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  • irc.h

    r39f93f0 r36562b0  
    55  \********************************************************************/
    66
    7 /* The big hairy IRCd part of the project                               */
     7/* The IRC-based UI (for now the only one)                              */
    88
    99/*
    … …  
    3333#define IRC_PING_STRING "PinglBee"
    3434
    35 #define UMODES "abisw"
    36 #define UMODES_PRIV "Ro"
    37 #define CMODES "nt"
    38 #define CMODE "t"
    39 #define UMODE "s"
    40 #define CTYPES "&#"
     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 */
    4143
    4244typedef enum
    … …  
    4850        USTATUS_SHUTDOWN = 8
    4951} irc_status_t;
     52
     53struct irc_user;
    5054
    5155typedef struct irc
    … …  
    5963        GIConv iconv, oconv;
    6064
    61         int sentbytes;
    62         time_t oldtime;
    63 
     65        struct irc_user *root;
     66        struct irc_user *user;
     67       
     68        char *last_root_cmd;
     69
     70        char *password; /* HACK: Used to save the user's password, but before
     71                           logging in, this may contain a password we should
     72                           send to identify after USER/NICK are received. */
     73
     74        char umode[8];
     75       
     76        struct query *queries;
     77        GSList *file_transfers;
     78       
     79        GSList *users, *channels;
     80        struct irc_channel *default_channel;
     81        GHashTable *nick_user_hash;
     82        GHashTable *watches;
     83
     84        gint r_watch_source_id;
     85        gint w_watch_source_id;
     86        gint ping_source_id;
     87       
     88        struct bee *b;
     89} irc_t;
     90
     91typedef enum
     92{
     93        IRC_USER_PRIVATE = 1,
     94        IRC_USER_AWAY = 2,
     95} irc_user_flags_t;
     96
     97typedef struct irc_user
     98{
     99        irc_t *irc;
     100       
    64101        char *nick;
    65102        char *user;
    66103        char *host;
    67         char *realname;
    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         char *myhost;
    75         char *mynick;
    76 
    77         char *channel;
    78         int c_id;
    79 
    80         char is_private;                /* Not too nice... */
    81         char *last_target;
    82        
    83         struct query *queries;
    84         struct account *accounts;
    85         struct chat *chatrooms;
    86        
    87         struct __USER *users;
    88         GHashTable *userhash;
    89         GHashTable *watches;
    90         struct __NICK *nicks;
     104        char *fullname;
     105       
     106        /* Nickname in lowercase for case sensitive searches */
     107        char *key;
     108       
     109        irc_user_flags_t flags;
     110       
     111        char *sendbuf;
     112        int sendbuf_len;
     113        guint sendbuf_timer;
     114        //int sendbuf_flags;
     115       
     116        struct bee_user *bu;
     117       
     118        const struct irc_user_funcs *f;
     119} irc_user_t;
     120
     121struct irc_user_funcs
     122{
     123        gboolean (*privmsg)( irc_user_t *iu, const char *msg );
     124        gboolean (*ctcp)( irc_user_t *iu, char * const* ctcp );
     125};
     126
     127extern const struct irc_user_funcs irc_user_root_funcs;
     128extern const struct irc_user_funcs irc_user_self_funcs;
     129
     130typedef enum
     131{
     132        IRC_CHANNEL_JOINED = 1,
     133       
     134        /* Hack: Set this flag right before jumping into IM when we expect
     135           a call to imcb_chat_new(). */
