-/* +------------------------------------+
- * | 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) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2006, 2008 Craig Edwards <craigedwards@brainbox.cc>
+ * Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
*
- * 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 <http://www.gnu.org/licenses/>.
*/
-#include "inspircd.h"
-#include "m_cap.h"
-/* $ModDesc: Provides the NAMESX (CAP multi-prefix) capability. */
+#include "inspircd.h"
+#include "modules/cap.h"
+#include "modules/who.h"
-class ModuleNamesX : public Module
+class ModuleNamesX
+ : public Module
+ , public Who::EventListener
{
- public:
-
- ModuleNamesX(InspIRCd* Me)
- : Module(Me)
- {
- Implementation eventlist[] = { I_OnSyncUserMetaData, I_OnPreCommand, I_OnNamesListItem, I_On005Numeric, I_OnEvent };
- ServerInstance->Modules->Attach(eventlist, this, 5);
- }
-
-
- virtual ~ModuleNamesX()
- {
- }
+ private:
+ Cap::Capability cap;
- void OnSyncUserMetaData(User* user, Module* proto,void* opaque, const std::string &extname, bool displayable)
+ public:
+ ModuleNamesX()
+ : Who::EventListener(this)
+ , cap(this, "multi-prefix")
{
- if ((displayable) && (extname == "NAMESX"))
- proto->ProtoSendMetaData(opaque, TYPE_USER, user, extname, "Enabled");
}
- virtual Version GetVersion()
+ Version GetVersion() CXX11_OVERRIDE
{
- return Version("$Id$",VF_VENDOR,API_VERSION);
+ return Version("Provides the NAMESX (CAP multi-prefix) capability.",VF_VENDOR);
}
- virtual void On005Numeric(std::string &output)
+ void On005Numeric(std::map<std::string, std::string>& tokens) CXX11_OVERRIDE
{
- output.append(" NAMESX");
+ tokens["NAMESX"];
}
- virtual int OnPreCommand(std::string &command, std::vector<std::string> ¶meters, User *user, bool validated, const std::string &original_line)
+ ModResult OnPreCommand(std::string& command, CommandBase::Params& parameters, LocalUser* user, bool validated) CXX11_OVERRIDE
{
- irc::string c = command.c_str();
/* We don't actually create a proper command handler class for PROTOCTL,
* because other modules might want to have PROTOCTL hooks too.
* Therefore, we just hook its as an unvalidated command therefore we
* can capture it even if it doesnt exist! :-)
*/
- if (c == "PROTOCTL")
+ if (command == "PROTOCTL")
{
if ((parameters.size()) && (!strcasecmp(parameters[0].c_str(),"NAMESX")))
{
- user->Extend("NAMESX");
- return 1;
+ cap.set(user, true);
+ return MOD_RES_DENY;
}
}
- return 0;
+ return MOD_RES_PASSTHRU;
}
- virtual void OnNamesListItem(User* issuer, User* user, Channel* channel, std::string &prefixes, std::string &nick)
+ ModResult OnNamesListItem(User* issuer, Membership* memb, std::string& prefixes, std::string& nick) CXX11_OVERRIDE
{
- if (!issuer->GetExt("NAMESX"))
- return;
-
- /* Some module hid this from being displayed, dont bother */
- if (nick.empty())
- return;
+ if (cap.get(issuer))
+ prefixes = memb->GetAllPrefixChars();
- prefixes = channel->GetAllPrefixChars(user);
+ return MOD_RES_PASSTHRU;
}
- virtual void OnEvent(Event *ev)
+ ModResult OnWhoLine(const Who::Request& request, LocalUser* source, User* user, Membership* memb, Numeric::Numeric& numeric) CXX11_OVERRIDE
{
- GenericCapHandler(ev, "NAMESX", "multi-prefix");
+ if ((!memb) || (!cap.get(source)))
+ return MOD_RES_PASSTHRU;
+
+ // Don't do anything if the user has only one prefix
+ std::string prefixes = memb->GetAllPrefixChars();
+ if (prefixes.length() <= 1)
+ return MOD_RES_PASSTHRU;
+
+ size_t flag_index = 5;
+ if (request.whox)
+ {
+ // We only need to fiddle with the flags if they are present.
+ if (!request.whox_fields['f'])
+ return MOD_RES_PASSTHRU;
+
+ // WHOX makes this a bit tricky as we need to work out the parameter which the flags are in.
+ flag_index = 0;
+ static const char* flags = "tcuihsn";
+ for (size_t i = 0; i < strlen(flags); ++i)
+ {
+ if (request.whox_fields[flags[i]])
+ flag_index += 1;
+ }
+ }
+
+ // #chan ident localhost insp22.test nick H@ :0 Attila
+ if (numeric.GetParams().size() <= flag_index)
+ return MOD_RES_PASSTHRU;
+
+ numeric.GetParams()[flag_index].append(prefixes, 1, std::string::npos);
+ return MOD_RES_PASSTHRU;
}
};