[irc/rqf/shadowircd.git] / modules / core / m_ban.c

/*
 * charybdis: An advanced ircd.
 * m_ban.c: Propagates network bans across servers.
 * 
 *  Copyright (C) 2010 Jilles Tjoelker
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 * 1.Redistributions of source code must retain the above copyright notice,
 *   this list of conditions and the following disclaimer.
 * 2.Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

#include "stdinc.h"
#include "send.h"
#include "channel.h"
#include "client.h"
#include "common.h"
#include "config.h"
#include "ircd.h"
#include "match.h"
#include "s_conf.h"
#include "s_newconf.h"
#include "msg.h"
#include "modules.h"
#include "hash.h"
#include "s_serv.h"
#include "operhash.h"
#include "reject.h"
#include "hostmask.h"

static int m_ban(struct Client *client_p, struct Client *source_p, int parc, const char *parv[]);
static int ms_ban(struct Client *client_p, struct Client *source_p, int parc, const char *parv[]);

struct Message ban_msgtab = {
	"BAN", 0, 0, 0, MFLG_SLOW,
	{mg_unreg, {m_ban, 0}, {ms_ban, 9}, {ms_ban, 9}, mg_ignore, {m_ban, 0}}
};

mapi_clist_av1 ban_clist[] =  { &ban_msgtab, NULL };
DECLARE_MODULE_AV1(ban, NULL, NULL, ban_clist, NULL, NULL, "$Revision: 1349 $");

static int
m_ban(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
{
	sendto_one_notice(source_p, ":The BAN command is not user-accessible.");
	sendto_one_notice(source_p, ":To ban a user from a channel, see /QUOTE HELP CMODE");
	if (IsOper(source_p))
		sendto_one_notice(source_p, ":To ban a user from a server or from the network, see /QUOTE HELP KLINE");
	return 0;
}

/* ms_ban()
 *
 * parv[1] - type
 * parv[2] - username mask or *
 * parv[3] - hostname mask
 * parv[4] - creation TS
 * parv[5] - duration (relative to creation)
 * parv[6] - lifetime (relative to creation)
 * parv[7] - oper or *
 * parv[8] - reason (possibly with |operreason)
 */
static int
ms_ban(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
{
	rb_dlink_node *ptr;
	struct ConfItem *aconf;
	unsigned int ntype;
	const char *oper, *stype;
	time_t created, hold, lifetime;
	char *p;
	int act;
	int valid;

	if (strlen(parv[1]) != 1)
	{
		sendto_realops_snomask(SNO_GENERAL, L_NETWIDE,
				"Unknown BAN type %s from %s",
				parv[1], source_p->name);
		return 0;
	}
	switch (parv[1][0])
	{
		case 'K':
			ntype = CONF_KILL;
			stype = "K-Line";
			break;
		case 'X':
			ntype = CONF_XLINE;
			stype = "X-Line";
			break;
		case 'R':
			ntype = IsChannelName(parv[3]) ? CONF_RESV_CHANNEL :
				CONF_RESV_NICK;
			stype = "RESV";
			break;
		default:
			sendto_realops_snomask(SNO_GENERAL, L_NETWIDE,
					"Unknown BAN type %s from %s",
					parv[1], source_p->name);
			return 0;
	}
	created = atol(parv[4]);
	hold = created + atoi(parv[5]);
	lifetime = created + atoi(parv[6]);
	if (!strcmp(parv[7], "*"))
		oper = IsServer(source_p) ? source_p->name : get_oper_name(source_p);
	else
		oper = parv[7];
	ptr = find_prop_ban(ntype, parv[2], parv[3]);
	if (ptr != NULL)
	{
		/* We already know about this ban mask. */
		aconf = ptr->data;
		if (aconf->created > created ||
				(aconf->created == created &&
				 aconf->lifetime >= lifetime))
		{
			if (IsPerson(source_p))
				sendto_one_notice(source_p,
						":Your %s [%s%s%s] has been superseded",
						stype,
						aconf->user ? aconf->user : "",
						aconf->user ? "@" : "",
						aconf->host);
			return 0;
		}
		/* act indicates if something happened (from the oper's
		 * point of view). This is the case if the ban was
		 * previously active (not deleted) or if the new ban
		 * is not a removal and not already expired.
