2 * InspIRCd -- Internet Relay Chat Daemon
4 * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
5 * Copyright (C) 2007-2009 Robin Burchell <robin+git@viroteck.net>
6 * Copyright (C) 2006-2009 Dennis Friis <peavey@inspircd.org>
7 * Copyright (C) 2006-2008 Craig Edwards <craigedwards@brainbox.cc>
8 * Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
9 * Copyright (C) 2006 Oliver Lupton <oliverlupton@gmail.com>
11 * This file is part of InspIRCd. InspIRCd is free software: you can
12 * redistribute it and/or modify it under the terms of the GNU General Public
13 * License as published by the Free Software Foundation, version 2.
15 * This program is distributed in the hope that it will be useful, but WITHOUT
16 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
17 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
20 * You should have received a copy of the GNU General Public License
21 * along with this program. If not, see <http://www.gnu.org/licenses/>.
28 #include "exitcodes.h"
29 #include "configparser.h"
32 ServerConfig::ServerConfig()
34 RawLog = HideBans = HideSplits = UndernetMsgPrefix = false;
35 WildcardIPv6 = InvBypassModes = true;
38 NetBufferSize = 10240;
46 static void ValidHost(const std::string& p, const std::string& msg)
49 if (p.empty() || p[0] == '.')
50 throw CoreException("The value of "+msg+" is not a valid hostname");
51 for (unsigned int i=0;i < p.length();i++)
56 throw CoreException("The value of "+msg+" is not a valid hostname");
63 throw CoreException("The value of "+msg+" is not a valid hostname");
66 bool ServerConfig::ApplyDisabledCommands(const std::string& data)
68 std::stringstream dcmds(data);
71 /* Enable everything first */
72 const CommandParser::CommandMap& commands = ServerInstance->Parser.GetCommands();
73 for (CommandParser::CommandMap::const_iterator x = commands.begin(); x != commands.end(); ++x)
74 x->second->Disable(false);
76 /* Now disable all the ones which the user wants disabled */
77 while (dcmds >> thiscmd)
79 Command* handler = ServerInstance->Parser.GetHandler(thiscmd);
81 handler->Disable(true);
86 static void ReadXLine(ServerConfig* conf, const std::string& tag, const std::string& key, XLineFactory* make)
88 ConfigTagList tags = conf->ConfTags(tag);
89 for(ConfigIter i = tags.first; i != tags.second; ++i)
91 ConfigTag* ctag = i->second;
93 if (!ctag->readString(key, mask))
94 throw CoreException("<"+tag+":"+key+"> missing at " + ctag->getTagLocation());
95 std::string reason = ctag->getString("reason", "<Config>");
96 XLine* xl = make->Generate(ServerInstance->Time(), 0, "<Config>", reason, mask);
97 if (!ServerInstance->XLines->AddLine(xl, NULL))
102 typedef std::map<std::string, ConfigTag*> LocalIndex;
103 void ServerConfig::CrossCheckOperClassType()
105 LocalIndex operclass;
106 ConfigTagList tags = ConfTags("class");
107 for(ConfigIter i = tags.first; i != tags.second; ++i)
109 ConfigTag* tag = i->second;
110 std::string name = tag->getString("name");
112 throw CoreException("<class:name> missing from tag at " + tag->getTagLocation());
113 if (operclass.find(name) != operclass.end())
114 throw CoreException("Duplicate class block with name " + name + " at " + tag->getTagLocation());
115 operclass[name] = tag;
117 tags = ConfTags("type");
118 for(ConfigIter i = tags.first; i != tags.second; ++i)
120 ConfigTag* tag = i->second;
121 std::string name = tag->getString("name");
123 throw CoreException("<type:name> is missing from tag at " + tag->getTagLocation());
124 if (OperTypes.find(name) != OperTypes.end())
