* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
- * InspIRCd: (C) 2002-2007 InspIRCd Development Team
- * See: http://www.inspircd.org/wiki/index.php/Credits
+ * InspIRCd: (C) 2002-2010 InspIRCd Development Team
+ * See: http://wiki.inspircd.org/Credits
*
* This program is free but copyrighted software; see
- * the file COPYING for details.
+ * the file COPYING for details.
*
* ---------------------------------------------------
*/
/* $ModDesc: Adds timed bans */
-#include <stdio.h>
-#include <vector>
-#include "users.h"
-#include "channels.h"
-#include "modules.h"
-#include "hashcomp.h"
-#include "configreader.h"
#include "inspircd.h"
-
/** Holds a timed ban
*/
-class TimedBan : public classbase
+class TimedBan
{
public:
std::string channel;
/** Handle /TBAN
*/
-class cmd_tban : public command_t
+class CommandTban : public Command
{
public:
- cmd_tban (InspIRCd* Instance) : command_t(Instance,"TBAN", 0, 3)
+ CommandTban(Module* Creator) : Command(Creator,"TBAN", 3)
{
- this->source = "m_timedbans.so";
syntax = "<channel> <duration> <banmask>";
+ TRANSLATE4(TR_TEXT, TR_TEXT, TR_TEXT, TR_END);
}
- CmdResult Handle (const char** parameters, int pcnt, userrec *user)
+ CmdResult Handle (const std::vector<std::string> ¶meters, User *user)
{
- chanrec* channel = ServerInstance->FindChan(parameters[0]);
- if (channel)
+ Channel* channel = ServerInstance->FindChan(parameters[0]);
+ if (!channel)
{
- int cm = channel->GetStatus(user);
- if ((cm == STATUS_HOP) || (cm == STATUS_OP))
- {
- if (!ServerInstance->IsValidMask(parameters[2]))
- {
- user->WriteServ("NOTICE "+std::string(user->nick)+" :Invalid ban mask");
- return CMD_FAILURE;
- }
- for (BanList::iterator i = channel->bans.begin(); i != channel->bans.end(); i++)
- {
- if (!strcasecmp(i->data,parameters[2]))
- {
- user->WriteServ("NOTICE "+std::string(user->nick)+" :The ban "+std::string(parameters[2])+" is already on the banlist of "+std::string(parameters[0]));
- return CMD_FAILURE;
- }
- }
- TimedBan T;
- std::string channelname = parameters[0];
- unsigned long expire = ServerInstance->Duration(parameters[1]) + time(NULL);
- if (ServerInstance->Duration(parameters[1]) < 1)
- {
- user->WriteServ("NOTICE "+std::string(user->nick)+" :Invalid ban time");
- return CMD_FAILURE;
- }
- char duration[MAXBUF];
- snprintf(duration,MAXBUF,"%lu",ServerInstance->Duration(parameters[1]));
- std::string mask = parameters[2];
- const char *setban[32];
- setban[0] = parameters[0];
- setban[1] = "+b";
- setban[2] = parameters[2];
- // use CallCommandHandler to make it so that the user sets the mode
- // themselves
- ServerInstance->CallCommandHandler("MODE",setban,3,user);
- /* Check if the ban was actually added (e.g. banlist was NOT full) */
- bool was_added = false;
- for (BanList::iterator i = channel->bans.begin(); i != channel->bans.end(); i++)
- if (!strcasecmp(i->data,mask.c_str()))
- was_added = true;
- if (was_added)
- {
- T.channel = channelname;
- T.mask = mask;
- T.expire = expire;
- TimedBanList.push_back(T);
- channel->WriteChannelWithServ(ServerInstance->Config->ServerName, "NOTICE %s :%s added a timed ban on %s lasting for %s seconds.", channel->name, user->nick, mask.c_str(), duration);
- return CMD_SUCCESS;
- }
- return CMD_FAILURE;
- }
- else user->WriteServ("482 %s %s :You must be at least a half-operator to change modes on this channel",user->nick, channel->name);
+ user->WriteNumeric(401, "%s %s :No such channel",user->nick.c_str(), parameters[0].c_str());
return CMD_FAILURE;
}
- user->WriteServ("401 %s %s :No such channel",user->nick, parameters[0]);
+ int cm = channel->GetPrefixValue(user);
+ if (cm < HALFOP_VALUE)
+ {
+ user->WriteNumeric(482, "%s %s :You do not have permission to set bans on this channel",
+ user->nick.c_str(), channel->name.c_str());
+ return CMD_FAILURE;
+ }
+ if (!ServerInstance->IsValidMask(parameters[2]))
+ {
+ user->WriteServ("NOTICE "+std::string(user->nick)+" :Invalid ban mask");
+ return CMD_FAILURE;
+ }
+ TimedBan T;
+ std::string channelname = parameters[0];
+ long duration = ServerInstance->Duration(parameters[1]);
+ unsigned long expire = duration + ServerInstance->Time();
+ if (duration < 1)
+ {
+ user->WriteServ("NOTICE "+std::string(user->nick)+" :Invalid ban time");
+ return CMD_FAILURE;
+ }
+ std::string mask = parameters[2];
+ std::vector<std::string> setban;
+ setban.push_back(parameters[0]);
+ setban.push_back("+b");
+ setban.push_back(parameters[2]);
+ // use CallCommandHandler to make it so that the user sets the mode
+ // themselves
+ ServerInstance->CallCommandHandler("MODE",setban,user);
