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 ValidateMaxTargets(ServerConfig* conf, const char*, const char*, ValueItem &data)
186 if ((data.GetInteger() < 0) || (data.GetInteger() > 31))
188 conf->GetInstance()->Log(DEFAULT,"WARNING: <options:maxtargets> value is greater than 31 or less than 0, set to 20.");
194 bool ValidateSoftLimit(ServerConfig* conf, const char*, const char*, ValueItem &data)
196 if ((data.GetInteger() < 1) || (data.GetInteger() > MAXCLIENTS))
198 conf->GetInstance()->Log(DEFAULT,"WARNING: <options:softlimit> value is greater than %d or less than 0, set to %d.",MAXCLIENTS,MAXCLIENTS);
199 data.Set(MAXCLIENTS);
204 bool ValidateMaxConn(ServerConfig* conf, const char*, const char*, ValueItem &data)
206 if (data.GetInteger() > SOMAXCONN)
207 conf->GetInstance()->Log(DEFAULT,"WARNING: <options:somaxconn> value may be higher than the system-defined SOMAXCONN value!");
211 bool InitializeDisabledCommands(const char* data, InspIRCd* ServerInstance)
213 std::stringstream dcmds(data);
216 /* Enable everything first */
217 for (Commandable::iterator x = ServerInstance->Parser->cmdlist.begin(); x != ServerInstance->Parser->cmdlist.end(); x++)
218 x->second->Disable(false);
220 /* Now disable all the ones which the user wants disabled */
221 while (dcmds >> thiscmd)
223 Commandable::iterator cm = ServerInstance->Parser->cmdlist.find(thiscmd);
224 if (cm != ServerInstance->Parser->cmdlist.end())
226 cm->second->Disable(true);
232 bool ValidateDnsServer(ServerConfig* conf, const char*, const char*, ValueItem &data)
234 if (!*(data.GetString()))
236 std::string nameserver;
237 // attempt to look up their nameserver from /etc/resolv.conf
238 conf->GetInstance()->Log(DEFAULT,"WARNING: <dns:server> not defined, attempting to find working server in /etc/resolv.conf...");
239 ifstream resolv("/etc/resolv.conf");
240 bool found_server = false;
242 if (resolv.is_open())
244 while (resolv >> nameserver)
246 if ((nameserver == "nameserver") && (!found_server))
248 resolv >> nameserver;
249 data.Set(nameserver.c_str());
251 conf->GetInstance()->Log(DEFAULT,"<dns:server> set to '%s' as first resolver in /etc/resolv.conf.",nameserver.c_str());
257 conf->GetInstance()->Log(DEFAULT,"/etc/resolv.conf contains no viable nameserver entries! Defaulting to nameserver '127.0.0.1'!");
258 data.Set("127.0.0.1");
263 conf->GetInstance()->Log(DEFAULT,"/etc/resolv.conf can't be opened! Defaulting to nameserver '127.0.0.1'!");
264 data.Set("127.0.0.1");
270 bool ValidateServerName(ServerConfig* conf, const char*, const char*, ValueItem &data)
272 /* If we already have a servername, and they changed it, we should throw an exception. */
273 if ((strcasecmp(conf->ServerName, data.GetString())) && (*conf->ServerName))
275 throw CoreException("Configuration error: You cannot change your servername at runtime! Please restart your server for this change to be applied.");
276 /* We don't actually reach this return of course... */
279 if (!strchr(data.GetString(),'.'))
281 conf->GetInstance()->Log(DEFAULT,"WARNING: <server:name> '%s' is not a fully-qualified domain name. Changed to '%s%c'",data.GetString(),data.GetString(),'.');
282 std::string moo = std::string(data.GetString()).append(".");
283 data.Set(moo.c_str());
288 bool ValidateNetBufferSize(ServerConfig* conf, const char*, const char*, ValueItem &data)
290 if ((!data.GetInteger()) || (data.GetInteger() > 65535) || (data.GetInteger() < 1024))
292 conf->GetInstance()->Log(DEFAULT,"No NetBufferSize specified or size out of range, setting to default of 10240.");
298 bool ValidateMaxWho(ServerConfig* conf, const char*, const char*, ValueItem &data)
300 if ((data.GetInteger() > 65535) || (data.GetInteger() < 1))
302 conf->GetInstance()->Log(DEFAULT,"<options:maxwhoresults> size out of range, setting to default of 128.");
308 bool ValidateLogLevel(ServerConfig* conf, const char*, const char*, ValueItem &data)
310 std::string dbg = data.GetString();
311 conf->LogLevel = DEFAULT;
314 conf->LogLevel = DEBUG;
315 else if (dbg == "verbose")
316 conf->LogLevel = VERBOSE;
317 else if (dbg == "default")
318 conf->LogLevel = DEFAULT;
319 else if (dbg == "sparse")
320 conf->LogLevel = SPARSE;
321 else if (dbg == "none")
322 conf->LogLevel = NONE;
324 conf->debugging = (conf->LogLevel == DEBUG);
329 bool ValidateMotd(ServerConfig* conf, const char*, const char*, ValueItem &data)
331 conf->ReadFile(conf->MOTD, data.GetString());
335 bool ValidateNotEmpty(ServerConfig*, const char* tag, const char*, ValueItem &data)
337 if (!*data.GetString())
338 throw CoreException(std::string("The value for ")+tag+" cannot be empty!");
342 bool ValidateRules(ServerConfig* conf, const char*, const char*, ValueItem &data)
344 conf->ReadFile(conf->RULES, data.GetString());
348 bool ValidateModeLists(ServerConfig* conf, const char*, const char*, ValueItem &data)
350 memset(conf->HideModeLists, 0, 256);
351 for (const unsigned char* x = (const unsigned char*)data.GetString(); *x; ++x)
352 conf->HideModeLists[*x] = true;
