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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 | |
212380e3 AC |
22 | */ |
23 | ||
24 | #include "stdinc.h" | |
25 | #include "client.h" | |
26 | #include "channel.h" | |
27 | #include "ircd.h" | |
28 | #include "numeric.h" | |
29 | #include "s_serv.h" | |
30 | #include "send.h" | |
31 | #include "msg.h" | |
32 | #include "parse.h" | |
33 | #include "modules.h" | |
34 | #include "s_conf.h" | |
35 | #include "s_newconf.h" | |
36 | #include "hash.h" | |
4016731b | 37 | #include "logger.h" |
8bbeb278 | 38 | #include "bandbi.h" |
27f616dd | 39 | #include "operhash.h" |
212380e3 | 40 | |
eeabf33a EM |
41 | static const char resv_desc[] = |
42 | "Provides management of reserved nicknames and channels using (UN)RESV"; | |
43 | ||
3c7d6fcc EM |
44 | static void mo_resv(struct MsgBuf *, struct Client *, struct Client *, int, const char **); |
45 | static void ms_resv(struct MsgBuf *, struct Client *, struct Client *, int, const char **); | |
46 | static void me_resv(struct MsgBuf *, struct Client *, struct Client *, int, const char **); | |
47 | static void mo_unresv(struct MsgBuf *, struct Client *, struct Client *, int, const char **); | |
48 | static void ms_unresv(struct MsgBuf *, struct Client *, struct Client *, int, const char **); | |
49 | static void me_unresv(struct MsgBuf *, struct Client *, struct Client *, int, const char **); | |
212380e3 AC |
50 | |
51 | struct Message resv_msgtab = { | |
7baa37a9 | 52 | "RESV", 0, 0, 0, 0, |
212380e3 AC |
53 | {mg_ignore, mg_not_oper, {ms_resv, 4}, {ms_resv, 4}, {me_resv, 5}, {mo_resv, 3}} |
54 | }; | |
8bbeb278 | 55 | |
212380e3 | 56 | struct Message unresv_msgtab = { |
7baa37a9 | 57 | "UNRESV", 0, 0, 0, 0, |
212380e3 AC |
58 | {mg_ignore, mg_not_oper, {ms_unresv, 3}, {ms_unresv, 3}, {me_unresv, 2}, {mo_unresv, 2}} |
59 | }; | |
60 | ||
8bbeb278 AC |
61 | mapi_clist_av1 resv_clist[] = { &resv_msgtab, &unresv_msgtab, NULL }; |
62 | ||
114d98b3 | 63 | DECLARE_MODULE_AV2(resv, NULL, NULL, resv_clist, NULL, NULL, NULL, NULL, resv_desc); |
212380e3 AC |
64 | |
65 | static void parse_resv(struct Client *source_p, const char *name, | |
dca9e552 | 66 | const char *reason, int temp_time, int propagated); |
212380e3 | 67 | static void propagate_resv(struct Client *source_p, const char *target, |
8bbeb278 AC |
68 | int temp_time, const char *name, const char *reason); |
69 | static void cluster_resv(struct Client *source_p, int temp_time, | |
70 | const char *name, const char *reason); | |
212380e3 AC |
71 | |
72 | static void handle_remote_unresv(struct Client *source_p, const char *name); | |
dca9e552 | 73 | static void remove_resv(struct Client *source_p, const char *name, int propagated); |
212380e3 AC |
74 | |
75 | /* | |
76 | * mo_resv() | |
212380e3 AC |
77 | * parv[1] = channel/nick to forbid |
78 | * parv[2] = reason | |
79 | */ | |
3c7d6fcc | 80 | static void |