		 */
		act = !(aconf->status & CONF_ILLEGAL) || (hold != created &&
				hold > rb_current_time());
		if (lifetime > aconf->lifetime)
			aconf->lifetime = lifetime;
		/* already expired, hmm */
		if (aconf->lifetime <= rb_current_time())
			return 0;
		/* Deactivate, it will be reactivated later if appropriate. */
		deactivate_conf(aconf, ptr);
		rb_free(aconf->user);
		aconf->user = NULL;
		rb_free(aconf->host);
		aconf->host = NULL;
		operhash_delete(aconf->info.oper);
		aconf->info.oper = NULL;
		rb_free(aconf->passwd);
		aconf->passwd = NULL;
		rb_free(aconf->spasswd);
		aconf->spasswd = NULL;
	}
	else
	{
		/* New ban mask. */
		aconf = make_conf();
		aconf->status = CONF_ILLEGAL | ntype;
		aconf->lifetime = lifetime;
		rb_dlinkAddAlloc(aconf, &prop_bans);
		act = hold != created && hold > rb_current_time();
	}
	aconf->flags &= ~CONF_FLAGS_MYOPER;
	aconf->flags |= CONF_FLAGS_TEMPORARY;
	aconf->user = ntype == CONF_KILL ? rb_strdup(parv[2]) : NULL;
	aconf->host = rb_strdup(parv[3]);
	aconf->info.oper = operhash_add(oper);
	aconf->created = created;
	aconf->hold = hold;
	if (ntype != CONF_KILL || (p = strchr(parv[parc - 1], '|')) == NULL)
		aconf->passwd = rb_strdup(parv[parc - 1]);
	else
	{
		aconf->passwd = rb_strndup(parv[parc - 1], p - parv[parc - 1] + 1);
		aconf->spasswd = rb_strdup(p + 1);
	}
	/* The ban is fully filled in and in the prop_bans list
	 * but still deactivated. Now determine if it should be activated
	 * and send the server notices.
	 */
	/* We only reject *@* and the like here.
	 * Otherwise malformed bans are fairly harmless and can be removed.
	 */
	switch (ntype)
	{
		case CONF_KILL:
			valid = valid_wild_card(aconf->user, aconf->host);
			break;
		case CONF_RESV_CHANNEL:
			valid = 1;
			break;
		default:
			valid = valid_wild_card_simple(aconf->host);
			break;
	}
	if (act && hold != created && !valid)
	{
		sendto_realops_snomask(SNO_GENERAL, L_ALL,
				       "Ignoring global %d min. %s from %s%s%s for [%s%s%s]: too few non-wildcard characters",
				       (int)((hold - rb_current_time()) / 60),
				       stype,
				       IsServer(source_p) ? source_p->name : get_oper_name(source_p),
				       strcmp(parv[7], "*") ? " on behalf of " : "",
				       strcmp(parv[7], "*") ? parv[7] : "",
				       aconf->user ? aconf->user : "",
				       aconf->user ? "@" : "",
				       aconf->host);
		if(IsPerson(source_p))
			sendto_one_notice(source_p,
					":Your %s [%s%s%s] has too few non-wildcard characters",
					stype,
					aconf->user ? aconf->user : "",
					aconf->user ? "@" : "",
					aconf->host);
		/* Propagate it, but do not apply it locally. */
	}
	else if (act && hold != created)
	{
		/* Keep the notices in sync with modules/m_kline.c etc. */
		sendto_realops_snomask(SNO_GENERAL, L_ALL,
				       "%s added global %d min. %s%s%s for [%s%s%s] [%s]",
				       IsServer(source_p) ? source_p->name : get_oper_name(source_p),
				       (int)((hold - rb_current_time()) / 60),
				       stype,
				       strcmp(parv[7], "*") ? " from " : "",
				       strcmp(parv[7], "*") ? parv[7] : "",
				       aconf->user ? aconf->user : "",
				       aconf->user ? "@" : "",
				       aconf->host,
				       parv[parc - 1]);
		ilog(L_KLINE, "%s %s %d %s%s%s %s", parv[1],
				IsServer(source_p) ? source_p->name : get_oper_name(source_p),
				(int)((hold - rb_current_time()) / 60),
				aconf->user ? aconf->user : "",
				aconf->user ? " " : "",
				aconf->host,
				parv[parc - 1]);
		aconf->status &= ~CONF_ILLEGAL;
	}
	else if (act)
	{
		sendto_realops_snomask(SNO_GENERAL, L_ALL,
				"%s has removed the global %s for: [%s%s%s]%s%s",
				IsServer(source_p) ? source_p->name : get_oper_name(source_p),
				stype,
				aconf->user ? aconf->user : "",
				aconf->user ? "@" : "",
				aconf->host,
				strcmp(parv[7], "*") ? " on behalf of " : "",
				strcmp(parv[7], "*") ? parv[7] : "");
		ilog(L_KLINE, "U%s %s %s%s %s", parv[1],
				IsServer(source_p) ? source_p->name : get_oper_name(source_p),
				aconf->user ? aconf->user : "",
				aconf->user ? " " : "",
				aconf->host);
	}
	/* If CONF_ILLEGAL is still set at this point, remove entries from the
	 * reject cache (for klines and xlines).