356 bool ValidateExemptChanOps(ServerConfig* conf, const char*, const char*, ValueItem &data)
358 memset(conf->ExemptChanOps, 0, 256);
359 for (const unsigned char* x = (const unsigned char*)data.GetString(); *x; ++x)
360 conf->ExemptChanOps[*x] = true;
364 bool ValidateInvite(ServerConfig* conf, const char*, const char*, ValueItem &data)
366 std::string v = data.GetString();
369 conf->AnnounceInvites = ServerConfig::INVITE_ANNOUNCE_OPS;
371 conf->AnnounceInvites = ServerConfig::INVITE_ANNOUNCE_ALL;
372 else if (v == "dynamic")
373 conf->AnnounceInvites = ServerConfig::INVITE_ANNOUNCE_DYNAMIC;
375 conf->AnnounceInvites = ServerConfig::INVITE_ANNOUNCE_NONE;
380 bool ValidateSID(ServerConfig* conf, const char*, const char*, ValueItem &data)
382 int sid = data.GetInteger();
383 if ((sid > 999) || (sid < 0))
387 conf->GetInstance()->Log(DEFAULT,"WARNING: Server ID is less than 0 or greater than 999. Set to %d", sid);
392 bool ValidateWhoWas(ServerConfig* conf, const char*, const char*, ValueItem &data)
394 conf->WhoWasMaxKeep = conf->GetInstance()->Duration(data.GetString());
396 if (conf->WhoWasGroupSize < 0)
397 conf->WhoWasGroupSize = 0;
399 if (conf->WhoWasMaxGroups < 0)
400 conf->WhoWasMaxGroups = 0;
402 if (conf->WhoWasMaxKeep < 3600)
404 conf->WhoWasMaxKeep = 3600;
405 conf->GetInstance()->Log(DEFAULT,"WARNING: <whowas:maxkeep> value less than 3600, setting to default 3600");
408 Command* whowas_command = conf->GetInstance()->Parser->GetHandler("WHOWAS");
411 std::deque<classbase*> params;
412 whowas_command->HandleInternal(WHOWAS_PRUNE, params);
418 /* Callback called before processing the first <connect> tag
420 bool InitConnect(ServerConfig* conf, const char*)
422 conf->GetInstance()->Log(DEFAULT,"Reading connect classes...");
424 for (ClassVector::iterator i = conf->Classes.begin(); i != conf->Classes.end(); i++)
426 ConnectClass *c = *i;
428 conf->GetInstance()->Log(DEBUG, "Address of class is %p", c);
431 for (ClassVector::iterator i = conf->Classes.begin(); i != conf->Classes.end(); i++)
433 ConnectClass *c = *i;
435 /* only delete a class with refcount 0 */
436 if (c->RefCount == 0)
438 conf->GetInstance()->Log(DEFAULT, "Removing connect class, refcount is 0!");
439 conf->Classes.erase(i);
440 i = conf->Classes.begin(); // start over so we don't trample on a bad iterator
443 /* also mark all existing classes disabled, if they still exist in the conf, they will be reenabled. */
444 c->SetDisabled(true);
450 /* Callback called to process a single <connect> tag
452 bool DoConnect(ServerConfig* conf, const char*, char**, ValueList &values, int*)
455 const char* allow = values[0].GetString(); /* Yeah, there are a lot of values. Live with it. */
456 const char* deny = values[1].GetString();
457 const char* password = values[2].GetString();
458 int timeout = values[3].GetInteger();
459 int pingfreq = values[4].GetInteger();
460 int flood = values[5].GetInteger();
461 int threshold = values[6].GetInteger();
462 int sendq = values[7].GetInteger();
463 int recvq = values[8].GetInteger();
464 int localmax = values[9].GetInteger();
465 int globalmax = values[10].GetInteger();
466 int port = values[11].GetInteger();
467 const char* name = values[12].GetString();
468 const char* parent = values[13].GetString();
469 int maxchans = values[14].GetInteger();
470 unsigned long limit = values[15].GetInteger();
473 * duplicates check: Now we don't delete all connect classes on rehash, we need to ensure we don't add dupes.
474 * easier said than done, but for now we'll just disallow anything with a duplicate host or name. -- w00t
476 for (ClassVector::iterator item = conf->Classes.begin(); item != conf->Classes.end(); ++item)
478 ConnectClass* c = *item;
479 if ((*name && (c->GetName() == name)) || (*allow && (c->GetHost() == allow)) || (*deny && (c->GetHost() == deny)))
481 /* reenable class so users can be shoved into it :P */
482 c->SetDisabled(false);
483 conf->GetInstance()->Log(DEFAULT, "Not adding class, it already exists!");
488 conf->GetInstance()->Log(DEFAULT,"Adding a connect class!");
492 /* Find 'parent' and inherit a new class from it,
493 * then overwrite any values that are set here
495 ClassVector::iterator item = conf->Classes.begin();
496 for (; item != conf->Classes.end(); ++item)
498 ConnectClass* c = *item;
499 conf->GetInstance()->Log(DEBUG,"Class: %s", c->GetName().c_str());
500 if (c->GetName() == parent)
502 ConnectClass* newclass = new ConnectClass(name, c);
503 newclass->Update(timeout, flood, *allow ? allow : deny, pingfreq, password, threshold, sendq, recvq, localmax, globalmax, maxchans, port, limit);
504 conf->Classes.push_back(newclass);
508 if (item == conf->Classes.end())
509 throw CoreException("Class name '" + std::string(name) + "' is configured to inherit from class '" + std::string(parent) + "' which cannot be found.");
515 ConnectClass* c = new ConnectClass(name, timeout, flood, allow, pingfreq, password, threshold, sendq, recvq, localmax, globalmax, maxchans);
518 conf->Classes.push_back(c);
522 ConnectClass* c = new ConnectClass(name, deny);
