source: irc.h @ b919363

Last change on this file since b919363 was b919363, checked in by Wilmer van der Gaast <wilmer@…>, at 2010-03-27T14:31:03Z

Mode stuff. Also disallow unsetting +R umode which was possible so far
(and shouldn't be).

  • Property mode set to 100644
File size: 5.0 KB
Line 
1  /********************************************************************\
2  * BitlBee -- An IRC to other IM-networks gateway                     *
3  *                                                                    *
4  * Copyright 2002-2004 Wilmer van der Gaast and others                *
5  \********************************************************************/
6
7/* The IRC-based UI (for now the only one)                              */
8
9/*
10  This program is free software; you can redistribute it and/or modify
11  it under the terms of the GNU General Public License as published by
12  the Free Software Foundation; either version 2 of the License, or
13  (at your option) any later version.
14
15  This program is distributed in the hope that it will be useful,
16  but WITHOUT ANY WARRANTY; without even the implied warranty of
17  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18  GNU General Public License for more details.
19
20  You should have received a copy of the GNU General Public License with
21  the Debian GNU/Linux distribution in /usr/share/common-licenses/GPL;
22  if not, write to the Free Software Foundation, Inc., 59 Temple Place,
23  Suite 330, Boston, MA  02111-1307  USA
24*/
25
26#ifndef _IRC_H
27#define _IRC_H
28
29#define IRC_MAX_LINE 512
30#define IRC_MAX_ARGS 8
31
32#define IRC_LOGIN_TIMEOUT 60
33#define IRC_PING_STRING "PinglBee"
34
35#define UMODES "abisw"     /* Allowed umodes (although they mostly do nothing) */
36#define UMODES_PRIV "Ro"   /* Allowed, but not by user directly */
37#define UMODES_KEEP "R"    /* Don't allow unsetting using /MODE */
38#define CMODES "nt"        /* Allowed modes */
39#define CMODE "t"          /* Default mode */
40#define UMODE "s"          /* Default mode */
41
42#define CTYPES "&#"        /* Valid channel name prefixes */
43
44typedef enum
45{
46        USTATUS_OFFLINE = 0,
47        USTATUS_AUTHORIZED = 1,
48        USTATUS_LOGGED_IN = 2,
49        USTATUS_IDENTIFIED = 4,
50        USTATUS_SHUTDOWN = 8
51} irc_status_t;
52
53struct irc_user;
54
55typedef struct irc
56{
57        int fd;
58        irc_status_t status;
59        double last_pong;
60        int pinging;
61        char *sendbuffer;
62        char *readbuffer;
63        GIConv iconv, oconv;
64
65        struct irc_user *root;
66        struct irc_user *user;
67
68        char *password; /* HACK: Used to save the user's password, but before
69                           logging in, this may contain a password we should
70                           send to identify after USER/NICK are received. */
71
72        char umode[8];
73       
74        struct query *queries;
75        struct account *accounts;
76        GSList *file_transfers;
77       
78        GSList *users, *channels;
79        GHashTable *nick_user_hash;
80        GHashTable *watches;
81
82        gint r_watch_source_id;
83        gint w_watch_source_id;
84        gint ping_source_id;
85       
86        struct bee *b;
87} irc_t;
88
89typedef struct irc_user
90{
91        irc_t *irc;
92       
93        char *nick;
94        char *user;
95        char *host;
96        char *fullname;
97       
98        /* Nickname in lowercase for case sensitive searches */
99        char *key;
100       
101        char is_private;
102       
103        char *sendbuf;
104        int sendbuf_len;
105        guint sendbuf_timer;
106        int sendbuf_flags;
107       
108        //struct user *b;
109} irc_user_t;
110
111typedef enum
112{
113        IRC_CHANNEL_JOINED = 1,
114} irc_channel_flags_t;
115
116typedef struct irc_channel
117{
118        irc_t *irc;
119        int flags;
120        char *name;
121        char *topic;
122        char *topic_who;
123        time_t topic_time;
124        char mode[8];
125        GSList *users;
126        struct set *set;
127} irc_channel_t;
128
129#include "user.h"
130
131/* irc.c */
132extern GSList *irc_connection_list;
133
134irc_t *irc_new( int fd );
135void irc_abort( irc_t *irc, int immed, char *format, ... ) G_GNUC_PRINTF( 3, 4 );
136void irc_free( irc_t *irc );
137
138void irc_process( irc_t *irc );
139char **irc_parse_line( char *line );
140char *irc_build_line( char **cmd );
141
142void irc_write( irc_t *irc, char *format, ... ) G_GNUC_PRINTF( 2, 3 );
143void irc_write_all( int now, char *format, ... ) G_GNUC_PRINTF( 2, 3 );
144void irc_vawrite( irc_t *irc, char *format, va_list params );
145
146int irc_check_login( irc_t *irc );
147
148void irc_umode_set( irc_t *irc, const char *s, gboolean allow_priv );
149
150/* irc_channel.c */
151irc_channel_t *irc_channel_new( irc_t *irc, const char *name );
152irc_channel_t *irc_channel_by_name( irc_t *irc, const char *name );
153int irc_channel_free( irc_channel_t *ic );
154int irc_channel_add_user( irc_channel_t *ic, irc_user_t *iu );
155int irc_channel_del_user( irc_channel_t *ic, irc_user_t *iu );
156int irc_channel_set_topic( irc_channel_t *ic, const char *topic, const irc_user_t *who );
157gboolean irc_channel_name_ok( const char *name );
158
159/* irc_commands.c */
160void irc_exec( irc_t *irc, char **cmd );
161
162/* irc_send.c */
163void irc_send_num( irc_t *irc, int code, char *format, ... ) G_GNUC_PRINTF( 3, 4 );
164void irc_send_login( irc_t *irc );
165void irc_send_motd( irc_t *irc );
166void irc_usermsg( irc_t *irc, char *format, ... );
167void irc_send_join( irc_channel_t *ic, irc_user_t *iu );
168void irc_send_part( irc_channel_t *ic, irc_user_t *iu, const char *reason );
169void irc_send_names( irc_channel_t *ic );
170void irc_send_topic( irc_channel_t *ic, gboolean topic_change );
171void irc_send_whois( irc_user_t *iu );
172
173/* irc_user.c */
174irc_user_t *irc_user_new( irc_t *irc, const char *nick );
175int irc_user_free( irc_t *irc, const char *nick );
176irc_user_t *irc_user_find( irc_t *irc, const char *nick );
177int irc_user_rename( irc_t *irc, const char *old, const char *new );
178gint irc_user_cmp( gconstpointer a_, gconstpointer b_ );
179
180#endif
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