InspIRCd: modules.cpp Source File

00001 /*       +------------------------------------+
-00002  *       | Inspire Internet Relay Chat Daemon |
-00003  *       +------------------------------------+
-00004  *
-00005  *  Inspire is copyright (C) 2002-2004 ChatSpike-Dev.
-00006  *                       E-mail:
-00007  *                <brain@chatspike.net>
-00008  *                <Craig@chatspike.net>
-00009  *     
-00010  * Written by Craig Edwards, Craig McLure, and others.
-00011  * This program is free but copyrighted software; see
-00012  *            the file COPYING for details.
-00013  *
-00014  * ---------------------------------------------------
-00015  */
-00016 
-00017 using namespace std;
-00018 
-00019 #include "inspircd_config.h"
-00020 #include "inspircd.h"
-00021 #include "inspircd_io.h"
-00022 #include <unistd.h>
-00023 #include <sys/errno.h>
-00024 #include <time.h>
-00025 #include <string>
-00026 #ifdef GCC3
-00027 #include <ext/hash_map>
-00028 #else
-00029 #include <hash_map>
-00030 #endif
-00031 #include <map>
-00032 #include <sstream>
-00033 #include <vector>
-00034 #include <deque>
-00035 #include "users.h"
-00036 #include "ctables.h"
-00037 #include "globals.h"
-00038 #include "modules.h"
-00039 #include "dynamic.h"
-00040 #include "wildcard.h"
-00041 #include "message.h"
-00042 #include "mode.h"
-00043 #include "xline.h"
-00044 #include "commands.h"
-00045 #include "inspstring.h"
-00046 #include "helperfuncs.h"
-00047 #include "hashcomp.h"
-00048 #include "socket.h"
-00049 #include "socketengine.h"
-00050 #include "typedefs.h"
-00051 #include "modules.h"
-00052 #include "command_parse.h"
-00053 
-00054 extern ServerConfig *Config;
-00055 extern InspIRCd* ServerInstance;
-00056 extern int MODCOUNT;
-00057 extern std::vector<Module*> modules;
-00058 extern std::vector<ircd_module*> factory;
-00059 extern std::vector<InspSocket*> module_sockets;
-00060 extern time_t TIME;
-00061 class Server;
-00062 extern userrec* fd_ref_table[65536];
-00063 
-00064 extern user_hash clientlist;
-00065 extern chan_hash chanlist;
-00066 extern command_table cmdlist;
-00067 ExtModeList EMode;
-00068 
-00069 // returns true if an extended mode character is in use
-00070 bool ModeDefined(char modechar, int type)
-00071 {
-00072         for (ExtModeListIter i = EMode.begin(); i < EMode.end(); i++)
-00073         {
-00074                 if ((i->modechar == modechar) && (i->type == type))
-00075                 {
-00076                         return true;
-00077                 }
-00078         }
-00079         return false;
-00080 }
-00081 
-00082 bool ModeIsListMode(char modechar, int type)
-00083 {
-00084         for (ExtModeListIter i = EMode.begin(); i < EMode.end(); i++)
-00085         {
-00086                 if ((i->modechar == modechar) && (i->type == type) && (i->list == true))
-00087                 {
-00088                         return true;
-00089                 }
-00090         }
-00091         return false;
-00092 }
-00093 
-00094 bool ModeDefinedOper(char modechar, int type)
-00095 {
-00096         for (ExtModeListIter i = EMode.begin(); i < EMode.end(); i++)
-00097         {
-00098                 if ((i->modechar == modechar) && (i->type == type) && (i->needsoper == true))
-00099                 {
-00100                         return true;
-00101                 }
-00102         }
-00103         return false;
-00104 }
-00105 
-00106 // returns number of parameters for a custom mode when it is switched on
-00107 int ModeDefinedOn(char modechar, int type)
-00108 {
-00109         for (ExtModeListIter i = EMode.begin(); i < EMode.end(); i++)
-00110         {
-00111                 if ((i->modechar == modechar) && (i->type == type))
-00112                 {
-00113                         return i->params_when_on;
-00114                 }
-00115         }
-00116         return 0;
-00117 }
-00118 
-00119 // returns number of parameters for a custom mode when it is switched on
-00120 int ModeDefinedOff(char modechar, int type)
-00121 {
-00122         for (ExtModeListIter i = EMode.begin(); i < EMode.end(); i++)
-00123         {
-00124                 if ((i->modechar == modechar) && (i->type == type))
-00125                 {
-00126                         return i->params_when_off;
-00127                 }
-00128         }
-00129         return 0;
-00130 }
-00131 
-00132 // returns true if an extended mode character is in use
-00133 bool DoAddExtendedMode(char modechar, int type, bool requires_oper, int params_on, int params_off)