524 conf->Classes.push_back(c);
531 /* Callback called when there are no more <connect> tags
533 bool DoneConnect(ServerConfig *conf, const char*)
535 conf->GetInstance()->Log(DEFAULT, "Done adding connect classes!");
539 /* Callback called before processing the first <uline> tag
541 bool InitULine(ServerConfig* conf, const char*)
543 conf->ulines.clear();
547 /* Callback called to process a single <uline> tag
549 bool DoULine(ServerConfig* conf, const char*, char**, ValueList &values, int*)
551 const char* server = values[0].GetString();
552 const bool silent = values[1].GetBool();
553 conf->ulines[server] = silent;
557 /* Callback called when there are no more <uline> tags
559 bool DoneULine(ServerConfig*, const char*)
564 /* Callback called before processing the first <module> tag
566 bool InitModule(ServerConfig* conf, const char*)
568 old_module_names.clear();
569 new_module_names.clear();
570 added_modules.clear();
571 removed_modules.clear();
572 for (std::vector<std::string>::iterator t = conf->module_names.begin(); t != conf->module_names.end(); t++)
574 old_module_names.push_back(*t);
579 /* Callback called to process a single <module> tag
581 bool DoModule(ServerConfig*, const char*, char**, ValueList &values, int*)
583 const char* modname = values[0].GetString();
584 new_module_names.push_back(modname);
588 /* Callback called when there are no more <module> tags
590 bool DoneModule(ServerConfig*, const char*)
592 // now create a list of new modules that are due to be loaded
593 // and a seperate list of modules which are due to be unloaded
594 for (std::vector<std::string>::iterator _new = new_module_names.begin(); _new != new_module_names.end(); _new++)
598 for (std::vector<std::string>::iterator old = old_module_names.begin(); old != old_module_names.end(); old++)
605 added_modules.push_back(*_new);
608 for (std::vector<std::string>::iterator oldm = old_module_names.begin(); oldm != old_module_names.end(); oldm++)
611 for (std::vector<std::string>::iterator newm = new_module_names.begin(); newm != new_module_names.end(); newm++)
618 removed_modules.push_back(*oldm);
623 /* Callback called before processing the first <banlist> tag
625 bool InitMaxBans(ServerConfig* conf, const char*)
627 conf->maxbans.clear();
631 /* Callback called to process a single <banlist> tag
633 bool DoMaxBans(ServerConfig* conf, const char*, char**, ValueList &values, int*)
635 const char* channel = values[0].GetString();
636 int limit = values[1].GetInteger();
637 conf->maxbans[channel] = limit;
641 /* Callback called when there are no more <banlist> tags.
643 bool DoneMaxBans(ServerConfig*, const char*)
648 void ServerConfig::ReportConfigError(const std::string &errormessage, bool bail, User* user)
650 ServerInstance->Log(DEFAULT, "There were errors in your configuration file: %s", errormessage.c_str());
653 /* Unneeded because of the ServerInstance->Log() aboive? */
654 printf("There were errors in your configuration:\n%s\n\n",errormessage.c_str());
655 ServerInstance->Exit(EXIT_STATUS_CONFIG);
659 std::string errors = errormessage;
660 std::string::size_type start;
661 unsigned int prefixlen;
663 /* ":ServerInstance->Config->ServerName NOTICE user->nick :" */
666 prefixlen = strlen(this->ServerName) + strlen(user->nick) + 11;
667 user->WriteServ("NOTICE %s :There were errors in the configuration file:",user->nick);
668 while (start < errors.length())
670 user->WriteServ("NOTICE %s :%s",user->nick, errors.substr(start, 510 - prefixlen).c_str());
671 start += 510 - prefixlen;
676 ServerInstance->WriteOpers("There were errors in the configuration file:");
677 while (start < errors.length())
679 ServerInstance->WriteOpers(errors.substr(start, 360).c_str());
687 void ServerConfig::Read(bool bail, User* user)
689 static char debug[MAXBUF]; /* Temporary buffer for debugging value */
690 static char maxkeep[MAXBUF]; /* Temporary buffer for WhoWasMaxKeep value */
691 static char hidemodes[MAXBUF]; /* Modes to not allow listing from users below halfop */
692 static char exemptchanops[MAXBUF]; /* Exempt channel ops from these modes */
693 static char announceinvites[MAXBUF]; /* options:announceinvites setting */
694 int rem = 0, add = 0; /* Number of modules added, number of modules removed */
695 std::ostringstream errstr; /* String stream containing the error output */
697 /* These tags MUST occur and must ONLY occur once in the config file */
698 static char* Once[] = { "server", "admin", "files", "power", "options", NULL };
700 /* These tags can occur ONCE or not at all */
701 InitialConfig Values[] = {
702 {"options", "softlimit", MAXCLIENTS_S, new ValueContainerUInt (&this->SoftLimit), DT_INTEGER, ValidateSoftLimit},
703 {"options", "somaxconn", SOMAXCONN_S, new ValueContainerInt (&this->MaxConn), DT_INTEGER, ValidateMaxConn},
704 {"options", "moronbanner", "Youre banned!", new ValueContainerChar (this->MoronBanner), DT_CHARPTR, NoValidation},
705 {"server", "name", "", new ValueContainerChar (this->ServerName), DT_CHARPTR, ValidateServerName},
