-/* +------------------------------------+
- * | 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) 2007 Dennis Friis <peavey@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ * Copyright (C) 2006 Craig Edwards <craigedwards@brainbox.cc>
*
- * 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"
-/* $ModDesc: Provides support for hiding oper status with user mode +H */
+#include "inspircd.h"
-/** Handles user mode +B
+/** Handles user mode +H
*/
-class HideOper : public ModeHandler
+class HideOper : public SimpleUserModeHandler
{
public:
- HideOper(InspIRCd* Instance) : ModeHandler(Instance, 'H', 0, 0, false, MODETYPE_USER, true) { }
+ size_t opercount;
+
+ HideOper(Module* Creator) : SimpleUserModeHandler(Creator, "hideoper", 'H')
+ , opercount(0)
+ {
+ oper = true;
+ }
- ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string ¶meter, bool adding)
+ ModeAction OnModeChange(User* source, User* dest, Channel* channel, std::string& parameter, bool adding) CXX11_OVERRIDE
{
- if (source != dest)
+ if (SimpleUserModeHandler::OnModeChange(source, dest, channel, parameter, adding) == MODEACTION_DENY)
return MODEACTION_DENY;
if (adding)
- {
- if (!dest->IsModeSet('H'))
- {
- dest->SetMode('H',true);
- return MODEACTION_ALLOW;
- }
- }
+ opercount++;
else
- {
- if (dest->IsModeSet('H'))
- {
- dest->SetMode('H',false);
- return MODEACTION_ALLOW;
- }
- }
-
- return MODEACTION_DENY;
+ opercount--;
+
+ return MODEACTION_ALLOW;
}
};
-class ModuleHideOper : public Module
+class ModuleHideOper : public Module, public Whois::LineEventListener
{
-
- HideOper* hm;
+ HideOper hm;
+ bool active;
public:
- ModuleHideOper(InspIRCd* Me)
- : Module(Me)
+ ModuleHideOper()
+ : Whois::LineEventListener(this)
+ , hm(this)
+ , active(false)
{
-
- hm = new HideOper(ServerInstance);
- if (!ServerInstance->AddMode(hm, 'H'))
- throw ModuleException("Could not add new modes!");
}
- void Implements(char* List)
+ Version GetVersion() CXX11_OVERRIDE
{
- List[I_OnWhoisLine] = 1;
+ return Version("Provides support for hiding oper status with user mode +H", VF_VENDOR);
}
-
- virtual ~ModuleHideOper()
+
+ void OnUserQuit(User* user, const std::string&, const std::string&) CXX11_OVERRIDE
{
- ServerInstance->Modes->DelMode(hm);
- DELETE(hm);
+ if (user->IsModeSet(hm))
+ hm.opercount--;
}
-
- virtual Version GetVersion()
+
+ ModResult OnNumeric(User* user, const Numeric::Numeric& numeric) CXX11_OVERRIDE
{
- return Version(1,1,0,0,VF_COMMON|VF_VENDOR,API_VERSION);
+ if (numeric.GetNumeric() != RPL_LUSEROP || active || user->HasPrivPermission("users/auspex"))
+ return MOD_RES_PASSTHRU;
+
+ // If there are no visible operators then we shouldn't send the numeric.
+ size_t opercount = ServerInstance->Users->all_opers.size() - hm.opercount;
+ if (opercount)
+ {
+ active = true;
+ user->WriteNumeric(RPL_LUSEROP, opercount, "operator(s) online");
+ active = false;
+ }
+ return MOD_RES_DENY;
}
- int OnWhoisLine(userrec* user, userrec* dest, int &numeric, std::string &text)
+ ModResult OnWhoisLine(Whois::Context& whois, Numeric::Numeric& numeric) CXX11_OVERRIDE
{
/* Dont display numeric 313 (RPL_WHOISOPER) if they have +H set and the
* person doing the WHOIS is not an oper
*/
- return ((!IS_OPER(user)) && (numeric == 313) && dest->IsModeSet('H'));
+ if (numeric.GetNumeric() != 313)
+ return MOD_RES_PASSTHRU;
+
+ if (!whois.GetTarget()->IsModeSet(hm))
+ return MOD_RES_PASSTHRU;
+
+ if (!whois.GetSource()->HasPrivPermission("users/auspex"))
+ return MOD_RES_DENY;
+
+ return MOD_RES_PASSTHRU;
}
-};
+ ModResult OnSendWhoLine(User* source, const std::vector<std::string>& params, User* user, Membership* memb, Numeric::Numeric& numeric) CXX11_OVERRIDE
+ {
+ if (user->IsModeSet(hm) && !source->HasPrivPermission("users/auspex"))
+ {
+ // Hide the line completely if doing a "/who * o" query
+ if ((params.size() > 1) && (params[1].find('o') != std::string::npos))
+ return MOD_RES_DENY;
+
+ // hide the "*" that marks the user as an oper from the /WHO line
+ // #chan ident localhost insp22.test nick H@ :0 Attila
+ if (numeric.GetParams().size() < 6)
+ return MOD_RES_PASSTHRU;
+
+ std::string& param = numeric.GetParams()[5];
+ const std::string::size_type pos = param.find('*');
+ if (pos != std::string::npos)
+ param.erase(pos, 1);
+ }
+ return MOD_RES_PASSTHRU;
+ }
+
+ ModResult OnStats(Stats::Context& stats) CXX11_OVERRIDE
+ {
+ if (stats.GetSymbol() != 'P')
+ return MOD_RES_PASSTHRU;
+
+ unsigned int count = 0;
+ const UserManager::OperList& opers = ServerInstance->Users->all_opers;
+ for (UserManager::OperList::const_iterator i = opers.begin(); i != opers.end(); ++i)
+ {
+ User* oper = *i;
+ if (!oper->server->IsULine() && (stats.GetSource()->IsOper() || !oper->IsModeSet(hm)))
+ {
+ LocalUser* lu = IS_LOCAL(oper);
+ stats.AddRow(249, oper->nick + " (" + oper->ident + "@" + oper->GetDisplayedHost() + ") Idle: " +
+ (lu ? ConvToStr(ServerInstance->Time() - lu->idle_lastmsg) + " secs" : "unavailable"));
+ count++;
+ }
+ }
+ stats.AddRow(249, ConvToStr(count)+" OPER(s)");
+
+ return MOD_RES_DENY;
+ }
+};
MODULE_INIT(ModuleHideOper)