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Commit | Line | Data |
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212380e3 AC |
1 | /* |
2 | * ircd-ratbox: A slightly useful ircd. | |
3 | * m_resv.c: Reserves(jupes) a nickname or channel. | |
4 | * | |
5 | * Copyright (C) 2001-2002 Hybrid Development Team | |
6 | * Copyright (C) 2002-2005 ircd-ratbox development team | |
7 | * | |
8 | * This program is free software; you can redistribute it and/or modify | |
9 | * it under the terms of the GNU General Public License as published by | |
10 | * the Free Software Foundation; either version 2 of the License, or | |
11 | * (at your option) any later version. | |
12 | * | |
13 | * This program is distributed in the hope that it will be useful, | |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | * GNU General Public License for more details. | |
17 | * | |
18 | * You should have received a copy of the GNU General Public License | |
19 | * along with this program; if not, write to the Free Software | |
20 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 | |
21 | * USA | |
22 | * | |
8bbeb278 | 23 | * $Id$ |
212380e3 AC |
24 | */ |
25 | ||
26 | #include "stdinc.h" | |
27 | #include "client.h" | |
28 | #include "channel.h" | |
29 | #include "ircd.h" | |
30 | #include "numeric.h" | |
31 | #include "s_serv.h" | |
32 | #include "send.h" | |
33 | #include "msg.h" | |
34 | #include "parse.h" | |
35 | #include "modules.h" | |
36 | #include "s_conf.h" | |
37 | #include "s_newconf.h" | |
38 | #include "hash.h" | |
4016731b | 39 | #include "logger.h" |
8bbeb278 | 40 | #include "bandbi.h" |
27f616dd | 41 | #include "operhash.h" |
212380e3 AC |
42 | |
43 | static int mo_resv(struct Client *, struct Client *, int, const char **); | |
44 | static int ms_resv(struct Client *, struct Client *, int, const char **); | |
45 | static int me_resv(struct Client *, struct Client *, int, const char **); | |
46 | static int mo_unresv(struct Client *, struct Client *, int, const char **); | |
47 | static int ms_unresv(struct Client *, struct Client *, int, const char **); | |
48 | static int me_unresv(struct Client *, struct Client *, int, const char **); | |
49 | ||
50 | struct Message resv_msgtab = { | |
51 | "RESV", 0, 0, 0, MFLG_SLOW | MFLG_UNREG, | |
52 | {mg_ignore, mg_not_oper, {ms_resv, 4}, {ms_resv, 4}, {me_resv, 5}, {mo_resv, 3}} | |
53 | }; | |
8bbeb278 | 54 | |
212380e3 AC |
55 | struct Message unresv_msgtab = { |
56 | "UNRESV", 0, 0, 0, MFLG_SLOW | MFLG_UNREG, | |
57 | {mg_ignore, mg_not_oper, {ms_unresv, 3}, {ms_unresv, 3}, {me_unresv, 2}, {mo_unresv, 2}} | |
58 | }; | |
59 | ||
8bbeb278 AC |
60 | mapi_clist_av1 resv_clist[] = { &resv_msgtab, &unresv_msgtab, NULL }; |
61 | ||
62 | DECLARE_MODULE_AV1(resv, NULL, NULL, resv_clist, NULL, NULL, "$Revision$"); | |
212380e3 AC |
63 | |
64 | static void parse_resv(struct Client *source_p, const char *name, | |
dca9e552 | 65 | const char *reason, int temp_time, int propagated); |
212380e3 | 66 | static void propagate_resv(struct Client *source_p, const char *target, |
8bbeb278 AC |
67 | int temp_time, const char *name, const char *reason); |
68 | static void cluster_resv(struct Client *source_p, int temp_time, | |
