[irc/rqf/shadowircd.git] / modules / m_whois.c

/*
 *  ircd-ratbox: A slightly useful ircd.
 *  m_whois.c: Shows who a user is.
 *
 *  Copyright (C) 1990 Jarkko Oikarinen and University of Oulu, Co Center
 *  Copyright (C) 1996-2002 Hybrid Development Team
 *  Copyright (C) 2002-2005 ircd-ratbox development 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 2 of the License, 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307
 *  USA
 *
 *  $Id: m_whois.c 3536 2007-07-14 21:50:21Z jilles $
 */

#include "stdinc.h"
#include "common.h"
#include "client.h"
#include "hash.h"
#include "channel.h"
#include "hash.h"
#include "ircd.h"
#include "numeric.h"
#include "s_conf.h"
#include "s_serv.h"
#include "send.h"
#include "match.h"
#include "s_conf.h"
#include "logger.h"
#include "msg.h"
#include "parse.h"
#include "modules.h"
#include "hook.h"
#include "s_newconf.h"

static void do_whois(struct Client *client_p, struct Client *source_p, int parc, const char *parv[]);
static void single_whois(struct Client *source_p, struct Client *target_p, int operspy);

static int m_whois(struct Client *, struct Client *, int, const char **);
static int ms_whois(struct Client *, struct Client *, int, const char **);

struct Message whois_msgtab = {
	"WHOIS", 0, 0, 0, MFLG_SLOW,
	{mg_unreg, {m_whois, 2}, {ms_whois, 2}, mg_ignore, mg_ignore, {m_whois, 2}}
};

int doing_whois_hook;
int doing_whois_global_hook;

mapi_clist_av1 whois_clist[] = { &whois_msgtab, NULL };
mapi_hlist_av1 whois_hlist[] = {
	{ "doing_whois",	&doing_whois_hook },
	{ "doing_whois_global",	&doing_whois_global_hook },
	{ NULL, NULL }
};

DECLARE_MODULE_AV1(whois, NULL, NULL, whois_clist, whois_hlist, NULL, "$Revision: 3536 $");

/*
 * m_whois
 *      parv[1] = nickname masklist
 */
static int
m_whois(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
{
	static time_t last_used = 0;

	if(parc > 2)
	{
		if(EmptyString(parv[2]))
		{
			sendto_one(source_p, form_str(ERR_NONICKNAMEGIVEN),
					me.name, source_p->name);
			return 0;
		}

		if(!IsOper(source_p))
		{
			/* seeing as this is going across servers, we should limit it */
			if((last_used + ConfigFileEntry.pace_wait_simple) > rb_current_time())
			{
				sendto_one(source_p, form_str(RPL_LOAD2HI),
					   me.name, source_p->name, "WHOIS");
				sendto_one_numeric(source_p, RPL_ENDOFWHOIS, 
						   form_str(RPL_ENDOFWHOIS), parv[2]);
				return 0;
			}
			else
				last_used = rb_current_time();
		}

		if(hunt_server(client_p, source_p, ":%s WHOIS %s :%s", 1, parc, parv) !=
		   HUNTED_ISME)
			return 0;

		parv[1] = parv[2];

	}
	do_whois(client_p, source_p, parc, parv);

	return 0;
}

/*
 * ms_whois
 *      parv[1] = server to reply
 *      parv[2] = nickname to whois
 */
static int
ms_whois(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
{
	struct Client *target_p;

	/* note: early versions of ratbox allowed users to issue a remote
	 * whois with a blank parv[2], so we cannot treat it as a protocol
	 * violation. --anfl
	 */
	if(parc < 3 || EmptyString(parv[2]))
	{
		sendto_one(source_p, form_str(ERR_NONICKNAMEGIVEN),
				me.name, source_p->name);
		return 0;
	}

	/* check if parv[1] exists */
	if((target_p = find_client(parv[1])) == NULL)
	{
		sendto_one_numeric(source_p, ERR_NOSUCHSERVER,
				   form_str(ERR_NOSUCHSERVER), 
				   IsDigit(parv[1][0]) ? "*" : parv[1]);
		return 0;
	}

	/* if parv[1] isnt my client, or me, someone else is supposed
	 * to be handling the request.. so send it to them 
	 */
	if(!MyClient(target_p) && !IsMe(target_p))
	{
		sendto_one(target_p, ":%s WHOIS %s :%s", 
			   get_id(source_p, target_p), 
			   get_id(target_p, target_p), parv[2]);
		return 0;
	}