428ca87b | 81 | mo_resv(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc, const char *parv[]) |
212380e3 AC |
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"); |
3c7d6fcc | 93 | return; |
1ebe6ffc JT |
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"); |
3c7d6fcc | 113 | return; |
212380e3 AC |
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"); |
3c7d6fcc | 126 | return; |
212380e3 AC |
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) | |
3c7d6fcc | 137 | return; |
212380e3 | 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"); | |
3c7d6fcc | 145 | return; |
dca9e552 JT |
146 | } |
147 | ||
148 | parse_resv(source_p, name, reason, temp_time, propagated); | |
212380e3 AC |
149 | } |
150 | ||
151 | /* ms_resv() | |
212380e3 AC |
152 | * parv[1] = target server |
153 | * parv[2] = channel/nick to forbid | |
154 | * parv[3] = reason | |
155 | */ | |
3c7d6fcc | 156 | static void |
428ca87b | 157 | ms_resv(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc, const char *parv[]) |
212380e3 | 158 | { |
8bbeb278 AC |
159 | /* parv[0] parv[1] parv[2] parv[3] |
160 | * oper target server resv reason | |
212380e3 AC |
161 | */ |
162 | propagate_resv(source_p, parv[1], 0, parv[2], parv[3]); | |
163 | ||
164 | if(!match(parv[1], me.name)) | |
3c7d6fcc | 165 | return; |
212380e3 AC |
166 | |
167 | if(!IsPerson(source_p)) | |
3c7d6fcc | 168 | return; |
212380e3 | 169 | |
dca9e552 | 170 | parse_resv(source_p, parv[2], parv[3], 0, 0); |
212380e3 AC |
171 | } |
172 | ||
3c7d6fcc | 173 | static void |
428ca87b | 174 | me_resv(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc, const char *parv[]) |
212380e3 AC |
175 | { |
176 | /* time name 0 :reason */ | |
177 | if(!IsPerson(source_p)) | |
3c7d6fcc | 178 | return; |
212380e3 | 179 | |
dca9e552 | 180 | parse_resv(source_p, parv[2], parv[4], atoi(parv[1]), 0); |
212380e3 AC |
181 | } |
182 | ||
183 | /* parse_resv() | |
184 | * | |
185 | * inputs - source_p if error messages wanted | |
186 | * - thing to resv | |
187 | * - reason for resv | |
188 | * outputs - | |
189 | * side effects - will parse the resv and create it if valid | |
190 | */ | |
191 | static void | |
dca9e552 | 192 | parse_resv(struct Client *source_p, const char *name, const char *reason, int temp_time, int propagated) |
212380e3 AC |
193 | { |
194 | struct ConfItem *aconf; | |
195 | ||
8bbeb278 | 196 | if(!MyClient(source_p) && |
212380e3 | 197 | !find_shared_conf(source_p->username, source_p->host, |
8bbeb278 AC |
198 | source_p->servptr->name, |
199 | (temp_time > 0) ? SHARED_TRESV : SHARED_PRESV)) | |
212380e3 AC |
200 | return; |
201 | ||
202 | if(IsChannelName(name)) | |
203 | { | |
204 | if(hash_find_resv(name)) | |
205 | { | |
206 | sendto_one_notice(source_p, | |
8bbeb278 | 207 | ":A RESV has already been placed on channel: %s", name); |
212380e3 AC |
208 | return; |
209 | } | |
210 | ||
211 | if(strlen(name) > CHANNELLEN) | |
