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1 | /* | |
2 | * ircd-ratbox: A slightly useful ircd. | |
3 | * send.c: Functions for sending messages. | |
4 | * | |
5 | * Copyright (C) 1990 Jarkko Oikarinen and University of Oulu, Co Center | |
6 | * Copyright (C) 1996-2002 Hybrid Development Team | |
7 | * Copyright (C) 2002-2005 ircd-ratbox development team | |
8 | * | |
9 | * This program is free software; you can redistribute it and/or modify | |
10 | * it under the terms of the GNU General Public License as published by | |
11 | * the Free Software Foundation; either version 2 of the License, or | |
12 | * (at your option) any later version. | |
13 | * | |
14 | * This program is distributed in the hope that it will be useful, | |
15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
17 | * GNU General Public License for more details. | |
18 | * | |
19 | * You should have received a copy of the GNU General Public License | |
20 | * along with this program; if not, write to the Free Software | |
21 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 | |
22 | * USA | |
23 | * | |
24 | */ | |
25 | ||
26 | #include "stdinc.h" | |
27 | #include "send.h" | |
28 | #include "channel.h" | |
29 | #include "class.h" | |
30 | #include "client.h" | |
31 | #include "common.h" | |
32 | #include "match.h" | |
33 | #include "ircd.h" | |
34 | #include "numeric.h" | |
35 | #include "s_serv.h" | |
36 | #include "s_conf.h" | |
37 | #include "s_newconf.h" | |
38 | #include "logger.h" | |
39 | #include "hook.h" | |
40 | #include "monitor.h" | |
41 | ||
42 | #define LOG_BUFSIZE 2048 | |
43 | ||
44 | /* send the message to the link the target is attached to */ | |
45 | #define send_linebuf(a,b) _send_linebuf((a->from ? a->from : a) ,b) | |
46 | ||
47 | static void send_queued_write(rb_fde_t *F, void *data); | |
48 | ||
49 | unsigned long current_serial = 0L; | |
50 | ||
51 | struct Client *remote_rehash_oper_p; | |
52 | ||
53 | /* send_linebuf() | |
54 | * | |
55 | * inputs - client to send to, linebuf to attach | |
56 | * outputs - | |
57 | * side effects - linebuf is attached to client | |
58 | */ | |
59 | static int | |
60 | _send_linebuf(struct Client *to, buf_head_t *linebuf) | |
61 | { | |
62 | if(IsMe(to)) | |
63 | { | |
64 | sendto_realops_snomask(SNO_GENERAL, L_ALL, "Trying to send message to myself!"); | |
65 | return 0; | |
66 | } | |
67 | ||
68 | if(!MyConnect(to) || IsIOError(to)) | |
69 | return 0; | |
70 | ||
71 | if(rb_linebuf_len(&to->localClient->buf_sendq) > get_sendq(to)) | |
72 | { | |
73 | if(IsServer(to)) | |
74 | { | |
75 | sendto_realops_snomask(SNO_GENERAL, L_ALL, | |
76 | "Max SendQ limit exceeded for %s: %u > %lu", | |
77 | to->name, | |
78 | rb_linebuf_len(&to->localClient->buf_sendq), | |
79 | get_sendq(to)); | |
80 | ||
81 | ilog(L_SERVER, "Max SendQ limit exceeded for %s: %u > %lu", | |
82 | log_client_name(to, SHOW_IP), | |
83 | rb_linebuf_len(&to->localClient->buf_sendq), | |
84 | get_sendq(to)); | |
85 | } | |
86 | ||
87 | dead_link(to, 1); | |
88 | return -1; | |
89 | } | |
90 | else | |
91 | { | |
92 | /* just attach the linebuf to the sendq instead of | |
93 | * generating a new one | |
94 | */ | |
95 | rb_linebuf_attach(&to->localClient->buf_sendq, linebuf); | |
96 | } | |
97 | ||
98 | /* | |
99 | ** Update statistics. The following is slightly incorrect | |
100 | ** because it counts messages even if queued, but bytes | |
101 | ** only really sent. Queued bytes get updated in SendQueued. | |
102 | */ | |
103 | to->localClient->sendM += 1; | |
104 | me.localClient->sendM += 1; | |
105 | if(rb_linebuf_len(&to->localClient->buf_sendq) > 0) | |
106 | send_queued(to); | |
107 | return 0; | |
108 | } | |
109 | ||
110 | /* send_linebuf_remote() | |
111 | * | |
112 | * inputs - client to attach to, sender, linebuf | |
113 | * outputs - | |
114 | * side effects - client has linebuf attached | |
115 | */ | |
116 | static void | |
117 | send_linebuf_remote(struct Client *to, struct Client *from, buf_head_t *linebuf) | |
118 | { | |
119 | if(to->from) | |
120 | to = to->from; | |
121 | ||
122 | /* we assume the caller has already tested for fake direction */ | |
123 | ||
124 | _send_linebuf(to, linebuf); | |
125 | return; | |
126 | } | |
127 | ||
128 | /* send_queued_write() | |
129 | * | |
130 | * inputs - fd to have queue sent, client we're sending to | |
131 | * outputs - contents of queue | |
132 | * side effects - write is rescheduled if queue isnt emptied | |
133 | */ | |
134 | void | |
135 | send_queued(struct Client *to) | |
136 | { | |
137 | int retlen; | |
138 | #ifdef USE_IODEBUG_HOOKS | |
139 | hook_data_int hd; | |
140 | #endif | |
141 | rb_fde_t *F = to->localClient->F; | |
142 | if (!F) | |
143 | return; | |
144 | ||
145 | /* cant write anything to a dead socket. */ | |
146 | if(IsIOError(to)) | |
147 | return; | |
148 | ||
149 | /* Something wants us to not send anything currently */ | |
150 | /* if(IsCork(to)) | |
151 | return; */ | |
152 | ||
153 | /* try to flush later when the write event resets this */ | |
