1 /* +------------------------------------+
2 * | Inspire Internet Relay Chat Daemon |
3 * +------------------------------------+
5 * InspIRCd: (C) 2002-2007 InspIRCd Development Team
6 * See: http://www.inspircd.org/wiki/index.php/Credits
8 * This program is free but copyrighted software; see
9 * the file COPYING for details.
11 * ---------------------------------------------------
14 /* $Core: libIRCDconfigreader */
15 /* $CopyInstall: conf/inspircd.quotes.example $(CONPATH) */
16 /* $CopyInstall: conf/inspircd.rules.example $(CONPATH) */
17 /* $CopyInstall: conf/inspircd.motd.example $(CONPATH) */
18 /* $CopyInstall: conf/inspircd.helpop-full.example $(CONPATH) */
19 /* $CopyInstall: conf/inspircd.helpop.example $(CONPATH) */
20 /* $CopyInstall: conf/inspircd.censor.example $(CONPATH) */
21 /* $CopyInstall: conf/inspircd.filter.example $(CONPATH) */
22 /* $CopyInstall: docs/inspircd.conf.example $(CONPATH) */
27 #include "exitcodes.h"
28 #include "commands/cmd_whowas.h"
30 std::vector<std::string> old_module_names, new_module_names, added_modules, removed_modules;
32 /* Needs forward declaration */
33 bool ValidateDnsServer(ServerConfig* conf, const char* tag, const char* value, ValueItem &data);
35 ServerConfig::ServerConfig(InspIRCd* Instance) : ServerInstance(Instance)
38 *ServerName = *Network = *ServerDesc = *AdminName = '\0';
39 *HideWhoisServer = *AdminEmail = *AdminNick = *diepass = *restartpass = *FixedQuit = *HideKillsServer = '\0';
40 *DefaultModes = *CustomVersion = *motd = *rules = *PrefixQuit = *DieValue = *DNSServer = '\0';
41 *UserStats = *ModPath = *MyExecutable = *DisabledCommands = *PID = *SuffixQuit = '\0';
42 WhoWasGroupSize = WhoWasMaxGroups = WhoWasMaxKeep = 0;
44 NoUserDns = forcedebug = OperSpyWhois = nofork = HideBans = HideSplits = UndernetMsgPrefix = false;
45 CycleHosts = writelog = AllowHalfop = true;
46 dns_timeout = DieDelay = 5;
48 NetBufferSize = 10240;
49 SoftLimit = MAXCLIENTS;
57 DNSServerValidator = &ValidateDnsServer;
60 void ServerConfig::ClearStack()
62 include_stack.clear();
65 Module* ServerConfig::GetIOHook(int port)
67 std::map<int,Module*>::iterator x = IOHookModule.find(port);
68 return (x != IOHookModule.end() ? x->second : NULL);
71 Module* ServerConfig::GetIOHook(BufferedSocket* is)
73 std::map<BufferedSocket*,Module*>::iterator x = SocketIOHookModule.find(is);
74 return (x != SocketIOHookModule.end() ? x->second : NULL);
77 bool ServerConfig::AddIOHook(int port, Module* iomod)
81 IOHookModule[port] = iomod;
86 throw ModuleException("Port already hooked by another module");
91 bool ServerConfig::AddIOHook(Module* iomod, BufferedSocket* is)
95 SocketIOHookModule[is] = iomod;
96 is->IsIOHooked = true;
101 throw ModuleException("BufferedSocket derived class already hooked by another module");
106 bool ServerConfig::DelIOHook(int port)
108 std::map<int,Module*>::iterator x = IOHookModule.find(port);
109 if (x != IOHookModule.end())
111 IOHookModule.erase(x);
117 bool ServerConfig::DelIOHook(BufferedSocket* is)
119 std::map<BufferedSocket*,Module*>::iterator x = SocketIOHookModule.find(is);
120 if (x != SocketIOHookModule.end())
122 SocketIOHookModule.erase(x);
128 void ServerConfig::Update005()
130 std::stringstream out(data005);
133 int token_counter = 0;
137 line5 = line5 + token + " ";
139 if (token_counter >= 13)
142 snprintf(buf, MAXBUF, "%s:are supported by this server", line5.c_str());
143 isupport.push_back(buf);
151 snprintf(buf, MAXBUF, "%s:are supported by this server", line5.c_str());
152 isupport.push_back(buf);
156 void ServerConfig::Send005(User* user)
158 for (std::vector<std::string>::iterator line = ServerInstance->Config->isupport.begin(); line != ServerInstance->Config->isupport.end(); line++)
159 user->WriteServ("005 %s %s", user->nick, line->c_str());
162 bool ServerConfig::CheckOnce(char* tag)
164 int count = ConfValueEnum(this->config_data, tag);
168 throw CoreException("You have more than one <"+std::string(tag)+"> tag, this is not permitted.");
173 throw CoreException("You have not defined a <"+std::string(tag)+"> tag, this is required.");
179 bool NoValidation(ServerConfig*, const char*, const char*, ValueItem&)
184 bool DoneConfItem(ServerConfig* conf, const char* tag)
189 bool ValidateMaxTargets(ServerConfig* conf, const char*, const char*, ValueItem &data)
191 if ((data.GetInteger() < 0) || (data.GetInteger() > 31))
193 conf->GetInstance()->Log(DEFAULT,"WARNING: <options:maxtargets> value is greater than 31 or less than 0, set to 20.");
199 bool ValidateSoftLimit(ServerConfig* conf, const char*, const char*, ValueItem &data)
201 if ((data.GetInteger() < 1) || (data.GetInteger() > MAXCLIENTS))
203 conf->GetInstance()->Log(DEFAULT,"WARNING: <options:softlimit> value is greater than %d or less than 0, set to %d.",MAXCLIENTS,MAXCLIENTS);
204 data.Set(MAXCLIENTS);
209 bool ValidateMaxConn(ServerConfig* conf, const char*, const char*, ValueItem &data)
211 if (data.GetInteger() > SOMAXCONN)
212 conf->GetInstance()->Log(DEFAULT,"WARNING: <options:somaxconn> value may be higher than the system-defined SOMAXCONN value!");
216 bool InitializeDisabledCommands(const char* data, InspIRCd* ServerInstance)
218 std::stringstream dcmds(data);
221 /* Enable everything first */
222 for (Commandable::iterator x = ServerInstance->Parser->cmdlist.begin(); x != ServerInstance->Parser->cmdlist.end(); x++)
223 x->second->Disable(false);
225 /* Now disable all the ones which the user wants disabled */
226 while (dcmds >> thiscmd)
228 Commandable::iterator cm = ServerInstance->Parser->cmdlist.find(thiscmd);
229 if (cm != ServerInstance->Parser->cmdlist.end())
231 cm->second->Disable(true);
237 bool ValidateDnsServer(ServerConfig* conf, const char*, const char*, ValueItem &data)
239 if (!*(data.GetString()))
241 std::string nameserver;
242 // attempt to look up their nameserver from /etc/resolv.conf
243 conf->GetInstance()->Log(DEFAULT,"WARNING: <dns:server> not defined, attempting to find working server in /etc/resolv.conf...");
244 ifstream resolv("/etc/resolv.conf");
245 bool found_server = false;
247 if (resolv.is_open())
249 while (resolv >> nameserver)
251 if ((nameserver == "nameserver") && (!found_server))
253 resolv >> nameserver;
254 data.Set(nameserver.c_str());
256 conf->GetInstance()->Log(DEFAULT,"<dns:server> set to '%s' as first resolver in /etc/resolv.conf.",nameserver.c_str());
262 conf->GetInstance()->Log(DEFAULT,"/etc/resolv.conf contains no viable nameserver entries! Defaulting to nameserver '127.0.0.1'!");
263 data.Set("127.0.0.1");
268 conf->GetInstance()->Log(DEFAULT,"/etc/resolv.conf can't be opened! Defaulting to nameserver '127.0.0.1'!");
269 data.Set("127.0.0.1");
275 bool ValidateServerName(ServerConfig* conf, const char*, const char*, ValueItem &data)
277 /* If we already have a servername, and they changed it, we should throw an exception. */
278 if ((strcasecmp(conf->ServerName, data.GetString())) && (*conf->ServerName))
280 throw CoreException("Configuration error: You cannot change your servername at runtime! Please restart your server for this change to be applied.");
281 /* We don't actually reach this return of course... */
284 if (!strchr(data.GetString(),'.'))
