1 /* opserv.c - IRC Operator assistance service
2 * Copyright 2000-2004 srvx Development Team
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version. Important limitations are
8 * listed in the COPYING file that accompanies this software.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, email srvx-maintainers@srvx.net.
28 #ifdef HAVE_SYS_TIMES_H
29 #include <sys/times.h>
31 #ifdef HAVE_NETINET_IN_H
32 #include <netinet/in.h>
34 #ifdef HAVE_ARPA_INET_H
35 #include <arpa/inet.h>
38 #define OPSERV_CONF_NAME "services/opserv"
40 #define KEY_ALERT_CHANNEL "alert_channel"
41 #define KEY_ALERT_CHANNEL_MODES "alert_channel_modes"
42 #define KEY_DEBUG_CHANNEL "debug_channel"
43 #define KEY_DEBUG_CHANNEL_MODES "debug_channel_modes"
44 #define KEY_UNTRUSTED_MAX "untrusted_max"
45 #define KEY_PURGE_LOCK_DELAY "purge_lock_delay"
46 #define KEY_JOIN_FLOOD_MODERATE "join_flood_moderate"
47 #define KEY_JOIN_FLOOD_MODERATE_THRESH "join_flood_moderate_threshold"
48 #define KEY_NICK "nick"
49 #define KEY_JOIN_POLICER "join_policer"
50 #define KEY_NEW_USER_POLICER "new_user_policer"
51 #define KEY_REASON "reason"
52 #define KEY_RESERVES "reserves"
53 #define KEY_IDENT "username" /* for compatibility with 1.0 DBs */
54 #define KEY_HOSTNAME "hostname"
55 #define KEY_DESC "description"
56 #define KEY_BAD_WORDS "bad"
57 #define KEY_EXEMPT_CHANNELS "exempt"
58 #define KEY_SECRET_WORDS "secret"
59 #define KEY_TRUSTED_HOSTS "trusted"
60 #define KEY_OWNER "owner"
61 #define KEY_GAGS "gags"
62 #define KEY_ALERTS "alerts"
63 #define KEY_REACTION "reaction"
64 #define KEY_DISCRIM "discrim"
65 #define KEY_WARN "chanwarn"
67 #define KEY_TIME "time"
68 #define KEY_MAX_CLIENTS "max_clients"
69 #define KEY_LIMIT "limit"
70 #define KEY_EXPIRES "expires"
71 #define KEY_STAFF_AUTH_CHANNEL "staff_auth_channel"
72 #define KEY_STAFF_AUTH_CHANNEL_MODES "staff_auth_channel_modes"
73 #define KEY_CLONE_GLINE_DURATION "clone_gline_duration"
74 #define KEY_BLOCK_GLINE_DURATION "block_gline_duration"
75 #define KEY_ISSUER "issuer"
76 #define KEY_ISSUED "issued"
78 #define IDENT_FORMAT "%s [%s@%s/%s]"
79 #define IDENT_DATA(user) user->nick, user->ident, user->hostname, inet_ntoa(user->ip)
80 #define MAX_CHANNELS_WHOIS 50
81 #define OSMSG_PART_REASON "%s has no reason."
82 #define OSMSG_KICK_REQUESTED "Kick requested by %s."
83 #define OSMSG_KILL_REQUESTED "Kill requested by %s."
84 #define OSMSG_GAG_REQUESTED "Gag requested by %s."
86 static const struct message_entry msgtab[] = {
87 { "OSMSG_USER_ACCESS_IS", "$b%s$b (account $b%s$b) has %d access." },
88 { "OSMSG_LEVEL_TOO_LOW", "You lack sufficient access to use this command." },
89 { "OSMSG_NEED_CHANNEL", "You must specify a channel for $b%s$b." },
90 { "OSMSG_INVALID_IRCMASK", "$b%s$b is an invalid IRC hostmask." },
91 { "OSMSG_ADDED_BAN", "I have banned $b%s$b from $b%s$b." },
92 { "OSMSG_GLINE_ISSUED", "G-line issued for $b%s$b." },
93 { "OSMSG_GLINE_REMOVED", "G-line removed for $b%s$b." },
94 { "OSMSG_GLINE_FORCE_REMOVED", "Unknown/expired G-line removed for $b%s$b." },
95 { "OSMSG_GLINES_ONE_REFRESHED", "All G-lines resent to $b%s$b." },
96 { "OSMSG_GLINES_REFRESHED", "All G-lines refreshed." },
97 { "OSMSG_CLEARBANS_DONE", "Cleared all bans from channel $b%s$b." },
98 { "OSMSG_CLEARMODES_DONE", "Cleared all modes from channel $b%s$b." },
99 { "OSMSG_NO_CHANNEL_MODES", "Channel $b%s$b had no modes to clear." },
100 { "OSMSG_DEOP_DONE", "Deopped the requested lusers." },
101 { "OSMSG_DEOPALL_DONE", "Deopped everyone on $b%s$b." },
102 { "OSMSG_NO_DEBUG_CHANNEL", "No debug channel has been configured." },
103 { "OSMSG_INVITE_DONE", "Invited $b%s$b to $b%s$b." },
104 { "OSMSG_ALREADY_THERE", "You are already in $b%s$b." },
105 { "OSMSG_JOIN_DONE", "I have joined $b%s$b." },
106 { "OSMSG_ALREADY_JOINED", "I am already in $b%s$b." },
107 { "OSMSG_NOT_ON_CHANNEL", "$b%s$b does not seem to be on $b%s$b." },
108 { "OSMSG_KICKALL_DONE", "I have cleared out %s." },
109 { "OSMSG_LEAVING", "Leaving $b%s$b." },
110 { "OSMSG_MODE_SET", "I have set the modes for $b%s$b." },
111 { "OSMSG_OP_DONE", "Opped the requested lusers." },
112 { "OSMSG_OPALL_DONE", "Opped everyone on $b%s$b." },
113 { "OSMSG_WHOIS_IDENT", "%s (%s@%s) from %d.%d.%d.%d" },
114 { "OSMSG_WHOIS_NICK", "Nick : %s" },
115 { "OSMSG_WHOIS_HOST", "Host : %s@%s" },
116 { "OSMSG_WHOIS_IP", "Real IP : %s" },
117 { "OSMSG_WHOIS_MODES", "Modes : +%s " },
118 { "OSMSG_WHOIS_INFO", "Info : %s" },
119 { "OSMSG_WHOIS_NUMERIC", "Numnick : %s" },
120 { "OSMSG_WHOIS_SERVER", "Server : %s" },
121 { "OSMSG_WHOIS_NICK_AGE", "Nick Age: %s" },
122 { "OSMSG_WHOIS_ACCOUNT", "Account : %s" },
123 { "OSMSG_WHOIS_CHANNELS", "Channels: %s" },
124 { "OSMSG_WHOIS_HIDECHANS", "Channel list omitted for your sanity." },
125 { "OSMSG_UNBAN_DONE", "Ban(s) removed from channel %s." },
126 { "OSMSG_CHANNEL_VOICED", "All users on %s voiced." },
127 { "OSMSG_CHANNEL_DEVOICED", "All voiced users on %s de-voiced." },
128 { "OSMSG_BAD_MODIFIER", "Unknown bad-word modifier $b%s$b." },
129 { "OSMSG_BAD_REDUNDANT", "$b%s$b is already covered by a bad word ($b%s$b)." },
130 { "OSMSG_BAD_GROWING", "Replacing bad word $b%s$b with shorter bad word $b%s$b." },
131 { "OSMSG_BAD_NUKING", " .. and removing redundant bad word $b%s$b." },
132 { "OSMSG_ADDED_BAD", "Added $b%s$b to the bad-word list." },
133 { "OSMSG_REMOVED_BAD", "Removed $b%s$b from the bad-word list." },
134 { "OSMSG_NOT_BAD_WORD", "$b%s$b is not a bad word." },
135 { "OSMSG_ADDED_EXEMPTION", "Added $b%s$b to the bad-word exemption list." },
136 { "OSMSG_ADDED_EXEMPTIONS", "Added %d exception(s) to the bad word list." },
137 { "OSMSG_REMOVED_EXEMPTION", "Removed $b%s$b from the exemption list." },
138 { "OSMSG_NOT_EXEMPT", "$b%s$b is not on the exempt list." },
139 { "OSMSG_ALREADY_TRUSTED", "Host $b%s$b is already trusted (use $bdeltrust$b and then $baddtrust$b to adjust)." },
140 { "OSMSG_NOT_TRUSTED", "Host $b%s$b is not trusted." },
141 { "OSMSG_BAD_IP", "$b%s$b is not a valid IP address" },
142 { "OSMSG_BAD_NUMBER", "$b%s$b is not a number" },
143 { "OSMSG_ADDED_TRUSTED", "Added trusted hosts to the trusted-hosts list." },
144 { "OSMSG_UPDATED_TRUSTED", "Updated trusted host $b%s$b." },
145 { "OSMSG_REMOVED_TRUSTED", "Removed trusted hosts from the trusted-hosts list." },
146 { "OSMSG_CLONE_EXISTS", "Nick $b%s$b is already in use." },
147 { "OSMSG_NOT_A_HOSTMASK", "The hostmask must be in user@host form." },
148 { "OSMSG_BADWORD_LIST", "Bad words: %s" },
149 { "OSMSG_EXEMPTED_LIST", "Exempted channels: %s" },
150 { "OSMSG_GLINE_COUNT", "There are %d glines active on the network." },
151 { "OSMSG_LINKS_SERVER", "%s%s (%u clients; %s)" },
152 { "OSMSG_MAX_CLIENTS", "Max clients: %d at %s" },
153 { "OSMSG_NETWORK_INFO", "Total users: %d (%d invisible, %d opers)" },
154 { "OSMSG_RESERVED_LIST", "List of reserved nicks:" },
155 { "OSMSG_TRUSTED_LIST", "List of trusted hosts:" },
156 { "OSMSG_HOST_IS_TRUSTED", "%s (%s; set %s ago by %s; expires %s: %s)" },
157 { "OSMSG_HOST_NOT_TRUSTED", "%s does not have a special trust." },
158 { "OSMSG_UPTIME_STATS", "Uptime: %s (%u lines processed, CPU time %.2fu/%.2fs)" },
159 { "OSMSG_LINE_DUMPED", "Raw line sent." },
160 { "OSMSG_RAW_PARSE_ERROR", "Error parsing raw line (not dumping to uplink)." },
161 { "OSMSG_COLLIDED_NICK", "Now temporarily holding nick $b%s$b." },
162 { "OSMSG_RESERVED_NICK", "Now reserving nick $b%s$b." },
163 { "OSMSG_NOT_RESERVED", "Nick $b%s$b is not reserved." },
164 { "OSMSG_ILLEGAL_REASON", "This channel is illegal." },
165 { "OSMSG_ILLEGAL_KILL_REASON", "Joined an illegal modeless channel - do not repeat." },
166 { "OSMSG_ILLEGAL_CHANNEL", "$b%s$b is an ILLEGAL channel. Do not re-join it." },
167 { "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." },
168 { "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." },
169 { "OSMSG_CLONE_ADDED", "Added clone $b%s$b." },
170 { "OSMSG_CLONE_FAILED", "Unable to add user $b%s$b." },
171 { "OSMSG_NOT_A_CLONE", "Har har. $b%s$b isn't a clone." },
172 { "OSMSG_CLONE_REMOVED", "Removed clone $b%s$b." },
173 { "OSMSG_CLONE_JOINED", "$b%s$b has joined $b%s$b." },
174 { "OSMSG_CLONE_PARTED", "$b%s$b has left $b%s$b." },
175 { "OSMSG_OPS_GIVEN", "I have given ops in $b%s$b to $b%s$b." },
176 { "OSMSG_CLONE_SAID", "$b%s$b has spoken to $b%s$b." },
177 { "OSMSG_UNKNOWN_SUBCOMMAND", "$b%s$b is not a valid subcommand of $b%s$b." },
178 { "OSMSG_UNKNOWN_OPTION", "$b%s$b has not been set." },
179 { "OSMSG_OPTION_IS", "$b%s$b is set to $b%s$b." },
180 { "OSMSG_OPTION_ROOT", "The following keys can be queried:" },
181 { "OSMSG_OPTION_LIST", "$b%s$b contains the following values:" },
182 { "OSMSG_OPTION_KEYS", "$b%s$b contains the following keys:" },
183 { "OSMSG_OPTION_LIST_EMPTY", "Empty list." },
184 { "OSMSG_SET_NOT_SET", "$b%s$b does not exist, and cannot be set." },
185 { "OSMSG_SET_BAD_TYPE", "$b%s$b is not a string, and cannot be set." },
186 { "OSMSG_SET_SUCCESS", "$b%s$b has been set to $b%s$b." },
187 { "OSMSG_SETTIME_SUCCESS", "Set time for servers named like $b%s$b." },
188 { "OSMSG_BAD_ACTION", "Unrecognized trace action $b%s$b." },
189 { "OSMSG_USER_SEARCH_RESULTS", "The following users were found:" },
190 { "OSMSG_CHANNEL_SEARCH_RESULTS", "The following channels were found:" },
191 { "OSMSG_GLINE_SEARCH_RESULTS", "The following glines were found:" },
192 { "OSMSG_LOG_SEARCH_RESULTS", "The following log entries were found:" },
193 { "OSMSG_GSYNC_RUNNING", "Synchronizing glines from %s." },
194 { "OSMSG_GTRACE_FORMAT", "%s (issued %s by %s, expires %s): %s" },
195 { "OSMSG_GAG_APPLIED", "Gagged $b%s$b, affecting %d users." },
196 { "OSMSG_GAG_ADDED", "Gagged $b%s$b." },
197 { "OSMSG_REDUNDANT_GAG", "Gag $b%s$b is redundant." },
198 { "OSMSG_GAG_NOT_FOUND", "Could not find gag $b%s$b." },
199 { "OSMSG_NO_GAGS", "No gags have been set." },
200 { "OSMSG_UNGAG_APPLIED", "Ungagged $b%s$b, affecting %d users." },
201 { "OSMSG_UNGAG_ADDED", "Ungagged $b%s$b." },
202 { "OSMSG_TIMEQ_INFO", "%u events in timeq; next in %lu seconds." },
203 { "OSMSG_ALERT_EXISTS", "An alert named $b%s$b already exists." },
204 { "OSMSG_UNKNOWN_REACTION", "Unknown alert reaction $b%s$b." },
205 { "OSMSG_ADDED_ALERT", "Added alert named $b%s$b." },
206 { "OSMSG_REMOVED_ALERT", "Removed alert named $b%s$b." },
207 { "OSMSG_NO_SUCH_ALERT", "No alert named $b%s$b could be found." },
208 { "OSMSG_ALERT_IS", "%s (by %s, reaction %s): %s" },
209 { "OSMSG_ALERTS_LIST", "Current $O alerts:" },
210 { "OSMSG_REHASH_COMPLETE", "Completed rehash of configuration database." },
211 { "OSMSG_REHASH_FAILED", "Rehash of configuration database failed, previous configuration is intact." },
212 { "OSMSG_REOPEN_COMPLETE", "Closed and reopened all log files." },
213 { "OSMSG_RECONNECTING", "Reconnecting to my uplink." },
214 { "OSMSG_NUMERIC_COLLIDE", "Numeric %d (%s) is already in use." },
215 { "OSMSG_NAME_COLLIDE", "That name is already in use." },
216 { "OSMSG_SRV_CREATE_FAILED", "Server creation failed -- check log files." },
217 { "OSMSG_SERVER_JUPED", "Added new jupe server %s." },
218 { "OSMSG_SERVER_NOT_JUPE", "That server is not a juped server." },
219 { "OSMSG_SERVER_UNJUPED", "Server jupe removed." },
220 { "OSMSG_WARN_ADDED", "Added channel activity warning for $b%s$b (%s)" },
221 { "OSMSG_WARN_EXISTS", "Channel activity warning for $b%s$b already exists." },
222 { "OSMSG_WARN_DELETED", "Removed channel activity warning for $b%s$b" },
223 { "OSMSG_WARN_NOEXIST", "Channel activity warning for $b%s$b does not exist." },
224 { "OSMSG_WARN_LISTSTART", "Channel activity warnings:" },
225 { "OSMSG_WARN_LISTENTRY", "%s (%s)" },
226 { "OSMSG_WARN_LISTEND", "End of activity warning list." },
227 { "OSMSG_UPLINK_CONNECTING", "Establishing connection with %s (%s:%d)." },
228 { "OSMSG_CURRENT_UPLINK", "$b%s$b is already the current uplink." },
229 { "OSMSG_INVALID_UPLINK", "$b%s$b is not a valid uplink name." },
230 { "OSMSG_UPLINK_DISABLED", "$b%s$b is a disabled or unavailable uplink." },
231 { "OSMSG_UPLINK_START", "Uplink $b%s$b:" },
232 { "OSMSG_UPLINK_ADDRESS", "Address: %s:%d" },
233 { "OSMSG_STUPID_GLINE", "Gline %s? Now $bthat$b would be smooth." },
234 { "OSMSG_ACCOUNTMASK_AUTHED", "Invalid criteria: it is impossible to match an account mask but not be authed" },
235 { "OSMSG_CHANINFO_HEADER", "%s Information" },
236 { "OSMSG_CHANINFO_TIMESTAMP", "Created on: %a %b %d %H:%M:%S %Y (%s)" },
237 { "OSMSG_CHANINFO_MODES", "Modes: %s" },
238 { "OSMSG_CHANINFO_MODES_BADWORD", "Modes: %s; bad-word channel" },
239 { "OSMSG_CHANINFO_TOPIC", "Topic (set by %%s, %a %b %d %H:%M:%S %Y): %%s" },
240 { "OSMSG_CHANINFO_TOPIC_UNKNOWN", "Topic: (none / not gathered)" },
241 { "OSMSG_CHANINFO_BAN_COUNT", "Bans (%d):" },
242 { "OSMSG_CHANINFO_BAN", "%%s by %%s (%a %b %d %H:%M:%S %Y)" },
243 { "OSMSG_CHANINFO_MANY_USERS", "%d users (\"/msg $S %s %s users\" for the list)" },
244 { "OSMSG_CHANINFO_USER_COUNT", "Users (%d):" },
245 { "OSMSG_CSEARCH_CHANNEL_INFO", "%s [%d users] %s %s" },
249 #define OPSERV_SYNTAX() svccmd_send_help(user, opserv, cmd)
251 typedef int (*discrim_search_func)(struct userNode *match, void *extra);
253 struct userNode *opserv;
255 static dict_t opserv_chan_warn; /* data is char* */
256 static dict_t opserv_reserved_nick_dict; /* data is struct userNode* */
257 static struct string_list *opserv_bad_words;
258 static dict_t opserv_exempt_channels; /* data is not used */
259 static dict_t opserv_trusted_hosts; /* data is struct trusted_host* */
260 static dict_t opserv_hostinfo_dict; /* data is struct opserv_hostinfo* */
261 static dict_t opserv_user_alerts; /* data is struct opserv_user_alert* */
262 static dict_t opserv_nick_based_alerts; /* data is struct opserv_user_alert* */
263 static dict_t opserv_channel_alerts; /* data is struct opserv_user_alert* */
264 static struct module *opserv_module;
265 static struct log_type *OS_LOG;
266 static unsigned int new_user_flood;
267 static char *level_strings[1001];
270 struct chanNode *debug_channel;
271 struct chanNode *alert_channel;
272 struct chanNode *staff_auth_channel;
273 struct policer_params *join_policer_params;
274 struct policer new_user_policer;
275 unsigned long untrusted_max;
276 unsigned long clone_gline_duration;
277 unsigned long block_gline_duration;
278 unsigned long purge_lock_delay;
279 unsigned long join_flood_moderate;
280 unsigned long join_flood_moderate_threshold;
283 struct trusted_host {
297 struct gag_entry *next;
300 static struct gag_entry *gagList;
302 struct opserv_hostinfo {
303 struct userList clients;
304 struct trusted_host *trusted;
308 opserv_free_hostinfo(void *data)
310 struct opserv_hostinfo *ohi = data;
311 userList_clean(&ohi->clients);
315 typedef struct opservDiscrim {
316 struct chanNode *channel;
317 char *mask_nick, *mask_ident, *mask_host, *mask_info, *server, *ip_mask_str, *reason, *accountmask;
318 unsigned long limit, ip_mask;
319 struct in_addr ip_addr;
320 unsigned int min_level, max_level, domain_depth, duration, min_clones, min_channels, max_channels;
321 unsigned int match_opers : 1, option_log : 1;
322 unsigned int chan_req_modes : 2, chan_no_modes : 2;
323 int authed : 2, info_space : 2;
324 time_t min_ts, max_ts;
327 struct discrim_and_source {
329 struct userNode *source;
331 unsigned int disp_limit;
334 static discrim_t opserv_discrim_create(struct userNode *user, unsigned int argc, char *argv[], int allow_channel);
335 static unsigned int opserv_discrim_search(discrim_t discrim, discrim_search_func dsf, void *data);
336 static int gag_helper_func(struct userNode *match, void *extra);
337 static int ungag_helper_func(struct userNode *match, void *extra);
343 } opserv_alert_reaction;
345 struct opserv_user_alert {
347 char *text_discrim, *split_discrim;
349 opserv_alert_reaction reaction;
352 /* funny type to make it acceptible to dict_set_free_data, far below */
354 opserv_free_user_alert(void *data)
356 struct opserv_user_alert *alert = data;
357 if (alert->discrim->channel)
358 UnlockChannel(alert->discrim->channel);
360 free(alert->text_discrim);
361 free(alert->split_discrim);
362 free(alert->discrim->reason);
363 free(alert->discrim);
367 #define opserv_debug(format...) do { if (opserv_conf.debug_channel) send_channel_notice(opserv_conf.debug_channel , opserv , ## format); } while (0)
368 #define opserv_alert(format...) do { if (opserv_conf.alert_channel) send_channel_notice(opserv_conf.alert_channel , opserv , ## format); } while (0)
370 /* A lot of these commands are very similar to what ChanServ can do,
371 * but OpServ can do them even on channels that aren't registered.