154 | if(IsFlush(to)) | |
155 | return; | |
156 | ||
157 | #ifdef USE_IODEBUG_HOOKS | |
158 | hd.client = to; | |
159 | if(to->localClient->buf_sendq.list.head) | |
160 | hd.arg1 = ((buf_line_t *) to->localClient->buf_sendq.list.head->data)->buf + | |
161 | to->localClient->buf_sendq.writeofs; | |
162 | #endif | |
163 | ||
164 | if(rb_linebuf_len(&to->localClient->buf_sendq)) | |
165 | { | |
166 | while ((retlen = | |
167 | rb_linebuf_flush(F, &to->localClient->buf_sendq)) > 0) | |
168 | { | |
169 | /* We have some data written .. update counters */ | |
170 | #ifdef USE_IODEBUG_HOOKS | |
171 | hd.arg2 = retlen; | |
172 | call_hook(h_iosend_id, &hd); | |
173 | ||
174 | if(to->localClient->buf_sendq.list.head) | |
175 | hd.arg1 = | |
176 | ((buf_line_t *) to->localClient->buf_sendq.list.head-> | |
177 | data)->buf + to->localClient->buf_sendq.writeofs; | |
178 | #endif | |
179 | ||
180 | ||
181 | ClearFlush(to); | |
182 | ||
183 | to->localClient->sendB += retlen; | |
184 | me.localClient->sendB += retlen; | |
185 | if(to->localClient->sendB > 1023) | |
186 | { | |
187 | to->localClient->sendK += (to->localClient->sendB >> 10); | |
188 | to->localClient->sendB &= 0x03ff; /* 2^10 = 1024, 3ff = 1023 */ | |
189 | } | |
190 | else if(me.localClient->sendB > 1023) | |
191 | { | |
192 | me.localClient->sendK += (me.localClient->sendB >> 10); | |
193 | me.localClient->sendB &= 0x03ff; | |
194 | } | |
195 | } | |
196 | ||
197 | if(retlen == 0 || (retlen < 0 && !rb_ignore_errno(errno))) | |
198 | { | |
199 | dead_link(to, 0); | |
200 | return; | |
201 | } | |
202 | } | |
203 | ||
204 | if(rb_linebuf_len(&to->localClient->buf_sendq)) | |
205 | { | |
206 | SetFlush(to); | |
207 | rb_setselect(to->localClient->F, RB_SELECT_WRITE, | |
208 | send_queued_write, to); | |
209 | } | |
210 | else | |
211 | ClearFlush(to); | |
212 | } | |
213 | ||
214 | void | |
215 | send_pop_queue(struct Client *to) | |
216 | { | |
217 | if(to->from != NULL) | |
218 | to = to->from; | |
219 | if(!MyConnect(to) || IsIOError(to)) | |
220 | return; | |
221 | if(rb_linebuf_len(&to->localClient->buf_sendq) > 0) | |
222 | send_queued(to); | |
223 | } | |
224 | ||
225 | /* send_queued_write() | |
226 | * | |
227 | * inputs - fd to have queue sent, client we're sending to | |
228 | * outputs - contents of queue | |
229 | * side effects - write is scheduled if queue isnt emptied | |
230 | */ | |
231 | static void | |
232 | send_queued_write(rb_fde_t *F, void *data) | |
233 | { | |
234 | struct Client *to = data; | |
235 | ClearFlush(to); | |
236 | send_queued(to); | |
237 | } | |
238 | ||
239 | /* sendto_one() | |
240 | * | |
241 | * inputs - client to send to, va_args | |
242 | * outputs - client has message put into its queue | |
243 | * side effects - | |
244 | */ | |
245 | void | |
246 | sendto_one(struct Client *target_p, const char *pattern, ...) | |
247 | { | |
248 | va_list args; | |
249 | buf_head_t linebuf; | |
250 | ||
251 | /* send remote if to->from non NULL */ | |
252 | if(target_p->from != NULL) | |
253 | target_p = target_p->from; | |
254 | ||
255 | if(IsIOError(target_p)) | |
256 | return; | |
257 | ||
258 | rb_linebuf_newbuf(&linebuf); | |
259 | ||
260 | va_start(args, pattern); | |
261 | rb_linebuf_putmsg(&linebuf, pattern, &args, NULL); | |
262 | va_end(args); | |
263 | ||
264 | _send_linebuf(target_p, &linebuf); | |
265 | ||
266 | rb_linebuf_donebuf(&linebuf); | |
267 | ||
268 | } | |
269 | ||
270 | /* sendto_one_prefix() | |
271 | * | |
272 | * inputs - client to send to, va_args | |
273 | * outputs - client has message put into its queue | |
274 | * side effects - source(us)/target is chosen based on TS6 capability | |
275 | */ | |
276 | void | |
277 | sendto_one_prefix(struct Client *target_p, struct Client *source_p, | |
278 | const char *command, const char *pattern, ...) | |
279 | { | |
280 | struct Client *dest_p; | |
281 | va_list args; | |
282 | buf_head_t linebuf; | |
283 | ||
284 | /* send remote if to->from non NULL */ | |
285 | if(target_p->from != NULL) | |
286 | dest_p = target_p->from; | |
287 | else | |
288 | dest_p = target_p; | |
289 | ||
290 | if(IsIOError(dest_p)) | |
291 | return; | |
292 | ||
293 | if(IsMe(dest_p)) | |
294 | { | |
295 | sendto_realops_snomask(SNO_GENERAL, L_ALL, "Trying to send to myself!"); | |
296 | return; | |
297 | } | |
298 | ||
299 | rb_linebuf_newbuf(&linebuf); | |
300 | va_start(args, pattern); | |
301 | rb_linebuf_putmsg(&linebuf, pattern, &args, | |
302 | ":%s %s %s ", | |
303 | get_id(source_p, target_p), | |
304 | command, get_id(target_p, target_p)); | |
305 | va_end(args); | |
306 | ||
307 | _send_linebuf(dest_p, &linebuf); | |
308 | rb_linebuf_donebuf(&linebuf); | |
309 | } | |
310 | ||
311 | /* sendto_one_notice() | |
312 | * | |
313 | * inputs - client to send to, va_args | |
314 | * outputs - client has a NOTICE put into its queue | |
315 | * side effects - source(us)/target is chosen based on TS6 capability | |
316 | */ | |
317 | void | |
