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/*
* InspIRCd -- Internet Relay Chat Daemon
*
* Copyright (C) 2010 Daniel De Graaf <danieldg@inspircd.org>
*
* 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/>.
*/
/* $ModDesc: Provides support for modes related to accounts. */
#include "inspircd.h"
#include "account.h"
/** Channel mode +R - unidentified users cannot join
*/
class AChannel_R : public SimpleChannelModeHandler
{
public:
AChannel_R(Module* Creator) : SimpleChannelModeHandler(Creator, "reginvite", 'R') { fixed_letter = false; }
};
/** User mode +R - unidentified users cannot message
*/
class AUser_R : public SimpleUserModeHandler
{
public:
AUser_R(Module* Creator) : SimpleUserModeHandler(Creator, "regdeaf", 'R') { }
};
/** Channel mode +M - unidentified users cannot message channel
*/
class AChannel_M : public SimpleChannelModeHandler
{
public:
AChannel_M(Module* Creator) : SimpleChannelModeHandler(Creator, "regmoderated", 'M') { fixed_letter = false; }
};
class ModuleAccountModes : public Module
{
AChannel_R chanR;
AChannel_M chanM;
AUser_R m3;
dynamic_reference<AccountProvider> account;
public:
ModuleAccountModes() : chanR(this), chanM(this), m3(this), account("account") {}
void init()
{
ServerInstance->Modules->AddService(chanR);
ServerInstance->Modules->AddService(chanM);
ServerInstance->Modules->AddService(m3);
Implementation eventlist[] = {
I_OnUserPreMessage, I_OnUserPreNotice, I_OnCheckJoin, I_OnCheckBan, I_On005Numeric
};
ServerInstance->Modules->Attach(eventlist, this, sizeof(eventlist)/sizeof(Implementation));
}
void On005Numeric(std::string &t)
{
ServerInstance->AddExtBanChar('r');
}
ModResult OnUserPreMessage(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
{
if (!IS_LOCAL(user))
return MOD_RES_PASSTHRU;
if (target_type == TYPE_CHANNEL)
{
Channel* c = (Channel*)dest;
ModResult res = ServerInstance->CheckExemption(user,c,"regmoderated");
if (c->IsModeSet(&chanM) && (!account || !account->IsRegistered(user)) && res != MOD_RES_ALLOW)
{
// user messaging a +M channel and is not registered
user->WriteNumeric(477, ""+std::string(user->nick)+" "+std::string(c->name)+" :You need to be identified to a registered account to message this channel");
return MOD_RES_DENY;
}
}
else if (target_type == TYPE_USER)
{
User* u = (User*)dest;
if (u->IsModeSet('R') && (!account || !account->IsRegistered(user)))
{
// user messaging a +R user and is not registered
user->WriteNumeric(477, ""+ user->nick +" "+ u->nick +" :You need to be identified to a registered account to message this user");
return MOD_RES_DENY;
}
}
return MOD_RES_PASSTHRU;
}
// XXX: Does this belong in m_services_account?
ModResult OnCheckBan(User* user, Channel* chan, const std::string& mask)
{
if (mask[0] == 'r' && mask[1] == ':')
{
irc::string acctname = account ? account->GetAccountName(user) : "";
if (acctname == mask.substr(2))
return MOD_RES_DENY;
}
return MOD_RES_PASSTHRU;
}
ModResult OnUserPreNotice(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
{
return OnUserPreMessage(user, dest, target_type, text, status, exempt_list);
}
void OnCheckJoin(ChannelPermissionData& join)
{
if (!join.chan || join.result != MOD_RES_PASSTHRU)
return;
if (join.chan->IsModeSet(&chanR) && (!account || !account->IsRegistered(join.source)))
{
// joining a +R channel and not identified
join.ErrorNumeric(477, "%s :You need to be identified to a registered account to join this channel", join.chan->name.c_str());
join.result = MOD_RES_DENY;
}
}
Version GetVersion()
{
return Version("Provides support for modes related to accounts.", VF_VENDOR);
}
};
MODULE_INIT(ModuleAccountModes)
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