374 static MODCMD_FUNC(cmd_access)
376 struct handle_info *hi;
380 target = (argc > 1) ? (const char*)argv[1] : user->nick;
381 if (!irccasecmp(target, "*")) {
382 nickserv_show_oper_accounts(user, cmd);
385 if (!(hi = modcmd_get_handle_info(user, target)))
387 res = (argc > 2) ? oper_try_set_access(user, cmd->parent->bot, hi, strtoul(argv[2], NULL, 0)) : 0;
388 reply("OSMSG_USER_ACCESS_IS", target, hi->handle, hi->opserv_level);
392 static MODCMD_FUNC(cmd_ban)
394 struct mod_chanmode change;
395 struct userNode *victim;
397 change.modes_set = change.modes_clear = 0;
399 change.args[0].mode = MODE_BAN;
400 if (is_ircmask(argv[1]))
401 change.args[0].hostmask = strdup(argv[1]);
402 else if ((victim = GetUserH(argv[1])))
403 change.args[0].hostmask = generate_hostmask(victim, 0);
405 reply("OSMSG_INVALID_IRCMASK", argv[1]);
408 modcmd_chanmode_announce(&change);
409 reply("OSMSG_ADDED_BAN", change.args[0].hostmask, channel->name);
410 free((char*)change.args[0].hostmask);
414 static MODCMD_FUNC(cmd_chaninfo)
419 struct modeNode *moden;
422 reply("OSMSG_CHANINFO_HEADER", channel->name);
423 fmt = user_find_message(user, "OSMSG_CHANINFO_TIMESTAMP");
424 strftime(buffer, sizeof(buffer), fmt, gmtime(&channel->timestamp));
425 send_message_type(4, user, cmd->parent->bot, "%s", buffer);
426 irc_make_chanmode(channel, buffer);
427 if (channel->bad_channel)
428 reply("OSMSG_CHANINFO_MODES_BADWORD", buffer);
430 reply("OSMSG_CHANINFO_MODES", buffer);
431 if (channel->topic_time) {
432 fmt = user_find_message(user, "OSMSG_CHANINFO_TOPIC");
433 strftime(buffer, sizeof(buffer), fmt, gmtime(&channel->topic_time));
434 send_message_type(4, user, cmd->parent->bot, buffer, channel->topic_nick, channel->topic);
436 irc_fetchtopic(cmd->parent->bot, channel->name);
437 reply("OSMSG_CHANINFO_TOPIC_UNKNOWN");
439 if (channel->banlist.used) {
440 reply("OSMSG_CHANINFO_BAN_COUNT", channel->banlist.used);
441 fmt = user_find_message(user, "OSMSG_CHANINFO_BAN");
442 for (n = 0; n < channel->banlist.used; n++) {
443 ban = channel->banlist.list[n];
444 strftime(buffer, sizeof(buffer), fmt, localtime(&ban->set));
445 send_message_type(4, user, cmd->parent->bot, buffer, ban->ban, ban->who);
448 if ((argc < 2) && (channel->members.used >= 50)) {
449 /* early out unless they ask for users */
450 reply("OSMSG_CHANINFO_MANY_USERS", channel->members.used, argv[0], channel->name);
453 reply("OSMSG_CHANINFO_USER_COUNT", channel->members.used);
454 for (n=0; n<channel->members.used; n++) {
455 moden = channel->members.list[n];
456 if (moden->modes & MODE_CHANOP)
457 send_message_type(4, user, cmd->parent->bot, " @%s (%s@%s)", moden->user->nick, moden->user->ident, moden->user->hostname);
459 for (n=0; n<channel->members.used; n++) {
460 moden = channel->members.list[n];
461 if ((moden->modes & (MODE_CHANOP|MODE_VOICE)) == MODE_VOICE)
462 send_message_type(4, user, cmd->parent->bot, " +%s (%s@%s)", moden->user->nick, moden->user->ident, moden->user->hostname);
464 for (n=0; n<channel->members.used; n++) {
465 moden = channel->members.list[n];
466 if ((moden->modes & (MODE_CHANOP|MODE_VOICE)) == 0)
467 send_message_type(4, user, cmd->parent->bot, " %s (%s@%s)", moden->user->nick, moden->user->ident, moden->user->hostname);
472 static MODCMD_FUNC(cmd_warn)
474 char *reason, *message;
476 if (!IsChannelName(argv[1])) {
477 reply("OSMSG_NEED_CHANNEL", argv[0]);
480 reason = dict_find(opserv_chan_warn, argv[1], NULL);
482 reply("OSMSG_WARN_EXISTS", argv[1]);
486 reason = strdup(unsplit_string(argv+2, argc-2, NULL));
488 reason = strdup("No reason");
489 dict_insert(opserv_chan_warn, strdup(argv[1]), reason);
490 reply("OSMSG_WARN_ADDED", argv[1], reason);
491 if (dict_find(channels, argv[1], NULL)) {
492 message = alloca(strlen(reason) + strlen(argv[1]) + 55);
493 sprintf(message, "Channel activity warning for channel %s: %s", argv[1], reason);
494 global_message(MESSAGE_RECIPIENT_OPERS, message);
499 static MODCMD_FUNC(cmd_unwarn)
501 if ((argc < 2) || !IsChannelName(argv[1])) {
502 reply("OSMSG_NEED_CHANNEL", argv[0]);
505 if (!dict_remove(opserv_chan_warn, argv[1])) {
506 reply("OSMSG_WARN_NOEXIST", argv[1]);
509 reply("OSMSG_WARN_DELETED", argv[1]);
513 static MODCMD_FUNC(cmd_clearbans)
515 struct mod_chanmode *change;
518 change = mod_chanmode_alloc(channel->banlist.used);
519 for (ii=0; ii<channel->banlist.used; ii++) {
520 change->args[ii].mode = MODE_REMOVE | MODE_BAN;
521 change->args[ii].hostmask = channel->banlist.list[ii]->ban;
523 modcmd_chanmode_announce(change);
524 mod_chanmode_free(change);
525 reply("OSMSG_CLEARBANS_DONE", channel->name);
529 static MODCMD_FUNC(cmd_clearmodes)
531 struct mod_chanmode change;
533 if (!channel->modes) {
534 reply("OSMSG_NO_CHANNEL_MODES", channel->name);
537 change.modes_set = 0;
538 change.modes_clear = channel->modes;
540 modcmd_chanmode_announce(&change);
541 reply("OSMSG_CLEARMODES_DONE", channel->name);
545 static MODCMD_FUNC(cmd_deop)
547 struct mod_chanmode *change;
548 unsigned int arg, count;
550 change = mod_chanmode_alloc(argc-1);
551 for (arg = 1, count = 0; arg < argc; ++arg) {
552 struct userNode *victim = GetUserH(argv[arg]);
554 if (!victim || IsService(victim)
555 || !(mn = GetUserMode(channel, victim))
556 || !(mn->modes & MODE_CHANOP))
558 change->args[count].mode = MODE_REMOVE | MODE_CHANOP;
559 change->args[count++].member = mn;
562 change->argc = count;
563 modcmd_chanmode_announce(change);
565 mod_chanmode_free(change);
566 reply("OSMSG_DEOP_DONE");
570 static MODCMD_FUNC(cmd_deopall)
572 struct mod_chanmode *change;
573 unsigned int ii, count;
575 change = mod_chanmode_alloc(channel->members.used);
576 for (ii = count = 0; ii < channel->members.used; ++ii) {
577 struct modeNode *mn = channel->members.list[ii];
578 if (IsService(mn->user) || !(mn->modes & MODE_CHANOP))
580 change->args[count].mode = MODE_REMOVE | MODE_CHANOP;
581 change->args[count++].member = mn;
584 change->argc = count;
585 modcmd_chanmode_announce(change);
587 mod_chanmode_free(change);
588 reply("OSMSG_DEOPALL_DONE", channel->name);
592 static MODCMD_FUNC(cmd_rehash)
594 extern char *services_config;
596 if (conf_read(services_config))
597 reply("OSMSG_REHASH_COMPLETE");
599 reply("OSMSG_REHASH_FAILED");
603 static MODCMD_FUNC(cmd_reopen)
606 reply("OSMSG_REOPEN_COMPLETE");
610 static MODCMD_FUNC(cmd_reconnect)
612 reply("OSMSG_RECONNECTING");
613 irc_squit(self, "Reconnecting.", NULL);
617 static MODCMD_FUNC(cmd_jupe)
619 extern int force_n2k;
620 struct server *newsrv;
622 char numeric[COMBO_NUMERIC_LEN+1], srvdesc[SERVERDESCRIPTMAX+1];
625 if ((num < 64) && !force_n2k) {
626 inttobase64(numeric, num, 1);
627 inttobase64(numeric+1, 64*64-1, 2);
629 inttobase64(numeric, num, 2);
630 inttobase64(numeric+2, 64*64*64-1, 3);
632 #ifdef WITH_PROTOCOL_P10
633 if (GetServerN(numeric)) {
634 reply("OSMSG_NUMERIC_COLLIDE", num, numeric);
638 if (GetServerH(argv[1])) {
639 reply("OSMSG_NAME_COLLIDE");
642 snprintf(srvdesc, sizeof(srvdesc), "JUPE %s", unsplit_string(argv+3, argc-3, NULL));
643 newsrv = AddServer(self, argv[1], 1, now, now, numeric, srvdesc);
645 reply("OSMSG_SRV_CREATE_FAILED");
649 reply("OSMSG_SERVER_JUPED", argv[1]);
653 static MODCMD_FUNC(cmd_unjupe)
658 srv = GetServerH(argv[1]);
660 reply("MSG_SERVER_UNKNOWN", argv[1]);
663 if (strncmp(srv->description, "JUPE", 4)) {
664 reply("OSMSG_SERVER_NOT_JUPE");
667 reason = (argc > 2) ? unsplit_string(argv+2, argc-2, NULL) : "Unjuping server";
668 DelServer(srv, 1, reason);
669 reply("OSMSG_SERVER_UNJUPED");
673 static MODCMD_FUNC(cmd_jump)
675 extern struct cManagerNode cManager;
676 void uplink_select(char *name);
677 struct uplinkNode *uplink_find(char *name);
678 struct uplinkNode *uplink;
681 target = unsplit_string(argv+1, argc-1, NULL);
683 if (!strcmp(cManager.uplink->name, target)) {
684 reply("OSMSG_CURRENT_UPLINK", cManager.uplink->name);
688 uplink = uplink_find(target);
690 reply("OSMSG_INVALID_UPLINK", target);
693 if (uplink->flags & UPLINK_UNAVAILABLE) {
694 reply("OSMSG_UPLINK_DISABLED", uplink->name);
698 reply("OSMSG_UPLINK_CONNECTING", uplink->name, uplink->host, uplink->port);
699 uplink_select(target);
700 irc_squit(self, "Reconnecting.", NULL);
704 static MODCMD_FUNC(cmd_die)
708 text = unsplit_string(argv+1, argc-1, NULL);
709 reason = alloca(strlen(text) + strlen(user->nick) + 20);
710 sprintf(reason, "Disconnected by %s [%s]", user->nick, text);
711 irc_squit(self, reason, text);
716 static MODCMD_FUNC(cmd_restart)
718 extern int services_argc;
719 extern char **services_argv;
720 char **restart_argv, *reason, *text;
722 text = unsplit_string(argv+1, argc-1, NULL);
723 reason = alloca(strlen(text) + strlen(user->nick) + 17);
724 sprintf(reason, "Restarted by %s [%s]", user->nick, text);
725 irc_squit(self, reason, text);
727 /* Append a NULL to the end of argv[]. */
728 restart_argv = (char **)alloca((services_argc + 1) * sizeof(char *));
729 memcpy(restart_argv, services_argv, services_argc * sizeof(char *));
730 restart_argv[services_argc] = NULL;
735 execv(services_argv[0], restart_argv);
737 /* If we're still here, that means something went wrong. Reconnect. */
741 static struct gline *
742 opserv_block(struct userNode *target, char *src_handle, char *reason, unsigned long duration)
745 mask = alloca(MAXLEN);
746 snprintf(mask, MAXLEN, "*@%s", target->hostname);
748 reason = alloca(MAXLEN);
749 snprintf(reason, MAXLEN, "G-line requested by %s.", src_handle);
751 if (!duration) duration = opserv_conf.block_gline_duration;
752 return gline_add(src_handle, mask, duration, reason, now, 1);
755 static MODCMD_FUNC(cmd_block)
757 struct userNode *target;
761 target = GetUserH(argv[1]);
763 reply("MSG_NICK_UNKNOWN", argv[1]);
766 if (IsService(target)) {
767 reply("MSG_SERVICE_IMMUNE", target->nick);
770 reason = (argc > 2) ? unsplit_string(argv+2, argc-2, NULL) : NULL;
771 gline = opserv_block(target, user->handle_info->handle, reason, 0);
772 reply("OSMSG_GLINE_ISSUED", gline->target);
776 static MODCMD_FUNC(cmd_gline)
778 unsigned long duration;
782 reason = unsplit_string(argv+3, argc-3, NULL);
783 if (!is_gline(argv[1]) && !IsChannelName(argv[1]) && (argv[1][0] != '&')) {
784 reply("MSG_INVALID_GLINE", argv[1]);
787 if (!argv[1][strspn(argv[1], "#&*?@.")] && (strlen(argv[1]) < 10)) {
788 reply("OSMSG_STUPID_GLINE", argv[1]);
791 duration = ParseInterval(argv[2]);
793 reply("MSG_INVALID_DURATION", argv[2]);
796 gline = gline_add(user->handle_info->handle, argv[1], duration, reason, now, 1);
797 reply("OSMSG_GLINE_ISSUED", gline->target);
801 static MODCMD_FUNC(cmd_ungline)
803 if (gline_remove(argv[1], 1))
804 reply("OSMSG_GLINE_REMOVED", argv[1]);
806 reply("OSMSG_GLINE_FORCE_REMOVED", argv[1]);
810 static MODCMD_FUNC(cmd_refreshg)
817 for (it=dict_first(servers), count=0; it; it=iter_next(it)) {
819 if ((srv == self) || !match_ircglob(srv->name, argv[1]))
821 gline_refresh_server(srv);
822 reply("OSMSG_GLINES_ONE_REFRESHED", srv->name);
826 reply("MSG_SERVER_UNKNOWN", argv[1]);
831 reply("OSMSG_GLINES_REFRESHED");
837 opserv_ison(struct userNode *tell, struct userNode *target, const char *message)
840 unsigned int count, here_len, n, maxlen;
843 maxlen = tell->handle_info ? tell->handle_info->screen_width : 0;
845 maxlen = MAX_LINE_SIZE;
846 for (n=count=0; n<target->channels.used; n++) {
847 mn = target->channels.list[n];
848 here_len = strlen(mn->channel->name);
849 if ((count + here_len + 4) > maxlen) {
851 send_message(tell, opserv, message, buff);
854 if (mn->modes & MODE_CHANOP)
856 if (mn->modes & MODE_VOICE)
858 memcpy(buff+count, mn->channel->name, here_len);
864 send_message(tell, opserv, message, buff);
868 static MODCMD_FUNC(cmd_inviteme)
870 struct userNode *target;
875 target = GetUserH(argv[1]);
877 reply("MSG_NICK_UNKNOWN", argv[1]);
881 if (opserv_conf.debug_channel == NULL) {
882 reply("OSMSG_NO_DEBUG_CHANNEL");
885 if (GetUserMode(opserv_conf.debug_channel, user)) {
886 reply("OSMSG_ALREADY_THERE", channel->name);
889 irc_invite(cmd->parent->bot, target, opserv_conf.debug_channel);
891 reply("OSMSG_INVITE_DONE", target->nick, opserv_conf.debug_channel->name);
895 static MODCMD_FUNC(cmd_invite)
897 if (GetUserMode(channel, user)) {
898 reply("OSMSG_ALREADY_THERE", channel->name);
901 irc_invite(cmd->parent->bot, user, channel);
905 static MODCMD_FUNC(cmd_join)
907 struct userNode *bot = cmd->parent->bot;
909 if (!IsChannelName(argv[1])) {
910 reply("MSG_NOT_CHANNEL_NAME");
912 } else if (!(channel = GetChannel(argv[1]))) {
913 channel = AddChannel(argv[1], now, NULL, NULL);
914 AddChannelUser(bot, channel)->modes |= MODE_CHANOP;
915 } else if (GetUserMode(channel, bot)) {
916 reply("OSMSG_ALREADY_JOINED", channel->name);
919 struct mod_chanmode change;
920 change.modes_set = change.modes_clear = 0;
922 change.args[0].mode = MODE_CHANOP;
923 change.args[0].member = AddChannelUser(bot, channel);
924 modcmd_chanmode_announce(&change);
926 irc_fetchtopic(bot, channel->name);
927 reply("OSMSG_JOIN_DONE", channel->name);
931 static MODCMD_FUNC(cmd_kick)
933 struct userNode *target;
937 reason = alloca(strlen(OSMSG_KICK_REQUESTED)+strlen(user->nick)+1);
938 sprintf(reason, OSMSG_KICK_REQUESTED, user->nick);
940 reason = unsplit_string(argv+2, argc-2, NULL);
942 target = GetUserH(argv[1]);
944 reply("MSG_NICK_UNKNOWN", argv[1]);
947 if (!GetUserMode(channel, target)) {
948 reply("OSMSG_NOT_ON_CHANNEL", target->nick, channel->name);
951 KickChannelUser(target, channel, cmd->parent->bot, reason);
955 static MODCMD_FUNC(cmd_kickall)
957 unsigned int limit, n, inchan;
960 struct userNode *bot = cmd->parent->bot;
962 /* ircu doesn't let servers KICK users, so if OpServ's not in the
963 * channel, we have to join it in temporarily. */
964 if (!(inchan = GetUserMode(channel, bot) ? 1 : 0)) {
965 struct mod_chanmode change;
966 memset(&change, 0, sizeof(change));
967 change.args[0].mode = MODE_CHANOP;
968 change.args[0].member = AddChannelUser(bot, channel);
969 modcmd_chanmode_announce(&change);
972 reason = alloca(strlen(OSMSG_KICK_REQUESTED)+strlen(user->nick)+1);
973 sprintf(reason, OSMSG_KICK_REQUESTED, user->nick);
975 reason = unsplit_string(argv+1, argc-1, NULL);
977 limit = user->handle_info->opserv_level;
978 for (n=channel->members.used; n>0;) {
979 mn = channel->members.list[--n];
980 if (IsService(mn->user)
981 || (mn->user->handle_info
982 && (mn->user->handle_info->opserv_level >= limit))) {
985 KickChannelUser(mn->user, channel, bot, reason);
988 DelChannelUser(bot, channel, "My work here is done", 0);
989 reply("OSMSG_KICKALL_DONE", channel->name);
993 static MODCMD_FUNC(cmd_kickban)
995 struct mod_chanmode change;
996 struct userNode *target;
1001 reason = alloca(strlen(OSMSG_KICK_REQUESTED)+strlen(user->nick)+1);
1002 sprintf(reason, OSMSG_KICK_REQUESTED, user->nick);
1004 reason = unsplit_string(argv+2, argc-2, NULL);
1006 target = GetUserH(argv[1]);
1008 reply("MSG_NICK_UNKNOWN", argv[1]);
1011 if (!GetUserMode(channel, target)) {
1012 reply("OSMSG_NOT_ON_CHANNEL", target->nick, channel->name);
1015 change.modes_set = change.modes_clear = 0;
