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construct/extensions/chm_operpeace.c
William Pitcock 7e1bb8ad0d Proper channel mode classification. Fixes existing ad hoc
channel mode classification which is required by RPL_MYINFO indicating arity,
and RPL_ISUPPORT indicating an enumerated class. The content of these replies
had previously been generated by hardcoded strings of some letters.

Channel modes require classification which corresponds to the
CHANMODES= data in RPL_ISUPPORT. Classes A,B,C can then be
listed in the unary column of RPL_MYINFO. cflag_add() is updated
for this. Additional cleanup of chmode.h and channel.h
circularity is also proffered within.

Submitted-by: Jason Volk <jason@zemos.net>
2016-06-25 22:54:37 -05:00

69 lines
1.5 KiB
C

/*
* Do not allow operators to be kicked from +M channels.
* -- kaniini
*/
#include "stdinc.h"
#include "modules.h"
#include "hook.h"
#include "client.h"
#include "ircd.h"
#include "send.h"
#include "hash.h"
#include "s_conf.h"
#include "s_user.h"
#include "s_serv.h"
#include "numeric.h"
#include "privilege.h"
#include "s_newconf.h"
#include "chmode.h"
static const char chm_operpeace_desc[] =
"Adds channel mode +M which prohibits operators from being kicked";
static void hdl_can_kick(hook_data_channel_approval *);
mapi_hfn_list_av1 chm_operpeace_hfnlist[] = {
{ "can_kick", (hookfn) hdl_can_kick },
{ NULL, NULL }
};
static unsigned int mymode;
static int
_modinit(void)
{
mymode = cflag_add('M', CHM_D, chm_hidden);
if (mymode == 0)
return -1;
return 0;
}
static void
_moddeinit(void)
{
cflag_orphan('M');
}
DECLARE_MODULE_AV2(chm_operpeace, _modinit, _moddeinit, NULL, NULL, chm_operpeace_hfnlist, NULL, NULL, chm_operpeace_desc);
static void
hdl_can_kick(hook_data_channel_approval *data)
{
struct Client *source_p = data->client;
struct Client *who = data->target;
struct Channel *chptr = data->chptr;
if(IsOper(source_p))
return;
if((chptr->mode.mode & mymode) && IsOper(who))
{
sendto_realops_snomask(SNO_GENERAL, L_NETWIDE, "%s attempted to kick %s from %s (which is +M)",
source_p->name, who->name, chptr->chname);
sendto_one_numeric(source_p, ERR_ISCHANSERVICE, "%s %s :Cannot kick IRC operators from that channel.",
who->name, chptr->chname);
data->approved = 0;
}
}