286 conf->GetInstance()->Log(DEFAULT,"WARNING: <server:name> '%s' is not a fully-qualified domain name. Changed to '%s%c'",data.GetString(),data.GetString(),'.');
287 std::string moo = std::string(data.GetString()).append(".");
288 data.Set(moo.c_str());
293 bool ValidateNetBufferSize(ServerConfig* conf, const char*, const char*, ValueItem &data)
295 if ((!data.GetInteger()) || (data.GetInteger() > 65535) || (data.GetInteger() < 1024))
297 conf->GetInstance()->Log(DEFAULT,"No NetBufferSize specified or size out of range, setting to default of 10240.");
303 bool ValidateMaxWho(ServerConfig* conf, const char*, const char*, ValueItem &data)
305 if ((data.GetInteger() > 65535) || (data.GetInteger() < 1))
307 conf->GetInstance()->Log(DEFAULT,"<options:maxwhoresults> size out of range, setting to default of 128.");
313 bool ValidateLogLevel(ServerConfig* conf, const char*, const char*, ValueItem &data)
315 std::string dbg = data.GetString();
316 conf->LogLevel = DEFAULT;
319 conf->LogLevel = DEBUG;
320 else if (dbg == "verbose")
321 conf->LogLevel = VERBOSE;
322 else if (dbg == "default")
323 conf->LogLevel = DEFAULT;
324 else if (dbg == "sparse")
325 conf->LogLevel = SPARSE;
326 else if (dbg == "none")
327 conf->LogLevel = NONE;
329 conf->debugging = (conf->LogLevel == DEBUG);
334 bool ValidateMotd(ServerConfig* conf, const char*, const char*, ValueItem &data)
336 conf->ReadFile(conf->MOTD, data.GetString());
340 bool ValidateNotEmpty(ServerConfig*, const char* tag, const char*, ValueItem &data)
342 if (!*data.GetString())
343 throw CoreException(std::string("The value for ")+tag+" cannot be empty!");
347 bool ValidateRules(ServerConfig* conf, const char*, const char*, ValueItem &data)
349 conf->ReadFile(conf->RULES, data.GetString());
353 bool ValidateModeLists(ServerConfig* conf, const char*, const char*, ValueItem &data)
355 memset(conf->HideModeLists, 0, 256);
356 for (const unsigned char* x = (const unsigned char*)data.GetString(); *x; ++x)
357 conf->HideModeLists[*x] = true;
361 bool ValidateExemptChanOps(ServerConfig* conf, const char*, const char*, ValueItem &data)
363 memset(conf->ExemptChanOps, 0, 256);
364 for (const unsigned char* x = (const unsigned char*)data.GetString(); *x; ++x)
365 conf->ExemptChanOps[*x] = true;
369 bool ValidateInvite(ServerConfig* conf, const char*, const char*, ValueItem &data)
371 std::string v = data.GetString();
374 conf->AnnounceInvites = ServerConfig::INVITE_ANNOUNCE_OPS;
376 conf->AnnounceInvites = ServerConfig::INVITE_ANNOUNCE_ALL;
377 else if (v == "dynamic")
378 conf->AnnounceInvites = ServerConfig::INVITE_ANNOUNCE_DYNAMIC;
380 conf->AnnounceInvites = ServerConfig::INVITE_ANNOUNCE_NONE;
385 bool ValidateSID(ServerConfig* conf, const char*, const char*, ValueItem &data)
387 int sid = data.GetInteger();
388 if ((sid > 999) || (sid < 0))
392 conf->GetInstance()->Log(DEFAULT,"WARNING: Server ID is less than 0 or greater than 999. Set to %d", sid);
397 bool ValidateWhoWas(ServerConfig* conf, const char*, const char*, ValueItem &data)
399 conf->WhoWasMaxKeep = conf->GetInstance()->Duration(data.GetString());
401 if (conf->WhoWasGroupSize < 0)
402 conf->WhoWasGroupSize = 0;
404 if (conf->WhoWasMaxGroups < 0)
405 conf->WhoWasMaxGroups = 0;
407 if (conf->WhoWasMaxKeep < 3600)
409 conf->WhoWasMaxKeep = 3600;
410 conf->GetInstance()->Log(DEFAULT,"WARNING: <whowas:maxkeep> value less than 3600, setting to default 3600");
413 Command* whowas_command = conf->GetInstance()->Parser->GetHandler("WHOWAS");
416 std::deque<classbase*> params;
417 whowas_command->HandleInternal(WHOWAS_PRUNE, params);
423 /* Callback called before processing the first <connect> tag
425 bool InitConnect(ServerConfig* conf, const char*)
427 conf->GetInstance()->Log(DEFAULT,"Reading connect classes...");
429 for (ClassVector::iterator i = conf->Classes.begin(); i != conf->Classes.end(); i++)
431 ConnectClass *c = *i;
433 conf->GetInstance()->Log(DEBUG, "Address of class is %p", c);
436 for (ClassVector::iterator i = conf->Classes.begin(); i != conf->Classes.end(); i++)
438 ConnectClass *c = *i;
440 /* only delete a class with refcount 0 */
441 if (c->RefCount == 0)
443 conf->GetInstance()->Log(DEFAULT, "Removing connect class, refcount is 0!");
444 conf->Classes.erase(i);
445 i = conf->Classes.begin(); // start over so we don't trample on a bad iterator
448 /* also mark all existing classes disabled, if they still exist in the conf, they will be reenabled. */
449 c->SetDisabled(true);
455 /* Callback called to process a single <connect> tag
457 bool DoConnect(ServerConfig* conf, const char*, char**, ValueList &values, int*)
460 const char* allow = values[0].GetString(); /* Yeah, there are a lot of values. Live with it. */
461 const char* deny = values[1].GetString();
462 const char* password = values[2].GetString();
463 int timeout = values[3].GetInteger();
464 int pingfreq = values[4].GetInteger();
465 int flood = values[5].GetInteger();
466 int threshold = values[6].GetInteger();
467 int sendq = values[7].GetInteger();
468 int recvq = values[8].GetInteger();
469 int localmax = values[9].GetInteger();
470 int globalmax = values[10].GetInteger();
471 int port = values[11].GetInteger();
472 const char* name = values[12].GetString();
473 const char* parent = values[13].GetString();
474 int maxchans = values[14].GetInteger();
475 unsigned long limit = values[15].GetInteger();
478 * duplicates check: Now we don't delete all connect classes on rehash, we need to ensure we don't add dupes.
