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/*
* server.h: header for server.c
*
* Copyright 1990 Michael Sandrof
* Copyright 1997 EPIC Software Labs
* See the COPYRIGHT file, or do a HELP IRCII COPYRIGHT
*/
#ifndef __server_h__
#define __server_h__
/* To get definition of Who, Ison, and Userhost queues. */
#include "who.h"
#ifdef NEED_SERVER_LIST
/* To get definition of Notify */
#include "notify.h"
#include "alist.h"
/* XXXX Ick. Gross. Bad. XXX */
struct notify_stru;
typedef array A005;
typedef struct
{
char *name;
u_32int_t hash;
char *value;
} A005_item;
typedef struct WaitCmdstru
{
char *stuff;
struct WaitCmdstru *next;
} WaitCmd;
/* Server: a structure for the server_list */
typedef struct
{
char *name; /* the name of the server */
char *itsname; /* the server's idea of its name */
char *password; /* password for that server */
int port; /* port number on that server */
char *group; /* Server group it belongs to */
char *nickname; /* Authoritative nickname for us */
char *s_nickname; /* last NICK command sent */
char *d_nickname; /* Default nickname to use */
char *unique_id; /* Unique ID (for ircnet) */
size_t fudge_factor; /* How much s_nickname's fudged */
int nickname_pending; /* Is a NICK command pending? */
int resetting_nickname; /* Is a nickname reset in progress? */
int registration_pending; /* Is a registration going on ? */
int registered; /* true if registration is assured */
int rejoined_channels; /* Has we tried to auto-rejoin? */
char *userhost; /* my userhost on this server */
char *away; /* away message for this server */
int operator; /* true if operator */
int version; /* the version of the server -
* defined above */
int server2_8; /* defined if we get an 001 numeric */
char *version_string; /* what is says */
long flags; /* Various flags */
long flags2; /* More Various flags */
char *umodes; /* Possible user modes */
char umode[54]; /* Currently set user modes */
int s_takes_arg; /* Set to 1 if s user mode has arg */
int des; /* file descriptor to server */
int eof; /* eof flag for server */
int sent; /* set if something has been sent,
* used for redirect */
char *redirect; /* Who we're redirecting to here */
WhoEntry * who_queue; /* Who queue */
IsonEntry * ison_wait; /* Ison wait queue */
IsonEntry * ison_queue; /* Ison queue */
UserhostEntry * userhost_queue; /* Userhost queue */
SS local_sockname; /* sockname of this connection */
SS remote_sockname; /* sockname of this connection */
SS uh_addr; /* ip address the server sees */
NotifyList notify_list; /* Notify list for this server */
int reconnects; /* Number of reconnects done */
char *cookie; /* Erf/TS4 "cookie" value */
int save_channels; /* True if abnormal connection */
int line_length; /* How long a protocol command may be */
int max_cached_chan_size; /* Bigger channels won't cache U@H */
int closing; /* True if close_server called */
int reconnect_to; /* Server to connect to on EOF */
char *quit_message; /* Where we stash a quit message */
A005 a005; /* 005 settings kept kere. */
int funny_min; /* Funny stuff */
int funny_max;
int funny_flags;
char * funny_match;
#ifdef HAVE_SSL
SSL_CTX* ctx;
SSL_METHOD* meth;
#endif
void * ssl_fd;
int try_ssl; /* SSL requested on next connection. */
int ssl_enabled; /* Current SSL status. */
int doing_privmsg;
int doing_notice;
int doing_ctcp;
int waiting_in;
int waiting_out;
WaitCmd * start_wait_list;
WaitCmd * end_wait_list;
char * invite_channel;
char * last_notify_nick;
char * joined_nick;
char * public_nick;
char * recv_nick;
char * sent_nick;
char * sent_body;
int (*dgets) (char *, int, int, void *);
} Server;
extern Server **server_list;
#endif /* NEED_SERVER_LIST */
extern int number_of_servers;
extern int connected_to_server;
extern int primary_server;
extern int from_server;
extern int last_server;
extern int parsing_server_index;
#ifdef NEED_SERVER_LIST
static __inline__ Server * get_server (int server)
{
if (server == -1 && from_server >= 0)
server = from_server;
if (server < 0 || server >= number_of_servers)
return NULL;
return server_list[server];
}
/*
* These two macros do bounds checking on server refnums that are
* passed into various server functions
*/
#define CHECK_SERVER(x) \
{ \
if (!get_server(x)) \
return; \
}
#define CHECK_SERVER_RET(x, y) \
{ \
if (!get_server(x)) \
return (y); \
}
#define __FROMSERV get_server(from_server)
#define SERVER(x) get_server(x)
#endif /* NEED_SERVER_LIST */
#define NOSERV -2
#define FROMSERV -1
/*
* type definition to distinguish different
* server versions
*/
#define Server2_8 1
#define Server2_9 2
#define Server2_10 3
#define Server_u2_8 4
#define Server_u2_9 5
#define Server_u2_10 6
#define Server_u3_0 7
/* Funny stuff */
#define FUNNY_PUBLIC 1 << 0
#define FUNNY_PRIVATE 1 << 1
#define FUNNY_TOPIC 1 << 2
#define FUNNY_USERS 1 << 4
#define FUNNY_NAME 1 << 5
BUILT_IN_COMMAND(servercmd);
BUILT_IN_COMMAND(disconnectcmd);
void add_to_server_list (const char *, int,
const char *, const char *,
const char *, const char *,
int);
int find_in_server_list (const char *, int);
void destroy_server_list (void);
int find_server_refnum (char *, char **rest);
int parse_server_index (const char *, int);
void parse_server_info (char **, char **, char **,
char **, char **, char **);
void build_server_list (char *, char *);
int read_server_file (void);