125 throw CoreException("Duplicate type block with name " + name + " at " + tag->getTagLocation());
127 OperInfo* ifo = new OperInfo;
128 OperTypes[name] = ifo;
130 ifo->type_block = tag;
132 std::string classname;
133 irc::spacesepstream str(tag->getString("classes"));
134 while (str.GetToken(classname))
136 LocalIndex::iterator cls = operclass.find(classname);
137 if (cls == operclass.end())
138 throw CoreException("Oper type " + name + " has missing class " + classname);
139 ifo->class_blocks.push_back(cls->second);
143 tags = ConfTags("oper");
144 for(ConfigIter i = tags.first; i != tags.second; ++i)
146 ConfigTag* tag = i->second;
148 std::string name = tag->getString("name");
150 throw CoreException("<oper:name> missing from tag at " + tag->getTagLocation());
152 std::string type = tag->getString("type");
153 OperIndex::iterator tblk = OperTypes.find(type);
154 if (tblk == OperTypes.end())
155 throw CoreException("Oper block " + name + " has missing type " + type);
156 if (oper_blocks.find(name) != oper_blocks.end())
157 throw CoreException("Duplicate oper block with name " + name + " at " + tag->getTagLocation());
159 OperInfo* ifo = new OperInfo;
161 ifo->oper_block = tag;
162 ifo->type_block = tblk->second->type_block;
163 ifo->class_blocks.assign(tblk->second->class_blocks.begin(), tblk->second->class_blocks.end());
164 oper_blocks[name] = ifo;
168 void ServerConfig::CrossCheckConnectBlocks(ServerConfig* current)
170 typedef std::map<std::string, ConnectClass*> ClassMap;
171 ClassMap oldBlocksByMask;
174 for(ClassVector::iterator i = current->Classes.begin(); i != current->Classes.end(); ++i)
176 ConnectClass* c = *i;
177 if (c->name.compare(0, 8, "unnamed-", 8))
179 oldBlocksByMask["n" + c->name] = c;
181 else if (c->type == CC_ALLOW || c->type == CC_DENY)
183 std::string typeMask = (c->type == CC_ALLOW) ? "a" : "d";
185 oldBlocksByMask[typeMask] = c;
190 int blk_count = config_data.count("connect");
193 // No connect blocks found; make a trivial default block
194 std::vector<KeyVal>* items;
195 ConfigTag* tag = ConfigTag::create("connect", "<auto>", 0, items);
196 items->push_back(std::make_pair("allow", "*"));
197 config_data.insert(std::make_pair("connect", tag));
201 Classes.resize(blk_count);
202 std::map<std::string, int> names;
204 bool try_again = true;
205 for(int tries=0; try_again; tries++)
208 ConfigTagList tags = ConfTags("connect");
210 for(ConfigIter it = tags.first; it != tags.second; ++it, ++i)
212 ConfigTag* tag = it->second;
216 ConnectClass* parent = NULL;
217 std::string parentName = tag->getString("parent");
218 if (!parentName.empty())
220 std::map<std::string,int>::iterator parentIter = names.find(parentName);
221 if (parentIter == names.end())
224 // couldn't find parent this time. If it's the last time, we'll never find it.
225 if (tries >= blk_count)
226 throw CoreException("Could not find parent connect class \"" + parentName + "\" for connect block at " + tag->getTagLocation());
229 parent = Classes[parentIter->second];
232 std::string name = tag->getString("name");
233 std::string mask, typeMask;
236 if (tag->readString("allow", mask, false))
239 typeMask = 'a' + mask;
241 else if (tag->readString("deny", mask, false))
244 typeMask = 'd' + mask;
246 else if (!name.empty())
250 typeMask = 'n' + mask;
254 throw CoreException("Connect class must have allow, deny, or name specified at " + tag->getTagLocation());
259 name = "unnamed-" + ConvToStr(i);
263 typeMask = 'n' + name;
266 if (names.find(name) != names.end())
267 throw CoreException("Two connect classes with name \"" + name + "\" defined!");
