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 for (Commandtable::iterator x = ServerInstance->Parser->cmdlist.begin(); x != ServerInstance->Parser->cmdlist.end(); x++)
73 x->second->Disable(false);
75 /* Now disable all the ones which the user wants disabled */
76 while (dcmds >> thiscmd)
78 Commandtable::iterator cm = ServerInstance->Parser->cmdlist.find(thiscmd);
79 if (cm != ServerInstance->Parser->cmdlist.end())
81 cm->second->Disable(true);
87 static void ReadXLine(ServerConfig* conf, const std::string& tag, const std::string& key, XLineFactory* make)
89 ConfigTagList tags = conf->ConfTags(tag);
90 for(ConfigIter i = tags.first; i != tags.second; ++i)
92 ConfigTag* ctag = i->second;
94 if (!ctag->readString(key, mask))
95 throw CoreException("<"+tag+":"+key+"> missing at " + ctag->getTagLocation());
96 std::string reason = ctag->getString("reason", "<Config>");
97 XLine* xl = make->Generate(ServerInstance->Time(), 0, "<Config>", reason, mask);
98 if (!ServerInstance->XLines->AddLine(xl, NULL))
103 typedef std::map<std::string, ConfigTag*> LocalIndex;
104 void ServerConfig::CrossCheckOperClassType()
106 LocalIndex operclass;
107 ConfigTagList tags = ConfTags("class");
108 for(ConfigIter i = tags.first; i != tags.second; ++i)
110 ConfigTag* tag = i->second;
111 std::string name = tag->getString("name");
113 throw CoreException("<class:name> missing from tag at " + tag->getTagLocation());
114 if (operclass.find(name) != operclass.end())
115 throw CoreException("Duplicate class block with name " + name + " at " + tag->getTagLocation());
116 operclass[name] = tag;
118 tags = ConfTags("type");
119 for(ConfigIter i = tags.first; i != tags.second; ++i)
121 ConfigTag* tag = i->second;
122 std::string name = tag->getString("name");
124 throw CoreException("<type:name> is missing from tag at " + tag->getTagLocation());
125 if (OperTypes.find(name) != OperTypes.end())
126 throw CoreException("Duplicate type block with name " + name + " at " + tag->getTagLocation());
128 OperInfo* ifo = new OperInfo;
129 OperTypes[name] = ifo;
131 ifo->type_block = tag;
133 std::string classname;
134 irc::spacesepstream str(tag->getString("classes"));
135 while (str.GetToken(classname))
137 LocalIndex::iterator cls = operclass.find(classname);
138 if (cls == operclass.end())
139 throw CoreException("Oper type " + name + " has missing class " + classname);
140 ifo->class_blocks.push_back(cls->second);
144 tags = ConfTags("oper");
145 for(ConfigIter i = tags.first; i != tags.second; ++i)
147 ConfigTag* tag = i->second;
149 std::string name = tag->getString("name");
151 throw CoreException("<oper:name> missing from tag at " + tag->getTagLocation());
153 std::string type = tag->getString("type");
154 OperIndex::iterator tblk = OperTypes.find(type);
155 if (tblk == OperTypes.end())
156 throw CoreException("Oper block " + name + " has missing type " + type);
157 if (oper_blocks.find(name) != oper_blocks.end())
158 throw CoreException("Duplicate oper block with name " + name + " at " + tag->getTagLocation());
160 OperInfo* ifo = new OperInfo;
162 ifo->oper_block = tag;
163 ifo->type_block = tblk->second->type_block;
164 ifo->class_blocks.assign(tblk->second->class_blocks.begin(), tblk->second->class_blocks.end());
165 oper_blocks[name] = ifo;
169 void ServerConfig::CrossCheckConnectBlocks(ServerConfig* current)
171 typedef std::map<std::string, ConnectClass*> ClassMap;
172 ClassMap oldBlocksByMask;
175 for(ClassVector::iterator i = current->Classes.begin(); i != current->Classes.end(); ++i)
177 ConnectClass* c = *i;
178 if (c->name.compare(0, 8, "unnamed-", 8))
180 oldBlocksByMask["n" + c->name] = c;
182 else if (c->type == CC_ALLOW || c->type == CC_DENY)
184 std::string typeMask = (c->type == CC_ALLOW) ? "a" : "d";
186 oldBlocksByMask[typeMask] = c;
191 int blk_count = config_data.count("connect");
194 // No connect blocks found; make a trivial default block
195 std::vector<KeyVal>* items;
196 ConfigTag* tag = ConfigTag::create("connect", "<auto>", 0, items);
197 items->push_back(std::make_pair("allow", "*"));
198 config_data.insert(std::make_pair("connect", tag));
202 Classes.resize(blk_count);
203 std::map<std::string, int> names;
205 bool try_again = true;
206 for(int tries=0; try_again; tries++)
209 ConfigTagList tags = ConfTags("connect");
211 for(ConfigIter it = tags.first; it != tags.second; ++it, ++i)
213 ConfigTag* tag = it->second;
217 ConnectClass* parent = NULL;
218 std::string parentName = tag->getString("parent");
219 if (!parentName.empty())
221 std::map<std::string,int>::iterator parentIter = names.find(parentName);
222 if (parentIter == names.end())
225 // couldn't find parent this time. If it's the last time, we'll never find it.
