-/* +------------------------------------+\r * | Inspire Internet Relay Chat Daemon |\r * +------------------------------------+\r *\r * InspIRCd: (C) 2002-2007 InspIRCd Development Team\r * See: http://www.inspircd.org/wiki/index.php/Credits\r *\r * This program is free but copyrighted software; see\r * the file COPYING for details.\r *\r * ---------------------------------------------------\r */\r\r#include "inspircd.h"\r#include "users.h"\r#include "channels.h"\r#include "modules.h"\r\r/* $ModDesc: Provides channel +S mode (strip ansi colour) */\r\r/** Handles channel mode +S\r */\rclass ChannelStripColor : public ModeHandler\r{\r public:\r ChannelStripColor(InspIRCd* Instance) : ModeHandler(Instance, 'S', 0, 0, false, MODETYPE_CHANNEL, false) { }\r\r ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string ¶meter, bool adding)\r {\r if (adding)\r {\r if (!channel->IsModeSet('S'))\r {\r channel->SetMode('S',true);\r return MODEACTION_ALLOW;\r }\r }\r else\r {\r if (channel->IsModeSet('S'))\r {\r channel->SetMode('S',false);\r return MODEACTION_ALLOW;\r }\r }\r\r return MODEACTION_DENY;\r }\r};\r\r/** Handles user mode +S\r */\rclass UserStripColor : public ModeHandler\r{\r public:\r UserStripColor(InspIRCd* Instance) : ModeHandler(Instance, 'S', 0, 0, false, MODETYPE_USER, false) { }\r\r ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string ¶meter, bool adding)\r {\r /* Only opers can change other users modes */\r if (source != dest)\r return MODEACTION_DENY;\r\r if (adding)\r {\r if (!dest->IsModeSet('S'))\r {\r dest->SetMode('S',true);\r return MODEACTION_ALLOW;\r }\r }\r else\r {\r if (dest->IsModeSet('S'))\r {\r dest->SetMode('S',false);\r return MODEACTION_ALLOW;\r }\r }\r\r return MODEACTION_DENY;\r }\r};\r\r\rclass ModuleStripColor : public Module\r{\r bool AllowChanOps;\r ChannelStripColor *csc;\r UserStripColor *usc;\r \r public:\r ModuleStripColor(InspIRCd* Me) : Module(Me)\r {\r usc = new UserStripColor(ServerInstance);\r csc = new ChannelStripColor(ServerInstance);\r\r if (!ServerInstance->AddMode(usc, 'S') || !ServerInstance->AddMode(csc, 'S'))\r throw ModuleException("Could not add new modes!");\r }\r\r void Implements(char* List)\r {\r List[I_OnUserPreMessage] = List[I_OnUserPreNotice] = 1;\r }\r\r virtual ~ModuleStripColor()\r {\r ServerInstance->Modes->DelMode(usc);\r ServerInstance->Modes->DelMode(csc);\r DELETE(usc);\r DELETE(csc);\r }\r \r virtual void ReplaceLine(std::string &sentence)\r {\r /* refactor this completely due to SQUIT bug since the old code would strip last char and replace with \0 --peavey */\r int seq = 0;\r std::string::iterator i,safei;\r for (i = sentence.begin(); i != sentence.end(); ++i)\r {\r if ((*i == 3))\r seq = 1;\r else if (seq && ( (*i >= '0') && (*i <= '9') || (*i == ',') ) )\r {\r seq++;\r if ( (seq <= 4) && (*i == ',') )\r seq = 1;\r else if (seq > 3)\r seq = 0;\r }\r else\r seq = 0;\r \r if (seq || ((*i == 2) || (*i == 15) || (*i == 22) || (*i == 21) || (*i == 31)))\r {\r safei = i;\r --i;\r sentence.erase(safei);\r }\r }\r }\r\r virtual int OnUserPreMessage(userrec* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)\r {\r if (!IS_LOCAL(user))\r return 0;\r\r bool active = false;\r if (target_type == TYPE_USER)\r {\r userrec* t = (userrec*)dest;\r active = t->IsModeSet('S');\r }\r else if (target_type == TYPE_CHANNEL)\r {\r chanrec* t = (chanrec*)dest;\r\r // check if we allow ops to bypass filtering, if we do, check if they're opped accordingly.