/[cvs]/eggdrop1.4/src/cmds.c
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Contents of /eggdrop1.4/src/cmds.c

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Revision 1.26 - (show annotations) (download) (as text)
Mon Nov 1 17:01:00 1999 UTC (19 years, 10 months ago) by guppy
Branch: MAIN
Changes since 1.25: +0 -2 lines
File MIME type: text/x-chdr
blah last patches I hope

1 /*
2 * cmds.c -- handles:
3 * commands from a user via dcc
4 * (split in 2, this portion contains no-irc commands)
5 * *
6 * dprintf'ized, 3nov1995
7 */
8 /*
9 * This file is part of the eggdrop source code
10 * copyright (c) 1997 Robey Pointer
11 * and is distributed according to the GNU general public license.
12 * For full details, read the top of 'main.c' or the file called
13 * COPYING that was distributed with this code.
14 */
15
16 #include "main.h"
17 #include "tandem.h"
18 #include "modules.h"
19 #include <ctype.h>
20
21 extern struct chanset_t *chanset;
22 extern struct dcc_t *dcc;
23 extern struct userrec *userlist;
24 extern tcl_timer_t *timer, *utimer;
25 extern int dcc_total, remote_boots, backgrd, make_userfile, do_restart;
26 extern int conmask, require_p;
27 extern int must_be_owner;
28 extern Tcl_Interp *interp;
29 extern char botnetnick[], origbotname[], ver[];
30 extern char network[], owner[], spaces[];
31 extern time_t now, online_since;
32
33 /* add hostmask to a bot's record if possible */
34 static int add_bot_hostmask(int idx, char *nick)
35 {
36 struct chanset_t *chan;
37 memberlist *m;
38 char s[UHOSTLEN];
39
40 for (chan = chanset; chan; chan = chan->next) {
41 if (channel_active(chan)) {
42 m = ismember(chan, nick);
43 if (m) {
44 struct userrec *u;
45
46 simple_sprintf(s, "%s!%s", m->nick, m->userhost);
47 u = get_user_by_host(s);
48 if (u) {
49 dprintf(idx, "(Can't add userhost for %s because it matches %s)\n",
50 nick, u->handle);
51 return 0;
52 }
53 simple_sprintf(s, "*!%s", m->userhost);
54 dprintf(idx, "(Added hostmask for %s from %s)\n", nick, chan->name);
55 addhost_by_handle(nick, s);
56 return 1;
57 }
58 }
59 }
60 return 0;
61 }
62
63 static void tell_who(struct userrec *u, int idx, int chan)
64 {
65 int i, k, ok = 0, atr = u ? u->flags : 0, len;
66 char s[1024]; /* temp fix - 1.4 has a better one */
67
68 if (chan == 0)
69 dprintf(idx, "Party line members: (* = owner, + = master, @ = op)\n");
70 else {
71 simple_sprintf(s, "assoc %d", chan);
72 if ((Tcl_Eval(interp, s) != TCL_OK) || !interp->result[0])
73 dprintf(idx,
74 "People on channel %s%d: (* = owner, + = master, @ = op)\n",
75 (chan < 100000) ? "" : "*", chan % 100000);
76 else
77 dprintf(idx,
78 "People on channel '%s' (%s%d): (* = owner, + = master, @ = op)\n",
79 interp->result, (chan < 100000) ? "" : "*", chan % 100000);
80 }
81 for (i = 0; i < dcc_total; i++)
82 if (dcc[i].type == &DCC_CHAT)
83 if (dcc[i].u.chat->channel == chan) {
84 spaces[len = HANDLEN - strlen(dcc[i].nick)] = 0;
85 if (atr & USER_OWNER) {
86 sprintf(s, " [%.2lu] %c%s%s %s",
87 dcc[i].sock, (geticon(i) == '-' ? ' ' : geticon(i)),
88 dcc[i].nick, spaces, dcc[i].host);
89 } else {
90 sprintf(s, " %c%s%s %s",
91 (geticon(i) == '-' ? ' ' : geticon(i)),
92 dcc[i].nick, spaces, dcc[i].host);
93 }
94 spaces[len] = ' ';
95 if (atr & USER_MASTER) {
96 if (dcc[i].u.chat->con_flags)
97 sprintf(&s[strlen(s)], " (con:%s)",
98 masktype(dcc[i].u.chat->con_flags));
99 }
100 if (now - dcc[i].timeval > 300) {
101 unsigned long days, hrs, mins;
102
103 days = (now - dcc[i].timeval) / 86400;
104 hrs = ((now - dcc[i].timeval) - (days * 86400)) / 3600;
105 mins = ((now - dcc[i].timeval) - (hrs * 3600)) / 60;
106 if (days > 0)
107 sprintf(&s[strlen(s)], " (idle %lud%luh)", days, hrs);
108 else if (hrs > 0)
109 sprintf(&s[strlen(s)], " (idle %luh%lum)", hrs, mins);
110 else
111 sprintf(&s[strlen(s)], " (idle %lum)", mins);
112 }
113 dprintf(idx, "%s\n", s);
114 if (dcc[i].u.chat->away != NULL)
115 dprintf(idx, " AWAY: %s\n", dcc[i].u.chat->away);
116 }
117 for (i = 0; i < dcc_total; i++)
118 if (dcc[i].type == &DCC_BOT) {
119 if (!ok) {
120 ok = 1;
121 dprintf(idx, "Bots connected:\n");
122 }
123 strcpy(s, ctime(&dcc[i].timeval));
124 strcpy(s, &s[1]);
125 s[9] = 0;
126 strcpy(s, &s[7]);
127 s[2] = ' ';
128 strcpy(&s[7], &s[10]);
129 s[12] = 0;
130 spaces[len = HANDLEN - strlen(dcc[i].nick)] = 0;
131 if (atr & USER_OWNER) {
132 dprintf(idx, " [%.2lu] %s%c%s%s (%s) %s\n",
133 dcc[i].sock, dcc[i].status & STAT_CALLED ? "<-" : "->",
134 dcc[i].status & STAT_SHARE ? '+' : ' ',
135 dcc[i].nick, spaces, s, dcc[i].u.bot->version);
136 } else {
137 dprintf(idx, " %s%c%s%s (%s) %s\n",
138 dcc[i].status & STAT_CALLED ? "<-" : "->",
139 dcc[i].status & STAT_SHARE ? '+' : ' ',
140 dcc[i].nick, spaces, s, dcc[i].u.bot->version);
141 }
142 spaces[len] = ' ';
143 }
144 ok = 0;
145 for (i = 0; i < dcc_total; i++) {
146 if ((dcc[i].type == &DCC_CHAT) && (dcc[i].u.chat->channel != chan)) {
147 if (!ok) {
148 ok = 1;
149 dprintf(idx, "Other people on the bot:\n");
150 }
151 spaces[len = HANDLEN - strlen(dcc[i].nick)] = 0;
152 if (atr & USER_OWNER) {
153 sprintf(s, " [%.2lu] %c%s%s ",
154 dcc[i].sock,
155 (geticon(i) == '-' ? ' ' : geticon(i)), dcc[i].nick,
156 spaces);
157 } else {
158 sprintf(s, " %c%s%s ",
159 (geticon(i) == '-' ? ' ' : geticon(i)), dcc[i].nick,
160 spaces);
161 }
162 spaces[len] = ' ';
163 if (atr & USER_MASTER) {
164 if (dcc[i].u.chat->channel < 0)
165 strcat(s, "(-OFF-) ");
166 else if (dcc[i].u.chat->channel == 0)
167 strcat(s, "(party) ");
168 else
169 sprintf(&s[strlen(s)], "(%5d) ", dcc[i].u.chat->channel);
170 }
171 strcat(s, dcc[i].host);
172 if (atr & USER_MASTER) {
173 if (dcc[i].u.chat->con_flags)
174 sprintf(&s[strlen(s)], " (con:%s)",
175 masktype(dcc[i].u.chat->con_flags));
176 }
177 if (now - dcc[i].timeval > 300) {
178 k = (now - dcc[i].timeval) / 60;
179 if (k < 60)
180 sprintf(&s[strlen(s)], " (idle %dm)", k);
181 else
182 sprintf(&s[strlen(s)], " (idle %dh%dm)", k / 60, k % 60);
183 }
184 dprintf(idx, "%s\n", s);
185 if (dcc[i].u.chat->away != NULL)
186 dprintf(idx, " AWAY: %s\n", dcc[i].u.chat->away);
187 }
188 if ((atr & USER_MASTER) && (dcc[i].type->flags & DCT_SHOWWHO) &&
189 (dcc[i].type != &DCC_CHAT)) {
190 if (!ok) {
191 ok = 1;
192 dprintf(idx, "Other people on the bot:\n");
193 }
194 spaces[len = HANDLEN - strlen(dcc[i].nick)] = 0;
195 if (atr & USER_OWNER) {
196 sprintf(s, " [%.2lu] %c%s%s (files) %s",
197 dcc[i].sock, dcc[i].status & STAT_CHAT ? '+' : ' ',
198 dcc[i].nick, spaces, dcc[i].host);
199 } else {
200 sprintf(s, " %c%s%s (files) %s",
201 dcc[i].status & STAT_CHAT ? '+' : ' ',
202 dcc[i].nick, spaces, dcc[i].host);
203 }
204 spaces[len] = ' ';
205 dprintf(idx, "%s\n", s);
206 }
207 }
208 }
209
210 static void cmd_botinfo(struct userrec *u, int idx, char *par)
211 {
212 char s[512], s2[32];
213 struct chanset_t *chan;
214 time_t now2;
215 int hr, min;
216
217 context;
218 chan = chanset;
219 now2 = now - online_since;
220 s2[0] = 0;
221 if (now2 > 86400) {
222 int days = now2 / 86400;
223
224 /* days */
225 sprintf(s2, "%d day", days);
226 if (days >= 2)
227 strcat(s2, "s");
228 strcat(s2, ", ");
229 now2 -= days * 86400;
230 }
231 hr = (time_t) ((int) now2 / 3600);
232 now2 -= (hr * 3600);
233 min = (time_t) ((int) now2 / 60);
234 sprintf(&s2[strlen(s2)], "%02d:%02d", (int) hr, (int) min);
235 putlog(LOG_CMDS, "*", "#%s# botinfo", dcc[idx].nick);
236 simple_sprintf(s, "%d:%s@%s", dcc[idx].sock, dcc[idx].nick, botnetnick);
237 botnet_send_infoq(-1, s);
238 s[0] = 0;
239 if (module_find("server", 0, 0)) {
240 while (chan != NULL) {
241 if (!channel_secret(chan)) {
