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/*
* Copyright (C) 1998,1999 Ross Combs (rocombs@cs.nmsu.edu)
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef INCLUDED_CONNECTION_TYPES
#define INCLUDED_CONNECTION_TYPES
#ifdef CONNECTION_INTERNAL_ACCESS
#ifdef JUST_NEED_TYPES
#include "account.h"
#else
#define JUST_NEED_TYPES
#include "account.h"
#undef JUST_NEED_TYPES
#endif
typedef struct
{
char const * away;
char const * dnd;
int allow_whispers;
t_account * * ignore_list;
unsigned int ignore_count;
} t_usersettings;
#endif
typedef enum
{
conn_class_normal,
conn_class_file,
conn_class_bot,
conn_class_none
} t_conn_class;
typedef enum
{
conn_state_empty,
conn_state_initial,
conn_state_connected,
conn_state_bot_username,
conn_state_bot_password,
conn_state_loggedin,
conn_state_destroy
} t_conn_state;
#ifdef CONNECTION_INTERNAL_ACCESS
#ifdef JUST_NEED_TYPES
#ifdef TIME_WITH_SYS_TIME
# include <sys/time.h>
# include <time.h>
#else
# if HAVE_SYS_TIME_H
# include <sys/time.h>
# else
# include <time.h>
# endif
#endif
#include "game.h"
#include "queue.h"
#include "channel.h"
#include "account.h"
#else
#define JUST_NEED_TYPES
#ifdef TIME_WITH_SYS_TIME
# include <sys/time.h>
# include <time.h>
#else
# if HAVE_SYS_TIME_H
# include <sys/time.h>
# else
# include <time.h>
# endif
#endif
#include "game.h"
#include "queue.h"
#include "channel.h"
#include "account.h"
#undef JUST_NEED_TYPES
#endif
#endif
typedef struct connection
#ifdef CONNECTION_INTERNAL_ACCESS
{
int sock;
unsigned short port;
unsigned int addr;
t_conn_class class;
t_conn_state state;
unsigned int sessionkey;
unsigned int flags;
unsigned int latency;
t_usersettings settings;
char const * clienttag;
char const * clientver;
t_account * account;
t_channel * channel;
t_game * game;
t_queue * outqueue; /* packets waiting to be sent */
unsigned int outsize; /* amount sent from the current output packet */
t_queue * inqueue; /* packet waiting to be processed */
unsigned int insize; /* amount received into the current input packet */
int welcomed; /* 1 = sent welcome message, 0 = have not */
int protflag; /* 1 if client used COMPINFO1, 2 if client used COMPINFO2 */
char const * host;
char const * user;
char const * clientexe;
char const * owner;
char const * cdkey;
char const * botuser;
time_t last_packet;
time_t last_message;
}
#endif
t_connection;
#endif
#ifndef JUST_NEED_TYPES
#ifndef INCLUDED_CONNECTION_PROTOS
#define INCLUDED_CONNECTION_PROTOS
#define JUST_NEED_TYPES
#include "packet.h"
#include "queue.h"
#include "channel.h"
#include "game.h"
#include "account.h"
#include "list.h"
#undef JUST_NEED_TYPES
extern char const * conn_class_get_str(t_conn_class class);
extern char const * conn_state_get_str(t_conn_state state);
extern t_connection * conn_create(int sock, unsigned int addr, unsigned short port);
extern void conn_destroy(t_connection * c);
extern int conn_match(t_connection const * c, char const * user);
extern t_conn_class conn_get_class(t_connection const * c);
extern void conn_set_class(t_connection * c, t_conn_class class);
extern t_conn_state conn_get_state(t_connection const * c);
extern void conn_set_state(t_connection * c, t_conn_state state);
extern unsigned int conn_get_sessionkey(t_connection const * c);
extern unsigned int conn_get_addr(t_connection const * c);
extern unsigned short conn_get_port(t_connection const * c);
extern unsigned int conn_get_game_addr(t_connection const * c);
extern unsigned short conn_get_game_port(t_connection const * c);
extern void conn_set_host(t_connection * c, char const * host);
extern void conn_set_user(t_connection * c, char const * user);
extern void conn_set_owner(t_connection * c, char const * owner);
extern void conn_set_cdkey(t_connection * c, char const * cdkey);
extern char const * conn_get_clientexe(t_connection const * c);
extern void conn_set_clientexe(t_connection * c, char const * clientexe);
extern char const * conn_get_clienttag(t_connection const * c);
extern void conn_set_clienttag(t_connection * c, char const * clienttag);
extern char const * conn_get_clientver(t_connection const * c);
extern void conn_set_clientver(t_connection * c, char const * clientver);
extern int conn_set_botuser(t_connection * c, char const * username);
extern char const * conn_get_botuser(t_connection const * c);
extern unsigned int conn_get_flags(t_connection const * c);
extern void conn_add_flags(t_connection * c, unsigned int flags);
extern void conn_del_flags(t_connection * c, unsigned int flags);
extern unsigned int conn_get_latency(t_connection const * c);
extern void conn_set_latency(t_connection * c, unsigned int ms);
extern char const * conn_get_awaystr(t_connection const * c);
extern int conn_set_awaystr(t_connection * c, char const * away);
extern char const * conn_get_dndstr(t_connection const * c);
extern int conn_set_dndstr(t_connection * c, char const * dnd);
extern int conn_add_ignore(t_connection * c, t_account * account);
extern int conn_del_ignore(t_connection * c, t_account const * account);
extern int conn_add_watch(t_connection * c, t_account * account);
extern int conn_del_watch(t_connection * c, t_account * account);
extern t_channel * conn_get_channel(t_connection const * c);
extern int conn_set_channel(t_connection * c, char const * channelname);
extern t_game * conn_get_game(t_connection const * c);
extern int conn_set_game(t_connection * c, char const * gamename, char const * gamepass, char const * gameinfo, t_game_type type, int version);
extern t_queue * * conn_get_in_queue(t_connection * c);
extern int conn_get_in_size(t_connection const * c);
extern void conn_set_in_size(t_connection * c, unsigned int size);
extern t_queue * * conn_get_out_queue(t_connection * c);
extern int conn_get_out_size(t_connection const * c);
extern void conn_set_out_size(t_connection * c, unsigned int size);
extern int conn_check_ignoring(t_connection const * c, char const * me);
extern t_account * conn_get_account(t_connection const * c);
extern void conn_set_account(t_connection * c, t_account * account);
extern int conn_get_socket(t_connection const * c);
extern char const * conn_get_username(t_connection const * c);
extern void conn_unget_username(char const * name);
extern unsigned int conn_get_userid(t_connection const * c);
extern int conn_get_protflag(t_connection const * c);
extern int conn_set_protflag(t_connection * c, int flag);
extern char const * conn_get_playerinfo(t_connection const * c, char const * clienttag);
extern int conn_set_playerinfo(t_connection const * c, char const * playerinfo);
extern void connlist_init(void);
extern t_connection * connlist_find_connection(char const * username);
extern t_connection * connlist_find_connection_by_sessionkey(unsigned int sessionkey);
extern int connlist_get_length(void);
extern int connlist_login_get_length(void);
extern t_connection * connlist_get_first(t_list const * const * * save);
extern t_connection * connlist_get_next(t_list const * const * * save);
extern int connlist_total_logins(void);
#endif
#endif
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