479 * easier said than done, but for now we'll just disallow anything with a duplicate host or name. -- w00t
481 for (ClassVector::iterator item = conf->Classes.begin(); item != conf->Classes.end(); ++item)
483 ConnectClass* c = *item;
484 if ((*name && (c->GetName() == name)) || (*allow && (c->GetHost() == allow)) || (*deny && (c->GetHost() == deny)))
486 /* reenable class so users can be shoved into it :P */
487 c->SetDisabled(false);
488 conf->GetInstance()->Log(DEFAULT, "Not adding class, it already exists!");
493 conf->GetInstance()->Log(DEFAULT,"Adding a connect class!");
497 /* Find 'parent' and inherit a new class from it,
498 * then overwrite any values that are set here
500 ClassVector::iterator item = conf->Classes.begin();
501 for (; item != conf->Classes.end(); ++item)
503 ConnectClass* c = *item;
504 conf->GetInstance()->Log(DEBUG,"Class: %s", c->GetName().c_str());
505 if (c->GetName() == parent)
507 ConnectClass* newclass = new ConnectClass(name, c);
508 newclass->Update(timeout, flood, *allow ? allow : deny, pingfreq, password, threshold, sendq, recvq, localmax, globalmax, maxchans, port, limit);
509 conf->Classes.push_back(newclass);
513 if (item == conf->Classes.end())
514 throw CoreException("Class name '" + std::string(name) + "' is configured to inherit from class '" + std::string(parent) + "' which cannot be found.");
520 ConnectClass* c = new ConnectClass(name, timeout, flood, allow, pingfreq, password, threshold, sendq, recvq, localmax, globalmax, maxchans);
523 conf->Classes.push_back(c);
527 ConnectClass* c = new ConnectClass(name, deny);
529 conf->Classes.push_back(c);
536 /* Callback called when there are no more <connect> tags
538 bool DoneConnect(ServerConfig *conf, const char*)
540 conf->GetInstance()->Log(DEFAULT, "Done adding connect classes!");
544 /* Callback called before processing the first <uline> tag
546 bool InitULine(ServerConfig* conf, const char*)
548 conf->ulines.clear();
552 /* Callback called to process a single <uline> tag
554 bool DoULine(ServerConfig* conf, const char*, char**, ValueList &values, int*)
556 const char* server = values[0].GetString();
557 const bool silent = values[1].GetBool();
558 conf->ulines[server] = silent;
562 /* Callback called when there are no more <uline> tags
564 bool DoneULine(ServerConfig*, const char*)
569 /* Callback called before processing the first <module> tag
571 bool InitModule(ServerConfig* conf, const char*)
573 old_module_names.clear();
574 new_module_names.clear();
575 added_modules.clear();
576 removed_modules.clear();
577 for (std::vector<std::string>::iterator t = conf->module_names.begin(); t != conf->module_names.end(); t++)
579 old_module_names.push_back(*t);
584 /* Callback called to process a single <module> tag
586 bool DoModule(ServerConfig*, const char*, char**, ValueList &values, int*)
588 const char* modname = values[0].GetString();
589 new_module_names.push_back(modname);
593 /* Callback called when there are no more <module> tags
595 bool DoneModule(ServerConfig*, const char*)
597 // now create a list of new modules that are due to be loaded
598 // and a seperate list of modules which are due to be unloaded
599 for (std::vector<std::string>::iterator _new = new_module_names.begin(); _new != new_module_names.end(); _new++)
603 for (std::vector<std::string>::iterator old = old_module_names.begin(); old != old_module_names.end(); old++)
610 added_modules.push_back(*_new);
613 for (std::vector<std::string>::iterator oldm = old_module_names.begin(); oldm != old_module_names.end(); oldm++)
616 for (std::vector<std::string>::iterator newm = new_module_names.begin(); newm != new_module_names.end(); newm++)
623 removed_modules.push_back(*oldm);
628 /* Callback called before processing the first <banlist> tag
630 bool InitMaxBans(ServerConfig* conf, const char*)
632 conf->maxbans.clear();
636 /* Callback called to process a single <banlist> tag
638 bool DoMaxBans(ServerConfig* conf, const char*, char**, ValueList &values, int*)
640 const char* channel = values[0].GetString();
641 int limit = values[1].GetInteger();
642 conf->maxbans[channel] = limit;
646 /* Callback called when there are no more <banlist> tags.
