X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_stripcolor.cpp;h=0fea8bc5fed4aab76f5df2f3104f47d0b782ab12;hb=80e81e3b81b779901fd9d67f8ae030ee30c0bcec;hp=9b3f8c2f1d70011a155199ecaa30b1161aa614d4;hpb=4e9654e2e9d634a1123890b1910e3aa916e1d33d;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/src/modules/m_stripcolor.cpp b/src/modules/m_stripcolor.cpp index 9b3f8c2f1..0fea8bc5f 100644 --- a/src/modules/m_stripcolor.cpp +++ b/src/modules/m_stripcolor.cpp @@ -1,191 +1,112 @@ -/* +------------------------------------+ - * | Inspire Internet Relay Chat Daemon | - * +------------------------------------+ +/* + * InspIRCd -- Internet Relay Chat Daemon * - * InspIRCd: (C) 2002-2008 InspIRCd Development Team - * See: http://www.inspircd.org/wiki/index.php/Credits + * Copyright (C) 2019 linuxdaemon + * Copyright (C) 2016 0x277F <0x277F@gmail.com> + * Copyright (C) 2013, 2017 Sadie Powell + * Copyright (C) 2013 Attila Molnar + * Copyright (C) 2012, 2019 Robby + * Copyright (C) 2009-2010 Daniel De Graaf + * Copyright (C) 2008 Thomas Stagner + * Copyright (C) 2008 Robin Burchell + * Copyright (C) 2007 Dennis Friis + * Copyright (C) 2004, 2006, 2010 Craig Edwards * - * 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. * - * --------------------------------------------------- - */ - -#include "inspircd.h" - -/* $ModDesc: Provides channel +S mode (strip ansi colour) */ - -/** Handles channel mode +S - */ -class ChannelStripColor : public ModeHandler -{ - public: - ChannelStripColor(InspIRCd* Instance) : ModeHandler(Instance, 'S', 0, 0, false, MODETYPE_CHANNEL, false) { } - - ModeAction OnModeChange(User* source, User* dest, Channel* channel, std::string ¶meter, bool adding, bool servermode) - { - if (adding) - { - if (!channel->IsModeSet('S')) - { - channel->SetMode('S',true); - return MODEACTION_ALLOW; - } - } - else - { - if (channel->IsModeSet('S')) - { - channel->SetMode('S',false); - return MODEACTION_ALLOW; - } - } - - return MODEACTION_DENY; - } -}; - -/** Handles user mode +S + * 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 . */ -class UserStripColor : public ModeHandler -{ - public: - UserStripColor(InspIRCd* Instance) : ModeHandler(Instance, 'S', 0, 0, false, MODETYPE_USER, false) { } - - ModeAction OnModeChange(User* source, User* dest, Channel* channel, std::string ¶meter, bool adding, bool servermode) - { - /* Only opers can change other users modes */ - if (source != dest) - return MODEACTION_DENY; - - if (adding) - { - if (!dest->IsModeSet('S')) - { - dest->SetMode('S',true); - return MODEACTION_ALLOW; - } - } - else - { - if (dest->IsModeSet('S')) - { - dest->SetMode('S',false); - return MODEACTION_ALLOW; - } - } - return MODEACTION_DENY; - } -}; +#include "inspircd.h" +#include "modules/exemption.h" class ModuleStripColor : public Module { - bool AllowChanOps; - ChannelStripColor *csc; - UserStripColor *usc; - + CheckExemption::EventProvider exemptionprov; + SimpleChannelModeHandler csc; + SimpleUserModeHandler usc; + public: - ModuleStripColor(InspIRCd* Me) : Module(Me) + ModuleStripColor() + : exemptionprov(this) + , csc(this, "stripcolor", 'S') + , usc(this, "u_stripcolor", 'S') { - usc = new UserStripColor(ServerInstance); - csc = new ChannelStripColor(ServerInstance); - - if (!ServerInstance->Modes->AddMode(usc) || !ServerInstance->Modes->AddMode(csc)) - throw