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Commit | Line | Data |
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c86edd1d Q |
1 | /* |
2 | * This is the first client module for newserv :) | |
3 | * | |
4 | * A very simple bot which should give people some ideas for how to | |
5 | * implement stuff on this thing | |
6 | */ | |
7 | ||
8 | #include "../irc/irc_config.h" | |
9 | #include "../parser/parser.h" | |
10 | #include "../localuser/localuser.h" | |
11 | #include "../localuser/localuserchannel.h" | |
12 | #include "../nick/nick.h" | |
13 | #include "../lib/sstring.h" | |
14 | #include "../core/config.h" | |
15 | #include "../irc/irc.h" | |
16 | #include "../lib/splitline.h" | |
17 | #include "../channel/channel.h" | |
18 | #include "../lib/flags.h" | |
19 | #include "../core/schedule.h" | |
20 | #include "../lib/base64.h" | |
21 | #include "../core/modules.h" | |
87698d77 | 22 | #include "../lib/version.h" |
2fb74c5e | 23 | #include "../lib/irc_string.h" |
c86edd1d Q |
24 | #include "control.h" |
25 | ||
26 | #include <stdio.h> | |
27 | #include <string.h> | |
28 | #include <stdarg.h> | |
29 | ||
70b0a4e5 | 30 | MODULE_VERSION(""); |
87698d77 | 31 | |
38cee035 | 32 | nick *hooknick; |
c86edd1d | 33 | |
38cee035 | 34 | nick *mynick; |
c86edd1d | 35 | |
38cee035 CP |
36 | CommandTree *controlcmds; |
37 | ControlMsg controlreply; | |
38 | ControlWall controlwall; | |
6ebc9d2f P |
39 | ControlPermitted controlpermitted; |
40 | DestroyExt controldestroyext; | |
c86edd1d | 41 | |
6ebc9d2f | 42 | void controldestroycmdext(void *ext); |
c86edd1d Q |
43 | void handlemessages(nick *target, int messagetype, void **args); |
44 | int controlstatus(void *sender, int cargc, char **cargv); | |
45 | void controlconnect(void *arg); | |
46 | int controlwhois(void *sender, int cargc, char **cargv); | |
47 | int controlchannel(void *sender, int cargc, char **cargv); | |
48 | int relink(void *sender, int cargc, char **cargv); | |
49 | int die(void *sender, int cargc, char **cargv); | |
50 | int controlinsmod(void *sender, int cargc, char **cargv); | |
1fab6211 | 51 | int controllsmod(void *sender, int cargc, char **cargv); |
c86edd1d | 52 | int controlrehash(void *sender, int cargc, char **cargv); |
c86edd1d | 53 | int controlreload(void *sender, int cargc, char **cargv); |
38cee035 | 54 | int controlhelpcmd(void *sender, int cargc, char **cargv); |
bb4b25ee | 55 | void controlnoticeopers(flag_t permissionlevel, flag_t noticelevel, char *format, ...) __attribute__ ((format (printf, 3, 4))); |
38cee035 | 56 | void controlnoticeopers(flag_t permissionlevel, flag_t noticelevel, char *format, ...); |
6ebc9d2f | 57 | int controlcheckpermitted(flag_t level, nick *user); |
9e8f9fd1 | 58 | void handlesignal(int hooknum, void *arg); |
c86edd1d Q |
59 | |
60 | void _init() { | |
61 | controlcmds=newcommandtree(); | |
38cee035 CP |
62 | controlreply=&controlmessage; |
63 | controlwall=&controlnoticeopers; | |
6ebc9d2f P |
64 | controlpermitted=&controlcheckpermitted; |
65 | controldestroyext=&controldestroycmdext; | |
38cee035 CP |
66 | |
67 | registercontrolhelpcmd("status",NO_DEVELOPER,1,&controlstatus,"Usage: status ?level?\nDisplays status information, increasing level gives more verbose information."); | |
68 | registercontrolhelpcmd("whois",NO_OPERED,1,&controlwhois,"Usage: whois <nickname|#numeric>\nDisplays lots of information about the specified nickname or numeric."); | |
69 | registercontrolhelpcmd("channel",NO_OPER,1,&controlchannel,"Usage: channel <#channel>\nDisplays channel information."); | |
70 | registercontrolhelpcmd("relink",NO_DEVELOPER,1,&relink,"Usage: relink\nRelinks service to the network."); | |
