X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=include%2Fusers.h;h=03540018b85d7816266ef304441427a34e7e2400;hb=30fc51c6ddca487a1b89da9ab0ab59da003aee36;hp=b71f32748733cf9bfd8810ed9f3e71956278c4c1;hpb=ab8305ad99d7bb7d2cfe4154b2deb007546d5b70;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/include/users.h b/include/users.h index b71f32748..03540018b 100644 --- a/include/users.h +++ b/include/users.h @@ -1,23 +1,33 @@ -/* +------------------------------------+ - * | Inspire Internet Relay Chat Daemon | - * +------------------------------------+ +/* + * InspIRCd -- Internet Relay Chat Daemon * - * InspIRCd: (C) 2002-2010 InspIRCd Development Team - * See: http://wiki.inspircd.org/Credits + * Copyright (C) 2009 Daniel De Graaf + * Copyright (C) 2007-2008 Robin Burchell + * Copyright (C) 2008 Thomas Stagner + * Copyright (C) 2003-2007 Craig Edwards + * Copyright (C) 2007 Burlex + * Copyright (C) 2007 Dennis Friis * - * This program is free but copyrighted software; see - * the file COPYING for details. + * This file is part of InspIRCd. InspIRCd is free software: you can + * redistribute it and/or modify it under the terms of the GNU General Public + * License as published by the Free Software Foundation, version 2. * - * --------------------------------------------------- + * This program is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS + * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more + * details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . */ -#ifndef __USERS_H__ -#define __USERS_H__ + +#pragma once #include "socket.h" #include "inspsocket.h" -#include "dns.h" #include "mode.h" +#include "membership.h" /** connect class types */ @@ -25,20 +35,9 @@ enum ClassTypes { /** connect:allow */ CC_ALLOW = 0, /** connect:deny */ - CC_DENY = 1 -}; - -/** RFC1459 channel modes - */ -enum UserModes { - /** +s: Server notice mask */ - UM_SNOMASK = 's' - 65, - /** +w: WALLOPS */ - UM_WALLOPS = 'w' - 65, - /** +i: Invisible */ - UM_INVISIBLE = 'i' - 65, - /** +o: Operator */ - UM_OPERATOR = 'o' - 65 + CC_DENY = 1, + /** named connect block (for opers, etc) */ + CC_NAMED = 2 }; /** Registration state of a user, e.g. @@ -46,7 +45,7 @@ enum UserModes { */ enum RegistrationState { -#ifndef WIN32 // Burlex: This is already defined in win32, luckily it is still 0. +#ifndef _WIN32 // Burlex: This is already defined in win32, luckily it is still 0. REG_NONE = 0, /* Has sent nothing */ #endif @@ -90,14 +89,6 @@ struct CoreExport ConnectClass : public refcountbase */ unsigned int pingtime; - /** (Optional) Password for this line - */ - std::string pass; - - /** (Optional) Hash Method for this line - */ - std::string hash; - /** Maximum size of sendq for users in this class (bytes) * Users cannot send commands if they go over this limit */ @@ -127,19 +118,23 @@ struct CoreExport ConnectClass : public refcountbase */ unsigned long maxglobal; - /** Max channels for this class + /** True if max connections for this class is hit and a warning is wanted */ - unsigned int maxchans; + bool maxconnwarn; - /** Port number this connect class applies to + /** Max channels for this class */ - int port; + unsigned int maxchans; /** How many users may be in this connect class before they are refused? * (0 = no limit = default) */ unsigned long limit; + /** If set to true, no user DNS lookups are to be performed + */ + bool resolvehostnames; + /** Create a new connect class with no settings. */ ConnectClass(ConfigTag* tag, char type, const std::string& mask); @@ -150,11 +145,8 @@ struct CoreExport ConnectClass : public refcountbase /** Update the settings in this block to match the given block */ void Update(const ConnectClass* newSettings); - const std::string& GetName() { return name; } - const std::string& GetPass() { return pass; } const std::string& GetHost() { return host; } - const int GetPort() { return port; } /** Returns the registration timeout */ @@ -196,7 +188,7 @@ struct CoreExport ConnectClass : public refcountbase */ unsigned int GetPenaltyThreshold() { - return (penaltythreshold ? penaltythreshold : 10); + return penaltythreshold ? penaltythreshold : (fakelag ? 