318 | sendto_one_notice(struct Client *target_p, const char *pattern, ...) | |
319 | { | |
320 | struct Client *dest_p; | |
321 | va_list args; | |
322 | buf_head_t linebuf; | |
323 | char *to; | |
324 | ||
325 | /* send remote if to->from non NULL */ | |
326 | if(target_p->from != NULL) | |
327 | dest_p = target_p->from; | |
328 | else | |
329 | dest_p = target_p; | |
330 | ||
331 | if(IsIOError(dest_p)) | |
332 | return; | |
333 | ||
334 | if(IsMe(dest_p)) | |
335 | { | |
336 | sendto_realops_snomask(SNO_GENERAL, L_ALL, "Trying to send to myself!"); | |
337 | return; | |
338 | } | |
339 | ||
340 | rb_linebuf_newbuf(&linebuf); | |
341 | va_start(args, pattern); | |
342 | rb_linebuf_putmsg(&linebuf, pattern, &args, | |
343 | ":%s NOTICE %s ", | |
344 | get_id(&me, target_p), *(to = get_id(target_p, target_p)) != '\0' ? to : "*"); | |
345 | va_end(args); | |
346 | ||
347 | _send_linebuf(dest_p, &linebuf); | |
348 | rb_linebuf_donebuf(&linebuf); | |
349 | } | |
350 | ||
351 | ||
352 | /* sendto_one_numeric() | |
353 | * | |
354 | * inputs - client to send to, va_args | |
355 | * outputs - client has message put into its queue | |
356 | * side effects - source/target is chosen based on TS6 capability | |
357 | */ | |
358 | void | |
359 | sendto_one_numeric(struct Client *target_p, int numeric, const char *pattern, ...) | |
360 | { | |
361 | struct Client *dest_p; | |
362 | va_list args; | |
363 | buf_head_t linebuf; | |
364 | char *to; | |
365 | ||
366 | /* send remote if to->from non NULL */ | |
367 | if(target_p->from != NULL) | |
368 | dest_p = target_p->from; | |
369 | else | |
370 | dest_p = target_p; | |
371 | ||
372 | if(IsIOError(dest_p)) | |
373 | return; | |
374 | ||
375 | if(IsMe(dest_p)) | |
376 | { | |
377 | sendto_realops_snomask(SNO_GENERAL, L_ALL, "Trying to send to myself!"); | |
378 | return; | |
379 | } | |
380 | ||
381 | rb_linebuf_newbuf(&linebuf); | |
382 | va_start(args, pattern); | |
383 | rb_linebuf_putmsg(&linebuf, pattern, &args, | |
384 | ":%s %03d %s ", | |
385 | get_id(&me, target_p), | |
386 | numeric, *(to = get_id(target_p, target_p)) != '\0' ? to : "*"); | |
387 | va_end(args); | |
388 | ||
389 | _send_linebuf(dest_p, &linebuf); | |
390 | rb_linebuf_donebuf(&linebuf); | |
391 | } | |
392 | ||
393 | /* | |
394 | * sendto_server | |
395 | * | |
396 | * inputs - pointer to client to NOT send to | |
397 | * - caps or'd together which must ALL be present | |
398 | * - caps or'd together which must ALL NOT be present | |
399 | * - printf style format string | |
400 | * - args to format string | |
401 | * output - NONE | |
402 | * side effects - Send a message to all connected servers, except the | |
403 | * client 'one' (if non-NULL), as long as the servers | |
404 | * support ALL capabs in 'caps', and NO capabs in 'nocaps'. | |
405 | * | |
406 | * This function was written in an attempt to merge together the other | |
407 | * billion sendto_*serv*() functions, which sprung up with capabs, uids etc | |
408 | * -davidt | |
409 | */ | |
410 | void | |
411 | sendto_server(struct Client *one, struct Channel *chptr, unsigned long caps, | |
412 | unsigned long nocaps, const char *format, ...) | |
413 | { | |
414 | va_list args; | |
415 | struct Client *target_p; | |
416 | rb_dlink_node *ptr; | |
417 | rb_dlink_node *next_ptr; | |
418 | buf_head_t linebuf; | |
419 | ||
420 | /* noone to send to.. */ | |
421 | if(rb_dlink_list_length(&serv_list) == 0) | |
422 | return; | |
423 | ||
424 | if(chptr != NULL && *chptr->chname != '#') | |
425 | return; | |
426 | ||
427 | rb_linebuf_newbuf(&linebuf); | |
428 | va_start(args, format); | |
429 | rb_linebuf_putmsg(&linebuf, format, &args, NULL); | |
430 | va_end(args); | |
431 | ||
432 | RB_DLINK_FOREACH_SAFE(ptr, next_ptr, serv_list.head) | |
433 | { | |
434 | target_p = ptr->data; | |
435 | ||
436 | /* check against 'one' */ | |
437 | if(one != NULL && (target_p == one->from)) | |
438 | continue; | |
439 | ||
440 | /* check we have required capabs */ | |
441 | if(!IsCapable(target_p, caps)) | |
442 | continue; | |
443 | ||
444 | /* check we don't have any forbidden capabs */ | |
445 | if(!NotCapable(target_p, nocaps)) | |
446 | continue; | |
447 | ||
448 | _send_linebuf(target_p, &linebuf); | |
449 | } | |
450 | ||
451 | rb_linebuf_donebuf(&linebuf); | |
452 | ||
453 | } | |
454 | ||
455 | /* sendto_channel_flags() | |
456 | * | |
457 | * inputs - server not to send to, flags needed, source, channel, va_args | |
458 | * outputs - message is sent to channel members | |
459 | * side effects - | |
460 | */ | |
461 | void | |
462 | sendto_channel_flags(struct Client *one, int type, struct Client *source_p, | |
463 | struct Channel *chptr, const char *pattern, ...) | |
464 | { | |
465 | static char buf[BUFSIZE]; | |
466 | va_list args; | |
467 | buf_head_t rb_linebuf_local; | |
468 | buf_head_t rb_linebuf_id; | |
469 | struct Client *target_p; | |
470 | struct membership *msptr; | |
471 | rb_dlink_node *ptr; | |
472 | rb_dlink_node *next_ptr; | |
473 | ||
474 | rb_linebuf_newbuf(&rb_linebuf_local); | |
