trunk/modules/m_dline.c

/*
 *  ircd-hybrid: an advanced, lightweight Internet Relay Chat Daemon (ircd)
 *
 *  Copyright (c) 1997-2014 ircd-hybrid 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
 */

/*! \file m_dline.c
 * \brief Includes required functions for processing the DLINE command.
 * \version $Id$
 */

#include "stdinc.h"
#include "list.h"
#include "client.h"
#include "irc_string.h"
#include "conf.h"
#include "ircd.h"
#include "hostmask.h"
#include "numeric.h"
#include "log.h"
#include "misc.h"
#include "send.h"
#include "hash.h"
#include "server.h"
#include "parse.h"
#include "modules.h"
#include "conf_db.h"
#include "memory.h"


/* apply_tdline()
 *
 * inputs       -
 * output       - NONE
 * side effects - tkline as given is placed
 */
static void
apply_dline(struct Client *source_p, struct MaskItem *conf,
            time_t tkline_time)
{
  if (tkline_time)
  {
    conf->until = CurrentTime + tkline_time;
    sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
                         "%s added temporary %d min. D-Line for [%s] [%s]",
                         get_oper_name(source_p), tkline_time/60,
                         conf->host, conf->reason);
    sendto_one_notice(source_p, &me, ":Added temporary %d min. D-Line [%s]",
                      tkline_time/60, conf->host);
    ilog(LOG_TYPE_DLINE, "%s added temporary %d min. D-Line for [%s] [%s]",
         get_oper_name(source_p), tkline_time/60, conf->host, conf->reason);
  }
  else
  {
    sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
                         "%s added D-Line for [%s] [%s]",
                         get_oper_name(source_p), conf->host, conf->reason);
    sendto_one_notice(source_p, &me, ":Added D-Line [%s]", conf->host);
    ilog(LOG_TYPE_DLINE, "%s added D-Line for [%s] [%s]",
         get_oper_name(source_p), conf->host, conf->reason);

  }

  SetConfDatabase(conf);
  conf->setat = CurrentTime;
  add_conf_by_address(CONF_DLINE, conf);
  rehashed_klines = 1;
}

/* mo_dline()
 *
 * inputs       - pointer to server
 *              - pointer to client
 *              - parameter count
 *              - parameter list
 * output       -
 * side effects - D line is added
 *
 */
static int
mo_dline(struct Client *source_p, int parc, char *parv[])
{
  char def_reason[] = CONF_NOREASON;
  char *dlhost = NULL, *reason = NULL;
  char *target_server = NULL;
  const char *creason;
  const struct Client *target_p = NULL;
  struct irc_ssaddr daddr;
  struct MaskItem *conf=NULL;
  time_t tkline_time=0;
  int bits = 0, aftype = 0, t = 0;
  const char *current_date = NULL;
  char hostip[HOSTIPLEN + 1];
  char buffer[IRCD_BUFSIZE];

  if (!HasOFlag(source_p, OPER_FLAG_DLINE))
  {
    sendto_one_numeric(source_p, &me, ERR_NOPRIVS, "dline");
    return 0;
  }

  if (parse_aline("DLINE", source_p,  parc, parv, AWILD, &dlhost,
                  NULL, &tkline_time, &target_server, &reason) < 0)
    return 0;

  if (target_server)
  {
    sendto_match_servs(source_p, target_server, CAP_DLN, "DLINE %s %lu %s :%s",
                       target_server, (unsigned long)tkline_time,
                       dlhost, reason);

    /* Allow ON to apply local kline as well if it matches */
    if (match(target_server, me.name))
      return 0;
  }
  else
    cluster_a_line(source_p, "DLINE", CAP_DLN, SHARED_DLINE,
                   "%d %s :%s", tkline_time, dlhost, reason);

  if ((t = parse_netmask(dlhost, NULL, &bits)) == HM_HOST)
  {
    if ((target_p = find_chasing(source_p, dlhost)) == NULL)
      return 0;

    if (!MyConnect(target_p))
    {
      sendto_one_notice(source_p, &me, ":Cannot DLINE nick on another server");
      return 0;
    }

    if (IsExemptKline(target_p))
    {
      sendto_one_notice(source_p, &me, ":%s is E-lined",
                        target_p->name);
      return 0;
    }

    getnameinfo((struct sockaddr *)&target_p->localClient->ip,
                target_p->localClient->ip.ss_len, hostip,
                sizeof(hostip), NULL, 0, NI_NUMERICHOST);
    dlhost = hostip;
    t = parse_netmask(dlhost, NULL, &bits);
    assert(t == HM_IPV4 || t == HM_IPV6);
  }

  if (bits < 8)
  {
    sendto_one_notice(source_p, &me, ":For safety, bitmasks less than 8 require conf access.");
    return 0;
  }