ModuleException("Could not add new modes!"); - Implementation eventlist[] = { I_OnUserPreMessage, I_OnUserPreNotice }; - ServerInstance->Modules->Attach(eventlist, this, 2); } - - virtual ~ModuleStripColor() - { - ServerInstance->Modes->DelMode(usc); - ServerInstance->Modes->DelMode(csc); - delete usc; - delete csc; - } - - virtual void ReplaceLine(std::string &sentence) + void On005Numeric(std::map& tokens) CXX11_OVERRIDE { - /* refactor this completely due to SQUIT bug since the old code would strip last char and replace with \0 --peavey */ - int seq = 0; - std::string::iterator i,safei; - for (i = sentence.begin(); i != sentence.end(); ++i) - { - if ((*i == 3)) - seq = 1; - else if (seq && ( (*i >= '0') && (*i <= '9') || (*i == ',') ) ) - { - seq++; - if ( (seq <= 4) && (*i == ',') ) - seq = 1; - else if (seq > 3) - seq = 0; - } - else - seq = 0; - - if (seq || ((*i == 2) || (*i == 15) || (*i == 22) || (*i == 21) || (*i == 31))) - { - if (i != sentence.begin()) - { - safei = i; - --i; - sentence.erase(safei); - } - else - { - sentence.erase(i); - i = sentence.begin(); - } } - } + tokens["EXTBAN"].push_back('S'); } - virtual int OnUserPreMessage(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list) + ModResult OnUserPreMessage(User* user, const MessageTarget& target, MessageDetails& details) CXX11_OVERRIDE { if (!IS_LOCAL(user)) - return 0; + return MOD_RES_PASSTHRU; bool active = false; - if (target_type == TYPE_USER) - { - User* t = (User*)dest; - active = t->IsModeSet('S'); - } - else if (target_type == TYPE_CHANNEL) + switch (target.type) { - Channel* t = (Channel*)dest; - - // check if we allow ops to bypass filtering, if we do, check if they're opped accordingly. - // note: short circut logic here, don't wreck it. -- w00t - if (CHANOPS_EXEMPT(ServerInstance, 'S') && t->GetStatus(user) == STATUS_OP) + case MessageTarget::TYPE_USER: { - return 0; + User* t = target.Get(); + active = t->IsModeSet(usc); + break; } + case MessageTarget::TYPE_CHANNEL: + { + Channel* t = target.Get(); + ModResult res = CheckExemption::Call(exemptionprov, user, t, "stripcolor"); + + if (res == MOD_RES_ALLOW) + return MOD_RES_PASSTHRU; - active = t->IsModeSet('S'); + active = !t->GetExtBanStatus(user, 'S').check(!t->IsModeSet(csc)); + break; + } + case MessageTarget::TYPE_SERVER: + break; } if (active) { - this->ReplaceLine(text); + InspIRCd::StripColor(details.text); } - return 0; + return MOD_RES_PASSTHRU; } - - virtual int OnUserPreNotice(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list) + + void OnUserPart(Membership* memb, std::string& partmessage, CUList& except_list) CXX11_OVERRIDE { - return OnUserPreMessage(user,dest,target_type,text,status,exempt_list); + User* user = memb->user; + Channel* channel = memb->chan; + + if (!IS_LOCAL(user)) + return; + + if (channel->GetExtBanStatus(user, 'S').check(!user->IsModeSet(csc))) + { + ModResult res = CheckExemption::Call(exemptionprov, user, channel, "stripcolor"); + + if (res != MOD_RES_ALLOW) + InspIRCd::StripColor(partmessage); + } } - - virtual Version GetVersion() + + Version GetVersion() CXX11_OVERRIDE { - return Version(1, 2, 0, 0, VF_COMMON | VF_VENDOR, API_VERSION); + return Version("Adds channel mode S (stripcolor) which allows channels to strip IRC formatting codes from messages.", VF_VENDOR); } - + }; MODULE_INIT(ModuleStripColor)