	 * If CONF_ILLEGAL is not set, add the ban to the type-specific data
	 * structure and take action on matched clients/channels.
	 */
	switch (ntype)
	{
		case CONF_KILL:
			if (aconf->status & CONF_ILLEGAL)
				remove_reject_mask(aconf->user, aconf->host);
			else
			{
				add_conf_by_address(aconf->host, CONF_KILL, aconf->user, NULL, aconf);
				if(ConfigFileEntry.kline_delay ||
						(IsServer(source_p) &&
						 !HasSentEob(source_p)))
				{
					if(kline_queued == 0)
					{
						rb_event_addonce("check_klines", check_klines_event, NULL,
								 ConfigFileEntry.kline_delay);
						kline_queued = 1;
					}
				}
				else
					check_klines();
			}
			break;
		case CONF_XLINE:
			if (aconf->status & CONF_ILLEGAL)
				remove_reject_mask(aconf->host, NULL);
			else
			{
				rb_dlinkAddAlloc(aconf, &xline_conf_list);
				check_xlines();
			}
			break;
		case CONF_RESV_CHANNEL:
			if (!(aconf->status & CONF_ILLEGAL))
			{
				add_to_resv_hash(aconf->host, aconf);
				resv_chan_forcepart(aconf->host, aconf->passwd, hold - rb_current_time());
			}
			break;
		case CONF_RESV_NICK:
			if (!(aconf->status & CONF_ILLEGAL))
				rb_dlinkAddAlloc(aconf, &resv_conf_list);
			break;
	}
	sendto_server(client_p, NULL, CAP_BAN|CAP_TS6, NOCAPS,
			":%s BAN %s %s %s %s %s %s %s :%s",
			source_p->id,
			parv[1],
			parv[2],
			parv[3],
			parv[4],
			parv[5],
			parv[6],
			parv[7],
			parv[parc - 1]);
	return 0;
}
Commit	Line	Data
65b8e002 JT	1	/*
	2	* charybdis: An advanced ircd.
	3	* m_ban.c: Propagates network bans across servers.
	4	*
	5	* Copyright (C) 2010 Jilles Tjoelker
	6	*
	7	* Redistribution and use in source and binary forms, with or without
	8	* modification, are permitted provided that the following conditions are
	9	* met:
	10	*
	11	* 1.Redistributions of source code must retain the above copyright notice,
	12	* this list of conditions and the following disclaimer.
	13	* 2.Redistributions in binary form must reproduce the above copyright
	14	* notice, this list of conditions and the following disclaimer in the
	15	* documentation and/or other materials provided with the distribution.
	16	*
	17	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
	18	* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
	19	* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
	20	* DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
	21	* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
	22	* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
	23	* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
	24	* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
	25	* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
	26	* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	27	* POSSIBILITY OF SUCH DAMAGE.