69 | const char *name, const char *reason); | |
212380e3 AC |
70 | |
71 | static void handle_remote_unresv(struct Client *source_p, const char *name); | |
dca9e552 | 72 | static void remove_resv(struct Client *source_p, const char *name, int propagated); |
212380e3 AC |
73 | |
74 | /* | |
75 | * mo_resv() | |
8bbeb278 | 76 | * parv[0] = sender prefix |
212380e3 AC |
77 | * parv[1] = channel/nick to forbid |
78 | * parv[2] = reason | |
79 | */ | |
80 | static int | |
81 | mo_resv(struct Client *client_p, struct Client *source_p, int parc, const char *parv[]) | |
82 | { | |
83 | const char *name; | |
84 | const char *reason; | |
85 | const char *target_server = NULL; | |
86 | int temp_time; | |
87 | int loc = 1; | |
dca9e552 | 88 | int propagated = ConfigFileEntry.use_propagated_bans; |
212380e3 | 89 | |
1ebe6ffc JT |
90 | if(!IsOperResv(source_p)) |
91 | { | |
8bbeb278 | 92 | sendto_one(source_p, form_str(ERR_NOPRIVS), me.name, source_p->name, "resv"); |
1ebe6ffc JT |
93 | return 0; |
94 | } | |
95 | ||
212380e3 AC |
96 | /* RESV [time] <name> [ON <server>] :<reason> */ |
97 | ||
98 | if((temp_time = valid_temp_time(parv[loc])) >= 0) | |
99 | loc++; | |
100 | /* we just set temp_time to -1! */ | |
101 | else | |
102 | temp_time = 0; | |
103 | ||
104 | name = parv[loc]; | |
105 | loc++; | |
106 | ||
8bbeb278 | 107 | if((parc >= loc + 2) && (irccmp(parv[loc], "ON") == 0)) |
212380e3 AC |
108 | { |
109 | if(!IsOperRemoteBan(source_p)) | |
110 | { | |
111 | sendto_one(source_p, form_str(ERR_NOPRIVS), | |
8bbeb278 | 112 | me.name, source_p->name, "remoteban"); |
212380e3 AC |
113 | return 0; |
114 | } | |
115 | ||
8bbeb278 | 116 | target_server = parv[loc + 1]; |
212380e3 | 117 | loc += 2; |
dca9e552 JT |
118 | |
119 | /* Set as local-only. */ | |
120 | propagated = 0; | |
212380e3 AC |
121 | } |
122 | ||
123 | if(parc <= loc || EmptyString(parv[loc])) | |
124 | { | |
8bbeb278 | 125 | sendto_one(source_p, form_str(ERR_NEEDMOREPARAMS), me.name, source_p->name, "RESV"); |
212380e3 AC |
126 | return 0; |
127 | } | |
128 | ||
129 | reason = parv[loc]; | |
130 | ||
131 | /* remote resv.. */ | |
132 | if(target_server) | |
133 | { | |
134 | propagate_resv(source_p, target_server, temp_time, name, reason); | |
135 | ||
136 | if(match(target_server, me.name) == 0) | |
137 | return 0; | |
138 | } | |
dca9e552 | 139 | else if(!propagated && rb_dlink_list_length(&cluster_conf_list) > 0) |
212380e3 AC |
140 | cluster_resv(source_p, temp_time, name, reason); |
141 | ||
dca9e552 JT |
142 | if(propagated && temp_time == 0) |
143 | { | |
144 | sendto_one_notice(source_p, ":Cannot set a permanent global ban"); | |
145 | return 0; | |
146 | } | |
147 | ||
148 | parse_resv(source_p, name, reason, temp_time, propagated); | |
212380e3 AC |
149 | |
150 | return 0; | |
151 | } | |
152 | ||
153 | /* ms_resv() | |
8bbeb278 | 154 | * parv[0] = sender prefix |
212380e3 AC |
155 | * parv[1] = target server |
156 | * parv[2] = channel/nick to forbid | |
157 | * parv[3] = reason | |
158 | */ | |
159 | static int | |
8bbeb278 | 160 | ms_resv(struct Client *client_p, struct Client *source_p, int parc, const char *parv[]) |
212380e3 | 161 | { |
8bbeb278 AC |
162 | /* parv[0] parv[1] parv[2] parv[3] |