226 if (tries >= blk_count)
227 throw CoreException("Could not find parent connect class \"" + parentName + "\" for connect block at " + tag->getTagLocation());
230 parent = Classes[parentIter->second];
233 std::string name = tag->getString("name");
234 std::string mask, typeMask;
237 if (tag->readString("allow", mask, false))
240 typeMask = 'a' + mask;
242 else if (tag->readString("deny", mask, false))
245 typeMask = 'd' + mask;
247 else if (!name.empty())
251 typeMask = 'n' + mask;
255 throw CoreException("Connect class must have allow, deny, or name specified at " + tag->getTagLocation());
260 name = "unnamed-" + ConvToStr(i);
264 typeMask = 'n' + name;
267 if (names.find(name) != names.end())
268 throw CoreException("Two connect classes with name \"" + name + "\" defined!");
271 ConnectClass* me = parent ?
272 new ConnectClass(tag, type, mask, *parent) :
273 new ConnectClass(tag, type, mask);
277 me->registration_timeout = tag->getInt("timeout", me->registration_timeout);
278 me->pingtime = tag->getInt("pingfreq", me->pingtime);
280 if (tag->readString("sendq", sendq))
282 // attempt to guess a good hard/soft sendq from a single value
283 long value = atol(sendq.c_str());
285 me->softsendqmax = value / 16;
287 me->softsendqmax = value;
288 me->hardsendqmax = value * 8;
290 me->softsendqmax = tag->getInt("softsendq", me->softsendqmax);
291 me->hardsendqmax = tag->getInt("hardsendq", me->hardsendqmax);
292 me->recvqmax = tag->getInt("recvq", me->recvqmax);
293 me->penaltythreshold = tag->getInt("threshold", me->penaltythreshold);
294 me->commandrate = tag->getInt("commandrate", me->commandrate);
295 me->fakelag = tag->getBool("fakelag", me->fakelag);
296 me->maxlocal = tag->getInt("localmax", me->maxlocal);
297 me->maxglobal = tag->getInt("globalmax", me->maxglobal);
298 me->maxchans = tag->getInt("maxchans", me->maxchans);
299 me->maxconnwarn = tag->getBool("maxconnwarn", me->maxconnwarn);
300 me->limit = tag->getInt("limit", me->limit);
301 me->resolvehostnames = tag->getBool("resolvehostnames", me->resolvehostnames);
303 ClassMap::iterator oldMask = oldBlocksByMask.find(typeMask);
304 if (oldMask != oldBlocksByMask.end())
306 ConnectClass* old = oldMask->second;
307 oldBlocksByMask.erase(oldMask);
317 /** Represents a deprecated configuration tag.
