1 /* opserv.c - IRC Operator assistance service
2 * Copyright 2000-2004 srvx Development Team
4 * This file is part of srvx.
6 * srvx is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with srvx; if not, write to the Free Software Foundation,
18 * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
31 #ifdef HAVE_SYS_TIMES_H
32 #include <sys/times.h>
34 #ifdef HAVE_NETINET_IN_H
35 #include <netinet/in.h>
37 #ifdef HAVE_ARPA_INET_H
38 #include <arpa/inet.h>
41 #define OPSERV_CONF_NAME "services/opserv"
43 #define KEY_ALERT_CHANNEL "alert_channel"
44 #define KEY_ALERT_CHANNEL_MODES "alert_channel_modes"
45 #define KEY_DEBUG_CHANNEL "debug_channel"
46 #define KEY_DEBUG_CHANNEL_MODES "debug_channel_modes"
47 #define KEY_UNTRUSTED_MAX "untrusted_max"
48 #define KEY_PURGE_LOCK_DELAY "purge_lock_delay"
49 #define KEY_JOIN_FLOOD_MODERATE "join_flood_moderate"
50 #define KEY_JOIN_FLOOD_MODERATE_THRESH "join_flood_moderate_threshold"
51 #define KEY_NICK "nick"
52 #define KEY_JOIN_POLICER "join_policer"
53 #define KEY_NEW_USER_POLICER "new_user_policer"
54 #define KEY_REASON "reason"
55 #define KEY_RESERVES "reserves"
56 #define KEY_IDENT "username" /* for compatibility with 1.0 DBs */
57 #define KEY_HOSTNAME "hostname"
58 #define KEY_DESC "description"
59 #define KEY_BAD_WORDS "bad"
60 #define KEY_EXEMPT_CHANNELS "exempt"
61 #define KEY_SECRET_WORDS "secret"
62 #define KEY_TRUSTED_HOSTS "trusted"
63 #define KEY_OWNER "owner"
64 #define KEY_GAGS "gags"
65 #define KEY_ALERTS "alerts"
66 #define KEY_REACTION "reaction"
67 #define KEY_DISCRIM "discrim"
68 #define KEY_WARN "chanwarn"
70 #define KEY_TIME "time"
71 #define KEY_MAX_CLIENTS "max_clients"
72 #define KEY_LIMIT "limit"
73 #define KEY_EXPIRES "expires"
74 #define KEY_STAFF_AUTH_CHANNEL "staff_auth_channel"
75 #define KEY_STAFF_AUTH_CHANNEL_MODES "staff_auth_channel_modes"
76 #define KEY_STAFF_AUTH_FORCE_OPS "staff_auth_force_opers"
77 #define KEY_CLONE_GLINE_DURATION "clone_gline_duration"
78 #define KEY_BLOCK_GLINE_DURATION "block_gline_duration"
79 #define KEY_ISSUER "issuer"
80 #define KEY_ISSUED "issued"
81 #define KEY_DEVNULL_CLASSES "classes"
82 #define KEY_DEVNULL_NAME "class"
83 #define KEY_DEVNULL_MODE "modes"
84 #define KEY_DEVNULL_MAXCHAN "chanlimit"
85 #define KEY_DEVNULL_MAXSENDQ "sendq"
87 #define IDENT_FORMAT "%s [%s@%s/%s]"
88 #define IDENT_DATA(user) user->nick, user->ident, user->hostname, irc_ntoa(&user->ip)
89 #define MAX_CHANNELS_WHOIS 50
90 #define OSMSG_PART_REASON "%s has no reason."
91 #define OSMSG_KICK_REQUESTED "Kick requested by %s."
92 #define OSMSG_KILL_REQUESTED "Kill requested by %s."
93 #define OSMSG_GAG_REQUESTED "Gag requested by %s."
95 static const struct message_entry msgtab[] = {
96 { "OSMSG_USER_ACCESS_IS", "$b%s$b (account $b%s$b) has %d access." },
97 { "OSMSG_LEVEL_TOO_LOW", "You lack sufficient access to use this command." },
98 { "OSMSG_NEED_CHANNEL", "You must specify a channel for $b%s$b." },
99 { "OSMSG_INVALID_IRCMASK", "$b%s$b is an invalid IRC hostmask." },
100 { "OSMSG_ADDED_BAN", "I have banned $b%s$b from $b%s$b." },
101 { "OSMSG_NO_GLINE_CMD", "The GLINE command is not bound so you can only block with the default duration." },
102 { "OSMSG_BLOCK_TRUSTED", "$b%s$b is on a trusted ip. If you really want to G-line him, use the GLINE command." },
103 { "OSMSG_BLOCK_OPER" , "G-lining $b%s$b (*@%s) would also hit the IRC operator $b%s$b." },
104 { "OSMSG_GLINE_ISSUED", "G-line issued for $b%s$b." },
105 { "OSMSG_GLINE_REMOVED", "G-line removed for $b%s$b." },
106 { "OSMSG_GLINE_FORCE_REMOVED", "Unknown/expired G-line removed for $b%s$b." },
107 { "OSMSG_GLINES_ONE_REFRESHED", "All G-lines resent to $b%s$b." },
108 { "OSMSG_GLINES_REFRESHED", "All G-lines refreshed." },
109 { "OSMSG_CLEARBANS_DONE", "Cleared all bans from channel $b%s$b." },
110 { "OSMSG_CLEARMODES_DONE", "Cleared all modes from channel $b%s$b." },
111 { "OSMSG_NO_CHANNEL_MODES", "Channel $b%s$b had no modes to clear." },
112 { "OSMSG_DEOP_DONE", "Deopped the requested lusers." },
113 { "OSMSG_DEOPALL_DONE", "Deopped everyone on $b%s$b." },
114 { "OSMSG_NO_DEBUG_CHANNEL", "No debug channel has been configured." },
115 { "OSMSG_INVITE_DONE", "Invited $b%s$b to $b%s$b." },
116 { "OSMSG_ALREADY_THERE", "You are already in $b%s$b." },
117 { "OSMSG_JOIN_DONE", "I have joined $b%s$b." },
118 { "OSMSG_ALREADY_JOINED", "I am already in $b%s$b." },
119 { "OSMSG_NOT_ON_CHANNEL", "$b%s$b does not seem to be on $b%s$b." },
120 { "OSMSG_KICKALL_DONE", "I have cleared out %s." },
121 { "OSMSG_LEAVING", "Leaving $b%s$b." },
122 { "OSMSG_MODE_SET", "I have set the modes for $b%s$b." },
123 { "OSMSG_OP_DONE", "Opped the requested lusers." },
124 { "OSMSG_OPALL_DONE", "Opped everyone on $b%s$b." },
125 { "OSMSG_WHOIS_IDENT", "%s (%s@%s) from %d.%d.%d.%d" },
126 { "OSMSG_WHOIS_NICK", "Nick : %s" },
127 { "OSMSG_WHOIS_HOST", "Host : %s@%s" },
128 { "OSMSG_WHOIS_FAKEHOST", "Fakehost : %s" },
129 { "OSMSG_WHOIS_FAKEIDENT", "Fakeident: %s" },
130 { "OSMSG_WHOIS_FAKEIDENTHOST", "Fakehost : %s@%s" },
131 { "OSMSG_WHOIS_IP", "Real IP : %s" },
132 { "OSMSG_WHOIS_MODES", "Modes : +%s " },
133 { "OSMSG_WHOIS_INFO", "Info : %s" },
134 { "OSMSG_WHOIS_NUMERIC", "Numnick : %s" },
135 { "OSMSG_WHOIS_SERVER", "Server : %s" },
136 { "OSMSG_WHOIS_NICK_AGE", "Nick Age : %s" },
137 { "OSMSG_WHOIS_ACCOUNT", "Account : %s" },
138 { "OSMSG_WHOIS_CHANNELS", "Channels : %s" },
139 { "OSMSG_WHOIS_HIDECHANS", "Channel list omitted for your sanity." },
140 { "OSMSG_UNBAN_DONE", "Ban(s) removed from channel %s." },
141 { "OSMSG_CHANNEL_VOICED", "All users on %s voiced." },
142 { "OSMSG_CHANNEL_DEVOICED", "All voiced users on %s de-voiced." },
143 { "OSMSG_BAD_MODIFIER", "Unknown bad-word modifier $b%s$b." },
144 { "OSMSG_BAD_REDUNDANT", "$b%s$b is already covered by a bad word ($b%s$b)." },
145 { "OSMSG_BAD_GROWING", "Replacing bad word $b%s$b with shorter bad word $b%s$b." },
146 { "OSMSG_BAD_NUKING", " .. and removing redundant bad word $b%s$b." },
147 { "OSMSG_ADDED_BAD", "Added $b%s$b to the bad-word list." },
148 { "OSMSG_REMOVED_BAD", "Removed $b%s$b from the bad-word list." },
149 { "OSMSG_NOT_BAD_WORD", "$b%s$b is not a bad word." },
150 { "OSMSG_ADDED_EXEMPTION", "Added $b%s$b to the bad-word exemption list." },
151 { "OSMSG_ADDED_EXEMPTIONS", "Added %d exception(s) to the bad word list." },
152 { "OSMSG_REMOVED_EXEMPTION", "Removed $b%s$b from the exemption list." },
153 { "OSMSG_NOT_EXEMPT", "$b%s$b is not on the exempt list." },
154 { "OSMSG_ALREADY_TRUSTED", "Host $b%s$b is already trusted (use $bdeltrust$b and then $baddtrust$b to adjust)." },
155 { "OSMSG_NOT_TRUSTED", "Host $b%s$b is not trusted." },
156 { "OSMSG_BAD_IP", "$b%s$b is not a valid IP address" },
157 { "OSMSG_BAD_NUMBER", "$b%s$b is not a number" },
158 { "OSMSG_ADDED_TRUSTED", "Added trusted hosts to the trusted-hosts list." },
159 { "OSMSG_UPDATED_TRUSTED", "Updated trusted host $b%s$b." },
160 { "OSMSG_REMOVED_TRUSTED", "Removed trusted hosts from the trusted-hosts list." },
161 { "OSMSG_CLONE_EXISTS", "Nick $b%s$b is already in use." },
162 { "OSMSG_NOT_A_HOSTMASK", "The hostmask must be in user@host form." },
163 { "OSMSG_BADWORD_LIST", "Bad words: %s" },
164 { "OSMSG_EXEMPTED_LIST", "Exempted channels: %s" },
165 { "OSMSG_GLINE_COUNT", "There are %d glines active on the network." },
166 { "OSMSG_NO_GLINE", "$b%s$b is not a known G-line." },
167 { "OSMSG_LINKS_SERVER", "%s%s (%u clients; %s)" },
168 { "OSMSG_MAX_CLIENTS", "Max clients: %d at %s" },
169 { "OSMSG_NETWORK_INFO", "Total users: %d (%d invisible, %d opers)" },
170 { "OSMSG_RESERVED_LIST", "List of reserved nicks:" },
171 { "OSMSG_TRUSTED_LIST", "List of trusted hosts:" },
172 { "OSMSG_HOST_IS_TRUSTED", "%s (%s; set %s ago by %s; expires %s: %s)" },
173 { "OSMSG_HOST_NOT_TRUSTED", "%s does not have a special trust." },
174 { "OSMSG_UPTIME_STATS", "Uptime: %s (%u lines processed, CPU time %.2fu/%.2fs)" },
175 { "OSMSG_LINE_DUMPED", "Raw line sent." },
176 { "OSMSG_RAW_PARSE_ERROR", "Error parsing raw line (not dumping to uplink)." },
177 { "OSMSG_COLLIDED_NICK", "Now temporarily holding nick $b%s$b." },
178 { "OSMSG_RESERVED_NICK", "Now reserving nick $b%s$b." },
179 { "OSMSG_NICK_UNRESERVED", "Nick $b%s$b is no longer reserved." },
180 { "OSMSG_NOT_RESERVED", "Nick $b%s$b is not reserved." },
181 { "OSMSG_ILLEGAL_REASON", "This channel is illegal." },
182 { "OSMSG_ILLEGAL_KILL_REASON", "Joined an illegal modeless channel - do not repeat." },
183 { "OSMSG_ILLEGAL_CHANNEL", "$b%s$b is an ILLEGAL channel. Do not re-join it." },
184 { "OSMSG_FLOOD_MODERATE", "This channel has been temporarily moderated due to a possible join flood attack detected in this channel; network staff have been notified and will investigate." },
185 { "OSMSG_CLONE_WARNING", "WARNING: You have connected the maximum permitted number of clients from one IP address (clones). If you connect any more, your host will be temporarily banned from the network." },
186 { "OSMSG_CLONE_ADDED", "Added clone $b%s$b." },
187 { "OSMSG_CLONE_FAILED", "Unable to add user $b%s$b." },
188 { "OSMSG_NOT_A_CLONE", "Har har. $b%s$b isn't a clone." },
189 { "OSMSG_CLONE_REMOVED", "Removed clone $b%s$b." },
190 { "OSMSG_CLONE_JOINED", "$b%s$b has joined $b%s$b." },
191 { "OSMSG_CLONE_PARTED", "$b%s$b has left $b%s$b." },
192 { "OSMSG_OPS_GIVEN", "I have given ops in $b%s$b to $b%s$b." },
193 { "OSMSG_CLONE_SAID", "$b%s$b has spoken to $b%s$b." },
194 { "OSMSG_UNKNOWN_SUBCOMMAND", "$b%s$b is not a valid subcommand of $b%s$b." },
195 { "OSMSG_UNKNOWN_OPTION", "$b%s$b has not been set." },
196 { "OSMSG_OPTION_IS", "$b%s$b is set to $b%s$b." },
197 { "OSMSG_OPTION_ROOT", "The following keys can be queried:" },
198 { "OSMSG_OPTION_LIST", "$b%s$b contains the following values:" },
199 { "OSMSG_OPTION_KEYS", "$b%s$b contains the following keys:" },
200 { "OSMSG_OPTION_LIST_EMPTY", "Empty list." },
201 { "OSMSG_SET_NOT_SET", "$b%s$b does not exist, and cannot be set." },
202 { "OSMSG_SET_BAD_TYPE", "$b%s$b is not a string, and cannot be set." },
203 { "OSMSG_SET_SUCCESS", "$b%s$b has been set to $b%s$b." },
204 { "OSMSG_SETTIME_SUCCESS", "Set time for servers named like $b%s$b." },
205 { "OSMSG_BAD_ACTION", "Unrecognized trace action $b%s$b." },
206 { "OSMSG_USER_SEARCH_RESULTS", "The following users were found:" },
207 { "OSMSG_CHANNEL_SEARCH_RESULTS", "The following channels were found:" },
208 { "OSMSG_GLINE_SEARCH_RESULTS", "The following glines were found:" },
209 { "OSMSG_LOG_SEARCH_RESULTS", "The following log entries were found:" },
210 { "OSMSG_GSYNC_RUNNING", "Synchronizing glines from %s." },
211 { "OSMSG_GTRACE_FORMAT", "%1$s (issued %2$s ago by %3$s, lastmod %4$s ago, expires %5$s, lifetime %7$s): %6$s" },
212 { "OSMSG_GTRACE_FOREVER", "%1$s (issued %2$s ago by %3$s, lastmod %4$s ago, never expires, lifetime %7$s): %6$s" },
213 { "OSMSG_GTRACE_EXPIRED", "%1$s (issued %2$s ago by %3$s, lastmod %4$s ago, expired %5$s ago, lifetime %7$s): %6$s" },
214 { "OSMSG_GAG_APPLIED", "Gagged $b%s$b, affecting %d users." },
215 { "OSMSG_GAG_ADDED", "Gagged $b%s$b." },
216 { "OSMSG_REDUNDANT_GAG", "Gag $b%s$b is redundant." },
217 { "OSMSG_GAG_NOT_FOUND", "Could not find gag $b%s$b." },
218 { "OSMSG_NO_GAGS", "No gags have been set." },
219 { "OSMSG_UNGAG_APPLIED", "Ungagged $b%s$b, affecting %d users." },
220 { "OSMSG_UNGAG_ADDED", "Ungagged $b%s$b." },
221 { "OSMSG_TIMEQ_INFO", "%u events in timeq; next in %lu seconds." },
222 { "OSMSG_ALERT_EXISTS", "An alert named $b%s$b already exists." },
223 { "OSMSG_UNKNOWN_REACTION", "Unknown alert reaction $b%s$b." },
224 { "OSMSG_ADDED_ALERT", "Added alert named $b%s$b." },
225 { "OSMSG_REMOVED_ALERT", "Removed alert named $b%s$b." },
226 { "OSMSG_NO_SUCH_ALERT", "No alert named $b%s$b could be found." },
227 { "OSMSG_ALERT_IS", "%s (by %s, reaction %s): %s" },
228 { "OSMSG_ALERTS_LIST", "Current $O alerts:" },
229 { "OSMSG_REHASH_COMPLETE", "Completed rehash of configuration database." },
230 { "OSMSG_REHASH_FAILED", "Rehash of configuration database failed, previous configuration is intact." },
231 { "OSMSG_REOPEN_COMPLETE", "Closed and reopened all log files." },
232 { "OSMSG_RECONNECTING", "Reconnecting to my uplink." },
233 { "OSMSG_NUMERIC_COLLIDE", "Numeric %d (%s) is already in use." },
234 { "OSMSG_NAME_COLLIDE", "That name is already in use." },
235 { "OSMSG_SRV_CREATE_FAILED", "Server creation failed -- check log files." },
236 { "OSMSG_SERVER_JUPED", "Added new jupe server %s." },
237 { "OSMSG_SERVER_NOT_JUPE", "That server is not a juped server." },
238 { "OSMSG_SERVER_UNJUPED", "Server jupe removed." },
239 { "OSMSG_WARN_ADDED", "Added channel activity warning for $b%s$b (%s)" },
240 { "OSMSG_WARN_EXISTS", "Channel activity warning for $b%s$b already exists." },
241 { "OSMSG_WARN_DELETED", "Removed channel activity warning for $b%s$b" },
242 { "OSMSG_WARN_NOEXIST", "Channel activity warning for $b%s$b does not exist." },
243 { "OSMSG_WARN_LISTSTART", "Channel activity warnings:" },
244 { "OSMSG_WARN_LISTENTRY", "%s (%s)" },
245 { "OSMSG_WARN_LISTEND", "End of activity warning list." },
246 { "OSMSG_UPLINK_CONNECTING", "Establishing connection with %s (%s:%d)." },
247 { "OSMSG_CURRENT_UPLINK", "$b%s$b is already the current uplink." },
248 { "OSMSG_INVALID_UPLINK", "$b%s$b is not a valid uplink name." },
249 { "OSMSG_UPLINK_DISABLED", "$b%s$b is a disabled or unavailable uplink." },
250 { "OSMSG_UPLINK_START", "Uplink $b%s$b:" },
251 { "OSMSG_UPLINK_ADDRESS", "Address: %s:%d" },
252 { "OSMSG_STUPID_GLINE", "Gline %s? Now $bthat$b would be smooth." },
253 { "OSMSG_ACCOUNTMASK_AUTHED", "Invalid criteria: it is impossible to match an account mask but not be authed" },
254 { "OSMSG_CHANINFO_HEADER", "%s Information" },
255 { "OSMSG_CHANINFO_TIMESTAMP", "Created on: %a %b %d %H:%M:%S %Y (%s)" },
256 { "OSMSG_CHANINFO_MODES", "Modes: %s" },
257 { "OSMSG_CHANINFO_MODES_BADWORD", "Modes: %s; bad-word channel" },
258 { "OSMSG_CHANINFO_TOPIC", "Topic (set by %%s, %a %b %d %H:%M:%S %Y): %%s" },
259 { "OSMSG_CHANINFO_TOPIC_UNKNOWN", "Topic: (none / not gathered)" },
260 { "OSMSG_CHANINFO_BAN_COUNT", "Bans (%d):" },
261 { "OSMSG_CHANINFO_BAN", "%%s by %%s (%a %b %d %H:%M:%S %Y)" },
262 { "OSMSG_CHANINFO_MANY_USERS", "%d users (\"/msg $S %s %s users\" for the list)" },
263 { "OSMSG_CHANINFO_USER_COUNT", "Users (%d):" },
264 { "OSMSG_CSEARCH_CHANNEL_INFO", "%s [%d users] %s %s" },
265 { "OSMSG_TRACE_MAX_CHANNELS", "You may not use the 'channel' criterion more than %d times." },
266 { "OSMSG_FORCEKICK_LOCAL", "You cannot kick $b%s$b forcefully." },
267 { "OSMSG_SVSNONICK", "$b%s$b is not a valid nick." },
268 { "OSMSG_SVSNICKUSED", "$b%s$b is an already used nickname." },
269 { "OSMSG_SVSNICK", "You have renamed $b%s$b to $b%s$b." },
270 { "OSMSG_SVSJOIN", "$b%s$b joined $b%s$b." },
271 { "OSMSG_SVSMODE", "You have set mode $b%s$b for $b%s$b." },
272 { "OSMSG_SIMUL", "You have simuled $b%s$b: %s" },
273 { "OSMSG_DEVNULL_USER" , "[%s] %s %s" },
274 { "OSMSG_DEVNULL_MATCH" , "%d Users found." },
275 { "OSMSG_DEVNULL_CLASS" , "%s is not a valid DevNull class." },
276 { "OSMSG_DEVNULL_ADDED", "Added %s to DevNull list (class: %s)" },
277 { "OSMSG_DEVNULL_DELETED", "Deleted %s from DevNull list (class: %s)" },
278 { "OSMSG_DEVNULL_NOTADDED", "User %s is not listed on DevNull list." },
279 { "OSMSG_DEVNULL_ACTION", "Unrecognized trace action $b%s$b" },
280 { "OSMSG_DEVNULL_FOUND", "DevNull Class %s is already existing." },
281 { "OSMSG_DEVNULL_NOTFOUND", "can't find DevNull class %s." },
282 { "OSMSG_DEVNULL_ADDED", "DevNull Class %s added." },
283 { "OSMSG_DEVNULL_REMOVED", "DevNull Class %s removed." },
284 { "OSMSG_DEVNULL_SET", "Settings for DevNull Class %s" },
285 { "OSMSG_DEVNULL_SET_A", "ChanLimit: %s" },
286 { "OSMSG_DEVNULL_SET_A_i", "ChanLimit: %i" },
287 { "OSMSG_DEVNULL_SET_B", "UnlimitTarget: %s" },
288 { "OSMSG_DEVNULL_SET_C", "Flood: %s" },
289 { "OSMSG_DEVNULL_SET_E", "ChanHide: %s" },
290 { "OSMSG_DEVNULL_SET_F", "IdleHide: %s" },
291 { "OSMSG_DEVNULL_SET_G", "ChServMode: %s" },
292 { "OSMSG_DEVNULL_SET_H", "XtraOpMode: %s" },
293 { "OSMSG_DEVNULL_SET_I", "NetServMode: %s" },
294 { "OSMSG_DEVNULL_SET_J", "SeeIdle: %s" },
295 { "OSMSG_DEVNULL_SET_K", "ForceIdleHide: %s" },
296 { "OSMSG_DEVNULL_SET_L", "OverrideCC: %s" },
297 { "OSMSG_DEVNULL_SET_M", "OverrideNoAmsg: %s" },
298 { "OSMSG_DEVNULL_SET_N", "MaxSendQ: %s" },
299 { "OSMSG_DEVNULL_SET_N_i", "MaxSendQ: %i" },
300 { "OSMSG_DEVNULL_SET_OPME", "OpMe: %s" },
301 { "OSMSG_DEVNULL_SET_DONE", "Done." },
302 { "OSMSG_DEVNULL_RENAMED", "Devnull class %s renamed to %s" },
303 { "OSMSG_DEVNULL_SET_INVALID", "Invalid Option for setting %s" },
307 #define OPSERV_SYNTAX() svccmd_send_help(user, opserv, cmd)
309 typedef int (*discrim_search_func)(struct userNode *match, void *extra);
311 struct userNode *opserv;
313 static dict_t opserv_chan_warn; /* data is char* */
314 static dict_t opserv_reserved_nick_dict; /* data is struct userNode* */
315 static struct string_list *opserv_bad_words;
316 static dict_t opserv_exempt_channels; /* data is not used */
317 static dict_t opserv_trusted_hosts; /* data is struct trusted_host* */
318 static dict_t opserv_devnull_classes; /* data is struct devnull_class* */
319 static dict_t opserv_hostinfo_dict; /* data is struct opserv_hostinfo* */
320 static dict_t opserv_user_alerts; /* data is struct opserv_user_alert* */
321 static dict_t opserv_nick_based_alerts; /* data is struct opserv_user_alert* */
322 static dict_t opserv_channel_alerts; /* data is struct opserv_user_alert* */
323 static dict_t opserv_account_alerts; /* data is struct opserv_user_alert* */
324 static struct module *opserv_module;
325 static struct log_type *OS_LOG;
326 static unsigned int new_user_flood;
327 const char *devnull_modes = DEVNULL_MODES;
328 static char *level_strings[1001];
329 static char devnull_inverse_modes[256];
332 struct chanNode *debug_channel;
333 struct chanNode *alert_channel;
334 struct chanNode *staff_auth_channel;
335 int staff_auth_force;
336 struct policer_params *join_policer_params;
337 struct policer new_user_policer;
338 unsigned long untrusted_max;
339 unsigned long clone_gline_duration;
340 unsigned long block_gline_duration;
341 unsigned long purge_lock_delay;
342 unsigned long join_flood_moderate;
343 unsigned long join_flood_moderate_threshold;
346 struct trusted_host {
351 unsigned long issued;
352 unsigned long expires;
359 unsigned long expires;
360 struct gag_entry *next;
363 static struct gag_entry *gagList;
365 struct opserv_hostinfo {
366 struct userList clients;
367 struct trusted_host *trusted;
371 opserv_free_hostinfo(void *data)
373 struct opserv_hostinfo *ohi = data;
374 userList_clean(&ohi->clients);
378 #define DISCRIM_MAX_CHANS 20
380 typedef struct opservDiscrim {
381 struct chanNode *channels[DISCRIM_MAX_CHANS];
382 unsigned int channel_count;
383 char *mask_nick, *mask_ident, *mask_host, *mask_info, *server, *reason, *notice_target, *accountmask;
384 irc_in_addr_t ip_mask;
386 unsigned long min_ts, max_ts;
387 unsigned int min_level, max_level, domain_depth, duration, min_clones, min_channels, max_channels;
388 unsigned char ip_mask_bits;
389 unsigned int match_opers : 1, match_trusted : 1, option_log : 1;
390 unsigned int chan_req_modes[DISCRIM_MAX_CHANS], chan_no_modes[DISCRIM_MAX_CHANS];
391 int authed : 2, info_space : 2;
394 struct discrim_and_source {
396 struct userNode *source;
398 unsigned int disp_limit;
401 static discrim_t opserv_discrim_create(struct userNode *user, unsigned int argc, char *argv[], int allow_channel);
402 static unsigned int opserv_discrim_search(discrim_t discrim, discrim_search_func dsf, void *data);
403 static int gag_helper_func(struct userNode *match, void *extra);
404 static int ungag_helper_func(struct userNode *match, void *extra);
410 } opserv_alert_reaction;
412 struct opserv_user_alert {
414 char *text_discrim, *split_discrim;
416 opserv_alert_reaction reaction;
419 /* funny type to make it acceptible to dict_set_free_data, far below */
421 opserv_free_user_alert(void *data)
423 struct opserv_user_alert *alert = data;
425 for(i = 0; i < alert->discrim->channel_count; i++)
426 UnlockChannel(alert->discrim->channels[i]);
428 free(alert->text_discrim);
429 free(alert->split_discrim);
430 free(alert->discrim->reason);
431 free(alert->discrim);
435 #if defined(GCC_VARMACROS)
436 # define opserv_debug(ARGS...) do { if (opserv_conf.debug_channel) send_channel_notice(opserv_conf.debug_channel, opserv, ARGS); } while (0)
437 # define opserv_alert(ARGS...) do { if (opserv_conf.alert_channel) send_channel_notice(opserv_conf.alert_channel, opserv, ARGS); } while (0)
438 # define opserv_custom_alert(CHAN, ARGS...) do { if (CHAN) send_target_message(4, (CHAN), opserv, ARGS); else if (opserv_conf.alert_channel) send_channel_notice(opserv_conf.alert_channel, opserv, ARGS); } while (0)
439 #elif defined(C99_VARMACROS)
440 # define opserv_debug(...) do { if (opserv_conf.debug_channel) send_channel_notice(opserv_conf.debug_channel, opserv, __VA_ARGS__); } while (0)
441 # define opserv_alert(...) do { if (opserv_conf.alert_channel) send_channel_notice(opserv_conf.alert_channel, opserv, __VA_ARGS__); } while (0)
442 # define opserv_custom_alert(chan, ...) do { if (chan) send_target_message(4, chan, opserv, __VA_ARGS__); else if (opserv_conf.alert_channel) send_channel_notice(opserv_conf.alert_channel, opserv, __VA_ARGS__); } while (0)
445 /* A lot of these commands are very similar to what ChanServ can do,
446 * but OpServ can do them even on channels that aren't registered.
