/[cvs]/eggdrop1.9/src/cmds.c
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Annotation of /eggdrop1.9/src/cmds.c

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Revision 1.42 - (hide annotations) (download) (as text)
Mon Sep 18 20:01:41 2000 UTC (19 years, 2 months ago) by fabian
Branch: MAIN
Changes since 1.41: +1 -2 lines
File MIME type: text/x-chdr
fabian: applied ipv6_masks patch, revision 3

1 segfault 1.1 /*
2     * cmds.c -- handles:
3 fabian 1.15 * commands from a user via dcc
4     * (split in 2, this portion contains no-irc commands)
5     *
6 fabian 1.42 * $Id: cmds.c,v 1.41 2000/09/12 15:26:50 fabian Exp $
7 segfault 1.1 */
8 fabian 1.15 /*
9     * Copyright (C) 1997 Robey Pointer
10 fabian 1.21 * Copyright (C) 1999, 2000 Eggheads
11 fabian 1.15 *
12     * This program is free software; you can redistribute it and/or
13     * modify it under the terms of the GNU General Public License
14     * as published by the Free Software Foundation; either version 2
15     * of the License, or (at your option) any later version.
16     *
17     * This program is distributed in the hope that it will be useful,
18     * but WITHOUT ANY WARRANTY; without even the implied warranty of
19     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20     * GNU General Public License for more details.
21     *
22     * You should have received a copy of the GNU General Public License
23     * along with this program; if not, write to the Free Software
24     * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
25 segfault 1.1 */
26    
27     #include "main.h"
28     #include "tandem.h"
29     #include "modules.h"
30     #include <ctype.h>
31    
32 fabian 1.22 extern struct chanset_t *chanset;
33     extern struct dcc_t *dcc;
34     extern struct userrec *userlist;
35     extern tcl_timer_t *timer, *utimer;
36     extern int dcc_total, remote_boots, backgrd, make_userfile,
37 fabian 1.40 do_restart, conmask, require_p, must_be_owner,
38     strict_host;
39 fabian 1.25 extern unsigned long otraffic_irc, otraffic_irc_today,
40 fabian 1.22 itraffic_irc, itraffic_irc_today,
41     otraffic_bn, otraffic_bn_today,
42     itraffic_bn, itraffic_bn_today,
43     otraffic_dcc, otraffic_dcc_today,
44     itraffic_dcc, itraffic_dcc_today,
45     otraffic_trans, otraffic_trans_today,
46     itraffic_trans, itraffic_trans_today,
47     otraffic_unknown, otraffic_unknown_today,
48     itraffic_unknown, itraffic_unknown_today;
49     extern Tcl_Interp *interp;
50     extern char botnetnick[], origbotname[], ver[], network[],
51     owner[], spaces[];
52     extern time_t now, online_since;
53    
54    
55     static char *btos(int);
56    
57 segfault 1.1
58 fabian 1.22 /* Add hostmask to a bot's record if possible.
59     */
60 segfault 1.1 static int add_bot_hostmask(int idx, char *nick)
61     {
62     struct chanset_t *chan;
63    
64 fabian 1.36 for (chan = chanset; chan; chan = chan->next)
65 segfault 1.1 if (channel_active(chan)) {
66 fabian 1.36 memberlist *m = ismember(chan, nick);
67    
68 segfault 1.1 if (m) {
69 fabian 1.40 char s[UHOSTLEN];
70 segfault 1.1 struct userrec *u;
71    
72 fabian 1.36 egg_snprintf(s, sizeof s, "%s!%s", m->nick, m->userhost);
73 segfault 1.1 u = get_user_by_host(s);
74     if (u) {
75 fabian 1.40 dprintf(idx, "(Can't add hostmask for %s because it matches %s)\n",
76 segfault 1.1 nick, u->handle);
77     return 0;
78     }
79 fabian 1.40 if (strchr("~^+=-", m->userhost[0]))
80     egg_snprintf(s, sizeof s, "*!%s%s", strict_host ? "?" : "", m->userhost+1);
81     else
82     egg_snprintf(s, sizeof s, "*!%s", m->userhost);
83 fabian 1.8 dprintf(idx, "(Added hostmask for %s from %s)\n", nick, chan->dname);
84 fabian 1.40 addhost_by_handle(nick, s);
85 segfault 1.1 return 1;
86     }
87     }
88     return 0;
89     }
90    
91     static void tell_who(struct userrec *u, int idx, int chan)
92     {
93     int i, k, ok = 0, atr = u ? u->flags : 0, len;
94     char s[1024]; /* temp fix - 1.4 has a better one */
95    
96     if (chan == 0)
97     dprintf(idx, "Party line members: (* = owner, + = master, @ = op)\n");
98     else {
99     simple_sprintf(s, "assoc %d", chan);
100     if ((Tcl_Eval(interp, s) != TCL_OK) || !interp->result[0])
101     dprintf(idx,
102     "People on channel %s%d: (* = owner, + = master, @ = op)\n",
103     (chan < 100000) ? "" : "*", chan % 100000);
104     else
105     dprintf(idx,
106     "People on channel '%s' (%s%d): (* = owner, + = master, @ = op)\n",
107     interp->result, (chan < 100000) ? "" : "*", chan % 100000);
108     }
109     for (i = 0; i < dcc_total; i++)
110     if (dcc[i].type == &DCC_CHAT)
111     if (dcc[i].u.chat->channel == chan) {
112     spaces[len = HANDLEN - strlen(dcc[i].nick)] = 0;
113     if (atr & USER_OWNER) {
114     sprintf(s, " [%.2lu] %c%s%s %s",
115     dcc[i].sock, (geticon(i) == '-' ? ' ' : geticon(i)),
116     dcc[i].nick, spaces, dcc[i].host);
117     } else {
118     sprintf(s, " %c%s%s %s",
119     (geticon(i) == '-' ? ' ' : geticon(i)),
120     dcc[i].nick, spaces, dcc[i].host);
121     }
122     spaces[len] = ' ';
123     if (atr & USER_MASTER) {
124     if (dcc[i].u.chat->con_flags)
125     sprintf(&s[strlen(s)], " (con:%s)",
126     masktype(dcc[i].u.chat->con_flags));
127     }
128     if (now - dcc[i].timeval > 300) {
129     unsigned long days, hrs, mins;
130    
131     days = (now - dcc[i].timeval) / 86400;
132     hrs = ((now - dcc[i].timeval) - (days * 86400)) / 3600;
133     mins = ((now - dcc[i].timeval) - (hrs * 3600)) / 60;
134     if (days > 0)
135     sprintf(&s[strlen(s)], " (idle %lud%luh)", days, hrs);
136     else if (hrs > 0)
137     sprintf(&s[strlen(s)], " (idle %luh%lum)", hrs, mins);
138     else
139     sprintf(&s[strlen(s)], " (idle %lum)", mins);
140     }
141     dprintf(idx, "%s\n", s);
142     if (dcc[i].u.chat->away != NULL)
143     dprintf(idx, " AWAY: %s\n", dcc[i].u.chat->away);
144     }
145     for (i = 0; i < dcc_total; i++)
146     if (dcc[i].type == &DCC_BOT) {
147     if (!ok) {
148     ok = 1;
149     dprintf(idx, "Bots connected:\n");
150     }
151 fabian 1.41 egg_strftime(s, 14, "%d %b %H:%M", localtime(&dcc[i].timeval));
152 segfault 1.1 spaces[len = HANDLEN - strlen(dcc[i].nick)] = 0;
153     if (atr & USER_OWNER) {
154     dprintf(idx, " [%.2lu] %s%c%s%s (%s) %s\n",
155     dcc[i].sock, dcc[i].status & STAT_CALLED ? "<-" : "->",
156     dcc[i].status & STAT_SHARE ? '+' : ' ',
157     dcc[i].nick, spaces, s, dcc[i].u.bot->version);
158     } else {
159     dprintf(idx, " %s%c%s%s (%s) %s\n",
160     dcc[i].status & STAT_CALLED ? "<-" : "->",
161     dcc[i].status & STAT_SHARE ? '+' : ' ',
162     dcc[i].nick, spaces, s, dcc[i].u.bot->version);
163     }
164     spaces[len] = ' ';
165     }
166     ok = 0;
167     for (i = 0; i < dcc_total; i++) {
168     if ((dcc[i].type == &DCC_CHAT) && (dcc[i].u.chat->channel != chan)) {
169     if (!ok) {
170     ok = 1;
171     dprintf(idx, "Other people on the bot:\n");
172     }
173     spaces[len = HANDLEN - strlen(dcc[i].nick)] = 0;
174     if (atr & USER_OWNER) {
175     sprintf(s, " [%.2lu] %c%s%s ",
176     dcc[i].sock,
177     (geticon(i) == '-' ? ' ' : geticon(i)), dcc[i].nick,
178     spaces);
179     } else {
180     sprintf(s, " %c%s%s ",
181     (geticon(i) == '-' ? ' ' : geticon(i)), dcc[i].nick,
182     spaces);
183     }
184     spaces[len] = ' ';
185     if (atr & USER_MASTER) {
186     if (dcc[i].u.chat->channel < 0)
187     strcat(s, "(-OFF-) ");
188     else if (dcc[i].u.chat->channel == 0)
189     strcat(s, "(party) ");
190     else
191     sprintf(&s[strlen(s)], "(%5d) ", dcc[i].u.chat->channel);
192     }
193     strcat(s, dcc[i].host);
194     if (atr & USER_MASTER) {
195     if (dcc[i].u.chat->con_flags)
196     sprintf(&s[strlen(s)], " (con:%s)",
197     masktype(dcc[i].u.chat->con_flags));
198     }
199     if (now - dcc[i].timeval > 300) {