163 | * oper target server resv reason | |
212380e3 AC |
164 | */ |
165 | propagate_resv(source_p, parv[1], 0, parv[2], parv[3]); | |
166 | ||
167 | if(!match(parv[1], me.name)) | |
168 | return 0; | |
169 | ||
170 | if(!IsPerson(source_p)) | |
171 | return 0; | |
172 | ||
dca9e552 | 173 | parse_resv(source_p, parv[2], parv[3], 0, 0); |
212380e3 AC |
174 | return 0; |
175 | } | |
176 | ||
177 | static int | |
8bbeb278 | 178 | me_resv(struct Client *client_p, struct Client *source_p, int parc, const char *parv[]) |
212380e3 AC |
179 | { |
180 | /* time name 0 :reason */ | |
181 | if(!IsPerson(source_p)) | |
182 | return 0; | |
183 | ||
dca9e552 | 184 | parse_resv(source_p, parv[2], parv[4], atoi(parv[1]), 0); |
212380e3 AC |
185 | return 0; |
186 | } | |
187 | ||
188 | /* parse_resv() | |
189 | * | |
190 | * inputs - source_p if error messages wanted | |
191 | * - thing to resv | |
192 | * - reason for resv | |
193 | * outputs - | |
194 | * side effects - will parse the resv and create it if valid | |
195 | */ | |
196 | static void | |
dca9e552 | 197 | parse_resv(struct Client *source_p, const char *name, const char *reason, int temp_time, int propagated) |
212380e3 AC |
198 | { |
199 | struct ConfItem *aconf; | |
200 | ||
8bbeb278 | 201 | if(!MyClient(source_p) && |
212380e3 | 202 | !find_shared_conf(source_p->username, source_p->host, |
8bbeb278 AC |
203 | source_p->servptr->name, |
204 | (temp_time > 0) ? SHARED_TRESV : SHARED_PRESV)) | |
212380e3 AC |
205 | return; |
206 | ||
207 | if(IsChannelName(name)) | |
208 | { | |
209 | if(hash_find_resv(name)) | |
210 | { | |
211 | sendto_one_notice(source_p, | |
8bbeb278 | 212 | ":A RESV has already been placed on channel: %s", name); |
212380e3 AC |
213 | return; |
214 | } | |
215 | ||
216 | if(strlen(name) > CHANNELLEN) | |
217 | { | |
8bbeb278 | 218 | sendto_one_notice(source_p, ":Invalid RESV length: %s", name); |
b0f30fa1 JT |
219 | return; |
220 | } | |
212380e3 | 221 | |
212380e3 AC |
222 | aconf = make_conf(); |
223 | aconf->status = CONF_RESV_CHANNEL; | |
224 | aconf->port = 0; | |
b52c2949 | 225 | aconf->created = rb_current_time(); |
23959371 | 226 | aconf->host = rb_strdup(name); |
47a03750 | 227 | aconf->passwd = rb_strdup(reason); |
27f616dd | 228 | aconf->info.oper = operhash_add(get_oper_name(source_p)); |
212380e3 | 229 | |
dca9e552 JT |
230 | if(propagated) |
231 | { | |
232 | aconf->flags |= CONF_FLAGS_MYOPER | CONF_FLAGS_TEMPORARY; | |
233 | aconf->hold = rb_current_time() + temp_time; | |
234 | aconf->lifetime = aconf->hold; | |
235 | replace_old_ban(aconf); | |
236 | rb_dlinkAddAlloc(aconf, &prop_bans); | |
237 | ||
238 | sendto_realops_snomask(SNO_GENERAL, L_ALL, | |
239 | "%s added global %d min. RESV for [%s] [%s]", | |
240 | get_oper_name(source_p), temp_time / 60, | |
241 | name, reason); | |
242 | ilog(L_KLINE, "R %s %d %s %s", | |
243 | get_oper_name(source_p), temp_time / 60, name, reason); | |
244 | sendto_one_notice(source_p, ":Added global %d min. RESV [%s]", | |
245 | temp_time / 60, name); | |
246 | sendto_server(NULL, NULL, CAP_BAN|CAP_TS6, NOCAPS, | |
247 | ":%s BAN R * %s %lu %d %d * :%s", | |
248 | source_p->id, aconf->host, | |
249 | (unsigned long)aconf->created, | |