475 | rb_linebuf_newbuf(&rb_linebuf_id); | |
476 | ||
477 | current_serial++; | |
478 | ||
479 | va_start(args, pattern); | |
480 | rb_vsnprintf(buf, sizeof(buf), pattern, args); | |
481 | va_end(args); | |
482 | ||
483 | if(IsServer(source_p)) | |
484 | rb_linebuf_putmsg(&rb_linebuf_local, NULL, NULL, | |
485 | ":%s %s", source_p->name, buf); | |
486 | else | |
487 | rb_linebuf_putmsg(&rb_linebuf_local, NULL, NULL, | |
488 | ":%s!%s@%s %s", | |
489 | source_p->name, source_p->username, | |
490 | source_p->host, buf); | |
491 | ||
492 | rb_linebuf_putmsg(&rb_linebuf_id, NULL, NULL, ":%s %s", use_id(source_p), buf); | |
493 | ||
494 | RB_DLINK_FOREACH_SAFE(ptr, next_ptr, chptr->members.head) | |
495 | { | |
496 | msptr = ptr->data; | |
497 | target_p = msptr->client_p; | |
498 | ||
499 | if(IsIOError(target_p->from) || target_p->from == one) | |
500 | continue; | |
501 | ||
502 | if(type && ((msptr->flags & type) == 0)) | |
503 | continue; | |
504 | ||
505 | if(IsDeaf(target_p)) | |
506 | continue; | |
507 | ||
508 | if(!MyClient(target_p)) | |
509 | { | |
510 | /* if we've got a specific type, target must support | |
511 | * CHW.. --fl | |
512 | */ | |
513 | if(type && NotCapable(target_p->from, CAP_CHW)) | |
514 | continue; | |
515 | ||
516 | if(target_p->from->serial != current_serial) | |
517 | { | |
518 | send_linebuf_remote(target_p, source_p, &rb_linebuf_id); | |
519 | target_p->from->serial = current_serial; | |
520 | } | |
521 | } | |
522 | else | |
523 | _send_linebuf(target_p, &rb_linebuf_local); | |
524 | } | |
525 | ||
526 | rb_linebuf_donebuf(&rb_linebuf_local); | |
527 | rb_linebuf_donebuf(&rb_linebuf_id); | |
528 | } | |
529 | ||
530 | /* sendto_channel_flags() | |
531 | * | |
532 | * inputs - server not to send to, flags needed, source, channel, va_args | |
533 | * outputs - message is sent to channel members | |
534 | * side effects - | |
535 | */ | |
536 | void | |
537 | sendto_channel_opmod(struct Client *one, struct Client *source_p, | |
538 | struct Channel *chptr, const char *command, | |
539 | const char *text) | |
540 | { | |
541 | buf_head_t rb_linebuf_local; | |
542 | buf_head_t rb_linebuf_old; | |
543 | buf_head_t rb_linebuf_new; | |
544 | struct Client *target_p; | |
545 | struct membership *msptr; | |
546 | rb_dlink_node *ptr; | |
547 | rb_dlink_node *next_ptr; | |
548 | ||
549 | rb_linebuf_newbuf(&rb_linebuf_local); | |
550 | rb_linebuf_newbuf(&rb_linebuf_old); | |
551 | rb_linebuf_newbuf(&rb_linebuf_new); | |
552 | ||
553 | current_serial++; | |
554 | ||
555 | if(IsServer(source_p)) | |
556 | rb_linebuf_putmsg(&rb_linebuf_local, NULL, NULL, | |
557 | ":%s %s %s :%s", | |
558 | source_p->name, command, chptr->chname, text); | |
559 | else | |
560 | rb_linebuf_putmsg(&rb_linebuf_local, NULL, NULL, | |
561 | ":%s!%s@%s %s %s :%s", | |
562 | source_p->name, source_p->username, | |
563 | source_p->host, command, chptr->chname, text); | |
564 | ||
565 | if (chptr->mode.mode & MODE_MODERATED) | |
566 | rb_linebuf_putmsg(&rb_linebuf_old, NULL, NULL, | |
567 | ":%s %s %s :%s", | |
568 | use_id(source_p), command, chptr->chname, text); | |
569 | else | |
570 | rb_linebuf_putmsg(&rb_linebuf_old, NULL, NULL, | |
571 | ":%s NOTICE @%s :<%s:%s> %s", | |
572 | use_id(source_p->servptr), chptr->chname, | |
573 | source_p->name, chptr->chname, text); | |
574 | rb_linebuf_putmsg(&rb_linebuf_new, NULL, NULL, | |
575 | ":%s %s =%s :%s", | |
576 | use_id(source_p), command, chptr->chname, text); | |
577 | ||
578 | RB_DLINK_FOREACH_SAFE(ptr, next_ptr, chptr->members.head) | |
579 | { | |
580 | msptr = ptr->data; | |
581 | target_p = msptr->client_p; | |
582 | ||
583 | if(IsIOError(target_p->from) || target_p->from == one) | |
584 | continue; | |
585 | ||
586 | if(!is_any_op(msptr)) | |
587 | continue; | |
588 | ||
589 | if(IsDeaf(target_p)) | |
590 | continue; | |
591 | ||
592 | if(!MyClient(target_p)) | |
593 | { | |
594 | /* if we've got a specific type, target must support | |
595 | * CHW.. --fl | |
596 | */ | |
597 | if(NotCapable(target_p->from, CAP_CHW)) | |
598 | continue; | |
599 | ||
600 | if(target_p->from->serial != current_serial) | |
601 | { | |
602 | if (IsCapable(target_p->from, CAP_EOPMOD)) | |
603 | send_linebuf_remote(target_p, source_p, &rb_linebuf_new); | |
604 | else | |
605 | send_linebuf_remote(target_p, source_p, &rb_linebuf_old); | |
606 | target_p->from->serial = current_serial; | |
607 | } | |
608 | } | |
609 | else | |
610 | _send_linebuf(target_p, &rb_linebuf_local); | |
611 | } | |
612 | ||
613 | rb_linebuf_donebuf(&rb_linebuf_local); | |
614 | rb_linebuf_donebuf(&rb_linebuf_old); | |
615 | rb_linebuf_donebuf(&rb_linebuf_new); | |
616 | } | |
617 | ||
618 | /* sendto_channel_local() | |
619 | * | |
620 | * inputs - flags to send to, channel to send to, va_args | |
621 | * outputs - message to local channel members | |
622 | * side effects - | |
623 | */ | |
624 | void | |
625 | sendto_channel_local(int type, struct Channel *chptr, const char *pattern, ...) | |
626 | { | |
