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

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Revision 1.13 - (hide annotations) (download) (as text)
Wed Sep 15 06:04:08 1999 UTC (20 years, 3 months ago) by poptix
Branch: MAIN
Changes since 1.12: +1 -130 lines
File MIME type: text/x-chdr

notesignore3 and notesignore4.patch

1 segfault 1.1 /*
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 arthur2 1.2 #define BADNICKCHARS "-,+*=:!.@#;$%&"
34 segfault 1.1
35     /* add hostmask to a bot's record if possible */
36     static int add_bot_hostmask(int idx, char *nick)
37     {
38     struct chanset_t *chan;
39     memberlist *m;
40     char s[UHOSTLEN];
41    
42     for (chan = chanset; chan; chan = chan->next) {
43     if (channel_active(chan)) {
44     m = ismember(chan, nick);
45     if (m) {
46     struct userrec *u;
47    
48     simple_sprintf(s, "%s!%s", m->nick, m->userhost);
49     u = get_user_by_host(s);
50     if (u) {
51     dprintf(idx, "(Can't add userhost for %s because it matches %s)\n",
52     nick, u->handle);
53     return 0;
54     }
55     simple_sprintf(s, "*!%s", m->userhost);
56     dprintf(idx, "(Added hostmask for %s from %s)\n", nick, chan->name);
57     addhost_by_handle(nick, s);
58     return 1;
59     }
60     }
61     }
62     return 0;
63     }
64    
65     static void tell_who(struct userrec *u, int idx, int chan)
66     {
67     int i, k, ok = 0, atr = u ? u->flags : 0, len;
68     char s[1024]; /* temp fix - 1.4 has a better one */
69    
70     if (chan == 0)
71     dprintf(idx, "Party line members: (* = owner, + = master, @ = op)\n");
72     else {
73     simple_sprintf(s, "assoc %d", chan);
74     if ((Tcl_Eval(interp, s) != TCL_OK) || !interp->result[0])
75     dprintf(idx,
76     "People on channel %s%d: (* = owner, + = master, @ = op)\n",
77     (chan < 100000) ? "" : "*", chan % 100000);
78     else
79     dprintf(idx,
80     "People on channel '%s' (%s%d): (* = owner, + = master, @ = op)\n",
81     interp->result, (chan < 100000) ? "" : "*", chan % 100000);
82     }
83     for (i = 0; i < dcc_total; i++)
84     if (dcc[i].type == &DCC_CHAT)
85     if (dcc[i].u.chat->channel == chan) {
86     spaces[len = HANDLEN - strlen(dcc[i].nick)] = 0;
87     if (atr & USER_OWNER) {
88     sprintf(s, " [%.2lu] %c%s%s %s",
89     dcc[i].sock, (geticon(i) == '-' ? ' ' : geticon(i)),
90     dcc[i].nick, spaces, dcc[i].host);
91     } else {
92     sprintf(s, " %c%s%s %s",
93     (geticon(i) == '-' ? ' ' : geticon(i)),
94     dcc[i].nick, spaces, dcc[i].host);
95     }
96     spaces[len] = ' ';
97     if (atr & USER_MASTER) {
98     if (dcc[i].u.chat->con_flags)
99     sprintf(&s[strlen(s)], " (con:%s)",
100     masktype(dcc[i].u.chat->con_flags));
101     }
102     if (now - dcc[i].timeval > 300) {
103     unsigned long days, hrs, mins;
104    
105     days = (now - dcc[i].timeval) / 86400;
106     hrs = ((now - dcc[i].timeval) - (days * 86400)) / 3600;
107     mins = ((now - dcc[i].timeval) - (hrs * 3600)) / 60;
108     if (days > 0)
109     sprintf(&s[strlen(s)], " (idle %lud%luh)", days, hrs);
110     else if (hrs > 0)
111     sprintf(&s[strlen(s)], " (idle %luh%lum)", hrs, mins);
112     else
113     sprintf(&s[strlen(s)], " (idle %lum)", mins);
114     }
115     dprintf(idx, "%s\n", s);
116     if (dcc[i].u.chat->away != NULL)
117     dprintf(idx, " AWAY: %s\n", dcc[i].u.chat->away);
118     }
119     for (i = 0; i < dcc_total; i++)
120     if (dcc[i].type == &DCC_BOT) {
121     if (!ok) {
122     ok = 1;
123     dprintf(idx, "Bots connected:\n");
124     }
125     strcpy(s, ctime(&dcc[i].timeval));
126     strcpy(s, &s[1]);
127     s[9] = 0;
128     strcpy(s, &s[7]);
129     s[2] = ' ';
130     strcpy(&s[7], &s[10]);
131     s[12] = 0;
132     spaces[len = HANDLEN - strlen(dcc[i].nick)] = 0;
133     if (atr & USER_OWNER) {
134     dprintf(idx, " [%.2lu] %s%c%s%s (%s) %s\n",
135     dcc[i].sock, dcc[i].status & STAT_CALLED ? "<-" : "->",
136     dcc[i].status & STAT_SHARE ? '+' : ' ',
137     dcc[i].nick, spaces, s, dcc[i].u.bot->version);
138     } else {
139     dprintf(idx, " %s%c%s%s (%s) %s\n",
140     dcc[i].status & STAT_CALLED ? "<-" : "->",
141     dcc[i].status & STAT_SHARE ? '+' : ' ',
142     dcc[i].nick, spaces, s, dcc[i].u.bot->version);
143     }
144     spaces[len] = ' ';
145     }
146     ok = 0;
147     for (i = 0; i < dcc_total; i++) {
148     if ((dcc[i].type == &DCC_CHAT) && (dcc[i].u.chat->channel != chan)) {
149     if (!ok) {
150     ok = 1;
151     dprintf(idx, "Other people on the bot:\n");
152     }
153     spaces[len = HANDLEN - strlen(dcc[i].nick)] = 0;
154     if (atr & USER_OWNER) {
155     sprintf(s, " [%.2lu] %c%s%s ",
156     dcc[i].sock,
157     (geticon(i) == '-' ? ' ' : geticon(i)), dcc[i].nick,
158     spaces);
159     } else {
160     sprintf(s, " %c%s%s ",
161     (geticon(i) == '-' ? ' ' : geticon(i)), dcc[i].nick,
162     spaces);
163     }
164     spaces[len] = ' ';
165     if (atr & USER_MASTER) {
166     if (dcc[i].u.chat->channel < 0)
167     strcat(s, "(-OFF-) ");
168     else if (dcc[i].u.chat->channel == 0)
169     strcat(s, "(party) ");
170     else
171     sprintf(&s[strlen(s)], "(%5d) ", dcc[i].u.chat->channel);
172     }
173     strcat(s, dcc[i].host);
174     if (atr & USER_MASTER) {
175     if (dcc[i].u.chat->con_flags)
176     sprintf(&s[strlen(s)], " (con:%s)",
177     masktype(dcc[i].u.chat->con_flags));
178     }
179     if (now - dcc[i].timeval > 300) {
180     k = (now - dcc[i].timeval) / 60;
181     if (k < 60)
182     sprintf(&s[strlen(s)], " (idle %dm)", k);
183     else
184     sprintf(&s[strlen(s)], " (idle %dh%dm)", k / 60, k % 60);
185     }
186     dprintf(idx, "%s\n", s);
187     if (dcc[i].u.chat->away != NULL)
188     dprintf(idx, " AWAY: %s\n", dcc[i].u.chat->away);
189     }
190     if ((atr & USER_MASTER) && (dcc[i].type->flags & DCT_SHOWWHO) &&
191     (dcc[i].type != &DCC_CHAT)) {
192     if (!ok) {
193     ok = 1;
194     dprintf(idx, "Other people on the bot:\n");
195     }
196     spaces[len = HANDLEN - strlen(dcc[i].nick)] = 0;
197     if (atr & USER_OWNER) {
198     sprintf(s, " [%.2lu] %c%s%s (files) %s",
199     dcc[i].sock, dcc[i].status & STAT_CHAT ? '+' : ' ',
200     dcc[i].nick, spaces, dcc[i].host);
201     } else {
202     sprintf(s, " %c%s%s (files) %s",
203     dcc[i].status & STAT_CHAT ? '+' : ' ',
204     dcc[i].nick, spaces, dcc[i].host);
205     }
206     spaces[len] = ' ';
207     dprintf(idx, "%s\n", s);
208     }
209     }
210     }
211    
212     static void cmd_botinfo(struct userrec *u, int idx, char *par)
213     {
214 poptix 1.3 char s[512], s2[32];
215 segfault 1.1 struct chanset_t *chan;
216     time_t now2;
217     int hr, min;
218    
219     context;
220     chan = chanset;
221     now2 = now - online_since;
222     s2[0] = 0;
223     if (now2 > 86400) {
224     int days = now2 / 86400;
225    
226     /* days */
227     sprintf(s2, "%d day", days);
228     if (days >= 2)
229     strcat(s2, "s");