200     k = (now - dcc[i].timeval) / 60;
201     if (k < 60)
202     sprintf(&s[strlen(s)], " (idle %dm)", k);
203     else
204     sprintf(&s[strlen(s)], " (idle %dh%dm)", k / 60, k % 60);
205     }
206     dprintf(idx, "%s\n", s);
207     if (dcc[i].u.chat->away != NULL)
208     dprintf(idx, " AWAY: %s\n", dcc[i].u.chat->away);
209     }
210     if ((atr & USER_MASTER) && (dcc[i].type->flags & DCT_SHOWWHO) &&
211     (dcc[i].type != &DCC_CHAT)) {
212     if (!ok) {
213     ok = 1;
214     dprintf(idx, "Other people on the bot:\n");
215     }
216     spaces[len = HANDLEN - strlen(dcc[i].nick)] = 0;
217     if (atr & USER_OWNER) {
218     sprintf(s, " [%.2lu] %c%s%s (files) %s",
219     dcc[i].sock, dcc[i].status & STAT_CHAT ? '+' : ' ',
220     dcc[i].nick, spaces, dcc[i].host);
221     } else {
222     sprintf(s, " %c%s%s (files) %s",
223     dcc[i].status & STAT_CHAT ? '+' : ' ',
224     dcc[i].nick, spaces, dcc[i].host);
225     }
226     spaces[len] = ' ';
227     dprintf(idx, "%s\n", s);
228     }
229     }
230     }
231    
232     static void cmd_botinfo(struct userrec *u, int idx, char *par)
233     {
234     char s[512], s2[32];
235     struct chanset_t *chan;
236     time_t now2;
237     int hr, min;
238    
239 fabian 1.12 Context;
240 segfault 1.1 chan = chanset;
241     now2 = now - online_since;
242     s2[0] = 0;
243     if (now2 > 86400) {
244     int days = now2 / 86400;
245    
246 fabian 1.22 /* Days */
247 segfault 1.1 sprintf(s2, "%d day", days);
248     if (days >= 2)
249     strcat(s2, "s");
250     strcat(s2, ", ");
251     now2 -= days * 86400;
252     }
253     hr = (time_t) ((int) now2 / 3600);
254     now2 -= (hr * 3600);
255     min = (time_t) ((int) now2 / 60);
256     sprintf(&s2[strlen(s2)], "%02d:%02d", (int) hr, (int) min);
257     putlog(LOG_CMDS, "*", "#%s# botinfo", dcc[idx].nick);
258     simple_sprintf(s, "%d:%s@%s", dcc[idx].sock, dcc[idx].nick, botnetnick);
259     botnet_send_infoq(-1, s);
260     s[0] = 0;
261     if (module_find("server", 0, 0)) {
262     while (chan != NULL) {
263     if (!channel_secret(chan)) {
264 fabian 1.8 if ((strlen(s) + strlen(chan->dname) + strlen(network)
265 segfault 1.1 + strlen(botnetnick) + strlen(ver) + 1) >= 490) {
266     strcat(s,"++ ");
267     break; /* yeesh! */
268     }
269 fabian 1.8 strcat(s, chan->dname);
270 segfault 1.1 strcat(s, ", ");
271     }
272     chan = chan->next;
273     }
274    
275     if (s[0]) {
276     s[strlen(s) - 2] = 0;
277     dprintf(idx, "*** [%s] %s <%s> (%s) [UP %s]\n", botnetnick,
278     ver, network, s, s2);
279     } else
280     dprintf(idx, "*** [%s] %s <%s> (%s) [UP %s]\n", botnetnick,
281     ver, network, BOT_NOCHANNELS, s2);
282     } else
283     dprintf(idx, "*** [%s] %s <NO_IRC> [UP %s]\n", botnetnick, ver, s2);
284     }
285    
286     static void cmd_whom(struct userrec *u, int idx, char *par)
287     {
288     if (par[0] == '*') {
289     putlog(LOG_CMDS, "*", "#%s# whom %s", dcc[idx].nick, par);
290     answer_local_whom(idx, -1);
291     return;
292     } else if (dcc[idx].u.chat->channel < 0) {
293     dprintf(idx, "You have chat turned off.\n");
294     return;
295     }
296     putlog(LOG_CMDS, "*", "#%s# whom %s", dcc[idx].nick, par);
297     if (!par[0]) {
298     answer_local_whom(idx, dcc[idx].u.chat->channel);
299     } else {
300     int chan = -1;
301    
302     if ((par[0] < '0') || (par[0] > '9')) {
303     Tcl_SetVar(interp, "chan", par, 0);
304     if ((Tcl_VarEval(interp, "assoc ", "$chan", NULL) == TCL_OK) &&
305     interp->result[0]) {
306     chan = atoi(interp->result);
307     }
308     if (chan <= 0) {
309     dprintf(idx, "No such channel.\n");
310     return;
311     }
312     } else
313     chan = atoi(par);
314     if ((chan < 0) || (chan > 99999)) {
315     dprintf(idx, "Channel # out of range: must be 0-99999\n");
316     return;
317     }
318     answer_local_whom(idx, chan);
319     }
320     }
321    
322     static void cmd_me(struct userrec *u, int idx, char *par)
323     {
324     int i;
325    
326     if (dcc[idx].u.chat->channel < 0) {
327     dprintf(idx, "You have chat turned off.\n");
328     return;
329     }
330     if (!par[0]) {
331     dprintf(idx, "Usage: me <action>\n");
332     return;
333     }
334     if (dcc[idx].u.chat->away != NULL)
335     not_away(idx);
336     for (i = 0; i < dcc_total; i++)
337     if ((dcc[i].type->flags & DCT_CHAT) &&
338     (dcc[i].u.chat->channel == dcc[idx].u.chat->channel) &&
339     ((i != idx) || (dcc[i].status & STAT_ECHO)))
340     dprintf(i, "* %s %s\n", dcc[idx].nick, par);
341     botnet_send_act(idx, botnetnick, dcc[idx].nick,
342     dcc[idx].u.chat->channel, par);
343     check_tcl_act(dcc[idx].nick, dcc[idx].u.chat->channel, par);
344     }
345    
346     static void cmd_motd(struct userrec *u, int idx, char *par)
347     {
348     int i;
349    
350     if (par[0]) {
351     putlog(LOG_CMDS, "*", "#%s# motd %s", dcc[idx].nick, par);
352 fabian 1.26 if (!egg_strcasecmp(par, botnetnick))
353 segfault 1.1 show_motd(idx);
354     else {
355     i = nextbot(par);
356     if (i < 0)
357     dprintf(idx, "That bot isn't connected.\n");
358     else {
359     char x[40];
360    
361     simple_sprintf(x, "%s%d:%s@%s",
362     (u->flags & USER_HIGHLITE) ?
363     ((dcc[idx].status & STAT_TELNET) ? "#" : "!") : "",
364     dcc[idx].sock, dcc[idx].nick, botnetnick);
365     botnet_send_motd(i, x, par);
366     }
367     }
368     } else {
369     putlog(LOG_CMDS, "*", "#%s# motd", dcc[idx].nick);
370     show_motd(idx);
371     }
372     }
373    
374     static void cmd_away(struct userrec *u, int idx, char *par)
375     {
376     if (strlen(par) > 60)
377     par[60] = 0;
378     set_away(idx, par);
379     }
380    
381     static void cmd_back(struct userrec *u, int idx, char *par)
382     {
383     not_away(idx);
384     }
385    
386     static void cmd_newpass(struct userrec *u, int idx, char *par)
387     {
388     char *new;
389    
390     if (!par[0]) {
391     dprintf(idx, "Usage: newpass <newpassword>\n");
392     return;
393     }
394     new = newsplit(&par);
395     if (strlen(new) > 16)
396     new[16] = 0;
397     if (strlen(new) < 6) {
398     dprintf(idx, "Please use at least 6 characters.\n");
399     return;
400     }
401     set_user(&USERENTRY_PASS, u, new);
402     putlog(LOG_CMDS, "*", "#%s# newpass...", dcc[idx].nick);
403     dprintf(idx, "Changed password to '%s'\n", new);
404     }
405    
406     static void cmd_bots(struct userrec *u, int idx, char *par)
407     {
408     putlog(LOG_CMDS, "*", "#%s# bots", dcc[idx].nick);
409     tell_bots(idx);
410     }
411    
412     static void cmd_bottree(struct userrec *u, int idx, char *par)
413     {
414     putlog(LOG_CMDS, "*", "#%s# bottree", dcc[idx].nick);
415     tell_bottree(idx, 0);
416     }
417    
418     static void cmd_vbottree(struct userrec *u, int idx, char *par)
419     {
420     putlog(LOG_CMDS, "*", "#%s# vbottree", dcc[idx].nick);
421     tell_bottree(idx, 1);
422     }
423    
424     static void cmd_rehelp(struct userrec *u, int idx, char *par)
425     {
426     putlog(LOG_CMDS, "*", "#%s# rehelp", dcc[idx].nick);
427     dprintf(idx, "Reload help cache...\n");
428     reload_help_data();
429     }
430    
431     static void cmd_help(struct userrec *u, int idx, char *par)
432     {
433 fabian 1.4 struct flag_record fr = {FR_GLOBAL | FR_CHAN, 0, 0, 0, 0, 0};
434 segfault 1.1
435     get_user_flagrec(u, &fr, dcc[idx].u.chat->con_chan);
436     if (par[0]) {
437     putlog(LOG_CMDS, "*", "#%s# help %s", dcc[idx].nick, par);
438     if (!strcmp(par, "all"))
439     tellallhelp(idx, "all", &fr);
440 fabian 1.4 else if (strchr(par, '*') || strchr(par, '?')) {
441     char *p = par;
442    
443     /* Check if the search pattern only consists of '*' and/or '?'
444     * If it does, show help for "all" instead of listing all help
445 fabian 1.22 * entries.