1017 change.args[0].mode = MODE_BAN;
1018 change.args[0].hostmask = mask = generate_hostmask(target, 0);
1019 modcmd_chanmode_announce(&change);
1020 KickChannelUser(target, channel, cmd->parent->bot, reason);
1025 static MODCMD_FUNC(cmd_kickbanall)
1027 struct modeNode *mn;
1028 struct userNode *bot = cmd->parent->bot;
1029 struct mod_chanmode *change;
1031 unsigned int limit, n, inchan;
1033 /* ircu doesn't let servers KICK users, so if OpServ's not in the
1034 * channel, we have to join it in temporarily. */
1035 if (!(inchan = GetUserMode(channel, bot) ? 1 : 0)) {
1036 change = mod_chanmode_alloc(2);
1037 change->args[0].mode = MODE_CHANOP;
1038 change->args[0].member = AddChannelUser(bot, channel);
1039 change->args[1].mode = MODE_BAN;
1040 change->args[1].hostmask = "*!*@*";
1042 change = mod_chanmode_alloc(1);
1043 change->args[0].mode = MODE_BAN;
1044 change->args[0].hostmask = "*!*@*";
1046 modcmd_chanmode_announce(change);
1048 reason = alloca(strlen(OSMSG_KICK_REQUESTED)+strlen(user->nick)+1);
1049 sprintf(reason, OSMSG_KICK_REQUESTED, user->nick);
1051 reason = unsplit_string(argv+1, argc-1, NULL);
1054 limit = user->handle_info->opserv_level;
1055 for (n=channel->members.used; n>0; ) {
1056 mn = channel->members.list[--n];
1057 if (IsService(mn->user)
1058 || (mn->user->handle_info
1059 && (mn->user->handle_info->opserv_level >= limit))) {
1062 KickChannelUser(mn->user, channel, bot, reason);
1065 DelChannelUser(bot, channel, "My work here is done", 0);
1066 reply("OSMSG_KICKALL_DONE", channel->name);
1070 static MODCMD_FUNC(cmd_part)
1074 if (!IsChannelName(argv[1])) {
1075 reply("MSG_NOT_CHANNEL_NAME");
1078 if ((channel = GetChannel(argv[1]))) {
1079 if (!GetUserMode(channel, cmd->parent->bot)) {
1080 reply("OSMSG_NOT_ON_CHANNEL", cmd->parent->bot->nick, channel->name);
1083 reason = (argc < 3) ? "Leaving." : unsplit_string(argv+2, argc-2, NULL);
1084 reply("OSMSG_LEAVING", channel->name);
1085 DelChannelUser(cmd->parent->bot, channel, reason, 0);
1090 static MODCMD_FUNC(cmd_mode)
1092 if (!modcmd_chanmode(argv+1, argc-1, MCP_ALLOW_OVB|MCP_KEY_FREE|MC_ANNOUNCE)) {
1093 reply("MSG_INVALID_MODES", unsplit_string(argv+1, argc-1, NULL));
1096 reply("OSMSG_MODE_SET", channel->name);
1100 static MODCMD_FUNC(cmd_op)
1102 struct mod_chanmode *change;
1103 unsigned int arg, count;
1105 change = mod_chanmode_alloc(argc-1);
1106 for (arg = 1, count = 0; arg < argc; ++arg) {
1107 struct userNode *victim;
1108 struct modeNode *mn;
1109 if (!(victim = GetUserH(argv[arg])))
1111 if (!(mn = GetUserMode(channel, victim)))
1113 if (!(mn->modes & MODE_CHANOP))
1115 change->args[count].mode = MODE_CHANOP;
1116 change->args[count++].member = mn;
1119 change->argc = count;
1120 modcmd_chanmode_announce(change);
1122 mod_chanmode_free(change);
1123 reply("OSMSG_OP_DONE");
1127 static MODCMD_FUNC(cmd_opall)
1129 struct mod_chanmode *change;
1130 unsigned int ii, count;
1132 change = mod_chanmode_alloc(channel->members.used);
1133 for (ii = count = 0; ii < channel->members.used; ++ii) {
1134 struct modeNode *mn = channel->members.list[ii];
1135 if (mn->modes & MODE_CHANOP)
1137 change->args[count].mode = MODE_CHANOP;
1138 change->args[count++].member = mn;
1141 change->argc = count;
1142 modcmd_chanmode_announce(change);
1144 mod_chanmode_free(change);
1145 reply("OSMSG_OPALL_DONE", channel->name);
1149 static MODCMD_FUNC(cmd_whois)
1151 struct userNode *target;
1155 #ifdef WITH_PROTOCOL_P10
1156 if (argv[1][0] == '*')
1157 target = GetUserN(argv[1]+1);
1159 target = GetUserH(argv[1]);
1161 target = GetUserH(argv[1]);
1164 reply("MSG_NICK_UNKNOWN", argv[1]);
1167 reply("OSMSG_WHOIS_NICK", target->nick);
1168 reply("OSMSG_WHOIS_HOST", target->ident, target->hostname);
1169 reply("OSMSG_WHOIS_IP", inet_ntoa(target->ip));
1170 if (target->modes) {
1172 #define buffer_cat(str) (herelen = strlen(str), memcpy(buffer+bpos, str, herelen), bpos += herelen)
1173 if (IsInvisible(target)) buffer[bpos++] = 'i';
1174 if (IsWallOp(target)) buffer[bpos++] = 'w';
1175 if (IsOper(target)) buffer[bpos++] = 'o';
1176 if (IsGlobal(target)) buffer[bpos++] = 'g';
1177 if (IsServNotice(target)) buffer[bpos++] = 's';
1178 if (IsHelperIrcu(target)) buffer[bpos++] = 'h';
1179 if (IsService(target)) buffer[bpos++] = 'k';
1180 if (IsDeaf(target)) buffer[bpos++] = 'd';
1181 if (IsHiddenHost(target)) buffer[bpos++] = 'x';
1182 if (IsGagged(target)) buffer_cat(" (gagged)");
1185 reply("OSMSG_WHOIS_MODES", buffer);
1187 reply("OSMSG_WHOIS_INFO", target->info);
1188 #ifdef WITH_PROTOCOL_P10
1189 reply("OSMSG_WHOIS_NUMERIC", target->numeric);
1191 reply("OSMSG_WHOIS_SERVER", target->uplink->name);
1192 reply("OSMSG_WHOIS_ACCOUNT", (target->handle_info ? target->handle_info->handle : "Not authenticated"));
1193 intervalString(buffer, now - target->timestamp);
1194 reply("OSMSG_WHOIS_NICK_AGE", buffer);
1195 if (target->channels.used <= MAX_CHANNELS_WHOIS)
1196 opserv_ison(user, target, "OSMSG_WHOIS_CHANNELS");
1198 reply("OSMSG_WHOIS_HIDECHANS");
1202 static MODCMD_FUNC(cmd_unban)
1204 struct mod_chanmode change;
1205 change.modes_set = change.modes_clear = 0;
1207 change.args[0].mode = MODE_REMOVE | MODE_BAN;
1208 change.args[0].hostmask = argv[1];
1209 modcmd_chanmode_announce(&change);
1210 reply("OSMSG_UNBAN_DONE", channel->name);
1214 static MODCMD_FUNC(cmd_voiceall)
1216 struct mod_chanmode *change;
1217 unsigned int ii, count;
1219 change = mod_chanmode_alloc(channel->members.used);
1220 for (ii = count = 0; ii < channel->members.used; ++ii) {
1221 struct modeNode *mn = channel->members.list[ii];
1222 if (mn->modes & (MODE_CHANOP|MODE_VOICE))
1224 change->args[count].mode = MODE_VOICE;
1225 change->args[count++].member = mn;
1228 change->argc = count;
1229 modcmd_chanmode_announce(change);
1231 mod_chanmode_free(change);
1232 reply("OSMSG_CHANNEL_VOICED", channel->name);
1236 static MODCMD_FUNC(cmd_devoiceall)
1238 struct mod_chanmode *change;
1239 unsigned int ii, count;
1241 change = mod_chanmode_alloc(channel->members.used);
1242 for (ii = count = 0; ii < channel->members.used; ++ii) {
1243 struct modeNode *mn = channel->members.list[ii];
1244 if (mn->modes & MODE_VOICE)
1246 change->args[count].mode = MODE_REMOVE | MODE_VOICE;
1247 change->args[count++].member = mn;
1250 change->argc = count;
1251 modcmd_chanmode_announce(change);
1253 mod_chanmode_free(change);
1254 reply("OSMSG_CHANNEL_DEVOICED", channel->name);
1258 static MODCMD_FUNC(cmd_stats_bad) {
1260 unsigned int ii, end, here_len;
1263 /* Show the bad word list.. */
1264 for (ii=end=0; ii<opserv_bad_words->used; ii++) {
1265 here_len = strlen(opserv_bad_words->list[ii]);
1266 if ((end + here_len + 2) > sizeof(buffer)) {
1268 reply("OSMSG_BADWORD_LIST", buffer);
1271 memcpy(buffer+end, opserv_bad_words->list[ii], here_len);
1273 buffer[end++] = ' ';
1276 reply("OSMSG_BADWORD_LIST", buffer);
1278 /* Show the exemption list.. */
1279 for (it=dict_first(opserv_exempt_channels), end=0; it; it=iter_next(it)) {
1280 here_len = strlen(iter_key(it));
1281 if ((end + here_len + 2) > sizeof(buffer)) {
1283 reply("OSMSG_EXEMPTED_LIST", buffer);
1286 memcpy(buffer+end, iter_key(it), here_len);
1288 buffer[end++] = ' ';
1291 reply("OSMSG_EXEMPTED_LIST", buffer);
1295 static MODCMD_FUNC(cmd_stats_glines) {
1296 reply("OSMSG_GLINE_COUNT", gline_count());
1301 trace_links(struct userNode *bot, struct userNode *user, struct server *server, unsigned int depth) {
1302 unsigned int nn, pos;
1305 for (nn=1; nn<=depth; nn<<=1) ;
1306 for (pos=0, nn>>=1; nn>1; ) {
1308 buffer[pos++] = (depth & nn) ? ((nn == 1) ? '`' : ' ') : '|';
1309 buffer[pos++] = (nn == 1) ? '-': ' ';
1312 send_message(user, bot, "OSMSG_LINKS_SERVER", buffer, server->name, server->clients, server->description);
1313 if (!server->children.used)
1315 for (nn=0; nn<server->children.used-1; nn++) {
1316 trace_links(bot, user, server->children.list[nn], depth<<1);
1318 trace_links(bot, user, server->children.list[nn], (depth<<1)|1);
1321 static MODCMD_FUNC(cmd_stats_links) {
1322 trace_links(cmd->parent->bot, user, self, 1);
1327 static MODCMD_FUNC(cmd_stats_max) {
1328 reply("OSMSG_MAX_CLIENTS", max_clients, asctime(localtime(&max_clients_time)));
1332 static MODCMD_FUNC(cmd_stats_network) {
1333 struct helpfile_table tbl;
1334 unsigned int nn, tot_clients;
1337 tot_clients = dict_size(clients);
1338 reply("OSMSG_NETWORK_INFO", tot_clients, invis_clients, curr_opers.used);
1339 tbl.length = dict_size(servers)+1;
1341 tbl.flags = TABLE_NO_FREE;
1342 tbl.contents = calloc(tbl.length, sizeof(*tbl.contents));
1343 tbl.contents[0] = calloc(tbl.width, sizeof(**tbl.contents));
1344 tbl.contents[0][0] = "Server Name";
1345 tbl.contents[0][1] = "Clients";
1346 tbl.contents[0][2] = "Load";
1347 for (it=dict_first(servers), nn=1; it; it=iter_next(it)) {
1348 struct server *server = iter_data(it);
1349 char *buffer = malloc(32);
1350 tbl.contents[nn] = calloc(tbl.width, sizeof(**tbl.contents));
1351 tbl.contents[nn][0] = server->name;
1352 tbl.contents[nn][1] = buffer;
1353 sprintf(buffer, "%u", server->clients);
1354 tbl.contents[nn][2] = buffer + 16;
1355 sprintf(buffer+16, "%3.3g%%", ((double)server->clients/tot_clients)*100);
1358 table_send(cmd->parent->bot, user->nick, 0, 0, tbl);
1359 for (nn=1; nn<tbl.length; nn++) {
1360 free((char*)tbl.contents[nn][1]);
1361 free(tbl.contents[nn]);
1363 free(tbl.contents[0]);
1368 static MODCMD_FUNC(cmd_stats_network2) {
1369 struct helpfile_table tbl;
1373 tbl.length = dict_size(servers)+1;
1375 tbl.flags = TABLE_NO_FREE;
1376 tbl.contents = calloc(tbl.length, sizeof(*tbl.contents));
1377 tbl.contents[0] = calloc(tbl.width, sizeof(**tbl.contents));
1378 tbl.contents[0][0] = "Server Name";
1379 tbl.contents[0][1] = "Numeric";
1380 tbl.contents[0][2] = "Link Time";
1381 for (it=dict_first(servers), nn=1; it; it=iter_next(it)) {
1382 struct server *server = iter_data(it);
1383 char *buffer = malloc(64);
1386 tbl.contents[nn] = calloc(tbl.width, sizeof(**tbl.contents));
1387 tbl.contents[nn][0] = server->name;
1388 #ifdef WITH_PROTOCOL_P10
1389 sprintf(buffer, "%s (%ld)", server->numeric, base64toint(server->numeric, strlen(server->numeric)));
1393 tbl.contents[nn][1] = buffer;
1394 ofs = strlen(buffer) + 1;
1395 intervalString(buffer + ofs, now - server->link);
1396 if (server->self_burst) strcat(buffer + ofs, " Bursting");
1397 tbl.contents[nn][2] = buffer + ofs;
1400 table_send(cmd->parent->bot, user->nick, 0, 0, tbl);
1401 for (nn=1; nn<tbl.length; nn++) {
1402 free((char*)tbl.contents[nn][1]);
1403 free(tbl.contents[nn]);
1405 free(tbl.contents[0]);
1410 static MODCMD_FUNC(cmd_stats_reserved) {
1413 reply("OSMSG_RESERVED_LIST");
1414 for (it = dict_first(opserv_reserved_nick_dict); it; it = iter_next(it))
1415 send_message_type(4, user, cmd->parent->bot, "%s", iter_key(it));
1419 static MODCMD_FUNC(cmd_stats_trusted) {
1421 struct trusted_host *th;
1422 char length[INTERVALLEN], issued[INTERVALLEN], limit[32];
1425 th = dict_find(opserv_trusted_hosts, argv[1], NULL);
1428 intervalString(issued, now - th->issued);
1430 intervalString(length, th->expires - now);
1432 sprintf(limit, "limit %lu", th->limit);
1433 reply("OSMSG_HOST_IS_TRUSTED",
1435 (th->limit ? limit : "no limit"),
1436 (th->issued ? issued : "some time"),
1437 (th->issuer ? th->issuer : "<unknown>"),
1438 (th->expires ? length : "never"),
1439 (th->reason ? th->reason : "<unknown>"));
1441 reply("OSMSG_HOST_NOT_TRUSTED", argv[1]);
1444 reply("OSMSG_TRUSTED_LIST");
1445 for (it = dict_first(opserv_trusted_hosts); it; it = iter_next(it)) {
1448 intervalString(issued, now - th->issued);
1450 intervalString(length, th->expires - now);
1452 sprintf(limit, "limit %lu", th->limit);
1453 reply("OSMSG_HOST_IS_TRUSTED", iter_key(it),
1454 (th->limit ? limit : "no limit"),
1455 (th->issued ? issued : "some time"),
1456 (th->issuer ? th->issuer : "<unknown>"),
1457 (th->expires ? length : "never"),
1458 (th->reason ? th->reason : "<unknown>"));
1464 static MODCMD_FUNC(cmd_stats_uplink) {
1465 extern struct cManagerNode cManager;
1466 struct uplinkNode *uplink;
1468 uplink = cManager.uplink;
1469 reply("OSMSG_UPLINK_START", uplink->name);
1470 reply("OSMSG_UPLINK_ADDRESS", uplink->host, uplink->port);
1474 static MODCMD_FUNC(cmd_stats_uptime) {
1475 char uptime[INTERVALLEN];
1477 extern time_t boot_time;
1478 extern int lines_processed;
1479 static long clocks_per_sec;
1481 if (!clocks_per_sec) {
1482 #if defined(HAVE_SYSCONF) && defined(_SC_CLK_TCK)
1483 clocks_per_sec = sysconf(_SC_CLK_TCK);
1484 if (clocks_per_sec <= 0)
1487 log_module(OS_LOG, LOG_ERROR, "Unable to query sysconf(_SC_CLK_TCK), output of 'stats uptime' will be wrong");
1488 clocks_per_sec = CLOCKS_PER_SEC;
1491 intervalString(uptime, time(NULL)-boot_time);
1493 reply("OSMSG_UPTIME_STATS",
1494 uptime, lines_processed,
1495 buf.tms_utime/(double)clocks_per_sec,
1496 buf.tms_stime/(double)clocks_per_sec);
1500 static MODCMD_FUNC(cmd_stats_alerts) {
1502 struct opserv_user_alert *alert;
1503 const char *reaction;
1505 reply("OSMSG_ALERTS_LIST");
1506 for (it = dict_first(opserv_user_alerts); it; it = iter_next(it)) {
1507 alert = iter_data(it);
1508 switch (alert->reaction) {
1509 case REACT_NOTICE: reaction = "notice"; break;
1510 case REACT_KILL: reaction = "kill"; break;
1511 case REACT_GLINE: reaction = "gline"; break;
1512 default: reaction = "<unknown>"; break;
1514 reply("OSMSG_ALERT_IS", iter_key(it), alert->owner, reaction, alert->text_discrim);
1519 static MODCMD_FUNC(cmd_stats_gags) {
1520 struct gag_entry *gag;
1521 struct helpfile_table table;
1525 reply("OSMSG_NO_GAGS");
1528 for (nn=0, gag=gagList; gag; nn++, gag=gag->next) ;
1529 table.length = nn+1;
1531 table.flags = TABLE_NO_FREE;
1532 table.contents = calloc(table.length, sizeof(char**));
1533 table.contents[0] = calloc(table.width, sizeof(char*));
1534 table.contents[0][0] = "Mask";
1535 table.contents[0][1] = "Owner";
1536 table.contents[0][2] = "Expires";
1537 table.contents[0][3] = "Reason";
1538 for (nn=1, gag=gagList; gag; nn++, gag=gag->next) {
1539 char expstr[INTERVALLEN];
1540 if (gag->expires) intervalString(expstr, gag->expires - now);
1541 else strcpy(expstr, "Never");
1542 table.contents[nn] = calloc(table.width, sizeof(char*));
1543 table.contents[nn][0] = gag->mask;
1544 table.contents[nn][1] = gag->owner;
1545 table.contents[nn][2] = strdup(expstr);
1546 table.contents[nn][3] = gag->reason;
1548 table_send(cmd->parent->bot, user->nick, 0, NULL, table);
1549 for (nn=1; nn<table.length; nn++) {
1550 free((char*)table.contents[nn][2]);
1551 free(table.contents[nn]);
1553 free(table.contents[0]);
1554 free(table.contents);
1558 static MODCMD_FUNC(cmd_stats_timeq) {
1559 reply("OSMSG_TIMEQ_INFO", timeq_size(), timeq_next()-now);
1563 static MODCMD_FUNC(cmd_stats_warn) {
1566 reply("OSMSG_WARN_LISTSTART");
1567 for (it=dict_first(opserv_chan_warn); it; it=iter_next(it))
1568 reply("OSMSG_WARN_LISTENTRY", iter_key(it), (char*)iter_data(it));
1569 reply("OSMSG_WARN_LISTEND");
1573 static MODCMD_FUNC(cmd_dump)
