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_SVSPART", "$b%s$b parted $b%s$b." },
272 { "OSMSG_SVSMODE", "You have set mode $b%s$b for $b%s$b." },
273 { "OSMSG_SIMUL", "You have simuled $b%s$b: %s" },
274 { "OSMSG_DEVNULL_USER" , "[%s] %s %s" },
275 { "OSMSG_DEVNULL_MATCH" , "%d Users found." },
276 { "OSMSG_DEVNULL_CLASS" , "%s is not a valid DevNull class." },
277 { "OSMSG_DEVNULL_ADDED", "Added %s to DevNull list (class: %s)" },
278 { "OSMSG_DEVNULL_DELETED", "Deleted %s from DevNull list (class: %s)" },
279 { "OSMSG_DEVNULL_NOTADDED", "User %s is not listed on DevNull list." },
280 { "OSMSG_DEVNULL_ACTION", "Unrecognized trace action $b%s$b" },
281 { "OSMSG_DEVNULL_FOUND", "DevNull Class %s is already existing." },
282 { "OSMSG_DEVNULL_NOTFOUND", "can't find DevNull class %s." },
283 { "OSMSG_DEVNULL_ADDED", "DevNull Class %s added." },
284 { "OSMSG_DEVNULL_REMOVED", "DevNull Class %s removed." },
285 { "OSMSG_DEVNULL_SET", "Settings for DevNull Class %s" },
286 { "OSMSG_DEVNULL_SET_A", "ChanLimit: %s" },
287 { "OSMSG_DEVNULL_SET_A_i", "ChanLimit: %i" },
288 { "OSMSG_DEVNULL_SET_B", "UnlimitTarget: %s" },
289 { "OSMSG_DEVNULL_SET_C", "Flood: %s" },
290 { "OSMSG_DEVNULL_SET_E", "ChanHide: %s" },
291 { "OSMSG_DEVNULL_SET_F", "IdleHide: %s" },
292 { "OSMSG_DEVNULL_SET_G", "ChServMode: %s" },
293 { "OSMSG_DEVNULL_SET_H", "XtraOpMode: %s" },
294 { "OSMSG_DEVNULL_SET_I", "NetServMode: %s" },
295 { "OSMSG_DEVNULL_SET_J", "SeeIdle: %s" },
296 { "OSMSG_DEVNULL_SET_K", "ForceIdleHide: %s" },
297 { "OSMSG_DEVNULL_SET_L", "OverrideCC: %s" },
298 { "OSMSG_DEVNULL_SET_M", "OverrideNoAmsg: %s" },
299 { "OSMSG_DEVNULL_SET_N", "MaxSendQ: %s" },
300 { "OSMSG_DEVNULL_SET_N_i", "MaxSendQ: %i" },
301 { "OSMSG_DEVNULL_SET_OPME", "OpMe: %s" },
302 { "OSMSG_DEVNULL_SET_DONE", "Done." },
303 { "OSMSG_DEVNULL_RENAMED", "Devnull class %s renamed to %s" },
304 { "OSMSG_DEVNULL_SET_INVALID", "Invalid Option for setting %s" },
308 #define OPSERV_SYNTAX() svccmd_send_help(user, opserv, cmd)
310 typedef int (*discrim_search_func)(struct userNode *match, void *extra);
312 struct userNode *opserv;
314 static dict_t opserv_chan_warn; /* data is char* */
315 static dict_t opserv_reserved_nick_dict; /* data is struct userNode* */
316 static struct string_list *opserv_bad_words;
317 static dict_t opserv_exempt_channels; /* data is not used */
318 static dict_t opserv_trusted_hosts; /* data is struct trusted_host* */
319 static dict_t opserv_devnull_classes; /* data is struct devnull_class* */
320 static dict_t opserv_hostinfo_dict; /* data is struct opserv_hostinfo* */
321 static dict_t opserv_user_alerts; /* data is struct opserv_user_alert* */
322 static dict_t opserv_nick_based_alerts; /* data is struct opserv_user_alert* */
323 static dict_t opserv_channel_alerts; /* data is struct opserv_user_alert* */
324 static dict_t opserv_account_alerts; /* data is struct opserv_user_alert* */
325 static struct module *opserv_module;
326 static struct log_type *OS_LOG;
327 static unsigned int new_user_flood;
328 const char *devnull_modes = DEVNULL_MODES;
329 static char *level_strings[1001];
330 static char devnull_inverse_modes[256];
333 struct chanNode *debug_channel;
334 struct chanNode *alert_channel;
335 struct chanNode *staff_auth_channel;
336 int staff_auth_force;
337 struct policer_params *join_policer_params;
338 struct policer new_user_policer;
339 unsigned long untrusted_max;
340 unsigned long clone_gline_duration;
341 unsigned long block_gline_duration;
342 unsigned long purge_lock_delay;
343 unsigned long join_flood_moderate;
344 unsigned long join_flood_moderate_threshold;
347 struct trusted_host {
352 unsigned long issued;
353 unsigned long expires;
360 unsigned long expires;
361 struct gag_entry *next;
364 static struct gag_entry *gagList;
366 struct opserv_hostinfo {
367 struct userList clients;
368 struct trusted_host *trusted;
372 opserv_free_hostinfo(void *data)
374 struct opserv_hostinfo *ohi = data;
375 userList_clean(&ohi->clients);
379 #define DISCRIM_MAX_CHANS 20
381 typedef struct opservDiscrim {
382 struct chanNode *channels[DISCRIM_MAX_CHANS];
383 unsigned int channel_count;
384 char *mask_nick, *mask_ident, *mask_host, *mask_info, *server, *reason, *notice_target, *accountmask;
385 irc_in_addr_t ip_mask;
387 unsigned long min_ts, max_ts;
388 unsigned int min_level, max_level, domain_depth, duration, min_clones, min_channels, max_channels;
389 unsigned char ip_mask_bits;
390 unsigned int match_opers : 1, match_trusted : 1, option_log : 1;
391 unsigned int chan_req_modes[DISCRIM_MAX_CHANS], chan_no_modes[DISCRIM_MAX_CHANS];
392 int authed : 2, info_space : 2;
395 struct discrim_and_source {
397 struct userNode *source;
399 unsigned int disp_limit;
402 static discrim_t opserv_discrim_create(struct userNode *user, unsigned int argc, char *argv[], int allow_channel);
403 static unsigned int opserv_discrim_search(discrim_t discrim, discrim_search_func dsf, void *data);
404 static int gag_helper_func(struct userNode *match, void *extra);
405 static int ungag_helper_func(struct userNode *match, void *extra);
411 } opserv_alert_reaction;
413 struct opserv_user_alert {
415 char *text_discrim, *split_discrim;
417 opserv_alert_reaction reaction;
420 /* funny type to make it acceptible to dict_set_free_data, far below */
422 opserv_free_user_alert(void *data)
424 struct opserv_user_alert *alert = data;
426 for(i = 0; i < alert->discrim->channel_count; i++)
427 UnlockChannel(alert->discrim->channels[i]);
429 free(alert->text_discrim);
430 free(alert->split_discrim);
431 free(alert->discrim->reason);
432 free(alert->discrim);
436 #if defined(GCC_VARMACROS)
437 # define opserv_debug(ARGS...) do { if (opserv_conf.debug_channel) send_channel_notice(opserv_conf.debug_channel, opserv, ARGS); } while (0)
438 # define opserv_alert(ARGS...) do { if (opserv_conf.alert_channel) send_channel_notice(opserv_conf.alert_channel, opserv, ARGS); } while (0)
439 # 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)
440 #elif defined(C99_VARMACROS)
441 # define opserv_debug(...) do { if (opserv_conf.debug_channel) send_channel_notice(opserv_conf.debug_channel, opserv, __VA_ARGS__); } while (0)
442 # define opserv_alert(...) do { if (opserv_conf.alert_channel) send_channel_notice(opserv_conf.alert_channel, opserv, __VA_ARGS__); } while (0)
443 # 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)
446 /* A lot of these commands are very similar to what ChanServ can do,
447 * but OpServ can do them even on channels that aren't registered.
450 static MODCMD_FUNC(cmd_access)
452 struct handle_info *hi;
456 target = (argc > 1) ? (const char*)argv[1] : user->nick;
457 if (!irccasecmp(target, "*")) {
458 nickserv_show_oper_accounts(user, cmd);
461 if (!(hi = modcmd_get_handle_info(user, target)))
463 res = (argc > 2) ? oper_try_set_access(user, cmd->parent->bot, hi, strtoul(argv[2], NULL, 0)) : 0;
464 reply("OSMSG_USER_ACCESS_IS", target, hi->handle, hi->opserv_level);
468 static MODCMD_FUNC(cmd_ban)
470 struct mod_chanmode change;
471 struct userNode *victim;
473 mod_chanmode_init(&change);
475 change.args[0].mode = MODE_BAN;
476 if (is_ircmask(argv[1]))
477 change.args[0].u.hostmask = strdup(argv[1]);
478 else if ((victim = GetUserH(argv[1])))
479 change.args[0].u.hostmask = generate_hostmask(victim, 0);
481 reply("OSMSG_INVALID_IRCMASK", argv[1]);
484 modcmd_chanmode_announce(&change);
485 reply("OSMSG_ADDED_BAN", change.args[0].u.hostmask, channel->name);
486 free((char*)change.args[0].u.hostmask);
490 static MODCMD_FUNC(cmd_chaninfo)
495 struct modeNode *moden;
496 struct modeNode **members;
501 reply("OSMSG_CHANINFO_HEADER", channel->name);
502 fmt = user_find_message(user, "OSMSG_CHANINFO_TIMESTAMP");
503 feh = channel->timestamp;
504 strftime(buffer, sizeof(buffer), fmt, gmtime(&feh));
505 send_message_type(4, user, cmd->parent->bot, "%s", buffer);
506 irc_make_chanmode(channel, buffer);
507 if (channel->bad_channel)
508 reply("OSMSG_CHANINFO_MODES_BADWORD", buffer);
510 reply("OSMSG_CHANINFO_MODES", buffer);
511 if (channel->topic_time) {
512 fmt = user_find_message(user, "OSMSG_CHANINFO_TOPIC");
513 feh = channel->topic_time;
514 strftime(buffer, sizeof(buffer), fmt, gmtime(&feh));
515 send_message_type(4, user, cmd->parent->bot, buffer, channel->topic_nick, channel->topic);
517 irc_fetchtopic(cmd->parent->bot, channel->name);
518 reply("OSMSG_CHANINFO_TOPIC_UNKNOWN");
520 if (channel->banlist.used) {
521 reply("OSMSG_CHANINFO_BAN_COUNT", channel->banlist.used);
522 fmt = user_find_message(user, "OSMSG_CHANINFO_BAN");
523 for (n = 0; n < channel->banlist.used; n++) {
524 ban = channel->banlist.list[n];
526 strftime(buffer, sizeof(buffer), fmt, localtime(&feh));
527 send_message_type(4, user, cmd->parent->bot, buffer, ban->ban, ban->who);
530 if ((argc < 2) && (channel->members.used >= 50)) {
531 /* early out unless they ask for users */
532 reply("OSMSG_CHANINFO_MANY_USERS", channel->members.used, argv[0], channel->name);
535 reply("OSMSG_CHANINFO_USER_COUNT", channel->members.used);
537 /* Create and sort the members array. */
538 members = alloca(channel->members.used * sizeof(members[0]));
539 for (n=0; n<channel->members.used; n++)
540 members[n] = channel->members.list[n];
541 qsort(members, channel->members.used, sizeof(members[0]), modeNode_sort);
543 /* Display the array. */
544 show_oplevels = (channel->members.used != 0)
545 && (members[0]->modes & MODE_CHANOP)
546 && (members[0]->oplevel < MAXOPLEVEL);
547 for (n=0; n<channel->members.used; n++) {
549 if (moden->modes & MODE_CHANOP) {
551 send_message_type(4, user, cmd->parent->bot, " @%s:%d (%s@%s)", moden->user->nick, moden->oplevel, moden->user->ident, moden->user->hostname);
553 send_message_type(4, user, cmd->parent->bot, " @%s (%s@%s)", moden->user->nick, moden->user->ident, moden->user->hostname);
554 } else if (moden->modes & MODE_VOICE)
555 send_message_type(4, user, cmd->parent->bot, " +%s (%s@%s)", moden->user->nick, moden->user->ident, moden->user->hostname);
557 send_message_type(4, user, cmd->parent->bot, " %s (%s@%s)", moden->user->nick, moden->user->ident, moden->user->hostname);
563 static MODCMD_FUNC(cmd_warn)
565 char *reason, *message;
567 if (!IsChannelName(argv[1])) {
568 reply("OSMSG_NEED_CHANNEL", argv[0]);
571 reason = dict_find(opserv_chan_warn, argv[1], NULL);
573 reply("OSMSG_WARN_EXISTS", argv[1]);
577 reason = strdup(unsplit_string(argv+2, argc-2, NULL));
579 reason = strdup("No reason");
580 dict_insert(opserv_chan_warn, strdup(argv[1]), reason);
581 reply("OSMSG_WARN_ADDED", argv[1], reason);
582 if (dict_find(channels, argv[1], NULL)) {
583 message = alloca(strlen(reason) + strlen(argv[1]) + 55);
584 sprintf(message, "Channel activity warning for channel %s: %s", argv[1], reason);
585 global_message(MESSAGE_RECIPIENT_OPERS, message);
590 static MODCMD_FUNC(cmd_unwarn)
592 if ((argc < 2) || !IsChannelName(argv[1])) {
593 reply("OSMSG_NEED_CHANNEL", argv[0]);
596 if (!dict_remove(opserv_chan_warn, argv[1])) {
597 reply("OSMSG_WARN_NOEXIST", argv[1]);
600 reply("OSMSG_WARN_DELETED", argv[1]);
604 static MODCMD_FUNC(cmd_clearbans)
606 struct mod_chanmode *change;
609 change = mod_chanmode_alloc(channel->banlist.used);
610 for (ii=0; ii<channel->banlist.used; ii++) {
611 change->args[ii].mode = MODE_REMOVE | MODE_BAN;
612 change->args[ii].u.hostmask = strdup(channel->banlist.list[ii]->ban);
614 modcmd_chanmode_announce(change);
615 for (ii=0; ii<change->argc; ++ii)
616 free((char*)change->args[ii].u.hostmask);
617 mod_chanmode_free(change);
618 reply("OSMSG_CLEARBANS_DONE", channel->name);
622 static MODCMD_FUNC(cmd_clearmodes)
624 struct mod_chanmode change;
626 if (!channel->modes) {
627 reply("OSMSG_NO_CHANNEL_MODES", channel->name);
630 mod_chanmode_init(&change);
631 change.modes_clear = channel->modes & ~MODE_REGISTERED;
632 modcmd_chanmode_announce(&change);
633 reply("OSMSG_CLEARMODES_DONE", channel->name);
637 static MODCMD_FUNC(cmd_deop)
639 struct mod_chanmode *change;
640 unsigned int arg, count;
642 change = mod_chanmode_alloc(argc-1);
643 for (arg = 1, count = 0; arg < argc; ++arg) {
644 struct userNode *victim = GetUserH(argv[arg]);
646 if (!victim || IsService(victim)
647 || !(mn = GetUserMode(channel, victim))
648 || !(mn->modes & MODE_CHANOP))
650 change->args[count].mode = MODE_REMOVE | MODE_CHANOP;
651 change->args[count++].u.member = mn;
654 change->argc = count;
655 modcmd_chanmode_announce(change);
657 mod_chanmode_free(change);
658 reply("OSMSG_DEOP_DONE");
662 static MODCMD_FUNC(cmd_deopall)
664 struct mod_chanmode *change;
665 unsigned int ii, count;
667 change = mod_chanmode_alloc(channel->members.used);
668 for (ii = count = 0; ii < channel->members.used; ++ii) {
669 struct modeNode *mn = channel->members.list[ii];
670 if (IsService(mn->user) || !(mn->modes & MODE_CHANOP))
672 change->args[count].mode = MODE_REMOVE | MODE_CHANOP;
673 change->args[count++].u.member = mn;
676 change->argc = count;
677 modcmd_chanmode_announce(change);
679 mod_chanmode_free(change);
680 reply("OSMSG_DEOPALL_DONE", channel->name);
684 static MODCMD_FUNC(cmd_rehash)
686 extern char *services_config;
688 if (conf_read(services_config))
689 reply("OSMSG_REHASH_COMPLETE");
691 reply("OSMSG_REHASH_FAILED");
695 static MODCMD_FUNC(cmd_reopen)
698 reply("OSMSG_REOPEN_COMPLETE");
702 static MODCMD_FUNC(cmd_reconnect)
704 reply("OSMSG_RECONNECTING");
705 irc_squit(self, "Reconnecting.", NULL);
709 static MODCMD_FUNC(cmd_jupe)
711 extern int force_n2k;
712 struct server *newsrv;
714 char numeric[COMBO_NUMERIC_LEN+1], srvdesc[SERVERDESCRIPTMAX+1];
717 if ((num < 64) && !force_n2k) {
718 inttobase64(numeric, num, 1);
719 inttobase64(numeric+1, 64*64-1, 2);
721 inttobase64(numeric, num, 2);
722 inttobase64(numeric+2, 64*64*64-1, 3);
724 #ifdef WITH_PROTOCOL_P10
725 if (GetServerN(numeric)) {
726 reply("OSMSG_NUMERIC_COLLIDE", num, numeric);
730 if (GetServerH(argv[1])) {
731 reply("OSMSG_NAME_COLLIDE");
734 snprintf(srvdesc, sizeof(srvdesc), "JUPE %s", unsplit_string(argv+3, argc-3, NULL));
735 newsrv = AddServer(self, argv[1], 1, now, now, numeric, srvdesc);
737 reply("OSMSG_SRV_CREATE_FAILED");
741 reply("OSMSG_SERVER_JUPED", argv[1]);
745 static MODCMD_FUNC(cmd_unjupe)
750 srv = GetServerH(argv[1]);
752 reply("MSG_SERVER_UNKNOWN", argv[1]);
755 if (strncmp(srv->description, "JUPE", 4)) {
756 reply("OSMSG_SERVER_NOT_JUPE");
759 reason = (argc > 2) ? unsplit_string(argv+2, argc-2, NULL) : "Unjuping server";
760 DelServer(srv, 1, reason);
761 reply("OSMSG_SERVER_UNJUPED");
765 static MODCMD_FUNC(cmd_jump)
767 extern struct cManagerNode cManager;
768 void uplink_select(char *name);
769 struct uplinkNode *uplink_find(char *name);
770 struct uplinkNode *uplink;
773 target = unsplit_string(argv+1, argc-1, NULL);
775 if (!strcmp(cManager.uplink->name, target)) {
776 reply("OSMSG_CURRENT_UPLINK", cManager.uplink->name);
780 uplink = uplink_find(target);
782 reply("OSMSG_INVALID_UPLINK", target);
785 if (uplink->flags & UPLINK_UNAVAILABLE) {
786 reply("OSMSG_UPLINK_DISABLED", uplink->name);
790 reply("OSMSG_UPLINK_CONNECTING", uplink->name, uplink->host, uplink->port);
791 uplink_select(target);
792 irc_squit(self, "Reconnecting.", NULL);
796 static MODCMD_FUNC(cmd_die)
800 text = unsplit_string(argv+1, argc-1, NULL);
801 reason = alloca(strlen(text) + strlen(user->nick) + 20);
802 sprintf(reason, "Disconnected by %s [%s]", user->nick, text);
803 irc_squit(self, reason, text);
808 static MODCMD_FUNC(cmd_restart)
810 extern int services_argc;
811 extern char **services_argv;
812 char **restart_argv, *reason, *text;
814 text = unsplit_string(argv+1, argc-1, NULL);
815 reason = alloca(strlen(text) + strlen(user->nick) + 17);
816 sprintf(reason, "Restarted by %s [%s]", user->nick, text);
817 irc_squit(self, reason, text);
819 /* Append a NULL to the end of argv[]. */
820 restart_argv = (char **)alloca((services_argc + 1) * sizeof(char *));
821 memcpy(restart_argv, services_argv, services_argc * sizeof(char *));
822 restart_argv[services_argc] = NULL;
827 execv(services_argv[0], restart_argv);
829 /* If we're still here, that means something went wrong. Reconnect. */
833 static struct gline *
834 opserv_block(struct userNode *target, char *src_handle, char *reason, unsigned long duration)
836 char mask[IRC_NTOP_MAX_SIZE+3] = { '*', '@', '\0' };
837 irc_ntop(mask + 2, sizeof(mask) - 2, &target->ip);
839 snprintf(reason = alloca(MAXLEN), MAXLEN,
840 "G-line requested by %s.", src_handle);
842 duration = opserv_conf.block_gline_duration;
843 return gline_add(src_handle, mask, duration, reason, now, now, 0, 1);
846 static MODCMD_FUNC(cmd_block)
848 struct userNode *target;
851 unsigned long duration = 0;
852 unsigned int offset = 2;
854 struct svccmd *gline_cmd;
856 target = GetUserH(argv[1]);
858 reply("MSG_NICK_UNKNOWN", argv[1]);
861 if (IsService(target)) {
862 reply("MSG_SERVICE_IMMUNE", target->nick);
865 if (dict_find(opserv_trusted_hosts, irc_ntoa(&target->ip), NULL)) {
866 reply("OSMSG_BLOCK_TRUSTED", target->nick);
870 for(nn = 0; nn < curr_opers.used; nn++) {
871 if(memcmp(&curr_opers.list[nn]->ip, &target->ip, sizeof(irc_in_addr_t)) == 0) {
872 reply("OSMSG_BLOCK_OPER", target->nick, irc_ntoa(&target->ip), curr_opers.list[nn]->nick);
877 if(argc > 2 && (duration = ParseInterval(argv[2]))) {
880 if(duration && duration != opserv_conf.block_gline_duration) {
881 /* We require more access when the duration is not the default block duration. */
882 gline_cmd = dict_find(cmd->parent->commands, "gline", NULL);
885 reply("OSMSG_NO_GLINE_CMD");
888 if(!svccmd_can_invoke(user, cmd->parent->bot, gline_cmd, channel, SVCCMD_NOISY))
891 reason = (argc > offset) ? unsplit_string(argv+offset, argc-offset, NULL) : NULL;
892 gline = opserv_block(target, user->handle_info->handle, reason, duration);
893 reply("OSMSG_GLINE_ISSUED", gline->target);
897 static MODCMD_FUNC(cmd_gline)
899 unsigned long duration;
903 reason = unsplit_string(argv+3, argc-3, NULL);
904 if (!is_gline(argv[1]) && !IsChannelName(argv[1]) && (argv[1][0] != '&')) {
905 reply("MSG_INVALID_GLINE", argv[1]);
908 if (!argv[1][strspn(argv[1], "#&*?@.")] && (strlen(argv[1]) < 10)) {
909 reply("OSMSG_STUPID_GLINE", argv[1]);
912 duration = ParseInterval(argv[2]);
914 reply("MSG_INVALID_DURATION", argv[2]);
917 gline = gline_add(user->handle_info->handle, argv[1], duration, reason, now, now, 0, 1);