     136        IRC_CHANNEL_CHAT_PICKME = 0x10000,
     137} irc_channel_flags_t;
     138
     139typedef struct irc_channel
     140{
     141        irc_t *irc;
     142        char *name;
     143        char mode[8];
     144        int flags;
     145       
     146        char *topic;
     147        char *topic_who;
     148        time_t topic_time;
     149       
     150        GSList *users;
    91151        struct set *set;
    92 
    93         gint r_watch_source_id;
    94         gint w_watch_source_id;
    95         gint ping_source_id;
    96 } irc_t;
    97 
    98 #include "user.h"
    99 
     152       
     153        const struct irc_channel_funcs *f;
     154        void *data;
     155} irc_channel_t;
     156
     157struct irc_channel_funcs
     158{
     159        gboolean (*privmsg)( irc_channel_t *ic, const char *msg );
     160        gboolean (*join)( irc_channel_t *ic );
     161        gboolean (*part)( irc_channel_t *ic, const char *msg );
     162        gboolean (*topic)( irc_channel_t *ic, const char *new );
     163        gboolean (*invite)( irc_channel_t *ic, irc_user_t *iu );
     164       
     165        gboolean (*_init)( irc_channel_t *ic );
     166        gboolean (*_free)( irc_channel_t *ic );
     167};
     168
     169typedef enum
     170{
     171        IRC_CHANNEL_USER_OP = 1,
     172        IRC_CHANNEL_USER_HALFOP = 2,
     173        IRC_CHANNEL_USER_VOICE = 4,
     174} irc_channel_user_flags_t;
     175
     176typedef struct irc_channel_user
     177{
     178        irc_user_t *iu;
     179        int flags;
     180} irc_channel_user_t;
     181
     182typedef enum
     183{
     184        IRC_CC_TYPE_DEFAULT,
     185        IRC_CC_TYPE_REST,
     186        IRC_CC_TYPE_GROUP,
     187        IRC_CC_TYPE_ACCOUNT,
     188} irc_control_channel_type_t;
     189
     190struct irc_control_channel
     191{
     192        irc_control_channel_type_t type;
     193        struct bee_group *group;
     194        struct account *account;
     195};
     196
     197extern const struct bee_ui_funcs irc_ui_funcs;
     198
     199/* irc.c */
    100200extern GSList *irc_connection_list;
    101201
    … …  
    103203void irc_abort( irc_t *irc, int immed, char *format, ... ) G_GNUC_PRINTF( 3, 4 );
    104204void irc_free( irc_t *irc );
    105 
    106 void irc_exec( irc_t *irc, char **cmd );
     205void irc_setpass (irc_t *irc, const char *pass);
     206
    107207void irc_process( irc_t *irc );
    108208char **irc_parse_line( char *line );
    109209char *irc_build_line( char **cmd );
    110210
    111 void irc_vawrite( irc_t *irc, char *format, va_list params );
    112211void irc_write( irc_t *irc, char *format, ... ) G_GNUC_PRINTF( 2, 3 );
    113212void irc_write_all( int now, char *format, ... ) G_GNUC_PRINTF( 2, 3 );
    114 void irc_reply( irc_t *irc, int code, char *format, ... ) G_GNUC_PRINTF( 3, 4 );
    115 G_MODULE_EXPORT int irc_usermsg( irc_t *irc, char *format, ... ) G_GNUC_PRINTF( 2, 3 );
    116 char **irc_tokenize( char *buffer );
    117 
    118 void irc_login( irc_t *irc );
     213void irc_vawrite( irc_t *irc, char *format, va_list params );
     214
    119215int irc_check_login( irc_t *irc );
    120 void irc_motd( irc_t *irc );
    121 void irc_names( irc_t *irc, char *channel );
    122 void irc_topic( irc_t *irc, char *channel );
    123 void irc_umode_set( irc_t *irc, char *s, int allow_priv );
    124 void irc_who( irc_t *irc, char *channel );
    125 void irc_spawn( irc_t *irc, user_t *u );
    126 void irc_join( irc_t *irc, user_t *u, char *channel );
    127 void irc_part( irc_t *irc, user_t *u, char *channel );
    128 void irc_kick( irc_t *irc, user_t *u, char *channel, user_t *kicker );
    129 void irc_kill( irc_t *irc, user_t *u );