449 static MODCMD_FUNC(cmd_access)
451 struct handle_info *hi;
455 target = (argc > 1) ? (const char*)argv[1] : user->nick;
456 if (!irccasecmp(target, "*")) {
457 nickserv_show_oper_accounts(user, cmd);
460 if (!(hi = modcmd_get_handle_info(user, target)))
462 res = (argc > 2) ? oper_try_set_access(user, cmd->parent->bot, hi, strtoul(argv[2], NULL, 0)) : 0;
463 reply("OSMSG_USER_ACCESS_IS", target, hi->handle, hi->opserv_level);
467 static MODCMD_FUNC(cmd_ban)
469 struct mod_chanmode change;
470 struct userNode *victim;
472 mod_chanmode_init(&change);
474 change.args[0].mode = MODE_BAN;
475 if (is_ircmask(argv[1]))
476 change.args[0].u.hostmask = strdup(argv[1]);
477 else if ((victim = GetUserH(argv[1])))
478 change.args[0].u.hostmask = generate_hostmask(victim, 0);
480 reply("OSMSG_INVALID_IRCMASK", argv[1]);
483 modcmd_chanmode_announce(&change);
484 reply("OSMSG_ADDED_BAN", change.args[0].u.hostmask, channel->name);
485 free((char*)change.args[0].u.hostmask);
489 static MODCMD_FUNC(cmd_chaninfo)
494 struct modeNode *moden;
495 struct modeNode **members;
500 reply("OSMSG_CHANINFO_HEADER", channel->name);
501 fmt = user_find_message(user, "OSMSG_CHANINFO_TIMESTAMP");
502 feh = channel->timestamp;
503 strftime(buffer, sizeof(buffer), fmt, gmtime(&feh));
504 send_message_type(4, user, cmd->parent->bot, "%s", buffer);
505 irc_make_chanmode(channel, buffer);
506 if (channel->bad_channel)
507 reply("OSMSG_CHANINFO_MODES_BADWORD", buffer);
509 reply("OSMSG_CHANINFO_MODES", buffer);
510 if (channel->topic_time) {
511 fmt = user_find_message(user, "OSMSG_CHANINFO_TOPIC");
512 feh = channel->topic_time;
513 strftime(buffer, sizeof(buffer), fmt, gmtime(&feh));
514 send_message_type(4, user, cmd->parent->bot, buffer, channel->topic_nick, channel->topic);
516 irc_fetchtopic(cmd->parent->bot, channel->name);
517 reply("OSMSG_CHANINFO_TOPIC_UNKNOWN");
519 if (channel->banlist.used) {
520 reply("OSMSG_CHANINFO_BAN_COUNT", channel->banlist.used);
521 fmt = user_find_message(user, "OSMSG_CHANINFO_BAN");
522 for (n = 0; n < channel->banlist.used; n++) {
523 ban = channel->banlist.list[n];
525 strftime(buffer, sizeof(buffer), fmt, localtime(&feh));
526 send_message_type(4, user, cmd->parent->bot, buffer, ban->ban, ban->who);
529 if ((argc < 2) && (channel->members.used >= 50)) {
530 /* early out unless they ask for users */
531 reply("OSMSG_CHANINFO_MANY_USERS", channel->members.used, argv[0], channel->name);
534 reply("OSMSG_CHANINFO_USER_COUNT", channel->members.used);
536 /* Create and sort the members array. */
537 members = alloca(channel->members.used * sizeof(members[0]));
538 for (n=0; n<channel->members.used; n++)
539 members[n] = channel->members.list[n];
540 qsort(members, channel->members.used, sizeof(members[0]), modeNode_sort);
542 /* Display the array. */
543 show_oplevels = (channel->members.used != 0)
544 && (members[0]->modes & MODE_CHANOP)
545 && (members[0]->oplevel < MAXOPLEVEL);
546 for (n=0; n<channel->members.used; n++) {
548 if (moden->modes & MODE_CHANOP) {
550 send_message_type(4, user, cmd->parent->bot, " @%s:%d (%s@%s)", moden->user->nick, moden->oplevel, moden->user->ident, moden->user->hostname);
552 send_message_type(4, user, cmd->parent->bot, " @%s (%s@%s)", moden->user->nick, moden->user->ident, moden->user->hostname);
553 } else if (moden->modes & MODE_VOICE)
554 send_message_type(4, user, cmd->parent->bot, " +%s (%s@%s)", moden->user->nick, moden->user->ident, moden->user->hostname);
556 send_message_type(4, user, cmd->parent->bot, " %s (%s@%s)", moden->user->nick, moden->user->ident, moden->user->hostname);
562 static MODCMD_FUNC(cmd_warn)
564 char *reason, *message;
566 if (!IsChannelName(argv[1])) {
567 reply("OSMSG_NEED_CHANNEL", argv[0]);
570 reason = dict_find(opserv_chan_warn, argv[1], NULL);
572 reply("OSMSG_WARN_EXISTS", argv[1]);
576 reason = strdup(unsplit_string(argv+2, argc-2, NULL));
578 reason = strdup("No reason");
579 dict_insert(opserv_chan_warn, strdup(argv[1]), reason);
580 reply("OSMSG_WARN_ADDED", argv[1], reason);
581 if (dict_find(channels, argv[1], NULL)) {
582 message = alloca(strlen(reason) + strlen(argv[1]) + 55);
583 sprintf(message, "Channel activity warning for channel %s: %s", argv[1], reason);
584 global_message(MESSAGE_RECIPIENT_OPERS, message);
589 static MODCMD_FUNC(cmd_unwarn)
591 if ((argc < 2) || !IsChannelName(argv[1])) {
592 reply("OSMSG_NEED_CHANNEL", argv[0]);
595 if (!dict_remove(opserv_chan_warn, argv[1])) {
596 reply("OSMSG_WARN_NOEXIST", argv[1]);
599 reply("OSMSG_WARN_DELETED", argv[1]);
603 static MODCMD_FUNC(cmd_clearbans)
605 struct mod_chanmode *change;
608 change = mod_chanmode_alloc(channel->banlist.used);
609 for (ii=0; ii<channel->banlist.used; ii++) {
610 change->args[ii].mode = MODE_REMOVE | MODE_BAN;
611 change->args[ii].u.hostmask = strdup(channel->banlist.list[ii]->ban);
613 modcmd_chanmode_announce(change);
614 for (ii=0; ii<change->argc; ++ii)
615 free((char*)change->args[ii].u.hostmask);
616 mod_chanmode_free(change);
617 reply("OSMSG_CLEARBANS_DONE", channel->name);
621 static MODCMD_FUNC(cmd_clearmodes)
623 struct mod_chanmode change;
625 if (!channel->modes) {
626 reply("OSMSG_NO_CHANNEL_MODES", channel->name);
629 mod_chanmode_init(&change);
630 change.modes_clear = channel->modes & ~MODE_REGISTERED;
631 modcmd_chanmode_announce(&change);
632 reply("OSMSG_CLEARMODES_DONE", channel->name);
636 static MODCMD_FUNC(cmd_deop)
638 struct mod_chanmode *change;
639 unsigned int arg, count;
641 change = mod_chanmode_alloc(argc-1);
642 for (arg = 1, count = 0; arg < argc; ++arg) {
643 struct userNode *victim = GetUserH(argv[arg]);
645 if (!victim || IsService(victim)
646 || !(mn = GetUserMode(channel, victim))
647 || !(mn->modes & MODE_CHANOP))
649 change->args[count].mode = MODE_REMOVE | MODE_CHANOP;
650 change->args[count++].u.member = mn;
653 change->argc = count;
654 modcmd_chanmode_announce(change);
656 mod_chanmode_free(change);
657 reply("OSMSG_DEOP_DONE");
661 static MODCMD_FUNC(cmd_deopall)
663 struct mod_chanmode *change;
664 unsigned int ii, count;
666 change = mod_chanmode_alloc(channel->members.used);
667 for (ii = count = 0; ii < channel->members.used; ++ii) {
668 struct modeNode *mn = channel->members.list[ii];
669 if (IsService(mn->user) || !(mn->modes & MODE_CHANOP))
671 change->args[count].mode = MODE_REMOVE | MODE_CHANOP;
672 change->args[count++].u.member = mn;
675 change->argc = count;
676 modcmd_chanmode_announce(change);
678 mod_chanmode_free(change);
679 reply("OSMSG_DEOPALL_DONE", channel->name);
683 static MODCMD_FUNC(cmd_rehash)
685 extern char *services_config;
687 if (conf_read(services_config))
688 reply("OSMSG_REHASH_COMPLETE");
690 reply("OSMSG_REHASH_FAILED");
694 static MODCMD_FUNC(cmd_reopen)
697 reply("OSMSG_REOPEN_COMPLETE");
701 static MODCMD_FUNC(cmd_reconnect)
703 reply("OSMSG_RECONNECTING");
704 irc_squit(self, "Reconnecting.", NULL);
708 static MODCMD_FUNC(cmd_jupe)
710 extern int force_n2k;
711 struct server *newsrv;
713 char numeric[COMBO_NUMERIC_LEN+1], srvdesc[SERVERDESCRIPTMAX+1];
716 if ((num < 64) && !force_n2k) {
717 inttobase64(numeric, num, 1);
718 inttobase64(numeric+1, 64*64-1, 2);
720 inttobase64(numeric, num, 2);
721 inttobase64(numeric+2, 64*64*64-1, 3);
723 #ifdef WITH_PROTOCOL_P10
724 if (GetServerN(numeric)) {
725 reply("OSMSG_NUMERIC_COLLIDE", num, numeric);
729 if (GetServerH(argv[1])) {
730 reply("OSMSG_NAME_COLLIDE");
733 snprintf(srvdesc, sizeof(srvdesc), "JUPE %s", unsplit_string(argv+3, argc-3, NULL));
734 newsrv = AddServer(self, argv[1], 1, now, now, numeric, srvdesc);
736 reply("OSMSG_SRV_CREATE_FAILED");
740 reply("OSMSG_SERVER_JUPED", argv[1]);
744 static MODCMD_FUNC(cmd_unjupe)
749 srv = GetServerH(argv[1]);
751 reply("MSG_SERVER_UNKNOWN", argv[1]);
754 if (strncmp(srv->description, "JUPE", 4)) {
755 reply("OSMSG_SERVER_NOT_JUPE");
758 reason = (argc > 2) ? unsplit_string(argv+2, argc-2, NULL) : "Unjuping server";
759 DelServer(srv, 1, reason);
760 reply("OSMSG_SERVER_UNJUPED");
764 static MODCMD_FUNC(cmd_jump)
766 extern struct cManagerNode cManager;
767 void uplink_select(char *name);
768 struct uplinkNode *uplink_find(char *name);
769 struct uplinkNode *uplink;
772 target = unsplit_string(argv+1, argc-1, NULL);
774 if (!strcmp(cManager.uplink->name, target)) {
775 reply("OSMSG_CURRENT_UPLINK", cManager.uplink->name);
779 uplink = uplink_find(target);
781 reply("OSMSG_INVALID_UPLINK", target);
784 if (uplink->flags & UPLINK_UNAVAILABLE) {
785 reply("OSMSG_UPLINK_DISABLED", uplink->name);
789 reply("OSMSG_UPLINK_CONNECTING", uplink->name, uplink->host, uplink->port);
790 uplink_select(target);
791 irc_squit(self, "Reconnecting.", NULL);
795 static MODCMD_FUNC(cmd_die)
799 text = unsplit_string(argv+1, argc-1, NULL);
800 reason = alloca(strlen(text) + strlen(user->nick) + 20);
801 sprintf(reason, "Disconnected by %s [%s]", user->nick, text);
802 irc_squit(self, reason, text);
807 static MODCMD_FUNC(cmd_restart)
809 extern int services_argc;
810 extern char **services_argv;
811 char **restart_argv, *reason, *text;
813 text = unsplit_string(argv+1, argc-1, NULL);
814 reason = alloca(strlen(text) + strlen(user->nick) + 17);
815 sprintf(reason, "Restarted by %s [%s]", user->nick, text);
816 irc_squit(self, reason, text);
818 /* Append a NULL to the end of argv[]. */
819 restart_argv = (char **)alloca((services_argc + 1) * sizeof(char *));
820 memcpy(restart_argv, services_argv, services_argc * sizeof(char *));
821 restart_argv[services_argc] = NULL;
826 execv(services_argv[0], restart_argv);
828 /* If we're still here, that means something went wrong. Reconnect. */
832 static struct gline *
833 opserv_block(struct userNode *target, char *src_handle, char *reason, unsigned long duration)
835 char mask[IRC_NTOP_MAX_SIZE+3] = { '*', '@', '\0' };
836 irc_ntop(mask + 2, sizeof(mask) - 2, &target->ip);
838 snprintf(reason = alloca(MAXLEN), MAXLEN,
839 "G-line requested by %s.", src_handle);
841 duration = opserv_conf.block_gline_duration;
842 return gline_add(src_handle, mask, duration, reason, now, now, 0, 1);
845 static MODCMD_FUNC(cmd_block)
847 struct userNode *target;
850 unsigned long duration = 0;
851 unsigned int offset = 2;
853 struct svccmd *gline_cmd;
855 target = GetUserH(argv[1]);
857 reply("MSG_NICK_UNKNOWN", argv[1]);
860 if (IsService(target)) {
861 reply("MSG_SERVICE_IMMUNE", target->nick);
864 if (dict_find(opserv_trusted_hosts, irc_ntoa(&target->ip), NULL)) {
865 reply("OSMSG_BLOCK_TRUSTED", target->nick);
869 for(nn = 0; nn < curr_opers.used; nn++) {
870 if(memcmp(&curr_opers.list[nn]->ip, &target->ip, sizeof(irc_in_addr_t)) == 0) {
871 reply("OSMSG_BLOCK_OPER", target->nick, irc_ntoa(&target->ip), curr_opers.list[nn]->nick);
876 if(argc > 2 && (duration = ParseInterval(argv[2]))) {
879 if(duration && duration != opserv_conf.block_gline_duration) {
880 /* We require more access when the duration is not the default block duration. */
881 gline_cmd = dict_find(cmd->parent->commands, "gline", NULL);
884 reply("OSMSG_NO_GLINE_CMD");
887 if(!svccmd_can_invoke(user, cmd->parent->bot, gline_cmd, channel, SVCCMD_NOISY))
890 reason = (argc > offset) ? unsplit_string(argv+offset, argc-offset, NULL) : NULL;
891 gline = opserv_block(target, user->handle_info->handle, reason, duration);
892 reply("OSMSG_GLINE_ISSUED", gline->target);
896 static MODCMD_FUNC(cmd_gline)
898 unsigned long duration;
902 reason = unsplit_string(argv+3, argc-3, NULL);
903 if (!is_gline(argv[1]) && !IsChannelName(argv[1]) && (argv[1][0] != '&')) {
904 reply("MSG_INVALID_GLINE", argv[1]);
907 if (!argv[1][strspn(argv[1], "#&*?@.")] && (strlen(argv[1]) < 10)) {
908 reply("OSMSG_STUPID_GLINE", argv[1]);
911 duration = ParseInterval(argv[2]);
913 reply("MSG_INVALID_DURATION", argv[2]);
916 gline = gline_add(user->handle_info->handle, argv[1], duration, reason, now, now, 0, 1);
917 reply("OSMSG_GLINE_ISSUED", gline->target);
921 static MODCMD_FUNC(cmd_ungline)
923 if (gline_remove(argv[1], 1))
924 reply("OSMSG_GLINE_REMOVED", argv[1]);
926 reply("OSMSG_GLINE_FORCE_REMOVED", argv[1]);
930 static MODCMD_FUNC(cmd_refreshg)
937 for (it=dict_first(servers), count=0; it; it=iter_next(it)) {
939 if ((srv == self) || !match_ircglob(srv->name, argv[1]))
941 gline_refresh_server(srv);
942 reply("OSMSG_GLINES_ONE_REFRESHED", srv->name);
946 reply("MSG_SERVER_UNKNOWN", argv[1]);
951 reply("OSMSG_GLINES_REFRESHED");
957 opserv_ison(struct userNode *tell, struct userNode *target, const char *message)
960 unsigned int count, here_len, n, maxlen;
963 maxlen = tell->handle_info ? tell->handle_info->screen_width : 0;
965 maxlen = MAX_LINE_SIZE;
966 for (n=count=0; n<target->channels.used; n++) {
967 mn = target->channels.list[n];
968 here_len = strlen(mn->channel->name);
969 if ((count + here_len + 4) > maxlen) {
971 send_message(tell, opserv, message, buff);
974 if (mn->modes & MODE_CHANOP)
976 if (mn->modes & MODE_VOICE)
978 memcpy(buff+count, mn->channel->name, here_len);
984 send_message(tell, opserv, message, buff);
988 static MODCMD_FUNC(cmd_inviteme)
990 struct userNode *target;
995 target = GetUserH(argv[1]);
997 reply("MSG_NICK_UNKNOWN", argv[1]);
1001 if (opserv_conf.debug_channel == NULL) {
1002 reply("OSMSG_NO_DEBUG_CHANNEL");
1005 if (GetUserMode(opserv_conf.debug_channel, user)) {
1006 reply("OSMSG_ALREADY_THERE", opserv_conf.debug_channel->name);
1009 irc_invite(cmd->parent->bot, target, opserv_conf.debug_channel);
1011 reply("OSMSG_INVITE_DONE", target->nick, opserv_conf.debug_channel->name);
1015 static MODCMD_FUNC(cmd_invite)
1017 if (GetUserMode(channel, user)) {
1018 reply("OSMSG_ALREADY_THERE", channel->name);
1021 irc_invite(cmd->parent->bot, user, channel);
1025 static MODCMD_FUNC(cmd_join)
1027 struct userNode *bot = cmd->parent->bot;
1030 if((argc < 2) || !IsChannelName(argv[1]))
1032 reply("MSG_NOT_CHANNEL_NAME");
1036 channel = AddChannel(argv[1], now, NULL, NULL);
1037 AddChannelUser(bot, channel)->modes |= MODE_CHANOP;
1038 } else if (GetUserMode(channel, bot)) {
1039 reply("OSMSG_ALREADY_JOINED", channel->name);
1042 struct mod_chanmode change;
1043 mod_chanmode_init(&change);
1045 change.args[0].mode = MODE_CHANOP;
1046 change.args[0].u.member = AddChannelUser(bot, channel);
1047 modcmd_chanmode_announce(&change);
1050 irc_fetchtopic(bot, channel->name);
1051 reply("OSMSG_JOIN_DONE", channel->name);
1055 static MODCMD_FUNC(cmd_kick)
1057 struct userNode *target;
1061 reason = alloca(strlen(OSMSG_KICK_REQUESTED)+strlen(user->nick)+1);
1062 sprintf(reason, OSMSG_KICK_REQUESTED, user->nick);
1064 reason = unsplit_string(argv+2, argc-2, NULL);
1066 target = GetUserH(argv[1]);
1068 reply("MSG_NICK_UNKNOWN", argv[1]);
1071 if (!GetUserMode(channel, target)) {
1072 reply("OSMSG_NOT_ON_CHANNEL", target->nick, channel->name);
1075 if (IsService(target)) {
1076 reply("MSG_SERVICE_IMMUNE", target->nick);
1079 KickChannelUser(target, channel, cmd->parent->bot, reason);
1083 static MODCMD_FUNC(cmd_forcekick)
1085 struct userNode *target;
1089 reason = alloca(strlen(OSMSG_KICK_REQUESTED)+strlen(user->nick)+1);
1090 sprintf(reason, OSMSG_KICK_REQUESTED, user->nick);
1092 reason = unsplit_string(argv+2, argc-2, NULL);
1094 target = GetUserH(argv[1]);
1096 reply("MSG_NICK_UNKNOWN", argv[1]);
1099 if (!GetUserMode(channel, target)) {
1100 reply("OSMSG_NOT_ON_CHANNEL", target->nick, channel->name);
1103 if (IsLocal(target)) {
1104 reply("OSMSG_FORCEKICK_LOCAL", target->nick);
1107 irc_kick(cmd->parent->bot, target, channel, reason);
1111 static MODCMD_FUNC(cmd_kickall)
1113 unsigned int limit, n, inchan;
1114 struct modeNode *mn;
1116 struct userNode *bot = cmd->parent->bot;
1118 /* ircu doesn't let servers KICK users, so if OpServ's not in the
1119 * channel, we have to join it in temporarily. */
1120 if (!(inchan = GetUserMode(channel, bot) ? 1 : 0)) {
1121 struct mod_chanmode change;
1122 mod_chanmode_init(&change);
1123 change.args[0].mode = MODE_CHANOP;
1124 change.args[0].u.member = AddChannelUser(bot, channel);
1125 modcmd_chanmode_announce(&change);
1128 reason = alloca(strlen(OSMSG_KICK_REQUESTED)+strlen(user->nick)+1);
1129 sprintf(reason, OSMSG_KICK_REQUESTED, user->nick);
1131 reason = unsplit_string(argv+1, argc-1, NULL);
1133 limit = user->handle_info->opserv_level;
1134 for (n=channel->members.used; n>0;) {
1135 mn = channel->members.list[--n];
1136 if (IsService(mn->user)
1137 || (mn->user->handle_info
1138 && (mn->user->handle_info->opserv_level >= limit))) {
1141 KickChannelUser(mn->user, channel, bot, reason);
1144 DelChannelUser(bot, channel, "My work here is done", 0);
1145 reply("OSMSG_KICKALL_DONE", channel->name);
1149 static MODCMD_FUNC(cmd_kickban)
1151 struct mod_chanmode change;
1152 struct userNode *target;
1157 reason = alloca(strlen(OSMSG_KICK_REQUESTED)+strlen(user->nick)+1);
1158 sprintf(reason, OSMSG_KICK_REQUESTED, user->nick);
1160 reason = unsplit_string(argv+2, argc-2, NULL);
1162 target = GetUserH(argv[1]);
1164 reply("MSG_NICK_UNKNOWN", argv[1]);
1167 if (!GetUserMode(channel, target)) {
1168 reply("OSMSG_NOT_ON_CHANNEL", target->nick, channel->name);
1171 mod_chanmode_init(&change);
1173 change.args[0].mode = MODE_BAN;
1174 change.args[0].u.hostmask = mask = generate_hostmask(target, 0);
1175 modcmd_chanmode_announce(&change);
1176 KickChannelUser(target, channel, cmd->parent->bot, reason);
1181 static MODCMD_FUNC(cmd_kickbanall)
1183 struct modeNode *mn;
1184 struct userNode *bot = cmd->parent->bot;
1185 struct mod_chanmode *change;
1187 unsigned int limit, n, inchan;
1189 /* ircu doesn't let servers KICK users, so if OpServ's not in the
1190 * channel, we have to join it in temporarily. */
1191 if (!(inchan = GetUserMode(channel, bot) ? 1 : 0)) {
1192 change = mod_chanmode_alloc(2);
1193 change->args[0].mode = MODE_CHANOP;
1194 change->args[0].u.member = AddChannelUser(bot, channel);
1195 change->args[1].mode = MODE_BAN;
1196 change->args[1].u.hostmask = "*!*@*";
1198 change = mod_chanmode_alloc(1);
1199 change->args[0].mode = MODE_BAN;
1200 change->args[0].u.hostmask = "*!*@*";
1202 modcmd_chanmode_announce(change);
1203 mod_chanmode_free(change);
1205 reason = alloca(strlen(OSMSG_KICK_REQUESTED)+strlen(user->nick)+1);
1206 sprintf(reason, OSMSG_KICK_REQUESTED, user->nick);
1208 reason = unsplit_string(argv+1, argc-1, NULL);
1211 limit = user->handle_info->opserv_level;
1212 for (n=channel->members.used; n>0; ) {
1213 mn = channel->members.list[--n];
1214 if (IsService(mn->user)
1215 || (mn->user->handle_info
1216 && (mn->user->handle_info->opserv_level >= limit))) {
1219 KickChannelUser(mn->user, channel, bot, reason);
1222 DelChannelUser(bot, channel, "My work here is done", 0);
1223 reply("OSMSG_KICKALL_DONE", channel->name);
1227 static MODCMD_FUNC(cmd_part)
1231 if (!GetUserMode(channel, cmd->parent->bot)) {
1232 reply("OSMSG_NOT_ON_CHANNEL", cmd->parent->bot->nick, channel->name);
1235 reason = (argc < 2) ? "Leaving." : unsplit_string(argv+1, argc-1, NULL);
1236 reply("OSMSG_LEAVING", channel->name);
1237 DelChannelUser(cmd->parent->bot, channel, reason, 0);
1241 static MODCMD_FUNC(cmd_mode)
1243 if (!modcmd_chanmode(argv+1, argc-1, MCP_ALLOW_OVB|MCP_KEY_FREE|MC_ANNOUNCE|MCP_OPERMODE)) {