918 reply("OSMSG_GLINE_ISSUED", gline->target);
922 static MODCMD_FUNC(cmd_ungline)
924 if (gline_remove(argv[1], 1))
925 reply("OSMSG_GLINE_REMOVED", argv[1]);
927 reply("OSMSG_GLINE_FORCE_REMOVED", argv[1]);
931 static MODCMD_FUNC(cmd_refreshg)
938 for (it=dict_first(servers), count=0; it; it=iter_next(it)) {
940 if ((srv == self) || !match_ircglob(srv->name, argv[1]))
942 gline_refresh_server(srv);
943 reply("OSMSG_GLINES_ONE_REFRESHED", srv->name);
947 reply("MSG_SERVER_UNKNOWN", argv[1]);
952 reply("OSMSG_GLINES_REFRESHED");
958 opserv_ison(struct userNode *tell, struct userNode *target, const char *message)
961 unsigned int count, here_len, n, maxlen;
964 maxlen = tell->handle_info ? tell->handle_info->screen_width : 0;
966 maxlen = MAX_LINE_SIZE;
967 for (n=count=0; n<target->channels.used; n++) {
968 mn = target->channels.list[n];
969 here_len = strlen(mn->channel->name);
970 if ((count + here_len + 4) > maxlen) {
972 send_message(tell, opserv, message, buff);
975 if (mn->modes & MODE_CHANOP)
977 if (mn->modes & MODE_VOICE)
979 memcpy(buff+count, mn->channel->name, here_len);
985 send_message(tell, opserv, message, buff);
989 static MODCMD_FUNC(cmd_inviteme)
991 struct userNode *target;
996 target = GetUserH(argv[1]);
998 reply("MSG_NICK_UNKNOWN", argv[1]);
1002 if (opserv_conf.debug_channel == NULL) {
1003 reply("OSMSG_NO_DEBUG_CHANNEL");
1006 if (GetUserMode(opserv_conf.debug_channel, user)) {
1007 reply("OSMSG_ALREADY_THERE", opserv_conf.debug_channel->name);
1010 irc_invite(cmd->parent->bot, target, opserv_conf.debug_channel);
1012 reply("OSMSG_INVITE_DONE", target->nick, opserv_conf.debug_channel->name);
1016 static MODCMD_FUNC(cmd_invite)
1018 if (GetUserMode(channel, user)) {
1019 reply("OSMSG_ALREADY_THERE", channel->name);
1022 irc_invite(cmd->parent->bot, user, channel);
1026 static MODCMD_FUNC(cmd_join)
1028 struct userNode *bot = cmd->parent->bot;
1031 if((argc < 2) || !IsChannelName(argv[1]))
1033 reply("MSG_NOT_CHANNEL_NAME");
1037 channel = AddChannel(argv[1], now, NULL, NULL);
1038 AddChannelUser(bot, channel)->modes |= MODE_CHANOP;
1039 } else if (GetUserMode(channel, bot)) {
1040 reply("OSMSG_ALREADY_JOINED", channel->name);
1043 struct mod_chanmode change;
1044 mod_chanmode_init(&change);
1046 change.args[0].mode = MODE_CHANOP;
1047 change.args[0].u.member = AddChannelUser(bot, channel);
1048 modcmd_chanmode_announce(&change);
1051 irc_fetchtopic(bot, channel->name);
1052 reply("OSMSG_JOIN_DONE", channel->name);
1056 static MODCMD_FUNC(cmd_kick)
1058 struct userNode *target;
1062 reason = alloca(strlen(OSMSG_KICK_REQUESTED)+strlen(user->nick)+1);
1063 sprintf(reason, OSMSG_KICK_REQUESTED, user->nick);
1065 reason = unsplit_string(argv+2, argc-2, NULL);
1067 target = GetUserH(argv[1]);
1069 reply("MSG_NICK_UNKNOWN", argv[1]);
1072 if (!GetUserMode(channel, target)) {
1073 reply("OSMSG_NOT_ON_CHANNEL", target->nick, channel->name);
1076 if (IsService(target)) {
1077 reply("MSG_SERVICE_IMMUNE", target->nick);
1080 KickChannelUser(target, channel, cmd->parent->bot, reason);
1084 static MODCMD_FUNC(cmd_forcekick)
1086 struct userNode *target;
1090 reason = alloca(strlen(OSMSG_KICK_REQUESTED)+strlen(user->nick)+1);
1091 sprintf(reason, OSMSG_KICK_REQUESTED, user->nick);
1093 reason = unsplit_string(argv+2, argc-2, NULL);
1095 target = GetUserH(argv[1]);
1097 reply("MSG_NICK_UNKNOWN", argv[1]);
1100 if (!GetUserMode(channel, target)) {
1101 reply("OSMSG_NOT_ON_CHANNEL", target->nick, channel->name);
1104 if (IsLocal(target)) {
1105 reply("OSMSG_FORCEKICK_LOCAL", target->nick);
1108 irc_kick(cmd->parent->bot, target, channel, reason);
1112 static MODCMD_FUNC(cmd_kickall)
1114 unsigned int limit, n, inchan;
1115 struct modeNode *mn;
1117 struct userNode *bot = cmd->parent->bot;
1119 /* ircu doesn't let servers KICK users, so if OpServ's not in the
1120 * channel, we have to join it in temporarily. */
1121 if (!(inchan = GetUserMode(channel, bot) ? 1 : 0)) {
1122 struct mod_chanmode change;
1123 mod_chanmode_init(&change);
1124 change.args[0].mode = MODE_CHANOP;
1125 change.args[0].u.member = AddChannelUser(bot, channel);
1126 modcmd_chanmode_announce(&change);
1129 reason = alloca(strlen(OSMSG_KICK_REQUESTED)+strlen(user->nick)+1);
1130 sprintf(reason, OSMSG_KICK_REQUESTED, user->nick);
1132 reason = unsplit_string(argv+1, argc-1, NULL);
1134 limit = user->handle_info->opserv_level;
1135 for (n=channel->members.used; n>0;) {
1136 mn = channel->members.list[--n];
1137 if (IsService(mn->user)
1138 || (mn->user->handle_info
1139 && (mn->user->handle_info->opserv_level >= limit))) {
1142 KickChannelUser(mn->user, channel, bot, reason);
1145 DelChannelUser(bot, channel, "My work here is done", 0);
1146 reply("OSMSG_KICKALL_DONE", channel->name);
1150 static MODCMD_FUNC(cmd_kickban)
1152 struct mod_chanmode change;
1153 struct userNode *target;
1158 reason = alloca(strlen(OSMSG_KICK_REQUESTED)+strlen(user->nick)+1);
1159 sprintf(reason, OSMSG_KICK_REQUESTED, user->nick);
1161 reason = unsplit_string(argv+2, argc-2, NULL);
1163 target = GetUserH(argv[1]);
1165 reply("MSG_NICK_UNKNOWN", argv[1]);
1168 if (!GetUserMode(channel, target)) {
1169 reply("OSMSG_NOT_ON_CHANNEL", target->nick, channel->name);
1172 mod_chanmode_init(&change);
1174 change.args[0].mode = MODE_BAN;
1175 change.args[0].u.hostmask = mask = generate_hostmask(target, 0);
1176 modcmd_chanmode_announce(&change);
1177 KickChannelUser(target, channel, cmd->parent->bot, reason);
1182 static MODCMD_FUNC(cmd_kickbanall)
1184 struct modeNode *mn;
1185 struct userNode *bot = cmd->parent->bot;
1186 struct mod_chanmode *change;
1188 unsigned int limit, n, inchan;
1190 /* ircu doesn't let servers KICK users, so if OpServ's not in the
1191 * channel, we have to join it in temporarily. */
1192 if (!(inchan = GetUserMode(channel, bot) ? 1 : 0)) {
1193 change = mod_chanmode_alloc(2);
1194 change->args[0].mode = MODE_CHANOP;
1195 change->args[0].u.member = AddChannelUser(bot, channel);
1196 change->args[1].mode = MODE_BAN;
1197 change->args[1].u.hostmask = "*!*@*";
1199 change = mod_chanmode_alloc(1);
1200 change->args[0].mode = MODE_BAN;
1201 change->args[0].u.hostmask = "*!*@*";
1203 modcmd_chanmode_announce(change);
1204 mod_chanmode_free(change);
1206 reason = alloca(strlen(OSMSG_KICK_REQUESTED)+strlen(user->nick)+1);
1207 sprintf(reason, OSMSG_KICK_REQUESTED, user->nick);
1209 reason = unsplit_string(argv+1, argc-1, NULL);
1212 limit = user->handle_info->opserv_level;
1213 for (n=channel->members.used; n>0; ) {
1214 mn = channel->members.list[--n];
1215 if (IsService(mn->user)
1216 || (mn->user->handle_info
1217 && (mn->user->handle_info->opserv_level >= limit))) {
1220 KickChannelUser(mn->user, channel, bot, reason);
1223 DelChannelUser(bot, channel, "My work here is done", 0);
1224 reply("OSMSG_KICKALL_DONE", channel->name);
1228 static MODCMD_FUNC(cmd_part)
1232 if (!GetUserMode(channel, cmd->parent->bot)) {
1233 reply("OSMSG_NOT_ON_CHANNEL", cmd->parent->bot->nick, channel->name);
1236 reason = (argc < 2) ? "Leaving." : unsplit_string(argv+1, argc-1, NULL);
1237 reply("OSMSG_LEAVING", channel->name);
1238 DelChannelUser(cmd->parent->bot, channel, reason, 0);
1242 static MODCMD_FUNC(cmd_mode)
1244 if (!modcmd_chanmode(argv+1, argc-1, MCP_ALLOW_OVB|MCP_KEY_FREE|MC_ANNOUNCE|MCP_OPERMODE)) {
1245 reply("MSG_INVALID_MODES", unsplit_string(argv+1, argc-1, NULL));
1248 reply("OSMSG_MODE_SET", channel->name);
1252 static MODCMD_FUNC(cmd_op)
1254 struct mod_chanmode *change;
1255 unsigned int arg, count;
1257 change = mod_chanmode_alloc(argc-1);
1258 for (arg = 1, count = 0; arg < argc; ++arg) {
1259 struct userNode *victim;
1260 struct modeNode *mn;
1261 if (!(victim = GetUserH(argv[arg])))
1263 if (!(mn = GetUserMode(channel, victim)))
1265 if (mn->modes & MODE_CHANOP)
1267 change->args[count].mode = MODE_CHANOP;
1268 change->args[count++].u.member = mn;
1271 change->argc = count;
1272 modcmd_chanmode_announce(change);
1274 mod_chanmode_free(change);
1275 reply("OSMSG_OP_DONE");
1279 static MODCMD_FUNC(cmd_opall)
1281 struct mod_chanmode *change;
1282 unsigned int ii, count;
1284 change = mod_chanmode_alloc(channel->members.used);
1285 for (ii = count = 0; ii < channel->members.used; ++ii) {
1286 struct modeNode *mn = channel->members.list[ii];
1287 if (mn->modes & MODE_CHANOP)
1289 change->args[count].mode = MODE_CHANOP;
1290 change->args[count++].u.member = mn;
1293 change->argc = count;
1294 modcmd_chanmode_announce(change);
1296 mod_chanmode_free(change);
1297 reply("OSMSG_OPALL_DONE", channel->name);
1301 static MODCMD_FUNC(cmd_whois)
1303 struct userNode *target;
1307 #ifdef WITH_PROTOCOL_P10
1308 if (argv[1][0] == '*')
1309 target = GetUserN(argv[1]+1);
1312 target = GetUserH(argv[1]);
1314 reply("MSG_NICK_UNKNOWN", argv[1]);
1317 reply("OSMSG_WHOIS_NICK", target->nick);
1318 reply("OSMSG_WHOIS_HOST", target->ident, target->hostname);
1319 if (IsFakeIdent(target) && IsFakeHost(target))
1320 reply("OSMSG_WHOIS_FAKEIDENTHOST", target->fakeident, target->fakehost);
1321 else if (IsFakeIdent(target))
1322 reply("OSMSG_WHOIS_FAKEIDENT", target->fakeident);
1323 else if (IsFakeHost(target))
1324 reply("OSMSG_WHOIS_FAKEHOST", target->fakehost);
1325 reply("OSMSG_WHOIS_IP", irc_ntoa(&target->ip));
1326 if (target->modes) {
1327 bpos = irc_user_modes(target, buffer, sizeof(buffer));
1328 #define buffer_cat(str) (herelen = strlen(str), memcpy(buffer+bpos, str, herelen), bpos += herelen)
1329 if (IsGagged(target)) buffer_cat(" (gagged)");
1330 if (IsRegistering(target)) buffer_cat(" (registered account)");
1333 reply("OSMSG_WHOIS_MODES", buffer);
1335 reply("OSMSG_WHOIS_INFO", target->info);
1336 #ifdef WITH_PROTOCOL_P10
1337 reply("OSMSG_WHOIS_NUMERIC", target->numeric);
1339 reply("OSMSG_WHOIS_SERVER", target->uplink->name);
1340 reply("OSMSG_WHOIS_ACCOUNT", (target->handle_info ? target->handle_info->handle : "Not authenticated"));
1341 intervalString(buffer, now - target->timestamp, user->handle_info);
1342 reply("OSMSG_WHOIS_NICK_AGE", buffer);
1343 if (target->channels.used <= MAX_CHANNELS_WHOIS || HANDLE_FLAGGED(user->handle_info, BOT))
1344 opserv_ison(user, target, "OSMSG_WHOIS_CHANNELS");
1346 reply("OSMSG_WHOIS_HIDECHANS");
1350 static MODCMD_FUNC(cmd_unban)
1352 struct mod_chanmode change;
1353 mod_chanmode_init(&change);
1355 change.args[0].mode = MODE_REMOVE | MODE_BAN;
1356 change.args[0].u.hostmask = argv[1];
1357 modcmd_chanmode_announce(&change);
1358 reply("OSMSG_UNBAN_DONE", channel->name);
1362 static MODCMD_FUNC(cmd_voiceall)
1364 struct mod_chanmode *change;
1365 unsigned int ii, count;
1367 change = mod_chanmode_alloc(channel->members.used);
1368 for (ii = count = 0; ii < channel->members.used; ++ii) {
1369 struct modeNode *mn = channel->members.list[ii];
1370 if (mn->modes & (MODE_CHANOP|MODE_VOICE))
1372 change->args[count].mode = MODE_VOICE;
1373 change->args[count++].u.member = mn;
1376 change->argc = count;
1377 modcmd_chanmode_announce(change);
1379 mod_chanmode_free(change);
1380 reply("OSMSG_CHANNEL_VOICED", channel->name);
1384 static MODCMD_FUNC(cmd_devoiceall)
1386 struct mod_chanmode *change;
1387 unsigned int ii, count;
1389 change = mod_chanmode_alloc(channel->members.used);
1390 for (ii = count = 0; ii < channel->members.used; ++ii) {
1391 struct modeNode *mn = channel->members.list[ii];
1392 if (!(mn->modes & MODE_VOICE))
1394 change->args[count].mode = MODE_REMOVE | MODE_VOICE;
1395 change->args[count++].u.member = mn;
1398 change->argc = count;
1399 modcmd_chanmode_announce(change);
1401 mod_chanmode_free(change);
1402 reply("OSMSG_CHANNEL_DEVOICED", channel->name);
1406 static MODCMD_FUNC(cmd_stats_bad) {
1408 unsigned int ii, end, here_len;
1411 /* Show the bad word list.. */
1412 for (ii=end=0; ii<opserv_bad_words->used; ii++) {
1413 here_len = strlen(opserv_bad_words->list[ii]);
1414 if ((end + here_len + 2) > sizeof(buffer)) {
1416 reply("OSMSG_BADWORD_LIST", buffer);
1419 memcpy(buffer+end, opserv_bad_words->list[ii], here_len);
1421 buffer[end++] = ' ';
1424 reply("OSMSG_BADWORD_LIST", buffer);
1426 /* Show the exemption list.. */
1427 for (it=dict_first(opserv_exempt_channels), end=0; it; it=iter_next(it)) {
1428 here_len = strlen(iter_key(it));
1429 if ((end + here_len + 2) > sizeof(buffer)) {
1431 reply("OSMSG_EXEMPTED_LIST", buffer);
1434 memcpy(buffer+end, iter_key(it), here_len);
1436 buffer[end++] = ' ';
1439 reply("OSMSG_EXEMPTED_LIST", buffer);
1444 trace_links(struct userNode *bot, struct userNode *user, struct server *server, unsigned int depth) {
1445 unsigned int nn, pos;
1448 for (nn=1; nn<=depth; nn<<=1) ;
1449 for (pos=0, nn>>=1; nn>1; ) {
1451 buffer[pos++] = (depth & nn) ? ((nn == 1) ? '`' : ' ') : '|';
1452 buffer[pos++] = (nn == 1) ? '-': ' ';
1455 send_message(user, bot, "OSMSG_LINKS_SERVER", buffer, server->name, server->clients, server->description);
1456 if (!server->children.used)
1458 for (nn=0; nn<server->children.used-1; nn++) {
1459 trace_links(bot, user, server->children.list[nn], depth<<1);
1461 trace_links(bot, user, server->children.list[nn], (depth<<1)|1);
1464 static MODCMD_FUNC(cmd_stats_links) {
1465 trace_links(cmd->parent->bot, user, self, 1);
1470 static MODCMD_FUNC(cmd_stats_max) {
1472 feh = max_clients_time;
1473 reply("OSMSG_MAX_CLIENTS", max_clients, asctime(localtime(&feh)));
1477 static MODCMD_FUNC(cmd_stats_network) {
1478 struct helpfile_table tbl;
1479 unsigned int nn, tot_clients;
1482 tot_clients = dict_size(clients);
1483 reply("OSMSG_NETWORK_INFO", tot_clients, invis_clients, curr_opers.used);
1484 tbl.length = dict_size(servers)+1;
1486 tbl.flags = TABLE_NO_FREE;
1487 tbl.contents = calloc(tbl.length, sizeof(*tbl.contents));
1488 tbl.contents[0] = calloc(tbl.width, sizeof(**tbl.contents));
1489 tbl.contents[0][0] = "Server Name";
1490 tbl.contents[0][1] = "Clients";
1491 tbl.contents[0][2] = "Load";
1492 for (it=dict_first(servers), nn=1; it; it=iter_next(it)) {
1493 struct server *server = iter_data(it);
1494 char *buffer = malloc(32);
1495 tbl.contents[nn] = calloc(tbl.width, sizeof(**tbl.contents));
1496 tbl.contents[nn][0] = server->name;
1497 tbl.contents[nn][1] = buffer;
1498 sprintf(buffer, "%u", server->clients);
1499 tbl.contents[nn][2] = buffer + 16;
1500 sprintf(buffer+16, "%3.3g%%", ((double)server->clients/tot_clients)*100);
1503 table_send(cmd->parent->bot, user->nick, 0, 0, tbl);
1504 for (nn=1; nn<tbl.length; nn++) {
1505 free((char*)tbl.contents[nn][1]);
1506 free(tbl.contents[nn]);
1508 free(tbl.contents[0]);
1513 static MODCMD_FUNC(cmd_stats_network2) {
1514 struct helpfile_table tbl;
1518 tbl.length = dict_size(servers)+1;
1520 tbl.flags = TABLE_NO_FREE;
1521 tbl.contents = calloc(tbl.length, sizeof(*tbl.contents));
1522 tbl.contents[0] = calloc(tbl.width, sizeof(**tbl.contents));
1523 tbl.contents[0][0] = "Server Name";
1524 tbl.contents[0][1] = "Numeric";
1525 tbl.contents[0][2] = "Link Time";
1526 for (it=dict_first(servers), nn=1; it; it=iter_next(it)) {
1527 struct server *server = iter_data(it);
1528 char *buffer = malloc(64);
1531 tbl.contents[nn] = calloc(tbl.width, sizeof(**tbl.contents));
1532 tbl.contents[nn][0] = server->name;
1533 #ifdef WITH_PROTOCOL_P10
1534 sprintf(buffer, "%s (%ld)", server->numeric, base64toint(server->numeric, strlen(server->numeric)));
1538 tbl.contents[nn][1] = buffer;
1539 ofs = strlen(buffer) + 1;
1540 intervalString(buffer + ofs, now - server->link_time, user->handle_info);
1541 if (server->self_burst)
1542 strcat(buffer + ofs, " Bursting");
1543 tbl.contents[nn][2] = buffer + ofs;
1546 table_send(cmd->parent->bot, user->nick, 0, 0, tbl);
1547 for (nn=1; nn<tbl.length; nn++) {
1548 free((char*)tbl.contents[nn][1]);
1549 free(tbl.contents[nn]);
1551 free(tbl.contents[0]);
1556 static MODCMD_FUNC(cmd_stats_reserved) {
1559 reply("OSMSG_RESERVED_LIST");
1560 for (it = dict_first(opserv_reserved_nick_dict); it; it = iter_next(it))
1561 send_message_type(4, user, cmd->parent->bot, "%s", iter_key(it));
1565 static MODCMD_FUNC(cmd_stats_trusted) {
1567 struct trusted_host *th;
1568 char length[INTERVALLEN], issued[INTERVALLEN], limit[32];
1571 th = dict_find(opserv_trusted_hosts, argv[1], NULL);
1574 intervalString(issued, now - th->issued, user->handle_info);
1576 intervalString(length, th->expires - now, user->handle_info);
1578 sprintf(limit, "limit %lu", th->limit);
1579 reply("OSMSG_HOST_IS_TRUSTED",
1581 (th->limit ? limit : "no limit"),
1582 (th->issued ? issued : "some time"),
1583 (th->issuer ? th->issuer : "<unknown>"),
1584 (th->expires ? length : "never"),
1585 (th->reason ? th->reason : "<unknown>"));
1587 reply("OSMSG_HOST_NOT_TRUSTED", argv[1]);
1590 reply("OSMSG_TRUSTED_LIST");
1591 for (it = dict_first(opserv_trusted_hosts); it; it = iter_next(it)) {
1594 intervalString(issued, now - th->issued, user->handle_info);
1596 intervalString(length, th->expires - now, user->handle_info);
1598 sprintf(limit, "limit %lu", th->limit);
1599 reply("OSMSG_HOST_IS_TRUSTED", iter_key(it),
1600 (th->limit ? limit : "no limit"),
1601 (th->issued ? issued : "some time"),
1602 (th->issuer ? th->issuer : "<unknown>"),
1603 (th->expires ? length : "never"),
1604 (th->reason ? th->reason : "<unknown>"));
1610 static MODCMD_FUNC(cmd_stats_uplink) {
1611 extern struct cManagerNode cManager;
1612 struct uplinkNode *uplink;
1614 uplink = cManager.uplink;
1615 reply("OSMSG_UPLINK_START", uplink->name);
1616 reply("OSMSG_UPLINK_ADDRESS", uplink->host, uplink->port);
1620 static MODCMD_FUNC(cmd_stats_uptime) {
1621 extern int lines_processed;
1622 extern unsigned long boot_time;
1625 char uptime[INTERVALLEN];
1627 #if defined(HAVE_TIMES)
1628 static double clocks_per_sec;
1631 if (!clocks_per_sec) {
1632 #if defined(HAVE_SYSCONF) && defined(_SC_CLK_TCK)
1633 clocks_per_sec = sysconf(_SC_CLK_TCK);
1634 if (clocks_per_sec <= 0)
1637 log_module(OS_LOG, LOG_ERROR, "Unable to query sysconf(_SC_CLK_TCK), output of 'stats uptime' will be wrong");
1638 clocks_per_sec = CLOCKS_PER_SEC;
1642 user_time = buf.tms_utime / clocks_per_sec;
1643 kernel_time = buf.tms_stime / clocks_per_sec;
1644 #elif defined(HAVE_GETPROCESSTIMES)
1646 LARGE_INTEGER li[2];
1648 GetProcessTimes(GetCurrentProcess(), ×[0], ×[1], ×[2], ×[3]);
1649 li[0].LowPart = times[2].dwLowDateTime;
1650 li[0].HighPart = times[2].dwHighDateTime;
1651 kernel_time = li[0].QuadPart * 1e-7;
1652 li[1].LowPart = times[3].dwLowDateTime;
1653 li[1].HighPart = times[3].dwHighDateTime;