#ifdef IPV6
  if (t == HM_IPV6)
    aftype = AF_INET6;
  else
#endif
    aftype = AF_INET;

  parse_netmask(dlhost, &daddr, NULL);

  if ((conf = find_dline_conf(&daddr, aftype)))
  {
    creason = conf->reason ? conf->reason : def_reason;

    if (IsConfExemptKline(conf))
      sendto_one_notice(source_p, &me, ":[%s] is (E)d-lined by [%s] - %s",
                        dlhost, conf->host, creason);
    else
      sendto_one_notice(source_p, &me, ":[%s] already D-lined by [%s] - %s",
                        dlhost, conf->host, creason);
    return 0;
  }

  current_date = smalldate(0);

  if (!valid_comment(source_p, reason, 1))
    return 0;

  conf = conf_make(CONF_DLINE);
  conf->host = xstrdup(dlhost);

  if (tkline_time)
    snprintf(buffer, sizeof(buffer), "Temporary D-line %d min. - %s (%s)",
             (int)(tkline_time/60), reason, current_date);
  else
    snprintf(buffer, sizeof(buffer), "%s (%s)", reason, current_date);

  conf->reason = xstrdup(buffer);
  apply_dline(source_p, conf, tkline_time);
  rehashed_klines = 1;
  return 0;
}

static int
ms_dline(struct Client *source_p, int parc, char *parv[])
{
  char def_reason[] = CONF_NOREASON;
  char *dlhost, *reason;
  const char *creason;
  const struct Client *target_p = NULL;
  struct irc_ssaddr daddr;
  struct MaskItem *conf=NULL;
  time_t tkline_time=0;
  int bits = 0, aftype = 0, t = 0;
  const char *current_date = NULL;
  char hostip[HOSTIPLEN + 1];
  char buffer[IRCD_BUFSIZE];

  if (parc != 5 || EmptyString(parv[4]))
    return 0;

  /* parv[0]  parv[1]        parv[2]      parv[3]  parv[4] */
  /* oper     target_server  tkline_time  host     reason  */
  sendto_match_servs(source_p, parv[1], CAP_DLN,
                     "DLINE %s %s %s :%s",
                     parv[1], parv[2], parv[3], parv[4]);

  if (match(parv[1], me.name))
    return 0;

  tkline_time = valid_tkline(parv[2], TK_SECONDS);
  dlhost = parv[3];
  reason = parv[4];

  if (HasFlag(source_p, FLAGS_SERVICE) ||
      find_matching_name_conf(CONF_ULINE, source_p->servptr->name,
                              source_p->username, source_p->host,
                              SHARED_DLINE))
  {
    if (!IsClient(source_p))
      return 0;

    if ((t = parse_netmask(dlhost, NULL, &bits)) == HM_HOST)
    {
      if ((target_p = find_chasing(source_p, dlhost)) == NULL)
        return 0;

      if (!MyConnect(target_p))
      {
        sendto_one_notice(source_p, &me, ":Cannot DLINE nick on another server");
        return 0;
      }

      if (IsExemptKline(target_p))
      {
        sendto_one_notice(source_p, &me, ":%s is E-lined", target_p->name);
        return 0;
      }

      getnameinfo((struct sockaddr *)&target_p->localClient->ip,
                  target_p->localClient->ip.ss_len, hostip,
                  sizeof(hostip), NULL, 0, NI_NUMERICHOST);
      dlhost = hostip;
      t = parse_netmask(dlhost, NULL, &bits);
      assert(t == HM_IPV4 || t == HM_IPV6);
    }

    if (bits < 8)
    {
      sendto_one_notice(source_p, &me, ":For safety, bitmasks less than 8 require conf access.");
      return 0;
    }