242 if ((strlen(s) + strlen(chan->name) + strlen(network)
243 + strlen(botnetnick) + strlen(ver) + 1) >= 490) {
244 strcat(s,"++ ");
245 break; /* yeesh! */
246 }
247 strcat(s, chan->name);
248 strcat(s, ", ");
249 }
250 chan = chan->next;
251 }
252
253 if (s[0]) {
254 s[strlen(s) - 2] = 0;
255 dprintf(idx, "*** [%s] %s <%s> (%s) [UP %s]\n", botnetnick,
256 ver, network, s, s2);
257 } else
258 dprintf(idx, "*** [%s] %s <%s> (%s) [UP %s]\n", botnetnick,
259 ver, network, BOT_NOCHANNELS, s2);
260 } else
261 dprintf(idx, "*** [%s] %s <NO_IRC> [UP %s]\n", botnetnick, ver, s2);
262 }
263
264 static void cmd_whom(struct userrec *u, int idx, char *par)
265 {
266 if (par[0] == '*') {
267 putlog(LOG_CMDS, "*", "#%s# whom %s", dcc[idx].nick, par);
268 answer_local_whom(idx, -1);
269 return;
270 } else if (dcc[idx].u.chat->channel < 0) {
271 dprintf(idx, "You have chat turned off.\n");
272 return;
273 }
274 putlog(LOG_CMDS, "*", "#%s# whom %s", dcc[idx].nick, par);
275 if (!par[0]) {
276 answer_local_whom(idx, dcc[idx].u.chat->channel);
277 } else {
278 int chan = -1;
279
280 if ((par[0] < '0') || (par[0] > '9')) {
281 Tcl_SetVar(interp, "chan", par, 0);
282 if ((Tcl_VarEval(interp, "assoc ", "$chan", NULL) == TCL_OK) &&
283 interp->result[0]) {
284 chan = atoi(interp->result);
285 }
286 if (chan <= 0) {
287 dprintf(idx, "No such channel.\n");
288 return;
289 }
290 } else
291 chan = atoi(par);
292 if ((chan < 0) || (chan > 99999)) {
293 dprintf(idx, "Channel # out of range: must be 0-99999\n");
294 return;
295 }
296 answer_local_whom(idx, chan);
297 }
298 }
299
300 static void cmd_me(struct userrec *u, int idx, char *par)
301 {
302 int i;
303
304 if (dcc[idx].u.chat->channel < 0) {
305 dprintf(idx, "You have chat turned off.\n");
306 return;
307 }
308 if (!par[0]) {
309 dprintf(idx, "Usage: me <action>\n");
310 return;
311 }
312 if (dcc[idx].u.chat->away != NULL)
313 not_away(idx);
314 for (i = 0; i < dcc_total; i++)
315 if ((dcc[i].type->flags & DCT_CHAT) &&
316 (dcc[i].u.chat->channel == dcc[idx].u.chat->channel) &&
317 ((i != idx) || (dcc[i].status & STAT_ECHO)))
318 dprintf(i, "* %s %s\n", dcc[idx].nick, par);
319 botnet_send_act(idx, botnetnick, dcc[idx].nick,
320 dcc[idx].u.chat->channel, par);
321 check_tcl_act(dcc[idx].nick, dcc[idx].u.chat->channel, par);
322 }
323
324 static void cmd_motd(struct userrec *u, int idx, char *par)
325 {
326 int i;
327
328 if (par[0]) {
329 putlog(LOG_CMDS, "*", "#%s# motd %s", dcc[idx].nick, par);
330 if (!strcasecmp(par, botnetnick))
331 show_motd(idx);
332 else {
333 i = nextbot(par);
334 if (i < 0)
335 dprintf(idx, "That bot isn't connected.\n");
336 else {
337 char x[40];
338
339 simple_sprintf(x, "%s%d:%s@%s",
340 (u->flags & USER_HIGHLITE) ?
341 ((dcc[idx].status & STAT_TELNET) ? "#" : "!") : "",
342 dcc[idx].sock, dcc[idx].nick, botnetnick);
343 botnet_send_motd(i, x, par);
344 }
345 }
346 } else {
347 putlog(LOG_CMDS, "*", "#%s# motd", dcc[idx].nick);
348 show_motd(idx);
349 }
350 }
351
352 static void cmd_away(struct userrec *u, int idx, char *par)
353 {
354 if (strlen(par) > 60)
355 par[60] = 0;
356 set_away(idx, par);
357 }
358
359 static void cmd_back(struct userrec *u, int idx, char *par)
360 {
361 not_away(idx);
362 }
363
364 static void cmd_newpass(struct userrec *u, int idx, char *par)
365 {
366 char *new;
367
368 if (!par[0]) {
369 dprintf(idx, "Usage: newpass <newpassword>\n");
370 return;
371 }
372 new = newsplit(&par);
373 if (strlen(new) > 16)
374 new[16] = 0;
375 if (strlen(new) < 6) {
376 dprintf(idx, "Please use at least 6 characters.\n");
377 return;
378 }
379 set_user(&USERENTRY_PASS, u, new);
380 putlog(LOG_CMDS, "*", "#%s# newpass...", dcc[idx].nick);
381 dprintf(idx, "Changed password to '%s'\n", new);
382 }
383
384 static void cmd_bots(struct userrec *u, int idx, char *par)
385 {
386 putlog(LOG_CMDS, "*", "#%s# bots", dcc[idx].nick);
387 tell_bots(idx);
388 }
389
390 static void cmd_bottree(struct userrec *u, int idx, char *par)
391 {
392 putlog(LOG_CMDS, "*", "#%s# bottree", dcc[idx].nick);
393 tell_bottree(idx, 0);
394 }
395
396 static void cmd_vbottree(struct userrec *u, int idx, char *par)
397 {
398 putlog(LOG_CMDS, "*", "#%s# vbottree", dcc[idx].nick);
399 tell_bottree(idx, 1);
400 }
401
402 static void cmd_rehelp(struct userrec *u, int idx, char *par)
403 {
404 putlog(LOG_CMDS, "*", "#%s# rehelp", dcc[idx].nick);
405 dprintf(idx, "Reload help cache...\n");
406 reload_help_data();
407 }
408
409 static void cmd_help(struct userrec *u, int idx, char *par)
410 {
411 struct flag_record fr = {FR_GLOBAL | FR_CHAN, 0, 0, 0, 0, 0};
412
413 get_user_flagrec(u, &fr, dcc[idx].u.chat->con_chan);
414 if (par[0]) {
415 putlog(LOG_CMDS, "*", "#%s# help %s", dcc[idx].nick, par);
416 if (!strcmp(par, "all"))
417 tellallhelp(idx, "all", &fr);
418 else if (strchr(par, '*') || strchr(par, '?')) {
419 char *p = par;
420
421 /* Check if the search pattern only consists of '*' and/or '?'
422 * If it does, show help for "all" instead of listing all help
423 * entries. */
424 for (p = par; *p && ((*p == '*') || (*p == '?')); p++);
425 if (*p)
426 tellwildhelp(idx, par, &fr);
427 else
428 tellallhelp(idx, "all", &fr);
429 } else
430 tellhelp(idx, par, &fr, 0);
431 } else {
432 putlog(LOG_CMDS, "*", "#%s# help", dcc[idx].nick);
433 if (glob_op(fr) || glob_botmast(fr) || chan_op(fr))
434 tellhelp(idx, "help", &fr, 0);
435 else
436 tellhelp(idx, "helpparty", &fr, 0);
437 }
438 }
439
440 static void cmd_addlog(struct userrec *u, int idx, char *par)
441 {
442 if (!par[0]) {
443 dprintf(idx, "Usage: addlog <message>\n");
444 return;
445 }
446 dprintf(idx, "Placed entry in the log file.\n");
447 putlog(LOG_MISC, "*", "%s: %s", dcc[idx].nick, par);
448 }
449
450 static void cmd_who(struct userrec *u, int idx, char *par)
451 {
452 int i;
453
454 if (par[0]) {
455 if (dcc[idx].u.chat->channel < 0) {
456 dprintf(idx, "You have chat turned off.\n");
457 return;
458 }
459 putlog(LOG_CMDS, "*", "#%s# who %s", dcc[idx].nick, par);
460 if (!strcasecmp(par, botnetnick))
461 tell_who(u, idx, dcc[idx].u.chat->channel);
462 else {
463 i = nextbot(par);
464 if (i < 0) {
465 dprintf(idx, "That bot isn't connected.\n");
466 } else if (dcc[idx].u.chat->channel > 99999)
467 dprintf(idx, "You are on a local channel\n");
468 else {
469 char s[40];
470
471 simple_sprintf(s, "%d:%s@%s", dcc[idx].sock,
472 dcc[idx].nick, botnetnick);
473 botnet_send_who(i, s, par, dcc[idx].u.chat->channel);
474 }
475 }
476 } else {
477 putlog(LOG_CMDS, "*", "#%s# who", dcc[idx].nick);
478 if (dcc[idx].u.chat->channel < 0)
479 tell_who(u, idx, 0);
480 else
481 tell_who(u, idx, dcc[idx].u.chat->channel);
482 }
483 }
484
485 static void cmd_whois(struct userrec *u, int idx, char *par)
486 {
487 if (!par[0]) {
488 dprintf(idx, "Usage: whois <handle>\n");
489 return;
490 }
491 putlog(LOG_CMDS, "*", "#%s# whois %s", dcc[idx].nick, par);
492 tell_user_ident(idx, par, u ? (u->flags & USER_MASTER) : 0);
493 }
494
495 static void cmd_match(struct userrec *u, int idx, char *par)
496 {
497 int start = 1, limit = 20;
498 char *s, *s1, *chname;
499
500 if (!par[0]) {
501 dprintf(idx, "Usage: match <nick/host> [[skip] count]\n");
502 return;
503 }
504 putlog(LOG_CMDS, "*", "#%s# match %s", dcc[idx].nick, par);
505 s = newsplit(&par);
506 if (strchr(CHANMETA, par[0]) != NULL)
507 chname = newsplit(&par);
508 else
509 chname = "";
510 if (atoi(par) > 0) {
511 s1 = newsplit(&par);
512 if (atoi(par) > 0) {
513 start = atoi(s1);
514 limit = atoi(par);
515 } else
516 limit = atoi(s1);
517 }
518 tell_users_match(idx, s, start, limit, u ? (u->flags & USER_MASTER) : 0,
519 chname);
520 }
521