71 | registercontrolhelpcmd("die",NO_DEVELOPER,1,&die,"Usage: die <reason>\nTerminates the service."); | |
72 | registercontrolhelpcmd("insmod",NO_DEVELOPER,1,&controlinsmod,"Usage: insmod <module>\nAdds a module to the running instance."); | |
73 | registercontrolhelpcmd("rmmod",NO_DEVELOPER,1,&controlrmmod,"Usage: rmmod <module>\nRemoves a module from the running instance."); | |
007f8c93 | 74 | registercontrolhelpcmd("lsmod",NO_OPER,0,&controllsmod,"Usage: lsmod\nLists currently running modules."); |
38cee035 CP |
75 | registercontrolhelpcmd("rehash",NO_DEVELOPER,1,&controlrehash,"Usage: rehash\nReloads configuration file."); |
76 | registercontrolhelpcmd("showcommands",NO_ACCOUNT,0,&controlshowcommands,"Usage: showcommands\nShows all registered commands."); | |
77 | registercontrolhelpcmd("reload",NO_DEVELOPER,1,&controlreload,"Usage: reload <module>\nReloads specified module."); | |
78 | registercontrolhelpcmd("help",NO_ANYONE,1,&controlhelpcmd,"Usage: help <command>\nShows help for specified command."); | |
f69c0032 | 79 | |
9e8f9fd1 CP |
80 | registerhook(HOOK_CORE_REHASH, &handlesignal); |
81 | registerhook(HOOK_CORE_SIGINT, &handlesignal); | |
c86edd1d Q |
82 | scheduleoneshot(time(NULL)+1,&controlconnect,NULL); |
83 | } | |
84 | ||
0f003446 | 85 | void _fini() { |
a7f301e5 | 86 | deleteallschedules(&controlconnect); |
0f003446 | 87 | if (mynick) { |
88 | deregisterlocaluser(mynick,"Leaving"); | |
89 | } | |
a7f301e5 | 90 | |
91 | deregistercontrolcmd("status",&controlstatus); | |
92 | deregistercontrolcmd("whois",&controlwhois); | |
93 | deregistercontrolcmd("channel",&controlchannel); | |
94 | deregistercontrolcmd("relink",&relink); | |
95 | deregistercontrolcmd("die",&die); | |
96 | deregistercontrolcmd("insmod",&controlinsmod); | |
97 | deregistercontrolcmd("rmmod",&controlrmmod); | |
98 | deregistercontrolcmd("lsmod",&controllsmod); | |
99 | deregistercontrolcmd("rehash",&controlrehash); | |
100 | deregistercontrolcmd("showcommands",&controlshowcommands); | |
101 | deregistercontrolcmd("reload",&controlreload); | |
102 | deregistercontrolcmd("help",&controlhelpcmd); | |
103 | ||
104 | destroycommandtree(controlcmds); | |
f69c0032 | 105 | |
9e8f9fd1 CP |
106 | deregisterhook(HOOK_CORE_REHASH, &handlesignal); |
107 | deregisterhook(HOOK_CORE_SIGINT, &handlesignal); | |
0f003446 | 108 | } |
109 | ||
6ebc9d2f P |
110 | void registercontrolhelpcmd(const char *name, int level, int maxparams, CommandHandler handler, char *helpstr) { |
111 | cmdhelp *help; | |
112 | Command *newcmd; | |
113 | ||
114 | newcmd = addcommandtotree(controlcmds,name,level,maxparams,handler); | |
115 | ||
116 | if (helpstr) { | |
117 | /* Allocate a help record */ | |
118 | help=(cmdhelp *)malloc(sizeof(cmdhelp)); | |
119 | if(!help) { | |
120 | Error("control",ERR_ERROR,"Malloc failed: registercontrolhelpcmd"); | |
121 | return; | |
122 | } | |
123 | memset((void *)help,0,sizeof(cmdhelp)); | |
124 | ||
125 | /* this isn't an sstring atm, as sstring has a max length (512) */ | |
126 | int len=strlen(helpstr); | |
127 | help->helpstr=(char *)malloc(len+1); | |
128 | if(help->helpstr) { | |
129 | strncpy(help->helpstr, helpstr, len); | |
130 | help->helpstr[len] = '\0'; | |
131 | } | |
132 | newcmd->ext=(void *)help; | |
133 | newcmd->destroyext=controldestroyext; | |
134 | } | |
135 | } | |
136 | ||
137 | void registercontrolhelpfunccmd(const char *name, int level, int maxparams, CommandHandler handler, CommandHelp helpcmd) { | |
138 | cmdhelp *help; | |
139 | Command *newcmd; | |
140 | ||
141 | /* Allocate a help record */ | |
142 | help=(cmdhelp *)malloc(sizeof(cmdhelp)); | |