706 {"server", "description", "Configure Me", new ValueContainerChar (this->ServerDesc), DT_CHARPTR, NoValidation},
707 {"server", "network", "Network", new ValueContainerChar (this->Network), DT_CHARPTR, NoValidation},
708 {"server", "id", "0", new ValueContainerInt (&this->sid), DT_INTEGER, ValidateSID},
709 {"admin", "name", "", new ValueContainerChar (this->AdminName), DT_CHARPTR, NoValidation},
710 {"admin", "email", "Mis@configu.red", new ValueContainerChar (this->AdminEmail), DT_CHARPTR, NoValidation},
711 {"admin", "nick", "Misconfigured", new ValueContainerChar (this->AdminNick), DT_CHARPTR, NoValidation},
712 {"files", "motd", "", new ValueContainerChar (this->motd), DT_CHARPTR, ValidateMotd},
713 {"files", "rules", "", new ValueContainerChar (this->rules), DT_CHARPTR, ValidateRules},
714 {"power", "diepass", "", new ValueContainerChar (this->diepass), DT_CHARPTR, ValidateNotEmpty},
715 {"power", "pause", "", new ValueContainerInt (&this->DieDelay), DT_INTEGER, NoValidation},
716 {"power", "restartpass", "", new ValueContainerChar (this->restartpass), DT_CHARPTR, ValidateNotEmpty},
717 {"options", "prefixquit", "", new ValueContainerChar (this->PrefixQuit), DT_CHARPTR, NoValidation},
718 {"options", "suffixquit", "", new ValueContainerChar (this->SuffixQuit), DT_CHARPTR, NoValidation},
719 {"options", "fixedquit", "", new ValueContainerChar (this->FixedQuit), DT_CHARPTR, NoValidation},
720 {"options", "loglevel", "default", new ValueContainerChar (debug), DT_CHARPTR, ValidateLogLevel},
721 {"options", "netbuffersize","10240", new ValueContainerInt (&this->NetBufferSize), DT_INTEGER, ValidateNetBufferSize},
722 {"options", "maxwho", "128", new ValueContainerInt (&this->MaxWhoResults), DT_INTEGER, ValidateMaxWho},
723 {"options", "allowhalfop", "0", new ValueContainerBool (&this->AllowHalfop), DT_BOOLEAN, NoValidation},
724 {"dns", "server", "", new ValueContainerChar (this->DNSServer), DT_CHARPTR, DNSServerValidator},
725 {"dns", "timeout", "5", new ValueContainerInt (&this->dns_timeout), DT_INTEGER, NoValidation},
726 {"options", "moduledir", MOD_PATH, new ValueContainerChar (this->ModPath), DT_CHARPTR, NoValidation},
727 {"disabled", "commands", "", new ValueContainerChar (this->DisabledCommands), DT_CHARPTR, NoValidation},
728 {"options", "userstats", "", new ValueContainerChar (this->UserStats), DT_CHARPTR, NoValidation},
729 {"options", "customversion","", new ValueContainerChar (this->CustomVersion), DT_CHARPTR, NoValidation},
730 {"options", "hidesplits", "0", new ValueContainerBool (&this->HideSplits), DT_BOOLEAN, NoValidation},
731 {"options", "hidebans", "0", new ValueContainerBool (&this->HideBans), DT_BOOLEAN, NoValidation},
732 {"options", "hidewhois", "", new ValueContainerChar (this->HideWhoisServer), DT_CHARPTR, NoValidation},
733 {"options", "hidekills", "", new ValueContainerChar (this->HideKillsServer), DT_CHARPTR, NoValidation},
734 {"options", "operspywhois", "0", new ValueContainerBool (&this->OperSpyWhois), DT_BOOLEAN, NoValidation},
735 {"options", "nouserdns", "0", new ValueContainerBool (&this->NoUserDns), DT_BOOLEAN, NoValidation},
736 {"options", "syntaxhints", "0", new ValueContainerBool (&this->SyntaxHints), DT_BOOLEAN, NoValidation},
737 {"options", "cyclehosts", "0", new ValueContainerBool (&this->CycleHosts), DT_BOOLEAN, NoValidation},
738 {"options", "ircumsgprefix","0", new ValueContainerBool (&this->UndernetMsgPrefix), DT_BOOLEAN, NoValidation},
739 {"options", "announceinvites", "1", new ValueContainerChar (announceinvites), DT_CHARPTR, ValidateInvite},
740 {"options", "hostintopic", "1", new ValueContainerBool (&this->FullHostInTopic), DT_BOOLEAN, NoValidation},
741 {"options", "hidemodes", "", new ValueContainerChar (hidemodes), DT_CHARPTR, ValidateModeLists},
742 {"options", "exemptchanops","", new ValueContainerChar (exemptchanops), DT_CHARPTR, ValidateExemptChanOps},
743 {"options", "maxtargets", "20", new ValueContainerUInt (&this->MaxTargets), DT_INTEGER, ValidateMaxTargets},
744 {"options", "defaultmodes", "nt", new ValueContainerChar (this->DefaultModes), DT_CHARPTR, NoValidation},
745 {"pid", "file", "", new ValueContainerChar (this->PID), DT_CHARPTR, NoValidation},
746 {"whowas", "groupsize", "10", new ValueContainerInt (&this->WhoWasGroupSize), DT_INTEGER, NoValidation},
747 {"whowas", "maxgroups", "10240", new ValueContainerInt (&this->WhoWasMaxGroups), DT_INTEGER, NoValidation},
748 {"whowas", "maxkeep", "3600", new ValueContainerChar (maxkeep), DT_CHARPTR, ValidateWhoWas},
749 {"die", "value", "", new ValueContainerChar (this->DieValue), DT_CHARPTR, NoValidation},
750 {"channels", "users", "20", new ValueContainerUInt (&this->MaxChans), DT_INTEGER, NoValidation},
751 {"channels", "opers", "60", new ValueContainerUInt (&this->OperMaxChans), DT_INTEGER, NoValidation},
752 {NULL, NULL, NULL, NULL, DT_NOTHING, NoValidation}
755 /* These tags can occur multiple times, and therefore they have special code to read them
756 * which is different to the code for reading the singular tags listed above.
