ircd-hybrid-7.2/modules/m_whois.c

/*
 *  ircd-hybrid: an advanced Internet Relay Chat Daemon(ircd).
 *  m_whois.c: Shows who a user is.
 *
 *  Copyright (C) 2005 by the past and present ircd coders, and others.
 *
 *  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
 *
 *  $Id$
 */

#include "stdinc.h"
#include "list.h"
#include "common.h"  
#include "handlers.h"
#include "client.h"
#include "hash.h"
#include "channel.h"
#include "channel_mode.h"
#include "ircd.h"
#include "numeric.h"
#include "s_conf.h"
#include "s_misc.h"
#include "s_serv.h"
#include "send.h"
#include "irc_string.h"
#include "sprintf_irc.h"
#include "msg.h"
#include "parse.h"
#include "modules.h"
#include "hook.h"

static void do_whois(struct Client *, int, char **);
static int single_whois(struct Client *, struct Client *);
static void whois_person(struct Client *, struct Client *);
static int global_whois(struct Client *, const char *);

static void m_whois(struct Client *, struct Client *, int, char *[]);
static void mo_whois(struct Client *, struct Client *, int, char *[]);

struct Message whois_msgtab = {
  "WHOIS", 0, 0, 0, 0, MFLG_SLOW, 0,
  { m_unregistered, m_whois, mo_whois, m_ignore, mo_whois, m_ignore }
};

#ifndef STATIC_MODULES
const char *_version = "$Revision$";
static struct Callback *whois_cb;

static void *
va_whois(va_list args)
{
  struct Client *source_p = va_arg(args, struct Client *);
  int parc = va_arg(args, int);
  char **parv = va_arg(args, char **);

  do_whois(source_p, parc, parv);
  return NULL;
}

void
_modinit(void)
{
  whois_cb = register_callback("doing_whois", va_whois);
  mod_add_cmd(&whois_msgtab);
}

void
_moddeinit(void)
{
  mod_del_cmd(&whois_msgtab);
  uninstall_hook(whois_cb, va_whois);
}
#endif

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

  if (parc < 2 || EmptyString(parv[1]))
  {
    sendto_one(source_p, form_str(ERR_NONICKNAMEGIVEN),
               me.name, source_p->name);
    return;
  }

  if (parc > 2 && !EmptyString(parv[2]))
  {
    /* seeing as this is going across servers, we should limit it */
    if ((last_used + ConfigFileEntry.pace_wait_simple) > CurrentTime)
    {
      sendto_one(source_p, form_str(RPL_LOAD2HI),
                 me.name, source_p->name);
      return;
    }
    else
      last_used = CurrentTime;

    /* if we have serverhide enabled, they can either ask the clients
     * server, or our server.. I dont see why they would need to ask
     * anything else for info about the client.. --fl_
     */
    if (ConfigFileEntry.disable_remote)
      parv[1] = parv[2];

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

    parv[1] = parv[2];
  }

#ifdef STATIC_MODULES
  do_whois(source_p, parc, parv);
#else
  execute_callback(whois_cb, source_p, parc, parv);
#endif
}

/*
** mo_whois
**      parv[0] = sender prefix
**      parv[1] = nickname masklist
*/
static void
mo_whois(struct Client *client_p, struct Client *source_p,
         int parc, char *parv[])
{
  if (parc < 2 || EmptyString(parv[1]))
  {
    sendto_one(source_p, form_str(ERR_NONICKNAMEGIVEN),
               me.name, source_p->name);
    return;
  }

  if (parc > 2 && !EmptyString(parv[2]))
  {
    if (hunt_server(client_p, source_p, ":%s WHOIS %s :%s", 1,
                    parc, parv) != HUNTED_ISME)
      return;

    parv[1] = parv[2];
  }

#ifdef STATIC_MODULES
  do_whois(source_p, parc, parv);
#else
  execute_callback(whois_cb, source_p, parc, parv);
#endif
}