250 | (int)(aconf->hold - aconf->created), | |
251 | (int)(aconf->lifetime - aconf->created), | |
252 | reason); | |
253 | } | |
254 | else if(temp_time > 0) | |
212380e3 | 255 | { |
e3354945 | 256 | aconf->hold = rb_current_time() + temp_time; |
212380e3 AC |
257 | |
258 | sendto_realops_snomask(SNO_GENERAL, L_ALL, | |
8bbeb278 AC |
259 | "%s added temporary %d min. RESV for [%s] [%s]", |
260 | get_oper_name(source_p), temp_time / 60, | |
261 | name, reason); | |
212380e3 | 262 | ilog(L_KLINE, "R %s %d %s %s", |
8bbeb278 | 263 | get_oper_name(source_p), temp_time / 60, name, reason); |
212380e3 | 264 | sendto_one_notice(source_p, ":Added temporary %d min. RESV [%s]", |
8bbeb278 | 265 | temp_time / 60, name); |
212380e3 AC |
266 | } |
267 | else | |
00c036b1 AC |
268 | { |
269 | sendto_realops_snomask(SNO_GENERAL, L_ALL, | |
270 | "%s added RESV for [%s] [%s]", | |
271 | get_oper_name(source_p), name, reason); | |
272 | ilog(L_KLINE, "R %s 0 %s %s", | |
273 | get_oper_name(source_p), name, reason); | |
274 | sendto_one_notice(source_p, ":Added RESV [%s]", name); | |
275 | ||
23959371 | 276 | bandb_add(BANDB_RESV, source_p, aconf->host, NULL, aconf->passwd, NULL, 0); |
00c036b1 | 277 | } |
dca9e552 JT |
278 | |
279 | add_to_resv_hash(aconf->host, aconf); | |
280 | resv_chan_forcepart(aconf->host, aconf->passwd, temp_time); | |
212380e3 AC |
281 | } |
282 | else if(clean_resv_nick(name)) | |
283 | { | |
8bbeb278 | 284 | if(strlen(name) > NICKLEN * 2) |
212380e3 | 285 | { |
8bbeb278 | 286 | sendto_one_notice(source_p, ":Invalid RESV length: %s", name); |
212380e3 AC |
287 | return; |
288 | } | |
289 | ||
212380e3 AC |
290 | if(!valid_wild_card_simple(name)) |
291 | { | |
292 | sendto_one_notice(source_p, | |
8bbeb278 AC |
293 | ":Please include at least %d non-wildcard " |
294 | "characters with the resv", | |
295 | ConfigFileEntry.min_nonwildcard_simple); | |
212380e3 AC |
296 | return; |
297 | } | |
298 | ||
0fdb2570 | 299 | if(find_nick_resv_mask(name)) |
212380e3 AC |
300 | { |
301 | sendto_one_notice(source_p, | |
8bbeb278 | 302 | ":A RESV has already been placed on nick: %s", name); |
212380e3 AC |
303 | return; |
304 | } | |
305 | ||
306 | aconf = make_conf(); | |
307 | aconf->status = CONF_RESV_NICK; | |
308 | aconf->port = 0; | |
b52c2949 | 309 | aconf->created = rb_current_time(); |
23959371 | 310 | aconf->host = rb_strdup(name); |
47a03750 | 311 | aconf->passwd = rb_strdup(reason); |
27f616dd | 312 | aconf->info.oper = operhash_add(get_oper_name(source_p)); |
212380e3 | 313 | |
dca9e552 JT |
314 | if(propagated) |
315 | { | |
316 | aconf->flags |= CONF_FLAGS_MYOPER | CONF_FLAGS_TEMPORARY; | |
317 | aconf->hold = rb_current_time() + temp_time; | |
318 | aconf->lifetime = aconf->hold; | |
319 | replace_old_ban(aconf); | |
320 | rb_dlinkAddAlloc(aconf, &prop_bans); | |
321 | ||
322 | sendto_realops_snomask(SNO_GENERAL, L_ALL, | |
323 | "%s added global %d min. RESV for [%s] [%s]", | |
324 | get_oper_name(source_p), temp_time / 60, | |
325 | name, reason); | |
326 | ilog(L_KLINE, "R %s %d %s %s", | |
327 | get_oper_name(source_p), temp_time / 60, name, reason); | |
328 | sendto_one_notice(source_p, ":Added global %d min. RESV [%s]", | |