446     */
447 fabian 1.4 for (p = par; *p && ((*p == '*') || (*p == '?')); p++);
448     if (*p)
449     tellwildhelp(idx, par, &fr);
450     else
451     tellallhelp(idx, "all", &fr);
452     } else
453 segfault 1.1 tellhelp(idx, par, &fr, 0);
454     } else {
455     putlog(LOG_CMDS, "*", "#%s# help", dcc[idx].nick);
456     if (glob_op(fr) || glob_botmast(fr) || chan_op(fr))
457     tellhelp(idx, "help", &fr, 0);
458     else
459     tellhelp(idx, "helpparty", &fr, 0);
460     }
461     }
462    
463     static void cmd_addlog(struct userrec *u, int idx, char *par)
464     {
465     if (!par[0]) {
466     dprintf(idx, "Usage: addlog <message>\n");
467     return;
468     }
469     dprintf(idx, "Placed entry in the log file.\n");
470     putlog(LOG_MISC, "*", "%s: %s", dcc[idx].nick, par);
471     }
472    
473     static void cmd_who(struct userrec *u, int idx, char *par)
474     {
475     int i;
476    
477     if (par[0]) {
478     if (dcc[idx].u.chat->channel < 0) {
479     dprintf(idx, "You have chat turned off.\n");
480     return;
481     }
482     putlog(LOG_CMDS, "*", "#%s# who %s", dcc[idx].nick, par);
483 fabian 1.26 if (!egg_strcasecmp(par, botnetnick))
484 segfault 1.1 tell_who(u, idx, dcc[idx].u.chat->channel);
485     else {
486     i = nextbot(par);
487     if (i < 0) {
488     dprintf(idx, "That bot isn't connected.\n");
489     } else if (dcc[idx].u.chat->channel > 99999)
490     dprintf(idx, "You are on a local channel\n");
491     else {
492     char s[40];
493    
494     simple_sprintf(s, "%d:%s@%s", dcc[idx].sock,
495     dcc[idx].nick, botnetnick);
496     botnet_send_who(i, s, par, dcc[idx].u.chat->channel);
497     }
498     }
499     } else {
500     putlog(LOG_CMDS, "*", "#%s# who", dcc[idx].nick);
501     if (dcc[idx].u.chat->channel < 0)
502     tell_who(u, idx, 0);
503     else
504     tell_who(u, idx, dcc[idx].u.chat->channel);
505     }
506     }
507    
508     static void cmd_whois(struct userrec *u, int idx, char *par)
509     {
510     if (!par[0]) {
511     dprintf(idx, "Usage: whois <handle>\n");
512     return;
513     }
514     putlog(LOG_CMDS, "*", "#%s# whois %s", dcc[idx].nick, par);
515     tell_user_ident(idx, par, u ? (u->flags & USER_MASTER) : 0);
516     }
517    
518     static void cmd_match(struct userrec *u, int idx, char *par)
519     {
520     int start = 1, limit = 20;
521     char *s, *s1, *chname;
522    
523     if (!par[0]) {
524     dprintf(idx, "Usage: match <nick/host> [[skip] count]\n");
525     return;
526     }
527     putlog(LOG_CMDS, "*", "#%s# match %s", dcc[idx].nick, par);
528     s = newsplit(&par);
529     if (strchr(CHANMETA, par[0]) != NULL)
530     chname = newsplit(&par);
531     else
532     chname = "";
533     if (atoi(par) > 0) {
534     s1 = newsplit(&par);
535     if (atoi(par) > 0) {
536     start = atoi(s1);
537     limit = atoi(par);
538     } else
539     limit = atoi(s1);
540     }
541     tell_users_match(idx, s, start, limit, u ? (u->flags & USER_MASTER) : 0,
542     chname);
543     }
544    
545     static void cmd_uptime(struct userrec *u, int idx, char *par)
546     {
547     putlog(LOG_CMDS, "*", "#%s# uptime", dcc[idx].nick);
548     tell_verbose_uptime(idx);
549     }
550    
551     static void cmd_status(struct userrec *u, int idx, char *par)
552     {
553     int atr = u ? u->flags : 0;
554    
555 fabian 1.26 if (!egg_strcasecmp(par, "all")) {
556 segfault 1.1 if (!(atr & USER_MASTER)) {
557     dprintf(idx, "You do not have Bot Master privileges.\n");
558     return;
559     }
560     putlog(LOG_CMDS, "*", "#%s# status all", dcc[idx].nick);
561     tell_verbose_status(idx);
562     tell_mem_status_dcc(idx);
563     dprintf(idx, "\n");
564     tell_settings(idx);
565     do_module_report(idx, 1, NULL);
566     } else {
567     putlog(LOG_CMDS, "*", "#%s# status", dcc[idx].nick);
568     tell_verbose_status(idx);
569     tell_mem_status_dcc(idx);
570     do_module_report(idx, 0, NULL);
571     }
572     }
573    
574     static void cmd_dccstat(struct userrec *u, int idx, char *par)
575     {
576     putlog(LOG_CMDS, "*", "#%s# dccstat", dcc[idx].nick);
577     tell_dcc(idx);
578     }
579    
580     static void cmd_boot(struct userrec *u, int idx, char *par)
581     {
582     int i, files = 0, ok = 0;
583     char *who;
584     struct userrec *u2;
585    
586     if (!par[0]) {
587     dprintf(idx, "Usage: boot nick[@bot]\n");
588     return;
589     }
590     who = newsplit(&par);
591     if (strchr(who, '@') != NULL) {
592 fabian 1.39 char whonick[HANDLEN + 1];
593 segfault 1.1
594 fabian 1.39 splitcn(whonick, who, '@', HANDLEN);
595 fabian 1.26 if (!egg_strcasecmp(who, botnetnick)) {
596 segfault 1.1 cmd_boot(u, idx, whonick);
597     return;
598     }
599     if (remote_boots > 0) {
600     i = nextbot(who);
601     if (i < 0) {
602 fabian 1.39 dprintf(idx, "No such bot connected.\n");
603     return;
604 segfault 1.1 }
605     botnet_send_reject(i, dcc[idx].nick, botnetnick, whonick,
606     who, par[0] ? par : dcc[idx].nick);
607 fabian 1.7 putlog(LOG_BOTS, "*", "#%s# boot %s@%s (%s)", dcc[idx].nick, whonick,
608 segfault 1.1 who, par[0] ? par : dcc[idx].nick);
609     } else
610     dprintf(idx, "Remote boots are disabled here.\n");
611     return;
612     }
613     for (i = 0; i < dcc_total; i++)
614 fabian 1.39 if (!egg_strcasecmp(dcc[i].nick, who)
615     && !ok && (dcc[i].type->flags & DCT_CANBOOT)) {
616 segfault 1.1 u2 = get_user_by_handle(userlist, dcc[i].nick);
617 fabian 1.39 if (u2 && (u2->flags & USER_OWNER)
618     && egg_strcasecmp(dcc[idx].nick, who)) {
619     dprintf(idx, "Can't boot the bot owner.\n");
620     return;
621     }
622     if (u2 && (u2->flags & USER_MASTER) && !(u && (u->flags & USER_MASTER))) {
623     dprintf(idx, "Can't boot a bot master.\n");
624     return;
625 segfault 1.1 }
626     files = (dcc[i].type->flags & DCT_FILES);
627     if (files)
628 fabian 1.39 dprintf(idx, "Booted %s from the file section.\n", dcc[i].nick);
629 segfault 1.1 else
630 fabian 1.39 dprintf(idx, "Booted %s from the bot.\n", dcc[i].nick);
631 segfault 1.1 putlog(LOG_CMDS, "*", "#%s# boot %s %s", dcc[idx].nick, who, par);
632     do_boot(i, dcc[idx].nick, par);
633     ok = 1;
634     }
635     if (!ok)
636     dprintf(idx, "Who? No such person on the party line.\n");
637     }
638    
639     static void cmd_console(struct userrec *u, int idx, char *par)
640     {
641     char *nick, s[2], s1[512];
642     int dest = 0, i, ok = 0, pls, md;
643 fabian 1.8 struct flag_record fr = {FR_GLOBAL | FR_CHAN, 0, 0, 0, 0, 0};
644 segfault 1.1 module_entry *me;
645    
646     if (!par[0]) {
647     dprintf(idx, "Your console is %s: %s (%s)\n",
648     dcc[idx].u.chat->con_chan,
649     masktype(dcc[idx].u.chat->con_flags),
650     maskname(dcc[idx].u.chat->con_flags));
651     return;
652     }
653     get_user_flagrec(u, &fr, dcc[idx].u.chat->con_chan);
654     strcpy(s1, par);
655     nick = newsplit(&par);
656 fabian 1.22 /* Don't remove '+' as someone couldn't have '+' in CHANMETA cause
657     * he doesn't use IRCnet ++rtc.