758 MultiConfig MultiValues[] = {
761 {"allow", "deny", "password", "timeout", "pingfreq", "flood",
762 "threshold", "sendq", "recvq", "localmax", "globalmax", "port",
763 "name", "parent", "maxchans", "limit",
765 {"", "", "", "", "120", "",
766 "", "", "", "3", "3", "0",
769 {DT_CHARPTR, DT_CHARPTR, DT_CHARPTR, DT_INTEGER, DT_INTEGER, DT_INTEGER,
770 DT_INTEGER, DT_INTEGER, DT_INTEGER, DT_INTEGER, DT_INTEGER, DT_INTEGER,
771 DT_CHARPTR, DT_CHARPTR, DT_INTEGER, DT_INTEGER},
772 InitConnect, DoConnect, DoneConnect},
775 {"server", "silent", NULL},
777 {DT_CHARPTR, DT_BOOLEAN},
778 InitULine,DoULine,DoneULine},
781 {"chan", "limit", NULL},
783 {DT_CHARPTR, DT_INTEGER},
784 InitMaxBans, DoMaxBans, DoneMaxBans},
790 InitModule, DoModule, DoneModule},
793 {"reason", "ipmask", NULL},
794 {"No reason", "", NULL},
795 {DT_CHARPTR, DT_CHARPTR},
796 InitXLine, DoZLine, DoneZLine},
799 {"reason", "nick", NULL},
800 {"No reason", "", NULL},
801 {DT_CHARPTR, DT_CHARPTR},
802 InitXLine, DoQLine, DoneQLine},
805 {"reason", "host", NULL},
806 {"No reason", "", NULL},
807 {DT_CHARPTR, DT_CHARPTR},
808 InitXLine, DoKLine, DoneKLine},
811 {"reason", "host", NULL},
812 {"No reason", "", NULL},
813 {DT_CHARPTR, DT_CHARPTR},
814 InitXLine, DoELine, DoneELine},
817 {"name", "classes", NULL},
819 {DT_CHARPTR, DT_CHARPTR},
820 InitTypes, DoType, DoneClassesAndTypes},
823 {"name", "commands", NULL},
825 {DT_CHARPTR, DT_CHARPTR},
826 InitClasses, DoClass, DoneClassesAndTypes},
835 include_stack.clear();
837 /* Load and parse the config file, if there are any errors then explode */
839 /* Make a copy here so if it fails then we can carry on running with an unaffected config */
840 ConfigDataHash newconfig;
842 if (this->LoadConf(newconfig, ServerInstance->ConfigFileName, errstr))
844 /* If we succeeded, set the ircd config to the new one */
845 this->config_data = newconfig;
849 ReportConfigError(errstr.str(), bail, user);
853 /* The stuff in here may throw CoreException, be sure we're in a position to catch it. */
856 /* Check we dont have more than one of singular tags, or any of them missing
858 for (int Index = 0; Once[Index]; Index++)
859 if (!CheckOnce(Once[Index]))
862 /* Read the values of all the tags which occur once or not at all, and call their callbacks.
864 for (int Index = 0; Values[Index].tag; Index++)
867 int dt = Values[Index].datatype;
868 bool allow_newlines = ((dt & DT_ALLOW_NEWLINE) > 0);
869 dt &= ~DT_ALLOW_NEWLINE;
871 ConfValue(this->config_data, Values[Index].tag, Values[Index].value, Values[Index].default_value, 0, item, MAXBUF, allow_newlines);
874 if (!Values[Index].validation_function(this, Values[Index].tag, Values[Index].value, vi))
875 throw CoreException("One or more values in your configuration file failed to validate. Please see your ircd.log for more information.");
877 switch (Values[Index].datatype)
881 ValueContainerChar* vcc = (ValueContainerChar*)Values[Index].val;
882 /* Make sure we also copy the null terminator */
883 vcc->Set(vi.GetString(), strlen(vi.GetString()) + 1);
888 int val = vi.GetInteger();
889 ValueContainerInt* vci = (ValueContainerInt*)Values[Index].val;
890 vci->Set(&val, sizeof(int));
895 bool val = vi.GetBool();
896 ValueContainerBool* vcb = (ValueContainerBool*)Values[Index].val;
897 vcb->Set(&val, sizeof(bool));
901 /* You don't want to know what happens if someones bad code sends us here. */
905 /* We're done with this now */
906 delete Values[Index].val;
909 /* Read the multiple-tag items (class tags, connect tags, etc)
910 * and call the callbacks associated with them. We have three
911 * callbacks for these, a 'start', 'item' and 'end' callback.
913 for (int Index = 0; MultiValues[Index].tag; Index++)
915 MultiValues[Index].init_function(this, MultiValues[Index].tag);
917 int number_of_tags = ConfValueEnum(this->config_data, MultiValues[Index].tag);
919 for (int tagnum = 0; tagnum < number_of_tags; tagnum++)
922 for (int valuenum = 0; MultiValues[Index].items[valuenum]; valuenum++)
924 int dt = MultiValues[Index].datatype[valuenum];
925 bool allow_newlines = ((dt & DT_ALLOW_NEWLINE) > 0);
926 dt &= ~DT_ALLOW_NEWLINE;
933 if (ConfValue(this->config_data, MultiValues[Index].tag, MultiValues[Index].items[valuenum], MultiValues[Index].items_default[valuenum], tagnum, item, MAXBUF, allow_newlines))
934 vl.push_back(ValueItem(item));
936 vl.push_back(ValueItem(""));
942 if (ConfValueInteger(this->config_data, MultiValues[Index].tag, MultiValues[Index].items[valuenum], MultiValues[Index].items_default[valuenum], tagnum, item))
943 vl.push_back(ValueItem(item));
945 vl.push_back(ValueItem(0));
950 bool item = ConfValueBool(this->config_data, MultiValues[Index].tag, MultiValues[Index].items[valuenum], MultiValues[Index].items_default[valuenum], tagnum);
951 vl.push_back(ValueItem(item));
955 /* Someone was smoking craq if we got here, and we're all gonna die. */
960 MultiValues[Index].validation_function(this, MultiValues[Index].tag, (char**)MultiValues[Index].items, vl, MultiValues[Index].datatype);
963 MultiValues[Index].finish_function(this, MultiValues[Index].tag);
968 catch (CoreException &ce)
970 ReportConfigError(ce.GetReason(), bail, user);
974 // write once here, to try it out and make sure its ok
975 ServerInstance->WritePID(this->PID);
977 ServerInstance->Log(DEFAULT,"Done reading configuration file.");
979 /* If we're rehashing, let's load any new modules, and unload old ones
985 ServerInstance->BindPorts(false, found_ports, pl);
987 if (pl.size() && user)
989 user->WriteServ("NOTICE %s :*** Not all your client ports could be bound.", user->nick);
990 user->WriteServ("NOTICE %s :*** The following port(s) failed to bind:", user->nick);
992 for (FailedPortList::iterator i = pl.begin(); i != pl.end(); i++, j++)
994 user->WriteServ("NOTICE %s :*** %d. IP: %s Port: %lu", user->nick, j, i->first.empty() ? "<all>" : i->first.c_str(), (unsigned long)i->second);
998 if (!removed_modules.empty())
1000 for (std::vector<std::string>::iterator removing = removed_modules.begin(); removing != removed_modules.end(); removing++)