270 ConnectClass* me = parent ?
271 new ConnectClass(tag, type, mask, *parent) :
272 new ConnectClass(tag, type, mask);
276 me->registration_timeout = tag->getInt("timeout", me->registration_timeout);
277 me->pingtime = tag->getInt("pingfreq", me->pingtime);
279 if (tag->readString("sendq", sendq))
281 // attempt to guess a good hard/soft sendq from a single value
282 long value = atol(sendq.c_str());
284 me->softsendqmax = value / 16;
286 me->softsendqmax = value;
287 me->hardsendqmax = value * 8;
289 me->softsendqmax = tag->getInt("softsendq", me->softsendqmax);
290 me->hardsendqmax = tag->getInt("hardsendq", me->hardsendqmax);
291 me->recvqmax = tag->getInt("recvq", me->recvqmax);
292 me->penaltythreshold = tag->getInt("threshold", me->penaltythreshold);
293 me->commandrate = tag->getInt("commandrate", me->commandrate);
294 me->fakelag = tag->getBool("fakelag", me->fakelag);
295 me->maxlocal = tag->getInt("localmax", me->maxlocal);
296 me->maxglobal = tag->getInt("globalmax", me->maxglobal);
297 me->maxchans = tag->getInt("maxchans", me->maxchans);
298 me->maxconnwarn = tag->getBool("maxconnwarn", me->maxconnwarn);
299 me->limit = tag->getInt("limit", me->limit);
300 me->resolvehostnames = tag->getBool("resolvehostnames", me->resolvehostnames);
302 ClassMap::iterator oldMask = oldBlocksByMask.find(typeMask);
303 if (oldMask != oldBlocksByMask.end())
305 ConnectClass* old = oldMask->second;
306 oldBlocksByMask.erase(oldMask);
316 /** Represents a deprecated configuration tag.
318 struct DeprecatedConfig
323 /** Attribute key. */
326 /** Attribute value. */
329 /** Reason for deprecation. */
333 static const DeprecatedConfig ChangedConfig[] = {
334 { "bind", "transport", "", "has been moved to <bind:ssl> as of 2.0" },
335 { "die", "value", "", "you need to reread your config" },
336 { "gnutls", "starttls", "", "has been replaced with m_starttls as of 2.2" },
337 { "link", "autoconnect", "", "2.0+ does not use this attribute - define <autoconnect> tags instead" },
338 { "link", "transport", "", "has been moved to <link:ssl> as of 2.0" },
339 { "module", "name", "m_chanprotect.so", "has been replaced with m_customprefix as of 2.2" },
340 { "module", "name", "m_halfop.so", "has been replaced with m_customprefix as of 2.2" },
341 { "options", "cyclehosts", "", "has been replaced with m_hostcycle as of 2.2" },
342 { "performance", "nouserdns", "", "has been moved to <connect:resolvehostnames> as of 2.2" }
345 void ServerConfig::Fill()
347 ConfigTag* options = ConfValue("options");
348 ConfigTag* security = ConfValue("security");
351 ServerName = ConfValue("server")->getString("name", "irc.example.com");
352 ValidHost(ServerName, "<server:name>");
354 sid = ConfValue("server")->getString("id");
355 if (!sid.empty() && !InspIRCd::IsSID(sid))
356 throw CoreException(sid + " is not a valid server ID. A server ID must be 3 characters long, with the first character a digit and the next two characters a digit or letter.");
360 if (ServerName != ConfValue("server")->getString("name"))
361 throw CoreException("You must restart to change the server name");
363 std::string nsid = ConfValue("server")->getString("id");
364 if (!nsid.empty() && nsid != sid)
365 throw CoreException("You must restart to change the server id");
367 SoftLimit = ConfValue("performance")->getInt("softlimit", (SocketEngine::GetMaxFds() > 0 ? SocketEngine::GetMaxFds() : LONG_MAX), 10);
368 CCOnConnect = ConfValue("performance")->getBool("clonesonconnect", true);
