X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=include%2Fxline.h;h=5403a0933f7b117cc8cffcfdc5c5ea7d4bcf0a18;hb=b36ce84c7da93f680fc397bcb4c877abe063eaaa;hp=91a7e57fb009a8e81df54415dd25ac06a03e4328;hpb=880ae2dab166b4c8e72bc85a925c548f3d451a63;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/include/xline.h b/include/xline.h index 91a7e57fb..5403a0933 100644 --- a/include/xline.h +++ b/include/xline.h @@ -1,22 +1,26 @@ -/* +------------------------------------+ - * | Inspire Internet Relay Chat Daemon | - * +------------------------------------+ +/* + * InspIRCd -- Internet Relay Chat Daemon * - * InspIRCd: (C) 2002-2007 InspIRCd Development Team - * See: http://www.inspircd.org/wiki/index.php/Credits + * Copyright (C) 2009 Daniel De Graaf + * Copyright (C) 2004-2007 Craig Edwards + * Copyright (C) 2007 Robin Burchell + * 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 __XLINE_H -#define __XLINE_H -#include -#include -#include +#pragma once /** XLine is the base class for ban lines such as G lines and K lines. * Modules may derive from this, and their xlines will automatically be @@ -29,9 +33,6 @@ class CoreExport XLine : public classbase { protected: - /** Creator */ - InspIRCd* ServerInstance; - /** Default 'apply' action. Quits the user. * @param u User to apply the line against * @param line The line typed, used for display purposes in the quit message @@ -48,11 +49,9 @@ class CoreExport XLine : public classbase * @param re The reason of the xline * @param t The line type, should be set by the derived class constructor */ - XLine(InspIRCd* Instance, time_t s_time, long d, const char* src, const char* re, const std::string &t) - : ServerInstance(Instance), set_time(s_time), duration(d), type(t) + XLine(time_t s_time, long d, std::string src, std::string re, const std::string &t) + : set_time(s_time), duration(d), source(src), reason(re), type(t) { - source = strdup(src); - reason = strdup(re); expiry = set_time + duration; } @@ -60,8 +59,6 @@ class CoreExport XLine : public classbase */ virtual ~XLine() { - free(reason); - free(source); } /** Change creation time of an xline. Updates expiry @@ -103,16 +100,16 @@ class CoreExport XLine : public classbase * line. Usually a line in the form 'expiring Xline blah, set by...' * see the DisplayExpiry methods of GLine, ELine etc. */ - virtual void DisplayExpiry() = 0; + virtual void DisplayExpiry(); /** Returns the displayable form of the pattern for this xline, - * e.g. '*@foo' or '*baz*'. This must always return the full pattern + * e.g. '*\@foo' or '*baz*'. This must always return the full pattern * in a form which can be used to construct an entire derived xline, * even if it is stored differently internally (e.g. GLine stores the - * ident and host parts seperately but will still return ident@host - * for its Displayable() method) + * ident and host parts seperately but will still return ident\@host + * for its Displayable() method). */ - virtual const char* Displayable() = 0; + virtual const std::string& Displayable() = 0; /** Called when the xline has just been added. */ @@ -121,18 +118,18 @@ class CoreExport XLine : public classbase /** The time the line was added. */ time_t set_time; - + /** The duration of the ban, or 0 if permenant */ long duration; - + /** Source of the ban. This can be a servername or an oper nickname */ - char* source; - + std::string source; + /** Reason for the ban */ - char* reason; + std::string reason; /** Expiry time. Does not contain useful data if the duration is 0. */ @@ -142,6 +139,8 @@ class CoreExport XLine : public classbase * type of line this is. */ const std::string type; + + virtual bool IsBurstable(); }; /** KLine class @@ -158,10 +157,9 @@ class CoreExport KLine : public XLine * @param ident Ident to match * @param host Host to match */ - KLine(InspIRCd* Instance, time_t s_time, long d, const char* src, const char* re, const char* ident, const char* host) : XLine(Instance, s_time, d, src, re, "K") + KLine(time_t s_time, long d, std::string src, std::string re, std::string ident, std::string