230     strcat(s2, ", ");
231     now2 -= days * 86400;
232     }
233     hr = (time_t) ((int) now2 / 3600);
234     now2 -= (hr * 3600);
235     min = (time_t) ((int) now2 / 60);
236     sprintf(&s2[strlen(s2)], "%02d:%02d", (int) hr, (int) min);
237     putlog(LOG_CMDS, "*", "#%s# botinfo", dcc[idx].nick);
238     simple_sprintf(s, "%d:%s@%s", dcc[idx].sock, dcc[idx].nick, botnetnick);
239     botnet_send_infoq(-1, s);
240     s[0] = 0;
241     if (module_find("server", 0, 0)) {
242     while (chan != NULL) {
243     if (!channel_secret(chan)) {
244 poptix 1.3 if ((strlen(s) + strlen(chan->name) + strlen(network)
245     + strlen(botnetnick) + strlen(ver) + 1) >= 490) {
246     strcat(s,"++ ");
247     break; /* yeesh! */
248 segfault 1.1 }
249     strcat(s, chan->name);
250     strcat(s, ", ");
251     }
252     chan = chan->next;
253     }
254 poptix 1.3
255 segfault 1.1 if (s[0]) {
256     s[strlen(s) - 2] = 0;
257 poptix 1.3 dprintf(idx, "*** [%s] %s <%s> (%s) [UP %s]\n", botnetnick,
258     ver, network, s, s2);
259 segfault 1.1 } else
260 poptix 1.3 dprintf(idx, "*** [%s] %s <%s> (%s) [UP %s]\n", botnetnick,
261     ver, network, BOT_NOCHANNELS, s2);
262 segfault 1.1 } else
263     dprintf(idx, "*** [%s] %s <NO_IRC> [UP %s]\n", botnetnick, ver, s2);
264     }
265    
266     static void cmd_whom(struct userrec *u, int idx, char *par)
267     {
268     if (par[0] == '*') {
269     putlog(LOG_CMDS, "*", "#%s# whom %s", dcc[idx].nick, par);
270     answer_local_whom(idx, -1);
271     return;
272     } else if (dcc[idx].u.chat->channel < 0) {
273     dprintf(idx, "You have chat turned off.\n");
274     return;
275     }
276     putlog(LOG_CMDS, "*", "#%s# whom %s", dcc[idx].nick, par);
277     if (!par[0]) {
278     answer_local_whom(idx, dcc[idx].u.chat->channel);
279     } else {
280     int chan = -1;
281    
282     if ((par[0] < '0') || (par[0] > '9')) {
283     Tcl_SetVar(interp, "chan", par, 0);
284     if ((Tcl_VarEval(interp, "assoc ", "$chan", NULL) == TCL_OK) &&
285     interp->result[0]) {
286     chan = atoi(interp->result);
287     }
288     if (chan <= 0) {
289     dprintf(idx, "No such channel.\n");
290     return;
291     }
292     } else
293     chan = atoi(par);
294     if ((chan < 0) || (chan > 99999)) {
295     dprintf(idx, "Channel # out of range: must be 0-99999\n");
296     return;
297     }
298     answer_local_whom(idx, chan);
299     }
300     }
301    
302     static void cmd_me(struct userrec *u, int idx, char *par)
303     {
304     int i;
305    
306     if (dcc[idx].u.chat->channel < 0) {
307     dprintf(idx, "You have chat turned off.\n");
308     return;
309     }
310     if (!par[0]) {
311     dprintf(idx, "Usage: me <action>\n");
312     return;
313     }
314     if (dcc[idx].u.chat->away != NULL)
315     not_away(idx);
316     for (i = 0; i < dcc_total; i++)
317     if ((dcc[i].type->flags & DCT_CHAT) &&
318     (dcc[i].u.chat->channel == dcc[idx].u.chat->channel) &&
319     ((i != idx) || (dcc[i].status & STAT_ECHO)))
320     dprintf(i, "* %s %s\n", dcc[idx].nick, par);
321     botnet_send_act(idx, botnetnick, dcc[idx].nick,
322     dcc[idx].u.chat->channel, par);
323     check_tcl_act(dcc[idx].nick, dcc[idx].u.chat->channel, par);
324     }
325    
326     static void cmd_motd(struct userrec *u, int idx, char *par)
327     {
328     int i;
329    
330     if (par[0]) {
331     putlog(LOG_CMDS, "*", "#%s# motd %s", dcc[idx].nick, par);
332     if (!strcasecmp(par, botnetnick))
333     show_motd(idx);
334     else {
335     i = nextbot(par);
336     if (i < 0)
337     dprintf(idx, "That bot isn't connected.\n");
338     else {
339     char x[40];
340    
341     simple_sprintf(x, "%s%d:%s@%s",
342     (u->flags & USER_HIGHLITE) ?
343     ((dcc[idx].status & STAT_TELNET) ? "#" : "!") : "",
344     dcc[idx].sock, dcc[idx].nick, botnetnick);
345     botnet_send_motd(i, x, par);
346     }
347     }
348     } else {
349     putlog(LOG_CMDS, "*", "#%s# motd", dcc[idx].nick);
350     show_motd(idx);
351     }
352     }
353    
354     void cmd_note(struct userrec *u, int idx, char *par)
355     {
356     char handle[512], *p;
357     int echo;
358    
359     if (!par[0]) {
360     dprintf(idx, "Usage: note <to-whom> <message>\n");
361     return;
362     }
363     /* could be file system user */
364     p = newsplit(&par);
365     while ((*par == ' ') || (*par == '<') || (*par == '>'))
366     par++; /* these are now illegal *starting* notes
367     * characters */
368     echo = (dcc[idx].status & STAT_ECHO);
369     splitc(handle, p, ',');
370     while (handle[0]) {
371     rmspace(handle);
372     add_note(handle, dcc[idx].nick, par, idx, echo);
373     splitc(handle, p, ',');
374     }
375     rmspace(p);
376     add_note(p, dcc[idx].nick, par, idx, echo);
377     }
378    
379     static void cmd_away(struct userrec *u, int idx, char *par)
380     {
381     if (strlen(par) > 60)
382     par[60] = 0;
383     set_away(idx, par);
384     }
385    
386     static void cmd_back(struct userrec *u, int idx, char *par)
387     {
388     not_away(idx);
389     }
390    
391     static void cmd_newpass(struct userrec *u, int idx, char *par)
392     {
393     char *new;
394    
395     if (!par[0]) {
396     dprintf(idx, "Usage: newpass <newpassword>\n");
397     return;
398     }
399     new = newsplit(&par);
400     if (strlen(new) > 16)
401     new[16] = 0;
402     if (strlen(new) < 6) {
403     dprintf(idx, "Please use at least 6 characters.\n");
404     return;
405     }
406     set_user(&USERENTRY_PASS, u, new);
407     putlog(LOG_CMDS, "*", "#%s# newpass...", dcc[idx].nick);
408     dprintf(idx, "Changed password to '%s'\n", new);
409     }
410    
411     static void cmd_bots(struct userrec *u, int idx, char *par)
412     {
413     putlog(LOG_CMDS, "*", "#%s# bots", dcc[idx].nick);
414     tell_bots(idx);
415     }
416    
417     static void cmd_bottree(struct userrec *u, int idx, char *par)
418     {
419     putlog(LOG_CMDS, "*", "#%s# bottree", dcc[idx].nick);
420     tell_bottree(idx, 0);
421     }
422    
423     static void cmd_vbottree(struct userrec *u, int idx, char *par)
424     {
425     putlog(LOG_CMDS, "*", "#%s# vbottree", dcc[idx].nick);
426     tell_bottree(idx, 1);
427     }
428    
429     static void cmd_rehelp(struct userrec *u, int idx, char *par)
430     {
431     putlog(LOG_CMDS, "*", "#%s# rehelp", dcc[idx].nick);
432     dprintf(idx, "Reload help cache...\n");
433     reload_help_data();
434     }
435    
436     static void cmd_help(struct userrec *u, int idx, char *par)
437     {
438     struct flag_record fr =
439     {FR_GLOBAL | FR_CHAN, 0, 0, 0, 0, 0};
440    
441     get_user_flagrec(u, &fr, dcc[idx].u.chat->con_chan);
442     rmspace(par); /* maintain some sanity */
443     if (par[0]) {
444     putlog(LOG_CMDS, "*", "#%s# help %s", dcc[idx].nick, par);
445 poptix 1.7 if (!strcmp(par, "all"))
446 guppy 1.8 tellallhelp(idx, "all", &fr);
447 poptix 1.7 else if (strchr(par, '*') || strchr(par, '?'))