658     */
659 fabian 1.6 if (nick[0] && !strchr(CHANMETA "+-*", nick[0]) && glob_master(fr)) {
660 segfault 1.1 for (i = 0; i < dcc_total; i++)
661 fabian 1.26 if (!egg_strcasecmp(nick, dcc[i].nick) &&
662 segfault 1.1 (dcc[i].type == &DCC_CHAT) && (!ok)) {
663     ok = 1;
664     dest = i;
665     }
666     if (!ok) {
667     dprintf(idx, "No such user on the party line!\n");
668     return;
669     }
670     nick[0] = 0;
671     } else
672     dest = idx;
673     if (!nick[0])
674     nick = newsplit(&par);
675 fabian 1.22 /* Consider modeless channels, starting with '+' */
676 fabian 1.8 if ((nick [0] == '+' && findchan_by_dname(nick)) ||
677 fabian 1.6 (nick [0] != '+' && strchr(CHANMETA "*", nick[0]))) {
678 fabian 1.8 if (strcmp(nick, "*") && !findchan_by_dname(nick)) {
679 segfault 1.1 dprintf(idx, "Invalid console channel: %s\n", nick);
680     return;
681     }
682     get_user_flagrec(u, &fr, nick);
683     if (!chan_op(fr) && !(glob_op(fr) && !chan_deop(fr))) {
684     dprintf(idx, "You don't have op or master access to channel %s\n",
685     nick);
686     return;
687     }
688 fabian 1.8 strncpy(dcc[dest].u.chat->con_chan, nick, 81);
689 segfault 1.1 dcc[dest].u.chat->con_chan[80] = 0;
690     nick[0] = 0;
691     if ((dest == idx) && !glob_master(fr) && !chan_master(fr))
692 fabian 1.22 /* Consoling to another channel for self */
693 segfault 1.1 dcc[dest].u.chat->con_flags &= ~(LOG_MISC | LOG_CMDS | LOG_WALL);
694     }
695     if (!nick[0])
696     nick = newsplit(&par);
697     pls = 1;
698     if (nick[0]) {
699     if ((nick[0] != '+') && (nick[0] != '-'))
700     dcc[dest].u.chat->con_flags = 0;
701     for (; *nick; nick++) {
702     if (*nick == '+')
703     pls = 1;
704     else if (*nick == '-')
705     pls = 0;
706     else {
707     s[0] = *nick;
708     s[1] = 0;
709     md = logmodes(s);
710     if ((dest == idx) && !glob_master(fr) && pls) {
711     if (chan_master(fr))
712     md &= ~(LOG_FILES | LOG_LEV1 | LOG_LEV2 | LOG_LEV3 |
713     LOG_LEV4 | LOG_LEV5 | LOG_LEV6 | LOG_LEV7 |
714     LOG_LEV8 | LOG_DEBUG);
715     else
716     md &= ~(LOG_MISC | LOG_CMDS | LOG_FILES | LOG_LEV1 |
717     LOG_LEV2 | LOG_LEV3 | LOG_LEV4 | LOG_LEV5 |
718     LOG_LEV6 | LOG_LEV7 | LOG_LEV8 | LOG_WALL |
719     LOG_DEBUG);
720     }
721     if (!glob_owner(fr) && pls)
722     md &= ~(LOG_RAW | LOG_SRVOUT | LOG_BOTNET | LOG_BOTSHARE);
723     if (!glob_botmast(fr) && pls)
724     md &= ~LOG_BOTS;
725     if (pls)
726     dcc[dest].u.chat->con_flags |= md;
727     else
728     dcc[dest].u.chat->con_flags &= ~md;
729     }
730     }
731     }
732     putlog(LOG_CMDS, "*", "#%s# console %s", dcc[idx].nick, s1);
733     if (dest == idx) {
734     dprintf(idx, "Set your console to %s: %s (%s)\n",
735     dcc[idx].u.chat->con_chan,
736     masktype(dcc[idx].u.chat->con_flags),
737     maskname(dcc[idx].u.chat->con_flags));
738     } else {
739     dprintf(idx, "Set console of %s to %s: %s (%s)\n", dcc[dest].nick,
740     dcc[dest].u.chat->con_chan,
741     masktype(dcc[dest].u.chat->con_flags),
742     maskname(dcc[dest].u.chat->con_flags));
743     dprintf(dest, "%s set your console to %s: %s (%s)\n", dcc[idx].nick,
744     dcc[dest].u.chat->con_chan,
745     masktype(dcc[dest].u.chat->con_flags),
746     maskname(dcc[dest].u.chat->con_flags));
747     }
748 fabian 1.22 /* New style autosave -- drummer,07/25/1999*/
749 fabian 1.2 if ((me = module_find("console", 1, 1))) {
750 segfault 1.1 Function *func = me->funcs;
751 fabian 1.3 (func[CONSOLE_DOSTORE]) (dest);
752 segfault 1.1 }
753     }
754    
755     static void cmd_pls_bot(struct userrec *u, int idx, char *par)
756     {
757     char *handle, *addr, *p, *q, *host;
758     struct userrec *u1;
759     struct bot_addr *bi;
760    
761     if (!par[0])
762     dprintf(idx, "Usage: +bot <handle> <address[:telnet-port[/relay-port]]> [host]\n");
763     else {
764     handle = newsplit(&par);
765     addr = newsplit(&par);
766     if (strlen(handle) > HANDLEN)
767     handle[HANDLEN] = 0; /* max len = XX .. for the moment :) */
768     if (get_user_by_handle(userlist, handle))
769     dprintf(idx, "Someone already exists by that name.\n");
770 fabian 1.6 else if (strchr(BADHANDCHARS, handle[0]) != NULL)
771 segfault 1.1 dprintf(idx, "You can't start a botnick with '%c'.\n", handle[0]);
772     else {
773     if (strlen(addr) > 60)
774     addr[60] = 0;
775     putlog(LOG_CMDS, "*", "#%s# +bot %s %s", dcc[idx].nick, handle, addr);
776     userlist = adduser(userlist, handle, "none", "-", USER_BOT);
777     u1 = get_user_by_handle(userlist, handle);
778     bi = user_malloc(sizeof(struct bot_addr));
779    
780     q = strchr(addr, ':');
781     if (!q) {
782     bi->address = user_malloc(strlen(addr) + 1);
783     strcpy(bi->address, addr);
784     bi->telnet_port = 3333;
785     bi->relay_port = 3333;
786     } else {
787     bi->address = user_malloc(q - addr + 1);
788     strncpy(bi->address, addr, q - addr);
789     bi->address[q - addr] = 0;
790     p = q + 1;
791     bi->telnet_port = atoi(p);
792     q = strchr(p, '/');
793     if (!q) {
794     bi->relay_port = bi->telnet_port;
795     } else {
796     bi->relay_port = atoi(q + 1);
797     }
798     }
799     set_user(&USERENTRY_BOTADDR, u1, bi);
800     dprintf(idx, "Added bot '%s' with address '%s' and no password.\n",
801     handle, addr);
802     host = newsplit(&par);
803     if (host[0]) {
804     addhost_by_handle(handle, host);
805     } else if (!add_bot_hostmask(idx, handle))
806     dprintf(idx, "You'll want to add a hostmask if this bot will ever %s",
807     "be on any channels that I'm on.\n");
808     }
809     }
810     }
811    
812 fabian 1.27 static void cmd_chhandle(struct userrec *u, int idx, char *par)
813 segfault 1.1 {
814 fabian 1.2 char hand[HANDLEN + 1], newhand[HANDLEN + 1];
815 segfault 1.1 int i, atr = u ? u->flags : 0, atr2;
816     struct userrec *u2;
817    
818 fabian 1.2 strncpy(hand, newsplit(&par), sizeof(hand));
819 fabian 1.5 hand[HANDLEN] = 0;
820 fabian 1.2 strncpy(newhand, newsplit(&par), sizeof(newhand));
821 fabian 1.5 newhand[HANDLEN] = 0;
822 fabian 1.2
823     if (!hand[0] || !newhand[0]) {
824 fabian 1.27 dprintf(idx, "Usage: chhandle <oldhandle> <newhandle>\n");
825 fabian 1.2 return;
826     }
827     for (i = 0; i < strlen(newhand); i++)
828     if ((newhand[i] <= 32) || (newhand[i] >= 127) || (newhand[i] == '@'))
829     newhand[i] = '?';
830 fabian 1.6 if (strchr(BADHANDCHARS, newhand[0]) != NULL)
831 fabian 1.2 dprintf(idx, "Bizarre quantum forces prevent nicknames from starting with %c\n",
832     newhand[0]);
833     else if (get_user_by_handle(userlist, newhand) &&
834 fabian 1.26 egg_strcasecmp(hand, newhand))
835 fabian 1.2 dprintf(idx, "Somebody is already using %s.\n", newhand);
836 segfault 1.1 else {
837 fabian 1.2 u2 = get_user_by_handle(userlist, hand);
838     atr2 = u2 ? u2->flags : 0;
839     if ((atr & USER_BOTMAST) && !(atr & USER_MASTER) &&
840     !(atr2 & USER_BOT))
841     dprintf(idx, "You can't change nick for non-bots.\n");
842     else if ((bot_flags(u2) & BOT_SHARE) && !(atr & USER_OWNER))
843     dprintf(idx, "You can't change shared bot's nick.\n");
844     else if ((atr2 & USER_OWNER) && !(atr & USER_OWNER) &&
845 fabian 1.26 egg_strcasecmp(dcc[idx].nick, hand))
846 fabian 1.2 dprintf(idx, "Can't change the bot owner's handle.\n");
847 fabian 1.26 else if (isowner(hand) && egg_strcasecmp(dcc[idx].nick, hand))
848 fabian 1.2 dprintf(idx, "Can't change the permanent bot owner's handle.\n");
849 fabian 1.26 else if (!egg_strcasecmp(newhand, botnetnick) && (!(atr2 & USER_BOT) ||
850 fabian 1.6 nextbot(hand) != -1))