host) + : XLine(s_time, d, src, re, "K"), identmask(ident), hostmask(host) { - identmask = strdup(ident); - hostmask = strdup(host); matchtext = this->identmask; matchtext.append("@").append(this->hostmask); } @@ -170,8 +168,6 @@ class CoreExport KLine : public XLine */ ~KLine() { - free(identmask); - free(hostmask); } virtual bool Matches(User *u); @@ -180,16 +176,16 @@ class CoreExport KLine : public XLine virtual void Apply(User* u); - virtual void DisplayExpiry(); + virtual const std::string& Displayable(); - virtual const char* Displayable(); + virtual bool IsBurstable(); /** Ident mask (ident part only) */ - char* identmask; + std::string identmask; /** Host mask (host part only) */ - char* hostmask; + std::string hostmask; std::string matchtext; }; @@ -207,10 +203,9 @@ class CoreExport GLine : public XLine * @param ident Ident to match * @param host Host to match */ - GLine(InspIRCd* Instance, time_t s_time, long d, const char* src, const char* re, const char* ident, const char* host) : XLine(Instance, s_time, d, src, re, "G") + GLine(time_t s_time, long d, std::string src, std::string re, std::string ident, std::string host) + : XLine(s_time, d, src, re, "G"), identmask(ident), hostmask(host) { - identmask = strdup(ident); - hostmask = strdup(host); matchtext = this->identmask; matchtext.append("@").append(this->hostmask); } @@ -219,8 +214,6 @@ class CoreExport GLine : public XLine */ ~GLine() { - free(identmask); - free(hostmask); } virtual bool Matches(User *u); @@ -229,16 +222,14 @@ class CoreExport GLine : public XLine virtual void Apply(User* u); - virtual void DisplayExpiry(); - - virtual const char* Displayable(); + virtual const std::string& Displayable(); /** Ident mask (ident part only) */ - char* identmask; + std::string identmask; /** Host mask (host part only) */ - char* hostmask; + std::string hostmask; std::string matchtext; }; @@ -256,18 +247,15 @@ class CoreExport ELine : public XLine * @param ident Ident to match * @param host Host to match */ - ELine(InspIRCd* Instance, time_t s_time, long d, const char* src, const char* re, const char* ident, const char* host) : XLine(Instance, s_time, d, src, re, "E") + ELine(time_t s_time, long d, std::string src, std::string re, std::string ident, std::string host) + : XLine(s_time, d, src, re, "E"), identmask(ident), hostmask(host) { - identmask = strdup(ident); - hostmask = strdup(host); matchtext = this->identmask; matchtext.append("@").append(this->hostmask); } ~ELine() { - free(identmask); - free(hostmask); } virtual bool Matches(User *u); @@ -276,18 +264,16 @@ class CoreExport ELine : public XLine virtual void Unset(); - virtual void DisplayExpiry(); - virtual void OnAdd(); - virtual const char* Displayable(); + virtual const std::string& Displayable(); /** Ident mask (ident part only) */ - char* identmask; + std::string identmask; /** Host mask (host part only) */ - char* hostmask; + std::string hostmask; std::string matchtext; }; @@ -304,16 +290,15 @@ class CoreExport ZLine : public XLine * @param re The reason of the xline * @param ip IP to match */ - ZLine(InspIRCd* Instance, time_t s_time, long d, const char* src, const char* re, const char* ip) : XLine(Instance, s_time, d, src, re, "Z") + ZLine(time_t s_time, long d, std::string src, std::string re, std::string ip) + : XLine(s_time, d, src, re, "Z"), ipaddr(ip) { - ipaddr = strdup(ip); } /** Destructor */ ~ZLine() { - free(ipaddr); } virtual bool Matches(User *u); @@ -322,13 +307,11 @@ class CoreExport ZLine : public XLine virtual void Apply(User* u); - virtual void DisplayExpiry(); - - virtual const char* Displayable(); + virtual const std::string& Displayable(); /** IP mask (no ident part) */ - char* ipaddr; + std::string ipaddr; }; /** QLine class @@ -343,17 +326,15 @@ class CoreExport QLine : public XLine * @param re The reason of the xline * @param nickname Nickname to match */ - QLine(InspIRCd* Instance, time_t s_time, long d, const char* src, const char* re, const char* nickname) : XLine(Instance, s_time, d, src, re, "Q") + QLine(time_t s_time, long d, std::string src, std::string