1002 if (ServerInstance->Modules->Unload(removing->c_str()))
1004 ServerInstance->WriteOpers("*** REHASH UNLOADED MODULE: %s",removing->c_str());
1007 user->WriteServ("973 %s %s :Module %s successfully unloaded.",user->nick, removing->c_str(), removing->c_str());
1014 user->WriteServ("972 %s %s :Failed to unload module %s: %s",user->nick, removing->c_str(), removing->c_str(), ServerInstance->Modules->LastError());
1019 if (!added_modules.empty())
1021 for (std::vector<std::string>::iterator adding = added_modules.begin(); adding != added_modules.end(); adding++)
1023 if (ServerInstance->Modules->Load(adding->c_str()))
1025 ServerInstance->WriteOpers("*** REHASH LOADED MODULE: %s",adding->c_str());
1028 user->WriteServ("975 %s %s :Module %s successfully loaded.",user->nick, adding->c_str(), adding->c_str());
1035 user->WriteServ("974 %s %s :Failed to load module %s: %s",user->nick, adding->c_str(), adding->c_str(), ServerInstance->Modules->LastError());
1040 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());
1043 /** Note: This is safe, the method checks for user == NULL */
1044 ServerInstance->Parser->SetupCommandTable(user);
1047 user->WriteServ("NOTICE %s :*** Successfully rehashed server.", user->nick);
1049 ServerInstance->WriteOpers("*** Successfully rehashed server.");
1052 bool ServerConfig::LoadConf(ConfigDataHash &target, const char* filename, std::ostringstream &errorstream)
1054 std::ifstream conf(filename);
1061 int character_count = 0;
1068 /* Check if the file open failed first */
1071 errorstream << "LoadConf: Couldn't open config file: " << filename << std::endl;
1075 /* Fix the chmod of the file to restrict it to the current user and group */
1076 chmod(filename,0600);
1078 for (unsigned int t = 0; t < include_stack.size(); t++)
1080 if (std::string(filename) == include_stack[t])
1082 errorstream << "File " << filename << " is included recursively (looped inclusion)." << std::endl;
1087 /* It's not already included, add it to the list of files we've loaded */
1088 include_stack.push_back(filename);
1090 /* Start reading characters... */
1091 while (conf.get(ch))
1095 * Fix for moronic windows issue spotted by Adremelech.
1096 * Some windows editors save text files as utf-16, which is
1097 * a total pain in the ass to parse. Users should save in the
1098 * right config format! If we ever see a file where the first
1099 * byte is 0xFF or 0xFE, or the second is 0xFF or 0xFE, then
1100 * this is most likely a utf-16 file. Bail out and insult user.
1102 if ((character_count++ < 2) && (ch == '\xFF' || ch == '\xFE'))
1104 errorstream << "File " << filename << " cannot be read, as it is encoded in braindead UTF-16. Save your file as plain ASCII!" << std::endl;
1109 * Here we try and get individual tags on separate lines,
1110 * this would be so easy if we just made people format
1111 * their config files like that, but they don't so...
1112 * We check for a '<' and then know the line is over when
1113 * we get a '>' not inside quotes. If we find two '<' and
1114 * no '>' then die with an error.
1117 if ((ch == '#') && !in_quote)
1138 /* XXX: Added by Brain, May 1st 2006 - Escaping of characters.
1139 * Note that this WILL NOT usually allow insertion of newlines,
1140 * because a newline is two characters long. Use it primarily to
1141 * insert the " symbol.
1143 * Note that this also involves a further check when parsing the line,
1144 * which can be found below.
1146 if ((ch == '\\') && (in_quote) && (in_tag))
1149 char real_character;
1150 if (conf.get(real_character))
1152 if (real_character == 'n')
1153 real_character = '\n';
1154 line += real_character;
1159 errorstream << "End of file after a \\, what did you want to escape?: " << filename << ":" << linenumber << std::endl;
1173 errorstream << "Got another opening < when the first one wasn't closed: " << filename << ":" << linenumber << std::endl;
1181 errorstream << "We're in a quote but outside a tag, interesting. " << filename << ":" << linenumber << std::endl;
1186 // errorstream << "Opening new config tag on line " << linenumber << std::endl;
1197 // errorstream << "Closing quote in config tag on line " << linenumber << std::endl;
1202 // errorstream << "Opening quote in config tag on line " << linenumber << std::endl;
1210 errorstream << "Found a (closing) \" outside a tag: " << filename << ":" << linenumber << std::endl;
1214 errorstream << "Found a (opening) \" outside a tag: " << filename << ":" << linenumber << std::endl;
1224 // errorstream << "Closing config tag on line " << linenumber << std::endl;
1228 * If this finds an <include> then ParseLine can simply call
1229 * LoadConf() and load the included config into the same ConfigDataHash
1232 if (!this->ParseLine(target, line, linenumber, errorstream))
1239 errorstream << "Got a closing > when we weren't inside a tag: " << filename << ":" << linenumber << std::endl;
1246 /* 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 */
1247 if (in_comment || in_quote)
1249 errorstream << "Reached end of file whilst still inside a quoted section or tag. This is most likely an error or there \
1250 is a newline missing from the end of the file: " << filename << ":" << linenumber << std::endl;
1256 bool ServerConfig::LoadConf(ConfigDataHash &target, const std::string &filename, std::ostringstream &errorstream)
1258 return this->LoadConf(target, filename.c_str(), errorstream);
1261 bool ServerConfig::ParseLine(ConfigDataHash &target, std::string &line, long &linenumber, std::ostringstream &errorstream)
1263 std::string tagname;
1264 std::string current_key;
1265 std::string current_value;
1271 got_name = got_key = in_quote = false;
1273 for(std::string::iterator c = line.begin(); c != line.end(); c++)
1277 /* We don't know the tag name yet. */
1288 /* We got to a space, we should have the tagname now. */
1289 if(tagname.length())
1297 /* We have the tag name */
1300 /* We're still reading the key name */
1310 /* We got an '=', end of the key name. */
1316 /* We have the key name, now we're looking for quotes and the value */
1318 /* Correctly handle escaped characters here.
