their last message - for telnet clients who haven't entered
* their password yet, time that they connected */
time_t idle;
};
void BroadcastDcc(int, char *, ...);
void SendUmode(int, char *, ...);
void SendDccMessage(struct DccUser *, char *);
void ConnectClient(struct PortInfo *);
int GreetDccUser(struct DccUser *);
void TelnetGreet(struct DccUser *);
void ExpireIdent(time_t);
void ExpireTelnet(time_t);
void CheckEOF(void);
struct Userlist *DccGetUser(struct DccUser *);
int telnet_check(int, char *);
void readauth(struct DccUser *);
void writeauth(struct DccUser *);
void onctcp(char *, char *, char *);
int ConnectToTCM(char *, struct Botlist *);
void LinkBots(void);
void CloseConnection(struct DccUser *);
void DeleteDccClient(struct DccUser *);
struct Botlist *GoodTCM(struct DccUser *);
struct DccUser *GetBot(char *);
struct DccUser *IsDccSock(int);
struct DccUser *IsOnDcc(char *);
void DccProcess(struct DccUser *, char *);
int BotProcess(struct DccUser *, char *);
void SendMotd(int);
void ServReboot(void);
extern struct DccUser *connections;
#ifdef ADMININFO
extern struct Luser *ClientList;
#endif /* ADMININFO */
#endif /* INCLUDED_dcc_h */
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