1244 reply("MSG_INVALID_MODES", unsplit_string(argv+1, argc-1, NULL));
1247 reply("OSMSG_MODE_SET", channel->name);
1251 static MODCMD_FUNC(cmd_op)
1253 struct mod_chanmode *change;
1254 unsigned int arg, count;
1256 change = mod_chanmode_alloc(argc-1);
1257 for (arg = 1, count = 0; arg < argc; ++arg) {
1258 struct userNode *victim;
1259 struct modeNode *mn;
1260 if (!(victim = GetUserH(argv[arg])))
1262 if (!(mn = GetUserMode(channel, victim)))
1264 if (mn->modes & MODE_CHANOP)
1266 change->args[count].mode = MODE_CHANOP;
1267 change->args[count++].u.member = mn;
1270 change->argc = count;
1271 modcmd_chanmode_announce(change);
1273 mod_chanmode_free(change);
1274 reply("OSMSG_OP_DONE");
1278 static MODCMD_FUNC(cmd_opall)
1280 struct mod_chanmode *change;
1281 unsigned int ii, count;
1283 change = mod_chanmode_alloc(channel->members.used);
1284 for (ii = count = 0; ii < channel->members.used; ++ii) {
1285 struct modeNode *mn = channel->members.list[ii];
1286 if (mn->modes & MODE_CHANOP)
1288 change->args[count].mode = MODE_CHANOP;
1289 change->args[count++].u.member = mn;
1292 change->argc = count;
1293 modcmd_chanmode_announce(change);
1295 mod_chanmode_free(change);
1296 reply("OSMSG_OPALL_DONE", channel->name);
1300 static MODCMD_FUNC(cmd_whois)
1302 struct userNode *target;
1306 #ifdef WITH_PROTOCOL_P10
1307 if (argv[1][0] == '*')
1308 target = GetUserN(argv[1]+1);
1311 target = GetUserH(argv[1]);
1313 reply("MSG_NICK_UNKNOWN", argv[1]);
1316 reply("OSMSG_WHOIS_NICK", target->nick);
1317 reply("OSMSG_WHOIS_HOST", target->ident, target->hostname);
1318 if (IsFakeIdent(target) && IsFakeHost(target))
1319 reply("OSMSG_WHOIS_FAKEIDENTHOST", target->fakeident, target->fakehost);
1320 else if (IsFakeIdent(target))
1321 reply("OSMSG_WHOIS_FAKEIDENT", target->fakeident);
1322 else if (IsFakeHost(target))
1323 reply("OSMSG_WHOIS_FAKEHOST", target->fakehost);
1324 reply("OSMSG_WHOIS_IP", irc_ntoa(&target->ip));
1325 if (target->modes) {
1326 bpos = irc_user_modes(target, buffer, sizeof(buffer));
1327 #define buffer_cat(str) (herelen = strlen(str), memcpy(buffer+bpos, str, herelen), bpos += herelen)
1328 if (IsGagged(target)) buffer_cat(" (gagged)");
1329 if (IsRegistering(target)) buffer_cat(" (registered account)");
1332 reply("OSMSG_WHOIS_MODES", buffer);
1334 reply("OSMSG_WHOIS_INFO", target->info);
1335 #ifdef WITH_PROTOCOL_P10
1336 reply("OSMSG_WHOIS_NUMERIC", target->numeric);
1338 reply("OSMSG_WHOIS_SERVER", target->uplink->name);
1339 reply("OSMSG_WHOIS_ACCOUNT", (target->handle_info ? target->handle_info->handle : "Not authenticated"));
1340 intervalString(buffer, now - target->timestamp, user->handle_info);
1341 reply("OSMSG_WHOIS_NICK_AGE", buffer);
1342 if (target->channels.used <= MAX_CHANNELS_WHOIS || HANDLE_FLAGGED(user->handle_info, BOT))
1343 opserv_ison(user, target, "OSMSG_WHOIS_CHANNELS");
1345 reply("OSMSG_WHOIS_HIDECHANS");
1349 static MODCMD_FUNC(cmd_unban)
1351 struct mod_chanmode change;
1352 mod_chanmode_init(&change);
1354 change.args[0].mode = MODE_REMOVE | MODE_BAN;
1355 change.args[0].u.hostmask = argv[1];
1356 modcmd_chanmode_announce(&change);
1357 reply("OSMSG_UNBAN_DONE", channel->name);
1361 static MODCMD_FUNC(cmd_voiceall)
1363 struct mod_chanmode *change;
1364 unsigned int ii, count;
1366 change = mod_chanmode_alloc(channel->members.used);
1367 for (ii = count = 0; ii < channel->members.used; ++ii) {
1368 struct modeNode *mn = channel->members.list[ii];
1369 if (mn->modes & (MODE_CHANOP|MODE_VOICE))
1371 change->args[count].mode = MODE_VOICE;
1372 change->args[count++].u.member = mn;
1375 change->argc = count;
1376 modcmd_chanmode_announce(change);
1378 mod_chanmode_free(change);
1379 reply("OSMSG_CHANNEL_VOICED", channel->name);
1383 static MODCMD_FUNC(cmd_devoiceall)
1385 struct mod_chanmode *change;
1386 unsigned int ii, count;
1388 change = mod_chanmode_alloc(channel->members.used);
1389 for (ii = count = 0; ii < channel->members.used; ++ii) {
1390 struct modeNode *mn = channel->members.list[ii];
1391 if (!(mn->modes & MODE_VOICE))
1393 change->args[count].mode = MODE_REMOVE | MODE_VOICE;
1394 change->args[count++].u.member = mn;
1397 change->argc = count;
1398 modcmd_chanmode_announce(change);
1400 mod_chanmode_free(change);
1401 reply("OSMSG_CHANNEL_DEVOICED", channel->name);
1405 static MODCMD_FUNC(cmd_stats_bad) {
1407 unsigned int ii, end, here_len;
1410 /* Show the bad word list.. */
1411 for (ii=end=0; ii<opserv_bad_words->used; ii++) {
1412 here_len = strlen(opserv_bad_words->list[ii]);
1413 if ((end + here_len + 2) > sizeof(buffer)) {
1415 reply("OSMSG_BADWORD_LIST", buffer);
1418 memcpy(buffer+end, opserv_bad_words->list[ii], here_len);
1420 buffer[end++] = ' ';
1423 reply("OSMSG_BADWORD_LIST", buffer);
1425 /* Show the exemption list.. */
1426 for (it=dict_first(opserv_exempt_channels), end=0; it; it=iter_next(it)) {
1427 here_len = strlen(iter_key(it));
1428 if ((end + here_len + 2) > sizeof(buffer)) {
1430 reply("OSMSG_EXEMPTED_LIST", buffer);
1433 memcpy(buffer+end, iter_key(it), here_len);
1435 buffer[end++] = ' ';
1438 reply("OSMSG_EXEMPTED_LIST", buffer);
1443 trace_links(struct userNode *bot, struct userNode *user, struct server *server, unsigned int depth) {
1444 unsigned int nn, pos;
1447 for (nn=1; nn<=depth; nn<<=1) ;
1448 for (pos=0, nn>>=1; nn>1; ) {
1450 buffer[pos++] = (depth & nn) ? ((nn == 1) ? '`' : ' ') : '|';
1451 buffer[pos++] = (nn == 1) ? '-': ' ';
1454 send_message(user, bot, "OSMSG_LINKS_SERVER", buffer, server->name, server->clients, server->description);
1455 if (!server->children.used)
1457 for (nn=0; nn<server->children.used-1; nn++) {
1458 trace_links(bot, user, server->children.list[nn], depth<<1);
1460 trace_links(bot, user, server->children.list[nn], (depth<<1)|1);
1463 static MODCMD_FUNC(cmd_stats_links) {
1464 trace_links(cmd->parent->bot, user, self, 1);
1469 static MODCMD_FUNC(cmd_stats_max) {
1471 feh = max_clients_time;
1472 reply("OSMSG_MAX_CLIENTS", max_clients, asctime(localtime(&feh)));
1476 static MODCMD_FUNC(cmd_stats_network) {
1477 struct helpfile_table tbl;
1478 unsigned int nn, tot_clients;
1481 tot_clients = dict_size(clients);
1482 reply("OSMSG_NETWORK_INFO", tot_clients, invis_clients, curr_opers.used);
1483 tbl.length = dict_size(servers)+1;
1485 tbl.flags = TABLE_NO_FREE;
1486 tbl.contents = calloc(tbl.length, sizeof(*tbl.contents));
1487 tbl.contents[0] = calloc(tbl.width, sizeof(**tbl.contents));
1488 tbl.contents[0][0] = "Server Name";
1489 tbl.contents[0][1] = "Clients";
1490 tbl.contents[0][2] = "Load";
1491 for (it=dict_first(servers), nn=1; it; it=iter_next(it)) {
1492 struct server *server = iter_data(it);
1493 char *buffer = malloc(32);
1494 tbl.contents[nn] = calloc(tbl.width, sizeof(**tbl.contents));
1495 tbl.contents[nn][0] = server->name;
1496 tbl.contents[nn][1] = buffer;
1497 sprintf(buffer, "%u", server->clients);
1498 tbl.contents[nn][2] = buffer + 16;
1499 sprintf(buffer+16, "%3.3g%%", ((double)server->clients/tot_clients)*100);
1502 table_send(cmd->parent->bot, user->nick, 0, 0, tbl);
1503 for (nn=1; nn<tbl.length; nn++) {
1504 free((char*)tbl.contents[nn][1]);
1505 free(tbl.contents[nn]);
1507 free(tbl.contents[0]);
1512 static MODCMD_FUNC(cmd_stats_network2) {
1513 struct helpfile_table tbl;
1517 tbl.length = dict_size(servers)+1;
1519 tbl.flags = TABLE_NO_FREE;
1520 tbl.contents = calloc(tbl.length, sizeof(*tbl.contents));
1521 tbl.contents[0] = calloc(tbl.width, sizeof(**tbl.contents));
1522 tbl.contents[0][0] = "Server Name";
1523 tbl.contents[0][1] = "Numeric";
1524 tbl.contents[0][2] = "Link Time";
1525 for (it=dict_first(servers), nn=1; it; it=iter_next(it)) {
1526 struct server *server = iter_data(it);
1527 char *buffer = malloc(64);
1530 tbl.contents[nn] = calloc(tbl.width, sizeof(**tbl.contents));
1531 tbl.contents[nn][0] = server->name;
1532 #ifdef WITH_PROTOCOL_P10
1533 sprintf(buffer, "%s (%ld)", server->numeric, base64toint(server->numeric, strlen(server->numeric)));
1537 tbl.contents[nn][1] = buffer;
1538 ofs = strlen(buffer) + 1;
1539 intervalString(buffer + ofs, now - server->link_time, user->handle_info);
1540 if (server->self_burst)
1541 strcat(buffer + ofs, " Bursting");
1542 tbl.contents[nn][2] = buffer + ofs;
1545 table_send(cmd->parent->bot, user->nick, 0, 0, tbl);
1546 for (nn=1; nn<tbl.length; nn++) {
1547 free((char*)tbl.contents[nn][1]);
1548 free(tbl.contents[nn]);
1550 free(tbl.contents[0]);
1555 static MODCMD_FUNC(cmd_stats_reserved) {
1558 reply("OSMSG_RESERVED_LIST");
1559 for (it = dict_first(opserv_reserved_nick_dict); it; it = iter_next(it))
1560 send_message_type(4, user, cmd->parent->bot, "%s", iter_key(it));
1564 static MODCMD_FUNC(cmd_stats_trusted) {
1566 struct trusted_host *th;
1567 char length[INTERVALLEN], issued[INTERVALLEN], limit[32];
1570 th = dict_find(opserv_trusted_hosts, argv[1], NULL);
1573 intervalString(issued, now - th->issued, user->handle_info);
1575 intervalString(length, th->expires - now, user->handle_info);
1577 sprintf(limit, "limit %lu", th->limit);
1578 reply("OSMSG_HOST_IS_TRUSTED",
1580 (th->limit ? limit : "no limit"),
1581 (th->issued ? issued : "some time"),
1582 (th->issuer ? th->issuer : "<unknown>"),
1583 (th->expires ? length : "never"),
1584 (th->reason ? th->reason : "<unknown>"));
1586 reply("OSMSG_HOST_NOT_TRUSTED", argv[1]);
1589 reply("OSMSG_TRUSTED_LIST");
1590 for (it = dict_first(opserv_trusted_hosts); it; it = iter_next(it)) {
1593 intervalString(issued, now - th->issued, user->handle_info);
1595 intervalString(length, th->expires - now, user->handle_info);
1597 sprintf(limit, "limit %lu", th->limit);
1598 reply("OSMSG_HOST_IS_TRUSTED", iter_key(it),
1599 (th->limit ? limit : "no limit"),
1600 (th->issued ? issued : "some time"),
1601 (th->issuer ? th->issuer : "<unknown>"),
1602 (th->expires ? length : "never"),
1603 (th->reason ? th->reason : "<unknown>"));
1609 static MODCMD_FUNC(cmd_stats_uplink) {
1610 extern struct cManagerNode cManager;
1611 struct uplinkNode *uplink;
1613 uplink = cManager.uplink;
1614 reply("OSMSG_UPLINK_START", uplink->name);
1615 reply("OSMSG_UPLINK_ADDRESS", uplink->host, uplink->port);
1619 static MODCMD_FUNC(cmd_stats_uptime) {
1620 extern int lines_processed;
1621 extern unsigned long boot_time;
1624 char uptime[INTERVALLEN];
1626 #if defined(HAVE_TIMES)
1627 static double clocks_per_sec;
1630 if (!clocks_per_sec) {
1631 #if defined(HAVE_SYSCONF) && defined(_SC_CLK_TCK)
1632 clocks_per_sec = sysconf(_SC_CLK_TCK);
1633 if (clocks_per_sec <= 0)
1636 log_module(OS_LOG, LOG_ERROR, "Unable to query sysconf(_SC_CLK_TCK), output of 'stats uptime' will be wrong");
1637 clocks_per_sec = CLOCKS_PER_SEC;
1641 user_time = buf.tms_utime / clocks_per_sec;
1642 kernel_time = buf.tms_stime / clocks_per_sec;
1643 #elif defined(HAVE_GETPROCESSTIMES)
1645 LARGE_INTEGER li[2];
1647 GetProcessTimes(GetCurrentProcess(), ×[0], ×[1], ×[2], ×[3]);
1648 li[0].LowPart = times[2].dwLowDateTime;
1649 li[0].HighPart = times[2].dwHighDateTime;
1650 kernel_time = li[0].QuadPart * 1e-7;
1651 li[1].LowPart = times[3].dwLowDateTime;
1652 li[1].HighPart = times[3].dwHighDateTime;
1653 user_time = li[1].QuadPart * 1e-7;
1659 intervalString(uptime, time(NULL)-boot_time, user->handle_info);
1660 reply("OSMSG_UPTIME_STATS", uptime, lines_processed, user_time, kernel_time);
1664 static MODCMD_FUNC(cmd_stats_alerts) {
1666 struct opserv_user_alert *alert;
1667 const char *reaction;
1669 reply("OSMSG_ALERTS_LIST");
1670 for (it = dict_first(opserv_user_alerts); it; it = iter_next(it)) {
1671 alert = iter_data(it);
1672 switch (alert->reaction) {
1673 case REACT_NOTICE: reaction = "notice"; break;
1674 case REACT_KILL: reaction = "kill"; break;
1675 case REACT_GLINE: reaction = "gline"; break;
1676 default: reaction = "<unknown>"; break;
1678 reply("OSMSG_ALERT_IS", iter_key(it), alert->owner, reaction, alert->text_discrim);
1683 static MODCMD_FUNC(cmd_stats_gags) {
1684 struct gag_entry *gag;
1685 struct helpfile_table table;
1689 reply("OSMSG_NO_GAGS");
1692 for (nn=0, gag=gagList; gag; nn++, gag=gag->next) ;
1693 table.length = nn+1;
1695 table.flags = TABLE_NO_FREE;
1696 table.contents = calloc(table.length, sizeof(char**));
1697 table.contents[0] = calloc(table.width, sizeof(char*));
1698 table.contents[0][0] = "Mask";
1699 table.contents[0][1] = "Owner";
1700 table.contents[0][2] = "Expires";
1701 table.contents[0][3] = "Reason";
1702 for (nn=1, gag=gagList; gag; nn++, gag=gag->next) {
1703 char expstr[INTERVALLEN];
1705 intervalString(expstr, gag->expires - now, user->handle_info);
1707 strcpy(expstr, "Never");
1708 table.contents[nn] = calloc(table.width, sizeof(char*));
1709 table.contents[nn][0] = gag->mask;
1710 table.contents[nn][1] = gag->owner;
1711 table.contents[nn][2] = strdup(expstr);
1712 table.contents[nn][3] = gag->reason;
1714 table_send(cmd->parent->bot, user->nick, 0, NULL, table);
1715 for (nn=1; nn<table.length; nn++) {
1716 free((char*)table.contents[nn][2]);
1717 free(table.contents[nn]);
1719 free(table.contents[0]);
1720 free(table.contents);
1724 static MODCMD_FUNC(cmd_stats_timeq) {
1725 reply("OSMSG_TIMEQ_INFO", timeq_size(), timeq_next()-now);
1729 static MODCMD_FUNC(cmd_stats_warn) {
1732 reply("OSMSG_WARN_LISTSTART");
1733 for (it=dict_first(opserv_chan_warn); it; it=iter_next(it))
1734 reply("OSMSG_WARN_LISTENTRY", iter_key(it), (char*)iter_data(it));
1735 reply("OSMSG_WARN_LISTEND");
1739 #if defined(WITH_MALLOC_SRVX)
1740 static MODCMD_FUNC(cmd_stats_memory) {
1741 extern unsigned long alloc_count, alloc_size;
1742 send_message_type(MSG_TYPE_NOXLATE, user, cmd->parent->bot,
1743 "%u allocations totalling %u bytes.",
1744 alloc_count, alloc_size);
1747 #elif defined(WITH_MALLOC_SLAB)
1748 static MODCMD_FUNC(cmd_stats_memory) {
1749 extern unsigned long slab_alloc_count, slab_count, slab_alloc_size;
1750 extern unsigned long big_alloc_count, big_alloc_size;
1751 send_message_type(MSG_TYPE_NOXLATE, user, cmd->parent->bot,
1752 "%u allocations in %u slabs totalling %u bytes.",
1753 slab_alloc_count, slab_count, slab_alloc_size);
1754 send_message_type(MSG_TYPE_NOXLATE, user, cmd->parent->bot,
1755 "%u big allocations totalling %u bytes.",
1756 big_alloc_count, big_alloc_size);
1761 static MODCMD_FUNC(cmd_dump)
1763 char linedup[MAXLEN], original[MAXLEN];
1765 unsplit_string(argv+1, argc-1, original);
1766 safestrncpy(linedup, original, sizeof(linedup));
1767 /* assume it's only valid IRC if we can parse it */
1768 if (parse_line(linedup, 1)) {
1770 reply("OSMSG_LINE_DUMPED");
1772 reply("OSMSG_RAW_PARSE_ERROR");
1776 static MODCMD_FUNC(cmd_raw)
1778 char linedup[MAXLEN], original[MAXLEN];
1780 unsplit_string(argv+1, argc-1, original);
1781 safestrncpy(linedup, original, sizeof(linedup));
1782 /* Try to parse the line before sending it; if it's too wrong,
1783 * maybe it will core us instead of our uplink. */
1784 parse_line(linedup, 1);
1786 reply("OSMSG_LINE_DUMPED");
1790 static struct userNode *
1791 opserv_add_reserve(struct svccmd *cmd, struct userNode *user, const char *nick, const char *ident, const char *host, const char *desc)
1793 struct userNode *resv = GetUserH(nick);
1795 if (IsService(resv)) {
1796 reply("MSG_SERVICE_IMMUNE", resv->nick);
1799 if (resv->handle_info
1800 && resv->handle_info->opserv_level > user->handle_info->opserv_level) {
1801 reply("OSMSG_LEVEL_TOO_LOW");
1805 if ((resv = AddLocalUser(nick, ident, host, desc, "+i"))) {
1806 dict_insert(opserv_reserved_nick_dict, resv->nick, resv);
1811 static MODCMD_FUNC(cmd_collide)
1813 struct userNode *resv;
1815 resv = opserv_add_reserve(cmd, user, argv[1], argv[2], argv[3], unsplit_string(argv+4, argc-4, NULL));
1817 reply("OSMSG_COLLIDED_NICK", resv->nick);
1820 reply("OSMSG_CLONE_FAILED", argv[1]);
1825 static MODCMD_FUNC(cmd_reserve)
1827 struct userNode *resv;
1829 resv = opserv_add_reserve(cmd, user, argv[1], argv[2], argv[3], unsplit_string(argv+4, argc-4, NULL));
1831 resv->modes |= FLAGS_PERSISTENT;
1832 reply("OSMSG_RESERVED_NICK", resv->nick);
1835 reply("OSMSG_CLONE_FAILED", argv[1]);
1841 free_reserve(char *nick)
1843 struct userNode *resv;
1847 resv = dict_find(opserv_reserved_nick_dict, nick, NULL);
1851 rlen = strlen(resv->nick)+strlen(OSMSG_PART_REASON);
1852 reason = alloca(rlen);
1853 snprintf(reason, rlen, OSMSG_PART_REASON, resv->nick);
1854 DelUser(resv, NULL, 1, reason);
1855 dict_remove(opserv_reserved_nick_dict, nick);
1859 static MODCMD_FUNC(cmd_unreserve)
1861 if (free_reserve(argv[1]))
1862 reply("OSMSG_NICK_UNRESERVED", argv[1]);
1864 reply("OSMSG_NOT_RESERVED", argv[1]);
1869 opserv_part_channel(void *data)
1871 DelChannelUser(opserv, data, "Leaving.", 0);
1874 static int alert_check_user(const char *key, void *data, void *extra);
1877 opserv_new_user_check(struct userNode *user)
1879 struct opserv_hostinfo *ohi;
1880 struct gag_entry *gag;
1881 char addr[IRC_NTOP_MAX_SIZE];
1883 /* Check to see if we should ignore them entirely. */
1884 if (IsLocal(user) || IsService(user))
1887 /* Check for alerts, and stop if we find one that kills them. */
1888 if (dict_foreach(opserv_user_alerts, alert_check_user, user))
1891 /* Gag them if appropriate. */
1892 for (gag = gagList; gag; gag = gag->next) {
1893 if (user_matches_glob(user, gag->mask, MATCH_USENICK)) {
1894 gag_helper_func(user, NULL);
1899 /* Add to host info struct */
1900 irc_ntop(addr, sizeof(addr), &user->ip);
1901 if (!(ohi = dict_find(opserv_hostinfo_dict, addr, NULL))) {
1902 ohi = calloc(1, sizeof(*ohi));
1903 dict_insert(opserv_hostinfo_dict, strdup(addr), ohi);
1904 userList_init(&ohi->clients);
1906 userList_append(&ohi->clients, user);
1908 /* Only warn of new user floods outside of bursts. */
1909 if (!user->uplink->burst) {
1910 if (!policer_conforms(&opserv_conf.new_user_policer, now, 10)) {
1911 if (!new_user_flood) {
1913 opserv_alert("Warning: Possible new-user flood.");
1920 /* Only warn or G-line if there's an untrusted max and their IP is sane. */
1921 if (opserv_conf.untrusted_max
1922 && irc_in_addr_is_valid(user->ip)
1923 && !irc_in_addr_is_loopback(user->ip)) {
1924 struct trusted_host *th = dict_find(opserv_trusted_hosts, addr, NULL);
1925 unsigned int limit = th ? th->limit : opserv_conf.untrusted_max;
1927 /* 0 means unlimited hosts */
1928 } else if (ohi->clients.used == limit) {
1930 for (nn=0; nn<ohi->clients.used; nn++)
1931 send_message(ohi->clients.list[nn], opserv, "OSMSG_CLONE_WARNING");
1932 } else if (ohi->clients.used > limit) {
1933 char target[IRC_NTOP_MAX_SIZE + 3] = { '*', '@', '\0' };
1934 strcpy(target + 2, addr);
1935 gline_add(opserv->nick, target, opserv_conf.clone_gline_duration, "AUTO Excessive connections from a single host.", now, now, 0, 1);
1941 opserv_user_cleanup(struct userNode *user, UNUSED_ARG(struct userNode *killer), UNUSED_ARG(const char *why))
1943 struct opserv_hostinfo *ohi;
1944 char addr[IRC_NTOP_MAX_SIZE];
1946 if (IsLocal(user)) {
1947 /* Try to remove it from the reserved nick dict without
1948 * calling free_reserve, because that would call DelUser(),
1949 * and we'd loop back to here. */
1950 dict_remove(opserv_reserved_nick_dict, user->nick);
1953 irc_ntop(addr, sizeof(addr), &user->ip);
1954 if ((ohi = dict_find(opserv_hostinfo_dict, addr, NULL))) {