	28	*/
	29
	30	#include "stdinc.h"
	31	#include "send.h"
9b9d818b	32	#include "channel.h"
65b8e002 JT	33	#include "client.h"
	34	#include "common.h"
	35	#include "config.h"
	36	#include "ircd.h"
	37	#include "match.h"
	38	#include "s_conf.h"
70fd7fc9	39	#include "s_newconf.h"
65b8e002 JT	40	#include "msg.h"
	41	#include "modules.h"
	42	#include "hash.h"
	43	#include "s_serv.h"
	44	#include "operhash.h"
	45	#include "reject.h"
	46	#include "hostmask.h"
	47
d8316e07	48	static int m_ban(struct Client client_p, struct Client source_p, int parc, const char *parv[]);
65b8e002 JT	49	static int ms_ban(struct Client client_p, struct Client source_p, int parc, const char *parv[]);
	50
	51	struct Message ban_msgtab = {
	52	"BAN", 0, 0, 0, MFLG_SLOW,
d8316e07	53	{mg_unreg, {m_ban, 0}, {ms_ban, 9}, {ms_ban, 9}, mg_ignore, {m_ban, 0}}
65b8e002 JT	54	};
	55
	56	mapi_clist_av1 ban_clist[] = { &ban_msgtab, NULL };
	57	DECLARE_MODULE_AV1(ban, NULL, NULL, ban_clist, NULL, NULL, "$Revision: 1349 $");
	58
d8316e07 JT	59	static int
	60	m_ban(struct Client client_p, struct Client source_p, int parc, const char *parv[])
	61	{
	62	sendto_one_notice(source_p, ":The BAN command is not user-accessible.");
	63	sendto_one_notice(source_p, ":To ban a user from a channel, see /QUOTE HELP CMODE");
	64	if (IsOper(source_p))
	65	sendto_one_notice(source_p, ":To ban a user from a server or from the network, see /QUOTE HELP KLINE");
	66	return 0;
	67	}
	68
65b8e002 JT	69	/* ms_ban()
65b8e002 JT	70	*
e49d8185 JT	71	* parv[1] - type
	72	* parv[2] - username mask or *
	73	* parv[3] - hostname mask
	74	* parv[4] - creation TS
	75	* parv[5] - duration (relative to creation)
	76	* parv[6] - lifetime (relative to creation)
	77	* parv[7] - oper or *
	78	* parv[8] - reason (possibly with \|operreason)
65b8e002 JT	79	*/
	80	static int
	81	ms_ban(struct Client client_p, struct Client source_p, int parc, const char *parv[])
	82	{
	83	rb_dlink_node *ptr;
	84	struct ConfItem *aconf;
	85	unsigned int ntype;
	86	const char oper, stype;
	87	time_t created, hold, lifetime;
	88	char *p;
	89	int act;
9b9d818b	90	int valid;
65b8e002	91
e49d8185	92	if (strlen(parv[1]) != 1)
65b8e002 JT	93	{
	94	sendto_realops_snomask(SNO_GENERAL, L_NETWIDE,
	95	"Unknown BAN type %s from %s",
e49d8185	96	parv[1], source_p->name);
65b8e002 JT	97	return 0;
65b8e002 JT	98	}
e49d8185	99	switch (parv[1][0])
65b8e002 JT	100	{
	101	case 'K':
	102	ntype = CONF_KILL;
	103	stype = "K-Line";
	104	break;
112e8a66 JT	105	case 'X':
	106	ntype = CONF_XLINE;
	107	stype = "X-Line";
	108	break;
9b9d818b JT	109	case 'R':
	110	ntype = IsChannelName(parv[3]) ? CONF_RESV_CHANNEL :
	111	CONF_RESV_NICK;
	112	stype = "RESV";
	113	break;
65b8e002 JT	114	default:
	115	sendto_realops_snomask(SNO_GENERAL, L_NETWIDE,
	116	"Unknown BAN type %s from %s",
e49d8185	117	parv[1], source_p->name);
65b8e002 JT	118	return 0;
65b8e002 JT	119	}
e49d8185 JT	120	created = atol(parv[4]);
	121	hold = created + atoi(parv[5]);
	122	lifetime = created + atoi(parv[6]);
	123	if (!strcmp(parv[7], "*"))
65b8e002 JT	124	oper = IsServer(source_p) ? source_p->name : get_oper_name(source_p);
65b8e002 JT	125	else
e49d8185 JT	126	oper = parv[7];
e49d8185 JT	127	ptr = find_prop_ban(ntype, parv[2], parv[3]);
65b8e002 JT	128	if (ptr != NULL)
65b8e002 JT	129	{
9dc68130	130	/* We already know about this ban mask. */
65b8e002	131	aconf = ptr->data;
c177d078 JT	132	if (aconf->created > created \|\|
	133	(aconf->created == created &&
	134	aconf->lifetime >= lifetime))
65b8e002 JT	135	{
	136	if (IsPerson(source_p))
	137	sendto_one_notice(source_p,
	138	":Your %s [%s%s%s] has been superseded",
	139	stype,
	140	aconf->user ? aconf->user : "",
	141	aconf->user ? "@" : "",
	142	aconf->host);
	143	return 0;
	144	}
9dc68130 JT	145	/* act indicates if something happened (from the oper's
	146	* point of view). This is the case if the ban was
	147	* previously active (not deleted) or if the new ban
	148	* is not a removal and not already expired.
