-/* +------------------------------------+
- * | Inspire Internet Relay Chat Daemon |
- * +------------------------------------+
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
*
- * InspIRCd: (C) 2002-2009 InspIRCd Development Team
- * See: http://wiki.inspircd.org/Credits
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2008 Robin Burchell <robin+git@viroteck.net>
+ * Copyright (C) 2008 Craig Edwards <craigedwards@brainbox.cc>
+ * Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
*
- * 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"
#include "xline.h"
-/* $ModDesc: Provides the /shun command, which stops a user executing all commands except PING and PONG. */
-
class Shun : public XLine
{
public:
std::string matchtext;
- Shun(InspIRCd* Instance, time_t s_time, long d, std::string src, std::string re, std::string shunmask)
- : XLine(Instance, s_time, d, src, re, "SHUN")
- {
- this->matchtext = shunmask;
- }
-
- ~Shun()
+ Shun(time_t s_time, long d, const std::string& src, const std::string& re, const std::string& shunmask)
+ : XLine(s_time, d, src, re, "SHUN")
+ , matchtext(shunmask)
{
}
bool Matches(User *u)
{
// E: overrides shun
- if (u->exempt)
+ LocalUser* lu = IS_LOCAL(u);
+ if (lu && lu->exempt)
return false;
if (InspIRCd::Match(u->GetFullHost(), matchtext) || InspIRCd::Match(u->GetFullRealHost(), matchtext) || InspIRCd::Match(u->nick+"!"+u->ident+"@"+u->GetIPString(), matchtext))
return false;
}
- void Apply(User *u)
- {
- }
-
-
- void DisplayExpiry()
- {
- ServerInstance->SNO->WriteToSnoMask('x',"Removing expired shun %s (set by %s %ld seconds ago)",
- this->matchtext.c_str(), this->source.c_str(), (long int)(ServerInstance->Time() - this->set_time));
- }
-
- const char* Displayable()
+ const std::string& Displayable()
{
- return matchtext.c_str();
+ return matchtext;
}
};
class ShunFactory : public XLineFactory
{
public:
- ShunFactory(InspIRCd* Instance) : XLineFactory(Instance, "SHUN") { }
+ ShunFactory() : XLineFactory("SHUN") { }
/** Generate a shun
*/
XLine* Generate(time_t set_time, long duration, std::string source, std::string reason, std::string xline_specific_mask)
{
- return new Shun(ServerInstance, set_time, duration, source, reason, xline_specific_mask);
+ return new Shun(set_time, duration, source, reason, xline_specific_mask);
+ }
+
+ bool AutoApplyToUserList(XLine *x)
+ {
+ return false;
}
};
/* 'time' is a human-readable timestring, like 2d3h2s. */
std::string target = parameters[0];
-
- User *find = ServerInstance->FindNick(target.c_str());
- if (find)
+
+ User *find = ServerInstance->FindNick(target);
+ if ((find) && (find->registered == REG_ALL))
target = std::string("*!*@") + find->GetIPString();
if (parameters.size() == 1)
}
else
{
- // XXX todo implement stats
- user->WriteServ("NOTICE %s :*** Shun %s not found in list, try /stats S.",user->nick.c_str(),target.c_str());
+ user->WriteNotice("*** Shun " + target + " not found in list, try /stats H.");
+ return CMD_FAILURE;
}
-
- return CMD_SUCCESS;
}
- else if (parameters.size() >= 2)
+ else
{
// Adding - XXX todo make this respect <insane> tag perhaps..
- long duration;
+ unsigned long duration;
std::string expr;
if (parameters.size() > 2)
{
- duration = ServerInstance->Duration(parameters[1]);
+ duration = InspIRCd::Duration(parameters[1]);
expr = parameters[2];
}
else
duration = 0;
expr = parameters[1];
}
- Shun *r = NULL;
-
- try
- {
- r = new Shun(ServerInstance, ServerInstance->Time(), duration, user->nick.c_str(), expr.c_str(), target.c_str());
- }
- catch (...)
- {
- ; // Do nothing. If we get here, the regex was fucked up, and they already got told it fucked up.