	/* ok, the target is either us, or a client on our server, so perform the whois
	 * but first, parv[1] == server to perform the whois on, parv[2] == person
	 * to whois, so make parv[1] = parv[2] so do_whois is ok -- fl_
	 */
	parv[1] = parv[2];
	do_whois(client_p, source_p, parc, parv);

	return 0;
}

/* do_whois
 *
 * inputs	- pointer to 
 * output	- 
 * side effects -
 */
static void
do_whois(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
{
	struct Client *target_p;
	char *nick;
	char *p = NULL;
	int operspy = 0;

	nick = LOCAL_COPY(parv[1]);
	if((p = strchr(nick, ',')))
		*p = '\0';

	if(IsOperSpy(source_p) && *nick == '!')
	{
		operspy = 1;
		nick++;
	}

	if(MyClient(source_p))
		target_p = find_named_person(nick);
	else
		target_p = find_person(nick);

	if(target_p != NULL)
	{
		if(operspy)
		{
			char buffer[BUFSIZE];

			rb_snprintf(buffer, sizeof(buffer), "%s!%s@%s %s",
				target_p->name, target_p->username,
				target_p->host, target_p->servptr->name);
			report_operspy(source_p, "WHOIS", buffer);
		}

		single_whois(source_p, target_p, operspy);
	}
	else
		sendto_one_numeric(source_p, ERR_NOSUCHNICK,
				   form_str(ERR_NOSUCHNICK), 
				   nick);

	sendto_one_numeric(source_p, RPL_ENDOFWHOIS, 
			   form_str(RPL_ENDOFWHOIS), parv[1]);
	return;
}

/*
 * single_whois()
 *
 * Inputs	- source_p client to report to
 *		- target_p client to report on
 * Output	- if found return 1
 * Side Effects	- do a single whois on given client
 * 		  writing results to source_p
 */
static void
single_whois(struct Client *source_p, struct Client *target_p, int operspy)
{
	char buf[BUFSIZE];
	rb_dlink_node *ptr;
	struct membership *msptr;
	struct Channel *chptr;
	int cur_len = 0;
	int mlen;
	char *t;
	int tlen;
	hook_data_client hdata;
	int visible;
	int extra_space = 0;

	if(target_p->user == NULL)
	{
		s_assert(0);
		return;
	}

	sendto_one_numeric(source_p, RPL_WHOISUSER, form_str(RPL_WHOISUSER),
			   target_p->name, target_p->username, 
			   target_p->host, target_p->info);

	cur_len = mlen = rb_sprintf(buf, form_str(RPL_WHOISCHANNELS), 
				    get_id(&me, source_p), get_id(source_p, source_p), 
				    target_p->name);

	/* Make sure it won't overflow when sending it to the client
	 * in full names; note that serverhiding may require more space
	 * for a different server name (not done here) -- jilles
	 */
	if (!MyConnect(source_p))
	{
		extra_space = strlen(source_p->name) - 9;
		if (extra_space < 0)
			extra_space = 0;
		extra_space += strlen(me.name) - 2; /* make sure >= 0 */
		cur_len += extra_space;
	}

	t = buf + mlen;

	if (!IsService(target_p))
	{
		RB_DLINK_FOREACH(ptr, target_p->user->channel.head)
		{
			msptr = ptr->data;
			chptr = msptr->chptr;

			visible = ShowChannel(source_p, chptr);

			if(visible || operspy)
			{
				if((cur_len + strlen(chptr->chname) + 3) > (BUFSIZE - 5))
				{
					sendto_one(source_p, "%s", buf);
					cur_len = mlen + extra_space;
					t = buf + mlen;
				}

				tlen = rb_sprintf(t, "%s%s%s ",
						visible ? "" : "!",
						find_channel_status(msptr, 1),
						chptr->chname);
				t += tlen;
				cur_len += tlen;
			}
		}
	}

	if(cur_len > mlen + extra_space)
		sendto_one(source_p, "%s", buf);

	sendto_one_numeric(source_p, RPL_WHOISSERVER, form_str(RPL_WHOISSERVER),
			   target_p->name, target_p->servptr->name,
			   target_p->servptr->info);

	if(target_p->user->away)
		sendto_one_numeric(source_p, RPL_AWAY, form_str(RPL_AWAY),
				   target_p->name, target_p->user->away);

	if(IsOper(target_p))
	{
		sendto_one_numeric(source_p, RPL_WHOISOPERATOR, form_str(RPL_WHOISOPERATOR),
				   target_p->name,
				   IsService(target_p) ? ConfigFileEntry.servicestring :
				   (IsAdmin(target_p) ? GlobalSetOptions.adminstring :
				    GlobalSetOptions.operstring));
	}