10 : 20); } unsigned int GetCommandRate() @@ -204,7 +196,7 @@ struct CoreExport ConnectClass : public refcountbase return commandrate ? commandrate : 1000; } - /** Returusn the maximum number of local sessions + /** Return the maximum number of local sessions */ unsigned long GetMaxLocal() { @@ -247,7 +239,31 @@ class CoreExport User : public Extensible */ std::string cachedip; + /** The user's mode list. + * Much love to the STL for giving us an easy to use bitset, saving us RAM. + * if (modes[modeid]) is set, then the mode is set. + * For example, to work out if mode +i is set, we check the field + * User::modes[invisiblemode->modeid] == true. + */ + std::bitset modes; + public: + /** To execute a function for each local neighbor of a user, inherit from this class and + * pass an instance of it to User::ForEachNeighbor(). + */ + class ForEachNeighborHandler + { + public: + /** Method to execute for each local neighbor of a user. + * Derived classes must implement this. + * @param user Current neighbor + */ + virtual void Execute(LocalUser* user) = 0; + }; + + /** List of Memberships for this user + */ + typedef insp::intrusive_list ChanList; /** Hostname of connection. * This should be valid as per RFC1035. @@ -264,10 +280,6 @@ class CoreExport User : public Extensible */ time_t signon; - /** Time that the connection last sent a message, used to calculate idle time - */ - time_t idle_lastmsg; - /** Client address that the user is connected from. * Do not modify this value directly, use SetClientIP() to change it. * Port is not valid for remote users. @@ -299,18 +311,6 @@ class CoreExport User : public Extensible */ std::string fullname; - /** The user's mode list. - * NOT a null terminated string. - * Also NOT an array. - * Much love to the STL for giving us an easy to use bitset, saving us RAM. - * if (modes[modeletter-65]) is set, then the mode is - * set, for example, to work out if mode +s is set, we check the field - * User::modes['s'-65] != 0. - * The following RFC characters o, w, s, i have constants defined via an - * enum, such as UM_SERVERNOTICE and UM_OPETATOR. - */ - std::bitset<64> modes; - /** What snomasks are set on this user. * This functions the same as the above modes. */ @@ -318,11 +318,11 @@ class CoreExport User : public Extensible /** Channels this user is on */ - UserChanList chans; + ChanList chans; /** The server the user is connected to. */ - const std::string server; + Server* server; /** The user's away message. * If this string is empty, the user is not marked as away. @@ -330,7 +330,7 @@ class CoreExport User : public Extensible std::string awaymsg; /** Time the user last went away. - * This is ONLY RELIABLE if user IS_AWAY()! + * This is ONLY RELIABLE if user IsAway()! */ time_t awaytime; @@ -344,16 +344,6 @@ class CoreExport User : public Extensible */ unsigned int registered:3; - /** True when DNS lookups are completed. - * The UserResolver classes res_forward and res_reverse will - * set this value once they complete. - */ - unsigned int dns_done:1; - - /** Whether or not to send an snotice about this user's quitting - */ - unsigned int quietquit:1; - /** If this is set to true, then all socket operations for the user * are dropped into the bit-bucket. * This value is set by QuitUser, and is not needed seperately from that call. @@ -361,21 +351,13 @@ class CoreExport User : public Extensible */ unsigned int quitting:1; - /** This is true if the user matched an exception (E:Line). It is used to save time on ban checks. - */ - unsigned int exempt:1; - - /** has the user responded to their previous ping? - */ - unsigned int lastping:1; - /** What type of user is this? */ const unsigned int usertype:2; /** Get client IP string from sockaddr, using static internal buffer * @return The IP string */ - const char* GetIPString(); + const std::string& GetIPString(); /** Get CIDR mask, using default range, for this user */ @@ -384,29 +366,25 @@ class CoreExport User : public Extensible /** Sets the client IP for this user * @return true if the conversion was successful */ - bool SetClientIP(const char* sip); + virtual bool SetClientIP(const char* sip, bool recheck_eline = true); + + virtual void SetClientIP(const irc::sockets::sockaddrs& sa, bool recheck_eline = true); /** Constructor * @throw CoreException if the UID allocated to the user already exists */ - User(const std::string &uid, const std::string& srv, int objtype); - - /** Check if the user matches a G or K line, and disconnect them if they do. - * @param doZline True if ZLines should be checked (if IP has changed since initial connect) - * Returns true if the