448     tellwildhelp(idx, par, &fr);
449     else
450     tellhelp(idx, par, &fr, 0);
451 segfault 1.1 } else {
452     putlog(LOG_CMDS, "*", "#%s# help", dcc[idx].nick);
453     if (glob_op(fr) || glob_botmast(fr) || chan_op(fr))
454     tellhelp(idx, "help", &fr, 0);
455     else
456     tellhelp(idx, "helpparty", &fr, 0);
457     }
458     }
459    
460     static void cmd_addlog(struct userrec *u, int idx, char *par)
461     {
462     if (!par[0]) {
463     dprintf(idx, "Usage: addlog <message>\n");
464     return;
465     }
466     dprintf(idx, "Placed entry in the log file.\n");
467     putlog(LOG_MISC, "*", "%s: %s", dcc[idx].nick, par);
468     }
469    
470     static void cmd_who(struct userrec *u, int idx, char *par)
471     {
472     int i;
473    
474     if (par[0]) {
475     if (dcc[idx].u.chat->channel < 0) {
476     dprintf(idx, "You have chat turned off.\n");
477     return;
478     }
479     putlog(LOG_CMDS, "*", "#%s# who %s", dcc[idx].nick, par);
480     if (!strcasecmp(par, botnetnick))
481     tell_who(u, idx, dcc[idx].u.chat->channel);
482     else {
483     i = nextbot(par);
484     if (i < 0) {
485     dprintf(idx, "That bot isn't connected.\n");
486     } else if (dcc[idx].u.chat->channel > 99999)
487     dprintf(idx, "You are on a local channel\n");
488     else {
489     char s[40];
490    
491     simple_sprintf(s, "%d:%s@%s", dcc[idx].sock,
492     dcc[idx].nick, botnetnick);
493     botnet_send_who(i, s, par, dcc[idx].u.chat->channel);
494     }
495     }
496     } else {
497     putlog(LOG_CMDS, "*", "#%s# who", dcc[idx].nick);
498     if (dcc[idx].u.chat->channel < 0)
499     tell_who(u, idx, 0);
500     else
501     tell_who(u, idx, dcc[idx].u.chat->channel);
502     }
503     }
504    
505     static void cmd_whois(struct userrec *u, int idx, char *par)
506     {
507     if (!par[0]) {
508     dprintf(idx, "Usage: whois <handle>\n");
509     return;
510     }
511     putlog(LOG_CMDS, "*", "#%s# whois %s", dcc[idx].nick, par);
512     tell_user_ident(idx, par, u ? (u->flags & USER_MASTER) : 0);
513     }
514    
515     static void cmd_match(struct userrec *u, int idx, char *par)
516     {
517     int start = 1, limit = 20;
518     char *s, *s1, *chname;
519    
520     if (!par[0]) {
521     dprintf(idx, "Usage: match <nick/host> [[skip] count]\n");
522     return;
523     }
524     putlog(LOG_CMDS, "*", "#%s# match %s", dcc[idx].nick, par);
525     s = newsplit(&par);
526     if (strchr(CHANMETA, par[0]) != NULL)
527     chname = newsplit(&par);
528     else
529     chname = "";
530     if (atoi(par) > 0) {
531     s1 = newsplit(&par);
532     if (atoi(par) > 0) {
533     start = atoi(s1);
534     limit = atoi(par);
535     } else
536     limit = atoi(s1);
537     }
538     tell_users_match(idx, s, start, limit, u ? (u->flags & USER_MASTER) : 0,
539     chname);
540     }
541    
542     static void cmd_uptime(struct userrec *u, int idx, char *par)
543     {
544     putlog(LOG_CMDS, "*", "#%s# uptime", dcc[idx].nick);
545 poptix 1.4 tell_verbose_uptime(idx);
546 segfault 1.1 }
547    
548     static void cmd_status(struct userrec *u, int idx, char *par)
549     {
550     int atr = u ? u->flags : 0;
551    
552     if (!strcasecmp(par, "all")) {
553     if (!(atr & USER_MASTER)) {
554     dprintf(idx, "You do not have Bot Master privileges.\n");
555     return;
556     }
557     putlog(LOG_CMDS, "*", "#%s# status all", dcc[idx].nick);
558 poptix 1.4 tell_verbose_status(idx);
559 segfault 1.1 tell_mem_status_dcc(idx);
560     dprintf(idx, "\n");
561     tell_settings(idx);
562     do_module_report(idx, 1, NULL);
563     } else {
564     putlog(LOG_CMDS, "*", "#%s# status", dcc[idx].nick);
565 poptix 1.4 tell_verbose_status(idx);
566 segfault 1.1 tell_mem_status_dcc(idx);
567     do_module_report(idx, 0, NULL);
568     }
569     }
570    
571     static void cmd_dccstat(struct userrec *u, int idx, char *par)
572     {
573     putlog(LOG_CMDS, "*", "#%s# dccstat", dcc[idx].nick);
574     tell_dcc(idx);
575     }
576    
577     static void cmd_boot(struct userrec *u, int idx, char *par)
578     {
579     int i, files = 0, ok = 0;
580     char *who;
581     struct userrec *u2;
582    
583     if (!par[0]) {
584     dprintf(idx, "Usage: boot nick[@bot]\n");
585     return;
586     }
587     who = newsplit(&par);
588     if (strchr(who, '@') != NULL) {
589     char whonick[512];
590    
591     splitc(whonick, who, '@');
592     whonick[20] = 0;
593     if (!strcasecmp(who, botnetnick)) {
594     cmd_boot(u, idx, whonick);
595     return;
596     }
597     if (remote_boots > 0) {
598     i = nextbot(who);
599     if (i < 0) {
600     dprintf(idx, "No such bot connected.\n");
601     return;
602     }
603     botnet_send_reject(i, dcc[idx].nick, botnetnick, whonick,
604     who, par[0] ? par : dcc[idx].nick);
605     putlog(LOG_MISC, "*", "#%s# boot %s@%s (%s)", dcc[idx].nick, whonick,
606     who, par[0] ? par : dcc[idx].nick);
607     } else
608     dprintf(idx, "Remote boots are disabled here.\n");
609     return;
610     }
611     for (i = 0; i < dcc_total; i++)
612     if (!strcasecmp(dcc[i].nick, who) && !ok &&
613     (dcc[i].type->flags & DCT_CANBOOT)) {
614     u2 = get_user_by_handle(userlist, dcc[i].nick);
615     if (u2 && (u2->flags & USER_OWNER) &&
616     strcasecmp(dcc[idx].nick, who)) {
617     dprintf(idx, "Can't boot the bot owner.\n");
618     return;
619     }
620     if (u2 && (u2->flags & USER_MASTER) &&
621     !(u && (u->flags & USER_MASTER))) {
622     dprintf(idx, "Can't boot a bot master.\n");
623     return;
624     }
625     files = (dcc[i].type->flags & DCT_FILES);
626     if (files)
627     dprintf(idx, "Booted %s from the file section.\n", dcc[i].nick);
628     else
629     dprintf(idx, "Booted %s from the bot.\n", dcc[i].nick);
630     putlog(LOG_CMDS, "*", "#%s# boot %s %s", dcc[idx].nick, who, par);
631     do_boot(i, dcc[idx].nick, par);
632     ok = 1;
633     }
634     if (!ok)
635     dprintf(idx, "Who? No such person on the party line.\n");
636     }
637    
638     static void cmd_console(struct userrec *u, int idx, char *par)
639     {
640     char *nick, s[2], s1[512];
641     int dest = 0, i, ok = 0, pls, md;
642     struct flag_record fr =
643     {FR_GLOBAL | FR_CHAN, 0, 0, 0, 0, 0};
644 guppy 1.9 module_entry *me;
645 segfault 1.1
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     if (nick[0] && !strchr("#&+-*", nick[0]) && glob_master(fr)) {
657     for (i = 0; i < dcc_total; i++)
658     if (!strcasecmp(nick, dcc[i].nick) &&
659     (dcc[i].type == &DCC_CHAT) && (!ok)) {
660     ok = 1;
661     dest = i;
662     }
663     if (!ok) {
664     dprintf(idx, "No such user on the party line!\n");
665     return;
666     }
667     nick[0] = 0;
668     } else
669     dest = idx;
670     if (!nick[0])
671     nick = newsplit(&par);
672     if (strchr("#&*", nick[0])) {
673     if ((nick[0] != '*') && !findchan(nick)) {
674     dprintf(idx, "Invalid console channel: %s\n", nick);
675     return;
676     }
677     get_user_flagrec(u, &fr, nick);
678     if (!chan_op(fr) && !(glob_op(fr) && !chan_deop(fr))) {
679     dprintf(idx, "You don't have op or master access to channel %s\n",
680     nick);
681     return;
682     }
683     strncpy(dcc[dest].u.chat->con_chan, nick, 80);
