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/*
* InspIRCd -- Internet Relay Chat Daemon
*
* Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
* Copyright (C) 2006-2008 Robin Burchell <robin+git@viroteck.net>
* Copyright (C) 2005-2007 Craig Edwards <craigedwards@brainbox.cc>
* Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
* Copyright (C) 2006 Craig McLure <craig@chatspike.net>
*
* 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/>.
*/
/* $Core */
#include "inspircd.h"
#include "xline.h"
#include "socketengine.h"
#include "command_parse.h"
/**
* This function is called once a second from the mainloop.
* It is intended to do background checking on all the user structs, e.g.
* stuff like ping checks, registration timeouts, etc.
*/
void UserManager::DoBackgroundUserStuff()
{
/*
* loop over all local users..
*/
for (LocalUserList::iterator i = local_users.begin(); i != local_users.end(); ++i)
{
LocalUser* curr = *i;
if (curr->quitting)
continue;
if (curr->CommandFloodPenalty || curr->eh.getSendQSize())
{
unsigned int rate = curr->MyClass->GetCommandRate();
if (curr->CommandFloodPenalty > rate)
curr->CommandFloodPenalty -= rate;
else
curr->CommandFloodPenalty = 0;
curr->eh.OnDataReady();
}
switch (curr->registered)
{
case REG_ALL:
if (ServerInstance->Time() > curr->nping)
{
// This user didn't answer the last ping, remove them
if (!curr->lastping)
{
time_t time = ServerInstance->Time() - (curr->nping - curr->MyClass->GetPingTime());
const std::string message = "Ping timeout: " + ConvToStr(time) + (time == 1 ? " seconds" : " second");
this->QuitUser(curr, message);
continue;
}
curr->Write("PING :" + ServerInstance->Config->ServerName);
curr->lastping = 0;
curr->nping = ServerInstance->Time() + curr->MyClass->GetPingTime();
}
break;
case REG_NICKUSER:
if (AllModulesReportReady(curr))
{
/* User has sent NICK/USER, modules are okay, DNS finished. */
curr->FullConnect();
continue;
}
break;
}
if (curr->registered != REG_ALL && (ServerInstance->Time() > (curr->age + curr->MyClass->GetRegTimeout())))
{
/*
* registration timeout -- didnt send USER/NICK/HOST
* in the time specified in their connection class.
*/
this->QuitUser(curr, "Registration timeout");
continue;
}
}
}
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