212 | { | |
8bbeb278 | 213 | sendto_one_notice(source_p, ":Invalid RESV length: %s", name); |
b0f30fa1 JT |
214 | return; |
215 | } | |
212380e3 | 216 | |
212380e3 AC |
217 | aconf = make_conf(); |
218 | aconf->status = CONF_RESV_CHANNEL; | |
219 | aconf->port = 0; | |
b52c2949 | 220 | aconf->created = rb_current_time(); |
23959371 | 221 | aconf->host = rb_strdup(name); |
47a03750 | 222 | aconf->passwd = rb_strdup(reason); |
27f616dd | 223 | aconf->info.oper = operhash_add(get_oper_name(source_p)); |
212380e3 | 224 | |
dca9e552 JT |
225 | if(propagated) |
226 | { | |
227 | aconf->flags |= CONF_FLAGS_MYOPER | CONF_FLAGS_TEMPORARY; | |
228 | aconf->hold = rb_current_time() + temp_time; | |
229 | aconf->lifetime = aconf->hold; | |
230 | replace_old_ban(aconf); | |
231 | rb_dlinkAddAlloc(aconf, &prop_bans); | |
232 | ||
233 | sendto_realops_snomask(SNO_GENERAL, L_ALL, | |
234 | "%s added global %d min. RESV for [%s] [%s]", | |
235 | get_oper_name(source_p), temp_time / 60, | |
236 | name, reason); | |
237 | ilog(L_KLINE, "R %s %d %s %s", | |
238 | get_oper_name(source_p), temp_time / 60, name, reason); | |
239 | sendto_one_notice(source_p, ":Added global %d min. RESV [%s]", | |
240 | temp_time / 60, name); | |
241 | sendto_server(NULL, NULL, CAP_BAN|CAP_TS6, NOCAPS, | |
242 | ":%s BAN R * %s %lu %d %d * :%s", | |
243 | source_p->id, aconf->host, | |
244 | (unsigned long)aconf->created, | |
245 | (int)(aconf->hold - aconf->created), | |
246 | (int)(aconf->lifetime - aconf->created), | |
247 | reason); | |
248 | } | |
249 | else if(temp_time > 0) | |
212380e3 | 250 | { |
e3354945 | 251 | aconf->hold = rb_current_time() + temp_time; |
212380e3 AC |
252 | |
253 | sendto_realops_snomask(SNO_GENERAL, L_ALL, | |
8bbeb278 AC |
254 | "%s added temporary %d min. RESV for [%s] [%s]", |
255 | get_oper_name(source_p), temp_time / 60, | |
256 | name, reason); | |
212380e3 | 257 | ilog(L_KLINE, "R %s %d %s %s", |
8bbeb278 | 258 | get_oper_name(source_p), temp_time / 60, name, reason); |
212380e3 | 259 | sendto_one_notice(source_p, ":Added temporary %d min. RESV [%s]", |
8bbeb278 | 260 | temp_time / 60, name); |
212380e3 AC |
261 | } |
262 | else | |
00c036b1 AC |
263 | { |
264 | sendto_realops_snomask(SNO_GENERAL, L_ALL, | |
265 | "%s added RESV for [%s] [%s]", | |
266 | get_oper_name(source_p), name, reason); | |
267 | ilog(L_KLINE, "R %s 0 %s %s", | |
268 | get_oper_name(source_p), name, reason); | |
269 | sendto_one_notice(source_p, ":Added RESV [%s]", name); | |
270 | ||
23959371 | 271 | bandb_add(BANDB_RESV, source_p, aconf->host, NULL, aconf->passwd, NULL, 0); |
00c036b1 | 272 | } |
dca9e552 JT |
273 | |
274 | add_to_resv_hash(aconf->host, aconf); | |
275 | resv_chan_forcepart(aconf->host, aconf->passwd, temp_time); | |
212380e3 AC |
276 | } |
277 | else if(clean_resv_nick(name)) | |
278 | { | |
8bbeb278 | 279 | if(strlen(name) > NICKLEN * 2) |
212380e3 | 280 | { |