1575 char linedup[MAXLEN], *original;
1577 original = unsplit_string(argv+1, argc-1, NULL);
1578 safestrncpy(linedup, original, sizeof(linedup));
1579 /* assume it's only valid IRC if we can parse it */
1580 if (parse_line(linedup, 1)) {
1582 reply("OSMSG_LINE_DUMPED");
1584 reply("OSMSG_RAW_PARSE_ERROR");
1588 static MODCMD_FUNC(cmd_raw)
1590 char linedup[MAXLEN], *original;
1592 original = unsplit_string(argv+1, argc-1, NULL);
1593 safestrncpy(linedup, original, sizeof(linedup));
1594 /* Try to parse the line before sending it; if it's too wrong,
1595 * maybe it will core us instead of our uplink. */
1596 parse_line(linedup, 1);
1598 reply("OSMSG_LINE_DUMPED");
1602 static struct userNode *
1603 opserv_add_reserve(struct svccmd *cmd, struct userNode *user, const char *nick, const char *ident, const char *host, const char *desc)
1605 struct userNode *resv = GetUserH(nick);
1607 if (IsService(resv)) {
1608 reply("MSG_SERVICE_IMMUNE", resv->nick);
1611 if (resv->handle_info
1612 && resv->handle_info->opserv_level > user->handle_info->opserv_level) {
1613 reply("OSMSG_LEVEL_TOO_LOW");
1617 if ((resv = AddClone(nick, ident, host, desc))) {
1618 dict_insert(opserv_reserved_nick_dict, resv->nick, resv);
1623 static MODCMD_FUNC(cmd_collide)
1625 struct userNode *resv;
1627 resv = opserv_add_reserve(cmd, user, argv[1], argv[2], argv[3], unsplit_string(argv+4, argc-4, NULL));
1629 reply("OSMSG_COLLIDED_NICK", resv->nick);
1632 reply("OSMSG_CLONE_FAILED", argv[1]);
1637 static MODCMD_FUNC(cmd_reserve)
1639 struct userNode *resv;
1641 resv = opserv_add_reserve(cmd, user, argv[1], argv[2], argv[3], unsplit_string(argv+4, argc-4, NULL));
1643 resv->modes |= FLAGS_PERSISTENT;
1644 reply("OSMSG_RESERVED_NICK", resv->nick);
1647 reply("OSMSG_CLONE_FAILED", argv[1]);
1653 free_reserve(char *nick)
1655 struct userNode *resv;
1659 resv = dict_find(opserv_reserved_nick_dict, nick, NULL);
1663 rlen = strlen(resv->nick)+strlen(OSMSG_PART_REASON);
1664 reason = alloca(rlen);
1665 snprintf(reason, rlen, OSMSG_PART_REASON, resv->nick);
1666 DelUser(resv, NULL, 1, reason);
1667 dict_remove(opserv_reserved_nick_dict, nick);
1671 static MODCMD_FUNC(cmd_unreserve)
1673 if (free_reserve(argv[1]))
1674 reply("OSMSG_NICK_UNRESERVED", argv[1]);
1676 reply("OSMSG_NOT_RESERVED", argv[1]);
1681 opserv_part_channel(void *data)
1683 DelChannelUser(opserv, data, "Leaving.", 0);
1686 static int alert_check_user(const char *key, void *data, void *extra);
1689 opserv_new_user_check(struct userNode *user)
1691 struct opserv_hostinfo *ohi;
1692 struct gag_entry *gag;
1694 /* Check to see if we should ignore them entirely. */
1695 if (IsLocal(user) || IsService(user))
1698 /* Check for alerts, and stop if we find one that kills them. */
1699 if (dict_foreach(opserv_user_alerts, alert_check_user, user))
1702 /* Gag them if appropriate. */
1703 for (gag = gagList; gag; gag = gag->next) {
1704 if (user_matches_glob(user, gag->mask, 1)) {
1705 gag_helper_func(user, NULL);
1710 /* Add to host info struct */
1711 if (!(ohi = dict_find(opserv_hostinfo_dict, inet_ntoa(user->ip), NULL))) {
1712 ohi = calloc(1, sizeof(*ohi));
1713 dict_insert(opserv_hostinfo_dict, strdup(inet_ntoa(user->ip)), ohi);
1714 userList_init(&ohi->clients);
1716 userList_append(&ohi->clients, user);
1718 /* Only warn of new user floods outside of bursts. */
1719 if (!user->uplink->burst) {
1720 if (!policer_conforms(&opserv_conf.new_user_policer, now, 10)) {
1721 if (!new_user_flood) {
1723 opserv_alert("Warning: Possible new-user flood.");
1730 /* Only warn or G-line if there's an untrusted max and their IP is sane. */
1731 if (opserv_conf.untrusted_max && user->ip.s_addr && (ntohl(user->ip.s_addr) != INADDR_LOOPBACK)) {
1732 struct trusted_host *th = dict_find(opserv_trusted_hosts, inet_ntoa(user->ip), NULL);
1733 unsigned int limit = th ? th->limit : opserv_conf.untrusted_max;
1735 /* 0 means unlimited hosts */
1736 } else if (ohi->clients.used == limit) {
1738 for (nn=0; nn<ohi->clients.used; nn++)
1739 send_message(ohi->clients.list[nn], opserv, "OSMSG_CLONE_WARNING");
1740 } else if (ohi->clients.used > limit) {
1742 sprintf(target, "*@%s", inet_ntoa(user->ip));
1743 gline_add(opserv->nick, target, opserv_conf.clone_gline_duration, "AUTO Excessive connections from a single host.", now, 1);
1751 opserv_user_cleanup(struct userNode *user, UNUSED_ARG(struct userNode *killer), UNUSED_ARG(const char *why))
1753 struct opserv_hostinfo *ohi;
1755 if (IsLocal(user)) {
1756 /* Try to remove it from the reserved nick dict without
1757 * calling free_reserve, because that would call DelUser(),
1758 * and we'd loop back to here. */
1759 dict_remove(opserv_reserved_nick_dict, user->nick);
1762 if ((ohi = dict_find(opserv_hostinfo_dict, inet_ntoa(user->ip), NULL))) {
1763 userList_remove(&ohi->clients, user);
1764 if (ohi->clients.used == 0) dict_remove(opserv_hostinfo_dict, inet_ntoa(user->ip));
1769 opserv_bad_channel(const char *name)
1773 dict_find(opserv_exempt_channels, name, &found);
1777 if (gline_find(name))
1780 for (found=0; found<opserv_bad_words->used; ++found)
1781 if (irccasestr(name, opserv_bad_words->list[found]))
1788 opserv_shutdown_channel(struct chanNode *channel, const char *reason)
1790 struct mod_chanmode *change;
1793 change = mod_chanmode_alloc(2);
1794 change->modes_set = MODE_SECRET | MODE_INVITEONLY;
1795 change->args[0].mode = MODE_CHANOP;
1796 change->args[0].member = AddChannelUser(opserv, channel);
1797 change->args[1].mode = MODE_BAN;
1798 change->args[1].hostmask = "*!*@*";
1799 mod_chanmode_announce(opserv, channel, change);
1800 mod_chanmode_free(change);
1801 for (nn=channel->members.used; nn>0; ) {
1802 struct modeNode *mNode = channel->members.list[--nn];
1803 if (IsService(mNode->user))
1805 KickChannelUser(mNode->user, channel, opserv, reason);
1807 timeq_add(now + opserv_conf.purge_lock_delay, opserv_part_channel, channel);
1811 opserv_channel_check(struct chanNode *newchan)
1815 if (!newchan->join_policer.params) {
1816 newchan->join_policer.last_req = now;
1817 newchan->join_policer.params = opserv_conf.join_policer_params;
1819 if ((warning = dict_find(opserv_chan_warn, newchan->name, NULL))) {
1820 char message[MAXLEN];
1821 snprintf(message, sizeof(message), "Channel activity warning for channel %s: %s", newchan->name, warning);
1822 global_message(MESSAGE_RECIPIENT_OPERS, message);
1825 /* Wait until the join check to shut channels down. */
1826 newchan->bad_channel = opserv_bad_channel(newchan->name);
1830 opserv_join_check(struct modeNode *mNode)
1832 struct userNode *user = mNode->user;
1833 struct chanNode *channel = mNode->channel;
1836 if (IsService(user))
1839 dict_foreach(opserv_channel_alerts, alert_check_user, user);
1841 if (channel->bad_channel) {
1842 opserv_debug("Found $b%s$b in bad-word channel $b%s$b; removing the user.", user->nick, channel->name);
1843 if (channel->name[0] != '#')
1844 DelUser(user, opserv, 1, "OSMSG_ILLEGAL_KILL_REASON");
1845 else if (!GetUserMode(channel, opserv))
1846 opserv_shutdown_channel(channel, user_find_message(user, "OSMSG_ILLEGAL_REASON"));
1848 send_message(user, opserv, "OSMSG_ILLEGAL_CHANNEL", channel->name);
1849 msg = user_find_message(user, "OSMSG_ILLEGAL_REASON");
1850 KickChannelUser(user, channel, opserv, msg);
1855 if (user->uplink->burst)
1857 if (policer_conforms(&channel->join_policer, now, 1.0)) {
1858 channel->join_flooded = 0;
1861 if (!channel->join_flooded) {
1862 /* Don't moderate the channel unless it is activated and
1863 the number of users in the channel is over the threshold. */
1864 struct mod_chanmode change;
1865 change.modes_set = change.modes_clear = change.argc = 0;
1866 channel->join_flooded = 1;
1867 if (opserv_conf.join_flood_moderate && (channel->members.used > opserv_conf.join_flood_moderate_threshold)) {
1868 if (!GetUserMode(channel, opserv)) {
1869 /* If we aren't in the channel, join it. */
1870 change.args[0].mode = MODE_CHANOP;
1871 change.args[0].member = AddChannelUser(opserv, channel);
1874 if (!(channel->modes & MODE_MODERATED))
1875 change.modes_set |= MODE_MODERATED;
1876 if (change.modes_set || change.argc)
1877 mod_chanmode_announce(opserv, channel, &change);
1878 send_target_message(0, channel->name, opserv, "OSMSG_FLOOD_MODERATE");
1879 opserv_alert("Warning: Possible join flood in %s (currently %d users; channel moderated).", channel->name, channel->members.used);
1881 opserv_alert("Warning: Possible join flood in %s (currently %d users).", channel->name, channel->members.used);
1884 log_module(OS_LOG, LOG_INFO, "Join to %s during flood: "IDENT_FORMAT, channel->name, IDENT_DATA(user));
1889 opserv_add_bad_word(struct svccmd *cmd, struct userNode *user, const char *new_bad) {
1890 unsigned int bad_idx;
1892 for (bad_idx = 0; bad_idx < opserv_bad_words->used; ++bad_idx) {
1893 char *orig_bad = opserv_bad_words->list[bad_idx];
1894 if (irccasestr(new_bad, orig_bad)) {
1896 reply("OSMSG_BAD_REDUNDANT", new_bad, orig_bad);
1898 } else if (irccasestr(orig_bad, new_bad)) {
1900 reply("OSMSG_BAD_GROWING", orig_bad, new_bad);
1902 opserv_bad_words->list[bad_idx] = strdup(new_bad);
1903 for (bad_idx++; bad_idx < opserv_bad_words->used; bad_idx++) {
1904 orig_bad = opserv_bad_words->list[bad_idx];
1905 if (!irccasestr(orig_bad, new_bad))
1908 reply("OSMSG_BAD_NUKING", orig_bad);
1909 string_list_delete(opserv_bad_words, bad_idx);
1916 string_list_append(opserv_bad_words, strdup(new_bad));
1918 reply("OSMSG_ADDED_BAD", new_bad);
1922 static MODCMD_FUNC(cmd_addbad)
1924 unsigned int arg, count;
1926 int bad_found, exempt_found;
1928 /* Create the bad word if it doesn't exist. */
1929 bad_found = !opserv_add_bad_word(cmd, user, argv[1]);
1931 /* Look for exception modifiers. */
1932 for (arg=2; arg<argc; arg++) {
1933 if (!irccasecmp(argv[arg], "except")) {
1934 reply("MSG_DEPRECATED_COMMAND", "addbad ... except", "addexempt");
1936 reply("MSG_MISSING_PARAMS", "except");
1939 for (count = 0; (arg < argc) && IsChannelName(argv[arg]); arg++) {
1940 dict_find(opserv_exempt_channels, argv[arg], &exempt_found);
1941 if (!exempt_found) {
1942 dict_insert(opserv_exempt_channels, strdup(argv[arg]), NULL);
1946 reply("OSMSG_ADDED_EXEMPTIONS", count);
1948 reply("MSG_DEPRECATED_COMMAND", "addbad (with modifiers)", "addbad");
1949 reply("OSMSG_BAD_MODIFIER", argv[arg]);
1953 /* Scan for existing channels that match the new bad word. */
1955 for (it = dict_first(channels); it; it = iter_next(it)) {
1956 struct chanNode *channel = iter_data(it);
1958 if (!opserv_bad_channel(channel->name))
1960 channel->bad_channel = 1;
1961 if (channel->name[0] == '#')
1962 opserv_shutdown_channel(channel, "OSMSG_ILLEGAL_REASON");
1965 for (nn=0; nn<channel->members.used; nn++) {
1966 struct userNode *user = channel->members.list[nn]->user;
1967 DelUser(user, cmd->parent->bot, 1, "OSMSG_ILLEGAL_KILL_REASON");
1976 static MODCMD_FUNC(cmd_delbad)
1981 for (nn=0; nn<opserv_bad_words->used; nn++) {
1982 if (!irccasecmp(opserv_bad_words->list[nn], argv[1])) {
1983 string_list_delete(opserv_bad_words, nn);
1984 for (it = dict_first(channels); it; it = iter_next(it)) {
1985 channel = iter_data(it);
1986 if (irccasestr(channel->name, argv[1])
1987 && !opserv_bad_channel(channel->name)) {
1988 DelChannelUser(cmd->parent->bot, channel, "Channel name no longer contains a bad word.", 1);
1989 timeq_del(0, opserv_part_channel, channel, TIMEQ_IGNORE_WHEN);
1990 channel->bad_channel = 0;
1993 reply("OSMSG_REMOVED_BAD", argv[1]);
1997 reply("OSMSG_NOT_BAD_WORD", argv[1]);
2001 static MODCMD_FUNC(cmd_addexempt)
2003 const char *chanName;
2005 if ((argc > 1) && IsChannelName(argv[1])) {
2008 reply("MSG_NOT_CHANNEL_NAME");
2012 dict_insert(opserv_exempt_channels, strdup(chanName), NULL);
2013 channel = GetChannel(chanName);
2015 if (channel->bad_channel) {
2016 DelChannelUser(cmd->parent->bot, channel, "Channel is now exempt from bad-word checking.", 1);
2017 timeq_del(0, opserv_part_channel, channel, TIMEQ_IGNORE_WHEN);
2019 channel->bad_channel = 0;
2021 reply("OSMSG_ADDED_EXEMPTION", chanName);
2025 static MODCMD_FUNC(cmd_delexempt)
2027 const char *chanName;
2029 if ((argc > 1) && IsChannelName(argv[1])) {
2032 reply("MSG_NOT_CHANNEL_NAME");
2036 if (!dict_remove(opserv_exempt_channels, chanName)) {
2037 reply("OSMSG_NOT_EXEMPT", chanName);
2040 reply("OSMSG_REMOVED_EXEMPTION", chanName);
2045 opserv_expire_trusted_host(void *data)
2047 struct trusted_host *th = data;
2048 dict_remove(opserv_trusted_hosts, th->ipaddr);
2052 opserv_add_trusted_host(const char *ipaddr, unsigned int limit, const char *issuer, time_t issued, time_t expires, const char *reason)
2054 struct trusted_host *th;
2055 th = calloc(1, sizeof(*th));
2058 th->ipaddr = strdup(ipaddr);
2059 th->reason = reason ? strdup(reason) : NULL;
2060 th->issuer = issuer ? strdup(issuer) : NULL;
2061 th->issued = issued;
2063 th->expires = expires;
2064 dict_insert(opserv_trusted_hosts, th->ipaddr, th);
2066 timeq_add(th->expires, opserv_expire_trusted_host, th);
2070 free_trusted_host(void *data)
2072 struct trusted_host *th = data;
2079 static MODCMD_FUNC(cmd_addtrust)
2081 unsigned long interval;
2083 struct in_addr tmpaddr;
2086 if (dict_find(opserv_trusted_hosts, argv[1], NULL)) {
2087 reply("OSMSG_ALREADY_TRUSTED", argv[1]);
2091 if (!inet_aton(argv[1], &tmpaddr)) {
2092 reply("OSMSG_BAD_IP", argv[1]);
2096 count = strtoul(argv[2], &tmp, 10);
2097 if (!count || *tmp != '\0') {
2098 reply("OSMSG_BAD_NUMBER", argv[2]);
2102 interval = ParseInterval(argv[3]);
2103 if (!interval && strcmp(argv[3], "0")) {
2104 reply("MSG_INVALID_DURATION", argv[3]);
2108 reason = unsplit_string(argv+4, argc-4, NULL);
2109 opserv_add_trusted_host(argv[1], count, user->handle_info->handle, now, interval ? (now + interval) : 0, reason);
2110 reply("OSMSG_ADDED_TRUSTED");
2114 static MODCMD_FUNC(cmd_edittrust)
2116 unsigned long interval;
2117 struct trusted_host *th;
2121 th = dict_find(opserv_trusted_hosts, argv[1], NULL);
2123 reply("OSMSG_NOT_TRUSTED", argv[1]);
2126 count = strtoul(argv[2], &tmp, 10);
2127 if (!count || *tmp) {
2128 reply("OSMSG_BAD_NUMBER", argv[2]);
2131 interval = ParseInterval(argv[3]);
2132 if (!interval && strcmp(argv[3], "0")) {
2133 reply("MSG_INVALID_DURATION", argv[3]);
2136 reason = unsplit_string(argv+4, argc-4, NULL);
2138 timeq_del(th->expires, opserv_expire_trusted_host, th, 0);
2141 th->reason = strdup(reason);
2143 th->issuer = strdup(user->handle_info->handle);
2147 th->expires = now + interval;
2148 timeq_add(th->expires, opserv_expire_trusted_host, th);
2151 reply("OSMSG_UPDATED_TRUSTED", th->ipaddr);
2155 static MODCMD_FUNC(cmd_deltrust)
2159 for (n=1; n<argc; n++) {
2160 struct trusted_host *th = dict_find(opserv_trusted_hosts, argv[n], NULL);
2164 timeq_del(th->expires, opserv_expire_trusted_host, th, 0);
2165 dict_remove(opserv_trusted_hosts, argv[n]);
2167 reply("OSMSG_REMOVED_TRUSTED");
2171 /* This doesn't use dict_t because it's a little simpler to open-code the
2172 * comparisons (and simpler arg-passing for the ADD subcommand).