143 | if (!help) { | |
144 | Error("control",ERR_ERROR,"Malloc failed: registercontrolhelpfunccmd"); | |
145 | return; | |
146 | } | |
147 | memset((void *)help,0,sizeof(cmdhelp)); | |
148 | ||
149 | help->helpcmd=helpcmd; | |
150 | ||
151 | newcmd = addcommandexttotree(controlcmds,name,level,maxparams,handler, (void *)help); | |
152 | newcmd->destroyext=controldestroyext; | |
c86edd1d Q |
153 | } |
154 | ||
6ebc9d2f | 155 | |
c86edd1d Q |
156 | int deregistercontrolcmd(const char *name, CommandHandler handler) { |
157 | return deletecommandfromtree(controlcmds, name, handler); | |
158 | } | |
159 | ||
160 | void controlconnect(void *arg) { | |
161 | sstring *cnick, *myident, *myhost, *myrealname, *myauthname; | |
162 | channel *cp; | |
163 | ||
164 | cnick=getcopyconfigitem("control","nick","C",NICKLEN); | |
165 | myident=getcopyconfigitem("control","ident","control",NICKLEN); | |
166 | myhost=getcopyconfigitem("control","hostname",myserver->content,HOSTLEN); | |
167 | myrealname=getcopyconfigitem("control","realname","NewServ Control Service",REALLEN); | |
168 | myauthname=getcopyconfigitem("control","authname","C",ACCOUNTLEN); | |
169 | ||
84e923c7 | 170 | mynick=registerlocaluser(cnick->content,myident->content,myhost->content,myrealname->content,myauthname->content,UMODE_SERVICE|UMODE_DEAF|UMODE_OPER|UMODE_ACCOUNT|UMODE_INV,&handlemessages); |
38cee035 | 171 | triggerhook(HOOK_CONTROL_REGISTERED, mynick); |
c86edd1d Q |
172 | cp=findchannel("#twilightzone"); |
173 | if (!cp) { | |
174 | localcreatechannel(mynick,"#twilightzone"); | |
175 | } else { | |
176 | localjoinchannel(mynick,cp); | |
177 | localgetops(mynick,cp); | |
178 | } | |
179 | ||
180 | freesstring(cnick); | |
181 | freesstring(myident); | |
182 | freesstring(myhost); | |
183 | freesstring(myrealname); | |
184 | freesstring(myauthname); | |
185 | } | |
186 | ||
187 | void handlestats(int hooknum, void *arg) { | |
38cee035 | 188 | controlreply(hooknick,"%s",(char *)arg); |
c86edd1d Q |
189 | } |
190 | ||
191 | int controlstatus(void *sender, int cargc, char **cargv) { | |
5edf52e3 | 192 | unsigned long level=999; |
38cee035 | 193 | hooknick=(nick *)sender; |
c86edd1d Q |
194 | |
195 | if (cargc>0) { | |
196 | level=strtoul(cargv[0],NULL,10); | |
197 | } | |
c56c22bc | 198 | |
c86edd1d | 199 | registerhook(HOOK_CORE_STATSREPLY,&handlestats); |
c56c22bc | 200 | |
c86edd1d Q |
201 | triggerhook(HOOK_CORE_STATSREQUEST,(void *)level); |
202 | deregisterhook(HOOK_CORE_STATSREPLY,&handlestats); | |
203 | return CMD_OK; | |
204 | } | |
205 | ||
206 | int controlrehash(void *sender, int cargc, char **cargv) { | |
207 | nick *np=(nick *)sender; | |
208 | ||
209 | controlreply(np,"Rehashing the config file."); | |
210 | ||
211 | rehashconfig(); | |
212 | triggerhook(HOOK_CORE_REHASH,(void *)0); | |
213 | return CMD_OK; | |
214 | } | |
38cee035 CP |
215 | |
216 | void handlewhois(int hooknum, void *arg) { | |
217 | controlreply(hooknick,"%s",(char *)arg); | |
218 | } | |
219 | ||
c86edd1d Q |
220 | int controlwhois(void *sender, int cargc, char **cargv) { |
221 | nick *target; | |
222 | channel **channels; | |
223 | char buf[BUFSIZE]; | |
224 | int i; | |
225 | ||
38cee035 CP |
226 | if (cargc<1) |
227 | return CMD_USAGE; | |
c86edd1d Q |
228 | |
229 | if (cargv[0][0]=='#') { | |
230 | if (!(target=getnickbynumericstr(cargv[0]+1))) { | |
38cee035 | 231 | controlreply(sender,"Sorry, couldn't find numeric %s",cargv[0]+1); |
c86edd1d Q |
232 | return CMD_ERROR; |
233 | } | |
234 | } else { | |
235 | if ((target=getnickbynick(cargv[0]))==NULL) { | |
38cee035 | 236 | controlreply((nick *)sender,"Sorry, couldn't find that user"); |