1654 user_time = li[1].QuadPart * 1e-7;
1660 intervalString(uptime, time(NULL)-boot_time, user->handle_info);
1661 reply("OSMSG_UPTIME_STATS", uptime, lines_processed, user_time, kernel_time);
1665 static MODCMD_FUNC(cmd_stats_alerts) {
1667 struct opserv_user_alert *alert;
1668 const char *reaction;
1670 reply("OSMSG_ALERTS_LIST");
1671 for (it = dict_first(opserv_user_alerts); it; it = iter_next(it)) {
1672 alert = iter_data(it);
1673 switch (alert->reaction) {
1674 case REACT_NOTICE: reaction = "notice"; break;
1675 case REACT_KILL: reaction = "kill"; break;
1676 case REACT_GLINE: reaction = "gline"; break;
1677 default: reaction = "<unknown>"; break;
1679 reply("OSMSG_ALERT_IS", iter_key(it), alert->owner, reaction, alert->text_discrim);
1684 static MODCMD_FUNC(cmd_stats_gags) {
1685 struct gag_entry *gag;
1686 struct helpfile_table table;
1690 reply("OSMSG_NO_GAGS");
1693 for (nn=0, gag=gagList; gag; nn++, gag=gag->next) ;
1694 table.length = nn+1;
1696 table.flags = TABLE_NO_FREE;
1697 table.contents = calloc(table.length, sizeof(char**));
1698 table.contents[0] = calloc(table.width, sizeof(char*));
1699 table.contents[0][0] = "Mask";
1700 table.contents[0][1] = "Owner";
1701 table.contents[0][2] = "Expires";
1702 table.contents[0][3] = "Reason";
1703 for (nn=1, gag=gagList; gag; nn++, gag=gag->next) {
1704 char expstr[INTERVALLEN];
1706 intervalString(expstr, gag->expires - now, user->handle_info);
1708 strcpy(expstr, "Never");
1709 table.contents[nn] = calloc(table.width, sizeof(char*));
1710 table.contents[nn][0] = gag->mask;
1711 table.contents[nn][1] = gag->owner;
1712 table.contents[nn][2] = strdup(expstr);
1713 table.contents[nn][3] = gag->reason;
1715 table_send(cmd->parent->bot, user->nick, 0, NULL, table);
1716 for (nn=1; nn<table.length; nn++) {
1717 free((char*)table.contents[nn][2]);
1718 free(table.contents[nn]);
1720 free(table.contents[0]);
1721 free(table.contents);
1725 static MODCMD_FUNC(cmd_stats_timeq) {
1726 reply("OSMSG_TIMEQ_INFO", timeq_size(), timeq_next()-now);
1730 static MODCMD_FUNC(cmd_stats_warn) {
1733 reply("OSMSG_WARN_LISTSTART");
1734 for (it=dict_first(opserv_chan_warn); it; it=iter_next(it))
1735 reply("OSMSG_WARN_LISTENTRY", iter_key(it), (char*)iter_data(it));
1736 reply("OSMSG_WARN_LISTEND");
1740 #if defined(WITH_MALLOC_SRVX)
1741 static MODCMD_FUNC(cmd_stats_memory) {
1742 extern unsigned long alloc_count, alloc_size;
1743 send_message_type(MSG_TYPE_NOXLATE, user, cmd->parent->bot,
1744 "%u allocations totalling %u bytes.",
1745 alloc_count, alloc_size);
1748 #elif defined(WITH_MALLOC_SLAB)
1749 static MODCMD_FUNC(cmd_stats_memory) {
1750 extern unsigned long slab_alloc_count, slab_count, slab_alloc_size;
1751 extern unsigned long big_alloc_count, big_alloc_size;
1752 send_message_type(MSG_TYPE_NOXLATE, user, cmd->parent->bot,
1753 "%u allocations in %u slabs totalling %u bytes.",
1754 slab_alloc_count, slab_count, slab_alloc_size);
1755 send_message_type(MSG_TYPE_NOXLATE, user, cmd->parent->bot,
1756 "%u big allocations totalling %u bytes.",
1757 big_alloc_count, big_alloc_size);
1762 static MODCMD_FUNC(cmd_dump)
1764 char linedup[MAXLEN], original[MAXLEN];
1766 unsplit_string(argv+1, argc-1, original);
1767 safestrncpy(linedup, original, sizeof(linedup));
1768 /* assume it's only valid IRC if we can parse it */
1769 if (parse_line(linedup, 1)) {
1771 reply("OSMSG_LINE_DUMPED");
1773 reply("OSMSG_RAW_PARSE_ERROR");
1777 static MODCMD_FUNC(cmd_raw)
1779 char linedup[MAXLEN], original[MAXLEN];
1781 unsplit_string(argv+1, argc-1, original);
1782 safestrncpy(linedup, original, sizeof(linedup));
1783 /* Try to parse the line before sending it; if it's too wrong,
1784 * maybe it will core us instead of our uplink. */
1785 parse_line(linedup, 1);
1787 reply("OSMSG_LINE_DUMPED");
1791 static struct userNode *
1792 opserv_add_reserve(struct svccmd *cmd, struct userNode *user, const char *nick, const char *ident, const char *host, const char *desc)
1794 struct userNode *resv = GetUserH(nick);
1796 if (IsService(resv)) {
1797 reply("MSG_SERVICE_IMMUNE", resv->nick);
1800 if (resv->handle_info
1801 && resv->handle_info->opserv_level > user->handle_info->opserv_level) {
1802 reply("OSMSG_LEVEL_TOO_LOW");
1806 if ((resv = AddLocalUser(nick, ident, host, desc, "+i"))) {
1807 dict_insert(opserv_reserved_nick_dict, resv->nick, resv);
1812 static MODCMD_FUNC(cmd_collide)
1814 struct userNode *resv;
1816 resv = opserv_add_reserve(cmd, user, argv[1], argv[2], argv[3], unsplit_string(argv+4, argc-4, NULL));
1818 reply("OSMSG_COLLIDED_NICK", resv->nick);
1821 reply("OSMSG_CLONE_FAILED", argv[1]);
1826 static MODCMD_FUNC(cmd_reserve)
1828 struct userNode *resv;
1830 resv = opserv_add_reserve(cmd, user, argv[1], argv[2], argv[3], unsplit_string(argv+4, argc-4, NULL));
1832 resv->modes |= FLAGS_PERSISTENT;
1833 reply("OSMSG_RESERVED_NICK", resv->nick);
1836 reply("OSMSG_CLONE_FAILED", argv[1]);
1842 free_reserve(char *nick)
1844 struct userNode *resv;
1848 resv = dict_find(opserv_reserved_nick_dict, nick, NULL);
1852 rlen = strlen(resv->nick)+strlen(OSMSG_PART_REASON);
1853 reason = alloca(rlen);
1854 snprintf(reason, rlen, OSMSG_PART_REASON, resv->nick);
1855 DelUser(resv, NULL, 1, reason);
1856 dict_remove(opserv_reserved_nick_dict, nick);
1860 static MODCMD_FUNC(cmd_unreserve)
1862 if (free_reserve(argv[1]))
1863 reply("OSMSG_NICK_UNRESERVED", argv[1]);
1865 reply("OSMSG_NOT_RESERVED", argv[1]);
1870 opserv_part_channel(void *data)
1872 DelChannelUser(opserv, data, "Leaving.", 0);
1875 static int alert_check_user(const char *key, void *data, void *extra);
1878 opserv_new_user_check(struct userNode *user)
1880 struct opserv_hostinfo *ohi;
1881 struct gag_entry *gag;
1882 char addr[IRC_NTOP_MAX_SIZE];
1884 /* Check to see if we should ignore them entirely. */
1885 if (IsLocal(user) || IsService(user))
1888 /* Check for alerts, and stop if we find one that kills them. */
1889 if (dict_foreach(opserv_user_alerts, alert_check_user, user))
1892 /* Gag them if appropriate. */
1893 for (gag = gagList; gag; gag = gag->next) {
1894 if (user_matches_glob(user, gag->mask, MATCH_USENICK)) {
1895 gag_helper_func(user, NULL);
1900 /* Add to host info struct */
1901 irc_ntop(addr, sizeof(addr), &user->ip);
1902 if (!(ohi = dict_find(opserv_hostinfo_dict, addr, NULL))) {
1903 ohi = calloc(1, sizeof(*ohi));
1904 dict_insert(opserv_hostinfo_dict, strdup(addr), ohi);
1905 userList_init(&ohi->clients);
1907 userList_append(&ohi->clients, user);
1909 /* Only warn of new user floods outside of bursts. */
1910 if (!user->uplink->burst) {
1911 if (!policer_conforms(&opserv_conf.new_user_policer, now, 10)) {
1912 if (!new_user_flood) {
1914 opserv_alert("Warning: Possible new-user flood.");
1921 /* Only warn or G-line if there's an untrusted max and their IP is sane. */
1922 if (opserv_conf.untrusted_max
1923 && irc_in_addr_is_valid(user->ip)
1924 && !irc_in_addr_is_loopback(user->ip)) {
1925 struct trusted_host *th = dict_find(opserv_trusted_hosts, addr, NULL);
1926 unsigned int limit = th ? th->limit : opserv_conf.untrusted_max;
1928 /* 0 means unlimited hosts */
1929 } else if (ohi->clients.used == limit) {
1931 for (nn=0; nn<ohi->clients.used; nn++)
1932 send_message(ohi->clients.list[nn], opserv, "OSMSG_CLONE_WARNING");
1933 } else if (ohi->clients.used > limit) {
1934 char target[IRC_NTOP_MAX_SIZE + 3] = { '*', '@', '\0' };
1935 strcpy(target + 2, addr);
1936 gline_add(opserv->nick, target, opserv_conf.clone_gline_duration, "AUTO Excessive connections from a single host.", now, now, 0, 1);
1942 opserv_user_cleanup(struct userNode *user, UNUSED_ARG(struct userNode *killer), UNUSED_ARG(const char *why))
1944 struct opserv_hostinfo *ohi;
1945 char addr[IRC_NTOP_MAX_SIZE];
1947 if (IsLocal(user)) {
1948 /* Try to remove it from the reserved nick dict without
1949 * calling free_reserve, because that would call DelUser(),
1950 * and we'd loop back to here. */
1951 dict_remove(opserv_reserved_nick_dict, user->nick);
1954 irc_ntop(addr, sizeof(addr), &user->ip);
1955 if ((ohi = dict_find(opserv_hostinfo_dict, addr, NULL))) {
1956 userList_remove(&ohi->clients, user);
1957 if (ohi->clients.used == 0)
1958 dict_remove(opserv_hostinfo_dict, addr);
1963 opserv_bad_channel(const char *name)
1968 dict_find(opserv_exempt_channels, name, &present);
1972 if (gline_find(name))
1975 for (found=0; found<opserv_bad_words->used; ++found)
1976 if (irccasestr(name, opserv_bad_words->list[found]))
1983 opserv_shutdown_channel(struct chanNode *channel, const char *reason)
1985 struct mod_chanmode *change;
1988 change = mod_chanmode_alloc(2);
1989 change->modes_set = MODE_SECRET | MODE_INVITEONLY;
1990 change->args[0].mode = MODE_CHANOP;
1991 change->args[0].u.member = AddChannelUser(opserv, channel);
1992 change->args[1].mode = MODE_BAN;
1993 change->args[1].u.hostmask = "*!*@*";
1994 mod_chanmode_announce(opserv, channel, change);
1995 mod_chanmode_free(change);
1996 for (nn=channel->members.used; nn>0; ) {
1997 struct modeNode *mNode = channel->members.list[--nn];
1998 if (IsService(mNode->user))
2000 KickChannelUser(mNode->user, channel, opserv, user_find_message(mNode->user, reason));
2002 timeq_add(now + opserv_conf.purge_lock_delay, opserv_part_channel, channel);
2006 opserv_channel_check(struct chanNode *newchan)
2010 if (!newchan->join_policer.params) {
2011 newchan->join_policer.last_req = now;
2012 newchan->join_policer.params = opserv_conf.join_policer_params;
2014 if ((warning = dict_find(opserv_chan_warn, newchan->name, NULL))) {
2015 char message[MAXLEN];
2016 snprintf(message, sizeof(message), "Channel activity warning for channel %s: %s", newchan->name, warning);
2017 global_message(MESSAGE_RECIPIENT_OPERS, message);
2020 /* Wait until the join check to shut channels down. */
2021 newchan->bad_channel = opserv_bad_channel(newchan->name);
2025 opserv_channel_delete(struct chanNode *chan)
2027 timeq_del(0, opserv_part_channel, chan, TIMEQ_IGNORE_WHEN);
2031 opserv_join_check(struct modeNode *mNode)
2033 struct userNode *user = mNode->user;
2034 struct chanNode *channel = mNode->channel;
2037 if (IsService(user))
2040 dict_foreach(opserv_channel_alerts, alert_check_user, user);
2042 if (opserv && channel->bad_channel) {
2043 opserv_debug("Found $b%s$b in bad-word channel $b%s$b; removing the user.", user->nick, channel->name);
2044 if (channel->name[0] != '#')
2045 DelUser(user, opserv, 1, "OSMSG_ILLEGAL_KILL_REASON");
2046 else if (!GetUserMode(channel, opserv))
2047 opserv_shutdown_channel(channel, "OSMSG_ILLEGAL_REASON");
2049 send_message(user, opserv, "OSMSG_ILLEGAL_CHANNEL", channel->name);
2050 msg = user_find_message(user, "OSMSG_ILLEGAL_REASON");
2051 KickChannelUser(user, channel, opserv, msg);
2056 if (user->uplink->burst)
2058 if (policer_conforms(&channel->join_policer, now, 1.0)) {
2059 channel->join_flooded = 0;
2062 if (!channel->join_flooded) {
2063 /* Don't moderate the channel unless it is activated and
2064 the number of users in the channel is over the threshold. */
2065 struct mod_chanmode change;
2066 mod_chanmode_init(&change);
2067 channel->join_flooded = 1;
2068 if (opserv && opserv_conf.join_flood_moderate && (channel->members.used > opserv_conf.join_flood_moderate_threshold)) {
2069 if (!GetUserMode(channel, opserv)) {
2070 /* If we aren't in the channel, join it. */
2071 change.args[0].mode = MODE_CHANOP;
2072 change.args[0].u.member = AddChannelUser(opserv, channel);
2075 change.modes_set = (MODE_MODERATED | MODE_DELAYJOINS) & ~channel->modes;
2076 if (change.modes_set || change.argc)
2077 mod_chanmode_announce(opserv, channel, &change);
2078 send_target_message(0, channel->name, opserv, "OSMSG_FLOOD_MODERATE");
2079 opserv_alert("Warning: Possible join flood in %s (currently %d users; channel moderated).", channel->name, channel->members.used);
2081 opserv_alert("Warning: Possible join flood in %s (currently %d users).", channel->name, channel->members.used);
2084 log_module(OS_LOG, LOG_INFO, "Join to %s during flood: "IDENT_FORMAT, channel->name, IDENT_DATA(user));
2089 opserv_add_bad_word(struct svccmd *cmd, struct userNode *user, const char *new_bad) {
2090 unsigned int bad_idx;
2092 for (bad_idx = 0; bad_idx < opserv_bad_words->used; ++bad_idx) {
2093 char *orig_bad = opserv_bad_words->list[bad_idx];
2094 if (irccasestr(new_bad, orig_bad)) {
2096 reply("OSMSG_BAD_REDUNDANT", new_bad, orig_bad);
2098 } else if (irccasestr(orig_bad, new_bad)) {
2100 reply("OSMSG_BAD_GROWING", orig_bad, new_bad);
2102 opserv_bad_words->list[bad_idx] = strdup(new_bad);
2103 for (bad_idx++; bad_idx < opserv_bad_words->used; bad_idx++) {
2104 orig_bad = opserv_bad_words->list[bad_idx];
2105 if (!irccasestr(orig_bad, new_bad))
2108 reply("OSMSG_BAD_NUKING", orig_bad);
2109 string_list_delete(opserv_bad_words, bad_idx);
2115 string_list_append(opserv_bad_words, strdup(new_bad));
2117 reply("OSMSG_ADDED_BAD", new_bad);
2121 static MODCMD_FUNC(cmd_addbad)
2123 unsigned int arg, count;
2125 int bad_found, exempt_found;
2127 /* Create the bad word if it doesn't exist. */
2128 bad_found = !opserv_add_bad_word(cmd, user, argv[1]);
2130 /* Look for exception modifiers. */
2131 for (arg=2; arg<argc; arg++) {
2132 if (!irccasecmp(argv[arg], "except")) {
2133 reply("MSG_DEPRECATED_COMMAND", "addbad ... except", "addexempt");
2135 reply("MSG_MISSING_PARAMS", "except");
2138 for (count = 0; (arg < argc) && IsChannelName(argv[arg]); arg++) {
2139 dict_find(opserv_exempt_channels, argv[arg], &exempt_found);
2140 if (!exempt_found) {
2141 dict_insert(opserv_exempt_channels, strdup(argv[arg]), NULL);
2145 reply("OSMSG_ADDED_EXEMPTIONS", count);
2147 reply("MSG_DEPRECATED_COMMAND", "addbad (with modifiers)", "addbad");
2148 reply("OSMSG_BAD_MODIFIER", argv[arg]);
2152 /* Scan for existing channels that match the new bad word. */
2154 for (it = dict_first(channels); it; it = iter_next(it)) {
2155 struct chanNode *chan = iter_data(it);
2157 if (!opserv_bad_channel(chan->name))
2159 chan->bad_channel = 1;
2160 if (chan->name[0] == '#')
2161 opserv_shutdown_channel(chan, "OSMSG_ILLEGAL_REASON");
2164 for (nn = 0; nn < chan->members.used; nn++) {
2165 struct userNode *victim = chan->members.list[nn]->user;
2166 DelUser(victim, cmd->parent->bot, 1, "OSMSG_ILLEGAL_KILL_REASON");
2175 static MODCMD_FUNC(cmd_delbad)
2180 for (nn=0; nn<opserv_bad_words->used; nn++) {
2181 if (!irccasecmp(opserv_bad_words->list[nn], argv[1])) {
2182 string_list_delete(opserv_bad_words, nn);
2183 for (it = dict_first(channels); it; it = iter_next(it)) {
2184 channel = iter_data(it);
2185 if (irccasestr(channel->name, argv[1])
2186 && !opserv_bad_channel(channel->name)) {
2187 DelChannelUser(cmd->parent->bot, channel, "Channel name no longer contains a bad word.", 1);
2188 timeq_del(0, opserv_part_channel, channel, TIMEQ_IGNORE_WHEN);
2189 channel->bad_channel = 0;
2192 reply("OSMSG_REMOVED_BAD", argv[1]);
2196 reply("OSMSG_NOT_BAD_WORD", argv[1]);
2200 static MODCMD_FUNC(cmd_addexempt)
2202 const char *chanName;
2204 if ((argc > 1) && IsChannelName(argv[1])) {
2207 reply("MSG_NOT_CHANNEL_NAME");
2211 dict_insert(opserv_exempt_channels, strdup(chanName), NULL);
2212 channel = GetChannel(chanName);
2214 if (channel->bad_channel) {
2215 DelChannelUser(cmd->parent->bot, channel, "Channel is now exempt from bad-word checking.", 1);
2216 timeq_del(0, opserv_part_channel, channel, TIMEQ_IGNORE_WHEN);
2218 channel->bad_channel = 0;
2220 reply("OSMSG_ADDED_EXEMPTION", chanName);
2224 static MODCMD_FUNC(cmd_delexempt)
2226 const char *chanName;
2228 if ((argc > 1) && IsChannelName(argv[1])) {
2231 reply("MSG_NOT_CHANNEL_NAME");
2235 if (!dict_remove(opserv_exempt_channels, chanName)) {
2236 reply("OSMSG_NOT_EXEMPT", chanName);
2239 reply("OSMSG_REMOVED_EXEMPTION", chanName);
2244 opserv_expire_trusted_host(void *data)
2246 struct trusted_host *th = data;
2247 dict_remove(opserv_trusted_hosts, th->ipaddr);
2251 opserv_add_trusted_host(const char *ipaddr, unsigned int limit, const char *issuer, unsigned long issued, unsigned long expires, const char *reason)
2253 struct trusted_host *th;
2254 th = calloc(1, sizeof(*th));
2257 th->ipaddr = strdup(ipaddr);
2258 th->reason = reason ? strdup(reason) : NULL;
2259 th->issuer = issuer ? strdup(issuer) : NULL;
2260 th->issued = issued;
2262 th->expires = expires;
2263 dict_insert(opserv_trusted_hosts, th->ipaddr, th);
2265 timeq_add(th->expires, opserv_expire_trusted_host, th);
2269 free_trusted_host(void *data)
2271 struct trusted_host *th = data;
2278 static MODCMD_FUNC(cmd_addtrust)
2280 unsigned long interval;
2282 irc_in_addr_t tmpaddr;
2285 if (dict_find(opserv_trusted_hosts, argv[1], NULL)) {
2286 reply("OSMSG_ALREADY_TRUSTED", argv[1]);
2290 if (!irc_pton(&tmpaddr, NULL, argv[1])) {
2291 reply("OSMSG_BAD_IP", argv[1]);
2295 count = strtoul(argv[2], &tmp, 10);
2297 reply("OSMSG_BAD_NUMBER", argv[2]);
2301 interval = ParseInterval(argv[3]);
2302 if (!interval && strcmp(argv[3], "0")) {
2303 reply("MSG_INVALID_DURATION", argv[3]);
2307 reason = unsplit_string(argv+4, argc-4, NULL);
2308 opserv_add_trusted_host(argv[1], count, user->handle_info->handle, now, interval ? (now + interval) : 0, reason);
2309 reply("OSMSG_ADDED_TRUSTED");
2313 static MODCMD_FUNC(cmd_edittrust)
2315 unsigned long interval;
2316 struct trusted_host *th;
2320 th = dict_find(opserv_trusted_hosts, argv[1], NULL);
2322 reply("OSMSG_NOT_TRUSTED", argv[1]);
2325 count = strtoul(argv[2], &tmp, 10);
2327 reply("OSMSG_BAD_NUMBER", argv[2]);
2330 interval = ParseInterval(argv[3]);
2331 if (!interval && strcmp(argv[3], "0")) {
2332 reply("MSG_INVALID_DURATION", argv[3]);
2335 reason = unsplit_string(argv+4, argc-4, NULL);
2337 timeq_del(th->expires, opserv_expire_trusted_host, th, 0);
2340 th->reason = strdup(reason);
2342 th->issuer = strdup(user->handle_info->handle);
2346 th->expires = now + interval;
2347 timeq_add(th->expires, opserv_expire_trusted_host, th);
2350 reply("OSMSG_UPDATED_TRUSTED", th->ipaddr);
2354 static MODCMD_FUNC(cmd_deltrust)
2358 for (n=1; n<argc; n++) {
2359 struct trusted_host *th = dict_find(opserv_trusted_hosts, argv[n], NULL);
2363 timeq_del(th->expires, opserv_expire_trusted_host, th, 0);
2364 dict_remove(opserv_trusted_hosts, argv[n]);
2366 reply("OSMSG_REMOVED_TRUSTED");
2370 /* This doesn't use dict_t because it's a little simpler to open-code the
2371 * comparisons (and simpler arg-passing for the ADD subcommand).