	149	*/
e49d8185 JT	150	act = !(aconf->status & CONF_ILLEGAL) \|\| (hold != created &&
e49d8185 JT	151	hold > rb_current_time());
65b8e002 JT	152	if (lifetime > aconf->lifetime)
	153	aconf->lifetime = lifetime;
	154	/* already expired, hmm */
	155	if (aconf->lifetime <= rb_current_time())
	156	return 0;
9dc68130	157	/* Deactivate, it will be reactivated later if appropriate. */
65b8e002 JT	158	deactivate_conf(aconf, ptr);
	159	rb_free(aconf->user);
	160	aconf->user = NULL;
	161	rb_free(aconf->host);
	162	aconf->host = NULL;
	163	operhash_delete(aconf->info.oper);
	164	aconf->info.oper = NULL;
	165	rb_free(aconf->passwd);
	166	aconf->passwd = NULL;
	167	rb_free(aconf->spasswd);
	168	aconf->spasswd = NULL;
	169	}
	170	else
	171	{
9dc68130	172	/* New ban mask. */
65b8e002 JT	173	aconf = make_conf();
	174	aconf->status = CONF_ILLEGAL \| ntype;
	175	aconf->lifetime = lifetime;
	176	rb_dlinkAddAlloc(aconf, &prop_bans);
e49d8185	177	act = hold != created && hold > rb_current_time();
65b8e002 JT	178	}
	179	aconf->flags &= ~CONF_FLAGS_MYOPER;
	180	aconf->flags \|= CONF_FLAGS_TEMPORARY;
e49d8185 JT	181	aconf->user = ntype == CONF_KILL ? rb_strdup(parv[2]) : NULL;
e49d8185 JT	182	aconf->host = rb_strdup(parv[3]);
65b8e002 JT	183	aconf->info.oper = operhash_add(oper);
	184	aconf->created = created;
	185	aconf->hold = hold;
a75522e6	186	if (ntype != CONF_KILL \|\| (p = strchr(parv[parc - 1], '\|')) == NULL)
65b8e002 JT	187	aconf->passwd = rb_strdup(parv[parc - 1]);
	188	else
	189	{
	190	aconf->passwd = rb_strndup(parv[parc - 1], p - parv[parc - 1] + 1);
	191	aconf->spasswd = rb_strdup(p + 1);
	192	}
9dc68130 JT	193	/* The ban is fully filled in and in the prop_bans list
	194	* but still deactivated. Now determine if it should be activated
	195	* and send the server notices.
	196	*/
	197	/* We only reject @ and the like here.
	198	* Otherwise malformed bans are fairly harmless and can be removed.
	199	*/
9b9d818b JT	200	switch (ntype)
	201	{
	202	case CONF_KILL:
	203	valid = valid_wild_card(aconf->user, aconf->host);
	204	break;
	205	case CONF_RESV_CHANNEL:
	206	valid = 1;
	207	break;
	208	default:
	209	valid = valid_wild_card_simple(aconf->host);
	210	break;
	211	}
	212	if (act && hold != created && !valid)
70fd7fc9 JT	213	{
	214	sendto_realops_snomask(SNO_GENERAL, L_ALL,
	215	"Ignoring global %d min. %s from %s%s%s for [%s%s%s]: too few non-wildcard characters",
7c880acb	216	(int)((hold - rb_current_time()) / 60),
70fd7fc9 JT	217	stype,
	218	IsServer(source_p) ? source_p->name : get_oper_name(source_p),
	219	strcmp(parv[7], "*") ? " on behalf of " : "",
	220	strcmp(parv[7], "*") ? parv[7] : "",
	221	aconf->user ? aconf->user : "",
	222	aconf->user ? "@" : "",
	223	aconf->host);
	224	if(IsPerson(source_p))
	225	sendto_one_notice(source_p,
	226	":Your %s [%s%s%s] has too few non-wildcard characters",
	227	stype,
	228	aconf->user ? aconf->user : "",
	229	aconf->user ? "@" : "",
	230	aconf->host);
	231	/* Propagate it, but do not apply it locally. */
	232	}
	233	else if (act && hold != created)
65b8e002 JT	234	{
	235	/* Keep the notices in sync with modules/m_kline.c etc. */
	236	sendto_realops_snomask(SNO_GENERAL, L_ALL,
