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Commit | Line | Data |
---|---|---|
632227f5 | 1 | /* |
c86edd1d Q |
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; | |
c86edd1d Q |
39 | |
40 | void handlemessages(nick *target, int messagetype, void **args); | |
41 | int controlstatus(void *sender, int cargc, char **cargv); | |
42 | void controlconnect(void *arg); | |
43 | int controlwhois(void *sender, int cargc, char **cargv); | |
44 | int controlchannel(void *sender, int cargc, char **cargv); | |
45 | int relink(void *sender, int cargc, char **cargv); | |
46 | int die(void *sender, int cargc, char **cargv); | |
47 | int controlinsmod(void *sender, int cargc, char **cargv); | |
1fab6211 | 48 | int controllsmod(void *sender, int cargc, char **cargv); |
c86edd1d | 49 | int controlrehash(void *sender, int cargc, char **cargv); |
c86edd1d | 50 | int controlreload(void *sender, int cargc, char **cargv); |
38cee035 CP |
51 | int controlhelpcmd(void *sender, int cargc, char **cargv); |
52 | void controlnoticeopers(flag_t permissionlevel, flag_t noticelevel, char *format, ...); | |
9e8f9fd1 | 53 | void handlesignal(int hooknum, void *arg); |
c86edd1d Q |
54 | |
55 | void _init() { | |
56 | controlcmds=newcommandtree(); | |
38cee035 CP |
57 | controlreply=&controlmessage; |
58 | controlwall=&controlnoticeopers; | |
59 | ||
60 | registercontrolhelpcmd("status",NO_DEVELOPER,1,&controlstatus,"Usage: status ?level?\nDisplays status information, increasing level gives more verbose information."); | |
61 | registercontrolhelpcmd("whois",NO_OPERED,1,&controlwhois,"Usage: whois <nickname|#numeric>\nDisplays lots of information about the specified nickname or numeric."); | |
62 | registercontrolhelpcmd("channel",NO_OPER,1,&controlchannel,"Usage: channel <#channel>\nDisplays channel information."); | |
63 | registercontrolhelpcmd("relink",NO_DEVELOPER,1,&relink,"Usage: relink\nRelinks service to the network."); | |
64 | registercontrolhelpcmd("die",NO_DEVELOPER,1,&die,"Usage: die <reason>\nTerminates the service."); | |
65 | registercontrolhelpcmd("insmod",NO_DEVELOPER,1,&controlinsmod,"Usage: insmod <module>\nAdds a module to the running instance."); | |
66 | registercontrolhelpcmd("rmmod",NO_DEVELOPER,1,&controlrmmod,"Usage: rmmod <module>\nRemoves a module from the running instance."); | |
007f8c93 | 67 | registercontrolhelpcmd("lsmod",NO_OPER,0,&controllsmod,"Usage: lsmod\nLists currently running modules."); |
38cee035 CP |
68 | registercontrolhelpcmd("rehash",NO_DEVELOPER,1,&controlrehash,"Usage: rehash\nReloads configuration file."); |
69 | registercontrolhelpcmd("showcommands",NO_ACCOUNT,0,&controlshowcommands,"Usage: showcommands\nShows all registered commands."); | |
70 | registercontrolhelpcmd("reload",NO_DEVELOPER,1,&controlreload,"Usage: reload <module>\nReloads specified module."); | |
71 | registercontrolhelpcmd("help",NO_ANYONE,1,&controlhelpcmd,"Usage: help <command>\nShows help for specified command."); | |
f69c0032 | 72 | |
9e8f9fd1 CP |
73 | registerhook(HOOK_CORE_REHASH, &handlesignal); |