	if(IsSSLClient(target_p))
		sendto_one_numeric(source_p, RPL_WHOISSECURE, form_str(RPL_WHOISSECURE),
				   target_p->name);

	if(MyClient(target_p))
	{
		if (IsDynSpoof(target_p) && (IsOper(source_p) || source_p == target_p))
		{
			/* trick here: show a nonoper their own IP if
			 * dynamic spoofed but not if auth{} spoofed
			 * -- jilles */
			ClearDynSpoof(target_p);
			sendto_one_numeric(source_p, RPL_WHOISHOST,
					   form_str(RPL_WHOISHOST),
					   target_p->name, target_p->orighost,
					   show_ip(source_p, target_p) ? target_p->sockhost : "255.255.255.255");
			SetDynSpoof(target_p);
		}
		else if(ConfigFileEntry.use_whois_actually && show_ip(source_p, target_p))
			sendto_one_numeric(source_p, RPL_WHOISACTUALLY,
					   form_str(RPL_WHOISACTUALLY),
					   target_p->name, target_p->sockhost);

		sendto_one_numeric(source_p, RPL_WHOISIDLE, form_str(RPL_WHOISIDLE),
				   target_p->name, 
				   rb_current_time() - target_p->localClient->last, 
				   target_p->localClient->firsttime);
	}
	else
	{
		if (IsDynSpoof(target_p) && (IsOper(source_p) || source_p == target_p))
		{
			ClearDynSpoof(target_p);
			sendto_one_numeric(source_p, RPL_WHOISHOST,
					   form_str(RPL_WHOISHOST),
					   target_p->name, target_p->orighost,
					   show_ip(source_p, target_p) && !EmptyString(target_p->sockhost) && strcmp(target_p->sockhost, "0")? target_p->sockhost : "255.255.255.255");
			SetDynSpoof(target_p);
		}
		else if(ConfigFileEntry.use_whois_actually && show_ip(source_p, target_p) &&
		   !EmptyString(target_p->sockhost) && strcmp(target_p->sockhost, "0"))
		{
			sendto_one_numeric(source_p, RPL_WHOISACTUALLY,
					   form_str(RPL_WHOISACTUALLY),
					   target_p->name, target_p->sockhost);
			
		}
	}

	hdata.client = source_p;
	hdata.target = target_p;

	/* doing_whois_hook must only be called for local clients,
	 * doing_whois_global_hook must only be called for local targets
	 */
	/* it is important that these are called *before* RPL_ENDOFWHOIS is
	 * sent, services compatibility code depends on it. --anfl
	 */
	if(MyClient(source_p))
		call_hook(doing_whois_hook, &hdata);
	else
		call_hook(doing_whois_global_hook, &hdata);