851     dprintf(idx, "Hey! That's MY name!\n");
852 fabian 1.2 else if (change_handle(u2, newhand)) {
853 fabian 1.27 putlog(LOG_CMDS, "*", "#%s# chhandle %s %s", dcc[idx].nick,
854 fabian 1.2 hand, newhand);
855     dprintf(idx, "Changed.\n");
856     } else
857     dprintf(idx, "Failed.\n");
858 segfault 1.1 }
859     }
860    
861 fabian 1.27 static void cmd_handle(struct userrec *u, int idx, char *par)
862 segfault 1.1 {
863 fabian 1.27 char oldhandle[HANDLEN + 1], newhandle[HANDLEN + 1];
864 fabian 1.2 int i;
865    
866 fabian 1.27 strncpy(newhandle, newsplit(&par), HANDLEN);
867     newhandle[HANDLEN] = 0;
868 segfault 1.1
869 fabian 1.27 if (!newhandle[0]) {
870     dprintf(idx, "Usage: handle <new-handle>\n");
871 segfault 1.1 return;
872     }
873 fabian 1.27 for (i = 0; i < strlen(newhandle); i++)
874     if ((newhandle[i] <= 32) || (newhandle[i] >= 127) || (newhandle[i] == '@'))
875     newhandle[i] = '?';
876     if (strchr(BADHANDCHARS, newhandle[0]) != NULL) {
877     dprintf(idx, "Bizarre quantum forces prevent handle from starting with '%c'\n",
878     newhandle[0]);
879     } else if (get_user_by_handle(userlist, newhandle) &&
880     egg_strcasecmp(dcc[idx].nick, newhandle)) {
881     dprintf(idx, "Somebody is already using %s.\n", newhandle);
882     } else if (!egg_strcasecmp(newhandle, botnetnick)) {
883 fabian 1.2 dprintf(idx, "Hey! That's MY name!\n");
884 segfault 1.1 } else {
885 fabian 1.27 strncpy(oldhandle, dcc[idx].nick, HANDLEN);
886     oldhandle[HANDLEN] = 0;
887     if (change_handle(u, newhandle)) {
888     putlog(LOG_CMDS, "*", "#%s# handle %s", oldhandle, newhandle);
889 segfault 1.1 dprintf(idx, "Okay, changed.\n");
890     } else
891     dprintf(idx, "Failed.\n");
892     }
893     }
894    
895     static void cmd_chpass(struct userrec *u, int idx, char *par)
896     {
897     char *handle, *new;
898     int atr = u ? u->flags : 0, l;
899    
900     if (!par[0])
901     dprintf(idx, "Usage: chpass <handle> [password]\n");
902     else {
903     handle = newsplit(&par);
904     u = get_user_by_handle(userlist, handle);
905     if (!u)
906     dprintf(idx, "No such user.\n");
907     else if ((atr & USER_BOTMAST) && !(atr & USER_MASTER) &&
908     !(u->flags & USER_BOT))
909     dprintf(idx, "You can't change password for non-bots.\n");
910     else if ((bot_flags(u) & BOT_SHARE) && !(atr & USER_OWNER))
911     dprintf(idx, "You can't change shared bot's password.\n");
912     else if ((u->flags & USER_OWNER) && !(atr & USER_OWNER) &&
913 fabian 1.26 egg_strcasecmp(handle, dcc[idx].nick))
914 segfault 1.1 dprintf(idx, "Can't change the bot owner's password.\n");
915 fabian 1.26 else if (isowner(handle) && egg_strcasecmp(dcc[idx].nick, handle))
916 fabian 1.19 dprintf(idx, "Can't change the permanent bot owner's password.\n");
917 segfault 1.1 else if (!par[0]) {
918     putlog(LOG_CMDS, "*", "#%s# chpass %s [nothing]", dcc[idx].nick,
919     handle);
920     set_user(&USERENTRY_PASS, u, NULL);
921     dprintf(idx, "Removed password.\n");
922     } else {
923     l = strlen(new = newsplit(&par));
924     if (l > 16)
925     new[16] = 0;
926     if (l < 6)
927     dprintf(idx, "Please use at least 6 characters.\n");
928     else {
929     set_user(&USERENTRY_PASS, u, new);
930     putlog(LOG_CMDS, "*", "#%s# chpass %s [something]", dcc[idx].nick,
931     handle);
932     dprintf(idx, "Changed password.\n");
933     }
934     }
935     }
936     }
937    
938     static void cmd_chaddr(struct userrec *u, int idx, char *par)
939     {
940     char *handle, *addr, *p, *q;
941     struct bot_addr *bi;
942     struct userrec *u1;
943    
944     if (!par[0]) {
945     dprintf(idx, "Usage: chaddr <botname> <address:botport#/userport#>\n");
946     return;
947     }
948     handle = newsplit(&par);
949     addr = newsplit(&par);
950 fabian 1.6 if (strlen(addr) > UHOSTMAX)
951     addr[UHOSTMAX] = 0;
952 segfault 1.1 u1 = get_user_by_handle(userlist, handle);
953     if (!u1 || !(u1->flags & USER_BOT)) {
954     dprintf(idx, "Useful only for tandem bots.\n");
955     return;
956     }
957     if ((bot_flags(u1) & BOT_SHARE) && (!u || !u->flags & USER_OWNER)) {
958     dprintf(idx, "You can't change shared bot's address.\n");
959     return;
960     }
961     putlog(LOG_CMDS, "*", "#%s# chaddr %s %s", dcc[idx].nick, handle, addr);
962     dprintf(idx, "Changed bot's address.\n");
963     bi = user_malloc(sizeof(struct bot_addr));
964    
965     q = strchr(addr, ':');
966     if (!q) {
967     bi->address = user_malloc(strlen(addr) + 1);
968     strcpy(bi->address, addr);
969     bi->telnet_port = 3333;
970     bi->relay_port = 3333;
971     } else {
972     bi->address = user_malloc(q - addr + 1);
973     strncpy(bi->address, addr, q - addr);
974     bi->address[q - addr] = 0;
975     p = q + 1;
976     bi->telnet_port = atoi(p);
977     q = strchr(p, '/');
978     if (!q) {
979     bi->relay_port = bi->telnet_port;
980     } else {
981     bi->relay_port = atoi(q + 1);
982     }
983     }
984     set_user(&USERENTRY_BOTADDR, u1, bi);
985     }
986    
987     static void cmd_comment(struct userrec *u, int idx, char *par)
988     {
989     char *handle;
990     struct userrec *u1;
991    
992     if (!par[0]) {
993     dprintf(idx, "Usage: comment <handle> <newcomment>\n");
994     return;
995     }
996     handle = newsplit(&par);
997     u1 = get_user_by_handle(userlist, handle);
998     if (!u1) {
999     dprintf(idx, "No such user!\n");
1000     return;
1001     }
1002     if ((u1->flags & USER_OWNER) && !(u && (u->flags & USER_OWNER)) &&
1003 fabian 1.26 egg_strcasecmp(handle, dcc[idx].nick)) {
1004 segfault 1.1 dprintf(idx, "Can't change comment on the bot owner.\n");
1005     return;
1006     }
1007     putlog(LOG_CMDS, "*", "#%s# comment %s %s", dcc[idx].nick, handle, par);
1008 fabian 1.26 if (!egg_strcasecmp(par, "none")) {
1009 segfault 1.1 dprintf(idx, "Okay, comment blanked.\n");
1010     set_user(&USERENTRY_COMMENT, u1, NULL);
1011     return;
1012     }
1013     dprintf(idx, "Changed comment.\n");
1014     set_user(&USERENTRY_COMMENT, u1, par);
1015     }
1016    
1017     static void cmd_restart(struct userrec *u, int idx, char *par)
1018     {
1019     putlog(LOG_CMDS, "*", "#%s# restart", dcc[idx].nick);
1020     if (!backgrd) {
1021     dprintf(idx, "You can not .restart a bot when running -n (due to tcl)\n");
1022     return;
1023     }
1024     dprintf(idx, "Restarting.\n");
1025     if (make_userfile) {
1026     putlog(LOG_MISC, "*",
1027     "Uh, guess you don't need to create a new userfile.");
1028     make_userfile = 0;
1029     }
1030     write_userfile(-1);
1031     putlog(LOG_MISC, "*", "Restarting ...");
1032     wipe_timers(interp, &utimer);
1033     wipe_timers(interp, &timer);
1034     do_restart = idx;
1035     }
1036    
1037     static void cmd_rehash(struct userrec *u, int idx, char *par)
1038     {
1039     putlog(LOG_CMDS, "*", "#%s# rehash", dcc[idx].nick);
1040     dprintf(idx, "Rehashing.\n");
1041     if (make_userfile) {
1042     putlog(LOG_MISC, "*",
1043     "Uh, guess you don't need to create a new userfile.");
1044     make_userfile = 0;
1045     }
1046     write_userfile(-1);
1047     putlog(LOG_MISC, "*", "Rehashing ...");
1048     do_restart = -2;
1049     }
1050    
1051     static void cmd_reload(struct userrec *u, int idx, char *par)
1052     {
1053     putlog(LOG_CMDS, "*", "#%s# reload", dcc[idx].nick);
1054     dprintf(idx, "Reloading user file...\n");
1055     reload();
1056     }
1057    
1058 fabian 1.22 /* NOTE: This gets replaced in the server mod, with a version that handles
1059     * the server disconnect better.