74 | registerhook(HOOK_CORE_SIGINT, &handlesignal); | |
c86edd1d Q |
75 | scheduleoneshot(time(NULL)+1,&controlconnect,NULL); |
76 | } | |
77 | ||
0f003446 | 78 | void _fini() { |
a7f301e5 | 79 | deleteallschedules(&controlconnect); |
0f003446 | 80 | if (mynick) { |
81 | deregisterlocaluser(mynick,"Leaving"); | |
82 | } | |
a7f301e5 | 83 | |
84 | deregistercontrolcmd("status",&controlstatus); | |
85 | deregistercontrolcmd("whois",&controlwhois); | |
86 | deregistercontrolcmd("channel",&controlchannel); | |
87 | deregistercontrolcmd("relink",&relink); | |
88 | deregistercontrolcmd("die",&die); | |
89 | deregistercontrolcmd("insmod",&controlinsmod); | |
90 | deregistercontrolcmd("rmmod",&controlrmmod); | |
91 | deregistercontrolcmd("lsmod",&controllsmod); | |
92 | deregistercontrolcmd("rehash",&controlrehash); | |
93 | deregistercontrolcmd("showcommands",&controlshowcommands); | |
94 | deregistercontrolcmd("reload",&controlreload); | |
95 | deregistercontrolcmd("help",&controlhelpcmd); | |
96 | ||
97 | destroycommandtree(controlcmds); | |
f69c0032 | 98 | |
9e8f9fd1 CP |
99 | deregisterhook(HOOK_CORE_REHASH, &handlesignal); |
100 | deregisterhook(HOOK_CORE_SIGINT, &handlesignal); | |
0f003446 | 101 | } |
102 | ||
38cee035 CP |
103 | void registercontrolhelpcmd(const char *name, int level, int maxparams, CommandHandler handler, char *help) { |
104 | addcommandhelptotree(controlcmds,name,level,maxparams,handler,help); | |
c86edd1d Q |
105 | } |
106 | ||
107 | int deregistercontrolcmd(const char *name, CommandHandler handler) { | |
108 | return deletecommandfromtree(controlcmds, name, handler); | |
109 | } | |
110 | ||
111 | void controlconnect(void *arg) { | |
112 | sstring *cnick, *myident, *myhost, *myrealname, *myauthname; | |
113 | channel *cp; | |
114 | ||
115 | cnick=getcopyconfigitem("control","nick","C",NICKLEN); | |
116 | myident=getcopyconfigitem("control","ident","control",NICKLEN); | |
117 | myhost=getcopyconfigitem("control","hostname",myserver->content,HOSTLEN); | |
118 | myrealname=getcopyconfigitem("control","realname","NewServ Control Service",REALLEN); | |
119 | myauthname=getcopyconfigitem("control","authname","C",ACCOUNTLEN); | |
120 | ||
84e923c7 | 121 | mynick=registerlocaluser(cnick->content,myident->content,myhost->content,myrealname->content,myauthname->content,UMODE_SERVICE|UMODE_DEAF|UMODE_OPER|UMODE_ACCOUNT|UMODE_INV,&handlemessages); |
38cee035 | 122 | triggerhook(HOOK_CONTROL_REGISTERED, mynick); |
c86edd1d Q |
123 | cp=findchannel("#twilightzone"); |
124 | if (!cp) { | |
125 | localcreatechannel(mynick,"#twilightzone"); | |
126 | } else { | |
127 | localjoinchannel(mynick,cp); | |
128 | localgetops(mynick,cp); | |
129 | } | |
130 | ||
131 | freesstring(cnick); | |
132 | freesstring(myident); | |
133 | freesstring(myhost); | |
134 | freesstring(myrealname); | |
135 | freesstring(myauthname); | |
136 | } | |
137 | ||
138 | void handlestats(int hooknum, void *arg) { | |
38cee035 | 139 | controlreply(hooknick,"%s",(char *)arg); |
c86edd1d Q |
140 | } |
141 | ||
142 | int controlstatus(void *sender, int cargc, char **cargv) { | |