2174 static MODCMD_FUNC(cmd_clone)
2177 struct userNode *clone;
2179 clone = GetUserH(argv[2]);
2180 if (!irccasecmp(argv[1], "ADD")) {
2182 char ident[USERLEN+1];
2185 reply("MSG_MISSING_PARAMS", argv[1]);
2190 reply("OSMSG_CLONE_EXISTS", argv[2]);
2193 userinfo = unsplit_string(argv+4, argc-4, NULL);
2194 for (i=0; argv[3][i] && (i<USERLEN); i++) {
2195 if (argv[3][i] == '@') {
2199 ident[i] = argv[3][i];
2202 if (!argv[3][i] || (i==USERLEN)) {
2203 reply("OSMSG_NOT_A_HOSTMASK");
2206 if (!(clone = AddClone(argv[2], ident, argv[3]+i, userinfo))) {
2207 reply("OSMSG_CLONE_FAILED", argv[2]);
2210 reply("OSMSG_CLONE_ADDED", clone->nick);
2214 reply("MSG_NICK_UNKNOWN", argv[2]);
2217 if (clone->uplink != self || IsService(clone)) {
2218 reply("OSMSG_NOT_A_CLONE", clone->nick);
2221 if (!irccasecmp(argv[1], "REMOVE")) {
2224 reason = unsplit_string(argv+3, argc-3, NULL);
2227 tmp = alloca(strlen(clone->nick) + strlen(OSMSG_PART_REASON));
2228 sprintf(tmp, OSMSG_PART_REASON, clone->nick);
2231 DelUser(clone, NULL, 1, reason);
2232 reply("OSMSG_CLONE_REMOVED", argv[2]);
2236 reply("MSG_MISSING_PARAMS", argv[1]);
2240 channel = GetChannel(argv[3]);
2241 if (!irccasecmp(argv[1], "JOIN")) {
2243 && !(channel = AddChannel(argv[3], now, NULL, NULL))) {
2244 reply("MSG_CHANNEL_UNKNOWN", argv[3]);
2247 AddChannelUser(clone, channel);
2248 reply("OSMSG_CLONE_JOINED", clone->nick, channel->name);
2251 if (!irccasecmp(argv[1], "PART")) {
2253 reply("MSG_CHANNEL_UNKNOWN", argv[3]);
2256 if (!GetUserMode(channel, clone)) {
2257 reply("OSMSG_NOT_ON_CHANNEL", clone->nick, channel->name);
2260 reply("OSMSG_CLONE_PARTED", clone->nick, channel->name);
2261 DelChannelUser(clone, channel, "Leaving.", 0);
2264 if (!irccasecmp(argv[1], "OP")) {
2265 struct mod_chanmode change;
2267 reply("MSG_CHANNEL_UNKNOWN", argv[3]);
2270 change.modes_set = change.modes_clear = 0;
2272 change.args[0].mode = MODE_CHANOP;
2273 change.args[0].member = GetUserMode(channel, clone);
2274 if (!change.args[0].member) {
2275 reply("OSMSG_NOT_ON_CHANNEL", clone->nick, channel->name);
2278 modcmd_chanmode_announce(&change);
2279 reply("OSMSG_OPS_GIVEN", channel->name, clone->nick);
2283 reply("MSG_MISSING_PARAMS", argv[1]);
2287 if (!irccasecmp(argv[1], "SAY")) {
2288 char *text = unsplit_string(argv+4, argc-4, NULL);
2289 irc_privmsg(clone, argv[3], text);
2290 reply("OSMSG_CLONE_SAID", clone->nick, argv[3]);
2293 reply("OSMSG_UNKNOWN_SUBCOMMAND", argv[1], argv[0]);
2297 static struct helpfile_expansion
2298 opserv_help_expand(const char *variable)
2300 extern struct userNode *message_source;
2301 struct helpfile_expansion exp;
2302 struct service *service;
2308 if (!(service = service_find(message_source->nick))) {
2309 exp.type = HF_STRING;
2310 exp.value.str = NULL;
2311 } else if (!irccasecmp(variable, "index")) {
2312 exp.type = HF_TABLE;
2313 exp.value.table.length = 1;
2314 exp.value.table.width = 2;
2315 exp.value.table.flags = TABLE_REPEAT_HEADERS | TABLE_REPEAT_ROWS;
2316 exp.value.table.contents = calloc(dict_size(service->commands)+1, sizeof(char**));
2317 exp.value.table.contents[0] = calloc(exp.value.table.width, sizeof(char*));
2318 exp.value.table.contents[0][0] = "Command";
2319 exp.value.table.contents[0][1] = "Level";
2320 for (it=dict_first(service->commands); it; it=iter_next(it)) {
2321 cmd = iter_data(it);
2322 row = exp.value.table.length++;
2323 exp.value.table.contents[row] = calloc(exp.value.table.width, sizeof(char*));
2324 exp.value.table.contents[row][0] = iter_key(it);
2325 level = cmd->min_opserv_level;
2326 if (!level_strings[level]) {
2327 level_strings[level] = malloc(16);
2328 snprintf(level_strings[level], 16, "%3d", level);
2330 exp.value.table.contents[row][1] = level_strings[level];
2332 } else if (!strncasecmp(variable, "level", 5)) {
2333 cmd = dict_find(service->commands, variable+6, NULL);
2334 exp.type = HF_STRING;
2336 level = cmd->min_opserv_level;
2337 exp.value.str = malloc(16);
2338 snprintf(exp.value.str, 16, "%3d", level);
2340 exp.value.str = NULL;
2343 exp.type = HF_STRING;
2344 exp.value.str = NULL;
2350 opserv_define_func(const char *name, modcmd_func_t *func, int min_level, int reqchan, int min_argc)
2352 char buf[16], *flags = NULL;
2353 unsigned int iflags = 0;
2354 sprintf(buf, "%d", min_level);
2356 case 1: flags = "+acceptchan"; break;
2357 case 3: flags = "+acceptpluschan"; /* fall through */
2358 case 2: iflags = MODCMD_REQUIRE_CHANNEL; break;
2361 return modcmd_register(opserv_module, name, func, min_argc, iflags, "level", buf, "flags", flags, "flags", "+oper", NULL);
2363 return modcmd_register(opserv_module, name, func, min_argc, iflags, "level", buf, "flags", "+oper", NULL);
2367 int add_reserved(const char *key, void *data, void *extra)
2369 struct record_data *rd = data;
2370 const char *ident, *hostname, *desc;
2371 struct userNode *reserve;
2372 ident = database_get_data(rd->d.object, KEY_IDENT, RECDB_QSTRING);
2374 log_module(OS_LOG, LOG_ERROR, "Missing ident for reserve of %s", key);
2377 hostname = database_get_data(rd->d.object, KEY_HOSTNAME, RECDB_QSTRING);
2379 log_module(OS_LOG, LOG_ERROR, "Missing hostname for reserve of %s", key);
2382 desc = database_get_data(rd->d.object, KEY_DESC, RECDB_QSTRING);
2384 log_module(OS_LOG, LOG_ERROR, "Missing description for reserve of %s", key);
2387 if ((reserve = AddClone(key, ident, hostname, desc))) {
2388 reserve->modes |= FLAGS_PERSISTENT;
2389 dict_insert(extra, reserve->nick, reserve);
2395 foreach_matching_user(const char *hostmask, discrim_search_func func, void *extra)
2399 unsigned int matched;
2401 if (!self->uplink) return 0;
2402 discrim = calloc(1, sizeof(*discrim));
2403 discrim->limit = dict_size(clients);
2404 discrim->max_level = ~0;
2405 discrim->max_ts = now;
2406 discrim->max_channels = INT_MAX;
2407 discrim->authed = -1;
2408 discrim->info_space = -1;
2409 dupmask = strdup(hostmask);
2410 if (split_ircmask(dupmask, &discrim->mask_nick, &discrim->mask_ident, &discrim->mask_host)) {
2411 if (discrim->mask_host && !discrim->mask_host[strspn(discrim->mask_host, "0123456789.?*")]) {
2412 if (!parse_ipmask(discrim->mask_host, &discrim->ip_addr, &discrim->ip_mask)) {
2413 log_module(OS_LOG, LOG_ERROR, "Couldn't parse %s as an IP mask!", discrim->mask_host);
2418 discrim->mask_host = 0;
2420 matched = opserv_discrim_search(discrim, func, extra);
2422 log_module(OS_LOG, LOG_ERROR, "Couldn't split IRC mask for gag %s!", hostmask);
2431 gag_free(struct gag_entry *gag)
2433 unsigned int ungagged;
2435 /* Remove from gag list */
2436 if (gagList == gag) {
2437 gagList = gag->next;
2439 struct gag_entry *prev;
2440 for (prev = gagList; prev->next != gag; prev = prev->next) ;
2441 prev->next = gag->next;
2444 ungagged = foreach_matching_user(gag->mask, ungag_helper_func, NULL);
2446 /* Deallocate storage */
2456 gag_expire(void *data)
2462 gag_create(const char *mask, const char *owner, const char *reason, time_t expires)
2464 struct gag_entry *gag;
2466 /* Create gag and put it into linked list */
2467 gag = calloc(1, sizeof(*gag));
2468 gag->mask = strdup(mask);
2469 gag->owner = strdup(owner ? owner : "<unknown>");
2470 gag->reason = strdup(reason ? reason : "<unknown>");
2471 gag->expires = expires;
2473 timeq_add(gag->expires, gag_expire, gag);
2474 gag->next = gagList;
2477 /* If we're linked, see if who the gag applies to */
2478 return foreach_matching_user(mask, gag_helper_func, gag);
2482 add_gag_helper(const char *key, void *data, UNUSED_ARG(void *extra))
2484 struct record_data *rd = data;
2485 char *owner, *reason, *expstr;
2488 owner = database_get_data(rd->d.object, KEY_OWNER, RECDB_QSTRING);
2489 reason = database_get_data(rd->d.object, KEY_REASON, RECDB_QSTRING);
2490 expstr = database_get_data(rd->d.object, KEY_EXPIRES, RECDB_QSTRING);
2491 expires = expstr ? strtoul(expstr, NULL, 0) : 0;
2492 gag_create(key, owner, reason, expires);
2497 static struct opserv_user_alert *
2498 opserv_add_user_alert(struct userNode *req, const char *name, opserv_alert_reaction reaction, const char *text_discrim)
2501 char *wordv[MAXNUMPARAMS], *discrim_copy;
2502 struct opserv_user_alert *alert;
2505 if (dict_find(opserv_user_alerts, name, NULL)) {
2506 send_message(req, opserv, "OSMSG_ALERT_EXISTS", name);
2509 alert = malloc(sizeof(*alert));
2510 alert->owner = strdup(req->handle_info ? req->handle_info->handle : req->nick);
2511 alert->text_discrim = strdup(text_discrim);
2512 discrim_copy = strdup(text_discrim); /* save a copy of the discrim */
2513 wordc = split_line(discrim_copy, false, ArrayLength(wordv), wordv);
2514 alert->discrim = opserv_discrim_create(req, wordc, wordv, 0);
2515 if (!alert->discrim) {
2516 free(alert->text_discrim);
2521 alert->split_discrim = discrim_copy;
2522 name_dup = strdup(name);
2523 if (!alert->discrim->reason)
2524 alert->discrim->reason = strdup(name);
2525 alert->reaction = reaction;
2526 dict_insert(opserv_user_alerts, name_dup, alert);
2527 if (alert->discrim->channel)
2528 dict_insert(opserv_channel_alerts, name_dup, alert);
2529 else if (alert->discrim->mask_nick)
2530 dict_insert(opserv_nick_based_alerts, name_dup, alert);
2535 add_chan_warn(const char *key, void *data, UNUSED_ARG(void *extra))
2537 struct record_data *rd = data;
2538 char *reason = GET_RECORD_QSTRING(rd);
2540 /* i hope this can't happen */
2542 reason = "No Reason";
2544 dict_insert(opserv_chan_warn, strdup(key), strdup(reason));
2549 add_user_alert(const char *key, void *data, UNUSED_ARG(void *extra))
2552 const char *discrim, *react, *owner;
2553 opserv_alert_reaction reaction;
2554 struct opserv_user_alert *alert;
2556 if (!(alert_dict = GET_RECORD_OBJECT((struct record_data *)data))) {
2557 log_module(OS_LOG, LOG_ERROR, "Bad type (not a record) for alert %s.", key);
2560 discrim = database_get_data(alert_dict, KEY_DISCRIM, RECDB_QSTRING);
2561 react = database_get_data(alert_dict, KEY_REACTION, RECDB_QSTRING);
2562 if (!react || !irccasecmp(react, "notice"))
2563 reaction = REACT_NOTICE;
2564 else if (!irccasecmp(react, "kill"))
2565 reaction = REACT_KILL;
2566 else if (!irccasecmp(react, "gline"))
2567 reaction = REACT_GLINE;
2569 log_module(OS_LOG, LOG_ERROR, "Invalid reaction %s for alert %s.", react, key);
2572 alert = opserv_add_user_alert(opserv, key, reaction, discrim);
2574 log_module(OS_LOG, LOG_ERROR, "Unable to create alert %s from database.", key);
2577 owner = database_get_data(alert_dict, KEY_OWNER, RECDB_QSTRING);
2579 alert->owner = strdup(owner ? owner : "<unknown>");
2584 trusted_host_read(const char *host, void *data, UNUSED_ARG(void *extra))
2586 struct record_data *rd = data;
2587 const char *limit, *str, *reason, *issuer;
2588 time_t issued, expires;
2590 if (rd->type == RECDB_QSTRING) {
2591 /* old style host by itself */
2592 limit = GET_RECORD_QSTRING(rd);
2597 } else if (rd->type == RECDB_OBJECT) {
2598 dict_t obj = GET_RECORD_OBJECT(rd);
2599 /* new style structure */
2600 limit = database_get_data(obj, KEY_LIMIT, RECDB_QSTRING);
2601 str = database_get_data(obj, KEY_EXPIRES, RECDB_QSTRING);
2602 expires = str ? ParseInterval(str) : 0;
2603 reason = database_get_data(obj, KEY_REASON, RECDB_QSTRING);
2604 issuer = database_get_data(obj, KEY_ISSUER, RECDB_QSTRING);
2605 str = database_get_data(obj, KEY_ISSUED, RECDB_QSTRING);
2606 issued = str ? ParseInterval(str) : 0;
2610 if (expires && (expires < now))
2612 opserv_add_trusted_host(host, (limit ? strtoul(limit, NULL, 0) : 0), issuer, issued, expires, reason);
2617 opserv_saxdb_read(struct dict *conf_db)
2620 struct record_data *rd;
2624 if ((object = database_get_data(conf_db, KEY_RESERVES, RECDB_OBJECT)))
2625 dict_foreach(object, add_reserved, opserv_reserved_nick_dict);
2626 if ((rd = database_get_path(conf_db, KEY_BAD_WORDS))) {
2628 case RECDB_STRING_LIST:
2629 /* Add words one by one just in case there are overlaps from an old DB. */
2630 for (nn=0; nn<rd->d.slist->used; ++nn)
2631 opserv_add_bad_word(NULL, NULL, rd->d.slist->list[nn]);
2634 for (it=dict_first(rd->d.object); it; it=iter_next(it)) {
2635 opserv_add_bad_word(NULL, NULL, iter_key(it));
2637 if (rd->type == RECDB_STRING_LIST)
2638 for (nn=0; nn<rd->d.slist->used; nn++)
2639 dict_insert(opserv_exempt_channels, strdup(rd->d.slist->list[nn]), NULL);
2646 if ((rd = database_get_path(conf_db, KEY_EXEMPT_CHANNELS))
2647 && (rd->type == RECDB_STRING_LIST)) {
2648 for (nn=0; nn<rd->d.slist->used; ++nn)
2649 dict_insert(opserv_exempt_channels, strdup(rd->d.slist->list[nn]), NULL);
2651 if ((object = database_get_data(conf_db, KEY_MAX_CLIENTS, RECDB_OBJECT))) {
2653 if ((str = database_get_data(object, KEY_MAX, RECDB_QSTRING)))
2654 max_clients = atoi(str);
2655 if ((str = database_get_data(object, KEY_TIME, RECDB_QSTRING)))
2656 max_clients_time = atoi(str);
2658 if ((object = database_get_data(conf_db, KEY_TRUSTED_HOSTS, RECDB_OBJECT)))
2659 dict_foreach(object, trusted_host_read, opserv_trusted_hosts);
2660 if ((object = database_get_data(conf_db, KEY_GAGS, RECDB_OBJECT)))
2661 dict_foreach(object, add_gag_helper, NULL);
2662 if ((object = database_get_data(conf_db, KEY_ALERTS, RECDB_OBJECT)))
2663 dict_foreach(object, add_user_alert, NULL);
2664 if ((object = database_get_data(conf_db, KEY_WARN, RECDB_OBJECT)))
2665 dict_foreach(object, add_chan_warn, NULL);
2670 opserv_saxdb_write(struct saxdb_context *ctx)
2672 struct string_list *slist;
2675 /* reserved nicks */
2676 if (dict_size(opserv_reserved_nick_dict)) {
2677 saxdb_start_record(ctx, KEY_RESERVES, 1);
2678 for (it = dict_first(opserv_reserved_nick_dict); it; it = iter_next(it)) {
2679 struct userNode *user = iter_data(it);
2680 if (!IsPersistent(user)) continue;
2681 saxdb_start_record(ctx, iter_key(it), 0);
2682 saxdb_write_string(ctx, KEY_IDENT, user->ident);
2683 saxdb_write_string(ctx, KEY_HOSTNAME, user->hostname);
2684 saxdb_write_string(ctx, KEY_DESC, user->info);
2685 saxdb_end_record(ctx);
2687 saxdb_end_record(ctx);
2690 if (opserv_bad_words->used) {
2691 saxdb_write_string_list(ctx, KEY_BAD_WORDS, opserv_bad_words);
2693 /* insert exempt channel names */
2694 if (dict_size(opserv_exempt_channels)) {
2695 slist = alloc_string_list(dict_size(opserv_exempt_channels));
2696 for (it=dict_first(opserv_exempt_channels); it; it=iter_next(it)) {