648 bool DoneMaxBans(ServerConfig*, const char*)
653 void ServerConfig::ReportConfigError(const std::string &errormessage, bool bail, User* user)
655 ServerInstance->Log(DEFAULT, "There were errors in your configuration file: %s", errormessage.c_str());
658 /* Unneeded because of the ServerInstance->Log() aboive? */
659 printf("There were errors in your configuration:\n%s\n\n",errormessage.c_str());
660 ServerInstance->Exit(EXIT_STATUS_CONFIG);
664 std::string errors = errormessage;
665 std::string::size_type start;
666 unsigned int prefixlen;
668 /* ":ServerInstance->Config->ServerName NOTICE user->nick :" */
671 prefixlen = strlen(this->ServerName) + strlen(user->nick) + 11;
672 user->WriteServ("NOTICE %s :There were errors in the configuration file:",user->nick);
673 while (start < errors.length())
675 user->WriteServ("NOTICE %s :%s",user->nick, errors.substr(start, 510 - prefixlen).c_str());
676 start += 510 - prefixlen;
681 ServerInstance->WriteOpers("There were errors in the configuration file:");
682 while (start < errors.length())
684 ServerInstance->WriteOpers(errors.substr(start, 360).c_str());
692 void ServerConfig::Read(bool bail, User* user)
694 static char debug[MAXBUF]; /* Temporary buffer for debugging value */
695 static char maxkeep[MAXBUF]; /* Temporary buffer for WhoWasMaxKeep value */
696 static char hidemodes[MAXBUF]; /* Modes to not allow listing from users below halfop */
697 static char exemptchanops[MAXBUF]; /* Exempt channel ops from these modes */
698 static char announceinvites[MAXBUF]; /* options:announceinvites setting */
699 int rem = 0, add = 0; /* Number of modules added, number of modules removed */
700 std::ostringstream errstr; /* String stream containing the error output */
702 /* These tags MUST occur and must ONLY occur once in the config file */
703 static char* Once[] = { "server", "admin", "files", "power", "options", NULL };
705 /* These tags can occur ONCE or not at all */
706 InitialConfig Values[] = {
707 {"options", "softlimit", MAXCLIENTS_S, new ValueContainerUInt (&this->SoftLimit), DT_INTEGER, ValidateSoftLimit},
708 {"options", "somaxconn", SOMAXCONN_S, new ValueContainerInt (&this->MaxConn), DT_INTEGER, ValidateMaxConn},
709 {"options", "moronbanner", "Youre banned!", new ValueContainerChar (this->MoronBanner), DT_CHARPTR, NoValidation},
710 {"server", "name", "", new ValueContainerChar (this->ServerName), DT_CHARPTR, ValidateServerName},
711 {"server", "description", "Configure Me", new ValueContainerChar (this->ServerDesc), DT_CHARPTR, NoValidation},
712 {"server", "network", "Network", new ValueContainerChar (this->Network), DT_CHARPTR, NoValidation},
713 {"server", "id", "0", new ValueContainerInt (&this->sid), DT_INTEGER, ValidateSID},
714 {"admin", "name", "", new ValueContainerChar (this->AdminName), DT_CHARPTR, NoValidation},
715 {"admin", "email", "Mis@configu.red", new ValueContainerChar (this->AdminEmail), DT_CHARPTR, NoValidation},
716 {"admin", "nick", "Misconfigured", new ValueContainerChar (this->AdminNick), DT_CHARPTR, NoValidation},
717 {"files", "motd", "", new ValueContainerChar (this->motd), DT_CHARPTR, ValidateMotd},
718 {"files", "rules", "", new ValueContainerChar (this->rules), DT_CHARPTR, ValidateRules},
719 {"power", "diepass", "", new ValueContainerChar (this->diepass), DT_CHARPTR, ValidateNotEmpty},
720 {"power", "pause", "", new ValueContainerInt (&this->DieDelay), DT_INTEGER, NoValidation},
721 {"power", "restartpass", "", new ValueContainerChar (this->restartpass), DT_CHARPTR, ValidateNotEmpty},
722 {"options", "prefixquit", "", new ValueContainerChar (this->PrefixQuit), DT_CHARPTR, NoValidation},
723 {"options", "suffixquit", "", new ValueContainerChar (this->SuffixQuit), DT_CHARPTR, NoValidation},
724 {"options", "fixedquit", "", new ValueContainerChar (this->FixedQuit), DT_CHARPTR, NoValidation},
725 {"options", "loglevel", "default", new ValueContainerChar (debug), DT_CHARPTR, ValidateLogLevel},
726 {"options", "netbuffersize","10240", new ValueContainerInt (&this->NetBufferSize), DT_INTEGER, ValidateNetBufferSize},
727 {"options", "maxwho", "128", new ValueContainerInt (&this->MaxWhoResults), DT_INTEGER, ValidateMaxWho},
728 {"options", "allowhalfop", "0", new ValueContainerBool (&this->AllowHalfop), DT_BOOLEAN, NoValidation},
729 {"dns", "server", "", new ValueContainerChar (this->DNSServer), DT_CHARPTR, DNSServerValidator},
730 {"dns", "timeout", "5", new ValueContainerInt (&this->dns_timeout), DT_INTEGER, NoValidation},
731 {"options", "moduledir", MOD_PATH, new ValueContainerChar (this->ModPath), DT_CHARPTR, NoValidation},
732 {"disabled", "commands", "", new ValueContainerChar (this->DisabledCommands), DT_CHARPTR, NoValidation},
733 {"options", "userstats", "", new ValueContainerChar (this->UserStats), DT_CHARPTR, NoValidation},
734 {"options", "customversion","", new ValueContainerChar (this->CustomVersion), DT_CHARPTR, NoValidation},
735 {"options", "hidesplits", "0", new ValueContainerBool (&this->HideSplits), DT_BOOLEAN, NoValidation},
736 {"options", "hidebans", "0", new ValueContainerBool (&this->HideBans), DT_BOOLEAN, NoValidation},
737 {"options", "hidewhois", "", new ValueContainerChar (this->HideWhoisServer), DT_CHARPTR, NoValidation},
738 {"options", "hidekills", "", new ValueContainerChar (this->HideKillsServer), DT_CHARPTR, NoValidation},
739 {"options", "operspywhois", "0", new ValueContainerBool (&this->OperSpyWhois), DT_BOOLEAN, NoValidation},
740 {"options", "nouserdns", "0", new ValueContainerBool (&this->NoUserDns), DT_BOOLEAN, NoValidation},
741 {"options", "syntaxhints", "0", new ValueContainerBool (&this->SyntaxHints), DT_BOOLEAN, NoValidation},
742 {"options", "cyclehosts", "0", new ValueContainerBool (&this->CycleHosts), DT_BOOLEAN, NoValidation},
743 {"options", "ircumsgprefix","0", new ValueContainerBool (&this->UndernetMsgPrefix), DT_BOOLEAN, NoValidation},
744 {"options", "announceinvites", "1", new ValueContainerChar (announceinvites), DT_CHARPTR, ValidateInvite},
745 {"options", "hostintopic", "1", new ValueContainerBool (&this->FullHostInTopic), DT_BOOLEAN, NoValidation},
746 {"options", "hidemodes", "", new ValueContainerChar (hidemodes), DT_CHARPTR, ValidateModeLists},
747 {"options", "exemptchanops","", new ValueContainerChar (exemptchanops), DT_CHARPTR, ValidateExemptChanOps},
748 {"options", "maxtargets", "20", new ValueContainerUInt (&this->MaxTargets), DT_INTEGER, ValidateMaxTargets},
749 {"options", "defaultmodes", "nt", new ValueContainerChar (this->DefaultModes), DT_CHARPTR, NoValidation},
750 {"pid", "file", "", new ValueContainerChar (this->PID), DT_CHARPTR, NoValidation},
751 {"whowas", "groupsize", "10", new ValueContainerInt (&this->WhoWasGroupSize), DT_INTEGER, NoValidation},
752 {"whowas", "maxgroups", "10240", new ValueContainerInt (&this->WhoWasMaxGroups), DT_INTEGER, NoValidation},
753 {"whowas", "maxkeep", "3600", new ValueContainerChar (maxkeep), DT_CHARPTR, ValidateWhoWas},
754 {"die", "value", "", new ValueContainerChar (this->DieValue), DT_CHARPTR, NoValidation},
755 {"channels", "users", "20", new ValueContainerUInt (&this->MaxChans), DT_INTEGER, NoValidation},
756 {"channels", "opers", "60", new ValueContainerUInt (&this->OperMaxChans), DT_INTEGER, NoValidation},
757 {NULL, NULL, NULL, NULL, DT_NOTHING, NoValidation}
760 /* These tags can occur multiple times, and therefore they have special code to read them
761 * which is different to the code for reading the singular tags listed above.