	return;
}
Commit	Line	Data
212380e3	1	/*
	2	* ircd-ratbox: A slightly useful ircd.
	3	* m_whois.c: Shows who a user is.
	4	*
	5	* Copyright (C) 1990 Jarkko Oikarinen and University of Oulu, Co Center
	6	* Copyright (C) 1996-2002 Hybrid Development Team
	7	* Copyright (C) 2002-2005 ircd-ratbox development team
	8	*
	9	* This program is free software; you can redistribute it and/or modify
	10	* it under the terms of the GNU General Public License as published by
	11	* the Free Software Foundation; either version 2 of the License, or
	12	* (at your option) any later version.
	13	*
	14	* This program is distributed in the hope that it will be useful,
	15	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	16	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	17	* GNU General Public License for more details.
	18	*
	19	* You should have received a copy of the GNU General Public License
	20	* along with this program; if not, write to the Free Software
	21	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
	22	* USA
	23	*
f7eac53d	24	* $Id: m_whois.c 3536 2007-07-14 21:50:21Z jilles $
212380e3	25	*/
	26
	27	#include "stdinc.h"
212380e3	28	#include "common.h"
	29	#include "client.h"
	30	#include "hash.h"
	31	#include "channel.h"
	32	#include "hash.h"
	33	#include "ircd.h"
	34	#include "numeric.h"
	35	#include "s_conf.h"
	36	#include "s_serv.h"
	37	#include "send.h"
13ae2f4b	38	#include "match.h"
212380e3	39	#include "s_conf.h"
d3455e2c	40	#include "logger.h"
212380e3	41	#include "msg.h"
	42	#include "parse.h"
	43	#include "modules.h"
	44	#include "hook.h"
	45	#include "s_newconf.h"
	46
	47	static void do_whois(struct Client client_p, struct Client source_p, int parc, const char *parv[]);
	48	static void single_whois(struct Client source_p, struct Client target_p, int operspy);
	49
	50	static int m_whois(struct Client , struct Client , int, const char **);
	51	static int ms_whois(struct Client , struct Client , int, const char **);
	52
	53	struct Message whois_msgtab = {
	54	"WHOIS", 0, 0, 0, MFLG_SLOW,
	55	{mg_unreg, {m_whois, 2}, {ms_whois, 2}, mg_ignore, mg_ignore, {m_whois, 2}}
	56	};
	57
	58	int doing_whois_hook;
	59	int doing_whois_global_hook;
	60
	61	mapi_clist_av1 whois_clist[] = { &whois_msgtab, NULL };
	62	mapi_hlist_av1 whois_hlist[] = {
	63	{ "doing_whois", &doing_whois_hook },
	64	{ "doing_whois_global", &doing_whois_global_hook },
	65	{ NULL, NULL }
	66	};
	67
f7eac53d	68	DECLARE_MODULE_AV1(whois, NULL, NULL, whois_clist, whois_hlist, NULL, "$Revision: 3536 $");
212380e3	69
	70	/*
	71	* m_whois
212380e3	72	* parv[1] = nickname masklist
	73	*/
	74	static int
	75	m_whois(struct Client client_p, struct Client source_p, int parc, const char *parv[])
	76	{
	77	static time_t last_used = 0;
	78
	79	if(parc > 2)
	80	{
	81	if(EmptyString(parv[2]))
	82	{
	83	sendto_one(source_p, form_str(ERR_NONICKNAMEGIVEN),
	84	me.name, source_p->name);
	85	return 0;
	86	}
	87
	88	if(!IsOper(source_p))
	89	{
	90	/* seeing as this is going across servers, we should limit it */
9f6bbe3c	91	if((last_used + ConfigFileEntry.pace_wait_simple) > rb_current_time())
212380e3	92	{
	93	sendto_one(source_p, form_str(RPL_LOAD2HI),
	94	me.name, source_p->name, "WHOIS");
	95	sendto_one_numeric(source_p, RPL_ENDOFWHOIS,
f7eac53d	96	form_str(RPL_ENDOFWHOIS), parv[2]);
212380e3	97	return 0;
	98	}
	99	else
9f6bbe3c	100	last_used = rb_current_time();
212380e3	101	}
	102
	103	if(hunt_server(client_p, source_p, ":%s WHOIS %s :%s", 1, parc, parv) !=
	104	HUNTED_ISME)
	105	return 0;
	106
	107	parv[1] = parv[2];
	108
	109	}
	110	do_whois(client_p, source_p, parc, parv);
	111
	112	return 0;
	113	}
	114
	115	/*
	116	* ms_whois
212380e3	117	* parv[1] = server to reply
	118	* parv[2] = nickname to whois
	119	*/
	120	static int
	121	ms_whois(struct Client client_p, struct Client source_p, int parc, const char *parv[])
	122	{
	123	struct Client *target_p;
	124