8bbeb278 | 281 | sendto_one_notice(source_p, ":Invalid RESV length: %s", name); |
212380e3 AC |
282 | return; |
283 | } | |
284 | ||
212380e3 AC |
285 | if(!valid_wild_card_simple(name)) |
286 | { | |
287 | sendto_one_notice(source_p, | |
8bbeb278 AC |
288 | ":Please include at least %d non-wildcard " |
289 | "characters with the resv", | |
290 | ConfigFileEntry.min_nonwildcard_simple); | |
212380e3 AC |
291 | return; |
292 | } | |
293 | ||
0fdb2570 | 294 | if(find_nick_resv_mask(name)) |
212380e3 AC |
295 | { |
296 | sendto_one_notice(source_p, | |
8bbeb278 | 297 | ":A RESV has already been placed on nick: %s", name); |
212380e3 AC |
298 | return; |
299 | } | |
300 | ||
301 | aconf = make_conf(); | |
302 | aconf->status = CONF_RESV_NICK; | |
303 | aconf->port = 0; | |
b52c2949 | 304 | aconf->created = rb_current_time(); |
23959371 | 305 | aconf->host = rb_strdup(name); |
47a03750 | 306 | aconf->passwd = rb_strdup(reason); |
27f616dd | 307 | aconf->info.oper = operhash_add(get_oper_name(source_p)); |
212380e3 | 308 | |
dca9e552 JT |
309 | if(propagated) |
310 | { | |
311 | aconf->flags |= CONF_FLAGS_MYOPER | CONF_FLAGS_TEMPORARY; | |
312 | aconf->hold = rb_current_time() + temp_time; | |
313 | aconf->lifetime = aconf->hold; | |
314 | replace_old_ban(aconf); | |
315 | rb_dlinkAddAlloc(aconf, &prop_bans); | |
316 | ||
317 | sendto_realops_snomask(SNO_GENERAL, L_ALL, | |
318 | "%s added global %d min. RESV for [%s] [%s]", | |
319 | get_oper_name(source_p), temp_time / 60, | |
320 | name, reason); | |
321 | ilog(L_KLINE, "R %s %d %s %s", | |
322 | get_oper_name(source_p), temp_time / 60, name, reason); | |
323 | sendto_one_notice(source_p, ":Added global %d min. RESV [%s]", | |
324 | temp_time / 60, name); | |
325 | sendto_server(NULL, NULL, CAP_BAN|CAP_TS6, NOCAPS, | |
326 | ":%s BAN R * %s %lu %d %d * :%s", | |
327 | source_p->id, aconf->host, | |
328 | (unsigned long)aconf->created, | |
329 | (int)(aconf->hold - aconf->created), | |
330 | (int)(aconf->lifetime - aconf->created), | |
331 | reason); | |
332 | } | |
333 | else if(temp_time > 0) | |
212380e3 | 334 | { |
e3354945 | 335 | aconf->hold = rb_current_time() + temp_time; |
212380e3 AC |
336 | |
337 | sendto_realops_snomask(SNO_GENERAL, L_ALL, | |
8bbeb278 AC |
338 | "%s added temporary %d min. RESV for [%s] [%s]", |
339 | get_oper_name(source_p), temp_time / 60, | |
340 | name, reason); | |
212380e3 | 341 | ilog(L_KLINE, "R %s %d %s %s", |
8bbeb278 | 342 | get_oper_name(source_p), temp_time / 60, name, reason); |
212380e3 | 343 | sendto_one_notice(source_p, ":Added temporary %d min. RESV [%s]", |
8bbeb278 | 344 | temp_time / 60, name); |
212380e3 AC |
345 | } |
346 | else | |
00c036b1 AC |
347 | { |
348 | sendto_realops_snomask(SNO_GENERAL, L_ALL, | |
349 | "%s added RESV for [%s] [%s]", | |
350 | get_oper_name(source_p), name, reason); | |
351 | ilog(L_KLINE, "R %s 0 %s %s", | |
352 | get_oper_name(source_p), name, reason); | |