user matched a ban, false else. - */ - bool CheckLines(bool doZline = false); + User(const std::string& uid, Server* srv, int objtype); /** Returns the full displayed host of the user * This member function returns the hostname of the user as seen by other users - * on the server, in nick!ident&at;host form. + * on the server, in nick!ident\@host form. * @return The full masked host of the user */ virtual const std::string& GetFullHost(); /** Returns the full real host of the user * This member function returns the hostname of the user as seen by other users - * on the server, in nick!ident&at;host form. If any form of hostname cloaking is in operation, + * on the server, in nick!ident\@host form. If any form of hostname cloaking is in operation, * e.g. through a module, then this method will ignore it and return the true hostname. * @return The full real host of the user */ @@ -417,18 +395,17 @@ class CoreExport User : public Extensible */ void InvalidateCache(); - /** Create a displayable mode string for this users snomasks - * @return The notice mask character sequence + /** Returns whether this user is currently away or not. If true, + * further information can be found in User::awaymsg and User::awaytime + * @return True if the user is away, false otherwise */ - const char* FormatNoticeMasks(); + bool IsAway() const { return (!awaymsg.empty()); } - /** Process a snomask modifier string, e.g. +abc-de - * @param sm A sequence of notice mask characters - * @return The cleaned mode sequence which can be output, - * e.g. in the above example if masks c and e are not - * valid, this function will return +ab-d + /** Returns whether this user is an oper or not. If true, + * oper information can be obtained from User::oper + * @return True if the user is an oper, false otherwise */ - std::string ProcessNoticeMasks(const char *sm); + bool IsOper() const { return oper; } /** Returns true if a notice mask is set * @param sm A notice mask character to check @@ -436,14 +413,8 @@ class CoreExport User : public Extensible */ bool IsNoticeMaskSet(unsigned char sm); - /** Changed a specific notice mask value - * @param sm The server notice mask to change - * @param value An on/off value for this mask - */ - void SetNoticeMask(unsigned char sm, bool value); - /** Create a displayable mode string for this users umodes - * @param The mode string + * @param showparameters The mode string */ const char* FormatModes(bool showparameters = false); @@ -452,12 +423,16 @@ class CoreExport User : public Extensible * @return True if the mode is set */ bool IsModeSet(unsigned char m); + bool IsModeSet(ModeHandler* mh); + bool IsModeSet(ModeHandler& mh) { return IsModeSet(&mh); } + bool IsModeSet(UserModeReference& moderef); /** Set a specific usermode to on or off * @param m The user mode * @param value On or off setting of the mode */ - void SetMode(unsigned char m, bool value); + void SetMode(ModeHandler* mh, bool value); + void SetMode(ModeHandler& mh, bool value) { SetMode(&mh, value); } /** Returns true or false for if a user can execute a privilaged oper command. * This is done by looking up their oper type from User::oper, then referencing @@ -486,50 +461,23 @@ class CoreExport User : public Extensible */ virtual bool HasModePermission(unsigned char mode, ModeType type); - /** Creates a wildcard host. - * Takes a buffer to use and fills the given buffer with the host in the format *!*@hostname - * @return The wildcarded hostname in *!*@host form - */ - char* MakeWildHost(); - /** Creates a usermask with real host. - * Takes a buffer to use and fills the given buffer with the hostmask in the format user@host - * @return the usermask in the format user@host + * Takes a buffer to use and fills the given buffer with the hostmask in the format user\@host + * @return the usermask in the format user\@host */ const std::string& MakeHost(); /** Creates a usermask with real ip. - * Takes a buffer to use and fills the given buffer with the ipmask in the format user@ip - * @return the usermask in the format user@ip + * Takes a buffer to use and fills the given buffer with the ipmask in the format user\@ip + * @return the usermask in the format user\@ip */ const std::string& MakeHostIP(); - /** Add the user to WHOWAS system - */ - void AddToWhoWas(); - /** Oper up the user using the given opertype. * This will also give the +o usermode. */ void