c86edd1d Q |
237 | return CMD_ERROR; |
238 | } | |
239 | } | |
240 | ||
38cee035 CP |
241 | controlreply((nick *)sender,"Nick : %s",target->nick); |
242 | controlreply((nick *)sender,"Numeric : %s",longtonumeric(target->numeric,5)); | |
243 | controlreply((nick *)sender,"User@Host : %s@%s (%d user(s) on this host)",target->ident,target->host->name->content,target->host->clonecount); | |
c86edd1d Q |
244 | if (IsSetHost(target)) { |
245 | if (target->shident) { | |
38cee035 | 246 | controlreply((nick *)sender,"Fakehost : %s@%s",target->shident->content, target->sethost->content); |
c86edd1d | 247 | } else { |
38cee035 | 248 | controlreply((nick *)sender,"Fakehost : %s",target->sethost->content); |
c86edd1d Q |
249 | } |
250 | } | |
38cee035 | 251 | controlreply((nick *)sender,"Timestamp : %lu",target->timestamp); |
39e9e93e CP |
252 | |
253 | /* HACK */ | |
254 | { | |
255 | int ext = findnickext("signontracker"); | |
256 | ||
257 | if(ext >= 0) { | |
258 | time_t signedon = (time_t)(target->exts[ext]); | |
259 | if(signedon) { | |
260 | controlreply((nick *)sender,"Signed on : %lu",signedon); | |
261 | } else { | |
262 | controlreply((nick *)sender,"Signed on : ???"); | |
263 | } | |
264 | } | |
265 | } | |
526e7c1d | 266 | controlreply((nick *)sender,"IP address: %s",IPtostr(target->p_ipaddr)); |
38cee035 | 267 | controlreply((nick *)sender,"Realname : %s (%d user(s) have this realname)",target->realname->name->content,target->realname->usercount); |
c86edd1d | 268 | if (target->umodes) { |
38cee035 | 269 | controlreply((nick *)sender,"Umode(s) : %s",printflags(target->umodes,umodeflags)); |
c86edd1d | 270 | } |
843184e3 CP |
271 | if (IsOper(target) && target->opername) |
272 | controlreply((nick *)sender,"Opered as : %s",target->opername->content); | |
c86edd1d | 273 | if (IsAccount(target)) { |
38cee035 | 274 | controlreply((nick *)sender,"Account : %s",target->authname); |
c86edd1d | 275 | if (target->accountts) |
38cee035 | 276 | controlreply((nick *)sender,"AccountTS : %ld",target->accountts); |
0b0fb773 | 277 | if (target->auth) { |
c56c22bc | 278 | controlreply((nick *)sender,"UserID : %ld",target->auth->userid); |
0b0fb773 CP |
279 | if (target->auth->flags) |
280 | controlreply((nick *)sender,"AccFlags : %s",printflags(target->auth->flags,accountflags)); | |
281 | } | |
c86edd1d | 282 | } |
38cee035 | 283 | |
5144ddc4 | 284 | if (target->away) { |
285 | controlreply((nick *)sender, "Away : %s",target->away->content); | |
286 | } | |
287 | ||
38cee035 CP |
288 | hooknick=(nick *)sender; |
289 | registerhook(HOOK_CONTROL_WHOISREPLY,&handlewhois); | |
290 | triggerhook(HOOK_CONTROL_WHOISREQUEST,target); | |
291 | deregisterhook(HOOK_CONTROL_WHOISREPLY,&handlewhois); | |
292 | ||
c86edd1d | 293 | if (target->channels->cursi==0) { |
38cee035 | 294 | controlreply((nick *)sender,"Channels : none"); |
c86edd1d | 295 | } else if (target->channels->cursi>50) { |
38cee035 | 296 | controlreply((nick *)sender,"Channels : - (total: %d)",target->channels->cursi); |
c86edd1d Q |
297 | } else { |
298 | buf[0]='\0'; | |
299 | channels=(channel **)target->channels->content; | |
300 | for (i=0;i<=target->channels->cursi;i++) { | |
301 | if (!((i==target->channels->cursi) || ((70-strlen(buf))<channels[i]->index->name->length && strlen(buf)>0))) { | |
302 | strcat(buf,channels[i]->index->name->content); | |
303 | strcat(buf," "); | |
304 | } else { | |
305 | if (strlen(buf)==0) { | |
306 | break; | |
307 | } else { | |
38cee035 | 308 | controlreply((nick *)sender,"Channels : %s",buf); |
c86edd1d Q |
309 | buf[0]='\0'; |
310 | i--; | |
311 | } | |
312 | } | |
313 | } | |
314 | } | |
315 | ||