	237	"%s added global %d min. %s%s%s for [%s%s%s] [%s]",
	238	IsServer(source_p) ? source_p->name : get_oper_name(source_p),
7c880acb	239	(int)((hold - rb_current_time()) / 60),
65b8e002	240	stype,
e49d8185 JT	241	strcmp(parv[7], "*") ? " from " : "",
e49d8185 JT	242	strcmp(parv[7], "*") ? parv[7] : "",
65b8e002 JT	243	aconf->user ? aconf->user : "",
	244	aconf->user ? "@" : "",
	245	aconf->host,
	246	parv[parc - 1]);
112e8a66	247	ilog(L_KLINE, "%s %s %d %s%s%s %s", parv[1],
65b8e002	248	IsServer(source_p) ? source_p->name : get_oper_name(source_p),
7c880acb	249	(int)((hold - rb_current_time()) / 60),
112e8a66 JT	250	aconf->user ? aconf->user : "",
	251	aconf->user ? " " : "",
	252	aconf->host,
65b8e002	253	parv[parc - 1]);
e49d8185	254	aconf->status &= ~CONF_ILLEGAL;
65b8e002 JT	255	}
	256	else if (act)
	257	{
	258	sendto_realops_snomask(SNO_GENERAL, L_ALL,
	259	"%s has removed the global %s for: [%s%s%s]%s%s",
	260	IsServer(source_p) ? source_p->name : get_oper_name(source_p),
	261	stype,
	262	aconf->user ? aconf->user : "",
	263	aconf->user ? "@" : "",
	264	aconf->host,
e49d8185 JT	265	strcmp(parv[7], "*") ? " on behalf of " : "",
e49d8185 JT	266	strcmp(parv[7], "*") ? parv[7] : "");
112e8a66	267	ilog(L_KLINE, "U%s %s %s%s %s", parv[1],
65b8e002	268	IsServer(source_p) ? source_p->name : get_oper_name(source_p),
112e8a66 JT	269	aconf->user ? aconf->user : "",
	270	aconf->user ? " " : "",
	271	aconf->host);
65b8e002	272	}
9dc68130 JT	273	/* If CONF_ILLEGAL is still set at this point, remove entries from the
	274	* reject cache (for klines and xlines).
	275	* If CONF_ILLEGAL is not set, add the ban to the type-specific data
	276	* structure and take action on matched clients/channels.
	277	*/
65b8e002 JT	278	switch (ntype)
	279	{
	280	case CONF_KILL:
	281	if (aconf->status & CONF_ILLEGAL)
	282	remove_reject_mask(aconf->user, aconf->host);
	283	else
	284	{
	285	add_conf_by_address(aconf->host, CONF_KILL, aconf->user, NULL, aconf);
	286	if(ConfigFileEntry.kline_delay \|\|
	287	(IsServer(source_p) &&
	288	!HasSentEob(source_p)))
	289	{
	290	if(kline_queued == 0)
	291	{
	292	rb_event_addonce("check_klines", check_klines_event, NULL,
	293	ConfigFileEntry.kline_delay);
	294	kline_queued = 1;
	295	}
	296	}
	297	else
	298	check_klines();
	299	}
	300	break;
112e8a66 JT	301	case CONF_XLINE:
	302	if (aconf->status & CONF_ILLEGAL)
	303	remove_reject_mask(aconf->host, NULL);
	304	else
	305	{
	306	rb_dlinkAddAlloc(aconf, &xline_conf_list);
	307	check_xlines();
	308	}
	309	break;
9b9d818b JT	310	case CONF_RESV_CHANNEL:
	311	if (!(aconf->status & CONF_ILLEGAL))
	312	{
	313	add_to_resv_hash(aconf->host, aconf);
	314	resv_chan_forcepart(aconf->host, aconf->passwd, hold - rb_current_time());
	315	}
	316	break;
	317	case CONF_RESV_NICK:
	318	if (!(aconf->status & CONF_ILLEGAL))
	319	rb_dlinkAddAlloc(aconf, &resv_conf_list);
	320	break;
65b8e002	321	}
05114b16	322	sendto_server(client_p, NULL, CAP_BAN\|CAP_TS6, NOCAPS,
e49d8185	323	":%s BAN %s %s %s %s %s %s %s :%s",
65b8e002 JT	324	source_p->id,
	325	parv[1],
	326	parv[2],
	327	parv[3],
	328	parv[4],
	329	parv[5],
	330	parv[6],
	331	parv[7],
65b8e002 JT	332	parv[parc - 1]);
	333	return 0;
	334	}