\r // note: short circut logic here, don't wreck it. -- w00t\r if (!CHANOPS_EXEMPT(ServerInstance, 'S') || CHANOPS_EXEMPT(ServerInstance, 'S') && t->GetStatus(user) != STATUS_OP)\r active = t->IsModeSet('S');\r }\r\r if (active)\r {\r this->ReplaceLine(text);\r }\r\r return 0;\r }\r \r virtual int OnUserPreNotice(userrec* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)\r {\r return OnUserPreMessage(user,dest,target_type,text,status,exempt_list);\r }\r \r virtual Version GetVersion()\r {\r return Version(1, 1, 0, 0, VF_COMMON | VF_VENDOR, API_VERSION);\r }\r \r};\r\rMODULE_INIT(ModuleStripColor)\r
\ No newline at end of file
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2019 linuxdaemon <linuxdaemon.irc@gmail.com>
+ * Copyright (C) 2016 0x277F <0x277F@gmail.com>
+ * Copyright (C) 2013, 2017 Sadie Powell <sadie@witchery.services>
+ * Copyright (C) 2013 Attila Molnar <attilamolnar@hush.com>
+ * Copyright (C) 2012, 2019 Robby <robby@chatbelgie.be>
+ * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
+ * Copyright (C) 2008 Robin Burchell <robin+git@viroteck.net>
+ * Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
+ * Copyright (C) 2006, 2010 Craig Edwards <brain@inspircd.org>
+ *
+ * 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 <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+#include "modules/exemption.h"
+
+class ModuleStripColor : public Module
+{
+ CheckExemption::EventProvider exemptionprov;
+ SimpleChannelModeHandler csc;
+ SimpleUserModeHandler usc;
+
+ public:
+ ModuleStripColor()
+ : exemptionprov(this)
+ , csc(this, "stripcolor", 'S')
+ , usc(this, "u_stripcolor", 'S')
+ {
+ }
+
+ void On005Numeric(std::map<std::string, std::string>& tokens) CXX11_OVERRIDE
+ {
+ tokens["EXTBAN"].push_back('S');
+ }
+
+ ModResult OnUserPreMessage(User* user, const MessageTarget& target, MessageDetails& details) CXX11_OVERRIDE
+ {
+ if (!IS_LOCAL(user))
+ return MOD_RES_PASSTHRU;
+
+ bool active = false;
+ switch (target.type)
+ {
+ case MessageTarget::TYPE_USER:
+ {
+ User* t = target.Get<User>();
+ active = t->IsModeSet(usc);
+ break;
+ }
+ case MessageTarget::TYPE_CHANNEL:
+ {
+ Channel* t = target.Get<Channel>();
+ ModResult res = CheckExemption::Call(exemptionprov, user, t, "stripcolor");
+
+ if (res == MOD_RES_ALLOW)
+ return MOD_RES_PASSTHRU;
+
+ active = !t->GetExtBanStatus(user, 'S').check(!t->IsModeSet(csc));
+ break;
+ }
+ case MessageTarget::TYPE_SERVER:
+ break;
+ }
+
+ if (active)
+ {
+ InspIRCd::StripColor(details.text);
+ }
+
+ return MOD_RES_PASSTHRU;
+ }
+
+ void OnUserPart(Membership* memb, std::string& partmessage, CUList& except_list) CXX11_OVERRIDE
+ {
+ 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);
+ }
+ }
+
+ Version GetVersion() CXX11_OVERRIDE
+ {
+ return Version("Adds channel mode S (stripcolor) which allows channels to strip IRC formatting codes from messages.", VF_VENDOR);
+ }
+
+};
+
+MODULE_INIT(ModuleStripColor)