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|
/* +------------------------------------+
* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
* InspIRCd is copyright (C) 2002-2006 ChatSpike-Dev.
* E-mail:
* <brain@chatspike.net>
* <Craig@chatspike.net>
*
* Written by Craig Edwards, Craig McLure, and others.
* This program is free but copyrighted software; see
* the file COPYING for details.
*
* ---------------------------------------------------
*/
using namespace std;
#include <stdio.h>
#include "users.h"
#include "channels.h"
#include "modules.h"
#include <string>
#include "helperfuncs.h"
#include "hashcomp.h"
/* $ModDesc: Povides support for services +r user/chan modes and more */
class ModuleServices : public Module
{
Server *Srv;
bool kludgeme;
public:
ModuleServices(Server* Me)
: Module::Module(Me)
{
Srv = Me;
Srv->AddExtendedMode('r',MT_CHANNEL,false,0,0);
Srv->AddExtendedMode('r',MT_CLIENT,false,0,0);
Srv->AddExtendedMode('R',MT_CHANNEL,false,0,0);
Srv->AddExtendedMode('R',MT_CLIENT,false,0,0);
Srv->AddExtendedMode('M',MT_CHANNEL,false,0,0);
kludgeme = false;
}
virtual void On005Numeric(std::string &output)
{
InsertMode(output, "rRM", 4);
}
/* <- :stitch.chatspike.net 307 w00t w00t :is a registered nick */
virtual void OnWhois(userrec* source, userrec* dest)
{
if (strchr(dest->modes, 'r'))
{
/* user is registered */
WriteServ(source->fd, "307 %s %s :is a registered nick", source->nick, dest->nick);
}
}
void Implements(char* List)
{
List[I_OnWhois] = List[I_OnUserPostNick] = List[I_OnUserPreMessage] = List[I_OnExtendedMode] = List[I_On005Numeric] = List[I_OnUserPreNotice] = List[I_OnUserPreJoin] = 1;
}
virtual void OnUserPostNick(userrec* user, const std::string &oldnick)
{
/* On nickchange, if they have +r, remove it */
if (strchr(user->modes,'r'))
{
char* modechange[2];
modechange[0] = user->nick;
modechange[1] = "-r";
kludgeme = true;
Srv->SendMode(modechange,2,user);
kludgeme = false;
}
}
virtual int OnExtendedMode(userrec* user, void* target, char modechar, int type, bool mode_on, string_list ¶ms)
{
if (modechar == 'r')
{
if (type == MT_CHANNEL)
{
// only a u-lined server may add or remove the +r mode.
if ((Srv->IsUlined(user->nick)) || (Srv->IsUlined(user->server)) || (!strcmp(user->server,"") || (strchr(user->nick,'.'))))
{
log(DEBUG,"Allowing umode +r, server and nick are: '%s','%s'",user->nick,user->server);
return 1;
}
else
{
log(DEBUG,"Only a server can set chanmode +r, server and nick are: '%s','%s'",user->nick,user->server);
Srv->SendServ(user->fd,"500 "+std::string(user->nick)+" :Only a server may modify the +r channel mode");
}
}
else
{
if ((kludgeme) || (Srv->IsUlined(user->nick)) || (Srv->IsUlined(user->server)) || (!strcmp(user->server,"") || (strchr(user->nick,'.'))))
{
log(DEBUG,"Allowing umode +r, server and nick are: '%s','%s'",user->nick,user->server);
return 1;
}
else
{
log(DEBUG,"Only a server can set umode +r, server and nick are: '%s','%s'",user->nick,user->server);
Srv->SendServ(user->fd,"500 "+std::string(user->nick)+" :Only a server may modify the +r user mode");
}
}
}
else if (modechar == 'R')
{
return 1;
}
else if (modechar == 'M')
{
if (type == MT_CHANNEL)
{
return 1;
}
}
return 0;
}
virtual int OnUserPreMessage(userrec* user,void* dest,int target_type, std::string &text, char status)
{
if (target_type == TYPE_CHANNEL)
{
chanrec* c = (chanrec*)dest;
if ((c->IsCustomModeSet('M')) && (!strchr(user->modes,'r')))
{
if ((Srv->IsUlined(user->nick)) || (Srv->IsUlined(user->server)) || (!strcmp(user->server,"")))
{
// user is ulined, can speak regardless
return 0;
}
// user messaging a +M channel and is not registered
Srv->SendServ(user->fd,"477 "+std::string(user->nick)+" "+std::string(c->name)+" :You need a registered nickname to speak on this channel");
return 1;
}
}
if (target_type == TYPE_USER)
{
userrec* u = (userrec*)dest;
if ((strchr(u->modes,'R')) && (!strchr(user->modes,'r')))
{
if ((Srv->IsUlined(user->nick)) || (Srv->IsUlined(user->server)))
{
// user is ulined, can speak regardless
return 0;
}
// user messaging a +R user and is not registered
Srv->SendServ(user->fd,"477 "+std::string(user->nick)+" "+std::string(u->nick)+" :You need a registered nickname to message this user");
return 1;
}
}
return 0;
}
virtual int OnUserPreNotice(userrec* user,void* dest,int target_type, std::string &text, char status)
{
return OnUserPreMessage(user,dest,target_type,text,status);
}
virtual int OnUserPreJoin(userrec* user, chanrec* chan, const char* cname)
{
if (chan)
{
if (chan->IsCustomModeSet('R'))
{
if (!strchr(user->modes,'r'))
{
if ((Srv->IsUlined(user->nick)) || (Srv->IsUlined(user->server)))
{
// user is ulined, won't be stopped from joining
return 0;
}
// joining a +R channel and not identified
Srv->SendServ(user->fd,"477 "+std::string(user->nick)+" "+std::string(chan->name)+" :You need a registered nickname to join this channel");
return 1;
}
}
}
return 0;
}
virtual ~ModuleServices()
{
}
virtual Version GetVersion()
{
return Version(1,0,0,0,VF_STATIC|VF_VENDOR);
}
};
class ModuleServicesFactory : public ModuleFactory
{
public:
ModuleServicesFactory()
{
}
~ModuleServicesFactory()
{
}
virtual Module * CreateModule(Server* Me)
{
return new ModuleServices(Me);
}
};
extern "C" void * init_module( void )
{
return new ModuleServicesFactory;
}
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