353 | sendto_one_notice(source_p, ":Added RESV [%s]", name); | |
354 | ||
23959371 | 355 | bandb_add(BANDB_RESV, source_p, aconf->host, NULL, aconf->passwd, NULL, 0); |
00c036b1 | 356 | } |
dca9e552 JT |
357 | |
358 | rb_dlinkAddAlloc(aconf, &resv_conf_list); | |
330692a1 | 359 | resv_nick_fnc(aconf->host, aconf->passwd, temp_time); |
212380e3 AC |
360 | } |
361 | else | |
8bbeb278 | 362 | sendto_one_notice(source_p, ":You have specified an invalid resv: [%s]", name); |
212380e3 AC |
363 | } |
364 | ||
8bbeb278 | 365 | static void |
212380e3 | 366 | propagate_resv(struct Client *source_p, const char *target, |
8bbeb278 | 367 | int temp_time, const char *name, const char *reason) |
212380e3 AC |
368 | { |
369 | if(!temp_time) | |
370 | { | |
371 | sendto_match_servs(source_p, target, | |
8bbeb278 | 372 | CAP_CLUSTER, NOCAPS, "RESV %s %s :%s", target, name, reason); |
212380e3 | 373 | sendto_match_servs(source_p, target, |
8bbeb278 AC |
374 | CAP_ENCAP, CAP_CLUSTER, |
375 | "ENCAP %s RESV %d %s 0 :%s", target, temp_time, name, reason); | |
212380e3 AC |
376 | } |
377 | else | |
378 | sendto_match_servs(source_p, target, | |
8bbeb278 AC |
379 | CAP_ENCAP, NOCAPS, |
380 | "ENCAP %s RESV %d %s 0 :%s", target, temp_time, name, reason); | |
212380e3 AC |
381 | } |
382 | ||
383 | static void | |
8bbeb278 | 384 | cluster_resv(struct Client *source_p, int temp_time, const char *name, const char *reason) |
212380e3 AC |
385 | { |
386 | struct remote_conf *shared_p; | |
5b96d9a6 | 387 | rb_dlink_node *ptr; |
212380e3 | 388 | |
5b96d9a6 | 389 | RB_DLINK_FOREACH(ptr, cluster_conf_list.head) |
212380e3 AC |
390 | { |
391 | shared_p = ptr->data; | |
392 | ||
393 | /* old protocol cant handle temps, and we dont really want | |
394 | * to convert them to perm.. --fl | |
395 | */ | |
396 | if(!temp_time) | |
397 | { | |
398 | if(!(shared_p->flags & SHARED_PRESV)) | |
399 | continue; | |
400 | ||
401 | sendto_match_servs(source_p, shared_p->server, | |
8bbeb278 AC |
402 | CAP_CLUSTER, NOCAPS, |
403 | "RESV %s %s :%s", shared_p->server, name, reason); | |
212380e3 | 404 | sendto_match_servs(source_p, shared_p->server, |
8bbeb278 AC |
405 | CAP_ENCAP, CAP_CLUSTER, |
406 | "ENCAP %s RESV 0 %s 0 :%s", | |
407 | shared_p->server, name, reason); | |
212380e3 AC |
408 | } |
409 | else if(shared_p->flags & SHARED_TRESV) | |
410 | sendto_match_servs(source_p, shared_p->server, | |
8bbeb278 AC |
411 | CAP_ENCAP, NOCAPS, |
412 | "ENCAP %s RESV %d %s 0 :%s", | |
413 | shared_p->server, temp_time, name, reason); | |
212380e3 AC |
414 | } |
415 | } | |
416 | ||
417 | ||
418 | /* | |
419 | * mo_unresv() | |
212380e3 AC |
420 | * parv[1] = channel/nick to unforbid |
421 | */ | |
3c7d6fcc | 422 | static void |
428ca87b | 423 | mo_unresv(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc, const char *parv[]) |
212380e3 | 424 | { |
dca9e552 JT |
425 | int propagated = 1; |
426 | ||
