-/* +------------------------------------+
- * | Inspire Internet Relay Chat Daemon |
- * +------------------------------------+
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
*
- * Inspire is copyright (C) 2002-2005 ChatSpike-Dev.
- * E-mail:
- * <brain@chatspike.net>
- * <Craig@chatspike.net>
- *
- * Written by Craig Edwards, Craig McLure, and others.
- * This program is free but copyrighted software; see
- * the file COPYING for details.
+ * Copyright (C) 2007-2008 Dennis Friis <peavey@inspircd.org>
+ * Copyright (C) 2005-2008 Robin Burchell <robin+git@viroteck.net>
+ * Copyright (C) 2005-2006 Craig Edwards <craigedwards@brainbox.cc>
+ * Copyright (C) 2006 Oliver Lupton <oliverlupton@gmail.com>
*
- * ---------------------------------------------------
+ * 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/>.
*/
-using namespace std;
-
-#include <stdio.h>
-#include "users.h"
-#include "channels.h"
-#include "modules.h"
-#include "helperfuncs.h"
-
-/* $ModDesc: Gives /cban, aka C:lines. Think Q:lines, for channels. */
-extern time_t TIME;
-Server *Srv;
+#include "inspircd.h"
+#include "xline.h"
-class CBan
+/** Holds a CBAN item
+ */
+class CBan : public XLine
{
- private:
- unsigned long expiry;
- std::string chname;
- std::string reason;
+private:
+ std::string displaytext;
+ irc::string matchtext;
- public:
- CBan(std::string chname, std::string reason, unsigned long expiry)
+public:
+ CBan(time_t s_time, long d, const std::string& src, const std::string& re, const std::string& ch)
+ : XLine(s_time, d, src, re, "CBAN")
{
-
+ this->displaytext = ch;
+ this->matchtext = ch.c_str();
}
- std::string GetName()
+ // XXX I shouldn't have to define this
+ bool Matches(User *u)
{
- return chname;
+ return false;
}
- std::string GetReason()
+ bool Matches(const std::string &s)
{
- return reason;
+ if (matchtext == s)
+ return true;
+ return false;
}
- unsigned long GetExpiry()
+ const std::string& Displayable()
{
- return expiry;
+ return displaytext;
}
};
-vector<CBan> cbans;
-/* don't ask why this is here. */
-
-class cmd_cban : public command_t
+/** An XLineFactory specialized to generate cban pointers
+ */
+class CBanFactory : public XLineFactory
{
- private:
- Server *Srv;
-
public:
- cmd_cban () : command_t("CBAN", 'o', 1)
+ CBanFactory() : XLineFactory("CBAN") { }
+
+ /** Generate a CBAN
+ */
+ XLine* Generate(time_t set_time, long duration, std::string source, std::string reason, std::string xline_specific_mask)
{
- this->source = "m_cban.so";
+ return new CBan(set_time, duration, source, reason, xline_specific_mask);
}
- void Handle(char **parameters, int pcnt, userrec *user)
+ bool AutoApplyToUserList(XLine *x)
{
- /* syntax: CBAN #channel time :reason goes here */
- /* 'time' is a human-readable timestring, like 2d3h2s. */
-
- std::string chname;
- std::string reason;
- unsigned long expiry;
-
- if (pcnt == 1)
- {
- /* form: CBAN #channel removes a CBAN */
- }
- else if (pcnt >= 2)
- {
- /* full form to add a CBAN */
- /* XXX - checking on chnames */
- chname = parameters[0];
- expiry = 0;
-//TIME + Srv->CalcDuration(parameters[1]);
- reason = parameters[2];
-
- CBan meow(chname, reason, expiry);
- cbans.push_back(meow);
- }
+ return false; // No, we apply to channels.
}
};
-class ModuleCBan : public Module
+/** Handle /CBAN
+ */
+class CommandCBan : public Command
{
- cmd_cban* mycommand;
-
public:
- ModuleCBan(Server* Me) : Module::Module(Me)
+ CommandCBan(Module* Creator) : Command(Creator, "CBAN", 1, 3)
{
- Srv = Me;
- mycommand = new cmd_cban();
- Srv->AddCommand(mycommand);
+ flags_needed = 'o'; this->syntax = "<channel> [<duration> :<reason>]";
}
- virtual int OnUserPreJoin(userrec *user, chanrec *chan, const char *cname)
+ CmdResult Handle(const std::vector<std::string> ¶meters, User *user)
{
- /* check cbans in here, and apply as necessary. */
-
- std::string chname = cname;
+ /* syntax: CBAN #channel time :reason goes here */
+ /* 'time' is a human-readable timestring, like 2d3h2s. */
- for (unsigned int a = 0; a < cbans.size(); a++)
+ if (parameters.size() == 1)
{
- WriteOpers("m_cban: DEBUG: checking %s against %s in OnPreUserJoin()", chname, cbans[a].GetName());
- if (chname == cbans[a].GetName())
+ if (ServerInstance->XLines->DelLine(parameters[0].c_str(), "CBAN", user))
{
- /* matches CBAN */
- WriteOpers("DENY join");
- return 1;
+ ServerInstance->SNO->WriteGlobalSno('x', "%s removed CBan on %s.",user->nick.c_str(),parameters[0].c_str());
+ }
+ else
+ {
+ user->WriteNotice("*** CBan " + parameters[0] + " not found in list, try /stats C.");
+ return CMD_FAILURE;
}
}
+ else
+ {
+ // Adding - XXX todo make this respect <insane> tag perhaps..