316 | return CMD_OK; | |
317 | } | |
318 | ||
319 | int controlinsmod(void *sender, int cargc, char **cargv) { | |
38cee035 CP |
320 | if (cargc<1) |
321 | return CMD_USAGE; | |
c86edd1d Q |
322 | |
323 | switch(insmod(cargv[0])) { | |
324 | case -1: | |
38cee035 | 325 | controlreply((nick *)sender,"Unable to load module %s",cargv[0]); |
c86edd1d Q |
326 | return CMD_ERROR; |
327 | ||
328 | case 1: | |
38cee035 | 329 | controlreply((nick *)sender,"Module %s already loaded, or name not valid",cargv[0]); |
c86edd1d Q |
330 | return CMD_ERROR; |
331 | ||
332 | case 0: | |
38cee035 | 333 | controlreply((nick *)sender,"Module %s loaded.",cargv[0]); |
c86edd1d Q |
334 | return CMD_OK; |
335 | ||
336 | default: | |
38cee035 | 337 | controlreply((nick *)sender,"An unknown error occured."); |
c86edd1d Q |
338 | return CMD_ERROR; |
339 | } | |
340 | } | |
341 | ||
342 | int controlrmmod(void *sender, int cargc, char **cargv) { | |
38cee035 CP |
343 | if (cargc<1) |
344 | return CMD_USAGE; | |
c86edd1d Q |
345 | |
346 | switch(rmmod(cargv[0])) { | |
347 | case 1: | |
38cee035 | 348 | controlreply((nick *)sender,"Module %s is not loaded.",cargv[0]); |
c86edd1d Q |
349 | return CMD_ERROR; |
350 | ||
351 | case 0: | |
38cee035 | 352 | controlreply((nick *)sender,"Module %s unloaded.",cargv[0]); |
c86edd1d Q |
353 | return CMD_OK; |
354 | ||
355 | default: | |
38cee035 | 356 | controlreply((nick *)sender,"An unknown error occured."); |
c86edd1d Q |
357 | return CMD_ERROR; |
358 | } | |
359 | } | |
360 | ||
1fab6211 | 361 | int controllsmod(void *sender, int cargc, char **cargv) { |
362 | int i=0; | |
363 | char *ptr; | |
364 | ||
365 | if (cargc < 1) { /* list all loaded modules */ | |
2fb74c5e CP |
366 | const char *ver, *buildid; |
367 | time_t t, t2 = time(NULL); | |
368 | ptr = lsmod(i, &ver, &buildid, &t); | |
369 | ||
370 | /* 9999d 24h 59m 59s fbf2a4a69ee1-tip */ | |
c3c955ee | 371 | controlreply((nick *)sender,"Module Loaded for Version Build id"); |
1fab6211 | 372 | while (ptr != NULL) { |
c3c955ee | 373 | controlreply((nick *)sender," %-40s %-17s %-30s %s", ptr, longtoduration(t2-t, 2), ver?ver:"", buildid?buildid:""); |
2fb74c5e | 374 | ptr = lsmod(++i, &ver, &buildid, &t); |
1fab6211 | 375 | } |
376 | } else { | |
2fb74c5e | 377 | ptr = lsmod(getindex(cargv[0]), NULL, NULL, NULL); |
38cee035 | 378 | controlreply((nick *)sender,"Module \"%s\" %s", cargv[0], (ptr ? "is loaded." : "is NOT loaded.")); |
1fab6211 | 379 | } |
380 | return CMD_OK; | |
381 | } | |
382 | ||
c86edd1d | 383 | int controlreload(void *sender, int cargc, char **cargv) { |
38cee035 CP |
384 | if (cargc<1) |
385 | return CMD_USAGE; | |
65f2c6a3 | 386 | |
387 | controlreply((nick *)sender,"Imma gonna try and reload %s",cargv[0]); | |
3fa581ac | 388 | |
65f2c6a3 | 389 | safereload(cargv[0]); |
3fa581ac | 390 | |
391 | return CMD_OK; | |
65f2c6a3 | 392 | } |
c86edd1d Q |
393 | |
394 | int relink(void *sender, int cargc, char **cargv) { | |
395 | if (cargc<1) { | |
38cee035 CP |
396 | controlreply((nick *)sender,"You must give a reason."); |
397 | return CMD_USAGE; | |
c86edd1d Q |
398 | } |
399 | ||
400 | irc_send("%s SQ %s 0 :%s",mynumeric->content,myserver->content,cargv[0]); | |
401 | irc_disconnected(); | |
402 | ||
403 | return CMD_OK; | |
404 | } | |
405 | ||
406 | int die(void *sender, int cargc, char **cargv) { | |
33f134c9 | 407 | if (cargc<1 || (strlen(cargv[0]) < 10)) { |
38cee035 CP |
408 | controlreply((nick *)sender,"You must give a reason."); |
409 | return CMD_USAGE; | |
c86edd1d | 410 | } |
83951d54 | 411 | |
bec7f5c6 | 412 | controlwall(NO_OPER,NL_OPERATIONS,"DIE from %s: %s",((nick *)sender)->nick, cargv[0]); |