627 | va_list args; | |
628 | buf_head_t linebuf; | |
629 | struct membership *msptr; | |
630 | struct Client *target_p; | |
631 | rb_dlink_node *ptr; | |
632 | rb_dlink_node *next_ptr; | |
633 | ||
634 | rb_linebuf_newbuf(&linebuf); | |
635 | ||
636 | va_start(args, pattern); | |
637 | rb_linebuf_putmsg(&linebuf, pattern, &args, NULL); | |
638 | va_end(args); | |
639 | ||
640 | RB_DLINK_FOREACH_SAFE(ptr, next_ptr, chptr->locmembers.head) | |
641 | { | |
642 | msptr = ptr->data; | |
643 | target_p = msptr->client_p; | |
644 | ||
645 | if(IsIOError(target_p)) | |
646 | continue; | |
647 | ||
648 | if(type == ONLY_OPERS) | |
649 | { | |
650 | if(!IsOper(target_p)) | |
651 | continue; | |
652 | } | |
653 | else if(type && ((msptr->flags & type) == 0)) | |
654 | continue; | |
655 | ||
656 | _send_linebuf(target_p, &linebuf); | |
657 | } | |
658 | ||
659 | rb_linebuf_donebuf(&linebuf); | |
660 | } | |
661 | ||
662 | /* sendto_channel_local_butone() | |
663 | * | |
664 | * inputs - flags to send to, channel to send to, va_args | |
665 | * - user to ignore when sending | |
666 | * outputs - message to local channel members | |
667 | * side effects - | |
668 | */ | |
669 | void | |
670 | sendto_channel_local_butone(struct Client *one, int type, struct Channel *chptr, const char *pattern, ...) | |
671 | { | |
672 | va_list args; | |
673 | buf_head_t linebuf; | |
674 | struct membership *msptr; | |
675 | struct Client *target_p; | |
676 | rb_dlink_node *ptr; | |
677 | rb_dlink_node *next_ptr; | |
678 | ||
679 | rb_linebuf_newbuf(&linebuf); | |
680 | ||
681 | va_start(args, pattern); | |
682 | rb_linebuf_putmsg(&linebuf, pattern, &args, NULL); | |
683 | va_end(args); | |
684 | ||
685 | RB_DLINK_FOREACH_SAFE(ptr, next_ptr, chptr->locmembers.head) | |
686 | { | |
687 | msptr = ptr->data; | |
688 | target_p = msptr->client_p; | |
689 | ||
690 | if(target_p == one) | |
691 | continue; | |
692 | ||
693 | if(IsIOError(target_p)) | |
694 | continue; | |
695 | ||
696 | if(type && ((msptr->flags & type) == 0)) | |
697 | continue; | |
698 | ||
699 | _send_linebuf(target_p, &linebuf); | |
700 | } | |
701 | ||
702 | rb_linebuf_donebuf(&linebuf); | |
703 | } | |
704 | ||
705 | /* | |
706 | * sendto_common_channels_local() | |
707 | * | |
708 | * inputs - pointer to client | |
709 | * - pattern to send | |
710 | * output - NONE | |
711 | * side effects - Sends a message to all people on local server who are | |
712 | * in same channel with user. | |
713 | * used by m_nick.c and exit_one_client. | |
714 | */ | |
715 | void | |
716 | sendto_common_channels_local(struct Client *user, const char *pattern, ...) | |
717 | { | |
718 | va_list args; | |
719 | rb_dlink_node *ptr; | |
720 | rb_dlink_node *next_ptr; | |
721 | rb_dlink_node *uptr; | |
722 | rb_dlink_node *next_uptr; | |
723 | struct Channel *chptr; | |
724 | struct Client *target_p; | |
725 | struct membership *msptr; | |
726 | struct membership *mscptr; | |
727 | buf_head_t linebuf; | |
728 | ||
729 | rb_linebuf_newbuf(&linebuf); | |
730 | va_start(args, pattern); | |
731 | rb_linebuf_putmsg(&linebuf, pattern, &args, NULL); | |
732 | va_end(args); | |
733 | ||
734 | ++current_serial; | |
735 | ||
736 | RB_DLINK_FOREACH_SAFE(ptr, next_ptr, user->user->channel.head) | |
737 | { | |
738 | mscptr = ptr->data; | |
739 | chptr = mscptr->chptr; | |
740 | ||
741 | RB_DLINK_FOREACH_SAFE(uptr, next_uptr, chptr->locmembers.head) | |
742 | { | |
743 | msptr = uptr->data; | |
744 | target_p = msptr->client_p; | |
745 | ||
746 | if(IsIOError(target_p) || | |
747 | target_p->serial == current_serial) | |
748 | continue; | |
749 | ||
750 | target_p->serial = current_serial; | |
751 | send_linebuf(target_p, &linebuf); | |
752 | } | |
753 | } | |
754 | ||
755 | /* this can happen when the user isnt in any channels, but we still | |
756 | * need to send them the data, ie a nick change | |
757 | */ | |
758 | if(MyConnect(user) && (user->serial != current_serial)) | |
759 | send_linebuf(user, &linebuf); | |
760 | ||
761 | rb_linebuf_donebuf(&linebuf); | |
762 | } | |
763 | ||
764 | /* | |
765 | * sendto_common_channels_local_butone() | |
766 | * | |
767 | * inputs - pointer to client | |
768 | * - pattern to send | |
769 | * output - NONE | |
770 | * side effects - Sends a message to all people on local server who are | |
771 | * in same channel with user, except for user itself. | |
772 | */ | |
773 | void | |
774 | sendto_common_channels_local_butone(struct Client *user, const char *pattern, ...) | |
775 | { | |
776 | va_list args; | |
777 | rb_dlink_node *ptr; | |
778 | rb_dlink_node *next_ptr; | |
779 | rb_dlink_node *uptr; | |
780 | rb_dlink_node *next_uptr; | |
781 | struct Channel *chptr; | |
782 | struct Client *target_p; | |
783 | struct membership *msptr; | |
784 | struct membership *mscptr; | |
785 | buf_head_t linebuf; | |
786 | ||
787 | rb_linebuf_newbuf(&linebuf); | |
788 | va_start(args, pattern); | |
789 | rb_linebuf_putmsg(&linebuf, pattern, &args, NULL); | |
790 | va_end(args); | |
791 | ||
792 | ++current_serial; | |
