trunk/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
Original Path:	*ircd-hybrid-7.2/modules/m_whois.c*
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
#	User	Rev	Content
1	adx	30	/*
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	knight	31	* $Id$
23	adx	30	*/
24
25			#include "stdinc.h"
26	michael	1011	#include "list.h"
27	adx	30	#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	knight	31	const char *_version = "$Revision$";
61	adx	30	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	adx	269	static time_t last_used = 0;
99
100	adx	30	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	michael	93	if (parc > 2 && !EmptyString(parv[2]))
108	adx	30	{
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	michael	93	if (parc > 2 && !EmptyString(parv[2]))
157	adx	30	{
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	adx	269	static time_t last_used = 0;
184	adx	30	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	adx	268	whois_person(source_p, target_p);
207			found = 1;
208	adx	30	}
209			}
210			}
211			else /* wilds is true */
212			{
213	adx	268	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	adx	30	/* 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	michael	885	return found;
284	adx	30	}
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	adx	660	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	adx	30	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	db	280	if (ConfigFileEntry.use_whois_actually)
413	adx	30	{
414	db	280	int show_ip = 0;
415
416	michael	472	if ((target_p->sockhost[0] != '\0') && irccmp(target_p->sockhost, "0"))
417	db	280	{
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	michael	472	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	db	280	}
429	adx	30	}
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			}