/* do_whois()
 *
 * inputs       - pointer to /whois source
 *              - number of parameters
 *              - pointer to parameters array
 * output       - pointer to void
 * side effects - Does whois
 */
static void
do_whois(struct Client *source_p, int parc, char **parv)
{
  static time_t last_used = 0;
  struct Client *target_p;
  char *nick;
  char *p = NULL;
  int found = 0;

  nick = parv[1];
  while (*nick == ',')
    nick++;
  if ((p = strchr(nick,',')) != NULL)
    *p = '\0';

  if (*nick == '\0')
    return;

  collapse(nick);

  if (strpbrk(nick, "?#*") == NULL)
  {
    if ((target_p = find_client(nick)) != NULL)
    {
      if (IsClient(target_p))
      {
        whois_person(source_p, target_p);
        found = 1;
      }
    }
  }
  else /* wilds is true */
  {
    if (!IsOper(source_p))
    {
      if ((last_used + ConfigFileEntry.pace_wait_simple) > CurrentTime)
      {
        sendto_one(source_p, form_str(RPL_LOAD2HI),
                   me.name, source_p->name);
        return;
      }
      else
        last_used = CurrentTime;
  }

    /* Oh-oh wilds is true so have to do it the hard expensive way */
    if (MyClient(source_p))
      found = global_whois(source_p, nick);
  }

  if (!found)
  {
    if (!IsDigit(*nick))
      sendto_one(source_p, form_str(ERR_NOSUCHNICK),
                 me.name, source_p->name, nick);
  }

  sendto_one(source_p, form_str(RPL_ENDOFWHOIS),
             me.name, source_p->name, parv[1]);
}

/* global_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 int
global_whois(struct Client *source_p, const char *nick)
{
  dlink_node *ptr;
  struct Client *target_p;
  int found = 0;

  DLINK_FOREACH(ptr, global_client_list.head)
  {
    target_p = ptr->data;

    if (!IsClient(target_p))
      continue;

    if (!match(nick, target_p->name))
      continue;

    assert(target_p->servptr != NULL);

    /* 'Rules' established for sending a WHOIS reply:
     *
     *
     * - if wildcards are being used dont send a reply if
     *   the querier isnt any common channels and the
     *   client in question is invisible and wildcards are
     *   in use (allow exact matches only);
     *
     * - only send replies about common or public channels
     *   the target user(s) are on;
     */

    found |= single_whois(source_p, target_p);
  }

  return found;
}

/* 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 int
single_whois(struct Client *source_p, struct Client *target_p)
{
  dlink_node *ptr;
  struct Channel *chptr;

  if (!IsInvisible(target_p) || target_p == source_p)
  {
    /* always show user if they are visible (no +i) */
    whois_person(source_p, target_p);
    return 1;
  }

  /* target_p is +i. Check if it is on any common channels with source_p */
  DLINK_FOREACH(ptr, target_p->channel.head)
  {
    chptr = ((struct Membership *) ptr->data)->chptr;
    if (IsMember(source_p, chptr))
    {
      whois_person(source_p, target_p);
      return 1;
    }
  }

  return 0;
}

/* whois_person()
 *
 * inputs       - source_p client to report to
 *              - target_p client to report on
 * output       - NONE
 * side effects - 
 */
static void
whois_person(struct Client *source_p, struct Client *target_p)
{
  char buf[IRCD_BUFSIZE];
  dlink_node *lp;
  struct Client *server_p;
  struct Channel *chptr;
  struct Membership *ms;
  int cur_len = 0;
  int mlen;
  char *t = NULL;
  int tlen;
  int reply_to_send = NO;

  server_p = target_p->servptr;

  sendto_one(source_p, form_str(RPL_WHOISUSER),
             me.name, source_p->name, target_p->name,
             target_p->username, target_p->host, target_p->info);

  cur_len = mlen = ircsprintf(buf, form_str(RPL_WHOISCHANNELS),
             me.name, source_p->name, target_p->name, "");
  t = buf + mlen;