-00134 {
-00135         if (ModeDefined(modechar,type)) {
-00136                 return false;
-00137         }
-00138         EMode.push_back(ExtMode(modechar,type,requires_oper,params_on,params_off));
-00139         return true;
-00140 }
-00141 
-00142 // turns a mode into a listmode
-00143 void ModeMakeList(char modechar)
-00144 {
-00145         for (ExtModeListIter i = EMode.begin(); i < EMode.end(); i++)
-00146         {
-00147                 if ((i->modechar == modechar) && (i->type == MT_CHANNEL))
-00148                 {
-00149                         i->list = true;
-00150                         return;
-00151                 }
-00152         }
-00153         return;
-00154 }
-00155 
-00156 // version is a simple class for holding a modules version number
-00157 
-00158 Version::Version(int major, int minor, int revision, int build, int flags) : Major(major), Minor(minor), Revision(revision), Build(build), Flags(flags) { };
-00159 
-00160 // admin is a simple class for holding a server's administrative info
-00161 
-00162 Admin::Admin(std::string name, std::string email, std::string nick) : Name(name), Email(email), Nick(nick) { };
-00163 
-00164 Request::Request(char* anydata, Module* src, Module* dst) : data(anydata), source(src), dest(dst) { };
-00165 
-00166 char* Request::GetData()
-00167 {
-00168         return this->data;
-00169 }
-00170 
-00171 Module* Request::GetSource()
-00172 {
-00173         return this->source;
-00174 }
-00175 
-00176 Module* Request::GetDest()
-00177 {
-00178         return this->dest;
-00179 }
-00180 
-00181 char* Request::Send()
-00182 {
-00183         if (this->dest)
-00184         {
-00185                 return dest->OnRequest(this);
-00186         }
-00187         else
-00188         {
-00189                 return NULL;
-00190         }
-00191 }
-00192 
-00193 Event::Event(char* anydata, Module* src, std::string eventid) : data(anydata), source(src), id(eventid) { };
-00194 
-00195 char* Event::GetData()
-00196 {
-00197         return this->data;
-00198 }
-00199 
-00200 Module* Event::GetSource()
-00201 {
-00202         return this->source;
-00203 }
-00204 
-00205 char* Event::Send()
-00206 {
-00207         FOREACH_MOD OnEvent(this);
-00208         return NULL;
-00209 }
-00210 
-00211 std::string Event::GetEventID()
-00212 {
-00213         return this->id;
-00214 }
-00215 
-00216 
-00217 // These declarations define the behavours of the base class Module (which does nothing at all)
-00218 
-00219                 Module::Module(Server* Me) { }
-00220                 Module::~Module() { }
-00221 void            Module::OnUserConnect(userrec* user) { }
-00222 void            Module::OnUserQuit(userrec* user, std::string message) { }
-00223 void            Module::OnUserDisconnect(userrec* user) { }
-00224 void            Module::OnUserJoin(userrec* user, chanrec* channel) { }
-00225 void            Module::OnUserPart(userrec* user, chanrec* channel) { }
-00226 void            Module::OnRehash(std::string parameter) { }
-00227 void            Module::OnServerRaw(std::string &raw, bool inbound, userrec* user) { }
-00228 int             Module::OnUserPreJoin(userrec* user, chanrec* chan, const char* cname) { return 0; }
-00229 int             Module::OnExtendedMode(userrec* user, void* target, char modechar, int type, bool mode_on, string_list &params) { return false; }
-00230 void            Module::OnMode(userrec* user, void* dest, int target_type, std::string text) { };
-00231 Version         Module::GetVersion() { return Version(1,0,0,0,VF_VENDOR); }
-00232 void            Module::OnOper(userrec* user, std::string opertype) { };
-00233 void            Module::OnInfo(userrec* user) { };
-00234 void            Module::OnWhois(userrec* source, userrec* dest) { };
-00235 int             Module::OnUserPreInvite(userrec* source,userrec* dest,chanrec* channel) { return 0; };
-00236 int             Module::OnUserPreMessage(userrec* user,void* dest,int target_type, std::string &text) { return 0; };
-00237 int             Module::OnUserPreNotice(userrec* user,void* dest,int target_type, std::string &text) { return 0; };
-00238 int             Module::OnUserPreNick(userrec* user, std::string newnick) { return 0; };
-00239 void            Module::OnUserPostNick(userrec* user, std::string oldnick) { };
-00240 int             Module::OnAccessCheck(userrec* source,userrec* dest,chanrec* channel,int access_type) { return ACR_DEFAULT; };