2373 static MODCMD_FUNC(cmd_clone)
2376 struct userNode *clone;
2378 clone = GetUserH(argv[2]);
2379 if (!irccasecmp(argv[1], "ADD")) {
2381 char ident[USERLEN+1];
2384 reply("MSG_MISSING_PARAMS", argv[1]);
2389 reply("OSMSG_CLONE_EXISTS", argv[2]);
2392 userinfo = unsplit_string(argv+4, argc-4, NULL);
2393 for (i=0; argv[3][i] && (i<USERLEN); i++) {
2394 if (argv[3][i] == '@') {
2398 ident[i] = argv[3][i];
2401 if (!argv[3][i] || (i==USERLEN)) {
2402 reply("OSMSG_NOT_A_HOSTMASK");
2405 if (!(clone = AddLocalUser(argv[2], ident, argv[3]+i, userinfo, "+i"))) {
2406 reply("OSMSG_CLONE_FAILED", argv[2]);
2409 reply("OSMSG_CLONE_ADDED", clone->nick);
2413 reply("MSG_NICK_UNKNOWN", argv[2]);
2416 if (clone->uplink != self || IsService(clone)) {
2417 reply("OSMSG_NOT_A_CLONE", clone->nick);
2420 if (!irccasecmp(argv[1], "REMOVE")) {
2423 reason = unsplit_string(argv+3, argc-3, NULL);
2426 tmp = alloca(strlen(clone->nick) + strlen(OSMSG_PART_REASON));
2427 sprintf(tmp, OSMSG_PART_REASON, clone->nick);
2430 DelUser(clone, NULL, 1, reason);
2431 reply("OSMSG_CLONE_REMOVED", argv[2]);
2435 reply("MSG_MISSING_PARAMS", argv[1]);
2439 channel = GetChannel(argv[3]);
2440 if (!irccasecmp(argv[1], "JOIN")) {
2442 && !(channel = AddChannel(argv[3], now, NULL, NULL))) {
2443 reply("MSG_CHANNEL_UNKNOWN", argv[3]);
2446 AddChannelUser(clone, channel);
2447 reply("OSMSG_CLONE_JOINED", clone->nick, channel->name);
2450 if (!irccasecmp(argv[1], "PART")) {
2452 reply("MSG_CHANNEL_UNKNOWN", argv[3]);
2455 if (!GetUserMode(channel, clone)) {
2456 reply("OSMSG_NOT_ON_CHANNEL", clone->nick, channel->name);
2459 reply("OSMSG_CLONE_PARTED", clone->nick, channel->name);
2460 DelChannelUser(clone, channel, "Leaving.", 0);
2463 if (!irccasecmp(argv[1], "OP")) {
2464 struct mod_chanmode change;
2466 reply("MSG_CHANNEL_UNKNOWN", argv[3]);
2469 mod_chanmode_init(&change);
2471 change.args[0].mode = MODE_CHANOP;
2472 change.args[0].u.member = GetUserMode(channel, clone);
2473 if (!change.args[0].u.member) {
2474 reply("OSMSG_NOT_ON_CHANNEL", clone->nick, channel->name);
2477 modcmd_chanmode_announce(&change);
2478 reply("OSMSG_OPS_GIVEN", channel->name, clone->nick);
2482 reply("MSG_MISSING_PARAMS", argv[1]);
2486 if (!irccasecmp(argv[1], "SAY")) {
2487 char *text = unsplit_string(argv+4, argc-4, NULL);
2488 irc_privmsg(clone, argv[3], text);
2489 reply("OSMSG_CLONE_SAID", clone->nick, argv[3]);
2492 reply("OSMSG_UNKNOWN_SUBCOMMAND", argv[1], argv[0]);
2496 static struct helpfile_expansion
2497 opserv_help_expand(const char *variable)
2499 extern struct userNode *message_source;
2500 struct helpfile_expansion exp;
2501 struct service *service;
2507 if (!(service = service_find(message_source->nick))) {
2508 exp.type = HF_STRING;
2509 exp.value.str = NULL;
2510 } else if (!irccasecmp(variable, "index")) {
2511 exp.type = HF_TABLE;
2512 exp.value.table.length = 1;
2513 exp.value.table.width = 2;
2514 exp.value.table.flags = TABLE_REPEAT_HEADERS | TABLE_REPEAT_ROWS;
2515 exp.value.table.contents = calloc(dict_size(service->commands)+1, sizeof(char**));
2516 exp.value.table.contents[0] = calloc(exp.value.table.width, sizeof(char*));
2517 exp.value.table.contents[0][0] = "Command";
2518 exp.value.table.contents[0][1] = "Level";
2519 for (it=dict_first(service->commands); it; it=iter_next(it)) {
2520 cmd = iter_data(it);
2521 row = exp.value.table.length++;
2522 exp.value.table.contents[row] = calloc(exp.value.table.width, sizeof(char*));
2523 exp.value.table.contents[row][0] = iter_key(it);
2524 level = cmd->min_opserv_level;
2525 if (!level_strings[level]) {
2526 level_strings[level] = malloc(16);
2527 snprintf(level_strings[level], 16, "%3d", level);
2529 exp.value.table.contents[row][1] = level_strings[level];
2531 } else if (!strncasecmp(variable, "level", 5)) {
2532 cmd = dict_find(service->commands, variable+6, NULL);
2533 exp.type = HF_STRING;
2535 level = cmd->min_opserv_level;
2536 exp.value.str = malloc(16);
2537 snprintf(exp.value.str, 16, "%3d", level);
2539 exp.value.str = NULL;
2542 exp.type = HF_STRING;
2543 exp.value.str = NULL;
2549 opserv_define_func(const char *name, modcmd_func_t *func, int min_level, int reqchan, int min_argc)
2551 char buf[16], *flags = NULL;
2552 unsigned int iflags = 0;
2553 sprintf(buf, "%d", min_level);
2555 case 1: flags = "+acceptchan"; break;
2556 case 3: flags = "+acceptpluschan"; /* fall through */
2557 case 2: iflags = MODCMD_REQUIRE_CHANNEL; break;
2560 return modcmd_register(opserv_module, name, func, min_argc, iflags, "level", buf, "flags", flags, "flags", "+oper", NULL);
2562 return modcmd_register(opserv_module, name, func, min_argc, iflags, "level", buf, "flags", "+oper", NULL);
2566 int add_reserved(const char *key, void *data, void *extra)
2568 struct record_data *rd = data;
2569 const char *ident, *hostname, *desc;
2570 struct userNode *reserve;
2571 ident = database_get_data(rd->d.object, KEY_IDENT, RECDB_QSTRING);
2573 log_module(OS_LOG, LOG_ERROR, "Missing ident for reserve of %s", key);
2576 hostname = database_get_data(rd->d.object, KEY_HOSTNAME, RECDB_QSTRING);
2578 log_module(OS_LOG, LOG_ERROR, "Missing hostname for reserve of %s", key);
2581 desc = database_get_data(rd->d.object, KEY_DESC, RECDB_QSTRING);
2583 log_module(OS_LOG, LOG_ERROR, "Missing description for reserve of %s", key);
2586 if ((reserve = AddLocalUser(key, ident, hostname, desc, "+i"))) {
2587 reserve->modes |= FLAGS_PERSISTENT;
2588 dict_insert(extra, reserve->nick, reserve);
2594 foreach_matching_user(const char *hostmask, discrim_search_func func, void *extra)
2598 unsigned int matched;
2600 if (!self->uplink) return 0;
2601 discrim = calloc(1, sizeof(*discrim));
2602 discrim->limit = dict_size(clients);
2603 discrim->max_level = UINT_MAX;
2604 discrim->max_ts = ULONG_MAX;
2605 discrim->max_channels = INT_MAX;
2606 discrim->authed = -1;
2607 discrim->info_space = -1;
2608 dupmask = strdup(hostmask);
2609 if (split_ircmask(dupmask, &discrim->mask_nick, &discrim->mask_ident, &discrim->mask_host)) {
2610 if (!irc_pton(&discrim->ip_mask, &discrim->ip_mask_bits, discrim->mask_host))
2611 discrim->ip_mask_bits = 0;
2612 matched = opserv_discrim_search(discrim, func, extra);
2614 log_module(OS_LOG, LOG_ERROR, "Couldn't split IRC mask for gag %s!", hostmask);
2623 gag_free(struct gag_entry *gag)
2625 unsigned int ungagged;
2627 /* Remove from gag list */
2628 if (gagList == gag) {
2629 gagList = gag->next;
2631 struct gag_entry *prev;
2632 for (prev = gagList; prev->next != gag; prev = prev->next) ;
2633 prev->next = gag->next;
2636 ungagged = foreach_matching_user(gag->mask, ungag_helper_func, NULL);
2638 /* Deallocate storage */
2648 gag_expire(void *data)
2654 gag_create(const char *mask, const char *owner, const char *reason, unsigned long expires)
2656 struct gag_entry *gag;
2658 /* Create gag and put it into linked list */
2659 gag = calloc(1, sizeof(*gag));
2660 gag->mask = strdup(mask);
2661 gag->owner = strdup(owner ? owner : "<unknown>");
2662 gag->reason = strdup(reason ? reason : "<unknown>");
2663 gag->expires = expires;
2665 timeq_add(gag->expires, gag_expire, gag);
2666 gag->next = gagList;
2669 /* If we're linked, see if who the gag applies to */
2670 return foreach_matching_user(mask, gag_helper_func, gag);
2674 add_gag_helper(const char *key, void *data, UNUSED_ARG(void *extra))
2676 struct record_data *rd = data;
2677 char *owner, *reason, *expstr;
2678 unsigned long expires;
2680 owner = database_get_data(rd->d.object, KEY_OWNER, RECDB_QSTRING);
2681 reason = database_get_data(rd->d.object, KEY_REASON, RECDB_QSTRING);
2682 expstr = database_get_data(rd->d.object, KEY_EXPIRES, RECDB_QSTRING);
2683 expires = expstr ? strtoul(expstr, NULL, 0) : 0;
2684 gag_create(key, owner, reason, expires);
2689 static struct opserv_user_alert *
2690 opserv_add_user_alert(struct userNode *req, const char *name, opserv_alert_reaction reaction, const char *text_discrim)
2693 char *wordv[MAXNUMPARAMS], *discrim_copy;
2694 struct opserv_user_alert *alert;
2697 if (dict_find(opserv_user_alerts, name, NULL)) {
2698 send_message(req, opserv, "OSMSG_ALERT_EXISTS", name);
2701 alert = malloc(sizeof(*alert));
2702 alert->owner = strdup(req->handle_info ? req->handle_info->handle : req->nick);
2703 alert->text_discrim = strdup(text_discrim);
2704 discrim_copy = strdup(text_discrim); /* save a copy of the discrim */
2705 wordc = split_line(discrim_copy, false, ArrayLength(wordv), wordv);
2706 alert->discrim = opserv_discrim_create(req, wordc, wordv, 0);
2707 if (!alert->discrim) {
2708 free(alert->text_discrim);
2713 alert->split_discrim = discrim_copy;
2714 name_dup = strdup(name);
2715 if (!alert->discrim->reason)
2716 alert->discrim->reason = strdup(name);
2717 alert->reaction = reaction;
2718 dict_insert(opserv_user_alerts, name_dup, alert);
2719 /* Stick the alert into the appropriate additional alert dict(s).
2720 * For channel alerts, we only use channels and min_channels;
2721 * max_channels would have to be checked on /part, which we do not
2722 * yet do, and which seems of questionable value.