  DLINK_FOREACH(lp, target_p->channel.head)
  {
    ms = lp->data;
    chptr = ms->chptr;

    if (ShowChannel(source_p, chptr))
    {
      /* Don't show local channels if user is doing a remote whois */
      if (!MyConnect(source_p) && (chptr->chname[0] == '&'))
        continue;

      if ((cur_len + 3 + strlen(chptr->chname) + 1) > (IRCD_BUFSIZE - 2))
      {
        *(t - 1) = '\0';
        sendto_one(source_p, "%s", buf);
        cur_len = mlen;
        t = buf + mlen;
      }

      tlen = ircsprintf(t, "%s%s ", get_member_status(ms, YES), chptr->chname);
      t += tlen;
      cur_len += tlen;
      reply_to_send = YES;
    }
  }

  if (reply_to_send)
  {
    *(t - 1) = '\0';
    sendto_one(source_p, "%s", buf);
  }

  if (IsOper(source_p) || !ConfigServerHide.hide_servers || target_p == source_p)
    sendto_one(source_p, form_str(RPL_WHOISSERVER),
               me.name, source_p->name, target_p->name,
               server_p->name, server_p->info);
  else
    sendto_one(source_p, form_str(RPL_WHOISSERVER),
               me.name, source_p->name, target_p->name,
               ConfigServerHide.hidden_name,
               ServerInfo.network_desc);

  if (target_p->away != NULL)
    sendto_one(source_p, form_str(RPL_AWAY),
               me.name, source_p->name, target_p->name,
               target_p->away);

  if (IsSetCallerId(target_p) && !IsSoftCallerId(target_p))
    sendto_one(source_p, form_str(RPL_TARGUMODEG),
               me.name, source_p->name, target_p->name);

  if (IsOper(target_p))
    sendto_one(source_p, form_str((IsAdmin(target_p) &&
               !IsOperHiddenAdmin(target_p)) ? RPL_WHOISADMIN :
               RPL_WHOISOPERATOR), me.name, source_p->name, target_p->name);

  if (IsOper(source_p) && IsCaptured(target_p))
    sendto_one(source_p, form_str(RPL_ISCAPTURED),
               me.name, source_p->name, target_p->name);

  if (ConfigFileEntry.use_whois_actually)
  {
    int show_ip = 0;

    if ((target_p->sockhost[0] != '\0') && irccmp(target_p->sockhost, "0"))
    {
      if ((IsAdmin(source_p) || source_p == target_p))
        show_ip = 1;
      else if (IsIPSpoof(target_p))
        show_ip = (IsOper(source_p) && !ConfigFileEntry.hide_spoof_ips);
      else
        show_ip = 1;

      sendto_one(source_p, form_str(RPL_WHOISACTUALLY),
                 me.name, source_p->name, target_p->name,
                 show_ip ? target_p->sockhost : "255.255.255.255");
    }
  }

