extensions/helpops: implement DEHELPER command

This commit is contained in:
William Pitcock 2016-01-14 15:16:29 -06:00
parent 4d21f1e8e0
commit 161ac1c8d5

View file

@ -20,6 +20,9 @@ static void h_hdl_new_remote_user(struct Client *client_p);
static void h_hdl_client_exit(hook_data_client_exit *hdata);
static void h_hdl_umode_changed(hook_data_umode_changed *hdata);
static void h_hdl_whois(hook_data_client *hdata);
static int mo_dehelper(struct Client *, struct Client *, int, const char **);
static int me_dehelper(struct Client *, struct Client *, int, const char **);
static int do_dehelper(struct Client *source_p, struct Client *target_p);
mapi_hfn_list_av1 helpops_hfnlist[] = {
{ "doing_stats", (hookfn) h_hdl_stats_request },
@ -33,6 +36,71 @@ mapi_hfn_list_av1 helpops_hfnlist[] = {
static int UMODE_HELPOPS = 0;
struct Message dehelper_msgtab = {
"DEHELPER", 0, 0, 0, MFLG_SLOW,
{mg_unreg, mg_not_oper, mg_not_oper, mg_ignore, {me_dehelper, 2}, {mo_dehelper, 2}}
};
mapi_clist_av1 helpops_clist[] = { &dehelper_msgtab, NULL };
static int mo_dehelper(struct Client *client_p, struct Client *source_p, int parc, const char **parv)
{
struct Client *target_p;
if (!IsOperAdmin(source_p))
{
sendto_one(source_p, form_str(ERR_NOPRIVS), me.name, source_p->name, "admin");
return 0;
}
if(!(target_p = find_named_person(parv[1])))
{
sendto_one_numeric(source_p, ERR_NOSUCHNICK, form_str(ERR_NOSUCHNICK), parv[1]);
return 0;
}
if(MyClient(target_p))
do_dehelper(source_p, target_p);
else
sendto_one(target_p, ":%s ENCAP %s DEHELPER %s",
use_id(source_p), target_p->servptr->name, use_id(target_p));
return 0;
}
static int me_dehelper(struct Client *client_p, struct Client *source_p, int parc, const char **parv)
{
struct Client *target_p = find_person(parv[1]);
if(!target_p)
{
sendto_one_numeric(source_p, ERR_NOSUCHNICK, form_str(ERR_NOSUCHNICK), parv[1]);
return 0;
}
if(!MyClient(target_p))
return 0;
do_dehelper(source_p, target_p);
return 0;
}
static int do_dehelper(struct Client *source_p, struct Client *target_p)
{
const char *fakeparv[4];
if(!(target_p->umodes & UMODE_HELPOPS))
return 0;
sendto_realops_snomask(SNO_GENERAL, L_NETWIDE, "%s is using DEHELPER on %s",
source_p->name, target_p->name);
sendto_one_notice(target_p, ":*** %s is using DEHELPER on you", source_p->name);
fakeparv[0] = fakeparv[1] = target_p->name;
fakeparv[2] = "-H";
fakeparv[3] = NULL;
user_mode(target_p, target_p, 3, fakeparv);
return 0;
}
static int
_modinit(void)
{
@ -135,4 +203,4 @@ h_hdl_whois(hook_data_client *hdata)
}
}
DECLARE_MODULE_AV1(helpops, _modinit, _moddeinit, NULL, NULL, helpops_hfnlist, "");
DECLARE_MODULE_AV1(helpops, _modinit, _moddeinit, helpops_clist, NULL, helpops_hfnlist, "");