1955 userList_remove(&ohi->clients, user);
1956 if (ohi->clients.used == 0)
1957 dict_remove(opserv_hostinfo_dict, addr);
1962 opserv_bad_channel(const char *name)
1967 dict_find(opserv_exempt_channels, name, &present);
1971 if (gline_find(name))
1974 for (found=0; found<opserv_bad_words->used; ++found)
1975 if (irccasestr(name, opserv_bad_words->list[found]))
1982 opserv_shutdown_channel(struct chanNode *channel, const char *reason)
1984 struct mod_chanmode *change;
1987 change = mod_chanmode_alloc(2);
1988 change->modes_set = MODE_SECRET | MODE_INVITEONLY;
1989 change->args[0].mode = MODE_CHANOP;
1990 change->args[0].u.member = AddChannelUser(opserv, channel);
1991 change->args[1].mode = MODE_BAN;
1992 change->args[1].u.hostmask = "*!*@*";
1993 mod_chanmode_announce(opserv, channel, change);
1994 mod_chanmode_free(change);
1995 for (nn=channel->members.used; nn>0; ) {
1996 struct modeNode *mNode = channel->members.list[--nn];
1997 if (IsService(mNode->user))
1999 KickChannelUser(mNode->user, channel, opserv, user_find_message(mNode->user, reason));
2001 timeq_add(now + opserv_conf.purge_lock_delay, opserv_part_channel, channel);
2005 opserv_channel_check(struct chanNode *newchan)
2009 if (!newchan->join_policer.params) {
2010 newchan->join_policer.last_req = now;
2011 newchan->join_policer.params = opserv_conf.join_policer_params;
2013 if ((warning = dict_find(opserv_chan_warn, newchan->name, NULL))) {
2014 char message[MAXLEN];
2015 snprintf(message, sizeof(message), "Channel activity warning for channel %s: %s", newchan->name, warning);
2016 global_message(MESSAGE_RECIPIENT_OPERS, message);
2019 /* Wait until the join check to shut channels down. */
2020 newchan->bad_channel = opserv_bad_channel(newchan->name);
2024 opserv_channel_delete(struct chanNode *chan)
2026 timeq_del(0, opserv_part_channel, chan, TIMEQ_IGNORE_WHEN);
2030 opserv_join_check(struct modeNode *mNode)
2032 struct userNode *user = mNode->user;
2033 struct chanNode *channel = mNode->channel;
2036 if (IsService(user))
2039 dict_foreach(opserv_channel_alerts, alert_check_user, user);
2041 if (opserv && channel->bad_channel) {
2042 opserv_debug("Found $b%s$b in bad-word channel $b%s$b; removing the user.", user->nick, channel->name);
2043 if (channel->name[0] != '#')
2044 DelUser(user, opserv, 1, "OSMSG_ILLEGAL_KILL_REASON");
2045 else if (!GetUserMode(channel, opserv))
2046 opserv_shutdown_channel(channel, "OSMSG_ILLEGAL_REASON");
2048 send_message(user, opserv, "OSMSG_ILLEGAL_CHANNEL", channel->name);
2049 msg = user_find_message(user, "OSMSG_ILLEGAL_REASON");
2050 KickChannelUser(user, channel, opserv, msg);
2055 if (user->uplink->burst)
2057 if (policer_conforms(&channel->join_policer, now, 1.0)) {
2058 channel->join_flooded = 0;
2061 if (!channel->join_flooded) {
2062 /* Don't moderate the channel unless it is activated and
2063 the number of users in the channel is over the threshold. */
2064 struct mod_chanmode change;
2065 mod_chanmode_init(&change);
2066 channel->join_flooded = 1;
2067 if (opserv && opserv_conf.join_flood_moderate && (channel->members.used > opserv_conf.join_flood_moderate_threshold)) {
2068 if (!GetUserMode(channel, opserv)) {
2069 /* If we aren't in the channel, join it. */
2070 change.args[0].mode = MODE_CHANOP;
2071 change.args[0].u.member = AddChannelUser(opserv, channel);
2074 change.modes_set = (MODE_MODERATED | MODE_DELAYJOINS) & ~channel->modes;
2075 if (change.modes_set || change.argc)
2076 mod_chanmode_announce(opserv, channel, &change);
2077 send_target_message(0, channel->name, opserv, "OSMSG_FLOOD_MODERATE");
2078 opserv_alert("Warning: Possible join flood in %s (currently %d users; channel moderated).", channel->name, channel->members.used);
2080 opserv_alert("Warning: Possible join flood in %s (currently %d users).", channel->name, channel->members.used);
2083 log_module(OS_LOG, LOG_INFO, "Join to %s during flood: "IDENT_FORMAT, channel->name, IDENT_DATA(user));
2088 opserv_add_bad_word(struct svccmd *cmd, struct userNode *user, const char *new_bad) {
2089 unsigned int bad_idx;
2091 for (bad_idx = 0; bad_idx < opserv_bad_words->used; ++bad_idx) {
2092 char *orig_bad = opserv_bad_words->list[bad_idx];
2093 if (irccasestr(new_bad, orig_bad)) {
2095 reply("OSMSG_BAD_REDUNDANT", new_bad, orig_bad);
2097 } else if (irccasestr(orig_bad, new_bad)) {
2099 reply("OSMSG_BAD_GROWING", orig_bad, new_bad);
2101 opserv_bad_words->list[bad_idx] = strdup(new_bad);
2102 for (bad_idx++; bad_idx < opserv_bad_words->used; bad_idx++) {
2103 orig_bad = opserv_bad_words->list[bad_idx];
2104 if (!irccasestr(orig_bad, new_bad))
2107 reply("OSMSG_BAD_NUKING", orig_bad);
2108 string_list_delete(opserv_bad_words, bad_idx);
2114 string_list_append(opserv_bad_words, strdup(new_bad));
2116 reply("OSMSG_ADDED_BAD", new_bad);
2120 static MODCMD_FUNC(cmd_addbad)
2122 unsigned int arg, count;
2124 int bad_found, exempt_found;
2126 /* Create the bad word if it doesn't exist. */
2127 bad_found = !opserv_add_bad_word(cmd, user, argv[1]);
2129 /* Look for exception modifiers. */
2130 for (arg=2; arg<argc; arg++) {
2131 if (!irccasecmp(argv[arg], "except")) {
2132 reply("MSG_DEPRECATED_COMMAND", "addbad ... except", "addexempt");
2134 reply("MSG_MISSING_PARAMS", "except");
2137 for (count = 0; (arg < argc) && IsChannelName(argv[arg]); arg++) {
2138 dict_find(opserv_exempt_channels, argv[arg], &exempt_found);
2139 if (!exempt_found) {
2140 dict_insert(opserv_exempt_channels, strdup(argv[arg]), NULL);
2144 reply("OSMSG_ADDED_EXEMPTIONS", count);
2146 reply("MSG_DEPRECATED_COMMAND", "addbad (with modifiers)", "addbad");
2147 reply("OSMSG_BAD_MODIFIER", argv[arg]);
2151 /* Scan for existing channels that match the new bad word. */
2153 for (it = dict_first(channels); it; it = iter_next(it)) {
2154 struct chanNode *chan = iter_data(it);
2156 if (!opserv_bad_channel(chan->name))
2158 chan->bad_channel = 1;
2159 if (chan->name[0] == '#')
2160 opserv_shutdown_channel(chan, "OSMSG_ILLEGAL_REASON");
2163 for (nn = 0; nn < chan->members.used; nn++) {
2164 struct userNode *victim = chan->members.list[nn]->user;
2165 DelUser(victim, cmd->parent->bot, 1, "OSMSG_ILLEGAL_KILL_REASON");
2174 static MODCMD_FUNC(cmd_delbad)
2179 for (nn=0; nn<opserv_bad_words->used; nn++) {
2180 if (!irccasecmp(opserv_bad_words->list[nn], argv[1])) {
2181 string_list_delete(opserv_bad_words, nn);
2182 for (it = dict_first(channels); it; it = iter_next(it)) {
2183 channel = iter_data(it);
2184 if (irccasestr(channel->name, argv[1])
2185 && !opserv_bad_channel(channel->name)) {
2186 DelChannelUser(cmd->parent->bot, channel, "Channel name no longer contains a bad word.", 1);
2187 timeq_del(0, opserv_part_channel, channel, TIMEQ_IGNORE_WHEN);
2188 channel->bad_channel = 0;
2191 reply("OSMSG_REMOVED_BAD", argv[1]);
2195 reply("OSMSG_NOT_BAD_WORD", argv[1]);
2199 static MODCMD_FUNC(cmd_addexempt)
2201 const char *chanName;
2203 if ((argc > 1) && IsChannelName(argv[1])) {
2206 reply("MSG_NOT_CHANNEL_NAME");
2210 dict_insert(opserv_exempt_channels, strdup(chanName), NULL);
2211 channel = GetChannel(chanName);
2213 if (channel->bad_channel) {
2214 DelChannelUser(cmd->parent->bot, channel, "Channel is now exempt from bad-word checking.", 1);
2215 timeq_del(0, opserv_part_channel, channel, TIMEQ_IGNORE_WHEN);
2217 channel->bad_channel = 0;
2219 reply("OSMSG_ADDED_EXEMPTION", chanName);
2223 static MODCMD_FUNC(cmd_delexempt)
2225 const char *chanName;
2227 if ((argc > 1) && IsChannelName(argv[1])) {
2230 reply("MSG_NOT_CHANNEL_NAME");
2234 if (!dict_remove(opserv_exempt_channels, chanName)) {
2235 reply("OSMSG_NOT_EXEMPT", chanName);
2238 reply("OSMSG_REMOVED_EXEMPTION", chanName);
2243 opserv_expire_trusted_host(void *data)
2245 struct trusted_host *th = data;
2246 dict_remove(opserv_trusted_hosts, th->ipaddr);
2250 opserv_add_trusted_host(const char *ipaddr, unsigned int limit, const char *issuer, unsigned long issued, unsigned long expires, const char *reason)
2252 struct trusted_host *th;
2253 th = calloc(1, sizeof(*th));
2256 th->ipaddr = strdup(ipaddr);
2257 th->reason = reason ? strdup(reason) : NULL;
2258 th->issuer = issuer ? strdup(issuer) : NULL;
2259 th->issued = issued;
2261 th->expires = expires;
2262 dict_insert(opserv_trusted_hosts, th->ipaddr, th);
2264 timeq_add(th->expires, opserv_expire_trusted_host, th);
2268 free_trusted_host(void *data)
2270 struct trusted_host *th = data;
2277 static MODCMD_FUNC(cmd_addtrust)
2279 unsigned long interval;
2281 irc_in_addr_t tmpaddr;
2284 if (dict_find(opserv_trusted_hosts, argv[1], NULL)) {
2285 reply("OSMSG_ALREADY_TRUSTED", argv[1]);
2289 if (!irc_pton(&tmpaddr, NULL, argv[1])) {
2290 reply("OSMSG_BAD_IP", argv[1]);
2294 count = strtoul(argv[2], &tmp, 10);
2296 reply("OSMSG_BAD_NUMBER", argv[2]);
2300 interval = ParseInterval(argv[3]);
2301 if (!interval && strcmp(argv[3], "0")) {
2302 reply("MSG_INVALID_DURATION", argv[3]);
2306 reason = unsplit_string(argv+4, argc-4, NULL);
2307 opserv_add_trusted_host(argv[1], count, user->handle_info->handle, now, interval ? (now + interval) : 0, reason);
2308 reply("OSMSG_ADDED_TRUSTED");
2312 static MODCMD_FUNC(cmd_edittrust)
2314 unsigned long interval;
2315 struct trusted_host *th;
2319 th = dict_find(opserv_trusted_hosts, argv[1], NULL);
2321 reply("OSMSG_NOT_TRUSTED", argv[1]);
2324 count = strtoul(argv[2], &tmp, 10);
2326 reply("OSMSG_BAD_NUMBER", argv[2]);
2329 interval = ParseInterval(argv[3]);
2330 if (!interval && strcmp(argv[3], "0")) {
2331 reply("MSG_INVALID_DURATION", argv[3]);
2334 reason = unsplit_string(argv+4, argc-4, NULL);
2336 timeq_del(th->expires, opserv_expire_trusted_host, th, 0);
2339 th->reason = strdup(reason);
2341 th->issuer = strdup(user->handle_info->handle);
2345 th->expires = now + interval;
2346 timeq_add(th->expires, opserv_expire_trusted_host, th);
2349 reply("OSMSG_UPDATED_TRUSTED", th->ipaddr);
2353 static MODCMD_FUNC(cmd_deltrust)
2357 for (n=1; n<argc; n++) {
2358 struct trusted_host *th = dict_find(opserv_trusted_hosts, argv[n], NULL);
2362 timeq_del(th->expires, opserv_expire_trusted_host, th, 0);
2363 dict_remove(opserv_trusted_hosts, argv[n]);
2365 reply("OSMSG_REMOVED_TRUSTED");
2369 /* This doesn't use dict_t because it's a little simpler to open-code the
2370 * comparisons (and simpler arg-passing for the ADD subcommand).
2372 static MODCMD_FUNC(cmd_clone)
2375 struct userNode *clone;
2377 clone = GetUserH(argv[2]);
2378 if (!irccasecmp(argv[1], "ADD")) {
2380 char ident[USERLEN+1];
2383 reply("MSG_MISSING_PARAMS", argv[1]);
2388 reply("OSMSG_CLONE_EXISTS", argv[2]);
2391 userinfo = unsplit_string(argv+4, argc-4, NULL);
2392 for (i=0; argv[3][i] && (i<USERLEN); i++) {
2393 if (argv[3][i] == '@') {
2397 ident[i] = argv[3][i];
2400 if (!argv[3][i] || (i==USERLEN)) {
2401 reply("OSMSG_NOT_A_HOSTMASK");
2404 if (!(clone = AddLocalUser(argv[2], ident, argv[3]+i, userinfo, "+i"))) {
2405 reply("OSMSG_CLONE_FAILED", argv[2]);
2408 reply("OSMSG_CLONE_ADDED", clone->nick);
2412 reply("MSG_NICK_UNKNOWN", argv[2]);
2415 if (clone->uplink != self || IsService(clone)) {
2416 reply("OSMSG_NOT_A_CLONE", clone->nick);
2419 if (!irccasecmp(argv[1], "REMOVE")) {
2422 reason = unsplit_string(argv+3, argc-3, NULL);
2425 tmp = alloca(strlen(clone->nick) + strlen(OSMSG_PART_REASON));
2426 sprintf(tmp, OSMSG_PART_REASON, clone->nick);
2429 DelUser(clone, NULL, 1, reason);
2430 reply("OSMSG_CLONE_REMOVED", argv[2]);
2434 reply("MSG_MISSING_PARAMS", argv[1]);
2438 channel = GetChannel(argv[3]);
2439 if (!irccasecmp(argv[1], "JOIN")) {
2441 && !(channel = AddChannel(argv[3], now, NULL, NULL))) {
2442 reply("MSG_CHANNEL_UNKNOWN", argv[3]);
2445 AddChannelUser(clone, channel);
2446 reply("OSMSG_CLONE_JOINED", clone->nick, channel->name);
2449 if (!irccasecmp(argv[1], "PART")) {
2451 reply("MSG_CHANNEL_UNKNOWN", argv[3]);
2454 if (!GetUserMode(channel, clone)) {
2455 reply("OSMSG_NOT_ON_CHANNEL", clone->nick, channel->name);
2458 reply("OSMSG_CLONE_PARTED", clone->nick, channel->name);
2459 DelChannelUser(clone, channel, "Leaving.", 0);
2462 if (!irccasecmp(argv[1], "OP")) {
2463 struct mod_chanmode change;
2465 reply("MSG_CHANNEL_UNKNOWN", argv[3]);
2468 mod_chanmode_init(&change);
2470 change.args[0].mode = MODE_CHANOP;
2471 change.args[0].u.member = GetUserMode(channel, clone);
2472 if (!change.args[0].u.member) {
2473 reply("OSMSG_NOT_ON_CHANNEL", clone->nick, channel->name);
2476 modcmd_chanmode_announce(&change);
2477 reply("OSMSG_OPS_GIVEN", channel->name, clone->nick);
2481 reply("MSG_MISSING_PARAMS", argv[1]);
2485 if (!irccasecmp(argv[1], "SAY")) {
2486 char *text = unsplit_string(argv+4, argc-4, NULL);
2487 irc_privmsg(clone, argv[3], text);
2488 reply("OSMSG_CLONE_SAID", clone->nick, argv[3]);
2491 reply("OSMSG_UNKNOWN_SUBCOMMAND", argv[1], argv[0]);
2495 static struct helpfile_expansion
2496 opserv_help_expand(const char *variable)
2498 extern struct userNode *message_source;
2499 struct helpfile_expansion exp;
2500 struct service *service;
2506 if (!(service = service_find(message_source->nick))) {
2507 exp.type = HF_STRING;
2508 exp.value.str = NULL;
2509 } else if (!irccasecmp(variable, "index")) {
2510 exp.type = HF_TABLE;
2511 exp.value.table.length = 1;
2512 exp.value.table.width = 2;
2513 exp.value.table.flags = TABLE_REPEAT_HEADERS | TABLE_REPEAT_ROWS;
2514 exp.value.table.contents = calloc(dict_size(service->commands)+1, sizeof(char**));
2515 exp.value.table.contents[0] = calloc(exp.value.table.width, sizeof(char*));
2516 exp.value.table.contents[0][0] = "Command";
2517 exp.value.table.contents[0][1] = "Level";
2518 for (it=dict_first(service->commands); it; it=iter_next(it)) {
2519 cmd = iter_data(it);
2520 row = exp.value.table.length++;
2521 exp.value.table.contents[row] = calloc(exp.value.table.width, sizeof(char*));
2522 exp.value.table.contents[row][0] = iter_key(it);
2523 level = cmd->min_opserv_level;
2524 if (!level_strings[level]) {
2525 level_strings[level] = malloc(16);
2526 snprintf(level_strings[level], 16, "%3d", level);
2528 exp.value.table.contents[row][1] = level_strings[level];
2530 } else if (!strncasecmp(variable, "level", 5)) {
2531 cmd = dict_find(service->commands, variable+6, NULL);
2532 exp.type = HF_STRING;
2534 level = cmd->min_opserv_level;
2535 exp.value.str = malloc(16);
2536 snprintf(exp.value.str, 16, "%3d", level);
2538 exp.value.str = NULL;
2541 exp.type = HF_STRING;
2542 exp.value.str = NULL;
2548 opserv_define_func(const char *name, modcmd_func_t *func, int min_level, int reqchan, int min_argc)
2550 char buf[16], *flags = NULL;
2551 unsigned int iflags = 0;
2552 sprintf(buf, "%d", min_level);
2554 case 1: flags = "+acceptchan"; break;
2555 case 3: flags = "+acceptpluschan"; /* fall through */
2556 case 2: iflags = MODCMD_REQUIRE_CHANNEL; break;
2559 return modcmd_register(opserv_module, name, func, min_argc, iflags, "level", buf, "flags", flags, "flags", "+oper", NULL);
2561 return modcmd_register(opserv_module, name, func, min_argc, iflags, "level", buf, "flags", "+oper", NULL);
2565 int add_reserved(const char *key, void *data, void *extra)
2567 struct record_data *rd = data;
2568 const char *ident, *hostname, *desc;
2569 struct userNode *reserve;
2570 ident = database_get_data(rd->d.object, KEY_IDENT, RECDB_QSTRING);
2572 log_module(OS_LOG, LOG_ERROR, "Missing ident for reserve of %s", key);
2575 hostname = database_get_data(rd->d.object, KEY_HOSTNAME, RECDB_QSTRING);
2577 log_module(OS_LOG, LOG_ERROR, "Missing hostname for reserve of %s", key);
2580 desc = database_get_data(rd->d.object, KEY_DESC, RECDB_QSTRING);
2582 log_module(OS_LOG, LOG_ERROR, "Missing description for reserve of %s", key);
2585 if ((reserve = AddLocalUser(key, ident, hostname, desc, "+i"))) {
2586 reserve->modes |= FLAGS_PERSISTENT;
2587 dict_insert(extra, reserve->nick, reserve);
2593 foreach_matching_user(const char *hostmask, discrim_search_func func, void *extra)
2597 unsigned int matched;
2599 if (!self->uplink) return 0;
2600 discrim = calloc(1, sizeof(*discrim));
2601 discrim->limit = dict_size(clients);
2602 discrim->max_level = UINT_MAX;
2603 discrim->max_ts = ULONG_MAX;
2604 discrim->max_channels = INT_MAX;
2605 discrim->authed = -1;
2606 discrim->info_space = -1;
2607 dupmask = strdup(hostmask);
2608 if (split_ircmask(dupmask, &discrim->mask_nick, &discrim->mask_ident, &discrim->mask_host)) {
2609 if (!irc_pton(&discrim->ip_mask, &discrim->ip_mask_bits, discrim->mask_host))
2610 discrim->ip_mask_bits = 0;
2611 matched = opserv_discrim_search(discrim, func, extra);
2613 log_module(OS_LOG, LOG_ERROR, "Couldn't split IRC mask for gag %s!", hostmask);
2622 gag_free(struct gag_entry *gag)
2624 unsigned int ungagged;
2626 /* Remove from gag list */
2627 if (gagList == gag) {
2628 gagList = gag->next;
2630 struct gag_entry *prev;
2631 for (prev = gagList; prev->next != gag; prev = prev->next) ;
2632 prev->next = gag->next;
2635 ungagged = foreach_matching_user(gag->mask, ungag_helper_func, NULL);
2637 /* Deallocate storage */
2647 gag_expire(void *data)
2653 gag_create(const char *mask, const char *owner, const char *reason, unsigned long expires)
2655 struct gag_entry *gag;
2657 /* Create gag and put it into linked list */
2658 gag = calloc(1, sizeof(*gag));
2659 gag->mask = strdup(mask);
2660 gag->owner = strdup(owner ? owner : "<unknown>");
2661 gag->reason = strdup(reason ? reason : "<unknown>");
2662 gag->expires = expires;
2664 timeq_add(gag->expires, gag_expire, gag);
2665 gag->next = gagList;
2668 /* If we're linked, see if who the gag applies to */
2669 return foreach_matching_user(mask, gag_helper_func, gag);
2673 add_gag_helper(const char *key, void *data, UNUSED_ARG(void *extra))
2675 struct record_data *rd = data;
2676 char *owner, *reason, *expstr;
2677 unsigned long expires;
2679 owner = database_get_data(rd->d.object, KEY_OWNER, RECDB_QSTRING);
2680 reason = database_get_data(rd->d.object, KEY_REASON, RECDB_QSTRING);
2681 expstr = database_get_data(rd->d.object, KEY_EXPIRES, RECDB_QSTRING);
2682 expires = expstr ? strtoul(expstr, NULL, 0) : 0;
2683 gag_create(key, owner, reason, expires);
2688 static struct opserv_user_alert *
2689 opserv_add_user_alert(struct userNode *req, const char *name, opserv_alert_reaction reaction, const char *text_discrim)
2692 char *wordv[MAXNUMPARAMS], *discrim_copy;
2693 struct opserv_user_alert *alert;
2696 if (dict_find(opserv_user_alerts, name, NULL)) {
2697 send_message(req, opserv, "OSMSG_ALERT_EXISTS", name);
2700 alert = malloc(sizeof(*alert));
2701 alert->owner = strdup(req->handle_info ? req->handle_info->handle : req->nick);
2702 alert->text_discrim = strdup(text_discrim);
2703 discrim_copy = strdup(text_discrim); /* save a copy of the discrim */
2704 wordc = split_line(discrim_copy, false, ArrayLength(wordv), wordv);
2705 alert->discrim = opserv_discrim_create(req, wordc, wordv, 0);
2706 if (!alert->discrim) {
2707 free(alert->text_discrim);
2712 alert->split_discrim = discrim_copy;
2713 name_dup = strdup(name);
2714 if (!alert->discrim->reason)
2715 alert->discrim->reason = strdup(name);
2716 alert->reaction = reaction;
2717 dict_insert(opserv_user_alerts, name_dup, alert);
2718 /* Stick the alert into the appropriate additional alert dict(s).