1ebe6ffc JT |
427 | if(!IsOperResv(source_p)) |
428 | { | |
8bbeb278 | 429 | sendto_one(source_p, form_str(ERR_NOPRIVS), me.name, source_p->name, "resv"); |
3c7d6fcc | 430 | return; |
1ebe6ffc JT |
431 | } |
432 | ||
212380e3 AC |
433 | if((parc == 4) && (irccmp(parv[2], "ON") == 0)) |
434 | { | |
435 | if(!IsOperRemoteBan(source_p)) | |
436 | { | |
437 | sendto_one(source_p, form_str(ERR_NOPRIVS), | |
8bbeb278 | 438 | me.name, source_p->name, "remoteban"); |
3c7d6fcc | 439 | return; |
212380e3 AC |
440 | } |
441 | ||
8bbeb278 | 442 | propagate_generic(source_p, "UNRESV", parv[3], CAP_CLUSTER, "%s", parv[1]); |
212380e3 AC |
443 | |
444 | if(match(parv[3], me.name) == 0) | |
3c7d6fcc | 445 | return; |
dca9e552 JT |
446 | |
447 | propagated = 0; | |
212380e3 | 448 | } |
dca9e552 | 449 | #if 0 |
5b96d9a6 | 450 | else if(rb_dlink_list_length(&cluster_conf_list) > 0) |
8bbeb278 | 451 | cluster_generic(source_p, "UNRESV", SHARED_UNRESV, CAP_CLUSTER, "%s", parv[1]); |
dca9e552 JT |
452 | #endif |
453 | /* cluster{} moved to remove_resv */ | |
212380e3 | 454 | |
dca9e552 | 455 | remove_resv(source_p, parv[1], propagated); |
212380e3 AC |
456 | } |
457 | ||
458 | /* ms_unresv() | |
212380e3 AC |
459 | * parv[1] = target server |
460 | * parv[2] = resv to remove | |
461 | */ | |
3c7d6fcc | 462 | static void |
428ca87b | 463 | ms_unresv(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc, const char *parv[]) |
212380e3 | 464 | { |
8bbeb278 AC |
465 | /* parv[0] parv[1] parv[2] |
466 | * oper target server resv to remove | |
212380e3 | 467 | */ |
8bbeb278 | 468 | propagate_generic(source_p, "UNRESV", parv[1], CAP_CLUSTER, "%s", parv[2]); |
212380e3 AC |
469 | |
470 | if(!match(parv[1], me.name)) | |
3c7d6fcc | 471 | return; |
212380e3 AC |
472 | |
473 | if(!IsPerson(source_p)) | |
3c7d6fcc | 474 | return; |
212380e3 AC |
475 | |
476 | handle_remote_unresv(source_p, parv[2]); | |
212380e3 AC |
477 | } |
478 | ||
3c7d6fcc | 479 | static void |
428ca87b | 480 | me_unresv(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc, const char *parv[]) |
212380e3 AC |
481 | { |
482 | /* name */ | |
483 | if(!IsPerson(source_p)) | |
3c7d6fcc | 484 | return; |
212380e3 AC |
485 | |
486 | handle_remote_unresv(source_p, parv[1]); | |
212380e3 AC |
487 | } |
488 | ||
489 | static void | |
490 | handle_remote_unresv(struct Client *source_p, const char *name) | |
491 | { | |
492 | if(!find_shared_conf(source_p->username, source_p->host, | |
8bbeb278 | 493 | source_p->servptr->name, SHARED_UNRESV)) |
212380e3 AC |
494 | return; |
495 | ||
dca9e552 | 496 | remove_resv(source_p, name, 0); |
212380e3 AC |
497 | |
498 | return; | |
499 | } | |
500 | ||
1328da86 | 501 | static void |
dca9e552 | 502 | remove_resv(struct Client *source_p, const char *name, int propagated) |
212380e3 AC |
503 | { |
504 | struct ConfItem *aconf = NULL; | |
dca9e552 | 505 | rb_dlink_node *ptr; |
483987a4 | 506 | time_t now; |