5edf52e3 | 143 | unsigned long level=999; |
38cee035 | 144 | hooknick=(nick *)sender; |
c86edd1d Q |
145 | |
146 | if (cargc>0) { | |
147 | level=strtoul(cargv[0],NULL,10); | |
148 | } | |
c56c22bc | 149 | |
c86edd1d | 150 | registerhook(HOOK_CORE_STATSREPLY,&handlestats); |
c56c22bc | 151 | |
c86edd1d Q |
152 | triggerhook(HOOK_CORE_STATSREQUEST,(void *)level); |
153 | deregisterhook(HOOK_CORE_STATSREPLY,&handlestats); | |
154 | return CMD_OK; | |
155 | } | |
156 | ||
157 | int controlrehash(void *sender, int cargc, char **cargv) { | |
158 | nick *np=(nick *)sender; | |
159 | ||
160 | controlreply(np,"Rehashing the config file."); | |
161 | ||
162 | rehashconfig(); | |
163 | triggerhook(HOOK_CORE_REHASH,(void *)0); | |
164 | return CMD_OK; | |
165 | } | |
38cee035 CP |
166 | |
167 | void handlewhois(int hooknum, void *arg) { | |
168 | controlreply(hooknick,"%s",(char *)arg); | |
169 | } | |
170 | ||
c86edd1d Q |
171 | int controlwhois(void *sender, int cargc, char **cargv) { |
172 | nick *target; | |
173 | channel **channels; | |
174 | char buf[BUFSIZE]; | |
175 | int i; | |
176 | ||
38cee035 CP |
177 | if (cargc<1) |
178 | return CMD_USAGE; | |
c86edd1d Q |
179 | |
180 | if (cargv[0][0]=='#') { | |
181 | if (!(target=getnickbynumericstr(cargv[0]+1))) { | |
38cee035 | 182 | controlreply(sender,"Sorry, couldn't find numeric %s",cargv[0]+1); |
c86edd1d Q |
183 | return CMD_ERROR; |
184 | } | |
185 | } else { | |
186 | if ((target=getnickbynick(cargv[0]))==NULL) { | |
38cee035 | 187 | controlreply((nick *)sender,"Sorry, couldn't find that user"); |
c86edd1d Q |
188 | return CMD_ERROR; |
189 | } | |
190 | } | |
191 | ||
38cee035 CP |
192 | controlreply((nick *)sender,"Nick : %s",target->nick); |
193 | controlreply((nick *)sender,"Numeric : %s",longtonumeric(target->numeric,5)); | |
194 | controlreply((nick *)sender,"User@Host : %s@%s (%d user(s) on this host)",target->ident,target->host->name->content,target->host->clonecount); | |
c86edd1d Q |
195 | if (IsSetHost(target)) { |
196 | if (target->shident) { | |
38cee035 | 197 | controlreply((nick *)sender,"Fakehost : %s@%s",target->shident->content, target->sethost->content); |
c86edd1d | 198 | } else { |
38cee035 | 199 | controlreply((nick *)sender,"Fakehost : %s",target->sethost->content); |
c86edd1d Q |
200 | } |
201 | } | |
38cee035 | 202 | controlreply((nick *)sender,"Timestamp : %lu",target->timestamp); |
526e7c1d | 203 | controlreply((nick *)sender,"IP address: %s",IPtostr(target->p_ipaddr)); |
38cee035 | 204 | controlreply((nick *)sender,"Realname : %s (%d user(s) have this realname)",target->realname->name->content,target->realname->usercount); |
c86edd1d | 205 | if (target->umodes) { |
38cee035 | 206 | controlreply((nick *)sender,"Umode(s) : %s",printflags(target->umodes,umodeflags)); |
c86edd1d | 207 | } |
843184e3 CP |
208 | if (IsOper(target) && target->opername) |
209 | controlreply((nick *)sender,"Opered as : %s",target->opername->content); | |
c86edd1d | 210 | if (IsAccount(target)) { |