319 struct DeprecatedConfig
324 /** Attribute key. */
327 /** Attribute value. */
330 /** Reason for deprecation. */
334 static const DeprecatedConfig ChangedConfig[] = {
335 { "bind", "transport", "", "has been moved to <bind:ssl> as of 2.0" },
336 { "die", "value", "", "you need to reread your config" },
337 { "gnutls", "starttls", "", "has been replaced with m_starttls as of 2.2" },
338 { "link", "autoconnect", "", "2.0+ does not use this attribute - define <autoconnect> tags instead" },
339 { "link", "transport", "", "has been moved to <link:ssl> as of 2.0" },
340 { "module", "name", "m_chanprotect.so", "has been replaced with m_customprefix as of 2.2" },
341 { "module", "name", "m_halfop.so", "has been replaced with m_customprefix as of 2.2" },
342 { "options", "cyclehosts", "", "has been replaced with m_hostcycle as of 2.2" },
343 { "performance", "nouserdns", "", "has been moved to <connect:resolvehostnames> as of 2.2" }
346 void ServerConfig::Fill()
348 ConfigTag* options = ConfValue("options");
349 ConfigTag* security = ConfValue("security");
352 ServerName = ConfValue("server")->getString("name", "irc.example.com");
353 ValidHost(ServerName, "<server:name>");
355 sid = ConfValue("server")->getString("id");
356 if (!sid.empty() && !InspIRCd::IsSID(sid))
357 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.");
361 if (ServerName != ConfValue("server")->getString("name"))
362 throw CoreException("You must restart to change the server name");
364 std::string nsid = ConfValue("server")->getString("id");
365 if (!nsid.empty() && nsid != sid)
366 throw CoreException("You must restart to change the server id");
368 SoftLimit = ConfValue("performance")->getInt("softlimit", (SocketEngine::GetMaxFds() > 0 ? SocketEngine::GetMaxFds() : LONG_MAX), 10);
369 CCOnConnect = ConfValue("performance")->getBool("clonesonconnect", true);
370 MaxConn = ConfValue("performance")->getInt("somaxconn", SOMAXCONN);
371 XLineMessage = options->getString("xlinemessage", options->getString("moronbanner", "You're banned!"));
372 ServerDesc = ConfValue("server")->getString("description", "Configure Me");
373 Network = ConfValue("server")->getString("network", "Network");
374 NetBufferSize = ConfValue("performance")->getInt("netbuffersize", 10240, 1024, 65534);
375 dns_timeout = ConfValue("dns")->getInt("timeout", 5);
376 DisabledCommands = ConfValue("disabled")->getString("commands", "");
377 DisabledDontExist = ConfValue("disabled")->getBool("fakenonexistant");
378 UserStats = security->getString("userstats");
379 CustomVersion = security->getString("customversion");
380 HideSplits = security->getBool("hidesplits");
381 HideBans = security->getBool("hidebans");
382 HideWhoisServer = security->getString("hidewhois");
383 HideKillsServer = security->getString("hidekills");
384 RestrictBannedUsers = security->getBool("restrictbannedusers", true);
385 GenericOper = security->getBool("genericoper");
386 SyntaxHints = options->getBool("syntaxhints");
387 CycleHostsFromUser = options->getBool("cyclehostsfromuser");
388 UndernetMsgPrefix = options->getBool("ircumsgprefix");
389 FullHostInTopic = options->getBool("hostintopic");
390 MaxTargets = security->getInt("maxtargets", 20, 1, 31);
391 DefaultModes = options->getString("defaultmodes", "not");
392 PID = ConfValue("pid")->getString("file");
393 MaxChans = ConfValue("channels")->getInt("users", 20);
394 OperMaxChans = ConfValue("channels")->getInt("opers");
395 c_ipv4_range = ConfValue("cidr")->getInt("ipv4clone", 32);
396 c_ipv6_range = ConfValue("cidr")->getInt("ipv6clone", 128);
397 Limits.NickMax = ConfValue("limits")->getInt("maxnick", 32);
398 Limits.ChanMax = ConfValue("limits")->getInt("maxchan", 64);
399 Limits.MaxModes = ConfValue("limits")->getInt("maxmodes", 20);
400 Limits.IdentMax = ConfValue("limits")->getInt("maxident", 11);