1319 * See the XXX'ed section above.
1321 if ((*c == '\\') && (in_quote))
1325 current_value += '\n';
1327 current_value += *c;
1330 else if ((*c == '\n') && (in_quote))
1332 /* Got a 'real' \n, treat it as part of the value */
1333 current_value += '\n';
1337 else if ((*c == '\r') && (in_quote))
1338 /* Got a \r, drop it */
1345 /* We're not already in a quote. */
1350 /* Leaving quotes, we have the value */
1351 results.push_back(KeyVal(current_key, current_value));
1353 // std::cout << "<" << tagname << ":" << current_key << "> " << current_value << std::endl;
1358 if ((tagname == "include") && (current_key == "file"))
1360 if (!this->DoInclude(target, current_value, errorstream))
1364 current_key.clear();
1365 current_value.clear();
1372 current_value += *c;
1379 /* Finished parsing the tag, add it to the config hash */
1380 target.insert(std::pair<std::string, KeyValList > (tagname, results));
1385 bool ServerConfig::DoInclude(ConfigDataHash &target, const std::string &file, std::ostringstream &errorstream)
1387 std::string confpath;
1388 std::string newfile;
1389 std::string::size_type pos;
1391 confpath = ServerInstance->ConfigFileName;
1394 std::replace(newfile.begin(),newfile.end(),'\\','/');
1395 std::replace(confpath.begin(),confpath.end(),'\\','/');
1397 if (newfile[0] != '/')
1399 if((pos = confpath.rfind("/")) != std::string::npos)
1401 /* Leaves us with just the path */
1402 newfile = confpath.substr(0, pos) + std::string("/") + newfile;
1406 errorstream << "Couldn't get config path from: " << ServerInstance->ConfigFileName << std::endl;
1411 return LoadConf(target, newfile, errorstream);
1414 bool ServerConfig::ConfValue(ConfigDataHash &target, const char* tag, const char* var, int index, char* result, int length, bool allow_linefeeds)
1416 return ConfValue(target, tag, var, "", index, result, length, allow_linefeeds);
1419 bool ServerConfig::ConfValue(ConfigDataHash &target, const char* tag, const char* var, const char* default_value, int index, char* result, int length, bool allow_linefeeds)
1422 bool r = ConfValue(target, std::string(tag), std::string(var), std::string(default_value), index, value, allow_linefeeds);
1423 strlcpy(result, value.c_str(), length);
1427 bool ServerConfig::ConfValue(ConfigDataHash &target, const std::string &tag, const std::string &var, int index, std::string &result, bool allow_linefeeds)
1429 return ConfValue(target, tag, var, "", index, result, allow_linefeeds);
1432 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)
1434 ConfigDataHash::size_type pos = index;
1435 if (pos < target.count(tag))
1437 ConfigDataHash::iterator iter = target.find(tag);
1439 for(int i = 0; i < index; i++)
1442 for(KeyValList::iterator j = iter->second.begin(); j != iter->second.end(); j++)
1446 if ((!allow_linefeeds) && (j->second.find('\n') != std::string::npos))
1448 ServerInstance->Log(DEFAULT, "Value of <" + tag + ":" + var+ "> contains a linefeed, and linefeeds in this value are not permitted -- stripped to spaces.");
1449 for (std::string::iterator n = j->second.begin(); n != j->second.end(); n++)
1460 if (!default_value.empty())
1462 result = default_value;
1468 if (!default_value.empty())
1470 result = default_value;
1477 bool ServerConfig::ConfValueInteger(ConfigDataHash &target, const char* tag, const char* var, int index, int &result)
1479 return ConfValueInteger(target, std::string(tag), std::string(var), "", index, result);
1482 bool ServerConfig::ConfValueInteger(ConfigDataHash &target, const char* tag, const char* var, const char* default_value, int index, int &result)
1484 return ConfValueInteger(target, std::string(tag), std::string(var), std::string(default_value), index, result);
1487 bool ServerConfig::ConfValueInteger(ConfigDataHash &target, const std::string &tag, const std::string &var, int index, int &result)
1489 return ConfValueInteger(target, tag, var, "", index, result);
1492 bool ServerConfig::ConfValueInteger(ConfigDataHash &target, const std::string &tag, const std::string &var, const std::string &default_value, int index, int &result)
1495 std::istringstream stream;
1496 bool r = ConfValue(target, tag, var, default_value, index, value);
1498 if(!(stream >> result))
1504 if (value.substr(0,2) == "0x")
1509 result = strtol(value.c_str(), &endptr, 16);
1511 /* No digits found */
1512 if (endptr == value.c_str())
1517 char denominator = *(value.end() - 1);
1518 switch (toupper(denominator))
1521 /* Kilobytes -> bytes */
1522 result = result * 1024;
1525 /* Megabytes -> bytes */
1526 result = result * 1024 * 1024;
1529 /* Gigabytes -> bytes */
1530 result = result * 1024 * 1024 * 1024;
1540 bool ServerConfig::ConfValueBool(ConfigDataHash &target, const char* tag, const char* var, int index)
1542 return ConfValueBool(target, std::string(tag), std::string(var), "", index);
1545 bool ServerConfig::ConfValueBool(ConfigDataHash &target, const char* tag, const char* var, const char* default_value, int index)
1547 return ConfValueBool(target, std::string(tag), std::string(var), std::string(default_value), index);
1550 bool ServerConfig::ConfValueBool(ConfigDataHash &target, const std::string &tag, const std::string &var, int index)
1552 return ConfValueBool(target, tag, var, "", index);
1555 bool ServerConfig::ConfValueBool(ConfigDataHash &target, const std::string &tag, const std::string &var, const std::string &default_value, int index)
1558 if(!ConfValue(target, tag, var, default_value, index, result))
1561 return ((result == "yes") || (result == "true") || (result == "1"));
1564 int ServerConfig::ConfValueEnum(ConfigDataHash &target, const char* tag)
1566 return target.count(tag);
1569 int ServerConfig::ConfValueEnum(ConfigDataHash &target, const std::string &tag)
1571 return target.count(tag);
1574 int ServerConfig::ConfVarEnum(ConfigDataHash &target, const char* tag, int index)
1576 return ConfVarEnum(target, std::string(tag), index);
1579 int ServerConfig::ConfVarEnum(ConfigDataHash &target, const std::string &tag, int index)
1581 ConfigDataHash::size_type pos = index;
1583 if (pos < target.count(tag))
1585 ConfigDataHash::const_iterator iter = target.find(tag);
1587 for(int i = 0; i < index; i++)
1590 return iter->second.size();
1596 /** Read the contents of a file located by `fname' into a file_cache pointed at by `F'.