  if (MyConnect(target_p)) /* Can't do any of this if not local! db */
  {
#ifdef HAVE_LIBCRYPTO
    if (target_p->localClient->fd.ssl)
      sendto_one(source_p, form_str(RPL_WHOISSSL),
                 me.name, source_p->name, target_p->name);
#endif
    sendto_one(source_p, form_str(RPL_WHOISIDLE),
               me.name, source_p->name, target_p->name,
               CurrentTime - target_p->localClient->last,
               target_p->firsttime);
  }
}
Revision:	1011
Committed:	Fri Sep 18 10:14:09 2009 UTC (14 years, 7 months ago) by michael
Content type:	text/x-csrc
File size:	11218 byte(s)
Log Message:	- move list manipulation routines from tools.c to list.c - mem_frob() goes to memory.c - sort out redundant/unneeded header includes
#	Content
1	/*
2	* ircd-hybrid: an advanced Internet Relay Chat Daemon(ircd).
3	* m_whois.c: Shows who a user is.
4	*
5	* Copyright (C) 2005 by the past and present ircd coders, and others.
6	*
7	* This program is free software; you can redistribute it and/or modify
8	* it under the terms of the GNU General Public License as published by
9	* the Free Software Foundation; either version 2 of the License, or
10	* (at your option) any later version.
11	*
12	* This program is distributed in the hope that it will be useful,
13	* but WITHOUT ANY WARRANTY; without even the implied warranty of
14	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15	* GNU General Public License for more details.
16	*
17	* You should have received a copy of the GNU General Public License
18	* along with this program; if not, write to the Free Software
19	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
20	* USA
21	*
22	* $Id$
23	*/
24
25	#include "stdinc.h"
26	#include "list.h"
27	#include "common.h"
28	#include "handlers.h"
29	#include "client.h"
30	#include "hash.h"
31	#include "channel.h"
32	#include "channel_mode.h"
33	#include "ircd.h"
34	#include "numeric.h"
35	#include "s_conf.h"
36	#include "s_misc.h"
37	#include "s_serv.h"
38	#include "send.h"
39	#include "irc_string.h"
40	#include "sprintf_irc.h"
41	#include "msg.h"
42	#include "parse.h"
43	#include "modules.h"
44	#include "hook.h"
45
46	static void do_whois(struct Client , int, char *);
47	static int single_whois(struct Client , struct Client );
48	static void whois_person(struct Client , struct Client );
49	static int global_whois(struct Client , const char );
50
51	static void m_whois(struct Client , struct Client , int, char *[]);
52	static void mo_whois(struct Client , struct Client , int, char *[]);
53
54	struct Message whois_msgtab = {
55	"WHOIS", 0, 0, 0, 0, MFLG_SLOW, 0,
56	{ m_unregistered, m_whois, mo_whois, m_ignore, mo_whois, m_ignore }
57	};
58
59	#ifndef STATIC_MODULES
60	const char *_version = "$Revision$";
61	static struct Callback *whois_cb;
62
63	static void *
64	va_whois(va_list args)
65	{
66	struct Client source_p = va_arg(args, struct Client );
67	int parc = va_arg(args, int);
68	char parv = va_arg(args, char );
69
70	do_whois(source_p, parc, parv);
71	return NULL;
72	}
73
74	void
75	_modinit(void)
76	{
77	whois_cb = register_callback("doing_whois", va_whois);
78	mod_add_cmd(&whois_msgtab);
79	}
80
81	void
82	_moddeinit(void)
83	{
84	mod_del_cmd(&whois_msgtab);
85	uninstall_hook(whois_cb, va_whois);
86	}
87	#endif
88
89	/*
90	** m_whois
91	** parv[0] = sender prefix
92	** parv[1] = nickname masklist
93	*/
94	static void
95	m_whois(struct Client client_p, struct Client source_p,
96	int parc, char *parv[])
97	{
98	static time_t last_used = 0;
99
100	if (parc < 2 \|\| EmptyString(parv[1]))
101	{
102	sendto_one(source_p, form_str(ERR_NONICKNAMEGIVEN),
103	me.name, source_p->name);
104	return;
105	}
106
107	if (parc > 2 && !EmptyString(parv[2]))
108	{
109	/* seeing as this is going across servers, we should limit it */
110	if ((last_used + ConfigFileEntry.pace_wait_simple) > CurrentTime)
111	{
112	sendto_one(source_p, form_str(RPL_LOAD2HI),
113	me.name, source_p->name);
114	return;
115	}
116	else
117	last_used = CurrentTime;
118
119	/* if we have serverhide enabled, they can either ask the clients