#ifdef IPV6
    if (t == HM_IPV6)
      aftype= AF_INET6;
    else
#endif
      aftype = AF_INET;

    parse_netmask(dlhost, &daddr, NULL);

    if ((conf = find_dline_conf(&daddr, aftype)))
    {
      creason = conf->reason ? conf->reason : def_reason;
      if (IsConfExemptKline(conf))
        sendto_one_notice(source_p, &me, ":[%s] is (E)d-lined by [%s] - %s",
                          dlhost, conf->host, creason);
      else
        sendto_one_notice(source_p, &me, ":[%s] already D-lined by [%s] - %s",
                          dlhost, conf->host, creason);
      return 0;
    }

    current_date = smalldate(0);

    if (!valid_comment(source_p, reason, 1))
      return 0;

    conf = conf_make(CONF_DLINE);
    conf->host = xstrdup(dlhost);

    if (tkline_time)
      snprintf(buffer, sizeof(buffer), "Temporary D-line %d min. - %s (%s)",
               (int)(tkline_time/60), reason, current_date);
    else
      snprintf(buffer, sizeof(buffer), "%s (%s)", reason, current_date);

    conf->reason = xstrdup(buffer);
    apply_dline(source_p, conf, tkline_time);
    rehashed_klines = 1;
  }

  return 0;
}

static struct Message dline_msgtab =
{
  "DLINE", 0, 0, 2, MAXPARA, MFLG_SLOW, 0,
  { m_unregistered, m_not_oper, ms_dline, m_ignore, mo_dline, m_ignore }
};

static void
module_init(void)
{
  mod_add_cmd(&dline_msgtab);
  add_capability("DLN", CAP_DLN, 1);
}

static void
module_exit(void)
{
  mod_del_cmd(&dline_msgtab);
  delete_capability("DLN");
}