-00241 void            Module::On005Numeric(std::string &output) { };
-00242 int             Module::OnKill(userrec* source, userrec* dest, std::string reason) { return 0; };
-00243 void            Module::OnLoadModule(Module* mod,std::string name) { };
-00244 void            Module::OnUnloadModule(Module* mod,std::string name) { };
-00245 void            Module::OnBackgroundTimer(time_t curtime) { };
-00246 void            Module::OnSendList(userrec* user, chanrec* channel, char mode) { };
-00247 int             Module::OnPreCommand(std::string command, char **parameters, int pcnt, userrec *user) { return 0; };
-00248 bool            Module::OnCheckReady(userrec* user) { return true; };
-00249 void            Module::OnUserRegister(userrec* user) { };
-00250 int             Module::OnUserPreKick(userrec* source, userrec* user, chanrec* chan, std::string reason) { return 0; };
-00251 void            Module::OnUserKick(userrec* source, userrec* user, chanrec* chan, std::string reason) { };
-00252 int             Module::OnRawMode(userrec* user, chanrec* chan, char mode, std::string param, bool adding, int pcnt) { return 0; };
-00253 int             Module::OnCheckInvite(userrec* user, chanrec* chan) { return 0; };
-00254 int             Module::OnCheckKey(userrec* user, chanrec* chan, std::string keygiven) { return 0; };
-00255 int             Module::OnCheckLimit(userrec* user, chanrec* chan) { return 0; };
-00256 int             Module::OnCheckBan(userrec* user, chanrec* chan) { return 0; };
-00257 void            Module::OnStats(char symbol) { };
-00258 int             Module::OnChangeLocalUserHost(userrec* user, std::string newhost) { return 0; };
-00259 int             Module::OnChangeLocalUserGECOS(userrec* user, std::string newhost) { return 0; };
-00260 int             Module::OnLocalTopicChange(userrec* user, chanrec* chan, std::string topic) { return 0; };
-00261 void            Module::OnEvent(Event* event) { return; };
-00262 char*           Module::OnRequest(Request* request) { return NULL; };
-00263 int             Module::OnOperCompare(std::string password, std::string input) { return 0; };
-00264 void            Module::OnGlobalOper(userrec* user) { };
-00265 void            Module::OnGlobalConnect(userrec* user) { };
-00266 int             Module::OnAddBan(userrec* source, chanrec* channel,std::string banmask) { return 0; };
-00267 int             Module::OnDelBan(userrec* source, chanrec* channel,std::string banmask) { return 0; };
-00268 void            Module::OnRawSocketAccept(int fd, std::string ip, int localport) { };
-00269 int             Module::OnRawSocketWrite(int fd, char* buffer, int count) { return 0; };
-00270 void            Module::OnRawSocketClose(int fd) { };
-00271 int             Module::OnRawSocketRead(int fd, char* buffer, unsigned int count, int &readresult) { return 0; };
-00272 void            Module::OnUserMessage(userrec* user, void* dest, int target_type, std::string text) { };
-00273 void            Module::OnUserNotice(userrec* user, void* dest, int target_type, std::string text) { };
-00274 void            Module::OnRemoteKill(userrec* source, userrec* dest, std::string reason) { };
-00275 void            Module::OnUserInvite(userrec* source,userrec* dest,chanrec* channel) { };
-00276 void            Module::OnPostLocalTopicChange(userrec* user, chanrec* chan, std::string topic) { };
-00277 void            Module::OnGetServerDescription(std::string servername,std::string &description) { };
-00278 void            Module::OnSyncUser(userrec* user, Module* proto, void* opaque) { };
-00279 void            Module::OnSyncChannel(chanrec* chan, Module* proto, void* opaque) { };
-00280 void            Module::ProtoSendMode(void* opaque, int target_type, void* target, std::string modeline) { };
-00281 void            Module::OnSyncChannelMetaData(chanrec* chan, Module* proto,void* opaque, std::string extname) { };
-00282 void            Module::OnSyncUserMetaData(userrec* user, Module* proto,void* opaque, std::string extname) { };
-00283 void            Module::OnDecodeMetaData(int target_type, void* target, std::string extname, std::string extdata) { };
-00284 void            Module::ProtoSendMetaData(void* opaque, int target_type, void* target, std::string extname, std::string extdata) { };
-00285 void            Module::OnWallops(userrec* user, std::string text) { };
-00286 void            Module::OnChangeHost(userrec* user, std::string newhost) { };