void display_server_list (void);
char * create_server_list (void); /* MALLOC */
int server_list_size (void);
void do_server (fd_set *, fd_set *);
void flush_server (int);
void send_to_server (const char *, ...) __A(1);
void send_to_aserver (int, const char *, ...) __A(2);
void send_to_aserver_raw (int, size_t len, const char *buffer);
int connect_to_new_server (int, int, int);
int close_all_servers (const char *);
void close_server (int, const char *);
void set_server_away (int, const char *);
const char * get_server_away (int);
const char * get_possible_umodes (int);
void set_possible_umodes (int, const char *);
const char * get_umode (int);
void clear_user_modes (int);
void reinstate_user_modes (void);
void update_user_mode (const char *);
void set_server_flag (int, int, int);
int get_server_flag (int, int);
void set_server_version (int, int);
int get_server_version (int);
void set_server_name (int, const char *);
const char * get_server_name (int);
void set_server_itsname (int, const char *);
const char * get_server_itsname (int);
void set_server_group (int, const char *);
const char * get_server_group (int);
const char * get_server_type (int);
void set_server_version_string (int, const char *);
const char * get_server_version_string (int);
int get_server_isssl (int);
const char * get_server_cipher (int);
void register_server (int, const char *);
void server_registration_is_not_pending (int);
void password_sendline (char *, char *);
char * set_server_password (int, const char *);
int is_server_open (int);
int is_server_registered (int);
void server_is_registered (int, int);
int auto_reconnect_callback (void *);
int server_reconnects_to (int, int);
int reconnect (int, int);
int get_server_port (int);
int get_server_local_port (int);
SS get_server_local_addr (int);
SS get_server_uh_addr (int);
const char * get_server_userhost (int);
void got_my_userhost (int, UserhostItem *,
const char *, const char *);
int get_server_operator (int);
void set_server_operator (int, int);
void use_server_cookie (int);
const char * get_server_nickname (int);
int is_me (int, const char *);
void change_server_nickname (int, const char *);
const char * get_pending_nickname (int);
void accept_server_nickname (int, const char *);
void fudge_nickname (int);
void nickname_sendline (char *, char *);
void reset_nickname (int);
void set_server_redirect (int, const char *);
const char * get_server_redirect (int);
int check_server_redirect (int, const char *);
void save_servers (FILE *);
void server_did_rejoin_channels (int);
int did_server_rejoin_channels (int);
void clear_reconnect_counts (void);
int get_server_enable_ssl (int);
void set_server_enable_ssl (int, int);
void make_005 (int);
void destroy_005 (int);
const char* get_server_005 (int, const char *);
void set_server_005 (int, char*, char*);
void server_hard_wait (int);
void server_passive_wait (int, const char *);
int check_server_wait (int, const char *);
void set_server_doing_privmsg (int, int);
int get_server_doing_privmsg (int);
void set_server_doing_notice (int, int);
int get_server_doing_notice (int);
void set_server_doing_ctcp (int, int);
int get_server_doing_ctcp (int);
void set_server_nickname_pending (int, int);
int get_server_nickname_pending (int);
void set_server_sent (int, int);
int get_server_sent (int);
void set_server_try_ssl (int, int);
int get_server_try_ssl (int);
void set_server_ssl_enabled (int, int);
int get_server_ssl_enabled (int);
void set_server_save_channels (int, int);
int get_server_save_channels (int);
void set_server_protocol_state (int, int);
int get_server_protocol_state (int);
void set_server_line_length (int, int);
int get_server_line_length (int);
void set_server_max_cached_chan_size (int, int);
int get_server_max_cached_chan_size (int);
void set_server_invite_channel (int, const char *);
const char * get_server_invite_channel (int);
void set_server_last_notify (int, const char *);
const char * get_server_last_notify (int);
void set_server_joined_nick (int, const char *);
const char * get_server_joined_nick (int);
void set_server_public_nick (int, const char *);
const char * get_server_public_nick (int);
void set_server_recv_nick (int, const char *);
const char * get_server_recv_nick (int);
void set_server_sent_nick (int, const char *);
const char * get_server_sent_nick (int);
void set_server_sent_body (int, const char *);
const char * get_server_sent_body (int);
void set_server_quit_message (int, const char *message);
const char * get_server_quit_message (int);
void set_server_cookie (int, const char *);
const char * get_server_cookie (int);
void set_server_last_notify_nick (int, const char *);
const char * get_server_last_notify_nick (int);
void set_server_unique_id (int, const char *);
const char * get_server_unique_id (int);
void set_server_funny_min (int, int);
int get_server_funny_min (int);
void set_server_funny_max (int, int);
int get_server_funny_max (int);
void set_server_funny_flags (int, int);
int get_server_funny_flags (int);
void set_server_funny_match (int, const char *);
const char * get_server_funny_match (int);
void set_server_funny_stuff (int, int, int, int, const char *);
void set_server_window_count (int, int);
int get_server_window_count (int);
char * serverctl (char *);
#endif /* _SERVER_H_ */
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