763 MultiConfig MultiValues[] = {
766 {"allow", "deny", "password", "timeout", "pingfreq", "flood",
767 "threshold", "sendq", "recvq", "localmax", "globalmax", "port",
768 "name", "parent", "maxchans", "limit",
770 {"", "", "", "", "120", "",
771 "", "", "", "3", "3", "0",
774 {DT_CHARPTR, DT_CHARPTR, DT_CHARPTR, DT_INTEGER, DT_INTEGER, DT_INTEGER,
775 DT_INTEGER, DT_INTEGER, DT_INTEGER, DT_INTEGER, DT_INTEGER, DT_INTEGER,
776 DT_CHARPTR, DT_CHARPTR, DT_INTEGER, DT_INTEGER},
777 InitConnect, DoConnect, DoneConnect},
780 {"server", "silent", NULL},
782 {DT_CHARPTR, DT_BOOLEAN},
783 InitULine,DoULine,DoneULine},
786 {"chan", "limit", NULL},
788 {DT_CHARPTR, DT_INTEGER},
789 InitMaxBans, DoMaxBans, DoneMaxBans},
795 InitModule, DoModule, DoneModule},
798 {"reason", "ipmask", NULL},
799 {"No reason", "", NULL},
800 {DT_CHARPTR, DT_CHARPTR},
801 InitXLine, DoZLine, DoneConfItem},
804 {"reason", "nick", NULL},
805 {"No reason", "", NULL},
806 {DT_CHARPTR, DT_CHARPTR},
807 InitXLine, DoQLine, DoneConfItem},
810 {"reason", "host", NULL},
811 {"No reason", "", NULL},
812 {DT_CHARPTR, DT_CHARPTR},
813 InitXLine, DoKLine, DoneConfItem},
816 {"reason", "host", NULL},
817 {"No reason", "", NULL},
818 {DT_CHARPTR, DT_CHARPTR},
819 InitXLine, DoELine, DoneELine},
822 {"name", "classes", NULL},
824 {DT_CHARPTR, DT_CHARPTR},
825 InitTypes, DoType, DoneClassesAndTypes},
828 {"name", "commands", NULL},
830 {DT_CHARPTR, DT_CHARPTR},
831 InitClasses, DoClass, DoneClassesAndTypes},
840 include_stack.clear();
842 /* Load and parse the config file, if there are any errors then explode */
844 /* Make a copy here so if it fails then we can carry on running with an unaffected config */
845 ConfigDataHash newconfig;
847 if (this->LoadConf(newconfig, ServerInstance->ConfigFileName, errstr))
849 /* If we succeeded, set the ircd config to the new one */
850 this->config_data = newconfig;
854 ReportConfigError(errstr.str(), bail, user);
858 /* The stuff in here may throw CoreException, be sure we're in a position to catch it. */
861 /* Check we dont have more than one of singular tags, or any of them missing
863 for (int Index = 0; Once[Index]; Index++)
864 if (!CheckOnce(Once[Index]))
867 /* Read the values of all the tags which occur once or not at all, and call their callbacks.
869 for (int Index = 0; Values[Index].tag; Index++)
872 int dt = Values[Index].datatype;
873 bool allow_newlines = ((dt & DT_ALLOW_NEWLINE) > 0);
874 dt &= ~DT_ALLOW_NEWLINE;
876 ConfValue(this->config_data, Values[Index].tag, Values[Index].value, Values[Index].default_value, 0, item, MAXBUF, allow_newlines);
879 if (!Values[Index].validation_function(this, Values[Index].tag, Values[Index].value, vi))
880 throw CoreException("One or more values in your configuration file failed to validate. Please see your ircd.log for more information.");
882 switch (Values[Index].datatype)
886 ValueContainerChar* vcc = (ValueContainerChar*)Values[Index].val;
887 /* Make sure we also copy the null terminator */
888 vcc->Set(vi.GetString(), strlen(vi.GetString()) + 1);
893 int val = vi.GetInteger();
894 ValueContainerInt* vci = (ValueContainerInt*)Values[Index].val;
895 vci->Set(&val, sizeof(int));
900 bool val = vi.GetBool();
901 ValueContainerBool* vcb = (ValueContainerBool*)Values[Index].val;
902 vcb->Set(&val, sizeof(bool));
906 /* You don't want to know what happens if someones bad code sends us here. */
910 /* We're done with this now */
911 delete Values[Index].val;
914 /* Read the multiple-tag items (class tags, connect tags, etc)
915 * and call the callbacks associated with them. We have three
916 * callbacks for these, a 'start', 'item' and 'end' callback.