369 MaxConn = ConfValue("performance")->getInt("somaxconn", SOMAXCONN);
370 XLineMessage = options->getString("xlinemessage", options->getString("moronbanner", "You're banned!"));
371 ServerDesc = ConfValue("server")->getString("description", "Configure Me");
372 Network = ConfValue("server")->getString("network", "Network");
373 NetBufferSize = ConfValue("performance")->getInt("netbuffersize", 10240, 1024, 65534);
374 dns_timeout = ConfValue("dns")->getInt("timeout", 5);
375 DisabledCommands = ConfValue("disabled")->getString("commands", "");
376 DisabledDontExist = ConfValue("disabled")->getBool("fakenonexistant");
377 UserStats = security->getString("userstats");
378 CustomVersion = security->getString("customversion");
379 HideSplits = security->getBool("hidesplits");
380 HideBans = security->getBool("hidebans");
381 HideWhoisServer = security->getString("hidewhois");
382 HideKillsServer = security->getString("hidekills");
383 RestrictBannedUsers = security->getBool("restrictbannedusers", true);
384 GenericOper = security->getBool("genericoper");
385 SyntaxHints = options->getBool("syntaxhints");
386 CycleHostsFromUser = options->getBool("cyclehostsfromuser");
387 UndernetMsgPrefix = options->getBool("ircumsgprefix");
388 FullHostInTopic = options->getBool("hostintopic");
389 MaxTargets = security->getInt("maxtargets", 20, 1, 31);
390 DefaultModes = options->getString("defaultmodes", "not");
391 PID = ConfValue("pid")->getString("file");
392 MaxChans = ConfValue("channels")->getInt("users", 20);
393 OperMaxChans = ConfValue("channels")->getInt("opers");
394 c_ipv4_range = ConfValue("cidr")->getInt("ipv4clone", 32);
395 c_ipv6_range = ConfValue("cidr")->getInt("ipv6clone", 128);
396 Limits.NickMax = ConfValue("limits")->getInt("maxnick", 32);
397 Limits.ChanMax = ConfValue("limits")->getInt("maxchan", 64);
398 Limits.MaxModes = ConfValue("limits")->getInt("maxmodes", 20);
399 Limits.IdentMax = ConfValue("limits")->getInt("maxident", 11);
400 Limits.MaxHost = ConfValue("limits")->getInt("maxhost", 64);
401 Limits.MaxQuit = ConfValue("limits")->getInt("maxquit", 255);
402 Limits.MaxTopic = ConfValue("limits")->getInt("maxtopic", 307);
403 Limits.MaxKick = ConfValue("limits")->getInt("maxkick", 255);
404 Limits.MaxGecos = ConfValue("limits")->getInt("maxgecos", 128);
405 Limits.MaxAway = ConfValue("limits")->getInt("maxaway", 200);
406 Limits.MaxLine = ConfValue("limits")->getInt("maxline", 512);
407 Paths.Config = ConfValue("path")->getString("configdir", INSPIRCD_CONFIG_PATH);
408 Paths.Data = ConfValue("path")->getString("datadir", INSPIRCD_DATA_PATH);
409 Paths.Log = ConfValue("path")->getString("logdir", INSPIRCD_LOG_PATH);
410 Paths.Module = ConfValue("path")->getString("moduledir", INSPIRCD_MODULE_PATH);
411 InvBypassModes = options->getBool("invitebypassmodes", true);
412 NoSnoticeStack = options->getBool("nosnoticestack", false);
414 if (Network.find(' ') != std::string::npos)
415 throw CoreException(Network + " is not a valid network name. A network name must not contain spaces.");
417 std::string defbind = options->getString("defaultbind");
418 if (assign(defbind) == "ipv4")
420 WildcardIPv6 = false;
422 else if (assign(defbind) == "ipv6")
429 int socktest = socket(AF_INET6, SOCK_STREAM, 0);
431 WildcardIPv6 = false;
433 SocketEngine::Close(socktest);
436 ReadXLine(this, "badip", "ipmask", ServerInstance->XLines->GetFactory("Z"));
437 ReadXLine(this, "badnick", "nick", ServerInstance->XLines->GetFactory("Q"));
438 ReadXLine(this, "badhost", "host", ServerInstance->XLines->GetFactory("K"));