684     dcc[dest].u.chat->con_chan[80] = 0;
685     nick[0] = 0;
686     if ((dest == idx) && !glob_master(fr) && !chan_master(fr))
687     /* consoling to another channel for self */
688     dcc[dest].u.chat->con_flags &= ~(LOG_MISC | LOG_CMDS | LOG_WALL);
689     }
690     if (!nick[0])
691     nick = newsplit(&par);
692     pls = 1;
693     if (nick[0]) {
694     if ((nick[0] != '+') && (nick[0] != '-'))
695     dcc[dest].u.chat->con_flags = 0;
696     for (; *nick; nick++) {
697     if (*nick == '+')
698     pls = 1;
699     else if (*nick == '-')
700     pls = 0;
701     else {
702     s[0] = *nick;
703     s[1] = 0;
704     md = logmodes(s);
705     if ((dest == idx) && !glob_master(fr) && pls) {
706     if (chan_master(fr))
707     md &= ~(LOG_FILES | LOG_LEV1 | LOG_LEV2 | LOG_LEV3 |
708     LOG_LEV4 | LOG_LEV5 | LOG_LEV6 | LOG_LEV7 |
709     LOG_LEV8 | LOG_DEBUG);
710     else
711     md &= ~(LOG_MISC | LOG_CMDS | LOG_FILES | LOG_LEV1 |
712     LOG_LEV2 | LOG_LEV3 | LOG_LEV4 | LOG_LEV5 |
713     LOG_LEV6 | LOG_LEV7 | LOG_LEV8 | LOG_WALL |
714     LOG_DEBUG);
715     }
716     if (!glob_owner(fr) && pls)
717     md &= ~(LOG_RAW | LOG_SRVOUT | LOG_BOTNET | LOG_BOTSHARE);
718     if (!glob_botmast(fr) && pls)
719     md &= ~LOG_BOTS;
720     if (pls)
721     dcc[dest].u.chat->con_flags |= md;
722     else
723     dcc[dest].u.chat->con_flags &= ~md;
724     }
725     }
726     }
727     putlog(LOG_CMDS, "*", "#%s# console %s", dcc[idx].nick, s1);
728     if (dest == idx) {
729     dprintf(idx, "Set your console to %s: %s (%s)\n",
730     dcc[idx].u.chat->con_chan,
731     masktype(dcc[idx].u.chat->con_flags),
732     maskname(dcc[idx].u.chat->con_flags));
733     } else {
734     dprintf(idx, "Set console of %s to %s: %s (%s)\n", dcc[dest].nick,
735     dcc[dest].u.chat->con_chan,
736     masktype(dcc[dest].u.chat->con_flags),
737     maskname(dcc[dest].u.chat->con_flags));
738     dprintf(dest, "%s set your console to %s: %s (%s)\n", dcc[idx].nick,
739     dcc[dest].u.chat->con_chan,
740     masktype(dcc[dest].u.chat->con_flags),
741     maskname(dcc[dest].u.chat->con_flags));
742 guppy 1.9 }
743     /* new style autosave -- drummer,07/25/1999*/
744     if ((me = module_find("console", 0, 0))) {
745     Function *func = me->funcs;
746     (func[4]) (idx);
747 segfault 1.1 }
748     }
749    
750     static void cmd_pls_bot(struct userrec *u, int idx, char *par)
751     {
752     char *handle, *addr, *p, *q, *host;
753     struct userrec *u1;
754     struct bot_addr *bi;
755    
756     if (!par[0])
757     dprintf(idx, "Usage: +bot <handle> <address[:telnet-port[/relay-port]]> [host]\n");
758     else {
759     handle = newsplit(&par);
760     addr = newsplit(&par);
761     if (strlen(handle) > HANDLEN)
762     handle[HANDLEN] = 0; /* max len = XX .. for the moment :) */
763     if (get_user_by_handle(userlist, handle))
764     dprintf(idx, "Someone already exists by that name.\n");
765     else if (strchr(BADNICKCHARS, handle[0]) != NULL)
766     dprintf(idx, "You can't start a botnick with '%c'.\n", handle[0]);
767     else {
768     if (strlen(addr) > 60)
769     addr[60] = 0;
770     putlog(LOG_CMDS, "*", "#%s# +bot %s %s", dcc[idx].nick, handle, addr);
771     userlist = adduser(userlist, handle, "none", "-", USER_BOT);
772     u1 = get_user_by_handle(userlist, handle);
773     bi = user_malloc(sizeof(struct bot_addr));
774    
775     q = strchr(addr, ':');
776     if (!q) {
777     bi->address = user_malloc(strlen(addr) + 1);
778     strcpy(bi->address, addr);
779     bi->telnet_port = 3333;
780     bi->relay_port = 3333;
781     } else {
782     bi->address = user_malloc(q - addr + 1);
783     strncpy(bi->address, addr, q - addr);
784     bi->address[q - addr] = 0;
785     p = q + 1;
786     bi->telnet_port = atoi(p);
787     q = strchr(p, '/');
788     if (!q) {
789     bi->relay_port = bi->telnet_port;
790     } else {
791     bi->relay_port = atoi(q + 1);
792     }
793     }
794     set_user(&USERENTRY_BOTADDR, u1, bi);
795     dprintf(idx, "Added bot '%s' with address '%s' and no password.\n",
796     handle, addr);
797     host = newsplit(&par);
798     if (host[0]) {
799     addhost_by_handle(handle, host);
800     } else if (!add_bot_hostmask(idx, handle))
801     dprintf(idx, "You'll want to add a hostmask if this bot will ever %s",
802     "be on any channels that I'm on.\n");
803     }
804     }
805     }
806    
807     static void cmd_chnick(struct userrec *u, int idx, char *par)
808     {
809     char *hand, *newhand;
810     int i, atr = u ? u->flags : 0, atr2;
811     struct userrec *u2;
812    
813     hand = newsplit(&par);
814     if (!hand[0] || !par[0])
815     dprintf(idx, "Usage: chnick <oldnick> <newnick>\n");
816     else {
817     newhand = newsplit(&par);
818     if (strlen(newhand) > HANDLEN)
819     newhand[HANDLEN] = 0;
820     for (i = 0; i < strlen(newhand); i++)
821     if ((newhand[i] <= 32) || (newhand[i] >= 127) || (newhand[i] == '@'))
822     newhand[i] = '?';
823     if (strchr(BADNICKCHARS, newhand[0]) != NULL)
824     dprintf(idx, "Bizarre quantum forces prevent nicknames from starting with %c\n",
825     newhand[0]);
826     else if (get_user_by_handle(userlist, newhand) &&
827     strcasecmp(hand, newhand))
828     dprintf(idx, "Already a user %s.\n", newhand);
829     else if (!strcasecmp(newhand, origbotname) ||
830     !strcasecmp(newhand, botnetnick))
831     dprintf(idx, "Hey! That's MY name!\n", newhand);
832     else {
833     u2 = get_user_by_handle(userlist, hand);
834     atr2 = u2 ? u2->flags : 0;
835     if ((atr & USER_BOTMAST) && !(atr & USER_MASTER) &&
836     !(atr2 & USER_BOT))
837     dprintf(idx, "You can't change nick for non-bots.\n");
838     else if ((bot_flags(u2) & BOT_SHARE) && !(atr & USER_OWNER))
839     dprintf(idx, "You can't change shared bot's nick.\n");
840     else if ((atr2 & USER_OWNER) && !(atr & USER_OWNER) &&
841     strcasecmp(dcc[idx].nick, hand))
842     dprintf(idx, "Can't change the bot owner's handle.\n");
843     else if (isowner(hand) && strcasecmp(dcc[idx].nick, hand))
844     dprintf(idx, "Can't change the permanent bot owner's handle.\n");
845     else if (change_handle(u2, newhand)) {
846     putlog(LOG_CMDS, "*", "#%s# chnick %s %s", dcc[idx].nick,
847     hand, newhand);
848     dprintf(idx, "Changed.\n");
849     } else
850     dprintf(idx, "Failed.\n");
851     }
852     }
853     }
854    
855     static void cmd_nick(struct userrec *u, int idx, char *par)
856     {
857     int i, len = strlen(par);
858     char oldnick[HANDLEN + 1], *newnick;
859    
860     if (!len) {
861     dprintf(idx, "Usage: nick <new-handle>\n");
862     return;
863     }
864     newnick = newsplit(&par);
865     if (len > HANDLEN)
866     newnick[len = HANDLEN] = 0;
867     for (i = 0; i < len; i++)
868     if ((newnick[i] <= 32) || (newnick[i] >= 127) || (newnick[i] == '@'))
869     newnick[i] = '?';
870     if (strchr(BADNICKCHARS, newnick[0]) != NULL) {
871     dprintf(idx, "Bizarre quantum forces prevent nicknames from starting with '%c'\n",
872     newnick[0]);
873     } else if (get_user_by_handle(userlist, newnick) &&
874     strcasecmp(dcc[idx].nick, newnick)) {
875     dprintf(idx, "Somebody is already using %s.\n", newnick);