38cee035 | 211 | controlreply((nick *)sender,"Account : %s",target->authname); |
c86edd1d | 212 | if (target->accountts) |
38cee035 | 213 | controlreply((nick *)sender,"AccountTS : %ld",target->accountts); |
0b0fb773 | 214 | if (target->auth) { |
c56c22bc | 215 | controlreply((nick *)sender,"UserID : %ld",target->auth->userid); |
0b0fb773 CP |
216 | if (target->auth->flags) |
217 | controlreply((nick *)sender,"AccFlags : %s",printflags(target->auth->flags,accountflags)); | |
218 | } | |
c86edd1d | 219 | } |
38cee035 CP |
220 | |
221 | hooknick=(nick *)sender; | |
222 | registerhook(HOOK_CONTROL_WHOISREPLY,&handlewhois); | |
223 | triggerhook(HOOK_CONTROL_WHOISREQUEST,target); | |
224 | deregisterhook(HOOK_CONTROL_WHOISREPLY,&handlewhois); | |
225 | ||
c86edd1d | 226 | if (target->channels->cursi==0) { |
38cee035 | 227 | controlreply((nick *)sender,"Channels : none"); |
c86edd1d | 228 | } else if (target->channels->cursi>50) { |
38cee035 | 229 | controlreply((nick *)sender,"Channels : - (total: %d)",target->channels->cursi); |
c86edd1d Q |
230 | } else { |
231 | buf[0]='\0'; | |
232 | channels=(channel **)target->channels->content; | |
233 | for (i=0;i<=target->channels->cursi;i++) { | |
234 | if (!((i==target->channels->cursi) || ((70-strlen(buf))<channels[i]->index->name->length && strlen(buf)>0))) { | |
235 | strcat(buf,channels[i]->index->name->content); | |
236 | strcat(buf," "); | |
237 | } else { | |
238 | if (strlen(buf)==0) { | |
239 | break; | |
240 | } else { | |
38cee035 | 241 | controlreply((nick *)sender,"Channels : %s",buf); |
c86edd1d Q |
242 | buf[0]='\0'; |
243 | i--; | |
244 | } | |
245 | } | |
246 | } | |
247 | } | |
248 | ||
249 | return CMD_OK; | |
250 | } | |
251 | ||
252 | int controlinsmod(void *sender, int cargc, char **cargv) { | |
38cee035 CP |
253 | if (cargc<1) |
254 | return CMD_USAGE; | |
c86edd1d Q |
255 | |
256 | switch(insmod(cargv[0])) { | |
257 | case -1: | |
38cee035 | 258 | controlreply((nick *)sender,"Unable to load module %s",cargv[0]); |
c86edd1d Q |
259 | return CMD_ERROR; |
260 | ||
261 | case 1: | |
38cee035 | 262 | controlreply((nick *)sender,"Module %s already loaded, or name not valid",cargv[0]); |
c86edd1d Q |
263 | return CMD_ERROR; |
264 | ||
265 | case 0: | |
38cee035 | 266 | controlreply((nick *)sender,"Module %s loaded.",cargv[0]); |
c86edd1d Q |
267 | return CMD_OK; |
268 | ||
269 | default: | |
38cee035 | 270 | controlreply((nick *)sender,"An unknown error occured."); |
c86edd1d Q |
271 | return CMD_ERROR; |
272 | } | |
273 | } | |
274 | ||
275 | int controlrmmod(void *sender, int cargc, char **cargv) { | |
38cee035 CP |
276 | if (cargc<1) |
277 | return CMD_USAGE; | |
c86edd1d Q |
278 | |
279 | switch(rmmod(cargv[0])) { | |
280 | case 1: | |
38cee035 | 281 | controlreply((nick *)sender,"Module %s is not loaded.",cargv[0]); |
c86edd1d Q |
282 | return CMD_ERROR; |
283 | ||
284 | case 0: | |
38cee035 | 285 | controlreply((nick *)sender,"Module %s unloaded.",cargv[0]); |
c86edd1d Q |
286 | return CMD_OK; |
287 | ||
288 | default: | |
38cee035 | 289 | controlreply((nick *)sender,"An unknown error occured."); |
