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Files
unrealircd/src/modules/chanmodes/operonly.c
T
2021-09-10 14:06:57 +02:00

109 lines
3.0 KiB
C

/*
* Disallow knocks UnrealIRCd Module (Channel Mode +K)
* (C) Copyright 2014 Travis McArthur (Heero) and the UnrealIRCd team
*
* This program 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; either version 1, or (at your option)
* any later version.
*
* 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, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "unrealircd.h"
CMD_FUNC(operonly);
ModuleHeader MOD_HEADER
= {
"chanmodes/operonly",
"4.2",
"Channel Mode +O",
"UnrealIRCd Team",
"unrealircd-6",
};
Cmode_t EXTCMODE_OPERONLY;
int operonly_require_oper(Client *client, Channel *channel, char mode, const char *para, int checkt, int what);
int operonly_check (Client *client, Channel *channel, const char *key, char *parv[]);
int operonly_topic_allow (Client *client, Channel *channel);
int operonly_check_ban(Client *client, Channel *channel);
MOD_TEST()
{
return MOD_SUCCESS;
}
MOD_INIT()
{
CmodeInfo req;
memset(&req, 0, sizeof(req));
req.paracount = 0;
req.letter = 'O';
req.is_ok = operonly_require_oper;
CmodeAdd(modinfo->handle, req, &EXTCMODE_OPERONLY);
HookAdd(modinfo->handle, HOOKTYPE_CAN_JOIN, 0, operonly_check);
HookAdd(modinfo->handle, HOOKTYPE_OPER_INVITE_BAN, 0, operonly_check_ban);
HookAdd(modinfo->handle, HOOKTYPE_VIEW_TOPIC_OUTSIDE_CHANNEL, 0, operonly_topic_allow);
MARK_AS_OFFICIAL_MODULE(modinfo);
return MOD_SUCCESS;
}
MOD_LOAD()
{
return MOD_SUCCESS;
}
MOD_UNLOAD()
{
return MOD_SUCCESS;
}
int operonly_check (Client *client, Channel *channel, const char *key, char *parv[])
{
if ((channel->mode.mode & EXTCMODE_OPERONLY) && !ValidatePermissionsForPath("channel:operonly:join",client,NULL,channel,NULL))
return ERR_OPERONLY;
return 0;
}
int operonly_check_ban(Client *client, Channel *channel)
{
if ((channel->mode.mode & EXTCMODE_OPERONLY) &&
!ValidatePermissionsForPath("channel:operonly:ban",client,NULL,NULL,NULL))
return HOOK_DENY;
return HOOK_CONTINUE;
}
int operonly_topic_allow (Client *client, Channel *channel)
{
if (channel->mode.mode & EXTCMODE_OPERONLY && !ValidatePermissionsForPath("channel:operonly:topic",client,NULL,channel,NULL))
return HOOK_DENY;
return HOOK_CONTINUE;
}
int operonly_require_oper(Client *client, Channel *channel, char mode, const char *para, int checkt, int what)
{
if (!MyUser(client) || ValidatePermissionsForPath("channel:operonly:set",client,NULL,channel,NULL))
return EX_ALLOW;
if (checkt == EXCHK_ACCESS_ERR)
sendnumeric(client, ERR_CANNOTCHANGECHANMODE, 'O', "You are not an IRC operator");
return EX_DENY;
}