876     } else if (!strcasecmp(newnick, origbotname) ||
877     !strcasecmp(newnick, botnetnick)) {
878     dprintf(idx, "Hey! That's MY name!\n", par);
879     } else {
880     strcpy(oldnick, dcc[idx].nick);
881     if (change_handle(u, newnick)) {
882     putlog(LOG_CMDS, "*", "#%s# nick %s", oldnick, newnick);
883     dprintf(idx, "Okay, changed.\n");
884     } else
885     dprintf(idx, "Failed.\n");
886     }
887     }
888    
889     static void cmd_chpass(struct userrec *u, int idx, char *par)
890     {
891     char *handle, *new;
892     int atr = u ? u->flags : 0, l;
893    
894     if (!par[0])
895     dprintf(idx, "Usage: chpass <handle> [password]\n");
896     else {
897     handle = newsplit(&par);
898     u = get_user_by_handle(userlist, handle);
899     if (!u)
900     dprintf(idx, "No such user.\n");
901     else if ((atr & USER_BOTMAST) && !(atr & USER_MASTER) &&
902     !(u->flags & USER_BOT))
903     dprintf(idx, "You can't change password for non-bots.\n");
904     else if ((bot_flags(u) & BOT_SHARE) && !(atr & USER_OWNER))
905     dprintf(idx, "You can't change shared bot's password.\n");
906     else if ((u->flags & USER_OWNER) && !(atr & USER_OWNER) &&
907     strcasecmp(handle, dcc[idx].nick))
908     dprintf(idx, "Can't change the bot owner's password.\n");
909     else if (!par[0]) {
910     putlog(LOG_CMDS, "*", "#%s# chpass %s [nothing]", dcc[idx].nick,
911     handle);
912     set_user(&USERENTRY_PASS, u, NULL);
913     dprintf(idx, "Removed password.\n");
914     } else {
915     l = strlen(new = newsplit(&par));
916     if (l > 16)
917     new[16] = 0;
918     if (l < 6)
919     dprintf(idx, "Please use at least 6 characters.\n");
920     else {
921     set_user(&USERENTRY_PASS, u, new);
922     putlog(LOG_CMDS, "*", "#%s# chpass %s [something]", dcc[idx].nick,
923     handle);
924     dprintf(idx, "Changed password.\n");
925     }
926     }
927     }
928     }
929    
930     static void cmd_chaddr(struct userrec *u, int idx, char *par)
931     {
932     char *handle, *addr, *p, *q;
933     struct bot_addr *bi;
934     struct userrec *u1;
935    
936     if (!par[0]) {
937     dprintf(idx, "Usage: chaddr <botname> <address:botport#/userport#>\n");
938     return;
939     }
940     handle = newsplit(&par);
941     addr = newsplit(&par);
942     if (strlen(addr) > UHOSTLEN)
943     addr[UHOSTLEN] = 0;
944     u1 = get_user_by_handle(userlist, handle);
945     if (!u1 || !(u1->flags & USER_BOT)) {
946     dprintf(idx, "Useful only for tandem bots.\n");
947     return;
948     }
949     if ((bot_flags(u1) & BOT_SHARE) && (!u || !u->flags & USER_OWNER)) {
950     dprintf(idx, "You can't change shared bot's address.\n");
951     return;
952     }
953     putlog(LOG_CMDS, "*", "#%s# chaddr %s %s", dcc[idx].nick, handle, addr);
954     dprintf(idx, "Changed bot's address.\n");
955     bi = user_malloc(sizeof(struct bot_addr));
956    
957     q = strchr(addr, ':');
958     if (!q) {
959     bi->address = user_malloc(strlen(addr) + 1);
960     strcpy(bi->address, addr);
961     bi->telnet_port = 3333;
962     bi->relay_port = 3333;
963     } else {
964     bi->address = user_malloc(q - addr + 1);
965     strncpy(bi->address, addr, q - addr);
966     bi->address[q - addr] = 0;
967     p = q + 1;
968     bi->telnet_port = atoi(p);
969     q = strchr(p, '/');
970     if (!q) {
971     bi->relay_port = bi->telnet_port;
972     } else {
973     bi->relay_port = atoi(q + 1);
974     }
975     }
976     set_user(&USERENTRY_BOTADDR, u1, bi);
977     }
978    
979     static void cmd_comment(struct userrec *u, int idx, char *par)
980     {
981     char *handle;
982     struct userrec *u1;
983    
984     if (!par[0]) {
985     dprintf(idx, "Usage: comment <handle> <newcomment>\n");
986     return;
987     }
988     handle = newsplit(&par);
989     u1 = get_user_by_handle(userlist, handle);
990     if (!u1) {
991     dprintf(idx, "No such user!\n");
992     return;
993     }
994     if ((u1->flags & USER_OWNER) && !(u && (u->flags & USER_OWNER)) &&
995     strcasecmp(handle, dcc[idx].nick)) {
996     dprintf(idx, "Can't change comment on the bot owner.\n");
997     return;
998     }
999     putlog(LOG_CMDS, "*", "#%s# comment %s %s", dcc[idx].nick, handle, par);
1000     if (!strcasecmp(par, "none")) {
1001     dprintf(idx, "Okay, comment blanked.\n");
1002     set_user(&USERENTRY_COMMENT, u1, NULL);
1003     return;
1004     }
1005     dprintf(idx, "Changed comment.\n");
1006     set_user(&USERENTRY_COMMENT, u1, par);
1007     }
1008    
1009     static void cmd_restart(struct userrec *u, int idx, char *par)
1010     {
1011     putlog(LOG_CMDS, "*", "#%s# restart", dcc[idx].nick);
1012     if (!backgrd) {
1013     dprintf(idx, "You can not .restart a bot when running -n (due to tcl)\n");
1014     return;
1015     }
1016     dprintf(idx, "Restarting.\n");
1017     if (make_userfile) {
1018     putlog(LOG_MISC, "*",
1019     "Uh, guess you don't need to create a new userfile.");
1020     make_userfile = 0;
1021     }
1022     write_userfile(-1);
1023     putlog(LOG_MISC, "*", "Restarting ...");
1024     wipe_timers(interp, &utimer);
1025     wipe_timers(interp, &timer);
1026     do_restart = idx;
1027     }
1028    
1029     static void cmd_rehash(struct userrec *u, int idx, char *par)
1030     {
1031     putlog(LOG_CMDS, "*", "#%s# rehash", dcc[idx].nick);
1032     dprintf(idx, "Rehashing.\n");
1033     if (make_userfile) {
1034     putlog(LOG_MISC, "*",
1035     "Uh, guess you don't need to create a new userfile.");
1036     make_userfile = 0;
1037     }
1038     write_userfile(-1);
1039     putlog(LOG_MISC, "*", "Rehashing ...");
1040     do_restart = -2;
1041     }
1042    
1043     static void cmd_reload(struct userrec *u, int idx, char *par)
1044     {
1045     putlog(LOG_CMDS, "*", "#%s# reload", dcc[idx].nick);
1046     dprintf(idx, "Reloading user file...\n");
1047     reload();
1048     }
1049    
1050     /* this get replaced in server.so with a version that handles the server */
1051     void cmd_die(struct userrec *u, int idx, char *par)
1052     {
1053     char s[1024];
1054    
1055     putlog(LOG_CMDS, "*", "#%s# die %s", dcc[idx].nick, par);
1056     if (par[0]) {
1057     simple_sprintf(s, "BOT SHUTDOWN (%s: %s)", dcc[idx].nick, par);
1058     } else {
1059     simple_sprintf(s, "BOT SHUTDOWN (authorized by %s)", dcc[idx].nick);
1060     }
1061     chatout("*** %s\n", s);
1062     botnet_send_chat(-1, botnetnick, s);
1063     botnet_send_bye();
1064     write_userfile(-1);
1065     simple_sprintf(s, "DIE BY %s!%s (%s)", dcc[idx].nick,
1066     dcc[idx].host, par[0] ? par : "request");
1067     fatal(s, 0);
1068     }
1069    
1070     static void cmd_debug(struct userrec *u, int idx, char *par)
1071     {
1072     if (!strcasecmp(par, "help")) {
1073     putlog(LOG_CMDS, "*", "#%s# debug help", dcc[idx].nick);
1074     debug_help(idx);
1075     } else {
1076     putlog(LOG_CMDS, "*", "#%s# debug", dcc[idx].nick);
1077     debug_mem_to_dcc(idx);
1078     }
1079     }
1080    
1081     static void cmd_simul(struct userrec *u, int idx, char *par)
1082     {
1083     char *nick;
1084     int i, ok = 0;
1085    
1086     nick = newsplit(&par);
1087     if (!par[0]) {
1088     dprintf(idx, "Usage: simul <nick> <text>\n");
1089     return;