2697 string_list_append(slist, strdup(iter_key(it)));
2699 saxdb_write_string_list(ctx, KEY_EXEMPT_CHANNELS, slist);
2700 free_string_list(slist);
2702 /* trusted hosts takes a little more work */
2703 if (dict_size(opserv_trusted_hosts)) {
2704 saxdb_start_record(ctx, KEY_TRUSTED_HOSTS, 1);
2705 for (it = dict_first(opserv_trusted_hosts); it; it = iter_next(it)) {
2706 struct trusted_host *th = iter_data(it);
2707 saxdb_start_record(ctx, iter_key(it), 0);
2708 if (th->limit) saxdb_write_int(ctx, KEY_LIMIT, th->limit);
2709 if (th->expires) saxdb_write_int(ctx, KEY_EXPIRES, th->expires);
2710 if (th->issued) saxdb_write_int(ctx, KEY_ISSUED, th->issued);
2711 if (th->issuer) saxdb_write_string(ctx, KEY_ISSUER, th->issuer);
2712 if (th->reason) saxdb_write_string(ctx, KEY_REASON, th->reason);
2713 saxdb_end_record(ctx);
2715 saxdb_end_record(ctx);
2719 struct gag_entry *gag;
2720 saxdb_start_record(ctx, KEY_GAGS, 1);
2721 for (gag = gagList; gag; gag = gag->next) {
2722 saxdb_start_record(ctx, gag->mask, 0);
2723 saxdb_write_string(ctx, KEY_OWNER, gag->owner);
2724 saxdb_write_string(ctx, KEY_REASON, gag->reason);
2725 if (gag->expires) saxdb_write_int(ctx, KEY_EXPIRES, gag->expires);
2726 saxdb_end_record(ctx);
2728 saxdb_end_record(ctx);
2730 /* channel warnings */
2731 if (dict_size(opserv_chan_warn)) {
2732 saxdb_start_record(ctx, KEY_WARN, 0);
2733 for (it = dict_first(opserv_chan_warn); it; it = iter_next(it)) {
2734 saxdb_write_string(ctx, iter_key(it), iter_data(it));
2736 saxdb_end_record(ctx);
2739 if (dict_size(opserv_user_alerts)) {
2740 saxdb_start_record(ctx, KEY_ALERTS, 1);
2741 for (it = dict_first(opserv_user_alerts); it; it = iter_next(it)) {
2742 struct opserv_user_alert *alert = iter_data(it);
2743 const char *reaction;
2744 saxdb_start_record(ctx, iter_key(it), 0);
2745 saxdb_write_string(ctx, KEY_DISCRIM, alert->text_discrim);
2746 saxdb_write_string(ctx, KEY_OWNER, alert->owner);
2747 switch (alert->reaction) {
2748 case REACT_NOTICE: reaction = "notice"; break;
2749 case REACT_KILL: reaction = "kill"; break;
2750 case REACT_GLINE: reaction = "gline"; break;
2753 log_module(OS_LOG, LOG_ERROR, "Invalid reaction type %d for alert %s (while writing database).", alert->reaction, iter_key(it));
2756 if (reaction) saxdb_write_string(ctx, KEY_REACTION, reaction);
2757 saxdb_end_record(ctx);
2759 saxdb_end_record(ctx);
2762 saxdb_start_record(ctx, KEY_MAX_CLIENTS, 0);
2763 saxdb_write_int(ctx, KEY_MAX, max_clients);
2764 saxdb_write_int(ctx, KEY_TIME, max_clients_time);
2765 saxdb_end_record(ctx);
2770 query_keys_helper(const char *key, UNUSED_ARG(void *data), void *extra)
2772 send_message_type(4, extra, opserv, "$b%s$b", key);
2776 static MODCMD_FUNC(cmd_query)
2778 struct record_data *rd;
2783 reply("OSMSG_OPTION_ROOT");
2784 conf_enum_root(query_keys_helper, user);
2788 nodename = unsplit_string(argv+1, argc-1, NULL);
2789 if (!(rd = conf_get_node(nodename))) {
2790 reply("OSMSG_UNKNOWN_OPTION", nodename);
2794 if (rd->type == RECDB_QSTRING)
2795 reply("OSMSG_OPTION_IS", nodename, rd->d.qstring);
2796 else if (rd->type == RECDB_STRING_LIST) {
2797 reply("OSMSG_OPTION_LIST", nodename);
2798 if (rd->d.slist->used)
2799 for (i=0; i<rd->d.slist->used; i++)
2800 send_message_type(4, user, cmd->parent->bot, "$b%s$b", rd->d.slist->list[i]);
2802 reply("OSMSG_OPTION_LIST_EMPTY");
2803 } else if (rd->type == RECDB_OBJECT) {
2804 reply("OSMSG_OPTION_KEYS", nodename);
2805 dict_foreach(rd->d.object, query_keys_helper, user);
2811 static MODCMD_FUNC(cmd_set)
2813 struct record_data *rd;
2815 /* I originally wanted to be able to fully manipulate the config
2816 db with this, but i wussed out. feel free to fix this - you'll
2817 need to handle quoted strings which have been split, and likely
2818 invent a syntax for it. -Zoot */
2820 if (!(rd = conf_get_node(argv[1]))) {
2821 reply("OSMSG_SET_NOT_SET", argv[1]);
2825 if (rd->type != RECDB_QSTRING) {
2826 reply("OSMSG_SET_BAD_TYPE", argv[1]);
2830 free(rd->d.qstring);
2831 rd->d.qstring = strdup(argv[2]);
2832 conf_call_reload_funcs();
2833 reply("OSMSG_SET_SUCCESS", argv[1], argv[2]);
2837 static MODCMD_FUNC(cmd_settime)
2839 const char *srv_name_mask = "*";
2840 time_t new_time = now;
2843 srv_name_mask = argv[1];
2845 new_time = time(NULL);
2846 irc_settime(srv_name_mask, new_time);
2847 reply("OSMSG_SETTIME_SUCCESS", srv_name_mask);
2852 opserv_discrim_create(struct userNode *user, unsigned int argc, char *argv[], int allow_channel)
2857 discrim = calloc(1, sizeof(*discrim));
2858 discrim->limit = 250;
2859 discrim->max_level = ~0;
2860 discrim->max_ts = INT_MAX;
2861 discrim->domain_depth = 2;
2862 discrim->max_channels = INT_MAX;
2863 discrim->authed = -1;
2864 discrim->info_space = -1;
2866 for (i=0; i<argc; i++) {
2867 if (irccasecmp(argv[i], "log") == 0) {
2868 discrim->option_log = 1;
2871 /* Assume all other criteria require arguments. */
2872 if (i == argc - 1) {
2873 send_message(user, opserv, "MSG_MISSING_PARAMS", argv[i]);
2876 if (irccasecmp(argv[i], "mask") == 0) {
2877 if (!is_ircmask(argv[++i])) {
2878 send_message(user, opserv, "OSMSG_INVALID_IRCMASK", argv[i]);
2881 if (!split_ircmask(argv[i],
2882 &discrim->mask_nick,
2883 &discrim->mask_ident,
2884 &discrim->mask_host)) {
2885 send_message(user, opserv, "OSMSG_INVALID_IRCMASK", argv[i]);
2888 } else if (irccasecmp(argv[i], "nick") == 0) {
2889 discrim->mask_nick = argv[++i];
2890 } else if (irccasecmp(argv[i], "ident") == 0) {
2891 discrim->mask_ident = argv[++i];
2892 } else if (irccasecmp(argv[i], "host") == 0) {
2893 discrim->mask_host = argv[++i];
2894 } else if (irccasecmp(argv[i], "info") == 0) {
2895 discrim->mask_info = argv[++i];
2896 } else if (irccasecmp(argv[i], "server") == 0) {
2897 discrim->server = argv[++i];
2898 } else if (irccasecmp(argv[i], "ip") == 0) {
2899 j = parse_ipmask(argv[++i], &discrim->ip_addr, &discrim->ip_mask);
2900 if (!j) discrim->ip_mask_str = argv[i];
2901 } else if (irccasecmp(argv[i], "account") == 0) {
2902 if (discrim->authed == 0) {
2903 send_message(user, opserv, "OSMSG_ACCOUNTMASK_AUTHED");
2906 discrim->accountmask = argv[++i];
2907 discrim->authed = 1;
2908 } else if (irccasecmp(argv[i], "authed") == 0) {
2909 i++; /* true_string and false_string are macros! */
2910 if (true_string(argv[i])) {
2911 discrim->authed = 1;
2912 } else if (false_string(argv[i])) {
2913 if (discrim->accountmask) {
2914 send_message(user, opserv, "OSMSG_ACCOUNTMASK_AUTHED");
2917 discrim->authed = 0;
2919 send_message(user, opserv, "MSG_INVALID_BINARY", argv[i]);
2922 } else if (irccasecmp(argv[i], "info_space") == 0) {
2923 /* XXX: A hack because you can't check explicitly for a space through
2924 * any other means */
2926 if (true_string(argv[i])) {
2927 discrim->info_space = 1;
2928 } else if (false_string(argv[i])) {
2929 discrim->info_space = 0;
2931 send_message(user, opserv, "MSG_INVALID_BINARY", argv[i]);
2934 } else if (irccasecmp(argv[i], "duration") == 0) {
2935 discrim->duration = ParseInterval(argv[++i]);
2936 } else if (irccasecmp(argv[i], "channel") == 0) {
2937 for (j=0, i++; ; j++) {
2938 switch (argv[i][j]) {
2942 discrim->chan_no_modes |= MODE_CHANOP | MODE_VOICE;
2945 discrim->chan_req_modes |= MODE_VOICE;
2946 discrim->chan_no_modes |= MODE_CHANOP;
2949 discrim->chan_req_modes |= MODE_CHANOP;
2952 send_message(user, opserv, "MSG_NOT_CHANNEL_NAME");
2957 discrim->chan_no_modes &= ~discrim->chan_req_modes;
2958 if (!(discrim->channel = GetChannel(argv[i]+j))) {
2959 /* secretly "allow_channel" now means "if a channel name is
2960 * specified, require that it currently exist" */
2961 if (allow_channel) {
2962 send_message(user, opserv, "MSG_CHANNEL_UNKNOWN", argv[i]);
2965 discrim->channel = AddChannel(argv[i]+j, now, NULL, NULL);
2968 LockChannel(discrim->channel);
2969 } else if (irccasecmp(argv[i], "numchannels") == 0) {
2970 discrim->min_channels = discrim->max_channels = strtoul(argv[++i], NULL, 10);
2971 } else if (irccasecmp(argv[i], "limit") == 0) {
2972 discrim->limit = strtoul(argv[++i], NULL, 10);
2973 } else if (irccasecmp(argv[i], "reason") == 0) {
2974 discrim->reason = strdup(unsplit_string(argv+i+1, argc-i-1, NULL));
2976 } else if (irccasecmp(argv[i], "last") == 0) {
2977 discrim->min_ts = now - ParseInterval(argv[++i]);
2978 } else if ((irccasecmp(argv[i], "linked") == 0)
2979 || (irccasecmp(argv[i], "nickage") == 0)) {
2980 const char *cmp = argv[++i];
2981 if (cmp[0] == '<') {
2982 if (cmp[1] == '=') {
2983 discrim->min_ts = now - ParseInterval(cmp+2);
2985 discrim->min_ts = now - (ParseInterval(cmp+1) - 1);
2987 } else if (cmp[0] == '>') {
2988 if (cmp[1] == '=') {
2989 discrim->max_ts = now - ParseInterval(cmp+2);
2991 discrim->max_ts = now - (ParseInterval(cmp+1) - 1);
2994 discrim->min_ts = now - ParseInterval(cmp+2);
2996 } else if (irccasecmp(argv[i], "access") == 0) {
2997 const char *cmp = argv[++i];
2998 if (cmp[0] == '<') {
2999 if (discrim->min_level == 0) discrim->min_level = 1;
3000 if (cmp[1] == '=') {
3001 discrim->max_level = strtoul(cmp+2, NULL, 0);
3003 discrim->max_level = strtoul(cmp+1, NULL, 0) - 1;
3005 } else if (cmp[0] == '=') {
3006 discrim->min_level = discrim->max_level = strtoul(cmp+1, NULL, 0);
3007 } else if (cmp[0] == '>') {
3008 if (cmp[1] == '=') {
3009 discrim->min_level = strtoul(cmp+2, NULL, 0);
3011 discrim->min_level = strtoul(cmp+1, NULL, 0) + 1;
3014 discrim->min_level = strtoul(cmp+2, NULL, 0);
3016 } else if ((irccasecmp(argv[i], "abuse") == 0)
3017 && (irccasecmp(argv[++i], "opers") == 0)) {
3018 discrim->match_opers = 1;
3019 } else if (irccasecmp(argv[i], "depth") == 0) {
3020 discrim->domain_depth = strtoul(argv[++i], NULL, 0);
3021 } else if (irccasecmp(argv[i], "clones") == 0) {
3022 discrim->min_clones = strtoul(argv[++i], NULL, 0);
3024 send_message(user, opserv, "MSG_INVALID_CRITERIA", argv[i]);
3029 if (discrim->mask_nick && !strcmp(discrim->mask_nick, "*")) {
3030 discrim->mask_nick = 0;
3032 if (discrim->mask_ident && !strcmp(discrim->mask_ident, "*")) {
3033 discrim->mask_ident = 0;
3035 if (discrim->mask_info && !strcmp(discrim->mask_info, "*")) {
3036 discrim->mask_info = 0;
3038 if (discrim->mask_host && !discrim->mask_host[strspn(discrim->mask_host, "*.")]) {
3039 discrim->mask_host = 0;
3048 discrim_match(discrim_t discrim, struct userNode *user)
3050 unsigned int access;
3052 if ((user->timestamp < discrim->min_ts)
3053 || (user->timestamp > discrim->max_ts)
3054 || (user->channels.used < discrim->min_channels)
3055 || (user->channels.used > discrim->max_channels)
3056 || (discrim->authed == 0 && user->handle_info)
3057 || (discrim->authed == 1 && !user->handle_info)
3058 || (discrim->info_space == 0 && user->info[0] == ' ')
3059 || (discrim->info_space == 1 && user->info[0] != ' ')
3060 || (discrim->mask_nick && !match_ircglob(user->nick, discrim->mask_nick))
3061 || (discrim->mask_ident && !match_ircglob(user->ident, discrim->mask_ident))
3062 || (discrim->mask_host && !match_ircglob(user->hostname, discrim->mask_host))
3063 || (discrim->mask_info && !match_ircglob(user->info, discrim->mask_info))
3064 || (discrim->server && !match_ircglob(user->uplink->name, discrim->server))
3065 || (discrim->accountmask && (!user->handle_info || !match_ircglob(user->handle_info->handle, discrim->accountmask)))
3066 || (discrim->ip_mask && !MATCH_IPMASK(user->ip, discrim->ip_addr, discrim->ip_mask))) {
3069 if (discrim->channel && !GetUserMode(discrim->channel, user)) return 0;
3070 access = user->handle_info ? user->handle_info->opserv_level : 0;
3071 if ((access < discrim->min_level)
3072 || (access > discrim->max_level)) {
3075 if (discrim->ip_mask_str) {
3076 if (!match_ircglob(inet_ntoa(user->ip), discrim->ip_mask_str)) return 0;
3078 if (discrim->min_clones > 1) {
3079 struct opserv_hostinfo *ohi = dict_find(opserv_hostinfo_dict, inet_ntoa(user->ip), NULL);
3080 if (!ohi || (ohi->clients.used < discrim->min_clones)) return 0;
3086 opserv_discrim_search(discrim_t discrim, discrim_search_func dsf, void *data)
3088 unsigned int nn, count;
3089 struct userList matched;
3091 userList_init(&matched);
3092 /* Try most optimized search methods first */
3093 if (discrim->channel) {
3095 (nn < discrim->channel->members.used)
3096 && (matched.used < discrim->limit);
3098 struct modeNode *mn = discrim->channel->members.list[nn];
3099 if (((mn->modes & discrim->chan_req_modes) != discrim->chan_req_modes)
3100 || ((mn->modes & discrim->chan_no_modes) != 0)) {
3103 if (discrim_match(discrim, mn->user)) {
3104 userList_append(&matched, mn->user);
3107 } else if (discrim->ip_mask_str && !discrim->ip_mask_str[strcspn(discrim->ip_mask_str, "?*")]) {
3108 struct opserv_hostinfo *ohi = dict_find(opserv_hostinfo_dict, discrim->ip_mask_str, NULL);
3110 userList_clean(&matched);
3113 for (nn=0; (nn<ohi->clients.used) && (matched.used < discrim->limit); nn++) {
3114 if (discrim_match(discrim, ohi->clients.list[nn])) {
3115 userList_append(&matched, ohi->clients.list[nn]);
3120 for (it=dict_first(clients); it && (matched.used < discrim->limit); it=iter_next(it)) {
3121 if (discrim_match(discrim, iter_data(it))) {
3122 userList_append(&matched, iter_data(it));
3127 if (!matched.used) {
3128 userList_clean(&matched);
3132 if (discrim->option_log) {
3133 log_module(OS_LOG, LOG_INFO, "Logging matches for search:");
3135 for (nn=0; nn<matched.used; nn++) {
3136 struct userNode *user = matched.list[nn];
3137 if (discrim->option_log) {
3138 log_module(OS_LOG, LOG_INFO, " %s!%s@%s", user->nick, user->ident, user->hostname);
3140 if (dsf(user, data)) {
3141 /* If a search function returns true, it ran into a
3142 problem. Stop going through the list. */
3146 if (discrim->option_log) {
3147 log_module(OS_LOG, LOG_INFO, "End of matching users.");
3149 count = matched.used;
3150 userList_clean(&matched);
3155 trace_print_func(struct userNode *match, void *extra)
3157 struct discrim_and_source *das = extra;
3158 if (match->handle_info) {
3159 send_message_type(4, das->source, opserv, "%s!%s@%s %s", match->nick, match->ident, match->hostname, match->handle_info->handle);
3161 send_message_type(4, das->source, opserv, "%s!%s@%s", match->nick, match->ident, match->hostname);