+ unsigned long duration = InspIRCd::Duration(parameters[1]);
+ const char *reason = (parameters.size() > 2) ? parameters[2].c_str() : "No reason supplied";
+ CBan* r = new CBan(ServerInstance->Time(), duration, user->nick.c_str(), reason, parameters[0].c_str());
- WriteOpers("DONE checking, allowed");
-
- /* Allow the change. */
- return 0;
+ if (ServerInstance->XLines->AddLine(r, user))
+ {
+ if (!duration)
+ {
+ ServerInstance->SNO->WriteGlobalSno('x', "%s added permanent CBan for %s: %s", user->nick.c_str(), parameters[0].c_str(), reason);
+ }
+ else
+ {
+ time_t c_requires_crap = duration + ServerInstance->Time();
+ std::string timestr = InspIRCd::TimeString(c_requires_crap);
+ ServerInstance->SNO->WriteGlobalSno('x', "%s added timed CBan for %s, expires on %s: %s", user->nick.c_str(), parameters[0].c_str(), timestr.c_str(), reason);
+ }
+ }
+ else
+ {
+ delete r;
+ user->WriteNotice("*** CBan for " + parameters[0] + " already exists");
+ return CMD_FAILURE;
+ }
+ }
+ return CMD_SUCCESS;
}
- virtual ~ModuleCBan()
- {
- }
-
- virtual Version GetVersion()
+ RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
{
- return Version(1,0,0,0,VF_VENDOR);
+ if (IS_LOCAL(user))
+ return ROUTE_LOCALONLY; // spanningtree will send ADDLINE
+
+ return ROUTE_BROADCAST;
}
};
-
-class ModuleCBanFactory : public ModuleFactory
+class ModuleCBan : public Module
{
+ CommandCBan mycommand;
+ CBanFactory f;
+
public:
- ModuleCBanFactory()
+ ModuleCBan() : mycommand(this)
{
}
-
- ~ModuleCBanFactory()
+
+ void init() CXX11_OVERRIDE
{
+ ServerInstance->XLines->RegisterFactory(&f);
}
-
- virtual Module * CreateModule(Server* Me)
+
+ ~ModuleCBan()
{
- return new ModuleCBan(Me);
+ ServerInstance->XLines->DelAll("CBAN");
+ ServerInstance->XLines->UnregisterFactory(&f);
}
-
-};
+ ModResult OnStats(char symbol, User* user, string_list &out) CXX11_OVERRIDE
+ {
+ if (symbol != 'C')
+ return MOD_RES_PASSTHRU;
-extern "C" void * init_module( void )
-{
- return new ModuleCBanFactory;
-}
+ ServerInstance->XLines->InvokeStats("CBAN", 210, user, out);
+ return MOD_RES_DENY;
+ }
+
+ ModResult OnUserPreJoin(LocalUser* user, Channel* chan, const std::string& cname, std::string& privs, const std::string& keygiven) CXX11_OVERRIDE
+ {
+ XLine *rl = ServerInstance->XLines->MatchesLine("CBAN", cname);
+
+ if (rl)
+ {
+ // Channel is banned.
+ user->WriteNumeric(384, "%s :Cannot join channel, CBANed (%s)", cname.c_str(), rl->reason.c_str());
+ ServerInstance->SNO->WriteGlobalSno('a', "%s tried to join %s which is CBANed (%s)",
+ user->nick.c_str(), cname.c_str(), rl->reason.c_str());
+ return MOD_RES_DENY;
+ }
+
+ return MOD_RES_PASSTHRU;
+ }
+
+ Version GetVersion() CXX11_OVERRIDE
+ {
+ return Version("Gives /cban, aka C:lines. Think Q:lines, for channels.", VF_COMMON | VF_VENDOR);
+ }
+};
+MODULE_INIT(ModuleCBan)