1090     }
1091     if (isowner(nick)) {
1092     dprintf(idx, "Unable to '.simul' permanent owners.\n");
1093     return;
1094     }
1095     for (i = 0; i < dcc_total; i++)
1096     if (!strcasecmp(nick, dcc[i].nick) && !ok &&
1097     (dcc[i].type->flags & DCT_SIMUL)) {
1098     putlog(LOG_CMDS, "*", "#%s# simul %s %s", dcc[idx].nick, nick, par);
1099     if (dcc[i].type && dcc[i].type->activity) {
1100     dcc[i].type->activity(i, par, strlen(par));
1101     ok = 1;
1102     }
1103     }
1104     if (!ok)
1105     dprintf(idx, "No such user on the party line.\n");
1106     }
1107    
1108     static void cmd_link(struct userrec *u, int idx, char *par)
1109     {
1110     char *s;
1111     int i;
1112    
1113     if (!par[0]) {
1114     dprintf(idx, "Usage: link [some-bot] <new-bot>\n");
1115     return;
1116     }
1117     putlog(LOG_CMDS, "*", "#%s# link %s", dcc[idx].nick, par);
1118     s = newsplit(&par);
1119     if (!par[0] || !strcasecmp(par, botnetnick))
1120     botlink(dcc[idx].nick, idx, s);
1121     else {
1122     char x[40];
1123    
1124     i = nextbot(s);
1125     if (i < 0) {
1126     dprintf(idx, "No such bot online.\n");
1127     return;
1128     }
1129     simple_sprintf(x, "%d:%s@%s", dcc[idx].sock, dcc[idx].nick, botnetnick);
1130     botnet_send_link(i, x, s, par);
1131     }
1132     }
1133    
1134     static void cmd_unlink(struct userrec *u, int idx, char *par)
1135     {
1136     int i;
1137     char *bot;
1138    
1139     if (!par[0]) {
1140     dprintf(idx, "Usage: unlink <bot> [reason]\n");
1141     return;
1142     }
1143     putlog(LOG_CMDS, "*", "#%s# unlink %s", dcc[idx].nick, par);
1144     bot = newsplit(&par);
1145     i = nextbot(bot);
1146     if (i < 0) {
1147     botunlink(idx, bot, par);
1148     return;
1149     }
1150     /* if we're directly connected to that bot, just do it
1151     * (is nike gunna sue?) */
1152     if (!strcasecmp(dcc[i].nick, bot))
1153     botunlink(idx, bot, par);
1154     else {
1155     char x[40];
1156    
1157     simple_sprintf(x, "%d:%s@%s", dcc[idx].sock, dcc[idx].nick, botnetnick);
1158     botnet_send_unlink(i, x, lastbot(bot), bot, par);
1159     }
1160     }
1161    
1162     static void cmd_relay(struct userrec *u, int idx, char *par)
1163     {
1164     if (!par[0]) {
1165     dprintf(idx, "Usage: relay <bot>\n");
1166     return;
1167     }
1168     putlog(LOG_CMDS, "*", "#%s# relay %s", dcc[idx].nick, par);
1169     tandem_relay(idx, par, 0);
1170     }
1171    
1172     static void cmd_save(struct userrec *u, int idx, char *par)
1173     {
1174     putlog(LOG_CMDS, "*", "#%s# save", dcc[idx].nick);
1175     dprintf(idx, "Saving user file...\n");
1176     write_userfile(-1);
1177     }
1178    
1179     static void cmd_backup(struct userrec *u, int idx, char *par)
1180     {
1181     putlog(LOG_CMDS, "*", "#%s# backup", dcc[idx].nick);
1182     dprintf(idx, "Backing up the user file...\n");
1183     backup_userfile();
1184     }
1185    
1186     static void cmd_trace(struct userrec *u, int idx, char *par)
1187     {
1188     int i;
1189     char x[NOTENAMELEN + 11], y[11];
1190    
1191     if (!par[0]) {
1192     dprintf(idx, "Usage: trace <botname>\n");
1193     return;
1194     }
1195     if (!strcasecmp(par, botnetnick)) {
1196     dprintf(idx, "That's me! Hiya! :)\n");
1197     return;
1198     }
1199     i = nextbot(par);
1200     if (i < 0) {
1201     dprintf(idx, "Unreachable bot.\n");
1202     return;
1203     }
1204     putlog(LOG_CMDS, "*", "#%s# trace %s", dcc[idx].nick, par);
1205     simple_sprintf(x, "%d:%s@%s", dcc[idx].sock, dcc[idx].nick, botnetnick);
1206     simple_sprintf(y, ":%d", now);
1207     botnet_send_trace(i, x, par, y);
1208     }
1209    
1210     static void cmd_binds(struct userrec *u, int idx, char *par)
1211     {
1212     putlog(LOG_CMDS, "*", "#%s# binds %s", dcc[idx].nick, par);
1213     tell_binds(idx, par);
1214     }
1215    
1216     static void cmd_banner(struct userrec *u, int idx, char *par)
1217     {
1218     char s[1024];
1219     int i;
1220    
1221     if (!par[0]) {
1222     dprintf(idx, "Usage: banner <message>\n");
1223     return;
1224     }
1225     simple_sprintf(s, "\007\007### Botwide:[%s] %s\n", dcc[idx].nick, par);
1226     for (i = 0; i < dcc_total; i++)
1227     if (dcc[i].type->flags & DCT_MASTER)
1228     dprintf(i, "%s", s);
1229     }
1230    
1231     /* after messing with someone's user flags, make sure the dcc-chat flags
1232     * are set correctly */
1233     int check_dcc_attrs(struct userrec *u, int oatr)
1234     {
1235     int i, stat;
1236     char *p, *q, s[121];
1237    
1238     /* if it matches someone in the owner list, make sure he/she has +n */
1239     if (!u)
1240     return 0;
1241     /* make sure default owners are +n */
1242     if (owner[0]) {
1243     q = owner;
1244     p = strchr(q, ',');
1245     while (p) {
1246     strncpy(s, q, p - q);
1247     s[p - q] = 0;
1248     rmspace(s);
1249     if (!strcasecmp(u->handle, s))
1250     u->flags = sanity_check(u->flags | USER_OWNER);
1251     q = p + 1;
1252     p = strchr(q, ',');
1253     }
1254     strcpy(s, q);
1255     rmspace(s);
1256     if (!strcasecmp(u->handle, s))
1257     u->flags = sanity_check(u->flags | USER_OWNER);
1258     }
1259     for (i = 0; i < dcc_total; i++) {
1260     if ((dcc[i].type->flags & DCT_MASTER) &&
1261     (!strcasecmp(u->handle, dcc[i].nick))) {
1262     stat = dcc[i].status;
1263     if ((dcc[i].type == &DCC_CHAT) &&
1264     ((u->flags & (USER_OP | USER_MASTER | USER_OWNER |
1265     USER_BOTMAST))
1266     != (oatr & (USER_OP | USER_MASTER | USER_OWNER |
1267     USER_BOTMAST)))) {
1268     botnet_send_join_idx(i, -1);
1269     }
1270     if ((oatr & USER_MASTER) && !(u->flags & USER_MASTER)) {
1271     struct flag_record fr =
1272     {FR_CHAN | FR_ANYWH, 0, 0, 0, 0, 0};
1273    
1274     dcc[i].u.chat->con_flags &= ~(LOG_MISC | LOG_CMDS | LOG_RAW |
1275     LOG_FILES | LOG_LEV1 | LOG_LEV2 |
1276     LOG_LEV3 | LOG_LEV4 | LOG_LEV5 |
1277     LOG_LEV6 | LOG_LEV7 | LOG_LEV8 |
1278     LOG_WALL | LOG_DEBUG);
1279     get_user_flagrec(u, &fr, NULL);
1280     if (!chan_master(fr))
1281     dcc[i].u.chat->con_flags |= (LOG_MISC | LOG_CMDS);
1282     dprintf(i, "*** POOF! ***\n");
1283     dprintf(i, "You are no longer a master on this bot.\n");
1284     }
1285     if (!(oatr & USER_MASTER) && (u->flags & USER_MASTER)) {
1286     dcc[i].u.chat->con_flags |= conmask;
1287     dprintf(i, "*** POOF! ***\n");
1288     dprintf(i, "You are now a master on this bot.\n");
1289     }
1290     if (!(oatr & USER_BOTMAST) && (u->flags & USER_BOTMAST)) {
1291     dprintf(i, "### POOF! ###\n");
1292     dprintf(i, "You are now a botnet master on this bot.\n");
1293     }
1294     if ((oatr & USER_BOTMAST) && !(u->flags & USER_BOTMAST)) {
1295     dprintf(i, "### POOF! ###\n");
1296     dprintf(i, "You are no longer a botnet master on this bot.\n");
1297     }
1298     if (!(oatr & USER_OWNER) && (u->flags & USER_OWNER)) {
1299     dprintf(i, "@@@ POOF! @@@\n");
1300     dprintf(i, "You are now an OWNER of this bot.\n");
1301     }
1302     if ((oatr & USER_OWNER) && !(u->flags & USER_OWNER)) {
1303     dprintf(i, "@@@ POOF! @@@\n");
1304     dprintf(i, "You are no longer an owner of this bot.\n");