3167 trace_count_func(UNUSED_ARG(struct userNode *match), UNUSED_ARG(void *extra))
3173 is_oper_victim(struct userNode *user, struct userNode *target, int match_opers)
3175 return !(IsService(target)
3176 || (!match_opers && IsOper(target))
3177 || (target->handle_info
3178 && target->handle_info->opserv_level > user->handle_info->opserv_level));
3182 trace_gline_func(struct userNode *match, void *extra)
3184 struct discrim_and_source *das = extra;
3186 if (is_oper_victim(das->source, match, das->discrim->match_opers)) {
3187 opserv_block(match, das->source->handle_info->handle, das->discrim->reason, das->discrim->duration);
3194 trace_kill_func(struct userNode *match, void *extra)
3196 struct discrim_and_source *das = extra;
3198 if (is_oper_victim(das->source, match, das->discrim->match_opers)) {
3200 if (das->discrim->reason) {
3201 reason = das->discrim->reason;
3203 reason = alloca(strlen(OSMSG_KILL_REQUESTED)+strlen(das->source->nick)+1);
3204 sprintf(reason, OSMSG_KILL_REQUESTED, das->source->nick);
3206 DelUser(match, opserv, 1, reason);
3213 is_gagged(char *mask)
3215 struct gag_entry *gag;
3217 for (gag = gagList; gag; gag = gag->next) {
3218 if (match_ircglobs(gag->mask, mask)) return 1;
3224 trace_gag_func(struct userNode *match, void *extra)
3226 struct discrim_and_source *das = extra;
3228 if (is_oper_victim(das->source, match, das->discrim->match_opers)) {
3229 char *reason, *mask;
3231 if (das->discrim->reason) {
3232 reason = das->discrim->reason;
3234 reason = alloca(strlen(OSMSG_GAG_REQUESTED)+strlen(das->source->nick)+1);
3235 sprintf(reason, OSMSG_GAG_REQUESTED, das->source->nick);
3237 masksize = 5+strlen(match->hostname);
3238 mask = alloca(masksize);
3239 snprintf(mask, masksize, "*!*@%s", match->hostname);
3240 if (!is_gagged(mask)) {
3241 gag_create(mask, das->source->handle_info->handle, reason,
3242 das->discrim->duration ? (now + das->discrim->duration) : 0);
3250 trace_domains_func(struct userNode *match, void *extra)
3252 struct discrim_and_source *das = extra;
3253 unsigned long *count;
3257 if (!match->hostname[strspn(match->hostname, "0123456789.")]) {
3259 unsigned long matchip = ntohl(match->ip.s_addr);
3260 /* raw IP address.. use up to first three octets of IP */
3261 switch (das->discrim->domain_depth) {
3263 snprintf(ipmask, sizeof(ipmask), "%lu.%lu.%lu.*", (matchip>>24)&255, (matchip>>16)&255, (matchip>>8)&255);
3266 snprintf(ipmask, sizeof(ipmask), "%lu.%lu.*", (matchip>>24)&255, (matchip>>16)&255);
3269 snprintf(ipmask, sizeof(ipmask), "%lu.*", (matchip>>24)&255);
3274 hostname = match->hostname + strlen(match->hostname);
3275 for (depth=das->discrim->domain_depth;
3276 depth && (hostname > match->hostname);
3279 while ((hostname > match->hostname) && (*hostname != '.')) hostname--;
3281 if (*hostname == '.') hostname++; /* advance past last dot we saw */
3283 if (!(count = dict_find(das->dict, hostname, NULL))) {
3284 count = calloc(1, sizeof(*count));
3285 dict_insert(das->dict, strdup(hostname), count);
3292 opserv_show_hostinfo(const char *key, void *data, void *extra)
3294 unsigned long *count = data;
3295 struct discrim_and_source *das = extra;
3297 send_message_type(4, das->source, opserv, "%s %lu", key, *count);
3298 return !--das->disp_limit;
3301 static MODCMD_FUNC(cmd_trace)
3303 struct discrim_and_source das;
3304 discrim_search_func action;
3305 unsigned int matches;
3306 struct svccmd *subcmd;
3309 sprintf(buf, "trace %s", argv[1]);
3310 if (!(subcmd = dict_find(cmd->parent->commands, buf, NULL))) {
3311 reply("OSMSG_BAD_ACTION", argv[1]);
3314 if (!svccmd_can_invoke(user, cmd->parent->bot, subcmd, channel, SVCCMD_NOISY))
3316 if (!irccasecmp(argv[1], "print"))
3317 action = trace_print_func;
3318 else if (!irccasecmp(argv[1], "count"))
3319 action = trace_count_func;
3320 else if (!irccasecmp(argv[1], "domains"))
3321 action = trace_domains_func;
3322 else if (!irccasecmp(argv[1], "gline"))
3323 action = trace_gline_func;
3324 else if (!irccasecmp(argv[1], "kill"))
3325 action = trace_kill_func;
3326 else if (!irccasecmp(argv[1], "gag"))
3327 action = trace_gag_func;
3329 reply("OSMSG_BAD_ACTION", argv[1]);
3333 if (user->handle_info->opserv_level < subcmd->min_opserv_level) {
3334 reply("OSMSG_LEVEL_TOO_LOW");
3340 das.discrim = opserv_discrim_create(user, argc-2, argv+2, 1);
3344 if (action == trace_print_func)
3345 reply("OSMSG_USER_SEARCH_RESULTS");
3346 else if (action == trace_count_func)
3347 das.discrim->limit = INT_MAX;
3348 else if ((action == trace_gline_func) && !das.discrim->duration)
3349 das.discrim->duration = opserv_conf.block_gline_duration;
3350 else if (action == trace_domains_func) {
3351 das.dict = dict_new();
3352 dict_set_free_data(das.dict, free);
3353 dict_set_free_keys(das.dict, free);
3354 das.disp_limit = das.discrim->limit;
3355 das.discrim->limit = INT_MAX;
3357 matches = opserv_discrim_search(das.discrim, action, &das);
3359 if (action == trace_domains_func)
3360 dict_foreach(das.dict, opserv_show_hostinfo, &das);
3363 reply("MSG_MATCH_COUNT", matches);
3365 reply("MSG_NO_MATCHES");
3367 if (das.discrim->channel)
3368 UnlockChannel(das.discrim->channel);
3369 free(das.discrim->reason);
3371 dict_delete(das.dict);
3375 typedef void (*cdiscrim_search_func)(struct chanNode *match, void *data);
3377 typedef struct channel_discrim {
3380 unsigned int min_users, max_users;
3381 time_t min_ts, max_ts;
3385 static cdiscrim_t opserv_cdiscrim_create(struct userNode *user, unsigned int argc, char *argv[]);
3386 static unsigned int opserv_cdiscrim_search(cdiscrim_t discrim, cdiscrim_search_func dsf, void *data);
3389 smart_parse_time(const char *str) {
3390 /* If an interval-style string is given, treat as time before now.
3391 * If it's all digits, treat directly as a Unix timestamp. */
3392 return str[strspn(str, "0123456789")] ? (time_t)(now - ParseInterval(str)) : (time_t)atoi(str);
3396 opserv_cdiscrim_create(struct userNode *user, unsigned int argc, char *argv[])
3401 discrim = calloc(1, sizeof(*discrim));
3402 discrim->limit = 25;
3404 for (i = 0; i < argc; i++) {
3405 /* Assume all criteria require arguments. */
3406 if (i == (argc - 1)) {
3407 send_message(user, opserv, "MSG_MISSING_PARAMS", argv[i]);
3411 if (!irccasecmp(argv[i], "name"))
3412 discrim->name = argv[++i];
3413 else if (!irccasecmp(argv[i], "topic"))
3414 discrim->topic = argv[++i];
3415 else if (!irccasecmp(argv[i], "users")) {
3416 const char *cmp = argv[++i];
3417 if (cmp[0] == '<') {
3419 discrim->max_users = strtoul(cmp+2, NULL, 0);
3421 discrim->max_users = strtoul(cmp+1, NULL, 0) - 1;
3422 } else if (cmp[0] == '=') {
3423 discrim->min_users = discrim->max_users = strtoul(cmp+1, NULL, 0);
3424 } else if (cmp[0] == '>') {
3426 discrim->min_users = strtoul(cmp+2, NULL, 0);
3428 discrim->min_users = strtoul(cmp+1, NULL, 0) + 1;
3430 discrim->min_users = strtoul(cmp+2, NULL, 0);
3432 } else if (!irccasecmp(argv[i], "timestamp")) {
3433 const char *cmp = argv[++i];
3434 if (cmp[0] == '<') {
3436 discrim->max_ts = smart_parse_time(cmp+2);
3438 discrim->max_ts = smart_parse_time(cmp+1)-1;
3439 } else if (cmp[0] == '=') {
3440 discrim->min_ts = discrim->max_ts = smart_parse_time(cmp+1);
3441 } else if (cmp[0] == '>') {
3443 discrim->min_ts = smart_parse_time(cmp+2);
3445 discrim->min_ts = smart_parse_time(cmp+1)+1;
3447 discrim->min_ts = smart_parse_time(cmp);
3449 } else if (!irccasecmp(argv[i], "limit")) {
3450 discrim->limit = strtoul(argv[++i], NULL, 10);
3452 send_message(user, opserv, "MSG_INVALID_CRITERIA", argv[i]);
3457 if (discrim->name && !strcmp(discrim->name, "*"))
3459 if (discrim->topic && !strcmp(discrim->topic, "*"))
3469 cdiscrim_match(cdiscrim_t discrim, struct chanNode *chan)
3471 if ((discrim->name && !match_ircglob(chan->name, discrim->name)) ||
3472 (discrim->topic && !match_ircglob(chan->topic, discrim->topic)) ||
3473 (discrim->min_users && chan->members.used < discrim->min_users) ||
3474 (discrim->max_users && chan->members.used > discrim->max_users) ||
3475 (discrim->min_ts && chan->timestamp < discrim->min_ts) ||
3476 (discrim->max_ts && chan->timestamp > discrim->max_ts)) {
3482 static unsigned int opserv_cdiscrim_search(cdiscrim_t discrim, cdiscrim_search_func dsf, void *data)
3484 unsigned int count = 0;
3485 dict_iterator_t it, next;
3487 for (it = dict_first(channels); it && count < discrim->limit ; it = next) {
3488 struct chanNode *chan = iter_data(it);
3490 /* Hold on to the next channel in case we decide to
3491 add actions that destructively modify the channel. */
3492 next = iter_next(it);
3493 if ((chan->members.used > 0) && cdiscrim_match(discrim, chan)) {
3502 void channel_count(UNUSED_ARG(struct chanNode *channel), UNUSED_ARG(void *data))
3506 void channel_print(struct chanNode *channel, void *data)
3509 irc_make_chanmode(channel, modes);
3510 send_message(data, opserv, "OSMSG_CSEARCH_CHANNEL_INFO", channel->name, channel->members.used, modes, channel->topic);
3513 static MODCMD_FUNC(cmd_csearch)
3516 unsigned int matches;
3517 cdiscrim_search_func action;
3518 struct svccmd *subcmd;
3521 if (!irccasecmp(argv[1], "count"))
3522 action = channel_count;
3523 else if (!irccasecmp(argv[1], "print"))
3524 action = channel_print;
3526 reply("OSMSG_BAD_ACTION", argv[1]);
3530 sprintf(buf, "%s %s", argv[0], argv[0]);
3531 if ((subcmd = dict_find(cmd->parent->commands, buf, NULL))
3532 && !svccmd_can_invoke(user, cmd->parent->bot, subcmd, channel, SVCCMD_NOISY)) {
3536 discrim = opserv_cdiscrim_create(user, argc - 2, argv + 2);
3540 if (action == channel_print)
3541 reply("OSMSG_CHANNEL_SEARCH_RESULTS");
3542 else if (action == channel_count)
3543 discrim->limit = INT_MAX;
3545 matches = opserv_cdiscrim_search(discrim, action, user);
3548 reply("MSG_MATCH_COUNT", matches);
3550 reply("MSG_NO_MATCHES");
3556 static MODCMD_FUNC(cmd_gsync)
3560 src = GetServerH(argv[1]);
3562 reply("MSG_SERVER_UNKNOWN", argv[1]);
3568 irc_stats(cmd->parent->bot, src, 'G');
3569 reply("OSMSG_GSYNC_RUNNING", src->name);
3573 struct gline_extra {
3574 struct userNode *user;
3575 struct string_list *glines;
3579 gtrace_print_func(struct gline *gline, void *extra)
3581 struct gline_extra *xtra = extra;
3582 char *when_text, set_text[20];
3583 strftime(set_text, sizeof(set_text), "%Y-%m-%d", localtime(&gline->issued));
3584 when_text = asctime(localtime(&gline->expires));
3585 when_text[strlen(when_text)-1] = 0; /* strip lame \n */
3586 send_message(xtra->user, opserv, "OSMSG_GTRACE_FORMAT", gline->target, set_text, gline->issuer, when_text, gline->reason);
3590 gtrace_count_func(UNUSED_ARG(struct gline *gline), UNUSED_ARG(void *extra))
3595 gtrace_ungline_func(struct gline *gline, void *extra)
3597 struct gline_extra *xtra = extra;
3598 string_list_append(xtra->glines, strdup(gline->target));
3601 static MODCMD_FUNC(cmd_gtrace)
3603 struct gline_discrim *discrim;
3604 gline_search_func action;
3605 unsigned int matches, nn;
3606 struct gline_extra extra;
3607 struct svccmd *subcmd;
3610 if (!irccasecmp(argv[1], "print"))
3611 action = gtrace_print_func;
3612 else if (!irccasecmp(argv[1], "count"))
3613 action = gtrace_count_func;
3614 else if (!irccasecmp(argv[1], "ungline"))
3615 action = gtrace_ungline_func;
3617 reply("OSMSG_BAD_ACTION", argv[1]);
3620 sprintf(buf, "%s %s", argv[0], argv[0]);
3621 if ((subcmd = dict_find(cmd->parent->commands, buf, NULL))
3622 && !svccmd_can_invoke(user, cmd->parent->bot, subcmd, channel, SVCCMD_NOISY)) {
3626 discrim = gline_discrim_create(user, cmd->parent->bot, argc-2, argv+2);
3630 if (action == gtrace_print_func)
3631 reply("OSMSG_GLINE_SEARCH_RESULTS");
3632 else if (action == gtrace_count_func)
3633 discrim->limit = INT_MAX;
3636 extra.glines = alloc_string_list(4);
3637 matches = gline_discrim_search(discrim, action, &extra);
3639 if (action == gtrace_ungline_func)
3640 for (nn=0; nn<extra.glines->used; nn++)
3641 gline_remove(extra.glines->list[nn], 1);
3642 free_string_list(extra.glines);
3645 reply("MSG_MATCH_COUNT", matches);
3647 reply("MSG_NO_MATCHES");
3648 free(discrim->alt_target_mask);
3654 alert_check_user(const char *key, void *data, void *extra)
3656 struct opserv_user_alert *alert = data;
3657 struct userNode *user = extra;
3659 if (!discrim_match(alert->discrim, user))
3662 if ((alert->reaction != REACT_NOTICE)
3664 && !alert->discrim->match_opers) {
3668 /* The user matches the alert criteria, so trigger the reaction. */
3669 if (alert->discrim->option_log)
3670 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);
3672 /* Return 1 to halt alert matching, such as when killing the user
3673 that triggered the alert. */
3674 switch (alert->reaction) {
3676 DelUser(user, opserv, 1, alert->discrim->reason);
3679 opserv_block(user, alert->owner, alert->discrim->reason, alert->discrim->duration);
3682 log_module(OS_LOG, LOG_ERROR, "Invalid reaction type %d for alert %s.", alert->reaction, key);
3683 /* fall through to REACT_NOTICE case */
3685 opserv_alert("Alert $b%s$b triggered by user $b%s$b!%s@%s (%s).", key, user->nick, user->ident, user->hostname, alert->discrim->reason);
3692 opserv_alert_check_nick(struct userNode *user, UNUSED_ARG(const char *old_nick))
3694 struct gag_entry *gag;
3695 dict_foreach(opserv_nick_based_alerts, alert_check_user, user);
3696 /* Gag them if appropriate (and only if). */
3697 user->modes &= ~FLAGS_GAGGED;
3698 for (gag = gagList; gag; gag = gag->next) {
3699 if (user_matches_glob(user, gag->mask, 1)) {
3700 gag_helper_func(user, NULL);
3707 opserv_staff_alert(struct userNode *user, UNUSED_ARG(struct handle_info *old_handle))
3711 if (!opserv_conf.staff_auth_channel
3712 || user->uplink->burst
3713 || !user->handle_info)
3715 else if (user->handle_info->opserv_level)
3717 else if (IsNetworkHelper(user))
3718 type = "NETWORK HELPER";
3719 else if (IsSupportHelper(user))
3720 type = "SUPPORT HELPER";
3724 if (user->ip.s_addr)
3725 send_channel_notice(opserv_conf.staff_auth_channel, opserv, IDENT_FORMAT" authed to %s account %s", IDENT_DATA(user), type, user->handle_info->handle);
3727 send_channel_notice(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);
3730 static MODCMD_FUNC(cmd_log)
3732 struct logSearch *discrim;
3733 unsigned int matches;
3734 struct logReport report;
