mirror of
https://github.com/anope/anope.git
synced 2026-06-12 17:04:47 +02:00
Sadie Powell
133 lines
3.5 KiB
C++
133 lines
3.5 KiB
C++
// Anope IRC Services <https://www.anope.org/>
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//
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// Copyright (C) 2003-2026 Anope Contributors
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//
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// Anope is free software. You can use, modify, and/or distribute it under the
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// terms of version 2 of the GNU General Public License. See docs/LICENSE.txt
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// for the complete terms of this license and docs/AUTHORS.txt for a list of
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// contributors.
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//
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// Based on the original code of Epona by Lara
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// Based on the original code of Services by Andy Church
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//
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// SPDX-License-Identifier: GPL-2.0-only
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#include "module.h"
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class CommandCSDrop final
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: public Command
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{
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private:
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PrimitiveExtensibleItem<Anope::string> dropcode;
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public:
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CommandCSDrop(Module *creator)
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: Command(creator, "chanserv/drop", 1, 2)
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, dropcode(creator, "channel-dropcode")
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{
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this->SetDesc(_("Cancel the registration of a channel"));
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this->SetSyntax(_("\037channel\037 [\037code\037]"));
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}
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void Execute(CommandSource &source, const std::vector<Anope::string> ¶ms) override
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{
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const Anope::string &chan = params[0];
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if (Anope::ReadOnly && !source.HasPriv("chanserv/administration"))
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{
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source.Reply(READ_ONLY_MODE);
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return;
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}
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ChannelInfo *ci = ChannelInfo::Find(chan);
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if (ci == NULL)
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{
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source.Reply(CHAN_X_NOT_REGISTERED, params[0].c_str());
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return;
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}
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if ((ci->HasExt("SECUREFOUNDER") ? !source.IsFounder(ci) : !source.AccessFor(ci).HasPriv("FOUNDER")) && !source.HasCommand("chanserv/drop"))
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{
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source.Reply(ACCESS_DENIED);
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return;
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}
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auto *code = dropcode.Get(ci);
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if (params.size() < 2 || ((!code || !code->equals_ci(params[1])) && (!source.HasPriv("chanserv/drop/override") || params[1] != "OVERRIDE")))
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{
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if (!code)
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{
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code = ci->Extend<Anope::string>("channel-dropcode");
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*code = Anope::Random(Config->GetBlock("options").Get<size_t>("codelength", "15"));
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}
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source.Reply(CONFIRM_DROP, ci->name.c_str(), source.service->GetQueryCommand("chanserv/drop").c_str(),
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ci->name.c_str(), code->c_str());
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return;
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}
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EventReturn MOD_RESULT;
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FOREACH_RESULT(OnChanDrop, MOD_RESULT, (source, ci));
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if (MOD_RESULT == EVENT_STOP)
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{
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dropcode.Unset(ci);
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return;
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}
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bool override = (ci->HasExt("SECUREFOUNDER") ? !source.IsFounder(ci) : !source.AccessFor(ci).HasPriv("FOUNDER"));
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Log(override ? LOG_OVERRIDE : LOG_COMMAND, source, this, ci) << "(founder was: " << (ci->GetFounder() ? ci->GetFounder()->display : "none") << ")";
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Reference<Channel> c = ci->c;
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delete ci;
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source.Reply(_("Channel \002%s\002 has been dropped."), chan.c_str());
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if (c)
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c->CheckModes();
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}
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bool OnHelp(CommandSource &source, const Anope::string &subcommand) override
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{
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this->SendSyntax(source);
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source.Reply(" ");
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if (source.IsServicesOper())
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{
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source.Reply(_(
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"Unregisters the specified channel. Only \002Services Operators\002 "
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"can drop a channel of which they are not the founder of."
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));
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}
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else
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{
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source.Reply(_(
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"Unregisters the named channel. Can only be used by "
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"the \002channel founder\002."
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));
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}
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source.Reply(" ");
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if (source.HasPriv("chanserv/drop/override"))
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{
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source.Reply(_(
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"Additionally, Services Operators with the \037chanserv/drop/override\037 permission can "
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"replace \037code\037 with \002OVERRIDE\002 to drop without a confirmation code."
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));
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}
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return true;
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}
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};
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class CSDrop final
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: public Module
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{
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CommandCSDrop commandcsdrop;
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public:
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CSDrop(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator, VENDOR), commandcsdrop(this)
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{
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}
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};
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MODULE_INIT(CSDrop)
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