212380e3 AC |
507 | |
508 | if(IsChannelName(name)) | |
509 | { | |
510 | if((aconf = hash_find_resv(name)) == NULL) | |
1328da86 | 511 | { |
dca9e552 | 512 | if(propagated && rb_dlink_list_length(&cluster_conf_list)) |
22204726 | 513 | cluster_generic(source_p, "UNRESV", SHARED_UNRESV, CAP_CLUSTER, "%s", name); |
dca9e552 | 514 | |
1328da86 JT |
515 | sendto_one_notice(source_p, ":No RESV for %s", name); |
516 | return; | |
517 | } | |
212380e3 | 518 | |
dca9e552 JT |
519 | if(aconf->lifetime) |
520 | { | |
521 | if(!propagated) | |
522 | { | |
523 | sendto_one_notice(source_p, ":Cannot remove global RESV %s on specific servers", name); | |
524 | return; | |
525 | } | |
526 | ptr = rb_dlinkFind(aconf, &prop_bans); | |
527 | if(ptr == NULL) | |
528 | return; | |
529 | sendto_one_notice(source_p, ":RESV for [%s] is removed", name); | |
530 | sendto_realops_snomask(SNO_GENERAL, L_ALL, | |
531 | "%s has removed the global RESV for: [%s]", | |
532 | get_oper_name(source_p), name); | |
533 | ilog(L_KLINE, "UR %s %s", get_oper_name(source_p), name); | |
483987a4 JT |
534 | now = rb_current_time(); |
535 | if(aconf->created < now) | |
536 | aconf->created = now; | |
dca9e552 JT |
537 | else |
538 | aconf->created++; | |
539 | aconf->hold = aconf->created; | |
540 | operhash_delete(aconf->info.oper); | |
541 | aconf->info.oper = operhash_add(get_oper_name(source_p)); | |
542 | aconf->flags |= CONF_FLAGS_MYOPER | CONF_FLAGS_TEMPORARY; | |
543 | sendto_server(NULL, NULL, CAP_BAN|CAP_TS6, NOCAPS, | |
544 | ":%s BAN R * %s %lu %d %d * :*", | |
545 | source_p->id, aconf->host, | |
546 | (unsigned long)aconf->created, | |
547 | 0, | |
548 | (int)(aconf->lifetime - aconf->created)); | |
483987a4 | 549 | deactivate_conf(aconf, ptr, now); |
dca9e552 JT |
550 | return; |
551 | } | |
552 | else if(propagated && rb_dlink_list_length(&cluster_conf_list) > 0) | |
553 | cluster_generic(source_p, "UNRESV", SHARED_UNRESV, CAP_CLUSTER, "%s", name); | |
554 | ||
a990586f JT |
555 | sendto_one_notice(source_p, ":RESV for [%s] is removed", name); |
556 | ilog(L_KLINE, "UR %s %s", get_oper_name(source_p), name); | |
212380e3 | 557 | if(!aconf->hold) |
1a9ea263 | 558 | { |
8bbeb278 | 559 | bandb_del(BANDB_RESV, aconf->host, NULL); |
1a9ea263 JT |
560 | sendto_realops_snomask(SNO_GENERAL, L_ALL, |
561 | "%s has removed the RESV for: [%s]", | |
562 | get_oper_name(source_p), name); | |
1a9ea263 | 563 | } |
1328da86 JT |
564 | else |
565 | { | |
1328da86 | 566 | sendto_realops_snomask(SNO_GENERAL, L_ALL, |
a990586f | 567 | "%s has removed the temporary RESV for: [%s]", |
8bbeb278 | 568 | get_oper_name(source_p), name); |
1328da86 | 569 | } |
212380e3 | 570 | del_from_resv_hash(name, aconf); |
212380e3 AC |
571 | } |
572 | else | |
573 | { | |
5b96d9a6 | 574 | RB_DLINK_FOREACH(ptr, resv_conf_list.head) |
212380e3 AC |
575 | { |
576 | aconf = ptr->data; | |
577 | ||