1060     */
1061 segfault 1.1 void cmd_die(struct userrec *u, int idx, char *par)
1062     {
1063     char s[1024];
1064    
1065     putlog(LOG_CMDS, "*", "#%s# die %s", dcc[idx].nick, par);
1066     if (par[0]) {
1067     simple_sprintf(s, "BOT SHUTDOWN (%s: %s)", dcc[idx].nick, par);
1068     } else {
1069     simple_sprintf(s, "BOT SHUTDOWN (authorized by %s)", dcc[idx].nick);
1070     }
1071     chatout("*** %s\n", s);
1072     botnet_send_chat(-1, botnetnick, s);
1073     botnet_send_bye();
1074     write_userfile(-1);
1075     simple_sprintf(s, "DIE BY %s!%s (%s)", dcc[idx].nick,
1076     dcc[idx].host, par[0] ? par : "request");
1077     fatal(s, 0);
1078     }
1079    
1080     static void cmd_debug(struct userrec *u, int idx, char *par)
1081     {
1082 fabian 1.26 if (!egg_strcasecmp(par, "help")) {
1083 segfault 1.1 putlog(LOG_CMDS, "*", "#%s# debug help", dcc[idx].nick);
1084     debug_help(idx);
1085     } else {
1086     putlog(LOG_CMDS, "*", "#%s# debug", dcc[idx].nick);
1087     debug_mem_to_dcc(idx);
1088     }
1089     }
1090    
1091     static void cmd_simul(struct userrec *u, int idx, char *par)
1092     {
1093     char *nick;
1094     int i, ok = 0;
1095    
1096     nick = newsplit(&par);
1097     if (!par[0]) {
1098 johoho 1.32 dprintf(idx, "Usage: simul <hand> <text>\n");
1099 segfault 1.1 return;
1100     }
1101     if (isowner(nick)) {
1102     dprintf(idx, "Unable to '.simul' permanent owners.\n");
1103     return;
1104     }
1105     for (i = 0; i < dcc_total; i++)
1106 fabian 1.26 if (!egg_strcasecmp(nick, dcc[i].nick) && !ok &&
1107 segfault 1.1 (dcc[i].type->flags & DCT_SIMUL)) {
1108     putlog(LOG_CMDS, "*", "#%s# simul %s %s", dcc[idx].nick, nick, par);
1109     if (dcc[i].type && dcc[i].type->activity) {
1110     dcc[i].type->activity(i, par, strlen(par));
1111     ok = 1;
1112     }
1113     }
1114     if (!ok)
1115     dprintf(idx, "No such user on the party line.\n");
1116     }
1117    
1118     static void cmd_link(struct userrec *u, int idx, char *par)
1119     {
1120     char *s;
1121     int i;
1122    
1123     if (!par[0]) {
1124     dprintf(idx, "Usage: link [some-bot] <new-bot>\n");
1125     return;
1126     }
1127     putlog(LOG_CMDS, "*", "#%s# link %s", dcc[idx].nick, par);
1128     s = newsplit(&par);
1129 fabian 1.26 if (!par[0] || !egg_strcasecmp(par, botnetnick))
1130 segfault 1.1 botlink(dcc[idx].nick, idx, s);
1131     else {
1132     char x[40];
1133    
1134     i = nextbot(s);
1135     if (i < 0) {
1136     dprintf(idx, "No such bot online.\n");
1137     return;
1138     }
1139     simple_sprintf(x, "%d:%s@%s", dcc[idx].sock, dcc[idx].nick, botnetnick);
1140     botnet_send_link(i, x, s, par);
1141     }
1142     }
1143    
1144     static void cmd_unlink(struct userrec *u, int idx, char *par)
1145     {
1146     int i;
1147     char *bot;
1148    
1149     if (!par[0]) {
1150     dprintf(idx, "Usage: unlink <bot> [reason]\n");
1151     return;
1152     }
1153     putlog(LOG_CMDS, "*", "#%s# unlink %s", dcc[idx].nick, par);
1154     bot = newsplit(&par);
1155     i = nextbot(bot);
1156     if (i < 0) {
1157     botunlink(idx, bot, par);
1158     return;
1159     }
1160 fabian 1.22 /* If we're directly connected to that bot, just do it
1161     * (is nike gunna sue?)
1162     */
1163 fabian 1.26 if (!egg_strcasecmp(dcc[i].nick, bot))
1164 segfault 1.1 botunlink(idx, bot, par);
1165     else {
1166     char x[40];
1167    
1168     simple_sprintf(x, "%d:%s@%s", dcc[idx].sock, dcc[idx].nick, botnetnick);
1169     botnet_send_unlink(i, x, lastbot(bot), bot, par);
1170     }
1171     }
1172    
1173     static void cmd_relay(struct userrec *u, int idx, char *par)
1174     {
1175     if (!par[0]) {
1176     dprintf(idx, "Usage: relay <bot>\n");
1177     return;
1178     }
1179     putlog(LOG_CMDS, "*", "#%s# relay %s", dcc[idx].nick, par);
1180     tandem_relay(idx, par, 0);
1181     }
1182    
1183     static void cmd_save(struct userrec *u, int idx, char *par)
1184     {
1185     putlog(LOG_CMDS, "*", "#%s# save", dcc[idx].nick);
1186     dprintf(idx, "Saving user file...\n");
1187     write_userfile(-1);
1188     }
1189    
1190     static void cmd_backup(struct userrec *u, int idx, char *par)
1191     {
1192     putlog(LOG_CMDS, "*", "#%s# backup", dcc[idx].nick);
1193     dprintf(idx, "Backing up the user file...\n");
1194     backup_userfile();
1195     }
1196    
1197     static void cmd_trace(struct userrec *u, int idx, char *par)
1198     {
1199     int i;
1200     char x[NOTENAMELEN + 11], y[11];
1201    
1202     if (!par[0]) {
1203     dprintf(idx, "Usage: trace <botname>\n");
1204     return;
1205     }
1206 fabian 1.26 if (!egg_strcasecmp(par, botnetnick)) {
1207 segfault 1.1 dprintf(idx, "That's me! Hiya! :)\n");
1208     return;
1209     }
1210     i = nextbot(par);
1211     if (i < 0) {
1212     dprintf(idx, "Unreachable bot.\n");
1213     return;
1214     }
1215     putlog(LOG_CMDS, "*", "#%s# trace %s", dcc[idx].nick, par);
1216     simple_sprintf(x, "%d:%s@%s", dcc[idx].sock, dcc[idx].nick, botnetnick);
1217     simple_sprintf(y, ":%d", now);
1218     botnet_send_trace(i, x, par, y);
1219     }
1220    
1221     static void cmd_binds(struct userrec *u, int idx, char *par)
1222     {
1223     putlog(LOG_CMDS, "*", "#%s# binds %s", dcc[idx].nick, par);
1224     tell_binds(idx, par);
1225     }
1226    
1227     static void cmd_banner(struct userrec *u, int idx, char *par)
1228     {
1229     char s[1024];
1230     int i;
1231    
1232     if (!par[0]) {
1233     dprintf(idx, "Usage: banner <message>\n");
1234     return;
1235     }
1236     simple_sprintf(s, "\007\007### Botwide:[%s] %s\n", dcc[idx].nick, par);
1237     for (i = 0; i < dcc_total; i++)
1238     if (dcc[i].type->flags & DCT_MASTER)
1239     dprintf(i, "%s", s);
1240     }
1241    
1242 fabian 1.22 /* After messing with someone's user flags, make sure the dcc-chat flags
1243     * are set correctly.
1244     */
1245 segfault 1.1 int check_dcc_attrs(struct userrec *u, int oatr)
1246     {
1247     int i, stat;
1248     char *p, *q, s[121];
1249    
1250 fabian 1.22 /* If it matches someone in the owner list, make sure he/she has +n */
1251 segfault 1.1 if (!u)
1252     return 0;
1253 fabian 1.22 /* Make sure default owners are +n */
1254 segfault 1.1 if (owner[0]) {
1255     q = owner;
1256     p = strchr(q, ',');
1257     while (p) {
1258     strncpy(s, q, p - q);
1259     s[p - q] = 0;
1260     rmspace(s);
1261 fabian 1.26 if (!egg_strcasecmp(u->handle, s))
1262 segfault 1.1 u->flags = sanity_check(u->flags | USER_OWNER);
1263     q = p + 1;
1264     p = strchr(q, ',');
1265     }
1266     strcpy(s, q);
1267     rmspace(s);
1268 fabian 1.26 if (!egg_strcasecmp(u->handle, s))
1269 segfault 1.1 u->flags = sanity_check(u->flags | USER_OWNER);
1270     }
1271     for (i = 0; i < dcc_total; i++) {
1272     if ((dcc[i].type->flags & DCT_MASTER) &&
1273 fabian 1.26 (!egg_strcasecmp(u->handle, dcc[i].nick))) {
1274 segfault 1.1 stat = dcc[i].status;
1275     if ((dcc[i].type == &DCC_CHAT) &&
1276     ((u->flags & (USER_OP | USER_MASTER | USER_OWNER |
1277     USER_BOTMAST))
1278     != (oatr & (USER_OP | USER_MASTER | USER_OWNER |
1279     USER_BOTMAST)))) {
1280     botnet_send_join_idx(i, -1);
1281     }
1282     if ((oatr & USER_MASTER) && !(u->flags & USER_MASTER)) {
1283 fabian 1.22 struct flag_record fr = {FR_CHAN | FR_ANYWH, 0, 0, 0, 0, 0};
1284 segfault 1.1
1285     dcc[i].u.chat->con_flags &= ~(LOG_MISC | LOG_CMDS | LOG_RAW |
1286     LOG_FILES | LOG_LEV1 | LOG_LEV2 |
1287     LOG_LEV3 | LOG_LEV4 | LOG_LEV5 |
1288     LOG_LEV6 | LOG_LEV7 | LOG_LEV8 |
1289     LOG_WALL | LOG_DEBUG);
1290     get_user_flagrec(u, &fr, NULL);
1291     if (!chan_master(fr))
1292     dcc[i].u.chat->con_flags |= (LOG_MISC | LOG_CMDS);
1293     dprintf(i, "*** POOF! ***\n");
1294     dprintf(i, "You are no longer a master on this bot.\n");
1295     }
1296     if (!(oatr & USER_MASTER) && (u->flags & USER_MASTER)) {
1297     dcc[i].u.chat->con_flags |= conmask;
1298     dprintf(i, "*** POOF! ***\n");
1299     dprintf(i, "You are now a master on this bot.\n");
1300     }
1301     if (!(oatr & USER_BOTMAST) && (u->flags & USER_BOTMAST)) {
1302     dprintf(i, "### POOF! ###\n");
1303     dprintf(i, "You are now a botnet master on this bot.\n");
1304     }
1305     if ((oatr & USER_BOTMAST) && !(u->flags & USER_BOTMAST)) {
1306     dprintf(i, "### POOF! ###\n");
1307     dprintf(i, "You are no longer a botnet master on this bot.\n");
1308     }
1309     if (!(oatr & USER_OWNER) && (u->flags & USER_OWNER)) {
1310     dprintf(i, "@@@ POOF! @@@\n");
1311     dprintf(i, "You are now an OWNER of this bot.\n");
1312     }
1313     if ((oatr & USER_OWNER) && !(u->flags & USER_OWNER)) {
1314     dprintf(i, "@@@ POOF! @@@\n");
1315     dprintf(i, "You are no longer an owner of this bot.\n");
1316     }
1317     if ((stat & STAT_PARTY) && (u->flags & USER_OP))
1318     stat &= ~STAT_PARTY;
1319     if (!(stat & STAT_PARTY) && !(u->flags & USER_OP) &&
1320     !(u->flags & USER_MASTER))
1321     stat |= STAT_PARTY;
1322     if ((stat & STAT_CHAT) && !(u->flags & USER_PARTY) &&
1323     !(u->flags & USER_MASTER) &&
1324     (!(u->flags & USER_OP) || require_p))
1325     stat &= ~STAT_CHAT;
1326     if ((dcc[i].type->flags & DCT_FILES) && !(stat & STAT_CHAT) &&
1327     ((u->flags & USER_MASTER) || (u->flags & USER_PARTY) ||
1328     ((u->flags & USER_OP) && !require_p)))
1329     stat |= STAT_CHAT;
1330     dcc[i].status = stat;
1331 fabian 1.22 /* Check if they no longer have access to wherever they are.