2724 if (alert->discrim->channel_count || alert->discrim->min_channels)
2725 dict_insert(opserv_channel_alerts, name_dup, alert);
2726 if (alert->discrim->mask_nick)
2727 dict_insert(opserv_nick_based_alerts, name_dup, alert);
2728 if (alert->discrim->accountmask || alert->discrim->authed != -1)
2729 dict_insert(opserv_account_alerts, name_dup, alert);
2734 add_chan_warn(const char *key, void *data, UNUSED_ARG(void *extra))
2736 struct record_data *rd = data;
2737 char *reason = GET_RECORD_QSTRING(rd);
2739 /* i hope this can't happen */
2741 reason = "No Reason";
2743 dict_insert(opserv_chan_warn, strdup(key), strdup(reason));
2748 add_user_alert(const char *key, void *data, UNUSED_ARG(void *extra))
2751 const char *discrim, *react, *owner;
2752 opserv_alert_reaction reaction;
2753 struct opserv_user_alert *alert;
2755 if (!(alert_dict = GET_RECORD_OBJECT((struct record_data *)data))) {
2756 log_module(OS_LOG, LOG_ERROR, "Bad type (not a record) for alert %s.", key);
2759 discrim = database_get_data(alert_dict, KEY_DISCRIM, RECDB_QSTRING);
2760 react = database_get_data(alert_dict, KEY_REACTION, RECDB_QSTRING);
2761 if (!react || !irccasecmp(react, "notice"))
2762 reaction = REACT_NOTICE;
2763 else if (!irccasecmp(react, "kill"))
2764 reaction = REACT_KILL;
2765 else if (!irccasecmp(react, "gline"))
2766 reaction = REACT_GLINE;
2768 log_module(OS_LOG, LOG_ERROR, "Invalid reaction %s for alert %s.", react, key);
2771 alert = opserv_add_user_alert(opserv, key, reaction, discrim);
2773 log_module(OS_LOG, LOG_ERROR, "Unable to create alert %s from database.", key);
2776 owner = database_get_data(alert_dict, KEY_OWNER, RECDB_QSTRING);
2778 alert->owner = strdup(owner ? owner : "<unknown>");
2783 trusted_host_read(const char *host, void *data, UNUSED_ARG(void *extra))
2785 struct record_data *rd = data;
2786 const char *limit, *str, *reason, *issuer;
2787 unsigned long issued, expires;
2789 if (rd->type == RECDB_QSTRING) {
2790 /* old style host by itself */
2791 limit = GET_RECORD_QSTRING(rd);
2796 } else if (rd->type == RECDB_OBJECT) {
2797 dict_t obj = GET_RECORD_OBJECT(rd);
2798 /* new style structure */
2799 limit = database_get_data(obj, KEY_LIMIT, RECDB_QSTRING);
2800 str = database_get_data(obj, KEY_EXPIRES, RECDB_QSTRING);
2801 expires = str ? ParseInterval(str) : 0;
2802 reason = database_get_data(obj, KEY_REASON, RECDB_QSTRING);
2803 issuer = database_get_data(obj, KEY_ISSUER, RECDB_QSTRING);
2804 str = database_get_data(obj, KEY_ISSUED, RECDB_QSTRING);
2805 issued = str ? ParseInterval(str) : 0;
2809 if (expires && (expires < now))
2811 opserv_add_trusted_host(host, (limit ? strtoul(limit, NULL, 0) : 0), issuer, issued, expires, reason);
2816 opserv_add_devnull_class(const char *name, unsigned long modes, unsigned long maxchan, unsigned long maxsendq)
2818 struct devnull_class *th;
2819 th = calloc(1, sizeof(*th));
2822 th->name = strdup(name);
2824 th->maxchan = maxchan;
2825 th->maxsendq = maxsendq;
2826 dict_insert(opserv_devnull_classes, th->name, th);
2830 free_devnull_class(void *data)
2832 struct devnull_class *th = data;
2838 devnull_class_read(const char *name, void *data, UNUSED_ARG(void *extra))
2840 struct record_data *rd = data;
2841 const char *nameb = name, *str;
2842 unsigned long modes, maxchan, maxsendq;
2845 if (rd->type == RECDB_OBJECT) {
2846 dict_t obj = GET_RECORD_OBJECT(rd);
2847 /* new style structure */
2848 nameb = database_get_data(obj, KEY_DEVNULL_NAME, RECDB_QSTRING);
2849 str = database_get_data(obj, KEY_DEVNULL_MODE, RECDB_QSTRING);
2852 for (ii=0; str[ii]; ii++)
2853 modes |= 1 << (devnull_inverse_modes[(unsigned char)str[ii]] - 1);
2855 str = database_get_data(obj, KEY_DEVNULL_MAXCHAN, RECDB_QSTRING);
2856 maxchan = str ? ParseInterval(str) : 0;
2857 str = database_get_data(obj, KEY_DEVNULL_MAXSENDQ, RECDB_QSTRING);
2858 maxsendq = str ? ParseInterval(str) : 0;
2862 opserv_add_devnull_class(nameb, modes, maxchan, maxsendq);
2867 opserv_saxdb_read(struct dict *conf_db)
2870 struct record_data *rd;
2874 if ((object = database_get_data(conf_db, KEY_RESERVES, RECDB_OBJECT)))
2875 dict_foreach(object, add_reserved, opserv_reserved_nick_dict);
2876 if ((rd = database_get_path(conf_db, KEY_BAD_WORDS))) {
2878 case RECDB_STRING_LIST:
2879 /* Add words one by one just in case there are overlaps from an old DB. */
2880 for (nn=0; nn<rd->d.slist->used; ++nn)
2881 opserv_add_bad_word(NULL, NULL, rd->d.slist->list[nn]);
2884 for (it=dict_first(rd->d.object); it; it=iter_next(it)) {
2885 opserv_add_bad_word(NULL, NULL, iter_key(it));
2887 if (rd->type == RECDB_STRING_LIST)
2888 for (nn=0; nn<rd->d.slist->used; nn++)
2889 dict_insert(opserv_exempt_channels, strdup(rd->d.slist->list[nn]), NULL);
2896 if ((rd = database_get_path(conf_db, KEY_EXEMPT_CHANNELS))
2897 && (rd->type == RECDB_STRING_LIST)) {
2898 for (nn=0; nn<rd->d.slist->used; ++nn)
2899 dict_insert(opserv_exempt_channels, strdup(rd->d.slist->list[nn]), NULL);
2901 if ((object = database_get_data(conf_db, KEY_MAX_CLIENTS, RECDB_OBJECT))) {
2903 if ((str = database_get_data(object, KEY_MAX, RECDB_QSTRING)))
2904 max_clients = atoi(str);
2905 if ((str = database_get_data(object, KEY_TIME, RECDB_QSTRING)))
2906 max_clients_time = atoi(str);
2908 if ((object = database_get_data(conf_db, KEY_TRUSTED_HOSTS, RECDB_OBJECT)))
2909 dict_foreach(object, trusted_host_read, opserv_trusted_hosts);
2910 if ((object = database_get_data(conf_db, KEY_DEVNULL_CLASSES, RECDB_OBJECT)))
2911 dict_foreach(object, devnull_class_read, opserv_devnull_classes);
2912 if ((object = database_get_data(conf_db, KEY_GAGS, RECDB_OBJECT)))
2913 dict_foreach(object, add_gag_helper, NULL);
2914 if ((object = database_get_data(conf_db, KEY_ALERTS, RECDB_OBJECT)))
2915 dict_foreach(object, add_user_alert, NULL);
2916 if ((object = database_get_data(conf_db, KEY_WARN, RECDB_OBJECT)))
2917 dict_foreach(object, add_chan_warn, NULL);
2922 opserv_saxdb_write(struct saxdb_context *ctx)
2924 struct string_list *slist;
2927 /* reserved nicks */
2928 if (dict_size(opserv_reserved_nick_dict)) {
2929 saxdb_start_record(ctx, KEY_RESERVES, 1);
2930 for (it = dict_first(opserv_reserved_nick_dict); it; it = iter_next(it)) {
2931 struct userNode *user = iter_data(it);
2932 if (!IsPersistent(user)) continue;
2933 saxdb_start_record(ctx, iter_key(it), 0);
2934 saxdb_write_string(ctx, KEY_IDENT, user->ident);
2935 saxdb_write_string(ctx, KEY_HOSTNAME, user->hostname);
2936 saxdb_write_string(ctx, KEY_DESC, user->info);
2937 saxdb_end_record(ctx);
2939 saxdb_end_record(ctx);
2942 if (opserv_bad_words->used) {
2943 saxdb_write_string_list(ctx, KEY_BAD_WORDS, opserv_bad_words);
2945 /* insert exempt channel names */
2946 if (dict_size(opserv_exempt_channels)) {
2947 slist = alloc_string_list(dict_size(opserv_exempt_channels));
2948 for (it=dict_first(opserv_exempt_channels); it; it=iter_next(it)) {
2949 string_list_append(slist, strdup(iter_key(it)));
2951 saxdb_write_string_list(ctx, KEY_EXEMPT_CHANNELS, slist);
2952 free_string_list(slist);
2954 /* trusted hosts takes a little more work */
2955 if (dict_size(opserv_trusted_hosts)) {
2956 saxdb_start_record(ctx, KEY_TRUSTED_HOSTS, 1);
2957 for (it = dict_first(opserv_trusted_hosts); it; it = iter_next(it)) {
2958 struct trusted_host *th = iter_data(it);
2959 saxdb_start_record(ctx, iter_key(it), 0);
2960 if (th->limit) saxdb_write_int(ctx, KEY_LIMIT, th->limit);
2961 if (th->expires) saxdb_write_int(ctx, KEY_EXPIRES, th->expires);
2962 if (th->issued) saxdb_write_int(ctx, KEY_ISSUED, th->issued);
2963 if (th->issuer) saxdb_write_string(ctx, KEY_ISSUER, th->issuer);
2964 if (th->reason) saxdb_write_string(ctx, KEY_REASON, th->reason);
2965 saxdb_end_record(ctx);
2967 saxdb_end_record(ctx);
2969 /* devnull_classes */
2970 if (dict_size(opserv_devnull_classes)) {
2971 saxdb_start_record(ctx, KEY_DEVNULL_CLASSES, 1);
2972 for (it = dict_first(opserv_devnull_classes); it; it = iter_next(it)) {
2973 struct devnull_class *th = iter_data(it);
2974 saxdb_start_record(ctx, iter_key(it), 0);
2975 if (th->name) saxdb_write_string(ctx, KEY_DEVNULL_NAME, th->name);
2979 for (ii=flen=0; devnull_modes[ii]; ++ii)
2980 if (th->modes & (1 << ii))
2981 flags[flen++] = devnull_modes[ii];
2983 saxdb_write_string(ctx, KEY_DEVNULL_MODE, flags);
2985 if (th->maxchan) saxdb_write_int(ctx, KEY_DEVNULL_MAXCHAN, th->maxchan);
2986 if (th->maxsendq) saxdb_write_int(ctx, KEY_DEVNULL_MAXSENDQ, th->maxsendq);
2987 saxdb_end_record(ctx);
2989 saxdb_end_record(ctx);
2993 struct gag_entry *gag;
2994 saxdb_start_record(ctx, KEY_GAGS, 1);
2995 for (gag = gagList; gag; gag = gag->next) {
2996 saxdb_start_record(ctx, gag->mask, 0);
2997 saxdb_write_string(ctx, KEY_OWNER, gag->owner);
2998 saxdb_write_string(ctx, KEY_REASON, gag->reason);
2999 if (gag->expires) saxdb_write_int(ctx, KEY_EXPIRES, gag->expires);
3000 saxdb_end_record(ctx);
3002 saxdb_end_record(ctx);
3004 /* channel warnings */
3005 if (dict_size(opserv_chan_warn)) {
3006 saxdb_start_record(ctx, KEY_WARN, 0);
3007 for (it = dict_first(opserv_chan_warn); it; it = iter_next(it)) {
3008 saxdb_write_string(ctx, iter_key(it), iter_data(it));
3010 saxdb_end_record(ctx);
3013 if (dict_size(opserv_user_alerts)) {
3014 saxdb_start_record(ctx, KEY_ALERTS, 1);
3015 for (it = dict_first(opserv_user_alerts); it; it = iter_next(it)) {
3016 struct opserv_user_alert *alert = iter_data(it);
3017 const char *reaction;
3018 saxdb_start_record(ctx, iter_key(it), 0);
3019 saxdb_write_string(ctx, KEY_DISCRIM, alert->text_discrim);
3020 saxdb_write_string(ctx, KEY_OWNER, alert->owner);
3021 switch (alert->reaction) {
3022 case REACT_NOTICE: reaction = "notice"; break;
3023 case REACT_KILL: reaction = "kill"; break;
3024 case REACT_GLINE: reaction = "gline"; break;
3027 log_module(OS_LOG, LOG_ERROR, "Invalid reaction type %d for alert %s (while writing database).", alert->reaction, iter_key(it));
3030 if (reaction) saxdb_write_string(ctx, KEY_REACTION, reaction);
3031 saxdb_end_record(ctx);
3033 saxdb_end_record(ctx);
3036 saxdb_start_record(ctx, KEY_MAX_CLIENTS, 0);
3037 saxdb_write_int(ctx, KEY_MAX, max_clients);
3038 saxdb_write_int(ctx, KEY_TIME, max_clients_time);
3039 saxdb_end_record(ctx);
3044 query_keys_helper(const char *key, UNUSED_ARG(void *data), void *extra)
3046 send_message_type(4, extra, opserv, "$b%s$b", key);
3050 static MODCMD_FUNC(cmd_query)
3052 struct record_data *rd;
3057 reply("OSMSG_OPTION_ROOT");
3058 conf_enum_root(query_keys_helper, user);
3062 nodename = unsplit_string(argv+1, argc-1, NULL);
3063 if (!(rd = conf_get_node(nodename))) {
3064 reply("OSMSG_UNKNOWN_OPTION", nodename);
3068 if (rd->type == RECDB_QSTRING)
3069 reply("OSMSG_OPTION_IS", nodename, rd->d.qstring);
3070 else if (rd->type == RECDB_STRING_LIST) {
3071 reply("OSMSG_OPTION_LIST", nodename);
3072 if (rd->d.slist->used)
3073 for (i=0; i<rd->d.slist->used; i++)
3074 send_message_type(4, user, cmd->parent->bot, "$b%s$b", rd->d.slist->list[i]);
3076 reply("OSMSG_OPTION_LIST_EMPTY");
3077 } else if (rd->type == RECDB_OBJECT) {
3078 reply("OSMSG_OPTION_KEYS", nodename);
3079 dict_foreach(rd->d.object, query_keys_helper, user);
3085 static MODCMD_FUNC(cmd_set)
3087 struct record_data *rd;
3089 /* I originally wanted to be able to fully manipulate the config
3090 db with this, but i wussed out. feel free to fix this - you'll
3091 need to handle quoted strings which have been split, and likely
3092 invent a syntax for it. -Zoot */
3094 if (!(rd = conf_get_node(argv[1]))) {
3095 reply("OSMSG_SET_NOT_SET", argv[1]);
3099 if (rd->type != RECDB_QSTRING) {
3100 reply("OSMSG_SET_BAD_TYPE", argv[1]);
3104 free(rd->d.qstring);
3105 rd->d.qstring = strdup(argv[2]);
3106 conf_call_reload_funcs();
3107 reply("OSMSG_SET_SUCCESS", argv[1], argv[2]);
3111 static MODCMD_FUNC(cmd_settime)
3113 const char *srv_name_mask = "*";
3114 unsigned long new_time = now;
3117 srv_name_mask = argv[1];
3119 new_time = time(NULL);
3120 irc_settime(srv_name_mask, new_time);
3121 reply("OSMSG_SETTIME_SUCCESS", srv_name_mask);
3126 opserv_discrim_create(struct userNode *user, unsigned int argc, char *argv[], int allow_channel)
3131 discrim = calloc(1, sizeof(*discrim));
3132 discrim->limit = 250;
3133 discrim->max_level = UINT_MAX;
3134 discrim->max_ts = ULONG_MAX;
3135 discrim->domain_depth = 2;
3136 discrim->max_channels = INT_MAX;
3137 discrim->authed = -1;
3138 discrim->info_space = -1;
3140 for (i=0; i<argc; i++) {
3141 if (irccasecmp(argv[i], "log") == 0) {
3142 discrim->option_log = 1;
3145 /* Assume all other criteria require arguments. */
3146 if (i == argc - 1) {
3147 send_message(user, opserv, "MSG_MISSING_PARAMS", argv[i]);
3150 if (irccasecmp(argv[i], "mask") == 0) {
3151 if (!is_ircmask(argv[++i])) {
3152 send_message(user, opserv, "OSMSG_INVALID_IRCMASK", argv[i]);
3155 if (!split_ircmask(argv[i],
3156 &discrim->mask_nick,
3157 &discrim->mask_ident,
3158 &discrim->mask_host)) {
3159 send_message(user, opserv, "OSMSG_INVALID_IRCMASK", argv[i]);
3162 } else if (irccasecmp(argv[i], "nick") == 0) {
3163 discrim->mask_nick = argv[++i];
3164 } else if (irccasecmp(argv[i], "ident") == 0) {
3165 discrim->mask_ident = argv[++i];
3166 } else if (irccasecmp(argv[i], "host") == 0) {
3167 discrim->mask_host = argv[++i];
3168 } else if (irccasecmp(argv[i], "info") == 0) {
3169 discrim->mask_info = argv[++i];
3170 } else if (irccasecmp(argv[i], "server") == 0) {
3171 discrim->server = argv[++i];
3172 } else if (irccasecmp(argv[i], "ip") == 0) {
3173 j = irc_pton(&discrim->ip_mask, &discrim->ip_mask_bits, argv[++i]);
3175 send_message(user, opserv, "OSMSG_BAD_IP", argv[i]);
3178 } else if (irccasecmp(argv[i], "account") == 0) {
3179 if (discrim->authed == 0) {
3180 send_message(user, opserv, "OSMSG_ACCOUNTMASK_AUTHED");
3183 discrim->accountmask = argv[++i];
3184 discrim->authed = 1;
3185 } else if (irccasecmp(argv[i], "authed") == 0) {
3186 i++; /* true_string and false_string are macros! */
3187 if (true_string(argv[i])) {
3188 discrim->authed = 1;
3189 } else if (false_string(argv[i])) {
3190 if (discrim->accountmask) {
3191 send_message(user, opserv, "OSMSG_ACCOUNTMASK_AUTHED");
3194 discrim->authed = 0;
3196 send_message(user, opserv, "MSG_INVALID_BINARY", argv[i]);
3199 } else if (irccasecmp(argv[i], "info_space") == 0) {
3200 /* XXX: A hack because you can't check explicitly for a space through
3201 * any other means */
3203 if (true_string(argv[i])) {
3204 discrim->info_space = 1;
3205 } else if (false_string(argv[i])) {
3206 discrim->info_space = 0;
3208 send_message(user, opserv, "MSG_INVALID_BINARY", argv[i]);
3211 } else if (irccasecmp(argv[i], "duration") == 0) {
3212 discrim->duration = ParseInterval(argv[++i]);
3213 } else if (irccasecmp(argv[i], "channel") == 0) {
3214 if(discrim->channel_count == DISCRIM_MAX_CHANS)
3216 send_message(user, opserv, "OSMSG_TRACE_MAX_CHANNELS", DISCRIM_MAX_CHANS);
3220 for (j=0, i++; ; j++) {
3221 switch (argv[i][j]) {
3225 discrim->chan_no_modes[discrim->channel_count] |= MODE_CHANOP | MODE_VOICE;
3228 discrim->chan_req_modes[discrim->channel_count] |= MODE_VOICE;
3229 discrim->chan_no_modes[discrim->channel_count] |= MODE_CHANOP;
3232 discrim->chan_req_modes[discrim->channel_count] |= MODE_CHANOP;
3235 send_message(user, opserv, "MSG_NOT_CHANNEL_NAME");
3240 discrim->chan_no_modes[discrim->channel_count] &= ~discrim->chan_req_modes[discrim->channel_count];
3241 if (!(discrim->channels[discrim->channel_count] = GetChannel(argv[i]+j))) {
3242 /* secretly "allow_channel" now means "if a channel name is
3243 * specified, require that it currently exist" */
3244 if (allow_channel) {
3245 send_message(user, opserv, "MSG_CHANNEL_UNKNOWN", argv[i]);
3248 discrim->channels[discrim->channel_count] = AddChannel(argv[i]+j, now, NULL, NULL);
3251 LockChannel(discrim->channels[discrim->channel_count]);
3252 discrim->channel_count++;
3253 } else if (irccasecmp(argv[i], "numchannels") == 0) {
3254 discrim->min_channels = discrim->max_channels = strtoul(argv[++i], NULL, 10);
3255 } else if (irccasecmp(argv[i], "limit") == 0) {
3256 discrim->limit = strtoul(argv[++i], NULL, 10);
3257 } else if (irccasecmp(argv[i], "reason") == 0) {
3258 discrim->reason = strdup(unsplit_string(argv+i+1, argc-i-1, NULL));
3260 } else if (irccasecmp(argv[i], "notice_target") == 0 || irccasecmp(argv[i], "target") == 0) {
3261 if (!IsChannelName(argv[i + 1])) {
3262 send_message(user, opserv, "MSG_NOT_CHANNEL_NAME");
3265 discrim->notice_target = argv[++i];
3266 } else if (irccasecmp(argv[i], "last") == 0) {
3267 discrim->min_ts = now - ParseInterval(argv[++i]);
3268 } else if ((irccasecmp(argv[i], "linked") == 0)
3269 || (irccasecmp(argv[i], "nickage") == 0)) {
3270 const char *cmp = argv[++i];
3271 if (cmp[0] == '<') {
3272 if (cmp[1] == '=') {
3273 discrim->min_ts = now - ParseInterval(cmp+2);
3275 discrim->min_ts = now - (ParseInterval(cmp+1) - 1);
3277 } else if (cmp[0] == '>') {
3278 if (cmp[1] == '=') {
3279 discrim->max_ts = now - ParseInterval(cmp+2);
3281 discrim->max_ts = now - (ParseInterval(cmp+1) - 1);
3284 discrim->min_ts = now - ParseInterval(cmp);
3286 } else if (irccasecmp(argv[i], "access") == 0) {
3287 const char *cmp = argv[++i];
3288 if (cmp[0] == '<') {
3289 if (discrim->min_level == 0) discrim->min_level = 1;
3290 if (cmp[1] == '=') {
3291 discrim->max_level = strtoul(cmp+2, NULL, 0);
3293 discrim->max_level = strtoul(cmp+1, NULL, 0) - 1;
3295 } else if (cmp[0] == '=') {
3296 discrim->min_level = discrim->max_level = strtoul(cmp+1, NULL, 0);
3297 } else if (cmp[0] == '>') {
3298 if (cmp[1] == '=') {
3299 discrim->min_level = strtoul(cmp+2, NULL, 0);
3301 discrim->min_level = strtoul(cmp+1, NULL, 0) + 1;
3304 discrim->min_level = strtoul(cmp, NULL, 0);
3306 } else if (irccasecmp(argv[i], "abuse") == 0) {
3307 const char *abuse_what = argv[++i];
3308 if (irccasecmp(abuse_what, "opers") == 0) {
3309 discrim->match_opers = 1;
3310 } else if (irccasecmp(abuse_what, "trusted") == 0) {
3311 discrim->match_trusted = 1;