Oper(OperInfo* info); - /** Change this users hash key to a new string. - * You should not call this function directly. It is used by the core - * to update the users hash entry on a nickchange. - * @param New new user_hash key - * @return Pointer to User in hash (usually 'this') - */ - User* UpdateNickHash(const char* New); - - /** Force a nickname change. - * If the nickname change fails (for example, because the nick in question - * already exists) this function will return false, and you must then either - * output an error message, or quit the user for nickname collision. - * @param newnick The nickname to change to - * @return True if the nickchange was successful. - */ - inline bool ForceNickChange(const char* newnick) { return ChangeNick(newnick, true); } - /** Oper down. * This will clear the +o usermode and unset the user's oper type */ @@ -560,38 +508,37 @@ class CoreExport User : public Extensible */ void WriteServ(const char* text, ...) CUSTOM_PRINTF(2, 3); + /** Sends a command to this user. + * @param command The command to be sent. + * @param text The message to send. + */ + void WriteCommand(const char* command, const std::string& text); + + /** Sends a server notice to this user. + * @param text The contents of the message to send. + */ + void WriteNotice(const std::string& text) { this->WriteCommand("NOTICE", ":" + text); } + void WriteNumeric(unsigned int numeric, const char* text, ...) CUSTOM_PRINTF(3, 4); void WriteNumeric(unsigned int numeric, const std::string &text); - /** Write text to this user, appending CR/LF and prepending :nick!user@host of the user provided in the first parameter. - * @param user The user to prepend the :nick!user@host of + /** Write text to this user, appending CR/LF and prepending :nick!user\@host of the user provided in the first parameter. + * @param user The user to prepend the :nick!user\@host of * @param text A std::string to send to the user */ void WriteFrom(User *user, const std::string &text); - /** Write text to this user, appending CR/LF and prepending :nick!user@host of the user provided in the first parameter. - * @param user The user to prepend the :nick!user@host of + /** Write text to this user, appending CR/LF and prepending :nick!user\@host of the user provided in the first parameter. + * @param user The user to prepend the :nick!user\@host of * @param text The format string for text to send to the user * @param ... POD-type format arguments */ void WriteFrom(User *user, const char* text, ...) CUSTOM_PRINTF(3, 4); - /** Write text to the user provided in the first parameter, appending CR/LF, and prepending THIS user's :nick!user@host. - * @param dest The user to route the message to - * @param text A std::string to send to the user - */ - void WriteTo(User *dest, const std::string &data); - - /** Write text to the user provided in the first parameter, appending CR/LF, and prepending THIS user's :nick!user@host. - * @param dest The user to route the message to - * @param text The format string for text to send to the user - * @param ... POD-type format arguments - */ - void WriteTo(User *dest, const char *data, ...) CUSTOM_PRINTF(3, 4); - - /** Write to all users that can see this user (including this user in the list), appending CR/LF - * @param text A std::string to send to the users + /** Write to all users that can see this user (including this user in the list if include_self is true), appending CR/LF + * @param line A std::string to send to the users + * @param include_self Should the message be sent back to the author? */ void WriteCommonRaw(const std::string &line, bool include_self = true); @@ -601,24 +548,21 @@ class CoreExport User : public Extensible */ void WriteCommon(const char* text, ...) CUSTOM_PRINTF(2, 3); - /** Write to all users that can see this user (not including this user in the list), appending CR/LF - * @param text The format string for text to send to the users - * @param ... POD-type format arguments - */ - void WriteCommonExcept(const char* text, ...) CUSTOM_PRINTF(2, 3); - - /** Write a quit message to all common users, as in User::WriteCommonExcept but with a specific - * quit message for opers only. - * @param normal_text Normal user quit message - * @param oper_text Oper only quit message + /** Execute a function once for each local neighbor of this user. By default, the neighbors of a user are the users + * who