2719 * For channel alerts, we only use channels and min_channels;
2720 * max_channels would have to be checked on /part, which we do not
2721 * yet do, and which seems of questionable value.
2723 if (alert->discrim->channel_count || alert->discrim->min_channels)
2724 dict_insert(opserv_channel_alerts, name_dup, alert);
2725 if (alert->discrim->mask_nick)
2726 dict_insert(opserv_nick_based_alerts, name_dup, alert);
2727 if (alert->discrim->accountmask || alert->discrim->authed != -1)
2728 dict_insert(opserv_account_alerts, name_dup, alert);
2733 add_chan_warn(const char *key, void *data, UNUSED_ARG(void *extra))
2735 struct record_data *rd = data;
2736 char *reason = GET_RECORD_QSTRING(rd);
2738 /* i hope this can't happen */
2740 reason = "No Reason";
2742 dict_insert(opserv_chan_warn, strdup(key), strdup(reason));
2747 add_user_alert(const char *key, void *data, UNUSED_ARG(void *extra))
2750 const char *discrim, *react, *owner;
2751 opserv_alert_reaction reaction;
2752 struct opserv_user_alert *alert;
2754 if (!(alert_dict = GET_RECORD_OBJECT((struct record_data *)data))) {
2755 log_module(OS_LOG, LOG_ERROR, "Bad type (not a record) for alert %s.", key);
2758 discrim = database_get_data(alert_dict, KEY_DISCRIM, RECDB_QSTRING);
2759 react = database_get_data(alert_dict, KEY_REACTION, RECDB_QSTRING);
2760 if (!react || !irccasecmp(react, "notice"))
2761 reaction = REACT_NOTICE;
2762 else if (!irccasecmp(react, "kill"))
2763 reaction = REACT_KILL;
2764 else if (!irccasecmp(react, "gline"))
2765 reaction = REACT_GLINE;
2767 log_module(OS_LOG, LOG_ERROR, "Invalid reaction %s for alert %s.", react, key);
2770 alert = opserv_add_user_alert(opserv, key, reaction, discrim);
2772 log_module(OS_LOG, LOG_ERROR, "Unable to create alert %s from database.", key);
2775 owner = database_get_data(alert_dict, KEY_OWNER, RECDB_QSTRING);
2777 alert->owner = strdup(owner ? owner : "<unknown>");
2782 trusted_host_read(const char *host, void *data, UNUSED_ARG(void *extra))
2784 struct record_data *rd = data;
2785 const char *limit, *str, *reason, *issuer;
2786 unsigned long issued, expires;
2788 if (rd->type == RECDB_QSTRING) {
2789 /* old style host by itself */
2790 limit = GET_RECORD_QSTRING(rd);
2795 } else if (rd->type == RECDB_OBJECT) {
2796 dict_t obj = GET_RECORD_OBJECT(rd);
2797 /* new style structure */
2798 limit = database_get_data(obj, KEY_LIMIT, RECDB_QSTRING);
2799 str = database_get_data(obj, KEY_EXPIRES, RECDB_QSTRING);
2800 expires = str ? ParseInterval(str) : 0;
2801 reason = database_get_data(obj, KEY_REASON, RECDB_QSTRING);
2802 issuer = database_get_data(obj, KEY_ISSUER, RECDB_QSTRING);
2803 str = database_get_data(obj, KEY_ISSUED, RECDB_QSTRING);
2804 issued = str ? ParseInterval(str) : 0;
2808 if (expires && (expires < now))
2810 opserv_add_trusted_host(host, (limit ? strtoul(limit, NULL, 0) : 0), issuer, issued, expires, reason);
2815 opserv_add_devnull_class(const char *name, unsigned long modes, unsigned long maxchan, unsigned long maxsendq)
2817 struct devnull_class *th;
2818 th = calloc(1, sizeof(*th));
2821 th->name = strdup(name);
2823 th->maxchan = maxchan;
2824 th->maxsendq = maxsendq;
2825 dict_insert(opserv_devnull_classes, th->name, th);
2829 free_devnull_class(void *data)
2831 struct devnull_class *th = data;
2837 devnull_class_read(const char *name, void *data, UNUSED_ARG(void *extra))
2839 struct record_data *rd = data;
2840 const char *nameb = name, *str;
2841 unsigned long modes, maxchan, maxsendq;
2844 if (rd->type == RECDB_OBJECT) {
2845 dict_t obj = GET_RECORD_OBJECT(rd);
2846 /* new style structure */
2847 nameb = database_get_data(obj, KEY_DEVNULL_NAME, RECDB_QSTRING);
2848 str = database_get_data(obj, KEY_DEVNULL_MODE, RECDB_QSTRING);
2851 for (ii=0; str[ii]; ii++)
2852 modes |= 1 << (devnull_inverse_modes[(unsigned char)str[ii]] - 1);
2854 str = database_get_data(obj, KEY_DEVNULL_MAXCHAN, RECDB_QSTRING);
2855 maxchan = str ? ParseInterval(str) : 0;
2856 str = database_get_data(obj, KEY_DEVNULL_MAXSENDQ, RECDB_QSTRING);
2857 maxsendq = str ? ParseInterval(str) : 0;
2861 opserv_add_devnull_class(nameb, modes, maxchan, maxsendq);
2866 opserv_saxdb_read(struct dict *conf_db)
2869 struct record_data *rd;
2873 if ((object = database_get_data(conf_db, KEY_RESERVES, RECDB_OBJECT)))
2874 dict_foreach(object, add_reserved, opserv_reserved_nick_dict);
2875 if ((rd = database_get_path(conf_db, KEY_BAD_WORDS))) {
2877 case RECDB_STRING_LIST:
2878 /* Add words one by one just in case there are overlaps from an old DB. */
2879 for (nn=0; nn<rd->d.slist->used; ++nn)
2880 opserv_add_bad_word(NULL, NULL, rd->d.slist->list[nn]);
2883 for (it=dict_first(rd->d.object); it; it=iter_next(it)) {
2884 opserv_add_bad_word(NULL, NULL, iter_key(it));
2886 if (rd->type == RECDB_STRING_LIST)
2887 for (nn=0; nn<rd->d.slist->used; nn++)
2888 dict_insert(opserv_exempt_channels, strdup(rd->d.slist->list[nn]), NULL);
2895 if ((rd = database_get_path(conf_db, KEY_EXEMPT_CHANNELS))
2896 && (rd->type == RECDB_STRING_LIST)) {
2897 for (nn=0; nn<rd->d.slist->used; ++nn)
2898 dict_insert(opserv_exempt_channels, strdup(rd->d.slist->list[nn]), NULL);
2900 if ((object = database_get_data(conf_db, KEY_MAX_CLIENTS, RECDB_OBJECT))) {
2902 if ((str = database_get_data(object, KEY_MAX, RECDB_QSTRING)))
2903 max_clients = atoi(str);
2904 if ((str = database_get_data(object, KEY_TIME, RECDB_QSTRING)))
2905 max_clients_time = atoi(str);
2907 if ((object = database_get_data(conf_db, KEY_TRUSTED_HOSTS, RECDB_OBJECT)))
2908 dict_foreach(object, trusted_host_read, opserv_trusted_hosts);
2909 if ((object = database_get_data(conf_db, KEY_DEVNULL_CLASSES, RECDB_OBJECT)))
2910 dict_foreach(object, devnull_class_read, opserv_devnull_classes);
2911 if ((object = database_get_data(conf_db, KEY_GAGS, RECDB_OBJECT)))
2912 dict_foreach(object, add_gag_helper, NULL);
2913 if ((object = database_get_data(conf_db, KEY_ALERTS, RECDB_OBJECT)))
2914 dict_foreach(object, add_user_alert, NULL);
2915 if ((object = database_get_data(conf_db, KEY_WARN, RECDB_OBJECT)))
2916 dict_foreach(object, add_chan_warn, NULL);
2921 opserv_saxdb_write(struct saxdb_context *ctx)
2923 struct string_list *slist;
2926 /* reserved nicks */
2927 if (dict_size(opserv_reserved_nick_dict)) {
2928 saxdb_start_record(ctx, KEY_RESERVES, 1);
2929 for (it = dict_first(opserv_reserved_nick_dict); it; it = iter_next(it)) {
2930 struct userNode *user = iter_data(it);
2931 if (!IsPersistent(user)) continue;
2932 saxdb_start_record(ctx, iter_key(it), 0);
2933 saxdb_write_string(ctx, KEY_IDENT, user->ident);
2934 saxdb_write_string(ctx, KEY_HOSTNAME, user->hostname);
2935 saxdb_write_string(ctx, KEY_DESC, user->info);
2936 saxdb_end_record(ctx);
2938 saxdb_end_record(ctx);
2941 if (opserv_bad_words->used) {
2942 saxdb_write_string_list(ctx, KEY_BAD_WORDS, opserv_bad_words);
2944 /* insert exempt channel names */
2945 if (dict_size(opserv_exempt_channels)) {
2946 slist = alloc_string_list(dict_size(opserv_exempt_channels));
2947 for (it=dict_first(opserv_exempt_channels); it; it=iter_next(it)) {
2948 string_list_append(slist, strdup(iter_key(it)));
2950 saxdb_write_string_list(ctx, KEY_EXEMPT_CHANNELS, slist);
2951 free_string_list(slist);
2953 /* trusted hosts takes a little more work */
2954 if (dict_size(opserv_trusted_hosts)) {
2955 saxdb_start_record(ctx, KEY_TRUSTED_HOSTS, 1);
2956 for (it = dict_first(opserv_trusted_hosts); it; it = iter_next(it)) {
2957 struct trusted_host *th = iter_data(it);
2958 saxdb_start_record(ctx, iter_key(it), 0);
2959 if (th->limit) saxdb_write_int(ctx, KEY_LIMIT, th->limit);
2960 if (th->expires) saxdb_write_int(ctx, KEY_EXPIRES, th->expires);
2961 if (th->issued) saxdb_write_int(ctx, KEY_ISSUED, th->issued);
2962 if (th->issuer) saxdb_write_string(ctx, KEY_ISSUER, th->issuer);
2963 if (th->reason) saxdb_write_string(ctx, KEY_REASON, th->reason);
2964 saxdb_end_record(ctx);
2966 saxdb_end_record(ctx);
2968 /* devnull_classes */
2969 if (dict_size(opserv_devnull_classes)) {
2970 saxdb_start_record(ctx, KEY_DEVNULL_CLASSES, 1);
2971 for (it = dict_first(opserv_devnull_classes); it; it = iter_next(it)) {
2972 struct devnull_class *th = iter_data(it);
2973 saxdb_start_record(ctx, iter_key(it), 0);
2974 if (th->name) saxdb_write_string(ctx, KEY_DEVNULL_NAME, th->name);
2978 for (ii=flen=0; devnull_modes[ii]; ++ii)
2979 if (th->modes & (1 << ii))
2980 flags[flen++] = devnull_modes[ii];
2982 saxdb_write_string(ctx, KEY_DEVNULL_MODE, flags);
2984 if (th->maxchan) saxdb_write_int(ctx, KEY_DEVNULL_MAXCHAN, th->maxchan);
2985 if (th->maxsendq) saxdb_write_int(ctx, KEY_DEVNULL_MAXSENDQ, th->maxsendq);
2986 saxdb_end_record(ctx);
2988 saxdb_end_record(ctx);
2992 struct gag_entry *gag;
2993 saxdb_start_record(ctx, KEY_GAGS, 1);
2994 for (gag = gagList; gag; gag = gag->next) {
2995 saxdb_start_record(ctx, gag->mask, 0);
2996 saxdb_write_string(ctx, KEY_OWNER, gag->owner);
2997 saxdb_write_string(ctx, KEY_REASON, gag->reason);
2998 if (gag->expires) saxdb_write_int(ctx, KEY_EXPIRES, gag->expires);
2999 saxdb_end_record(ctx);
3001 saxdb_end_record(ctx);
3003 /* channel warnings */
3004 if (dict_size(opserv_chan_warn)) {
3005 saxdb_start_record(ctx, KEY_WARN, 0);
3006 for (it = dict_first(opserv_chan_warn); it; it = iter_next(it)) {
3007 saxdb_write_string(ctx, iter_key(it), iter_data(it));
3009 saxdb_end_record(ctx);
3012 if (dict_size(opserv_user_alerts)) {
3013 saxdb_start_record(ctx, KEY_ALERTS, 1);
3014 for (it = dict_first(opserv_user_alerts); it; it = iter_next(it)) {
3015 struct opserv_user_alert *alert = iter_data(it);
3016 const char *reaction;
3017 saxdb_start_record(ctx, iter_key(it), 0);
3018 saxdb_write_string(ctx, KEY_DISCRIM, alert->text_discrim);
3019 saxdb_write_string(ctx, KEY_OWNER, alert->owner);
3020 switch (alert->reaction) {
3021 case REACT_NOTICE: reaction = "notice"; break;
3022 case REACT_KILL: reaction = "kill"; break;
3023 case REACT_GLINE: reaction = "gline"; break;
3026 log_module(OS_LOG, LOG_ERROR, "Invalid reaction type %d for alert %s (while writing database).", alert->reaction, iter_key(it));
3029 if (reaction) saxdb_write_string(ctx, KEY_REACTION, reaction);
3030 saxdb_end_record(ctx);
3032 saxdb_end_record(ctx);
3035 saxdb_start_record(ctx, KEY_MAX_CLIENTS, 0);
3036 saxdb_write_int(ctx, KEY_MAX, max_clients);
3037 saxdb_write_int(ctx, KEY_TIME, max_clients_time);
3038 saxdb_end_record(ctx);
3043 query_keys_helper(const char *key, UNUSED_ARG(void *data), void *extra)
3045 send_message_type(4, extra, opserv, "$b%s$b", key);
3049 static MODCMD_FUNC(cmd_query)
3051 struct record_data *rd;
3056 reply("OSMSG_OPTION_ROOT");
3057 conf_enum_root(query_keys_helper, user);
3061 nodename = unsplit_string(argv+1, argc-1, NULL);
3062 if (!(rd = conf_get_node(nodename))) {
3063 reply("OSMSG_UNKNOWN_OPTION", nodename);
3067 if (rd->type == RECDB_QSTRING)
3068 reply("OSMSG_OPTION_IS", nodename, rd->d.qstring);
3069 else if (rd->type == RECDB_STRING_LIST) {
3070 reply("OSMSG_OPTION_LIST", nodename);
3071 if (rd->d.slist->used)
3072 for (i=0; i<rd->d.slist->used; i++)
3073 send_message_type(4, user, cmd->parent->bot, "$b%s$b", rd->d.slist->list[i]);
3075 reply("OSMSG_OPTION_LIST_EMPTY");
3076 } else if (rd->type == RECDB_OBJECT) {
3077 reply("OSMSG_OPTION_KEYS", nodename);
3078 dict_foreach(rd->d.object, query_keys_helper, user);
3084 static MODCMD_FUNC(cmd_set)
3086 struct record_data *rd;
3088 /* I originally wanted to be able to fully manipulate the config
3089 db with this, but i wussed out. feel free to fix this - you'll
3090 need to handle quoted strings which have been split, and likely
3091 invent a syntax for it. -Zoot */
3093 if (!(rd = conf_get_node(argv[1]))) {
3094 reply("OSMSG_SET_NOT_SET", argv[1]);
3098 if (rd->type != RECDB_QSTRING) {
3099 reply("OSMSG_SET_BAD_TYPE", argv[1]);
3103 free(rd->d.qstring);
3104 rd->d.qstring = strdup(argv[2]);
3105 conf_call_reload_funcs();
3106 reply("OSMSG_SET_SUCCESS", argv[1], argv[2]);
3110 static MODCMD_FUNC(cmd_settime)
3112 const char *srv_name_mask = "*";
3113 unsigned long new_time = now;
3116 srv_name_mask = argv[1];
3118 new_time = time(NULL);
3119 irc_settime(srv_name_mask, new_time);
3120 reply("OSMSG_SETTIME_SUCCESS", srv_name_mask);
3125 opserv_discrim_create(struct userNode *user, unsigned int argc, char *argv[], int allow_channel)
3130 discrim = calloc(1, sizeof(*discrim));
3131 discrim->limit = 250;
3132 discrim->max_level = UINT_MAX;
3133 discrim->max_ts = ULONG_MAX;
3134 discrim->domain_depth = 2;
3135 discrim->max_channels = INT_MAX;
3136 discrim->authed = -1;
3137 discrim->info_space = -1;
3139 for (i=0; i<argc; i++) {
3140 if (irccasecmp(argv[i], "log") == 0) {
3141 discrim->option_log = 1;
3144 /* Assume all other criteria require arguments. */
3145 if (i == argc - 1) {
3146 send_message(user, opserv, "MSG_MISSING_PARAMS", argv[i]);
3149 if (irccasecmp(argv[i], "mask") == 0) {
3150 if (!is_ircmask(argv[++i])) {
3151 send_message(user, opserv, "OSMSG_INVALID_IRCMASK", argv[i]);
3154 if (!split_ircmask(argv[i],
3155 &discrim->mask_nick,
3156 &discrim->mask_ident,
3157 &discrim->mask_host)) {
3158 send_message(user, opserv, "OSMSG_INVALID_IRCMASK", argv[i]);
3161 } else if (irccasecmp(argv[i], "nick") == 0) {
3162 discrim->mask_nick = argv[++i];
3163 } else if (irccasecmp(argv[i], "ident") == 0) {
3164 discrim->mask_ident = argv[++i];
3165 } else if (irccasecmp(argv[i], "host") == 0) {
3166 discrim->mask_host = argv[++i];
3167 } else if (irccasecmp(argv[i], "info") == 0) {
3168 discrim->mask_info = argv[++i];
3169 } else if (irccasecmp(argv[i], "server") == 0) {
3170 discrim->server = argv[++i];
3171 } else if (irccasecmp(argv[i], "ip") == 0) {
3172 j = irc_pton(&discrim->ip_mask, &discrim->ip_mask_bits, argv[++i]);
3174 send_message(user, opserv, "OSMSG_BAD_IP", argv[i]);
3177 } else if (irccasecmp(argv[i], "account") == 0) {
3178 if (discrim->authed == 0) {
3179 send_message(user, opserv, "OSMSG_ACCOUNTMASK_AUTHED");
3182 discrim->accountmask = argv[++i];
3183 discrim->authed = 1;
3184 } else if (irccasecmp(argv[i], "authed") == 0) {
3185 i++; /* true_string and false_string are macros! */
3186 if (true_string(argv[i])) {
3187 discrim->authed = 1;
3188 } else if (false_string(argv[i])) {
3189 if (discrim->accountmask) {
3190 send_message(user, opserv, "OSMSG_ACCOUNTMASK_AUTHED");
3193 discrim->authed = 0;
3195 send_message(user, opserv, "MSG_INVALID_BINARY", argv[i]);
3198 } else if (irccasecmp(argv[i], "info_space") == 0) {
3199 /* XXX: A hack because you can't check explicitly for a space through
3200 * any other means */
3202 if (true_string(argv[i])) {
3203 discrim->info_space = 1;
3204 } else if (false_string(argv[i])) {
3205 discrim->info_space = 0;
3207 send_message(user, opserv, "MSG_INVALID_BINARY", argv[i]);
3210 } else if (irccasecmp(argv[i], "duration") == 0) {
3211 discrim->duration = ParseInterval(argv[++i]);
3212 } else if (irccasecmp(argv[i], "channel") == 0) {
3213 if(discrim->channel_count == DISCRIM_MAX_CHANS)