1305     }
1306     if ((stat & STAT_PARTY) && (u->flags & USER_OP))
1307     stat &= ~STAT_PARTY;
1308     if (!(stat & STAT_PARTY) && !(u->flags & USER_OP) &&
1309     !(u->flags & USER_MASTER))
1310     stat |= STAT_PARTY;
1311     if ((stat & STAT_CHAT) && !(u->flags & USER_PARTY) &&
1312     !(u->flags & USER_MASTER) &&
1313     (!(u->flags & USER_OP) || require_p))
1314     stat &= ~STAT_CHAT;
1315     if ((dcc[i].type->flags & DCT_FILES) && !(stat & STAT_CHAT) &&
1316     ((u->flags & USER_MASTER) || (u->flags & USER_PARTY) ||
1317     ((u->flags & USER_OP) && !require_p)))
1318     stat |= STAT_CHAT;
1319     dcc[i].status = stat;
1320     /* check if they no longer have access to wherever they are */
1321     /* DON'T kick someone off the party line just cuz they lost +p
1322     * (pinvite script removes +p after 5 mins automatically) */
1323     if ((dcc[i].type->flags & DCT_FILES) && !(u->flags & USER_XFER) &&
1324     !(u->flags & USER_MASTER)) {
1325     dprintf(i, "-+- POOF! -+-\n");
1326     dprintf(i, "You no longer have file area access.\n\n");
1327     putlog(LOG_MISC, "*", "DCC user [%s]%s removed from file system",
1328     dcc[i].nick, dcc[i].host);
1329     if (dcc[i].status & STAT_CHAT) {
1330     struct chat_info *ci;
1331    
1332     ci = dcc[i].u.file->chat;
1333     nfree(dcc[i].u.file);
1334     dcc[i].u.chat = ci;
1335     dcc[i].status &= (~STAT_CHAT);
1336     dcc[i].type = &DCC_CHAT;
1337     if (dcc[i].u.chat->channel >= 0) {
1338     chanout_but(-1, dcc[i].u.chat->channel,
1339     "*** %s has returned.\n", dcc[i].nick);
1340     context;
1341     if (dcc[i].u.chat->channel < 100000)
1342     botnet_send_join_idx(i, -1);
1343     }
1344     } else {
1345     killsock(dcc[i].sock);
1346     dcc[i].sock = (long) dcc[i].type;
1347     dcc[i].type = &DCC_LOST;
1348     }
1349     }
1350     }
1351     if ((dcc[i].type == &DCC_BOT) && !strcasecmp(u->handle, dcc[i].nick)) {
1352     if ((dcc[i].status & STAT_LEAF) && !(u->flags & BOT_LEAF))
1353     dcc[i].status &= ~(STAT_LEAF | STAT_WARNED);
1354     if (!(dcc[i].status & STAT_LEAF) && (u->flags & BOT_LEAF))
1355     dcc[i].status |= STAT_LEAF;
1356     }
1357     }
1358     return u->flags;
1359     }
1360    
1361     int check_dcc_chanattrs(struct userrec *u, char *chname, int chflags,
1362     int ochatr)
1363     {
1364     int i, found = 0, atr = u ? u->flags : 0;
1365     struct chanset_t *chan;
1366    
1367     if (!u)
1368     return 0;
1369     chan = chanset;
1370     for (i = 0; i < dcc_total; i++) {
1371     if ((dcc[i].type->flags & DCT_MASTER) &&
1372     !strcasecmp(u->handle, dcc[i].nick)) {
1373     if ((dcc[i].type == &DCC_CHAT) &&
1374     ((chflags & (USER_OP | USER_MASTER | USER_OWNER))
1375     != (ochatr & (USER_OP | USER_MASTER | USER_OWNER))))
1376     botnet_send_join_idx(i, -1);
1377     if ((ochatr & USER_MASTER) && !(chflags & USER_MASTER)) {
1378     if (!(atr & USER_MASTER))
1379     dcc[i].u.chat->con_flags &= ~(LOG_MISC | LOG_CMDS);
1380     dprintf(i, "*** POOF! ***\n");
1381     dprintf(i, "You are no longer a master on %s.\n", chname);
1382     }
1383     if (!(ochatr & USER_MASTER) && (chflags & USER_MASTER)) {
1384     dcc[i].u.chat->con_flags |= conmask;
1385     if (!(atr & USER_MASTER))
1386     dcc[i].u.chat->con_flags &=
1387     ~(LOG_LEV1 | LOG_LEV2 | LOG_LEV3 | LOG_LEV4 |
1388     LOG_LEV5 | LOG_LEV6 | LOG_LEV7 | LOG_LEV8 |
1389     LOG_RAW | LOG_DEBUG | LOG_WALL | LOG_FILES | LOG_SRVOUT);
1390     dprintf(i, "*** POOF! ***\n");
1391     dprintf(i, "You are now a master on %s.\n", chname);
1392     }
1393     if (!(ochatr & USER_OWNER) && (chflags & USER_OWNER)) {
1394     dprintf(i, "@@@ POOF! @@@\n");
1395     dprintf(i, "You are now an OWNER of %s.\n", chname);
1396     }
1397     if ((ochatr & USER_OWNER) && !(chflags & USER_OWNER)) {
1398     dprintf(i, "@@@ POOF! @@@\n");
1399     dprintf(i, "You are no longer an owner of %s.\n", chname);
1400     }
1401     if (((ochatr & (USER_OP | USER_MASTER | USER_OWNER)) &&
1402     (!(chflags & (USER_OP | USER_MASTER | USER_OWNER)))) ||
1403     ((chflags & (USER_OP | USER_MASTER | USER_OWNER)) &&
1404     (!(ochatr & (USER_OP | USER_MASTER | USER_OWNER))))) {
1405     struct flag_record fr =
1406     {FR_CHAN, 0, 0, 0, 0, 0};
1407    
1408     while (chan && !found) {
1409     get_user_flagrec(u, &fr, chan->name);
1410     if (fr.chan & (USER_OP | USER_MASTER | USER_OWNER))
1411     found = 1;
1412     else
1413     chan = chan->next;
1414     }
1415     if (!chan)
1416     chan = chanset;
1417     if (chan)
1418     strcpy(dcc[i].u.chat->con_chan, chan->name);
1419     else
1420     strcpy(dcc[i].u.chat->con_chan, "*");
1421     }
1422     }
1423     }
1424     return chflags;
1425     }
1426    
1427     static void cmd_chattr(struct userrec *u, int idx, char *par)
1428     {
1429 poptix 1.5 char *hand, *tmpchg = NULL, *chg = NULL, work[1024];
1430 segfault 1.1 struct chanset_t *chan = NULL;
1431     struct userrec *u2;
1432     struct flag_record pls =
1433     {0, 0, 0, 0, 0, 0}, mns =
1434     {0, 0, 0, 0, 0, 0}, user =
1435     {0, 0, 0, 0, 0, 0};
1436     module_entry *me;
1437     int fl = -1, of = 0, ocf = 0;
1438    
1439     if (!par[0]) {
1440     dprintf(idx, "Usage: chattr <handle> [changes] [channel]\n");
1441     return;
1442     }
1443     hand = newsplit(&par);
1444     u2 = get_user_by_handle(userlist, hand);
1445     if ((hand[0] == '*') || !u2) {
1446     dprintf(idx, "No such user!\n");
1447     return;
1448     }
1449 guppy 1.10 if (par[0] && ((strchr(CHANMETA, par[0]) == NULL) || par[0]=='+')) {
1450 segfault 1.1 chg = newsplit(&par);
1451     if (!par[0] && strpbrk(chg, "&|"))
1452     par = dcc[idx].u.chat->con_chan;
1453 poptix 1.5 else if (par[0] && !strpbrk(chg, "&|")) {
1454     context;
1455     tmpchg = nmalloc(sizeof(chg)+1);
1456     sprintf(tmpchg,"|%s",chg);
1457     chg = nmalloc(sizeof(tmpchg));
1458     strcpy(chg,tmpchg);
1459     }
1460 segfault 1.1 }
1461     chan = findchan(par);
1462     if (!chan && par[0] && (par[0] != '*')) {
1463     dprintf(idx, "No channel record for %s.\n", par);
1464 poptix 1.6 if (tmpchg) {
1465     nfree(chg); nfree(tmpchg);
1466     }
1467 segfault 1.1 return;
1468     }
1469     user.match = FR_GLOBAL;
1470     if (chan)
1471     user.match |= FR_CHAN;
1472     get_user_flagrec(u, &user, chan ? chan->name : 0);
1473     if (!chan && !glob_botmast(user)) {
1474     dprintf(idx, "You do not have Bot Master privileges.\n");
1475 poptix 1.6 if (tmpchg) {
1476     nfree(chg); nfree(tmpchg);
1477     }
1478 segfault 1.1 return;
1479     }
1480     if (chan && !glob_master(user) && !chan_master(user)) {
1481     dprintf(idx, "You do not have channel master privileges for channel %s\n",
1482     par);
1483 poptix 1.6 if (tmpchg) {
1484     nfree(chg); nfree(tmpchg);
1485     }
1486 segfault 1.1 return;
1487     }
1488     user.match &= fl;
1489     if (chg) {
1490     pls.match = user.match;
1491     break_down_flags(chg, &pls, &mns);
1492     /* no-one can change these flags on-the-fly */
1493     pls.global &=~(USER_BOT);
1494     mns.global &=~(USER_BOT);
1495    
1496     if (chan) {
1497     pls.chan &= ~(BOT_SHARE);
1498     mns.chan &= ~(BOT_SHARE);
1499     }
1500     if (!glob_owner(user)) {