1598 bool ServerConfig::ReadFile(file_cache &F, const char* fname)
1600 if (!fname || !*fname)
1604 char linebuf[MAXBUF];
1608 if ((*fname != '/') && (*fname != '\\'))
1610 std::string::size_type pos;
1611 std::string confpath = ServerInstance->ConfigFileName;
1612 std::string newfile = fname;
1614 if ((pos = confpath.rfind("/")) != std::string::npos)
1615 newfile = confpath.substr(0, pos) + std::string("/") + fname;
1616 else if ((pos = confpath.rfind("\\")) != std::string::npos)
1617 newfile = confpath.substr(0, pos) + std::string("\\") + fname;
1619 if (!FileExists(newfile.c_str()))
1621 file = fopen(newfile.c_str(), "r");
1625 if (!FileExists(fname))
1627 file = fopen(fname, "r");
1634 if (fgets(linebuf, sizeof(linebuf), file))
1635 linebuf[strlen(linebuf)-1] = 0;
1641 F.push_back(*linebuf ? linebuf : " ");
1653 bool ServerConfig::FileExists(const char* file)
1656 if (stat(file, &sb) == -1)
1659 if ((sb.st_mode & S_IFDIR) > 0)
1663 if ((input = fopen (file, "r")) == NULL)
1672 char* ServerConfig::CleanFilename(char* name)
1674 char* p = name + strlen(name);
1675 while ((p != name) && (*p != '/') && (*p != '\\')) p--;
1676 return (p != name ? ++p : p);
1680 bool ServerConfig::DirValid(const char* dirandfile)
1688 char otherdir[1024];
1691 strlcpy(work, dirandfile, 1024);
1694 // we just want the dir
1706 // Get the current working directory
1707 if (getcwd(buffer, 1024 ) == NULL )
1710 if (chdir(work) == -1)
1713 if (getcwd(otherdir, 1024 ) == NULL )
1716 if (chdir(buffer) == -1)
1719 size_t t = strlen(work);
1721 if (strlen(otherdir) >= t)
1724 if (!strcmp(otherdir,work))
1737 std::string ServerConfig::GetFullProgDir()
1739 char buffer[PATH_MAX+1];
1741 /* Windows has specific api calls to get the exe path that never fail.
1742 * For once, windows has something of use, compared to the POSIX code
1743 * for this, this is positively neato.
1745 if (GetModuleFileName(NULL, buffer, MAX_PATH))
1747 std::string fullpath = buffer;
1748 std::string::size_type n = fullpath.rfind("\\inspircd.exe");
1749 return std::string(fullpath, 0, n);
1752 // Get the current working directory
1753 if (getcwd(buffer, PATH_MAX))
1755 std::string remainder = this->argv[0];
1757 /* Does argv[0] start with /? its a full path, use it */
1758 if (remainder[0] == '/')
1760 std::string::size_type n = remainder.rfind("/inspircd");
1761 return std::string(remainder, 0, n);
1764 std::string fullpath = std::string(buffer) + "/" + remainder;
1765 std::string::size_type n = fullpath.rfind("/inspircd");
1766 return std::string(fullpath, 0, n);
1772 InspIRCd* ServerConfig::GetInstance()
1774 return ServerInstance;
1777 std::string ServerConfig::GetSID()
1780 OurSID += (char)((sid / 100) + 48);
1781 OurSID += (char)((sid / 10) % 10 + 48);
1782 OurSID += (char)(sid % 10 + 48);
1786 ValueItem::ValueItem(int value)
1788 std::stringstream n;
1793 ValueItem::ValueItem(bool value)
1795 std::stringstream n;
1800 ValueItem::ValueItem(char* value)
1805 void ValueItem::Set(char* value)
1810 void ValueItem::Set(const char* value)
1815 void ValueItem::Set(int value)
1817 std::stringstream n;
1822 int ValueItem::GetInteger()
1826 return atoi(v.c_str());
1829 char* ValueItem::GetString()
1831 return (char*)v.c_str();
1834 bool ValueItem::GetBool()
1836 return (GetInteger() || v == "yes" || v == "true");
1843 * XXX should this be in a class? -- w00t
1845 bool InitTypes(ServerConfig* conf, const char*)
1847 if (conf->opertypes.size())
1849 for (opertype_t::iterator n = conf->opertypes.begin(); n != conf->opertypes.end(); n++)
1856 conf->opertypes.clear();
1861 * XXX should this be in a class? -- w00t
1863 bool InitClasses(ServerConfig* conf, const char*)
1865 if (conf->operclass.size())
1867 for (operclass_t::iterator n = conf->operclass.begin(); n != conf->operclass.end(); n++)
1874 conf->operclass.clear();
1879 * XXX should this be in a class? -- w00t
1881 bool DoType(ServerConfig* conf, const char*, char**, ValueList &values, int*)
1883 const char* TypeName = values[0].GetString();
1884 const char* Classes = values[1].GetString();
1886 conf->opertypes[TypeName] = strnewdup(Classes);
1891 * XXX should this be in a class? -- w00t
1893 bool DoClass(ServerConfig* conf, const char*, char**, ValueList &values, int*)
1895 const char* ClassName = values[0].GetString();
1896 const char* CommandList = values[1].GetString();
1898 conf->operclass[ClassName] = strnewdup(CommandList);
1903 * XXX should this be in a class? -- w00t
1905 bool DoneClassesAndTypes(ServerConfig*, const char*)