have at least one common channel with the user. Modules are allowed to alter the set of neighbors freely. + * This function is used for example to send something conditionally to neighbors, or to send different messages + * to different users depending on their oper status. + * @param handler Function object to call, inherited from ForEachNeighborHandler. + * @param include_self True to include this user in the set of neighbors, false otherwise. + * Modules may override this. Has no effect if this user is not local. */ - void WriteCommonQuit(const std::string &normal_text, const std::string &oper_text); + void ForEachNeighbor(ForEachNeighborHandler& handler, bool include_self = true); /** Dump text to a user target, splitting it appropriately to fit - * @param LinePrefix text to prefix each complete line with - * @param TextStream the text to send to the user + * @param linePrefix text to prefix each complete line with + * @param textStream the text to send to the user */ - void SendText(const std::string &LinePrefix, std::stringstream &TextStream); + void SendText(const std::string& linePrefix, std::stringstream& textStream); /** Write to the user, routing the line if the user is remote. */ @@ -634,32 +578,24 @@ class CoreExport User : public Extensible */ bool SharesChannelWith(User *other); - /** Send fake quit/join messages for host or ident cycle. - * Run this after the item in question has changed. - * You should not need to use this function, call ChangeDisplayedHost instead - * - * @param The entire QUIT line, including the source using the old value - */ - void DoHostCycle(const std::string &quitline); - /** Change the displayed host of a user. * ALWAYS use this function, rather than writing User::dhost directly, * as this triggers module events allowing the change to be syncronized to - * remote servers. This will also emulate a QUIT and rejoin (where configured) - * before setting their host field. + * remote servers. * @param host The new hostname to set * @return True if the change succeeded, false if it didn't + * (a module vetoed the change). */ - bool ChangeDisplayedHost(const char* host); + bool ChangeDisplayedHost(const std::string& host); /** Change the ident (username) of a user. * ALWAYS use this function, rather than writing User::ident directly, - * as this correctly causes the user to seem to quit (where configured) - * before setting their ident field. - * @param host The new ident to set + * as this triggers module events allowing the change to be syncronized to + * remote servers. + * @param newident The new ident to set * @return True if the change succeeded, false if it didn't */ - bool ChangeIdent(const char* newident); + bool ChangeIdent(const std::string& newident); /** Change a users realname field. * ALWAYS use this function, rather than writing User::fullname directly, @@ -668,49 +604,19 @@ class CoreExport User : public Extensible * @param gecos The user's new realname * @return True if the change succeeded, false if otherwise */ - bool ChangeName(const char* gecos); + bool ChangeName(const std::string& gecos); /** Change a user's nick - * @param newnick The new nick - * @param force True if the change is being forced (should not be blocked by modes like +N) + * @param newnick The new nick. If equal to the users uuid, the nick change always succeeds. * @return True if the change succeeded */ - bool ChangeNick(const std::string& newnick, bool force = false); - - /** Send a command to all local users from this user - * The command given must be able to send text with the - * first parameter as a servermask (e.g. $*), so basically - * you should use PRIVMSG or NOTICE. - * @param command the command to send - * @param text The text format string to send - * @param ... Format arguments - */ - void SendAll(const char* command, const char* text, ...) CUSTOM_PRINTF(3, 4); - - /** Compile a channel list for this user. Used internally by WHOIS - * @param source The user to prepare the channel list for - * @param spy Whether to return the spy channel list rather than the normal one - * @return This user's channel list - */ - std::string ChannelList(User* source, bool spy); - - /** Split the channel list in cl which came from dest, and spool it to this user - * Used internally by WHOIS - * @param dest The user the original channel list came from - * @param cl The channel list as a string