1501     pls.global &=~(USER_OWNER | USER_MASTER | USER_BOTMAST | USER_UNSHARED);
1502     mns.global &=~(USER_OWNER | USER_MASTER | USER_BOTMAST | USER_UNSHARED);
1503    
1504     if (chan) {
1505     pls.chan &= ~USER_OWNER;
1506     mns.chan &= ~USER_OWNER;
1507     }
1508     if (!glob_master(user)) {
1509     pls.global &=USER_PARTY | USER_XFER;
1510     mns.global &=USER_PARTY | USER_XFER;
1511    
1512     if (!glob_botmast(user)) {
1513     pls.global = 0;
1514     mns.global = 0;
1515     }
1516     }
1517     }
1518     if (chan && !chan_owner(user) && !glob_owner(user)) {
1519     pls.chan &= ~USER_MASTER;
1520     mns.chan &= ~USER_MASTER;
1521     if (!chan_master(user) && !glob_master(user)) {
1522     pls.chan = 0;
1523     mns.chan = 0;
1524     }
1525     }
1526     get_user_flagrec(u2, &user, par);
1527     if (user.match & FR_GLOBAL) {
1528     of = user.global;
1529     user.global = sanity_check((user.global |pls.global) &~mns.global);
1530    
1531     user.udef_global = (user.udef_global | pls.udef_global)
1532     & ~mns.udef_global;
1533     }
1534     if (chan) {
1535     ocf = user.chan;
1536     user.chan = chan_sanity_check((user.chan | pls.chan) & ~mns.chan,
1537     user.global);
1538    
1539     user.udef_chan = (user.udef_chan | pls.udef_chan) & ~mns.udef_chan;
1540     }
1541     set_user_flagrec(u2, &user, par);
1542     }
1543     if (chan)
1544     putlog(LOG_CMDS, "*", "#%s# (%s) chattr %s %s",
1545     dcc[idx].nick, chan ? chan->name : "*", hand, chg ? chg : "");
1546     else
1547     putlog(LOG_CMDS, "*", "#%s# chattr %s %s", dcc[idx].nick, hand,
1548     chg ? chg : "");
1549     /* get current flags and display them */
1550     if (user.match & FR_GLOBAL) {
1551     user.match = FR_GLOBAL;
1552     if (chg)
1553     check_dcc_attrs(u2, of);
1554     get_user_flagrec(u2, &user, NULL);
1555     build_flags(work, &user, NULL);
1556     if (work[0] != '-')
1557     dprintf(idx, "Global flags for %s are now +%s\n", hand, work);
1558     else
1559     dprintf(idx, "No global flags for %s.\n", hand);
1560     }
1561     if (chan) {
1562     user.match = FR_CHAN;
1563     get_user_flagrec(u2, &user, par);
1564     user.chan &= ~BOT_SHARE;
1565     if (chg)
1566     check_dcc_chanattrs(u2, chan->name, user.chan, ocf);
1567     build_flags(work, &user, NULL);
1568     if (work[0] != '-')
1569     dprintf(idx, "Channel flags for %s on %s are now +%s\n", hand,
1570     chan->name, work);
1571     else
1572     dprintf(idx, "No flags for %s on %s.\n", hand, chan->name);
1573     if ((me = module_find("irc", 0, 0))) {
1574     Function *func = me->funcs;
1575    
1576     if (chan)
1577     (func[15]) (chan, 0);
1578     }
1579     }
1580 poptix 1.6 if (tmpchg) {
1581     nfree(chg); nfree(tmpchg);
1582     }
1583 segfault 1.1 }
1584    
1585     static void cmd_botattr(struct userrec *u, int idx, char *par)
1586     {
1587     char *hand, *chg = NULL, work[1024];
1588     struct chanset_t *chan = NULL;
1589     struct userrec *u2;
1590     struct flag_record pls =
1591     {0, 0, 0, 0, 0, 0}, mns =
1592     {0, 0, 0, 0, 0, 0}, user =
1593     {0, 0, 0, 0, 0, 0};
1594     int idx2;
1595    
1596     if (!par[0]) {
1597     dprintf(idx, "Usage: botattr <handle> [changes] [channel]\n");
1598     return;
1599     }
1600     hand = newsplit(&par);
1601     u2 = get_user_by_handle(userlist, hand);
1602     if ((hand[0] == '*') || !u2 || !(u2->flags & USER_BOT)) {
1603     dprintf(idx, "No such bot!\n");
1604     return;
1605     }
1606     for (idx2 = 0; idx2 < dcc_total; idx2++)
1607     if (!strcasecmp(dcc[idx2].nick, hand))
1608     break;
1609     if (idx2 != dcc_total) {
1610     dprintf(idx, "You may not change the attributes of a linked bot.\n");
1611     return;
1612     }
1613 guppy 1.10 if (par[0] && ((strchr(CHANMETA, par[0]) == NULL) || par[0]=='+')) {
1614 segfault 1.1 chg = newsplit(&par);
1615     if (!par[0] && strpbrk(chg, "|&"))
1616     par = dcc[idx].u.chat->con_chan;
1617     }
1618     if (!(chan = findchan(par)) && par[0]) {
1619     dprintf(idx, "No channel record for %s.\n", par);
1620     return;
1621     }
1622     user.match = FR_GLOBAL;
1623     get_user_flagrec(u, &user, chan ? chan->name : 0);
1624     if (!glob_botmast(user)) {
1625     dprintf(idx, "You do not have Bot Master privileges.\n");
1626     return;
1627     }
1628     if (chg) {
1629     user.match = FR_BOT | (chan ? FR_CHAN : 0);
1630     pls.match = user.match;
1631     break_down_flags(chg, &pls, &mns);
1632     /* no-one can change these flags on-the-fly */
1633     pls.global &=~BOT_BOT;
1634     mns.global &=~BOT_BOT;
1635    
1636     if (chan && glob_owner(user)) {
1637     pls.chan &= BOT_SHARE;
1638     mns.chan &= BOT_SHARE;
1639     } else {
1640     pls.chan = 0;
1641     mns.chan = 0;
1642     }
1643     if (!glob_owner(user)) {
1644     pls.bot &= ~(BOT_SHARE | BOT_GLOBAL);
1645     mns.bot &= ~(BOT_SHARE | BOT_GLOBAL);
1646     }
1647     user.match = FR_BOT | (chan ? FR_CHAN : 0);
1648     get_user_flagrec(u2, &user, par);
1649     user.bot = (user.bot | pls.bot) & ~mns.bot;
1650     if ((user.bot & BOT_SHARE) == BOT_SHARE)
1651     user.bot &= ~BOT_SHARE;
1652     if (chan)
1653     user.chan = (user.chan | pls.chan) & ~mns.chan;
1654     set_user_flagrec(u2, &user, par);
1655     }
1656     if (chan)
1657     putlog(LOG_CMDS, "*", "#%s# (%s) botattr %s %s",
1658     dcc[idx].nick, chan->name, hand, chg ? chg : "");
1659     else
1660     putlog(LOG_CMDS, "*", "#%s# botattr %s %s", dcc[idx].nick, hand,
1661     chg ? chg : "");
1662     /* get current flags and display them */
1663     if (!chan || pls.bot || mns.bot) {
1664     user.match = FR_BOT;
1665     get_user_flagrec(u2, &user, NULL);
1666     build_flags(work, &user, NULL);
1667     if (work[0] != '-')
1668     dprintf(idx, "Bot flags for %s are now +%s\n", hand, work);
1669     else
1670     dprintf(idx, "No bot flags for %s.\n", hand);
1671     }
1672     if (chan) {
1673     user.match = FR_CHAN;
1674     get_user_flagrec(u2, &user, par);
1675     user.chan &= BOT_SHARE;
1676     build_flags(work, &user, NULL);
1677     if (work[0] != '-')
1678     dprintf(idx, "Bot flags for %s on %s are now +%s\n", hand,
1679     chan->name, work);
1680     else
1681     dprintf(idx, "No bot flags for %s on %s.\n", hand, chan->name);
1682     }
1683     }
1684    
1685     static void cmd_chat(struct userrec *u, int idx, char *par)
1686     {
1687     int newchan, oldchan;
1688    
1689     if (!strcasecmp(par, "off")) {
1690     /* turn chat off */
1691     if (dcc[idx].u.chat->channel < 0)
1692     dprintf(idx, "You weren't in chat anyway!\n");
1693     else {
1694     dprintf(idx, "Leaving chat mode...\n");
1695     check_tcl_chpt(botnetnick, dcc[idx].nick, dcc[idx].sock,
1696     dcc[idx].u.chat->channel);
1697     chanout_but(-1, dcc[idx].u.chat->channel,
1698     "*** %s left the party line.\n",
1699     dcc[idx].nick);
1700     context;
1701     if (dcc[idx].u.chat->channel < 100000)
1702     botnet_send_part_idx(idx, "");
1703     }
1704     dcc[idx].u.chat->channel = (-1);
1705     } else {
1706     if (par[0] == '*') {
1707     if (((par[1] < '0') || (par[1] > '9'))) {
1708     if (par[1] == 0)
1709     newchan = 0;
1710     else {
1711     Tcl_SetVar