-/* +------------------------------------+
- * | Inspire Internet Relay Chat Daemon |
- * +------------------------------------+
+/* +------------------------------------+
+ * | Inspire Internet Relay Chat Daemon |
+ * +------------------------------------+
*
- * InspIRCd is copyright (C) 2002-2006 ChatSpike-Dev.
- * E-mail:
- * <brain@chatspike.net>
- * <Craig@chatspike.net>
+ * InspIRCd: (C) 2002-2010 InspIRCd Development Team
+ * See: http://wiki.inspircd.org/Credits
*
- * --- This module contributed by pippijn ---
- *
- * Written by Craig Edwards, Craig McLure, and others.
* This program is free but copyrighted software; see
- * the file COPYING for details.
+ * the file COPYING for details.
*
* ---------------------------------------------------
*/
-using namespace std;
-
-#include "users.h"
-#include "modules.h"
-#include "helperfuncs.h"
#include "inspircd.h"
/* $ModDesc: Connection throttle */
int conns = 0, throttled = 0;
-extern time_t TIME;
-
-extern InspIRCd* ServerInstance;
class ModuleConnFlood : public Module
{
time_t first;
std::string quitmsg;
- ConfigReader* conf;
- Server *Srv;
-
public:
- ModuleConnFlood(Server* Me) : Module::Module(Me)
- {
- Srv = Me;
+ ModuleConnFlood() {
+
InitConf();
+ Implementation eventlist[] = { I_OnRehash, I_OnUserRegister };
+ ServerInstance->Modules->Attach(eventlist, this, 2);
}
virtual ~ModuleConnFlood()
virtual Version GetVersion()
{
- return Version(1,0,0,0,0);
+ return Version("Connection throttle", VF_VENDOR);
}
- void Implements(char* List)
- {
- List[I_OnRehash] = List[I_OnUserRegister] = 1;
- }
-
void InitConf()
{
/* read configuration variables */
- conf = new ConfigReader;
+ ConfigReader conf;
/* throttle configuration */
- seconds = conf->ReadInteger("connflood", "seconds", 0, true);
- maxconns = conf->ReadInteger("connflood", "maxconns", 0, true);
- timeout = conf->ReadInteger("connflood", "timeout", 0, true);
- quitmsg = conf->ReadValue("connflood", "quitmsg", 0);
+ seconds = conf.ReadInteger("connflood", "seconds", 0, true);
+ maxconns = conf.ReadInteger("connflood", "maxconns", 0, true);
+ timeout = conf.ReadInteger("connflood", "timeout", 0, true);
+ quitmsg = conf.ReadValue("connflood", "quitmsg", 0);
/* seconds to wait when the server just booted */
- boot_wait = conf->ReadInteger("connflood", "bootwait", 0, true);
+ boot_wait = conf.ReadInteger("connflood", "bootwait", 0, true);
- first = TIME;
+ first = ServerInstance->Time();
}
-
- virtual void OnUserRegister(userrec* user)
+
+ virtual ModResult OnUserRegister(LocalUser* user)
{
- time_t next = TIME;
- if (!first)
- first = next - boot_wait;
+ time_t next = ServerInstance->Time();
+
+ if ((ServerInstance->startup_time + boot_wait) > next)
+ return MOD_RES_PASSTHRU;
/* time difference between first and latest connection */
time_t tdiff = next - first;
{
/* expire throttle */
throttled = 0;
- Srv->SendOpers("*** Connection throttle deactivated");
- return;
+ ServerInstance->SNO->WriteGlobalSno('a', "Connection throttle deactivated");
+ return MOD_RES_PASSTHRU;
}
- userrec::QuitUser(ServerInstance, user, quitmsg);
- return;
+
+ ServerInstance->Users->QuitUser(user, quitmsg);
+ return MOD_RES_DENY;
}
if (tdiff <= seconds)
if (conns >= maxconns)
{
throttled = 1;
- Srv->SendOpers("*** Connection throttle activated");
- userrec::QuitUser(ServerInstance, user, quitmsg);
- return;
+ ServerInstance->SNO->WriteGlobalSno('a', "Connection throttle activated");
+ ServerInstance->Users->QuitUser(user, quitmsg);
+ return MOD_RES_DENY;
}
}
else
conns = 1;
first = next;
}
+ return MOD_RES_PASSTHRU;
}
- virtual void OnRehash(const std::string ¶meter)
+ virtual void OnRehash(User* user)
{
InitConf();
}
};
-
-class ModuleConnFloodFactory : public ModuleFactory
-{
-public:
- ModuleConnFloodFactory()
- {
- }
-
- ~ModuleConnFloodFactory()
- {
- }
-
- virtual Module * CreateModule(Server* Me)
- {
- return new ModuleConnFlood(Me);
- }
-};
-
-
-extern "C" void * init_module( void )
-{
- return new ModuleConnFloodFactory;
-}
+MODULE_INIT(ModuleConnFlood)