793 | /* Skip them -- jilles */ | |
794 | user->serial = current_serial; | |
795 | ||
796 | RB_DLINK_FOREACH_SAFE(ptr, next_ptr, user->user->channel.head) | |
797 | { | |
798 | mscptr = ptr->data; | |
799 | chptr = mscptr->chptr; | |
800 | ||
801 | RB_DLINK_FOREACH_SAFE(uptr, next_uptr, chptr->locmembers.head) | |
802 | { | |
803 | msptr = uptr->data; | |
804 | target_p = msptr->client_p; | |
805 | ||
806 | if(IsIOError(target_p) || | |
807 | target_p->serial == current_serial) | |
808 | continue; | |
809 | ||
810 | target_p->serial = current_serial; | |
811 | send_linebuf(target_p, &linebuf); | |
812 | } | |
813 | } | |
814 | ||
815 | rb_linebuf_donebuf(&linebuf); | |
816 | } | |
817 | ||
818 | /* sendto_match_butone() | |
819 | * | |
820 | * inputs - server not to send to, source, mask, type of mask, va_args | |
821 | * output - | |
822 | * side effects - message is sent to matching clients | |
823 | */ | |
824 | void | |
825 | sendto_match_butone(struct Client *one, struct Client *source_p, | |
826 | const char *mask, int what, const char *pattern, ...) | |
827 | { | |
828 | static char buf[BUFSIZE]; | |
829 | va_list args; | |
830 | struct Client *target_p; | |
831 | rb_dlink_node *ptr; | |
832 | rb_dlink_node *next_ptr; | |
833 | buf_head_t rb_linebuf_local; | |
834 | buf_head_t rb_linebuf_id; | |
835 | ||
836 | rb_linebuf_newbuf(&rb_linebuf_local); | |
837 | rb_linebuf_newbuf(&rb_linebuf_id); | |
838 | ||
839 | va_start(args, pattern); | |
840 | rb_vsnprintf(buf, sizeof(buf), pattern, args); | |
841 | va_end(args); | |
842 | ||
843 | if(IsServer(source_p)) | |
844 | rb_linebuf_putmsg(&rb_linebuf_local, NULL, NULL, | |
845 | ":%s %s", source_p->name, buf); | |
846 | else | |
847 | rb_linebuf_putmsg(&rb_linebuf_local, NULL, NULL, | |
848 | ":%s!%s@%s %s", | |
849 | source_p->name, source_p->username, | |
850 | source_p->host, buf); | |
851 | ||
852 | rb_linebuf_putmsg(&rb_linebuf_id, NULL, NULL, ":%s %s", use_id(source_p), buf); | |
853 | ||
854 | if(what == MATCH_HOST) | |
855 | { | |
856 | RB_DLINK_FOREACH_SAFE(ptr, next_ptr, lclient_list.head) | |
857 | { | |
858 | target_p = ptr->data; | |
859 | ||
860 | if(match(mask, target_p->host)) | |
861 | _send_linebuf(target_p, &rb_linebuf_local); | |
862 | } | |
863 | } | |
864 | /* what = MATCH_SERVER, if it doesnt match us, just send remote */ | |
865 | else if(match(mask, me.name)) | |
866 | { | |
867 | RB_DLINK_FOREACH_SAFE(ptr, next_ptr, lclient_list.head) | |
868 | { | |
869 | target_p = ptr->data; | |
870 | _send_linebuf(target_p, &rb_linebuf_local); | |
871 | } | |
872 | } | |
873 | ||
874 | RB_DLINK_FOREACH(ptr, serv_list.head) | |
875 | { | |
876 | target_p = ptr->data; | |
877 | ||
878 | if(target_p == one) | |
879 | continue; | |
880 | ||
881 | send_linebuf_remote(target_p, source_p, &rb_linebuf_id); | |
882 | } | |
883 | ||
884 | rb_linebuf_donebuf(&rb_linebuf_local); | |
885 | rb_linebuf_donebuf(&rb_linebuf_id); | |
886 | } | |
887 | ||
888 | /* sendto_match_servs() | |
889 | * | |
890 | * inputs - source, mask to send to, caps needed, va_args | |
891 | * outputs - | |
892 | * side effects - message is sent to matching servers with caps. | |
893 | */ | |
894 | void | |
895 | sendto_match_servs(struct Client *source_p, const char *mask, int cap, | |
896 | int nocap, const char *pattern, ...) | |
897 | { | |
898 | static char buf[BUFSIZE]; | |
899 | va_list args; | |
900 | rb_dlink_node *ptr; | |
901 | struct Client *target_p; | |
902 | buf_head_t rb_linebuf_id; | |
903 | ||
904 | if(EmptyString(mask)) | |
905 | return; | |
906 | ||
907 | rb_linebuf_newbuf(&rb_linebuf_id); | |
908 | ||
909 | va_start(args, pattern); | |
910 | rb_vsnprintf(buf, sizeof(buf), pattern, args); | |
911 | va_end(args); | |
912 | ||
913 | rb_linebuf_putmsg(&rb_linebuf_id, NULL, NULL, | |
914 | ":%s %s", use_id(source_p), buf); | |
915 | ||
916 | current_serial++; | |
917 | ||
918 | RB_DLINK_FOREACH(ptr, global_serv_list.head) | |
919 | { | |
920 | target_p = ptr->data; | |
921 | ||
922 | /* dont send to ourselves, or back to where it came from.. */ | |
923 | if(IsMe(target_p) || target_p->from == source_p->from) | |
924 | continue; | |
925 | ||
926 | if(target_p->from->serial == current_serial) | |
927 | continue; | |
928 | ||
929 | if(match(mask, target_p->name)) | |
930 | { | |
931 | /* if we set the serial here, then we'll never do | |
932 | * a match() again if !IsCapable() | |
933 | */ | |
934 | target_p->from->serial = current_serial; | |
935 | ||
936 | if(cap && !IsCapable(target_p->from, cap)) | |
937 | continue; | |
938 | ||
939 | if(nocap && !NotCapable(target_p->from, nocap)) | |
940 | continue; | |
941 | ||
942 | _send_linebuf(target_p->from, &rb_linebuf_id); | |
943 | } | |
944 | } | |
945 | ||
946 | rb_linebuf_donebuf(&rb_linebuf_id); | |
947 | } | |
948 | ||
949 | /* sendto_monitor() | |
950 | * | |
951 | * inputs - monitor nick to send to, format, va_args | |
952 | * outputs - message to local users monitoring the given nick | |
953 | * side effects - | |