c86edd1d Q |
290 | return CMD_ERROR; |
291 | } | |
292 | } | |
293 | ||
1fab6211 | 294 | int controllsmod(void *sender, int cargc, char **cargv) { |
295 | int i=0; | |
296 | char *ptr; | |
297 | ||
298 | if (cargc < 1) { /* list all loaded modules */ | |
2fb74c5e CP |
299 | const char *ver, *buildid; |
300 | time_t t, t2 = time(NULL); | |
301 | ptr = lsmod(i, &ver, &buildid, &t); | |
302 | ||
303 | /* 9999d 24h 59m 59s fbf2a4a69ee1-tip */ | |
c3c955ee | 304 | controlreply((nick *)sender,"Module Loaded for Version Build id"); |
1fab6211 | 305 | while (ptr != NULL) { |
c3c955ee | 306 | controlreply((nick *)sender," %-40s %-17s %-30s %s", ptr, longtoduration(t2-t, 2), ver?ver:"", buildid?buildid:""); |
2fb74c5e | 307 | ptr = lsmod(++i, &ver, &buildid, &t); |
1fab6211 | 308 | } |
309 | } else { | |
2fb74c5e | 310 | ptr = lsmod(getindex(cargv[0]), NULL, NULL, NULL); |
38cee035 | 311 | controlreply((nick *)sender,"Module \"%s\" %s", cargv[0], (ptr ? "is loaded." : "is NOT loaded.")); |
1fab6211 | 312 | } |
313 | return CMD_OK; | |
314 | } | |
315 | ||
c86edd1d | 316 | int controlreload(void *sender, int cargc, char **cargv) { |
38cee035 CP |
317 | if (cargc<1) |
318 | return CMD_USAGE; | |
65f2c6a3 | 319 | |
320 | controlreply((nick *)sender,"Imma gonna try and reload %s",cargv[0]); | |
3fa581ac | 321 | |
65f2c6a3 | 322 | safereload(cargv[0]); |
3fa581ac | 323 | |
324 | return CMD_OK; | |
65f2c6a3 | 325 | } |
c86edd1d Q |
326 | |
327 | int relink(void *sender, int cargc, char **cargv) { | |
328 | if (cargc<1) { | |
38cee035 CP |
329 | controlreply((nick *)sender,"You must give a reason."); |
330 | return CMD_USAGE; | |
c86edd1d Q |
331 | } |
332 | ||
333 | irc_send("%s SQ %s 0 :%s",mynumeric->content,myserver->content,cargv[0]); | |
334 | irc_disconnected(); | |
335 | ||
336 | return CMD_OK; | |
337 | } | |
338 | ||
339 | int die(void *sender, int cargc, char **cargv) { | |
33f134c9 | 340 | if (cargc<1 || (strlen(cargv[0]) < 10)) { |
38cee035 CP |
341 | controlreply((nick *)sender,"You must give a reason."); |
342 | return CMD_USAGE; | |
c86edd1d | 343 | } |
83951d54 | 344 | |
bec7f5c6 | 345 | controlwall(NO_OPER,NL_OPERATIONS,"DIE from %s: %s",((nick *)sender)->nick, cargv[0]); |
c86edd1d | 346 | |
83951d54 | 347 | newserv_shutdown_pending=1; |
c86edd1d | 348 | |
83951d54 | 349 | return CMD_OK; |
c86edd1d Q |
350 | } |
351 | ||
352 | int controlchannel(void *sender, int cargc, char **cargv) { | |
353 | channel *cp; | |
354 | nick *np; | |
355 | chanban *cbp; | |
356 | char buf[BUFSIZE]; | |
357 | char buf2[12]; | |
c6aa54dd | 358 | int i,j, ops=0, voice=0; |
08454d38 P |
359 | char timebuf[30]; |
360 | ||
38cee035 CP |
361 | if (cargc<1) |
362 | return CMD_USAGE; | |
c86edd1d Q |
363 | |
364 | if ((cp=findchannel(cargv[0]))==NULL) { | |
38cee035 | 365 | controlreply((nick *)sender,"Couldn't find channel: %s",cargv[0]); |
c86edd1d Q |
366 | return CMD_ERROR; |
367 | } | |
368 | ||
369 | if (IsLimit(cp)) { | |
370 | sprintf(buf2,"%d",cp->limit); | |
371 | } | |
372 | ||