329 | temp_time / 60, name); | |
330 | sendto_server(NULL, NULL, CAP_BAN|CAP_TS6, NOCAPS, | |
331 | ":%s BAN R * %s %lu %d %d * :%s", | |
332 | source_p->id, aconf->host, | |
333 | (unsigned long)aconf->created, | |
334 | (int)(aconf->hold - aconf->created), | |
335 | (int)(aconf->lifetime - aconf->created), | |
336 | reason); | |
337 | } | |
338 | else if(temp_time > 0) | |
212380e3 | 339 | { |
e3354945 | 340 | aconf->hold = rb_current_time() + temp_time; |
212380e3 AC |
341 | |
342 | sendto_realops_snomask(SNO_GENERAL, L_ALL, | |
8bbeb278 AC |
343 | "%s added temporary %d min. RESV for [%s] [%s]", |
344 | get_oper_name(source_p), temp_time / 60, | |
345 | name, reason); | |
212380e3 | 346 | ilog(L_KLINE, "R %s %d %s %s", |
8bbeb278 | 347 | get_oper_name(source_p), temp_time / 60, name, reason); |
212380e3 | 348 | sendto_one_notice(source_p, ":Added temporary %d min. RESV [%s]", |
8bbeb278 | 349 | temp_time / 60, name); |
212380e3 AC |
350 | } |
351 | else | |
00c036b1 AC |
352 | { |
353 | sendto_realops_snomask(SNO_GENERAL, L_ALL, | |
354 | "%s added RESV for [%s] [%s]", | |
355 | get_oper_name(source_p), name, reason); | |
356 | ilog(L_KLINE, "R %s 0 %s %s", | |
357 | get_oper_name(source_p), name, reason); | |
358 | sendto_one_notice(source_p, ":Added RESV [%s]", name); | |
359 | ||
23959371 | 360 | bandb_add(BANDB_RESV, source_p, aconf->host, NULL, aconf->passwd, NULL, 0); |
00c036b1 | 361 | } |
dca9e552 JT |
362 | |
363 | rb_dlinkAddAlloc(aconf, &resv_conf_list); | |
330692a1 | 364 | resv_nick_fnc(aconf->host, aconf->passwd, temp_time); |
212380e3 AC |
365 | } |
366 | else | |
8bbeb278 | 367 | sendto_one_notice(source_p, ":You have specified an invalid resv: [%s]", name); |
212380e3 AC |
368 | } |
369 | ||
8bbeb278 | 370 | static void |
212380e3 | 371 | propagate_resv(struct Client *source_p, const char *target, |
8bbeb278 | 372 | int temp_time, const char *name, const char *reason) |
212380e3 AC |
373 | { |
374 | if(!temp_time) | |
375 | { | |
376 | sendto_match_servs(source_p, target, | |
8bbeb278 | 377 | CAP_CLUSTER, NOCAPS, "RESV %s %s :%s", target, name, reason); |
212380e3 | 378 | sendto_match_servs(source_p, target, |
8bbeb278 AC |
379 | CAP_ENCAP, CAP_CLUSTER, |
380 | "ENCAP %s RESV %d %s 0 :%s", target, temp_time, name, reason); | |
212380e3 AC |
381 | } |
382 | else | |
383 | sendto_match_servs(source_p, target, | |
8bbeb278 AC |
384 | CAP_ENCAP, NOCAPS, |
385 | "ENCAP %s RESV %d %s 0 :%s", target, temp_time, name, reason); | |
212380e3 AC |
386 | } |
387 | ||
388 | static void | |
8bbeb278 | 389 | cluster_resv(struct Client *source_p, int temp_time, const char *name, const char *reason) |
212380e3 AC |
390 | { |
391 | struct remote_conf *shared_p; | |
5b96d9a6 | 392 | rb_dlink_node *ptr; |
212380e3 | 393 | |
5b96d9a6 | 394 | RB_DLINK_FOREACH(ptr, cluster_conf_list.head) |
212380e3 AC |
395 | { |
396 | shared_p = ptr->data; | |
397 | ||
398 | /* old protocol cant handle temps, and we dont really want | |
399 | * to convert them to perm.. --fl | |
400 | */ | |
401 | if(!temp_time) | |
402 | { | |
403 | if(!(shared_p->flags & SHARED_PRESV)) | |
404 | continue; | |
405 | ||
406 | sendto_match_servs(source_p, shared_p->server, | |
8bbeb278 AC |