-00287 void            Module::OnChangeName(userrec* user, std::string gecos) { };
-00288 void            Module::OnAddGLine(long duration, userrec* source, std::string reason, std::string hostmask) { };
-00289 void            Module::OnAddZLine(long duration, userrec* source, std::string reason, std::string ipmask) { };
-00290 void            Module::OnAddKLine(long duration, userrec* source, std::string reason, std::string hostmask) { };
-00291 void            Module::OnAddQLine(long duration, userrec* source, std::string reason, std::string nickmask) { };
-00292 void            Module::OnAddELine(long duration, userrec* source, std::string reason, std::string hostmask) { };
-00293 void            Module::OnDelGLine(userrec* source, std::string hostmask) { };
-00294 void            Module::OnDelZLine(userrec* source, std::string ipmask) { };
-00295 void            Module::OnDelKLine(userrec* source, std::string hostmask) { };
-00296 void            Module::OnDelQLine(userrec* source, std::string nickmask) { };
-00297 void            Module::OnDelELine(userrec* source, std::string hostmask) { };
-00298 void            Module::OnCleanup(int target_type, void* item) { };
-00299 
-00300 /* server is a wrapper class that provides methods to all of the C-style
-00301  * exports in the core
-00302  */
-00303 
-00304 Server::Server()
-00305 {
-00306 }
-00307 
-00308 Server::~Server()
-00309 {
-00310 }
-00311 
-00312 void Server::AddSocket(InspSocket* sock)
-00313 {
-00314         module_sockets.push_back(sock);
-00315 }
-00316 
-00317 void Server::RehashServer()
-00318 {
-00319         WriteOpers("*** Rehashing config file");
-00320         Config->Read(false,NULL);
-00321 }
-00322 
-00323 ServerConfig* Server::GetConfig()
-00324 {
-00325         return Config;
-00326 }
-00327 
-00328 std::string Server::GetVersion()
-00329 {
-00330         return ServerInstance->GetVersionString();
-00331 }
-00332 
-00333 void Server::DelSocket(InspSocket* sock)
-00334 {
-00335         for (std::vector<InspSocket*>::iterator a = module_sockets.begin(); a < module_sockets.end(); a++)
-00336         {
-00337                 if (*a == sock)
-00338                 {
-00339                         module_sockets.erase(a);
-00340                         return;
-00341                 }
-00342         }
-00343 }
-00344 
-00345 void Server::SendOpers(std::string s)
-00346 {
-00347         WriteOpers("%s",s.c_str());
-00348 }
-00349 
-00350 bool Server::MatchText(std::string sliteral, std::string spattern)
-00351 {
-00352         char literal[MAXBUF],pattern[MAXBUF];
-00353         strlcpy(literal,sliteral.c_str(),MAXBUF);
-00354         strlcpy(pattern,spattern.c_str(),MAXBUF);
-00355         return match(literal,pattern);
-00356 }
-00357 
-00358 void Server::SendToModeMask(std::string modes, int flags, std::string text)
-00359 {
-00360         WriteMode(modes.c_str(),flags,"%s",text.c_str());
-00361 }
-00362 
-00363 chanrec* Server::JoinUserToChannel(userrec* user, std::string cname, std::string key)
-00364 {
-00365         return add_channel(user,cname.c_str(),key.c_str(),false);
-00366 }
-00367 
-00368 chanrec* Server::PartUserFromChannel(userrec* user, std::string cname, std::string reason)
-00369 {
-00370         return del_channel(user,cname.c_str(),reason.c_str(),false);
-00371 }
-00372 
-00373 chanuserlist Server::GetUsers(chanrec* chan)
-00374 {
-00375         chanuserlist userl;
-00376         userl.clear();
-00377         std::vector<char*> *list = chan->GetUsers();
-00378         for (std::vector<char*>::iterator i = list->begin(); i != list->end(); i++)
-00379         {
-00380                 char* o = *i;
-00381                 userl.push_back((userrec*)o);
-00382         }
-00383         return userl;
-00384 }
-00385 void Server::ChangeUserNick(userrec* user, std::string nickname)
-00386 {
-00387         force_nickchange(user,nickname.c_str());
-00388 }
-00389 
-00390 void Server::QuitUser(userrec* user, std::string reason)
-00391 {
-00392         kill_link(user,reason.c_str());
-00393 }
-00394 
-00395 bool Server::IsUlined(std::string server)
-00396 {
-00397         return is_uline(server.c_str());
-00398 }
-00399 
-00400 void Server::CallCommandHandler(std::string commandname, char** parameters, int pcnt, userrec* user)
-00401 {
-00402         ServerInstance->Parser->CallHandler(commandname,parameters,pcnt,user);
-00403 }
-00404 
-00405 bool Server::IsValidModuleCommand(std::string commandname, int pcnt, userrec* user)