918 for (int Index = 0; MultiValues[Index].tag; Index++)
920 MultiValues[Index].init_function(this, MultiValues[Index].tag);
922 int number_of_tags = ConfValueEnum(this->config_data, MultiValues[Index].tag);
924 for (int tagnum = 0; tagnum < number_of_tags; tagnum++)
927 for (int valuenum = 0; MultiValues[Index].items[valuenum]; valuenum++)
929 int dt = MultiValues[Index].datatype[valuenum];
930 bool allow_newlines = ((dt & DT_ALLOW_NEWLINE) > 0);
931 dt &= ~DT_ALLOW_NEWLINE;
938 if (ConfValue(this->config_data, MultiValues[Index].tag, MultiValues[Index].items[valuenum], MultiValues[Index].items_default[valuenum], tagnum, item, MAXBUF, allow_newlines))
939 vl.push_back(ValueItem(item));
941 vl.push_back(ValueItem(""));
947 if (ConfValueInteger(this->config_data, MultiValues[Index].tag, MultiValues[Index].items[valuenum], MultiValues[Index].items_default[valuenum], tagnum, item))
948 vl.push_back(ValueItem(item));
950 vl.push_back(ValueItem(0));
955 bool item = ConfValueBool(this->config_data, MultiValues[Index].tag, MultiValues[Index].items[valuenum], MultiValues[Index].items_default[valuenum], tagnum);
956 vl.push_back(ValueItem(item));
960 /* Someone was smoking craq if we got here, and we're all gonna die. */
965 MultiValues[Index].validation_function(this, MultiValues[Index].tag, (char**)MultiValues[Index].items, vl, MultiValues[Index].datatype);
968 MultiValues[Index].finish_function(this, MultiValues[Index].tag);
973 catch (CoreException &ce)
975 ReportConfigError(ce.GetReason(), bail, user);
979 // write once here, to try it out and make sure its ok
980 ServerInstance->WritePID(this->PID);
982 ServerInstance->Log(DEFAULT,"Done reading configuration file.");
984 /* If we're rehashing, let's load any new modules, and unload old ones
990 ServerInstance->BindPorts(false, found_ports, pl);
992 if (pl.size() && user)
994 user->WriteServ("NOTICE %s :*** Not all your client ports could be bound.", user->nick);
995 user->WriteServ("NOTICE %s :*** The following port(s) failed to bind:", user->nick);
997 for (FailedPortList::iterator i = pl.begin(); i != pl.end(); i++, j++)
999 user->WriteServ("NOTICE %s :*** %d. IP: %s Port: %lu", user->nick, j, i->first.empty() ? "<all>" : i->first.c_str(), (unsigned long)i->second);
1003 if (!removed_modules.empty())
1005 for (std::vector<std::string>::iterator removing = removed_modules.begin(); removing != removed_modules.end(); removing++)
1007 if (ServerInstance->Modules->Unload(removing->c_str()))
1009 ServerInstance->WriteOpers("*** REHASH UNLOADED MODULE: %s",removing->c_str());
1012 user->WriteServ("973 %s %s :Module %s successfully unloaded.",user->nick, removing->c_str(), removing->c_str());
1019 user->WriteServ("972 %s %s :Failed to unload module %s: %s",user->nick, removing->c_str(), removing->c_str(), ServerInstance->Modules->LastError());
1024 if (!added_modules.empty())
1026 for (std::vector<std::string>::iterator adding = added_modules.begin(); adding != added_modules.end(); adding++)
1028 if (ServerInstance->Modules->Load(adding->c_str()))
1030 ServerInstance->WriteOpers("*** REHASH LOADED MODULE: %s",adding->c_str());
1033 user->WriteServ("975 %s %s :Module %s successfully loaded.",user->nick, adding->c_str(), adding->c_str());
1040 user->WriteServ("974 %s %s :Failed to load module %s: %s",user->nick, adding->c_str(), adding->c_str(), ServerInstance->Modules->LastError());
1045 ServerInstance->Log(DEFAULT,"Successfully unloaded %lu of %lu modules and loaded %lu of %lu modules.",(unsigned long)rem,(unsigned long)removed_modules.size(),(unsigned long)add,(unsigned long)added_modules.size());
1048 /** Note: This is safe, the method checks for user == NULL */
1049 ServerInstance->Parser->SetupCommandTable(user);
1052 user->WriteServ("NOTICE %s :*** Successfully rehashed server.", user->nick);
1054 ServerInstance->WriteOpers("*** Successfully rehashed server.");
1057 bool ServerConfig::LoadConf(ConfigDataHash &target, const char* filename, std::ostringstream &errorstream)
1059 std::ifstream conf(filename);
1066 int character_count = 0;
1073 /* Check if the file open failed first */
1076 errorstream << "LoadConf: Couldn't open config file: " << filename << std::endl;
1080 /* Fix the chmod of the file to restrict it to the current user and group */
1081 chmod(filename,0600);
1083 for (unsigned int t = 0; t < include_stack.size(); t++)
1085 if (std::string(filename) == include_stack[t])
1087 errorstream << "File " << filename << " is included recursively (looped inclusion)." << std::endl;
1092 /* It's not already included, add it to the list of files we've loaded */
1093 include_stack.push_back(filename);
1095 /* Start reading characters... */
1096 while (conf.get(ch))
1100 * Fix for moronic windows issue spotted by Adremelech.
1101 * Some windows editors save text files as utf-16, which is
1102 * a total pain in the ass to parse. Users should save in the
1103 * right config format! If we ever see a file where the first
1104 * byte is 0xFF or 0xFE, or the second is 0xFF or 0xFE, then
1105 * this is most likely a utf-16 file. Bail out and insult user.
1107 if ((character_count++ < 2) && (ch == '\xFF' || ch == '\xFE'))
1109 errorstream << "File " << filename << " cannot be read, as it is encoded in braindead UTF-16. Save your file as plain ASCII!" << std::endl;
1114 * Here we try and get individual tags on separate lines,
1115 * this would be so easy if we just made people format
1116 * their config files like that, but they don't so...
1117 * We check for a '<' and then know the line is over when
1118 * we get a '>' not inside quotes. If we find two '<' and
1119 * no '>' then die with an error.
1122 if ((ch == '#') && !in_quote)
1143 /* XXX: Added by Brain, May 1st 2006 - Escaping of characters.
1144 * Note that this WILL NOT usually allow insertion of newlines,
1145 * because a newline is two characters long. Use it primarily to
1146 * insert the " symbol.
1148 * Note that this also involves a further check when parsing the line,
1149 * which can be found below.
1151 if ((ch == '\\') && (in_quote) && (in_tag))
1154 char real_character;
1155 if (conf.get(real_character))
1157 if (real_character == 'n')
1158 real_character = '\n';
1159 line += real_character;
1164 errorstream << "End of file after a \\, what did you want to escape?: " << filename << ":" << linenumber << std::endl;
1178 errorstream << "Got another opening < when the first one wasn't closed: " << filename << ":" << linenumber << std::endl;
1186 errorstream << "We're in a quote but outside a tag, interesting. " << filename << ":" << linenumber << std::endl;
1191 // errorstream << "Opening new config tag on line " << linenumber << std::endl;
1202 // errorstream << "Closing quote in config tag on line " << linenumber << std::endl;
1207 // errorstream << "Opening quote in config tag on line " << linenumber << std::endl;
1215 errorstream << "Found a (closing) \" outside a tag: " << filename << ":" << linenumber << std::endl;
1219 errorstream << "Found a (opening) \" outside a tag: " << filename << ":" << linenumber << std::endl;
1229 // errorstream << "Closing config tag on line " << linenumber << std::endl;
1233 * If this finds an <include> then ParseLine can simply call
1234 * LoadConf() and load the included config into the same ConfigDataHash
1237 if (!this->ParseLine(target, line, linenumber, errorstream))
1244 errorstream << "Got a closing > when we weren't inside a tag: " << filename << ":" << linenumber << std::endl;
1251 /* Fix for bug #392 - if we reach the end of a file and we are still in a quote or comment, most likely the user fucked up */
1252 if (in_comment || in_quote)
1254 errorstream << "Reached end of file whilst still inside a quoted section or tag. This is most likely an error or there \
1255 is a newline missing from the end of the file: " << filename << ":" << linenumber << std::endl;
1261 bool ServerConfig::LoadConf(ConfigDataHash &target, const std::string &filename, std::ostringstream &errorstream)
1263 return this->LoadConf(target, filename.c_str(), errorstream);
1266 bool ServerConfig::ParseLine(ConfigDataHash &target, std::string &line, long &linenumber, std::ostringstream &errorstream)
1268 std::string tagname;
1269 std::string current_key;
1270 std::string current_value;
1276 got_name = got_key = in_quote = false;
1278 for(std::string::iterator c = line.begin(); c != line.end(); c++)
1282 /* We don't know the tag name yet. */
1293 /* We got to a space, we should have the tagname now. */
1294 if(tagname.length())
1302 /* We have the tag name */
1305 /* We're still reading the key name */
1315 /* We got an '=', end of the key name. */
1321 /* We have the key name, now we're looking for quotes and the value */
1323 /* Correctly handle escaped characters here.
