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/** @file s_bsd.h
* @brief Wrapper functions to avoid direct use of BSD APIs.
* @version $Id: s_bsd.h,v 1.21.2.1 2007/02/25 15:41:48 entrope Exp $
*/
#ifndef INCLUDED_s_bsd_h
#define INCLUDED_s_bsd_h
#ifndef INCLUDED_sys_types_h
#include <sys/types.h> /* size_t, time_t */
#define INCLUDED_sys_types_h
#endif
#ifndef INCLUDED_netinet_in_h
#include <netinet/in.h>
#define INCLUDED_netinet_in_h
#endif
struct Client;
struct ConfItem;
struct Listener;
struct MsgQ;
struct irc_in_addr;
/*
* TCP window sizes
* Set server window to a large value for fat pipes,
* set client to a smaller size to allow TCP flow control
* to reduce flooding
*/
/** Default TCP window size for server connections. */
#define SERVER_TCP_WINDOW 61440
/** Default TCP window size for client connections. */
#define CLIENT_TCP_WINDOW 2048
extern void report_error(const char* text, const char* who, int err);
/*
* text for report_error
*/
extern const char* const BIND_ERROR_MSG;
extern const char* const LISTEN_ERROR_MSG;
extern const char* const NONB_ERROR_MSG;
extern const char* const REUSEADDR_ERROR_MSG;
extern const char* const SOCKET_ERROR_MSG;
extern const char* const CONNLIMIT_ERROR_MSG;
extern const char* const ACCEPT_ERROR_MSG;
extern const char* const PEERNAME_ERROR_MSG;
extern const char* const POLL_ERROR_MSG;
extern const char* const SELECT_ERROR_MSG;
extern const char* const CONNECT_ERROR_MSG;
extern const char* const SETBUFS_ERROR_MSG;
extern const char* const TOS_ERROR_MSG;
extern const char* const REGISTER_ERROR_MSG;
extern int HighestFd;
extern struct Client* LocalClientArray[MAXCONNECTIONS];
extern struct irc_sockaddr VirtualHost_v4;
extern struct irc_sockaddr VirtualHost_v6;
extern struct irc_sockaddr VirtualHost_dns_v4;
extern struct irc_sockaddr VirtualHost_dns_v6;
/*
* Proto types
*/
extern unsigned int deliver_it(struct Client *cptr, struct MsgQ *buf);
extern int connect_server(struct ConfItem* aconf, struct Client* by);
extern int net_close_unregistered_connections(struct Client* source);
extern void close_connection(struct Client *cptr);
extern void add_connection(struct Listener* listener, int fd);
extern int read_message(time_t delay);
extern void init_server_identity(void);
extern void close_connections(int close_stderr);
extern int init_connection_limits(void);
extern void update_write(struct Client* cptr);
#endif /* INCLUDED_s_bsd_h */
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