+ for (BanList::iterator i = channel->bans.begin(); i != channel->bans.end(); i++)
+ if (!strcasecmp(i->data.c_str(), mask.c_str()))
+ goto found;
return CMD_FAILURE;
+found:
+ CUList tmp;
+ T.channel = channelname;
+ T.mask = mask;
+ T.expire = expire;
+ TimedBanList.push_back(T);
+ channel->WriteAllExcept(ServerInstance->FakeClient, true, '@', tmp, "NOTICE %s :%s added a timed ban on %s lasting for %ld seconds.", channel->name.c_str(), user->nick.c_str(), mask.c_str(), duration);
+ ServerInstance->PI->SendChannelNotice(channel, '@', user->nick + " added a timed ban on " + mask + " lasting for " + ConvToStr(duration) + " seconds.");
+ return CMD_SUCCESS;
+ }
+
+ RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
+ {
+ return ROUTE_BROADCAST;
}
};
class ModuleTimedBans : public Module
{
- cmd_tban* mycommand;
+ CommandTban cmd;
public:
- ModuleTimedBans(InspIRCd* Me)
- : Module(Me)
+ ModuleTimedBans()
+ : cmd(this)
{
-
- mycommand = new cmd_tban(ServerInstance);
- ServerInstance->AddCommand(mycommand);
+ ServerInstance->AddCommand(&cmd);
TimedBanList.clear();
+ Implementation eventlist[] = { I_OnDelBan, I_OnBackgroundTimer };
+ ServerInstance->Modules->Attach(eventlist, this, 2);
}
-
+
virtual ~ModuleTimedBans()
{
TimedBanList.clear();
}
- void Implements(char* List)
- {
- List[I_OnDelBan] = List[I_OnBackgroundTimer] = 1;
- }
-
- virtual int OnDelBan(userrec* source, chanrec* chan, const std::string &banmask)
+ virtual ModResult OnDelBan(User* source, Channel* chan, const std::string &banmask)
{
irc::string listitem = banmask.c_str();
- irc::string thischan = chan->name;
- for (timedbans::iterator i = TimedBanList.begin(); i < TimedBanList.end(); i++)
+ irc::string thischan = chan->name.c_str();
+ for (timedbans::iterator i = TimedBanList.begin(); i != TimedBanList.end(); i++)
{
irc::string target = i->mask.c_str();
irc::string tchan = i->channel.c_str();
break;
}
}
- return 0;
+ return MOD_RES_PASSTHRU;
}
virtual void OnBackgroundTimer(time_t curtime)
{
- bool again = true;
- while (again)
+ for (timedbans::iterator i = TimedBanList.begin(); i != TimedBanList.end();)
{
- again = false;
- for (timedbans::iterator i = TimedBanList.begin(); i < TimedBanList.end(); i++)
+ if (curtime > i->expire)
{
- if (curtime > i->expire)
+ std::string chan = i->channel;
+ std::string mask = i->mask;
+ Channel* cr = ServerInstance->FindChan(chan);
+ i = TimedBanList.erase(i);
+ if (cr)
{
- chanrec* cr = ServerInstance->FindChan(i->channel);
- again = true;
- if (cr)
- {
- cr->WriteChannelWithServ(ServerInstance->Config->ServerName, "NOTICE %s :Timed ban on %s expired.", cr->name, i->mask.c_str());
- const char *setban[3];
- setban[0] = i->channel.c_str();
- setban[1] = "-b";
- setban[2] = i->mask.c_str();
- // kludge alert!
- // ::SendMode expects a userrec* to send the numeric replies
- // back to, so we create it a fake user that isnt in the user
- // hash and set its descriptor to FD_MAGIC_NUMBER so the data
- // falls into the abyss :p
- userrec* temp = new userrec(ServerInstance);
- temp->SetFd(FD_MAGIC_NUMBER);
- /* FIX: Send mode remotely*/
- std::deque<std::string> n;
- n.push_back(setban[0]);
- n.push_back("-b");
- n.push_back(setban[2]);
- ServerInstance->SendMode(setban,3,temp);
- Event rmode((char *)&n, NULL, "send_mode");
- rmode.Send(ServerInstance);
- DELETE(temp);
- }
- else
- {
- /* Where the hell did our channel go?! */
- TimedBanList.erase(i);
- }
- // we used to delete the item here, but we dont need to as the servermode above does it for us,
- break;
+ std::vector<std::string> setban;
+ setban.push_back(chan);
+ setban.push_back("-b");
+ setban.push_back(mask);
+
+ CUList empty;
+ std::string expiry = "*** Timed ban on " + chan + " expired.";
+ cr->WriteAllExcept(ServerInstance->FakeClient, true, '@', empty, "NOTICE %s :%s", cr->name.c_str(), expiry.c_str());
+ ServerInstance->PI->SendChannelNotice(cr, '@', expiry);
+
+ ServerInstance->SendGlobalMode(setban, ServerInstance->FakeClient);
}
}
+ else
+ ++i;
}
}
-
- virtual Version GetVersion()
- {
- return Version(1,1,0,0,VF_VENDOR,API_VERSION);
- }
-};
-
-class ModuleTimedBansFactory : public ModuleFactory
-{
- public:
- ModuleTimedBansFactory()
- {
- }
-
- ~ModuleTimedBansFactory()
- {
- }
-
- virtual Module * CreateModule(InspIRCd* Me)
+ virtual Version GetVersion()
{
- return new ModuleTimedBans(Me);
+ return Version("Adds timed bans", VF_COMMON | VF_VENDOR);
}
-
};
+MODULE_INIT(ModuleTimedBans)
-extern "C" DllExport void * init_module( void )
-{
- return new ModuleTimedBansFactory;
-}
projects / user / henk / code / inspircd.git / blobdiff