1332     *
1333     * NOTE: DON'T kick someone off the party line just cuz they lost +p
1334     * (pinvite script removes +p after 5 mins automatically)
1335     */
1336 segfault 1.1 if ((dcc[i].type->flags & DCT_FILES) && !(u->flags & USER_XFER) &&
1337     !(u->flags & USER_MASTER)) {
1338     dprintf(i, "-+- POOF! -+-\n");
1339     dprintf(i, "You no longer have file area access.\n\n");
1340     putlog(LOG_MISC, "*", "DCC user [%s]%s removed from file system",
1341     dcc[i].nick, dcc[i].host);
1342     if (dcc[i].status & STAT_CHAT) {
1343     struct chat_info *ci;
1344    
1345     ci = dcc[i].u.file->chat;
1346     nfree(dcc[i].u.file);
1347     dcc[i].u.chat = ci;
1348     dcc[i].status &= (~STAT_CHAT);
1349     dcc[i].type = &DCC_CHAT;
1350     if (dcc[i].u.chat->channel >= 0) {
1351     chanout_but(-1, dcc[i].u.chat->channel,
1352     "*** %s has returned.\n", dcc[i].nick);
1353 fabian 1.12 Context;
1354 segfault 1.1 if (dcc[i].u.chat->channel < 100000)
1355     botnet_send_join_idx(i, -1);
1356     }
1357     } else {
1358     killsock(dcc[i].sock);
1359 fabian 1.16 lostdcc(i);
1360 segfault 1.1 }
1361     }
1362     }
1363 fabian 1.26 if (dcc[i].type == &DCC_BOT && !egg_strcasecmp(u->handle, dcc[i].nick)) {
1364 segfault 1.1 if ((dcc[i].status & STAT_LEAF) && !(u->flags & BOT_LEAF))
1365     dcc[i].status &= ~(STAT_LEAF | STAT_WARNED);
1366     if (!(dcc[i].status & STAT_LEAF) && (u->flags & BOT_LEAF))
1367     dcc[i].status |= STAT_LEAF;
1368     }
1369     }
1370     return u->flags;
1371     }
1372    
1373     int check_dcc_chanattrs(struct userrec *u, char *chname, int chflags,
1374     int ochatr)
1375     {
1376     int i, found = 0, atr = u ? u->flags : 0;
1377     struct chanset_t *chan;
1378    
1379     if (!u)
1380     return 0;
1381     chan = chanset;
1382     for (i = 0; i < dcc_total; i++) {
1383     if ((dcc[i].type->flags & DCT_MASTER) &&
1384 fabian 1.26 !egg_strcasecmp(u->handle, dcc[i].nick)) {
1385 segfault 1.1 if ((dcc[i].type == &DCC_CHAT) &&
1386     ((chflags & (USER_OP | USER_MASTER | USER_OWNER))
1387     != (ochatr & (USER_OP | USER_MASTER | USER_OWNER))))
1388     botnet_send_join_idx(i, -1);
1389     if ((ochatr & USER_MASTER) && !(chflags & USER_MASTER)) {
1390     if (!(atr & USER_MASTER))
1391     dcc[i].u.chat->con_flags &= ~(LOG_MISC | LOG_CMDS);
1392     dprintf(i, "*** POOF! ***\n");
1393     dprintf(i, "You are no longer a master on %s.\n", chname);
1394     }
1395     if (!(ochatr & USER_MASTER) && (chflags & USER_MASTER)) {
1396     dcc[i].u.chat->con_flags |= conmask;
1397     if (!(atr & USER_MASTER))
1398     dcc[i].u.chat->con_flags &=
1399     ~(LOG_LEV1 | LOG_LEV2 | LOG_LEV3 | LOG_LEV4 |
1400     LOG_LEV5 | LOG_LEV6 | LOG_LEV7 | LOG_LEV8 |
1401     LOG_RAW | LOG_DEBUG | LOG_WALL | LOG_FILES | LOG_SRVOUT);
1402     dprintf(i, "*** POOF! ***\n");
1403     dprintf(i, "You are now a master on %s.\n", chname);
1404     }
1405     if (!(ochatr & USER_OWNER) && (chflags & USER_OWNER)) {
1406     dprintf(i, "@@@ POOF! @@@\n");
1407     dprintf(i, "You are now an OWNER of %s.\n", chname);
1408     }
1409     if ((ochatr & USER_OWNER) && !(chflags & USER_OWNER)) {
1410     dprintf(i, "@@@ POOF! @@@\n");
1411     dprintf(i, "You are no longer an owner of %s.\n", chname);
1412     }
1413     if (((ochatr & (USER_OP | USER_MASTER | USER_OWNER)) &&
1414     (!(chflags & (USER_OP | USER_MASTER | USER_OWNER)))) ||
1415     ((chflags & (USER_OP | USER_MASTER | USER_OWNER)) &&
1416     (!(ochatr & (USER_OP | USER_MASTER | USER_OWNER))))) {
1417 fabian 1.11 struct flag_record fr = {FR_CHAN, 0, 0, 0, 0, 0};
1418 segfault 1.1
1419     while (chan && !found) {
1420 fabian 1.8 get_user_flagrec(u, &fr, chan->dname);
1421 segfault 1.1 if (fr.chan & (USER_OP | USER_MASTER | USER_OWNER))
1422     found = 1;
1423     else
1424     chan = chan->next;
1425     }
1426     if (!chan)
1427     chan = chanset;
1428     if (chan)
1429 fabian 1.8 strcpy(dcc[i].u.chat->con_chan, chan->dname);
1430 segfault 1.1 else
1431     strcpy(dcc[i].u.chat->con_chan, "*");
1432     }
1433     }
1434     }
1435     return chflags;
1436     }
1437    
1438     static void cmd_chattr(struct userrec *u, int idx, char *par)
1439     {
1440 fabian 1.6 char *hand, *arg = NULL, *tmpchg = NULL, *chg = NULL, work[1024];
1441 segfault 1.1 struct chanset_t *chan = NULL;
1442     struct userrec *u2;
1443 fabian 1.2 struct flag_record pls = {0, 0, 0, 0, 0, 0},
1444     mns = {0, 0, 0, 0, 0, 0},
1445     user = {0, 0, 0, 0, 0, 0};
1446 segfault 1.1 module_entry *me;
1447     int fl = -1, of = 0, ocf = 0;
1448    
1449     if (!par[0]) {
1450     dprintf(idx, "Usage: chattr <handle> [changes] [channel]\n");
1451     return;
1452     }
1453     hand = newsplit(&par);
1454     u2 = get_user_by_handle(userlist, hand);
1455 fabian 1.6 if (!u2) {
1456 segfault 1.1 dprintf(idx, "No such user!\n");
1457     return;
1458     }
1459 fabian 1.6
1460     /* Parse args */
1461     if (par[0]) {
1462 fabian 1.8 arg = newsplit(&par);
1463 fabian 1.6 if (par[0]) {
1464     /* .chattr <handle> <changes> <channel> */
1465     chg = arg;
1466 fabian 1.8 arg = newsplit(&par);
1467     chan = findchan_by_dname(arg);
1468 fabian 1.6 } else {
1469 fabian 1.8 chan = findchan_by_dname(arg);
1470 fabian 1.22 /* Consider modeless channels, starting with '+' */
1471 fabian 1.6 if (!(arg[0] == '+' && chan) &&
1472     !(arg[0] != '+' && strchr (CHANMETA, arg[0]))) {
1473     /* .chattr <handle> <changes> */
1474     chg = arg;
1475     chan = NULL; /* uh, !strchr (CHANMETA, channel[0]) && channel found?? */
1476     arg = NULL;
1477     }
1478     /* .chattr <handle> <channel>: nothing to do... */
1479     }
1480     }
1481     /* arg: pointer to channel name, NULL if none specified
1482     * chan: pointer to channel structure, NULL if none found or none specified
1483     * chg: pointer to changes, NULL if none specified
1484     */
1485 fabian 1.13 Assert(!(!arg && chan));
1486 fabian 1.6 if (arg && !chan) {
1487     dprintf(idx, "No channel record for %s.\n", arg);
1488     return;
1489 segfault 1.1 }
1490 fabian 1.6 if (chg) {
1491     if (!arg && strpbrk(chg, "&|")) {
1492     /* .chattr <handle> *[&|]*: use console channel if found... */
1493     if (!strcmp ((arg = dcc[idx].u.chat->con_chan), "*"))
1494     arg = NULL;
1495     else
1496 fabian 1.8 chan = findchan_by_dname(arg);
1497 fabian 1.6 if (arg && !chan) {
1498     dprintf (idx, "Invalid console channel %s.\n", arg);
1499     return;
1500     }
1501     } else if (arg && !strpbrk(chg, "&|")) {
1502 fabian 1.12 Context;
1503 fabian 1.6 tmpchg = nmalloc(strlen(chg) + 2);
1504 fabian 1.11 strcpy(tmpchg, "|");
1505     strcat(tmpchg, chg);
1506 fabian 1.6 chg = tmpchg;
1507 segfault 1.1 }
1508     }
1509 fabian 1.6 par = arg;