522 static void cmd_uptime(struct userrec *u, int idx, char *par)
523 {
524 putlog(LOG_CMDS, "*", "#%s# uptime", dcc[idx].nick);
525 tell_verbose_uptime(idx);
526 }
527
528 static void cmd_status(struct userrec *u, int idx, char *par)
529 {
530 int atr = u ? u->flags : 0;
531
532 if (!strcasecmp(par, "all")) {
533 if (!(atr & USER_MASTER)) {
534 dprintf(idx, "You do not have Bot Master privileges.\n");
535 return;
536 }
537 putlog(LOG_CMDS, "*", "#%s# status all", dcc[idx].nick);
538 tell_verbose_status(idx);
539 tell_mem_status_dcc(idx);
540 dprintf(idx, "\n");
541 tell_settings(idx);
542 do_module_report(idx, 1, NULL);
543 } else {
544 putlog(LOG_CMDS, "*", "#%s# status", dcc[idx].nick);
545 tell_verbose_status(idx);
546 tell_mem_status_dcc(idx);
547 do_module_report(idx, 0, NULL);
548 }
549 }
550
551 static void cmd_dccstat(struct userrec *u, int idx, char *par)
552 {
553 putlog(LOG_CMDS, "*", "#%s# dccstat", dcc[idx].nick);
554 tell_dcc(idx);
555 }
556
557 static void cmd_boot(struct userrec *u, int idx, char *par)
558 {
559 int i, files = 0, ok = 0;
560 char *who;
561 struct userrec *u2;
562
563 if (!par[0]) {
564 dprintf(idx, "Usage: boot nick[@bot]\n");
565 return;
566 }
567 who = newsplit(&par);
568 if (strchr(who, '@') != NULL) {
569 char whonick[512];
570
571 splitc(whonick, who, '@');
572 whonick[20] = 0;
573 if (!strcasecmp(who, botnetnick)) {
574 cmd_boot(u, idx, whonick);
575 return;
576 }
577 if (remote_boots > 0) {
578 i = nextbot(who);
579 if (i < 0) {
580 dprintf(idx, "No such bot connected.\n");
581 return;
582 }
583 botnet_send_reject(i, dcc[idx].nick, botnetnick, whonick,
584 who, par[0] ? par : dcc[idx].nick);
585 putlog(LOG_BOTS, "*", "#%s# boot %s@%s (%s)", dcc[idx].nick, whonick,
586 who, par[0] ? par : dcc[idx].nick);
587 } else
588 dprintf(idx, "Remote boots are disabled here.\n");
589 return;
590 }
591 for (i = 0; i < dcc_total; i++)
592 if (!strcasecmp(dcc[i].nick, who) && !ok &&
593 (dcc[i].type->flags & DCT_CANBOOT)) {
594 u2 = get_user_by_handle(userlist, dcc[i].nick);
595 if (u2 && (u2->flags & USER_OWNER) &&
596 strcasecmp(dcc[idx].nick, who)) {
597 dprintf(idx, "Can't boot the bot owner.\n");
598 return;
599 }
600 if (u2 && (u2->flags & USER_MASTER) &&
601 !(u && (u->flags & USER_MASTER))) {
602 dprintf(idx, "Can't boot a bot master.\n");
603 return;
604 }
605 files = (dcc[i].type->flags & DCT_FILES);
606 if (files)
607 dprintf(idx, "Booted %s from the file section.\n", dcc[i].nick);
608 else
609 dprintf(idx, "Booted %s from the bot.\n", dcc[i].nick);
610 putlog(LOG_CMDS, "*", "#%s# boot %s %s", dcc[idx].nick, who, par);
611 do_boot(i, dcc[idx].nick, par);
612 ok = 1;
613 }
614 if (!ok)
615 dprintf(idx, "Who? No such person on the party line.\n");
616 }
617
618 static void cmd_console(struct userrec *u, int idx, char *par)
619 {
620 char *nick, s[2], s1[512];
621 int dest = 0, i, ok = 0, pls, md;
622 struct flag_record fr =
623 {FR_GLOBAL | FR_CHAN, 0, 0, 0, 0, 0};
624 module_entry *me;
625
626 if (!par[0]) {
627 dprintf(idx, "Your console is %s: %s (%s)\n",
628 dcc[idx].u.chat->con_chan,
629 masktype(dcc[idx].u.chat->con_flags),
630 maskname(dcc[idx].u.chat->con_flags));
631 return;
632 }
633 get_user_flagrec(u, &fr, dcc[idx].u.chat->con_chan);
634 strcpy(s1, par);
635 nick = newsplit(&par);
636 /* don't remove '+' as someone couldn't have '+' in CHANMETA cause
637 * he doesn't use br0ken IRCnet ++rtc */
638 if (nick[0] && !strchr(CHANMETA "+-*", nick[0]) && glob_master(fr)) {
639 for (i = 0; i < dcc_total; i++)
640 if (!strcasecmp(nick, dcc[i].nick) &&
641 (dcc[i].type == &DCC_CHAT) && (!ok)) {
642 ok = 1;
643 dest = i;
644 }
645 if (!ok) {
646 dprintf(idx, "No such user on the party line!\n");
647 return;
648 }
649 nick[0] = 0;
650 } else
651 dest = idx;
652 if (!nick[0])
653 nick = newsplit(&par);
654 /* ugly hack for stupid modeless channels ++rtc */
655 if ((nick [0] == '+' && findchan(nick)) ||
656 (nick [0] != '+' && strchr(CHANMETA "*", nick[0]))) {
657 if (strcmp(nick, "*") && !findchan(nick)) {
658 dprintf(idx, "Invalid console channel: %s\n", nick);
659 return;
660 }
661 get_user_flagrec(u, &fr, nick);
662 if (!chan_op(fr) && !(glob_op(fr) && !chan_deop(fr))) {
663 dprintf(idx, "You don't have op or master access to channel %s\n",
664 nick);
665 return;
666 }
667 strncpy(dcc[dest].u.chat->con_chan, nick, 80);
668 dcc[dest].u.chat->con_chan[80] = 0;
669 nick[0] = 0;
670 if ((dest == idx) && !glob_master(fr) && !chan_master(fr))
671 /* consoling to another channel for self */
672 dcc[dest].u.chat->con_flags &= ~(LOG_MISC | LOG_CMDS | LOG_WALL);
673 }
674 if (!nick[0])
675 nick = newsplit(&par);
676 pls = 1;
677 if (nick[0]) {
678 if ((nick[0] != '+') && (nick[0] != '-'))
679 dcc[dest].u.chat->con_flags = 0;
680 for (; *nick; nick++) {
681 if (*nick == '+')
682 pls = 1;
683 else if (*nick == '-')
684 pls = 0;
685 else {
686 s[0] = *nick;
687 s[1] = 0;
688 md = logmodes(s);
689 if ((dest == idx) && !glob_master(fr) && pls) {
690 if (chan_master(fr))
691 md &= ~(LOG_FILES | LOG_LEV1 | LOG_LEV2 | LOG_LEV3 |
692 LOG_LEV4 | LOG_LEV5 | LOG_LEV6 | LOG_LEV7 |
693 LOG_LEV8 | LOG_DEBUG);
694 else
695 md &= ~(LOG_MISC | LOG_CMDS | LOG_FILES | LOG_LEV1 |
696 LOG_LEV2 | LOG_LEV3 | LOG_LEV4 | LOG_LEV5 |
697 LOG_LEV6 | LOG_LEV7 | LOG_LEV8 | LOG_WALL |
698 LOG_DEBUG);
699 }
700 if (!glob_owner(fr) && pls)
701 md &= ~(LOG_RAW | LOG_SRVOUT | LOG_BOTNET | LOG_BOTSHARE);
702 if (!glob_botmast(fr) && pls)
703 md &= ~LOG_BOTS;
704 if (pls)
705 dcc[dest].u.chat->con_flags |= md;
706 else
707 dcc[dest].u.chat->con_flags &= ~md;
708 }
709 }
710 }
711 putlog(LOG_CMDS, "*", "#%s# console %s", dcc[idx].nick, s1);
712 if (dest == idx) {
713 dprintf(idx, "Set your console to %s: %s (%s)\n",
714 dcc[idx].u.chat->con_chan,
715 masktype(dcc[idx].u.chat->con_flags),
716 maskname(dcc[idx].u.chat->con_flags));
717 } else {
718 dprintf(idx, "Set console of %s to %s: %s (%s)\n", dcc[dest].nick,
719 dcc[dest].u.chat->con_chan,
720 masktype(dcc[dest].u.chat->con_flags),
721 maskname(dcc[dest].u.chat->con_flags));
722 dprintf(dest, "%s set your console to %s: %s (%s)\n", dcc[idx].nick,
723 dcc[dest].u.chat->con_chan,
724 masktype(dcc[dest].u.chat->con_flags),
725 maskname(dcc[dest].u.chat->con_flags));
726 }
727 /* new style autosave -- drummer,07/25/1999*/
728 if ((me = module_find("console", 1, 1))) {
729 Function *func = me->funcs;
730 (func[CONSOLE_DOSTORE]) (dest);
731 }
732 }
733
734 static void cmd_pls_bot(struct userrec *u, int idx, char *par)
735 {
736 char *handle, *addr, *p, *q, *host;
737 struct userrec *u1;
738 struct bot_addr *bi;
739
740 if (!par[0])
741 dprintf(idx, "Usage: +bot <handle> <address[:telnet-port[/relay-port]]> [host]\n");
742 else {
743 handle = newsplit(&par);
744 addr = newsplit(&par);
745 if (strlen(handle) > HANDLEN)
746 handle[HANDLEN] = 0; /* max len = XX .. for the moment :) */
747 if (get_user_by_handle(userlist, handle))
748 dprintf(idx, "Someone already exists by that name.\n");
749 else if (strchr(BADHANDCHARS, handle[0]) != NULL)
750 dprintf(idx, "You can't start a botnick with '%c'.\n", handle[0]);
751 else {
752 if (strlen(addr) > 60)
753 addr[60] = 0;
754 putlog(LOG_CMDS, "*", "#%s# +bot %s %s", dcc[idx].nick, handle, addr);
755 userlist = adduser(userlist, handle, "none", "-", USER_BOT);
756 u1 = get_user_by_handle(userlist, handle);
757 bi = user_malloc(sizeof(struct bot_addr));
758
759 q = strchr(addr, ':');
760 if (!q) {
761 bi->address = user_malloc(strlen(addr) + 1);
762 strcpy(bi->address, addr);
763 bi->telnet_port = 3333;
764 bi->relay_port = 3333;
765 } else {
766 bi->address = user_malloc(q - addr + 1);
767 strncpy(bi->address, addr, q - addr);