407 | CAP_CLUSTER, NOCAPS, |
408 | "RESV %s %s :%s", shared_p->server, name, reason); | |
212380e3 | 409 | sendto_match_servs(source_p, shared_p->server, |
8bbeb278 AC |
410 | CAP_ENCAP, CAP_CLUSTER, |
411 | "ENCAP %s RESV 0 %s 0 :%s", | |
412 | shared_p->server, name, reason); | |
212380e3 AC |
413 | } |
414 | else if(shared_p->flags & SHARED_TRESV) | |
415 | sendto_match_servs(source_p, shared_p->server, | |
8bbeb278 AC |
416 | CAP_ENCAP, NOCAPS, |
417 | "ENCAP %s RESV %d %s 0 :%s", | |
418 | shared_p->server, temp_time, name, reason); | |
212380e3 AC |
419 | } |
420 | } | |
421 | ||
422 | ||
423 | /* | |
424 | * mo_unresv() | |
8bbeb278 | 425 | * parv[0] = sender prefix |
212380e3 AC |
426 | * parv[1] = channel/nick to unforbid |
427 | */ | |
428 | static int | |
429 | mo_unresv(struct Client *client_p, struct Client *source_p, int parc, const char *parv[]) | |
430 | { | |
dca9e552 JT |
431 | int propagated = 1; |
432 | ||
1ebe6ffc JT |
433 | if(!IsOperResv(source_p)) |
434 | { | |
8bbeb278 | 435 | sendto_one(source_p, form_str(ERR_NOPRIVS), me.name, source_p->name, "resv"); |
1ebe6ffc JT |
436 | return 0; |
437 | } | |
438 | ||
212380e3 AC |
439 | if((parc == 4) && (irccmp(parv[2], "ON") == 0)) |
440 | { | |
441 | if(!IsOperRemoteBan(source_p)) | |
442 | { | |
443 | sendto_one(source_p, form_str(ERR_NOPRIVS), | |
8bbeb278 | 444 | me.name, source_p->name, "remoteban"); |
212380e3 AC |
445 | return 0; |
446 | } | |
447 | ||
8bbeb278 | 448 | propagate_generic(source_p, "UNRESV", parv[3], CAP_CLUSTER, "%s", parv[1]); |
212380e3 AC |
449 | |
450 | if(match(parv[3], me.name) == 0) | |
451 | return 0; | |
dca9e552 JT |
452 | |
453 | propagated = 0; | |
212380e3 | 454 | } |
dca9e552 | 455 | #if 0 |
5b96d9a6 | 456 | else if(rb_dlink_list_length(&cluster_conf_list) > 0) |
8bbeb278 | 457 | cluster_generic(source_p, "UNRESV", SHARED_UNRESV, CAP_CLUSTER, "%s", parv[1]); |
dca9e552 JT |
458 | #endif |
459 | /* cluster{} moved to remove_resv */ | |
212380e3 | 460 | |
dca9e552 | 461 | remove_resv(source_p, parv[1], propagated); |
212380e3 AC |
462 | return 0; |
463 | } | |
464 | ||
465 | /* ms_unresv() | |
8bbeb278 | 466 | * parv[0] = sender prefix |
212380e3 AC |
467 | * parv[1] = target server |
468 | * parv[2] = resv to remove | |
469 | */ | |
470 | static int | |
471 | ms_unresv(struct Client *client_p, struct Client *source_p, int parc, const char *parv[]) | |
472 | { | |
8bbeb278 AC |
473 | /* parv[0] parv[1] parv[2] |
474 | * oper target server resv to remove | |
212380e3 | 475 | */ |
8bbeb278 | 476 | propagate_generic(source_p, "UNRESV", parv[1], CAP_CLUSTER, "%s", parv[2]); |
212380e3 AC |
477 | |
478 | if(!match(parv[1], me.name)) | |
479 | return 0; | |
480 | ||
481 | if(!IsPerson(source_p)) | |
482 | return 0; | |
483 | ||
484 | handle_remote_unresv(source_p, parv[2]); | |
485 | return 0; | |
486 | } | |
487 | ||
488 | static int | |
489 | me_unresv(struct Client *client_p, struct Client *source_p, int parc, const char *parv[]) | |
490 | { | |
491 | /* name */ | |
492 | if(!IsPerson(source_p)) | |
493 | return 0; | |
494 | ||
495 | handle_remote_unresv(source_p, parv[1]); | |
496 | return 0; | |
497 | } | |
498 | ||
499 | static void | |