3313 } else if (irccasecmp(argv[i], "depth") == 0) {
3314 discrim->domain_depth = strtoul(argv[++i], NULL, 0);
3315 } else if (irccasecmp(argv[i], "clones") == 0) {
3316 discrim->min_clones = strtoul(argv[++i], NULL, 0);
3318 send_message(user, opserv, "MSG_INVALID_CRITERIA", argv[i]);
3323 if (discrim->mask_nick && !strcmp(discrim->mask_nick, "*")) {
3324 discrim->mask_nick = 0;
3326 if (discrim->mask_ident && !strcmp(discrim->mask_ident, "*")) {
3327 discrim->mask_ident = 0;
3329 if (discrim->mask_info && !strcmp(discrim->mask_info, "*")) {
3330 discrim->mask_info = 0;
3332 if (discrim->mask_host && !discrim->mask_host[strspn(discrim->mask_host, "*.")]) {
3333 discrim->mask_host = 0;
3342 discrim_match(discrim_t discrim, struct userNode *user)
3344 unsigned int level, i;
3346 if ((user->timestamp < discrim->min_ts)
3347 || (user->timestamp > discrim->max_ts)
3348 || (user->channels.used < discrim->min_channels)
3349 || (user->channels.used > discrim->max_channels)
3350 || (discrim->authed == 0 && user->handle_info)
3351 || (discrim->authed == 1 && !user->handle_info)
3352 || (discrim->info_space == 0 && user->info[0] == ' ')
3353 || (discrim->info_space == 1 && user->info[0] != ' ')
3354 || (discrim->mask_nick && !match_ircglob(user->nick, discrim->mask_nick))
3355 || (discrim->mask_ident && !match_ircglob(user->ident, discrim->mask_ident))
3356 || (discrim->mask_host && !match_ircglob(user->hostname, discrim->mask_host))
3357 || (discrim->mask_info && !match_ircglob(user->info, discrim->mask_info))
3358 || (discrim->server && !match_ircglob(user->uplink->name, discrim->server))
3359 || (discrim->accountmask && (!user->handle_info || !match_ircglob(user->handle_info->handle, discrim->accountmask)))
3360 || (discrim->ip_mask_bits && !irc_check_mask(&user->ip, &discrim->ip_mask, discrim->ip_mask_bits))
3363 for(i = 0; i < discrim->channel_count; i++)
3364 if (!GetUserMode(discrim->channels[i], user))
3366 level = user->handle_info ? user->handle_info->opserv_level : 0;
3367 if ((level < discrim->min_level)
3368 || (level > discrim->max_level)) {
3371 if (discrim->min_clones > 1) {
3372 struct opserv_hostinfo *ohi = dict_find(opserv_hostinfo_dict, irc_ntoa(&user->ip), NULL);
3373 if (!ohi || (ohi->clients.used < discrim->min_clones))
3380 opserv_discrim_search(discrim_t discrim, discrim_search_func dsf, void *data)
3382 unsigned int nn, count, match;
3383 struct userList matched;
3385 userList_init(&matched);
3386 /* Try most optimized search methods first */
3387 if (discrim->channel_count)
3389 for (nn=0; (nn < discrim->channels[0]->members.used)
3390 && (matched.used < discrim->limit);
3392 struct modeNode *mn = discrim->channels[0]->members.list[nn];
3394 if (((mn->modes & discrim->chan_req_modes[0]) != discrim->chan_req_modes[0])
3395 || ((mn->modes & discrim->chan_no_modes[0]) != 0)) {
3399 if ((match = discrim_match(discrim, mn->user)))
3403 for (i = 1; i < discrim->channel_count; i++) {
3404 struct modeNode *mn2 = GetUserMode(discrim->channels[i], mn->user);
3406 if (((mn2->modes & discrim->chan_req_modes[i]) != discrim->chan_req_modes[i])
3407 || ((mn2->modes & discrim->chan_no_modes[i]) != 0)) {
3414 userList_append(&matched, mn->user);
3417 } else if (discrim->ip_mask_bits == 128) {
3418 struct opserv_hostinfo *ohi = dict_find(opserv_hostinfo_dict, irc_ntoa(&discrim->ip_mask), NULL);
3420 userList_clean(&matched);
3423 for (nn=0; (nn<ohi->clients.used) && (matched.used < discrim->limit); nn++) {
3424 if (discrim_match(discrim, ohi->clients.list[nn])) {
3425 userList_append(&matched, ohi->clients.list[nn]);
3430 for (it=dict_first(clients); it && (matched.used < discrim->limit); it=iter_next(it)) {
3431 if (discrim_match(discrim, iter_data(it))) {
3432 userList_append(&matched, iter_data(it));
3437 if (!matched.used) {
3438 userList_clean(&matched);
3442 if (discrim->option_log) {
3443 log_module(OS_LOG, LOG_INFO, "Logging matches for search:");
3445 for (nn=0; nn<matched.used; nn++) {
3446 struct userNode *user = matched.list[nn];
3447 if (discrim->option_log) {
3448 log_module(OS_LOG, LOG_INFO, " %s!%s@%s", user->nick, user->ident, user->hostname);
3450 if (dsf(user, data)) {
3451 /* If a search function returns true, it ran into a
3452 problem. Stop going through the list. */
3456 if (discrim->option_log) {
3457 log_module(OS_LOG, LOG_INFO, "End of matching users.");
3459 count = matched.used;
3460 userList_clean(&matched);
3465 trace_print_func(struct userNode *match, void *extra)
3467 struct discrim_and_source *das = extra;
3468 if (match->handle_info) {
3469 send_message_type(4, das->source, opserv, "%s!%s@%s %s", match->nick, match->ident, match->hostname, match->handle_info->handle);
3471 send_message_type(4, das->source, opserv, "%s!%s@%s", match->nick, match->ident, match->hostname);
3477 trace_count_func(UNUSED_ARG(struct userNode *match), UNUSED_ARG(void *extra))
3483 is_oper_victim(struct userNode *user, struct userNode *target, int match_opers, int check_ip)
3485 unsigned char is_victim;
3488 is_victim = !(IsService(target)
3489 || (!match_opers && IsOper(target))
3490 || (target->handle_info
3491 && target->handle_info->opserv_level > user->handle_info->opserv_level));
3493 /* 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. */
3494 if (!check_ip || match_opers || !is_victim)
3497 for(nn = 0; nn < curr_opers.used; nn++) {
3498 if(memcmp(&curr_opers.list[nn]->ip, &target->ip, sizeof(irc_in_addr_t)) == 0)
3506 is_trust_victim(struct userNode *target, int match_trusted)
3508 return (match_trusted || !dict_find(opserv_trusted_hosts, irc_ntoa(&target->ip), NULL));
3512 trace_gline_func(struct userNode *match, void *extra)
3514 struct discrim_and_source *das = extra;
3516 if (is_oper_victim(das->source, match, das->discrim->match_opers, 1) && is_trust_victim(match, das->discrim->match_trusted)) {
3517 opserv_block(match, das->source->handle_info->handle, das->discrim->reason, das->discrim->duration);
3524 trace_kill_func(struct userNode *match, void *extra)
3526 struct discrim_and_source *das = extra;
3528 if (is_oper_victim(das->source, match, das->discrim->match_opers, 0) && is_trust_victim(match, das->discrim->match_trusted)) {
3530 if (das->discrim->reason) {
3531 reason = das->discrim->reason;
3533 reason = alloca(strlen(OSMSG_KILL_REQUESTED)+strlen(das->source->nick)+1);
3534 sprintf(reason, OSMSG_KILL_REQUESTED, das->source->nick);
3536 DelUser(match, opserv, 1, reason);
3543 is_gagged(char *mask)
3545 struct gag_entry *gag;
3547 for (gag = gagList; gag; gag = gag->next) {
3548 if (match_ircglobs(gag->mask, mask)) return 1;
3554 trace_gag_func(struct userNode *match, void *extra)
3556 struct discrim_and_source *das = extra;
3558 if (is_oper_victim(das->source, match, das->discrim->match_opers, 1) && is_trust_victim(match, das->discrim->match_trusted)) {
3559 char *reason, *mask;
3561 if (das->discrim->reason) {
3562 reason = das->discrim->reason;
3564 reason = alloca(strlen(OSMSG_GAG_REQUESTED)+strlen(das->source->nick)+1);
3565 sprintf(reason, OSMSG_GAG_REQUESTED, das->source->nick);
3567 masksize = 5+strlen(match->hostname);
3568 mask = alloca(masksize);
3569 snprintf(mask, masksize, "*!*@%s", match->hostname);
3570 if (!is_gagged(mask)) {
3571 gag_create(mask, das->source->handle_info->handle, reason,
3572 das->discrim->duration ? (now + das->discrim->duration) : 0);
3580 trace_domains_func(struct userNode *match, void *extra)
3582 struct discrim_and_source *das = extra;
3584 unsigned long *count;
3587 char ipmask[IRC_NTOP_MASK_MAX_SIZE];
3589 if (irc_pton(&ip, NULL, match->hostname)) {
3590 if (irc_in_addr_is_ipv4(ip)) {
3591 unsigned long matchip = ntohl(ip.in6_32[3]);
3592 /* raw IP address.. use up to first three octets of IP */
3593 switch (das->discrim->domain_depth) {
3595 snprintf(ipmask, sizeof(ipmask), "%lu.%lu.%lu.*", (matchip>>24)&255, (matchip>>16)&255, (matchip>>8)&255);
3598 snprintf(ipmask, sizeof(ipmask), "%lu.%lu.*", (matchip>>24)&255, (matchip>>16)&255);
3601 snprintf(ipmask, sizeof(ipmask), "%lu.*", (matchip>>24)&255);
3604 } else if (irc_in_addr_is_ipv6(ip)) {
3605 switch (das->discrim->domain_depth) {
3606 case 1: depth = 16; goto ipv6_pfx;
3607 case 2: depth = 24; goto ipv6_pfx;
3608 case 3: depth = 32; goto ipv6_pfx;
3609 default: depth = das->discrim->domain_depth;
3611 irc_ntop_mask(ipmask, sizeof(ipmask), &ip, depth);
3613 } else safestrncpy(ipmask, match->hostname, sizeof(ipmask));
3614 ipmask[sizeof(ipmask) - 1] = '\0';
3617 hostname = match->hostname + strlen(match->hostname);
3618 for (depth=das->discrim->domain_depth;
3619 depth && (hostname > match->hostname);
3622 while ((hostname > match->hostname) && (*hostname != '.')) hostname--;
3624 if (*hostname == '.') hostname++; /* advance past last dot we saw */
3626 if (!(count = dict_find(das->dict, hostname, NULL))) {
3627 count = calloc(1, sizeof(*count));
3628 dict_insert(das->dict, strdup(hostname), count);
3635 opserv_show_hostinfo(const char *key, void *data, void *extra)
3637 unsigned long *count = data;
3638 struct discrim_and_source *das = extra;
3640 send_message_type(4, das->source, opserv, "%s %lu", key, *count);
3641 return !--das->disp_limit;
3644 static MODCMD_FUNC(cmd_trace)
3646 struct discrim_and_source das;
3647 discrim_search_func action;
3648 unsigned int matches, i;
3649 struct svccmd *subcmd;
3652 sprintf(buf, "trace %s", argv[1]);
3653 if (!(subcmd = dict_find(cmd->parent->commands, buf, NULL))) {
3654 reply("OSMSG_BAD_ACTION", argv[1]);
3657 if (!svccmd_can_invoke(user, cmd->parent->bot, subcmd, channel, SVCCMD_NOISY))
3659 if (!irccasecmp(argv[1], "print"))
3660 action = trace_print_func;
3661 else if (!irccasecmp(argv[1], "count"))
3662 action = trace_count_func;
3663 else if (!irccasecmp(argv[1], "domains"))
3664 action = trace_domains_func;
3665 else if (!irccasecmp(argv[1], "gline"))
3666 action = trace_gline_func;
3667 else if (!irccasecmp(argv[1], "kill"))
3668 action = trace_kill_func;
3669 else if (!irccasecmp(argv[1], "gag"))
3670 action = trace_gag_func;
3672 reply("OSMSG_BAD_ACTION", argv[1]);
3676 if (user->handle_info->opserv_level < subcmd->min_opserv_level) {
3677 reply("OSMSG_LEVEL_TOO_LOW");
3683 das.discrim = opserv_discrim_create(user, argc-2, argv+2, 1);
3687 if (action == trace_print_func)
3688 reply("OSMSG_USER_SEARCH_RESULTS");
3689 else if (action == trace_count_func)
3690 das.discrim->limit = INT_MAX;
3691 else if ((action == trace_gline_func) && !das.discrim->duration)
3692 das.discrim->duration = opserv_conf.block_gline_duration;
3693 else if (action == trace_domains_func) {
3694 das.dict = dict_new();
3695 dict_set_free_data(das.dict, free);
3696 dict_set_free_keys(das.dict, free);
3697 das.disp_limit = das.discrim->limit;
3698 das.discrim->limit = INT_MAX;
3700 matches = opserv_discrim_search(das.discrim, action, &das);
3702 if (action == trace_domains_func)
3703 dict_foreach(das.dict, opserv_show_hostinfo, &das);
3706 reply("MSG_MATCH_COUNT", matches);
3708 reply("MSG_NO_MATCHES");
3710 for (i = 0; i < das.discrim->channel_count; i++)
3711 UnlockChannel(das.discrim->channels[i]);
3712 free(das.discrim->reason);
3714 dict_delete(das.dict);
3718 typedef void (*cdiscrim_search_func)(struct chanNode *match, void *data);
3720 typedef struct channel_discrim {
3723 unsigned int min_users, max_users;
3724 unsigned long min_ts, max_ts;
3728 static cdiscrim_t opserv_cdiscrim_create(struct userNode *user, unsigned int argc, char *argv[]);
3729 static unsigned int opserv_cdiscrim_search(cdiscrim_t discrim, cdiscrim_search_func dsf, void *data);
3731 static unsigned long
3732 smart_parse_time(const char *str) {
3733 /* If an interval-style string is given, treat as time before now.
3734 * If it's all digits, treat directly as a Unix timestamp. */
3735 return str[strspn(str, "0123456789")] ? (now - ParseInterval(str)) : strtoul(str, NULL, 0);
3739 opserv_cdiscrim_create(struct userNode *user, unsigned int argc, char *argv[])
3744 discrim = calloc(1, sizeof(*discrim));
3745 discrim->limit = 25;
3746 discrim->max_users = UINT_MAX;
3747 discrim->max_ts = ULONG_MAX;
3749 for (i = 0; i < argc; i++) {
3750 /* Assume all criteria require arguments. */
3751 if (i == (argc - 1)) {
3752 send_message(user, opserv, "MSG_MISSING_PARAMS", argv[i]);
3756 if (!irccasecmp(argv[i], "name"))
3757 discrim->name = argv[++i];
3758 else if (!irccasecmp(argv[i], "topic"))
3759 discrim->topic = argv[++i];
3760 else if (!irccasecmp(argv[i], "users")) {
3761 const char *cmp = argv[++i];
3762 if (cmp[0] == '<') {
3764 discrim->max_users = strtoul(cmp+2, NULL, 0);
3766 discrim->max_users = strtoul(cmp+1, NULL, 0) - 1;
3767 } else if (cmp[0] == '=') {
3768 discrim->min_users = discrim->max_users = strtoul(cmp+1, NULL, 0);
3769 } else if (cmp[0] == '>') {
3771 discrim->min_users = strtoul(cmp+2, NULL, 0);
3773 discrim->min_users = strtoul(cmp+1, NULL, 0) + 1;
3775 discrim->min_users = strtoul(cmp, NULL, 0);
3777 } else if (!irccasecmp(argv[i], "timestamp")) {
3778 const char *cmp = argv[++i];
3779 if (cmp[0] == '<') {
3781 discrim->max_ts = smart_parse_time(cmp+2);
3783 discrim->max_ts = smart_parse_time(cmp+1)-1;
3784 } else if (cmp[0] == '=') {
3785 discrim->min_ts = discrim->max_ts = smart_parse_time(cmp+1);
3786 } else if (cmp[0] == '>') {
3788 discrim->min_ts = smart_parse_time(cmp+2);
3790 discrim->min_ts = smart_parse_time(cmp+1)+1;
3792 discrim->min_ts = smart_parse_time(cmp);
3794 } else if (!irccasecmp(argv[i], "limit")) {
3795 discrim->limit = strtoul(argv[++i], NULL, 10);
3797 send_message(user, opserv, "MSG_INVALID_CRITERIA", argv[i]);
3802 if (discrim->name && !strcmp(discrim->name, "*"))
3804 if (discrim->topic && !strcmp(discrim->topic, "*"))
3814 cdiscrim_match(cdiscrim_t discrim, struct chanNode *chan)
3816 if ((discrim->name && !match_ircglob(chan->name, discrim->name)) ||
3817 (discrim->topic && !match_ircglob(chan->topic, discrim->topic)) ||
3818 (chan->members.used < discrim->min_users) ||
3819 (chan->members.used > discrim->max_users) ||
3820 (chan->timestamp < discrim->min_ts) ||
3821 (chan->timestamp > discrim->max_ts)) {
3827 static unsigned int opserv_cdiscrim_search(cdiscrim_t discrim, cdiscrim_search_func dsf, void *data)
3829 unsigned int count = 0;
3830 dict_iterator_t it, next;
3832 for (it = dict_first(channels); it && count < discrim->limit ; it = next) {
3833 struct chanNode *chan = iter_data(it);
3835 /* Hold on to the next channel in case we decide to
3836 add actions that destructively modify the channel. */
3837 next = iter_next(it);
3838 if ((chan->members.used > 0) && cdiscrim_match(discrim, chan)) {
3847 void channel_count(UNUSED_ARG(struct chanNode *channel), UNUSED_ARG(void *data))
3851 void channel_print(struct chanNode *channel, void *data)
3854 irc_make_chanmode(channel, modes);
3855 send_message(data, opserv, "OSMSG_CSEARCH_CHANNEL_INFO", channel->name, channel->members.used, modes, channel->topic);
3858 static MODCMD_FUNC(cmd_csearch)
3861 unsigned int matches;
3862 cdiscrim_search_func action;
3863 struct svccmd *subcmd;
3866 if (!irccasecmp(argv[1], "count"))
3867 action = channel_count;
3868 else if (!irccasecmp(argv[1], "print"))
3869 action = channel_print;
3871 reply("OSMSG_BAD_ACTION", argv[1]);
3875 sprintf(buf, "%s %s", argv[0], argv[0]);
3876 if ((subcmd = dict_find(cmd->parent->commands, buf, NULL))
3877 && !svccmd_can_invoke(user, cmd->parent->bot, subcmd, channel, SVCCMD_NOISY)) {
3881 discrim = opserv_cdiscrim_create(user, argc - 2, argv + 2);
3885 if (action == channel_print)
3886 reply("OSMSG_CHANNEL_SEARCH_RESULTS");
3887 else if (action == channel_count)
3888 discrim->limit = INT_MAX;
3890 matches = opserv_cdiscrim_search(discrim, action, user);
3893 reply("MSG_MATCH_COUNT", matches);
3895 reply("MSG_NO_MATCHES");
3901 static MODCMD_FUNC(cmd_gsync)
3905 src = GetServerH(argv[1]);
3907 reply("MSG_SERVER_UNKNOWN", argv[1]);
3913 irc_stats(cmd->parent->bot, src, 'G');
3914 reply("OSMSG_GSYNC_RUNNING", src->name);
3918 struct gline_extra {
3919 struct userNode *user;
3920 struct string_list *glines;
3924 gtrace_print_func(struct gline *gline, void *extra)
3926 struct gline_extra *xtra = extra;
3927 char issued[INTERVALLEN];
3928 char lastmod[INTERVALLEN];
3929 char expires[INTERVALLEN];
3930 char lifetime[INTERVALLEN];
3932 intervalString(issued, now - gline->issued, xtra->user->handle_info);
3934 intervalString(lastmod, now - gline->lastmod, xtra->user->handle_info);
3936 strcpy(lastmod, "<unknown>");
3937 intervalString(lifetime, gline->lifetime - now, xtra->user->handle_info);
3938 if (!gline->expires) {
3939 send_message(xtra->user, opserv, "OSMSG_GTRACE_FOREVER", gline->target, issued, gline->issuer, lastmod, NULL, gline->reason, lifetime);
3940 } else if (gline->expires < now) {
3941 intervalString(expires, now - gline->expires, xtra->user->handle_info);
3942 send_message(xtra->user, opserv, "OSMSG_GTRACE_EXPIRED", gline->target, issued, gline->issuer, lastmod, expires, gline->reason, lifetime);
3943 } else { /* must be in the future */
3944 intervalString(expires, gline->expires - now, xtra->user->handle_info);
3945 send_message(xtra->user, opserv, "OSMSG_GTRACE_FORMAT", gline->target, issued, gline->issuer, lastmod, expires, gline->reason, lifetime);
3949 static MODCMD_FUNC(cmd_stats_glines) {
3951 reply("OSMSG_GLINE_COUNT", gline_count());
3953 } else if (argc < 3) {
3954 struct gline_extra extra;
3958 gl = gline_find(argv[1]);
3960 reply("OSMSG_NO_GLINE", argv[1]);
3962 gtrace_print_func(gl, &extra);
3968 gtrace_count_func(UNUSED_ARG(struct gline *gline), UNUSED_ARG(void *extra))
3973 gtrace_ungline_func(struct gline *gline, void *extra)
3975 struct gline_extra *xtra = extra;
3976 string_list_append(xtra->glines, strdup(gline->target));
3979 static MODCMD_FUNC(cmd_gtrace)
3981 struct gline_discrim *discrim;
3982 gline_search_func action;
3983 unsigned int matches, nn;
3984 struct gline_extra extra;
3985 struct svccmd *subcmd;
3988 if (!irccasecmp(argv[1], "print"))
3989 action = gtrace_print_func;