struct module module_entry =
{
  .node    = { NULL, NULL, NULL },
  .name    = NULL,
  .version = "$Revision$",
  .handle  = NULL,
  .modinit = module_init,
  .modexit = module_exit,
  .flags   = 0
};
Revision:	3368
Committed:	Mon Apr 21 14:24:16 2014 UTC (12 years, 3 months ago) by michael
Content type:	text/x-csrc
File size:	9661 byte(s)
Log Message:	- Style corrections
#	User	Rev	Content
1	michael	1058	/*
2	michael	2810	* ircd-hybrid: an advanced, lightweight Internet Relay Chat Daemon (ircd)
3	michael	1058	*
4	michael	2818	* Copyright (c) 1997-2014 ircd-hybrid development team
5	michael	1058	*
6			* This program is free software; you can redistribute it and/or modify
7			* it under the terms of the GNU General Public License as published by
8			* the Free Software Foundation; either version 2 of the License, or
9			* (at your option) any later version.
10			*
11			* This program is distributed in the hope that it will be useful,
12			* but WITHOUT ANY WARRANTY; without even the implied warranty of
13			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14			* GNU General Public License for more details.
15			*
16			* You should have received a copy of the GNU General Public License
17			* along with this program; if not, write to the Free Software
18			* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
19			* USA
20			*/
21
22	michael	2810	/*! \file m_dline.c
23	michael	3348	* \brief Includes required functions for processing the DLINE command.
24	michael	2810	* \version $Id$
25			*/
26
27	michael	1058	#include "stdinc.h"
28			#include "list.h"
29			#include "client.h"
30			#include "irc_string.h"
31	michael	1632	#include "conf.h"
32	michael	1058	#include "ircd.h"
33			#include "hostmask.h"
34			#include "numeric.h"
35	michael	1309	#include "log.h"
36	michael	3347	#include "misc.h"
37	michael	1058	#include "send.h"
38			#include "hash.h"
39	michael	3347	#include "server.h"
40	michael	1058	#include "parse.h"
41			#include "modules.h"
42	michael	1622	#include "conf_db.h"
43	michael	1666	#include "memory.h"
44	michael	1058
45
46			/* apply_tdline()
47			*
48			* inputs -
49			* output - NONE
50			* side effects - tkline as given is placed
51			*/
52			static void
53	michael	1632	apply_dline(struct Client source_p, struct MaskItem conf,
54	michael	1622	time_t tkline_time)
55	michael	1058	{
56	michael	1622	if (tkline_time)
57			{
58	michael	1649	conf->until = CurrentTime + tkline_time;
59	michael	1622	sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
60			"%s added temporary %d min. D-Line for [%s] [%s]",
61			get_oper_name(source_p), tkline_time/60,
62	michael	1632	conf->host, conf->reason);
63	michael	3110	sendto_one_notice(source_p, &me, ":Added temporary %d min. D-Line [%s]",
64			tkline_time/60, conf->host);
65	michael	1622	ilog(LOG_TYPE_DLINE, "%s added temporary %d min. D-Line for [%s] [%s]",
66	michael	1632	get_oper_name(source_p), tkline_time/60, conf->host, conf->reason);
67	michael	1622	}
68			else
69			{
70			sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
71			"%s added D-Line for [%s] [%s]",
72	michael	1632	get_oper_name(source_p), conf->host, conf->reason);
73	michael	3110	sendto_one_notice(source_p, &me, ":Added D-Line [%s]", conf->host);
74	michael	1622	ilog(LOG_TYPE_DLINE, "%s added D-Line for [%s] [%s]",
75	michael	1632	get_oper_name(source_p), conf->host, conf->reason);
76	michael	1058
77	michael	1622	}
78
79	michael	1632	SetConfDatabase(conf);
80			conf->setat = CurrentTime;
81			add_conf_by_address(CONF_DLINE, conf);
82	michael	1058	rehashed_klines = 1;
83			}
84
85			/* mo_dline()
86			*
87			* inputs - pointer to server
88			* - pointer to client
89			* - parameter count
90			* - parameter list
91			* output -
92			* side effects - D line is added
93			*
94			*/
95	michael	2820	static int
96	michael	3156	mo_dline(struct Client source_p, int parc, char parv[])
97	michael	1058	{
98	michael	1794	char def_reason[] = CONF_NOREASON;
99	michael	1622	char dlhost = NULL, reason = NULL;
100	michael	1301	char *target_server = NULL;
101	michael	1058	const char *creason;
102			const struct Client *target_p = NULL;
103			struct irc_ssaddr daddr;
104	michael	1632	struct MaskItem *conf=NULL;