re, std::string nickname) + : XLine(s_time, d, src, re, "Q"), nick(nickname) { - nick = strdup(nickname); } /** Destructor */ ~QLine() { - free(nick); - } virtual bool Matches(User *u); @@ -361,20 +342,14 @@ class CoreExport QLine : public XLine virtual void Apply(User* u); - virtual void DisplayExpiry(); - - virtual const char* Displayable(); + virtual const std::string& Displayable(); /** Nickname mask */ - char* nick; + std::string nick; }; -/** Contains an ident and host split into two strings - */ -typedef std::pair IdentHostPair; - -/** XLineFactory is used to generate an XLine pointer, given just the +/** XLineFactory is used to generate an XLine pointer, given just the * pattern, timing information and type of line to create. This is used * for example in the spanningtree module which will call an XLineFactory * to create a new XLine when it is inbound on a server link, so that it @@ -385,17 +360,15 @@ class CoreExport XLineFactory { protected: - InspIRCd* ServerInstance; std::string type; public: /** Create an XLine factory - * @param Instance creator * @param t Type of XLine this factory generates */ - XLineFactory(InspIRCd* Instance, const std::string &t) : ServerInstance(Instance), type(t) { } - + XLineFactory(const std::string &t) : type(t) { } + /** Return the type of XLine this factory generates * @return The type of XLine this factory generates */ @@ -409,44 +382,15 @@ class CoreExport XLineFactory * @param xline_specific_mask The mask string for the line, specific to the XLine type being created. * @return A specialized XLine class of the given type for this factory. */ - virtual XLine* Generate(time_t set_time, long duration, const char* source, const char* reason, const char* xline_specific_mask) = 0; + virtual XLine* Generate(time_t set_time, long duration, std::string source, std::string reason, std::string xline_specific_mask) = 0; + + virtual bool AutoApplyToUserList(XLine* x) { return true; } /** Destructor */ virtual ~XLineFactory() { } }; -/* Required forward declarations - */ -class ServerConfig; -class InspIRCd; - -class GLineFactory; -class ELineFactory; -class QLineFactory; -class ZLineFactory; -class KLineFactory; - -/** A map of xline factories - */ -typedef std::map XLineFactMap; - -/** A map of XLines indexed by string - */ -typedef std::map XLineLookup; - -/** A map of XLineLookup maps indexed by string - */ -typedef std::map XLineContainer; - -/** An iterator in an XLineContainer - */ -typedef XLineContainer::iterator ContainerIter; - -/** An interator in an XLineLookup - */ -typedef XLineLookup::iterator LookupIter; - /** XLineManager is a class used to manage glines, klines, elines, zlines and qlines, * or any other line created by a module. It also manages XLineFactory classes which * can generate a specialized XLine for use by another module. @@ -454,10 +398,6 @@ typedef XLineLookup::iterator LookupIter; class CoreExport XLineManager { protected: - /** The owner/creator of this class - */ - InspIRCd* ServerInstance; - /** Used to hold XLines which have not yet been applied. */ std::vector pending_lines; @@ -466,16 +406,6 @@ class CoreExport XLineManager */ XLineFactMap line_factory; - /** Core xline factories for G/E/K/Q/Z lines - * (These generate GLine, ELine, KLine, QLine and ZLine - * respectively) - */ - GLineFactory* GFact; - ELineFactory* EFact; - KLineFactory* KFact; - QLineFactory* QFact; - ZLineFactory* ZFact; - /** Container of all lines, this is a map of maps which * allows for fast lookup for add/remove of a line, and * the shortest possible timed O(n) for checking a user @@ -486,9 +416,8 @@ class CoreExport XLineManager public: /** Constructor - * @param Instance A pointer to the creator object */ - XLineManager(InspIRCd* Instance); + XLineManager(); /** Destructor */ @@ -506,11 +435,15 @@ class CoreExport XLineManager /** Get all lines of a certain type to an XLineLookup (std::map). * NOTE: When this function runs any expired items are removed from the list before it * is returned to the caller. - * @param The type to look up + * @param type The type to look up * @return A list of all XLines of the given type. */ XLineLookup* GetAll(const std::string &type); + /** Remove all lines of a certain type. + */ + void DelAll(const std::string &type); + /** Return all known types of line currently stored by the XLineManager. * @return A vector containing all known line types currently stored in the main list. */ @@ -537,7 +470,7 @@ class CoreExport XLineManager * will generate a new XLine specialized to that type. For example if you * pass the XLineFactory that handles glines some data it will return a * pointer to a GLine, polymorphically represented as XLine. This is used where - * you do not know the full details of the item you wish to create, e.g. in a + * you do not know the full details of the item you wish to create, e.g. in a * server protocol module like m_spanningtree, when you receive xlines from other * servers. * @param xlf XLineFactory pointer to register @@ -585,6 +518,7 @@ class CoreExport XLineManager /** Handle /STATS for a given type. * NOTE: Any items in the list for this particular line type which have expired * will be expired and removed before the list is displayed. + * @param type The type of stats to show * @param numeric The numeric to give to each result line * @param user The username making the query * @param results The string_list to receive the results @@ -592,83 +526,3 @@ class CoreExport XLineManager void InvokeStats(const std::string &type, int numeric, User* user, string_list &results); }; -/** An XLineFactory specialized to generate GLine* pointers - */ -class CoreExport GLineFactory : public XLineFactory -{ - public: - GLineFactory(InspIRCd* Instance) : XLineFactory(Instance, "G") { } - - /** Generate a GLine - */ - XLine* Generate(time_t set_time, long duration, const char* source, const char* reason, const char* xline_specific_mask) - { - IdentHostPair ih = ServerInstance->XLines->IdentSplit(xline_specific_mask); - return new GLine(ServerInstance, set_time, duration, source, reason, ih.first.c_str(), ih.second.c_str()); - } -}; - -/** An XLineFactory specialized to generate ELine* pointers - */ -class CoreExport ELineFactory : public XLineFactory -{ - public: - ELineFactory(InspIRCd* Instance) : XLineFactory(Instance, "E") { } - - /** Generate an ELine - */ - XLine* Generate(time_t set_time, long duration, const char* source, const char* reason, const char* xline_specific_mask) - { - IdentHostPair ih = ServerInstance->XLines->IdentSplit(xline_specific_mask); - return new ELine(ServerInstance, set_time, duration, source, reason, ih.first.c_str(), ih.second.c_str()); - } -}; - -/** An XLineFactory specialized to generate KLine* pointers - */ -class CoreExport KLineFactory : public XLineFactory -{ - public: - KLineFactory(InspIRCd* Instance) : XLineFactory(Instance, "K") { } - - /** Generate a KLine - */ - XLine* Generate(time_t set_time, long duration, const char* source, const char* reason, const char* xline_specific_mask) - { - IdentHostPair ih = ServerInstance->XLines->IdentSplit(xline_specific_mask); - return new KLine(ServerInstance, set_time, duration, source, reason, ih.first.c_str(), ih.second.c_str()); - } -}; - -/** An XLineFactory specialized to generate QLine* pointers - */ -class CoreExport QLineFactory : public XLineFactory -{ - public: - QLineFactory(InspIRCd* Instance) : XLineFactory(Instance, "Q") { } - - /** Generate a QLine - */ - XLine* Generate(time_t set_time, long duration, const char* source, const char* reason, const char* xline_specific_mask) - { - return new QLine(ServerInstance, set_time, duration, source, reason, xline_specific_mask); - } -}; - -/** An XLineFactory specialized to generate ZLine* pointers - */ -class CoreExport ZLineFactory : public XLineFactory -{ - public: - ZLineFactory(InspIRCd* Instance) : XLineFactory(Instance, "Z") { } - - /** Generate a ZLine - */ - XLine* Generate(time_t set_time, long duration, const char* source, const char* reason, const char* xline_specific_mask) - { - return new ZLine(ServerInstance, set_time, duration, source, reason, xline_specific_mask); - } -}; - -#endif -