38cee035 | 373 | controlreply((nick *)sender,"Channel : %s",cp->index->name->content); |
08454d38 P |
374 | strftime(timebuf, 30, "%d/%m/%y %H:%M", localtime(&(cp->timestamp))); |
375 | controlreply((nick *)sender,"C-time : %ld [%s]",cp->timestamp,timebuf); | |
c86edd1d | 376 | if (cp->topic) { |
38cee035 | 377 | controlreply((nick *)sender,"Topic : %s",cp->topic->content); |
08454d38 P |
378 | strftime(timebuf, 30, "%d/%m/%y %H:%M", localtime(&(cp->topictime))); |
379 | controlreply((nick *)sender,"T-time : %ld [%s]",cp->topictime,timebuf); | |
c6aa54dd P |
380 | } else { |
381 | controlreply((nick *)sender,"Topic : (none)"); | |
c86edd1d | 382 | } |
38cee035 | 383 | controlreply((nick *)sender,"Mode(s) : %s %s%s%s",printflags(cp->flags,cmodeflags),IsLimit(cp)?buf2:"", |
c86edd1d | 384 | IsLimit(cp)?" ":"",IsKey(cp)?cp->key->content:""); |
38cee035 | 385 | controlreply((nick *)sender,"Users : %d (hash size %d, utilisation %.1f%%); %d unique hosts", |
c86edd1d Q |
386 | cp->users->totalusers,cp->users->hashsize,((float)(100*cp->users->totalusers)/cp->users->hashsize), |
387 | countuniquehosts(cp)); | |
388 | i=0; | |
389 | memset(buf,' ',90); | |
390 | buf[72]='\0'; | |
391 | for (j=0;j<=cp->users->hashsize;j++) { | |
392 | if (i==4 || j==cp->users->hashsize) { | |
393 | if(i>0) { | |
38cee035 | 394 | controlreply((nick *)sender,"Users : %s",buf); |
c86edd1d Q |
395 | } |
396 | i=0; | |
397 | memset(buf,' ',72); | |
398 | if (j==cp->users->hashsize) | |
399 | break; | |
400 | } | |
401 | if (cp->users->content[j]!=nouser) { | |
f6698909 | 402 | if (cp->users->content[j]&CUMODE_OP) |
c6aa54dd | 403 | ops++; |
f6698909 P |
404 | else if (cp->users->content[j]&CUMODE_VOICE) |
405 | voice++; | |
c86edd1d Q |
406 | np=getnickbynumeric(cp->users->content[j]); |
407 | sprintf(&buf[i*18],"%c%c%-15s ",cp->users->content[j]&CUMODE_VOICE?'+':' ', | |
408 | cp->users->content[j]&CUMODE_OP?'@':' ', np?np->nick:"!BUG-NONICK!"); | |
409 | i++; | |
410 | if (i<4) | |
411 | buf[i*18]=' '; | |
412 | } | |
413 | } | |
c6aa54dd | 414 | controlreply((nick *)sender, "Users : Opped: %d, Voiced: %d", ops,voice); |
c86edd1d | 415 | for (cbp=cp->bans;cbp;cbp=cbp->next) { |
38cee035 | 416 | controlreply((nick *)sender,"Ban : %s",bantostringdebug(cbp)); |
c86edd1d Q |
417 | } |
418 | return CMD_OK; | |
419 | } | |
420 | ||
421 | int controlshowcommands(void *sender, int cargc, char **cargv) { | |
422 | nick *np=(nick *)sender; | |
423 | Command *cmdlist[100]; | |
424 | int i,n; | |
425 | ||
426 | n=getcommandlist(controlcmds,cmdlist,100); | |
427 | ||
428 | controlreply(np,"The following commands are registered at present:"); | |
429 | ||
430 | for(i=0;i<n;i++) { | |
38cee035 | 431 | controlreply(np,"%s",cmdlist[i]->command->content); |
c86edd1d Q |
432 | } |
433 | ||
434 | controlreply(np,"End of list."); | |
435 | return CMD_OK; | |
436 | } | |
437 | ||
438 | void handlemessages(nick *target, int messagetype, void **args) { | |
439 | Command *cmd; | |
440 | char *cargv[50]; | |
441 | int cargc; | |
442 | nick *sender; | |
443 | ||
444 | switch(messagetype) { | |