1324 * See the XXX'ed section above.
1326 if ((*c == '\\') && (in_quote))
1330 current_value += '\n';
1332 current_value += *c;
1335 else if ((*c == '\n') && (in_quote))
1337 /* Got a 'real' \n, treat it as part of the value */
1338 current_value += '\n';
1342 else if ((*c == '\r') && (in_quote))
1343 /* Got a \r, drop it */
1350 /* We're not already in a quote. */
1355 /* Leaving quotes, we have the value */
1356 results.push_back(KeyVal(current_key, current_value));
1358 // std::cout << "<" << tagname << ":" << current_key << "> " << current_value << std::endl;
1363 if ((tagname == "include") && (current_key == "file"))
1365 if (!this->DoInclude(target, current_value, errorstream))
1369 current_key.clear();
1370 current_value.clear();
1377 current_value += *c;
1384 /* Finished parsing the tag, add it to the config hash */
1385 target.insert(std::pair<std::string, KeyValList > (tagname, results));
1390 bool ServerConfig::DoInclude(ConfigDataHash &target, const std::string &file, std::ostringstream &errorstream)
1392 std::string confpath;
1393 std::string newfile;
1394 std::string::size_type pos;
1396 confpath = ServerInstance->ConfigFileName;
1399 std::replace(newfile.begin(),newfile.end(),'\\','/');
1400 std::replace(confpath.begin(),confpath.end(),'\\','/');
1402 if (newfile[0] != '/')
1404 if((pos = confpath.rfind("/")) != std::string::npos)
1406 /* Leaves us with just the path */
1407 newfile = confpath.substr(0, pos) + std::string("/") + newfile;
1411 errorstream << "Couldn't get config path from: " << ServerInstance->ConfigFileName << std::endl;
1416 return LoadConf(target, newfile, errorstream);
1419 bool ServerConfig::ConfValue(ConfigDataHash &target, const char* tag, const char* var, int index, char* result, int length, bool allow_linefeeds)
1421 return ConfValue(target, tag, var, "", index, result, length, allow_linefeeds);
1424 bool ServerConfig::ConfValue(ConfigDataHash &target, const char* tag, const char* var, const char* default_value, int index, char* result, int length, bool allow_linefeeds)
1427 bool r = ConfValue(target, std::string(tag), std::string(var), std::string(default_value), index, value, allow_linefeeds);
1428 strlcpy(result, value.c_str(), length);
1432 bool ServerConfig::ConfValue(ConfigDataHash &target, const std::string &tag, const std::string &var, int index, std::string &result, bool allow_linefeeds)
1434 return ConfValue(target, tag, var, "", index, result, allow_linefeeds);
1437 bool ServerConfig::ConfValue(ConfigDataHash &target, const std::string &tag, const std::string &var, const std::string &default_value, int index, std::string &result, bool allow_linefeeds)
1439 ConfigDataHash::size_type pos = index;
1440 if (pos < target.count(tag))
1442 ConfigDataHash::iterator iter = target.find(tag);
1444 for(int i = 0; i < index; i++)
1447 for(KeyValList::iterator j = iter->second.begin(); j != iter->second.end(); j++)
1451 if ((!allow_linefeeds) && (j->second.find('\n') != std::string::npos))
1453 ServerInstance->Log(DEFAULT, "Value of <" + tag + ":" + var+ "> contains a linefeed, and linefeeds in this value are not permitted -- stripped to spaces.");
1454 for (std::string::iterator n = j->second.begin(); n != j->second.end(); n++)
1465 if (!default_value.empty())
1467 result = default_value;
1473 if (!default_value.empty())
1475 result = default_value;
1482 bool ServerConfig::ConfValueInteger(ConfigDataHash &target, const char* tag, const char* var, int index, int &result)
1484 return ConfValueInteger(target, std::string(tag), std::string(var), "", index, result);
1487 bool ServerConfig::ConfValueInteger(ConfigDataHash &target, const char* tag, const char* var, const char* default_value, int index, int &result)
1489 return ConfValueInteger(target, std::string(tag), std::string(var), std::string(default_value), index, result);
1492 bool ServerConfig::ConfValueInteger(ConfigDataHash &target, const std::string &tag, const std::string &var, int index, int &result)
1494 return ConfValueInteger(target, tag, var, "", index, result);
1497 bool ServerConfig::ConfValueInteger(ConfigDataHash &target, const std::string &tag, const std::string &var, const std::string &default_value, int index, int &result)
1500 std::istringstream stream;
1501 bool r = ConfValue(target, tag, var, default_value, index, value);
1503 if(!(stream >> result))
1509 if (value.substr(0,2) == "0x")
1514 result = strtol(value.c_str(), &endptr, 16);
1516 /* No digits found */
1517 if (endptr == value.c_str())
1522 char denominator = *(value.end() - 1);
1523 switch (toupper(denominator))
1526 /* Kilobytes -> bytes */
1527 result = result * 1024;
1530 /* Megabytes -> bytes */
1531 result = result * 1024 * 1024;
1534 /* Gigabytes -> bytes */
1535 result = result * 1024 * 1024 * 1024;
1545 bool ServerConfig::ConfValueBool(ConfigDataHash &target, const char* tag, const char* var, int index)
1547 return ConfValueBool(target, std::string(tag), std::string(var), "", index);
1550 bool ServerConfig::ConfValueBool(ConfigDataHash &target, const char* tag, const char* var, const char* default_value, int index)
1552 return ConfValueBool(target, std::string(tag), std::string(var), std::string(default_value), index);
1555 bool ServerConfig::ConfValueBool(ConfigDataHash &target, const std::string &tag, const std::string &var, int index)
1557 return ConfValueBool(target, tag, var, "", index);
1560 bool ServerConfig::ConfValueBool(ConfigDataHash &target, const std::string &tag, const std::string &var, const std::string &default_value, int index)
1563 if(!ConfValue(target, tag, var, default_value, index, result))
1566 return ((result == "yes") || (result == "true") || (result == "1"));
1569 int ServerConfig::ConfValueEnum(ConfigDataHash &target, const char* tag)
1571 return target.count(tag);
1574 int ServerConfig::ConfValueEnum(ConfigDataHash &target, const std::string &tag)
1576 return target.count(tag);
1579 int ServerConfig::ConfVarEnum(ConfigDataHash &target, const char* tag, int index)
1581 return ConfVarEnum(target, std::string(tag), index);
1584 int ServerConfig::ConfVarEnum(ConfigDataHash &target, const std::string &tag, int index)
1586 ConfigDataHash::size_type pos = index;
1588 if (pos < target.count(tag))
1590 ConfigDataHash::const_iterator iter = target.find(tag);
1592 for(int i = 0; i < index; i++)
1595 return iter->second.size();
1601 /** Read the contents of a file located by `fname' into a file_cache pointed at by `F'.