-00406 {
-00407         return ServerInstance->Parser->IsValidCommand(commandname, pcnt, user);
-00408 }
-00409 
-00410 void Server::Log(int level, std::string s)
-00411 {
-00412         log(level,"%s",s.c_str());
-00413 }
-00414 
-00415 void Server::AddCommand(command_t *f)
-00416 {
-00417         ServerInstance->Parser->CreateCommand(f);
-00418 }
-00419 
-00420 void Server::SendMode(char **parameters, int pcnt, userrec *user)
-00421 {
-00422         ServerInstance->ModeGrok->ServerMode(parameters,pcnt,user);
-00423 }
-00424 
-00425 void Server::Send(int Socket, std::string s)
-00426 {
-00427         Write(Socket,"%s",s.c_str());
-00428 }
-00429 
-00430 void Server::SendServ(int Socket, std::string s)
-00431 {
-00432         WriteServ(Socket,"%s",s.c_str());
-00433 }
-00434 
-00435 void Server::SendFrom(int Socket, userrec* User, std::string s)
-00436 {
-00437         WriteFrom(Socket,User,"%s",s.c_str());
-00438 }
-00439 
-00440 void Server::SendTo(userrec* Source, userrec* Dest, std::string s)
-00441 {
-00442         if (!Source)
-00443         {
-00444                 // if source is NULL, then the message originates from the local server
-00445                 Write(Dest->fd,":%s %s",this->GetServerName().c_str(),s.c_str());
-00446         }
-00447         else
-00448         {
-00449                 // otherwise it comes from the user specified
-00450                 WriteTo(Source,Dest,"%s",s.c_str());
-00451         }
-00452 }
-00453 
-00454 void Server::SendChannelServerNotice(std::string ServName, chanrec* Channel, std::string text)
-00455 {
-00456         WriteChannelWithServ((char*)ServName.c_str(), Channel, "%s", text.c_str());
-00457 }
-00458 
-00459 void Server::SendChannel(userrec* User, chanrec* Channel, std::string s,bool IncludeSender)
-00460 {
-00461         if (IncludeSender)
-00462         {
-00463                 WriteChannel(Channel,User,"%s",s.c_str());
-00464         }
-00465         else
-00466         {
-00467                 ChanExceptSender(Channel,User,"%s",s.c_str());
-00468         }
-00469 }
-00470 
-00471 bool Server::CommonChannels(userrec* u1, userrec* u2)
-00472 {
-00473         return (common_channels(u1,u2) != 0);
-00474 }
-00475 
-00476 void Server::SendCommon(userrec* User, std::string text,bool IncludeSender)
-00477 {
-00478         if (IncludeSender)
-00479         {
-00480                 WriteCommon(User,"%s",text.c_str());
-00481         }
-00482         else
-00483         {
-00484                 WriteCommonExcept(User,"%s",text.c_str());
-00485         }
-00486 }
-00487 
-00488 void Server::SendWallops(userrec* User, std::string text)
-00489 {
-00490         WriteWallOps(User,false,"%s",text.c_str());
-00491 }
-00492 
-00493 void Server::ChangeHost(userrec* user, std::string host)
-00494 {
-00495         ChangeDisplayedHost(user,host.c_str());
-00496 }
-00497 
-00498 void Server::ChangeGECOS(userrec* user, std::string gecos)
-00499 {
-00500         ChangeName(user,gecos.c_str());
-00501 }
-00502 
-00503 bool Server::IsNick(std::string nick)
-00504 {
-00505         return (isnick(nick.c_str()) != 0);
-00506 }
-00507 
-00508 userrec* Server::FindNick(std::string nick)
-00509 {
-00510         return Find(nick);
-00511 }
-00512 
-00513 userrec* Server::FindDescriptor(int socket)
-00514 {
-00515         return (socket < 65536 ? fd_ref_table[socket] : NULL);
-00516 }
-00517 
-00518 chanrec* Server::FindChannel(std::string channel)
-00519 {
-00520         return FindChan(channel.c_str());
-00521 }
-00522 
-00523 std::string Server::ChanMode(userrec* User, chanrec* Chan)
-00524 {
-00525         return cmode(User,Chan);
-00526 }
-00527 
-00528 bool Server::IsOnChannel(userrec* User, chanrec* Chan)
-00529 {
-00530         return has_channel(User,Chan);
-00531 }
-00532 
-00533 std::string Server::GetServerName()
-00534 {
-00535         return Config->ServerName;
-00536 }
-00537 
-00538 std::string Server::GetNetworkName()
-00539 {
-00540         return Config->Network;
-00541 }
-00542 
-00543 std::string Server::GetServerDescription()
-00544 {
-00545         return Config->ServerDesc;
-00546 }
-00547 
-00548 Admin Server::GetAdmin()
-00549 {
-00550         return Admin(Config->AdminName,Config->AdminEmail,Config->AdminNick);
-00551 }
-00552 
-00553 
-00554 
-00555 bool Server::AddExtendedMode(char modechar, int type, bool requires_oper, int params_when_on, int params_when_off)
-00556 {
-00557         if (((modechar >= 'A') && (modechar <= 'Z')) || ((modechar >= 'a') && (modechar <= 'z')))