3990 else if (!irccasecmp(argv[1], "count"))
3991 action = gtrace_count_func;
3992 else if (!irccasecmp(argv[1], "ungline"))
3993 action = gtrace_ungline_func;
3995 reply("OSMSG_BAD_ACTION", argv[1]);
3998 sprintf(buf, "%s %s", argv[0], argv[0]);
3999 if ((subcmd = dict_find(cmd->parent->commands, buf, NULL))
4000 && !svccmd_can_invoke(user, cmd->parent->bot, subcmd, channel, SVCCMD_NOISY)) {
4004 discrim = gline_discrim_create(user, cmd->parent->bot, argc-2, argv+2);
4008 if (action == gtrace_print_func)
4009 reply("OSMSG_GLINE_SEARCH_RESULTS");
4010 else if (action == gtrace_count_func)
4011 discrim->limit = INT_MAX;
4014 extra.glines = alloc_string_list(4);
4015 matches = gline_discrim_search(discrim, action, &extra);
4017 if (action == gtrace_ungline_func)
4018 for (nn=0; nn<extra.glines->used; nn++)
4019 gline_remove(extra.glines->list[nn], 1);
4020 free_string_list(extra.glines);
4023 reply("MSG_MATCH_COUNT", matches);
4025 reply("MSG_NO_MATCHES");
4026 free(discrim->alt_target_mask);
4032 alert_check_user(const char *key, void *data, void *extra)
4034 struct opserv_user_alert *alert = data;
4035 struct userNode *user = extra;
4037 if (!discrim_match(alert->discrim, user))
4040 if ((alert->reaction != REACT_NOTICE)
4042 && !alert->discrim->match_opers) {
4046 if ((alert->reaction != REACT_NOTICE)
4047 && !is_trust_victim(user, alert->discrim->match_trusted)) {
4051 /* The user matches the alert criteria, so trigger the reaction. */
4052 if (alert->discrim->option_log)
4053 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);
4055 /* Return 1 to halt alert matching, such as when killing the user
4056 that triggered the alert. */
4057 switch (alert->reaction) {
4059 DelUser(user, opserv, 1, alert->discrim->reason);
4062 opserv_block(user, alert->owner, alert->discrim->reason, alert->discrim->duration);
4065 log_module(OS_LOG, LOG_ERROR, "Invalid reaction type %d for alert %s.", alert->reaction, key);
4066 /* fall through to REACT_NOTICE case */
4068 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);
4075 opserv_alert_check_nick(struct userNode *user, UNUSED_ARG(const char *old_nick))
4077 struct gag_entry *gag;
4078 dict_foreach(opserv_nick_based_alerts, alert_check_user, user);
4079 /* Gag them if appropriate (and only if). */
4080 user->modes &= ~FLAGS_GAGGED;
4081 for (gag = gagList; gag; gag = gag->next) {
4082 if (user_matches_glob(user, gag->mask, MATCH_USENICK)) {
4083 gag_helper_func(user, NULL);
4090 opserv_staff_alert(struct userNode *user, UNUSED_ARG(struct handle_info *old_handle))
4094 if (!opserv_conf.staff_auth_channel
4095 || user->uplink->burst
4096 || !user->handle_info)
4098 else if (IsBot(user))
4100 else if (user->handle_info->opserv_level)
4102 else if (IsNetworkHelper(user))
4103 type = "NETWORK HELPER";
4104 else if (IsSupportHelper(user))
4105 type = "SUPPORT HELPER";
4109 if (irc_in_addr_is_valid(user->ip))
4110 send_channel_message(opserv_conf.staff_auth_channel, opserv, IDENT_FORMAT" authed to %s account %s", IDENT_DATA(user), type, user->handle_info->handle);
4112 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);
4116 opserv_auth_alert(struct userNode *user, UNUSED_ARG(struct handle_info *old_handle))
4118 if (!user->uplink->burst && user->handle_info)
4119 dict_foreach(opserv_account_alerts, alert_check_user, user);
4122 static MODCMD_FUNC(cmd_log)
4124 struct logSearch *discrim;
4125 unsigned int matches;
4126 struct logReport report;
4128 discrim = log_discrim_create(cmd->parent->bot, user, argc, argv);
4132 reply("OSMSG_LOG_SEARCH_RESULTS");
4133 report.reporter = opserv;
4135 matches = log_entry_search(discrim, log_report_entry, &report);
4138 reply("MSG_MATCH_COUNT", matches);
4140 reply("MSG_NO_MATCHES");
4147 gag_helper_func(struct userNode *match, UNUSED_ARG(void *extra))
4149 if (IsOper(match) || IsLocal(match))
4151 match->modes |= FLAGS_GAGGED;
4155 static MODCMD_FUNC(cmd_gag)
4157 struct gag_entry *gag;
4158 unsigned int gagged;
4159 unsigned long duration;
4162 reason = unsplit_string(argv + 3, argc - 3, NULL);
4164 if (!is_ircmask(argv[1])) {
4165 reply("OSMSG_INVALID_IRCMASK", argv[1]);
4169 for (gag = gagList; gag; gag = gag->next)
4170 if (match_ircglobs(gag->mask, argv[1]))
4174 reply("OSMSG_REDUNDANT_GAG", argv[1]);
4178 duration = ParseInterval(argv[2]);
4179 gagged = gag_create(argv[1], user->handle_info->handle, reason, (duration?now+duration:0));
4182 reply("OSMSG_GAG_APPLIED", argv[1], gagged);
4184 reply("OSMSG_GAG_ADDED", argv[1]);
4189 ungag_helper_func(struct userNode *match, UNUSED_ARG(void *extra))
4191 match->modes &= ~FLAGS_GAGGED;
4195 static MODCMD_FUNC(cmd_ungag)
4197 struct gag_entry *gag;
4198 unsigned int ungagged;
4200 for (gag = gagList; gag; gag = gag->next)
4201 if (!strcmp(gag->mask, argv[1]))
4205 reply("OSMSG_GAG_NOT_FOUND", argv[1]);
4209 timeq_del(gag->expires, gag_expire, gag, 0);
4210 ungagged = gag_free(gag);
4213 reply("OSMSG_UNGAG_APPLIED", argv[1], ungagged);
4215 reply("OSMSG_UNGAG_ADDED", argv[1]);
4219 static MODCMD_FUNC(cmd_addalert)
4221 opserv_alert_reaction reaction;
4222 struct svccmd *subcmd;
4227 sprintf(buf, "addalert %s", argv[2]);
4228 if (!(subcmd = dict_find(cmd->parent->commands, buf, NULL))) {
4229 reply("OSMSG_UNKNOWN_REACTION", argv[2]);
4232 if (!irccasecmp(argv[2], "notice"))
4233 reaction = REACT_NOTICE;
4234 else if (!irccasecmp(argv[2], "kill"))
4235 reaction = REACT_KILL;
4236 else if (!irccasecmp(argv[2], "gline"))
4237 reaction = REACT_GLINE;
4239 reply("OSMSG_UNKNOWN_REACTION", argv[2]);
4242 if (!svccmd_can_invoke(user, cmd->parent->bot, subcmd, channel, SVCCMD_NOISY)
4243 || !opserv_add_user_alert(user, name, reaction, unsplit_string(argv + 3, argc - 3, NULL)))
4245 reply("OSMSG_ADDED_ALERT", name);
4249 static MODCMD_FUNC(cmd_delalert)
4252 for (i=1; i<argc; i++) {
4253 dict_remove(opserv_nick_based_alerts, argv[i]);
4254 dict_remove(opserv_channel_alerts, argv[i]);
4255 dict_remove(opserv_account_alerts, argv[i]);
4256 if (dict_remove(opserv_user_alerts, argv[i]))
4257 reply("OSMSG_REMOVED_ALERT", argv[i]);
4259 reply("OSMSG_NO_SUCH_ALERT", argv[i]);
4264 static MODCMD_FUNC(cmd_listdevnull)
4266 struct helpfile_table tbl;
4267 unsigned int count = 0, ii = 0;
4268 char *on,*off,*half;
4274 for (it = dict_first(opserv_devnull_classes); it; it = iter_next(it)) {
4277 tbl.length = count+1;
4280 tbl.flags = TABLE_NO_FREE;
4281 tbl.contents = malloc(tbl.length * sizeof(tbl.contents[0]));
4282 tbl.contents[0] = malloc(tbl.width * sizeof(tbl.contents[0][0]));
4283 tbl.contents[0][0] = "Name";
4284 tbl.contents[0][1] = "MC";
4285 tbl.contents[0][2] = "UT";
4286 tbl.contents[0][3] = "FL";
4287 tbl.contents[0][4] = "CH";
4288 tbl.contents[0][5] = "IH";
4289 tbl.contents[0][6] = "SI";
4290 tbl.contents[0][7] = "IH²";
4291 tbl.contents[0][8] = "oC";
4292 tbl.contents[0][9] = "oM";
4293 tbl.contents[0][10] = "+k";
4294 tbl.contents[0][11] = "+S";
4295 tbl.contents[0][12] = "+X";
4296 tbl.contents[0][13] = "MaxQ";
4297 tbl.contents[0][14] = "OpMe";
4300 table_send(cmd->parent->bot, user->nick, 0, NULL, tbl);
4302 free(tbl.contents[0]);
4306 for (it = dict_first(opserv_devnull_classes); it; it = iter_next(it)) {
4307 struct devnull_class *th = iter_data(it);
4308 tbl.contents[++ii] = malloc(tbl.width * sizeof(tbl.contents[0][0]));
4309 tbl.contents[ii][0] = th->name;
4310 if(DEVNULL_FLAGGED(th, MODE_A)) {
4311 tbl.contents[ii][1] = strtab(th->maxchan);
4313 tbl.contents[ii][1] = off;
4315 if(DEVNULL_FLAGGED(th, MODE_B)) {
4316 tbl.contents[ii][2] = on;
4318 tbl.contents[ii][2] = off;
4320 if(DEVNULL_FLAGGED(th, MODE_D)) {
4321 tbl.contents[ii][3] = on;
4322 } else if(DEVNULL_FLAGGED(th, MODE_C)) {
4323 tbl.contents[ii][3] = half;
4325 tbl.contents[ii][3] = off;
4327 if(DEVNULL_FLAGGED(th, MODE_E)) {
4328 tbl.contents[ii][4] = on;
4330 tbl.contents[ii][4] = off;
4332 if(DEVNULL_FLAGGED(th, MODE_F)) {
4333 tbl.contents[ii][5] = on;
4335 tbl.contents[ii][5] = off;
4337 if(DEVNULL_FLAGGED(th, MODE_J)) {
4338 tbl.contents[ii][6] = on;
4340 tbl.contents[ii][6] = off;
4342 if(DEVNULL_FLAGGED(th, MODE_K)) {
4343 tbl.contents[ii][7] = on;
4345 tbl.contents[ii][7] = off;
4347 if(DEVNULL_FLAGGED(th, MODE_L)) {
4348 tbl.contents[ii][8] = on;
4350 tbl.contents[ii][8] = off;
4352 if(DEVNULL_FLAGGED(th, MODE_M)) {
4353 tbl.contents[ii][9] = on;
4355 tbl.contents[ii][9] = off;
4357 if(DEVNULL_FLAGGED(th, MODE_G)) {
4358 tbl.contents[ii][10] = on;
4360 tbl.contents[ii][10] = off;
4362 if(DEVNULL_FLAGGED(th, MODE_I)) {
4363 tbl.contents[ii][11] = on;
4365 tbl.contents[ii][11] = off;
4367 if(DEVNULL_FLAGGED(th, MODE_H)) {
4368 tbl.contents[ii][12] = on;
4370 tbl.contents[ii][12] = off;
4372 if(DEVNULL_FLAGGED(th, MODE_N)) {
4373 tbl.contents[ii][13] = on;
4375 tbl.contents[ii][13] = off;
4377 if(DEVNULL_FLAGGED(th, MODE_OPME)) {
4378 tbl.contents[ii][14] = on;
4380 tbl.contents[ii][14] = off;
4383 table_send(cmd->parent->bot, user->nick, 0, NULL, tbl);
4384 for(ii = 1; ii < tbl.length; ++ii)
4386 free(tbl.contents[ii]);
4388 free(tbl.contents[0]);
4390 send_message_type(4, user, opserv,"-");
4392 tbl.contents[0][1] = "MC";
4393 tbl.contents[0][2] = "UT";
4394 tbl.contents[0][3] = "FL";
4395 tbl.contents[0][4] = "CH";
4396 tbl.contents[0][5] = "IH";
4397 tbl.contents[0][6] = "SI";
4398 tbl.contents[0][7] = "IH²";
4399 tbl.contents[0][8] = "oC";
4400 tbl.contents[0][9] = "oM";
4401 tbl.contents[0][10] = "+k";
4402 tbl.contents[0][11] = "+S";
4403 tbl.contents[0][12] = "+X";
4404 tbl.contents[0][13] = "MaxQ";
4406 send_message_type(4, user, opserv,"MC = MaxChan");
4407 send_message_type(4, user, opserv,"UT = UnlimitTargets");
4408 send_message_type(4, user, opserv,"FL = Flood (1 = 1/2 flood, X = unlimited)");
4409 send_message_type(4, user, opserv,"CH = Channel Hide (mode +n)");
4410 send_message_type(4, user, opserv,"IH = Idle Hide (mode +I)");
4411 send_message_type(4, user, opserv,"SI = See Idle");
4412 send_message_type(4, user, opserv,"IH² = Idle Hide (override SI)");
4413 send_message_type(4, user, opserv,"oC = Color override (mode +c)");
4414 send_message_type(4, user, opserv,"oM = AMsg override");
4415 send_message_type(4, user, opserv,"+k = ChanServ Mode (mode +k)");
4416 send_message_type(4, user, opserv,"+S = NetServ Mode (mode +S)");
4417 send_message_type(4, user, opserv,"+X = XtraOp Mode (mode +X)");
4418 send_message_type(4, user, opserv,"OpMe = ChanServ opme command");
4422 static MODCMD_FUNC(cmd_adddevnull)
4425 if (dict_find(opserv_devnull_classes, argv[1], NULL)) {
4426 reply("OSMSG_DEVNULL_FOUND", argv[1]);
4430 opserv_add_devnull_class(argv[1], 0, 0, 0);
4431 reply("OSMSG_DEVNULL_ADDED",argv[1]);
4436 static MODCMD_FUNC(cmd_deldevnull)
4440 for (n=1; n<argc; n++) {
4441 struct devnull_class *th = dict_find(opserv_devnull_classes, argv[n], NULL);
4444 nickserv_devnull_delete(th->name);
4445 dict_remove(opserv_devnull_classes, argv[n]);
4446 reply("OSMSG_DEVNULL_REMOVED",argv[n]);
4451 static MODCMD_FUNC(cmd_renamedevnull)
4453 struct devnull_class *th;
4454 if (dict_find(opserv_devnull_classes, argv[2], NULL)) {
4455 reply("OSMSG_DEVNULL_FOUND", argv[2]);
4458 if ((th = dict_find(opserv_devnull_classes, argv[1], NULL))) {
4459 opserv_add_devnull_class(argv[2], th->modes, th->maxchan, th->maxsendq);
4460 nickserv_devnull_rename(th->name,argv[2]);
4461 dict_remove(opserv_devnull_classes, argv[1]);
4462 reply("OSMSG_DEVNULL_RENAMED",argv[1],argv[2]);
4464 reply("OSMSG_DEVNULL_NOTFOUND", argv[1]);
4470 static MODCMD_FUNC(cmd_setdevnull)
4472 struct devnull_class *th;
4473 unsigned int offset=0;
4474 if ((th = dict_find(opserv_devnull_classes, argv[offset+1], NULL))) {
4477 for( ii = 0; argv[offset+2][ ii ]; ii++)
4478 argv[offset+2][ ii ] = toupper( argv[offset+2][ ii ] );
4479 for( ii = 0; argv[offset+3][ ii ]; ii++)
4480 argv[offset+3][ ii ] = toupper( argv[offset+3][ ii ] );
4481 if(!strcmp("CHANLIMIT",argv[offset+2])) {
4482 if (!strcmp("OFF",argv[offset+3])) {
4483 DEVNULL_CLEAR_FLAG(th, MODE_A);
4484 reply("OSMSG_DEVNULL_SET_DONE");
4486 DEVNULL_SET_FLAG(th, MODE_A);
4487 th->maxchan = strtoul(argv[offset+3], NULL, 0);
4488 reply("OSMSG_DEVNULL_SET_DONE");
4491 else if(!strcmp("UNLIMITTARGET",argv[offset+2]) || !strcmp("UNLIMITEDTARGET",argv[offset+2])) {
4492 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4493 DEVNULL_CLEAR_FLAG(th, MODE_B);
4494 reply("OSMSG_DEVNULL_SET_DONE");
4495 } else if (!strcmp("ON",argv[offset+3]) || !strcmp("1",argv[offset+3])) {
4496 DEVNULL_SET_FLAG(th, MODE_B);
4497 reply("OSMSG_DEVNULL_SET_DONE");
4499 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+3]);
4502 else if(!strcmp("FLOOD",argv[offset+2])) {
4503 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4504 DEVNULL_CLEAR_FLAG(th, MODE_C);
4505 DEVNULL_CLEAR_FLAG(th, MODE_D);
4506 reply("OSMSG_DEVNULL_SET_DONE");
4507 } else if (!strcmp("ON",argv[offset+3]) || !strcmp("1",argv[offset+3])) {
4508 DEVNULL_SET_FLAG(th, MODE_D);
4509 reply("OSMSG_DEVNULL_SET_DONE");
4510 } else if (!strcmp("HALF",argv[offset+3]) || !strcmp("2",argv[offset+3]) || !strcmp("1/2",argv[offset+3])) {
4511 DEVNULL_SET_FLAG(th, MODE_C);
4512 DEVNULL_CLEAR_FLAG(th, MODE_D);
4513 reply("OSMSG_DEVNULL_SET_DONE");
4515 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+3]);
4518 else if(!strcmp("CHANHIDE",argv[offset+2])) {
4519 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4520 DEVNULL_CLEAR_FLAG(th, MODE_E);
4521 reply("OSMSG_DEVNULL_SET_DONE");
4522 } else if (!strcmp("ON",argv[offset+3]) || !strcmp("1",argv[offset+3])) {
4523 DEVNULL_SET_FLAG(th, MODE_E);
4524 reply("OSMSG_DEVNULL_SET_DONE");
4526 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+3]);
4529 else if(!strcmp("IDLEHIDE",argv[offset+2])) {
4530 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4531 DEVNULL_CLEAR_FLAG(th, MODE_F);
4532 reply("OSMSG_DEVNULL_SET_DONE");
4533 } else if (!strcmp("ON",argv[offset+3]) || !strcmp("1",argv[offset+3])) {
4534 DEVNULL_SET_FLAG(th, MODE_F);
4535 reply("OSMSG_DEVNULL_SET_DONE");
4537 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+3]);
4540 else if(!strcmp("CHSERVMODE",argv[offset+2])) {
4541 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4542 DEVNULL_CLEAR_FLAG(th, MODE_G);
4543 reply("OSMSG_DEVNULL_SET_DONE");
4544 } else if (!strcmp("ON",argv[offset+3]) || !strcmp("1",argv[offset+3])) {
4545 DEVNULL_SET_FLAG(th, MODE_G);
4546 reply("OSMSG_DEVNULL_SET_DONE");
4548 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+3]);
4551 else if(!strcmp("XTRAOPMODE",argv[offset+2])) {
4552 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4553 DEVNULL_CLEAR_FLAG(th, MODE_H);
4554 reply("OSMSG_DEVNULL_SET_DONE");
4555 } else if (!strcmp("ON",argv[offset+3]) || !strcmp("1",argv[offset+3])) {
4556 DEVNULL_SET_FLAG(th, MODE_H);
4557 reply("OSMSG_DEVNULL_SET_DONE");
4559 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+3]);
4562 else if(!strcmp("NETSERVMODE",argv[offset+2])) {
4563 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4564 DEVNULL_CLEAR_FLAG(th, MODE_I);
4565 reply("OSMSG_DEVNULL_SET_DONE");
4566 } else if (!strcmp("ON",argv[offset+3]) || !strcmp("1",argv[offset+3])) {
4567 DEVNULL_SET_FLAG(th, MODE_I);
4568 reply("OSMSG_DEVNULL_SET_DONE");
4570 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+3]);
4573 else if(!strcmp("SEEIDLE",argv[offset+2])) {
4574 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4575 DEVNULL_CLEAR_FLAG(th, MODE_J);
4576 reply("OSMSG_DEVNULL_SET_DONE");
4577 } else if (!strcmp("ON",argv[offset+3]) || !strcmp("1",argv[offset+3])) {
4578 DEVNULL_SET_FLAG(th, MODE_J);
4579 reply("OSMSG_DEVNULL_SET_DONE");
4581 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+3]);
4584 else if(!strcmp("FORCEIDLEHIDE",argv[offset+2])) {
4585 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4586 DEVNULL_CLEAR_FLAG(th, MODE_K);
4587 reply("OSMSG_DEVNULL_SET_DONE");
4588 } else if (!strcmp("ON",argv[offset+3]) || !strcmp("1",argv[offset+3])) {
4589 DEVNULL_SET_FLAG(th, MODE_K);
4590 reply("OSMSG_DEVNULL_SET_DONE");
4592 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+3]);
4595 else if(!strcmp("OVERRIDECC",argv[offset+2])) {
4596 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4597 DEVNULL_CLEAR_FLAG(th, MODE_L);
4598 reply("OSMSG_DEVNULL_SET_DONE");
4599 } else if (!strcmp("ON",argv[offset+3]) || !strcmp("1",argv[offset+3])) {
4600 DEVNULL_SET_FLAG(th, MODE_L);
4601 reply("OSMSG_DEVNULL_SET_DONE");
4603 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+3]);
4606 else if(!strcmp("OVERRIDENOAMSG",argv[offset+2])) {
4607 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4608 DEVNULL_CLEAR_FLAG(th, MODE_M);
4609 reply("OSMSG_DEVNULL_SET_DONE");
4610 } else if (!strcmp("ON",argv[offset+3]) || !strcmp("1",argv[offset+3])) {
4611 DEVNULL_SET_FLAG(th, MODE_M);
4612 reply("OSMSG_DEVNULL_SET_DONE");
4614 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+3]);
4617 else if(!strcmp("MAXSENDQ",argv[offset+2])) {
4618 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4619 DEVNULL_CLEAR_FLAG(th, MODE_N);
4620 reply("OSMSG_DEVNULL_SET_DONE");
4622 DEVNULL_SET_FLAG(th, MODE_N);
4623 th->maxsendq = strtoul(argv[offset+3], NULL, 0);
4624 reply("OSMSG_DEVNULL_SET_DONE");
4627 else if(!strcmp("OPME",argv[offset+2])) {
4628 if (!strcmp("OFF",argv[offset+3]) || !strcmp("0",argv[offset+3])) {
4629 DEVNULL_CLEAR_FLAG(th, MODE_OPME);
4630 reply("OSMSG_DEVNULL_SET_DONE");
4631 } else if (!strcmp("ON",argv[offset+3]) || !strcmp("1",argv[offset+3])) {
4632 DEVNULL_SET_FLAG(th, MODE_OPME);
4633 reply("OSMSG_DEVNULL_SET_DONE");
4635 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+3]);
4638 reply("OSMSG_DEVNULL_SET_INVALID", argv[offset+2]);
4642 reply("OSMSG_DEVNULL_SET", th->name);
4643 if(DEVNULL_FLAGGED(th, MODE_A)) {
4644 reply("OSMSG_DEVNULL_SET_A_i", th->maxchan);
4646 reply("OSMSG_DEVNULL_SET_A", "off");
4648 if(DEVNULL_FLAGGED(th, MODE_B)) {
4649 reply("OSMSG_DEVNULL_SET_B", "on");
4651 reply("OSMSG_DEVNULL_SET_B", "off");