954 | */ | |
955 | void | |
956 | sendto_monitor(struct monitor *monptr, const char *pattern, ...) | |
957 | { | |
958 | va_list args; | |
959 | buf_head_t linebuf; | |
960 | struct Client *target_p; | |
961 | rb_dlink_node *ptr; | |
962 | rb_dlink_node *next_ptr; | |
963 | ||
964 | rb_linebuf_newbuf(&linebuf); | |
965 | ||
966 | va_start(args, pattern); | |
967 | rb_linebuf_putmsg(&linebuf, pattern, &args, NULL); | |
968 | va_end(args); | |
969 | ||
970 | RB_DLINK_FOREACH_SAFE(ptr, next_ptr, monptr->users.head) | |
971 | { | |
972 | target_p = ptr->data; | |
973 | ||
974 | if(IsIOError(target_p)) | |
975 | continue; | |
976 | ||
977 | _send_linebuf(target_p, &linebuf); | |
978 | } | |
979 | ||
980 | rb_linebuf_donebuf(&linebuf); | |
981 | } | |
982 | ||
983 | /* sendto_anywhere() | |
984 | * | |
985 | * inputs - target, source, va_args | |
986 | * outputs - | |
987 | * side effects - client is sent message with correct prefix. | |
988 | */ | |
989 | void | |
990 | sendto_anywhere(struct Client *target_p, struct Client *source_p, | |
991 | const char *command, const char *pattern, ...) | |
992 | { | |
993 | va_list args; | |
994 | buf_head_t linebuf; | |
995 | ||
996 | rb_linebuf_newbuf(&linebuf); | |
997 | ||
998 | va_start(args, pattern); | |
999 | ||
1000 | if(MyClient(target_p)) | |
1001 | { | |
1002 | if(IsServer(source_p)) | |
1003 | rb_linebuf_putmsg(&linebuf, pattern, &args, ":%s %s %s ", | |
1004 | source_p->name, command, | |
1005 | target_p->name); | |
1006 | else | |
1007 | rb_linebuf_putmsg(&linebuf, pattern, &args, | |
1008 | ":%s!%s@%s %s %s ", | |
1009 | source_p->name, source_p->username, | |
1010 | source_p->host, command, | |
1011 | target_p->name); | |
1012 | } | |
1013 | else | |
1014 | rb_linebuf_putmsg(&linebuf, pattern, &args, ":%s %s %s ", | |
1015 | get_id(source_p, target_p), command, | |
1016 | get_id(target_p, target_p)); | |
1017 | va_end(args); | |
1018 | ||
1019 | if(MyClient(target_p)) | |
1020 | _send_linebuf(target_p, &linebuf); | |
1021 | else | |
1022 | send_linebuf_remote(target_p, source_p, &linebuf); | |
1023 | ||
1024 | rb_linebuf_donebuf(&linebuf); | |
1025 | } | |
1026 | ||
1027 | /* sendto_realops_snomask() | |
1028 | * | |
1029 | * inputs - snomask needed, level (opers/admin), va_args | |
1030 | * output - | |
1031 | * side effects - message is sent to opers with matching snomasks | |
1032 | */ | |
1033 | void | |
1034 | sendto_realops_snomask(int flags, int level, const char *pattern, ...) | |
1035 | { | |
1036 | static char buf[BUFSIZE]; | |
1037 | char *snobuf; | |
1038 | struct Client *client_p; | |
1039 | rb_dlink_node *ptr; | |
1040 | rb_dlink_node *next_ptr; | |
1041 | va_list args; | |
1042 | buf_head_t linebuf; | |
1043 | ||
1044 | rb_linebuf_newbuf(&linebuf); | |
1045 | ||
1046 | /* Be very sure not to do things like "Trying to send to myself" | |
1047 | * L_NETWIDE, otherwise infinite recursion may result! -- jilles */ | |
1048 | if (level & L_NETWIDE && ConfigFileEntry.global_snotices) | |
1049 | { | |
1050 | /* rather a lot of copying around, oh well -- jilles */ | |
1051 | va_start(args, pattern); | |
1052 | rb_vsnprintf(buf, sizeof(buf), pattern, args); | |
1053 | va_end(args); | |
1054 | rb_linebuf_putmsg(&linebuf, pattern, NULL, | |
1055 | ":%s NOTICE * :*** Notice -- %s", me.name, buf); | |
1056 | snobuf = construct_snobuf(flags); | |
1057 | if (snobuf[1] != '\0') | |
1058 | sendto_server(NULL, NULL, CAP_ENCAP|CAP_TS6, NOCAPS, | |
1059 | ":%s ENCAP * SNOTE %c :%s", | |
1060 | me.id, snobuf[1], buf); | |
1061 | } | |
1062 | else if (remote_rehash_oper_p != NULL) | |
1063 | { | |
1064 | /* rather a lot of copying around, oh well -- jilles */ | |
1065 | va_start(args, pattern); | |
1066 | rb_vsnprintf(buf, sizeof(buf), pattern, args); | |
1067 | va_end(args); | |
1068 | rb_linebuf_putmsg(&linebuf, pattern, NULL, | |
1069 | ":%s NOTICE * :*** Notice -- %s", me.name, buf); | |
1070 | sendto_one_notice(remote_rehash_oper_p, ":*** Notice -- %s", buf); | |
1071 | } | |
1072 | else | |
1073 | { | |
1074 | va_start(args, pattern); | |
1075 | rb_linebuf_putmsg(&linebuf, pattern, &args, | |
1076 | ":%s NOTICE * :*** Notice -- ", me.name); | |
1077 | va_end(args); | |
1078 | } | |
1079 | level &= ~L_NETWIDE; | |
1080 | ||
1081 | RB_DLINK_FOREACH_SAFE(ptr, next_ptr, local_oper_list.head) | |
1082 | { | |
1083 | client_p = ptr->data; | |
1084 | ||
1085 | /* If we're sending it to opers and theyre an admin, skip. | |
1086 | * If we're sending it to admins, and theyre not, skip. | |
1087 | */ | |
1088 | if(((level == L_ADMIN) && !IsOperAdmin(client_p)) || | |
1089 | ((level == L_OPER) && IsOperAdmin(client_p))) | |
1090 | continue; | |
1091 | ||
1092 | if(client_p->snomask & flags) | |
1093 | _send_linebuf(client_p, &linebuf); | |
1094 | } | |
1095 | ||
1096 | rb_linebuf_donebuf(&linebuf); | |
1097 | } | |
1098 | /* sendto_realops_snomask_from() | |
1099 | * | |
1100 | * inputs - snomask needed, level (opers/admin), source server, va_args | |
1101 | * output - | |