	125	/* note: early versions of ratbox allowed users to issue a remote
	126	* whois with a blank parv[2], so we cannot treat it as a protocol
	127	* violation. --anfl
	128	*/
	129	if(parc < 3 \|\| EmptyString(parv[2]))
	130	{
	131	sendto_one(source_p, form_str(ERR_NONICKNAMEGIVEN),
	132	me.name, source_p->name);
	133	return 0;
	134	}
	135
	136	/* check if parv[1] exists */
	137	if((target_p = find_client(parv[1])) == NULL)
	138	{
	139	sendto_one_numeric(source_p, ERR_NOSUCHSERVER,
	140	form_str(ERR_NOSUCHSERVER),
	141	IsDigit(parv[1][0]) ? "*" : parv[1]);
	142	return 0;
	143	}
	144
	145	/* if parv[1] isnt my client, or me, someone else is supposed
	146	* to be handling the request.. so send it to them
	147	*/
	148	if(!MyClient(target_p) && !IsMe(target_p))
	149	{
	150	sendto_one(target_p, ":%s WHOIS %s :%s",
	151	get_id(source_p, target_p),
	152	get_id(target_p, target_p), parv[2]);
	153	return 0;
	154	}
	155
	156	/* ok, the target is either us, or a client on our server, so perform the whois
	157	* but first, parv[1] == server to perform the whois on, parv[2] == person
	158	* to whois, so make parv[1] = parv[2] so do_whois is ok -- fl_
	159	*/
	160	parv[1] = parv[2];
	161	do_whois(client_p, source_p, parc, parv);
	162
	163	return 0;
	164	}
	165
	166	/* do_whois
	167	*
	168	* inputs - pointer to
	169	* output -
	170	* side effects -
	171	*/
	172	static void
	173	do_whois(struct Client client_p, struct Client source_p, int parc, const char *parv[])
	174	{
	175	struct Client *target_p;
	176	char *nick;
	177	char *p = NULL;
	178	int operspy = 0;
	179
	180	nick = LOCAL_COPY(parv[1]);
181	if((p = strchr(nick, ',')))
182	*p = '\0';
183
184	if(IsOperSpy(source_p) && *nick == '!')
185	{
186	operspy = 1;
187	nick++;
188	}
189
42fa7846 WP	190	if(MyClient(source_p))
	191	target_p = find_named_person(nick);
	192	else
8db00894	193	target_p = find_person(nick);
212380e3	194
	195	if(target_p != NULL)
	196	{
	197	if(operspy)
	198	{
	199	char buffer[BUFSIZE];
	200
5b0a5279	201	rb_snprintf(buffer, sizeof(buffer), "%s!%s@%s %s",
212380e3	202	target_p->name, target_p->username,
c88cdb00	203	target_p->host, target_p->servptr->name);
212380e3	204	report_operspy(source_p, "WHOIS", buffer);
	205	}
	206
	207	single_whois(source_p, target_p, operspy);
	208	}
	209	else
	210	sendto_one_numeric(source_p, ERR_NOSUCHNICK,
	211	form_str(ERR_NOSUCHNICK),
8a1e143f	212	nick);
212380e3	213
	214	sendto_one_numeric(source_p, RPL_ENDOFWHOIS,
	215	form_str(RPL_ENDOFWHOIS), parv[1]);
	216	return;
	217	}
	218
	219	/*
	220	* single_whois()
	221	*
	222	* Inputs - source_p client to report to
	223	* - target_p client to report on
	224	* Output - if found return 1
	225	* Side Effects - do a single whois on given client
	226	* writing results to source_p
	227	*/
	228	static void
	229	single_whois(struct Client source_p, struct Client target_p, int operspy)
	230	{
	231	char buf[BUFSIZE];
08d11e34	232	rb_dlink_node *ptr;
212380e3	233	struct membership *msptr;
	234	struct Channel *chptr;
	235	int cur_len = 0;
	236	int mlen;
	237	char *t;
	238	int tlen;
	239	hook_data_client hdata;
212380e3	240	int visible;
	241	int extra_space = 0;
	242
212380e3	243	if(target_p->user == NULL)
	244	{
	245	s_assert(0);
	246	return;
	247	}
	248
212380e3	249	sendto_one_numeric(source_p, RPL_WHOISUSER, form_str(RPL_WHOISUSER),
	250	target_p->name, target_p->username,
	251	target_p->host, target_p->info);
	252
581fa5c4	253	cur_len = mlen = rb_sprintf(buf, form_str(RPL_WHOISCHANNELS),
212380e3	254	get_id(&me, source_p), get_id(source_p, source_p),
	255	target_p->name);
	256
	257	/* Make sure it won't overflow when sending it to the client
	258	* in full names; note that serverhiding may require more space
	259	* for a different server name (not done here) -- jilles
	260	*/
	261	if (!MyConnect(source_p))
	262	{
	263	extra_space = strlen(source_p->name) - 9;
	264	if (extra_space < 0)
	265	extra_space = 0;