120	* server, or our server.. I dont see why they would need to ask
121	* anything else for info about the client.. --fl_
122	*/
123	if (ConfigFileEntry.disable_remote)
124	parv[1] = parv[2];
125
126	if (hunt_server(client_p, source_p, ":%s WHOIS %s :%s", 1,
127	parc, parv) != HUNTED_ISME)
128	return;
129
130	parv[1] = parv[2];
131	}
132
133	#ifdef STATIC_MODULES
134	do_whois(source_p, parc, parv);
135	#else
136	execute_callback(whois_cb, source_p, parc, parv);
137	#endif
138	}
139
140	/*
141	** mo_whois
142	** parv[0] = sender prefix
143	** parv[1] = nickname masklist
144	*/
145	static void
146	mo_whois(struct Client client_p, struct Client source_p,
147	int parc, char *parv[])
148	{
149	if (parc < 2 \|\| EmptyString(parv[1]))
150	{
151	sendto_one(source_p, form_str(ERR_NONICKNAMEGIVEN),
152	me.name, source_p->name);
153	return;
154	}
155
156	if (parc > 2 && !EmptyString(parv[2]))
157	{
158	if (hunt_server(client_p, source_p, ":%s WHOIS %s :%s", 1,
159	parc, parv) != HUNTED_ISME)
160	return;
161
162	parv[1] = parv[2];
163	}
164
165	#ifdef STATIC_MODULES
166	do_whois(source_p, parc, parv);
167	#else
168	execute_callback(whois_cb, source_p, parc, parv);
169	#endif
170	}
171
172	/* do_whois()
173	*
174	* inputs - pointer to /whois source
175	* - number of parameters
176	* - pointer to parameters array
177	* output - pointer to void
178	* side effects - Does whois
179	*/
180	static void
181	do_whois(struct Client source_p, int parc, char *parv)
182	{
183	static time_t last_used = 0;
184	struct Client *target_p;
185	char *nick;
186	char *p = NULL;
187	int found = 0;
188
189	nick = parv[1];
190	while (*nick == ',')
191	nick++;
192	if ((p = strchr(nick,',')) != NULL)
193	*p = '\0';
194
195	if (*nick == '\0')
196	return;
197
198	collapse(nick);
199
200	if (strpbrk(nick, "?#*") == NULL)
201	{
202	if ((target_p = find_client(nick)) != NULL)
203	{
204	if (IsClient(target_p))
205	{
206	whois_person(source_p, target_p);
207	found = 1;
208	}
209	}
210	}
211	else /* wilds is true */
212	{
213	if (!IsOper(source_p))
214	{
215	if ((last_used + ConfigFileEntry.pace_wait_simple) > CurrentTime)
216	{
217	sendto_one(source_p, form_str(RPL_LOAD2HI),
218	me.name, source_p->name);
219	return;
220	}
221	else
222	last_used = CurrentTime;
223	}
224
225	/* Oh-oh wilds is true so have to do it the hard expensive way */
226	if (MyClient(source_p))
227	found = global_whois(source_p, nick);
228	}
229
230	if (!found)
231	{
232	if (!IsDigit(*nick))
233	sendto_one(source_p, form_str(ERR_NOSUCHNICK),
234	me.name, source_p->name, nick);
235	}
236
237	sendto_one(source_p, form_str(RPL_ENDOFWHOIS),
238	me.name, source_p->name, parv[1]);
239	}
240
241	/* global_whois()
242	*
243	* Inputs - source_p client to report to
244	* - target_p client to report on
245	* Output - if found return 1
246	* Side Effects - do a single whois on given client
247	* writing results to source_p
248	*/
249	static int
250	global_whois(struct Client source_p, const char nick)
251	{
252	dlink_node *ptr;
253	struct Client *target_p;
254	int found = 0;
255
256	DLINK_FOREACH(ptr, global_client_list.head)
257	{
258	target_p = ptr->data;
259
260	if (!IsClient(target_p))
261	continue;
262
263	if (!match(nick, target_p->name))
264	continue;
265
266	assert(target_p->servptr != NULL);
267
268	/* 'Rules' established for sending a WHOIS reply:
269	*
270	*
271	* - if wildcards are being used dont send a reply if
272	* the querier isnt any common channels and the
273	* client in question is invisible and wildcards are
274	* in use (allow exact matches only);
275	*
276	* - only send replies about common or public channels
277	* the target user(s) are on;
278	*/
279
280	found \|= single_whois(source_p, target_p);
281	}
282
283	return found;
284	}
285
286	/* single_whois()
287	*
288	* Inputs - source_p client to report to
289	* - target_p client to report on
290	* Output - if found return 1
291	* Side Effects - do a single whois on given client
292	* writing results to source_p
293	*/
294	static int
295	single_whois(struct Client source_p, struct Client target_p)
296	{
297	dlink_node *ptr;