445 | case LU_PRIVMSG: | |
446 | case LU_SECUREMSG: | |
447 | /* If it's a message, first arg is nick and second is message */ | |
448 | sender=(nick *)args[0]; | |
449 | ||
450 | Error("control",ERR_INFO,"From: %s!%s@%s: %s",sender->nick,sender->ident,sender->host->name->content, (char *)args[1]); | |
451 | ||
452 | /* Split the line into params */ | |
453 | cargc=splitline((char *)args[1],cargv,50,0); | |
454 | ||
455 | if (!cargc) { | |
456 | /* Blank line */ | |
457 | return; | |
458 | } | |
459 | ||
460 | cmd=findcommandintree(controlcmds,cargv[0],1); | |
461 | if (cmd==NULL) { | |
38cee035 | 462 | controlreply(sender,"Unknown command."); |
c86edd1d Q |
463 | return; |
464 | } | |
465 | ||
38cee035 CP |
466 | if (cmd->level>0 && !IsOper(sender)) { |
467 | controlreply(sender,"You need to be opered to use this command."); | |
c86edd1d Q |
468 | return; |
469 | } | |
470 | ||
471 | /* If we were doing "authed user tracking" here we'd put a check in for authlevel */ | |
472 | ||
473 | /* Check the maxargs */ | |
474 | if (cmd->maxparams<(cargc-1)) { | |
475 | /* We need to do some rejoining */ | |
476 | rejoinline(cargv[cmd->maxparams],cargc-(cmd->maxparams)); | |
477 | cargc=(cmd->maxparams)+1; | |
478 | } | |
479 | ||
38cee035 CP |
480 | if((cmd->handler)((void *)sender,cargc-1,&(cargv[1])) == CMD_USAGE) |
481 | controlhelp(sender, cmd); | |
c86edd1d Q |
482 | break; |
483 | ||
484 | case LU_KILLED: | |
485 | /* someone killed me? Bastards */ | |
486 | scheduleoneshot(time(NULL)+1,&controlconnect,NULL); | |
487 | mynick=NULL; | |
4c551b15 | 488 | triggerhook(HOOK_CONTROL_REGISTERED, NULL); |
c86edd1d Q |
489 | break; |
490 | ||
491 | default: | |
492 | break; | |
493 | } | |
494 | } | |
495 | ||
38cee035 | 496 | void controlmessage(nick *target, char *message, ... ) { |
c86edd1d Q |
497 | char buf[512]; |
498 | va_list va; | |
499 | ||
500 | if (mynick==NULL) { | |
501 | return; | |
502 | } | |
503 | ||
504 | va_start(va,message); | |
505 | vsnprintf(buf,512,message,va); | |
506 | va_end(va); | |
507 | ||
508 | sendmessagetouser(mynick,target,"%s",buf); | |
509 | } | |
510 | ||
511 | void controlchanmsg(channel *cp, char *message, ...) { | |
512 | char buf[512]; | |
513 | va_list va; | |
514 | ||
515 | if (mynick==NULL) { | |
516 | return; | |
517 | } | |
518 | ||
519 | va_start(va,message); | |
520 | vsnprintf(buf,512,message,va); | |
521 | va_end(va); | |
522 | ||
523 | sendmessagetochannel(mynick,cp,"%s",buf); | |
524 | } | |
525 | ||
526 | void controlnotice(nick *target, char *message, ... ) { | |
527 | char buf[512]; | |
528 | va_list va; | |
529 | ||
530 | if (mynick==NULL) { | |
531 | return; | |
532 | } | |
533 | ||
534 | va_start(va,message); | |
535 | vsnprintf(buf,512,message,va); | |
536 | va_end(va); | |
537 | ||
538 | sendnoticetouser(mynick,target,"%s",buf); | |
539 | } | |
540 | ||
38cee035 CP |
541 | void controlspecialrmmod(void *arg) { |
542 | struct specialsched *a = (struct specialsched *)arg; | |
a8d791b4 | 543 | sstring *froo = a->modulename; |
b015c3e9 | 544 | |
38cee035 | 545 | a->schedule = NULL; |
