1 #ifndef INCLUDED_features_h
2 #define INCLUDED_features_h
3 /*
4  * IRC - Internet Relay Chat, include/features.h
5  * Copyright (C) 2000 Kevin L. Mitchell <klmitch@mit.edu>
6  *
7  * This program is free software; you can redistribute it and/or modify
8  * it under the terms of the GNU General Public License as published by
9  * the Free Software Foundation; either version 2, or (at your option)
10  * any later version.
11  *
12  * This program is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15  * GNU General Public License for more details.
16  *
17  * You should have received a copy of the GNU General Public License
18  * along with this program; if not, write to the Free Software
19  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20  */
21 /** @file
22  * @brief Public interfaces and declarations for dealing with configurable features.
23  * @version $Id$
24  */
25 
26 struct Client;
27 struct StatDesc;
28 
29 extern struct Client his;
30 
31 /** Contains all feature settings for ircu.
32  * For documentation of each, see doc/readme.features.
33  */
34 enum Feature {
35   /* Misc. features */
36   FEAT_LOG,
37   FEAT_DOMAINNAME,
38   FEAT_RELIABLE_CLOCK,
39   FEAT_BUFFERPOOL,
40   FEAT_HAS_FERGUSON_FLUSHER,
41   FEAT_CLIENT_FLOOD,
42   FEAT_SERVER_PORT,
43   FEAT_NODEFAULTMOTD,
44   FEAT_MOTD_BANNER,
45   FEAT_PROVIDER,
46   FEAT_KILL_IPMISMATCH,
47   FEAT_IDLE_FROM_MSG,
48   FEAT_HUB,
49   FEAT_WALLOPS_OPER_ONLY,
50   FEAT_NODNS,
51   FEAT_RANDOM_SEED,
52   FEAT_DEFAULT_LIST_PARAM,
53   FEAT_NICKNAMEHISTORYLENGTH,
54   FEAT_HOST_HIDING,
55   FEAT_HIDDEN_HOST,
56   FEAT_HIDDEN_IP,
57   FEAT_CONNEXIT_NOTICES,
58   FEAT_OPLEVELS,
59   FEAT_ZANNELS,
60   FEAT_LOCAL_CHANNELS,
61   FEAT_TOPIC_BURST,
62   FEAT_DISABLE_GLINES,
63 
64   /* features that probably should not be touched */
65   FEAT_KILLCHASETIMELIMIT,
66   FEAT_MAXCHANNELSPERUSER,
67   FEAT_NICKLEN,
68   FEAT_AVBANLEN,
69   FEAT_MAXBANS,
70   FEAT_MAXSILES,
71   FEAT_HANGONGOODLINK,
72   FEAT_HANGONRETRYDELAY,
73   FEAT_CONNECTTIMEOUT,
74   FEAT_MAXIMUM_LINKS,
75   FEAT_PINGFREQUENCY,
76   FEAT_CONNECTFREQUENCY,
77   FEAT_DEFAULTMAXSENDQLENGTH,
78   FEAT_GLINEMAXUSERCOUNT,
79   FEAT_SOCKSENDBUF,
80   FEAT_SOCKRECVBUF,
81   FEAT_IPCHECK_CLONE_LIMIT,
82   FEAT_IPCHECK_CLONE_PERIOD,
83   FEAT_IPCHECK_48_CLONE_LIMIT,
84   FEAT_IPCHECK_48_CLONE_PERIOD,
85   FEAT_IPCHECK_CLONE_DELAY,
86   FEAT_CHANNELLEN,
87 
88   /* Some misc. default paths */
89   FEAT_MPATH,
90   FEAT_RPATH,
91   FEAT_PPATH,
92 
93   /* Networking features */
94   FEAT_TOS_SERVER,
95   FEAT_TOS_CLIENT,
96   FEAT_POLLS_PER_LOOP,
97   FEAT_IRCD_RES_RETRIES,
98   FEAT_IRCD_RES_TIMEOUT,
99   FEAT_AUTH_TIMEOUT,
100   FEAT_ANNOUNCE_INVITES,
101 
102   /* features that affect all operators */
103   FEAT_CONFIG_OPERCMDS,
104 
105   /* HEAD_IN_SAND Features */
106   FEAT_HIS_SNOTICES,
107   FEAT_HIS_SNOTICES_OPER_ONLY,
108   FEAT_HIS_DEBUG_OPER_ONLY,
109   FEAT_HIS_WALLOPS,
110   FEAT_HIS_MAP,
111   FEAT_HIS_LINKS,
112   FEAT_HIS_TRACE,
113   FEAT_HIS_STATS_a,
114   FEAT_HIS_STATS_c,
115   FEAT_HIS_STATS_d,
116   FEAT_HIS_STATS_e,
117   FEAT_HIS_STATS_f,
118   FEAT_HIS_STATS_g,
119   FEAT_HIS_STATS_i,
120   FEAT_HIS_STATS_j,
121   FEAT_HIS_STATS_J,
122   FEAT_HIS_STATS_k,
123   FEAT_HIS_STATS_l,
124   FEAT_HIS_STATS_L,
125   FEAT_HIS_STATS_M,
126   FEAT_HIS_STATS_m,
127   FEAT_HIS_STATS_o,
128   FEAT_HIS_STATS_p,
129   FEAT_HIS_STATS_q,
130   FEAT_HIS_STATS_R,
131   FEAT_HIS_STATS_r,
132   FEAT_HIS_STATS_t,
133   FEAT_HIS_STATS_T,
134   FEAT_HIS_STATS_u,
135   FEAT_HIS_STATS_U,
136   FEAT_HIS_STATS_v,
137   FEAT_HIS_STATS_w,
138   FEAT_HIS_STATS_W,
139   FEAT_HIS_STATS_x,
140   FEAT_HIS_STATS_y,
141   FEAT_HIS_STATS_z,
142   FEAT_HIS_STATS_IAUTH,
143   FEAT_HIS_WEBIRC,
144   FEAT_HIS_WHOIS_SERVERNAME,
145   FEAT_HIS_WHOIS_IDLETIME,
146   FEAT_HIS_WHOIS_LOCALCHAN,
147   FEAT_HIS_WHO_SERVERNAME,
148   FEAT_HIS_WHO_HOPCOUNT,
149   FEAT_HIS_MODEWHO,
150   FEAT_HIS_BANWHO,
151   FEAT_HIS_KILLWHO,
152   FEAT_HIS_REWRITE,
153   FEAT_HIS_REMOTE,
154   FEAT_HIS_NETSPLIT,
155   FEAT_HIS_SERVERNAME,
156   FEAT_HIS_SERVERINFO,
157   FEAT_HIS_URLSERVERS,
158 
159   /* Misc. random stuff */
160   FEAT_NETWORK,
161   FEAT_URL_CLIENTS,
162   FEAT_URLREG,
163 
164   FEAT_LAST_F
165 };
166 
167 extern void feature_init(void);
168 
169 extern int feature_set(struct Client* from, const char* const* fields,
170 		       int count);
171 extern int feature_reset(struct Client* from, const char* const* fields,
172 			 int count);
173 extern int feature_get(struct Client* from, const char* const* fields,
174 		       int count);
175 
176 extern void feature_unmark(void);
177 extern void feature_mark(void);
178 
179 extern void feature_report(struct Client* to, const struct StatDesc* sd,
180                            char* param);
181 
182 extern int feature_int(enum Feature feat);
183 extern int feature_bool(enum Feature feat);
184 extern const char *feature_str(enum Feature feat);
185 
186 #endif /* INCLUDED_features_h */
187