c86edd1d | 413 | |
83951d54 | 414 | newserv_shutdown_pending=1; |
c86edd1d | 415 | |
83951d54 | 416 | return CMD_OK; |
c86edd1d Q |
417 | } |
418 | ||
419 | int controlchannel(void *sender, int cargc, char **cargv) { | |
420 | channel *cp; | |
421 | nick *np; | |
422 | chanban *cbp; | |
423 | char buf[BUFSIZE]; | |
424 | char buf2[12]; | |
c6aa54dd | 425 | int i,j, ops=0, voice=0; |
08454d38 P |
426 | char timebuf[30]; |
427 | ||
38cee035 CP |
428 | if (cargc<1) |
429 | return CMD_USAGE; | |
c86edd1d Q |
430 | |
431 | if ((cp=findchannel(cargv[0]))==NULL) { | |
38cee035 | 432 | controlreply((nick *)sender,"Couldn't find channel: %s",cargv[0]); |
c86edd1d Q |
433 | return CMD_ERROR; |
434 | } | |
435 | ||
436 | if (IsLimit(cp)) { | |
437 | sprintf(buf2,"%d",cp->limit); | |
438 | } | |
439 | ||
38cee035 | 440 | controlreply((nick *)sender,"Channel : %s",cp->index->name->content); |
08454d38 P |
441 | strftime(timebuf, 30, "%d/%m/%y %H:%M", localtime(&(cp->timestamp))); |
442 | controlreply((nick *)sender,"C-time : %ld [%s]",cp->timestamp,timebuf); | |
c86edd1d | 443 | if (cp->topic) { |
38cee035 | 444 | controlreply((nick *)sender,"Topic : %s",cp->topic->content); |
08454d38 P |
445 | strftime(timebuf, 30, "%d/%m/%y %H:%M", localtime(&(cp->topictime))); |
446 | controlreply((nick *)sender,"T-time : %ld [%s]",cp->topictime,timebuf); | |
c6aa54dd P |
447 | } else { |
448 | controlreply((nick *)sender,"Topic : (none)"); | |
c86edd1d | 449 | } |
38cee035 | 450 | controlreply((nick *)sender,"Mode(s) : %s %s%s%s",printflags(cp->flags,cmodeflags),IsLimit(cp)?buf2:"", |
c86edd1d | 451 | IsLimit(cp)?" ":"",IsKey(cp)?cp->key->content:""); |
38cee035 | 452 | controlreply((nick *)sender,"Users : %d (hash size %d, utilisation %.1f%%); %d unique hosts", |
c86edd1d Q |
453 | cp->users->totalusers,cp->users->hashsize,((float)(100*cp->users->totalusers)/cp->users->hashsize), |
454 | countuniquehosts(cp)); | |
455 | i=0; | |
456 | memset(buf,' ',90); | |
457 | buf[72]='\0'; | |
458 | for (j=0;j<=cp->users->hashsize;j++) { | |
459 | if (i==4 || j==cp->users->hashsize) { | |
460 | if(i>0) { | |
38cee035 | 461 | controlreply((nick *)sender,"Users : %s",buf); |
c86edd1d Q |
462 | } |
463 | i=0; | |
464 | memset(buf,' ',72); | |
465 | if (j==cp->users->hashsize) | |
466 | break; | |
467 | } | |
468 | if (cp->users->content[j]!=nouser) { | |
f6698909 | 469 | if (cp->users->content[j]&CUMODE_OP) |
c6aa54dd | 470 | ops++; |
f6698909 P |
471 | else if (cp->users->content[j]&CUMODE_VOICE) |
472 | voice++; | |
c86edd1d Q |
473 | np=getnickbynumeric(cp->users->content[j]); |
474 | sprintf(&buf[i*18],"%c%c%-15s ",cp->users->content[j]&CUMODE_VOICE?'+':' ', | |
475 | cp->users->content[j]&CUMODE_OP?'@':' ', np?np->nick:"!BUG-NONICK!"); | |
476 | i++; | |
477 | if (i<4) | |
478 | buf[i*18]=' '; | |
479 | } | |
480 | } | |
c6aa54dd | 481 | controlreply((nick *)sender, "Users : Opped: %d, Voiced: %d", ops,voice); |
c86edd1d | 482 | for (cbp=cp->bans;cbp;cbp=cbp->next) { |
38cee035 | 483 | controlreply((nick *)sender,"Ban : %s",bantostringdebug(cbp)); |
c86edd1d Q |
484 | } |
485 | return CMD_OK; | |
486 | } | |
487 | ||
488 | int controlshowcommands(void *sender, int cargc, char **cargv) { | |
489 | nick *np=(nick *)sender; | |
490 | Command *cmdlist[100]; | |
491 | int i,n; | |
492 | ||
493 | n=getcommandlist(controlcmds,cmdlist,100); | |
494 | ||
495 | controlreply(np,"The following commands are registered at present:"); | |
496 | ||
497 | for(i=0;i<n;i++) { | |
38cee035 | 498 | controlreply(np,"%s",cmdlist[i]->command->content); |
c86edd1d Q |
499 | } |
500 | ||
501 | controlreply(np,"End of list."); | |
