X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_cban.cpp;h=20f56e3f779aed4f875fef3b462012497b77e875;hb=92796ffe6430162a9cb70f1361aaa9ca64645c90;hp=1baa8d93bdca3ede2cf74a7ed3b997ddeb841bf9;hpb=2be5ac472c093ccafcaabdbe463693380eeb3769;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/src/modules/m_cban.cpp b/src/modules/m_cban.cpp index 1baa8d93b..20f56e3f7 100644 --- a/src/modules/m_cban.cpp +++ b/src/modules/m_cban.cpp @@ -2,95 +2,205 @@ * | Inspire Internet Relay Chat Daemon | * +------------------------------------+ * - * Inspire is copyright (C) 2002-2005 ChatSpike-Dev. - * E-mail: - * - * - * - * Written by Craig Edwards, Craig McLure, and others. + * InspIRCd: (C) 2002-2009 InspIRCd Development Team + * See: http://www.inspircd.org/wiki/index.php/Credits + * * This program is free but copyrighted software; see * the file COPYING for details. * * --------------------------------------------------- */ -using namespace std; - -#include -#include "users.h" -#include "channels.h" -#include "modules.h" -#include "helperfuncs.h" +#include "inspircd.h" +#include "xline.h" /* $ModDesc: Gives /cban, aka C:lines. Think Q:lines, for channels. */ -Server *Srv; - -class cmd_cban : public command_t +/** Holds a CBAN item + */ +class CBan : public XLine { - public: - cmd_cban () : command_t("CBAN",'o',2) +public: + irc::string matchtext; + + CBan(InspIRCd* Instance, time_t s_time, long d, const char* src, const char* re, const char *ch) : XLine(Instance, s_time, d, src, re, "CBAN") + { + this->matchtext = ch; + } + + ~CBan() { - this->source = "m_cban.so"; } - void Handle(char **parameters, int pcnt, userrec *user) + // XXX I shouldn't have to define this + bool Matches(User *u) { - /* Handle CBAN here. */ + return false; + } + + bool Matches(const std::string &s) + { + if (matchtext == s) + return true; + return false; + } + + void DisplayExpiry() + { + ServerInstance->SNO->WriteToSnoMask('x',"Expiring timed CBan %s (set by %s %ld seconds ago)", this->matchtext.c_str(), this->source, this->duration); + } + + const char* Displayable() + { + return matchtext.c_str(); } }; -class ModuleCBan : public Module +/** An XLineFactory specialized to generate cban pointers + */ +class CBanFactory : public XLineFactory { - cmd_cban* mycommand; - public: - ModuleCBan(Server* Me) : Module::Module(Me) - { - Srv = Me; - mycommand = new cmd_cban(); - Srv->AddCommand(mycommand); - } + public: + CBanFactory(InspIRCd* Instance) : XLineFactory(Instance, "CBAN") { } - virtual int OnUserPreJoin (userrec *user, chanrec *chan, const char *cname) + /** Generate a shun + */ + XLine* Generate(time_t set_time, long duration, const char* source, const char* reason, const char* xline_specific_mask) { - /* check cbans in here, and apply as necessary. */ + return new CBan(ServerInstance, set_time, duration, source, reason, xline_specific_mask); + } - /* Allow the change. */ - return 0; + bool AutoApplyToUserList(XLine *x) + { + return false; // No, we apply to channels. } +}; - virtual ~ModuleCBan() +/** Handle /CBAN + */ +class CommandCBan : public Command +{ + public: + CommandCBan(InspIRCd* Me) : Command(Me, "CBAN", "o", 1, 3) { + this->source = "m_cban.so"; + this->syntax = " [ :]"; + TRANSLATE4(TR_TEXT,TR_TEXT,TR_TEXT,TR_END); } - - virtual Version GetVersion() + + CmdResult Handle(const std::vector ¶meters, User *user) { - return