768 bi->address[q - addr] = 0;
769 p = q + 1;
770 bi->telnet_port = atoi(p);
771 q = strchr(p, '/');
772 if (!q) {
773 bi->relay_port = bi->telnet_port;
774 } else {
775 bi->relay_port = atoi(q + 1);
776 }
777 }
778 set_user(&USERENTRY_BOTADDR, u1, bi);
779 dprintf(idx, "Added bot '%s' with address '%s' and no password.\n",
780 handle, addr);
781 host = newsplit(&par);
782 if (host[0]) {
783 addhost_by_handle(handle, host);
784 } else if (!add_bot_hostmask(idx, handle))
785 dprintf(idx, "You'll want to add a hostmask if this bot will ever %s",
786 "be on any channels that I'm on.\n");
787 }
788 }
789 }
790
791 static void cmd_chnick(struct userrec *u, int idx, char *par)
792 {
793 char hand[HANDLEN + 1], newhand[HANDLEN + 1];
794 int i, atr = u ? u->flags : 0, atr2;
795 struct userrec *u2;
796
797 strncpy(hand, newsplit(&par), sizeof(hand));
798 hand[HANDLEN] = 0;
799 strncpy(newhand, newsplit(&par), sizeof(newhand));
800 newhand[HANDLEN] = 0;
801
802 if (!hand[0] || !newhand[0]) {
803 dprintf(idx, "Usage: chnick <oldnick> <newnick>\n");
804 return;
805 }
806 for (i = 0; i < strlen(newhand); i++)
807 if ((newhand[i] <= 32) || (newhand[i] >= 127) || (newhand[i] == '@'))
808 newhand[i] = '?';
809 if (strchr(BADHANDCHARS, newhand[0]) != NULL)
810 dprintf(idx, "Bizarre quantum forces prevent nicknames from starting with %c\n",
811 newhand[0]);
812 else if (get_user_by_handle(userlist, newhand) &&
813 strcasecmp(hand, newhand))
814 dprintf(idx, "Somebody is already using %s.\n", newhand);
815 else {
816 u2 = get_user_by_handle(userlist, hand);
817 atr2 = u2 ? u2->flags : 0;
818 if ((atr & USER_BOTMAST) && !(atr & USER_MASTER) &&
819 !(atr2 & USER_BOT))
820 dprintf(idx, "You can't change nick for non-bots.\n");
821 else if ((bot_flags(u2) & BOT_SHARE) && !(atr & USER_OWNER))
822 dprintf(idx, "You can't change shared bot's nick.\n");
823 else if ((atr2 & USER_OWNER) && !(atr & USER_OWNER) &&
824 strcasecmp(dcc[idx].nick, hand))
825 dprintf(idx, "Can't change the bot owner's handle.\n");
826 else if (isowner(hand) && strcasecmp(dcc[idx].nick, hand))
827 dprintf(idx, "Can't change the permanent bot owner's handle.\n");
828 else if (!strcasecmp(newhand, botnetnick) && (!(atr2 & USER_BOT) ||
829 nextbot(hand) != -1))
830 dprintf(idx, "Hey! That's MY name!\n");
831 else if (change_handle(u2, newhand)) {
832 putlog(LOG_CMDS, "*", "#%s# chnick %s %s", dcc[idx].nick,
833 hand, newhand);
834 dprintf(idx, "Changed.\n");
835 } else
836 dprintf(idx, "Failed.\n");
837 }
838 }
839
840 static void cmd_nick(struct userrec *u, int idx, char *par)
841 {
842 char oldnick[HANDLEN + 1], newnick[HANDLEN + 1];
843 int i;
844
845 strncpy(newnick, newsplit(&par), HANDLEN);
846 newnick[HANDLEN] = 0;
847
848 if (!newnick[0]) {
849 dprintf(idx, "Usage: nick <new-handle>\n");
850 return;
851 }
852 for (i = 0; i < strlen(newnick); i++)
853 if ((newnick[i] <= 32) || (newnick[i] >= 127) || (newnick[i] == '@'))
854 newnick[i] = '?';
855 if (strchr(BADHANDCHARS, newnick[0]) != NULL) {
856 dprintf(idx, "Bizarre quantum forces prevent nicknames from starting with '%c'\n",
857 newnick[0]);
858 } else if (get_user_by_handle(userlist, newnick) &&
859 strcasecmp(dcc[idx].nick, newnick)) {
860 dprintf(idx, "Somebody is already using %s.\n", newnick);
861 } else if (!strcasecmp(newnick, botnetnick)) {
862 dprintf(idx, "Hey! That's MY name!\n");
863 } else {
864 strncpy(oldnick, dcc[idx].nick, HANDLEN);
865 oldnick[HANDLEN] = 0;
866 if (change_handle(u, newnick)) {
867 putlog(LOG_CMDS, "*", "#%s# nick %s", oldnick, newnick);
868 dprintf(idx, "Okay, changed.\n");
869 } else
870 dprintf(idx, "Failed.\n");
871 }
872 }
873
874 static void cmd_chpass(struct userrec *u, int idx, char *par)
875 {
876 char *handle, *new;
877 int atr = u ? u->flags : 0, l;
878
879 if (!par[0])
880 dprintf(idx, "Usage: chpass <handle> [password]\n");
881 else {
882 handle = newsplit(&par);
883 u = get_user_by_handle(userlist, handle);
884 if (!u)
885 dprintf(idx, "No such user.\n");
886 else if ((atr & USER_BOTMAST) && !(atr & USER_MASTER) &&
887 !(u->flags & USER_BOT))
888 dprintf(idx, "You can't change password for non-bots.\n");
889 else if ((bot_flags(u) & BOT_SHARE) && !(atr & USER_OWNER))
890 dprintf(idx, "You can't change shared bot's password.\n");
891 else if ((u->flags & USER_OWNER) && !(atr & USER_OWNER) &&
892 strcasecmp(handle, dcc[idx].nick))
893 dprintf(idx, "Can't change the bot owner's password.\n");
894 else if (isowner(handle) && strcasecmp(dcc[idx].nick, handle))
895 dprintf(idx, "Can't change the permanent bot owner's handle.\n");
896 else if (!par[0]) {
897 putlog(LOG_CMDS, "*", "#%s# chpass %s [nothing]", dcc[idx].nick,
898 handle);
899 set_user(&USERENTRY_PASS, u, NULL);
900 dprintf(idx, "Removed password.\n");
901 } else {
902 l = strlen(new = newsplit(&par));
903 if (l > 16)
904 new[16] = 0;
905 if (l < 6)
906 dprintf(idx, "Please use at least 6 characters.\n");
907 else {
908 set_user(&USERENTRY_PASS, u, new);
909 putlog(LOG_CMDS, "*", "#%s# chpass %s [something]", dcc[idx].nick,
910 handle);
911 dprintf(idx, "Changed password.\n");
912 }
913 }
914 }
915 }
916
917 static void cmd_chaddr(struct userrec *u, int idx, char *par)
918 {
919 char *handle, *addr, *p, *q;
920 struct bot_addr *bi;
921 struct userrec *u1;
922
923 if (!par[0]) {
924 dprintf(idx, "Usage: chaddr <botname> <address:botport#/userport#>\n");
925 return;
926 }
927 handle = newsplit(&par);
928 addr = newsplit(&par);
929 if (strlen(addr) > UHOSTMAX)
930 addr[UHOSTMAX] = 0;
931 u1 = get_user_by_handle(userlist, handle);
932 if (!u1 || !(u1->flags & USER_BOT)) {
933 dprintf(idx, "Useful only for tandem bots.\n");
934 return;
935 }
936 if ((bot_flags(u1) & BOT_SHARE) && (!u || !u->flags & USER_OWNER)) {
937 dprintf(idx, "You can't change shared bot's address.\n");
938 return;
939 }
940 putlog(LOG_CMDS, "*", "#%s# chaddr %s %s", dcc[idx].nick, handle, addr);
941 dprintf(idx, "Changed bot's address.\n");
942 bi = user_malloc(sizeof(struct bot_addr));
943
944 q = strchr(addr, ':');
945 if (!q) {
946 bi->address = user_malloc(strlen(addr) + 1);
947 strcpy(bi->address, addr);
948 bi->telnet_port = 3333;
949 bi->relay_port = 3333;
950 } else {
951 bi->address = user_malloc(q - addr + 1);
952 strncpy(bi->address, addr, q - addr);
953 bi->address[q - addr] = 0;
954 p = q + 1;
955 bi->telnet_port = atoi(p);
956 q = strchr(p, '/');
957 if (!q) {
958 bi->relay_port = bi->telnet_port;
959 } else {
960 bi->relay_port = atoi(q + 1);
961 }
962 }
963 set_user(&USERENTRY_BOTADDR, u1, bi);
964 }
965
966 static void cmd_comment(struct userrec *u, int idx, char *par)
967 {
968 char *handle;
969 struct userrec *u1;
970
971 if (!par[0]) {
972 dprintf(idx, "Usage: comment <handle> <newcomment>\n");
973 return;
974 }
975 handle = newsplit(&par);
976 u1 = get_user_by_handle(userlist, handle);
977 if (!u1) {
978 dprintf(idx, "No such user!\n");
979 return;
980 }
981 if ((u1->flags & USER_OWNER) && !(u && (u->flags & USER_OWNER)) &&
982 strcasecmp(handle, dcc[idx].nick)) {
983 dprintf(idx, "Can't change comment on the bot owner.\n");
984 return;
985 }
986 putlog(LOG_CMDS, "*", "#%s# comment %s %s", dcc[idx].nick, handle, par);
987 if (!strcasecmp(par, "none")) {
988 dprintf(idx, "Okay, comment blanked.\n");
989 set_user(&USERENTRY_COMMENT, u1, NULL);
990 return;
991 }
992 dprintf(idx, "Changed comment.\n");
993 set_user(&USERENTRY_COMMENT, u1, par);
994 }
995
996 static void cmd_restart(struct userrec *u, int idx, char *par)
997 {
998 putlog(LOG_CMDS, "*", "#%s# restart", dcc[idx].nick);
999 if (!backgrd) {
1000 dprintf(idx, "You can not .restart a bot when running -n (due to tcl)\n");