-00558         {
-00559                 if (type == MT_SERVER)
-00560                 {
-00561                         log(DEBUG,"*** API ERROR *** Modes of type MT_SERVER are reserved for future expansion");
-00562                         return false;
-00563                 }
-00564                 if (((params_when_on>0) || (params_when_off>0)) && (type == MT_CLIENT))
-00565                 {
-00566                         log(DEBUG,"*** API ERROR *** Parameters on MT_CLIENT modes are not supported");
-00567                         return false;
-00568                 }
-00569                 if ((params_when_on>1) || (params_when_off>1))
-00570                 {
-00571                         log(DEBUG,"*** API ERROR *** More than one parameter for an MT_CHANNEL mode is not yet supported");
-00572                         return false;
-00573                 }
-00574                 return DoAddExtendedMode(modechar,type,requires_oper,params_when_on,params_when_off);
-00575         }
-00576         else
-00577         {
-00578                 log(DEBUG,"*** API ERROR *** Muppet modechar detected.");
-00579         }
-00580         return false;
-00581 }
-00582 
-00583 bool Server::AddExtendedListMode(char modechar)
-00584 {
-00585         bool res = DoAddExtendedMode(modechar,MT_CHANNEL,false,1,1);
-00586         if (res)
-00587                 ModeMakeList(modechar);
-00588         return res;
-00589 }
-00590 
-00591 int Server::CountUsers(chanrec* c)
-00592 {
-00593         return usercount(c);
-00594 }
-00595 
-00596 
-00597 bool Server::UserToPseudo(userrec* user,std::string message)
-00598 {
-00599         unsigned int old_fd = user->fd;
-00600         user->fd = FD_MAGIC_NUMBER;
-00601         user->ClearBuffer();
-00602         Write(old_fd,"ERROR :Closing link (%s@%s) [%s]",user->ident,user->host,message.c_str());
-00603         ServerInstance->SE->DelFd(old_fd);
-00604         shutdown(old_fd,2);
-00605         close(old_fd);
-00606         return true;
-00607 }
-00608 
-00609 bool Server::PseudoToUser(userrec* alive,userrec* zombie,std::string message)
-00610 {
-00611         zombie->fd = alive->fd;
-00612         alive->fd = FD_MAGIC_NUMBER;
-00613         alive->ClearBuffer();
-00614         Write(zombie->fd,":%s!%s@%s NICK %s",alive->nick,alive->ident,alive->host,zombie->nick);
-00615         kill_link(alive,message.c_str());
-00616         fd_ref_table[zombie->fd] = zombie;
-00617         for (unsigned int i = 0; i < zombie->chans.size(); i++)
-00618         {
-00619                 if (zombie->chans[i].channel != NULL)
-00620                 {
-00621                         if (zombie->chans[i].channel->name)
-00622                         {
-00623                                 chanrec* Ptr = zombie->chans[i].channel;
-00624                                 WriteFrom(zombie->fd,zombie,"JOIN %s",Ptr->name);
-00625                                 if (Ptr->topicset)
-00626                                 {
-00627                                         WriteServ(zombie->fd,"332 %s %s :%s", zombie->nick, Ptr->name, Ptr->topic);
-00628                                         WriteServ(zombie->fd,"333 %s %s %s %d", zombie->nick, Ptr->name, Ptr->setby, Ptr->topicset);
-00629                                 }
-00630                                 userlist(zombie,Ptr);
-00631                                 WriteServ(zombie->fd,"366 %s %s :End of /NAMES list.", zombie->nick, Ptr->name);
-00632 
-00633                         }
-00634                 }
-00635         }
-00636         return true;
-00637 }
-00638 
-00639 void Server::AddGLine(long duration, std::string source, std::string reason, std::string hostmask)
-00640 {
-00641         add_gline(duration, source.c_str(), reason.c_str(), hostmask.c_str());
-00642 }
-00643 
-00644 void Server::AddQLine(long duration, std::string source, std::string reason, std::string nickname)
-00645 {
-00646         add_qline(duration, source.c_str(), reason.c_str(), nickname.c_str());
-00647 }
-00648 
-00649 void Server::AddZLine(long duration, std::string source, std::string reason, std::string ipaddr)
-00650 {
-00651         add_zline(duration, source.c_str(), reason.c_str(), ipaddr.c_str());
-00652 }
-00653 
-00654 void Server::AddKLine(long duration, std::string source, std::string reason, std::string hostmask)
-00655 {
-00656         add_kline(duration, source.c_str(), reason.c_str(), hostmask.c_str());
-00657 }
-00658 