Version(1,0,0,0,VF_VENDOR); + /* syntax: CBAN #channel time :reason goes here */ + /* 'time' is a human-readable timestring, like 2d3h2s. */ + + if (parameters.size() == 1) + { + if (ServerInstance->XLines->DelLine(parameters[0].c_str(), "CBAN", user)) + { + ServerInstance->SNO->WriteToSnoMask('x',"%s Removed CBan on %s.",user->nick.c_str(),parameters[0].c_str()); + } + else + { + user->WriteServ("NOTICE %s :*** CBan %s not found in list, try /stats C.",user->nick.c_str(),parameters[0].c_str()); + } + + return CMD_SUCCESS; + } + else if (parameters.size() >= 2) + { + // Adding - XXX todo make this respect tag perhaps.. + long duration = ServerInstance->Duration(parameters[1]); + CBan *r = NULL; + + try + { + r = new CBan(ServerInstance, ServerInstance->Time(), duration, user->nick.c_str(), parameters[2].c_str(), parameters[0].c_str()); + } + catch (...) + { + ; // Do nothing. If we get here, the regex was fucked up, and they already got told it fucked up. + } + + if (r) + { + if (ServerInstance->XLines->AddLine(r, user)) + { + if (!duration) + { + ServerInstance->SNO->WriteToSnoMask('x',"%s added permanent CBan for %s: %s", user->nick.c_str(), parameters[0].c_str(), parameters[2].c_str()); + } + else + { + time_t c_requires_crap = duration + ServerInstance->Time(); + ServerInstance->SNO->WriteToSnoMask('x', "%s added timed CBan for %s, expires on %s: %s", user->nick.c_str(), parameters[0].c_str(), ServerInstance->TimeString(c_requires_crap).c_str(), parameters[2].c_str()); + } + + ServerInstance->XLines->ApplyLines(); + } + else + { + delete r; + user->WriteServ("NOTICE %s :*** CBan for %s already exists", user->nick.c_str(), parameters[0].c_str()); + } + } + } + + return CMD_FAILURE; } }; - -class ModuleCBanFactory : public ModuleFactory +class ModuleCBan : public Module { + CommandCBan* mycommand; + CBanFactory *f; + public: - ModuleCBanFactory() + ModuleCBan(InspIRCd* Me) : Module(Me) { + f = new CBanFactory(ServerInstance); + ServerInstance->XLines->RegisterFactory(f); + + mycommand = new CommandCBan(Me); + ServerInstance->AddCommand(mycommand); + Implementation eventlist[] = { I_OnUserPreJoin, I_OnSyncOtherMetaData, I_OnDecodeMetaData, I_OnStats }; + ServerInstance->Modules->Attach(eventlist, this, 4); } - - ~ModuleCBanFactory() + + virtual ~ModuleCBan() { + ServerInstance->XLines->DelAll("CBAN"); + ServerInstance->XLines->UnregisterFactory(f); } - - virtual Module * CreateModule(Server* Me) + + virtual int OnStats(char symbol, User* user, string_list &out) { - return new ModuleCBan(Me); + if (symbol != 'C') + return 0; + + ServerInstance->XLines->InvokeStats("CBAN", 210, user, out); + return 1; } - -}; + virtual int OnUserPreJoin(User *user, Channel *chan, const char *cname, std::string &privs, const std::string &keygiven) + { + XLine *rl = ServerInstance->XLines->MatchesLine("CBAN", cname); + + if (rl) + { + // Channel is banned. + user->WriteServ( "384 %s %s :Cannot join channel, CBANed (%s)", user->nick.c_str(), cname, rl->reason); + ServerInstance->SNO->WriteToSnoMask('A', "%s tried to join %s which is CBANed (%s)", user->nick.c_str(), cname, rl->reason); + return 1; + } -extern "C" void * init_module( void ) -{ - return new ModuleCBanFactory; -} + return 0; + } + + virtual Version GetVersion() + { + return Version("$Id$", VF_COMMON | VF_VENDOR, API_VERSION); + } +}; + +MODULE_INIT(ModuleCBan)