1001 return;
1002 }
1003 dprintf(idx, "Restarting.\n");
1004 if (make_userfile) {
1005 putlog(LOG_MISC, "*",
1006 "Uh, guess you don't need to create a new userfile.");
1007 make_userfile = 0;
1008 }
1009 write_userfile(-1);
1010 putlog(LOG_MISC, "*", "Restarting ...");
1011 wipe_timers(interp, &utimer);
1012 wipe_timers(interp, &timer);
1013 do_restart = idx;
1014 }
1015
1016 static void cmd_rehash(struct userrec *u, int idx, char *par)
1017 {
1018 putlog(LOG_CMDS, "*", "#%s# rehash", dcc[idx].nick);
1019 dprintf(idx, "Rehashing.\n");
1020 if (make_userfile) {
1021 putlog(LOG_MISC, "*",
1022 "Uh, guess you don't need to create a new userfile.");
1023 make_userfile = 0;
1024 }
1025 write_userfile(-1);
1026 putlog(LOG_MISC, "*", "Rehashing ...");
1027 do_restart = -2;
1028 }
1029
1030 static void cmd_reload(struct userrec *u, int idx, char *par)
1031 {
1032 putlog(LOG_CMDS, "*", "#%s# reload", dcc[idx].nick);
1033 dprintf(idx, "Reloading user file...\n");
1034 reload();
1035 }
1036
1037 /* this get replaced in server.so with a version that handles the server */
1038 void cmd_die(struct userrec *u, int idx, char *par)
1039 {
1040 char s[1024];
1041
1042 putlog(LOG_CMDS, "*", "#%s# die %s", dcc[idx].nick, par);
1043 if (par[0]) {
1044 simple_sprintf(s, "BOT SHUTDOWN (%s: %s)", dcc[idx].nick, par);
1045 } else {
1046 simple_sprintf(s, "BOT SHUTDOWN (authorized by %s)", dcc[idx].nick);
1047 }
1048 chatout("*** %s\n", s);
1049 botnet_send_chat(-1, botnetnick, s);
1050 botnet_send_bye();
1051 write_userfile(-1);
1052 simple_sprintf(s, "DIE BY %s!%s (%s)", dcc[idx].nick,
1053 dcc[idx].host, par[0] ? par : "request");
1054 fatal(s, 0);
1055 }
1056
1057 static void cmd_debug(struct userrec *u, int idx, char *par)
1058 {
1059 if (!strcasecmp(par, "help")) {
1060 putlog(LOG_CMDS, "*", "#%s# debug help", dcc[idx].nick);
1061 debug_help(idx);
1062 } else {
1063 putlog(LOG_CMDS, "*", "#%s# debug", dcc[idx].nick);
1064 debug_mem_to_dcc(idx);
1065 }
1066 }
1067
1068 static void cmd_simul(struct userrec *u, int idx, char *par)
1069 {
1070 char *nick;
1071 int i, ok = 0;
1072
1073 nick = newsplit(&par);
1074 if (!par[0]) {
1075 dprintf(idx, "Usage: simul <nick> <text>\n");
1076 return;
1077 }
1078 if (isowner(nick)) {
1079 dprintf(idx, "Unable to '.simul' permanent owners.\n");
1080 return;
1081 }
1082 for (i = 0; i < dcc_total; i++)
1083 if (!strcasecmp(nick, dcc[i].nick) && !ok &&
1084 (dcc[i].type->flags & DCT_SIMUL)) {
1085 putlog(LOG_CMDS, "*", "#%s# simul %s %s", dcc[idx].nick, nick, par);
1086 if (dcc[i].type && dcc[i].type->activity) {
1087 dcc[i].type->activity(i, par, strlen(par));
1088 ok = 1;
1089 }
1090 }
1091 if (!ok)
1092 dprintf(idx, "No such user on the party line.\n");
1093 }
1094
1095 static void cmd_link(struct userrec *u, int idx, char *par)
1096 {
1097 char *s;
1098 int i;
1099
1100 if (!par[0]) {
1101 dprintf(idx, "Usage: link [some-bot] <new-bot>\n");
1102 return;
1103 }
1104 putlog(LOG_CMDS, "*", "#%s# link %s", dcc[idx].nick, par);
1105 s = newsplit(&par);
1106 if (!par[0] || !strcasecmp(par, botnetnick))
1107 botlink(dcc[idx].nick, idx, s);
1108 else {
1109 char x[40];
1110
1111 i = nextbot(s);
1112 if (i < 0) {
1113 dprintf(idx, "No such bot online.\n");
1114 return;
1115 }
1116 simple_sprintf(x, "%d:%s@%s", dcc[idx].sock, dcc[idx].nick, botnetnick);
1117 botnet_send_link(i, x, s, par);
1118 }
1119 }
1120
1121 static void cmd_unlink(struct userrec *u, int idx, char *par)
1122 {
1123 int i;
1124 char *bot;
1125
1126 if (!par[0]) {
1127 dprintf(idx, "Usage: unlink <bot> [reason]\n");
1128 return;
1129 }
1130 putlog(LOG_CMDS, "*", "#%s# unlink %s", dcc[idx].nick, par);
1131 bot = newsplit(&par);
1132 i = nextbot(bot);
1133 if (i < 0) {
1134 botunlink(idx, bot, par);
1135 return;
1136 }
1137 /* if we're directly connected to that bot, just do it
1138 * (is nike gunna sue?) */
1139 if (!strcasecmp(dcc[i].nick, bot))
1140 botunlink(idx, bot, par);
1141 else {
1142 char x[40];
1143
1144 simple_sprintf(x, "%d:%s@%s", dcc[idx].sock, dcc[idx].nick, botnetnick);
1145 botnet_send_unlink(i, x, lastbot(bot), bot, par);
1146 }
1147 }
1148
1149 static void cmd_relay(struct userrec *u, int idx, char *par)
1150 {
1151 if (!par[0]) {
1152 dprintf(idx, "Usage: relay <bot>\n");
1153 return;
1154 }
1155 putlog(LOG_CMDS, "*", "#%s# relay %s", dcc[idx].nick, par);
1156 tandem_relay(idx, par, 0);
1157 }
1158
1159 static void cmd_save(struct userrec *u, int idx, char *par)
1160 {
1161 putlog(LOG_CMDS, "*", "#%s# save", dcc[idx].nick);
1162 dprintf(idx, "Saving user file...\n");
1163 write_userfile(-1);
1164 }
1165
1166 static void cmd_backup(struct userrec *u, int idx, char *par)
1167 {
1168 putlog(LOG_CMDS, "*", "#%s# backup", dcc[idx].nick);
1169 dprintf(idx, "Backing up the user file...\n");
1170 backup_userfile();
1171 }
1172
1173 static void cmd_trace(struct userrec *u, int idx, char *par)
1174 {
1175 int i;
1176 char x[NOTENAMELEN + 11], y[11];
1177
1178 if (!par[0]) {
1179 dprintf(idx, "Usage: trace <botname>\n");
1180 return;
1181 }
1182 if (!strcasecmp(par, botnetnick)) {
1183 dprintf(idx, "That's me! Hiya! :)\n");
1184 return;
1185 }
1186 i = nextbot(par);
1187 if (i < 0) {
1188 dprintf(idx, "Unreachable bot.\n");
1189 return;
1190 }
1191 putlog(LOG_CMDS, "*", "#%s# trace %s", dcc[idx].nick, par);
1192 simple_sprintf(x, "%d:%s@%s", dcc[idx].sock, dcc[idx].nick, botnetnick);
1193 simple_sprintf(y, ":%d", now);
1194 botnet_send_trace(i, x, par, y);
1195 }
1196
1197 static void cmd_binds(struct userrec *u, int idx, char *par)
1198 {
1199 putlog(LOG_CMDS, "*", "#%s# binds %s", dcc[idx].nick, par);
1200 tell_binds(idx, par);
1201 }
1202
1203 static void cmd_banner(struct userrec *u, int idx, char *par)
1204 {
1205 char s[1024];
1206 int i;
1207
1208 if (!par[0]) {
1209 dprintf(idx, "Usage: banner <message>\n");
1210 return;
1211 }
1212 simple_sprintf(s, "\007\007### Botwide:[%s] %s\n", dcc[idx].nick, par);
1213 for (i = 0; i < dcc_total; i++)
1214 if (dcc[i].type->flags & DCT_MASTER)
1215 dprintf(i, "%s", s);
1216 }
1217
1218 /* after messing with someone's user flags, make sure the dcc-chat flags
1219 * are set correctly */
1220 int check_dcc_attrs(struct userrec *u, int oatr)
1221 {
1222 int i, stat;
1223 char *p, *q, s[121];
1224
1225 /* if it matches someone in the owner list, make sure he/she has +n */
1226 if (!u)
1227 return 0;
1228 /* make sure default owners are +n */
1229 if (owner[0]) {
1230 q = owner;
1231 p = strchr(q, ',');
1232 while (p) {
1233 strncpy(s, q, p - q);
1234 s[p - q] = 0;
1235 rmspace(s);
1236 if (!strcasecmp(u->handle, s))
1237 u->flags = sanity_check(u->flags | USER_OWNER);
1238 q = p + 1;
1239 p = strchr(q, ',');
1240 }
1241 strcpy(s, q);
1242 rmspace(s);
1243 if (!strcasecmp(u->handle, s))
1244 u->flags = sanity_check(u->flags | USER_OWNER);
1245 }
1246 for (i = 0; i < dcc_total; i++) {
1247 if ((dcc[i].type->flags & DCT_MASTER) &&
1248 (!strcasecmp(u->handle, dcc[i].nick))) {
1249 stat = dcc[i].status;
1250 if ((dcc[i].type == &DCC_CHAT) &&
1251 ((u->flags & (USER_OP | USER_MASTER | USER_OWNER |
1252 USER_BOTMAST))
1253 != (oatr & (USER_OP | USER_MASTER | USER_OWNER |
1254 USER_BOTMAST)))) {
1255 botnet_send_join_idx(i, -1);
1256 }
1257 if ((oatr & USER_MASTER) && !(u->flags & USER_MASTER)) {
1258 struct flag_record fr =
1259 {FR_CHAN | FR_ANYWH, 0, 0, 0, 0, 0};
1260
1261 dcc[i].u.chat->con_flags &= ~(LOG_MISC | LOG_CMDS | LOG_RAW |
1262 LOG_FILES | LOG_LEV1 | LOG_LEV2 |
1263 LOG_LEV3 | LOG_LEV4 | LOG_LEV5 |
1264 LOG_LEV6 | LOG_LEV7 | LOG_LEV8 |
1265 LOG_WALL | LOG_DEBUG);
1266 get_user_flagrec(u, &fr, NULL);