401 Limits.MaxHost = ConfValue("limits")->getInt("maxhost", 64);
402 Limits.MaxQuit = ConfValue("limits")->getInt("maxquit", 255);
403 Limits.MaxTopic = ConfValue("limits")->getInt("maxtopic", 307);
404 Limits.MaxKick = ConfValue("limits")->getInt("maxkick", 255);
405 Limits.MaxGecos = ConfValue("limits")->getInt("maxgecos", 128);
406 Limits.MaxAway = ConfValue("limits")->getInt("maxaway", 200);
407 Limits.MaxLine = ConfValue("limits")->getInt("maxline", 512);
408 Paths.Config = ConfValue("path")->getString("configdir", INSPIRCD_CONFIG_PATH);
409 Paths.Data = ConfValue("path")->getString("datadir", INSPIRCD_DATA_PATH);
410 Paths.Log = ConfValue("path")->getString("logdir", INSPIRCD_LOG_PATH);
411 Paths.Module = ConfValue("path")->getString("moduledir", INSPIRCD_MODULE_PATH);
412 InvBypassModes = options->getBool("invitebypassmodes", true);
413 NoSnoticeStack = options->getBool("nosnoticestack", false);
415 if (Network.find(' ') != std::string::npos)
416 throw CoreException(Network + " is not a valid network name. A network name must not contain spaces.");
418 std::string defbind = options->getString("defaultbind");
419 if (assign(defbind) == "ipv4")
421 WildcardIPv6 = false;
423 else if (assign(defbind) == "ipv6")
430 int socktest = socket(AF_INET6, SOCK_STREAM, 0);
432 WildcardIPv6 = false;
434 SocketEngine::Close(socktest);
437 ReadXLine(this, "badip", "ipmask", ServerInstance->XLines->GetFactory("Z"));
438 ReadXLine(this, "badnick", "nick", ServerInstance->XLines->GetFactory("Q"));
439 ReadXLine(this, "badhost", "host", ServerInstance->XLines->GetFactory("K"));
440 ReadXLine(this, "exception", "host", ServerInstance->XLines->GetFactory("E"));
442 memset(DisabledUModes, 0, sizeof(DisabledUModes));
443 std::string modes = ConfValue("disabled")->getString("usermodes");
444 for (std::string::const_iterator p = modes.begin(); p != modes.end(); ++p)
446 // Complain when the character is not a-z or A-Z
447 if ((*p < 'A') || (*p > 'z') || ((*p < 'a') && (*p > 'Z')))
448 throw CoreException("Invalid usermode " + std::string(1, *p) + " was found.");
449 DisabledUModes[*p - 'A'] = 1;
452 memset(DisabledCModes, 0, sizeof(DisabledCModes));
453 modes = ConfValue("disabled")->getString("chanmodes");
454 for (std::string::const_iterator p = modes.begin(); p != modes.end(); ++p)
456 if ((*p < 'A') || (*p > 'z') || ((*p < 'a') && (*p > 'Z')))
457 throw CoreException("Invalid chanmode " + std::string(1, *p) + " was found.");
458 DisabledCModes[*p - 'A'] = 1;
461 memset(HideModeLists, 0, sizeof(HideModeLists));
462 modes = ConfValue("security")->getString("hidemodes");
463 for (std::string::const_iterator p = modes.begin(); p != modes.end(); ++p)
464 HideModeLists[(unsigned char) *p] = true;
466 std::string v = security->getString("announceinvites");
469 AnnounceInvites = ServerConfig::INVITE_ANNOUNCE_OPS;
471 AnnounceInvites = ServerConfig::INVITE_ANNOUNCE_ALL;
472 else if (v == "dynamic")
473 AnnounceInvites = ServerConfig::INVITE_ANNOUNCE_DYNAMIC;
475 AnnounceInvites = ServerConfig::INVITE_ANNOUNCE_NONE;
477 v = security->getString("operspywhois");
479 OperSpyWhois = SPYWHOIS_SPLITMSG;
480 else if (v == "on" || v == "yes")
481 OperSpyWhois = SPYWHOIS_SINGLEMSG;
483 OperSpyWhois = SPYWHOIS_NONE;
486 // WARNING: it is not safe to use most of the codebase in this function, as it
487 // will run in the config reader thread
488 void ServerConfig::Read()
490 /* Load and parse the config file, if there are any errors then explode */
492 ParseStack stack(this);
495 valid = stack.ParseFile(ServerInstance->ConfigFileName, 0);
497 catch (CoreException& err)
500 errstr << err.GetReason() << std::endl;
504 void ServerConfig::Apply(ServerConfig* old, const std::string &useruid)
510 * These values can only be set on boot. Keep their old values. Do it before we send messages so we actually have a servername.