1102 | * side effects - message is sent to opers with matching snomask | |
1103 | */ | |
1104 | void | |
1105 | sendto_realops_snomask_from(int flags, int level, struct Client *source_p, | |
1106 | const char *pattern, ...) | |
1107 | { | |
1108 | struct Client *client_p; | |
1109 | rb_dlink_node *ptr; | |
1110 | rb_dlink_node *next_ptr; | |
1111 | va_list args; | |
1112 | buf_head_t linebuf; | |
1113 | ||
1114 | rb_linebuf_newbuf(&linebuf); | |
1115 | ||
1116 | va_start(args, pattern); | |
1117 | rb_linebuf_putmsg(&linebuf, pattern, &args, | |
1118 | ":%s NOTICE * :*** Notice -- ", source_p->name); | |
1119 | va_end(args); | |
1120 | ||
1121 | RB_DLINK_FOREACH_SAFE(ptr, next_ptr, local_oper_list.head) | |
1122 | { | |
1123 | client_p = ptr->data; | |
1124 | ||
1125 | /* If we're sending it to opers and theyre an admin, skip. | |
1126 | * If we're sending it to admins, and theyre not, skip. | |
1127 | */ | |
1128 | if(((level == L_ADMIN) && !IsOperAdmin(client_p)) || | |
1129 | ((level == L_OPER) && IsOperAdmin(client_p))) | |
1130 | continue; | |
1131 | ||
1132 | if(client_p->snomask & flags) | |
1133 | _send_linebuf(client_p, &linebuf); | |
1134 | } | |
1135 | ||
1136 | rb_linebuf_donebuf(&linebuf); | |
1137 | } | |
1138 | ||
1139 | /* | |
1140 | * sendto_wallops_flags | |
1141 | * | |
1142 | * inputs - flag types of messages to show to real opers | |
1143 | * - client sending request | |
1144 | * - var args input message | |
1145 | * output - NONE | |
1146 | * side effects - Send a wallops to local opers | |
1147 | */ | |
1148 | void | |
1149 | sendto_wallops_flags(int flags, struct Client *source_p, const char *pattern, ...) | |
1150 | { | |
1151 | struct Client *client_p; | |
1152 | rb_dlink_node *ptr; | |
1153 | rb_dlink_node *next_ptr; | |
1154 | va_list args; | |
1155 | buf_head_t linebuf; | |
1156 | ||
1157 | rb_linebuf_newbuf(&linebuf); | |
1158 | ||
1159 | va_start(args, pattern); | |
1160 | ||
1161 | if(IsPerson(source_p)) | |
1162 | rb_linebuf_putmsg(&linebuf, pattern, &args, | |
1163 | ":%s!%s@%s WALLOPS :", source_p->name, | |
1164 | source_p->username, source_p->host); | |
1165 | else | |
1166 | rb_linebuf_putmsg(&linebuf, pattern, &args, ":%s WALLOPS :", source_p->name); | |
1167 | ||
1168 | va_end(args); | |
1169 | ||
1170 | RB_DLINK_FOREACH_SAFE(ptr, next_ptr, IsPerson(source_p) && flags == UMODE_WALLOP ? lclient_list.head : local_oper_list.head) | |
1171 | { | |
1172 | client_p = ptr->data; | |
1173 | ||
1174 | if(client_p->umodes & flags) | |
1175 | _send_linebuf(client_p, &linebuf); | |
1176 | } | |
1177 | ||
1178 | rb_linebuf_donebuf(&linebuf); | |
1179 | } | |
1180 | ||
1181 | /* kill_client() | |
1182 | * | |
1183 | * input - client to send kill to, client to kill, va_args | |
1184 | * output - | |
1185 | * side effects - we issue a kill for the client | |
1186 | */ | |
1187 | void | |
1188 | kill_client(struct Client *target_p, struct Client *diedie, const char *pattern, ...) | |
1189 | { | |
1190 | va_list args; | |
1191 | buf_head_t linebuf; | |
1192 | ||
1193 | rb_linebuf_newbuf(&linebuf); | |
1194 | ||
1195 | va_start(args, pattern); | |
1196 | rb_linebuf_putmsg(&linebuf, pattern, &args, ":%s KILL %s :", | |
1197 | get_id(&me, target_p), get_id(diedie, target_p)); | |
1198 | va_end(args); | |
1199 | ||
1200 | send_linebuf(target_p, &linebuf); | |
1201 | rb_linebuf_donebuf(&linebuf); | |
1202 | } | |
1203 | ||
1204 | ||
1205 | /* | |
1206 | * kill_client_serv_butone | |
1207 | * | |
1208 | * inputs - pointer to client to not send to | |
1209 | * - pointer to client to kill | |
1210 | * output - NONE | |
1211 | * side effects - Send a KILL for the given client | |
1212 | * message to all connected servers | |
1213 | * except the client 'one'. Also deal with | |
1214 | * client being unknown to leaf, as in lazylink... | |
1215 | */ | |
1216 | void | |
1217 | kill_client_serv_butone(struct Client *one, struct Client *target_p, const char *pattern, ...) | |
1218 | { | |
1219 | static char buf[BUFSIZE]; | |
1220 | va_list args; | |
1221 | struct Client *client_p; | |
1222 | rb_dlink_node *ptr; | |
1223 | rb_dlink_node *next_ptr; | |
1224 | buf_head_t rb_linebuf_id; | |
1225 | ||
1226 | rb_linebuf_newbuf(&rb_linebuf_id); | |
1227 | ||
1228 | va_start(args, pattern); | |
1229 | rb_vsnprintf(buf, sizeof(buf), pattern, args); | |
1230 | va_end(args); | |
1231 | ||
1232 | rb_linebuf_putmsg(&rb_linebuf_id, NULL, NULL, ":%s KILL %s :%s", | |
1233 | use_id(&me), use_id(target_p), buf); | |
1234 | ||
1235 | RB_DLINK_FOREACH_SAFE(ptr, next_ptr, serv_list.head) | |
1236 | { | |
1237 | client_p = ptr->data; | |
1238 | ||
1239 | /* ok, if the client we're supposed to not send to has an | |
1240 | * ID, then we still want to issue the kill there.. | |
1241 | */ | |
1242 | if(one != NULL && (client_p == one->from) && | |
1243 | (!has_id(client_p) || !has_id(target_p))) | |
1244 | continue; | |
1245 | ||
1246 | _send_linebuf(client_p, &rb_linebuf_id); | |
1247 | } | |
1248 | ||
1249 | rb_linebuf_donebuf(&rb_linebuf_id); | |
1250 | } |