439 ReadXLine(this, "exception", "host", ServerInstance->XLines->GetFactory("E"));
441 memset(DisabledUModes, 0, sizeof(DisabledUModes));
442 std::string modes = ConfValue("disabled")->getString("usermodes");
443 for (std::string::const_iterator p = modes.begin(); p != modes.end(); ++p)
445 // Complain when the character is not a-z or A-Z
446 if ((*p < 'A') || (*p > 'z') || ((*p < 'a') && (*p > 'Z')))
447 throw CoreException("Invalid usermode " + std::string(1, *p) + " was found.");
448 DisabledUModes[*p - 'A'] = 1;
451 memset(DisabledCModes, 0, sizeof(DisabledCModes));
452 modes = ConfValue("disabled")->getString("chanmodes");
453 for (std::string::const_iterator p = modes.begin(); p != modes.end(); ++p)
455 if ((*p < 'A') || (*p > 'z') || ((*p < 'a') && (*p > 'Z')))
456 throw CoreException("Invalid chanmode " + std::string(1, *p) + " was found.");
457 DisabledCModes[*p - 'A'] = 1;
460 memset(HideModeLists, 0, sizeof(HideModeLists));
461 modes = ConfValue("security")->getString("hidemodes");
462 for (std::string::const_iterator p = modes.begin(); p != modes.end(); ++p)
463 HideModeLists[(unsigned char) *p] = true;
465 std::string v = security->getString("announceinvites");
468 AnnounceInvites = ServerConfig::INVITE_ANNOUNCE_OPS;
470 AnnounceInvites = ServerConfig::INVITE_ANNOUNCE_ALL;
471 else if (v == "dynamic")
472 AnnounceInvites = ServerConfig::INVITE_ANNOUNCE_DYNAMIC;
474 AnnounceInvites = ServerConfig::INVITE_ANNOUNCE_NONE;
476 v = security->getString("operspywhois");
478 OperSpyWhois = SPYWHOIS_SPLITMSG;
479 else if (v == "on" || v == "yes")
480 OperSpyWhois = SPYWHOIS_SINGLEMSG;
482 OperSpyWhois = SPYWHOIS_NONE;
485 // WARNING: it is not safe to use most of the codebase in this function, as it
486 // will run in the config reader thread
487 void ServerConfig::Read()
489 /* Load and parse the config file, if there are any errors then explode */
491 ParseStack stack(this);
494 valid = stack.ParseFile(ServerInstance->ConfigFileName, 0);
496 catch (CoreException& err)
499 errstr << err.GetReason() << std::endl;
503 void ServerConfig::Apply(ServerConfig* old, const std::string &useruid)
509 * These values can only be set on boot. Keep their old values. Do it before we send messages so we actually have a servername.
511 this->ServerName = old->ServerName;
512 this->sid = old->sid;
513 this->cmdline = old->cmdline;
516 /* The stuff in here may throw CoreException, be sure we're in a position to catch it. */
519 for (int index = 0; index * sizeof(DeprecatedConfig) < sizeof(ChangedConfig); index++)
522 ConfigTagList tags = ConfTags(ChangedConfig[index].tag);
523 for(ConfigIter i = tags.first; i != tags.second; ++i)
525 if (i->second->readString(ChangedConfig[index].key, value, true)
526 && (ChangedConfig[index].value.empty() || value == ChangedConfig[index].value))
528 errstr << "Your configuration contains a deprecated value: <" << ChangedConfig[index].tag;
529 if (ChangedConfig[index].value.empty())
531 errstr << ':' << ChangedConfig[index].key;
535 errstr << ' ' << ChangedConfig[index].key << "=\"" << ChangedConfig[index].value << "\"";
537 errstr << "> - " << ChangedConfig[index].reason << " (at " << i->second->getTagLocation() << ")" << std::endl;
544 // Handle special items
545 CrossCheckOperClassType();
546 CrossCheckConnectBlocks(old);
548 catch (CoreException &ce)
550 errstr << ce.GetReason();
553 // Check errors before dealing with failed binds, since continuing on failed bind is wanted in some circumstances.
