1 files changed, 120 insertions, 0 deletions
diff --git a/modules/operserv/noop.cpp b/modules/operserv/noop.cpp
new file mode 100644
index 000000000..1168964c2
--- /dev/null
+++ b/modules/operserv/noop.cpp
@@ -0,0 +1,120 @@
+/*
+ * Anope IRC Services
+ *
+ * Copyright (C) 2003-2017 Anope Team <team@anope.org>
+ *
+ * This file is part of Anope. Anope 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 see <http://www.gnu.org/licenses/>.
+ */
+
+#include "module.h"
+
+class CommandOSNOOP : public Command
+{
+ public:
+	CommandOSNOOP(Module *creator) : Command(creator, "operserv/noop", 2, 2)
+	{
+		this->SetDesc(_("Remove all operators from a server remotely"));
+		this->SetSyntax(_("SET \037server\037"));
+		this->SetSyntax(_("REVOKE \037server\037"));
+	}
+
+	void Execute(CommandSource &source, const std::vector<Anope::string> &params) override
+	{
+		const Anope::string &cmd = params[0];
+		const Anope::string &server = params[1];
+
+		Server *s = Server::Find(server, true);
+		if (s == NULL)
+		{
+			source.Reply(_("Server \002{0}\002 does not exist."), server);
+			return;
+		}
+
+		if (s == Me || s->IsJuped() || s->IsULined())
+		{
+			source.Reply(_("You can not NOOP Services."));
+			return;
+		}
+
+		if (cmd.equals_ci("SET"))
+		{
+			/* Remove the O:lines */
+			IRCD->Send<messages::NOOP>(s, true);
+			s->Extend<Anope::string>("noop", source.GetNick());
+
+			logger.Admin(source, _("{source} used {command} on {0}"), s->GetName());
+
+			source.Reply(_("All operators from \002{0}\002 have been removed."), s->GetName());
+
+			Anope::string reason = "NOOP command used by " + source.GetNick();
+			/* Kill all the IRCops of the server */
+			for (user_map::const_iterator it = UserListByNick.begin(); it != UserListByNick.end(); ++it)
+			{
+				User *u2 = it->second;
+
+				if (u2->server == s && u2->HasMode("OPER"))
+					u2->Kill(*source.service, reason);
+			}
+		}
+		else if (cmd.equals_ci("REVOKE"))
+		{
+			s->Shrink<Anope::string>("noop");
+			IRCD->Send<messages::NOOP>(s, false);
+
+			logger.Admin(source, _("{source} used {command} REVOKE on {0}"), s->GetName());
+
+			source.Reply(_("All O:lines of \002{0}\002 have been reset."), s->GetName());
+		}
+		else
+		{
+			this->OnSyntaxError(source, "");
+		}
+	}
+
+	bool OnHelp(CommandSource &source, const Anope::string &subcommand) override
+	{
+		source.Reply(_("\002{0} SET\002 kills all operators from the given \002server\002 and prevents operators from opering up on the given server."
+		               " \002{0} REVOKE\002 removes this restriction."));
+		return true;
+	}
+};
+
+class OSNOOP : public Module
+	, public EventHook<Event::UserModeSet>
+{
+	CommandOSNOOP commandosnoop;
+	ExtensibleItem<Anope::string> noop;
+
+ public:
+	OSNOOP(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator, VENDOR)
+		, EventHook<Event::UserModeSet>(this)
+		, commandosnoop(this)
+		, noop(this, "noop")
+	{
+
+	}
+
+	void OnUserModeSet(const MessageSource &, User *u, const Anope::string &mname) override
+	{
+		Anope::string *setter;
+		if (mname == "OPER" && (setter = noop.Get(u->server)))
+		{
+			Anope::string reason = "NOOP command used by " + *setter;
+			ServiceBot *OperServ = Config->GetClient("OperServ");
+			u->Kill(OperServ, reason);
+		}
+	}
+};
+
+MODULE_INIT(OSNOOP)