-00659 void Server::AddELine(long duration, std::string source, std::string reason, std::string hostmask)
-00660 {
-00661         add_eline(duration, source.c_str(), reason.c_str(), hostmask.c_str());
-00662 }
-00663 
-00664 bool Server::DelGLine(std::string hostmask)
-00665 {
-00666         return del_gline(hostmask.c_str());
-00667 }
-00668 
-00669 bool Server::DelQLine(std::string nickname)
-00670 {
-00671         return del_qline(nickname.c_str());
-00672 }
-00673 
-00674 bool Server::DelZLine(std::string ipaddr)
-00675 {
-00676         return del_zline(ipaddr.c_str());
-00677 }
-00678 
-00679 bool Server::DelKLine(std::string hostmask)
-00680 {
-00681         return del_kline(hostmask.c_str());
-00682 }
-00683 
-00684 bool Server::DelELine(std::string hostmask)
-00685 {
-00686         return del_eline(hostmask.c_str());
-00687 }
-00688 
-00689 long Server::CalcDuration(std::string delta)
-00690 {
-00691         return duration(delta.c_str());
-00692 }
-00693 
-00694 bool Server::IsValidMask(std::string mask)
-00695 {
-00696         const char* dest = mask.c_str();
-00697         if (strchr(dest,'!')==0)
-00698                 return false;
-00699         if (strchr(dest,'@')==0)
-00700                 return false;
-00701         for (unsigned int i = 0; i < strlen(dest); i++)
-00702                 if (dest[i] < 32)
-00703                         return false;
-00704         for (unsigned int i = 0; i < strlen(dest); i++)
-00705                 if (dest[i] > 126)
-00706                         return false;
-00707         unsigned int c = 0;
-00708         for (unsigned int i = 0; i < strlen(dest); i++)
-00709                 if (dest[i] == '!')
-00710                         c++;
-00711         if (c>1)
-00712                 return false;
-00713         c = 0;
-00714         for (unsigned int i = 0; i < strlen(dest); i++)
-00715                 if (dest[i] == '@')
-00716                         c++;
-00717         if (c>1)
-00718                 return false;
-00719 
-00720         return true;
-00721 }
-00722 
-00723 Module* Server::FindModule(std::string name)
-00724 {
-00725         for (int i = 0; i <= MODCOUNT; i++)
-00726         {
-00727                 if (Config->module_names[i] == name)
-00728                 {
-00729                         return modules[i];
-00730                 }
-00731         }
-00732         return NULL;
-00733 }
-00734 
-00735 ConfigReader::ConfigReader()
-00736 {
-00737         Config->ClearStack();
-00738         this->cache = new std::stringstream(std::stringstream::in | std::stringstream::out);
-00739         this->errorlog = new std::stringstream(std::stringstream::in | std::stringstream::out);
-00740         this->readerror = Config->LoadConf(CONFIG_FILE,this->cache,this->errorlog);
-00741         if (!this->readerror)
-00742                 this->error = CONF_FILE_NOT_FOUND;
-00743 }
-00744 
-00745 
-00746 ConfigReader::~ConfigReader()
-00747 {
-00748         if (this->cache)
-00749                 delete this->cache;
-00750         if (this->errorlog)
-00751                 delete this->errorlog;
-00752 }
-00753 
-00754 
-00755 ConfigReader::ConfigReader(std::string filename)
-00756 {
-00757         Config->ClearStack();
-00758         this->cache = new std::stringstream(std::stringstream::in | std::stringstream::out);
-00759         this->errorlog = new std::stringstream(std::stringstream::in | std::stringstream::out);
-00760         this->readerror = Config->LoadConf(filename.c_str(),this->cache,this->errorlog);
-00761         if (!this->readerror)
-00762                 this->error = CONF_FILE_NOT_FOUND;
-00763 };
-00764 
-00765 std::string ConfigReader::ReadValue(std::string tag, std::string name, int index)
-00766 {
-00767         char val[MAXBUF];
-00768         char t[MAXBUF];
-00769         char n[MAXBUF];
-00770         strlcpy(t,tag.c_str(),MAXBUF);
-00771         strlcpy(n,name.c_str(),MAXBUF);
-00772         int res = Config->ReadConf(cache,t,n,index,val);
-00773         if (!res)
-00774         {
-00775                 this->error = CONF_VALUE_NOT_FOUND;
-00776                 return "";
-00777         }
-00778         return val;
-00779 }
-00780 
-00781 bool ConfigReader::ReadFlag(std::string tag, std::string name, int index)
-00782 {
-00783         char val[MAXBUF];
-00784         char t[MAXBUF];
-00785         char n[MAXBUF];
-00786         strlcpy(t,tag.c_str(),MAXBUF);
-00787         strlcpy(n,name.c_str(),MAXBUF);