500 | handle_remote_unresv(struct Client *source_p, const char *name) | |
501 | { | |
502 | if(!find_shared_conf(source_p->username, source_p->host, | |
8bbeb278 | 503 | source_p->servptr->name, SHARED_UNRESV)) |
212380e3 AC |
504 | return; |
505 | ||
dca9e552 | 506 | remove_resv(source_p, name, 0); |
212380e3 AC |
507 | |
508 | return; | |
509 | } | |
510 | ||
1328da86 | 511 | static void |
dca9e552 | 512 | remove_resv(struct Client *source_p, const char *name, int propagated) |
212380e3 AC |
513 | { |
514 | struct ConfItem *aconf = NULL; | |
dca9e552 | 515 | rb_dlink_node *ptr; |
483987a4 | 516 | time_t now; |
212380e3 AC |
517 | |
518 | if(IsChannelName(name)) | |
519 | { | |
520 | if((aconf = hash_find_resv(name)) == NULL) | |
1328da86 | 521 | { |
dca9e552 | 522 | if(propagated && rb_dlink_list_length(&cluster_conf_list)) |
22204726 | 523 | cluster_generic(source_p, "UNRESV", SHARED_UNRESV, CAP_CLUSTER, "%s", name); |
dca9e552 | 524 | |
1328da86 JT |
525 | sendto_one_notice(source_p, ":No RESV for %s", name); |
526 | return; | |
527 | } | |
212380e3 | 528 | |
dca9e552 JT |
529 | if(aconf->lifetime) |
530 | { | |
531 | if(!propagated) | |
532 | { | |
533 | sendto_one_notice(source_p, ":Cannot remove global RESV %s on specific servers", name); | |
534 | return; | |
535 | } | |
536 | ptr = rb_dlinkFind(aconf, &prop_bans); | |
537 | if(ptr == NULL) | |
538 | return; | |
539 | sendto_one_notice(source_p, ":RESV for [%s] is removed", name); | |
540 | sendto_realops_snomask(SNO_GENERAL, L_ALL, | |
541 | "%s has removed the global RESV for: [%s]", | |
542 | get_oper_name(source_p), name); | |
543 | ilog(L_KLINE, "UR %s %s", get_oper_name(source_p), name); | |
483987a4 JT |
544 | now = rb_current_time(); |
545 | if(aconf->created < now) | |
546 | aconf->created = now; | |
dca9e552 JT |
547 | else |
548 | aconf->created++; | |
549 | aconf->hold = aconf->created; | |
550 | operhash_delete(aconf->info.oper); | |
551 | aconf->info.oper = operhash_add(get_oper_name(source_p)); | |
552 | aconf->flags |= CONF_FLAGS_MYOPER | CONF_FLAGS_TEMPORARY; | |
553 | sendto_server(NULL, NULL, CAP_BAN|CAP_TS6, NOCAPS, | |
554 | ":%s BAN R * %s %lu %d %d * :*", | |
555 | source_p->id, aconf->host, | |
556 | (unsigned long)aconf->created, | |
557 | 0, | |
558 | (int)(aconf->lifetime - aconf->created)); | |
483987a4 | 559 | deactivate_conf(aconf, ptr, now); |
dca9e552 JT |
560 | return; |
561 | } | |
562 | else if(propagated && rb_dlink_list_length(&cluster_conf_list) > 0) | |
563 | cluster_generic(source_p, "UNRESV", SHARED_UNRESV, CAP_CLUSTER, "%s", name); | |
564 | ||
a990586f JT |
565 | sendto_one_notice(source_p, ":RESV for [%s] is removed", name); |
566 | ilog(L_KLINE, "UR %s %s", get_oper_name(source_p), name); | |
212380e3 | 567 | if(!aconf->hold) |
1a9ea263 | 568 | { |
8bbeb278 | 569 | bandb_del(BANDB_RESV, aconf->host, NULL); |
1a9ea263 JT |
570 | sendto_realops_snomask(SNO_GENERAL, L_ALL, |
571 | "%s has removed the RESV for: [%s]", | |
572 | get_oper_name(source_p), name); | |
1a9ea263 | 573 | } |
1328da86 JT |
574 | else |
575 | { | |
1328da86 | 576 | sendto_realops_snomask(SNO_GENERAL, L_ALL, |
a990586f | 577 | "%s has removed the temporary RESV for: [%s]", |