3736 discrim = log_discrim_create(cmd->parent->bot, user, argc, argv);
3740 reply("OSMSG_LOG_SEARCH_RESULTS");
3741 report.reporter = opserv;
3743 matches = log_entry_search(discrim, log_report_entry, &report);
3746 reply("MSG_MATCH_COUNT", matches);
3748 reply("MSG_NO_MATCHES");
3755 gag_helper_func(struct userNode *match, UNUSED_ARG(void *extra))
3757 if (IsOper(match) || IsLocal(match))
3759 match->modes |= FLAGS_GAGGED;
3763 static MODCMD_FUNC(cmd_gag)
3765 struct gag_entry *gag;
3766 unsigned int gagged;
3767 unsigned long duration;
3770 reason = unsplit_string(argv + 3, argc - 3, NULL);
3772 if (!is_ircmask(argv[1])) {
3773 reply("OSMSG_INVALID_IRCMASK", argv[1]);
3777 for (gag = gagList; gag; gag = gag->next)
3778 if (match_ircglobs(gag->mask, argv[1]))
3782 reply("OSMSG_REDUNDANT_GAG", argv[1]);
3786 duration = ParseInterval(argv[2]);
3787 gagged = gag_create(argv[1], user->handle_info->handle, reason, (duration?now+duration:0));
3790 reply("OSMSG_GAG_APPLIED", argv[1], gagged);
3792 reply("OSMSG_GAG_ADDED", argv[1]);
3797 ungag_helper_func(struct userNode *match, UNUSED_ARG(void *extra))
3799 match->modes &= ~FLAGS_GAGGED;
3803 static MODCMD_FUNC(cmd_ungag)
3805 struct gag_entry *gag;
3806 unsigned int ungagged;
3808 for (gag = gagList; gag; gag = gag->next)
3809 if (!strcmp(gag->mask, argv[1]))
3813 reply("OSMSG_GAG_NOT_FOUND", argv[1]);
3817 timeq_del(gag->expires, gag_expire, gag, 0);
3818 ungagged = gag_free(gag);
3821 reply("OSMSG_UNGAG_APPLIED", argv[1], ungagged);
3823 reply("OSMSG_UNGAG_ADDED", argv[1]);
3827 static MODCMD_FUNC(cmd_addalert)
3829 opserv_alert_reaction reaction;
3830 struct svccmd *subcmd;
3835 sprintf(buf, "addalert %s", argv[2]);
3836 if (!(subcmd = dict_find(cmd->parent->commands, buf, NULL))) {
3837 reply("OSMSG_UNKNOWN_REACTION", argv[2]);
3840 if (!irccasecmp(argv[2], "notice"))
3841 reaction = REACT_NOTICE;
3842 else if (!irccasecmp(argv[2], "kill"))
3843 reaction = REACT_KILL;
3844 else if (!irccasecmp(argv[2], "gline"))
3845 reaction = REACT_GLINE;
3847 reply("OSMSG_UNKNOWN_REACTION", argv[2]);
3850 if (!svccmd_can_invoke(user, cmd->parent->bot, subcmd, channel, SVCCMD_NOISY)
3851 || !opserv_add_user_alert(user, name, reaction, unsplit_string(argv + 3, argc - 3, NULL)))
3853 reply("OSMSG_ADDED_ALERT", name);
3857 static MODCMD_FUNC(cmd_delalert)
3860 for (i=1; i<argc; i++) {
3861 dict_remove(opserv_nick_based_alerts, argv[i]);
3862 dict_remove(opserv_channel_alerts, argv[i]);
3863 if (dict_remove(opserv_user_alerts, argv[i]))
3864 reply("OSMSG_REMOVED_ALERT", argv[i]);
3866 reply("OSMSG_NO_SUCH_ALERT", argv[i]);
3872 opserv_conf_read(void)
3874 struct record_data *rd;
3875 dict_t conf_node, child;
3876 const char *str, *str2;
3877 struct policer_params *pp;
3880 rd = conf_get_node(OPSERV_CONF_NAME);
3881 if (!rd || rd->type != RECDB_OBJECT) {
3882 log_module(OS_LOG, LOG_ERROR, "config node `%s' is missing or has wrong type.", OPSERV_CONF_NAME);
3885 conf_node = rd->d.object;
3886 str = database_get_data(conf_node, KEY_DEBUG_CHANNEL, RECDB_QSTRING);
3887 if (opserv && str) {
3888 str2 = database_get_data(conf_node, KEY_DEBUG_CHANNEL_MODES, RECDB_QSTRING);
3891 opserv_conf.debug_channel = AddChannel(str, now, str2, NULL);
3892 AddChannelUser(opserv, opserv_conf.debug_channel)->modes |= MODE_CHANOP;
3894 opserv_conf.debug_channel = NULL;
3896 str = database_get_data(conf_node, KEY_ALERT_CHANNEL, RECDB_QSTRING);
3897 if (opserv && str) {
3898 str2 = database_get_data(conf_node, KEY_ALERT_CHANNEL_MODES, RECDB_QSTRING);
3901 opserv_conf.alert_channel = AddChannel(str, now, str2, NULL);
3902 AddChannelUser(opserv, opserv_conf.alert_channel)->modes |= MODE_CHANOP;
3904 opserv_conf.alert_channel = NULL;
3906 str = database_get_data(conf_node, KEY_STAFF_AUTH_CHANNEL, RECDB_QSTRING);
3907 if (opserv && str) {
3908 str2 = database_get_data(conf_node, KEY_STAFF_AUTH_CHANNEL_MODES, RECDB_QSTRING);
3911 opserv_conf.staff_auth_channel = AddChannel(str, now, str2, NULL);
3912 AddChannelUser(opserv, opserv_conf.staff_auth_channel)->modes |= MODE_CHANOP;
3914 opserv_conf.staff_auth_channel = NULL;
3916 str = database_get_data(conf_node, KEY_UNTRUSTED_MAX, RECDB_QSTRING);
3917 opserv_conf.untrusted_max = str ? strtoul(str, NULL, 0) : 5;
3918 str = database_get_data(conf_node, KEY_PURGE_LOCK_DELAY, RECDB_QSTRING);
3919 opserv_conf.purge_lock_delay = str ? strtoul(str, NULL, 0) : 60;
3920 str = database_get_data(conf_node, KEY_JOIN_FLOOD_MODERATE, RECDB_QSTRING);
3921 opserv_conf.join_flood_moderate = str ? strtoul(str, NULL, 0) : 1;
3922 str = database_get_data(conf_node, KEY_JOIN_FLOOD_MODERATE_THRESH, RECDB_QSTRING);
3923 opserv_conf.join_flood_moderate_threshold = str ? strtoul(str, NULL, 0) : 50;
3924 str = database_get_data(conf_node, KEY_NICK, RECDB_QSTRING);
3926 NickChange(opserv, str, 0);
3927 str = database_get_data(conf_node, KEY_CLONE_GLINE_DURATION, RECDB_QSTRING);
3928 opserv_conf.clone_gline_duration = str ? ParseInterval(str) : 3600;
3929 str = database_get_data(conf_node, KEY_BLOCK_GLINE_DURATION, RECDB_QSTRING);
3930 opserv_conf.block_gline_duration = str ? ParseInterval(str) : 3600;
3932 if (!opserv_conf.join_policer_params)
3933 opserv_conf.join_policer_params = policer_params_new();
3934 policer_params_set(opserv_conf.join_policer_params, "size", "20");
3935 policer_params_set(opserv_conf.join_policer_params, "drain-rate", "1");
3936 if ((child = database_get_data(conf_node, KEY_JOIN_POLICER, RECDB_OBJECT)))
3937 dict_foreach(child, set_policer_param, opserv_conf.join_policer_params);
3939 for (it = dict_first(channels); it; it = iter_next(it)) {
3940 struct chanNode *cNode = iter_data(it);
3941 cNode->join_policer.params = opserv_conf.join_policer_params;
3944 if (opserv_conf.new_user_policer.params)
3945 pp = opserv_conf.new_user_policer.params;
3947 pp = opserv_conf.new_user_policer.params = policer_params_new();
3948 policer_params_set(pp, "size", "200");
3949 policer_params_set(pp, "drain-rate", "3");
3950 if ((child = database_get_data(conf_node, KEY_NEW_USER_POLICER, RECDB_OBJECT)))
3951 dict_foreach(child, set_policer_param, pp);
3955 opserv_db_init(void) {
3956 /* set up opserv_trusted_hosts dict */
3957 dict_delete(opserv_trusted_hosts);
3958 opserv_trusted_hosts = dict_new();
3959 dict_set_free_data(opserv_trusted_hosts, free_trusted_host);
3960 /* set up opserv_chan_warn dict */
3961 dict_delete(opserv_chan_warn);
3962 opserv_chan_warn = dict_new();
3963 dict_set_free_keys(opserv_chan_warn, free);
3964 dict_set_free_data(opserv_chan_warn, free);
3965 /* set up opserv_user_alerts */
3966 dict_delete(opserv_channel_alerts);
3967 opserv_channel_alerts = dict_new();
3968 dict_delete(opserv_nick_based_alerts);
3969 opserv_nick_based_alerts = dict_new();
3970 dict_delete(opserv_user_alerts);
3971 opserv_user_alerts = dict_new();
3972 dict_set_free_keys(opserv_user_alerts, free);
3973 dict_set_free_data(opserv_user_alerts, opserv_free_user_alert);
3974 /* set up opserv_bad_words */
3975 free_string_list(opserv_bad_words);
3976 opserv_bad_words = alloc_string_list(4);
3977 /* and opserv_exempt_channels */
3978 dict_delete(opserv_exempt_channels);
3979 opserv_exempt_channels = dict_new();
3980 dict_set_free_keys(opserv_exempt_channels, free);
3984 opserv_db_cleanup(void)
3988 dict_delete(opserv_chan_warn);
3989 dict_delete(opserv_reserved_nick_dict);
3990 free_string_list(opserv_bad_words);
3991 dict_delete(opserv_exempt_channels);
3992 dict_delete(opserv_trusted_hosts);
3993 unreg_del_user_func(opserv_user_cleanup);
3994 dict_delete(opserv_hostinfo_dict);
3995 dict_delete(opserv_nick_based_alerts);
3996 dict_delete(opserv_channel_alerts);
3997 dict_delete(opserv_user_alerts);
3998 for (nn=0; nn<ArrayLength(level_strings); ++nn)
3999 free(level_strings[nn]);
4002 policer_params_delete(opserv_conf.join_policer_params);
4003 policer_params_delete(opserv_conf.new_user_policer.params);
4007 init_opserv(const char *nick)
4009 OS_LOG = log_register_type("OpServ", "file:opserv.log");
4011 opserv = AddService(nick, "Oper Services");
4012 conf_register_reload(opserv_conf_read);
4014 memset(level_strings, 0, sizeof(level_strings));
4015 opserv_module = module_register("OpServ", OS_LOG, "opserv.help", opserv_help_expand);
4016 opserv_define_func("ACCESS", cmd_access, 0, 0, 0);
4017 opserv_define_func("ADDALERT", cmd_addalert, 800, 0, 4);
4018 opserv_define_func("ADDALERT NOTICE", NULL, 0, 0, 0);
4019 opserv_define_func("ADDALERT GLINE", NULL, 900, 0, 0);
4020 opserv_define_func("ADDALERT KILL", NULL, 900, 0, 0);
4021 opserv_define_func("ADDBAD", cmd_addbad, 800, 0, 2);
4022 opserv_define_func("ADDEXEMPT", cmd_addexempt, 800, 0, 2);
4023 opserv_define_func("ADDTRUST", cmd_addtrust, 800, 0, 5);
4024 opserv_define_func("BAN", cmd_ban, 100, 2, 2);
4025 opserv_define_func("BLOCK", cmd_block, 100, 0, 2);
4026 opserv_define_func("CHANINFO", cmd_chaninfo, 0, 3, 0);
4027 opserv_define_func("CLEARBANS", cmd_clearbans, 300, 2, 0);
4028 opserv_define_func("CLEARMODES", cmd_clearmodes, 400, 2, 0);
4029 opserv_define_func("CLONE", cmd_clone, 999, 0, 3);
4030 opserv_define_func("COLLIDE", cmd_collide, 800, 0, 5);
4031 opserv_define_func("CSEARCH", cmd_csearch, 100, 0, 3);
4032 opserv_define_func("CSEARCH COUNT", cmd_csearch, 0, 0, 0);
4033 opserv_define_func("CSEARCH PRINT", cmd_csearch, 0, 0, 0);
4034 opserv_define_func("DELALERT", cmd_delalert, 800, 0, 2);
4035 opserv_define_func("DELBAD", cmd_delbad, 800, 0, 2);
4036 opserv_define_func("DELEXEMPT", cmd_delexempt, 800, 0, 2);
4037 opserv_define_func("DELTRUST", cmd_deltrust, 800, 0, 2);
4038 opserv_define_func("DEOP", cmd_deop, 100, 2, 2);
4039 opserv_define_func("DEOPALL", cmd_deopall, 400, 2, 0);
4040 opserv_define_func("DEVOICEALL", cmd_devoiceall, 300, 2, 0);
4041 opserv_define_func("DIE", cmd_die, 900, 0, 2);
4042 opserv_define_func("DUMP", cmd_dump, 999, 0, 2);
4043 opserv_define_func("EDITTRUST", cmd_edittrust, 800, 0, 5);
4044 opserv_define_func("GAG", cmd_gag, 600, 0, 4);
4045 opserv_define_func("GLINE", cmd_gline, 600, 0, 4);
4046 opserv_define_func("GSYNC", cmd_gsync, 600, 0, 0);
4047 opserv_define_func("GTRACE", cmd_gtrace, 100, 0, 3);
4048 opserv_define_func("GTRACE COUNT", NULL, 0, 0, 0);
4049 opserv_define_func("GTRACE PRINT", NULL, 0, 0, 0);
4050 opserv_define_func("INVITE", cmd_invite, 100, 2, 0);
4051 opserv_define_func("INVITEME", cmd_inviteme, 100, 0, 0);
4052 opserv_define_func("JOIN", cmd_join, 601, 0, 2);
4053 opserv_define_func("JUMP", cmd_jump, 900, 0, 2);
4054 opserv_define_func("JUPE", cmd_jupe, 900, 0, 4);
4055 opserv_define_func("KICK", cmd_kick, 100, 2, 2);
4056 opserv_define_func("KICKALL", cmd_kickall, 400, 2, 0);
4057 opserv_define_func("KICKBAN", cmd_kickban, 100, 2, 2);
4058 opserv_define_func("KICKBANALL", cmd_kickbanall, 450, 2, 0);
4059 opserv_define_func("LOG", cmd_log, 900, 0, 2);
4060 opserv_define_func("MODE", cmd_mode, 100, 2, 2);
4061 opserv_define_func("OP", cmd_op, 100, 2, 2);
4062 opserv_define_func("OPALL", cmd_opall, 400, 2, 0);
4063 opserv_define_func("PART", cmd_part, 601, 0, 2);
4064 opserv_define_func("QUERY", cmd_query, 0, 0, 0);
4065 opserv_define_func("RAW", cmd_raw, 999, 0, 2);
4066 opserv_define_func("RECONNECT", cmd_reconnect, 900, 0, 0);
4067 opserv_define_func("REFRESHG", cmd_refreshg, 600, 0, 0);
4068 opserv_define_func("REHASH", cmd_rehash, 900, 0, 0);
4069 opserv_define_func("REOPEN", cmd_reopen, 900, 0, 0);
4070 opserv_define_func("RESERVE", cmd_reserve, 800, 0, 5);
4071 opserv_define_func("RESTART", cmd_restart, 900, 0, 2);
4072 opserv_define_func("SET", cmd_set, 900, 0, 3);
4073 opserv_define_func("SETTIME", cmd_settime, 901, 0, 0);
4074 opserv_define_func("STATS ALERTS", cmd_stats_alerts, 0, 0, 0);
4075 opserv_define_func("STATS BAD", cmd_stats_bad, 0, 0, 0);
4076 opserv_define_func("STATS GAGS", cmd_stats_gags, 0, 0, 0);
4077 opserv_define_func("STATS GLINES", cmd_stats_glines, 0, 0, 0);
4078 opserv_define_func("STATS LINKS", cmd_stats_links, 0, 0, 0);
4079 opserv_define_func("STATS MAX", cmd_stats_max, 0, 0, 0);
4080 opserv_define_func("STATS NETWORK", cmd_stats_network, 0, 0, 0);
4081 opserv_define_func("STATS NETWORK2", cmd_stats_network2, 0, 0, 0);
4082 opserv_define_func("STATS RESERVED", cmd_stats_reserved, 0, 0, 0);
4083 opserv_define_func("STATS TIMEQ", cmd_stats_timeq, 0, 0, 0);
4084 opserv_define_func("STATS TRUSTED", cmd_stats_trusted, 0, 0, 0);
4085 opserv_define_func("STATS UPLINK", cmd_stats_uplink, 0, 0, 0);
4086 opserv_define_func("STATS UPTIME", cmd_stats_uptime, 0, 0, 0);
4087 opserv_define_func("STATS WARN", cmd_stats_warn, 0, 0, 0);
4088 opserv_define_func("TRACE", cmd_trace, 100, 0, 3);
4089 opserv_define_func("TRACE PRINT", NULL, 0, 0, 0);
4090 opserv_define_func("TRACE COUNT", NULL, 0, 0, 0);
4091 opserv_define_func("TRACE DOMAINS", NULL, 0, 0, 0);
4092 opserv_define_func("TRACE GLINE", NULL, 600, 0, 0);
4093 opserv_define_func("TRACE GAG", NULL, 600, 0, 0);
4094 opserv_define_func("TRACE KILL", NULL, 600, 0, 0);
4095 opserv_define_func("UNBAN", cmd_unban, 100, 2, 2);
4096 opserv_define_func("UNGAG", cmd_ungag, 600, 0, 2);
4097 opserv_define_func("UNGLINE", cmd_ungline, 600, 0, 2);
4098 modcmd_register(opserv_module, "GTRACE UNGLINE", NULL, 0, 0, "template", "ungline", NULL);
4099 opserv_define_func("UNJUPE", cmd_unjupe, 900, 0, 2);
4100 opserv_define_func("UNRESERVE", cmd_unreserve, 800, 0, 2);
4101 opserv_define_func("UNWARN", cmd_unwarn, 800, 0, 0);
4102 opserv_define_func("VOICEALL", cmd_voiceall, 300, 2, 0);
4103 opserv_define_func("WARN", cmd_warn, 800, 0, 2);
4104 opserv_define_func("WHOIS", cmd_whois, 0, 0, 2);
4106 opserv_reserved_nick_dict = dict_new();
4107 opserv_hostinfo_dict = dict_new();
4108 dict_set_free_keys(opserv_hostinfo_dict, free);
4109 dict_set_free_data(opserv_hostinfo_dict, opserv_free_hostinfo);
4111 reg_new_user_func(opserv_new_user_check);
4112 reg_nick_change_func(opserv_alert_check_nick);
4113 reg_del_user_func(opserv_user_cleanup);
4114 reg_new_channel_func(opserv_channel_check);
4115 reg_join_func(opserv_join_check);
4116 reg_auth_func(opserv_staff_alert);
4119 saxdb_register("OpServ", opserv_saxdb_read, opserv_saxdb_write);
4121 service_register(opserv, '?');
4123 reg_exit_func(opserv_db_cleanup);
4124 message_register_table(msgtab);