obtained from User::ChannelList() - */ - void SplitChanList(User* dest, const std::string &cl); + bool ChangeNick(const std::string& newnick, time_t newts = 0); /** Remove this user from all channels they are on, and delete any that are now empty. * This is used by QUIT, and will not send part messages! */ void PurgeEmptyChannels(); - /** Get the connect class which this user belongs to. NULL for remote users. - * @return A pointer to this user's connect class. - */ - virtual ConnectClass* GetClass(); - /** Default destructor */ virtual ~User(); @@ -733,14 +639,10 @@ class CoreExport UserIOHandler : public StreamSocket void AddWriteBuf(const std::string &data); }; -class CoreExport LocalUser : public User -{ - /** A list of channels the user has a pending invite to. - * Upon INVITE channels are added, and upon JOIN, the - * channels are removed from this list. - */ - InvitedList invites; +typedef unsigned int already_sent_t; +class CoreExport LocalUser : public User, public insp::intrusive_list_node +{ public: LocalUser(int fd, irc::sockets::sockaddrs* client, irc::sockets::sockaddrs* server); CullResult cull(); @@ -749,22 +651,22 @@ class CoreExport LocalUser : public User /** Stats counter for bytes inbound */ - int bytes_in; + unsigned int bytes_in; /** Stats counter for bytes outbound */ - int bytes_out; + unsigned int bytes_out; /** Stats counter for commands inbound */ - int cmds_in; + unsigned int cmds_in; /** Stats counter for commands outbound */ - int cmds_out; + unsigned int cmds_out; /** Password specified by the user when they registered (if any). - * This is stored even if the block doesnt need a password, so that + * This is stored even if the \ block doesnt need a password, so that * modules may check it. */ std::string password; @@ -773,11 +675,14 @@ class CoreExport LocalUser : public User */ reference MyClass; - ConnectClass* GetClass(); + /** Get the connect class which this user belongs to. + * @return A pointer to this user's connect class. + */ + ConnectClass* GetClass() const { return MyClass; } - /** Call this method to find the matching for a user, and to check them against it. + /** Call this method to find the matching \ for a user, and to check them against it. */ - void CheckClass(); + void CheckClass(bool clone_count = true); /** Server address and port that this user is connected to. */ @@ -788,24 +693,41 @@ class CoreExport LocalUser : public User */ int GetServerPort(); + /** Recursion fix: user is out of SendQ and will be quit as soon as possible. + * This can't be handled normally because QuitUser itself calls Write on other + * users, which could trigger their SendQ to overrun. + */ + unsigned int quitting_sendq:1; + + /** has the user responded to their previous ping? + */ + unsigned int lastping:1; + + /** This is true if the user matched an exception (E:Line). It is used to save time on ban checks. + */ + unsigned int exempt:1; + /** Used by PING checking code */ time_t nping; + /** Time that the connection last sent a message, used to calculate idle time + */ + time_t idle_lastmsg; + /** This value contains how far into the penalty threshold the user is. * This is used either to enable fake lag or for excess flood quits */ unsigned int CommandFloodPenalty; - /** Stored reverse lookup from res_forward. Should not be used after resolution. - */ - std::string stored_host; + static already_sent_t already_sent_id; + already_sent_t already_sent; - /** Starts a DNS lookup of the user's IP. - * This will cause two UserResolver classes to be instantiated. - * When complete, these objects set User::dns_done to true. + /** Check if the user matches a G or K line, and disconnect them if they do. + * @param doZline True if ZLines should be checked (if IP has changed since initial connect) + * Returns true if the user matched a ban, false else. */ - void StartDNSLookup(); + bool CheckLines(bool doZline = false); /** Use this method to fully connect a user. * This will send the message of the day, check G/K/E lines, etc. @@ -813,39 +735,19 @@ class CoreExport LocalUser : public User void FullConnect(); /** Set the connect class to which this user belongs to. - * @param explicit_name Set this string to tie the user to a specific class name. Otherwise, the class is fitted by checking tags from the configuration file. + * @param explicit_name Set this string to tie the user to a specific