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/*
* InspIRCd -- Internet Relay Chat Daemon
*
* Copyright (C) 2020-2021, 2023, 2026 Sadie Powell <sadie@witchery.services>
* Copyright (C) 2016 Johanna A
*
* 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/extban.h"
#include "numerichelper.h"
class ClassExtBan final
: public ExtBan::MatchingBase
{
public:
bool operonly;
ClassExtBan(const WeakModulePtr& Creator)
: ExtBan::MatchingBase(Creator, "class", 'n')
{
}
bool IsMatch(ListModeBase* lm, User* user, Channel* channel, const std::string& text, const ExtBan::MatchConfig& config) override
{
auto* luser = user->AsLocal();
if (!luser)
return false;
// Replace spaces with underscores as they're prohibited in mode parameters.
std::string classname(luser->GetClass()->name);
std::replace(classname.begin(), classname.end(), ' ', '_');
return InspIRCd::Match(classname, text);
}
bool Validate(ListModeBase* lm, LocalUser* user, Channel* channel, std::string& text) override
{
if (operonly && !user->HasPrivPermission("users/auspex"))
{
user->WriteNumeric(Numerics::NoPrivileges(user, "your server operator account does not have the users/auspex privilege"));
return false;
}
return true;
}
};
class ModuleClassBan final
: public Module
{
private:
ClassExtBan extban;
public:
ModuleClassBan()
: Module(VF_VENDOR | VF_OPTCOMMON, "Adds extended ban n: (class) which check whether users are in a connect class matching the specified glob pattern.")
, extban(weak_from_this())
{
}
void ReadConfig(ConfigStatus& status) override
{
const auto& tag = ServerInstance->Config->ConfValue("classban");
extban.operonly = tag->getBool("operonly");
}
};
MODULE_INIT(ModuleClassBan)
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