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|
/* +------------------------------------+
* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
* InspIRCd: (C) 2002-2009 InspIRCd Development Team
* See: http://wiki.inspircd.org/Credits
*
* This program is free but copyrighted software; see
* the file COPYING for details.
*
* ---------------------------------------------------
*/
#include "inspircd.h"
/* $ModDesc: Provides support for hiding channels with user mode +I */
/** Handles user mode +I
*/
class HideChans : public ModeHandler
{
public:
HideChans(InspIRCd* Instance, Module* Creator) : ModeHandler(Instance, Creator, 'I', 0, 0, false, MODETYPE_USER, false) { }
ModeAction OnModeChange(User* source, User* dest, Channel* channel, std::string ¶meter, bool adding)
{
if (adding)
{
if (!dest->IsModeSet('I'))
{
dest->SetMode('I',true);
return MODEACTION_ALLOW;
}
}
else
{
if (dest->IsModeSet('I'))
{
dest->SetMode('I',false);
return MODEACTION_ALLOW;
}
}
return MODEACTION_DENY;
}
};
class ModuleHideChans : public Module
{
bool AffectsOpers;
HideChans hm;
public:
ModuleHideChans(InspIRCd* Me) : Module(Me), hm(Me, this)
{
if (!ServerInstance->Modes->AddMode(&hm))
throw ModuleException("Could not add new modes!");
Implementation eventlist[] = { I_OnWhoisLine, I_OnRehash };
ServerInstance->Modules->Attach(eventlist, this, 2);
OnRehash(NULL);
}
virtual ~ModuleHideChans()
{
ServerInstance->Modes->DelMode(&hm);
}
virtual Version GetVersion()
{
return Version("$Id$", VF_COMMON | VF_VENDOR, API_VERSION);
}
virtual void OnRehash(User* user)
{
ConfigReader conf(ServerInstance);
AffectsOpers = conf.ReadFlag("hidechans", "affectsopers", 0);
}
ModResult OnWhoisLine(User* user, User* dest, int &numeric, std::string &text)
{
/* always show to self */
if (user == dest)
return MOD_RES_PASSTHRU;
/* don't touch anything except 319 */
if (numeric != 319)
return MOD_RES_PASSTHRU;
/* don't touch if -I */
if (!dest->IsModeSet('I'))
return MOD_RES_PASSTHRU;
/* if it affects opers, we don't care if they are opered */
if (AffectsOpers)
return MOD_RES_DENY;
/* doesn't affect opers, sender is opered */
if (user->HasPrivPermission("users/auspex"))
return MOD_RES_PASSTHRU;
/* user must be opered, boned. */
return MOD_RES_DENY;
}
};
MODULE_INIT(ModuleHideChans)
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