554 valid = errstr.str().empty();
556 // write once here, to try it out and make sure its ok
558 ServerInstance->WritePID(this->PID);
560 ConfigTagList binds = ConfTags("bind");
561 if (binds.first == binds.second)
562 errstr << "Possible configuration error: you have not defined any <bind> blocks." << std::endl
563 << "You will need to do this if you want clients to be able to connect!" << std::endl;
567 // On first run, ports are bound later on
569 ServerInstance->BindPorts(pl);
572 errstr << "Not all your client ports could be bound." << std::endl
573 << "The following port(s) failed to bind:" << std::endl;
576 for (FailedPortList::iterator i = pl.begin(); i != pl.end(); i++, j++)
578 errstr << j << ".\tAddress: " << (i->first.empty() ? "<all>" : i->first.c_str()) << "\tReason: "
579 << i->second << std::endl;
584 User* user = useruid.empty() ? NULL : ServerInstance->FindNick(useruid);
588 ServerInstance->Logs->Log("CONFIG", LOG_DEFAULT, "There were errors in your configuration file:");
592 while (errstr.good())
595 getline(errstr, line, '\n');
598 // On startup, print out to console (still attached at this point)
600 std::cout << line << std::endl;
601 // If a user is rehashing, tell them directly
603 user->SendText(":%s NOTICE %s :*** %s", ServerInstance->Config->ServerName.c_str(), user->nick.c_str(), line.c_str());
605 ServerInstance->SNO->WriteGlobalSno('a', line);
609 errstr.str(std::string());
611 // Re-parse our MOTD and RULES files for colors -- Justasic
612 for (ClassVector::const_iterator it = this->Classes.begin(), it_end = this->Classes.end(); it != it_end; ++it)
614 ConfigTag *tag = (*it)->config;
615 // Make sure our connection class allows motd colors
616 if(!tag->getBool("allowmotdcolors"))
619 ConfigFileCache::iterator file = this->Files.find(tag->getString("motd", "motd"));
620 if (file != this->Files.end())
621 InspIRCd::ProcessColors(file->second);
624 /* No old configuration -> initial boot, nothing more to do here */
629 ServerInstance->Exit(EXIT_STATUS_CONFIG);
636 // If there were errors processing configuration, don't touch modules.
643 user->SendText(":%s NOTICE %s :*** Successfully rehashed server.",
644 ServerInstance->Config->ServerName.c_str(), user->nick.c_str());
645 ServerInstance->SNO->WriteGlobalSno('a', "*** Successfully rehashed server.");
648 void ServerConfig::ApplyModules(User* user)
650 std::vector<std::string> added_modules;
651 ModuleManager::ModuleMap removed_modules = ServerInstance->Modules->GetModules();
653 ConfigTagList tags = ConfTags("module");
654 for(ConfigIter i = tags.first; i != tags.second; ++i)
656 ConfigTag* tag = i->second;
658 if (tag->readString("name", name))
660 // if this module is already loaded, the erase will succeed, so we need do nothing
661 // otherwise, we need to add the module (which will be done later)
662 if (removed_modules.erase(name) == 0)
663 added_modules.push_back(name);
667 for (ModuleManager::ModuleMap::iterator i = removed_modules.begin(); i != removed_modules.end(); ++i)
669 const std::string& modname = i->first;
670 // Don't remove core_*.so, just remove m_*.so
671 if (modname.c_str()[0] == 'c')
673 if (ServerInstance->Modules->Unload(i->second))
675 ServerInstance->SNO->WriteGlobalSno('a', "*** REHASH UNLOADED MODULE: %s", modname.c_str());
678 user->WriteNumeric(RPL_UNLOADEDMODULE, "%s :Module %s successfully unloaded.", modname.c_str(), modname.c_str());