38cee035 CP |
546 | |
547 | rmmod(froo->content); | |
548 | freesstring(froo); | |
549 | } | |
550 | ||
551 | void controlspecialreloadmod(void *arg) { | |
552 | struct specialsched *a = (struct specialsched *)arg; | |
a8d791b4 | 553 | sstring *froo = a->modulename; |
38cee035 CP |
554 | |
555 | a->schedule = NULL; | |
38cee035 | 556 | |
65f2c6a3 | 557 | safereload(froo->content); |
38cee035 CP |
558 | freesstring(froo); |
559 | } | |
560 | ||
561 | void controlhelp(nick *np, Command *cmd) { | |
a8d791b4 CP |
562 | sstring *scp = cmd->help; |
563 | if(!scp) { | |
38cee035 CP |
564 | controlreply(np, "Sorry, no help for this command."); |
565 | } else { | |
a8d791b4 | 566 | char *cp = scp->content, *sp = cp; |
38cee035 CP |
567 | int finished = 0; |
568 | for(;;cp++) { | |
569 | if(*cp == '\0' || *cp == '\n') { | |
570 | if(*cp == '\0') { | |
571 | finished = 1; | |
572 | } else { | |
573 | *cp = '\0'; | |
574 | } | |
575 | ||
576 | if(sp != cp) | |
577 | controlreply(np, "%s", sp); | |
578 | ||
579 | if(finished) | |
580 | break; | |
581 | ||
582 | *cp = '\n'; | |
583 | ||
584 | sp = cp + 1; | |
585 | } | |
586 | } | |
587 | } | |
588 | } | |
b015c3e9 | 589 | |
38cee035 CP |
590 | int controlhelpcmd(void *sender, int cargc, char **cargv) { |
591 | Command *cmd; | |
592 | nick *np = (nick *)sender; | |
593 | ||
594 | if (cargc<1) | |
595 | return CMD_USAGE; | |
596 | ||
597 | cmd=findcommandintree(controlcmds,cargv[0],1); | |
598 | if (cmd==NULL) { | |
599 | controlreply(np,"Unknown command."); | |
600 | return CMD_ERROR; | |
601 | } | |
602 | ||
603 | controlhelp(np, cmd); | |
604 | return CMD_OK; | |
b015c3e9 | 605 | } |
a80cbef6 CP |
606 | |
607 | void controlnoticeopers(flag_t permissionlevel, flag_t noticelevel, char *format, ...) { | |
608 | int i; | |
609 | nick *np; | |
610 | char broadcast[512]; | |
611 | va_list va; | |
612 | ||
613 | va_start(va, format); | |
614 | vsnprintf(broadcast, sizeof(broadcast), format, va); | |
615 | va_end(va); | |
616 | ||
617 | for(i=0;i<NICKHASHSIZE;i++) | |
618 | for(np=nicktable[i];np;np=np->next) | |
619 | if (IsOper(np)) | |
620 | controlnotice(np, "%s", broadcast); | |
621 | } | |
271ef2d2 | 622 | |
0a659cde CP |
623 | void controlnswall(int noticelevel, char *format, ...) { |
624 | char broadcast[512]; | |
625 | va_list va; | |
626 | ||
627 | va_start(va, format); | |
628 | vsnprintf(broadcast, sizeof(broadcast), format, va); | |
629 | va_end(va); | |
630 | ||
631 | controlwall(NO_OPER, noticelevel, "%s", broadcast); | |
632 | } | |
633 | ||
9e8f9fd1 | 634 | void handlesignal(int hooknum, void *arg) { |
efa44d15 CP |
635 | char *signal, *action; |
636 | ||
637 | if(hooknum == HOOK_CORE_SIGINT) { | |
638 | signal = "INT"; | |
639 | action = "terminating"; | |
640 | } else { | |
641 | long hupped = (long)arg; | |
642 | if(!hupped) | |
643 | return; | |
f69c0032 | 644 | |
efa44d15 CP |
645 | signal = "HUP"; |
646 | action = "rehashing"; | |
647 | } | |
648 | ||
649 | controlwall(NO_OPER, NL_OPERATIONS, "SIG%s received, %s...", signal, action); | |
650 | } |