1510 segfault 1.1 user.match = FR_GLOBAL;
1511     if (chan)
1512     user.match |= FR_CHAN;
1513 fabian 1.8 get_user_flagrec(u, &user, chan ? chan->dname : 0);
1514 segfault 1.1 if (!chan && !glob_botmast(user)) {
1515     dprintf(idx, "You do not have Bot Master privileges.\n");
1516 fabian 1.6 if (tmpchg)
1517     nfree(tmpchg);
1518 segfault 1.1 return;
1519     }
1520     if (chan && !glob_master(user) && !chan_master(user)) {
1521     dprintf(idx, "You do not have channel master privileges for channel %s\n",
1522     par);
1523 fabian 1.6 if (tmpchg)
1524     nfree(tmpchg);
1525 segfault 1.1 return;
1526     }
1527     user.match &= fl;
1528     if (chg) {
1529     pls.match = user.match;
1530     break_down_flags(chg, &pls, &mns);
1531 fabian 1.22 /* No-one can change these flags on-the-fly */
1532 fabian 1.6 pls.global &= ~(USER_BOT);
1533     mns.global &= ~(USER_BOT);
1534 segfault 1.1
1535     if (chan) {
1536     pls.chan &= ~(BOT_SHARE);
1537     mns.chan &= ~(BOT_SHARE);
1538     }
1539     if (!glob_owner(user)) {
1540 fabian 1.6 pls.global &= ~(USER_OWNER | USER_MASTER | USER_BOTMAST | USER_UNSHARED);
1541     mns.global &= ~(USER_OWNER | USER_MASTER | USER_BOTMAST | USER_UNSHARED);
1542 segfault 1.1
1543     if (chan) {
1544     pls.chan &= ~USER_OWNER;
1545     mns.chan &= ~USER_OWNER;
1546     }
1547     if (!glob_master(user)) {
1548 fabian 1.6 pls.global &= USER_PARTY | USER_XFER;
1549     mns.global &= USER_PARTY | USER_XFER;
1550 segfault 1.1
1551     if (!glob_botmast(user)) {
1552     pls.global = 0;
1553     mns.global = 0;
1554     }
1555     }
1556     }
1557     if (chan && !chan_owner(user) && !glob_owner(user)) {
1558     pls.chan &= ~USER_MASTER;
1559     mns.chan &= ~USER_MASTER;
1560     if (!chan_master(user) && !glob_master(user)) {
1561     pls.chan = 0;
1562     mns.chan = 0;
1563     }
1564     }
1565     get_user_flagrec(u2, &user, par);
1566     if (user.match & FR_GLOBAL) {
1567     of = user.global;
1568     user.global = sanity_check((user.global |pls.global) &~mns.global);
1569    
1570     user.udef_global = (user.udef_global | pls.udef_global)
1571     & ~mns.udef_global;
1572     }
1573     if (chan) {
1574     ocf = user.chan;
1575     user.chan = chan_sanity_check((user.chan | pls.chan) & ~mns.chan,
1576     user.global);
1577    
1578     user.udef_chan = (user.udef_chan | pls.udef_chan) & ~mns.udef_chan;
1579     }
1580     set_user_flagrec(u2, &user, par);
1581     }
1582     if (chan)
1583     putlog(LOG_CMDS, "*", "#%s# (%s) chattr %s %s",
1584 fabian 1.8 dcc[idx].nick, chan ? chan->dname : "*", hand, chg ? chg : "");
1585 segfault 1.1 else
1586     putlog(LOG_CMDS, "*", "#%s# chattr %s %s", dcc[idx].nick, hand,
1587     chg ? chg : "");
1588 fabian 1.22 /* Get current flags and display them */
1589 segfault 1.1 if (user.match & FR_GLOBAL) {
1590     user.match = FR_GLOBAL;
1591     if (chg)
1592     check_dcc_attrs(u2, of);
1593     get_user_flagrec(u2, &user, NULL);
1594     build_flags(work, &user, NULL);
1595     if (work[0] != '-')
1596     dprintf(idx, "Global flags for %s are now +%s\n", hand, work);
1597     else
1598     dprintf(idx, "No global flags for %s.\n", hand);
1599     }
1600     if (chan) {
1601     user.match = FR_CHAN;
1602     get_user_flagrec(u2, &user, par);
1603     user.chan &= ~BOT_SHARE;
1604     if (chg)
1605 fabian 1.8 check_dcc_chanattrs(u2, chan->dname, user.chan, ocf);
1606 segfault 1.1 build_flags(work, &user, NULL);
1607     if (work[0] != '-')
1608     dprintf(idx, "Channel flags for %s on %s are now +%s\n", hand,
1609 fabian 1.8 chan->dname, work);
1610 segfault 1.1 else
1611 fabian 1.8 dprintf(idx, "No flags for %s on %s.\n", hand, chan->dname);
1612 fabian 1.6 if (chg && (me = module_find("irc", 0, 0))) {
1613 segfault 1.1 Function *func = me->funcs;
1614    
1615     if (chan)
1616 fabian 1.2 (func[IRC_RECHECK_CHANNEL]) (chan, 0);
1617 segfault 1.1 }
1618     }
1619 fabian 1.6 if (tmpchg)
1620     nfree(tmpchg);
1621 segfault 1.1 }
1622    
1623     static void cmd_botattr(struct userrec *u, int idx, char *par)
1624     {
1625 fabian 1.6 char *hand, *chg = NULL, *arg = NULL, *tmpchg = NULL, work[1024];
1626 segfault 1.1 struct chanset_t *chan = NULL;
1627     struct userrec *u2;
1628 fabian 1.8 struct flag_record pls = {0, 0, 0, 0, 0, 0},
1629     mns = {0, 0, 0, 0, 0, 0},
1630     user = {0, 0, 0, 0, 0, 0};
1631 segfault 1.1 int idx2;
1632    
1633     if (!par[0]) {
1634     dprintf(idx, "Usage: botattr <handle> [changes] [channel]\n");
1635     return;
1636     }
1637     hand = newsplit(&par);
1638     u2 = get_user_by_handle(userlist, hand);
1639 fabian 1.6 if (!u2 || !(u2->flags & USER_BOT)) {
1640 segfault 1.1 dprintf(idx, "No such bot!\n");
1641     return;
1642     }
1643     for (idx2 = 0; idx2 < dcc_total; idx2++)
1644 fabian 1.33 if (dcc[idx2].type != &DCC_RELAY && dcc[idx2].type != &DCC_FORK_BOT &&
1645     !egg_strcasecmp(dcc[idx2].nick, hand))
1646 segfault 1.1 break;
1647     if (idx2 != dcc_total) {
1648 fabian 1.6 dprintf(idx, "You may not change the attributes of a directly linked bot.\n");
1649 segfault 1.1 return;
1650     }
1651 fabian 1.6 /* Parse args */
1652     if (par[0]) {
1653 fabian 1.10 arg = newsplit(&par);
1654 fabian 1.6 if (par[0]) {
1655     /* .botattr <handle> <changes> <channel> */
1656     chg = arg;
1657 fabian 1.10 arg = newsplit(&par);
1658 fabian 1.8 chan = findchan_by_dname(arg);
1659 fabian 1.6 } else {
1660 fabian 1.8 chan = findchan_by_dname(arg);
1661 fabian 1.22 /* Consider modeless channels, starting with '+' */
1662 fabian 1.6 if (!(arg[0] == '+' && chan) &&
1663     !(arg[0] != '+' && strchr (CHANMETA, arg[0]))) {
1664     /* .botattr <handle> <changes> */
1665     chg = arg;
1666     chan = NULL; /* uh, !strchr (CHANMETA, channel[0]) && channel found?? */
1667     arg = NULL;
1668     }
1669     /* .botattr <handle> <channel>: nothing to do... */
1670     }
1671     }
1672     /* arg: pointer to channel name, NULL if none specified
1673     * chan: pointer to channel structure, NULL if none found or none specified
1674     * chg: pointer to changes, NULL if none specified
1675     */
1676 fabian 1.13 Assert(!(!arg && chan));
1677 fabian 1.6 if (arg && !chan) {
1678     dprintf(idx, "No channel record for %s.\n", arg);
1679     return;
1680 segfault 1.1 }
1681 fabian 1.6 if (chg) {
1682     if (!arg && strpbrk(chg, "&|")) {
1683     /* botattr <handle> *[&|]*: use console channel if found... */
1684     if (!strcmp ((arg = dcc[idx].u.chat->con_chan), "*"))
1685     arg = NULL;
1686     else
1687 fabian 1.8 chan = findchan_by_dname(arg);
1688 fabian 1.6 if (arg && !chan) {
1689     dprintf (idx, "Invalid console channel %s.\n", arg);
1690     return;
1691     }
1692     } else if (arg && !strpbrk(chg, "&|")) {
1693 fabian 1.12 Context;