298	struct Channel *chptr;
299
300	if (!IsInvisible(target_p) \|\| target_p == source_p)
301	{
302	/* always show user if they are visible (no +i) */
303	whois_person(source_p, target_p);
304	return 1;
305	}
306
307	/* target_p is +i. Check if it is on any common channels with source_p */
308	DLINK_FOREACH(ptr, target_p->channel.head)
309	{
310	chptr = ((struct Membership *) ptr->data)->chptr;
311	if (IsMember(source_p, chptr))
312	{
313	whois_person(source_p, target_p);
314	return 1;
315	}
316	}
317
318	return 0;
319	}
320
321	/* whois_person()
322	*
323	* inputs - source_p client to report to
324	* - target_p client to report on
325	* output - NONE
326	* side effects -
327	*/
328	static void
329	whois_person(struct Client source_p, struct Client target_p)
330	{
331	char buf[IRCD_BUFSIZE];
332	dlink_node *lp;
333	struct Client *server_p;
334	struct Channel *chptr;
335	struct Membership *ms;
336	int cur_len = 0;
337	int mlen;
338	char *t = NULL;
339	int tlen;
340	int reply_to_send = NO;
341
342	server_p = target_p->servptr;
343
344	sendto_one(source_p, form_str(RPL_WHOISUSER),
345	me.name, source_p->name, target_p->name,
346	target_p->username, target_p->host, target_p->info);
347
348	cur_len = mlen = ircsprintf(buf, form_str(RPL_WHOISCHANNELS),
349	me.name, source_p->name, target_p->name, "");
350	t = buf + mlen;
351
352	DLINK_FOREACH(lp, target_p->channel.head)
353	{
354	ms = lp->data;
355	chptr = ms->chptr;
356
357	if (ShowChannel(source_p, chptr))
358	{
359	/* Don't show local channels if user is doing a remote whois */
360	if (!MyConnect(source_p) && (chptr->chname[0] == '&'))
361	continue;
362
363	if ((cur_len + 3 + strlen(chptr->chname) + 1) > (IRCD_BUFSIZE - 2))
364	{
365	*(t - 1) = '\0';
366	sendto_one(source_p, "%s", buf);
367	cur_len = mlen;
368	t = buf + mlen;
369	}
370
371	tlen = ircsprintf(t, "%s%s ", get_member_status(ms, YES), chptr->chname);
372	t += tlen;
373	cur_len += tlen;
374	reply_to_send = YES;
375	}
376	}
377
378	if (reply_to_send)
379	{
380	*(t - 1) = '\0';
381	sendto_one(source_p, "%s", buf);
382	}
383
384	if (IsOper(source_p) \|\| !ConfigServerHide.hide_servers \|\| target_p == source_p)
385	sendto_one(source_p, form_str(RPL_WHOISSERVER),
386	me.name, source_p->name, target_p->name,
387	server_p->name, server_p->info);
388	else
389	sendto_one(source_p, form_str(RPL_WHOISSERVER),
390	me.name, source_p->name, target_p->name,
391	ConfigServerHide.hidden_name,
392	ServerInfo.network_desc);
393
394	if (target_p->away != NULL)
395	sendto_one(source_p, form_str(RPL_AWAY),
396	me.name, source_p->name, target_p->name,
397	target_p->away);
398
399	if (IsSetCallerId(target_p) && !IsSoftCallerId(target_p))
400	sendto_one(source_p, form_str(RPL_TARGUMODEG),
401	me.name, source_p->name, target_p->name);
402
403	if (IsOper(target_p))
404	sendto_one(source_p, form_str((IsAdmin(target_p) &&
405	!IsOperHiddenAdmin(target_p)) ? RPL_WHOISADMIN :
406	RPL_WHOISOPERATOR), me.name, source_p->name, target_p->name);
407
408	if (IsOper(source_p) && IsCaptured(target_p))
409	sendto_one(source_p, form_str(RPL_ISCAPTURED),
410	me.name, source_p->name, target_p->name);
411
412	if (ConfigFileEntry.use_whois_actually)
413	{
414	int show_ip = 0;
415
416	if ((target_p->sockhost[0] != '\0') && irccmp(target_p->sockhost, "0"))
417	{
418	if ((IsAdmin(source_p) \|\| source_p == target_p))
419	show_ip = 1;
420	else if (IsIPSpoof(target_p))
421	show_ip = (IsOper(source_p) && !ConfigFileEntry.hide_spoof_ips);
422	else
423	show_ip = 1;
424
425	sendto_one(source_p, form_str(RPL_WHOISACTUALLY),
426	me.name, source_p->name, target_p->name,
427	show_ip ? target_p->sockhost : "255.255.255.255");
428	}
429	}
430
431	if (MyConnect(target_p)) /* Can't do any of this if not local! db */
432	{
433	#ifdef HAVE_LIBCRYPTO
434	if (target_p->localClient->fd.ssl)
435	sendto_one(source_p, form_str(RPL_WHOISSSL),
436	me.name, source_p->name, target_p->name);
437	#endif
438	sendto_one(source_p, form_str(RPL_WHOISIDLE),
439	me.name, source_p->name, target_p->name,
440	CurrentTime - target_p->localClient->last,
441	target_p->firsttime);
442	}
443	}