512 this->ServerName = old->ServerName;
513 this->sid = old->sid;
514 this->cmdline = old->cmdline;
517 /* The stuff in here may throw CoreException, be sure we're in a position to catch it. */
520 for (int index = 0; index * sizeof(DeprecatedConfig) < sizeof(ChangedConfig); index++)
523 ConfigTagList tags = ConfTags(ChangedConfig[index].tag);
524 for(ConfigIter i = tags.first; i != tags.second; ++i)
526 if (i->second->readString(ChangedConfig[index].key, value, true)
527 && (ChangedConfig[index].value.empty() || value == ChangedConfig[index].value))
529 errstr << "Your configuration contains a deprecated value: <" << ChangedConfig[index].tag;
530 if (ChangedConfig[index].value.empty())
532 errstr << ':' << ChangedConfig[index].key;
536 errstr << ' ' << ChangedConfig[index].key << "=\"" << ChangedConfig[index].value << "\"";
538 errstr << "> - " << ChangedConfig[index].reason << " (at " << i->second->getTagLocation() << ")" << std::endl;
545 // Handle special items
546 CrossCheckOperClassType();
547 CrossCheckConnectBlocks(old);
549 catch (CoreException &ce)
551 errstr << ce.GetReason();
554 // Check errors before dealing with failed binds, since continuing on failed bind is wanted in some circumstances.
555 valid = errstr.str().empty();
557 // write once here, to try it out and make sure its ok
559 ServerInstance->WritePID(this->PID);
561 ConfigTagList binds = ConfTags("bind");
562 if (binds.first == binds.second)
563 errstr << "Possible configuration error: you have not defined any <bind> blocks." << std::endl
564 << "You will need to do this if you want clients to be able to connect!" << std::endl;
568 // On first run, ports are bound later on
570 ServerInstance->BindPorts(pl);
573 errstr << "Not all your client ports could be bound." << std::endl
574 << "The following port(s) failed to bind:" << std::endl;
577 for (FailedPortList::iterator i = pl.begin(); i != pl.end(); i++, j++)
579 errstr << j << ".\tAddress: " << (i->first.empty() ? "<all>" : i->first.c_str()) << "\tReason: "
580 << i->second << std::endl;
585 User* user = useruid.empty() ? NULL : ServerInstance->FindNick(useruid);
589 ServerInstance->Logs->Log("CONFIG", LOG_DEFAULT, "There were errors in your configuration file:");
593 while (errstr.good())
596 getline(errstr, line, '\n');
599 // On startup, print out to console (still attached at this point)
601 std::cout << line << std::endl;
602 // If a user is rehashing, tell them directly
604 user->SendText(":%s NOTICE %s :*** %s", ServerInstance->Config->ServerName.c_str(), user->nick.c_str(), line.c_str());
606 ServerInstance->SNO->WriteGlobalSno('a', line);
610 errstr.str(std::string());
612 // Re-parse our MOTD and RULES files for colors -- Justasic
613 for (ClassVector::const_iterator it = this->Classes.begin(), it_end = this->Classes.end(); it != it_end; ++it)
615 ConfigTag *tag = (*it)->config;
616 // Make sure our connection class allows motd colors
617 if(!tag->getBool("allowmotdcolors"))
620 ConfigFileCache::iterator file = this->Files.find(tag->getString("motd", "motd"));
621 if (file != this->Files.end())
622 InspIRCd::ProcessColors(file->second);
625 /* No old configuration -> initial boot, nothing more to do here */
630 ServerInstance->Exit(EXIT_STATUS_CONFIG);
637 // If there were errors processing configuration, don't touch modules.