	266	extra_space += strlen(me.name) - 2; /* make sure >= 0 */
	267	cur_len += extra_space;
	268	}
	269
	270	t = buf + mlen;
	271
04513cff	272	if (!IsService(target_p))
212380e3	273	{
08d11e34	274	RB_DLINK_FOREACH(ptr, target_p->user->channel.head)
04513cff	275	{
	276	msptr = ptr->data;
	277	chptr = msptr->chptr;
212380e3	278
04513cff	279	visible = ShowChannel(source_p, chptr);
212380e3	280
04513cff	281	if(visible \|\| operspy)
212380e3	282	{
04513cff	283	if((cur_len + strlen(chptr->chname) + 3) > (BUFSIZE - 5))
	284	{
	285	sendto_one(source_p, "%s", buf);
	286	cur_len = mlen + extra_space;
	287	t = buf + mlen;
	288	}
	289
581fa5c4	290	tlen = rb_sprintf(t, "%s%s%s ",
04513cff	291	visible ? "" : "!",
	292	find_channel_status(msptr, 1),
	293	chptr->chname);
	294	t += tlen;
	295	cur_len += tlen;
212380e3	296	}
212380e3	297	}
	298	}
	299
	300	if(cur_len > mlen + extra_space)
	301	sendto_one(source_p, "%s", buf);
	302
	303	sendto_one_numeric(source_p, RPL_WHOISSERVER, form_str(RPL_WHOISSERVER),
c88cdb00	304	target_p->name, target_p->servptr->name,
1f8b58e7	305	target_p->servptr->info);
212380e3	306
	307	if(target_p->user->away)
	308	sendto_one_numeric(source_p, RPL_AWAY, form_str(RPL_AWAY),
	309	target_p->name, target_p->user->away);
	310
	311	if(IsOper(target_p))
	312	{
	313	sendto_one_numeric(source_p, RPL_WHOISOPERATOR, form_str(RPL_WHOISOPERATOR),
	314	target_p->name,
	315	IsService(target_p) ? ConfigFileEntry.servicestring :
	316	(IsAdmin(target_p) ? GlobalSetOptions.adminstring :
	317	GlobalSetOptions.operstring));
	318	}
	319
5da17c50 WP	320	if(IsSSLClient(target_p))
	321	sendto_one_numeric(source_p, RPL_WHOISSECURE, form_str(RPL_WHOISSECURE),
	322	target_p->name);
	323
212380e3	324	if(MyClient(target_p))
	325	{
	326	if (IsDynSpoof(target_p) && (IsOper(source_p) \|\| source_p == target_p))
	327	{
	328	/* trick here: show a nonoper their own IP if
	329	* dynamic spoofed but not if auth{} spoofed
	330	* -- jilles */
	331	ClearDynSpoof(target_p);
	332	sendto_one_numeric(source_p, RPL_WHOISHOST,
	333	form_str(RPL_WHOISHOST),
	334	target_p->name, target_p->orighost,
	335	show_ip(source_p, target_p) ? target_p->sockhost : "255.255.255.255");
	336	SetDynSpoof(target_p);
	337	}
	338	else if(ConfigFileEntry.use_whois_actually && show_ip(source_p, target_p))
	339	sendto_one_numeric(source_p, RPL_WHOISACTUALLY,
	340	form_str(RPL_WHOISACTUALLY),
	341	target_p->name, target_p->sockhost);
	342
	343	sendto_one_numeric(source_p, RPL_WHOISIDLE, form_str(RPL_WHOISIDLE),
	344	target_p->name,
9f6bbe3c	345	rb_current_time() - target_p->localClient->last,
212380e3	346	target_p->localClient->firsttime);
	347	}
	348	else
	349	{
	350	if (IsDynSpoof(target_p) && (IsOper(source_p) \|\| source_p == target_p))
	351	{
	352	ClearDynSpoof(target_p);
	353	sendto_one_numeric(source_p, RPL_WHOISHOST,
	354	form_str(RPL_WHOISHOST),
	355	target_p->name, target_p->orighost,
	356	show_ip(source_p, target_p) && !EmptyString(target_p->sockhost) && strcmp(target_p->sockhost, "0")? target_p->sockhost : "255.255.255.255");
	357	SetDynSpoof(target_p);
	358	}
	359	else if(ConfigFileEntry.use_whois_actually && show_ip(source_p, target_p) &&
	360	!EmptyString(target_p->sockhost) && strcmp(target_p->sockhost, "0"))
	361	{
	362	sendto_one_numeric(source_p, RPL_WHOISACTUALLY,
	363	form_str(RPL_WHOISACTUALLY),
	364	target_p->name, target_p->sockhost);
	365
	366	}
212380e3	367	}
	368
	369	hdata.client = source_p;
	370	hdata.target = target_p;
	371
	372	/* doing_whois_hook must only be called for local clients,
	373	* doing_whois_global_hook must only be called for local targets
	374	*/
	375	/* it is important that these are called before RPL_ENDOFWHOIS is
	376	* sent, services compatibility code depends on it. --anfl
	377	*/
	378	if(MyClient(source_p))
	379	call_hook(doing_whois_hook, &hdata);
	380	else
	381	call_hook(doing_whois_global_hook, &hdata);
	382
	383	return;
	384	}
	385