1267 if (!chan_master(fr))
1268 dcc[i].u.chat->con_flags |= (LOG_MISC | LOG_CMDS);
1269 dprintf(i, "*** POOF! ***\n");
1270 dprintf(i, "You are no longer a master on this bot.\n");
1271 }
1272 if (!(oatr & USER_MASTER) && (u->flags & USER_MASTER)) {
1273 dcc[i].u.chat->con_flags |= conmask;
1274 dprintf(i, "*** POOF! ***\n");
1275 dprintf(i, "You are now a master on this bot.\n");
1276 }
1277 if (!(oatr & USER_BOTMAST) && (u->flags & USER_BOTMAST)) {
1278 dprintf(i, "### POOF! ###\n");
1279 dprintf(i, "You are now a botnet master on this bot.\n");
1280 }
1281 if ((oatr & USER_BOTMAST) && !(u->flags & USER_BOTMAST)) {
1282 dprintf(i, "### POOF! ###\n");
1283 dprintf(i, "You are no longer a botnet master on this bot.\n");
1284 }
1285 if (!(oatr & USER_OWNER) && (u->flags & USER_OWNER)) {
1286 dprintf(i, "@@@ POOF! @@@\n");
1287 dprintf(i, "You are now an OWNER of this bot.\n");
1288 }
1289 if ((oatr & USER_OWNER) && !(u->flags & USER_OWNER)) {
1290 dprintf(i, "@@@ POOF! @@@\n");
1291 dprintf(i, "You are no longer an owner of this bot.\n");
1292 }
1293 if ((stat & STAT_PARTY) && (u->flags & USER_OP))
1294 stat &= ~STAT_PARTY;
1295 if (!(stat & STAT_PARTY) && !(u->flags & USER_OP) &&
1296 !(u->flags & USER_MASTER))
1297 stat |= STAT_PARTY;
1298 if ((stat & STAT_CHAT) && !(u->flags & USER_PARTY) &&
1299 !(u->flags & USER_MASTER) &&
1300 (!(u->flags & USER_OP) || require_p))
1301 stat &= ~STAT_CHAT;
1302 if ((dcc[i].type->flags & DCT_FILES) && !(stat & STAT_CHAT) &&
1303 ((u->flags & USER_MASTER) || (u->flags & USER_PARTY) ||
1304 ((u->flags & USER_OP) && !require_p)))
1305 stat |= STAT_CHAT;
1306 dcc[i].status = stat;
1307 /* check if they no longer have access to wherever they are */
1308 /* DON'T kick someone off the party line just cuz they lost +p
1309 * (pinvite script removes +p after 5 mins automatically) */
1310 if ((dcc[i].type->flags & DCT_FILES) && !(u->flags & USER_XFER) &&
1311 !(u->flags & USER_MASTER)) {
1312 dprintf(i, "-+- POOF! -+-\n");
1313 dprintf(i, "You no longer have file area access.\n\n");
1314 putlog(LOG_MISC, "*", "DCC user [%s]%s removed from file system",
1315 dcc[i].nick, dcc[i].host);
1316 if (dcc[i].status & STAT_CHAT) {
1317 struct chat_info *ci;
1318
1319 ci = dcc[i].u.file->chat;
1320 nfree(dcc[i].u.file);
1321 dcc[i].u.chat = ci;
1322 dcc[i].status &= (~STAT_CHAT);
1323 dcc[i].type = &DCC_CHAT;
1324 if (dcc[i].u.chat->channel >= 0) {
1325 chanout_but(-1, dcc[i].u.chat->channel,
1326 "*** %s has returned.\n", dcc[i].nick);
1327 context;
1328 if (dcc[i].u.chat->channel < 100000)
1329 botnet_send_join_idx(i, -1);
1330 }
1331 } else {
1332 killsock(dcc[i].sock);
1333 dcc[i].sock = (long) dcc[i].type;
1334 dcc[i].type = &DCC_LOST;
1335 }
1336 }
1337 }
1338 if ((dcc[i].type == &DCC_BOT) && !strcasecmp(u->handle, dcc[i].nick)) {
1339 if ((dcc[i].status & STAT_LEAF) && !(u->flags & BOT_LEAF))
1340 dcc[i].status &= ~(STAT_LEAF | STAT_WARNED);
1341 if (!(dcc[i].status & STAT_LEAF) && (u->flags & BOT_LEAF))
1342 dcc[i].status |= STAT_LEAF;
1343 }
1344 }
1345 return u->flags;
1346 }
1347
1348 int check_dcc_chanattrs(struct userrec *u, char *chname, int chflags,
1349 int ochatr)
1350 {
1351 int i, found = 0, atr = u ? u->flags : 0;
1352 struct chanset_t *chan;
1353
1354 if (!u)
1355 return 0;
1356 chan = chanset;
1357 for (i = 0; i < dcc_total; i++) {
1358 if ((dcc[i].type->flags & DCT_MASTER) &&
1359 !strcasecmp(u->handle, dcc[i].nick)) {
1360 if ((dcc[i].type == &DCC_CHAT) &&
1361 ((chflags & (USER_OP | USER_MASTER | USER_OWNER))
1362 != (ochatr & (USER_OP | USER_MASTER | USER_OWNER))))
1363 botnet_send_join_idx(i, -1);
1364 if ((ochatr & USER_MASTER) && !(chflags & USER_MASTER)) {
1365 if (!(atr & USER_MASTER))
1366 dcc[i].u.chat->con_flags &= ~(LOG_MISC | LOG_CMDS);
1367 dprintf(i, "*** POOF! ***\n");
1368 dprintf(i, "You are no longer a master on %s.\n", chname);
1369 }
1370 if (!(ochatr & USER_MASTER) && (chflags & USER_MASTER)) {
1371 dcc[i].u.chat->con_flags |= conmask;
1372 if (!(atr & USER_MASTER))
1373 dcc[i].u.chat->con_flags &=
1374 ~(LOG_LEV1 | LOG_LEV2 | LOG_LEV3 | LOG_LEV4 |
1375 LOG_LEV5 | LOG_LEV6 | LOG_LEV7 | LOG_LEV8 |
1376 LOG_RAW | LOG_DEBUG | LOG_WALL | LOG_FILES | LOG_SRVOUT);
1377 dprintf(i, "*** POOF! ***\n");
1378 dprintf(i, "You are now a master on %s.\n", chname);
1379 }
1380 if (!(ochatr & USER_OWNER) && (chflags & USER_OWNER)) {
1381 dprintf(i, "@@@ POOF! @@@\n");
1382 dprintf(i, "You are now an OWNER of %s.\n", chname);
1383 }
1384 if ((ochatr & USER_OWNER) && !(chflags & USER_OWNER)) {
1385 dprintf(i, "@@@ POOF! @@@\n");
1386 dprintf(i, "You are no longer an owner of %s.\n", chname);
1387 }
1388 if (((ochatr & (USER_OP | USER_MASTER | USER_OWNER)) &&
1389 (!(chflags & (USER_OP | USER_MASTER | USER_OWNER)))) ||
1390 ((chflags & (USER_OP | USER_MASTER | USER_OWNER)) &&
1391 (!(ochatr & (USER_OP | USER_MASTER | USER_OWNER))))) {
1392 struct flag_record fr =
1393 {FR_CHAN, 0, 0, 0, 0, 0};
1394
1395 while (chan && !found) {
1396 get_user_flagrec(u, &fr, chan->name);
1397 if (fr.chan & (USER_OP | USER_MASTER | USER_OWNER))
1398 found = 1;
1399 else
1400 chan = chan->next;
1401 }
1402 if (!chan)
1403 chan = chanset;
1404 if (chan)
1405 strcpy(dcc[i].u.chat->con_chan, chan->name);
1406 else
1407 strcpy(dcc[i].u.chat->con_chan, "*");
1408 }
1409 }
1410 }
1411 return chflags;
1412 }
1413
1414 static void cmd_chattr(struct userrec *u, int idx, char *par)
1415 {
1416 char *hand, *arg = NULL, *tmpchg = NULL, *chg = NULL, work[1024];
1417 struct chanset_t *chan = NULL;
1418 struct userrec *u2;
1419 struct flag_record pls = {0, 0, 0, 0, 0, 0},
1420 mns = {0, 0, 0, 0, 0, 0},
1421 user = {0, 0, 0, 0, 0, 0};
1422 module_entry *me;
1423 int fl = -1, of = 0, ocf = 0;
1424
1425 if (!par[0]) {
1426 dprintf(idx, "Usage: chattr <handle> [changes] [channel]\n");
1427 return;
1428 }
1429 hand = newsplit(&par);
1430 u2 = get_user_by_handle(userlist, hand);
1431 if (!u2) {
1432 dprintf(idx, "No such user!\n");
1433 return;
1434 }
1435
1436 /* Parse args */
1437 if (par[0]) {
1438 arg = newsplit (&par);
1439 if (par[0]) {
1440 /* .chattr <handle> <changes> <channel> */
1441 chg = arg;
1442 arg = newsplit (&par);
1443 chan = findchan (arg);
1444 } else {
1445 chan = findchan (arg);
1446 /* ugly hack for stupid modeless channels ++rtc */
1447 if (!(arg[0] == '+' && chan) &&
1448 !(arg[0] != '+' && strchr (CHANMETA, arg[0]))) {
1449 /* .chattr <handle> <changes> */
1450 chg = arg;
1451 chan = NULL; /* uh, !strchr (CHANMETA, channel[0]) && channel found?? */
1452 arg = NULL;
1453 }
1454 /* .chattr <handle> <channel>: nothing to do... */
1455 }
1456 }
1457 /* arg: pointer to channel name, NULL if none specified
1458 * chan: pointer to channel structure, NULL if none found or none specified
1459 * chg: pointer to changes, NULL if none specified
1460 */
1461 ASSERT (!(arg == NULL && chan != NULL));
1462 if (arg && !chan) {
1463 dprintf(idx, "No channel record for %s.\n", arg);
1464 return;
1465 }
1466 if (chg) {
1467 if (!arg && strpbrk(chg, "&|")) {
1468 /* .chattr <handle> *[&|]*: use console channel if found... */
1469 if (!strcmp ((arg = dcc[idx].u.chat->con_chan), "*"))
1470 arg = NULL;
1471 else
1472 chan = findchan (arg);
1473 if (arg && !chan) {
1474 dprintf (idx, "Invalid console channel %s.\n", arg);
1475 return;
1476 }
1477 } else if (arg && !strpbrk(chg, "&|")) {
1478 context;
1479 tmpchg = nmalloc(strlen(chg) + 2);
1480 strcpy (tmpchg, "|");
1481 strcat (tmpchg, chg);
1482 chg = tmpchg;
1483 }
1484 }
1485 par = arg;
1486 user.match = FR_GLOBAL;
1487 if (chan)
1488 user.match |= FR_CHAN;
1489 get_user_flagrec(u, &user, chan ? chan->name : 0);