3215 send_message(user, opserv, "OSMSG_TRACE_MAX_CHANNELS", DISCRIM_MAX_CHANS);
3219 for (j=0, i++; ; j++) {
3220 switch (argv[i][j]) {
3224 discrim->chan_no_modes[discrim->channel_count] |= MODE_CHANOP | MODE_VOICE;
3227 discrim->chan_req_modes[discrim->channel_count] |= MODE_VOICE;
3228 discrim->chan_no_modes[discrim->channel_count] |= MODE_CHANOP;
3231 discrim->chan_req_modes[discrim->channel_count] |= MODE_CHANOP;
3234 send_message(user, opserv, "MSG_NOT_CHANNEL_NAME");
3239 discrim->chan_no_modes[discrim->channel_count] &= ~discrim->chan_req_modes[discrim->channel_count];
3240 if (!(discrim->channels[discrim->channel_count] = GetChannel(argv[i]+j))) {
3241 /* secretly "allow_channel" now means "if a channel name is
3242 * specified, require that it currently exist" */
3243 if (allow_channel) {
3244 send_message(user, opserv, "MSG_CHANNEL_UNKNOWN", argv[i]);
3247 discrim->channels[discrim->channel_count] = AddChannel(argv[i]+j, now, NULL, NULL);
3250 LockChannel(discrim->channels[discrim->channel_count]);
3251 discrim->channel_count++;
3252 } else if (irccasecmp(argv[i], "numchannels") == 0) {
3253 discrim->min_channels = discrim->max_channels = strtoul(argv[++i], NULL, 10);
3254 } else if (irccasecmp(argv[i], "limit") == 0) {
3255 discrim->limit = strtoul(argv[++i], NULL, 10);
3256 } else if (irccasecmp(argv[i], "reason") == 0) {
3257 discrim->reason = strdup(unsplit_string(argv+i+1, argc-i-1, NULL));
3259 } else if (irccasecmp(argv[i], "notice_target") == 0 || irccasecmp(argv[i], "target") == 0) {
3260 if (!IsChannelName(argv[i + 1])) {
3261 send_message(user, opserv, "MSG_NOT_CHANNEL_NAME");
3264 discrim->notice_target = argv[++i];
3265 } else if (irccasecmp(argv[i], "last") == 0) {
3266 discrim->min_ts = now - ParseInterval(argv[++i]);
3267 } else if ((irccasecmp(argv[i], "linked") == 0)
3268 || (irccasecmp(argv[i], "nickage") == 0)) {
3269 const char *cmp = argv[++i];
3270 if (cmp[0] == '<') {
3271 if (cmp[1] == '=') {
3272 discrim->min_ts = now - ParseInterval(cmp+2);
3274 discrim->min_ts = now - (ParseInterval(cmp+1) - 1);
3276 } else if (cmp[0] == '>') {
3277 if (cmp[1] == '=') {
3278 discrim->max_ts = now - ParseInterval(cmp+2);
3280 discrim->max_ts = now - (ParseInterval(cmp+1) - 1);
3283 discrim->min_ts = now - ParseInterval(cmp);
3285 } else if (irccasecmp(argv[i], "access") == 0) {
3286 const char *cmp = argv[++i];
3287 if (cmp[0] == '<') {
3288 if (discrim->min_level == 0) discrim->min_level = 1;
3289 if (cmp[1] == '=') {
3290 discrim->max_level = strtoul(cmp+2, NULL, 0);
3292 discrim->max_level = strtoul(cmp+1, NULL, 0) - 1;
3294 } else if (cmp[0] == '=') {
3295 discrim->min_level = discrim->max_level = strtoul(cmp+1, NULL, 0);
3296 } else if (cmp[0] == '>') {
3297 if (cmp[1] == '=') {
3298 discrim->min_level = strtoul(cmp+2, NULL, 0);
3300 discrim->min_level = strtoul(cmp+1, NULL, 0) + 1;
3303 discrim->min_level = strtoul(cmp, NULL, 0);
3305 } else if (irccasecmp(argv[i], "abuse") == 0) {
3306 const char *abuse_what = argv[++i];
3307 if (irccasecmp(abuse_what, "opers") == 0) {
3308 discrim->match_opers = 1;
3309 } else if (irccasecmp(abuse_what, "trusted") == 0) {
3310 discrim->match_trusted = 1;
3312 } else if (irccasecmp(argv[i], "depth") == 0) {
3313 discrim->domain_depth = strtoul(argv[++i], NULL, 0);
3314 } else if (irccasecmp(argv[i], "clones") == 0) {
3315 discrim->min_clones = strtoul(argv[++i], NULL, 0);
3317 send_message(user, opserv, "MSG_INVALID_CRITERIA", argv[i]);
3322 if (discrim->mask_nick && !strcmp(discrim->mask_nick, "*")) {
3323 discrim->mask_nick = 0;
3325 if (discrim->mask_ident && !strcmp(discrim->mask_ident, "*")) {
3326 discrim->mask_ident = 0;
3328 if (discrim->mask_info && !strcmp(discrim->mask_info, "*")) {
3329 discrim->mask_info = 0;
3331 if (discrim->mask_host && !discrim->mask_host[strspn(discrim->mask_host, "*.")]) {
3332 discrim->mask_host = 0;
3341 discrim_match(discrim_t discrim, struct userNode *user)
3343 unsigned int level, i;
3345 if ((user->timestamp < discrim->min_ts)
3346 || (user->timestamp > discrim->max_ts)
3347 || (user->channels.used < discrim->min_channels)
3348 || (user->channels.used > discrim->max_channels)
3349 || (discrim->authed == 0 && user->handle_info)
3350 || (discrim->authed == 1 && !user->handle_info)
3351 || (discrim->info_space == 0 && user->info[0] == ' ')
3352 || (discrim->info_space == 1 && user->info[0] != ' ')
3353 || (discrim->mask_nick && !match_ircglob(user->nick, discrim->mask_nick))
3354 || (discrim->mask_ident && !match_ircglob(user->ident, discrim->mask_ident))
3355 || (discrim->mask_host && !match_ircglob(user->hostname, discrim->mask_host))
3356 || (discrim->mask_info && !match_ircglob(user->info, discrim->mask_info))
3357 || (discrim->server && !match_ircglob(user->uplink->name, discrim->server))
3358 || (discrim->accountmask && (!user->handle_info || !match_ircglob(user->handle_info->handle, discrim->accountmask)))
3359 || (discrim->ip_mask_bits && !irc_check_mask(&user->ip, &discrim->ip_mask, discrim->ip_mask_bits))
3362 for(i = 0; i < discrim->channel_count; i++)
3363 if (!GetUserMode(discrim->channels[i], user))
3365 level = user->handle_info ? user->handle_info->opserv_level : 0;
3366 if ((level < discrim->min_level)
3367 || (level > discrim->max_level)) {
3370 if (discrim->min_clones > 1) {
3371 struct opserv_hostinfo *ohi = dict_find(opserv_hostinfo_dict, irc_ntoa(&user->ip), NULL);
3372 if (!ohi || (ohi->clients.used < discrim->min_clones))
3379 opserv_discrim_search(discrim_t discrim, discrim_search_func dsf, void *data)
3381 unsigned int nn, count, match;
3382 struct userList matched;
3384 userList_init(&matched);
3385 /* Try most optimized search methods first */
3386 if (discrim->channel_count)
3388 for (nn=0; (nn < discrim->channels[0]->members.used)
3389 && (matched.used < discrim->limit);
3391 struct modeNode *mn = discrim->channels[0]->members.list[nn];
3393 if (((mn->modes & discrim->chan_req_modes[0]) != discrim->chan_req_modes[0])
3394 || ((mn->modes & discrim->chan_no_modes[0]) != 0)) {
3398 if ((match = discrim_match(discrim, mn->user)))
3402 for (i = 1; i < discrim->channel_count; i++) {
3403 struct modeNode *mn2 = GetUserMode(discrim->channels[i], mn->user);
3405 if (((mn2->modes & discrim->chan_req_modes[i]) != discrim->chan_req_modes[i])
3406 || ((mn2->modes & discrim->chan_no_modes[i]) != 0)) {
3413 userList_append(&matched, mn->user);
3416 } else if (discrim->ip_mask_bits == 128) {
3417 struct opserv_hostinfo *ohi = dict_find(opserv_hostinfo_dict, irc_ntoa(&discrim->ip_mask), NULL);
3419 userList_clean(&matched);
3422 for (nn=0; (nn<ohi->clients.used) && (matched.used < discrim->limit); nn++) {
3423 if (discrim_match(discrim, ohi->clients.list[nn])) {
3424 userList_append(&matched, ohi->clients.list[nn]);
3429 for (it=dict_first(clients); it && (matched.used < discrim->limit); it=iter_next(it)) {
3430 if (discrim_match(discrim, iter_data(it))) {
3431 userList_append(&matched, iter_data(it));
3436 if (!matched.used) {
3437 userList_clean(&matched);
3441 if (discrim->option_log) {
3442 log_module(OS_LOG, LOG_INFO, "Logging matches for search:");
3444 for (nn=0; nn<matched.used; nn++) {
3445 struct userNode *user = matched.list[nn];
3446 if (discrim->option_log) {
3447 log_module(OS_LOG, LOG_INFO, " %s!%s@%s", user->nick, user->ident, user->hostname);
3449 if (dsf(user, data)) {
3450 /* If a search function returns true, it ran into a
3451 problem. Stop going through the list. */
3455 if (discrim->option_log) {
3456 log_module(OS_LOG, LOG_INFO, "End of matching users.");
3458 count = matched.used;
3459 userList_clean(&matched);
3464 trace_print_func(struct userNode *match, void *extra)
3466 struct discrim_and_source *das = extra;
3467 if (match->handle_info) {
3468 send_message_type(4, das->source, opserv, "%s!%s@%s %s", match->nick, match->ident, match->hostname, match->handle_info->handle);
3470 send_message_type(4, das->source, opserv, "%s!%s@%s", match->nick, match->ident, match->hostname);
3476 trace_count_func(UNUSED_ARG(struct userNode *match), UNUSED_ARG(void *extra))
3482 is_oper_victim(struct userNode *user, struct userNode *target, int match_opers, int check_ip)
3484 unsigned char is_victim;
3487 is_victim = !(IsService(target)
3488 || (!match_opers && IsOper(target))
3489 || (target->handle_info
3490 && target->handle_info->opserv_level > user->handle_info->opserv_level));
3492 /* If we don't need an ip check or want to hit opers or the the "cheap" check already disqualified the target, we are done. */
3493 if (!check_ip || match_opers || !is_victim)
3496 for(nn = 0; nn < curr_opers.used; nn++) {
3497 if(memcmp(&curr_opers.list[nn]->ip, &target->ip, sizeof(irc_in_addr_t)) == 0)
3505 is_trust_victim(struct userNode *target, int match_trusted)
3507 return (match_trusted || !dict_find(opserv_trusted_hosts, irc_ntoa(&target->ip), NULL));
3511 trace_gline_func(struct userNode *match, void *extra)
3513 struct discrim_and_source *das = extra;
3515 if (is_oper_victim(das->source, match, das->discrim->match_opers, 1) && is_trust_victim(match, das->discrim->match_trusted)) {
3516 opserv_block(match, das->source->handle_info->handle, das->discrim->reason, das->discrim->duration);
3523 trace_kill_func(struct userNode *match, void *extra)
3525 struct discrim_and_source *das = extra;
3527 if (is_oper_victim(das->source, match, das->discrim->match_opers, 0) && is_trust_victim(match, das->discrim->match_trusted)) {
3529 if (das->discrim->reason) {
3530 reason = das->discrim->reason;
3532 reason = alloca(strlen(OSMSG_KILL_REQUESTED)+strlen(das->source->nick)+1);
3533 sprintf(reason, OSMSG_KILL_REQUESTED, das->source->nick);
3535 DelUser(match, opserv, 1, reason);
3542 is_gagged(char *mask)
3544 struct gag_entry *gag;
3546 for (gag = gagList; gag; gag = gag->next) {
3547 if (match_ircglobs(gag->mask, mask)) return 1;
3553 trace_gag_func(struct userNode *match, void *extra)
3555 struct discrim_and_source *das = extra;
3557 if (is_oper_victim(das->source, match, das->discrim->match_opers, 1) && is_trust_victim(match, das->discrim->match_trusted)) {
3558 char *reason, *mask;
3560 if (das->discrim->reason) {
3561 reason = das->discrim->reason;
3563 reason = alloca(strlen(OSMSG_GAG_REQUESTED)+strlen(das->source->nick)+1);
3564 sprintf(reason, OSMSG_GAG_REQUESTED, das->source->nick);
3566 masksize = 5+strlen(match->hostname);
3567 mask = alloca(masksize);
3568 snprintf(mask, masksize, "*!*@%s", match->hostname);
3569 if (!is_gagged(mask)) {
3570 gag_create(mask, das->source->handle_info->handle, reason,
3571 das->discrim->duration ? (now + das->discrim->duration) : 0);
3579 trace_domains_func(struct userNode *match, void *extra)
3581 struct discrim_and_source *das = extra;
3583 unsigned long *count;
3586 char ipmask[IRC_NTOP_MASK_MAX_SIZE];
3588 if (irc_pton(&ip, NULL, match->hostname)) {
3589 if (irc_in_addr_is_ipv4(ip)) {
3590 unsigned long matchip = ntohl(ip.in6_32[3]);
3591 /* raw IP address.. use up to first three octets of IP */
3592 switch (das->discrim->domain_depth) {
3594 snprintf(ipmask, sizeof(ipmask), "%lu.%lu.%lu.*", (matchip>>24)&255, (matchip>>16)&255, (matchip>>8)&255);
3597 snprintf(ipmask, sizeof(ipmask), "%lu.%lu.*", (matchip>>24)&255, (matchip>>16)&255);
3600 snprintf(ipmask, sizeof(ipmask), "%lu.*", (matchip>>24)&255);
3603 } else if (irc_in_addr_is_ipv6(ip)) {
3604 switch (das->discrim->domain_depth) {
3605 case 1: depth = 16; goto ipv6_pfx;
3606 case 2: depth = 24; goto ipv6_pfx;
3607 case 3: depth = 32; goto ipv6_pfx;
3608 default: depth = das->discrim->domain_depth;
3610 irc_ntop_mask(ipmask, sizeof(ipmask), &ip, depth);
3612 } else safestrncpy(ipmask, match->hostname, sizeof(ipmask));
3613 ipmask[sizeof(ipmask) - 1] = '\0';
3616 hostname = match->hostname + strlen(match->hostname);
3617 for (depth=das->discrim->domain_depth;
3618 depth && (hostname > match->hostname);
3621 while ((hostname > match->hostname) && (*hostname != '.')) hostname--;
3623 if (*hostname == '.') hostname++; /* advance past last dot we saw */
3625 if (!(count = dict_find(das->dict, hostname, NULL))) {
3626 count = calloc(1, sizeof(*count));
3627 dict_insert(das->dict, strdup(hostname), count);
3634 opserv_show_hostinfo(const char *key, void *data, void *extra)
3636 unsigned long *count = data;
3637 struct discrim_and_source *das = extra;
3639 send_message_type(4, das->source, opserv, "%s %lu", key, *count);
3640 return !--das->disp_limit;
3643 static MODCMD_FUNC(cmd_trace)
3645 struct discrim_and_source das;
3646 discrim_search_func action;
3647 unsigned int matches, i;
3648 struct svccmd *subcmd;
3651 sprintf(buf, "trace %s", argv[1]);
3652 if (!(subcmd = dict_find(cmd->parent->commands, buf, NULL))) {
3653 reply("OSMSG_BAD_ACTION", argv[1]);
3656 if (!svccmd_can_invoke(user, cmd->parent->bot, subcmd, channel, SVCCMD_NOISY))
3658 if (!irccasecmp(argv[1], "print"))
3659 action = trace_print_func;
3660 else if (!irccasecmp(argv[1], "count"))
3661 action = trace_count_func;
3662 else if (!irccasecmp(argv[1], "domains"))
3663 action = trace_domains_func;
3664 else if (!irccasecmp(argv[1], "gline"))
3665 action = trace_gline_func;
3666 else if (!irccasecmp(argv[1], "kill"))
3667 action = trace_kill_func;
3668 else if (!irccasecmp(argv[1], "gag"))
3669 action = trace_gag_func;
3671 reply("OSMSG_BAD_ACTION", argv[1]);
3675 if (user->handle_info->opserv_level < subcmd->min_opserv_level) {
3676 reply("OSMSG_LEVEL_TOO_LOW");
3682 das.discrim = opserv_discrim_create(user, argc-2, argv+2, 1);
3686 if (action == trace_print_func)
3687 reply("OSMSG_USER_SEARCH_RESULTS");
3688 else if (action == trace_count_func)
3689 das.discrim->limit = INT_MAX;
3690 else if ((action == trace_gline_func) && !das.discrim->duration)
3691 das.discrim->duration = opserv_conf.block_gline_duration;
3692 else if (action == trace_domains_func) {
3693 das.dict = dict_new();
3694 dict_set_free_data(das.dict, free);
3695 dict_set_free_keys(das.dict, free);
3696 das.disp_limit = das.discrim->limit;
3697 das.discrim->limit = INT_MAX;
3699 matches = opserv_discrim_search(das.discrim, action, &das);
3701 if (action == trace_domains_func)
3702 dict_foreach(das.dict, opserv_show_hostinfo, &das);
3705 reply("MSG_MATCH_COUNT", matches);
3707 reply("MSG_NO_MATCHES");
3709 for (i = 0; i < das.discrim->channel_count; i++)
3710 UnlockChannel(das.discrim->channels[i]);
3711 free(das.discrim->reason);
3713 dict_delete(das.dict);
3717 typedef void (*cdiscrim_search_func)(struct chanNode *match, void *data);
3719 typedef struct channel_discrim {
3722 unsigned int min_users, max_users;
3723 unsigned long min_ts, max_ts;
3727 static cdiscrim_t opserv_cdiscrim_create(struct userNode *user, unsigned int argc, char *argv[]);
3728 static unsigned int opserv_cdiscrim_search(cdiscrim_t discrim, cdiscrim_search_func dsf, void *data);
3730 static unsigned long
3731 smart_parse_time(const char *str) {
3732 /* If an interval-style string is given, treat as time before now.