502 | return CMD_OK; | |
503 | } | |
504 | ||
505 | void handlemessages(nick *target, int messagetype, void **args) { | |
506 | Command *cmd; | |
507 | char *cargv[50]; | |
508 | int cargc; | |
509 | nick *sender; | |
510 | ||
511 | switch(messagetype) { | |
512 | case LU_PRIVMSG: | |
513 | case LU_SECUREMSG: | |
514 | /* If it's a message, first arg is nick and second is message */ | |
515 | sender=(nick *)args[0]; | |
516 | ||
517 | Error("control",ERR_INFO,"From: %s!%s@%s: %s",sender->nick,sender->ident,sender->host->name->content, (char *)args[1]); | |
518 | ||
519 | /* Split the line into params */ | |
520 | cargc=splitline((char *)args[1],cargv,50,0); | |
521 | ||
522 | if (!cargc) { | |
523 | /* Blank line */ | |
524 | return; | |
525 | } | |
526 | ||
527 | cmd=findcommandintree(controlcmds,cargv[0],1); | |
528 | if (cmd==NULL) { | |
38cee035 | 529 | controlreply(sender,"Unknown command."); |
c86edd1d Q |
530 | return; |
531 | } | |
532 | ||
38cee035 CP |
533 | if (cmd->level>0 && !IsOper(sender)) { |
534 | controlreply(sender,"You need to be opered to use this command."); | |
c86edd1d Q |
535 | return; |
536 | } | |
537 | ||
538 | /* If we were doing "authed user tracking" here we'd put a check in for authlevel */ | |
539 | ||
540 | /* Check the maxargs */ | |
541 | if (cmd->maxparams<(cargc-1)) { | |
542 | /* We need to do some rejoining */ | |
543 | rejoinline(cargv[cmd->maxparams],cargc-(cmd->maxparams)); | |
544 | cargc=(cmd->maxparams)+1; | |
545 | } | |
546 | ||
38cee035 CP |
547 | if((cmd->handler)((void *)sender,cargc-1,&(cargv[1])) == CMD_USAGE) |
548 | controlhelp(sender, cmd); | |
c86edd1d Q |
549 | break; |
550 | ||
551 | case LU_KILLED: | |
552 | /* someone killed me? Bastards */ | |
553 | scheduleoneshot(time(NULL)+1,&controlconnect,NULL); | |
554 | mynick=NULL; | |
4c551b15 | 555 | triggerhook(HOOK_CONTROL_REGISTERED, NULL); |
c86edd1d Q |
556 | break; |
557 | ||
558 | default: | |
559 | break; | |
560 | } | |
561 | } | |
562 | ||
38cee035 | 563 | void controlmessage(nick *target, char *message, ... ) { |
c86edd1d Q |
564 | char buf[512]; |
565 | va_list va; | |
566 | ||
567 | if (mynick==NULL) { | |
568 | return; | |
569 | } | |
570 | ||
571 | va_start(va,message); | |
572 | vsnprintf(buf,512,message,va); | |
573 | va_end(va); | |
574 | ||
575 | sendmessagetouser(mynick,target,"%s",buf); | |
576 | } | |
577 | ||
578 | void controlchanmsg(channel *cp, char *message, ...) { | |
579 | char buf[512]; | |
580 | va_list va; | |
581 | ||
582 | if (mynick==NULL) { | |
583 | return; | |
584 | } | |
585 | ||
586 | va_start(va,message); | |
587 | vsnprintf(buf,512,message,va); | |
588 | va_end(va); | |
589 | ||
590 | sendmessagetochannel(mynick,cp,"%s",buf); | |
591 | } | |
592 | ||
593 | void controlnotice(nick *target, char *message, ... ) { | |
594 | char buf[512]; | |
595 | va_list va; | |
596 | ||
597 | if (mynick==NULL) { | |
598 | return; | |
599 | } | |
600 | ||
601 | va_start(va,message); | |
602 | vsnprintf(buf,512,message,va); | |
603 | va_end(va); | |
604 | ||
605 | sendnoticetouser(mynick,target,"%s",buf); | |
606 | } | |
607 | ||
38cee035 CP |
608 | void controlspecialrmmod(void *arg) { |
609 | struct specialsched *a = (struct specialsched *)arg; | |
a8d791b4 | 610 | sstring *froo = a->modulename; |
b015c3e9 | 611 | |
38cee035 | 612 | a->schedule = NULL; |
38cee035 CP |
613 | |
614 | rmmod(froo->content); | |
615 | freesstring(froo); | |
616 | } | |
617 | ||
618 | void controlspecialreloadmod(void *arg) { | |
619 | struct specialsched *a = (struct specialsched *)arg; | |
a8d791b4 | 620 | sstring *froo = a->modulename; |
38cee035 CP |
621 | |
622 | a->schedule = NULL; | |