23959371 | 578 | if(irccmp(aconf->host, name)) |
212380e3 AC |
579 | aconf = NULL; |
580 | else | |
581 | break; | |
582 | } | |
583 | ||
584 | if(aconf == NULL) | |
1328da86 | 585 | { |
dca9e552 | 586 | if(propagated && rb_dlink_list_length(&cluster_conf_list)) |
22204726 | 587 | cluster_generic(source_p, "UNRESV", SHARED_UNRESV, CAP_CLUSTER, "%s", name); |
dca9e552 | 588 | |
1328da86 JT |
589 | sendto_one_notice(source_p, ":No RESV for %s", name); |
590 | return; | |
591 | } | |
212380e3 | 592 | |
dca9e552 JT |
593 | if(aconf->lifetime) |
594 | { | |
595 | if(!propagated) | |
596 | { | |
597 | sendto_one_notice(source_p, ":Cannot remove global RESV %s on specific servers", name); | |
598 | return; | |
599 | } | |
600 | ptr = rb_dlinkFind(aconf, &prop_bans); | |
601 | if(ptr == NULL) | |
602 | return; | |
603 | sendto_one_notice(source_p, ":RESV for [%s] is removed", name); | |
604 | sendto_realops_snomask(SNO_GENERAL, L_ALL, | |
605 | "%s has removed the global RESV for: [%s]", | |
606 | get_oper_name(source_p), name); | |
607 | ilog(L_KLINE, "UR %s %s", get_oper_name(source_p), name); | |
483987a4 JT |
608 | now = rb_current_time(); |
609 | if(aconf->created < now) | |
610 | aconf->created = now; | |
dca9e552 JT |
611 | else |
612 | aconf->created++; | |
613 | aconf->hold = aconf->created; | |
614 | operhash_delete(aconf->info.oper); | |
615 | aconf->info.oper = operhash_add(get_oper_name(source_p)); | |
616 | aconf->flags |= CONF_FLAGS_MYOPER | CONF_FLAGS_TEMPORARY; | |
617 | sendto_server(NULL, NULL, CAP_BAN|CAP_TS6, NOCAPS, | |
618 | ":%s BAN R * %s %lu %d %d * :*", | |
619 | source_p->id, aconf->host, | |
620 | (unsigned long)aconf->created, | |
621 | 0, | |
622 | (int)(aconf->lifetime - aconf->created)); | |
483987a4 | 623 | deactivate_conf(aconf, ptr, now); |
dca9e552 JT |
624 | return; |
625 | } | |
626 | else if(propagated && rb_dlink_list_length(&cluster_conf_list) > 0) | |
627 | cluster_generic(source_p, "UNRESV", SHARED_UNRESV, CAP_CLUSTER, "%s", name); | |
628 | ||
5bd874eb JT |
629 | sendto_one_notice(source_p, ":RESV for [%s] is removed", name); |
630 | ilog(L_KLINE, "UR %s %s", get_oper_name(source_p), name); | |
212380e3 | 631 | if(!aconf->hold) |
5bd874eb | 632 | { |
8bbeb278 | 633 | bandb_del(BANDB_RESV, aconf->host, NULL); |
5bd874eb JT |
634 | sendto_realops_snomask(SNO_GENERAL, L_ALL, |
635 | "%s has removed the RESV for: [%s]", | |
636 | get_oper_name(source_p), name); | |
637 | } | |
1328da86 JT |
638 | else |
639 | { | |
1328da86 | 640 | sendto_realops_snomask(SNO_GENERAL, L_ALL, |
5bd874eb | 641 | "%s has removed the temporary RESV for: [%s]", |
8bbeb278 | 642 | get_oper_name(source_p), name); |
1328da86 | 643 | } |
212380e3 | 644 | /* already have ptr from the loop above.. */ |
555ac41f | 645 | rb_dlinkDestroy(ptr, &resv_conf_list); |
212380e3 | 646 | } |
1328da86 | 647 | free_conf(aconf); |
212380e3 | 648 | |
1328da86 | 649 | return; |
212380e3 | 650 | } |