680 ServerInstance->SNO->WriteGlobalSno('a', "Module %s successfully unloaded.", modname.c_str());
685 user->WriteNumeric(ERR_CANTUNLOADMODULE, "%s :Failed to unload module %s: %s", modname.c_str(), modname.c_str(), ServerInstance->Modules->LastError().c_str());
687 ServerInstance->SNO->WriteGlobalSno('a', "Failed to unload module %s: %s", modname.c_str(), ServerInstance->Modules->LastError().c_str());
691 for (std::vector<std::string>::iterator adding = added_modules.begin(); adding != added_modules.end(); adding++)
693 if (ServerInstance->Modules->Load(adding->c_str()))
695 ServerInstance->SNO->WriteGlobalSno('a', "*** REHASH LOADED MODULE: %s",adding->c_str());
697 user->WriteNumeric(RPL_LOADEDMODULE, "%s :Module %s successfully loaded.", adding->c_str(), adding->c_str());
699 ServerInstance->SNO->WriteGlobalSno('a', "Module %s successfully loaded.", adding->c_str());
704 user->WriteNumeric(ERR_CANTLOADMODULE, "%s :Failed to load module %s: %s", adding->c_str(), adding->c_str(), ServerInstance->Modules->LastError().c_str());
706 ServerInstance->SNO->WriteGlobalSno('a', "Failed to load module %s: %s", adding->c_str(), ServerInstance->Modules->LastError().c_str());
711 ConfigTag* ServerConfig::ConfValue(const std::string &tag)
713 ConfigTagList found = config_data.equal_range(tag);
714 if (found.first == found.second)
716 ConfigTag* rv = found.first->second;
718 if (found.first != found.second)
719 ServerInstance->Logs->Log("CONFIG", LOG_DEFAULT, "Multiple <" + tag + "> tags found; only first will be used "
720 "(first at " + rv->getTagLocation() + "; second at " + found.first->second->getTagLocation() + ")");
724 ConfigTagList ServerConfig::ConfTags(const std::string& tag)
726 return config_data.equal_range(tag);
729 std::string ServerConfig::Escape(const std::string& str, bool xml)
732 for (std::string::const_iterator it = str.begin(); it != str.end(); ++it)
737 escaped += xml ? """ : "\"";
740 escaped += xml ? "&" : "&";
743 escaped += xml ? "\\" : "\\\\";
753 void ConfigReaderThread::Run()
759 void ConfigReaderThread::Finish()
761 ServerConfig* old = ServerInstance->Config;
762 ServerInstance->Logs->Log("CONFIG", LOG_DEBUG, "Switching to new configuration...");
763 ServerInstance->Config = this->Config;
764 Config->Apply(old, TheUserUID);
769 * Apply the changed configuration from the rehash.
771 * XXX: The order of these is IMPORTANT, do not reorder them without testing
774 ServerInstance->XLines->CheckELines();
775 ServerInstance->XLines->ApplyLines();
776 ChanModeReference ban(NULL, "ban");
777 static_cast<ListModeBase*>(*ban)->DoRehash();
778 Config->ApplyDisabledCommands(Config->DisabledCommands);
779 User* user = ServerInstance->FindNick(TheUserUID);
781 ConfigStatus status(user);
782 const ModuleManager::ModuleMap& mods = ServerInstance->Modules->GetModules();
783 for (ModuleManager::ModuleMap::const_iterator i = mods.begin(); i != mods.end(); ++i)
784 i->second->ReadConfig(status);
786 // The description of this server may have changed - update it for WHOIS etc.
787 ServerInstance->FakeClient->server->description = Config->ServerDesc;
789 ServerInstance->ISupport.Build();
791 ServerInstance->Logs->CloseLogs();
792 ServerInstance->Logs->OpenFileLogs();
794 if (Config->RawLog && !old->RawLog)
795 ServerInstance->Users->ServerNoticeAll("*** Raw I/O logging is enabled on this server. All messages, passwords, and commands are being recorded.");
802 ServerInstance->Config = old;