105	michael	1058	time_t tkline_time=0;
106	michael	1644	int bits = 0, aftype = 0, t = 0;
107	michael	1058	const char *current_date = NULL;
108	michael	1398	char hostip[HOSTIPLEN + 1];
109	michael	1230	char buffer[IRCD_BUFSIZE];
110	michael	1058
111	michael	1301	if (!HasOFlag(source_p, OPER_FLAG_DLINE))
112	michael	1058	{
113	michael	3109	sendto_one_numeric(source_p, &me, ERR_NOPRIVS, "dline");
114	michael	2820	return 0;
115	michael	1058	}
116
117			if (parse_aline("DLINE", source_p, parc, parv, AWILD, &dlhost,
118	michael	1301	NULL, &tkline_time, &target_server, &reason) < 0)
119	michael	2820	return 0;
120	michael	1058
121	michael	3368	if (target_server)
122	michael	1301	{
123	michael	2807	sendto_match_servs(source_p, target_server, CAP_DLN, "DLINE %s %lu %s :%s",
124			target_server, (unsigned long)tkline_time,
125			dlhost, reason);
126	michael	1301
127			/* Allow ON to apply local kline as well if it matches */
128	michael	1652	if (match(target_server, me.name))
129	michael	2820	return 0;
130	michael	1301	}
131			else
132			cluster_a_line(source_p, "DLINE", CAP_DLN, SHARED_DLINE,
133			"%d %s :%s", tkline_time, dlhost, reason);
134
135	michael	1058	if ((t = parse_netmask(dlhost, NULL, &bits)) == HM_HOST)
136			{
137	michael	3192	if ((target_p = find_chasing(source_p, dlhost)) == NULL)
138	michael	2820	return 0;
139	michael	1058
140			if (!MyConnect(target_p))
141			{
142	michael	3118	sendto_one_notice(source_p, &me, ":Cannot DLINE nick on another server");
143	michael	2820	return 0;
144	michael	1058	}
145
146			if (IsExemptKline(target_p))
147			{
148	michael	3110	sendto_one_notice(source_p, &me, ":%s is E-lined",
149			target_p->name);
150	michael	2820	return 0;
151	michael	1058	}
152
153	michael	1123	getnameinfo((struct sockaddr *)&target_p->localClient->ip,
154			target_p->localClient->ip.ss_len, hostip,
155			sizeof(hostip), NULL, 0, NI_NUMERICHOST);
156	michael	1058	dlhost = hostip;
157			t = parse_netmask(dlhost, NULL, &bits);
158			assert(t == HM_IPV4 \|\| t == HM_IPV6);
159			}
160
161			if (bits < 8)
162			{
163	michael	3110	sendto_one_notice(source_p, &me, ":For safety, bitmasks less than 8 require conf access.");
164	michael	2820	return 0;
165	michael	1058	}
166
167			#ifdef IPV6
168			if (t == HM_IPV6)
169	michael	1644	aftype = AF_INET6;
170	michael	1058	else
171			#endif
172	michael	1644	aftype = AF_INET;
173	michael	1058
174			parse_netmask(dlhost, &daddr, NULL);
175
176	michael	3368	if ((conf = find_dline_conf(&daddr, aftype)))
177	michael	1058	{
178	michael	1632	creason = conf->reason ? conf->reason : def_reason;
179	michael	2810
180	michael	1632	if (IsConfExemptKline(conf))
181	michael	3110	sendto_one_notice(source_p, &me, ":[%s] is (E)d-lined by [%s] - %s",
182			dlhost, conf->host, creason);
183	michael	1058	else
184	michael	3110	sendto_one_notice(source_p, &me, ":[%s] already D-lined by [%s] - %s",
185			dlhost, conf->host, creason);
186	michael	2820	return 0;
187	michael	1058	}
188
189	michael	3208	current_date = smalldate(0);
190	michael	1058
191	michael	1243	if (!valid_comment(source_p, reason, 1))
192	michael	2820	return 0;
193	michael	1058
194	michael	1632	conf = conf_make(CONF_DLINE);
195	michael	1646	conf->host = xstrdup(dlhost);
196	michael	1058
197	michael	3368	if (tkline_time)
198	michael	1233	snprintf(buffer, sizeof(buffer), "Temporary D-line %d min. - %s (%s)",
199			(int)(tkline_time/60), reason, current_date);
200	michael	1058	else
201	michael	1233	snprintf(buffer, sizeof(buffer), "%s (%s)", reason, current_date);
202	michael	1058
203	michael	1646	conf->reason = xstrdup(buffer);
204	michael	1632	apply_dline(source_p, conf, tkline_time);
205	michael	1058	rehashed_klines = 1;
206	michael	2820	return 0;
207	michael	1058	}
208
209	michael	2820	static int
210	michael	3156	ms_dline(struct Client source_p, int parc, char parv[])
211	michael	1301	{
212	michael	1794	char def_reason[] = CONF_NOREASON;
213	michael	1622	char dlhost, reason;
214	michael	1301	const char *creason;
215			const struct Client *target_p = NULL;
216			struct irc_ssaddr daddr;
217	michael	1632	struct MaskItem *conf=NULL;
218	michael	1301	time_t tkline_time=0;
219	michael	1644	int bits = 0, aftype = 0, t = 0;