3733 * If it's all digits, treat directly as a Unix timestamp. */
3734 return str[strspn(str, "0123456789")] ? (now - ParseInterval(str)) : strtoul(str, NULL, 0);
3738 opserv_cdiscrim_create(struct userNode *user, unsigned int argc, char *argv[])
3743 discrim = calloc(1, sizeof(*discrim));
3744 discrim->limit = 25;
3745 discrim->max_users = UINT_MAX;
3746 discrim->max_ts = ULONG_MAX;
3748 for (i = 0; i < argc; i++) {
3749 /* Assume all criteria require arguments. */
3750 if (i == (argc - 1)) {
3751 send_message(user, opserv, "MSG_MISSING_PARAMS", argv[i]);
3755 if (!irccasecmp(argv[i], "name"))
3756 discrim->name = argv[++i];
3757 else if (!irccasecmp(argv[i], "topic"))
3758 discrim->topic = argv[++i];
3759 else if (!irccasecmp(argv[i], "users")) {
3760 const char *cmp = argv[++i];
3761 if (cmp[0] == '<') {
3763 discrim->max_users = strtoul(cmp+2, NULL, 0);
3765 discrim->max_users = strtoul(cmp+1, NULL, 0) - 1;
3766 } else if (cmp[0] == '=') {
3767 discrim->min_users = discrim->max_users = strtoul(cmp+1, NULL, 0);
3768 } else if (cmp[0] == '>') {
3770 discrim->min_users = strtoul(cmp+2, NULL, 0);
3772 discrim->min_users = strtoul(cmp+1, NULL, 0) + 1;
3774 discrim->min_users = strtoul(cmp, NULL, 0);
3776 } else if (!irccasecmp(argv[i], "timestamp")) {
3777 const char *cmp = argv[++i];
3778 if (cmp[0] == '<') {
3780 discrim->max_ts = smart_parse_time(cmp+2);
3782 discrim->max_ts = smart_parse_time(cmp+1)-1;
3783 } else if (cmp[0] == '=') {
3784 discrim->min_ts = discrim->max_ts = smart_parse_time(cmp+1);
3785 } else if (cmp[0] == '>') {
3787 discrim->min_ts = smart_parse_time(cmp+2);
3789 discrim->min_ts = smart_parse_time(cmp+1)+1;
3791 discrim->min_ts = smart_parse_time(cmp);
3793 } else if (!irccasecmp(argv[i], "limit")) {
3794 discrim->limit = strtoul(argv[++i], NULL, 10);
3796 send_message(user, opserv, "MSG_INVALID_CRITERIA", argv[i]);
3801 if (discrim->name && !strcmp(discrim->name, "*"))
3803 if (discrim->topic && !strcmp(discrim->topic, "*"))
3813 cdiscrim_match(cdiscrim_t discrim, struct chanNode *chan)
3815 if ((discrim->name && !match_ircglob(chan->name, discrim->name)) ||
3816 (discrim->topic && !match_ircglob(chan->topic, discrim->topic)) ||
3817 (chan->members.used < discrim->min_users) ||
3818 (chan->members.used > discrim->max_users) ||
3819 (chan->timestamp < discrim->min_ts) ||
3820 (chan->timestamp > discrim->max_ts)) {
3826 static unsigned int opserv_cdiscrim_search(cdiscrim_t discrim, cdiscrim_search_func dsf, void *data)
3828 unsigned int count = 0;
3829 dict_iterator_t it, next;
3831 for (it = dict_first(channels); it && count < discrim->limit ; it = next) {
3832 struct chanNode *chan = iter_data(it);
3834 /* Hold on to the next channel in case we decide to
3835 add actions that destructively modify the channel. */
3836 next = iter_next(it);
3837 if ((chan->members.used > 0) && cdiscrim_match(discrim, chan)) {
3846 void channel_count(UNUSED_ARG(struct chanNode *channel), UNUSED_ARG(void *data))
3850 void channel_print(struct chanNode *channel, void *data)
3853 irc_make_chanmode(channel, modes);
3854 send_message(data, opserv, "OSMSG_CSEARCH_CHANNEL_INFO", channel->name, channel->members.used, modes, channel->topic);
3857 static MODCMD_FUNC(cmd_csearch)
3860 unsigned int matches;
3861 cdiscrim_search_func action;
3862 struct svccmd *subcmd;
3865 if (!irccasecmp(argv[1], "count"))
3866 action = channel_count;
3867 else if (!irccasecmp(argv[1], "print"))
3868 action = channel_print;
3870 reply("OSMSG_BAD_ACTION", argv[1]);
3874 sprintf(buf, "%s %s", argv[0], argv[0]);
3875 if ((subcmd = dict_find(cmd->parent->commands, buf, NULL))
3876 && !svccmd_can_invoke(user, cmd->parent->bot, subcmd, channel, SVCCMD_NOISY)) {
3880 discrim = opserv_cdiscrim_create(user, argc - 2, argv + 2);
3884 if (action == channel_print)
3885 reply("OSMSG_CHANNEL_SEARCH_RESULTS");
3886 else if (action == channel_count)
3887 discrim->limit = INT_MAX;
3889 matches = opserv_cdiscrim_search(discrim, action, user);
3892 reply("MSG_MATCH_COUNT", matches);
3894 reply("MSG_NO_MATCHES");
3900 static MODCMD_FUNC(cmd_gsync)
3904 src = GetServerH(argv[1]);
3906 reply("MSG_SERVER_UNKNOWN", argv[1]);
3912 irc_stats(cmd->parent->bot, src, 'G');
3913 reply("OSMSG_GSYNC_RUNNING", src->name);
3917 struct gline_extra {
3918 struct userNode *user;
3919 struct string_list *glines;
3923 gtrace_print_func(struct gline *gline, void *extra)
3925 struct gline_extra *xtra = extra;
3926 char issued[INTERVALLEN];
3927 char lastmod[INTERVALLEN];
3928 char expires[INTERVALLEN];
3929 char lifetime[INTERVALLEN];
3931 intervalString(issued, now - gline->issued, xtra->user->handle_info);
3933 intervalString(lastmod, now - gline->lastmod, xtra->user->handle_info);
3935 strcpy(lastmod, "<unknown>");
3936 intervalString(lifetime, gline->lifetime - now, xtra->user->handle_info);
3937 if (!gline->expires) {
3938 send_message(xtra->user, opserv, "OSMSG_GTRACE_FOREVER", gline->target, issued, gline->issuer, lastmod, NULL, gline->reason, lifetime);
3939 } else if (gline->expires < now) {
3940 intervalString(expires, now - gline->expires, xtra->user->handle_info);
3941 send_message(xtra->user, opserv, "OSMSG_GTRACE_EXPIRED", gline->target, issued, gline->issuer, lastmod, expires, gline->reason, lifetime);
3942 } else { /* must be in the future */
3943 intervalString(expires, gline->expires - now, xtra->user->handle_info);
3944 send_message(xtra->user, opserv, "OSMSG_GTRACE_FORMAT", gline->target, issued, gline->issuer, lastmod, expires, gline->reason, lifetime);
3948 static MODCMD_FUNC(cmd_stats_glines) {
3950 reply("OSMSG_GLINE_COUNT", gline_count());
3952 } else if (argc < 3) {
3953 struct gline_extra extra;
3957 gl = gline_find(argv[1]);
3959 reply("OSMSG_NO_GLINE", argv[1]);
3961 gtrace_print_func(gl, &extra);
3967 gtrace_count_func(UNUSED_ARG(struct gline *gline), UNUSED_ARG(void *extra))
3972 gtrace_ungline_func(struct gline *gline, void *extra)
3974 struct gline_extra *xtra = extra;
3975 string_list_append(xtra->glines, strdup(gline->target));
3978 static MODCMD_FUNC(cmd_gtrace)
3980 struct gline_discrim *discrim;
3981 gline_search_func action;
3982 unsigned int matches, nn;
3983 struct gline_extra extra;
3984 struct svccmd *subcmd;
3987 if (!irccasecmp(argv[1], "print"))
3988 action = gtrace_print_func;
3989 else if (!irccasecmp(argv[1], "count"))
3990 action = gtrace_count_func;
3991 else if (!irccasecmp(argv[1], "ungline"))
3992 action = gtrace_ungline_func;
3994 reply("OSMSG_BAD_ACTION", argv[1]);
3997 sprintf(buf, "%s %s", argv[0], argv[0]);
3998 if ((subcmd = dict_find(cmd->parent->commands, buf, NULL))
3999 && !svccmd_can_invoke(user, cmd->parent->bot, subcmd, channel, SVCCMD_NOISY)) {
4003 discrim = gline_discrim_create(user, cmd->parent->bot, argc-2, argv+2);
4007 if (action == gtrace_print_func)
4008 reply("OSMSG_GLINE_SEARCH_RESULTS");
4009 else if (action == gtrace_count_func)
4010 discrim->limit = INT_MAX;
4013 extra.glines = alloc_string_list(4);
4014 matches = gline_discrim_search(discrim, action, &extra);
4016 if (action == gtrace_ungline_func)
4017 for (nn=0; nn<extra.glines->used; nn++)
4018 gline_remove(extra.glines->list[nn], 1);
4019 free_string_list(extra.glines);
4022 reply("MSG_MATCH_COUNT", matches);
4024 reply("MSG_NO_MATCHES");
4025 free(discrim->alt_target_mask);
4031 alert_check_user(const char *key, void *data, void *extra)
4033 struct opserv_user_alert *alert = data;
4034 struct userNode *user = extra;
4036 if (!discrim_match(alert->discrim, user))
4039 if ((alert->reaction != REACT_NOTICE)
4041 && !alert->discrim->match_opers) {
4045 if ((alert->reaction != REACT_NOTICE)
4046 && !is_trust_victim(user, alert->discrim->match_trusted)) {
4050 /* The user matches the alert criteria, so trigger the reaction. */
4051 if (alert->discrim->option_log)
4052 log_module(OS_LOG, LOG_INFO, "Alert %s triggered by user %s!%s@%s (%s).", key, user->nick, user->ident, user->hostname, alert->discrim->reason);
4054 /* Return 1 to halt alert matching, such as when killing the user
4055 that triggered the alert. */
4056 switch (alert->reaction) {
4058 DelUser(user, opserv, 1, alert->discrim->reason);
4061 opserv_block(user, alert->owner, alert->discrim->reason, alert->discrim->duration);
4064 log_module(OS_LOG, LOG_ERROR, "Invalid reaction type %d for alert %s.", alert->reaction, key);
4065 /* fall through to REACT_NOTICE case */
4067 opserv_custom_alert(alert->discrim->notice_target, "Alert $b%s$b triggered by user $b%s$b!%s@%s (%s).", key, user->nick, user->ident, user->hostname, alert->discrim->reason);
4074 opserv_alert_check_nick(struct userNode *user, UNUSED_ARG(const char *old_nick))
4076 struct gag_entry *gag;
4077 dict_foreach(opserv_nick_based_alerts, alert_check_user, user);
4078 /* Gag them if appropriate (and only if). */
4079 user->modes &= ~FLAGS_GAGGED;
4080 for (gag = gagList; gag; gag = gag->next) {
4081 if (user_matches_glob(user, gag->mask, MATCH_USENICK)) {
4082 gag_helper_func(user, NULL);
4089 opserv_staff_alert(struct userNode *user, UNUSED_ARG(struct handle_info *old_handle))
4093 if (!opserv_conf.staff_auth_channel
4094 || user->uplink->burst
4095 || !user->handle_info)
4097 else if (IsBot(user))
4099 else if (user->handle_info->opserv_level)
4101 else if (IsNetworkHelper(user))
4102 type = "NETWORK HELPER";
4103 else if (IsSupportHelper(user))
4104 type = "SUPPORT HELPER";
4108 if (irc_in_addr_is_valid(user->ip))
4109 send_channel_message(opserv_conf.staff_auth_channel, opserv, IDENT_FORMAT" authed to %s account %s", IDENT_DATA(user), type, user->handle_info->handle);
4111 send_channel_message(opserv_conf.staff_auth_channel, opserv, "%s [%s@%s] authed to %s account %s", user->nick, user->ident, user->hostname, type, user->handle_info->handle);
4115 opserv_auth_alert(struct userNode *user, UNUSED_ARG(struct handle_info *old_handle))
4117 if (!user->uplink->burst && user->handle_info)
4118 dict_foreach(opserv_account_alerts, alert_check_user, user);
4121 static MODCMD_FUNC(cmd_log)
4123 struct logSearch *discrim;
4124 unsigned int matches;
4125 struct logReport report;
4127 discrim = log_discrim_create(cmd->parent->bot, user, argc, argv);
4131 reply("OSMSG_LOG_SEARCH_RESULTS");
4132 report.reporter = opserv;
4134 matches = log_entry_search(discrim, log_report_entry, &report);
4137 reply("MSG_MATCH_COUNT", matches);
4139 reply("MSG_NO_MATCHES");
4146 gag_helper_func(struct userNode *match, UNUSED_ARG(void *extra))
4148 if (IsOper(match) || IsLocal(match))
4150 match->modes |= FLAGS_GAGGED;
4154 static MODCMD_FUNC(cmd_gag)
4156 struct gag_entry *gag;
4157 unsigned int gagged;
4158 unsigned long duration;
4161 reason = unsplit_string(argv + 3, argc - 3, NULL);
4163 if (!is_ircmask(argv[1])) {
4164 reply("OSMSG_INVALID_IRCMASK", argv[1]);
4168 for (gag = gagList; gag; gag = gag->next)
4169 if (match_ircglobs(gag->mask, argv[1]))
4173 reply("OSMSG_REDUNDANT_GAG", argv[1]);
4177 duration = ParseInterval(argv[2]);
4178 gagged = gag_create(argv[1], user->handle_info->handle, reason, (duration?now+duration:0));
4181 reply("OSMSG_GAG_APPLIED", argv[1], gagged);
4183 reply("OSMSG_GAG_ADDED", argv[1]);
4188 ungag_helper_func(struct userNode *match, UNUSED_ARG(void *extra))
4190 match->modes &= ~FLAGS_GAGGED;
4194 static MODCMD_FUNC(cmd_ungag)
4196 struct gag_entry *gag;
4197 unsigned int ungagged;
4199 for (gag = gagList; gag; gag = gag->next)
4200 if (!strcmp(gag->mask, argv[1]))
4204 reply("OSMSG_GAG_NOT_FOUND", argv[1]);
4208 timeq_del(gag->expires, gag_expire, gag, 0);
4209 ungagged = gag_free(gag);
4212 reply("OSMSG_UNGAG_APPLIED", argv[1], ungagged);
4214 reply("OSMSG_UNGAG_ADDED", argv[1]);
4218 static MODCMD_FUNC(cmd_addalert)
4220 opserv_alert_reaction reaction;
4221 struct svccmd *subcmd;
4226 sprintf(buf, "addalert %s", argv[2]);
4227 if (!(subcmd = dict_find(cmd->parent->commands, buf, NULL))) {
4228 reply("OSMSG_UNKNOWN_REACTION", argv[2]);
4231 if (!irccasecmp(argv[2], "notice"))
4232 reaction = REACT_NOTICE;
4233 else if (!irccasecmp(argv[2], "kill"))
4234 reaction = REACT_KILL;
4235 else if (!irccasecmp(argv[2], "gline"))
4236 reaction = REACT_GLINE;
4238 reply("OSMSG_UNKNOWN_REACTION", argv[2]);
4241 if (!svccmd_can_invoke(user, cmd->parent->bot, subcmd, channel, SVCCMD_NOISY)
4242 || !opserv_add_user_alert(user, name, reaction, unsplit_string(argv + 3, argc - 3, NULL)))
4244 reply("OSMSG_ADDED_ALERT", name);
4248 static MODCMD_FUNC(cmd_delalert)
4251 for (i=1; i<argc; i++) {
4252 dict_remove(opserv_nick_based_alerts, argv[i]);
4253 dict_remove(opserv_channel_alerts, argv[i]);
4254 dict_remove(opserv_account_alerts, argv[i]);
4255 if (dict_remove(opserv_user_alerts, argv[i]))
4256 reply("OSMSG_REMOVED_ALERT", argv[i]);
4258 reply("OSMSG_NO_SUCH_ALERT", argv[i]);
4263 static MODCMD_FUNC(cmd_listdevnull)
4265 struct helpfile_table tbl;
4266 unsigned int count = 0, ii = 0;
4267 char *on,*off,*half;
4273 for (it = dict_first(opserv_devnull_classes); it; it = iter_next(it)) {
4276 tbl.length = count+1;
4279 tbl.flags = TABLE_NO_FREE;
4280 tbl.contents = malloc(tbl.length * sizeof(tbl.contents[0]));
4281 tbl.contents[0] = malloc(tbl.width * sizeof(tbl.contents[0][0]));
4282 tbl.contents[0][0] = "Name";
4283 tbl.contents[0][1] = "MC";
4284 tbl.contents[0][2] = "UT";
4285 tbl.contents[0][3] = "FL";
4286 tbl.contents[0][4] = "CH";
4287 tbl.contents[0][5] = "IH";
4288 tbl.contents[0][6] = "SI";
4289 tbl.contents[0][7] = "IH²";
4290 tbl.contents[0][8] = "oC";
4291 tbl.contents[0][9] = "oM";
4292 tbl.contents[0][10] = "+k";
4293 tbl.contents[0][11] = "+S";
4294 tbl.contents[0][12] = "+X";
4295 tbl.contents[0][13] = "MaxQ";
4296 tbl.contents[0][14] = "OpMe";
4299 table_send(cmd->parent->bot, user->nick, 0, NULL, tbl);
4301 free(tbl.contents[0]);
4305 for (it = dict_first(opserv_devnull_classes); it; it = iter_next(it)) {
4306 struct devnull_class *th = iter_data(it);
4307 tbl.contents[++ii] = malloc(tbl.width * sizeof(tbl.contents[0][0]));
4308 tbl.contents[ii][0] = th->name;
4309 if(DEVNULL_FLAGGED(th, MODE_A)) {
4310 tbl.contents[ii][1] = strtab(th->maxchan);
4312 tbl.contents[ii][1] = off;
4314 if(DEVNULL_FLAGGED(th, MODE_B)) {
4315 tbl.contents[ii][2] = on;
4317 tbl.contents[ii][2] = off;
4319 if(DEVNULL_FLAGGED(th, MODE_D)) {
4320 tbl.contents[ii][3] = on;
4321 } else if(DEVNULL_FLAGGED(th, MODE_C)) {
4322 tbl.contents[ii][3] = half;
4324 tbl.contents[ii][3] = off;
4326 if(DEVNULL_FLAGGED(th, MODE_E)) {
4327 tbl.contents[ii][4] = on;
4329 tbl.contents[ii][4] = off;
4331 if(DEVNULL_FLAGGED(th, MODE_F)) {
4332 tbl.contents[ii][5] = on;
4334 tbl.contents[ii][5] = off;
4336 if(DEVNULL_FLAGGED(th, MODE_J)) {
4337 tbl.contents[ii][6] = on;
4339 tbl.contents[ii][6] = off;
4341 if(DEVNULL_FLAGGED(th, MODE_K)) {
4342 tbl.contents[ii][7] = on;
4344 tbl.contents[ii][7] = off;
4346 if(DEVNULL_FLAGGED(th, MODE_L)) {
4347 tbl.contents[ii][8] = on;
4349 tbl.contents[ii][8] = off;
4351 if(DEVNULL_FLAGGED(th, MODE_M)) {
4352 tbl.contents[ii][9] = on;
4354 tbl.contents[ii][9] = off;
4356 if(DEVNULL_FLAGGED(th, MODE_G)) {
4357 tbl.contents[ii][10] = on;
4359 tbl.contents[ii][10] = off;
4361 if(DEVNULL_FLAGGED(th, MODE_I)) {
4362 tbl.contents[ii][11] = on;
4364 tbl.contents[ii][11] = off;
4366 if(DEVNULL_FLAGGED(th, MODE_H)) {
4367 tbl.contents[ii][12] = on;
4369 tbl.contents[ii][12] = off;
4371 if(DEVNULL_FLAGGED(th, MODE_N)) {
4372 tbl.contents[ii][13] = on;
4374 tbl.contents[ii][13] = off;
4376 if(DEVNULL_FLAGGED(th, MODE_OPME)) {
4377 tbl.contents[ii][14] = on;
4379 tbl.contents[ii][14] = off;
4382 table_send(cmd->parent->bot, user->nick, 0, NULL, tbl);
4383 for(ii = 1; ii < tbl.length; ++ii)
4385 free(tbl.contents[ii]);
4387 free(tbl.contents[0]);
4389 send_message_type(4, user, opserv,"-");
4391 tbl.contents[0][1] = "MC";
4392 tbl.contents[0][2] = "UT";
4393 tbl.contents[0][3] = "FL";
4394 tbl.contents[0][4] = "CH";
4395 tbl.contents[0][5] = "IH";
4396 tbl.contents[0][6] = "SI";
4397 tbl.contents[0][7] = "IH²";
4398 tbl.contents[0][8] = "oC";
4399 tbl.contents[0][9] = "oM";
4400 tbl.contents[0][10] = "+k";
4401 tbl.contents[0][11] = "+S";
4402 tbl.contents[0][12] = "+X";
4403 tbl.contents[0][13] = "MaxQ";
4405 send_message_type(4, user, opserv,"MC = MaxChan");
4406 send_message_type(4, user, opserv,"UT = UnlimitTargets");
4407 send_message_type(4, user, opserv,"FL = Flood (1 = 1/2 flood, X = unlimited)");
4408 send_message_type(4, user, opserv,"CH = Channel Hide (mode +n)");
4409 send_message_type(4, user, opserv,"IH = Idle Hide (mode +I)");
4410 send_message_type(4, user, opserv,"SI = See Idle");
4411 send_message_type(4, user, opserv,"IH² = Idle Hide (override SI)");
4412 send_message_type(4, user, opserv,"oC = Color override (mode +c)");
4413 send_message_type(4, user, opserv,"oM = AMsg override");
4414 send_message_type(4, user, opserv,"+k = ChanServ Mode (mode +k)");
4415 send_message_type(4, user, opserv,"+S = NetServ Mode (mode +S)");
4416 send_message_type(4, user, opserv,"+X = XtraOp Mode (mode +X)");
4417 send_message_type(4, user, opserv,"OpMe = ChanServ opme command");
4421 static MODCMD_FUNC(cmd_adddevnull)
4424 if (dict_find(opserv_devnull_classes, argv[1], NULL)) {
4425 reply("OSMSG_DEVNULL_FOUND", argv[1]);
4429 opserv_add_devnull_class(argv[1], 0, 0, 0);
4430 reply("OSMSG_DEVNULL_ADDED",argv[1]);
4435 static MODCMD_FUNC(cmd_deldevnull)
4439 for (n=1; n<argc; n++) {
4440 struct devnull_class *th = dict_find(opserv_devnull_classes, argv[n], NULL);
4443 nickserv_devnull_delete(th->name);
4444 dict_remove(opserv_devnull_classes, argv[n]);
4445 reply("OSMSG_DEVNULL_REMOVED",argv[n]);
4450 static MODCMD_FUNC(cmd_renamedevnull)
4452 struct devnull_class *th;
4453 if (dict_find(opserv_devnull_classes, argv[2], NULL)) {
4454 reply("OSMSG_DEVNULL_FOUND", argv[2]);
4457 if ((th = dict_find(opserv_devnull_classes, argv[1], NULL))) {
4458 opserv_add_devnull_class(argv[2], th->modes, th->maxchan, th->maxsendq);
4459 nickserv_devnull_rename(th->name,argv[2]);
4460 dict_remove(opserv_devnull_classes, argv[1]);
4461 reply("OSMSG_DEVNULL_RENAMED",argv[1],argv[2]);
4463 reply("OSMSG_DEVNULL_NOTFOUND", argv[1]);
4469 static MODCMD_FUNC(cmd_setdevnull)
4471 struct devnull_class *th;
4472 unsigned int offset=0;
4473 if ((th = dict_find(opserv_devnull_classes, argv[offset+1], NULL))) {
4476 for( ii = 0; argv[offset+2][ ii ]; ii++)
4477 argv[offset+2][ ii ] = toupper( argv[offset+2][ ii ] );
4478 for( ii = 0; argv[offset+3][ ii ]; ii++)
4479 argv[offset+3][ ii ] = toupper( argv[offset+3][ ii ] );
4480 if(!strcmp("CHANLIMIT",argv[offset+2])) {
4481 if (!strcmp("OFF",argv[offset+3])) {
4482 DEVNULL_CLEAR_FLAG(th, MODE_A);
4483 reply("OSMSG_DEVNULL_SET_DONE");
4485 DEVNULL_SET_FLAG(th, MODE_A);
4486 th->maxchan = strtoul(argv[offset+3], NULL, 0);
4487 reply("OSMSG_DEVNULL_SET_DONE");
4490 else if(!strcmp("UNLIMITTARGET",argv[offset+2]) || !strcmp("UNLIMITEDTARGET",argv[offset+2])) {
4491 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4492 DEVNULL_CLEAR_FLAG(th, MODE_B);
4493 reply("OSMSG_DEVNULL_SET_DONE");
4494 } else if (!strcmp("ON",argv[offset+3]) || !strcmp("1",argv[offset+3])) {
4495 DEVNULL_SET_FLAG(th, MODE_B);
4496 reply("OSMSG_DEVNULL_SET_DONE");
4498 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+3]);
4501 else if(!strcmp("FLOOD",argv[offset+2])) {
4502 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4503 DEVNULL_CLEAR_FLAG(th, MODE_C);
4504 DEVNULL_CLEAR_FLAG(th, MODE_D);
4505 reply("OSMSG_DEVNULL_SET_DONE");
4506 } else if (!strcmp("ON",argv[offset+3]) || !strcmp("1",argv[offset+3])) {
4507 DEVNULL_SET_FLAG(th, MODE_D);
4508 reply("OSMSG_DEVNULL_SET_DONE");
4509 } else if (!strcmp("HALF",argv[offset+3]) || !strcmp("2",argv[offset+3]) || !strcmp("1/2",argv[offset+3])) {
4510 DEVNULL_SET_FLAG(th, MODE_C);
4511 DEVNULL_CLEAR_FLAG(th, MODE_D);
4512 reply("OSMSG_DEVNULL_SET_DONE");
4514 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+3]);
4517 else if(!strcmp("CHANHIDE",argv[offset+2])) {
4518 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4519 DEVNULL_CLEAR_FLAG(th, MODE_E);
4520 reply("OSMSG_DEVNULL_SET_DONE");
4521 } else if (!strcmp("ON",argv[offset+3]) || !strcmp("1",argv[offset+3])) {
4522 DEVNULL_SET_FLAG(th, MODE_E);
4523 reply("OSMSG_DEVNULL_SET_DONE");
4525 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+3]);
4528 else if(!strcmp("IDLEHIDE",argv[offset+2])) {
4529 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4530 DEVNULL_CLEAR_FLAG(th, MODE_F);
4531 reply("OSMSG_DEVNULL_SET_DONE");
4532 } else if (!strcmp("ON",argv[offset+3]) || !strcmp("1",argv[offset+3])) {
4533 DEVNULL_SET_FLAG(th, MODE_F);
4534 reply("OSMSG_DEVNULL_SET_DONE");
4536 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+3]);
4539 else if(!strcmp("CHSERVMODE",argv[offset+2])) {
4540 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4541 DEVNULL_CLEAR_FLAG(th, MODE_G);
4542 reply("OSMSG_DEVNULL_SET_DONE");
4543 } else if (!strcmp("ON",argv[offset+3]) || !strcmp("1",argv[offset+3])) {
4544 DEVNULL_SET_FLAG(th, MODE_G);
4545 reply("OSMSG_DEVNULL_SET_DONE");
4547 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+3]);