4653 if(DEVNULL_FLAGGED(th, MODE_D)) {
4654 reply("OSMSG_DEVNULL_SET_C", "on");
4655 } else if(DEVNULL_FLAGGED(th, MODE_C)) {
4656 reply("OSMSG_DEVNULL_SET_C", "half");
4658 reply("OSMSG_DEVNULL_SET_C", "off");
4660 if(DEVNULL_FLAGGED(th, MODE_E)) {
4661 reply("OSMSG_DEVNULL_SET_E", "on");
4663 reply("OSMSG_DEVNULL_SET_E", "off");
4665 if(DEVNULL_FLAGGED(th, MODE_F)) {
4666 reply("OSMSG_DEVNULL_SET_F", "on");
4668 reply("OSMSG_DEVNULL_SET_F", "off");
4670 if(DEVNULL_FLAGGED(th, MODE_G)) {
4671 reply("OSMSG_DEVNULL_SET_G", "on");
4673 reply("OSMSG_DEVNULL_SET_G", "off");
4675 if(DEVNULL_FLAGGED(th, MODE_H)) {
4676 reply("OSMSG_DEVNULL_SET_H", "on");
4678 reply("OSMSG_DEVNULL_SET_H", "off");
4680 if(DEVNULL_FLAGGED(th, MODE_I)) {
4681 reply("OSMSG_DEVNULL_SET_I", "on");
4683 reply("OSMSG_DEVNULL_SET_I", "off");
4685 if(DEVNULL_FLAGGED(th, MODE_J)) {
4686 reply("OSMSG_DEVNULL_SET_J", "on");
4688 reply("OSMSG_DEVNULL_SET_J", "off");
4690 if(DEVNULL_FLAGGED(th, MODE_K)) {
4691 reply("OSMSG_DEVNULL_SET_K", "on");
4693 reply("OSMSG_DEVNULL_SET_K", "off");
4695 if(DEVNULL_FLAGGED(th, MODE_L)) {
4696 reply("OSMSG_DEVNULL_SET_L", "on");
4698 reply("OSMSG_DEVNULL_SET_L", "off");
4700 if(DEVNULL_FLAGGED(th, MODE_M)) {
4701 reply("OSMSG_DEVNULL_SET_M", "on");
4703 reply("OSMSG_DEVNULL_SET_M", "off");
4705 if(DEVNULL_FLAGGED(th, MODE_N)) {
4706 reply("OSMSG_DEVNULL_SET_N_i", th->maxsendq);
4708 reply("OSMSG_DEVNULL_SET_N", "off");
4710 if(DEVNULL_FLAGGED(th, MODE_OPME)) {
4711 reply("OSMSG_DEVNULL_SET_OPME", "on");
4713 reply("OSMSG_DEVNULL_SET_OPME", "off");
4717 reply("OSMSG_DEVNULL_NOTFOUND", argv[offset+1]);
4723 int devnull_check(const char *name) {
4724 if (dict_find(opserv_devnull_classes, name, NULL)) {
4730 struct devnull_class*
4731 devnull_get(const char *name) {
4732 return dict_find(opserv_devnull_classes, name, NULL);
4735 void operpart(struct chanNode *chan, struct userNode *user)
4737 if(opserv_conf.alert_channel && opserv_conf.staff_auth_force > 0 &&
4738 !(irccasecmp(chan->name,opserv_conf.alert_channel->name))) {
4739 struct mod_chanmode *change;
4740 change = find_matching_bans(&chan->banlist, user, NULL); //don't join them if they're banned (exceptions from forced join)
4743 irc_svsjoin(opserv,user,chan);
4747 void operadd(struct userNode *user)
4749 if(opserv_conf.alert_channel && opserv_conf.staff_auth_force > 0)
4750 irc_svsjoin(opserv,user,opserv_conf.alert_channel);
4753 void operdel(struct userNode *user)
4755 if(opserv_conf.alert_channel && opserv_conf.staff_auth_force == 2)
4756 irc_kick(opserv, user, opserv_conf.alert_channel, "mode -o");
4759 static MODCMD_FUNC(cmd_svsjoin)
4761 struct userNode *target;
4762 if(!(target=GetUserH(argv[1]))) {
4763 reply("OSMSG_SVSNONICK", argv[1]);
4766 if(!IsChannelName(argv[2]))
4768 reply("MSG_NOT_CHANNEL_NAME");
4771 irc_svsjoinchan(opserv,target,argv[2]);
4772 reply("OSMSG_SVSJOIN",target->nick,argv[2]);
4776 static MODCMD_FUNC(cmd_svspart)
4778 struct userNode *target;
4779 if(!(target=GetUserH(argv[1]))) {
4780 reply("OSMSG_SVSNONICK", argv[1]);
4783 if(!IsChannelName(argv[2]))
4785 reply("MSG_NOT_CHANNEL_NAME");
4788 irc_svspartchan(opserv,target,argv[2]);
4789 reply("OSMSG_SVSPART",target->nick,argv[2]);
4793 static MODCMD_FUNC(cmd_svsnick)
4795 struct userNode *target;
4796 if(!(target=GetUserH(argv[1]))) {
4797 reply("OSMSG_SVSNONICK", argv[1]);
4800 if(GetUserH(argv[2]))
4802 reply("OSMSG_SVSNICKUSED",argv[2]);
4805 irc_svsnick(opserv,target,argv[2]);
4806 reply("OSMSG_SVSNICK",target->nick,argv[2]);
4810 static MODCMD_FUNC(cmd_svsmode)
4812 struct userNode *target;
4814 if(!(target=GetUserH(argv[1]))) {
4815 reply("OSMSG_SVSNONICK", argv[1]);
4818 modestr = unsplit_string(argv + 2, argc - 2, NULL);
4819 irc_svsmode(opserv,target,modestr);
4820 reply("OSMSG_SVSMODE",modestr,target->nick);
4824 static MODCMD_FUNC(cmd_simul)
4826 struct userNode *target;
4829 if(!(target=GetUserH(argv[1]))) {
4830 reply("OSMSG_SVSNONICK", argv[1]);
4833 line = unsplit_string(argv + 2, argc - 2, NULL);
4834 irc_simul(target,line);
4835 reply("OSMSG_SIMUL",target->nick,line);
4841 static MODCMD_FUNC(cmd_relay)
4843 struct userNode *target;
4845 if(!(target=GetUserH(argv[1]))) {
4846 reply("OSMSG_SVSNONICK", argv[1]);
4849 line = unsplit_string(argv + 2, argc - 2, NULL);
4852 sprintf(sendline, "relay %s %s :%s",user->nick,channel->name,line);
4854 sprintf(sendline, "relay %s query :%s",user->nick,line);
4855 irc_privmsg(opserv,target->numeric,sendline);
4860 opserv_conf_read(void)
4862 struct record_data *rd;
4863 dict_t conf_node, child;
4864 const char *str, *str2;
4865 struct policer_params *pp;
4868 rd = conf_get_node(OPSERV_CONF_NAME);
4869 if (!rd || rd->type != RECDB_OBJECT) {
4870 log_module(OS_LOG, LOG_ERROR, "config node `%s' is missing or has wrong type.", OPSERV_CONF_NAME);
4873 conf_node = rd->d.object;
4874 str = database_get_data(conf_node, KEY_DEBUG_CHANNEL, RECDB_QSTRING);
4875 if (opserv && str) {
4876 str2 = database_get_data(conf_node, KEY_DEBUG_CHANNEL_MODES, RECDB_QSTRING);
4879 opserv_conf.debug_channel = AddChannel(str, now, str2, NULL);
4880 AddChannelUser(opserv, opserv_conf.debug_channel)->modes |= MODE_CHANOP;
4882 opserv_conf.debug_channel = NULL;
4884 str = database_get_data(conf_node, KEY_ALERT_CHANNEL, RECDB_QSTRING);
4885 if (opserv && str) {
4886 str2 = database_get_data(conf_node, KEY_ALERT_CHANNEL_MODES, RECDB_QSTRING);
4889 opserv_conf.alert_channel = AddChannel(str, now, str2, NULL);
4890 AddChannelUser(opserv, opserv_conf.alert_channel)->modes |= MODE_CHANOP;
4892 opserv_conf.alert_channel = NULL;
4894 str = database_get_data(conf_node, KEY_STAFF_AUTH_CHANNEL, RECDB_QSTRING);
4895 if (opserv && str) {
4896 str2 = database_get_data(conf_node, KEY_STAFF_AUTH_CHANNEL_MODES, RECDB_QSTRING);
4899 opserv_conf.staff_auth_channel = AddChannel(str, now, str2, NULL);
4900 AddChannelUser(opserv, opserv_conf.staff_auth_channel)->modes |= MODE_CHANOP;
4901 str2 = database_get_data(conf_node, KEY_STAFF_AUTH_FORCE_OPS, RECDB_QSTRING);
4902 opserv_conf.staff_auth_force = str2 ? atoi(str2) : 0;
4904 opserv_conf.staff_auth_channel = NULL;
4905 opserv_conf.staff_auth_force = 0;
4907 str = database_get_data(conf_node, KEY_UNTRUSTED_MAX, RECDB_QSTRING);
4908 opserv_conf.untrusted_max = str ? strtoul(str, NULL, 0) : 5;
4909 str = database_get_data(conf_node, KEY_PURGE_LOCK_DELAY, RECDB_QSTRING);
4910 opserv_conf.purge_lock_delay = str ? strtoul(str, NULL, 0) : 60;
4911 str = database_get_data(conf_node, KEY_JOIN_FLOOD_MODERATE, RECDB_QSTRING);
4912 opserv_conf.join_flood_moderate = str ? strtoul(str, NULL, 0) : 1;
4913 str = database_get_data(conf_node, KEY_JOIN_FLOOD_MODERATE_THRESH, RECDB_QSTRING);
4914 opserv_conf.join_flood_moderate_threshold = str ? strtoul(str, NULL, 0) : 50;
4915 str = database_get_data(conf_node, KEY_NICK, RECDB_QSTRING);
4917 NickChange(opserv, str, 0);
4918 str = database_get_data(conf_node, KEY_CLONE_GLINE_DURATION, RECDB_QSTRING);
4919 opserv_conf.clone_gline_duration = str ? ParseInterval(str) : 3600;
4920 str = database_get_data(conf_node, KEY_BLOCK_GLINE_DURATION, RECDB_QSTRING);
4921 opserv_conf.block_gline_duration = str ? ParseInterval(str) : 3600;
4923 if (!opserv_conf.join_policer_params)
4924 opserv_conf.join_policer_params = policer_params_new();
4925 policer_params_set(opserv_conf.join_policer_params, "size", "20");
4926 policer_params_set(opserv_conf.join_policer_params, "drain-rate", "1");
4927 if ((child = database_get_data(conf_node, KEY_JOIN_POLICER, RECDB_OBJECT)))
4928 dict_foreach(child, set_policer_param, opserv_conf.join_policer_params);
4930 for (it = dict_first(channels); it; it = iter_next(it)) {
4931 struct chanNode *cNode = iter_data(it);
4932 cNode->join_policer.params = opserv_conf.join_policer_params;
4935 if (opserv_conf.new_user_policer.params)
4936 pp = opserv_conf.new_user_policer.params;
4938 pp = opserv_conf.new_user_policer.params = policer_params_new();
4939 policer_params_set(pp, "size", "200");
4940 policer_params_set(pp, "drain-rate", "3");
4941 if ((child = database_get_data(conf_node, KEY_NEW_USER_POLICER, RECDB_OBJECT)))
4942 dict_foreach(child, set_policer_param, pp);
4946 opserv_db_init(void) {
4947 /* set up opserv_trusted_hosts dict */
4948 dict_delete(opserv_trusted_hosts);
4949 opserv_trusted_hosts = dict_new();
4950 dict_set_free_data(opserv_trusted_hosts, free_trusted_host);
4951 /* set up opserv_devnull_classes dict */
4952 dict_delete(opserv_devnull_classes);
4953 opserv_devnull_classes = dict_new();
4954 dict_set_free_data(opserv_devnull_classes, free_devnull_class);
4955 /* set up opserv_chan_warn dict */
4956 dict_delete(opserv_chan_warn);
4957 opserv_chan_warn = dict_new();
4958 dict_set_free_keys(opserv_chan_warn, free);
4959 dict_set_free_data(opserv_chan_warn, free);
4960 /* set up opserv_user_alerts */
4961 dict_delete(opserv_account_alerts);
4962 opserv_account_alerts = dict_new();
4963 dict_delete(opserv_channel_alerts);
4964 opserv_channel_alerts = dict_new();
4965 dict_delete(opserv_nick_based_alerts);
4966 opserv_nick_based_alerts = dict_new();
4967 dict_delete(opserv_user_alerts);
4968 opserv_user_alerts = dict_new();
4969 dict_set_free_keys(opserv_user_alerts, free);
4970 dict_set_free_data(opserv_user_alerts, opserv_free_user_alert);
4971 /* set up opserv_bad_words */
4972 free_string_list(opserv_bad_words);
4973 opserv_bad_words = alloc_string_list(4);
4974 /* and opserv_exempt_channels */
4975 dict_delete(opserv_exempt_channels);
4976 opserv_exempt_channels = dict_new();
4977 dict_set_free_keys(opserv_exempt_channels, free);
4981 opserv_db_cleanup(void)
4985 dict_delete(opserv_chan_warn);
4986 dict_delete(opserv_reserved_nick_dict);
4987 free_string_list(opserv_bad_words);
4988 dict_delete(opserv_exempt_channels);
4989 dict_delete(opserv_trusted_hosts);
4990 dict_delete(opserv_devnull_classes);
4991 unreg_del_user_func(opserv_user_cleanup);
4992 dict_delete(opserv_hostinfo_dict);
4993 dict_delete(opserv_nick_based_alerts);
4994 dict_delete(opserv_account_alerts);
4995 dict_delete(opserv_channel_alerts);
4996 dict_delete(opserv_user_alerts);
4997 for (nn=0; nn<ArrayLength(level_strings); ++nn)
4998 free(level_strings[nn]);
5001 policer_params_delete(opserv_conf.join_policer_params);
5002 policer_params_delete(opserv_conf.new_user_policer.params);
5006 init_opserv(const char *nick)
5008 OS_LOG = log_register_type("OpServ", "file:opserv.log");
5010 const char *modes = conf_get_data("services/opserv/modes", RECDB_QSTRING);
5011 opserv = AddLocalUser(nick, nick, NULL, "Oper Services", modes);
5013 conf_register_reload(opserv_conf_read);
5016 /* set up handle_inverse_flags */
5017 memset(devnull_inverse_modes, 0, sizeof(devnull_inverse_modes));
5018 for (i=0; devnull_modes[i]; i++) {
5019 devnull_inverse_modes[(unsigned char)devnull_modes[i]] = i + 1;
5022 memset(level_strings, 0, sizeof(level_strings));
5023 opserv_module = module_register("OpServ", OS_LOG, "opserv.help", opserv_help_expand);
5024 opserv_define_func("ACCESS", cmd_access, 0, 0, 0);
5025 opserv_define_func("ADDALERT", cmd_addalert, 800, 0, 4);
5026 opserv_define_func("ADDALERT NOTICE", NULL, 0, 0, 0);
5027 opserv_define_func("ADDALERT GLINE", NULL, 900, 0, 0);
5028 opserv_define_func("ADDALERT KILL", NULL, 900, 0, 0);
5029 opserv_define_func("ADDBAD", cmd_addbad, 800, 0, 2);
5030 opserv_define_func("ADDEXEMPT", cmd_addexempt, 800, 0, 2);
5031 opserv_define_func("ADDTRUST", cmd_addtrust, 800, 0, 5);
5032 opserv_define_func("BAN", cmd_ban, 100, 2, 2);
5033 opserv_define_func("BLOCK", cmd_block, 100, 0, 2);
5034 opserv_define_func("CHANINFO", cmd_chaninfo, 0, 3, 0);
5035 opserv_define_func("CLEARBANS", cmd_clearbans, 300, 2, 0);
5036 opserv_define_func("CLEARMODES", cmd_clearmodes, 400, 2, 0);
5037 opserv_define_func("CLONE", cmd_clone, 999, 0, 3);
5038 opserv_define_func("COLLIDE", cmd_collide, 800, 0, 5);
5039 opserv_define_func("CSEARCH", cmd_csearch, 100, 0, 3);
5040 opserv_define_func("CSEARCH COUNT", cmd_csearch, 0, 0, 0);
5041 opserv_define_func("CSEARCH PRINT", cmd_csearch, 0, 0, 0);
5042 opserv_define_func("DELALERT", cmd_delalert, 800, 0, 2);
5043 opserv_define_func("DELBAD", cmd_delbad, 800, 0, 2);
5044 opserv_define_func("DELEXEMPT", cmd_delexempt, 800, 0, 2);
5045 opserv_define_func("DELTRUST", cmd_deltrust, 800, 0, 2);
5046 opserv_define_func("DEOP", cmd_deop, 100, 2, 2);
5047 opserv_define_func("DEOPALL", cmd_deopall, 400, 2, 0);
5048 opserv_define_func("DEVOICEALL", cmd_devoiceall, 300, 2, 0);
5049 opserv_define_func("DIE", cmd_die, 900, 0, 2);
5050 opserv_define_func("DUMP", cmd_dump, 999, 0, 2);
5051 opserv_define_func("EDITTRUST", cmd_edittrust, 800, 0, 5);
5052 opserv_define_func("GAG", cmd_gag, 600, 0, 4);
5053 opserv_define_func("GLINE", cmd_gline, 600, 0, 4);
5054 opserv_define_func("GSYNC", cmd_gsync, 600, 0, 0);
5055 opserv_define_func("GTRACE", cmd_gtrace, 100, 0, 3);
5056 opserv_define_func("GTRACE COUNT", NULL, 0, 0, 0);
5057 opserv_define_func("GTRACE PRINT", NULL, 0, 0, 0);
5058 opserv_define_func("INVITE", cmd_invite, 100, 2, 0);
5059 opserv_define_func("INVITEME", cmd_inviteme, 100, 0, 0);
5060 opserv_define_func("JOIN", cmd_join, 601, 1, 0);
5061 opserv_define_func("JUMP", cmd_jump, 900, 0, 2);
5062 opserv_define_func("JUPE", cmd_jupe, 900, 0, 4);
5063 opserv_define_func("KICK", cmd_kick, 100, 2, 2);
5064 opserv_define_func("FORCEKICK", cmd_forcekick, 800, 2, 2);
5065 opserv_define_func("KICKALL", cmd_kickall, 400, 2, 0);
5066 opserv_define_func("KICKBAN", cmd_kickban, 100, 2, 2);
5067 opserv_define_func("KICKBANALL", cmd_kickbanall, 450, 2, 0);
5068 opserv_define_func("LOG", cmd_log, 900, 0, 2);
5069 opserv_define_func("MODE", cmd_mode, 100, 2, 2);
5070 opserv_define_func("OP", cmd_op, 100, 2, 2);
5071 opserv_define_func("OPALL", cmd_opall, 400, 2, 0);
5072 opserv_define_func("PART", cmd_part, 601, 2, 0);
5073 opserv_define_func("QUERY", cmd_query, 0, 0, 0);
5074 opserv_define_func("RAW", cmd_raw, 999, 0, 2);
5075 opserv_define_func("RECONNECT", cmd_reconnect, 900, 0, 0);
5076 opserv_define_func("REFRESHG", cmd_refreshg, 600, 0, 0);
5077 opserv_define_func("REHASH", cmd_rehash, 900, 0, 0);
5078 opserv_define_func("REOPEN", cmd_reopen, 900, 0, 0);
5079 opserv_define_func("RESERVE", cmd_reserve, 800, 0, 5);
5080 opserv_define_func("RESTART", cmd_restart, 900, 0, 2);
5081 opserv_define_func("SET", cmd_set, 900, 0, 3);
5082 opserv_define_func("SETTIME", cmd_settime, 901, 0, 0);
5083 opserv_define_func("STATS ALERTS", cmd_stats_alerts, 0, 0, 0);
5084 opserv_define_func("STATS BAD", cmd_stats_bad, 0, 0, 0);
5085 opserv_define_func("STATS GAGS", cmd_stats_gags, 0, 0, 0);
5086 opserv_define_func("STATS GLINES", cmd_stats_glines, 0, 0, 0);
5087 opserv_define_func("STATS LINKS", cmd_stats_links, 0, 0, 0);
5088 opserv_define_func("STATS MAX", cmd_stats_max, 0, 0, 0);
5089 opserv_define_func("STATS NETWORK", cmd_stats_network, 0, 0, 0);
5090 opserv_define_func("STATS NETWORK2", cmd_stats_network2, 0, 0, 0);
5091 opserv_define_func("STATS RESERVED", cmd_stats_reserved, 0, 0, 0);
5092 opserv_define_func("STATS TIMEQ", cmd_stats_timeq, 0, 0, 0);
5093 opserv_define_func("STATS TRUSTED", cmd_stats_trusted, 0, 0, 0);
5094 opserv_define_func("STATS UPLINK", cmd_stats_uplink, 0, 0, 0);
5095 opserv_define_func("STATS UPTIME", cmd_stats_uptime, 0, 0, 0);
5096 opserv_define_func("STATS WARN", cmd_stats_warn, 0, 0, 0);
5097 #if defined(WITH_MALLOC_SRVX) || defined(WITH_MALLOC_SLAB)
5098 opserv_define_func("STATS MEMORY", cmd_stats_memory, 0, 0, 0);
5100 opserv_define_func("DEVNULL ADD", cmd_adddevnull, 200, 0, 2);
5101 opserv_define_func("DEVNULL DEL", cmd_deldevnull, 200, 0, 2);
5102 opserv_define_func("DEVNULL RENAME", cmd_renamedevnull, 200, 0, 3);
5103 opserv_define_func("DEVNULL SET", cmd_setdevnull, 200, 0, 2);
5104 opserv_define_func("DEVNULL LIST", cmd_listdevnull, 200, 0, 0);
5105 opserv_define_func("SVSJOIN", cmd_svsjoin, 800, 0, 3);
5106 opserv_define_func("SVSPART", cmd_svspart, 800, 0, 3);
5107 opserv_define_func("SVSMODE", cmd_svsmode, 800, 0, 3);
5108 opserv_define_func("SVSNICK", cmd_svsnick, 800, 0, 3);
5109 opserv_define_func("RELAY", cmd_relay, 800, 0, 0);
5110 opserv_define_func("SIMUL", cmd_simul, 999, 0, 3);
5111 opserv_define_func("TRACE", cmd_trace, 100, 0, 3);
5112 opserv_define_func("TRACE PRINT", NULL, 0, 0, 0);
5113 opserv_define_func("TRACE COUNT", NULL, 0, 0, 0);
5114 opserv_define_func("TRACE DOMAINS", NULL, 0, 0, 0);
5115 opserv_define_func("TRACE GLINE", NULL, 600, 0, 0);
5116 opserv_define_func("TRACE GAG", NULL, 600, 0, 0);
5117 opserv_define_func("TRACE KILL", NULL, 600, 0, 0);
5118 opserv_define_func("UNBAN", cmd_unban, 100, 2, 2);
5119 opserv_define_func("UNGAG", cmd_ungag, 600, 0, 2);
5120 opserv_define_func("UNGLINE", cmd_ungline, 600, 0, 2);
5121 modcmd_register(opserv_module, "GTRACE UNGLINE", NULL, 0, 0, "template", "ungline", NULL);
5122 opserv_define_func("UNJUPE", cmd_unjupe, 900, 0, 2);
5123 opserv_define_func("UNRESERVE", cmd_unreserve, 800, 0, 2);
5124 opserv_define_func("UNWARN", cmd_unwarn, 800, 0, 0);
5125 opserv_define_func("VOICEALL", cmd_voiceall, 300, 2, 0);
5126 opserv_define_func("WARN", cmd_warn, 800, 0, 2);
5127 opserv_define_func("WHOIS", cmd_whois, 0, 0, 2);
5129 opserv_reserved_nick_dict = dict_new();
5130 opserv_hostinfo_dict = dict_new();
5131 dict_set_free_keys(opserv_hostinfo_dict, free);
5132 dict_set_free_data(opserv_hostinfo_dict, opserv_free_hostinfo);
5134 reg_new_user_func(opserv_new_user_check);
5135 reg_nick_change_func(opserv_alert_check_nick);
5136 reg_del_user_func(opserv_user_cleanup);
5137 reg_new_channel_func(opserv_channel_check);
5138 reg_del_channel_func(opserv_channel_delete);
5139 reg_join_func(opserv_join_check);
5140 reg_auth_func(opserv_staff_alert);
5141 reg_auth_func(opserv_auth_alert);
5144 saxdb_register("OpServ", opserv_saxdb_read, opserv_saxdb_write);
5146 service_register(opserv)->trigger = '?';
5148 reg_exit_func(opserv_db_cleanup);
5149 message_register_table(msgtab);