1490 if (!chan && !glob_botmast(user)) {
1491 dprintf(idx, "You do not have Bot Master privileges.\n");
1492 if (tmpchg)
1493 nfree(tmpchg);
1494 return;
1495 }
1496 if (chan && !glob_master(user) && !chan_master(user)) {
1497 dprintf(idx, "You do not have channel master privileges for channel %s\n",
1498 par);
1499 if (tmpchg)
1500 nfree(tmpchg);
1501 return;
1502 }
1503 user.match &= fl;
1504 if (chg) {
1505 pls.match = user.match;
1506 break_down_flags(chg, &pls, &mns);
1507 /* no-one can change these flags on-the-fly */
1508 pls.global &= ~(USER_BOT);
1509 mns.global &= ~(USER_BOT);
1510
1511 if (chan) {
1512 pls.chan &= ~(BOT_SHARE);
1513 mns.chan &= ~(BOT_SHARE);
1514 }
1515 if (!glob_owner(user)) {
1516 pls.global &= ~(USER_OWNER | USER_MASTER | USER_BOTMAST | USER_UNSHARED);
1517 mns.global &= ~(USER_OWNER | USER_MASTER | USER_BOTMAST | USER_UNSHARED);
1518
1519 if (chan) {
1520 pls.chan &= ~USER_OWNER;
1521 mns.chan &= ~USER_OWNER;
1522 }
1523 if (!glob_master(user)) {
1524 pls.global &= USER_PARTY | USER_XFER;
1525 mns.global &= USER_PARTY | USER_XFER;
1526
1527 if (!glob_botmast(user)) {
1528 pls.global = 0;
1529 mns.global = 0;
1530 }
1531 }
1532 }
1533 if (chan && !chan_owner(user) && !glob_owner(user)) {
1534 pls.chan &= ~USER_MASTER;
1535 mns.chan &= ~USER_MASTER;
1536 if (!chan_master(user) && !glob_master(user)) {
1537 pls.chan = 0;
1538 mns.chan = 0;
1539 }
1540 }
1541 get_user_flagrec(u2, &user, par);
1542 if (user.match & FR_GLOBAL) {
1543 of = user.global;
1544 user.global = sanity_check((user.global |pls.global) &~mns.global);
1545
1546 user.udef_global = (user.udef_global | pls.udef_global)
1547 & ~mns.udef_global;
1548 }
1549 if (chan) {
1550 ocf = user.chan;
1551 user.chan = chan_sanity_check((user.chan | pls.chan) & ~mns.chan,
1552 user.global);
1553
1554 user.udef_chan = (user.udef_chan | pls.udef_chan) & ~mns.udef_chan;
1555 }
1556 set_user_flagrec(u2, &user, par);
1557 }
1558 if (chan)
1559 putlog(LOG_CMDS, "*", "#%s# (%s) chattr %s %s",
1560 dcc[idx].nick, chan ? chan->name : "*", hand, chg ? chg : "");
1561 else
1562 putlog(LOG_CMDS, "*", "#%s# chattr %s %s", dcc[idx].nick, hand,
1563 chg ? chg : "");
1564 /* get current flags and display them */
1565 if (user.match & FR_GLOBAL) {
1566 user.match = FR_GLOBAL;
1567 if (chg)
1568 check_dcc_attrs(u2, of);
1569 get_user_flagrec(u2, &user, NULL);
1570 build_flags(work, &user, NULL);
1571 if (work[0] != '-')
1572 dprintf(idx, "Global flags for %s are now +%s\n", hand, work);
1573 else
1574 dprintf(idx, "No global flags for %s.\n", hand);
1575 }
1576 if (chan) {
1577 user.match = FR_CHAN;
1578 get_user_flagrec(u2, &user, par);
1579 user.chan &= ~BOT_SHARE;
1580 if (chg)
1581 check_dcc_chanattrs(u2, chan->name, user.chan, ocf);
1582 build_flags(work, &user, NULL);
1583 if (work[0] != '-')
1584 dprintf(idx, "Channel flags for %s on %s are now +%s\n", hand,
1585 chan->name, work);
1586 else
1587 dprintf(idx, "No flags for %s on %s.\n", hand, chan->name);
1588 if (chg && (me = module_find("irc", 0, 0))) {
1589 Function *func = me->funcs;
1590
1591 if (chan)
1592 (func[IRC_RECHECK_CHANNEL]) (chan, 0);
1593 }
1594 }
1595 if (tmpchg)
1596 nfree(tmpchg);
1597 }
1598
1599 static void cmd_botattr(struct userrec *u, int idx, char *par)
1600 {
1601 char *hand, *chg = NULL, *arg = NULL, *tmpchg = NULL, work[1024];
1602 struct chanset_t *chan = NULL;
1603 struct userrec *u2;
1604 struct flag_record pls =
1605 {0, 0, 0, 0, 0, 0}, mns =
1606 {0, 0, 0, 0, 0, 0}, user =
1607 {0, 0, 0, 0, 0, 0};
1608 int idx2;
1609
1610 if (!par[0]) {
1611 dprintf(idx, "Usage: botattr <handle> [changes] [channel]\n");
1612 return;
1613 }
1614 hand = newsplit(&par);
1615 u2 = get_user_by_handle(userlist, hand);
1616 if (!u2 || !(u2->flags & USER_BOT)) {
1617 dprintf(idx, "No such bot!\n");
1618 return;
1619 }
1620 for (idx2 = 0; idx2 < dcc_total; idx2++)
1621 if (!strcasecmp(dcc[idx2].nick, hand))
1622 break;
1623 if (idx2 != dcc_total) {
1624 dprintf(idx, "You may not change the attributes of a directly linked bot.\n");
1625 return;
1626 }
1627 /* Parse args */
1628 if (par[0]) {
1629 arg = newsplit (&par);
1630 if (par[0]) {
1631 /* .botattr <handle> <changes> <channel> */
1632 chg = arg;
1633 arg = newsplit (&par);
1634 chan = findchan (arg);
1635 } else {
1636 chan = findchan (arg);
1637 /* ugly hack for stupid modeless channels ++rtc */
1638 if (!(arg[0] == '+' && chan) &&
1639 !(arg[0] != '+' && strchr (CHANMETA, arg[0]))) {
1640 /* .botattr <handle> <changes> */
1641 chg = arg;
1642 chan = NULL; /* uh, !strchr (CHANMETA, channel[0]) && channel found?? */
1643 arg = NULL;
1644 }
1645 /* .botattr <handle> <channel>: nothing to do... */
1646 }
1647 }
1648 /* arg: pointer to channel name, NULL if none specified
1649 * chan: pointer to channel structure, NULL if none found or none specified
1650 * chg: pointer to changes, NULL if none specified
1651 */
1652 ASSERT (!(arg == NULL && chan != NULL));
1653
1654 if (arg && !chan) {
1655 dprintf(idx, "No channel record for %s.\n", arg);
1656 return;
1657 }
1658
1659 if (chg) {
1660 if (!arg && strpbrk(chg, "&|")) {
1661 /* botattr <handle> *[&|]*: use console channel if found... */
1662 if (!strcmp ((arg = dcc[idx].u.chat->con_chan), "*"))
1663 arg = NULL;
1664 else
1665 chan = findchan (arg);
1666 if (arg && !chan) {
1667 dprintf (idx, "Invalid console channel %s.\n", arg);
1668 return;
1669 }
1670 } else if (arg && !strpbrk(chg, "&|")) {
1671 context;
1672 tmpchg = nmalloc(strlen(chg) + 2);
1673 strcpy (tmpchg, "|");
1674 strcat (tmpchg, chg);
1675 chg = tmpchg;
1676 }
1677 }
1678 par = arg;
1679
1680 user.match = FR_GLOBAL;
1681 get_user_flagrec(u, &user, chan ? chan->name : 0);
1682 if (!glob_botmast(user)) {
1683 dprintf(idx, "You do not have Bot Master privileges.\n");
1684 if (tmpchg)
1685 nfree(tmpchg);
1686 return;
1687 }
1688 if (chg) {
1689 user.match = FR_BOT | (chan ? FR_CHAN : 0);
1690 pls.match = user.match;
1691 break_down_flags(chg, &pls, &mns);
1692 /* no-one can change these flags on-the-fly */
1693 pls.global &=~BOT_BOT;
1694 mns.global &=~BOT_BOT;
1695
1696 if (chan && glob_owner(user)) {
1697 pls.chan &= BOT_SHARE;
1698 mns.chan &= BOT_SHARE;
1699 } else {
1700 pls.chan = 0;
1701 mns.chan = 0;
1702 }
1703 if (!glob_owner(user)) {
1704 pls.bot &= ~(BOT_SHARE | BOT_GLOBAL);
1705 mns.bot &= ~(BOT_SHARE | BOT_GLOBAL);
1706 }
1707 user.match = FR_BOT | (chan ? FR_CHAN : 0);
1708 get_user_flagrec(u2, &user, par);
1709 user.bot = (user.bot | pls.bot) & ~mns.bot;
1710 if ((user.bot & BOT_SHARE) == BOT_SHARE)
1711 user.bot &= ~BOT_SHARE;
1712 if (chan)
1713 user.chan = (user.chan | pls.chan) & ~mns.chan;
1714 set_user_flagrec(u2, &user, par);
1715 }
1716 if (chan)
1717 putlog(LOG_CMDS, "*", "#%s# (%s) botattr %s %s",
1718 dcc[idx].nick, chan->name, hand, chg ? chg : "");
1719 else
1720 putlog(LOG_CMDS, "*", "#%s# botattr %s %s", dcc[idx].nick, hand,
1721 chg ? chg : "");
1722 /* get current flags and display them */
1723 if (!chan || pls.bot || mns.bot) {
1724 user.match = FR_BOT;
1725 get_user_flagrec(u2, &user, NULL);
1726 build_flags(work, &user, NULL);
1727 if (work[0] != '-')
1728 dprintf(idx, "Bot flags for %s are now +%s\n", hand, work);
1729 else
1730 dprintf(idx, "No bot flags for %s.\n", hand);
1731 }
1732 if (chan) {
1733 user.match = FR_CHAN;
1734 get_user_flagrec(u2, &user, par);
1735 user.chan &= BOT_SHARE;
1736 build_flags(work, &user, NULL);
1737 if (work[0] != '-')
1738 dprintf(idx, "Bot flags for %s on %s are now +%s\n", hand,
1739 chan->name, work);
1740 else
1741 dprintf(idx, "No bot flags for %s on %s.\n", hand, chan->name);
1742 }