4550 else if(!strcmp("XTRAOPMODE",argv[offset+2])) {
4551 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4552 DEVNULL_CLEAR_FLAG(th, MODE_H);
4553 reply("OSMSG_DEVNULL_SET_DONE");
4554 } else if (!strcmp("ON",argv[offset+3]) || !strcmp("1",argv[offset+3])) {
4555 DEVNULL_SET_FLAG(th, MODE_H);
4556 reply("OSMSG_DEVNULL_SET_DONE");
4558 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+3]);
4561 else if(!strcmp("NETSERVMODE",argv[offset+2])) {
4562 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4563 DEVNULL_CLEAR_FLAG(th, MODE_I);
4564 reply("OSMSG_DEVNULL_SET_DONE");
4565 } else if (!strcmp("ON",argv[offset+3]) || !strcmp("1",argv[offset+3])) {
4566 DEVNULL_SET_FLAG(th, MODE_I);
4567 reply("OSMSG_DEVNULL_SET_DONE");
4569 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+3]);
4572 else if(!strcmp("SEEIDLE",argv[offset+2])) {
4573 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4574 DEVNULL_CLEAR_FLAG(th, MODE_J);
4575 reply("OSMSG_DEVNULL_SET_DONE");
4576 } else if (!strcmp("ON",argv[offset+3]) || !strcmp("1",argv[offset+3])) {
4577 DEVNULL_SET_FLAG(th, MODE_J);
4578 reply("OSMSG_DEVNULL_SET_DONE");
4580 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+3]);
4583 else if(!strcmp("FORCEIDLEHIDE",argv[offset+2])) {
4584 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4585 DEVNULL_CLEAR_FLAG(th, MODE_K);
4586 reply("OSMSG_DEVNULL_SET_DONE");
4587 } else if (!strcmp("ON",argv[offset+3]) || !strcmp("1",argv[offset+3])) {
4588 DEVNULL_SET_FLAG(th, MODE_K);
4589 reply("OSMSG_DEVNULL_SET_DONE");
4591 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+3]);
4594 else if(!strcmp("OVERRIDECC",argv[offset+2])) {
4595 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4596 DEVNULL_CLEAR_FLAG(th, MODE_L);
4597 reply("OSMSG_DEVNULL_SET_DONE");
4598 } else if (!strcmp("ON",argv[offset+3]) || !strcmp("1",argv[offset+3])) {
4599 DEVNULL_SET_FLAG(th, MODE_L);
4600 reply("OSMSG_DEVNULL_SET_DONE");
4602 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+3]);
4605 else if(!strcmp("OVERRIDENOAMSG",argv[offset+2])) {
4606 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4607 DEVNULL_CLEAR_FLAG(th, MODE_M);
4608 reply("OSMSG_DEVNULL_SET_DONE");
4609 } else if (!strcmp("ON",argv[offset+3]) || !strcmp("1",argv[offset+3])) {
4610 DEVNULL_SET_FLAG(th, MODE_M);
4611 reply("OSMSG_DEVNULL_SET_DONE");
4613 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+3]);
4616 else if(!strcmp("MAXSENDQ",argv[offset+2])) {
4617 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4618 DEVNULL_CLEAR_FLAG(th, MODE_N);
4619 reply("OSMSG_DEVNULL_SET_DONE");
4621 DEVNULL_SET_FLAG(th, MODE_N);
4622 th->maxsendq = strtoul(argv[offset+3], NULL, 0);
4623 reply("OSMSG_DEVNULL_SET_DONE");
4626 else if(!strcmp("OPME",argv[offset+2])) {
4627 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4628 DEVNULL_CLEAR_FLAG(th, MODE_OPME);
4629 reply("OSMSG_DEVNULL_SET_DONE");
4630 } else if (!strcmp("ON",argv[offset+3]) || !strcmp("1",argv[offset+3])) {
4631 DEVNULL_SET_FLAG(th, MODE_OPME);
4632 reply("OSMSG_DEVNULL_SET_DONE");
4634 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+3]);
4637 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+2]);
4641 reply("OSMSG_DEVNULL_SET", th->name);
4642 if(DEVNULL_FLAGGED(th, MODE_A)) {
4643 reply("OSMSG_DEVNULL_SET_A_i", th->maxchan);
4645 reply("OSMSG_DEVNULL_SET_A", "off");
4647 if(DEVNULL_FLAGGED(th, MODE_B)) {
4648 reply("OSMSG_DEVNULL_SET_B", "on");
4650 reply("OSMSG_DEVNULL_SET_B", "off");
4652 if(DEVNULL_FLAGGED(th, MODE_D)) {
4653 reply("OSMSG_DEVNULL_SET_C", "on");
4654 } else if(DEVNULL_FLAGGED(th, MODE_C)) {
4655 reply("OSMSG_DEVNULL_SET_C", "half");
4657 reply("OSMSG_DEVNULL_SET_C", "off");
4659 if(DEVNULL_FLAGGED(th, MODE_E)) {
4660 reply("OSMSG_DEVNULL_SET_E", "on");
4662 reply("OSMSG_DEVNULL_SET_E", "off");
4664 if(DEVNULL_FLAGGED(th, MODE_F)) {
4665 reply("OSMSG_DEVNULL_SET_F", "on");
4667 reply("OSMSG_DEVNULL_SET_F", "off");
4669 if(DEVNULL_FLAGGED(th, MODE_G)) {
4670 reply("OSMSG_DEVNULL_SET_G", "on");
4672 reply("OSMSG_DEVNULL_SET_G", "off");
4674 if(DEVNULL_FLAGGED(th, MODE_H)) {
4675 reply("OSMSG_DEVNULL_SET_H", "on");
4677 reply("OSMSG_DEVNULL_SET_H", "off");
4679 if(DEVNULL_FLAGGED(th, MODE_I)) {
4680 reply("OSMSG_DEVNULL_SET_I", "on");
4682 reply("OSMSG_DEVNULL_SET_I", "off");
4684 if(DEVNULL_FLAGGED(th, MODE_J)) {
4685 reply("OSMSG_DEVNULL_SET_J", "on");
4687 reply("OSMSG_DEVNULL_SET_J", "off");
4689 if(DEVNULL_FLAGGED(th, MODE_K)) {
4690 reply("OSMSG_DEVNULL_SET_K", "on");
4692 reply("OSMSG_DEVNULL_SET_K", "off");
4694 if(DEVNULL_FLAGGED(th, MODE_L)) {
4695 reply("OSMSG_DEVNULL_SET_L", "on");
4697 reply("OSMSG_DEVNULL_SET_L", "off");
4699 if(DEVNULL_FLAGGED(th, MODE_M)) {
4700 reply("OSMSG_DEVNULL_SET_M", "on");
4702 reply("OSMSG_DEVNULL_SET_M", "off");
4704 if(DEVNULL_FLAGGED(th, MODE_N)) {
4705 reply("OSMSG_DEVNULL_SET_N_i", th->maxsendq);
4707 reply("OSMSG_DEVNULL_SET_N", "off");
4709 if(DEVNULL_FLAGGED(th, MODE_OPME)) {
4710 reply("OSMSG_DEVNULL_SET_OPME", "on");
4712 reply("OSMSG_DEVNULL_SET_OPME", "off");
4716 reply("OSMSG_DEVNULL_NOTFOUND", argv[offset+1]);
4722 int devnull_check(const char *name) {
4723 if (dict_find(opserv_devnull_classes, name, NULL)) {
4729 struct devnull_class*
4730 devnull_get(const char *name) {
4731 return dict_find(opserv_devnull_classes, name, NULL);
4734 void operpart(struct chanNode *chan, struct userNode *user)
4736 if(opserv_conf.alert_channel && opserv_conf.staff_auth_force > 0 &&
4737 !(irccasecmp(chan->name,opserv_conf.alert_channel->name))) {
4738 struct mod_chanmode *change;
4739 change = find_matching_bans(&chan->banlist, user, NULL); //don't join them if they're banned (exceptions from forced join)
4742 irc_svsjoin(opserv,user,chan);
4746 void operadd(struct userNode *user)
4748 if(opserv_conf.alert_channel && opserv_conf.staff_auth_force > 0)
4749 irc_svsjoin(opserv,user,opserv_conf.alert_channel);
4752 void operdel(struct userNode *user)
4754 if(opserv_conf.alert_channel && opserv_conf.staff_auth_force == 2)
4755 irc_kick(opserv, user, opserv_conf.alert_channel, "mode -o");
4758 static MODCMD_FUNC(cmd_svsjoin)
4760 struct userNode *target;
4761 if(!(target=GetUserH(argv[1]))) {
4762 reply("OSMSG_SVSNONICK", argv[1]);
4765 if(!IsChannelName(argv[2]))
4767 reply("MSG_NOT_CHANNEL_NAME");
4770 irc_svsjoinchan(opserv,target,argv[2]);
4771 reply("OSMSG_SVSJOIN",target->nick,argv[2]);
4775 static MODCMD_FUNC(cmd_svsnick)
4777 struct userNode *target;
4778 if(!(target=GetUserH(argv[1]))) {
4779 reply("OSMSG_SVSNONICK", argv[1]);
4782 if(GetUserH(argv[2]))
4784 reply("OSMSG_SVSNICKUSED",argv[2]);
4787 irc_svsnick(opserv,target,argv[2]);
4788 reply("OSMSG_SVSNICK",target->nick,argv[2]);
4792 static MODCMD_FUNC(cmd_svsmode)
4794 struct userNode *target;
4796 if(!(target=GetUserH(argv[1]))) {
4797 reply("OSMSG_SVSNONICK", argv[1]);
4800 modestr = unsplit_string(argv + 2, argc - 2, NULL);
4801 irc_svsmode(opserv,target,modestr);
4802 reply("OSMSG_SVSMODE",modestr,target->nick);
4806 static MODCMD_FUNC(cmd_simul)
4808 struct userNode *target;
4810 if(!(target=GetUserH(argv[1]))) {
4811 reply("OSMSG_SVSNONICK", argv[1]);
4814 line = unsplit_string(argv + 2, argc - 2, NULL);
4815 irc_simul(target,line);
4816 reply("OSMSG_SIMUL",target->nick,line);
4820 static MODCMD_FUNC(cmd_relay)
4822 struct userNode *target;
4824 if(!(target=GetUserH(argv[1]))) {
4825 reply("OSMSG_SVSNONICK", argv[1]);
4828 line = unsplit_string(argv + 2, argc - 2, NULL);
4831 sprintf(sendline, "relay %s %s :%s",user->nick,channel->name,line);
4833 sprintf(sendline, "relay %s query :%s",user->nick,line);
4834 irc_privmsg(opserv,target->numeric,sendline);
4839 opserv_conf_read(void)
4841 struct record_data *rd;
4842 dict_t conf_node, child;
4843 const char *str, *str2;
4844 struct policer_params *pp;
4847 rd = conf_get_node(OPSERV_CONF_NAME);
4848 if (!rd || rd->type != RECDB_OBJECT) {
4849 log_module(OS_LOG, LOG_ERROR, "config node `%s' is missing or has wrong type.", OPSERV_CONF_NAME);
4852 conf_node = rd->d.object;
4853 str = database_get_data(conf_node, KEY_DEBUG_CHANNEL, RECDB_QSTRING);
4854 if (opserv && str) {
4855 str2 = database_get_data(conf_node, KEY_DEBUG_CHANNEL_MODES, RECDB_QSTRING);
4858 opserv_conf.debug_channel = AddChannel(str, now, str2, NULL);
4859 AddChannelUser(opserv, opserv_conf.debug_channel)->modes |= MODE_CHANOP;
4861 opserv_conf.debug_channel = NULL;
4863 str = database_get_data(conf_node, KEY_ALERT_CHANNEL, RECDB_QSTRING);
4864 if (opserv && str) {
4865 str2 = database_get_data(conf_node, KEY_ALERT_CHANNEL_MODES, RECDB_QSTRING);
4868 opserv_conf.alert_channel = AddChannel(str, now, str2, NULL);
4869 AddChannelUser(opserv, opserv_conf.alert_channel)->modes |= MODE_CHANOP;
4871 opserv_conf.alert_channel = NULL;
4873 str = database_get_data(conf_node, KEY_STAFF_AUTH_CHANNEL, RECDB_QSTRING);
4874 if (opserv && str) {
4875 str2 = database_get_data(conf_node, KEY_STAFF_AUTH_CHANNEL_MODES, RECDB_QSTRING);
4878 opserv_conf.staff_auth_channel = AddChannel(str, now, str2, NULL);
4879 AddChannelUser(opserv, opserv_conf.staff_auth_channel)->modes |= MODE_CHANOP;
4880 str2 = database_get_data(conf_node, KEY_STAFF_AUTH_FORCE_OPS, RECDB_QSTRING);
4881 opserv_conf.staff_auth_force = str2 ? atoi(str2) : 0;
4883 opserv_conf.staff_auth_channel = NULL;
4884 opserv_conf.staff_auth_force = 0;
4886 str = database_get_data(conf_node, KEY_UNTRUSTED_MAX, RECDB_QSTRING);
4887 opserv_conf.untrusted_max = str ? strtoul(str, NULL, 0) : 5;
4888 str = database_get_data(conf_node, KEY_PURGE_LOCK_DELAY, RECDB_QSTRING);
4889 opserv_conf.purge_lock_delay = str ? strtoul(str, NULL, 0) : 60;
4890 str = database_get_data(conf_node, KEY_JOIN_FLOOD_MODERATE, RECDB_QSTRING);
4891 opserv_conf.join_flood_moderate = str ? strtoul(str, NULL, 0) : 1;
4892 str = database_get_data(conf_node, KEY_JOIN_FLOOD_MODERATE_THRESH, RECDB_QSTRING);
4893 opserv_conf.join_flood_moderate_threshold = str ? strtoul(str, NULL, 0) : 50;
4894 str = database_get_data(conf_node, KEY_NICK, RECDB_QSTRING);
4896 NickChange(opserv, str, 0);
4897 str = database_get_data(conf_node, KEY_CLONE_GLINE_DURATION, RECDB_QSTRING);
4898 opserv_conf.clone_gline_duration = str ? ParseInterval(str) : 3600;
4899 str = database_get_data(conf_node, KEY_BLOCK_GLINE_DURATION, RECDB_QSTRING);
4900 opserv_conf.block_gline_duration = str ? ParseInterval(str) : 3600;
4902 if (!opserv_conf.join_policer_params)
4903 opserv_conf.join_policer_params = policer_params_new();
4904 policer_params_set(opserv_conf.join_policer_params, "size", "20");
4905 policer_params_set(opserv_conf.join_policer_params, "drain-rate", "1");
4906 if ((child = database_get_data(conf_node, KEY_JOIN_POLICER, RECDB_OBJECT)))
4907 dict_foreach(child, set_policer_param, opserv_conf.join_policer_params);
4909 for (it = dict_first(channels); it; it = iter_next(it)) {
4910 struct chanNode *cNode = iter_data(it);
4911 cNode->join_policer.params = opserv_conf.join_policer_params;
4914 if (opserv_conf.new_user_policer.params)
4915 pp = opserv_conf.new_user_policer.params;
4917 pp = opserv_conf.new_user_policer.params = policer_params_new();
4918 policer_params_set(pp, "size", "200");
4919 policer_params_set(pp, "drain-rate", "3");
4920 if ((child = database_get_data(conf_node, KEY_NEW_USER_POLICER, RECDB_OBJECT)))
4921 dict_foreach(child, set_policer_param, pp);
4925 opserv_db_init(void) {
4926 /* set up opserv_trusted_hosts dict */
4927 dict_delete(opserv_trusted_hosts);
4928 opserv_trusted_hosts = dict_new();
4929 dict_set_free_data(opserv_trusted_hosts, free_trusted_host);
4930 /* set up opserv_devnull_classes dict */
4931 dict_delete(opserv_devnull_classes);
4932 opserv_devnull_classes = dict_new();
4933 dict_set_free_data(opserv_devnull_classes, free_devnull_class);
4934 /* set up opserv_chan_warn dict */
4935 dict_delete(opserv_chan_warn);
4936 opserv_chan_warn = dict_new();
4937 dict_set_free_keys(opserv_chan_warn, free);
4938 dict_set_free_data(opserv_chan_warn, free);
4939 /* set up opserv_user_alerts */
4940 dict_delete(opserv_account_alerts);
4941 opserv_account_alerts = dict_new();
4942 dict_delete(opserv_channel_alerts);
4943 opserv_channel_alerts = dict_new();
4944 dict_delete(opserv_nick_based_alerts);
4945 opserv_nick_based_alerts = dict_new();
4946 dict_delete(opserv_user_alerts);
4947 opserv_user_alerts = dict_new();
4948 dict_set_free_keys(opserv_user_alerts, free);
4949 dict_set_free_data(opserv_user_alerts, opserv_free_user_alert);
4950 /* set up opserv_bad_words */
4951 free_string_list(opserv_bad_words);
4952 opserv_bad_words = alloc_string_list(4);
4953 /* and opserv_exempt_channels */
4954 dict_delete(opserv_exempt_channels);
4955 opserv_exempt_channels = dict_new();
4956 dict_set_free_keys(opserv_exempt_channels, free);
4960 opserv_db_cleanup(void)
4964 dict_delete(opserv_chan_warn);
4965 dict_delete(opserv_reserved_nick_dict);
4966 free_string_list(opserv_bad_words);
4967 dict_delete(opserv_exempt_channels);
4968 dict_delete(opserv_trusted_hosts);
4969 dict_delete(opserv_devnull_classes);
4970 unreg_del_user_func(opserv_user_cleanup);
4971 dict_delete(opserv_hostinfo_dict);
4972 dict_delete(opserv_nick_based_alerts);
4973 dict_delete(opserv_account_alerts);
4974 dict_delete(opserv_channel_alerts);
4975 dict_delete(opserv_user_alerts);
4976 for (nn=0; nn<ArrayLength(level_strings); ++nn)
4977 free(level_strings[nn]);
4980 policer_params_delete(opserv_conf.join_policer_params);
4981 policer_params_delete(opserv_conf.new_user_policer.params);
4985 init_opserv(const char *nick)
4987 OS_LOG = log_register_type("OpServ", "file:opserv.log");
4989 const char *modes = conf_get_data("services/opserv/modes", RECDB_QSTRING);
4990 opserv = AddLocalUser(nick, nick, NULL, "Oper Services", modes);
4992 conf_register_reload(opserv_conf_read);
4995 /* set up handle_inverse_flags */
4996 memset(devnull_inverse_modes, 0, sizeof(devnull_inverse_modes));
4997 for (i=0; devnull_modes[i]; i++) {
4998 devnull_inverse_modes[(unsigned char)devnull_modes[i]] = i + 1;
5001 memset(level_strings, 0, sizeof(level_strings));
5002 opserv_module = module_register("OpServ", OS_LOG, "opserv.help", opserv_help_expand);
5003 opserv_define_func("ACCESS", cmd_access, 0, 0, 0);
5004 opserv_define_func("ADDALERT", cmd_addalert, 800, 0, 4);
5005 opserv_define_func("ADDALERT NOTICE", NULL, 0, 0, 0);
5006 opserv_define_func("ADDALERT GLINE", NULL, 900, 0, 0);
5007 opserv_define_func("ADDALERT KILL", NULL, 900, 0, 0);
5008 opserv_define_func("ADDBAD", cmd_addbad, 800, 0, 2);
5009 opserv_define_func("ADDEXEMPT", cmd_addexempt, 800, 0, 2);
5010 opserv_define_func("ADDTRUST", cmd_addtrust, 800, 0, 5);
5011 opserv_define_func("BAN", cmd_ban, 100, 2, 2);
5012 opserv_define_func("BLOCK", cmd_block, 100, 0, 2);
5013 opserv_define_func("CHANINFO", cmd_chaninfo, 0, 3, 0);
5014 opserv_define_func("CLEARBANS", cmd_clearbans, 300, 2, 0);
5015 opserv_define_func("CLEARMODES", cmd_clearmodes, 400, 2, 0);
5016 opserv_define_func("CLONE", cmd_clone, 999, 0, 3);
5017 opserv_define_func("COLLIDE", cmd_collide, 800, 0, 5);
5018 opserv_define_func("CSEARCH", cmd_csearch, 100, 0, 3);
5019 opserv_define_func("CSEARCH COUNT", cmd_csearch, 0, 0, 0);
5020 opserv_define_func("CSEARCH PRINT", cmd_csearch, 0, 0, 0);
5021 opserv_define_func("DELALERT", cmd_delalert, 800, 0, 2);
5022 opserv_define_func("DELBAD", cmd_delbad, 800, 0, 2);
5023 opserv_define_func("DELEXEMPT", cmd_delexempt, 800, 0, 2);
5024 opserv_define_func("DELTRUST", cmd_deltrust, 800, 0, 2);
5025 opserv_define_func("DEOP", cmd_deop, 100, 2, 2);
5026 opserv_define_func("DEOPALL", cmd_deopall, 400, 2, 0);
5027 opserv_define_func("DEVOICEALL", cmd_devoiceall, 300, 2, 0);
5028 opserv_define_func("DIE", cmd_die, 900, 0, 2);
5029 opserv_define_func("DUMP", cmd_dump, 999, 0, 2);
5030 opserv_define_func("EDITTRUST", cmd_edittrust, 800, 0, 5);
5031 opserv_define_func("GAG", cmd_gag, 600, 0, 4);
5032 opserv_define_func("GLINE", cmd_gline, 600, 0, 4);
5033 opserv_define_func("GSYNC", cmd_gsync, 600, 0, 0);
5034 opserv_define_func("GTRACE", cmd_gtrace, 100, 0, 3);
5035 opserv_define_func("GTRACE COUNT", NULL, 0, 0, 0);
5036 opserv_define_func("GTRACE PRINT", NULL, 0, 0, 0);
5037 opserv_define_func("INVITE", cmd_invite, 100, 2, 0);
5038 opserv_define_func("INVITEME", cmd_inviteme, 100, 0, 0);
5039 opserv_define_func("JOIN", cmd_join, 601, 1, 0);
5040 opserv_define_func("JUMP", cmd_jump, 900, 0, 2);
5041 opserv_define_func("JUPE", cmd_jupe, 900, 0, 4);
5042 opserv_define_func("KICK", cmd_kick, 100, 2, 2);
5043 opserv_define_func("FORCEKICK", cmd_forcekick, 800, 2, 2);
5044 opserv_define_func("KICKALL", cmd_kickall, 400, 2, 0);
5045 opserv_define_func("KICKBAN", cmd_kickban, 100, 2, 2);
5046 opserv_define_func("KICKBANALL", cmd_kickbanall, 450, 2, 0);
5047 opserv_define_func("LOG", cmd_log, 900, 0, 2);
5048 opserv_define_func("MODE", cmd_mode, 100, 2, 2);
5049 opserv_define_func("OP", cmd_op, 100, 2, 2);
5050 opserv_define_func("OPALL", cmd_opall, 400, 2, 0);
5051 opserv_define_func("PART", cmd_part, 601, 2, 0);
5052 opserv_define_func("QUERY", cmd_query, 0, 0, 0);
5053 opserv_define_func("RAW", cmd_raw, 999, 0, 2);
5054 opserv_define_func("RECONNECT", cmd_reconnect, 900, 0, 0);
5055 opserv_define_func("REFRESHG", cmd_refreshg, 600, 0, 0);
5056 opserv_define_func("REHASH", cmd_rehash, 900, 0, 0);
5057 opserv_define_func("REOPEN", cmd_reopen, 900, 0, 0);
5058 opserv_define_func("RESERVE", cmd_reserve, 800, 0, 5);
5059 opserv_define_func("RESTART", cmd_restart, 900, 0, 2);
5060 opserv_define_func("SET", cmd_set, 900, 0, 3);
5061 opserv_define_func("SETTIME", cmd_settime, 901, 0, 0);
5062 opserv_define_func("STATS ALERTS", cmd_stats_alerts, 0, 0, 0);
5063 opserv_define_func("STATS BAD", cmd_stats_bad, 0, 0, 0);
5064 opserv_define_func("STATS GAGS", cmd_stats_gags, 0, 0, 0);
5065 opserv_define_func("STATS GLINES", cmd_stats_glines, 0, 0, 0);
5066 opserv_define_func("STATS LINKS", cmd_stats_links, 0, 0, 0);
5067 opserv_define_func("STATS MAX", cmd_stats_max, 0, 0, 0);
5068 opserv_define_func("STATS NETWORK", cmd_stats_network, 0, 0, 0);
5069 opserv_define_func("STATS NETWORK2", cmd_stats_network2, 0, 0, 0);
5070 opserv_define_func("STATS RESERVED", cmd_stats_reserved, 0, 0, 0);
5071 opserv_define_func("STATS TIMEQ", cmd_stats_timeq, 0, 0, 0);
5072 opserv_define_func("STATS TRUSTED", cmd_stats_trusted, 0, 0, 0);
5073 opserv_define_func("STATS UPLINK", cmd_stats_uplink, 0, 0, 0);
5074 opserv_define_func("STATS UPTIME", cmd_stats_uptime, 0, 0, 0);
5075 opserv_define_func("STATS WARN", cmd_stats_warn, 0, 0, 0);
5076 #if defined(WITH_MALLOC_SRVX) || defined(WITH_MALLOC_SLAB)
5077 opserv_define_func("STATS MEMORY", cmd_stats_memory, 0, 0, 0);
5079 opserv_define_func("DEVNULL ADD", cmd_adddevnull, 200, 0, 2);
5080 opserv_define_func("DEVNULL DEL", cmd_deldevnull, 200, 0, 2);
5081 opserv_define_func("DEVNULL RENAME", cmd_renamedevnull, 200, 0, 3);
5082 opserv_define_func("DEVNULL SET", cmd_setdevnull, 200, 0, 2);
5083 opserv_define_func("DEVNULL LIST", cmd_listdevnull, 200, 0, 0);
5084 opserv_define_func("SVSJOIN", cmd_svsjoin, 800, 0, 3);
5085 opserv_define_func("SVSMODE", cmd_svsmode, 800, 0, 3);
5086 opserv_define_func("SVSNICK", cmd_svsnick, 800, 0, 3);
5087 opserv_define_func("RELAY", cmd_relay, 800, 0, 0);
5088 opserv_define_func("SIMUL", cmd_simul, 999, 0, 2);
5089 opserv_define_func("TRACE", cmd_trace, 100, 0, 3);
5090 opserv_define_func("TRACE PRINT", NULL, 0, 0, 0);
5091 opserv_define_func("TRACE COUNT", NULL, 0, 0, 0);
5092 opserv_define_func("TRACE DOMAINS", NULL, 0, 0, 0);
5093 opserv_define_func("TRACE GLINE", NULL, 600, 0, 0);
5094 opserv_define_func("TRACE GAG", NULL, 600, 0, 0);
5095 opserv_define_func("TRACE KILL", NULL, 600, 0, 0);
5096 opserv_define_func("UNBAN", cmd_unban, 100, 2, 2);
5097 opserv_define_func("UNGAG", cmd_ungag, 600, 0, 2);
5098 opserv_define_func("UNGLINE", cmd_ungline, 600, 0, 2);
5099 modcmd_register(opserv_module, "GTRACE UNGLINE", NULL, 0, 0, "template", "ungline", NULL);
5100 opserv_define_func("UNJUPE", cmd_unjupe, 900, 0, 2);
5101 opserv_define_func("UNRESERVE", cmd_unreserve, 800, 0, 2);
5102 opserv_define_func("UNWARN", cmd_unwarn, 800, 0, 0);
5103 opserv_define_func("VOICEALL", cmd_voiceall, 300, 2, 0);
5104 opserv_define_func("WARN", cmd_warn, 800, 0, 2);
5105 opserv_define_func("WHOIS", cmd_whois, 0, 0, 2);
5107 opserv_reserved_nick_dict = dict_new();
5108 opserv_hostinfo_dict = dict_new();
5109 dict_set_free_keys(opserv_hostinfo_dict, free);
5110 dict_set_free_data(opserv_hostinfo_dict, opserv_free_hostinfo);
5112 reg_new_user_func(opserv_new_user_check);
5113 reg_nick_change_func(opserv_alert_check_nick);
5114 reg_del_user_func(opserv_user_cleanup);
5115 reg_new_channel_func(opserv_channel_check);
5116 reg_del_channel_func(opserv_channel_delete);
5117 reg_join_func(opserv_join_check);
5118 reg_auth_func(opserv_staff_alert);
5119 reg_auth_func(opserv_auth_alert);
5122 saxdb_register("OpServ", opserv_saxdb_read, opserv_saxdb_write);
5124 service_register(opserv)->trigger = '?';
5126 reg_exit_func(opserv_db_cleanup);
5127 message_register_table(msgtab);