-00788         int res = Config->ReadConf(cache,t,n,index,val);
-00789         if (!res)
-00790         {
-00791                 this->error = CONF_VALUE_NOT_FOUND;
-00792                 return false;
-00793         }
-00794         std::string s = val;
-00795         return ((s == "yes") || (s == "YES") || (s == "true") || (s == "TRUE") || (s == "1"));
-00796 }
-00797 
-00798 long ConfigReader::ReadInteger(std::string tag, std::string name, int index, bool needs_unsigned)
-00799 {
-00800         char val[MAXBUF];
-00801         char t[MAXBUF];
-00802         char n[MAXBUF];
-00803         strlcpy(t,tag.c_str(),MAXBUF);
-00804         strlcpy(n,name.c_str(),MAXBUF);
-00805         int res = Config->ReadConf(cache,t,n,index,val);
-00806         if (!res)
-00807         {
-00808                 this->error = CONF_VALUE_NOT_FOUND;
-00809                 return 0;
-00810         }
-00811         for (unsigned int i = 0; i < strlen(val); i++)
-00812         {
-00813                 if (!isdigit(val[i]))
-00814                 {
-00815                         this->error = CONF_NOT_A_NUMBER;
-00816                         return 0;
-00817                 }
-00818         }
-00819         if ((needs_unsigned) && (atoi(val)<0))
-00820         {
-00821                 this->error = CONF_NOT_UNSIGNED;
-00822                 return 0;
-00823         }
-00824         return atoi(val);
-00825 }
-00826 
-00827 long ConfigReader::GetError()
-00828 {
-00829         long olderr = this->error;
-00830         this->error = 0;
-00831         return olderr;
-00832 }
-00833 
-00834 void ConfigReader::DumpErrors(bool bail, userrec* user)
-00835 {
-00836         if (bail)
-00837         {
-00838                 printf("There were errors in your configuration:\n%s",errorlog->str().c_str());
-00839                 exit(0);
-00840         }
-00841         else
-00842         {
-00843                 char dataline[1024];
-00844                 if (user)
-00845                 {
-00846                         WriteServ(user->fd,"NOTICE %s :There were errors in the configuration file:",user->nick);
-00847                         while (!errorlog->eof())
-00848                         {
-00849                                 errorlog->getline(dataline,1024);
-00850                                 WriteServ(user->fd,"NOTICE %s :%s",user->nick,dataline);
-00851                         }
-00852                 }
-00853                 else
-00854                 {
-00855                         WriteOpers("There were errors in the configuration file:",user->nick);
-00856                         while (!errorlog->eof())
-00857                         {
-00858                                 errorlog->getline(dataline,1024);
-00859                                 WriteOpers(dataline);
-00860                         }
-00861                 }
-00862                 return;
-00863         }
-00864 }
-00865 
-00866 
-00867 int ConfigReader::Enumerate(std::string tag)
-00868 {
-00869         return Config->EnumConf(cache,tag.c_str());
-00870 }
-00871 
-00872 int ConfigReader::EnumerateValues(std::string tag, int index)
-00873 {
-00874         return Config->EnumValues(cache, tag.c_str(), index);
-00875 }
-00876 
-00877 bool ConfigReader::Verify()
-00878 {
-00879         return this->readerror;
-00880 }
-00881 
-00882 
-00883 FileReader::FileReader(std::string filename)
-00884 {
-00885         file_cache c;
-00886         readfile(c,filename.c_str());
-00887         this->fc = c;
-00888 }
-00889 
-00890 FileReader::FileReader()
-00891 {
-00892 }
-00893 
-00894 void FileReader::LoadFile(std::string filename)
-00895 {
-00896         file_cache c;
-00897         readfile(c,filename.c_str());
-00898         this->fc = c;
-00899 }
-00900 
-00901 
-00902 FileReader::~FileReader()
-00903 {
-00904 }
-00905 
-00906 bool FileReader::Exists()
-00907 {
-00908         if (fc.size() == 0)
-00909         {
-00910                 return(false);
-00911         }
-00912         else
-00913         {
-00914                 return(true);
-00915         }
-00916 }
-00917 
-00918 std::string FileReader::GetLine(int x)
-00919 {
-00920         if ((x<0) || ((unsigned)x>fc.size()))
-00921                 return "";
-00922         return fc[x];
-00923 }
-00924 
-00925 int FileReader::FileSize()
-00926 {
-00927         return fc.size();
-00928 }
-00929 
-00930 
-00931 std::vector<Module*> modules(255);
-00932 std::vector<ircd_module*> factory(255);
-00933 
-00934 int MODCOUNT  = -1;
-00935 
-00936 
-