    130 void irc_invite( irc_t *irc, char *nick, char *channel );
    131 void irc_whois( irc_t *irc, char *nick );
    132 void irc_setpass( irc_t *irc, const char *pass ); /* USE WITH CAUTION! */
    133 
    134 int irc_send( irc_t *irc, char *nick, char *s, int flags );
    135 int irc_privmsg( irc_t *irc, user_t *u, char *type, char *to, char *prefix, char *msg );
    136 int irc_msgfrom( irc_t *irc, char *nick, char *msg );
    137 int irc_noticefrom( irc_t *irc, char *nick, char *msg );
    138 
    139 void buddy_send_handler( irc_t *irc, user_t *u, char *msg, int flags );
    140 struct groupchat *irc_chat_by_channel( irc_t *irc, char *channel );
     216
     217void irc_umode_set( irc_t *irc, const char *s, gboolean allow_priv );
     218
     219/* irc_channel.c */
     220irc_channel_t *irc_channel_new( irc_t *irc, const char *name );
     221irc_channel_t *irc_channel_by_name( irc_t *irc, const char *name );
     222irc_channel_t *irc_channel_get( irc_t *irc, char *id );
     223int irc_channel_free( irc_channel_t *ic );
     224int irc_channel_add_user( irc_channel_t *ic, irc_user_t *iu );
     225int irc_channel_del_user( irc_channel_t *ic, irc_user_t *iu, gboolean silent, const char *msg );
     226irc_channel_user_t *irc_channel_has_user( irc_channel_t *ic, irc_user_t *iu );
     227int irc_channel_set_topic( irc_channel_t *ic, const char *topic, const irc_user_t *who );
     228void irc_channel_user_set_mode( irc_channel_t *ic, irc_user_t *iu, irc_channel_user_flags_t flags );
     229void irc_channel_printf( irc_channel_t *ic, char *format, ... );
     230gboolean irc_channel_name_ok( const char *name );
     231
     232/* irc_commands.c */
     233void irc_exec( irc_t *irc, char **cmd );
     234
     235/* irc_send.c */
     236void irc_send_num( irc_t *irc, int code, char *format, ... ) G_GNUC_PRINTF( 3, 4 );
     237void irc_send_login( irc_t *irc );
     238void irc_send_motd( irc_t *irc );
     239void irc_usermsg( irc_t *irc, char *format, ... );
     240void irc_send_join( irc_channel_t *ic, irc_user_t *iu );
     241void irc_send_part( irc_channel_t *ic, irc_user_t *iu, const char *reason );
     242void irc_send_quit( irc_user_t *iu, const char *reason );
     243void irc_send_names( irc_channel_t *ic );
     244void irc_send_topic( irc_channel_t *ic, gboolean topic_change );
     245void irc_send_whois( irc_user_t *iu );
     246void irc_send_who( irc_t *irc, GSList *l, const char *channel );
     247void irc_send_msg( irc_user_t *iu, const char *type, const char *dst, const char *msg, const char *prefix );
     248void irc_send_msg_raw( irc_user_t *iu, const char *type, const char *dst, const char *msg );
     249void irc_send_msg_f( irc_user_t *iu, const char *type, const char *dst, const char *format, ... ) G_GNUC_PRINTF( 4, 5 );
     250void irc_send_nick( irc_user_t *iu, const char *new );
     251void irc_send_channel_user_mode_diff( irc_channel_t *ic, irc_user_t *iu,
     252                                      irc_channel_user_flags_t old, irc_channel_user_flags_t new );
     253
     254/* irc_user.c */
     255irc_user_t *irc_user_new( irc_t *irc, const char *nick );
     256int irc_user_free( irc_t *irc, irc_user_t *iu );
     257irc_user_t *irc_user_by_name( irc_t *irc, const char *nick );
     258int irc_user_set_nick( irc_user_t *iu, const char *new );
     259gint irc_user_cmp( gconstpointer a_, gconstpointer b_ );
     260const char *irc_user_get_away( irc_user_t *iu );
     261
     262/* irc_util.c */
     263char *set_eval_timezone( struct set *set, char *value );
     264char *irc_format_timestamp( irc_t *irc, time_t msg_ts );
     265
     266/* irc_im.c */
     267void bee_irc_channel_update( irc_t *irc, irc_channel_t *ic, irc_user_t *iu );
    141268
    142269#endif
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