220	michael	1301	const char *current_date = NULL;
221	michael	1398	char hostip[HOSTIPLEN + 1];
222	michael	1301	char buffer[IRCD_BUFSIZE];
223
224			if (parc != 5 \|\| EmptyString(parv[4]))
225	michael	2820	return 0;
226	michael	1301
227			/* parv[0] parv[1] parv[2] parv[3] parv[4] */
228			/* oper target_server tkline_time host reason */
229			sendto_match_servs(source_p, parv[1], CAP_DLN,
230			"DLINE %s %s %s :%s",
231			parv[1], parv[2], parv[3], parv[4]);
232
233	michael	1652	if (match(parv[1], me.name))
234	michael	2820	return 0;
235	michael	1301
236			tkline_time = valid_tkline(parv[2], TK_SECONDS);
237			dlhost = parv[3];
238			reason = parv[4];
239
240	michael	2810	if (HasFlag(source_p, FLAGS_SERVICE) \|\|
241			find_matching_name_conf(CONF_ULINE, source_p->servptr->name,
242	michael	1301	source_p->username, source_p->host,
243			SHARED_DLINE))
244			{
245			if (!IsClient(source_p))
246	michael	2820	return 0;
247
248	michael	1301	if ((t = parse_netmask(dlhost, NULL, &bits)) == HM_HOST)
249			{
250	michael	3192	if ((target_p = find_chasing(source_p, dlhost)) == NULL)
251	michael	2820	return 0;
252	michael	1301
253			if (!MyConnect(target_p))
254			{
255	michael	3118	sendto_one_notice(source_p, &me, ":Cannot DLINE nick on another server");
256	michael	2820	return 0;
257	michael	1301	}
258
259			if (IsExemptKline(target_p))
260			{
261	michael	3110	sendto_one_notice(source_p, &me, ":%s is E-lined", target_p->name);
262	michael	2820	return 0;
263	michael	1301	}
264
265			getnameinfo((struct sockaddr *)&target_p->localClient->ip,
266			target_p->localClient->ip.ss_len, hostip,
267			sizeof(hostip), NULL, 0, NI_NUMERICHOST);
268			dlhost = hostip;
269			t = parse_netmask(dlhost, NULL, &bits);
270			assert(t == HM_IPV4 \|\| t == HM_IPV6);
271			}
272
273			if (bits < 8)
274			{
275	michael	3110	sendto_one_notice(source_p, &me, ":For safety, bitmasks less than 8 require conf access.");
276	michael	2820	return 0;
277	michael	1301	}
278
279			#ifdef IPV6
280			if (t == HM_IPV6)
281	michael	1644	aftype= AF_INET6;
282	michael	1301	else
283			#endif
284	michael	1644	aftype = AF_INET;
285	michael	1301
286			parse_netmask(dlhost, &daddr, NULL);
287
288	michael	3368	if ((conf = find_dline_conf(&daddr, aftype)))
289	michael	1301	{
290	michael	1632	creason = conf->reason ? conf->reason : def_reason;
291			if (IsConfExemptKline(conf))
292	michael	3110	sendto_one_notice(source_p, &me, ":[%s] is (E)d-lined by [%s] - %s",
293			dlhost, conf->host, creason);
294	michael	1301	else
295	michael	3110	sendto_one_notice(source_p, &me, ":[%s] already D-lined by [%s] - %s",
296			dlhost, conf->host, creason);
297	michael	2820	return 0;
298	michael	1301	}
299
300	michael	3208	current_date = smalldate(0);
301	michael	1301
302			if (!valid_comment(source_p, reason, 1))
303	michael	2820	return 0;
304	michael	1301
305	michael	1632	conf = conf_make(CONF_DLINE);
306	michael	1646	conf->host = xstrdup(dlhost);
307	michael	1301
308	michael	3368	if (tkline_time)
309	michael	1301	snprintf(buffer, sizeof(buffer), "Temporary D-line %d min. - %s (%s)",
310			(int)(tkline_time/60), reason, current_date);
311			else
312			snprintf(buffer, sizeof(buffer), "%s (%s)", reason, current_date);
313
314	michael	1646	conf->reason = xstrdup(buffer);
315	michael	1632	apply_dline(source_p, conf, tkline_time);
316	michael	1301	rehashed_klines = 1;
317			}
318	michael	2820
319			return 0;
320	michael	1301	}
321
322	michael	2810	static struct Message dline_msgtab =
323			{
324	michael	1230	"DLINE", 0, 0, 2, MAXPARA, MFLG_SLOW, 0,
325	michael	2810	{ m_unregistered, m_not_oper, ms_dline, m_ignore, mo_dline, m_ignore }
326	michael	1230	};
327
328			static void
329			module_init(void)
330			{
331			mod_add_cmd(&dline_msgtab);
332	michael	1301	add_capability("DLN", CAP_DLN, 1);
333	michael	1230	}
334
335			static void
336			module_exit(void)
337			{
338			mod_del_cmd(&dline_msgtab);
339	michael	1301	delete_capability("DLN");
340	michael	1230	}
341
342	michael	2810	struct module module_entry =
343			{
344	michael	1230	.node = { NULL, NULL, NULL },
345			.name = NULL,
346			.version = "$Revision$",
347			.handle = NULL,
348			.modinit = module_init,
349			.modexit = module_exit,
350			.flags = 0
351			};