1603 bool ServerConfig::ReadFile(file_cache &F, const char* fname)
1605 if (!fname || !*fname)
1609 char linebuf[MAXBUF];
1613 if ((*fname != '/') && (*fname != '\\'))
1615 std::string::size_type pos;
1616 std::string confpath = ServerInstance->ConfigFileName;
1617 std::string newfile = fname;
1619 if ((pos = confpath.rfind("/")) != std::string::npos)
1620 newfile = confpath.substr(0, pos) + std::string("/") + fname;
1621 else if ((pos = confpath.rfind("\\")) != std::string::npos)
1622 newfile = confpath.substr(0, pos) + std::string("\\") + fname;
1624 if (!FileExists(newfile.c_str()))
1626 file = fopen(newfile.c_str(), "r");
1630 if (!FileExists(fname))
1632 file = fopen(fname, "r");
1639 if (fgets(linebuf, sizeof(linebuf), file))
1640 linebuf[strlen(linebuf)-1] = 0;
1646 F.push_back(*linebuf ? linebuf : " ");
1658 bool ServerConfig::FileExists(const char* file)
1661 if (stat(file, &sb) == -1)
1664 if ((sb.st_mode & S_IFDIR) > 0)
1668 if ((input = fopen (file, "r")) == NULL)
1677 char* ServerConfig::CleanFilename(char* name)
1679 char* p = name + strlen(name);
1680 while ((p != name) && (*p != '/') && (*p != '\\')) p--;
1681 return (p != name ? ++p : p);
1685 bool ServerConfig::DirValid(const char* dirandfile)
1693 char otherdir[1024];
1696 strlcpy(work, dirandfile, 1024);
1699 // we just want the dir
1711 // Get the current working directory
1712 if (getcwd(buffer, 1024 ) == NULL )
1715 if (chdir(work) == -1)
1718 if (getcwd(otherdir, 1024 ) == NULL )
1721 if (chdir(buffer) == -1)
1724 size_t t = strlen(work);
1726 if (strlen(otherdir) >= t)
1729 if (!strcmp(otherdir,work))
1742 std::string ServerConfig::GetFullProgDir()
1744 char buffer[PATH_MAX+1];
1746 /* Windows has specific api calls to get the exe path that never fail.
1747 * For once, windows has something of use, compared to the POSIX code
1748 * for this, this is positively neato.
1750 if (GetModuleFileName(NULL, buffer, MAX_PATH))
1752 std::string fullpath = buffer;
1753 std::string::size_type n = fullpath.rfind("\\inspircd.exe");
1754 return std::string(fullpath, 0, n);
1757 // Get the current working directory
1758 if (getcwd(buffer, PATH_MAX))
1760 std::string remainder = this->argv[0];
1762 /* Does argv[0] start with /? its a full path, use it */
1763 if (remainder[0] == '/')
1765 std::string::size_type n = remainder.rfind("/inspircd");
1766 return std::string(remainder, 0, n);
1769 std::string fullpath = std::string(buffer) + "/" + remainder;
1770 std::string::size_type n = fullpath.rfind("/inspircd");
1771 return std::string(fullpath, 0, n);
1777 InspIRCd* ServerConfig::GetInstance()
1779 return ServerInstance;
1782 std::string ServerConfig::GetSID()
1785 OurSID += (char)((sid / 100) + 48);
1786 OurSID += (char)((sid / 10) % 10 + 48);
1787 OurSID += (char)(sid % 10 + 48);
1791 ValueItem::ValueItem(int value)
1793 std::stringstream n;
1798 ValueItem::ValueItem(bool value)
1800 std::stringstream n;
1805 ValueItem::ValueItem(char* value)
1810 void ValueItem::Set(char* value)
1815 void ValueItem::Set(const char* value)
1820 void ValueItem::Set(int value)
1822 std::stringstream n;
1827 int ValueItem::GetInteger()
1831 return atoi(v.c_str());
1834 char* ValueItem::GetString()
1836 return (char*)v.c_str();
1839 bool ValueItem::GetBool()
1841 return (GetInteger() || v == "yes" || v == "true");
1848 * XXX should this be in a class? -- w00t
1850 bool InitTypes(ServerConfig* conf, const char*)
1852 if (conf->opertypes.size())
1854 for (opertype_t::iterator n = conf->opertypes.begin(); n != conf->opertypes.end(); n++)
1861 conf->opertypes.clear();
1866 * XXX should this be in a class? -- w00t
1868 bool InitClasses(ServerConfig* conf, const char*)
1870 if (conf->operclass.size())
1872 for (operclass_t::iterator n = conf->operclass.begin(); n != conf->operclass.end(); n++)
1879 conf->operclass.clear();
1884 * XXX should this be in a class? -- w00t
1886 bool DoType(ServerConfig* conf, const char*, char**, ValueList &values, int*)
1888 const char* TypeName = values[0].GetString();
1889 const char* Classes = values[1].GetString();
1891 conf->opertypes[TypeName] = strnewdup(Classes);
1896 * XXX should this be in a class? -- w00t
1898 bool DoClass(ServerConfig* conf, const char*, char**, ValueList &values, int*)
1900 const char* ClassName = values[0].GetString();
1901 const char* CommandList = values[1].GetString();
1903 conf->operclass[ClassName] = strnewdup(CommandList);
1908 * XXX should this be in a class? -- w00t
1910 bool DoneClassesAndTypes(ServerConfig*, const char*)
1917 bool InitXLine(ServerConfig* conf, const char* tag)
1922 bool DoZLine(ServerConfig* conf, const char* tag, char** entries, ValueList &values, int* types)
1924 const char* reason = values[0].GetString();
1925 const char* ipmask = values[1].GetString();
1927 conf->GetInstance()->XLines->AddZLine(0,"<Config>",reason,ipmask);
1931 bool DoQLine(ServerConfig* conf, const char* tag, char** entries, ValueList &values, int* types)
1933 const char* reason = values[0].GetString();
1934 const char* nick = values[1].GetString();
1936 conf->GetInstance()->XLines->AddQLine(0,"<Config>",reason,nick);
1940 bool DoKLine(ServerConfig* conf, const char* tag, char** entries, ValueList &values, int* types)
1942 const char* reason = values[0].GetString();
1943 const char* host = values[1].GetString();
1945 conf->GetInstance()->XLines->AddKLine(0,"<Config>",reason,host);
1949 bool DoELine(ServerConfig* conf, const char* tag, char** entries, ValueList &values, int* types)
1951 const char* reason = values[0].GetString();
1952 const char* host = values[1].GetString();
1954 conf->GetInstance()->XLines->AddELine(0,"<Config>",reason,host);