8bbeb278 | 578 | get_oper_name(source_p), name); |
1328da86 | 579 | } |
212380e3 | 580 | del_from_resv_hash(name, aconf); |
212380e3 AC |
581 | } |
582 | else | |
583 | { | |
5b96d9a6 | 584 | RB_DLINK_FOREACH(ptr, resv_conf_list.head) |
212380e3 AC |
585 | { |
586 | aconf = ptr->data; | |
587 | ||
23959371 | 588 | if(irccmp(aconf->host, name)) |
212380e3 AC |
589 | aconf = NULL; |
590 | else | |
591 | break; | |
592 | } | |
593 | ||
594 | if(aconf == NULL) | |
1328da86 | 595 | { |
dca9e552 | 596 | if(propagated && rb_dlink_list_length(&cluster_conf_list)) |
22204726 | 597 | cluster_generic(source_p, "UNRESV", SHARED_UNRESV, CAP_CLUSTER, "%s", name); |
dca9e552 | 598 | |
1328da86 JT |
599 | sendto_one_notice(source_p, ":No RESV for %s", name); |
600 | return; | |
601 | } | |
212380e3 | 602 | |
dca9e552 JT |
603 | if(aconf->lifetime) |
604 | { | |
605 | if(!propagated) | |
606 | { | |
607 | sendto_one_notice(source_p, ":Cannot remove global RESV %s on specific servers", name); | |
608 | return; | |
609 | } | |
610 | ptr = rb_dlinkFind(aconf, &prop_bans); | |
611 | if(ptr == NULL) | |
612 | return; | |
613 | sendto_one_notice(source_p, ":RESV for [%s] is removed", name); | |
614 | sendto_realops_snomask(SNO_GENERAL, L_ALL, | |
615 | "%s has removed the global RESV for: [%s]", | |
616 | get_oper_name(source_p), name); | |
617 | ilog(L_KLINE, "UR %s %s", get_oper_name(source_p), name); | |
483987a4 JT |
618 | now = rb_current_time(); |
619 | if(aconf->created < now) | |
620 | aconf->created = now; | |
dca9e552 JT |
621 | else |
622 | aconf->created++; | |
623 | aconf->hold = aconf->created; | |
624 | operhash_delete(aconf->info.oper); | |
625 | aconf->info.oper = operhash_add(get_oper_name(source_p)); | |
626 | aconf->flags |= CONF_FLAGS_MYOPER | CONF_FLAGS_TEMPORARY; | |
627 | sendto_server(NULL, NULL, CAP_BAN|CAP_TS6, NOCAPS, | |
628 | ":%s BAN R * %s %lu %d %d * :*", | |
629 | source_p->id, aconf->host, | |
630 | (unsigned long)aconf->created, | |
631 | 0, | |
632 | (int)(aconf->lifetime - aconf->created)); | |
483987a4 | 633 | deactivate_conf(aconf, ptr, now); |
dca9e552 JT |
634 | return; |
635 | } | |
636 | else if(propagated && rb_dlink_list_length(&cluster_conf_list) > 0) | |
637 | cluster_generic(source_p, "UNRESV", SHARED_UNRESV, CAP_CLUSTER, "%s", name); | |
638 | ||
5bd874eb JT |
639 | sendto_one_notice(source_p, ":RESV for [%s] is removed", name); |
640 | ilog(L_KLINE, "UR %s %s", get_oper_name(source_p), name); | |
212380e3 | 641 | if(!aconf->hold) |
5bd874eb | 642 | { |
8bbeb278 | 643 | bandb_del(BANDB_RESV, aconf->host, NULL); |
5bd874eb JT |
644 | sendto_realops_snomask(SNO_GENERAL, L_ALL, |
645 | "%s has removed the RESV for: [%s]", | |
646 | get_oper_name(source_p), name); | |
647 | } | |
1328da86 JT |
648 | else |
649 | { | |
1328da86 | 650 | sendto_realops_snomask(SNO_GENERAL, L_ALL, |
5bd874eb | 651 | "%s has removed the temporary RESV for: [%s]", |
8bbeb278 | 652 | get_oper_name(source_p), name); |
1328da86 | 653 | } |
212380e3 | 654 | /* already have ptr from the loop above.. */ |
555ac41f | 655 | rb_dlinkDestroy(ptr, &resv_conf_list); |
212380e3 | 656 | } |
1328da86 | 657 | free_conf(aconf); |
212380e3 | 658 | |
1328da86 | 659 | return; |
212380e3 | 660 | } |