644 user->SendText(":%s NOTICE %s :*** Successfully rehashed server.",
645 ServerInstance->Config->ServerName.c_str(), user->nick.c_str());
646 ServerInstance->SNO->WriteGlobalSno('a', "*** Successfully rehashed server.");
649 void ServerConfig::ApplyModules(User* user)
651 std::vector<std::string> added_modules;
652 ModuleManager::ModuleMap removed_modules = ServerInstance->Modules->GetModules();
654 ConfigTagList tags = ConfTags("module");
655 for(ConfigIter i = tags.first; i != tags.second; ++i)
657 ConfigTag* tag = i->second;
659 if (tag->readString("name", name))
661 // if this module is already loaded, the erase will succeed, so we need do nothing
662 // otherwise, we need to add the module (which will be done later)
663 if (removed_modules.erase(name) == 0)
664 added_modules.push_back(name);
668 for (ModuleManager::ModuleMap::iterator i = removed_modules.begin(); i != removed_modules.end(); ++i)
670 const std::string& modname = i->first;
671 // Don't remove core_*.so, just remove m_*.so
672 if (modname.c_str()[0] == 'c')
674 if (ServerInstance->Modules->Unload(i->second))
676 ServerInstance->SNO->WriteGlobalSno('a', "*** REHASH UNLOADED MODULE: %s", modname.c_str());
679 user->WriteNumeric(RPL_UNLOADEDMODULE, "%s :Module %s successfully unloaded.", modname.c_str(), modname.c_str());
681 ServerInstance->SNO->WriteGlobalSno('a', "Module %s successfully unloaded.", modname.c_str());
686 user->WriteNumeric(ERR_CANTUNLOADMODULE, "%s :Failed to unload module %s: %s", modname.c_str(), modname.c_str(), ServerInstance->Modules->LastError().c_str());
688 ServerInstance->SNO->WriteGlobalSno('a', "Failed to unload module %s: %s", modname.c_str(), ServerInstance->Modules->LastError().c_str());
692 for (std::vector<std::string>::iterator adding = added_modules.begin(); adding != added_modules.end(); adding++)
694 if (ServerInstance->Modules->Load(adding->c_str()))
696 ServerInstance->SNO->WriteGlobalSno('a', "*** REHASH LOADED MODULE: %s",adding->c_str());
698 user->WriteNumeric(RPL_LOADEDMODULE, "%s :Module %s successfully loaded.", adding->c_str(), adding->c_str());
700 ServerInstance->SNO->WriteGlobalSno('a', "Module %s successfully loaded.", adding->c_str());
705 user->WriteNumeric(ERR_CANTLOADMODULE, "%s :Failed to load module %s: %s", adding->c_str(), adding->c_str(), ServerInstance->Modules->LastError().c_str());
707 ServerInstance->SNO->WriteGlobalSno('a', "Failed to load module %s: %s", adding->c_str(), ServerInstance->Modules->LastError().c_str());
712 ConfigTag* ServerConfig::ConfValue(const std::string &tag)
714 ConfigTagList found = config_data.equal_range(tag);
715 if (found.first == found.second)
717 ConfigTag* rv = found.first->second;
719 if (found.first != found.second)
720 ServerInstance->Logs->Log("CONFIG", LOG_DEFAULT, "Multiple <" + tag + "> tags found; only first will be used "
721 "(first at " + rv->getTagLocation() + "; second at " + found.first->second->getTagLocation() + ")");
725 ConfigTagList ServerConfig::ConfTags(const std::string& tag)
727 return config_data.equal_range(tag);
730 std::string ServerConfig::Escape(const std::string& str, bool xml)
733 for (std::string::const_iterator it = str.begin(); it != str.end(); ++it)
738 escaped += xml ? """ : "\"";
741 escaped += xml ? "&" : "&";
744 escaped += xml ? "\\" : "\\\\";
754 void ConfigReaderThread::Run()
760 void ConfigReaderThread::Finish()
762 ServerConfig* old = ServerInstance->Config;
763 ServerInstance->Logs->Log("CONFIG", LOG_DEBUG, "Switching to new configuration...");
764 ServerInstance->Config = this->Config;
765 Config->Apply(old, TheUserUID);
770 * Apply the changed configuration from the rehash.
772 * XXX: The order of these is IMPORTANT, do not reorder them without testing
775 ServerInstance->XLines->CheckELines();
776 ServerInstance->XLines->ApplyLines();
777 ChanModeReference ban(NULL, "ban");
778 static_cast<ListModeBase*>(*ban)->DoRehash();
779 Config->ApplyDisabledCommands(Config->DisabledCommands);
780 User* user = ServerInstance->FindNick(TheUserUID);
782 ConfigStatus status(user);
783 const ModuleManager::ModuleMap& mods = ServerInstance->Modules->GetModules();
784 for (ModuleManager::ModuleMap::const_iterator i = mods.begin(); i != mods.end(); ++i)
785 i->second->ReadConfig(status);
787 ServerInstance->ISupport.Build();
789 ServerInstance->Logs->CloseLogs();
790 ServerInstance->Logs->OpenFileLogs();
792 if (Config->RawLog && !old->RawLog)
793 ServerInstance->Users->ServerNoticeAll("*** Raw I/O logging is enabled on this server. All messages, passwords, and commands are being recorded.");
800 ServerInstance->Config = old;