class name. Otherwise, the class is fitted by checking \ tags from the configuration file. * @return A reference to this user's current connect class. */ void SetClass(const std::string &explicit_name = ""); + bool SetClientIP(const char* sip, bool recheck_eline = true); + + void SetClientIP(const irc::sockets::sockaddrs& sa, bool recheck_eline = true); + void SendText(const std::string& line); void Write(const std::string& text); void Write(const char*, ...) CUSTOM_PRINTF(2, 3); - /** Returns the list of channels this user has been invited to but has not yet joined. - * @return A list of channels the user is invited to - */ - InvitedList* GetInviteList(); - - /** Returns true if a user is invited to a channel. - * @param channel A channel name to look up - * @return True if the user is invited to the given channel - */ - bool IsInvited(const irc::string &channel); - - /** Adds a channel to a users invite list (invites them to a channel) - * @param channel A channel name to add - * @param timeout When the invite should expire (0 == never) - */ - void InviteTo(const irc::string &channel, time_t timeout); - - /** Removes a channel from a users invite list. - * This member function is called on successfully joining an invite only channel - * to which the user has previously been invited, to clear the invitation. - * @param channel The channel to remove the invite to - */ - void RemoveInvite(const irc::string &channel); - /** Returns true or false for if a user can execute a privilaged oper command. * This is done by looking up their oper type from User::oper, then referencing * this to their oper classes and checking the commands they can execute. @@ -872,14 +774,12 @@ class CoreExport LocalUser : public User * @return True if the user can set or unset this mode. */ bool HasModePermission(unsigned char mode, ModeType type); - - inline int GetFd() { return eh.GetFd(); } }; class CoreExport RemoteUser : public User { public: - RemoteUser(const std::string& uid, const std::string& srv) : User(uid, srv, USERTYPE_REMOTE) + RemoteUser(const std::string& uid, Server* srv) : User(uid, srv, USERTYPE_REMOTE) { } virtual void SendText(const std::string& line); @@ -888,9 +788,15 @@ class CoreExport RemoteUser : public User class CoreExport FakeUser : public User { public: - FakeUser(const std::string &uid, const std::string& srv) : User(uid, srv, USERTYPE_SERVER) + FakeUser(const std::string& uid, Server* srv) : User(uid, srv, USERTYPE_SERVER) + { + nick = srv->GetName(); + } + + FakeUser(const std::string& uid, const std::string& sname, const std::string& sdesc) + : User(uid, new Server(sname, sdesc), USERTYPE_SERVER) { - nick = srv; + nick = sname; } virtual CullResult cull(); @@ -915,47 +821,20 @@ inline FakeUser* IS_SERVER(User* u) { return u->usertype == USERTYPE_SERVER ? static_cast(u) : NULL; } -/** Is an oper */ -#define IS_OPER(x) (x->oper) -/** Is away */ -#define IS_AWAY(x) (!x->awaymsg.empty()) -/** Derived from Resolver, and performs user forward/reverse lookups. - */ -class CoreExport UserResolver : public Resolver +inline bool User::IsModeSet(ModeHandler* mh) { - private: - /** User this class is 'attached' to. - */ - LocalUser* bound_user; - /** File descriptor teh lookup is bound to - */ - int bound_fd; - /** True if the lookup is forward, false if is a reverse lookup - */ - bool fwd; - public: - /** Create a resolver. - * @param Instance The creating instance - * @param user The user to begin lookup on - * @param to_resolve The IP or host to resolve - * @param qt The query type - * @param cache Modified by the constructor if the result was cached - */ - UserResolver(LocalUser* user, std::string to_resolve, QueryType qt, bool &cache); - - /** Called on successful lookup - * @param result Result string - * @param ttl Time to live for result - * @param cached True if the result was found in the cache - */ - void OnLookupComplete(const std::string &result, unsigned int ttl, bool cached); + return (modes[mh->GetId()]); +} - /** Called on failed lookup - * @param e Error code - * @param errormessage Error message string - */ - void OnError(ResolverError e, const std::string &errormessage); -}; +inline bool User::IsModeSet(UserModeReference& moderef) +{ + if (!moderef) + return false; + return IsModeSet(*moderef); +} -#endif +inline void User::SetMode(ModeHandler* mh, bool value) +{ + modes[mh->GetId()] = value; +}