38cee035 | 623 | |
65f2c6a3 | 624 | safereload(froo->content); |
38cee035 CP |
625 | freesstring(froo); |
626 | } | |
627 | ||
628 | void controlhelp(nick *np, Command *cmd) { | |
6ebc9d2f P |
629 | char *cp, *sp; |
630 | char *scp; | |
631 | cmdhelp *help=(cmdhelp *)cmd->ext; | |
632 | ||
633 | if (!help) { | |
38cee035 | 634 | controlreply(np, "Sorry, no help for this command."); |
6ebc9d2f P |
635 | return; |
636 | } | |
637 | if ( help->helpcmd ) { | |
638 | (help->helpcmd)(np, cmd); | |
38cee035 | 639 | } else { |
6ebc9d2f P |
640 | scp = help->helpstr; |
641 | if (!scp) { | |
642 | controlreply(np, "Sorry, no help for this command."); | |
643 | } else { | |
644 | cp = scp; | |
645 | sp = cp; | |
646 | int finished = 0; | |
647 | for(;;cp++) { | |
648 | if(*cp == '\0' || *cp == '\n') { | |
649 | if(*cp == '\0') { | |
650 | finished = 1; | |
651 | } else { | |
652 | *cp = '\0'; | |
653 | } | |
654 | ||
655 | if(sp != cp) | |
656 | controlreply(np, "%s", sp); | |
657 | ||
658 | if(finished) | |
659 | break; | |
660 | ||
661 | *cp = '\n'; | |
662 | ||
663 | sp = cp + 1; | |
38cee035 | 664 | } |
38cee035 CP |
665 | } |
666 | } | |
667 | } | |
668 | } | |
b015c3e9 | 669 | |
38cee035 CP |
670 | int controlhelpcmd(void *sender, int cargc, char **cargv) { |
671 | Command *cmd; | |
672 | nick *np = (nick *)sender; | |
673 | ||
674 | if (cargc<1) | |
675 | return CMD_USAGE; | |
676 | ||
677 | cmd=findcommandintree(controlcmds,cargv[0],1); | |
678 | if (cmd==NULL) { | |
679 | controlreply(np,"Unknown command."); | |
680 | return CMD_ERROR; | |
681 | } | |
682 | ||
683 | controlhelp(np, cmd); | |
684 | return CMD_OK; | |
b015c3e9 | 685 | } |
a80cbef6 CP |
686 | |
687 | void controlnoticeopers(flag_t permissionlevel, flag_t noticelevel, char *format, ...) { | |
688 | int i; | |
689 | nick *np; | |
690 | char broadcast[512]; | |
691 | va_list va; | |
692 | ||
693 | va_start(va, format); | |
694 | vsnprintf(broadcast, sizeof(broadcast), format, va); | |
695 | va_end(va); | |
696 | ||
697 | for(i=0;i<NICKHASHSIZE;i++) | |
698 | for(np=nicktable[i];np;np=np->next) | |
699 | if (IsOper(np)) | |
700 | controlnotice(np, "%s", broadcast); | |
701 | } | |
271ef2d2 | 702 | |
0a659cde CP |
703 | void controlnswall(int noticelevel, char *format, ...) { |
704 | char broadcast[512]; | |
705 | va_list va; | |
706 | ||
707 | va_start(va, format); | |
708 | vsnprintf(broadcast, sizeof(broadcast), format, va); | |
709 | va_end(va); | |
710 | ||
711 | controlwall(NO_OPER, noticelevel, "%s", broadcast); | |
712 | } | |
713 | ||
6ebc9d2f P |
714 | int controlcheckpermitted(flag_t level, nick *user) { |
715 | return 1; | |
716 | } | |
717 | ||
9e8f9fd1 | 718 | void handlesignal(int hooknum, void *arg) { |
efa44d15 CP |
719 | char *signal, *action; |
720 | ||
721 | if(hooknum == HOOK_CORE_SIGINT) { | |
722 | signal = "INT"; | |
723 | action = "terminating"; | |
724 | } else { | |
725 | long hupped = (long)arg; | |
726 | if(!hupped) | |
727 | return; | |
f69c0032 | 728 | |
efa44d15 CP |
729 | signal = "HUP"; |
730 | action = "rehashing"; | |
731 | } | |
732 | ||
733 | controlwall(NO_OPER, NL_OPERATIONS, "SIG%s received, %s...", signal, action); | |
734 | } | |
dd35c00e | 735 | |
6ebc9d2f P |
736 | void controldestroycmdext(void *ext) { |
737 | if ( ((cmdhelp *)ext)->helpstr) | |
738 | free( ((cmdhelp *)ext)->helpstr); | |
739 | free(ext); | |
740 | } | |
c6b287fd CP |
741 | |
742 | char *controlid(nick *np) { | |
743 | static char buf[512]; | |
744 | ||
745 | snprintf(buf, sizeof(buf), "%s!%s@%s/%s", np->nick, np->ident, np->host->name->content, np->authname); | |
746 | ||
747 | return buf; | |
748 | } | |
749 |