- }
- if (r)
+ Shun* r = new Shun(ServerInstance->Time(), duration, user->nick.c_str(), expr.c_str(), target.c_str());
+ if (ServerInstance->XLines->AddLine(r, user))
{
- if (ServerInstance->XLines->AddLine(r, user))
+ if (!duration)
{
- if (!duration)
- {
- ServerInstance->SNO->WriteToSnoMask('x',"%s added permanent SHUN for %s: %s",
- user->nick.c_str(), target.c_str(), expr.c_str());
- }
- else
- {
- time_t c_requires_crap = duration + ServerInstance->Time();
- ServerInstance->SNO->WriteToSnoMask('x', "%s added timed SHUN for %s to expire on %s: %s",
- user->nick.c_str(), target.c_str(), ServerInstance->TimeString(c_requires_crap).c_str(), expr.c_str());
- }
-
- ServerInstance->XLines->ApplyLines();
+ ServerInstance->SNO->WriteToSnoMask('x',"%s added permanent SHUN for %s: %s",
+ user->nick.c_str(), target.c_str(), expr.c_str());
}
else
{
- delete r;
- user->WriteServ("NOTICE %s :*** Shun for %s already exists", user->nick.c_str(), expr.c_str());
+ time_t c_requires_crap = duration + ServerInstance->Time();
+ std::string timestr = InspIRCd::TimeString(c_requires_crap);
+ ServerInstance->SNO->WriteToSnoMask('x', "%s added timed SHUN for %s to expire on %s: %s",
+ user->nick.c_str(), target.c_str(), timestr.c_str(), expr.c_str());
}
}
+ else
+ {
+ delete r;
+ user->WriteNotice("*** Shun for " + target + " already exists");
+ return CMD_FAILURE;
+ }
}
-
- return CMD_FAILURE;
+ return CMD_SUCCESS;
}
RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
{
+ if (IS_LOCAL(user))
+ return ROUTE_LOCALONLY; // spanningtree will send ADDLINE
+
return ROUTE_BROADCAST;
}
};
bool affectopers;
public:
- ModuleShun(InspIRCd* Me) : Module(Me), cmd(this), f(Me)
+ ModuleShun() : cmd(this)
{
- ServerInstance->XLines->RegisterFactory(&f);
- ServerInstance->AddCommand(&cmd);
+ }
- Implementation eventlist[] = { I_OnStats, I_OnPreCommand, I_OnUserConnect, I_OnRehash };
- ServerInstance->Modules->Attach(eventlist, this, 4);
- OnRehash(NULL);
+ void init() CXX11_OVERRIDE
+ {
+ ServerInstance->XLines->RegisterFactory(&f);
}
- virtual ~ModuleShun()
+ ~ModuleShun()
{
ServerInstance->XLines->DelAll("SHUN");
ServerInstance->XLines->UnregisterFactory(&f);
}
- virtual ModResult OnStats(char symbol, User* user, string_list& out)
+ void Prioritize()
{
- if (symbol != 'S')
+ Module* alias = ServerInstance->Modules->Find("m_alias.so");
+ ServerInstance->Modules->SetPriority(this, I_OnPreCommand, PRIORITY_BEFORE, &alias);
+ }
+
+ ModResult OnStats(char symbol, User* user, string_list& out) CXX11_OVERRIDE
+ {
+ if (symbol != 'H')
return MOD_RES_PASSTHRU;
ServerInstance->XLines->InvokeStats("SHUN", 223, user, out);
return MOD_RES_DENY;
}
- virtual void OnRehash(User* user)
+ void ReadConfig(ConfigStatus& status) CXX11_OVERRIDE
{
- ConfigReader MyConf(ServerInstance);
- std::string cmds = MyConf.ReadValue("shun", "enabledcommands", 0);
+ ConfigTag* tag = ServerInstance->Config->ConfValue("shun");
+ std::string cmds = tag->getString("enabledcommands");
+ std::transform(cmds.begin(), cmds.end(), cmds.begin(), ::toupper);
if (cmds.empty())
cmds = "PING PONG QUIT";
ShunEnabledCommands.clear();
- NotifyOfShun = true;
- affectopers = false;
std::stringstream dcmds(cmds);
std::string thiscmd;
ShunEnabledCommands.insert(thiscmd);
}
- NotifyOfShun = MyConf.ReadFlag("shun", "notifyuser", "yes", 0);
- affectopers = MyConf.ReadFlag("shun", "affectopers", "no", 0);
+ NotifyOfShun = tag->getBool("notifyuser", true);
+ affectopers = tag->getBool("affectopers", false);
}
- virtual void OnUserConnect(User* user)
- {
- if (!IS_LOCAL(user))
- return;
-
- // Apply lines on user connect
- XLine *rl = ServerInstance->XLines->MatchesLine("SHUN", user);
-
- if (rl)
- {
- // Bang. :P
- rl->Apply(user);
- }
- }
-
- virtual ModResult OnPreCommand(std::string &command, std::vector<std::string>& parameters, User* user, bool validated, const std::string &original_line)
+ ModResult OnPreCommand(std::string &command, std::vector<std::string>& parameters, LocalUser* user, bool validated, const std::string &original_line) CXX11_OVERRIDE
{
if (validated)
return MOD_RES_PASSTHRU;
return MOD_RES_PASSTHRU;
}
- if (!affectopers && IS_OPER(user))
+ if (!affectopers && user->IsOper())
{
/* Don't do anything if the user is an operator and affectopers isn't set */
return MOD_RES_PASSTHRU;
if (i == ShunEnabledCommands.end())
{
if (NotifyOfShun)
- user->WriteServ("NOTICE %s :*** Command %s not processed, as you have been blocked from issuing commands (SHUN)", user->nick.c_str(), command.c_str());
+ user->WriteNotice("*** Command " + command + " not processed, as you have been blocked from issuing commands (SHUN)");
return MOD_RES_DENY;
}
/* Allow QUIT but dont show any quit message */
parameters.clear();
}
- else if (command == "PART")
+ else if ((command == "PART") && (parameters.size() > 1))
{
/* same for PART */
- parameters[1] = "";
+ parameters[1].clear();
}
/* if we're here, allow the command. */
return MOD_RES_PASSTHRU;
}
- virtual Version GetVersion()
+ Version GetVersion() CXX11_OVERRIDE
{
- return Version("$Id$",VF_VENDOR|VF_COMMON,API_VERSION);
+ return Version("Provides the /SHUN command, which stops a user from executing all except configured commands.",VF_VENDOR|VF_COMMON);
}
};
MODULE_INIT(ModuleShun)
-