1743 if (tmpchg)
1744 nfree(tmpchg);
1745 }
1746
1747 static void cmd_chat(struct userrec *u, int idx, char *par)
1748 {
1749 char *arg;
1750 int newchan, oldchan;
1751 module_entry *me;
1752
1753 arg = newsplit(&par);
1754 if (!strcasecmp(arg, "off")) {
1755 /* turn chat off */
1756 if (dcc[idx].u.chat->channel < 0) {
1757 dprintf(idx, "You weren't in chat anyway!\n");
1758 return;
1759 } else {
1760 dprintf(idx, "Leaving chat mode...\n");
1761 check_tcl_chpt(botnetnick, dcc[idx].nick, dcc[idx].sock,
1762 dcc[idx].u.chat->channel);
1763 chanout_but(-1, dcc[idx].u.chat->channel,
1764 "*** %s left the party line.\n",
1765 dcc[idx].nick);
1766 context;
1767 if (dcc[idx].u.chat->channel < 100000)
1768 botnet_send_part_idx(idx, "");
1769 }
1770 dcc[idx].u.chat->channel = (-1);
1771 } else {
1772 if (arg[0] == '*') {
1773 if (((arg[1] < '0') || (arg[1] > '9'))) {
1774 if (arg[1] == 0)
1775 newchan = 0;
1776 else {
1777 Tcl_SetVar(interp, "chan", arg, 0);
1778 if ((Tcl_VarEval(interp, "assoc ", "$chan", NULL) == TCL_OK) &&
1779 interp->result[0])
1780 newchan = atoi(interp->result);
1781 else
1782 newchan = -1;
1783 }
1784 if (newchan < 0) {
1785 dprintf(idx, "No channel by that name.\n");
1786 return;
1787 }
1788 } else
1789 newchan = 100000 + atoi(arg + 1);
1790 if (newchan < 100000 || newchan > 199999) {
1791 dprintf(idx, "Channel # out of range: local channels must be *0-*99999\n");
1792 return;
1793 }
1794 } else {
1795 if (((arg[0] < '0') || (arg[0] > '9')) && (arg[0])) {
1796 if (!strcasecmp(arg, "on"))
1797 newchan = 0;
1798 else {
1799 Tcl_SetVar(interp, "chan", arg, 0);
1800 if ((Tcl_VarEval(interp, "assoc ", "$chan", NULL) == TCL_OK) &&
1801 interp->result[0])
1802 newchan = atoi(interp->result);
1803 else
1804 newchan = -1;
1805 }
1806 if (newchan < 0) {
1807 dprintf(idx, "No channel by that name.\n");
1808 return;
1809 }
1810 } else
1811 newchan = atoi(arg);
1812 if ((newchan < 0) || (newchan > 99999)) {
1813 dprintf(idx, "Channel # out of range: must be between 0 and 99999.\n");
1814 return;
1815 }
1816 }
1817 /* if coming back from being off the party line, make sure they're
1818 * not away */
1819 if ((dcc[idx].u.chat->channel < 0) && (dcc[idx].u.chat->away != NULL))
1820 not_away(idx);
1821 if (dcc[idx].u.chat->channel == newchan) {
1822 if (newchan == 0) {
1823 dprintf(idx, "You're already on the party line!\n");
1824 return;
1825 } else {
1826 dprintf(idx, "You're already on channel %s%d!\n",
1827 (newchan < 100000) ? "" : "*", newchan % 100000);
1828 return;
1829 }
1830 } else {
1831 oldchan = dcc[idx].u.chat->channel;
1832 if (oldchan >= 0)
1833 check_tcl_chpt(botnetnick, dcc[idx].nick, dcc[idx].sock, oldchan);
1834 if (oldchan == 0) {
1835 chanout_but(-1, 0, "*** %s left the party line.\n", dcc[idx].nick);
1836 context;
1837 } else if (oldchan > 0) {
1838 chanout_but(-1, oldchan, "*** %s left the channel.\n", dcc[idx].nick);
1839 context;
1840 }
1841 dcc[idx].u.chat->channel = newchan;
1842 if (newchan == 0) {
1843 dprintf(idx, "Entering the party line...\n");
1844 chanout_but(-1, 0, "*** %s joined the party line.\n", dcc[idx].nick);
1845 context;
1846 } else {
1847 dprintf(idx, "Joining channel '%s'...\n", arg);
1848 chanout_but(-1, newchan, "*** %s joined the channel.\n", dcc[idx].nick);
1849 context;
1850 }
1851 check_tcl_chjn(botnetnick, dcc[idx].nick, newchan, geticon(idx),
1852 dcc[idx].sock, dcc[idx].host);
1853 if (newchan < 100000)
1854 botnet_send_join_idx(idx, oldchan);
1855 else if (oldchan < 100000)
1856 botnet_send_part_idx(idx, "");
1857 }
1858 }
1859 /* new style autosave here too -- rtc, 09/28/1999*/
1860 if ((me = module_find("console", 1, 1))) {
1861 Function *func = me->funcs;
1862 (func[CONSOLE_DOSTORE]) (idx);
1863 }
1864 }
1865
1866 static void cmd_echo(struct userrec *u, int idx, char *par)
1867 {
1868 module_entry *me;
1869
1870 if (!par[0]) {
1871 dprintf(idx, "Echo is currently %s.\n", dcc[idx].status & STAT_ECHO ?
1872 "on" : "off");
1873 return;
1874 }
1875 if (!strcasecmp(par, "on")) {
1876 dprintf(idx, "Echo turned on.\n");
1877 dcc[idx].status |= STAT_ECHO;
1878 } else if (!strcasecmp(par, "off")) {
1879 dprintf(idx, "Echo turned off.\n");
1880 dcc[idx].status &= ~STAT_ECHO;
1881 } else {
1882 dprintf(idx, "Usage: echo <on/off>\n");
1883 return;
1884 }
1885 /* new style autosave here too -- rtc, 09/28/1999*/
1886 if ((me = module_find("console", 1, 1))) {
1887 Function *func = me->funcs;
1888 (func[CONSOLE_DOSTORE]) (idx);
1889 }
1890 }
1891
1892 int stripmodes(char *s)
1893 {
1894 int res = 0;
1895
1896 for (; *s; s++)
1897 switch (tolower(*s)) {
1898 case 'b':
1899 res |= STRIP_BOLD;
1900 break;
1901 case 'c':
1902 res |= STRIP_COLOR;
1903 break;
1904 case 'r':
1905 res |= STRIP_REV;
1906 break;
1907 case 'u':
1908 res |= STRIP_UNDER;
1909 break;
1910 case 'a':
1911 res |= STRIP_ANSI;
1912 break;
1913 case 'g':
1914 res |= STRIP_BELLS;
1915 break;
1916 case '*':
1917 res |= STRIP_ALL;
1918 break;
1919 }
1920 return res;
1921 }
1922
1923 char *stripmasktype(int x)
1924 {
1925 static char s[20];
1926 char *p = s;
1927
1928 if (x & STRIP_BOLD)
1929 *p++ = 'b';
1930 if (x & STRIP_COLOR)
1931 *p++ = 'c';
1932 if (x & STRIP_REV)
1933 *p++ = 'r';
1934 if (x & STRIP_UNDER)
1935 *p++ = 'u';
1936 if (x & STRIP_ANSI)
1937 *p++ = 'a';
1938 if (x & STRIP_BELLS)
1939 *p++ = 'g';
1940 if (p == s)
1941 *p++ = '-';
1942 *p = 0;
1943 return s;
1944 }
1945
1946 static char *stripmaskname(int x)
1947 {
1948 static char s[161];
1949 int i = 0;
1950
1951 s[i] = 0;
1952 if (x & STRIP_BOLD)
1953 i += my_strcpy(s + i, "bold, ");
1954 if (x & STRIP_COLOR)
1955 i += my_strcpy(s + i, "color, ");
1956 if (x & STRIP_REV)
1957 i += my_strcpy(s + i, "reverse, ");
1958 if (x & STRIP_UNDER)
1959 i += my_strcpy(s + i, "underline, ");
1960 if (x & STRIP_ANSI)
1961 i += my_strcpy(s + i, "ansi, ");
1962 if (x & STRIP_BELLS)
1963 i += my_strcpy(s + i, "bells, ");
1964 if (!i)
1965 strcpy(s, "none");
1966 else
1967 s[i - 2] = 0;
1968 return s;
1969 }
1970
1971 static void cmd_strip(struct userrec *u, int idx, char *par)
1972 {
1973 char *nick, *changes, *c, s[2];
1974 int dest = 0, i, pls, md, ok = 0;
1975 module_entry *me;
1976
1977 if (!par[0]) {
1978 dprintf(idx, "Your current strip settings are: %s (%s)\n",
1979 stripmasktype(dcc[idx].u.chat->strip_flags),
1980 stripmaskname(dcc[idx].u.chat->strip_flags));
1981 return;
1982 }
1983 nick = newsplit(&par);
1984 if ((nick[0] != '+') && (nick[0] != '-') && u &&
1985 (u->flags & USER_MASTER)) {
1986 for (i = 0; i < dcc_total; i++)
1987 if (!strcasecmp(nick, dcc[i].nick) && (dcc[i].type == &DCC_CHAT) &&
1988 !ok) {
1989 ok = 1;
1990 dest = i;
1991 }
1992 if (!ok) {
1993 dprintf(idx, "No such user on the party line!\n");
1994 return;
1995 }
1996 changes = par;
1997 } else {
1998 changes = nick;
1999 nick = "";
2000 dest = idx;
2001 }
2002 c = changes;
2003 if ((c[0] != '+') && (c[0] != '-'))
2004 dcc[dest].u.chat->strip_flags = 0;
2005 s[1] = 0;
2006 for (pls = 1; *c; c++) {
2007 switch (*c) {
2008 case '+':
2009 pls = 1;
2010 break;
2011 case '-':
2012 pls = 0;
2013 break;
2014 default:
2015 s[0] = *c;
2016 md = stripmodes(s);
2017 if (pls == 1)
2018 dcc[dest].u.chat->strip_flags |= md;
2019 else
2020 dcc[dest].u.chat->strip_flags &= ~md;
2021 }
2022 }
2023 if (nick[0])
2024 putlog(LOG_CMDS, "*", "#%s# strip %s %s", dcc[idx].nick, nick, changes);
2025 else
2026 putlog(LOG_CMDS, "*", "#%s# strip %s", dcc[idx].nick, changes);
2027 if (dest == idx) {
2028 dprintf(idx, "Your strip settings are: %s (%s)\n",
2029 stripmasktype(dcc[idx].u.chat->strip_flags),
2030 stripmaskname(dcc[idx].u.chat->strip_flags));